[pkg-lighttpd] r562 - in lighttpd/tags: . 1.4.28-2 1.4.28-2/debian 1.4.28-2/debian/conf-available 1.4.28-2/debian/conf-available2 1.4.28-2/debian/patches 1.4.28-2/debian/source 1.4.28-2/doc 1.4.28-2/doc/config 1.4.28-2/doc/config/conf.d 1.4.28-2/doc/config/vhosts.d 1.4.28-2/doc/initscripts 1.4.28-2/doc/scripts 1.4.28-2/m4 1.4.28-2/src 1.4.28-2/tests 1.4.28-2/tests/docroot 1.4.28-2/tests/docroot/123 1.4.28-2/tests/docroot/www 1.4.28-2/tests/docroot/www/expire 1.4.28-2/tests/docroot/www/go 1.4.28-2/tests/docroot/www/indexfile
Arno Töll
atoell-guest at alioth.debian.org
Sun Dec 18 20:55:43 UTC 2011
Author: atoell-guest
Date: 2011-12-18 20:55:43 +0000 (Sun, 18 Dec 2011)
New Revision: 562
Added:
lighttpd/tags/1.4.28-2/
lighttpd/tags/1.4.28-2/AUTHORS
lighttpd/tags/1.4.28-2/COPYING
lighttpd/tags/1.4.28-2/INSTALL
lighttpd/tags/1.4.28-2/Makefile.am
lighttpd/tags/1.4.28-2/Makefile.in
lighttpd/tags/1.4.28-2/NEWS
lighttpd/tags/1.4.28-2/README
lighttpd/tags/1.4.28-2/SConstruct
lighttpd/tags/1.4.28-2/aclocal.m4
lighttpd/tags/1.4.28-2/autogen.sh
lighttpd/tags/1.4.28-2/compile
lighttpd/tags/1.4.28-2/config.guess
lighttpd/tags/1.4.28-2/config.h.in
lighttpd/tags/1.4.28-2/config.sub
lighttpd/tags/1.4.28-2/configure
lighttpd/tags/1.4.28-2/configure.ac
lighttpd/tags/1.4.28-2/debian/
lighttpd/tags/1.4.28-2/debian/NEWS
lighttpd/tags/1.4.28-2/debian/changelog
lighttpd/tags/1.4.28-2/debian/compat
lighttpd/tags/1.4.28-2/debian/conf-available/
lighttpd/tags/1.4.28-2/debian/conf-available/05-auth.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-accesslog.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-cgi.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-evasive.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-evhost.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-expire.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-fastcgi.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-flv-streaming.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-no-www.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-proxy.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-rrdtool.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-simple-vhost.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-ssi.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-ssl.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-status.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-userdir.conf
lighttpd/tags/1.4.28-2/debian/conf-available/10-usertrack.conf
lighttpd/tags/1.4.28-2/debian/conf-available/15-fastcgi-php.conf
lighttpd/tags/1.4.28-2/debian/conf-available/90-debian-doc.conf
lighttpd/tags/1.4.28-2/debian/conf-available/README
lighttpd/tags/1.4.28-2/debian/conf-available2/
lighttpd/tags/1.4.28-2/debian/conf-available2/10-cml.conf
lighttpd/tags/1.4.28-2/debian/conf-available2/10-magnet.conf
lighttpd/tags/1.4.28-2/debian/conf-available2/10-trigger-b4-dl.conf
lighttpd/tags/1.4.28-2/debian/conf-available2/10-webdav.conf
lighttpd/tags/1.4.28-2/debian/control
lighttpd/tags/1.4.28-2/debian/copyright
lighttpd/tags/1.4.28-2/debian/create-mime.assign.pl
lighttpd/tags/1.4.28-2/debian/include-conf-enabled.pl
lighttpd/tags/1.4.28-2/debian/index.html
lighttpd/tags/1.4.28-2/debian/lighttpd-doc.install
lighttpd/tags/1.4.28-2/debian/lighttpd-mod-cml.install
lighttpd/tags/1.4.28-2/debian/lighttpd-mod-magnet.install
lighttpd/tags/1.4.28-2/debian/lighttpd-mod-mysql-vhost.install
lighttpd/tags/1.4.28-2/debian/lighttpd-mod-trigger-b4-dl.install
lighttpd/tags/1.4.28-2/debian/lighttpd-mod-webdav.install
lighttpd/tags/1.4.28-2/debian/lighttpd.conf
lighttpd/tags/1.4.28-2/debian/lighttpd.cron.daily
lighttpd/tags/1.4.28-2/debian/lighttpd.dirs
lighttpd/tags/1.4.28-2/debian/lighttpd.docs
lighttpd/tags/1.4.28-2/debian/lighttpd.init
lighttpd/tags/1.4.28-2/debian/lighttpd.install
lighttpd/tags/1.4.28-2/debian/lighttpd.links
lighttpd/tags/1.4.28-2/debian/lighttpd.logrotate
lighttpd/tags/1.4.28-2/debian/lighttpd.manpages
lighttpd/tags/1.4.28-2/debian/lighttpd.postinst
lighttpd/tags/1.4.28-2/debian/lighttpd.postrm
lighttpd/tags/1.4.28-2/debian/lighty-enable-mod
lighttpd/tags/1.4.28-2/debian/lighty-enable-mod.1
lighttpd/tags/1.4.28-2/debian/patches/
lighttpd/tags/1.4.28-2/debian/patches/debian-changes-1.4.28-2
lighttpd/tags/1.4.28-2/debian/patches/series
lighttpd/tags/1.4.28-2/debian/patches/silence-errors.diff
lighttpd/tags/1.4.28-2/debian/rules
lighttpd/tags/1.4.28-2/debian/source/
lighttpd/tags/1.4.28-2/debian/source/format
lighttpd/tags/1.4.28-2/debian/use-ipv6.pl
lighttpd/tags/1.4.28-2/debian/watch
lighttpd/tags/1.4.28-2/depcomp
lighttpd/tags/1.4.28-2/distribute.sh.in
lighttpd/tags/1.4.28-2/doc/
lighttpd/tags/1.4.28-2/doc/Makefile.am
lighttpd/tags/1.4.28-2/doc/Makefile.in
lighttpd/tags/1.4.28-2/doc/access.txt
lighttpd/tags/1.4.28-2/doc/accesslog.txt
lighttpd/tags/1.4.28-2/doc/alias.txt
lighttpd/tags/1.4.28-2/doc/authentication.txt
lighttpd/tags/1.4.28-2/doc/cgi.txt
lighttpd/tags/1.4.28-2/doc/cml.txt
lighttpd/tags/1.4.28-2/doc/compress.txt
lighttpd/tags/1.4.28-2/doc/config/
lighttpd/tags/1.4.28-2/doc/config/Makefile.am
lighttpd/tags/1.4.28-2/doc/config/Makefile.in
lighttpd/tags/1.4.28-2/doc/config/conf.d/
lighttpd/tags/1.4.28-2/doc/config/conf.d/Makefile.am
lighttpd/tags/1.4.28-2/doc/config/conf.d/Makefile.in
lighttpd/tags/1.4.28-2/doc/config/conf.d/access_log.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/auth.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/cgi.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/cml.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/compress.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/debug.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/dirlisting.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/evhost.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/expire.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/fastcgi.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/geoip.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/magnet.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/mime.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/mod.template
lighttpd/tags/1.4.28-2/doc/config/conf.d/mysql_vhost.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/proxy.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/rrdtool.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/scgi.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/secdownload.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/simple_vhost.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/ssi.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/status.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/trigger_b4_dl.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/userdir.conf
lighttpd/tags/1.4.28-2/doc/config/conf.d/webdav.conf
lighttpd/tags/1.4.28-2/doc/config/lighttpd.conf
lighttpd/tags/1.4.28-2/doc/config/modules.conf
lighttpd/tags/1.4.28-2/doc/config/vhosts.d/
lighttpd/tags/1.4.28-2/doc/config/vhosts.d/Makefile.am
lighttpd/tags/1.4.28-2/doc/config/vhosts.d/Makefile.in
lighttpd/tags/1.4.28-2/doc/config/vhosts.d/vhosts.template
lighttpd/tags/1.4.28-2/doc/configuration.txt
lighttpd/tags/1.4.28-2/doc/dirlisting.txt
lighttpd/tags/1.4.28-2/doc/evhost.txt
lighttpd/tags/1.4.28-2/doc/expire.txt
lighttpd/tags/1.4.28-2/doc/extforward.txt
lighttpd/tags/1.4.28-2/doc/fastcgi-state.dot
lighttpd/tags/1.4.28-2/doc/fastcgi-state.txt
lighttpd/tags/1.4.28-2/doc/fastcgi.txt
lighttpd/tags/1.4.28-2/doc/features.txt
lighttpd/tags/1.4.28-2/doc/initscripts/
lighttpd/tags/1.4.28-2/doc/initscripts/Makefile.am
lighttpd/tags/1.4.28-2/doc/initscripts/Makefile.in
lighttpd/tags/1.4.28-2/doc/initscripts/rc.lighttpd
lighttpd/tags/1.4.28-2/doc/initscripts/rc.lighttpd.redhat
lighttpd/tags/1.4.28-2/doc/initscripts/sysconfig.lighttpd
lighttpd/tags/1.4.28-2/doc/lighttpd.8
lighttpd/tags/1.4.28-2/doc/magnet.txt
lighttpd/tags/1.4.28-2/doc/mysqlvhost.txt
lighttpd/tags/1.4.28-2/doc/newstyle.css
lighttpd/tags/1.4.28-2/doc/oldstyle.css
lighttpd/tags/1.4.28-2/doc/performance.txt
lighttpd/tags/1.4.28-2/doc/plugins.txt
lighttpd/tags/1.4.28-2/doc/proxy.txt
lighttpd/tags/1.4.28-2/doc/redirect.txt
lighttpd/tags/1.4.28-2/doc/rewrite.txt
lighttpd/tags/1.4.28-2/doc/rrdtool.txt
lighttpd/tags/1.4.28-2/doc/scgi.txt
lighttpd/tags/1.4.28-2/doc/scripts/
lighttpd/tags/1.4.28-2/doc/scripts/Makefile.am
lighttpd/tags/1.4.28-2/doc/scripts/Makefile.in
lighttpd/tags/1.4.28-2/doc/scripts/rrdtool-graph.sh
lighttpd/tags/1.4.28-2/doc/scripts/spawn-php.sh
lighttpd/tags/1.4.28-2/doc/secdownload.txt
lighttpd/tags/1.4.28-2/doc/security.txt
lighttpd/tags/1.4.28-2/doc/setenv.txt
lighttpd/tags/1.4.28-2/doc/simple-vhost.txt
lighttpd/tags/1.4.28-2/doc/skeleton.txt
lighttpd/tags/1.4.28-2/doc/ssi.txt
lighttpd/tags/1.4.28-2/doc/ssl.txt
lighttpd/tags/1.4.28-2/doc/state.dot
lighttpd/tags/1.4.28-2/doc/state.txt
lighttpd/tags/1.4.28-2/doc/status.txt
lighttpd/tags/1.4.28-2/doc/traffic-shaping.txt
lighttpd/tags/1.4.28-2/doc/trigger_b4_dl.txt
lighttpd/tags/1.4.28-2/doc/userdir.txt
lighttpd/tags/1.4.28-2/doc/webdav.txt
lighttpd/tags/1.4.28-2/install-sh
lighttpd/tags/1.4.28-2/ltmain.sh
lighttpd/tags/1.4.28-2/m4/
lighttpd/tags/1.4.28-2/m4/libtool.m4
lighttpd/tags/1.4.28-2/m4/ltoptions.m4
lighttpd/tags/1.4.28-2/m4/ltsugar.m4
lighttpd/tags/1.4.28-2/m4/ltversion.m4
lighttpd/tags/1.4.28-2/m4/lt~obsolete.m4
lighttpd/tags/1.4.28-2/missing
lighttpd/tags/1.4.28-2/src/
lighttpd/tags/1.4.28-2/src/Makefile.am
lighttpd/tags/1.4.28-2/src/Makefile.in
lighttpd/tags/1.4.28-2/src/SConscript
lighttpd/tags/1.4.28-2/src/array.c
lighttpd/tags/1.4.28-2/src/array.h
lighttpd/tags/1.4.28-2/src/base.h
lighttpd/tags/1.4.28-2/src/bitset.c
lighttpd/tags/1.4.28-2/src/bitset.h
lighttpd/tags/1.4.28-2/src/buffer.c
lighttpd/tags/1.4.28-2/src/buffer.h
lighttpd/tags/1.4.28-2/src/chunk.c
lighttpd/tags/1.4.28-2/src/chunk.h
lighttpd/tags/1.4.28-2/src/configfile-glue.c
lighttpd/tags/1.4.28-2/src/configfile.c
lighttpd/tags/1.4.28-2/src/configfile.h
lighttpd/tags/1.4.28-2/src/configparser.c
lighttpd/tags/1.4.28-2/src/configparser.h
lighttpd/tags/1.4.28-2/src/configparser.y
lighttpd/tags/1.4.28-2/src/connections-glue.c
lighttpd/tags/1.4.28-2/src/connections.c
lighttpd/tags/1.4.28-2/src/connections.h
lighttpd/tags/1.4.28-2/src/crc32.c
lighttpd/tags/1.4.28-2/src/crc32.h
lighttpd/tags/1.4.28-2/src/data_array.c
lighttpd/tags/1.4.28-2/src/data_config.c
lighttpd/tags/1.4.28-2/src/data_count.c
lighttpd/tags/1.4.28-2/src/data_fastcgi.c
lighttpd/tags/1.4.28-2/src/data_integer.c
lighttpd/tags/1.4.28-2/src/data_string.c
lighttpd/tags/1.4.28-2/src/etag.c
lighttpd/tags/1.4.28-2/src/etag.h
lighttpd/tags/1.4.28-2/src/fastcgi.h
lighttpd/tags/1.4.28-2/src/fdevent.c
lighttpd/tags/1.4.28-2/src/fdevent.h
lighttpd/tags/1.4.28-2/src/fdevent_freebsd_kqueue.c
lighttpd/tags/1.4.28-2/src/fdevent_libev.c
lighttpd/tags/1.4.28-2/src/fdevent_linux_sysepoll.c
lighttpd/tags/1.4.28-2/src/fdevent_poll.c
lighttpd/tags/1.4.28-2/src/fdevent_select.c
lighttpd/tags/1.4.28-2/src/fdevent_solaris_devpoll.c
lighttpd/tags/1.4.28-2/src/http-header-glue.c
lighttpd/tags/1.4.28-2/src/http_auth.c
lighttpd/tags/1.4.28-2/src/http_auth.h
lighttpd/tags/1.4.28-2/src/http_auth_digest.c
lighttpd/tags/1.4.28-2/src/http_auth_digest.h
lighttpd/tags/1.4.28-2/src/http_chunk.c
lighttpd/tags/1.4.28-2/src/http_chunk.h
lighttpd/tags/1.4.28-2/src/inet_ntop_cache.c
lighttpd/tags/1.4.28-2/src/inet_ntop_cache.h
lighttpd/tags/1.4.28-2/src/joblist.c
lighttpd/tags/1.4.28-2/src/joblist.h
lighttpd/tags/1.4.28-2/src/keyvalue.c
lighttpd/tags/1.4.28-2/src/keyvalue.h
lighttpd/tags/1.4.28-2/src/lemon.c
lighttpd/tags/1.4.28-2/src/lempar.c
lighttpd/tags/1.4.28-2/src/lighttpd-angel.c
lighttpd/tags/1.4.28-2/src/log.c
lighttpd/tags/1.4.28-2/src/log.h
lighttpd/tags/1.4.28-2/src/md5.c
lighttpd/tags/1.4.28-2/src/md5.h
lighttpd/tags/1.4.28-2/src/mod_access.c
lighttpd/tags/1.4.28-2/src/mod_accesslog.c
lighttpd/tags/1.4.28-2/src/mod_alias.c
lighttpd/tags/1.4.28-2/src/mod_auth.c
lighttpd/tags/1.4.28-2/src/mod_auth.h
lighttpd/tags/1.4.28-2/src/mod_cgi.c
lighttpd/tags/1.4.28-2/src/mod_cml.c
lighttpd/tags/1.4.28-2/src/mod_cml.h
lighttpd/tags/1.4.28-2/src/mod_cml_funcs.c
lighttpd/tags/1.4.28-2/src/mod_cml_funcs.h
lighttpd/tags/1.4.28-2/src/mod_cml_lua.c
lighttpd/tags/1.4.28-2/src/mod_compress.c
lighttpd/tags/1.4.28-2/src/mod_dirlisting.c
lighttpd/tags/1.4.28-2/src/mod_evasive.c
lighttpd/tags/1.4.28-2/src/mod_evhost.c
lighttpd/tags/1.4.28-2/src/mod_expire.c
lighttpd/tags/1.4.28-2/src/mod_extforward.c
lighttpd/tags/1.4.28-2/src/mod_fastcgi.c
lighttpd/tags/1.4.28-2/src/mod_flv_streaming.c
lighttpd/tags/1.4.28-2/src/mod_indexfile.c
lighttpd/tags/1.4.28-2/src/mod_magnet.c
lighttpd/tags/1.4.28-2/src/mod_magnet_cache.c
lighttpd/tags/1.4.28-2/src/mod_magnet_cache.h
lighttpd/tags/1.4.28-2/src/mod_mysql_vhost.c
lighttpd/tags/1.4.28-2/src/mod_proxy.c
lighttpd/tags/1.4.28-2/src/mod_redirect.c
lighttpd/tags/1.4.28-2/src/mod_rewrite.c
lighttpd/tags/1.4.28-2/src/mod_rrdtool.c
lighttpd/tags/1.4.28-2/src/mod_scgi.c
lighttpd/tags/1.4.28-2/src/mod_secure_download.c
lighttpd/tags/1.4.28-2/src/mod_setenv.c
lighttpd/tags/1.4.28-2/src/mod_simple_vhost.c
lighttpd/tags/1.4.28-2/src/mod_skeleton.c
lighttpd/tags/1.4.28-2/src/mod_ssi.c
lighttpd/tags/1.4.28-2/src/mod_ssi.h
lighttpd/tags/1.4.28-2/src/mod_ssi_expr.c
lighttpd/tags/1.4.28-2/src/mod_ssi_expr.h
lighttpd/tags/1.4.28-2/src/mod_ssi_exprparser.c
lighttpd/tags/1.4.28-2/src/mod_ssi_exprparser.h
lighttpd/tags/1.4.28-2/src/mod_ssi_exprparser.y
lighttpd/tags/1.4.28-2/src/mod_staticfile.c
lighttpd/tags/1.4.28-2/src/mod_status.c
lighttpd/tags/1.4.28-2/src/mod_trigger_b4_dl.c
lighttpd/tags/1.4.28-2/src/mod_userdir.c
lighttpd/tags/1.4.28-2/src/mod_usertrack.c
lighttpd/tags/1.4.28-2/src/mod_webdav.c
lighttpd/tags/1.4.28-2/src/network.c
lighttpd/tags/1.4.28-2/src/network.h
lighttpd/tags/1.4.28-2/src/network_backends.h
lighttpd/tags/1.4.28-2/src/network_freebsd_sendfile.c
lighttpd/tags/1.4.28-2/src/network_linux_sendfile.c
lighttpd/tags/1.4.28-2/src/network_openssl.c
lighttpd/tags/1.4.28-2/src/network_solaris_sendfilev.c
lighttpd/tags/1.4.28-2/src/network_write.c
lighttpd/tags/1.4.28-2/src/network_writev.c
lighttpd/tags/1.4.28-2/src/plugin.c
lighttpd/tags/1.4.28-2/src/plugin.h
lighttpd/tags/1.4.28-2/src/proc_open.c
lighttpd/tags/1.4.28-2/src/proc_open.h
lighttpd/tags/1.4.28-2/src/request.c
lighttpd/tags/1.4.28-2/src/request.h
lighttpd/tags/1.4.28-2/src/response.c
lighttpd/tags/1.4.28-2/src/response.h
lighttpd/tags/1.4.28-2/src/server.c
lighttpd/tags/1.4.28-2/src/server.h
lighttpd/tags/1.4.28-2/src/settings.h
lighttpd/tags/1.4.28-2/src/splaytree.c
lighttpd/tags/1.4.28-2/src/splaytree.h
lighttpd/tags/1.4.28-2/src/stat_cache.c
lighttpd/tags/1.4.28-2/src/stat_cache.h
lighttpd/tags/1.4.28-2/src/status_counter.c
lighttpd/tags/1.4.28-2/src/status_counter.h
lighttpd/tags/1.4.28-2/src/stream.c
lighttpd/tags/1.4.28-2/src/stream.h
lighttpd/tags/1.4.28-2/src/sys-mmap.h
lighttpd/tags/1.4.28-2/src/sys-socket.h
lighttpd/tags/1.4.28-2/src/version.h
lighttpd/tags/1.4.28-2/tests/
lighttpd/tags/1.4.28-2/tests/404-handler.conf
lighttpd/tags/1.4.28-2/tests/LightyTest.pm
lighttpd/tags/1.4.28-2/tests/Makefile.am
lighttpd/tags/1.4.28-2/tests/Makefile.in
lighttpd/tags/1.4.28-2/tests/SConscript
lighttpd/tags/1.4.28-2/tests/bug-06.conf
lighttpd/tags/1.4.28-2/tests/bug-12.conf
lighttpd/tags/1.4.28-2/tests/cachable.t
lighttpd/tags/1.4.28-2/tests/cleanup.sh
lighttpd/tags/1.4.28-2/tests/condition.conf
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lighttpd/tags/1.4.28-2/tests/core-condition.t
lighttpd/tags/1.4.28-2/tests/core-keepalive.t
lighttpd/tags/1.4.28-2/tests/core-request.t
lighttpd/tags/1.4.28-2/tests/core-response.t
lighttpd/tags/1.4.28-2/tests/core-var-include.t
lighttpd/tags/1.4.28-2/tests/core.t
lighttpd/tags/1.4.28-2/tests/docroot/
lighttpd/tags/1.4.28-2/tests/docroot/123/
lighttpd/tags/1.4.28-2/tests/docroot/123/12345.html
lighttpd/tags/1.4.28-2/tests/docroot/123/12345.txt
lighttpd/tags/1.4.28-2/tests/docroot/123/Makefile.am
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lighttpd/tags/1.4.28-2/tests/docroot/www/404.html
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lighttpd/tags/1.4.28-2/tests/docroot/www/crlfcrash.pl
lighttpd/tags/1.4.28-2/tests/docroot/www/exec-date.shtml
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lighttpd/tags/1.4.28-2/tests/docroot/www/get-header.pl
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lighttpd/tags/1.4.28-2/tests/docroot/www/get-server-env.php
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lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/rewrite.php
lighttpd/tags/1.4.28-2/tests/docroot/www/nph-status.pl
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lighttpd/tags/1.4.28-2/tests/fastcgi-13.conf
lighttpd/tags/1.4.28-2/tests/fastcgi-auth.conf
lighttpd/tags/1.4.28-2/tests/fastcgi-responder.conf
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lighttpd/tags/1.4.28-2/tests/fcgi-responder.c
lighttpd/tags/1.4.28-2/tests/lighttpd.conf
lighttpd/tags/1.4.28-2/tests/lighttpd.htpasswd
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lighttpd/tags/1.4.28-2/tests/mod-auth.t
lighttpd/tags/1.4.28-2/tests/mod-cgi.t
lighttpd/tags/1.4.28-2/tests/mod-compress.conf
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lighttpd/tags/1.4.28-2/tests/mod-fastcgi.t
lighttpd/tags/1.4.28-2/tests/mod-proxy.t
lighttpd/tags/1.4.28-2/tests/mod-redirect.t
lighttpd/tags/1.4.28-2/tests/mod-rewrite.t
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lighttpd/tags/1.4.28-2/tests/mod-setenv.t
lighttpd/tags/1.4.28-2/tests/mod-ssi.t
lighttpd/tags/1.4.28-2/tests/mod-userdir.t
lighttpd/tags/1.4.28-2/tests/prepare.sh
lighttpd/tags/1.4.28-2/tests/proxy.conf
lighttpd/tags/1.4.28-2/tests/request.t
lighttpd/tags/1.4.28-2/tests/run-tests.pl
lighttpd/tags/1.4.28-2/tests/symlink.t
lighttpd/tags/1.4.28-2/tests/var-include-sub.conf
lighttpd/tags/1.4.28-2/tests/var-include.conf
lighttpd/tags/1.4.28-2/tests/wrapper.sh
Log:
Import 1.4.28-2 from Debian mirrors
Added: lighttpd/tags/1.4.28-2/AUTHORS
===================================================================
--- lighttpd/tags/1.4.28-2/AUTHORS (rev 0)
+++ lighttpd/tags/1.4.28-2/AUTHORS 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,6 @@
+Jan Kneschke <jan at kneschke.de>
+Elan Ruusamäe <glen at delfi.ee>
+Marcus Rückert <darix at opensu.se>
+mOo <moo.lighttpd at gmail.com>
+Robert Jakabosky <bobby at neoawareness.com>
+Stefan Bühler <stbuehler at web.de>
Added: lighttpd/tags/1.4.28-2/COPYING
===================================================================
--- lighttpd/tags/1.4.28-2/COPYING (rev 0)
+++ lighttpd/tags/1.4.28-2/COPYING 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,31 @@
+
+
+Copyright (c) 2004, Jan Kneschke, incremental
+ All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+- Redistributions of source code must retain the above copyright notice, this
+ list of conditions and the following disclaimer.
+
+- Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following disclaimer in the documentation
+ and/or other materials provided with the distribution.
+
+- Neither the name of the 'incremental' nor the names of its contributors may
+ be used to endorse or promote products derived from this software without
+ specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+THE POSSIBILITY OF SUCH DAMAGE.
+
Added: lighttpd/tags/1.4.28-2/INSTALL
===================================================================
--- lighttpd/tags/1.4.28-2/INSTALL (rev 0)
+++ lighttpd/tags/1.4.28-2/INSTALL 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,32 @@
+
+============
+Installation
+============
+
+:author: Jan Kneschke
+:Date: $Date: $
+:Revision: $Revision: $
+
+Installation
+------------
+
+Get the source from
+
+http://www.lighttpd.net/download/
+
+unpack it by ::
+
+ $ gzip -cd lighttpd-1.x.x.tar.gz | tar xf -
+
+compile and install it with ::
+
+ $ cd lighttpd-1.x.x
+ $ ./configure
+ $ make
+ $ su -
+ # make install
+ # exit
+
+take look at the configfile in ./doc/lighttpd.conf,
+make your own copy of that file and modify it for your needs.
+
Added: lighttpd/tags/1.4.28-2/Makefile.am
===================================================================
--- lighttpd/tags/1.4.28-2/Makefile.am (rev 0)
+++ lighttpd/tags/1.4.28-2/Makefile.am 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,7 @@
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Added: lighttpd/tags/1.4.28-2/Makefile.in
===================================================================
--- lighttpd/tags/1.4.28-2/Makefile.in (rev 0)
+++ lighttpd/tags/1.4.28-2/Makefile.in 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,764 @@
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Added: lighttpd/tags/1.4.28-2/NEWS
===================================================================
--- lighttpd/tags/1.4.28-2/NEWS (rev 0)
+++ lighttpd/tags/1.4.28-2/NEWS 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1068 @@
+
+====
+NEWS
+====
+
+- 1.4.28 -
+ * Rename fdevent_event_add to _set to reflect what the function does. Fix some handlers. (fixes #2249)
+ * Fix buffer.h to include stdio.h as it is needer for SEGFAULT() (fixes #2250)
+
+- 1.4.27 - 2010-08-13
+ * Fix handling return value of SSL_CTX_set_options (fixes #2157, thx mlcreech)
+ * Fix mod_proxy HUP handling (send final chunk, fix usage counter)
+ * mod_proxy: close connection on write error (fixes #2114)
+ * Check uri instead of physical path for directory redirect
+ * Fix detecting git repository (fixes #2173, thx ncopa)
+ * [mod_compress] Fix segfault when etags are disabled (fixes #2169)
+ * Reset uri.authority before TLS servername handling, reset all "keep-alive" data in connection_del (fixes #2125)
+ * Print double quotes properly when dumping config file (fixes #1806)
+ * Include IP addresses on error log on password failures (fixes #2191)
+ * Fix stalls while reading from ssl sockets (fixes #2197)
+ * Fix etag formatting on boxes with 32-bit longs
+ * Fix two compiler warnings
+ * mod_accesslog: fix %p for ipv6 sockets (fixes #2228, thx jo.henke)
+ * mod_fastcgi: Send 502 "Bad Gateway" if we couldn't open the file for X-Sendfile (fixes #2226)
+ * mod_staticfile: add debug output if we ignore a file with static-file.exclude-extensions (fixes #2215)
+ * mod_cgi: fix race condition leaving response not forwarded to client (fixes #2217)
+ * mod_accesslog: Fix var declarations mixed in source (fixes #2233)
+ * mod_status: Add version to status page (fixes #2219)
+ * mod_accesslog: optimize accesslog_append_escaped (fixes #2236, thx crypt)
+ * openssl: silence annoying error messages for errno==0 (fixes #2213)
+ * array.c: improve array_get_unused_element to check data type; fix mem leak if unused_element didn't find a matching entry (fixes #2145)
+ * add check to stop loading plugins twice
+ * cleanup fdevent code, removed linux-rtsig handler, replaced some fprintf calls
+ * only require FDEVENT_IN bit to be set for listening connections (fixes #2227)
+ * add libev fdevent handler: server.event-handler = "libev"
+ * mod_proxy: return response as soon as it is available (fixes #2196)
+ * don't overwrite global server.force-lowercase-filenames setting (fixes #2042)
+ * bind to IPV6-only if ipv6 address was specified (http://redmine.lighttpd.net/projects/lighttpd/wiki/IPv6-Config)
+
+- 1.4.26 - 2010-02-07
+ * Fix request parser to handle packets with splitted \r\n\r\n (fixes #2105)
+ * Remove dependency on automake >= 1.11 with m4_ifdef check
+ * mod_accesslog: support %e (fixes #2113, thx presbrey)
+ * Fix mod_cgi cgi.execute-x-only option in global block
+ * mod_fastcgi: x-sendfile2 parse error debugging
+ * Fix mod_proxy dead host detection if connect() fails
+ * Fix fd leaks in mod_cgi (fds not closed on pipe/fork failures, found by Rodrigo, fixes #2158, #2159)
+ * Fix segfault with broken rewrite/redirect patterns (fixes #2140, found by crypt)
+ * Append to previous buffer in con read, fix DoS/OOM vulnerability (fixes #2147, found by liming, CVE-2010-0295)
+ * Fix HUP detection in close-state if event-backend doesn't support FDEVENT_HUP (like select or poll on FreeBSD)
+
+- 1.4.25 - 2009-11-21
+ * mod_magnet: fix pairs() for normal tables and strings (fixes #1307)
+ * mod_magnet: add traceback for printing lua errors
+ * mod_rewrite: fix compile error if compiled without pcre
+ * disable warning "CLOSE-read" (fixes #2091)
+ * mod_rrdtool: fix creating file if it doesn't exist (#1788)
+ * reset tlsext_server_name in connection_reset - fixes random hostnames in the $HTTP["host"] conditional
+ * export some SSL_CLIENT_* vars for client cert validation (fixes #1288, thx presbrey)
+ * mod_fastcgi: fix mod_fastcgi packet parsing
+ * mod_fastcgi: Don't reconnect after connect() succeeded (fixes #2096)
+ * Fix configure.ac to allow autoreconf, also enables make V=0
+
+- 1.4.24 - 2009-10-25
+ * Add T_CONFIG_INT for bigger integers from the config (needed for #1966)
+ * Use unsigned int (and T_CONFIG_INT) for max_request_size
+ * Use unsigned int for secdownload.timeout (fixes #1966)
+ * Keep url/host values from connection to display information while keep-alive in mod_status (fixes #1202)
+ * Add server.breakagelog, a "special" stderr (fixes #1863)
+ * Fix config evaluation for debug.log-timeouts option (#1529)
+ * Add "cgi.execute-x-only" to mod_cgi, requires +x for cgi scripts (fixes #2013)
+ * Fix FD_SETSIZE comparision warnings
+ * Add "lua-5.1" to searched pkg-config names for lua
+ * Fix unused function webdav_lockdiscovery in mod_webdav
+ * cmake: Fix crypt lib check
+ * cmake: Add -export-dynamic to link flags, fixes build on FreeBSD
+ * Set FD_CLOEXEC for bound sockets before pipe-logger forks (fixes #2026)
+ * Reset ignored signals to SIG_DFL before exec() in fastcgi/scgi (fixes #2029)
+ * Show "no uri specified -> 400" error only when "debug.log-request-header-on-error" is enabled (fixes #2030)
+ * Fix hanging connection in mod_scgi (fixes #2024)
+ * Allow digits in hostnames in more places (fixes #1148)
+ * Use connection_reset instead of handle_request_done for cleanup callbacks
+ * Change mod_expire to append Cache-Control instead of overwriting it (fixes #1997)
+ * Allow all comparisons for $SERVER["socket"] - only bind for "=="
+ * Remove strptime failed message (fixes #2031)
+ * Fix issues found with clang analyzer
+ * Try to fix server.tag issue with localized svnversion
+ * Fix handling network-write return values (#2024)
+ * Use disable-time in fastcgi for all disables after errors, default is 1sec (fixes #2040)
+ * Remove adaptive spawning code from fastcgi (was disabled for a long time)
+ * Allow mod_mysql_vhost to use stored procedures (fixes #2011, thx Ben Brown)
+ * Fix ipv6 in mod_proxy (fixes #2043)
+ * Print errors from include_shell to stderr
+ * Set tm.tm_isdst = 0 before mktime() (fixes #2047)
+ * Use linux-epoll by default if available (fixes #2021, thx Olaf van der Spek)
+ * Print an error if you use too many captures in a regex pattern (fixes #2059)
+ * Combine Cache-Control header value in mod_expire to existing HTTP header if header already added by other modules (fixes #2068)
+ * Remember keep-alive-idle in separate variable (fixes #1988)
+ * Fix header inclusion order, always include "config.h" before any system header
+ * mod_webdav: Patch to skip login information for domain part of Destination field (fixes #1793)
+ * mod_webdav: Delete old properties before updating new for MOVE (fixes #1317)
+ * Read hostname from absolute uris in the request line (fixes #1937)
+ * mod_fastcgi: don't disable backend if disable-time is 0 (fixes #1825)
+ * mod_compress: match partial+full content-type (fixes #1552)
+ * mod_fastcgi: fix is_local detection, respawn backends if bin-path is set (fixes #897)
+ * Fix linger-on-close behaviour to avoid rare failure conditions (was r2636, fixes #657)
+ * mod_fastcgi: restart local procs immediately after they terminated, fix local procs handling
+ * Fix segfault on invalid config "duplicate else conditions" (fixes #2065)
+ * mod_usertrack: Use T_CONFIG_INT for max-age, solves range problem (#1455)
+ * mod_accesslog: configurable timestamp logging (fixes #1479)
+ * always define _GNU_SOURCE
+ * Add some iterators for mod_magnet (fixes #1307)
+ * Fix close_timeout_ts trigger (should finally fix lingering close)
+ * mod_rewrite: add url.rewrite-[repeat-]if-not-file to rewrite if file doesn't exist or is not a regular file (fixes #985, thx lucas aerbeydt)
+ * Add TLS servername indication (SNI) support (fixes #386, thx Peter Colberg <peter at colberg.org>)
+ * Add SSL Client Certificate verification (#1288)
+ * mod_fastcgi: Fix host->active_procs counter, return 503 if connect wasn't successful after 5 tries (fixes #1825)
+ * mod_accesslog: escape special characters (fixes #1551, thx icy)
+ * fix mod_webdav crash from #1793 (fixes #2084, thx hiroya)
+ * Don't print ssl error if client didn't support TLS SNI
+ * Fix linger close timeout handling, drop timeout to 5 seconds (fixes #2086)
+ * Fix broken return values from int to enum in mod_fastcgi
+
+- 1.4.23 - 2009-06-19
+ * Added some extra warning options in cmake and fix the resulting warnings (unused/static functions)
+ * New lighttpd man page (moved it to section 8) (fixes #1875)
+ * Create rrd file for empty rrdfile in mod_rrdtool (#1788)
+ * Fix workaround for incorrect path info/scriptname if fastcgi prefix is "/" (fixes #729)
+ * Finally removed spawn-fcgi
+ * Allow xattr to overwrite mime type (fixes #1929)
+ * Remove link from errormsg about fastcgi apps (fixes #1942)
+ * Strip trailing dot from "Host:" header
+ * Remove the optional port info from SERVER_NAME (thx Mr_Bond)
+ * Fix mod_proxy RoundRobin (off by one problem if only one backend is up)
+ * Rename configure.in to configure.ac, with small cleanups (fixes #1932)
+ * Add proper SUID bit detection (fixes #416)
+ * Check for regular file in mod_cgi, so we don't try to start directories
+ * Include mmap.h from chunk.h to fix some problems with #define mmap mmap64 (fixes #1923)
+ * Add support for pipe logging for server.errorlog (fixes #296)
+ * Add revision number to package version for svn/git checkouts
+ * Use server.tag for SERVER_SOFTWARE if configured (fixes #357)
+ * Fix trailing zero char in REQUEST_URI after "strip-request-uri" in mod_fastcgi
+ * mod_magnet: Add env["request.remote-ip"] (fixes #1740)
+ * mod_magnet: Add env["request.path-info"]
+ * Change name/version separator back to "/" (affects every place where the version is printed)
+ * Fix bug with FastCGI request id overflow under high load; just use always id 1 as we don't use multiplexing. (thx jgray)
+ * Add some dirlisting enhancements (fixes #1458)
+ * Add option to enable TCP_DEFER_ACCEPT (fixes #1447)
+ * Limit amount of bytes read for one read-event (fixes #1070)
+ * Add evasive.silent option (fixes #1438)
+ * Make mod_extforward headers configurable (fixes #1545)
+ * Add '%_' pattern for complete hostname in mod_evhost (fixes #1737)
+ * Add IPv6 support to mod_proxy (fixes #1537)
+ * mod_ssi printenv: print cgi env, add environment vars to cgi env (fixes #1713)
+ * Fix error message if no auth backend was set
+ * Fix SERVER_NAME port stripping (fixes #1968)
+ * Fix x-sendfile 2gb limiting (fixes #1970)
+ * Fix mod_cgi environment keys mangling (fixes #1969)
+ * Fix workaround for incorrect path info/scriptname if scgi prefix is "/" (fixes #729)
+ * Fix max-age value in mod_expire for 'modification' (fixes #1978)
+ * Fix evasive.silent option (#1438)
+ * Fix mod-fastcgi counters
+ * Modify fastcgi error message
+ * Backup errno for later usage (reported by Guido Reina via mailinglist)
+ * Improve FastCGI performance (fixes #1999)
+ * Workaround broken operating systems: check for trailing '/' in filenames (fixes #1989)
+ * Allow using pcre with cross-compiling (pcre-config got fixed; fixes #1986)
+ * Add "lighty.req_env" table to mod_magnet for setting/getting environment values for cgi (fixes #1967, thx presbrey)
+ * Fix segfault in mod_expire after failed config parsing (fixes #1992)
+ * Add ssi.content-type option (default text/html, fixes #615)
+ * Add support for "real" entropy from /dev/[u]random (fixes #1977)
+ * Adding support for additional chars in LDAP usernames (fixes #1941)
+ * Ignore multiple "If-None-Match" headers (only use first one, fixes #753)
+ * Fix 100% cpu usage if time() < 0 (thx to gaspa and cate, fixes #1964)
+ * Allow max-keep-alive-requests to depend on conditional (fixes #1881)
+ * Make dependency on svnversion/git optional (for devel versionstamp, fixes #2009)
+
+- 1.4.22 - 2009-03-07
+ * Fix wrong lua type for CACHE_MISS/CACHE_HIT in mod_cml (fixes #533)
+ * Fix default vhost in mod_simple_vhost (fixes #1905)
+ * Handle EINTR in mod_rrdtool (fixes #604)
+ * Fix rrd error after graceful restart (fixes #419)
+ * Fix EAGAIN handling for freebsd sendfile (fixes #1913, thx AnMaster for spotting the problem)
+ * Fix segfault in mod_scgi (fixes #1911)
+ * Treat EPIPE as connection-closed error in network_freebsd_sendfile.c (another fix from #1913)
+ * Fix useless redirection of stderr in mod_rrdtool, as it gets redirected to /dev/null later. (fixes #1922)
+ * Fix some problems with more strict compilers (#1923)
+ * Fix segfault if siginfo_t* is NULL in sigaction handler (fixes #1926)
+
+- 1.4.21 - 2009-02-16
+
+ * Fix base64 decoding in mod_auth (#1757, thx guido)
+ * Fix mod_cgi segfault when bound to unix domain socket (#653)
+ * Do not rely on ioctl FIONREAD (#673)
+ * Now really fix mod auth ldap (#1066)
+ * Fix leaving zombie process with include_shell (#1777)
+ * Removed debian/, openwrt/ and cygwin/; they weren't kept up-to-date, and we decided to remove dist. specific stuff
+ * Try to convert string options to shorts for numeric options in config file; allows to use env-vars for numeric options. (#1159, thx andrewb)
+ * Do not cache default vhost in mod_simple_vhost (#709)
+ * Trust pcre-config, do not check for pcre manually (#1769)
+ * Fix fastcgi authorization in subdirectories with check-local=disabled; don't split pathinfo for authorizer. (#963)
+ * Add possibility to disable methods in mod_compress (#1773)
+ * Fix duplicate connection keep-alive/transfer-encoding headers (#960)
+ * Fixed fix for round-robin in mod_proxy (forgot to increment the index) (#1715)
+ * Fix fastcgi-authorizer handling; Status: 200 is now accepted as the doc requests
+ * Compare address family in inet_ntop_cache
+ * Revert CVE-2008-4359 (#1720) fix "encoding+simplifying urls for rewrite/redirect": too many regressions.
+ * Use FD_CLOEXEC if possible (fixes #1821)
+ * Optimized buffer usage in mod_proxy (fixes #1850)
+ * Fix uninitialized value in time struct after strptime
+ * Do not pass Proxy-Connection: header from client to backend http server in mod_proxy (#1877)
+ * Fix wrong malloc sizes in mod_accesslog (probably nothing bad happened...) (fixes #1855, thx ycheng)
+ * Some small buffer.c fixes (closes #1837)
+ * Remove floating point math from server.c (fixes #1402)
+ * Disable SSLv2 by default
+ * Use/enforce sane max-connection values (fixes #1803)
+ * Allow mod_compress to return 304 (Not Modified); compress ignores the static-file.etags option.(fixes #1884)
+ * Add option to ignore the "Expect: 100-continue" header instead of returning 417 Expectation failed (closes #1017)
+ * Use modified etags in mod_compress (fixes #1800)
+ * Fix max-connection limit handling/100% cpu usage (fixes #1436)
+ * Fix error handling in freebsd-sendfile (fixes #1813)
+ * Silenced the annoying "request timed out" warning, enable with the "debug.log-timeouts" option (fixes #1529)
+ * Allow tabs in header values (fixes #1822)
+ * Added Language conditional (fixes #1119); patch by petar
+ * Fix wrong format strings (#1900, thx stepancheg)
+
+- 1.4.20 - 2008-09-30
+
+ * Fix mod_compress to compile with old gcc version (#1592)
+ * Fix mod_extforward to compile with old gcc version (#1591)
+ * Update documentation for #1587
+ * Fix #285 again: read error after SSL_shutdown (thx marton.illes at balabit.com) and clear the error queue before some other calls (CVE-2008-1531)
+ * Fix mod_magnet: enable "request.method" and "request.protocol" in lighty.env (#1308)
+ * Fix segfault for appending matched parts if there was no regex matching (just give empty strings) (#1601)
+ * Use data_response_init in mod_fastcgi x-sendfile handling for response.headers, fix a small "memleak" (#1628)
+ * Don't send empty Server headers (#1620)
+ * Fix conditional interpretation of core options
+ * Enable escaping of % and $ in redirect/rewrite; only two cases changed their behaviour: "%%" => "%", "$$" => "$"
+ * Fix accesslog port (should be port from the connection, not the "server.port") (#1618)
+ * Fix mod_fastcgi prefix matching: match the prefix always against url, not the absolute filepath (regardless of check-local)
+ * Overwrite Content-Type header in mod_dirlisting instead of inserting (#1614), patch by Henrik Holst
+ * Handle EINTR in mod_cgi during write() (#1640)
+ * Allow all http status codes by default; disable body only for 204,205 and 304; generate error pages for 4xx and 5xx (#1639)
+ * Fix mod_magnet to set con->mode = p->id if it generates content, so returning 4xx/5xx doesn't append an error page
+ * Remove lighttpd.spec* from source, fixing all problems with it ;-)
+ * Do not rely on PATH_MAX (POSIX does not require it) (#580)
+ * Disable logging to access.log if filename is an empty string
+ * Implement a clean way to open /dev/null and use it to close stdin/out/err in the needed places (#624)
+ * merge spawn-fcgi changes from trunk (from @2191)
+ * let spawn-fcgi propagate exit code from spawned fcgi application
+ * close connection after redirect in trigger_b4_dl (thx icy)
+ * close connection in mod_magnet if returned status code
+ * fix bug with IPv6 in mod_evasive (#1579)
+ * fix scgi HTTP/1.* status parsing (#1638), found by met at uberstats.com
+ * [tests] fixed system, use foreground daemons and waitpid
+ * [tests] removed pidfile from test system
+ * [tests] fixed tests needing php running (if not running on port 1026, search php in env[PHP] or /usr/bin/php-cgi)
+ * fixed typo in mod_accesslog (#1699)
+ * replaced buffer_{append,copy}_string with the _len variant where possible (#1732) (thx crypt)
+ * case insensitive match for secdownload md5 token (#1710)
+ * Handle only HEAD, GET and POST in mod_dirlisting (same as in staticfile) (#1687)
+ * fixed mod_secdownload problem with unsigned time_t (#1688)
+ * handle EAGAIN and EINTR for freebsd sendfile (#1675)
+ * Use filedescriptor 0 for mod_scgi spawn socket, redirect STDERR to /dev/null (#1716)
+ * fixed round-robin balancing in mod_proxy (#1715)
+ * fixed EINTR handling for waitpid in mod_fastcgi
+ * mod_{fast,s}cgi: overwrite environment variables (#1722)
+ * inserted many con->mode checks; they should prevent two modules to handle the same request if they shouldn't (#631)
+ * fixed url encoding to encode more characters (#266)
+ * allow digits in [s]cgi env vars (#1712)
+ * fixed dropping last character of evhost pattern (#161)
+ * print helpful error message on conditionals in global block (#1550)
+ * decode url before matching in mod_rewrite (#1720) -- (reverted for 1.4.21)
+ * fixed conditional patching of ldap filter (#1564)
+ * Match headers case insensitive in response (removing of X-{Sendfile,LIGHTTPD-*}, catching Date/Server) [2281]
+ * fixed bug with case-insensitive filenames in mod_userdir (#1589), spotted by "anders1" (CVE-2008-4360)
+ * fixed format string bugs in mod_accesslog for SYSLOG
+ * replaced fprintf with log_error_write in fastcgi debug
+ * fixed mem leak in ssi expression parser (#1753), thx Take5k
+ * hide some ssl errors per default, enable them with debug.log-ssl-noise (#397)
+ * do not send content-encoding for 304 (#1754), thx yzlai
+ * fix segfault for stat_cache(fam) calls with relative path (without '/', can be triggered by x-sendfile) (#1750)
+ * fix splitting of auth-ldap filter
+ * workaround ldap connection leak if a ldap connection failed (restarting ldap)
+ * fix auth.backend.ldap.bind-dn/pw problems (only read from global context for temporary ldap reconnects, thx ruskie)
+ * fix memleak in request header parsing (#1774, thx qhy) (CVE-2008-4298)
+ * fix mod_rewrite memleak/endless loop detection (#1775, thx phy - again!)
+ * use decoded url for matching in mod_redirect (#1720) (CVE-2008-4359) -- (reverted for 1.4.21)
+
+- 1.4.19 - 2008-03-10
+
+ * added support for If-Range: <date> (#1346)
+ * added support for matching $HTTP["scheme"] in configs
+ * fixed initgroups() called after chroot (#1384)
+ * fixed case-sensitive check for Auth-Method (#1456)
+ * execute fcgi app without /bin/sh if used as argument to spawn-fcgi (#1428)
+ * fixed a bug that made /-prefixed extensions being handled also when
+ matching the end of the uri in fcgi,scgi and proxy modules (#1489)
+ * print error if X-LIGHTTPD-send-file cannot be done; reset header
+ Content-Length for send-file. Patches by Stefan Buehler
+ * prevent crash in certain php-fcgi configurations (#841)
+ * add IdleServers and Scoreboard directives in ?auto mode for mod_status (#1507)
+ * open log immediately after daemonizing, fixes SIGPIPEs on startup (#165)
+ * HTTPS env var should be "on" when using mod_extforward and the X-Forwarded-Proto header is set. (#1499)
+ * generate ETag and Last-Modified headers for mod_ssi based on newest modified include (#1491)
+ * support letterhomes in mod_userdir (#1473)
+ * support chained proxies in mod_extforward (#1528)
+ * fixed bogus "cgi died ?" if we kill the CGI process on shutdown
+ * fixed ECONNRESET handling in network-openssl
+ * fixed handling of EAGAIN in network-linux-sendfile (#657)
+ * reset conditional cache (#1164)
+ * create directories in mod_compress (was broken with alias/userdir) (#1027)
+ * fixed out of range access in fd array (#1562, #372) (CVE-2008-0983)
+ * mod_compress should check if the request is already handled, e.g. by fastcgi (#1565)
+ * remove broken workaround for buggy Opera version with ssl/chunked encoding (#285)
+ * generate etag/last-modified header for on-the-fly-compressed files (#1171)
+ * req-method OPTIONS: do not insert default response if request was denied, do not deny OPTIONS by default (#1324)
+ * fixed memory leak on windows (#1347)
+ * fixed building outside of the src dir (#1349)
+ * fixed including of stdint.h/inttypes.h in etag.c (#1413)
+ * do not add Accept-Ranges header if range-request is disabled (#1449)
+ * log the ip of failed auth tries in error.log (enhancement #1544)
+ * fixed RoundRobin in mod_proxy (#516)
+ * check for symlinks after successful pathinfo matching (#1574)
+ * fixed mod-proxy.t to run with a builddir outside of the src dir
+ * do not suppress content on "307 Temporary Redirect" (#1412)
+ * fixed Content-Length header if response body gets removed in connections.c (#1412, part 2)
+ * do not generate a "Content-Length: 0" header for HEAD requests, added test too
+ * remove compress cache file if compression or write failed (#1150)
+ * fixed body handling of status 300 requests
+ * spawn-fcgi: only try to connect to unix socket (not tcp) before spawning (#1575)
+ * fix sending source of cgi script instead of 500 error if fork fails (CVE-2008-1111)
+ * fix min-procs handling in mod_scgi.c, just set to max-procs (patch from #623)
+ * fix sending "408 - Timeout" instead of "410 - Gone" for timedout urls in mod_secdownload (#1440)
+ * workaround #1587: require userdir.path to be set to enable mod_userdir (empty string allowed) (CVE-2008-1270)
+ * make configure checks for --with-pcre, --with-zlib and --with-bzip2 failing if the headers aren't found
+ * fixed handling of waitpid() == EINTR mod_ssi on solaris
+
+- 1.4.18 - 2007-09-09
+
+ * fixed compile error on IRIX 6.5.x on prctl() (#1333)
+ * fixed forwarding a SIGINT and SIGHUP when using max-workers (#902)
+ * fixed FastCGI header overrun in mod_fastcgi (reported by mattias at secweb.se)
+ * fixed hanging redirects with keep-alive due to missing
+ "Content-Length: 0" headers
+ * fixed crashing when using undefined environment variables in the config
+ * fixed compilation of mod_mysql_vhost on irix (#1341)
+
+- 1.4.17 - 2007-08-29
+
+ * added dir-listing.set-footer in mod_dirlisting (#1277)
+ * added sending UID and PID for SIGTERM and SIGINT to the logs
+ * fixed hardcoded font-sizes in mod_dirlisting (#1267)
+ * fixed different ETag length on 32/64 platforms (#1279)
+ * fixed compression of files < 128 bytes by disabling compression (#1241)
+ * fixed mysql server reconnects (#518)
+ * fixed disabled keep-alive for dynamic content with HTTP/1.0 (#1166)
+ * fixed crash on mixed EOL sequences in mod_cgi
+ * fixed key compare (#1287)
+ * fixed invalid char in header values (#1286)
+ * fixed invalid "304 Not Modified" on broken timestamps
+ * fixed endless loop on shrinked files with sendfile() on BSD (#1289)
+ * fixed counter overrun in ?auto in mod_status (#909)
+ * fixed too aggresive caching of nested conditionals (#41)
+ * fixed possible overflow in unix-socket path checks on BSD (#713)
+ * fixed extra Content-Length header on 1xx, 204 and 304 (#1002)
+ * fixed handling of duplicate If-Modified-Since to return 304
+ * fixed extracting status code from NPH scripts (#1125)
+ * fixed prctl() usage (#1310)
+ * removed config-check if passwd files exist (#1188)
+ * fixed crash when etags are disabled but the client sends one (#1322)
+ * fixed crash when freeing the config in mod_alias
+ * fixed server.error-handler-404 breakage from 1.4.16 (#1270)
+ * fixed entering 404-handler from dynamic content (#948)
+ * added more debug infos for FAM based stat-cache
+ * use more LSB like paths in the sample config (#1242)
+
+- 1.4.16 - 2007-07-25
+
+ * added static-file.etags, etag.use-inode, etag.use-mtime, etag.use-size
+ to customize the generation of ETags for static files. (#1209)
+ (patch by <Yusufg at gmail.com>)
+ * fixed typecast of NULL on execl() (#1235)
+ (patch by F. Denis)
+ * fixed circumventing url.access-deny by trailing slash (#1230)
+ * fixed crash on duplicate headers with trailing WS (#1232)
+ * fixed accepting more connections then requested (#1216)
+ * fixed mem-leak in mod_auth (reported by Stefan Esser)
+ * fixed crash with md5-sess and cnonce not set in mod_auth (reported by Stefan Esser)
+ * fixed missing check for base64 encoded string in mod_auth and Basic auth
+ (reported by Stefan Esser)
+ * fixed possible crash in Auth-Digest header parser on trailing WS in
+ mod_auth (reported by Stefan Esser)
+ * fixed check on stale errno values, which broke handling of broken fastcgi
+ applications. (#1245)
+ * fixed crash on 32bit archs when debug-msgs are printed in mod_scgi, mod_fastcgi
+ and mod_webdav (#1263)
+
+- 1.4.15 - 2007-04-13
+
+ * fixed broken Set-Cookie headers
+
+- 1.4.14 - 2007-04-13
+
+ * fix crash if gethostbyaddr() failed on redirect [1718]
+ * properly handle 206 responses generated by *cgi scripts. (#755) [1716]
+ * added HTTPS=on to the environment of cgi scripts (#861) [1684]
+ * fix handling of 303 (#1045) [1678]
+ * made the configure check for lua more portable [1677]
+ * added mod_extforward module [1665]
+ * references to the fam stat cache engine should be conditional (#1039) [1664]
+ * fix http 500 errors (colin.stephen/at/o2.com) #1041 [1663]
+ * prevent wrong pidfile unlinking on graceful restart (Chris Webb) [1656]
+ * ignore empty packets from STDERR stream. #998
+ * fix a crash for files with an mtime of 0 reported by cubiq on irc [1519]
+ CVE-2007-1870
+ * allow empty passwords with ldap (Jörg Sonnenberger) [1516]
+ * mod_scgi.c segfault fix #964 [1501]
+ * Added round-robin support to mod_fastcgi [1500]
+ * Handle DragonFlyBSD the same way as Freebsd (Jörg Sonnenberger) [1492,1676]
+ * added now and weeks support to mod_expire. #943
+ * fix cpu hog in certain requests [1473] CVE-2007-1869
+ * fix for handling hostnames with trailing dot [1406]
+ * fixed header-injection via server.tag (#1106)
+ * disabled caching of files without a content-type to solve the
+ aggressive caching of FF
+ * remove trailing white-spaces from HTTP-requests before parsing (#1098)
+ * fixed accesslog.use-syslog in a conditional and the caching of the
+ accesslog for files (fixes #1064)
+ * fixed various crashes at startup on broken accesslog.format strings (#1000)
+ * fixed handling of %% in accesslog.format
+ * fixed conditional dir-listing.exclude (#930)
+ * reduced default PATH_MAX to 255 (#826)
+ * ECONNABORTED is not known on cygwin (#863)
+ * fixed crash on url.redirect and url.rewrite if %0 is used in a global context
+ (#800)
+ * fixed possible crash in debug-message in mod_extforward
+ * fixed compilation of mod_extforward on glibc < 2.3.4
+ * fixed include of empty in the configfiles (#1076)
+ * send SIGUSR1 to fastcgi children before SIGTERM. libfcgi wants SIGUSR1. (#737)
+ * fixed missing AUTH_TYPE entry in the fastcgi environment. (#889)
+ * fixed compilation in network_writev.c on MacOS X 10.3.9 (#903)
+ * added kill-signal as another setting for fastcgi backends. See the wiki for more.
+
+- 1.4.13 - 2006-10-09
+
+ * added initgroups in spawn-fcgi (#871)
+ * added apr1 support htpasswd in mod-auth (#870)
+ * added lighty.stat() to mod_magnet
+ * fixed segfault in splitted CRLF CRLF sequences
+ (introduced in 1.4.12) (#876)
+ * fixed compilation of LOCK support in mod-webdav
+ * fixed fragments in request-URLs (#869)
+ * fixed pkg-config check for lua5.1 on debian
+ * fixed Content-Length = 0 on HEAD requests without
+ a known Content-Length (#119)
+ * fixed mkdir() forcing 0700 (#884)
+ * fixed writev() on FreeBSD 4.x and older (#875)
+ * removed warning about a 404-error-handler
+ returned 404
+ * backported and fixed the buildsystem changes for
+ webdav locks
+ * fixed plugin loading so we can finally load lua
+ extensions in mod_magnet scripts
+ * fixed large uploads if xattr is enabled
+
+- 1.4.12 - 2006-09-23
+
+ * added experimental LOCK support for webdav
+ * added Content-Range support for PUT in webdav
+ * added support for += on empty arrays in config-files
+ * added ssl.cipher-list and ssl.use-sslv2
+ * added $HTTP["querystring"] conditional
+ * added mod_magnet as long-term replacement for mod_cml
+ * added work-around for a Opera Bug with SSL + Chunked-Encoding
+ * changed --print-config to print to stdout instead of stderr
+ * changed no longer use 0600 for new files with webdav. umask is
+ honored. Make sure you have set a proper umask.
+ * fixed upload hangs with SSL
+ * fixed connection drops with SSL (aka bad retry)
+ * fixed path traversal with \ on cygwin
+ * fixed mem-leak in mod_flv_streaming
+ * fixed required trailing newline in configfiles (#142)
+ * fixed quoting the autoconf files (#466)
+ * fixed empty Host: + $HTTP["host"] handling (#458)
+ * fixed handling of If-Modified-Since if ETag is not set
+ * fixed default-shell if SHELL is not set (#441)
+ * fixed appending and assigning of env.* vars
+ * fixed empty FCGI_STDERR packets
+ * fixed conditional server.allow-http-11
+ * fixed handling of follow-symlink + lstat()
+ * fixed SIGHUP handling if max-workers is used
+ * fixed "Software caused connection abort" messages on FreeBSD
+
+- 1.4.11 - 2006-03-09
+
+ * added ability to specify which ip address spawn-fci listens on
+ (agkr/at/pobox.com)
+ * added mod_flv_streaming to streaming Flash Movies efficiently
+ * fixed handling of error codes returned by mod_dav_svn behing a
+ mod_proxy
+ * fixed error-messages in mod_auth and mod_fastcgi
+ * fixed re-enabling overloaded local fastcgi backends
+ * fixed handling of deleted files in linux-sendfile
+ * fixed compilation on BSD and MacOSX
+ * fixed $SERVER["socket"] on a already bound socket
+ * fixed local source retrieval on windows
+ (secunia)
+ * fixed hanging cgi if remote side is dieing while reading
+ from the pipe (sandy/at/meebo.com)
+
+- 1.4.10 - 2006-02-08
+
+ * added docs for mod_dirlisting
+ * added fastcgi.map-extensions to mod_fastcgi
+ * fixed load balancing for mod_fastcgi
+ * fixed extra newline for syslog() in mod_accesslog
+ * fixed user-track cookie for IE in mod_usertrack
+ * fixed crash in digest handling in mod_auth
+ * fixed handling of 301 response-bodies from a mod_proxy backend
+ * fixed loading of base modules if server.modules is not set
+ * fixed broken cgi if mod_scgi is loaded
+
+- 1.4.9 - 2006-01-14
+
+ * added server.core-files option (sandy <sandy/at/meebo.com>)
+ * added docs for mod_status
+ * added mod_evasive to limit the number of connections by IP (<w1zzard/at/techpowerup.com>)
+ * added the power-magnet to mod_cml
+ * added internal statistics to mod_fastcgi
+ * added server.statistics-url to get internal statistics from mod_status
+ * added support for conditional range-requests through If-Range
+ * added static building via scons
+ * fixed 100% cpu loops in mod_cgi ("sandy" <sjen/at/cs.stanford.edu>)
+ * fixed handling for secure-download.timeout (jamis/at/37signals.com)
+ * fixed IE bug in content-charset in the output of mod_dirlisting (sniper/at/php.net)
+ * fixed typos and language in the docs (ryan-2005/at/ryandesign.com)
+ * fixed assertion in mod_cgi on HEAD request is Content-Length (<sandy/at/meebo.com>)
+ * fixed handling if equal but duplicate If-Modified-Since request headers
+ * fixed endless loops in mod_fastcgi if backend is dead
+ * fixed Depth: 1 handling in PROPFIND requests on empty dirs
+ * fixed encoding of UTF8 encoded dirlistings (Jani Taskinen <sniper/at/iki.fi>)
+ * fixed initial bind to a unix-domain socket through server.bind
+ * fixed handling of lowercase filesystems
+ * fixed duplicate request headers cause by mod_setenv
+
+- 1.4.8 - 2005-11-23
+
+ * added auto-reconnect to ldap-server in mod_auth
+ (joerg/at/netbsd.org)
+ * changed auth.ldap-cafile to be optional
+ (joerg/at/netbsd.org)
+ * added strip_request_uri in mod_fastcgi
+ * added more X-* headers to mod_proxy
+ (Ben Grimm <bengrimm/at/gmail.com>)
+ * added 'debug' to simple-vhost to suppress the
+ (mod_simple_vhost.c.157) No such file or directory /servers/ww.lighttpd.net/pages/
+ messages by default
+ * added support to let the server listen on UNIX-socket
+ * changed default stat-cache-engine to 'simple'
+ * removed debian/ dir from source package on request by packager
+ * fixed max-age timestamps in mod_expire
+ * fixed encoding the filenames in PROPFIND in mod_webdav
+ * fixed range request handling in network_writev
+ * fixed retry on connect error in mod_fastcgi
+ (Robert G. Jakabosky <bobby/at/alphatrade.com>)
+ * fixed possible crash in mod_webdav if sqlite3 support
+ is available but not use
+ * fixed fdvent-handler init if server.max-worker was used
+ (Siddharth Vijayakrishnan <mail/at/bluefireworks.net>)
+ * fixed missing cleanup in mysql_vhost
+ * fixed assert() in "connections.c:962:
+ connection_handle_read_state: Assertion 'c->mem->used' failed."
+ * fixed 64bit issue in md5
+ * fixed crash in mod_status
+ * fixed duplicate headers in mod_proxy
+ * fixed Content-Length in HEAD request in mod_proxy
+ * fixed unsigned/signed comparisions
+ * fixed streaming in mod_cgi
+ * fixed possible overflow in password-salt handling
+ (reported on slashdot by james-web/at/and.org)
+ * fixed server-traffic-limit if connection limit is not set
+
+- 1.4.7 - 2005-11-02
+
+ * added FD_CLOEXEC to fds which are kept open for a longer time
+ * added smaller, moving mmaped windows to network_writev
+ * added madvise() to instruct the kernel the do proper read-ahead in network_writev
+ * added support for %I in mod_accesslog
+ * added better compat to Apache for ?auto in mod_status
+ * added support for userdirs without a entry in /etc/passwd in mod_userdir
+ (rob/at/inversepath.com)
+ * added startup-time selectable network-backend
+ * added location of upload-files to config as array
+ * added webdav.log-xml for logging xml-content in mod_webdav
+ * added Cache-Control: max-age to mod_expire
+ * workaround missing client-bug by assuming we received a close-notify on
+ non-keep-alive requests in SSL request
+ * disabled kerberos5 support by default to fix compilation on RHEL
+ * fixed order of library checks to fix compilation on Solaris 9
+ * fixed open file-descriptors on read-error
+ * fixed crash if /var/tmp is not writable
+
+- 1.4.6 - 2005-10-09
+
+ * fixed compilation on MacOS X and cygwin
+ * fixed compressed output if caching was disabled (seen in IE and Opera)
+ * fixed range-request option
+ * fixed mysql-vhost module (was broken in 1.4.5)
+ * fixed false positive in the detection of case-insensitive FS
+
+- 1.4.5 - 2005-10-02
+
+ * added all DeltaV methods as known methods
+ * added buffer-to-disk of request content
+ * added warning for unused variables in conditionals
+ * added global index-generators to mod_indexfile
+ * fixed caching for remote-ip conditionals with keep-alive
+ * fixed redirects with content
+ * fixed infinite loop in exec-cmd in mod_ssi
+ * fixed segfault in config handling for mod_mysql_vhost
+ * fixed segfault on FIFOs/Sockets
+ * fixed possible crash on uninit memory if If-Modified-Since was too long
+ * fixed accounting of mem-chunks
+ * fixed starving of connections on high load
+ * fixed crc errors in mod_compress on 64bit platforms
+ * fixed handling of overlapping fastcgi packets (bug added in 1.4.4)
+ * fixed logic of conditionals if a header was not set
+ * fixed a segfault in mod_rewrite if %1 references were used
+ * fixed handling of empty request URIs in HTTP requests
+
+- 1.4.4 - 2005-09-16
+ * added support for %V in mod_accesslog
+ * added a option for a FastCGI responser to send static files
+ * added md5 and blowfish hashes to htpasswd
+ * fixed METHOD in mod_accesslog of WebDAV methods
+ * fixed check for permission before files in sent
+ * fixed mod-proxy and content for non-POST requests
+ * fixed compilation of mod_cml on MacOS X
+ * fixed SSL errmsg after accept()
+ * fixed memleak in stat-cache
+ * fixed aborted connections if file was moved while in transfer
+ * fixed mem-usage for large FastCGI transfers
+
+- 1.4.3 - 2005-09-01
+
+ * added gracefull shutdown
+ * added server.max-connections
+ * fixed compilation on all BSD platforms
+ * fixed init of kqueue and /dev/poll after daemonize
+ * fixed segfault if select() is event-handler and more than FD_SETSIZE
+ fds are opened
+ * fixed compilation of mod_cml
+ * fixed bin-copy-env in mod_fastcgi
+
+- 1.4.2 - 2005-08-29
+
+ * fixed mimetype detection on uppercase extensions
+ * fixed memleak in stat-cache
+ * fixed infinite loop in mod_cgi
+ * fixed alignment crashes on sparc64 and alpha64
+ * fixed test system for gentoo ebuild
+ * fixed infinite loop in SSL
+ * fixed range request for files > 2Gb
+
+- 1.4.1 - 2005-08-22
+
+ * added a complete Class 1 complient mod_webdav
+ * fixed ssl support (especially on OpenBSD)
+ * fixed response header in body problem in mod_cgi
+ * fixed numbers before body problem
+ * fixed compilation on Solaris and FreeBSD
+ * fixed conditional options in mod_dirlisting
+ * fixed segfault in mod_dirlisting for NFS directories
+ * fixed check for docroot in change-root environments
+
+- 1.4.0 - 2005-08-17
+
+ * added nested conditionals
+ * added remote-ip to $HTTP
+ * added support for stat-cache via FAM
+ * added a read-only WebDAV module
+ * fixed cleanup in mod_proxy and mod_fastcgi
+ * fixed handling of filenames on case-insensitive filesystems
+
+- 1.3.16 - 2005-07-31
+
+ * added Date: headers to dynamic HTTP/1.0 requests
+ * added support for OPTION * HTTP/1.1
+ * added support for accesslog to syslog
+ * added support for PATH_INFO guessing if check-local is disabled in
+ mod_fastcgi
+ * added switch to disable range-requests
+ * added valid-user option for mod_auth (tigger at gentoo.org)
+ * added JavaScript based sorting to mod_status (erik)
+ * added selective TCP_CORK (Christian von Roques)
+ * break up endless loops with Status: 500
+ * fixed endless loops in mod_rewrite
+ * mapped url.rewrite and url.rewrite-final to uri.rewrite-once
+ * fixed compilation for mod_trigger_b4_dl
+ * fixed 'can't reach host' in mod_proxy
+ * error-handler-404 defaults to Status: 200 and static files work now
+
+- 1.3.15 - 2005-07-15
+
+ * added mod_cml
+ * added mod_trigger_b4_dl
+ * added encoding to mod_dirlisting
+ * added ?auto to mod_status
+ * relaxed handling of characters in URIs even more
+ * fixed detection of sendfile() on Linux 2.4.x
+ * fixed comparision of buffers for short strings
+ * server.errorfile-prefix is now conditional
+ * fixed mod_rrdtool to close STDERR
+
+- 1.3.14 - 2005-06-15
+
+ * added SCGI support via mod_scgi
+ * added hash-based and round-robin load balancing to mod_proxy
+ * fixed range requests larger than 2Gb
+ * fixed compilation on Solaris
+ * fixed endless loops in mod_fastcgi, mod_cgi and mod_proxy
+ * fixed handling of URIs for '+' and characters > 127
+
+- 1.3.13 - 2005-03-06
+
+ * added customizable directory listings
+ * fixed compile error on all BSD unixes
+ * fixed PATHINFO handling for FastCGI
+ * fixed handling of remote-close on FreeBSD and OpenSSL
+
+- 1.3.12 - 2005-03-02
+
+ * added ssl.ca-file
+ * added support for \n\n as terminator
+ * rewrote test-framework and added more tests
+ * fixed cgi.assign with empty handler
+ * fixed segfault in debug-code
+ * fixed mod_expire if modification-timestamps are used
+ * fixed segfault on duplication Host-headers
+ * fixed endless loop in mod_fastcgi
+ * fixed handling of dead fastcgi-processes
+
+- 1.3.11 - 2005-02-20
+
+ * added REMOTE_PORT and SERVER_ADDR to CGI-env
+ * relaxed handling of newlines before keep-alive requests
+ * relaxed uri-parser again
+ * fixed PHP_SELF for php
+ * fixed compilation on MacOS X
+ * fixed handling of EPIPE and ECONNRESET
+ * fixed crash in mod_auth if config-options are missing
+ * fixed handling of missing trailing / in mod_userdir
+ * fixed conditional secdownload.secret
+ * fixed REPORT ME error due to failed reconnects in mod_fastcgi
+ * fixed cmdline handling in mod_fastcgi
+
+- 1.3.10 - 2005-02-06
+
+ * added support for full commandline in spawn-fcgi
+ * fixed missing check for IP-address in mod_fastcgi
+ * fixed compile error with openssl in mod_fastcgi
+ * removed a debug-message from network-functions
+
+- 1.3.9 - 2005-02-06
+
+ * added a stricter URI parser
+ * added a check to the CGI spawner if the cgi-handler exists
+ * added documentation for SSL and mod_status
+ * added handling of startup environment to FastCGI
+ * improved performance in FastCGI in buildind the FastCGI header
+ * fixed min-procs and max-procs in FastCGI on PowerPC
+ * fixed crash in setenv.add-response-header
+ * fixed handling of nph-scripts in CGI
+ * fixed accidently sending out physical file in CGI on error
+ * fixed cygwin support
+ * fixed handling of missing files
+ * fixed HEAD requests for dynamic requests
+
+- 1.3.8 - 2005-01-30
+
+ * added traffic shaping by remote host and virtual server
+ * added auto-spawning of FastCGI process on demand
+ * added virtual host based on MySQL
+ * added mod_setenv to add envirnoment and http headers on the fly
+ * added support for syslog in mod_accesslog
+ * improved output of mod_status
+ * improved debug output in request handling
+ * fixed build problems on netbsd 1.4.x and 1.5.x
+ * fixed status.url configuration
+ * fixed handling of != and !~ in configutation
+ * fixed special cases in keep-alive handling
+ * fixed timeout handling in handling POST requests
+ * fixed mode AUTHORIZER in FastCGI
+ * fixed handling if internal redirects if no Host: is supplied
+ * fixed mod_alias + pathinfo
+ * fixed directory indexes and permissions
+ * enabled sending errorlog to syslog again
+
+- 1.3.7 - 2004-12-11
+
+ * added retries for a fastcgi connect if a php-childs
+ dies at startup
+ * update the debian directory
+ * added setgroups() to drop all group-privs
+ * added native port to windows via mingw32
+ * added server.tag = '...'
+ * added support for ${...} in mod_ssi
+ * ported all plugins to conditional support
+ * fixed multipart handling in cgi
+ * fixed kqueue event-handler
+ * fixed wrap-around in mod_status
+ * fixed crash with SSL + FastCGI
+ * fixed detection of SSL headers
+ * fixed handling of dangling SSL_shutdown
+ * fixed detection of keep-alive of Firefox
+
+- 1.3.6 - 2004-11-03
+
+ * added spawn-fcgi to the distribution
+ * added support in fastcgi module to spawn fastcgi
+ processes itself
+ * fixed logfile cycling if external logging is used
+ * fixed connection handling in fastcgi if no chunk
+ encoding is used
+ * fixed internal redirects on directories if a query
+ string is supplied
+ * fixed cgi-module for POST request above 4k
+ * fixed mod_alias and follow-symlink
+
+- 1.3.5 - 2004-10-31
+
+ * added mod_alias
+ * added mod_userdir
+ * added the exec command to the SSI handler
+ * added a switch to disable follow-symlinks
+ * added a switch to disable IPv6 at compile-time
+ * fixed compilation on FreeBSD and NetBSD 1.3.x
+ * fixed segfault in pipelining
+ * fixed a segfault in writev() handler if LFS is used
+
+- 1.3.4 - 2004-10-24
+
+ * added limiter for open files
+ * added logging of user supplied data to accesslogs
+ * added build target for OpenWRT
+ * added plain backend support for auth-digest
+ * fixed handling the external accesslog processes
+ * fixed SERVER_NAME in CGI and FastCGI
+
+- 1.3.3 - 2004-10-16
+
+ * added support for NL terminators in CGI-scripts
+ * added support for conditionals in mod_auth,
+ mod_simple_vhost and mod_evhost
+ * added a error-handler for 404 codes
+ * fixed request counter in the rrdtool module
+ * fixed log-file cycling
+ * fixed seg-fault
+
+- 1.3.2 - 2004-09-30
+
+ * fixed file-cache
+
+- 1.3.1 - 2004-09-30
+
+ * fixed file-cache
+ * fixed parsing of IPv6 adresses
+ * fixed cgi for cygwin
+ * fixed test-suite for FreeBSD and IRIX
+ * fixed handling of shrinked files
+ * fixed handling of REQUEST_URI after rewrite
+
+- 1.3.0 - 2004-09-17
+
+ * added build for MacOS X and Cygwin
+ * added handling of more than one socket
+ * added config-conditions for User-Agent and Referer
+ * added final rewrite-rules
+
+- 1.2.8 - 2004-09-11
+
+ * added a cache for mimetypes
+ * added X-Forwarded-For for mod_proxy
+ * fixed handling of comments in If-Modified-Since
+ * fixed error handling in FastCGI code
+ * fixed expire plugin for second Expire header
+
+- 1.2.7 - 2004-09-04
+
+ * added mod_rrdtool for internal statistics
+ * added xattr support
+ * added user-controlable timeouts
+ * improved documentation for many plugins
+ * fixed POST requests for mod_proxy
+ * fixed rare hang with CGI
+ * fixed seg-fault if no configfile is specified
+ * fixed rare problem in FastCGI header generation
+
+- 1.2.6 - 2004-08-26
+
+ * added apache-like accesslog definition
+ * enabled timestamp cache again
+ * improved performance in the string compare functions
+ * fixed double-free in fastcgi handler
+ * fixed error-handling in cgi handler
+
+- 1.2.5 - 2004-08-10
+
+ * added skeleton for solaris 10 port-API
+ * added compression support even if no cachedir is set
+ * added conditional configoptions
+ * fixed compilation on OpenBSD
+ * fixed kqueue support
+ * fixed pipelining bug
+ * fixed parallel build (triggered by Gentoo)
+ * updated debian postinst
+
+- 1.2.4 - 2004-07-31
+
+ * added kqueue support
+ * added server-side includes (mod_ssi)
+ * fixed large post uploads in fastcgi
+ * fixed rt-signals handling of delayed events
+
+- 1.2.3 - 2004-07-10
+
+ * added a proxy module for Java and friends
+ * added support to pass accesslog through an external programm
+ * added mimetypes for text/css and text/javascript
+ * fixed index-files for FastCGI if webserver is in chroot
+ * fixed error messages of CGI process fails to exec()
+ * fixed detection of pcre on IRIX and FreeBSD
+ * fixed timestamps in Last-Modified checks
+ * fixed 64bit builds
+ * fixed mmap-caching of large files
+ * relaxed the HTTP parser on empty headerfields
+
+- 1.2.2 - 2004-06-15
+
+ * added support for unix domain sockets in FastCGI
+ * fixed mmap caching
+ * fixed compile-time check for linux sendfile()
+ * fixed check for pcre.h on Fedora Core 2
+
+- 1.2.1 - 2004-05-30
+
+ * added experimental support for AIX send_file()
+ * added an mmap cache to the filehandle cache
+ * enabled FreeBSD sendfile support again
+ * added support for calling CGI binaries directly
+ * fixed pipelining for POST requests
+ * fixed some seg-faults if no configfile is used
+
+- 1.2.0 - 2004-05-17
+
+ * added conforming Expect: handling
+ * added a module for secure and fast downloading
+ * rewrote the event handling interface
+ * fixed array handling which might lead to 'missing header'
+ * fixed pipelining support
+ * fixed build of the localizer extension
+ * fixed cgi handling for headers which are flushed to often
+ * fixed compilation on Solaris 2.5
+
+- 1.1.9 - 2004-04-29
+
+ * added AUTHORIZER mode to the FastCGI module
+ * added 'check-local' option to disable local stat() in the FastCGI module
+ * added prefix-notation for FastCGI module
+ * added 'mod_usertrack'
+ * improved CGI/FastCGI spec conformance
+ * more code cleanup
+ * fixed HTTP/1.1 chunk headers
+ * fixed POST handling
+ * fixed SSL network handler
+ * fixed writev() network handler
+
+- 1.1.8 - 2004-04-16
+
+ * code cleanup
+ * limiting the size of the request-body and the request-header
+ * minor speed improvements
+ * tightend the HTTP-Parser again
+
+- 1.1.7 - 2004-04-12
+
+ * added REMOTE_USER to the Server->FastCGI parameters
+ * added bzip2 compression
+ * improved the error-messages from the new configfile parser
+ * fixed accesslog writing for errornous requests
+ * fixed LFS (64bit filesizes) handling
+ * fixed Content-Length for HEAD requests
+ * fixed some memory leaks in the configfile parser
+
+- 1.1.6 - 2004-04-10
+
+ * tightend the HTTP-Parser
+ * rewrote the configfile parser (based on lemon)
+ * fixed openssl support
+ * fixed mmap+write support
+ * use localtime in accesslog if possible
+
+- 1.1.5 - 2004-04-07
+
+ * added ldap backend to the auth
+ * added a mod_expire
+ * added debian packaging structure
+ * merged redhat and suse spec-file
+ * fixed eventhandler for solaris
+ * fixed 64bit fileoffsets
+ * fixed permissions of the PID-file
+
+- 1.1.4 - 2004-04-04
+
+ * added server.pid-file
+ * added support for solaris /dev/poll and solaris sendfilev()
+ * added support for writev()
+ * added PATHINFO support (again)
+ * fixed CLF logfile writing
+
+- 1.1.3 - 2004-03-25
+
+ * set default event-handler to 'poll'
+ * fixed logcycling in chroot()
+ * fixed hostname detection
+ * added syslog() as fallback for error-logging
+
+- 1.1.2 - 2004-03-22
+
+ * added a "docroot" setting for fastcgi processes
+ * performance improvements
+ * improved configure script
+ * rewrote the fastcgi config parser
+ * added a rc-script for RedHat
+ * added epoll() support for Linux 2.6.x
+
+- 1.1.1 - 2004-03-15
+
+ * added localizer module
+ * performance improvements
+ * code cleanup
+
+- 1.1.0 - 2004-03-06
+
+ * changed some configuration keys for better readability
+ * moved the virtual-host code to mod_simple_vhost
+ * added enhanced virtual host plugin from Christian Kruse
+ * added two new auth-backends (htpasswd, htdigest)
+ * fixed and improved authentification
+ * stricter parsing of the Host: field
+ * added a warning for unused configuration keys
+ * improved FastCGI documentation
+
+- 1.0.3 - 2004-02-13
+
+ * a startup script has been added (LSB compliant)
+ * HEAD requests were submitting the content like a GET request
+ * the virtual directory listing got a face-lifting and fixes
+ * request-headers are now handled case-in-sensitive as required
+ by the standard. this fixes POST requests for w3m and some Proxies.
+
+- 1.0.2 - 2004-02-07
+
+ * rearrangement of the default configfile
+ * some updates in the documentation
+ * a entry in the error-log for a 404
+ * stdout is no longer the default for the accesslog
Added: lighttpd/tags/1.4.28-2/README
===================================================================
--- lighttpd/tags/1.4.28-2/README (rev 0)
+++ lighttpd/tags/1.4.28-2/README 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,156 @@
+
+========
+lighttpd
+========
+
+-------------
+a light httpd
+-------------
+
+:author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:25:54 $
+:Revision: $Revision: 1.8 $
+
+:abstract:
+ lighttpd a secure, fast, compliant and very flexible web-server
+ which has been optimized for high-performance environments. It has a very
+ low memory footprint compared to other webservers and takes care of cpu-load.
+ Its advanced feature-set (FastCGI, CGI, Auth, Output-Compression,
+ URL-Rewriting and many more) make lighttpd the perfect webserver-software
+ for every server that is suffering load problems.
+
+the naming
+----------
+
+lighttpd is a __httpd__ which is
+
+- fast as __light__ning and
+- __light__ when it comes to memory consumption and system requirements
+
+Features
+--------
+
+Network
+```````
+
+- IPv4, IPv6
+
+Protocols
+`````````
+
+- HTTP/1.0 (http://www.ietf.org/rfc/rfc1945.txt)
+- HTTP/1.1 (http://www.ietf.org/rfc/rfc2616.txt)
+- HTTPS (provided by openssl)
+- CGI/1.1 (http://CGI-Spec.Golux.Com/)
+- FastCGI (http://www.fastcgi.com/devkit/doc/fcgi-spec.html)
+
+Advanced Features
+`````````````````
+
+- load-balanced FastCGI
+ (one webserver distributes requests to multiple PHP-servers via FastCGI)
+- custom error pages (for Response-Code 400-599)
+- virtual hosts
+- directory listings
+- streaming CGI and FastCGI
+- URL-Rewriting
+- HTTP-Redirection
+- output-compression with transparent caching
+
+FastCGI-Support
+```````````````
+
+- parses the Response-header and completes the HTTP-header accordingly
+- Keep-Alive handling based on Content-Length header
+
+PHP-Support
+```````````
+
+- same speed as or faster than apache + mod_php4
+- handles various PHP bugs in the FastCGI SAPI
+- includes a utility to spawn FastCGI processes (necessary for PHP 4.3.x)
+
+Security features
+`````````````````
+
+- chroot(), set UID, set GID
+- protecting docroot
+
+HTTP/1.1 features
+`````````````````
+
+- Ranges (start-end, start-, -end, multiple ranges)
+- HTTP/1.0 Keep-Alive + HTTP/1.1 persistent Connections
+- methods: GET, HEAD, POST
+- Last-Modified + If-Modified handling
+- sends Content-Length if possible
+- sends Transfer-Encoding: chunk, if Content-Length is not possible
+- sends Content-Type
+- on-the-fly output compression (deflate, gzip)
+- authentication: basic and digest
+ (http://www.ietf.org/rfc/rfc2617.txt)
+
+HTTP/1.1 compliance
+```````````````````
+
+- Sends 206 for Range Requests
+- Sends 304 for If-Modified Requests
+- Sends 400 for missing Host on HTTP/1.1 requests
+- Sends 400 for broken Request-Line
+- Sends 411 for missing Content-Length on POST requests
+- Sends 416 for "out-of-range" on Range: Header
+- Sends 501 for request-method != (GET|POST|HEAD)
+- Sends 505 for protocol != HTTP/1.0 or HTTP/1.1
+- Sends Date: on every requests
+
+Intended Audience
+-----------------
+
+- Ad-Server Front-Ends ("Banner-Schleuder")
+ - delivering small files rapidly
+- php-servers under high load
+ (load-balancing the php-request over multiple PHP-servers)
+
+Works with
+----------
+
+It has been tested to work with
+
+- IE 6.0
+- Mozilla 1.x
+- Konqueror 3.1
+ (for Keep-Alive/Persistent Connections, Accept-Encoding for PHP + gzip)
+- wget
+ (for Resuming)
+- acrobat plugin
+ (for multiple ranges)
+
+
+Works on
+--------
+
+lighttpd has been verified to compile and work on
+
+- Linux
+- FreeBSD
+- NetBSD
+- Solaris 8 + 9
+- SGI IRIX 6.5
+
+missing for HTTP/1.1 compliance
+-------------------------------
+- parsing chunked POST request
+
+-----------------
+Starting lighttpd
+-----------------
+
+As daemon in the background: ::
+
+ $ lighttpd -f <configfile>
+
+or without detaching from the console: ::
+
+ $ lighttpd -D -f <configfile>
+
+
Added: lighttpd/tags/1.4.28-2/SConstruct
===================================================================
--- lighttpd/tags/1.4.28-2/SConstruct (rev 0)
+++ lighttpd/tags/1.4.28-2/SConstruct 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,277 @@
+import os
+import sys
+import re
+import string
+from stat import *
+
+package = 'lighttpd'
+version = '1.4.28'
+
+def checkCHeaders(autoconf, hdrs):
+ p = re.compile('[^A-Z0-9]')
+ for hdr in hdrs:
+ if not hdr:
+ continue
+ _hdr = Split(hdr)
+ if autoconf.CheckCHeader(_hdr):
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_' + p.sub('_', _hdr[-1].upper()) ])
+
+def checkFuncs(autoconf, funcs):
+ p = re.compile('[^A-Z0-9]')
+ for func in funcs:
+ if autoconf.CheckFunc(func):
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_' + p.sub('_', func.upper()) ])
+
+def checkTypes(autoconf, types):
+ p = re.compile('[^A-Z0-9]')
+ for type in types:
+ if autoconf.CheckType(type, '#include <sys/types.h>'):
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_' + p.sub('_', type.upper()) ])
+
+def checkProgram(env, withname, progname):
+ withname = 'with_' + withname
+ binpath = None
+
+ if env[withname] != 1:
+ binpath = env[withname]
+ else:
+ prog = env.Detect(progname)
+ if prog:
+ binpath = env.WhereIs(prog)
+
+ if binpath:
+ mode = os.stat(binpath)[ST_MODE]
+ if S_ISDIR(mode):
+ print >> sys.stderr, "* error: path `%s' is a directory" % (binpath)
+ env.Exit(-1)
+ if not S_ISREG(mode):
+ print >> sys.stderr, "* error: path `%s' is not a file or not exists" % (binpath)
+ env.Exit(-1)
+
+ if not binpath:
+ print >> sys.stderr, "* error: can't find program `%s'" % (progname)
+ env.Exit(-1)
+
+ return binpath
+
+def checkStructMember(context):
+ struct_member = """
+#include <time.h>
+int main() {
+ struct tm a;
+ a.tm_gmtoff = 0;
+ return 0;
+}
+"""
+ context.Message('Checking for tm_gmtoff in struct tm...')
+ result = context.TryLink(struct_member, '.c')
+ context.Result(result)
+
+ return result
+
+
+BuildDir('build', 'src', duplicate = 0)
+
+opts = Options('config.py')
+opts.AddOptions(
+ ('prefix', 'prefix', '/usr/local'),
+ ('bindir', 'binary directory', '${prefix}/bin'),
+ ('sbindir', 'binary directory', '${prefix}/sbin'),
+ ('libdir', 'library directory', '${prefix}/lib'),
+ PackageOption('with_mysql', 'enable mysql support', 'no'),
+ PackageOption('with_xml', 'enable xml support', 'no'),
+ PackageOption('with_pcre', 'enable pcre support', 'yes'),
+ PathOption('CC', 'path to the c-compiler', None),
+ BoolOption('build_dynamic', 'enable dynamic build', 'yes'),
+ BoolOption('build_static', 'enable static build', 'no'),
+ BoolOption('build_fullstatic', 'enable fullstatic build', 'no'),
+ BoolOption('with_sqlite3', 'enable sqlite3 support', 'no'),
+ BoolOption('with_memcache', 'enable memcache support', 'no'),
+ BoolOption('with_fam', 'enable FAM/gamin support', 'no'),
+ BoolOption('with_openssl', 'enable memcache support', 'no'),
+ BoolOption('with_gzip', 'enable gzip compression', 'no'),
+ BoolOption('with_bzip2', 'enable bzip2 compression', 'no'),
+ BoolOption('with_lua', 'enable lua support for mod_cml', 'no'),
+ BoolOption('with_ldap', 'enable ldap auth support', 'no'))
+
+env = Environment(
+ env = os.environ,
+ options = opts,
+ CPPPATH = Split('#build')
+)
+
+env.Help(opts.GenerateHelpText(env))
+
+if env.subst('${CC}') is not '':
+ env['CC'] = env.subst('${CC}')
+
+env['package'] = package
+env['version'] = version
+if env['CC'] == 'gcc':
+ ## we need x-open 6 and bsd 4.3 features
+ env.Append(CCFLAGS = Split('-Wall -O2 -g -W -pedantic -Wunused -Wshadow -std=gnu99'))
+
+# cache configure checks
+if 1:
+ autoconf = Configure(env, custom_tests = {'CheckStructMember': checkStructMember })
+ autoconf.headerfile = "foo.h"
+ checkCHeaders(autoconf, string.split("""
+ arpa/inet.h
+ fcntl.h
+ netinet/in.h
+ sys/types.h netinet/in.h
+ stdlib.h
+ string.h
+ sys/socket.h
+ sys/types.h sys/socket.h
+ sys/time.h
+ unistd.h
+ sys/sendfile.h
+ sys/uio.h
+ sys/types.h sys/uio.h
+ getopt.h
+ sys/epoll.h
+ sys/select.h
+ sys/types.h sys/select.h
+ poll.h
+ sys/poll.h
+ sys/devpoll.h
+ sys/filio.h
+ sys/mman.h
+ sys/types.h sys/mman.h
+ sys/event.h
+ sys/types.h sys/event.h
+ sys/port.h
+ winsock2.h
+ pwd.h
+ sys/syslimits.h
+ sys/resource.h
+ sys/time.h sys/types.h sys/resource.h
+ sys/un.h
+ sys/types.h sys/un.h
+ syslog.h
+ stdint.h
+ inttypes.h
+ sys/prctl.h
+ sys/wait.h""", "\n"))
+
+ checkFuncs(autoconf, Split('fork stat lstat strftime dup2 getcwd inet_ntoa inet_ntop memset mmap munmap strchr \
+ strdup strerror strstr strtol sendfile getopt socket \
+ gethostbyname poll epoll_ctl getrlimit chroot \
+ getuid select signal pathconf madvise prctl\
+ writev sigaction sendfile64 send_file kqueue port_create localtime_r posix_fadvise issetugid inet_pton'))
+
+ checkTypes(autoconf, Split('pid_t size_t off_t'))
+
+ autoconf.env.Append( LIBSQLITE3 = '', LIBXML2 = '', LIBMYSQL = '', LIBZ = '',
+ LIBBZ2 = '', LIBCRYPT = '', LIBMEMCACHE = '', LIBFCGI = '', LIBPCRE = '',
+ LIBLDAP = '', LIBLBER = '', LIBLUA = '', LIBLUALIB = '', LIBDL = '')
+
+ if env['with_fam']:
+ if autoconf.CheckLibWithHeader('fam', 'fam.h', 'C'):
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_FAM_H', '-DHAVE_LIBFAM' ], LIBS = 'fam')
+ checkFuncs(autoconf, ['FAMNoExists']);
+
+
+ if autoconf.CheckLibWithHeader('crypt', 'crypt.h', 'C'):
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_CRYPT_H', '-DHAVE_LIBCRYPT' ], LIBCRYPT = 'crypt')
+
+ if autoconf.CheckLibWithHeader('uuid', 'uuid/uuid.h', 'C'):
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_UUID_UUID_H', '-DHAVE_LIBUUID' ], LIBUUID = 'uuid')
+
+ if env['with_openssl']:
+ if autoconf.CheckLibWithHeader('ssl', 'openssl/ssl.h', 'C'):
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_OPENSSL_SSL_H', '-DHAVE_LIBSSL'] , LIBS = [ 'ssl', 'crypto' ])
+
+ if env['with_gzip']:
+ if autoconf.CheckLibWithHeader('z', 'zlib.h', 'C'):
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_ZLIB_H', '-DHAVE_LIBZ' ], LIBZ = 'z')
+
+ if env['with_ldap']:
+ if autoconf.CheckLibWithHeader('ldap', 'ldap.h', 'C'):
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_LDAP_H', '-DHAVE_LIBLDAP' ], LIBLDAP = 'ldap')
+ if autoconf.CheckLibWithHeader('lber', 'lber.h', 'C'):
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_LBER_H', '-DHAVE_LIBLBER' ], LIBLBER = 'lber')
+
+ if env['with_bzip2']:
+ if autoconf.CheckLibWithHeader('bz2', 'bzlib.h', 'C'):
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_BZLIB_H', '-DHAVE_LIBBZ2' ], LIBBZ2 = 'bz2')
+
+ if env['with_memcache']:
+ if autoconf.CheckLibWithHeader('memcache', 'memcache.h', 'C'):
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_MEMCACHE_H', '-DHAVE_LIBMEMCACHE' ], LIBMEMCACHE = 'memcache')
+
+ if env['with_sqlite3']:
+ if autoconf.CheckLibWithHeader('sqlite3', 'sqlite3.h', 'C'):
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_SQLITE3_H', '-DHAVE_LIBSQLITE3' ], LIBSQLITE3 = 'sqlite3')
+
+ ol = env['LIBS']
+ if autoconf.CheckLibWithHeader('fcgi', 'fastcgi.h', 'C'):
+ autoconf.env.Append(LIBFCGI = 'fcgi')
+ env['LIBS'] = ol
+
+ ol = env['LIBS']
+ if autoconf.CheckLibWithHeader('dl', 'dlfcn.h', 'C'):
+ autoconf.env.Append(LIBDL = 'dl')
+ env['LIBS'] = ol
+
+ if autoconf.CheckType('socklen_t', '#include <unistd.h>\n#include <sys/socket.h>\n#include <sys/types.h>'):
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_SOCKLEN_T' ])
+
+ if autoconf.CheckType('struct sockaddr_storage', '#include <sys/socket.h>\n'):
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_STRUCT_SOCKADDR_STORAGE' ])
+
+ if autoconf.CheckStructMember():
+ autoconf.env.Append(CPPFLAGS = [ '-DHAVE_STRUCT_TM_GMTOFF' ])
+
+ env = autoconf.Finish()
+
+ if env['with_lua']:
+ oldlibs = env['LIBS']
+ env.ParseConfig("pkg-config 'lua >= 5.0' --cflags --libs")
+ lualibs = env['LIBS'][len(oldlibs):]
+ env.Append(LIBLUA = lualibs)
+ env.Append(CPPFLAGS = [ '-DHAVE_LUA_H' ])
+ env['LIBS'] = oldlibs
+
+
+if env['with_pcre']:
+ pcre_config = checkProgram(env, 'pcre', 'pcre-config')
+ env.ParseConfig(pcre_config + ' --cflags --libs')
+ env.Append(CPPFLAGS = [ '-DHAVE_PCRE_H', '-DHAVE_LIBPCRE' ], LIBPCRE = 'pcre')
+
+if env['with_xml']:
+ xml2_config = checkProgram(env, 'xml', 'xml2-config')
+ oldlib = env['LIBS']
+ env['LIBS'] = []
+ env.ParseConfig(xml2_config + ' --cflags --libs')
+ env.Append(CPPFLAGS = [ '-DHAVE_LIBXML_H', '-DHAVE_LIBXML2' ], LIBXML2 = env['LIBS'])
+ env['LIBS'] = oldlib
+
+if env['with_mysql']:
+ mysql_config = checkProgram(env, 'mysql', 'mysql_config')
+ oldlib = env['LIBS']
+ env['LIBS'] = []
+ env.ParseConfig(mysql_config + ' --cflags --libs')
+ env.Append(CPPFLAGS = [ '-DHAVE_MYSQL_H', '-DHAVE_LIBMYSQL' ], LIBMYSQL = 'mysqlclient')
+ env['LIBS'] = oldlib
+
+if re.compile("cygwin|mingw").search(env['PLATFORM']):
+ env.Append(COMMON_LIB = 'bin')
+elif re.compile("darwin|aix").search(env['PLATFORM']):
+ env.Append(COMMON_LIB = 'lib')
+else:
+ env.Append(COMMON_LIB = False)
+
+versions = string.split(version, '.')
+version_id = int(versions[0]) << 16 | int(versions[1]) << 8 | int(versions[2])
+env.Append(CPPFLAGS = [
+ '-DLIGHTTPD_VERSION_ID=' + str(version_id),
+ '-DPACKAGE_NAME=\\"' + package + '\\"',
+ '-DPACKAGE_VERSION=\\"' + version + '\\"',
+ '-DLIBRARY_DIR="\\"${libdir}\\""',
+ '-D_FILE_OFFSET_BITS=64', '-D_LARGEFILE_SOURCE', '-D_LARGE_FILES'
+ ] )
+
+SConscript( 'src/SConscript', 'env', build_dir = 'build', duplicate = 0)
+SConscript( 'tests/SConscript', 'env' )
Added: lighttpd/tags/1.4.28-2/aclocal.m4
===================================================================
--- lighttpd/tags/1.4.28-2/aclocal.m4 (rev 0)
+++ lighttpd/tags/1.4.28-2/aclocal.m4 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1219 @@
+# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+m4_ifndef([AC_AUTOCONF_VERSION],
+ [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
+m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.67],,
+[m4_warning([this file was generated for autoconf 2.67.
+You have another version of autoconf. It may work, but is not guaranteed to.
+If you have problems, you may need to regenerate the build system entirely.
+To do so, use the procedure documented by the package, typically `autoreconf'.])])
+
+# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
+# serial 1 (pkg-config-0.24)
+#
+# Copyright © 2004 Scott James Remnant <scott at netsplit.com>.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# PKG_PROG_PKG_CONFIG([MIN-VERSION])
+# ----------------------------------
+AC_DEFUN([PKG_PROG_PKG_CONFIG],
+[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
+m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
+AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
+AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
+AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+ AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
+fi
+if test -n "$PKG_CONFIG"; then
+ _pkg_min_version=m4_default([$1], [0.9.0])
+ AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
+ if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ PKG_CONFIG=""
+ fi
+fi[]dnl
+])# PKG_PROG_PKG_CONFIG
+
+# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
+#
+# Check to see whether a particular set of modules exists. Similar
+# to PKG_CHECK_MODULES(), but does not set variables or print errors.
+#
+# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
+# only at the first occurence in configure.ac, so if the first place
+# it's called might be skipped (such as if it is within an "if", you
+# have to call PKG_CHECK_EXISTS manually
+# --------------------------------------------------------------
+AC_DEFUN([PKG_CHECK_EXISTS],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
+if test -n "$PKG_CONFIG" && \
+ AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
+ m4_default([$2], [:])
+m4_ifvaln([$3], [else
+ $3])dnl
+fi])
+
+# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
+# ---------------------------------------------
+m4_define([_PKG_CONFIG],
+[if test -n "$$1"; then
+ pkg_cv_[]$1="$$1"
+ elif test -n "$PKG_CONFIG"; then
+ PKG_CHECK_EXISTS([$3],
+ [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
+ [pkg_failed=yes])
+ else
+ pkg_failed=untried
+fi[]dnl
+])# _PKG_CONFIG
+
+# _PKG_SHORT_ERRORS_SUPPORTED
+# -----------------------------
+AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi[]dnl
+])# _PKG_SHORT_ERRORS_SUPPORTED
+
+
+# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
+# [ACTION-IF-NOT-FOUND])
+#
+#
+# Note that if there is a possibility the first call to
+# PKG_CHECK_MODULES might not happen, you should be sure to include an
+# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
+#
+#
+# --------------------------------------------------------------
+AC_DEFUN([PKG_CHECK_MODULES],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
+AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
+AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
+
+pkg_failed=no
+AC_MSG_CHECKING([for $1])
+
+_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
+_PKG_CONFIG([$1][_LIBS], [libs], [$2])
+
+m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
+and $1[]_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.])
+
+if test $pkg_failed = yes; then
+ AC_MSG_RESULT([no])
+ _PKG_SHORT_ERRORS_SUPPORTED
+ if test $_pkg_short_errors_supported = yes; then
+ $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1`
+ else
+ $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
+
+ m4_default([$4], [AC_MSG_ERROR(
+[Package requirements ($2) were not met:
+
+$$1_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+_PKG_TEXT])dnl
+ ])
+elif test $pkg_failed = untried; then
+ AC_MSG_RESULT([no])
+ m4_default([$4], [AC_MSG_FAILURE(
+[The pkg-config script could not be found or is too old. Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+_PKG_TEXT
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.])dnl
+ ])
+else
+ $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
+ $1[]_LIBS=$pkg_cv_[]$1[]_LIBS
+ AC_MSG_RESULT([yes])
+ $3
+fi[]dnl
+])# PKG_CHECK_MODULES
+
+# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_AUTOMAKE_VERSION(VERSION)
+# ----------------------------
+# Automake X.Y traces this macro to ensure aclocal.m4 has been
+# generated from the m4 files accompanying Automake X.Y.
+# (This private macro should not be called outside this file.)
+AC_DEFUN([AM_AUTOMAKE_VERSION],
+[am__api_version='1.11'
+dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
+dnl require some minimum version. Point them to the right macro.
+m4_if([$1], [1.11.1], [],
+ [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
+])
+
+# _AM_AUTOCONF_VERSION(VERSION)
+# -----------------------------
+# aclocal traces this macro to find the Autoconf version.
+# This is a private macro too. Using m4_define simplifies
+# the logic in aclocal, which can simply ignore this definition.
+m4_define([_AM_AUTOCONF_VERSION], [])
+
+# AM_SET_CURRENT_AUTOMAKE_VERSION
+# -------------------------------
+# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
+# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
+AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
+[AM_AUTOMAKE_VERSION([1.11.1])dnl
+m4_ifndef([AC_AUTOCONF_VERSION],
+ [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
+_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
+
+# AM_AUX_DIR_EXPAND -*- Autoconf -*-
+
+# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
+# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
+# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
+#
+# Of course, Automake must honor this variable whenever it calls a
+# tool from the auxiliary directory. The problem is that $srcdir (and
+# therefore $ac_aux_dir as well) can be either absolute or relative,
+# depending on how configure is run. This is pretty annoying, since
+# it makes $ac_aux_dir quite unusable in subdirectories: in the top
+# source directory, any form will work fine, but in subdirectories a
+# relative path needs to be adjusted first.
+#
+# $ac_aux_dir/missing
+# fails when called from a subdirectory if $ac_aux_dir is relative
+# $top_srcdir/$ac_aux_dir/missing
+# fails if $ac_aux_dir is absolute,
+# fails when called from a subdirectory in a VPATH build with
+# a relative $ac_aux_dir
+#
+# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
+# are both prefixed by $srcdir. In an in-source build this is usually
+# harmless because $srcdir is `.', but things will broke when you
+# start a VPATH build or use an absolute $srcdir.
+#
+# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
+# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
+# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
+# and then we would define $MISSING as
+# MISSING="\${SHELL} $am_aux_dir/missing"
+# This will work as long as MISSING is not called from configure, because
+# unfortunately $(top_srcdir) has no meaning in configure.
+# However there are other variables, like CC, which are often used in
+# configure, and could therefore not use this "fixed" $ac_aux_dir.
+#
+# Another solution, used here, is to always expand $ac_aux_dir to an
+# absolute PATH. The drawback is that using absolute paths prevent a
+# configured tree to be moved without reconfiguration.
+
+AC_DEFUN([AM_AUX_DIR_EXPAND],
+[dnl Rely on autoconf to set up CDPATH properly.
+AC_PREREQ([2.50])dnl
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+])
+
+# AM_CONDITIONAL -*- Autoconf -*-
+
+# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 9
+
+# AM_CONDITIONAL(NAME, SHELL-CONDITION)
+# -------------------------------------
+# Define a conditional.
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+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
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+# Use eval to expand $SHELL
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+ am_missing_run="$MISSING --run "
+else
+ am_missing_run=
+ AC_MSG_WARN([`missing' script is too old or missing])
+fi
+])
+
+# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_MKDIR_P
+# ---------------
+# Check for `mkdir -p'.
+AC_DEFUN([AM_PROG_MKDIR_P],
+[AC_PREREQ([2.60])dnl
+AC_REQUIRE([AC_PROG_MKDIR_P])dnl
+dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
+dnl while keeping a definition of mkdir_p for backward compatibility.
+dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
+dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
+dnl Makefile.ins that do not define MKDIR_P, so we do our own
+dnl adjustment using top_builddir (which is defined more often than
+dnl MKDIR_P).
+AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
+case $mkdir_p in
+ [[\\/$]]* | ?:[[\\/]]*) ;;
+ */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+])
+
+# Helper functions for option handling. -*- Autoconf -*-
+
+# Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 4
+
+# _AM_MANGLE_OPTION(NAME)
+# -----------------------
+AC_DEFUN([_AM_MANGLE_OPTION],
+[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
+
+# _AM_SET_OPTION(NAME)
+# ------------------------------
+# Set option NAME. Presently that only means defining a flag for this option.
+AC_DEFUN([_AM_SET_OPTION],
+[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
+
+# _AM_SET_OPTIONS(OPTIONS)
+# ----------------------------------
+# OPTIONS is a space-separated list of Automake options.
+AC_DEFUN([_AM_SET_OPTIONS],
+[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
+
+# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
+# -------------------------------------------
+# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
+AC_DEFUN([_AM_IF_OPTION],
+[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
+
+# Copyright (C) 1996, 1997, 1998, 2000, 2001, 2002, 2003, 2005, 2006
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 5
+
+AC_DEFUN([AM_C_PROTOTYPES],
+[AC_REQUIRE([AC_C_PROTOTYPES])
+if test "$ac_cv_prog_cc_stdc" != no; then
+ U= ANSI2KNR=
+else
+ U=_ ANSI2KNR=./ansi2knr
+fi
+# Ensure some checks needed by ansi2knr itself.
+AC_REQUIRE([AC_HEADER_STDC])
+AC_CHECK_HEADERS([string.h])
+AC_SUBST([U])dnl
+AC_SUBST([ANSI2KNR])dnl
+_AM_SUBST_NOTMAKE([ANSI2KNR])dnl
+])
+
+AU_DEFUN([fp_C_PROTOTYPES], [AM_C_PROTOTYPES])
+
+# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_RUN_LOG(COMMAND)
+# -------------------
+# Run COMMAND, save the exit status in ac_status, and log it.
+# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
+AC_DEFUN([AM_RUN_LOG],
+[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
+ ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+ (exit $ac_status); }])
+
+# Check to make sure that the build environment is sane. -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 5
+
+# AM_SANITY_CHECK
+# ---------------
+AC_DEFUN([AM_SANITY_CHECK],
+[AC_MSG_CHECKING([whether build environment is sane])
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+ *[[\\\"\#\$\&\'\`$am_lf]]*)
+ AC_MSG_ERROR([unsafe absolute working directory name]);;
+esac
+case $srcdir in
+ *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
+ AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
+esac
+
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$[*]" = "X"; then
+ # -L didn't work.
+ set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ rm -f conftest.file
+ if test "$[*]" != "X $srcdir/configure conftest.file" \
+ && test "$[*]" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
+alias in your environment])
+ fi
+
+ test "$[2]" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ AC_MSG_ERROR([newly created file is older than distributed files!
+Check your system clock])
+fi
+AC_MSG_RESULT(yes)])
+
+# Copyright (C) 2009 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 1
+
+# AM_SILENT_RULES([DEFAULT])
+# --------------------------
+# Enable less verbose build rules; with the default set to DEFAULT
+# (`yes' being less verbose, `no' or empty being verbose).
+AC_DEFUN([AM_SILENT_RULES],
+[AC_ARG_ENABLE([silent-rules],
+[ --enable-silent-rules less verbose build output (undo: `make V=1')
+ --disable-silent-rules verbose build output (undo: `make V=0')])
+case $enable_silent_rules in
+yes) AM_DEFAULT_VERBOSITY=0;;
+no) AM_DEFAULT_VERBOSITY=1;;
+*) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
+esac
+AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
+AM_BACKSLASH='\'
+AC_SUBST([AM_BACKSLASH])dnl
+_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
+])
+
+# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_INSTALL_STRIP
+# ---------------------
+# One issue with vendor `install' (even GNU) is that you can't
+# specify the program used to strip binaries. This is especially
+# annoying in cross-compiling environments, where the build's strip
+# is unlikely to handle the host's binaries.
+# Fortunately install-sh will honor a STRIPPROG variable, so we
+# always use install-sh in `make install-strip', and initialize
+# STRIPPROG with the value of the STRIP variable (set by the user).
+AC_DEFUN([AM_PROG_INSTALL_STRIP],
+[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'. However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
+if test "$cross_compiling" != no; then
+ AC_CHECK_TOOL([STRIP], [strip], :)
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+AC_SUBST([INSTALL_STRIP_PROGRAM])])
+
+# Copyright (C) 2006, 2008 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 2
+
+# _AM_SUBST_NOTMAKE(VARIABLE)
+# ---------------------------
+# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
+# This macro is traced by Automake.
+AC_DEFUN([_AM_SUBST_NOTMAKE])
+
+# AM_SUBST_NOTMAKE(VARIABLE)
+# ---------------------------
+# Public sister of _AM_SUBST_NOTMAKE.
+AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
+
+# Check how to create a tarball. -*- Autoconf -*-
+
+# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 2
+
+# _AM_PROG_TAR(FORMAT)
+# --------------------
+# Check how to create a tarball in format FORMAT.
+# FORMAT should be one of `v7', `ustar', or `pax'.
+#
+# Substitute a variable $(am__tar) that is a command
+# writing to stdout a FORMAT-tarball containing the directory
+# $tardir.
+# tardir=directory && $(am__tar) > result.tar
+#
+# Substitute a variable $(am__untar) that extract such
+# a tarball read from stdin.
+# $(am__untar) < result.tar
+AC_DEFUN([_AM_PROG_TAR],
+[# Always define AMTAR for backward compatibility.
+AM_MISSING_PROG([AMTAR], [tar])
+m4_if([$1], [v7],
+ [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
+ [m4_case([$1], [ustar],, [pax],,
+ [m4_fatal([Unknown tar format])])
+AC_MSG_CHECKING([how to create a $1 tar archive])
+# Loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
+_am_tools=${am_cv_prog_tar_$1-$_am_tools}
+# Do not fold the above two line into one, because Tru64 sh and
+# Solaris sh will not grok spaces in the rhs of `-'.
+for _am_tool in $_am_tools
+do
+ case $_am_tool in
+ gnutar)
+ for _am_tar in tar gnutar gtar;
+ do
+ AM_RUN_LOG([$_am_tar --version]) && break
+ done
+ am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
+ am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
+ am__untar="$_am_tar -xf -"
+ ;;
+ plaintar)
+ # Must skip GNU tar: if it does not support --format= it doesn't create
+ # ustar tarball either.
+ (tar --version) >/dev/null 2>&1 && continue
+ am__tar='tar chf - "$$tardir"'
+ am__tar_='tar chf - "$tardir"'
+ am__untar='tar xf -'
+ ;;
+ pax)
+ am__tar='pax -L -x $1 -w "$$tardir"'
+ am__tar_='pax -L -x $1 -w "$tardir"'
+ am__untar='pax -r'
+ ;;
+ cpio)
+ am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
+ am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
+ am__untar='cpio -i -H $1 -d'
+ ;;
+ none)
+ am__tar=false
+ am__tar_=false
+ am__untar=false
+ ;;
+ esac
+
+ # If the value was cached, stop now. We just wanted to have am__tar
+ # and am__untar set.
+ test -n "${am_cv_prog_tar_$1}" && break
+
+ # tar/untar a dummy directory, and stop if the command works
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ echo GrepMe > conftest.dir/file
+ AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
+ rm -rf conftest.dir
+ if test -s conftest.tar; then
+ AM_RUN_LOG([$am__untar <conftest.tar])
+ grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
+ fi
+done
+rm -rf conftest.dir
+
+AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
+AC_MSG_RESULT([$am_cv_prog_tar_$1])])
+AC_SUBST([am__tar])
+AC_SUBST([am__untar])
+]) # _AM_PROG_TAR
+
+m4_include([m4/libtool.m4])
+m4_include([m4/ltoptions.m4])
+m4_include([m4/ltsugar.m4])
+m4_include([m4/ltversion.m4])
+m4_include([m4/lt~obsolete.m4])
Added: lighttpd/tags/1.4.28-2/autogen.sh
===================================================================
--- lighttpd/tags/1.4.28-2/autogen.sh (rev 0)
+++ lighttpd/tags/1.4.28-2/autogen.sh 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,92 @@
+#!/bin/sh
+# Run this to generate all the initial makefiles, etc.
+
+LIBTOOLIZE_FLAGS="--copy --force"
+AUTOMAKE_FLAGS="--add-missing --copy --foreign"
+
+ARGV0=$0
+ARGS="$@"
+
+
+run() {
+ echo "$ARGV0: running \`$@' $ARGS"
+ $@ $ARGS
+}
+
+## jump out if one of the programs returns 'false'
+set -e
+
+## on macosx glibtoolize, others have libtool
+if test x$LIBTOOLIZE = x; then
+ if test \! "x`which glibtoolize 2> /dev/null | grep -v '^no'`" = x; then
+ LIBTOOLIZE=glibtoolize
+ elif test \! "x`which libtoolize-1.5 2> /dev/null | grep -v '^no'`" = x; then
+ LIBTOOLIZE=libtoolize-1.5
+ elif test \! "x`which libtoolize 2> /dev/null | grep -v '^no'`" = x; then
+ LIBTOOLIZE=libtoolize
+ else
+ echo "libtoolize 1.5.x wasn't found, exiting"; exit 0
+ fi
+fi
+
+## suse has aclocal and aclocal-1.9
+if test x$ACLOCAL = x; then
+ if test \! "x`which aclocal-1.9 2> /dev/null | grep -v '^no'`" = x; then
+ ACLOCAL=aclocal-1.9
+ elif test \! "x`which aclocal19 2> /dev/null | grep -v '^no'`" = x; then
+ ACLOCAL=aclocal19
+ elif test \! "x`which aclocal 2> /dev/null | grep -v '^no'`" = x; then
+ ACLOCAL=aclocal
+ else
+ echo "automake 1.9.x (aclocal) wasn't found, exiting"; exit 0
+ fi
+fi
+
+if test x$AUTOMAKE = x; then
+ if test \! "x`which automake-1.9 2> /dev/null | grep -v '^no'`" = x; then
+ AUTOMAKE=automake-1.9
+ elif test \! "x`which automake19 2> /dev/null | grep -v '^no'`" = x; then
+ AUTOMAKE=automake19
+ elif test \! "x`which automake 2> /dev/null | grep -v '^no'`" = x; then
+ AUTOMAKE=automake
+ else
+ echo "automake 1.9.x wasn't found, exiting"; exit 0
+ fi
+fi
+
+
+## macosx has autoconf-2.59 and autoconf-2.60
+if test x$AUTOCONF = x; then
+ if test \! "x`which autoconf-2.59 2> /dev/null | grep -v '^no'`" = x; then
+ AUTOCONF=autoconf-2.59
+ elif test \! "x`which autoconf259 2> /dev/null | grep -v '^no'`" = x; then
+ AUTOCONF=autoconf259
+ elif test \! "x`which autoconf 2> /dev/null | grep -v '^no'`" = x; then
+ AUTOCONF=autoconf
+ else
+ echo "autoconf 2.59+ wasn't found, exiting"; exit 0
+ fi
+fi
+
+if test x$AUTOHEADER = x; then
+ if test \! "x`which autoheader-2.59 2> /dev/null | grep -v '^no'`" = x; then
+ AUTOHEADER=autoheader-2.59
+ elif test \! "x`which autoheader259 2> /dev/null | grep -v '^no'`" = x; then
+ AUTOHEADER=autoheader259
+ elif test \! "x`which autoheader 2> /dev/null | grep -v '^no'`" = x; then
+ AUTOHEADER=autoheader
+ else
+ echo "autoconf 2.59+ (autoheader) wasn't found, exiting"; exit 0
+ fi
+fi
+
+mkdir -p m4
+run $LIBTOOLIZE $LIBTOOLIZE_FLAGS
+run $ACLOCAL $ACLOCAL_FLAGS -I m4
+run $AUTOHEADER
+run $AUTOMAKE $AUTOMAKE_FLAGS
+run $AUTOCONF
+
+if test "$ARGS" = "" ; then
+ echo "Now type './configure ...' and 'make' to compile."
+fi
Property changes on: lighttpd/tags/1.4.28-2/autogen.sh
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/compile
===================================================================
--- lighttpd/tags/1.4.28-2/compile (rev 0)
+++ lighttpd/tags/1.4.28-2/compile 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,143 @@
+#! /bin/sh
+# Wrapper for compilers which do not understand `-c -o'.
+
+scriptversion=2009-04-28.21; # UTC
+
+# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2009 Free Software
+# Foundation, Inc.
+# Written by Tom Tromey <tromey at cygnus.com>.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# This file is maintained in Automake, please report
+# bugs to <bug-automake at gnu.org> or send patches to
+# <automake-patches at gnu.org>.
+
+case $1 in
+ '')
+ echo "$0: No command. Try \`$0 --help' for more information." 1>&2
+ exit 1;
+ ;;
+ -h | --h*)
+ cat <<\EOF
+Usage: compile [--help] [--version] PROGRAM [ARGS]
+
+Wrapper for compilers which do not understand `-c -o'.
+Remove `-o dest.o' from ARGS, run PROGRAM with the remaining
+arguments, and rename the output as expected.
+
+If you are trying to build a whole package this is not the
+right script to run: please start by reading the file `INSTALL'.
+
+Report bugs to <bug-automake at gnu.org>.
+EOF
+ exit $?
+ ;;
+ -v | --v*)
+ echo "compile $scriptversion"
+ exit $?
+ ;;
+esac
+
+ofile=
+cfile=
+eat=
+
+for arg
+do
+ if test -n "$eat"; then
+ eat=
+ else
+ case $1 in
+ -o)
+ # configure might choose to run compile as `compile cc -o foo foo.c'.
+ # So we strip `-o arg' only if arg is an object.
+ eat=1
+ case $2 in
+ *.o | *.obj)
+ ofile=$2
+ ;;
+ *)
+ set x "$@" -o "$2"
+ shift
+ ;;
+ esac
+ ;;
+ *.c)
+ cfile=$1
+ set x "$@" "$1"
+ shift
+ ;;
+ *)
+ set x "$@" "$1"
+ shift
+ ;;
+ esac
+ fi
+ shift
+done
+
+if test -z "$ofile" || test -z "$cfile"; then
+ # If no `-o' option was seen then we might have been invoked from a
+ # pattern rule where we don't need one. That is ok -- this is a
+ # normal compilation that the losing compiler can handle. If no
+ # `.c' file was seen then we are probably linking. That is also
+ # ok.
+ exec "$@"
+fi
+
+# Name of file we expect compiler to create.
+cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
+
+# Create the lock directory.
+# Note: use `[/\\:.-]' here to ensure that we don't use the same name
+# that we are using for the .o file. Also, base the name on the expected
+# object file name, since that is what matters with a parallel build.
+lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
+while true; do
+ if mkdir "$lockdir" >/dev/null 2>&1; then
+ break
+ fi
+ sleep 1
+done
+# FIXME: race condition here if user kills between mkdir and trap.
+trap "rmdir '$lockdir'; exit 1" 1 2 15
+
+# Run the compile.
+"$@"
+ret=$?
+
+if test -f "$cofile"; then
+ mv "$cofile" "$ofile"
+elif test -f "${cofile}bj"; then
+ mv "${cofile}bj" "$ofile"
+fi
+
+rmdir "$lockdir"
+exit $ret
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
Property changes on: lighttpd/tags/1.4.28-2/compile
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/config.guess
===================================================================
--- lighttpd/tags/1.4.28-2/config.guess (rev 0)
+++ lighttpd/tags/1.4.28-2/config.guess 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1533 @@
+#! /bin/sh
+# Attempt to guess a canonical system name.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+# Free Software Foundation, Inc.
+
+timestamp='2009-06-10'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Originally written by Per Bothner <per at bothner.com>.
+# Please send patches to <config-patches at gnu.org>. Submit a context
+# diff and a properly formatted ChangeLog entry.
+#
+# This script attempts to guess a canonical system name similar to
+# config.sub. If it succeeds, it prints the system name on stdout, and
+# exits with 0. Otherwise, it exits with 1.
+#
+# The plan is that this can be called by configure scripts if you
+# don't specify an explicit build system type.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches at gnu.org>."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit ;;
+ --version | -v )
+ echo "$version" ; exit ;;
+ --help | --h* | -h )
+ echo "$usage"; exit ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help" >&2
+ exit 1 ;;
+ * )
+ break ;;
+ esac
+done
+
+if test $# != 0; then
+ echo "$me: too many arguments$help" >&2
+ exit 1
+fi
+
+trap 'exit 1' 1 2 15
+
+# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
+# compiler to aid in system detection is discouraged as it requires
+# temporary files to be created and, as you can see below, it is a
+# headache to deal with in a portable fashion.
+
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+# Portable tmp directory creation inspired by the Autoconf team.
+
+set_cc_for_build='
+trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
+trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
+: ${TMPDIR=/tmp} ;
+ { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
+ { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
+ { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
+ { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
+dummy=$tmp/dummy ;
+tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
+case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,) echo "int x;" > $dummy.c ;
+ for c in cc gcc c89 c99 ; do
+ if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
+ CC_FOR_BUILD="$c"; break ;
+ fi ;
+ done ;
+ if test x"$CC_FOR_BUILD" = x ; then
+ CC_FOR_BUILD=no_compiler_found ;
+ fi
+ ;;
+ ,,*) CC_FOR_BUILD=$CC ;;
+ ,*,*) CC_FOR_BUILD=$HOST_CC ;;
+esac ; set_cc_for_build= ;'
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi at noc.rutgers.edu 1994-08-24)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+ PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ *:NetBSD:*:*)
+ # NetBSD (nbsd) targets should (where applicable) match one or
+ # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+ # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
+ # switched to ELF, *-*-netbsd* would select the old
+ # object file format. This provides both forward
+ # compatibility and a consistent mechanism for selecting the
+ # object file format.
+ #
+ # Note: NetBSD doesn't particularly care about the vendor
+ # portion of the name. We always set it to "unknown".
+ sysctl="sysctl -n hw.machine_arch"
+ UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
+ /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+ case "${UNAME_MACHINE_ARCH}" in
+ armeb) machine=armeb-unknown ;;
+ arm*) machine=arm-unknown ;;
+ sh3el) machine=shl-unknown ;;
+ sh3eb) machine=sh-unknown ;;
+ sh5el) machine=sh5le-unknown ;;
+ *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
+ esac
+ # The Operating System including object format, if it has switched
+ # to ELF recently, or will in the future.
+ case "${UNAME_MACHINE_ARCH}" in
+ arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+ eval $set_cc_for_build
+ if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep -q __ELF__
+ then
+ # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+ # Return netbsd for either. FIX?
+ os=netbsd
+ else
+ os=netbsdelf
+ fi
+ ;;
+ *)
+ os=netbsd
+ ;;
+ esac
+ # The OS release
+ # Debian GNU/NetBSD machines have a different userland, and
+ # thus, need a distinct triplet. However, they do not need
+ # kernel version information, so it can be replaced with a
+ # suitable tag, in the style of linux-gnu.
+ case "${UNAME_VERSION}" in
+ Debian*)
+ release='-gnu'
+ ;;
+ *)
+ release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+ ;;
+ esac
+ # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+ # contains redundant information, the shorter form:
+ # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+ echo "${machine}-${os}${release}"
+ exit ;;
+ *:OpenBSD:*:*)
+ UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
+ echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
+ exit ;;
+ *:ekkoBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
+ exit ;;
+ *:SolidBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
+ exit ;;
+ macppc:MirBSD:*:*)
+ echo powerpc-unknown-mirbsd${UNAME_RELEASE}
+ exit ;;
+ *:MirBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
+ exit ;;
+ alpha:OSF1:*:*)
+ case $UNAME_RELEASE in
+ *4.0)
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+ ;;
+ *5.*)
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
+ ;;
+ esac
+ # According to Compaq, /usr/sbin/psrinfo has been available on
+ # OSF/1 and Tru64 systems produced since 1995. I hope that
+ # covers most systems running today. This code pipes the CPU
+ # types through head -n 1, so we only detect the type of CPU 0.
+ ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
+ case "$ALPHA_CPU_TYPE" in
+ "EV4 (21064)")
+ UNAME_MACHINE="alpha" ;;
+ "EV4.5 (21064)")
+ UNAME_MACHINE="alpha" ;;
+ "LCA4 (21066/21068)")
+ UNAME_MACHINE="alpha" ;;
+ "EV5 (21164)")
+ UNAME_MACHINE="alphaev5" ;;
+ "EV5.6 (21164A)")
+ UNAME_MACHINE="alphaev56" ;;
+ "EV5.6 (21164PC)")
+ UNAME_MACHINE="alphapca56" ;;
+ "EV5.7 (21164PC)")
+ UNAME_MACHINE="alphapca57" ;;
+ "EV6 (21264)")
+ UNAME_MACHINE="alphaev6" ;;
+ "EV6.7 (21264A)")
+ UNAME_MACHINE="alphaev67" ;;
+ "EV6.8CB (21264C)")
+ UNAME_MACHINE="alphaev68" ;;
+ "EV6.8AL (21264B)")
+ UNAME_MACHINE="alphaev68" ;;
+ "EV6.8CX (21264D)")
+ UNAME_MACHINE="alphaev68" ;;
+ "EV6.9A (21264/EV69A)")
+ UNAME_MACHINE="alphaev69" ;;
+ "EV7 (21364)")
+ UNAME_MACHINE="alphaev7" ;;
+ "EV7.9 (21364A)")
+ UNAME_MACHINE="alphaev79" ;;
+ esac
+ # A Pn.n version is a patched version.
+ # A Vn.n version is a released version.
+ # A Tn.n version is a released field test version.
+ # A Xn.n version is an unreleased experimental baselevel.
+ # 1.2 uses "1.2" for uname -r.
+ echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ exit ;;
+ Alpha\ *:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # Should we change UNAME_MACHINE based on the output of uname instead
+ # of the specific Alpha model?
+ echo alpha-pc-interix
+ exit ;;
+ 21064:Windows_NT:50:3)
+ echo alpha-dec-winnt3.5
+ exit ;;
+ Amiga*:UNIX_System_V:4.0:*)
+ echo m68k-unknown-sysv4
+ exit ;;
+ *:[Aa]miga[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-amigaos
+ exit ;;
+ *:[Mm]orph[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-morphos
+ exit ;;
+ *:OS/390:*:*)
+ echo i370-ibm-openedition
+ exit ;;
+ *:z/VM:*:*)
+ echo s390-ibm-zvmoe
+ exit ;;
+ *:OS400:*:*)
+ echo powerpc-ibm-os400
+ exit ;;
+ arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+ echo arm-acorn-riscix${UNAME_RELEASE}
+ exit ;;
+ arm:riscos:*:*|arm:RISCOS:*:*)
+ echo arm-unknown-riscos
+ exit ;;
+ SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+ echo hppa1.1-hitachi-hiuxmpp
+ exit ;;
+ Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+ # akee at wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+ if test "`(/bin/universe) 2>/dev/null`" = att ; then
+ echo pyramid-pyramid-sysv3
+ else
+ echo pyramid-pyramid-bsd
+ fi
+ exit ;;
+ NILE*:*:*:dcosx)
+ echo pyramid-pyramid-svr4
+ exit ;;
+ DRS?6000:unix:4.0:6*)
+ echo sparc-icl-nx6
+ exit ;;
+ DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
+ case `/usr/bin/uname -p` in
+ sparc) echo sparc-icl-nx7; exit ;;
+ esac ;;
+ s390x:SunOS:*:*)
+ echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ sun4H:SunOS:5.*:*)
+ echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+ echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
+ eval $set_cc_for_build
+ SUN_ARCH="i386"
+ # If there is a compiler, see if it is configured for 64-bit objects.
+ # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
+ # This test works for both compilers.
+ if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+ if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
+ (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+ grep IS_64BIT_ARCH >/dev/null
+ then
+ SUN_ARCH="x86_64"
+ fi
+ fi
+ echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ sun4*:SunOS:6*:*)
+ # According to config.sub, this is the proper way to canonicalize
+ # SunOS6. Hard to guess exactly what SunOS6 will be like, but
+ # it's likely to be more like Solaris than SunOS4.
+ echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ sun4*:SunOS:*:*)
+ case "`/usr/bin/arch -k`" in
+ Series*|S4*)
+ UNAME_RELEASE=`uname -v`
+ ;;
+ esac
+ # Japanese Language versions have a version number like `4.1.3-JL'.
+ echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+ exit ;;
+ sun3*:SunOS:*:*)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ exit ;;
+ sun*:*:4.2BSD:*)
+ UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+ test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+ case "`/bin/arch`" in
+ sun3)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ ;;
+ sun4)
+ echo sparc-sun-sunos${UNAME_RELEASE}
+ ;;
+ esac
+ exit ;;
+ aushp:SunOS:*:*)
+ echo sparc-auspex-sunos${UNAME_RELEASE}
+ exit ;;
+ # The situation for MiNT is a little confusing. The machine name
+ # can be virtually everything (everything which is not
+ # "atarist" or "atariste" at least should have a processor
+ # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
+ # to the lowercase version "mint" (or "freemint"). Finally
+ # the system name "TOS" denotes a system which is actually not
+ # MiNT. But MiNT is downward compatible to TOS, so this should
+ # be no problem.
+ atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit ;;
+ atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit ;;
+ *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit ;;
+ milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+ echo m68k-milan-mint${UNAME_RELEASE}
+ exit ;;
+ hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+ echo m68k-hades-mint${UNAME_RELEASE}
+ exit ;;
+ *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+ echo m68k-unknown-mint${UNAME_RELEASE}
+ exit ;;
+ m68k:machten:*:*)
+ echo m68k-apple-machten${UNAME_RELEASE}
+ exit ;;
+ powerpc:machten:*:*)
+ echo powerpc-apple-machten${UNAME_RELEASE}
+ exit ;;
+ RISC*:Mach:*:*)
+ echo mips-dec-mach_bsd4.3
+ exit ;;
+ RISC*:ULTRIX:*:*)
+ echo mips-dec-ultrix${UNAME_RELEASE}
+ exit ;;
+ VAX*:ULTRIX*:*:*)
+ echo vax-dec-ultrix${UNAME_RELEASE}
+ exit ;;
+ 2020:CLIX:*:* | 2430:CLIX:*:*)
+ echo clipper-intergraph-clix${UNAME_RELEASE}
+ exit ;;
+ mips:*:*:UMIPS | mips:*:*:RISCos)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+#ifdef __cplusplus
+#include <stdio.h> /* for printf() prototype */
+ int main (int argc, char *argv[]) {
+#else
+ int main (argc, argv) int argc; char *argv[]; {
+#endif
+ #if defined (host_mips) && defined (MIPSEB)
+ #if defined (SYSTYPE_SYSV)
+ printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_SVR4)
+ printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+ printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+ #endif
+ #endif
+ exit (-1);
+ }
+EOF
+ $CC_FOR_BUILD -o $dummy $dummy.c &&
+ dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
+ SYSTEM_NAME=`$dummy $dummyarg` &&
+ { echo "$SYSTEM_NAME"; exit; }
+ echo mips-mips-riscos${UNAME_RELEASE}
+ exit ;;
+ Motorola:PowerMAX_OS:*:*)
+ echo powerpc-motorola-powermax
+ exit ;;
+ Motorola:*:4.3:PL8-*)
+ echo powerpc-harris-powermax
+ exit ;;
+ Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
+ echo powerpc-harris-powermax
+ exit ;;
+ Night_Hawk:Power_UNIX:*:*)
+ echo powerpc-harris-powerunix
+ exit ;;
+ m88k:CX/UX:7*:*)
+ echo m88k-harris-cxux7
+ exit ;;
+ m88k:*:4*:R4*)
+ echo m88k-motorola-sysv4
+ exit ;;
+ m88k:*:3*:R3*)
+ echo m88k-motorola-sysv3
+ exit ;;
+ AViiON:dgux:*:*)
+ # DG/UX returns AViiON for all architectures
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
+ if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+ then
+ if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+ [ ${TARGET_BINARY_INTERFACE}x = x ]
+ then
+ echo m88k-dg-dgux${UNAME_RELEASE}
+ else
+ echo m88k-dg-dguxbcs${UNAME_RELEASE}
+ fi
+ else
+ echo i586-dg-dgux${UNAME_RELEASE}
+ fi
+ exit ;;
+ M88*:DolphinOS:*:*) # DolphinOS (SVR3)
+ echo m88k-dolphin-sysv3
+ exit ;;
+ M88*:*:R3*:*)
+ # Delta 88k system running SVR3
+ echo m88k-motorola-sysv3
+ exit ;;
+ XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+ echo m88k-tektronix-sysv3
+ exit ;;
+ Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+ echo m68k-tektronix-bsd
+ exit ;;
+ *:IRIX*:*:*)
+ echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+ exit ;;
+ ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+ echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
+ exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
+ i*86:AIX:*:*)
+ echo i386-ibm-aix
+ exit ;;
+ ia64:AIX:*:*)
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+ exit ;;
+ *:AIX:2:3)
+ if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <sys/systemcfg.h>
+
+ main()
+ {
+ if (!__power_pc())
+ exit(1);
+ puts("powerpc-ibm-aix3.2.5");
+ exit(0);
+ }
+EOF
+ if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
+ then
+ echo "$SYSTEM_NAME"
+ else
+ echo rs6000-ibm-aix3.2.5
+ fi
+ elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+ echo rs6000-ibm-aix3.2.4
+ else
+ echo rs6000-ibm-aix3.2
+ fi
+ exit ;;
+ *:AIX:*:[456])
+ IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
+ if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+ IBM_ARCH=rs6000
+ else
+ IBM_ARCH=powerpc
+ fi
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+ exit ;;
+ *:AIX:*:*)
+ echo rs6000-ibm-aix
+ exit ;;
+ ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+ echo romp-ibm-bsd4.4
+ exit ;;
+ ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
+ echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
+ exit ;; # report: romp-ibm BSD 4.3
+ *:BOSX:*:*)
+ echo rs6000-bull-bosx
+ exit ;;
+ DPX/2?00:B.O.S.:*:*)
+ echo m68k-bull-sysv3
+ exit ;;
+ 9000/[34]??:4.3bsd:1.*:*)
+ echo m68k-hp-bsd
+ exit ;;
+ hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+ echo m68k-hp-bsd4.4
+ exit ;;
+ 9000/[34678]??:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ case "${UNAME_MACHINE}" in
+ 9000/31? ) HP_ARCH=m68000 ;;
+ 9000/[34]?? ) HP_ARCH=m68k ;;
+ 9000/[678][0-9][0-9])
+ if [ -x /usr/bin/getconf ]; then
+ sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+ sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+ case "${sc_cpu_version}" in
+ 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+ 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+ 532) # CPU_PA_RISC2_0
+ case "${sc_kernel_bits}" in
+ 32) HP_ARCH="hppa2.0n" ;;
+ 64) HP_ARCH="hppa2.0w" ;;
+ '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
+ esac ;;
+ esac
+ fi
+ if [ "${HP_ARCH}" = "" ]; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+
+ #define _HPUX_SOURCE
+ #include <stdlib.h>
+ #include <unistd.h>
+
+ int main ()
+ {
+ #if defined(_SC_KERNEL_BITS)
+ long bits = sysconf(_SC_KERNEL_BITS);
+ #endif
+ long cpu = sysconf (_SC_CPU_VERSION);
+
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+ case CPU_PA_RISC2_0:
+ #if defined(_SC_KERNEL_BITS)
+ switch (bits)
+ {
+ case 64: puts ("hppa2.0w"); break;
+ case 32: puts ("hppa2.0n"); break;
+ default: puts ("hppa2.0"); break;
+ } break;
+ #else /* !defined(_SC_KERNEL_BITS) */
+ puts ("hppa2.0"); break;
+ #endif
+ default: puts ("hppa1.0"); break;
+ }
+ exit (0);
+ }
+EOF
+ (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
+ test -z "$HP_ARCH" && HP_ARCH=hppa
+ fi ;;
+ esac
+ if [ ${HP_ARCH} = "hppa2.0w" ]
+ then
+ eval $set_cc_for_build
+
+ # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
+ # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
+ # generating 64-bit code. GNU and HP use different nomenclature:
+ #
+ # $ CC_FOR_BUILD=cc ./config.guess
+ # => hppa2.0w-hp-hpux11.23
+ # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
+ # => hppa64-hp-hpux11.23
+
+ if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
+ grep -q __LP64__
+ then
+ HP_ARCH="hppa2.0w"
+ else
+ HP_ARCH="hppa64"
+ fi
+ fi
+ echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+ exit ;;
+ ia64:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ echo ia64-hp-hpux${HPUX_REV}
+ exit ;;
+ 3050*:HI-UX:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <unistd.h>
+ int
+ main ()
+ {
+ long cpu = sysconf (_SC_CPU_VERSION);
+ /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+ true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
+ results, however. */
+ if (CPU_IS_PA_RISC (cpu))
+ {
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+ default: puts ("hppa-hitachi-hiuxwe2"); break;
+ }
+ }
+ else if (CPU_IS_HP_MC68K (cpu))
+ puts ("m68k-hitachi-hiuxwe2");
+ else puts ("unknown-hitachi-hiuxwe2");
+ exit (0);
+ }
+EOF
+ $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
+ { echo "$SYSTEM_NAME"; exit; }
+ echo unknown-hitachi-hiuxwe2
+ exit ;;
+ 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+ echo hppa1.1-hp-bsd
+ exit ;;
+ 9000/8??:4.3bsd:*:*)
+ echo hppa1.0-hp-bsd
+ exit ;;
+ *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+ echo hppa1.0-hp-mpeix
+ exit ;;
+ hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+ echo hppa1.1-hp-osf
+ exit ;;
+ hp8??:OSF1:*:*)
+ echo hppa1.0-hp-osf
+ exit ;;
+ i*86:OSF1:*:*)
+ if [ -x /usr/sbin/sysversion ] ; then
+ echo ${UNAME_MACHINE}-unknown-osf1mk
+ else
+ echo ${UNAME_MACHINE}-unknown-osf1
+ fi
+ exit ;;
+ parisc*:Lites*:*:*)
+ echo hppa1.1-hp-lites
+ exit ;;
+ C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+ echo c1-convex-bsd
+ exit ;;
+ C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit ;;
+ C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+ echo c34-convex-bsd
+ exit ;;
+ C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+ echo c38-convex-bsd
+ exit ;;
+ C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+ echo c4-convex-bsd
+ exit ;;
+ CRAY*Y-MP:*:*:*)
+ echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*[A-Z]90:*:*:*)
+ echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+ -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*TS:*:*:*)
+ echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*T3E:*:*:*)
+ echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*SV1:*:*:*)
+ echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ *:UNICOS/mp:*:*)
+ echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+ FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+ echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit ;;
+ 5000:UNIX_System_V:4.*:*)
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
+ echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit ;;
+ i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+ echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+ exit ;;
+ sparc*:BSD/OS:*:*)
+ echo sparc-unknown-bsdi${UNAME_RELEASE}
+ exit ;;
+ *:BSD/OS:*:*)
+ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+ exit ;;
+ *:FreeBSD:*:*)
+ case ${UNAME_MACHINE} in
+ pc98)
+ echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ amd64)
+ echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ *)
+ echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ esac
+ exit ;;
+ i*:CYGWIN*:*)
+ echo ${UNAME_MACHINE}-pc-cygwin
+ exit ;;
+ *:MINGW*:*)
+ echo ${UNAME_MACHINE}-pc-mingw32
+ exit ;;
+ i*:windows32*:*)
+ # uname -m includes "-pc" on this system.
+ echo ${UNAME_MACHINE}-mingw32
+ exit ;;
+ i*:PW*:*)
+ echo ${UNAME_MACHINE}-pc-pw32
+ exit ;;
+ *:Interix*:[3456]*)
+ case ${UNAME_MACHINE} in
+ x86)
+ echo i586-pc-interix${UNAME_RELEASE}
+ exit ;;
+ EM64T | authenticamd | genuineintel)
+ echo x86_64-unknown-interix${UNAME_RELEASE}
+ exit ;;
+ IA64)
+ echo ia64-unknown-interix${UNAME_RELEASE}
+ exit ;;
+ esac ;;
+ [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
+ echo i${UNAME_MACHINE}-pc-mks
+ exit ;;
+ 8664:Windows_NT:*)
+ echo x86_64-pc-mks
+ exit ;;
+ i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+ # UNAME_MACHINE based on the output of uname instead of i386?
+ echo i586-pc-interix
+ exit ;;
+ i*:UWIN*:*)
+ echo ${UNAME_MACHINE}-pc-uwin
+ exit ;;
+ amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
+ echo x86_64-unknown-cygwin
+ exit ;;
+ p*:CYGWIN*:*)
+ echo powerpcle-unknown-cygwin
+ exit ;;
+ prep*:SunOS:5.*:*)
+ echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ *:GNU:*:*)
+ # the GNU system
+ echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+ exit ;;
+ *:GNU/*:*:*)
+ # other systems with GNU libc and userland
+ echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
+ exit ;;
+ i*86:Minix:*:*)
+ echo ${UNAME_MACHINE}-pc-minix
+ exit ;;
+ arm*:Linux:*:*)
+ eval $set_cc_for_build
+ if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep -q __ARM_EABI__
+ then
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ else
+ echo ${UNAME_MACHINE}-unknown-linux-gnueabi
+ fi
+ exit ;;
+ avr32*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ cris:Linux:*:*)
+ echo cris-axis-linux-gnu
+ exit ;;
+ crisv32:Linux:*:*)
+ echo crisv32-axis-linux-gnu
+ exit ;;
+ frv:Linux:*:*)
+ echo frv-unknown-linux-gnu
+ exit ;;
+ ia64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ m32r*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ m68*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ mips:Linux:*:* | mips64:Linux:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #undef CPU
+ #undef ${UNAME_MACHINE}
+ #undef ${UNAME_MACHINE}el
+ #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+ CPU=${UNAME_MACHINE}el
+ #else
+ #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+ CPU=${UNAME_MACHINE}
+ #else
+ CPU=
+ #endif
+ #endif
+EOF
+ eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
+ /^CPU/{
+ s: ::g
+ p
+ }'`"
+ test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
+ ;;
+ or32:Linux:*:*)
+ echo or32-unknown-linux-gnu
+ exit ;;
+ ppc:Linux:*:*)
+ echo powerpc-unknown-linux-gnu
+ exit ;;
+ ppc64:Linux:*:*)
+ echo powerpc64-unknown-linux-gnu
+ exit ;;
+ alpha:Linux:*:*)
+ case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+ EV5) UNAME_MACHINE=alphaev5 ;;
+ EV56) UNAME_MACHINE=alphaev56 ;;
+ PCA56) UNAME_MACHINE=alphapca56 ;;
+ PCA57) UNAME_MACHINE=alphapca56 ;;
+ EV6) UNAME_MACHINE=alphaev6 ;;
+ EV67) UNAME_MACHINE=alphaev67 ;;
+ EV68*) UNAME_MACHINE=alphaev68 ;;
+ esac
+ objdump --private-headers /bin/sh | grep -q ld.so.1
+ if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
+ echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
+ exit ;;
+ padre:Linux:*:*)
+ echo sparc-unknown-linux-gnu
+ exit ;;
+ parisc:Linux:*:* | hppa:Linux:*:*)
+ # Look for CPU level
+ case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+ PA7*) echo hppa1.1-unknown-linux-gnu ;;
+ PA8*) echo hppa2.0-unknown-linux-gnu ;;
+ *) echo hppa-unknown-linux-gnu ;;
+ esac
+ exit ;;
+ parisc64:Linux:*:* | hppa64:Linux:*:*)
+ echo hppa64-unknown-linux-gnu
+ exit ;;
+ s390:Linux:*:* | s390x:Linux:*:*)
+ echo ${UNAME_MACHINE}-ibm-linux
+ exit ;;
+ sh64*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ sh*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ sparc:Linux:*:* | sparc64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ vax:Linux:*:*)
+ echo ${UNAME_MACHINE}-dec-linux-gnu
+ exit ;;
+ x86_64:Linux:*:*)
+ echo x86_64-unknown-linux-gnu
+ exit ;;
+ xtensa*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ i*86:Linux:*:*)
+ # The BFD linker knows what the default object file format is, so
+ # first see if it will tell us. cd to the root directory to prevent
+ # problems with other programs or directories called `ld' in the path.
+ # Set LC_ALL=C to ensure ld outputs messages in English.
+ ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
+ | sed -ne '/supported targets:/!d
+ s/[ ][ ]*/ /g
+ s/.*supported targets: *//
+ s/ .*//
+ p'`
+ case "$ld_supported_targets" in
+ elf32-i386)
+ TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
+ ;;
+ esac
+ # Determine whether the default compiler is a.out or elf
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <features.h>
+ #ifdef __ELF__
+ # ifdef __GLIBC__
+ # if __GLIBC__ >= 2
+ LIBC=gnu
+ # else
+ LIBC=gnulibc1
+ # endif
+ # else
+ LIBC=gnulibc1
+ # endif
+ #else
+ #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
+ LIBC=gnu
+ #else
+ LIBC=gnuaout
+ #endif
+ #endif
+ #ifdef __dietlibc__
+ LIBC=dietlibc
+ #endif
+EOF
+ eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
+ /^LIBC/{
+ s: ::g
+ p
+ }'`"
+ test x"${LIBC}" != x && {
+ echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
+ exit
+ }
+ test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
+ ;;
+ i*86:DYNIX/ptx:4*:*)
+ # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+ # earlier versions are messed up and put the nodename in both
+ # sysname and nodename.
+ echo i386-sequent-sysv4
+ exit ;;
+ i*86:UNIX_SV:4.2MP:2.*)
+ # Unixware is an offshoot of SVR4, but it has its own version
+ # number series starting with 2...
+ # I am not positive that other SVR4 systems won't match this,
+ # I just have to hope. -- rms.
+ # Use sysv4.2uw... so that sysv4* matches it.
+ echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+ exit ;;
+ i*86:OS/2:*:*)
+ # If we were able to find `uname', then EMX Unix compatibility
+ # is probably installed.
+ echo ${UNAME_MACHINE}-pc-os2-emx
+ exit ;;
+ i*86:XTS-300:*:STOP)
+ echo ${UNAME_MACHINE}-unknown-stop
+ exit ;;
+ i*86:atheos:*:*)
+ echo ${UNAME_MACHINE}-unknown-atheos
+ exit ;;
+ i*86:syllable:*:*)
+ echo ${UNAME_MACHINE}-pc-syllable
+ exit ;;
+ i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
+ echo i386-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ i*86:*DOS:*:*)
+ echo ${UNAME_MACHINE}-pc-msdosdjgpp
+ exit ;;
+ i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+ UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+ if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+ echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+ else
+ echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+ fi
+ exit ;;
+ i*86:*:5:[678]*)
+ # UnixWare 7.x, OpenUNIX and OpenServer 6.
+ case `/bin/uname -X | grep "^Machine"` in
+ *486*) UNAME_MACHINE=i486 ;;
+ *Pentium) UNAME_MACHINE=i586 ;;
+ *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+ esac
+ echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
+ exit ;;
+ i*86:*:3.2:*)
+ if test -f /usr/options/cb.name; then
+ UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+ echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
+ elif /bin/uname -X 2>/dev/null >/dev/null ; then
+ UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
+ (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
+ (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
+ && UNAME_MACHINE=i586
+ (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
+ && UNAME_MACHINE=i686
+ (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
+ && UNAME_MACHINE=i686
+ echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
+ else
+ echo ${UNAME_MACHINE}-pc-sysv32
+ fi
+ exit ;;
+ pc:*:*:*)
+ # Left here for compatibility:
+ # uname -m prints for DJGPP always 'pc', but it prints nothing about
+ # the processor, so we play safe by assuming i586.
+ # Note: whatever this is, it MUST be the same as what config.sub
+ # prints for the "djgpp" host, or else GDB configury will decide that
+ # this is a cross-build.
+ echo i586-pc-msdosdjgpp
+ exit ;;
+ Intel:Mach:3*:*)
+ echo i386-pc-mach3
+ exit ;;
+ paragon:*:*:*)
+ echo i860-intel-osf1
+ exit ;;
+ i860:*:4.*:*) # i860-SVR4
+ if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+ echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+ else # Add other i860-SVR4 vendors below as they are discovered.
+ echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
+ fi
+ exit ;;
+ mini*:CTIX:SYS*5:*)
+ # "miniframe"
+ echo m68010-convergent-sysv
+ exit ;;
+ mc68k:UNIX:SYSTEM5:3.51m)
+ echo m68k-convergent-sysv
+ exit ;;
+ M680?0:D-NIX:5.3:*)
+ echo m68k-diab-dnix
+ exit ;;
+ M68*:*:R3V[5678]*:*)
+ test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
+ 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
+ OS_REL=''
+ test -r /etc/.relid \
+ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+ /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+ 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && { echo i486-ncr-sysv4; exit; } ;;
+ NCR*:*:4.2:* | MPRAS*:*:4.2:*)
+ OS_REL='.3'
+ test -r /etc/.relid \
+ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+ /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+ && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
+ /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
+ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+ m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+ echo m68k-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ mc68030:UNIX_System_V:4.*:*)
+ echo m68k-atari-sysv4
+ exit ;;
+ TSUNAMI:LynxOS:2.*:*)
+ echo sparc-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ rs6000:LynxOS:2.*:*)
+ echo rs6000-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
+ echo powerpc-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ SM[BE]S:UNIX_SV:*:*)
+ echo mips-dde-sysv${UNAME_RELEASE}
+ exit ;;
+ RM*:ReliantUNIX-*:*:*)
+ echo mips-sni-sysv4
+ exit ;;
+ RM*:SINIX-*:*:*)
+ echo mips-sni-sysv4
+ exit ;;
+ *:SINIX-*:*:*)
+ if uname -p 2>/dev/null >/dev/null ; then
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ echo ${UNAME_MACHINE}-sni-sysv4
+ else
+ echo ns32k-sni-sysv
+ fi
+ exit ;;
+ PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+ # says <Richard.M.Bartel at ccMail.Census.GOV>
+ echo i586-unisys-sysv4
+ exit ;;
+ *:UNIX_System_V:4*:FTX*)
+ # From Gerald Hewes <hewes at openmarket.com>.
+ # How about differentiating between stratus architectures? -djm
+ echo hppa1.1-stratus-sysv4
+ exit ;;
+ *:*:*:FTX*)
+ # From seanf at swdc.stratus.com.
+ echo i860-stratus-sysv4
+ exit ;;
+ i*86:VOS:*:*)
+ # From Paul.Green at stratus.com.
+ echo ${UNAME_MACHINE}-stratus-vos
+ exit ;;
+ *:VOS:*:*)
+ # From Paul.Green at stratus.com.
+ echo hppa1.1-stratus-vos
+ exit ;;
+ mc68*:A/UX:*:*)
+ echo m68k-apple-aux${UNAME_RELEASE}
+ exit ;;
+ news*:NEWS-OS:6*:*)
+ echo mips-sony-newsos6
+ exit ;;
+ R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+ if [ -d /usr/nec ]; then
+ echo mips-nec-sysv${UNAME_RELEASE}
+ else
+ echo mips-unknown-sysv${UNAME_RELEASE}
+ fi
+ exit ;;
+ BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
+ echo powerpc-be-beos
+ exit ;;
+ BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
+ echo powerpc-apple-beos
+ exit ;;
+ BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
+ echo i586-pc-beos
+ exit ;;
+ BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
+ echo i586-pc-haiku
+ exit ;;
+ SX-4:SUPER-UX:*:*)
+ echo sx4-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-5:SUPER-UX:*:*)
+ echo sx5-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-6:SUPER-UX:*:*)
+ echo sx6-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-7:SUPER-UX:*:*)
+ echo sx7-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-8:SUPER-UX:*:*)
+ echo sx8-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-8R:SUPER-UX:*:*)
+ echo sx8r-nec-superux${UNAME_RELEASE}
+ exit ;;
+ Power*:Rhapsody:*:*)
+ echo powerpc-apple-rhapsody${UNAME_RELEASE}
+ exit ;;
+ *:Rhapsody:*:*)
+ echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+ exit ;;
+ *:Darwin:*:*)
+ UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
+ case $UNAME_PROCESSOR in
+ unknown) UNAME_PROCESSOR=powerpc ;;
+ esac
+ echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
+ exit ;;
+ *:procnto*:*:* | *:QNX:[0123456789]*:*)
+ UNAME_PROCESSOR=`uname -p`
+ if test "$UNAME_PROCESSOR" = "x86"; then
+ UNAME_PROCESSOR=i386
+ UNAME_MACHINE=pc
+ fi
+ echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
+ exit ;;
+ *:QNX:*:4*)
+ echo i386-pc-qnx
+ exit ;;
+ NSE-?:NONSTOP_KERNEL:*:*)
+ echo nse-tandem-nsk${UNAME_RELEASE}
+ exit ;;
+ NSR-?:NONSTOP_KERNEL:*:*)
+ echo nsr-tandem-nsk${UNAME_RELEASE}
+ exit ;;
+ *:NonStop-UX:*:*)
+ echo mips-compaq-nonstopux
+ exit ;;
+ BS2000:POSIX*:*:*)
+ echo bs2000-siemens-sysv
+ exit ;;
+ DS/*:UNIX_System_V:*:*)
+ echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+ exit ;;
+ *:Plan9:*:*)
+ # "uname -m" is not consistent, so use $cputype instead. 386
+ # is converted to i386 for consistency with other x86
+ # operating systems.
+ if test "$cputype" = "386"; then
+ UNAME_MACHINE=i386
+ else
+ UNAME_MACHINE="$cputype"
+ fi
+ echo ${UNAME_MACHINE}-unknown-plan9
+ exit ;;
+ *:TOPS-10:*:*)
+ echo pdp10-unknown-tops10
+ exit ;;
+ *:TENEX:*:*)
+ echo pdp10-unknown-tenex
+ exit ;;
+ KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+ echo pdp10-dec-tops20
+ exit ;;
+ XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+ echo pdp10-xkl-tops20
+ exit ;;
+ *:TOPS-20:*:*)
+ echo pdp10-unknown-tops20
+ exit ;;
+ *:ITS:*:*)
+ echo pdp10-unknown-its
+ exit ;;
+ SEI:*:*:SEIUX)
+ echo mips-sei-seiux${UNAME_RELEASE}
+ exit ;;
+ *:DragonFly:*:*)
+ echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+ exit ;;
+ *:*VMS:*:*)
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ case "${UNAME_MACHINE}" in
+ A*) echo alpha-dec-vms ; exit ;;
+ I*) echo ia64-dec-vms ; exit ;;
+ V*) echo vax-dec-vms ; exit ;;
+ esac ;;
+ *:XENIX:*:SysV)
+ echo i386-pc-xenix
+ exit ;;
+ i*86:skyos:*:*)
+ echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
+ exit ;;
+ i*86:rdos:*:*)
+ echo ${UNAME_MACHINE}-pc-rdos
+ exit ;;
+ i*86:AROS:*:*)
+ echo ${UNAME_MACHINE}-pc-aros
+ exit ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+eval $set_cc_for_build
+cat >$dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+ /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
+ I don't know.... */
+ printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+ printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+ "4"
+#else
+ ""
+#endif
+ ); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+ printf ("arm-acorn-riscix\n"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+ printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+ int version;
+ version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+ if (version < 4)
+ printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+ else
+ printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+ exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+ printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+ printf ("ns32k-encore-mach\n"); exit (0);
+#else
+ printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+ printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+ printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+ printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+ struct utsname un;
+
+ uname(&un);
+
+ if (strncmp(un.version, "V2", 2) == 0) {
+ printf ("i386-sequent-ptx2\n"); exit (0);
+ }
+ if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+ printf ("i386-sequent-ptx1\n"); exit (0);
+ }
+ printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+# include <sys/param.h>
+# if defined (BSD)
+# if BSD == 43
+ printf ("vax-dec-bsd4.3\n"); exit (0);
+# else
+# if BSD == 199006
+ printf ("vax-dec-bsd4.3reno\n"); exit (0);
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# endif
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# else
+ printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+ printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+ exit (1);
+}
+EOF
+
+$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
+ { echo "$SYSTEM_NAME"; exit; }
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+ case `getsysinfo -f cpu_type` in
+ c1*)
+ echo c1-convex-bsd
+ exit ;;
+ c2*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit ;;
+ c34*)
+ echo c34-convex-bsd
+ exit ;;
+ c38*)
+ echo c38-convex-bsd
+ exit ;;
+ c4*)
+ echo c4-convex-bsd
+ exit ;;
+ esac
+fi
+
+cat >&2 <<EOF
+$0: unable to guess system type
+
+This script, last modified $timestamp, has failed to recognize
+the operating system you are using. It is advised that you
+download the most up to date version of the config scripts from
+
+ http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+and
+ http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches at gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo = `(hostinfo) 2>/dev/null`
+/bin/universe = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
Property changes on: lighttpd/tags/1.4.28-2/config.guess
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/config.h.in
===================================================================
--- lighttpd/tags/1.4.28-2/config.h.in (rev 0)
+++ lighttpd/tags/1.4.28-2/config.h.in 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,497 @@
+/* config.h.in. Generated from configure.ac by autoheader. */
+
+/* Define to 1 if you have the <arpa/inet.h> header file. */
+#undef HAVE_ARPA_INET_H
+
+/* Define to 1 if you have the <attr/attributes.h> header file. */
+#undef HAVE_ATTR_ATTRIBUTES_H
+
+/* Define to 1 if you have the <bzlib.h> header file. */
+#undef HAVE_BZLIB_H
+
+/* Define to 1 if you have the `chroot' function. */
+#undef HAVE_CHROOT
+
+/* Define to 1 if you have the <crypt.h> header file. */
+#undef HAVE_CRYPT_H
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#undef HAVE_DLFCN_H
+
+/* Define to 1 if you have the `dup2' function. */
+#undef HAVE_DUP2
+
+/* Define to 1 if you have the `epoll_ctl' function. */
+#undef HAVE_EPOLL_CTL
+
+/* Define to 1 if you have the <errmsg.h> header file. */
+#undef HAVE_ERRMSG_H
+
+/* Define to 1 if you have the <ev.h> header file. */
+#undef HAVE_EV_H
+
+/* Define to 1 if you have the `FAMNoExists' function. */
+#undef HAVE_FAMNOEXISTS
+
+/* fam.h */
+#undef HAVE_FAM_H
+
+/* Define to 1 if you have the <fastcgi/fastcgi.h> header file. */
+#undef HAVE_FASTCGI_FASTCGI_H
+
+/* Define to 1 if you have the <fastcgi.h> header file. */
+#undef HAVE_FASTCGI_H
+
+/* Define to 1 if you have the <fcntl.h> header file. */
+#undef HAVE_FCNTL_H
+
+/* Define to 1 if you have the `fork' function. */
+#undef HAVE_FORK
+
+/* libgdbm */
+#undef HAVE_GDBM
+
+/* Define to 1 if you have the <gdbm.h> header file. */
+#undef HAVE_GDBM_H
+
+/* Define to 1 if you have the `getcwd' function. */
+#undef HAVE_GETCWD
+
+/* Define to 1 if you have the `gethostbyname' function. */
+#undef HAVE_GETHOSTBYNAME
+
+/* Define to 1 if you have the `getopt' function. */
+#undef HAVE_GETOPT
+
+/* Define to 1 if you have the <getopt.h> header file. */
+#undef HAVE_GETOPT_H
+
+/* Define to 1 if you have the `getrlimit' function. */
+#undef HAVE_GETRLIMIT
+
+/* Define to 1 if you have the `getuid' function. */
+#undef HAVE_GETUID
+
+/* Define to 1 if you have the `gmtime_r' function. */
+#undef HAVE_GMTIME_R
+
+/* Define to 1 if you have the `inet_ntoa' function. */
+#undef HAVE_INET_NTOA
+
+/* Define to 1 if you have the `inet_ntop' function. */
+#undef HAVE_INET_NTOP
+
+/* Define to 1 if you have the `inet_pton' function. */
+#undef HAVE_INET_PTON
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Whether to enable IPv6 support */
+#undef HAVE_IPV6
+
+/* Define to 1 if you have the `issetugid' function. */
+#undef HAVE_ISSETUGID
+
+/* Define to 1 if you have the `kqueue' function. */
+#undef HAVE_KQUEUE
+
+/* Define to 1 if you have the <lber.h> header file. */
+#undef HAVE_LBER_H
+
+/* Define to 1 if you have the <ldap.h> header file. */
+#undef HAVE_LDAP_H
+
+/* libbz2 */
+#undef HAVE_LIBBZ2
+
+/* libcrypt */
+#undef HAVE_LIBCRYPT
+
+/* libdl */
+#undef HAVE_LIBDL
+
+/* libev support */
+#undef HAVE_LIBEV
+
+/* libfam */
+#undef HAVE_LIBFAM
+
+/* liblber */
+#undef HAVE_LIBLBER
+
+/* libldap */
+#undef HAVE_LIBLDAP
+
+/* libpcre */
+#undef HAVE_LIBPCRE
+
+/* Have libssl */
+#undef HAVE_LIBSSL
+
+/* libxml2 */
+#undef HAVE_LIBXML2
+
+/* libxml.h */
+#undef HAVE_LIBXML_H
+
+/* libz */
+#undef HAVE_LIBZ
+
+/* Define to 1 if you have the `localtime_r' function. */
+#undef HAVE_LOCALTIME_R
+
+/* Define to 1 if you have the `lstat' function. */
+#undef HAVE_LSTAT
+
+/* liblua */
+#undef HAVE_LUA
+
+/* lua.h */
+#undef HAVE_LUA_H
+
+/* Define to 1 if you have the `madvise' function. */
+#undef HAVE_MADVISE
+
+/* libmemcache */
+#undef HAVE_MEMCACHE
+
+/* memcache.h */
+#undef HAVE_MEMCACHE_H
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the `memset' function. */
+#undef HAVE_MEMSET
+
+/* Define to 1 if you have the `mmap' function. */
+#undef HAVE_MMAP
+
+/* Define to 1 if you have the `munmap' function. */
+#undef HAVE_MUNMAP
+
+/* mysql support */
+#undef HAVE_MYSQL
+
+/* Define to 1 if you have the <mysql.h> header file. */
+#undef HAVE_MYSQL_H
+
+/* Define to 1 if you have the <netinet/in.h> header file. */
+#undef HAVE_NETINET_IN_H
+
+/* Define to 1 if you have the <openssl/ssl.h> header file. */
+#undef HAVE_OPENSSL_SSL_H
+
+/* Define to 1 if you have the `pathconf' function. */
+#undef HAVE_PATHCONF
+
+/* pcre.h */
+#undef HAVE_PCRE_H
+
+/* Define to 1 if you have the `poll' function. */
+#undef HAVE_POLL
+
+/* Define to 1 if you have the <poll.h> header file. */
+#undef HAVE_POLL_H
+
+/* Define to 1 if you have the `port_create' function. */
+#undef HAVE_PORT_CREATE
+
+/* Define to 1 if you have the `posix_fadvise' function. */
+#undef HAVE_POSIX_FADVISE
+
+/* Define to 1 if you have the `posix_madvise' function. */
+#undef HAVE_POSIX_MADVISE
+
+/* Define to 1 if you have the <pwd.h> header file. */
+#undef HAVE_PWD_H
+
+/* Define to 1 if you have the `select' function. */
+#undef HAVE_SELECT
+
+/* Define to 1 if you have the `sendfile' function. */
+#undef HAVE_SENDFILE
+
+/* Define to 1 if you have the `sendfile64' function. */
+#undef HAVE_SENDFILE64
+
+/* solaris sendfilev */
+#undef HAVE_SENDFILEV
+
+/* broken sendfile */
+#undef HAVE_SENDFILE_BROKEN
+
+/* Define to 1 if you have the `send_file' function. */
+#undef HAVE_SEND_FILE
+
+/* Define to 1 if you have the `sigaction' function. */
+#undef HAVE_SIGACTION
+
+/* Define to 1 if you have the `signal' function. */
+#undef HAVE_SIGNAL
+
+/* Define to 1 if you have the `socket' function. */
+#undef HAVE_SOCKET
+
+/* Define to 1 if the system has the type `socklen_t'. */
+#undef HAVE_SOCKLEN_T
+
+/* libsqlite3 */
+#undef HAVE_SQLITE3
+
+/* sqlite3.h */
+#undef HAVE_SQLITE3_H
+
+/* Define to 1 if `stat' has the bug that it succeeds when given the
+ zero-length file name argument. */
+#undef HAVE_STAT_EMPTY_STRING_BUG
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the `strchr' function. */
+#undef HAVE_STRCHR
+
+/* Define to 1 if you have the `strdup' function. */
+#undef HAVE_STRDUP
+
+/* Define to 1 if you have the `strerror' function. */
+#undef HAVE_STRERROR
+
+/* Define to 1 if you have the `strftime' function. */
+#undef HAVE_STRFTIME
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the `strstr' function. */
+#undef HAVE_STRSTR
+
+/* Define to 1 if you have the `strtol' function. */
+#undef HAVE_STRTOL
+
+/* Define to 1 if the system has the type `struct sockaddr_storage'. */
+#undef HAVE_STRUCT_SOCKADDR_STORAGE
+
+/* gmtoff in struct tm */
+#undef HAVE_STRUCT_TM_GMTOFF
+
+/* Define to 1 if you have the <syslog.h> header file. */
+#undef HAVE_SYSLOG_H
+
+/* Define to 1 if you have the <sys/devpoll.h> header file. */
+#undef HAVE_SYS_DEVPOLL_H
+
+/* Define to 1 if you have the <sys/epoll.h> header file. */
+#undef HAVE_SYS_EPOLL_H
+
+/* Define to 1 if you have the <sys/event.h> header file. */
+#undef HAVE_SYS_EVENT_H
+
+/* Define to 1 if you have the <sys/filio.h> header file. */
+#undef HAVE_SYS_FILIO_H
+
+/* Define to 1 if you have the <sys/mman.h> header file. */
+#undef HAVE_SYS_MMAN_H
+
+/* Define to 1 if you have the <sys/poll.h> header file. */
+#undef HAVE_SYS_POLL_H
+
+/* Define to 1 if you have the <sys/port.h> header file. */
+#undef HAVE_SYS_PORT_H
+
+/* Define to 1 if you have the <sys/prctl.h> header file. */
+#undef HAVE_SYS_PRCTL_H
+
+/* Define to 1 if you have the <sys/resource.h> header file. */
+#undef HAVE_SYS_RESOURCE_H
+
+/* Define to 1 if you have the <sys/select.h> header file. */
+#undef HAVE_SYS_SELECT_H
+
+/* Define to 1 if you have the <sys/sendfile.h> header file. */
+#undef HAVE_SYS_SENDFILE_H
+
+/* Define to 1 if you have the <sys/socket.h> header file. */
+#undef HAVE_SYS_SOCKET_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/syslimits.h> header file. */
+#undef HAVE_SYS_SYSLIMITS_H
+
+/* Define to 1 if you have the <sys/time.h> header file. */
+#undef HAVE_SYS_TIME_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <sys/uio.h> header file. */
+#undef HAVE_SYS_UIO_H
+
+/* Define to 1 if you have the <sys/un.h> header file. */
+#undef HAVE_SYS_UN_H
+
+/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
+#undef HAVE_SYS_WAIT_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* libuuid */
+#undef HAVE_UUID
+
+/* uuid/uuid.h is available */
+#undef HAVE_UUID_H
+
+/* Define to 1 if you have the <uuid/uuid.h> header file. */
+#undef HAVE_UUID_UUID_H
+
+/* Define to 1 if you have the <valgrind/valgrind.h> header file. */
+#undef HAVE_VALGRIND_VALGRIND_H
+
+/* Define to 1 if you have the `vfork' function. */
+#undef HAVE_VFORK
+
+/* Define to 1 if you have the <vfork.h> header file. */
+#undef HAVE_VFORK_H
+
+/* Define to 1 if `fork' works. */
+#undef HAVE_WORKING_FORK
+
+/* Define to 1 if `vfork' works. */
+#undef HAVE_WORKING_VFORK
+
+/* Define to 1 if you have the `writev' function. */
+#undef HAVE_WRITEV
+
+/* libattr */
+#undef HAVE_XATTR
+
+/* Define to 1 if you have the <zlib.h> header file. */
+#undef HAVE_ZLIB_H
+
+/* Using deprecated ldap api */
+#undef LDAP_DEPRECATED
+
+/* lighttpd-version-id */
+#undef LIGHTTPD_VERSION_ID
+
+/* Define to 1 if `lstat' dereferences a symlink specified with a trailing
+ slash. */
+#undef LSTAT_FOLLOWS_SLASHED_SYMLINK
+
+/* Define to the sub-directory in which libtool stores uninstalled libraries.
+ */
+#undef LT_OBJDIR
+
+/* Define to 1 if your C compiler doesn't accept -c and -o together. */
+#undef NO_MINUS_C_MINUS_O
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the home page for this package. */
+#undef PACKAGE_URL
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Define to 1 if the C compiler supports function prototypes. */
+#undef PROTOTYPES
+
+/* Define as the return type of signal handlers (`int' or `void'). */
+#undef RETSIGTYPE
+
+/* The size of `long', as computed by sizeof. */
+#undef SIZEOF_LONG
+
+/* The size of `off_t', as computed by sizeof. */
+#undef SIZEOF_OFF_T
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Enable extensions on AIX 3, Interix. */
+#ifndef _ALL_SOURCE
+# undef _ALL_SOURCE
+#endif
+/* Enable GNU extensions on systems that have them. */
+#ifndef _GNU_SOURCE
+# undef _GNU_SOURCE
+#endif
+/* Enable threading extensions on Solaris. */
+#ifndef _POSIX_PTHREAD_SEMANTICS
+# undef _POSIX_PTHREAD_SEMANTICS
+#endif
+/* Enable extensions on HP NonStop. */
+#ifndef _TANDEM_SOURCE
+# undef _TANDEM_SOURCE
+#endif
+/* Enable general extensions on Solaris. */
+#ifndef __EXTENSIONS__
+# undef __EXTENSIONS__
+#endif
+
+
+/* Version number of package */
+#undef VERSION
+
+/* Define to 1 if on MINIX. */
+#undef _MINIX
+
+/* Define to 2 if the system does not provide POSIX.1 features except with
+ this defined. */
+#undef _POSIX_1_SOURCE
+
+/* Define to 1 if you need to in order for `stat' and other things to work. */
+#undef _POSIX_SOURCE
+
+/* Define to 1 if type `char' is unsigned and you are not using gcc. */
+#ifndef __CHAR_UNSIGNED__
+# undef __CHAR_UNSIGNED__
+#endif
+
+/* Define like PROTOTYPES; this can be used by system headers. */
+#undef __PROTOTYPES
+
+/* Define to empty if `const' does not conform to ANSI C. */
+#undef const
+
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+ calls it, or to nothing if 'inline' is not supported under any name. */
+#ifndef __cplusplus
+#undef inline
+#endif
+
+/* Define to `long int' if <sys/types.h> does not define. */
+#undef off_t
+
+/* Define to `int' if <sys/types.h> does not define. */
+#undef pid_t
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+#undef size_t
+
+/* Define as `fork' if `vfork' does not work. */
+#undef vfork
Added: lighttpd/tags/1.4.28-2/config.sub
===================================================================
--- lighttpd/tags/1.4.28-2/config.sub (rev 0)
+++ lighttpd/tags/1.4.28-2/config.sub 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1693 @@
+#! /bin/sh
+# Configuration validation subroutine script.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
+# Free Software Foundation, Inc.
+
+timestamp='2009-06-11'
+
+# This file is (in principle) common to ALL GNU software.
+# The presence of a machine in this file suggests that SOME GNU software
+# can handle that machine. It does not imply ALL GNU software can.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Please send patches to <config-patches at gnu.org>. Submit a context
+# diff and a properly formatted ChangeLog entry.
+#
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support. The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+ $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches at gnu.org>."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit ;;
+ --version | -v )
+ echo "$version" ; exit ;;
+ --help | --h* | -h )
+ echo "$usage"; exit ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help"
+ exit 1 ;;
+
+ *local*)
+ # First pass through any local machine types.
+ echo $1
+ exit ;;
+
+ * )
+ break ;;
+ esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+ exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+ exit 1;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+ nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
+ uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
+ kopensolaris*-gnu* | \
+ storm-chaos* | os2-emx* | rtmk-nova*)
+ os=-$maybe_os
+ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+ ;;
+ *)
+ basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+ if [ $basic_machine != $1 ]
+ then os=`echo $1 | sed 's/.*-/-/'`
+ else os=; fi
+ ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work. We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+ -sun*os*)
+ # Prevent following clause from handling this invalid input.
+ ;;
+ -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+ -apple | -axis | -knuth | -cray)
+ os=
+ basic_machine=$1
+ ;;
+ -bluegene*)
+ os=-cnk
+ ;;
+ -sim | -cisco | -oki | -wec | -winbond)
+ os=
+ basic_machine=$1
+ ;;
+ -scout)
+ ;;
+ -wrs)
+ os=-vxworks
+ basic_machine=$1
+ ;;
+ -chorusos*)
+ os=-chorusos
+ basic_machine=$1
+ ;;
+ -chorusrdb)
+ os=-chorusrdb
+ basic_machine=$1
+ ;;
+ -hiux*)
+ os=-hiuxwe2
+ ;;
+ -sco6)
+ os=-sco5v6
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco5)
+ os=-sco3.2v5
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco4)
+ os=-sco3.2v4
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2.[4-9]*)
+ os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2v[4-9]*)
+ # Don't forget version if it is 3.2v4 or newer.
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco5v6*)
+ # Don't forget version if it is 3.2v4 or newer.
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco*)
+ os=-sco3.2v2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -udk*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -isc)
+ os=-isc2.2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -clix*)
+ basic_machine=clipper-intergraph
+ ;;
+ -isc*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -lynx*)
+ os=-lynxos
+ ;;
+ -ptx*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+ ;;
+ -windowsnt*)
+ os=`echo $os | sed -e 's/windowsnt/winnt/'`
+ ;;
+ -psos*)
+ os=-psos
+ ;;
+ -mint | -mint[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+ # Recognize the basic CPU types without company name.
+ # Some are omitted here because they have special meanings below.
+ 1750a | 580 \
+ | a29k \
+ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+ | am33_2.0 \
+ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
+ | bfin \
+ | c4x | clipper \
+ | d10v | d30v | dlx | dsp16xx \
+ | fido | fr30 | frv \
+ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+ | i370 | i860 | i960 | ia64 \
+ | ip2k | iq2000 \
+ | lm32 \
+ | m32c | m32r | m32rle | m68000 | m68k | m88k \
+ | maxq | mb | microblaze | mcore | mep | metag \
+ | mips | mipsbe | mipseb | mipsel | mipsle \
+ | mips16 \
+ | mips64 | mips64el \
+ | mips64octeon | mips64octeonel \
+ | mips64orion | mips64orionel \
+ | mips64r5900 | mips64r5900el \
+ | mips64vr | mips64vrel \
+ | mips64vr4100 | mips64vr4100el \
+ | mips64vr4300 | mips64vr4300el \
+ | mips64vr5000 | mips64vr5000el \
+ | mips64vr5900 | mips64vr5900el \
+ | mipsisa32 | mipsisa32el \
+ | mipsisa32r2 | mipsisa32r2el \
+ | mipsisa64 | mipsisa64el \
+ | mipsisa64r2 | mipsisa64r2el \
+ | mipsisa64sb1 | mipsisa64sb1el \
+ | mipsisa64sr71k | mipsisa64sr71kel \
+ | mipstx39 | mipstx39el \
+ | mn10200 | mn10300 \
+ | moxie \
+ | mt \
+ | msp430 \
+ | nios | nios2 \
+ | ns16k | ns32k \
+ | or32 \
+ | pdp10 | pdp11 | pj | pjl \
+ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+ | pyramid \
+ | score \
+ | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
+ | sh64 | sh64le \
+ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
+ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
+ | spu | strongarm \
+ | tahoe | thumb | tic4x | tic80 | tron \
+ | v850 | v850e \
+ | we32k \
+ | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
+ | z8k | z80)
+ basic_machine=$basic_machine-unknown
+ ;;
+ m6811 | m68hc11 | m6812 | m68hc12)
+ # Motorola 68HC11/12.
+ basic_machine=$basic_machine-unknown
+ os=-none
+ ;;
+ m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+ ;;
+ ms1)
+ basic_machine=mt-unknown
+ ;;
+
+ # We use `pc' rather than `unknown'
+ # because (1) that's what they normally are, and
+ # (2) the word "unknown" tends to confuse beginning users.
+ i*86 | x86_64)
+ basic_machine=$basic_machine-pc
+ ;;
+ # Object if more than one company name word.
+ *-*-*)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+ # Recognize the basic CPU types with company name.
+ 580-* \
+ | a29k-* \
+ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
+ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
+ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
+ | avr-* | avr32-* \
+ | bfin-* | bs2000-* \
+ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
+ | clipper-* | craynv-* | cydra-* \
+ | d10v-* | d30v-* | dlx-* \
+ | elxsi-* \
+ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
+ | h8300-* | h8500-* \
+ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+ | i*86-* | i860-* | i960-* | ia64-* \
+ | ip2k-* | iq2000-* \
+ | lm32-* \
+ | m32c-* | m32r-* | m32rle-* \
+ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
+ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
+ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
+ | mips16-* \
+ | mips64-* | mips64el-* \
+ | mips64octeon-* | mips64octeonel-* \
+ | mips64orion-* | mips64orionel-* \
+ | mips64r5900-* | mips64r5900el-* \
+ | mips64vr-* | mips64vrel-* \
+ | mips64vr4100-* | mips64vr4100el-* \
+ | mips64vr4300-* | mips64vr4300el-* \
+ | mips64vr5000-* | mips64vr5000el-* \
+ | mips64vr5900-* | mips64vr5900el-* \
+ | mipsisa32-* | mipsisa32el-* \
+ | mipsisa32r2-* | mipsisa32r2el-* \
+ | mipsisa64-* | mipsisa64el-* \
+ | mipsisa64r2-* | mipsisa64r2el-* \
+ | mipsisa64sb1-* | mipsisa64sb1el-* \
+ | mipsisa64sr71k-* | mipsisa64sr71kel-* \
+ | mipstx39-* | mipstx39el-* \
+ | mmix-* \
+ | mt-* \
+ | msp430-* \
+ | nios-* | nios2-* \
+ | none-* | np1-* | ns16k-* | ns32k-* \
+ | orion-* \
+ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+ | pyramid-* \
+ | romp-* | rs6000-* \
+ | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
+ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
+ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
+ | sparclite-* \
+ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
+ | tahoe-* | thumb-* \
+ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \
+ | tron-* \
+ | v850-* | v850e-* | vax-* \
+ | we32k-* \
+ | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
+ | xstormy16-* | xtensa*-* \
+ | ymp-* \
+ | z8k-* | z80-*)
+ ;;
+ # Recognize the basic CPU types without company name, with glob match.
+ xtensa*)
+ basic_machine=$basic_machine-unknown
+ ;;
+ # Recognize the various machine names and aliases which stand
+ # for a CPU type and a company and sometimes even an OS.
+ 386bsd)
+ basic_machine=i386-unknown
+ os=-bsd
+ ;;
+ 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+ basic_machine=m68000-att
+ ;;
+ 3b*)
+ basic_machine=we32k-att
+ ;;
+ a29khif)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ abacus)
+ basic_machine=abacus-unknown
+ ;;
+ adobe68k)
+ basic_machine=m68010-adobe
+ os=-scout
+ ;;
+ alliant | fx80)
+ basic_machine=fx80-alliant
+ ;;
+ altos | altos3068)
+ basic_machine=m68k-altos
+ ;;
+ am29k)
+ basic_machine=a29k-none
+ os=-bsd
+ ;;
+ amd64)
+ basic_machine=x86_64-pc
+ ;;
+ amd64-*)
+ basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ amdahl)
+ basic_machine=580-amdahl
+ os=-sysv
+ ;;
+ amiga | amiga-*)
+ basic_machine=m68k-unknown
+ ;;
+ amigaos | amigados)
+ basic_machine=m68k-unknown
+ os=-amigaos
+ ;;
+ amigaunix | amix)
+ basic_machine=m68k-unknown
+ os=-sysv4
+ ;;
+ apollo68)
+ basic_machine=m68k-apollo
+ os=-sysv
+ ;;
+ apollo68bsd)
+ basic_machine=m68k-apollo
+ os=-bsd
+ ;;
+ aros)
+ basic_machine=i386-pc
+ os=-aros
+ ;;
+ aux)
+ basic_machine=m68k-apple
+ os=-aux
+ ;;
+ balance)
+ basic_machine=ns32k-sequent
+ os=-dynix
+ ;;
+ blackfin)
+ basic_machine=bfin-unknown
+ os=-linux
+ ;;
+ blackfin-*)
+ basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
+ os=-linux
+ ;;
+ bluegene*)
+ basic_machine=powerpc-ibm
+ os=-cnk
+ ;;
+ c90)
+ basic_machine=c90-cray
+ os=-unicos
+ ;;
+ cegcc)
+ basic_machine=arm-unknown
+ os=-cegcc
+ ;;
+ convex-c1)
+ basic_machine=c1-convex
+ os=-bsd
+ ;;
+ convex-c2)
+ basic_machine=c2-convex
+ os=-bsd
+ ;;
+ convex-c32)
+ basic_machine=c32-convex
+ os=-bsd
+ ;;
+ convex-c34)
+ basic_machine=c34-convex
+ os=-bsd
+ ;;
+ convex-c38)
+ basic_machine=c38-convex
+ os=-bsd
+ ;;
+ cray | j90)
+ basic_machine=j90-cray
+ os=-unicos
+ ;;
+ craynv)
+ basic_machine=craynv-cray
+ os=-unicosmp
+ ;;
+ cr16)
+ basic_machine=cr16-unknown
+ os=-elf
+ ;;
+ crds | unos)
+ basic_machine=m68k-crds
+ ;;
+ crisv32 | crisv32-* | etraxfs*)
+ basic_machine=crisv32-axis
+ ;;
+ cris | cris-* | etrax*)
+ basic_machine=cris-axis
+ ;;
+ crx)
+ basic_machine=crx-unknown
+ os=-elf
+ ;;
+ da30 | da30-*)
+ basic_machine=m68k-da30
+ ;;
+ decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+ basic_machine=mips-dec
+ ;;
+ decsystem10* | dec10*)
+ basic_machine=pdp10-dec
+ os=-tops10
+ ;;
+ decsystem20* | dec20*)
+ basic_machine=pdp10-dec
+ os=-tops20
+ ;;
+ delta | 3300 | motorola-3300 | motorola-delta \
+ | 3300-motorola | delta-motorola)
+ basic_machine=m68k-motorola
+ ;;
+ delta88)
+ basic_machine=m88k-motorola
+ os=-sysv3
+ ;;
+ dicos)
+ basic_machine=i686-pc
+ os=-dicos
+ ;;
+ djgpp)
+ basic_machine=i586-pc
+ os=-msdosdjgpp
+ ;;
+ dpx20 | dpx20-*)
+ basic_machine=rs6000-bull
+ os=-bosx
+ ;;
+ dpx2* | dpx2*-bull)
+ basic_machine=m68k-bull
+ os=-sysv3
+ ;;
+ ebmon29k)
+ basic_machine=a29k-amd
+ os=-ebmon
+ ;;
+ elxsi)
+ basic_machine=elxsi-elxsi
+ os=-bsd
+ ;;
+ encore | umax | mmax)
+ basic_machine=ns32k-encore
+ ;;
+ es1800 | OSE68k | ose68k | ose | OSE)
+ basic_machine=m68k-ericsson
+ os=-ose
+ ;;
+ fx2800)
+ basic_machine=i860-alliant
+ ;;
+ genix)
+ basic_machine=ns32k-ns
+ ;;
+ gmicro)
+ basic_machine=tron-gmicro
+ os=-sysv
+ ;;
+ go32)
+ basic_machine=i386-pc
+ os=-go32
+ ;;
+ h3050r* | hiux*)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ h8300hms)
+ basic_machine=h8300-hitachi
+ os=-hms
+ ;;
+ h8300xray)
+ basic_machine=h8300-hitachi
+ os=-xray
+ ;;
+ h8500hms)
+ basic_machine=h8500-hitachi
+ os=-hms
+ ;;
+ harris)
+ basic_machine=m88k-harris
+ os=-sysv3
+ ;;
+ hp300-*)
+ basic_machine=m68k-hp
+ ;;
+ hp300bsd)
+ basic_machine=m68k-hp
+ os=-bsd
+ ;;
+ hp300hpux)
+ basic_machine=m68k-hp
+ os=-hpux
+ ;;
+ hp3k9[0-9][0-9] | hp9[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k2[0-9][0-9] | hp9k31[0-9])
+ basic_machine=m68000-hp
+ ;;
+ hp9k3[2-9][0-9])
+ basic_machine=m68k-hp
+ ;;
+ hp9k6[0-9][0-9] | hp6[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k7[0-79][0-9] | hp7[0-79][0-9])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k78[0-9] | hp78[0-9])
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][13679] | hp8[0-9][13679])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][0-9] | hp8[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hppa-next)
+ os=-nextstep3
+ ;;
+ hppaosf)
+ basic_machine=hppa1.1-hp
+ os=-osf
+ ;;
+ hppro)
+ basic_machine=hppa1.1-hp
+ os=-proelf
+ ;;
+ i370-ibm* | ibm*)
+ basic_machine=i370-ibm
+ ;;
+# I'm not sure what "Sysv32" means. Should this be sysv3.2?
+ i*86v32)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv32
+ ;;
+ i*86v4*)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv4
+ ;;
+ i*86v)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv
+ ;;
+ i*86sol2)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-solaris2
+ ;;
+ i386mach)
+ basic_machine=i386-mach
+ os=-mach
+ ;;
+ i386-vsta | vsta)
+ basic_machine=i386-unknown
+ os=-vsta
+ ;;
+ iris | iris4d)
+ basic_machine=mips-sgi
+ case $os in
+ -irix*)
+ ;;
+ *)
+ os=-irix4
+ ;;
+ esac
+ ;;
+ isi68 | isi)
+ basic_machine=m68k-isi
+ os=-sysv
+ ;;
+ m68knommu)
+ basic_machine=m68k-unknown
+ os=-linux
+ ;;
+ m68knommu-*)
+ basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
+ os=-linux
+ ;;
+ m88k-omron*)
+ basic_machine=m88k-omron
+ ;;
+ magnum | m3230)
+ basic_machine=mips-mips
+ os=-sysv
+ ;;
+ merlin)
+ basic_machine=ns32k-utek
+ os=-sysv
+ ;;
+ mingw32)
+ basic_machine=i386-pc
+ os=-mingw32
+ ;;
+ mingw32ce)
+ basic_machine=arm-unknown
+ os=-mingw32ce
+ ;;
+ miniframe)
+ basic_machine=m68000-convergent
+ ;;
+ *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+ mips3*-*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+ ;;
+ mips3*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+ ;;
+ monitor)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ morphos)
+ basic_machine=powerpc-unknown
+ os=-morphos
+ ;;
+ msdos)
+ basic_machine=i386-pc
+ os=-msdos
+ ;;
+ ms1-*)
+ basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
+ ;;
+ mvs)
+ basic_machine=i370-ibm
+ os=-mvs
+ ;;
+ ncr3000)
+ basic_machine=i486-ncr
+ os=-sysv4
+ ;;
+ netbsd386)
+ basic_machine=i386-unknown
+ os=-netbsd
+ ;;
+ netwinder)
+ basic_machine=armv4l-rebel
+ os=-linux
+ ;;
+ news | news700 | news800 | news900)
+ basic_machine=m68k-sony
+ os=-newsos
+ ;;
+ news1000)
+ basic_machine=m68030-sony
+ os=-newsos
+ ;;
+ news-3600 | risc-news)
+ basic_machine=mips-sony
+ os=-newsos
+ ;;
+ necv70)
+ basic_machine=v70-nec
+ os=-sysv
+ ;;
+ next | m*-next )
+ basic_machine=m68k-next
+ case $os in
+ -nextstep* )
+ ;;
+ -ns2*)
+ os=-nextstep2
+ ;;
+ *)
+ os=-nextstep3
+ ;;
+ esac
+ ;;
+ nh3000)
+ basic_machine=m68k-harris
+ os=-cxux
+ ;;
+ nh[45]000)
+ basic_machine=m88k-harris
+ os=-cxux
+ ;;
+ nindy960)
+ basic_machine=i960-intel
+ os=-nindy
+ ;;
+ mon960)
+ basic_machine=i960-intel
+ os=-mon960
+ ;;
+ nonstopux)
+ basic_machine=mips-compaq
+ os=-nonstopux
+ ;;
+ np1)
+ basic_machine=np1-gould
+ ;;
+ nsr-tandem)
+ basic_machine=nsr-tandem
+ ;;
+ op50n-* | op60c-*)
+ basic_machine=hppa1.1-oki
+ os=-proelf
+ ;;
+ openrisc | openrisc-*)
+ basic_machine=or32-unknown
+ ;;
+ os400)
+ basic_machine=powerpc-ibm
+ os=-os400
+ ;;
+ OSE68000 | ose68000)
+ basic_machine=m68000-ericsson
+ os=-ose
+ ;;
+ os68k)
+ basic_machine=m68k-none
+ os=-os68k
+ ;;
+ pa-hitachi)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ paragon)
+ basic_machine=i860-intel
+ os=-osf
+ ;;
+ parisc)
+ basic_machine=hppa-unknown
+ os=-linux
+ ;;
+ parisc-*)
+ basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
+ os=-linux
+ ;;
+ pbd)
+ basic_machine=sparc-tti
+ ;;
+ pbb)
+ basic_machine=m68k-tti
+ ;;
+ pc532 | pc532-*)
+ basic_machine=ns32k-pc532
+ ;;
+ pc98)
+ basic_machine=i386-pc
+ ;;
+ pc98-*)
+ basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentium | p5 | k5 | k6 | nexgen | viac3)
+ basic_machine=i586-pc
+ ;;
+ pentiumpro | p6 | 6x86 | athlon | athlon_*)
+ basic_machine=i686-pc
+ ;;
+ pentiumii | pentium2 | pentiumiii | pentium3)
+ basic_machine=i686-pc
+ ;;
+ pentium4)
+ basic_machine=i786-pc
+ ;;
+ pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+ basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumpro-* | p6-* | 6x86-* | athlon-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentium4-*)
+ basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pn)
+ basic_machine=pn-gould
+ ;;
+ power) basic_machine=power-ibm
+ ;;
+ ppc) basic_machine=powerpc-unknown
+ ;;
+ ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppcle | powerpclittle | ppc-le | powerpc-little)
+ basic_machine=powerpcle-unknown
+ ;;
+ ppcle-* | powerpclittle-*)
+ basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64) basic_machine=powerpc64-unknown
+ ;;
+ ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+ basic_machine=powerpc64le-unknown
+ ;;
+ ppc64le-* | powerpc64little-*)
+ basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ps2)
+ basic_machine=i386-ibm
+ ;;
+ pw32)
+ basic_machine=i586-unknown
+ os=-pw32
+ ;;
+ rdos)
+ basic_machine=i386-pc
+ os=-rdos
+ ;;
+ rom68k)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ rm[46]00)
+ basic_machine=mips-siemens
+ ;;
+ rtpc | rtpc-*)
+ basic_machine=romp-ibm
+ ;;
+ s390 | s390-*)
+ basic_machine=s390-ibm
+ ;;
+ s390x | s390x-*)
+ basic_machine=s390x-ibm
+ ;;
+ sa29200)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ sb1)
+ basic_machine=mipsisa64sb1-unknown
+ ;;
+ sb1el)
+ basic_machine=mipsisa64sb1el-unknown
+ ;;
+ sde)
+ basic_machine=mipsisa32-sde
+ os=-elf
+ ;;
+ sei)
+ basic_machine=mips-sei
+ os=-seiux
+ ;;
+ sequent)
+ basic_machine=i386-sequent
+ ;;
+ sh)
+ basic_machine=sh-hitachi
+ os=-hms
+ ;;
+ sh5el)
+ basic_machine=sh5le-unknown
+ ;;
+ sh64)
+ basic_machine=sh64-unknown
+ ;;
+ sparclite-wrs | simso-wrs)
+ basic_machine=sparclite-wrs
+ os=-vxworks
+ ;;
+ sps7)
+ basic_machine=m68k-bull
+ os=-sysv2
+ ;;
+ spur)
+ basic_machine=spur-unknown
+ ;;
+ st2000)
+ basic_machine=m68k-tandem
+ ;;
+ stratus)
+ basic_machine=i860-stratus
+ os=-sysv4
+ ;;
+ sun2)
+ basic_machine=m68000-sun
+ ;;
+ sun2os3)
+ basic_machine=m68000-sun
+ os=-sunos3
+ ;;
+ sun2os4)
+ basic_machine=m68000-sun
+ os=-sunos4
+ ;;
+ sun3os3)
+ basic_machine=m68k-sun
+ os=-sunos3
+ ;;
+ sun3os4)
+ basic_machine=m68k-sun
+ os=-sunos4
+ ;;
+ sun4os3)
+ basic_machine=sparc-sun
+ os=-sunos3
+ ;;
+ sun4os4)
+ basic_machine=sparc-sun
+ os=-sunos4
+ ;;
+ sun4sol2)
+ basic_machine=sparc-sun
+ os=-solaris2
+ ;;
+ sun3 | sun3-*)
+ basic_machine=m68k-sun
+ ;;
+ sun4)
+ basic_machine=sparc-sun
+ ;;
+ sun386 | sun386i | roadrunner)
+ basic_machine=i386-sun
+ ;;
+ sv1)
+ basic_machine=sv1-cray
+ os=-unicos
+ ;;
+ symmetry)
+ basic_machine=i386-sequent
+ os=-dynix
+ ;;
+ t3e)
+ basic_machine=alphaev5-cray
+ os=-unicos
+ ;;
+ t90)
+ basic_machine=t90-cray
+ os=-unicos
+ ;;
+ tic54x | c54x*)
+ basic_machine=tic54x-unknown
+ os=-coff
+ ;;
+ tic55x | c55x*)
+ basic_machine=tic55x-unknown
+ os=-coff
+ ;;
+ tic6x | c6x*)
+ basic_machine=tic6x-unknown
+ os=-coff
+ ;;
+ tile*)
+ basic_machine=tile-unknown
+ os=-linux-gnu
+ ;;
+ tx39)
+ basic_machine=mipstx39-unknown
+ ;;
+ tx39el)
+ basic_machine=mipstx39el-unknown
+ ;;
+ toad1)
+ basic_machine=pdp10-xkl
+ os=-tops20
+ ;;
+ tower | tower-32)
+ basic_machine=m68k-ncr
+ ;;
+ tpf)
+ basic_machine=s390x-ibm
+ os=-tpf
+ ;;
+ udi29k)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ ultra3)
+ basic_machine=a29k-nyu
+ os=-sym1
+ ;;
+ v810 | necv810)
+ basic_machine=v810-nec
+ os=-none
+ ;;
+ vaxv)
+ basic_machine=vax-dec
+ os=-sysv
+ ;;
+ vms)
+ basic_machine=vax-dec
+ os=-vms
+ ;;
+ vpp*|vx|vx-*)
+ basic_machine=f301-fujitsu
+ ;;
+ vxworks960)
+ basic_machine=i960-wrs
+ os=-vxworks
+ ;;
+ vxworks68)
+ basic_machine=m68k-wrs
+ os=-vxworks
+ ;;
+ vxworks29k)
+ basic_machine=a29k-wrs
+ os=-vxworks
+ ;;
+ w65*)
+ basic_machine=w65-wdc
+ os=-none
+ ;;
+ w89k-*)
+ basic_machine=hppa1.1-winbond
+ os=-proelf
+ ;;
+ xbox)
+ basic_machine=i686-pc
+ os=-mingw32
+ ;;
+ xps | xps100)
+ basic_machine=xps100-honeywell
+ ;;
+ ymp)
+ basic_machine=ymp-cray
+ os=-unicos
+ ;;
+ z8k-*-coff)
+ basic_machine=z8k-unknown
+ os=-sim
+ ;;
+ z80-*-coff)
+ basic_machine=z80-unknown
+ os=-sim
+ ;;
+ none)
+ basic_machine=none-none
+ os=-none
+ ;;
+
+# Here we handle the default manufacturer of certain CPU types. It is in
+# some cases the only manufacturer, in others, it is the most popular.
+ w89k)
+ basic_machine=hppa1.1-winbond
+ ;;
+ op50n)
+ basic_machine=hppa1.1-oki
+ ;;
+ op60c)
+ basic_machine=hppa1.1-oki
+ ;;
+ romp)
+ basic_machine=romp-ibm
+ ;;
+ mmix)
+ basic_machine=mmix-knuth
+ ;;
+ rs6000)
+ basic_machine=rs6000-ibm
+ ;;
+ vax)
+ basic_machine=vax-dec
+ ;;
+ pdp10)
+ # there are many clones, so DEC is not a safe bet
+ basic_machine=pdp10-unknown
+ ;;
+ pdp11)
+ basic_machine=pdp11-dec
+ ;;
+ we32k)
+ basic_machine=we32k-att
+ ;;
+ sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
+ basic_machine=sh-unknown
+ ;;
+ sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
+ basic_machine=sparc-sun
+ ;;
+ cydra)
+ basic_machine=cydra-cydrome
+ ;;
+ orion)
+ basic_machine=orion-highlevel
+ ;;
+ orion105)
+ basic_machine=clipper-highlevel
+ ;;
+ mac | mpw | mac-mpw)
+ basic_machine=m68k-apple
+ ;;
+ pmac | pmac-mpw)
+ basic_machine=powerpc-apple
+ ;;
+ *-unknown)
+ # Make sure to match an already-canonicalized machine name.
+ ;;
+ *)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+ *-digital*)
+ basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+ ;;
+ *-commodore*)
+ basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+ ;;
+ *)
+ ;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+ # First match some system type aliases
+ # that might get confused with valid system types.
+ # -solaris* is a basic system type, with this one exception.
+ -solaris1 | -solaris1.*)
+ os=`echo $os | sed -e 's|solaris1|sunos4|'`
+ ;;
+ -solaris)
+ os=-solaris2
+ ;;
+ -svr4*)
+ os=-sysv4
+ ;;
+ -unixware*)
+ os=-sysv4.2uw
+ ;;
+ -gnu/linux*)
+ os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+ ;;
+ # First accept the basic system types.
+ # The portable systems comes first.
+ # Each alternative MUST END IN A *, to match a version number.
+ # -sysv* is not here because it comes later, after sysvr4.
+ -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+ | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
+ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
+ | -kopensolaris* \
+ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+ | -aos* | -aros* \
+ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+ | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
+ | -openbsd* | -solidbsd* \
+ | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
+ | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+ | -chorusos* | -chorusrdb* | -cegcc* \
+ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
+ | -uxpv* | -beos* | -mpeix* | -udk* \
+ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
+ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
+ | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
+ | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
+ # Remember, each alternative MUST END IN *, to match a version number.
+ ;;
+ -qnx*)
+ case $basic_machine in
+ x86-* | i*86-*)
+ ;;
+ *)
+ os=-nto$os
+ ;;
+ esac
+ ;;
+ -nto-qnx*)
+ ;;
+ -nto*)
+ os=`echo $os | sed -e 's|nto|nto-qnx|'`
+ ;;
+ -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+ | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
+ | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+ ;;
+ -mac*)
+ os=`echo $os | sed -e 's|mac|macos|'`
+ ;;
+ -linux-dietlibc)
+ os=-linux-dietlibc
+ ;;
+ -linux*)
+ os=`echo $os | sed -e 's|linux|linux-gnu|'`
+ ;;
+ -sunos5*)
+ os=`echo $os | sed -e 's|sunos5|solaris2|'`
+ ;;
+ -sunos6*)
+ os=`echo $os | sed -e 's|sunos6|solaris3|'`
+ ;;
+ -opened*)
+ os=-openedition
+ ;;
+ -os400*)
+ os=-os400
+ ;;
+ -wince*)
+ os=-wince
+ ;;
+ -osfrose*)
+ os=-osfrose
+ ;;
+ -osf*)
+ os=-osf
+ ;;
+ -utek*)
+ os=-bsd
+ ;;
+ -dynix*)
+ os=-bsd
+ ;;
+ -acis*)
+ os=-aos
+ ;;
+ -atheos*)
+ os=-atheos
+ ;;
+ -syllable*)
+ os=-syllable
+ ;;
+ -386bsd)
+ os=-bsd
+ ;;
+ -ctix* | -uts*)
+ os=-sysv
+ ;;
+ -nova*)
+ os=-rtmk-nova
+ ;;
+ -ns2 )
+ os=-nextstep2
+ ;;
+ -nsk*)
+ os=-nsk
+ ;;
+ # Preserve the version number of sinix5.
+ -sinix5.*)
+ os=`echo $os | sed -e 's|sinix|sysv|'`
+ ;;
+ -sinix*)
+ os=-sysv4
+ ;;
+ -tpf*)
+ os=-tpf
+ ;;
+ -triton*)
+ os=-sysv3
+ ;;
+ -oss*)
+ os=-sysv3
+ ;;
+ -svr4)
+ os=-sysv4
+ ;;
+ -svr3)
+ os=-sysv3
+ ;;
+ -sysvr4)
+ os=-sysv4
+ ;;
+ # This must come after -sysvr4.
+ -sysv*)
+ ;;
+ -ose*)
+ os=-ose
+ ;;
+ -es1800*)
+ os=-ose
+ ;;
+ -xenix)
+ os=-xenix
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ os=-mint
+ ;;
+ -aros*)
+ os=-aros
+ ;;
+ -kaos*)
+ os=-kaos
+ ;;
+ -zvmoe)
+ os=-zvmoe
+ ;;
+ -dicos*)
+ os=-dicos
+ ;;
+ -none)
+ ;;
+ *)
+ # Get rid of the `-' at the beginning of $os.
+ os=`echo $os | sed 's/[^-]*-//'`
+ echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system. Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+ score-*)
+ os=-elf
+ ;;
+ spu-*)
+ os=-elf
+ ;;
+ *-acorn)
+ os=-riscix1.2
+ ;;
+ arm*-rebel)
+ os=-linux
+ ;;
+ arm*-semi)
+ os=-aout
+ ;;
+ c4x-* | tic4x-*)
+ os=-coff
+ ;;
+ # This must come before the *-dec entry.
+ pdp10-*)
+ os=-tops20
+ ;;
+ pdp11-*)
+ os=-none
+ ;;
+ *-dec | vax-*)
+ os=-ultrix4.2
+ ;;
+ m68*-apollo)
+ os=-domain
+ ;;
+ i386-sun)
+ os=-sunos4.0.2
+ ;;
+ m68000-sun)
+ os=-sunos3
+ # This also exists in the configure program, but was not the
+ # default.
+ # os=-sunos4
+ ;;
+ m68*-cisco)
+ os=-aout
+ ;;
+ mep-*)
+ os=-elf
+ ;;
+ mips*-cisco)
+ os=-elf
+ ;;
+ mips*-*)
+ os=-elf
+ ;;
+ or32-*)
+ os=-coff
+ ;;
+ *-tti) # must be before sparc entry or we get the wrong os.
+ os=-sysv3
+ ;;
+ sparc-* | *-sun)
+ os=-sunos4.1.1
+ ;;
+ *-be)
+ os=-beos
+ ;;
+ *-haiku)
+ os=-haiku
+ ;;
+ *-ibm)
+ os=-aix
+ ;;
+ *-knuth)
+ os=-mmixware
+ ;;
+ *-wec)
+ os=-proelf
+ ;;
+ *-winbond)
+ os=-proelf
+ ;;
+ *-oki)
+ os=-proelf
+ ;;
+ *-hp)
+ os=-hpux
+ ;;
+ *-hitachi)
+ os=-hiux
+ ;;
+ i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+ os=-sysv
+ ;;
+ *-cbm)
+ os=-amigaos
+ ;;
+ *-dg)
+ os=-dgux
+ ;;
+ *-dolphin)
+ os=-sysv3
+ ;;
+ m68k-ccur)
+ os=-rtu
+ ;;
+ m88k-omron*)
+ os=-luna
+ ;;
+ *-next )
+ os=-nextstep
+ ;;
+ *-sequent)
+ os=-ptx
+ ;;
+ *-crds)
+ os=-unos
+ ;;
+ *-ns)
+ os=-genix
+ ;;
+ i370-*)
+ os=-mvs
+ ;;
+ *-next)
+ os=-nextstep3
+ ;;
+ *-gould)
+ os=-sysv
+ ;;
+ *-highlevel)
+ os=-bsd
+ ;;
+ *-encore)
+ os=-bsd
+ ;;
+ *-sgi)
+ os=-irix
+ ;;
+ *-siemens)
+ os=-sysv4
+ ;;
+ *-masscomp)
+ os=-rtu
+ ;;
+ f30[01]-fujitsu | f700-fujitsu)
+ os=-uxpv
+ ;;
+ *-rom68k)
+ os=-coff
+ ;;
+ *-*bug)
+ os=-coff
+ ;;
+ *-apple)
+ os=-macos
+ ;;
+ *-atari*)
+ os=-mint
+ ;;
+ *)
+ os=-none
+ ;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer. We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+ *-unknown)
+ case $os in
+ -riscix*)
+ vendor=acorn
+ ;;
+ -sunos*)
+ vendor=sun
+ ;;
+ -cnk*|-aix*)
+ vendor=ibm
+ ;;
+ -beos*)
+ vendor=be
+ ;;
+ -hpux*)
+ vendor=hp
+ ;;
+ -mpeix*)
+ vendor=hp
+ ;;
+ -hiux*)
+ vendor=hitachi
+ ;;
+ -unos*)
+ vendor=crds
+ ;;
+ -dgux*)
+ vendor=dg
+ ;;
+ -luna*)
+ vendor=omron
+ ;;
+ -genix*)
+ vendor=ns
+ ;;
+ -mvs* | -opened*)
+ vendor=ibm
+ ;;
+ -os400*)
+ vendor=ibm
+ ;;
+ -ptx*)
+ vendor=sequent
+ ;;
+ -tpf*)
+ vendor=ibm
+ ;;
+ -vxsim* | -vxworks* | -windiss*)
+ vendor=wrs
+ ;;
+ -aux*)
+ vendor=apple
+ ;;
+ -hms*)
+ vendor=hitachi
+ ;;
+ -mpw* | -macos*)
+ vendor=apple
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ vendor=atari
+ ;;
+ -vos*)
+ vendor=stratus
+ ;;
+ esac
+ basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+ ;;
+esac
+
+echo $basic_machine$os
+exit
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
Property changes on: lighttpd/tags/1.4.28-2/config.sub
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/configure
===================================================================
--- lighttpd/tags/1.4.28-2/configure (rev 0)
+++ lighttpd/tags/1.4.28-2/configure 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,17795 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.67 for lighttpd 1.4.28.
+#
+# Report bugs to <contact at lighttpd.net>.
+#
+#
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
+# Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1"
+ if (eval "$as_required") 2>/dev/null; then :
+ as_have_required=yes
+else
+ as_have_required=no
+fi
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ as_found=:
+ case $as_dir in #(
+ /*)
+ for as_base in sh bash ksh sh5; do
+ # Try only shells that exist, to save several forks.
+ as_shell=$as_dir/$as_base
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ CONFIG_SHELL=$as_shell as_have_required=yes
+ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ break 2
+fi
+fi
+ done;;
+ esac
+ as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+ if test "x$CONFIG_SHELL" != x; then :
+ # We cannot yet assume a decent shell, so we have to provide a
+ # neutralization value for shells without unset; and this also
+ # works around shells that cannot unset nonexistent variables.
+ BASH_ENV=/dev/null
+ ENV=/dev/null
+ (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
+fi
+
+ if test x$as_have_required = xno; then :
+ $as_echo "$0: This script requires a shell more modern than all"
+ $as_echo "$0: the shells that I found on your system."
+ if test x${ZSH_VERSION+set} = xset ; then
+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ else
+ $as_echo "$0: Please tell bug-autoconf at gnu.org and
+$0: contact at lighttpd.net about your system, including any
+$0: error possibly output before this message. Then install
+$0: a modern shell, or manually run the script under such a
+$0: shell if you do have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -p'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -p'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -p'
+ fi
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+ as_test_x='test -x'
+else
+ if ls -dL / >/dev/null 2>&1; then
+ as_ls_L_option=L
+ else
+ as_ls_L_option=
+ fi
+ as_test_x='
+ eval sh -c '\''
+ if test -d "$1"; then
+ test -d "$1/.";
+ else
+ case $1 in #(
+ -*)set "./$1";;
+ esac;
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+ ???[sx]*):;;*)false;;esac;fi
+ '\'' sh
+ '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+
+# Check that we are running under the correct shell.
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+case X$lt_ECHO in
+X*--fallback-echo)
+ # Remove one level of quotation (which was required for Make).
+ ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
+ ;;
+esac
+
+ECHO=${lt_ECHO-echo}
+if test "X$1" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
+ shift
+elif test "X$1" = X--fallback-echo; then
+ # Avoid inline document here, it may be left over
+ :
+elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
+ # Yippee, $ECHO works!
+ :
+else
+ # Restart under the correct shell.
+ exec $SHELL "$0" --no-reexec ${1+"$@"}
+fi
+
+if test "X$1" = X--fallback-echo; then
+ # used as fallback echo
+ shift
+ cat <<_LT_EOF
+$*
+_LT_EOF
+ exit 0
+fi
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test -z "$lt_ECHO"; then
+ if test "X${echo_test_string+set}" != Xset; then
+ # find a string as large as possible, as long as the shell can cope with it
+ for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
+ # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
+ if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
+ { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
+ then
+ break
+ fi
+ done
+ fi
+
+ if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ :
+ else
+ # The Solaris, AIX, and Digital Unix default echo programs unquote
+ # backslashes. This makes it impossible to quote backslashes using
+ # echo "$something" | sed 's/\\/\\\\/g'
+ #
+ # So, first we look for a working echo in the user's PATH.
+
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for dir in $PATH /usr/ucb; do
+ IFS="$lt_save_ifs"
+ if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
+ test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ ECHO="$dir/echo"
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+
+ if test "X$ECHO" = Xecho; then
+ # We didn't find a better echo, so look for alternatives.
+ if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ # This shell has a builtin print -r that does the trick.
+ ECHO='print -r'
+ elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
+ test "X$CONFIG_SHELL" != X/bin/ksh; then
+ # If we have ksh, try running configure again with it.
+ ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+ export ORIGINAL_CONFIG_SHELL
+ CONFIG_SHELL=/bin/ksh
+ export CONFIG_SHELL
+ exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
+ else
+ # Try using printf.
+ ECHO='printf %s\n'
+ if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ # Cool, printf works
+ :
+ elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+ export CONFIG_SHELL
+ SHELL="$CONFIG_SHELL"
+ export SHELL
+ ECHO="$CONFIG_SHELL $0 --fallback-echo"
+ elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ ECHO="$CONFIG_SHELL $0 --fallback-echo"
+ else
+ # maybe with a smaller string...
+ prev=:
+
+ for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
+ if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
+ then
+ break
+ fi
+ prev="$cmd"
+ done
+
+ if test "$prev" != 'sed 50q "$0"'; then
+ echo_test_string=`eval $prev`
+ export echo_test_string
+ exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
+ else
+ # Oops. We lost completely, so just stick with echo.
+ ECHO=echo
+ fi
+ fi
+ fi
+ fi
+ fi
+fi
+
+# Copy echo and quote the copy suitably for passing to libtool from
+# the Makefile, instead of quoting the original, which is used later.
+lt_ECHO=$ECHO
+if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
+ lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
+fi
+
+
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='lighttpd'
+PACKAGE_TARNAME='lighttpd'
+PACKAGE_VERSION='1.4.28'
+PACKAGE_STRING='lighttpd 1.4.28'
+PACKAGE_BUGREPORT='contact at lighttpd.net'
+PACKAGE_URL=''
+
+ac_unique_file="src/server.c"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+CHECK_WITH_FASTCGI_FALSE
+CHECK_WITH_FASTCGI_TRUE
+CROSS_COMPILING_FALSE
+CROSS_COMPILING_TRUE
+SENDFILE_LIB
+CRYPT_LIB
+LUA_LIBS
+LUA_CFLAGS
+MEMCACHE_LIB
+GDBM_LIB
+UUID_LIBS
+SQLITE_LIBS
+SQLITE_CFLAGS
+XML_LIBS
+XML_CFLAGS
+FAM_LIBS
+FAM_CFLAGS
+BZ_LIB
+Z_LIB
+PCRE_LIB
+PCRECONFIG
+SSL_LIB
+DL_LIB
+ATTR_LIB
+LBER_LIB
+LDAP_LIB
+MYSQL_INCLUDE
+MYSQL_LIBS
+MYSQL_CONFIG
+LIBEV_LIBS
+LIBEV_CFLAGS
+PKG_CONFIG_LIBDIR
+PKG_CONFIG_PATH
+PKG_CONFIG
+LIBOBJS
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+lt_ECHO
+RANLIB
+AR
+OBJDUMP
+NM
+ac_ct_DUMPBIN
+DUMPBIN
+LIBTOOL
+ANSI2KNR
+U
+NO_RDYNAMIC_FALSE
+NO_RDYNAMIC_TRUE
+LN_S
+CPP
+LD
+FGREP
+EGREP
+GREP
+SED
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_os
+target_vendor
+target_cpu
+target
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_silent_rules
+enable_dependency_tracking
+with_gnu_ld
+enable_static
+enable_shared
+with_pic
+enable_fast_install
+enable_libtool_lock
+with_libev
+with_mysql
+with_ldap
+with_attr
+with_valgrind
+with_openssl
+with_openssl_includes
+with_openssl_libs
+with_kerberos5
+with_pcre
+with_zlib
+with_bzip2
+with_fam
+with_webdav_props
+with_webdav_locks
+with_gdbm
+with_memcache
+with_lua
+enable_lfs
+enable_ipv6
+enable_extra_warnings
+'
+ ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP
+PKG_CONFIG
+PKG_CONFIG_PATH
+PKG_CONFIG_LIBDIR
+LIBEV_CFLAGS
+LIBEV_LIBS
+FAM_CFLAGS
+FAM_LIBS
+XML_CFLAGS
+XML_LIBS
+SQLITE_CFLAGS
+SQLITE_LIBS
+LUA_CFLAGS
+LUA_LIBS'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval $ac_prev=\$ac_option
+ ac_prev=
+ continue
+ fi
+
+ case $ac_option in
+ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+ *=) ac_optarg= ;;
+ *) ac_optarg=yes ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_dashdash$ac_option in
+ --)
+ ac_dashdash=yes ;;
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=*)
+ datadir=$ac_optarg ;;
+
+ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+ | --dataroo | --dataro | --datar)
+ ac_prev=datarootdir ;;
+ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+ datarootdir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=no ;;
+
+ -docdir | --docdir | --docdi | --doc | --do)
+ ac_prev=docdir ;;
+ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+ docdir=$ac_optarg ;;
+
+ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+ ac_prev=dvidir ;;
+ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+ dvidir=$ac_optarg ;;
+
+ -enable-* | --enable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+ | --ht=*)
+ htmldir=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
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+ localedir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
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+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
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+ localstatedir=$ac_optarg ;;
+
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+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
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+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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+ oldincludedir=$ac_optarg ;;
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+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
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+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
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+
+ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
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+
+ -psdir | --psdir | --psdi | --psd | --ps)
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+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
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+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
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+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
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+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
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+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
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+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
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+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
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+ as_fn_error $? "invalid package name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
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+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval with_$ac_useropt=\$ac_optarg ;;
+
+ -without-* | --without-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid package name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
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+"with_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval with_$ac_useropt=no ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
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+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
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+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
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+ x_libraries=$ac_optarg ;;
+
+ -*) as_fn_error $? "unrecognized option: \`$ac_option'
+Try \`$0 --help' for more information"
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ case $ac_envvar in #(
+ '' | [0-9]* | *[!_$as_cr_alnum]* )
+ as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+ esac
+ eval $ac_envvar=\$ac_optarg
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ as_fn_error $? "missing argument to $ac_option"
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+
+if test -n "$ac_unrecognized_opts"; then
+ case $enable_option_checking in
+ no) ;;
+ fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
+ *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+ esac
+fi
+
+# Check all directory arguments for consistency.
+for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
+ datadir sysconfdir sharedstatedir localstatedir includedir \
+ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+ libdir localedir mandir
+do
+ eval ac_val=\$$ac_var
+ # Remove trailing slashes.
+ case $ac_val in
+ */ )
+ ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
+ eval $ac_var=\$ac_val;;
+ esac
+ # Be sure to have absolute directory names.
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) continue;;
+ NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+ esac
+ as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
+ If a cross compiler is detected then cross compile mode will be used" >&2
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
+ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+ as_fn_error $? "working directory cannot be determined"
+test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+ as_fn_error $? "pwd does not report name of working directory"
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then the parent directory.
+ ac_confdir=`$as_dirname -- "$as_myself" ||
+$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_myself" : 'X\(//\)[^/]' \| \
+ X"$as_myself" : 'X\(//\)$' \| \
+ X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_myself" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r "$srcdir/$ac_unique_file"; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r "$srcdir/$ac_unique_file"; then
+ test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+ as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
+fi
+ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_abs_confdir=`(
+ cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
+ pwd)`
+# When building in place, set srcdir=.
+if test "$ac_abs_confdir" = "$ac_pwd"; then
+ srcdir=.
+fi
+# Remove unnecessary trailing slashes from srcdir.
+# Double slashes in file names in object file debugging info
+# mess up M-x gdb in Emacs.
+case $srcdir in
+*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
+esac
+for ac_var in $ac_precious_vars; do
+ eval ac_env_${ac_var}_set=\${${ac_var}+set}
+ eval ac_env_${ac_var}_value=\$${ac_var}
+ eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+ eval ac_cv_env_${ac_var}_value=\$${ac_var}
+done
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures lighttpd 1.4.28 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking ...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
+ --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
+ --infodir=DIR info documentation [DATAROOTDIR/info]
+ --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
+ --mandir=DIR man documentation [DATAROOTDIR/man]
+ --docdir=DIR documentation root [DATAROOTDIR/doc/lighttpd]
+ --htmldir=DIR html documentation [DOCDIR]
+ --dvidir=DIR dvi documentation [DOCDIR]
+ --pdfdir=DIR pdf documentation [DOCDIR]
+ --psdir=DIR ps documentation [DOCDIR]
+_ACEOF
+
+ cat <<\_ACEOF
+
+Program names:
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM run sed PROGRAM on installed program names
+
+System types:
+ --build=BUILD configure for building on BUILD [guessed]
+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
+ --target=TARGET configure for building compilers for TARGET [HOST]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+ case $ac_init_help in
+ short | recursive ) echo "Configuration of lighttpd 1.4.28:";;
+ esac
+ cat <<\_ACEOF
+
+Optional Features:
+ --disable-option-checking ignore unrecognized --enable/--with options
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --enable-silent-rules less verbose build output (undo: `make V=1')
+ --disable-silent-rules verbose build output (undo: `make V=0')
+ --disable-dependency-tracking speeds up one-time build
+ --enable-dependency-tracking do not reject slow dependency extractors
+ --enable-static[=PKGS] build static libraries [default=no]
+ --enable-shared[=PKGS] build shared libraries [default=yes]
+ --enable-fast-install[=PKGS]
+ optimize for fast installation [default=yes]
+ --disable-libtool-lock avoid locking (might break parallel builds)
+ --enable-lfs Turn on Large File System (default)
+ --disable-ipv6 disable IPv6 support
+ --enable-extra-warnings enable extra warnings (gcc specific)
+
+Optional Packages:
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --with-gnu-ld assume the C compiler uses GNU ld [default=no]
+ --with-pic try to use only PIC/non-PIC objects [default=use
+ both]
+ --with-libev[=PATH] Include libev support for fdevent handlers in
+ PATH/include and PATH/lib
+ --with-mysql[=PATH] Include MySQL support. PATH is the path to
+ 'mysql_config'
+ --with-ldap enable LDAP support
+ --with-attr enable extended attribute support
+ --with-valgrind enable internal support for valgrind
+ --with-openssl[=DIR] Include openssl support (default no)
+ --with-openssl-includes=DIR
+ OpenSSL includes
+ --with-openssl-libs=DIR OpenSSL libraries
+ --with-kerberos5 use Kerberos5 support with OpenSSL
+ --with-pcre Enable pcre support (default yes)
+ --with-zlib Enable zlib support for mod_compress
+ --with-bzip2 Enable bzip2 support for mod_compress
+ --with-fam fam/gamin for reducing number of stat() calls
+ --with-webdav-props properties in mod_webdav
+ --with-webdav-locks locks in mod_webdav
+ --with-gdbm gdbm storage for mod_trigger_b4_dl
+ --with-memcache memcached storage for mod_trigger_b4_dl
+ --with-lua lua engine for mod_cml
+
+Some influential environment variables:
+ CC C compiler command
+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
+ nonstandard directory <lib dir>
+ LIBS libraries to pass to the linker, e.g. -l<library>
+ CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
+ you have headers in a nonstandard directory <include dir>
+ CPP C preprocessor
+ PKG_CONFIG path to pkg-config utility
+ PKG_CONFIG_PATH
+ directories to add to pkg-config's search path
+ PKG_CONFIG_LIBDIR
+ path overriding pkg-config's built-in search path
+ LIBEV_CFLAGS
+ C compiler flags for LIBEV, overriding pkg-config
+ LIBEV_LIBS linker flags for LIBEV, overriding pkg-config
+ FAM_CFLAGS C compiler flags for FAM, overriding pkg-config
+ FAM_LIBS linker flags for FAM, overriding pkg-config
+ XML_CFLAGS C compiler flags for XML, overriding pkg-config
+ XML_LIBS linker flags for XML, overriding pkg-config
+ SQLITE_CFLAGS
+ C compiler flags for SQLITE, overriding pkg-config
+ SQLITE_LIBS linker flags for SQLITE, overriding pkg-config
+ LUA_CFLAGS C compiler flags for LUA, overriding pkg-config
+ LUA_LIBS linker flags for LUA, overriding pkg-config
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to <contact at lighttpd.net>.
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d "$ac_dir" ||
+ { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
+ continue
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+ cd "$ac_dir" || { ac_status=$?; continue; }
+ # Check for guested configure.
+ if test -f "$ac_srcdir/configure.gnu"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+ elif test -f "$ac_srcdir/configure"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure" --help=recursive
+ else
+ $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi || ac_status=$?
+ cd "$ac_pwd" || { ac_status=$?; break; }
+ done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+ cat <<\_ACEOF
+lighttpd configure 1.4.28
+generated by GNU Autoconf 2.67
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit
+fi
+
+## ------------------------ ##
+## Autoconf initialization. ##
+## ------------------------ ##
+
+# ac_fn_c_try_compile LINENO
+# --------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext
+ if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_compile
+
+# ac_fn_c_try_cpp LINENO
+# ----------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_cpp ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } > conftest.i && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_c_check_header_mongrel ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if eval "test \"\${$3+set}\"" = set; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval "test \"\${$3+set}\"" = set; then :
+ $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+ # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_header_compiler=yes
+else
+ ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <$2>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ ac_header_preproc=yes
+else
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+ yes:no: )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+ no:yes:* )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+( $as_echo "## ----------------------------------- ##
+## Report this to contact at lighttpd.net ##
+## ----------------------------------- ##"
+ ) | sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval "test \"\${$3+set}\"" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+
+} # ac_fn_c_check_header_mongrel
+
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=$ac_status
+fi
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval "test \"\${$3+set}\"" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval "test \"\${$3+set}\"" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+
+} # ac_fn_c_check_func
+
+# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
+# -------------------------------------------
+# Tests whether TYPE exists after having included INCLUDES, setting cache
+# variable VAR accordingly.
+ac_fn_c_check_type ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval "test \"\${$3+set}\"" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=no"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+if (sizeof ($2))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+if (sizeof (($2)))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ eval "$3=yes"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+
+} # ac_fn_c_check_type
+
+# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
+# ----------------------------------------------------
+# Tries to find if the field MEMBER exists in type AGGR, after including
+# INCLUDES, setting cache variable VAR accordingly.
+ac_fn_c_check_member ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
+$as_echo_n "checking for $2.$3... " >&6; }
+if eval "test \"\${$4+set}\"" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$5
+int
+main ()
+{
+static $2 ac_aggr;
+if (ac_aggr.$3)
+return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$4=yes"
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$5
+int
+main ()
+{
+static $2 ac_aggr;
+if (sizeof ac_aggr.$3)
+return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$4=yes"
+else
+ eval "$4=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$4
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+
+} # ac_fn_c_check_member
+
+# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
+# --------------------------------------------
+# Tries to find the compile-time value of EXPR in a program that includes
+# INCLUDES, setting VAR accordingly. Returns whether the value could be
+# computed
+ac_fn_c_compute_int ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if test "$cross_compiling" = yes; then
+ # Depending upon the size, compute the lo and hi bounds.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= 0)];
+test_array [0] = 0
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_lo=0 ac_mid=0
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_hi=$ac_mid; break
+else
+ as_fn_arith $ac_mid + 1 && ac_lo=$as_val
+ if test $ac_lo -le $ac_mid; then
+ ac_lo= ac_hi=
+ break
+ fi
+ as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) < 0)];
+test_array [0] = 0
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_hi=-1 ac_mid=-1
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= $ac_mid)];
+test_array [0] = 0
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_lo=$ac_mid; break
+else
+ as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
+ if test $ac_mid -le $ac_hi; then
+ ac_lo= ac_hi=
+ break
+ fi
+ as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ done
+else
+ ac_lo= ac_hi=
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+ as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_hi=$ac_mid
+else
+ as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in #((
+?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
+'') ac_retval=1 ;;
+esac
+ else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+static long int longval () { return $2; }
+static unsigned long int ulongval () { return $2; }
+#include <stdio.h>
+#include <stdlib.h>
+int
+main ()
+{
+
+ FILE *f = fopen ("conftest.val", "w");
+ if (! f)
+ return 1;
+ if (($2) < 0)
+ {
+ long int i = longval ();
+ if (i != ($2))
+ return 1;
+ fprintf (f, "%ld", i);
+ }
+ else
+ {
+ unsigned long int i = ulongval ();
+ if (i != ($2))
+ return 1;
+ fprintf (f, "%lu", i);
+ }
+ /* Do not output a trailing newline, as this causes \r\n confusion
+ on some platforms. */
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ echo >>conftest.val; read $3 <conftest.val; ac_retval=0
+else
+ ac_retval=1
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f conftest.val
+
+ fi
+ eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_compute_int
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by lighttpd $as_me 1.4.28, which was
+generated by GNU Autoconf 2.67. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ $as_echo "PATH: $as_dir"
+ done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+ 2)
+ as_fn_append ac_configure_args1 " '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ as_fn_append ac_configure_args " '$ac_arg'"
+ ;;
+ esac
+ done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+ "s/'\''/'\''\\\\'\'''\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ $as_echo "$as_me: caught signal $ac_signal"
+ $as_echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+ # We do not want a PATH search for config.site.
+ case $CONFIG_SITE in #((
+ -*) ac_site_file1=./$CONFIG_SITE;;
+ */*) ac_site_file1=$CONFIG_SITE;;
+ *) ac_site_file1=./$CONFIG_SITE;;
+ esac
+elif test "x$prefix" != xNONE; then
+ ac_site_file1=$prefix/share/config.site
+ ac_site_file2=$prefix/etc/config.site
+else
+ ac_site_file1=$ac_default_prefix/share/config.site
+ ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+ test "x$ac_site_file" = xNONE && continue
+ if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file" \
+ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5 ; }
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special files
+ # actually), so we avoid doing that. DJGPP emulates it as a regular file.
+ if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ # differences in whitespace do not lead to failure.
+ ac_old_val_w=`echo x $ac_old_val`
+ ac_new_val_w=`echo x $ac_new_val`
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ ac_cache_corrupted=:
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ eval $ac_var=\$ac_old_val
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+ac_config_headers="$ac_config_headers config.h"
+
+
+
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+ if test -f "$ac_dir/install-sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f "$ac_dir/install.sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f "$ac_dir/shtool"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if test "${ac_cv_build+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+ as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if test "${ac_cv_host+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
+$as_echo_n "checking target system type... " >&6; }
+if test "${ac_cv_target+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$target_alias" = x; then
+ ac_cv_target=$ac_cv_host
+else
+ ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
+$as_echo "$ac_cv_target" >&6; }
+case $ac_cv_target in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5 ;;
+esac
+target=$ac_cv_target
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_target
+shift
+target_cpu=$1
+target_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+target_os=$*
+IFS=$ac_save_IFS
+case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
+
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+test -n "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+
+am__api_version='1.11'
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if test "${ac_cv_path_install+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+ ./ | .// | /[cC]/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ rm -rf conftest.one conftest.two conftest.dir
+ echo one > conftest.one
+ echo two > conftest.two
+ mkdir conftest.dir
+ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ test -s conftest.one && test -s conftest.two &&
+ test -s conftest.dir/conftest.one &&
+ test -s conftest.dir/conftest.two
+ then
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+
+ done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+ *[\\\"\#\$\&\'\`$am_lf]*)
+ as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5 ;;
+esac
+case $srcdir in
+ *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
+ as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5 ;;
+esac
+
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ rm -f conftest.file
+ if test "$*" != "X $srcdir/configure conftest.file" \
+ && test "$*" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
+alias in your environment" "$LINENO" 5
+ fi
+
+ test "$2" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+test "$program_prefix" != NONE &&
+ program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+
+if test x"${MISSING+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+ *)
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
+ esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+ am_missing_run="$MISSING --run "
+else
+ am_missing_run=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+ *)
+ install_sh="\${SHELL} $am_aux_dir/install-sh"
+ esac
+fi
+
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'. However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_STRIP+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+ if test "${ac_cv_path_mkdir+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in mkdir gmkdir; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
+ case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+ 'mkdir (GNU coreutils) '* | \
+ 'mkdir (coreutils) '* | \
+ 'mkdir (fileutils) '4.1*)
+ ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+ break 3;;
+ esac
+ done
+ done
+ done
+IFS=$as_save_IFS
+
+fi
+
+ test -d ./--version && rmdir ./--version
+ if test "${ac_cv_path_mkdir+set}" = set; then
+ MKDIR_P="$ac_cv_path_mkdir -p"
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for MKDIR_P within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ MKDIR_P="$ac_install_sh -d"
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+mkdir_p="$MKDIR_P"
+case $mkdir_p in
+ [\\/$]* | ?:[\\/]*) ;;
+ */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+
+for ac_prog in gawk mawk nawk awk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_AWK+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_AWK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+ @echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+ *@@@%%%=?*=@@@%%%*)
+ eval ac_cv_prog_make_${ac_make}_set=yes;;
+ *)
+ eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ SET_MAKE=
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+ am__leading_dot=.
+else
+ am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+ # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+ # is not polluted with repeated "-I."
+ am__isrc=' -I$(srcdir)'
+ # test to see if srcdir already configured
+ if test -f $srcdir/config.status; then
+ as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+ fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+ if (cygpath --version) >/dev/null 2>/dev/null; then
+ CYGPATH_W='cygpath -w'
+ else
+ CYGPATH_W=echo
+ fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE='lighttpd'
+ VERSION='1.4.28'
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# We need awk for the "check" target. The system "awk" is bad on
+# some platforms.
+# Always define AMTAR for backward compatibility.
+
+AMTAR=${AMTAR-"${am_missing_run}tar"}
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create a ustar tar archive" >&5
+$as_echo_n "checking how to create a ustar tar archive... " >&6; }
+# Loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar plaintar pax cpio none'
+_am_tools=${am_cv_prog_tar_ustar-$_am_tools}
+# Do not fold the above two line into one, because Tru64 sh and
+# Solaris sh will not grok spaces in the rhs of `-'.
+for _am_tool in $_am_tools
+do
+ case $_am_tool in
+ gnutar)
+ for _am_tar in tar gnutar gtar;
+ do
+ { echo "$as_me:$LINENO: $_am_tar --version" >&5
+ ($_am_tar --version) >&5 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && break
+ done
+ am__tar="$_am_tar --format=ustar -chf - "'"$$tardir"'
+ am__tar_="$_am_tar --format=ustar -chf - "'"$tardir"'
+ am__untar="$_am_tar -xf -"
+ ;;
+ plaintar)
+ # Must skip GNU tar: if it does not support --format= it doesn't create
+ # ustar tarball either.
+ (tar --version) >/dev/null 2>&1 && continue
+ am__tar='tar chf - "$$tardir"'
+ am__tar_='tar chf - "$tardir"'
+ am__untar='tar xf -'
+ ;;
+ pax)
+ am__tar='pax -L -x ustar -w "$$tardir"'
+ am__tar_='pax -L -x ustar -w "$tardir"'
+ am__untar='pax -r'
+ ;;
+ cpio)
+ am__tar='find "$$tardir" -print | cpio -o -H ustar -L'
+ am__tar_='find "$tardir" -print | cpio -o -H ustar -L'
+ am__untar='cpio -i -H ustar -d'
+ ;;
+ none)
+ am__tar=false
+ am__tar_=false
+ am__untar=false
+ ;;
+ esac
+
+ # If the value was cached, stop now. We just wanted to have am__tar
+ # and am__untar set.
+ test -n "${am_cv_prog_tar_ustar}" && break
+
+ # tar/untar a dummy directory, and stop if the command works
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ echo GrepMe > conftest.dir/file
+ { echo "$as_me:$LINENO: tardir=conftest.dir && eval $am__tar_ >conftest.tar" >&5
+ (tardir=conftest.dir && eval $am__tar_ >conftest.tar) >&5 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+ rm -rf conftest.dir
+ if test -s conftest.tar; then
+ { echo "$as_me:$LINENO: $am__untar <conftest.tar" >&5
+ ($am__untar <conftest.tar) >&5 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+ grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
+ fi
+done
+rm -rf conftest.dir
+
+if test "${am_cv_prog_tar_ustar+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ am_cv_prog_tar_ustar=$_am_tool
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_tar_ustar" >&5
+$as_echo "$am_cv_prog_tar_ustar" >&6; }
+
+
+
+
+
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+ enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in
+yes) AM_DEFAULT_VERBOSITY=0;;
+no) AM_DEFAULT_VERBOSITY=1;;
+*) AM_DEFAULT_VERBOSITY=1;;
+esac
+AM_BACKSLASH='\'
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5 ; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+ esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link_default") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile. We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+ then :; else
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ fi
+ # We set ac_cv_exeext here because the later test for it is not
+ # safe: cross compilers may not add the suffix if given an `-o'
+ # argument, so we may need to know it at that point already.
+ # Even if this section looks crufty: it has the advantage of
+ # actually working.
+ break;;
+ * )
+ break;;
+ esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+ ac_file=''
+fi
+if test -z "$ac_file"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5 ; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5 ; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+ { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if { ac_try='./conftest$ac_cv_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5 ; }
+ fi
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if test "${ac_cv_objext+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5 ; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if test "${ac_cv_c_compiler_gnu+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if test "${ac_cv_prog_cc_g+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+else
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if test "${ac_cv_prog_cc_c89+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+ @echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from `make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+ am__include=include
+ am__quote=
+ _am_result=GNU
+ ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ case `$am_make -s -f confmf 2> /dev/null` in #(
+ *the\ am__doit\ target*)
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ ;;
+ esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then :
+ enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+ AMDEP_TRUE=
+ AMDEP_FALSE='#'
+else
+ AMDEP_TRUE='#'
+ AMDEP_FALSE=
+fi
+
+
+
+depcc="$CC" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named `D' -- because `-MD' means `put the output
+ # in D'.
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+ # Solaris 8's {/usr,}/bin/sh.
+ touch sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with `-c' and `-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle `-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # after this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvisualcpp | msvcmsys)
+ # This compiler won't grok `-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+ am__fastdepCC_TRUE=
+ am__fastdepCC_FALSE='#'
+else
+ am__fastdepCC_TRUE='#'
+ am__fastdepCC_FALSE=
+fi
+
+
+if test "x$CC" != xcc; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
+$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
+$as_echo_n "checking whether cc understands -c and -o together... " >&6; }
+fi
+set dummy $CC; ac_cc=`$as_echo "$2" |
+ sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
+if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\"" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+# Make sure it works both with $CC and with simple cc.
+# We do the test twice because some compilers refuse to overwrite an
+# existing .o file with -o, though they will create one.
+ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
+rm -f conftest2.*
+if { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } &&
+ test -f conftest2.$ac_objext && { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; };
+then
+ eval ac_cv_prog_cc_${ac_cc}_c_o=yes
+ if test "x$CC" != xcc; then
+ # Test first that cc exists at all.
+ if { ac_try='cc -c conftest.$ac_ext >&5'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
+ rm -f conftest2.*
+ if { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } &&
+ test -f conftest2.$ac_objext && { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; };
+ then
+ # cc works too.
+ :
+ else
+ # cc exists but doesn't like -o.
+ eval ac_cv_prog_cc_${ac_cc}_c_o=no
+ fi
+ fi
+ fi
+else
+ eval ac_cv_prog_cc_${ac_cc}_c_o=no
+fi
+rm -f core conftest*
+
+fi
+if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+$as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
+
+fi
+
+# FIXME: we rely on the cache variable name because
+# there is no other way.
+set dummy $CC
+am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
+eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
+if test "$am_t" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
+ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+ CC="$am_aux_dir/compile $CC"
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if test "${ac_cv_path_SED+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+ for ac_i in 1 2 3 4 5 6 7; do
+ ac_script="$ac_script$as_nl$ac_script"
+ done
+ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+ { ac_script=; unset ac_script;}
+ if test -z "$SED"; then
+ ac_path_SED_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
+# Check for GNU ac_path_SED and select it if it is found.
+ # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+ ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo '' >> "conftest.nl"
+ "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_SED_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_SED="$ac_path_SED"
+ ac_path_SED_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_SED_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_SED"; then
+ as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+ fi
+else
+ ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+ rm -f conftest.sed
+
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if test "${ac_cv_path_GREP+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if test "${ac_cv_path_EGREP+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+$as_echo_n "checking for fgrep... " >&6; }
+if test "${ac_cv_path_FGREP+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+ then ac_cv_path_FGREP="$GREP -F"
+ else
+ if test -z "$FGREP"; then
+ ac_path_FGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in fgrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
+# Check for GNU ac_path_FGREP and select it if it is found.
+ # Check for GNU $ac_path_FGREP
+case `"$ac_path_FGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'FGREP' >> "conftest.nl"
+ "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_FGREP="$ac_path_FGREP"
+ ac_path_FGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_FGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_FGREP"; then
+ as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_FGREP=$FGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+$as_echo "$ac_cv_path_FGREP" >&6; }
+ FGREP="$ac_cv_path_FGREP"
+
+
+test -z "$GREP" && GREP=grep
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [\\/]* | ?:[\\/]*)
+ re_direlt='/[^/][^/]*/\.\./'
+ # Canonicalize the pathname of ld
+ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if test "${lt_cv_path_LD+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$LD"; then
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some variants of GNU ld only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if test "${lt_cv_prog_gnu_ld+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+ lt_cv_prog_gnu_ld=yes
+ ;;
+*)
+ lt_cv_prog_gnu_ld=no
+ ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+
+
+
+for ac_prog in gawk mawk nawk awk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_AWK+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_AWK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if test "${ac_cv_prog_CPP+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5 ; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+ @echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+ *@@@%%%=?*=@@@%%%*)
+ eval ac_cv_prog_make_${ac_make}_set=yes;;
+ *)
+ eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ SET_MAKE=
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if test "${ac_cv_header_stdc+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+ ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
+if test "x$ac_cv_header_minix_config_h" = x""yes; then :
+ MINIX=yes
+else
+ MINIX=
+fi
+
+
+ if test "$MINIX" = yes; then
+
+$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
+
+
+$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
+
+
+$as_echo "#define _MINIX 1" >>confdefs.h
+
+ fi
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
+$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# define __EXTENSIONS__ 1
+ $ac_includes_default
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_safe_to_define___extensions__=yes
+else
+ ac_cv_safe_to_define___extensions__=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
+$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
+ test $ac_cv_safe_to_define___extensions__ = yes &&
+ $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
+
+ $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+
+ $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
+$as_echo_n "checking for library containing strerror... " >&6; }
+if test "${ac_cv_search_strerror+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char strerror ();
+int
+main ()
+{
+return strerror ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' cposix; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_strerror=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if test "${ac_cv_search_strerror+set}" = set; then :
+ break
+fi
+done
+if test "${ac_cv_search_strerror+set}" = set; then :
+
+else
+ ac_cv_search_strerror=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
+$as_echo "$ac_cv_search_strerror" >&6; }
+ac_res=$ac_cv_search_strerror
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+
+
+case $host_os in
+ *darwin*|*cygwin*|*aix*|*mingw* ) NO_RDYNAMIC=yes;;
+ * ) NO_RDYNAMIC=no;;
+esac
+ if test x$NO_RDYNAMIC = xyes; then
+ NO_RDYNAMIC_TRUE=
+ NO_RDYNAMIC_FALSE='#'
+else
+ NO_RDYNAMIC_TRUE='#'
+ NO_RDYNAMIC_FALSE=
+fi
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for function prototypes" >&5
+$as_echo_n "checking for function prototypes... " >&6; }
+if test "$ac_cv_prog_cc_c89" != no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+$as_echo "#define PROTOTYPES 1" >>confdefs.h
+
+
+$as_echo "#define __PROTOTYPES 1" >>confdefs.h
+
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+if test "$ac_cv_prog_cc_stdc" != no; then
+ U= ANSI2KNR=
+else
+ U=_ ANSI2KNR=./ansi2knr
+fi
+# Ensure some checks needed by ansi2knr itself.
+
+for ac_header in string.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default"
+if test "x$ac_cv_header_string_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_STRING_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+# Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then :
+ enableval=$enable_static; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_static=yes ;;
+ no) enable_static=no ;;
+ *)
+ enable_static=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_static=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_static=no
+fi
+
+
+
+
+
+
+
+
+
+# Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+ enableval=$enable_shared; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_shared=yes ;;
+ no) enable_shared=no ;;
+ *)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_shared=yes
+fi
+
+
+
+
+
+
+
+
+
+
+enable_dlopen=yes
+
+
+
+case `pwd` in
+ *\ * | *\ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+esac
+
+
+
+macro_version='2.2.6b'
+macro_revision='1.3017'
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+if test "${lt_cv_path_NM+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM"; then
+ # Let the user override the test.
+ lt_cv_path_NM="$NM"
+else
+ lt_nm_to_check="${ac_tool_prefix}nm"
+ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+ lt_nm_to_check="$lt_nm_to_check nm"
+ fi
+ for lt_tmp_nm in $lt_nm_to_check; do
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ tmp_nm="$ac_dir/$lt_tmp_nm"
+ if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ # Tru64's nm complains that /dev/null is an invalid object file
+ case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+ */dev/null* | *'Invalid file or object type'*)
+ lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+ case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+ */dev/null*)
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ ;;
+ *)
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+ done
+ : ${lt_cv_path_NM=no}
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+$as_echo "$lt_cv_path_NM" >&6; }
+if test "$lt_cv_path_NM" != "no"; then
+ NM="$lt_cv_path_NM"
+else
+ # Didn't find any BSD compatible name lister, look for dumpbin.
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in "dumpbin -symbols" "link -dump -symbols"
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DUMPBIN"; then
+ ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DUMPBIN=$ac_cv_prog_DUMPBIN
+if test -n "$DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+$as_echo "$DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$DUMPBIN" && break
+ done
+fi
+if test -z "$DUMPBIN"; then
+ ac_ct_DUMPBIN=$DUMPBIN
+ for ac_prog in "dumpbin -symbols" "link -dump -symbols"
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DUMPBIN"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+if test -n "$ac_ct_DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+$as_echo "$ac_ct_DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_DUMPBIN" && break
+done
+
+ if test "x$ac_ct_DUMPBIN" = x; then
+ DUMPBIN=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DUMPBIN=$ac_ct_DUMPBIN
+ fi
+fi
+
+
+ if test "$DUMPBIN" != ":"; then
+ NM="$DUMPBIN"
+ fi
+fi
+test -z "$NM" && NM=nm
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+$as_echo_n "checking the name lister ($NM) interface... " >&6; }
+if test "${lt_cv_nm_interface+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_nm_interface="BSD nm"
+ echo "int some_variable = 0;" > conftest.$ac_ext
+ (eval echo "\"\$as_me:5741: $ac_compile\"" >&5)
+ (eval "$ac_compile" 2>conftest.err)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:5744: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:5747: output\"" >&5)
+ cat conftest.out >&5
+ if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+ lt_cv_nm_interface="MS dumpbin"
+ fi
+ rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+$as_echo "$lt_cv_nm_interface" >&6; }
+
+# find the maximum length of command line arguments
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+$as_echo_n "checking the maximum length of command line arguments... " >&6; }
+if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ i=0
+ teststring="ABCD"
+
+ case $build_os in
+ msdosdjgpp*)
+ # On DJGPP, this test can blow up pretty badly due to problems in libc
+ # (any single argument exceeding 2000 bytes causes a buffer overrun
+ # during glob expansion). Even if it were fixed, the result of this
+ # check would be larger than it should be.
+ lt_cv_sys_max_cmd_len=12288; # 12K is about right
+ ;;
+
+ gnu*)
+ # Under GNU Hurd, this test is not required because there is
+ # no limit to the length of command line arguments.
+ # Libtool will interpret -1 as no limit whatsoever
+ lt_cv_sys_max_cmd_len=-1;
+ ;;
+
+ cygwin* | mingw* | cegcc*)
+ # On Win9x/ME, this test blows up -- it succeeds, but takes
+ # about 5 minutes as the teststring grows exponentially.
+ # Worse, since 9x/ME are not pre-emptively multitasking,
+ # you end up with a "frozen" computer, even though with patience
+ # the test eventually succeeds (with a max line length of 256k).
+ # Instead, let's just punt: use the minimum linelength reported by
+ # all of the supported platforms: 8192 (on NT/2K/XP).
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ amigaos*)
+ # On AmigaOS with pdksh, this test takes hours, literally.
+ # So we just punt and use a minimum line length of 8192.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+ # This has been around since 386BSD, at least. Likely further.
+ if test -x /sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+ elif test -x /usr/sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+ else
+ lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
+ fi
+ # And add a safety zone
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ ;;
+
+ interix*)
+ # We know the value 262144 and hardcode it with a safety zone (like BSD)
+ lt_cv_sys_max_cmd_len=196608
+ ;;
+
+ osf*)
+ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+ # nice to cause kernel panics so lets avoid the loop below.
+ # First set a reasonable default.
+ lt_cv_sys_max_cmd_len=16384
+ #
+ if test -x /sbin/sysconfig; then
+ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+ *1*) lt_cv_sys_max_cmd_len=-1 ;;
+ esac
+ fi
+ ;;
+ sco3.2v5*)
+ lt_cv_sys_max_cmd_len=102400
+ ;;
+ sysv5* | sco5v6* | sysv4.2uw2*)
+ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+ if test -n "$kargmax"; then
+ lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
+ else
+ lt_cv_sys_max_cmd_len=32768
+ fi
+ ;;
+ *)
+ lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+ if test -n "$lt_cv_sys_max_cmd_len"; then
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ else
+ # Make teststring a little bigger before we do anything with it.
+ # a 1K string should be a reasonable start.
+ for i in 1 2 3 4 5 6 7 8 ; do
+ teststring=$teststring$teststring
+ done
+ SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+ # If test is not a shell built-in, we'll probably end up computing a
+ # maximum length that is only half of the actual maximum length, but
+ # we can't tell.
+ while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
+ = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
+ test $i != 17 # 1/2 MB should be enough
+ do
+ i=`expr $i + 1`
+ teststring=$teststring$teststring
+ done
+ # Only check the string length outside the loop.
+ lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+ teststring=
+ # Add a significant safety factor because C++ compilers can tack on
+ # massive amounts of additional arguments before passing them to the
+ # linker. It appears as though 1/2 is a usable value.
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+ fi
+ ;;
+ esac
+
+fi
+
+if test -n $lt_cv_sys_max_cmd_len ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+$as_echo "none" >&6; }
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+
+
+
+
+
+: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
+$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,, \
+ && eval 'test $(( 1 + 1 )) -eq 2 \
+ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+ && xsi_shell=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+$as_echo "$xsi_shell" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+ >/dev/null 2>&1 \
+ && lt_shell_append=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+$as_echo "$lt_shell_append" >&6; }
+
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ lt_unset=unset
+else
+ lt_unset=false
+fi
+
+
+
+
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+ # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+ lt_SP2NL='tr \040 \012'
+ lt_NL2SP='tr \015\012 \040\040'
+ ;;
+ *) # EBCDIC based system
+ lt_SP2NL='tr \100 \n'
+ lt_NL2SP='tr \r\n \100\100'
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+$as_echo_n "checking for $LD option to reload object files... " >&6; }
+if test "${lt_cv_ld_reload_flag+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_reload_flag='-r'
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
+$as_echo "$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+ darwin*)
+ if test "$GCC" = yes; then
+ reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+ else
+ reload_cmds='$LD$reload_flag -o $output$reload_objs'
+ fi
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP"; then
+ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+ ac_ct_OBJDUMP=$OBJDUMP
+ # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OBJDUMP"; then
+ ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_OBJDUMP="objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+$as_echo "$ac_ct_OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OBJDUMP" = x; then
+ OBJDUMP="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OBJDUMP=$ac_ct_OBJDUMP
+ fi
+else
+ OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+$as_echo_n "checking how to recognize dependent libraries... " >&6; }
+if test "${lt_cv_deplibs_check_method+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[4-9]*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi[45]*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin*)
+ # func_win32_libid is a shell function defined in ltmain.sh
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ ;;
+
+mingw* | pw32*)
+ # Base MSYS/MinGW do not provide the 'file' command needed by
+ # func_win32_libid shell function, so use a weaker test based on 'objdump',
+ # unless we find 'file', for example because we are cross-compiling.
+ if ( file / ) >/dev/null 2>&1; then
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ else
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ fi
+ ;;
+
+cegcc)
+ # use the weaker test based on 'objdump'. See mingw*.
+ lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ ;;
+
+darwin* | rhapsody*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+freebsd* | dragonfly*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ case $host_cpu in
+ i*86 )
+ # Not sure whether the presence of OpenBSD here was a mistake.
+ # Let's accept both of them until this is cleared up.
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ ;;
+ esac
+ else
+ lt_cv_deplibs_check_method=pass_all
+ fi
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20* | hpux11*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ case $host_cpu in
+ ia64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+ ;;
+ hppa*64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
+ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+ ;;
+ *)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+ esac
+ ;;
+
+interix[3-9]*)
+ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $LD in
+ *-32|*"-32 ") libmagic=32-bit;;
+ *-n32|*"-n32 ") libmagic=N32;;
+ *-64|*"-64 ") libmagic=64-bit;;
+ *) libmagic=never-match;;
+ esac
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+ fi
+ ;;
+
+newos6*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so
+ ;;
+
+*nto* | *qnx*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+openbsd*)
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ fi
+ ;;
+
+osf3* | osf4* | osf5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+rdos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+solaris*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv4 | sysv4.3*)
+ case $host_vendor in
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ sequent)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+ ;;
+ sni)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+ siemens)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ pc)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ esac
+ ;;
+
+tpf*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+$as_echo "$lt_cv_deplibs_check_method" >&6; }
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_AR+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+ ac_ct_AR=$AR
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_AR="ar"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_AR" = x; then
+ AR="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ AR=$ac_ct_AR
+ fi
+else
+ AR="$ac_cv_prog_AR"
+fi
+
+test -z "$AR" && AR=ar
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_STRIP+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+test -z "$STRIP" && STRIP=:
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_RANLIB+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+test -z "$RANLIB" && RANLIB=:
+
+
+
+
+
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+ case $host_os in
+ openbsd*)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+ ;;
+ *)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
+if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix. What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+ symcode='[BCDT]'
+ ;;
+cygwin* | mingw* | pw32* | cegcc*)
+ symcode='[ABCDGISTW]'
+ ;;
+hpux*)
+ if test "$host_cpu" = ia64; then
+ symcode='[ABCDEGRST]'
+ fi
+ ;;
+irix* | nonstopux*)
+ symcode='[BCDEGRST]'
+ ;;
+osf*)
+ symcode='[BCDEGQRST]'
+ ;;
+solaris*)
+ symcode='[BDRT]'
+ ;;
+sco3.2v5*)
+ symcode='[DT]'
+ ;;
+sysv4.2uw2*)
+ symcode='[DT]'
+ ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+ symcode='[ABDT]'
+ ;;
+sysv4)
+ symcode='[DFNSTU]'
+ ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+ symcode='[ABCDGIRSTW]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+ opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+ ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+ # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+ symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+ # Write the raw and C identifiers.
+ if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+ # Fake it for dumpbin and say T for any non-static function
+ # and D for any global variable.
+ # Also find C++ and __fastcall symbols from MSVC++,
+ # which start with @ or ?.
+ lt_cv_sys_global_symbol_pipe="$AWK '"\
+" {last_section=section; section=\$ 3};"\
+" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+" \$ 0!~/External *\|/{next};"\
+" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+" {if(hide[section]) next};"\
+" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+" s[1]~/^[@?]/{print s[1], s[1]; next};"\
+" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+" ' prfx=^$ac_symprfx"
+ else
+ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+ fi
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+
+ rm -f conftest*
+ cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
+ (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ else
+ rm -f "$nlist"T
+ fi
+
+ # Make sure that we snagged all the symbols we need.
+ if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+ if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+ cat <<_LT_EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+ # Now generate the symbol file.
+ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+ cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols. */
+const struct {
+ const char *name;
+ void *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+ { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+ cat <<\_LT_EOF >> conftest.$ac_ext
+ {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+ # Now try linking the two files.
+ mv conftest.$ac_objext conftstm.$ac_objext
+ lt_save_LIBS="$LIBS"
+ lt_save_CFLAGS="$CFLAGS"
+ LIBS="conftstm.$ac_objext"
+ CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext}; then
+ pipe_works=yes
+ fi
+ LIBS="$lt_save_LIBS"
+ CFLAGS="$lt_save_CFLAGS"
+ else
+ echo "cannot find nm_test_func in $nlist" >&5
+ fi
+ else
+ echo "cannot find nm_test_var in $nlist" >&5
+ fi
+ else
+ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+ fi
+ else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ fi
+ rm -rf conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; then
+ break
+ else
+ lt_cv_sys_global_symbol_pipe=
+ fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+ lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+$as_echo "failed" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+$as_echo "ok" >&6; }
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then :
+ enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *ELF-32*)
+ HPUX_IA64_MODE="32"
+ ;;
+ *ELF-64*)
+ HPUX_IA64_MODE="64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '#line 6941 "configure"' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -melf32bsmip"
+ ;;
+ *N32*)
+ LD="${LD-ld} -melf32bmipn32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -melf64bmip"
+ ;;
+ esac
+ else
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -32"
+ ;;
+ *N32*)
+ LD="${LD-ld} -n32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ fi
+ rm -rf conftest*
+ ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *32-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_i386_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ ppc64-*linux*|powerpc64-*linux*)
+ LD="${LD-ld} -m elf32ppclinux"
+ ;;
+ s390x-*linux*)
+ LD="${LD-ld} -m elf_s390"
+ ;;
+ sparc64-*linux*)
+ LD="${LD-ld} -m elf32_sparc"
+ ;;
+ esac
+ ;;
+ *64-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_x86_64_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ ppc*-*linux*|powerpc*-*linux*)
+ LD="${LD-ld} -m elf64ppc"
+ ;;
+ s390*-*linux*|s390*-*tpf*)
+ LD="${LD-ld} -m elf64_s390"
+ ;;
+ sparc*-*linux*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -belf"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+if test "${lt_cv_cc_needs_belf+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_cc_needs_belf=yes
+else
+ lt_cv_cc_needs_belf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+$as_echo "$lt_cv_cc_needs_belf" >&6; }
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+sparc*-*solaris*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *64-bit*)
+ case $lt_cv_prog_gnu_ld in
+ yes*) LD="${LD-ld} -m elf64_sparc" ;;
+ *)
+ if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+ LD="${LD-ld} -64"
+ fi
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+esac
+
+need_locks="$enable_libtool_lock"
+
+
+ case $host_os in
+ rhapsody* | darwin*)
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DSYMUTIL"; then
+ ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DSYMUTIL=$ac_cv_prog_DSYMUTIL
+if test -n "$DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
+$as_echo "$DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+ ac_ct_DSYMUTIL=$DSYMUTIL
+ # Extract the first word of "dsymutil", so it can be a program name with args.
+set dummy dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DSYMUTIL"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+if test -n "$ac_ct_DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
+$as_echo "$ac_ct_DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_DSYMUTIL" = x; then
+ DSYMUTIL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DSYMUTIL=$ac_ct_DSYMUTIL
+ fi
+else
+ DSYMUTIL="$ac_cv_prog_DSYMUTIL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_NMEDIT+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NMEDIT"; then
+ ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NMEDIT=$ac_cv_prog_NMEDIT
+if test -n "$NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
+$as_echo "$NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NMEDIT"; then
+ ac_ct_NMEDIT=$NMEDIT
+ # Extract the first word of "nmedit", so it can be a program name with args.
+set dummy nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_NMEDIT"; then
+ ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_NMEDIT="nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
+if test -n "$ac_ct_NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+$as_echo "$ac_ct_NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_NMEDIT" = x; then
+ NMEDIT=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ NMEDIT=$ac_ct_NMEDIT
+ fi
+else
+ NMEDIT="$ac_cv_prog_NMEDIT"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+set dummy ${ac_tool_prefix}lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_LIPO+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO"; then
+ ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LIPO"; then
+ ac_ct_LIPO=$LIPO
+ # Extract the first word of "lipo", so it can be a program name with args.
+set dummy lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_LIPO"; then
+ ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_LIPO="lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+if test -n "$ac_ct_LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+$as_echo "$ac_ct_LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_LIPO" = x; then
+ LIPO=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ LIPO=$ac_ct_LIPO
+ fi
+else
+ LIPO="$ac_cv_prog_LIPO"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_OTOOL+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL"; then
+ ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL=$ac_cv_prog_OTOOL
+if test -n "$OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+$as_echo "$OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL"; then
+ ac_ct_OTOOL=$OTOOL
+ # Extract the first word of "otool", so it can be a program name with args.
+set dummy otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL"; then
+ ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_OTOOL="otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+if test -n "$ac_ct_OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+$as_echo "$ac_ct_OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL" = x; then
+ OTOOL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL=$ac_ct_OTOOL
+ fi
+else
+ OTOOL="$ac_cv_prog_OTOOL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_OTOOL64+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL64"; then
+ ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL64=$ac_cv_prog_OTOOL64
+if test -n "$OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+$as_echo "$OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL64"; then
+ ac_ct_OTOOL64=$OTOOL64
+ # Extract the first word of "otool64", so it can be a program name with args.
+set dummy otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL64"; then
+ ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_OTOOL64="otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+if test -n "$ac_ct_OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+$as_echo "$ac_ct_OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL64" = x; then
+ OTOOL64=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL64=$ac_ct_OTOOL64
+ fi
+else
+ OTOOL64="$ac_cv_prog_OTOOL64"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_apple_cc_single_mod=no
+ if test -z "${LT_MULTI_MODULE}"; then
+ # By default we will add the -single_module flag. You can override
+ # by either setting the environment variable LT_MULTI_MODULE
+ # non-empty at configure time, or by adding -multi_module to the
+ # link flags.
+ rm -rf libconftest.dylib*
+ echo "int foo(void){return 1;}" > conftest.c
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+ _lt_result=$?
+ if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+ lt_cv_apple_cc_single_mod=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -rf libconftest.dylib*
+ rm -f conftest.*
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_exported_symbols_list=no
+ save_LDFLAGS=$LDFLAGS
+ echo "_main" > conftest.sym
+ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_ld_exported_symbols_list=yes
+else
+ lt_cv_ld_exported_symbols_list=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
+ case $host_os in
+ rhapsody* | darwin1.[012])
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+ darwin1.*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ darwin*) # darwin 5.x on
+ # if running on 10.5 or later, the deployment target defaults
+ # to the OS version, if on x86, and 10.4, the deployment
+ # target defaults to 10.4. Don't you love it?
+ case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+ 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ 10.[012]*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ 10.*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ esac
+ ;;
+ esac
+ if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+ _lt_dar_single_mod='$single_module'
+ fi
+ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+ else
+ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+ fi
+ if test "$DSYMUTIL" != ":"; then
+ _lt_dsymutil='~$DSYMUTIL $lib || :'
+ else
+ _lt_dsymutil=
+ fi
+ ;;
+ esac
+
+for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+# Set options
+
+
+
+
+ enable_win32_dll=no
+
+
+
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then :
+ withval=$with_pic; pic_mode="$withval"
+else
+ pic_mode=default
+fi
+
+
+test -z "$pic_mode" && pic_mode=default
+
+
+
+
+
+
+
+ # Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then :
+ enableval=$enable_fast_install; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_fast_install=yes ;;
+ no) enable_fast_install=no ;;
+ *)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if test "${lt_cv_objdir+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ lt_cv_objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# Sed substitution that helps us do robust quoting. It backslashifies
+# metacharacters that are still active within double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+for cc_temp in $compiler""; do
+ case $cc_temp in
+ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
+$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/${ac_tool_prefix}file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool at gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
+$as_echo_n "checking for file... " >&6; }
+if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool at gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ else
+ MAGIC_CMD=:
+ fi
+fi
+
+ fi
+ ;;
+esac
+
+# Use C for the default configuration in the libtool script
+
+lt_save_CC="$CC"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+
+lt_prog_compiler_no_builtin_flag=
+
+if test "$GCC" = yes; then
+ lt_prog_compiler_no_builtin_flag=' -fno-builtin'
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_rtti_exceptions=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="-fno-rtti -fno-exceptions"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:8141: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:8145: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_rtti_exceptions=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+ lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+ :
+fi
+
+fi
+
+
+
+
+
+
+ lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+
+ if test "$GCC" = yes; then
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_static='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_prog_compiler_pic='-fno-common'
+ ;;
+
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+ ;;
+
+ interix[3-9]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+
+ msdosdjgpp*)
+ # Just because we use GCC doesn't mean we suddenly get shared libraries
+ # on systems that don't support them.
+ lt_prog_compiler_can_build_shared=no
+ enable_shared=no
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ lt_prog_compiler_pic=-Kconform_pic
+ fi
+ ;;
+
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+ else
+ # PORTME Check for flag to pass linker flags through the system compiler.
+ case $host_os in
+ aix*)
+ lt_prog_compiler_wl='-Wl,'
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ else
+ lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+ # not for PA HP-UX.
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='+Z'
+ ;;
+ esac
+ # Is there a better lt_prog_compiler_static that works with the bundled CC?
+ lt_prog_compiler_static='${wl}-a ${wl}archive'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC (with -KPIC) is the default.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ # old Intel for x86_64 which still supported -KPIC.
+ ecc*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # Lahey Fortran 8.1.
+ lf95*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='--shared'
+ lt_prog_compiler_static='--static'
+ ;;
+ pgcc* | pgf77* | pgf90* | pgf95*)
+ # Portland Group compilers (*not* the Pentium gcc compiler,
+ # which looks to be a dead project)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fpic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ ccc*)
+ lt_prog_compiler_wl='-Wl,'
+ # All Alpha code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+ xl*)
+ # IBM XL C 8.0/Fortran 10.1 on PPC
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-qpic'
+ lt_prog_compiler_static='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C 5.9
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl='-Wl,'
+ ;;
+ *Sun\ F*)
+ # Sun Fortran 8.3 passes all unrecognized flags to the linker
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl=''
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ newsos6)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ osf3* | osf4* | osf5*)
+ lt_prog_compiler_wl='-Wl,'
+ # All OSF/1 code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ rdos*)
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ solaris*)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ case $cc_basename in
+ f77* | f90* | f95*)
+ lt_prog_compiler_wl='-Qoption ld ';;
+ *)
+ lt_prog_compiler_wl='-Wl,';;
+ esac
+ ;;
+
+ sunos4*)
+ lt_prog_compiler_wl='-Qoption ld '
+ lt_prog_compiler_pic='-PIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4 | sysv4.2uw2* | sysv4.3*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec ;then
+ lt_prog_compiler_pic='-Kconform_pic'
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ ;;
+
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ unicos*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_can_build_shared=no
+ ;;
+
+ uts4*)
+ lt_prog_compiler_pic='-pic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *)
+ lt_prog_compiler_can_build_shared=no
+ ;;
+ esac
+ fi
+
+case $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ lt_prog_compiler_pic=
+ ;;
+ *)
+ lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
+$as_echo "$lt_prog_compiler_pic" >&6; }
+
+
+
+
+
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_pic_works=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:8480: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:8484: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_pic_works=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+ case $lt_prog_compiler_pic in
+ "" | " "*) ;;
+ *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+ esac
+else
+ lt_prog_compiler_pic=
+ lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_static_works=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ else
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+ :
+else
+ lt_prog_compiler_static=
+fi
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:8585: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:8589: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:8640: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:8644: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+ hard_links=yes
+ $RM conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+ if test "$hard_links" = no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+ runpath_var=
+ allow_undefined_flag=
+ always_export_symbols=no
+ archive_cmds=
+ archive_expsym_cmds=
+ compiler_needs_object=no
+ enable_shared_with_static_runtimes=no
+ export_dynamic_flag_spec=
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ hardcode_automatic=no
+ hardcode_direct=no
+ hardcode_direct_absolute=no
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld=
+ hardcode_libdir_separator=
+ hardcode_minus_L=no
+ hardcode_shlibpath_var=unsupported
+ inherit_rpath=no
+ link_all_deplibs=unknown
+ module_cmds=
+ module_expsym_cmds=
+ old_archive_from_new_cmds=
+ old_archive_from_expsyms_cmds=
+ thread_safe_flag_spec=
+ whole_archive_flag_spec=
+ # include_expsyms should be a list of space-separated symbols to be *always*
+ # included in the symbol list
+ include_expsyms=
+ # exclude_expsyms can be an extended regexp of symbols to exclude
+ # it will be wrapped by ` (' and `)$', so one must not match beginning or
+ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+ # as well as any symbol that contains `d'.
+ exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+ # platforms (ab)use it in PIC code, but their linkers get confused if
+ # the symbol is explicitly referenced. Since portable code cannot
+ # rely on this symbol name, it's probably fine to never include it in
+ # preloaded symbol tables.
+ # Exclude shared library initialization/finalization symbols.
+ extract_expsyms_cmds=
+
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+ interix*)
+ # we just hope/assume this is gcc and not c89 (= MSVC++)
+ with_gnu_ld=yes
+ ;;
+ openbsd*)
+ with_gnu_ld=no
+ ;;
+ linux* | k*bsd*-gnu)
+ link_all_deplibs=no
+ ;;
+ esac
+
+ ld_shlibs=yes
+ if test "$with_gnu_ld" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
+
+ # Set some defaults for GNU ld with shared library support. These
+ # are reset later if shared libraries are not supported. Putting them
+ # here allows them to be overridden if necessary.
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec='${wl}--export-dynamic'
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec=
+ fi
+ supports_anon_versioning=no
+ case `$LD -v 2>&1` in
+ *GNU\ gold*) supports_anon_versioning=yes ;;
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+ *\ 2.11.*) ;; # other 2.11 versions
+ *) supports_anon_versioning=yes ;;
+ esac
+
+ # See if GNU ld supports shared libraries.
+ case $host_os in
+ aix[3-9]*)
+ # On AIX/PPC, the GNU linker is very broken
+ if test "$host_cpu" != ia64; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.9.1, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to modify your PATH
+*** so that a non-GNU linker is found, and then restart.
+
+_LT_EOF
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag=unsupported
+ # Joseph Beckenbach <jrb3 at best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+ # as there is no search path for DLLs.
+ hardcode_libdir_flag_spec='-L$libdir'
+ allow_undefined_flag=unsupported
+ always_export_symbols=no
+ enable_shared_with_static_runtimes=yes
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ interix[3-9]*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ tmp_diet=no
+ if test "$host_os" = linux-dietlibc; then
+ case $cc_basename in
+ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+ esac
+ fi
+ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+ && test "$tmp_diet" = no
+ then
+ tmp_addflag=
+ tmp_sharedflag='-shared'
+ case $cc_basename,$host_cpu in
+ pgcc*) # Portland Group C compiler
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag'
+ ;;
+ pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag -Mnomain' ;;
+ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
+ tmp_addflag=' -i_dynamic' ;;
+ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
+ tmp_addflag=' -i_dynamic -nofor_main' ;;
+ ifc* | ifort*) # Intel Fortran compiler
+ tmp_addflag=' -nofor_main' ;;
+ lf95*) # Lahey Fortran 8.1
+ whole_archive_flag_spec=
+ tmp_sharedflag='--shared' ;;
+ xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ tmp_sharedflag='-qmkshrobj'
+ tmp_addflag= ;;
+ esac
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*) # Sun C 5.9
+ whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ tmp_sharedflag='-G' ;;
+ *Sun\ F*) # Sun Fortran 8.3
+ tmp_sharedflag='-G' ;;
+ esac
+ archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+
+ case $cc_basename in
+ xlf*)
+ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+ whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld='-rpath $libdir'
+ archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ esac
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ fi
+ ;;
+
+ solaris*)
+ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+ case `$LD -v 2>&1` in
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ ;;
+ *)
+ # For security reasons, it is highly recommended that you always
+ # use absolute paths for naming shared libraries, and exclude the
+ # DT_RUNPATH tag from executables and libraries. But doing so
+ # requires that you compile everything twice, which is a pain.
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+ ;;
+
+ sunos4*)
+ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ wlarc=
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+
+ if test "$ld_shlibs" = no; then
+ runpath_var=
+ hardcode_libdir_flag_spec=
+ export_dynamic_flag_spec=
+ whole_archive_flag_spec=
+ fi
+ else
+ # PORTME fill in a description of your system's linker (not GNU ld)
+ case $host_os in
+ aix3*)
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+ # Note: this linker hardcodes the directories in LIBPATH if there
+ # are no directories specified by -L.
+ hardcode_minus_L=yes
+ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ hardcode_direct=unsupported
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+ for ld_flag in $LDFLAGS; do
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+ aix_use_runtimelinking=yes
+ break
+ fi
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ archive_cmds=''
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ file_list_spec='${wl}-f,'
+
+ if test "$GCC" = yes; then
+ case $host_os in aix4.[012]|aix4.[012].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ hardcode_direct=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L=yes
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_libdir_separator=
+ fi
+ ;;
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ link_all_deplibs=no
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ export_dynamic_flag_spec='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to export.
+ always_export_symbols=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='-berok'
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag="-z nodefs"
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ no_undefined_flag=' ${wl}-bernotok'
+ allow_undefined_flag=' ${wl}-berok'
+ # Exported symbols can be pulled into shared objects from archives
+ whole_archive_flag_spec='$convenience'
+ archive_cmds_need_lc=yes
+ # This is similar to how AIX traditionally builds its shared libraries.
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ bsdi[45]*)
+ export_dynamic_flag_spec=-rdynamic
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ old_archive_from_new_cmds='true'
+ # FIXME: Should let the user specify the lib program.
+ old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+ fix_srcfile_path='`cygpath -w "$srcfile"`'
+ enable_shared_with_static_runtimes=yes
+ ;;
+
+ darwin* | rhapsody*)
+
+
+ archive_cmds_need_lc=no
+ hardcode_direct=no
+ hardcode_automatic=yes
+ hardcode_shlibpath_var=unsupported
+ whole_archive_flag_spec=''
+ link_all_deplibs=yes
+ allow_undefined_flag="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=echo
+ archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+
+ else
+ ld_shlibs=no
+ fi
+
+ ;;
+
+ dgux*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ freebsd1*)
+ ld_shlibs=no
+ ;;
+
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+ # support. Future versions do this automatically, but an explicit c++rt0.o
+ # does not break anything, and helps significantly (at the cost of a little
+ # extra space).
+ freebsd2.2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+ freebsd2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd* | dragonfly*)
+ archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ hpux9*)
+ if test "$GCC" = yes; then
+ archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ fi
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ export_dynamic_flag_spec='${wl}-E'
+ ;;
+
+ hpux10*)
+ if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_flag_spec_ld='+b $libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ fi
+ ;;
+
+ hpux11*)
+ if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ else
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ ;;
+ *)
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ ;;
+ esac
+ fi
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ # Try to use the -exported_symbol ld option, if it does not
+ # work, assume that -exports_file does not work either and
+ # implicitly export all symbols.
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int foo(void) {}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ inherit_rpath=yes
+ link_all_deplibs=yes
+ ;;
+
+ netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ newsos6)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_shlibpath_var=no
+ ;;
+
+ *nto* | *qnx*)
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ hardcode_direct_absolute=yes
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ else
+ case $host_os in
+ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ os2*)
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ allow_undefined_flag=unsupported
+ archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+ # Both c and cxx compiler support -rpath directly
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_separator=:
+ ;;
+
+ solaris*)
+ no_undefined_flag=' -z defs'
+ if test "$GCC" = yes; then
+ wlarc='${wl}'
+ archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ else
+ case `$CC -V 2>&1` in
+ *"Compilers 5.0"*)
+ wlarc=''
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+ ;;
+ *)
+ wlarc='${wl}'
+ archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ ;;
+ esac
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_shlibpath_var=no
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'. GCC discards it without `$wl',
+ # but is careful enough not to reorder.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ if test "$GCC" = yes; then
+ whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ else
+ whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+ fi
+ ;;
+ esac
+ link_all_deplibs=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; then
+ # Use $CC to link under sequent, because it throws in some extra .o
+ # files that make .init and .fini sections work.
+ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4)
+ case $host_vendor in
+ sni)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes # is this really true???
+ ;;
+ siemens)
+ ## LD is ld it makes a PLAMLIB
+ ## CC just makes a GrossModule.
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ reload_cmds='$CC -r -o $output$reload_objs'
+ hardcode_direct=no
+ ;;
+ motorola)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+ ;;
+ esac
+ runpath_var='LD_RUN_PATH'
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4.3*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ export_dynamic_flag_spec='-Bexport'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ ld_shlibs=yes
+ fi
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+ no_undefined_flag='${wl}-z,text'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ no_undefined_flag='${wl}-z,text'
+ allow_undefined_flag='${wl}-z,nodefs'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-R,$libdir'
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ export_dynamic_flag_spec='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ uts4*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ ld_shlibs=no
+ ;;
+ esac
+
+ if test x$host_vendor = xsni; then
+ case $host in
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ export_dynamic_flag_spec='${wl}-Blargedynsym'
+ ;;
+ esac
+ fi
+ fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+$as_echo "$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+ # Assume -lc should be added
+ archive_cmds_need_lc=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $archive_cmds in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+ $RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$lt_prog_compiler_wl
+ pic_flag=$lt_prog_compiler_pic
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$allow_undefined_flag
+ allow_undefined_flag=
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+ (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ then
+ archive_cmds_need_lc=no
+ else
+ archive_cmds_need_lc=yes
+ fi
+ allow_undefined_flag=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
+$as_echo "$archive_cmds_need_lc" >&6; }
+ ;;
+ esac
+ fi
+ ;;
+esac
+
+
+
+
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+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+if test "$GCC" = yes; then
+ case $host_os in
+ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+ *) lt_awk_arg="/^libraries:/" ;;
+ esac
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+ if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
+ # if the path contains ";" then we assume it to be the separator
+ # otherwise default to the standard path separator (i.e. ":") - it is
+ # assumed that no part of a normal pathname contains ";" but that should
+ # okay in the real world where ";" in dirpaths is itself problematic.
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
+ else
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ fi
+ # Ok, now we have the path, separated by spaces, we can step through it
+ # and add multilib dir if necessary.
+ lt_tmp_lt_search_path_spec=
+ lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+ for lt_sys_path in $lt_search_path_spec; do
+ if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+ else
+ test -d "$lt_sys_path" && \
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+ fi
+ done
+ lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+ lt_foo="";
+ lt_count=0;
+ for (lt_i = NF; lt_i > 0; lt_i--) {
+ if ($lt_i != "" && $lt_i != ".") {
+ if ($lt_i == "..") {
+ lt_count++;
+ } else {
+ if (lt_count == 0) {
+ lt_foo="/" $lt_i lt_foo;
+ } else {
+ lt_count--;
+ }
+ }
+ }
+ }
+ if (lt_foo != "") { lt_freq[lt_foo]++; }
+ if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+ sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
+else
+ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+ shlibpath_var=LIBPATH
+
+ # AIX 3 has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+
+aix[4-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[01] | aix4.[01].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ ;;
+
+amigaos*)
+ case $host_cpu in
+ powerpc)
+ # Since July 2007 AmigaOS4 officially supports .so libraries.
+ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ ;;
+ m68k)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ ;;
+ esac
+ ;;
+
+beos*)
+ library_names_spec='${libname}${shared_ext}'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
+bsdi[45]*)
+ version_type=linux
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+ version_type=windows
+ shrext_cmds=".dll"
+ need_version=no
+ need_lib_prefix=no
+
+ case $GCC,$host_os in
+ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+ library_names_spec='$libname.dll.a'
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname~
+ chmod a+x \$dldir/$dlname~
+ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+ fi'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+
+ case $host_os in
+ cygwin*)
+ # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+ if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+ # It is most probably a Windows format PATH printed by
+ # mingw gcc, but we are running on Cygwin. Gcc prints its search
+ # path with ; separators, and with drive letters. We can handle the
+ # drive letters (cygwin fileutils understands them), so leave them,
+ # especially as we might pass files found there to a mingw objdump,
+ # which wouldn't understand a cygwinified path. Ahh.
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+ else
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ fi
+ ;;
+ pw32*)
+ # pw32 DLLs use 'pw' prefix rather than 'lib'
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ esac
+ ;;
+
+ *)
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+ soname_spec='${libname}${release}${major}$shared_ext'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+ ;;
+
+dgux*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+freebsd1*)
+ dynamic_linker=no
+ ;;
+
+freebsd* | dragonfly*)
+ # DragonFly does not have aout. When/if they implement a new
+ # versioning mechanism, adjust this.
+ if test -x /usr/bin/objformat; then
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+ freebsd[123]*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+gnu*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ case $host_cpu in
+ ia64*)
+ shrext_cmds='.so'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.so"
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ if test "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+ fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ hppa*64*)
+ shrext_cmds='.sl'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ *)
+ shrext_cmds='.sl'
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+ esac
+ # HP-UX runs *really* slowly unless shared libraries are mode 555.
+ postinstall_cmds='chmod 555 $lib'
+ ;;
+
+interix[3-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux
+ else
+ version_type=irix
+ fi ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+ libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+ libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+ libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ hardcode_into_libs=yes
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ # Some binutils ld are patched to set DT_RUNPATH
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+ shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
+
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+ # Append ld.so.conf contents to the search path
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsdelf*-gnu)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='NetBSD ld.elf_so'
+ ;;
+
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+newsos6)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
+*nto* | *qnx*)
+ version_type=qnx
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='ldqnx.so'
+ ;;
+
+openbsd*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[89] | openbsd2.[89].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ if test "$with_gnu_ld" = yes; then
+ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+ else
+ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+ case $host_os in
+ sco3.2v5*)
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+ ;;
+ esac
+ fi
+ sys_lib_dlsearch_path_spec='/usr/lib'
+ ;;
+
+tpf*)
+ # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+uts4*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+*)
+ dynamic_linker=no
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" ||
+ test -n "$runpath_var" ||
+ test "X$hardcode_automatic" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$hardcode_direct" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
+ test "$hardcode_minus_L" != no; then
+ # Linking always hardcodes the temporary library directory.
+ hardcode_action=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ hardcode_action=immediate
+ fi
+else
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ hardcode_action=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+$as_echo "$hardcode_action" >&6; }
+
+if test "$hardcode_action" = relink ||
+ test "$inherit_rpath" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+
+
+
+
+
+
+ if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+ lt_cv_dlopen=no
+ lt_cv_dlopen_libs=
+
+ case $host_os in
+ beos*)
+ lt_cv_dlopen="load_add_on"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ;;
+
+ mingw* | pw32* | cegcc*)
+ lt_cv_dlopen="LoadLibrary"
+ lt_cv_dlopen_libs=
+ ;;
+
+ cygwin*)
+ lt_cv_dlopen="dlopen"
+ lt_cv_dlopen_libs=
+ ;;
+
+ darwin*)
+ # if libdl is installed we need to link against it
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+
+ lt_cv_dlopen="dyld"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+
+fi
+
+ ;;
+
+ *)
+ ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = x""yes; then :
+ lt_cv_dlopen="shl_load"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+$as_echo_n "checking for shl_load in -ldld... " >&6; }
+if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+int
+main ()
+{
+return shl_load ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_shl_load=yes
+else
+ ac_cv_lib_dld_shl_load=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
+ lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
+else
+ ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+if test "x$ac_cv_func_dlopen" = x""yes; then :
+ lt_cv_dlopen="dlopen"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+$as_echo_n "checking for dlopen in -lsvld... " >&6; }
+if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_svld_dlopen=yes
+else
+ ac_cv_lib_svld_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+$as_echo_n "checking for dld_link in -ldld... " >&6; }
+if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link ();
+int
+main ()
+{
+return dld_link ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_dld_link=yes
+else
+ ac_cv_lib_dld_dld_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
+ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+ save_LDFLAGS="$LDFLAGS"
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+ save_LIBS="$LIBS"
+ LIBS="$lt_cv_dlopen_libs $LIBS"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+$as_echo_n "checking whether a program can dlopen itself... " >&6; }
+if test "${lt_cv_dlopen_self+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 11024 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+void fnord() { int i=42;}
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+$as_echo "$lt_cv_dlopen_self" >&6; }
+
+ if test "x$lt_cv_dlopen_self" = xyes; then
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+if test "${lt_cv_dlopen_self_static+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self_static=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line 11120 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+void fnord() { int i=42;}
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self_static=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+$as_echo "$lt_cv_dlopen_self_static" >&6; }
+ fi
+
+ CPPFLAGS="$save_CPPFLAGS"
+ LDFLAGS="$save_LDFLAGS"
+ LIBS="$save_LIBS"
+ ;;
+ esac
+
+ case $lt_cv_dlopen_self in
+ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+ *) enable_dlopen_self=unknown ;;
+ esac
+
+ case $lt_cv_dlopen_self_static in
+ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+ *) enable_dlopen_self_static=unknown ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+striplib=
+old_striplib=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+$as_echo_n "checking whether stripping libraries is possible... " >&6; }
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+ test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+ case $host_os in
+ darwin*)
+ if test -n "$STRIP" ; then
+ striplib="$STRIP -x"
+ old_striplib="$STRIP -S"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ ;;
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+ # Report which library types will actually be built
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+$as_echo_n "checking if libtool supports shared libraries... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+$as_echo "$can_build_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+$as_echo_n "checking whether to build shared libraries... " >&6; }
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+$as_echo "$enable_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+$as_echo_n "checking whether to build static libraries... " >&6; }
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+$as_echo "$enable_static" >&6; }
+
+
+
+
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ac_config_commands="$ac_config_commands libtool"
+
+
+
+
+# Only expand once:
+
+
+
+CPPFLAGS="${CPPFLAGS} -D_REENTRANT -D__EXTENSIONS__"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if test "${ac_cv_header_stdc+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
+$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
+if test "${ac_cv_header_sys_wait_h+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/wait.h>
+#ifndef WEXITSTATUS
+# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
+#endif
+#ifndef WIFEXITED
+# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
+#endif
+
+int
+main ()
+{
+ int s;
+ wait (&s);
+ s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_sys_wait_h=yes
+else
+ ac_cv_header_sys_wait_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
+$as_echo "$ac_cv_header_sys_wait_h" >&6; }
+if test $ac_cv_header_sys_wait_h = yes; then
+
+$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
+
+fi
+
+for ac_header in arpa/inet.h fcntl.h netinet/in.h stdlib.h string.h \
+sys/socket.h sys/time.h unistd.h sys/sendfile.h sys/uio.h \
+getopt.h sys/epoll.h sys/select.h poll.h sys/poll.h sys/devpoll.h sys/filio.h \
+sys/mman.h sys/event.h sys/port.h pwd.h sys/syslimits.h \
+sys/resource.h sys/un.h syslog.h sys/prctl.h uuid/uuid.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
+$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
+if test "${ac_cv_c_const+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+/* FIXME: Include the comments suggested by Paul. */
+#ifndef __cplusplus
+ /* Ultrix mips cc rejects this. */
+ typedef int charset[2];
+ const charset cs;
+ /* SunOS 4.1.1 cc rejects this. */
+ char const *const *pcpcc;
+ char **ppc;
+ /* NEC SVR4.0.2 mips cc rejects this. */
+ struct point {int x, y;};
+ static struct point const zero = {0,0};
+ /* AIX XL C 1.02.0.0 rejects this.
+ It does not let you subtract one const X* pointer from another in
+ an arm of an if-expression whose if-part is not a constant
+ expression */
+ const char *g = "string";
+ pcpcc = &g + (g ? g-g : 0);
+ /* HPUX 7.0 cc rejects these. */
+ ++pcpcc;
+ ppc = (char**) pcpcc;
+ pcpcc = (char const *const *) ppc;
+ { /* SCO 3.2v4 cc rejects this. */
+ char *t;
+ char const *s = 0 ? (char *) 0 : (char const *) 0;
+
+ *t++ = 0;
+ if (s) return 0;
+ }
+ { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
+ int x[] = {25, 17};
+ const int *foo = &x[0];
+ ++foo;
+ }
+ { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+ typedef const int *iptr;
+ iptr p = 0;
+ ++p;
+ }
+ { /* AIX XL C 1.02.0.0 rejects this saying
+ "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+ struct s { int j; const int *ap[3]; };
+ struct s *b; b->j = 5;
+ }
+ { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+ const int foo = 10;
+ if (!foo) return 0;
+ }
+ return !cs[0] && !zero.x;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_c_const=yes
+else
+ ac_cv_c_const=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
+$as_echo "$ac_cv_c_const" >&6; }
+if test $ac_cv_c_const = no; then
+
+$as_echo "#define const /**/" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
+$as_echo_n "checking for inline... " >&6; }
+if test "${ac_cv_c_inline+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_c_inline=no
+for ac_kw in inline __inline__ __inline; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifndef __cplusplus
+typedef int foo_t;
+static $ac_kw foo_t static_foo () {return 0; }
+$ac_kw foo_t foo () {return 0; }
+#endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_c_inline=$ac_kw
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ test "$ac_cv_c_inline" != no && break
+done
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
+$as_echo "$ac_cv_c_inline" >&6; }
+
+case $ac_cv_c_inline in
+ inline | yes) ;;
+ *)
+ case $ac_cv_c_inline in
+ no) ac_val=;;
+ *) ac_val=$ac_cv_c_inline;;
+ esac
+ cat >>confdefs.h <<_ACEOF
+#ifndef __cplusplus
+#define inline $ac_val
+#endif
+_ACEOF
+ ;;
+esac
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether char is unsigned" >&5
+$as_echo_n "checking whether char is unsigned... " >&6; }
+if test "${ac_cv_c_char_unsigned+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((char) -1) < 0)];
+test_array [0] = 0
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_c_char_unsigned=no
+else
+ ac_cv_c_char_unsigned=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_char_unsigned" >&5
+$as_echo "$ac_cv_c_char_unsigned" >&6; }
+if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
+ $as_echo "#define __CHAR_UNSIGNED__ 1" >>confdefs.h
+
+fi
+
+ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
+if test "x$ac_cv_type_off_t" = x""yes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define off_t long int
+_ACEOF
+
+fi
+
+ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
+if test "x$ac_cv_type_pid_t" = x""yes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define pid_t int
+_ACEOF
+
+fi
+
+ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
+if test "x$ac_cv_type_size_t" = x""yes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define size_t unsigned int
+_ACEOF
+
+fi
+
+
+ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
+"
+if test "x$ac_cv_member_struct_tm_tm_gmtoff" = x""yes; then :
+
+$as_echo "#define HAVE_STRUCT_TM_GMTOFF 1" >>confdefs.h
+
+fi
+
+ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" "#include <sys/socket.h>
+"
+if test "x$ac_cv_type_struct_sockaddr_storage" = x""yes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_SOCKADDR_STORAGE 1
+_ACEOF
+
+
+fi
+
+ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
+#include <sys/socket.h>
+"
+if test "x$ac_cv_type_socklen_t" = x""yes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_SOCKLEN_T 1
+_ACEOF
+
+
+fi
+
+
+for ac_header in vfork.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
+if test "x$ac_cv_header_vfork_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_VFORK_H 1
+_ACEOF
+
+fi
+
+done
+
+for ac_func in fork vfork
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+if test "x$ac_cv_func_fork" = xyes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
+$as_echo_n "checking for working fork... " >&6; }
+if test "${ac_cv_func_fork_works+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ ac_cv_func_fork_works=cross
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+
+ /* By Ruediger Kuhlmann. */
+ return fork () < 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_cv_func_fork_works=yes
+else
+ ac_cv_func_fork_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
+$as_echo "$ac_cv_func_fork_works" >&6; }
+
+else
+ ac_cv_func_fork_works=$ac_cv_func_fork
+fi
+if test "x$ac_cv_func_fork_works" = xcross; then
+ case $host in
+ *-*-amigaos* | *-*-msdosdjgpp*)
+ # Override, as these systems have only a dummy fork() stub
+ ac_cv_func_fork_works=no
+ ;;
+ *)
+ ac_cv_func_fork_works=yes
+ ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
+$as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
+fi
+ac_cv_func_vfork_works=$ac_cv_func_vfork
+if test "x$ac_cv_func_vfork" = xyes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
+$as_echo_n "checking for working vfork... " >&6; }
+if test "${ac_cv_func_vfork_works+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ ac_cv_func_vfork_works=cross
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Thanks to Paul Eggert for this test. */
+$ac_includes_default
+#include <sys/wait.h>
+#ifdef HAVE_VFORK_H
+# include <vfork.h>
+#endif
+/* On some sparc systems, changes by the child to local and incoming
+ argument registers are propagated back to the parent. The compiler
+ is told about this with #include <vfork.h>, but some compilers
+ (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
+ static variable whose address is put into a register that is
+ clobbered by the vfork. */
+static void
+#ifdef __cplusplus
+sparc_address_test (int arg)
+# else
+sparc_address_test (arg) int arg;
+#endif
+{
+ static pid_t child;
+ if (!child) {
+ child = vfork ();
+ if (child < 0) {
+ perror ("vfork");
+ _exit(2);
+ }
+ if (!child) {
+ arg = getpid();
+ write(-1, "", 0);
+ _exit (arg);
+ }
+ }
+}
+
+int
+main ()
+{
+ pid_t parent = getpid ();
+ pid_t child;
+
+ sparc_address_test (0);
+
+ child = vfork ();
+
+ if (child == 0) {
+ /* Here is another test for sparc vfork register problems. This
+ test uses lots of local variables, at least as many local
+ variables as main has allocated so far including compiler
+ temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
+ 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
+ reuse the register of parent for one of the local variables,
+ since it will think that parent can't possibly be used any more
+ in this routine. Assigning to the local variable will thus
+ munge parent in the parent process. */
+ pid_t
+ p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
+ p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
+ /* Convince the compiler that p..p7 are live; otherwise, it might
+ use the same hardware register for all 8 local variables. */
+ if (p != p1 || p != p2 || p != p3 || p != p4
+ || p != p5 || p != p6 || p != p7)
+ _exit(1);
+
+ /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
+ from child file descriptors. If the child closes a descriptor
+ before it execs or exits, this munges the parent's descriptor
+ as well. Test for this by closing stdout in the child. */
+ _exit(close(fileno(stdout)) != 0);
+ } else {
+ int status;
+ struct stat st;
+
+ while (wait(&status) != child)
+ ;
+ return (
+ /* Was there some problem with vforking? */
+ child < 0
+
+ /* Did the child fail? (This shouldn't happen.) */
+ || status
+
+ /* Did the vfork/compiler bug occur? */
+ || parent != getpid()
+
+ /* Did the file descriptor bug occur? */
+ || fstat(fileno(stdout), &st) != 0
+ );
+ }
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_cv_func_vfork_works=yes
+else
+ ac_cv_func_vfork_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
+$as_echo "$ac_cv_func_vfork_works" >&6; }
+
+fi;
+if test "x$ac_cv_func_fork_works" = xcross; then
+ ac_cv_func_vfork_works=$ac_cv_func_vfork
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
+$as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
+fi
+
+if test "x$ac_cv_func_vfork_works" = xyes; then
+
+$as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
+
+else
+
+$as_echo "#define vfork fork" >>confdefs.h
+
+fi
+if test "x$ac_cv_func_fork_works" = xyes; then
+
+$as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
+$as_echo_n "checking return type of signal handlers... " >&6; }
+if test "${ac_cv_type_signal+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <signal.h>
+
+int
+main ()
+{
+return *(signal (0, 0)) (0) == 1;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_type_signal=int
+else
+ ac_cv_type_signal=void
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
+$as_echo "$ac_cv_type_signal" >&6; }
+
+cat >>confdefs.h <<_ACEOF
+#define RETSIGTYPE $ac_cv_type_signal
+_ACEOF
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
+$as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
+if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f conftest.sym conftest.file
+echo >conftest.file
+if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
+ if test "$cross_compiling" = yes; then :
+ ac_cv_func_lstat_dereferences_slashed_symlink=no
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+struct stat sbuf;
+ /* Linux will dereference the symlink and fail, as required by POSIX.
+ That is better in the sense that it means we will not
+ have to compile and use the lstat wrapper. */
+ return lstat ("conftest.sym/", &sbuf) == 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_cv_func_lstat_dereferences_slashed_symlink=yes
+else
+ ac_cv_func_lstat_dereferences_slashed_symlink=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+else
+ # If the `ln -s' command failed, then we probably don't even
+ # have an lstat function.
+ ac_cv_func_lstat_dereferences_slashed_symlink=no
+fi
+rm -f conftest.sym conftest.file
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
+$as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
+
+test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
+
+cat >>confdefs.h <<_ACEOF
+#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
+_ACEOF
+
+
+if test "x$ac_cv_func_lstat_dereferences_slashed_symlink" = xno; then
+ case " $LIBOBJS " in
+ *" lstat.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
+ ;;
+esac
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat accepts an empty string" >&5
+$as_echo_n "checking whether stat accepts an empty string... " >&6; }
+if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ ac_cv_func_stat_empty_string_bug=yes
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+struct stat sbuf;
+ return stat ("", &sbuf) == 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_cv_func_stat_empty_string_bug=no
+else
+ ac_cv_func_stat_empty_string_bug=yes
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_stat_empty_string_bug" >&5
+$as_echo "$ac_cv_func_stat_empty_string_bug" >&6; }
+if test $ac_cv_func_stat_empty_string_bug = yes; then
+ case " $LIBOBJS " in
+ *" stat.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS stat.$ac_objext"
+ ;;
+esac
+
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STAT_EMPTY_STRING_BUG 1
+_ACEOF
+
+fi
+
+for ac_func in strftime
+do :
+ ac_fn_c_check_func "$LINENO" "strftime" "ac_cv_func_strftime"
+if test "x$ac_cv_func_strftime" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_STRFTIME 1
+_ACEOF
+
+else
+ # strftime is in -lintl on SCO UNIX.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5
+$as_echo_n "checking for strftime in -lintl... " >&6; }
+if test "${ac_cv_lib_intl_strftime+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lintl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char strftime ();
+int
+main ()
+{
+return strftime ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_intl_strftime=yes
+else
+ ac_cv_lib_intl_strftime=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5
+$as_echo "$ac_cv_lib_intl_strftime" >&6; }
+if test "x$ac_cv_lib_intl_strftime" = x""yes; then :
+ $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
+
+LIBS="-lintl $LIBS"
+fi
+
+fi
+done
+
+for ac_func in issetugid inet_pton
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+if test -z "$PKG_CONFIG"; then
+ # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $PKG_CONFIG in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
+ ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libev support" >&5
+$as_echo_n "checking for libev support... " >&6; }
+
+# Check whether --with-libev was given.
+if test "${with_libev+set}" = set; then :
+ withval=$with_libev; WITH_LIBEV=$withval
+else
+ WITH_LIBEV=no
+fi
+
+
+LIBEV_CFLAGS=""
+LIBEV_LIBS=""
+
+if test "$WITH_LIBEV" != "no"; then
+
+
+
+
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $PKG_CONFIG in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+ ac_pt_PKG_CONFIG=$PKG_CONFIG
+ # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $ac_pt_PKG_CONFIG in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
+$as_echo "$ac_pt_PKG_CONFIG" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_pt_PKG_CONFIG" = x; then
+ PKG_CONFIG=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ PKG_CONFIG=$ac_pt_PKG_CONFIG
+ fi
+else
+ PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+ _pkg_min_version=0.9.0
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
+$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
+ if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ PKG_CONFIG=""
+ fi
+fi
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBEV" >&5
+$as_echo_n "checking for LIBEV... " >&6; }
+
+if test -n "$LIBEV_CFLAGS"; then
+ pkg_cv_LIBEV_CFLAGS="$LIBEV_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libev\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "libev") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LIBEV_CFLAGS=`$PKG_CONFIG --cflags "libev" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$LIBEV_LIBS"; then
+ pkg_cv_LIBEV_LIBS="$LIBEV_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libev\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "libev") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LIBEV_LIBS=`$PKG_CONFIG --libs "libev" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ LIBEV_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libev" 2>&1`
+ else
+ LIBEV_PKG_ERRORS=`$PKG_CONFIG --print-errors "libev" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$LIBEV_PKG_ERRORS" >&5
+
+
+
+ if test "$WITH_LIBEV" != "yes"; then
+ LIBEV_CFLAGS="-I$WITH_LIBEV/include"
+ LIBEV_LIBS="-L$WITH_LIBEV/lib -lev"
+ else
+ for ac_header in ev.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "ev.h" "ac_cv_header_ev_h" "$ac_includes_default"
+if test "x$ac_cv_header_ev_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_EV_H 1
+_ACEOF
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ev_loop in -lev" >&5
+$as_echo_n "checking for ev_loop in -lev... " >&6; }
+if test "${ac_cv_lib_ev_ev_loop+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lev $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char ev_loop ();
+int
+main ()
+{
+return ev_loop ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_ev_ev_loop=yes
+else
+ ac_cv_lib_ev_ev_loop=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ev_ev_loop" >&5
+$as_echo "$ac_cv_lib_ev_ev_loop" >&6; }
+if test "x$ac_cv_lib_ev_ev_loop" = x""yes; then :
+
+ LIBEV_CFLAGS=""
+ LIBEV_LIBS="-lev"
+
+else
+
+ as_fn_error $? "libev not found" "$LINENO" 5
+
+
+fi
+
+else
+
+ as_fn_error $? "libev not found" "$LINENO" 5
+
+
+fi
+
+done
+
+ fi
+
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+
+ if test "$WITH_LIBEV" != "yes"; then
+ LIBEV_CFLAGS="-I$WITH_LIBEV/include"
+ LIBEV_LIBS="-L$WITH_LIBEV/lib -lev"
+ else
+ for ac_header in ev.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "ev.h" "ac_cv_header_ev_h" "$ac_includes_default"
+if test "x$ac_cv_header_ev_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_EV_H 1
+_ACEOF
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ev_loop in -lev" >&5
+$as_echo_n "checking for ev_loop in -lev... " >&6; }
+if test "${ac_cv_lib_ev_ev_loop+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lev $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char ev_loop ();
+int
+main ()
+{
+return ev_loop ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_ev_ev_loop=yes
+else
+ ac_cv_lib_ev_ev_loop=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ev_ev_loop" >&5
+$as_echo "$ac_cv_lib_ev_ev_loop" >&6; }
+if test "x$ac_cv_lib_ev_ev_loop" = x""yes; then :
+
+ LIBEV_CFLAGS=""
+ LIBEV_LIBS="-lev"
+
+else
+
+ as_fn_error $? "libev not found" "$LINENO" 5
+
+
+fi
+
+else
+
+ as_fn_error $? "libev not found" "$LINENO" 5
+
+
+fi
+
+done
+
+ fi
+
+else
+ LIBEV_CFLAGS=$pkg_cv_LIBEV_CFLAGS
+ LIBEV_LIBS=$pkg_cv_LIBEV_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+fi
+
+
+$as_echo "#define HAVE_LIBEV 1" >>confdefs.h
+
+fi
+
+
+
+
+MYSQL_INCLUDE=""
+MYSQL_LIBS=""
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MySQL support" >&5
+$as_echo_n "checking for MySQL support... " >&6; }
+
+# Check whether --with-mysql was given.
+if test "${with_mysql+set}" = set; then :
+ withval=$with_mysql; WITH_MYSQL=$withval
+else
+ WITH_MYSQL=no
+fi
+
+
+if test "$WITH_MYSQL" != "no"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ if test "$WITH_MYSQL" = "yes"; then
+ # Extract the first word of "mysql_config", so it can be a program name with args.
+set dummy mysql_config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_path_MYSQL_CONFIG+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MYSQL_CONFIG in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_MYSQL_CONFIG="$MYSQL_CONFIG" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_path_MYSQL_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+MYSQL_CONFIG=$ac_cv_path_MYSQL_CONFIG
+if test -n "$MYSQL_CONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MYSQL_CONFIG" >&5
+$as_echo "$MYSQL_CONFIG" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ else
+ MYSQL_CONFIG=$WITH_MYSQL
+ fi
+
+ if test "$MYSQL_CONFIG" = ""; then
+ as_fn_error $? "mysql_config is not found" "$LINENO" 5
+ fi
+ if test \! -x $MYSQL_CONFIG; then
+ as_fn_error use --with-mysql=path-to-mysql_config "mysql_config not exists or not executable" "$LINENO" 5
+ fi
+
+ if $MYSQL_CONFIG | grep -- '--include' > /dev/null ; then
+ MYSQL_INCLUDE="`$MYSQL_CONFIG --include | sed s/\'//g`"
+ else
+ MYSQL_INCLUDE="`$MYSQL_CONFIG --cflags | sed s/\'//g`"
+ fi
+ MYSQL_LIBS="`$MYSQL_CONFIG --libs | sed s/\'//g`"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MySQL includes at" >&5
+$as_echo_n "checking for MySQL includes at... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MYSQL_INCLUDE" >&5
+$as_echo "$MYSQL_INCLUDE" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MySQL libraries at" >&5
+$as_echo_n "checking for MySQL libraries at... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MYSQL_LIBS" >&5
+$as_echo "$MYSQL_LIBS" >&6; }
+ old_CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS $MYSQL_INCLUDE"
+ for ac_header in errmsg.h mysql.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+ CPPFLAGS="$old_CPPFLAGS"
+
+
+$as_echo "#define HAVE_MYSQL 1" >>confdefs.h
+
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LDAP support" >&5
+$as_echo_n "checking for LDAP support... " >&6; }
+
+# Check whether --with-ldap was given.
+if test "${with_ldap+set}" = set; then :
+ withval=$with_ldap; WITH_LDAP=$withval
+else
+ WITH_LDAP=no
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5
+$as_echo "$withval" >&6; }
+if test "$WITH_LDAP" != "no"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_bind in -lldap" >&5
+$as_echo_n "checking for ldap_bind in -lldap... " >&6; }
+if test "${ac_cv_lib_ldap_ldap_bind+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lldap $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char ldap_bind ();
+int
+main ()
+{
+return ldap_bind ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_ldap_ldap_bind=yes
+else
+ ac_cv_lib_ldap_ldap_bind=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ldap_ldap_bind" >&5
+$as_echo "$ac_cv_lib_ldap_ldap_bind" >&6; }
+if test "x$ac_cv_lib_ldap_ldap_bind" = x""yes; then :
+
+ for ac_header in ldap.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "ldap.h" "ac_cv_header_ldap_h" "$ac_includes_default"
+if test "x$ac_cv_header_ldap_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LDAP_H 1
+_ACEOF
+
+ LDAP_LIB=-lldap
+
+$as_echo "#define HAVE_LIBLDAP 1" >>confdefs.h
+
+ $as_echo "#define HAVE_LDAP_H 1" >>confdefs.h
+
+
+$as_echo "#define LDAP_DEPRECATED 1" >>confdefs.h
+
+
+fi
+
+done
+
+
+fi
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ber_printf in -llber" >&5
+$as_echo_n "checking for ber_printf in -llber... " >&6; }
+if test "${ac_cv_lib_lber_ber_printf+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-llber $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char ber_printf ();
+int
+main ()
+{
+return ber_printf ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_lber_ber_printf=yes
+else
+ ac_cv_lib_lber_ber_printf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lber_ber_printf" >&5
+$as_echo "$ac_cv_lib_lber_ber_printf" >&6; }
+if test "x$ac_cv_lib_lber_ber_printf" = x""yes; then :
+
+ for ac_header in lber.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "lber.h" "ac_cv_header_lber_h" "$ac_includes_default"
+if test "x$ac_cv_header_lber_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LBER_H 1
+_ACEOF
+
+ LBER_LIB=-llber
+
+$as_echo "#define HAVE_LIBLBER 1" >>confdefs.h
+
+ $as_echo "#define HAVE_LBER_H 1" >>confdefs.h
+
+
+fi
+
+done
+
+
+fi
+
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for extended attributes support" >&5
+$as_echo_n "checking for extended attributes support... " >&6; }
+
+# Check whether --with-attr was given.
+if test "${with_attr+set}" = set; then :
+ withval=$with_attr; WITH_ATTR=$withval
+else
+ WITH_ATTR=no
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5
+$as_echo "$withval" >&6; }
+if test "$WITH_ATTR" != "no"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for attr_get in -lattr" >&5
+$as_echo_n "checking for attr_get in -lattr... " >&6; }
+if test "${ac_cv_lib_attr_attr_get+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lattr $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char attr_get ();
+int
+main ()
+{
+return attr_get ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_attr_attr_get=yes
+else
+ ac_cv_lib_attr_attr_get=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_attr_attr_get" >&5
+$as_echo "$ac_cv_lib_attr_attr_get" >&6; }
+if test "x$ac_cv_lib_attr_attr_get" = x""yes; then :
+
+ for ac_header in attr/attributes.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "attr/attributes.h" "ac_cv_header_attr_attributes_h" "$ac_includes_default"
+if test "x$ac_cv_header_attr_attributes_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_ATTR_ATTRIBUTES_H 1
+_ACEOF
+
+ ATTR_LIB=-lattr
+
+$as_echo "#define HAVE_XATTR 1" >>confdefs.h
+
+ $as_echo "#define HAVE_ATTR_ATTRIBUTES_H 1" >>confdefs.h
+
+
+fi
+
+done
+
+
+fi
+
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
+$as_echo_n "checking for library containing socket... " >&6; }
+if test "${ac_cv_search_socket+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char socket ();
+int
+main ()
+{
+return socket ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' socket; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_socket=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if test "${ac_cv_search_socket+set}" = set; then :
+ break
+fi
+done
+if test "${ac_cv_search_socket+set}" = set; then :
+
+else
+ ac_cv_search_socket=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
+$as_echo "$ac_cv_search_socket" >&6; }
+ac_res=$ac_cv_search_socket
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
+$as_echo_n "checking for library containing gethostbyname... " >&6; }
+if test "${ac_cv_search_gethostbyname+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gethostbyname ();
+int
+main ()
+{
+return gethostbyname ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' nsl socket; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_gethostbyname=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if test "${ac_cv_search_gethostbyname+set}" = set; then :
+ break
+fi
+done
+if test "${ac_cv_search_gethostbyname+set}" = set; then :
+
+else
+ ac_cv_search_gethostbyname=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
+$as_echo "$ac_cv_search_gethostbyname" >&6; }
+ac_res=$ac_cv_search_gethostbyname
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing hstrerror" >&5
+$as_echo_n "checking for library containing hstrerror... " >&6; }
+if test "${ac_cv_search_hstrerror+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char hstrerror ();
+int
+main ()
+{
+return hstrerror ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' resolv; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_hstrerror=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if test "${ac_cv_search_hstrerror+set}" = set; then :
+ break
+fi
+done
+if test "${ac_cv_search_hstrerror+set}" = set; then :
+
+else
+ ac_cv_search_hstrerror=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_hstrerror" >&5
+$as_echo "$ac_cv_search_hstrerror" >&6; }
+ac_res=$ac_cv_search_hstrerror
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+
+save_LIBS=$LIBS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
+$as_echo_n "checking for library containing dlopen... " >&6; }
+if test "${ac_cv_search_dlopen+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' dl; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_dlopen=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if test "${ac_cv_search_dlopen+set}" = set; then :
+ break
+fi
+done
+if test "${ac_cv_search_dlopen+set}" = set; then :
+
+else
+ ac_cv_search_dlopen=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
+$as_echo "$ac_cv_search_dlopen" >&6; }
+ac_res=$ac_cv_search_dlopen
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+ for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
+if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+ if test "$ac_cv_search_dlopen" != no; then
+ test "$ac_cv_search_dlopen" = "none required" || DL_LIB="$ac_cv_search_dlopen"
+ fi
+
+
+$as_echo "#define HAVE_LIBDL 1" >>confdefs.h
+
+ $as_echo "#define HAVE_DLFCN_H 1" >>confdefs.h
+
+
+fi
+
+done
+
+
+fi
+
+LIBS=$save_LIBS
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for valgrind" >&5
+$as_echo_n "checking for valgrind... " >&6; }
+
+# Check whether --with-valgrind was given.
+if test "${with_valgrind+set}" = set; then :
+ withval=$with_valgrind; WITH_VALGRIND=$withval
+else
+ WITH_VALGRIND=no
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $WITH_VALGRIND" >&5
+$as_echo "$WITH_VALGRIND" >&6; }
+if test "$WITH_VALGRIND" != "no"; then
+ for ac_header in valgrind/valgrind.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "valgrind/valgrind.h" "ac_cv_header_valgrind_valgrind_h" "$ac_includes_default"
+if test "x$ac_cv_header_valgrind_valgrind_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_VALGRIND_VALGRIND_H 1
+_ACEOF
+
+fi
+
+done
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL" >&5
+$as_echo_n "checking for OpenSSL... " >&6; }
+
+# Check whether --with-openssl was given.
+if test "${with_openssl+set}" = set; then :
+ withval=$with_openssl; WITH_OPENSSL=$withval
+else
+ WITH_OPENSSL=no
+fi
+
+
+if test "$WITH_OPENSSL" != "no"; then
+ use_openssl=yes
+ if test "$WITH_OPENSSL" != "yes"; then
+ CPPFLAGS="$CPPFLAGS -I$WITH_OPENSSL/include"
+ LDFLAGS="$LDFLAGS -L$WITH_OPENSSL/lib"
+ fi
+else
+ use_openssl=no
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_openssl" >&5
+$as_echo "$use_openssl" >&6; }
+
+
+# Check whether --with-openssl-includes was given.
+if test "${with_openssl_includes+set}" = set; then :
+ withval=$with_openssl_includes; use_openssl=yes CPPFLAGS="$CPPFLAGS -I$withval"
+
+fi
+
+
+
+# Check whether --with-openssl-libs was given.
+if test "${with_openssl_libs+set}" = set; then :
+ withval=$with_openssl_libs; use_openssl=yes LDFLAGS="$LDFLAGS -L$withval"
+
+fi
+
+
+
+# Check whether --with-kerberos5 was given.
+if test "${with_kerberos5+set}" = set; then :
+ withval=$with_kerberos5; use_kerberos=yes
+else
+ use_kerberos=no
+
+fi
+
+
+if test "x$use_openssl" = "xyes"; then
+ if test "x$use_kerberos" != "xyes"; then
+ CPPFLAGS="$CPPFLAGS -DOPENSSL_NO_KRB5"
+ fi
+
+ for ac_header in openssl/ssl.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "openssl/ssl.h" "ac_cv_header_openssl_ssl_h" "$ac_includes_default"
+if test "x$ac_cv_header_openssl_ssl_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_OPENSSL_SSL_H 1
+_ACEOF
+
+fi
+
+done
+
+ OLDLIBS="$LIBS"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BIO_f_base64 in -lcrypto" >&5
+$as_echo_n "checking for BIO_f_base64 in -lcrypto... " >&6; }
+if test "${ac_cv_lib_crypto_BIO_f_base64+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lcrypto $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char BIO_f_base64 ();
+int
+main ()
+{
+return BIO_f_base64 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_crypto_BIO_f_base64=yes
+else
+ ac_cv_lib_crypto_BIO_f_base64=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_BIO_f_base64" >&5
+$as_echo "$ac_cv_lib_crypto_BIO_f_base64" >&6; }
+if test "x$ac_cv_lib_crypto_BIO_f_base64" = x""yes; then :
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_new in -lssl" >&5
+$as_echo_n "checking for SSL_new in -lssl... " >&6; }
+if test "${ac_cv_lib_ssl_SSL_new+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lssl -lcrypto "$DL_LIB" $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char SSL_new ();
+int
+main ()
+{
+return SSL_new ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_ssl_SSL_new=yes
+else
+ ac_cv_lib_ssl_SSL_new=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_new" >&5
+$as_echo "$ac_cv_lib_ssl_SSL_new" >&6; }
+if test "x$ac_cv_lib_ssl_SSL_new" = x""yes; then :
+ SSL_LIB="-lssl -lcrypto"
+
+$as_echo "#define HAVE_LIBSSL /**/" >>confdefs.h
+
+fi
+
+
+fi
+
+ LIBS="$OLDLIBS"
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for perl regular expressions support" >&5
+$as_echo_n "checking for perl regular expressions support... " >&6; }
+
+# Check whether --with-pcre was given.
+if test "${with_pcre+set}" = set; then :
+ withval=$with_pcre; WITH_PCRE=$withval
+else
+ WITH_PCRE=yes
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $WITH_PCRE" >&5
+$as_echo "$WITH_PCRE" >&6; }
+
+if test "$WITH_PCRE" != "no"; then
+ # Extract the first word of "pcre-config", so it can be a program name with args.
+set dummy pcre-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_path_PCRECONFIG+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $PCRECONFIG in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_PCRECONFIG="$PCRECONFIG" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_path_PCRECONFIG="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+PCRECONFIG=$ac_cv_path_PCRECONFIG
+if test -n "$PCRECONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PCRECONFIG" >&5
+$as_echo "$PCRECONFIG" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+ if test x"$PCRECONFIG" != x; then
+ PCRE_LIB=`$PCRECONFIG --libs`
+ CPPFLAGS="$CPPFLAGS `$PCRECONFIG --cflags`"
+
+$as_echo "#define HAVE_LIBPCRE 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_PCRE_H 1" >>confdefs.h
+
+ else
+ as_fn_error $? "pcre-config not found, install the pcre-devel package or build with --without-pcre" "$LINENO" 5
+ fi
+fi
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for zlib support" >&5
+$as_echo_n "checking for zlib support... " >&6; }
+
+# Check whether --with-zlib was given.
+if test "${with_zlib+set}" = set; then :
+ withval=$with_zlib; WITH_ZLIB=$withval
+else
+ WITH_ZLIB=yes
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $WITH_ZLIB" >&5
+$as_echo "$WITH_ZLIB" >&6; }
+
+if test "$WITH_ZLIB" != "no"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5
+$as_echo_n "checking for deflate in -lz... " >&6; }
+if test "${ac_cv_lib_z_deflate+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lz $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char deflate ();
+int
+main ()
+{
+return deflate ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_z_deflate=yes
+else
+ ac_cv_lib_z_deflate=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_deflate" >&5
+$as_echo "$ac_cv_lib_z_deflate" >&6; }
+if test "x$ac_cv_lib_z_deflate" = x""yes; then :
+
+ for ac_header in zlib.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
+if test "x$ac_cv_header_zlib_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_ZLIB_H 1
+_ACEOF
+
+ Z_LIB=-lz
+
+$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
+
+ $as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
+
+
+fi
+
+done
+
+
+fi
+
+ if test x$Z_LIB = x; then
+ as_fn_error $? "zlib-headers and/or libs where not found, install them or build with --without-zlib" "$LINENO" 5
+ fi
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for bzip2 support" >&5
+$as_echo_n "checking for bzip2 support... " >&6; }
+
+# Check whether --with-bzip2 was given.
+if test "${with_bzip2+set}" = set; then :
+ withval=$with_bzip2; WITH_BZIP2=$withval
+else
+ WITH_BZIP2=yes
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $WITH_BZIP2" >&5
+$as_echo "$WITH_BZIP2" >&6; }
+
+if test "$WITH_BZIP2" != "no"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BZ2_bzCompress in -lbz2" >&5
+$as_echo_n "checking for BZ2_bzCompress in -lbz2... " >&6; }
+if test "${ac_cv_lib_bz2_BZ2_bzCompress+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lbz2 $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char BZ2_bzCompress ();
+int
+main ()
+{
+return BZ2_bzCompress ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_bz2_BZ2_bzCompress=yes
+else
+ ac_cv_lib_bz2_BZ2_bzCompress=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bz2_BZ2_bzCompress" >&5
+$as_echo "$ac_cv_lib_bz2_BZ2_bzCompress" >&6; }
+if test "x$ac_cv_lib_bz2_BZ2_bzCompress" = x""yes; then :
+
+ for ac_header in bzlib.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "bzlib.h" "ac_cv_header_bzlib_h" "$ac_includes_default"
+if test "x$ac_cv_header_bzlib_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_BZLIB_H 1
+_ACEOF
+
+ BZ_LIB=-lbz2
+
+$as_echo "#define HAVE_LIBBZ2 1" >>confdefs.h
+
+ $as_echo "#define HAVE_BZLIB_H 1" >>confdefs.h
+
+
+fi
+
+done
+
+
+fi
+
+ if test x$BZ_LIB = x; then
+ as_fn_error $? "bzip2-headers and/or libs where not found, install them or build with --without-bzip2" "$LINENO" 5
+ fi
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FAM" >&5
+$as_echo_n "checking for FAM... " >&6; }
+
+# Check whether --with-fam was given.
+if test "${with_fam+set}" = set; then :
+ withval=$with_fam; WITH_FAM=$withval
+else
+ WITH_FAM=no
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $WITH_FAM" >&5
+$as_echo "$WITH_FAM" >&6; }
+
+if test "$WITH_FAM" != "no"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FAMOpen2 in -lfam" >&5
+$as_echo_n "checking for FAMOpen2 in -lfam... " >&6; }
+if test "${ac_cv_lib_fam_FAMOpen2+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lfam $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char FAMOpen2 ();
+int
+main ()
+{
+return FAMOpen2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_fam_FAMOpen2=yes
+else
+ ac_cv_lib_fam_FAMOpen2=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fam_FAMOpen2" >&5
+$as_echo "$ac_cv_lib_fam_FAMOpen2" >&6; }
+if test "x$ac_cv_lib_fam_FAMOpen2" = x""yes; then :
+
+ for ac_header in fam.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "fam.h" "ac_cv_header_fam_h" "$ac_includes_default"
+if test "x$ac_cv_header_fam_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_FAM_H 1
+_ACEOF
+
+ FAM_LIBS=-lfam
+
+$as_echo "#define HAVE_LIBFAM 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_FAM_H 1" >>confdefs.h
+
+
+fi
+
+done
+
+
+fi
+
+ if test "x$FAM_LIBS" = x; then
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FAM" >&5
+$as_echo_n "checking for FAM... " >&6; }
+
+if test -n "$FAM_CFLAGS"; then
+ pkg_cv_FAM_CFLAGS="$FAM_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gamin >= 0.1.0\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "gamin >= 0.1.0") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_FAM_CFLAGS=`$PKG_CONFIG --cflags "gamin >= 0.1.0" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$FAM_LIBS"; then
+ pkg_cv_FAM_LIBS="$FAM_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gamin >= 0.1.0\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "gamin >= 0.1.0") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_FAM_LIBS=`$PKG_CONFIG --libs "gamin >= 0.1.0" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ FAM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "gamin >= 0.1.0" 2>&1`
+ else
+ FAM_PKG_ERRORS=`$PKG_CONFIG --print-errors "gamin >= 0.1.0" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$FAM_PKG_ERRORS" >&5
+
+ as_fn_error $? "Package requirements (gamin >= 0.1.0) were not met:
+
+$FAM_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables FAM_CFLAGS
+and FAM_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables FAM_CFLAGS
+and FAM_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5 ; }
+else
+ FAM_CFLAGS=$pkg_cv_FAM_CFLAGS
+ FAM_LIBS=$pkg_cv_FAM_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+
+$as_echo "#define HAVE_LIBFAM 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_FAM_H 1" >>confdefs.h
+
+
+fi
+ fi
+ OLD_LIBS=$LIBS
+ LIBS=$FAM_LIBS
+ for ac_func in FAMNoExists
+do :
+ ac_fn_c_check_func "$LINENO" "FAMNoExists" "ac_cv_func_FAMNoExists"
+if test "x$ac_cv_func_FAMNoExists" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_FAMNOEXISTS 1
+_ACEOF
+
+fi
+done
+
+ LIBS=$OLD_LIBS
+
+ if test x$FAM_LIBS = x; then
+ as_fn_error $? "fam/gamin-headers and/or libs where not found, install them or build with --without-fam" "$LINENO" 5
+ fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for properties in mod_webdav" >&5
+$as_echo_n "checking for properties in mod_webdav... " >&6; }
+
+# Check whether --with-webdav-props was given.
+if test "${with_webdav_props+set}" = set; then :
+ withval=$with_webdav_props; WITH_WEBDAV_PROPS=$withval
+else
+ WITH_WEBDAV_PROPS=no
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $WITH_WEBDAV_PROPS" >&5
+$as_echo "$WITH_WEBDAV_PROPS" >&6; }
+
+if test "$WITH_WEBDAV_PROPS" != "no"; then
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XML" >&5
+$as_echo_n "checking for XML... " >&6; }
+
+if test -n "$XML_CFLAGS"; then
+ pkg_cv_XML_CFLAGS="$XML_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "libxml-2.0") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_XML_CFLAGS=`$PKG_CONFIG --cflags "libxml-2.0" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$XML_LIBS"; then
+ pkg_cv_XML_LIBS="$XML_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "libxml-2.0") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_XML_LIBS=`$PKG_CONFIG --libs "libxml-2.0" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ XML_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libxml-2.0" 2>&1`
+ else
+ XML_PKG_ERRORS=`$PKG_CONFIG --print-errors "libxml-2.0" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$XML_PKG_ERRORS" >&5
+
+ as_fn_error $? "Package requirements (libxml-2.0) were not met:
+
+$XML_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables XML_CFLAGS
+and XML_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables XML_CFLAGS
+and XML_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5 ; }
+else
+ XML_CFLAGS=$pkg_cv_XML_CFLAGS
+ XML_LIBS=$pkg_cv_XML_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+
+$as_echo "#define HAVE_LIBXML2 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_LIBXML_H 1" >>confdefs.h
+
+
+fi
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SQLITE" >&5
+$as_echo_n "checking for SQLITE... " >&6; }
+
+if test -n "$SQLITE_CFLAGS"; then
+ pkg_cv_SQLITE_CFLAGS="$SQLITE_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sqlite3\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "sqlite3") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_SQLITE_CFLAGS=`$PKG_CONFIG --cflags "sqlite3" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$SQLITE_LIBS"; then
+ pkg_cv_SQLITE_LIBS="$SQLITE_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sqlite3\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "sqlite3") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_SQLITE_LIBS=`$PKG_CONFIG --libs "sqlite3" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ SQLITE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "sqlite3" 2>&1`
+ else
+ SQLITE_PKG_ERRORS=`$PKG_CONFIG --print-errors "sqlite3" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$SQLITE_PKG_ERRORS" >&5
+
+ as_fn_error $? "Package requirements (sqlite3) were not met:
+
+$SQLITE_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables SQLITE_CFLAGS
+and SQLITE_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables SQLITE_CFLAGS
+and SQLITE_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5 ; }
+else
+ SQLITE_CFLAGS=$pkg_cv_SQLITE_CFLAGS
+ SQLITE_LIBS=$pkg_cv_SQLITE_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+
+$as_echo "#define HAVE_SQLITE3 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_SQLITE3_H 1" >>confdefs.h
+
+
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for locks in mod_webdav" >&5
+$as_echo_n "checking for locks in mod_webdav... " >&6; }
+
+# Check whether --with-webdav-locks was given.
+if test "${with_webdav_locks+set}" = set; then :
+ withval=$with_webdav_locks; WITH_WEBDAV_LOCKS=$withval
+else
+ WITH_WEBDAV_LOCKS=no
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WITH_WEBDAV_LOCKS" >&5
+$as_echo "$WITH_WEBDAV_LOCKS" >&6; }
+
+ if test "$WITH_WEBDAV_LOCKS" != "no"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_unparse in -luuid" >&5
+$as_echo_n "checking for uuid_unparse in -luuid... " >&6; }
+if test "${ac_cv_lib_uuid_uuid_unparse+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-luuid $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char uuid_unparse ();
+int
+main ()
+{
+return uuid_unparse ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_uuid_uuid_unparse=yes
+else
+ ac_cv_lib_uuid_uuid_unparse=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_unparse" >&5
+$as_echo "$ac_cv_lib_uuid_uuid_unparse" >&6; }
+if test "x$ac_cv_lib_uuid_uuid_unparse" = x""yes; then :
+
+ for ac_header in uuid/uuid.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "uuid/uuid.h" "ac_cv_header_uuid_uuid_h" "$ac_includes_default"
+if test "x$ac_cv_header_uuid_uuid_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_UUID_UUID_H 1
+_ACEOF
+
+ UUID_LIBS=-luuid
+
+$as_echo "#define HAVE_UUID 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_UUID_H 1" >>confdefs.h
+
+
+fi
+
+done
+
+
+fi
+
+
+ fi
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbm" >&5
+$as_echo_n "checking for gdbm... " >&6; }
+
+# Check whether --with-gdbm was given.
+if test "${with_gdbm+set}" = set; then :
+ withval=$with_gdbm; WITH_GDBM=$withval
+else
+ WITH_GDBM=no
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $WITH_GDBM" >&5
+$as_echo "$WITH_GDBM" >&6; }
+
+if test "$WITH_GDBM" != "no"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbm_open in -lgdbm" >&5
+$as_echo_n "checking for gdbm_open in -lgdbm... " >&6; }
+if test "${ac_cv_lib_gdbm_gdbm_open+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lgdbm $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gdbm_open ();
+int
+main ()
+{
+return gdbm_open ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_gdbm_gdbm_open=yes
+else
+ ac_cv_lib_gdbm_gdbm_open=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gdbm_gdbm_open" >&5
+$as_echo "$ac_cv_lib_gdbm_gdbm_open" >&6; }
+if test "x$ac_cv_lib_gdbm_gdbm_open" = x""yes; then :
+
+ for ac_header in gdbm.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "gdbm.h" "ac_cv_header_gdbm_h" "$ac_includes_default"
+if test "x$ac_cv_header_gdbm_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_GDBM_H 1
+_ACEOF
+
+ GDBM_LIB=-lgdbm
+
+$as_echo "#define HAVE_GDBM 1" >>confdefs.h
+
+ $as_echo "#define HAVE_GDBM_H 1" >>confdefs.h
+
+
+fi
+
+done
+
+
+fi
+
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for memcache" >&5
+$as_echo_n "checking for memcache... " >&6; }
+
+# Check whether --with-memcache was given.
+if test "${with_memcache+set}" = set; then :
+ withval=$with_memcache; WITH_MEMCACHE=$withval
+else
+ WITH_MEMCACHE=no
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $WITH_MEMCACHE" >&5
+$as_echo "$WITH_MEMCACHE" >&6; }
+if test "$WITH_MEMCACHE" != "no"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mc_new in -lmemcache" >&5
+$as_echo_n "checking for mc_new in -lmemcache... " >&6; }
+if test "${ac_cv_lib_memcache_mc_new+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lmemcache $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char mc_new ();
+int
+main ()
+{
+return mc_new ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_memcache_mc_new=yes
+else
+ ac_cv_lib_memcache_mc_new=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_memcache_mc_new" >&5
+$as_echo "$ac_cv_lib_memcache_mc_new" >&6; }
+if test "x$ac_cv_lib_memcache_mc_new" = x""yes; then :
+
+ for ac_header in memcache.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "memcache.h" "ac_cv_header_memcache_h" "$ac_includes_default"
+if test "x$ac_cv_header_memcache_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_MEMCACHE_H 1
+_ACEOF
+
+ MEMCACHE_LIB=-lmemcache
+
+$as_echo "#define HAVE_MEMCACHE 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_MEMCACHE_H 1" >>confdefs.h
+
+
+fi
+
+done
+
+
+fi
+
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if lua-support is requested" >&5
+$as_echo_n "checking if lua-support is requested... " >&6; }
+
+# Check whether --with-lua was given.
+if test "${with_lua+set}" = set; then :
+ withval=$with_lua; WITH_LUA=$withval
+else
+ WITH_LUA=no
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $WITH_LUA" >&5
+$as_echo "$WITH_LUA" >&6; }
+if test "$WITH_LUA" != "no"; then
+ if test "$WITH_LUA" = "yes"; then
+ WITH_LUA=lua
+ fi
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LUA" >&5
+$as_echo_n "checking for LUA... " >&6; }
+
+if test -n "$LUA_CFLAGS"; then
+ pkg_cv_LUA_CFLAGS="$LUA_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$WITH_LUA >= 5.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "$WITH_LUA >= 5.1") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LUA_CFLAGS=`$PKG_CONFIG --cflags "$WITH_LUA >= 5.1" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$LUA_LIBS"; then
+ pkg_cv_LUA_LIBS="$LUA_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$WITH_LUA >= 5.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "$WITH_LUA >= 5.1") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LUA_LIBS=`$PKG_CONFIG --libs "$WITH_LUA >= 5.1" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ LUA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$WITH_LUA >= 5.1" 2>&1`
+ else
+ LUA_PKG_ERRORS=`$PKG_CONFIG --print-errors "$WITH_LUA >= 5.1" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$LUA_PKG_ERRORS" >&5
+
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LUA" >&5
+$as_echo_n "checking for LUA... " >&6; }
+
+if test -n "$LUA_CFLAGS"; then
+ pkg_cv_LUA_CFLAGS="$LUA_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"lua5.1 >= 5.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "lua5.1 >= 5.1") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LUA_CFLAGS=`$PKG_CONFIG --cflags "lua5.1 >= 5.1" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$LUA_LIBS"; then
+ pkg_cv_LUA_LIBS="$LUA_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"lua5.1 >= 5.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "lua5.1 >= 5.1") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LUA_LIBS=`$PKG_CONFIG --libs "lua5.1 >= 5.1" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ LUA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "lua5.1 >= 5.1" 2>&1`
+ else
+ LUA_PKG_ERRORS=`$PKG_CONFIG --print-errors "lua5.1 >= 5.1" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$LUA_PKG_ERRORS" >&5
+
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LUA" >&5
+$as_echo_n "checking for LUA... " >&6; }
+
+if test -n "$LUA_CFLAGS"; then
+ pkg_cv_LUA_CFLAGS="$LUA_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"lua-5.1 >= 5.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "lua-5.1 >= 5.1") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LUA_CFLAGS=`$PKG_CONFIG --cflags "lua-5.1 >= 5.1" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$LUA_LIBS"; then
+ pkg_cv_LUA_LIBS="$LUA_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"lua-5.1 >= 5.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "lua-5.1 >= 5.1") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LUA_LIBS=`$PKG_CONFIG --libs "lua-5.1 >= 5.1" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ LUA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "lua-5.1 >= 5.1" 2>&1`
+ else
+ LUA_PKG_ERRORS=`$PKG_CONFIG --print-errors "lua-5.1 >= 5.1" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$LUA_PKG_ERRORS" >&5
+
+ as_fn_error $? "Package requirements (lua-5.1 >= 5.1) were not met:
+
+$LUA_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables LUA_CFLAGS
+and LUA_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables LUA_CFLAGS
+and LUA_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5 ; }
+else
+ LUA_CFLAGS=$pkg_cv_LUA_CFLAGS
+ LUA_LIBS=$pkg_cv_LUA_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+
+$as_echo "#define HAVE_LUA 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_LUA_H 1" >>confdefs.h
+
+
+fi
+
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LUA" >&5
+$as_echo_n "checking for LUA... " >&6; }
+
+if test -n "$LUA_CFLAGS"; then
+ pkg_cv_LUA_CFLAGS="$LUA_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"lua-5.1 >= 5.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "lua-5.1 >= 5.1") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LUA_CFLAGS=`$PKG_CONFIG --cflags "lua-5.1 >= 5.1" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$LUA_LIBS"; then
+ pkg_cv_LUA_LIBS="$LUA_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"lua-5.1 >= 5.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "lua-5.1 >= 5.1") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LUA_LIBS=`$PKG_CONFIG --libs "lua-5.1 >= 5.1" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ LUA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "lua-5.1 >= 5.1" 2>&1`
+ else
+ LUA_PKG_ERRORS=`$PKG_CONFIG --print-errors "lua-5.1 >= 5.1" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$LUA_PKG_ERRORS" >&5
+
+ as_fn_error $? "Package requirements (lua-5.1 >= 5.1) were not met:
+
+$LUA_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables LUA_CFLAGS
+and LUA_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables LUA_CFLAGS
+and LUA_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5 ; }
+else
+ LUA_CFLAGS=$pkg_cv_LUA_CFLAGS
+ LUA_LIBS=$pkg_cv_LUA_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+
+$as_echo "#define HAVE_LUA 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_LUA_H 1" >>confdefs.h
+
+
+fi
+
+else
+ LUA_CFLAGS=$pkg_cv_LUA_CFLAGS
+ LUA_LIBS=$pkg_cv_LUA_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+
+$as_echo "#define HAVE_LUA 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_LUA_H 1" >>confdefs.h
+
+
+fi
+
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LUA" >&5
+$as_echo_n "checking for LUA... " >&6; }
+
+if test -n "$LUA_CFLAGS"; then
+ pkg_cv_LUA_CFLAGS="$LUA_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"lua5.1 >= 5.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "lua5.1 >= 5.1") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LUA_CFLAGS=`$PKG_CONFIG --cflags "lua5.1 >= 5.1" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$LUA_LIBS"; then
+ pkg_cv_LUA_LIBS="$LUA_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"lua5.1 >= 5.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "lua5.1 >= 5.1") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LUA_LIBS=`$PKG_CONFIG --libs "lua5.1 >= 5.1" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ LUA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "lua5.1 >= 5.1" 2>&1`
+ else
+ LUA_PKG_ERRORS=`$PKG_CONFIG --print-errors "lua5.1 >= 5.1" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$LUA_PKG_ERRORS" >&5
+
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LUA" >&5
+$as_echo_n "checking for LUA... " >&6; }
+
+if test -n "$LUA_CFLAGS"; then
+ pkg_cv_LUA_CFLAGS="$LUA_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"lua-5.1 >= 5.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "lua-5.1 >= 5.1") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LUA_CFLAGS=`$PKG_CONFIG --cflags "lua-5.1 >= 5.1" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$LUA_LIBS"; then
+ pkg_cv_LUA_LIBS="$LUA_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"lua-5.1 >= 5.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "lua-5.1 >= 5.1") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LUA_LIBS=`$PKG_CONFIG --libs "lua-5.1 >= 5.1" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ LUA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "lua-5.1 >= 5.1" 2>&1`
+ else
+ LUA_PKG_ERRORS=`$PKG_CONFIG --print-errors "lua-5.1 >= 5.1" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$LUA_PKG_ERRORS" >&5
+
+ as_fn_error $? "Package requirements (lua-5.1 >= 5.1) were not met:
+
+$LUA_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables LUA_CFLAGS
+and LUA_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables LUA_CFLAGS
+and LUA_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5 ; }
+else
+ LUA_CFLAGS=$pkg_cv_LUA_CFLAGS
+ LUA_LIBS=$pkg_cv_LUA_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+
+$as_echo "#define HAVE_LUA 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_LUA_H 1" >>confdefs.h
+
+
+fi
+
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LUA" >&5
+$as_echo_n "checking for LUA... " >&6; }
+
+if test -n "$LUA_CFLAGS"; then
+ pkg_cv_LUA_CFLAGS="$LUA_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"lua-5.1 >= 5.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "lua-5.1 >= 5.1") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LUA_CFLAGS=`$PKG_CONFIG --cflags "lua-5.1 >= 5.1" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$LUA_LIBS"; then
+ pkg_cv_LUA_LIBS="$LUA_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"lua-5.1 >= 5.1\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "lua-5.1 >= 5.1") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LUA_LIBS=`$PKG_CONFIG --libs "lua-5.1 >= 5.1" 2>/dev/null`
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ LUA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "lua-5.1 >= 5.1" 2>&1`
+ else
+ LUA_PKG_ERRORS=`$PKG_CONFIG --print-errors "lua-5.1 >= 5.1" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$LUA_PKG_ERRORS" >&5
+
+ as_fn_error $? "Package requirements (lua-5.1 >= 5.1) were not met:
+
+$LUA_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables LUA_CFLAGS
+and LUA_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables LUA_CFLAGS
+and LUA_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5 ; }
+else
+ LUA_CFLAGS=$pkg_cv_LUA_CFLAGS
+ LUA_LIBS=$pkg_cv_LUA_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+
+$as_echo "#define HAVE_LUA 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_LUA_H 1" >>confdefs.h
+
+
+fi
+
+else
+ LUA_CFLAGS=$pkg_cv_LUA_CFLAGS
+ LUA_LIBS=$pkg_cv_LUA_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+
+$as_echo "#define HAVE_LUA 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_LUA_H 1" >>confdefs.h
+
+
+fi
+
+else
+ LUA_CFLAGS=$pkg_cv_LUA_CFLAGS
+ LUA_LIBS=$pkg_cv_LUA_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+
+$as_echo "#define HAVE_LUA 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_LUA_H 1" >>confdefs.h
+
+
+fi
+
+
+
+fi
+
+save_LIBS=$LIBS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crypt" >&5
+$as_echo_n "checking for library containing crypt... " >&6; }
+if test "${ac_cv_search_crypt+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char crypt ();
+int
+main ()
+{
+return crypt ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' crypt; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_crypt=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if test "${ac_cv_search_crypt+set}" = set; then :
+ break
+fi
+done
+if test "${ac_cv_search_crypt+set}" = set; then :
+
+else
+ ac_cv_search_crypt=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crypt" >&5
+$as_echo "$ac_cv_search_crypt" >&6; }
+ac_res=$ac_cv_search_crypt
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+ for ac_header in crypt.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "crypt.h" "ac_cv_header_crypt_h" "$ac_includes_default"
+if test "x$ac_cv_header_crypt_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_CRYPT_H 1
+_ACEOF
+
+ $as_echo "#define HAVE_CRYPT_H 1" >>confdefs.h
+
+
+fi
+
+done
+
+
+
+$as_echo "#define HAVE_LIBCRYPT 1" >>confdefs.h
+
+ if test "$ac_cv_search_crypt" != no; then
+ test "$ac_cv_search_crypt" = "none required" || CRYPT_LIB="$ac_cv_search_crypt"
+ fi
+
+fi
+
+LIBS=$save_LIBS
+
+
+save_LIBS=$LIBS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendfilev" >&5
+$as_echo_n "checking for library containing sendfilev... " >&6; }
+if test "${ac_cv_search_sendfilev+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char sendfilev ();
+int
+main ()
+{
+return sendfilev ();
+ ;
+ return 0;
+}
+_ACEOF
+for ac_lib in '' sendfile; do
+ if test -z "$ac_lib"; then
+ ac_res="none required"
+ else
+ ac_res=-l$ac_lib
+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
+ fi
+ if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_search_sendfilev=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext
+ if test "${ac_cv_search_sendfilev+set}" = set; then :
+ break
+fi
+done
+if test "${ac_cv_search_sendfilev+set}" = set; then :
+
+else
+ ac_cv_search_sendfilev=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendfilev" >&5
+$as_echo "$ac_cv_search_sendfilev" >&6; }
+ac_res=$ac_cv_search_sendfilev
+if test "$ac_res" != no; then :
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+ if test "$ac_cv_search_sendfilev" != no; then
+ test "$ac_cv_search_sendfilev" = "none required" || SENDFILE_LIB="$ac_cv_search_sendfilev"
+
+$as_echo "#define HAVE_SENDFILEV 1" >>confdefs.h
+
+ fi
+
+fi
+
+LIBS=$save_LIBS
+
+
+case $host_os in
+ *mingw* ) LIBS="$LIBS -lwsock32";;
+ * ) ;;
+esac
+
+for ac_func in dup2 getcwd inet_ntoa inet_ntop memset mmap munmap strchr \
+ strdup strerror strstr strtol sendfile getopt socket lstat \
+ gethostbyname poll epoll_ctl getrlimit chroot \
+ getuid select signal pathconf madvise posix_fadvise posix_madvise \
+ writev sigaction sendfile64 send_file kqueue port_create localtime_r gmtime_r
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Large File System support" >&5
+$as_echo_n "checking for Large File System support... " >&6; }
+# Check whether --enable-lfs was given.
+if test "${enable_lfs+set}" = set; then :
+ enableval=$enable_lfs; case "${enableval}" in
+ yes) CPPFLAGS="${CPPFLAGS} -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGE_FILES" ;;
+ no) ;;
+ *) as_fn_error $? "bad value ${enableval} for --enable-lfs" "$LINENO" 5 ;;
+ esac
+else
+ CPPFLAGS="${CPPFLAGS} -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGE_FILES"
+ enable_lfs=yes
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enableval" >&5
+$as_echo "$enableval" >&6; }
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
+$as_echo_n "checking size of long... " >&6; }
+if test "${ac_cv_sizeof_long+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_long" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (long)
+See \`config.log' for more details" "$LINENO" 5 ; }
+ else
+ ac_cv_sizeof_long=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
+$as_echo "$ac_cv_sizeof_long" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_LONG $ac_cv_sizeof_long
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
+$as_echo_n "checking size of off_t... " >&6; }
+if test "${ac_cv_sizeof_off_t+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_off_t" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (off_t)
+See \`config.log' for more details" "$LINENO" 5 ; }
+ else
+ ac_cv_sizeof_off_t=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
+$as_echo "$ac_cv_sizeof_off_t" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_OFF_T $ac_cv_sizeof_off_t
+_ACEOF
+
+
+
+if test "x$ac_cv_func_sendfile" = xyes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sendfile works" >&5
+$as_echo_n "checking if sendfile works... " >&6; }
+ if test "x$cross_compiling" = xno; then
+ if test "$cross_compiling" = yes; then :
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run test program while cross compiling
+See \`config.log' for more details" "$LINENO" 5 ; }
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #ifdef HAVE_SYS_SENDFILE_H
+ #include <sys/sendfile.h>
+ #endif /* HAVE_SYS_SENDFILE_H */
+ #include <errno.h>
+ int main() {
+ int o = 0;
+ if (-1 == sendfile(-1, 0, &o, 0) && errno == ENOSYS) return -1;
+ return 0;
+ }
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+$as_echo "#define HAVE_SENDFILE_BROKEN 1" >>confdefs.h
+
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+$as_echo "#define HAVE_SENDFILE_BROKEN 1" >>confdefs.h
+
+ fi
+fi
+
+
+# Check whether --enable-ipv6 was given.
+if test "${enable_ipv6+set}" = set; then :
+ enableval=$enable_ipv6; case "${enableval}" in
+ yes) ipv6=true ;;
+ no) ipv6=false ;;
+ *) as_fn_error $? "bad value ${enableval} for --enable-ipv6" "$LINENO" 5 ;;
+ esac
+else
+ ipv6=true
+fi
+
+
+if test x$ipv6 = xtrue; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPv6 support" >&5
+$as_echo_n "checking for IPv6 support... " >&6; }
+if test "${ac_cv_ipv6_support+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+ #include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+int
+main ()
+{
+struct sockaddr_in6 s; struct in6_addr t=in6addr_any; int i=AF_INET6; s; t.s6_addr[0] = 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_ipv6_support=yes
+else
+ ac_cv_ipv6_support=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ipv6_support" >&5
+$as_echo "$ac_cv_ipv6_support" >&6; }
+
+ if test "$ac_cv_ipv6_support" = yes; then
+
+$as_echo "#define HAVE_IPV6 1" >>confdefs.h
+
+ fi
+fi
+
+
+ if test "x$cross_compiling" = xyes; then
+ CROSS_COMPILING_TRUE=
+ CROSS_COMPILING_FALSE='#'
+else
+ CROSS_COMPILING_TRUE='#'
+ CROSS_COMPILING_FALSE=
+fi
+
+
+fastcgi_found=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FCGI_Accept in -lfcgi" >&5
+$as_echo_n "checking for FCGI_Accept in -lfcgi... " >&6; }
+if test "${ac_cv_lib_fcgi_FCGI_Accept+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lfcgi $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char FCGI_Accept ();
+int
+main ()
+{
+return FCGI_Accept ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_fcgi_FCGI_Accept=yes
+else
+ ac_cv_lib_fcgi_FCGI_Accept=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fcgi_FCGI_Accept" >&5
+$as_echo "$ac_cv_lib_fcgi_FCGI_Accept" >&6; }
+if test "x$ac_cv_lib_fcgi_FCGI_Accept" = x""yes; then :
+
+ for ac_header in fastcgi.h fastcgi/fastcgi.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+ fastcgi_found=yes
+
+fi
+
+done
+
+
+fi
+
+
+ if test "x$fastcgi_found" = xyes; then
+ CHECK_WITH_FASTCGI_TRUE=
+ CHECK_WITH_FASTCGI_FALSE='#'
+else
+ CHECK_WITH_FASTCGI_TRUE='#'
+ CHECK_WITH_FASTCGI_FALSE=
+fi
+
+
+
+if test "${GCC}" = "yes"; then
+ CFLAGS="${CFLAGS} -Wall -W -Wshadow -pedantic -std=gnu99"
+fi
+
+# Check whether --enable-extra-warnings was given.
+if test "${enable_extra_warnings+set}" = set; then :
+ enableval=$enable_extra_warnings; case "${enableval}" in
+ yes) extrawarnings=true ;;
+ no) extrawarnings=false ;;
+ *) as_fn_error $? "bad value ${enableval} for --enable-extra-warnings" "$LINENO" 5 ;;
+ esac
+else
+ extrawarnings=false
+fi
+
+
+if test x$extrawarnings = xtrue; then
+ CFLAGS="${CFLAGS} -g -O2 -g2 -Wall -Wmissing-declarations -Wdeclaration-after-statement -Wno-pointer-sign -Wcast-align -Winline -Wsign-compare -Wnested-externs -Wpointer-arith -Wl,--as-needed -Wformat-security"
+fi
+
+LIGHTTPD_VERSION_ID=`echo $PACKAGE_VERSION | $AWK -F '.' '{print "(" $1 " << 16 | " $2 " << 8 | " $3 ")"}'`
+
+cat >>confdefs.h <<_ACEOF
+#define LIGHTTPD_VERSION_ID $LIGHTTPD_VERSION_ID
+_ACEOF
+
+
+ac_config_files="$ac_config_files Makefile src/Makefile doc/config/conf.d/Makefile doc/config/vhosts.d/Makefile doc/config/Makefile doc/scripts/Makefile doc/initscripts/Makefile doc/Makefile tests/Makefile tests/docroot/Makefile tests/docroot/123/Makefile tests/docroot/www/Makefile tests/docroot/www/go/Makefile tests/docroot/www/indexfile/Makefile tests/docroot/www/expire/Makefile distribute.sh"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes: double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \.
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ test "x$cache_file" != "x/dev/null" &&
+ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+ cat confcache >$cache_file
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+ ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+ if test -n "$EXEEXT"; then
+ am__EXEEXT_TRUE=
+ am__EXEEXT_FALSE='#'
+else
+ am__EXEEXT_TRUE='#'
+ am__EXEEXT_FALSE=
+fi
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+ as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${NO_RDYNAMIC_TRUE}" && test -z "${NO_RDYNAMIC_FALSE}"; then
+ as_fn_error $? "conditional \"NO_RDYNAMIC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${CROSS_COMPILING_TRUE}" && test -z "${CROSS_COMPILING_FALSE}"; then
+ as_fn_error $? "conditional \"CROSS_COMPILING\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${CHECK_WITH_FASTCGI_TRUE}" && test -z "${CHECK_WITH_FASTCGI_FALSE}"; then
+ as_fn_error $? "conditional \"CHECK_WITH_FASTCGI\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: ${CONFIG_STATUS=./config.status}
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -p'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -p'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -p'
+ fi
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+ as_test_x='test -x'
+else
+ if ls -dL / >/dev/null 2>&1; then
+ as_ls_L_option=L
+ else
+ as_ls_L_option=
+ fi
+ as_test_x='
+ eval sh -c '\''
+ if test -d "$1"; then
+ test -d "$1/.";
+ else
+ case $1 in #(
+ -*)set "./$1";;
+ esac;
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+ ???[sx]*):;;*)false;;esac;fi
+ '\'' sh
+ '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by lighttpd $as_me 1.4.28, which was
+generated by GNU Autoconf 2.67. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration. Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+ --config print configuration, then exit
+ -q, --quiet, --silent
+ do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to <contact at lighttpd.net>."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+lighttpd config.status 1.4.28
+configured by $0, generated by GNU Autoconf 2.67,
+ with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=?*)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ --*=)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=
+ ac_shift=:
+ ;;
+ *)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+ $as_echo "$ac_cs_version"; exit ;;
+ --config | --confi | --conf | --con | --co | --c )
+ $as_echo "$ac_cs_config"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ '') as_fn_error $? "missing file argument" ;;
+ esac
+ as_fn_append CONFIG_FILES " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --he | --h)
+ # Conflict between --help and --header
+ as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+ --help | --hel | -h )
+ $as_echo "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+ *) as_fn_append ac_config_targets " $1"
+ ac_need_defaults=false ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+ set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ shift
+ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+ CONFIG_SHELL='$SHELL'
+ export CONFIG_SHELL
+ exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+ $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
+Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
+GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
+EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
+FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
+LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
+enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
+enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
+macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
+host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
+host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
+host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
+build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
+build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
+build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
+NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
+LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
+exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
+AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
+STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
+compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
+GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
+objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
+SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
+ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
+need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
+LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
+libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
+fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
+need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
+version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
+sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
+striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# Quote evaled strings.
+for var in SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+OBJDUMP \
+deplibs_check_method \
+file_magic_cmd \
+AR \
+AR_FLAGS \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+SHELL \
+ECHO \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_wl \
+lt_prog_compiler_pic \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+DSYMUTIL \
+NMEDIT \
+LIPO \
+OTOOL \
+OTOOL64 \
+shrext_cmds \
+export_dynamic_flag_spec \
+whole_archive_flag_spec \
+compiler_needs_object \
+with_gnu_ld \
+allow_undefined_flag \
+no_undefined_flag \
+hardcode_libdir_flag_spec \
+hardcode_libdir_flag_spec_ld \
+hardcode_libdir_separator \
+fix_srcfile_path \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+finish_eval \
+old_striplib \
+striplib; do
+ case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+# Double-quote double-evaled strings.
+for var in reload_cmds \
+old_postinstall_cmds \
+old_postuninstall_cmds \
+old_archive_cmds \
+extract_expsyms_cmds \
+old_archive_from_new_cmds \
+old_archive_from_expsyms_cmds \
+archive_cmds \
+archive_expsym_cmds \
+module_cmds \
+module_expsym_cmds \
+export_symbols_cmds \
+prelink_cmds \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+sys_lib_dlsearch_path_spec; do
+ case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+# Fix-up fallback echo if it was mangled by the above quoting rules.
+case \$lt_ECHO in
+*'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
+ ;;
+esac
+
+ac_aux_dir='$ac_aux_dir'
+xsi_shell='$xsi_shell'
+lt_shell_append='$lt_shell_append'
+
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+
+ PACKAGE='$PACKAGE'
+ VERSION='$VERSION'
+ TIMESTAMP='$TIMESTAMP'
+ RM='$RM'
+ ofile='$ofile'
+
+
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+ case $ac_config_target in
+ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+ "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+ "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
+ "doc/config/conf.d/Makefile") CONFIG_FILES="$CONFIG_FILES doc/config/conf.d/Makefile" ;;
+ "doc/config/vhosts.d/Makefile") CONFIG_FILES="$CONFIG_FILES doc/config/vhosts.d/Makefile" ;;
+ "doc/config/Makefile") CONFIG_FILES="$CONFIG_FILES doc/config/Makefile" ;;
+ "doc/scripts/Makefile") CONFIG_FILES="$CONFIG_FILES doc/scripts/Makefile" ;;
+ "doc/initscripts/Makefile") CONFIG_FILES="$CONFIG_FILES doc/initscripts/Makefile" ;;
+ "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
+ "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
+ "tests/docroot/Makefile") CONFIG_FILES="$CONFIG_FILES tests/docroot/Makefile" ;;
+ "tests/docroot/123/Makefile") CONFIG_FILES="$CONFIG_FILES tests/docroot/123/Makefile" ;;
+ "tests/docroot/www/Makefile") CONFIG_FILES="$CONFIG_FILES tests/docroot/www/Makefile" ;;
+ "tests/docroot/www/go/Makefile") CONFIG_FILES="$CONFIG_FILES tests/docroot/www/go/Makefile" ;;
+ "tests/docroot/www/indexfile/Makefile") CONFIG_FILES="$CONFIG_FILES tests/docroot/www/indexfile/Makefile" ;;
+ "tests/docroot/www/expire/Makefile") CONFIG_FILES="$CONFIG_FILES tests/docroot/www/expire/Makefile" ;;
+ "distribute.sh") CONFIG_FILES="$CONFIG_FILES distribute.sh" ;;
+
+ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
+ esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+ tmp=
+ trap 'exit_status=$?
+ { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
+' 0
+ trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+ eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+ ac_cs_awk_cr='\\r'
+else
+ ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+ echo "cat >conf$$subs.awk <<_ACEOF" &&
+ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+ echo "_ACEOF"
+} >conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+ . ./conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+ if test $ac_delim_n = $ac_delim_num; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+ N
+ s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$tmp/subs1.awk" <<_ACAWK &&
+ for (key in S) S_is_set[key] = 1
+ FS = ""
+
+}
+{
+ line = $ 0
+ nfields = split(line, field, "@")
+ substed = 0
+ len = length(field[1])
+ for (i = 2; i < nfields; i++) {
+ key = field[i]
+ keylen = length(key)
+ if (S_is_set[key]) {
+ value = S[key]
+ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+ len += length(value) + length(field[++i])
+ substed = 1
+ } else
+ len += 1 + keylen
+ }
+
+ print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+ cat
+fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
+ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
+h
+s///
+s/^/:/
+s/[ ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[ ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[ ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+ ac_t=`sed -n "/$ac_delim/p" confdefs.h`
+ if test -z "$ac_t"; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any. Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[ ]*#[ ]*define[ ][ ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ for (key in D) D_is_set[key] = 1
+ FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+ line = \$ 0
+ split(line, arg, " ")
+ if (arg[1] == "#") {
+ defundef = arg[2]
+ mac1 = arg[3]
+ } else {
+ defundef = substr(arg[1], 2)
+ mac1 = arg[2]
+ }
+ split(mac1, mac2, "(") #)
+ macro = mac2[1]
+ prefix = substr(line, 1, index(line, defundef) - 1)
+ if (D_is_set[macro]) {
+ # Preserve the white space surrounding the "#".
+ print prefix "define", macro P[macro] D[macro]
+ next
+ } else {
+ # Replace #undef with comments. This is necessary, for example,
+ # in the case of _POSIX_SOURCE, which is predefined and required
+ # on some systems where configure will not decide to define it.
+ if (defundef == "undef") {
+ print "/*", prefix defundef, macro, "*/"
+ next
+ }
+ }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+ esac
+ ac_save_IFS=$IFS
+ IFS=:
+ set x $ac_tag
+ IFS=$ac_save_IFS
+ shift
+ ac_file=$1
+ shift
+
+ case $ac_mode in
+ :L) ac_source=$1;;
+ :[FH])
+ ac_file_inputs=
+ for ac_f
+ do
+ case $ac_f in
+ -) ac_f="$tmp/stdin";;
+ *) # Look for the file first in the build tree, then in the source tree
+ # (if the path is not absolute). The absolute path cannot be DOS-style,
+ # because $ac_f cannot contain `:'.
+ test -f "$ac_f" ||
+ case $ac_f in
+ [\\/$]*) false;;
+ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ esac ||
+ as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
+ esac
+ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ as_fn_append ac_file_inputs " '$ac_f'"
+ done
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ configure_input='Generated from '`
+ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ `' by configure.'
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+ fi
+ # Neutralize special characters interpreted by sed in replacement strings.
+ case $configure_input in #(
+ *\&* | *\|* | *\\* )
+ ac_sed_conf_input=`$as_echo "$configure_input" |
+ sed 's/[\\\\&|]/\\\\&/g'`;; #(
+ *) ac_sed_conf_input=$configure_input;;
+ esac
+
+ case $ac_tag in
+ *:-:* | *:-) cat >"$tmp/stdin" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+ esac
+ ;;
+ esac
+
+ ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir="$ac_dir"; as_fn_mkdir_p
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ case $ac_mode in
+ :F)
+ #
+ # CONFIG_FILE
+ #
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+ esac
+ ac_MKDIR_P=$MKDIR_P
+ case $MKDIR_P in
+ [\\/$]* | ?:[\\/]* ) ;;
+ */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+ esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+ p
+ q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+ s&@infodir@&$infodir&g
+ s&@localedir@&$localedir&g
+ s&@mandir@&$mandir&g
+ s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&2;}
+
+ rm -f "$tmp/stdin"
+ case $ac_file in
+ -) cat "$tmp/out" && rm -f "$tmp/out";;
+ *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
+ esac \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+ :H)
+ #
+ # CONFIG_HEADER
+ #
+ if test x"$ac_file" != x-; then
+ {
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
+ } >"$tmp/config.h" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ rm -f "$ac_file"
+ mv "$tmp/config.h" "$ac_file" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ fi
+ else
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
+ || as_fn_error $? "could not create -" "$LINENO" 5
+ fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+ case $_am_header in
+ $_am_arg | $_am_arg:* )
+ break ;;
+ * )
+ _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+ esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$_am_arg" : 'X\(//\)[^/]' \| \
+ X"$_am_arg" : 'X\(//\)$' \| \
+ X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+ :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+ esac
+
+
+ case $ac_file$ac_mode in
+ "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+ # Autoconf 2.62 quotes --file arguments for eval, but not when files
+ # are listed without --file. Let's play safe and only enable the eval
+ # if we detect the quoting.
+ case $CONFIG_FILES in
+ *\'*) eval set x "$CONFIG_FILES" ;;
+ *) set x $CONFIG_FILES ;;
+ esac
+ shift
+ for mf
+ do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named `Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # Grep'ing the whole file is not good either: AIX grep has a line
+ # limit of 2048, but all sed's we know have understand at least 4000.
+ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+ dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$mf" : 'X\(//\)[^/]' \| \
+ X"$mf" : 'X\(//\)$' \| \
+ X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ else
+ continue
+ fi
+ # Extract the definition of DEPDIR, am__include, and am__quote
+ # from the Makefile without running `make'.
+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ am__include=`sed -n 's/^am__include = //p' < "$mf"`
+ test -z "am__include" && continue
+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+ # When using ansi2knr, U may be empty or an underscore; expand it
+ U=`sed -n 's/^U = //p' < "$mf"`
+ # Find all dependency output files, they are included files with
+ # $(DEPDIR) in their names. We invoke sed twice because it is the
+ # simplest approach to changing $(DEPDIR) to its actual value in the
+ # expansion.
+ for file in `sed -n "
+ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$file" : 'X\(//\)[^/]' \| \
+ X"$file" : 'X\(//\)$' \| \
+ X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir=$dirpart/$fdir; as_fn_mkdir_p
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+ done
+}
+ ;;
+ "libtool":C)
+
+ # See if we are running on zsh, and set the options which allow our
+ # commands through without removal of \ escapes.
+ if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+ fi
+
+ cfgfile="${ofile}T"
+ trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+ $RM "$cfgfile"
+
+ cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008 Free Software Foundation, Inc.
+# Written by Gordon Matzigkeit, 1996
+#
+# This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags=""
+
+# ### BEGIN LIBTOOL CONFIG
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="\$SED -e 1s/^X//"
+
+# A grep program that handles long lines.
+GREP=$lt_GREP
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# A literal string matcher.
+FGREP=$lt_FGREP
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# A BSD- or MS-compatible name lister.
+NM=$lt_NM
+
+# Whether we need soft or hard links.
+LN_S=$lt_LN_S
+
+# What is the maximum length of a command?
+max_cmd_len=$max_cmd_len
+
+# Object file suffix (normally "o").
+objext=$ac_objext
+
+# Executable file suffix (normally "").
+exeext=$exeext
+
+# whether the shell understands "unset".
+lt_unset=$lt_unset
+
+# turn spaces into newlines.
+SP2NL=$lt_lt_SP2NL
+
+# turn newlines into spaces.
+NL2SP=$lt_lt_NL2SP
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# An object symbol dumper.
+OBJDUMP=$lt_OBJDUMP
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == "file_magic".
+file_magic_cmd=$lt_file_magic_cmd
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# A symbol stripping program.
+STRIP=$lt_STRIP
+
+# Commands used to install an old-style archive.
+RANLIB=$lt_RANLIB
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# A C compiler.
+LTCC=$lt_CC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_CFLAGS
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration.
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair.
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# Transform the output of nm in a C name address pair when lib prefix is needed.
+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that does not interpret backslashes.
+ECHO=$lt_ECHO
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$lt_DSYMUTIL
+
+# Tool to change global to local symbols on Mac OS X.
+NMEDIT=$lt_NMEDIT
+
+# Tool to manipulate fat objects and archives on Mac OS X.
+LIPO=$lt_LIPO
+
+# ldd/readelf like tool for Mach-O binaries on Mac OS X.
+OTOOL=$lt_OTOOL
+
+# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+OTOOL64=$lt_OTOOL64
+
+# Old archive suffix (normally "a").
+libext=$libext
+
+# Shared library suffix (normally ".so").
+shrext_cmds=$lt_shrext_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at link time.
+variables_saved_for_relink=$lt_variables_saved_for_relink
+
+# Do we need the "lib" prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Library versioning type.
+version_type=$version_type
+
+# Shared library runtime path variable.
+runpath_var=$runpath_var
+
+# Shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names. First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$lt_postinstall_cmds
+
+# Command to use after uninstallation of a shared archive.
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# As "finish_cmds", except a single script fragment to be evaled but
+# not shown.
+finish_eval=$lt_finish_eval
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Compile-time system search path for libraries.
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds
+
+# A language specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking. This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path=$lt_fix_srcfile_path
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+ case $host_os in
+ aix3*)
+ cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program. For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+fi
+_LT_EOF
+ ;;
+ esac
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+
+ # We use sed instead of cat because bash on DJGPP gets confused if
+ # if finds mixed CR/LF and LF-only lines. Since sed operates in
+ # text mode, it properly converts lines to CR/LF. This bash problem
+ # is reportedly fixed, but why not run on old versions too?
+ sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ case $xsi_shell in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result="${1##*/}"
+}
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+# dirname: Compute the dirname of FILE. If nonempty,
+# add APPEND to the result, otherwise set result
+# to NONDIR_REPLACEMENT.
+# value returned in "$func_dirname_result"
+# basename: Compute filename of FILE.
+# value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+ func_basename_result="${1##*/}"
+}
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+func_stripname ()
+{
+ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+ # positional parameters, so assign one to ordinary parameter first.
+ func_stripname_result=${3}
+ func_stripname_result=${func_stripname_result#"${1}"}
+ func_stripname_result=${func_stripname_result%"${2}"}
+}
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=${1%%=*}
+ func_opt_split_arg=${1#*=}
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ case ${1} in
+ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+ *) func_lo2o_result=${1} ;;
+ esac
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=${1%.*}.lo
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=$(( $* ))
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=${#1}
+}
+
+_LT_EOF
+ ;;
+ *) # Bourne compatible functions.
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
+}
+
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+ case ${2} in
+ .*) func_stripname_result=`$ECHO "X${3}" \
+ | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
+ *) func_stripname_result=`$ECHO "X${3}" \
+ | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
+ esac
+}
+
+# sed scripts:
+my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
+my_sed_long_arg='1s/^-[^=]*=//'
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
+ func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=`expr "$@"`
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
+}
+
+_LT_EOF
+esac
+
+case $lt_shell_append in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1+=\$2"
+}
+_LT_EOF
+ ;;
+ *)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1=\$$1\$2"
+}
+
+_LT_EOF
+ ;;
+ esac
+
+
+ sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ mv -f "$cfgfile" "$ofile" ||
+ (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+ chmod +x "$ofile"
+
+ ;;
+
+ esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
+
+
+do_build="mod_cgi mod_fastcgi mod_extforward mod_proxy mod_evhost mod_simple_vhost mod_access mod_alias mod_setenv mod_usertrack mod_auth mod_status mod_accesslog"
+do_build="$do_build mod_rrdtool mod_secdownload mod_expire mod_compress mod_dirlisting mod_indexfile mod_userdir mod_webdav mod_staticfile mod_scgi mod_flv_streaming"
+
+plugins="mod_rewrite mod_redirect mod_ssi mod_trigger_b4_dl"
+features="regex-conditionals"
+if test ! "x$PCRE_LIB" = x; then
+ do_build="$do_build $plugins"
+ enable_feature="$features"
+else
+ no_build="$no_build $plugins"
+ disable_feature="$features"
+fi
+
+plugins="mod_mysql_vhost"
+if test ! "x$MYSQL_LIBS" = x; then
+ do_build="$do_build $plugins"
+else
+ no_build="$no_build $plugins"
+fi
+
+plugins="mod_cml mod_magnet"
+if test ! "x$LUA_LIBS" = x; then
+ do_build="$do_build $plugins"
+else
+ no_build="$no_build $plugins"
+fi
+
+features="storage-gdbm"
+if test ! "x$GDBM_LIB" = x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="storage-memcache"
+if test ! "x$MEMCACHE_LIB" = x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="compress-gzip compress-deflate"
+if test ! "x$Z_LIB" = x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="compress-bzip2"
+if test ! "x$BZ_LIB" = x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="auth-ldap"
+if test ! "x$LDAP_LIB" = x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="network-openssl"
+if test ! "x$SSL_LIB" = x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="auth-crypt"
+if test "$ac_cv_search_crypt" = no; then
+ disable_feature="$disable_feature $features"
+else
+ enable_feature="$enable_feature $features"
+fi
+
+features="network-ipv6"
+if test "$ac_cv_ipv6_support" = yes; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="large-files"
+if test "$enable_lfs" = yes; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="stat-cache-fam"
+if test ! "x$FAM_LIBS" = x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="webdav-properties"
+if test "x$XML_LIBS" \!= x -a "x$SQLITE_LIBS" \!= x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="webdav-locks"
+if test "x$UUID_LIBS" \!= x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+
+
+$ECHO
+$ECHO "Plugins:"
+$ECHO
+
+$ECHO "enabled: "
+for p in $do_build; do
+ $ECHO " $p"
+done | sort
+
+$ECHO "disabled: "
+for p in $no_build; do
+ $ECHO " $p"
+done | sort
+
+$ECHO
+$ECHO "Features:"
+$ECHO
+
+$ECHO "enabled: "
+for p in $enable_feature; do
+ $ECHO " $p"
+done | sort
+
+$ECHO "disabled: "
+for p in $disable_feature; do
+ $ECHO " $p"
+done | sort
+
+$ECHO
Property changes on: lighttpd/tags/1.4.28-2/configure
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/configure.ac
===================================================================
--- lighttpd/tags/1.4.28-2/configure.ac (rev 0)
+++ lighttpd/tags/1.4.28-2/configure.ac 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,768 @@
+dnl -*- Autoconf -*-
+dnl Process this file with autoconf to produce a configure script.
+AC_PREREQ(2.57)
+AC_INIT([lighttpd], [1.4.28], [contact at lighttpd.net])
+AC_CONFIG_SRCDIR([src/server.c])
+AC_CONFIG_HEADER([config.h])
+AC_CONFIG_MACRO_DIR([m4])
+
+AC_CANONICAL_TARGET
+
+AM_INIT_AUTOMAKE([-Wall -Wportability -Wno-override -Werror foreign dist-bzip2 tar-ustar])
+
+dnl enable with --enable-silent-rules or make V=0 (needs automake >= 1.11)
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES])
+
+dnl Checks for programs.
+AC_PROG_CC
+AM_PROG_CC_C_O
+AC_PROG_LD
+AC_PROG_INSTALL
+AC_PROG_AWK
+AC_PROG_CPP
+dnl AC_PROG_CXX
+AC_PROG_LN_S
+AC_PROG_MAKE_SET
+
+dnl check environment
+AC_AIX
+AC_ISC_POSIX
+AC_MINIX
+
+dnl AC_CANONICAL_HOST
+case $host_os in
+ *darwin*|*cygwin*|*aix*|*mingw* ) NO_RDYNAMIC=yes;;
+ * ) NO_RDYNAMIC=no;;
+esac
+AM_CONDITIONAL(NO_RDYNAMIC, test x$NO_RDYNAMIC = xyes)
+
+AC_EXEEXT
+
+dnl more automake stuff
+AM_C_PROTOTYPES
+
+dnl libtool
+AC_DISABLE_STATIC
+AC_ENABLE_SHARED
+
+AC_LIBTOOL_DLOPEN
+AC_PROG_LIBTOOL
+
+dnl for solaris
+CPPFLAGS="${CPPFLAGS} -D_REENTRANT -D__EXTENSIONS__"
+
+dnl Checks for header files.
+AC_HEADER_STDC
+AC_HEADER_SYS_WAIT
+AC_CHECK_HEADERS([arpa/inet.h fcntl.h netinet/in.h stdlib.h string.h \
+sys/socket.h sys/time.h unistd.h sys/sendfile.h sys/uio.h \
+getopt.h sys/epoll.h sys/select.h poll.h sys/poll.h sys/devpoll.h sys/filio.h \
+sys/mman.h sys/event.h sys/port.h pwd.h sys/syslimits.h \
+sys/resource.h sys/un.h syslog.h sys/prctl.h uuid/uuid.h])
+
+dnl Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_C_INLINE
+AC_C_CHAR_UNSIGNED
+AC_TYPE_OFF_T
+AC_TYPE_PID_T
+AC_TYPE_SIZE_T
+
+AC_CHECK_MEMBER(struct tm.tm_gmtoff,[AC_DEFINE([HAVE_STRUCT_TM_GMTOFF],[1],[gmtoff in struct tm])],,[#include <time.h>])
+AC_CHECK_TYPES(struct sockaddr_storage,,,[#include <sys/socket.h>])
+AC_CHECK_TYPES(socklen_t,,,[#include <sys/types.h>
+#include <sys/socket.h>])
+
+dnl Checks for library functions.
+AC_FUNC_FORK
+dnl AC_FUNC_MALLOC
+dnl AC_FUNC_MMAP
+dnl AC_FUNC_REALLOC
+AC_TYPE_SIGNAL
+AC_FUNC_STAT
+AC_FUNC_STRFTIME
+AC_CHECK_FUNCS([issetugid inet_pton])
+
+if test -z "$PKG_CONFIG"; then
+ AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
+fi
+
+dnl checking for libev
+AC_MSG_CHECKING(for libev support)
+AC_ARG_WITH(libev,
+ AC_HELP_STRING([--with-libev@<:@=PATH@:>@],[Include libev support for fdevent handlers in PATH/include and PATH/lib]),
+ [WITH_LIBEV=$withval],[WITH_LIBEV=no])
+
+LIBEV_CFLAGS=""
+LIBEV_LIBS=""
+
+if test "$WITH_LIBEV" != "no"; then
+ PKG_CHECK_MODULES(LIBEV, libev, [], [
+ dnl no pkg-config for libev, searching manually:
+
+ if test "$WITH_LIBEV" != "yes"; then
+ LIBEV_CFLAGS="-I$WITH_LIBEV/include"
+ LIBEV_LIBS="-L$WITH_LIBEV/lib -lev"
+ else
+ AC_CHECK_HEADERS([ev.h],[
+ AC_CHECK_LIB([ev], [ev_loop], [
+ LIBEV_CFLAGS=""
+ LIBEV_LIBS="-lev"
+ ],[
+ AC_MSG_ERROR([libev not found])
+ ]
+ )],[
+ AC_MSG_ERROR([libev not found])
+ ]
+ )
+ fi
+ ])
+
+ AC_DEFINE([HAVE_LIBEV], [1], [libev support])
+fi
+
+AC_SUBST(LIBEV_CFLAGS)
+AC_SUBST(LIBEV_LIBS)
+
+dnl Checks for database.
+MYSQL_INCLUDE=""
+MYSQL_LIBS=""
+
+AC_MSG_CHECKING(for MySQL support)
+AC_ARG_WITH(mysql,
+ AC_HELP_STRING([--with-mysql@<:@=PATH@:>@],[Include MySQL support. PATH is the path to 'mysql_config']),
+ [WITH_MYSQL=$withval],[WITH_MYSQL=no])
+
+if test "$WITH_MYSQL" != "no"; then
+ AC_MSG_RESULT(yes)
+ if test "$WITH_MYSQL" = "yes"; then
+ AC_PATH_PROG(MYSQL_CONFIG, mysql_config)
+ else
+ MYSQL_CONFIG=$WITH_MYSQL
+ fi
+
+ if test "$MYSQL_CONFIG" = ""; then
+ AC_MSG_ERROR(mysql_config is not found)
+ fi
+ if test \! -x $MYSQL_CONFIG; then
+ AC_MSG_ERROR(mysql_config not exists or not executable, use --with-mysql=path-to-mysql_config)
+ fi
+
+ if $MYSQL_CONFIG | grep -- '--include' > /dev/null ; then
+ MYSQL_INCLUDE="`$MYSQL_CONFIG --include | sed s/\'//g`"
+ else
+ MYSQL_INCLUDE="`$MYSQL_CONFIG --cflags | sed s/\'//g`"
+ fi
+ MYSQL_LIBS="`$MYSQL_CONFIG --libs | sed s/\'//g`"
+
+ AC_MSG_CHECKING(for MySQL includes at)
+ AC_MSG_RESULT($MYSQL_INCLUDE)
+
+ AC_MSG_CHECKING(for MySQL libraries at)
+ AC_MSG_RESULT($MYSQL_LIBS)
+dnl check for errmsg.h, which isn't installed by some versions of 3.21
+ old_CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CPPFLAGS $MYSQL_INCLUDE"
+ AC_CHECK_HEADERS(errmsg.h mysql.h)
+ CPPFLAGS="$old_CPPFLAGS"
+
+ AC_DEFINE([HAVE_MYSQL], [1], [mysql support])
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_SUBST(MYSQL_LIBS)
+AC_SUBST(MYSQL_INCLUDE)
+
+dnl Check for LDAP
+AC_MSG_CHECKING(for LDAP support)
+AC_ARG_WITH(ldap, AC_HELP_STRING([--with-ldap],[enable LDAP support]),
+[WITH_LDAP=$withval], [WITH_LDAP=no])
+AC_MSG_RESULT([$withval])
+if test "$WITH_LDAP" != "no"; then
+ AC_CHECK_LIB(ldap, ldap_bind, [
+ AC_CHECK_HEADERS([ldap.h],[
+ LDAP_LIB=-lldap
+ AC_DEFINE([HAVE_LIBLDAP], [1], [libldap])
+ AC_DEFINE([HAVE_LDAP_H], [1])
+ AC_DEFINE([LDAP_DEPRECATED], [1], [Using deprecated ldap api])
+ ])
+ ])
+ AC_SUBST(LDAP_LIB)
+ AC_CHECK_LIB(lber, ber_printf, [
+ AC_CHECK_HEADERS([lber.h],[
+ LBER_LIB=-llber
+ AC_DEFINE([HAVE_LIBLBER], [1], [liblber])
+ AC_DEFINE([HAVE_LBER_H], [1])
+ ])
+ ])
+ AC_SUBST(LBER_LIB)
+fi
+
+dnl Check for xattr
+AC_MSG_CHECKING(for extended attributes support)
+AC_ARG_WITH(attr, AC_HELP_STRING([--with-attr],[enable extended attribute support]),
+[WITH_ATTR=$withval],[WITH_ATTR=no])
+AC_MSG_RESULT($withval)
+if test "$WITH_ATTR" != "no"; then
+ AC_CHECK_LIB(attr, attr_get, [
+ AC_CHECK_HEADERS([attr/attributes.h],[
+ ATTR_LIB=-lattr
+ AC_DEFINE([HAVE_XATTR], [1], [libattr])
+ AC_DEFINE([HAVE_ATTR_ATTRIBUTES_H], [1])
+ ])
+ ])
+ AC_SUBST(ATTR_LIB)
+fi
+
+dnl openssl on solaris needs -lsocket -lnsl
+AC_SEARCH_LIBS(socket,socket)
+AC_SEARCH_LIBS(gethostbyname,nsl socket)
+AC_SEARCH_LIBS(hstrerror,resolv)
+
+save_LIBS=$LIBS
+AC_SEARCH_LIBS(dlopen,dl,[
+ AC_CHECK_HEADERS([dlfcn.h],[
+ if test "$ac_cv_search_dlopen" != no; then
+ test "$ac_cv_search_dlopen" = "none required" || DL_LIB="$ac_cv_search_dlopen"
+ fi
+
+ AC_DEFINE([HAVE_LIBDL], [1], [libdl])
+ AC_DEFINE([HAVE_DLFCN_H], [1])
+ ])
+])
+LIBS=$save_LIBS
+AC_SUBST(DL_LIB)
+
+dnl Check for valgrind
+AC_MSG_CHECKING(for valgrind)
+AC_ARG_WITH(valgrind, AC_HELP_STRING([--with-valgrind],[enable internal support for valgrind]),
+[WITH_VALGRIND=$withval],[WITH_VALGRIND=no])
+AC_MSG_RESULT([$WITH_VALGRIND])
+if test "$WITH_VALGRIND" != "no"; then
+ AC_CHECK_HEADERS([valgrind/valgrind.h])
+fi
+
+dnl Check for openssl
+AC_MSG_CHECKING(for OpenSSL)
+AC_ARG_WITH(openssl,
+ AC_HELP_STRING([--with-openssl@<:@=DIR@:>@],[Include openssl support (default no)]),
+ [WITH_OPENSSL=$withval],[WITH_OPENSSL=no])
+
+if test "$WITH_OPENSSL" != "no"; then
+ use_openssl=yes
+ if test "$WITH_OPENSSL" != "yes"; then
+ CPPFLAGS="$CPPFLAGS -I$WITH_OPENSSL/include"
+ LDFLAGS="$LDFLAGS -L$WITH_OPENSSL/lib"
+ fi
+else
+ use_openssl=no
+fi
+AC_MSG_RESULT([$use_openssl])
+
+AC_ARG_WITH(openssl-includes,
+ AC_HELP_STRING([--with-openssl-includes=DIR],[OpenSSL includes]),
+ [ use_openssl=yes CPPFLAGS="$CPPFLAGS -I$withval" ]
+)
+
+AC_ARG_WITH(openssl-libs,
+ AC_HELP_STRING([--with-openssl-libs=DIR],[OpenSSL libraries]),
+ [ use_openssl=yes LDFLAGS="$LDFLAGS -L$withval" ]
+)
+
+AC_ARG_WITH(kerberos5,
+ AC_HELP_STRING([--with-kerberos5],[use Kerberos5 support with OpenSSL]),
+ [ use_kerberos=yes ], [use_kerberos=no]
+)
+
+if test "x$use_openssl" = "xyes"; then
+ if test "x$use_kerberos" != "xyes"; then
+ CPPFLAGS="$CPPFLAGS -DOPENSSL_NO_KRB5"
+ fi
+
+ AC_CHECK_HEADERS([openssl/ssl.h])
+ OLDLIBS="$LIBS"
+ AC_CHECK_LIB(crypto, BIO_f_base64, [
+ AC_CHECK_LIB(ssl, SSL_new, [ SSL_LIB="-lssl -lcrypto"
+ AC_DEFINE(HAVE_LIBSSL, [], [Have libssl]) ], [], [ -lcrypto "$DL_LIB" ])
+ ], [], [])
+ LIBS="$OLDLIBS"
+ AC_SUBST(SSL_LIB)
+fi
+
+AC_MSG_CHECKING(for perl regular expressions support)
+AC_ARG_WITH(pcre, AC_HELP_STRING([--with-pcre],[Enable pcre support (default yes)]),
+ [WITH_PCRE=$withval],[WITH_PCRE=yes])
+AC_MSG_RESULT([$WITH_PCRE])
+
+if test "$WITH_PCRE" != "no"; then
+ AC_PATH_PROG(PCRECONFIG, pcre-config)
+
+ if test x"$PCRECONFIG" != x; then
+ PCRE_LIB=`$PCRECONFIG --libs`
+ CPPFLAGS="$CPPFLAGS `$PCRECONFIG --cflags`"
+ AC_DEFINE([HAVE_LIBPCRE], [1], [libpcre])
+ AC_DEFINE([HAVE_PCRE_H], [1], [pcre.h])
+ else
+ AC_MSG_ERROR([pcre-config not found, install the pcre-devel package or build with --without-pcre])
+ fi
+fi
+
+AC_SUBST(PCRE_LIB)
+
+AC_MSG_CHECKING(for zlib support)
+AC_ARG_WITH(zlib, AC_HELP_STRING([--with-zlib],[Enable zlib support for mod_compress]),
+ [WITH_ZLIB=$withval],[WITH_ZLIB=yes])
+AC_MSG_RESULT([$WITH_ZLIB])
+
+if test "$WITH_ZLIB" != "no"; then
+ AC_CHECK_LIB(z, deflate, [
+ AC_CHECK_HEADERS([zlib.h],[
+ Z_LIB=-lz
+ AC_DEFINE([HAVE_LIBZ], [1], [libz])
+ AC_DEFINE([HAVE_ZLIB_H], [1])
+ ])
+ ])
+ if test x$Z_LIB = x; then
+ AC_MSG_ERROR([zlib-headers and/or libs where not found, install them or build with --without-zlib])
+ fi
+fi
+AC_SUBST(Z_LIB)
+
+AC_MSG_CHECKING(for bzip2 support)
+AC_ARG_WITH(bzip2, AC_HELP_STRING([--with-bzip2],[Enable bzip2 support for mod_compress]),
+ [WITH_BZIP2=$withval],[WITH_BZIP2=yes])
+AC_MSG_RESULT([$WITH_BZIP2])
+
+if test "$WITH_BZIP2" != "no"; then
+ AC_CHECK_LIB(bz2, BZ2_bzCompress, [
+ AC_CHECK_HEADERS([bzlib.h],[
+ BZ_LIB=-lbz2
+ AC_DEFINE([HAVE_LIBBZ2], [1], [libbz2])
+ AC_DEFINE([HAVE_BZLIB_H], [1])
+ ])
+ ])
+ if test x$BZ_LIB = x; then
+ AC_MSG_ERROR([bzip2-headers and/or libs where not found, install them or build with --without-bzip2])
+ fi
+fi
+AC_SUBST(BZ_LIB)
+
+dnl Check for gamin
+AC_MSG_CHECKING(for FAM)
+AC_ARG_WITH(fam, AC_HELP_STRING([--with-fam],[fam/gamin for reducing number of stat() calls]),
+[WITH_FAM=$withval],[WITH_FAM=no])
+AC_MSG_RESULT([$WITH_FAM])
+
+if test "$WITH_FAM" != "no"; then
+ AC_CHECK_LIB(fam, FAMOpen2, [
+ AC_CHECK_HEADERS([fam.h],[
+ FAM_LIBS=-lfam
+ AC_DEFINE([HAVE_LIBFAM], [1], [libfam])
+ AC_DEFINE([HAVE_FAM_H], [1], [fam.h])
+ ])
+ ])
+ if test "x$FAM_LIBS" = x; then
+ PKG_CHECK_MODULES(FAM, gamin >= 0.1.0, [
+ AC_DEFINE([HAVE_LIBFAM], [1], [libfam])
+ AC_DEFINE([HAVE_FAM_H], [1], [fam.h])
+ ])
+ fi
+ OLD_LIBS=$LIBS
+ LIBS=$FAM_LIBS
+ AC_CHECK_FUNCS([FAMNoExists])
+ LIBS=$OLD_LIBS
+
+ if test x$FAM_LIBS = x; then
+ AC_MSG_ERROR([fam/gamin-headers and/or libs where not found, install them or build with --without-fam])
+ fi
+fi
+
+AC_MSG_CHECKING(for properties in mod_webdav)
+AC_ARG_WITH(webdav-props, AC_HELP_STRING([--with-webdav-props],[properties in mod_webdav]),
+[WITH_WEBDAV_PROPS=$withval],[WITH_WEBDAV_PROPS=no])
+AC_MSG_RESULT([$WITH_WEBDAV_PROPS])
+
+if test "$WITH_WEBDAV_PROPS" != "no"; then
+ PKG_CHECK_MODULES(XML, libxml-2.0, [
+ AC_DEFINE([HAVE_LIBXML2], [1], [libxml2])
+ AC_DEFINE([HAVE_LIBXML_H], [1], [libxml.h])
+ ])
+ PKG_CHECK_MODULES(SQLITE, sqlite3, [
+ AC_DEFINE([HAVE_SQLITE3], [1], [libsqlite3])
+ AC_DEFINE([HAVE_SQLITE3_H], [1], [sqlite3.h])
+ ])
+
+ AC_MSG_CHECKING(for locks in mod_webdav)
+ AC_ARG_WITH(webdav-locks, AC_HELP_STRING([--with-webdav-locks],[locks in mod_webdav]),
+ [WITH_WEBDAV_LOCKS=$withval],[WITH_WEBDAV_LOCKS=no])
+ AC_MSG_RESULT([$WITH_WEBDAV_LOCKS])
+
+ if test "$WITH_WEBDAV_LOCKS" != "no"; then
+ AC_CHECK_LIB(uuid, uuid_unparse, [
+ AC_CHECK_HEADERS([uuid/uuid.h],[
+ UUID_LIBS=-luuid
+ AC_DEFINE([HAVE_UUID], [1], [libuuid])
+ AC_DEFINE([HAVE_UUID_H], [1], [uuid/uuid.h is available])
+ ])
+ ])
+
+ fi
+fi
+AC_SUBST(UUID_LIBS)
+
+dnl Check for gdbm
+AC_MSG_CHECKING(for gdbm)
+AC_ARG_WITH(gdbm, AC_HELP_STRING([--with-gdbm],[gdbm storage for mod_trigger_b4_dl]),
+[WITH_GDBM=$withval],[WITH_GDBM=no])
+AC_MSG_RESULT([$WITH_GDBM])
+
+if test "$WITH_GDBM" != "no"; then
+ AC_CHECK_LIB(gdbm, gdbm_open, [
+ AC_CHECK_HEADERS([gdbm.h],[
+ GDBM_LIB=-lgdbm
+ AC_DEFINE([HAVE_GDBM], [1], [libgdbm])
+ AC_DEFINE([HAVE_GDBM_H], [1])
+ ])
+ ])
+ AC_SUBST(GDBM_LIB)
+fi
+
+dnl Check for memcache
+AC_MSG_CHECKING(for memcache)
+AC_ARG_WITH(memcache, AC_HELP_STRING([--with-memcache],[memcached storage for mod_trigger_b4_dl]),
+[WITH_MEMCACHE=$withval],[WITH_MEMCACHE=no])
+AC_MSG_RESULT([$WITH_MEMCACHE])
+if test "$WITH_MEMCACHE" != "no"; then
+ AC_CHECK_LIB(memcache, mc_new, [
+ AC_CHECK_HEADERS([memcache.h],[
+ MEMCACHE_LIB=-lmemcache
+ AC_DEFINE([HAVE_MEMCACHE], [1], [libmemcache])
+ AC_DEFINE([HAVE_MEMCACHE_H], [1], [memcache.h])
+ ])
+ ])
+ AC_SUBST(MEMCACHE_LIB)
+fi
+
+dnl Check for lua
+AC_MSG_CHECKING(if lua-support is requested)
+AC_ARG_WITH(lua, AC_HELP_STRING([--with-lua],[lua engine for mod_cml]),
+[WITH_LUA=$withval],[WITH_LUA=no])
+
+AC_MSG_RESULT($WITH_LUA)
+if test "$WITH_LUA" != "no"; then
+ if test "$WITH_LUA" = "yes"; then
+ WITH_LUA=lua
+ fi
+ PKG_CHECK_MODULES(LUA, $WITH_LUA >= 5.1, [
+ AC_DEFINE([HAVE_LUA], [1], [liblua])
+ AC_DEFINE([HAVE_LUA_H], [1], [lua.h])
+ ],[
+ dnl for debian based systems
+ PKG_CHECK_MODULES(LUA, lua5.1 >= 5.1, [
+ AC_DEFINE([HAVE_LUA], [1], [liblua])
+ AC_DEFINE([HAVE_LUA_H], [1], [lua.h])
+ ],[
+ dnl for freebsd
+ PKG_CHECK_MODULES(LUA, lua-5.1 >= 5.1, [
+ AC_DEFINE([HAVE_LUA], [1], [liblua])
+ AC_DEFINE([HAVE_LUA_H], [1], [lua.h])
+ ])
+ ])
+ ])
+
+ AC_SUBST(LUA_CFLAGS)
+ AC_SUBST(LUA_LIBS)
+fi
+
+save_LIBS=$LIBS
+AC_SEARCH_LIBS(crypt,crypt,[
+ AC_CHECK_HEADERS([crypt.h],[
+ AC_DEFINE([HAVE_CRYPT_H], [1])
+ ])
+
+ AC_DEFINE([HAVE_LIBCRYPT], [1], [libcrypt])
+ if test "$ac_cv_search_crypt" != no; then
+ test "$ac_cv_search_crypt" = "none required" || CRYPT_LIB="$ac_cv_search_crypt"
+ fi
+])
+LIBS=$save_LIBS
+AC_SUBST(CRYPT_LIB)
+
+save_LIBS=$LIBS
+AC_SEARCH_LIBS(sendfilev,sendfile,[
+ if test "$ac_cv_search_sendfilev" != no; then
+ test "$ac_cv_search_sendfilev" = "none required" || SENDFILE_LIB="$ac_cv_search_sendfilev"
+ AC_DEFINE([HAVE_SENDFILEV], [1], [solaris sendfilev])
+ fi
+])
+LIBS=$save_LIBS
+AC_SUBST(SENDFILE_LIB)
+
+case $host_os in
+ *mingw* ) LIBS="$LIBS -lwsock32";;
+ * ) ;;
+esac
+
+AC_CHECK_FUNCS([dup2 getcwd inet_ntoa inet_ntop memset mmap munmap strchr \
+ strdup strerror strstr strtol sendfile getopt socket lstat \
+ gethostbyname poll epoll_ctl getrlimit chroot \
+ getuid select signal pathconf madvise posix_fadvise posix_madvise \
+ writev sigaction sendfile64 send_file kqueue port_create localtime_r gmtime_r])
+
+AC_MSG_CHECKING(for Large File System support)
+AC_ARG_ENABLE(lfs,
+ AC_HELP_STRING([--enable-lfs],[Turn on Large File System (default)]),
+ [case "${enableval}" in
+ yes) CPPFLAGS="${CPPFLAGS} -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGE_FILES" ;;
+ no) ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --enable-lfs) ;;
+ esac],[CPPFLAGS="${CPPFLAGS} -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGE_FILES"
+ enable_lfs=yes])
+AC_MSG_RESULT($enableval)
+
+AC_CHECK_SIZEOF(long)
+AC_CHECK_SIZEOF(off_t)
+
+if test "x$ac_cv_func_sendfile" = xyes; then
+ dnl check if sendfile works
+ AC_MSG_CHECKING(if sendfile works)
+ if test "x$cross_compiling" = xno; then
+ AC_TRY_RUN([
+ #ifdef HAVE_SYS_SENDFILE_H
+ #include <sys/sendfile.h>
+ #endif /* HAVE_SYS_SENDFILE_H */
+ #include <errno.h>
+ int main() {
+ int o = 0;
+ if (-1 == sendfile(-1, 0, &o, 0) && errno == ENOSYS) return -1;
+ return 0;
+ } ],
+ AC_MSG_RESULT(yes),
+ [ AC_MSG_RESULT(no)
+ AC_DEFINE([HAVE_SENDFILE_BROKEN], [1], [broken sendfile]) ] )
+ else
+ AC_MSG_RESULT(no, cross-compiling)
+ AC_DEFINE([HAVE_SENDFILE_BROKEN], [1], [broken sendfile])
+ fi
+fi
+
+dnl Check for IPv6 support
+
+AC_ARG_ENABLE(ipv6,
+ AC_HELP_STRING([--disable-ipv6],[disable IPv6 support]),
+ [case "${enableval}" in
+ yes) ipv6=true ;;
+ no) ipv6=false ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --enable-ipv6) ;;
+ esac],[ipv6=true])
+
+if test x$ipv6 = xtrue; then
+ AC_CACHE_CHECK([for IPv6 support], ac_cv_ipv6_support,
+ [AC_TRY_LINK([ #include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>], [struct sockaddr_in6 s; struct in6_addr t=in6addr_any; int i=AF_INET6; s; t.s6_addr[0] = 0; ],
+ [ac_cv_ipv6_support=yes], [ac_cv_ipv6_support=no])])
+
+ if test "$ac_cv_ipv6_support" = yes; then
+ AC_DEFINE(HAVE_IPV6,1,[Whether to enable IPv6 support])
+ fi
+fi
+
+
+AM_CONDITIONAL(CROSS_COMPILING, test "x$cross_compiling" = xyes)
+
+dnl check for fastcgi lib, for the tests only
+fastcgi_found=no
+AC_CHECK_LIB(fcgi, FCGI_Accept, [
+ AC_CHECK_HEADERS([fastcgi.h fastcgi/fastcgi.h],[
+ fastcgi_found=yes
+ ])
+])
+
+AM_CONDITIONAL(CHECK_WITH_FASTCGI, test "x$fastcgi_found" = xyes)
+
+
+dnl check for extra compiler options (warning options)
+if test "${GCC}" = "yes"; then
+ CFLAGS="${CFLAGS} -Wall -W -Wshadow -pedantic -std=gnu99"
+fi
+
+AC_ARG_ENABLE(extra-warnings,
+ AC_HELP_STRING([--enable-extra-warnings],[enable extra warnings (gcc specific)]),
+ [case "${enableval}" in
+ yes) extrawarnings=true ;;
+ no) extrawarnings=false ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --enable-extra-warnings) ;;
+ esac],[extrawarnings=false])
+
+if test x$extrawarnings = xtrue; then
+ CFLAGS="${CFLAGS} -g -O2 -g2 -Wall -Wmissing-declarations -Wdeclaration-after-statement -Wno-pointer-sign -Wcast-align -Winline -Wsign-compare -Wnested-externs -Wpointer-arith -Wl,--as-needed -Wformat-security"
+fi
+
+dnl build version-id
+LIGHTTPD_VERSION_ID=`echo $PACKAGE_VERSION | $AWK -F '.' '{print "(" $1 " << 16 | " $2 " << 8 | " $3 ")"}'`
+AC_DEFINE_UNQUOTED([LIGHTTPD_VERSION_ID], [$LIGHTTPD_VERSION_ID], [lighttpd-version-id])
+
+AC_CONFIG_FILES([Makefile src/Makefile
+ doc/config/conf.d/Makefile \
+ doc/config/vhosts.d/Makefile \
+ doc/config/Makefile \
+ doc/scripts/Makefile \
+ doc/initscripts/Makefile \
+ doc/Makefile \
+ tests/Makefile \
+ tests/docroot/Makefile \
+ tests/docroot/123/Makefile \
+ tests/docroot/www/Makefile \
+ tests/docroot/www/go/Makefile \
+ tests/docroot/www/indexfile/Makefile \
+ tests/docroot/www/expire/Makefile \
+ distribute.sh])
+AC_OUTPUT
+
+
+do_build="mod_cgi mod_fastcgi mod_extforward mod_proxy mod_evhost mod_simple_vhost mod_access mod_alias mod_setenv mod_usertrack mod_auth mod_status mod_accesslog"
+do_build="$do_build mod_rrdtool mod_secdownload mod_expire mod_compress mod_dirlisting mod_indexfile mod_userdir mod_webdav mod_staticfile mod_scgi mod_flv_streaming"
+
+plugins="mod_rewrite mod_redirect mod_ssi mod_trigger_b4_dl"
+features="regex-conditionals"
+if test ! "x$PCRE_LIB" = x; then
+ do_build="$do_build $plugins"
+ enable_feature="$features"
+else
+ no_build="$no_build $plugins"
+ disable_feature="$features"
+fi
+
+plugins="mod_mysql_vhost"
+if test ! "x$MYSQL_LIBS" = x; then
+ do_build="$do_build $plugins"
+else
+ no_build="$no_build $plugins"
+fi
+
+plugins="mod_cml mod_magnet"
+if test ! "x$LUA_LIBS" = x; then
+ do_build="$do_build $plugins"
+else
+ no_build="$no_build $plugins"
+fi
+
+features="storage-gdbm"
+if test ! "x$GDBM_LIB" = x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="storage-memcache"
+if test ! "x$MEMCACHE_LIB" = x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="compress-gzip compress-deflate"
+if test ! "x$Z_LIB" = x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="compress-bzip2"
+if test ! "x$BZ_LIB" = x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="auth-ldap"
+if test ! "x$LDAP_LIB" = x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="network-openssl"
+if test ! "x$SSL_LIB" = x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+dnl no crypt call
+features="auth-crypt"
+if test "$ac_cv_search_crypt" = no; then
+ disable_feature="$disable_feature $features"
+else
+ enable_feature="$enable_feature $features"
+fi
+
+features="network-ipv6"
+if test "$ac_cv_ipv6_support" = yes; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="large-files"
+if test "$enable_lfs" = yes; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="stat-cache-fam"
+if test ! "x$FAM_LIBS" = x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="webdav-properties"
+if test "x$XML_LIBS" \!= x -a "x$SQLITE_LIBS" \!= x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+features="webdav-locks"
+if test "x$UUID_LIBS" \!= x; then
+ enable_feature="$enable_feature $features"
+else
+ disable_feature="$disable_feature $features"
+fi
+
+
+dnl output
+
+$ECHO
+$ECHO "Plugins:"
+$ECHO
+
+$ECHO "enabled: "
+for p in $do_build; do
+ $ECHO " $p"
+done | sort
+
+$ECHO "disabled: "
+for p in $no_build; do
+ $ECHO " $p"
+done | sort
+
+$ECHO
+$ECHO "Features:"
+$ECHO
+
+$ECHO "enabled: "
+for p in $enable_feature; do
+ $ECHO " $p"
+done | sort
+
+$ECHO "disabled: "
+for p in $disable_feature; do
+ $ECHO " $p"
+done | sort
+
+$ECHO
Added: lighttpd/tags/1.4.28-2/debian/NEWS
===================================================================
--- lighttpd/tags/1.4.28-2/debian/NEWS (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/NEWS 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,27 @@
+lighttpd (1.4.23-1) unstable; urgency=low
+
+ spawn-fcgi is now separate package. Please install "spawn-fcgi" package if
+ you need it.
+
+ -- Krzysztof Krzyżaniak (eloy) <eloy at debian.org> Thu, 09 Jul 2009 15:53:14 +0200
+
+lighttpd (1.4.19-1) unstable; urgency=low
+
+ Lighttpd must load mod_auth first, else some other modules may not work
+ properly (See #419176). For this reason, mod_status configuration has been
+ moved out from lighttpd.conf and put in conf-available/10-status.conf.
+
+ Also the files 10-auth.conf are automatically renamed by the lighttpd
+ package (provided that a sane environment is met) into 05-auth.conf, and
+ symlinks (if they exists) are also updated properly.
+
+ This is done to ensure that auth.conf is loaded first. If during your
+ lighttpd upgrade you read:
+
+ Not touching .../10-auth.conf because .../05-auth.conf exists !!!
+ Please read /usr/share/doc/lighttpd/NEWS.Debian
+
+ then you probably have both 10-auth.conf and 05-auth.conf, which is a bad
+ situation that you should fix.
+
+ -- Pierre Habouzit <madcoder at debian.org> Sun, 16 Mar 2008 10:56:22 +0100
Added: lighttpd/tags/1.4.28-2/debian/changelog
===================================================================
--- lighttpd/tags/1.4.28-2/debian/changelog (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/changelog 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,753 @@
+lighttpd (1.4.28-2) unstable; urgency=medium
+
+ [ Olaf van der Spek ]
+ * Use relative instead of absolute links for conf-enabled (closes: #541645)
+ * Fix /doc/ for IPv6 (closes: #512583)
+
+ [ Krzysztof Krzyżaniak (eloy) ]
+ * Added patch patches/silence-errors.diff (closes: #601177)
+
+ -- Krzysztof Krzyżaniak (eloy) <eloy at debian.org> Fri, 12 Nov 2010 12:08:48 +0100
+
+lighttpd (1.4.28-1) unstable; urgency=low
+
+ [ Olaf van der Spek ]
+ * New upstream release (closes: 521235, 572031, 564556)
+ * Add check_syntax() from Ubuntu (closes: 589200)
+
+ -- Thijs Kinkhorst <thijs at debian.org> Mon, 30 Aug 2010 20:53:18 +0200
+
+lighttpd (1.4.26-3) unstable; urgency=low
+
+ * Ack for NMU, fix for SSL incompatibility (closes: #572031)
+
+ -- Krzysztof Krzyżaniak (eloy) <eloy at debian.org> Thu, 03 Jun 2010 21:22:24 +0200
+
+lighttpd (1.4.26-2) unstable; urgency=low
+
+ [ Krzysztof Krzyżaniak (eloy) ]
+ * Switch to dpkg-source 3.0 (quilt) format
+ * debian/control:
+ + removed Franz Pletz from Uploaders, he's MIA (closes: #579366)
+ + change dependency from libmysqlclient15-dev to more general
+ libmysqlclient-dev
+
+ [ Olaf van der Spek ]
+ * take conf dir as an optional parameter (closes: 489854)
+ * don't try to make /var/run/lighttpd when invoked with status
+ (closes: 538662)
+ * split FastCGI PHP conf from FastCGI conf (closes: 515699)
+ * reduce max-procs from 2 to 1 (closes: 456200)
+ * move debian doc handling into it's own file
+ * set default vhost dir to /srv/<host>/htdocs (closes: 471054)
+ * use delaycompress instead of copytruncate for logrotate (closes: 563626)
+ * don't wait for old process to stop before starting new one for reload
+ (closes: 504315)
+ * use reopen-logs for logrotate (closes: 504319)
+ * add no-www.conf (for use with evhost and simple-vhost, closes: 471055)
+ * move evhost conf into it's own file
+
+
+ -- Krzysztof Krzyżaniak (eloy) <eloy at debian.org> Tue, 01 Jun 2010 17:08:42 +0200
+
+lighttpd (1.4.26-1) unstable; urgency=low
+
+ * New upstream release (closes: #568735)
+ * Use provided patch from Andres Rodriguez <andreserl at ubuntu.com>
+ to implement status action in init.d script (closes: #539955)
+
+ -- Krzysztof Krzyżaniak (eloy) <eloy at debian.org> Tue, 09 Feb 2010 18:02:13 +0100
+
+lighttpd (1.4.25-2) unstable; urgency=low
+
+ * Change behaviour of use-ipv6.pl script (closes: #560837)
+
+ -- Krzysztof Krzyżaniak (eloy) <eloy at debian.org> Mon, 30 Nov 2009 14:23:03 +0100
+
+lighttpd (1.4.25-1) unstable; urgency=low
+
+ * New upstream release (closes: #558045)
+ * debian/watch: updated
+ * debian/control: Section field changed to web
+
+ -- Krzysztof Krzyżaniak (eloy) <eloy at debian.org> Mon, 30 Nov 2009 14:03:15 +0100
+
+lighttpd (1.4.24-1) unstable; urgency=low
+
+ * New upstream release (closes: #530892) (closes: #538135) (closes: #482601)
+ (closes: #541428)
+ * debian/control:
+ + Standards-Version: 3.8.3
+ * debian/init.d renamed to debian/lighttpd.init
+ * Added $syslog to LSB header in init script (closes: #545576)
+ (Jeremy Lal <kapouer at melix.org>)
+ * debian/init.d: force-reload moved to reload section (closes: #538661)
+ (Peter Eisentraut <petere at debian.org>)
+
+ -- Krzysztof Krzyżaniak (eloy) <eloy at debian.org> Fri, 30 Oct 2009 17:37:29 +0100
+
+lighttpd (1.4.23-3) unstable; urgency=low
+
+ * debian/rules: make sure that scripts have proper rights
+ (closes: #536668), (closes: #536681), (closes: #536688) (closes: #536668)
+
+ -- Krzysztof Krzyżaniak (eloy) <eloy at debian.org> Mon, 13 Jul 2009 11:17:09 +0200
+
+lighttpd (1.4.23-2) unstable; urgency=low
+
+ * Add lighttpd.docs with README & NEWS file
+ * New upstream closes wishlist bugs (closes: #535065) (closes: #515777)
+
+ -- Krzysztof Krzyżaniak (eloy) <eloy at debian.org> Fri, 10 Jul 2009 11:11:15 +0200
+
+lighttpd (1.4.23-1) unstable; urgency=low
+
+ * New upstream release
+ * spawn-fcgi is now separate package, recommends it debian/control
+ * Update Standards-Version to 3.8.2 without changes
+ * Remove cdbs, patchutils from Build-Depends, debian/rules uses
+ debhelper 7 scripts
+ * lighttpd.logrotate apply patch (closes: #535523)
+ from Ubuntu (Daniel Hahler, https://launchpad.net/bugs/393792)
+
+ -- Krzysztof Krzyżaniak (eloy) <eloy at debian.org> Thu, 09 Jul 2009 11:24:16 +0200
+
+lighttpd (1.4.22-1) unstable; urgency=low
+
+ * New upstream release (closes: #520124) (closes: #516897) (closes: #441173)
+ * debian/control: Update to Standards-Version 3.8.1 (no changes so far),
+ debhelper dependency updated to 7, utfize my name, satisfy lintian
+ * Remove all patches, all fixed upstream but rewrite_redirect_decode_url
+ Do NOT use rewrite/redirect to protect specific urls.
+
+ -- Krzysztof Krzyżaniak (eloy) <eloy at debian.org> Wed, 18 Mar 2009 11:19:55 +0100
+
+lighttpd (1.4.19-5) unstable; urgency=high
+
+ * Remove the alias.url stanza from 10-cgi.conf (Closes: #499334).
+ * Add patches for lighttpd security 2008-05 to 2008-07 (no CVE yet):
+ + patches/lighttpd-1.4.x_request_header_memleak.patch
+ + patches/lighttpd-1.4.x_rewrite_redirect_decode_url.patch
+ + patches/lighttpd-1.4.x_userdir_lowercase.patch
+ * Urgency set to high for security fix.
+
+ -- Pierre Habouzit <madcoder at debian.org> Sat, 27 Sep 2008 12:00:47 +0200
+
+lighttpd (1.4.19-4) unstable; urgency=high
+
+ * Make debian/use-ipv6.pl executable in debian/rules, thanks to Marco d'Itri
+ for finding about this inexcusable mistake.
+
+ -- Pierre Habouzit <madcoder at debian.org> Mon, 12 May 2008 17:12:28 +0200
+
+lighttpd (1.4.19-3) unstable; urgency=medium
+
+ * Fix /var/cache/lighttpd/uploads permissions in postinst (Closes: 476870).
+ * Update patches/ssl-connection-errors.patch using upstream r2144, thanks to
+ upstream for noticing.
+ * cherokee and lighttpd both provide spawn-fcgi, fix that using alternatives
+ (Closes: 479501):
+ + add spawn-fcgi.lighttpd.1 shamelessly stolen from cherokee packaging
+ (thanks Gunnar).
+ + install spawn-fcgi as spawn-fcgi.lighttpd.
+ + install master alternatives on spawn-fcgi.lighttpd and
+ spawn-fcgi.lighttd.1.
+ + add Conflict against cherokee <= 0.6.1-1.
+ * Quote "dangerous" bits of conf-available/10-cgi.conf (Closes: 479276).
+
+ -- Pierre Habouzit <madcoder at debian.org> Tue, 06 May 2008 20:01:37 +0200
+
+lighttpd (1.4.19-2) unstable; urgency=low
+
+ * Add patches/ssl-connection-errors.patch for CVE-2008-1531
+ (Closes: 475438).
+ * Test for /var/cache/lighttpd/compress in lighttpd.cron.daily to avoid
+ spurious errors for uninstalled and not purged lighttpd's
+ (Closes: 472175).
+
+ * Add handling of /var/cache/lighttpd/uploads (Closes: 408521):
+ + add it in lighttpd.dirs.
+ + add it as a server.upload-dirs in lighttpd.conf.
+ + purge it daily in lighttpd.cron.daily.
+
+ * Fix typo in lighttpd.preinst causing failure to update 05-auth symlink
+ properly (Closes: 472119).
+
+ * init.d: stopping an already stopped lighttpd, or starting an already
+ running one should not fail (Closes: 472122).
+
+ * Use $HTTP["remoteip"] =~ "127.0.0.1" in configuration snipplets so that it
+ works when ipv6 is enabled by default too (Closes: 473510).
+
+ * Use perl to detect if the host has ipv6, and generate the server.use-ipv6
+ snipplet on the fly instead of forcing it to true (Closes: 473053).
+
+ -- Pierre Habouzit <madcoder at debian.org> Sun, 13 Apr 2008 13:20:40 +0200
+
+lighttpd (1.4.19-1~bpo40+1) etch-backports; urgency=low
+
+ * Rebuild for etch-backports.
+
+ -- Pierre Habouzit <madcoder at debian.org> Thu, 20 Mar 2008 00:41:49 +0100
+
+lighttpd (1.4.19-1) unstable; urgency=low
+
+ * New upstream release.
+
+ * debian/control:
+ + add Build-Depends upon quilt, remove dpatch.
+ + Bump Standards-Version to 3.7.3 (no changes required).
+ + Move Homepage pseudo-headers as real headers.
+
+ * debian/patches:
+ + migrate to quilt.
+ + remove 05_fdevent_fix.patch (merged upstream).
+ + remove 06_mod_cgi_vuln_fix.patch (merged upstream).
+ + refresh the rest of the series.
+
+ * debian/lighty-enable-mod:
+ + Reindent and remove trailing spaces.
+ + don't fail to remove a module that is already removed.
+ Patch from Michal ÄŒihaÅ™ (Closes: 448682).
+ + Allow full stops in module names (Closes: 462199).
+
+ * debian/lighttpd.conf:
+ + enable ipv6 by default (Closes: 448054).
+ + remove mod_status stanza, create conf-available/10-status.conf with it.
+
+ * debian/lighttpd.cron.daily: new file, cleanup compressed cache.
+ Thanks to Michal ÄŒihaÅ™ (Closes: 445224).
+
+ * be sure mod_auth is loaded first (Closes: 419176):
+ + add debian/lighttpd.preinst to rename 10-auth.conf into 05-auth.conf
+ automagically (when it's a sane thing to do).
+ + Document all that in NEWS.Debian.
+ + debian/lighttpd.install: add 10-status.conf and 05-auth.conf.
+
+ * debian/lighttpd.postinst:
+ + chmod'ing /var/cache/lighttpd recursively is useless and too long. Just
+ chmod the base directory, content is likely to be only created by
+ lighty anyways. (Closes: 468297).
+
+ * debian/init.d:
+ + Add $remote_fs and $network (instead of networking) to
+ Required-{Start,Stop}.
+ + Add fam to Should-{Start,Stop} (Closes: 461180).
+
+ * debian/lighttpd.links: add symlinks on lighty-* so that lighttpd-*
+ commands exists as well (Closes: 435131).
+
+ -- Pierre Habouzit <madcoder at debian.org> Sun, 16 Mar 2008 12:01:41 +0100
+
+lighttpd (1.4.18-4) unstable; urgency=high
+
+ * The “I HATE DPATCHâ€-release.
+ * Add patches for real as dpatch-edit-patch is stupid enough for not doing
+ it by itself (Closes: 463368, 469307).
+
+ -- Pierre Habouzit <madcoder at debian.org> Tue, 11 Mar 2008 10:07:35 +0100
+
+lighttpd (1.4.18-3) unstable; urgency=high
+
+ * Force use of deprecated ldap interfaces (Closes: 463368),
+ thanks to Dann Frazier (patches/ldap-deprecated.dpatch).
+ * Add sample configuration for the mod_rrdtool (Closes: 462907).
+ * add patches/06_mod_cgi_vuln_fix.dpatch to fix CVE-2008-1111
+ (Closes: 469307).
+ * Remove spurious mkdir in debian/rules (Closes: 448160).
+ * Bump urgency for RC bug fixes.
+
+ -- Pierre Habouzit <madcoder at debian.org> Sat, 08 Mar 2008 17:30:03 +0100
+
+lighttpd (1.4.18-2) unstable; urgency=high
+
+ * Move the aliases on /doc/ and /images/ mandated by policy at the end to
+ circumvent #445459.
+ * Add patches/05_fdevent_fix.dpatch to fix possible remote DoS
+ (Closes: 466663).
+ * bump urgency for security fix.
+
+ -- Pierre Habouzit <madcoder at debian.org> Wed, 27 Feb 2008 16:56:16 +0100
+
+lighttpd (1.4.18-1) unstable; urgency=low
+
+ * New upstream release, fixes CVE-2007-4727 (closes: #441787)
+ * lighttpd-angel is installed but not used yet
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Tue, 11 Sep 2007 12:45:11 +0200
+
+lighttpd (1.4.17-1) unstable; urgency=low
+
+ * New upstream release
+ * patches/05_mysql_autoreconnect.dpatch - dropped, fixed in upstream
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Tue, 04 Sep 2007 12:19:01 +0200
+
+lighttpd (1.4.16-5~bpo40+2) etch-backports; urgency=low
+
+ * Rebuild in an etch chroot *doh*.
+
+ -- Pierre Habouzit <madcoder at debian.org> Tue, 28 Aug 2007 11:37:38 +0200
+
+lighttpd (1.4.16-5~bpo40+1) etch-backports; urgency=low
+
+ * Rebuild for Etch backports.
+
+ -- Pierre Habouzit <madcoder at debian.org> Fri, 24 Aug 2007 10:12:10 +0200
+
+lighttpd (1.4.16-5) unstable; urgency=low
+
+ * debian/control: Drop conflict with gamin as it appears it was not the
+ issue. (Closes: #438058). For real this time.
+
+ -- Pierre Habouzit <madcoder at debian.org> Sun, 19 Aug 2007 12:22:32 +0200
+
+lighttpd (1.4.16-4) unstable; urgency=low
+
+ * debian/control: Drop conflict with gamin as it appears it was not the
+ issue. (Closes: #438058).
+ * src/mod_mysql_vhost.c: Enable mysql auto-connect mode, as it's not default
+ in mysql 5.x anymore. (Closes: #428677).
+
+ -- Pierre Habouzit <madcoder at debian.org> Sat, 18 Aug 2007 10:27:22 +0200
+
+lighttpd (1.4.16-3) unstable; urgency=high
+
+ * Urgency set to high due to RC bug fix.
+ * debian/lighttpd.logrotate: fix stupid typo (closes: #437341).
+ * debian/control: add Conflict against gamin, to avoid #437307.
+
+ -- Pierre Habouzit <madcoder at debian.org> Wed, 15 Aug 2007 09:46:48 +0200
+
+lighttpd (1.4.16-2) unstable; urgency=low
+
+ * patches/04_ldap_build_filter_fix.dpatch: add patch from Peter Colberg to
+ fix first LDAP search that fails because of the filter being
+ uninitialized. (closes: #419661)
+ * Enable fam support (closes: #407820):
+ + debian/rules: add --enable-fam configure flag.
+ + debian/control: add libfam-dev to Build-Depends, and also wrap
+ build-dependencies to make diff more understandable.
+ * Enable support for kerberos (with openssl):
+ + debian/rules; add --enable-kerberos5 configure flag.
+ + debian/control: add libkrb5-dev to the Build-Depends.
+ * lighttpd.logrotate: redirect stderr to /dev/null as well to prevent
+ defunct processes (presumably due to full unread pipes/buffers)
+ (closes: #419992).
+ * debian/control: replace lighttpd dependency on perl with
+ libterm-readline-perl-perl as Readline.pm is needed for lighty-enable-mod
+ (closes: #435077).
+ * debian/control:
+ + Add myself to uploaders (closes: #401575).
+ + Drop Recommands on php5-cgi, there is absolutely no reason to have it,
+ or we would have to recommend ruby, python, lua, perl, .... and every
+ $language on earth to be fair. (closes: #435587).
+ * debian/conf-available/10-webdav.conf: add default configuration for webdav.
+ (closes: #406641).
+ * debian/conf-enabled: remove directory, it is already installed through
+ lighttpd.dirs.
+ * lighttpd.postinst, lighttpd.postrm, init.d: be sure there is a
+ /var/run/lighttpd owned by www-data:www-data, helpful to store locks and
+ things like that.
+
+ -- Pierre Habouzit <madcoder at debian.org> Fri, 03 Aug 2007 10:06:15 +0200
+
+lighttpd (1.4.16-1) unstable; urgency=low
+
+ * New upstream release (closes: #434546)
+ * Acknowledge NMU by Pierre Habouzit for CVE-2007-2841 (closes: #428368)
+ * Added static-file.exclude-extensions section to lighttpd.conf (closes: #408374)
+ * Fixed description of conf-available/10-fastcgi.conf (closes: #430469)
+ * Added mod_extforward to debian/lighttpd.install (closes: #434717)
+ * config.guess taken from upstream (closes: #419664)
+ * turn on compression (closes: #397514)
+ * debian/control: XS-Vcs-Svn header added
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Fri, 27 Jul 2007 10:32:51 +0200
+
+lighttpd (1.4.15-1.1) unstable; urgency=low
+
+ * Non-maintainer upload.
+ * add patches/04_wrapping_headers_bugfix.dpatch to fix crash with wrapping
+ headers (Closes: 428368).
+
+ -- Pierre Habouzit <madcoder at debian.org> Fri, 20 Jul 2007 11:04:07 +0200
+
+lighttpd (1.4.15-1) unstable; urgency=low
+
+ * New upstream release (closes: #419131)
+ * 01_mod_fastcgi_missing_cleanup.dpatch is now in upstream so it's removed from
+ patches
+ * 04_pidfile_bugfix.dpatch is now in upstream so it's removed from patches
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Fri, 06 Apr 2007 11:24:54 +0200
+
+lighttpd (1.4.13-10) unstable; urgency=medium
+
+ * 03_ldap_leak_bugfix.dpatch added from yann at pleiades.fr.eu.org (Yann Rouillard)
+ (closes: #413917)
+ * Lowered priority of index.lighttpd.html (closes: #397492)
+ * We don't need now check md5 sum of index.html since we provide our own
+ index.lighttpd.html (closes: #407794)
+ * 04_pidfile_bugfix.dpatch by Chris Webb <chris at arachsys.com> added - some fixes
+ with graceful restart
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Thu, 8 Mar 2007 22:18:42 +0100
+
+lighttpd (1.4.13-9) unstable; urgency=low
+
+ * debian/lighttpd.default - removed, it is not ready yet. We'll back after
+ etch release (closes: #406021)
+ * debian/index.html.md5 - fixed path to file (full path to index.html)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Tue, 2 Jan 2007 14:24:42 +0100
+
+lighttpd (1.4.13-8) unstable; urgency=medium
+
+ * Typo fixed in debian/lighttpd.postinst (closes: #405123)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Tue, 2 Jan 2007 13:23:25 +0100
+
+lighttpd (1.4.13-7) unstable; urgency=low
+
+ [ Franz Pletz ]
+ * debian/conf-available/10-cgi.conf:
+ + match /cgi-bin/ only at the beginning of a path
+ + convert match for host == localhost to remoteip == 127.0.0.1 like in
+ lighttpd.conf; due to bugs in mod_alias, the cgi-bin, doc and images
+ aliases didn't work anymore
+ * debian/lighttpd.logrotate
+ + use reload instead of force-reload for graceful restart
+ (closes: #398169, #380080)
+ * added debian/patches/01_mod_fastcgi_missing_cleanup.dpatch
+ + source: http://trac.lighttpd.net/trac/ticket/910
+ + fixes memleak in mod_fastcgi (closes: #400167)
+ * added debian/patches/02_fastcgi_detach.dpatch
+ + disconnect stderr/stdout from the terminal (closes: #368670)
+ + point them either to errorlog or /dev/null
+ * debian/control: added myself to Uploaders
+ * Don't touch /var/www/index.html, create /var/www/index.lighttpd.html
+ instead (closes: #397492)
+ + debian/lighttpd.postinst: copy to /var/www/index.lighttpd.html
+ + debian/lighttpd.conf: add index.lighttpd.html as first index-filename
+
+ [ Krzysztof Krzyzaniak (eloy) ]
+ * Typo fixed in index.html (closes: #403620)
+
+ -- Franz Pletz <fpletz at franz-pletz.org> Fri, 8 Dec 2006 16:15:27 +0100
+
+lighttpd (1.4.13-6) unstable; urgency=low
+
+ * debian/lighttpd.postinst: change only permission for /var/log/lighttpd/
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Mon, 4 Dec 2006 16:34:11 +0100
+
+lighttpd (1.4.13-5) unstable; urgency=low
+
+ * debian/control:
+ + perl added to dependencies (closes: #396629)
+ * debian/conf-available/10-fastcgi.conf:
+ + /usr/bin/php4-cgi changed to /usr/bin/php-cgi (closes: #397142)
+ * debian/lighttpd.postinst: fix permission of /var/log/lighttpd
+ (closes: #398834)
+ * debian/lighty-enable-mod - fixed bug with undefined values (closes: #397493)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Thu, 9 Nov 2006 12:18:25 +0100
+
+lighttpd (1.4.13-4) unstable; urgency=low
+
+ * fixed config file for logrotote (reload action changed to force-reload)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Thu, 26 Oct 2006 11:36:13 +0200
+
+lighttpd (1.4.13-3) unstable; urgency=low
+
+ * debian/control: libxml2-dev added to Build-Depends (closes: #394882)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Tue, 24 Oct 2006 13:31:27 +0200
+
+lighttpd (1.4.13-2) unstable; urgency=medium
+
+ * Patch from Pierre Habouzit <madcoder at debian.org> to init.d applied
+ (closes: #380080)
+ * Patch from Adrian Friendli <adi at koalatux.ch> to lighttpd.conf applied
+ (closes: #392890)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Mon, 16 Oct 2006 11:14:28 +0200
+
+lighttpd (1.4.13-1) unstable; urgency=low
+
+ * New upstream release
+ * mod_webdav as separate lighttpd-mod-webdav package
+ * Compiled with --with-webdav-locks, added uuid-dev to Build-Depends
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Tue, 10 Oct 2006 10:26:54 +0200
+
+lighttpd (1.4.13~r1385-1) unstable; urgency=low
+
+ * New upstream release
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Mon, 9 Oct 2006 10:28:32 +0200
+
+lighttpd (1.4.13~r1370-1) unstable; urgency=low
+
+ * New upstream release (closes: #390877) (closes: #389911)
+ * Compiled with --with-attr param (closes: #389712)
+ * dropped 01-lua5.1.dpatch, issue fixed by upstream
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Thu, 5 Oct 2006 10:08:19 +0200
+
+lighttpd (1.4.12-1) unstable; urgency=low
+
+ * New upstream release
+ * fixes in debian/lighttpd.install (closes: #377802)
+ * mod_cml is deprecated from now on and it will be removed in 1.5.0
+ mod_magnet provides the same functionality and more with a
+ cleaner syntax and in a more generic form
+ * added separate module for mod_magnet (closes: #389578)
+ * changed dependency from lua-5.0 to lua-5.1
+ * added patch patches/01-lua5.1.dpatch
+ * added pkg-config to Build-Depends
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Tue, 12 Sep 2006 19:17:41 +0200
+
+lighttpd (1.4.12~20060907-1) unstable; urgency=low
+
+ * New upstream release
+ * Removed debian/patches/01_use_bin_sh.dpatch - fixed in upstream
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Thu, 7 Sep 2006 14:50:47 +0200
+
+lighttpd (1.4.12~20060901-1) unstable; urgency=low
+
+ * New upstream release
+ * Removed debian/patches/02_ssl_fix.dpatch - it's now fixed in upstream
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Mon, 4 Sep 2006 11:07:42 +0200
+
+lighttpd (1.4.11-8) UNRELEASED; urgency=low
+
+ * debian/lighttpd.dirs:
+ + usr/lib/cgi-bin added
+ * debian/conf-available/10-cgi.conf
+ + proper configuration for localhost as well (again Bug#345554)
+ * debian/lighttpd.conf:
+ + server.bind commented out as in default configuration (closes: #380267)
+ * debian/patches/02_ssl_fix.dpatch - added fix for ssl connection with POST
+ request (http://trac.lighttpd.net/trac/ticket/607), thanks to
+ RISKO Gergely <risko at debian.org> (closes: #381455)
+ * debian/lighttpd.logrotate - some values changes (now rotate weekly
+ and keep 12 logfiles)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Mon, 28 Aug 2006 13:06:25 +0200
+
+lighttpd (1.4.11-7) unstable; urgency=low
+
+ * debian/create-mime.assign.pl - catchup error when /etc/mime.types is not
+ readable (closes: #375347)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Tue, 27 Jun 2006 20:19:57 +0200
+
+lighttpd (1.4.11-6) unstable; urgency=low
+
+ * debian/control:
+ - Recommends: Changed to alternative: php4-cgi | php5-cgi (closes: #368215)
+ * include-conf-enabled.pl script changed according to patch from
+ Tobias Gruetzmacher <tobias at portfolio16.de> (closes: #368352)
+ * debian/lighttpd.conf: removed global for local aliases (/images/, /doc/)
+ (closes: #366801)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Tue, 23 May 2006 16:48:36 +0200
+
+lighttpd (1.4.11-5) unstable; urgency=low
+
+ * debian/init.d:
+ - --oknodo added to section "stop" to close finally #35979
+ - --retry 30 added to section "reload", to prevents problems with
+ logrotating (closes: #366366)
+ * debian/control:
+ Standards-Version: increased to 3.7.2 without additional changes
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Wed, 10 May 2006 14:26:04 +0200
+
+lighttpd (1.4.11-4) unstable; urgency=low
+
+ [ Krzysztof Krzyzaniak (eloy) ]
+ * debian/init.d:
+ - "exit 1" after failed actions removed (closes: #359792)
+ * debian/conf-available/10-fastcgi.conf updated (closes: #362827)
+ thanks to Joerg Rieger <a.mailinglists#lumrix.net>
+
+ [ Torsten Marek ]
+ * Change my email address to shlomme at debian.org
+ * Remove --background from the start action, since it
+ breaks the error checking of start-stop-daemon.
+ The behaviour described in #355865 is not reproducable
+ any more.
+ * make reload action in initscript more well-behaved
+
+ -- Torsten Marek <shlomme at debian.org> Sun, 9 Apr 2006 15:51:51 +0200
+
+lighttpd (1.4.11-3) unstable; urgency=low
+
+ * debian/lighttpd.conf - added dir-listing.encoding = "utf-8", suggested
+ by Silvestre Zabala <silvestre(at)zabala.name> (closes: #359100)
+ * debian/lighttpd.install - fix bug with installing *.conf files
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Mon, 27 Mar 2006 09:50:55 +0200
+
+lighttpd (1.4.11-2) unstable; urgency=low
+
+ * Provide debian/conf-available/10-ssl.conf, (closes: #355868)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Fri, 24 Mar 2006 13:53:54 +0100
+
+lighttpd (1.4.11-1) unstable; urgency=low
+
+ * New upstream release (closes: #356496)
+ * init.d script - added --background to "start" (thanks goes to
+ Marcello Nuccio <marcenuc at cicaia160.unimo.it>) (closes: #355865)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Fri, 10 Mar 2006 09:51:10 +0100
+
+lighttpd (1.4.10-6) unstable; urgency=low
+
+ * Patch from <tobias at portfolio16.de> on lighty-enable-mod
+ (closes: #355773)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Wed, 8 Mar 2006 11:17:07 +0100
+
+lighttpd (1.4.10-5) unstable; urgency=low
+
+ [ Krzysztof Krzyzaniak (eloy) ]
+ * debian/control - libmysqlclient14-dev have to be removede because is not
+ available in debian/sid
+
+ [ Torsten Marek ]
+ * debian/rules - build with support for LUA, libmemcache and GDBM
+ * debian/lighttpd.install - install mod_evasive into lighttpd package
+ * debian/control - own packages for mod_trigger_b4_dl and mod_cml
+ * debian/control - small fixes
+ * debian/conf-available/10-ssi.conf - comment out link to web documentation
+
+ -- Torsten Marek <shlomme at gmx.net> Mon, 6 Mar 2006 12:07:29 +0100
+
+lighttpd (1.4.10-4) unstable; urgency=low
+
+ * bugfix release
+ * Fixed bug with 10-fastcgi.conf, (closes: #353964)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Thu, 23 Feb 2006 16:14:42 +0100
+
+lighttpd (1.4.10-3) unstable; urgency=low
+
+ * lighttpd.conf - changed configuration for /images/ & /doc/ handling
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Tue, 14 Feb 2006 09:57:15 +0100
+
+lighttpd (1.4.10-2) unstable; urgency=low
+
+ * debian/control - libmysqlclient14-dev added as alternative (will be easier for
+ backports.org)
+ * lighty-enable-mod script fixed - files with dash were skipped, thanks
+ to Silvester Zabala for patch (closes: #352577)
+ * install doc/lighttpd.conf as example (closes: #344961)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Mon, 13 Feb 2006 12:58:54 +0100
+
+lighttpd (1.4.10-1) unstable; urgency=low
+
+ * New upstream release
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Wed, 8 Feb 2006 16:02:16 +0100
+
+lighttpd (1.4.9-5) unstable; urgency=low
+
+ * Properly fixed bug with overwritting index.html (closes: #349676)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Mon, 30 Jan 2006 10:17:57 +0100
+
+lighttpd (1.4.9-4) unstable; urgency=low
+
+ [ Krzysztof Krzyzaniak (eloy) ]
+ * Fixed bug with 10-userdir.conf, (closes: #349821)
+ * index.html is not replaced when md5 string desn't match (closes: #349676)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Wed, 25 Jan 2006 16:33:34 +0100
+
+lighttpd (1.4.9-3) unstable; urgency=low
+
+ [ Torsten Marek ]
+ * Added some configuration examples from upstream sample
+ configuration
+ * Implement "reload" init.d action with graceful restart,
+ taken from http://trac.lighttpd.net/trac/ticket/267 (Closes: #346038)
+ * ssi, auth, fastcgi, proxy and simple-vhost are now in separte
+ config files
+ * Put path to plugin documentation into every config snippet
+ * Build against libmysqlclient15
+
+ -- Torsten Marek <shlomme at gmx.net> Sat, 21 Jan 2006 15:16:01 +0100
+
+lighttpd (1.4.9-2) unstable; urgency=low
+
+ [ Krzysztof Krzyzaniak (eloy) ]
+ * mod_alias enabled by default - removed conf-avaiable/00-alias.conf
+ * Added handling of http://localhost/doc/ & http://localhost/images/
+ (closes: #348823)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Thu, 19 Jan 2006 12:39:04 +0100
+
+lighttpd (1.4.9-1) unstable; urgency=low
+
+ * New upstream release
+ * Closing bug from not uploaded release 1.4.8-5, (closes: #347737)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Mon, 16 Jan 2006 20:06:39 +0100
+
+lighttpd (1.4.8-5) unstable; urgency=low
+
+ * create /var/www directory (closes: #347737), default /var/www/index.html
+ added (based on apache2 index.html file).
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Thu, 12 Jan 2006 16:54:32 +0100
+
+lighttpd (1.4.8-4) unstable; urgency=low
+
+ * fixed permissions and directories (closes: #347565)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Wed, 11 Jan 2006 17:15:12 +0100
+
+lighttpd (1.4.8-3) unstable; urgency=low
+
+ * New configuration layout (closes: #345554) (closes: #344959),
+ read /etc/lighttpd/conf-available/README
+ - conf-available directory for all templates
+ - conf-enabled directory for enabled modules
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Mon, 9 Jan 2006 13:49:34 +0100
+
+lighttpd (1.4.8-2) unstable; urgency=low
+
+ [ Krzysztof Krzyzaniak (eloy) ]
+ * debian/control: lsb-base dependency narrowed to (>= 3.0-3)
+ * create-mime.assign.pl set as executable (closes: #344938)
+
+ -- Krzysztof Krzyzaniak (eloy) <eloy at debian.org> Wed, 28 Dec 2005 12:40:55 +0100
+
+lighttpd (1.4.8-1) unstable; urgency=low
+
+ * New upstream version (closes: #304271)
+ * Does not rely on $SHELL to execute external commands
+
+ -- Torsten Marek <shlomme at gmx.net> Sat, 26 Nov 2005 11:48:51 +0100
+
+lighttpd (1.4.7-1) unstable; urgency=low
+
+ * New upstream version, Initial debian version
+ * Better debian/rules file
+ * Split mysql vhost module into separate package
+ * Create separate package for documentation
+ * Create a better init script
+
+ -- Torsten Marek <shlomme at gmx.net> Sat, 5 Nov 2005 18:56:53 +0100
Added: lighttpd/tags/1.4.28-2/debian/compat
===================================================================
--- lighttpd/tags/1.4.28-2/debian/compat (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/compat 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+7
Added: lighttpd/tags/1.4.28-2/debian/conf-available/05-auth.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/05-auth.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/05-auth.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,25 @@
+# /usr/share/doc/lighttpd-doc/authentication.txt.gz
+
+server.modules += ( "mod_auth" )
+
+# auth.backend = "plain"
+# auth.backend.plain.userfile = "lighttpd.user"
+# auth.backend.plain.groupfile = "lighttpd.group"
+
+# auth.backend.ldap.hostname = "localhost"
+# auth.backend.ldap.base-dn = "dc=my-domain,dc=com"
+# auth.backend.ldap.filter = "(uid=$)"
+
+# auth.require = ( "/server-status" =>
+# (
+# "method" => "digest",
+# "realm" => "download archiv",
+# "require" => "group=www|user=jan|host=192.168.2.10"
+# ),
+# "/server-info" =>
+# (
+# "method" => "digest",
+# "realm" => "download archiv",
+# "require" => "group=www|user=jan|host=192.168.2.10"
+# )
+# )
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-accesslog.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-accesslog.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-accesslog.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,3 @@
+server.modules += ( "mod_accesslog" )
+
+accesslog.filename = "/var/log/lighttpd/access.log"
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-cgi.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-cgi.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-cgi.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,15 @@
+# /usr/share/doc/lighttpd-doc/cgi.txt
+
+server.modules += ( "mod_cgi" )
+
+$HTTP["url"] =~ "^/cgi-bin/" {
+ cgi.assign = ( "" => "" )
+}
+
+## Warning this represents a security risk, as it allow to execute any file
+## with a .pl/.py even outside of /usr/lib/cgi-bin.
+#
+#cgi.assign = (
+# ".pl" => "/usr/bin/perl",
+# ".py" => "/usr/bin/python",
+#)
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-evasive.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-evasive.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-evasive.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+server.modules += ( "mod_evasive" )
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-evhost.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-evhost.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-evhost.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,5 @@
+# http://redmine.lighttpd.net/wiki/1/Docs:ModEVhost
+
+server.modules += ( "mod_evhost" )
+
+evhost.path-pattern = "/srv/%_/htdocs"
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-expire.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-expire.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-expire.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,3 @@
+# http://redmine.lighttpd.net/projects/lighttpd/wiki/Docs:ModExpire
+
+server.modules += ( "mod_expire" )
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-fastcgi.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-fastcgi.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-fastcgi.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,4 @@
+# /usr/share/doc/lighttpd-doc/fastcgi.txt.gz
+# http://redmine.lighttpd.net/projects/lighttpd/wiki/Docs:ConfigurationOptions#mod_fastcgi-fastcgi
+
+server.modules += ( "mod_fastcgi" )
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-flv-streaming.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-flv-streaming.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-flv-streaming.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+server.modules += ( "mod_flv_streaming" )
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-no-www.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-no-www.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-no-www.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,3 @@
+$HTTP["host"] =~ "^www\.(.*)" {
+ url.redirect = ( "^/(.*)" => "http://%1/$1" )
+}
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-proxy.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-proxy.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-proxy.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,25 @@
+# /usr/share/doc/lighttpd-doc/proxy.txt
+
+server.modules += ( "mod_proxy" )
+
+## Balance algorithm, possible values are: "hash", "round-robin" or "fair" (default)
+# proxy.balance = "hash"
+
+
+## Redirect all queries to files ending with ".php" to 192.168.0.101:80
+#proxy.server = ( ".php" =>
+# (
+# ( "host" => "192.168.0.101",
+# "port" => 80
+# )
+# )
+# )
+
+## Redirect all connections on www.example.com to 10.0.0.1{0,1,2,3}
+#$HTTP["host"] == "www.example.com" {
+# proxy.balance = "hash"
+# proxy.server = ( "" => ( ( "host" => "10.0.0.10" ),
+# ( "host" => "10.0.0.11" ),
+# ( "host" => "10.0.0.12" ),
+# ( "host" => "10.0.0.13" ) ) )
+#}
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-rrdtool.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-rrdtool.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-rrdtool.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,10 @@
+# /usr/share/doc/lighttpd-doc/rrdtool.txt
+
+server.modules += ( "mod_rrdtool" )
+
+## path to the rrdtool binary
+rrdtool.binary = "/usr/bin/rrdtool"
+
+## file to store the rrd database, will be created by lighttpd
+rrdtool.db-name = "/var/www/lighttpd.rrd"
+
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-simple-vhost.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-simple-vhost.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-simple-vhost.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,11 @@
+# /usr/share/doc/lighttpd-doc/simple-vhost.txt
+
+server.modules += ( "mod_simple_vhost" )
+
+## The document root of a virtual host is document-root =
+## simple-vhost.server-root + $HTTP["host"] + simple-vhost.document-root
+simple-vhost.server-root = "/srv"
+simple-vhost.document-root = "htdocs"
+
+## the default host if no host is sent
+simple-vhost.default-host = "www.example.com"
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-ssi.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-ssi.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-ssi.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,5 @@
+# /usr/share/doc/lighttpd-doc/ssi.txt
+
+server.modules += ( "mod_ssi" )
+
+ssi.extension = ( ".shtml" )
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-ssl.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-ssl.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-ssl.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,6 @@
+# /usr/share/doc/lighttpd-doc/ssl.txt
+
+$SERVER["socket"] == "0.0.0.0:443" {
+ ssl.engine = "enable"
+ ssl.pemfile = "/etc/lighttpd/server.pem"
+}
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-status.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-status.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-status.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,15 @@
+# /usr/share/doc/lighttpd-doc/status.txt
+# http://trac.lighttpd.net/trac/wiki/Docs%3AModStatus
+
+server.modules += ( "mod_status" )
+
+# status.status-url = "/server-status"
+
+# status.config-url = "/server-config"
+
+## relative URL for a plain-text page containing the internal statistics
+# status.statistics-url = "/server-statistics"
+
+## add JavaScript which allows client-side sorting for the connection overview
+## default: enable
+# status.enable-sort = "disable"
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-userdir.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-userdir.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-userdir.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,13 @@
+## The userdir module provides a simple way to link user-based directories into
+## the global namespace of the webserver.
+##
+# /usr/share/doc/lighttpd-doc/userdir.txt
+
+server.modules += ( "mod_userdir" )
+
+## the subdirectory of a user's home dir which should be accessible
+## under http://$host/~$user
+userdir.path = "public_html"
+
+## The users whose home directories should not be accessible
+userdir.exclude-user = ( "root", "postmaster" )
Added: lighttpd/tags/1.4.28-2/debian/conf-available/10-usertrack.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/10-usertrack.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/10-usertrack.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+server.modules += ( "mod_usertrack" )
Added: lighttpd/tags/1.4.28-2/debian/conf-available/15-fastcgi-php.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/15-fastcgi-php.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/15-fastcgi-php.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,19 @@
+# /usr/share/doc/lighttpd-doc/fastcgi.txt.gz
+# http://redmine.lighttpd.net/projects/lighttpd/wiki/Docs:ConfigurationOptions#mod_fastcgi-fastcgi
+
+## Start an FastCGI server for php (needs the php5-cgi package)
+fastcgi.server += ( ".php" =>
+ ((
+ "bin-path" => "/usr/bin/php-cgi",
+ "socket" => "/tmp/php.socket",
+ "max-procs" => 1,
+ "bin-environment" => (
+ "PHP_FCGI_CHILDREN" => "4",
+ "PHP_FCGI_MAX_REQUESTS" => "10000"
+ ),
+ "bin-copy-environment" => (
+ "PATH", "SHELL", "USER"
+ ),
+ "broken-scriptfilename" => "enable"
+ ))
+)
Added: lighttpd/tags/1.4.28-2/debian/conf-available/90-debian-doc.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/90-debian-doc.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/90-debian-doc.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,15 @@
+#### handle Debian Policy Manual, Section 11.5. urls
+## by default allow them only from localhost
+$HTTP["remoteip"] =~ "^127\.0\.0\.1$|^::1$" {
+ alias.url += (
+ "/cgi-bin/" => "/usr/lib/cgi-bin/",
+ "/doc/" => "/usr/share/doc/",
+ "/images/" => "/usr/share/images/"
+ )
+ $HTTP["url"] =~ "^/doc/|^/images/" {
+ dir-listing.activate = "enable"
+ }
+ $HTTP["url"] =~ "^/cgi-bin/" {
+ cgi.assign = ( "" => "" )
+ }
+}
Added: lighttpd/tags/1.4.28-2/debian/conf-available/README
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available/README (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available/README 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,22 @@
+ligghttpd Configuration under Debian GNU/Linux
+==============================================
+
+Files and Directories in /etc/lighttpd:
+---------------------------------------
+
+lighttpd.conf:
+ main configuration file
+
+conf-available/
+ This directory contains a series of .conf files. These files contain
+ configuration directives necessary to load and run webserver modules.
+ If you want to create your own files they names should be
+ build as nn-name.conf where "nn" is two digit number (number
+ is used to find order for loading files)
+
+conf-enabled/
+ To actually enable a module for lighttpd, it is necessary to create a
+ symlink in this directory to the .conf file in conf-available/.
+
+Enabling and disabling modules could be done by provided
+/usr/sbin/lighty-enable-mod and /usr/sbin/lighty-disable-mod scripts.
Added: lighttpd/tags/1.4.28-2/debian/conf-available2/10-cml.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available2/10-cml.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available2/10-cml.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,21 @@
+## CML is a Meta language to describe the dependencies of a page
+## at one side and building a page from its fragments on the
+## other side using LUA.
+##
+## /usr/share/doc/lighttpd-doc/cml.txt
+
+server.modules += ( "mod_cml" )
+
+## the extension for file with cache information. With .cml,
+## the cache info file for index.html is index.cml
+cml.extension = ".cml"
+
+index-file.names += ( "index" + cml.extension )
+
+## the memcached used by mod_cml
+# cml.memcache-hosts = ( "127.0.0.1:11211" )
+
+## a cml file that is executed for each request
+# cml.power-magnet = "/var/www/power-magnet.cml"
+
+
Added: lighttpd/tags/1.4.28-2/debian/conf-available2/10-magnet.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available2/10-magnet.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available2/10-magnet.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,4 @@
+# /usr/share/doc/lighttpd-doc/magnet.txt.gz
+# http://trac.lighttpd.net/trac/wiki/Docs%3AModMagnet
+
+server.modules += ( "mod_magnet" )
Added: lighttpd/tags/1.4.28-2/debian/conf-available2/10-trigger-b4-dl.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available2/10-trigger-b4-dl.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available2/10-trigger-b4-dl.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,22 @@
+## A module to prevent deep-linking from other sites.
+##
+# /usr/share/doc/lighttpd-doc/trigger-b4-dl.html
+
+server.modules += ( "mod_trigger_b4_dl" )
+
+## guarded download URL, direct access is denied
+#trigger-before-download.download-url = "^/download/"
+
+## trigger URL to allow downloads from <download-url>
+#trigger-before-download.trigger-url = "^/trigger/"
+
+## if access to a file is denied, the user is redirected to this URL
+#trigger-before-download.deny-url = "/var/www/deny.html"
+
+## access to granted for <timeout> seconds after the trigger
+#trigger-before-download.trigger-timeout = 10
+
+## storage of trigger information. If both destinations are provided,
+## the GDBM file takes precedence.
+#trigger-before-download.gdbm-filename = "/var/www/data/trigger.db"
+#trigger-before-download.memcache-hosts = ( "127.0.0.1:11211" )
Added: lighttpd/tags/1.4.28-2/debian/conf-available2/10-webdav.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/conf-available2/10-webdav.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/conf-available2/10-webdav.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,13 @@
+## WebDAV stands for Web-based Distributed Authoring and Versioning.
+## The term also refers to the set of extensions to the HTTP protocol that
+## the group defined which allows users to collaboratively edit and manage
+## files on remote web servers.
+##
+# /usr/share/doc/lighttpd-doc/webdav.txt
+# http://trac.lighttpd.net/trac/wiki/Docs%3AModWebDAV
+
+server.modules += ( "mod_webdav" )
+
+## The full path to the file you would like to use as your db file. This
+## is required for webdav props and locks.
+webdav.sqlite-db-name = "/var/run/lighttpd/lighttpd.webdav_lock.db"
Added: lighttpd/tags/1.4.28-2/debian/control
===================================================================
--- lighttpd/tags/1.4.28-2/debian/control (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/control 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,106 @@
+Source: lighttpd
+Section: httpd
+Priority: optional
+Maintainer: Debian lighttpd maintainers <pkg-lighttpd-maintainers at lists.alioth.debian.org>
+Uploaders: Krzysztof Krzyżaniak (eloy) <eloy at debian.org>,
+ Torsten Marek <shlomme at debian.org>,
+ Pierre Habouzit <madcoder at debian.org>
+Homepage: http://www.lighttpd.net
+Build-Depends: debhelper (>= 7), mime-support, libssl-dev,
+ zlib1g-dev, libbz2-dev, libattr1-dev, libpcre3-dev, libmysqlclient-dev,
+ libfam-dev, libldap2-dev, libfcgi-dev, libgdbm-dev, libmemcache-dev,
+ liblua5.1-0-dev, pkg-config, uuid-dev, libsqlite3-dev,
+ libxml2-dev, libkrb5-dev, perl
+XS-Vcs-Svn: svn://svn.debian.org/pkg-lighttpd/lighttpd/trunk
+Standards-Version: 3.9.1.0
+
+Package: lighttpd
+Homepage: http://www.lighttpd.net
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}, lsb-base (>= 3.2-14), mime-support, libterm-readline-perl-perl
+Provides: httpd, httpd-cgi
+Suggests: openssl, rrdtool, apache2-utils
+Recommends: spawn-fcgi
+Conflicts: cherokee (<= 0.6.1-1)
+Description: A fast webserver with minimal memory footprint
+ lighttpd is a small webserver and fast webserver developed with
+ security in mind and a lot of features.
+ It has support for
+ * CGI, FastCGI and SSI
+ * virtual hosts
+ * URL rewriting
+ * authentication (plain files, htpasswd, ldap)
+ * transparent content compression
+ * conditional configuration
+ and configuration is straight-forward and easy.
+
+Package: lighttpd-doc
+Homepage: http://www.lighttpd.net
+Architecture: all
+Section: doc
+Depends: ${misc:Depends}
+Suggests: lighttpd
+Description: Documentation for lighttpd
+ This package contains all documentation files for lighttpd.
+
+Package: lighttpd-mod-mysql-vhost
+Homepage: http://www.lighttpd.net
+Architecture: any
+Depends: lighttpd (= ${binary:Version}), ${shlibs:Depends}, ${misc:Depends}
+Description: MySQL-based virtual host configuration for lighttpd
+ This package contains the myqsl_vhost module for lighttpd. With
+ this module, it is possible to write the configuration for virtual
+ hosts into a MySQL table instead of including it in the lighttpd
+ configuration file.
+
+Package: lighttpd-mod-trigger-b4-dl
+Homepage: http://www.lighttpd.net
+Architecture: any
+Depends: lighttpd (= ${binary:Version}), ${shlibs:Depends}, ${misc:Depends}
+Replaces: lighttpd (<< 1.4.10-5)
+Recommends: memcached
+Description: Anti-deep-linking module for lighttpd
+ The trigger-b4-dl module for lighttpd can prevent deep linking
+ from other sites by requiring users to visit a trigger URL to
+ be able to download certain files.
+
+Package: lighttpd-mod-cml
+Homepage: http://www.lighttpd.net
+Architecture: any
+Depends: lighttpd (= ${binary:Version}), ${shlibs:Depends}, ${misc:Depends}
+Recommends: memcached
+Description: Cache meta language module for lighttpd
+ With the cache meta language, it is possible to describe to the
+ dependencies of a cached file to its source files/scripts. For the
+ cache files, the scripting language LUA is used.
+ .
+ THIS MODULE IS OBSOLETED AND WILL BE REMOVED IN LIGHTTPD 1.5.
+ USE mod_magnet INSTEAD.
+
+Package: lighttpd-mod-magnet
+Homepage: http://www.lighttpd.net
+Architecture: any
+Depends: lighttpd (= ${binary:Version}), ${shlibs:Depends}, ${misc:Depends}
+Description: Control the request handling module for lighttpd
+ mod_magnet can attract a request in several stages in the request-handling.
+ either at the same level as mod_rewrite, before any parsing of the URL is done
+ or at a later stage, when the doc-root is known and the physical-path is
+ already setup
+
+Package: lighttpd-mod-webdav
+Homepage: http://www.lighttpd.net
+Architecture: any
+Depends: lighttpd (= ${binary:Version}), ${shlibs:Depends}, ${misc:Depends}
+Description: WebDAV module for lighttpd
+ The WebDAV module is a very minimalistic implementation of RFC 2518.
+ Minimalistic means that not all operations are implemented yet.
+ .
+ Currently supports:
+ GET
+ POST
+ HEAD
+ PROPFIND
+ OPTIONS
+ MKCOL
+ DELETE
+ PUT
Added: lighttpd/tags/1.4.28-2/debian/copyright
===================================================================
--- lighttpd/tags/1.4.28-2/debian/copyright (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/copyright 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,92 @@
+This package was debianized by Vincent Wagelaar <vincent at ricardis.tudelft.nl> on
+Wed, 24 Mar 2004 08:20:58 +0100.
+
+It was downloaded from http://www.incremental.de/products/lighttpd/download/
+
+Upstream Author: Jan Kneschke <jan at kneschke.de>
+
+Copyright:
+
+Copyright (c) 2004, Jan Kneschke, incremental
+ All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+- Redistributions of source code must retain the above copyright notice, this
+ list of conditions and the following disclaimer.
+
+- Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following disclaimer in the documentation
+ and/or other materials provided with the distribution.
+
+- Neither the name of the 'incremental' nor the names of its contributors may
+ be used to endorse or promote products derived from this software without
+ specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+THE POSSIBILITY OF SUCH DAMAGE.
+
+src/fastcgi.h
+Copyright (c) 1995-1996 Open Market, Inc
+
+This FastCGI application library source and object code (the
+"Software") and its documentation (the "Documentation") are
+copyrighted by Open Market, Inc ("Open Market"). The following terms
+apply to all files associated with the Software and Documentation
+unless explicitly disclaimed in individual files.
+
+Open Market permits you to use, copy, modify, distribute, and license
+this Software and the Documentation for any purpose, provided that
+existing copyright notices are retained in all copies and that this
+notice is included verbatim in any distributions. No written
+agreement, license, or royalty fee is required for any of the
+authorized uses. Modifications to this Software and Documentation may
+be copyrighted by their authors and need not follow the licensing
+terms described here. If modifications to this Software and
+Documentation have new licensing terms, the new terms must be clearly
+indicated on the first page of each file where they apply.
+
+OPEN MARKET MAKES NO EXPRESS OR IMPLIED WARRANTY WITH RESPECT TO THE
+SOFTWARE OR THE DOCUMENTATION, INCLUDING WITHOUT LIMITATION ANY
+WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN
+NO EVENT SHALL OPEN MARKET BE LIABLE TO YOU OR ANY THIRD PARTY FOR ANY
+DAMAGES ARISING FROM OR RELATING TO THIS SOFTWARE OR THE
+DOCUMENTATION, INCLUDING, WITHOUT LIMITATION, ANY INDIRECT, SPECIAL OR
+CONSEQUENTIAL DAMAGES OR SIMILAR DAMAGES, INCLUDING LOST PROFITS OR
+LOST DATA, EVEN IF OPEN MARKET HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES. THE SOFTWARE AND DOCUMENTATION ARE PROVIDED "AS IS".
+OPEN MARKET HAS NO LIABILITY IN CONTRACT, TORT, NEGLIGENCE OR
+OTHERWISE ARISING OUT OF THIS SOFTWARE OR THE DOCUMENTATION.
+
+
+src/md5.h, src/md5.c
+Copyright (c) 1991-2, RSA Data Security , Inc.
+ All rights reserved.
+
+License to copy and use this software is granted provided that it
+is identified as the "RSA Data Security, Inc. MD5 Message-Digest
+Algorithm" in all material mentioning or referencing this software
+or this function.
+
+License is also granted to make and use derivative works provided
+that such works are identified as "derived from the RSA Data
+Security, Inc. MD5 Message-Digest Algorithm" in all material
+mentioning or referencing the derived work.
+
+RSA Data Security, Inc. makes no representations concerning either
+the merchantability of this software or the suitability of this
+software for any particular purpose. It is provided "as is"
+without express or implied warranty of any kind.
+
+These notices must be retained in any copies of any part of this
+documentation and/or software.
Added: lighttpd/tags/1.4.28-2/debian/create-mime.assign.pl
===================================================================
--- lighttpd/tags/1.4.28-2/debian/create-mime.assign.pl (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/create-mime.assign.pl 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,20 @@
+#!/usr/bin/perl -w
+use strict;
+open MIMETYPES, "/etc/mime.types" or exit;
+print "mimetype.assign = (\n";
+my %extensions;
+while(<MIMETYPES>) {
+ chomp;
+ s/\#.*//;
+ next if /^\w*$/;
+ if(/^([a-z0-9\/+-.]+)\s+((?:[a-z0-9.+-]+[ ]?)+)$/) {
+ foreach(split / /, $2) {
+ # mime.types can have same extension for different
+ # mime types
+ next if $extensions{$_};
+ $extensions{$_} = 1;
+ print "\".$_\" => \"$1\",\n";
+ }
+ }
+}
+print ")\n";
Property changes on: lighttpd/tags/1.4.28-2/debian/create-mime.assign.pl
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/debian/include-conf-enabled.pl
===================================================================
--- lighttpd/tags/1.4.28-2/debian/include-conf-enabled.pl (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/include-conf-enabled.pl 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,15 @@
+#!/usr/bin/perl -wl
+
+use strict;
+use File::Glob ':glob';
+
+my $confdir = shift || "/etc/lighttpd/";
+my $enabled = "conf-enabled/*.conf";
+
+chdir($confdir);
+my @files = bsd_glob($enabled);
+
+for my $file (@files)
+{
+ print "include \"$file\"";
+}
Property changes on: lighttpd/tags/1.4.28-2/debian/include-conf-enabled.pl
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/debian/index.html
===================================================================
--- lighttpd/tags/1.4.28-2/debian/index.html (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/index.html 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,57 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+<title>Welcome page</title>
+<style type="text/css" media="screen">
+body { background: #e7e7e7; font-family: Verdana, sans-serif; font-size: 11pt; }
+#page { background: #ffffff; margin: 50px; border: 2px solid #c0c0c0; padding: 10px; }
+#header { background: #4b6983; border: 2px solid #7590ae; text-align: center; padding: 10px; color: #ffffff; }
+#header h1 { color: #ffffff; }
+#body { padding: 10px; }
+span.tt { font-family: monospace; }
+span.bold { font-weight: bold; }
+a:link { text-decoration: none; font-weight: bold; color: #C00; background: #ffc; }
+a:visited { text-decoration: none; font-weight: bold; color: #999; background: #ffc; }
+a:active { text-decoration: none; font-weight: bold; color: #F00; background: #FC0; }
+a:hover { text-decoration: none; color: #C00; background: #FC0; }
+</style>
+</head>
+<body>
+<div id="page">
+ <div id="header">
+ <h1> Placeholder page </h1>
+ The owner of this web site has not put up any web pages yet. Please come back later.
+ </div>
+ <div id="body">
+ <h2>You should replace this page with your own web pages as soon as possible.</h2>
+ Unless you changed its configuration, your new server is configured as follows:
+ <ul>
+ <li>Configuration files can be found in <span class="tt">/etc/lighttpd</span>. Please read <span class="tt">/etc/lighttpd/conf-available/README</span> file.</li>
+ <li>The DocumentRoot, which is the directory under which all your HTML files should exist, is set to <span class="tt">/var/www</span>.</li>
+ <li>CGI scripts are looked for in <span class="tt">/usr/lib/cgi-bin</span>, which is where Debian packages will place their scripts. You can enable cgi module by using command <span class="bold tt">"lighty-enable-mod cgi"</span>.</li>
+ <li>Log files are placed in <span class="tt">/var/log/lighttpd</span>, and will be rotated weekly. The frequency of rotation can be easily changed by editing <span class="tt">/etc/logrotate.d/lighttpd</span>.</li>
+ <li>The default directory index is <span class="tt">index.html</span>, meaning that requests for a directory <span class="tt">/foo/bar/</span> will give the contents of the file /var/www/foo/bar/index.html if it exists (assuming that <span class="tt">/var/www</span> is your DocumentRoot).</li>
+ <li>You can enable user directories by using command <span class="bold tt">"lighty-enable-mod userdir"</span></li>
+ </ul>
+ <h2>About this page</h2>
+ <p>
+ This is a placeholder page installed by the Debian release of the <a href="http://packages.debian.org/lighttpd">Lighttpd server package.</a>
+ </p>
+ <p>
+ This computer has installed the Debian GNU/Linux operating system, but it has nothing to do with the Debian Project. Please do not contact the Debian Project about it.
+ </p>
+ <p>
+ If you find a bug in this Lighttpd package, or in Lighttpd itself, please file a bug report on it. Instructions on doing this, and the list of known bugs of this package, can be found in the
+ <a href="http://bugs.debian.org/cgi-bin/pkgreport.cgi?pkg=lighttpd">Debian Bug Tracking System.</a>
+ </p>
+ <p>
+ <a href="http://validator.w3.org/check?uri=referer"><img
+ src="http://www.w3.org/Icons/valid-xhtml10"
+ alt="Valid XHTML 1.0 Transitional" height="31" width="88" border="0" /></a>
+ </p>
+ </div>
+</div>
+<!-- s:853e9a42efca88ae0dd1a83aeb215047 -->
+</body>
+</html>
Added: lighttpd/tags/1.4.28-2/debian/lighttpd-doc.install
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd-doc.install (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd-doc.install 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+doc/*.txt usr/share/doc/lighttpd-doc
Added: lighttpd/tags/1.4.28-2/debian/lighttpd-mod-cml.install
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd-mod-cml.install (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd-mod-cml.install 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,2 @@
+debian/tmp/usr/lib/lighttpd/mod_cml.so
+debian/conf-available2/10-cml.conf etc/lighttpd/conf-available
Added: lighttpd/tags/1.4.28-2/debian/lighttpd-mod-magnet.install
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd-mod-magnet.install (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd-mod-magnet.install 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,2 @@
+debian/tmp/usr/lib/lighttpd/mod_magnet.so
+debian/conf-available2/10-magnet.conf etc/lighttpd/conf-available
Added: lighttpd/tags/1.4.28-2/debian/lighttpd-mod-mysql-vhost.install
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd-mod-mysql-vhost.install (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd-mod-mysql-vhost.install 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+debian/tmp/usr/lib/lighttpd/mod_mysql_vhost.so
Added: lighttpd/tags/1.4.28-2/debian/lighttpd-mod-trigger-b4-dl.install
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd-mod-trigger-b4-dl.install (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd-mod-trigger-b4-dl.install 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,2 @@
+debian/tmp/usr/lib/lighttpd/mod_trigger_b4_dl.so
+debian/conf-available2/10-trigger-b4-dl.conf etc/lighttpd/conf-available
Added: lighttpd/tags/1.4.28-2/debian/lighttpd-mod-webdav.install
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd-mod-webdav.install (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd-mod-webdav.install 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,2 @@
+debian/tmp/usr/lib/lighttpd/mod_webdav.so
+debian/conf-available2/10-webdav.conf /etc/lighttpd/conf-available
Added: lighttpd/tags/1.4.28-2/debian/lighttpd.conf
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,33 @@
+server.modules = (
+ "mod_access",
+ "mod_alias",
+ "mod_compress",
+ "mod_redirect",
+# "mod_rewrite",
+)
+
+server.document-root = "/var/www"
+server.upload-dirs = ( "/var/cache/lighttpd/uploads" )
+server.errorlog = "/var/log/lighttpd/error.log"
+server.pid-file = "/var/run/lighttpd.pid"
+server.username = "www-data"
+server.groupname = "www-data"
+
+index-file.names = ( "index.php", "index.html",
+ "index.htm", "default.htm",
+ " index.lighttpd.html" )
+
+url.access-deny = ( "~", ".inc" )
+
+static-file.exclude-extensions = ( ".php", ".pl", ".fcgi" )
+
+include_shell "/usr/share/lighttpd/use-ipv6.pl"
+
+dir-listing.encoding = "utf-8"
+server.dir-listing = "enable"
+
+compress.cache-dir = "/var/cache/lighttpd/compress/"
+compress.filetype = ( "application/x-javascript", "text/css", "text/html", "text/plain" )
+
+include_shell "/usr/share/lighttpd/create-mime.assign.pl"
+include_shell "/usr/share/lighttpd/include-conf-enabled.pl"
Added: lighttpd/tags/1.4.28-2/debian/lighttpd.cron.daily
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd.cron.daily (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd.cron.daily 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,10 @@
+#!/bin/sh
+# Cleanup lighttpd compress cache
+
+cache=/var/cache/lighttpd
+if test -d "$cache/compress"; then
+ su -s /bin/sh -c "find $cache/compress -type f -atime +30 -print0 | xargs -0 -r rm" www-data
+fi
+if test -d "$cache/uploads"; then
+ su -s /bin/sh -c "find $cache/uploads -type f -atime +1 -print0 | xargs -0 -r rm" www-data
+fi
Added: lighttpd/tags/1.4.28-2/debian/lighttpd.dirs
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd.dirs (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd.dirs 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,8 @@
+var/www
+var/log/lighttpd
+var/cache/lighttpd/compress
+var/cache/lighttpd/uploads
+etc/lighttpd/conf-available
+etc/lighttpd/conf-enabled
+usr/sbin
+usr/lib/cgi-bin
Added: lighttpd/tags/1.4.28-2/debian/lighttpd.docs
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd.docs (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd.docs 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,2 @@
+NEWS
+README
Added: lighttpd/tags/1.4.28-2/debian/lighttpd.init
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd.init (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd.init 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,104 @@
+#!/bin/sh
+### BEGIN INIT INFO
+# Provides: lighttpd
+# Required-Start: $syslog $remote_fs $network
+# Required-Stop: $syslog $remote_fs $network
+# Should-Start: fam
+# Should-Stop: fam
+# Default-Start: 2 3 4 5
+# Default-Stop: 0 1 6
+# Short-Description: Start the lighttpd web server.
+### END INIT INFO
+
+
+PATH=/sbin:/bin:/usr/sbin:/usr/bin
+DAEMON=/usr/sbin/lighttpd
+NAME=lighttpd
+DESC="web server"
+PIDFILE=/var/run/$NAME.pid
+SCRIPTNAME=/etc/init.d/$NAME
+
+DAEMON_OPTS="-f /etc/lighttpd/lighttpd.conf"
+
+test -x $DAEMON || exit 0
+
+set -e
+
+check_syntax()
+{
+ $DAEMON -t $DAEMON_OPTS > /dev/null || exit $?
+}
+
+if [ "$1" != status ]; then
+ # be sure there is a /var/run/lighttpd, even with tmpfs
+ mkdir --mode 750 --parents /var/run/lighttpd
+ chown www-data:www-data /var/run/lighttpd
+fi
+
+. /lib/lsb/init-functions
+
+case "$1" in
+ start)
+ check_syntax
+ log_daemon_msg "Starting $DESC" $NAME
+ if ! start-stop-daemon --start --oknodo --quiet \
+ --pidfile $PIDFILE --exec $DAEMON -- $DAEMON_OPTS
+ then
+ log_end_msg 1
+ else
+ log_end_msg 0
+ fi
+ ;;
+ stop)
+ log_daemon_msg "Stopping $DESC" $NAME
+ if start-stop-daemon --stop --retry 30 --oknodo --quiet \
+ --pidfile $PIDFILE --exec $DAEMON
+ then
+ rm -f $PIDFILE
+ log_end_msg 0
+ else
+ log_end_msg 1
+ fi
+ ;;
+ reload|force-reload)
+ check_syntax
+ log_daemon_msg "Reloading $DESC configuration" $NAME
+ if start-stop-daemon --stop --signal INT --quiet \
+ --pidfile $PIDFILE --exec $DAEMON
+ then
+ rm $PIDFILE
+ if start-stop-daemon --start --quiet \
+ --pidfile $PIDFILE --exec $DAEMON -- $DAEMON_OPTS ; then
+ log_end_msg 0
+ else
+ log_end_msg 1
+ fi
+ else
+ log_end_msg 1
+ fi
+ ;;
+ reopen-logs)
+ log_daemon_msg "Reopening $DESC logs" $NAME
+ if start-stop-daemon --stop --signal HUP --oknodo --quiet \
+ --pidfile $PIDFILE --exec $DAEMON
+ then
+ log_end_msg 0
+ else
+ log_end_msg 1
+ fi
+ ;;
+ restart)
+ check_syntax
+ $0 stop
+ $0 start
+ ;;
+ status)
+ status_of_proc -p "$PIDFILE" "$DAEMON" lighttpd && exit 0 || exit $?
+ ;;
+ *)
+ echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload|status}" >&2
+ exit 1
+ ;;
+esac
+
+exit 0
Added: lighttpd/tags/1.4.28-2/debian/lighttpd.install
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd.install (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd.install 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,36 @@
+debian/tmp/usr/sbin/*
+debian/tmp/usr/share/man/*
+debian/tmp/usr/lib/lighttpd/mod_access.so
+debian/tmp/usr/lib/lighttpd/mod_accesslog.so
+debian/tmp/usr/lib/lighttpd/mod_alias.so
+debian/tmp/usr/lib/lighttpd/mod_auth.so
+debian/tmp/usr/lib/lighttpd/mod_cgi.so
+debian/tmp/usr/lib/lighttpd/mod_compress.so
+debian/tmp/usr/lib/lighttpd/mod_dirlisting.so
+debian/tmp/usr/lib/lighttpd/mod_evasive.so
+debian/tmp/usr/lib/lighttpd/mod_evhost.so
+debian/tmp/usr/lib/lighttpd/mod_expire.so
+debian/tmp/usr/lib/lighttpd/mod_extforward.so
+debian/tmp/usr/lib/lighttpd/mod_fastcgi.so
+debian/tmp/usr/lib/lighttpd/mod_flv_streaming.so
+debian/tmp/usr/lib/lighttpd/mod_indexfile.so
+debian/tmp/usr/lib/lighttpd/mod_proxy.so
+debian/tmp/usr/lib/lighttpd/mod_redirect.so
+debian/tmp/usr/lib/lighttpd/mod_rewrite.so
+debian/tmp/usr/lib/lighttpd/mod_rrdtool.so
+debian/tmp/usr/lib/lighttpd/mod_scgi.so
+debian/tmp/usr/lib/lighttpd/mod_secdownload.so
+debian/tmp/usr/lib/lighttpd/mod_setenv.so
+debian/tmp/usr/lib/lighttpd/mod_simple_vhost.so
+debian/tmp/usr/lib/lighttpd/mod_ssi.so
+debian/tmp/usr/lib/lighttpd/mod_staticfile.so
+debian/tmp/usr/lib/lighttpd/mod_status.so
+debian/tmp/usr/lib/lighttpd/mod_userdir.so
+debian/tmp/usr/lib/lighttpd/mod_usertrack.so
+debian/lighttpd.conf /etc/lighttpd
+debian/conf-available/* /etc/lighttpd/conf-available
+debian/create-mime.assign.pl /usr/share/lighttpd/
+debian/include-conf-enabled.pl /usr/share/lighttpd/
+debian/use-ipv6.pl /usr/share/lighttpd/
+debian/lighty-enable-mod /usr/sbin/
+debian/index.html /usr/share/lighttpd/
Added: lighttpd/tags/1.4.28-2/debian/lighttpd.links
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd.links (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd.links 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,6 @@
+usr/sbin/lighty-enable-mod usr/sbin/lighty-disable-mod
+usr/sbin/lighty-enable-mod usr/sbin/lighttpd-enable-mod
+usr/sbin/lighty-enable-mod usr/sbin/lighttpd-disable-mod
+usr/share/man/man1/lighty-enable-mod.1.gz usr/share/man/man1/lighty-disable-mod.1.gz
+usr/share/man/man1/lighty-enable-mod.1.gz usr/share/man/man1/lighttpd-disable-mod.1.gz
+usr/share/man/man1/lighty-enable-mod.1.gz usr/share/man/man1/lighttpd-enable-mod.1.gz
Added: lighttpd/tags/1.4.28-2/debian/lighttpd.logrotate
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd.logrotate (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd.logrotate 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,16 @@
+/var/log/lighttpd/*.log {
+ weekly
+ missingok
+ rotate 12
+ compress
+ delaycompress
+ notifempty
+ sharedscripts
+ postrotate
+ if [ -x /usr/sbin/invoke-rc.d ]; then \
+ invoke-rc.d lighttpd reopen-logs > /dev/null 2>&1; \
+ else \
+ /etc/init.d/lighttpd reopen-logs > /dev/null 2>&1; \
+ fi; \
+ endscript
+}
Added: lighttpd/tags/1.4.28-2/debian/lighttpd.manpages
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd.manpages (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd.manpages 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,2 @@
+debian/lighty-enable-mod.1
+
Added: lighttpd/tags/1.4.28-2/debian/lighttpd.postinst
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd.postinst (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd.postinst 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,17 @@
+#! /bin/sh -e
+# postinst script for lighttpd
+
+if [ "$1" = "configure" ]; then
+ if [ ! -r /var/www/index.lighttpd.html ];
+ then
+ cp /usr/share/lighttpd/index.html /var/www/index.lighttpd.html
+ fi
+ chown www-data:www-data /var/log/lighttpd
+ chown www-data:www-data /var/cache/lighttpd /var/cache/lighttpd/compress /var/cache/lighttpd/uploads
+ chmod 0750 /var/log/lighttpd
+
+fi
+
+#DEBHELPER#
+
+exit 0
Added: lighttpd/tags/1.4.28-2/debian/lighttpd.postrm
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighttpd.postrm (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighttpd.postrm 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,10 @@
+#!/bin/sh -e
+# postrm script for lighttpd
+
+if [ "$1" = "purge" ]; then
+ rm -rf /var/log/lighttpd /var/run/lighttpd /var/cache/lighttpd
+fi
+
+#DEBHELPER#
+
+exit 0
Added: lighttpd/tags/1.4.28-2/debian/lighty-enable-mod
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighty-enable-mod (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighty-enable-mod 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,114 @@
+#!/usr/bin/perl -w
+#
+# Copyright (c) 2006 Krzysztof Krzyzaniak
+#
+# Contains changes from:
+# - Tobias Gruetzmacher <tobias at portfolio16.de>
+#
+# You may distribute under the terms of either the GNU General Public
+# License[1] or the Artistic License[2].
+#
+# [1] http://www.gnu.org/licenses/gpl.html
+# [2] http://www.perl.com/pub/a/language/misc/Artistic.html
+#
+
+use strict;
+use Term::ReadLine;
+use File::Basename;
+use File::Glob ':glob';
+use File::stat;
+
+#--- some initializations
+my $confdir = "/etc/lighttpd/";
+my %available = ();
+my %enabled = ();
+my @todo = ();
+
+my %moduledeps = ();
+
+my $enabling = 1;
+
+
+#--- first check if we enabling or disabling
+if ($0 =~ /disable-mod$/) {
+ #--- disabling mode
+ $enabling = 0;
+}
+
+#--- list of available modules
+my @files = bsd_glob($confdir.'conf-available/*.conf');
+print "Available modules: ";
+foreach my $file (@files) {
+ if (basename($file) =~ /^\d+\-([\w\-\.]+)\.conf$/) {
+ $available{$1} = $file;
+ print qq{$1 };
+ }
+}
+print "\n";
+
+#--- list of already enabled modules
+ at files = bsd_glob($confdir.'conf-enabled/*.conf');
+print "Already enabled modules: ";
+foreach my $file (@files) {
+ if (basename($file) =~ /^\d+\-([\w\-\.]+)\.conf$/) {
+ $enabled{$1} = $file;
+ print qq{$1 };
+ }
+}
+print "\n";
+
+unless (defined($ARGV[0])) {
+ my $prompt = $enabling ? 'Enable module: ' : 'Disable module: ';
+ my $term = new Term::ReadLine $prompt;
+ my $OUT = $term->OUT || \*STDOUT;
+ my $var = lc($term->readline($prompt));
+ @todo = split(/ /, $var);
+}
+else {
+ @todo = @ARGV;
+}
+
+
+#--- activate (link) or deactivate (remove) module
+foreach my $do (@todo) {
+
+
+ if ($enabling) {
+ next unless defined($available{$do});
+ my $target = sprintf("%s/conf-enabled/%s", $confdir,basename($available{$do}));
+ print qq{Enabling $do: };
+
+ my $st = stat($target);
+ unless ( -f $target ) {
+ if (symlink("../conf-available/" . basename($available{$do}), $target)) {
+ print "ok\n";
+ }
+ else {
+ print "failure: $!\n";
+ }
+ }
+ else {
+ print "already enabled\n";
+ }
+
+ #--- check dependencies
+ for my $module (@{$moduledeps{$do}})
+ {
+ unless ( -f $target && -l $target )
+ {
+ print qq{Module $do depends on module $module which is not activated.\n};
+ }
+ }
+ }
+ else {
+ if (defined($enabled{$do})) {
+ print qq{Disabling $do\n};
+ my $target = sprintf("%s/conf-enabled/%s", $confdir,basename($enabled{$do}));
+ unlink($target);
+ } else {
+ print qq{Already disabled $do\n};
+ }
+ }
+}
+
+print "Run /etc/init.d/lighttpd force-reload to enable changes\n";
Property changes on: lighttpd/tags/1.4.28-2/debian/lighty-enable-mod
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/debian/lighty-enable-mod.1
===================================================================
--- lighttpd/tags/1.4.28-2/debian/lighty-enable-mod.1 (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/lighty-enable-mod.1 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,17 @@
+.TH LIGHTYENABLEMOD 1 2006-01-11
+.SH NAME
+lighty-enable-mod, lighty-disable-mod \- enable or disable configuration in lighttpd server
+.SH SYNOPSIS
+lighty-enable-mod [module]
+lighty-disable-mod [module]
+.SH DESCRIPTION
+This manual page documents briefly the lighty-enable-mod and
+lighty-disable-mod commands.
+
+lighty-enable-mod and lighty-disable-mod are programs that enable
+(and respectively disable) the specified configuration file within
+lighttpd configuration.
+.SH SEE ALSO
+lighttpd(1)
+.SH AUTHOR
+eloy at debian.org
Added: lighttpd/tags/1.4.28-2/debian/patches/debian-changes-1.4.28-2
===================================================================
--- lighttpd/tags/1.4.28-2/debian/patches/debian-changes-1.4.28-2 (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/patches/debian-changes-1.4.28-2 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,535 @@
+Description: Upstream changes introduced in version 1.4.28-2
+ This patch has been created by dpkg-source during the package build.
+ Here's the last changelog entry, hopefully it gives details on why
+ those changes were made:
+ .
+ lighttpd (1.4.28-2) unstable; urgency=medium
+ .
+ [ Olaf van der Spek ]
+ * Use relative instead of absolute links for conf-enabled (closes: #541645)
+ * Fix /doc/ for IPv6 (closes: #512583)
+ .
+ [ Krzysztof Krzyżaniak (eloy) ]
+ * Added patch patches/silence-errors.diff (closes: #601177)
+ .
+ The person named in the Author field signed this changelog entry.
+Author: Krzysztof Krzyżaniak (eloy) <eloy at debian.org>
+Bug-Debian: http://bugs.debian.org/512583
+Bug-Debian: http://bugs.debian.org/541645
+Bug-Debian: http://bugs.debian.org/601177
+
+---
+The information above should follow the Patch Tagging Guidelines, please
+checkout http://dep.debian.net/deps/dep3/ to learn about the format. Here
+are templates for supplementary fields that you might want to add:
+
+Origin: <vendor|upstream|other>, <url of original patch>
+Bug: <url in upstream bugtracker>
+Bug-Debian: http://bugs.debian.org/<bugnumber>
+Bug-Ubuntu: https://launchpad.net/bugs/<bugnumber>
+Forwarded: <no|not-needed|url proving that it has been forwarded>
+Reviewed-By: <name and email of someone who approved the patch>
+Last-Update: <YYYY-MM-DD>
+
+--- lighttpd-1.4.28.orig/src/configparser.c
++++ lighttpd-1.4.28/src/configparser.c
+@@ -4,7 +4,7 @@
+ /* First off, code is include which follows the "include" declaration
+ ** in the input file. */
+ #include <stdio.h>
+-#line 5 "../../src/configparser.y"
++#line 5 "./configparser.y"
+
+ #include "configfile.h"
+ #include "buffer.h"
+@@ -518,42 +518,42 @@ static void yy_destructor(YYCODETYPE yym
+ case 23:
+ case 24:
+ case 25:
+-#line 144 "../../src/configparser.y"
++#line 144 "./configparser.y"
+ { buffer_free((yypminor->yy0)); }
+ #line 523 "configparser.c"
+ break;
+ case 35:
+-#line 135 "../../src/configparser.y"
++#line 135 "./configparser.y"
+ { (yypminor->yy41)->free((yypminor->yy41)); }
+ #line 528 "configparser.c"
+ break;
+ case 36:
+-#line 136 "../../src/configparser.y"
++#line 136 "./configparser.y"
+ { (yypminor->yy41)->free((yypminor->yy41)); }
+ #line 533 "configparser.c"
+ break;
+ case 37:
+-#line 137 "../../src/configparser.y"
++#line 137 "./configparser.y"
+ { (yypminor->yy41)->free((yypminor->yy41)); }
+ #line 538 "configparser.c"
+ break;
+ case 39:
+-#line 138 "../../src/configparser.y"
++#line 138 "./configparser.y"
+ { array_free((yypminor->yy40)); }
+ #line 543 "configparser.c"
+ break;
+ case 40:
+-#line 139 "../../src/configparser.y"
++#line 139 "./configparser.y"
+ { array_free((yypminor->yy40)); }
+ #line 548 "configparser.c"
+ break;
+ case 41:
+-#line 140 "../../src/configparser.y"
++#line 140 "./configparser.y"
+ { buffer_free((yypminor->yy43)); }
+ #line 553 "configparser.c"
+ break;
+ case 42:
+-#line 141 "../../src/configparser.y"
++#line 141 "./configparser.y"
+ { buffer_free((yypminor->yy43)); }
+ #line 558 "configparser.c"
+ break;
+@@ -823,7 +823,7 @@ static void yy_reduce(
+ /* No destructor defined for global */
+ break;
+ case 5:
+-#line 117 "../../src/configparser.y"
++#line 117 "./configparser.y"
+ { yymsp[-1].minor.yy78 = NULL; }
+ #line 828 "configparser.c"
+ yy_destructor(1,&yymsp[0].minor);
+@@ -838,7 +838,7 @@ static void yy_reduce(
+ yy_destructor(1,&yymsp[0].minor);
+ break;
+ case 9:
+-#line 146 "../../src/configparser.y"
++#line 146 "./configparser.y"
+ {
+ if (ctx->ok) {
+ buffer_copy_string_buffer(yymsp[0].minor.yy41->key, yymsp[-2].minor.yy43);
+@@ -866,7 +866,7 @@ static void yy_reduce(
+ yy_destructor(2,&yymsp[-1].minor);
+ break;
+ case 10:
+-#line 170 "../../src/configparser.y"
++#line 170 "./configparser.y"
+ {
+ array *vars = ctx->current->value;
+ data_unset *du;
+@@ -909,7 +909,7 @@ static void yy_reduce(
+ yy_destructor(3,&yymsp[-1].minor);
+ break;
+ case 11:
+-#line 209 "../../src/configparser.y"
++#line 209 "./configparser.y"
+ {
+ if (strchr(yymsp[0].minor.yy0->ptr, '.') == NULL) {
+ yygotominor.yy43 = buffer_init_string("var.");
+@@ -924,7 +924,7 @@ static void yy_reduce(
+ #line 924 "configparser.c"
+ break;
+ case 12:
+-#line 221 "../../src/configparser.y"
++#line 221 "./configparser.y"
+ {
+ yygotominor.yy41 = configparser_merge_data(yymsp[-2].minor.yy41, yymsp[0].minor.yy41);
+ if (NULL == yygotominor.yy41) {
+@@ -938,7 +938,7 @@ static void yy_reduce(
+ yy_destructor(5,&yymsp[-1].minor);
+ break;
+ case 13:
+-#line 231 "../../src/configparser.y"
++#line 231 "./configparser.y"
+ {
+ yygotominor.yy41 = yymsp[0].minor.yy41;
+ yymsp[0].minor.yy41 = NULL;
+@@ -946,7 +946,7 @@ static void yy_reduce(
+ #line 946 "configparser.c"
+ break;
+ case 14:
+-#line 236 "../../src/configparser.y"
++#line 236 "./configparser.y"
+ {
+ yygotominor.yy41 = NULL;
+ if (strncmp(yymsp[0].minor.yy43->ptr, "env.", sizeof("env.") - 1) == 0) {
+@@ -976,7 +976,7 @@ static void yy_reduce(
+ #line 976 "configparser.c"
+ break;
+ case 15:
+-#line 263 "../../src/configparser.y"
++#line 263 "./configparser.y"
+ {
+ yygotominor.yy41 = (data_unset *)data_string_init();
+ buffer_copy_string_buffer(((data_string *)(yygotominor.yy41))->value, yymsp[0].minor.yy0);
+@@ -986,7 +986,7 @@ static void yy_reduce(
+ #line 986 "configparser.c"
+ break;
+ case 16:
+-#line 270 "../../src/configparser.y"
++#line 270 "./configparser.y"
+ {
+ yygotominor.yy41 = (data_unset *)data_integer_init();
+ ((data_integer *)(yygotominor.yy41))->value = strtol(yymsp[0].minor.yy0->ptr, NULL, 10);
+@@ -996,7 +996,7 @@ static void yy_reduce(
+ #line 996 "configparser.c"
+ break;
+ case 17:
+-#line 276 "../../src/configparser.y"
++#line 276 "./configparser.y"
+ {
+ yygotominor.yy41 = (data_unset *)data_array_init();
+ array_free(((data_array *)(yygotominor.yy41))->value);
+@@ -1006,7 +1006,7 @@ static void yy_reduce(
+ #line 1006 "configparser.c"
+ break;
+ case 18:
+-#line 282 "../../src/configparser.y"
++#line 282 "./configparser.y"
+ {
+ yygotominor.yy40 = array_init();
+ }
+@@ -1015,7 +1015,7 @@ static void yy_reduce(
+ yy_destructor(9,&yymsp[0].minor);
+ break;
+ case 19:
+-#line 285 "../../src/configparser.y"
++#line 285 "./configparser.y"
+ {
+ yygotominor.yy40 = yymsp[-1].minor.yy40;
+ yymsp[-1].minor.yy40 = NULL;
+@@ -1025,7 +1025,7 @@ static void yy_reduce(
+ yy_destructor(9,&yymsp[0].minor);
+ break;
+ case 20:
+-#line 290 "../../src/configparser.y"
++#line 290 "./configparser.y"
+ {
+ if (buffer_is_empty(yymsp[0].minor.yy41->key) ||
+ NULL == array_get_element(yymsp[-2].minor.yy40, yymsp[0].minor.yy41->key->ptr)) {
+@@ -1046,7 +1046,7 @@ static void yy_reduce(
+ yy_destructor(10,&yymsp[-1].minor);
+ break;
+ case 21:
+-#line 307 "../../src/configparser.y"
++#line 307 "./configparser.y"
+ {
+ yygotominor.yy40 = yymsp[-1].minor.yy40;
+ yymsp[-1].minor.yy40 = NULL;
+@@ -1055,7 +1055,7 @@ static void yy_reduce(
+ yy_destructor(10,&yymsp[0].minor);
+ break;
+ case 22:
+-#line 312 "../../src/configparser.y"
++#line 312 "./configparser.y"
+ {
+ yygotominor.yy40 = array_init();
+ array_insert_unique(yygotominor.yy40, yymsp[0].minor.yy41);
+@@ -1064,7 +1064,7 @@ static void yy_reduce(
+ #line 1064 "configparser.c"
+ break;
+ case 23:
+-#line 318 "../../src/configparser.y"
++#line 318 "./configparser.y"
+ {
+ yygotominor.yy41 = yymsp[0].minor.yy41;
+ yymsp[0].minor.yy41 = NULL;
+@@ -1072,7 +1072,7 @@ static void yy_reduce(
+ #line 1072 "configparser.c"
+ break;
+ case 24:
+-#line 322 "../../src/configparser.y"
++#line 322 "./configparser.y"
+ {
+ buffer_copy_string_buffer(yymsp[0].minor.yy41->key, yymsp[-2].minor.yy43);
+ buffer_free(yymsp[-2].minor.yy43);
+@@ -1090,7 +1090,7 @@ static void yy_reduce(
+ case 26:
+ break;
+ case 27:
+-#line 334 "../../src/configparser.y"
++#line 334 "./configparser.y"
+ {
+ data_config *dc;
+ dc = (data_config *)array_get_element(ctx->srv->config_context, "global");
+@@ -1101,7 +1101,7 @@ static void yy_reduce(
+ yy_destructor(12,&yymsp[0].minor);
+ break;
+ case 28:
+-#line 341 "../../src/configparser.y"
++#line 341 "./configparser.y"
+ {
+ data_config *cur;
+
+@@ -1119,7 +1119,7 @@ static void yy_reduce(
+ yy_destructor(14,&yymsp[0].minor);
+ break;
+ case 29:
+-#line 352 "../../src/configparser.y"
++#line 352 "./configparser.y"
+ {
+ if (yymsp[-3].minor.yy78->context_ndx >= yymsp[0].minor.yy78->context_ndx) {
+ fprintf(stderr, "unreachable else condition\n");
+@@ -1136,7 +1136,7 @@ static void yy_reduce(
+ yy_destructor(15,&yymsp[-1].minor);
+ break;
+ case 30:
+-#line 364 "../../src/configparser.y"
++#line 364 "./configparser.y"
+ {
+ yygotominor.yy78 = yymsp[0].minor.yy78;
+ yymsp[0].minor.yy78 = NULL;
+@@ -1144,7 +1144,7 @@ static void yy_reduce(
+ #line 1144 "configparser.c"
+ break;
+ case 31:
+-#line 369 "../../src/configparser.y"
++#line 369 "./configparser.y"
+ {
+ data_config *cur;
+
+@@ -1162,7 +1162,7 @@ static void yy_reduce(
+ yy_destructor(14,&yymsp[0].minor);
+ break;
+ case 32:
+-#line 380 "../../src/configparser.y"
++#line 380 "./configparser.y"
+ {
+ data_config *dc;
+ buffer *b, *rvalue, *op;
+@@ -1318,7 +1318,7 @@ static void yy_reduce(
+ yy_destructor(19,&yymsp[-2].minor);
+ break;
+ case 33:
+-#line 529 "../../src/configparser.y"
++#line 529 "./configparser.y"
+ {
+ yygotominor.yy27 = CONFIG_COND_EQ;
+ }
+@@ -1326,7 +1326,7 @@ static void yy_reduce(
+ yy_destructor(20,&yymsp[0].minor);
+ break;
+ case 34:
+-#line 532 "../../src/configparser.y"
++#line 532 "./configparser.y"
+ {
+ yygotominor.yy27 = CONFIG_COND_MATCH;
+ }
+@@ -1334,7 +1334,7 @@ static void yy_reduce(
+ yy_destructor(21,&yymsp[0].minor);
+ break;
+ case 35:
+-#line 535 "../../src/configparser.y"
++#line 535 "./configparser.y"
+ {
+ yygotominor.yy27 = CONFIG_COND_NE;
+ }
+@@ -1342,7 +1342,7 @@ static void yy_reduce(
+ yy_destructor(22,&yymsp[0].minor);
+ break;
+ case 36:
+-#line 538 "../../src/configparser.y"
++#line 538 "./configparser.y"
+ {
+ yygotominor.yy27 = CONFIG_COND_NOMATCH;
+ }
+@@ -1350,7 +1350,7 @@ static void yy_reduce(
+ yy_destructor(23,&yymsp[0].minor);
+ break;
+ case 37:
+-#line 542 "../../src/configparser.y"
++#line 542 "./configparser.y"
+ {
+ yygotominor.yy43 = NULL;
+ if (ctx->ok) {
+@@ -1370,7 +1370,7 @@ static void yy_reduce(
+ #line 1370 "configparser.c"
+ break;
+ case 38:
+-#line 559 "../../src/configparser.y"
++#line 559 "./configparser.y"
+ {
+ if (ctx->ok) {
+ if (0 != config_parse_file(ctx->srv, ctx, yymsp[0].minor.yy43->ptr)) {
+@@ -1384,7 +1384,7 @@ static void yy_reduce(
+ yy_destructor(24,&yymsp[-1].minor);
+ break;
+ case 39:
+-#line 569 "../../src/configparser.y"
++#line 569 "./configparser.y"
+ {
+ if (ctx->ok) {
+ if (0 != config_parse_cmd(ctx->srv, ctx, yymsp[0].minor.yy43->ptr)) {
+@@ -1424,7 +1424,7 @@ static void yy_parse_failed(
+ while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
+ /* Here code is inserted which will be executed whenever the
+ ** parser fails */
+-#line 108 "../../src/configparser.y"
++#line 108 "./configparser.y"
+
+ ctx->ok = 0;
+
+--- lighttpd-1.4.28.orig/src/mod_ssi_exprparser.c
++++ lighttpd-1.4.28/src/mod_ssi_exprparser.c
+@@ -4,7 +4,7 @@
+ /* First off, code is include which follows the "include" declaration
+ ** in the input file. */
+ #include <stdio.h>
+-#line 6 "../../src/mod_ssi_exprparser.y"
++#line 6 "./mod_ssi_exprparser.y"
+
+ #include "mod_ssi_expr.h"
+ #include "buffer.h"
+@@ -347,7 +347,7 @@ static void yy_destructor(YYCODETYPE yym
+ case 10:
+ case 11:
+ case 12:
+-#line 22 "../../src/mod_ssi_exprparser.y"
++#line 22 "./mod_ssi_exprparser.y"
+ { buffer_free((yypminor->yy0)); }
+ #line 352 "mod_ssi_exprparser.c"
+ break;
+@@ -578,7 +578,7 @@ static void yy_reduce(
+ ** break;
+ */
+ case 0:
+-#line 29 "../../src/mod_ssi_exprparser.y"
++#line 29 "./mod_ssi_exprparser.y"
+ {
+ ctx->val.bo = ssi_val_tobool(yymsp[0].minor.yy29);
+ ctx->val.type = SSI_TYPE_BOOL;
+@@ -588,7 +588,7 @@ static void yy_reduce(
+ #line 588 "mod_ssi_exprparser.c"
+ break;
+ case 1:
+-#line 36 "../../src/mod_ssi_exprparser.y"
++#line 36 "./mod_ssi_exprparser.y"
+ {
+ int cmp;
+
+@@ -617,14 +617,14 @@ static void yy_reduce(
+ #line 617 "mod_ssi_exprparser.c"
+ break;
+ case 2:
+-#line 61 "../../src/mod_ssi_exprparser.y"
++#line 61 "./mod_ssi_exprparser.y"
+ {
+ yygotominor.yy29 = yymsp[0].minor.yy29;
+ }
+ #line 624 "mod_ssi_exprparser.c"
+ break;
+ case 3:
+-#line 64 "../../src/mod_ssi_exprparser.y"
++#line 64 "./mod_ssi_exprparser.y"
+ {
+ int e;
+
+@@ -639,7 +639,7 @@ static void yy_reduce(
+ yy_destructor(1,&yymsp[-1].minor);
+ break;
+ case 4:
+-#line 75 "../../src/mod_ssi_exprparser.y"
++#line 75 "./mod_ssi_exprparser.y"
+ {
+ int e;
+
+@@ -654,7 +654,7 @@ static void yy_reduce(
+ yy_destructor(2,&yymsp[-1].minor);
+ break;
+ case 5:
+-#line 86 "../../src/mod_ssi_exprparser.y"
++#line 86 "./mod_ssi_exprparser.y"
+ {
+ int e;
+
+@@ -668,7 +668,7 @@ static void yy_reduce(
+ yy_destructor(9,&yymsp[-1].minor);
+ break;
+ case 6:
+-#line 95 "../../src/mod_ssi_exprparser.y"
++#line 95 "./mod_ssi_exprparser.y"
+ {
+ yygotominor.yy29 = yymsp[-1].minor.yy29;
+ }
+@@ -677,7 +677,7 @@ static void yy_reduce(
+ yy_destructor(11,&yymsp[0].minor);
+ break;
+ case 7:
+-#line 99 "../../src/mod_ssi_exprparser.y"
++#line 99 "./mod_ssi_exprparser.y"
+ {
+ yygotominor.yy29 = ssi_val_init();
+ yygotominor.yy29->str = yymsp[0].minor.yy19;
+@@ -686,14 +686,14 @@ static void yy_reduce(
+ #line 686 "mod_ssi_exprparser.c"
+ break;
+ case 8:
+-#line 105 "../../src/mod_ssi_exprparser.y"
++#line 105 "./mod_ssi_exprparser.y"
+ {
+ yygotominor.yy19 = yymsp[0].minor.yy0;
+ }
+ #line 693 "mod_ssi_exprparser.c"
+ break;
+ case 9:
+-#line 109 "../../src/mod_ssi_exprparser.y"
++#line 109 "./mod_ssi_exprparser.y"
+ {
+ yygotominor.yy19 = yymsp[-1].minor.yy19;
+ buffer_append_string_buffer(yygotominor.yy19, yymsp[0].minor.yy0);
+@@ -702,37 +702,37 @@ static void yy_reduce(
+ #line 702 "mod_ssi_exprparser.c"
+ break;
+ case 10:
+-#line 115 "../../src/mod_ssi_exprparser.y"
++#line 115 "./mod_ssi_exprparser.y"
+ { yygotominor.yy8 = SSI_COND_EQ; }
+ #line 707 "mod_ssi_exprparser.c"
+ yy_destructor(3,&yymsp[0].minor);
+ break;
+ case 11:
+-#line 116 "../../src/mod_ssi_exprparser.y"
++#line 116 "./mod_ssi_exprparser.y"
+ { yygotominor.yy8 = SSI_COND_NE; }
+ #line 713 "mod_ssi_exprparser.c"
+ yy_destructor(4,&yymsp[0].minor);
+ break;
+ case 12:
+-#line 117 "../../src/mod_ssi_exprparser.y"
++#line 117 "./mod_ssi_exprparser.y"
+ { yygotominor.yy8 = SSI_COND_LE; }
+ #line 719 "mod_ssi_exprparser.c"
+ yy_destructor(8,&yymsp[0].minor);
+ break;
+ case 13:
+-#line 118 "../../src/mod_ssi_exprparser.y"
++#line 118 "./mod_ssi_exprparser.y"
+ { yygotominor.yy8 = SSI_COND_GE; }
+ #line 725 "mod_ssi_exprparser.c"
+ yy_destructor(6,&yymsp[0].minor);
+ break;
+ case 14:
+-#line 119 "../../src/mod_ssi_exprparser.y"
++#line 119 "./mod_ssi_exprparser.y"
+ { yygotominor.yy8 = SSI_COND_LT; }
+ #line 731 "mod_ssi_exprparser.c"
+ yy_destructor(7,&yymsp[0].minor);
+ break;
+ case 15:
+-#line 120 "../../src/mod_ssi_exprparser.y"
++#line 120 "./mod_ssi_exprparser.y"
+ { yygotominor.yy8 = SSI_COND_GT; }
+ #line 737 "mod_ssi_exprparser.c"
+ yy_destructor(5,&yymsp[0].minor);
+@@ -764,7 +764,7 @@ static void yy_parse_failed(
+ while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
+ /* Here code is inserted which will be executed whenever the
+ ** parser fails */
+-#line 14 "../../src/mod_ssi_exprparser.y"
++#line 14 "./mod_ssi_exprparser.y"
+
+ ctx->ok = 0;
+
Added: lighttpd/tags/1.4.28-2/debian/patches/series
===================================================================
--- lighttpd/tags/1.4.28-2/debian/patches/series (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/patches/series 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,2 @@
+silence-errors.diff
+debian-changes-1.4.28-2
Added: lighttpd/tags/1.4.28-2/debian/patches/silence-errors.diff
===================================================================
--- lighttpd/tags/1.4.28-2/debian/patches/silence-errors.diff (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/patches/silence-errors.diff 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,18 @@
+From http://redmine.lighttpd.net/projects/lighttpd/repository/revisions/2771
+Subject: Silence annoying "connection closed: poll() -> ERR" error.log message (fixes #2257)
+Upstream bug report: http://redmine.lighttpd.net/issues/2257
+
+Index: trunk/src/connections.c
+===================================================================
+--- trunk.orig/src/connections.c 2010-11-08 18:06:48.000000000 +0100
++++ trunk/src/connections.c 2010-11-08 18:07:59.000000000 +0100
+@@ -1224,7 +1224,8 @@
+
+ }
+ } else if (revents & FDEVENT_ERR) {
+-#ifndef USE_LINUX_SIGIO
++ /* error, connection reset, whatever... we don't want to spam the logfile */
++#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "connection closed: poll() -> ERR", con->fd);
+ #endif
Added: lighttpd/tags/1.4.28-2/debian/rules
===================================================================
--- lighttpd/tags/1.4.28-2/debian/rules (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/rules 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,34 @@
+#!/usr/bin/make -f
+
+DH_VERBOSE=1
+
+build: build-stamp
+build-stamp:
+ dh build --before auto_configure
+ ./configure --build=i486-linux-gnu --prefix=/usr \
+ --includedir="/usr/include" \
+ --mandir="/usr/share/man" \
+ --infodir="/usr/share/info" --sysconfdir=/etc \
+ --localstatedir=/var --libexecdir="/usr/lib/lighttpd" \
+ --disable-maintainer-mode --disable-dependency-tracking \
+ --srcdir=. --libdir=/usr/lib/lighttpd --with-openssl \
+ --with-kerberos5 --with-pcre --with-fam --with-ldap \
+ --with-mysql --with-memcache --with-lua=lua5.1 --with-gdbm \
+ --with-attr --with-webdav-locks --with-webdav-props
+ dh build --after auto_configure
+ touch $@
+
+install: install-stamp
+install-stamp: build-stamp
+ dh --before dh_auto_install install
+ dh_auto_install
+ dh --after dh_auto_install install
+ touch $@
+
+binary-arch: install
+ dh $@
+
+binary: binary-arch binary-indep
+
+%:
+ dh $@
Property changes on: lighttpd/tags/1.4.28-2/debian/rules
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/debian/source/format
===================================================================
--- lighttpd/tags/1.4.28-2/debian/source/format (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/source/format 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+3.0 (quilt)
Added: lighttpd/tags/1.4.28-2/debian/use-ipv6.pl
===================================================================
--- lighttpd/tags/1.4.28-2/debian/use-ipv6.pl (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/use-ipv6.pl 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,8 @@
+#! /usr/bin/perl -w
+
+use Socket;
+my $sock;
+
+if (socket($sock, AF_INET6, SOCK_STREAM, 0)) {
+ print qq/\$SERVER["socket"] == "[::]:80" { }\n/;
+}
Property changes on: lighttpd/tags/1.4.28-2/debian/use-ipv6.pl
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/debian/watch
===================================================================
--- lighttpd/tags/1.4.28-2/debian/watch (rev 0)
+++ lighttpd/tags/1.4.28-2/debian/watch 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,3 @@
+version=3
+http://download.lighttpd.net/lighttpd/releases-1.4.x/ lighttpd-(.*)\.tar\.gz
+
Added: lighttpd/tags/1.4.28-2/depcomp
===================================================================
--- lighttpd/tags/1.4.28-2/depcomp (rev 0)
+++ lighttpd/tags/1.4.28-2/depcomp 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,630 @@
+#! /bin/sh
+# depcomp - compile a program generating dependencies as side-effects
+
+scriptversion=2009-04-28.21; # UTC
+
+# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free
+# Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Alexandre Oliva <oliva at dcc.unicamp.br>.
+
+case $1 in
+ '')
+ echo "$0: No command. Try \`$0 --help' for more information." 1>&2
+ exit 1;
+ ;;
+ -h | --h*)
+ cat <<\EOF
+Usage: depcomp [--help] [--version] PROGRAM [ARGS]
+
+Run PROGRAMS ARGS to compile a file, generating dependencies
+as side-effects.
+
+Environment variables:
+ depmode Dependency tracking mode.
+ source Source file read by `PROGRAMS ARGS'.
+ object Object file output by `PROGRAMS ARGS'.
+ DEPDIR directory where to store dependencies.
+ depfile Dependency file to output.
+ tmpdepfile Temporary file to use when outputing dependencies.
+ libtool Whether libtool is used (yes/no).
+
+Report bugs to <bug-automake at gnu.org>.
+EOF
+ exit $?
+ ;;
+ -v | --v*)
+ echo "depcomp $scriptversion"
+ exit $?
+ ;;
+esac
+
+if test -z "$depmode" || test -z "$source" || test -z "$object"; then
+ echo "depcomp: Variables source, object and depmode must be set" 1>&2
+ exit 1
+fi
+
+# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
+depfile=${depfile-`echo "$object" |
+ sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
+tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
+
+rm -f "$tmpdepfile"
+
+# Some modes work just like other modes, but use different flags. We
+# parameterize here, but still list the modes in the big case below,
+# to make depend.m4 easier to write. Note that we *cannot* use a case
+# here, because this file can only contain one case statement.
+if test "$depmode" = hp; then
+ # HP compiler uses -M and no extra arg.
+ gccflag=-M
+ depmode=gcc
+fi
+
+if test "$depmode" = dashXmstdout; then
+ # This is just like dashmstdout with a different argument.
+ dashmflag=-xM
+ depmode=dashmstdout
+fi
+
+cygpath_u="cygpath -u -f -"
+if test "$depmode" = msvcmsys; then
+ # This is just like msvisualcpp but w/o cygpath translation.
+ # Just convert the backslash-escaped backslashes to single forward
+ # slashes to satisfy depend.m4
+ cygpath_u="sed s,\\\\\\\\,/,g"
+ depmode=msvisualcpp
+fi
+
+case "$depmode" in
+gcc3)
+## gcc 3 implements dependency tracking that does exactly what
+## we want. Yay! Note: for some reason libtool 1.4 doesn't like
+## it if -MD -MP comes after the -MF stuff. Hmm.
+## Unfortunately, FreeBSD c89 acceptance of flags depends upon
+## the command line argument order; so add the flags where they
+## appear in depend2.am. Note that the slowdown incurred here
+## affects only configure: in makefiles, %FASTDEP% shortcuts this.
+ for arg
+ do
+ case $arg in
+ -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
+ *) set fnord "$@" "$arg" ;;
+ esac
+ shift # fnord
+ shift # $arg
+ done
+ "$@"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ mv "$tmpdepfile" "$depfile"
+ ;;
+
+gcc)
+## There are various ways to get dependency output from gcc. Here's
+## why we pick this rather obscure method:
+## - Don't want to use -MD because we'd like the dependencies to end
+## up in a subdir. Having to rename by hand is ugly.
+## (We might end up doing this anyway to support other compilers.)
+## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
+## -MM, not -M (despite what the docs say).
+## - Using -M directly means running the compiler twice (even worse
+## than renaming).
+ if test -z "$gccflag"; then
+ gccflag=-MD,
+ fi
+ "$@" -Wp,"$gccflag$tmpdepfile"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
+## The second -e expression handles DOS-style file names with drive letters.
+ sed -e 's/^[^:]*: / /' \
+ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
+## This next piece of magic avoids the `deleted header file' problem.
+## The problem is that when a header file which appears in a .P file
+## is deleted, the dependency causes make to die (because there is
+## typically no way to rebuild the header). We avoid this by adding
+## dummy dependencies for each header file. Too bad gcc doesn't do
+## this for us directly.
+ tr ' ' '
+' < "$tmpdepfile" |
+## Some versions of gcc put a space before the `:'. On the theory
+## that the space means something, we add a space to the output as
+## well.
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+hp)
+ # This case exists only to let depend.m4 do its work. It works by
+ # looking at the text of this script. This case will never be run,
+ # since it is checked for above.
+ exit 1
+ ;;
+
+sgi)
+ if test "$libtool" = yes; then
+ "$@" "-Wp,-MDupdate,$tmpdepfile"
+ else
+ "$@" -MDupdate "$tmpdepfile"
+ fi
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+
+ if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
+ echo "$object : \\" > "$depfile"
+
+ # Clip off the initial element (the dependent). Don't try to be
+ # clever and replace this with sed code, as IRIX sed won't handle
+ # lines with more than a fixed number of characters (4096 in
+ # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
+ # the IRIX cc adds comments like `#:fec' to the end of the
+ # dependency line.
+ tr ' ' '
+' < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
+ tr '
+' ' ' >> "$depfile"
+ echo >> "$depfile"
+
+ # The second pass generates a dummy entry for each header file.
+ tr ' ' '
+' < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+ >> "$depfile"
+ else
+ # The sourcefile does not contain any dependencies, so just
+ # store a dummy comment line, to avoid errors with the Makefile
+ # "include basename.Plo" scheme.
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+aix)
+ # The C for AIX Compiler uses -M and outputs the dependencies
+ # in a .u file. In older versions, this file always lives in the
+ # current directory. Also, the AIX compiler puts `$object:' at the
+ # start of each line; $object doesn't have directory information.
+ # Version 6 uses the directory in both cases.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+ if test "$libtool" = yes; then
+ tmpdepfile1=$dir$base.u
+ tmpdepfile2=$base.u
+ tmpdepfile3=$dir.libs/$base.u
+ "$@" -Wc,-M
+ else
+ tmpdepfile1=$dir$base.u
+ tmpdepfile2=$dir$base.u
+ tmpdepfile3=$dir$base.u
+ "$@" -M
+ fi
+ stat=$?
+
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ if test -f "$tmpdepfile"; then
+ # Each line is of the form `foo.o: dependent.h'.
+ # Do two passes, one to just change these to
+ # `$object: dependent.h' and one to simply `dependent.h:'.
+ sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+ # That's a tab and a space in the [].
+ sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+ else
+ # The sourcefile does not contain any dependencies, so just
+ # store a dummy comment line, to avoid errors with the Makefile
+ # "include basename.Plo" scheme.
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+icc)
+ # Intel's C compiler understands `-MD -MF file'. However on
+ # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
+ # ICC 7.0 will fill foo.d with something like
+ # foo.o: sub/foo.c
+ # foo.o: sub/foo.h
+ # which is wrong. We want:
+ # sub/foo.o: sub/foo.c
+ # sub/foo.o: sub/foo.h
+ # sub/foo.c:
+ # sub/foo.h:
+ # ICC 7.1 will output
+ # foo.o: sub/foo.c sub/foo.h
+ # and will wrap long lines using \ :
+ # foo.o: sub/foo.c ... \
+ # sub/foo.h ... \
+ # ...
+
+ "$@" -MD -MF "$tmpdepfile"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+ # Each line is of the form `foo.o: dependent.h',
+ # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
+ # Do two passes, one to just change these to
+ # `$object: dependent.h' and one to simply `dependent.h:'.
+ sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
+ # Some versions of the HPUX 10.20 sed can't process this invocation
+ # correctly. Breaking it into two sed invocations is a workaround.
+ sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
+ sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+hp2)
+ # The "hp" stanza above does not work with aCC (C++) and HP's ia64
+ # compilers, which have integrated preprocessors. The correct option
+ # to use with these is +Maked; it writes dependencies to a file named
+ # 'foo.d', which lands next to the object file, wherever that
+ # happens to be.
+ # Much of this is similar to the tru64 case; see comments there.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+ if test "$libtool" = yes; then
+ tmpdepfile1=$dir$base.d
+ tmpdepfile2=$dir.libs/$base.d
+ "$@" -Wc,+Maked
+ else
+ tmpdepfile1=$dir$base.d
+ tmpdepfile2=$dir$base.d
+ "$@" +Maked
+ fi
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ if test -f "$tmpdepfile"; then
+ sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
+ # Add `dependent.h:' lines.
+ sed -ne '2,${
+ s/^ *//
+ s/ \\*$//
+ s/$/:/
+ p
+ }' "$tmpdepfile" >> "$depfile"
+ else
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile" "$tmpdepfile2"
+ ;;
+
+tru64)
+ # The Tru64 compiler uses -MD to generate dependencies as a side
+ # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
+ # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+ # dependencies in `foo.d' instead, so we check for that too.
+ # Subdirectories are respected.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+
+ if test "$libtool" = yes; then
+ # With Tru64 cc, shared objects can also be used to make a
+ # static library. This mechanism is used in libtool 1.4 series to
+ # handle both shared and static libraries in a single compilation.
+ # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
+ #
+ # With libtool 1.5 this exception was removed, and libtool now
+ # generates 2 separate objects for the 2 libraries. These two
+ # compilations output dependencies in $dir.libs/$base.o.d and
+ # in $dir$base.o.d. We have to check for both files, because
+ # one of the two compilations can be disabled. We should prefer
+ # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
+ # automatically cleaned when .libs/ is deleted, while ignoring
+ # the former would cause a distcleancheck panic.
+ tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4
+ tmpdepfile2=$dir$base.o.d # libtool 1.5
+ tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5
+ tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504
+ "$@" -Wc,-MD
+ else
+ tmpdepfile1=$dir$base.o.d
+ tmpdepfile2=$dir$base.d
+ tmpdepfile3=$dir$base.d
+ tmpdepfile4=$dir$base.d
+ "$@" -MD
+ fi
+
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ if test -f "$tmpdepfile"; then
+ sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+ # That's a tab and a space in the [].
+ sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+ else
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+#nosideeffect)
+ # This comment above is used by automake to tell side-effect
+ # dependency tracking mechanisms from slower ones.
+
+dashmstdout)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the preprocessed file to stdout, regardless of -o.
+ "$@" || exit $?
+
+ # Remove the call to Libtool.
+ if test "$libtool" = yes; then
+ while test "X$1" != 'X--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+
+ # Remove `-o $object'.
+ IFS=" "
+ for arg
+ do
+ case $arg in
+ -o)
+ shift
+ ;;
+ $object)
+ shift
+ ;;
+ *)
+ set fnord "$@" "$arg"
+ shift # fnord
+ shift # $arg
+ ;;
+ esac
+ done
+
+ test -z "$dashmflag" && dashmflag=-M
+ # Require at least two characters before searching for `:'
+ # in the target name. This is to cope with DOS-style filenames:
+ # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
+ "$@" $dashmflag |
+ sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
+ rm -f "$depfile"
+ cat < "$tmpdepfile" > "$depfile"
+ tr ' ' '
+' < "$tmpdepfile" | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+dashXmstdout)
+ # This case only exists to satisfy depend.m4. It is never actually
+ # run, as this mode is specially recognized in the preamble.
+ exit 1
+ ;;
+
+makedepend)
+ "$@" || exit $?
+ # Remove any Libtool call
+ if test "$libtool" = yes; then
+ while test "X$1" != 'X--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+ # X makedepend
+ shift
+ cleared=no eat=no
+ for arg
+ do
+ case $cleared in
+ no)
+ set ""; shift
+ cleared=yes ;;
+ esac
+ if test $eat = yes; then
+ eat=no
+ continue
+ fi
+ case "$arg" in
+ -D*|-I*)
+ set fnord "$@" "$arg"; shift ;;
+ # Strip any option that makedepend may not understand. Remove
+ # the object too, otherwise makedepend will parse it as a source file.
+ -arch)
+ eat=yes ;;
+ -*|$object)
+ ;;
+ *)
+ set fnord "$@" "$arg"; shift ;;
+ esac
+ done
+ obj_suffix=`echo "$object" | sed 's/^.*\././'`
+ touch "$tmpdepfile"
+ ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
+ rm -f "$depfile"
+ cat < "$tmpdepfile" > "$depfile"
+ sed '1,2d' "$tmpdepfile" | tr ' ' '
+' | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile" "$tmpdepfile".bak
+ ;;
+
+cpp)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the preprocessed file to stdout.
+ "$@" || exit $?
+
+ # Remove the call to Libtool.
+ if test "$libtool" = yes; then
+ while test "X$1" != 'X--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+
+ # Remove `-o $object'.
+ IFS=" "
+ for arg
+ do
+ case $arg in
+ -o)
+ shift
+ ;;
+ $object)
+ shift
+ ;;
+ *)
+ set fnord "$@" "$arg"
+ shift # fnord
+ shift # $arg
+ ;;
+ esac
+ done
+
+ "$@" -E |
+ sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+ -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
+ sed '$ s: \\$::' > "$tmpdepfile"
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ cat < "$tmpdepfile" >> "$depfile"
+ sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+msvisualcpp)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the preprocessed file to stdout.
+ "$@" || exit $?
+
+ # Remove the call to Libtool.
+ if test "$libtool" = yes; then
+ while test "X$1" != 'X--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+
+ IFS=" "
+ for arg
+ do
+ case "$arg" in
+ -o)
+ shift
+ ;;
+ $object)
+ shift
+ ;;
+ "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
+ set fnord "$@"
+ shift
+ shift
+ ;;
+ *)
+ set fnord "$@" "$arg"
+ shift
+ shift
+ ;;
+ esac
+ done
+ "$@" -E 2>/dev/null |
+ sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile"
+ echo " " >> "$depfile"
+ sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+msvcmsys)
+ # This case exists only to let depend.m4 do its work. It works by
+ # looking at the text of this script. This case will never be run,
+ # since it is checked for above.
+ exit 1
+ ;;
+
+none)
+ exec "$@"
+ ;;
+
+*)
+ echo "Unknown depmode $depmode" 1>&2
+ exit 1
+ ;;
+esac
+
+exit 0
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
Property changes on: lighttpd/tags/1.4.28-2/depcomp
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/distribute.sh.in
===================================================================
--- lighttpd/tags/1.4.28-2/distribute.sh.in (rev 0)
+++ lighttpd/tags/1.4.28-2/distribute.sh.in 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,85 @@
+#!/bin/sh
+PACKAGE=@PACKAGE_TARNAME@
+VERSION=@VERSION@
+NAME=@PACKAGE_TARNAME at -@VERSION@
+
+DISTDIR="/home/jan/wwwroot/servers/www.lighttpd.net/pages/download/"
+RPMS="/home/jan/rpmbuild/RPMS/i386/${NAME}-1.i386.rpm \
+ /home/jan/rpmbuild/SRPMS/${NAME}-1.src.rpm"
+FILES="${RPMS} ${NAME}.tar.gz \
+ NEWS.html \
+ ChangeLog \
+ release-news.${VERSION}.txt \
+ ${NAME}.tar.gz.sig"
+DLURL="http://www.lighttpd.net/download"
+pack=0
+echo $1
+case "$1" in
+ --pack) pack=1;;
+esac
+
+echo ${nopack}
+
+if test x${pack} = x1; then
+ make distcheck && rpmbuild -ta --nodeps ${NAME}.tar.gz
+ gpg --detach-sign ${NAME}.tar.gz
+ rpm --addsign ${RPMS}
+fi
+
+MD5RPM=`md5sum /home/jan/rpmbuild/RPMS/i386/${NAME}-1.i386.rpm| cut -b 1-32`
+MD5SRPM=`md5sum /home/jan/rpmbuild/SRPMS/${NAME}-1.src.rpm| cut -b 1-32`
+MD5TGZ=`md5sum ${NAME}.tar.gz| cut -b 1-32`
+DATE=`date +'%Y-%m-%d %H:%M'`
+NEWS=`cat NEWS | sed "/^- ${VERSION}/,/^-/p;d" | sed "/^- /d;/^$/d"`
+DLNAME="${DLURL}/${NAME}"
+
+cat > release-news.${VERSION}-mail.txt <<EOF
+${PACKAGE} ${VERSION} - ${DATE}
+
+Changes
+-------
+${NEWS}
+
+Download
+- ${NAME}-1.i386.rpm [built on Fedora Core 4]
+ ${DLNAME}-1.i386.rpm
+ MD5: ${MD5RPM}
+- ${NAME}-1.src.rpm
+ ${DLNAME}-1.src.rpm
+ MD5: ${MD5SRPM}
+- ${NAME}.tar.gz
+ ${DLNAME}.tar.gz
+ MD5: ${MD5TGZ}
+ Signature: ${DLNAME}.tar.gz.sig
+
+EOF
+
+cat > release-news.${VERSION}.txt <<EOF
+${PACKAGE} ${VERSION} - ${DATE}
+
+Changes
+-------
+${NEWS}
+
+Checksums
+- ${NAME}-1.i386.rpm [built on Fedora Core 4]
+ MD5: ${MD5RPM}
+- ${NAME}-1.src.rpm
+ MD5: ${MD5SRPM}
+- ${NAME}.tar.gz
+ MD5: ${MD5TGZ}
+
+EOF
+
+rst2html NEWS > NEWS.html
+
+for i in ${DISTDIR}; do
+ cp -u ${FILES} $i
+done
+
+curdir=`pwd`
+cd ~/wwwroot/servers/www.lighttpd.net/
+make put
+cd ${curdir}
+
+
Added: lighttpd/tags/1.4.28-2/doc/Makefile.am
===================================================================
--- lighttpd/tags/1.4.28-2/doc/Makefile.am (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/Makefile.am 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,101 @@
+SUBDIRS=config scripts initscripts
+dist_man8_MANS=lighttpd.8
+
+DOCS=accesslog.txt \
+authentication.txt \
+cgi.txt \
+compress.txt \
+configuration.txt \
+extforward.txt \
+fastcgi-state.txt \
+fastcgi.txt \
+features.txt \
+performance.txt \
+plugins.txt \
+proxy.txt \
+redirect.txt \
+rewrite.txt \
+secdownload.txt \
+security.txt \
+simple-vhost.txt \
+skeleton.txt \
+ssi.txt \
+ssl.txt \
+state.txt \
+rrdtool.txt \
+alias.txt \
+userdir.txt \
+mysqlvhost.txt \
+access.txt \
+traffic-shaping.txt \
+setenv.txt \
+status.txt \
+scgi.txt \
+cml.txt \
+trigger_b4_dl.txt \
+webdav.txt \
+expire.txt \
+dirlisting.txt \
+evhost.txt \
+magnet.txt
+
+HTMLDOCS=accesslog.html \
+ authentication.html \
+ cgi.html \
+ compress.html \
+ configuration.html \
+ extforward.html \
+ fastcgi-state.html \
+ fastcgi.html \
+ features.html \
+ performance.html \
+ plugins.html \
+ proxy.html \
+ redirect.html \
+ rewrite.html \
+ secdownload.html \
+ security.html \
+ simple-vhost.html \
+ skeleton.html \
+ ssi.html \
+ ssl.html \
+ state.html \
+ rrdtool.html \
+ alias.html \
+ userdir.html \
+ mysqlvhost.html \
+ access.html \
+ traffic-shaping.html \
+ setenv.html \
+ status.html \
+ scgi.html \
+ cml.html \
+ trigger_b4_dl.html \
+ webdav.html \
+ expire.html \
+ dirlisting.html \
+ evhost.html \
+ magnet.html
+
+EXTRA_DIST= \
+ state.dot fastcgi-state.dot \
+ newstyle.css \
+ oldstyle.css \
+ $(DOCS)
+
+.txt.html:
+ rst2html $^ > $@
+
+
+html-local: $(HTMLDOCS)
+
+#%.ps.gz: %.ps
+# gzip $^
+
+#%.ps: %.dot
+# dot -Tps -o $@ $^
+
+clean-local:
+ rm -f *.html
+
+
Added: lighttpd/tags/1.4.28-2/doc/Makefile.in
===================================================================
--- lighttpd/tags/1.4.28-2/doc/Makefile.in (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/Makefile.in 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,773 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+ at SET_MAKE@
+VPATH = @srcdir@
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+SUBDIRS = config scripts initscripts
+dist_man8_MANS = lighttpd.8
+DOCS = accesslog.txt \
+authentication.txt \
+cgi.txt \
+compress.txt \
+configuration.txt \
+extforward.txt \
+fastcgi-state.txt \
+fastcgi.txt \
+features.txt \
+performance.txt \
+plugins.txt \
+proxy.txt \
+redirect.txt \
+rewrite.txt \
+secdownload.txt \
+security.txt \
+simple-vhost.txt \
+skeleton.txt \
+ssi.txt \
+ssl.txt \
+state.txt \
+rrdtool.txt \
+alias.txt \
+userdir.txt \
+mysqlvhost.txt \
+access.txt \
+traffic-shaping.txt \
+setenv.txt \
+status.txt \
+scgi.txt \
+cml.txt \
+trigger_b4_dl.txt \
+webdav.txt \
+expire.txt \
+dirlisting.txt \
+evhost.txt \
+magnet.txt
+
+HTMLDOCS = accesslog.html \
+ authentication.html \
+ cgi.html \
+ compress.html \
+ configuration.html \
+ extforward.html \
+ fastcgi-state.html \
+ fastcgi.html \
+ features.html \
+ performance.html \
+ plugins.html \
+ proxy.html \
+ redirect.html \
+ rewrite.html \
+ secdownload.html \
+ security.html \
+ simple-vhost.html \
+ skeleton.html \
+ ssi.html \
+ ssl.html \
+ state.html \
+ rrdtool.html \
+ alias.html \
+ userdir.html \
+ mysqlvhost.html \
+ access.html \
+ traffic-shaping.html \
+ setenv.html \
+ status.html \
+ scgi.html \
+ cml.html \
+ trigger_b4_dl.html \
+ webdav.html \
+ expire.html \
+ dirlisting.html \
+ evhost.html \
+ magnet.html
+
+EXTRA_DIST = \
+ state.dot fastcgi-state.dot \
+ newstyle.css \
+ oldstyle.css \
+ $(DOCS)
+
+all: all-recursive
+
+.SUFFIXES:
+.SUFFIXES: .html .txt
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Added: lighttpd/tags/1.4.28-2/doc/access.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/access.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/access.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,41 @@
+======
+Access
+======
+
+------------------
+Module: mod_access
+------------------
+
+:Author: Allan Wind
+:Date: $Date: 2005/01/30 11:34:32 $
+:Revision: $Revision: 1.1 $
+
+:abstract:
+ The access module is used to deny access to files with given trailing path names.
+
+.. meta::
+ :keywords: lighttpd, trailing path access control
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+The access module is used to deny access to files with given trailing path names.
+
+Options
+=======
+
+url.access-deny
+ Denies access to all files with any of given trailing path names.
+
+ Default: empty
+
+ Example: ::
+
+ url.access-deny = ( "~", ".inc")
+
+ will deny access to all files ended with a diacritical mark (~) or .inc
+ such as example~ or example.inc. A trailing diacritical mark is often
+ used by editors for backup files. And the .inc extension is often used
+ for include files with code.
Added: lighttpd/tags/1.4.28-2/doc/accesslog.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/accesslog.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/accesslog.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,126 @@
+=========
+Accesslog
+=========
+
+---------------------
+Module: mod_accesslog
+---------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ The accesslog module ...
+
+.. meta::
+ :keywords: lighttpd, accesslog, CLF
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+CLF like by default, flexible like apache
+
+Options
+=======
+
+accesslog.use-syslog
+ send the accesslog to syslog
+
+ Default: disabled
+
+accesslog.filename
+ name of the file where the accesslog should be written too if syslog
+ is not used.
+
+ if the name starts with a '|' the rest of the name is taken
+ as the name of a process which will be spawn and will get the
+ output
+
+ e.g.: ::
+
+ accesslog.filename = "/var/log/lighttpd.log"
+
+ $HTTP["host"] == "mail.example.org" {
+ accesslog.filename = "|/usr/bin/cronolog"
+ }
+
+ Default: disabled
+
+accesslog.format
+ the format of the logfile
+
+ ====== ================================
+ Option Description
+ ====== ================================
+ %% a percent sign
+ %h name or address of remote-host
+ %l ident name (not supported)
+ %u authenticated user
+ %t timestamp for the request-start
+ %r request-line
+ %s status code
+ %b bytes sent for the body
+ %i HTTP-header field
+ %a remote address
+ %A local address
+ %B same as %b
+ %C cookie field (not supported)
+ %D time used in ms (not supported)
+ %e environment (not supported)
+ %f phyiscal filename
+ %H request protocol (HTTP/1.0, ...)
+ %m request method (GET, POST, ...)
+ %n (not supported)
+ %o `response header`_
+ %p server port
+ %P (not supported)
+ %q query string
+ %T time used in seconds
+ %U request URL
+ %v server-name
+ %V (not supported)
+ %X connection status
+ %I bytes incomming
+ %O bytes outgoing
+ ====== ================================
+
+ If %s is written %>s or %<s the < and the > are ignored. They are support
+ for compat with apache.
+
+ %i and %o expect the name of the field which should be written in curly brackets.
+
+ e.g.: ::
+
+ accesslog.format = "%h %l %u %t \"%r\" %b %>s \"%{User-Agent}i\" \"%{Referer}i\""
+
+ Default: CLF compatible output
+
+Response Header
+---------------
+
+The accesslog module provides a special way to log content from the
+application in a accesslog file. It can be used to log the session id into a
+logfile.
+
+If you want to log it into the accesslog just specify the field-name within
+a %{...}o like ::
+
+ accesslog.format = "%h %l %u %t \"%r\" %b %>s \"%{User-Agent}i\" \"%{Referer}i\" \"%{X-LIGHTTPD-SID}o\""
+
+The prefix ``X-LIGHTTPD-`` is special as every response header starting with
+this prefix is assumed to be special for lighttpd and won't be sent out
+to the client.
+
+An example the use this functionality is provided below: ::
+
+ <?php
+
+ session_start();
+
+ header("X-LIGHTTPD-SID: ".session_id());
+
+ ?>
+
Added: lighttpd/tags/1.4.28-2/doc/alias.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/alias.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/alias.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,36 @@
+=====
+Alias
+=====
+
+-----------------
+Module: mod_alias
+-----------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/08/29 09:43:49 $
+:Revision: $Revision: 1.1 $
+
+:abstract:
+ The alias module ...
+
+.. meta::
+ :keywords: lighttpd, alias
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+The alias module is used to specify a special document-root for a given url-subset.
+
+Options
+=======
+
+alias.url
+ rewrites the document-root for a URL-subset
+
+ Default: empty
+
+ Example: ::
+
+ alias.url = ( "/cgi-bin/" => "/var/www/servers/www.example.org/cgi-bin/" )
Added: lighttpd/tags/1.4.28-2/doc/authentication.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/authentication.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/authentication.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,207 @@
+====================
+Using Authentication
+====================
+
+----------------
+Module: mod_auth
+----------------
+
+:Author: Jan Kneschke
+:Date: $Date$
+:Revision: $Revision$
+
+:abstract:
+ The auth module provides ...
+
+.. meta::
+ :keywords: lighttpd, authentication
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+Supported Methods
+-----------------
+
+lighttpd supportes both authentication method described by
+RFC 2617:
+
+basic
+`````
+
+The Basic method transfers the username and the password in
+cleartext over the network (base64 encoded) and might result
+in security problems if not used in conjunction with a crypted
+channel between client and server.
+
+digest
+``````
+
+The Digest method only transfers a hashed value over the
+network which performs a lot of work to harden the
+authentication process in insecure networks.
+
+Backends
+--------
+
+Depending on the method lighttpd provides various way to store
+the credentials used for the authentication.
+
+for basic auth:
+
+- plain_
+- htpasswd_
+- htdigest_
+- ldap_
+
+for digest auth:
+
+- plain_
+- htdigest_
+
+
+plain
+`````
+
+A file which contains username and the cleartext password
+seperated by a colon. Each entry is terminated by a single
+newline.::
+
+ e.g.:
+ agent007:secret
+
+
+htpasswd
+````````
+
+A file which contains username and the crypt()'ed password
+seperated by a colon. Each entry is terminated by a single
+newline. ::
+
+ e.g.:
+ agent007:XWY5JwrAVBXsQ
+
+You can use htpasswd from the apache distribution to manage
+those files. ::
+
+ $ htpasswd lighttpd.user.htpasswd agent007
+
+
+htdigest
+````````
+
+A file which contains username, realm and the md5()'ed
+password seperated by a colon. Each entry is terminated
+by a single newline. ::
+
+ e.g.:
+ agent007:download area:8364d0044ef57b3defcfa141e8f77b65
+
+You can use htdigest from the apache distribution to manage
+those files. ::
+
+ $ htdigest lighttpd.user.htdigest 'download area' agent007
+
+Using md5sum can also generate the password-hash: ::
+
+ #!/bin/sh
+ user=$1
+ realm=$2
+ pass=$3
+
+ hash=`echo -n "$user:$realm:$pass" | md5sum | cut -b -32`
+
+ echo "$user:$realm:$hash"
+
+To use it:
+
+ $ htdigest.sh 'agent007' 'download area' 'secret'
+ agent007:download area:8364d0044ef57b3defcfa141e8f77b65
+
+
+
+ldap
+````
+
+the ldap backend is basically performing the following steps
+to authenticate a user
+
+1. connect anonymously (at plugin init)
+2. get DN for filter = username
+3. auth against ldap server
+4. disconnect
+
+if all 4 steps are performed without any error the user is
+authenticated
+
+Configuration
+=============
+
+::
+
+ ## debugging
+ # 0 for off, 1 for 'auth-ok' messages, 2 for verbose debugging
+ auth.debug = 0
+
+ ## type of backend
+ # plain, htpasswd, ldap or htdigest
+ auth.backend = "htpasswd"
+
+ # filename of the password storage for
+ # plain
+ auth.backend.plain.userfile = "lighttpd-plain.user"
+
+ ## for htpasswd
+ auth.backend.htpasswd.userfile = "lighttpd-htpasswd.user"
+
+ ## for htdigest
+ auth.backend.htdigest.userfile = "lighttpd-htdigest.user"
+
+ ## for ldap
+ # the $ in auth.backend.ldap.filter is replaced by the
+ # 'username' from the login dialog
+ auth.backend.ldap.hostname = "localhost"
+ auth.backend.ldap.base-dn = "dc=my-domain,dc=com"
+ auth.backend.ldap.filter = "(uid=$)"
+ # if enabled, startTLS needs a valid (base64-encoded) CA
+ # certificate
+ auth.backend.ldap.starttls = "enable"
+ auth.backend.ldap.ca-file = "/etc/CAcertificate.pem"
+
+ ## restrictions
+ # set restrictions:
+ #
+ # ( <left-part-of-the-url> =>
+ # ( "method" => "digest"/"basic",
+ # "realm" => <realm>,
+ # "require" => "user=<username>" )
+ # )
+ #
+ # <realm> is a string to display in the dialog
+ # presented to the user and is also used for the
+ # digest-algorithm and has to match the realm in the
+ # htdigest file (if used)
+ #
+
+ auth.require = ( "/download/" =>
+ (
+ "method" => "digest",
+ "realm" => "download archiv",
+ "require" => "user=agent007|user=agent008"
+ ),
+ "/server-info" =>
+ (
+ "method" => "digest",
+ "realm" => "download archiv",
+ "require" => "valid-user"
+ )
+ )
+
+Limitations
+============
+
+- The implementation of digest method is currently not
+ completely compliant with the standard as it still allows
+ a replay attack.
+
Added: lighttpd/tags/1.4.28-2/doc/cgi.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/cgi.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/cgi.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,50 @@
+===
+CGI
+===
+
+---------------
+Module: mod_cgi
+---------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ The cgi module provides a CGI-conforming interface.
+
+.. meta::
+ :keywords: lighttpd, cgi
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+CGI programs allow you to enhance the functionality of the server in a very
+straight and simple way..
+
+Options
+=======
+
+cgi.assign
+
+ file-extensions that are handled by a CGI program
+
+ e.g.: ::
+
+ cgi.assign = ( ".pl" => "/usr/bin/perl",
+ ".cgi" => "/usr/bin/perl" )
+
+Examples
+========
+
+To setup a executable which doesn't need the help of a external program you
+just don't specify a handler for the extension. ::
+
+ cgi.assign = ( ".sh" => "" )
+
+If the file has no extension keep in mind that lighttpd matches not the
+extension itself but the right part of the URL: ::
+
+ cgi.assign = ( "/testfile" => "" )
Added: lighttpd/tags/1.4.28-2/doc/cml.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/cml.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/cml.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,261 @@
+=========================
+CML (Cache Meta Language)
+=========================
+
+---------------
+Module: mod_cml
+---------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ CML is a Meta language to describe the dependencies of a page at one side and building a page from its fragments on the other side using LUA.
+
+.. meta::
+ :keywords: lighttpd, cml, lua
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+CML (Cache Meta Language) wants to solves several problems:
+
+ * dynamic content needs caching to perform
+ * checking if the content is dirty inside of the application is usually more expensive than sending out the cached data
+ * a dynamic page is usually fragmented and the fragments have different livetimes
+ * the different fragements can be cached independently
+
+Cache Decision
+--------------
+
+A simple example should show how to a content caching the very simple way in PHP.
+
+jan.kneschke.de has a very simple design:
+
+ * the layout is taken from a template in templates/jk.tmpl
+ * the menu is generated from a menu.csv file
+ * the content is coming from files on the local directory named content-1, content-2 and so on
+
+The page content is static as long non of the those tree items changes. A change in the layout
+is affecting all pages, a change of menu.csv too, a change of content-x file only affects the
+cached page itself.
+
+If we model this in PHP we get: ::
+
+ <?php
+
+ ## ... fetch all content-* files into $content
+ $cachefile = "/cache/dir/to/cached-content";
+
+ function is_cachable($content, $cachefile) {
+ if (!file_exists($cachefile)) {
+ return 0;
+ } else {
+ $cachemtime = filemtime($cachefile);
+ }
+
+ foreach($content as $k => $v) {
+ if (isset($v["file"]) &&
+ filemtime($v["file"]) > $cachemtime) {
+ return 0;
+ }
+ }
+
+ if (filemtime("/menu/menu.csv") > $cachemtime) {
+ return 0;
+ }
+ if (filemtime("/templates/jk.tmpl") > $cachemtime) {
+ return 0;
+ }
+ }
+
+ if (is_cachable(...), $cachefile) {
+ readfile($cachefile);
+ exit();
+ } else {
+ # generate content and write it to $cachefile
+ }
+ ?>
+
+Quite simple. No magic involved. If the one of the files is new than the cached
+content, the content is dirty and has to be regenerated.
+
+Now let take a look at the numbers:
+
+ * 150 req/s for a Cache-Hit
+ * 100 req/s for a Cache-Miss
+
+As you can see the increase is not as good as it could be. The main reason as the overhead
+of the PHP interpreter to start up (a byte-code cache has been used here).
+
+Moving these decisions out of the PHP script into a server module will remove the need
+to start PHP for a cache-hit.
+
+To transform this example into a CML you need 'index.cml' in the list of indexfiles
+and the following index.cml file: ::
+
+ output_contenttype = "text/html"
+
+ b = request["DOCUMENT_ROOT"]
+ cwd = request["CWD"]
+
+ output_include = { b .. "_cache.html" }
+
+ trigger_handler = "index.php"
+
+ if file_mtime(b .. "../lib/php/menu.csv") > file_mtime(cwd .. "_cache.html") or
+ file_mtime(b .. "templates/jk.tmpl") > file_mtime(cwd .. "_cache.html") or
+ file_mtime(b .. "content.html") > file_mtime(cwd .. "_cache.html") then
+ return CACHE_MISS
+ else
+ return CACHE_HIT
+ end
+
+Numbers again:
+
+ * 4900 req/s for Cache-Hit
+ * 100 req/s for Cache-Miss
+
+Content Assembling
+------------------
+
+Sometimes the different fragment are already generated externally. You have to cat them together: ::
+
+ <?php
+ readfile("head.html");
+ readfile("menu.html");
+ readfile("spacer.html");
+ readfile("db-content.html");
+ readfile("spacer2.html");
+ readfile("news.html");
+ readfile("footer.html");
+ ?>
+
+We we can do the same several times faster directly in the webserver.
+
+Don't forget: Webserver are built to send out static content, that is what they can do best.
+
+The index.cml for this looks like: ::
+
+ output_contenttype = "text/html"
+
+ cwd = request["CWD"]
+
+ output_include = { cwd .. "head.html",
+ cwd .. "menu.html",
+ cwd .. "spacer.html",
+ cwd .. "db-content.html",
+ cwd .. "spacer2.html",
+ cwd .. "news.html",
+ cwd .. "footer.html" }
+
+ return CACHE_HIT
+
+Now we get about 10000 req/s instead of 600 req/s.
+
+Power Magnet
+------------
+
+Next to all the features about Cache Decisions CML can do more. Starting
+with lighttpd 1.4.9 a power-magnet was added which attracts each request
+and allows you to manipulate the request for your needs.
+
+We want to display a maintainance page by putting a file in a specified
+place:
+
+We enable the power magnet: ::
+
+ cml.power-magnet = "/home/www/power-magnet.cml"
+
+and create /home/www/power-magnet.cml with: ::
+
+ dr = request["DOCUMENT_ROOT"]
+
+ if file_isreg(dr .. 'maintainance.html') then
+ output_include = { 'maintainance.html' }
+ return CACHE_HIT
+ end
+
+ return CACHE_MISS
+
+For each requested file the /home/www/power-magnet.cml is executed which
+checks if maintainance.html exists in the docroot and displays it
+instead of handling the usual request.
+
+Another example, create thumbnail for requested image and serve it instead
+of sending the big image: ::
+
+ ## image-url is /album/baltic_winter_2005.jpg
+ ## no params -> 640x480 is served
+ ## /album/baltic_winter_2005.jpg/orig for full size
+ ## /album/baltic_winter_2005.jpg/thumb for thumbnail
+
+ dr = request["DOCUMENT_ROOT"]
+ sn = request["SCRIPT_NAME"]
+
+ ## to be continued :) ...
+
+ trigger_handler = '/gen_image.php'
+
+ return CACHE_MISS
+
+
+Installation
+============
+
+You need `lua <http://www.lua.org/>`_ and should install `libmemcache-1.3.x <http://people.freebsd.org/~seanc/libmemcache/>`_ and have to configure lighttpd with: ::
+
+ ./configure ... --with-lua --with-memcache
+
+To use the plugin you have to load it: ::
+
+ server.modules = ( ..., "mod_cml", ... )
+
+Options
+=======
+
+:cml.extension:
+ the file extension that is bound to the cml-module
+:cml.memcache-hosts:
+ hosts for the memcache.* functions
+:cml.memcache-namespace:
+ (not used yet)
+:cml.power-magnet:
+ a cml file that is executed for each request
+
+Language
+========
+
+The language used for CML is provided by `LUA <http://www.lua.org/>`_.
+
+Additionally to the functions provided by lua mod_cml provides: ::
+
+ tables:
+
+ request
+ - REQUEST_URI
+ - SCRIPT_NAME
+ - SCRIPT_FILENAME
+ - DOCUMENT_ROOT
+ - PATH_INFO
+ - CWD
+ - BASEURI
+
+ get
+ - parameters from the query-string
+
+ functions:
+ string md5(string)
+ number file_mtime(string)
+ string memcache_get_string(string)
+ number memcache_get_long(string)
+ boolean memcache_exists(string)
+
+
+What ever your script does, it has to return either CACHE_HIT or CACHE_MISS.
+It case a error occures check the error-log, the user will get a error 500. If you don't like
+the standard error-page use ``server.errorfile-prefix``.
+
Added: lighttpd/tags/1.4.28-2/doc/compress.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/compress.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/compress.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,192 @@
+==================
+Output Compression
+==================
+
+--------------------
+Module: mod_compress
+--------------------
+
+
+.. meta::
+ :keywords: lighttpd, compress
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+Output compression reduces the network load and can improve the overall
+throughput of the webserver. All major http-clients support compression by
+announcing it in the Accept-Encoding header. This is used to negotiate the
+most suitable compression method. We support deflate, gzip and bzip2.
+
+deflate (RFC1950, RFC1951) and gzip (RFC1952) depend on zlib while bzip2
+depends on libbzip2. bzip2 is only supported by lynx and some other console
+text-browsers.
+
+We currently limit to compression support to static files.
+
+Caching
+-------
+
+mod_compress can store compressed files on disk to optimize the compression
+on a second request away. As soon as compress.cache-dir is set the files are
+compressed.
+
+(You will need to create the cache directory if it doesn't already exist. The web server will not do this for you. The directory will also need the proper ownership. For Debian/Ubuntu the user and group ids should both be www-data.)
+
+The names of the cache files are made of the filename, the compression method
+and the etag associated to the file.
+
+Cleaning the cache is left to the user. A cron job deleting files older than
+10 days could do it: ::
+
+ find /var/www/cache -type f -mtime +10 | xargs -r rm
+
+Limitations
+-----------
+
+The module limits the compression of files to files smaller than 128 MByte and
+larger than 128 Byte.
+
+The lower limit is set as small files tend to become larger by compressing due
+to the compression headers, the upper limit is set to work sensibly with
+memory and cpu-time.
+
+Directories containing a tilde ('~') are not created automatically (See ticket
+#113). To enable compression for user dirs you have to create the directories
+by hand in the cache directory.
+
+Options
+=======
+
+compress.allowed-encodings
+ override default set of allowed encodings
+
+ e.g.: ::
+
+ compress.allowed-encodings = ("bzip2", "gzip", "deflate")
+
+compress.cache-dir
+ name of the directory where compressed content will be cached
+
+ e.g.: ::
+
+ compress.cache-dir = "/var/www/cache/"
+
+ # even better with virt-hosting
+ $HTTP["host"] == "docs.example.org" {
+ compress.cache-dir = "/var/www/cache/docs.example.org/"
+ }
+
+ Default: not set, compress the file for every request
+
+compress.filetype
+ mimetypes which might get compressed
+
+ e.g.: ::
+
+ compress.filetype = ("text/plain", "text/html")
+
+ Keep in mind that compressed JavaScript and CSS files are broken in some
+ browsers. Not setting any filetypes will result in no files being compressed.
+
+ NOTE: You have to specify the full mime-type! If you also define a charset, for example, you have to use "text/plain; charset=utf-8" instead of just "text/plain".
+
+ Default: not set
+
+compress.max-filesize
+ maximum size of the original file to be compressed kBytes.
+
+ This is meant to protect the server against DoSing as compressing large
+ (let's say 1Gbyte) takes a lot of time and would delay the whole operation
+ of the server.
+
+ There is a hard upper limit of 128Mbyte.
+
+ Default: unlimited (== hard-limit of 128MByte)
+
+Display compressed files
+========================
+
+If you enable mod_compress, and you want to force clients to uncompress and display compressed text files, please force mimetype to nothing.
+Exemple :
+If you want to add headers for uncompress and display diff.gz files , add this section in your conf : ::
+
+ $HTTP["url"] =~ "\.diff\.gz" {
+ setenv.add-response-header = ( "Content-Encoding" => "gzip" )
+ mimetype.assign = ()
+ }
+
+
+Compressing Dynamic Content
+===========================
+
+PHP
+---
+
+To compress dynamic content with PHP please enable ::
+
+ zlib.output_compression = 1
+ zlib.output_handler = On
+
+in the php.ini as PHP provides compression support by itself.
+
+mod_compress of lighttpd 1.5 r1992 may not set correct Content-Encoding with php-fcgi. A solution to that problem would be:
+
+1.disable mod_compress when request a php file::
+
+ $HTTP["url"] !~ "\.php$" {
+ compress.filetype = ("text/plain", "text/html", "text/javascript", "text/css", "text/xml")
+ }
+
+2.enable mod_setenv of your lighttpd::
+
+ server.modules += ( "mod_setenv" )
+
+3.manually set Content-Encoding::
+
+ $HTTP["url"] =~ "\.php$" {
+ setenv.add-response-header = ( "Content-Encoding" => "gzip")
+ }
+
+
+TurboGears
+----------
+
+To compress dynamic content with TurboGears please enable ::
+
+ [/]
+ gzip_filter.on = True
+ gzip_filter.mime_types = ["application/x-javascript", "text/javascript", "text/html", "text/css", "text/plain"]
+
+in the config/app.cfg file in your TurboGears application. The above lines should already be in the file. You just need to remove the comment symbol in front of the lines to make them active.
+
+Django
+------
+
+To compress dynamic content with Django please enable the GZipMiddleware ::
+
+ MIDDLEWARE_CLASSES = (
+ 'django.middleware.gzip.GZipMiddleware',
+ ...
+ )
+
+in the settings.py file in your Django project.
+
+Catalyst
+--------
+
+To compress dynamic content with Perl/Catalyst, simply use the Catalyst::Plugin::Compress::Gzip module available on CPAN ::
+
+ use Catalyst qw(
+ Compress::Gzip
+ ...
+ );
+
+in your main package (MyApp.pm). Further configuration is not required.
+
+}}}
+
+
+
Added: lighttpd/tags/1.4.28-2/doc/config/Makefile.am
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/Makefile.am (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/Makefile.am 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,2 @@
+SUBDIRS=conf.d vhosts.d
+EXTRA_DIST=lighttpd.conf modules.conf
Added: lighttpd/tags/1.4.28-2/doc/config/Makefile.in
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/Makefile.in (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/Makefile.in 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,597 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+ at SET_MAKE@
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+target_triplet = @target@
+subdir = doc/config
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/libtool.m4 \
+ $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \
+ $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \
+ $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+ $(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+AM_V_GEN = $(am__v_GEN_$(V))
+am__v_GEN_ = $(am__v_GEN_$(AM_DEFAULT_VERBOSITY))
+am__v_GEN_0 = @echo " GEN " $@;
+AM_V_at = $(am__v_at_$(V))
+am__v_at_ = $(am__v_at_$(AM_DEFAULT_VERBOSITY))
+am__v_at_0 = @
+SOURCES =
+DIST_SOURCES =
+RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
+ html-recursive info-recursive install-data-recursive \
+ install-dvi-recursive install-exec-recursive \
+ install-html-recursive install-info-recursive \
+ install-pdf-recursive install-ps-recursive install-recursive \
+ installcheck-recursive installdirs-recursive pdf-recursive \
+ ps-recursive uninstall-recursive
+RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive \
+ distclean-recursive maintainer-clean-recursive
+AM_RECURSIVE_TARGETS = $(RECURSIVE_TARGETS:-recursive=) \
+ $(RECURSIVE_CLEAN_TARGETS:-recursive=) tags TAGS ctags CTAGS \
+ distdir
+ETAGS = etags
+CTAGS = ctags
+DIST_SUBDIRS = $(SUBDIRS)
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+am__relativize = \
+ dir0=`pwd`; \
+ sed_first='s,^\([^/]*\)/.*$$,\1,'; \
+ sed_rest='s,^[^/]*/*,,'; \
+ sed_last='s,^.*/\([^/]*\)$$,\1,'; \
+ sed_butlast='s,/*[^/]*$$,,'; \
+ while test -n "$$dir1"; do \
+ first=`echo "$$dir1" | sed -e "$$sed_first"`; \
+ if test "$$first" != "."; then \
+ if test "$$first" = ".."; then \
+ dir2=`echo "$$dir0" | sed -e "$$sed_last"`/"$$dir2"; \
+ dir0=`echo "$$dir0" | sed -e "$$sed_butlast"`; \
+ else \
+ first2=`echo "$$dir2" | sed -e "$$sed_first"`; \
+ if test "$$first2" = "$$first"; then \
+ dir2=`echo "$$dir2" | sed -e "$$sed_rest"`; \
+ else \
+ dir2="../$$dir2"; \
+ fi; \
+ dir0="$$dir0"/"$$first"; \
+ fi; \
+ fi; \
+ dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \
+ done; \
+ reldir="$$dir2"
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
+AR = @AR@
+ATTR_LIB = @ATTR_LIB@
+AUTOCONF = @AUTOCONF@
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+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+BZ_LIB = @BZ_LIB@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CRYPT_LIB = @CRYPT_LIB@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DL_LIB = @DL_LIB@
+DSYMUTIL = @DSYMUTIL@
+DUMPBIN = @DUMPBIN@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+FAM_CFLAGS = @FAM_CFLAGS@
+FAM_LIBS = @FAM_LIBS@
+FGREP = @FGREP@
+GDBM_LIB = @GDBM_LIB@
+GREP = @GREP@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
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+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LBER_LIB = @LBER_LIB@
+LD = @LD@
+LDAP_LIB = @LDAP_LIB@
+LDFLAGS = @LDFLAGS@
+LIBEV_CFLAGS = @LIBEV_CFLAGS@
+LIBEV_LIBS = @LIBEV_LIBS@
+LIBOBJS = @LIBOBJS@
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===================================================================
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Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/Makefile.in
===================================================================
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+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/Makefile.in 2011-12-18 20:55:43 UTC (rev 562)
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+OBJDUMP = @OBJDUMP@
+OBJEXT = @OBJEXT@
+OTOOL = @OTOOL@
+OTOOL64 = @OTOOL64@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_URL = @PACKAGE_URL@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+PCRECONFIG = @PCRECONFIG@
+PCRE_LIB = @PCRE_LIB@
+PKG_CONFIG = @PKG_CONFIG@
+PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
+PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
+RANLIB = @RANLIB@
+SED = @SED@
+SENDFILE_LIB = @SENDFILE_LIB@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+SQLITE_CFLAGS = @SQLITE_CFLAGS@
+SQLITE_LIBS = @SQLITE_LIBS@
+SSL_LIB = @SSL_LIB@
+STRIP = @STRIP@
+U = @U@
+UUID_LIBS = @UUID_LIBS@
+VERSION = @VERSION@
+XML_CFLAGS = @XML_CFLAGS@
+XML_LIBS = @XML_LIBS@
+Z_LIB = @Z_LIB@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+lt_ECHO = @lt_ECHO@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target = @target@
+target_alias = @target_alias@
+target_cpu = @target_cpu@
+target_os = @target_os@
+target_vendor = @target_vendor@
+top_build_prefix = @top_build_prefix@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+EXTRA_DIST = access_log.conf \
+ auth.conf \
+ cgi.conf \
+ cml.conf \
+ compress.conf \
+ debug.conf \
+ dirlisting.conf \
+ evhost.conf \
+ expire.conf \
+ fastcgi.conf \
+ geoip.conf \
+ magnet.conf \
+ mime.conf \
+ mod.template \
+ mysql_vhost.conf \
+ proxy.conf \
+ rrdtool.conf \
+ scgi.conf \
+ secdownload.conf \
+ simple_vhost.conf \
+ ssi.conf \
+ status.conf \
+ trigger_b4_dl.conf \
+ userdir.conf \
+ webdav.conf
+
+all: all-am
+
+.SUFFIXES:
+$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
+ @for dep in $?; do \
+ case '$(am__configure_deps)' in \
+ *$$dep*) \
+ ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+ && { if test -f $@; then exit 0; else break; fi; }; \
+ exit 1;; \
+ esac; \
+ done; \
+ echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign doc/config/conf.d/Makefile'; \
+ $(am__cd) $(top_srcdir) && \
+ $(AUTOMAKE) --foreign doc/config/conf.d/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ @case '$?' in \
+ *config.status*) \
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+ *) \
+ echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+ cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+ esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure: $(am__configure_deps)
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4): $(am__aclocal_m4_deps)
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
+
+mostlyclean-libtool:
+ -rm -f *.lo
+
+clean-libtool:
+ -rm -rf .libs _libs
+tags: TAGS
+TAGS:
+
+ctags: CTAGS
+CTAGS:
+
+
+distdir: $(DISTFILES)
+ @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ list='$(DISTFILES)'; \
+ dist_files=`for file in $$list; do echo $$file; done | \
+ sed -e "s|^$$srcdirstrip/||;t" \
+ -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+ case $$dist_files in \
+ */*) $(MKDIR_P) `echo "$$dist_files" | \
+ sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+ sort -u` ;; \
+ esac; \
+ for file in $$dist_files; do \
+ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+ if test -d $$d/$$file; then \
+ dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+ if test -d "$(distdir)/$$file"; then \
+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+ cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+ else \
+ test -f "$(distdir)/$$file" \
+ || cp -p $$d/$$file "$(distdir)/$$file" \
+ || exit 1; \
+ fi; \
+ done
+check-am: all-am
+check: check-am
+all-am: Makefile
+installdirs:
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ `test -z '$(STRIP)' || \
+ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+ @echo "This command is intended for maintainers to use"
+ @echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+ -rm -f Makefile
+distclean-am: clean-am distclean-generic
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+ -rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: install-am install-strip
+
+.PHONY: all all-am check check-am clean clean-generic clean-libtool \
+ distclean distclean-generic distclean-libtool distdir dvi \
+ dvi-am html html-am info info-am install install-am \
+ install-data install-data-am install-dvi install-dvi-am \
+ install-exec install-exec-am install-html install-html-am \
+ install-info install-info-am install-man install-pdf \
+ install-pdf-am install-ps install-ps-am install-strip \
+ installcheck installcheck-am installdirs maintainer-clean \
+ maintainer-clean-generic mostlyclean mostlyclean-generic \
+ mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/access_log.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/access_log.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/access_log.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,27 @@
+#######################################################################
+##
+## Corresponding documentation:
+##
+## http://www.lighttpd.net/documentation/access.html
+##
+server.modules += ( "mod_accesslog" )
+
+##
+## Default access log.
+##
+accesslog.filename = log_root + "/access.log"
+
+##
+## The default format produces CLF compatible output.
+## For available parameters see access.txt
+##
+#accesslog.format = "%h %l %u %t \"%r\" %b %>s \"%{User-Agent}i\" \"%{Referer}i\""
+
+##
+## If you want to log to syslog you have to unset the
+## accesslog.use-syslog setting and uncomment the next line.
+##
+#accesslog.use-syslog = "enable"
+
+#
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/auth.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/auth.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/auth.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,27 @@
+#######################################################################
+##
+## Authentication Module
+## -----------------------
+##
+## See http://www.lighttpd.net/documentation/authentification.html
+## for more info.
+##
+
+#auth.backend = "plain"
+#auth.backend.plain.userfile = "/etc/lighttpd/lighttpd.user"
+#auth.backend.plain.groupfile = "/etc/lighttpd/lighttpd.group"
+
+#auth.backend.ldap.hostname = "localhost"
+#auth.backend.ldap.base-dn = "dc=my-domain,dc=com"
+#auth.backend.ldap.filter = "(uid=$)"
+
+#auth.require = ( "/server-status" =>
+# (
+# "method" => "digest",
+# "realm" => "Server Status",
+# "require" => "valid-user"
+# ),
+# )
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/cgi.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/cgi.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/cgi.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,33 @@
+#######################################################################
+##
+## CGI modules
+## ---------------
+##
+## http://www.lighttpd.net/documentation/cgi.html
+##
+server.modules += ( "mod_cgi" )
+
+##
+## Plain old CGI handling
+##
+## For PHP don't forget to set cgi.fix_pathinfo = 1 in the php.ini.
+##
+cgi.assign = ( ".pl" => "/usr/bin/perl",
+ ".cgi" => "/usr/bin/perl",
+ ".rb" => "/usr/bin/ruby",
+ ".erb" => "/usr/bin/eruby",
+ ".py" => "/usr/bin/python" )
+
+##
+## to get the old cgi-bin behavior of apache
+##
+## Note: make sure that mod_alias is loaded if you uncomment the
+## next line. (see modules.conf)
+##
+#alias.url += ( "/cgi-bin" => server_root + "/cgi-bin" )
+#$HTTP["url"] =~ "^/cgi-bin" {
+# cgi.assign = ( "" => "" )
+#}
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/cml.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/cml.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/cml.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,27 @@
+#######################################################################
+##
+## CML Module
+## ---------------
+##
+## see http://www.lighttpd.net/documentation/cml.html
+##
+server.modules += ( "mod_cml" )
+index-file.names += ( "index.cml" )
+
+##
+## The file extension that is bound to the cml-module.
+##
+cml.extension = ".cml"
+
+##
+## Memcached hosts used for memcache* functions.
+##
+#cml.memcache-hosts = ( "127.0.0.1:11211" )
+
+##
+## A cml file that is executed for each request.
+##
+#cml.power-magnet = server_root + "/htdocs/powermagnet.cml"
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/compress.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/compress.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/compress.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,31 @@
+#######################################################################
+##
+## Output Compression
+## --------------------
+##
+## see http://www.lighttpd.net/documentation/compress.html
+##
+server.modules += ( "mod_compress" )
+
+##
+## where should the compressed files be cached?
+## see the base config for the declaration of the variable.
+##
+## This directory should be changed per vhost otherwise you can
+## run into trouble with overlapping filenames
+##
+compress.cache-dir = cache_dir + "/compress"
+
+##
+## FileTypes to compress.
+##
+compress.filetype = ("text/plain", "text/html")
+
+##
+## Maximum filesize that will be compressed.
+## Default is 0, which means unlimited file size.
+##
+#compress.max-filesize = 0
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/debug.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/debug.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/debug.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,47 @@
+#######################################################################
+##
+## Debug options
+## ---------------
+##
+## Enable those options for debugging the behavior
+##
+## The settings can be set per location/vhost.
+##
+
+##
+## log-request-handling allows you to track the request
+## handing inside lighttpd.
+##
+#debug.log-request-handling = "enable"
+
+##
+## log all request headers.
+##
+#debug.log-request-header = "enable"
+
+##
+## similar to log-request-header.
+## but only logs if we encountered an error.
+## (return codes 400 and 5xx)
+##
+#debug.log-request-header-on-error = "enable"
+
+##
+## log the header we send out to the client.
+##
+#debug.log-response-header = "enable"
+
+##
+## log if a file wasnt found in the error log.
+##
+#debug.log-file-not-found = "enable"
+
+##
+## debug conditionals handling
+##
+#debug.log-condition-handling = "enable"
+
+#
+#######################################################################
+
+
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/dirlisting.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/dirlisting.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/dirlisting.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,55 @@
+#######################################################################
+##
+## Dirlisting Module
+## -------------------
+##
+## See http://www.lighttpd.net/documentation/dirlisting.html
+##
+
+##
+## Enabled Directory listing
+##
+dir-listing.activate = "disable"
+
+##
+## Hide dot files from the listing?
+## By default they are listed.
+##
+dir-listing.hide-dotfiles = "disable"
+
+##
+## list of regular expressions. Files that match any of the specified
+## regular expressions will be excluded from directory listings.
+##
+dir-listing.exclude = ( "~$" )
+
+##
+## set a encoding for the generated directory listing
+##
+## If you file-system is not using ASCII you have to set the encoding of
+## the filenames as they are put into the HTML listing AS IS (with XML
+## encoding)
+##
+dir-listing.encoding = "UTF-8"
+
+##
+## Specify the url to an optional CSS file.
+##
+#dir-listing.external-css = "/dirindex.css"
+
+##
+## Include HEADER.txt files above the directory listing.
+## You can disable showing the HEADER.txt in the listing.
+##
+dir-listing.hide-header-file = "disable"
+dir-listing.show-header = "disable"
+
+##
+## Include README.txt files above the directory listing.
+## You can disable showing the README.txt in the listing.
+##
+dir-listing.hide-readme-file = "disable"
+dir-listing.show-readme = "disable"
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/evhost.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/evhost.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/evhost.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,22 @@
+#######################################################################
+##
+## Enhanced virtual hosting
+## --------------------------
+##
+## See http://www.lighttpd.net/documentation/evhost.html
+##
+server.modules += ( "mod_evhost" )
+
+##
+## define a pattern for the host url finding
+## %% => % sign
+## %0 => domain name + tld
+## %1 => tld
+## %2 => domain name without tld
+## %3 => subdomain 1 name
+## %4 => subdomain 2 name
+##
+evhost.path-pattern = vhosts_dir + "/%3/htdocs/"
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/expire.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/expire.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/expire.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,22 @@
+#######################################################################
+##
+## Expire Module
+## ---------------
+##
+## See http://www.lighttpd.net/documentation/expire.html
+##
+server.modules += ( "mod_expire" )
+
+##
+## assignes a expiration to all files below the specified path. The
+## specification of the time is made up of:
+##
+## <access|modification> <number> <years|months|days|hours|minutes|seconds>
+##
+#expire.url = (
+# "/buggy/" => "access 2 hours",
+# "/images/" => "access plus 1 seconds 2 minutes"
+#)
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/fastcgi.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/fastcgi.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/fastcgi.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,135 @@
+#######################################################################
+##
+## FastCGI Module
+## ---------------
+##
+## http://www.lighttpd.net/documentation/fastcgi.html
+##
+server.modules += ( "mod_fastcgi" )
+
+##
+## PHP Example
+## For PHP don't forget to set cgi.fix_pathinfo = 1 in the php.ini.
+##
+## The number of php processes you will get can be easily calculated:
+##
+## num-procs = max-procs * ( 1 + PHP_FCGI_CHILDREN )
+##
+## for the php-num-procs example it means you will get 17*5 = 85 php
+## processes. you always should need this high number for your very
+## busy sites. And if you have a lot of RAM. :)
+##
+#fastcgi.server = ( ".php" =>
+# ( "php-local" =>
+# (
+# "socket" => socket_dir + "/php-fastcgi-1.socket",
+# "bin-path" => server_root + "/cgi-bin/php5",
+# "max-procs" => 1,
+# "broken-scriptfilename" => "enable",
+# )
+# ),
+# ( "php-tcp" =>
+# (
+# "host" => "127.0.0.1",
+# "port" => 9999,
+# "check-local" => "disable",
+# "broken-scriptfilename" => "enable",
+# )
+# ),
+#
+# ( "php-num-procs" =>
+# (
+# "socket" => socket_dir + "/php-fastcgi-2.socket",
+# "bin-path" => server_root + "/cgi-bin/php5",
+# "bin-environment" => (
+# "PHP_FCGI_CHILDREN" => "16",
+# "PHP_FCGI_MAX_REQUESTS" => "10000",
+# ),
+# "max-procs" => 5,
+# "broken-scriptfilename" => "enable",
+# )
+# ),
+# )
+
+##
+## Ruby on Rails Example
+##
+## Normally you only run one Rails application on one vhost.
+##
+#$HTTP["host"] == "rails1.example.com" {
+# server.document-root = server_root + "/rails/someapp/public"
+# server.error-handler-404 = "/dispatch.fcgi"
+# fastcgi.server = ( ".fcgi" =>
+# ("someapp" =>
+# ( "socket" => socket_dir + "/someapp-fcgi.socket",
+# "bin-path" => server_root + "/rails/someapp/public/dispatch.fcgi",
+# "bin-environment" => (
+# "RAILS_ENV" => "production",
+# "TMP" => home_dir + "/rails/someapp",
+# ),
+# )
+# )
+# )
+#}
+
+##
+## Another example with multiple rails applications on one vhost.
+##
+## http://blog.lighttpd.net/articles/2005/11/23/lighttpd-1-4-8-and-multiple-rails-apps
+##
+#$HTTP["host"] == "rails2.example.com" {
+# $HTTP["url"] =~ "^/someapp1" {
+# server.document-root = server_root + "/rails/someapp1/public"
+# server.error-handler-404 = "/dispatch.fcgi"
+# fastcgi.server = ( ".fcgi" =>
+# ("someapp1" =>
+# ( "socket" => socket_dir + "/someapp1-fcgi.socket",
+# "bin-path" => server_root + "/rails/someapp1/public/dispatch.fcgi",
+# "bin-environment" => (
+# "RAILS_ENV" => "production",
+# "TMP" => home_dir + "/rails/someapp1",
+# ),
+# "strip-request-uri" => "/someapp1/"
+# )
+# )
+# )
+# }
+#
+# $HTTP["url"] =~ "^/someapp2" {
+# server.document-root = server_root + "/rails/someapp2/public"
+# server.error-handler-404 = "/dispatch.fcgi"
+# fastcgi.server = ( ".fcgi" =>
+# ("someapp2" =>
+# ( "socket" => socket_dir + "/someapp2-fcgi.socket",
+# "bin-path" => server_root + "/rails/someapp2/public/dispatch.fcgi",
+# "bin-environment" => (
+# "RAILS_ENV" => "production",
+# "TMP" => home_dir + "/rails/someapp2",
+# ),
+# "strip-request-uri" => "/someapp2/"
+# )
+# )
+# )
+# }
+#}
+
+## chrooted webserver + external PHP
+##
+## $ spawn-fcgi -f /usr/bin/php-cgi -p 2000 -a 127.0.0.1 -C 8
+##
+## webserver chrooted to /srv/www/
+## php running outside the chroot
+#
+#fastcgi.server = (
+# ".php" => ((
+# "host" => "127.0.0.1",
+# "port" => "2000",
+# "docroot" => "/srv/www/servers/www.example.org/htdocs/"
+# )))
+#
+#server.chroot = "/srv/www"
+#server.document-root = "/servers/wwww.example.org/htdocs/"
+#
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/geoip.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/geoip.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/geoip.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,26 @@
+#######################################################################
+##
+## GeoIP Module
+## ---------------
+##
+## mod_geoip is a module for fast ip/location lookups. It uses MaxMind
+## GeoIP / GeoCity databases. If the ip was found in the database the
+## module sets the appropriate environments variables to the request,
+## thus making other modules/fcgi be informed.
+##
+server.modules += ( "mod_geoip" )
+
+##
+## mod_geoip will determine the database type automatically so if you
+## enter GeoCity databse path it will load GeoCity Env.
+##
+#geoip.db-filename = "/path/to/GeoCityLite.dat"
+
+##
+## If enabled, mod_geoip will load the database binary file to memory
+## for very fast lookups. The only penalty is memory usage.
+##
+#geoip.memory-cache = "disable"
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/magnet.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/magnet.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/magnet.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,22 @@
+#######################################################################
+##
+## Magnet Module
+## ---------------
+##
+## see http://trac.lighttpd.net/trac/wiki/Docs%3AModMagnet
+##
+server.modules += ( "mod_magnet" )
+
+##
+##
+##
+#magnet.attract-raw-url-to = ( )
+
+##
+## as an example for that see the mod_magnet docs and
+## http://pixel.global-banlist.de./
+##
+#magnet.attract-physical-path-to = ( conf_dir + "/cleanurl.lua" )
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/mime.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/mime.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/mime.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,77 @@
+#######################################################################
+##
+## MimeType handling
+## -------------------
+##
+## http://www.lighttpd.net/documentation/configuration.html#mimetypes
+##
+## Use the "Content-Type" extended attribute to obtain mime type if
+## possible
+##
+mimetype.use-xattr = "disable"
+
+##
+## mimetype mapping
+##
+mimetype.assign = (
+ ".pdf" => "application/pdf",
+ ".sig" => "application/pgp-signature",
+ ".spl" => "application/futuresplash",
+ ".class" => "application/octet-stream",
+ ".ps" => "application/postscript",
+ ".torrent" => "application/x-bittorrent",
+ ".dvi" => "application/x-dvi",
+ ".gz" => "application/x-gzip",
+ ".pac" => "application/x-ns-proxy-autoconfig",
+ ".swf" => "application/x-shockwave-flash",
+ ".tar.gz" => "application/x-tgz",
+ ".tgz" => "application/x-tgz",
+ ".tar" => "application/x-tar",
+ ".zip" => "application/zip",
+ ".mp3" => "audio/mpeg",
+ ".m3u" => "audio/x-mpegurl",
+ ".wma" => "audio/x-ms-wma",
+ ".wax" => "audio/x-ms-wax",
+ ".ogg" => "application/ogg",
+ ".wav" => "audio/x-wav",
+ ".gif" => "image/gif",
+ ".jpg" => "image/jpeg",
+ ".jpeg" => "image/jpeg",
+ ".png" => "image/png",
+ ".xbm" => "image/x-xbitmap",
+ ".xpm" => "image/x-xpixmap",
+ ".xwd" => "image/x-xwindowdump",
+ ".css" => "text/css",
+ ".html" => "text/html",
+ ".htm" => "text/html",
+ ".js" => "text/javascript",
+ ".asc" => "text/plain",
+ ".c" => "text/plain",
+ ".cpp" => "text/plain",
+ ".log" => "text/plain",
+ ".conf" => "text/plain",
+ ".text" => "text/plain",
+ ".txt" => "text/plain",
+ ".spec" => "text/plain",
+ ".dtd" => "text/xml",
+ ".xml" => "text/xml",
+ ".mpeg" => "video/mpeg",
+ ".mpg" => "video/mpeg",
+ ".mov" => "video/quicktime",
+ ".qt" => "video/quicktime",
+ ".avi" => "video/x-msvideo",
+ ".asf" => "video/x-ms-asf",
+ ".asx" => "video/x-ms-asf",
+ ".wmv" => "video/x-ms-wmv",
+ ".bz2" => "application/x-bzip",
+ ".tbz" => "application/x-bzip-compressed-tar",
+ ".tar.bz2" => "application/x-bzip-compressed-tar",
+ ".rpm" => "application/x-rpm",
+ # make the default mime type application/octet-stream.
+ "" => "application/octet-stream",
+ )
+
+
+#
+#######################################################################
+
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/mod.template
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/mod.template (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/mod.template 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,16 @@
+#######################################################################
+##
+## Foo Module
+## ---------------
+##
+## http://www.lighttpd.net/documentation/Foo.html
+##
+server.modules += ( "mod_Foo" )
+
+##
+## foo
+##
+#foo.bar = 1
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/mysql_vhost.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/mysql_vhost.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/mysql_vhost.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,47 @@
+#######################################################################
+##
+## Virtual hosting with MySQL
+## ----------------------------
+##
+## http://www.lighttpd.net/documentation/mysqlvhost.html
+##
+server.modules += ( "mod_mysql_vhost" )
+
+##
+## Either set the the socket or host (and port)
+##
+## Local path to the mysql socket
+##
+#mysql-vhost.sock = "/var/lib/mysql/mysql.sock"
+
+##
+## Host of the MySQL server.
+##
+#mysql-vhost.hostname = "localhost"
+
+##
+## Optional: port to use.
+##
+#mysql-vhost.port = 3306
+
+##
+## Name of the database
+##
+mysql-vhost.db = "lighttpd"
+
+##
+## SQL User/Password for the connection
+##
+mysql-vhost.user = "lighttpd"
+mysql-vhost.pass = "secret"
+
+##
+## The query to get the needed informations from the database.
+##
+## It doesnt matter how you name the fields the first field is always used
+## as the document root.
+##
+mysql-vhost.sql = "SELECT docroot FROM domains WHERE domain='?'"
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/proxy.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/proxy.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/proxy.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,35 @@
+#######################################################################
+##
+## Proxy Module
+## ---------------
+##
+## http://www.lighttpd.net/documentation/proxy.html
+##
+server.modules += ( "mod_proxy" )
+
+##
+## a value between 0 and 65535 to set the debug-level in the Proxy module.
+## Currently only 0 and 1 are used. Use 1 to enable some debug output, 0 to
+## disable it.
+##
+#proxy.debug = 1
+
+##
+## might be one of 'hash', 'round-robin' or 'fair' (default).
+##
+#proxy.balance = "fair"
+
+##
+## Handle all jsp requests via 192.168.0.101
+##
+#proxy.server = ( ".jsp" =>
+# ( "tomcat" =>
+# (
+# "host" => "192.168.0.101",
+# "port" => 80
+# )
+# )
+# )
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/rrdtool.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/rrdtool.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/rrdtool.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,21 @@
+#######################################################################
+##
+## RRD Tool Module
+## -----------------
+##
+## see http://www.lighttpd.net/documentation/rrdtool.html
+##
+server.modules += ( "mod_rrdtool" )
+
+##
+## Path to the rrdtool binary.
+##
+rrdtool.binary = "/usr/bin/rrdtool"
+
+##
+## Path to the rrdtool database. You can override this in conditionals.
+##
+rrdtool.db-name = "/var/lib/lighttpd/lighttpd.rrd"
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/scgi.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/scgi.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/scgi.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,51 @@
+#######################################################################
+##
+## FastCGI Module
+## ---------------
+##
+## http://www.lighttpd.net/documentation/scgi.html
+##
+server.modules += ( "mod_scgi" )
+
+##
+## Ruby on Rails Example
+##
+## Normally you only run one Rails application on one vhost.
+##
+#$HTTP["host"] == "rails1.example.com" {
+# server.document-root = server_root + "/rails/someapp/public"
+# server.error-handler-404 = "/dispatch.fcgi"
+# scgi.server = ( ".scgi" =>
+# ("scgi-someapp" =>
+# ( "socket" => socket_dir + "/someapp-scgi.socket",
+# "bin-path" => server_root + "/rails/someapp/public/dispatch.scgi",
+# "bin-environment" => (
+# "RAILS_ENV" => "production",
+# "TMP" => home_dir + "/rails/someapp",
+# ),
+# )
+# )
+# )
+#}
+
+##
+## 2nd Ruby on Rails Example
+##
+## This time we launch the rails application via scgi_rails externally.
+##
+#$HTTP["host"] == "rails2.example.com" {
+# server.document-root = server_root + "/rails/someapp/public"
+# server.error-handler-404 = "/dispatch.scgi"
+# scgi.server = ( ".scgi" =>
+# ( "scgi-tcp" =>
+# (
+# "host" => "127.0.0.1",
+# "port" => 9998,
+# "check-local" => "disable",
+# )
+# )
+# )
+#}
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/secdownload.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/secdownload.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/secdownload.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,35 @@
+#######################################################################
+##
+## Secure Download Module
+## ------------------------
+##
+## see http://www.lighttpd.net/documentation/secdownload.html
+##
+server.modules += ( "mod_secdownload" )
+
+##
+## Document root for the download area.
+## The directory should not be below your normal
+## document root!
+##
+#secdownload.document-root = server_root + "/downloads"
+
+##
+## Secret string that will be used for the checksum calculation.
+##
+#secdownload.secret = ""
+
+##
+## How long is the secret valid?
+##
+## Default: 60 seconds
+##
+#secdownload.timeout = 60
+
+##
+## Prefix for the download area.
+##
+#secdownload.uri-prefix = "/download/"
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/simple_vhost.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/simple_vhost.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/simple_vhost.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,28 @@
+#######################################################################
+##
+## Simple Virtual hosting
+## ------------------------
+##
+## http://www.lighttpd.net/documentation/simple-vhost.html
+##
+server.modules += ( "mod_simple_vhost" )
+
+## If you want name-based virtual hosting add the next three settings and load
+## mod_simple_vhost
+##
+## document-root =
+## virtual-server-root + virtual-server-default-host + virtual-server-docroot
+## or
+## virtual-server-root + http-host + virtual-server-docroot
+##
+simple-vhost.server-root = vhosts_dir + "/"
+simple-vhost.default-host = "default.example.com"
+simple-vhost.document-root = "/htdocs/"
+
+##
+## Print some errors for finding the document-root
+##
+#simple-vhost.debug = "enable"
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/ssi.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/ssi.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/ssi.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,16 @@
+#######################################################################
+##
+## Server Side Includes
+## -----------------------
+##
+## see /usr/share/doc/packages/lighttpd/ssi.html
+##
+server.modules += ( "mod_ssi" )
+
+##
+## which extensions should be ran through mod_ssi.
+##
+ssi.extension = ( ".shtml" )
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/status.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/status.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/status.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,24 @@
+#######################################################################
+##
+## Status Module
+## ---------------
+##
+## see http://www.lighttpd.net/documentation/status.html
+##
+server.modules += ( "mod_status" )
+
+$HTTP["remoteip"] == "127.0.0.0/8" {
+##
+## configure urls for the various parts of the module.
+##
+ status.status-url = "/server-status"
+ status.config-url = "/server-config"
+ status.statistics-url = "/server-statistics"
+##
+## add JavaScript which allows client-side sorting for the connection
+## overview
+##
+ status.enable-sort = "enable"
+}
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/trigger_b4_dl.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/trigger_b4_dl.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/trigger_b4_dl.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,70 @@
+#######################################################################
+##
+## Trigger before download
+## ---------------
+##
+## - if user requests ''download-url'' directly, the request is denied
+## and he is redirected to ''deny-url'
+## - if user visits ''trigger-url'' before requesting ''download-url'',
+## access is granted
+## - if user visits ''download-url'' again after ''trigger-timeout'' has
+## elapsed, the request is denied and he is redirected to ''deny-url''
+##
+## http://www.lighttpd.net/documentation/trigger_b4_dl.html
+##
+server.modules += ( "mod_mod_trigger_b4_dl" )
+
+##
+## To store the trigger state you can either use a local GDBM
+## file or memcached(s).
+##
+
+##
+## Path to the local GDBM file.
+##
+trigger-before-download.gdbm-filename = home_dir + "/trigger.db"
+
+##
+## List of memcached servers.
+##
+#trigger-before-download.memcache-hosts = ( "127.0.0.1:11211" )
+
+##
+## URL prefix a visitor has to visit before downloading is allowed
+##
+trigger-before-download.trigger-url = "^/trigger/"
+
+##
+## URL Prefix of the proteced area.
+##
+trigger-before-download.download-url = "^/download/"
+
+##
+##
+## The deny url.
+##
+trigger-before-download.deny-url = "http://www.example.com/index.html"
+
+##
+## How long the "ticket" of the user will be valid.
+##
+## Value in seconds.
+##
+trigger-before-download.trigger-timeout = 10
+
+##
+## Normally the memcached key will be the remote ip of the request
+## If you store other data in the memcached aswell and want to avoid
+## key collisions you can configure a memcache-namespace.
+##
+## The key for the request will be memcache-namespace + remote_ip than.
+##
+#trigger-before-download.memcache-namespace = "t4bdl_"
+
+##
+## If set to 1, the module will log some debug informations.
+##
+#trigger-before-download.debug = 0
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/userdir.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/userdir.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/userdir.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,37 @@
+#######################################################################
+##
+## Userdir Module
+## ----------------
+##
+## for all details see:
+## http://www.lighttpd.net/documentation/userdir.html
+##
+server.modules += ( "mod_userdir" )
+
+##
+## usually it should be set to "public_html" to take ~/public_html/ as
+## the document root
+## Default: empty (document root is the home directory)
+##
+userdir.path = "public_html"
+
+##
+## If set, don't check /etc/passwd for homedir
+## Default: empty
+#userdir.basepath = server_root + "/users/"
+
+##
+## list of usernames which may not use this feature
+## Default: empty (all users may use it)
+##
+#userdir.exclude-user = ( "root", "postmaster" )
+
+##
+## if set, only users from this list may use the feature
+## Default: empty (all users may use it)
+##
+#userdir.include-user = ("user1", "user2")
+
+##
+#######################################################################
+
Added: lighttpd/tags/1.4.28-2/doc/config/conf.d/webdav.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/conf.d/webdav.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/conf.d/webdav.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,33 @@
+#######################################################################
+##
+## WebDAV Module
+## ---------------
+##
+## http://www.lighttpd.net/documentation/webdav.html
+##
+server.modules += ( "mod_webdav" )
+
+$HTTP["url"] =~ "^/dav($|/)" {
+ ##
+ ## enable webdav for this location
+ ##
+ webdav.activate = "enable"
+
+ ##
+ ## By default the webdav url is writable.
+ ## Uncomment the following line if you want to make it readonly.
+ ##
+ #webdav.is-readonly = "enable"
+
+ ##
+ ## Log the XML Request bodies for debugging
+ ##
+ #webdav.log-xml = "disable"
+
+ ##
+ ##
+ ##
+ webdav.sqlite-db-name = home_dir + "/webdav.db"
+}
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/lighttpd.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/lighttpd.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/lighttpd.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,426 @@
+#######################################################################
+##
+## /etc/lighttpd/lighttpd.conf
+##
+## check /etc/lighttpd/conf.d/*.conf for the configuration of modules.
+##
+#######################################################################
+
+#######################################################################
+##
+## Some Variable definition which will make chrooting easier.
+##
+## if you add a variable here. Add the corresponding variable in the
+## chroot example aswell.
+##
+var.log_root = "/var/log/lighttpd"
+var.server_root = "/srv/www"
+var.state_dir = "/var/run"
+var.home_dir = "/var/lib/lighttpd"
+var.conf_dir = "/etc/lighttpd"
+
+##
+## run the server chrooted.
+##
+## This requires root permissions during startup.
+##
+## If you run Chrooted set the the variables to directories relative to
+## the chroot dir.
+##
+## example chroot configuration:
+##
+#var.log_root = "/logs"
+#var.server_root = "/"
+#var.state_dir = "/run"
+#var.home_dir = "/lib/lighttpd"
+#var.vhosts_dir = "/vhosts"
+#var.conf_dir = "/etc"
+#
+#server.chroot = "/srv/www"
+
+##
+## Some additional variables to make the configuration easier
+##
+
+##
+## Base directory for all virtual hosts
+##
+## used in:
+## conf.d/evhost.conf
+## conf.d/simple_vhost.conf
+## vhosts.d/vhosts.template
+##
+var.vhosts_dir = server_root + "/vhosts"
+
+##
+## Cache for mod_compress
+##
+## used in:
+## conf.d/compress.conf
+##
+var.cache_dir = "/var/cache/lighttpd"
+
+##
+## Base directory for sockets.
+##
+## used in:
+## conf.d/fastcgi.conf
+## conf.d/scgi.conf
+##
+var.socket_dir = home_dir + "/sockets"
+
+##
+#######################################################################
+
+#######################################################################
+##
+## Load the modules.
+include "modules.conf"
+
+##
+#######################################################################
+
+#######################################################################
+##
+## Basic Configuration
+## ---------------------
+##
+server.port = 80
+
+##
+## Use IPv6?
+##
+server.use-ipv6 = "enable"
+
+##
+## bind to a specific IP
+##
+#server.bind = "localhost"
+
+##
+## Run as a different username/groupname.
+## This requires root permissions during startup.
+##
+server.username = "lighttpd"
+server.groupname = "lighttpd"
+
+##
+## enable core files.
+##
+#server.core-files = "disable"
+
+##
+## Document root
+##
+server.document-root = server_root + "/htdocs"
+
+##
+## The value for the "Server:" response field.
+##
+## It would be nice to keep it at "lighttpd".
+##
+#server.tag = "lighttpd"
+
+##
+## store a pid file
+##
+server.pid-file = state_dir + "/lighttpd.pid"
+
+##
+#######################################################################
+
+#######################################################################
+##
+## Logging Options
+## ------------------
+##
+## all logging options can be overwritten per vhost.
+##
+## Path to the error log file
+##
+server.errorlog = log_root + "/error.log"
+
+##
+## If you want to log to syslog you have to unset the
+## server.errorlog setting and uncomment the next line.
+##
+#server.errorlog-use-syslog = "enable"
+
+##
+## Access log config
+##
+include "conf.d/access_log.conf"
+
+##
+## The debug options are moved into their own file.
+## see conf.d/debug.conf for various options for request debugging.
+##
+include "conf.d/debug.conf"
+
+##
+#######################################################################
+
+#######################################################################
+##
+## Tuning/Performance
+## --------------------
+##
+## corresponding documentation:
+## http://www.lighttpd.net/documentation/performance.html
+##
+## set the event-handler (read the performance section in the manual)
+##
+## possible options on linux are:
+##
+## select
+## poll
+## linux-sysepoll
+##
+## linux-sysepoll is recommended on kernel 2.6.
+##
+server.event-handler = "linux-sysepoll"
+
+##
+## The basic network interface for all platforms at the syscalls read()
+## and write(). Every modern OS provides its own syscall to help network
+## servers transfer files as fast as possible
+##
+## linux-sendfile - is recommended for small files.
+## writev - is recommended for sending many large files
+##
+server.network-backend = "linux-sendfile"
+
+##
+## As lighttpd is a single-threaded server, its main resource limit is
+## the number of file descriptors, which is set to 1024 by default (on
+## most systems).
+##
+## If you are running a high-traffic site you might want to increase this
+## limit by setting server.max-fds.
+##
+## Changing this setting requires root permissions on startup. see
+## server.username/server.groupname.
+##
+## By default lighttpd would not change the operation system default.
+## But setting it to 2048 is a better default for busy servers.
+##
+server.max-fds = 2048
+
+##
+## Stat() call caching.
+##
+## lighttpd can utilize FAM/Gamin to cache stat call.
+##
+## possible values are:
+## disable, simple or fam.
+##
+server.stat-cache-engine = "simple"
+
+##
+## Fine tuning for the request handling
+##
+## max-connections == max-fds/2 (maybe /3)
+## means the other file handles are used for fastcgi/files
+##
+server.max-connections = 1024
+
+##
+## How many seconds to keep a keep-alive connection open,
+## until we consider it idle.
+##
+## Default: 5
+##
+#server.max-keep-alive-idle = 5
+
+##
+## How many keep-alive requests until closing the connection.
+##
+## Default: 16
+##
+#server.max-keep-alive-requests = 16
+
+##
+## Maximum size of a request in kilobytes.
+## By default it is unlimited (0).
+##
+## Uploads to your server cant be larger than this value.
+##
+#server.max-request-size = 0
+
+##
+## Time to read from a socket before we consider it idle.
+##
+## Default: 60
+##
+#server.max-read-idle = 60
+
+##
+## Time to write to a socket before we consider it idle.
+##
+## Default: 360
+##
+#server.max-write-idle = 360
+
+##
+## Traffic Shaping
+## -----------------
+##
+## see /usr/share/doc/lighttpd/traffic-shaping.txt
+##
+## Values are in kilobyte per second.
+##
+## Keep in mind that a limit below 32kB/s might actually limit the
+## traffic to 32kB/s. This is caused by the size of the TCP send
+## buffer.
+##
+## per server:
+##
+#server.kbytes-per-second = 128
+
+##
+## per connection:
+##
+#connection.kbytes-per-second = 32
+
+##
+#######################################################################
+
+#######################################################################
+##
+## Filename/File handling
+## ------------------------
+
+##
+## files to check for if .../ is requested
+## index-file.names = ( "index.php", "index.rb", "index.html",
+## "index.htm", "default.htm" )
+##
+index-file.names += (
+ "index.xhtml", "index.html", "index.htm", "default.htm", "index.php"
+)
+
+##
+## deny access the file-extensions
+##
+## ~ is for backupfiles from vi, emacs, joe, ...
+## .inc is often used for code includes which should in general not be part
+## of the document-root
+url.access-deny = ( "~", ".inc" )
+
+##
+## disable range requests for pdf files
+## workaround for a bug in the Acrobat Reader plugin.
+##
+$HTTP["url"] =~ "\.pdf$" {
+ server.range-requests = "disable"
+}
+
+##
+## url handling modules (rewrite, redirect)
+##
+#url.rewrite = ( "^/$" => "/server-status" )
+#url.redirect = ( "^/wishlist/(.+)" => "http://www.example.com/$1" )
+
+##
+## both rewrite/redirect support back reference to regex conditional using %n
+##
+#$HTTP["host"] =~ "^www\.(.*)" {
+# url.redirect = ( "^/(.*)" => "http://%1/$1" )
+#}
+
+##
+## which extensions should not be handle via static-file transfer
+##
+## .php, .pl, .fcgi are most often handled by mod_fastcgi or mod_cgi
+##
+static-file.exclude-extensions = ( ".php", ".pl", ".fcgi", ".scgi" )
+
+##
+## error-handler for status 404
+##
+#server.error-handler-404 = "/error-handler.html"
+#server.error-handler-404 = "/error-handler.php"
+
+##
+## Format: <errorfile-prefix><status-code>.html
+## -> ..../status-404.html for 'File not found'
+##
+#server.errorfile-prefix = "/srv/www/htdocs/errors/status-"
+
+##
+## mimetype mapping
+##
+include "conf.d/mime.conf"
+
+##
+## directory listing configuration
+##
+include "conf.d/dirlisting.conf"
+
+##
+## Should lighttpd follow symlinks?
+##
+server.follow-symlink = "enable"
+
+##
+## force all filenames to be lowercase?
+##
+#server.force-lowercase-filenames = "disable"
+
+##
+## defaults to /var/tmp as we assume it is a local harddisk
+##
+server.upload-dirs = ( "/var/tmp" )
+
+##
+#######################################################################
+
+
+#######################################################################
+##
+## SSL Support
+## -------------
+##
+## To enable SSL for the whole server you have to provide a valid
+## certificate and have to enable the SSL engine.::
+##
+## ssl.engine = "enable"
+## ssl.pemfile = "/path/to/server.pem"
+##
+## The HTTPS protocol does not allow you to use name-based virtual
+## hosting with SSL. If you want to run multiple SSL servers with
+## one lighttpd instance you must use IP-based virtual hosting: ::
+##
+## $SERVER["socket"] == "10.0.0.1:443" {
+## ssl.engine = "enable"
+## ssl.pemfile = "/etc/ssl/private/www.example.com.pem"
+## server.name = "www.example.com"
+##
+## server.document-root = "/srv/www/vhosts/example.com/www/"
+## }
+##
+
+## If you have a .crt and a .key file, cat them together into a
+## single PEM file:
+## $ cat /etc/ssl/private/lighttpd.key /etc/ssl/certs/lighttpd.crt \
+## > /etc/ssl/private/lighttpd.pem
+##
+#ssl.pemfile = "/etc/ssl/private/lighttpd.pem"
+
+##
+## optionally pass the CA certificate here.
+##
+##
+#ssl.ca-file = ""
+
+##
+#######################################################################
+
+#######################################################################
+##
+## custom includes like vhosts.
+##
+#include "conf.d/config.conf"
+#include_shell "cat /etc/lighttpd/vhosts.d/*.conf"
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/modules.conf
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/modules.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/modules.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,172 @@
+#######################################################################
+##
+## Modules to load
+## -----------------
+##
+## at least mod_access and mod_accesslog should be loaded
+## all other module should only be loaded if really neccesary
+##
+## - saves some time
+## - saves memory
+##
+## the default module set contains:
+##
+## "mod_indexfile", "mod_dirlisting", "mod_staticfile"
+##
+## you dont have to include those modules in your list
+##
+## Modules, which are pulled in via conf.d/*.conf
+##
+## NOTE: the order of modules is important.
+##
+## - mod_accesslog -> conf.d/access_log.conf
+## - mod_compress -> conf.d/compress.conf
+## - mod_status -> conf.d/status.conf
+## - mod_webdav -> conf.d/webdav.conf
+## - mod_cml -> conf.d/cml.conf
+## - mod_evhost -> conf.d/evhost.conf
+## - mod_simple_vhost -> conf.d/simple_vhost.conf
+## - mod_mysql_vhost -> conf.d/mysql_vhost.conf
+## - mod_trigger_b4_dl -> conf.d/trigger_b4_dl.conf
+## - mod_userdir -> conf.d/userdir.conf
+## - mod_rrdtool -> conf.d/rrdtool.conf
+## - mod_ssi -> conf.d/ssi.conf
+## - mod_cgi -> conf.d/cgi.conf
+## - mod_scgi -> conf.d/scgi.conf
+## - mod_fastcgi -> conf.d/fastcgi.conf
+## - mod_proxy -> conf.d/proxy.conf
+## - mod_secdownload -> conf.d/secdownload.conf
+## - mod_expire -> conf.d/expire.conf
+##
+
+server.modules = (
+ "mod_access",
+# "mod_alias",
+# "mod_auth",
+# "mod_evasive",
+# "mod_redirect",
+# "mod_rewrite",
+# "mod_setenv",
+# "mod_usertrack",
+)
+
+##
+#######################################################################
+
+#######################################################################
+##
+## Config for various Modules
+##
+
+##
+## mod_ssi
+##
+#include "conf.d/ssi.conf"
+
+##
+## mod_status
+##
+#include "conf.d/status.conf"
+
+##
+## mod_webdav
+##
+#include "conf.d/webdav.conf"
+
+##
+## mod_compress
+##
+#include "conf.d/compress.conf"
+
+##
+## mod_userdir
+##
+#include "conf.d/userdir.conf"
+
+##
+## mod_magnet
+##
+#include "conf.d/magnet.conf"
+
+##
+## mod_cml
+##
+#include "conf.d/cml.conf"
+
+##
+## mod_rrdtool
+##
+#include "conf.d/rrdtool.conf"
+
+##
+## mod_proxy
+##
+#include "conf.d/proxy.conf"
+
+##
+## mod_expire
+##
+#include "conf.d/expire.conf"
+
+##
+## mod_secdownload
+##
+#include "conf.d/secdownload.conf"
+
+##
+#######################################################################
+
+#######################################################################
+##
+## CGI modules
+##
+
+##
+## SCGI (mod_scgi)
+##
+#include "conf.d/scgi.conf"
+
+##
+## FastCGI (mod_fastcgi)
+##
+#include "conf.d/fastcgi.conf"
+
+##
+## plain old CGI (mod_cgi)
+##
+#include "conf.d/cgi.conf"
+
+##
+#######################################################################
+
+#######################################################################
+##
+## VHost Modules
+##
+## Only load ONE of them!
+## ========================
+##
+
+##
+## You can use conditionals for vhosts aswell.
+##
+## see http://www.lighttpd.net/documentation/configuration.html
+##
+
+##
+## mod_evhost
+##
+#include "conf.d/evhost.conf"
+
+##
+## mod_simple_vhost
+##
+#include "conf.d/simple_vhost.conf"
+
+##
+## mod_mysql_vhost
+##
+#include "conf.d/mysql_vhost.conf"
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/config/vhosts.d/Makefile.am
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/vhosts.d/Makefile.am (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/vhosts.d/Makefile.am 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+EXTRA_DIST=vhosts.template
Added: lighttpd/tags/1.4.28-2/doc/config/vhosts.d/Makefile.in
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/vhosts.d/Makefile.in (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/vhosts.d/Makefile.in 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,394 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+ at SET_MAKE@
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+ esac; \
+ done; \
+ echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign doc/config/vhosts.d/Makefile'; \
+ $(am__cd) $(top_srcdir) && \
+ $(AUTOMAKE) --foreign doc/config/vhosts.d/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ @case '$?' in \
+ *config.status*) \
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+ *) \
+ echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+ cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+ esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure: $(am__configure_deps)
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4): $(am__aclocal_m4_deps)
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
+
+mostlyclean-libtool:
+ -rm -f *.lo
+
+clean-libtool:
+ -rm -rf .libs _libs
+tags: TAGS
+TAGS:
+
+ctags: CTAGS
+CTAGS:
+
+
+distdir: $(DISTFILES)
+ @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ list='$(DISTFILES)'; \
+ dist_files=`for file in $$list; do echo $$file; done | \
+ sed -e "s|^$$srcdirstrip/||;t" \
+ -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+ case $$dist_files in \
+ */*) $(MKDIR_P) `echo "$$dist_files" | \
+ sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+ sort -u` ;; \
+ esac; \
+ for file in $$dist_files; do \
+ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+ if test -d $$d/$$file; then \
+ dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+ if test -d "$(distdir)/$$file"; then \
+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+ cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+ else \
+ test -f "$(distdir)/$$file" \
+ || cp -p $$d/$$file "$(distdir)/$$file" \
+ || exit 1; \
+ fi; \
+ done
+check-am: all-am
+check: check-am
+all-am: Makefile
+installdirs:
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ `test -z '$(STRIP)' || \
+ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+ @echo "This command is intended for maintainers to use"
+ @echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+ -rm -f Makefile
+distclean-am: clean-am distclean-generic
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+ -rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: install-am install-strip
+
+.PHONY: all all-am check check-am clean clean-generic clean-libtool \
+ distclean distclean-generic distclean-libtool distdir dvi \
+ dvi-am html html-am info info-am install install-am \
+ install-data install-data-am install-dvi install-dvi-am \
+ install-exec install-exec-am install-html install-html-am \
+ install-info install-info-am install-man install-pdf \
+ install-pdf-am install-ps install-ps-am install-strip \
+ installcheck installcheck-am installdirs maintainer-clean \
+ maintainer-clean-generic mostlyclean mostlyclean-generic \
+ mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
Added: lighttpd/tags/1.4.28-2/doc/config/vhosts.d/vhosts.template
===================================================================
--- lighttpd/tags/1.4.28-2/doc/config/vhosts.d/vhosts.template (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/config/vhosts.d/vhosts.template 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,33 @@
+#######################################################################
+##
+## For more examples check:
+##
+## http://www.lighttpd.net/documentation/configuration.html#conditional-configuration
+##
+$HTTP["host"] == "download.example.com" {
+ var.server_name = "download.example.com"
+
+ server.name = server_name
+ ##
+ ## use trigger before download
+ ##
+ include "conf.d/trigger_b4_dl.conf"
+
+ server.document-root = vhosts_dir + "/example.com/download/htdocs"
+ ##
+ ## use a seperate access log file
+ ## At the moment you cant have different error log files.
+ ##
+ accesslog.filename = log_root + "/" + server_name "/access.log"
+}
+
+$SERVER["socket"] == "127.0.0.1:443" {
+ server.name = "localhost"
+ ssl.pemfile = "/etc/ssl/private/lighttpd-localhost.pem"
+ ssl.engine = "enable"
+
+ server.document-root = vhosts_dir + "/ssl-localhost/pages/"
+}
+
+##
+#######################################################################
Added: lighttpd/tags/1.4.28-2/doc/configuration.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/configuration.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/configuration.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,532 @@
+==================
+Configuration File
+==================
+
+------------
+Module: core
+------------
+
+:Author: Jan Kneschke
+:Date: $Date$
+:Revision: $Revision$
+
+:abstract:
+ the layout of the configuration file
+
+.. meta::
+ :keywords: lighttpd, configuration
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+Basic Syntax
+------------
+
+A BNF like notation: ::
+
+ option : NAME = VALUE
+ merge : NAME += VALUE
+ NAME : modulename.key
+ VALUE : ( <string> | <integer> | <boolean> | <array> | VALUE [ + VALUE ]*)
+ <string> : "text"
+ <integer>: digit*
+ <boolean>: ( "enable" | "disable" )
+ <array> : "(" [ <string> "=>" ] <value> [, [ <string> "=>" ] <value> ]* ")"
+ INCLUDE : "include" VALUE
+ INCLUDE_SHELL : "include_shell" STRING_VALUE
+
+Example
+-------
+
+::
+
+ # default document-root
+ server.document-root = "/var/www/example.org/pages/"
+
+ # TCP port
+ server.port = 80
+
+ # selecting modules
+ server.modules = ( "mod_access", "mod_rewrite" )
+
+ # variables, computed when config is read.
+ var.mymodule = "foo"
+ server.modules += ( "mod_" + var.mymodule )
+ # var.PID is initialised to the pid of lighttpd before config is parsed
+
+ # include, relative to dirname of main config file
+ include "mime.types.conf"
+
+ # read configuration from output of a command
+ include_shell "/usr/local/bin/confmimetype /etc/mime.types"
+
+
+Conditional Configuration
+=========================
+
+Most options can be configured conditionally by using the following syntax
+(including nesting).
+
+::
+
+ <field> <operator> <value> {
+ ...
+ <field> <operator> <value> {
+ ... nesting: match only when parent match
+ }
+ }
+ else <field> <operator> <value> {
+ ... the "else if" block
+ }
+
+where <field> is one of one of the following:
+
+$HTTP["cookie"]
+ match on cookie
+$HTTP["scheme"]
+ match on scheme
+$HTTP["host"]
+ match on host
+$HTTP["useragent"]
+$HTTP["user-agent"]
+ match on useragent
+$HTTP["referer"]
+ match on referer
+$HTTP["method"]
+ math on the http method
+$HTTP["url"]
+ match on url
+$HTTP["query-string"]
+ match on the (not decoded) query-string
+$HTTP["remoteip"]
+$HTTP["remote-ip"]
+ match on the remote IP or a remote Network
+$HTTP["language"]
+ match on the Accept-Language header
+$SERVER["socket"]
+ match on socket. Value must be on the format "ip:port" where ip is an IP
+ address and port a port number. Only equal match (==) is supported.
+ It also binds the daemon to this socket. Use this if you want to do IP/port-
+ based virtual hosts.
+
+<operator> is one of:
+
+==
+ string equal match
+!=
+ string not equal match
+=~
+ perl style regular expression match
+!~
+ perl style regular expression not match
+
+and <value> is either a quoted ("") literal string or regular expression.
+
+
+Example
+-------
+
+::
+
+ # disable directory-listings for /download/*
+ dir-listing.activate = "enable"
+ $HTTP["url"] =~ "^/download/" {
+ dir-listing.activate = "disable"
+ }
+
+ # handish virtual hosting
+ # map all domains of a top-level-domain to a single document-root
+ $HTTP["host"] =~ "(^|\.)example\.org$" {
+ server.document-root = "/var/www/htdocs/example.org/pages/"
+ }
+
+ # multiple sockets
+ $SERVER["socket"] == "127.0.0.1:81" {
+ server.document-root = "..."
+ }
+
+ $SERVER["socket"] == "127.0.0.1:443" {
+ ssl.pemfile = "/var/www/certs/localhost.pem"
+ ssl.engine = "enable"
+
+ server.document-root = "/var/www/htdocs/secure.example.org/pages/"
+ }
+
+ # deny access for all googlebot
+ $HTTP["useragent"] =~ "Google" {
+ url.access-deny = ( "" )
+ }
+
+ # deny access for all image stealers
+ $HTTP["referer"] !~ "^($|http://www\.example\.org)" {
+ url.access-deny = ( ".jpg", ".jpeg", ".png" )
+ }
+
+ # deny the access to www.example.org to all user which
+ # are not in the 10.0.0.0/8 network
+ $HTTP["host"] == "www.example.org" {
+ $HTTP["remoteip"] != "10.0.0.0/8" {
+ url.access-deny = ( "" )
+ }
+ }
+
+Using variables
+===============
+
+You can set your own variables in the configuration to simplify your config.
+::
+
+ var.basedir = "/home/www/servers/"
+ $HTTP["host"] == "www.example.org" {
+ server.name = "www.example.org"
+ include "incl-base.conf"
+ }
+
+ in incl-base.conf:
+ server.document-root = basedir + server.name + "/pages/"
+ accesslog.filename = basedir + server.name + "/logs/access.log"
+
+You can also use environement variables or the default variables var.PID and
+var.CWD: ::
+
+ var.basedir = env.LIGHTTPDBASE
+
+ $HTTP["host"] == "www.example.org" {
+ server.name = "www.example.org"
+ include "incl-base.conf"
+ include "incl-fastcgi.conf"
+ }
+
+ in incl-fastcgi.conf:
+ fastcgi.server = ( ... => ((
+ "socket" => basedir + server.name + "/tmp/fastcgi-" + PID + ".sock"
+ )) )
+
+Or like the lighttpd script for rails does:
+
+ var.basedir = var.CWD
+
+ server.document-root = basedir + "/public/"
+
+Global context
+==============
+
+::
+
+ global {
+ ...
+ }
+
+You don't need it in the main configuration file. But you might have
+difficulty setting server wide configuration inside a included-file from
+conditionals.
+
+Example
+-------
+
+::
+
+ in lighttpd.conf:
+ server.modules = ()
+ $HTTP["host"] == "www.example.org" {
+ include "incl-php.conf"
+ }
+
+ in incl-php.conf:
+ global {
+ server.modules += ("mod_fastcgi")
+ static-file.exclude-extensions += (".php")
+ }
+ fastcgi.server = "..."
+
+Options
+=======
+
+server module
+-------------
+
+main sections
+`````````````
+
+server.document-root
+ document-root of the webserver
+
+ This variable has the specified as it will be used for all requests
+ without a Host: header and for all with a know hostname which you
+ might have specified with one of the above conditionals.
+
+ Default: no default, required
+
+server.bind
+ IP address, hostname or absolute path to the unix-domain socket the server
+ listen on.
+
+ Default: bind to all interfaces
+
+ Example: ::
+
+ server.bind = "127.0.0.1"
+ server.bind = "www.example.org"
+ server.bind = "/tmp/lighttpd.socket"
+
+server.port
+ tcp-port to bind the server to
+
+.. note:: port belows 1024 require root-permissions
+
+ Default: 80 (443 if ssl is enabled)
+
+server.use-ipv6
+ bind to the IPv6 socket
+
+server.defer-accept
+ set TCP_DEFER_ACCEPT to the specified value on the socket if the value is > 0
+ and TCP_DEFER_ACCEPT is available on the platform (linux2.4+)
+
+ default: 0
+
+server.tag
+ set the string returned by the Server: response header
+
+ Default: lighttpd <current-version>
+
+server.errorlog
+ pathname of the error-log
+
+ Default: either STDERR or ``server.errorlog-use-syslog``
+
+server.errorlog-use-syslog
+ send errorlog to syslog
+
+ Default: disabled
+
+server.chroot
+ root-directory of the server
+
+ NOTE: requires root-permissions
+
+server.username
+ username used to run the server
+
+ NOTE: requires root-permissions
+
+server.groupname
+ groupname used to run the server
+
+ NOTE: requires root-permissions
+
+server.follow-symlink
+ allow to follow-symlinks
+
+ Default: enabled
+
+index-file.names
+ list of files to search for if a directory is requested
+ e.g.: ::
+
+ index-file.names = ( "index.php", "index.html",
+ "index.htm", "default.htm" )
+
+ if a name starts with slash this file will be used a index generator
+ for all directories.
+
+server.modules
+ modules to load
+
+.. note:: the order of the modules is important.
+
+ The modules are executed in the order as they are specified. Loading
+ mod_auth AFTER mod_fastcgi might disable authentication for fastcgi
+ backends (if check-local is disabled).
+
+ As auth should be done first, move it before all executing modules (like
+ proxy, fastcgi, scgi and cgi).
+
+ rewrites, redirects and access should be first, followed by auth and
+ the docroot plugins.
+
+ Afterwards the external handlers like fastcgi, cgi, scgi and proxy and
+ at the bottom the post-processing plugins like mod_accesslog.
+
+ e.g.: ::
+
+ server.modules = ( "mod_rewrite",
+ "mod_redirect",
+ "mod_alias",
+ "mod_access",
+ "mod_auth",
+ "mod_status",
+ "mod_simple_vhost",
+ "mod_evhost",
+ "mod_userdir",
+ "mod_secdownload",
+ "mod_fastcgi",
+ "mod_proxy",
+ "mod_cgi",
+ "mod_ssi",
+ "mod_compress",
+ "mod_usertrack",
+ "mod_expire",
+ "mod_rrdtool",
+ "mod_accesslog" )
+
+ Starting with lighttpd 1.4.0 three default modules are loaded automaticly:
+
+ - mod_indexfile
+ - mod_dirlisting
+ - mod_staticfile
+
+server.event-handler
+ set the event handler
+
+ Default: "poll"
+
+server.pid-file
+ set the name of the .pid-file where the PID of the server should be placed.
+ This option is used in combination with a start-script and the daemon mode
+
+ Default: not set
+
+server.max-request-size
+ maximum size in kbytes of the request (header + body). Only applies to POST
+ requests.
+
+ Default: 2097152 (2GB)
+
+server.max-worker
+ number of worker processes to spawn. This is usually only needed on servers
+ which are fairly loaded and the network handler calls delay often (e.g. new
+ requests are not handled instantaneously).
+
+ Default: 0
+
+server.name
+ name of the server/virtual server
+
+ Default: hostname
+
+server.max-keep-alive-requests
+ maximum number of request within a keep-alive session before the server
+ terminates the connection
+
+ Default: 128
+
+server.max-keep-alive-idle
+ maximum number of seconds until a idling keep-alive connection is droped
+
+ Default: 30
+
+server.max-read-idle
+ maximum number of seconds until a waiting, non keep-alive read times out
+ and closes the connection
+
+ Default: 60
+
+server.max-write-idle
+ maximum number of seconds until a waiting write call times out and closes
+ the connection
+
+ Default: 360
+
+server.error-handler-404
+ uri to call if the requested file results in a 404
+
+ Default: not set
+
+ Example: ::
+
+ server.error-handler-404 = "/error-404.php"
+
+server.protocol-http11
+ defines if HTTP/1.1 is allowed or not.
+
+ Default: enabled
+
+server.range-requests
+ defines if range requests are allowed or not.
+
+ Default: enabled
+
+
+SSL engine
+``````````
+
+ssl.pemfile
+ path to the PEM file for SSL support
+
+debugging
+`````````
+
+debug.dump-unknown-headers
+ enables listing of internally unhandled HTTP-headers
+
+ e.g. ::
+
+ debug.dump-unknown-headers = "enable"
+
+mimetypes
+`````````
+
+mimetype.assign
+ list of known mimetype mappings
+ NOTE: if no mapping is given "application/octet-stream" is used
+
+ e.g.: ::
+
+ mimetype.assign = ( ".png" => "image/png",
+ ".jpg" => "image/jpeg",
+ ".jpeg" => "image/jpeg",
+ ".html" => "text/html",
+ ".txt" => "text/plain" )
+
+ The list is compared top down and the first match is taken. This is
+ important if you have matches like: ::
+
+ ".tar.gz" => "application/x-tgz",
+ ".gz" => "application/x-gzip",
+
+ If you want to set another default mimetype use: ::
+
+ ...,
+ "" => "text/plain" )
+
+ as the last entry in the list.
+
+mimetype.use-xattr
+ If available, use the XFS-style extended attribute interface to
+ retrieve the "Content-Type" attribute on each file, and use that as the
+ mime type. If it's not defined or not available, fall back to the
+ mimetype.assign assignment.
+
+ e.g.: ::
+
+ mimetype.use-xattr = "enable"
+
+ on shell use:
+
+ $ attr -s Content-Type -V image/svg svgfile.svg
+
+ or
+
+ $ attr -s Content-Type -V text/html indexfile
+
+
+debugging
+`````````
+
+debug.log-request-header
+ default: disabled
+
+debug.log-response-header
+ default: disabled
+
+debug.log-file-not-found
+ default: disabled
+
+debug.log-request-handling
+ default: disabled
+
+debug.log-ssl-noise
+ default: disabled
Added: lighttpd/tags/1.4.28-2/doc/dirlisting.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/dirlisting.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/dirlisting.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,126 @@
+==================
+Directory Listings
+==================
+
+----------------------
+Module: mod_dirlisting
+----------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ mod_dirlisting generates HTML based directory listings with full CSS
+ control
+
+.. meta::
+ :keywords: lighttpd, directory listings, dirlisting
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+mod_dirlisting is one of the modules which is loaded by default and don't have to
+be specified on server.modules to work.
+
+A directory listing is generated if a directory is requested and no index-file
+was found in that directory.
+
+To enable directory listings globally: ::
+
+ dir-listing.activate = "enable"
+
+If you need it only for a directory, use conditionals: ::
+
+ $HTTP["url"] =~ "^/download($|/)" {
+ dir-listing.activate = "enable"
+ }
+
+You can also use a external generator for directory listings if you use
+mod_indexfile. ::
+
+ index-file.names = ( "/dir-generator.php" )
+
+If a directory is requested the dir-generator.php is called instead which can
+take the REQUEST_URI to see which directory was requested.
+
+For large folders this is highly recommend.
+
+Options
+=======
+
+dir-listing.activate
+ enables virtual directory listings if a directory is requested no
+ index-file was found
+
+ Default: disabled
+
+dir-listing.hide-dotfiles
+ if enabled, does not list hidden files in directory listings generated
+ by the dir-listing option.
+
+ Default: enabled
+
+dir-listing.external-css
+ path to an external css stylesheet for the directory listing
+
+dir-listing.exclude
+ list of regular expressions. Files that match any of the specified regular
+ expressions will be excluded from directory listings.
+
+dir-listing.encoding
+ set a encoding for the generated directory listing
+
+ If you file-system is not using ASCII you have to set the encoding of
+ the filenames as they are put into the HTML listing AS IS (with XML
+ encoding)
+
+ Example: ::
+
+ dir-listing.encoding = "utf-8"
+
+dir-listing.show-readme
+ shows README.txt after the dirlisting if it exists in the directory
+
+ Default: disabled
+
+dir-listing.hide-readme-file
+ hides README.txt in the dirlisting
+
+ Default: disabled
+
+dir-listing.show-header
+ shows HEADER.txt before the dirlisting if it exists in the directory
+
+ Default: disabled
+
+dir-listing.hide-header-file
+ hides HEADER.txt in the dirlisting
+
+ Default: disabled
+
+dir-listing.set-footer
+
+ Default: empty, uses server.tag instead
+
+dir-listing.encode-readme
+ encodes all control characers, '&', '<', '>' and '\x7f' as &#x**;
+
+ Default: enabled
+
+dir-listing.encode-header
+ encodes all control characers, '&', '<', '>' and '\x7f' as &#x**;
+
+ Default: enabled
+
+dir-listing.auto-layout
+ Disable this if you want your own html header and footer; specify
+ them in HEADER.txt and README.txt
+
+ you have to enable dir-list.show-readme/header for this of course
+
+ .external-css and .set-footer will be ignored if this is disabled
+
+ Default: enabled
Added: lighttpd/tags/1.4.28-2/doc/evhost.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/evhost.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/evhost.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,46 @@
+========================
+Enhanced Virtual-Hosting
+========================
+
+------------------
+Module: mod_evhost
+------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/08/29 09:43:49 $
+:Revision: $Revision: 1.1 $
+
+:abstract:
+ virtual hosting
+
+.. meta::
+ :keywords: lighttpd, virtual hosting
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+mod_evhost builds the document-root based on a pattern which contains
+wildcards. Those wildcards can represent parts if the submitted hostname
+
+
+::
+
+ %% => % sign
+ %0 => domain name + tld
+ %1 => tld
+ %2 => domain name without tld
+ %3 => subdomain 1 name
+ %4 => subdomain 2 name
+ %_ => the complete hostname (without port info)
+
+ evhost.path-pattern = "/home/www/servers/%3/pages/"
+
+Options
+=======
+
+evhost.path-pattern
+ pattern with wildcards to be replace to build a documentroot
+
+
Added: lighttpd/tags/1.4.28-2/doc/expire.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/expire.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/expire.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,42 @@
+===============================================
+Controlling the Expiration of Content in Caches
+===============================================
+
+------------------
+Module: mod_expire
+------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ mod_expire controls the setting of the the Expire Response header
+
+.. meta::
+ :keywords: lighttpd, expire
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+mod_expire controls the Expire header in the Response Header of HTTP/1.0
+messages. It is usefull to set it for static files which should be cached
+aggressivly like images, stylesheets or similar.
+
+Options
+=======
+
+expire.url
+ assignes a expiration to all files below the specified path. The
+ specification of the time is made up of: ::
+
+ <access|modification> <number> <years|months|days|hours|minutes|seconds>
+
+ following the syntax used by mod_expire in Apache 1.3.x and later.
+
+ Example: ::
+
+ expire.url = ( "/images/" => "access 1 hour" )
+
Added: lighttpd/tags/1.4.28-2/doc/extforward.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/extforward.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/extforward.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,105 @@
+==============
+mod_extforward
+==============
+
+.. contents::
+
+Overview
+========
+
+Comman Kang <comman.kang at gmail.com> sent me: ::
+
+ Hello jan.
+
+ I've made something rough but similar to mod_extract_forwarded for
+ Apache. This module will extract the client's "real" ip from
+ X-Forwarded-For header which is added by squid or other proxies. It might be
+ useful for servers behind reverse proxy servers.
+
+ However, this module is causing segfault with mod_ssl or
+ $HTTP{''socket"} directive, crashing in config_check_cond while patching
+ connection , I do not understand architecture of the lighttpd well, does it
+ need to call patch_connection in either handle_request_done and
+ connection_reset ?
+
+Lionel Elie Mamane <lionel at mamane.lu> improved the patch: ::
+
+ I've taken lighttpd-1.4.10-mod_extforward.c from the wiki and I've
+ extended it. Here is the result.
+
+ Major changes:
+
+ - IPv6 support
+
+ - Fixed at least one segfault with SERVER['socket']
+
+ - Arrange things so that a url.access-deny under scope of a
+ HTTP['remoteip'] condition works well :)
+
+ I've commented the code in some places, mostly where I wasn't sure
+ what was going on, or I didn't see what the original author meant to
+ do.
+
+Options
+=======
+
+extforward.forwarder
+ Sets trust level of proxy IP's.
+
+ Default: empty
+
+ Example: ::
+
+ extforward.forwarder = ("10.0.0.232" => "trust")
+
+ will translate ip addresses coming from 10.0.0.232 to real ip addresses extracted from "X-Forwarded-For" or "Forwarded-For" HTTP request header.
+
+extforward.headers
+ Sets headers to search for finding the originl addresses.
+
+ Example (for use with a Zeus ZXTM loadbalancer): ::
+
+ extforward.headers = ("X-Cluster-Client-Ip")
+
+ Default: empty, results in searching for "X-Forwarded-For" and "Forwarded-For"
+
+Note
+=======
+
+The effect of this module is variable on $HTTP["remotip"] directives and other module's remote ip dependent actions.
+Things done by modules before we change the remoteip or after we reset it will match on the proxy's IP.
+Things done in between these two moments will match on the real client's IP.
+The moment things are done by a module depends on in which hook it does things and within the same hook
+on whether they are before/after us in the module loading order
+(order in the server.modules directive in the config file).
+
+Tested behaviours:
+
+ mod_access: Will match on the real client.
+
+ mod_accesslog:
+ In order to see the "real" ip address in access log ,
+ you'll have to load mod_extforward after mod_accesslog.
+ like this: ::
+
+ server.modules = (
+ .....
+ mod_accesslog,
+ mod_extforward
+ )
+
+Samples
+=======
+
+Trust proxy 10.0.0.232 and 10.0.0.232 ::
+
+ extforward.forwarder = (
+ "10.0.0.232" => "trust",
+ "10.0.0.233" => "trust",
+ )
+
+Trust all proxies (NOT RECOMMENDED!) ::
+
+ extforward.forwarder = ( "all" => "trust")
+
+Note that "all" has precedence over specific entries, so "all except" setups will not work.
Added: lighttpd/tags/1.4.28-2/doc/fastcgi-state.dot
===================================================================
--- lighttpd/tags/1.4.28-2/doc/fastcgi-state.dot (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/fastcgi-state.dot 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,6 @@
+digraph fcgistate {
+ init -> connect -> prepwrite -> write -> read -> close
+ write -> write
+ read -> read
+ connect -> connect
+}
Added: lighttpd/tags/1.4.28-2/doc/fastcgi-state.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/fastcgi-state.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/fastcgi-state.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,51 @@
+=================
+FastCGI Internals
+=================
+
+---------------
+Module: fastcgi
+---------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/08/01 07:01:29 $
+:Revision: $Revision: 1.1 $
+
+:abstract:
+ This is a short summary of the state-engine which is driving the FastCGI
+ module. It describes the basic concepts and the way the different parts
+ of the module are connected.
+
+.. meta::
+ :keywords: lighttpd, state-engine, fastcgi
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+States
+------
+
+The state-engine is currently made of 6 states which are walk-through on
+the way each connection.
+
+:init:
+ prepare fastcgi-connection
+:connect:
+ waiting for a connection
+:prepwrite:
+ build the fastcgi-request
+:write:
+ write the fastcgi-request to the network
+:read:
+ read fastcgi-response from network and push it to the write-queue
+:close:
+ terminate the connection
+
+.. image:: fastcgi-state.png
+
+Delays
+------
+
+connect, write and read may need to wait for an fdevent. That's the reason
+for the loop in the state-diagram.
Added: lighttpd/tags/1.4.28-2/doc/fastcgi.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/fastcgi.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/fastcgi.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,601 @@
+=====================
+the FastCGI Interface
+=====================
+
+-------------------
+Module: mod_fastcgi
+-------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.3 $
+
+:abstract:
+ The FastCGI interface is the fastest and most secure way
+ to interface external process-handlers like Perl, PHP and
+ your self-written applications.
+
+.. meta::
+ :keywords: lighttpd, FastCGI
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+lighttpd provides an interface to a external programs that
+support the FastCGI interface. The FastCGI Interface is
+defined by http://www.fastcgi.com/ and is a
+platform-independent and server independent interface between
+a web-application and a webserver.
+
+This means that FastCGI programs that run with the Apache
+Webserver will run seamlessly with lighttpd and vice versa.
+
+
+FastCGI
+-------
+
+FastCGI is removes a lot of the limitations of CGI programs.
+CGI programs have the problem that they have to be restarted
+by the webserver for every request which leads to really bad
+performance values.
+
+FastCGI removes this limitation by keeping the process running
+and handling the requests by this always running process. This
+removes the time used for the fork() and the overall startup
+and cleanup time which is necessary to create and destroy a
+process.
+
+While CGI programs communicate to the server over pipes,
+FastCGI processes use Unix-Domain-Sockets or TCP/IP to talk
+with the webserver. This gives you the second advantage over
+simple CGI programs: FastCGI don't have to run on the Webserver
+itself but everywhere in the network.
+
+lighttpd takes it a little bit further by providing a internal
+FastCGI load-balancer which can be used to balance the load
+over multiple FastCGI Servers. In contrast to other solutions
+only the FastCGI process has to be on the cluster and not the
+whole webserver. That gives the FastCGI process more resources
+than a e.g. load-balancer+apache+mod_php solution.
+
+If you compare FastCGI against a apache+mod_php solution you
+should note that FastCGI provides additional security as the
+FastCGI process can be run under different permissions that
+the webserver and can also live a chroot which might be
+different than the one the webserver is running in.
+
+Options
+=======
+
+lighttpd provides the FastCGI support via the fastcgi-module
+(mod_fastcgi) which provides 2 options in the config-file:
+
+fastcgi.debug
+ a value between 0 and 65535 to set the debug-level in the
+ FastCGI module. Currently only 0 and 1 are used. Use 1 to
+ enable some debug output, 0 to disable it.
+
+fastcgi.map-extensions
+ map multiple extensions to the same fastcgi server
+
+ Example: ::
+
+ fastcgi.map-extensions = ( ".php3" => ".php" )
+
+fastcgi.server
+ tell the module where to send FastCGI requests to. Every
+ file-extension can have it own handler. Load-Balancing is
+ done by specifying multiple handles for the same extension.
+
+ structure of fastcgi.server section: ::
+
+ ( <extension> =>
+ (
+ ( "host" => <string> ,
+ "port" => <integer> ,
+ "socket" => <string>, # either socket
+ # or host+port
+ "bin-path" => <string>, # OPTIONAL
+ "bin-environment" => <array>, # OPTIONAL
+ "bin-copy-environment" => <array>, # OPTIONAL
+ "mode" => <string>, # OPTIONAL
+ "docroot" => <string> , # OPTIONAL if "mode"
+ # is not "authorizer"
+ "check-local" => <string>, # OPTIONAL
+ "max-procs" => <integer>, # OPTIONAL
+ "broken-scriptfilename" => <boolean>, # OPTIONAL
+ "disable-time" => <integer>, # optional
+ "allow-x-send-file" => <boolean>, # optional
+ "kill-signal" => <integer>, # OPTIONAL
+ "fix-root-scriptname" => <boolean>,
+ # OPTIONAL
+ ( "host" => ...
+ )
+ )
+ )
+
+ :<extension>: is the file-extension or prefix
+ (if started with "/")
+ :"host": is hostname/ip of the FastCGI process
+ :"port": is tcp-port on the "host" used by the FastCGI
+ process
+ :"bin-path": path to the local FastCGI binary which should be
+ started if no local FastCGI is running
+ :"socket": path to the unix-domain socket
+ :"mode": is the FastCGI protocol mode.
+ Default is "responder", also "authorizer"
+ mode is implemented.
+ :"docroot": is optional and is the docroot on the remote
+ host for default "responder" mode. For
+ "authorizer" mode it is MANDATORY and it points
+ to docroot for authorized requests. For security
+ reasons it is recommended to keep this docroot
+ outside of server.document-root tree.
+ :"check-local": is optional and may be "enable" (default) or
+ "disable". If enabled the server first check
+ for a file in local server.document-root tree
+ and return 404 (Not Found) if no such file.
+ If disabled, the server forward request to
+ FastCGI interface without this check.
+ :"broken-scriptfilename": breaks SCRIPT_FILENAME in a wat that
+ PHP can extract PATH_INFO from it (default: disabled)
+ :"disable-time": time to wait before a disabled backend is checked
+ again
+ :"allow-x-send-file": controls if X-LIGHTTPD-send-file headers
+ are allowed
+ :"fix-root-scriptname": fix broken path-info split for "/" extension ("prefix")
+
+ If bin-path is set:
+
+ :"max-procs": the upper limit of the processess to start
+ :"bin-environment": put an entry into the environment of
+ the started process
+ :"bin-copy-environement": clean up the environment and copy
+ only the specified entries into the fresh
+ environment of the spawn process
+ :"kill-signal": signal to terminate the FastCGI process with,
+ defauls to SIGTERM
+
+Examples
+--------
+
+ Multiple extensions for the same host ::
+
+ fastcgi.server = ( ".php" =>
+ (( "host" => "127.0.0.1",
+ "port" => 1026,
+ "bin-path" => "/usr/local/bin/php"
+ )),
+ ".php4" =>
+ (( "host" => "127.0.0.1",
+ "port" => 1026
+ ))
+ )
+
+ Example with prefix: ::
+
+ fastcgi.server = ( "/remote_scripts/" =>
+ (( "host" => "192.168.0.3",
+ "port" => 9000,
+ "check-local" => "disable",
+ "docroot" => "/" # remote server may use
+ # it's own docroot
+ ))
+ )
+
+ The request `http://my.host.com/remote_scripts/test.cgi` will
+ be forwarded to fastcgi server at 192.168.0.3 and the value
+ "/remote_scripts/test.cgi" will be used for the SCRIPT_NAME
+ variable. Remote server may prepend it with its own
+ document root. The handling of index files is also the
+ resposibility of remote server for this case.
+
+ In the case that the prefix is not terminated with a slash
+ the prefix will be handled as file and /test.cgi would become
+ a PATH_INFO instead of part of SCRIPT_NAME.
+
+
+ Example for "authorizer" mode: ::
+
+ fastcgi.server = ( "/remote_scripts/" =>
+ (( "host" => "10.0.0.2",
+ "port" => 9000,
+ "docroot" => "/path_to_private_docs",
+ "mode" => "authorizer"
+ ))
+ )
+
+ Note that if "docroot" is specified then its value will be
+ used in DOCUMENT_ROOT and SCRIPT_FILENAME variables passed
+ to FastCGI server.
+
+Load-Balancing
+==============
+
+The FastCGI plugin provides automaticly a load-balancing between
+multiple FastCGI servers. ::
+
+ fastcgi.server = ( ".php" =>
+ (( "host" => "10.0.0.2", "port" => 1030 ),
+ ( "host" => "10.0.0.3", "port" => 1030 ))
+ )
+
+
+To understand how the load-balancing works you can enable the
+fastcgi.debug option and will get a similar output as here: ::
+
+ proc: 127.0.0.1 1031 1 1 1 31454
+ proc: 127.0.0.1 1028 1 1 1 31442
+ proc: 127.0.0.1 1030 1 1 1 31449
+ proc: 127.0.0.1 1029 1 1 2 31447
+ proc: 127.0.0.1 1026 1 1 2 31438
+ got proc: 34 31454
+ release proc: 40 31438
+ proc: 127.0.0.1 1026 1 1 1 31438
+ proc: 127.0.0.1 1028 1 1 1 31442
+ proc: 127.0.0.1 1030 1 1 1 31449
+ proc: 127.0.0.1 1031 1 1 2 31454
+ proc: 127.0.0.1 1029 1 1 2 31447
+
+Even if this for multiple FastCGI children on the local machine
+the following explaination is valid for remote connections too.
+
+The output shows:
+
+- IP, port, unix-socket (is empty here)
+- is-local, state (0 - unset, 1 - running, ... )
+- active connections (load)
+- PID
+
+As you can see the list is always sorted by the load field.
+
+Whenever a new connection is requested, the first entry (the one
+with the lowest load) is selected, the load is increased (got proc: ...)
+and the list is sorted again.
+
+If a FastCGI request is done or the connection is dropped, the load on the
+FastCGI proc decreases and the list is sorted again (release proc: ...)
+
+This behaviour is very light-weight in code and still very efficient
+as it keeps the fastcgi-servers equally loaded even if they have different
+CPUs.
+
+Adaptive Process Spawning
+=========================
+
+.. note:: This feature is disabled in 1.3.14 again. min-procs is
+ ignored in that release
+
+Starting with 1.3.8 lighttpd can spawn processes on demand if
+a bin-path is specified and the FastCGI process runs locally.
+
+If you want to have a least one FastCGI process running and
+more of the number of requests increases you can use min-procs
+and max-procs.
+
+A new process is spawned as soon as the average number of
+requests waiting to be handle by a single process increases the
+max-load-per-proc setting.
+
+The idle-timeout specifies how long a fastcgi-process should wait
+for a new request before it kills itself.
+
+Example
+-------
+::
+
+ fastcgi.server = ( ".php" =>
+ (( "socket" => "/tmp/php.socket",
+ "bin-path" => "/usr/local/bin/php",
+ "min-procs" => 1,
+ "max-procs" => 32,
+ "max-load-per-proc" => 4,
+ "idle-timeout" => 20
+ ))
+ )
+
+Disabling Adaptive Spawning
+---------------------------
+
+Adaptive Spawning is a quite new feature and it might misbehave
+for your setup. There are several ways to control how the spawing
+is done:
+
+1. ``"max-load-per-proc" => 1``
+ if that works for you, great.
+
+2. If not set ``min-procs == max-procs``.
+
+3. For PHP you can also use: ::
+
+ $ PHP_FCGI_CHILDREN=384 ./lighttpd -f ./lighttpd.conf
+
+ fastcgi.server = ( ".php" =>
+ (( "socket" => "/tmp/php.socket",
+ "bin-path" => "/usr/local/bin/php",
+ "min-procs" => 1,
+ "max-procs" => 1,
+ "max-load-per-proc" => 4,
+ "idle-timeout" => 20
+ ))
+ )
+
+ It will create one socket and let's PHP create the 384 processes itself.
+
+4. If you don't want lighttpd to manage the fastcgi processes, remove the
+ bin-path and use spawn-fcgi to spawn them itself.
+
+
+FastCGI and Programming Languages
+=================================
+
+Preparing PHP as a FastCGI program
+----------------------------------
+
+One of the most important application that has a FastCGI
+interface is php which can be downloaded from
+http://www.php.net/ . You have to recompile the php from
+source to enable the FastCGI interface as it is normally
+not enabled by default in the distributions.
+
+If you already have a working installation of PHP on a
+webserver execute a small script which just contains ::
+
+ <?php phpinfo(); ?>
+
+and search for the line in that contains the configure call.
+You can use it as the base for the compilation.
+
+You have to remove all occurences of `--with-apxs`, `--with-apxs2`
+and the like which would build PHP with Apache support. Add the
+next three switches to compile PHP with FastCGI support::
+
+ $ ./configure \
+ --enable-fastcgi \
+ --enable-force-cgi-redirect \
+ ...
+
+After compilation and installation check that your PHP
+binary contains FastCGI support by calling: ::
+
+ $ php -v
+ PHP 4.3.3RC2-dev (cgi-fcgi) (built: Oct 19 2003 23:19:17)
+
+The important part is the (cgi-fcgi).
+
+
+Starting a FastCGI-PHP
+----------------------
+
+Starting with version 1.3.6 lighttpd can spawn the FastCGI
+processes locally itself if necessary: ::
+
+ fastcgi.server = ( ".php" =>
+ (( "socket" => "/tmp/php-fastcgi.socket",
+ "bin-path" => "/usr/local/bin/php"
+ ))
+ )
+
+PHP provides 2 special environment variables which control the number of
+spawned workes under the control of a single watching process
+(PHP_FCGI_CHILDREN) and the number of requests what a single worker
+handles before it kills itself. ::
+
+ fastcgi.server = ( ".php" =>
+ (( "socket" => "/tmp/php-fastcgi.socket",
+ "bin-path" => "/usr/local/bin/php",
+ "bin-environment" => (
+ "PHP_FCGI_CHILDREN" => "16",
+ "PHP_FCGI_MAX_REQUESTS" => "10000"
+ )
+ ))
+ )
+
+To increase the security of the started process you should only pass
+the necessary environment variables to the FastCGI process. ::
+
+ fastcgi.server = ( ".php" =>
+ (( "socket" => "/tmp/php-fastcgi.socket",
+ "bin-path" => "/usr/local/bin/php",
+ "bin-environment" => (
+ "PHP_FCGI_CHILDREN" => "16",
+ "PHP_FCGI_MAX_REQUESTS" => "10000" ),
+ "bin-copy-environment" => (
+ "PATH", "SHELL", "USER" )
+ ))
+ )
+
+Configuring PHP
+---------------
+
+If you want to use PATH_INFO and PHP_SELF in you PHP scripts you have to
+configure php and lighttpd. The php.ini needs the option: ::
+
+ cgi.fix_pathinfo = 1
+
+and the option ``broken-scriptfilename`` in your fastcgi.server config: ::
+
+ fastcgi.server = ( ".php" =>
+ (( "socket" => "/tmp/php-fastcgi.socket",
+ "bin-path" => "/usr/local/bin/php",
+ "bin-environment" => (
+ "PHP_FCGI_CHILDREN" => "16",
+ "PHP_FCGI_MAX_REQUESTS" => "10000" ),
+ "bin-copy-environment" => (
+ "PATH", "SHELL", "USER" ),
+ "broken-scriptfilename" => "enable"
+ ))
+ )
+
+Why this ? the ``cgi.fix_pathinfo = 0`` would give you a working ``PATH_INFO``
+but no ``PHP_SELF``. If you enable it, it turns around. To fix the
+``PATH_INFO`` `--enable-discard-path` needs a SCRIPT_FILENAME which is against the CGI spec, a
+broken-scriptfilename. With ``cgi.fix_pathinfo = 1`` in php.ini and
+``broken-scriptfilename => "enable"`` you get both.
+
+
+External Spawning
+-----------------
+
+Spawning FastCGI processes directly in the webserver has some
+disadvantages like
+
+- FastCGI process can only run locally
+- has the same permissions as the webserver
+- has the same base-dir as the webserver
+
+As soon as you are using a seperate FastCGI Server to
+take off some load from the webserver you have to control
+the FastCGI process by a external program like spawn-fcgi.
+
+spawn-fcgi is used to start a FastCGI process in its own
+environment and set the user-id, group-id and change to
+another root-directory (chroot).
+
+For convenience a wrapper script should be used which takes
+care of all the necessary option. Such a script in included
+in the lighttpd distribution and is call spawn-php.sh.
+
+The script has a set of config variables you should take
+a look at: ::
+
+ ## ABSOLUTE path to the spawn-fcgi binary
+ SPAWNFCGI="/usr/local/sbin/spawn-fcgi"
+
+ ## ABSOLUTE path to the PHP binary
+ FCGIPROGRAM="/usr/local/bin/php"
+
+ ## bind to tcp-port on localhost
+ FCGIPORT="1026"
+
+ ## bind to unix domain socket
+ # FCGISOCKET="/tmp/php.sock"
+
+ ## number of PHP childs to spawn
+ PHP_FCGI_CHILDREN=10
+
+ ## number of request server by a single php-process until
+ ## is will be restarted
+ PHP_FCGI_MAX_REQUESTS=1000
+
+ ## IP adresses where PHP should access server connections
+ ## from
+ FCGI_WEB_SERVER_ADDRS="127.0.0.1,192.168.0.1"
+
+ # allowed environment variables sperated by spaces
+ ALLOWED_ENV="ORACLE_HOME PATH USER"
+
+ ## if this script is run as root switch to the following user
+ USERID=wwwrun
+ GROUPID=wwwrun
+
+If you have set the variables to values that fit to your
+setup you can start it by calling: ::
+
+ $ spawn-php.sh
+ spawn-fcgi.c.136: child spawned successfully: PID: 6925
+
+If you get "child spawned successfully: PID:" the php
+processes could be started successfully. You should see them
+in your processlist: ::
+
+ $ ps ax | grep php
+ 6925 ? S 0:00 /usr/local/bin/php
+ 6928 ? S 0:00 /usr/local/bin/php
+ ...
+
+The number of processes should be PHP_FCGI_CHILDREN + 1.
+Here the process 6925 is the master of the slaves which
+handle the work in parallel. Number of parallel workers can
+be set by PHP_FCGI_CHILDREN. A worker dies automaticly of
+handling PHP_FCGI_MAX_REQUESTS requests as PHP might have
+memory leaks.
+
+If you start the script as user root php processes will be
+running as the user USERID and group GROUPID to drop the
+root permissions. Otherwise the php processes will run as
+the user you started script as.
+
+As the script might be started from a unknown stage or even
+directly from the command-line it cleans the environment
+before starting the processes. ALLOWED_ENV contains all
+the external environement variables that should be available
+to the php-process.
+
+
+Perl
+----
+
+For Perl you have to install the FCGI module from CPAN.
+
+Skeleton for remote authorizer
+==============================
+
+The basic functionality of authorizer is as follows (see
+http://www.fastcgi.com/devkit/doc/fcgi-spec.html, 6.3 for
+details). ::
+
+ #include <fcgi_stdio.h>
+ #include <stdlib.h>
+ #include <unistd.h>
+ int main () {
+ char* p;
+
+ while (FCGI_Accept() >= 0) {
+ /* wait for fastcgi authorizer request */
+
+ printf("Content-type: text/html\r\n");
+
+ if ((p = getenv("QUERY_STRING")) == NULL) ||
+ <QUERY_STRING is unauthorized>)
+ printf("Status: 403 Forbidden\r\n\r\n");
+
+ else printf("\r\n");
+ /* default Status is 200 - allow access */
+ }
+
+ return 0;
+ }
+
+It is possible to use any other variables provided by
+FastCGI interface for authorization check. Here is only an
+example.
+
+
+Troubleshooting
+===============
+
+fastcgi.debug should be enabled for troubleshooting.
+
+If you get: ::
+
+ (fcgi.c.274) connect delayed: 8
+ (fcgi.c.289) connect succeeded: 8
+ (fcgi.c.745) unexpected end-of-file (perhaps the fastcgi
+ process died): 8
+
+the fastcgi process accepted the connection but closed it
+right away. This happens if FCGI_WEB_SERVER_ADDRS doesn't
+include the host where you are connection from.
+
+If you get ::
+
+ (fcgi.c.274) connect delayed: 7
+ (fcgi.c.1107) error: unexpected close of fastcgi connection
+ for /peterp/seite1.php (no fastcgi process on host/port ?)
+ (fcgi.c.1015) emergency exit: fastcgi: connection-fd: 5
+ fcgi-fd: 7
+
+the fastcgi process is not running on the host/port you are
+connection to. Check your configuration.
+
+If you get ::
+
+ (fcgi.c.274) connect delayed: 7
+ (fcgi.c.289) connect succeeded: 7
+
+everything is fine. The connect() call just was delayed a
+little bit and is completly normal.
+
Added: lighttpd/tags/1.4.28-2/doc/features.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/features.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/features.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,116 @@
+===============
+progress report
+===============
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ This document tries to track the requested features and
+ the release when they have been implemented.
+
+.. meta::
+ :keywords: lighttpd, features
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+The document was inspired by a mail from David Phillips:
+
+http://marc.theaimsgroup.com/?l=thttpd&m=108051453226692&w=2
+
+It is used to see what is still missing and what is already done. ::
+
+ zell at zell.best.vwh.net writes:
+ > Now that the author has made the source code available, I am
+ > considering installing and testing the latest version. From a
+ > quick glance, it seems to support most/all of the features of
+ > Premium thttpd and Zeus.
+
+ If you think it compares to Zeus, then you've obviously never used Zeus.
+
+ lighttpd is currently the only non-blocking open source web server to
+ support FastCGI responders and that's worthwhile.
+
+ The documentation is lacking. Comments in the configuration file do not
+ make up for a complete manual.
+
+Constantly improving. ::
+
+ The configuration syntax is overly complex, like Apache. There is no .htaccess
+ support.
+
+.htaccess support is not planed yet. ::
+
+ There is only one server. You cannot have a separate configuration for each
+ virtual server. This would seem to be especially problematic when doing
+ SSL.
+
+Works since 1.3.0. ::
+
+ There is no SSI support. Zeus has full recursive SSI support. Output from
+ a FastCGI program can get run through the SSI interpreter. SSI can also do
+ virtual includes recursively.
+
+SSI works since 1.2.4. ::
+
+ Request logging is not configurable. Zeus supports fully configurable
+ access logging, plus a binary version of CLF that save space.
+
+1.2.6 adds Apache-like logfile config. ::
+
+ Access control only allows authentication via username and password. There
+ is no way to allow or deny based in IP address.
+
+planed for 1.3.x ::
+
+ The request rewriting appears to only allow regex substitutions. Zeus has a
+ simple, yet powerful, request rewrite language.
+
+
+
+ There is no support for FastCGI authorizers. These are very useful for high
+ traffic sites that require complex authentication schemes or that store
+ authorization information in a central database.
+
+since 1.1.9. ::
+
+ There is no bandwidth throttling support. Zeus does bandwidth throttling
+ correctly (i.e. unlike past versions of thttpd) and can throttle on a
+ per-subserver (thttpd-style virtual hosts) basis.
+
+since 1.3.8. ::
+
+ There is no ISAPI support. ISAPI is an elegant, open API that allows
+ modification of web server behavior. While it isn't strictly necessary for
+ an open source web server, it nice to have a documented, consistent API,
+ rather than having to manually patch the server.
+
+If someone requests it it might be implemented. ::
+
+ There is no web based interface. Zeus has a complete web based interface
+ for everything, including a powerful feature of configuring multiple virtual
+ servers at once.
+
+That is something that should be a special feature of Zeus. :) ::
+
+ There is no support for mapping certain URLs to specific filesystem paths.
+
+since 1.2.6 ::
+
+ There is no referring checking. This is incredibly important to prevent
+ hotlinking of bandwidth intensive media types (images, movies, etc.).
+
+we have something better: mod_secdownload. And if someone wants referer
+checking we have a condition in the config for it since 1.2.9 ::
+
+ Zeus has a lot of features that lighttpd doesn't have, but I only mentioned
+ the ones I care about and use.
+
+ --
+ David Phillips <david at acz.org>
+ http://david.acz.org/
+
Added: lighttpd/tags/1.4.28-2/doc/initscripts/Makefile.am
===================================================================
--- lighttpd/tags/1.4.28-2/doc/initscripts/Makefile.am (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/initscripts/Makefile.am 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+EXTRA_DIST=rc.lighttpd rc.lighttpd.redhat sysconfig.lighttpd
Added: lighttpd/tags/1.4.28-2/doc/initscripts/Makefile.in
===================================================================
--- lighttpd/tags/1.4.28-2/doc/initscripts/Makefile.in (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/initscripts/Makefile.in 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,394 @@
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+# This Makefile.in is free software; the Free Software Foundation
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Added: lighttpd/tags/1.4.28-2/doc/initscripts/rc.lighttpd
===================================================================
--- lighttpd/tags/1.4.28-2/doc/initscripts/rc.lighttpd (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/initscripts/rc.lighttpd 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,155 @@
+#! /bin/sh
+# Copyright (c) 1995-2002 SuSE Linux AG, Nuernberg, Germany.
+# All rights reserved.
+#
+# Author: Kurt Garloff <feedback at suse.de>
+#
+# /etc/init.d/FOO
+#
+# and symbolic its link
+#
+# /(usr/)sbin/rcFOO
+#
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+#
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+#
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+# Required-Start: $remote_fs $syslog
+# Required-Stop: $remote_fs $syslog
+# Default-Start: 3 5
+# Default-Stop: 0 1 2 6
+# Description: Start FOO to allow XY and provide YZ
+# continued on second line by '#<TAB>'
+### END INIT INFO
+#
+# Note on Required-Start: It does specify the init script ordering,
+# not real dependencies. Depencies have to be handled by admin
+# resp. the configuration tools (s)he uses.
+
+# Source SuSE config (if still necessary, most info has been moved)
+test -r /etc/rc.config && . /etc/rc.config
+
+# Check for missing binaries (stale symlinks should not happen)
+LIGHTTPD_BIN=/usr/sbin/lighttpd
+test -x $LIGHTTPD_BIN || exit 5
+
+# Check for existence of needed config file and read it
+LIGHTTPD_CONFIG=/etc/sysconfig/lighttpd
+test -r $LIGHTTPD_CONFIG || exit 6
+. $LIGHTTPD_CONFIG
+
+# Shell functions sourced from /etc/rc.status:
+# rc_check check and set local and overall rc status
+# rc_status check and set local and overall rc status
+# rc_status -v ditto but be verbose in local rc status
+# rc_status -v -r ditto and clear the local rc status
+# rc_failed set local and overall rc status to failed
+# rc_failed <num> set local and overall rc status to <num><num>
+# rc_reset clear local rc status (overall remains)
+# rc_exit exit appropriate to overall rc status
+# rc_active checks whether a service is activated by symlinks
+. /etc/rc.status
+
+# First reset status of this service
+rc_reset
+
+# Return values acc. to LSB for all commands but status:
+# 0 - success
+# 1 - generic or unspecified error
+# 2 - invalid or excess argument(s)
+# 3 - unimplemented feature (e.g. "reload")
+# 4 - insufficient privilege
+# 5 - program is not installed
+# 6 - program is not configured
+# 7 - program is not running
+#
+# Note that starting an already running service, stopping
+# or restarting a not-running service as well as the restart
+# with force-reload (in case signalling is not supported) are
+# considered a success.
+
+case "$1" in
+ start)
+ echo -n "Starting lighttpd"
+ ## Start daemon with startproc(8). If this fails
+ ## the echo return value is set appropriate.
+
+ # NOTE: startproc returns 0, even if service is
+ # already running to match LSB spec.
+ startproc $LIGHTTPD_BIN -f $LIGHTTPD_CONF_PATH
+
+ # Remember status and be verbose
+ rc_status -v
+ ;;
+ stop)
+ echo -n "Shutting down lighttpd"
+ ## Stop daemon with killproc(8) and if this fails
+ ## set echo the echo return value.
+
+ killproc -TERM $LIGHTTPD_BIN
+
+ # Remember status and be verbose
+ rc_status -v
+ ;;
+ try-restart)
+ ## Stop the service and if this succeeds (i.e. the
+ ## service was running before), start it again.
+ ## Note: try-restart is not (yet) part of LSB (as of 0.7.5)
+ $0 status >/dev/null && $0 restart
+
+ # Remember status and be quiet
+ rc_status
+ ;;
+ restart)
+ ## Stop the service and regardless of whether it was
+ ## running or not, start it again.
+ $0 stop
+ $0 start
+
+ # Remember status and be quiet
+ rc_status
+ ;;
+ force-reload|reload)
+ ## Like force-reload, but if daemon does not support
+ ## signalling, do nothing (!)
+
+ # If it supports signalling:
+ echo -n "Reload service LIGHTTPD"
+ killproc -INT $LIGHTTPD_BIN
+ $0 start
+ touch /var/run/lighttpd.pid
+ rc_status -v
+
+ ## Otherwise if it does not support reload:
+ #rc_failed 3
+ #rc_status -v
+ ;;
+ status)
+ echo -n "Checking for service LIGHTTPD: "
+ ## Check status with checkproc(8), if process is running
+ ## checkproc will return with exit status 0.
+
+ # Return value is slightly different for the status command:
+ # 0 - service running
+ # 1 - service dead, but /var/run/ pid file exists
+ # 2 - service dead, but /var/lock/ lock file exists
+ # 3 - service not running
+
+ # NOTE: checkproc returns LSB compliant status values.
+ checkproc $LIGHTTPD_BIN
+ rc_status -v
+ ;;
+ probe)
+ ## Optional: Probe for the necessity of a reload,
+ ## print out the argument which is required for a reload.
+
+ test /etc/lighttpd/lighttpd.conf -nt /var/run/lighttpd.pid && echo reload
+ ;;
+ *)
+ echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload|probe}"
+ exit 1
+ ;;
+esac
+rc_exit
Property changes on: lighttpd/tags/1.4.28-2/doc/initscripts/rc.lighttpd
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/doc/initscripts/rc.lighttpd.redhat
===================================================================
--- lighttpd/tags/1.4.28-2/doc/initscripts/rc.lighttpd.redhat (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/initscripts/rc.lighttpd.redhat 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,87 @@
+#!/bin/sh
+#
+# lighttpd Startup script for the lighttpd server
+#
+# chkconfig: - 85 15
+# description: Lightning fast webserver with light system requirements
+#
+# processname: lighttpd
+# config: /etc/lighttpd/lighttpd.conf
+# config: /etc/sysconfig/lighttpd
+# pidfile: /var/run/lighttpd.pid
+#
+# Note: pidfile is assumed to be created
+# by lighttpd (config: server.pid-file).
+# If not, uncomment 'pidof' line.
+
+# Source function library
+. /etc/rc.d/init.d/functions
+
+if [ -f /etc/sysconfig/lighttpd ]; then
+ . /etc/sysconfig/lighttpd
+fi
+
+if [ -z "$LIGHTTPD_CONF_PATH" ]; then
+ LIGHTTPD_CONF_PATH="/etc/lighttpd/lighttpd.conf"
+fi
+
+prog="lighttpd"
+lighttpd="/usr/sbin/lighttpd"
+RETVAL=0
+
+start() {
+ echo -n $"Starting $prog: "
+ daemon $lighttpd -f $LIGHTTPD_CONF_PATH
+ RETVAL=$?
+ echo
+ [ $RETVAL -eq 0 ] && touch /var/lock/subsys/$prog
+ return $RETVAL
+}
+
+stop() {
+ echo -n $"Stopping $prog: "
+ killproc $lighttpd
+ RETVAL=$?
+ echo
+ [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/$prog
+ return $RETVAL
+}
+
+reload() {
+ echo -n $"Reloading $prog: "
+ killproc $lighttpd -HUP
+ RETVAL=$?
+ echo
+ return $RETVAL
+}
+
+case "$1" in
+ start)
+ start
+ ;;
+ stop)
+ stop
+ ;;
+ restart)
+ stop
+ start
+ ;;
+ condrestart)
+ if [ -f /var/lock/subsys/$prog ]; then
+ stop
+ start
+ fi
+ ;;
+ reload)
+ reload
+ ;;
+ status)
+ status $lighttpd
+ RETVAL=$?
+ ;;
+ *)
+ echo $"Usage: $0 {start|stop|restart|condrestart|reload|status}"
+ RETVAL=1
+esac
+
+exit $RETVAL
Property changes on: lighttpd/tags/1.4.28-2/doc/initscripts/rc.lighttpd.redhat
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/doc/initscripts/sysconfig.lighttpd
===================================================================
--- lighttpd/tags/1.4.28-2/doc/initscripts/sysconfig.lighttpd (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/initscripts/sysconfig.lighttpd 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+LIGHTTPD_CONF_PATH=/etc/lighttpd/lighttpd.conf
Added: lighttpd/tags/1.4.28-2/doc/lighttpd.8
===================================================================
--- lighttpd/tags/1.4.28-2/doc/lighttpd.8 (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/lighttpd.8 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,70 @@
+.TH LIGHTTPD "8" "2009-03-07" "" ""
+.
+.SH NAME
+lighttpd \- a fast, secure and flexible web server
+.
+.SH SYNOPSIS
+\fBlighttpd\fP [\fB\-ptDvVh\fP] \fB\-f\fP \fIconfigfile\fP [\fB\-m\fP \fImoduledir\fP]
+.
+.SH DESCRIPTION
+\fBlighttpd\fP (pronounced 'lighty') is an advanced HTTP daemon that aims
+to be secure, fast, compliant and very flexible. It has been optimized for
+high performance. Its feature set includes, but is not limited to, FastCGI,
+CGI, basic and digest HTTP authentication, output compression, URL rewriting.
+.PP
+This manual page only lists the command line arguments. For details
+on how to configure \fBlighttpd\fP and its modules see the files in the
+doc-directory.
+.
+.SH OPTIONS
+The following options are supported:
+.TP 8
+\fB\-f\ \fP \fIconfigfile\fP
+Load configuration file \fIconfigfile\fP.
+.TP 8
+\fB\-m\ \fP \fImoduledir\fP
+Use
+\fImoduledir\fP
+as the directory that contains modules, instead of the default.
+.TP 8
+\fB\-p\fP
+Print the parsed configuration file in its internal form and exit.
+.TP 8
+\fB\-t\fP
+Test the configuration file for syntax errors and exit.
+.TP 8
+\fB\-D\fP
+Do not daemonize (go into background). The default is to daemonize.
+.TP 8
+\fB\-v\fP
+Show version and exit.
+.TP 8
+\fB\-V\fP
+Show compile-time features and exit.
+.TP 8
+\fB\-h\fP
+Show a brief help message and exit.
+.
+.SH FILES
+.TP 8
+/etc/lighttpd/lighttpd.conf
+The standard location for the configuration file.
+.TP 8
+/var/run/lighttpd.pid
+The standard location for the PID of the running \fBlighttpd\fP process.
+.
+.SH SEE ALSO
+Online Documentation: http://wiki.lighttpd.net/
+.PP
+spawn-fcgi(1)
+.PP
+\fIHypertext Transfer Protocol -- HTTP/1.1\fP, RFC 2616.
+.PP
+\fIHTTP Authentication: Basic and Digest Access Authentication\fP, RFC 2617.
+.PP
+\fIThe Common Gateway Interface Version 1.1\fP, RFC 3875.
+.PP
+\fIThe FastCGI specification\fP.
+.
+.SH AUTHOR
+Jan Kneschke <jan at kneschke.de>
Added: lighttpd/tags/1.4.28-2/doc/magnet.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/magnet.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/magnet.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,429 @@
+{{{
+#!rst
+==============
+a power-magnet
+==============
+
+------------------
+Module: mod_magnet
+------------------
+
+
+
+.. contents:: Table of Contents
+
+Requirements
+============
+
+:Version: lighttpd 1.4.12 or higher
+:Packages: lua >= 5.1
+
+Overview
+========
+
+mod_magnet is a module to control the request handling in lighty.
+
+.. note::
+
+ Keep in mind that the magnet is executed in the core of lighty. EVERY long-running operation is blocking
+ ALL connections in the server. You are warned. For time-consuming or blocking scripts use mod_fastcgi and friends.
+
+For performance reasons mod_magnet caches the compiled script. For each script-run the script itself is checked for
+freshness and recompile if neccesary.
+
+
+Installation
+============
+
+mod_magnet needs a lighty which is compiled with the lua-support ( --with-lua). Lua 5.1 or higher are required by
+the module. Use "--with-lua=lua5.1" to install on Debian and friends. ::
+
+ server.modules = ( ..., "mod_magnet", ... )
+
+Options
+=======
+
+mod_magnet can attract a request in several stages in the request-handling.
+
+* either at the same level as mod_rewrite, before any parsing of the URL is done
+* or at a later stage, when the doc-root is known and the physical-path is already setup
+
+It depends on the purpose of the script which stage you want to intercept. Usually you want to use
+the 2nd stage where the physical-path which relates to your request is known. At this level you
+can run checks against lighty.env["physical.path"].
+
+::
+
+ magnet.attract-raw-url-to = ( ... )
+ magnet.attract-physical-path-to = ( ... )
+
+You can define multiple scripts when separated by a semicolon. The scripts are executed in the specified
+order. If one of them a returning a status-code, the following scripts will not be executed.
+
+Tables
+======
+
+Most of the interaction between between mod_magnet and lighty is done through tables. Tables in lua are hashes (Perl), dictionaries (Java), arrays (PHP), ...
+
+Request-Environment
+-------------------
+
+Lighttpd has its internal variables which are exported as read/write to the magnet.
+
+If "http://example.org/search.php?q=lighty" is requested this results in a request like ::
+
+ GET /search.php?q=lighty HTTP/1.1
+ Host: example.org
+
+When you are using ``attract-raw-url-to`` you can access the following variables:
+
+* parts of the request-line
+
+ * lighty.env["request.uri"] = "/search.php?q=lighty"
+
+* HTTP request-headers
+
+ * lighty.request["Host"] = "example.org"
+
+Later in the request-handling, the URL is splitted, cleaned up and turned into a physical path name:
+
+* parts of the URI
+
+ * lighty.env["uri.path"] = "/search.php"
+ * lighty.env["uri.path-raw"] = "/search.php"
+ * lighty.env["uri.scheme"] = "http"
+ * lighty.env["uri.authority"] = "example.org"
+ * lighty.env["uri.query"] = "q=lighty"
+
+* filenames, pathnames
+
+ * lighty.env["physical.path"] = "/my-docroot/search.php"
+ * lighty.env["physical.rel-path"] = "/search.php"
+ * lighty.env["physical.doc-root"] = "/my-docroot"
+
+All of them are readable, not all of the are writable (or don't have an effect if you write to them).
+
+As a start, you might want to use those variables for writing: ::
+
+ -- 1. simple rewriting is done via the request.uri
+ lighty.env["request.uri"] = ...
+ return lighty.RESTART_REQUEST
+
+ -- 2. changing the physical-path
+ lighty.env["physical.path"] = ...
+
+ -- 3. changing the query-string
+ lighty.env["uri.query"] = ...
+
+Response Headers
+----------------
+
+If you want to set a response header for your request, you can add a field to the lighty.header[] table: ::
+
+ lighty.header["Content-Type"] = "text/html"
+
+Sending Content
+===============
+
+You can generate your own content and send it out to the clients. ::
+
+ lighty.content = { "<pre>", { filename = "/etc/passwd" }, "</pre>" }
+ lighty.header["Content-Type"] = "text/html"
+
+ return 200
+
+The lighty.content[] table is executed when the script is finished. The elements of the array are processed left to right and the elements can either be a string or a table. Strings are included AS IS into the output of the request.
+
+* Strings
+
+ * are included as is
+
+* Tables
+
+ * filename = "<absolute-path>" is required
+ * offset = <number> [default: 0]
+ * length = <number> [default: size of the file - offset]
+
+Internally lighty will use the sendfile() call to send out the static files at full speed.
+
+Status Codes
+============
+
+You might have seen it already in other examples: In case you are handling the request completly in the magnet you
+can return your own status-codes. Examples are: Redirected, Input Validation, ... ::
+
+ if (lighty.env["uri.scheme"] == "http") then
+ lighty.header["Location"] = "https://" .. lighty.env["uri.authority"] .. lighty.env["request.uri"]
+ return 302
+ end
+
+You every number above and equal to 100 is taken as final status code and finishes the request. No other modules are
+executed after this return.
+
+A special return-code is lighty.RESTART_REQUEST (currently equal to 99) which is usually used in combination with
+changing the request.uri in a rewrite. It restarts the splitting of the request-uri again.
+
+If you return nothing (or nil) the request-handling just continues.
+
+Debugging
+=========
+
+To easy debugging we overloaded the print()-function in lua and redirect the output of print() to the error-log. ::
+
+ print("Host: " .. lighty.request["Host"])
+ print("Request-URI: " .. lighty.env["request.uri"])
+
+
+Examples
+========
+
+Sending text-files as HTML
+--------------------------
+
+This is a bit simplistic, but it illustrates the idea: Take a text-file and cover it in a <pre> tag.
+
+Config-file ::
+
+ magnet.attract-physical-path-to = server.docroot + "/readme.lua"
+
+readme.lua ::
+
+ lighty.content = { "<pre>", { filename = "/README" }, "</pre>" }
+ lighty.header["Content-Type"] = "text/html"
+
+ return 200
+
+Maintainance pages
+------------------
+
+Your side might be on maintainance from time to time. Instead of shutting down the server confusing all
+users, you can just send a maintainance page.
+
+Config-file ::
+
+ magnet.attract-physical-path-to = server.docroot + "/maintainance.lua"
+
+maintainance.lua ::
+
+ require "lfs"
+
+ if (nil == lfs.attributes(lighty.env["physical.doc-root"] .. "/maintainance.html")) then
+ lighty.content = ( lighty.env["physical.doc-root"] .. "/maintainance.html" )
+
+ lighty.header["Content-Type"] = "text/html"
+
+ return 200
+ end
+
+mod_flv_streaming
+-----------------
+
+Config-file ::
+
+ magnet.attract-physical-path-to = server.docroot + "/flv-streaming.lua"
+
+flv-streaming.lua::
+
+ if (lighty.env["uri.query"]) then
+ -- split the query-string
+ get = {}
+ for k, v in string.gmatch(lighty.env["uri.query"], "(%w+)=(%w+)") do
+ get[k] = v
+ end
+
+ if (get["start"]) then
+ -- missing: check if start is numeric and positive
+
+ -- send te FLV header + a seek into the file
+ lighty.content = { "FLV\x1\x1\0\0\0\x9\0\0\0\x9",
+ { filename = lighty.env["physical.path"], offset = get["start"] } }
+ lighty.header["Content-Type"] = "video/x-flv"
+
+ return 200
+ end
+ end
+
+
+selecting a random file from a directory
+----------------------------------------
+
+Say, you want to send a random file (ad-content) from a directory.
+
+To simplify the code and to improve the performance we define:
+
+* all images have the same format (e.g. image/png)
+* all images use increasing numbers starting from 1
+* a special index-file names the highest number
+
+Config ::
+
+ server.modules += ( "mod_magnet" )
+ magnet.attract-physical-path-to = "random.lua"
+
+random.lua ::
+
+ dir = lighty.env["physical.path"]
+
+ f = assert(io.open(dir .. "/index", "r"))
+ maxndx = f:read("*all")
+ f:close()
+
+ ndx = math.random(maxndx)
+
+ lighty.content = { { filename = dir .. "/" .. ndx }}
+ lighty.header["Content-Type"] = "image/png"
+
+ return 200
+
+denying illegal character sequences in the URL
+----------------------------------------------
+
+Instead of implementing mod_security, you might just want to apply filters on the content
+and deny special sequences that look like SQL injection.
+
+A common injection is using UNION to extend a query with another SELECT query.
+
+::
+
+ if (string.find(lighty.env["request.uri"], "UNION%s")) then
+ return 400
+ end
+
+Traffic Quotas
+--------------
+
+If you only allow your virtual hosts a certain amount for traffic each month and want to
+disable them if the traffic is reached, perhaps this helps: ::
+
+ host_blacklist = { ["www.example.org"] = 0 }
+
+ if (host_blacklist[lighty.request["Host"]]) then
+ return 404
+ end
+
+Just add the hosts you want to blacklist into the blacklist table in the shown way.
+
+Complex rewrites
+----------------
+
+If you want to implement caching on your document-root and only want to regenerate
+content if the requested file doesn't exist, you can attract the physical.path: ::
+
+ magnet.attract-physical-path-to = ( server.document-root + "/rewrite.lua" )
+
+rewrite.lua ::
+
+ require "lfs"
+
+ attr = lfs.attributes(lighty.env["physical.path"])
+
+ if (not attr) then
+ -- we couldn't stat() the file for some reason
+ -- let the backend generate it
+
+ lighty.env["uri.path"] = "/dispatch.fcgi"
+ lighty.env["physical.rel-path"] = lighty.env["uri.path"]
+ lighty.env["physical.path"] = lighty.env["physical.doc-root"] .. lighty.env["physical.rel-path"]
+ fi
+
+luafilesystem
++++++++++++++
+
+We are requiring the lua-module 'lfs' (http://www.keplerproject.org/luafilesystem/).
+
+I had to compile lfs myself for lua-5.1 which required a minor patch as compat-5.1 is not needed::
+
+ $ wget http://luaforge.net/frs/download.php/1487/luafilesystem-1.2.tar.gz
+ $ wget http://www.lighttpd.net/download/luafilesystem-1.2-lua51.diff
+ $ gzip -cd luafilesystem-1.2.tar.gz | tar xf -
+ $ cd luafilesystem-1.2
+ $ patch -ls -p1 < ../luafilesystem-1.2-lua51.diff
+ $ make install
+
+It will install lfs.so into /usr/lib/lua/5.1/ which is where lua expects the extensions on my system.
+
+SuSE and Gentoo are known to have their own lfs packages and don't require a compile.
+
+Usertracking
+------------
+
+... or how to store data globally in the script-context:
+
+Each script has its own script-context. When the script is started it only contains the lua-functions
+and the special lighty.* name-space. If you want to save data between script runs, you can use the global-script
+context:
+
+::
+
+ if (nil == _G["usertrack"]) then
+ _G["usertrack"] = {}
+ end
+ if (nil == _G["usertrack"][lighty.request["Cookie"]]) then
+ _G["usertrack"][lighty.request["Cookie"]]
+ else
+ _G["usertrack"][lighty.request["Cookie"]] = _G["usertrack"][lighty.request["Cookie"]] + 1
+ end
+
+ print _G["usertrack"][lighty.request["Cookie"]]
+
+The global-context is per script. If you update the script without restarting the server, the context will still be maintained.
+
+Counters
+--------
+
+mod_status support a global statistics page and mod_magnet allows to add and update values in the status page:
+
+Config ::
+
+ status.statistics-url = "/server-counters"
+ magnet.attract-raw-url-to = server.docroot + "/counter.lua"
+
+counter.lua ::
+
+ lighty.status["core.connections"] = lighty.status["core.connections"] + 1
+
+Result::
+
+ core.connections: 7
+ fastcgi.backend.php-foo.0.connected: 0
+ fastcgi.backend.php-foo.0.died: 0
+ fastcgi.backend.php-foo.0.disabled: 0
+ fastcgi.backend.php-foo.0.load: 0
+ fastcgi.backend.php-foo.0.overloaded: 0
+ fastcgi.backend.php-foo.1.connected: 0
+ fastcgi.backend.php-foo.1.died: 0
+ fastcgi.backend.php-foo.1.disabled: 0
+ fastcgi.backend.php-foo.1.load: 0
+ fastcgi.backend.php-foo.1.overloaded: 0
+ fastcgi.backend.php-foo.load: 0
+
+Porting mod_cml scripts
+-----------------------
+
+mod_cml got replaced by mod_magnet.
+
+A CACHE_HIT in mod_cml::
+
+ output_include = { "file1", "file2" }
+
+ return CACHE_HIT
+
+becomes::
+
+ content = { { filename = "/path/to/file1" }, { filename = "/path/to/file2"} }
+
+ return 200
+
+while a CACHE_MISS like (CML) ::
+
+ trigger_handler = "/index.php"
+
+ return CACHE_MISS
+
+becomes (magnet) ::
+
+ lighty.env["request.uri"] = "/index.php"
+
+ return lighty.RESTART_REQUEST
+
+}}}
Added: lighttpd/tags/1.4.28-2/doc/mysqlvhost.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/mysqlvhost.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/mysqlvhost.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,58 @@
+====================
+MySQL-based vhosting
+====================
+
+-----------------------
+Module: mod_mysql_vhost
+-----------------------
+
+:Author: ada at riksnet.se
+:Date: $Date: 2004/08/29 09:43:49 $
+:Revision: $Revision: 1.1 $
+
+:abstract:
+ This module provides virtual hosts (vhosts) based on a MySQL table
+
+.. meta::
+ :keywords: lighttpd, mysql, vhost
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+With MySQL-based vhosting you can store the path to a given host's
+document root in a MySQL database.
+
+.. note:: Keep in mind that only one vhost module should be active at a time.
+ Don't mix mod_simple_vhost with mod_mysql_vhost.
+
+Options
+=======
+
+Example: ::
+
+ mysql-vhost.db = "lighttpd"
+ mysql-vhost.user = "lighttpd"
+ mysql-vhost.pass = "secret"
+ mysql-vhost.sock = "/var/mysql.lighttpd.sock"
+ mysql-vhost.sql = "SELECT docroot FROM domains WHERE domain='?'"
+
+
+MySQL setup: ::
+
+ GRANT SELECT ON lighttpd.* TO lighttpd at localhost IDENTIFIED BY 'secret';
+
+ CREATE DATABASE lighttpd;
+
+ USE lighttpd;
+
+ CREATE TABLE domains (
+ domain varchar(64) not null primary key,
+ docroot varchar(128) not null
+ );
+
+ INSERT INTO domains VALUES ('host.dom.ain','/http/host.dom.ain/');
+
+
+
Added: lighttpd/tags/1.4.28-2/doc/newstyle.css
===================================================================
--- lighttpd/tags/1.4.28-2/doc/newstyle.css (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/newstyle.css 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,49 @@
+body {
+ background-color: #F5F5F5;
+}
+a, a:active {
+ text-decoration: none;
+ color: blue;
+}
+a:visited {
+ color: #48468F;
+}
+a:hover, a:focus {
+ text-decoration: underline;
+ color: red;
+}
+h2 {
+ margin-bottom: 12px;
+}
+table {
+ margin-left: 12px;
+}
+th, td {
+ font-family: "Courier New", Courier, monospace;
+ font-size: 10pt;
+ text-align: left;
+}
+th {
+ font-weight: bold;
+ padding-right: 14px;
+ padding-bottom: 3px;
+}
+td {
+ padding-right: 14px;
+}
+td.s, th.s {
+ text-align: right;
+}
+div.list {
+ background-color: white;
+ border-top: 1px solid #646464;
+ border-bottom: 1px solid #646464;
+ padding-top: 10px;
+ padding-bottom: 14px;
+}
+div.foot {
+ font-family: "Courier New", Courier, monospace;
+ font-size: 10pt;
+ color: #787878;
+ padding-top: 4px;
+}
Added: lighttpd/tags/1.4.28-2/doc/oldstyle.css
===================================================================
--- lighttpd/tags/1.4.28-2/doc/oldstyle.css (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/oldstyle.css 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,25 @@
+table {
+ border: 1px solid black;
+ padding: 1px;
+}
+th {
+ background-color: black;
+ border: 1px solid white;
+ color: white;
+ padding-right: 2px;
+ padding-left: 2px;
+}
+td {
+ background-color: #f0f0f0;
+ border: 1px solid white;
+ padding-right: 2px;
+ padding-left: 2px;
+}
+td.s {
+ background-color: #f0f0f0;
+ text-align: right;
+ padding-left: 14px;
+}
+div.foot {
+ margin-top: 4px;
+}
Added: lighttpd/tags/1.4.28-2/doc/performance.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/performance.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/performance.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,239 @@
+========================
+Performance Improvements
+========================
+
+------------
+Module: core
+------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.3 $
+
+:abstract:
+ handling performance issues in lighttpd
+
+.. meta::
+ :keywords: lighttpd, performance
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+Performance Issues
+------------------
+
+lighttpd is optimized into varying directions. The most important direction is
+performance. The operation system has two major facilities to help lighttpd
+a deliver its best performance.
+
+HTTP Keep-Alive
+---------------
+
+Disabling keep-alive might help your server if you suffer from a large
+number of open file descriptors.
+
+The defaults for the server are: ::
+
+ server.max-keep-alive-requests = 128
+ server.max-keep-alive-idle = 30
+ server.max-read-idle = 60
+ server.max-write-idle = 360
+
+handling 128 keep-alive requests in a row on a single connection, waiting 30 seconds
+before an unused keep-alive connection gets dropped by lighttpd.
+
+If you handle several connections at once under a high load (let's assume 500 connections
+in parallel for 24h) you might run into the out-of-fd problem described below. ::
+
+ server.max-keep-alive-requests = 4
+ server.max-keep-alive-idle = 4
+
+would release the connections earlier and would free file descriptors without a
+detrimental performance loss.
+
+Disabling keep-alive completely is the last resort if you are still short on file descriptors: ::
+
+ server.max-keep-alive-requests = 0
+
+Event Handlers
+--------------
+
+The first one is the Event Handler which takes care of notifying the server
+that one of the connections is ready to send or receive. As you can see,
+every OS has at least the select() call which has some limitations.
+
+============ ========== ===============
+OS Method Config Value
+============ ========== ===============
+all select select
+Unix poll poll
+Linux 2.4+ rt-signals linux-rtsig
+Linux 2.6+ epoll linux-sysepoll
+Solaris /dev/poll solaris-devpoll
+FreeBSD, ... kqueue freebsd-kqueue
+============ ========== ===============
+
+
+For more information on this topic take a look at http://www.kegel.com/c10k.html
+
+Configuration
+`````````````
+
+The event handler can be set by specifying the 'Config Value' from above
+in the ``server.event-handler`` variable
+
+e.g.: ::
+
+ server.event-handler = "linux-sysepoll"
+
+Network Handlers
+----------------
+
+The basic network interface for all platforms at the syscalls read() and
+write(). Every modern OS provides its own syscall to help network servers
+transfer files as fast as possible.
+
+If you want to send out a file from the webserver, it doesn't make any sense
+to copy the file into the webserver just to write() it back into a socket
+in the next step.
+
+sendfile() minimizes the work in the application and pushes a file directly
+into the network card (ideally).
+
+lighttpd supports all major platform-specific calls:
+
+========== ==========
+OS Method
+========== ==========
+all write
+Unix writev
+Linux 2.4+ sendfile
+Linux 2.6+ sendfile64
+Solaris sendfilev
+FreeBSD sendfile
+========== ==========
+
+The best backend is selected at compile time. In case you want to use
+another backend set: ::
+
+ server.network-backend = "writev"
+
+You can find more information about network backend in:
+
+ http://blog.lighttpd.net/articles/2005/11/11/optimizing-lighty-for-high-concurrent-large-file-downloads
+
+
+Max Connections
+---------------
+
+As lighttpd is a single-threaded server, its main resource limit is the
+number of file descriptors, which is set to 1024 by default (on most systems).
+
+If you are running a high-traffic site you might want to increase this limit
+by setting ::
+
+ server.max-fds = 2048
+
+This only works if lighttpd is started as root.
+
+Out-of-fd condition
+-------------------
+
+Since file descriptors are used for TCP/IP sockets, files and directories,
+a simple request for a PHP page might result in using 3 file descriptors:
+
+1. the TCP/IP socket to the client
+2. the TCP/IP and Unix domain socket to the FastCGI process
+3. the filehandle to the file in the document root to check if it exists
+
+If lighttpd runs out of file descriptors, it will stop accepting new
+connections for awhile to use the existing file descriptors to handle the
+currently-running requests.
+
+If more than 90% of the file descriptors are used then the handling of new
+connections is disabled. If it drops below 80% again new connections will
+be accepted again.
+
+Under some circumstances you will see ::
+
+ ... accept() failed: Too many open files
+
+in the error log. This tells you there were too many new requests at once
+and lighttpd could not disable the incoming connections soon enough. The
+connection was dropped and the client received an error message like 'connection
+failed'. This is very rare and might only occur in test setups.
+
+Increasing the ``server.max-fds`` limit will reduce the probability of this
+problem.
+
+stat() cache
+============
+
+A stat(2) can be expensive; caching it saves time and context switches.
+
+Instead of using stat() every time to check for the existence of a file
+you can stat() it once and monitor the directory the file is in for
+modifications. As long as the directory doesn't change, the files in it
+must all still be the same.
+
+With the help of FAM or gamin you can use kernel events to assure that
+your stat cache is up to date. ::
+
+ server.stat-cache-engine = "fam" # either fam, simple or disabled
+
+
+Platform-Specific Notes
+=======================
+
+Linux
+-----
+
+For Linux 2.4.x you should think about compiling lighttpd with the option
+``--disable-lfs`` to disable the support for files larger than 2GB. lighttpd will
+fall back to the ``writev() + mmap()`` network calls which is ok, but not as
+fast as possible but support files larger than 2GB.
+
+Disabling the TCP options reduces the overhead of each TCP packet and might
+help to get the last few percent of performance out of the server. Be aware that
+disabling these options most likely decreases performance for high-latency and lossy
+links.
+
+- net.ipv4.tcp_sack = 0
+- net.ipv4.tcp_timestamps = 0
+
+Increasing the TCP send and receive buffers will increase the performance a
+lot if (and only if) you have a lot of large files to send.
+
+- net.ipv4.tcp_wmem = 4096 65536 524288
+- net.core.wmem_max = 1048576
+
+If you have a lot of large file uploads, increasing the receive buffers will help.
+
+- net.ipv4.tcp_rmem = 4096 87380 524288
+- net.core.rmem_max = 1048576
+
+Keep in mind that every TCP connection uses the configured amount of memory for socket
+buffers. If you've got many connections this can quickly drain the available memory.
+
+See http://www.acc.umu.se/~maswan/linux-netperf.txt for more information on these parameters.
+
+FreeBSD
+-------
+
+On FreeBSD you might gain some performance by enabling accept filters. Just
+compile your kernel with: ::
+
+ options ACCEPT_FILTER_HTTP
+
+For more ideas about tuning FreeBSD read: tuning(7)
+
+Reducing the recvspace should always be ok if the server only handles HTTP
+requests without large uploads. Increasing the sendspace would reduce the
+system load if you have a lot of large files to be sent, but keep in mind that
+you have to provide the memory in the kernel for each connection. 1024 * 64KB
+would mean 64MB of kernel RAM. Keep this in mind.
+
+- net.inet.tcp.recvspace = 4096
+
Added: lighttpd/tags/1.4.28-2/doc/plugins.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/plugins.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/plugins.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,260 @@
+================
+Plugin Interface
+================
+
+------------
+Module: core
+------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/08/01 07:01:29 $
+:Revision: $Revision: 1.1 $
+
+:abstract:
+ The plugin interface is an integral part of lighttpd which
+ provides a flexible way to add specific functionality to lighttpd.
+
+.. meta::
+ :keywords: lighttpd, plugins
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+Plugins allow you to enhance the functionality of lighttpd without
+changing the core of the webserver. They can be loaded at startup time
+and can change virtually any aspect of the behaviour of the webserver.
+
+Plugin Entry Points
+-------------------
+
+lighttpd has 16 hooks which are used in different states of the
+execution of the request:
+
+Serverwide hooks
+````````````````
+
+:init_:
+ called when the plugin is loaded
+:cleanup_:
+ called when the plugin is unloaded
+:set_defaults_:
+ called when the configuration has to be processed
+:handle_trigger_:
+ called once a second
+:handle_sighup_:
+ called when the server received a SIGHUP
+
+Connectionwide hooks
+````````````````````
+
+Most of these hooks are called in ``http_response_prepare()`` after some
+fields in the connection structure are set.
+
+:handle_uri_raw_:
+ called after uri.path_raw, uri.authority and uri.scheme are set
+:handle_uri_clean_:
+ called after uri.path (a clean URI without .. and %20) is set
+:handle_docroot_:
+ called at the end of the logical path handle to get a docroot
+:handle_subrequest_start_:
+ called if the physical path is set up and checked
+:handle_subrequest_:
+ called at the end of ``http_response_prepare()``
+:handle_physical_path_:
+ called after the physical path is created and no other handler is
+ found for this request
+:handle_request_done_:
+ called when the request is done
+:handle_connection_close_:
+ called if the connection has to be closed
+:handle_joblist_:
+ called after the connection_state_engine is left again and plugin
+ internal handles have to be called
+:connection_reset_:
+ called if the connection structure has to be cleaned up
+
+
+Plugin Interface
+----------------
+
+\*_plugin_init
+``````````````
+
+Every plugin has a uniquely-named function which is called after the
+plugin is loaded. It is used to set up the ``plugin`` structure with
+some useful data:
+
+- name of the plugin ``name``
+- all hooks
+
+The field ``data`` and ``lib`` should not be touched in the init function.
+``lib`` is the library handler from dlopen and ``data`` will be the storage
+of the internal plugin data.
+
+:returns:
+ 0 (not handled)
+
+init
+````
+
+The first real call of a plugin function is the init hook which is used
+to set up the internal plugin data. The internal plugin is assigned the
+``data`` field mentioned in the \*_plugin_init description.
+
+:returns:
+ a pointer to the internal plugin data.
+
+cleanup
+```````
+
+The cleanup hook is called just before the plugin is unloaded. It is meant
+to free all buffers allocated in ``init`` or somewhere else in the plugin
+which are still not freed and to close all handles which were opened and
+are not closed yet.
+
+:returns:
+ HANDLER_GO_ON if ok (not handled)
+
+set_defaults
+````````````
+
+set_defaults is your entry point into the configfile parsing. It should
+pass a list of options to ``config_insert_values`` and check if
+the plugin configuration is valid. If it is not valid yet, it should
+set useful defaults or return with HANDLER_ERROR and an error message.
+
+:returns:
+ HANDLER_GO_ON if ok
+
+ HANDLER_ERROR will terminate lighttpd
+
+connection_reset
+````````````````
+
+called at the end of each request
+
+:returns:
+ HANDLER_GO_ON if ok
+
+ HANDLER_ERROR on error
+
+handle_trigger
+``````````````
+
+called once a second
+
+:returns:
+ HANDLER_GO_ON if ok
+
+ HANDLER_ERROR on error
+
+handle_sighup
+`````````````
+
+called if a SIGHUP is received (cycling logfiles, ...)
+
+:returns:
+ HANDLER_GO_ON if ok
+
+ HANDLER_ERROR on error
+
+handle_uri_raw
+``````````````
+
+called after uri_raw is set
+
+:returns:
+ HANDLER_GO_ON if ok
+ HANDLER_FINISHED if the final output is prepared
+
+ HANDLER_ERROR on error
+
+handle_uri_clean
+````````````````
+
+called after uri.path is set
+
+:returns:
+ HANDLER_GO_ON if ok
+ HANDLER_FINISHED if the final output is prepared
+
+ HANDLER_ERROR on error
+
+handle_docroot
+``````````````
+
+called when a docroot is needed
+
+:returns:
+ HANDLER_GO_ON if ok
+ HANDLER_FINISHED if the final output is prepared
+
+ HANDLER_ERROR on error
+
+handle_subrequest_start
+```````````````````````
+
+called after physical.path is set
+
+:returns:
+ HANDLER_GO_ON if ok
+ HANDLER_FINISHED if the final output is prepared
+
+ HANDLER_ERROR on error
+
+handle_subrequest
+`````````````````
+
+called if subrequest_start requested a COMEBACK or a WAIT_FOR_EVENT
+
+:returns:
+ HANDLER_GO_ON if ok
+ HANDLER_FINISHED if the final output is prepared
+
+ HANDLER_ERROR on error
+
+handle_physical_path
+````````````````````
+
+called after physical.path is set
+
+:returns:
+ HANDLER_GO_ON if ok
+ HANDLER_FINISHED if the final output is prepared
+
+ HANDLER_ERROR on error
+
+
+handle_request_done
+```````````````````
+
+called at the end of the request (logging, statistics, ...)
+
+:returns:
+ HANDLER_GO_ON if ok
+
+ HANDLER_ERROR on error
+
+handle_connection_close
+```````````````````````
+
+called if the connection is terminated
+
+:returns:
+ HANDLER_GO_ON if ok
+
+ HANDLER_ERROR on error
+
+handle_joblist
+``````````````
+
+called if the state of the connection has changed
+
+:returns:
+ HANDLER_GO_ON if ok
+
+ HANDLER_ERROR on error
+
+
Added: lighttpd/tags/1.4.28-2/doc/proxy.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/proxy.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/proxy.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,104 @@
+===================
+the Proxy Interface
+===================
+
+-----------------
+Module: mod_proxy
+-----------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/08/01 07:01:29 $
+:Revision: $Revision: 1.1 $
+
+:abstract:
+ The proxy module a simplest way to connect lighttpd to
+ java servers which have a HTTP-interface.
+
+.. meta::
+ :keywords: lighttpd, Proxy
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+...
+
+Options
+=======
+
+lighttpd provides the Proxy support via the proxy-module
+(mod_proxy) which provides 2 options in the config-file:
+
+:proxy.debug:
+ a value between 0 and 65535 to set the debug-level in the
+ Proxy module. Currently only 0 and 1 are used. Use 1 to
+ enable some debug output, 0 to disable it.
+
+:proxy.balance:
+ might be one of 'hash', 'round-robin' or 'fair' (default).
+
+ 'round-robin' choses another host for each request, 'hash'
+ is generating a hash over the request-uri and makes sure
+ that the same request URI is sent to always the same host.
+ That can increase the performance of the backend servers
+ a lot due to higher cache-locality. 'fair' is the normal
+ load-based, passive balancing.
+
+:proxy.server:
+ tell the module where to send Proxy requests to. Every
+ file-extension can have its own handler. Load-Balancing is
+ done by specifying multiple handles for the same extension.
+
+ structure of proxy.server section: ::
+
+ ( <extension> =>
+ (
+ ( "host" => <string> ,
+ "port" => <integer> ),
+ ( "host" => <string> ,
+ "port" => <integer> )
+ ),
+ <extension> => ...
+ )
+
+ :<extension>: is the file-extension or prefix (if started with "/")
+ might empty to match all requests
+ :"host": is ip of the proxy server
+ :"port": is tcp-port on the "host" used by the proxy
+ server (default: 80)
+
+ e.g.: ::
+
+ proxy.server = ( ".jsp" =>
+ ( (
+ "host" => "10.0.0.242",
+ "port" => 81
+ ) )
+ )
+
+Example:
+========
+
+Using lighttpd + mod_proxy in front of 8 Squids which handle the
+caching of dynamic content for you. All requests for the host
+www.example.org should be forwarded to the proxy. All proxies
+listen on port 80 for requests. ::
+
+ $HTTP["host"] == "www.example.org" {
+ proxy.balance = "hash"
+ proxy.server = ( "" => ( ( "host" => "10.0.0.10" ),
+ ( "host" => "10.0.0.11" ),
+ ( "host" => "10.0.0.12" ),
+ ( "host" => "10.0.0.13" ),
+ ( "host" => "10.0.0.14" ),
+ ( "host" => "10.0.0.15" ),
+ ( "host" => "10.0.0.16" ),
+ ( "host" => "10.0.0.17" ) ) )
+ }
+
+If one of the hosts goes down the all requests for this one server are
+moved equally to the other servers. If you want to know more about
+the algorithm used here google for 'Microsoft CARP'.
+
+
Added: lighttpd/tags/1.4.28-2/doc/redirect.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/redirect.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/redirect.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,47 @@
+===============
+URL Redirection
+===============
+
+--------------------
+Module: mod_redirect
+--------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/08/29 09:43:49 $
+:Revision: $Revision: 1.1 $
+
+:abstract:
+ url redirection
+
+.. meta::
+ :keywords: lighttpd, redirect
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+...
+
+Options
+=======
+
+url.redirect
+ redirects a set of URLs externally
+
+ e.g. ::
+
+ url.redirect = ( "^/show/([0-9]+)/([0-9]+)$" => "http://www.example.org/show.php?isdn=$1&page$2",
+ "^/get/([0-9]+)/([0-9]+)$" => "http://www.example.org/get.php?isdn=$1&page$2" )
+
+ # make a external redirect
+ # from any www.host (with www.) to the host (without www.)
+ $HTTP["host"] =~ "^www\.(.*)" {
+ url.redirect = ( "^/(.*)" => "http://%1/$1" )
+ }
+
+Warning
+=======
+
+Do NOT use mod_redirect to protect specific urls, as the original url passed from the client
+is matched against your rules, for example strings like "/abc/../xyz%2f/path".
Added: lighttpd/tags/1.4.28-2/doc/rewrite.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/rewrite.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/rewrite.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,77 @@
+============
+URL Rewrites
+============
+
+-------------------
+Module: mod_rewrite
+-------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ url rewrite
+
+.. meta::
+ :keywords: lighttpd, rewrite
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+internal redirects, url rewrite
+
+Options
+=======
+
+url.rewrite-once
+ rewrites a set of URLs interally in the webserver BEFORE they are handled.
+
+ e.g. ::
+
+ url.rewrite-once = ( "<regex>" => "<relative-uri>" )
+
+url.rewrite-repeat
+ rewrites a set of URLs interally in the webserver BEFORE they are handled
+
+ e.g. ::
+
+ url.rewrite-repeat = ( "<regex>" => "<relative-uri>" )
+
+The options ``url.rewrite`` and ``url.rewrite-final`` were mapped to ``url.rewrite-once``
+in 1.3.16.
+
+Warning
+=======
+
+Do NOT use mod_rewrite to protect specific urls, as the original url passed from the client
+is matched against your rules, for example strings like "/abc/../xyz%2f/path".
+
+Examples
+========
+
+The regex is matching the full REQUEST_URI which is supplied by the user including
+query-string.::
+
+ url.rewrite-once = ( "^/id/([0-9]+)$" => "/index.php?id=$1",
+ "^/link/([a-zA-Z]+)" => "/index.php?link=$1" )
+
+
+
+ # the following example, is, however just simulating vhost by rewrite
+ # * you can never change document-root by mod_rewrite
+ # use mod_*host instead to make real mass-vhost
+
+ # request: http://any.domain.com/url/
+ # before rewrite: REQUEST_URI="/www/htdocs/url/"
+ # and DOCUMENT_ROOT="/www/htdocs/" %0="www.domain.com" $1="url/"
+ # after rewrite: REQUEST_URI="/www/htdocs/domain.com/url/"
+ # still, you have DOCUMENT_ROOT=/www/htdocs/
+
+ server.document-root = "/www/htdocs/"
+ $HTTP["host"] =~ "^.*\.([^.]+\.com)$" {
+ url.rewrite-once = ( "^/(.*)" => "/%0/$1" )
+ }
+
Added: lighttpd/tags/1.4.28-2/doc/rrdtool.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/rrdtool.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/rrdtool.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,111 @@
+=======
+rrdtool
+=======
+
+-------------------
+Module: mod_rrdtool
+-------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/08/29 09:43:49 $
+:Revision: $Revision: 1.1 $
+
+:abstract:
+ mod_rrdtool is used to monitor the traffic and load on the webserver
+
+.. meta::
+ :keywords: lighttpd, skeleton
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+RRD_ is a system to store and display time-series data (i.e. network
+bandwidth, machine-room temperature, server load average).
+
+.. _RRD: http://people.ee.ethz.ch/~oetiker/webtools/rrdtool/
+
+Options
+=======
+
+rrdtool.binary
+ path to the rrdtool binary
+
+ e.g.: ::
+
+ rrdtool.binary = "/usr/bin/rrdtool"
+
+rrdtool.db-name
+ filename of the rrd-database. Make sure that <rrdtool.db-name> doesn't exist
+ before the first run, as lighttpd has to create the DB for you.
+
+ e.g.: ::
+
+ rrdtool.db-name = "/var/www/lighttpd.rrd"
+
+Generating Graphs
+=================
+
+::
+
+ #!/bin/sh
+
+ RRDTOOL=/usr/bin/rrdtool
+ OUTDIR=/var/www/servers/www.example.org/pages/rrd/
+ INFILE=/var/www/lighttpd.rrd
+ OUTPRE=lighttpd-traffic
+
+ DISP="-v bytes --title TrafficWebserver \
+ DEF:binraw=$INFILE:InOctets:AVERAGE \
+ DEF:binmaxraw=$INFILE:InOctets:MAX \
+ DEF:binminraw=$INFILE:InOctets:MIN \
+ DEF:bout=$INFILE:OutOctets:AVERAGE \
+ DEF:boutmax=$INFILE:OutOctets:MAX \
+ DEF:boutmin=$INFILE:OutOctets:MIN \
+ CDEF:bin=binraw,-1,* \
+ CDEF:binmax=binmaxraw,-1,* \
+ CDEF:binmin=binminraw,-1,* \
+ CDEF:binminmax=binmaxraw,binminraw,- \
+ CDEF:boutminmax=boutmax,boutmin,- \
+ AREA:binmin#ffffff: \
+ STACK:binmax#f00000: \
+ LINE1:binmin#a0a0a0: \
+ LINE1:binmax#a0a0a0: \
+ LINE2:bin#a0a735:incoming \
+ GPRINT:bin:MIN:%.2lf \
+ GPRINT:bin:AVERAGE:%.2lf \
+ GPRINT:bin:MAX:%.2lf \
+ AREA:boutmin#ffffff: \
+ STACK:boutminmax#00f000: \
+ LINE1:boutmin#a0a0a0: \
+ LINE1:boutmax#a0a0a0: \
+ LINE2:bout#a0a735:outgoing \
+ GPRINT:bout:MIN:%.2lf \
+ GPRINT:bout:AVERAGE:%.2lf \
+ GPRINT:bout:MAX:%.2lf \
+ "
+
+
+ $RRDTOOL graph $OUTDIR/$OUTPRE-hour.png -a PNG --start -14400 $DISP
+ $RRDTOOL graph $OUTDIR/$OUTPRE-day.png -a PNG --start -86400 $DISP
+ $RRDTOOL graph $OUTDIR/$OUTPRE-month.png -a PNG --start -2592000 $DISP
+
+ OUTPRE=lighttpd-requests
+
+ DISP="-v req --title RequestsperSecond -u 1 \
+ DEF:req=$INFILE:Requests:AVERAGE \
+ DEF:reqmax=$INFILE:Requests:MAX \
+ DEF:reqmin=$INFILE:Requests:MIN \
+ CDEF:reqminmax=reqmax,reqmin,- \
+ AREA:reqmin#ffffff: \
+ STACK:reqminmax#0e0e0e: \
+ LINE1:reqmin#a0a0a0: \
+ LINE1:reqmax#a0a0a0: \
+ LINE2:req#00a735:requests"
+
+
+ $RRDTOOL graph $OUTDIR/$OUTPRE-hour.png -a PNG --start -14400 $DISP
+ $RRDTOOL graph $OUTDIR/$OUTPRE-day.png -a PNG --start -86400 $DISP
+ $RRDTOOL graph $OUTDIR/$OUTPRE-month.png -a PNG --start -2592000 $DISP
+
Added: lighttpd/tags/1.4.28-2/doc/scgi.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/scgi.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/scgi.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,33 @@
+==================
+the SCGI Interface
+==================
+
+-------------------
+Module: mod_scgi
+-------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.3 $
+
+:abstract:
+ SCGI is a fast and simplified CGI interface. It is mostly
+ used by Python + WSGI.
+
+.. meta::
+ :keywords: lighttpd, FastCGI
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+The SCGI module is heavily based on the FastCGI when it comes
+to configuration. Only the internal protocol between server
+and client has been replaced. Please check the documentation
+of the FastCGI module for more information.
+
+History
+=======
+
+Added in lighttpd 1.3.14 as it was really simple to do.
Added: lighttpd/tags/1.4.28-2/doc/scripts/Makefile.am
===================================================================
--- lighttpd/tags/1.4.28-2/doc/scripts/Makefile.am (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/scripts/Makefile.am 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,3 @@
+EXTRA_DIST= \
+ rrdtool-graph.sh \
+ spawn-php.sh
Added: lighttpd/tags/1.4.28-2/doc/scripts/Makefile.in
===================================================================
--- lighttpd/tags/1.4.28-2/doc/scripts/Makefile.in (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/scripts/Makefile.in 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,397 @@
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+
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+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
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+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
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+
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+all: all-am
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+.SUFFIXES:
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+ *config.status*) \
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+ else \
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+ || cp -p $$d/$$file "$(distdir)/$$file" \
+ || exit 1; \
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+check-am: all-am
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+clean-generic:
+
+distclean-generic:
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+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
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Added: lighttpd/tags/1.4.28-2/doc/scripts/rrdtool-graph.sh
===================================================================
--- lighttpd/tags/1.4.28-2/doc/scripts/rrdtool-graph.sh (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/scripts/rrdtool-graph.sh 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,38 @@
+#!/bin/sh
+
+RRDTOOL=/usr/bin/rrdtool
+OUTDIR=/var/www/servers/www.example.org/pages/rrd/
+INFILE=/var/www/lighttpd.rrd
+OUTPRE=lighttpd-traffic
+
+DISP="DEF:bin=$INFILE:InOctets:AVERAGE \
+ DEF:binmin=$INFILE:InOctets:MIN \
+ DEF:binmax=$INFILE:InOctets:MAX \
+ DEF:bout=$INFILE:OutOctets:AVERAGE \
+ DEF:boutmin=$INFILE:OutOctets:MIN \
+ DEF:boutmax=$INFILE:OutOctets:MAX \
+ LINE1:bin#0000FF:in \
+ LINE1:binmin#2222FF: \
+ STACK:binmax#2222FF: \
+ LINE1:bout#FF0000:out \
+ LINE1:boutmin#FF2222: \
+ STACK:boutmax#FF2222: \
+ -v bytes/s"
+
+$RRDTOOL graph $OUTDIR/$OUTPRE-hour.png -a PNG --start -14400 $DISP
+$RRDTOOL graph $OUTDIR/$OUTPRE-day.png -a PNG --start -86400 $DISP
+$RRDTOOL graph $OUTDIR/$OUTPRE-month.png -a PNG --start -2592000 $DISP
+
+OUTPRE=lighttpd-requests
+
+DISP="DEF:req=$INFILE:Requests:AVERAGE \
+ DEF:reqmin=$INFILE:Requests:MIN \
+ DEF:reqmax=$INFILE:Requests:MAX \
+ LINE1:req#0000FF:requests \
+ LINE1:reqmin#2222FF: \
+ STACK:reqmax#2222FF: \
+ -v req/s"
+
+$RRDTOOL graph $OUTDIR/$OUTPRE-hour.png -a PNG --start -14400 $DISP
+$RRDTOOL graph $OUTDIR/$OUTPRE-day.png -a PNG --start -86400 $DISP
+$RRDTOOL graph $OUTDIR/$OUTPRE-month.png -a PNG --start -2592000 $DISP
Property changes on: lighttpd/tags/1.4.28-2/doc/scripts/rrdtool-graph.sh
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/doc/scripts/spawn-php.sh
===================================================================
--- lighttpd/tags/1.4.28-2/doc/scripts/spawn-php.sh (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/scripts/spawn-php.sh 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,54 @@
+#!/bin/bash
+
+## ABSOLUTE path to the spawn-fcgi binary
+SPAWNFCGI="/home/weigon/projects/spawn-fcgi/src/spawn-fcgi"
+
+## ABSOLUTE path to the PHP binary
+FCGIPROGRAM="/usr/local/bin/php"
+
+## TCP port to which to bind on localhost
+FCGIPORT="1026"
+
+## number of PHP children to spawn
+PHP_FCGI_CHILDREN=10
+
+## maximum number of requests a single PHP process can serve before it is restarted
+PHP_FCGI_MAX_REQUESTS=1000
+
+## IP addresses from which PHP should access server connections
+FCGI_WEB_SERVER_ADDRS="127.0.0.1,192.168.2.10"
+
+# allowed environment variables, separated by spaces
+ALLOWED_ENV="ORACLE_HOME PATH USER"
+
+## if this script is run as root, switch to the following user
+USERID=wwwrun
+GROUPID=wwwrun
+
+
+################## no config below this line
+
+if test x$PHP_FCGI_CHILDREN = x; then
+ PHP_FCGI_CHILDREN=5
+fi
+
+export PHP_FCGI_MAX_REQUESTS
+export FCGI_WEB_SERVER_ADDRS
+
+ALLOWED_ENV="$ALLOWED_ENV PHP_FCGI_MAX_REQUESTS FCGI_WEB_SERVER_ADDRS"
+
+if test x$UID = x0; then
+ EX="$SPAWNFCGI -p $FCGIPORT -f $FCGIPROGRAM -u $USERID -g $GROUPID -C $PHP_FCGI_CHILDREN"
+else
+ EX="$SPAWNFCGI -p $FCGIPORT -f $FCGIPROGRAM -C $PHP_FCGI_CHILDREN"
+fi
+
+# copy the allowed environment variables
+E=
+
+for i in $ALLOWED_ENV; do
+ E="$E $i=${!i}"
+done
+
+# clean the environment and set up a new one
+env - $E $EX
Property changes on: lighttpd/tags/1.4.28-2/doc/scripts/spawn-php.sh
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/doc/secdownload.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/secdownload.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/secdownload.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,147 @@
+===========================
+Secure and Fast Downloading
+===========================
+
+-----------------------
+Module: mod_secdownload
+-----------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/08/01 07:01:29 $
+:Revision: $Revision: 1.1 $
+
+:abstract:
+ authenticated file requests and a countermeasure against
+ deep-linking can be achieved easily by using mod_secdownload
+
+.. meta::
+ :keywords: lighttpd, secure, fast, downloads
+
+.. contents:: Table of Contents
+
+Options
+=======
+
+::
+
+ secdownload.secret = <string>
+ secdownload.document-root = <string>
+ secdownload.uri-prefix = <string> (default: /)
+ secdownload.timeout = <short> (default: 60 seconds)
+
+Description
+===========
+
+there are multiple ways to handle secured download mechanisms:
+
+1. use the webserver and the internal HTTP authentication
+2. use the application to authenticate and send the file
+ through the application
+
+Both ways have limitations:
+
+webserver:
+
+- ``+`` fast download
+- ``+`` no additional system load
+- ``-`` inflexible authentication handling
+
+application:
+
+- ``+`` integrated into the overall layout
+- ``+`` very flexible permission management
+- ``-`` the download occupies an application thread/process
+
+A simple way to combine the two ways could be:
+
+1. app authenticates user and checks permissions to
+ download the file.
+2. app redirects user to the file accessable by the webserver
+ for further downloading.
+3. the webserver transfers the file to the user.
+
+As the webserver doesn't know anything about the permissions
+used in the app, the resulting URL would be available to every
+user who knows the URL.
+
+mod_secdownload removes this problem by introducing a way to
+authenticate a URL for a specified time. The application has
+to generate a token and a timestamp which are checked by the
+webserver before it allows the file to be downloaded by the
+webserver.
+
+The generated URL has to have the format:
+
+<uri-prefix><token>/<timestamp-in-hex><rel-path>
+
+<token> is an MD5 of
+
+1. a secret string (user supplied)
+2. <rel-path> (starts with /)
+3. <timestamp-in-hex>
+
+
+As you can see, the token is not bound to the user at all. The
+only limiting factor is the timestamp which is used to
+invalidate the URL after a given timeout (secdownload.timeout).
+
+.. Note::
+ Be sure to choose a another secret than the one used in the
+ examples, as this is the only part of the token that is not
+ known to the user.
+
+
+
+If the user tries to fake the URL by choosing a random token,
+status 403 'Forbidden' will be sent out.
+
+If the timeout is reached, status 408 'Request Timeout' will be
+sent. (This does not really conform to the standard, but should
+do the trick).
+
+If token and timeout are valid, the <rel-path> is appended to
+the configured (secdownload.document-root) and passed to the
+normal internal file transfer functionality. This might lead to
+status 200 or 404.
+
+Example
+=======
+
+Application
+-----------
+
+Your application has to generate the correct URLs. The following sample
+code for PHP should be easily adaptable to any other language: ::
+
+ <?php
+
+ $secret = "verysecret";
+ $uri_prefix = "/dl/";
+
+ # filename
+ $f = "/secret-file.txt";
+
+ # current timestamp
+ $t = time();
+
+ $t_hex = sprintf("%08x", $t);
+ $m = md5($secret.$f.$t_hex);
+
+ # generate link
+ printf('<a href="%s%s/%s%s">%s</a>',
+ $uri_prefix, $m, $t_hex, $f, $f);
+ ?>
+
+Webserver
+---------
+
+The server has to be configured in the same way. The URI prefix and
+secret have to match: ::
+
+ server.modules = ( ..., "mod_secdownload", ... )
+
+ secdownload.secret = "verysecret"
+ secdownload.document-root = "/home/www/servers/download-area/"
+ secdownload.uri-prefix = "/dl/"
+ secdownload.timeout = 120
+
Added: lighttpd/tags/1.4.28-2/doc/security.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/security.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/security.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,60 @@
+=================
+Security Features
+=================
+
+------------
+Module: core
+------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/08/29 09:44:53 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ lighttpd was developed with security in mind ...
+
+.. meta::
+ :keywords: lighttpd, security
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+Limiting POST requests
+----------------------
+
+
+
+::
+
+ server.max-request-size = <kbyte>
+
+System Security
+---------------
+
+Running daemons as root with full privileges is a bad idea in general.
+lighttpd runs best without any extra privileges and runs perfectly in chroot.
+
+Change Root
+```````````
+
+server.chroot = "..."
+
+Drop root privileges
+````````````````````
+
+server.username = "..."
+server.groupname = "..."
+
+FastCGI
+```````
+
+fastcgi + chroot
+
+Permissions
+```````````
+
+::
+
+ $ useradd wwwrun ...
Added: lighttpd/tags/1.4.28-2/doc/setenv.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/setenv.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/setenv.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,37 @@
+===========================
+Conditional Request Headers
+===========================
+
+------------------
+Module: mod_setenv
+------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ mod_setenv is used to add request
+
+.. meta::
+ :keywords: lighttpd, skeleton
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+...
+
+Options
+=======
+
+setenv.add-environment
+ adds a value to the process environment that is passed to the external applications
+
+
+setenv.add-response-header
+ adds a header to the HTTP response sent to the client
+
+setenv.add-request-header
+ adds a header to the HTTP request that was received from the client
Added: lighttpd/tags/1.4.28-2/doc/simple-vhost.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/simple-vhost.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/simple-vhost.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,109 @@
+======================
+Simple Virtual-Hosting
+======================
+
+------------------------
+Module: mod_simple_vhost
+------------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/08/29 09:43:49 $
+:Revision: $Revision: 1.1 $
+
+:abstract:
+ virtual hosting
+
+.. meta::
+ :keywords: lighttpd, virtual hosting
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+Simple assumption:
+
+Every virtual host is in a directory below a base directory in a path that
+is the same as the name of the vhost. Below this vhost path might be an
+extra directory which is the document root of the vhost.
+
+The document root for each vhost is built from three values:
+
+- server-root
+- hostname
+- document-root
+
+The complete document root is constructed either by ::
+
+ server-root + hostname + document-root
+
+or if this path does not exist by ::
+
+ server-root + default-host + document-root
+
+A small example should make this idea clear: ::
+
+ /var/www/
+ /var/www/logs/
+ /var/www/servers/
+ /var/www/servers/www.example.org/
+ /var/www/servers/www.example.org/lib/
+ /var/www/servers/www.example.org/pages/
+ /var/www/servers/mail.example.org/
+ /var/www/servers/mail.example.org/lib/
+ /var/www/servers/mail.example.org/pages/
+
+ simple-vhost.server-root = "/var/www/servers/"
+ simple-vhost.default-host = "www.example.org"
+ simple-vhost.document-root = "pages"
+
+You can use symbolic links to map several hostnames to the same directory.
+
+Conditionals vs. simple-vhost
+-----------------------------
+
+You have to keep in mind that conditionals and simple-vhost interfere
+with one another. ::
+
+ simple-vhost.server-root = "/var/www/servers/"
+ simple-vhost.default-host = "www.example.org"
+ simple-vhost.document-root = "pages"
+
+ $HTTP["host"] == "news.example.org" {
+ server.document-root = "/var/www/servers/news2.example.org/pages/"
+ }
+
+When ``news.example.org`` is requested, the ``server.document-root``
+will be set to ``/var/www/servers/news2.example.org/pages/``, but
+simple-vhost will overwrite it shortly afterwards.
+
+If ``/var/www/servers/news.example.org/pages/`` exists, that will be
+used. If not, ``/var/www/servers/www.example.org/pages/`` will be taken
+because it is the default.
+
+To use conditionals together with simple-vhost, you should do this: ::
+
+ $HTTP["host"] !~ "^(news\.example\.org)$" {
+ simple-vhost.server-root = "/var/www/servers/"
+ simple-vhost.default-host = "www.example.org"
+ simple-vhost.document-root = "pages"
+ }
+
+ $HTTP["host"] == "news.example.org" {
+ server.document-root = "/var/www/servers/news2.example.org/pages/"
+ }
+
+It will enable simple vhosting for all hosts other than ``news.example.org``.
+
+Options
+=======
+
+simple-vhost.server-root
+ root of the virtual host
+
+simple-vhost.default-host
+ use this hostname if the requested hostname does not have its own directory
+
+simple-vhost.document-root
+ path below the vhost directory
+
Added: lighttpd/tags/1.4.28-2/doc/skeleton.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/skeleton.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/skeleton.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,29 @@
+===================
+headline
+===================
+
+--------------------
+Module: mod_skeleton
+--------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ a nice, short abstrace about the module
+
+.. meta::
+ :keywords: lighttpd, skeleton
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+...
+
+Options
+=======
+
+...
Added: lighttpd/tags/1.4.28-2/doc/ssi.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/ssi.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/ssi.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,76 @@
+====================
+Server-Side Includes
+====================
+
+---------------
+Module: mod_ssi
+---------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/08/29 09:44:53 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ The module for server-side includes provides a compatability
+ layer for NSCA/Apache SSI.
+
+.. meta::
+ :keywords: lighttpd, ssi, Server-Side Includes
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+Configuration
+-------------
+
+::
+
+ server.modules = ( ..., "mod_ssi", ... )
+ ssi.extension = ( ".shtml" )
+
+Supported Options
+-----------------
+
+- ``<!--#echo var="..." -->``
+- ``<!--#include (file="..."\|virtual="...") -->``
+- ``<!--#flastmod (file="..."\|virtual="...") -->``
+- ``<!--#fsize (file="..."\|virtual="...") -->``
+- ``<!--#config timefmt="..." sizefmt="(bytes|abbrev)" -->``
+- ``<!--#printenv -->``
+- ``<!--#set var="..." value="..." -->``
+- ``<!--#if expr="..." -->``
+- ``<!--#elif expr="..." -->``
+- ``<!--#else -->``
+- ``<!--#endif -->``
+
+Expression Handling
+-------------------
+
+Every ''expr'' is interpreted:
+
+- logical: AND, OR, !
+- compare: =, <, <=, >, =>, !=
+- precedence: (, )
+- quoted strings: 'string with a dollar: $FOO'
+- variable substitution: $REMOTE_ADDR
+- unquoted strings: string
+
+Flow Control
+------------
+
+if, elif, else and endif can only be used to insert content under special
+conditions.
+
+Unsupported Features
+--------------------
+
+The original SSI module from NCSA and Apache provided some more options
+which are not supported by this module for various reasons:
+
+- exec
+- nested virtual
+- config.errmsg
+- echo.encoding
+
Added: lighttpd/tags/1.4.28-2/doc/ssl.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/ssl.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/ssl.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,62 @@
+===========
+Secure HTTP
+===========
+
+------------
+Module: core
+------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/08/29 09:44:53 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ How to set up SSL in lighttpd
+
+.. meta::
+ :keywords: lighttpd, ssl
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+lighttpd supports SSLv2 and SSLv3 if it is compiled against openssl.
+
+Configuration
+-------------
+
+To enable SSL for the whole server you have to provide a valid
+certificate and have to enable the SSL engine.::
+
+ ssl.engine = "enable"
+ ssl.pemfile = "/path/to/server.pem"
+
+The HTTPS protocol does not allow you to use name-based virtual
+hosting with SSL. If you want to run multiple SSL servers with
+one lighttpd instance you must use IP-based virtual hosting: ::
+
+ $SERVER["socket"] == "10.0.0.1:443" {
+ ssl.engine = "enable"
+ ssl.pemfile = "www.example.org.pem"
+ server.name = "www.example.org"
+
+ server.document-root = "/www/servers/www.example.org/pages/"
+ }
+
+If you have a .crt and a .key file, cat them together into a
+single PEM file:
+::
+
+ $ cat host.key host.crt > host.pem
+
+
+Self-Signed Certificates
+------------------------
+
+A self-signed SSL certificate can be generated like this: ::
+
+ $ openssl req -new -x509 \
+ -keyout server.pem -out server.pem \
+ -days 365 -nodes
+
Added: lighttpd/tags/1.4.28-2/doc/state.dot
===================================================================
--- lighttpd/tags/1.4.28-2/doc/state.dot (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/state.dot 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,18 @@
+digraph state {
+ edge [color=green];
+ connect -> reqstart -> read -> reqend -> handlereq -> respstart -> write -> respend -> connect;
+ edge [color=grey];
+ reqend -> readpost -> handlereq [ label="POST" ];
+ edge [ color=blue]
+ respend -> reqstart [ label="keep-alive" ];
+ edge [ color=lightblue]
+ handlereq -> handlereq [ label="sub-request" ];
+ edge [style=dashed, color=red];
+ error -> close -> connect;
+ error -> connect;
+ handlereq -> error;
+ read -> error;
+ readpost -> error;
+ write -> error;
+ connect [shape=box];
+}
Added: lighttpd/tags/1.4.28-2/doc/state.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/state.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/state.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,170 @@
+============================
+The State Engine of lighttpd
+============================
+
+------------
+Module: core
+------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/08/01 07:01:29 $
+:Revision: $Revision: 1.1 $
+
+:abstract:
+ This is a short summary of the state-engine which is driving the lighttpd
+ webserver. It describes the basic concepts and the way the different parts
+ of the server are connected.
+
+.. meta::
+ :keywords: lighttpd, state-engine
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+States
+------
+
+The state-engine is currently made of 11 states which are walk-through on
+the way each connection. Some of them are specific for a special operation
+and some may never be hit at all.
+
+:connect:
+ waiting for a connection
+:reqstart:
+ init the read-idle timer
+:read:
+ read http-request-header from network
+:reqend:
+ parse request
+:readpost:
+ read http-request-content from network
+:handlereq:
+ handle the request internally (might result in sub-requests)
+:respstart:
+ prepare response header
+:write:
+ write response-header + content to network
+:respend:
+ cleanup environment, log request
+:error:
+ reset connection (incl. close())
+:close:
+ close connection (handle lingering close)
+
+.. image:: state.png
+
+A simple GET request (green path)
+---------------------------------
+
+The connection is idling in the 'connect' state waiting for a connection.
+As soon as the connection is set up we init the read-timer in 'reqstart'
+and start to read data from the network. As soon as we get the
+HTTP-request terminator (CRLFCRLF) we forward the header to the parser.
+
+The parsed request is handled by 'handlereq' and as soon as a decision out
+the request is made it is sent to 'respstart' to prepare the
+HTTP-response header. In the 'write' state the prepare content is sent out
+to the network. When everything is sent 'respend' is entered to log the
+request and cleanup the environment. After the close() call the connection
+is set back to the 'connect' state again.
+
+Keep-Alive (blue path)
+----------------------
+
+The Keep-Alive handling is implemented by going from the 'respend'
+directly to 'reqstart' without the close() and the accept() calls.
+
+POST requests (grey path)
+-------------------------
+
+As requests might contain a request-body the state 'readpost' entered as
+soon as the header is parsed and we know how much data we expect.
+
+Pipelining
+----------
+
+HTTP/1.1 supportes pipelining (sending multiple requests without waiting
+for the response of the first request). This is handled transparently by
+the 'read' state.
+
+Unexpected errors (red path)
+----------------------------
+
+For really hard errors we use the 'error' state which resets the
+connection and can be call from every state. It is only use if there is no
+other way to handle the issue (e.g. client-side close of the connection).
+If possible we should use http-status 500 ('internal server error') and
+log the issue in the errorlog.
+
+If we have to take care of some data which is coming in after we ran into
+the error condition the 'close' state is used the init a half-close and
+read all the delay packet from the network.
+
+Sub-Requests (lightblue)
+------------------------
+
+The FastCGI, CGI, ... intergration is done by introducing a loop in
+'handlereq' to handle all aspect which are neccesary to find out what has
+to be sent back to the client.
+
+Functions
+=========
+
+Important functions used by the state-engine
+
+:state-engine:
+
+- ``connection_state_machine()``
+
+:connect:
+
+- (nothing)
+
+:reqstart:
+
+- (nothing)
+
+:read:
+
+- ``connection_handle_read_state()``
+- ``connection_handle_read()``
+
+:reqend:
+
+- ``http_request_parse()``
+
+:readpost:
+
+- ``connection_handle_read_state()``
+- ``connection_handle_read()``
+
+:handlereq:
+
+- ``http_response_prepare()``
+
+:respstart:
+
+- ``connection_handle_write_prepare()``
+
+:write:
+
+- ``connection_handle_write()``
+
+:respend:
+
+- ``plugins_call_handle_request_done()``
+- ``plugins_call_handle_connection_close()``
+- ``connection_close()`` (if not keep-alive)
+- ``connection_reset()``
+
+:error:
+
+- ``plugins_call_handle_request_done()``
+- ``plugins_call_handle_connection_close()``
+- ``connection_reset()``
+
+:close:
+
+- ``connection_close()``
Added: lighttpd/tags/1.4.28-2/doc/status.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/status.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/status.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,111 @@
+=============
+Server Status
+=============
+
+------------------
+Module: mod_status
+------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ mod_status displays the server's status and configuration
+
+.. meta::
+ :keywords: lighttpd, server status
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+The server status module generates the status overview of the webserver. The
+information covers:
+
+- uptime
+- average throughput
+- current throughput
+- active connections and their state
+
+
+We need to load the module first. ::
+
+ server.modules = ( ..., "mod_ssi", ... )
+
+By default the status page is disabled to hide internal information from
+unauthorized users. ::
+
+ status.status-url = "/server-status"
+
+If you want to open the status page just for users from the local network
+cover it in a conditional. ::
+
+ $HTTP["remoteip"] == "10.0.0.0/8" {
+ status.status-url = "/server-status"
+ }
+
+Or require authorization: ::
+
+ auth.require = ( "/server-status" =>
+ ( "realm" ... ) )
+
+
+Please note that when using the server.max-worker directive, the stati of the
+childs are not combined yet, so you're going to see different stats with each
+request.
+
+
+Output Format
+-------------
+
+By default a nice looking HTML page is generated. If you append ?auto to the
+status-url you can get a text version which is simpler to parse. ::
+
+ Total Accesses: 1234
+ Total kBytes: 1043
+ Uptime: 1234
+ BusyServers: 123
+
+Total Accesses is the number of handled requests, kBytes the overall outgoing
+traffic, Uptime the uptime in seconds and BusyServers the number of currently
+active connections.
+
+The naming is kept compatible to Apache even if we have another concept and
+don't start new servers for each connection.
+
+
+Options
+=======
+
+status.status-url
+
+ relative URL which is used to retrieve the status-page
+
+ Default: unset
+
+ Example: status.status-url = "/server-status"
+
+status.enable-sort
+
+ add JavaScript which allows client-side sorting for the connection overview
+
+ Default: enable
+
+status.config-url
+
+ relative URL for the config page which displays the loaded modules
+
+ Default: unset
+
+ Example: status.config-url = "/server-config"
+
+status.statistics-url
+
+ relative URL for a plain-text page containing the internal statistics
+
+ Default: unset
+
+ Example: status.statistics-url = "/server-statistics"
+
Added: lighttpd/tags/1.4.28-2/doc/traffic-shaping.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/traffic-shaping.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/traffic-shaping.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,55 @@
+===============
+Traffic Shaping
+===============
+
+------------
+Module: core
+------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ limiting bandwidth usage
+
+.. meta::
+ :keywords: lighttpd, bandwidth limit, traffic shaping
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+Starting with 1.3.8, lighttpd supports limiting the bandwidth for
+a single connection or config context like a virtual host or a URL.
+
+Options
+=======
+
+:connection.kbytes-per-second:
+ limit the throughput for each single connection to the given
+ limit in kbyte/s
+
+ default: 0 (no limit)
+
+:server.kbytes-per-second:
+ limit the throughput for all connections to the given limit
+ in kbyte/s
+
+ if you want to specify a limit for a special virtual server
+ use: ::
+
+ $HTTP["host"] == "www.example.org" {
+ server.kbytes-per-second = 128
+ }
+
+ which will override the default for this host.
+
+ default: 0 (no limit)
+
+Additional Notes
+================
+
+Keep in mind that a limit below 32kb/s might actually limit the traffic to 32kb/s. This
+is caused by the size of the TCP send buffer.
Added: lighttpd/tags/1.4.28-2/doc/trigger_b4_dl.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/trigger_b4_dl.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/trigger_b4_dl.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,57 @@
+=======================
+Trigger before Download
+=======================
+
+-------------------------
+Module: mod_trigger_b4_dl
+-------------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ another anti-hot-linking module
+
+.. meta::
+ :keywords: lighttpd, hot-linking, deep-linking
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+Anti Hotlinking:
+
+ * if user requests ''download-url'' directly, the request is denied and he is redirected to ''deny-url'
+ * if user visits ''trigger-url'' before requesting ''download-url'', access is granted
+ * if user visits ''download-url'' again after ''trigger-timeout'' has elapsed, the request is denied and he is redirected to ''deny-url''
+
+The trigger information is either stored locally in a gdbm file or remotely in memcached.
+
+Requirements
+------------
+
+ * libpcre
+ * libgdbm or libmemcache
+
+Options
+=======
+
+::
+
+ trigger-before-download.gdbm-filename = "/home/weigon/testbase/trigger.db"
+ trigger-before-download.memcache-hosts = ( "127.0.0.1:11211" )
+ trigger-before-download.trigger-url = "^/trigger/"
+ trigger-before-download.download-url = "^/download/"
+ trigger-before-download.deny-url = "http://192.168.1.5:1025/index.html"
+ trigger-before-download.trigger-timeout = 10
+
+If both trigger-before-download.gdbm-filename and
+trigger-before-download.memcache-hosts is set gdbm will take precedence.
+
+Installation
+============
+
+memcached should be started with the option -M as we don't want to remove entry if the memory is full.
+
Added: lighttpd/tags/1.4.28-2/doc/userdir.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/userdir.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/userdir.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,72 @@
+=======
+userdir
+=======
+
+-------------------
+Module: mod_userdir
+-------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/08/29 09:43:49 $
+:Revision: $Revision: 1.1 $
+
+:abstract:
+ The userdir module ...
+
+.. meta::
+ :keywords: lighttpd, userdir
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+The userdir module provides a simple way to link user-based directories into the global namespace of the webserver.
+
+Requests in the form ``/~user/page.html`` are rewritten to take the file ``page.html`` from the home directory of the user.
+If ``userdir.path`` is set, the path will be appended to the home directory
+building the classic mapping of: ::
+
+ userdir.path = "public_html"
+
+ URL: http://www.example.org/~jan/index.html
+ Path: /home/jan/public_html/
+
+To control which users should be able to use this feature you can set a list of usernames to include or exclude.
+
+In case your mapping is independent of /etc/passwd you can use
+``userdir.basepath``: ::
+
+ userdir.path = "htdocs"
+ userdir.basepath = "/var/www/users/"
+
+ URL: http://www.example.org/~jan/index.html
+ Path: /var/www/users/jan/htdocs/index.html
+
+Options
+=======
+
+userdir.path (required option)
+ usually it should be set to "public_html" to take ~/public_html/ as the document root
+
+ Default: unset (mod_userdir disabled; set it to "" if you want the home directory to be the document root as it was the default before 1.4.19)
+ Example: ::
+
+ userdir.path = "public_html"
+
+userdir.exclude-user
+ list of usernames which may not use this feature
+
+ Default: empty (all users may use it)
+ Example: ::
+
+ userdir.exclude-user = ( "root", "postmaster" )
+
+
+userdir.include-user
+ if set, only users from this list may use the feature
+
+ Default: empty (all users may use it)
+
+userdir.basepath
+ if set, don't check /etc/passwd for homedir
Added: lighttpd/tags/1.4.28-2/doc/webdav.txt
===================================================================
--- lighttpd/tags/1.4.28-2/doc/webdav.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/doc/webdav.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,64 @@
+======
+WebDAV
+======
+
+--------------------
+Module: mod_webdav
+--------------------
+
+:Author: Jan Kneschke
+:Date: $Date: 2004/11/03 22:26:05 $
+:Revision: $Revision: 1.2 $
+
+:abstract:
+ WebDAV module for lighttpd
+
+.. meta::
+ :keywords: lighttpd, webdav
+
+.. contents:: Table of Contents
+
+Description
+===========
+
+The WebDAV module is a very minimalistic implementation of RFC 2518.
+Minimalistic means that not all operations are implemented yet.
+
+So far we have
+
+ * PROPFIND
+ * OPTIONS
+ * MKCOL
+ * DELETE
+ * PUT
+
+and the usual GET, POST, HEAD from HTTP/1.1.
+
+So far, mounting a WebDAV resource into Windows XP works and the basic litmus
+tests are passed.
+
+Options
+=======
+
+webdav.activate
+ If you load the webdav module, the WebDAV functionality has to be
+ enabled for the directories you want to provide to the user.
+
+ Default: disable
+
+webdav.is-readonly
+ Only allow reading methods (GET, PROPFIND, OPTIONS) on WebDAV resources.
+
+ Default: writable
+
+Examples
+========
+
+To enable WebDAV for the /dav directory, you wrap your webdav options in
+a conditional. You have to use the regex like below as you want to match
+the directory /dav and everything below it, but not e.g. /davos. ::
+
+ $HTTP["url"] =~ "^/dav($|/)" {
+ webdav.activate = "enable"
+ webdav.is-readonly = "enable"
+ }
Added: lighttpd/tags/1.4.28-2/install-sh
===================================================================
--- lighttpd/tags/1.4.28-2/install-sh (rev 0)
+++ lighttpd/tags/1.4.28-2/install-sh 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,520 @@
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2009-04-28.21; # UTC
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+
+nl='
+'
+IFS=" "" $nl"
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit=${DOITPROG-}
+if test -z "$doit"; then
+ doit_exec=exec
+else
+ doit_exec=$doit
+fi
+
+# Put in absolute file names if you don't have them in your path;
+# or use environment vars.
+
+chgrpprog=${CHGRPPROG-chgrp}
+chmodprog=${CHMODPROG-chmod}
+chownprog=${CHOWNPROG-chown}
+cmpprog=${CMPPROG-cmp}
+cpprog=${CPPROG-cp}
+mkdirprog=${MKDIRPROG-mkdir}
+mvprog=${MVPROG-mv}
+rmprog=${RMPROG-rm}
+stripprog=${STRIPPROG-strip}
+
+posix_glob='?'
+initialize_posix_glob='
+ test "$posix_glob" != "?" || {
+ if (set -f) 2>/dev/null; then
+ posix_glob=
+ else
+ posix_glob=:
+ fi
+ }
+'
+
+posix_mkdir=
+
+# Desired mode of installed file.
+mode=0755
+
+chgrpcmd=
+chmodcmd=$chmodprog
+chowncmd=
+mvcmd=$mvprog
+rmcmd="$rmprog -f"
+stripcmd=
+
+src=
+dst=
+dir_arg=
+dst_arg=
+
+copy_on_change=false
+no_target_directory=
+
+usage="\
+Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+ or: $0 [OPTION]... SRCFILES... DIRECTORY
+ or: $0 [OPTION]... -t DIRECTORY SRCFILES...
+ or: $0 [OPTION]... -d DIRECTORIES...
+
+In the 1st form, copy SRCFILE to DSTFILE.
+In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
+In the 4th, create DIRECTORIES.
+
+Options:
+ --help display this help and exit.
+ --version display version info and exit.
+
+ -c (ignored)
+ -C install only if different (preserve the last data modification time)
+ -d create directories instead of installing files.
+ -g GROUP $chgrpprog installed files to GROUP.
+ -m MODE $chmodprog installed files to MODE.
+ -o USER $chownprog installed files to USER.
+ -s $stripprog installed files.
+ -t DIRECTORY install into DIRECTORY.
+ -T report an error if DSTFILE is a directory.
+
+Environment variables override the default commands:
+ CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
+ RMPROG STRIPPROG
+"
+
+while test $# -ne 0; do
+ case $1 in
+ -c) ;;
+
+ -C) copy_on_change=true;;
+
+ -d) dir_arg=true;;
+
+ -g) chgrpcmd="$chgrpprog $2"
+ shift;;
+
+ --help) echo "$usage"; exit $?;;
+
+ -m) mode=$2
+ case $mode in
+ *' '* | *' '* | *'
+'* | *'*'* | *'?'* | *'['*)
+ echo "$0: invalid mode: $mode" >&2
+ exit 1;;
+ esac
+ shift;;
+
+ -o) chowncmd="$chownprog $2"
+ shift;;
+
+ -s) stripcmd=$stripprog;;
+
+ -t) dst_arg=$2
+ shift;;
+
+ -T) no_target_directory=true;;
+
+ --version) echo "$0 $scriptversion"; exit $?;;
+
+ --) shift
+ break;;
+
+ -*) echo "$0: invalid option: $1" >&2
+ exit 1;;
+
+ *) break;;
+ esac
+ shift
+done
+
+if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
+ # When -d is used, all remaining arguments are directories to create.
+ # When -t is used, the destination is already specified.
+ # Otherwise, the last argument is the destination. Remove it from $@.
+ for arg
+ do
+ if test -n "$dst_arg"; then
+ # $@ is not empty: it contains at least $arg.
+ set fnord "$@" "$dst_arg"
+ shift # fnord
+ fi
+ shift # arg
+ dst_arg=$arg
+ done
+fi
+
+if test $# -eq 0; then
+ if test -z "$dir_arg"; then
+ echo "$0: no input file specified." >&2
+ exit 1
+ fi
+ # It's OK to call `install-sh -d' without argument.
+ # This can happen when creating conditional directories.
+ exit 0
+fi
+
+if test -z "$dir_arg"; then
+ trap '(exit $?); exit' 1 2 13 15
+
+ # Set umask so as not to create temps with too-generous modes.
+ # However, 'strip' requires both read and write access to temps.
+ case $mode in
+ # Optimize common cases.
+ *644) cp_umask=133;;
+ *755) cp_umask=22;;
+
+ *[0-7])
+ if test -z "$stripcmd"; then
+ u_plus_rw=
+ else
+ u_plus_rw='% 200'
+ fi
+ cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
+ *)
+ if test -z "$stripcmd"; then
+ u_plus_rw=
+ else
+ u_plus_rw=,u+rw
+ fi
+ cp_umask=$mode$u_plus_rw;;
+ esac
+fi
+
+for src
+do
+ # Protect names starting with `-'.
+ case $src in
+ -*) src=./$src;;
+ esac
+
+ if test -n "$dir_arg"; then
+ dst=$src
+ dstdir=$dst
+ test -d "$dstdir"
+ dstdir_status=$?
+ else
+
+ # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
+ # might cause directories to be created, which would be especially bad
+ # if $src (and thus $dsttmp) contains '*'.
+ if test ! -f "$src" && test ! -d "$src"; then
+ echo "$0: $src does not exist." >&2
+ exit 1
+ fi
+
+ if test -z "$dst_arg"; then
+ echo "$0: no destination specified." >&2
+ exit 1
+ fi
+
+ dst=$dst_arg
+ # Protect names starting with `-'.
+ case $dst in
+ -*) dst=./$dst;;
+ esac
+
+ # If destination is a directory, append the input filename; won't work
+ # if double slashes aren't ignored.
+ if test -d "$dst"; then
+ if test -n "$no_target_directory"; then
+ echo "$0: $dst_arg: Is a directory" >&2
+ exit 1
+ fi
+ dstdir=$dst
+ dst=$dstdir/`basename "$src"`
+ dstdir_status=0
+ else
+ # Prefer dirname, but fall back on a substitute if dirname fails.
+ dstdir=`
+ (dirname "$dst") 2>/dev/null ||
+ expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$dst" : 'X\(//\)[^/]' \| \
+ X"$dst" : 'X\(//\)$' \| \
+ X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
+ echo X"$dst" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'
+ `
+
+ test -d "$dstdir"
+ dstdir_status=$?
+ fi
+ fi
+
+ obsolete_mkdir_used=false
+
+ if test $dstdir_status != 0; then
+ case $posix_mkdir in
+ '')
+ # Create intermediate dirs using mode 755 as modified by the umask.
+ # This is like FreeBSD 'install' as of 1997-10-28.
+ umask=`umask`
+ case $stripcmd.$umask in
+ # Optimize common cases.
+ *[2367][2367]) mkdir_umask=$umask;;
+ .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
+
+ *[0-7])
+ mkdir_umask=`expr $umask + 22 \
+ - $umask % 100 % 40 + $umask % 20 \
+ - $umask % 10 % 4 + $umask % 2
+ `;;
+ *) mkdir_umask=$umask,go-w;;
+ esac
+
+ # With -d, create the new directory with the user-specified mode.
+ # Otherwise, rely on $mkdir_umask.
+ if test -n "$dir_arg"; then
+ mkdir_mode=-m$mode
+ else
+ mkdir_mode=
+ fi
+
+ posix_mkdir=false
+ case $umask in
+ *[123567][0-7][0-7])
+ # POSIX mkdir -p sets u+wx bits regardless of umask, which
+ # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
+ ;;
+ *)
+ tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+ trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
+
+ if (umask $mkdir_umask &&
+ exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
+ then
+ if test -z "$dir_arg" || {
+ # Check for POSIX incompatibilities with -m.
+ # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+ # other-writeable bit of parent directory when it shouldn't.
+ # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+ ls_ld_tmpdir=`ls -ld "$tmpdir"`
+ case $ls_ld_tmpdir in
+ d????-?r-*) different_mode=700;;
+ d????-?--*) different_mode=755;;
+ *) false;;
+ esac &&
+ $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+ ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
+ test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+ }
+ }
+ then posix_mkdir=:
+ fi
+ rmdir "$tmpdir/d" "$tmpdir"
+ else
+ # Remove any dirs left behind by ancient mkdir implementations.
+ rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
+ fi
+ trap '' 0;;
+ esac;;
+ esac
+
+ if
+ $posix_mkdir && (
+ umask $mkdir_umask &&
+ $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+ )
+ then :
+ else
+
+ # The umask is ridiculous, or mkdir does not conform to POSIX,
+ # or it failed possibly due to a race condition. Create the
+ # directory the slow way, step by step, checking for races as we go.
+
+ case $dstdir in
+ /*) prefix='/';;
+ -*) prefix='./';;
+ *) prefix='';;
+ esac
+
+ eval "$initialize_posix_glob"
+
+ oIFS=$IFS
+ IFS=/
+ $posix_glob set -f
+ set fnord $dstdir
+ shift
+ $posix_glob set +f
+ IFS=$oIFS
+
+ prefixes=
+
+ for d
+ do
+ test -z "$d" && continue
+
+ prefix=$prefix$d
+ if test -d "$prefix"; then
+ prefixes=
+ else
+ if $posix_mkdir; then
+ (umask=$mkdir_umask &&
+ $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+ # Don't fail if two instances are running concurrently.
+ test -d "$prefix" || exit 1
+ else
+ case $prefix in
+ *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) qprefix=$prefix;;
+ esac
+ prefixes="$prefixes '$qprefix'"
+ fi
+ fi
+ prefix=$prefix/
+ done
+
+ if test -n "$prefixes"; then
+ # Don't fail if two instances are running concurrently.
+ (umask $mkdir_umask &&
+ eval "\$doit_exec \$mkdirprog $prefixes") ||
+ test -d "$dstdir" || exit 1
+ obsolete_mkdir_used=true
+ fi
+ fi
+ fi
+
+ if test -n "$dir_arg"; then
+ { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
+ { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
+ { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
+ test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
+ else
+
+ # Make a couple of temp file names in the proper directory.
+ dsttmp=$dstdir/_inst.$$_
+ rmtmp=$dstdir/_rm.$$_
+
+ # Trap to clean up those temp files at exit.
+ trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+
+ # Copy the file name to the temp name.
+ (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
+
+ # and set any options; do chmod last to preserve setuid bits.
+ #
+ # If any of these fail, we abort the whole thing. If we want to
+ # ignore errors from any of these, just make sure not to ignore
+ # errors from the above "$doit $cpprog $src $dsttmp" command.
+ #
+ { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
+ { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
+ { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
+ { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
+
+ # If -C, don't bother to copy if it wouldn't change the file.
+ if $copy_on_change &&
+ old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
+ new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
+
+ eval "$initialize_posix_glob" &&
+ $posix_glob set -f &&
+ set X $old && old=:$2:$4:$5:$6 &&
+ set X $new && new=:$2:$4:$5:$6 &&
+ $posix_glob set +f &&
+
+ test "$old" = "$new" &&
+ $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
+ then
+ rm -f "$dsttmp"
+ else
+ # Rename the file to the real destination.
+ $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
+
+ # The rename failed, perhaps because mv can't rename something else
+ # to itself, or perhaps because mv is so ancient that it does not
+ # support -f.
+ {
+ # Now remove or move aside any old file at destination location.
+ # We try this two ways since rm can't unlink itself on some
+ # systems and the destination file might be busy for other
+ # reasons. In this case, the final cleanup might fail but the new
+ # file should still install successfully.
+ {
+ test ! -f "$dst" ||
+ $doit $rmcmd -f "$dst" 2>/dev/null ||
+ { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
+ { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
+ } ||
+ { echo "$0: cannot unlink or rename $dst" >&2
+ (exit 1); exit 1
+ }
+ } &&
+
+ # Now rename the file to the real destination.
+ $doit $mvcmd "$dsttmp" "$dst"
+ }
+ fi || exit 1
+
+ trap '' 0
+ fi
+done
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
Property changes on: lighttpd/tags/1.4.28-2/install-sh
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/ltmain.sh
===================================================================
--- lighttpd/tags/1.4.28-2/ltmain.sh (rev 0)
+++ lighttpd/tags/1.4.28-2/ltmain.sh 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,8413 @@
+# Generated from ltmain.m4sh.
+
+# ltmain.sh (GNU libtool) 2.2.6b
+# Written by Gordon Matzigkeit <gord at gnu.ai.mit.edu>, 1996
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 Free Software Foundation, Inc.
+# This is free software; see the source for copying conditions. There is NO
+# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+# GNU Libtool is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html,
+# or obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+# Usage: $progname [OPTION]... [MODE-ARG]...
+#
+# Provide generalized library-building support services.
+#
+# --config show all configuration variables
+# --debug enable verbose shell tracing
+# -n, --dry-run display commands without modifying any files
+# --features display basic configuration information and exit
+# --mode=MODE use operation mode MODE
+# --preserve-dup-deps don't remove duplicate dependency libraries
+# --quiet, --silent don't print informational messages
+# --tag=TAG use configuration variables from tag TAG
+# -v, --verbose print informational messages (default)
+# --version print version information
+# -h, --help print short or long help message
+#
+# MODE must be one of the following:
+#
+# clean remove files from the build directory
+# compile compile a source file into a libtool object
+# execute automatically set library path, then run a program
+# finish complete the installation of libtool libraries
+# install install libraries or executables
+# link create a library or an executable
+# uninstall remove libraries from an installed directory
+#
+# MODE-ARGS vary depending on the MODE.
+# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
+#
+# When reporting a bug, please describe a test case to reproduce it and
+# include the following information:
+#
+# host-triplet: $host
+# shell: $SHELL
+# compiler: $LTCC
+# compiler flags: $LTCFLAGS
+# linker: $LD (gnu? $with_gnu_ld)
+# $progname: (GNU libtool) 2.2.6b Debian-2.2.6b-2
+# automake: $automake_version
+# autoconf: $autoconf_version
+#
+# Report bugs to <bug-libtool at gnu.org>.
+
+PROGRAM=ltmain.sh
+PACKAGE=libtool
+VERSION="2.2.6b Debian-2.2.6b-2"
+TIMESTAMP=""
+package_revision=1.3017
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
+fi
+BIN_SH=xpg4; export BIN_SH # for Tru64
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# NLS nuisances: We save the old values to restore during execute mode.
+# Only set LANG and LC_ALL to C if already set.
+# These must not be set unconditionally because not all systems understand
+# e.g. LANG=C (notably SCO).
+lt_user_locale=
+lt_safe_locale=
+for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
+do
+ eval "if test \"\${$lt_var+set}\" = set; then
+ save_$lt_var=\$$lt_var
+ $lt_var=C
+ export $lt_var
+ lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
+ lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
+ fi"
+done
+
+$lt_unset CDPATH
+
+
+
+
+
+: ${CP="cp -f"}
+: ${ECHO="echo"}
+: ${EGREP="/bin/grep -E"}
+: ${FGREP="/bin/grep -F"}
+: ${GREP="/bin/grep"}
+: ${LN_S="ln -s"}
+: ${MAKE="make"}
+: ${MKDIR="mkdir"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+: ${SED="/bin/sed"}
+: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
+: ${Xsed="$SED -e 1s/^X//"}
+
+# Global variables:
+EXIT_SUCCESS=0
+EXIT_FAILURE=1
+EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing.
+EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake.
+
+exit_status=$EXIT_SUCCESS
+
+# Make sure IFS has a sensible default
+lt_nl='
+'
+IFS=" $lt_nl"
+
+dirname="s,/[^/]*$,,"
+basename="s,^.*/,,"
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+# dirname: Compute the dirname of FILE. If nonempty,
+# add APPEND to the result, otherwise set result
+# to NONDIR_REPLACEMENT.
+# value returned in "$func_dirname_result"
+# basename: Compute filename of FILE.
+# value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+ func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
+}
+
+# Generated shell functions inserted here.
+
+# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
+# is ksh but when the shell is invoked as "sh" and the current value of
+# the _XPG environment variable is not equal to 1 (one), the special
+# positional parameter $0, within a function call, is the name of the
+# function.
+progpath="$0"
+
+# The name of this program:
+# In the unlikely event $progname began with a '-', it would play havoc with
+# func_echo (imagine progname=-n), so we prepend ./ in that case:
+func_dirname_and_basename "$progpath"
+progname=$func_basename_result
+case $progname in
+ -*) progname=./$progname ;;
+esac
+
+# Make sure we have an absolute path for reexecution:
+case $progpath in
+ [\\/]*|[A-Za-z]:\\*) ;;
+ *[\\/]*)
+ progdir=$func_dirname_result
+ progdir=`cd "$progdir" && pwd`
+ progpath="$progdir/$progname"
+ ;;
+ *)
+ save_IFS="$IFS"
+ IFS=:
+ for progdir in $PATH; do
+ IFS="$save_IFS"
+ test -x "$progdir/$progname" && break
+ done
+ IFS="$save_IFS"
+ test -n "$progdir" || progdir=`pwd`
+ progpath="$progdir/$progname"
+ ;;
+esac
+
+# Sed substitution that helps us do robust quoting. It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed="${SED}"' -e 1s/^X//'
+sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Re-`\' parameter expansions in output of double_quote_subst that were
+# `\'-ed in input to the same. If an odd number of `\' preceded a '$'
+# in input to double_quote_subst, that '$' was protected from expansion.
+# Since each input `\' is now two `\'s, look for any number of runs of
+# four `\'s followed by two `\'s and then a '$'. `\' that '$'.
+bs='\\'
+bs2='\\\\'
+bs4='\\\\\\\\'
+dollar='\$'
+sed_double_backslash="\
+ s/$bs4/&\\
+/g
+ s/^$bs2$dollar/$bs&/
+ s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
+ s/\n//g"
+
+# Standard options:
+opt_dry_run=false
+opt_help=false
+opt_quiet=false
+opt_verbose=false
+opt_warning=:
+
+# func_echo arg...
+# Echo program name prefixed message, along with the current mode
+# name if it has been set yet.
+func_echo ()
+{
+ $ECHO "$progname${mode+: }$mode: $*"
+}
+
+# func_verbose arg...
+# Echo program name prefixed message in verbose mode only.
+func_verbose ()
+{
+ $opt_verbose && func_echo ${1+"$@"}
+
+ # A bug in bash halts the script if the last line of a function
+ # fails when set -e is in force, so we need another command to
+ # work around that:
+ :
+}
+
+# func_error arg...
+# Echo program name prefixed message to standard error.
+func_error ()
+{
+ $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
+}
+
+# func_warning arg...
+# Echo program name prefixed warning message to standard error.
+func_warning ()
+{
+ $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
+
+ # bash bug again:
+ :
+}
+
+# func_fatal_error arg...
+# Echo program name prefixed message to standard error, and exit.
+func_fatal_error ()
+{
+ func_error ${1+"$@"}
+ exit $EXIT_FAILURE
+}
+
+# func_fatal_help arg...
+# Echo program name prefixed message to standard error, followed by
+# a help hint, and exit.
+func_fatal_help ()
+{
+ func_error ${1+"$@"}
+ func_fatal_error "$help"
+}
+help="Try \`$progname --help' for more information." ## default
+
+
+# func_grep expression filename
+# Check whether EXPRESSION matches any line of FILENAME, without output.
+func_grep ()
+{
+ $GREP "$1" "$2" >/dev/null 2>&1
+}
+
+
+# func_mkdir_p directory-path
+# Make sure the entire path to DIRECTORY-PATH is available.
+func_mkdir_p ()
+{
+ my_directory_path="$1"
+ my_dir_list=
+
+ if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
+
+ # Protect directory names starting with `-'
+ case $my_directory_path in
+ -*) my_directory_path="./$my_directory_path" ;;
+ esac
+
+ # While some portion of DIR does not yet exist...
+ while test ! -d "$my_directory_path"; do
+ # ...make a list in topmost first order. Use a colon delimited
+ # list incase some portion of path contains whitespace.
+ my_dir_list="$my_directory_path:$my_dir_list"
+
+ # If the last portion added has no slash in it, the list is done
+ case $my_directory_path in */*) ;; *) break ;; esac
+
+ # ...otherwise throw away the child directory and loop
+ my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"`
+ done
+ my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'`
+
+ save_mkdir_p_IFS="$IFS"; IFS=':'
+ for my_dir in $my_dir_list; do
+ IFS="$save_mkdir_p_IFS"
+ # mkdir can fail with a `File exist' error if two processes
+ # try to create one of the directories concurrently. Don't
+ # stop in that case!
+ $MKDIR "$my_dir" 2>/dev/null || :
+ done
+ IFS="$save_mkdir_p_IFS"
+
+ # Bail out if we (or some other process) failed to create a directory.
+ test -d "$my_directory_path" || \
+ func_fatal_error "Failed to create \`$1'"
+ fi
+}
+
+
+# func_mktempdir [string]
+# Make a temporary directory that won't clash with other running
+# libtool processes, and avoids race conditions if possible. If
+# given, STRING is the basename for that directory.
+func_mktempdir ()
+{
+ my_template="${TMPDIR-/tmp}/${1-$progname}"
+
+ if test "$opt_dry_run" = ":"; then
+ # Return a directory name, but don't create it in dry-run mode
+ my_tmpdir="${my_template}-$$"
+ else
+
+ # If mktemp works, use that first and foremost
+ my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
+
+ if test ! -d "$my_tmpdir"; then
+ # Failing that, at least try and use $RANDOM to avoid a race
+ my_tmpdir="${my_template}-${RANDOM-0}$$"
+
+ save_mktempdir_umask=`umask`
+ umask 0077
+ $MKDIR "$my_tmpdir"
+ umask $save_mktempdir_umask
+ fi
+
+ # If we're not in dry-run mode, bomb out on failure
+ test -d "$my_tmpdir" || \
+ func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
+ fi
+
+ $ECHO "X$my_tmpdir" | $Xsed
+}
+
+
+# func_quote_for_eval arg
+# Aesthetically quote ARG to be evaled later.
+# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
+# is double-quoted, suitable for a subsequent eval, whereas
+# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
+# which are still active within double quotes backslashified.
+func_quote_for_eval ()
+{
+ case $1 in
+ *[\\\`\"\$]*)
+ func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;;
+ *)
+ func_quote_for_eval_unquoted_result="$1" ;;
+ esac
+
+ case $func_quote_for_eval_unquoted_result in
+ # Double-quote args containing shell metacharacters to delay
+ # word splitting, command substitution and and variable
+ # expansion for a subsequent eval.
+ # Many Bourne shells cannot handle close brackets correctly
+ # in scan sets, so we specify it separately.
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
+ func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
+ ;;
+ *)
+ func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
+ esac
+}
+
+
+# func_quote_for_expand arg
+# Aesthetically quote ARG to be evaled later; same as above,
+# but do not quote variable references.
+func_quote_for_expand ()
+{
+ case $1 in
+ *[\\\`\"]*)
+ my_arg=`$ECHO "X$1" | $Xsed \
+ -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
+ *)
+ my_arg="$1" ;;
+ esac
+
+ case $my_arg in
+ # Double-quote args containing shell metacharacters to delay
+ # word splitting and command substitution for a subsequent eval.
+ # Many Bourne shells cannot handle close brackets correctly
+ # in scan sets, so we specify it separately.
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
+ my_arg="\"$my_arg\""
+ ;;
+ esac
+
+ func_quote_for_expand_result="$my_arg"
+}
+
+
+# func_show_eval cmd [fail_exp]
+# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
+# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
+# is given, then evaluate it.
+func_show_eval ()
+{
+ my_cmd="$1"
+ my_fail_exp="${2-:}"
+
+ ${opt_silent-false} || {
+ func_quote_for_expand "$my_cmd"
+ eval "func_echo $func_quote_for_expand_result"
+ }
+
+ if ${opt_dry_run-false}; then :; else
+ eval "$my_cmd"
+ my_status=$?
+ if test "$my_status" -eq 0; then :; else
+ eval "(exit $my_status); $my_fail_exp"
+ fi
+ fi
+}
+
+
+# func_show_eval_locale cmd [fail_exp]
+# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
+# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
+# is given, then evaluate it. Use the saved locale for evaluation.
+func_show_eval_locale ()
+{
+ my_cmd="$1"
+ my_fail_exp="${2-:}"
+
+ ${opt_silent-false} || {
+ func_quote_for_expand "$my_cmd"
+ eval "func_echo $func_quote_for_expand_result"
+ }
+
+ if ${opt_dry_run-false}; then :; else
+ eval "$lt_user_locale
+ $my_cmd"
+ my_status=$?
+ eval "$lt_safe_locale"
+ if test "$my_status" -eq 0; then :; else
+ eval "(exit $my_status); $my_fail_exp"
+ fi
+ fi
+}
+
+
+
+
+
+# func_version
+# Echo version message to standard output and exit.
+func_version ()
+{
+ $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
+ s/^# //
+ s/^# *$//
+ s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
+ p
+ }' < "$progpath"
+ exit $?
+}
+
+# func_usage
+# Echo short help message to standard output and exit.
+func_usage ()
+{
+ $SED -n '/^# Usage:/,/# -h/ {
+ s/^# //
+ s/^# *$//
+ s/\$progname/'$progname'/
+ p
+ }' < "$progpath"
+ $ECHO
+ $ECHO "run \`$progname --help | more' for full usage"
+ exit $?
+}
+
+# func_help
+# Echo long help message to standard output and exit.
+func_help ()
+{
+ $SED -n '/^# Usage:/,/# Report bugs to/ {
+ s/^# //
+ s/^# *$//
+ s*\$progname*'$progname'*
+ s*\$host*'"$host"'*
+ s*\$SHELL*'"$SHELL"'*
+ s*\$LTCC*'"$LTCC"'*
+ s*\$LTCFLAGS*'"$LTCFLAGS"'*
+ s*\$LD*'"$LD"'*
+ s/\$with_gnu_ld/'"$with_gnu_ld"'/
+ s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
+ s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
+ p
+ }' < "$progpath"
+ exit $?
+}
+
+# func_missing_arg argname
+# Echo program name prefixed message to standard error and set global
+# exit_cmd.
+func_missing_arg ()
+{
+ func_error "missing argument for $1"
+ exit_cmd=exit
+}
+
+exit_cmd=:
+
+
+
+
+
+# Check that we have a working $ECHO.
+if test "X$1" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
+ shift
+elif test "X$1" = X--fallback-echo; then
+ # Avoid inline document here, it may be left over
+ :
+elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
+ # Yippee, $ECHO works!
+ :
+else
+ # Restart under the correct shell, and then maybe $ECHO will work.
+ exec $SHELL "$progpath" --no-reexec ${1+"$@"}
+fi
+
+if test "X$1" = X--fallback-echo; then
+ # used as fallback echo
+ shift
+ cat <<EOF
+$*
+EOF
+ exit $EXIT_SUCCESS
+fi
+
+magic="%%%MAGIC variable%%%"
+magic_exe="%%%MAGIC EXE variable%%%"
+
+# Global variables.
+# $mode is unset
+nonopt=
+execute_dlfiles=
+preserve_args=
+lo2o="s/\\.lo\$/.${objext}/"
+o2lo="s/\\.${objext}\$/.lo/"
+extracted_archives=
+extracted_serial=0
+
+opt_dry_run=false
+opt_duplicate_deps=false
+opt_silent=false
+opt_debug=:
+
+# If this variable is set in any of the actions, the command in it
+# will be execed at the end. This prevents here-documents from being
+# left over by shells.
+exec_cmd=
+
+# func_fatal_configuration arg...
+# Echo program name prefixed message to standard error, followed by
+# a configuration failure hint, and exit.
+func_fatal_configuration ()
+{
+ func_error ${1+"$@"}
+ func_error "See the $PACKAGE documentation for more information."
+ func_fatal_error "Fatal configuration error."
+}
+
+
+# func_config
+# Display the configuration for all the tags in this script.
+func_config ()
+{
+ re_begincf='^# ### BEGIN LIBTOOL'
+ re_endcf='^# ### END LIBTOOL'
+
+ # Default configuration.
+ $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
+
+ # Now print the configurations for the tags.
+ for tagname in $taglist; do
+ $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
+ done
+
+ exit $?
+}
+
+# func_features
+# Display the features supported by this script.
+func_features ()
+{
+ $ECHO "host: $host"
+ if test "$build_libtool_libs" = yes; then
+ $ECHO "enable shared libraries"
+ else
+ $ECHO "disable shared libraries"
+ fi
+ if test "$build_old_libs" = yes; then
+ $ECHO "enable static libraries"
+ else
+ $ECHO "disable static libraries"
+ fi
+
+ exit $?
+}
+
+# func_enable_tag tagname
+# Verify that TAGNAME is valid, and either flag an error and exit, or
+# enable the TAGNAME tag. We also add TAGNAME to the global $taglist
+# variable here.
+func_enable_tag ()
+{
+ # Global variable:
+ tagname="$1"
+
+ re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
+ re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
+ sed_extractcf="/$re_begincf/,/$re_endcf/p"
+
+ # Validate tagname.
+ case $tagname in
+ *[!-_A-Za-z0-9,/]*)
+ func_fatal_error "invalid tag name: $tagname"
+ ;;
+ esac
+
+ # Don't test for the "default" C tag, as we know it's
+ # there but not specially marked.
+ case $tagname in
+ CC) ;;
+ *)
+ if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
+ taglist="$taglist $tagname"
+
+ # Evaluate the configuration. Be careful to quote the path
+ # and the sed script, to avoid splitting on whitespace, but
+ # also don't use non-portable quotes within backquotes within
+ # quotes we have to do it in 2 steps:
+ extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
+ eval "$extractedcf"
+ else
+ func_error "ignoring unknown tag $tagname"
+ fi
+ ;;
+ esac
+}
+
+# Parse options once, thoroughly. This comes as soon as possible in
+# the script to make things like `libtool --version' happen quickly.
+{
+
+ # Shorthand for --mode=foo, only valid as the first argument
+ case $1 in
+ clean|clea|cle|cl)
+ shift; set dummy --mode clean ${1+"$@"}; shift
+ ;;
+ compile|compil|compi|comp|com|co|c)
+ shift; set dummy --mode compile ${1+"$@"}; shift
+ ;;
+ execute|execut|execu|exec|exe|ex|e)
+ shift; set dummy --mode execute ${1+"$@"}; shift
+ ;;
+ finish|finis|fini|fin|fi|f)
+ shift; set dummy --mode finish ${1+"$@"}; shift
+ ;;
+ install|instal|insta|inst|ins|in|i)
+ shift; set dummy --mode install ${1+"$@"}; shift
+ ;;
+ link|lin|li|l)
+ shift; set dummy --mode link ${1+"$@"}; shift
+ ;;
+ uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
+ shift; set dummy --mode uninstall ${1+"$@"}; shift
+ ;;
+ esac
+
+ # Parse non-mode specific arguments:
+ while test "$#" -gt 0; do
+ opt="$1"
+ shift
+
+ case $opt in
+ --config) func_config ;;
+
+ --debug) preserve_args="$preserve_args $opt"
+ func_echo "enabling shell trace mode"
+ opt_debug='set -x'
+ $opt_debug
+ ;;
+
+ -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break
+ execute_dlfiles="$execute_dlfiles $1"
+ shift
+ ;;
+
+ --dry-run | -n) opt_dry_run=: ;;
+ --features) func_features ;;
+ --finish) mode="finish" ;;
+
+ --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break
+ case $1 in
+ # Valid mode arguments:
+ clean) ;;
+ compile) ;;
+ execute) ;;
+ finish) ;;
+ install) ;;
+ link) ;;
+ relink) ;;
+ uninstall) ;;
+
+ # Catch anything else as an error
+ *) func_error "invalid argument for $opt"
+ exit_cmd=exit
+ break
+ ;;
+ esac
+
+ mode="$1"
+ shift
+ ;;
+
+ --preserve-dup-deps)
+ opt_duplicate_deps=: ;;
+
+ --quiet|--silent) preserve_args="$preserve_args $opt"
+ opt_silent=:
+ ;;
+
+ --verbose| -v) preserve_args="$preserve_args $opt"
+ opt_silent=false
+ ;;
+
+ --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break
+ preserve_args="$preserve_args $opt $1"
+ func_enable_tag "$1" # tagname is set here
+ shift
+ ;;
+
+ # Separate optargs to long options:
+ -dlopen=*|--mode=*|--tag=*)
+ func_opt_split "$opt"
+ set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"}
+ shift
+ ;;
+
+ -\?|-h) func_usage ;;
+ --help) opt_help=: ;;
+ --version) func_version ;;
+
+ -*) func_fatal_help "unrecognized option \`$opt'" ;;
+
+ *) nonopt="$opt"
+ break
+ ;;
+ esac
+ done
+
+
+ case $host in
+ *cygwin* | *mingw* | *pw32* | *cegcc*)
+ # don't eliminate duplications in $postdeps and $predeps
+ opt_duplicate_compiler_generated_deps=:
+ ;;
+ *)
+ opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
+ ;;
+ esac
+
+ # Having warned about all mis-specified options, bail out if
+ # anything was wrong.
+ $exit_cmd $EXIT_FAILURE
+}
+
+# func_check_version_match
+# Ensure that we are using m4 macros, and libtool script from the same
+# release of libtool.
+func_check_version_match ()
+{
+ if test "$package_revision" != "$macro_revision"; then
+ if test "$VERSION" != "$macro_version"; then
+ if test -z "$macro_version"; then
+ cat >&2 <<_LT_EOF
+$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
+$progname: definition of this LT_INIT comes from an older release.
+$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
+$progname: and run autoconf again.
+_LT_EOF
+ else
+ cat >&2 <<_LT_EOF
+$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
+$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
+$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
+$progname: and run autoconf again.
+_LT_EOF
+ fi
+ else
+ cat >&2 <<_LT_EOF
+$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision,
+$progname: but the definition of this LT_INIT comes from revision $macro_revision.
+$progname: You should recreate aclocal.m4 with macros from revision $package_revision
+$progname: of $PACKAGE $VERSION and run autoconf again.
+_LT_EOF
+ fi
+
+ exit $EXIT_MISMATCH
+ fi
+}
+
+
+## ----------- ##
+## Main. ##
+## ----------- ##
+
+$opt_help || {
+ # Sanity checks first:
+ func_check_version_match
+
+ if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
+ func_fatal_configuration "not configured to build any kind of library"
+ fi
+
+ test -z "$mode" && func_fatal_error "error: you must specify a MODE."
+
+
+ # Darwin sucks
+ eval std_shrext=\"$shrext_cmds\"
+
+
+ # Only execute mode is allowed to have -dlopen flags.
+ if test -n "$execute_dlfiles" && test "$mode" != execute; then
+ func_error "unrecognized option \`-dlopen'"
+ $ECHO "$help" 1>&2
+ exit $EXIT_FAILURE
+ fi
+
+ # Change the help message to a mode-specific one.
+ generic_help="$help"
+ help="Try \`$progname --help --mode=$mode' for more information."
+}
+
+
+# func_lalib_p file
+# True iff FILE is a libtool `.la' library or `.lo' object file.
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_lalib_p ()
+{
+ test -f "$1" &&
+ $SED -e 4q "$1" 2>/dev/null \
+ | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
+}
+
+# func_lalib_unsafe_p file
+# True iff FILE is a libtool `.la' library or `.lo' object file.
+# This function implements the same check as func_lalib_p without
+# resorting to external programs. To this end, it redirects stdin and
+# closes it afterwards, without saving the original file descriptor.
+# As a safety measure, use it only where a negative result would be
+# fatal anyway. Works if `file' does not exist.
+func_lalib_unsafe_p ()
+{
+ lalib_p=no
+ if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
+ for lalib_p_l in 1 2 3 4
+ do
+ read lalib_p_line
+ case "$lalib_p_line" in
+ \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
+ esac
+ done
+ exec 0<&5 5<&-
+ fi
+ test "$lalib_p" = yes
+}
+
+# func_ltwrapper_script_p file
+# True iff FILE is a libtool wrapper script
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_ltwrapper_script_p ()
+{
+ func_lalib_p "$1"
+}
+
+# func_ltwrapper_executable_p file
+# True iff FILE is a libtool wrapper executable
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_ltwrapper_executable_p ()
+{
+ func_ltwrapper_exec_suffix=
+ case $1 in
+ *.exe) ;;
+ *) func_ltwrapper_exec_suffix=.exe ;;
+ esac
+ $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
+}
+
+# func_ltwrapper_scriptname file
+# Assumes file is an ltwrapper_executable
+# uses $file to determine the appropriate filename for a
+# temporary ltwrapper_script.
+func_ltwrapper_scriptname ()
+{
+ func_ltwrapper_scriptname_result=""
+ if func_ltwrapper_executable_p "$1"; then
+ func_dirname_and_basename "$1" "" "."
+ func_stripname '' '.exe' "$func_basename_result"
+ func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
+ fi
+}
+
+# func_ltwrapper_p file
+# True iff FILE is a libtool wrapper script or wrapper executable
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_ltwrapper_p ()
+{
+ func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
+}
+
+
+# func_execute_cmds commands fail_cmd
+# Execute tilde-delimited COMMANDS.
+# If FAIL_CMD is given, eval that upon failure.
+# FAIL_CMD may read-access the current command in variable CMD!
+func_execute_cmds ()
+{
+ $opt_debug
+ save_ifs=$IFS; IFS='~'
+ for cmd in $1; do
+ IFS=$save_ifs
+ eval cmd=\"$cmd\"
+ func_show_eval "$cmd" "${2-:}"
+ done
+ IFS=$save_ifs
+}
+
+
+# func_source file
+# Source FILE, adding directory component if necessary.
+# Note that it is not necessary on cygwin/mingw to append a dot to
+# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
+# behavior happens only for exec(3), not for open(2)! Also, sourcing
+# `FILE.' does not work on cygwin managed mounts.
+func_source ()
+{
+ $opt_debug
+ case $1 in
+ */* | *\\*) . "$1" ;;
+ *) . "./$1" ;;
+ esac
+}
+
+
+# func_infer_tag arg
+# Infer tagged configuration to use if any are available and
+# if one wasn't chosen via the "--tag" command line option.
+# Only attempt this if the compiler in the base compile
+# command doesn't match the default compiler.
+# arg is usually of the form 'gcc ...'
+func_infer_tag ()
+{
+ $opt_debug
+ if test -n "$available_tags" && test -z "$tagname"; then
+ CC_quoted=
+ for arg in $CC; do
+ func_quote_for_eval "$arg"
+ CC_quoted="$CC_quoted $func_quote_for_eval_result"
+ done
+ case $@ in
+ # Blanks in the command may have been stripped by the calling shell,
+ # but not from the CC environment variable when configure was run.
+ " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;;
+ # Blanks at the start of $base_compile will cause this to fail
+ # if we don't check for them as well.
+ *)
+ for z in $available_tags; do
+ if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
+ # Evaluate the configuration.
+ eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
+ CC_quoted=
+ for arg in $CC; do
+ # Double-quote args containing other shell metacharacters.
+ func_quote_for_eval "$arg"
+ CC_quoted="$CC_quoted $func_quote_for_eval_result"
+ done
+ case "$@ " in
+ " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*)
+ # The compiler in the base compile command matches
+ # the one in the tagged configuration.
+ # Assume this is the tagged configuration we want.
+ tagname=$z
+ break
+ ;;
+ esac
+ fi
+ done
+ # If $tagname still isn't set, then no tagged configuration
+ # was found and let the user know that the "--tag" command
+ # line option must be used.
+ if test -z "$tagname"; then
+ func_echo "unable to infer tagged configuration"
+ func_fatal_error "specify a tag with \`--tag'"
+# else
+# func_verbose "using $tagname tagged configuration"
+ fi
+ ;;
+ esac
+ fi
+}
+
+
+
+# func_write_libtool_object output_name pic_name nonpic_name
+# Create a libtool object file (analogous to a ".la" file),
+# but don't create it if we're doing a dry run.
+func_write_libtool_object ()
+{
+ write_libobj=${1}
+ if test "$build_libtool_libs" = yes; then
+ write_lobj=\'${2}\'
+ else
+ write_lobj=none
+ fi
+
+ if test "$build_old_libs" = yes; then
+ write_oldobj=\'${3}\'
+ else
+ write_oldobj=none
+ fi
+
+ $opt_dry_run || {
+ cat >${write_libobj}T <<EOF
+# $write_libobj - a libtool object file
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# Please DO NOT delete this file!
+# It is necessary for linking the library.
+
+# Name of the PIC object.
+pic_object=$write_lobj
+
+# Name of the non-PIC object
+non_pic_object=$write_oldobj
+
+EOF
+ $MV "${write_libobj}T" "${write_libobj}"
+ }
+}
+
+# func_mode_compile arg...
+func_mode_compile ()
+{
+ $opt_debug
+ # Get the compilation command and the source file.
+ base_compile=
+ srcfile="$nonopt" # always keep a non-empty value in "srcfile"
+ suppress_opt=yes
+ suppress_output=
+ arg_mode=normal
+ libobj=
+ later=
+ pie_flag=
+
+ for arg
+ do
+ case $arg_mode in
+ arg )
+ # do not "continue". Instead, add this to base_compile
+ lastarg="$arg"
+ arg_mode=normal
+ ;;
+
+ target )
+ libobj="$arg"
+ arg_mode=normal
+ continue
+ ;;
+
+ normal )
+ # Accept any command-line options.
+ case $arg in
+ -o)
+ test -n "$libobj" && \
+ func_fatal_error "you cannot specify \`-o' more than once"
+ arg_mode=target
+ continue
+ ;;
+
+ -pie | -fpie | -fPIE)
+ pie_flag="$pie_flag $arg"
+ continue
+ ;;
+
+ -shared | -static | -prefer-pic | -prefer-non-pic)
+ later="$later $arg"
+ continue
+ ;;
+
+ -no-suppress)
+ suppress_opt=no
+ continue
+ ;;
+
+ -Xcompiler)
+ arg_mode=arg # the next one goes into the "base_compile" arg list
+ continue # The current "srcfile" will either be retained or
+ ;; # replaced later. I would guess that would be a bug.
+
+ -Wc,*)
+ func_stripname '-Wc,' '' "$arg"
+ args=$func_stripname_result
+ lastarg=
+ save_ifs="$IFS"; IFS=','
+ for arg in $args; do
+ IFS="$save_ifs"
+ func_quote_for_eval "$arg"
+ lastarg="$lastarg $func_quote_for_eval_result"
+ done
+ IFS="$save_ifs"
+ func_stripname ' ' '' "$lastarg"
+ lastarg=$func_stripname_result
+
+ # Add the arguments to base_compile.
+ base_compile="$base_compile $lastarg"
+ continue
+ ;;
+
+ *)
+ # Accept the current argument as the source file.
+ # The previous "srcfile" becomes the current argument.
+ #
+ lastarg="$srcfile"
+ srcfile="$arg"
+ ;;
+ esac # case $arg
+ ;;
+ esac # case $arg_mode
+
+ # Aesthetically quote the previous argument.
+ func_quote_for_eval "$lastarg"
+ base_compile="$base_compile $func_quote_for_eval_result"
+ done # for arg
+
+ case $arg_mode in
+ arg)
+ func_fatal_error "you must specify an argument for -Xcompile"
+ ;;
+ target)
+ func_fatal_error "you must specify a target with \`-o'"
+ ;;
+ *)
+ # Get the name of the library object.
+ test -z "$libobj" && {
+ func_basename "$srcfile"
+ libobj="$func_basename_result"
+ }
+ ;;
+ esac
+
+ # Recognize several different file suffixes.
+ # If the user specifies -o file.o, it is replaced with file.lo
+ case $libobj in
+ *.[cCFSifmso] | \
+ *.ada | *.adb | *.ads | *.asm | \
+ *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
+ *.[fF][09]? | *.for | *.java | *.obj | *.sx)
+ func_xform "$libobj"
+ libobj=$func_xform_result
+ ;;
+ esac
+
+ case $libobj in
+ *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
+ *)
+ func_fatal_error "cannot determine name of library object from \`$libobj'"
+ ;;
+ esac
+
+ func_infer_tag $base_compile
+
+ for arg in $later; do
+ case $arg in
+ -shared)
+ test "$build_libtool_libs" != yes && \
+ func_fatal_configuration "can not build a shared library"
+ build_old_libs=no
+ continue
+ ;;
+
+ -static)
+ build_libtool_libs=no
+ build_old_libs=yes
+ continue
+ ;;
+
+ -prefer-pic)
+ pic_mode=yes
+ continue
+ ;;
+
+ -prefer-non-pic)
+ pic_mode=no
+ continue
+ ;;
+ esac
+ done
+
+ func_quote_for_eval "$libobj"
+ test "X$libobj" != "X$func_quote_for_eval_result" \
+ && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \
+ && func_warning "libobj name \`$libobj' may not contain shell special characters."
+ func_dirname_and_basename "$obj" "/" ""
+ objname="$func_basename_result"
+ xdir="$func_dirname_result"
+ lobj=${xdir}$objdir/$objname
+
+ test -z "$base_compile" && \
+ func_fatal_help "you must specify a compilation command"
+
+ # Delete any leftover library objects.
+ if test "$build_old_libs" = yes; then
+ removelist="$obj $lobj $libobj ${libobj}T"
+ else
+ removelist="$lobj $libobj ${libobj}T"
+ fi
+
+ # On Cygwin there's no "real" PIC flag so we must build both object types
+ case $host_os in
+ cygwin* | mingw* | pw32* | os2* | cegcc*)
+ pic_mode=default
+ ;;
+ esac
+ if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
+ # non-PIC code in shared libraries is not supported
+ pic_mode=default
+ fi
+
+ # Calculate the filename of the output object if compiler does
+ # not support -o with -c
+ if test "$compiler_c_o" = no; then
+ output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
+ lockfile="$output_obj.lock"
+ else
+ output_obj=
+ need_locks=no
+ lockfile=
+ fi
+
+ # Lock this critical section if it is needed
+ # We use this script file to make the link, it avoids creating a new file
+ if test "$need_locks" = yes; then
+ until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
+ func_echo "Waiting for $lockfile to be removed"
+ sleep 2
+ done
+ elif test "$need_locks" = warn; then
+ if test -f "$lockfile"; then
+ $ECHO "\
+*** ERROR, $lockfile exists and contains:
+`cat $lockfile 2>/dev/null`
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together. If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+ $opt_dry_run || $RM $removelist
+ exit $EXIT_FAILURE
+ fi
+ removelist="$removelist $output_obj"
+ $ECHO "$srcfile" > "$lockfile"
+ fi
+
+ $opt_dry_run || $RM $removelist
+ removelist="$removelist $lockfile"
+ trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
+
+ if test -n "$fix_srcfile_path"; then
+ eval srcfile=\"$fix_srcfile_path\"
+ fi
+ func_quote_for_eval "$srcfile"
+ qsrcfile=$func_quote_for_eval_result
+
+ # Only build a PIC object if we are building libtool libraries.
+ if test "$build_libtool_libs" = yes; then
+ # Without this assignment, base_compile gets emptied.
+ fbsd_hideous_sh_bug=$base_compile
+
+ if test "$pic_mode" != no; then
+ command="$base_compile $qsrcfile $pic_flag"
+ else
+ # Don't build PIC code
+ command="$base_compile $qsrcfile"
+ fi
+
+ func_mkdir_p "$xdir$objdir"
+
+ if test -z "$output_obj"; then
+ # Place PIC objects in $objdir
+ command="$command -o $lobj"
+ fi
+
+ func_show_eval_locale "$command" \
+ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
+
+ if test "$need_locks" = warn &&
+ test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
+ $ECHO "\
+*** ERROR, $lockfile contains:
+`cat $lockfile 2>/dev/null`
+
+but it should contain:
+$srcfile
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together. If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+ $opt_dry_run || $RM $removelist
+ exit $EXIT_FAILURE
+ fi
+
+ # Just move the object if needed, then go on to compile the next one
+ if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
+ func_show_eval '$MV "$output_obj" "$lobj"' \
+ 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
+ fi
+
+ # Allow error messages only from the first compilation.
+ if test "$suppress_opt" = yes; then
+ suppress_output=' >/dev/null 2>&1'
+ fi
+ fi
+
+ # Only build a position-dependent object if we build old libraries.
+ if test "$build_old_libs" = yes; then
+ if test "$pic_mode" != yes; then
+ # Don't build PIC code
+ command="$base_compile $qsrcfile$pie_flag"
+ else
+ command="$base_compile $qsrcfile $pic_flag"
+ fi
+ if test "$compiler_c_o" = yes; then
+ command="$command -o $obj"
+ fi
+
+ # Suppress compiler output if we already did a PIC compilation.
+ command="$command$suppress_output"
+ func_show_eval_locale "$command" \
+ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
+
+ if test "$need_locks" = warn &&
+ test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
+ $ECHO "\
+*** ERROR, $lockfile contains:
+`cat $lockfile 2>/dev/null`
+
+but it should contain:
+$srcfile
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together. If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+ $opt_dry_run || $RM $removelist
+ exit $EXIT_FAILURE
+ fi
+
+ # Just move the object if needed
+ if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
+ func_show_eval '$MV "$output_obj" "$obj"' \
+ 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
+ fi
+ fi
+
+ $opt_dry_run || {
+ func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
+
+ # Unlock the critical section if it was locked
+ if test "$need_locks" != no; then
+ removelist=$lockfile
+ $RM "$lockfile"
+ fi
+ }
+
+ exit $EXIT_SUCCESS
+}
+
+$opt_help || {
+test "$mode" = compile && func_mode_compile ${1+"$@"}
+}
+
+func_mode_help ()
+{
+ # We need to display help for each of the modes.
+ case $mode in
+ "")
+ # Generic help is extracted from the usage comments
+ # at the start of this file.
+ func_help
+ ;;
+
+ clean)
+ $ECHO \
+"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
+
+Remove files from the build directory.
+
+RM is the name of the program to use to delete files associated with each FILE
+(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
+to RM.
+
+If FILE is a libtool library, object or program, all the files associated
+with it are deleted. Otherwise, only FILE itself is deleted using RM."
+ ;;
+
+ compile)
+ $ECHO \
+"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
+
+Compile a source file into a libtool library object.
+
+This mode accepts the following additional options:
+
+ -o OUTPUT-FILE set the output file name to OUTPUT-FILE
+ -no-suppress do not suppress compiler output for multiple passes
+ -prefer-pic try to building PIC objects only
+ -prefer-non-pic try to building non-PIC objects only
+ -shared do not build a \`.o' file suitable for static linking
+ -static only build a \`.o' file suitable for static linking
+
+COMPILE-COMMAND is a command to be used in creating a \`standard' object file
+from the given SOURCEFILE.
+
+The output file name is determined by removing the directory component from
+SOURCEFILE, then substituting the C source code suffix \`.c' with the
+library object suffix, \`.lo'."
+ ;;
+
+ execute)
+ $ECHO \
+"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
+
+Automatically set library path, then run a program.
+
+This mode accepts the following additional options:
+
+ -dlopen FILE add the directory containing FILE to the library path
+
+This mode sets the library path environment variable according to \`-dlopen'
+flags.
+
+If any of the ARGS are libtool executable wrappers, then they are translated
+into their corresponding uninstalled binary, and any of their required library
+directories are added to the library path.
+
+Then, COMMAND is executed, with ARGS as arguments."
+ ;;
+
+ finish)
+ $ECHO \
+"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
+
+Complete the installation of libtool libraries.
+
+Each LIBDIR is a directory that contains libtool libraries.
+
+The commands that this mode executes may require superuser privileges. Use
+the \`--dry-run' option if you just want to see what would be executed."
+ ;;
+
+ install)
+ $ECHO \
+"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
+
+Install executables or libraries.
+
+INSTALL-COMMAND is the installation command. The first component should be
+either the \`install' or \`cp' program.
+
+The following components of INSTALL-COMMAND are treated specially:
+
+ -inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation
+
+The rest of the components are interpreted as arguments to that command (only
+BSD-compatible install options are recognized)."
+ ;;
+
+ link)
+ $ECHO \
+"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
+
+Link object files or libraries together to form another library, or to
+create an executable program.
+
+LINK-COMMAND is a command using the C compiler that you would use to create
+a program from several object files.
+
+The following components of LINK-COMMAND are treated specially:
+
+ -all-static do not do any dynamic linking at all
+ -avoid-version do not add a version suffix if possible
+ -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
+ -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
+ -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
+ -export-symbols SYMFILE
+ try to export only the symbols listed in SYMFILE
+ -export-symbols-regex REGEX
+ try to export only the symbols matching REGEX
+ -LLIBDIR search LIBDIR for required installed libraries
+ -lNAME OUTPUT-FILE requires the installed library libNAME
+ -module build a library that can dlopened
+ -no-fast-install disable the fast-install mode
+ -no-install link a not-installable executable
+ -no-undefined declare that a library does not refer to external symbols
+ -o OUTPUT-FILE create OUTPUT-FILE from the specified objects
+ -objectlist FILE Use a list of object files found in FILE to specify objects
+ -precious-files-regex REGEX
+ don't remove output files matching REGEX
+ -release RELEASE specify package release information
+ -rpath LIBDIR the created library will eventually be installed in LIBDIR
+ -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
+ -shared only do dynamic linking of libtool libraries
+ -shrext SUFFIX override the standard shared library file extension
+ -static do not do any dynamic linking of uninstalled libtool libraries
+ -static-libtool-libs
+ do not do any dynamic linking of libtool libraries
+ -version-info CURRENT[:REVISION[:AGE]]
+ specify library version info [each variable defaults to 0]
+ -weak LIBNAME declare that the target provides the LIBNAME interface
+
+All other options (arguments beginning with \`-') are ignored.
+
+Every other argument is treated as a filename. Files ending in \`.la' are
+treated as uninstalled libtool libraries, other files are standard or library
+object files.
+
+If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
+only library objects (\`.lo' files) may be specified, and \`-rpath' is
+required, except when creating a convenience library.
+
+If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
+using \`ar' and \`ranlib', or on Windows using \`lib'.
+
+If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
+is created, otherwise an executable program is created."
+ ;;
+
+ uninstall)
+ $ECHO \
+"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
+
+Remove libraries from an installation directory.
+
+RM is the name of the program to use to delete files associated with each FILE
+(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
+to RM.
+
+If FILE is a libtool library, all the files associated with it are deleted.
+Otherwise, only FILE itself is deleted using RM."
+ ;;
+
+ *)
+ func_fatal_help "invalid operation mode \`$mode'"
+ ;;
+ esac
+
+ $ECHO
+ $ECHO "Try \`$progname --help' for more information about other modes."
+
+ exit $?
+}
+
+ # Now that we've collected a possible --mode arg, show help if necessary
+ $opt_help && func_mode_help
+
+
+# func_mode_execute arg...
+func_mode_execute ()
+{
+ $opt_debug
+ # The first argument is the command name.
+ cmd="$nonopt"
+ test -z "$cmd" && \
+ func_fatal_help "you must specify a COMMAND"
+
+ # Handle -dlopen flags immediately.
+ for file in $execute_dlfiles; do
+ test -f "$file" \
+ || func_fatal_help "\`$file' is not a file"
+
+ dir=
+ case $file in
+ *.la)
+ # Check to see that this really is a libtool archive.
+ func_lalib_unsafe_p "$file" \
+ || func_fatal_help "\`$lib' is not a valid libtool archive"
+
+ # Read the libtool library.
+ dlname=
+ library_names=
+ func_source "$file"
+
+ # Skip this library if it cannot be dlopened.
+ if test -z "$dlname"; then
+ # Warn if it was a shared library.
+ test -n "$library_names" && \
+ func_warning "\`$file' was not linked with \`-export-dynamic'"
+ continue
+ fi
+
+ func_dirname "$file" "" "."
+ dir="$func_dirname_result"
+
+ if test -f "$dir/$objdir/$dlname"; then
+ dir="$dir/$objdir"
+ else
+ if test ! -f "$dir/$dlname"; then
+ func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
+ fi
+ fi
+ ;;
+
+ *.lo)
+ # Just add the directory containing the .lo file.
+ func_dirname "$file" "" "."
+ dir="$func_dirname_result"
+ ;;
+
+ *)
+ func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
+ continue
+ ;;
+ esac
+
+ # Get the absolute pathname.
+ absdir=`cd "$dir" && pwd`
+ test -n "$absdir" && dir="$absdir"
+
+ # Now add the directory to shlibpath_var.
+ if eval "test -z \"\$$shlibpath_var\""; then
+ eval "$shlibpath_var=\"\$dir\""
+ else
+ eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
+ fi
+ done
+
+ # This variable tells wrapper scripts just to set shlibpath_var
+ # rather than running their programs.
+ libtool_execute_magic="$magic"
+
+ # Check if any of the arguments is a wrapper script.
+ args=
+ for file
+ do
+ case $file in
+ -*) ;;
+ *)
+ # Do a test to see if this is really a libtool program.
+ if func_ltwrapper_script_p "$file"; then
+ func_source "$file"
+ # Transform arg to wrapped name.
+ file="$progdir/$program"
+ elif func_ltwrapper_executable_p "$file"; then
+ func_ltwrapper_scriptname "$file"
+ func_source "$func_ltwrapper_scriptname_result"
+ # Transform arg to wrapped name.
+ file="$progdir/$program"
+ fi
+ ;;
+ esac
+ # Quote arguments (to preserve shell metacharacters).
+ func_quote_for_eval "$file"
+ args="$args $func_quote_for_eval_result"
+ done
+
+ if test "X$opt_dry_run" = Xfalse; then
+ if test -n "$shlibpath_var"; then
+ # Export the shlibpath_var.
+ eval "export $shlibpath_var"
+ fi
+
+ # Restore saved environment variables
+ for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
+ do
+ eval "if test \"\${save_$lt_var+set}\" = set; then
+ $lt_var=\$save_$lt_var; export $lt_var
+ else
+ $lt_unset $lt_var
+ fi"
+ done
+
+ # Now prepare to actually exec the command.
+ exec_cmd="\$cmd$args"
+ else
+ # Display what would be done.
+ if test -n "$shlibpath_var"; then
+ eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
+ $ECHO "export $shlibpath_var"
+ fi
+ $ECHO "$cmd$args"
+ exit $EXIT_SUCCESS
+ fi
+}
+
+test "$mode" = execute && func_mode_execute ${1+"$@"}
+
+
+# func_mode_finish arg...
+func_mode_finish ()
+{
+ $opt_debug
+ libdirs="$nonopt"
+ admincmds=
+
+ if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
+ for dir
+ do
+ libdirs="$libdirs $dir"
+ done
+
+ for libdir in $libdirs; do
+ if test -n "$finish_cmds"; then
+ # Do each command in the finish commands.
+ func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
+'"$cmd"'"'
+ fi
+ if test -n "$finish_eval"; then
+ # Do the single finish_eval.
+ eval cmds=\"$finish_eval\"
+ $opt_dry_run || eval "$cmds" || admincmds="$admincmds
+ $cmds"
+ fi
+ done
+ fi
+
+ # Exit here if they wanted silent mode.
+ $opt_silent && exit $EXIT_SUCCESS
+
+ $ECHO "X----------------------------------------------------------------------" | $Xsed
+ $ECHO "Libraries have been installed in:"
+ for libdir in $libdirs; do
+ $ECHO " $libdir"
+ done
+ $ECHO
+ $ECHO "If you ever happen to want to link against installed libraries"
+ $ECHO "in a given directory, LIBDIR, you must either use libtool, and"
+ $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'"
+ $ECHO "flag during linking and do at least one of the following:"
+ if test -n "$shlibpath_var"; then
+ $ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable"
+ $ECHO " during execution"
+ fi
+ if test -n "$runpath_var"; then
+ $ECHO " - add LIBDIR to the \`$runpath_var' environment variable"
+ $ECHO " during linking"
+ fi
+ if test -n "$hardcode_libdir_flag_spec"; then
+ libdir=LIBDIR
+ eval flag=\"$hardcode_libdir_flag_spec\"
+
+ $ECHO " - use the \`$flag' linker flag"
+ fi
+ if test -n "$admincmds"; then
+ $ECHO " - have your system administrator run these commands:$admincmds"
+ fi
+ if test -f /etc/ld.so.conf; then
+ $ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
+ fi
+ $ECHO
+
+ $ECHO "See any operating system documentation about shared libraries for"
+ case $host in
+ solaris2.[6789]|solaris2.1[0-9])
+ $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual"
+ $ECHO "pages."
+ ;;
+ *)
+ $ECHO "more information, such as the ld(1) and ld.so(8) manual pages."
+ ;;
+ esac
+ $ECHO "X----------------------------------------------------------------------" | $Xsed
+ exit $EXIT_SUCCESS
+}
+
+test "$mode" = finish && func_mode_finish ${1+"$@"}
+
+
+# func_mode_install arg...
+func_mode_install ()
+{
+ $opt_debug
+ # There may be an optional sh(1) argument at the beginning of
+ # install_prog (especially on Windows NT).
+ if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
+ # Allow the use of GNU shtool's install command.
+ $ECHO "X$nonopt" | $GREP shtool >/dev/null; then
+ # Aesthetically quote it.
+ func_quote_for_eval "$nonopt"
+ install_prog="$func_quote_for_eval_result "
+ arg=$1
+ shift
+ else
+ install_prog=
+ arg=$nonopt
+ fi
+
+ # The real first argument should be the name of the installation program.
+ # Aesthetically quote it.
+ func_quote_for_eval "$arg"
+ install_prog="$install_prog$func_quote_for_eval_result"
+
+ # We need to accept at least all the BSD install flags.
+ dest=
+ files=
+ opts=
+ prev=
+ install_type=
+ isdir=no
+ stripme=
+ for arg
+ do
+ if test -n "$dest"; then
+ files="$files $dest"
+ dest=$arg
+ continue
+ fi
+
+ case $arg in
+ -d) isdir=yes ;;
+ -f)
+ case " $install_prog " in
+ *[\\\ /]cp\ *) ;;
+ *) prev=$arg ;;
+ esac
+ ;;
+ -g | -m | -o)
+ prev=$arg
+ ;;
+ -s)
+ stripme=" -s"
+ continue
+ ;;
+ -*)
+ ;;
+ *)
+ # If the previous option needed an argument, then skip it.
+ if test -n "$prev"; then
+ prev=
+ else
+ dest=$arg
+ continue
+ fi
+ ;;
+ esac
+
+ # Aesthetically quote the argument.
+ func_quote_for_eval "$arg"
+ install_prog="$install_prog $func_quote_for_eval_result"
+ done
+
+ test -z "$install_prog" && \
+ func_fatal_help "you must specify an install program"
+
+ test -n "$prev" && \
+ func_fatal_help "the \`$prev' option requires an argument"
+
+ if test -z "$files"; then
+ if test -z "$dest"; then
+ func_fatal_help "no file or destination specified"
+ else
+ func_fatal_help "you must specify a destination"
+ fi
+ fi
+
+ # Strip any trailing slash from the destination.
+ func_stripname '' '/' "$dest"
+ dest=$func_stripname_result
+
+ # Check to see that the destination is a directory.
+ test -d "$dest" && isdir=yes
+ if test "$isdir" = yes; then
+ destdir="$dest"
+ destname=
+ else
+ func_dirname_and_basename "$dest" "" "."
+ destdir="$func_dirname_result"
+ destname="$func_basename_result"
+
+ # Not a directory, so check to see that there is only one file specified.
+ set dummy $files; shift
+ test "$#" -gt 1 && \
+ func_fatal_help "\`$dest' is not a directory"
+ fi
+ case $destdir in
+ [\\/]* | [A-Za-z]:[\\/]*) ;;
+ *)
+ for file in $files; do
+ case $file in
+ *.lo) ;;
+ *)
+ func_fatal_help "\`$destdir' must be an absolute directory name"
+ ;;
+ esac
+ done
+ ;;
+ esac
+
+ # This variable tells wrapper scripts just to set variables rather
+ # than running their programs.
+ libtool_install_magic="$magic"
+
+ staticlibs=
+ future_libdirs=
+ current_libdirs=
+ for file in $files; do
+
+ # Do each installation.
+ case $file in
+ *.$libext)
+ # Do the static libraries later.
+ staticlibs="$staticlibs $file"
+ ;;
+
+ *.la)
+ # Check to see that this really is a libtool archive.
+ func_lalib_unsafe_p "$file" \
+ || func_fatal_help "\`$file' is not a valid libtool archive"
+
+ library_names=
+ old_library=
+ relink_command=
+ func_source "$file"
+
+ # Add the libdir to current_libdirs if it is the destination.
+ if test "X$destdir" = "X$libdir"; then
+ case "$current_libdirs " in
+ *" $libdir "*) ;;
+ *) current_libdirs="$current_libdirs $libdir" ;;
+ esac
+ else
+ # Note the libdir as a future libdir.
+ case "$future_libdirs " in
+ *" $libdir "*) ;;
+ *) future_libdirs="$future_libdirs $libdir" ;;
+ esac
+ fi
+
+ func_dirname "$file" "/" ""
+ dir="$func_dirname_result"
+ dir="$dir$objdir"
+
+ if test -n "$relink_command"; then
+ # Determine the prefix the user has applied to our future dir.
+ inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"`
+
+ # Don't allow the user to place us outside of our expected
+ # location b/c this prevents finding dependent libraries that
+ # are installed to the same prefix.
+ # At present, this check doesn't affect windows .dll's that
+ # are installed into $libdir/../bin (currently, that works fine)
+ # but it's something to keep an eye on.
+ test "$inst_prefix_dir" = "$destdir" && \
+ func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
+
+ if test -n "$inst_prefix_dir"; then
+ # Stick the inst_prefix_dir data into the link command.
+ relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
+ else
+ relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"`
+ fi
+
+ func_warning "relinking \`$file'"
+ func_show_eval "$relink_command" \
+ 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
+ fi
+
+ # See the names of the shared library.
+ set dummy $library_names; shift
+ if test -n "$1"; then
+ realname="$1"
+ shift
+
+ srcname="$realname"
+ test -n "$relink_command" && srcname="$realname"T
+
+ # Install the shared library and build the symlinks.
+ func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \
+ 'exit $?'
+ tstripme="$stripme"
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ case $realname in
+ *.dll.a)
+ tstripme=""
+ ;;
+ esac
+ ;;
+ esac
+ if test -n "$tstripme" && test -n "$striplib"; then
+ func_show_eval "$striplib $destdir/$realname" 'exit $?'
+ fi
+
+ if test "$#" -gt 0; then
+ # Delete the old symlinks, and create new ones.
+ # Try `ln -sf' first, because the `ln' binary might depend on
+ # the symlink we replace! Solaris /bin/ln does not understand -f,
+ # so we also need to try rm && ln -s.
+ for linkname
+ do
+ test "$linkname" != "$realname" \
+ && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
+ done
+ fi
+
+ # Do each command in the postinstall commands.
+ lib="$destdir/$realname"
+ func_execute_cmds "$postinstall_cmds" 'exit $?'
+ fi
+
+ # Install the pseudo-library for information purposes.
+ func_basename "$file"
+ name="$func_basename_result"
+ instname="$dir/$name"i
+ func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
+
+ # Maybe install the static library, too.
+ test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
+ ;;
+
+ *.lo)
+ # Install (i.e. copy) a libtool object.
+
+ # Figure out destination file name, if it wasn't already specified.
+ if test -n "$destname"; then
+ destfile="$destdir/$destname"
+ else
+ func_basename "$file"
+ destfile="$func_basename_result"
+ destfile="$destdir/$destfile"
+ fi
+
+ # Deduce the name of the destination old-style object file.
+ case $destfile in
+ *.lo)
+ func_lo2o "$destfile"
+ staticdest=$func_lo2o_result
+ ;;
+ *.$objext)
+ staticdest="$destfile"
+ destfile=
+ ;;
+ *)
+ func_fatal_help "cannot copy a libtool object to \`$destfile'"
+ ;;
+ esac
+
+ # Install the libtool object if requested.
+ test -n "$destfile" && \
+ func_show_eval "$install_prog $file $destfile" 'exit $?'
+
+ # Install the old object if enabled.
+ if test "$build_old_libs" = yes; then
+ # Deduce the name of the old-style object file.
+ func_lo2o "$file"
+ staticobj=$func_lo2o_result
+ func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
+ fi
+ exit $EXIT_SUCCESS
+ ;;
+
+ *)
+ # Figure out destination file name, if it wasn't already specified.
+ if test -n "$destname"; then
+ destfile="$destdir/$destname"
+ else
+ func_basename "$file"
+ destfile="$func_basename_result"
+ destfile="$destdir/$destfile"
+ fi
+
+ # If the file is missing, and there is a .exe on the end, strip it
+ # because it is most likely a libtool script we actually want to
+ # install
+ stripped_ext=""
+ case $file in
+ *.exe)
+ if test ! -f "$file"; then
+ func_stripname '' '.exe' "$file"
+ file=$func_stripname_result
+ stripped_ext=".exe"
+ fi
+ ;;
+ esac
+
+ # Do a test to see if this is really a libtool program.
+ case $host in
+ *cygwin* | *mingw*)
+ if func_ltwrapper_executable_p "$file"; then
+ func_ltwrapper_scriptname "$file"
+ wrapper=$func_ltwrapper_scriptname_result
+ else
+ func_stripname '' '.exe' "$file"
+ wrapper=$func_stripname_result
+ fi
+ ;;
+ *)
+ wrapper=$file
+ ;;
+ esac
+ if func_ltwrapper_script_p "$wrapper"; then
+ notinst_deplibs=
+ relink_command=
+
+ func_source "$wrapper"
+
+ # Check the variables that should have been set.
+ test -z "$generated_by_libtool_version" && \
+ func_fatal_error "invalid libtool wrapper script \`$wrapper'"
+
+ finalize=yes
+ for lib in $notinst_deplibs; do
+ # Check to see that each library is installed.
+ libdir=
+ if test -f "$lib"; then
+ func_source "$lib"
+ fi
+ libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
+ if test -n "$libdir" && test ! -f "$libfile"; then
+ func_warning "\`$lib' has not been installed in \`$libdir'"
+ finalize=no
+ fi
+ done
+
+ relink_command=
+ func_source "$wrapper"
+
+ outputname=
+ if test "$fast_install" = no && test -n "$relink_command"; then
+ $opt_dry_run || {
+ if test "$finalize" = yes; then
+ tmpdir=`func_mktempdir`
+ func_basename "$file$stripped_ext"
+ file="$func_basename_result"
+ outputname="$tmpdir/$file"
+ # Replace the output file specification.
+ relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
+
+ $opt_silent || {
+ func_quote_for_expand "$relink_command"
+ eval "func_echo $func_quote_for_expand_result"
+ }
+ if eval "$relink_command"; then :
+ else
+ func_error "error: relink \`$file' with the above command before installing it"
+ $opt_dry_run || ${RM}r "$tmpdir"
+ continue
+ fi
+ file="$outputname"
+ else
+ func_warning "cannot relink \`$file'"
+ fi
+ }
+ else
+ # Install the binary that we compiled earlier.
+ file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
+ fi
+ fi
+
+ # remove .exe since cygwin /usr/bin/install will append another
+ # one anyway
+ case $install_prog,$host in
+ */usr/bin/install*,*cygwin*)
+ case $file:$destfile in
+ *.exe:*.exe)
+ # this is ok
+ ;;
+ *.exe:*)
+ destfile=$destfile.exe
+ ;;
+ *:*.exe)
+ func_stripname '' '.exe' "$destfile"
+ destfile=$func_stripname_result
+ ;;
+ esac
+ ;;
+ esac
+ func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
+ $opt_dry_run || if test -n "$outputname"; then
+ ${RM}r "$tmpdir"
+ fi
+ ;;
+ esac
+ done
+
+ for file in $staticlibs; do
+ func_basename "$file"
+ name="$func_basename_result"
+
+ # Set up the ranlib parameters.
+ oldlib="$destdir/$name"
+
+ func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
+
+ if test -n "$stripme" && test -n "$old_striplib"; then
+ func_show_eval "$old_striplib $oldlib" 'exit $?'
+ fi
+
+ # Do each command in the postinstall commands.
+ func_execute_cmds "$old_postinstall_cmds" 'exit $?'
+ done
+
+ test -n "$future_libdirs" && \
+ func_warning "remember to run \`$progname --finish$future_libdirs'"
+
+ if test -n "$current_libdirs"; then
+ # Maybe just do a dry run.
+ $opt_dry_run && current_libdirs=" -n$current_libdirs"
+ exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
+ else
+ exit $EXIT_SUCCESS
+ fi
+}
+
+test "$mode" = install && func_mode_install ${1+"$@"}
+
+
+# func_generate_dlsyms outputname originator pic_p
+# Extract symbols from dlprefiles and create ${outputname}S.o with
+# a dlpreopen symbol table.
+func_generate_dlsyms ()
+{
+ $opt_debug
+ my_outputname="$1"
+ my_originator="$2"
+ my_pic_p="${3-no}"
+ my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
+ my_dlsyms=
+
+ if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+ if test -n "$NM" && test -n "$global_symbol_pipe"; then
+ my_dlsyms="${my_outputname}S.c"
+ else
+ func_error "not configured to extract global symbols from dlpreopened files"
+ fi
+ fi
+
+ if test -n "$my_dlsyms"; then
+ case $my_dlsyms in
+ "") ;;
+ *.c)
+ # Discover the nlist of each of the dlfiles.
+ nlist="$output_objdir/${my_outputname}.nm"
+
+ func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
+
+ # Parse the name list into a source file.
+ func_verbose "creating $output_objdir/$my_dlsyms"
+
+ $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
+/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
+/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
+
+#ifdef __cplusplus
+extern \"C\" {
+#endif
+
+/* External symbol declarations for the compiler. */\
+"
+
+ if test "$dlself" = yes; then
+ func_verbose "generating symbol list for \`$output'"
+
+ $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
+
+ # Add our own program objects to the symbol list.
+ progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ for progfile in $progfiles; do
+ func_verbose "extracting global C symbols from \`$progfile'"
+ $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'"
+ done
+
+ if test -n "$exclude_expsyms"; then
+ $opt_dry_run || {
+ eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
+ eval '$MV "$nlist"T "$nlist"'
+ }
+ fi
+
+ if test -n "$export_symbols_regex"; then
+ $opt_dry_run || {
+ eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
+ eval '$MV "$nlist"T "$nlist"'
+ }
+ fi
+
+ # Prepare the list of exported symbols
+ if test -z "$export_symbols"; then
+ export_symbols="$output_objdir/$outputname.exp"
+ $opt_dry_run || {
+ $RM $export_symbols
+ eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
+ case $host in
+ *cygwin* | *mingw* | *cegcc* )
+ eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
+ eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
+ ;;
+ esac
+ }
+ else
+ $opt_dry_run || {
+ eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
+ eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
+ eval '$MV "$nlist"T "$nlist"'
+ case $host in
+ *cygwin | *mingw* | *cegcc* )
+ eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
+ eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
+ ;;
+ esac
+ }
+ fi
+ fi
+
+ for dlprefile in $dlprefiles; do
+ func_verbose "extracting global C symbols from \`$dlprefile'"
+ func_basename "$dlprefile"
+ name="$func_basename_result"
+ $opt_dry_run || {
+ eval '$ECHO ": $name " >> "$nlist"'
+ eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'"
+ }
+ done
+
+ $opt_dry_run || {
+ # Make sure we have at least an empty file.
+ test -f "$nlist" || : > "$nlist"
+
+ if test -n "$exclude_expsyms"; then
+ $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
+ $MV "$nlist"T "$nlist"
+ fi
+
+ # Try sorting and uniquifying the output.
+ if $GREP -v "^: " < "$nlist" |
+ if sort -k 3 </dev/null >/dev/null 2>&1; then
+ sort -k 3
+ else
+ sort +2
+ fi |
+ uniq > "$nlist"S; then
+ :
+ else
+ $GREP -v "^: " < "$nlist" > "$nlist"S
+ fi
+
+ if test -f "$nlist"S; then
+ eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
+ else
+ $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms"
+ fi
+
+ $ECHO >> "$output_objdir/$my_dlsyms" "\
+
+/* The mapping between symbol names and symbols. */
+typedef struct {
+ const char *name;
+ void *address;
+} lt_dlsymlist;
+"
+ case $host in
+ *cygwin* | *mingw* | *cegcc* )
+ $ECHO >> "$output_objdir/$my_dlsyms" "\
+/* DATA imports from DLLs on WIN32 con't be const, because
+ runtime relocations are performed -- see ld's documentation
+ on pseudo-relocs. */"
+ lt_dlsym_const= ;;
+ *osf5*)
+ echo >> "$output_objdir/$my_dlsyms" "\
+/* This system does not cope well with relocations in const data */"
+ lt_dlsym_const= ;;
+ *)
+ lt_dlsym_const=const ;;
+ esac
+
+ $ECHO >> "$output_objdir/$my_dlsyms" "\
+extern $lt_dlsym_const lt_dlsymlist
+lt_${my_prefix}_LTX_preloaded_symbols[];
+$lt_dlsym_const lt_dlsymlist
+lt_${my_prefix}_LTX_preloaded_symbols[] =
+{\
+ { \"$my_originator\", (void *) 0 },"
+
+ case $need_lib_prefix in
+ no)
+ eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
+ ;;
+ *)
+ eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
+ ;;
+ esac
+ $ECHO >> "$output_objdir/$my_dlsyms" "\
+ {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt_${my_prefix}_LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif\
+"
+ } # !$opt_dry_run
+
+ pic_flag_for_symtable=
+ case "$compile_command " in
+ *" -static "*) ;;
+ *)
+ case $host in
+ # compiling the symbol table file with pic_flag works around
+ # a FreeBSD bug that causes programs to crash when -lm is
+ # linked before any other PIC object. But we must not use
+ # pic_flag when linking with -static. The problem exists in
+ # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
+ *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
+ pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
+ *-*-hpux*)
+ pic_flag_for_symtable=" $pic_flag" ;;
+ *)
+ if test "X$my_pic_p" != Xno; then
+ pic_flag_for_symtable=" $pic_flag"
+ fi
+ ;;
+ esac
+ ;;
+ esac
+ symtab_cflags=
+ for arg in $LTCFLAGS; do
+ case $arg in
+ -pie | -fpie | -fPIE) ;;
+ *) symtab_cflags="$symtab_cflags $arg" ;;
+ esac
+ done
+
+ # Now compile the dynamic symbol file.
+ func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
+
+ # Clean up the generated files.
+ func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
+
+ # Transform the symbol file into the correct name.
+ symfileobj="$output_objdir/${my_outputname}S.$objext"
+ case $host in
+ *cygwin* | *mingw* | *cegcc* )
+ if test -f "$output_objdir/$my_outputname.def"; then
+ compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+ finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+ else
+ compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
+ finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
+ fi
+ ;;
+ *)
+ compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
+ finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
+ ;;
+ esac
+ ;;
+ *)
+ func_fatal_error "unknown suffix for \`$my_dlsyms'"
+ ;;
+ esac
+ else
+ # We keep going just in case the user didn't refer to
+ # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
+ # really was required.
+
+ # Nullify the symbol file.
+ compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
+ finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
+ fi
+}
+
+# func_win32_libid arg
+# return the library type of file 'arg'
+#
+# Need a lot of goo to handle *both* DLLs and import libs
+# Has to be a shell function in order to 'eat' the argument
+# that is supplied when $file_magic_command is called.
+func_win32_libid ()
+{
+ $opt_debug
+ win32_libid_type="unknown"
+ win32_fileres=`file -L $1 2>/dev/null`
+ case $win32_fileres in
+ *ar\ archive\ import\ library*) # definitely import
+ win32_libid_type="x86 archive import"
+ ;;
+ *ar\ archive*) # could be an import, or static
+ if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
+ $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
+ win32_nmres=`eval $NM -f posix -A $1 |
+ $SED -n -e '
+ 1,100{
+ / I /{
+ s,.*,import,
+ p
+ q
+ }
+ }'`
+ case $win32_nmres in
+ import*) win32_libid_type="x86 archive import";;
+ *) win32_libid_type="x86 archive static";;
+ esac
+ fi
+ ;;
+ *DLL*)
+ win32_libid_type="x86 DLL"
+ ;;
+ *executable*) # but shell scripts are "executable" too...
+ case $win32_fileres in
+ *MS\ Windows\ PE\ Intel*)
+ win32_libid_type="x86 DLL"
+ ;;
+ esac
+ ;;
+ esac
+ $ECHO "$win32_libid_type"
+}
+
+
+
+# func_extract_an_archive dir oldlib
+func_extract_an_archive ()
+{
+ $opt_debug
+ f_ex_an_ar_dir="$1"; shift
+ f_ex_an_ar_oldlib="$1"
+ func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
+ if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
+ :
+ else
+ func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
+ fi
+}
+
+
+# func_extract_archives gentop oldlib ...
+func_extract_archives ()
+{
+ $opt_debug
+ my_gentop="$1"; shift
+ my_oldlibs=${1+"$@"}
+ my_oldobjs=""
+ my_xlib=""
+ my_xabs=""
+ my_xdir=""
+
+ for my_xlib in $my_oldlibs; do
+ # Extract the objects.
+ case $my_xlib in
+ [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
+ *) my_xabs=`pwd`"/$my_xlib" ;;
+ esac
+ func_basename "$my_xlib"
+ my_xlib="$func_basename_result"
+ my_xlib_u=$my_xlib
+ while :; do
+ case " $extracted_archives " in
+ *" $my_xlib_u "*)
+ func_arith $extracted_serial + 1
+ extracted_serial=$func_arith_result
+ my_xlib_u=lt$extracted_serial-$my_xlib ;;
+ *) break ;;
+ esac
+ done
+ extracted_archives="$extracted_archives $my_xlib_u"
+ my_xdir="$my_gentop/$my_xlib_u"
+
+ func_mkdir_p "$my_xdir"
+
+ case $host in
+ *-darwin*)
+ func_verbose "Extracting $my_xabs"
+ # Do not bother doing anything if just a dry run
+ $opt_dry_run || {
+ darwin_orig_dir=`pwd`
+ cd $my_xdir || exit $?
+ darwin_archive=$my_xabs
+ darwin_curdir=`pwd`
+ darwin_base_archive=`basename "$darwin_archive"`
+ darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
+ if test -n "$darwin_arches"; then
+ darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
+ darwin_arch=
+ func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
+ for darwin_arch in $darwin_arches ; do
+ func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
+ $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
+ cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
+ func_extract_an_archive "`pwd`" "${darwin_base_archive}"
+ cd "$darwin_curdir"
+ $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
+ done # $darwin_arches
+ ## Okay now we've a bunch of thin objects, gotta fatten them up :)
+ darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
+ darwin_file=
+ darwin_files=
+ for darwin_file in $darwin_filelist; do
+ darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
+ $LIPO -create -output "$darwin_file" $darwin_files
+ done # $darwin_filelist
+ $RM -rf unfat-$$
+ cd "$darwin_orig_dir"
+ else
+ cd $darwin_orig_dir
+ func_extract_an_archive "$my_xdir" "$my_xabs"
+ fi # $darwin_arches
+ } # !$opt_dry_run
+ ;;
+ *)
+ func_extract_an_archive "$my_xdir" "$my_xabs"
+ ;;
+ esac
+ my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
+ done
+
+ func_extract_archives_result="$my_oldobjs"
+}
+
+
+
+# func_emit_wrapper_part1 [arg=no]
+#
+# Emit the first part of a libtool wrapper script on stdout.
+# For more information, see the description associated with
+# func_emit_wrapper(), below.
+func_emit_wrapper_part1 ()
+{
+ func_emit_wrapper_part1_arg1=no
+ if test -n "$1" ; then
+ func_emit_wrapper_part1_arg1=$1
+ fi
+
+ $ECHO "\
+#! $SHELL
+
+# $output - temporary wrapper script for $objdir/$outputname
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# The $output program cannot be directly executed until all the libtool
+# libraries that it depends on are installed.
+#
+# This wrapper script should never be moved out of the build directory.
+# If it is, it will not operate correctly.
+
+# Sed substitution that helps us do robust quoting. It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed='${SED} -e 1s/^X//'
+sed_quote_subst='$sed_quote_subst'
+
+# Be Bourne compatible
+if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
+fi
+BIN_SH=xpg4; export BIN_SH # for Tru64
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+relink_command=\"$relink_command\"
+
+# This environment variable determines our operation mode.
+if test \"\$libtool_install_magic\" = \"$magic\"; then
+ # install mode needs the following variables:
+ generated_by_libtool_version='$macro_version'
+ notinst_deplibs='$notinst_deplibs'
+else
+ # When we are sourced in execute mode, \$file and \$ECHO are already set.
+ if test \"\$libtool_execute_magic\" != \"$magic\"; then
+ ECHO=\"$qecho\"
+ file=\"\$0\"
+ # Make sure echo works.
+ if test \"X\$1\" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
+ shift
+ elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
+ # Yippee, \$ECHO works!
+ :
+ else
+ # Restart under the correct shell, and then maybe \$ECHO will work.
+ exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
+ fi
+ fi\
+"
+ $ECHO "\
+
+ # Find the directory that this script lives in.
+ thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
+ test \"x\$thisdir\" = \"x\$file\" && thisdir=.
+
+ # Follow symbolic links until we get to the real thisdir.
+ file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
+ while test -n \"\$file\"; do
+ destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
+
+ # If there was a directory component, then change thisdir.
+ if test \"x\$destdir\" != \"x\$file\"; then
+ case \"\$destdir\" in
+ [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
+ *) thisdir=\"\$thisdir/\$destdir\" ;;
+ esac
+ fi
+
+ file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
+ file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
+ done
+"
+}
+# end: func_emit_wrapper_part1
+
+# func_emit_wrapper_part2 [arg=no]
+#
+# Emit the second part of a libtool wrapper script on stdout.
+# For more information, see the description associated with
+# func_emit_wrapper(), below.
+func_emit_wrapper_part2 ()
+{
+ func_emit_wrapper_part2_arg1=no
+ if test -n "$1" ; then
+ func_emit_wrapper_part2_arg1=$1
+ fi
+
+ $ECHO "\
+
+ # Usually 'no', except on cygwin/mingw when embedded into
+ # the cwrapper.
+ WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1
+ if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
+ # special case for '.'
+ if test \"\$thisdir\" = \".\"; then
+ thisdir=\`pwd\`
+ fi
+ # remove .libs from thisdir
+ case \"\$thisdir\" in
+ *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;;
+ $objdir ) thisdir=. ;;
+ esac
+ fi
+
+ # Try to get the absolute directory name.
+ absdir=\`cd \"\$thisdir\" && pwd\`
+ test -n \"\$absdir\" && thisdir=\"\$absdir\"
+"
+
+ if test "$fast_install" = yes; then
+ $ECHO "\
+ program=lt-'$outputname'$exeext
+ progdir=\"\$thisdir/$objdir\"
+
+ if test ! -f \"\$progdir/\$program\" ||
+ { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
+ test \"X\$file\" != \"X\$progdir/\$program\"; }; then
+
+ file=\"\$\$-\$program\"
+
+ if test ! -d \"\$progdir\"; then
+ $MKDIR \"\$progdir\"
+ else
+ $RM \"\$progdir/\$file\"
+ fi"
+
+ $ECHO "\
+
+ # relink executable if necessary
+ if test -n \"\$relink_command\"; then
+ if relink_command_output=\`eval \$relink_command 2>&1\`; then :
+ else
+ $ECHO \"\$relink_command_output\" >&2
+ $RM \"\$progdir/\$file\"
+ exit 1
+ fi
+ fi
+
+ $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
+ { $RM \"\$progdir/\$program\";
+ $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
+ $RM \"\$progdir/\$file\"
+ fi"
+ else
+ $ECHO "\
+ program='$outputname'
+ progdir=\"\$thisdir/$objdir\"
+"
+ fi
+
+ $ECHO "\
+
+ if test -f \"\$progdir/\$program\"; then"
+
+ # Export our shlibpath_var if we have one.
+ if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
+ $ECHO "\
+ # Add our own library path to $shlibpath_var
+ $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
+
+ # Some systems cannot cope with colon-terminated $shlibpath_var
+ # The second colon is a workaround for a bug in BeOS R4 sed
+ $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
+
+ export $shlibpath_var
+"
+ fi
+
+ # fixup the dll searchpath if we need to.
+ if test -n "$dllsearchpath"; then
+ $ECHO "\
+ # Add the dll search path components to the executable PATH
+ PATH=$dllsearchpath:\$PATH
+"
+ fi
+
+ $ECHO "\
+ if test \"\$libtool_execute_magic\" != \"$magic\"; then
+ # Run the actual program with our arguments.
+"
+ case $host in
+ # Backslashes separate directories on plain windows
+ *-*-mingw | *-*-os2* | *-cegcc*)
+ $ECHO "\
+ exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
+"
+ ;;
+
+ *)
+ $ECHO "\
+ exec \"\$progdir/\$program\" \${1+\"\$@\"}
+"
+ ;;
+ esac
+ $ECHO "\
+ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
+ exit 1
+ fi
+ else
+ # The program doesn't exist.
+ \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
+ \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
+ $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
+ exit 1
+ fi
+fi\
+"
+}
+# end: func_emit_wrapper_part2
+
+
+# func_emit_wrapper [arg=no]
+#
+# Emit a libtool wrapper script on stdout.
+# Don't directly open a file because we may want to
+# incorporate the script contents within a cygwin/mingw
+# wrapper executable. Must ONLY be called from within
+# func_mode_link because it depends on a number of variables
+# set therein.
+#
+# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
+# variable will take. If 'yes', then the emitted script
+# will assume that the directory in which it is stored is
+# the $objdir directory. This is a cygwin/mingw-specific
+# behavior.
+func_emit_wrapper ()
+{
+ func_emit_wrapper_arg1=no
+ if test -n "$1" ; then
+ func_emit_wrapper_arg1=$1
+ fi
+
+ # split this up so that func_emit_cwrapperexe_src
+ # can call each part independently.
+ func_emit_wrapper_part1 "${func_emit_wrapper_arg1}"
+ func_emit_wrapper_part2 "${func_emit_wrapper_arg1}"
+}
+
+
+# func_to_host_path arg
+#
+# Convert paths to host format when used with build tools.
+# Intended for use with "native" mingw (where libtool itself
+# is running under the msys shell), or in the following cross-
+# build environments:
+# $build $host
+# mingw (msys) mingw [e.g. native]
+# cygwin mingw
+# *nix + wine mingw
+# where wine is equipped with the `winepath' executable.
+# In the native mingw case, the (msys) shell automatically
+# converts paths for any non-msys applications it launches,
+# but that facility isn't available from inside the cwrapper.
+# Similar accommodations are necessary for $host mingw and
+# $build cygwin. Calling this function does no harm for other
+# $host/$build combinations not listed above.
+#
+# ARG is the path (on $build) that should be converted to
+# the proper representation for $host. The result is stored
+# in $func_to_host_path_result.
+func_to_host_path ()
+{
+ func_to_host_path_result="$1"
+ if test -n "$1" ; then
+ case $host in
+ *mingw* )
+ lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
+ case $build in
+ *mingw* ) # actually, msys
+ # awkward: cmd appends spaces to result
+ lt_sed_strip_trailing_spaces="s/[ ]*\$//"
+ func_to_host_path_tmp1=`( cmd //c echo "$1" |\
+ $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
+ func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
+ $SED -e "$lt_sed_naive_backslashify"`
+ ;;
+ *cygwin* )
+ func_to_host_path_tmp1=`cygpath -w "$1"`
+ func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
+ $SED -e "$lt_sed_naive_backslashify"`
+ ;;
+ * )
+ # Unfortunately, winepath does not exit with a non-zero
+ # error code, so we are forced to check the contents of
+ # stdout. On the other hand, if the command is not
+ # found, the shell will set an exit code of 127 and print
+ # *an error message* to stdout. So we must check for both
+ # error code of zero AND non-empty stdout, which explains
+ # the odd construction:
+ func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null`
+ if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then
+ func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
+ $SED -e "$lt_sed_naive_backslashify"`
+ else
+ # Allow warning below.
+ func_to_host_path_result=""
+ fi
+ ;;
+ esac
+ if test -z "$func_to_host_path_result" ; then
+ func_error "Could not determine host path corresponding to"
+ func_error " '$1'"
+ func_error "Continuing, but uninstalled executables may not work."
+ # Fallback:
+ func_to_host_path_result="$1"
+ fi
+ ;;
+ esac
+ fi
+}
+# end: func_to_host_path
+
+# func_to_host_pathlist arg
+#
+# Convert pathlists to host format when used with build tools.
+# See func_to_host_path(), above. This function supports the
+# following $build/$host combinations (but does no harm for
+# combinations not listed here):
+# $build $host
+# mingw (msys) mingw [e.g. native]
+# cygwin mingw
+# *nix + wine mingw
+#
+# Path separators are also converted from $build format to
+# $host format. If ARG begins or ends with a path separator
+# character, it is preserved (but converted to $host format)
+# on output.
+#
+# ARG is a pathlist (on $build) that should be converted to
+# the proper representation on $host. The result is stored
+# in $func_to_host_pathlist_result.
+func_to_host_pathlist ()
+{
+ func_to_host_pathlist_result="$1"
+ if test -n "$1" ; then
+ case $host in
+ *mingw* )
+ lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
+ # Remove leading and trailing path separator characters from
+ # ARG. msys behavior is inconsistent here, cygpath turns them
+ # into '.;' and ';.', and winepath ignores them completely.
+ func_to_host_pathlist_tmp2="$1"
+ # Once set for this call, this variable should not be
+ # reassigned. It is used in tha fallback case.
+ func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\
+ $SED -e 's|^:*||' -e 's|:*$||'`
+ case $build in
+ *mingw* ) # Actually, msys.
+ # Awkward: cmd appends spaces to result.
+ lt_sed_strip_trailing_spaces="s/[ ]*\$//"
+ func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\
+ $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
+ func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
+ $SED -e "$lt_sed_naive_backslashify"`
+ ;;
+ *cygwin* )
+ func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"`
+ func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
+ $SED -e "$lt_sed_naive_backslashify"`
+ ;;
+ * )
+ # unfortunately, winepath doesn't convert pathlists
+ func_to_host_pathlist_result=""
+ func_to_host_pathlist_oldIFS=$IFS
+ IFS=:
+ for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do
+ IFS=$func_to_host_pathlist_oldIFS
+ if test -n "$func_to_host_pathlist_f" ; then
+ func_to_host_path "$func_to_host_pathlist_f"
+ if test -n "$func_to_host_path_result" ; then
+ if test -z "$func_to_host_pathlist_result" ; then
+ func_to_host_pathlist_result="$func_to_host_path_result"
+ else
+ func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result"
+ fi
+ fi
+ fi
+ IFS=:
+ done
+ IFS=$func_to_host_pathlist_oldIFS
+ ;;
+ esac
+ if test -z "$func_to_host_pathlist_result" ; then
+ func_error "Could not determine the host path(s) corresponding to"
+ func_error " '$1'"
+ func_error "Continuing, but uninstalled executables may not work."
+ # Fallback. This may break if $1 contains DOS-style drive
+ # specifications. The fix is not to complicate the expression
+ # below, but for the user to provide a working wine installation
+ # with winepath so that path translation in the cross-to-mingw
+ # case works properly.
+ lt_replace_pathsep_nix_to_dos="s|:|;|g"
+ func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\
+ $SED -e "$lt_replace_pathsep_nix_to_dos"`
+ fi
+ # Now, add the leading and trailing path separators back
+ case "$1" in
+ :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result"
+ ;;
+ esac
+ case "$1" in
+ *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+}
+# end: func_to_host_pathlist
+
+# func_emit_cwrapperexe_src
+# emit the source code for a wrapper executable on stdout
+# Must ONLY be called from within func_mode_link because
+# it depends on a number of variable set therein.
+func_emit_cwrapperexe_src ()
+{
+ cat <<EOF
+
+/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
+ Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+
+ The $output program cannot be directly executed until all the libtool
+ libraries that it depends on are installed.
+
+ This wrapper executable should never be moved out of the build directory.
+ If it is, it will not operate correctly.
+
+ Currently, it simply execs the wrapper *script* "$SHELL $output",
+ but could eventually absorb all of the scripts functionality and
+ exec $objdir/$outputname directly.
+*/
+EOF
+ cat <<"EOF"
+#include <stdio.h>
+#include <stdlib.h>
+#ifdef _MSC_VER
+# include <direct.h>
+# include <process.h>
+# include <io.h>
+# define setmode _setmode
+#else
+# include <unistd.h>
+# include <stdint.h>
+# ifdef __CYGWIN__
+# include <io.h>
+# define HAVE_SETENV
+# ifdef __STRICT_ANSI__
+char *realpath (const char *, char *);
+int putenv (char *);
+int setenv (const char *, const char *, int);
+# endif
+# endif
+#endif
+#include <malloc.h>
+#include <stdarg.h>
+#include <assert.h>
+#include <string.h>
+#include <ctype.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+
+#if defined(PATH_MAX)
+# define LT_PATHMAX PATH_MAX
+#elif defined(MAXPATHLEN)
+# define LT_PATHMAX MAXPATHLEN
+#else
+# define LT_PATHMAX 1024
+#endif
+
+#ifndef S_IXOTH
+# define S_IXOTH 0
+#endif
+#ifndef S_IXGRP
+# define S_IXGRP 0
+#endif
+
+#ifdef _MSC_VER
+# define S_IXUSR _S_IEXEC
+# define stat _stat
+# ifndef _INTPTR_T_DEFINED
+# define intptr_t int
+# endif
+#endif
+
+#ifndef DIR_SEPARATOR
+# define DIR_SEPARATOR '/'
+# define PATH_SEPARATOR ':'
+#endif
+
+#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
+ defined (__OS2__)
+# define HAVE_DOS_BASED_FILE_SYSTEM
+# define FOPEN_WB "wb"
+# ifndef DIR_SEPARATOR_2
+# define DIR_SEPARATOR_2 '\\'
+# endif
+# ifndef PATH_SEPARATOR_2
+# define PATH_SEPARATOR_2 ';'
+# endif
+#endif
+
+#ifndef DIR_SEPARATOR_2
+# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
+#else /* DIR_SEPARATOR_2 */
+# define IS_DIR_SEPARATOR(ch) \
+ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
+#endif /* DIR_SEPARATOR_2 */
+
+#ifndef PATH_SEPARATOR_2
+# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
+#else /* PATH_SEPARATOR_2 */
+# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
+#endif /* PATH_SEPARATOR_2 */
+
+#ifdef __CYGWIN__
+# define FOPEN_WB "wb"
+#endif
+
+#ifndef FOPEN_WB
+# define FOPEN_WB "w"
+#endif
+#ifndef _O_BINARY
+# define _O_BINARY 0
+#endif
+
+#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
+#define XFREE(stale) do { \
+ if (stale) { free ((void *) stale); stale = 0; } \
+} while (0)
+
+#undef LTWRAPPER_DEBUGPRINTF
+#if defined DEBUGWRAPPER
+# define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
+static void
+ltwrapper_debugprintf (const char *fmt, ...)
+{
+ va_list args;
+ va_start (args, fmt);
+ (void) vfprintf (stderr, fmt, args);
+ va_end (args);
+}
+#else
+# define LTWRAPPER_DEBUGPRINTF(args)
+#endif
+
+const char *program_name = NULL;
+
+void *xmalloc (size_t num);
+char *xstrdup (const char *string);
+const char *base_name (const char *name);
+char *find_executable (const char *wrapper);
+char *chase_symlinks (const char *pathspec);
+int make_executable (const char *path);
+int check_executable (const char *path);
+char *strendzap (char *str, const char *pat);
+void lt_fatal (const char *message, ...);
+void lt_setenv (const char *name, const char *value);
+char *lt_extend_str (const char *orig_value, const char *add, int to_end);
+void lt_opt_process_env_set (const char *arg);
+void lt_opt_process_env_prepend (const char *arg);
+void lt_opt_process_env_append (const char *arg);
+int lt_split_name_value (const char *arg, char** name, char** value);
+void lt_update_exe_path (const char *name, const char *value);
+void lt_update_lib_path (const char *name, const char *value);
+
+static const char *script_text_part1 =
+EOF
+
+ func_emit_wrapper_part1 yes |
+ $SED -e 's/\([\\"]\)/\\\1/g' \
+ -e 's/^/ "/' -e 's/$/\\n"/'
+ echo ";"
+ cat <<EOF
+
+static const char *script_text_part2 =
+EOF
+ func_emit_wrapper_part2 yes |
+ $SED -e 's/\([\\"]\)/\\\1/g' \
+ -e 's/^/ "/' -e 's/$/\\n"/'
+ echo ";"
+
+ cat <<EOF
+const char * MAGIC_EXE = "$magic_exe";
+const char * LIB_PATH_VARNAME = "$shlibpath_var";
+EOF
+
+ if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
+ func_to_host_pathlist "$temp_rpath"
+ cat <<EOF
+const char * LIB_PATH_VALUE = "$func_to_host_pathlist_result";
+EOF
+ else
+ cat <<"EOF"
+const char * LIB_PATH_VALUE = "";
+EOF
+ fi
+
+ if test -n "$dllsearchpath"; then
+ func_to_host_pathlist "$dllsearchpath:"
+ cat <<EOF
+const char * EXE_PATH_VARNAME = "PATH";
+const char * EXE_PATH_VALUE = "$func_to_host_pathlist_result";
+EOF
+ else
+ cat <<"EOF"
+const char * EXE_PATH_VARNAME = "";
+const char * EXE_PATH_VALUE = "";
+EOF
+ fi
+
+ if test "$fast_install" = yes; then
+ cat <<EOF
+const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
+EOF
+ else
+ cat <<EOF
+const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
+EOF
+ fi
+
+
+ cat <<"EOF"
+
+#define LTWRAPPER_OPTION_PREFIX "--lt-"
+#define LTWRAPPER_OPTION_PREFIX_LENGTH 5
+
+static const size_t opt_prefix_len = LTWRAPPER_OPTION_PREFIX_LENGTH;
+static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
+
+static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script";
+
+static const size_t env_set_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 7;
+static const char *env_set_opt = LTWRAPPER_OPTION_PREFIX "env-set";
+ /* argument is putenv-style "foo=bar", value of foo is set to bar */
+
+static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11;
+static const char *env_prepend_opt = LTWRAPPER_OPTION_PREFIX "env-prepend";
+ /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */
+
+static const size_t env_append_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 10;
+static const char *env_append_opt = LTWRAPPER_OPTION_PREFIX "env-append";
+ /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */
+
+int
+main (int argc, char *argv[])
+{
+ char **newargz;
+ int newargc;
+ char *tmp_pathspec;
+ char *actual_cwrapper_path;
+ char *actual_cwrapper_name;
+ char *target_name;
+ char *lt_argv_zero;
+ intptr_t rval = 127;
+
+ int i;
+
+ program_name = (char *) xstrdup (base_name (argv[0]));
+ LTWRAPPER_DEBUGPRINTF (("(main) argv[0] : %s\n", argv[0]));
+ LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
+
+ /* very simple arg parsing; don't want to rely on getopt */
+ for (i = 1; i < argc; i++)
+ {
+ if (strcmp (argv[i], dumpscript_opt) == 0)
+ {
+EOF
+ case "$host" in
+ *mingw* | *cygwin* )
+ # make stdout use "unix" line endings
+ echo " setmode(1,_O_BINARY);"
+ ;;
+ esac
+
+ cat <<"EOF"
+ printf ("%s", script_text_part1);
+ printf ("%s", script_text_part2);
+ return 0;
+ }
+ }
+
+ newargz = XMALLOC (char *, argc + 1);
+ tmp_pathspec = find_executable (argv[0]);
+ if (tmp_pathspec == NULL)
+ lt_fatal ("Couldn't find %s", argv[0]);
+ LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
+ tmp_pathspec));
+
+ actual_cwrapper_path = chase_symlinks (tmp_pathspec);
+ LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n",
+ actual_cwrapper_path));
+ XFREE (tmp_pathspec);
+
+ actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path));
+ strendzap (actual_cwrapper_path, actual_cwrapper_name);
+
+ /* wrapper name transforms */
+ strendzap (actual_cwrapper_name, ".exe");
+ tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
+ XFREE (actual_cwrapper_name);
+ actual_cwrapper_name = tmp_pathspec;
+ tmp_pathspec = 0;
+
+ /* target_name transforms -- use actual target program name; might have lt- prefix */
+ target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
+ strendzap (target_name, ".exe");
+ tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
+ XFREE (target_name);
+ target_name = tmp_pathspec;
+ tmp_pathspec = 0;
+
+ LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n",
+ target_name));
+EOF
+
+ cat <<EOF
+ newargz[0] =
+ XMALLOC (char, (strlen (actual_cwrapper_path) +
+ strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
+ strcpy (newargz[0], actual_cwrapper_path);
+ strcat (newargz[0], "$objdir");
+ strcat (newargz[0], "/");
+EOF
+
+ cat <<"EOF"
+ /* stop here, and copy so we don't have to do this twice */
+ tmp_pathspec = xstrdup (newargz[0]);
+
+ /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
+ strcat (newargz[0], actual_cwrapper_name);
+
+ /* DO want the lt- prefix here if it exists, so use target_name */
+ lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
+ XFREE (tmp_pathspec);
+ tmp_pathspec = NULL;
+EOF
+
+ case $host_os in
+ mingw*)
+ cat <<"EOF"
+ {
+ char* p;
+ while ((p = strchr (newargz[0], '\\')) != NULL)
+ {
+ *p = '/';
+ }
+ while ((p = strchr (lt_argv_zero, '\\')) != NULL)
+ {
+ *p = '/';
+ }
+ }
+EOF
+ ;;
+ esac
+
+ cat <<"EOF"
+ XFREE (target_name);
+ XFREE (actual_cwrapper_path);
+ XFREE (actual_cwrapper_name);
+
+ lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
+ lt_setenv ("DUALCASE", "1"); /* for MSK sh */
+ lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
+ lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
+
+ newargc=0;
+ for (i = 1; i < argc; i++)
+ {
+ if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0)
+ {
+ if (argv[i][env_set_opt_len] == '=')
+ {
+ const char *p = argv[i] + env_set_opt_len + 1;
+ lt_opt_process_env_set (p);
+ }
+ else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc)
+ {
+ lt_opt_process_env_set (argv[++i]); /* don't copy */
+ }
+ else
+ lt_fatal ("%s missing required argument", env_set_opt);
+ continue;
+ }
+ if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0)
+ {
+ if (argv[i][env_prepend_opt_len] == '=')
+ {
+ const char *p = argv[i] + env_prepend_opt_len + 1;
+ lt_opt_process_env_prepend (p);
+ }
+ else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc)
+ {
+ lt_opt_process_env_prepend (argv[++i]); /* don't copy */
+ }
+ else
+ lt_fatal ("%s missing required argument", env_prepend_opt);
+ continue;
+ }
+ if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0)
+ {
+ if (argv[i][env_append_opt_len] == '=')
+ {
+ const char *p = argv[i] + env_append_opt_len + 1;
+ lt_opt_process_env_append (p);
+ }
+ else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc)
+ {
+ lt_opt_process_env_append (argv[++i]); /* don't copy */
+ }
+ else
+ lt_fatal ("%s missing required argument", env_append_opt);
+ continue;
+ }
+ if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0)
+ {
+ /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
+ namespace, but it is not one of the ones we know about and
+ have already dealt with, above (inluding dump-script), then
+ report an error. Otherwise, targets might begin to believe
+ they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
+ namespace. The first time any user complains about this, we'll
+ need to make LTWRAPPER_OPTION_PREFIX a configure-time option
+ or a configure.ac-settable value.
+ */
+ lt_fatal ("Unrecognized option in %s namespace: '%s'",
+ ltwrapper_option_prefix, argv[i]);
+ }
+ /* otherwise ... */
+ newargz[++newargc] = xstrdup (argv[i]);
+ }
+ newargz[++newargc] = NULL;
+
+ LTWRAPPER_DEBUGPRINTF (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>")));
+ for (i = 0; i < newargc; i++)
+ {
+ LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>")));
+ }
+
+EOF
+
+ case $host_os in
+ mingw*)
+ cat <<"EOF"
+ /* execv doesn't actually work on mingw as expected on unix */
+ rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
+ if (rval == -1)
+ {
+ /* failed to start process */
+ LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno));
+ return 127;
+ }
+ return rval;
+EOF
+ ;;
+ *)
+ cat <<"EOF"
+ execv (lt_argv_zero, newargz);
+ return rval; /* =127, but avoids unused variable warning */
+EOF
+ ;;
+ esac
+
+ cat <<"EOF"
+}
+
+void *
+xmalloc (size_t num)
+{
+ void *p = (void *) malloc (num);
+ if (!p)
+ lt_fatal ("Memory exhausted");
+
+ return p;
+}
+
+char *
+xstrdup (const char *string)
+{
+ return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
+ string) : NULL;
+}
+
+const char *
+base_name (const char *name)
+{
+ const char *base;
+
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+ /* Skip over the disk name in MSDOS pathnames. */
+ if (isalpha ((unsigned char) name[0]) && name[1] == ':')
+ name += 2;
+#endif
+
+ for (base = name; *name; name++)
+ if (IS_DIR_SEPARATOR (*name))
+ base = name + 1;
+ return base;
+}
+
+int
+check_executable (const char *path)
+{
+ struct stat st;
+
+ LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n",
+ path ? (*path ? path : "EMPTY!") : "NULL!"));
+ if ((!path) || (!*path))
+ return 0;
+
+ if ((stat (path, &st) >= 0)
+ && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
+ return 1;
+ else
+ return 0;
+}
+
+int
+make_executable (const char *path)
+{
+ int rval = 0;
+ struct stat st;
+
+ LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n",
+ path ? (*path ? path : "EMPTY!") : "NULL!"));
+ if ((!path) || (!*path))
+ return 0;
+
+ if (stat (path, &st) >= 0)
+ {
+ rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
+ }
+ return rval;
+}
+
+/* Searches for the full path of the wrapper. Returns
+ newly allocated full path name if found, NULL otherwise
+ Does not chase symlinks, even on platforms that support them.
+*/
+char *
+find_executable (const char *wrapper)
+{
+ int has_slash = 0;
+ const char *p;
+ const char *p_next;
+ /* static buffer for getcwd */
+ char tmp[LT_PATHMAX + 1];
+ int tmp_len;
+ char *concat_name;
+
+ LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n",
+ wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
+
+ if ((wrapper == NULL) || (*wrapper == '\0'))
+ return NULL;
+
+ /* Absolute path? */
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+ if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
+ {
+ concat_name = xstrdup (wrapper);
+ if (check_executable (concat_name))
+ return concat_name;
+ XFREE (concat_name);
+ }
+ else
+ {
+#endif
+ if (IS_DIR_SEPARATOR (wrapper[0]))
+ {
+ concat_name = xstrdup (wrapper);
+ if (check_executable (concat_name))
+ return concat_name;
+ XFREE (concat_name);
+ }
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+ }
+#endif
+
+ for (p = wrapper; *p; p++)
+ if (*p == '/')
+ {
+ has_slash = 1;
+ break;
+ }
+ if (!has_slash)
+ {
+ /* no slashes; search PATH */
+ const char *path = getenv ("PATH");
+ if (path != NULL)
+ {
+ for (p = path; *p; p = p_next)
+ {
+ const char *q;
+ size_t p_len;
+ for (q = p; *q; q++)
+ if (IS_PATH_SEPARATOR (*q))
+ break;
+ p_len = q - p;
+ p_next = (*q == '\0' ? q : q + 1);
+ if (p_len == 0)
+ {
+ /* empty path: current directory */
+ if (getcwd (tmp, LT_PATHMAX) == NULL)
+ lt_fatal ("getcwd failed");
+ tmp_len = strlen (tmp);
+ concat_name =
+ XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
+ memcpy (concat_name, tmp, tmp_len);
+ concat_name[tmp_len] = '/';
+ strcpy (concat_name + tmp_len + 1, wrapper);
+ }
+ else
+ {
+ concat_name =
+ XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
+ memcpy (concat_name, p, p_len);
+ concat_name[p_len] = '/';
+ strcpy (concat_name + p_len + 1, wrapper);
+ }
+ if (check_executable (concat_name))
+ return concat_name;
+ XFREE (concat_name);
+ }
+ }
+ /* not found in PATH; assume curdir */
+ }
+ /* Relative path | not found in path: prepend cwd */
+ if (getcwd (tmp, LT_PATHMAX) == NULL)
+ lt_fatal ("getcwd failed");
+ tmp_len = strlen (tmp);
+ concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
+ memcpy (concat_name, tmp, tmp_len);
+ concat_name[tmp_len] = '/';
+ strcpy (concat_name + tmp_len + 1, wrapper);
+
+ if (check_executable (concat_name))
+ return concat_name;
+ XFREE (concat_name);
+ return NULL;
+}
+
+char *
+chase_symlinks (const char *pathspec)
+{
+#ifndef S_ISLNK
+ return xstrdup (pathspec);
+#else
+ char buf[LT_PATHMAX];
+ struct stat s;
+ char *tmp_pathspec = xstrdup (pathspec);
+ char *p;
+ int has_symlinks = 0;
+ while (strlen (tmp_pathspec) && !has_symlinks)
+ {
+ LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n",
+ tmp_pathspec));
+ if (lstat (tmp_pathspec, &s) == 0)
+ {
+ if (S_ISLNK (s.st_mode) != 0)
+ {
+ has_symlinks = 1;
+ break;
+ }
+
+ /* search backwards for last DIR_SEPARATOR */
+ p = tmp_pathspec + strlen (tmp_pathspec) - 1;
+ while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
+ p--;
+ if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
+ {
+ /* no more DIR_SEPARATORS left */
+ break;
+ }
+ *p = '\0';
+ }
+ else
+ {
+ char *errstr = strerror (errno);
+ lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
+ }
+ }
+ XFREE (tmp_pathspec);
+
+ if (!has_symlinks)
+ {
+ return xstrdup (pathspec);
+ }
+
+ tmp_pathspec = realpath (pathspec, buf);
+ if (tmp_pathspec == 0)
+ {
+ lt_fatal ("Could not follow symlinks for %s", pathspec);
+ }
+ return xstrdup (tmp_pathspec);
+#endif
+}
+
+char *
+strendzap (char *str, const char *pat)
+{
+ size_t len, patlen;
+
+ assert (str != NULL);
+ assert (pat != NULL);
+
+ len = strlen (str);
+ patlen = strlen (pat);
+
+ if (patlen <= len)
+ {
+ str += len - patlen;
+ if (strcmp (str, pat) == 0)
+ *str = '\0';
+ }
+ return str;
+}
+
+static void
+lt_error_core (int exit_status, const char *mode,
+ const char *message, va_list ap)
+{
+ fprintf (stderr, "%s: %s: ", program_name, mode);
+ vfprintf (stderr, message, ap);
+ fprintf (stderr, ".\n");
+
+ if (exit_status >= 0)
+ exit (exit_status);
+}
+
+void
+lt_fatal (const char *message, ...)
+{
+ va_list ap;
+ va_start (ap, message);
+ lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
+ va_end (ap);
+}
+
+void
+lt_setenv (const char *name, const char *value)
+{
+ LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n",
+ (name ? name : "<NULL>"),
+ (value ? value : "<NULL>")));
+ {
+#ifdef HAVE_SETENV
+ /* always make a copy, for consistency with !HAVE_SETENV */
+ char *str = xstrdup (value);
+ setenv (name, str, 1);
+#else
+ int len = strlen (name) + 1 + strlen (value) + 1;
+ char *str = XMALLOC (char, len);
+ sprintf (str, "%s=%s", name, value);
+ if (putenv (str) != EXIT_SUCCESS)
+ {
+ XFREE (str);
+ }
+#endif
+ }
+}
+
+char *
+lt_extend_str (const char *orig_value, const char *add, int to_end)
+{
+ char *new_value;
+ if (orig_value && *orig_value)
+ {
+ int orig_value_len = strlen (orig_value);
+ int add_len = strlen (add);
+ new_value = XMALLOC (char, add_len + orig_value_len + 1);
+ if (to_end)
+ {
+ strcpy (new_value, orig_value);
+ strcpy (new_value + orig_value_len, add);
+ }
+ else
+ {
+ strcpy (new_value, add);
+ strcpy (new_value + add_len, orig_value);
+ }
+ }
+ else
+ {
+ new_value = xstrdup (add);
+ }
+ return new_value;
+}
+
+int
+lt_split_name_value (const char *arg, char** name, char** value)
+{
+ const char *p;
+ int len;
+ if (!arg || !*arg)
+ return 1;
+
+ p = strchr (arg, (int)'=');
+
+ if (!p)
+ return 1;
+
+ *value = xstrdup (++p);
+
+ len = strlen (arg) - strlen (*value);
+ *name = XMALLOC (char, len);
+ strncpy (*name, arg, len-1);
+ (*name)[len - 1] = '\0';
+
+ return 0;
+}
+
+void
+lt_opt_process_env_set (const char *arg)
+{
+ char *name = NULL;
+ char *value = NULL;
+
+ if (lt_split_name_value (arg, &name, &value) != 0)
+ {
+ XFREE (name);
+ XFREE (value);
+ lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg);
+ }
+
+ lt_setenv (name, value);
+ XFREE (name);
+ XFREE (value);
+}
+
+void
+lt_opt_process_env_prepend (const char *arg)
+{
+ char *name = NULL;
+ char *value = NULL;
+ char *new_value = NULL;
+
+ if (lt_split_name_value (arg, &name, &value) != 0)
+ {
+ XFREE (name);
+ XFREE (value);
+ lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg);
+ }
+
+ new_value = lt_extend_str (getenv (name), value, 0);
+ lt_setenv (name, new_value);
+ XFREE (new_value);
+ XFREE (name);
+ XFREE (value);
+}
+
+void
+lt_opt_process_env_append (const char *arg)
+{
+ char *name = NULL;
+ char *value = NULL;
+ char *new_value = NULL;
+
+ if (lt_split_name_value (arg, &name, &value) != 0)
+ {
+ XFREE (name);
+ XFREE (value);
+ lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg);
+ }
+
+ new_value = lt_extend_str (getenv (name), value, 1);
+ lt_setenv (name, new_value);
+ XFREE (new_value);
+ XFREE (name);
+ XFREE (value);
+}
+
+void
+lt_update_exe_path (const char *name, const char *value)
+{
+ LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
+ (name ? name : "<NULL>"),
+ (value ? value : "<NULL>")));
+
+ if (name && *name && value && *value)
+ {
+ char *new_value = lt_extend_str (getenv (name), value, 0);
+ /* some systems can't cope with a ':'-terminated path #' */
+ int len = strlen (new_value);
+ while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
+ {
+ new_value[len-1] = '\0';
+ }
+ lt_setenv (name, new_value);
+ XFREE (new_value);
+ }
+}
+
+void
+lt_update_lib_path (const char *name, const char *value)
+{
+ LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
+ (name ? name : "<NULL>"),
+ (value ? value : "<NULL>")));
+
+ if (name && *name && value && *value)
+ {
+ char *new_value = lt_extend_str (getenv (name), value, 0);
+ lt_setenv (name, new_value);
+ XFREE (new_value);
+ }
+}
+
+
+EOF
+}
+# end: func_emit_cwrapperexe_src
+
+# func_mode_link arg...
+func_mode_link ()
+{
+ $opt_debug
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+ # It is impossible to link a dll without this setting, and
+ # we shouldn't force the makefile maintainer to figure out
+ # which system we are compiling for in order to pass an extra
+ # flag for every libtool invocation.
+ # allow_undefined=no
+
+ # FIXME: Unfortunately, there are problems with the above when trying
+ # to make a dll which has undefined symbols, in which case not
+ # even a static library is built. For now, we need to specify
+ # -no-undefined on the libtool link line when we can be certain
+ # that all symbols are satisfied, otherwise we get a static library.
+ allow_undefined=yes
+ ;;
+ *)
+ allow_undefined=yes
+ ;;
+ esac
+ libtool_args=$nonopt
+ base_compile="$nonopt $@"
+ compile_command=$nonopt
+ finalize_command=$nonopt
+
+ compile_rpath=
+ finalize_rpath=
+ compile_shlibpath=
+ finalize_shlibpath=
+ convenience=
+ old_convenience=
+ deplibs=
+ old_deplibs=
+ compiler_flags=
+ linker_flags=
+ dllsearchpath=
+ lib_search_path=`pwd`
+ inst_prefix_dir=
+ new_inherited_linker_flags=
+
+ avoid_version=no
+ dlfiles=
+ dlprefiles=
+ dlself=no
+ export_dynamic=no
+ export_symbols=
+ export_symbols_regex=
+ generated=
+ libobjs=
+ ltlibs=
+ module=no
+ no_install=no
+ objs=
+ non_pic_objects=
+ precious_files_regex=
+ prefer_static_libs=no
+ preload=no
+ prev=
+ prevarg=
+ release=
+ rpath=
+ xrpath=
+ perm_rpath=
+ temp_rpath=
+ thread_safe=no
+ vinfo=
+ vinfo_number=no
+ weak_libs=
+ single_module="${wl}-single_module"
+ func_infer_tag $base_compile
+
+ # We need to know -static, to get the right output filenames.
+ for arg
+ do
+ case $arg in
+ -shared)
+ test "$build_libtool_libs" != yes && \
+ func_fatal_configuration "can not build a shared library"
+ build_old_libs=no
+ break
+ ;;
+ -all-static | -static | -static-libtool-libs)
+ case $arg in
+ -all-static)
+ if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
+ func_warning "complete static linking is impossible in this configuration"
+ fi
+ if test -n "$link_static_flag"; then
+ dlopen_self=$dlopen_self_static
+ fi
+ prefer_static_libs=yes
+ ;;
+ -static)
+ if test -z "$pic_flag" && test -n "$link_static_flag"; then
+ dlopen_self=$dlopen_self_static
+ fi
+ prefer_static_libs=built
+ ;;
+ -static-libtool-libs)
+ if test -z "$pic_flag" && test -n "$link_static_flag"; then
+ dlopen_self=$dlopen_self_static
+ fi
+ prefer_static_libs=yes
+ ;;
+ esac
+ build_libtool_libs=no
+ build_old_libs=yes
+ break
+ ;;
+ esac
+ done
+
+ # See if our shared archives depend on static archives.
+ test -n "$old_archive_from_new_cmds" && build_old_libs=yes
+
+ # Go through the arguments, transforming them on the way.
+ while test "$#" -gt 0; do
+ arg="$1"
+ shift
+ func_quote_for_eval "$arg"
+ qarg=$func_quote_for_eval_unquoted_result
+ func_append libtool_args " $func_quote_for_eval_result"
+
+ # If the previous option needs an argument, assign it.
+ if test -n "$prev"; then
+ case $prev in
+ output)
+ func_append compile_command " @OUTPUT@"
+ func_append finalize_command " @OUTPUT@"
+ ;;
+ esac
+
+ case $prev in
+ dlfiles|dlprefiles)
+ if test "$preload" = no; then
+ # Add the symbol object into the linking commands.
+ func_append compile_command " @SYMFILE@"
+ func_append finalize_command " @SYMFILE@"
+ preload=yes
+ fi
+ case $arg in
+ *.la | *.lo) ;; # We handle these cases below.
+ force)
+ if test "$dlself" = no; then
+ dlself=needless
+ export_dynamic=yes
+ fi
+ prev=
+ continue
+ ;;
+ self)
+ if test "$prev" = dlprefiles; then
+ dlself=yes
+ elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
+ dlself=yes
+ else
+ dlself=needless
+ export_dynamic=yes
+ fi
+ prev=
+ continue
+ ;;
+ *)
+ if test "$prev" = dlfiles; then
+ dlfiles="$dlfiles $arg"
+ else
+ dlprefiles="$dlprefiles $arg"
+ fi
+ prev=
+ continue
+ ;;
+ esac
+ ;;
+ expsyms)
+ export_symbols="$arg"
+ test -f "$arg" \
+ || func_fatal_error "symbol file \`$arg' does not exist"
+ prev=
+ continue
+ ;;
+ expsyms_regex)
+ export_symbols_regex="$arg"
+ prev=
+ continue
+ ;;
+ framework)
+ case $host in
+ *-*-darwin*)
+ case "$deplibs " in
+ *" $qarg.ltframework "*) ;;
+ *) deplibs="$deplibs $qarg.ltframework" # this is fixed later
+ ;;
+ esac
+ ;;
+ esac
+ prev=
+ continue
+ ;;
+ inst_prefix)
+ inst_prefix_dir="$arg"
+ prev=
+ continue
+ ;;
+ objectlist)
+ if test -f "$arg"; then
+ save_arg=$arg
+ moreargs=
+ for fil in `cat "$save_arg"`
+ do
+# moreargs="$moreargs $fil"
+ arg=$fil
+ # A libtool-controlled object.
+
+ # Check to see that this really is a libtool object.
+ if func_lalib_unsafe_p "$arg"; then
+ pic_object=
+ non_pic_object=
+
+ # Read the .lo file
+ func_source "$arg"
+
+ if test -z "$pic_object" ||
+ test -z "$non_pic_object" ||
+ test "$pic_object" = none &&
+ test "$non_pic_object" = none; then
+ func_fatal_error "cannot find name of object for \`$arg'"
+ fi
+
+ # Extract subdirectory from the argument.
+ func_dirname "$arg" "/" ""
+ xdir="$func_dirname_result"
+
+ if test "$pic_object" != none; then
+ # Prepend the subdirectory the object is found in.
+ pic_object="$xdir$pic_object"
+
+ if test "$prev" = dlfiles; then
+ if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
+ dlfiles="$dlfiles $pic_object"
+ prev=
+ continue
+ else
+ # If libtool objects are unsupported, then we need to preload.
+ prev=dlprefiles
+ fi
+ fi
+
+ # CHECK ME: I think I busted this. -Ossama
+ if test "$prev" = dlprefiles; then
+ # Preload the old-style object.
+ dlprefiles="$dlprefiles $pic_object"
+ prev=
+ fi
+
+ # A PIC object.
+ func_append libobjs " $pic_object"
+ arg="$pic_object"
+ fi
+
+ # Non-PIC object.
+ if test "$non_pic_object" != none; then
+ # Prepend the subdirectory the object is found in.
+ non_pic_object="$xdir$non_pic_object"
+
+ # A standard non-PIC object
+ func_append non_pic_objects " $non_pic_object"
+ if test -z "$pic_object" || test "$pic_object" = none ; then
+ arg="$non_pic_object"
+ fi
+ else
+ # If the PIC object exists, use it instead.
+ # $xdir was prepended to $pic_object above.
+ non_pic_object="$pic_object"
+ func_append non_pic_objects " $non_pic_object"
+ fi
+ else
+ # Only an error if not doing a dry-run.
+ if $opt_dry_run; then
+ # Extract subdirectory from the argument.
+ func_dirname "$arg" "/" ""
+ xdir="$func_dirname_result"
+
+ func_lo2o "$arg"
+ pic_object=$xdir$objdir/$func_lo2o_result
+ non_pic_object=$xdir$func_lo2o_result
+ func_append libobjs " $pic_object"
+ func_append non_pic_objects " $non_pic_object"
+ else
+ func_fatal_error "\`$arg' is not a valid libtool object"
+ fi
+ fi
+ done
+ else
+ func_fatal_error "link input file \`$arg' does not exist"
+ fi
+ arg=$save_arg
+ prev=
+ continue
+ ;;
+ precious_regex)
+ precious_files_regex="$arg"
+ prev=
+ continue
+ ;;
+ release)
+ release="-$arg"
+ prev=
+ continue
+ ;;
+ rpath | xrpath)
+ # We need an absolute path.
+ case $arg in
+ [\\/]* | [A-Za-z]:[\\/]*) ;;
+ *)
+ func_fatal_error "only absolute run-paths are allowed"
+ ;;
+ esac
+ if test "$prev" = rpath; then
+ case "$rpath " in
+ *" $arg "*) ;;
+ *) rpath="$rpath $arg" ;;
+ esac
+ else
+ case "$xrpath " in
+ *" $arg "*) ;;
+ *) xrpath="$xrpath $arg" ;;
+ esac
+ fi
+ prev=
+ continue
+ ;;
+ shrext)
+ shrext_cmds="$arg"
+ prev=
+ continue
+ ;;
+ weak)
+ weak_libs="$weak_libs $arg"
+ prev=
+ continue
+ ;;
+ xcclinker)
+ linker_flags="$linker_flags $qarg"
+ compiler_flags="$compiler_flags $qarg"
+ prev=
+ func_append compile_command " $qarg"
+ func_append finalize_command " $qarg"
+ continue
+ ;;
+ xcompiler)
+ compiler_flags="$compiler_flags $qarg"
+ prev=
+ func_append compile_command " $qarg"
+ func_append finalize_command " $qarg"
+ continue
+ ;;
+ xlinker)
+ linker_flags="$linker_flags $qarg"
+ compiler_flags="$compiler_flags $wl$qarg"
+ prev=
+ func_append compile_command " $wl$qarg"
+ func_append finalize_command " $wl$qarg"
+ continue
+ ;;
+ *)
+ eval "$prev=\"\$arg\""
+ prev=
+ continue
+ ;;
+ esac
+ fi # test -n "$prev"
+
+ prevarg="$arg"
+
+ case $arg in
+ -all-static)
+ if test -n "$link_static_flag"; then
+ # See comment for -static flag below, for more details.
+ func_append compile_command " $link_static_flag"
+ func_append finalize_command " $link_static_flag"
+ fi
+ continue
+ ;;
+
+ -allow-undefined)
+ # FIXME: remove this flag sometime in the future.
+ func_fatal_error "\`-allow-undefined' must not be used because it is the default"
+ ;;
+
+ -avoid-version)
+ avoid_version=yes
+ continue
+ ;;
+
+ -dlopen)
+ prev=dlfiles
+ continue
+ ;;
+
+ -dlpreopen)
+ prev=dlprefiles
+ continue
+ ;;
+
+ -export-dynamic)
+ export_dynamic=yes
+ continue
+ ;;
+
+ -export-symbols | -export-symbols-regex)
+ if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
+ func_fatal_error "more than one -exported-symbols argument is not allowed"
+ fi
+ if test "X$arg" = "X-export-symbols"; then
+ prev=expsyms
+ else
+ prev=expsyms_regex
+ fi
+ continue
+ ;;
+
+ -framework)
+ prev=framework
+ continue
+ ;;
+
+ -inst-prefix-dir)
+ prev=inst_prefix
+ continue
+ ;;
+
+ # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
+ # so, if we see these flags be careful not to treat them like -L
+ -L[A-Z][A-Z]*:*)
+ case $with_gcc/$host in
+ no/*-*-irix* | /*-*-irix*)
+ func_append compile_command " $arg"
+ func_append finalize_command " $arg"
+ ;;
+ esac
+ continue
+ ;;
+
+ -L*)
+ func_stripname '-L' '' "$arg"
+ dir=$func_stripname_result
+ if test -z "$dir"; then
+ if test "$#" -gt 0; then
+ func_fatal_error "require no space between \`-L' and \`$1'"
+ else
+ func_fatal_error "need path for \`-L' option"
+ fi
+ fi
+ # We need an absolute path.
+ case $dir in
+ [\\/]* | [A-Za-z]:[\\/]*) ;;
+ *)
+ absdir=`cd "$dir" && pwd`
+ test -z "$absdir" && \
+ func_fatal_error "cannot determine absolute directory name of \`$dir'"
+ dir="$absdir"
+ ;;
+ esac
+ case "$deplibs " in
+ *" -L$dir "*) ;;
+ *)
+ deplibs="$deplibs -L$dir"
+ lib_search_path="$lib_search_path $dir"
+ ;;
+ esac
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+ testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'`
+ case :$dllsearchpath: in
+ *":$dir:"*) ;;
+ ::) dllsearchpath=$dir;;
+ *) dllsearchpath="$dllsearchpath:$dir";;
+ esac
+ case :$dllsearchpath: in
+ *":$testbindir:"*) ;;
+ ::) dllsearchpath=$testbindir;;
+ *) dllsearchpath="$dllsearchpath:$testbindir";;
+ esac
+ ;;
+ esac
+ continue
+ ;;
+
+ -l*)
+ if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*)
+ # These systems don't actually have a C or math library (as such)
+ continue
+ ;;
+ *-*-os2*)
+ # These systems don't actually have a C library (as such)
+ test "X$arg" = "X-lc" && continue
+ ;;
+ *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+ # Do not include libc due to us having libc/libc_r.
+ test "X$arg" = "X-lc" && continue
+ ;;
+ *-*-rhapsody* | *-*-darwin1.[012])
+ # Rhapsody C and math libraries are in the System framework
+ deplibs="$deplibs System.ltframework"
+ continue
+ ;;
+ *-*-sco3.2v5* | *-*-sco5v6*)
+ # Causes problems with __ctype
+ test "X$arg" = "X-lc" && continue
+ ;;
+ *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
+ # Compiler inserts libc in the correct place for threads to work
+ test "X$arg" = "X-lc" && continue
+ ;;
+ esac
+ elif test "X$arg" = "X-lc_r"; then
+ case $host in
+ *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+ # Do not include libc_r directly, use -pthread flag.
+ continue
+ ;;
+ esac
+ fi
+ deplibs="$deplibs $arg"
+ continue
+ ;;
+
+ -module)
+ module=yes
+ continue
+ ;;
+
+ # Tru64 UNIX uses -model [arg] to determine the layout of C++
+ # classes, name mangling, and exception handling.
+ # Darwin uses the -arch flag to determine output architecture.
+ -model|-arch|-isysroot)
+ compiler_flags="$compiler_flags $arg"
+ func_append compile_command " $arg"
+ func_append finalize_command " $arg"
+ prev=xcompiler
+ continue
+ ;;
+
+ -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
+ compiler_flags="$compiler_flags $arg"
+ func_append compile_command " $arg"
+ func_append finalize_command " $arg"
+ case "$new_inherited_linker_flags " in
+ *" $arg "*) ;;
+ * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;;
+ esac
+ continue
+ ;;
+
+ -multi_module)
+ single_module="${wl}-multi_module"
+ continue
+ ;;
+
+ -no-fast-install)
+ fast_install=no
+ continue
+ ;;
+
+ -no-install)
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
+ # The PATH hackery in wrapper scripts is required on Windows
+ # and Darwin in order for the loader to find any dlls it needs.
+ func_warning "\`-no-install' is ignored for $host"
+ func_warning "assuming \`-no-fast-install' instead"
+ fast_install=no
+ ;;
+ *) no_install=yes ;;
+ esac
+ continue
+ ;;
+
+ -no-undefined)
+ allow_undefined=no
+ continue
+ ;;
+
+ -objectlist)
+ prev=objectlist
+ continue
+ ;;
+
+ -o) prev=output ;;
+
+ -precious-files-regex)
+ prev=precious_regex
+ continue
+ ;;
+
+ -release)
+ prev=release
+ continue
+ ;;
+
+ -rpath)
+ prev=rpath
+ continue
+ ;;
+
+ -R)
+ prev=xrpath
+ continue
+ ;;
+
+ -R*)
+ func_stripname '-R' '' "$arg"
+ dir=$func_stripname_result
+ # We need an absolute path.
+ case $dir in
+ [\\/]* | [A-Za-z]:[\\/]*) ;;
+ *)
+ func_fatal_error "only absolute run-paths are allowed"
+ ;;
+ esac
+ case "$xrpath " in
+ *" $dir "*) ;;
+ *) xrpath="$xrpath $dir" ;;
+ esac
+ continue
+ ;;
+
+ -shared)
+ # The effects of -shared are defined in a previous loop.
+ continue
+ ;;
+
+ -shrext)
+ prev=shrext
+ continue
+ ;;
+
+ -static | -static-libtool-libs)
+ # The effects of -static are defined in a previous loop.
+ # We used to do the same as -all-static on platforms that
+ # didn't have a PIC flag, but the assumption that the effects
+ # would be equivalent was wrong. It would break on at least
+ # Digital Unix and AIX.
+ continue
+ ;;
+
+ -thread-safe)
+ thread_safe=yes
+ continue
+ ;;
+
+ -version-info)
+ prev=vinfo
+ continue
+ ;;
+
+ -version-number)
+ prev=vinfo
+ vinfo_number=yes
+ continue
+ ;;
+
+ -weak)
+ prev=weak
+ continue
+ ;;
+
+ -Wc,*)
+ func_stripname '-Wc,' '' "$arg"
+ args=$func_stripname_result
+ arg=
+ save_ifs="$IFS"; IFS=','
+ for flag in $args; do
+ IFS="$save_ifs"
+ func_quote_for_eval "$flag"
+ arg="$arg $wl$func_quote_for_eval_result"
+ compiler_flags="$compiler_flags $func_quote_for_eval_result"
+ done
+ IFS="$save_ifs"
+ func_stripname ' ' '' "$arg"
+ arg=$func_stripname_result
+ ;;
+
+ -Wl,*)
+ func_stripname '-Wl,' '' "$arg"
+ args=$func_stripname_result
+ arg=
+ save_ifs="$IFS"; IFS=','
+ for flag in $args; do
+ IFS="$save_ifs"
+ func_quote_for_eval "$flag"
+ arg="$arg $wl$func_quote_for_eval_result"
+ compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
+ linker_flags="$linker_flags $func_quote_for_eval_result"
+ done
+ IFS="$save_ifs"
+ func_stripname ' ' '' "$arg"
+ arg=$func_stripname_result
+ ;;
+
+ -Xcompiler)
+ prev=xcompiler
+ continue
+ ;;
+
+ -Xlinker)
+ prev=xlinker
+ continue
+ ;;
+
+ -XCClinker)
+ prev=xcclinker
+ continue
+ ;;
+
+ # -msg_* for osf cc
+ -msg_*)
+ func_quote_for_eval "$arg"
+ arg="$func_quote_for_eval_result"
+ ;;
+
+ # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
+ # -r[0-9][0-9]* specifies the processor on the SGI compiler
+ # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
+ # +DA*, +DD* enable 64-bit mode on the HP compiler
+ # -q* pass through compiler args for the IBM compiler
+ # -m*, -t[45]*, -txscale* pass through architecture-specific
+ # compiler args for GCC
+ # -F/path gives path to uninstalled frameworks, gcc on darwin
+ # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
+ # @file GCC response files
+ -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
+ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
+ func_quote_for_eval "$arg"
+ arg="$func_quote_for_eval_result"
+ func_append compile_command " $arg"
+ func_append finalize_command " $arg"
+ compiler_flags="$compiler_flags $arg"
+ continue
+ ;;
+
+ # Some other compiler flag.
+ -* | +*)
+ func_quote_for_eval "$arg"
+ arg="$func_quote_for_eval_result"
+ ;;
+
+ *.$objext)
+ # A standard object.
+ objs="$objs $arg"
+ ;;
+
+ *.lo)
+ # A libtool-controlled object.
+
+ # Check to see that this really is a libtool object.
+ if func_lalib_unsafe_p "$arg"; then
+ pic_object=
+ non_pic_object=
+
+ # Read the .lo file
+ func_source "$arg"
+
+ if test -z "$pic_object" ||
+ test -z "$non_pic_object" ||
+ test "$pic_object" = none &&
+ test "$non_pic_object" = none; then
+ func_fatal_error "cannot find name of object for \`$arg'"
+ fi
+
+ # Extract subdirectory from the argument.
+ func_dirname "$arg" "/" ""
+ xdir="$func_dirname_result"
+
+ if test "$pic_object" != none; then
+ # Prepend the subdirectory the object is found in.
+ pic_object="$xdir$pic_object"
+
+ if test "$prev" = dlfiles; then
+ if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
+ dlfiles="$dlfiles $pic_object"
+ prev=
+ continue
+ else
+ # If libtool objects are unsupported, then we need to preload.
+ prev=dlprefiles
+ fi
+ fi
+
+ # CHECK ME: I think I busted this. -Ossama
+ if test "$prev" = dlprefiles; then
+ # Preload the old-style object.
+ dlprefiles="$dlprefiles $pic_object"
+ prev=
+ fi
+
+ # A PIC object.
+ func_append libobjs " $pic_object"
+ arg="$pic_object"
+ fi
+
+ # Non-PIC object.
+ if test "$non_pic_object" != none; then
+ # Prepend the subdirectory the object is found in.
+ non_pic_object="$xdir$non_pic_object"
+
+ # A standard non-PIC object
+ func_append non_pic_objects " $non_pic_object"
+ if test -z "$pic_object" || test "$pic_object" = none ; then
+ arg="$non_pic_object"
+ fi
+ else
+ # If the PIC object exists, use it instead.
+ # $xdir was prepended to $pic_object above.
+ non_pic_object="$pic_object"
+ func_append non_pic_objects " $non_pic_object"
+ fi
+ else
+ # Only an error if not doing a dry-run.
+ if $opt_dry_run; then
+ # Extract subdirectory from the argument.
+ func_dirname "$arg" "/" ""
+ xdir="$func_dirname_result"
+
+ func_lo2o "$arg"
+ pic_object=$xdir$objdir/$func_lo2o_result
+ non_pic_object=$xdir$func_lo2o_result
+ func_append libobjs " $pic_object"
+ func_append non_pic_objects " $non_pic_object"
+ else
+ func_fatal_error "\`$arg' is not a valid libtool object"
+ fi
+ fi
+ ;;
+
+ *.$libext)
+ # An archive.
+ deplibs="$deplibs $arg"
+ old_deplibs="$old_deplibs $arg"
+ continue
+ ;;
+
+ *.la)
+ # A libtool-controlled library.
+
+ if test "$prev" = dlfiles; then
+ # This library was specified with -dlopen.
+ dlfiles="$dlfiles $arg"
+ prev=
+ elif test "$prev" = dlprefiles; then
+ # The library was specified with -dlpreopen.
+ dlprefiles="$dlprefiles $arg"
+ prev=
+ else
+ deplibs="$deplibs $arg"
+ fi
+ continue
+ ;;
+
+ # Some other compiler argument.
+ *)
+ # Unknown arguments in both finalize_command and compile_command need
+ # to be aesthetically quoted because they are evaled later.
+ func_quote_for_eval "$arg"
+ arg="$func_quote_for_eval_result"
+ ;;
+ esac # arg
+
+ # Now actually substitute the argument into the commands.
+ if test -n "$arg"; then
+ func_append compile_command " $arg"
+ func_append finalize_command " $arg"
+ fi
+ done # argument parsing loop
+
+ test -n "$prev" && \
+ func_fatal_help "the \`$prevarg' option requires an argument"
+
+ if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
+ eval arg=\"$export_dynamic_flag_spec\"
+ func_append compile_command " $arg"
+ func_append finalize_command " $arg"
+ fi
+
+ oldlibs=
+ # calculate the name of the file, without its directory
+ func_basename "$output"
+ outputname="$func_basename_result"
+ libobjs_save="$libobjs"
+
+ if test -n "$shlibpath_var"; then
+ # get the directories listed in $shlibpath_var
+ eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
+ else
+ shlib_search_path=
+ fi
+ eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
+ eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
+
+ func_dirname "$output" "/" ""
+ output_objdir="$func_dirname_result$objdir"
+ # Create the object directory.
+ func_mkdir_p "$output_objdir"
+
+ # Determine the type of output
+ case $output in
+ "")
+ func_fatal_help "you must specify an output file"
+ ;;
+ *.$libext) linkmode=oldlib ;;
+ *.lo | *.$objext) linkmode=obj ;;
+ *.la) linkmode=lib ;;
+ *) linkmode=prog ;; # Anything else should be a program.
+ esac
+
+ specialdeplibs=
+
+ libs=
+ # Find all interdependent deplibs by searching for libraries
+ # that are linked more than once (e.g. -la -lb -la)
+ for deplib in $deplibs; do
+ if $opt_duplicate_deps ; then
+ case "$libs " in
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ esac
+ fi
+ libs="$libs $deplib"
+ done
+
+ if test "$linkmode" = lib; then
+ libs="$predeps $libs $compiler_lib_search_path $postdeps"
+
+ # Compute libraries that are listed more than once in $predeps
+ # $postdeps and mark them as special (i.e., whose duplicates are
+ # not to be eliminated).
+ pre_post_deps=
+ if $opt_duplicate_compiler_generated_deps; then
+ for pre_post_dep in $predeps $postdeps; do
+ case "$pre_post_deps " in
+ *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
+ esac
+ pre_post_deps="$pre_post_deps $pre_post_dep"
+ done
+ fi
+ pre_post_deps=
+ fi
+
+ deplibs=
+ newdependency_libs=
+ newlib_search_path=
+ need_relink=no # whether we're linking any uninstalled libtool libraries
+ notinst_deplibs= # not-installed libtool libraries
+ notinst_path= # paths that contain not-installed libtool libraries
+
+ case $linkmode in
+ lib)
+ passes="conv dlpreopen link"
+ for file in $dlfiles $dlprefiles; do
+ case $file in
+ *.la) ;;
+ *)
+ func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
+ ;;
+ esac
+ done
+ ;;
+ prog)
+ compile_deplibs=
+ finalize_deplibs=
+ alldeplibs=no
+ newdlfiles=
+ newdlprefiles=
+ passes="conv scan dlopen dlpreopen link"
+ ;;
+ *) passes="conv"
+ ;;
+ esac
+
+ for pass in $passes; do
+ # The preopen pass in lib mode reverses $deplibs; put it back here
+ # so that -L comes before libs that need it for instance...
+ if test "$linkmode,$pass" = "lib,link"; then
+ ## FIXME: Find the place where the list is rebuilt in the wrong
+ ## order, and fix it there properly
+ tmp_deplibs=
+ for deplib in $deplibs; do
+ tmp_deplibs="$deplib $tmp_deplibs"
+ done
+ deplibs="$tmp_deplibs"
+ fi
+
+ if test "$linkmode,$pass" = "lib,link" ||
+ test "$linkmode,$pass" = "prog,scan"; then
+ libs="$deplibs"
+ deplibs=
+ fi
+ if test "$linkmode" = prog; then
+ case $pass in
+ dlopen) libs="$dlfiles" ;;
+ dlpreopen) libs="$dlprefiles" ;;
+ link)
+ libs="$deplibs %DEPLIBS%"
+ test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
+ ;;
+ esac
+ fi
+ if test "$linkmode,$pass" = "lib,dlpreopen"; then
+ # Collect and forward deplibs of preopened libtool libs
+ for lib in $dlprefiles; do
+ # Ignore non-libtool-libs
+ dependency_libs=
+ case $lib in
+ *.la) func_source "$lib" ;;
+ esac
+
+ # Collect preopened libtool deplibs, except any this library
+ # has declared as weak libs
+ for deplib in $dependency_libs; do
+ deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"`
+ case " $weak_libs " in
+ *" $deplib_base "*) ;;
+ *) deplibs="$deplibs $deplib" ;;
+ esac
+ done
+ done
+ libs="$dlprefiles"
+ fi
+ if test "$pass" = dlopen; then
+ # Collect dlpreopened libraries
+ save_deplibs="$deplibs"
+ deplibs=
+ fi
+
+ for deplib in $libs; do
+ lib=
+ found=no
+ case $deplib in
+ -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
+ if test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ compiler_flags="$compiler_flags $deplib"
+ if test "$linkmode" = lib ; then
+ case "$new_inherited_linker_flags " in
+ *" $deplib "*) ;;
+ * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
+ esac
+ fi
+ fi
+ continue
+ ;;
+ -l*)
+ if test "$linkmode" != lib && test "$linkmode" != prog; then
+ func_warning "\`-l' is ignored for archives/objects"
+ continue
+ fi
+ func_stripname '-l' '' "$deplib"
+ name=$func_stripname_result
+ if test "$linkmode" = lib; then
+ searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
+ else
+ searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
+ fi
+ for searchdir in $searchdirs; do
+ for search_ext in .la $std_shrext .so .a; do
+ # Search the libtool library
+ lib="$searchdir/lib${name}${search_ext}"
+ if test -f "$lib"; then
+ if test "$search_ext" = ".la"; then
+ found=yes
+ else
+ found=no
+ fi
+ break 2
+ fi
+ done
+ done
+ if test "$found" != yes; then
+ # deplib doesn't seem to be a libtool library
+ if test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ deplibs="$deplib $deplibs"
+ test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
+ fi
+ continue
+ else # deplib is a libtool library
+ # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
+ # We need to do some special things here, and not later.
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ case " $predeps $postdeps " in
+ *" $deplib "*)
+ if func_lalib_p "$lib"; then
+ library_names=
+ old_library=
+ func_source "$lib"
+ for l in $old_library $library_names; do
+ ll="$l"
+ done
+ if test "X$ll" = "X$old_library" ; then # only static version available
+ found=no
+ func_dirname "$lib" "" "."
+ ladir="$func_dirname_result"
+ lib=$ladir/$old_library
+ if test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ deplibs="$deplib $deplibs"
+ test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
+ fi
+ continue
+ fi
+ fi
+ ;;
+ *) ;;
+ esac
+ fi
+ fi
+ ;; # -l
+ *.ltframework)
+ if test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ deplibs="$deplib $deplibs"
+ if test "$linkmode" = lib ; then
+ case "$new_inherited_linker_flags " in
+ *" $deplib "*) ;;
+ * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
+ esac
+ fi
+ fi
+ continue
+ ;;
+ -L*)
+ case $linkmode in
+ lib)
+ deplibs="$deplib $deplibs"
+ test "$pass" = conv && continue
+ newdependency_libs="$deplib $newdependency_libs"
+ func_stripname '-L' '' "$deplib"
+ newlib_search_path="$newlib_search_path $func_stripname_result"
+ ;;
+ prog)
+ if test "$pass" = conv; then
+ deplibs="$deplib $deplibs"
+ continue
+ fi
+ if test "$pass" = scan; then
+ deplibs="$deplib $deplibs"
+ else
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ fi
+ func_stripname '-L' '' "$deplib"
+ newlib_search_path="$newlib_search_path $func_stripname_result"
+ ;;
+ *)
+ func_warning "\`-L' is ignored for archives/objects"
+ ;;
+ esac # linkmode
+ continue
+ ;; # -L
+ -R*)
+ if test "$pass" = link; then
+ func_stripname '-R' '' "$deplib"
+ dir=$func_stripname_result
+ # Make sure the xrpath contains only unique directories.
+ case "$xrpath " in
+ *" $dir "*) ;;
+ *) xrpath="$xrpath $dir" ;;
+ esac
+ fi
+ deplibs="$deplib $deplibs"
+ continue
+ ;;
+ *.la) lib="$deplib" ;;
+ *.$libext)
+ if test "$pass" = conv; then
+ deplibs="$deplib $deplibs"
+ continue
+ fi
+ case $linkmode in
+ lib)
+ # Linking convenience modules into shared libraries is allowed,
+ # but linking other static libraries is non-portable.
+ case " $dlpreconveniencelibs " in
+ *" $deplib "*) ;;
+ *)
+ valid_a_lib=no
+ case $deplibs_check_method in
+ match_pattern*)
+ set dummy $deplibs_check_method; shift
+ match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
+ if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \
+ | $EGREP "$match_pattern_regex" > /dev/null; then
+ valid_a_lib=yes
+ fi
+ ;;
+ pass_all)
+ valid_a_lib=yes
+ ;;
+ esac
+ if test "$valid_a_lib" != yes; then
+ $ECHO
+ $ECHO "*** Warning: Trying to link with static lib archive $deplib."
+ $ECHO "*** I have the capability to make that library automatically link in when"
+ $ECHO "*** you link to this library. But I can only do this if you have a"
+ $ECHO "*** shared version of the library, which you do not appear to have"
+ $ECHO "*** because the file extensions .$libext of this argument makes me believe"
+ $ECHO "*** that it is just a static archive that I should not use here."
+ else
+ $ECHO
+ $ECHO "*** Warning: Linking the shared library $output against the"
+ $ECHO "*** static library $deplib is not portable!"
+ deplibs="$deplib $deplibs"
+ fi
+ ;;
+ esac
+ continue
+ ;;
+ prog)
+ if test "$pass" != link; then
+ deplibs="$deplib $deplibs"
+ else
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ fi
+ continue
+ ;;
+ esac # linkmode
+ ;; # *.$libext
+ *.lo | *.$objext)
+ if test "$pass" = conv; then
+ deplibs="$deplib $deplibs"
+ elif test "$linkmode" = prog; then
+ if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
+ # If there is no dlopen support or we're linking statically,
+ # we need to preload.
+ newdlprefiles="$newdlprefiles $deplib"
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ newdlfiles="$newdlfiles $deplib"
+ fi
+ fi
+ continue
+ ;;
+ %DEPLIBS%)
+ alldeplibs=yes
+ continue
+ ;;
+ esac # case $deplib
+
+ if test "$found" = yes || test -f "$lib"; then :
+ else
+ func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
+ fi
+
+ # Check to see that this really is a libtool archive.
+ func_lalib_unsafe_p "$lib" \
+ || func_fatal_error "\`$lib' is not a valid libtool archive"
+
+ func_dirname "$lib" "" "."
+ ladir="$func_dirname_result"
+
+ dlname=
+ dlopen=
+ dlpreopen=
+ libdir=
+ library_names=
+ old_library=
+ inherited_linker_flags=
+ # If the library was installed with an old release of libtool,
+ # it will not redefine variables installed, or shouldnotlink
+ installed=yes
+ shouldnotlink=no
+ avoidtemprpath=
+
+
+ # Read the .la file
+ func_source "$lib"
+
+ # Convert "-framework foo" to "foo.ltframework"
+ if test -n "$inherited_linker_flags"; then
+ tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'`
+ for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
+ case " $new_inherited_linker_flags " in
+ *" $tmp_inherited_linker_flag "*) ;;
+ *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
+ esac
+ done
+ fi
+ dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ if test "$linkmode,$pass" = "lib,link" ||
+ test "$linkmode,$pass" = "prog,scan" ||
+ { test "$linkmode" != prog && test "$linkmode" != lib; }; then
+ test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
+ test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
+ fi
+
+ if test "$pass" = conv; then
+ # Only check for convenience libraries
+ deplibs="$lib $deplibs"
+ if test -z "$libdir"; then
+ if test -z "$old_library"; then
+ func_fatal_error "cannot find name of link library for \`$lib'"
+ fi
+ # It is a libtool convenience library, so add in its objects.
+ convenience="$convenience $ladir/$objdir/$old_library"
+ old_convenience="$old_convenience $ladir/$objdir/$old_library"
+ tmp_libs=
+ for deplib in $dependency_libs; do
+ deplibs="$deplib $deplibs"
+ if $opt_duplicate_deps ; then
+ case "$tmp_libs " in
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ esac
+ fi
+ tmp_libs="$tmp_libs $deplib"
+ done
+ elif test "$linkmode" != prog && test "$linkmode" != lib; then
+ func_fatal_error "\`$lib' is not a convenience library"
+ fi
+ continue
+ fi # $pass = conv
+
+
+ # Get the name of the library we link against.
+ linklib=
+ for l in $old_library $library_names; do
+ linklib="$l"
+ done
+ if test -z "$linklib"; then
+ func_fatal_error "cannot find name of link library for \`$lib'"
+ fi
+
+ # This library was specified with -dlopen.
+ if test "$pass" = dlopen; then
+ if test -z "$libdir"; then
+ func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
+ fi
+ if test -z "$dlname" ||
+ test "$dlopen_support" != yes ||
+ test "$build_libtool_libs" = no; then
+ # If there is no dlname, no dlopen support or we're linking
+ # statically, we need to preload. We also need to preload any
+ # dependent libraries so libltdl's deplib preloader doesn't
+ # bomb out in the load deplibs phase.
+ dlprefiles="$dlprefiles $lib $dependency_libs"
+ else
+ newdlfiles="$newdlfiles $lib"
+ fi
+ continue
+ fi # $pass = dlopen
+
+ # We need an absolute path.
+ case $ladir in
+ [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
+ *)
+ abs_ladir=`cd "$ladir" && pwd`
+ if test -z "$abs_ladir"; then
+ func_warning "cannot determine absolute directory name of \`$ladir'"
+ func_warning "passing it literally to the linker, although it might fail"
+ abs_ladir="$ladir"
+ fi
+ ;;
+ esac
+ func_basename "$lib"
+ laname="$func_basename_result"
+
+ # Find the relevant object directory and library name.
+ if test "X$installed" = Xyes; then
+ if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+ func_warning "library \`$lib' was moved."
+ dir="$ladir"
+ absdir="$abs_ladir"
+ libdir="$abs_ladir"
+ else
+ dir="$libdir"
+ absdir="$libdir"
+ fi
+ test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
+ else
+ if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+ dir="$ladir"
+ absdir="$abs_ladir"
+ # Remove this search path later
+ notinst_path="$notinst_path $abs_ladir"
+ else
+ dir="$ladir/$objdir"
+ absdir="$abs_ladir/$objdir"
+ # Remove this search path later
+ notinst_path="$notinst_path $abs_ladir"
+ fi
+ fi # $installed = yes
+ func_stripname 'lib' '.la' "$laname"
+ name=$func_stripname_result
+
+ # This library was specified with -dlpreopen.
+ if test "$pass" = dlpreopen; then
+ if test -z "$libdir" && test "$linkmode" = prog; then
+ func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
+ fi
+ # Prefer using a static library (so that no silly _DYNAMIC symbols
+ # are required to link).
+ if test -n "$old_library"; then
+ newdlprefiles="$newdlprefiles $dir/$old_library"
+ # Keep a list of preopened convenience libraries to check
+ # that they are being used correctly in the link pass.
+ test -z "$libdir" && \
+ dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
+ # Otherwise, use the dlname, so that lt_dlopen finds it.
+ elif test -n "$dlname"; then
+ newdlprefiles="$newdlprefiles $dir/$dlname"
+ else
+ newdlprefiles="$newdlprefiles $dir/$linklib"
+ fi
+ fi # $pass = dlpreopen
+
+ if test -z "$libdir"; then
+ # Link the convenience library
+ if test "$linkmode" = lib; then
+ deplibs="$dir/$old_library $deplibs"
+ elif test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$dir/$old_library $compile_deplibs"
+ finalize_deplibs="$dir/$old_library $finalize_deplibs"
+ else
+ deplibs="$lib $deplibs" # used for prog,scan pass
+ fi
+ continue
+ fi
+
+
+ if test "$linkmode" = prog && test "$pass" != link; then
+ newlib_search_path="$newlib_search_path $ladir"
+ deplibs="$lib $deplibs"
+
+ linkalldeplibs=no
+ if test "$link_all_deplibs" != no || test -z "$library_names" ||
+ test "$build_libtool_libs" = no; then
+ linkalldeplibs=yes
+ fi
+
+ tmp_libs=
+ for deplib in $dependency_libs; do
+ case $deplib in
+ -L*) func_stripname '-L' '' "$deplib"
+ newlib_search_path="$newlib_search_path $func_stripname_result"
+ ;;
+ esac
+ # Need to link against all dependency_libs?
+ if test "$linkalldeplibs" = yes; then
+ deplibs="$deplib $deplibs"
+ else
+ # Need to hardcode shared library paths
+ # or/and link against static libraries
+ newdependency_libs="$deplib $newdependency_libs"
+ fi
+ if $opt_duplicate_deps ; then
+ case "$tmp_libs " in
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ esac
+ fi
+ tmp_libs="$tmp_libs $deplib"
+ done # for deplib
+ continue
+ fi # $linkmode = prog...
+
+ if test "$linkmode,$pass" = "prog,link"; then
+ if test -n "$library_names" &&
+ { { test "$prefer_static_libs" = no ||
+ test "$prefer_static_libs,$installed" = "built,yes"; } ||
+ test -z "$old_library"; }; then
+ # We need to hardcode the library path
+ if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
+ # Make sure the rpath contains only unique directories.
+ case "$temp_rpath:" in
+ *"$absdir:"*) ;;
+ *) temp_rpath="$temp_rpath$absdir:" ;;
+ esac
+ fi
+
+ # Hardcode the library path.
+ # Skip directories that are in the system default run-time
+ # search path.
+ case " $sys_lib_dlsearch_path " in
+ *" $absdir "*) ;;
+ *)
+ case "$compile_rpath " in
+ *" $absdir "*) ;;
+ *) compile_rpath="$compile_rpath $absdir"
+ esac
+ ;;
+ esac
+ case " $sys_lib_dlsearch_path " in
+ *" $libdir "*) ;;
+ *)
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_rpath="$finalize_rpath $libdir"
+ esac
+ ;;
+ esac
+ fi # $linkmode,$pass = prog,link...
+
+ if test "$alldeplibs" = yes &&
+ { test "$deplibs_check_method" = pass_all ||
+ { test "$build_libtool_libs" = yes &&
+ test -n "$library_names"; }; }; then
+ # We only need to search for static libraries
+ continue
+ fi
+ fi
+
+ link_static=no # Whether the deplib will be linked statically
+ use_static_libs=$prefer_static_libs
+ if test "$use_static_libs" = built && test "$installed" = yes; then
+ use_static_libs=no
+ fi
+ if test -n "$library_names" &&
+ { test "$use_static_libs" = no || test -z "$old_library"; }; then
+ case $host in
+ *cygwin* | *mingw* | *cegcc*)
+ # No point in relinking DLLs because paths are not encoded
+ notinst_deplibs="$notinst_deplibs $lib"
+ need_relink=no
+ ;;
+ *)
+ if test "$installed" = no; then
+ notinst_deplibs="$notinst_deplibs $lib"
+ need_relink=yes
+ fi
+ ;;
+ esac
+ # This is a shared library
+
+ # Warn about portability, can't link against -module's on some
+ # systems (darwin). Don't bleat about dlopened modules though!
+ dlopenmodule=""
+ for dlpremoduletest in $dlprefiles; do
+ if test "X$dlpremoduletest" = "X$lib"; then
+ dlopenmodule="$dlpremoduletest"
+ break
+ fi
+ done
+ if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
+ $ECHO
+ if test "$linkmode" = prog; then
+ $ECHO "*** Warning: Linking the executable $output against the loadable module"
+ else
+ $ECHO "*** Warning: Linking the shared library $output against the loadable module"
+ fi
+ $ECHO "*** $linklib is not portable!"
+ fi
+ if test "$linkmode" = lib &&
+ test "$hardcode_into_libs" = yes; then
+ # Hardcode the library path.
+ # Skip directories that are in the system default run-time
+ # search path.
+ case " $sys_lib_dlsearch_path " in
+ *" $absdir "*) ;;
+ *)
+ case "$compile_rpath " in
+ *" $absdir "*) ;;
+ *) compile_rpath="$compile_rpath $absdir"
+ esac
+ ;;
+ esac
+ case " $sys_lib_dlsearch_path " in
+ *" $libdir "*) ;;
+ *)
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_rpath="$finalize_rpath $libdir"
+ esac
+ ;;
+ esac
+ fi
+
+ if test -n "$old_archive_from_expsyms_cmds"; then
+ # figure out the soname
+ set dummy $library_names
+ shift
+ realname="$1"
+ shift
+ libname=`eval "\\$ECHO \"$libname_spec\""`
+ # use dlname if we got it. it's perfectly good, no?
+ if test -n "$dlname"; then
+ soname="$dlname"
+ elif test -n "$soname_spec"; then
+ # bleh windows
+ case $host in
+ *cygwin* | mingw* | *cegcc*)
+ func_arith $current - $age
+ major=$func_arith_result
+ versuffix="-$major"
+ ;;
+ esac
+ eval soname=\"$soname_spec\"
+ else
+ soname="$realname"
+ fi
+
+ # Make a new name for the extract_expsyms_cmds to use
+ soroot="$soname"
+ func_basename "$soroot"
+ soname="$func_basename_result"
+ func_stripname 'lib' '.dll' "$soname"
+ newlib=libimp-$func_stripname_result.a
+
+ # If the library has no export list, then create one now
+ if test -f "$output_objdir/$soname-def"; then :
+ else
+ func_verbose "extracting exported symbol list from \`$soname'"
+ func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
+ fi
+
+ # Create $newlib
+ if test -f "$output_objdir/$newlib"; then :; else
+ func_verbose "generating import library for \`$soname'"
+ func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
+ fi
+ # make sure the library variables are pointing to the new library
+ dir=$output_objdir
+ linklib=$newlib
+ fi # test -n "$old_archive_from_expsyms_cmds"
+
+ if test "$linkmode" = prog || test "$mode" != relink; then
+ add_shlibpath=
+ add_dir=
+ add=
+ lib_linked=yes
+ case $hardcode_action in
+ immediate | unsupported)
+ if test "$hardcode_direct" = no; then
+ add="$dir/$linklib"
+ case $host in
+ *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
+ *-*-sysv4*uw2*) add_dir="-L$dir" ;;
+ *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
+ *-*-unixware7*) add_dir="-L$dir" ;;
+ *-*-darwin* )
+ # if the lib is a (non-dlopened) module then we can not
+ # link against it, someone is ignoring the earlier warnings
+ if /usr/bin/file -L $add 2> /dev/null |
+ $GREP ": [^:]* bundle" >/dev/null ; then
+ if test "X$dlopenmodule" != "X$lib"; then
+ $ECHO "*** Warning: lib $linklib is a module, not a shared library"
+ if test -z "$old_library" ; then
+ $ECHO
+ $ECHO "*** And there doesn't seem to be a static archive available"
+ $ECHO "*** The link will probably fail, sorry"
+ else
+ add="$dir/$old_library"
+ fi
+ elif test -n "$old_library"; then
+ add="$dir/$old_library"
+ fi
+ fi
+ esac
+ elif test "$hardcode_minus_L" = no; then
+ case $host in
+ *-*-sunos*) add_shlibpath="$dir" ;;
+ esac
+ add_dir="-L$dir"
+ add="-l$name"
+ elif test "$hardcode_shlibpath_var" = no; then
+ add_shlibpath="$dir"
+ add="-l$name"
+ else
+ lib_linked=no
+ fi
+ ;;
+ relink)
+ if test "$hardcode_direct" = yes &&
+ test "$hardcode_direct_absolute" = no; then
+ add="$dir/$linklib"
+ elif test "$hardcode_minus_L" = yes; then
+ add_dir="-L$dir"
+ # Try looking first in the location we're being installed to.
+ if test -n "$inst_prefix_dir"; then
+ case $libdir in
+ [\\/]*)
+ add_dir="$add_dir -L$inst_prefix_dir$libdir"
+ ;;
+ esac
+ fi
+ add="-l$name"
+ elif test "$hardcode_shlibpath_var" = yes; then
+ add_shlibpath="$dir"
+ add="-l$name"
+ else
+ lib_linked=no
+ fi
+ ;;
+ *) lib_linked=no ;;
+ esac
+
+ if test "$lib_linked" != yes; then
+ func_fatal_configuration "unsupported hardcode properties"
+ fi
+
+ if test -n "$add_shlibpath"; then
+ case :$compile_shlibpath: in
+ *":$add_shlibpath:"*) ;;
+ *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
+ esac
+ fi
+ if test "$linkmode" = prog; then
+ test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
+ test -n "$add" && compile_deplibs="$add $compile_deplibs"
+ else
+ test -n "$add_dir" && deplibs="$add_dir $deplibs"
+ test -n "$add" && deplibs="$add $deplibs"
+ if test "$hardcode_direct" != yes &&
+ test "$hardcode_minus_L" != yes &&
+ test "$hardcode_shlibpath_var" = yes; then
+ case :$finalize_shlibpath: in
+ *":$libdir:"*) ;;
+ *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
+ esac
+ fi
+ fi
+ fi
+
+ if test "$linkmode" = prog || test "$mode" = relink; then
+ add_shlibpath=
+ add_dir=
+ add=
+ # Finalize command for both is simple: just hardcode it.
+ if test "$hardcode_direct" = yes &&
+ test "$hardcode_direct_absolute" = no; then
+ add="$libdir/$linklib"
+ elif test "$hardcode_minus_L" = yes; then
+ add_dir="-L$libdir"
+ add="-l$name"
+ elif test "$hardcode_shlibpath_var" = yes; then
+ case :$finalize_shlibpath: in
+ *":$libdir:"*) ;;
+ *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
+ esac
+ add="-l$name"
+ elif test "$hardcode_automatic" = yes; then
+ if test -n "$inst_prefix_dir" &&
+ test -f "$inst_prefix_dir$libdir/$linklib" ; then
+ add="$inst_prefix_dir$libdir/$linklib"
+ else
+ add="$libdir/$linklib"
+ fi
+ else
+ # We cannot seem to hardcode it, guess we'll fake it.
+ add_dir="-L$libdir"
+ # Try looking first in the location we're being installed to.
+ if test -n "$inst_prefix_dir"; then
+ case $libdir in
+ [\\/]*)
+ add_dir="$add_dir -L$inst_prefix_dir$libdir"
+ ;;
+ esac
+ fi
+ add="-l$name"
+ fi
+
+ if test "$linkmode" = prog; then
+ test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
+ test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
+ else
+ test -n "$add_dir" && deplibs="$add_dir $deplibs"
+ test -n "$add" && deplibs="$add $deplibs"
+ fi
+ fi
+ elif test "$linkmode" = prog; then
+ # Here we assume that one of hardcode_direct or hardcode_minus_L
+ # is not unsupported. This is valid on all known static and
+ # shared platforms.
+ if test "$hardcode_direct" != unsupported; then
+ test -n "$old_library" && linklib="$old_library"
+ compile_deplibs="$dir/$linklib $compile_deplibs"
+ finalize_deplibs="$dir/$linklib $finalize_deplibs"
+ else
+ compile_deplibs="-l$name -L$dir $compile_deplibs"
+ finalize_deplibs="-l$name -L$dir $finalize_deplibs"
+ fi
+ elif test "$build_libtool_libs" = yes; then
+ # Not a shared library
+ if test "$deplibs_check_method" != pass_all; then
+ # We're trying link a shared library against a static one
+ # but the system doesn't support it.
+
+ # Just print a warning and add the library to dependency_libs so
+ # that the program can be linked against the static library.
+ $ECHO
+ $ECHO "*** Warning: This system can not link to static lib archive $lib."
+ $ECHO "*** I have the capability to make that library automatically link in when"
+ $ECHO "*** you link to this library. But I can only do this if you have a"
+ $ECHO "*** shared version of the library, which you do not appear to have."
+ if test "$module" = yes; then
+ $ECHO "*** But as you try to build a module library, libtool will still create "
+ $ECHO "*** a static module, that should work as long as the dlopening application"
+ $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime."
+ if test -z "$global_symbol_pipe"; then
+ $ECHO
+ $ECHO "*** However, this would only work if libtool was able to extract symbol"
+ $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
+ $ECHO "*** not find such a program. So, this module is probably useless."
+ $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
+ fi
+ if test "$build_old_libs" = no; then
+ build_libtool_libs=module
+ build_old_libs=yes
+ else
+ build_libtool_libs=no
+ fi
+ fi
+ else
+ deplibs="$dir/$old_library $deplibs"
+ link_static=yes
+ fi
+ fi # link shared/static library?
+
+ if test "$linkmode" = lib; then
+ if test -n "$dependency_libs" &&
+ { test "$hardcode_into_libs" != yes ||
+ test "$build_old_libs" = yes ||
+ test "$link_static" = yes; }; then
+ # Extract -R from dependency_libs
+ temp_deplibs=
+ for libdir in $dependency_libs; do
+ case $libdir in
+ -R*) func_stripname '-R' '' "$libdir"
+ temp_xrpath=$func_stripname_result
+ case " $xrpath " in
+ *" $temp_xrpath "*) ;;
+ *) xrpath="$xrpath $temp_xrpath";;
+ esac;;
+ *) temp_deplibs="$temp_deplibs $libdir";;
+ esac
+ done
+ dependency_libs="$temp_deplibs"
+ fi
+
+ newlib_search_path="$newlib_search_path $absdir"
+ # Link against this library
+ test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
+ # ... and its dependency_libs
+ tmp_libs=
+ for deplib in $dependency_libs; do
+ newdependency_libs="$deplib $newdependency_libs"
+ if $opt_duplicate_deps ; then
+ case "$tmp_libs " in
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ esac
+ fi
+ tmp_libs="$tmp_libs $deplib"
+ done
+
+ if test "$link_all_deplibs" != no; then
+ # Add the search paths of all dependency libraries
+ for deplib in $dependency_libs; do
+ path=
+ case $deplib in
+ -L*) path="$deplib" ;;
+ *.la)
+ func_dirname "$deplib" "" "."
+ dir="$func_dirname_result"
+ # We need an absolute path.
+ case $dir in
+ [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
+ *)
+ absdir=`cd "$dir" && pwd`
+ if test -z "$absdir"; then
+ func_warning "cannot determine absolute directory name of \`$dir'"
+ absdir="$dir"
+ fi
+ ;;
+ esac
+ if $GREP "^installed=no" $deplib > /dev/null; then
+ case $host in
+ *-*-darwin*)
+ depdepl=
+ eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
+ if test -n "$deplibrary_names" ; then
+ for tmp in $deplibrary_names ; do
+ depdepl=$tmp
+ done
+ if test -f "$absdir/$objdir/$depdepl" ; then
+ depdepl="$absdir/$objdir/$depdepl"
+ darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
+ if test -z "$darwin_install_name"; then
+ darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
+ fi
+ compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
+ linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}"
+ path=
+ fi
+ fi
+ ;;
+ *)
+ path="-L$absdir/$objdir"
+ ;;
+ esac
+ else
+ eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
+ test -z "$libdir" && \
+ func_fatal_error "\`$deplib' is not a valid libtool archive"
+ test "$absdir" != "$libdir" && \
+ func_warning "\`$deplib' seems to be moved"
+
+ path="-L$absdir"
+ fi
+ ;;
+ esac
+ case " $deplibs " in
+ *" $path "*) ;;
+ *) deplibs="$path $deplibs" ;;
+ esac
+ done
+ fi # link_all_deplibs != no
+ fi # linkmode = lib
+ done # for deplib in $libs
+ if test "$pass" = link; then
+ if test "$linkmode" = "prog"; then
+ compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
+ finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
+ else
+ compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ fi
+ fi
+ dependency_libs="$newdependency_libs"
+ if test "$pass" = dlpreopen; then
+ # Link the dlpreopened libraries before other libraries
+ for deplib in $save_deplibs; do
+ deplibs="$deplib $deplibs"
+ done
+ fi
+ if test "$pass" != dlopen; then
+ if test "$pass" != conv; then
+ # Make sure lib_search_path contains only unique directories.
+ lib_search_path=
+ for dir in $newlib_search_path; do
+ case "$lib_search_path " in
+ *" $dir "*) ;;
+ *) lib_search_path="$lib_search_path $dir" ;;
+ esac
+ done
+ newlib_search_path=
+ fi
+
+ if test "$linkmode,$pass" != "prog,link"; then
+ vars="deplibs"
+ else
+ vars="compile_deplibs finalize_deplibs"
+ fi
+ for var in $vars dependency_libs; do
+ # Add libraries to $var in reverse order
+ eval tmp_libs=\"\$$var\"
+ new_libs=
+ for deplib in $tmp_libs; do
+ # FIXME: Pedantically, this is the right thing to do, so
+ # that some nasty dependency loop isn't accidentally
+ # broken:
+ #new_libs="$deplib $new_libs"
+ # Pragmatically, this seems to cause very few problems in
+ # practice:
+ case $deplib in
+ -L*) new_libs="$deplib $new_libs" ;;
+ -R*) ;;
+ *)
+ # And here is the reason: when a library appears more
+ # than once as an explicit dependence of a library, or
+ # is implicitly linked in more than once by the
+ # compiler, it is considered special, and multiple
+ # occurrences thereof are not removed. Compare this
+ # with having the same library being listed as a
+ # dependency of multiple other libraries: in this case,
+ # we know (pedantically, we assume) the library does not
+ # need to be listed more than once, so we keep only the
+ # last copy. This is not always right, but it is rare
+ # enough that we require users that really mean to play
+ # such unportable linking tricks to link the library
+ # using -Wl,-lname, so that libtool does not consider it
+ # for duplicate removal.
+ case " $specialdeplibs " in
+ *" $deplib "*) new_libs="$deplib $new_libs" ;;
+ *)
+ case " $new_libs " in
+ *" $deplib "*) ;;
+ *) new_libs="$deplib $new_libs" ;;
+ esac
+ ;;
+ esac
+ ;;
+ esac
+ done
+ tmp_libs=
+ for deplib in $new_libs; do
+ case $deplib in
+ -L*)
+ case " $tmp_libs " in
+ *" $deplib "*) ;;
+ *) tmp_libs="$tmp_libs $deplib" ;;
+ esac
+ ;;
+ *) tmp_libs="$tmp_libs $deplib" ;;
+ esac
+ done
+ eval $var=\"$tmp_libs\"
+ done # for var
+ fi
+ # Last step: remove runtime libs from dependency_libs
+ # (they stay in deplibs)
+ tmp_libs=
+ for i in $dependency_libs ; do
+ case " $predeps $postdeps $compiler_lib_search_path " in
+ *" $i "*)
+ i=""
+ ;;
+ esac
+ if test -n "$i" ; then
+ tmp_libs="$tmp_libs $i"
+ fi
+ done
+ dependency_libs=$tmp_libs
+ done # for pass
+ if test "$linkmode" = prog; then
+ dlfiles="$newdlfiles"
+ fi
+ if test "$linkmode" = prog || test "$linkmode" = lib; then
+ dlprefiles="$newdlprefiles"
+ fi
+
+ case $linkmode in
+ oldlib)
+ if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+ func_warning "\`-dlopen' is ignored for archives"
+ fi
+
+ case " $deplibs" in
+ *\ -l* | *\ -L*)
+ func_warning "\`-l' and \`-L' are ignored for archives" ;;
+ esac
+
+ test -n "$rpath" && \
+ func_warning "\`-rpath' is ignored for archives"
+
+ test -n "$xrpath" && \
+ func_warning "\`-R' is ignored for archives"
+
+ test -n "$vinfo" && \
+ func_warning "\`-version-info/-version-number' is ignored for archives"
+
+ test -n "$release" && \
+ func_warning "\`-release' is ignored for archives"
+
+ test -n "$export_symbols$export_symbols_regex" && \
+ func_warning "\`-export-symbols' is ignored for archives"
+
+ # Now set the variables for building old libraries.
+ build_libtool_libs=no
+ oldlibs="$output"
+ objs="$objs$old_deplibs"
+ ;;
+
+ lib)
+ # Make sure we only generate libraries of the form `libNAME.la'.
+ case $outputname in
+ lib*)
+ func_stripname 'lib' '.la' "$outputname"
+ name=$func_stripname_result
+ eval shared_ext=\"$shrext_cmds\"
+ eval libname=\"$libname_spec\"
+ ;;
+ *)
+ test "$module" = no && \
+ func_fatal_help "libtool library \`$output' must begin with \`lib'"
+
+ if test "$need_lib_prefix" != no; then
+ # Add the "lib" prefix for modules if required
+ func_stripname '' '.la' "$outputname"
+ name=$func_stripname_result
+ eval shared_ext=\"$shrext_cmds\"
+ eval libname=\"$libname_spec\"
+ else
+ func_stripname '' '.la' "$outputname"
+ libname=$func_stripname_result
+ fi
+ ;;
+ esac
+
+ if test -n "$objs"; then
+ if test "$deplibs_check_method" != pass_all; then
+ func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
+ else
+ $ECHO
+ $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
+ $ECHO "*** objects $objs is not portable!"
+ libobjs="$libobjs $objs"
+ fi
+ fi
+
+ test "$dlself" != no && \
+ func_warning "\`-dlopen self' is ignored for libtool libraries"
+
+ set dummy $rpath
+ shift
+ test "$#" -gt 1 && \
+ func_warning "ignoring multiple \`-rpath's for a libtool library"
+
+ install_libdir="$1"
+
+ oldlibs=
+ if test -z "$rpath"; then
+ if test "$build_libtool_libs" = yes; then
+ # Building a libtool convenience library.
+ # Some compilers have problems with a `.al' extension so
+ # convenience libraries should have the same extension an
+ # archive normally would.
+ oldlibs="$output_objdir/$libname.$libext $oldlibs"
+ build_libtool_libs=convenience
+ build_old_libs=yes
+ fi
+
+ test -n "$vinfo" && \
+ func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
+
+ test -n "$release" && \
+ func_warning "\`-release' is ignored for convenience libraries"
+ else
+
+ # Parse the version information argument.
+ save_ifs="$IFS"; IFS=':'
+ set dummy $vinfo 0 0 0
+ shift
+ IFS="$save_ifs"
+
+ test -n "$7" && \
+ func_fatal_help "too many parameters to \`-version-info'"
+
+ # convert absolute version numbers to libtool ages
+ # this retains compatibility with .la files and attempts
+ # to make the code below a bit more comprehensible
+
+ case $vinfo_number in
+ yes)
+ number_major="$1"
+ number_minor="$2"
+ number_revision="$3"
+ #
+ # There are really only two kinds -- those that
+ # use the current revision as the major version
+ # and those that subtract age and use age as
+ # a minor version. But, then there is irix
+ # which has an extra 1 added just for fun
+ #
+ case $version_type in
+ darwin|linux|osf|windows|none)
+ func_arith $number_major + $number_minor
+ current=$func_arith_result
+ age="$number_minor"
+ revision="$number_revision"
+ ;;
+ freebsd-aout|freebsd-elf|sunos)
+ current="$number_major"
+ revision="$number_minor"
+ age="0"
+ ;;
+ irix|nonstopux)
+ func_arith $number_major + $number_minor
+ current=$func_arith_result
+ age="$number_minor"
+ revision="$number_minor"
+ lt_irix_increment=no
+ ;;
+ *)
+ func_fatal_configuration "$modename: unknown library version type \`$version_type'"
+ ;;
+ esac
+ ;;
+ no)
+ current="$1"
+ revision="$2"
+ age="$3"
+ ;;
+ esac
+
+ # Check that each of the things are valid numbers.
+ case $current in
+ 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+ *)
+ func_error "CURRENT \`$current' must be a nonnegative integer"
+ func_fatal_error "\`$vinfo' is not valid version information"
+ ;;
+ esac
+
+ case $revision in
+ 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+ *)
+ func_error "REVISION \`$revision' must be a nonnegative integer"
+ func_fatal_error "\`$vinfo' is not valid version information"
+ ;;
+ esac
+
+ case $age in
+ 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+ *)
+ func_error "AGE \`$age' must be a nonnegative integer"
+ func_fatal_error "\`$vinfo' is not valid version information"
+ ;;
+ esac
+
+ if test "$age" -gt "$current"; then
+ func_error "AGE \`$age' is greater than the current interface number \`$current'"
+ func_fatal_error "\`$vinfo' is not valid version information"
+ fi
+
+ # Calculate the version variables.
+ major=
+ versuffix=
+ verstring=
+ case $version_type in
+ none) ;;
+
+ darwin)
+ # Like Linux, but with the current version available in
+ # verstring for coding it into the library header
+ func_arith $current - $age
+ major=.$func_arith_result
+ versuffix="$major.$age.$revision"
+ # Darwin ld doesn't like 0 for these options...
+ func_arith $current + 1
+ minor_current=$func_arith_result
+ xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
+ verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
+ ;;
+
+ freebsd-aout)
+ major=".$current"
+ versuffix=".$current.$revision";
+ ;;
+
+ freebsd-elf)
+ major=".$current"
+ versuffix=".$current"
+ ;;
+
+ irix | nonstopux)
+ if test "X$lt_irix_increment" = "Xno"; then
+ func_arith $current - $age
+ else
+ func_arith $current - $age + 1
+ fi
+ major=$func_arith_result
+
+ case $version_type in
+ nonstopux) verstring_prefix=nonstopux ;;
+ *) verstring_prefix=sgi ;;
+ esac
+ verstring="$verstring_prefix$major.$revision"
+
+ # Add in all the interfaces that we are compatible with.
+ loop=$revision
+ while test "$loop" -ne 0; do
+ func_arith $revision - $loop
+ iface=$func_arith_result
+ func_arith $loop - 1
+ loop=$func_arith_result
+ verstring="$verstring_prefix$major.$iface:$verstring"
+ done
+
+ # Before this point, $major must not contain `.'.
+ major=.$major
+ versuffix="$major.$revision"
+ ;;
+
+ linux)
+ func_arith $current - $age
+ major=.$func_arith_result
+ versuffix="$major.$age.$revision"
+ ;;
+
+ osf)
+ func_arith $current - $age
+ major=.$func_arith_result
+ versuffix=".$current.$age.$revision"
+ verstring="$current.$age.$revision"
+
+ # Add in all the interfaces that we are compatible with.
+ loop=$age
+ while test "$loop" -ne 0; do
+ func_arith $current - $loop
+ iface=$func_arith_result
+ func_arith $loop - 1
+ loop=$func_arith_result
+ verstring="$verstring:${iface}.0"
+ done
+
+ # Make executables depend on our current version.
+ verstring="$verstring:${current}.0"
+ ;;
+
+ qnx)
+ major=".$current"
+ versuffix=".$current"
+ ;;
+
+ sunos)
+ major=".$current"
+ versuffix=".$current.$revision"
+ ;;
+
+ windows)
+ # Use '-' rather than '.', since we only want one
+ # extension on DOS 8.3 filesystems.
+ func_arith $current - $age
+ major=$func_arith_result
+ versuffix="-$major"
+ ;;
+
+ *)
+ func_fatal_configuration "unknown library version type \`$version_type'"
+ ;;
+ esac
+
+ # Clear the version info if we defaulted, and they specified a release.
+ if test -z "$vinfo" && test -n "$release"; then
+ major=
+ case $version_type in
+ darwin)
+ # we can't check for "0.0" in archive_cmds due to quoting
+ # problems, so we reset it completely
+ verstring=
+ ;;
+ *)
+ verstring="0.0"
+ ;;
+ esac
+ if test "$need_version" = no; then
+ versuffix=
+ else
+ versuffix=".0.0"
+ fi
+ fi
+
+ # Remove version info from name if versioning should be avoided
+ if test "$avoid_version" = yes && test "$need_version" = no; then
+ major=
+ versuffix=
+ verstring=""
+ fi
+
+ # Check to see if the archive will have undefined symbols.
+ if test "$allow_undefined" = yes; then
+ if test "$allow_undefined_flag" = unsupported; then
+ func_warning "undefined symbols not allowed in $host shared libraries"
+ build_libtool_libs=no
+ build_old_libs=yes
+ fi
+ else
+ # Don't allow undefined symbols.
+ allow_undefined_flag="$no_undefined_flag"
+ fi
+
+ fi
+
+ func_generate_dlsyms "$libname" "$libname" "yes"
+ libobjs="$libobjs $symfileobj"
+ test "X$libobjs" = "X " && libobjs=
+
+ if test "$mode" != relink; then
+ # Remove our outputs, but don't remove object files since they
+ # may have been created when compiling PIC objects.
+ removelist=
+ tempremovelist=`$ECHO "$output_objdir/*"`
+ for p in $tempremovelist; do
+ case $p in
+ *.$objext | *.gcno)
+ ;;
+ $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
+ if test "X$precious_files_regex" != "X"; then
+ if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
+ then
+ continue
+ fi
+ fi
+ removelist="$removelist $p"
+ ;;
+ *) ;;
+ esac
+ done
+ test -n "$removelist" && \
+ func_show_eval "${RM}r \$removelist"
+ fi
+
+ # Now set the variables for building old libraries.
+ if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
+ oldlibs="$oldlibs $output_objdir/$libname.$libext"
+
+ # Transform .lo files to .o files.
+ oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
+ fi
+
+ # Eliminate all temporary directories.
+ #for path in $notinst_path; do
+ # lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"`
+ # deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"`
+ # dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"`
+ #done
+
+ if test -n "$xrpath"; then
+ # If the user specified any rpath flags, then add them.
+ temp_xrpath=
+ for libdir in $xrpath; do
+ temp_xrpath="$temp_xrpath -R$libdir"
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_rpath="$finalize_rpath $libdir" ;;
+ esac
+ done
+ if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
+ dependency_libs="$temp_xrpath $dependency_libs"
+ fi
+ fi
+
+ # Make sure dlfiles contains only unique files that won't be dlpreopened
+ old_dlfiles="$dlfiles"
+ dlfiles=
+ for lib in $old_dlfiles; do
+ case " $dlprefiles $dlfiles " in
+ *" $lib "*) ;;
+ *) dlfiles="$dlfiles $lib" ;;
+ esac
+ done
+
+ # Make sure dlprefiles contains only unique files
+ old_dlprefiles="$dlprefiles"
+ dlprefiles=
+ for lib in $old_dlprefiles; do
+ case "$dlprefiles " in
+ *" $lib "*) ;;
+ *) dlprefiles="$dlprefiles $lib" ;;
+ esac
+ done
+
+ if test "$build_libtool_libs" = yes; then
+ if test -n "$rpath"; then
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*)
+ # these systems don't actually have a c library (as such)!
+ ;;
+ *-*-rhapsody* | *-*-darwin1.[012])
+ # Rhapsody C library is in the System framework
+ deplibs="$deplibs System.ltframework"
+ ;;
+ *-*-netbsd*)
+ # Don't link with libc until the a.out ld.so is fixed.
+ ;;
+ *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+ # Do not include libc due to us having libc/libc_r.
+ ;;
+ *-*-sco3.2v5* | *-*-sco5v6*)
+ # Causes problems with __ctype
+ ;;
+ *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
+ # Compiler inserts libc in the correct place for threads to work
+ ;;
+ *)
+ # Add libc to deplibs on all other systems if necessary.
+ if test "$build_libtool_need_lc" = "yes"; then
+ deplibs="$deplibs -lc"
+ fi
+ ;;
+ esac
+ fi
+
+ # Transform deplibs into only deplibs that can be linked in shared.
+ name_save=$name
+ libname_save=$libname
+ release_save=$release
+ versuffix_save=$versuffix
+ major_save=$major
+ # I'm not sure if I'm treating the release correctly. I think
+ # release should show up in the -l (ie -lgmp5) so we don't want to
+ # add it in twice. Is that correct?
+ release=""
+ versuffix=""
+ major=""
+ newdeplibs=
+ droppeddeps=no
+ case $deplibs_check_method in
+ pass_all)
+ # Don't check for shared/static. Everything works.
+ # This might be a little naive. We might want to check
+ # whether the library exists or not. But this is on
+ # osf3 & osf4 and I'm not really sure... Just
+ # implementing what was already the behavior.
+ newdeplibs=$deplibs
+ ;;
+ test_compile)
+ # This code stresses the "libraries are programs" paradigm to its
+ # limits. Maybe even breaks it. We compile a program, linking it
+ # against the deplibs as a proxy for the library. Then we can check
+ # whether they linked in statically or dynamically with ldd.
+ $opt_dry_run || $RM conftest.c
+ cat > conftest.c <<EOF
+ int main() { return 0; }
+EOF
+ $opt_dry_run || $RM conftest
+ if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
+ ldd_output=`ldd conftest`
+ for i in $deplibs; do
+ case $i in
+ -l*)
+ func_stripname -l '' "$i"
+ name=$func_stripname_result
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ case " $predeps $postdeps " in
+ *" $i "*)
+ newdeplibs="$newdeplibs $i"
+ i=""
+ ;;
+ esac
+ fi
+ if test -n "$i" ; then
+ libname=`eval "\\$ECHO \"$libname_spec\""`
+ deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
+ set dummy $deplib_matches; shift
+ deplib_match=$1
+ if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
+ newdeplibs="$newdeplibs $i"
+ else
+ droppeddeps=yes
+ $ECHO
+ $ECHO "*** Warning: dynamic linker does not accept needed library $i."
+ $ECHO "*** I have the capability to make that library automatically link in when"
+ $ECHO "*** you link to this library. But I can only do this if you have a"
+ $ECHO "*** shared version of the library, which I believe you do not have"
+ $ECHO "*** because a test_compile did reveal that the linker did not use it for"
+ $ECHO "*** its dynamic dependency list that programs get resolved with at runtime."
+ fi
+ fi
+ ;;
+ *)
+ newdeplibs="$newdeplibs $i"
+ ;;
+ esac
+ done
+ else
+ # Error occurred in the first compile. Let's try to salvage
+ # the situation: Compile a separate program for each library.
+ for i in $deplibs; do
+ case $i in
+ -l*)
+ func_stripname -l '' "$i"
+ name=$func_stripname_result
+ $opt_dry_run || $RM conftest
+ if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
+ ldd_output=`ldd conftest`
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ case " $predeps $postdeps " in
+ *" $i "*)
+ newdeplibs="$newdeplibs $i"
+ i=""
+ ;;
+ esac
+ fi
+ if test -n "$i" ; then
+ libname=`eval "\\$ECHO \"$libname_spec\""`
+ deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
+ set dummy $deplib_matches; shift
+ deplib_match=$1
+ if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
+ newdeplibs="$newdeplibs $i"
+ else
+ droppeddeps=yes
+ $ECHO
+ $ECHO "*** Warning: dynamic linker does not accept needed library $i."
+ $ECHO "*** I have the capability to make that library automatically link in when"
+ $ECHO "*** you link to this library. But I can only do this if you have a"
+ $ECHO "*** shared version of the library, which you do not appear to have"
+ $ECHO "*** because a test_compile did reveal that the linker did not use this one"
+ $ECHO "*** as a dynamic dependency that programs can get resolved with at runtime."
+ fi
+ fi
+ else
+ droppeddeps=yes
+ $ECHO
+ $ECHO "*** Warning! Library $i is needed by this library but I was not able to"
+ $ECHO "*** make it link in! You will probably need to install it or some"
+ $ECHO "*** library that it depends on before this library will be fully"
+ $ECHO "*** functional. Installing it before continuing would be even better."
+ fi
+ ;;
+ *)
+ newdeplibs="$newdeplibs $i"
+ ;;
+ esac
+ done
+ fi
+ ;;
+ file_magic*)
+ set dummy $deplibs_check_method; shift
+ file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
+ for a_deplib in $deplibs; do
+ case $a_deplib in
+ -l*)
+ func_stripname -l '' "$a_deplib"
+ name=$func_stripname_result
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ case " $predeps $postdeps " in
+ *" $a_deplib "*)
+ newdeplibs="$newdeplibs $a_deplib"
+ a_deplib=""
+ ;;
+ esac
+ fi
+ if test -n "$a_deplib" ; then
+ libname=`eval "\\$ECHO \"$libname_spec\""`
+ for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
+ potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
+ for potent_lib in $potential_libs; do
+ # Follow soft links.
+ if ls -lLd "$potent_lib" 2>/dev/null |
+ $GREP " -> " >/dev/null; then
+ continue
+ fi
+ # The statement above tries to avoid entering an
+ # endless loop below, in case of cyclic links.
+ # We might still enter an endless loop, since a link
+ # loop can be closed while we follow links,
+ # but so what?
+ potlib="$potent_lib"
+ while test -h "$potlib" 2>/dev/null; do
+ potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
+ case $potliblink in
+ [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
+ *) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
+ esac
+ done
+ if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
+ $SED -e 10q |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ newdeplibs="$newdeplibs $a_deplib"
+ a_deplib=""
+ break 2
+ fi
+ done
+ done
+ fi
+ if test -n "$a_deplib" ; then
+ droppeddeps=yes
+ $ECHO
+ $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
+ $ECHO "*** I have the capability to make that library automatically link in when"
+ $ECHO "*** you link to this library. But I can only do this if you have a"
+ $ECHO "*** shared version of the library, which you do not appear to have"
+ $ECHO "*** because I did check the linker path looking for a file starting"
+ if test -z "$potlib" ; then
+ $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
+ else
+ $ECHO "*** with $libname and none of the candidates passed a file format test"
+ $ECHO "*** using a file magic. Last file checked: $potlib"
+ fi
+ fi
+ ;;
+ *)
+ # Add a -L argument.
+ newdeplibs="$newdeplibs $a_deplib"
+ ;;
+ esac
+ done # Gone through all deplibs.
+ ;;
+ match_pattern*)
+ set dummy $deplibs_check_method; shift
+ match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
+ for a_deplib in $deplibs; do
+ case $a_deplib in
+ -l*)
+ func_stripname -l '' "$a_deplib"
+ name=$func_stripname_result
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ case " $predeps $postdeps " in
+ *" $a_deplib "*)
+ newdeplibs="$newdeplibs $a_deplib"
+ a_deplib=""
+ ;;
+ esac
+ fi
+ if test -n "$a_deplib" ; then
+ libname=`eval "\\$ECHO \"$libname_spec\""`
+ for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
+ potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
+ for potent_lib in $potential_libs; do
+ potlib="$potent_lib" # see symlink-check above in file_magic test
+ if eval "\$ECHO \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \
+ $EGREP "$match_pattern_regex" > /dev/null; then
+ newdeplibs="$newdeplibs $a_deplib"
+ a_deplib=""
+ break 2
+ fi
+ done
+ done
+ fi
+ if test -n "$a_deplib" ; then
+ droppeddeps=yes
+ $ECHO
+ $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
+ $ECHO "*** I have the capability to make that library automatically link in when"
+ $ECHO "*** you link to this library. But I can only do this if you have a"
+ $ECHO "*** shared version of the library, which you do not appear to have"
+ $ECHO "*** because I did check the linker path looking for a file starting"
+ if test -z "$potlib" ; then
+ $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
+ else
+ $ECHO "*** with $libname and none of the candidates passed a file format test"
+ $ECHO "*** using a regex pattern. Last file checked: $potlib"
+ fi
+ fi
+ ;;
+ *)
+ # Add a -L argument.
+ newdeplibs="$newdeplibs $a_deplib"
+ ;;
+ esac
+ done # Gone through all deplibs.
+ ;;
+ none | unknown | *)
+ newdeplibs=""
+ tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \
+ -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ for i in $predeps $postdeps ; do
+ # can't use Xsed below, because $i might contain '/'
+ tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"`
+ done
+ fi
+ if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' |
+ $GREP . >/dev/null; then
+ $ECHO
+ if test "X$deplibs_check_method" = "Xnone"; then
+ $ECHO "*** Warning: inter-library dependencies are not supported in this platform."
+ else
+ $ECHO "*** Warning: inter-library dependencies are not known to be supported."
+ fi
+ $ECHO "*** All declared inter-library dependencies are being dropped."
+ droppeddeps=yes
+ fi
+ ;;
+ esac
+ versuffix=$versuffix_save
+ major=$major_save
+ release=$release_save
+ libname=$libname_save
+ name=$name_save
+
+ case $host in
+ *-*-rhapsody* | *-*-darwin1.[012])
+ # On Rhapsody replace the C library with the System framework
+ newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
+ ;;
+ esac
+
+ if test "$droppeddeps" = yes; then
+ if test "$module" = yes; then
+ $ECHO
+ $ECHO "*** Warning: libtool could not satisfy all declared inter-library"
+ $ECHO "*** dependencies of module $libname. Therefore, libtool will create"
+ $ECHO "*** a static module, that should work as long as the dlopening"
+ $ECHO "*** application is linked with the -dlopen flag."
+ if test -z "$global_symbol_pipe"; then
+ $ECHO
+ $ECHO "*** However, this would only work if libtool was able to extract symbol"
+ $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could"
+ $ECHO "*** not find such a program. So, this module is probably useless."
+ $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
+ fi
+ if test "$build_old_libs" = no; then
+ oldlibs="$output_objdir/$libname.$libext"
+ build_libtool_libs=module
+ build_old_libs=yes
+ else
+ build_libtool_libs=no
+ fi
+ else
+ $ECHO "*** The inter-library dependencies that have been dropped here will be"
+ $ECHO "*** automatically added whenever a program is linked with this library"
+ $ECHO "*** or is declared to -dlopen it."
+
+ if test "$allow_undefined" = no; then
+ $ECHO
+ $ECHO "*** Since this library must not contain undefined symbols,"
+ $ECHO "*** because either the platform does not support them or"
+ $ECHO "*** it was explicitly requested with -no-undefined,"
+ $ECHO "*** libtool will only create a static version of it."
+ if test "$build_old_libs" = no; then
+ oldlibs="$output_objdir/$libname.$libext"
+ build_libtool_libs=module
+ build_old_libs=yes
+ else
+ build_libtool_libs=no
+ fi
+ fi
+ fi
+ fi
+ # Done checking deplibs!
+ deplibs=$newdeplibs
+ fi
+ # Time to change all our "foo.ltframework" stuff back to "-framework foo"
+ case $host in
+ *-*-darwin*)
+ newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ ;;
+ esac
+
+ # move library search paths that coincide with paths to not yet
+ # installed libraries to the beginning of the library search list
+ new_libs=
+ for path in $notinst_path; do
+ case " $new_libs " in
+ *" -L$path/$objdir "*) ;;
+ *)
+ case " $deplibs " in
+ *" -L$path/$objdir "*)
+ new_libs="$new_libs -L$path/$objdir" ;;
+ esac
+ ;;
+ esac
+ done
+ for deplib in $deplibs; do
+ case $deplib in
+ -L*)
+ case " $new_libs " in
+ *" $deplib "*) ;;
+ *) new_libs="$new_libs $deplib" ;;
+ esac
+ ;;
+ *) new_libs="$new_libs $deplib" ;;
+ esac
+ done
+ deplibs="$new_libs"
+
+ # All the library-specific variables (install_libdir is set above).
+ library_names=
+ old_library=
+ dlname=
+
+ # Test again, we may have decided not to build it any more
+ if test "$build_libtool_libs" = yes; then
+ if test "$hardcode_into_libs" = yes; then
+ # Hardcode the library paths
+ hardcode_libdirs=
+ dep_rpath=
+ rpath="$finalize_rpath"
+ test "$mode" != relink && rpath="$compile_rpath$rpath"
+ for libdir in $rpath; do
+ if test -n "$hardcode_libdir_flag_spec"; then
+ if test -n "$hardcode_libdir_separator"; then
+ if test -z "$hardcode_libdirs"; then
+ hardcode_libdirs="$libdir"
+ else
+ # Just accumulate the unique libdirs.
+ case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+ *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+ ;;
+ *)
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ ;;
+ esac
+ fi
+ else
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ dep_rpath="$dep_rpath $flag"
+ fi
+ elif test -n "$runpath_var"; then
+ case "$perm_rpath " in
+ *" $libdir "*) ;;
+ *) perm_rpath="$perm_rpath $libdir" ;;
+ esac
+ fi
+ done
+ # Substitute the hardcoded libdirs into the rpath.
+ if test -n "$hardcode_libdir_separator" &&
+ test -n "$hardcode_libdirs"; then
+ libdir="$hardcode_libdirs"
+ if test -n "$hardcode_libdir_flag_spec_ld"; then
+ eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
+ else
+ eval dep_rpath=\"$hardcode_libdir_flag_spec\"
+ fi
+ fi
+ if test -n "$runpath_var" && test -n "$perm_rpath"; then
+ # We should set the runpath_var.
+ rpath=
+ for dir in $perm_rpath; do
+ rpath="$rpath$dir:"
+ done
+ eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
+ fi
+ test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
+ fi
+
+ shlibpath="$finalize_shlibpath"
+ test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
+ if test -n "$shlibpath"; then
+ eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
+ fi
+
+ # Get the real and link names of the library.
+ eval shared_ext=\"$shrext_cmds\"
+ eval library_names=\"$library_names_spec\"
+ set dummy $library_names
+ shift
+ realname="$1"
+ shift
+
+ if test -n "$soname_spec"; then
+ eval soname=\"$soname_spec\"
+ else
+ soname="$realname"
+ fi
+ if test -z "$dlname"; then
+ dlname=$soname
+ fi
+
+ lib="$output_objdir/$realname"
+ linknames=
+ for link
+ do
+ linknames="$linknames $link"
+ done
+
+ # Use standard objects if they are pic
+ test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ test "X$libobjs" = "X " && libobjs=
+
+ delfiles=
+ if test -n "$export_symbols" && test -n "$include_expsyms"; then
+ $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
+ export_symbols="$output_objdir/$libname.uexp"
+ delfiles="$delfiles $export_symbols"
+ fi
+
+ orig_export_symbols=
+ case $host_os in
+ cygwin* | mingw* | cegcc*)
+ if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
+ # exporting using user supplied symfile
+ if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
+ # and it's NOT already a .def file. Must figure out
+ # which of the given symbols are data symbols and tag
+ # them as such. So, trigger use of export_symbols_cmds.
+ # export_symbols gets reassigned inside the "prepare
+ # the list of exported symbols" if statement, so the
+ # include_expsyms logic still works.
+ orig_export_symbols="$export_symbols"
+ export_symbols=
+ always_export_symbols=yes
+ fi
+ fi
+ ;;
+ esac
+
+ # Prepare the list of exported symbols
+ if test -z "$export_symbols"; then
+ if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
+ func_verbose "generating symbol list for \`$libname.la'"
+ export_symbols="$output_objdir/$libname.exp"
+ $opt_dry_run || $RM $export_symbols
+ cmds=$export_symbols_cmds
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ eval cmd=\"$cmd\"
+ func_len " $cmd"
+ len=$func_len_result
+ if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+ func_show_eval "$cmd" 'exit $?'
+ skipped_export=false
+ else
+ # The command line is too long to execute in one step.
+ func_verbose "using reloadable object file for export list..."
+ skipped_export=:
+ # Break out early, otherwise skipped_export may be
+ # set to false by a later but shorter cmd.
+ break
+ fi
+ done
+ IFS="$save_ifs"
+ if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
+ func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
+ func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
+ fi
+ fi
+ fi
+
+ if test -n "$export_symbols" && test -n "$include_expsyms"; then
+ tmp_export_symbols="$export_symbols"
+ test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
+ $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
+ fi
+
+ if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
+ # The given exports_symbols file has to be filtered, so filter it.
+ func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
+ # FIXME: $output_objdir/$libname.filter potentially contains lots of
+ # 's' commands which not all seds can handle. GNU sed should be fine
+ # though. Also, the filter scales superlinearly with the number of
+ # global variables. join(1) would be nice here, but unfortunately
+ # isn't a blessed tool.
+ $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
+ delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
+ export_symbols=$output_objdir/$libname.def
+ $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
+ fi
+
+ tmp_deplibs=
+ for test_deplib in $deplibs; do
+ case " $convenience " in
+ *" $test_deplib "*) ;;
+ *)
+ tmp_deplibs="$tmp_deplibs $test_deplib"
+ ;;
+ esac
+ done
+ deplibs="$tmp_deplibs"
+
+ if test -n "$convenience"; then
+ if test -n "$whole_archive_flag_spec" &&
+ test "$compiler_needs_object" = yes &&
+ test -z "$libobjs"; then
+ # extract the archives, so we have objects to list.
+ # TODO: could optimize this to just extract one archive.
+ whole_archive_flag_spec=
+ fi
+ if test -n "$whole_archive_flag_spec"; then
+ save_libobjs=$libobjs
+ eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
+ test "X$libobjs" = "X " && libobjs=
+ else
+ gentop="$output_objdir/${outputname}x"
+ generated="$generated $gentop"
+
+ func_extract_archives $gentop $convenience
+ libobjs="$libobjs $func_extract_archives_result"
+ test "X$libobjs" = "X " && libobjs=
+ fi
+ fi
+
+ if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
+ eval flag=\"$thread_safe_flag_spec\"
+ linker_flags="$linker_flags $flag"
+ fi
+
+ # Make a backup of the uninstalled library when relinking
+ if test "$mode" = relink; then
+ $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
+ fi
+
+ # Do each of the archive commands.
+ if test "$module" = yes && test -n "$module_cmds" ; then
+ if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
+ eval test_cmds=\"$module_expsym_cmds\"
+ cmds=$module_expsym_cmds
+ else
+ eval test_cmds=\"$module_cmds\"
+ cmds=$module_cmds
+ fi
+ else
+ if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
+ eval test_cmds=\"$archive_expsym_cmds\"
+ cmds=$archive_expsym_cmds
+ else
+ eval test_cmds=\"$archive_cmds\"
+ cmds=$archive_cmds
+ fi
+ fi
+
+ if test "X$skipped_export" != "X:" &&
+ func_len " $test_cmds" &&
+ len=$func_len_result &&
+ test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+ :
+ else
+ # The command line is too long to link in one step, link piecewise
+ # or, if using GNU ld and skipped_export is not :, use a linker
+ # script.
+
+ # Save the value of $output and $libobjs because we want to
+ # use them later. If we have whole_archive_flag_spec, we
+ # want to use save_libobjs as it was before
+ # whole_archive_flag_spec was expanded, because we can't
+ # assume the linker understands whole_archive_flag_spec.
+ # This may have to be revisited, in case too many
+ # convenience libraries get linked in and end up exceeding
+ # the spec.
+ if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
+ save_libobjs=$libobjs
+ fi
+ save_output=$output
+ output_la=`$ECHO "X$output" | $Xsed -e "$basename"`
+
+ # Clear the reloadable object creation command queue and
+ # initialize k to one.
+ test_cmds=
+ concat_cmds=
+ objlist=
+ last_robj=
+ k=1
+
+ if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
+ output=${output_objdir}/${output_la}.lnkscript
+ func_verbose "creating GNU ld script: $output"
+ $ECHO 'INPUT (' > $output
+ for obj in $save_libobjs
+ do
+ $ECHO "$obj" >> $output
+ done
+ $ECHO ')' >> $output
+ delfiles="$delfiles $output"
+ elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
+ output=${output_objdir}/${output_la}.lnk
+ func_verbose "creating linker input file list: $output"
+ : > $output
+ set x $save_libobjs
+ shift
+ firstobj=
+ if test "$compiler_needs_object" = yes; then
+ firstobj="$1 "
+ shift
+ fi
+ for obj
+ do
+ $ECHO "$obj" >> $output
+ done
+ delfiles="$delfiles $output"
+ output=$firstobj\"$file_list_spec$output\"
+ else
+ if test -n "$save_libobjs"; then
+ func_verbose "creating reloadable object files..."
+ output=$output_objdir/$output_la-${k}.$objext
+ eval test_cmds=\"$reload_cmds\"
+ func_len " $test_cmds"
+ len0=$func_len_result
+ len=$len0
+
+ # Loop over the list of objects to be linked.
+ for obj in $save_libobjs
+ do
+ func_len " $obj"
+ func_arith $len + $func_len_result
+ len=$func_arith_result
+ if test "X$objlist" = X ||
+ test "$len" -lt "$max_cmd_len"; then
+ func_append objlist " $obj"
+ else
+ # The command $test_cmds is almost too long, add a
+ # command to the queue.
+ if test "$k" -eq 1 ; then
+ # The first file doesn't have a previous command to add.
+ eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
+ else
+ # All subsequent reloadable object files will link in
+ # the last one created.
+ eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\"
+ fi
+ last_robj=$output_objdir/$output_la-${k}.$objext
+ func_arith $k + 1
+ k=$func_arith_result
+ output=$output_objdir/$output_la-${k}.$objext
+ objlist=$obj
+ func_len " $last_robj"
+ func_arith $len0 + $func_len_result
+ len=$func_arith_result
+ fi
+ done
+ # Handle the remaining objects by creating one last
+ # reloadable object file. All subsequent reloadable object
+ # files will link in the last one created.
+ test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+ eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
+ if test -n "$last_robj"; then
+ eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
+ fi
+ delfiles="$delfiles $output"
+
+ else
+ output=
+ fi
+
+ if ${skipped_export-false}; then
+ func_verbose "generating symbol list for \`$libname.la'"
+ export_symbols="$output_objdir/$libname.exp"
+ $opt_dry_run || $RM $export_symbols
+ libobjs=$output
+ # Append the command to create the export file.
+ test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+ eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
+ if test -n "$last_robj"; then
+ eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
+ fi
+ fi
+
+ test -n "$save_libobjs" &&
+ func_verbose "creating a temporary reloadable object file: $output"
+
+ # Loop through the commands generated above and execute them.
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $concat_cmds; do
+ IFS="$save_ifs"
+ $opt_silent || {
+ func_quote_for_expand "$cmd"
+ eval "func_echo $func_quote_for_expand_result"
+ }
+ $opt_dry_run || eval "$cmd" || {
+ lt_exit=$?
+
+ # Restore the uninstalled library and exit
+ if test "$mode" = relink; then
+ ( cd "$output_objdir" && \
+ $RM "${realname}T" && \
+ $MV "${realname}U" "$realname" )
+ fi
+
+ exit $lt_exit
+ }
+ done
+ IFS="$save_ifs"
+
+ if test -n "$export_symbols_regex" && ${skipped_export-false}; then
+ func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
+ func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
+ fi
+ fi
+
+ if ${skipped_export-false}; then
+ if test -n "$export_symbols" && test -n "$include_expsyms"; then
+ tmp_export_symbols="$export_symbols"
+ test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
+ $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
+ fi
+
+ if test -n "$orig_export_symbols"; then
+ # The given exports_symbols file has to be filtered, so filter it.
+ func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
+ # FIXME: $output_objdir/$libname.filter potentially contains lots of
+ # 's' commands which not all seds can handle. GNU sed should be fine
+ # though. Also, the filter scales superlinearly with the number of
+ # global variables. join(1) would be nice here, but unfortunately
+ # isn't a blessed tool.
+ $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
+ delfiles="$delfiles $export_symbols $output_objdir/$libname.filter"
+ export_symbols=$output_objdir/$libname.def
+ $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
+ fi
+ fi
+
+ libobjs=$output
+ # Restore the value of output.
+ output=$save_output
+
+ if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
+ eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
+ test "X$libobjs" = "X " && libobjs=
+ fi
+ # Expand the library linking commands again to reset the
+ # value of $libobjs for piecewise linking.
+
+ # Do each of the archive commands.
+ if test "$module" = yes && test -n "$module_cmds" ; then
+ if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
+ cmds=$module_expsym_cmds
+ else
+ cmds=$module_cmds
+ fi
+ else
+ if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
+ cmds=$archive_expsym_cmds
+ else
+ cmds=$archive_cmds
+ fi
+ fi
+ fi
+
+ if test -n "$delfiles"; then
+ # Append the command to remove temporary files to $cmds.
+ eval cmds=\"\$cmds~\$RM $delfiles\"
+ fi
+
+ # Add any objects from preloaded convenience libraries
+ if test -n "$dlprefiles"; then
+ gentop="$output_objdir/${outputname}x"
+ generated="$generated $gentop"
+
+ func_extract_archives $gentop $dlprefiles
+ libobjs="$libobjs $func_extract_archives_result"
+ test "X$libobjs" = "X " && libobjs=
+ fi
+
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ eval cmd=\"$cmd\"
+ $opt_silent || {
+ func_quote_for_expand "$cmd"
+ eval "func_echo $func_quote_for_expand_result"
+ }
+ $opt_dry_run || eval "$cmd" || {
+ lt_exit=$?
+
+ # Restore the uninstalled library and exit
+ if test "$mode" = relink; then
+ ( cd "$output_objdir" && \
+ $RM "${realname}T" && \
+ $MV "${realname}U" "$realname" )
+ fi
+
+ exit $lt_exit
+ }
+ done
+ IFS="$save_ifs"
+
+ # Restore the uninstalled library and exit
+ if test "$mode" = relink; then
+ $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
+
+ if test -n "$convenience"; then
+ if test -z "$whole_archive_flag_spec"; then
+ func_show_eval '${RM}r "$gentop"'
+ fi
+ fi
+
+ exit $EXIT_SUCCESS
+ fi
+
+ # Create links to the real library.
+ for linkname in $linknames; do
+ if test "$realname" != "$linkname"; then
+ func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
+ fi
+ done
+
+ # If -module or -export-dynamic was specified, set the dlname.
+ if test "$module" = yes || test "$export_dynamic" = yes; then
+ # On all known operating systems, these are identical.
+ dlname="$soname"
+ fi
+ fi
+ ;;
+
+ obj)
+ if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+ func_warning "\`-dlopen' is ignored for objects"
+ fi
+
+ case " $deplibs" in
+ *\ -l* | *\ -L*)
+ func_warning "\`-l' and \`-L' are ignored for objects" ;;
+ esac
+
+ test -n "$rpath" && \
+ func_warning "\`-rpath' is ignored for objects"
+
+ test -n "$xrpath" && \
+ func_warning "\`-R' is ignored for objects"
+
+ test -n "$vinfo" && \
+ func_warning "\`-version-info' is ignored for objects"
+
+ test -n "$release" && \
+ func_warning "\`-release' is ignored for objects"
+
+ case $output in
+ *.lo)
+ test -n "$objs$old_deplibs" && \
+ func_fatal_error "cannot build library object \`$output' from non-libtool objects"
+
+ libobj=$output
+ func_lo2o "$libobj"
+ obj=$func_lo2o_result
+ ;;
+ *)
+ libobj=
+ obj="$output"
+ ;;
+ esac
+
+ # Delete the old objects.
+ $opt_dry_run || $RM $obj $libobj
+
+ # Objects from convenience libraries. This assumes
+ # single-version convenience libraries. Whenever we create
+ # different ones for PIC/non-PIC, this we'll have to duplicate
+ # the extraction.
+ reload_conv_objs=
+ gentop=
+ # reload_cmds runs $LD directly, so let us get rid of
+ # -Wl from whole_archive_flag_spec and hope we can get by with
+ # turning comma into space..
+ wl=
+
+ if test -n "$convenience"; then
+ if test -n "$whole_archive_flag_spec"; then
+ eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
+ reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
+ else
+ gentop="$output_objdir/${obj}x"
+ generated="$generated $gentop"
+
+ func_extract_archives $gentop $convenience
+ reload_conv_objs="$reload_objs $func_extract_archives_result"
+ fi
+ fi
+
+ # Create the old-style object.
+ reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
+
+ output="$obj"
+ func_execute_cmds "$reload_cmds" 'exit $?'
+
+ # Exit if we aren't doing a library object file.
+ if test -z "$libobj"; then
+ if test -n "$gentop"; then
+ func_show_eval '${RM}r "$gentop"'
+ fi
+
+ exit $EXIT_SUCCESS
+ fi
+
+ if test "$build_libtool_libs" != yes; then
+ if test -n "$gentop"; then
+ func_show_eval '${RM}r "$gentop"'
+ fi
+
+ # Create an invalid libtool object if no PIC, so that we don't
+ # accidentally link it into a program.
+ # $show "echo timestamp > $libobj"
+ # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
+ exit $EXIT_SUCCESS
+ fi
+
+ if test -n "$pic_flag" || test "$pic_mode" != default; then
+ # Only do commands if we really have different PIC objects.
+ reload_objs="$libobjs $reload_conv_objs"
+ output="$libobj"
+ func_execute_cmds "$reload_cmds" 'exit $?'
+ fi
+
+ if test -n "$gentop"; then
+ func_show_eval '${RM}r "$gentop"'
+ fi
+
+ exit $EXIT_SUCCESS
+ ;;
+
+ prog)
+ case $host in
+ *cygwin*) func_stripname '' '.exe' "$output"
+ output=$func_stripname_result.exe;;
+ esac
+ test -n "$vinfo" && \
+ func_warning "\`-version-info' is ignored for programs"
+
+ test -n "$release" && \
+ func_warning "\`-release' is ignored for programs"
+
+ test "$preload" = yes \
+ && test "$dlopen_support" = unknown \
+ && test "$dlopen_self" = unknown \
+ && test "$dlopen_self_static" = unknown && \
+ func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
+
+ case $host in
+ *-*-rhapsody* | *-*-darwin1.[012])
+ # On Rhapsody replace the C library is the System framework
+ compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
+ finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
+ ;;
+ esac
+
+ case $host in
+ *-*-darwin*)
+ # Don't allow lazy linking, it breaks C++ global constructors
+ # But is supposedly fixed on 10.4 or later (yay!).
+ if test "$tagname" = CXX ; then
+ case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
+ 10.[0123])
+ compile_command="$compile_command ${wl}-bind_at_load"
+ finalize_command="$finalize_command ${wl}-bind_at_load"
+ ;;
+ esac
+ fi
+ # Time to change all our "foo.ltframework" stuff back to "-framework foo"
+ compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ ;;
+ esac
+
+
+ # move library search paths that coincide with paths to not yet
+ # installed libraries to the beginning of the library search list
+ new_libs=
+ for path in $notinst_path; do
+ case " $new_libs " in
+ *" -L$path/$objdir "*) ;;
+ *)
+ case " $compile_deplibs " in
+ *" -L$path/$objdir "*)
+ new_libs="$new_libs -L$path/$objdir" ;;
+ esac
+ ;;
+ esac
+ done
+ for deplib in $compile_deplibs; do
+ case $deplib in
+ -L*)
+ case " $new_libs " in
+ *" $deplib "*) ;;
+ *) new_libs="$new_libs $deplib" ;;
+ esac
+ ;;
+ *) new_libs="$new_libs $deplib" ;;
+ esac
+ done
+ compile_deplibs="$new_libs"
+
+
+ compile_command="$compile_command $compile_deplibs"
+ finalize_command="$finalize_command $finalize_deplibs"
+
+ if test -n "$rpath$xrpath"; then
+ # If the user specified any rpath flags, then add them.
+ for libdir in $rpath $xrpath; do
+ # This is the magic to use -rpath.
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_rpath="$finalize_rpath $libdir" ;;
+ esac
+ done
+ fi
+
+ # Now hardcode the library paths
+ rpath=
+ hardcode_libdirs=
+ for libdir in $compile_rpath $finalize_rpath; do
+ if test -n "$hardcode_libdir_flag_spec"; then
+ if test -n "$hardcode_libdir_separator"; then
+ if test -z "$hardcode_libdirs"; then
+ hardcode_libdirs="$libdir"
+ else
+ # Just accumulate the unique libdirs.
+ case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+ *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+ ;;
+ *)
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ ;;
+ esac
+ fi
+ else
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ rpath="$rpath $flag"
+ fi
+ elif test -n "$runpath_var"; then
+ case "$perm_rpath " in
+ *" $libdir "*) ;;
+ *) perm_rpath="$perm_rpath $libdir" ;;
+ esac
+ fi
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+ testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
+ case :$dllsearchpath: in
+ *":$libdir:"*) ;;
+ ::) dllsearchpath=$libdir;;
+ *) dllsearchpath="$dllsearchpath:$libdir";;
+ esac
+ case :$dllsearchpath: in
+ *":$testbindir:"*) ;;
+ ::) dllsearchpath=$testbindir;;
+ *) dllsearchpath="$dllsearchpath:$testbindir";;
+ esac
+ ;;
+ esac
+ done
+ # Substitute the hardcoded libdirs into the rpath.
+ if test -n "$hardcode_libdir_separator" &&
+ test -n "$hardcode_libdirs"; then
+ libdir="$hardcode_libdirs"
+ eval rpath=\" $hardcode_libdir_flag_spec\"
+ fi
+ compile_rpath="$rpath"
+
+ rpath=
+ hardcode_libdirs=
+ for libdir in $finalize_rpath; do
+ if test -n "$hardcode_libdir_flag_spec"; then
+ if test -n "$hardcode_libdir_separator"; then
+ if test -z "$hardcode_libdirs"; then
+ hardcode_libdirs="$libdir"
+ else
+ # Just accumulate the unique libdirs.
+ case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+ *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+ ;;
+ *)
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ ;;
+ esac
+ fi
+ else
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ rpath="$rpath $flag"
+ fi
+ elif test -n "$runpath_var"; then
+ case "$finalize_perm_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
+ esac
+ fi
+ done
+ # Substitute the hardcoded libdirs into the rpath.
+ if test -n "$hardcode_libdir_separator" &&
+ test -n "$hardcode_libdirs"; then
+ libdir="$hardcode_libdirs"
+ eval rpath=\" $hardcode_libdir_flag_spec\"
+ fi
+ finalize_rpath="$rpath"
+
+ if test -n "$libobjs" && test "$build_old_libs" = yes; then
+ # Transform all the library objects into standard objects.
+ compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ fi
+
+ func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
+
+ # template prelinking step
+ if test -n "$prelink_cmds"; then
+ func_execute_cmds "$prelink_cmds" 'exit $?'
+ fi
+
+ wrappers_required=yes
+ case $host in
+ *cygwin* | *mingw* )
+ if test "$build_libtool_libs" != yes; then
+ wrappers_required=no
+ fi
+ ;;
+ *cegcc)
+ # Disable wrappers for cegcc, we are cross compiling anyway.
+ wrappers_required=no
+ ;;
+ *)
+ if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
+ wrappers_required=no
+ fi
+ ;;
+ esac
+ if test "$wrappers_required" = no; then
+ # Replace the output file specification.
+ compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
+ link_command="$compile_command$compile_rpath"
+
+ # We have no uninstalled library dependencies, so finalize right now.
+ exit_status=0
+ func_show_eval "$link_command" 'exit_status=$?'
+
+ # Delete the generated files.
+ if test -f "$output_objdir/${outputname}S.${objext}"; then
+ func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
+ fi
+
+ exit $exit_status
+ fi
+
+ if test -n "$compile_shlibpath$finalize_shlibpath"; then
+ compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
+ fi
+ if test -n "$finalize_shlibpath"; then
+ finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
+ fi
+
+ compile_var=
+ finalize_var=
+ if test -n "$runpath_var"; then
+ if test -n "$perm_rpath"; then
+ # We should set the runpath_var.
+ rpath=
+ for dir in $perm_rpath; do
+ rpath="$rpath$dir:"
+ done
+ compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
+ fi
+ if test -n "$finalize_perm_rpath"; then
+ # We should set the runpath_var.
+ rpath=
+ for dir in $finalize_perm_rpath; do
+ rpath="$rpath$dir:"
+ done
+ finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
+ fi
+ fi
+
+ if test "$no_install" = yes; then
+ # We don't need to create a wrapper script.
+ link_command="$compile_var$compile_command$compile_rpath"
+ # Replace the output file specification.
+ link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
+ # Delete the old output file.
+ $opt_dry_run || $RM $output
+ # Link the executable and exit
+ func_show_eval "$link_command" 'exit $?'
+ exit $EXIT_SUCCESS
+ fi
+
+ if test "$hardcode_action" = relink; then
+ # Fast installation is not supported
+ link_command="$compile_var$compile_command$compile_rpath"
+ relink_command="$finalize_var$finalize_command$finalize_rpath"
+
+ func_warning "this platform does not like uninstalled shared libraries"
+ func_warning "\`$output' will be relinked during installation"
+ else
+ if test "$fast_install" != no; then
+ link_command="$finalize_var$compile_command$finalize_rpath"
+ if test "$fast_install" = yes; then
+ relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
+ else
+ # fast_install is set to needless
+ relink_command=
+ fi
+ else
+ link_command="$compile_var$compile_command$compile_rpath"
+ relink_command="$finalize_var$finalize_command$finalize_rpath"
+ fi
+ fi
+
+ # Replace the output file specification.
+ link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
+
+ # Delete the old output files.
+ $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
+
+ func_show_eval "$link_command" 'exit $?'
+
+ # Now create the wrapper script.
+ func_verbose "creating $output"
+
+ # Quote the relink command for shipping.
+ if test -n "$relink_command"; then
+ # Preserve any variables that may affect compiler behavior
+ for var in $variables_saved_for_relink; do
+ if eval test -z \"\${$var+set}\"; then
+ relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
+ elif eval var_value=\$$var; test -z "$var_value"; then
+ relink_command="$var=; export $var; $relink_command"
+ else
+ func_quote_for_eval "$var_value"
+ relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
+ fi
+ done
+ relink_command="(cd `pwd`; $relink_command)"
+ relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
+ fi
+
+ # Quote $ECHO for shipping.
+ if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
+ case $progpath in
+ [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
+ *) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
+ esac
+ qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"`
+ else
+ qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"`
+ fi
+
+ # Only actually do things if not in dry run mode.
+ $opt_dry_run || {
+ # win32 will think the script is a binary if it has
+ # a .exe suffix, so we strip it off here.
+ case $output in
+ *.exe) func_stripname '' '.exe' "$output"
+ output=$func_stripname_result ;;
+ esac
+ # test for cygwin because mv fails w/o .exe extensions
+ case $host in
+ *cygwin*)
+ exeext=.exe
+ func_stripname '' '.exe' "$outputname"
+ outputname=$func_stripname_result ;;
+ *) exeext= ;;
+ esac
+ case $host in
+ *cygwin* | *mingw* )
+ func_dirname_and_basename "$output" "" "."
+ output_name=$func_basename_result
+ output_path=$func_dirname_result
+ cwrappersource="$output_path/$objdir/lt-$output_name.c"
+ cwrapper="$output_path/$output_name.exe"
+ $RM $cwrappersource $cwrapper
+ trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
+
+ func_emit_cwrapperexe_src > $cwrappersource
+
+ # The wrapper executable is built using the $host compiler,
+ # because it contains $host paths and files. If cross-
+ # compiling, it, like the target executable, must be
+ # executed on the $host or under an emulation environment.
+ $opt_dry_run || {
+ $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
+ $STRIP $cwrapper
+ }
+
+ # Now, create the wrapper script for func_source use:
+ func_ltwrapper_scriptname $cwrapper
+ $RM $func_ltwrapper_scriptname_result
+ trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
+ $opt_dry_run || {
+ # note: this script will not be executed, so do not chmod.
+ if test "x$build" = "x$host" ; then
+ $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
+ else
+ func_emit_wrapper no > $func_ltwrapper_scriptname_result
+ fi
+ }
+ ;;
+ * )
+ $RM $output
+ trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
+
+ func_emit_wrapper no > $output
+ chmod +x $output
+ ;;
+ esac
+ }
+ exit $EXIT_SUCCESS
+ ;;
+ esac
+
+ # See if we need to build an old-fashioned archive.
+ for oldlib in $oldlibs; do
+
+ if test "$build_libtool_libs" = convenience; then
+ oldobjs="$libobjs_save $symfileobj"
+ addlibs="$convenience"
+ build_libtool_libs=no
+ else
+ if test "$build_libtool_libs" = module; then
+ oldobjs="$libobjs_save"
+ build_libtool_libs=no
+ else
+ oldobjs="$old_deplibs $non_pic_objects"
+ if test "$preload" = yes && test -f "$symfileobj"; then
+ oldobjs="$oldobjs $symfileobj"
+ fi
+ fi
+ addlibs="$old_convenience"
+ fi
+
+ if test -n "$addlibs"; then
+ gentop="$output_objdir/${outputname}x"
+ generated="$generated $gentop"
+
+ func_extract_archives $gentop $addlibs
+ oldobjs="$oldobjs $func_extract_archives_result"
+ fi
+
+ # Do each command in the archive commands.
+ if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
+ cmds=$old_archive_from_new_cmds
+ else
+
+ # Add any objects from preloaded convenience libraries
+ if test -n "$dlprefiles"; then
+ gentop="$output_objdir/${outputname}x"
+ generated="$generated $gentop"
+
+ func_extract_archives $gentop $dlprefiles
+ oldobjs="$oldobjs $func_extract_archives_result"
+ fi
+
+ # POSIX demands no paths to be encoded in archives. We have
+ # to avoid creating archives with duplicate basenames if we
+ # might have to extract them afterwards, e.g., when creating a
+ # static archive out of a convenience library, or when linking
+ # the entirety of a libtool archive into another (currently
+ # not supported by libtool).
+ if (for obj in $oldobjs
+ do
+ func_basename "$obj"
+ $ECHO "$func_basename_result"
+ done | sort | sort -uc >/dev/null 2>&1); then
+ :
+ else
+ $ECHO "copying selected object files to avoid basename conflicts..."
+ gentop="$output_objdir/${outputname}x"
+ generated="$generated $gentop"
+ func_mkdir_p "$gentop"
+ save_oldobjs=$oldobjs
+ oldobjs=
+ counter=1
+ for obj in $save_oldobjs
+ do
+ func_basename "$obj"
+ objbase="$func_basename_result"
+ case " $oldobjs " in
+ " ") oldobjs=$obj ;;
+ *[\ /]"$objbase "*)
+ while :; do
+ # Make sure we don't pick an alternate name that also
+ # overlaps.
+ newobj=lt$counter-$objbase
+ func_arith $counter + 1
+ counter=$func_arith_result
+ case " $oldobjs " in
+ *[\ /]"$newobj "*) ;;
+ *) if test ! -f "$gentop/$newobj"; then break; fi ;;
+ esac
+ done
+ func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
+ oldobjs="$oldobjs $gentop/$newobj"
+ ;;
+ *) oldobjs="$oldobjs $obj" ;;
+ esac
+ done
+ fi
+ eval cmds=\"$old_archive_cmds\"
+
+ func_len " $cmds"
+ len=$func_len_result
+ if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+ cmds=$old_archive_cmds
+ else
+ # the command line is too long to link in one step, link in parts
+ func_verbose "using piecewise archive linking..."
+ save_RANLIB=$RANLIB
+ RANLIB=:
+ objlist=
+ concat_cmds=
+ save_oldobjs=$oldobjs
+ oldobjs=
+ # Is there a better way of finding the last object in the list?
+ for obj in $save_oldobjs
+ do
+ last_oldobj=$obj
+ done
+ eval test_cmds=\"$old_archive_cmds\"
+ func_len " $test_cmds"
+ len0=$func_len_result
+ len=$len0
+ for obj in $save_oldobjs
+ do
+ func_len " $obj"
+ func_arith $len + $func_len_result
+ len=$func_arith_result
+ func_append objlist " $obj"
+ if test "$len" -lt "$max_cmd_len"; then
+ :
+ else
+ # the above command should be used before it gets too long
+ oldobjs=$objlist
+ if test "$obj" = "$last_oldobj" ; then
+ RANLIB=$save_RANLIB
+ fi
+ test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+ eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
+ objlist=
+ len=$len0
+ fi
+ done
+ RANLIB=$save_RANLIB
+ oldobjs=$objlist
+ if test "X$oldobjs" = "X" ; then
+ eval cmds=\"\$concat_cmds\"
+ else
+ eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
+ fi
+ fi
+ fi
+ func_execute_cmds "$cmds" 'exit $?'
+ done
+
+ test -n "$generated" && \
+ func_show_eval "${RM}r$generated"
+
+ # Now create the libtool archive.
+ case $output in
+ *.la)
+ old_library=
+ test "$build_old_libs" = yes && old_library="$libname.$libext"
+ func_verbose "creating $output"
+
+ # Preserve any variables that may affect compiler behavior
+ for var in $variables_saved_for_relink; do
+ if eval test -z \"\${$var+set}\"; then
+ relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
+ elif eval var_value=\$$var; test -z "$var_value"; then
+ relink_command="$var=; export $var; $relink_command"
+ else
+ func_quote_for_eval "$var_value"
+ relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
+ fi
+ done
+ # Quote the link command for shipping.
+ relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
+ relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"`
+ if test "$hardcode_automatic" = yes ; then
+ relink_command=
+ fi
+
+ # Only create the output if not a dry run.
+ $opt_dry_run || {
+ for installed in no yes; do
+ if test "$installed" = yes; then
+ if test -z "$install_libdir"; then
+ break
+ fi
+ output="$output_objdir/$outputname"i
+ # Replace all uninstalled libtool libraries with the installed ones
+ newdependency_libs=
+ for deplib in $dependency_libs; do
+ case $deplib in
+ *.la)
+ func_basename "$deplib"
+ name="$func_basename_result"
+ eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
+ test -z "$libdir" && \
+ func_fatal_error "\`$deplib' is not a valid libtool archive"
+ newdependency_libs="$newdependency_libs $libdir/$name"
+ ;;
+ *) newdependency_libs="$newdependency_libs $deplib" ;;
+ esac
+ done
+ dependency_libs="$newdependency_libs"
+ newdlfiles=
+
+ for lib in $dlfiles; do
+ case $lib in
+ *.la)
+ func_basename "$lib"
+ name="$func_basename_result"
+ eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
+ test -z "$libdir" && \
+ func_fatal_error "\`$lib' is not a valid libtool archive"
+ newdlfiles="$newdlfiles $libdir/$name"
+ ;;
+ *) newdlfiles="$newdlfiles $lib" ;;
+ esac
+ done
+ dlfiles="$newdlfiles"
+ newdlprefiles=
+ for lib in $dlprefiles; do
+ case $lib in
+ *.la)
+ # Only pass preopened files to the pseudo-archive (for
+ # eventual linking with the app. that links it) if we
+ # didn't already link the preopened objects directly into
+ # the library:
+ func_basename "$lib"
+ name="$func_basename_result"
+ eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
+ test -z "$libdir" && \
+ func_fatal_error "\`$lib' is not a valid libtool archive"
+ newdlprefiles="$newdlprefiles $libdir/$name"
+ ;;
+ esac
+ done
+ dlprefiles="$newdlprefiles"
+ else
+ newdlfiles=
+ for lib in $dlfiles; do
+ case $lib in
+ [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
+ *) abs=`pwd`"/$lib" ;;
+ esac
+ newdlfiles="$newdlfiles $abs"
+ done
+ dlfiles="$newdlfiles"
+ newdlprefiles=
+ for lib in $dlprefiles; do
+ case $lib in
+ [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
+ *) abs=`pwd`"/$lib" ;;
+ esac
+ newdlprefiles="$newdlprefiles $abs"
+ done
+ dlprefiles="$newdlprefiles"
+ fi
+ $RM $output
+ # place dlname in correct position for cygwin
+ tdlname=$dlname
+ case $host,$output,$installed,$module,$dlname in
+ *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
+ esac
+ $ECHO > $output "\
+# $outputname - a libtool library file
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# Please DO NOT delete this file!
+# It is necessary for linking the library.
+
+# The name that we can dlopen(3).
+dlname='$tdlname'
+
+# Names of this library.
+library_names='$library_names'
+
+# The name of the static archive.
+old_library='$old_library'
+
+# Linker flags that can not go in dependency_libs.
+inherited_linker_flags='$new_inherited_linker_flags'
+
+# Libraries that this one depends upon.
+dependency_libs='$dependency_libs'
+
+# Names of additional weak libraries provided by this library
+weak_library_names='$weak_libs'
+
+# Version information for $libname.
+current=$current
+age=$age
+revision=$revision
+
+# Is this an already installed library?
+installed=$installed
+
+# Should we warn about portability when linking against -modules?
+shouldnotlink=$module
+
+# Files to dlopen/dlpreopen
+dlopen='$dlfiles'
+dlpreopen='$dlprefiles'
+
+# Directory that this library needs to be installed in:
+libdir='$install_libdir'"
+ if test "$installed" = no && test "$need_relink" = yes; then
+ $ECHO >> $output "\
+relink_command=\"$relink_command\""
+ fi
+ done
+ }
+
+ # Do a symbolic link so that the libtool archive can be found in
+ # LD_LIBRARY_PATH before the program is installed.
+ func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
+ ;;
+ esac
+ exit $EXIT_SUCCESS
+}
+
+{ test "$mode" = link || test "$mode" = relink; } &&
+ func_mode_link ${1+"$@"}
+
+
+# func_mode_uninstall arg...
+func_mode_uninstall ()
+{
+ $opt_debug
+ RM="$nonopt"
+ files=
+ rmforce=
+ exit_status=0
+
+ # This variable tells wrapper scripts just to set variables rather
+ # than running their programs.
+ libtool_install_magic="$magic"
+
+ for arg
+ do
+ case $arg in
+ -f) RM="$RM $arg"; rmforce=yes ;;
+ -*) RM="$RM $arg" ;;
+ *) files="$files $arg" ;;
+ esac
+ done
+
+ test -z "$RM" && \
+ func_fatal_help "you must specify an RM program"
+
+ rmdirs=
+
+ origobjdir="$objdir"
+ for file in $files; do
+ func_dirname "$file" "" "."
+ dir="$func_dirname_result"
+ if test "X$dir" = X.; then
+ objdir="$origobjdir"
+ else
+ objdir="$dir/$origobjdir"
+ fi
+ func_basename "$file"
+ name="$func_basename_result"
+ test "$mode" = uninstall && objdir="$dir"
+
+ # Remember objdir for removal later, being careful to avoid duplicates
+ if test "$mode" = clean; then
+ case " $rmdirs " in
+ *" $objdir "*) ;;
+ *) rmdirs="$rmdirs $objdir" ;;
+ esac
+ fi
+
+ # Don't error if the file doesn't exist and rm -f was used.
+ if { test -L "$file"; } >/dev/null 2>&1 ||
+ { test -h "$file"; } >/dev/null 2>&1 ||
+ test -f "$file"; then
+ :
+ elif test -d "$file"; then
+ exit_status=1
+ continue
+ elif test "$rmforce" = yes; then
+ continue
+ fi
+
+ rmfiles="$file"
+
+ case $name in
+ *.la)
+ # Possibly a libtool archive, so verify it.
+ if func_lalib_p "$file"; then
+ func_source $dir/$name
+
+ # Delete the libtool libraries and symlinks.
+ for n in $library_names; do
+ rmfiles="$rmfiles $objdir/$n"
+ done
+ test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
+
+ case "$mode" in
+ clean)
+ case " $library_names " in
+ # " " in the beginning catches empty $dlname
+ *" $dlname "*) ;;
+ *) rmfiles="$rmfiles $objdir/$dlname" ;;
+ esac
+ test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
+ ;;
+ uninstall)
+ if test -n "$library_names"; then
+ # Do each command in the postuninstall commands.
+ func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
+ fi
+
+ if test -n "$old_library"; then
+ # Do each command in the old_postuninstall commands.
+ func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
+ fi
+ # FIXME: should reinstall the best remaining shared library.
+ ;;
+ esac
+ fi
+ ;;
+
+ *.lo)
+ # Possibly a libtool object, so verify it.
+ if func_lalib_p "$file"; then
+
+ # Read the .lo file
+ func_source $dir/$name
+
+ # Add PIC object to the list of files to remove.
+ if test -n "$pic_object" &&
+ test "$pic_object" != none; then
+ rmfiles="$rmfiles $dir/$pic_object"
+ fi
+
+ # Add non-PIC object to the list of files to remove.
+ if test -n "$non_pic_object" &&
+ test "$non_pic_object" != none; then
+ rmfiles="$rmfiles $dir/$non_pic_object"
+ fi
+ fi
+ ;;
+
+ *)
+ if test "$mode" = clean ; then
+ noexename=$name
+ case $file in
+ *.exe)
+ func_stripname '' '.exe' "$file"
+ file=$func_stripname_result
+ func_stripname '' '.exe' "$name"
+ noexename=$func_stripname_result
+ # $file with .exe has already been added to rmfiles,
+ # add $file without .exe
+ rmfiles="$rmfiles $file"
+ ;;
+ esac
+ # Do a test to see if this is a libtool program.
+ if func_ltwrapper_p "$file"; then
+ if func_ltwrapper_executable_p "$file"; then
+ func_ltwrapper_scriptname "$file"
+ relink_command=
+ func_source $func_ltwrapper_scriptname_result
+ rmfiles="$rmfiles $func_ltwrapper_scriptname_result"
+ else
+ relink_command=
+ func_source $dir/$noexename
+ fi
+
+ # note $name still contains .exe if it was in $file originally
+ # as does the version of $file that was added into $rmfiles
+ rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
+ if test "$fast_install" = yes && test -n "$relink_command"; then
+ rmfiles="$rmfiles $objdir/lt-$name"
+ fi
+ if test "X$noexename" != "X$name" ; then
+ rmfiles="$rmfiles $objdir/lt-${noexename}.c"
+ fi
+ fi
+ fi
+ ;;
+ esac
+ func_show_eval "$RM $rmfiles" 'exit_status=1'
+ done
+ objdir="$origobjdir"
+
+ # Try to remove the ${objdir}s in the directories where we deleted files
+ for dir in $rmdirs; do
+ if test -d "$dir"; then
+ func_show_eval "rmdir $dir >/dev/null 2>&1"
+ fi
+ done
+
+ exit $exit_status
+}
+
+{ test "$mode" = uninstall || test "$mode" = clean; } &&
+ func_mode_uninstall ${1+"$@"}
+
+test -z "$mode" && {
+ help="$generic_help"
+ func_fatal_help "you must specify a MODE"
+}
+
+test -z "$exec_cmd" && \
+ func_fatal_help "invalid operation mode \`$mode'"
+
+if test -n "$exec_cmd"; then
+ eval exec "$exec_cmd"
+ exit $EXIT_FAILURE
+fi
+
+exit $exit_status
+
+
+# The TAGs below are defined such that we never get into a situation
+# in which we disable both kinds of libraries. Given conflicting
+# choices, we go for a static library, that is the most portable,
+# since we can't tell whether shared libraries were disabled because
+# the user asked for that or because the platform doesn't support
+# them. This is particularly important on AIX, because we don't
+# support having both static and shared libraries enabled at the same
+# time on that platform, so we default to a shared-only configuration.
+# If a disable-shared tag is given, we'll fallback to a static-only
+# configuration. But we'll never go from static-only to shared-only.
+
+# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
+build_libtool_libs=no
+build_old_libs=yes
+# ### END LIBTOOL TAG CONFIG: disable-shared
+
+# ### BEGIN LIBTOOL TAG CONFIG: disable-static
+build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
+# ### END LIBTOOL TAG CONFIG: disable-static
+
+# Local Variables:
+# mode:shell-script
+# sh-indentation:2
+# End:
+# vi:sw=2
+
Property changes on: lighttpd/tags/1.4.28-2/ltmain.sh
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/m4/libtool.m4
===================================================================
--- lighttpd/tags/1.4.28-2/m4/libtool.m4 (rev 0)
+++ lighttpd/tags/1.4.28-2/m4/libtool.m4 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,7377 @@
+# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008 Free Software Foundation, Inc.
+# Written by Gordon Matzigkeit, 1996
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+m4_define([_LT_COPYING], [dnl
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008 Free Software Foundation, Inc.
+# Written by Gordon Matzigkeit, 1996
+#
+# This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+])
+
+# serial 56 LT_INIT
+
+
+# LT_PREREQ(VERSION)
+# ------------------
+# Complain and exit if this libtool version is less that VERSION.
+m4_defun([LT_PREREQ],
+[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
+ [m4_default([$3],
+ [m4_fatal([Libtool version $1 or higher is required],
+ 63)])],
+ [$2])])
+
+
+# _LT_CHECK_BUILDDIR
+# ------------------
+# Complain if the absolute build directory name contains unusual characters
+m4_defun([_LT_CHECK_BUILDDIR],
+[case `pwd` in
+ *\ * | *\ *)
+ AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
+esac
+])
+
+
+# LT_INIT([OPTIONS])
+# ------------------
+AC_DEFUN([LT_INIT],
+[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
+AC_BEFORE([$0], [LT_LANG])dnl
+AC_BEFORE([$0], [LT_OUTPUT])dnl
+AC_BEFORE([$0], [LTDL_INIT])dnl
+m4_require([_LT_CHECK_BUILDDIR])dnl
+
+dnl Autoconf doesn't catch unexpanded LT_ macros by default:
+m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
+m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
+dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
+dnl unless we require an AC_DEFUNed macro:
+AC_REQUIRE([LTOPTIONS_VERSION])dnl
+AC_REQUIRE([LTSUGAR_VERSION])dnl
+AC_REQUIRE([LTVERSION_VERSION])dnl
+AC_REQUIRE([LTOBSOLETE_VERSION])dnl
+m4_require([_LT_PROG_LTMAIN])dnl
+
+dnl Parse OPTIONS
+_LT_SET_OPTIONS([$0], [$1])
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+AC_SUBST(LIBTOOL)dnl
+
+_LT_SETUP
+
+# Only expand once:
+m4_define([LT_INIT])
+])# LT_INIT
+
+# Old names:
+AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
+AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
+dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
+
+
+# _LT_CC_BASENAME(CC)
+# -------------------
+# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
+m4_defun([_LT_CC_BASENAME],
+[for cc_temp in $1""; do
+ case $cc_temp in
+ compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
+ distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+])
+
+
+# _LT_FILEUTILS_DEFAULTS
+# ----------------------
+# It is okay to use these file commands and assume they have been set
+# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
+m4_defun([_LT_FILEUTILS_DEFAULTS],
+[: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+])# _LT_FILEUTILS_DEFAULTS
+
+
+# _LT_SETUP
+# ---------
+m4_defun([_LT_SETUP],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+_LT_DECL([], [host_alias], [0], [The host system])dnl
+_LT_DECL([], [host], [0])dnl
+_LT_DECL([], [host_os], [0])dnl
+dnl
+_LT_DECL([], [build_alias], [0], [The build system])dnl
+_LT_DECL([], [build], [0])dnl
+_LT_DECL([], [build_os], [0])dnl
+dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([LT_PATH_LD])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+dnl
+AC_REQUIRE([AC_PROG_LN_S])dnl
+test -z "$LN_S" && LN_S="ln -s"
+_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
+dnl
+AC_REQUIRE([LT_CMD_MAX_LEN])dnl
+_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
+_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
+dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_CHECK_SHELL_FEATURES])dnl
+m4_require([_LT_CMD_RELOAD])dnl
+m4_require([_LT_CHECK_MAGIC_METHOD])dnl
+m4_require([_LT_CMD_OLD_ARCHIVE])dnl
+m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
+
+_LT_CONFIG_LIBTOOL_INIT([
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+])
+if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+_LT_CHECK_OBJDIR
+
+m4_require([_LT_TAG_COMPILER])dnl
+_LT_PROG_ECHO_BACKSLASH
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# Sed substitution that helps us do robust quoting. It backslashifies
+# metacharacters that are still active within double-quoted strings.
+sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\([["`\\]]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+_LT_CC_BASENAME([$compiler])
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ _LT_PATH_MAGIC
+ fi
+ ;;
+esac
+
+# Use C for the default configuration in the libtool script
+LT_SUPPORTED_TAG([CC])
+_LT_LANG_C_CONFIG
+_LT_LANG_DEFAULT_CONFIG
+_LT_CONFIG_COMMANDS
+])# _LT_SETUP
+
+
+# _LT_PROG_LTMAIN
+# ---------------
+# Note that this code is called both from `configure', and `config.status'
+# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
+# `config.status' has no value for ac_aux_dir unless we are using Automake,
+# so we pass a copy along to make sure it has a sensible value anyway.
+m4_defun([_LT_PROG_LTMAIN],
+[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
+_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
+ltmain="$ac_aux_dir/ltmain.sh"
+])# _LT_PROG_LTMAIN
+
+
+## ------------------------------------- ##
+## Accumulate code for creating libtool. ##
+## ------------------------------------- ##
+
+# So that we can recreate a full libtool script including additional
+# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
+# in macros and then make a single call at the end using the `libtool'
+# label.
+
+
+# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
+# ----------------------------------------
+# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
+m4_define([_LT_CONFIG_LIBTOOL_INIT],
+[m4_ifval([$1],
+ [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
+ [$1
+])])])
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_INIT])
+
+
+# _LT_CONFIG_LIBTOOL([COMMANDS])
+# ------------------------------
+# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
+m4_define([_LT_CONFIG_LIBTOOL],
+[m4_ifval([$1],
+ [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
+ [$1
+])])])
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
+
+
+# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
+# -----------------------------------------------------
+m4_defun([_LT_CONFIG_SAVE_COMMANDS],
+[_LT_CONFIG_LIBTOOL([$1])
+_LT_CONFIG_LIBTOOL_INIT([$2])
+])
+
+
+# _LT_FORMAT_COMMENT([COMMENT])
+# -----------------------------
+# Add leading comment marks to the start of each line, and a trailing
+# full-stop to the whole comment if one is not present already.
+m4_define([_LT_FORMAT_COMMENT],
+[m4_ifval([$1], [
+m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
+ [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
+)])
+
+
+
+## ------------------------ ##
+## FIXME: Eliminate VARNAME ##
+## ------------------------ ##
+
+
+# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
+# -------------------------------------------------------------------
+# CONFIGNAME is the name given to the value in the libtool script.
+# VARNAME is the (base) name used in the configure script.
+# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
+# VARNAME. Any other value will be used directly.
+m4_define([_LT_DECL],
+[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
+ [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
+ [m4_ifval([$1], [$1], [$2])])
+ lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
+ m4_ifval([$4],
+ [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
+ lt_dict_add_subkey([lt_decl_dict], [$2],
+ [tagged?], [m4_ifval([$5], [yes], [no])])])
+])
+
+
+# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
+# --------------------------------------------------------
+m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
+
+
+# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
+# ------------------------------------------------
+m4_define([lt_decl_tag_varnames],
+[_lt_decl_filter([tagged?], [yes], $@)])
+
+
+# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
+# ---------------------------------------------------------
+m4_define([_lt_decl_filter],
+[m4_case([$#],
+ [0], [m4_fatal([$0: too few arguments: $#])],
+ [1], [m4_fatal([$0: too few arguments: $#: $1])],
+ [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
+ [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
+ [lt_dict_filter([lt_decl_dict], $@)])[]dnl
+])
+
+
+# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
+# --------------------------------------------------
+m4_define([lt_decl_quote_varnames],
+[_lt_decl_filter([value], [1], $@)])
+
+
+# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
+# ---------------------------------------------------
+m4_define([lt_decl_dquote_varnames],
+[_lt_decl_filter([value], [2], $@)])
+
+
+# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
+# ---------------------------------------------------
+m4_define([lt_decl_varnames_tagged],
+[m4_assert([$# <= 2])dnl
+_$0(m4_quote(m4_default([$1], [[, ]])),
+ m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
+ m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
+m4_define([_lt_decl_varnames_tagged],
+[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
+
+
+# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
+# ------------------------------------------------
+m4_define([lt_decl_all_varnames],
+[_$0(m4_quote(m4_default([$1], [[, ]])),
+ m4_if([$2], [],
+ m4_quote(lt_decl_varnames),
+ m4_quote(m4_shift($@))))[]dnl
+])
+m4_define([_lt_decl_all_varnames],
+[lt_join($@, lt_decl_varnames_tagged([$1],
+ lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
+])
+
+
+# _LT_CONFIG_STATUS_DECLARE([VARNAME])
+# ------------------------------------
+# Quote a variable value, and forward it to `config.status' so that its
+# declaration there will have the same value as in `configure'. VARNAME
+# must have a single quote delimited value for this to work.
+m4_define([_LT_CONFIG_STATUS_DECLARE],
+[$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`'])
+
+
+# _LT_CONFIG_STATUS_DECLARATIONS
+# ------------------------------
+# We delimit libtool config variables with single quotes, so when
+# we write them to config.status, we have to be sure to quote all
+# embedded single quotes properly. In configure, this macro expands
+# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
+#
+# <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`'
+m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
+[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
+ [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
+
+
+# _LT_LIBTOOL_TAGS
+# ----------------
+# Output comment and list of tags supported by the script
+m4_defun([_LT_LIBTOOL_TAGS],
+[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
+available_tags="_LT_TAGS"dnl
+])
+
+
+# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
+# -----------------------------------
+# Extract the dictionary values for VARNAME (optionally with TAG) and
+# expand to a commented shell variable setting:
+#
+# # Some comment about what VAR is for.
+# visible_name=$lt_internal_name
+m4_define([_LT_LIBTOOL_DECLARE],
+[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
+ [description])))[]dnl
+m4_pushdef([_libtool_name],
+ m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
+m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
+ [0], [_libtool_name=[$]$1],
+ [1], [_libtool_name=$lt_[]$1],
+ [2], [_libtool_name=$lt_[]$1],
+ [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
+m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
+])
+
+
+# _LT_LIBTOOL_CONFIG_VARS
+# -----------------------
+# Produce commented declarations of non-tagged libtool config variables
+# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
+# script. Tagged libtool config variables (even for the LIBTOOL CONFIG
+# section) are produced by _LT_LIBTOOL_TAG_VARS.
+m4_defun([_LT_LIBTOOL_CONFIG_VARS],
+[m4_foreach([_lt_var],
+ m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
+ [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
+
+
+# _LT_LIBTOOL_TAG_VARS(TAG)
+# -------------------------
+m4_define([_LT_LIBTOOL_TAG_VARS],
+[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
+ [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
+
+
+# _LT_TAGVAR(VARNAME, [TAGNAME])
+# ------------------------------
+m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
+
+
+# _LT_CONFIG_COMMANDS
+# -------------------
+# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
+# variables for single and double quote escaping we saved from calls
+# to _LT_DECL, we can put quote escaped variables declarations
+# into `config.status', and then the shell code to quote escape them in
+# for loops in `config.status'. Finally, any additional code accumulated
+# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
+m4_defun([_LT_CONFIG_COMMANDS],
+[AC_PROVIDE_IFELSE([LT_OUTPUT],
+ dnl If the libtool generation code has been placed in $CONFIG_LT,
+ dnl instead of duplicating it all over again into config.status,
+ dnl then we will have config.status run $CONFIG_LT later, so it
+ dnl needs to know what name is stored there:
+ [AC_CONFIG_COMMANDS([libtool],
+ [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
+ dnl If the libtool generation code is destined for config.status,
+ dnl expand the accumulated commands and init code now:
+ [AC_CONFIG_COMMANDS([libtool],
+ [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
+])#_LT_CONFIG_COMMANDS
+
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
+[
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+_LT_CONFIG_STATUS_DECLARATIONS
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# Quote evaled strings.
+for var in lt_decl_all_varnames([[ \
+]], lt_decl_quote_varnames); do
+ case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
+ *[[\\\\\\\`\\"\\\$]]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+# Double-quote double-evaled strings.
+for var in lt_decl_all_varnames([[ \
+]], lt_decl_dquote_varnames); do
+ case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
+ *[[\\\\\\\`\\"\\\$]]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+# Fix-up fallback echo if it was mangled by the above quoting rules.
+case \$lt_ECHO in
+*'\\\[$]0 --fallback-echo"')dnl "
+ lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
+ ;;
+esac
+
+_LT_OUTPUT_LIBTOOL_INIT
+])
+
+
+# LT_OUTPUT
+# ---------
+# This macro allows early generation of the libtool script (before
+# AC_OUTPUT is called), incase it is used in configure for compilation
+# tests.
+AC_DEFUN([LT_OUTPUT],
+[: ${CONFIG_LT=./config.lt}
+AC_MSG_NOTICE([creating $CONFIG_LT])
+cat >"$CONFIG_LT" <<_LTEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate a libtool stub with the current configuration.
+
+lt_cl_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_LTEOF
+
+cat >>"$CONFIG_LT" <<\_LTEOF
+AS_SHELL_SANITIZE
+_AS_PREPARE
+
+exec AS_MESSAGE_FD>&1
+exec AS_MESSAGE_LOG_FD>>config.log
+{
+ echo
+ AS_BOX([Running $as_me.])
+} >&AS_MESSAGE_LOG_FD
+
+lt_cl_help="\
+\`$as_me' creates a local libtool stub from the current configuration,
+for use in further configure time tests before the real libtool is
+generated.
+
+Usage: $[0] [[OPTIONS]]
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+
+Report bugs to <bug-libtool at gnu.org>."
+
+lt_cl_version="\
+m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
+m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
+configured by $[0], generated by m4_PACKAGE_STRING.
+
+Copyright (C) 2008 Free Software Foundation, Inc.
+This config.lt script is free software; the Free Software Foundation
+gives unlimited permision to copy, distribute and modify it."
+
+while test $[#] != 0
+do
+ case $[1] in
+ --version | --v* | -V )
+ echo "$lt_cl_version"; exit 0 ;;
+ --help | --h* | -h )
+ echo "$lt_cl_help"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --quiet | --q* | --silent | --s* | -q )
+ lt_cl_silent=: ;;
+
+ -*) AC_MSG_ERROR([unrecognized option: $[1]
+Try \`$[0] --help' for more information.]) ;;
+
+ *) AC_MSG_ERROR([unrecognized argument: $[1]
+Try \`$[0] --help' for more information.]) ;;
+ esac
+ shift
+done
+
+if $lt_cl_silent; then
+ exec AS_MESSAGE_FD>/dev/null
+fi
+_LTEOF
+
+cat >>"$CONFIG_LT" <<_LTEOF
+_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
+_LTEOF
+
+cat >>"$CONFIG_LT" <<\_LTEOF
+AC_MSG_NOTICE([creating $ofile])
+_LT_OUTPUT_LIBTOOL_COMMANDS
+AS_EXIT(0)
+_LTEOF
+chmod +x "$CONFIG_LT"
+
+# configure is writing to config.log, but config.lt does its own redirection,
+# appending to config.log, which fails on DOS, as config.log is still kept
+# open by configure. Here we exec the FD to /dev/null, effectively closing
+# config.log, so it can be properly (re)opened and appended to by config.lt.
+if test "$no_create" != yes; then
+ lt_cl_success=:
+ test "$silent" = yes &&
+ lt_config_lt_args="$lt_config_lt_args --quiet"
+ exec AS_MESSAGE_LOG_FD>/dev/null
+ $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
+ exec AS_MESSAGE_LOG_FD>>config.log
+ $lt_cl_success || AS_EXIT(1)
+fi
+])# LT_OUTPUT
+
+
+# _LT_CONFIG(TAG)
+# ---------------
+# If TAG is the built-in tag, create an initial libtool script with a
+# default configuration from the untagged config vars. Otherwise add code
+# to config.status for appending the configuration named by TAG from the
+# matching tagged config vars.
+m4_defun([_LT_CONFIG],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+_LT_CONFIG_SAVE_COMMANDS([
+ m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
+ m4_if(_LT_TAG, [C], [
+ # See if we are running on zsh, and set the options which allow our
+ # commands through without removal of \ escapes.
+ if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+ fi
+
+ cfgfile="${ofile}T"
+ trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+ $RM "$cfgfile"
+
+ cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+_LT_COPYING
+_LT_LIBTOOL_TAGS
+
+# ### BEGIN LIBTOOL CONFIG
+_LT_LIBTOOL_CONFIG_VARS
+_LT_LIBTOOL_TAG_VARS
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+ case $host_os in
+ aix3*)
+ cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program. For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+fi
+_LT_EOF
+ ;;
+ esac
+
+ _LT_PROG_LTMAIN
+
+ # We use sed instead of cat because bash on DJGPP gets confused if
+ # if finds mixed CR/LF and LF-only lines. Since sed operates in
+ # text mode, it properly converts lines to CR/LF. This bash problem
+ # is reportedly fixed, but why not run on old versions too?
+ sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ _LT_PROG_XSI_SHELLFNS
+
+ sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ mv -f "$cfgfile" "$ofile" ||
+ (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+ chmod +x "$ofile"
+],
+[cat <<_LT_EOF >> "$ofile"
+
+dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
+dnl in a comment (ie after a #).
+# ### BEGIN LIBTOOL TAG CONFIG: $1
+_LT_LIBTOOL_TAG_VARS(_LT_TAG)
+# ### END LIBTOOL TAG CONFIG: $1
+_LT_EOF
+])dnl /m4_if
+],
+[m4_if([$1], [], [
+ PACKAGE='$PACKAGE'
+ VERSION='$VERSION'
+ TIMESTAMP='$TIMESTAMP'
+ RM='$RM'
+ ofile='$ofile'], [])
+])dnl /_LT_CONFIG_SAVE_COMMANDS
+])# _LT_CONFIG
+
+
+# LT_SUPPORTED_TAG(TAG)
+# ---------------------
+# Trace this macro to discover what tags are supported by the libtool
+# --tag option, using:
+# autoconf --trace 'LT_SUPPORTED_TAG:$1'
+AC_DEFUN([LT_SUPPORTED_TAG], [])
+
+
+# C support is built-in for now
+m4_define([_LT_LANG_C_enabled], [])
+m4_define([_LT_TAGS], [])
+
+
+# LT_LANG(LANG)
+# -------------
+# Enable libtool support for the given language if not already enabled.
+AC_DEFUN([LT_LANG],
+[AC_BEFORE([$0], [LT_OUTPUT])dnl
+m4_case([$1],
+ [C], [_LT_LANG(C)],
+ [C++], [_LT_LANG(CXX)],
+ [Java], [_LT_LANG(GCJ)],
+ [Fortran 77], [_LT_LANG(F77)],
+ [Fortran], [_LT_LANG(FC)],
+ [Windows Resource], [_LT_LANG(RC)],
+ [m4_ifdef([_LT_LANG_]$1[_CONFIG],
+ [_LT_LANG($1)],
+ [m4_fatal([$0: unsupported language: "$1"])])])dnl
+])# LT_LANG
+
+
+# _LT_LANG(LANGNAME)
+# ------------------
+m4_defun([_LT_LANG],
+[m4_ifdef([_LT_LANG_]$1[_enabled], [],
+ [LT_SUPPORTED_TAG([$1])dnl
+ m4_append([_LT_TAGS], [$1 ])dnl
+ m4_define([_LT_LANG_]$1[_enabled], [])dnl
+ _LT_LANG_$1_CONFIG($1)])dnl
+])# _LT_LANG
+
+
+# _LT_LANG_DEFAULT_CONFIG
+# -----------------------
+m4_defun([_LT_LANG_DEFAULT_CONFIG],
+[AC_PROVIDE_IFELSE([AC_PROG_CXX],
+ [LT_LANG(CXX)],
+ [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
+
+AC_PROVIDE_IFELSE([AC_PROG_F77],
+ [LT_LANG(F77)],
+ [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
+
+AC_PROVIDE_IFELSE([AC_PROG_FC],
+ [LT_LANG(FC)],
+ [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
+
+dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
+dnl pulling things in needlessly.
+AC_PROVIDE_IFELSE([AC_PROG_GCJ],
+ [LT_LANG(GCJ)],
+ [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
+ [LT_LANG(GCJ)],
+ [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
+ [LT_LANG(GCJ)],
+ [m4_ifdef([AC_PROG_GCJ],
+ [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
+ m4_ifdef([A][M_PROG_GCJ],
+ [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
+ m4_ifdef([LT_PROG_GCJ],
+ [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
+
+AC_PROVIDE_IFELSE([LT_PROG_RC],
+ [LT_LANG(RC)],
+ [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
+])# _LT_LANG_DEFAULT_CONFIG
+
+# Obsolete macros:
+AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
+AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
+AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
+AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
+dnl AC_DEFUN([AC_LIBTOOL_F77], [])
+dnl AC_DEFUN([AC_LIBTOOL_FC], [])
+dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
+
+
+# _LT_TAG_COMPILER
+# ----------------
+m4_defun([_LT_TAG_COMPILER],
+[AC_REQUIRE([AC_PROG_CC])dnl
+
+_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
+_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
+_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
+_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+])# _LT_TAG_COMPILER
+
+
+# _LT_COMPILER_BOILERPLATE
+# ------------------------
+# Check for compiler boilerplate output or warnings with
+# the simple compiler test code.
+m4_defun([_LT_COMPILER_BOILERPLATE],
+[m4_require([_LT_DECL_SED])dnl
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+])# _LT_COMPILER_BOILERPLATE
+
+
+# _LT_LINKER_BOILERPLATE
+# ----------------------
+# Check for linker boilerplate output or warnings with
+# the simple link test code.
+m4_defun([_LT_LINKER_BOILERPLATE],
+[m4_require([_LT_DECL_SED])dnl
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+])# _LT_LINKER_BOILERPLATE
+
+# _LT_REQUIRED_DARWIN_CHECKS
+# -------------------------
+m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
+ case $host_os in
+ rhapsody* | darwin*)
+ AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
+ AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
+ AC_CHECK_TOOL([LIPO], [lipo], [:])
+ AC_CHECK_TOOL([OTOOL], [otool], [:])
+ AC_CHECK_TOOL([OTOOL64], [otool64], [:])
+ _LT_DECL([], [DSYMUTIL], [1],
+ [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
+ _LT_DECL([], [NMEDIT], [1],
+ [Tool to change global to local symbols on Mac OS X])
+ _LT_DECL([], [LIPO], [1],
+ [Tool to manipulate fat objects and archives on Mac OS X])
+ _LT_DECL([], [OTOOL], [1],
+ [ldd/readelf like tool for Mach-O binaries on Mac OS X])
+ _LT_DECL([], [OTOOL64], [1],
+ [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
+
+ AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
+ [lt_cv_apple_cc_single_mod=no
+ if test -z "${LT_MULTI_MODULE}"; then
+ # By default we will add the -single_module flag. You can override
+ # by either setting the environment variable LT_MULTI_MODULE
+ # non-empty at configure time, or by adding -multi_module to the
+ # link flags.
+ rm -rf libconftest.dylib*
+ echo "int foo(void){return 1;}" > conftest.c
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
+ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+ _lt_result=$?
+ if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+ lt_cv_apple_cc_single_mod=yes
+ else
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ fi
+ rm -rf libconftest.dylib*
+ rm -f conftest.*
+ fi])
+ AC_CACHE_CHECK([for -exported_symbols_list linker flag],
+ [lt_cv_ld_exported_symbols_list],
+ [lt_cv_ld_exported_symbols_list=no
+ save_LDFLAGS=$LDFLAGS
+ echo "_main" > conftest.sym
+ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
+ [lt_cv_ld_exported_symbols_list=yes],
+ [lt_cv_ld_exported_symbols_list=no])
+ LDFLAGS="$save_LDFLAGS"
+ ])
+ case $host_os in
+ rhapsody* | darwin1.[[012]])
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+ darwin1.*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ darwin*) # darwin 5.x on
+ # if running on 10.5 or later, the deployment target defaults
+ # to the OS version, if on x86, and 10.4, the deployment
+ # target defaults to 10.4. Don't you love it?
+ case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+ 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ 10.[[012]]*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ 10.*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ esac
+ ;;
+ esac
+ if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+ _lt_dar_single_mod='$single_module'
+ fi
+ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+ else
+ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+ fi
+ if test "$DSYMUTIL" != ":"; then
+ _lt_dsymutil='~$DSYMUTIL $lib || :'
+ else
+ _lt_dsymutil=
+ fi
+ ;;
+ esac
+])
+
+
+# _LT_DARWIN_LINKER_FEATURES
+# --------------------------
+# Checks for linker and compiler features on darwin
+m4_defun([_LT_DARWIN_LINKER_FEATURES],
+[
+ m4_require([_LT_REQUIRED_DARWIN_CHECKS])
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ _LT_TAGVAR(hardcode_direct, $1)=no
+ _LT_TAGVAR(hardcode_automatic, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+ _LT_TAGVAR(whole_archive_flag_spec, $1)=''
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=echo
+ _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+ m4_if([$1], [CXX],
+[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
+ _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
+ _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
+ fi
+],[])
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+])
+
+# _LT_SYS_MODULE_PATH_AIX
+# -----------------------
+# Links a minimal program and checks the executable
+# for the system default hardcoded library path. In most cases,
+# this is /usr/lib:/lib, but when the MPI compilers are used
+# the location of the communication and MPI libs are included too.
+# If we don't find anything, use the default library path according
+# to the aix ld manual.
+m4_defun([_LT_SYS_MODULE_PATH_AIX],
+[m4_require([_LT_DECL_SED])dnl
+AC_LINK_IFELSE(AC_LANG_PROGRAM,[
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi],[])
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+])# _LT_SYS_MODULE_PATH_AIX
+
+
+# _LT_SHELL_INIT(ARG)
+# -------------------
+m4_define([_LT_SHELL_INIT],
+[ifdef([AC_DIVERSION_NOTICE],
+ [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
+ [AC_DIVERT_PUSH(NOTICE)])
+$1
+AC_DIVERT_POP
+])# _LT_SHELL_INIT
+
+
+# _LT_PROG_ECHO_BACKSLASH
+# -----------------------
+# Add some code to the start of the generated configure script which
+# will find an echo command which doesn't interpret backslashes.
+m4_defun([_LT_PROG_ECHO_BACKSLASH],
+[_LT_SHELL_INIT([
+# Check that we are running under the correct shell.
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+case X$lt_ECHO in
+X*--fallback-echo)
+ # Remove one level of quotation (which was required for Make).
+ ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
+ ;;
+esac
+
+ECHO=${lt_ECHO-echo}
+if test "X[$]1" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
+ shift
+elif test "X[$]1" = X--fallback-echo; then
+ # Avoid inline document here, it may be left over
+ :
+elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
+ # Yippee, $ECHO works!
+ :
+else
+ # Restart under the correct shell.
+ exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
+fi
+
+if test "X[$]1" = X--fallback-echo; then
+ # used as fallback echo
+ shift
+ cat <<_LT_EOF
+[$]*
+_LT_EOF
+ exit 0
+fi
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test -z "$lt_ECHO"; then
+ if test "X${echo_test_string+set}" != Xset; then
+ # find a string as large as possible, as long as the shell can cope with it
+ for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
+ # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
+ if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
+ { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
+ then
+ break
+ fi
+ done
+ fi
+
+ if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ :
+ else
+ # The Solaris, AIX, and Digital Unix default echo programs unquote
+ # backslashes. This makes it impossible to quote backslashes using
+ # echo "$something" | sed 's/\\/\\\\/g'
+ #
+ # So, first we look for a working echo in the user's PATH.
+
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for dir in $PATH /usr/ucb; do
+ IFS="$lt_save_ifs"
+ if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
+ test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ ECHO="$dir/echo"
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+
+ if test "X$ECHO" = Xecho; then
+ # We didn't find a better echo, so look for alternatives.
+ if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ # This shell has a builtin print -r that does the trick.
+ ECHO='print -r'
+ elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
+ test "X$CONFIG_SHELL" != X/bin/ksh; then
+ # If we have ksh, try running configure again with it.
+ ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+ export ORIGINAL_CONFIG_SHELL
+ CONFIG_SHELL=/bin/ksh
+ export CONFIG_SHELL
+ exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
+ else
+ # Try using printf.
+ ECHO='printf %s\n'
+ if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ # Cool, printf works
+ :
+ elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+ export CONFIG_SHELL
+ SHELL="$CONFIG_SHELL"
+ export SHELL
+ ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
+ elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
+ else
+ # maybe with a smaller string...
+ prev=:
+
+ for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
+ if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
+ then
+ break
+ fi
+ prev="$cmd"
+ done
+
+ if test "$prev" != 'sed 50q "[$]0"'; then
+ echo_test_string=`eval $prev`
+ export echo_test_string
+ exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
+ else
+ # Oops. We lost completely, so just stick with echo.
+ ECHO=echo
+ fi
+ fi
+ fi
+ fi
+ fi
+fi
+
+# Copy echo and quote the copy suitably for passing to libtool from
+# the Makefile, instead of quoting the original, which is used later.
+lt_ECHO=$ECHO
+if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
+ lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
+fi
+
+AC_SUBST(lt_ECHO)
+])
+_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
+_LT_DECL([], [ECHO], [1],
+ [An echo program that does not interpret backslashes])
+])# _LT_PROG_ECHO_BACKSLASH
+
+
+# _LT_ENABLE_LOCK
+# ---------------
+m4_defun([_LT_ENABLE_LOCK],
+[AC_ARG_ENABLE([libtool-lock],
+ [AS_HELP_STRING([--disable-libtool-lock],
+ [avoid locking (might break parallel builds)])])
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if AC_TRY_EVAL(ac_compile); then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *ELF-32*)
+ HPUX_IA64_MODE="32"
+ ;;
+ *ELF-64*)
+ HPUX_IA64_MODE="64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '[#]line __oline__ "configure"' > conftest.$ac_ext
+ if AC_TRY_EVAL(ac_compile); then
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -melf32bsmip"
+ ;;
+ *N32*)
+ LD="${LD-ld} -melf32bmipn32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -melf64bmip"
+ ;;
+ esac
+ else
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -32"
+ ;;
+ *N32*)
+ LD="${LD-ld} -n32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ fi
+ rm -rf conftest*
+ ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if AC_TRY_EVAL(ac_compile); then
+ case `/usr/bin/file conftest.o` in
+ *32-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_i386_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ ppc64-*linux*|powerpc64-*linux*)
+ LD="${LD-ld} -m elf32ppclinux"
+ ;;
+ s390x-*linux*)
+ LD="${LD-ld} -m elf_s390"
+ ;;
+ sparc64-*linux*)
+ LD="${LD-ld} -m elf32_sparc"
+ ;;
+ esac
+ ;;
+ *64-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_x86_64_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ ppc*-*linux*|powerpc*-*linux*)
+ LD="${LD-ld} -m elf64ppc"
+ ;;
+ s390*-*linux*|s390*-*tpf*)
+ LD="${LD-ld} -m elf64_s390"
+ ;;
+ sparc*-*linux*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -belf"
+ AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
+ [AC_LANG_PUSH(C)
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
+ AC_LANG_POP])
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+sparc*-*solaris*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if AC_TRY_EVAL(ac_compile); then
+ case `/usr/bin/file conftest.o` in
+ *64-bit*)
+ case $lt_cv_prog_gnu_ld in
+ yes*) LD="${LD-ld} -m elf64_sparc" ;;
+ *)
+ if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+ LD="${LD-ld} -64"
+ fi
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+esac
+
+need_locks="$enable_libtool_lock"
+])# _LT_ENABLE_LOCK
+
+
+# _LT_CMD_OLD_ARCHIVE
+# -------------------
+m4_defun([_LT_CMD_OLD_ARCHIVE],
+[AC_CHECK_TOOL(AR, ar, false)
+test -z "$AR" && AR=ar
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+_LT_DECL([], [AR], [1], [The archiver])
+_LT_DECL([], [AR_FLAGS], [1])
+
+AC_CHECK_TOOL(STRIP, strip, :)
+test -z "$STRIP" && STRIP=:
+_LT_DECL([], [STRIP], [1], [A symbol stripping program])
+
+AC_CHECK_TOOL(RANLIB, ranlib, :)
+test -z "$RANLIB" && RANLIB=:
+_LT_DECL([], [RANLIB], [1],
+ [Commands used to install an old-style archive])
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+ case $host_os in
+ openbsd*)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+ ;;
+ *)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+_LT_DECL([], [old_postinstall_cmds], [2])
+_LT_DECL([], [old_postuninstall_cmds], [2])
+_LT_TAGDECL([], [old_archive_cmds], [2],
+ [Commands used to build an old-style archive])
+])# _LT_CMD_OLD_ARCHIVE
+
+
+# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
+# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
+# ----------------------------------------------------------------
+# Check whether the given compiler option works
+AC_DEFUN([_LT_COMPILER_OPTION],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_SED])dnl
+AC_CACHE_CHECK([$1], [$2],
+ [$2=no
+ m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="$3"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ $2=yes
+ fi
+ fi
+ $RM conftest*
+])
+
+if test x"[$]$2" = xyes; then
+ m4_if([$5], , :, [$5])
+else
+ m4_if([$6], , :, [$6])
+fi
+])# _LT_COMPILER_OPTION
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
+
+
+# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
+# [ACTION-SUCCESS], [ACTION-FAILURE])
+# ----------------------------------------------------
+# Check whether the given linker option works
+AC_DEFUN([_LT_LINKER_OPTION],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_SED])dnl
+AC_CACHE_CHECK([$1], [$2],
+ [$2=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $3"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&AS_MESSAGE_LOG_FD
+ $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ $2=yes
+ fi
+ else
+ $2=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+])
+
+if test x"[$]$2" = xyes; then
+ m4_if([$4], , :, [$4])
+else
+ m4_if([$5], , :, [$5])
+fi
+])# _LT_LINKER_OPTION
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
+
+
+# LT_CMD_MAX_LEN
+#---------------
+AC_DEFUN([LT_CMD_MAX_LEN],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+# find the maximum length of command line arguments
+AC_MSG_CHECKING([the maximum length of command line arguments])
+AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
+ i=0
+ teststring="ABCD"
+
+ case $build_os in
+ msdosdjgpp*)
+ # On DJGPP, this test can blow up pretty badly due to problems in libc
+ # (any single argument exceeding 2000 bytes causes a buffer overrun
+ # during glob expansion). Even if it were fixed, the result of this
+ # check would be larger than it should be.
+ lt_cv_sys_max_cmd_len=12288; # 12K is about right
+ ;;
+
+ gnu*)
+ # Under GNU Hurd, this test is not required because there is
+ # no limit to the length of command line arguments.
+ # Libtool will interpret -1 as no limit whatsoever
+ lt_cv_sys_max_cmd_len=-1;
+ ;;
+
+ cygwin* | mingw* | cegcc*)
+ # On Win9x/ME, this test blows up -- it succeeds, but takes
+ # about 5 minutes as the teststring grows exponentially.
+ # Worse, since 9x/ME are not pre-emptively multitasking,
+ # you end up with a "frozen" computer, even though with patience
+ # the test eventually succeeds (with a max line length of 256k).
+ # Instead, let's just punt: use the minimum linelength reported by
+ # all of the supported platforms: 8192 (on NT/2K/XP).
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ amigaos*)
+ # On AmigaOS with pdksh, this test takes hours, literally.
+ # So we just punt and use a minimum line length of 8192.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+ # This has been around since 386BSD, at least. Likely further.
+ if test -x /sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+ elif test -x /usr/sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+ else
+ lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
+ fi
+ # And add a safety zone
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ ;;
+
+ interix*)
+ # We know the value 262144 and hardcode it with a safety zone (like BSD)
+ lt_cv_sys_max_cmd_len=196608
+ ;;
+
+ osf*)
+ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+ # nice to cause kernel panics so lets avoid the loop below.
+ # First set a reasonable default.
+ lt_cv_sys_max_cmd_len=16384
+ #
+ if test -x /sbin/sysconfig; then
+ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+ *1*) lt_cv_sys_max_cmd_len=-1 ;;
+ esac
+ fi
+ ;;
+ sco3.2v5*)
+ lt_cv_sys_max_cmd_len=102400
+ ;;
+ sysv5* | sco5v6* | sysv4.2uw2*)
+ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+ if test -n "$kargmax"; then
+ lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
+ else
+ lt_cv_sys_max_cmd_len=32768
+ fi
+ ;;
+ *)
+ lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+ if test -n "$lt_cv_sys_max_cmd_len"; then
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ else
+ # Make teststring a little bigger before we do anything with it.
+ # a 1K string should be a reasonable start.
+ for i in 1 2 3 4 5 6 7 8 ; do
+ teststring=$teststring$teststring
+ done
+ SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+ # If test is not a shell built-in, we'll probably end up computing a
+ # maximum length that is only half of the actual maximum length, but
+ # we can't tell.
+ while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
+ = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
+ test $i != 17 # 1/2 MB should be enough
+ do
+ i=`expr $i + 1`
+ teststring=$teststring$teststring
+ done
+ # Only check the string length outside the loop.
+ lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+ teststring=
+ # Add a significant safety factor because C++ compilers can tack on
+ # massive amounts of additional arguments before passing them to the
+ # linker. It appears as though 1/2 is a usable value.
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+ fi
+ ;;
+ esac
+])
+if test -n $lt_cv_sys_max_cmd_len ; then
+ AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
+else
+ AC_MSG_RESULT(none)
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+_LT_DECL([], [max_cmd_len], [0],
+ [What is the maximum length of a command?])
+])# LT_CMD_MAX_LEN
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
+
+
+# _LT_HEADER_DLFCN
+# ----------------
+m4_defun([_LT_HEADER_DLFCN],
+[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
+])# _LT_HEADER_DLFCN
+
+
+# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
+# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
+# ----------------------------------------------------------------
+m4_defun([_LT_TRY_DLOPEN_SELF],
+[m4_require([_LT_HEADER_DLFCN])dnl
+if test "$cross_compiling" = yes; then :
+ [$4]
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+[#line __oline__ "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+void fnord() { int i=42;}
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}]
+_LT_EOF
+ if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) $1 ;;
+ x$lt_dlneed_uscore) $2 ;;
+ x$lt_dlunknown|x*) $3 ;;
+ esac
+ else :
+ # compilation failed
+ $3
+ fi
+fi
+rm -fr conftest*
+])# _LT_TRY_DLOPEN_SELF
+
+
+# LT_SYS_DLOPEN_SELF
+# ------------------
+AC_DEFUN([LT_SYS_DLOPEN_SELF],
+[m4_require([_LT_HEADER_DLFCN])dnl
+if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+ lt_cv_dlopen=no
+ lt_cv_dlopen_libs=
+
+ case $host_os in
+ beos*)
+ lt_cv_dlopen="load_add_on"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ;;
+
+ mingw* | pw32* | cegcc*)
+ lt_cv_dlopen="LoadLibrary"
+ lt_cv_dlopen_libs=
+ ;;
+
+ cygwin*)
+ lt_cv_dlopen="dlopen"
+ lt_cv_dlopen_libs=
+ ;;
+
+ darwin*)
+ # if libdl is installed we need to link against it
+ AC_CHECK_LIB([dl], [dlopen],
+ [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
+ lt_cv_dlopen="dyld"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ])
+ ;;
+
+ *)
+ AC_CHECK_FUNC([shl_load],
+ [lt_cv_dlopen="shl_load"],
+ [AC_CHECK_LIB([dld], [shl_load],
+ [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
+ [AC_CHECK_FUNC([dlopen],
+ [lt_cv_dlopen="dlopen"],
+ [AC_CHECK_LIB([dl], [dlopen],
+ [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
+ [AC_CHECK_LIB([svld], [dlopen],
+ [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
+ [AC_CHECK_LIB([dld], [dld_link],
+ [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
+ ])
+ ])
+ ])
+ ])
+ ])
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+ save_LDFLAGS="$LDFLAGS"
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+ save_LIBS="$LIBS"
+ LIBS="$lt_cv_dlopen_libs $LIBS"
+
+ AC_CACHE_CHECK([whether a program can dlopen itself],
+ lt_cv_dlopen_self, [dnl
+ _LT_TRY_DLOPEN_SELF(
+ lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
+ lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
+ ])
+
+ if test "x$lt_cv_dlopen_self" = xyes; then
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+ AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
+ lt_cv_dlopen_self_static, [dnl
+ _LT_TRY_DLOPEN_SELF(
+ lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
+ lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
+ ])
+ fi
+
+ CPPFLAGS="$save_CPPFLAGS"
+ LDFLAGS="$save_LDFLAGS"
+ LIBS="$save_LIBS"
+ ;;
+ esac
+
+ case $lt_cv_dlopen_self in
+ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+ *) enable_dlopen_self=unknown ;;
+ esac
+
+ case $lt_cv_dlopen_self_static in
+ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+ *) enable_dlopen_self_static=unknown ;;
+ esac
+fi
+_LT_DECL([dlopen_support], [enable_dlopen], [0],
+ [Whether dlopen is supported])
+_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
+ [Whether dlopen of programs is supported])
+_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
+ [Whether dlopen of statically linked programs is supported])
+])# LT_SYS_DLOPEN_SELF
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
+
+
+# _LT_COMPILER_C_O([TAGNAME])
+# ---------------------------
+# Check to see if options -c and -o are simultaneously supported by compiler.
+# This macro does not hard code the compiler like AC_PROG_CC_C_O.
+m4_defun([_LT_COMPILER_C_O],
+[m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
+ [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
+ [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&AS_MESSAGE_LOG_FD
+ echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
+ fi
+ fi
+ chmod u+w . 2>&AS_MESSAGE_LOG_FD
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+])
+_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
+ [Does compiler simultaneously support -c and -o options?])
+])# _LT_COMPILER_C_O
+
+
+# _LT_COMPILER_FILE_LOCKS([TAGNAME])
+# ----------------------------------
+# Check to see if we can do hard links to lock some files if needed
+m4_defun([_LT_COMPILER_FILE_LOCKS],
+[m4_require([_LT_ENABLE_LOCK])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+_LT_COMPILER_C_O([$1])
+
+hard_links="nottested"
+if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ AC_MSG_CHECKING([if we can lock with hard links])
+ hard_links=yes
+ $RM conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ AC_MSG_RESULT([$hard_links])
+ if test "$hard_links" = no; then
+ AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
+])# _LT_COMPILER_FILE_LOCKS
+
+
+# _LT_CHECK_OBJDIR
+# ----------------
+m4_defun([_LT_CHECK_OBJDIR],
+[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
+[rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ lt_cv_objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null])
+objdir=$lt_cv_objdir
+_LT_DECL([], [objdir], [0],
+ [The name of the directory that contains temporary libtool files])dnl
+m4_pattern_allow([LT_OBJDIR])dnl
+AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
+ [Define to the sub-directory in which libtool stores uninstalled libraries.])
+])# _LT_CHECK_OBJDIR
+
+
+# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
+# --------------------------------------
+# Check hardcoding attributes.
+m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
+[AC_MSG_CHECKING([how to hardcode library paths into programs])
+_LT_TAGVAR(hardcode_action, $1)=
+if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
+ test -n "$_LT_TAGVAR(runpath_var, $1)" ||
+ test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
+ test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
+ # Linking always hardcodes the temporary library directory.
+ _LT_TAGVAR(hardcode_action, $1)=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ _LT_TAGVAR(hardcode_action, $1)=immediate
+ fi
+else
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ _LT_TAGVAR(hardcode_action, $1)=unsupported
+fi
+AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
+
+if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
+ test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+_LT_TAGDECL([], [hardcode_action], [0],
+ [How to hardcode a shared library path into an executable])
+])# _LT_LINKER_HARDCODE_LIBPATH
+
+
+# _LT_CMD_STRIPLIB
+# ----------------
+m4_defun([_LT_CMD_STRIPLIB],
+[m4_require([_LT_DECL_EGREP])
+striplib=
+old_striplib=
+AC_MSG_CHECKING([whether stripping libraries is possible])
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+ test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+ AC_MSG_RESULT([yes])
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+ case $host_os in
+ darwin*)
+ if test -n "$STRIP" ; then
+ striplib="$STRIP -x"
+ old_striplib="$STRIP -S"
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ fi
+ ;;
+ *)
+ AC_MSG_RESULT([no])
+ ;;
+ esac
+fi
+_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
+_LT_DECL([], [striplib], [1])
+])# _LT_CMD_STRIPLIB
+
+
+# _LT_SYS_DYNAMIC_LINKER([TAG])
+# -----------------------------
+# PORTME Fill in your ld.so characteristics
+m4_defun([_LT_SYS_DYNAMIC_LINKER],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_OBJDUMP])dnl
+m4_require([_LT_DECL_SED])dnl
+AC_MSG_CHECKING([dynamic linker characteristics])
+m4_if([$1],
+ [], [
+if test "$GCC" = yes; then
+ case $host_os in
+ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+ *) lt_awk_arg="/^libraries:/" ;;
+ esac
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+ if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
+ # if the path contains ";" then we assume it to be the separator
+ # otherwise default to the standard path separator (i.e. ":") - it is
+ # assumed that no part of a normal pathname contains ";" but that should
+ # okay in the real world where ";" in dirpaths is itself problematic.
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
+ else
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ fi
+ # Ok, now we have the path, separated by spaces, we can step through it
+ # and add multilib dir if necessary.
+ lt_tmp_lt_search_path_spec=
+ lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+ for lt_sys_path in $lt_search_path_spec; do
+ if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+ else
+ test -d "$lt_sys_path" && \
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+ fi
+ done
+ lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+ lt_foo="";
+ lt_count=0;
+ for (lt_i = NF; lt_i > 0; lt_i--) {
+ if ($lt_i != "" && $lt_i != ".") {
+ if ($lt_i == "..") {
+ lt_count++;
+ } else {
+ if (lt_count == 0) {
+ lt_foo="/" $lt_i lt_foo;
+ } else {
+ lt_count--;
+ }
+ }
+ }
+ }
+ if (lt_foo != "") { lt_freq[[lt_foo]]++; }
+ if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
+}'`
+ sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
+else
+ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi])
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+ shlibpath_var=LIBPATH
+
+ # AIX 3 has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+
+aix[[4-9]]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[[01]] | aix4.[[01]].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ ;;
+
+amigaos*)
+ case $host_cpu in
+ powerpc)
+ # Since July 2007 AmigaOS4 officially supports .so libraries.
+ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ ;;
+ m68k)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ ;;
+ esac
+ ;;
+
+beos*)
+ library_names_spec='${libname}${shared_ext}'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
+bsdi[[45]]*)
+ version_type=linux
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+ version_type=windows
+ shrext_cmds=".dll"
+ need_version=no
+ need_lib_prefix=no
+
+ case $GCC,$host_os in
+ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+ library_names_spec='$libname.dll.a'
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname~
+ chmod a+x \$dldir/$dlname~
+ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+ fi'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+
+ case $host_os in
+ cygwin*)
+ # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+ sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+ sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+ if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
+ # It is most probably a Windows format PATH printed by
+ # mingw gcc, but we are running on Cygwin. Gcc prints its search
+ # path with ; separators, and with drive letters. We can handle the
+ # drive letters (cygwin fileutils understands them), so leave them,
+ # especially as we might pass files found there to a mingw objdump,
+ # which wouldn't understand a cygwinified path. Ahh.
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+ else
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ fi
+ ;;
+ pw32*)
+ # pw32 DLLs use 'pw' prefix rather than 'lib'
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ esac
+ ;;
+
+ *)
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+ soname_spec='${libname}${release}${major}$shared_ext'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+m4_if([$1], [],[
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
+ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+ ;;
+
+dgux*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+freebsd1*)
+ dynamic_linker=no
+ ;;
+
+freebsd* | dragonfly*)
+ # DragonFly does not have aout. When/if they implement a new
+ # versioning mechanism, adjust this.
+ if test -x /usr/bin/objformat; then
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+ freebsd[[123]]*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[[01]]* | freebsdelf3.[[01]]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
+ freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+gnu*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ case $host_cpu in
+ ia64*)
+ shrext_cmds='.so'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.so"
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ if test "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+ fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ hppa*64*)
+ shrext_cmds='.sl'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ *)
+ shrext_cmds='.sl'
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+ esac
+ # HP-UX runs *really* slowly unless shared libraries are mode 555.
+ postinstall_cmds='chmod 555 $lib'
+ ;;
+
+interix[[3-9]]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux
+ else
+ version_type=irix
+ fi ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+ libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+ libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+ libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ hardcode_into_libs=yes
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ # Some binutils ld are patched to set DT_RUNPATH
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
+ LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
+ [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
+ [shlibpath_overrides_runpath=yes])])
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
+
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+ # Append ld.so.conf contents to the search path
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsdelf*-gnu)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='NetBSD ld.elf_so'
+ ;;
+
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+newsos6)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
+*nto* | *qnx*)
+ version_type=qnx
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='ldqnx.so'
+ ;;
+
+openbsd*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[[89]] | openbsd2.[[89]].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ if test "$with_gnu_ld" = yes; then
+ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+ else
+ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+ case $host_os in
+ sco3.2v5*)
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+ ;;
+ esac
+ fi
+ sys_lib_dlsearch_path_spec='/usr/lib'
+ ;;
+
+tpf*)
+ # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+uts4*)
+ version_type=linux
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+*)
+ dynamic_linker=no
+ ;;
+esac
+AC_MSG_RESULT([$dynamic_linker])
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+_LT_DECL([], [variables_saved_for_relink], [1],
+ [Variables whose values should be saved in libtool wrapper scripts and
+ restored at link time])
+_LT_DECL([], [need_lib_prefix], [0],
+ [Do we need the "lib" prefix for modules?])
+_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
+_LT_DECL([], [version_type], [0], [Library versioning type])
+_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
+_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
+_LT_DECL([], [shlibpath_overrides_runpath], [0],
+ [Is shlibpath searched before the hard-coded library search path?])
+_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
+_LT_DECL([], [library_names_spec], [1],
+ [[List of archive names. First name is the real one, the rest are links.
+ The last name is the one that the linker finds with -lNAME]])
+_LT_DECL([], [soname_spec], [1],
+ [[The coded name of the library, if different from the real name]])
+_LT_DECL([], [postinstall_cmds], [2],
+ [Command to use after installation of a shared archive])
+_LT_DECL([], [postuninstall_cmds], [2],
+ [Command to use after uninstallation of a shared archive])
+_LT_DECL([], [finish_cmds], [2],
+ [Commands used to finish a libtool library installation in a directory])
+_LT_DECL([], [finish_eval], [1],
+ [[As "finish_cmds", except a single script fragment to be evaled but
+ not shown]])
+_LT_DECL([], [hardcode_into_libs], [0],
+ [Whether we should hardcode library paths into libraries])
+_LT_DECL([], [sys_lib_search_path_spec], [2],
+ [Compile-time system search path for libraries])
+_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
+ [Run-time system search path for libraries])
+])# _LT_SYS_DYNAMIC_LINKER
+
+
+# _LT_PATH_TOOL_PREFIX(TOOL)
+# --------------------------
+# find a file program which can recognize shared library
+AC_DEFUN([_LT_PATH_TOOL_PREFIX],
+[m4_require([_LT_DECL_EGREP])dnl
+AC_MSG_CHECKING([for $1])
+AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
+[case $MAGIC_CMD in
+[[\\/*] | ?:[\\/]*])
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+dnl $ac_dummy forces splitting on constant user-supplied paths.
+dnl POSIX.2 word splitting is done only on the output of word expansions,
+dnl not every word. This closes a longstanding sh security hole.
+ ac_dummy="m4_if([$2], , $PATH, [$2])"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$1; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/$1"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool at gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac])
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ AC_MSG_RESULT($MAGIC_CMD)
+else
+ AC_MSG_RESULT(no)
+fi
+_LT_DECL([], [MAGIC_CMD], [0],
+ [Used to examine libraries when file_magic_cmd begins with "file"])dnl
+])# _LT_PATH_TOOL_PREFIX
+
+# Old name:
+AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
+
+
+# _LT_PATH_MAGIC
+# --------------
+# find a file program which can recognize a shared library
+m4_defun([_LT_PATH_MAGIC],
+[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
+ else
+ MAGIC_CMD=:
+ fi
+fi
+])# _LT_PATH_MAGIC
+
+
+# LT_PATH_LD
+# ----------
+# find the pathname to the GNU or non-GNU linker
+AC_DEFUN([LT_PATH_LD],
+[AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_DECL_EGREP])dnl
+
+AC_ARG_WITH([gnu-ld],
+ [AS_HELP_STRING([--with-gnu-ld],
+ [assume the C compiler uses GNU ld @<:@default=no@:>@])],
+ [test "$withval" = no || with_gnu_ld=yes],
+ [with_gnu_ld=no])dnl
+
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ AC_MSG_CHECKING([for ld used by $CC])
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [[\\/]]* | ?:[[\\/]]*)
+ re_direlt='/[[^/]][[^/]]*/\.\./'
+ # Canonicalize the pathname of ld
+ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ AC_MSG_CHECKING([for GNU ld])
+else
+ AC_MSG_CHECKING([for non-GNU ld])
+fi
+AC_CACHE_VAL(lt_cv_path_LD,
+[if test -z "$LD"; then
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some variants of GNU ld only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi])
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ AC_MSG_RESULT($LD)
+else
+ AC_MSG_RESULT(no)
+fi
+test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
+_LT_PATH_LD_GNU
+AC_SUBST([LD])
+
+_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
+])# LT_PATH_LD
+
+# Old names:
+AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
+AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_PROG_LD], [])
+dnl AC_DEFUN([AC_PROG_LD], [])
+
+
+# _LT_PATH_LD_GNU
+#- --------------
+m4_defun([_LT_PATH_LD_GNU],
+[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
+[# I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+ lt_cv_prog_gnu_ld=yes
+ ;;
+*)
+ lt_cv_prog_gnu_ld=no
+ ;;
+esac])
+with_gnu_ld=$lt_cv_prog_gnu_ld
+])# _LT_PATH_LD_GNU
+
+
+# _LT_CMD_RELOAD
+# --------------
+# find reload flag for linker
+# -- PORTME Some linkers may need a different reload flag.
+m4_defun([_LT_CMD_RELOAD],
+[AC_CACHE_CHECK([for $LD option to reload object files],
+ lt_cv_ld_reload_flag,
+ [lt_cv_ld_reload_flag='-r'])
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+ darwin*)
+ if test "$GCC" = yes; then
+ reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+ else
+ reload_cmds='$LD$reload_flag -o $output$reload_objs'
+ fi
+ ;;
+esac
+_LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
+_LT_DECL([], [reload_cmds], [2])dnl
+])# _LT_CMD_RELOAD
+
+
+# _LT_CHECK_MAGIC_METHOD
+# ----------------------
+# how to check for library dependencies
+# -- PORTME fill in with the dynamic library characteristics
+m4_defun([_LT_CHECK_MAGIC_METHOD],
+[m4_require([_LT_DECL_EGREP])
+m4_require([_LT_DECL_OBJDUMP])
+AC_CACHE_CHECK([how to recognize dependent libraries],
+lt_cv_deplibs_check_method,
+[lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[[4-9]]*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi[[45]]*)
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin*)
+ # func_win32_libid is a shell function defined in ltmain.sh
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ ;;
+
+mingw* | pw32*)
+ # Base MSYS/MinGW do not provide the 'file' command needed by
+ # func_win32_libid shell function, so use a weaker test based on 'objdump',
+ # unless we find 'file', for example because we are cross-compiling.
+ if ( file / ) >/dev/null 2>&1; then
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ else
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ fi
+ ;;
+
+cegcc)
+ # use the weaker test based on 'objdump'. See mingw*.
+ lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ ;;
+
+darwin* | rhapsody*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+freebsd* | dragonfly*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ case $host_cpu in
+ i*86 )
+ # Not sure whether the presence of OpenBSD here was a mistake.
+ # Let's accept both of them until this is cleared up.
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ ;;
+ esac
+ else
+ lt_cv_deplibs_check_method=pass_all
+ fi
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20* | hpux11*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ case $host_cpu in
+ ia64*)
+ lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
+ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+ ;;
+ hppa*64*)
+ [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
+ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+ ;;
+ *)
+ lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+ esac
+ ;;
+
+interix[[3-9]]*)
+ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $LD in
+ *-32|*"-32 ") libmagic=32-bit;;
+ *-n32|*"-n32 ") libmagic=N32;;
+ *-64|*"-64 ") libmagic=64-bit;;
+ *) libmagic=never-match;;
+ esac
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
+ fi
+ ;;
+
+newos6*)
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so
+ ;;
+
+*nto* | *qnx*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+openbsd*)
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
+ fi
+ ;;
+
+osf3* | osf4* | osf5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+rdos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+solaris*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv4 | sysv4.3*)
+ case $host_vendor in
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ sequent)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
+ ;;
+ sni)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+ siemens)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ pc)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ esac
+ ;;
+
+tpf*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+esac
+])
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+_LT_DECL([], [deplibs_check_method], [1],
+ [Method to check whether dependent libraries are shared objects])
+_LT_DECL([], [file_magic_cmd], [1],
+ [Command to use when deplibs_check_method == "file_magic"])
+])# _LT_CHECK_MAGIC_METHOD
+
+
+# LT_PATH_NM
+# ----------
+# find the pathname to a BSD- or MS-compatible name lister
+AC_DEFUN([LT_PATH_NM],
+[AC_REQUIRE([AC_PROG_CC])dnl
+AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
+[if test -n "$NM"; then
+ # Let the user override the test.
+ lt_cv_path_NM="$NM"
+else
+ lt_nm_to_check="${ac_tool_prefix}nm"
+ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+ lt_nm_to_check="$lt_nm_to_check nm"
+ fi
+ for lt_tmp_nm in $lt_nm_to_check; do
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ tmp_nm="$ac_dir/$lt_tmp_nm"
+ if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ # Tru64's nm complains that /dev/null is an invalid object file
+ case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+ */dev/null* | *'Invalid file or object type'*)
+ lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+ case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+ */dev/null*)
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ ;;
+ *)
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+ done
+ : ${lt_cv_path_NM=no}
+fi])
+if test "$lt_cv_path_NM" != "no"; then
+ NM="$lt_cv_path_NM"
+else
+ # Didn't find any BSD compatible name lister, look for dumpbin.
+ AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
+ AC_SUBST([DUMPBIN])
+ if test "$DUMPBIN" != ":"; then
+ NM="$DUMPBIN"
+ fi
+fi
+test -z "$NM" && NM=nm
+AC_SUBST([NM])
+_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
+
+AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
+ [lt_cv_nm_interface="BSD nm"
+ echo "int some_variable = 0;" > conftest.$ac_ext
+ (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
+ (eval "$ac_compile" 2>conftest.err)
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
+ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD)
+ cat conftest.out >&AS_MESSAGE_LOG_FD
+ if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+ lt_cv_nm_interface="MS dumpbin"
+ fi
+ rm -f conftest*])
+])# LT_PATH_NM
+
+# Old names:
+AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
+AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_PROG_NM], [])
+dnl AC_DEFUN([AC_PROG_NM], [])
+
+
+# LT_LIB_M
+# --------
+# check for math library
+AC_DEFUN([LT_LIB_M],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+LIBM=
+case $host in
+*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
+ # These system don't have libm, or don't need it
+ ;;
+*-ncr-sysv4.3*)
+ AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
+ AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
+ ;;
+*)
+ AC_CHECK_LIB(m, cos, LIBM="-lm")
+ ;;
+esac
+AC_SUBST([LIBM])
+])# LT_LIB_M
+
+# Old name:
+AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_CHECK_LIBM], [])
+
+
+# _LT_COMPILER_NO_RTTI([TAGNAME])
+# -------------------------------
+m4_defun([_LT_COMPILER_NO_RTTI],
+[m4_require([_LT_TAG_COMPILER])dnl
+
+_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
+
+if test "$GCC" = yes; then
+ _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
+
+ _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
+ lt_cv_prog_compiler_rtti_exceptions,
+ [-fno-rtti -fno-exceptions], [],
+ [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
+fi
+_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
+ [Compiler flag to turn off builtin functions])
+])# _LT_COMPILER_NO_RTTI
+
+
+# _LT_CMD_GLOBAL_SYMBOLS
+# ----------------------
+m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+AC_REQUIRE([LT_PATH_LD])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+AC_MSG_CHECKING([command to parse $NM output from $compiler object])
+AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
+[
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix. What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[[BCDEGRST]]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+ symcode='[[BCDT]]'
+ ;;
+cygwin* | mingw* | pw32* | cegcc*)
+ symcode='[[ABCDGISTW]]'
+ ;;
+hpux*)
+ if test "$host_cpu" = ia64; then
+ symcode='[[ABCDEGRST]]'
+ fi
+ ;;
+irix* | nonstopux*)
+ symcode='[[BCDEGRST]]'
+ ;;
+osf*)
+ symcode='[[BCDEGQRST]]'
+ ;;
+solaris*)
+ symcode='[[BDRT]]'
+ ;;
+sco3.2v5*)
+ symcode='[[DT]]'
+ ;;
+sysv4.2uw2*)
+ symcode='[[DT]]'
+ ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+ symcode='[[ABDT]]'
+ ;;
+sysv4)
+ symcode='[[DFNSTU]]'
+ ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+ symcode='[[ABCDGIRSTW]]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+ opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+ ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+ # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+ symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+ # Write the raw and C identifiers.
+ if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+ # Fake it for dumpbin and say T for any non-static function
+ # and D for any global variable.
+ # Also find C++ and __fastcall symbols from MSVC++,
+ # which start with @ or ?.
+ lt_cv_sys_global_symbol_pipe="$AWK ['"\
+" {last_section=section; section=\$ 3};"\
+" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+" \$ 0!~/External *\|/{next};"\
+" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+" {if(hide[section]) next};"\
+" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+" s[1]~/^[@?]/{print s[1], s[1]; next};"\
+" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+" ' prfx=^$ac_symprfx]"
+ else
+ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+ fi
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+
+ rm -f conftest*
+ cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+ if AC_TRY_EVAL(ac_compile); then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+ if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ else
+ rm -f "$nlist"T
+ fi
+
+ # Make sure that we snagged all the symbols we need.
+ if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+ if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+ cat <<_LT_EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+ # Now generate the symbol file.
+ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+ cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols. */
+const struct {
+ const char *name;
+ void *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[[]] =
+{
+ { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+ cat <<\_LT_EOF >> conftest.$ac_ext
+ {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+ # Now try linking the two files.
+ mv conftest.$ac_objext conftstm.$ac_objext
+ lt_save_LIBS="$LIBS"
+ lt_save_CFLAGS="$CFLAGS"
+ LIBS="conftstm.$ac_objext"
+ CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
+ if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
+ pipe_works=yes
+ fi
+ LIBS="$lt_save_LIBS"
+ CFLAGS="$lt_save_CFLAGS"
+ else
+ echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
+ fi
+ else
+ echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
+ fi
+ else
+ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
+ fi
+ else
+ echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
+ cat conftest.$ac_ext >&5
+ fi
+ rm -rf conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; then
+ break
+ else
+ lt_cv_sys_global_symbol_pipe=
+ fi
+done
+])
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+ lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+ AC_MSG_RESULT(failed)
+else
+ AC_MSG_RESULT(ok)
+fi
+
+_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
+ [Take the output of nm and produce a listing of raw symbols and C names])
+_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
+ [Transform the output of nm in a proper C declaration])
+_LT_DECL([global_symbol_to_c_name_address],
+ [lt_cv_sys_global_symbol_to_c_name_address], [1],
+ [Transform the output of nm in a C name address pair])
+_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
+ [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
+ [Transform the output of nm in a C name address pair when lib prefix is needed])
+]) # _LT_CMD_GLOBAL_SYMBOLS
+
+
+# _LT_COMPILER_PIC([TAGNAME])
+# ---------------------------
+m4_defun([_LT_COMPILER_PIC],
+[m4_require([_LT_TAG_COMPILER])dnl
+_LT_TAGVAR(lt_prog_compiler_wl, $1)=
+_LT_TAGVAR(lt_prog_compiler_pic, $1)=
+_LT_TAGVAR(lt_prog_compiler_static, $1)=
+
+AC_MSG_CHECKING([for $compiler option to produce PIC])
+m4_if([$1], [CXX], [
+ # C++ specific cases for pic, static, wl, etc.
+ if test "$GXX" = yes; then
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+ mingw* | cygwin* | os2* | pw32* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ m4_if([$1], [GCJ], [],
+ [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+ ;;
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+ ;;
+ *djgpp*)
+ # DJGPP does not support shared libraries at all
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+ ;;
+ interix[[3-9]]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
+ fi
+ ;;
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ ;;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ ;;
+ esac
+ ;;
+ *qnx* | *nto*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+ ;;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ ;;
+ esac
+ else
+ case $host_os in
+ aix[[4-9]]*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ else
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+ chorus*)
+ case $cc_basename in
+ cxch68*)
+ # Green Hills C++ Compiler
+ # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
+ ;;
+ esac
+ ;;
+ dgux*)
+ case $cc_basename in
+ ec++*)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ ;;
+ ghcx*)
+ # Green Hills C++ Compiler
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ freebsd* | dragonfly*)
+ # FreeBSD uses GNU C++
+ ;;
+ hpux9* | hpux10* | hpux11*)
+ case $cc_basename in
+ CC*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+ if test "$host_cpu" != ia64; then
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+ fi
+ ;;
+ aCC*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+ ;;
+ esac
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ interix*)
+ # This is c89, which is MS Visual C++ (no shared libs)
+ # Anyone wants to do a port?
+ ;;
+ irix5* | irix6* | nonstopux*)
+ case $cc_basename in
+ CC*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+ # CC pic flag -KPIC is the default.
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ KCC*)
+ # KAI C++ Compiler
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ ;;
+ ecpc* )
+ # old Intel C++ for x86_64 which still supported -KPIC.
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+ ;;
+ icpc* )
+ # Intel C++, used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+ ;;
+ pgCC* | pgcpp*)
+ # Portland Group C++ compiler
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+ cxx*)
+ # Compaq C++
+ # Make sure the PIC flag is empty. It appears that all Alpha
+ # Linux and Compaq Tru64 Unix objects are PIC.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+ ;;
+ xlc* | xlC*)
+ # IBM XL 8.0 on PPC
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C++ 5.9
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+ lynxos*)
+ ;;
+ m88k*)
+ ;;
+ mvs*)
+ case $cc_basename in
+ cxx*)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ netbsd* | netbsdelf*-gnu)
+ ;;
+ *qnx* | *nto*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+ ;;
+ osf3* | osf4* | osf5*)
+ case $cc_basename in
+ KCC*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
+ ;;
+ RCC*)
+ # Rational C++ 2.4.1
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+ ;;
+ cxx*)
+ # Digital/Compaq C++
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ # Make sure the PIC flag is empty. It appears that all Alpha
+ # Linux and Compaq Tru64 Unix objects are PIC.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ psos*)
+ ;;
+ solaris*)
+ case $cc_basename in
+ CC*)
+ # Sun C++ 4.2, 5.x and Centerline C++
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+ ;;
+ gcx*)
+ # Green Hills C++ Compiler
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ sunos4*)
+ case $cc_basename in
+ CC*)
+ # Sun C++ 4.x
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+ lcc*)
+ # Lucid
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ case $cc_basename in
+ CC*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+ esac
+ ;;
+ tandem*)
+ case $cc_basename in
+ NCC*)
+ # NonStop-UX NCC 3.20
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ vxworks*)
+ ;;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+ ;;
+ esac
+ fi
+],
+[
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ m4_if([$1], [GCJ], [],
+ [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+ ;;
+
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+ ;;
+
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ # +Z the default
+ ;;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ ;;
+ esac
+ ;;
+
+ interix[[3-9]]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+
+ msdosdjgpp*)
+ # Just because we use GCC doesn't mean we suddenly get shared libraries
+ # on systems that don't support them.
+ _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+ enable_shared=no
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
+ fi
+ ;;
+
+ *)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ ;;
+ esac
+ else
+ # PORTME Check for flag to pass linker flags through the system compiler.
+ case $host_os in
+ aix*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ else
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ m4_if([$1], [GCJ], [],
+ [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+ # not for PA HP-UX.
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+ ;;
+ esac
+ # Is there a better lt_prog_compiler_static that works with the bundled CC?
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ # PIC (with -KPIC) is the default.
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ # old Intel for x86_64 which still supported -KPIC.
+ ecc*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+ ;;
+ # Lahey Fortran 8.1.
+ lf95*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
+ ;;
+ pgcc* | pgf77* | pgf90* | pgf95*)
+ # Portland Group compilers (*not* the Pentium gcc compiler,
+ # which looks to be a dead project)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+ ccc*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ # All Alpha code is PIC.
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+ ;;
+ xl*)
+ # IBM XL C 8.0/Fortran 10.1 on PPC
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C 5.9
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ ;;
+ *Sun\ F*)
+ # Sun Fortran 8.3 passes all unrecognized flags to the linker
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ newsos6)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+ ;;
+
+ osf3* | osf4* | osf5*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ # All OSF/1 code is PIC.
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+ ;;
+
+ rdos*)
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+ ;;
+
+ solaris*)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ case $cc_basename in
+ f77* | f90* | f95*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
+ esac
+ ;;
+
+ sunos4*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+
+ sysv4 | sysv4.2uw2* | sysv4.3*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec ;then
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ fi
+ ;;
+
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+
+ unicos*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+ ;;
+
+ uts4*)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+
+ *)
+ _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+ ;;
+ esac
+ fi
+])
+case $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+ ;;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t at m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
+ ;;
+esac
+AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
+_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
+ [How to pass a linker flag through the compiler])
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
+ _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
+ [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
+ [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t at m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
+ [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
+ "" | " "*) ;;
+ *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
+ esac],
+ [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
+ _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
+fi
+_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
+ [Additional compiler flags for building library objects])
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
+_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
+ _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
+ $lt_tmp_static_flag,
+ [],
+ [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
+_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
+ [Compiler flag to prevent dynamic linking])
+])# _LT_COMPILER_PIC
+
+
+# _LT_LINKER_SHLIBS([TAGNAME])
+# ----------------------------
+# See if the linker supports building shared libraries.
+m4_defun([_LT_LINKER_SHLIBS],
+[AC_REQUIRE([LT_PATH_LD])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
+m4_if([$1], [CXX], [
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ case $host_os in
+ aix[[4-9]]*)
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ ;;
+ pw32*)
+ _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
+ ;;
+ cygwin* | mingw* | cegcc*)
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
+ ;;
+ linux* | k*bsd*-gnu)
+ _LT_TAGVAR(link_all_deplibs, $1)=no
+ ;;
+ *)
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ ;;
+ esac
+ _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
+], [
+ runpath_var=
+ _LT_TAGVAR(allow_undefined_flag, $1)=
+ _LT_TAGVAR(always_export_symbols, $1)=no
+ _LT_TAGVAR(archive_cmds, $1)=
+ _LT_TAGVAR(archive_expsym_cmds, $1)=
+ _LT_TAGVAR(compiler_needs_object, $1)=no
+ _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)=
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ _LT_TAGVAR(hardcode_automatic, $1)=no
+ _LT_TAGVAR(hardcode_direct, $1)=no
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=no
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+ _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=
+ _LT_TAGVAR(hardcode_minus_L, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+ _LT_TAGVAR(inherit_rpath, $1)=no
+ _LT_TAGVAR(link_all_deplibs, $1)=unknown
+ _LT_TAGVAR(module_cmds, $1)=
+ _LT_TAGVAR(module_expsym_cmds, $1)=
+ _LT_TAGVAR(old_archive_from_new_cmds, $1)=
+ _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
+ _LT_TAGVAR(thread_safe_flag_spec, $1)=
+ _LT_TAGVAR(whole_archive_flag_spec, $1)=
+ # include_expsyms should be a list of space-separated symbols to be *always*
+ # included in the symbol list
+ _LT_TAGVAR(include_expsyms, $1)=
+ # exclude_expsyms can be an extended regexp of symbols to exclude
+ # it will be wrapped by ` (' and `)$', so one must not match beginning or
+ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+ # as well as any symbol that contains `d'.
+ _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
+ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+ # platforms (ab)use it in PIC code, but their linkers get confused if
+ # the symbol is explicitly referenced. Since portable code cannot
+ # rely on this symbol name, it's probably fine to never include it in
+ # preloaded symbol tables.
+ # Exclude shared library initialization/finalization symbols.
+dnl Note also adjust exclude_expsyms for C++ above.
+ extract_expsyms_cmds=
+
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+ interix*)
+ # we just hope/assume this is gcc and not c89 (= MSVC++)
+ with_gnu_ld=yes
+ ;;
+ openbsd*)
+ with_gnu_ld=no
+ ;;
+ linux* | k*bsd*-gnu)
+ _LT_TAGVAR(link_all_deplibs, $1)=no
+ ;;
+ esac
+
+ _LT_TAGVAR(ld_shlibs, $1)=yes
+ if test "$with_gnu_ld" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
+
+ # Set some defaults for GNU ld with shared library support. These
+ # are reset later if shared libraries are not supported. Putting them
+ # here allows them to be overridden if necessary.
+ runpath_var=LD_RUN_PATH
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+ _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ _LT_TAGVAR(whole_archive_flag_spec, $1)=
+ fi
+ supports_anon_versioning=no
+ case `$LD -v 2>&1` in
+ *GNU\ gold*) supports_anon_versioning=yes ;;
+ *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
+ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+ *\ 2.11.*) ;; # other 2.11 versions
+ *) supports_anon_versioning=yes ;;
+ esac
+
+ # See if GNU ld supports shared libraries.
+ case $host_os in
+ aix[[3-9]]*)
+ # On AIX/PPC, the GNU linker is very broken
+ if test "$host_cpu" != ia64; then
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.9.1, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to modify your PATH
+*** so that a non-GNU linker is found, and then restart.
+
+_LT_EOF
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)=''
+ ;;
+ m68k)
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ ;;
+ esac
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ # Joseph Beckenbach <jrb3 at best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
+ # as there is no search path for DLLs.
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ _LT_TAGVAR(always_export_symbols, $1)=no
+ _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
+ interix[[3-9]]*)
+ _LT_TAGVAR(hardcode_direct, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ tmp_diet=no
+ if test "$host_os" = linux-dietlibc; then
+ case $cc_basename in
+ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+ esac
+ fi
+ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+ && test "$tmp_diet" = no
+ then
+ tmp_addflag=
+ tmp_sharedflag='-shared'
+ case $cc_basename,$host_cpu in
+ pgcc*) # Portland Group C compiler
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag'
+ ;;
+ pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag -Mnomain' ;;
+ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
+ tmp_addflag=' -i_dynamic' ;;
+ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
+ tmp_addflag=' -i_dynamic -nofor_main' ;;
+ ifc* | ifort*) # Intel Fortran compiler
+ tmp_addflag=' -nofor_main' ;;
+ lf95*) # Lahey Fortran 8.1
+ _LT_TAGVAR(whole_archive_flag_spec, $1)=
+ tmp_sharedflag='--shared' ;;
+ xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ tmp_sharedflag='-qmkshrobj'
+ tmp_addflag= ;;
+ esac
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*) # Sun C 5.9
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ _LT_TAGVAR(compiler_needs_object, $1)=yes
+ tmp_sharedflag='-G' ;;
+ *Sun\ F*) # Sun Fortran 8.3
+ tmp_sharedflag='-G' ;;
+ esac
+ _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+ if test "x$supports_anon_versioning" = xyes; then
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+
+ case $cc_basename in
+ xlf*)
+ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+ _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
+ _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ esac
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
+ netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ fi
+ ;;
+
+ solaris*)
+ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+ case `$LD -v 2>&1` in
+ *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ ;;
+ *)
+ # For security reasons, it is highly recommended that you always
+ # use absolute paths for naming shared libraries, and exclude the
+ # DT_RUNPATH tag from executables and libraries. But doing so
+ # requires that you compile everything twice, which is a pain.
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+ esac
+ ;;
+
+ sunos4*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ wlarc=
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ *)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+ esac
+
+ if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
+ runpath_var=
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)=
+ _LT_TAGVAR(whole_archive_flag_spec, $1)=
+ fi
+ else
+ # PORTME fill in a description of your system's linker (not GNU ld)
+ case $host_os in
+ aix3*)
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ _LT_TAGVAR(always_export_symbols, $1)=yes
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+ # Note: this linker hardcodes the directories in LIBPATH if there
+ # are no directories specified by -L.
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ _LT_TAGVAR(hardcode_direct, $1)=unsupported
+ fi
+ ;;
+
+ aix[[4-9]]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
+ for ld_flag in $LDFLAGS; do
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+ aix_use_runtimelinking=yes
+ break
+ fi
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ _LT_TAGVAR(archive_cmds, $1)=''
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
+
+ if test "$GCC" = yes; then
+ case $host_os in aix4.[[012]]|aix4.[[012]].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ _LT_TAGVAR(hardcode_direct, $1)=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=
+ fi
+ ;;
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ _LT_TAGVAR(link_all_deplibs, $1)=no
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to export.
+ _LT_TAGVAR(always_export_symbols, $1)=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ _LT_SYS_MODULE_PATH_AIX
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
+ _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
+ _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ _LT_SYS_MODULE_PATH_AIX
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
+ _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
+ # Exported symbols can be pulled into shared objects from archives
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+ # This is similar to how AIX traditionally builds its shared libraries.
+ _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)=''
+ ;;
+ m68k)
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ ;;
+ esac
+ ;;
+
+ bsdi[[45]]*)
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
+ # FIXME: Should let the user specify the lib program.
+ _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
+ _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
+ _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+ ;;
+
+ darwin* | rhapsody*)
+ _LT_DARWIN_LINKER_FEATURES($1)
+ ;;
+
+ dgux*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ freebsd1*)
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+ # support. Future versions do this automatically, but an explicit c++rt0.o
+ # does not break anything, and helps significantly (at the cost of a little
+ # extra space).
+ freebsd2.2*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+ freebsd2*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd* | dragonfly*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ hpux9*)
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ fi
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ ;;
+
+ hpux10*)
+ if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ if test "$with_gnu_ld" = no; then
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ fi
+ ;;
+
+ hpux11*)
+ if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+ case $host_cpu in
+ hppa*64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ else
+ case $host_cpu in
+ hppa*64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ fi
+ if test "$with_gnu_ld" = no; then
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ _LT_TAGVAR(hardcode_direct, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+ *)
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ ;;
+ esac
+ fi
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ # Try to use the -exported_symbol ld option, if it does not
+ # work, assume that -exports_file does not work either and
+ # implicitly export all symbols.
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+ AC_LINK_IFELSE(int foo(void) {},
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+ )
+ LDFLAGS="$save_LDFLAGS"
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+ fi
+ _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ _LT_TAGVAR(inherit_rpath, $1)=yes
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ ;;
+
+ netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ fi
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ newsos6)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ *nto* | *qnx*)
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ else
+ case $host_os in
+ openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
+ os2*)
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+ fi
+ _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ else
+ _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+ # Both c and cxx compiler support -rpath directly
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+ fi
+ _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ ;;
+
+ solaris*)
+ _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
+ if test "$GCC" = yes; then
+ wlarc='${wl}'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ else
+ case `$CC -V 2>&1` in
+ *"Compilers 5.0"*)
+ wlarc=''
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+ ;;
+ *)
+ wlarc='${wl}'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ ;;
+ esac
+ fi
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ case $host_os in
+ solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'. GCC discards it without `$wl',
+ # but is careful enough not to reorder.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ else
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
+ fi
+ ;;
+ esac
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; then
+ # Use $CC to link under sequent, because it throws in some extra .o
+ # files that make .init and .fini sections work.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ sysv4)
+ case $host_vendor in
+ sni)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
+ ;;
+ siemens)
+ ## LD is ld it makes a PLAMLIB
+ ## CC just makes a GrossModule.
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
+ _LT_TAGVAR(hardcode_direct, $1)=no
+ ;;
+ motorola)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
+ ;;
+ esac
+ runpath_var='LD_RUN_PATH'
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ sysv4.3*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ _LT_TAGVAR(ld_shlibs, $1)=yes
+ fi
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
+ _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+ _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ uts4*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ *)
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ esac
+
+ if test x$host_vendor = xsni; then
+ case $host in
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
+ ;;
+ esac
+ fi
+ fi
+])
+AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
+test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
+
+_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
+
+_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
+_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
+_LT_DECL([], [extract_expsyms_cmds], [2],
+ [The commands to extract the exported symbol list from a shared archive])
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
+x|xyes)
+ # Assume -lc should be added
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $_LT_TAGVAR(archive_cmds, $1) in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ AC_MSG_CHECKING([whether -lc should be explicitly linked in])
+ $RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
+ pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
+ _LT_TAGVAR(allow_undefined_flag, $1)=
+ if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
+ then
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ else
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+ fi
+ _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+ AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)])
+ ;;
+ esac
+ fi
+ ;;
+esac
+
+_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
+ [Whether or not to add -lc for building shared libraries])
+_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
+ [enable_shared_with_static_runtimes], [0],
+ [Whether or not to disallow shared libs when runtime libs are static])
+_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
+ [Compiler flag to allow reflexive dlopens])
+_LT_TAGDECL([], [whole_archive_flag_spec], [1],
+ [Compiler flag to generate shared objects directly from archives])
+_LT_TAGDECL([], [compiler_needs_object], [1],
+ [Whether the compiler copes with passing no objects directly])
+_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
+ [Create an old-style archive from a shared archive])
+_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
+ [Create a temporary old-style archive to link instead of a shared archive])
+_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
+_LT_TAGDECL([], [archive_expsym_cmds], [2])
+_LT_TAGDECL([], [module_cmds], [2],
+ [Commands used to build a loadable module if different from building
+ a shared archive.])
+_LT_TAGDECL([], [module_expsym_cmds], [2])
+_LT_TAGDECL([], [with_gnu_ld], [1],
+ [Whether we are building with GNU ld or not])
+_LT_TAGDECL([], [allow_undefined_flag], [1],
+ [Flag that allows shared libraries with undefined symbols to be built])
+_LT_TAGDECL([], [no_undefined_flag], [1],
+ [Flag that enforces no undefined symbols])
+_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
+ [Flag to hardcode $libdir into a binary during linking.
+ This must work even if $libdir does not exist])
+_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
+ [[If ld is used when linking, flag to hardcode $libdir into a binary
+ during linking. This must work even if $libdir does not exist]])
+_LT_TAGDECL([], [hardcode_libdir_separator], [1],
+ [Whether we need a single "-rpath" flag with a separated argument])
+_LT_TAGDECL([], [hardcode_direct], [0],
+ [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
+ DIR into the resulting binary])
+_LT_TAGDECL([], [hardcode_direct_absolute], [0],
+ [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
+ DIR into the resulting binary and the resulting library dependency is
+ "absolute", i.e impossible to change by setting ${shlibpath_var} if the
+ library is relocated])
+_LT_TAGDECL([], [hardcode_minus_L], [0],
+ [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+ into the resulting binary])
+_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
+ [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+ into the resulting binary])
+_LT_TAGDECL([], [hardcode_automatic], [0],
+ [Set to "yes" if building a shared library automatically hardcodes DIR
+ into the library and all subsequent libraries and executables linked
+ against it])
+_LT_TAGDECL([], [inherit_rpath], [0],
+ [Set to yes if linker adds runtime paths of dependent libraries
+ to runtime path list])
+_LT_TAGDECL([], [link_all_deplibs], [0],
+ [Whether libtool must link a program against all its dependency libraries])
+_LT_TAGDECL([], [fix_srcfile_path], [1],
+ [Fix the shell variable $srcfile for the compiler])
+_LT_TAGDECL([], [always_export_symbols], [0],
+ [Set to "yes" if exported symbols are required])
+_LT_TAGDECL([], [export_symbols_cmds], [2],
+ [The commands to list exported symbols])
+_LT_TAGDECL([], [exclude_expsyms], [1],
+ [Symbols that should not be listed in the preloaded symbols])
+_LT_TAGDECL([], [include_expsyms], [1],
+ [Symbols that must always be exported])
+_LT_TAGDECL([], [prelink_cmds], [2],
+ [Commands necessary for linking programs (against libraries) with templates])
+_LT_TAGDECL([], [file_list_spec], [1],
+ [Specify filename containing input files])
+dnl FIXME: Not yet implemented
+dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
+dnl [Compiler flag to generate thread safe objects])
+])# _LT_LINKER_SHLIBS
+
+
+# _LT_LANG_C_CONFIG([TAG])
+# ------------------------
+# Ensure that the configuration variables for a C compiler are suitably
+# defined. These variables are subsequently used by _LT_CONFIG to write
+# the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_C_CONFIG],
+[m4_require([_LT_DECL_EGREP])dnl
+lt_save_CC="$CC"
+AC_LANG_PUSH(C)
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+_LT_TAG_COMPILER
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+ _LT_COMPILER_NO_RTTI($1)
+ _LT_COMPILER_PIC($1)
+ _LT_COMPILER_C_O($1)
+ _LT_COMPILER_FILE_LOCKS($1)
+ _LT_LINKER_SHLIBS($1)
+ _LT_SYS_DYNAMIC_LINKER($1)
+ _LT_LINKER_HARDCODE_LIBPATH($1)
+ LT_SYS_DLOPEN_SELF
+ _LT_CMD_STRIPLIB
+
+ # Report which library types will actually be built
+ AC_MSG_CHECKING([if libtool supports shared libraries])
+ AC_MSG_RESULT([$can_build_shared])
+
+ AC_MSG_CHECKING([whether to build shared libraries])
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+ aix[[4-9]]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ AC_MSG_RESULT([$enable_shared])
+
+ AC_MSG_CHECKING([whether to build static libraries])
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ AC_MSG_RESULT([$enable_static])
+
+ _LT_CONFIG($1)
+fi
+AC_LANG_POP
+CC="$lt_save_CC"
+])# _LT_LANG_C_CONFIG
+
+
+# _LT_PROG_CXX
+# ------------
+# Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++
+# compiler, we have our own version here.
+m4_defun([_LT_PROG_CXX],
+[
+pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes])
+AC_PROG_CXX
+if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+ ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+ (test "X$CXX" != "Xg++"))) ; then
+ AC_PROG_CXXCPP
+else
+ _lt_caught_CXX_error=yes
+fi
+popdef([AC_MSG_ERROR])
+])# _LT_PROG_CXX
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([_LT_PROG_CXX], [])
+
+
+# _LT_LANG_CXX_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for a C++ compiler are suitably
+# defined. These variables are subsequently used by _LT_CONFIG to write
+# the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_CXX_CONFIG],
+[AC_REQUIRE([_LT_PROG_CXX])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_EGREP])dnl
+
+AC_LANG_PUSH(C++)
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_TAGVAR(allow_undefined_flag, $1)=
+_LT_TAGVAR(always_export_symbols, $1)=no
+_LT_TAGVAR(archive_expsym_cmds, $1)=
+_LT_TAGVAR(compiler_needs_object, $1)=no
+_LT_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_TAGVAR(hardcode_direct, $1)=no
+_LT_TAGVAR(hardcode_direct_absolute, $1)=no
+_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
+_LT_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_TAGVAR(hardcode_minus_L, $1)=no
+_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+_LT_TAGVAR(hardcode_automatic, $1)=no
+_LT_TAGVAR(inherit_rpath, $1)=no
+_LT_TAGVAR(module_cmds, $1)=
+_LT_TAGVAR(module_expsym_cmds, $1)=
+_LT_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(no_undefined_flag, $1)=
+_LT_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for C++ test sources.
+ac_ext=cpp
+
+# Object file extension for compiled C++ test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# No sense in running all these tests if we already determined that
+# the CXX compiler isn't working. Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_caught_CXX_error" != yes; then
+ # Code to be used in simple compile tests
+ lt_simple_compile_test_code="int some_variable = 0;"
+
+ # Code to be used in simple link tests
+ lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
+
+ # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+ _LT_TAG_COMPILER
+
+ # save warnings/boilerplate of simple test code
+ _LT_COMPILER_BOILERPLATE
+ _LT_LINKER_BOILERPLATE
+
+ # Allow CC to be a program name with arguments.
+ lt_save_CC=$CC
+ lt_save_LD=$LD
+ lt_save_GCC=$GCC
+ GCC=$GXX
+ lt_save_with_gnu_ld=$with_gnu_ld
+ lt_save_path_LD=$lt_cv_path_LD
+ if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
+ lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
+ else
+ $as_unset lt_cv_prog_gnu_ld
+ fi
+ if test -n "${lt_cv_path_LDCXX+set}"; then
+ lt_cv_path_LD=$lt_cv_path_LDCXX
+ else
+ $as_unset lt_cv_path_LD
+ fi
+ test -z "${LDCXX+set}" || LD=$LDCXX
+ CC=${CXX-"c++"}
+ compiler=$CC
+ _LT_TAGVAR(compiler, $1)=$CC
+ _LT_CC_BASENAME([$compiler])
+
+ if test -n "$compiler"; then
+ # We don't want -fno-exception when compiling C++ code, so set the
+ # no_builtin_flag separately
+ if test "$GXX" = yes; then
+ _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
+ else
+ _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
+ fi
+
+ if test "$GXX" = yes; then
+ # Set up default GNU C++ configuration
+
+ LT_PATH_LD
+
+ # Check if GNU C++ uses GNU ld as the underlying linker, since the
+ # archiving commands below assume that GNU ld is being used.
+ if test "$with_gnu_ld" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
+ # investigate it a little bit more. (MM)
+ wlarc='${wl}'
+
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if eval "`$CC -print-prog-name=ld` --help 2>&1" |
+ $GREP 'no-whole-archive' > /dev/null; then
+ _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ _LT_TAGVAR(whole_archive_flag_spec, $1)=
+ fi
+ else
+ with_gnu_ld=no
+ wlarc=
+
+ # A generic and very simple default shared library creation
+ # command for GNU C++ for the case where it uses the native
+ # linker, instead of GNU ld. If possible, this setting should
+ # overridden to take advantage of the native linker features on
+ # the platform it is being used on.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+ fi
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+
+ else
+ GXX=no
+ with_gnu_ld=no
+ wlarc=
+ fi
+
+ # PORTME: fill in a description of your system's C++ link characteristics
+ AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
+ _LT_TAGVAR(ld_shlibs, $1)=yes
+ case $host_os in
+ aix3*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ aix[[4-9]]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
+ for ld_flag in $LDFLAGS; do
+ case $ld_flag in
+ *-brtl*)
+ aix_use_runtimelinking=yes
+ break
+ ;;
+ esac
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ _LT_TAGVAR(archive_cmds, $1)=''
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
+
+ if test "$GXX" = yes; then
+ case $host_os in aix4.[[012]]|aix4.[[012]].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ _LT_TAGVAR(hardcode_direct, $1)=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=
+ fi
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to
+ # export.
+ _LT_TAGVAR(always_export_symbols, $1)=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
+ # Determine the default libpath from the value encoded in an empty
+ # executable.
+ _LT_SYS_MODULE_PATH_AIX
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
+ _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
+ _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ _LT_SYS_MODULE_PATH_AIX
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
+ _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
+ # Exported symbols can be pulled into shared objects from archives
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+ # This is similar to how AIX traditionally builds its shared
+ # libraries.
+ _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ # Joseph Beckenbach <jrb3 at best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
+ chorus*)
+ case $cc_basename in
+ *)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ esac
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
+ # as there is no search path for DLLs.
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ _LT_TAGVAR(always_export_symbols, $1)=no
+ _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+ darwin* | rhapsody*)
+ _LT_DARWIN_LINKER_FEATURES($1)
+ ;;
+
+ dgux*)
+ case $cc_basename in
+ ec++*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ ghcx*)
+ # Green Hills C++ Compiler
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ esac
+ ;;
+
+ freebsd[[12]]*)
+ # C++ shared libraries reported to be fairly broken before
+ # switch to ELF
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+
+ freebsd-elf*)
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ ;;
+
+ freebsd* | dragonfly*)
+ # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
+ # conventions
+ _LT_TAGVAR(ld_shlibs, $1)=yes
+ ;;
+
+ gnu*)
+ ;;
+
+ hpux9*)
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
+ # but as the default
+ # location of the library.
+
+ case $cc_basename in
+ CC*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ aCC*)
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+ esac
+ ;;
+
+ hpux10*|hpux11*)
+ if test $with_gnu_ld = no; then
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ ;;
+ *)
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ ;;
+ esac
+ fi
+ case $host_cpu in
+ hppa*64*|ia64*)
+ _LT_TAGVAR(hardcode_direct, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+ *)
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
+ # but as the default
+ # location of the library.
+ ;;
+ esac
+
+ case $cc_basename in
+ CC*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ aCC*)
+ case $host_cpu in
+ hppa*64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ ia64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ esac
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ if test $with_gnu_ld = no; then
+ case $host_cpu in
+ hppa*64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ ia64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ esac
+ fi
+ else
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+ esac
+ ;;
+
+ interix[[3-9]]*)
+ _LT_TAGVAR(hardcode_direct, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+ irix5* | irix6*)
+ case $cc_basename in
+ CC*)
+ # SGI C++
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+
+ # Archives containing C++ object files must be created using
+ # "CC -ar", where "CC" is the IRIX C++ compiler. This is
+ # necessary to make sure instantiated templates are included
+ # in the archive.
+ _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ if test "$with_gnu_ld" = no; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib'
+ fi
+ fi
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ ;;
+ esac
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ _LT_TAGVAR(inherit_rpath, $1)=yes
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ KCC*)
+ # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+ # KCC will only create a shared library if the output file
+ # ends with ".so" (or ".sl" for HP-UX), so rename the library
+ # to its proper name (with version) after linking.
+ _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+
+ # Archives containing C++ object files must be created using
+ # "CC -Bstatic", where "CC" is the KAI C++ compiler.
+ _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
+ ;;
+ icpc* | ecpc* )
+ # Intel C++
+ with_gnu_ld=yes
+ # version 8.0 and above of icpc choke on multiply defined symbols
+ # if we add $predep_objects and $postdep_objects, however 7.1 and
+ # earlier do not add the objects themselves.
+ case `$CC -V 2>&1` in
+ *"Version 7."*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ ;;
+ *) # Version 8.0 or newer
+ tmp_idyn=
+ case $host_cpu in
+ ia64*) tmp_idyn=' -i_dynamic';;
+ esac
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ ;;
+ esac
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ ;;
+ pgCC* | pgcpp*)
+ # Portland Group C++ compiler
+ case `$CC -V` in
+ *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*)
+ _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
+ compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
+ _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
+ $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
+ $RANLIB $oldlib'
+ _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+ ;;
+ *) # Version 6 will use weak symbols
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+ ;;
+ esac
+
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ ;;
+ cxx*)
+ # Compaq C++
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
+
+ runpath_var=LD_RUN_PATH
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+ ;;
+ xl*)
+ # IBM XL 8.0 on PPC, with GNU ld
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C++ 5.9
+ _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ _LT_TAGVAR(compiler_needs_object, $1)=yes
+
+ # Not sure whether something based on
+ # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
+ # would be better.
+ output_verbose_link_cmd='echo'
+
+ # Archives containing C++ object files must be created using
+ # "CC -xar", where "CC" is the Sun C++ compiler. This is
+ # necessary to make sure instantiated templates are included
+ # in the archive.
+ _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ lynxos*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+
+ m88k*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+
+ mvs*)
+ case $cc_basename in
+ cxx*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ esac
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
+ wlarc=
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ fi
+ # Workaround some broken pre-1.5 toolchains
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
+ ;;
+
+ *nto* | *qnx*)
+ _LT_TAGVAR(ld_shlibs, $1)=yes
+ ;;
+
+ openbsd2*)
+ # C++ shared libraries are fairly broken
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ fi
+ output_verbose_link_cmd=echo
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
+ osf3* | osf4* | osf5*)
+ case $cc_basename in
+ KCC*)
+ # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+ # KCC will only create a shared library if the output file
+ # ends with ".so" (or ".sl" for HP-UX), so rename the library
+ # to its proper name (with version) after linking.
+ _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+ # Archives containing C++ object files must be created using
+ # the KAI C++ compiler.
+ case $host in
+ osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
+ *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
+ esac
+ ;;
+ RCC*)
+ # Rational C++ 2.4.1
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ cxx*)
+ case $host in
+ osf3*)
+ _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ ;;
+ *)
+ _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
+ echo "-hidden">> $lib.exp~
+ $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~
+ $RM $lib.exp'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+ ;;
+ esac
+
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+ ;;
+ *)
+ if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+ _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+ case $host in
+ osf3*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ ;;
+ esac
+
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+
+ else
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+ esac
+ ;;
+
+ psos*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+
+ sunos4*)
+ case $cc_basename in
+ CC*)
+ # Sun C++ 4.x
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ lcc*)
+ # Lucid
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ esac
+ ;;
+
+ solaris*)
+ case $cc_basename in
+ CC*)
+ # Sun C++ 4.2, 5.x and Centerline C++
+ _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
+ _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ case $host_os in
+ solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
+ ;;
+ esac
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+
+ output_verbose_link_cmd='echo'
+
+ # Archives containing C++ object files must be created using
+ # "CC -xar", where "CC" is the Sun C++ compiler. This is
+ # necessary to make sure instantiated templates are included
+ # in the archive.
+ _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
+ ;;
+ gcx*)
+ # Green Hills C++ Compiler
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+
+ # The C++ compiler must be used to create the archive.
+ _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
+ ;;
+ *)
+ # GNU C++ compiler with Solaris linker
+ if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+ _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
+ if $CC --version | $GREP -v '^2\.7' > /dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+ else
+ # g++ 2.7 appears to require `-G' NOT `-shared' on this
+ # platform.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
+ fi
+
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
+ case $host_os in
+ solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+ *)
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ ;;
+ esac
+ fi
+ ;;
+ esac
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
+ _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ runpath_var='LD_RUN_PATH'
+
+ case $cc_basename in
+ CC*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+ _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ case $cc_basename in
+ CC*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ ;;
+
+ tandem*)
+ case $cc_basename in
+ NCC*)
+ # NonStop-UX NCC 3.20
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ esac
+ ;;
+
+ vxworks*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+
+ *)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ esac
+
+ AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
+ test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
+
+ _LT_TAGVAR(GCC, $1)="$GXX"
+ _LT_TAGVAR(LD, $1)="$LD"
+
+ ## CAVEAT EMPTOR:
+ ## There is no encapsulation within the following macros, do not change
+ ## the running order or otherwise move them around unless you know exactly
+ ## what you are doing...
+ _LT_SYS_HIDDEN_LIBDEPS($1)
+ _LT_COMPILER_PIC($1)
+ _LT_COMPILER_C_O($1)
+ _LT_COMPILER_FILE_LOCKS($1)
+ _LT_LINKER_SHLIBS($1)
+ _LT_SYS_DYNAMIC_LINKER($1)
+ _LT_LINKER_HARDCODE_LIBPATH($1)
+
+ _LT_CONFIG($1)
+ fi # test -n "$compiler"
+
+ CC=$lt_save_CC
+ LDCXX=$LD
+ LD=$lt_save_LD
+ GCC=$lt_save_GCC
+ with_gnu_ld=$lt_save_with_gnu_ld
+ lt_cv_path_LDCXX=$lt_cv_path_LD
+ lt_cv_path_LD=$lt_save_path_LD
+ lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
+ lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
+fi # test "$_lt_caught_CXX_error" != yes
+
+AC_LANG_POP
+])# _LT_LANG_CXX_CONFIG
+
+
+# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
+# ---------------------------------
+# Figure out "hidden" library dependencies from verbose
+# compiler output when linking a shared library.
+# Parse the compiler output and extract the necessary
+# objects, libraries and library flags.
+m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+# Dependencies to place before and after the object being linked:
+_LT_TAGVAR(predep_objects, $1)=
+_LT_TAGVAR(postdep_objects, $1)=
+_LT_TAGVAR(predeps, $1)=
+_LT_TAGVAR(postdeps, $1)=
+_LT_TAGVAR(compiler_lib_search_path, $1)=
+
+dnl we can't use the lt_simple_compile_test_code here,
+dnl because it contains code intended for an executable,
+dnl not a library. It's possible we should let each
+dnl tag define a new lt_????_link_test_code variable,
+dnl but it's only used here...
+m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
+int a;
+void foo (void) { a = 0; }
+_LT_EOF
+], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
+class Foo
+{
+public:
+ Foo (void) { a = 0; }
+private:
+ int a;
+};
+_LT_EOF
+], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
+ subroutine foo
+ implicit none
+ integer*4 a
+ a=0
+ return
+ end
+_LT_EOF
+], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
+ subroutine foo
+ implicit none
+ integer a
+ a=0
+ return
+ end
+_LT_EOF
+], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
+public class foo {
+ private int a;
+ public void bar (void) {
+ a = 0;
+ }
+};
+_LT_EOF
+])
+dnl Parse the compiler output and extract the necessary
+dnl objects, libraries and library flags.
+if AC_TRY_EVAL(ac_compile); then
+ # Parse the compiler output and extract the necessary
+ # objects, libraries and library flags.
+
+ # Sentinel used to keep track of whether or not we are before
+ # the conftest object file.
+ pre_test_object_deps_done=no
+
+ for p in `eval "$output_verbose_link_cmd"`; do
+ case $p in
+
+ -L* | -R* | -l*)
+ # Some compilers place space between "-{L,R}" and the path.
+ # Remove the space.
+ if test $p = "-L" ||
+ test $p = "-R"; then
+ prev=$p
+ continue
+ else
+ prev=
+ fi
+
+ if test "$pre_test_object_deps_done" = no; then
+ case $p in
+ -L* | -R*)
+ # Internal compiler library paths should come after those
+ # provided the user. The postdeps already come after the
+ # user supplied libs so there is no need to process them.
+ if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
+ _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
+ else
+ _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
+ fi
+ ;;
+ # The "-l" case would never come before the object being
+ # linked, so don't bother handling this case.
+ esac
+ else
+ if test -z "$_LT_TAGVAR(postdeps, $1)"; then
+ _LT_TAGVAR(postdeps, $1)="${prev}${p}"
+ else
+ _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
+ fi
+ fi
+ ;;
+
+ *.$objext)
+ # This assumes that the test object file only shows up
+ # once in the compiler output.
+ if test "$p" = "conftest.$objext"; then
+ pre_test_object_deps_done=yes
+ continue
+ fi
+
+ if test "$pre_test_object_deps_done" = no; then
+ if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
+ _LT_TAGVAR(predep_objects, $1)="$p"
+ else
+ _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
+ fi
+ else
+ if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
+ _LT_TAGVAR(postdep_objects, $1)="$p"
+ else
+ _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
+ fi
+ fi
+ ;;
+
+ *) ;; # Ignore the rest.
+
+ esac
+ done
+
+ # Clean up.
+ rm -f a.out a.exe
+else
+ echo "libtool.m4: error: problem compiling $1 test program"
+fi
+
+$RM -f confest.$objext
+
+# PORTME: override above test on systems where it is broken
+m4_if([$1], [CXX],
+[case $host_os in
+interix[[3-9]]*)
+ # Interix 3.5 installs completely hosed .la files for C++, so rather than
+ # hack all around it, let's just trust "g++" to DTRT.
+ _LT_TAGVAR(predep_objects,$1)=
+ _LT_TAGVAR(postdep_objects,$1)=
+ _LT_TAGVAR(postdeps,$1)=
+ ;;
+
+linux*)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C++ 5.9
+
+ # The more standards-conforming stlport4 library is
+ # incompatible with the Cstd library. Avoid specifying
+ # it if it's in CXXFLAGS. Ignore libCrun as
+ # -library=stlport4 depends on it.
+ case " $CXX $CXXFLAGS " in
+ *" -library=stlport4 "*)
+ solaris_use_stlport4=yes
+ ;;
+ esac
+
+ if test "$solaris_use_stlport4" != yes; then
+ _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
+ fi
+ ;;
+ esac
+ ;;
+
+solaris*)
+ case $cc_basename in
+ CC*)
+ # The more standards-conforming stlport4 library is
+ # incompatible with the Cstd library. Avoid specifying
+ # it if it's in CXXFLAGS. Ignore libCrun as
+ # -library=stlport4 depends on it.
+ case " $CXX $CXXFLAGS " in
+ *" -library=stlport4 "*)
+ solaris_use_stlport4=yes
+ ;;
+ esac
+
+ # Adding this requires a known-good setup of shared libraries for
+ # Sun compiler versions before 5.6, else PIC objects from an old
+ # archive will be linked into the output, leading to subtle bugs.
+ if test "$solaris_use_stlport4" != yes; then
+ _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
+ fi
+ ;;
+ esac
+ ;;
+esac
+])
+
+case " $_LT_TAGVAR(postdeps, $1) " in
+*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
+esac
+ _LT_TAGVAR(compiler_lib_search_dirs, $1)=
+if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
+ _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
+fi
+_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
+ [The directories searched by this compiler when creating a shared library])
+_LT_TAGDECL([], [predep_objects], [1],
+ [Dependencies to place before and after the objects being linked to
+ create a shared library])
+_LT_TAGDECL([], [postdep_objects], [1])
+_LT_TAGDECL([], [predeps], [1])
+_LT_TAGDECL([], [postdeps], [1])
+_LT_TAGDECL([], [compiler_lib_search_path], [1],
+ [The library search path used internally by the compiler when linking
+ a shared library])
+])# _LT_SYS_HIDDEN_LIBDEPS
+
+
+# _LT_PROG_F77
+# ------------
+# Since AC_PROG_F77 is broken, in that it returns the empty string
+# if there is no fortran compiler, we have our own version here.
+m4_defun([_LT_PROG_F77],
+[
+pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes])
+AC_PROG_F77
+if test -z "$F77" || test "X$F77" = "Xno"; then
+ _lt_disable_F77=yes
+fi
+popdef([AC_MSG_ERROR])
+])# _LT_PROG_F77
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([_LT_PROG_F77], [])
+
+
+# _LT_LANG_F77_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for a Fortran 77 compiler are
+# suitably defined. These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_F77_CONFIG],
+[AC_REQUIRE([_LT_PROG_F77])dnl
+AC_LANG_PUSH(Fortran 77)
+
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_TAGVAR(allow_undefined_flag, $1)=
+_LT_TAGVAR(always_export_symbols, $1)=no
+_LT_TAGVAR(archive_expsym_cmds, $1)=
+_LT_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_TAGVAR(hardcode_direct, $1)=no
+_LT_TAGVAR(hardcode_direct_absolute, $1)=no
+_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
+_LT_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_TAGVAR(hardcode_minus_L, $1)=no
+_LT_TAGVAR(hardcode_automatic, $1)=no
+_LT_TAGVAR(inherit_rpath, $1)=no
+_LT_TAGVAR(module_cmds, $1)=
+_LT_TAGVAR(module_expsym_cmds, $1)=
+_LT_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(no_undefined_flag, $1)=
+_LT_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for f77 test sources.
+ac_ext=f
+
+# Object file extension for compiled f77 test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# No sense in running all these tests if we already determined that
+# the F77 compiler isn't working. Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_disable_F77" != yes; then
+ # Code to be used in simple compile tests
+ lt_simple_compile_test_code="\
+ subroutine t
+ return
+ end
+"
+
+ # Code to be used in simple link tests
+ lt_simple_link_test_code="\
+ program t
+ end
+"
+
+ # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+ _LT_TAG_COMPILER
+
+ # save warnings/boilerplate of simple test code
+ _LT_COMPILER_BOILERPLATE
+ _LT_LINKER_BOILERPLATE
+
+ # Allow CC to be a program name with arguments.
+ lt_save_CC="$CC"
+ lt_save_GCC=$GCC
+ CC=${F77-"f77"}
+ compiler=$CC
+ _LT_TAGVAR(compiler, $1)=$CC
+ _LT_CC_BASENAME([$compiler])
+ GCC=$G77
+ if test -n "$compiler"; then
+ AC_MSG_CHECKING([if libtool supports shared libraries])
+ AC_MSG_RESULT([$can_build_shared])
+
+ AC_MSG_CHECKING([whether to build shared libraries])
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+ aix[[4-9]]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ AC_MSG_RESULT([$enable_shared])
+
+ AC_MSG_CHECKING([whether to build static libraries])
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ AC_MSG_RESULT([$enable_static])
+
+ _LT_TAGVAR(GCC, $1)="$G77"
+ _LT_TAGVAR(LD, $1)="$LD"
+
+ ## CAVEAT EMPTOR:
+ ## There is no encapsulation within the following macros, do not change
+ ## the running order or otherwise move them around unless you know exactly
+ ## what you are doing...
+ _LT_COMPILER_PIC($1)
+ _LT_COMPILER_C_O($1)
+ _LT_COMPILER_FILE_LOCKS($1)
+ _LT_LINKER_SHLIBS($1)
+ _LT_SYS_DYNAMIC_LINKER($1)
+ _LT_LINKER_HARDCODE_LIBPATH($1)
+
+ _LT_CONFIG($1)
+ fi # test -n "$compiler"
+
+ GCC=$lt_save_GCC
+ CC="$lt_save_CC"
+fi # test "$_lt_disable_F77" != yes
+
+AC_LANG_POP
+])# _LT_LANG_F77_CONFIG
+
+
+# _LT_PROG_FC
+# -----------
+# Since AC_PROG_FC is broken, in that it returns the empty string
+# if there is no fortran compiler, we have our own version here.
+m4_defun([_LT_PROG_FC],
+[
+pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes])
+AC_PROG_FC
+if test -z "$FC" || test "X$FC" = "Xno"; then
+ _lt_disable_FC=yes
+fi
+popdef([AC_MSG_ERROR])
+])# _LT_PROG_FC
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([_LT_PROG_FC], [])
+
+
+# _LT_LANG_FC_CONFIG([TAG])
+# -------------------------
+# Ensure that the configuration variables for a Fortran compiler are
+# suitably defined. These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_FC_CONFIG],
+[AC_REQUIRE([_LT_PROG_FC])dnl
+AC_LANG_PUSH(Fortran)
+
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_TAGVAR(allow_undefined_flag, $1)=
+_LT_TAGVAR(always_export_symbols, $1)=no
+_LT_TAGVAR(archive_expsym_cmds, $1)=
+_LT_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_TAGVAR(hardcode_direct, $1)=no
+_LT_TAGVAR(hardcode_direct_absolute, $1)=no
+_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
+_LT_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_TAGVAR(hardcode_minus_L, $1)=no
+_LT_TAGVAR(hardcode_automatic, $1)=no
+_LT_TAGVAR(inherit_rpath, $1)=no
+_LT_TAGVAR(module_cmds, $1)=
+_LT_TAGVAR(module_expsym_cmds, $1)=
+_LT_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(no_undefined_flag, $1)=
+_LT_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for fc test sources.
+ac_ext=${ac_fc_srcext-f}
+
+# Object file extension for compiled fc test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# No sense in running all these tests if we already determined that
+# the FC compiler isn't working. Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_disable_FC" != yes; then
+ # Code to be used in simple compile tests
+ lt_simple_compile_test_code="\
+ subroutine t
+ return
+ end
+"
+
+ # Code to be used in simple link tests
+ lt_simple_link_test_code="\
+ program t
+ end
+"
+
+ # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+ _LT_TAG_COMPILER
+
+ # save warnings/boilerplate of simple test code
+ _LT_COMPILER_BOILERPLATE
+ _LT_LINKER_BOILERPLATE
+
+ # Allow CC to be a program name with arguments.
+ lt_save_CC="$CC"
+ lt_save_GCC=$GCC
+ CC=${FC-"f95"}
+ compiler=$CC
+ GCC=$ac_cv_fc_compiler_gnu
+
+ _LT_TAGVAR(compiler, $1)=$CC
+ _LT_CC_BASENAME([$compiler])
+
+ if test -n "$compiler"; then
+ AC_MSG_CHECKING([if libtool supports shared libraries])
+ AC_MSG_RESULT([$can_build_shared])
+
+ AC_MSG_CHECKING([whether to build shared libraries])
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+ aix[[4-9]]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ AC_MSG_RESULT([$enable_shared])
+
+ AC_MSG_CHECKING([whether to build static libraries])
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ AC_MSG_RESULT([$enable_static])
+
+ _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
+ _LT_TAGVAR(LD, $1)="$LD"
+
+ ## CAVEAT EMPTOR:
+ ## There is no encapsulation within the following macros, do not change
+ ## the running order or otherwise move them around unless you know exactly
+ ## what you are doing...
+ _LT_SYS_HIDDEN_LIBDEPS($1)
+ _LT_COMPILER_PIC($1)
+ _LT_COMPILER_C_O($1)
+ _LT_COMPILER_FILE_LOCKS($1)
+ _LT_LINKER_SHLIBS($1)
+ _LT_SYS_DYNAMIC_LINKER($1)
+ _LT_LINKER_HARDCODE_LIBPATH($1)
+
+ _LT_CONFIG($1)
+ fi # test -n "$compiler"
+
+ GCC=$lt_save_GCC
+ CC="$lt_save_CC"
+fi # test "$_lt_disable_FC" != yes
+
+AC_LANG_POP
+])# _LT_LANG_FC_CONFIG
+
+
+# _LT_LANG_GCJ_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for the GNU Java Compiler compiler
+# are suitably defined. These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_GCJ_CONFIG],
+[AC_REQUIRE([LT_PROG_GCJ])dnl
+AC_LANG_SAVE
+
+# Source file extension for Java test sources.
+ac_ext=java
+
+# Object file extension for compiled Java test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="class foo {}"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_TAG_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC="$CC"
+lt_save_GCC=$GCC
+GCC=yes
+CC=${GCJ-"gcj"}
+compiler=$CC
+_LT_TAGVAR(compiler, $1)=$CC
+_LT_TAGVAR(LD, $1)="$LD"
+_LT_CC_BASENAME([$compiler])
+
+# GCJ did not exist at the time GCC didn't implicitly link libc in.
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+ _LT_COMPILER_NO_RTTI($1)
+ _LT_COMPILER_PIC($1)
+ _LT_COMPILER_C_O($1)
+ _LT_COMPILER_FILE_LOCKS($1)
+ _LT_LINKER_SHLIBS($1)
+ _LT_LINKER_HARDCODE_LIBPATH($1)
+
+ _LT_CONFIG($1)
+fi
+
+AC_LANG_RESTORE
+
+GCC=$lt_save_GCC
+CC="$lt_save_CC"
+])# _LT_LANG_GCJ_CONFIG
+
+
+# _LT_LANG_RC_CONFIG([TAG])
+# -------------------------
+# Ensure that the configuration variables for the Windows resource compiler
+# are suitably defined. These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_RC_CONFIG],
+[AC_REQUIRE([LT_PROG_RC])dnl
+AC_LANG_SAVE
+
+# Source file extension for RC test sources.
+ac_ext=rc
+
+# Object file extension for compiled RC test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
+
+# Code to be used in simple link tests
+lt_simple_link_test_code="$lt_simple_compile_test_code"
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_TAG_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC="$CC"
+lt_save_GCC=$GCC
+GCC=
+CC=${RC-"windres"}
+compiler=$CC
+_LT_TAGVAR(compiler, $1)=$CC
+_LT_CC_BASENAME([$compiler])
+_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
+
+if test -n "$compiler"; then
+ :
+ _LT_CONFIG($1)
+fi
+
+GCC=$lt_save_GCC
+AC_LANG_RESTORE
+CC="$lt_save_CC"
+])# _LT_LANG_RC_CONFIG
+
+
+# LT_PROG_GCJ
+# -----------
+AC_DEFUN([LT_PROG_GCJ],
+[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
+ [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
+ [AC_CHECK_TOOL(GCJ, gcj,)
+ test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
+ AC_SUBST(GCJFLAGS)])])[]dnl
+])
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
+
+
+# LT_PROG_RC
+# ----------
+AC_DEFUN([LT_PROG_RC],
+[AC_CHECK_TOOL(RC, windres,)
+])
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_RC], [])
+
+
+# _LT_DECL_EGREP
+# --------------
+# If we don't have a new enough Autoconf to choose the best grep
+# available, choose the one first in the user's PATH.
+m4_defun([_LT_DECL_EGREP],
+[AC_REQUIRE([AC_PROG_EGREP])dnl
+AC_REQUIRE([AC_PROG_FGREP])dnl
+test -z "$GREP" && GREP=grep
+_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
+_LT_DECL([], [EGREP], [1], [An ERE matcher])
+_LT_DECL([], [FGREP], [1], [A literal string matcher])
+dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
+AC_SUBST([GREP])
+])
+
+
+# _LT_DECL_OBJDUMP
+# --------------
+# If we don't have a new enough Autoconf to choose the best objdump
+# available, choose the one first in the user's PATH.
+m4_defun([_LT_DECL_OBJDUMP],
+[AC_CHECK_TOOL(OBJDUMP, objdump, false)
+test -z "$OBJDUMP" && OBJDUMP=objdump
+_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
+AC_SUBST([OBJDUMP])
+])
+
+
+# _LT_DECL_SED
+# ------------
+# Check for a fully-functional sed program, that truncates
+# as few characters as possible. Prefer GNU sed if found.
+m4_defun([_LT_DECL_SED],
+[AC_PROG_SED
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
+_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
+ [Sed that helps us avoid accidentally triggering echo(1) options like -n])
+])# _LT_DECL_SED
+
+m4_ifndef([AC_PROG_SED], [
+############################################################
+# NOTE: This macro has been submitted for inclusion into #
+# GNU Autoconf as AC_PROG_SED. When it is available in #
+# a released version of Autoconf we should remove this #
+# macro and use it instead. #
+############################################################
+
+m4_defun([AC_PROG_SED],
+[AC_MSG_CHECKING([for a sed that does not truncate output])
+AC_CACHE_VAL(lt_cv_path_SED,
+[# Loop through the user's path and test for sed and gsed.
+# Then use that list of sed's as ones to test for truncation.
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for lt_ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
+ lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
+ fi
+ done
+ done
+done
+IFS=$as_save_IFS
+lt_ac_max=0
+lt_ac_count=0
+# Add /usr/xpg4/bin/sed as it is typically found on Solaris
+# along with /bin/sed that truncates output.
+for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
+ test ! -f $lt_ac_sed && continue
+ cat /dev/null > conftest.in
+ lt_ac_count=0
+ echo $ECHO_N "0123456789$ECHO_C" >conftest.in
+ # Check for GNU sed and select it if it is found.
+ if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
+ lt_cv_path_SED=$lt_ac_sed
+ break
+ fi
+ while true; do
+ cat conftest.in conftest.in >conftest.tmp
+ mv conftest.tmp conftest.in
+ cp conftest.in conftest.nl
+ echo >>conftest.nl
+ $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
+ cmp -s conftest.out conftest.nl || break
+ # 10000 chars as input seems more than enough
+ test $lt_ac_count -gt 10 && break
+ lt_ac_count=`expr $lt_ac_count + 1`
+ if test $lt_ac_count -gt $lt_ac_max; then
+ lt_ac_max=$lt_ac_count
+ lt_cv_path_SED=$lt_ac_sed
+ fi
+ done
+done
+])
+SED=$lt_cv_path_SED
+AC_SUBST([SED])
+AC_MSG_RESULT([$SED])
+])#AC_PROG_SED
+])#m4_ifndef
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_SED], [])
+
+
+# _LT_CHECK_SHELL_FEATURES
+# ------------------------
+# Find out whether the shell is Bourne or XSI compatible,
+# or has some other useful features.
+m4_defun([_LT_CHECK_SHELL_FEATURES],
+[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,, \
+ && eval 'test $(( 1 + 1 )) -eq 2 \
+ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+ && xsi_shell=yes
+AC_MSG_RESULT([$xsi_shell])
+_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
+
+AC_MSG_CHECKING([whether the shell understands "+="])
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
+ >/dev/null 2>&1 \
+ && lt_shell_append=yes
+AC_MSG_RESULT([$lt_shell_append])
+_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ lt_unset=unset
+else
+ lt_unset=false
+fi
+_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+ # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+ lt_SP2NL='tr \040 \012'
+ lt_NL2SP='tr \015\012 \040\040'
+ ;;
+ *) # EBCDIC based system
+ lt_SP2NL='tr \100 \n'
+ lt_NL2SP='tr \r\n \100\100'
+ ;;
+esac
+_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
+_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
+])# _LT_CHECK_SHELL_FEATURES
+
+
+# _LT_PROG_XSI_SHELLFNS
+# ---------------------
+# Bourne and XSI compatible variants of some useful shell functions.
+m4_defun([_LT_PROG_XSI_SHELLFNS],
+[case $xsi_shell in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result="${1##*/}"
+}
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+# dirname: Compute the dirname of FILE. If nonempty,
+# add APPEND to the result, otherwise set result
+# to NONDIR_REPLACEMENT.
+# value returned in "$func_dirname_result"
+# basename: Compute filename of FILE.
+# value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+ func_basename_result="${1##*/}"
+}
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+func_stripname ()
+{
+ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+ # positional parameters, so assign one to ordinary parameter first.
+ func_stripname_result=${3}
+ func_stripname_result=${func_stripname_result#"${1}"}
+ func_stripname_result=${func_stripname_result%"${2}"}
+}
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=${1%%=*}
+ func_opt_split_arg=${1#*=}
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ case ${1} in
+ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+ *) func_lo2o_result=${1} ;;
+ esac
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=${1%.*}.lo
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=$(( $[*] ))
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=${#1}
+}
+
+_LT_EOF
+ ;;
+ *) # Bourne compatible functions.
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
+}
+
+dnl func_dirname_and_basename
+dnl A portable version of this function is already defined in general.m4sh
+dnl so there is no need for it here.
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+ case ${2} in
+ .*) func_stripname_result=`$ECHO "X${3}" \
+ | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
+ *) func_stripname_result=`$ECHO "X${3}" \
+ | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
+ esac
+}
+
+# sed scripts:
+my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q'
+my_sed_long_arg='1s/^-[[^=]]*=//'
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
+ func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'`
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=`expr "$[@]"`
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len`
+}
+
+_LT_EOF
+esac
+
+case $lt_shell_append in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$[1]+=\$[2]"
+}
+_LT_EOF
+ ;;
+ *)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$[1]=\$$[1]\$[2]"
+}
+
+_LT_EOF
+ ;;
+ esac
+])
Added: lighttpd/tags/1.4.28-2/m4/ltoptions.m4
===================================================================
--- lighttpd/tags/1.4.28-2/m4/ltoptions.m4 (rev 0)
+++ lighttpd/tags/1.4.28-2/m4/ltoptions.m4 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,368 @@
+# Helper functions for option handling. -*- Autoconf -*-
+#
+# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
+# Written by Gary V. Vaughan, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 6 ltoptions.m4
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
+
+
+# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
+# ------------------------------------------
+m4_define([_LT_MANGLE_OPTION],
+[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
+
+
+# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
+# ---------------------------------------
+# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
+# matching handler defined, dispatch to it. Other OPTION-NAMEs are
+# saved as a flag.
+m4_define([_LT_SET_OPTION],
+[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
+m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
+ _LT_MANGLE_DEFUN([$1], [$2]),
+ [m4_warning([Unknown $1 option `$2'])])[]dnl
+])
+
+
+# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
+# ------------------------------------------------------------
+# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
+m4_define([_LT_IF_OPTION],
+[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
+
+
+# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
+# -------------------------------------------------------
+# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
+# are set.
+m4_define([_LT_UNLESS_OPTIONS],
+[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
+ [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
+ [m4_define([$0_found])])])[]dnl
+m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
+])[]dnl
+])
+
+
+# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
+# ----------------------------------------
+# OPTION-LIST is a space-separated list of Libtool options associated
+# with MACRO-NAME. If any OPTION has a matching handler declared with
+# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
+# the unknown option and exit.
+m4_defun([_LT_SET_OPTIONS],
+[# Set options
+m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
+ [_LT_SET_OPTION([$1], _LT_Option)])
+
+m4_if([$1],[LT_INIT],[
+ dnl
+ dnl Simply set some default values (i.e off) if boolean options were not
+ dnl specified:
+ _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
+ ])
+ _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
+ ])
+ dnl
+ dnl If no reference was made to various pairs of opposing options, then
+ dnl we run the default mode handler for the pair. For example, if neither
+ dnl `shared' nor `disable-shared' was passed, we enable building of shared
+ dnl archives by default:
+ _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
+ _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
+ _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
+ _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
+ [_LT_ENABLE_FAST_INSTALL])
+ ])
+])# _LT_SET_OPTIONS
+
+
+## --------------------------------- ##
+## Macros to handle LT_INIT options. ##
+## --------------------------------- ##
+
+# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
+# -----------------------------------------
+m4_define([_LT_MANGLE_DEFUN],
+[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
+
+
+# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
+# -----------------------------------------------
+m4_define([LT_OPTION_DEFINE],
+[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
+])# LT_OPTION_DEFINE
+
+
+# dlopen
+# ------
+LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
+])
+
+AU_DEFUN([AC_LIBTOOL_DLOPEN],
+[_LT_SET_OPTION([LT_INIT], [dlopen])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `dlopen' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
+
+
+# win32-dll
+# ---------
+# Declare package support for building win32 dll's.
+LT_OPTION_DEFINE([LT_INIT], [win32-dll],
+[enable_win32_dll=yes
+
+case $host in
+*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*)
+ AC_CHECK_TOOL(AS, as, false)
+ AC_CHECK_TOOL(DLLTOOL, dlltool, false)
+ AC_CHECK_TOOL(OBJDUMP, objdump, false)
+ ;;
+esac
+
+test -z "$AS" && AS=as
+_LT_DECL([], [AS], [0], [Assembler program])dnl
+
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+_LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+_LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl
+])# win32-dll
+
+AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+_LT_SET_OPTION([LT_INIT], [win32-dll])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `win32-dll' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
+
+
+# _LT_ENABLE_SHARED([DEFAULT])
+# ----------------------------
+# implement the --enable-shared flag, and supports the `shared' and
+# `disable-shared' LT_INIT options.
+# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
+m4_define([_LT_ENABLE_SHARED],
+[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
+AC_ARG_ENABLE([shared],
+ [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
+ [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
+ [p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_shared=yes ;;
+ no) enable_shared=no ;;
+ *)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac],
+ [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
+
+ _LT_DECL([build_libtool_libs], [enable_shared], [0],
+ [Whether or not to build shared libraries])
+])# _LT_ENABLE_SHARED
+
+LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
+LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
+
+# Old names:
+AC_DEFUN([AC_ENABLE_SHARED],
+[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
+])
+
+AC_DEFUN([AC_DISABLE_SHARED],
+[_LT_SET_OPTION([LT_INIT], [disable-shared])
+])
+
+AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
+AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_ENABLE_SHARED], [])
+dnl AC_DEFUN([AM_DISABLE_SHARED], [])
+
+
+
+# _LT_ENABLE_STATIC([DEFAULT])
+# ----------------------------
+# implement the --enable-static flag, and support the `static' and
+# `disable-static' LT_INIT options.
+# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
+m4_define([_LT_ENABLE_STATIC],
+[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
+AC_ARG_ENABLE([static],
+ [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
+ [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
+ [p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_static=yes ;;
+ no) enable_static=no ;;
+ *)
+ enable_static=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_static=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac],
+ [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
+
+ _LT_DECL([build_old_libs], [enable_static], [0],
+ [Whether or not to build static libraries])
+])# _LT_ENABLE_STATIC
+
+LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
+LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
+
+# Old names:
+AC_DEFUN([AC_ENABLE_STATIC],
+[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
+])
+
+AC_DEFUN([AC_DISABLE_STATIC],
+[_LT_SET_OPTION([LT_INIT], [disable-static])
+])
+
+AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
+AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_ENABLE_STATIC], [])
+dnl AC_DEFUN([AM_DISABLE_STATIC], [])
+
+
+
+# _LT_ENABLE_FAST_INSTALL([DEFAULT])
+# ----------------------------------
+# implement the --enable-fast-install flag, and support the `fast-install'
+# and `disable-fast-install' LT_INIT options.
+# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
+m4_define([_LT_ENABLE_FAST_INSTALL],
+[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
+AC_ARG_ENABLE([fast-install],
+ [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
+ [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
+ [p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_fast_install=yes ;;
+ no) enable_fast_install=no ;;
+ *)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac],
+ [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
+
+_LT_DECL([fast_install], [enable_fast_install], [0],
+ [Whether or not to optimize for fast installation])dnl
+])# _LT_ENABLE_FAST_INSTALL
+
+LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
+LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
+
+# Old names:
+AU_DEFUN([AC_ENABLE_FAST_INSTALL],
+[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you put
+the `fast-install' option into LT_INIT's first parameter.])
+])
+
+AU_DEFUN([AC_DISABLE_FAST_INSTALL],
+[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you put
+the `disable-fast-install' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
+dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
+
+
+# _LT_WITH_PIC([MODE])
+# --------------------
+# implement the --with-pic flag, and support the `pic-only' and `no-pic'
+# LT_INIT options.
+# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
+m4_define([_LT_WITH_PIC],
+[AC_ARG_WITH([pic],
+ [AS_HELP_STRING([--with-pic],
+ [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
+ [pic_mode="$withval"],
+ [pic_mode=default])
+
+test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
+
+_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
+])# _LT_WITH_PIC
+
+LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
+LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
+
+# Old name:
+AU_DEFUN([AC_LIBTOOL_PICMODE],
+[_LT_SET_OPTION([LT_INIT], [pic-only])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `pic-only' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
+
+## ----------------- ##
+## LTDL_INIT Options ##
+## ----------------- ##
+
+m4_define([_LTDL_MODE], [])
+LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
+ [m4_define([_LTDL_MODE], [nonrecursive])])
+LT_OPTION_DEFINE([LTDL_INIT], [recursive],
+ [m4_define([_LTDL_MODE], [recursive])])
+LT_OPTION_DEFINE([LTDL_INIT], [subproject],
+ [m4_define([_LTDL_MODE], [subproject])])
+
+m4_define([_LTDL_TYPE], [])
+LT_OPTION_DEFINE([LTDL_INIT], [installable],
+ [m4_define([_LTDL_TYPE], [installable])])
+LT_OPTION_DEFINE([LTDL_INIT], [convenience],
+ [m4_define([_LTDL_TYPE], [convenience])])
Added: lighttpd/tags/1.4.28-2/m4/ltsugar.m4
===================================================================
--- lighttpd/tags/1.4.28-2/m4/ltsugar.m4 (rev 0)
+++ lighttpd/tags/1.4.28-2/m4/ltsugar.m4 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,123 @@
+# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
+#
+# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
+# Written by Gary V. Vaughan, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 6 ltsugar.m4
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
+
+
+# lt_join(SEP, ARG1, [ARG2...])
+# -----------------------------
+# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
+# associated separator.
+# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
+# versions in m4sugar had bugs.
+m4_define([lt_join],
+[m4_if([$#], [1], [],
+ [$#], [2], [[$2]],
+ [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
+m4_define([_lt_join],
+[m4_if([$#$2], [2], [],
+ [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
+
+
+# lt_car(LIST)
+# lt_cdr(LIST)
+# ------------
+# Manipulate m4 lists.
+# These macros are necessary as long as will still need to support
+# Autoconf-2.59 which quotes differently.
+m4_define([lt_car], [[$1]])
+m4_define([lt_cdr],
+[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
+ [$#], 1, [],
+ [m4_dquote(m4_shift($@))])])
+m4_define([lt_unquote], $1)
+
+
+# lt_append(MACRO-NAME, STRING, [SEPARATOR])
+# ------------------------------------------
+# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
+# Note that neither SEPARATOR nor STRING are expanded; they are appended
+# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
+# No SEPARATOR is output if MACRO-NAME was previously undefined (different
+# than defined and empty).
+#
+# This macro is needed until we can rely on Autoconf 2.62, since earlier
+# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
+m4_define([lt_append],
+[m4_define([$1],
+ m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
+
+
+
+# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
+# ----------------------------------------------------------
+# Produce a SEP delimited list of all paired combinations of elements of
+# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
+# has the form PREFIXmINFIXSUFFIXn.
+# Needed until we can rely on m4_combine added in Autoconf 2.62.
+m4_define([lt_combine],
+[m4_if(m4_eval([$# > 3]), [1],
+ [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
+[[m4_foreach([_Lt_prefix], [$2],
+ [m4_foreach([_Lt_suffix],
+ ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
+ [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
+
+
+# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
+# -----------------------------------------------------------------------
+# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
+# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
+m4_define([lt_if_append_uniq],
+[m4_ifdef([$1],
+ [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
+ [lt_append([$1], [$2], [$3])$4],
+ [$5])],
+ [lt_append([$1], [$2], [$3])$4])])
+
+
+# lt_dict_add(DICT, KEY, VALUE)
+# -----------------------------
+m4_define([lt_dict_add],
+[m4_define([$1($2)], [$3])])
+
+
+# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
+# --------------------------------------------
+m4_define([lt_dict_add_subkey],
+[m4_define([$1($2:$3)], [$4])])
+
+
+# lt_dict_fetch(DICT, KEY, [SUBKEY])
+# ----------------------------------
+m4_define([lt_dict_fetch],
+[m4_ifval([$3],
+ m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
+ m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
+
+
+# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
+# -----------------------------------------------------------------
+m4_define([lt_if_dict_fetch],
+[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
+ [$5],
+ [$6])])
+
+
+# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
+# --------------------------------------------------------------
+m4_define([lt_dict_filter],
+[m4_if([$5], [], [],
+ [lt_join(m4_quote(m4_default([$4], [[, ]])),
+ lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
+ [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
+])
Added: lighttpd/tags/1.4.28-2/m4/ltversion.m4
===================================================================
--- lighttpd/tags/1.4.28-2/m4/ltversion.m4 (rev 0)
+++ lighttpd/tags/1.4.28-2/m4/ltversion.m4 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,23 @@
+# ltversion.m4 -- version numbers -*- Autoconf -*-
+#
+# Copyright (C) 2004 Free Software Foundation, Inc.
+# Written by Scott James Remnant, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# Generated from ltversion.in.
+
+# serial 3017 ltversion.m4
+# This file is part of GNU Libtool
+
+m4_define([LT_PACKAGE_VERSION], [2.2.6b])
+m4_define([LT_PACKAGE_REVISION], [1.3017])
+
+AC_DEFUN([LTVERSION_VERSION],
+[macro_version='2.2.6b'
+macro_revision='1.3017'
+_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
+_LT_DECL(, macro_revision, 0)
+])
Added: lighttpd/tags/1.4.28-2/m4/lt~obsolete.m4
===================================================================
--- lighttpd/tags/1.4.28-2/m4/lt~obsolete.m4 (rev 0)
+++ lighttpd/tags/1.4.28-2/m4/lt~obsolete.m4 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,92 @@
+# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
+#
+# Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
+# Written by Scott James Remnant, 2004.
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 4 lt~obsolete.m4
+
+# These exist entirely to fool aclocal when bootstrapping libtool.
+#
+# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
+# which have later been changed to m4_define as they aren't part of the
+# exported API, or moved to Autoconf or Automake where they belong.
+#
+# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
+# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
+# using a macro with the same name in our local m4/libtool.m4 it'll
+# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
+# and doesn't know about Autoconf macros at all.)
+#
+# So we provide this file, which has a silly filename so it's always
+# included after everything else. This provides aclocal with the
+# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
+# because those macros already exist, or will be overwritten later.
+# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
+#
+# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
+# Yes, that means every name once taken will need to remain here until
+# we give up compatibility with versions before 1.7, at which point
+# we need to keep only those names which we still refer to.
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
+
+m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
+m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])])
+m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
+m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])])
+m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
+m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])])
+m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])])
+m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
+m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])])
+m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])])
+m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])])
+m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
+m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
+m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
+m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
+m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
+m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])])
+m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
+m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
+m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])])
+m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])])
+m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
+m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
+m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
+m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
+m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
+m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
+m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
+m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])])
+m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])])
+m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])])
+m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
+m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
+m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])])
+m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])])
+m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
+m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
+m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])])
+m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
+m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])])
+m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])])
+m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])])
+m4_ifndef([AC_LIBTOOL_RC], [AC_DEFUN([AC_LIBTOOL_RC])])
+m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
+m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
+m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
+m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
+m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
+m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
+m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
+m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
+m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
+m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
+m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])])
+m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
Added: lighttpd/tags/1.4.28-2/missing
===================================================================
--- lighttpd/tags/1.4.28-2/missing (rev 0)
+++ lighttpd/tags/1.4.28-2/missing 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,376 @@
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+
+scriptversion=2009-04-28.21; # UTC
+
+# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
+# 2008, 2009 Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard <pinard at iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+fi
+
+run=:
+sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
+sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+ configure_ac=configure.ac
+else
+ configure_ac=configure.in
+fi
+
+msg="missing on your system"
+
+case $1 in
+--run)
+ # Try to run requested program, and just exit if it succeeds.
+ run=
+ shift
+ "$@" && exit 0
+ # Exit code 63 means version mismatch. This often happens
+ # when the user try to use an ancient version of a tool on
+ # a file that requires a minimum version. In this case we
+ # we should proceed has if the program had been absent, or
+ # if --run hadn't been passed.
+ if test $? = 63; then
+ run=:
+ msg="probably too old"
+ fi
+ ;;
+
+ -h|--h|--he|--hel|--help)
+ echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+ -h, --help display this help and exit
+ -v, --version output version information and exit
+ --run try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+ aclocal touch file \`aclocal.m4'
+ autoconf touch file \`configure'
+ autoheader touch file \`config.h.in'
+ autom4te touch the output file, or create a stub one
+ automake touch all \`Makefile.in' files
+ bison create \`y.tab.[ch]', if possible, from existing .[ch]
+ flex create \`lex.yy.c', if possible, from existing .c
+ help2man touch the output file
+ lex create \`lex.yy.c', if possible, from existing .c
+ makeinfo touch the output file
+ tar try tar, gnutar, gtar, then tar without non-portable flags
+ yacc create \`y.tab.[ch]', if possible, from existing .[ch]
+
+Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
+\`g' are ignored when checking the name.
+
+Send bug reports to <bug-automake at gnu.org>."
+ exit $?
+ ;;
+
+ -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+ echo "missing $scriptversion (GNU Automake)"
+ exit $?
+ ;;
+
+ -*)
+ echo 1>&2 "$0: Unknown \`$1' option"
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+ ;;
+
+esac
+
+# normalize program name to check for.
+program=`echo "$1" | sed '
+ s/^gnu-//; t
+ s/^gnu//; t
+ s/^g//; t'`
+
+# Now exit if we have it, but it failed. Also exit now if we
+# don't have it and --version was passed (most likely to detect
+# the program). This is about non-GNU programs, so use $1 not
+# $program.
+case $1 in
+ lex*|yacc*)
+ # Not GNU programs, they don't have --version.
+ ;;
+
+ tar*)
+ if test -n "$run"; then
+ echo 1>&2 "ERROR: \`tar' requires --run"
+ exit 1
+ elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+ exit 1
+ fi
+ ;;
+
+ *)
+ if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+ # We have it, but it failed.
+ exit 1
+ elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+ # Could not run --version or --help. This is probably someone
+ # running `$TOOL --version' or `$TOOL --help' to check whether
+ # $TOOL exists and not knowing $TOOL uses missing.
+ exit 1
+ fi
+ ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case $program in
+ aclocal*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`acinclude.m4' or \`${configure_ac}'. You might want
+ to install the \`Automake' and \`Perl' packages. Grab them from
+ any GNU archive site."
+ touch aclocal.m4
+ ;;
+
+ autoconf*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`${configure_ac}'. You might want to install the
+ \`Autoconf' and \`GNU m4' packages. Grab them from any GNU
+ archive site."
+ touch configure
+ ;;
+
+ autoheader*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`acconfig.h' or \`${configure_ac}'. You might want
+ to install the \`Autoconf' and \`GNU m4' packages. Grab them
+ from any GNU archive site."
+ files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+ test -z "$files" && files="config.h"
+ touch_files=
+ for f in $files; do
+ case $f in
+ *:*) touch_files="$touch_files "`echo "$f" |
+ sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+ *) touch_files="$touch_files $f.in";;
+ esac
+ done
+ touch $touch_files
+ ;;
+
+ automake*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
+ You might want to install the \`Automake' and \`Perl' packages.
+ Grab them from any GNU archive site."
+ find . -type f -name Makefile.am -print |
+ sed 's/\.am$/.in/' |
+ while read f; do touch "$f"; done
+ ;;
+
+ autom4te*)
+ echo 1>&2 "\
+WARNING: \`$1' is needed, but is $msg.
+ You might have modified some files without having the
+ proper tools for further handling them.
+ You can get \`$1' as part of \`Autoconf' from any GNU
+ archive site."
+
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -f "$file"; then
+ touch $file
+ else
+ test -z "$file" || exec >$file
+ echo "#! /bin/sh"
+ echo "# Created by GNU Automake missing as a replacement of"
+ echo "# $ $@"
+ echo "exit 0"
+ chmod +x $file
+ exit 1
+ fi
+ ;;
+
+ bison*|yacc*)
+ echo 1>&2 "\
+WARNING: \`$1' $msg. You should only need it if
+ you modified a \`.y' file. You may need the \`Bison' package
+ in order for those modifications to take effect. You can get
+ \`Bison' from any GNU archive site."
+ rm -f y.tab.c y.tab.h
+ if test $# -ne 1; then
+ eval LASTARG="\${$#}"
+ case $LASTARG in
+ *.y)
+ SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+ if test -f "$SRCFILE"; then
+ cp "$SRCFILE" y.tab.c
+ fi
+ SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+ if test -f "$SRCFILE"; then
+ cp "$SRCFILE" y.tab.h
+ fi
+ ;;
+ esac
+ fi
+ if test ! -f y.tab.h; then
+ echo >y.tab.h
+ fi
+ if test ! -f y.tab.c; then
+ echo 'main() { return 0; }' >y.tab.c
+ fi
+ ;;
+
+ lex*|flex*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a \`.l' file. You may need the \`Flex' package
+ in order for those modifications to take effect. You can get
+ \`Flex' from any GNU archive site."
+ rm -f lex.yy.c
+ if test $# -ne 1; then
+ eval LASTARG="\${$#}"
+ case $LASTARG in
+ *.l)
+ SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+ if test -f "$SRCFILE"; then
+ cp "$SRCFILE" lex.yy.c
+ fi
+ ;;
+ esac
+ fi
+ if test ! -f lex.yy.c; then
+ echo 'main() { return 0; }' >lex.yy.c
+ fi
+ ;;
+
+ help2man*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a dependency of a manual page. You may need the
+ \`Help2man' package in order for those modifications to take
+ effect. You can get \`Help2man' from any GNU archive site."
+
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -f "$file"; then
+ touch $file
+ else
+ test -z "$file" || exec >$file
+ echo ".ab help2man is required to generate this page"
+ exit $?
+ fi
+ ;;
+
+ makeinfo*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a \`.texi' or \`.texinfo' file, or any other file
+ indirectly affecting the aspect of the manual. The spurious
+ call might also be the consequence of using a buggy \`make' (AIX,
+ DU, IRIX). You might want to install the \`Texinfo' package or
+ the \`GNU make' package. Grab either from any GNU archive site."
+ # The file to touch is that specified with -o ...
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -z "$file"; then
+ # ... or it is the one specified with @setfilename ...
+ infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+ file=`sed -n '
+ /^@setfilename/{
+ s/.* \([^ ]*\) *$/\1/
+ p
+ q
+ }' $infile`
+ # ... or it is derived from the source name (dir/f.texi becomes f.info)
+ test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
+ fi
+ # If the file does not exist, the user really needs makeinfo;
+ # let's fail without touching anything.
+ test -f $file || exit 1
+ touch $file
+ ;;
+
+ tar*)
+ shift
+
+ # We have already tried tar in the generic part.
+ # Look for gnutar/gtar before invocation to avoid ugly error
+ # messages.
+ if (gnutar --version > /dev/null 2>&1); then
+ gnutar "$@" && exit 0
+ fi
+ if (gtar --version > /dev/null 2>&1); then
+ gtar "$@" && exit 0
+ fi
+ firstarg="$1"
+ if shift; then
+ case $firstarg in
+ *o*)
+ firstarg=`echo "$firstarg" | sed s/o//`
+ tar "$firstarg" "$@" && exit 0
+ ;;
+ esac
+ case $firstarg in
+ *h*)
+ firstarg=`echo "$firstarg" | sed s/h//`
+ tar "$firstarg" "$@" && exit 0
+ ;;
+ esac
+ fi
+
+ echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+ You may want to install GNU tar or Free paxutils, or check the
+ command line arguments."
+ exit 1
+ ;;
+
+ *)
+ echo 1>&2 "\
+WARNING: \`$1' is needed, and is $msg.
+ You might have modified some files without having the
+ proper tools for further handling them. Check the \`README' file,
+ it often tells you about the needed prerequisites for installing
+ this package. You may also peek at any GNU archive site, in case
+ some other package would contain this missing \`$1' program."
+ exit 1
+ ;;
+esac
+
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
Property changes on: lighttpd/tags/1.4.28-2/missing
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/src/Makefile.am
===================================================================
--- lighttpd/tags/1.4.28-2/src/Makefile.am (rev 0)
+++ lighttpd/tags/1.4.28-2/src/Makefile.am 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,309 @@
+AM_CFLAGS = $(FAM_CFLAGS)
+
+noinst_PROGRAMS=proc_open lemon # simple-fcgi #graphic evalo bench ajp ssl error_test adserver gen-license
+sbin_PROGRAMS=lighttpd lighttpd-angel
+LEMON=$(top_builddir)/src/lemon$(EXEEXT)
+
+lemon_SOURCES=lemon.c
+
+lighttpd_angel_SOURCES=lighttpd-angel.c
+
+.PHONY: versionstamp parsers
+
+versionstamp:
+ @test -f versionstamp.h || touch versionstamp.h; \
+ REVISION=""; \
+ if test -d "$(top_srcdir)/.svn" -a -x "`which svnversion`"; then \
+ REVISION="$$(LANG= LC_ALL=C svnversion "$(top_srcdir)" 2>/dev/null || echo exported)"; \
+ if test "$$REVISION" = "exported"; then \
+ REVISION=""; \
+ fi; \
+ fi; \
+ if test -z "$$REVISION" -a -d "$(top_srcdir)/.git" -a -x "`which git`"; then \
+ REVISION="$$(cd "$(top_srcdir)"; LANG= LC_ALL=C git describe --always 2>/dev/null || echo)"; \
+ fi; \
+ if test -n "$$REVISION"; then \
+ echo "#define REPO_VERSION \"-devel-$$REVISION\"" > versionstamp.h.tmp; \
+ else \
+ echo "#define REPO_VERSION \"\"" > versionstamp.h.tmp; \
+ fi; \
+ if ! diff versionstamp.h.tmp versionstamp.h >/dev/null 2>/dev/null; then \
+ mv versionstamp.h.tmp versionstamp.h; \
+ else \
+ rm versionstamp.h.tmp; \
+ fi
+
+if CROSS_COMPILING
+configparser.c configparser.h:
+mod_ssi_exprparser.c mod_ssi_exprparser.h:
+
+parsers:
+else
+configparser.h: configparser.c
+configparser.c: $(srcdir)/configparser.y $(srcdir)/lempar.c lemon$(EXEEXT)
+ rm -f configparser.h
+ $(LEMON) -q $(srcdir)/configparser.y $(srcdir)/lempar.c
+
+mod_ssi_exprparser.h: mod_ssi_exprparser.c
+mod_ssi_exprparser.c: $(srcdir)/mod_ssi_exprparser.y $(srcdir)/lempar.c lemon$(EXEEXT)
+ rm -f mod_ssi_exprparser.h
+ $(LEMON) -q $(srcdir)/mod_ssi_exprparser.y $(srcdir)/lempar.c
+
+parsers: configparser.c mod_ssi_exprparser.c
+endif
+
+BUILT_SOURCES = parsers versionstamp
+MAINTAINERCLEANFILES = configparser.c configparser.h mod_ssi_exprparser.c mod_ssi_exprparser.h
+CLEANFILES = versionstamp.h versionstamp.h.tmp
+
+common_src=buffer.c log.c \
+ keyvalue.c chunk.c \
+ http_chunk.c stream.c fdevent.c \
+ stat_cache.c plugin.c joblist.c etag.c array.c \
+ data_string.c data_count.c data_array.c \
+ data_integer.c md5.c data_fastcgi.c \
+ fdevent_select.c fdevent_libev.c \
+ fdevent_poll.c fdevent_linux_sysepoll.c \
+ fdevent_solaris_devpoll.c fdevent_freebsd_kqueue.c \
+ data_config.c bitset.c \
+ inet_ntop_cache.c crc32.c \
+ connections-glue.c \
+ configfile-glue.c \
+ http-header-glue.c \
+ network_write.c network_linux_sendfile.c \
+ network_freebsd_sendfile.c network_writev.c \
+ network_solaris_sendfilev.c network_openssl.c \
+ splaytree.c status_counter.c
+
+src = server.c response.c connections.c network.c \
+ configfile.c configparser.c request.c proc_open.c
+
+lib_LTLIBRARIES =
+
+if NO_RDYNAMIC
+# if the linker doesn't allow referencing symbols of the binary
+# we have to put everything into a shared-lib and link it into
+# everything
+lib_LTLIBRARIES += liblightcomp.la
+liblightcomp_la_SOURCES=$(common_src)
+liblightcomp_la_CFLAGS=$(AM_CFLAGS) $(LIBEV_CFLAGS)
+liblightcomp_la_LDFLAGS = -avoid-version -no-undefined
+liblightcomp_la_LIBADD = $(PCRE_LIB) $(SSL_LIB) $(FAM_LIBS) $(LIBEV_LIBS)
+common_libadd = liblightcomp.la
+else
+src += $(common_src)
+common_libadd =
+endif
+
+lib_LTLIBRARIES += mod_flv_streaming.la
+mod_flv_streaming_la_SOURCES = mod_flv_streaming.c
+mod_flv_streaming_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_flv_streaming_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_evasive.la
+mod_evasive_la_SOURCES = mod_evasive.c
+mod_evasive_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_evasive_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_webdav.la
+mod_webdav_la_SOURCES = mod_webdav.c
+mod_webdav_la_CFLAGS = $(AM_CFLAGS) $(XML_CFLAGS) $(SQLITE_CFLAGS)
+mod_webdav_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_webdav_la_LIBADD = $(common_libadd) $(XML_LIBS) $(SQLITE_LIBS) $(UUID_LIBS)
+
+lib_LTLIBRARIES += mod_magnet.la
+mod_magnet_la_SOURCES = mod_magnet.c mod_magnet_cache.c
+mod_magnet_la_CFLAGS = $(AM_CFLAGS) $(LUA_CFLAGS)
+mod_magnet_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_magnet_la_LIBADD = $(common_libadd) $(LUA_LIBS) -lm
+
+lib_LTLIBRARIES += mod_cml.la
+mod_cml_la_SOURCES = mod_cml.c mod_cml_lua.c mod_cml_funcs.c
+mod_cml_la_CFLAGS = $(AM_CFLAGS) $(LUA_CFLAGS)
+mod_cml_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_cml_la_LIBADD = $(MEMCACHE_LIB) $(common_libadd) $(LUA_LIBS) -lm
+
+lib_LTLIBRARIES += mod_trigger_b4_dl.la
+mod_trigger_b4_dl_la_SOURCES = mod_trigger_b4_dl.c
+mod_trigger_b4_dl_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_trigger_b4_dl_la_LIBADD = $(GDBM_LIB) $(MEMCACHE_LIB) $(PCRE_LIB) $(common_libadd)
+
+lib_LTLIBRARIES += mod_mysql_vhost.la
+mod_mysql_vhost_la_SOURCES = mod_mysql_vhost.c
+mod_mysql_vhost_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_mysql_vhost_la_LIBADD = $(MYSQL_LIBS) $(common_libadd)
+mod_mysql_vhost_la_CPPFLAGS = $(MYSQL_INCLUDE)
+
+lib_LTLIBRARIES += mod_cgi.la
+mod_cgi_la_SOURCES = mod_cgi.c
+mod_cgi_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_cgi_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_scgi.la
+mod_scgi_la_SOURCES = mod_scgi.c
+mod_scgi_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_scgi_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_staticfile.la
+mod_staticfile_la_SOURCES = mod_staticfile.c
+mod_staticfile_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_staticfile_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_dirlisting.la
+mod_dirlisting_la_SOURCES = mod_dirlisting.c
+mod_dirlisting_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_dirlisting_la_LIBADD = $(common_libadd) $(PCRE_LIB)
+
+lib_LTLIBRARIES += mod_indexfile.la
+mod_indexfile_la_SOURCES = mod_indexfile.c
+mod_indexfile_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_indexfile_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_setenv.la
+mod_setenv_la_SOURCES = mod_setenv.c
+mod_setenv_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_setenv_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_alias.la
+mod_alias_la_SOURCES = mod_alias.c
+mod_alias_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_alias_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_userdir.la
+mod_userdir_la_SOURCES = mod_userdir.c
+mod_userdir_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_userdir_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_rrdtool.la
+mod_rrdtool_la_SOURCES = mod_rrdtool.c
+mod_rrdtool_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_rrdtool_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_usertrack.la
+mod_usertrack_la_SOURCES = mod_usertrack.c
+mod_usertrack_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_usertrack_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_proxy.la
+mod_proxy_la_SOURCES = mod_proxy.c
+mod_proxy_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_proxy_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_ssi.la
+mod_ssi_la_SOURCES = mod_ssi_exprparser.c mod_ssi_expr.c mod_ssi.c
+mod_ssi_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_ssi_la_LIBADD = $(common_libadd) $(PCRE_LIB)
+
+lib_LTLIBRARIES += mod_secdownload.la
+mod_secdownload_la_SOURCES = mod_secure_download.c
+mod_secdownload_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_secdownload_la_LIBADD = $(common_libadd)
+
+#lib_LTLIBRARIES += mod_httptls.la
+#mod_httptls_la_SOURCES = mod_httptls.c
+#mod_httptls_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+#mod_httptls_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_expire.la
+mod_expire_la_SOURCES = mod_expire.c
+mod_expire_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_expire_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_evhost.la
+mod_evhost_la_SOURCES = mod_evhost.c
+mod_evhost_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_evhost_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_simple_vhost.la
+mod_simple_vhost_la_SOURCES = mod_simple_vhost.c
+mod_simple_vhost_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_simple_vhost_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_fastcgi.la
+mod_fastcgi_la_SOURCES = mod_fastcgi.c
+mod_fastcgi_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_fastcgi_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_extforward.la
+mod_extforward_la_SOURCES = mod_extforward.c
+mod_extforward_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_extforward_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_access.la
+mod_access_la_SOURCES = mod_access.c
+mod_access_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_access_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_compress.la
+mod_compress_la_SOURCES = mod_compress.c
+mod_compress_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_compress_la_LIBADD = $(Z_LIB) $(BZ_LIB) $(common_libadd)
+
+lib_LTLIBRARIES += mod_auth.la
+mod_auth_la_SOURCES = mod_auth.c http_auth_digest.c http_auth.c
+mod_auth_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_auth_la_LIBADD = $(CRYPT_LIB) $(LDAP_LIB) $(LBER_LIB) $(common_libadd)
+
+lib_LTLIBRARIES += mod_rewrite.la
+mod_rewrite_la_SOURCES = mod_rewrite.c
+mod_rewrite_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_rewrite_la_LIBADD = $(PCRE_LIB) $(common_libadd)
+
+lib_LTLIBRARIES += mod_redirect.la
+mod_redirect_la_SOURCES = mod_redirect.c
+mod_redirect_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_redirect_la_LIBADD = $(PCRE_LIB) $(common_libadd)
+
+lib_LTLIBRARIES += mod_status.la
+mod_status_la_SOURCES = mod_status.c
+mod_status_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_status_la_LIBADD = $(common_libadd)
+
+lib_LTLIBRARIES += mod_accesslog.la
+mod_accesslog_la_SOURCES = mod_accesslog.c
+mod_accesslog_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_accesslog_la_LIBADD = $(common_libadd)
+
+
+hdr = server.h buffer.h network.h log.h keyvalue.h \
+ response.h request.h fastcgi.h chunk.h \
+ settings.h http_chunk.h http_auth_digest.h \
+ md5.h http_auth.h stream.h \
+ fdevent.h connections.h base.h stat_cache.h \
+ plugin.h mod_auth.h \
+ etag.h joblist.h array.h crc32.h \
+ network_backends.h configfile.h bitset.h \
+ mod_ssi.h mod_ssi_expr.h inet_ntop_cache.h \
+ configparser.h mod_ssi_exprparser.h \
+ sys-mmap.h sys-socket.h mod_cml.h mod_cml_funcs.h \
+ splaytree.h proc_open.h status_counter.h \
+ mod_magnet_cache.h \
+ version.h
+
+DEFS= @DEFS@ -DHAVE_VERSION_H -DLIBRARY_DIR="\"$(libdir)\"" -DSBIN_DIR="\"$(sbindir)\""
+
+lighttpd_SOURCES = $(src)
+lighttpd_LDADD = $(PCRE_LIB) $(DL_LIB) $(SENDFILE_LIB) $(ATTR_LIB) $(common_libadd) $(SSL_LIB) $(FAM_LIBS) $(LIBEV_LIBS)
+lighttpd_LDFLAGS = -export-dynamic
+lighttpd_CCPFLAGS = $(FAM_CFLAGS) $(LIBEV_CFLAGS)
+
+proc_open_SOURCES = proc_open.c buffer.c
+proc_open_CPPFLAGS= -DDEBUG_PROC_OPEN
+
+#gen_license_SOURCES = license.c md5.c buffer.c gen_license.c
+
+#ssl_SOURCES = ssl.c
+
+
+#adserver_SOURCES = buffer.c iframe.c
+#adserver_LDADD = -lfcgi -lmysqlclient
+
+#error_test_SOURCES = error_test.c
+
+#evalo_SOURCES = buffer.c eval.c
+#bench_SOURCES = buffer.c bench.c
+#ajp_SOURCES = ajp.c
+
+noinst_HEADERS = $(hdr)
+EXTRA_DIST = mod_skeleton.c configparser.y mod_ssi_exprparser.y lempar.c SConscript
+
Added: lighttpd/tags/1.4.28-2/src/Makefile.in
===================================================================
--- lighttpd/tags/1.4.28-2/src/Makefile.in (rev 0)
+++ lighttpd/tags/1.4.28-2/src/Makefile.in 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1833 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+ at SET_MAKE@
+
+
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+target_triplet = @target@
+noinst_PROGRAMS = proc_open$(EXEEXT) lemon$(EXEEXT)
+sbin_PROGRAMS = lighttpd$(EXEEXT) lighttpd-angel$(EXEEXT)
+
+# if the linker doesn't allow referencing symbols of the binary
+# we have to put everything into a shared-lib and link it into
+# everything
+ at NO_RDYNAMIC_TRUE@am__append_1 = liblightcomp.la
+ at NO_RDYNAMIC_FALSE@am__append_2 = $(common_src)
+subdir = src
+DIST_COMMON = $(noinst_HEADERS) $(srcdir)/Makefile.am \
+ $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/libtool.m4 \
+ $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \
+ $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \
+ $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+ $(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+ $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+ *) f=$$p;; \
+ esac;
+am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`;
+am__install_max = 40
+am__nobase_strip_setup = \
+ srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`
+am__nobase_strip = \
+ for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||"
+am__nobase_list = $(am__nobase_strip_setup); \
+ for p in $$list; do echo "$$p $$p"; done | \
+ sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
+ $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
+ if (++n[$$2] == $(am__install_max)) \
+ { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
+ END { for (dir in files) print dir, files[dir] }'
+am__base_list = \
+ sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
+ sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
+am__installdirs = "$(DESTDIR)$(libdir)" "$(DESTDIR)$(sbindir)"
+LTLIBRARIES = $(lib_LTLIBRARIES)
+am__DEPENDENCIES_1 =
+ at NO_RDYNAMIC_TRUE@liblightcomp_la_DEPENDENCIES = \
+ at NO_RDYNAMIC_TRUE@ $(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1) \
+ at NO_RDYNAMIC_TRUE@ $(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1)
+am__liblightcomp_la_SOURCES_DIST = buffer.c log.c keyvalue.c chunk.c \
+ http_chunk.c stream.c fdevent.c stat_cache.c plugin.c \
+ joblist.c etag.c array.c data_string.c data_count.c \
+ data_array.c data_integer.c md5.c data_fastcgi.c \
+ fdevent_select.c fdevent_libev.c fdevent_poll.c \
+ fdevent_linux_sysepoll.c fdevent_solaris_devpoll.c \
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+LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
+ $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+ $(AM_LDFLAGS) $(LDFLAGS) -o $@
+AM_V_CCLD = $(am__v_CCLD_$(V))
+am__v_CCLD_ = $(am__v_CCLD_$(AM_DEFAULT_VERBOSITY))
+am__v_CCLD_0 = @echo " CCLD " $@;
+AM_V_GEN = $(am__v_GEN_$(V))
+am__v_GEN_ = $(am__v_GEN_$(AM_DEFAULT_VERBOSITY))
+am__v_GEN_0 = @echo " GEN " $@;
+SOURCES = $(liblightcomp_la_SOURCES) $(mod_access_la_SOURCES) \
+ $(mod_accesslog_la_SOURCES) $(mod_alias_la_SOURCES) \
+ $(mod_auth_la_SOURCES) $(mod_cgi_la_SOURCES) \
+ $(mod_cml_la_SOURCES) $(mod_compress_la_SOURCES) \
+ $(mod_dirlisting_la_SOURCES) $(mod_evasive_la_SOURCES) \
+ $(mod_evhost_la_SOURCES) $(mod_expire_la_SOURCES) \
+ $(mod_extforward_la_SOURCES) $(mod_fastcgi_la_SOURCES) \
+ $(mod_flv_streaming_la_SOURCES) $(mod_indexfile_la_SOURCES) \
+ $(mod_magnet_la_SOURCES) $(mod_mysql_vhost_la_SOURCES) \
+ $(mod_proxy_la_SOURCES) $(mod_redirect_la_SOURCES) \
+ $(mod_rewrite_la_SOURCES) $(mod_rrdtool_la_SOURCES) \
+ $(mod_scgi_la_SOURCES) $(mod_secdownload_la_SOURCES) \
+ $(mod_setenv_la_SOURCES) $(mod_simple_vhost_la_SOURCES) \
+ $(mod_ssi_la_SOURCES) $(mod_staticfile_la_SOURCES) \
+ $(mod_status_la_SOURCES) $(mod_trigger_b4_dl_la_SOURCES) \
+ $(mod_userdir_la_SOURCES) $(mod_usertrack_la_SOURCES) \
+ $(mod_webdav_la_SOURCES) $(lemon_SOURCES) $(lighttpd_SOURCES) \
+ $(lighttpd_angel_SOURCES) $(proc_open_SOURCES)
+DIST_SOURCES = $(am__liblightcomp_la_SOURCES_DIST) \
+ $(mod_access_la_SOURCES) $(mod_accesslog_la_SOURCES) \
+ $(mod_alias_la_SOURCES) $(mod_auth_la_SOURCES) \
+ $(mod_cgi_la_SOURCES) $(mod_cml_la_SOURCES) \
+ $(mod_compress_la_SOURCES) $(mod_dirlisting_la_SOURCES) \
+ $(mod_evasive_la_SOURCES) $(mod_evhost_la_SOURCES) \
+ $(mod_expire_la_SOURCES) $(mod_extforward_la_SOURCES) \
+ $(mod_fastcgi_la_SOURCES) $(mod_flv_streaming_la_SOURCES) \
+ $(mod_indexfile_la_SOURCES) $(mod_magnet_la_SOURCES) \
+ $(mod_mysql_vhost_la_SOURCES) $(mod_proxy_la_SOURCES) \
+ $(mod_redirect_la_SOURCES) $(mod_rewrite_la_SOURCES) \
+ $(mod_rrdtool_la_SOURCES) $(mod_scgi_la_SOURCES) \
+ $(mod_secdownload_la_SOURCES) $(mod_setenv_la_SOURCES) \
+ $(mod_simple_vhost_la_SOURCES) $(mod_ssi_la_SOURCES) \
+ $(mod_staticfile_la_SOURCES) $(mod_status_la_SOURCES) \
+ $(mod_trigger_b4_dl_la_SOURCES) $(mod_userdir_la_SOURCES) \
+ $(mod_usertrack_la_SOURCES) $(mod_webdav_la_SOURCES) \
+ $(lemon_SOURCES) $(am__lighttpd_SOURCES_DIST) \
+ $(lighttpd_angel_SOURCES) $(proc_open_SOURCES)
+HEADERS = $(noinst_HEADERS)
+ETAGS = etags
+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
+AR = @AR@
+ATTR_LIB = @ATTR_LIB@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+BZ_LIB = @BZ_LIB@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CRYPT_LIB = @CRYPT_LIB@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@ -DHAVE_VERSION_H -DLIBRARY_DIR="\"$(libdir)\"" -DSBIN_DIR="\"$(sbindir)\""
+DEPDIR = @DEPDIR@
+DL_LIB = @DL_LIB@
+DSYMUTIL = @DSYMUTIL@
+DUMPBIN = @DUMPBIN@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+FAM_CFLAGS = @FAM_CFLAGS@
+FAM_LIBS = @FAM_LIBS@
+FGREP = @FGREP@
+GDBM_LIB = @GDBM_LIB@
+GREP = @GREP@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LBER_LIB = @LBER_LIB@
+LD = @LD@
+LDAP_LIB = @LDAP_LIB@
+LDFLAGS = @LDFLAGS@
+LIBEV_CFLAGS = @LIBEV_CFLAGS@
+LIBEV_LIBS = @LIBEV_LIBS@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LIBTOOL = @LIBTOOL@
+LIPO = @LIPO@
+LN_S = @LN_S@
+LTLIBOBJS = @LTLIBOBJS@
+LUA_CFLAGS = @LUA_CFLAGS@
+LUA_LIBS = @LUA_LIBS@
+MAKEINFO = @MAKEINFO@
+MEMCACHE_LIB = @MEMCACHE_LIB@
+MKDIR_P = @MKDIR_P@
+MYSQL_CONFIG = @MYSQL_CONFIG@
+MYSQL_INCLUDE = @MYSQL_INCLUDE@
+MYSQL_LIBS = @MYSQL_LIBS@
+NM = @NM@
+NMEDIT = @NMEDIT@
+OBJDUMP = @OBJDUMP@
+OBJEXT = @OBJEXT@
+OTOOL = @OTOOL@
+OTOOL64 = @OTOOL64@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_URL = @PACKAGE_URL@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+PCRECONFIG = @PCRECONFIG@
+PCRE_LIB = @PCRE_LIB@
+PKG_CONFIG = @PKG_CONFIG@
+PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
+PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
+RANLIB = @RANLIB@
+SED = @SED@
+SENDFILE_LIB = @SENDFILE_LIB@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+SQLITE_CFLAGS = @SQLITE_CFLAGS@
+SQLITE_LIBS = @SQLITE_LIBS@
+SSL_LIB = @SSL_LIB@
+STRIP = @STRIP@
+U = @U@
+UUID_LIBS = @UUID_LIBS@
+VERSION = @VERSION@
+XML_CFLAGS = @XML_CFLAGS@
+XML_LIBS = @XML_LIBS@
+Z_LIB = @Z_LIB@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+lt_ECHO = @lt_ECHO@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target = @target@
+target_alias = @target_alias@
+target_cpu = @target_cpu@
+target_os = @target_os@
+target_vendor = @target_vendor@
+top_build_prefix = @top_build_prefix@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+AM_CFLAGS = $(FAM_CFLAGS)
+LEMON = $(top_builddir)/src/lemon$(EXEEXT)
+lemon_SOURCES = lemon.c
+lighttpd_angel_SOURCES = lighttpd-angel.c
+BUILT_SOURCES = parsers versionstamp
+MAINTAINERCLEANFILES = configparser.c configparser.h mod_ssi_exprparser.c mod_ssi_exprparser.h
+CLEANFILES = versionstamp.h versionstamp.h.tmp
+common_src = buffer.c log.c \
+ keyvalue.c chunk.c \
+ http_chunk.c stream.c fdevent.c \
+ stat_cache.c plugin.c joblist.c etag.c array.c \
+ data_string.c data_count.c data_array.c \
+ data_integer.c md5.c data_fastcgi.c \
+ fdevent_select.c fdevent_libev.c \
+ fdevent_poll.c fdevent_linux_sysepoll.c \
+ fdevent_solaris_devpoll.c fdevent_freebsd_kqueue.c \
+ data_config.c bitset.c \
+ inet_ntop_cache.c crc32.c \
+ connections-glue.c \
+ configfile-glue.c \
+ http-header-glue.c \
+ network_write.c network_linux_sendfile.c \
+ network_freebsd_sendfile.c network_writev.c \
+ network_solaris_sendfilev.c network_openssl.c \
+ splaytree.c status_counter.c
+
+src = server.c response.c connections.c network.c configfile.c \
+ configparser.c request.c proc_open.c $(am__append_2)
+
+#lib_LTLIBRARIES += mod_httptls.la
+#mod_httptls_la_SOURCES = mod_httptls.c
+#mod_httptls_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+#mod_httptls_la_LIBADD = $(common_libadd)
+lib_LTLIBRARIES = $(am__append_1) mod_flv_streaming.la mod_evasive.la \
+ mod_webdav.la mod_magnet.la mod_cml.la mod_trigger_b4_dl.la \
+ mod_mysql_vhost.la mod_cgi.la mod_scgi.la mod_staticfile.la \
+ mod_dirlisting.la mod_indexfile.la mod_setenv.la mod_alias.la \
+ mod_userdir.la mod_rrdtool.la mod_usertrack.la mod_proxy.la \
+ mod_ssi.la mod_secdownload.la mod_expire.la mod_evhost.la \
+ mod_simple_vhost.la mod_fastcgi.la mod_extforward.la \
+ mod_access.la mod_compress.la mod_auth.la mod_rewrite.la \
+ mod_redirect.la mod_status.la mod_accesslog.la
+ at NO_RDYNAMIC_TRUE@liblightcomp_la_SOURCES = $(common_src)
+ at NO_RDYNAMIC_TRUE@liblightcomp_la_CFLAGS = $(AM_CFLAGS) $(LIBEV_CFLAGS)
+ at NO_RDYNAMIC_TRUE@liblightcomp_la_LDFLAGS = -avoid-version -no-undefined
+ at NO_RDYNAMIC_TRUE@liblightcomp_la_LIBADD = $(PCRE_LIB) $(SSL_LIB) $(FAM_LIBS) $(LIBEV_LIBS)
+ at NO_RDYNAMIC_FALSE@common_libadd =
+ at NO_RDYNAMIC_TRUE@common_libadd = liblightcomp.la
+mod_flv_streaming_la_SOURCES = mod_flv_streaming.c
+mod_flv_streaming_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_flv_streaming_la_LIBADD = $(common_libadd)
+mod_evasive_la_SOURCES = mod_evasive.c
+mod_evasive_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_evasive_la_LIBADD = $(common_libadd)
+mod_webdav_la_SOURCES = mod_webdav.c
+mod_webdav_la_CFLAGS = $(AM_CFLAGS) $(XML_CFLAGS) $(SQLITE_CFLAGS)
+mod_webdav_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_webdav_la_LIBADD = $(common_libadd) $(XML_LIBS) $(SQLITE_LIBS) $(UUID_LIBS)
+mod_magnet_la_SOURCES = mod_magnet.c mod_magnet_cache.c
+mod_magnet_la_CFLAGS = $(AM_CFLAGS) $(LUA_CFLAGS)
+mod_magnet_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_magnet_la_LIBADD = $(common_libadd) $(LUA_LIBS) -lm
+mod_cml_la_SOURCES = mod_cml.c mod_cml_lua.c mod_cml_funcs.c
+mod_cml_la_CFLAGS = $(AM_CFLAGS) $(LUA_CFLAGS)
+mod_cml_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_cml_la_LIBADD = $(MEMCACHE_LIB) $(common_libadd) $(LUA_LIBS) -lm
+mod_trigger_b4_dl_la_SOURCES = mod_trigger_b4_dl.c
+mod_trigger_b4_dl_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_trigger_b4_dl_la_LIBADD = $(GDBM_LIB) $(MEMCACHE_LIB) $(PCRE_LIB) $(common_libadd)
+mod_mysql_vhost_la_SOURCES = mod_mysql_vhost.c
+mod_mysql_vhost_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_mysql_vhost_la_LIBADD = $(MYSQL_LIBS) $(common_libadd)
+mod_mysql_vhost_la_CPPFLAGS = $(MYSQL_INCLUDE)
+mod_cgi_la_SOURCES = mod_cgi.c
+mod_cgi_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_cgi_la_LIBADD = $(common_libadd)
+mod_scgi_la_SOURCES = mod_scgi.c
+mod_scgi_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_scgi_la_LIBADD = $(common_libadd)
+mod_staticfile_la_SOURCES = mod_staticfile.c
+mod_staticfile_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_staticfile_la_LIBADD = $(common_libadd)
+mod_dirlisting_la_SOURCES = mod_dirlisting.c
+mod_dirlisting_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_dirlisting_la_LIBADD = $(common_libadd) $(PCRE_LIB)
+mod_indexfile_la_SOURCES = mod_indexfile.c
+mod_indexfile_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_indexfile_la_LIBADD = $(common_libadd)
+mod_setenv_la_SOURCES = mod_setenv.c
+mod_setenv_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_setenv_la_LIBADD = $(common_libadd)
+mod_alias_la_SOURCES = mod_alias.c
+mod_alias_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_alias_la_LIBADD = $(common_libadd)
+mod_userdir_la_SOURCES = mod_userdir.c
+mod_userdir_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_userdir_la_LIBADD = $(common_libadd)
+mod_rrdtool_la_SOURCES = mod_rrdtool.c
+mod_rrdtool_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_rrdtool_la_LIBADD = $(common_libadd)
+mod_usertrack_la_SOURCES = mod_usertrack.c
+mod_usertrack_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_usertrack_la_LIBADD = $(common_libadd)
+mod_proxy_la_SOURCES = mod_proxy.c
+mod_proxy_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_proxy_la_LIBADD = $(common_libadd)
+mod_ssi_la_SOURCES = mod_ssi_exprparser.c mod_ssi_expr.c mod_ssi.c
+mod_ssi_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_ssi_la_LIBADD = $(common_libadd) $(PCRE_LIB)
+mod_secdownload_la_SOURCES = mod_secure_download.c
+mod_secdownload_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_secdownload_la_LIBADD = $(common_libadd)
+mod_expire_la_SOURCES = mod_expire.c
+mod_expire_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_expire_la_LIBADD = $(common_libadd)
+mod_evhost_la_SOURCES = mod_evhost.c
+mod_evhost_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_evhost_la_LIBADD = $(common_libadd)
+mod_simple_vhost_la_SOURCES = mod_simple_vhost.c
+mod_simple_vhost_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_simple_vhost_la_LIBADD = $(common_libadd)
+mod_fastcgi_la_SOURCES = mod_fastcgi.c
+mod_fastcgi_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_fastcgi_la_LIBADD = $(common_libadd)
+mod_extforward_la_SOURCES = mod_extforward.c
+mod_extforward_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_extforward_la_LIBADD = $(common_libadd)
+mod_access_la_SOURCES = mod_access.c
+mod_access_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_access_la_LIBADD = $(common_libadd)
+mod_compress_la_SOURCES = mod_compress.c
+mod_compress_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_compress_la_LIBADD = $(Z_LIB) $(BZ_LIB) $(common_libadd)
+mod_auth_la_SOURCES = mod_auth.c http_auth_digest.c http_auth.c
+mod_auth_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_auth_la_LIBADD = $(CRYPT_LIB) $(LDAP_LIB) $(LBER_LIB) $(common_libadd)
+mod_rewrite_la_SOURCES = mod_rewrite.c
+mod_rewrite_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_rewrite_la_LIBADD = $(PCRE_LIB) $(common_libadd)
+mod_redirect_la_SOURCES = mod_redirect.c
+mod_redirect_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_redirect_la_LIBADD = $(PCRE_LIB) $(common_libadd)
+mod_status_la_SOURCES = mod_status.c
+mod_status_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_status_la_LIBADD = $(common_libadd)
+mod_accesslog_la_SOURCES = mod_accesslog.c
+mod_accesslog_la_LDFLAGS = -module -export-dynamic -avoid-version -no-undefined
+mod_accesslog_la_LIBADD = $(common_libadd)
+hdr = server.h buffer.h network.h log.h keyvalue.h \
+ response.h request.h fastcgi.h chunk.h \
+ settings.h http_chunk.h http_auth_digest.h \
+ md5.h http_auth.h stream.h \
+ fdevent.h connections.h base.h stat_cache.h \
+ plugin.h mod_auth.h \
+ etag.h joblist.h array.h crc32.h \
+ network_backends.h configfile.h bitset.h \
+ mod_ssi.h mod_ssi_expr.h inet_ntop_cache.h \
+ configparser.h mod_ssi_exprparser.h \
+ sys-mmap.h sys-socket.h mod_cml.h mod_cml_funcs.h \
+ splaytree.h proc_open.h status_counter.h \
+ mod_magnet_cache.h \
+ version.h
+
+lighttpd_SOURCES = $(src)
+lighttpd_LDADD = $(PCRE_LIB) $(DL_LIB) $(SENDFILE_LIB) $(ATTR_LIB) $(common_libadd) $(SSL_LIB) $(FAM_LIBS) $(LIBEV_LIBS)
+lighttpd_LDFLAGS = -export-dynamic
+lighttpd_CCPFLAGS = $(FAM_CFLAGS) $(LIBEV_CFLAGS)
+proc_open_SOURCES = proc_open.c buffer.c
+proc_open_CPPFLAGS = -DDEBUG_PROC_OPEN
+
+#gen_license_SOURCES = license.c md5.c buffer.c gen_license.c
+
+#ssl_SOURCES = ssl.c
+
+#adserver_SOURCES = buffer.c iframe.c
+#adserver_LDADD = -lfcgi -lmysqlclient
+
+#error_test_SOURCES = error_test.c
+
+#evalo_SOURCES = buffer.c eval.c
+#bench_SOURCES = buffer.c bench.c
+#ajp_SOURCES = ajp.c
+noinst_HEADERS = $(hdr)
+EXTRA_DIST = mod_skeleton.c configparser.y mod_ssi_exprparser.y lempar.c SConscript
+all: $(BUILT_SOURCES)
+ $(MAKE) $(AM_MAKEFLAGS) all-am
+
+.SUFFIXES:
+.SUFFIXES: .c .lo .o .obj
+$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
+ @for dep in $?; do \
+ case '$(am__configure_deps)' in \
+ *$$dep*) \
+ ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+ && { if test -f $@; then exit 0; else break; fi; }; \
+ exit 1;; \
+ esac; \
+ done; \
+ echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign src/Makefile'; \
+ $(am__cd) $(top_srcdir) && \
+ $(AUTOMAKE) --foreign src/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+ @case '$?' in \
+ *config.status*) \
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+ *) \
+ echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+ cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+ esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure: $(am__configure_deps)
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4): $(am__aclocal_m4_deps)
+ cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
+install-libLTLIBRARIES: $(lib_LTLIBRARIES)
+ @$(NORMAL_INSTALL)
+ test -z "$(libdir)" || $(MKDIR_P) "$(DESTDIR)$(libdir)"
+ @list='$(lib_LTLIBRARIES)'; test -n "$(libdir)" || list=; \
+ list2=; for p in $$list; do \
+ if test -f $$p; then \
+ list2="$$list2 $$p"; \
+ else :; fi; \
+ done; \
+ test -z "$$list2" || { \
+ echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 '$(DESTDIR)$(libdir)'"; \
+ $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 "$(DESTDIR)$(libdir)"; \
+ }
+
+uninstall-libLTLIBRARIES:
+ @$(NORMAL_UNINSTALL)
+ @list='$(lib_LTLIBRARIES)'; test -n "$(libdir)" || list=; \
+ for p in $$list; do \
+ $(am__strip_dir) \
+ echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(libdir)/$$f'"; \
+ $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(libdir)/$$f"; \
+ done
+
+clean-libLTLIBRARIES:
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+ @list='$(lib_LTLIBRARIES)'; for p in $$list; do \
+ dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
+ test "$$dir" != "$$p" || dir=.; \
+ echo "rm -f \"$${dir}/so_locations\""; \
+ rm -f "$${dir}/so_locations"; \
+ done
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+ $(AM_V_CCLD)$(liblightcomp_la_LINK) $(am_liblightcomp_la_rpath) $(liblightcomp_la_OBJECTS) $(liblightcomp_la_LIBADD) $(LIBS)
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+ $(AM_V_CCLD)$(mod_access_la_LINK) -rpath $(libdir) $(mod_access_la_OBJECTS) $(mod_access_la_LIBADD) $(LIBS)
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+ $(AM_V_CCLD)$(mod_accesslog_la_LINK) -rpath $(libdir) $(mod_accesslog_la_OBJECTS) $(mod_accesslog_la_LIBADD) $(LIBS)
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+ $(AM_V_CCLD)$(mod_alias_la_LINK) -rpath $(libdir) $(mod_alias_la_OBJECTS) $(mod_alias_la_LIBADD) $(LIBS)
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+ $(AM_V_CCLD)$(mod_auth_la_LINK) -rpath $(libdir) $(mod_auth_la_OBJECTS) $(mod_auth_la_LIBADD) $(LIBS)
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+ $(AM_V_CCLD)$(mod_cgi_la_LINK) -rpath $(libdir) $(mod_cgi_la_OBJECTS) $(mod_cgi_la_LIBADD) $(LIBS)
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+ $(AM_V_CCLD)$(mod_webdav_la_LINK) -rpath $(libdir) $(mod_webdav_la_OBJECTS) $(mod_webdav_la_LIBADD) $(LIBS)
+
+clean-noinstPROGRAMS:
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+ rm -f $$list || exit $$?; \
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+ sed 's/$(EXEEXT)$$//' | \
+ while read p p1; do if test -f $$p || test -f $$p1; \
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+ { d=$$3; if (dirs[d] != 1) { print "d", d; dirs[d] = 1 } \
+ if ($$2 == $$4) files[d] = files[d] " " $$1; \
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+ END { for (d in files) print "f", d, files[d] }' | \
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+ ; done
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+ echo " rm -f" $$list; \
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+ at AMDEP_TRUE@@am__fastdepCC_FALSE@ source='mod_magnet_cache.c' object='mod_magnet_la-mod_magnet_cache.lo' libtool=yes @AMDEPBACKSLASH@
+ at AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+ at am__fastdepCC_FALSE@ $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(mod_magnet_la_CFLAGS) $(CFLAGS) -c -o mod_magnet_la-mod_magnet_cache.lo `test -f 'mod_magnet_cache.c' || echo '$(srcdir)/'`mod_magnet_cache.c
+
+mod_mysql_vhost_la-mod_mysql_vhost.lo: mod_mysql_vhost.c
+ at am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(mod_mysql_vhost_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT mod_mysql_vhost_la-mod_mysql_vhost.lo -MD -MP -MF $(DEPDIR)/mod_mysql_vhost_la-mod_mysql_vhost.Tpo -c -o mod_mysql_vhost_la-mod_mysql_vhost.lo `test -f 'mod_mysql_vhost.c' || echo '$(srcdir)/'`mod_mysql_vhost.c
+ at am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/mod_mysql_vhost_la-mod_mysql_vhost.Tpo $(DEPDIR)/mod_mysql_vhost_la-mod_mysql_vhost.Plo
+ at am__fastdepCC_FALSE@ $(AM_V_CC) @AM_BACKSLASH@
+ at AMDEP_TRUE@@am__fastdepCC_FALSE@ source='mod_mysql_vhost.c' object='mod_mysql_vhost_la-mod_mysql_vhost.lo' libtool=yes @AMDEPBACKSLASH@
+ at AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+ at am__fastdepCC_FALSE@ $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(mod_mysql_vhost_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o mod_mysql_vhost_la-mod_mysql_vhost.lo `test -f 'mod_mysql_vhost.c' || echo '$(srcdir)/'`mod_mysql_vhost.c
+
+mod_webdav_la-mod_webdav.lo: mod_webdav.c
+ at am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(mod_webdav_la_CFLAGS) $(CFLAGS) -MT mod_webdav_la-mod_webdav.lo -MD -MP -MF $(DEPDIR)/mod_webdav_la-mod_webdav.Tpo -c -o mod_webdav_la-mod_webdav.lo `test -f 'mod_webdav.c' || echo '$(srcdir)/'`mod_webdav.c
+ at am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/mod_webdav_la-mod_webdav.Tpo $(DEPDIR)/mod_webdav_la-mod_webdav.Plo
+ at am__fastdepCC_FALSE@ $(AM_V_CC) @AM_BACKSLASH@
+ at AMDEP_TRUE@@am__fastdepCC_FALSE@ source='mod_webdav.c' object='mod_webdav_la-mod_webdav.lo' libtool=yes @AMDEPBACKSLASH@
+ at AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+ at am__fastdepCC_FALSE@ $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(mod_webdav_la_CFLAGS) $(CFLAGS) -c -o mod_webdav_la-mod_webdav.lo `test -f 'mod_webdav.c' || echo '$(srcdir)/'`mod_webdav.c
+
+proc_open-proc_open.o: proc_open.c
+ at am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(proc_open_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT proc_open-proc_open.o -MD -MP -MF $(DEPDIR)/proc_open-proc_open.Tpo -c -o proc_open-proc_open.o `test -f 'proc_open.c' || echo '$(srcdir)/'`proc_open.c
+ at am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/proc_open-proc_open.Tpo $(DEPDIR)/proc_open-proc_open.Po
+ at am__fastdepCC_FALSE@ $(AM_V_CC) @AM_BACKSLASH@
+ at AMDEP_TRUE@@am__fastdepCC_FALSE@ source='proc_open.c' object='proc_open-proc_open.o' libtool=no @AMDEPBACKSLASH@
+ at AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+ at am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(proc_open_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o proc_open-proc_open.o `test -f 'proc_open.c' || echo '$(srcdir)/'`proc_open.c
+
+proc_open-proc_open.obj: proc_open.c
+ at am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(proc_open_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT proc_open-proc_open.obj -MD -MP -MF $(DEPDIR)/proc_open-proc_open.Tpo -c -o proc_open-proc_open.obj `if test -f 'proc_open.c'; then $(CYGPATH_W) 'proc_open.c'; else $(CYGPATH_W) '$(srcdir)/proc_open.c'; fi`
+ at am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/proc_open-proc_open.Tpo $(DEPDIR)/proc_open-proc_open.Po
+ at am__fastdepCC_FALSE@ $(AM_V_CC) @AM_BACKSLASH@
+ at AMDEP_TRUE@@am__fastdepCC_FALSE@ source='proc_open.c' object='proc_open-proc_open.obj' libtool=no @AMDEPBACKSLASH@
+ at AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+ at am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(proc_open_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o proc_open-proc_open.obj `if test -f 'proc_open.c'; then $(CYGPATH_W) 'proc_open.c'; else $(CYGPATH_W) '$(srcdir)/proc_open.c'; fi`
+
+proc_open-buffer.o: buffer.c
+ at am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(proc_open_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT proc_open-buffer.o -MD -MP -MF $(DEPDIR)/proc_open-buffer.Tpo -c -o proc_open-buffer.o `test -f 'buffer.c' || echo '$(srcdir)/'`buffer.c
+ at am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/proc_open-buffer.Tpo $(DEPDIR)/proc_open-buffer.Po
+ at am__fastdepCC_FALSE@ $(AM_V_CC) @AM_BACKSLASH@
+ at AMDEP_TRUE@@am__fastdepCC_FALSE@ source='buffer.c' object='proc_open-buffer.o' libtool=no @AMDEPBACKSLASH@
+ at AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+ at am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(proc_open_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o proc_open-buffer.o `test -f 'buffer.c' || echo '$(srcdir)/'`buffer.c
+
+proc_open-buffer.obj: buffer.c
+ at am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(proc_open_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT proc_open-buffer.obj -MD -MP -MF $(DEPDIR)/proc_open-buffer.Tpo -c -o proc_open-buffer.obj `if test -f 'buffer.c'; then $(CYGPATH_W) 'buffer.c'; else $(CYGPATH_W) '$(srcdir)/buffer.c'; fi`
+ at am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/proc_open-buffer.Tpo $(DEPDIR)/proc_open-buffer.Po
+ at am__fastdepCC_FALSE@ $(AM_V_CC) @AM_BACKSLASH@
+ at AMDEP_TRUE@@am__fastdepCC_FALSE@ source='buffer.c' object='proc_open-buffer.obj' libtool=no @AMDEPBACKSLASH@
+ at AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+ at am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(proc_open_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o proc_open-buffer.obj `if test -f 'buffer.c'; then $(CYGPATH_W) 'buffer.c'; else $(CYGPATH_W) '$(srcdir)/buffer.c'; fi`
+
+mostlyclean-libtool:
+ -rm -f *.lo
+
+clean-libtool:
+ -rm -rf .libs _libs
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+ done | \
+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ mkid -fID $$unique
+tags: TAGS
+
+TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
+ $(TAGS_FILES) $(LISP)
+ set x; \
+ here=`pwd`; \
+ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+ done | \
+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ shift; \
+ if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+ test -n "$$unique" || unique=$$empty_fix; \
+ if test $$# -gt 0; then \
+ $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+ "$$@" $$unique; \
+ else \
+ $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+ $$unique; \
+ fi; \
+ fi
+ctags: CTAGS
+CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
+ $(TAGS_FILES) $(LISP)
+ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+ done | \
+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ test -z "$(CTAGS_ARGS)$$unique" \
+ || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+ $$unique
+
+GTAGS:
+ here=`$(am__cd) $(top_builddir) && pwd` \
+ && $(am__cd) $(top_srcdir) \
+ && gtags -i $(GTAGS_ARGS) "$$here"
+
+distclean-tags:
+ -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+ @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ list='$(DISTFILES)'; \
+ dist_files=`for file in $$list; do echo $$file; done | \
+ sed -e "s|^$$srcdirstrip/||;t" \
+ -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+ case $$dist_files in \
+ */*) $(MKDIR_P) `echo "$$dist_files" | \
+ sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+ sort -u` ;; \
+ esac; \
+ for file in $$dist_files; do \
+ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+ if test -d $$d/$$file; then \
+ dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+ if test -d "$(distdir)/$$file"; then \
+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+ cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+ else \
+ test -f "$(distdir)/$$file" \
+ || cp -p $$d/$$file "$(distdir)/$$file" \
+ || exit 1; \
+ fi; \
+ done
+check-am: all-am
+check: $(BUILT_SOURCES)
+ $(MAKE) $(AM_MAKEFLAGS) check-am
+all-am: Makefile $(LTLIBRARIES) $(PROGRAMS) $(HEADERS)
+installdirs:
+ for dir in "$(DESTDIR)$(libdir)" "$(DESTDIR)$(sbindir)"; do \
+ test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+ done
+install: $(BUILT_SOURCES)
+ $(MAKE) $(AM_MAKEFLAGS) install-am
+install-exec: install-exec-am
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+uninstall: uninstall-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ `test -z '$(STRIP)' || \
+ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+ -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+ @echo "This command is intended for maintainers to use"
+ @echo "it deletes files that may require special tools to rebuild."
+ -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
+ -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
+clean: clean-am
+
+clean-am: clean-generic clean-libLTLIBRARIES clean-libtool \
+ clean-noinstPROGRAMS clean-sbinPROGRAMS mostlyclean-am
+
+distclean: distclean-am
+ -rm -rf ./$(DEPDIR)
+ -rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+ distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am: install-libLTLIBRARIES install-sbinPROGRAMS
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
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+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+ -rm -rf ./$(DEPDIR)
+ -rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+ mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-libLTLIBRARIES uninstall-sbinPROGRAMS
+
+.MAKE: all check install install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+ clean-libLTLIBRARIES clean-libtool clean-noinstPROGRAMS \
+ clean-sbinPROGRAMS ctags distclean distclean-compile \
+ distclean-generic distclean-libtool distclean-tags distdir dvi \
+ dvi-am html html-am info info-am install install-am \
+ install-data install-data-am install-dvi install-dvi-am \
+ install-exec install-exec-am install-html install-html-am \
+ install-info install-info-am install-libLTLIBRARIES \
+ install-man install-pdf install-pdf-am install-ps \
+ install-ps-am install-sbinPROGRAMS install-strip installcheck \
+ installcheck-am installdirs maintainer-clean \
+ maintainer-clean-generic mostlyclean mostlyclean-compile \
+ mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+ tags uninstall uninstall-am uninstall-libLTLIBRARIES \
+ uninstall-sbinPROGRAMS
+
+
+.PHONY: versionstamp parsers
+
+versionstamp:
+ @test -f versionstamp.h || touch versionstamp.h; \
+ REVISION=""; \
+ if test -d "$(top_srcdir)/.svn" -a -x "`which svnversion`"; then \
+ REVISION="$$(LANG= LC_ALL=C svnversion "$(top_srcdir)" 2>/dev/null || echo exported)"; \
+ if test "$$REVISION" = "exported"; then \
+ REVISION=""; \
+ fi; \
+ fi; \
+ if test -z "$$REVISION" -a -d "$(top_srcdir)/.git" -a -x "`which git`"; then \
+ REVISION="$$(cd "$(top_srcdir)"; LANG= LC_ALL=C git describe --always 2>/dev/null || echo)"; \
+ fi; \
+ if test -n "$$REVISION"; then \
+ echo "#define REPO_VERSION \"-devel-$$REVISION\"" > versionstamp.h.tmp; \
+ else \
+ echo "#define REPO_VERSION \"\"" > versionstamp.h.tmp; \
+ fi; \
+ if ! diff versionstamp.h.tmp versionstamp.h >/dev/null 2>/dev/null; then \
+ mv versionstamp.h.tmp versionstamp.h; \
+ else \
+ rm versionstamp.h.tmp; \
+ fi
+
+ at CROSS_COMPILING_TRUE@configparser.c configparser.h:
+ at CROSS_COMPILING_TRUE@mod_ssi_exprparser.c mod_ssi_exprparser.h:
+
+ at CROSS_COMPILING_TRUE@parsers:
+ at CROSS_COMPILING_FALSE@configparser.h: configparser.c
+ at CROSS_COMPILING_FALSE@configparser.c: $(srcdir)/configparser.y $(srcdir)/lempar.c lemon$(EXEEXT)
+ at CROSS_COMPILING_FALSE@ rm -f configparser.h
+ at CROSS_COMPILING_FALSE@ $(LEMON) -q $(srcdir)/configparser.y $(srcdir)/lempar.c
+
+ at CROSS_COMPILING_FALSE@mod_ssi_exprparser.h: mod_ssi_exprparser.c
+ at CROSS_COMPILING_FALSE@mod_ssi_exprparser.c: $(srcdir)/mod_ssi_exprparser.y $(srcdir)/lempar.c lemon$(EXEEXT)
+ at CROSS_COMPILING_FALSE@ rm -f mod_ssi_exprparser.h
+ at CROSS_COMPILING_FALSE@ $(LEMON) -q $(srcdir)/mod_ssi_exprparser.y $(srcdir)/lempar.c
+
+ at CROSS_COMPILING_FALSE@parsers: configparser.c mod_ssi_exprparser.c
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
Added: lighttpd/tags/1.4.28-2/src/SConscript
===================================================================
--- lighttpd/tags/1.4.28-2/src/SConscript (rev 0)
+++ lighttpd/tags/1.4.28-2/src/SConscript 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,191 @@
+import os
+import re
+import types
+
+Import('env')
+
+common_src = Split("buffer.c log.c \
+ keyvalue.c chunk.c \
+ http_chunk.c stream.c fdevent.c \
+ stat_cache.c plugin.c joblist.c etag.c array.c \
+ data_string.c data_count.c data_array.c \
+ data_integer.c md5.c data_fastcgi.c \
+ fdevent_select.c fdevent_libev.c \
+ fdevent_poll.c fdevent_linux_sysepoll.c \
+ fdevent_solaris_devpoll.c fdevent_freebsd_kqueue.c \
+ data_config.c bitset.c \
+ inet_ntop_cache.c crc32.c \
+ connections-glue.c \
+ configfile-glue.c \
+ http-header-glue.c \
+ splaytree.c network_writev.c \
+ network_write.c network_linux_sendfile.c \
+ network_freebsd_sendfile.c \
+ network_solaris_sendfilev.c network_openssl.c \
+ status_counter.c \
+")
+
+src = Split("server.c response.c connections.c network.c \
+ configfile.c configparser.c request.c proc_open.c")
+
+lemon = env.Program('lemon', 'lemon.c')
+
+configparser = env.Command(['configparser.c', 'configparser.h'], 'configparser.y', '(cd build; ../' + lemon[0].path + ' -q ../$SOURCE ../src/lempar.c; cd ..)')
+env.Depends(configparser, lemon)
+
+mod_ssi_exprparser = env.Command(['mod_ssi_exprparser.c', 'mod_ssi_exprparser.h'], 'mod_ssi_exprparser.y', '(cd build; ../' + lemon[0].path + ' -q ../$SOURCE ../src/lempar.c; cd ..)')
+env.Depends(mod_ssi_exprparser, lemon)
+
+## the modules and how they are built
+modules = {
+ 'mod_access' : { 'src' : [ 'mod_access.c' ] },
+ 'mod_alias' : { 'src' : [ 'mod_alias.c' ] },
+ 'mod_cgi' : { 'src' : [ 'mod_cgi.c' ] },
+ 'mod_fastcgi' : { 'src' : [ 'mod_fastcgi.c' ] },
+ 'mod_scgi' : { 'src' : [ 'mod_scgi.c' ] },
+ 'mod_extforward' : { 'src' : [ 'mod_extforward.c' ] },
+ 'mod_staticfile' : { 'src' : [ 'mod_staticfile.c' ] },
+ 'mod_dirlisting' : { 'src' : [ 'mod_dirlisting.c' ], 'lib' : [ env['LIBPCRE'] ] },
+ 'mod_indexfile' : { 'src' : [ 'mod_indexfile.c' ] },
+ 'mod_setenv' : { 'src' : [ 'mod_setenv.c' ] },
+ 'mod_rrdtool' : { 'src' : [ 'mod_rrdtool.c' ] },
+ 'mod_usertrack' : { 'src' : [ 'mod_usertrack.c' ] },
+ 'mod_proxy' : { 'src' : [ 'mod_proxy.c' ] },
+ 'mod_userdir' : { 'src' : [ 'mod_userdir.c' ] },
+ 'mod_secdownload' : { 'src' : [ 'mod_secure_download.c' ] },
+ 'mod_accesslog' : { 'src' : [ 'mod_accesslog.c' ] },
+ 'mod_simple_vhost' : { 'src' : [ 'mod_simple_vhost.c' ] },
+ 'mod_evhost' : { 'src' : [ 'mod_evhost.c' ] },
+ 'mod_expire' : { 'src' : [ 'mod_expire.c' ] },
+ 'mod_status' : { 'src' : [ 'mod_status.c' ] },
+ 'mod_compress' : { 'src' : [ 'mod_compress.c' ], 'lib' : [ env['LIBZ'], env['LIBBZ2'] ] },
+ 'mod_redirect' : { 'src' : [ 'mod_redirect.c' ], 'lib' : [ env['LIBPCRE'] ] },
+ 'mod_rewrite' : { 'src' : [ 'mod_rewrite.c' ], 'lib' : [ env['LIBPCRE'] ] },
+ 'mod_auth' : {
+ 'src' : [ 'mod_auth.c', 'http_auth_digest.c', 'http_auth.c' ],
+ 'lib' : [ env['LIBCRYPT'], env['LIBLDAP'], env['LIBLBER'] ] },
+ 'mod_webdav' : { 'src' : [ 'mod_webdav.c' ], 'lib' : [ env['LIBXML2'], env['LIBSQLITE3'], env['LIBUUID'] ] },
+ 'mod_mysql_vhost' : { 'src' : [ 'mod_mysql_vhost.c' ], 'lib' : [ env['LIBMYSQL'] ] },
+ 'mod_trigger_b4_dl' : { 'src' : [ 'mod_trigger_b4_dl.c' ], 'lib' : [ env['LIBPCRE'] ] },
+ 'mod_cml' : {
+ 'src' : [ 'mod_cml_lua.c', 'mod_cml.c', 'mod_cml_funcs.c' ],
+ 'lib' : [ env['LIBPCRE'], env['LIBMEMCACHE'], env['LIBLUA'], env['LIBLUALIB'] ] },
+# 'mod_uploadprogress' : { 'src' : [ 'mod_uploadprogress.c' ] },
+ 'mod_evasive' : { 'src' : [ 'mod_evasive.c' ] },
+ 'mod_ssi' : { 'src' : [ 'mod_ssi_exprparser.c', 'mod_ssi_expr.c', 'mod_ssi.c' ], 'lib' : [ env['LIBPCRE'] ] },
+ 'mod_flv_streaming' : { 'src' : [ 'mod_flv_streaming.c' ] },
+ 'mod_magnet' : { 'src' : [ 'mod_magnet.c', 'mod_magnet_cache.c' ], 'lib' : [ env['LIBLUA'] ] },
+}
+
+staticenv = env.Copy(CPPFLAGS=[ env['CPPFLAGS'], '-DLIGHTTPD_STATIC', '-DOPENSSL_NO_KRB5'])
+
+## all the core-sources + the modules
+staticsrc = src + common_src
+
+staticlib = env['LIBS']
+staticinit = ''
+for module in modules.keys():
+ staticsrc += modules[module]['src']
+ staticinit += "PLUGIN_INIT(%s)\n"%module
+ if modules[module].has_key('lib'):
+ staticlib += modules[module]['lib']
+
+open('plugin-static.h', 'w+').write(staticinit)
+
+## turn all src-files into objects
+staticobj = []
+for cfile in staticsrc:
+ staticobj += [ staticenv.Object('static-' + cfile.replace('.c', ''), cfile) ]
+
+staticbin = staticenv.Program('lighttpd-semi-static',
+ staticobj,
+ LIBS = staticlib
+ )
+
+## you might have to adjust the list of libs and the order for your setup
+## this is tricky, be warned
+fullstaticlib = []
+
+## try to calculate the libs for fullstatic with ldd
+## 1. find the lib
+## 2. check the deps
+## 3. add them to the libs
+searchlibs = os.pathsep.join([ '/lib/', '/usr/lib/', '/usr/local/lib/' ])
+lddre = re.compile(r'^\s+lib([^=-]+)(?:-[\.0-9]+)?\.so\.[0-9]+ =>', re.MULTILINE)
+for libs in staticlib:
+ if type(libs) is types.StringType: libs = [ libs ]
+ for lib in libs:
+ fullstaticlib += [ lib ]
+ solibpath = env.WhereIs('lib' + lib + '.so', searchlibs)
+ fullstaticlib += [ lib ]
+ if solibpath is None:
+ continue
+
+ f = os.popen('ldd ' + solibpath, 'r')
+ for aword in lddre.findall(f.read()):
+ fullstaticlib += [ aword ]
+ f.close
+
+
+fullstaticbin = staticenv.Program('lighttpd-static',
+ staticobj,
+ LIBS = fullstaticlib,
+ LINKFLAGS= ['-static']
+ )
+
+Alias('static', staticbin)
+Alias('fullstatic', fullstaticbin)
+
+implib = 'lighttpd.exe.a'
+bin_targets = ['lighttpd']
+bin_linkflags = [ env['LINKFLAGS'] ]
+if env['COMMON_LIB'] == 'lib':
+ common_lib = env.SharedLibrary('liblighttpd', common_src, LINKFLAGS = [ env['LINKFLAGS'], '-Wl,--export-dynamic' ])
+else:
+ src += common_src
+ common_lib = []
+ if env['COMMON_LIB'] == 'bin':
+ bin_linkflags += [ '-Wl,--export-all-symbols', '-Wl,--out-implib=build/' + implib ]
+ bin_targets += [ implib ]
+ else:
+ bin_linkflags += [ '-Wl,--export-dynamic' ]
+
+instbin = env.Program(bin_targets, src, LINKFLAGS = bin_linkflags, LIBS= [ env['LIBS'], common_lib, env['LIBDL'] ])
+env.Depends(instbin, configparser)
+
+if env['COMMON_LIB'] == 'bin':
+ common_lib = instbin[1]
+
+env['SHLIBPREFIX'] = ''
+instlib = []
+for module in modules.keys():
+ libs = [ common_lib ]
+ if modules[module].has_key('lib'):
+ libs += modules[module]['lib']
+ instlib += env.SharedLibrary(module, modules[module]['src'], LIBS= [ libs ])
+
+inst = []
+
+if env['build_dynamic']:
+ Default(instbin[0], instlib)
+ inst += env.Install('${sbindir}', instbin[0])
+ inst += env.Install('${libdir}', instlib)
+ if env['COMMON_LIB'] == 'lib':
+ Default(common_lib)
+ inst += env.Install('${bindir}', common_lib)
+
+if env['build_static']:
+ Default(staticbin)
+ inst += env.Install('${sbindir}', staticbin)
+
+if env['build_fullstatic']:
+ Default(fullstaticbin)
+ inst += env.Install('${sbindir}', fullstaticbin)
+
+env.Alias('dynamic', instbin)
+# default all to be installed
+env.Alias('install', inst)
+
+pkgdir = '.'
+tarname = env['package'] + '-' + env['version']
+
Added: lighttpd/tags/1.4.28-2/src/array.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/array.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/array.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,390 @@
+#include "array.h"
+#include "buffer.h"
+
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <limits.h>
+
+#include <errno.h>
+#include <assert.h>
+
+array *array_init(void) {
+ array *a;
+
+ a = calloc(1, sizeof(*a));
+ assert(a);
+
+ a->next_power_of_2 = 1;
+
+ return a;
+}
+
+array *array_init_array(array *src) {
+ size_t i;
+ array *a = array_init();
+
+ a->used = src->used;
+ a->size = src->size;
+ a->next_power_of_2 = src->next_power_of_2;
+ a->unique_ndx = src->unique_ndx;
+
+ a->data = malloc(sizeof(*src->data) * src->size);
+ for (i = 0; i < src->size; i++) {
+ if (src->data[i]) a->data[i] = src->data[i]->copy(src->data[i]);
+ else a->data[i] = NULL;
+ }
+
+ a->sorted = malloc(sizeof(*src->sorted) * src->size);
+ memcpy(a->sorted, src->sorted, sizeof(*src->sorted) * src->size);
+ return a;
+}
+
+void array_free(array *a) {
+ size_t i;
+ if (!a) return;
+
+ if (!a->is_weakref) {
+ for (i = 0; i < a->size; i++) {
+ if (a->data[i]) a->data[i]->free(a->data[i]);
+ }
+ }
+
+ if (a->data) free(a->data);
+ if (a->sorted) free(a->sorted);
+
+ free(a);
+}
+
+void array_reset(array *a) {
+ size_t i;
+ if (!a) return;
+
+ if (!a->is_weakref) {
+ for (i = 0; i < a->used; i++) {
+ a->data[i]->reset(a->data[i]);
+ }
+ }
+
+ a->used = 0;
+}
+
+data_unset *array_pop(array *a) {
+ data_unset *du;
+
+ assert(a->used != 0);
+
+ a->used --;
+ du = a->data[a->used];
+ a->data[a->used] = NULL;
+
+ return du;
+}
+
+static int array_get_index(array *a, const char *key, size_t keylen, int *rndx) {
+ int ndx = -1;
+ int i, pos = 0;
+
+ if (key == NULL) return -1;
+
+ /* try to find the string */
+ for (i = pos = a->next_power_of_2 / 2; ; i >>= 1) {
+ int cmp;
+
+ if (pos < 0) {
+ pos += i;
+ } else if (pos >= (int)a->used) {
+ pos -= i;
+ } else {
+ cmp = buffer_caseless_compare(key, keylen, a->data[a->sorted[pos]]->key->ptr, a->data[a->sorted[pos]]->key->used);
+
+ if (cmp == 0) {
+ /* found */
+ ndx = a->sorted[pos];
+ break;
+ } else if (cmp < 0) {
+ pos -= i;
+ } else {
+ pos += i;
+ }
+ }
+ if (i == 0) break;
+ }
+
+ if (rndx) *rndx = pos;
+
+ return ndx;
+}
+
+data_unset *array_get_element(array *a, const char *key) {
+ int ndx;
+
+ if (-1 != (ndx = array_get_index(a, key, strlen(key) + 1, NULL))) {
+ /* found, leave here */
+
+ return a->data[ndx];
+ }
+
+ return NULL;
+}
+
+data_unset *array_get_unused_element(array *a, data_type_t t) {
+ data_unset *ds = NULL;
+ unsigned int i;
+
+ for (i = a->used; i < a->size; i++) {
+ if (a->data[i] && a->data[i]->type == t) {
+ ds = a->data[i];
+
+ /* make empty slot at a->used for next insert */
+ a->data[i] = a->data[a->used];
+ a->data[a->used] = NULL;
+
+ return ds;
+ }
+ }
+
+ return NULL;
+}
+
+void array_set_key_value(array *hdrs, const char *key, size_t key_len, const char *value, size_t val_len) {
+ data_string *ds_dst;
+
+ if (NULL != (ds_dst = (data_string *)array_get_element(hdrs, key))) {
+ buffer_copy_string_len(ds_dst->value, value, val_len);
+ return;
+ }
+
+ if (NULL == (ds_dst = (data_string *)array_get_unused_element(hdrs, TYPE_STRING))) {
+ ds_dst = data_string_init();
+ }
+
+ buffer_copy_string_len(ds_dst->key, key, key_len);
+ buffer_copy_string_len(ds_dst->value, value, val_len);
+ array_insert_unique(hdrs, (data_unset *)ds_dst);
+}
+
+/* replace or insert data, return the old one with the same key */
+data_unset *array_replace(array *a, data_unset *du) {
+ int ndx;
+
+ if (-1 == (ndx = array_get_index(a, du->key->ptr, du->key->used, NULL))) {
+ array_insert_unique(a, du);
+ return NULL;
+ } else {
+ data_unset *old = a->data[ndx];
+ a->data[ndx] = du;
+ return old;
+ }
+}
+
+int array_insert_unique(array *a, data_unset *str) {
+ int ndx = -1;
+ int pos = 0;
+ size_t j;
+
+ /* generate unique index if neccesary */
+ if (str->key->used == 0 || str->is_index_key) {
+ buffer_copy_long(str->key, a->unique_ndx++);
+ str->is_index_key = 1;
+ }
+
+ /* try to find the string */
+ if (-1 != (ndx = array_get_index(a, str->key->ptr, str->key->used, &pos))) {
+ /* found, leave here */
+ if (a->data[ndx]->type == str->type) {
+ str->insert_dup(a->data[ndx], str);
+ } else {
+ SEGFAULT();
+ }
+ return 0;
+ }
+
+ /* insert */
+
+ if (a->used+1 > INT_MAX) {
+ /* we can't handle more then INT_MAX entries: see array_get_index() */
+ return -1;
+ }
+
+ if (a->size == 0) {
+ a->size = 16;
+ a->data = malloc(sizeof(*a->data) * a->size);
+ a->sorted = malloc(sizeof(*a->sorted) * a->size);
+ assert(a->data);
+ assert(a->sorted);
+ for (j = a->used; j < a->size; j++) a->data[j] = NULL;
+ } else if (a->size == a->used) {
+ a->size += 16;
+ a->data = realloc(a->data, sizeof(*a->data) * a->size);
+ a->sorted = realloc(a->sorted, sizeof(*a->sorted) * a->size);
+ assert(a->data);
+ assert(a->sorted);
+ for (j = a->used; j < a->size; j++) a->data[j] = NULL;
+ }
+
+ ndx = (int) a->used;
+
+ /* make sure there is nothing here */
+ if (a->data[ndx]) a->data[ndx]->free(a->data[ndx]);
+
+ a->data[a->used++] = str;
+
+ if (pos != ndx &&
+ ((pos < 0) ||
+ buffer_caseless_compare(str->key->ptr, str->key->used, a->data[a->sorted[pos]]->key->ptr, a->data[a->sorted[pos]]->key->used) > 0)) {
+ pos++;
+ }
+
+ /* move everything on step to the right */
+ if (pos != ndx) {
+ memmove(a->sorted + (pos + 1), a->sorted + (pos), (ndx - pos) * sizeof(*a->sorted));
+ }
+
+ /* insert */
+ a->sorted[pos] = ndx;
+
+ if (a->next_power_of_2 == (size_t)ndx) a->next_power_of_2 <<= 1;
+
+ return 0;
+}
+
+void array_print_indent(int depth) {
+ int i;
+ for (i = 0; i < depth; i ++) {
+ fprintf(stdout, " ");
+ }
+}
+
+size_t array_get_max_key_length(array *a) {
+ size_t maxlen, i;
+
+ maxlen = 0;
+ for (i = 0; i < a->used; i ++) {
+ data_unset *du = a->data[i];
+ size_t len = strlen(du->key->ptr);
+
+ if (len > maxlen) {
+ maxlen = len;
+ }
+ }
+ return maxlen;
+}
+
+int array_print(array *a, int depth) {
+ size_t i;
+ size_t maxlen;
+ int oneline = 1;
+
+ if (a->used > 5) {
+ oneline = 0;
+ }
+ for (i = 0; i < a->used && oneline; i++) {
+ data_unset *du = a->data[i];
+ if (!du->is_index_key) {
+ oneline = 0;
+ break;
+ }
+ switch (du->type) {
+ case TYPE_INTEGER:
+ case TYPE_STRING:
+ case TYPE_COUNT:
+ break;
+ default:
+ oneline = 0;
+ break;
+ }
+ }
+ if (oneline) {
+ fprintf(stdout, "(");
+ for (i = 0; i < a->used; i++) {
+ data_unset *du = a->data[i];
+ if (i != 0) {
+ fprintf(stdout, ", ");
+ }
+ du->print(du, depth + 1);
+ }
+ fprintf(stdout, ")");
+ return 0;
+ }
+
+ maxlen = array_get_max_key_length(a);
+ fprintf(stdout, "(\n");
+ for (i = 0; i < a->used; i++) {
+ data_unset *du = a->data[i];
+ array_print_indent(depth + 1);
+ if (!du->is_index_key) {
+ int j;
+
+ if (i && (i % 5) == 0) {
+ fprintf(stdout, "# %zd\n", i);
+ array_print_indent(depth + 1);
+ }
+ fprintf(stdout, "\"%s\"", du->key->ptr);
+ for (j = maxlen - strlen(du->key->ptr); j > 0; j --) {
+ fprintf(stdout, " ");
+ }
+ fprintf(stdout, " => ");
+ }
+ du->print(du, depth + 1);
+ fprintf(stdout, ",\n");
+ }
+ if (!(i && (i - 1 % 5) == 0)) {
+ array_print_indent(depth + 1);
+ fprintf(stdout, "# %zd\n", i);
+ }
+ array_print_indent(depth);
+ fprintf(stdout, ")");
+
+ return 0;
+}
+
+#ifdef DEBUG_ARRAY
+int main (int argc, char **argv) {
+ array *a;
+ data_string *ds;
+ data_count *dc;
+
+ UNUSED(argc);
+ UNUSED(argv);
+
+ a = array_init();
+
+ ds = data_string_init();
+ buffer_copy_string_len(ds->key, CONST_STR_LEN("abc"));
+ buffer_copy_string_len(ds->value, CONST_STR_LEN("alfrag"));
+
+ array_insert_unique(a, (data_unset *)ds);
+
+ ds = data_string_init();
+ buffer_copy_string_len(ds->key, CONST_STR_LEN("abc"));
+ buffer_copy_string_len(ds->value, CONST_STR_LEN("hameplman"));
+
+ array_insert_unique(a, (data_unset *)ds);
+
+ ds = data_string_init();
+ buffer_copy_string_len(ds->key, CONST_STR_LEN("123"));
+ buffer_copy_string_len(ds->value, CONST_STR_LEN("alfrag"));
+
+ array_insert_unique(a, (data_unset *)ds);
+
+ dc = data_count_init();
+ buffer_copy_string_len(dc->key, CONST_STR_LEN("def"));
+
+ array_insert_unique(a, (data_unset *)dc);
+
+ dc = data_count_init();
+ buffer_copy_string_len(dc->key, CONST_STR_LEN("def"));
+
+ array_insert_unique(a, (data_unset *)dc);
+
+ array_print(a, 0);
+
+ array_free(a);
+
+ fprintf(stderr, "%d\n",
+ buffer_caseless_compare(CONST_STR_LEN("Content-Type"), CONST_STR_LEN("Content-type")));
+
+ return 0;
+}
+#endif
Added: lighttpd/tags/1.4.28-2/src/array.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/array.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/array.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,177 @@
+#ifndef ARRAY_H
+#define ARRAY_H
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#ifdef HAVE_PCRE_H
+# include <pcre.h>
+#endif
+
+#include "buffer.h"
+
+#include <stdlib.h>
+
+#define DATA_IS_STRING(x) (x->type == TYPE_STRING)
+
+typedef enum { TYPE_UNSET, TYPE_STRING, TYPE_COUNT, TYPE_ARRAY, TYPE_INTEGER, TYPE_FASTCGI, TYPE_CONFIG } data_type_t;
+#define DATA_UNSET \
+ data_type_t type; \
+ buffer *key; \
+ int is_index_key; /* 1 if key is a array index (autogenerated keys) */ \
+ struct data_unset *(*copy)(const struct data_unset *src); \
+ void (* free)(struct data_unset *p); \
+ void (* reset)(struct data_unset *p); \
+ int (*insert_dup)(struct data_unset *dst, struct data_unset *src); \
+ void (*print)(const struct data_unset *p, int depth)
+
+typedef struct data_unset {
+ DATA_UNSET;
+} data_unset;
+
+typedef struct {
+ data_unset **data;
+
+ size_t *sorted;
+
+ size_t used;
+ size_t size;
+
+ size_t unique_ndx;
+
+ size_t next_power_of_2;
+ int is_weakref; /* data is weakref, don't bother the data */
+} array;
+
+typedef struct {
+ DATA_UNSET;
+
+ int count;
+} data_count;
+
+data_count *data_count_init(void);
+
+typedef struct {
+ DATA_UNSET;
+
+ buffer *value;
+} data_string;
+
+data_string *data_string_init(void);
+data_string *data_response_init(void);
+
+typedef struct {
+ DATA_UNSET;
+
+ array *value;
+} data_array;
+
+data_array *data_array_init(void);
+
+/**
+ * possible compare ops in the configfile parser
+ */
+typedef enum {
+ CONFIG_COND_UNSET,
+ CONFIG_COND_EQ, /** == */
+ CONFIG_COND_MATCH, /** =~ */
+ CONFIG_COND_NE, /** != */
+ CONFIG_COND_NOMATCH /** !~ */
+} config_cond_t;
+
+/**
+ * possible fields to match against
+ */
+typedef enum {
+ COMP_UNSET,
+ COMP_SERVER_SOCKET,
+ COMP_HTTP_URL,
+ COMP_HTTP_HOST,
+ COMP_HTTP_REFERER,
+ COMP_HTTP_USER_AGENT,
+ COMP_HTTP_LANGUAGE,
+ COMP_HTTP_COOKIE,
+ COMP_HTTP_REMOTE_IP,
+ COMP_HTTP_QUERY_STRING,
+ COMP_HTTP_SCHEME,
+ COMP_HTTP_REQUEST_METHOD,
+
+ COMP_LAST_ELEMENT
+} comp_key_t;
+
+/* $HTTP["host"] == "incremental.home.kneschke.de" { ... }
+ * for print: comp_key op string
+ * for compare: comp cond string/regex
+ */
+
+typedef struct _data_config data_config;
+struct _data_config {
+ DATA_UNSET;
+
+ array *value;
+
+ buffer *comp_key;
+ comp_key_t comp;
+
+ config_cond_t cond;
+ buffer *op;
+
+ int context_ndx; /* more or less like an id */
+ array *childs;
+ /* nested */
+ data_config *parent;
+ /* for chaining only */
+ data_config *prev;
+ data_config *next;
+
+ buffer *string;
+#ifdef HAVE_PCRE_H
+ pcre *regex;
+ pcre_extra *regex_study;
+#endif
+};
+
+data_config *data_config_init(void);
+
+typedef struct {
+ DATA_UNSET;
+
+ int value;
+} data_integer;
+
+data_integer *data_integer_init(void);
+
+typedef struct {
+ DATA_UNSET;
+
+ buffer *host;
+
+ unsigned short port;
+
+ time_t disable_ts;
+ int is_disabled;
+ size_t balance;
+
+ int usage; /* fair-balancing needs the no. of connections active on this host */
+ int last_used_ndx; /* round robin */
+} data_fastcgi;
+
+data_fastcgi *data_fastcgi_init(void);
+
+array *array_init(void);
+array *array_init_array(array *a);
+void array_free(array *a);
+void array_reset(array *a);
+int array_insert_unique(array *a, data_unset *str);
+data_unset *array_pop(array *a);
+int array_print(array *a, int depth);
+data_unset *array_get_unused_element(array *a, data_type_t t);
+data_unset *array_get_element(array *a, const char *key);
+void array_set_key_value(array *hdrs, const char *key, size_t key_len, const char *value, size_t val_len);
+data_unset *array_replace(array *a, data_unset *du);
+int array_strcasecmp(const char *a, size_t a_len, const char *b, size_t b_len);
+void array_print_indent(int depth);
+size_t array_get_max_key_length(array *a);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/base.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/base.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/base.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,656 @@
+#ifndef _BASE_H_
+#define _BASE_H_
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+#include "settings.h"
+
+#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/stat.h>
+
+#include <limits.h>
+
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+
+#include "buffer.h"
+#include "array.h"
+#include "chunk.h"
+#include "keyvalue.h"
+#include "fdevent.h"
+#include "sys-socket.h"
+#include "splaytree.h"
+#include "etag.h"
+
+
+#if defined HAVE_LIBSSL && defined HAVE_OPENSSL_SSL_H
+# define USE_OPENSSL
+# include <openssl/ssl.h>
+# if ! defined OPENSSL_NO_TLSEXT && ! defined SSL_CTRL_SET_TLSEXT_HOSTNAME
+# define OPENSSL_NO_TLSEXT
+# endif
+#endif
+
+#ifdef HAVE_FAM_H
+# include <fam.h>
+#endif
+
+#ifndef O_BINARY
+# define O_BINARY 0
+#endif
+
+#ifndef O_LARGEFILE
+# define O_LARGEFILE 0
+#endif
+
+#ifndef SIZE_MAX
+# ifdef SIZE_T_MAX
+# define SIZE_MAX SIZE_T_MAX
+# else
+# define SIZE_MAX ((size_t)~0)
+# endif
+#endif
+
+#ifndef SSIZE_MAX
+# define SSIZE_MAX ((size_t)~0 >> 1)
+#endif
+
+#ifdef __APPLE__
+#include <crt_externs.h>
+#define environ (* _NSGetEnviron())
+#else
+extern char **environ;
+#endif
+
+/* for solaris 2.5 and NetBSD 1.3.x */
+#ifndef HAVE_SOCKLEN_T
+typedef int socklen_t;
+#endif
+
+/* solaris and NetBSD 1.3.x again */
+#if (!defined(HAVE_STDINT_H)) && (!defined(HAVE_INTTYPES_H)) && (!defined(uint32_t))
+# define uint32_t u_int32_t
+#endif
+
+
+#ifndef SHUT_WR
+# define SHUT_WR 1
+#endif
+
+typedef enum { T_CONFIG_UNSET,
+ T_CONFIG_STRING,
+ T_CONFIG_SHORT,
+ T_CONFIG_INT,
+ T_CONFIG_BOOLEAN,
+ T_CONFIG_ARRAY,
+ T_CONFIG_LOCAL,
+ T_CONFIG_DEPRECATED,
+ T_CONFIG_UNSUPPORTED
+} config_values_type_t;
+
+typedef enum { T_CONFIG_SCOPE_UNSET,
+ T_CONFIG_SCOPE_SERVER,
+ T_CONFIG_SCOPE_CONNECTION
+} config_scope_type_t;
+
+typedef struct {
+ const char *key;
+ void *destination;
+
+ config_values_type_t type;
+ config_scope_type_t scope;
+} config_values_t;
+
+typedef enum { DIRECT, EXTERNAL } connection_type;
+
+typedef struct {
+ char *key;
+ connection_type type;
+ char *value;
+} request_handler;
+
+typedef struct {
+ char *key;
+ char *host;
+ unsigned short port;
+ int used;
+ short factor;
+} fcgi_connections;
+
+
+typedef union {
+#ifdef HAVE_IPV6
+ struct sockaddr_in6 ipv6;
+#endif
+ struct sockaddr_in ipv4;
+#ifdef HAVE_SYS_UN_H
+ struct sockaddr_un un;
+#endif
+ struct sockaddr plain;
+} sock_addr;
+
+/* fcgi_response_header contains ... */
+#define HTTP_STATUS BV(0)
+#define HTTP_CONNECTION BV(1)
+#define HTTP_CONTENT_LENGTH BV(2)
+#define HTTP_DATE BV(3)
+#define HTTP_LOCATION BV(4)
+
+typedef struct {
+ /** HEADER */
+ /* the request-line */
+ buffer *request;
+ buffer *uri;
+
+ buffer *orig_uri;
+
+ http_method_t http_method;
+ http_version_t http_version;
+
+ buffer *request_line;
+
+ /* strings to the header */
+ buffer *http_host; /* not alloced */
+ const char *http_range;
+ const char *http_content_type;
+ const char *http_if_modified_since;
+ const char *http_if_none_match;
+
+ array *headers;
+
+ /* CONTENT */
+ size_t content_length; /* returned by strtoul() */
+
+ /* internal representation */
+ int accept_encoding;
+
+ /* internal */
+ buffer *pathinfo;
+} request;
+
+typedef struct {
+ off_t content_length;
+ int keep_alive; /* used by the subrequests in proxy, cgi and fcgi to say the subrequest was keep-alive or not */
+
+ array *headers;
+
+ enum {
+ HTTP_TRANSFER_ENCODING_IDENTITY, HTTP_TRANSFER_ENCODING_CHUNKED
+ } transfer_encoding;
+} response;
+
+typedef struct {
+ buffer *scheme; /* scheme without colon or slashes ( "http" or "https" ) */
+
+ /* authority with optional portnumber ("site.name" or "site.name:8080" ) NOTE: without "username:password@" */
+ buffer *authority;
+
+ /* path including leading slash ("/" or "/index.html") - urldecoded, and sanitized ( buffer_path_simplify() && buffer_urldecode_path() ) */
+ buffer *path;
+ buffer *path_raw; /* raw path, as sent from client. no urldecoding or path simplifying */
+ buffer *query; /* querystring ( everything after "?", ie: in "/index.php?foo=1", query is "foo=1" ) */
+} request_uri;
+
+typedef struct {
+ buffer *path;
+ buffer *basedir; /* path = "(basedir)(.*)" */
+
+ buffer *doc_root; /* path = doc_root + rel_path */
+ buffer *rel_path;
+
+ buffer *etag;
+} physical;
+
+typedef struct {
+ buffer *name;
+ buffer *etag;
+
+ struct stat st;
+
+ time_t stat_ts;
+
+#ifdef HAVE_LSTAT
+ char is_symlink;
+#endif
+
+#ifdef HAVE_FAM_H
+ int dir_version;
+ int dir_ndx;
+#endif
+
+ buffer *content_type;
+} stat_cache_entry;
+
+typedef struct {
+ splay_tree *files; /* the nodes of the tree are stat_cache_entry's */
+
+ buffer *dir_name; /* for building the dirname from the filename */
+#ifdef HAVE_FAM_H
+ splay_tree *dirs; /* the nodes of the tree are fam_dir_entry */
+
+ FAMConnection *fam;
+ int fam_fcce_ndx;
+#endif
+ buffer *hash_key; /* temp-store for the hash-key */
+} stat_cache;
+
+typedef struct {
+ array *mimetypes;
+
+ /* virtual-servers */
+ buffer *document_root;
+ buffer *server_name;
+ buffer *error_handler;
+ buffer *server_tag;
+ buffer *dirlist_encoding;
+ buffer *errorfile_prefix;
+
+ unsigned short max_keep_alive_requests;
+ unsigned short max_keep_alive_idle;
+ unsigned short max_read_idle;
+ unsigned short max_write_idle;
+ unsigned short use_xattr;
+ unsigned short follow_symlink;
+ unsigned short range_requests;
+
+ /* debug */
+
+ unsigned short log_file_not_found;
+ unsigned short log_request_header;
+ unsigned short log_request_handling;
+ unsigned short log_response_header;
+ unsigned short log_condition_handling;
+ unsigned short log_ssl_noise;
+ unsigned short log_timeouts;
+
+
+ /* server wide */
+ buffer *ssl_pemfile;
+ buffer *ssl_ca_file;
+ buffer *ssl_cipher_list;
+ unsigned short ssl_use_sslv2;
+ unsigned short ssl_verifyclient;
+ unsigned short ssl_verifyclient_enforce;
+ unsigned short ssl_verifyclient_depth;
+ buffer *ssl_verifyclient_username;
+ unsigned short ssl_verifyclient_export_cert;
+
+ unsigned short use_ipv6, set_v6only; /* set_v6only is only a temporary option */
+ unsigned short defer_accept;
+ unsigned short is_ssl;
+ unsigned short allow_http11;
+ unsigned short etag_use_inode;
+ unsigned short etag_use_mtime;
+ unsigned short etag_use_size;
+ unsigned short force_lowercase_filenames; /* if the FS is case-insensitive, force all files to lower-case */
+ unsigned int max_request_size;
+
+ unsigned short kbytes_per_second; /* connection kb/s limit */
+
+ /* configside */
+ unsigned short global_kbytes_per_second; /* */
+
+ off_t global_bytes_per_second_cnt;
+ /* server-wide traffic-shaper
+ *
+ * each context has the counter which is inited once
+ * a second by the global_kbytes_per_second config-var
+ *
+ * as soon as global_kbytes_per_second gets below 0
+ * the connected conns are "offline" a little bit
+ *
+ * the problem:
+ * we somehow have to loose our "we are writable" signal
+ * on the way.
+ *
+ */
+ off_t *global_bytes_per_second_cnt_ptr; /* */
+
+#ifdef USE_OPENSSL
+ SSL_CTX *ssl_ctx;
+#endif
+} specific_config;
+
+/* the order of the items should be the same as they are processed
+ * read before write as we use this later */
+typedef enum {
+ CON_STATE_CONNECT,
+ CON_STATE_REQUEST_START,
+ CON_STATE_READ,
+ CON_STATE_REQUEST_END,
+ CON_STATE_READ_POST,
+ CON_STATE_HANDLE_REQUEST,
+ CON_STATE_RESPONSE_START,
+ CON_STATE_WRITE,
+ CON_STATE_RESPONSE_END,
+ CON_STATE_ERROR,
+ CON_STATE_CLOSE
+} connection_state_t;
+
+typedef enum { COND_RESULT_UNSET, COND_RESULT_FALSE, COND_RESULT_TRUE } cond_result_t;
+typedef struct {
+ cond_result_t result;
+ int patterncount;
+ int matches[3 * 10];
+ buffer *comp_value; /* just a pointer */
+
+ comp_key_t comp_type;
+} cond_cache_t;
+
+typedef struct {
+ connection_state_t state;
+
+ /* timestamps */
+ time_t read_idle_ts;
+ time_t close_timeout_ts;
+ time_t write_request_ts;
+
+ time_t connection_start;
+ time_t request_start;
+
+ struct timeval start_tv;
+
+ size_t request_count; /* number of requests handled in this connection */
+ size_t loops_per_request; /* to catch endless loops in a single request
+ *
+ * used by mod_rewrite, mod_fastcgi, ... and others
+ * this is self-protection
+ */
+
+ int fd; /* the FD for this connection */
+ int fde_ndx; /* index for the fdevent-handler */
+ int ndx; /* reverse mapping to server->connection[ndx] */
+
+ /* fd states */
+ int is_readable;
+ int is_writable;
+
+ int keep_alive; /* only request.c can enable it, all other just disable */
+ int keep_alive_idle; /* remember max_keep_alive_idle from config */
+
+ int file_started;
+ int file_finished;
+
+ chunkqueue *write_queue; /* a large queue for low-level write ( HTTP response ) [ file, mem ] */
+ chunkqueue *read_queue; /* a small queue for low-level read ( HTTP request ) [ mem ] */
+ chunkqueue *request_content_queue; /* takes request-content into tempfile if necessary [ tempfile, mem ]*/
+
+ int traffic_limit_reached;
+
+ off_t bytes_written; /* used by mod_accesslog, mod_rrd */
+ off_t bytes_written_cur_second; /* used by mod_accesslog, mod_rrd */
+ off_t bytes_read; /* used by mod_accesslog, mod_rrd */
+ off_t bytes_header;
+
+ int http_status;
+
+ sock_addr dst_addr;
+ buffer *dst_addr_buf;
+
+ /* request */
+ buffer *parse_request;
+ unsigned int parsed_response; /* bitfield which contains the important header-fields of the parsed response header */
+
+ request request;
+ request_uri uri;
+ physical physical;
+ response response;
+
+ size_t header_len;
+
+ buffer *authed_user;
+ array *environment; /* used to pass lighttpd internal stuff to the FastCGI/CGI apps, setenv does that */
+
+ /* response */
+ int got_response;
+
+ int in_joblist;
+
+ connection_type mode;
+
+ void **plugin_ctx; /* plugin connection specific config */
+
+ specific_config conf; /* global connection specific config */
+ cond_cache_t *cond_cache;
+
+ buffer *server_name;
+
+ /* error-handler */
+ buffer *error_handler;
+ int error_handler_saved_status;
+ int in_error_handler;
+
+ void *srv_socket; /* reference to the server-socket (typecast to server_socket) */
+
+#ifdef USE_OPENSSL
+ SSL *ssl;
+# ifndef OPENSSL_NO_TLSEXT
+ buffer *tlsext_server_name;
+# endif
+#endif
+ /* etag handling */
+ etag_flags_t etag_flags;
+
+ int conditional_is_valid[COMP_LAST_ELEMENT];
+} connection;
+
+typedef struct {
+ connection **ptr;
+ size_t size;
+ size_t used;
+} connections;
+
+
+#ifdef HAVE_IPV6
+typedef struct {
+ int family;
+ union {
+ struct in6_addr ipv6;
+ struct in_addr ipv4;
+ } addr;
+ char b2[INET6_ADDRSTRLEN + 1];
+ time_t ts;
+} inet_ntop_cache_type;
+#endif
+
+
+typedef struct {
+ buffer *uri;
+ time_t mtime;
+ int http_status;
+} realpath_cache_type;
+
+typedef struct {
+ time_t mtime; /* the key */
+ buffer *str; /* a buffer for the string represenation */
+} mtime_cache_type;
+
+typedef struct {
+ void *ptr;
+ size_t used;
+ size_t size;
+} buffer_plugin;
+
+typedef struct {
+ unsigned short port;
+ buffer *bindhost;
+
+ buffer *errorlog_file;
+ unsigned short errorlog_use_syslog;
+ buffer *breakagelog_file;
+
+ unsigned short dont_daemonize;
+ buffer *changeroot;
+ buffer *username;
+ buffer *groupname;
+
+ buffer *pid_file;
+
+ buffer *event_handler;
+
+ buffer *modules_dir;
+ buffer *network_backend;
+ array *modules;
+ array *upload_tempdirs;
+
+ unsigned short max_worker;
+ unsigned short max_fds;
+ unsigned short max_conns;
+ unsigned int max_request_size;
+
+ unsigned short log_request_header_on_error;
+ unsigned short log_state_handling;
+
+ enum { STAT_CACHE_ENGINE_UNSET,
+ STAT_CACHE_ENGINE_NONE,
+ STAT_CACHE_ENGINE_SIMPLE
+#ifdef HAVE_FAM_H
+ , STAT_CACHE_ENGINE_FAM
+#endif
+ } stat_cache_engine;
+ unsigned short enable_cores;
+ unsigned short reject_expect_100_with_417;
+} server_config;
+
+typedef struct {
+ sock_addr addr;
+ int fd;
+ int fde_ndx;
+
+ buffer *ssl_pemfile;
+ buffer *ssl_ca_file;
+ buffer *ssl_cipher_list;
+ unsigned short ssl_use_sslv2;
+ unsigned short use_ipv6;
+ unsigned short is_ssl;
+
+ buffer *srv_token;
+
+#ifdef USE_OPENSSL
+ SSL_CTX *ssl_ctx;
+#endif
+ unsigned short is_proxy_ssl;
+} server_socket;
+
+typedef struct {
+ server_socket **ptr;
+
+ size_t size;
+ size_t used;
+} server_socket_array;
+
+typedef struct server {
+ server_socket_array srv_sockets;
+
+ /* the errorlog */
+ int errorlog_fd;
+ enum { ERRORLOG_FILE, ERRORLOG_FD, ERRORLOG_SYSLOG, ERRORLOG_PIPE } errorlog_mode;
+ buffer *errorlog_buf;
+
+ fdevents *ev, *ev_ins;
+
+ buffer_plugin plugins;
+ void *plugin_slots;
+
+ /* counters */
+ int con_opened;
+ int con_read;
+ int con_written;
+ int con_closed;
+
+ int ssl_is_init;
+
+ int max_fds; /* max possible fds */
+ int cur_fds; /* currently used fds */
+ int want_fds; /* waiting fds */
+ int sockets_disabled;
+
+ size_t max_conns;
+
+ /* buffers */
+ buffer *parse_full_path;
+ buffer *response_header;
+ buffer *response_range;
+ buffer *tmp_buf;
+
+ buffer *tmp_chunk_len;
+
+ buffer *empty_string; /* is necessary for cond_match */
+
+ buffer *cond_check_buf;
+
+ /* caches */
+#ifdef HAVE_IPV6
+ inet_ntop_cache_type inet_ntop_cache[INET_NTOP_CACHE_MAX];
+#endif
+ mtime_cache_type mtime_cache[FILE_CACHE_MAX];
+
+ array *split_vals;
+
+ /* Timestamps */
+ time_t cur_ts;
+ time_t last_generated_date_ts;
+ time_t last_generated_debug_ts;
+ time_t startup_ts;
+
+ char entropy[8]; /* from /dev/[u]random if possible, otherwise rand() */
+ char is_real_entropy; /* whether entropy is from /dev/[u]random */
+
+ buffer *ts_debug_str;
+ buffer *ts_date_str;
+
+ /* config-file */
+ array *config;
+ array *config_touched;
+
+ array *config_context;
+ specific_config **config_storage;
+
+ server_config srvconf;
+
+ short int config_deprecated;
+ short int config_unsupported;
+
+ connections *conns;
+ connections *joblist;
+ connections *fdwaitqueue;
+
+ stat_cache *stat_cache;
+
+ /**
+ * The status array can carry all the status information you want
+ * the key to the array is <module-prefix>.<name>
+ * and the values are counters
+ *
+ * example:
+ * fastcgi.backends = 10
+ * fastcgi.active-backends = 6
+ * fastcgi.backend.<key>.load = 24
+ * fastcgi.backend.<key>....
+ *
+ * fastcgi.backend.<key>.disconnects = ...
+ */
+ array *status;
+
+ fdevent_handler_t event_handler;
+
+ int (* network_backend_write)(struct server *srv, connection *con, int fd, chunkqueue *cq);
+ int (* network_backend_read)(struct server *srv, connection *con, int fd, chunkqueue *cq);
+#ifdef USE_OPENSSL
+ int (* network_ssl_backend_write)(struct server *srv, connection *con, SSL *ssl, chunkqueue *cq);
+ int (* network_ssl_backend_read)(struct server *srv, connection *con, SSL *ssl, chunkqueue *cq);
+#endif
+
+ uid_t uid;
+ gid_t gid;
+} server;
+
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/bitset.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/bitset.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/bitset.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,67 @@
+#include "buffer.h"
+#include "bitset.h"
+
+#include <limits.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+#include <assert.h>
+
+#define BITSET_BITS \
+ ( CHAR_BIT * sizeof(size_t) )
+
+#define BITSET_MASK(pos) \
+ ( ((size_t)1) << ((pos) % BITSET_BITS) )
+
+#define BITSET_WORD(set, pos) \
+ ( (set)->bits[(pos) / BITSET_BITS] )
+
+#define BITSET_USED(nbits) \
+ ( ((nbits) + (BITSET_BITS - 1)) / BITSET_BITS )
+
+bitset *bitset_init(size_t nbits) {
+ bitset *set;
+
+ set = malloc(sizeof(*set));
+ assert(set);
+
+ set->bits = calloc(BITSET_USED(nbits), sizeof(*set->bits));
+ set->nbits = nbits;
+
+ assert(set->bits);
+
+ return set;
+}
+
+void bitset_reset(bitset *set) {
+ memset(set->bits, 0, BITSET_USED(set->nbits) * sizeof(*set->bits));
+}
+
+void bitset_free(bitset *set) {
+ free(set->bits);
+ free(set);
+}
+
+void bitset_clear_bit(bitset *set, size_t pos) {
+ if (pos >= set->nbits) {
+ SEGFAULT();
+ }
+
+ BITSET_WORD(set, pos) &= ~BITSET_MASK(pos);
+}
+
+void bitset_set_bit(bitset *set, size_t pos) {
+ if (pos >= set->nbits) {
+ SEGFAULT();
+ }
+
+ BITSET_WORD(set, pos) |= BITSET_MASK(pos);
+}
+
+int bitset_test_bit(bitset *set, size_t pos) {
+ if (pos >= set->nbits) {
+ SEGFAULT();
+ }
+
+ return (BITSET_WORD(set, pos) & BITSET_MASK(pos)) != 0;
+}
Added: lighttpd/tags/1.4.28-2/src/bitset.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/bitset.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/bitset.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,19 @@
+#ifndef _BITSET_H_
+#define _BITSET_H_
+
+#include <stddef.h>
+
+typedef struct {
+ size_t *bits;
+ size_t nbits;
+} bitset;
+
+bitset *bitset_init(size_t nbits);
+void bitset_reset(bitset *set);
+void bitset_free(bitset *set);
+
+void bitset_clear_bit(bitset *set, size_t pos);
+void bitset_set_bit(bitset *set, size_t pos);
+int bitset_test_bit(bitset *set, size_t pos);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/buffer.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/buffer.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/buffer.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1078 @@
+#include "buffer.h"
+
+#include <stdlib.h>
+#include <string.h>
+
+#include <stdio.h>
+#include <assert.h>
+#include <ctype.h>
+
+
+static const char hex_chars[] = "0123456789abcdef";
+
+
+/**
+ * init the buffer
+ *
+ */
+
+buffer* buffer_init(void) {
+ buffer *b;
+
+ b = malloc(sizeof(*b));
+ assert(b);
+
+ b->ptr = NULL;
+ b->size = 0;
+ b->used = 0;
+
+ return b;
+}
+
+buffer *buffer_init_buffer(buffer *src) {
+ buffer *b = buffer_init();
+ buffer_copy_string_buffer(b, src);
+ return b;
+}
+
+/**
+ * free the buffer
+ *
+ */
+
+void buffer_free(buffer *b) {
+ if (!b) return;
+
+ free(b->ptr);
+ free(b);
+}
+
+void buffer_reset(buffer *b) {
+ if (!b) return;
+
+ /* limit don't reuse buffer larger than ... bytes */
+ if (b->size > BUFFER_MAX_REUSE_SIZE) {
+ free(b->ptr);
+ b->ptr = NULL;
+ b->size = 0;
+ } else if (b->size) {
+ b->ptr[0] = '\0';
+ }
+
+ b->used = 0;
+}
+
+
+/**
+ *
+ * allocate (if neccessary) enough space for 'size' bytes and
+ * set the 'used' counter to 0
+ *
+ */
+
+#define BUFFER_PIECE_SIZE 64
+
+int buffer_prepare_copy(buffer *b, size_t size) {
+ if (!b) return -1;
+
+ if ((0 == b->size) ||
+ (size > b->size)) {
+ if (b->size) free(b->ptr);
+
+ b->size = size;
+
+ /* always allocate a multiply of BUFFER_PIECE_SIZE */
+ b->size += BUFFER_PIECE_SIZE - (b->size % BUFFER_PIECE_SIZE);
+
+ b->ptr = malloc(b->size);
+ assert(b->ptr);
+ }
+ b->used = 0;
+ return 0;
+}
+
+/**
+ *
+ * increase the internal buffer (if neccessary) to append another 'size' byte
+ * ->used isn't changed
+ *
+ */
+
+int buffer_prepare_append(buffer *b, size_t size) {
+ if (!b) return -1;
+
+ if (0 == b->size) {
+ b->size = size;
+
+ /* always allocate a multiply of BUFFER_PIECE_SIZE */
+ b->size += BUFFER_PIECE_SIZE - (b->size % BUFFER_PIECE_SIZE);
+
+ b->ptr = malloc(b->size);
+ b->used = 0;
+ assert(b->ptr);
+ } else if (b->used + size > b->size) {
+ b->size += size;
+
+ /* always allocate a multiply of BUFFER_PIECE_SIZE */
+ b->size += BUFFER_PIECE_SIZE - (b->size % BUFFER_PIECE_SIZE);
+
+ b->ptr = realloc(b->ptr, b->size);
+ assert(b->ptr);
+ }
+ return 0;
+}
+
+int buffer_copy_string(buffer *b, const char *s) {
+ size_t s_len;
+
+ if (!s || !b) return -1;
+
+ s_len = strlen(s) + 1;
+ buffer_prepare_copy(b, s_len);
+
+ memcpy(b->ptr, s, s_len);
+ b->used = s_len;
+
+ return 0;
+}
+
+int buffer_copy_string_len(buffer *b, const char *s, size_t s_len) {
+ if (!s || !b) return -1;
+#if 0
+ /* removed optimization as we have to keep the empty string
+ * in some cases for the config handling
+ *
+ * url.access-deny = ( "" )
+ */
+ if (s_len == 0) return 0;
+#endif
+ buffer_prepare_copy(b, s_len + 1);
+
+ memcpy(b->ptr, s, s_len);
+ b->ptr[s_len] = '\0';
+ b->used = s_len + 1;
+
+ return 0;
+}
+
+int buffer_copy_string_buffer(buffer *b, const buffer *src) {
+ if (!src) return -1;
+
+ if (src->used == 0) {
+ buffer_reset(b);
+ return 0;
+ }
+ return buffer_copy_string_len(b, src->ptr, src->used - 1);
+}
+
+int buffer_append_string(buffer *b, const char *s) {
+ size_t s_len;
+
+ if (!s || !b) return -1;
+
+ s_len = strlen(s);
+ buffer_prepare_append(b, s_len + 1);
+ if (b->used == 0)
+ b->used++;
+
+ memcpy(b->ptr + b->used - 1, s, s_len + 1);
+ b->used += s_len;
+
+ return 0;
+}
+
+int buffer_append_string_rfill(buffer *b, const char *s, size_t maxlen) {
+ size_t s_len;
+
+ if (!s || !b) return -1;
+
+ s_len = strlen(s);
+ if (s_len > maxlen) s_len = maxlen;
+ buffer_prepare_append(b, maxlen + 1);
+ if (b->used == 0)
+ b->used++;
+
+ memcpy(b->ptr + b->used - 1, s, s_len);
+ if (maxlen > s_len) {
+ memset(b->ptr + b->used - 1 + s_len, ' ', maxlen - s_len);
+ }
+
+ b->used += maxlen;
+ b->ptr[b->used - 1] = '\0';
+ return 0;
+}
+
+/**
+ * append a string to the end of the buffer
+ *
+ * the resulting buffer is terminated with a '\0'
+ * s is treated as a un-terminated string (a \0 is handled a normal character)
+ *
+ * @param b a buffer
+ * @param s the string
+ * @param s_len size of the string (without the terminating \0)
+ */
+
+int buffer_append_string_len(buffer *b, const char *s, size_t s_len) {
+ if (!s || !b) return -1;
+ if (s_len == 0) return 0;
+
+ buffer_prepare_append(b, s_len + 1);
+ if (b->used == 0)
+ b->used++;
+
+ memcpy(b->ptr + b->used - 1, s, s_len);
+ b->used += s_len;
+ b->ptr[b->used - 1] = '\0';
+
+ return 0;
+}
+
+int buffer_append_string_buffer(buffer *b, const buffer *src) {
+ if (!src) return -1;
+ if (src->used == 0) return 0;
+
+ return buffer_append_string_len(b, src->ptr, src->used - 1);
+}
+
+int buffer_append_memory(buffer *b, const char *s, size_t s_len) {
+ if (!s || !b) return -1;
+ if (s_len == 0) return 0;
+
+ buffer_prepare_append(b, s_len);
+ memcpy(b->ptr + b->used, s, s_len);
+ b->used += s_len;
+
+ return 0;
+}
+
+int buffer_copy_memory(buffer *b, const char *s, size_t s_len) {
+ if (!s || !b) return -1;
+
+ b->used = 0;
+
+ return buffer_append_memory(b, s, s_len);
+}
+
+int buffer_append_long_hex(buffer *b, unsigned long value) {
+ char *buf;
+ int shift = 0;
+ unsigned long copy = value;
+
+ while (copy) {
+ copy >>= 4;
+ shift++;
+ }
+ if (shift == 0)
+ shift++;
+ if (shift & 0x01)
+ shift++;
+
+ buffer_prepare_append(b, shift + 1);
+ if (b->used == 0)
+ b->used++;
+ buf = b->ptr + (b->used - 1);
+ b->used += shift;
+
+ shift <<= 2;
+ while (shift > 0) {
+ shift -= 4;
+ *(buf++) = hex_chars[(value >> shift) & 0x0F];
+ }
+ *buf = '\0';
+
+ return 0;
+}
+
+int LI_ltostr(char *buf, long val) {
+ char swap;
+ char *end;
+ int len = 1;
+
+ if (val < 0) {
+ len++;
+ *(buf++) = '-';
+ val = -val;
+ }
+
+ end = buf;
+ while (val > 9) {
+ *(end++) = '0' + (val % 10);
+ val = val / 10;
+ }
+ *(end) = '0' + val;
+ *(end + 1) = '\0';
+ len += end - buf;
+
+ while (buf < end) {
+ swap = *end;
+ *end = *buf;
+ *buf = swap;
+
+ buf++;
+ end--;
+ }
+
+ return len;
+}
+
+int buffer_append_long(buffer *b, long val) {
+ if (!b) return -1;
+
+ buffer_prepare_append(b, 32);
+ if (b->used == 0)
+ b->used++;
+
+ b->used += LI_ltostr(b->ptr + (b->used - 1), val);
+ return 0;
+}
+
+int buffer_copy_long(buffer *b, long val) {
+ if (!b) return -1;
+
+ b->used = 0;
+ return buffer_append_long(b, val);
+}
+
+#if !defined(SIZEOF_LONG) || (SIZEOF_LONG != SIZEOF_OFF_T)
+int buffer_append_off_t(buffer *b, off_t val) {
+ char swap;
+ char *end;
+ char *start;
+ int len = 1;
+
+ if (!b) return -1;
+
+ buffer_prepare_append(b, 32);
+ if (b->used == 0)
+ b->used++;
+
+ start = b->ptr + (b->used - 1);
+ if (val < 0) {
+ len++;
+ *(start++) = '-';
+ val = -val;
+ }
+
+ end = start;
+ while (val > 9) {
+ *(end++) = '0' + (val % 10);
+ val = val / 10;
+ }
+ *(end) = '0' + val;
+ *(end + 1) = '\0';
+ len += end - start;
+
+ while (start < end) {
+ swap = *end;
+ *end = *start;
+ *start = swap;
+
+ start++;
+ end--;
+ }
+
+ b->used += len;
+ return 0;
+}
+
+int buffer_copy_off_t(buffer *b, off_t val) {
+ if (!b) return -1;
+
+ b->used = 0;
+ return buffer_append_off_t(b, val);
+}
+#endif /* !defined(SIZEOF_LONG) || (SIZEOF_LONG != SIZEOF_OFF_T) */
+
+char int2hex(char c) {
+ return hex_chars[(c & 0x0F)];
+}
+
+/* converts hex char (0-9, A-Z, a-z) to decimal.
+ * returns 0xFF on invalid input.
+ */
+char hex2int(unsigned char hex) {
+ hex = hex - '0';
+ if (hex > 9) {
+ hex = (hex + '0' - 1) | 0x20;
+ hex = hex - 'a' + 11;
+ }
+ if (hex > 15)
+ hex = 0xFF;
+
+ return hex;
+}
+
+
+/**
+ * init the buffer
+ *
+ */
+
+buffer_array* buffer_array_init(void) {
+ buffer_array *b;
+
+ b = malloc(sizeof(*b));
+
+ assert(b);
+ b->ptr = NULL;
+ b->size = 0;
+ b->used = 0;
+
+ return b;
+}
+
+void buffer_array_reset(buffer_array *b) {
+ size_t i;
+
+ if (!b) return;
+
+ /* if they are too large, reduce them */
+ for (i = 0; i < b->used; i++) {
+ buffer_reset(b->ptr[i]);
+ }
+
+ b->used = 0;
+}
+
+
+/**
+ * free the buffer_array
+ *
+ */
+
+void buffer_array_free(buffer_array *b) {
+ size_t i;
+ if (!b) return;
+
+ for (i = 0; i < b->size; i++) {
+ if (b->ptr[i]) buffer_free(b->ptr[i]);
+ }
+ free(b->ptr);
+ free(b);
+}
+
+buffer *buffer_array_append_get_buffer(buffer_array *b) {
+ size_t i;
+
+ if (b->size == 0) {
+ b->size = 16;
+ b->ptr = malloc(sizeof(*b->ptr) * b->size);
+ assert(b->ptr);
+ for (i = 0; i < b->size; i++) {
+ b->ptr[i] = NULL;
+ }
+ } else if (b->size == b->used) {
+ b->size += 16;
+ b->ptr = realloc(b->ptr, sizeof(*b->ptr) * b->size);
+ assert(b->ptr);
+ for (i = b->used; i < b->size; i++) {
+ b->ptr[i] = NULL;
+ }
+ }
+
+ if (b->ptr[b->used] == NULL) {
+ b->ptr[b->used] = buffer_init();
+ }
+
+ b->ptr[b->used]->used = 0;
+
+ return b->ptr[b->used++];
+}
+
+
+char * buffer_search_string_len(buffer *b, const char *needle, size_t len) {
+ size_t i;
+ if (len == 0) return NULL;
+ if (needle == NULL) return NULL;
+
+ if (b->used < len) return NULL;
+
+ for(i = 0; i < b->used - len; i++) {
+ if (0 == memcmp(b->ptr + i, needle, len)) {
+ return b->ptr + i;
+ }
+ }
+
+ return NULL;
+}
+
+buffer *buffer_init_string(const char *str) {
+ buffer *b = buffer_init();
+
+ buffer_copy_string(b, str);
+
+ return b;
+}
+
+int buffer_is_empty(buffer *b) {
+ if (!b) return 1;
+ return (b->used == 0);
+}
+
+/**
+ * check if two buffer contain the same data
+ *
+ * HISTORY: this function was pretty much optimized, but didn't handled
+ * alignment properly.
+ */
+
+int buffer_is_equal(buffer *a, buffer *b) {
+ if (a->used != b->used) return 0;
+ if (a->used == 0) return 1;
+
+ return (0 == strcmp(a->ptr, b->ptr));
+}
+
+int buffer_is_equal_string(buffer *a, const char *s, size_t b_len) {
+ buffer b;
+
+ b.ptr = (char *)s;
+ b.used = b_len + 1;
+
+ return buffer_is_equal(a, &b);
+}
+
+/* simple-assumption:
+ *
+ * most parts are equal and doing a case conversion needs time
+ *
+ */
+int buffer_caseless_compare(const char *a, size_t a_len, const char *b, size_t b_len) {
+ size_t ndx = 0, max_ndx;
+ size_t *al, *bl;
+ size_t mask = sizeof(*al) - 1;
+
+ al = (size_t *)a;
+ bl = (size_t *)b;
+
+ /* is the alignment correct ? */
+ if ( ((size_t)al & mask) == 0 &&
+ ((size_t)bl & mask) == 0 ) {
+
+ max_ndx = ((a_len < b_len) ? a_len : b_len) & ~mask;
+
+ for (; ndx < max_ndx; ndx += sizeof(*al)) {
+ if (*al != *bl) break;
+ al++; bl++;
+
+ }
+
+ }
+
+ a = (char *)al;
+ b = (char *)bl;
+
+ max_ndx = ((a_len < b_len) ? a_len : b_len);
+
+ for (; ndx < max_ndx; ndx++) {
+ char a1 = *a++, b1 = *b++;
+
+ if (a1 != b1) {
+ if ((a1 >= 'A' && a1 <= 'Z') && (b1 >= 'a' && b1 <= 'z'))
+ a1 |= 32;
+ else if ((a1 >= 'a' && a1 <= 'z') && (b1 >= 'A' && b1 <= 'Z'))
+ b1 |= 32;
+ if ((a1 - b1) != 0) return (a1 - b1);
+
+ }
+ }
+
+ /* all chars are the same, and the length match too
+ *
+ * they are the same */
+ if (a_len == b_len) return 0;
+
+ /* if a is shorter then b, then b is larger */
+ return (a_len - b_len);
+}
+
+
+/**
+ * check if the rightmost bytes of the string are equal.
+ *
+ *
+ */
+
+int buffer_is_equal_right_len(buffer *b1, buffer *b2, size_t len) {
+ /* no, len -> equal */
+ if (len == 0) return 1;
+
+ /* len > 0, but empty buffers -> not equal */
+ if (b1->used == 0 || b2->used == 0) return 0;
+
+ /* buffers too small -> not equal */
+ if (b1->used - 1 < len || b1->used - 1 < len) return 0;
+
+ if (0 == strncmp(b1->ptr + b1->used - 1 - len,
+ b2->ptr + b2->used - 1 - len, len)) {
+ return 1;
+ }
+
+ return 0;
+}
+
+int buffer_copy_string_hex(buffer *b, const char *in, size_t in_len) {
+ size_t i;
+
+ /* BO protection */
+ if (in_len * 2 < in_len) return -1;
+
+ buffer_prepare_copy(b, in_len * 2 + 1);
+
+ for (i = 0; i < in_len; i++) {
+ b->ptr[b->used++] = hex_chars[(in[i] >> 4) & 0x0F];
+ b->ptr[b->used++] = hex_chars[in[i] & 0x0F];
+ }
+ b->ptr[b->used++] = '\0';
+
+ return 0;
+}
+
+/* everything except: ! ( ) * - . 0-9 A-Z _ a-z */
+const char encoded_chars_rel_uri_part[] = {
+ /*
+ 0 1 2 3 4 5 6 7 8 9 A B C D E F
+ */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 00 - 0F control chars */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 10 - 1F */
+ 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 0, 0, 1, /* 20 - 2F space " # $ % & ' + , / */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, /* 30 - 3F : ; < = > ? */
+ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 40 - 4F @ */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, /* 50 - 5F [ \ ] ^ */
+ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 60 - 6F ` */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, /* 70 - 7F { | } ~ DEL */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 80 - 8F */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 90 - 9F */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* A0 - AF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* B0 - BF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* C0 - CF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* D0 - DF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* E0 - EF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* F0 - FF */
+};
+
+/* everything except: ! ( ) * - . / 0-9 A-Z _ a-z */
+const char encoded_chars_rel_uri[] = {
+ /*
+ 0 1 2 3 4 5 6 7 8 9 A B C D E F
+ */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 00 - 0F control chars */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 10 - 1F */
+ 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 0, 0, 0, /* 20 - 2F space " # $ % & ' + , */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, /* 30 - 3F : ; < = > ? */
+ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 40 - 4F @ */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, /* 50 - 5F [ \ ] ^ */
+ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 60 - 6F ` */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, /* 70 - 7F { | } ~ DEL */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 80 - 8F */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 90 - 9F */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* A0 - AF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* B0 - BF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* C0 - CF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* D0 - DF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* E0 - EF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* F0 - FF */
+};
+
+const char encoded_chars_html[] = {
+ /*
+ 0 1 2 3 4 5 6 7 8 9 A B C D E F
+ */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 00 - 0F control chars */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 10 - 1F */
+ 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 20 - 2F & */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, /* 30 - 3F < > */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 40 - 4F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 50 - 5F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 60 - 6F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, /* 70 - 7F DEL */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 80 - 8F */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 90 - 9F */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* A0 - AF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* B0 - BF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* C0 - CF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* D0 - DF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* E0 - EF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* F0 - FF */
+};
+
+const char encoded_chars_minimal_xml[] = {
+ /*
+ 0 1 2 3 4 5 6 7 8 9 A B C D E F
+ */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 00 - 0F control chars */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 10 - 1F */
+ 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 20 - 2F & */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, /* 30 - 3F < > */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 40 - 4F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 50 - 5F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 60 - 6F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, /* 70 - 7F DEL */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 80 - 8F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 90 - 9F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* A0 - AF */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* B0 - BF */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* C0 - CF */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* D0 - DF */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* E0 - EF */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* F0 - FF */
+};
+
+const char encoded_chars_hex[] = {
+ /*
+ 0 1 2 3 4 5 6 7 8 9 A B C D E F
+ */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 00 - 0F control chars */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 10 - 1F */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 20 - 2F */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 30 - 3F */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 40 - 4F */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 50 - 5F */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 60 - 6F */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 70 - 7F */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 80 - 8F */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 90 - 9F */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* A0 - AF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* B0 - BF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* C0 - CF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* D0 - DF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* E0 - EF */
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* F0 - FF */
+};
+
+const char encoded_chars_http_header[] = {
+ /*
+ 0 1 2 3 4 5 6 7 8 9 A B C D E F
+ */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, /* 00 - 0F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 10 - 1F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 20 - 2F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 30 - 3F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 40 - 4F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 50 - 5F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 60 - 6F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 70 - 7F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 80 - 8F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 90 - 9F */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* A0 - AF */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* B0 - BF */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* C0 - CF */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* D0 - DF */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* E0 - EF */
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* F0 - FF */
+};
+
+
+
+int buffer_append_string_encoded(buffer *b, const char *s, size_t s_len, buffer_encoding_t encoding) {
+ unsigned char *ds, *d;
+ size_t d_len, ndx;
+ const char *map = NULL;
+
+ if (!s || !b) return -1;
+
+ if (b->ptr[b->used - 1] != '\0') {
+ SEGFAULT();
+ }
+
+ if (s_len == 0) return 0;
+
+ switch(encoding) {
+ case ENCODING_REL_URI:
+ map = encoded_chars_rel_uri;
+ break;
+ case ENCODING_REL_URI_PART:
+ map = encoded_chars_rel_uri_part;
+ break;
+ case ENCODING_HTML:
+ map = encoded_chars_html;
+ break;
+ case ENCODING_MINIMAL_XML:
+ map = encoded_chars_minimal_xml;
+ break;
+ case ENCODING_HEX:
+ map = encoded_chars_hex;
+ break;
+ case ENCODING_HTTP_HEADER:
+ map = encoded_chars_http_header;
+ break;
+ case ENCODING_UNSET:
+ break;
+ }
+
+ assert(map != NULL);
+
+ /* count to-be-encoded-characters */
+ for (ds = (unsigned char *)s, d_len = 0, ndx = 0; ndx < s_len; ds++, ndx++) {
+ if (map[*ds]) {
+ switch(encoding) {
+ case ENCODING_REL_URI:
+ case ENCODING_REL_URI_PART:
+ d_len += 3;
+ break;
+ case ENCODING_HTML:
+ case ENCODING_MINIMAL_XML:
+ d_len += 6;
+ break;
+ case ENCODING_HTTP_HEADER:
+ case ENCODING_HEX:
+ d_len += 2;
+ break;
+ case ENCODING_UNSET:
+ break;
+ }
+ } else {
+ d_len ++;
+ }
+ }
+
+ buffer_prepare_append(b, d_len);
+
+ for (ds = (unsigned char *)s, d = (unsigned char *)b->ptr + b->used - 1, d_len = 0, ndx = 0; ndx < s_len; ds++, ndx++) {
+ if (map[*ds]) {
+ switch(encoding) {
+ case ENCODING_REL_URI:
+ case ENCODING_REL_URI_PART:
+ d[d_len++] = '%';
+ d[d_len++] = hex_chars[((*ds) >> 4) & 0x0F];
+ d[d_len++] = hex_chars[(*ds) & 0x0F];
+ break;
+ case ENCODING_HTML:
+ case ENCODING_MINIMAL_XML:
+ d[d_len++] = '&';
+ d[d_len++] = '#';
+ d[d_len++] = 'x';
+ d[d_len++] = hex_chars[((*ds) >> 4) & 0x0F];
+ d[d_len++] = hex_chars[(*ds) & 0x0F];
+ d[d_len++] = ';';
+ break;
+ case ENCODING_HEX:
+ d[d_len++] = hex_chars[((*ds) >> 4) & 0x0F];
+ d[d_len++] = hex_chars[(*ds) & 0x0F];
+ break;
+ case ENCODING_HTTP_HEADER:
+ d[d_len++] = *ds;
+ d[d_len++] = '\t';
+ break;
+ case ENCODING_UNSET:
+ break;
+ }
+ } else {
+ d[d_len++] = *ds;
+ }
+ }
+
+ /* terminate buffer and calculate new length */
+ b->ptr[b->used + d_len - 1] = '\0';
+
+ b->used += d_len;
+
+ return 0;
+}
+
+
+/* decodes url-special-chars inplace.
+ * replaces non-printable characters with '_'
+ */
+
+static int buffer_urldecode_internal(buffer *url, int is_query) {
+ unsigned char high, low;
+ const char *src;
+ char *dst;
+
+ if (!url || !url->ptr) return -1;
+
+ src = (const char*) url->ptr;
+ dst = (char*) url->ptr;
+
+ while ((*src) != '\0') {
+ if (is_query && *src == '+') {
+ *dst = ' ';
+ } else if (*src == '%') {
+ *dst = '%';
+
+ high = hex2int(*(src + 1));
+ if (high != 0xFF) {
+ low = hex2int(*(src + 2));
+ if (low != 0xFF) {
+ high = (high << 4) | low;
+
+ /* map control-characters out */
+ if (high < 32 || high == 127) high = '_';
+
+ *dst = high;
+ src += 2;
+ }
+ }
+ } else {
+ *dst = *src;
+ }
+
+ dst++;
+ src++;
+ }
+
+ *dst = '\0';
+ url->used = (dst - url->ptr) + 1;
+
+ return 0;
+}
+
+int buffer_urldecode_path(buffer *url) {
+ return buffer_urldecode_internal(url, 0);
+}
+
+int buffer_urldecode_query(buffer *url) {
+ return buffer_urldecode_internal(url, 1);
+}
+
+/* Remove "/../", "//", "/./" parts from path.
+ *
+ * /blah/.. gets /
+ * /blah/../foo gets /foo
+ * /abc/./xyz gets /abc/xyz
+ * /abc//xyz gets /abc/xyz
+ *
+ * NOTE: src and dest can point to the same buffer, in which case,
+ * the operation is performed in-place.
+ */
+
+int buffer_path_simplify(buffer *dest, buffer *src)
+{
+ int toklen;
+ char c, pre1;
+ char *start, *slash, *walk, *out;
+ unsigned short pre;
+
+ if (src == NULL || src->ptr == NULL || dest == NULL)
+ return -1;
+
+ if (src == dest)
+ buffer_prepare_append(dest, 1);
+ else
+ buffer_prepare_copy(dest, src->used + 1);
+
+ walk = src->ptr;
+ start = dest->ptr;
+ out = dest->ptr;
+ slash = dest->ptr;
+
+
+#if defined(__WIN32) || defined(__CYGWIN__)
+ /* cygwin is treating \ and / the same, so we have to that too
+ */
+
+ for (walk = src->ptr; *walk; walk++) {
+ if (*walk == '\\') *walk = '/';
+ }
+ walk = src->ptr;
+#endif
+
+ while (*walk == ' ') {
+ walk++;
+ }
+
+ pre1 = *(walk++);
+ c = *(walk++);
+ pre = pre1;
+ if (pre1 != '/') {
+ pre = ('/' << 8) | pre1;
+ *(out++) = '/';
+ }
+ *(out++) = pre1;
+
+ if (pre1 == '\0') {
+ dest->used = (out - start) + 1;
+ return 0;
+ }
+
+ while (1) {
+ if (c == '/' || c == '\0') {
+ toklen = out - slash;
+ if (toklen == 3 && pre == (('.' << 8) | '.')) {
+ out = slash;
+ if (out > start) {
+ out--;
+ while (out > start && *out != '/') {
+ out--;
+ }
+ }
+
+ if (c == '\0')
+ out++;
+ } else if (toklen == 1 || pre == (('/' << 8) | '.')) {
+ out = slash;
+ if (c == '\0')
+ out++;
+ }
+
+ slash = out;
+ }
+
+ if (c == '\0')
+ break;
+
+ pre1 = c;
+ pre = (pre << 8) | pre1;
+ c = *walk;
+ *out = pre1;
+
+ out++;
+ walk++;
+ }
+
+ *out = '\0';
+ dest->used = (out - start) + 1;
+
+ return 0;
+}
+
+int light_isdigit(int c) {
+ return (c >= '0' && c <= '9');
+}
+
+int light_isxdigit(int c) {
+ if (light_isdigit(c)) return 1;
+
+ c |= 32;
+ return (c >= 'a' && c <= 'f');
+}
+
+int light_isalpha(int c) {
+ c |= 32;
+ return (c >= 'a' && c <= 'z');
+}
+
+int light_isalnum(int c) {
+ return light_isdigit(c) || light_isalpha(c);
+}
+
+int buffer_to_lower(buffer *b) {
+ char *c;
+
+ if (b->used == 0) return 0;
+
+ for (c = b->ptr; *c; c++) {
+ if (*c >= 'A' && *c <= 'Z') {
+ *c |= 32;
+ }
+ }
+
+ return 0;
+}
+
+
+int buffer_to_upper(buffer *b) {
+ char *c;
+
+ if (b->used == 0) return 0;
+
+ for (c = b->ptr; *c; c++) {
+ if (*c >= 'a' && *c <= 'z') {
+ *c &= ~32;
+ }
+ }
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/buffer.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/buffer.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/buffer.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,132 @@
+#ifndef _BUFFER_H_
+#define _BUFFER_H_
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "settings.h"
+
+#include <stdlib.h>
+#include <sys/types.h>
+#include <stdio.h>
+
+typedef struct {
+ char *ptr;
+
+ size_t used;
+ size_t size;
+} buffer;
+
+typedef struct {
+ buffer **ptr;
+
+ size_t used;
+ size_t size;
+} buffer_array;
+
+typedef struct {
+ char *ptr;
+
+ size_t offset; /* input-pointer */
+
+ size_t used; /* output-pointer */
+ size_t size;
+} read_buffer;
+
+buffer_array* buffer_array_init(void);
+void buffer_array_free(buffer_array *b);
+void buffer_array_reset(buffer_array *b);
+buffer *buffer_array_append_get_buffer(buffer_array *b);
+
+buffer* buffer_init(void);
+buffer* buffer_init_buffer(buffer *b);
+buffer* buffer_init_string(const char *str);
+void buffer_free(buffer *b);
+void buffer_reset(buffer *b);
+
+int buffer_prepare_copy(buffer *b, size_t size);
+int buffer_prepare_append(buffer *b, size_t size);
+
+int buffer_copy_string(buffer *b, const char *s);
+int buffer_copy_string_len(buffer *b, const char *s, size_t s_len);
+int buffer_copy_string_buffer(buffer *b, const buffer *src);
+int buffer_copy_string_hex(buffer *b, const char *in, size_t in_len);
+
+int buffer_copy_long(buffer *b, long val);
+
+int buffer_copy_memory(buffer *b, const char *s, size_t s_len);
+
+int buffer_append_string(buffer *b, const char *s);
+int buffer_append_string_len(buffer *b, const char *s, size_t s_len);
+int buffer_append_string_buffer(buffer *b, const buffer *src);
+int buffer_append_string_lfill(buffer *b, const char *s, size_t maxlen);
+int buffer_append_string_rfill(buffer *b, const char *s, size_t maxlen);
+
+int buffer_append_long_hex(buffer *b, unsigned long len);
+int buffer_append_long(buffer *b, long val);
+
+#if defined(SIZEOF_LONG) && (SIZEOF_LONG == SIZEOF_OFF_T)
+#define buffer_copy_off_t(x, y) buffer_copy_long(x, y)
+#define buffer_append_off_t(x, y) buffer_append_long(x, y)
+#else
+int buffer_copy_off_t(buffer *b, off_t val);
+int buffer_append_off_t(buffer *b, off_t val);
+#endif
+
+int buffer_append_memory(buffer *b, const char *s, size_t s_len);
+
+char * buffer_search_string_len(buffer *b, const char *needle, size_t len);
+
+int buffer_is_empty(buffer *b);
+int buffer_is_equal(buffer *a, buffer *b);
+int buffer_is_equal_right_len(buffer *a, buffer *b, size_t len);
+int buffer_is_equal_string(buffer *a, const char *s, size_t b_len);
+int buffer_caseless_compare(const char *a, size_t a_len, const char *b, size_t b_len);
+
+typedef enum {
+ ENCODING_UNSET,
+ ENCODING_REL_URI, /* for coding a rel-uri (/with space/and%percent) nicely as part of a href */
+ ENCODING_REL_URI_PART, /* same as ENC_REL_URL plus coding / too as %2F */
+ ENCODING_HTML, /* & becomes & and so on */
+ ENCODING_MINIMAL_XML, /* minimal encoding for xml */
+ ENCODING_HEX, /* encode string as hex */
+ ENCODING_HTTP_HEADER /* encode \n with \t\n */
+} buffer_encoding_t;
+
+int buffer_append_string_encoded(buffer *b, const char *s, size_t s_len, buffer_encoding_t encoding);
+
+int buffer_urldecode_path(buffer *url);
+int buffer_urldecode_query(buffer *url);
+int buffer_path_simplify(buffer *dest, buffer *src);
+
+int buffer_to_lower(buffer *b);
+int buffer_to_upper(buffer *b);
+
+/** deprecated */
+int LI_ltostr(char *buf, long val);
+char hex2int(unsigned char c);
+char int2hex(char i);
+
+int light_isdigit(int c);
+int light_isxdigit(int c);
+int light_isalpha(int c);
+int light_isalnum(int c);
+
+#define BUFFER_APPEND_STRING_CONST(x, y) \
+ buffer_append_string_len(x, y, sizeof(y) - 1)
+
+#define BUFFER_COPY_STRING_CONST(x, y) \
+ buffer_copy_string_len(x, y, sizeof(y) - 1)
+
+#define BUFFER_APPEND_SLASH(x) \
+ if (x->used > 1 && x->ptr[x->used - 2] != '/') { BUFFER_APPEND_STRING_CONST(x, "/"); }
+
+#define CONST_STR_LEN(x) x, x ? sizeof(x) - 1 : 0
+#define CONST_BUF_LEN(x) x->ptr, x->used ? x->used - 1 : 0
+
+
+#define SEGFAULT() do { fprintf(stderr, "%s.%d: aborted\n", __FILE__, __LINE__); abort(); } while(0)
+#define UNUSED(x) ( (void)(x) )
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/chunk.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/chunk.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/chunk.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,400 @@
+/**
+ * the network chunk-API
+ *
+ *
+ */
+
+#include "chunk.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/mman.h>
+
+#include <stdlib.h>
+#include <fcntl.h>
+#include <unistd.h>
+
+#include <stdio.h>
+#include <errno.h>
+#include <string.h>
+
+chunkqueue *chunkqueue_init(void) {
+ chunkqueue *cq;
+
+ cq = calloc(1, sizeof(*cq));
+
+ cq->first = NULL;
+ cq->last = NULL;
+
+ cq->unused = NULL;
+
+ return cq;
+}
+
+static chunk *chunk_init(void) {
+ chunk *c;
+
+ c = calloc(1, sizeof(*c));
+
+ c->mem = buffer_init();
+ c->file.name = buffer_init();
+ c->file.fd = -1;
+ c->file.mmap.start = MAP_FAILED;
+ c->next = NULL;
+
+ return c;
+}
+
+static void chunk_free(chunk *c) {
+ if (!c) return;
+
+ buffer_free(c->mem);
+ buffer_free(c->file.name);
+
+ free(c);
+}
+
+static void chunk_reset(chunk *c) {
+ if (!c) return;
+
+ buffer_reset(c->mem);
+
+ if (c->file.is_temp && !buffer_is_empty(c->file.name)) {
+ unlink(c->file.name->ptr);
+ }
+
+ buffer_reset(c->file.name);
+
+ if (c->file.fd != -1) {
+ close(c->file.fd);
+ c->file.fd = -1;
+ }
+ if (MAP_FAILED != c->file.mmap.start) {
+ munmap(c->file.mmap.start, c->file.mmap.length);
+ c->file.mmap.start = MAP_FAILED;
+ }
+}
+
+
+void chunkqueue_free(chunkqueue *cq) {
+ chunk *c, *pc;
+
+ if (!cq) return;
+
+ for (c = cq->first; c; ) {
+ pc = c;
+ c = c->next;
+ chunk_free(pc);
+ }
+
+ for (c = cq->unused; c; ) {
+ pc = c;
+ c = c->next;
+ chunk_free(pc);
+ }
+
+ free(cq);
+}
+
+static chunk *chunkqueue_get_unused_chunk(chunkqueue *cq) {
+ chunk *c;
+
+ /* check if we have a unused chunk */
+ if (!cq->unused) {
+ c = chunk_init();
+ } else {
+ /* take the first element from the list (a stack) */
+ c = cq->unused;
+ cq->unused = c->next;
+ c->next = NULL;
+ cq->unused_chunks--;
+ }
+
+ return c;
+}
+
+static int chunkqueue_prepend_chunk(chunkqueue *cq, chunk *c) {
+ c->next = cq->first;
+ cq->first = c;
+
+ if (cq->last == NULL) {
+ cq->last = c;
+ }
+
+ return 0;
+}
+
+static int chunkqueue_append_chunk(chunkqueue *cq, chunk *c) {
+ if (cq->last) {
+ cq->last->next = c;
+ }
+ cq->last = c;
+
+ if (cq->first == NULL) {
+ cq->first = c;
+ }
+
+ return 0;
+}
+
+void chunkqueue_reset(chunkqueue *cq) {
+ chunk *c;
+ /* move everything to the unused queue */
+
+ /* mark all read written */
+ for (c = cq->first; c; c = c->next) {
+ switch(c->type) {
+ case MEM_CHUNK:
+ c->offset = c->mem->used - 1;
+ break;
+ case FILE_CHUNK:
+ c->offset = c->file.length;
+ break;
+ default:
+ break;
+ }
+ }
+
+ chunkqueue_remove_finished_chunks(cq);
+ cq->bytes_in = 0;
+ cq->bytes_out = 0;
+}
+
+int chunkqueue_append_file(chunkqueue *cq, buffer *fn, off_t offset, off_t len) {
+ chunk *c;
+
+ if (len == 0) return 0;
+
+ c = chunkqueue_get_unused_chunk(cq);
+
+ c->type = FILE_CHUNK;
+
+ buffer_copy_string_buffer(c->file.name, fn);
+ c->file.start = offset;
+ c->file.length = len;
+ c->offset = 0;
+
+ chunkqueue_append_chunk(cq, c);
+
+ return 0;
+}
+
+int chunkqueue_append_buffer(chunkqueue *cq, buffer *mem) {
+ chunk *c;
+
+ if (mem->used == 0) return 0;
+
+ c = chunkqueue_get_unused_chunk(cq);
+ c->type = MEM_CHUNK;
+ c->offset = 0;
+ buffer_copy_string_buffer(c->mem, mem);
+
+ chunkqueue_append_chunk(cq, c);
+
+ return 0;
+}
+
+int chunkqueue_append_buffer_weak(chunkqueue *cq, buffer *mem) {
+ chunk *c;
+
+ c = chunkqueue_get_unused_chunk(cq);
+ c->type = MEM_CHUNK;
+ c->offset = 0;
+ if (c->mem) buffer_free(c->mem);
+ c->mem = mem;
+
+ chunkqueue_append_chunk(cq, c);
+
+ return 0;
+}
+
+int chunkqueue_prepend_buffer(chunkqueue *cq, buffer *mem) {
+ chunk *c;
+
+ if (mem->used == 0) return 0;
+
+ c = chunkqueue_get_unused_chunk(cq);
+ c->type = MEM_CHUNK;
+ c->offset = 0;
+ buffer_copy_string_buffer(c->mem, mem);
+
+ chunkqueue_prepend_chunk(cq, c);
+
+ return 0;
+}
+
+
+int chunkqueue_append_mem(chunkqueue *cq, const char * mem, size_t len) {
+ chunk *c;
+
+ if (len == 0) return 0;
+
+ c = chunkqueue_get_unused_chunk(cq);
+ c->type = MEM_CHUNK;
+ c->offset = 0;
+ buffer_copy_string_len(c->mem, mem, len - 1);
+
+ chunkqueue_append_chunk(cq, c);
+
+ return 0;
+}
+
+buffer * chunkqueue_get_prepend_buffer(chunkqueue *cq) {
+ chunk *c;
+
+ c = chunkqueue_get_unused_chunk(cq);
+
+ c->type = MEM_CHUNK;
+ c->offset = 0;
+ buffer_reset(c->mem);
+
+ chunkqueue_prepend_chunk(cq, c);
+
+ return c->mem;
+}
+
+buffer *chunkqueue_get_append_buffer(chunkqueue *cq) {
+ chunk *c;
+
+ c = chunkqueue_get_unused_chunk(cq);
+
+ c->type = MEM_CHUNK;
+ c->offset = 0;
+ buffer_reset(c->mem);
+
+ chunkqueue_append_chunk(cq, c);
+
+ return c->mem;
+}
+
+int chunkqueue_set_tempdirs(chunkqueue *cq, array *tempdirs) {
+ if (!cq) return -1;
+
+ cq->tempdirs = tempdirs;
+
+ return 0;
+}
+
+chunk *chunkqueue_get_append_tempfile(chunkqueue *cq) {
+ chunk *c;
+ buffer *template = buffer_init_string("/var/tmp/lighttpd-upload-XXXXXX");
+
+ c = chunkqueue_get_unused_chunk(cq);
+
+ c->type = FILE_CHUNK;
+ c->offset = 0;
+
+ if (cq->tempdirs && cq->tempdirs->used) {
+ size_t i;
+
+ /* we have several tempdirs, only if all of them fail we jump out */
+
+ for (i = 0; i < cq->tempdirs->used; i++) {
+ data_string *ds = (data_string *)cq->tempdirs->data[i];
+
+ buffer_copy_string_buffer(template, ds->value);
+ BUFFER_APPEND_SLASH(template);
+ buffer_append_string_len(template, CONST_STR_LEN("lighttpd-upload-XXXXXX"));
+
+ if (-1 != (c->file.fd = mkstemp(template->ptr))) {
+ /* only trigger the unlink if we created the temp-file successfully */
+ c->file.is_temp = 1;
+ break;
+ }
+ }
+ } else {
+ if (-1 != (c->file.fd = mkstemp(template->ptr))) {
+ /* only trigger the unlink if we created the temp-file successfully */
+ c->file.is_temp = 1;
+ }
+ }
+
+ buffer_copy_string_buffer(c->file.name, template);
+ c->file.length = 0;
+
+ chunkqueue_append_chunk(cq, c);
+
+ buffer_free(template);
+
+ return c;
+}
+
+
+off_t chunkqueue_length(chunkqueue *cq) {
+ off_t len = 0;
+ chunk *c;
+
+ for (c = cq->first; c; c = c->next) {
+ switch (c->type) {
+ case MEM_CHUNK:
+ len += c->mem->used ? c->mem->used - 1 : 0;
+ break;
+ case FILE_CHUNK:
+ len += c->file.length;
+ break;
+ default:
+ break;
+ }
+ }
+
+ return len;
+}
+
+off_t chunkqueue_written(chunkqueue *cq) {
+ off_t len = 0;
+ chunk *c;
+
+ for (c = cq->first; c; c = c->next) {
+ switch (c->type) {
+ case MEM_CHUNK:
+ case FILE_CHUNK:
+ len += c->offset;
+ break;
+ default:
+ break;
+ }
+ }
+
+ return len;
+}
+
+int chunkqueue_is_empty(chunkqueue *cq) {
+ return cq->first ? 0 : 1;
+}
+
+int chunkqueue_remove_finished_chunks(chunkqueue *cq) {
+ chunk *c;
+
+ for (c = cq->first; c; c = cq->first) {
+ int is_finished = 0;
+
+ switch (c->type) {
+ case MEM_CHUNK:
+ if (c->mem->used == 0 || (c->offset == (off_t)c->mem->used - 1)) is_finished = 1;
+ break;
+ case FILE_CHUNK:
+ if (c->offset == c->file.length) is_finished = 1;
+ break;
+ default:
+ break;
+ }
+
+ if (!is_finished) break;
+
+ chunk_reset(c);
+
+ cq->first = c->next;
+ if (c == cq->last) cq->last = NULL;
+
+ /* keep at max 4 chunks in the 'unused'-cache */
+ if (cq->unused_chunks > 4) {
+ chunk_free(c);
+ } else {
+ c->next = cq->unused;
+ cq->unused = c;
+ cq->unused_chunks++;
+ }
+ }
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/chunk.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/chunk.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/chunk.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,71 @@
+#ifndef _CHUNK_H_
+#define _CHUNK_H_
+
+#include "buffer.h"
+#include "array.h"
+#include "sys-mmap.h"
+
+typedef struct chunk {
+ enum { UNUSED_CHUNK, MEM_CHUNK, FILE_CHUNK } type;
+
+ buffer *mem; /* either the storage of the mem-chunk or the read-ahead buffer */
+
+ struct {
+ /* filechunk */
+ buffer *name; /* name of the file */
+ off_t start; /* starting offset in the file */
+ off_t length; /* octets to send from the starting offset */
+
+ int fd;
+ struct {
+ char *start; /* the start pointer of the mmap'ed area */
+ size_t length; /* size of the mmap'ed area */
+ off_t offset; /* start is <n> octet away from the start of the file */
+ } mmap;
+
+ int is_temp; /* file is temporary and will be deleted if on cleanup */
+ } file;
+
+ off_t offset; /* octets sent from this chunk
+ the size of the chunk is either
+ - mem-chunk: mem->used - 1
+ - file-chunk: file.length
+ */
+
+ struct chunk *next;
+} chunk;
+
+typedef struct {
+ chunk *first;
+ chunk *last;
+
+ chunk *unused;
+ size_t unused_chunks;
+
+ array *tempdirs;
+
+ off_t bytes_in, bytes_out;
+} chunkqueue;
+
+chunkqueue *chunkqueue_init(void);
+int chunkqueue_set_tempdirs(chunkqueue *c, array *tempdirs);
+int chunkqueue_append_file(chunkqueue *c, buffer *fn, off_t offset, off_t len);
+int chunkqueue_append_mem(chunkqueue *c, const char *mem, size_t len);
+int chunkqueue_append_buffer(chunkqueue *c, buffer *mem);
+int chunkqueue_append_buffer_weak(chunkqueue *c, buffer *mem);
+int chunkqueue_prepend_buffer(chunkqueue *c, buffer *mem);
+
+buffer * chunkqueue_get_append_buffer(chunkqueue *c);
+buffer * chunkqueue_get_prepend_buffer(chunkqueue *c);
+chunk * chunkqueue_get_append_tempfile(chunkqueue *cq);
+
+int chunkqueue_remove_finished_chunks(chunkqueue *cq);
+
+off_t chunkqueue_length(chunkqueue *c);
+off_t chunkqueue_written(chunkqueue *c);
+void chunkqueue_free(chunkqueue *c);
+void chunkqueue_reset(chunkqueue *c);
+
+int chunkqueue_is_empty(chunkqueue *c);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/configfile-glue.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/configfile-glue.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/configfile-glue.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,601 @@
+#include "base.h"
+#include "buffer.h"
+#include "array.h"
+#include "log.h"
+#include "plugin.h"
+
+#include "configfile.h"
+
+#include <string.h>
+#include <stdlib.h>
+
+/**
+ * like all glue code this file contains functions which
+ * are the external interface of lighttpd. The functions
+ * are used by the server itself and the plugins.
+ *
+ * The main-goal is to have a small library in the end
+ * which is linked against both and which will define
+ * the interface itself in the end.
+ *
+ */
+
+
+/* handle global options */
+
+/* parse config array */
+int config_insert_values_internal(server *srv, array *ca, const config_values_t cv[]) {
+ size_t i;
+ data_unset *du;
+
+ for (i = 0; cv[i].key; i++) {
+
+ if (NULL == (du = array_get_element(ca, cv[i].key))) {
+ /* no found */
+
+ continue;
+ }
+
+ switch (cv[i].type) {
+ case T_CONFIG_ARRAY:
+ if (du->type == TYPE_ARRAY) {
+ size_t j;
+ data_array *da = (data_array *)du;
+
+ for (j = 0; j < da->value->used; j++) {
+ if (da->value->data[j]->type == TYPE_STRING) {
+ data_string *ds = data_string_init();
+
+ buffer_copy_string_buffer(ds->value, ((data_string *)(da->value->data[j]))->value);
+ if (!da->is_index_key) {
+ /* the id's were generated automaticly, as we copy now we might have to renumber them
+ * this is used to prepend server.modules by mod_indexfile as it has to be loaded
+ * before mod_fastcgi and friends */
+ buffer_copy_string_buffer(ds->key, ((data_string *)(da->value->data[j]))->key);
+ }
+
+ array_insert_unique(cv[i].destination, (data_unset *)ds);
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sssd",
+ "the key of an array can only be a string or a integer, variable:",
+ cv[i].key, "type:", da->value->data[j]->type);
+
+ return -1;
+ }
+ }
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "ss", cv[i].key, "should have been a array of strings like ... = ( \"...\" )");
+
+ return -1;
+ }
+ break;
+ case T_CONFIG_STRING:
+ if (du->type == TYPE_STRING) {
+ data_string *ds = (data_string *)du;
+
+ buffer_copy_string_buffer(cv[i].destination, ds->value);
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "ssss", cv[i].key, "should have been a string like ... = \"...\"");
+
+ return -1;
+ }
+ break;
+ case T_CONFIG_SHORT:
+ switch(du->type) {
+ case TYPE_INTEGER: {
+ data_integer *di = (data_integer *)du;
+
+ *((unsigned short *)(cv[i].destination)) = di->value;
+ break;
+ }
+ case TYPE_STRING: {
+ data_string *ds = (data_string *)du;
+
+ /* If the value came from an environment variable, then it is a
+ * data_string, although it may contain a number in ASCII
+ * decimal format. We try to interpret the string as a decimal
+ * short before giving up, in order to support setting numeric
+ * values with environment variables (eg, port number).
+ */
+ if (ds->value->ptr && *ds->value->ptr) {
+ char *e;
+ long l = strtol(ds->value->ptr, &e, 10);
+ if (e != ds->value->ptr && !*e && l >=0 && l <= 65535) {
+ *((unsigned short *)(cv[i].destination)) = l;
+ break;
+ }
+ }
+
+ log_error_write(srv, __FILE__, __LINE__, "ssb", "got a string but expected a short:", cv[i].key, ds->value);
+
+ return -1;
+ }
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ssds", "unexpected type for key:", cv[i].key, du->type, "expected a short integer, range 0 ... 65535");
+ return -1;
+ }
+ break;
+ case T_CONFIG_INT:
+ switch(du->type) {
+ case TYPE_INTEGER: {
+ data_integer *di = (data_integer *)du;
+
+ *((unsigned int *)(cv[i].destination)) = di->value;
+ break;
+ }
+ case TYPE_STRING: {
+ data_string *ds = (data_string *)du;
+
+ if (ds->value->ptr && *ds->value->ptr) {
+ char *e;
+ long l = strtol(ds->value->ptr, &e, 10);
+ if (e != ds->value->ptr && !*e && l >= 0) {
+ *((unsigned int *)(cv[i].destination)) = l;
+ break;
+ }
+ }
+
+
+ log_error_write(srv, __FILE__, __LINE__, "ssb", "got a string but expected an integer:", cv[i].key, ds->value);
+
+ return -1;
+ }
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ssds", "unexpected type for key:", cv[i].key, du->type, "expected an integer, range 0 ... 4294967295");
+ return -1;
+ }
+ break;
+ case T_CONFIG_BOOLEAN:
+ if (du->type == TYPE_STRING) {
+ data_string *ds = (data_string *)du;
+
+ if (buffer_is_equal_string(ds->value, CONST_STR_LEN("enable"))) {
+ *((unsigned short *)(cv[i].destination)) = 1;
+ } else if (buffer_is_equal_string(ds->value, CONST_STR_LEN("disable"))) {
+ *((unsigned short *)(cv[i].destination)) = 0;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "ssbs", "ERROR: unexpected value for key:", cv[i].key, ds->value, "(enable|disable)");
+
+ return -1;
+ }
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "ssss", "ERROR: unexpected type for key:", cv[i].key, "(string)", "\"(enable|disable)\"");
+
+ return -1;
+ }
+ break;
+ case T_CONFIG_LOCAL:
+ case T_CONFIG_UNSET:
+ break;
+ case T_CONFIG_UNSUPPORTED:
+ log_error_write(srv, __FILE__, __LINE__, "ssss", "ERROR: found unsupported key:", cv[i].key, "-", (char *)(cv[i].destination));
+
+ srv->config_unsupported = 1;
+
+ break;
+ case T_CONFIG_DEPRECATED:
+ log_error_write(srv, __FILE__, __LINE__, "ssss", "ERROR: found deprecated key:", cv[i].key, "-", (char *)(cv[i].destination));
+
+ srv->config_deprecated = 1;
+
+ break;
+ }
+ }
+
+ return 0;
+}
+
+int config_insert_values_global(server *srv, array *ca, const config_values_t cv[]) {
+ size_t i;
+ data_unset *du;
+
+ for (i = 0; cv[i].key; i++) {
+ data_string *touched;
+
+ if (NULL == (du = array_get_element(ca, cv[i].key))) {
+ /* no found */
+
+ continue;
+ }
+
+ /* touched */
+ touched = data_string_init();
+
+ buffer_copy_string_len(touched->value, CONST_STR_LEN(""));
+ buffer_copy_string_buffer(touched->key, du->key);
+
+ array_insert_unique(srv->config_touched, (data_unset *)touched);
+ }
+
+ return config_insert_values_internal(srv, ca, cv);
+}
+
+static unsigned short sock_addr_get_port(sock_addr *addr) {
+#ifdef HAVE_IPV6
+ return ntohs(addr->plain.sa_family ? addr->ipv6.sin6_port : addr->ipv4.sin_port);
+#else
+ return ntohs(addr->ipv4.sin_port);
+#endif
+}
+
+static cond_result_t config_check_cond_cached(server *srv, connection *con, data_config *dc);
+
+static cond_result_t config_check_cond_nocache(server *srv, connection *con, data_config *dc) {
+ buffer *l;
+ server_socket *srv_sock = con->srv_socket;
+
+ /* check parent first */
+ if (dc->parent && dc->parent->context_ndx) {
+ /**
+ * a nested conditional
+ *
+ * if the parent is not decided yet or false, we can't be true either
+ */
+ if (con->conf.log_condition_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "go parent", dc->parent->key);
+ }
+
+ switch (config_check_cond_cached(srv, con, dc->parent)) {
+ case COND_RESULT_FALSE:
+ return COND_RESULT_FALSE;
+ case COND_RESULT_UNSET:
+ return COND_RESULT_UNSET;
+ default:
+ break;
+ }
+ }
+
+ if (dc->prev) {
+ /**
+ * a else branch
+ *
+ * we can only be executed, if all of our previous brothers
+ * are false
+ */
+ if (con->conf.log_condition_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "go prev", dc->prev->key);
+ }
+
+ /* make sure prev is checked first */
+ config_check_cond_cached(srv, con, dc->prev);
+
+ /* one of prev set me to FALSE */
+ switch (con->cond_cache[dc->context_ndx].result) {
+ case COND_RESULT_FALSE:
+ return con->cond_cache[dc->context_ndx].result;
+ default:
+ break;
+ }
+ }
+
+ if (!con->conditional_is_valid[dc->comp]) {
+ if (con->conf.log_condition_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "dss",
+ dc->comp,
+ dc->key->ptr,
+ con->conditional_is_valid[dc->comp] ? "yeah" : "nej");
+ }
+
+ return COND_RESULT_UNSET;
+ }
+
+ /* pass the rules */
+
+ switch (dc->comp) {
+ case COMP_HTTP_HOST: {
+ char *ck_colon = NULL, *val_colon = NULL;
+
+ if (!buffer_is_empty(con->uri.authority)) {
+
+ /*
+ * append server-port to the HTTP_POST if necessary
+ */
+
+ l = con->uri.authority;
+
+ switch(dc->cond) {
+ case CONFIG_COND_NE:
+ case CONFIG_COND_EQ:
+ ck_colon = strchr(dc->string->ptr, ':');
+ val_colon = strchr(l->ptr, ':');
+
+ if (ck_colon == val_colon) {
+ /* nothing to do with it */
+ break;
+ }
+ if (ck_colon) {
+ /* condition "host:port" but client send "host" */
+ buffer_copy_string_buffer(srv->cond_check_buf, l);
+ buffer_append_string_len(srv->cond_check_buf, CONST_STR_LEN(":"));
+ buffer_append_long(srv->cond_check_buf, sock_addr_get_port(&(srv_sock->addr)));
+ l = srv->cond_check_buf;
+ } else if (!ck_colon) {
+ /* condition "host" but client send "host:port" */
+ buffer_copy_string_len(srv->cond_check_buf, l->ptr, val_colon - l->ptr);
+ l = srv->cond_check_buf;
+ }
+ break;
+ default:
+ break;
+ }
+#if defined USE_OPENSSL && ! defined OPENSSL_NO_TLSEXT
+ } else if (!buffer_is_empty(con->tlsext_server_name)) {
+ l = con->tlsext_server_name;
+#endif
+ } else {
+ l = srv->empty_string;
+ }
+ break;
+ }
+ case COMP_HTTP_REMOTE_IP: {
+ char *nm_slash;
+ /* handle remoteip limitations
+ *
+ * "10.0.0.1" is provided for all comparisions
+ *
+ * only for == and != we support
+ *
+ * "10.0.0.1/24"
+ */
+
+ if ((dc->cond == CONFIG_COND_EQ ||
+ dc->cond == CONFIG_COND_NE) &&
+ (con->dst_addr.plain.sa_family == AF_INET) &&
+ (NULL != (nm_slash = strchr(dc->string->ptr, '/')))) {
+ int nm_bits;
+ long nm;
+ char *err;
+ struct in_addr val_inp;
+
+ if (*(nm_slash+1) == '\0') {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "ERROR: no number after / ", dc->string);
+
+ return COND_RESULT_FALSE;
+ }
+
+ nm_bits = strtol(nm_slash + 1, &err, 10);
+
+ if (*err) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs", "ERROR: non-digit found in netmask:", dc->string, err);
+
+ return COND_RESULT_FALSE;
+ }
+
+ /* take IP convert to the native */
+ buffer_copy_string_len(srv->cond_check_buf, dc->string->ptr, nm_slash - dc->string->ptr);
+#ifdef __WIN32
+ if (INADDR_NONE == (val_inp.s_addr = inet_addr(srv->cond_check_buf->ptr))) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "ERROR: ip addr is invalid:", srv->cond_check_buf);
+
+ return COND_RESULT_FALSE;
+ }
+
+#else
+ if (0 == inet_aton(srv->cond_check_buf->ptr, &val_inp)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "ERROR: ip addr is invalid:", srv->cond_check_buf);
+
+ return COND_RESULT_FALSE;
+ }
+#endif
+
+ /* build netmask */
+ nm = htonl(~((1 << (32 - nm_bits)) - 1));
+
+ if ((val_inp.s_addr & nm) == (con->dst_addr.ipv4.sin_addr.s_addr & nm)) {
+ return (dc->cond == CONFIG_COND_EQ) ? COND_RESULT_TRUE : COND_RESULT_FALSE;
+ } else {
+ return (dc->cond == CONFIG_COND_EQ) ? COND_RESULT_FALSE : COND_RESULT_TRUE;
+ }
+ } else {
+ l = con->dst_addr_buf;
+ }
+ break;
+ }
+ case COMP_HTTP_SCHEME:
+ l = con->uri.scheme;
+ break;
+
+ case COMP_HTTP_URL:
+ l = con->uri.path;
+ break;
+
+ case COMP_HTTP_QUERY_STRING:
+ l = con->uri.query;
+ break;
+
+ case COMP_SERVER_SOCKET:
+ l = srv_sock->srv_token;
+ break;
+
+ case COMP_HTTP_REFERER: {
+ data_string *ds;
+
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "Referer"))) {
+ l = ds->value;
+ } else {
+ l = srv->empty_string;
+ }
+ break;
+ }
+ case COMP_HTTP_COOKIE: {
+ data_string *ds;
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "Cookie"))) {
+ l = ds->value;
+ } else {
+ l = srv->empty_string;
+ }
+ break;
+ }
+ case COMP_HTTP_USER_AGENT: {
+ data_string *ds;
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "User-Agent"))) {
+ l = ds->value;
+ } else {
+ l = srv->empty_string;
+ }
+ break;
+ }
+ case COMP_HTTP_REQUEST_METHOD: {
+ const char *method = get_http_method_name(con->request.http_method);
+
+ /* we only have the request method as const char but we need a buffer for comparing */
+
+ buffer_copy_string(srv->tmp_buf, method);
+
+ l = srv->tmp_buf;
+
+ break;
+ }
+ case COMP_HTTP_LANGUAGE: {
+ data_string *ds;
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "Accept-Language"))) {
+ l = ds->value;
+ } else {
+ l = srv->empty_string;
+ }
+ break;
+ }
+ default:
+ return COND_RESULT_FALSE;
+ }
+
+ if (NULL == l) {
+ if (con->conf.log_condition_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "bsbs", dc->comp_key,
+ "(", l, ") compare to NULL");
+ }
+ return COND_RESULT_FALSE;
+ }
+
+ if (con->conf.log_condition_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "bsbsb", dc->comp_key,
+ "(", l, ") compare to ", dc->string);
+ }
+ switch(dc->cond) {
+ case CONFIG_COND_NE:
+ case CONFIG_COND_EQ:
+ if (buffer_is_equal(l, dc->string)) {
+ return (dc->cond == CONFIG_COND_EQ) ? COND_RESULT_TRUE : COND_RESULT_FALSE;
+ } else {
+ return (dc->cond == CONFIG_COND_EQ) ? COND_RESULT_FALSE : COND_RESULT_TRUE;
+ }
+ break;
+#ifdef HAVE_PCRE_H
+ case CONFIG_COND_NOMATCH:
+ case CONFIG_COND_MATCH: {
+ cond_cache_t *cache = &con->cond_cache[dc->context_ndx];
+ int n;
+
+#ifndef elementsof
+#define elementsof(x) (sizeof(x) / sizeof(x[0]))
+#endif
+ n = pcre_exec(dc->regex, dc->regex_study, l->ptr, l->used - 1, 0, 0,
+ cache->matches, elementsof(cache->matches));
+
+ cache->patterncount = n;
+ if (n > 0) {
+ cache->comp_value = l;
+ cache->comp_type = dc->comp;
+ return (dc->cond == CONFIG_COND_MATCH) ? COND_RESULT_TRUE : COND_RESULT_FALSE;
+ } else {
+ /* cache is already cleared */
+ return (dc->cond == CONFIG_COND_MATCH) ? COND_RESULT_FALSE : COND_RESULT_TRUE;
+ }
+ break;
+ }
+#endif
+ default:
+ /* no way */
+ break;
+ }
+
+ return COND_RESULT_FALSE;
+}
+
+static cond_result_t config_check_cond_cached(server *srv, connection *con, data_config *dc) {
+ cond_cache_t *caches = con->cond_cache;
+
+ if (COND_RESULT_UNSET == caches[dc->context_ndx].result) {
+ if (COND_RESULT_TRUE == (caches[dc->context_ndx].result = config_check_cond_nocache(srv, con, dc))) {
+ if (dc->next) {
+ data_config *c;
+ if (con->conf.log_condition_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "setting remains of chaining to false");
+ }
+ for (c = dc->next; c; c = c->next) {
+ caches[c->context_ndx].result = COND_RESULT_FALSE;
+ }
+ }
+ }
+ caches[dc->context_ndx].comp_type = dc->comp;
+
+ if (con->conf.log_condition_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "dss", dc->context_ndx,
+ "(uncached) result:",
+ caches[dc->context_ndx].result == COND_RESULT_UNSET ? "unknown" :
+ (caches[dc->context_ndx].result == COND_RESULT_TRUE ? "true" : "false"));
+ }
+ } else {
+ if (con->conf.log_condition_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "dss", dc->context_ndx,
+ "(cached) result:",
+ caches[dc->context_ndx].result == COND_RESULT_UNSET ? "unknown" :
+ (caches[dc->context_ndx].result == COND_RESULT_TRUE ? "true" : "false"));
+ }
+ }
+ return caches[dc->context_ndx].result;
+}
+
+/**
+ * reset the config-cache for a named item
+ *
+ * if the item is COND_LAST_ELEMENT we reset all items
+ */
+void config_cond_cache_reset_item(server *srv, connection *con, comp_key_t item) {
+ size_t i;
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ if (item == COMP_LAST_ELEMENT ||
+ con->cond_cache[i].comp_type == item) {
+ con->cond_cache[i].result = COND_RESULT_UNSET;
+ con->cond_cache[i].patterncount = 0;
+ con->cond_cache[i].comp_value = NULL;
+ }
+ }
+}
+
+/**
+ * reset the config cache to its initial state at connection start
+ */
+void config_cond_cache_reset(server *srv, connection *con) {
+ size_t i;
+
+ config_cond_cache_reset_all_items(srv, con);
+
+ for (i = 0; i < COMP_LAST_ELEMENT; i++) {
+ con->conditional_is_valid[i] = 0;
+ }
+}
+
+int config_check_cond(server *srv, connection *con, data_config *dc) {
+ if (con->conf.log_condition_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "=== start of condition block ===");
+ }
+ return (config_check_cond_cached(srv, con, dc) == COND_RESULT_TRUE);
+}
+
+int config_append_cond_match_buffer(connection *con, data_config *dc, buffer *buf, int n)
+{
+ cond_cache_t *cache = &con->cond_cache[dc->context_ndx];
+ if (n >= cache->patterncount) {
+ return 0;
+ }
+
+ n <<= 1; /* n *= 2 */
+ buffer_append_string_len(buf,
+ cache->comp_value->ptr + cache->matches[n],
+ cache->matches[n + 1] - cache->matches[n]);
+ return 1;
+}
+
Added: lighttpd/tags/1.4.28-2/src/configfile.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/configfile.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/configfile.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1331 @@
+#include "server.h"
+#include "log.h"
+#include "stream.h"
+#include "plugin.h"
+
+#include "configparser.h"
+#include "configfile.h"
+#include "proc_open.h"
+
+#include <sys/stat.h>
+
+#include <stdlib.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <errno.h>
+#include <string.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <limits.h>
+#include <assert.h>
+
+
+static int config_insert(server *srv) {
+ size_t i;
+ int ret = 0;
+ buffer *stat_cache_string;
+
+ config_values_t cv[] = {
+ { "server.bind", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER }, /* 0 */
+ { "server.errorlog", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER }, /* 1 */
+ { "server.errorfile-prefix", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER }, /* 2 */
+ { "server.chroot", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER }, /* 3 */
+ { "server.username", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER }, /* 4 */
+ { "server.groupname", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER }, /* 5 */
+ { "server.port", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_SERVER }, /* 6 */
+ { "server.tag", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 7 */
+ { "server.use-ipv6", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 8 */
+ { "server.modules", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_SERVER }, /* 9 */
+
+ { "server.event-handler", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER }, /* 10 */
+ { "server.pid-file", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER }, /* 11 */
+ { "server.max-request-size", NULL, T_CONFIG_INT, T_CONFIG_SCOPE_CONNECTION }, /* 12 */
+ { "server.max-worker", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_SERVER }, /* 13 */
+ { "server.document-root", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 14 */
+ { "server.force-lowercase-filenames", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER },/* 15 */
+ { "debug.log-condition-handling", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 16 */
+ { "server.max-keep-alive-requests", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION },/* 17 */
+ { "server.name", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 18 */
+ { "server.max-keep-alive-idle", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 19 */
+
+ { "server.max-read-idle", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 20 */
+ { "server.max-write-idle", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 21 */
+ { "server.error-handler-404", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 22 */
+ { "server.max-fds", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_SERVER }, /* 23 */
+#ifdef HAVE_LSTAT
+ { "server.follow-symlink", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 24 */
+#else
+ { "server.follow-symlink",
+ "Your system lacks lstat(). We can not differ symlinks from files."
+ "Please remove server.follow-symlinks from your config.",
+ T_CONFIG_UNSUPPORTED, T_CONFIG_SCOPE_UNSET }, /* 24 */
+#endif
+ { "server.kbytes-per-second", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 25 */
+ { "connection.kbytes-per-second", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 26 */
+ { "mimetype.use-xattr", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 27 */
+ { "mimetype.assign", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 28 */
+ { "ssl.pemfile", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER }, /* 29 */
+
+ { "ssl.engine", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 30 */
+
+ { "debug.log-file-not-found", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 31 */
+ { "debug.log-request-handling", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 32 */
+ { "debug.log-response-header", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 33 */
+ { "debug.log-request-header", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 34 */
+ { "debug.log-ssl-noise", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 35 */
+
+ { "server.protocol-http11", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 36 */
+ { "debug.log-request-header-on-error", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 37 */
+ { "debug.log-state-handling", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 38 */
+ { "ssl.ca-file", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER }, /* 39 */
+
+ { "server.errorlog-use-syslog", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 40 */
+ { "server.range-requests", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 41 */
+ { "server.stat-cache-engine", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 42 */
+ { "server.max-connections", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_SERVER }, /* 43 */
+ { "server.network-backend", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 44 */
+ { "server.upload-dirs", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 45 */
+ { "server.core-files", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 46 */
+ { "ssl.cipher-list", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER }, /* 47 */
+ { "ssl.use-sslv2", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 48 */
+ { "etag.use-inode", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 49 */
+ { "etag.use-mtime", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 50 */
+ { "etag.use-size", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 51 */
+ { "server.reject-expect-100-with-417", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 52 */
+ { "debug.log-timeouts", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 53 */
+ { "server.defer-accept", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 54 */
+ { "server.breakagelog", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER }, /* 55 */
+ { "ssl.verifyclient.activate", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 56 */
+ { "ssl.verifyclient.enforce", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 57 */
+ { "ssl.verifyclient.depth", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_SERVER }, /* 58 */
+ { "ssl.verifyclient.username", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER }, /* 59 */
+ { "ssl.verifyclient.exportcert", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_SERVER }, /* 60 */
+
+ { "server.set-v6only", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 61 */
+
+ { "server.host", "use server.bind instead", T_CONFIG_DEPRECATED, T_CONFIG_SCOPE_UNSET },
+ { "server.docroot", "use server.document-root instead", T_CONFIG_DEPRECATED, T_CONFIG_SCOPE_UNSET },
+ { "server.virtual-root", "load mod_simple_vhost and use simple-vhost.server-root instead", T_CONFIG_DEPRECATED, T_CONFIG_SCOPE_UNSET },
+ { "server.virtual-default-host", "load mod_simple_vhost and use simple-vhost.default-host instead", T_CONFIG_DEPRECATED, T_CONFIG_SCOPE_UNSET },
+ { "server.virtual-docroot", "load mod_simple_vhost and use simple-vhost.document-root instead", T_CONFIG_DEPRECATED, T_CONFIG_SCOPE_UNSET },
+ { "server.userid", "use server.username instead", T_CONFIG_DEPRECATED, T_CONFIG_SCOPE_UNSET },
+ { "server.groupid", "use server.groupname instead", T_CONFIG_DEPRECATED, T_CONFIG_SCOPE_UNSET },
+ { "server.use-keep-alive", "use server.max-keep-alive-requests = 0 instead", T_CONFIG_DEPRECATED, T_CONFIG_SCOPE_UNSET },
+ { "server.force-lower-case-files", "use server.force-lowercase-filenames instead", T_CONFIG_DEPRECATED, T_CONFIG_SCOPE_UNSET },
+
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+
+ /* 0 */
+ cv[0].destination = srv->srvconf.bindhost;
+ cv[1].destination = srv->srvconf.errorlog_file;
+ cv[3].destination = srv->srvconf.changeroot;
+ cv[4].destination = srv->srvconf.username;
+ cv[5].destination = srv->srvconf.groupname;
+ cv[6].destination = &(srv->srvconf.port);
+
+ cv[9].destination = srv->srvconf.modules;
+ cv[10].destination = srv->srvconf.event_handler;
+ cv[11].destination = srv->srvconf.pid_file;
+
+ cv[13].destination = &(srv->srvconf.max_worker);
+ cv[23].destination = &(srv->srvconf.max_fds);
+ cv[37].destination = &(srv->srvconf.log_request_header_on_error);
+ cv[38].destination = &(srv->srvconf.log_state_handling);
+
+ cv[40].destination = &(srv->srvconf.errorlog_use_syslog);
+
+ stat_cache_string = buffer_init();
+ cv[42].destination = stat_cache_string;
+ cv[44].destination = srv->srvconf.network_backend;
+ cv[45].destination = srv->srvconf.upload_tempdirs;
+ cv[46].destination = &(srv->srvconf.enable_cores);
+
+ cv[43].destination = &(srv->srvconf.max_conns);
+ cv[12].destination = &(srv->srvconf.max_request_size);
+ cv[52].destination = &(srv->srvconf.reject_expect_100_with_417);
+ cv[55].destination = srv->srvconf.breakagelog_file;
+
+ srv->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ assert(srv->config_storage);
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ specific_config *s;
+
+ s = calloc(1, sizeof(specific_config));
+ assert(s);
+ s->document_root = buffer_init();
+ s->mimetypes = array_init();
+ s->server_name = buffer_init();
+ s->ssl_pemfile = buffer_init();
+ s->ssl_ca_file = buffer_init();
+ s->error_handler = buffer_init();
+ s->server_tag = buffer_init();
+ s->ssl_cipher_list = buffer_init();
+ s->errorfile_prefix = buffer_init();
+ s->max_keep_alive_requests = 16;
+ s->max_keep_alive_idle = 5;
+ s->max_read_idle = 60;
+ s->max_write_idle = 360;
+ s->use_xattr = 0;
+ s->is_ssl = 0;
+ s->ssl_use_sslv2 = 0;
+ s->use_ipv6 = 0;
+ s->set_v6only = 1;
+ s->defer_accept = 0;
+#ifdef HAVE_LSTAT
+ s->follow_symlink = 1;
+#endif
+ s->kbytes_per_second = 0;
+ s->allow_http11 = 1;
+ s->etag_use_inode = 1;
+ s->etag_use_mtime = 1;
+ s->etag_use_size = 1;
+ s->range_requests = 1;
+ s->force_lowercase_filenames = (i == 0) ? 2 : 0; /* we wan't to detect later if user changed this for global section */
+ s->global_kbytes_per_second = 0;
+ s->global_bytes_per_second_cnt = 0;
+ s->global_bytes_per_second_cnt_ptr = &s->global_bytes_per_second_cnt;
+ s->ssl_verifyclient = 0;
+ s->ssl_verifyclient_enforce = 1;
+ s->ssl_verifyclient_username = buffer_init();
+ s->ssl_verifyclient_depth = 9;
+ s->ssl_verifyclient_export_cert = 0;
+
+ cv[2].destination = s->errorfile_prefix;
+
+ cv[7].destination = s->server_tag;
+ cv[8].destination = &(s->use_ipv6);
+ cv[61].destination = &(s->set_v6only);
+ cv[54].destination = &(s->defer_accept);
+
+
+ /* 13 max-worker */
+ cv[14].destination = s->document_root;
+ cv[15].destination = &(s->force_lowercase_filenames);
+ cv[16].destination = &(s->log_condition_handling);
+ cv[17].destination = &(s->max_keep_alive_requests);
+ cv[18].destination = s->server_name;
+ cv[19].destination = &(s->max_keep_alive_idle);
+ cv[20].destination = &(s->max_read_idle);
+ cv[21].destination = &(s->max_write_idle);
+ cv[22].destination = s->error_handler;
+#ifdef HAVE_LSTAT
+ cv[24].destination = &(s->follow_symlink);
+#endif
+ /* 23 -> max-fds */
+ cv[25].destination = &(s->global_kbytes_per_second);
+ cv[26].destination = &(s->kbytes_per_second);
+ cv[27].destination = &(s->use_xattr);
+ cv[28].destination = s->mimetypes;
+ cv[29].destination = s->ssl_pemfile;
+ cv[30].destination = &(s->is_ssl);
+
+ cv[31].destination = &(s->log_file_not_found);
+ cv[32].destination = &(s->log_request_handling);
+ cv[33].destination = &(s->log_response_header);
+ cv[34].destination = &(s->log_request_header);
+ cv[35].destination = &(s->log_ssl_noise);
+ cv[53].destination = &(s->log_timeouts);
+
+ cv[36].destination = &(s->allow_http11);
+ cv[39].destination = s->ssl_ca_file;
+ cv[41].destination = &(s->range_requests);
+
+ cv[47].destination = s->ssl_cipher_list;
+ cv[48].destination = &(s->ssl_use_sslv2);
+ cv[49].destination = &(s->etag_use_inode);
+ cv[50].destination = &(s->etag_use_mtime);
+ cv[51].destination = &(s->etag_use_size);
+
+ /* ssl.verify */
+ cv[56].destination = &(s->ssl_verifyclient);
+ cv[57].destination = &(s->ssl_verifyclient_enforce);
+ cv[58].destination = &(s->ssl_verifyclient_depth);
+ cv[59].destination = s->ssl_verifyclient_username;
+ cv[60].destination = &(s->ssl_verifyclient_export_cert);
+
+ srv->config_storage[i] = s;
+
+ if (0 != (ret = config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv))) {
+ break;
+ }
+ }
+
+ if (buffer_is_empty(stat_cache_string)) {
+ srv->srvconf.stat_cache_engine = STAT_CACHE_ENGINE_SIMPLE;
+ } else if (buffer_is_equal_string(stat_cache_string, CONST_STR_LEN("simple"))) {
+ srv->srvconf.stat_cache_engine = STAT_CACHE_ENGINE_SIMPLE;
+#ifdef HAVE_FAM_H
+ } else if (buffer_is_equal_string(stat_cache_string, CONST_STR_LEN("fam"))) {
+ srv->srvconf.stat_cache_engine = STAT_CACHE_ENGINE_FAM;
+#endif
+ } else if (buffer_is_equal_string(stat_cache_string, CONST_STR_LEN("disable"))) {
+ srv->srvconf.stat_cache_engine = STAT_CACHE_ENGINE_NONE;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "server.stat-cache-engine can be one of \"disable\", \"simple\","
+#ifdef HAVE_FAM_H
+ " \"fam\","
+#endif
+ " but not:", stat_cache_string);
+ ret = HANDLER_ERROR;
+ }
+
+ buffer_free(stat_cache_string);
+
+ return ret;
+
+}
+
+
+#define PATCH(x) con->conf.x = s->x
+int config_setup_connection(server *srv, connection *con) {
+ specific_config *s = srv->config_storage[0];
+
+ PATCH(allow_http11);
+ PATCH(mimetypes);
+ PATCH(document_root);
+ PATCH(max_keep_alive_requests);
+ PATCH(max_keep_alive_idle);
+ PATCH(max_read_idle);
+ PATCH(max_write_idle);
+ PATCH(use_xattr);
+ PATCH(error_handler);
+ PATCH(errorfile_prefix);
+#ifdef HAVE_LSTAT
+ PATCH(follow_symlink);
+#endif
+ PATCH(server_tag);
+ PATCH(kbytes_per_second);
+ PATCH(global_kbytes_per_second);
+ PATCH(global_bytes_per_second_cnt);
+
+ con->conf.global_bytes_per_second_cnt_ptr = &s->global_bytes_per_second_cnt;
+ buffer_copy_string_buffer(con->server_name, s->server_name);
+
+ PATCH(log_request_header);
+ PATCH(log_response_header);
+ PATCH(log_request_handling);
+ PATCH(log_condition_handling);
+ PATCH(log_file_not_found);
+ PATCH(log_ssl_noise);
+ PATCH(log_timeouts);
+
+ PATCH(range_requests);
+ PATCH(force_lowercase_filenames);
+ PATCH(is_ssl);
+
+ PATCH(ssl_pemfile);
+#ifdef USE_OPENSSL
+ PATCH(ssl_ctx);
+#endif
+ PATCH(ssl_ca_file);
+ PATCH(ssl_cipher_list);
+ PATCH(ssl_use_sslv2);
+ PATCH(etag_use_inode);
+ PATCH(etag_use_mtime);
+ PATCH(etag_use_size);
+
+ PATCH(ssl_verifyclient);
+ PATCH(ssl_verifyclient_enforce);
+ PATCH(ssl_verifyclient_depth);
+ PATCH(ssl_verifyclient_username);
+ PATCH(ssl_verifyclient_export_cert);
+
+ return 0;
+}
+
+int config_patch_connection(server *srv, connection *con, comp_key_t comp) {
+ size_t i, j;
+
+ con->conditional_is_valid[comp] = 1;
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ specific_config *s = srv->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("server.document-root"))) {
+ PATCH(document_root);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("server.range-requests"))) {
+ PATCH(range_requests);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("server.error-handler-404"))) {
+ PATCH(error_handler);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("server.errorfile-prefix"))) {
+ PATCH(errorfile_prefix);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("mimetype.assign"))) {
+ PATCH(mimetypes);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("server.max-keep-alive-requests"))) {
+ PATCH(max_keep_alive_requests);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("server.max-keep-alive-idle"))) {
+ PATCH(max_keep_alive_idle);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("server.max-write-idle"))) {
+ PATCH(max_write_idle);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("server.max-read-idle"))) {
+ PATCH(max_read_idle);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("mimetype.use-xattr"))) {
+ PATCH(use_xattr);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("etag.use-inode"))) {
+ PATCH(etag_use_inode);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("etag.use-mtime"))) {
+ PATCH(etag_use_mtime);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("etag.use-size"))) {
+ PATCH(etag_use_size);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("ssl.pemfile"))) {
+ PATCH(ssl_pemfile);
+#ifdef USE_OPENSSL
+ PATCH(ssl_ctx);
+#endif
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("ssl.ca-file"))) {
+ PATCH(ssl_ca_file);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("ssl.use-sslv2"))) {
+ PATCH(ssl_use_sslv2);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("ssl.cipher-list"))) {
+ PATCH(ssl_cipher_list);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("ssl.engine"))) {
+ PATCH(is_ssl);
+#ifdef HAVE_LSTAT
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("server.follow-symlink"))) {
+ PATCH(follow_symlink);
+#endif
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("server.name"))) {
+ buffer_copy_string_buffer(con->server_name, s->server_name);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("server.tag"))) {
+ PATCH(server_tag);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("connection.kbytes-per-second"))) {
+ PATCH(kbytes_per_second);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("debug.log-request-handling"))) {
+ PATCH(log_request_handling);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("debug.log-request-header"))) {
+ PATCH(log_request_header);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("debug.log-response-header"))) {
+ PATCH(log_response_header);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("debug.log-condition-handling"))) {
+ PATCH(log_condition_handling);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("debug.log-file-not-found"))) {
+ PATCH(log_file_not_found);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("debug.log-ssl-noise"))) {
+ PATCH(log_ssl_noise);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("debug.log-timeouts"))) {
+ PATCH(log_timeouts);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("server.protocol-http11"))) {
+ PATCH(allow_http11);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("server.force-lowercase-filenames"))) {
+ PATCH(force_lowercase_filenames);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("server.kbytes-per-second"))) {
+ PATCH(global_kbytes_per_second);
+ PATCH(global_bytes_per_second_cnt);
+ con->conf.global_bytes_per_second_cnt_ptr = &s->global_bytes_per_second_cnt;
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("ssl.verifyclient.activate"))) {
+ PATCH(ssl_verifyclient);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("ssl.verifyclient.enforce"))) {
+ PATCH(ssl_verifyclient_enforce);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("ssl.verifyclient.depth"))) {
+ PATCH(ssl_verifyclient_depth);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("ssl.verifyclient.username"))) {
+ PATCH(ssl_verifyclient_username);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("ssl.verifyclient.exportcert"))) {
+ PATCH(ssl_verifyclient_export_cert);
+ }
+ }
+ }
+
+ con->etag_flags = (con->conf.etag_use_mtime ? ETAG_USE_MTIME : 0) |
+ (con->conf.etag_use_inode ? ETAG_USE_INODE : 0) |
+ (con->conf.etag_use_size ? ETAG_USE_SIZE : 0);
+
+ return 0;
+}
+#undef PATCH
+
+typedef struct {
+ int foo;
+ int bar;
+
+ const buffer *source;
+ const char *input;
+ size_t offset;
+ size_t size;
+
+ int line_pos;
+ int line;
+
+ int in_key;
+ int in_brace;
+ int in_cond;
+} tokenizer_t;
+
+#if 0
+static int tokenizer_open(server *srv, tokenizer_t *t, buffer *basedir, const char *fn) {
+ if (buffer_is_empty(basedir) ||
+ (fn[0] == '/' || fn[0] == '\\') ||
+ (fn[0] == '.' && (fn[1] == '/' || fn[1] == '\\'))) {
+ t->file = buffer_init_string(fn);
+ } else {
+ t->file = buffer_init_buffer(basedir);
+ buffer_append_string(t->file, fn);
+ }
+
+ if (0 != stream_open(&(t->s), t->file)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbss",
+ "opening configfile ", t->file, "failed:", strerror(errno));
+ buffer_free(t->file);
+ return -1;
+ }
+
+ t->input = t->s.start;
+ t->offset = 0;
+ t->size = t->s.size;
+ t->line = 1;
+ t->line_pos = 1;
+
+ t->in_key = 1;
+ t->in_brace = 0;
+ t->in_cond = 0;
+ return 0;
+}
+
+static int tokenizer_close(server *srv, tokenizer_t *t) {
+ UNUSED(srv);
+
+ buffer_free(t->file);
+ return stream_close(&(t->s));
+}
+#endif
+static int config_skip_newline(tokenizer_t *t) {
+ int skipped = 1;
+ assert(t->input[t->offset] == '\r' || t->input[t->offset] == '\n');
+ if (t->input[t->offset] == '\r' && t->input[t->offset + 1] == '\n') {
+ skipped ++;
+ t->offset ++;
+ }
+ t->offset ++;
+ return skipped;
+}
+
+static int config_skip_comment(tokenizer_t *t) {
+ int i;
+ assert(t->input[t->offset] == '#');
+ for (i = 1; t->input[t->offset + i] &&
+ (t->input[t->offset + i] != '\n' && t->input[t->offset + i] != '\r');
+ i++);
+ t->offset += i;
+ return i;
+}
+
+static int config_tokenizer(server *srv, tokenizer_t *t, int *token_id, buffer *token) {
+ int tid = 0;
+ size_t i;
+
+ for (tid = 0; tid == 0 && t->offset < t->size && t->input[t->offset] ; ) {
+ char c = t->input[t->offset];
+ const char *start = NULL;
+
+ switch (c) {
+ case '=':
+ if (t->in_brace) {
+ if (t->input[t->offset + 1] == '>') {
+ t->offset += 2;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("=>"));
+
+ tid = TK_ARRAY_ASSIGN;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sbsdsds",
+ "source:", t->source,
+ "line:", t->line, "pos:", t->line_pos,
+ "use => for assignments in arrays");
+ return -1;
+ }
+ } else if (t->in_cond) {
+ if (t->input[t->offset + 1] == '=') {
+ t->offset += 2;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("=="));
+
+ tid = TK_EQ;
+ } else if (t->input[t->offset + 1] == '~') {
+ t->offset += 2;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("=~"));
+
+ tid = TK_MATCH;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sbsdsds",
+ "source:", t->source,
+ "line:", t->line, "pos:", t->line_pos,
+ "only =~ and == are allowed in the condition");
+ return -1;
+ }
+ t->in_key = 1;
+ t->in_cond = 0;
+ } else if (t->in_key) {
+ tid = TK_ASSIGN;
+
+ buffer_copy_string_len(token, t->input + t->offset, 1);
+
+ t->offset++;
+ t->line_pos++;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sbsdsds",
+ "source:", t->source,
+ "line:", t->line, "pos:", t->line_pos,
+ "unexpected equal-sign: =");
+ return -1;
+ }
+
+ break;
+ case '!':
+ if (t->in_cond) {
+ if (t->input[t->offset + 1] == '=') {
+ t->offset += 2;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("!="));
+
+ tid = TK_NE;
+ } else if (t->input[t->offset + 1] == '~') {
+ t->offset += 2;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("!~"));
+
+ tid = TK_NOMATCH;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sbsdsds",
+ "source:", t->source,
+ "line:", t->line, "pos:", t->line_pos,
+ "only !~ and != are allowed in the condition");
+ return -1;
+ }
+ t->in_key = 1;
+ t->in_cond = 0;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sbsdsds",
+ "source:", t->source,
+ "line:", t->line, "pos:", t->line_pos,
+ "unexpected exclamation-marks: !");
+ return -1;
+ }
+
+ break;
+ case '\t':
+ case ' ':
+ t->offset++;
+ t->line_pos++;
+ break;
+ case '\n':
+ case '\r':
+ if (t->in_brace == 0) {
+ int done = 0;
+ while (!done && t->offset < t->size) {
+ switch (t->input[t->offset]) {
+ case '\r':
+ case '\n':
+ config_skip_newline(t);
+ t->line_pos = 1;
+ t->line++;
+ break;
+
+ case '#':
+ t->line_pos += config_skip_comment(t);
+ break;
+
+ case '\t':
+ case ' ':
+ t->offset++;
+ t->line_pos++;
+ break;
+
+ default:
+ done = 1;
+ }
+ }
+ t->in_key = 1;
+ tid = TK_EOL;
+ buffer_copy_string_len(token, CONST_STR_LEN("(EOL)"));
+ } else {
+ config_skip_newline(t);
+ t->line_pos = 1;
+ t->line++;
+ }
+ break;
+ case ',':
+ if (t->in_brace > 0) {
+ tid = TK_COMMA;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("(COMMA)"));
+ }
+
+ t->offset++;
+ t->line_pos++;
+ break;
+ case '"':
+ /* search for the terminating " */
+ start = t->input + t->offset + 1;
+ buffer_copy_string_len(token, CONST_STR_LEN(""));
+
+ for (i = 1; t->input[t->offset + i]; i++) {
+ if (t->input[t->offset + i] == '\\' &&
+ t->input[t->offset + i + 1] == '"') {
+
+ buffer_append_string_len(token, start, t->input + t->offset + i - start);
+
+ start = t->input + t->offset + i + 1;
+
+ /* skip the " */
+ i++;
+ continue;
+ }
+
+
+ if (t->input[t->offset + i] == '"') {
+ tid = TK_STRING;
+
+ buffer_append_string_len(token, start, t->input + t->offset + i - start);
+
+ break;
+ }
+ }
+
+ if (t->input[t->offset + i] == '\0') {
+ /* ERROR */
+
+ log_error_write(srv, __FILE__, __LINE__, "sbsdsds",
+ "source:", t->source,
+ "line:", t->line, "pos:", t->line_pos,
+ "missing closing quote");
+
+ return -1;
+ }
+
+ t->offset += i + 1;
+ t->line_pos += i + 1;
+
+ break;
+ case '(':
+ t->offset++;
+ t->in_brace++;
+
+ tid = TK_LPARAN;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("("));
+ break;
+ case ')':
+ t->offset++;
+ t->in_brace--;
+
+ tid = TK_RPARAN;
+
+ buffer_copy_string_len(token, CONST_STR_LEN(")"));
+ break;
+ case '$':
+ t->offset++;
+
+ tid = TK_DOLLAR;
+ t->in_cond = 1;
+ t->in_key = 0;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("$"));
+
+ break;
+
+ case '+':
+ if (t->input[t->offset + 1] == '=') {
+ t->offset += 2;
+ buffer_copy_string_len(token, CONST_STR_LEN("+="));
+ tid = TK_APPEND;
+ } else {
+ t->offset++;
+ tid = TK_PLUS;
+ buffer_copy_string_len(token, CONST_STR_LEN("+"));
+ }
+ break;
+
+ case '{':
+ t->offset++;
+
+ tid = TK_LCURLY;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("{"));
+
+ break;
+
+ case '}':
+ t->offset++;
+
+ tid = TK_RCURLY;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("}"));
+
+ break;
+
+ case '[':
+ t->offset++;
+
+ tid = TK_LBRACKET;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("["));
+
+ break;
+
+ case ']':
+ t->offset++;
+
+ tid = TK_RBRACKET;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("]"));
+
+ break;
+ case '#':
+ t->line_pos += config_skip_comment(t);
+
+ break;
+ default:
+ if (t->in_cond) {
+ for (i = 0; t->input[t->offset + i] &&
+ (isalpha((unsigned char)t->input[t->offset + i])
+ ); i++);
+
+ if (i && t->input[t->offset + i]) {
+ tid = TK_SRVVARNAME;
+ buffer_copy_string_len(token, t->input + t->offset, i);
+
+ t->offset += i;
+ t->line_pos += i;
+ } else {
+ /* ERROR */
+ log_error_write(srv, __FILE__, __LINE__, "sbsdsds",
+ "source:", t->source,
+ "line:", t->line, "pos:", t->line_pos,
+ "invalid character in condition");
+ return -1;
+ }
+ } else if (isdigit((unsigned char)c)) {
+ /* take all digits */
+ for (i = 0; t->input[t->offset + i] && isdigit((unsigned char)t->input[t->offset + i]); i++);
+
+ /* was there it least a digit ? */
+ if (i) {
+ tid = TK_INTEGER;
+
+ buffer_copy_string_len(token, t->input + t->offset, i);
+
+ t->offset += i;
+ t->line_pos += i;
+ }
+ } else {
+ /* the key might consist of [-.0-9a-z] */
+ for (i = 0; t->input[t->offset + i] &&
+ (isalnum((unsigned char)t->input[t->offset + i]) ||
+ t->input[t->offset + i] == '.' ||
+ t->input[t->offset + i] == '_' || /* for env.* */
+ t->input[t->offset + i] == '-'
+ ); i++);
+
+ if (i && t->input[t->offset + i]) {
+ buffer_copy_string_len(token, t->input + t->offset, i);
+
+ if (strcmp(token->ptr, "include") == 0) {
+ tid = TK_INCLUDE;
+ } else if (strcmp(token->ptr, "include_shell") == 0) {
+ tid = TK_INCLUDE_SHELL;
+ } else if (strcmp(token->ptr, "global") == 0) {
+ tid = TK_GLOBAL;
+ } else if (strcmp(token->ptr, "else") == 0) {
+ tid = TK_ELSE;
+ } else {
+ tid = TK_LKEY;
+ }
+
+ t->offset += i;
+ t->line_pos += i;
+ } else {
+ /* ERROR */
+ log_error_write(srv, __FILE__, __LINE__, "sbsdsds",
+ "source:", t->source,
+ "line:", t->line, "pos:", t->line_pos,
+ "invalid character in variable name");
+ return -1;
+ }
+ }
+ break;
+ }
+ }
+
+ if (tid) {
+ *token_id = tid;
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sbsdsdbdd",
+ "source:", t->source,
+ "line:", t->line, "pos:", t->line_pos,
+ token, token->used - 1, tid);
+#endif
+
+ return 1;
+ } else if (t->offset < t->size) {
+ fprintf(stderr, "%s.%d: %d, %s\n",
+ __FILE__, __LINE__,
+ tid, token->ptr);
+ }
+ return 0;
+}
+
+static int config_parse(server *srv, config_t *context, tokenizer_t *t) {
+ void *pParser;
+ int token_id;
+ buffer *token, *lasttoken;
+ int ret;
+
+ pParser = configparserAlloc( malloc );
+ lasttoken = buffer_init();
+ token = buffer_init();
+ while((1 == (ret = config_tokenizer(srv, t, &token_id, token))) && context->ok) {
+ buffer_copy_string_buffer(lasttoken, token);
+ configparser(pParser, token_id, token, context);
+
+ token = buffer_init();
+ }
+ buffer_free(token);
+
+ if (ret != -1 && context->ok) {
+ /* add an EOL at EOF, better than say sorry */
+ configparser(pParser, TK_EOL, buffer_init_string("(EOL)"), context);
+ if (context->ok) {
+ configparser(pParser, 0, NULL, context);
+ }
+ }
+ configparserFree(pParser, free);
+
+ if (ret == -1) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "configfile parser failed at:", lasttoken);
+ } else if (context->ok == 0) {
+ log_error_write(srv, __FILE__, __LINE__, "sbsdsdsb",
+ "source:", t->source,
+ "line:", t->line, "pos:", t->line_pos,
+ "parser failed somehow near here:", lasttoken);
+ ret = -1;
+ }
+ buffer_free(lasttoken);
+
+ return ret == -1 ? -1 : 0;
+}
+
+static int tokenizer_init(tokenizer_t *t, const buffer *source, const char *input, size_t size) {
+
+ t->source = source;
+ t->input = input;
+ t->size = size;
+ t->offset = 0;
+ t->line = 1;
+ t->line_pos = 1;
+
+ t->in_key = 1;
+ t->in_brace = 0;
+ t->in_cond = 0;
+ return 0;
+}
+
+int config_parse_file(server *srv, config_t *context, const char *fn) {
+ tokenizer_t t;
+ stream s;
+ int ret;
+ buffer *filename;
+
+ if (buffer_is_empty(context->basedir) ||
+ (fn[0] == '/' || fn[0] == '\\') ||
+ (fn[0] == '.' && (fn[1] == '/' || fn[1] == '\\'))) {
+ filename = buffer_init_string(fn);
+ } else {
+ filename = buffer_init_buffer(context->basedir);
+ buffer_append_string(filename, fn);
+ }
+
+ if (0 != stream_open(&s, filename)) {
+ if (s.size == 0) {
+ /* the file was empty, nothing to parse */
+ ret = 0;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sbss",
+ "opening configfile ", filename, "failed:", strerror(errno));
+ ret = -1;
+ }
+ } else {
+ tokenizer_init(&t, filename, s.start, s.size);
+ ret = config_parse(srv, context, &t);
+ }
+
+ stream_close(&s);
+ buffer_free(filename);
+ return ret;
+}
+
+static char* getCWD() {
+ char *s, *s1;
+ size_t len;
+#ifdef PATH_MAX
+ len = PATH_MAX;
+#else
+ len = 4096;
+#endif
+
+ s = malloc(len);
+ if (!s) return NULL;
+ while (NULL == getcwd(s, len)) {
+ if (errno != ERANGE || SSIZE_MAX - len < len) return NULL;
+ len *= 2;
+ s1 = realloc(s, len);
+ if (!s1) {
+ free(s);
+ return NULL;
+ }
+ s = s1;
+ }
+ return s;
+}
+
+int config_parse_cmd(server *srv, config_t *context, const char *cmd) {
+ tokenizer_t t;
+ int ret;
+ buffer *source;
+ buffer *out;
+ char *oldpwd;
+
+ if (NULL == (oldpwd = getCWD())) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "cannot get cwd", strerror(errno));
+ return -1;
+ }
+
+ source = buffer_init_string(cmd);
+ out = buffer_init();
+
+ if (!buffer_is_empty(context->basedir)) {
+ chdir(context->basedir->ptr);
+ }
+
+ if (0 != proc_open_buffer(cmd, NULL, out, NULL)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbss",
+ "opening", source, "failed:", strerror(errno));
+ ret = -1;
+ } else {
+ tokenizer_init(&t, source, out->ptr, out->used);
+ ret = config_parse(srv, context, &t);
+ }
+
+ buffer_free(source);
+ buffer_free(out);
+ chdir(oldpwd);
+ free(oldpwd);
+ return ret;
+}
+
+static void context_init(server *srv, config_t *context) {
+ context->srv = srv;
+ context->ok = 1;
+ context->configs_stack = array_init();
+ context->configs_stack->is_weakref = 1;
+ context->basedir = buffer_init();
+}
+
+static void context_free(config_t *context) {
+ array_free(context->configs_stack);
+ buffer_free(context->basedir);
+}
+
+int config_read(server *srv, const char *fn) {
+ config_t context;
+ data_config *dc;
+ data_integer *dpid;
+ data_string *dcwd;
+ int ret;
+ char *pos;
+ data_array *modules;
+
+ context_init(srv, &context);
+ context.all_configs = srv->config_context;
+
+#ifdef __WIN32
+ pos = strrchr(fn, '\\');
+#else
+ pos = strrchr(fn, '/');
+#endif
+ if (pos) {
+ buffer_copy_string_len(context.basedir, fn, pos - fn + 1);
+ fn = pos + 1;
+ }
+
+ dc = data_config_init();
+ buffer_copy_string_len(dc->key, CONST_STR_LEN("global"));
+
+ assert(context.all_configs->used == 0);
+ dc->context_ndx = context.all_configs->used;
+ array_insert_unique(context.all_configs, (data_unset *)dc);
+ context.current = dc;
+
+ /* default context */
+ srv->config = dc->value;
+ dpid = data_integer_init();
+ dpid->value = getpid();
+ buffer_copy_string_len(dpid->key, CONST_STR_LEN("var.PID"));
+ array_insert_unique(srv->config, (data_unset *)dpid);
+
+ dcwd = data_string_init();
+ buffer_prepare_copy(dcwd->value, 1024);
+ if (NULL != getcwd(dcwd->value->ptr, dcwd->value->size - 1)) {
+ dcwd->value->used = strlen(dcwd->value->ptr) + 1;
+ buffer_copy_string_len(dcwd->key, CONST_STR_LEN("var.CWD"));
+ array_insert_unique(srv->config, (data_unset *)dcwd);
+ }
+
+ ret = config_parse_file(srv, &context, fn);
+
+ /* remains nothing if parser is ok */
+ assert(!(0 == ret && context.ok && 0 != context.configs_stack->used));
+ context_free(&context);
+
+ if (0 != ret) {
+ return ret;
+ }
+
+ if (NULL != (dc = (data_config *)array_get_element(srv->config_context, "global"))) {
+ srv->config = dc->value;
+ } else {
+ return -1;
+ }
+
+ if (NULL != (modules = (data_array *)array_get_element(srv->config, "server.modules"))) {
+ data_string *ds;
+ data_array *prepends;
+
+ if (modules->type != TYPE_ARRAY) {
+ fprintf(stderr, "server.modules must be an array");
+ return -1;
+ }
+
+ prepends = data_array_init();
+
+ /* prepend default modules */
+ if (NULL == array_get_element(modules->value, "mod_indexfile")) {
+ ds = data_string_init();
+ buffer_copy_string_len(ds->value, CONST_STR_LEN("mod_indexfile"));
+ array_insert_unique(prepends->value, (data_unset *)ds);
+ }
+
+ prepends = (data_array *)configparser_merge_data((data_unset *)prepends, (data_unset *)modules);
+ buffer_copy_string_buffer(prepends->key, modules->key);
+ array_replace(srv->config, (data_unset *)prepends);
+ modules->free((data_unset *)modules);
+ modules = prepends;
+
+ /* append default modules */
+ if (NULL == array_get_element(modules->value, "mod_dirlisting")) {
+ ds = data_string_init();
+ buffer_copy_string_len(ds->value, CONST_STR_LEN("mod_dirlisting"));
+ array_insert_unique(modules->value, (data_unset *)ds);
+ }
+
+ if (NULL == array_get_element(modules->value, "mod_staticfile")) {
+ ds = data_string_init();
+ buffer_copy_string_len(ds->value, CONST_STR_LEN("mod_staticfile"));
+ array_insert_unique(modules->value, (data_unset *)ds);
+ }
+ } else {
+ data_string *ds;
+
+ modules = data_array_init();
+
+ /* server.modules is not set */
+ ds = data_string_init();
+ buffer_copy_string_len(ds->value, CONST_STR_LEN("mod_indexfile"));
+ array_insert_unique(modules->value, (data_unset *)ds);
+
+ ds = data_string_init();
+ buffer_copy_string_len(ds->value, CONST_STR_LEN("mod_dirlisting"));
+ array_insert_unique(modules->value, (data_unset *)ds);
+
+ ds = data_string_init();
+ buffer_copy_string_len(ds->value, CONST_STR_LEN("mod_staticfile"));
+ array_insert_unique(modules->value, (data_unset *)ds);
+
+ buffer_copy_string_len(modules->key, CONST_STR_LEN("server.modules"));
+ array_insert_unique(srv->config, (data_unset *)modules);
+ }
+
+
+ if (0 != config_insert(srv)) {
+ return -1;
+ }
+
+ return 0;
+}
+
+int config_set_defaults(server *srv) {
+ size_t i;
+ specific_config *s = srv->config_storage[0];
+ struct stat st1, st2;
+
+ struct ev_map { fdevent_handler_t et; const char *name; } event_handlers[] =
+ {
+ /* - epoll is most reliable
+ * - select works everywhere
+ */
+#ifdef USE_LINUX_EPOLL
+ { FDEVENT_HANDLER_LINUX_SYSEPOLL, "linux-sysepoll" },
+#endif
+#ifdef USE_POLL
+ { FDEVENT_HANDLER_POLL, "poll" },
+#endif
+#ifdef USE_SELECT
+ { FDEVENT_HANDLER_SELECT, "select" },
+#endif
+#ifdef USE_LIBEV
+ { FDEVENT_HANDLER_LIBEV, "libev" },
+#endif
+#ifdef USE_SOLARIS_DEVPOLL
+ { FDEVENT_HANDLER_SOLARIS_DEVPOLL,"solaris-devpoll" },
+#endif
+#ifdef USE_FREEBSD_KQUEUE
+ { FDEVENT_HANDLER_FREEBSD_KQUEUE, "freebsd-kqueue" },
+ { FDEVENT_HANDLER_FREEBSD_KQUEUE, "kqueue" },
+#endif
+ { FDEVENT_HANDLER_UNSET, NULL }
+ };
+
+
+ if (buffer_is_empty(s->document_root)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "a default document-root has to be set");
+
+ return -1;
+ }
+
+ if (buffer_is_empty(srv->srvconf.changeroot)) {
+ if (-1 == stat(s->document_root->ptr, &st1)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "base-docroot doesn't exist:",
+ s->document_root);
+ return -1;
+ }
+
+ } else {
+ buffer_copy_string_buffer(srv->tmp_buf, srv->srvconf.changeroot);
+ buffer_append_string_buffer(srv->tmp_buf, s->document_root);
+
+ if (-1 == stat(srv->tmp_buf->ptr, &st1)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "base-docroot doesn't exist:",
+ srv->tmp_buf);
+ return -1;
+ }
+
+ }
+
+ buffer_copy_string_buffer(srv->tmp_buf, s->document_root);
+
+ buffer_to_lower(srv->tmp_buf);
+
+ if (2 == s->force_lowercase_filenames) { /* user didn't configure it in global section? */
+ s->force_lowercase_filenames = 0; /* default to 0 */
+
+ if (0 == stat(srv->tmp_buf->ptr, &st1)) {
+ int is_lower = 0;
+
+ is_lower = buffer_is_equal(srv->tmp_buf, s->document_root);
+
+ /* lower-case existed, check upper-case */
+ buffer_copy_string_buffer(srv->tmp_buf, s->document_root);
+
+ buffer_to_upper(srv->tmp_buf);
+
+ /* we have to handle the special case that upper and lower-casing results in the same filename
+ * as in server.document-root = "/" or "/12345/" */
+
+ if (is_lower && buffer_is_equal(srv->tmp_buf, s->document_root)) {
+ /* lower-casing and upper-casing didn't result in
+ * an other filename, no need to stat(),
+ * just assume it is case-sensitive. */
+
+ s->force_lowercase_filenames = 0;
+ } else if (0 == stat(srv->tmp_buf->ptr, &st2)) {
+
+ /* upper case exists too, doesn't the FS handle this ? */
+
+ /* upper and lower have the same inode -> case-insensitve FS */
+
+ if (st1.st_ino == st2.st_ino) {
+ /* upper and lower have the same inode -> case-insensitve FS */
+
+ s->force_lowercase_filenames = 1;
+ }
+ }
+ }
+ }
+
+ if (srv->srvconf.port == 0) {
+ srv->srvconf.port = s->is_ssl ? 443 : 80;
+ }
+
+ if (srv->srvconf.event_handler->used == 0) {
+ /* choose a good default
+ *
+ * the event_handler list is sorted by 'goodness'
+ * taking the first available should be the best solution
+ */
+ srv->event_handler = event_handlers[0].et;
+
+ if (FDEVENT_HANDLER_UNSET == srv->event_handler) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "sorry, there is no event handler for this system");
+
+ return -1;
+ }
+ } else {
+ /*
+ * User override
+ */
+
+ for (i = 0; event_handlers[i].name; i++) {
+ if (0 == strcmp(event_handlers[i].name, srv->srvconf.event_handler->ptr)) {
+ srv->event_handler = event_handlers[i].et;
+ break;
+ }
+ }
+
+ if (FDEVENT_HANDLER_UNSET == srv->event_handler) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "the selected event-handler in unknown or not supported:",
+ srv->srvconf.event_handler );
+
+ return -1;
+ }
+ }
+
+ if (s->is_ssl) {
+ if (buffer_is_empty(s->ssl_pemfile)) {
+ /* PEM file is require */
+
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "ssl.pemfile has to be set");
+ return -1;
+ }
+
+#ifndef USE_OPENSSL
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "ssl support is missing, recompile with --with-openssl");
+
+ return -1;
+#endif
+ }
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/configfile.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/configfile.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/configfile.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,30 @@
+#ifndef _CONFIG_PARSER_H_
+#define _CONFIG_PARSER_H_
+
+#include "array.h"
+#include "buffer.h"
+#include "server.h"
+
+typedef struct {
+ server *srv;
+ int ok;
+ array *all_configs;
+ array *configs_stack; /* to parse nested block */
+ data_config *current; /* current started with { */
+ buffer *basedir;
+} config_t;
+
+void *configparserAlloc(void *(*mallocProc)(size_t));
+void configparserFree(void *p, void (*freeProc)(void*));
+void configparser(void *yyp, int yymajor, buffer *yyminor, config_t *ctx);
+int config_parse_file(server *srv, config_t *context, const char *fn);
+int config_parse_cmd(server *srv, config_t *context, const char *cmd);
+data_unset *configparser_merge_data(data_unset *op1, const data_unset *op2);
+
+void config_cond_cache_reset(server *srv, connection *con);
+void config_cond_cache_reset_item(server *srv, connection *con, comp_key_t item);
+
+#define config_cond_cache_reset_all_items(srv, con) \
+ config_cond_cache_reset_item(srv, con, COMP_LAST_ELEMENT);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/configparser.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/configparser.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/configparser.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1616 @@
+/* Driver template for the LEMON parser generator.
+** The author disclaims copyright to this source code.
+*/
+/* First off, code is include which follows the "include" declaration
+** in the input file. */
+#include <stdio.h>
+#line 5 "../../src/configparser.y"
+
+#include "configfile.h"
+#include "buffer.h"
+#include "array.h"
+
+#include <assert.h>
+#include <stdio.h>
+#include <string.h>
+
+static void configparser_push(config_t *ctx, data_config *dc, int isnew) {
+ if (isnew) {
+ dc->context_ndx = ctx->all_configs->used;
+ assert(dc->context_ndx > ctx->current->context_ndx);
+ array_insert_unique(ctx->all_configs, (data_unset *)dc);
+ dc->parent = ctx->current;
+ array_insert_unique(dc->parent->childs, (data_unset *)dc);
+ }
+ if (ctx->configs_stack->used > 0 && ctx->current->context_ndx == 0) {
+ fprintf(stderr, "Cannot use conditionals inside a global { ... } block\n");
+ exit(-1);
+ }
+ array_insert_unique(ctx->configs_stack, (data_unset *)ctx->current);
+ ctx->current = dc;
+}
+
+static data_config *configparser_pop(config_t *ctx) {
+ data_config *old = ctx->current;
+ ctx->current = (data_config *) array_pop(ctx->configs_stack);
+ return old;
+}
+
+/* return a copied variable */
+static data_unset *configparser_get_variable(config_t *ctx, const buffer *key) {
+ data_unset *du;
+ data_config *dc;
+
+#if 0
+ fprintf(stderr, "get var %s\n", key->ptr);
+#endif
+ for (dc = ctx->current; dc; dc = dc->parent) {
+#if 0
+ fprintf(stderr, "get var on block: %s\n", dc->key->ptr);
+ array_print(dc->value, 0);
+#endif
+ if (NULL != (du = array_get_element(dc->value, key->ptr))) {
+ return du->copy(du);
+ }
+ }
+ return NULL;
+}
+
+/* op1 is to be eat/return by this function if success, op1->key is not cared
+ op2 is left untouch, unreferenced
+ */
+data_unset *configparser_merge_data(data_unset *op1, const data_unset *op2) {
+ /* type mismatch */
+ if (op1->type != op2->type) {
+ if (op1->type == TYPE_STRING && op2->type == TYPE_INTEGER) {
+ data_string *ds = (data_string *)op1;
+ buffer_append_long(ds->value, ((data_integer*)op2)->value);
+ return op1;
+ } else if (op1->type == TYPE_INTEGER && op2->type == TYPE_STRING) {
+ data_string *ds = data_string_init();
+ buffer_append_long(ds->value, ((data_integer*)op1)->value);
+ buffer_append_string_buffer(ds->value, ((data_string*)op2)->value);
+ op1->free(op1);
+ return (data_unset *)ds;
+ } else {
+ fprintf(stderr, "data type mismatch, cannot merge\n");
+ return NULL;
+ }
+ }
+
+ switch (op1->type) {
+ case TYPE_STRING:
+ buffer_append_string_buffer(((data_string *)op1)->value, ((data_string *)op2)->value);
+ break;
+ case TYPE_INTEGER:
+ ((data_integer *)op1)->value += ((data_integer *)op2)->value;
+ break;
+ case TYPE_ARRAY: {
+ array *dst = ((data_array *)op1)->value;
+ array *src = ((data_array *)op2)->value;
+ data_unset *du;
+ size_t i;
+
+ for (i = 0; i < src->used; i ++) {
+ du = (data_unset *)src->data[i];
+ if (du) {
+ array_insert_unique(dst, du->copy(du));
+ }
+ }
+ break;
+ default:
+ assert(0);
+ break;
+ }
+ }
+ return op1;
+}
+
+
+#line 111 "configparser.c"
+/* Next is all token values, in a form suitable for use by makeheaders.
+** This section will be null unless lemon is run with the -m switch.
+*/
+/*
+** These constants (all generated automatically by the parser generator)
+** specify the various kinds of tokens (terminals) that the parser
+** understands.
+**
+** Each symbol here is a terminal symbol in the grammar.
+*/
+/* Make sure the INTERFACE macro is defined.
+*/
+#ifndef INTERFACE
+# define INTERFACE 1
+#endif
+/* The next thing included is series of defines which control
+** various aspects of the generated parser.
+** YYCODETYPE is the data type used for storing terminal
+** and nonterminal numbers. "unsigned char" is
+** used if there are fewer than 250 terminals
+** and nonterminals. "int" is used otherwise.
+** YYNOCODE is a number of type YYCODETYPE which corresponds
+** to no legal terminal or nonterminal number. This
+** number is used to fill in empty slots of the hash
+** table.
+** YYFALLBACK If defined, this indicates that one or more tokens
+** have fall-back values which should be used if the
+** original value of the token will not parse.
+** YYACTIONTYPE is the data type used for storing terminal
+** and nonterminal numbers. "unsigned char" is
+** used if there are fewer than 250 rules and
+** states combined. "int" is used otherwise.
+** configparserTOKENTYPE is the data type used for minor tokens given
+** directly to the parser from the tokenizer.
+** YYMINORTYPE is the data type used for all minor tokens.
+** This is typically a union of many types, one of
+** which is configparserTOKENTYPE. The entry in the union
+** for base tokens is called "yy0".
+** YYSTACKDEPTH is the maximum depth of the parser's stack.
+** configparserARG_SDECL A static variable declaration for the %extra_argument
+** configparserARG_PDECL A parameter declaration for the %extra_argument
+** configparserARG_STORE Code to store %extra_argument into yypParser
+** configparserARG_FETCH Code to extract %extra_argument from yypParser
+** YYNSTATE the combined number of states.
+** YYNRULE the number of rules in the grammar
+** YYERRORSYMBOL is the code number of the error symbol. If not
+** defined, then do no error processing.
+*/
+/* */
+#define YYCODETYPE unsigned char
+#define YYNOCODE 48
+#define YYACTIONTYPE unsigned char
+#define configparserTOKENTYPE buffer *
+typedef union {
+ configparserTOKENTYPE yy0;
+ config_cond_t yy27;
+ array * yy40;
+ data_unset * yy41;
+ buffer * yy43;
+ data_config * yy78;
+ int yy95;
+} YYMINORTYPE;
+#define YYSTACKDEPTH 100
+#define configparserARG_SDECL config_t *ctx;
+#define configparserARG_PDECL ,config_t *ctx
+#define configparserARG_FETCH config_t *ctx = yypParser->ctx
+#define configparserARG_STORE yypParser->ctx = ctx
+#define YYNSTATE 63
+#define YYNRULE 40
+#define YYERRORSYMBOL 26
+#define YYERRSYMDT yy95
+#define YY_NO_ACTION (YYNSTATE+YYNRULE+2)
+#define YY_ACCEPT_ACTION (YYNSTATE+YYNRULE+1)
+#define YY_ERROR_ACTION (YYNSTATE+YYNRULE)
+
+/* Next are that tables used to determine what action to take based on the
+** current state and lookahead token. These tables are used to implement
+** functions that take a state number and lookahead value and return an
+** action integer.
+**
+** Suppose the action integer is N. Then the action is determined as
+** follows
+**
+** 0 <= N < YYNSTATE Shift N. That is, push the lookahead
+** token onto the stack and goto state N.
+**
+** YYNSTATE <= N < YYNSTATE+YYNRULE Reduce by rule N-YYNSTATE.
+**
+** N == YYNSTATE+YYNRULE A syntax error has occurred.
+**
+** N == YYNSTATE+YYNRULE+1 The parser accepts its input.
+**
+** N == YYNSTATE+YYNRULE+2 No such action. Denotes unused
+** slots in the yy_action[] table.
+**
+** The action table is constructed as a single large table named yy_action[].
+** Given state S and lookahead X, the action is computed as
+**
+** yy_action[ yy_shift_ofst[S] + X ]
+**
+** If the index value yy_shift_ofst[S]+X is out of range or if the value
+** yy_lookahead[yy_shift_ofst[S]+X] is not equal to X or if yy_shift_ofst[S]
+** is equal to YY_SHIFT_USE_DFLT, it means that the action is not in the table
+** and that yy_default[S] should be used instead.
+**
+** The formula above is for computing the action when the lookahead is
+** a terminal symbol. If the lookahead is a non-terminal (as occurs after
+** a reduce action) then the yy_reduce_ofst[] array is used in place of
+** the yy_shift_ofst[] array and YY_REDUCE_USE_DFLT is used in place of
+** YY_SHIFT_USE_DFLT.
+**
+** The following are the tables generated in this section:
+**
+** yy_action[] A single table containing all actions.
+** yy_lookahead[] A table containing the lookahead for each entry in
+** yy_action. Used to detect hash collisions.
+** yy_shift_ofst[] For each state, the offset into yy_action for
+** shifting terminals.
+** yy_reduce_ofst[] For each state, the offset into yy_action for
+** shifting non-terminals after a reduce.
+** yy_default[] Default action for each state.
+*/
+static YYACTIONTYPE yy_action[] = {
+ /* 0 */ 2, 3, 4, 5, 13, 14, 63, 15, 7, 45,
+ /* 10 */ 20, 88, 16, 46, 28, 49, 41, 10, 40, 25,
+ /* 20 */ 22, 50, 46, 8, 15, 104, 1, 20, 28, 18,
+ /* 30 */ 58, 60, 6, 25, 22, 40, 47, 62, 11, 46,
+ /* 40 */ 20, 9, 23, 24, 26, 29, 89, 58, 60, 10,
+ /* 50 */ 17, 38, 28, 27, 37, 19, 30, 25, 22, 34,
+ /* 60 */ 15, 100, 20, 20, 23, 24, 26, 12, 19, 31,
+ /* 70 */ 32, 40, 19, 44, 43, 46, 95, 35, 90, 89,
+ /* 80 */ 28, 49, 42, 58, 60, 25, 22, 59, 28, 27,
+ /* 90 */ 33, 48, 52, 25, 22, 34, 28, 49, 51, 28,
+ /* 100 */ 36, 25, 22, 61, 25, 22, 89, 28, 39, 89,
+ /* 110 */ 89, 89, 25, 22, 54, 55, 56, 57, 89, 28,
+ /* 120 */ 53, 21, 89, 89, 25, 22, 25, 22,
+};
+static YYCODETYPE yy_lookahead[] = {
+ /* 0 */ 29, 30, 31, 32, 33, 34, 0, 1, 44, 38,
+ /* 10 */ 4, 15, 41, 16, 35, 36, 45, 46, 12, 40,
+ /* 20 */ 41, 42, 16, 15, 1, 27, 28, 4, 35, 36,
+ /* 30 */ 24, 25, 1, 40, 41, 12, 17, 14, 13, 16,
+ /* 40 */ 4, 38, 6, 7, 8, 9, 15, 24, 25, 46,
+ /* 50 */ 2, 3, 35, 36, 37, 5, 39, 40, 41, 42,
+ /* 60 */ 1, 11, 4, 4, 6, 7, 8, 28, 5, 9,
+ /* 70 */ 10, 12, 5, 14, 28, 16, 13, 11, 13, 47,
+ /* 80 */ 35, 36, 13, 24, 25, 40, 41, 42, 35, 36,
+ /* 90 */ 37, 18, 43, 40, 41, 42, 35, 36, 19, 35,
+ /* 100 */ 36, 40, 41, 42, 40, 41, 47, 35, 36, 47,
+ /* 110 */ 47, 47, 40, 41, 20, 21, 22, 23, 47, 35,
+ /* 120 */ 36, 35, 47, 47, 40, 41, 40, 41,
+};
+#define YY_SHIFT_USE_DFLT (-5)
+static signed char yy_shift_ofst[] = {
+ /* 0 */ -5, 6, -5, -5, -5, 31, -4, 8, -3, -5,
+ /* 10 */ 25, -5, 23, -5, -5, -5, 48, 58, 67, 58,
+ /* 20 */ -5, -5, -5, -5, -5, -5, 36, 50, -5, -5,
+ /* 30 */ 60, -5, 58, -5, 66, 58, 67, -5, 58, 67,
+ /* 40 */ 65, 69, -5, 59, -5, -5, 19, 73, 58, 67,
+ /* 50 */ 79, 94, 58, 63, -5, -5, -5, -5, 58, -5,
+ /* 60 */ 58, -5, -5,
+};
+#define YY_REDUCE_USE_DFLT (-37)
+static signed char yy_reduce_ofst[] = {
+ /* 0 */ -2, -29, -37, -37, -37, -36, -37, -37, 3, -37,
+ /* 10 */ -37, 39, -29, -37, -37, -37, -37, -7, -37, 86,
+ /* 20 */ -37, -37, -37, -37, -37, -37, 17, -37, -37, -37,
+ /* 30 */ -37, -37, 53, -37, -37, 64, -37, -37, 72, -37,
+ /* 40 */ -37, -37, 46, -29, -37, -37, -37, -37, -21, -37,
+ /* 50 */ -37, 49, 84, -37, -37, -37, -37, -37, 45, -37,
+ /* 60 */ 61, -37, -37,
+};
+static YYACTIONTYPE yy_default[] = {
+ /* 0 */ 65, 103, 64, 66, 67, 103, 68, 103, 103, 92,
+ /* 10 */ 103, 65, 103, 69, 70, 71, 103, 103, 72, 103,
+ /* 20 */ 74, 75, 77, 78, 79, 80, 103, 86, 76, 81,
+ /* 30 */ 103, 82, 84, 83, 103, 103, 87, 85, 103, 73,
+ /* 40 */ 103, 103, 65, 103, 91, 93, 103, 103, 103, 100,
+ /* 50 */ 103, 103, 103, 103, 96, 97, 98, 99, 103, 101,
+ /* 60 */ 103, 102, 94,
+};
+#define YY_SZ_ACTTAB (sizeof(yy_action)/sizeof(yy_action[0]))
+
+/* The next table maps tokens into fallback tokens. If a construct
+** like the following:
+**
+** %fallback ID X Y Z.
+**
+** appears in the grammer, then ID becomes a fallback token for X, Y,
+** and Z. Whenever one of the tokens X, Y, or Z is input to the parser
+** but it does not parse, the type of the token is changed to ID and
+** the parse is retried before an error is thrown.
+*/
+#ifdef YYFALLBACK
+static const YYCODETYPE yyFallback[] = {
+};
+#endif /* YYFALLBACK */
+
+/* The following structure represents a single element of the
+** parser's stack. Information stored includes:
+**
+** + The state number for the parser at this level of the stack.
+**
+** + The value of the token stored at this level of the stack.
+** (In other words, the "major" token.)
+**
+** + The semantic value stored at this level of the stack. This is
+** the information used by the action routines in the grammar.
+** It is sometimes called the "minor" token.
+*/
+struct yyStackEntry {
+ int stateno; /* The state-number */
+ int major; /* The major token value. This is the code
+ ** number for the token at this stack level */
+ YYMINORTYPE minor; /* The user-supplied minor token value. This
+ ** is the value of the token */
+};
+typedef struct yyStackEntry yyStackEntry;
+
+/* The state of the parser is completely contained in an instance of
+** the following structure */
+struct yyParser {
+ int yyidx; /* Index of top element in stack */
+ int yyerrcnt; /* Shifts left before out of the error */
+ configparserARG_SDECL /* A place to hold %extra_argument */
+ yyStackEntry yystack[YYSTACKDEPTH]; /* The parser's stack */
+};
+typedef struct yyParser yyParser;
+
+#ifndef NDEBUG
+#include <stdio.h>
+static FILE *yyTraceFILE = 0;
+static char *yyTracePrompt = 0;
+#endif /* NDEBUG */
+
+#ifndef NDEBUG
+/*
+** Turn parser tracing on by giving a stream to which to write the trace
+** and a prompt to preface each trace message. Tracing is turned off
+** by making either argument NULL
+**
+** Inputs:
+** <ul>
+** <li> A FILE* to which trace output should be written.
+** If NULL, then tracing is turned off.
+** <li> A prefix string written at the beginning of every
+** line of trace output. If NULL, then tracing is
+** turned off.
+** </ul>
+**
+** Outputs:
+** None.
+*/
+#if 0
+void configparserTrace(FILE *TraceFILE, char *zTracePrompt){
+ yyTraceFILE = TraceFILE;
+ yyTracePrompt = zTracePrompt;
+ if( yyTraceFILE==0 ) yyTracePrompt = 0;
+ else if( yyTracePrompt==0 ) yyTraceFILE = 0;
+}
+#endif
+#endif /* NDEBUG */
+
+#ifndef NDEBUG
+/* For tracing shifts, the names of all terminals and nonterminals
+** are required. The following table supplies these names */
+static const char *yyTokenName[] = {
+ "$", "EOL", "ASSIGN", "APPEND",
+ "LKEY", "PLUS", "STRING", "INTEGER",
+ "LPARAN", "RPARAN", "COMMA", "ARRAY_ASSIGN",
+ "GLOBAL", "LCURLY", "RCURLY", "ELSE",
+ "DOLLAR", "SRVVARNAME", "LBRACKET", "RBRACKET",
+ "EQ", "MATCH", "NE", "NOMATCH",
+ "INCLUDE", "INCLUDE_SHELL", "error", "input",
+ "metalines", "metaline", "varline", "global",
+ "condlines", "include", "include_shell", "value",
+ "expression", "aelement", "condline", "aelements",
+ "array", "key", "stringop", "cond",
+ "eols", "globalstart", "context",
+};
+#endif /* NDEBUG */
+
+#ifndef NDEBUG
+/* For tracing reduce actions, the names of all rules are required.
+*/
+static const char *yyRuleName[] = {
+ /* 0 */ "input ::= metalines",
+ /* 1 */ "metalines ::= metalines metaline",
+ /* 2 */ "metalines ::=",
+ /* 3 */ "metaline ::= varline",
+ /* 4 */ "metaline ::= global",
+ /* 5 */ "metaline ::= condlines EOL",
+ /* 6 */ "metaline ::= include",
+ /* 7 */ "metaline ::= include_shell",
+ /* 8 */ "metaline ::= EOL",
+ /* 9 */ "varline ::= key ASSIGN expression",
+ /* 10 */ "varline ::= key APPEND expression",
+ /* 11 */ "key ::= LKEY",
+ /* 12 */ "expression ::= expression PLUS value",
+ /* 13 */ "expression ::= value",
+ /* 14 */ "value ::= key",
+ /* 15 */ "value ::= STRING",
+ /* 16 */ "value ::= INTEGER",
+ /* 17 */ "value ::= array",
+ /* 18 */ "array ::= LPARAN RPARAN",
+ /* 19 */ "array ::= LPARAN aelements RPARAN",
+ /* 20 */ "aelements ::= aelements COMMA aelement",
+ /* 21 */ "aelements ::= aelements COMMA",
+ /* 22 */ "aelements ::= aelement",
+ /* 23 */ "aelement ::= expression",
+ /* 24 */ "aelement ::= stringop ARRAY_ASSIGN expression",
+ /* 25 */ "eols ::= EOL",
+ /* 26 */ "eols ::=",
+ /* 27 */ "globalstart ::= GLOBAL",
+ /* 28 */ "global ::= globalstart LCURLY metalines RCURLY",
+ /* 29 */ "condlines ::= condlines eols ELSE condline",
+ /* 30 */ "condlines ::= condline",
+ /* 31 */ "condline ::= context LCURLY metalines RCURLY",
+ /* 32 */ "context ::= DOLLAR SRVVARNAME LBRACKET stringop RBRACKET cond expression",
+ /* 33 */ "cond ::= EQ",
+ /* 34 */ "cond ::= MATCH",
+ /* 35 */ "cond ::= NE",
+ /* 36 */ "cond ::= NOMATCH",
+ /* 37 */ "stringop ::= expression",
+ /* 38 */ "include ::= INCLUDE stringop",
+ /* 39 */ "include_shell ::= INCLUDE_SHELL stringop",
+};
+#endif /* NDEBUG */
+
+/*
+** This function returns the symbolic name associated with a token
+** value.
+*/
+#if 0
+const char *configparserTokenName(int tokenType){
+#ifndef NDEBUG
+ if( tokenType>0 && (size_t)tokenType<(sizeof(yyTokenName)/sizeof(yyTokenName[0])) ){
+ return yyTokenName[tokenType];
+ }else{
+ return "Unknown";
+ }
+#else
+ return "";
+#endif
+}
+#endif
+
+/*
+** This function allocates a new parser.
+** The only argument is a pointer to a function which works like
+** malloc.
+**
+** Inputs:
+** A pointer to the function used to allocate memory.
+**
+** Outputs:
+** A pointer to a parser. This pointer is used in subsequent calls
+** to configparser and configparserFree.
+*/
+void *configparserAlloc(void *(*mallocProc)(size_t)){
+ yyParser *pParser;
+ pParser = (yyParser*)(*mallocProc)( (size_t)sizeof(yyParser) );
+ if( pParser ){
+ pParser->yyidx = -1;
+ }
+ return pParser;
+}
+
+/* The following function deletes the value associated with a
+** symbol. The symbol can be either a terminal or nonterminal.
+** "yymajor" is the symbol code, and "yypminor" is a pointer to
+** the value.
+*/
+static void yy_destructor(YYCODETYPE yymajor, YYMINORTYPE *yypminor){
+ switch( yymajor ){
+ /* Here is inserted the actions which take place when a
+ ** terminal or non-terminal is destroyed. This can happen
+ ** when the symbol is popped from the stack during a
+ ** reduce or during error processing or when a parser is
+ ** being destroyed before it is finished parsing.
+ **
+ ** Note: during a reduce, the only symbols destroyed are those
+ ** which appear on the RHS of the rule, but which are not used
+ ** inside the C code.
+ */
+ case 1:
+ case 2:
+ case 3:
+ case 4:
+ case 5:
+ case 6:
+ case 7:
+ case 8:
+ case 9:
+ case 10:
+ case 11:
+ case 12:
+ case 13:
+ case 14:
+ case 15:
+ case 16:
+ case 17:
+ case 18:
+ case 19:
+ case 20:
+ case 21:
+ case 22:
+ case 23:
+ case 24:
+ case 25:
+#line 144 "../../src/configparser.y"
+{ buffer_free((yypminor->yy0)); }
+#line 523 "configparser.c"
+ break;
+ case 35:
+#line 135 "../../src/configparser.y"
+{ (yypminor->yy41)->free((yypminor->yy41)); }
+#line 528 "configparser.c"
+ break;
+ case 36:
+#line 136 "../../src/configparser.y"
+{ (yypminor->yy41)->free((yypminor->yy41)); }
+#line 533 "configparser.c"
+ break;
+ case 37:
+#line 137 "../../src/configparser.y"
+{ (yypminor->yy41)->free((yypminor->yy41)); }
+#line 538 "configparser.c"
+ break;
+ case 39:
+#line 138 "../../src/configparser.y"
+{ array_free((yypminor->yy40)); }
+#line 543 "configparser.c"
+ break;
+ case 40:
+#line 139 "../../src/configparser.y"
+{ array_free((yypminor->yy40)); }
+#line 548 "configparser.c"
+ break;
+ case 41:
+#line 140 "../../src/configparser.y"
+{ buffer_free((yypminor->yy43)); }
+#line 553 "configparser.c"
+ break;
+ case 42:
+#line 141 "../../src/configparser.y"
+{ buffer_free((yypminor->yy43)); }
+#line 558 "configparser.c"
+ break;
+ default: break; /* If no destructor action specified: do nothing */
+ }
+}
+
+/*
+** Pop the parser's stack once.
+**
+** If there is a destructor routine associated with the token which
+** is popped from the stack, then call it.
+**
+** Return the major token number for the symbol popped.
+*/
+static int yy_pop_parser_stack(yyParser *pParser){
+ YYCODETYPE yymajor;
+ yyStackEntry *yytos = &pParser->yystack[pParser->yyidx];
+
+ if( pParser->yyidx<0 ) return 0;
+#ifndef NDEBUG
+ if( yyTraceFILE && pParser->yyidx>=0 ){
+ fprintf(yyTraceFILE,"%sPopping %s\n",
+ yyTracePrompt,
+ yyTokenName[yytos->major]);
+ }
+#endif
+ yymajor = yytos->major;
+ yy_destructor( yymajor, &yytos->minor);
+ pParser->yyidx--;
+ return yymajor;
+}
+
+/*
+** Deallocate and destroy a parser. Destructors are all called for
+** all stack elements before shutting the parser down.
+**
+** Inputs:
+** <ul>
+** <li> A pointer to the parser. This should be a pointer
+** obtained from configparserAlloc.
+** <li> A pointer to a function used to reclaim memory obtained
+** from malloc.
+** </ul>
+*/
+void configparserFree(
+ void *p, /* The parser to be deleted */
+ void (*freeProc)(void*) /* Function used to reclaim memory */
+){
+ yyParser *pParser = (yyParser*)p;
+ if( pParser==0 ) return;
+ while( pParser->yyidx>=0 ) yy_pop_parser_stack(pParser);
+ (*freeProc)((void*)pParser);
+}
+
+/*
+** Find the appropriate action for a parser given the terminal
+** look-ahead token iLookAhead.
+**
+** If the look-ahead token is YYNOCODE, then check to see if the action is
+** independent of the look-ahead. If it is, return the action, otherwise
+** return YY_NO_ACTION.
+*/
+static int yy_find_shift_action(
+ yyParser *pParser, /* The parser */
+ int iLookAhead /* The look-ahead token */
+){
+ int i;
+ int stateno = pParser->yystack[pParser->yyidx].stateno;
+
+ /* if( pParser->yyidx<0 ) return YY_NO_ACTION; */
+ i = yy_shift_ofst[stateno];
+ if( i==YY_SHIFT_USE_DFLT ){
+ return yy_default[stateno];
+ }
+ if( iLookAhead==YYNOCODE ){
+ return YY_NO_ACTION;
+ }
+ i += iLookAhead;
+ if( i<0 || (size_t)i>=YY_SZ_ACTTAB || yy_lookahead[i]!=iLookAhead ){
+#ifdef YYFALLBACK
+ int iFallback; /* Fallback token */
+ if( iLookAhead<sizeof(yyFallback)/sizeof(yyFallback[0])
+ && (iFallback = yyFallback[iLookAhead])!=0 ){
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE, "%sFALLBACK %s => %s\n",
+ yyTracePrompt, yyTokenName[iLookAhead], yyTokenName[iFallback]);
+ }
+#endif
+ return yy_find_shift_action(pParser, iFallback);
+ }
+#endif
+ return yy_default[stateno];
+ }else{
+ return yy_action[i];
+ }
+}
+
+/*
+** Find the appropriate action for a parser given the non-terminal
+** look-ahead token iLookAhead.
+**
+** If the look-ahead token is YYNOCODE, then check to see if the action is
+** independent of the look-ahead. If it is, return the action, otherwise
+** return YY_NO_ACTION.
+*/
+static int yy_find_reduce_action(
+ yyParser *pParser, /* The parser */
+ int iLookAhead /* The look-ahead token */
+){
+ int i;
+ int stateno = pParser->yystack[pParser->yyidx].stateno;
+
+ i = yy_reduce_ofst[stateno];
+ if( i==YY_REDUCE_USE_DFLT ){
+ return yy_default[stateno];
+ }
+ if( iLookAhead==YYNOCODE ){
+ return YY_NO_ACTION;
+ }
+ i += iLookAhead;
+ if( i<0 || (size_t)i>=YY_SZ_ACTTAB || yy_lookahead[i]!=iLookAhead ){
+ return yy_default[stateno];
+ }else{
+ return yy_action[i];
+ }
+}
+
+/*
+** Perform a shift action.
+*/
+static void yy_shift(
+ yyParser *yypParser, /* The parser to be shifted */
+ int yyNewState, /* The new state to shift in */
+ int yyMajor, /* The major token to shift in */
+ YYMINORTYPE *yypMinor /* Pointer ot the minor token to shift in */
+){
+ yyStackEntry *yytos;
+ yypParser->yyidx++;
+ if( yypParser->yyidx>=YYSTACKDEPTH ){
+ configparserARG_FETCH;
+ yypParser->yyidx--;
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sStack Overflow!\n",yyTracePrompt);
+ }
+#endif
+ while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
+ /* Here code is inserted which will execute if the parser
+ ** stack every overflows */
+ configparserARG_STORE; /* Suppress warning about unused %extra_argument var */
+ return;
+ }
+ yytos = &yypParser->yystack[yypParser->yyidx];
+ yytos->stateno = yyNewState;
+ yytos->major = yyMajor;
+ yytos->minor = *yypMinor;
+#ifndef NDEBUG
+ if( yyTraceFILE && yypParser->yyidx>0 ){
+ int i;
+ fprintf(yyTraceFILE,"%sShift %d\n",yyTracePrompt,yyNewState);
+ fprintf(yyTraceFILE,"%sStack:",yyTracePrompt);
+ for(i=1; i<=yypParser->yyidx; i++)
+ fprintf(yyTraceFILE," %s",yyTokenName[yypParser->yystack[i].major]);
+ fprintf(yyTraceFILE,"\n");
+ }
+#endif
+}
+
+/* The following table contains information about every rule that
+** is used during the reduce.
+*/
+static struct {
+ YYCODETYPE lhs; /* Symbol on the left-hand side of the rule */
+ unsigned char nrhs; /* Number of right-hand side symbols in the rule */
+} yyRuleInfo[] = {
+ { 27, 1 },
+ { 28, 2 },
+ { 28, 0 },
+ { 29, 1 },
+ { 29, 1 },
+ { 29, 2 },
+ { 29, 1 },
+ { 29, 1 },
+ { 29, 1 },
+ { 30, 3 },
+ { 30, 3 },
+ { 41, 1 },
+ { 36, 3 },
+ { 36, 1 },
+ { 35, 1 },
+ { 35, 1 },
+ { 35, 1 },
+ { 35, 1 },
+ { 40, 2 },
+ { 40, 3 },
+ { 39, 3 },
+ { 39, 2 },
+ { 39, 1 },
+ { 37, 1 },
+ { 37, 3 },
+ { 44, 1 },
+ { 44, 0 },
+ { 45, 1 },
+ { 31, 4 },
+ { 32, 4 },
+ { 32, 1 },
+ { 38, 4 },
+ { 46, 7 },
+ { 43, 1 },
+ { 43, 1 },
+ { 43, 1 },
+ { 43, 1 },
+ { 42, 1 },
+ { 33, 2 },
+ { 34, 2 },
+};
+
+static void yy_accept(yyParser*); /* Forward Declaration */
+
+/*
+** Perform a reduce action and the shift that must immediately
+** follow the reduce.
+*/
+static void yy_reduce(
+ yyParser *yypParser, /* The parser */
+ int yyruleno /* Number of the rule by which to reduce */
+){
+ int yygoto; /* The next state */
+ int yyact; /* The next action */
+ YYMINORTYPE yygotominor; /* The LHS of the rule reduced */
+ yyStackEntry *yymsp; /* The top of the parser's stack */
+ int yysize; /* Amount to pop the stack */
+ configparserARG_FETCH;
+ yymsp = &yypParser->yystack[yypParser->yyidx];
+#ifndef NDEBUG
+ if( yyTraceFILE && yyruleno>=0
+ && (size_t)yyruleno<sizeof(yyRuleName)/sizeof(yyRuleName[0]) ){
+ fprintf(yyTraceFILE, "%sReduce [%s].\n", yyTracePrompt,
+ yyRuleName[yyruleno]);
+ }
+#endif /* NDEBUG */
+
+ switch( yyruleno ){
+ /* Beginning here are the reduction cases. A typical example
+ ** follows:
+ ** case 0:
+ ** #line <lineno> <grammarfile>
+ ** { ... } // User supplied code
+ ** #line <lineno> <thisfile>
+ ** break;
+ */
+ case 0:
+ /* No destructor defined for metalines */
+ break;
+ case 1:
+ /* No destructor defined for metalines */
+ /* No destructor defined for metaline */
+ break;
+ case 2:
+ break;
+ case 3:
+ /* No destructor defined for varline */
+ break;
+ case 4:
+ /* No destructor defined for global */
+ break;
+ case 5:
+#line 117 "../../src/configparser.y"
+{ yymsp[-1].minor.yy78 = NULL; }
+#line 828 "configparser.c"
+ yy_destructor(1,&yymsp[0].minor);
+ break;
+ case 6:
+ /* No destructor defined for include */
+ break;
+ case 7:
+ /* No destructor defined for include_shell */
+ break;
+ case 8:
+ yy_destructor(1,&yymsp[0].minor);
+ break;
+ case 9:
+#line 146 "../../src/configparser.y"
+{
+ if (ctx->ok) {
+ buffer_copy_string_buffer(yymsp[0].minor.yy41->key, yymsp[-2].minor.yy43);
+ if (strncmp(yymsp[-2].minor.yy43->ptr, "env.", sizeof("env.") - 1) == 0) {
+ fprintf(stderr, "Setting env variable is not supported in conditional %d %s: %s\n",
+ ctx->current->context_ndx,
+ ctx->current->key->ptr, yymsp[-2].minor.yy43->ptr);
+ ctx->ok = 0;
+ } else if (NULL == array_get_element(ctx->current->value, yymsp[0].minor.yy41->key->ptr)) {
+ array_insert_unique(ctx->current->value, yymsp[0].minor.yy41);
+ yymsp[0].minor.yy41 = NULL;
+ } else {
+ fprintf(stderr, "Duplicate config variable in conditional %d %s: %s\n",
+ ctx->current->context_ndx,
+ ctx->current->key->ptr, yymsp[0].minor.yy41->key->ptr);
+ ctx->ok = 0;
+ yymsp[0].minor.yy41->free(yymsp[0].minor.yy41);
+ yymsp[0].minor.yy41 = NULL;
+ }
+ }
+ buffer_free(yymsp[-2].minor.yy43);
+ yymsp[-2].minor.yy43 = NULL;
+}
+#line 865 "configparser.c"
+ yy_destructor(2,&yymsp[-1].minor);
+ break;
+ case 10:
+#line 170 "../../src/configparser.y"
+{
+ array *vars = ctx->current->value;
+ data_unset *du;
+
+ if (strncmp(yymsp[-2].minor.yy43->ptr, "env.", sizeof("env.") - 1) == 0) {
+ fprintf(stderr, "Appending env variable is not supported in conditional %d %s: %s\n",
+ ctx->current->context_ndx,
+ ctx->current->key->ptr, yymsp[-2].minor.yy43->ptr);
+ ctx->ok = 0;
+ } else if (NULL != (du = array_get_element(vars, yymsp[-2].minor.yy43->ptr))) {
+ /* exists in current block */
+ du = configparser_merge_data(du, yymsp[0].minor.yy41);
+ if (NULL == du) {
+ ctx->ok = 0;
+ }
+ else {
+ buffer_copy_string_buffer(du->key, yymsp[-2].minor.yy43);
+ array_replace(vars, du);
+ }
+ yymsp[0].minor.yy41->free(yymsp[0].minor.yy41);
+ } else if (NULL != (du = configparser_get_variable(ctx, yymsp[-2].minor.yy43))) {
+ du = configparser_merge_data(du, yymsp[0].minor.yy41);
+ if (NULL == du) {
+ ctx->ok = 0;
+ }
+ else {
+ buffer_copy_string_buffer(du->key, yymsp[-2].minor.yy43);
+ array_insert_unique(ctx->current->value, du);
+ }
+ yymsp[0].minor.yy41->free(yymsp[0].minor.yy41);
+ } else {
+ buffer_copy_string_buffer(yymsp[0].minor.yy41->key, yymsp[-2].minor.yy43);
+ array_insert_unique(ctx->current->value, yymsp[0].minor.yy41);
+ }
+ buffer_free(yymsp[-2].minor.yy43);
+ yymsp[-2].minor.yy43 = NULL;
+ yymsp[0].minor.yy41 = NULL;
+}
+#line 908 "configparser.c"
+ yy_destructor(3,&yymsp[-1].minor);
+ break;
+ case 11:
+#line 209 "../../src/configparser.y"
+{
+ if (strchr(yymsp[0].minor.yy0->ptr, '.') == NULL) {
+ yygotominor.yy43 = buffer_init_string("var.");
+ buffer_append_string_buffer(yygotominor.yy43, yymsp[0].minor.yy0);
+ buffer_free(yymsp[0].minor.yy0);
+ yymsp[0].minor.yy0 = NULL;
+ } else {
+ yygotominor.yy43 = yymsp[0].minor.yy0;
+ yymsp[0].minor.yy0 = NULL;
+ }
+}
+#line 924 "configparser.c"
+ break;
+ case 12:
+#line 221 "../../src/configparser.y"
+{
+ yygotominor.yy41 = configparser_merge_data(yymsp[-2].minor.yy41, yymsp[0].minor.yy41);
+ if (NULL == yygotominor.yy41) {
+ ctx->ok = 0;
+ }
+ yymsp[-2].minor.yy41 = NULL;
+ yymsp[0].minor.yy41->free(yymsp[0].minor.yy41);
+ yymsp[0].minor.yy41 = NULL;
+}
+#line 937 "configparser.c"
+ yy_destructor(5,&yymsp[-1].minor);
+ break;
+ case 13:
+#line 231 "../../src/configparser.y"
+{
+ yygotominor.yy41 = yymsp[0].minor.yy41;
+ yymsp[0].minor.yy41 = NULL;
+}
+#line 946 "configparser.c"
+ break;
+ case 14:
+#line 236 "../../src/configparser.y"
+{
+ yygotominor.yy41 = NULL;
+ if (strncmp(yymsp[0].minor.yy43->ptr, "env.", sizeof("env.") - 1) == 0) {
+ char *env;
+
+ if (NULL != (env = getenv(yymsp[0].minor.yy43->ptr + 4))) {
+ data_string *ds;
+ ds = data_string_init();
+ buffer_append_string(ds->value, env);
+ yygotominor.yy41 = (data_unset *)ds;
+ }
+ else {
+ fprintf(stderr, "Undefined env variable: %s\n", yymsp[0].minor.yy43->ptr + 4);
+ ctx->ok = 0;
+ }
+ } else if (NULL == (yygotominor.yy41 = configparser_get_variable(ctx, yymsp[0].minor.yy43))) {
+ fprintf(stderr, "Undefined config variable: %s\n", yymsp[0].minor.yy43->ptr);
+ ctx->ok = 0;
+ }
+ if (!yygotominor.yy41) {
+ /* make a dummy so it won't crash */
+ yygotominor.yy41 = (data_unset *)data_string_init();
+ }
+ buffer_free(yymsp[0].minor.yy43);
+ yymsp[0].minor.yy43 = NULL;
+}
+#line 976 "configparser.c"
+ break;
+ case 15:
+#line 263 "../../src/configparser.y"
+{
+ yygotominor.yy41 = (data_unset *)data_string_init();
+ buffer_copy_string_buffer(((data_string *)(yygotominor.yy41))->value, yymsp[0].minor.yy0);
+ buffer_free(yymsp[0].minor.yy0);
+ yymsp[0].minor.yy0 = NULL;
+}
+#line 986 "configparser.c"
+ break;
+ case 16:
+#line 270 "../../src/configparser.y"
+{
+ yygotominor.yy41 = (data_unset *)data_integer_init();
+ ((data_integer *)(yygotominor.yy41))->value = strtol(yymsp[0].minor.yy0->ptr, NULL, 10);
+ buffer_free(yymsp[0].minor.yy0);
+ yymsp[0].minor.yy0 = NULL;
+}
+#line 996 "configparser.c"
+ break;
+ case 17:
+#line 276 "../../src/configparser.y"
+{
+ yygotominor.yy41 = (data_unset *)data_array_init();
+ array_free(((data_array *)(yygotominor.yy41))->value);
+ ((data_array *)(yygotominor.yy41))->value = yymsp[0].minor.yy40;
+ yymsp[0].minor.yy40 = NULL;
+}
+#line 1006 "configparser.c"
+ break;
+ case 18:
+#line 282 "../../src/configparser.y"
+{
+ yygotominor.yy40 = array_init();
+}
+#line 1013 "configparser.c"
+ yy_destructor(8,&yymsp[-1].minor);
+ yy_destructor(9,&yymsp[0].minor);
+ break;
+ case 19:
+#line 285 "../../src/configparser.y"
+{
+ yygotominor.yy40 = yymsp[-1].minor.yy40;
+ yymsp[-1].minor.yy40 = NULL;
+}
+#line 1023 "configparser.c"
+ yy_destructor(8,&yymsp[-2].minor);
+ yy_destructor(9,&yymsp[0].minor);
+ break;
+ case 20:
+#line 290 "../../src/configparser.y"
+{
+ if (buffer_is_empty(yymsp[0].minor.yy41->key) ||
+ NULL == array_get_element(yymsp[-2].minor.yy40, yymsp[0].minor.yy41->key->ptr)) {
+ array_insert_unique(yymsp[-2].minor.yy40, yymsp[0].minor.yy41);
+ yymsp[0].minor.yy41 = NULL;
+ } else {
+ fprintf(stderr, "Duplicate array-key: %s\n",
+ yymsp[0].minor.yy41->key->ptr);
+ ctx->ok = 0;
+ yymsp[0].minor.yy41->free(yymsp[0].minor.yy41);
+ yymsp[0].minor.yy41 = NULL;
+ }
+
+ yygotominor.yy40 = yymsp[-2].minor.yy40;
+ yymsp[-2].minor.yy40 = NULL;
+}
+#line 1045 "configparser.c"
+ yy_destructor(10,&yymsp[-1].minor);
+ break;
+ case 21:
+#line 307 "../../src/configparser.y"
+{
+ yygotominor.yy40 = yymsp[-1].minor.yy40;
+ yymsp[-1].minor.yy40 = NULL;
+}
+#line 1054 "configparser.c"
+ yy_destructor(10,&yymsp[0].minor);
+ break;
+ case 22:
+#line 312 "../../src/configparser.y"
+{
+ yygotominor.yy40 = array_init();
+ array_insert_unique(yygotominor.yy40, yymsp[0].minor.yy41);
+ yymsp[0].minor.yy41 = NULL;
+}
+#line 1064 "configparser.c"
+ break;
+ case 23:
+#line 318 "../../src/configparser.y"
+{
+ yygotominor.yy41 = yymsp[0].minor.yy41;
+ yymsp[0].minor.yy41 = NULL;
+}
+#line 1072 "configparser.c"
+ break;
+ case 24:
+#line 322 "../../src/configparser.y"
+{
+ buffer_copy_string_buffer(yymsp[0].minor.yy41->key, yymsp[-2].minor.yy43);
+ buffer_free(yymsp[-2].minor.yy43);
+ yymsp[-2].minor.yy43 = NULL;
+
+ yygotominor.yy41 = yymsp[0].minor.yy41;
+ yymsp[0].minor.yy41 = NULL;
+}
+#line 1084 "configparser.c"
+ yy_destructor(11,&yymsp[-1].minor);
+ break;
+ case 25:
+ yy_destructor(1,&yymsp[0].minor);
+ break;
+ case 26:
+ break;
+ case 27:
+#line 334 "../../src/configparser.y"
+{
+ data_config *dc;
+ dc = (data_config *)array_get_element(ctx->srv->config_context, "global");
+ assert(dc);
+ configparser_push(ctx, dc, 0);
+}
+#line 1100 "configparser.c"
+ yy_destructor(12,&yymsp[0].minor);
+ break;
+ case 28:
+#line 341 "../../src/configparser.y"
+{
+ data_config *cur;
+
+ cur = ctx->current;
+ configparser_pop(ctx);
+
+ assert(cur && ctx->current);
+
+ yygotominor.yy78 = cur;
+}
+#line 1115 "configparser.c"
+ /* No destructor defined for globalstart */
+ yy_destructor(13,&yymsp[-2].minor);
+ /* No destructor defined for metalines */
+ yy_destructor(14,&yymsp[0].minor);
+ break;
+ case 29:
+#line 352 "../../src/configparser.y"
+{
+ if (yymsp[-3].minor.yy78->context_ndx >= yymsp[0].minor.yy78->context_ndx) {
+ fprintf(stderr, "unreachable else condition\n");
+ ctx->ok = 0;
+ }
+ yymsp[0].minor.yy78->prev = yymsp[-3].minor.yy78;
+ yymsp[-3].minor.yy78->next = yymsp[0].minor.yy78;
+ yygotominor.yy78 = yymsp[0].minor.yy78;
+ yymsp[-3].minor.yy78 = NULL;
+ yymsp[0].minor.yy78 = NULL;
+}
+#line 1134 "configparser.c"
+ /* No destructor defined for eols */
+ yy_destructor(15,&yymsp[-1].minor);
+ break;
+ case 30:
+#line 364 "../../src/configparser.y"
+{
+ yygotominor.yy78 = yymsp[0].minor.yy78;
+ yymsp[0].minor.yy78 = NULL;
+}
+#line 1144 "configparser.c"
+ break;
+ case 31:
+#line 369 "../../src/configparser.y"
+{
+ data_config *cur;
+
+ cur = ctx->current;
+ configparser_pop(ctx);
+
+ assert(cur && ctx->current);
+
+ yygotominor.yy78 = cur;
+}
+#line 1158 "configparser.c"
+ /* No destructor defined for context */
+ yy_destructor(13,&yymsp[-2].minor);
+ /* No destructor defined for metalines */
+ yy_destructor(14,&yymsp[0].minor);
+ break;
+ case 32:
+#line 380 "../../src/configparser.y"
+{
+ data_config *dc;
+ buffer *b, *rvalue, *op;
+
+ if (ctx->ok && yymsp[0].minor.yy41->type != TYPE_STRING) {
+ fprintf(stderr, "rvalue must be string");
+ ctx->ok = 0;
+ }
+
+ switch(yymsp[-1].minor.yy27) {
+ case CONFIG_COND_NE:
+ op = buffer_init_string("!=");
+ break;
+ case CONFIG_COND_EQ:
+ op = buffer_init_string("==");
+ break;
+ case CONFIG_COND_NOMATCH:
+ op = buffer_init_string("!~");
+ break;
+ case CONFIG_COND_MATCH:
+ op = buffer_init_string("=~");
+ break;
+ default:
+ assert(0);
+ return;
+ }
+
+ b = buffer_init();
+ buffer_copy_string_buffer(b, ctx->current->key);
+ buffer_append_string(b, "/");
+ buffer_append_string_buffer(b, yymsp[-5].minor.yy0);
+ buffer_append_string_buffer(b, yymsp[-3].minor.yy43);
+ buffer_append_string_buffer(b, op);
+ rvalue = ((data_string*)yymsp[0].minor.yy41)->value;
+ buffer_append_string_buffer(b, rvalue);
+
+ if (NULL != (dc = (data_config *)array_get_element(ctx->all_configs, b->ptr))) {
+ configparser_push(ctx, dc, 0);
+ } else {
+ struct {
+ comp_key_t comp;
+ char *comp_key;
+ size_t len;
+ } comps[] = {
+ { COMP_SERVER_SOCKET, CONST_STR_LEN("SERVER[\"socket\"]" ) },
+ { COMP_HTTP_URL, CONST_STR_LEN("HTTP[\"url\"]" ) },
+ { COMP_HTTP_HOST, CONST_STR_LEN("HTTP[\"host\"]" ) },
+ { COMP_HTTP_REFERER, CONST_STR_LEN("HTTP[\"referer\"]" ) },
+ { COMP_HTTP_USER_AGENT, CONST_STR_LEN("HTTP[\"useragent\"]" ) },
+ { COMP_HTTP_USER_AGENT, CONST_STR_LEN("HTTP[\"user-agent\"]" ) },
+ { COMP_HTTP_LANGUAGE, CONST_STR_LEN("HTTP[\"language\"]" ) },
+ { COMP_HTTP_COOKIE, CONST_STR_LEN("HTTP[\"cookie\"]" ) },
+ { COMP_HTTP_REMOTE_IP, CONST_STR_LEN("HTTP[\"remoteip\"]" ) },
+ { COMP_HTTP_REMOTE_IP, CONST_STR_LEN("HTTP[\"remote-ip\"]" ) },
+ { COMP_HTTP_QUERY_STRING, CONST_STR_LEN("HTTP[\"querystring\"]") },
+ { COMP_HTTP_QUERY_STRING, CONST_STR_LEN("HTTP[\"query-string\"]") },
+ { COMP_HTTP_REQUEST_METHOD, CONST_STR_LEN("HTTP[\"request-method\"]") },
+ { COMP_HTTP_SCHEME, CONST_STR_LEN("HTTP[\"scheme\"]" ) },
+ { COMP_UNSET, NULL, 0 },
+ };
+ size_t i;
+
+ dc = data_config_init();
+
+ buffer_copy_string_buffer(dc->key, b);
+ buffer_copy_string_buffer(dc->op, op);
+ buffer_copy_string_buffer(dc->comp_key, yymsp[-5].minor.yy0);
+ buffer_append_string_len(dc->comp_key, CONST_STR_LEN("[\""));
+ buffer_append_string_buffer(dc->comp_key, yymsp[-3].minor.yy43);
+ buffer_append_string_len(dc->comp_key, CONST_STR_LEN("\"]"));
+ dc->cond = yymsp[-1].minor.yy27;
+
+ for (i = 0; comps[i].comp_key; i ++) {
+ if (buffer_is_equal_string(
+ dc->comp_key, comps[i].comp_key, comps[i].len)) {
+ dc->comp = comps[i].comp;
+ break;
+ }
+ }
+ if (COMP_UNSET == dc->comp) {
+ fprintf(stderr, "error comp_key %s", dc->comp_key->ptr);
+ ctx->ok = 0;
+ }
+
+ switch(yymsp[-1].minor.yy27) {
+ case CONFIG_COND_NE:
+ case CONFIG_COND_EQ:
+ dc->string = buffer_init_buffer(rvalue);
+ break;
+ case CONFIG_COND_NOMATCH:
+ case CONFIG_COND_MATCH: {
+#ifdef HAVE_PCRE_H
+ const char *errptr;
+ int erroff, captures;
+
+ if (NULL == (dc->regex =
+ pcre_compile(rvalue->ptr, 0, &errptr, &erroff, NULL))) {
+ dc->string = buffer_init_string(errptr);
+ dc->cond = CONFIG_COND_UNSET;
+
+ fprintf(stderr, "parsing regex failed: %s -> %s at offset %d\n",
+ rvalue->ptr, errptr, erroff);
+
+ ctx->ok = 0;
+ } else if (NULL == (dc->regex_study =
+ pcre_study(dc->regex, 0, &errptr)) &&
+ errptr != NULL) {
+ fprintf(stderr, "studying regex failed: %s -> %s\n",
+ rvalue->ptr, errptr);
+ ctx->ok = 0;
+ } else if (0 != (pcre_fullinfo(dc->regex, dc->regex_study, PCRE_INFO_CAPTURECOUNT, &captures))) {
+ fprintf(stderr, "getting capture count for regex failed: %s\n",
+ rvalue->ptr);
+ ctx->ok = 0;
+ } else if (captures > 9) {
+ fprintf(stderr, "Too many captures in regex, use (?:...) instead of (...): %s\n",
+ rvalue->ptr);
+ ctx->ok = 0;
+ } else {
+ dc->string = buffer_init_buffer(rvalue);
+ }
+#else
+ fprintf(stderr, "can't handle '$%s[%s] =~ ...' as you compiled without pcre support. \n"
+ "(perhaps just a missing pcre-devel package ?) \n",
+ yymsp[-5].minor.yy0->ptr, yymsp[-3].minor.yy43->ptr);
+ ctx->ok = 0;
+#endif
+ break;
+ }
+
+ default:
+ fprintf(stderr, "unknown condition for $%s[%s]\n",
+ yymsp[-5].minor.yy0->ptr, yymsp[-3].minor.yy43->ptr);
+ ctx->ok = 0;
+ break;
+ }
+
+ configparser_push(ctx, dc, 1);
+ }
+
+ buffer_free(b);
+ buffer_free(op);
+ buffer_free(yymsp[-5].minor.yy0);
+ yymsp[-5].minor.yy0 = NULL;
+ buffer_free(yymsp[-3].minor.yy43);
+ yymsp[-3].minor.yy43 = NULL;
+ yymsp[0].minor.yy41->free(yymsp[0].minor.yy41);
+ yymsp[0].minor.yy41 = NULL;
+}
+#line 1315 "configparser.c"
+ yy_destructor(16,&yymsp[-6].minor);
+ yy_destructor(18,&yymsp[-4].minor);
+ yy_destructor(19,&yymsp[-2].minor);
+ break;
+ case 33:
+#line 529 "../../src/configparser.y"
+{
+ yygotominor.yy27 = CONFIG_COND_EQ;
+}
+#line 1325 "configparser.c"
+ yy_destructor(20,&yymsp[0].minor);
+ break;
+ case 34:
+#line 532 "../../src/configparser.y"
+{
+ yygotominor.yy27 = CONFIG_COND_MATCH;
+}
+#line 1333 "configparser.c"
+ yy_destructor(21,&yymsp[0].minor);
+ break;
+ case 35:
+#line 535 "../../src/configparser.y"
+{
+ yygotominor.yy27 = CONFIG_COND_NE;
+}
+#line 1341 "configparser.c"
+ yy_destructor(22,&yymsp[0].minor);
+ break;
+ case 36:
+#line 538 "../../src/configparser.y"
+{
+ yygotominor.yy27 = CONFIG_COND_NOMATCH;
+}
+#line 1349 "configparser.c"
+ yy_destructor(23,&yymsp[0].minor);
+ break;
+ case 37:
+#line 542 "../../src/configparser.y"
+{
+ yygotominor.yy43 = NULL;
+ if (ctx->ok) {
+ if (yymsp[0].minor.yy41->type == TYPE_STRING) {
+ yygotominor.yy43 = buffer_init_buffer(((data_string*)yymsp[0].minor.yy41)->value);
+ } else if (yymsp[0].minor.yy41->type == TYPE_INTEGER) {
+ yygotominor.yy43 = buffer_init();
+ buffer_copy_long(yygotominor.yy43, ((data_integer *)yymsp[0].minor.yy41)->value);
+ } else {
+ fprintf(stderr, "operand must be string");
+ ctx->ok = 0;
+ }
+ }
+ yymsp[0].minor.yy41->free(yymsp[0].minor.yy41);
+ yymsp[0].minor.yy41 = NULL;
+}
+#line 1370 "configparser.c"
+ break;
+ case 38:
+#line 559 "../../src/configparser.y"
+{
+ if (ctx->ok) {
+ if (0 != config_parse_file(ctx->srv, ctx, yymsp[0].minor.yy43->ptr)) {
+ ctx->ok = 0;
+ }
+ buffer_free(yymsp[0].minor.yy43);
+ yymsp[0].minor.yy43 = NULL;
+ }
+}
+#line 1383 "configparser.c"
+ yy_destructor(24,&yymsp[-1].minor);
+ break;
+ case 39:
+#line 569 "../../src/configparser.y"
+{
+ if (ctx->ok) {
+ if (0 != config_parse_cmd(ctx->srv, ctx, yymsp[0].minor.yy43->ptr)) {
+ ctx->ok = 0;
+ }
+ buffer_free(yymsp[0].minor.yy43);
+ yymsp[0].minor.yy43 = NULL;
+ }
+}
+#line 1397 "configparser.c"
+ yy_destructor(25,&yymsp[-1].minor);
+ break;
+ };
+ yygoto = yyRuleInfo[yyruleno].lhs;
+ yysize = yyRuleInfo[yyruleno].nrhs;
+ yypParser->yyidx -= yysize;
+ yyact = yy_find_reduce_action(yypParser,yygoto);
+ if( yyact < YYNSTATE ){
+ yy_shift(yypParser,yyact,yygoto,&yygotominor);
+ }else if( yyact == YYNSTATE + YYNRULE + 1 ){
+ yy_accept(yypParser);
+ }
+}
+
+/*
+** The following code executes when the parse fails
+*/
+static void yy_parse_failed(
+ yyParser *yypParser /* The parser */
+){
+ configparserARG_FETCH;
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sFail!\n",yyTracePrompt);
+ }
+#endif
+ while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
+ /* Here code is inserted which will be executed whenever the
+ ** parser fails */
+#line 108 "../../src/configparser.y"
+
+ ctx->ok = 0;
+
+#line 1431 "configparser.c"
+ configparserARG_STORE; /* Suppress warning about unused %extra_argument variable */
+}
+
+/*
+** The following code executes when a syntax error first occurs.
+*/
+static void yy_syntax_error(
+ yyParser *yypParser, /* The parser */
+ int yymajor, /* The major type of the error token */
+ YYMINORTYPE yyminor /* The minor type of the error token */
+){
+ configparserARG_FETCH;
+ UNUSED(yymajor);
+ UNUSED(yyminor);
+#define TOKEN (yyminor.yy0)
+ configparserARG_STORE; /* Suppress warning about unused %extra_argument variable */
+}
+
+/*
+** The following is executed when the parser accepts
+*/
+static void yy_accept(
+ yyParser *yypParser /* The parser */
+){
+ configparserARG_FETCH;
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sAccept!\n",yyTracePrompt);
+ }
+#endif
+ while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
+ /* Here code is inserted which will be executed whenever the
+ ** parser accepts */
+ configparserARG_STORE; /* Suppress warning about unused %extra_argument variable */
+}
+
+/* The main parser program.
+** The first argument is a pointer to a structure obtained from
+** "configparserAlloc" which describes the current state of the parser.
+** The second argument is the major token number. The third is
+** the minor token. The fourth optional argument is whatever the
+** user wants (and specified in the grammar) and is available for
+** use by the action routines.
+**
+** Inputs:
+** <ul>
+** <li> A pointer to the parser (an opaque structure.)
+** <li> The major token number.
+** <li> The minor token number.
+** <li> An option argument of a grammar-specified type.
+** </ul>
+**
+** Outputs:
+** None.
+*/
+void configparser(
+ void *yyp, /* The parser */
+ int yymajor, /* The major token code number */
+ configparserTOKENTYPE yyminor /* The value for the token */
+ configparserARG_PDECL /* Optional %extra_argument parameter */
+){
+ YYMINORTYPE yyminorunion;
+ int yyact; /* The parser action. */
+ int yyendofinput; /* True if we are at the end of input */
+ int yyerrorhit = 0; /* True if yymajor has invoked an error */
+ yyParser *yypParser; /* The parser */
+
+ /* (re)initialize the parser, if necessary */
+ yypParser = (yyParser*)yyp;
+ if( yypParser->yyidx<0 ){
+ if( yymajor==0 ) return;
+ yypParser->yyidx = 0;
+ yypParser->yyerrcnt = -1;
+ yypParser->yystack[0].stateno = 0;
+ yypParser->yystack[0].major = 0;
+ }
+ yyminorunion.yy0 = yyminor;
+ yyendofinput = (yymajor==0);
+ configparserARG_STORE;
+
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sInput %s\n",yyTracePrompt,yyTokenName[yymajor]);
+ }
+#endif
+
+ do{
+ yyact = yy_find_shift_action(yypParser,yymajor);
+ if( yyact<YYNSTATE ){
+ yy_shift(yypParser,yyact,yymajor,&yyminorunion);
+ yypParser->yyerrcnt--;
+ if( yyendofinput && yypParser->yyidx>=0 ){
+ yymajor = 0;
+ }else{
+ yymajor = YYNOCODE;
+ }
+ }else if( yyact < YYNSTATE + YYNRULE ){
+ yy_reduce(yypParser,yyact-YYNSTATE);
+ }else if( yyact == YY_ERROR_ACTION ){
+ int yymx;
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sSyntax Error!\n",yyTracePrompt);
+ }
+#endif
+#ifdef YYERRORSYMBOL
+ /* A syntax error has occurred.
+ ** The response to an error depends upon whether or not the
+ ** grammar defines an error token "ERROR".
+ **
+ ** This is what we do if the grammar does define ERROR:
+ **
+ ** * Call the %syntax_error function.
+ **
+ ** * Begin popping the stack until we enter a state where
+ ** it is legal to shift the error symbol, then shift
+ ** the error symbol.
+ **
+ ** * Set the error count to three.
+ **
+ ** * Begin accepting and shifting new tokens. No new error
+ ** processing will occur until three tokens have been
+ ** shifted successfully.
+ **
+ */
+ if( yypParser->yyerrcnt<0 ){
+ yy_syntax_error(yypParser,yymajor,yyminorunion);
+ }
+ yymx = yypParser->yystack[yypParser->yyidx].major;
+ if( yymx==YYERRORSYMBOL || yyerrorhit ){
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sDiscard input token %s\n",
+ yyTracePrompt,yyTokenName[yymajor]);
+ }
+#endif
+ yy_destructor(yymajor,&yyminorunion);
+ yymajor = YYNOCODE;
+ }else{
+ while(
+ yypParser->yyidx >= 0 &&
+ yymx != YYERRORSYMBOL &&
+ (yyact = yy_find_shift_action(yypParser,YYERRORSYMBOL)) >= YYNSTATE
+ ){
+ yy_pop_parser_stack(yypParser);
+ }
+ if( yypParser->yyidx < 0 || yymajor==0 ){
+ yy_destructor(yymajor,&yyminorunion);
+ yy_parse_failed(yypParser);
+ yymajor = YYNOCODE;
+ }else if( yymx!=YYERRORSYMBOL ){
+ YYMINORTYPE u2;
+ u2.YYERRSYMDT = 0;
+ yy_shift(yypParser,yyact,YYERRORSYMBOL,&u2);
+ }
+ }
+ yypParser->yyerrcnt = 3;
+ yyerrorhit = 1;
+#else /* YYERRORSYMBOL is not defined */
+ /* This is what we do if the grammar does not define ERROR:
+ **
+ ** * Report an error message, and throw away the input token.
+ **
+ ** * If the input token is $, then fail the parse.
+ **
+ ** As before, subsequent error messages are suppressed until
+ ** three input tokens have been successfully shifted.
+ */
+ if( yypParser->yyerrcnt<=0 ){
+ yy_syntax_error(yypParser,yymajor,yyminorunion);
+ }
+ yypParser->yyerrcnt = 3;
+ yy_destructor(yymajor,&yyminorunion);
+ if( yyendofinput ){
+ yy_parse_failed(yypParser);
+ }
+ yymajor = YYNOCODE;
+#endif
+ }else{
+ yy_accept(yypParser);
+ yymajor = YYNOCODE;
+ }
+ }while( yymajor!=YYNOCODE && yypParser->yyidx>=0 );
+ return;
+}
Added: lighttpd/tags/1.4.28-2/src/configparser.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/configparser.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/configparser.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,25 @@
+#define TK_EOL 1
+#define TK_ASSIGN 2
+#define TK_APPEND 3
+#define TK_LKEY 4
+#define TK_PLUS 5
+#define TK_STRING 6
+#define TK_INTEGER 7
+#define TK_LPARAN 8
+#define TK_RPARAN 9
+#define TK_COMMA 10
+#define TK_ARRAY_ASSIGN 11
+#define TK_GLOBAL 12
+#define TK_LCURLY 13
+#define TK_RCURLY 14
+#define TK_ELSE 15
+#define TK_DOLLAR 16
+#define TK_SRVVARNAME 17
+#define TK_LBRACKET 18
+#define TK_RBRACKET 19
+#define TK_EQ 20
+#define TK_MATCH 21
+#define TK_NE 22
+#define TK_NOMATCH 23
+#define TK_INCLUDE 24
+#define TK_INCLUDE_SHELL 25
Added: lighttpd/tags/1.4.28-2/src/configparser.y
===================================================================
--- lighttpd/tags/1.4.28-2/src/configparser.y (rev 0)
+++ lighttpd/tags/1.4.28-2/src/configparser.y 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,577 @@
+%token_prefix TK_
+%extra_argument {config_t *ctx}
+%name configparser
+
+%include {
+#include "configfile.h"
+#include "buffer.h"
+#include "array.h"
+
+#include <assert.h>
+#include <stdio.h>
+#include <string.h>
+
+static void configparser_push(config_t *ctx, data_config *dc, int isnew) {
+ if (isnew) {
+ dc->context_ndx = ctx->all_configs->used;
+ assert(dc->context_ndx > ctx->current->context_ndx);
+ array_insert_unique(ctx->all_configs, (data_unset *)dc);
+ dc->parent = ctx->current;
+ array_insert_unique(dc->parent->childs, (data_unset *)dc);
+ }
+ if (ctx->configs_stack->used > 0 && ctx->current->context_ndx == 0) {
+ fprintf(stderr, "Cannot use conditionals inside a global { ... } block\n");
+ exit(-1);
+ }
+ array_insert_unique(ctx->configs_stack, (data_unset *)ctx->current);
+ ctx->current = dc;
+}
+
+static data_config *configparser_pop(config_t *ctx) {
+ data_config *old = ctx->current;
+ ctx->current = (data_config *) array_pop(ctx->configs_stack);
+ return old;
+}
+
+/* return a copied variable */
+static data_unset *configparser_get_variable(config_t *ctx, const buffer *key) {
+ data_unset *du;
+ data_config *dc;
+
+#if 0
+ fprintf(stderr, "get var %s\n", key->ptr);
+#endif
+ for (dc = ctx->current; dc; dc = dc->parent) {
+#if 0
+ fprintf(stderr, "get var on block: %s\n", dc->key->ptr);
+ array_print(dc->value, 0);
+#endif
+ if (NULL != (du = array_get_element(dc->value, key->ptr))) {
+ return du->copy(du);
+ }
+ }
+ return NULL;
+}
+
+/* op1 is to be eat/return by this function if success, op1->key is not cared
+ op2 is left untouch, unreferenced
+ */
+data_unset *configparser_merge_data(data_unset *op1, const data_unset *op2) {
+ /* type mismatch */
+ if (op1->type != op2->type) {
+ if (op1->type == TYPE_STRING && op2->type == TYPE_INTEGER) {
+ data_string *ds = (data_string *)op1;
+ buffer_append_long(ds->value, ((data_integer*)op2)->value);
+ return op1;
+ } else if (op1->type == TYPE_INTEGER && op2->type == TYPE_STRING) {
+ data_string *ds = data_string_init();
+ buffer_append_long(ds->value, ((data_integer*)op1)->value);
+ buffer_append_string_buffer(ds->value, ((data_string*)op2)->value);
+ op1->free(op1);
+ return (data_unset *)ds;
+ } else {
+ fprintf(stderr, "data type mismatch, cannot merge\n");
+ return NULL;
+ }
+ }
+
+ switch (op1->type) {
+ case TYPE_STRING:
+ buffer_append_string_buffer(((data_string *)op1)->value, ((data_string *)op2)->value);
+ break;
+ case TYPE_INTEGER:
+ ((data_integer *)op1)->value += ((data_integer *)op2)->value;
+ break;
+ case TYPE_ARRAY: {
+ array *dst = ((data_array *)op1)->value;
+ array *src = ((data_array *)op2)->value;
+ data_unset *du;
+ size_t i;
+
+ for (i = 0; i < src->used; i ++) {
+ du = (data_unset *)src->data[i];
+ if (du) {
+ array_insert_unique(dst, du->copy(du));
+ }
+ }
+ break;
+ default:
+ assert(0);
+ break;
+ }
+ }
+ return op1;
+}
+
+}
+
+%parse_failure {
+ ctx->ok = 0;
+}
+
+input ::= metalines.
+metalines ::= metalines metaline.
+metalines ::= .
+metaline ::= varline.
+metaline ::= global.
+metaline ::= condlines(A) EOL. { A = NULL; }
+metaline ::= include.
+metaline ::= include_shell.
+metaline ::= EOL.
+
+%type value {data_unset *}
+%type expression {data_unset *}
+%type aelement {data_unset *}
+%type condline {data_config *}
+%type condlines {data_config *}
+%type global {data_config *}
+%type aelements {array *}
+%type array {array *}
+%type key {buffer *}
+%type stringop {buffer *}
+
+%type cond {config_cond_t }
+
+%destructor value { $$->free($$); }
+%destructor expression { $$->free($$); }
+%destructor aelement { $$->free($$); }
+%destructor aelements { array_free($$); }
+%destructor array { array_free($$); }
+%destructor key { buffer_free($$); }
+%destructor stringop { buffer_free($$); }
+
+%token_type {buffer *}
+%token_destructor { buffer_free($$); }
+
+varline ::= key(A) ASSIGN expression(B). {
+ if (ctx->ok) {
+ buffer_copy_string_buffer(B->key, A);
+ if (strncmp(A->ptr, "env.", sizeof("env.") - 1) == 0) {
+ fprintf(stderr, "Setting env variable is not supported in conditional %d %s: %s\n",
+ ctx->current->context_ndx,
+ ctx->current->key->ptr, A->ptr);
+ ctx->ok = 0;
+ } else if (NULL == array_get_element(ctx->current->value, B->key->ptr)) {
+ array_insert_unique(ctx->current->value, B);
+ B = NULL;
+ } else {
+ fprintf(stderr, "Duplicate config variable in conditional %d %s: %s\n",
+ ctx->current->context_ndx,
+ ctx->current->key->ptr, B->key->ptr);
+ ctx->ok = 0;
+ B->free(B);
+ B = NULL;
+ }
+ }
+ buffer_free(A);
+ A = NULL;
+}
+
+varline ::= key(A) APPEND expression(B). {
+ array *vars = ctx->current->value;
+ data_unset *du;
+
+ if (strncmp(A->ptr, "env.", sizeof("env.") - 1) == 0) {
+ fprintf(stderr, "Appending env variable is not supported in conditional %d %s: %s\n",
+ ctx->current->context_ndx,
+ ctx->current->key->ptr, A->ptr);
+ ctx->ok = 0;
+ } else if (NULL != (du = array_get_element(vars, A->ptr))) {
+ /* exists in current block */
+ du = configparser_merge_data(du, B);
+ if (NULL == du) {
+ ctx->ok = 0;
+ }
+ else {
+ buffer_copy_string_buffer(du->key, A);
+ array_replace(vars, du);
+ }
+ B->free(B);
+ } else if (NULL != (du = configparser_get_variable(ctx, A))) {
+ du = configparser_merge_data(du, B);
+ if (NULL == du) {
+ ctx->ok = 0;
+ }
+ else {
+ buffer_copy_string_buffer(du->key, A);
+ array_insert_unique(ctx->current->value, du);
+ }
+ B->free(B);
+ } else {
+ buffer_copy_string_buffer(B->key, A);
+ array_insert_unique(ctx->current->value, B);
+ }
+ buffer_free(A);
+ A = NULL;
+ B = NULL;
+}
+
+key(A) ::= LKEY(B). {
+ if (strchr(B->ptr, '.') == NULL) {
+ A = buffer_init_string("var.");
+ buffer_append_string_buffer(A, B);
+ buffer_free(B);
+ B = NULL;
+ } else {
+ A = B;
+ B = NULL;
+ }
+}
+
+expression(A) ::= expression(B) PLUS value(C). {
+ A = configparser_merge_data(B, C);
+ if (NULL == A) {
+ ctx->ok = 0;
+ }
+ B = NULL;
+ C->free(C);
+ C = NULL;
+}
+
+expression(A) ::= value(B). {
+ A = B;
+ B = NULL;
+}
+
+value(A) ::= key(B). {
+ A = NULL;
+ if (strncmp(B->ptr, "env.", sizeof("env.") - 1) == 0) {
+ char *env;
+
+ if (NULL != (env = getenv(B->ptr + 4))) {
+ data_string *ds;
+ ds = data_string_init();
+ buffer_append_string(ds->value, env);
+ A = (data_unset *)ds;
+ }
+ else {
+ fprintf(stderr, "Undefined env variable: %s\n", B->ptr + 4);
+ ctx->ok = 0;
+ }
+ } else if (NULL == (A = configparser_get_variable(ctx, B))) {
+ fprintf(stderr, "Undefined config variable: %s\n", B->ptr);
+ ctx->ok = 0;
+ }
+ if (!A) {
+ /* make a dummy so it won't crash */
+ A = (data_unset *)data_string_init();
+ }
+ buffer_free(B);
+ B = NULL;
+}
+
+value(A) ::= STRING(B). {
+ A = (data_unset *)data_string_init();
+ buffer_copy_string_buffer(((data_string *)(A))->value, B);
+ buffer_free(B);
+ B = NULL;
+}
+
+value(A) ::= INTEGER(B). {
+ A = (data_unset *)data_integer_init();
+ ((data_integer *)(A))->value = strtol(B->ptr, NULL, 10);
+ buffer_free(B);
+ B = NULL;
+}
+value(A) ::= array(B). {
+ A = (data_unset *)data_array_init();
+ array_free(((data_array *)(A))->value);
+ ((data_array *)(A))->value = B;
+ B = NULL;
+}
+array(A) ::= LPARAN RPARAN. {
+ A = array_init();
+}
+array(A) ::= LPARAN aelements(B) RPARAN. {
+ A = B;
+ B = NULL;
+}
+
+aelements(A) ::= aelements(C) COMMA aelement(B). {
+ if (buffer_is_empty(B->key) ||
+ NULL == array_get_element(C, B->key->ptr)) {
+ array_insert_unique(C, B);
+ B = NULL;
+ } else {
+ fprintf(stderr, "Duplicate array-key: %s\n",
+ B->key->ptr);
+ ctx->ok = 0;
+ B->free(B);
+ B = NULL;
+ }
+
+ A = C;
+ C = NULL;
+}
+
+aelements(A) ::= aelements(C) COMMA. {
+ A = C;
+ C = NULL;
+}
+
+aelements(A) ::= aelement(B). {
+ A = array_init();
+ array_insert_unique(A, B);
+ B = NULL;
+}
+
+aelement(A) ::= expression(B). {
+ A = B;
+ B = NULL;
+}
+aelement(A) ::= stringop(B) ARRAY_ASSIGN expression(C). {
+ buffer_copy_string_buffer(C->key, B);
+ buffer_free(B);
+ B = NULL;
+
+ A = C;
+ C = NULL;
+}
+
+eols ::= EOL.
+eols ::= .
+
+globalstart ::= GLOBAL. {
+ data_config *dc;
+ dc = (data_config *)array_get_element(ctx->srv->config_context, "global");
+ assert(dc);
+ configparser_push(ctx, dc, 0);
+}
+
+global(A) ::= globalstart LCURLY metalines RCURLY. {
+ data_config *cur;
+
+ cur = ctx->current;
+ configparser_pop(ctx);
+
+ assert(cur && ctx->current);
+
+ A = cur;
+}
+
+condlines(A) ::= condlines(B) eols ELSE condline(C). {
+ if (B->context_ndx >= C->context_ndx) {
+ fprintf(stderr, "unreachable else condition\n");
+ ctx->ok = 0;
+ }
+ C->prev = B;
+ B->next = C;
+ A = C;
+ B = NULL;
+ C = NULL;
+}
+
+condlines(A) ::= condline(B). {
+ A = B;
+ B = NULL;
+}
+
+condline(A) ::= context LCURLY metalines RCURLY. {
+ data_config *cur;
+
+ cur = ctx->current;
+ configparser_pop(ctx);
+
+ assert(cur && ctx->current);
+
+ A = cur;
+}
+
+context ::= DOLLAR SRVVARNAME(B) LBRACKET stringop(C) RBRACKET cond(E) expression(D). {
+ data_config *dc;
+ buffer *b, *rvalue, *op;
+
+ if (ctx->ok && D->type != TYPE_STRING) {
+ fprintf(stderr, "rvalue must be string");
+ ctx->ok = 0;
+ }
+
+ switch(E) {
+ case CONFIG_COND_NE:
+ op = buffer_init_string("!=");
+ break;
+ case CONFIG_COND_EQ:
+ op = buffer_init_string("==");
+ break;
+ case CONFIG_COND_NOMATCH:
+ op = buffer_init_string("!~");
+ break;
+ case CONFIG_COND_MATCH:
+ op = buffer_init_string("=~");
+ break;
+ default:
+ assert(0);
+ return;
+ }
+
+ b = buffer_init();
+ buffer_copy_string_buffer(b, ctx->current->key);
+ buffer_append_string(b, "/");
+ buffer_append_string_buffer(b, B);
+ buffer_append_string_buffer(b, C);
+ buffer_append_string_buffer(b, op);
+ rvalue = ((data_string*)D)->value;
+ buffer_append_string_buffer(b, rvalue);
+
+ if (NULL != (dc = (data_config *)array_get_element(ctx->all_configs, b->ptr))) {
+ configparser_push(ctx, dc, 0);
+ } else {
+ struct {
+ comp_key_t comp;
+ char *comp_key;
+ size_t len;
+ } comps[] = {
+ { COMP_SERVER_SOCKET, CONST_STR_LEN("SERVER[\"socket\"]" ) },
+ { COMP_HTTP_URL, CONST_STR_LEN("HTTP[\"url\"]" ) },
+ { COMP_HTTP_HOST, CONST_STR_LEN("HTTP[\"host\"]" ) },
+ { COMP_HTTP_REFERER, CONST_STR_LEN("HTTP[\"referer\"]" ) },
+ { COMP_HTTP_USER_AGENT, CONST_STR_LEN("HTTP[\"useragent\"]" ) },
+ { COMP_HTTP_USER_AGENT, CONST_STR_LEN("HTTP[\"user-agent\"]" ) },
+ { COMP_HTTP_LANGUAGE, CONST_STR_LEN("HTTP[\"language\"]" ) },
+ { COMP_HTTP_COOKIE, CONST_STR_LEN("HTTP[\"cookie\"]" ) },
+ { COMP_HTTP_REMOTE_IP, CONST_STR_LEN("HTTP[\"remoteip\"]" ) },
+ { COMP_HTTP_REMOTE_IP, CONST_STR_LEN("HTTP[\"remote-ip\"]" ) },
+ { COMP_HTTP_QUERY_STRING, CONST_STR_LEN("HTTP[\"querystring\"]") },
+ { COMP_HTTP_QUERY_STRING, CONST_STR_LEN("HTTP[\"query-string\"]") },
+ { COMP_HTTP_REQUEST_METHOD, CONST_STR_LEN("HTTP[\"request-method\"]") },
+ { COMP_HTTP_SCHEME, CONST_STR_LEN("HTTP[\"scheme\"]" ) },
+ { COMP_UNSET, NULL, 0 },
+ };
+ size_t i;
+
+ dc = data_config_init();
+
+ buffer_copy_string_buffer(dc->key, b);
+ buffer_copy_string_buffer(dc->op, op);
+ buffer_copy_string_buffer(dc->comp_key, B);
+ buffer_append_string_len(dc->comp_key, CONST_STR_LEN("[\""));
+ buffer_append_string_buffer(dc->comp_key, C);
+ buffer_append_string_len(dc->comp_key, CONST_STR_LEN("\"]"));
+ dc->cond = E;
+
+ for (i = 0; comps[i].comp_key; i ++) {
+ if (buffer_is_equal_string(
+ dc->comp_key, comps[i].comp_key, comps[i].len)) {
+ dc->comp = comps[i].comp;
+ break;
+ }
+ }
+ if (COMP_UNSET == dc->comp) {
+ fprintf(stderr, "error comp_key %s", dc->comp_key->ptr);
+ ctx->ok = 0;
+ }
+
+ switch(E) {
+ case CONFIG_COND_NE:
+ case CONFIG_COND_EQ:
+ dc->string = buffer_init_buffer(rvalue);
+ break;
+ case CONFIG_COND_NOMATCH:
+ case CONFIG_COND_MATCH: {
+#ifdef HAVE_PCRE_H
+ const char *errptr;
+ int erroff, captures;
+
+ if (NULL == (dc->regex =
+ pcre_compile(rvalue->ptr, 0, &errptr, &erroff, NULL))) {
+ dc->string = buffer_init_string(errptr);
+ dc->cond = CONFIG_COND_UNSET;
+
+ fprintf(stderr, "parsing regex failed: %s -> %s at offset %d\n",
+ rvalue->ptr, errptr, erroff);
+
+ ctx->ok = 0;
+ } else if (NULL == (dc->regex_study =
+ pcre_study(dc->regex, 0, &errptr)) &&
+ errptr != NULL) {
+ fprintf(stderr, "studying regex failed: %s -> %s\n",
+ rvalue->ptr, errptr);
+ ctx->ok = 0;
+ } else if (0 != (pcre_fullinfo(dc->regex, dc->regex_study, PCRE_INFO_CAPTURECOUNT, &captures))) {
+ fprintf(stderr, "getting capture count for regex failed: %s\n",
+ rvalue->ptr);
+ ctx->ok = 0;
+ } else if (captures > 9) {
+ fprintf(stderr, "Too many captures in regex, use (?:...) instead of (...): %s\n",
+ rvalue->ptr);
+ ctx->ok = 0;
+ } else {
+ dc->string = buffer_init_buffer(rvalue);
+ }
+#else
+ fprintf(stderr, "can't handle '$%s[%s] =~ ...' as you compiled without pcre support. \n"
+ "(perhaps just a missing pcre-devel package ?) \n",
+ B->ptr, C->ptr);
+ ctx->ok = 0;
+#endif
+ break;
+ }
+
+ default:
+ fprintf(stderr, "unknown condition for $%s[%s]\n",
+ B->ptr, C->ptr);
+ ctx->ok = 0;
+ break;
+ }
+
+ configparser_push(ctx, dc, 1);
+ }
+
+ buffer_free(b);
+ buffer_free(op);
+ buffer_free(B);
+ B = NULL;
+ buffer_free(C);
+ C = NULL;
+ D->free(D);
+ D = NULL;
+}
+cond(A) ::= EQ. {
+ A = CONFIG_COND_EQ;
+}
+cond(A) ::= MATCH. {
+ A = CONFIG_COND_MATCH;
+}
+cond(A) ::= NE. {
+ A = CONFIG_COND_NE;
+}
+cond(A) ::= NOMATCH. {
+ A = CONFIG_COND_NOMATCH;
+}
+
+stringop(A) ::= expression(B). {
+ A = NULL;
+ if (ctx->ok) {
+ if (B->type == TYPE_STRING) {
+ A = buffer_init_buffer(((data_string*)B)->value);
+ } else if (B->type == TYPE_INTEGER) {
+ A = buffer_init();
+ buffer_copy_long(A, ((data_integer *)B)->value);
+ } else {
+ fprintf(stderr, "operand must be string");
+ ctx->ok = 0;
+ }
+ }
+ B->free(B);
+ B = NULL;
+}
+
+include ::= INCLUDE stringop(A). {
+ if (ctx->ok) {
+ if (0 != config_parse_file(ctx->srv, ctx, A->ptr)) {
+ ctx->ok = 0;
+ }
+ buffer_free(A);
+ A = NULL;
+ }
+}
+
+include_shell ::= INCLUDE_SHELL stringop(A). {
+ if (ctx->ok) {
+ if (0 != config_parse_cmd(ctx->srv, ctx, A->ptr)) {
+ ctx->ok = 0;
+ }
+ buffer_free(A);
+ A = NULL;
+ }
+}
Added: lighttpd/tags/1.4.28-2/src/connections-glue.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/connections-glue.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/connections-glue.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,45 @@
+#include "base.h"
+#include "connections.h"
+
+const char *connection_get_state(connection_state_t state) {
+ switch (state) {
+ case CON_STATE_CONNECT: return "connect";
+ case CON_STATE_READ: return "read";
+ case CON_STATE_READ_POST: return "readpost";
+ case CON_STATE_WRITE: return "write";
+ case CON_STATE_CLOSE: return "close";
+ case CON_STATE_ERROR: return "error";
+ case CON_STATE_HANDLE_REQUEST: return "handle-req";
+ case CON_STATE_REQUEST_START: return "req-start";
+ case CON_STATE_REQUEST_END: return "req-end";
+ case CON_STATE_RESPONSE_START: return "resp-start";
+ case CON_STATE_RESPONSE_END: return "resp-end";
+ default: return "(unknown)";
+ }
+}
+
+const char *connection_get_short_state(connection_state_t state) {
+ switch (state) {
+ case CON_STATE_CONNECT: return ".";
+ case CON_STATE_READ: return "r";
+ case CON_STATE_READ_POST: return "R";
+ case CON_STATE_WRITE: return "W";
+ case CON_STATE_CLOSE: return "C";
+ case CON_STATE_ERROR: return "E";
+ case CON_STATE_HANDLE_REQUEST: return "h";
+ case CON_STATE_REQUEST_START: return "q";
+ case CON_STATE_REQUEST_END: return "Q";
+ case CON_STATE_RESPONSE_START: return "s";
+ case CON_STATE_RESPONSE_END: return "S";
+ default: return "x";
+ }
+}
+
+int connection_set_state(server *srv, connection *con, connection_state_t state) {
+ UNUSED(srv);
+
+ con->state = state;
+
+ return 0;
+}
+
Added: lighttpd/tags/1.4.28-2/src/connections.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/connections.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/connections.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1816 @@
+#include "buffer.h"
+#include "server.h"
+#include "log.h"
+#include "connections.h"
+#include "fdevent.h"
+
+#include "request.h"
+#include "response.h"
+#include "network.h"
+#include "http_chunk.h"
+#include "stat_cache.h"
+#include "joblist.h"
+
+#include "plugin.h"
+
+#include "inet_ntop_cache.h"
+
+#include <sys/stat.h>
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <errno.h>
+#include <string.h>
+#include <fcntl.h>
+#include <assert.h>
+
+#ifdef USE_OPENSSL
+# include <openssl/ssl.h>
+# include <openssl/err.h>
+#endif
+
+#ifdef HAVE_SYS_FILIO_H
+# include <sys/filio.h>
+#endif
+
+#include "sys-socket.h"
+
+typedef struct {
+ PLUGIN_DATA;
+} plugin_data;
+
+static connection *connections_get_new_connection(server *srv) {
+ connections *conns = srv->conns;
+ size_t i;
+
+ if (conns->size == 0) {
+ conns->size = 128;
+ conns->ptr = NULL;
+ conns->ptr = malloc(sizeof(*conns->ptr) * conns->size);
+ for (i = 0; i < conns->size; i++) {
+ conns->ptr[i] = connection_init(srv);
+ }
+ } else if (conns->size == conns->used) {
+ conns->size += 128;
+ conns->ptr = realloc(conns->ptr, sizeof(*conns->ptr) * conns->size);
+
+ for (i = conns->used; i < conns->size; i++) {
+ conns->ptr[i] = connection_init(srv);
+ }
+ }
+
+ connection_reset(srv, conns->ptr[conns->used]);
+#if 0
+ fprintf(stderr, "%s.%d: add: ", __FILE__, __LINE__);
+ for (i = 0; i < conns->used + 1; i++) {
+ fprintf(stderr, "%d ", conns->ptr[i]->fd);
+ }
+ fprintf(stderr, "\n");
+#endif
+
+ conns->ptr[conns->used]->ndx = conns->used;
+ return conns->ptr[conns->used++];
+}
+
+static int connection_del(server *srv, connection *con) {
+ size_t i;
+ connections *conns = srv->conns;
+ connection *temp;
+
+ if (con == NULL) return -1;
+
+ if (-1 == con->ndx) return -1;
+
+ buffer_reset(con->uri.authority);
+ buffer_reset(con->uri.path);
+ buffer_reset(con->uri.query);
+ buffer_reset(con->request.orig_uri);
+
+ i = con->ndx;
+
+ /* not last element */
+
+ if (i != conns->used - 1) {
+ temp = conns->ptr[i];
+ conns->ptr[i] = conns->ptr[conns->used - 1];
+ conns->ptr[conns->used - 1] = temp;
+
+ conns->ptr[i]->ndx = i;
+ conns->ptr[conns->used - 1]->ndx = -1;
+ }
+
+ conns->used--;
+
+ con->ndx = -1;
+#if 0
+ fprintf(stderr, "%s.%d: del: (%d)", __FILE__, __LINE__, conns->used);
+ for (i = 0; i < conns->used; i++) {
+ fprintf(stderr, "%d ", conns->ptr[i]->fd);
+ }
+ fprintf(stderr, "\n");
+#endif
+ return 0;
+}
+
+int connection_close(server *srv, connection *con) {
+#ifdef USE_OPENSSL
+ server_socket *srv_sock = con->srv_socket;
+#endif
+
+#ifdef USE_OPENSSL
+ if (srv_sock->is_ssl) {
+ if (con->ssl) SSL_free(con->ssl);
+ con->ssl = NULL;
+ }
+#endif
+
+ fdevent_event_del(srv->ev, &(con->fde_ndx), con->fd);
+ fdevent_unregister(srv->ev, con->fd);
+#ifdef __WIN32
+ if (closesocket(con->fd)) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "(warning) close:", con->fd, strerror(errno));
+ }
+#else
+ if (close(con->fd)) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "(warning) close:", con->fd, strerror(errno));
+ }
+#endif
+
+ srv->cur_fds--;
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "closed()", con->fd);
+#endif
+
+ connection_del(srv, con);
+ connection_set_state(srv, con, CON_STATE_CONNECT);
+
+ return 0;
+}
+
+#if 0
+static void dump_packet(const unsigned char *data, size_t len) {
+ size_t i, j;
+
+ if (len == 0) return;
+
+ for (i = 0; i < len; i++) {
+ if (i % 16 == 0) fprintf(stderr, " ");
+
+ fprintf(stderr, "%02x ", data[i]);
+
+ if ((i + 1) % 16 == 0) {
+ fprintf(stderr, " ");
+ for (j = 0; j <= i % 16; j++) {
+ unsigned char c;
+
+ if (i-15+j >= len) break;
+
+ c = data[i-15+j];
+
+ fprintf(stderr, "%c", c > 32 && c < 128 ? c : '.');
+ }
+
+ fprintf(stderr, "\n");
+ }
+ }
+
+ if (len % 16 != 0) {
+ for (j = i % 16; j < 16; j++) {
+ fprintf(stderr, " ");
+ }
+
+ fprintf(stderr, " ");
+ for (j = i & ~0xf; j < len; j++) {
+ unsigned char c;
+
+ c = data[j];
+ fprintf(stderr, "%c", c > 32 && c < 128 ? c : '.');
+ }
+ fprintf(stderr, "\n");
+ }
+}
+#endif
+
+static int connection_handle_read_ssl(server *srv, connection *con) {
+#ifdef USE_OPENSSL
+ int r, ssl_err, len, count = 0, read_offset, toread;
+ buffer *b = NULL;
+
+ if (!con->conf.is_ssl) return -1;
+
+ ERR_clear_error();
+ do {
+ if (NULL != con->read_queue->last) {
+ b = con->read_queue->last->mem;
+ }
+
+ if (NULL == b || b->size - b->used < 1024) {
+ b = chunkqueue_get_append_buffer(con->read_queue);
+ len = SSL_pending(con->ssl);
+ if (len < 4*1024) len = 4*1024; /* always alloc >= 4k buffer */
+ buffer_prepare_copy(b, len + 1);
+
+ /* overwrite everything with 0 */
+ memset(b->ptr, 0, b->size);
+ }
+
+ read_offset = (b->used > 0) ? b->used - 1 : 0;
+ toread = b->size - 1 - read_offset;
+
+ len = SSL_read(con->ssl, b->ptr + read_offset, toread);
+
+ if (len > 0) {
+ if (b->used > 0) b->used--;
+ b->used += len;
+ b->ptr[b->used++] = '\0';
+
+ con->bytes_read += len;
+
+ count += len;
+ }
+ } while (len == toread && count < MAX_READ_LIMIT);
+
+
+ if (len < 0) {
+ int oerrno = errno;
+ switch ((r = SSL_get_error(con->ssl, len))) {
+ case SSL_ERROR_WANT_READ:
+ case SSL_ERROR_WANT_WRITE:
+ con->is_readable = 0;
+
+ /* the manual says we have to call SSL_read with the same arguments next time.
+ * we ignore this restriction; no one has complained about it in 1.5 yet, so it probably works anyway.
+ */
+
+ return 0;
+ case SSL_ERROR_SYSCALL:
+ /**
+ * man SSL_get_error()
+ *
+ * SSL_ERROR_SYSCALL
+ * Some I/O error occurred. The OpenSSL error queue may contain more
+ * information on the error. If the error queue is empty (i.e.
+ * ERR_get_error() returns 0), ret can be used to find out more about
+ * the error: If ret == 0, an EOF was observed that violates the
+ * protocol. If ret == -1, the underlying BIO reported an I/O error
+ * (for socket I/O on Unix systems, consult errno for details).
+ *
+ */
+ while((ssl_err = ERR_get_error())) {
+ /* get all errors from the error-queue */
+ log_error_write(srv, __FILE__, __LINE__, "sds", "SSL:",
+ r, ERR_error_string(ssl_err, NULL));
+ }
+
+ switch(oerrno) {
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sddds", "SSL:",
+ len, r, oerrno,
+ strerror(oerrno));
+ break;
+ }
+
+ break;
+ case SSL_ERROR_ZERO_RETURN:
+ /* clean shutdown on the remote side */
+
+ if (r == 0) {
+ /* FIXME: later */
+ }
+
+ /* fall thourgh */
+ default:
+ while((ssl_err = ERR_get_error())) {
+ switch (ERR_GET_REASON(ssl_err)) {
+ case SSL_R_SSL_HANDSHAKE_FAILURE:
+ case SSL_R_TLSV1_ALERT_UNKNOWN_CA:
+ case SSL_R_SSLV3_ALERT_CERTIFICATE_UNKNOWN:
+ case SSL_R_SSLV3_ALERT_BAD_CERTIFICATE:
+ if (!con->conf.log_ssl_noise) continue;
+ break;
+ default:
+ break;
+ }
+ /* get all errors from the error-queue */
+ log_error_write(srv, __FILE__, __LINE__, "sds", "SSL:",
+ r, ERR_error_string(ssl_err, NULL));
+ }
+ break;
+ }
+
+ connection_set_state(srv, con, CON_STATE_ERROR);
+
+ return -1;
+ } else if (len == 0) {
+ con->is_readable = 0;
+ /* the other end close the connection -> KEEP-ALIVE */
+
+ return -2;
+ } else {
+ joblist_append(srv, con);
+ }
+
+ return 0;
+#else
+ UNUSED(srv);
+ UNUSED(con);
+ return -1;
+#endif
+}
+
+/* 0: everything ok, -1: error, -2: con closed */
+static int connection_handle_read(server *srv, connection *con) {
+ int len;
+ buffer *b;
+ int toread, read_offset;
+
+ if (con->conf.is_ssl) {
+ return connection_handle_read_ssl(srv, con);
+ }
+
+ b = (NULL != con->read_queue->last) ? con->read_queue->last->mem : NULL;
+
+ /* default size for chunks is 4kb; only use bigger chunks if FIONREAD tells
+ * us more than 4kb is available
+ * if FIONREAD doesn't signal a big chunk we fill the previous buffer
+ * if it has >= 1kb free
+ */
+#if defined(__WIN32)
+ if (NULL == b || b->size - b->used < 1024) {
+ b = chunkqueue_get_append_buffer(con->read_queue);
+ buffer_prepare_copy(b, 4 * 1024);
+ }
+
+ read_offset = (b->used == 0) ? 0 : b->used - 1;
+ len = recv(con->fd, b->ptr + read_offset, b->size - 1 - read_offset, 0);
+#else
+ if (ioctl(con->fd, FIONREAD, &toread) || toread == 0 || toread <= 4*1024) {
+ if (NULL == b || b->size - b->used < 1024) {
+ b = chunkqueue_get_append_buffer(con->read_queue);
+ buffer_prepare_copy(b, 4 * 1024);
+ }
+ } else {
+ if (toread > MAX_READ_LIMIT) toread = MAX_READ_LIMIT;
+ b = chunkqueue_get_append_buffer(con->read_queue);
+ buffer_prepare_copy(b, toread + 1);
+ }
+
+ read_offset = (b->used == 0) ? 0 : b->used - 1;
+ len = read(con->fd, b->ptr + read_offset, b->size - 1 - read_offset);
+#endif
+
+ if (len < 0) {
+ con->is_readable = 0;
+
+ if (errno == EAGAIN) return 0;
+ if (errno == EINTR) {
+ /* we have been interrupted before we could read */
+ con->is_readable = 1;
+ return 0;
+ }
+
+ if (errno != ECONNRESET) {
+ /* expected for keep-alive */
+ log_error_write(srv, __FILE__, __LINE__, "ssd", "connection closed - read failed: ", strerror(errno), errno);
+ }
+
+ connection_set_state(srv, con, CON_STATE_ERROR);
+
+ return -1;
+ } else if (len == 0) {
+ con->is_readable = 0;
+ /* the other end close the connection -> KEEP-ALIVE */
+
+ /* pipelining */
+
+ return -2;
+ } else if ((size_t)len < b->size - 1) {
+ /* we got less then expected, wait for the next fd-event */
+
+ con->is_readable = 0;
+ }
+
+ if (b->used > 0) b->used--;
+ b->used += len;
+ b->ptr[b->used++] = '\0';
+
+ con->bytes_read += len;
+#if 0
+ dump_packet(b->ptr, len);
+#endif
+
+ return 0;
+}
+
+static int connection_handle_write_prepare(server *srv, connection *con) {
+ if (con->mode == DIRECT) {
+ /* static files */
+ switch(con->request.http_method) {
+ case HTTP_METHOD_GET:
+ case HTTP_METHOD_POST:
+ case HTTP_METHOD_HEAD:
+ case HTTP_METHOD_PUT:
+ case HTTP_METHOD_MKCOL:
+ case HTTP_METHOD_DELETE:
+ case HTTP_METHOD_COPY:
+ case HTTP_METHOD_MOVE:
+ case HTTP_METHOD_PROPFIND:
+ case HTTP_METHOD_PROPPATCH:
+ case HTTP_METHOD_LOCK:
+ case HTTP_METHOD_UNLOCK:
+ break;
+ case HTTP_METHOD_OPTIONS:
+ /*
+ * 400 is coming from the request-parser BEFORE uri.path is set
+ * 403 is from the response handler when noone else catched it
+ *
+ * */
+ if ((!con->http_status || con->http_status == 200) && con->uri.path->used &&
+ con->uri.path->ptr[0] != '*') {
+ response_header_insert(srv, con, CONST_STR_LEN("Allow"), CONST_STR_LEN("OPTIONS, GET, HEAD, POST"));
+
+ con->response.transfer_encoding &= ~HTTP_TRANSFER_ENCODING_CHUNKED;
+ con->parsed_response &= ~HTTP_CONTENT_LENGTH;
+
+ con->http_status = 200;
+ con->file_finished = 1;
+
+ chunkqueue_reset(con->write_queue);
+ }
+ break;
+ default:
+ switch(con->http_status) {
+ case 400: /* bad request */
+ case 414: /* overload request header */
+ case 505: /* unknown protocol */
+ case 207: /* this was webdav */
+ break;
+ default:
+ con->http_status = 501;
+ break;
+ }
+ break;
+ }
+ }
+
+ if (con->http_status == 0) {
+ con->http_status = 403;
+ }
+
+ switch(con->http_status) {
+ case 204: /* class: header only */
+ case 205:
+ case 304:
+ /* disable chunked encoding again as we have no body */
+ con->response.transfer_encoding &= ~HTTP_TRANSFER_ENCODING_CHUNKED;
+ con->parsed_response &= ~HTTP_CONTENT_LENGTH;
+ chunkqueue_reset(con->write_queue);
+
+ con->file_finished = 1;
+ break;
+ default: /* class: header + body */
+ if (con->mode != DIRECT) break;
+
+ /* only custom body for 4xx and 5xx */
+ if (con->http_status < 400 || con->http_status >= 600) break;
+
+ con->file_finished = 0;
+
+ buffer_reset(con->physical.path);
+
+ /* try to send static errorfile */
+ if (!buffer_is_empty(con->conf.errorfile_prefix)) {
+ stat_cache_entry *sce = NULL;
+
+ buffer_copy_string_buffer(con->physical.path, con->conf.errorfile_prefix);
+ buffer_append_long(con->physical.path, con->http_status);
+ buffer_append_string_len(con->physical.path, CONST_STR_LEN(".html"));
+
+ if (HANDLER_ERROR != stat_cache_get_entry(srv, con, con->physical.path, &sce)) {
+ con->file_finished = 1;
+
+ http_chunk_append_file(srv, con, con->physical.path, 0, sce->st.st_size);
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_BUF_LEN(sce->content_type));
+ }
+ }
+
+ if (!con->file_finished) {
+ buffer *b;
+
+ buffer_reset(con->physical.path);
+
+ con->file_finished = 1;
+ b = chunkqueue_get_append_buffer(con->write_queue);
+
+ /* build default error-page */
+ buffer_copy_string_len(b, CONST_STR_LEN(
+ "<?xml version=\"1.0\" encoding=\"iso-8859-1\"?>\n"
+ "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"\n"
+ " \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n"
+ "<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\" lang=\"en\">\n"
+ " <head>\n"
+ " <title>"));
+ buffer_append_long(b, con->http_status);
+ buffer_append_string_len(b, CONST_STR_LEN(" - "));
+ buffer_append_string(b, get_http_status_name(con->http_status));
+
+ buffer_append_string_len(b, CONST_STR_LEN(
+ "</title>\n"
+ " </head>\n"
+ " <body>\n"
+ " <h1>"));
+ buffer_append_long(b, con->http_status);
+ buffer_append_string_len(b, CONST_STR_LEN(" - "));
+ buffer_append_string(b, get_http_status_name(con->http_status));
+
+ buffer_append_string_len(b, CONST_STR_LEN("</h1>\n"
+ " </body>\n"
+ "</html>\n"
+ ));
+
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_STR_LEN("text/html"));
+ }
+ break;
+ }
+
+ if (con->file_finished) {
+ /* we have all the content and chunked encoding is not used, set a content-length */
+
+ if ((!(con->parsed_response & HTTP_CONTENT_LENGTH)) &&
+ (con->response.transfer_encoding & HTTP_TRANSFER_ENCODING_CHUNKED) == 0) {
+ off_t qlen = chunkqueue_length(con->write_queue);
+
+ /**
+ * The Content-Length header only can be sent if we have content:
+ * - HEAD doesn't have a content-body (but have a content-length)
+ * - 1xx, 204 and 304 don't have a content-body (RFC 2616 Section 4.3)
+ *
+ * Otherwise generate a Content-Length header as chunked encoding is not
+ * available
+ */
+ if ((con->http_status >= 100 && con->http_status < 200) ||
+ con->http_status == 204 ||
+ con->http_status == 304) {
+ data_string *ds;
+ /* no Content-Body, no Content-Length */
+ if (NULL != (ds = (data_string*) array_get_element(con->response.headers, "Content-Length"))) {
+ buffer_reset(ds->value); /* Headers with empty values are ignored for output */
+ }
+ } else if (qlen > 0 || con->request.http_method != HTTP_METHOD_HEAD) {
+ /* qlen = 0 is important for Redirects (301, ...) as they MAY have
+ * a content. Browsers are waiting for a Content otherwise
+ */
+ buffer_copy_off_t(srv->tmp_buf, qlen);
+
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Length"), CONST_BUF_LEN(srv->tmp_buf));
+ }
+ }
+ } else {
+ /**
+ * the file isn't finished yet, but we have all headers
+ *
+ * to get keep-alive we either need:
+ * - Content-Length: ... (HTTP/1.0 and HTTP/1.0) or
+ * - Transfer-Encoding: chunked (HTTP/1.1)
+ */
+
+ if (((con->parsed_response & HTTP_CONTENT_LENGTH) == 0) &&
+ ((con->response.transfer_encoding & HTTP_TRANSFER_ENCODING_CHUNKED) == 0)) {
+ con->keep_alive = 0;
+ }
+
+ /**
+ * if the backend sent a Connection: close, follow the wish
+ *
+ * NOTE: if the backend sent Connection: Keep-Alive, but no Content-Length, we
+ * will close the connection. That's fine. We can always decide the close
+ * the connection
+ *
+ * FIXME: to be nice we should remove the Connection: ...
+ */
+ if (con->parsed_response & HTTP_CONNECTION) {
+ /* a subrequest disable keep-alive although the client wanted it */
+ if (con->keep_alive && !con->response.keep_alive) {
+ con->keep_alive = 0;
+ }
+ }
+ }
+
+ if (con->request.http_method == HTTP_METHOD_HEAD) {
+ /**
+ * a HEAD request has the same as a GET
+ * without the content
+ */
+ con->file_finished = 1;
+
+ chunkqueue_reset(con->write_queue);
+ con->response.transfer_encoding &= ~HTTP_TRANSFER_ENCODING_CHUNKED;
+ }
+
+ http_response_write_header(srv, con);
+
+ return 0;
+}
+
+static int connection_handle_write(server *srv, connection *con) {
+ switch(network_write_chunkqueue(srv, con, con->write_queue)) {
+ case 0:
+ if (con->file_finished) {
+ connection_set_state(srv, con, CON_STATE_RESPONSE_END);
+ joblist_append(srv, con);
+ }
+ break;
+ case -1: /* error on our side */
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "connection closed: write failed on fd", con->fd);
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ joblist_append(srv, con);
+ break;
+ case -2: /* remote close */
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ joblist_append(srv, con);
+ break;
+ case 1:
+ con->is_writable = 0;
+
+ /* not finished yet -> WRITE */
+ break;
+ }
+
+ return 0;
+}
+
+
+
+connection *connection_init(server *srv) {
+ connection *con;
+
+ UNUSED(srv);
+
+ con = calloc(1, sizeof(*con));
+
+ con->fd = 0;
+ con->ndx = -1;
+ con->fde_ndx = -1;
+ con->bytes_written = 0;
+ con->bytes_read = 0;
+ con->bytes_header = 0;
+ con->loops_per_request = 0;
+
+#define CLEAN(x) \
+ con->x = buffer_init();
+
+ CLEAN(request.uri);
+ CLEAN(request.request_line);
+ CLEAN(request.request);
+ CLEAN(request.pathinfo);
+
+ CLEAN(request.orig_uri);
+
+ CLEAN(uri.scheme);
+ CLEAN(uri.authority);
+ CLEAN(uri.path);
+ CLEAN(uri.path_raw);
+ CLEAN(uri.query);
+
+ CLEAN(physical.doc_root);
+ CLEAN(physical.path);
+ CLEAN(physical.basedir);
+ CLEAN(physical.rel_path);
+ CLEAN(physical.etag);
+ CLEAN(parse_request);
+
+ CLEAN(authed_user);
+ CLEAN(server_name);
+ CLEAN(error_handler);
+ CLEAN(dst_addr_buf);
+#if defined USE_OPENSSL && ! defined OPENSSL_NO_TLSEXT
+ CLEAN(tlsext_server_name);
+#endif
+
+#undef CLEAN
+ con->write_queue = chunkqueue_init();
+ con->read_queue = chunkqueue_init();
+ con->request_content_queue = chunkqueue_init();
+ chunkqueue_set_tempdirs(con->request_content_queue, srv->srvconf.upload_tempdirs);
+
+ con->request.headers = array_init();
+ con->response.headers = array_init();
+ con->environment = array_init();
+
+ /* init plugin specific connection structures */
+
+ con->plugin_ctx = calloc(1, (srv->plugins.used + 1) * sizeof(void *));
+
+ con->cond_cache = calloc(srv->config_context->used, sizeof(cond_cache_t));
+ config_setup_connection(srv, con);
+
+ return con;
+}
+
+void connections_free(server *srv) {
+ connections *conns = srv->conns;
+ size_t i;
+
+ for (i = 0; i < conns->size; i++) {
+ connection *con = conns->ptr[i];
+
+ connection_reset(srv, con);
+
+ chunkqueue_free(con->write_queue);
+ chunkqueue_free(con->read_queue);
+ chunkqueue_free(con->request_content_queue);
+ array_free(con->request.headers);
+ array_free(con->response.headers);
+ array_free(con->environment);
+
+#define CLEAN(x) \
+ buffer_free(con->x);
+
+ CLEAN(request.uri);
+ CLEAN(request.request_line);
+ CLEAN(request.request);
+ CLEAN(request.pathinfo);
+
+ CLEAN(request.orig_uri);
+
+ CLEAN(uri.scheme);
+ CLEAN(uri.authority);
+ CLEAN(uri.path);
+ CLEAN(uri.path_raw);
+ CLEAN(uri.query);
+
+ CLEAN(physical.doc_root);
+ CLEAN(physical.path);
+ CLEAN(physical.basedir);
+ CLEAN(physical.etag);
+ CLEAN(physical.rel_path);
+ CLEAN(parse_request);
+
+ CLEAN(authed_user);
+ CLEAN(server_name);
+ CLEAN(error_handler);
+ CLEAN(dst_addr_buf);
+#if defined USE_OPENSSL && ! defined OPENSSL_NO_TLSEXT
+ CLEAN(tlsext_server_name);
+#endif
+#undef CLEAN
+ free(con->plugin_ctx);
+ free(con->cond_cache);
+
+ free(con);
+ }
+
+ free(conns->ptr);
+}
+
+
+int connection_reset(server *srv, connection *con) {
+ size_t i;
+
+ plugins_call_connection_reset(srv, con);
+
+ con->is_readable = 1;
+ con->is_writable = 1;
+ con->http_status = 0;
+ con->file_finished = 0;
+ con->file_started = 0;
+ con->got_response = 0;
+
+ con->parsed_response = 0;
+
+ con->bytes_written = 0;
+ con->bytes_written_cur_second = 0;
+ con->bytes_read = 0;
+ con->bytes_header = 0;
+ con->loops_per_request = 0;
+
+ con->request.http_method = HTTP_METHOD_UNSET;
+ con->request.http_version = HTTP_VERSION_UNSET;
+
+ con->request.http_if_modified_since = NULL;
+ con->request.http_if_none_match = NULL;
+
+ con->response.keep_alive = 0;
+ con->response.content_length = -1;
+ con->response.transfer_encoding = 0;
+
+ con->mode = DIRECT;
+
+#define CLEAN(x) \
+ if (con->x) buffer_reset(con->x);
+
+ CLEAN(request.uri);
+ CLEAN(request.request_line);
+ CLEAN(request.pathinfo);
+ CLEAN(request.request);
+
+ /* CLEAN(request.orig_uri); */
+
+ CLEAN(uri.scheme);
+ /* CLEAN(uri.authority); */
+ /* CLEAN(uri.path); */
+ CLEAN(uri.path_raw);
+ /* CLEAN(uri.query); */
+
+ CLEAN(physical.doc_root);
+ CLEAN(physical.path);
+ CLEAN(physical.basedir);
+ CLEAN(physical.rel_path);
+ CLEAN(physical.etag);
+
+ CLEAN(parse_request);
+
+ CLEAN(authed_user);
+ CLEAN(server_name);
+ CLEAN(error_handler);
+#if defined USE_OPENSSL && ! defined OPENSSL_NO_TLSEXT
+ CLEAN(tlsext_server_name);
+#endif
+#undef CLEAN
+
+#define CLEAN(x) \
+ if (con->x) con->x->used = 0;
+
+#undef CLEAN
+
+#define CLEAN(x) \
+ con->request.x = NULL;
+
+ CLEAN(http_host);
+ CLEAN(http_range);
+ CLEAN(http_content_type);
+#undef CLEAN
+ con->request.content_length = 0;
+
+ array_reset(con->request.headers);
+ array_reset(con->response.headers);
+ array_reset(con->environment);
+
+ chunkqueue_reset(con->write_queue);
+ chunkqueue_reset(con->request_content_queue);
+
+ /* the plugins should cleanup themself */
+ for (i = 0; i < srv->plugins.used; i++) {
+ plugin *p = ((plugin **)(srv->plugins.ptr))[i];
+ plugin_data *pd = p->data;
+
+ if (!pd) continue;
+
+ if (con->plugin_ctx[pd->id] != NULL) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "missing cleanup in", p->name);
+ }
+
+ con->plugin_ctx[pd->id] = NULL;
+ }
+
+ /* The cond_cache gets reset in response.c */
+ /* config_cond_cache_reset(srv, con); */
+
+ con->header_len = 0;
+ con->in_error_handler = 0;
+
+ config_setup_connection(srv, con);
+
+ return 0;
+}
+
+/**
+ * handle all header and content read
+ *
+ * we get called by the state-engine and by the fdevent-handler
+ */
+static int connection_handle_read_state(server *srv, connection *con) {
+ connection_state_t ostate = con->state;
+ chunk *c, *last_chunk;
+ off_t last_offset;
+ chunkqueue *cq = con->read_queue;
+ chunkqueue *dst_cq = con->request_content_queue;
+ int is_closed = 0; /* the connection got closed, if we don't have a complete header, -> error */
+
+ if (con->is_readable) {
+ con->read_idle_ts = srv->cur_ts;
+
+ switch(connection_handle_read(srv, con)) {
+ case -1:
+ return -1;
+ case -2:
+ is_closed = 1;
+ break;
+ default:
+ break;
+ }
+ }
+
+ /* the last chunk might be empty */
+ for (c = cq->first; c;) {
+ if (cq->first == c && c->mem->used == 0) {
+ /* the first node is empty */
+ /* ... and it is empty, move it to unused */
+
+ cq->first = c->next;
+ if (cq->first == NULL) cq->last = NULL;
+
+ c->next = cq->unused;
+ cq->unused = c;
+ cq->unused_chunks++;
+
+ c = cq->first;
+ } else if (c->next && c->next->mem->used == 0) {
+ chunk *fc;
+ /* next node is the last one */
+ /* ... and it is empty, move it to unused */
+
+ fc = c->next;
+ c->next = fc->next;
+
+ fc->next = cq->unused;
+ cq->unused = fc;
+ cq->unused_chunks++;
+
+ /* the last node was empty */
+ if (c->next == NULL) {
+ cq->last = c;
+ }
+
+ c = c->next;
+ } else {
+ c = c->next;
+ }
+ }
+
+ /* we might have got several packets at once
+ */
+
+ switch(ostate) {
+ case CON_STATE_READ:
+ /* if there is a \r\n\r\n in the chunkqueue
+ *
+ * scan the chunk-queue twice
+ * 1. to find the \r\n\r\n
+ * 2. to copy the header-packet
+ *
+ */
+
+ last_chunk = NULL;
+ last_offset = 0;
+
+ for (c = cq->first; c; c = c->next) {
+ buffer b;
+ size_t i;
+
+ b.ptr = c->mem->ptr + c->offset;
+ b.used = c->mem->used - c->offset;
+ if (b.used > 0) b.used--; /* buffer "used" includes terminating zero */
+
+ for (i = 0; i < b.used; i++) {
+ char ch = b.ptr[i];
+
+ if ('\r' == ch) {
+ /* chec if \n\r\n follows */
+ size_t j = i+1;
+ chunk *cc = c;
+ const char header_end[] = "\r\n\r\n";
+ int header_end_match_pos = 1;
+
+ for ( ; cc; cc = cc->next, j = 0 ) {
+ buffer bb;
+ bb.ptr = cc->mem->ptr + cc->offset;
+ bb.used = cc->mem->used - cc->offset;
+ if (bb.used > 0) bb.used--; /* buffer "used" includes terminating zero */
+
+ for ( ; j < bb.used; j++) {
+ ch = bb.ptr[j];
+
+ if (ch == header_end[header_end_match_pos]) {
+ header_end_match_pos++;
+ if (4 == header_end_match_pos) {
+ last_chunk = cc;
+ last_offset = j+1;
+ goto found_header_end;
+ }
+ } else {
+ goto reset_search;
+ }
+ }
+ }
+ }
+reset_search: ;
+ }
+ }
+found_header_end:
+
+ /* found */
+ if (last_chunk) {
+ buffer_reset(con->request.request);
+
+ for (c = cq->first; c; c = c->next) {
+ buffer b;
+
+ b.ptr = c->mem->ptr + c->offset;
+ b.used = c->mem->used - c->offset;
+
+ if (c == last_chunk) {
+ b.used = last_offset + 1;
+ }
+
+ buffer_append_string_buffer(con->request.request, &b);
+
+ if (c == last_chunk) {
+ c->offset += last_offset;
+
+ break;
+ } else {
+ /* the whole packet was copied */
+ c->offset = c->mem->used - 1;
+ }
+ }
+
+ connection_set_state(srv, con, CON_STATE_REQUEST_END);
+ } else if (chunkqueue_length(cq) > 64 * 1024) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "oversized request-header -> sending Status 414");
+
+ con->http_status = 414; /* Request-URI too large */
+ con->keep_alive = 0;
+ connection_set_state(srv, con, CON_STATE_HANDLE_REQUEST);
+ }
+ break;
+ case CON_STATE_READ_POST:
+ for (c = cq->first; c && (dst_cq->bytes_in != (off_t)con->request.content_length); c = c->next) {
+ off_t weWant, weHave, toRead;
+
+ weWant = con->request.content_length - dst_cq->bytes_in;
+
+ assert(c->mem->used);
+
+ weHave = c->mem->used - c->offset - 1;
+
+ toRead = weHave > weWant ? weWant : weHave;
+
+ /* the new way, copy everything into a chunkqueue whcih might use tempfiles */
+ if (con->request.content_length > 64 * 1024) {
+ chunk *dst_c = NULL;
+ /* copy everything to max 1Mb sized tempfiles */
+
+ /*
+ * if the last chunk is
+ * - smaller than 1Mb (size < 1Mb)
+ * - not read yet (offset == 0)
+ * -> append to it
+ * otherwise
+ * -> create a new chunk
+ *
+ * */
+
+ if (dst_cq->last &&
+ dst_cq->last->type == FILE_CHUNK &&
+ dst_cq->last->file.is_temp &&
+ dst_cq->last->offset == 0) {
+ /* ok, take the last chunk for our job */
+
+ if (dst_cq->last->file.length < 1 * 1024 * 1024) {
+ dst_c = dst_cq->last;
+
+ if (dst_c->file.fd == -1) {
+ /* this should not happen as we cache the fd, but you never know */
+ dst_c->file.fd = open(dst_c->file.name->ptr, O_WRONLY | O_APPEND);
+#ifdef FD_CLOEXEC
+ fcntl(dst_c->file.fd, F_SETFD, FD_CLOEXEC);
+#endif
+ }
+ } else {
+ /* the chunk is too large now, close it */
+ dst_c = dst_cq->last;
+
+ if (dst_c->file.fd != -1) {
+ close(dst_c->file.fd);
+ dst_c->file.fd = -1;
+ }
+ dst_c = chunkqueue_get_append_tempfile(dst_cq);
+ }
+ } else {
+ dst_c = chunkqueue_get_append_tempfile(dst_cq);
+ }
+
+ /* we have a chunk, let's write to it */
+
+ if (dst_c->file.fd == -1) {
+ /* we don't have file to write to,
+ * EACCES might be one reason.
+ *
+ * Instead of sending 500 we send 413 and say the request is too large
+ * */
+
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "denying upload as opening to temp-file for upload failed:",
+ dst_c->file.name, strerror(errno));
+
+ con->http_status = 413; /* Request-Entity too large */
+ con->keep_alive = 0;
+ connection_set_state(srv, con, CON_STATE_HANDLE_REQUEST);
+
+ break;
+ }
+
+ if (toRead != write(dst_c->file.fd, c->mem->ptr + c->offset, toRead)) {
+ /* write failed for some reason ... disk full ? */
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "denying upload as writing to file failed:",
+ dst_c->file.name, strerror(errno));
+
+ con->http_status = 413; /* Request-Entity too large */
+ con->keep_alive = 0;
+ connection_set_state(srv, con, CON_STATE_HANDLE_REQUEST);
+
+ close(dst_c->file.fd);
+ dst_c->file.fd = -1;
+
+ break;
+ }
+
+ dst_c->file.length += toRead;
+
+ if (dst_cq->bytes_in + toRead == (off_t)con->request.content_length) {
+ /* we read everything, close the chunk */
+ close(dst_c->file.fd);
+ dst_c->file.fd = -1;
+ }
+ } else {
+ buffer *b;
+
+ if (dst_cq->last &&
+ dst_cq->last->type == MEM_CHUNK) {
+ b = dst_cq->last->mem;
+ } else {
+ b = chunkqueue_get_append_buffer(dst_cq);
+ /* prepare buffer size for remaining POST data; is < 64kb */
+ buffer_prepare_copy(b, con->request.content_length - dst_cq->bytes_in + 1);
+ }
+ buffer_append_string_len(b, c->mem->ptr + c->offset, toRead);
+ }
+
+ c->offset += toRead;
+ dst_cq->bytes_in += toRead;
+ }
+
+ /* Content is ready */
+ if (dst_cq->bytes_in == (off_t)con->request.content_length) {
+ connection_set_state(srv, con, CON_STATE_HANDLE_REQUEST);
+ }
+
+ break;
+ default: break;
+ }
+
+ /* the connection got closed and we didn't got enough data to leave one of the READ states
+ * the only way is to leave here */
+ if (is_closed && ostate == con->state) {
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ }
+
+ chunkqueue_remove_finished_chunks(cq);
+
+ return 0;
+}
+
+static handler_t connection_handle_fdevent(server *srv, void *context, int revents) {
+ connection *con = context;
+
+ joblist_append(srv, con);
+
+ if (con->conf.is_ssl) {
+ /* ssl may read and write for both reads and writes */
+ if (revents & (FDEVENT_IN | FDEVENT_OUT)) {
+ con->is_readable = 1;
+ con->is_writable = 1;
+ }
+ } else {
+ if (revents & FDEVENT_IN) {
+ con->is_readable = 1;
+ }
+ if (revents & FDEVENT_OUT) {
+ con->is_writable = 1;
+ /* we don't need the event twice */
+ }
+ }
+
+
+ if (revents & ~(FDEVENT_IN | FDEVENT_OUT)) {
+ /* looks like an error */
+
+ /* FIXME: revents = 0x19 still means that we should read from the queue */
+ if (revents & FDEVENT_HUP) {
+ if (con->state == CON_STATE_CLOSE) {
+ con->close_timeout_ts = srv->cur_ts - (HTTP_LINGER_TIMEOUT+1);
+ } else {
+ /* sigio reports the wrong event here
+ *
+ * there was no HUP at all
+ */
+#ifdef USE_LINUX_SIGIO
+ if (srv->ev->in_sigio == 1) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "connection closed: poll() -> HUP", con->fd);
+ } else {
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ }
+#else
+ connection_set_state(srv, con, CON_STATE_ERROR);
+#endif
+
+ }
+ } else if (revents & FDEVENT_ERR) {
+#ifndef USE_LINUX_SIGIO
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "connection closed: poll() -> ERR", con->fd);
+#endif
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "connection closed: poll() -> ???", revents);
+ }
+ }
+
+ if (con->state == CON_STATE_READ ||
+ con->state == CON_STATE_READ_POST) {
+ connection_handle_read_state(srv, con);
+ }
+
+ if (con->state == CON_STATE_WRITE &&
+ !chunkqueue_is_empty(con->write_queue) &&
+ con->is_writable) {
+
+ if (-1 == connection_handle_write(srv, con)) {
+ connection_set_state(srv, con, CON_STATE_ERROR);
+
+ log_error_write(srv, __FILE__, __LINE__, "ds",
+ con->fd,
+ "handle write failed.");
+ } else if (con->state == CON_STATE_WRITE) {
+ con->write_request_ts = srv->cur_ts;
+ }
+ }
+
+ if (con->state == CON_STATE_CLOSE) {
+ /* flush the read buffers */
+ int len;
+ char buf[1024];
+
+ len = read(con->fd, buf, sizeof(buf));
+ if (len == 0 || (len < 0 && errno != EAGAIN && errno != EINTR) ) {
+ con->close_timeout_ts = srv->cur_ts - (HTTP_LINGER_TIMEOUT+1);
+ }
+ }
+
+ return HANDLER_FINISHED;
+}
+
+
+connection *connection_accept(server *srv, server_socket *srv_socket) {
+ /* accept everything */
+
+ /* search an empty place */
+ int cnt;
+ sock_addr cnt_addr;
+ socklen_t cnt_len;
+ /* accept it and register the fd */
+
+ /**
+ * check if we can still open a new connections
+ *
+ * see #1216
+ */
+
+ if (srv->conns->used >= srv->max_conns) {
+ return NULL;
+ }
+
+ cnt_len = sizeof(cnt_addr);
+
+ if (-1 == (cnt = accept(srv_socket->fd, (struct sockaddr *) &cnt_addr, &cnt_len))) {
+ switch (errno) {
+ case EAGAIN:
+#if EWOULDBLOCK != EAGAIN
+ case EWOULDBLOCK:
+#endif
+ case EINTR:
+ /* we were stopped _before_ we had a connection */
+ case ECONNABORTED: /* this is a FreeBSD thingy */
+ /* we were stopped _after_ we had a connection */
+ break;
+ case EMFILE:
+ /* out of fds */
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ssd", "accept failed:", strerror(errno), errno);
+ }
+ return NULL;
+ } else {
+ connection *con;
+
+ srv->cur_fds++;
+
+ /* ok, we have the connection, register it */
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "appected()", cnt);
+#endif
+ srv->con_opened++;
+
+ con = connections_get_new_connection(srv);
+
+ con->fd = cnt;
+ con->fde_ndx = -1;
+#if 0
+ gettimeofday(&(con->start_tv), NULL);
+#endif
+ fdevent_register(srv->ev, con->fd, connection_handle_fdevent, con);
+
+ connection_set_state(srv, con, CON_STATE_REQUEST_START);
+
+ con->connection_start = srv->cur_ts;
+ con->dst_addr = cnt_addr;
+ buffer_copy_string(con->dst_addr_buf, inet_ntop_cache_get_ip(srv, &(con->dst_addr)));
+ con->srv_socket = srv_socket;
+
+ if (-1 == (fdevent_fcntl_set(srv->ev, con->fd))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "fcntl failed: ", strerror(errno));
+ return NULL;
+ }
+#ifdef USE_OPENSSL
+ /* connect FD to SSL */
+ if (srv_socket->is_ssl) {
+ if (NULL == (con->ssl = SSL_new(srv_socket->ssl_ctx))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "SSL:",
+ ERR_error_string(ERR_get_error(), NULL));
+
+ return NULL;
+ }
+
+#ifndef OPENSSL_NO_TLSEXT
+ SSL_set_app_data(con->ssl, con);
+#endif
+ SSL_set_accept_state(con->ssl);
+ con->conf.is_ssl=1;
+
+ if (1 != (SSL_set_fd(con->ssl, cnt))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "SSL:",
+ ERR_error_string(ERR_get_error(), NULL));
+ return NULL;
+ }
+ }
+#endif
+ return con;
+ }
+}
+
+
+int connection_state_machine(server *srv, connection *con) {
+ int done = 0, r;
+#ifdef USE_OPENSSL
+ server_socket *srv_sock = con->srv_socket;
+#endif
+
+ if (srv->srvconf.log_state_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "state at start",
+ con->fd,
+ connection_get_state(con->state));
+ }
+
+ while (done == 0) {
+ size_t ostate = con->state;
+
+ switch (con->state) {
+ case CON_STATE_REQUEST_START: /* transient */
+ if (srv->srvconf.log_state_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "state for fd", con->fd, connection_get_state(con->state));
+ }
+
+ con->request_start = srv->cur_ts;
+ con->read_idle_ts = srv->cur_ts;
+
+ con->request_count++;
+ con->loops_per_request = 0;
+
+ connection_set_state(srv, con, CON_STATE_READ);
+
+ /* patch con->conf.is_ssl if the connection is a ssl-socket already */
+
+#ifdef USE_OPENSSL
+ con->conf.is_ssl = srv_sock->is_ssl;
+#endif
+
+ break;
+ case CON_STATE_REQUEST_END: /* transient */
+ if (srv->srvconf.log_state_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "state for fd", con->fd, connection_get_state(con->state));
+ }
+
+ buffer_reset(con->uri.authority);
+ buffer_reset(con->uri.path);
+ buffer_reset(con->uri.query);
+ buffer_reset(con->request.orig_uri);
+
+ if (http_request_parse(srv, con)) {
+ /* we have to read some data from the POST request */
+
+ connection_set_state(srv, con, CON_STATE_READ_POST);
+
+ break;
+ }
+
+ connection_set_state(srv, con, CON_STATE_HANDLE_REQUEST);
+
+ break;
+ case CON_STATE_HANDLE_REQUEST:
+ /*
+ * the request is parsed
+ *
+ * decided what to do with the request
+ * -
+ *
+ *
+ */
+
+ if (srv->srvconf.log_state_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "state for fd", con->fd, connection_get_state(con->state));
+ }
+
+ switch (r = http_response_prepare(srv, con)) {
+ case HANDLER_FINISHED:
+ if (con->mode == DIRECT) {
+ if (con->http_status == 404 ||
+ con->http_status == 403) {
+ /* 404 error-handler */
+
+ if (con->in_error_handler == 0 &&
+ (!buffer_is_empty(con->conf.error_handler) ||
+ !buffer_is_empty(con->error_handler))) {
+ /* call error-handler */
+
+ con->error_handler_saved_status = con->http_status;
+ con->http_status = 0;
+
+ if (buffer_is_empty(con->error_handler)) {
+ buffer_copy_string_buffer(con->request.uri, con->conf.error_handler);
+ } else {
+ buffer_copy_string_buffer(con->request.uri, con->error_handler);
+ }
+ buffer_reset(con->physical.path);
+
+ con->in_error_handler = 1;
+
+ connection_set_state(srv, con, CON_STATE_HANDLE_REQUEST);
+
+ done = -1;
+ break;
+ } else if (con->in_error_handler) {
+ /* error-handler is a 404 */
+
+ con->http_status = con->error_handler_saved_status;
+ }
+ } else if (con->in_error_handler) {
+ /* error-handler is back and has generated content */
+ /* if Status: was set, take it otherwise use 200 */
+ }
+ }
+ if (con->http_status == 0) con->http_status = 200;
+
+ /* we have something to send, go on */
+ connection_set_state(srv, con, CON_STATE_RESPONSE_START);
+ break;
+ case HANDLER_WAIT_FOR_FD:
+ srv->want_fds++;
+
+ fdwaitqueue_append(srv, con);
+
+ connection_set_state(srv, con, CON_STATE_HANDLE_REQUEST);
+
+ break;
+ case HANDLER_COMEBACK:
+ done = -1;
+ case HANDLER_WAIT_FOR_EVENT:
+ /* come back here */
+ connection_set_state(srv, con, CON_STATE_HANDLE_REQUEST);
+
+ break;
+ case HANDLER_ERROR:
+ /* something went wrong */
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sdd", "unknown ret-value: ", con->fd, r);
+ break;
+ }
+
+ break;
+ case CON_STATE_RESPONSE_START:
+ /*
+ * the decision is done
+ * - create the HTTP-Response-Header
+ *
+ */
+
+ if (srv->srvconf.log_state_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "state for fd", con->fd, connection_get_state(con->state));
+ }
+
+ if (-1 == connection_handle_write_prepare(srv, con)) {
+ connection_set_state(srv, con, CON_STATE_ERROR);
+
+ break;
+ }
+
+ connection_set_state(srv, con, CON_STATE_WRITE);
+ break;
+ case CON_STATE_RESPONSE_END: /* transient */
+ /* log the request */
+
+ if (srv->srvconf.log_state_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "state for fd", con->fd, connection_get_state(con->state));
+ }
+
+ plugins_call_handle_request_done(srv, con);
+
+ srv->con_written++;
+
+ if (con->keep_alive) {
+ connection_set_state(srv, con, CON_STATE_REQUEST_START);
+
+#if 0
+ con->request_start = srv->cur_ts;
+ con->read_idle_ts = srv->cur_ts;
+#endif
+ } else {
+ switch(r = plugins_call_handle_connection_close(srv, con)) {
+ case HANDLER_GO_ON:
+ case HANDLER_FINISHED:
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sd", "unhandling return value", r);
+ break;
+ }
+
+#ifdef USE_OPENSSL
+ if (srv_sock->is_ssl) {
+ switch (SSL_shutdown(con->ssl)) {
+ case 1:
+ /* done */
+ break;
+ case 0:
+ /* wait for fd-event
+ *
+ * FIXME: wait for fdevent and call SSL_shutdown again
+ *
+ */
+
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ss", "SSL:",
+ ERR_error_string(ERR_get_error(), NULL));
+ }
+ }
+#endif
+ if ((0 == shutdown(con->fd, SHUT_WR))) {
+ con->close_timeout_ts = srv->cur_ts;
+ connection_set_state(srv, con, CON_STATE_CLOSE);
+ } else {
+ connection_close(srv, con);
+ }
+
+ srv->con_closed++;
+ }
+
+ connection_reset(srv, con);
+
+ break;
+ case CON_STATE_CONNECT:
+ if (srv->srvconf.log_state_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "state for fd", con->fd, connection_get_state(con->state));
+ }
+
+ chunkqueue_reset(con->read_queue);
+
+ con->request_count = 0;
+
+ break;
+ case CON_STATE_CLOSE:
+ if (srv->srvconf.log_state_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "state for fd", con->fd, connection_get_state(con->state));
+ }
+
+ /* we have to do the linger_on_close stuff regardless
+ * of con->keep_alive; even non-keepalive sockets may
+ * still have unread data, and closing before reading
+ * it will make the client not see all our output.
+ */
+ {
+ int len;
+ char buf[1024];
+
+ len = read(con->fd, buf, sizeof(buf));
+ if (len == 0 || (len < 0 && errno != EAGAIN && errno != EINTR) ) {
+ con->close_timeout_ts = srv->cur_ts - (HTTP_LINGER_TIMEOUT+1);
+ }
+ }
+
+ if (srv->cur_ts - con->close_timeout_ts > HTTP_LINGER_TIMEOUT) {
+ connection_close(srv, con);
+
+ if (srv->srvconf.log_state_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "connection closed for fd", con->fd);
+ }
+ }
+
+ break;
+ case CON_STATE_READ_POST:
+ case CON_STATE_READ:
+ if (srv->srvconf.log_state_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "state for fd", con->fd, connection_get_state(con->state));
+ }
+
+ connection_handle_read_state(srv, con);
+ break;
+ case CON_STATE_WRITE:
+ if (srv->srvconf.log_state_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "state for fd", con->fd, connection_get_state(con->state));
+ }
+
+ /* only try to write if we have something in the queue */
+ if (!chunkqueue_is_empty(con->write_queue)) {
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "dsd",
+ con->fd,
+ "packets to write:",
+ con->write_queue->used);
+#endif
+ }
+ if (!chunkqueue_is_empty(con->write_queue) && con->is_writable) {
+ if (-1 == connection_handle_write(srv, con)) {
+ log_error_write(srv, __FILE__, __LINE__, "ds",
+ con->fd,
+ "handle write failed.");
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ } else if (con->state == CON_STATE_WRITE) {
+ con->write_request_ts = srv->cur_ts;
+ }
+ }
+
+ break;
+ case CON_STATE_ERROR: /* transient */
+
+ /* even if the connection was drop we still have to write it to the access log */
+ if (con->http_status) {
+ plugins_call_handle_request_done(srv, con);
+ }
+#ifdef USE_OPENSSL
+ if (srv_sock->is_ssl) {
+ int ret, ssl_r;
+ unsigned long err;
+ ERR_clear_error();
+ switch ((ret = SSL_shutdown(con->ssl))) {
+ case 1:
+ /* ok */
+ break;
+ case 0:
+ ERR_clear_error();
+ if (-1 != (ret = SSL_shutdown(con->ssl))) break;
+
+ /* fall through */
+ default:
+
+ switch ((ssl_r = SSL_get_error(con->ssl, ret))) {
+ case SSL_ERROR_WANT_WRITE:
+ case SSL_ERROR_WANT_READ:
+ break;
+ case SSL_ERROR_SYSCALL:
+ /* perhaps we have error waiting in our error-queue */
+ if (0 != (err = ERR_get_error())) {
+ do {
+ log_error_write(srv, __FILE__, __LINE__, "sdds", "SSL:",
+ ssl_r, ret,
+ ERR_error_string(err, NULL));
+ } while((err = ERR_get_error()));
+ } else if (errno != 0) { /* ssl bug (see lighttpd ticket #2213): sometimes errno == 0 */
+ log_error_write(srv, __FILE__, __LINE__, "sddds", "SSL (error):",
+ ssl_r, ret, errno,
+ strerror(errno));
+ }
+
+ break;
+ default:
+ while((err = ERR_get_error())) {
+ log_error_write(srv, __FILE__, __LINE__, "sdds", "SSL:",
+ ssl_r, ret,
+ ERR_error_string(err, NULL));
+ }
+
+ break;
+ }
+ }
+ }
+ ERR_clear_error();
+#endif
+
+ switch(con->mode) {
+ case DIRECT:
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "emergency exit: direct",
+ con->fd);
+#endif
+ break;
+ default:
+ switch(r = plugins_call_handle_connection_close(srv, con)) {
+ case HANDLER_GO_ON:
+ case HANDLER_FINISHED:
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sd", "unhandling return value", r);
+ break;
+ }
+ break;
+ }
+
+ connection_reset(srv, con);
+
+ /* close the connection */
+ if ((0 == shutdown(con->fd, SHUT_WR))) {
+ con->close_timeout_ts = srv->cur_ts;
+ connection_set_state(srv, con, CON_STATE_CLOSE);
+
+ if (srv->srvconf.log_state_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "shutdown for fd", con->fd);
+ }
+ } else {
+ connection_close(srv, con);
+ }
+
+ con->keep_alive = 0;
+
+ srv->con_closed++;
+
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sdd",
+ "unknown state:", con->fd, con->state);
+
+ break;
+ }
+
+ if (done == -1) {
+ done = 0;
+ } else if (ostate == con->state) {
+ done = 1;
+ }
+ }
+
+ if (srv->srvconf.log_state_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "state at exit:",
+ con->fd,
+ connection_get_state(con->state));
+ }
+
+ switch(con->state) {
+ case CON_STATE_READ_POST:
+ case CON_STATE_READ:
+ case CON_STATE_CLOSE:
+ fdevent_event_set(srv->ev, &(con->fde_ndx), con->fd, FDEVENT_IN);
+ break;
+ case CON_STATE_WRITE:
+ /* request write-fdevent only if we really need it
+ * - if we have data to write
+ * - if the socket is not writable yet
+ */
+ if (!chunkqueue_is_empty(con->write_queue) &&
+ (con->is_writable == 0) &&
+ (con->traffic_limit_reached == 0)) {
+ fdevent_event_set(srv->ev, &(con->fde_ndx), con->fd, FDEVENT_OUT);
+ } else {
+ fdevent_event_del(srv->ev, &(con->fde_ndx), con->fd);
+ }
+ break;
+ default:
+ fdevent_event_del(srv->ev, &(con->fde_ndx), con->fd);
+ break;
+ }
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/connections.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/connections.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/connections.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,19 @@
+#ifndef _CONNECTIONS_H_
+#define _CONNECTIONS_H_
+
+#include "server.h"
+#include "fdevent.h"
+
+connection *connection_init(server *srv);
+int connection_reset(server *srv, connection *con);
+void connections_free(server *srv);
+
+connection * connection_accept(server *srv, server_socket *srv_sock);
+int connection_close(server *srv, connection *con);
+
+int connection_set_state(server *srv, connection *con, connection_state_t state);
+const char * connection_get_state(connection_state_t state);
+const char * connection_get_short_state(connection_state_t state);
+int connection_state_machine(server *srv, connection *con);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/crc32.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/crc32.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/crc32.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,82 @@
+#include "crc32.h"
+
+#define CRC32C(c,d) (c=(c>>8)^crc_c[(c^(d))&0xFF])
+
+static const unsigned int crc_c[256] = {
+ 0x00000000, 0x77073096, 0xee0e612c, 0x990951ba,
+ 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3,
+ 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988,
+ 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91,
+ 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de,
+ 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7,
+ 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec,
+ 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5,
+ 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172,
+ 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b,
+ 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940,
+ 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59,
+ 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116,
+ 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f,
+ 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924,
+ 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d,
+ 0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a,
+ 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433,
+ 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818,
+ 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01,
+ 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e,
+ 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457,
+ 0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c,
+ 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65,
+ 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2,
+ 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb,
+ 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0,
+ 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9,
+ 0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086,
+ 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f,
+ 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4,
+ 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad,
+ 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a,
+ 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683,
+ 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8,
+ 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1,
+ 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe,
+ 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7,
+ 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc,
+ 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5,
+ 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252,
+ 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b,
+ 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60,
+ 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79,
+ 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236,
+ 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f,
+ 0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04,
+ 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d,
+ 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a,
+ 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713,
+ 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38,
+ 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21,
+ 0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e,
+ 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777,
+ 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c,
+ 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45,
+ 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2,
+ 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db,
+ 0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0,
+ 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9,
+ 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6,
+ 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf,
+ 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94,
+ 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d,
+};
+
+
+uint32_t generate_crc32c(char *buffer, size_t length) {
+ size_t i;
+ uint32_t crc32 = ~0L;
+
+ for (i = 0; i < length; i++){
+ CRC32C(crc32, (unsigned char)buffer[i]);
+ }
+ return ~crc32;
+}
+
Added: lighttpd/tags/1.4.28-2/src/crc32.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/crc32.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/crc32.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,18 @@
+#ifndef __crc32cr_table_h__
+#define __crc32cr_table_h__
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <sys/types.h>
+
+#if defined HAVE_STDINT_H
+# include <stdint.h>
+#elif defined HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+
+uint32_t generate_crc32c(char *string, size_t length);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/data_array.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/data_array.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/data_array.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,65 @@
+#include "array.h"
+
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+static data_unset *data_array_copy(const data_unset *s) {
+ data_array *src = (data_array *)s;
+ data_array *ds = data_array_init();
+
+ buffer_copy_string_buffer(ds->key, src->key);
+ array_free(ds->value);
+ ds->value = array_init_array(src->value);
+ ds->is_index_key = src->is_index_key;
+ return (data_unset *)ds;
+}
+
+static void data_array_free(data_unset *d) {
+ data_array *ds = (data_array *)d;
+
+ buffer_free(ds->key);
+ array_free(ds->value);
+
+ free(d);
+}
+
+static void data_array_reset(data_unset *d) {
+ data_array *ds = (data_array *)d;
+
+ /* reused array elements */
+ buffer_reset(ds->key);
+ array_reset(ds->value);
+}
+
+static int data_array_insert_dup(data_unset *dst, data_unset *src) {
+ UNUSED(dst);
+
+ src->free(src);
+
+ return 0;
+}
+
+static void data_array_print(const data_unset *d, int depth) {
+ data_array *ds = (data_array *)d;
+
+ array_print(ds->value, depth);
+}
+
+data_array *data_array_init(void) {
+ data_array *ds;
+
+ ds = calloc(1, sizeof(*ds));
+
+ ds->key = buffer_init();
+ ds->value = array_init();
+
+ ds->copy = data_array_copy;
+ ds->free = data_array_free;
+ ds->reset = data_array_reset;
+ ds->insert_dup = data_array_insert_dup;
+ ds->print = data_array_print;
+ ds->type = TYPE_ARRAY;
+
+ return ds;
+}
Added: lighttpd/tags/1.4.28-2/src/data_config.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/data_config.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/data_config.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,138 @@
+#include "array.h"
+
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+static data_unset *data_config_copy(const data_unset *s) {
+ data_config *src = (data_config *)s;
+ data_config *ds = data_config_init();
+
+ buffer_copy_string_buffer(ds->key, src->key);
+ buffer_copy_string_buffer(ds->comp_key, src->comp_key);
+ array_free(ds->value);
+ ds->value = array_init_array(src->value);
+ return (data_unset *)ds;
+}
+
+static void data_config_free(data_unset *d) {
+ data_config *ds = (data_config *)d;
+
+ buffer_free(ds->key);
+ buffer_free(ds->op);
+ buffer_free(ds->comp_key);
+
+ array_free(ds->value);
+ array_free(ds->childs);
+
+ if (ds->string) buffer_free(ds->string);
+#ifdef HAVE_PCRE_H
+ if (ds->regex) pcre_free(ds->regex);
+ if (ds->regex_study) pcre_free(ds->regex_study);
+#endif
+
+ free(d);
+}
+
+static void data_config_reset(data_unset *d) {
+ data_config *ds = (data_config *)d;
+
+ /* reused array elements */
+ buffer_reset(ds->key);
+ buffer_reset(ds->comp_key);
+ array_reset(ds->value);
+}
+
+static int data_config_insert_dup(data_unset *dst, data_unset *src) {
+ UNUSED(dst);
+
+ src->free(src);
+
+ return 0;
+}
+
+static void data_config_print(const data_unset *d, int depth) {
+ data_config *ds = (data_config *)d;
+ array *a = (array *)ds->value;
+ size_t i;
+ size_t maxlen;
+
+ if (0 == ds->context_ndx) {
+ fprintf(stdout, "config {\n");
+ }
+ else {
+ fprintf(stdout, "$%s %s \"%s\" {\n",
+ ds->comp_key->ptr, ds->op->ptr, ds->string->ptr);
+ array_print_indent(depth + 1);
+ fprintf(stdout, "# block %d\n", ds->context_ndx);
+ }
+ depth ++;
+
+ maxlen = array_get_max_key_length(a);
+ for (i = 0; i < a->used; i ++) {
+ data_unset *du = a->data[i];
+ size_t len = strlen(du->key->ptr);
+ size_t j;
+
+ array_print_indent(depth);
+ fprintf(stdout, "%s", du->key->ptr);
+ for (j = maxlen - len; j > 0; j --) {
+ fprintf(stdout, " ");
+ }
+ fprintf(stdout, " = ");
+ du->print(du, depth);
+ fprintf(stdout, "\n");
+ }
+
+ if (ds->childs) {
+ fprintf(stdout, "\n");
+ for (i = 0; i < ds->childs->used; i ++) {
+ data_unset *du = ds->childs->data[i];
+
+ /* only the 1st block of chaining */
+ if (NULL == ((data_config *)du)->prev) {
+ fprintf(stdout, "\n");
+ array_print_indent(depth);
+ du->print(du, depth);
+ fprintf(stdout, "\n");
+ }
+ }
+ }
+
+ depth --;
+ array_print_indent(depth);
+ fprintf(stdout, "}");
+ if (0 != ds->context_ndx) {
+ fprintf(stdout, " # end of $%s %s \"%s\"",
+ ds->comp_key->ptr, ds->op->ptr, ds->string->ptr);
+ }
+
+ if (ds->next) {
+ fprintf(stdout, "\n");
+ array_print_indent(depth);
+ fprintf(stdout, "else ");
+ ds->next->print((data_unset *)ds->next, depth);
+ }
+}
+
+data_config *data_config_init(void) {
+ data_config *ds;
+
+ ds = calloc(1, sizeof(*ds));
+
+ ds->key = buffer_init();
+ ds->op = buffer_init();
+ ds->comp_key = buffer_init();
+ ds->value = array_init();
+ ds->childs = array_init();
+ ds->childs->is_weakref = 1;
+
+ ds->copy = data_config_copy;
+ ds->free = data_config_free;
+ ds->reset = data_config_reset;
+ ds->insert_dup = data_config_insert_dup;
+ ds->print = data_config_print;
+ ds->type = TYPE_CONFIG;
+
+ return ds;
+}
Added: lighttpd/tags/1.4.28-2/src/data_count.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/data_count.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/data_count.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,68 @@
+#include "array.h"
+
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+static data_unset *data_count_copy(const data_unset *s) {
+ data_count *src = (data_count *)s;
+ data_count *ds = data_count_init();
+
+ buffer_copy_string_buffer(ds->key, src->key);
+ ds->count = src->count;
+ ds->is_index_key = src->is_index_key;
+ return (data_unset *)ds;
+}
+
+static void data_count_free(data_unset *d) {
+ data_count *ds = (data_count *)d;
+
+ buffer_free(ds->key);
+
+ free(d);
+}
+
+static void data_count_reset(data_unset *d) {
+ data_count *ds = (data_count *)d;
+
+ buffer_reset(ds->key);
+
+ ds->count = 0;
+}
+
+static int data_count_insert_dup(data_unset *dst, data_unset *src) {
+ data_count *ds_dst = (data_count *)dst;
+ data_count *ds_src = (data_count *)src;
+
+ ds_dst->count += ds_src->count;
+
+ src->free(src);
+
+ return 0;
+}
+
+static void data_count_print(const data_unset *d, int depth) {
+ data_count *ds = (data_count *)d;
+ UNUSED(depth);
+
+ fprintf(stdout, "count(%d)", ds->count);
+}
+
+
+data_count *data_count_init(void) {
+ data_count *ds;
+
+ ds = calloc(1, sizeof(*ds));
+
+ ds->key = buffer_init();
+ ds->count = 1;
+
+ ds->copy = data_count_copy;
+ ds->free = data_count_free;
+ ds->reset = data_count_reset;
+ ds->insert_dup = data_count_insert_dup;
+ ds->print = data_count_print;
+ ds->type = TYPE_COUNT;
+
+ return ds;
+}
Added: lighttpd/tags/1.4.28-2/src/data_fastcgi.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/data_fastcgi.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/data_fastcgi.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,69 @@
+#include "array.h"
+#include "fastcgi.h"
+
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+static data_unset *data_fastcgi_copy(const data_unset *s) {
+ data_fastcgi *src = (data_fastcgi *)s;
+ data_fastcgi *ds = data_fastcgi_init();
+
+ buffer_copy_string_buffer(ds->key, src->key);
+ buffer_copy_string_buffer(ds->host, src->host);
+ ds->is_index_key = src->is_index_key;
+ return (data_unset *)ds;
+}
+
+static void data_fastcgi_free(data_unset *d) {
+ data_fastcgi *ds = (data_fastcgi *)d;
+
+ buffer_free(ds->key);
+ buffer_free(ds->host);
+
+ free(d);
+}
+
+static void data_fastcgi_reset(data_unset *d) {
+ data_fastcgi *ds = (data_fastcgi *)d;
+
+ buffer_reset(ds->key);
+ buffer_reset(ds->host);
+
+}
+
+static int data_fastcgi_insert_dup(data_unset *dst, data_unset *src) {
+ UNUSED(dst);
+
+ src->free(src);
+
+ return 0;
+}
+
+static void data_fastcgi_print(const data_unset *d, int depth) {
+ data_fastcgi *ds = (data_fastcgi *)d;
+ UNUSED(depth);
+
+ fprintf(stdout, "fastcgi(%s)", ds->host->ptr);
+}
+
+
+data_fastcgi *data_fastcgi_init(void) {
+ data_fastcgi *ds;
+
+ ds = calloc(1, sizeof(*ds));
+
+ ds->key = buffer_init();
+ ds->host = buffer_init();
+ ds->port = 0;
+ ds->is_disabled = 0;
+
+ ds->copy = data_fastcgi_copy;
+ ds->free = data_fastcgi_free;
+ ds->reset = data_fastcgi_reset;
+ ds->insert_dup = data_fastcgi_insert_dup;
+ ds->print = data_fastcgi_print;
+ ds->type = TYPE_FASTCGI;
+
+ return ds;
+}
Added: lighttpd/tags/1.4.28-2/src/data_integer.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/data_integer.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/data_integer.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,65 @@
+#include "array.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+static data_unset *data_integer_copy(const data_unset *s) {
+ data_integer *src = (data_integer *)s;
+ data_integer *ds = data_integer_init();
+
+ buffer_copy_string_buffer(ds->key, src->key);
+ ds->is_index_key = src->is_index_key;
+ ds->value = src->value;
+ return (data_unset *)ds;
+}
+
+static void data_integer_free(data_unset *d) {
+ data_integer *ds = (data_integer *)d;
+
+ buffer_free(ds->key);
+
+ free(d);
+}
+
+static void data_integer_reset(data_unset *d) {
+ data_integer *ds = (data_integer *)d;
+
+ /* reused integer elements */
+ buffer_reset(ds->key);
+ ds->value = 0;
+}
+
+static int data_integer_insert_dup(data_unset *dst, data_unset *src) {
+ UNUSED(dst);
+
+ src->free(src);
+
+ return 0;
+}
+
+static void data_integer_print(const data_unset *d, int depth) {
+ data_integer *ds = (data_integer *)d;
+ UNUSED(depth);
+
+ fprintf(stdout, "%d", ds->value);
+}
+
+
+data_integer *data_integer_init(void) {
+ data_integer *ds;
+
+ ds = calloc(1, sizeof(*ds));
+
+ ds->key = buffer_init();
+ ds->value = 0;
+
+ ds->copy = data_integer_copy;
+ ds->free = data_integer_free;
+ ds->reset = data_integer_reset;
+ ds->insert_dup = data_integer_insert_dup;
+ ds->print = data_integer_print;
+ ds->type = TYPE_INTEGER;
+
+ return ds;
+}
Added: lighttpd/tags/1.4.28-2/src/data_string.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/data_string.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/data_string.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,121 @@
+#include "array.h"
+
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+
+static data_unset *data_string_copy(const data_unset *s) {
+ data_string *src = (data_string *)s;
+ data_string *ds = data_string_init();
+
+ buffer_copy_string_buffer(ds->key, src->key);
+ buffer_copy_string_buffer(ds->value, src->value);
+ ds->is_index_key = src->is_index_key;
+ return (data_unset *)ds;
+}
+
+static void data_string_free(data_unset *d) {
+ data_string *ds = (data_string *)d;
+
+ buffer_free(ds->key);
+ buffer_free(ds->value);
+
+ free(d);
+}
+
+static void data_string_reset(data_unset *d) {
+ data_string *ds = (data_string *)d;
+
+ /* reused array elements */
+ buffer_reset(ds->key);
+ buffer_reset(ds->value);
+}
+
+static int data_string_insert_dup(data_unset *dst, data_unset *src) {
+ data_string *ds_dst = (data_string *)dst;
+ data_string *ds_src = (data_string *)src;
+
+ if (ds_dst->value->used) {
+ buffer_append_string_len(ds_dst->value, CONST_STR_LEN(", "));
+ buffer_append_string_buffer(ds_dst->value, ds_src->value);
+ } else {
+ buffer_copy_string_buffer(ds_dst->value, ds_src->value);
+ }
+
+ src->free(src);
+
+ return 0;
+}
+
+static int data_response_insert_dup(data_unset *dst, data_unset *src) {
+ data_string *ds_dst = (data_string *)dst;
+ data_string *ds_src = (data_string *)src;
+
+ if (ds_dst->value->used) {
+ buffer_append_string_len(ds_dst->value, CONST_STR_LEN("\r\n"));
+ buffer_append_string_buffer(ds_dst->value, ds_dst->key);
+ buffer_append_string_len(ds_dst->value, CONST_STR_LEN(": "));
+ buffer_append_string_buffer(ds_dst->value, ds_src->value);
+ } else {
+ buffer_copy_string_buffer(ds_dst->value, ds_src->value);
+ }
+
+ src->free(src);
+
+ return 0;
+}
+
+
+static void data_string_print(const data_unset *d, int depth) {
+ data_string *ds = (data_string *)d;
+ unsigned int i;
+ UNUSED(depth);
+
+ /* empty and uninitialized strings */
+ if (ds->value->used < 1) {
+ fputs("\"\"", stdout);
+ return;
+ }
+
+ /* print out the string as is, except prepend " with backslash */
+ putc('"', stdout);
+ for (i = 0; i < ds->value->used - 1; i++) {
+ unsigned char c = ds->value->ptr[i];
+ if (c == '"') {
+ fputs("\\\"", stdout);
+ } else {
+ putc(c, stdout);
+ }
+ }
+ putc('"', stdout);
+}
+
+
+data_string *data_string_init(void) {
+ data_string *ds;
+
+ ds = calloc(1, sizeof(*ds));
+ assert(ds);
+
+ ds->key = buffer_init();
+ ds->value = buffer_init();
+
+ ds->copy = data_string_copy;
+ ds->free = data_string_free;
+ ds->reset = data_string_reset;
+ ds->insert_dup = data_string_insert_dup;
+ ds->print = data_string_print;
+ ds->type = TYPE_STRING;
+
+ return ds;
+}
+
+data_string *data_response_init(void) {
+ data_string *ds;
+
+ ds = data_string_init();
+ ds->insert_dup = data_response_insert_dup;
+
+ return ds;
+}
Added: lighttpd/tags/1.4.28-2/src/etag.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/etag.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/etag.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,51 @@
+#include "buffer.h"
+#include "etag.h"
+
+#if defined HAVE_STDINT_H
+# include <stdint.h>
+#elif defined HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+
+#include <string.h>
+
+int etag_is_equal(buffer *etag, const char *matches) {
+ if (etag && !buffer_is_empty(etag) && 0 == strcmp(etag->ptr, matches)) return 1;
+ return 0;
+}
+
+int etag_create(buffer *etag, struct stat *st,etag_flags_t flags) {
+ if (0 == flags) return 0;
+
+ buffer_reset(etag);
+
+ if (flags & ETAG_USE_INODE) {
+ buffer_append_off_t(etag, st->st_ino);
+ buffer_append_string_len(etag, CONST_STR_LEN("-"));
+ }
+
+ if (flags & ETAG_USE_SIZE) {
+ buffer_append_off_t(etag, st->st_size);
+ buffer_append_string_len(etag, CONST_STR_LEN("-"));
+ }
+
+ if (flags & ETAG_USE_MTIME) {
+ buffer_append_long(etag, st->st_mtime);
+ }
+
+ return 0;
+}
+
+int etag_mutate(buffer *mut, buffer *etag) {
+ size_t i;
+ uint32_t h;
+
+ for (h=0, i=0; i < etag->used-1; ++i) h = (h<<5)^(h>>27)^(etag->ptr[i]);
+
+ buffer_reset(mut);
+ buffer_copy_string_len(mut, CONST_STR_LEN("\""));
+ buffer_append_off_t(mut, h);
+ buffer_append_string_len(mut, CONST_STR_LEN("\""));
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/etag.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/etag.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/etag.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,17 @@
+#ifndef ETAG_H
+#define ETAG_H
+
+#include "buffer.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+typedef enum { ETAG_USE_INODE = 1, ETAG_USE_MTIME = 2, ETAG_USE_SIZE = 4 } etag_flags_t;
+
+int etag_is_equal(buffer *etag, const char *matches);
+int etag_create(buffer *etag, struct stat *st, etag_flags_t flags);
+int etag_mutate(buffer *mut, buffer *etag);
+
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/fastcgi.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/fastcgi.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/fastcgi.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,136 @@
+/*
+ * fastcgi.h --
+ *
+ * Defines for the FastCGI protocol.
+ *
+ *
+ * Copyright (c) 1995-1996 Open Market, Inc.
+ *
+ * See the file "LICENSE.TERMS" for information on usage and redistribution
+ * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+ *
+ * $Id: fastcgi.h,v 1.1.1.1 2003/10/18 09:54:10 weigon Exp $
+ */
+
+#ifndef _FASTCGI_H
+#define _FASTCGI_H
+
+/*
+ * Listening socket file number
+ */
+#define FCGI_LISTENSOCK_FILENO 0
+
+typedef struct {
+ unsigned char version;
+ unsigned char type;
+ unsigned char requestIdB1;
+ unsigned char requestIdB0;
+ unsigned char contentLengthB1;
+ unsigned char contentLengthB0;
+ unsigned char paddingLength;
+ unsigned char reserved;
+} FCGI_Header;
+
+#define FCGI_MAX_LENGTH 0xffff
+
+/*
+ * Number of bytes in a FCGI_Header. Future versions of the protocol
+ * will not reduce this number.
+ */
+#define FCGI_HEADER_LEN 8
+
+/*
+ * Value for version component of FCGI_Header
+ */
+#define FCGI_VERSION_1 1
+
+/*
+ * Values for type component of FCGI_Header
+ */
+#define FCGI_BEGIN_REQUEST 1
+#define FCGI_ABORT_REQUEST 2
+#define FCGI_END_REQUEST 3
+#define FCGI_PARAMS 4
+#define FCGI_STDIN 5
+#define FCGI_STDOUT 6
+#define FCGI_STDERR 7
+#define FCGI_DATA 8
+#define FCGI_GET_VALUES 9
+#define FCGI_GET_VALUES_RESULT 10
+#define FCGI_UNKNOWN_TYPE 11
+#define FCGI_MAXTYPE (FCGI_UNKNOWN_TYPE)
+
+/*
+ * Value for requestId component of FCGI_Header
+ */
+#define FCGI_NULL_REQUEST_ID 0
+
+
+typedef struct {
+ unsigned char roleB1;
+ unsigned char roleB0;
+ unsigned char flags;
+ unsigned char reserved[5];
+} FCGI_BeginRequestBody;
+
+typedef struct {
+ FCGI_Header header;
+ FCGI_BeginRequestBody body;
+} FCGI_BeginRequestRecord;
+
+/*
+ * Mask for flags component of FCGI_BeginRequestBody
+ */
+#define FCGI_KEEP_CONN 1
+
+/*
+ * Values for role component of FCGI_BeginRequestBody
+ */
+#define FCGI_RESPONDER 1
+#define FCGI_AUTHORIZER 2
+#define FCGI_FILTER 3
+
+
+typedef struct {
+ unsigned char appStatusB3;
+ unsigned char appStatusB2;
+ unsigned char appStatusB1;
+ unsigned char appStatusB0;
+ unsigned char protocolStatus;
+ unsigned char reserved[3];
+} FCGI_EndRequestBody;
+
+typedef struct {
+ FCGI_Header header;
+ FCGI_EndRequestBody body;
+} FCGI_EndRequestRecord;
+
+/*
+ * Values for protocolStatus component of FCGI_EndRequestBody
+ */
+#define FCGI_REQUEST_COMPLETE 0
+#define FCGI_CANT_MPX_CONN 1
+#define FCGI_OVERLOADED 2
+#define FCGI_UNKNOWN_ROLE 3
+
+
+/*
+ * Variable names for FCGI_GET_VALUES / FCGI_GET_VALUES_RESULT records
+ */
+#define FCGI_MAX_CONNS "FCGI_MAX_CONNS"
+#define FCGI_MAX_REQS "FCGI_MAX_REQS"
+#define FCGI_MPXS_CONNS "FCGI_MPXS_CONNS"
+
+
+typedef struct {
+ unsigned char type;
+ unsigned char reserved[7];
+} FCGI_UnknownTypeBody;
+
+typedef struct {
+ FCGI_Header header;
+ FCGI_UnknownTypeBody body;
+} FCGI_UnknownTypeRecord;
+
+#endif /* _FASTCGI_H */
+
Added: lighttpd/tags/1.4.28-2/src/fdevent.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/fdevent.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/fdevent.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,212 @@
+#include "base.h"
+#include "log.h"
+
+#include <sys/types.h>
+
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <stdio.h>
+#include <fcntl.h>
+#include <assert.h>
+
+
+fdevents *fdevent_init(server *srv, size_t maxfds, fdevent_handler_t type) {
+ fdevents *ev;
+
+ ev = calloc(1, sizeof(*ev));
+ ev->srv = srv;
+ ev->fdarray = calloc(maxfds, sizeof(*ev->fdarray));
+ ev->maxfds = maxfds;
+
+ switch(type) {
+ case FDEVENT_HANDLER_POLL:
+ if (0 != fdevent_poll_init(ev)) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "S",
+ "event-handler poll failed");
+
+ return NULL;
+ }
+ return ev;
+ case FDEVENT_HANDLER_SELECT:
+ if (0 != fdevent_select_init(ev)) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "S",
+ "event-handler select failed");
+ return NULL;
+ }
+ return ev;
+ case FDEVENT_HANDLER_LINUX_SYSEPOLL:
+ if (0 != fdevent_linux_sysepoll_init(ev)) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "S",
+ "event-handler linux-sysepoll failed, try to set server.event-handler = \"poll\" or \"select\"");
+ return NULL;
+ }
+ return ev;
+ case FDEVENT_HANDLER_SOLARIS_DEVPOLL:
+ if (0 != fdevent_solaris_devpoll_init(ev)) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "S",
+ "event-handler solaris-devpoll failed, try to set server.event-handler = \"poll\" or \"select\"");
+ return NULL;
+ }
+ return ev;
+ case FDEVENT_HANDLER_FREEBSD_KQUEUE:
+ if (0 != fdevent_freebsd_kqueue_init(ev)) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "S",
+ "event-handler freebsd-kqueue failed, try to set server.event-handler = \"poll\" or \"select\"");
+ return NULL;
+ }
+ return ev;
+ case FDEVENT_HANDLER_LIBEV:
+ if (0 != fdevent_libev_init(ev)) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "S",
+ "event-handler libev failed, try to set server.event-handler = \"poll\" or \"select\"");
+ return NULL;
+ }
+ return ev;
+ case FDEVENT_HANDLER_UNSET:
+ break;
+ }
+
+ log_error_write(ev->srv, __FILE__, __LINE__, "S",
+ "event-handler is unknown, try to set server.event-handler = \"poll\" or \"select\"");
+ return NULL;
+}
+
+void fdevent_free(fdevents *ev) {
+ size_t i;
+ if (!ev) return;
+
+ if (ev->free) ev->free(ev);
+
+ for (i = 0; i < ev->maxfds; i++) {
+ if (ev->fdarray[i]) free(ev->fdarray[i]);
+ }
+
+ free(ev->fdarray);
+ free(ev);
+}
+
+int fdevent_reset(fdevents *ev) {
+ if (ev->reset) return ev->reset(ev);
+
+ return 0;
+}
+
+static fdnode *fdnode_init() {
+ fdnode *fdn;
+
+ fdn = calloc(1, sizeof(*fdn));
+ fdn->fd = -1;
+ return fdn;
+}
+
+static void fdnode_free(fdnode *fdn) {
+ free(fdn);
+}
+
+int fdevent_register(fdevents *ev, int fd, fdevent_handler handler, void *ctx) {
+ fdnode *fdn;
+
+ fdn = fdnode_init();
+ fdn->handler = handler;
+ fdn->fd = fd;
+ fdn->ctx = ctx;
+ fdn->handler_ctx = NULL;
+ fdn->events = 0;
+
+ ev->fdarray[fd] = fdn;
+
+ return 0;
+}
+
+int fdevent_unregister(fdevents *ev, int fd) {
+ fdnode *fdn;
+
+ if (!ev) return 0;
+ fdn = ev->fdarray[fd];
+
+ assert(fdn->events == 0);
+
+ fdnode_free(fdn);
+
+ ev->fdarray[fd] = NULL;
+
+ return 0;
+}
+
+int fdevent_event_del(fdevents *ev, int *fde_ndx, int fd) {
+ int fde = fde_ndx ? *fde_ndx : -1;
+
+ if (NULL == ev->fdarray[fd]) return 0;
+
+ if (ev->event_del) fde = ev->event_del(ev, fde, fd);
+ ev->fdarray[fd]->events = 0;
+
+ if (fde_ndx) *fde_ndx = fde;
+
+ return 0;
+}
+
+int fdevent_event_set(fdevents *ev, int *fde_ndx, int fd, int events) {
+ int fde = fde_ndx ? *fde_ndx : -1;
+
+ if (ev->event_set) fde = ev->event_set(ev, fde, fd, events);
+ ev->fdarray[fd]->events = events;
+
+ if (fde_ndx) *fde_ndx = fde;
+
+ return 0;
+}
+
+int fdevent_poll(fdevents *ev, int timeout_ms) {
+ if (ev->poll == NULL) SEGFAULT();
+ return ev->poll(ev, timeout_ms);
+}
+
+int fdevent_event_get_revent(fdevents *ev, size_t ndx) {
+ if (ev->event_get_revent == NULL) SEGFAULT();
+
+ return ev->event_get_revent(ev, ndx);
+}
+
+int fdevent_event_get_fd(fdevents *ev, size_t ndx) {
+ if (ev->event_get_fd == NULL) SEGFAULT();
+
+ return ev->event_get_fd(ev, ndx);
+}
+
+fdevent_handler fdevent_get_handler(fdevents *ev, int fd) {
+ if (ev->fdarray[fd] == NULL) SEGFAULT();
+ if (ev->fdarray[fd]->fd != fd) SEGFAULT();
+
+ return ev->fdarray[fd]->handler;
+}
+
+void * fdevent_get_context(fdevents *ev, int fd) {
+ if (ev->fdarray[fd] == NULL) SEGFAULT();
+ if (ev->fdarray[fd]->fd != fd) SEGFAULT();
+
+ return ev->fdarray[fd]->ctx;
+}
+
+int fdevent_fcntl_set(fdevents *ev, int fd) {
+#ifdef FD_CLOEXEC
+ /* close fd on exec (cgi) */
+ fcntl(fd, F_SETFD, FD_CLOEXEC);
+#endif
+ if ((ev) && (ev->fcntl_set)) return ev->fcntl_set(ev, fd);
+#ifdef O_NONBLOCK
+ return fcntl(fd, F_SETFL, O_NONBLOCK | O_RDWR);
+#else
+ return 0;
+#endif
+}
+
+
+int fdevent_event_next_fdndx(fdevents *ev, int ndx) {
+ if (ev->event_next_fdndx) return ev->event_next_fdndx(ev, ndx);
+
+ return -1;
+}
+
Added: lighttpd/tags/1.4.28-2/src/fdevent.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/fdevent.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/fdevent.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,208 @@
+#ifndef _FDEVENT_H_
+#define _FDEVENT_H_
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "settings.h"
+#include "bitset.h"
+
+#if defined HAVE_STDINT_H
+# include <stdint.h>
+#elif defined HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+
+#include <sys/types.h>
+
+/* select event-system */
+
+#if defined(HAVE_EPOLL_CTL) && defined(HAVE_SYS_EPOLL_H)
+# define USE_LINUX_EPOLL
+# include <sys/epoll.h>
+#endif
+
+/* MacOS 10.3.x has poll.h under /usr/include/, all other unixes
+ * under /usr/include/sys/ */
+#if defined HAVE_POLL && (defined(HAVE_SYS_POLL_H) || defined(HAVE_POLL_H))
+# define USE_POLL
+# ifdef HAVE_POLL_H
+# include <poll.h>
+# else
+# include <sys/poll.h>
+# endif
+#endif
+
+#if defined HAVE_SELECT
+# ifdef __WIN32
+# include <winsock2.h>
+# endif
+# define USE_SELECT
+# ifdef HAVE_SYS_SELECT_H
+# include <sys/select.h>
+# endif
+#endif
+
+#if defined HAVE_SYS_DEVPOLL_H && defined(__sun)
+# define USE_SOLARIS_DEVPOLL
+# include <sys/devpoll.h>
+#endif
+
+#if defined HAVE_SYS_EVENT_H && defined HAVE_KQUEUE
+# define USE_FREEBSD_KQUEUE
+# include <sys/event.h>
+#endif
+
+#if defined HAVE_SYS_PORT_H && defined HAVE_PORT_CREATE
+# define USE_SOLARIS_PORT
+# include <sys/port.h>
+#endif
+
+#if defined HAVE_LIBEV
+# define USE_LIBEV
+# include <ev.h>
+#endif
+
+struct server;
+
+typedef handler_t (*fdevent_handler)(struct server *srv, void *ctx, int revents);
+
+/* these are the POLL* values from <bits/poll.h> (linux poll)
+ */
+
+#define FDEVENT_IN BV(0)
+#define FDEVENT_PRI BV(1)
+#define FDEVENT_OUT BV(2)
+#define FDEVENT_ERR BV(3)
+#define FDEVENT_HUP BV(4)
+#define FDEVENT_NVAL BV(5)
+
+typedef enum { FD_EVENT_TYPE_UNSET = -1,
+ FD_EVENT_TYPE_CONNECTION,
+ FD_EVENT_TYPE_FCGI_CONNECTION,
+ FD_EVENT_TYPE_DIRWATCH,
+ FD_EVENT_TYPE_CGI_CONNECTION
+} fd_event_t;
+
+typedef enum { FDEVENT_HANDLER_UNSET,
+ FDEVENT_HANDLER_SELECT,
+ FDEVENT_HANDLER_POLL,
+ FDEVENT_HANDLER_LINUX_SYSEPOLL,
+ FDEVENT_HANDLER_SOLARIS_DEVPOLL,
+ FDEVENT_HANDLER_FREEBSD_KQUEUE,
+ FDEVENT_HANDLER_LIBEV
+} fdevent_handler_t;
+
+
+typedef struct _fdnode {
+ fdevent_handler handler;
+ void *ctx;
+ void *handler_ctx;
+ int fd;
+ int events;
+} fdnode;
+
+/**
+ * array of unused fd's
+ *
+ */
+
+typedef struct {
+ int *ptr;
+
+ size_t used;
+ size_t size;
+} buffer_int;
+
+/**
+ * fd-event handler for select(), poll() and rt-signals on Linux 2.4
+ *
+ */
+typedef struct fdevents {
+ struct server *srv;
+ fdevent_handler_t type;
+
+ fdnode **fdarray;
+ size_t maxfds;
+
+#ifdef USE_LINUX_EPOLL
+ int epoll_fd;
+ struct epoll_event *epoll_events;
+#endif
+#ifdef USE_POLL
+ struct pollfd *pollfds;
+
+ size_t size;
+ size_t used;
+
+ buffer_int unused;
+#endif
+#ifdef USE_SELECT
+ fd_set select_read;
+ fd_set select_write;
+ fd_set select_error;
+
+ fd_set select_set_read;
+ fd_set select_set_write;
+ fd_set select_set_error;
+
+ int select_max_fd;
+#endif
+#ifdef USE_SOLARIS_DEVPOLL
+ int devpoll_fd;
+ struct pollfd *devpollfds;
+#endif
+#ifdef USE_FREEBSD_KQUEUE
+ int kq_fd;
+ struct kevent *kq_results;
+#endif
+#ifdef USE_SOLARIS_PORT
+ int port_fd;
+#endif
+#ifdef USE_LIBEV
+ struct ev_loop *libev_loop;
+#endif
+ int (*reset)(struct fdevents *ev);
+ void (*free)(struct fdevents *ev);
+
+ int (*event_set)(struct fdevents *ev, int fde_ndx, int fd, int events);
+ int (*event_del)(struct fdevents *ev, int fde_ndx, int fd);
+ int (*event_get_revent)(struct fdevents *ev, size_t ndx);
+ int (*event_get_fd)(struct fdevents *ev, size_t ndx);
+
+ int (*event_next_fdndx)(struct fdevents *ev, int ndx);
+
+ int (*poll)(struct fdevents *ev, int timeout_ms);
+
+ int (*fcntl_set)(struct fdevents *ev, int fd);
+} fdevents;
+
+fdevents *fdevent_init(struct server *srv, size_t maxfds, fdevent_handler_t type);
+int fdevent_reset(fdevents *ev); /* "init" after fork() */
+void fdevent_free(fdevents *ev);
+
+int fdevent_event_set(fdevents *ev, int *fde_ndx, int fd, int events); /* events can be FDEVENT_IN, FDEVENT_OUT or FDEVENT_IN | FDEVENT_OUT */
+int fdevent_event_del(fdevents *ev, int *fde_ndx, int fd);
+int fdevent_event_get_revent(fdevents *ev, size_t ndx);
+int fdevent_event_get_fd(fdevents *ev, size_t ndx);
+fdevent_handler fdevent_get_handler(fdevents *ev, int fd);
+void * fdevent_get_context(fdevents *ev, int fd);
+
+int fdevent_event_next_fdndx(fdevents *ev, int ndx);
+
+int fdevent_poll(fdevents *ev, int timeout_ms);
+
+int fdevent_register(fdevents *ev, int fd, fdevent_handler handler, void *ctx);
+int fdevent_unregister(fdevents *ev, int fd);
+
+int fdevent_fcntl_set(fdevents *ev, int fd);
+
+int fdevent_select_init(fdevents *ev);
+int fdevent_poll_init(fdevents *ev);
+int fdevent_linux_sysepoll_init(fdevents *ev);
+int fdevent_solaris_devpoll_init(fdevents *ev);
+int fdevent_freebsd_kqueue_init(fdevents *ev);
+int fdevent_libev_init(fdevents *ev);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/fdevent_freebsd_kqueue.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/fdevent_freebsd_kqueue.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/fdevent_freebsd_kqueue.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,226 @@
+#include "fdevent.h"
+#include "buffer.h"
+#include "log.h"
+
+#include <sys/types.h>
+
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <signal.h>
+#include <fcntl.h>
+
+#ifdef USE_FREEBSD_KQUEUE
+#include <sys/event.h>
+#include <sys/time.h>
+
+static void fdevent_freebsd_kqueue_free(fdevents *ev) {
+ close(ev->kq_fd);
+ free(ev->kq_results);
+}
+
+static int fdevent_freebsd_kqueue_event_del(fdevents *ev, int fde_ndx, int fd) {
+ int ret, n = 0;
+ struct kevent kev[2];
+ struct timespec ts;
+ int oevents;
+
+ if (fde_ndx < 0) return -1;
+
+ oevents = ev->fdarray[fd]->events;
+
+ if (oevents & FDEVENT_IN) {
+ EV_SET(&kev[n], fd, EVFILT_READ, EV_DELETE, 0, 0, NULL);
+ n++;
+ }
+ if (oevents & FDEVENT_OUT) {
+ EV_SET(&kev[n], fd, EVFILT_WRITE, EV_DELETE, 0, 0, NULL);
+ n++;
+ }
+
+ if (0 == n) return -1;
+
+ ts.tv_sec = 0;
+ ts.tv_nsec = 0;
+
+ ret = kevent(ev->kq_fd,
+ &kev, n,
+ NULL, 0,
+ &ts);
+
+ if (ret == -1) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "SS",
+ "kqueue event delete failed: ", strerror(errno));
+
+ return -1;
+ }
+
+ return -1;
+}
+
+static int fdevent_freebsd_kqueue_event_set(fdevents *ev, int fde_ndx, int fd, int events) {
+ int ret, n = 0;
+ struct kevent kev[2];
+ struct timespec ts;
+ int oevents = ev->fdarray[fd]->events;
+ int addevents = events & ~oevents;
+ int delevents = ~events & oevents;
+
+ UNUSED(fde_ndx);
+
+ if (events == oevents) return fd;
+
+ if (addevents & FDEVENT_IN) {
+ EV_SET(&kev[n], fd, EVFILT_READ, EV_ADD|EV_CLEAR, 0, 0, NULL);
+ n++;
+ } else if (delevents & FDEVENT_IN) {
+ EV_SET(&kev[n], fd, EVFILT_READ, EV_DELETE, 0, 0, NULL);
+ n++;
+ }
+ if (addevents & FDEVENT_OUT) {
+ EV_SET(&kev[n], fd, EVFILT_WRITE, EV_ADD|EV_CLEAR, 0, 0, NULL);
+ n++;
+ } else if (delevents & FDEVENT_OUT) {
+ EV_SET(&kev[n], fd, EVFILT_WRITE, EV_DELETE, 0, 0, NULL);
+ n++;
+ }
+
+ if (0 == n) return fd;
+
+ ts.tv_sec = 0;
+ ts.tv_nsec = 0;
+
+ ret = kevent(ev->kq_fd,
+ kev, n,
+ NULL, 0,
+ &ts);
+
+ if (ret == -1) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "SS",
+ "kqueue event set failed: ", strerror(errno));
+
+ return -1;
+ }
+
+ return fd;
+}
+
+static int fdevent_freebsd_kqueue_poll(fdevents *ev, int timeout_ms) {
+ int ret;
+ struct timespec ts;
+
+ ts.tv_sec = timeout_ms / 1000;
+ ts.tv_nsec = (timeout_ms % 1000) * 1000000;
+
+ ret = kevent(ev->kq_fd,
+ NULL, 0,
+ ev->kq_results, ev->maxfds,
+ &ts);
+
+ if (ret == -1) {
+ switch(errno) {
+ case EINTR:
+ /* we got interrupted, perhaps just a SIGCHLD of a CGI script */
+ return 0;
+ default:
+ log_error_write(ev->srv, __FILE__, __LINE__, "SS",
+ "kqueue failed polling: ", strerror(errno));
+ break;
+ }
+ }
+
+ return ret;
+}
+
+static int fdevent_freebsd_kqueue_event_get_revent(fdevents *ev, size_t ndx) {
+ int events = 0, e;
+
+ e = ev->kq_results[ndx].filter;
+
+ if (e == EVFILT_READ) {
+ events |= FDEVENT_IN;
+ } else if (e == EVFILT_WRITE) {
+ events |= FDEVENT_OUT;
+ }
+
+ e = ev->kq_results[ndx].flags;
+
+ if (e & EV_EOF) {
+ events |= FDEVENT_HUP;
+ }
+
+ if (e & EV_ERROR) {
+ events |= FDEVENT_ERR;
+ }
+
+ return events;
+}
+
+static int fdevent_freebsd_kqueue_event_get_fd(fdevents *ev, size_t ndx) {
+ return ev->kq_results[ndx].ident;
+}
+
+static int fdevent_freebsd_kqueue_event_next_fdndx(fdevents *ev, int ndx) {
+ UNUSED(ev);
+
+ return (ndx < 0) ? 0 : ndx + 1;
+}
+
+static int fdevent_freebsd_kqueue_reset(fdevents *ev) {
+ if (-1 == (ev->kq_fd = kqueue())) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "SSS",
+ "kqueue failed (", strerror(errno), "), try to set server.event-handler = \"poll\" or \"select\"");
+
+ return -1;
+ }
+
+ return 0;
+}
+
+
+int fdevent_freebsd_kqueue_init(fdevents *ev) {
+ ev->type = FDEVENT_HANDLER_FREEBSD_KQUEUE;
+#define SET(x) \
+ ev->x = fdevent_freebsd_kqueue_##x;
+
+ SET(free);
+ SET(poll);
+ SET(reset);
+
+ SET(event_del);
+ SET(event_set);
+
+ SET(event_next_fdndx);
+ SET(event_get_fd);
+ SET(event_get_revent);
+
+ ev->kq_fd = -1;
+
+ ev->kq_results = calloc(ev->maxfds, sizeof(*ev->kq_results));
+
+ /* check that kqueue works */
+
+ if (-1 == (ev->kq_fd = kqueue())) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "SSS",
+ "kqueue failed (", strerror(errno), "), try to set server.event-handler = \"poll\" or \"select\"");
+
+ return -1;
+ }
+
+ close(ev->kq_fd);
+ ev->kq_fd = -1;
+
+ return 0;
+}
+#else
+int fdevent_freebsd_kqueue_init(fdevents *ev) {
+ UNUSED(ev);
+
+ log_error_write(ev->srv, __FILE__, __LINE__, "S",
+ "kqueue not available, try to set server.event-handler = \"poll\" or \"select\"");
+
+ return -1;
+}
+#endif
Added: lighttpd/tags/1.4.28-2/src/fdevent_libev.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/fdevent_libev.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/fdevent_libev.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,168 @@
+#include "fdevent.h"
+#include "buffer.h"
+#include "log.h"
+
+#include <assert.h>
+
+#ifdef USE_LIBEV
+static void io_watcher_cb(struct ev_loop *loop, ev_io *w, int revents) {
+ fdevents *ev = w->data;
+ fdnode *fdn = ev->fdarray[w->fd];
+ int r = 0;
+ UNUSED(loop);
+
+ if (revents & EV_READ) r |= FDEVENT_IN;
+ if (revents & EV_WRITE) r |= FDEVENT_OUT;
+ if (revents & EV_ERROR) r |= FDEVENT_ERR;
+
+ switch (r = (*fdn->handler)(ev->srv, fdn->ctx, r)) {
+ case HANDLER_FINISHED:
+ case HANDLER_GO_ON:
+ case HANDLER_WAIT_FOR_EVENT:
+ case HANDLER_WAIT_FOR_FD:
+ break;
+ case HANDLER_ERROR:
+ /* should never happen */
+ SEGFAULT();
+ break;
+ default:
+ log_error_write(ev->srv, __FILE__, __LINE__, "d", r);
+ break;
+ }
+}
+
+static void fdevent_libev_free(fdevents *ev) {
+ UNUSED(ev);
+}
+
+static int fdevent_libev_event_del(fdevents *ev, int fde_ndx, int fd) {
+ fdnode *fdn;
+ ev_io *watcher;
+
+ if (-1 == fde_ndx) return -1;
+
+ fdn = ev->fdarray[fd];
+ watcher = fdn->handler_ctx;
+
+ if (!watcher) return -1;
+
+ ev_io_stop(ev->libev_loop, watcher);
+ free(watcher);
+ fdn->handler_ctx = NULL;
+
+ return -1;
+}
+
+static int fdevent_libev_event_set(fdevents *ev, int fde_ndx, int fd, int events) {
+ fdnode *fdn = ev->fdarray[fd];
+ ev_io *watcher = fdn->handler_ctx;
+ int ev_events = 0;
+ UNUSED(fde_ndx);
+
+ if (events & FDEVENT_IN) ev_events |= EV_READ;
+ if (events & FDEVENT_OUT) ev_events |= EV_WRITE;
+
+ if (!watcher) {
+ fdn->handler_ctx = watcher = calloc(1, sizeof(ev_io));
+ assert(watcher);
+
+ ev_io_init(watcher, io_watcher_cb, fd, ev_events);
+ watcher->data = ev;
+ ev_io_start(ev->libev_loop, watcher);
+ } else {
+ if ((watcher->events & (EV_READ | EV_WRITE)) != ev_events) {
+ ev_io_stop(ev->libev_loop, watcher);
+ ev_io_set(watcher, watcher->fd, ev_events);
+ ev_io_start(ev->libev_loop, watcher);
+ }
+ }
+
+ return fd;
+}
+
+static void timeout_watcher_cb(struct ev_loop *loop, ev_timer *w, int revents) {
+ UNUSED(loop);
+ UNUSED(w);
+ UNUSED(revents);
+}
+
+
+static int fdevent_libev_poll(fdevents *ev, int timeout_ms) {
+ ev_timer timeout_watcher;
+
+ ev_init(&timeout_watcher, timeout_watcher_cb);
+ ev_timer_set(&timeout_watcher, ((ev_tstamp) timeout_ms)/1000.0, 0.0);
+ ev_timer_start(ev->libev_loop, &timeout_watcher);
+
+ ev_loop(ev->libev_loop, EVLOOP_ONESHOT);
+
+ ev_timer_stop(ev->libev_loop, &timeout_watcher);
+
+ return 0;
+}
+
+static int fdevent_libev_event_get_revent(fdevents *ev, size_t ndx) {
+ UNUSED(ev);
+ UNUSED(ndx);
+
+ return 0;
+}
+
+static int fdevent_libev_event_get_fd(fdevents *ev, size_t ndx) {
+ UNUSED(ev);
+ UNUSED(ndx);
+
+ return -1;
+}
+
+static int fdevent_libev_event_next_fdndx(fdevents *ev, int ndx) {
+ UNUSED(ev);
+ UNUSED(ndx);
+
+ return -1;
+}
+
+static int fdevent_libev_reset(fdevents *ev) {
+ UNUSED(ev);
+
+ ev_default_fork();
+
+ return 0;
+}
+
+int fdevent_libev_init(fdevents *ev) {
+ ev->type = FDEVENT_HANDLER_LIBEV;
+#define SET(x) \
+ ev->x = fdevent_libev_##x;
+
+ SET(free);
+ SET(poll);
+ SET(reset);
+
+ SET(event_del);
+ SET(event_set);
+
+ SET(event_next_fdndx);
+ SET(event_get_fd);
+ SET(event_get_revent);
+
+ if (NULL == (ev->libev_loop = ev_default_loop(0))) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "S",
+ "ev_default_loop failed , try to set server.event-handler = \"poll\" or \"select\"");
+
+ return -1;
+ }
+
+ return 0;
+}
+
+#else
+int fdevent_libev_init(fdevents *ev) {
+ UNUSED(ev);
+
+ log_error_write(ev->srv, __FILE__, __LINE__, "S",
+ "libev not supported, try to set server.event-handler = \"poll\" or \"select\"");
+
+ return -1;
+}
+#endif
Added: lighttpd/tags/1.4.28-2/src/fdevent_linux_sysepoll.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/fdevent_linux_sysepoll.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/fdevent_linux_sysepoll.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,163 @@
+#include "fdevent.h"
+#include "buffer.h"
+#include "log.h"
+
+#include <sys/types.h>
+
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <signal.h>
+#include <fcntl.h>
+
+#ifdef USE_LINUX_EPOLL
+static void fdevent_linux_sysepoll_free(fdevents *ev) {
+ close(ev->epoll_fd);
+ free(ev->epoll_events);
+}
+
+static int fdevent_linux_sysepoll_event_del(fdevents *ev, int fde_ndx, int fd) {
+ struct epoll_event ep;
+
+ if (fde_ndx < 0) return -1;
+
+ memset(&ep, 0, sizeof(ep));
+
+ ep.data.fd = fd;
+ ep.data.ptr = NULL;
+
+ if (0 != epoll_ctl(ev->epoll_fd, EPOLL_CTL_DEL, fd, &ep)) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "SSS",
+ "epoll_ctl failed: ", strerror(errno), ", dying");
+
+ SEGFAULT();
+
+ return 0;
+ }
+
+
+ return -1;
+}
+
+static int fdevent_linux_sysepoll_event_set(fdevents *ev, int fde_ndx, int fd, int events) {
+ struct epoll_event ep;
+ int add = 0;
+
+ if (fde_ndx == -1) add = 1;
+
+ memset(&ep, 0, sizeof(ep));
+
+ ep.events = 0;
+
+ if (events & FDEVENT_IN) ep.events |= EPOLLIN;
+ if (events & FDEVENT_OUT) ep.events |= EPOLLOUT;
+
+ /**
+ *
+ * with EPOLLET we don't get a FDEVENT_HUP
+ * if the close is delay after everything has
+ * sent.
+ *
+ */
+
+ ep.events |= EPOLLERR | EPOLLHUP /* | EPOLLET */;
+
+ ep.data.ptr = NULL;
+ ep.data.fd = fd;
+
+ if (0 != epoll_ctl(ev->epoll_fd, add ? EPOLL_CTL_ADD : EPOLL_CTL_MOD, fd, &ep)) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "SSS",
+ "epoll_ctl failed: ", strerror(errno), ", dying");
+
+ SEGFAULT();
+
+ return 0;
+ }
+
+ return fd;
+}
+
+static int fdevent_linux_sysepoll_poll(fdevents *ev, int timeout_ms) {
+ return epoll_wait(ev->epoll_fd, ev->epoll_events, ev->maxfds, timeout_ms);
+}
+
+static int fdevent_linux_sysepoll_event_get_revent(fdevents *ev, size_t ndx) {
+ int events = 0, e;
+
+ e = ev->epoll_events[ndx].events;
+ if (e & EPOLLIN) events |= FDEVENT_IN;
+ if (e & EPOLLOUT) events |= FDEVENT_OUT;
+ if (e & EPOLLERR) events |= FDEVENT_ERR;
+ if (e & EPOLLHUP) events |= FDEVENT_HUP;
+ if (e & EPOLLPRI) events |= FDEVENT_PRI;
+
+ return events;
+}
+
+static int fdevent_linux_sysepoll_event_get_fd(fdevents *ev, size_t ndx) {
+# if 0
+ log_error_write(ev->srv, __FILE__, __LINE__, "SD, D",
+ "fdevent_linux_sysepoll_event_get_fd: ", (int) ndx, ev->epoll_events[ndx].data.fd);
+# endif
+
+ return ev->epoll_events[ndx].data.fd;
+}
+
+static int fdevent_linux_sysepoll_event_next_fdndx(fdevents *ev, int ndx) {
+ size_t i;
+
+ UNUSED(ev);
+
+ i = (ndx < 0) ? 0 : ndx + 1;
+
+ return i;
+}
+
+int fdevent_linux_sysepoll_init(fdevents *ev) {
+ ev->type = FDEVENT_HANDLER_LINUX_SYSEPOLL;
+#define SET(x) \
+ ev->x = fdevent_linux_sysepoll_##x;
+
+ SET(free);
+ SET(poll);
+
+ SET(event_del);
+ SET(event_set);
+
+ SET(event_next_fdndx);
+ SET(event_get_fd);
+ SET(event_get_revent);
+
+ if (-1 == (ev->epoll_fd = epoll_create(ev->maxfds))) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "SSS",
+ "epoll_create failed (", strerror(errno), "), try to set server.event-handler = \"poll\" or \"select\"");
+
+ return -1;
+ }
+
+ if (-1 == fcntl(ev->epoll_fd, F_SETFD, FD_CLOEXEC)) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "SSS",
+ "fcntl on epoll-fd failed (", strerror(errno), "), try to set server.event-handler = \"poll\" or \"select\"");
+
+ close(ev->epoll_fd);
+
+ return -1;
+ }
+
+ ev->epoll_events = malloc(ev->maxfds * sizeof(*ev->epoll_events));
+
+ return 0;
+}
+
+#else
+int fdevent_linux_sysepoll_init(fdevents *ev) {
+ UNUSED(ev);
+
+ log_error_write(ev->srv, __FILE__, __LINE__, "S",
+ "linux-sysepoll not supported, try to set server.event-handler = \"poll\" or \"select\"");
+
+ return -1;
+}
+#endif
Added: lighttpd/tags/1.4.28-2/src/fdevent_poll.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/fdevent_poll.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/fdevent_poll.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,194 @@
+#include "fdevent.h"
+#include "buffer.h"
+#include "log.h"
+
+#include <sys/types.h>
+
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <signal.h>
+#include <fcntl.h>
+
+#ifdef USE_POLL
+static void fdevent_poll_free(fdevents *ev) {
+ free(ev->pollfds);
+ if (ev->unused.ptr) free(ev->unused.ptr);
+}
+
+static int fdevent_poll_event_del(fdevents *ev, int fde_ndx, int fd) {
+ if (fde_ndx < 0) return -1;
+
+ if ((size_t)fde_ndx >= ev->used) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "SdD",
+ "del! out of range ", fde_ndx, (int) ev->used);
+ SEGFAULT();
+ }
+
+ if (ev->pollfds[fde_ndx].fd == fd) {
+ size_t k = fde_ndx;
+
+ ev->pollfds[k].fd = -1;
+ /* ev->pollfds[k].events = 0; */
+ /* ev->pollfds[k].revents = 0; */
+
+ if (ev->unused.size == 0) {
+ ev->unused.size = 16;
+ ev->unused.ptr = malloc(sizeof(*(ev->unused.ptr)) * ev->unused.size);
+ } else if (ev->unused.size == ev->unused.used) {
+ ev->unused.size += 16;
+ ev->unused.ptr = realloc(ev->unused.ptr, sizeof(*(ev->unused.ptr)) * ev->unused.size);
+ }
+
+ ev->unused.ptr[ev->unused.used++] = k;
+ } else {
+ log_error_write(ev->srv, __FILE__, __LINE__, "SdD",
+ "del! ", ev->pollfds[fde_ndx].fd, fd);
+
+ SEGFAULT();
+ }
+
+ return -1;
+}
+
+#if 0
+static int fdevent_poll_event_compress(fdevents *ev) {
+ size_t j;
+
+ if (ev->used == 0) return 0;
+ if (ev->unused.used != 0) return 0;
+
+ for (j = ev->used - 1; j + 1 > 0 && ev->pollfds[j].fd == -1; j--) ev->used--;
+
+ return 0;
+}
+#endif
+
+static int fdevent_poll_event_set(fdevents *ev, int fde_ndx, int fd, int events) {
+ int pevents = 0;
+ if (events & FDEVENT_IN) pevents |= POLLIN;
+ if (events & FDEVENT_OUT) pevents |= POLLOUT;
+
+ /* known index */
+
+ if (fde_ndx != -1) {
+ if (ev->pollfds[fde_ndx].fd == fd) {
+ ev->pollfds[fde_ndx].events = pevents;
+
+ return fde_ndx;
+ }
+ log_error_write(ev->srv, __FILE__, __LINE__, "SdD",
+ "set: ", fde_ndx, ev->pollfds[fde_ndx].fd);
+ SEGFAULT();
+ }
+
+ if (ev->unused.used > 0) {
+ int k = ev->unused.ptr[--ev->unused.used];
+
+ ev->pollfds[k].fd = fd;
+ ev->pollfds[k].events = pevents;
+
+ return k;
+ } else {
+ if (ev->size == 0) {
+ ev->size = 16;
+ ev->pollfds = malloc(sizeof(*ev->pollfds) * ev->size);
+ } else if (ev->size == ev->used) {
+ ev->size += 16;
+ ev->pollfds = realloc(ev->pollfds, sizeof(*ev->pollfds) * ev->size);
+ }
+
+ ev->pollfds[ev->used].fd = fd;
+ ev->pollfds[ev->used].events = pevents;
+
+ return ev->used++;
+ }
+}
+
+static int fdevent_poll_poll(fdevents *ev, int timeout_ms) {
+#if 0
+ fdevent_poll_event_compress(ev);
+#endif
+ return poll(ev->pollfds, ev->used, timeout_ms);
+}
+
+static int fdevent_poll_event_get_revent(fdevents *ev, size_t ndx) {
+ int r, poll_r;
+
+ if (ndx >= ev->used) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "sii",
+ "dying because: event: ", (int) ndx, (int) ev->used);
+
+ SEGFAULT();
+
+ return 0;
+ }
+
+ if (ev->pollfds[ndx].revents & POLLNVAL) {
+ /* should never happen */
+ SEGFAULT();
+ }
+
+ r = 0;
+ poll_r = ev->pollfds[ndx].revents;
+
+ /* map POLL* to FDEVEN_*; they are probably the same, but still. */
+
+ if (poll_r & POLLIN) r |= FDEVENT_IN;
+ if (poll_r & POLLOUT) r |= FDEVENT_OUT;
+ if (poll_r & POLLERR) r |= FDEVENT_ERR;
+ if (poll_r & POLLHUP) r |= FDEVENT_HUP;
+ if (poll_r & POLLNVAL) r |= FDEVENT_NVAL;
+ if (poll_r & POLLPRI) r |= FDEVENT_PRI;
+
+ return r;
+}
+
+static int fdevent_poll_event_get_fd(fdevents *ev, size_t ndx) {
+ return ev->pollfds[ndx].fd;
+}
+
+static int fdevent_poll_event_next_fdndx(fdevents *ev, int ndx) {
+ size_t i;
+
+ i = (ndx < 0) ? 0 : ndx + 1;
+ for (; i < ev->used; i++) {
+ if (ev->pollfds[i].revents) return i;
+ }
+
+ return -1;
+}
+
+int fdevent_poll_init(fdevents *ev) {
+ ev->type = FDEVENT_HANDLER_POLL;
+#define SET(x) \
+ ev->x = fdevent_poll_##x;
+
+ SET(free);
+ SET(poll);
+
+ SET(event_del);
+ SET(event_set);
+
+ SET(event_next_fdndx);
+ SET(event_get_fd);
+ SET(event_get_revent);
+
+ return 0;
+}
+
+
+
+
+#else
+int fdevent_poll_init(fdevents *ev) {
+ UNUSED(ev);
+
+ log_error_write(srv, __FILE__, __LINE__,
+ "s", "poll is not supported, try to set server.event-handler = \"select\"");
+
+ return -1;
+}
+#endif
Added: lighttpd/tags/1.4.28-2/src/fdevent_select.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/fdevent_select.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/fdevent_select.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,133 @@
+#include "fdevent.h"
+#include "buffer.h"
+#include "log.h"
+
+#include <sys/time.h>
+#include <sys/types.h>
+
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <signal.h>
+#include <fcntl.h>
+#include <assert.h>
+
+#ifdef USE_SELECT
+
+static int fdevent_select_reset(fdevents *ev) {
+ FD_ZERO(&(ev->select_set_read));
+ FD_ZERO(&(ev->select_set_write));
+ FD_ZERO(&(ev->select_set_error));
+ ev->select_max_fd = -1;
+
+ return 0;
+}
+
+static int fdevent_select_event_del(fdevents *ev, int fde_ndx, int fd) {
+ if (fde_ndx < 0) return -1;
+
+ FD_CLR(fd, &(ev->select_set_read));
+ FD_CLR(fd, &(ev->select_set_write));
+ FD_CLR(fd, &(ev->select_set_error));
+
+ return -1;
+}
+
+static int fdevent_select_event_set(fdevents *ev, int fde_ndx, int fd, int events) {
+ UNUSED(fde_ndx);
+
+ /* we should be protected by max-fds, but you never know */
+ assert(fd < ((int)FD_SETSIZE));
+
+ if (events & FDEVENT_IN) {
+ FD_SET(fd, &(ev->select_set_read));
+ } else {
+ FD_CLR(fd, &(ev->select_set_read));
+ }
+ if (events & FDEVENT_OUT) {
+ FD_SET(fd, &(ev->select_set_write));
+ } else {
+ FD_CLR(fd, &(ev->select_set_write));
+ }
+ FD_SET(fd, &(ev->select_set_error));
+
+ if (fd > ev->select_max_fd) ev->select_max_fd = fd;
+
+ return fd;
+}
+
+static int fdevent_select_poll(fdevents *ev, int timeout_ms) {
+ struct timeval tv;
+
+ tv.tv_sec = timeout_ms / 1000;
+ tv.tv_usec = (timeout_ms % 1000) * 1000;
+
+ ev->select_read = ev->select_set_read;
+ ev->select_write = ev->select_set_write;
+ ev->select_error = ev->select_set_error;
+
+ return select(ev->select_max_fd + 1, &(ev->select_read), &(ev->select_write), &(ev->select_error), &tv);
+}
+
+static int fdevent_select_event_get_revent(fdevents *ev, size_t ndx) {
+ int revents = 0;
+
+ if (FD_ISSET(ndx, &(ev->select_read))) {
+ revents |= FDEVENT_IN;
+ }
+ if (FD_ISSET(ndx, &(ev->select_write))) {
+ revents |= FDEVENT_OUT;
+ }
+ if (FD_ISSET(ndx, &(ev->select_error))) {
+ revents |= FDEVENT_ERR;
+ }
+
+ return revents;
+}
+
+static int fdevent_select_event_get_fd(fdevents *ev, size_t ndx) {
+ UNUSED(ev);
+
+ return ndx;
+}
+
+static int fdevent_select_event_next_fdndx(fdevents *ev, int ndx) {
+ int i;
+
+ i = (ndx < 0) ? 0 : ndx + 1;
+
+ for (; i < ev->select_max_fd + 1; i++) {
+ if (FD_ISSET(i, &(ev->select_read))) return i;
+ if (FD_ISSET(i, &(ev->select_write))) return i;
+ if (FD_ISSET(i, &(ev->select_error))) return i;
+ }
+
+ return -1;
+}
+
+int fdevent_select_init(fdevents *ev) {
+ ev->type = FDEVENT_HANDLER_SELECT;
+#define SET(x) \
+ ev->x = fdevent_select_##x;
+
+ SET(reset);
+ SET(poll);
+
+ SET(event_del);
+ SET(event_set);
+
+ SET(event_next_fdndx);
+ SET(event_get_fd);
+ SET(event_get_revent);
+
+ return 0;
+}
+
+#else
+int fdevent_select_init(fdevents *ev) {
+ UNUSED(ev);
+
+ return -1;
+}
+#endif
Added: lighttpd/tags/1.4.28-2/src/fdevent_solaris_devpoll.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/fdevent_solaris_devpoll.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/fdevent_solaris_devpoll.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,174 @@
+#include "fdevent.h"
+#include "buffer.h"
+#include "log.h"
+
+#include <sys/types.h>
+
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <signal.h>
+#include <fcntl.h>
+
+#ifdef USE_SOLARIS_DEVPOLL
+
+static void fdevent_solaris_devpoll_free(fdevents *ev) {
+ free(ev->devpollfds);
+ close(ev->devpoll_fd);
+}
+
+/* return -1 is fine here */
+
+static int fdevent_solaris_devpoll_event_del(fdevents *ev, int fde_ndx, int fd) {
+ struct pollfd pfd;
+
+ if (fde_ndx < 0) return -1;
+
+ pfd.fd = fd;
+ pfd.events = POLLREMOVE;
+ pfd.revents = 0;
+
+ if (-1 == write(ev->devpoll_fd, &pfd, sizeof(pfd))) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "S(D, S)",
+ "(del) write failed: ", fd, strerror(errno));
+
+ return -1;
+ }
+
+ return -1;
+}
+
+static int fdevent_solaris_devpoll_event_set(fdevents *ev, int fde_ndx, int fd, int events) {
+ struct pollfd pfd;
+ int add = 0;
+
+ int pevents = 0;
+ if (events & FDEVENT_IN) pevents |= POLLIN;
+ if (events & FDEVENT_OUT) pevents |= POLLOUT;
+
+ if (fde_ndx == -1) add = 1;
+
+ pfd.fd = fd;
+ pfd.events = pevents;
+ pfd.revents = 0;
+
+ if (-1 == write(ev->devpoll_fd, &pfd, sizeof(pfd))) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "S(D, S)",
+ "(set) write failed: ", fd, strerror(errno));
+
+ return -1;
+ }
+
+ return fd;
+}
+
+static int fdevent_solaris_devpoll_poll(fdevents *ev, int timeout_ms) {
+ struct dvpoll dopoll;
+ int ret;
+
+ dopoll.dp_timeout = timeout_ms;
+ dopoll.dp_nfds = ev->maxfds - 1;
+ dopoll.dp_fds = ev->devpollfds;
+
+ ret = ioctl(ev->devpoll_fd, DP_POLL, &dopoll);
+
+ return ret;
+}
+
+static int fdevent_solaris_devpoll_event_get_revent(fdevents *ev, size_t ndx) {
+ int r, poll_r;
+
+ r = 0;
+ poll_r = ev->devpollfds[ndx].revents;
+
+ /* map POLL* to FDEVEN_*; they are probably the same, but still. */
+
+ if (poll_r & POLLIN) r |= FDEVENT_IN;
+ if (poll_r & POLLOUT) r |= FDEVENT_OUT;
+ if (poll_r & POLLERR) r |= FDEVENT_ERR;
+ if (poll_r & POLLHUP) r |= FDEVENT_HUP;
+ if (poll_r & POLLNVAL) r |= FDEVENT_NVAL;
+ if (poll_r & POLLPRI) r |= FDEVENT_PRI;
+
+ return r;
+}
+
+static int fdevent_solaris_devpoll_event_get_fd(fdevents *ev, size_t ndx) {
+ return ev->devpollfds[ndx].fd;
+}
+
+static int fdevent_solaris_devpoll_event_next_fdndx(fdevents *ev, int last_ndx) {
+ size_t i;
+
+ UNUSED(ev);
+
+ i = (last_ndx < 0) ? 0 : last_ndx + 1;
+
+ return i;
+}
+
+int fdevent_solaris_devpoll_reset(fdevents *ev) {
+ /* a forked process does only inherit the filedescriptor,
+ * but every operation on the device will lead to a EACCES */
+ if ((ev->devpoll_fd = open("/dev/poll", O_RDWR)) < 0) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "SSS",
+ "opening /dev/poll failed (", strerror(errno), "), try to set server.event-handler = \"poll\" or \"select\"");
+
+ return -1;
+ }
+
+ if (fcntl(ev->devpoll_fd, F_SETFD, FD_CLOEXEC) < 0) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "SSS",
+ "fcntl /dev/poll fd failed (", strerror(errno), "), try to set server.event-handler = \"poll\" or \"select\"");
+
+ close(ev->devpoll_fd);
+
+ return -1;
+ }
+ return 0;
+}
+int fdevent_solaris_devpoll_init(fdevents *ev) {
+ ev->type = FDEVENT_HANDLER_SOLARIS_DEVPOLL;
+#define SET(x) \
+ ev->x = fdevent_solaris_devpoll_##x;
+
+ SET(free);
+ SET(poll);
+ SET(reset);
+
+ SET(event_del);
+ SET(event_set);
+
+ SET(event_next_fdndx);
+ SET(event_get_fd);
+ SET(event_get_revent);
+
+ ev->devpollfds = malloc(sizeof(*ev->devpollfds) * ev->maxfds);
+
+ if ((ev->devpoll_fd = open("/dev/poll", O_RDWR)) < 0) {
+ log_error_write(ev->srv, __FILE__, __LINE__, "SSS",
+ "opening /dev/poll failed (", strerror(errno), "), try to set server.event-handler = \"poll\" or \"select\"");
+
+ return -1;
+ }
+
+ /* we just wanted to check if it works */
+ close(ev->devpoll_fd);
+
+ ev->devpoll_fd = -1;
+
+ return 0;
+}
+
+#else
+int fdevent_solaris_devpoll_init(fdevents *ev) {
+ UNUSED(ev);
+
+ log_error_write(ev->srv, __FILE__, __LINE__, "S",
+ "solaris-devpoll not supported, try to set server.event-handler = \"poll\" or \"select\"");
+
+ return -1;
+}
+#endif
Added: lighttpd/tags/1.4.28-2/src/http-header-glue.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/http-header-glue.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/http-header-glue.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,370 @@
+#include "base.h"
+#include "array.h"
+#include "buffer.h"
+#include "log.h"
+#include "etag.h"
+#include "response.h"
+
+#include <string.h>
+#include <errno.h>
+
+#include <time.h>
+
+/*
+ * This was 'borrowed' from tcpdump.
+ *
+ *
+ * This is fun.
+ *
+ * In older BSD systems, socket addresses were fixed-length, and
+ * "sizeof (struct sockaddr)" gave the size of the structure.
+ * All addresses fit within a "struct sockaddr".
+ *
+ * In newer BSD systems, the socket address is variable-length, and
+ * there's an "sa_len" field giving the length of the structure;
+ * this allows socket addresses to be longer than 2 bytes of family
+ * and 14 bytes of data.
+ *
+ * Some commercial UNIXes use the old BSD scheme, some use the RFC 2553
+ * variant of the old BSD scheme (with "struct sockaddr_storage" rather
+ * than "struct sockaddr"), and some use the new BSD scheme.
+ *
+ * Some versions of GNU libc use neither scheme, but has an "SA_LEN()"
+ * macro that determines the size based on the address family. Other
+ * versions don't have "SA_LEN()" (as it was in drafts of RFC 2553
+ * but not in the final version). On the latter systems, we explicitly
+ * check the AF_ type to determine the length; we assume that on
+ * all those systems we have "struct sockaddr_storage".
+ */
+
+#ifdef HAVE_IPV6
+# ifndef SA_LEN
+# ifdef HAVE_SOCKADDR_SA_LEN
+# define SA_LEN(addr) ((addr)->sa_len)
+# else /* HAVE_SOCKADDR_SA_LEN */
+# ifdef HAVE_STRUCT_SOCKADDR_STORAGE
+static size_t get_sa_len(const struct sockaddr *addr) {
+ switch (addr->sa_family) {
+
+# ifdef AF_INET
+ case AF_INET:
+ return (sizeof (struct sockaddr_in));
+# endif
+
+# ifdef AF_INET6
+ case AF_INET6:
+ return (sizeof (struct sockaddr_in6));
+# endif
+
+ default:
+ return (sizeof (struct sockaddr));
+
+ }
+}
+# define SA_LEN(addr) (get_sa_len(addr))
+# else /* HAVE_SOCKADDR_STORAGE */
+# define SA_LEN(addr) (sizeof (struct sockaddr))
+# endif /* HAVE_SOCKADDR_STORAGE */
+# endif /* HAVE_SOCKADDR_SA_LEN */
+# endif /* SA_LEN */
+#endif
+
+
+
+
+int response_header_insert(server *srv, connection *con, const char *key, size_t keylen, const char *value, size_t vallen) {
+ data_string *ds;
+
+ UNUSED(srv);
+
+ if (NULL == (ds = (data_string *)array_get_unused_element(con->response.headers, TYPE_STRING))) {
+ ds = data_response_init();
+ }
+ buffer_copy_string_len(ds->key, key, keylen);
+ buffer_copy_string_len(ds->value, value, vallen);
+
+ array_insert_unique(con->response.headers, (data_unset *)ds);
+
+ return 0;
+}
+
+int response_header_overwrite(server *srv, connection *con, const char *key, size_t keylen, const char *value, size_t vallen) {
+ data_string *ds;
+
+ UNUSED(srv);
+
+ /* if there already is a key by this name overwrite the value */
+ if (NULL != (ds = (data_string *)array_get_element(con->response.headers, key))) {
+ buffer_copy_string(ds->value, value);
+
+ return 0;
+ }
+
+ return response_header_insert(srv, con, key, keylen, value, vallen);
+}
+
+int response_header_append(server *srv, connection *con, const char *key, size_t keylen, const char *value, size_t vallen) {
+ data_string *ds;
+
+ UNUSED(srv);
+
+ /* if there already is a key by this name append the value */
+ if (NULL != (ds = (data_string *)array_get_element(con->response.headers, key))) {
+ buffer_append_string_len(ds->value, CONST_STR_LEN(", "));
+ buffer_append_string_len(ds->value, value, vallen);
+ return 0;
+ }
+
+ return response_header_insert(srv, con, key, keylen, value, vallen);
+}
+
+int http_response_redirect_to_directory(server *srv, connection *con) {
+ buffer *o;
+
+ o = buffer_init();
+
+ if (con->conf.is_ssl) {
+ buffer_copy_string_len(o, CONST_STR_LEN("https://"));
+ } else {
+ buffer_copy_string_len(o, CONST_STR_LEN("http://"));
+ }
+ if (con->uri.authority->used) {
+ buffer_append_string_buffer(o, con->uri.authority);
+ } else {
+ /* get the name of the currently connected socket */
+ struct hostent *he;
+#ifdef HAVE_IPV6
+ char hbuf[256];
+#endif
+ sock_addr our_addr;
+ socklen_t our_addr_len;
+
+ our_addr_len = sizeof(our_addr);
+
+ if (-1 == getsockname(con->fd, &(our_addr.plain), &our_addr_len)) {
+ con->http_status = 500;
+
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "can't get sockname", strerror(errno));
+
+ buffer_free(o);
+ return 0;
+ }
+
+
+ /* Lookup name: secondly try to get hostname for bind address */
+ switch(our_addr.plain.sa_family) {
+#ifdef HAVE_IPV6
+ case AF_INET6:
+ if (0 != getnameinfo((const struct sockaddr *)(&our_addr.ipv6),
+ SA_LEN((const struct sockaddr *)&our_addr.ipv6),
+ hbuf, sizeof(hbuf), NULL, 0, 0)) {
+
+ char dst[INET6_ADDRSTRLEN];
+
+ log_error_write(srv, __FILE__, __LINE__,
+ "SSS", "NOTICE: getnameinfo failed: ",
+ strerror(errno), ", using ip-address instead");
+
+ buffer_append_string(o,
+ inet_ntop(AF_INET6, (char *)&our_addr.ipv6.sin6_addr,
+ dst, sizeof(dst)));
+ } else {
+ buffer_append_string(o, hbuf);
+ }
+ break;
+#endif
+ case AF_INET:
+ if (NULL == (he = gethostbyaddr((char *)&our_addr.ipv4.sin_addr, sizeof(struct in_addr), AF_INET))) {
+ log_error_write(srv, __FILE__, __LINE__,
+ "SdS", "NOTICE: gethostbyaddr failed: ",
+ h_errno, ", using ip-address instead");
+
+ buffer_append_string(o, inet_ntoa(our_addr.ipv4.sin_addr));
+ } else {
+ buffer_append_string(o, he->h_name);
+ }
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__,
+ "S", "ERROR: unsupported address-type");
+
+ buffer_free(o);
+ return -1;
+ }
+
+ if (!((con->conf.is_ssl == 0 && srv->srvconf.port == 80) ||
+ (con->conf.is_ssl == 1 && srv->srvconf.port == 443))) {
+ buffer_append_string_len(o, CONST_STR_LEN(":"));
+ buffer_append_long(o, srv->srvconf.port);
+ }
+ }
+ buffer_append_string_buffer(o, con->uri.path);
+ buffer_append_string_len(o, CONST_STR_LEN("/"));
+ if (!buffer_is_empty(con->uri.query)) {
+ buffer_append_string_len(o, CONST_STR_LEN("?"));
+ buffer_append_string_buffer(o, con->uri.query);
+ }
+
+ response_header_insert(srv, con, CONST_STR_LEN("Location"), CONST_BUF_LEN(o));
+
+ con->http_status = 301;
+ con->file_finished = 1;
+
+ buffer_free(o);
+
+ return 0;
+}
+
+buffer * strftime_cache_get(server *srv, time_t last_mod) {
+ struct tm *tm;
+ size_t i;
+
+ for (i = 0; i < FILE_CACHE_MAX; i++) {
+ /* found cache-entry */
+ if (srv->mtime_cache[i].mtime == last_mod) return srv->mtime_cache[i].str;
+
+ /* found empty slot */
+ if (srv->mtime_cache[i].mtime == 0) break;
+ }
+
+ if (i == FILE_CACHE_MAX) {
+ i = 0;
+ }
+
+ srv->mtime_cache[i].mtime = last_mod;
+ buffer_prepare_copy(srv->mtime_cache[i].str, 1024);
+ tm = gmtime(&(srv->mtime_cache[i].mtime));
+ srv->mtime_cache[i].str->used = strftime(srv->mtime_cache[i].str->ptr,
+ srv->mtime_cache[i].str->size - 1,
+ "%a, %d %b %Y %H:%M:%S GMT", tm);
+ srv->mtime_cache[i].str->used++;
+
+ return srv->mtime_cache[i].str;
+}
+
+
+int http_response_handle_cachable(server *srv, connection *con, buffer *mtime) {
+ /*
+ * 14.26 If-None-Match
+ * [...]
+ * If none of the entity tags match, then the server MAY perform the
+ * requested method as if the If-None-Match header field did not exist,
+ * but MUST also ignore any If-Modified-Since header field(s) in the
+ * request. That is, if no entity tags match, then the server MUST NOT
+ * return a 304 (Not Modified) response.
+ */
+
+ /* last-modified handling */
+ if (con->request.http_if_none_match) {
+ if (etag_is_equal(con->physical.etag, con->request.http_if_none_match)) {
+ if (con->request.http_method == HTTP_METHOD_GET ||
+ con->request.http_method == HTTP_METHOD_HEAD) {
+
+ /* check if etag + last-modified */
+ if (con->request.http_if_modified_since) {
+ size_t used_len;
+ char *semicolon;
+
+ if (NULL == (semicolon = strchr(con->request.http_if_modified_since, ';'))) {
+ used_len = strlen(con->request.http_if_modified_since);
+ } else {
+ used_len = semicolon - con->request.http_if_modified_since;
+ }
+
+ if (0 == strncmp(con->request.http_if_modified_since, mtime->ptr, used_len)) {
+ if ('\0' == mtime->ptr[used_len]) con->http_status = 304;
+ return HANDLER_FINISHED;
+ } else {
+ char buf[sizeof("Sat, 23 Jul 2005 21:20:01 GMT")];
+ time_t t_header, t_file;
+ struct tm tm;
+
+ /* check if we can safely copy the string */
+ if (used_len >= sizeof(buf)) {
+ log_error_write(srv, __FILE__, __LINE__, "ssdd",
+ "DEBUG: Last-Modified check failed as the received timestamp was too long:",
+ con->request.http_if_modified_since, used_len, sizeof(buf) - 1);
+
+ con->http_status = 412;
+ con->mode = DIRECT;
+ return HANDLER_FINISHED;
+ }
+
+
+ strncpy(buf, con->request.http_if_modified_since, used_len);
+ buf[used_len] = '\0';
+
+ if (NULL == strptime(buf, "%a, %d %b %Y %H:%M:%S GMT", &tm)) {
+ con->http_status = 412;
+ con->mode = DIRECT;
+ return HANDLER_FINISHED;
+ }
+ tm.tm_isdst = 0;
+ t_header = mktime(&tm);
+
+ strptime(mtime->ptr, "%a, %d %b %Y %H:%M:%S GMT", &tm);
+ tm.tm_isdst = 0;
+ t_file = mktime(&tm);
+
+ if (t_file > t_header) return HANDLER_GO_ON;
+
+ con->http_status = 304;
+ return HANDLER_FINISHED;
+ }
+ } else {
+ con->http_status = 304;
+ return HANDLER_FINISHED;
+ }
+ } else {
+ con->http_status = 412;
+ con->mode = DIRECT;
+ return HANDLER_FINISHED;
+ }
+ }
+ } else if (con->request.http_if_modified_since) {
+ size_t used_len;
+ char *semicolon;
+
+ if (NULL == (semicolon = strchr(con->request.http_if_modified_since, ';'))) {
+ used_len = strlen(con->request.http_if_modified_since);
+ } else {
+ used_len = semicolon - con->request.http_if_modified_since;
+ }
+
+ if (0 == strncmp(con->request.http_if_modified_since, mtime->ptr, used_len)) {
+ if ('\0' == mtime->ptr[used_len]) con->http_status = 304;
+ return HANDLER_FINISHED;
+ } else {
+ char buf[sizeof("Sat, 23 Jul 2005 21:20:01 GMT")];
+ time_t t_header, t_file;
+ struct tm tm;
+
+ /* convert to timestamp */
+ if (used_len >= sizeof(buf)) return HANDLER_GO_ON;
+
+ strncpy(buf, con->request.http_if_modified_since, used_len);
+ buf[used_len] = '\0';
+
+ if (NULL == strptime(buf, "%a, %d %b %Y %H:%M:%S GMT", &tm)) {
+ /**
+ * parsing failed, let's get out of here
+ */
+ return HANDLER_GO_ON;
+ }
+ tm.tm_isdst = 0;
+ t_header = mktime(&tm);
+
+ strptime(mtime->ptr, "%a, %d %b %Y %H:%M:%S GMT", &tm);
+ tm.tm_isdst = 0;
+ t_file = mktime(&tm);
+
+ if (t_file > t_header) return HANDLER_GO_ON;
+
+ con->http_status = 304;
+ return HANDLER_FINISHED;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
Added: lighttpd/tags/1.4.28-2/src/http_auth.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/http_auth.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/http_auth.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1190 @@
+#include "server.h"
+#include "log.h"
+#include "http_auth.h"
+#include "http_auth_digest.h"
+#include "inet_ntop_cache.h"
+#include "stream.h"
+
+#ifdef HAVE_CRYPT_H
+# include <crypt.h>
+#elif defined(__linux__)
+/* linux needs _XOPEN_SOURCE */
+# define _XOPEN_SOURCE
+#endif
+
+#ifdef HAVE_LIBCRYPT
+# define HAVE_CRYPT
+#endif
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include <fcntl.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <time.h>
+#include <errno.h>
+#include <unistd.h>
+#include <ctype.h>
+
+#ifdef USE_OPENSSL
+# include <openssl/md5.h>
+#else
+# include "md5.h"
+#endif
+
+/**
+ * the $apr1$ handling is taken from apache 1.3.x
+ */
+
+/*
+ * The apr_md5_encode() routine uses much code obtained from the FreeBSD 3.0
+ * MD5 crypt() function, which is licenced as follows:
+ * ----------------------------------------------------------------------------
+ * "THE BEER-WARE LICENSE" (Revision 42):
+ * <phk at login.dknet.dk> wrote this file. As long as you retain this notice you
+ * can do whatever you want with this stuff. If we meet some day, and you think
+ * this stuff is worth it, you can buy me a beer in return. Poul-Henning Kamp
+ * ----------------------------------------------------------------------------
+ */
+
+handler_t auth_ldap_init(server *srv, mod_auth_plugin_config *s);
+
+static const char base64_pad = '=';
+
+/* "A-Z a-z 0-9 + /" maps to 0-63 */
+static const short base64_reverse_table[256] = {
+/* 0 1 2 3 4 5 6 7 8 9 A B C D E F */
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 0x00 - 0x0F */
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 0x10 - 0x1F */
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, -1, -1, 63, /* 0x20 - 0x2F */
+ 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1, /* 0x30 - 0x3F */
+ -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, /* 0x40 - 0x4F */
+ 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1, /* 0x50 - 0x5F */
+ -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, /* 0x60 - 0x6F */
+ 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -1, /* 0x70 - 0x7F */
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 0x80 - 0x8F */
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 0x90 - 0x9F */
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 0xA0 - 0xAF */
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 0xB0 - 0xBF */
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 0xC0 - 0xCF */
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 0xD0 - 0xDF */
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 0xE0 - 0xEF */
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 0xF0 - 0xFF */
+};
+
+
+static unsigned char * base64_decode(buffer *out, const char *in) {
+ unsigned char *result;
+ int ch, j = 0, k;
+ size_t i;
+
+ size_t in_len = strlen(in);
+
+ buffer_prepare_copy(out, in_len);
+
+ result = (unsigned char *)out->ptr;
+
+ ch = in[0];
+ /* run through the whole string, converting as we go */
+ for (i = 0; i < in_len; i++) {
+ ch = in[i];
+
+ if (ch == '\0') break;
+
+ if (ch == base64_pad) break;
+
+ ch = base64_reverse_table[ch];
+ if (ch < 0) continue;
+
+ switch(i % 4) {
+ case 0:
+ result[j] = ch << 2;
+ break;
+ case 1:
+ result[j++] |= ch >> 4;
+ result[j] = (ch & 0x0f) << 4;
+ break;
+ case 2:
+ result[j++] |= ch >>2;
+ result[j] = (ch & 0x03) << 6;
+ break;
+ case 3:
+ result[j++] |= ch;
+ break;
+ }
+ }
+ k = j;
+ /* mop things up if we ended on a boundary */
+ if (ch == base64_pad) {
+ switch(i % 4) {
+ case 0:
+ case 1:
+ return NULL;
+ case 2:
+ k++;
+ case 3:
+ result[k++] = 0;
+ }
+ }
+ result[k] = '\0';
+
+ out->used = k;
+
+ return result;
+}
+
+static int http_auth_get_password(server *srv, mod_auth_plugin_data *p, buffer *username, buffer *realm, buffer *password) {
+ int ret = -1;
+
+ if (!username->used|| !realm->used) return -1;
+
+ if (p->conf.auth_backend == AUTH_BACKEND_HTDIGEST) {
+ stream f;
+ char * f_line;
+
+ if (buffer_is_empty(p->conf.auth_htdigest_userfile)) return -1;
+
+ if (0 != stream_open(&f, p->conf.auth_htdigest_userfile)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbss", "opening digest-userfile", p->conf.auth_htdigest_userfile, "failed:", strerror(errno));
+
+ return -1;
+ }
+
+ f_line = f.start;
+
+ while (f_line - f.start != f.size) {
+ char *f_user, *f_pwd, *e, *f_realm;
+ size_t u_len, pwd_len, r_len;
+
+ f_user = f_line;
+
+ /*
+ * htdigest format
+ *
+ * user:realm:md5(user:realm:password)
+ */
+
+ if (NULL == (f_realm = memchr(f_user, ':', f.size - (f_user - f.start) ))) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "parsed error in", p->conf.auth_htdigest_userfile,
+ "expected 'username:realm:hashed password'");
+
+ stream_close(&f);
+
+ return -1;
+ }
+
+ if (NULL == (f_pwd = memchr(f_realm + 1, ':', f.size - (f_realm + 1 - f.start)))) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "parsed error in", p->conf.auth_plain_userfile,
+ "expected 'username:realm:hashed password'");
+
+ stream_close(&f);
+
+ return -1;
+ }
+
+ /* get pointers to the fields */
+ u_len = f_realm - f_user;
+ f_realm++;
+ r_len = f_pwd - f_realm;
+ f_pwd++;
+
+ if (NULL != (e = memchr(f_pwd, '\n', f.size - (f_pwd - f.start)))) {
+ pwd_len = e - f_pwd;
+ } else {
+ pwd_len = f.size - (f_pwd - f.start);
+ }
+
+ if (username->used - 1 == u_len &&
+ (realm->used - 1 == r_len) &&
+ (0 == strncmp(username->ptr, f_user, u_len)) &&
+ (0 == strncmp(realm->ptr, f_realm, r_len))) {
+ /* found */
+
+ buffer_copy_string_len(password, f_pwd, pwd_len);
+
+ ret = 0;
+ break;
+ }
+
+ /* EOL */
+ if (!e) break;
+
+ f_line = e + 1;
+ }
+
+ stream_close(&f);
+ } else if (p->conf.auth_backend == AUTH_BACKEND_HTPASSWD ||
+ p->conf.auth_backend == AUTH_BACKEND_PLAIN) {
+ stream f;
+ char * f_line;
+ buffer *auth_fn;
+
+ auth_fn = (p->conf.auth_backend == AUTH_BACKEND_HTPASSWD) ? p->conf.auth_htpasswd_userfile : p->conf.auth_plain_userfile;
+
+ if (buffer_is_empty(auth_fn)) return -1;
+
+ if (0 != stream_open(&f, auth_fn)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbss",
+ "opening plain-userfile", auth_fn, "failed:", strerror(errno));
+
+ return -1;
+ }
+
+ f_line = f.start;
+
+ while (f_line - f.start != f.size) {
+ char *f_user, *f_pwd, *e;
+ size_t u_len, pwd_len;
+
+ f_user = f_line;
+
+ /*
+ * htpasswd format
+ *
+ * user:crypted passwd
+ */
+
+ if (NULL == (f_pwd = memchr(f_user, ':', f.size - (f_user - f.start) ))) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "parsed error in", auth_fn,
+ "expected 'username:hashed password'");
+
+ stream_close(&f);
+
+ return -1;
+ }
+
+ /* get pointers to the fields */
+ u_len = f_pwd - f_user;
+ f_pwd++;
+
+ if (NULL != (e = memchr(f_pwd, '\n', f.size - (f_pwd - f.start)))) {
+ pwd_len = e - f_pwd;
+ } else {
+ pwd_len = f.size - (f_pwd - f.start);
+ }
+
+ if (username->used - 1 == u_len &&
+ (0 == strncmp(username->ptr, f_user, u_len))) {
+ /* found */
+
+ buffer_copy_string_len(password, f_pwd, pwd_len);
+
+ ret = 0;
+ break;
+ }
+
+ /* EOL */
+ if (!e) break;
+
+ f_line = e + 1;
+ }
+
+ stream_close(&f);
+ } else if (p->conf.auth_backend == AUTH_BACKEND_LDAP) {
+ ret = 0;
+ } else {
+ return -1;
+ }
+
+ return ret;
+}
+
+static int http_auth_match_rules(server *srv, mod_auth_plugin_data *p, const char *url, const char *username, const char *group, const char *host) {
+ const char *r = NULL, *rules = NULL;
+ size_t i;
+ int username_len;
+ data_string *require;
+ array *req;
+
+ UNUSED(group);
+ UNUSED(host);
+
+ /* check what has to be match to fullfil the request */
+ /* search auth-directives for path */
+ for (i = 0; i < p->conf.auth_require->used; i++) {
+ if (p->conf.auth_require->data[i]->key->used == 0) continue;
+
+ if (0 == strncmp(url, p->conf.auth_require->data[i]->key->ptr, p->conf.auth_require->data[i]->key->used - 1)) {
+ break;
+ }
+ }
+
+ if (i == p->conf.auth_require->used) {
+ return -1;
+ }
+
+ req = ((data_array *)(p->conf.auth_require->data[i]))->value;
+
+ require = (data_string *)array_get_element(req, "require");
+
+ /* if we get here, the user we got a authed user */
+ if (0 == strcmp(require->value->ptr, "valid-user")) {
+ return 0;
+ }
+
+ /* user=name1|group=name3|host=name4 */
+
+ /* seperate the string by | */
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sb", "rules", require->value);
+#endif
+
+ username_len = username ? strlen(username) : 0;
+
+ r = rules = require->value->ptr;
+
+ while (1) {
+ const char *eq;
+ const char *k, *v, *e;
+ int k_len, v_len, r_len;
+
+ e = strchr(r, '|');
+
+ if (e) {
+ r_len = e - r;
+ } else {
+ r_len = strlen(rules) - (r - rules);
+ }
+
+ /* from r to r + r_len is a rule */
+
+ if (0 == strncmp(r, "valid-user", r_len)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "parsing the 'require' section in 'auth.require' failed: valid-user cannot be combined with other require rules",
+ require->value);
+ return -1;
+ }
+
+ /* search for = in the rules */
+ if (NULL == (eq = strchr(r, '='))) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "parsing the 'require' section in 'auth.require' failed: a = is missing",
+ require->value);
+ return -1;
+ }
+
+ /* = out of range */
+ if (eq > r + r_len) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "parsing the 'require' section in 'auth.require' failed: = out of range",
+ require->value);
+
+ return -1;
+ }
+
+ /* the part before the = is user|group|host */
+
+ k = r;
+ k_len = eq - r;
+ v = eq + 1;
+ v_len = r_len - k_len - 1;
+
+ if (k_len == 4) {
+ if (0 == strncmp(k, "user", k_len)) {
+ if (username &&
+ username_len == v_len &&
+ 0 == strncmp(username, v, v_len)) {
+ return 0;
+ }
+ } else if (0 == strncmp(k, "host", k_len)) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "host ... (not implemented)");
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "s", "unknown key");
+ return -1;
+ }
+ } else if (k_len == 5) {
+ if (0 == strncmp(k, "group", k_len)) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "group ... (not implemented)");
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "unknown key", k);
+ return -1;
+ }
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "s", "unknown key");
+ return -1;
+ }
+
+ if (!e) break;
+ r = e + 1;
+ }
+
+ log_error_write(srv, __FILE__, __LINE__, "s", "nothing matched");
+
+ return -1;
+}
+
+#define APR_MD5_DIGESTSIZE 16
+#define APR1_ID "$apr1$"
+
+/*
+ * The following MD5 password encryption code was largely borrowed from
+ * the FreeBSD 3.0 /usr/src/lib/libcrypt/crypt.c file, which is
+ * licenced as stated at the top of this file.
+ */
+
+static void to64(char *s, unsigned long v, int n)
+{
+ static unsigned char itoa64[] = /* 0 ... 63 => ASCII - 64 */
+ "./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
+
+ while (--n >= 0) {
+ *s++ = itoa64[v&0x3f];
+ v >>= 6;
+ }
+}
+
+static void apr_md5_encode(const char *pw, const char *salt, char *result, size_t nbytes) {
+ /*
+ * Minimum size is 8 bytes for salt, plus 1 for the trailing NUL,
+ * plus 4 for the '$' separators, plus the password hash itself.
+ * Let's leave a goodly amount of leeway.
+ */
+
+ char passwd[120], *p;
+ const char *sp, *ep;
+ unsigned char final[APR_MD5_DIGESTSIZE];
+ ssize_t sl, pl, i;
+ MD5_CTX ctx, ctx1;
+ unsigned long l;
+
+ /*
+ * Refine the salt first. It's possible we were given an already-hashed
+ * string as the salt argument, so extract the actual salt value from it
+ * if so. Otherwise just use the string up to the first '$' as the salt.
+ */
+ sp = salt;
+
+ /*
+ * If it starts with the magic string, then skip that.
+ */
+ if (!strncmp(sp, APR1_ID, strlen(APR1_ID))) {
+ sp += strlen(APR1_ID);
+ }
+
+ /*
+ * It stops at the first '$' or 8 chars, whichever comes first
+ */
+ for (ep = sp; (*ep != '\0') && (*ep != '$') && (ep < (sp + 8)); ep++) {
+ continue;
+ }
+
+ /*
+ * Get the length of the true salt
+ */
+ sl = ep - sp;
+
+ /*
+ * 'Time to make the doughnuts..'
+ */
+ MD5_Init(&ctx);
+
+ /*
+ * The password first, since that is what is most unknown
+ */
+ MD5_Update(&ctx, pw, strlen(pw));
+
+ /*
+ * Then our magic string
+ */
+ MD5_Update(&ctx, APR1_ID, strlen(APR1_ID));
+
+ /*
+ * Then the raw salt
+ */
+ MD5_Update(&ctx, sp, sl);
+
+ /*
+ * Then just as many characters of the MD5(pw, salt, pw)
+ */
+ MD5_Init(&ctx1);
+ MD5_Update(&ctx1, pw, strlen(pw));
+ MD5_Update(&ctx1, sp, sl);
+ MD5_Update(&ctx1, pw, strlen(pw));
+ MD5_Final(final, &ctx1);
+ for (pl = strlen(pw); pl > 0; pl -= APR_MD5_DIGESTSIZE) {
+ MD5_Update(&ctx, final,
+ (pl > APR_MD5_DIGESTSIZE) ? APR_MD5_DIGESTSIZE : pl);
+ }
+
+ /*
+ * Don't leave anything around in vm they could use.
+ */
+ memset(final, 0, sizeof(final));
+
+ /*
+ * Then something really weird...
+ */
+ for (i = strlen(pw); i != 0; i >>= 1) {
+ if (i & 1) {
+ MD5_Update(&ctx, final, 1);
+ }
+ else {
+ MD5_Update(&ctx, pw, 1);
+ }
+ }
+
+ /*
+ * Now make the output string. We know our limitations, so we
+ * can use the string routines without bounds checking.
+ */
+ strcpy(passwd, APR1_ID);
+ strncat(passwd, sp, sl);
+ strcat(passwd, "$");
+
+ MD5_Final(final, &ctx);
+
+ /*
+ * And now, just to make sure things don't run too fast..
+ * On a 60 Mhz Pentium this takes 34 msec, so you would
+ * need 30 seconds to build a 1000 entry dictionary...
+ */
+ for (i = 0; i < 1000; i++) {
+ MD5_Init(&ctx1);
+ if (i & 1) {
+ MD5_Update(&ctx1, pw, strlen(pw));
+ }
+ else {
+ MD5_Update(&ctx1, final, APR_MD5_DIGESTSIZE);
+ }
+ if (i % 3) {
+ MD5_Update(&ctx1, sp, sl);
+ }
+
+ if (i % 7) {
+ MD5_Update(&ctx1, pw, strlen(pw));
+ }
+
+ if (i & 1) {
+ MD5_Update(&ctx1, final, APR_MD5_DIGESTSIZE);
+ }
+ else {
+ MD5_Update(&ctx1, pw, strlen(pw));
+ }
+ MD5_Final(final,&ctx1);
+ }
+
+ p = passwd + strlen(passwd);
+
+ l = (final[ 0]<<16) | (final[ 6]<<8) | final[12]; to64(p, l, 4); p += 4;
+ l = (final[ 1]<<16) | (final[ 7]<<8) | final[13]; to64(p, l, 4); p += 4;
+ l = (final[ 2]<<16) | (final[ 8]<<8) | final[14]; to64(p, l, 4); p += 4;
+ l = (final[ 3]<<16) | (final[ 9]<<8) | final[15]; to64(p, l, 4); p += 4;
+ l = (final[ 4]<<16) | (final[10]<<8) | final[ 5]; to64(p, l, 4); p += 4;
+ l = final[11] ; to64(p, l, 2); p += 2;
+ *p = '\0';
+
+ /*
+ * Don't leave anything around in vm they could use.
+ */
+ memset(final, 0, sizeof(final));
+
+ /* FIXME
+ */
+#define apr_cpystrn strncpy
+ apr_cpystrn(result, passwd, nbytes - 1);
+}
+
+
+/**
+ *
+ *
+ * @param password password-string from the auth-backend
+ * @param pw password-string from the client
+ */
+
+static int http_auth_basic_password_compare(server *srv, mod_auth_plugin_data *p, array *req, buffer *username, buffer *realm, buffer *password, const char *pw) {
+ UNUSED(srv);
+ UNUSED(req);
+
+ if (p->conf.auth_backend == AUTH_BACKEND_HTDIGEST) {
+ /*
+ * htdigest format
+ *
+ * user:realm:md5(user:realm:password)
+ */
+
+ MD5_CTX Md5Ctx;
+ HASH HA1;
+ char a1[256];
+
+ MD5_Init(&Md5Ctx);
+ MD5_Update(&Md5Ctx, (unsigned char *)username->ptr, username->used - 1);
+ MD5_Update(&Md5Ctx, (unsigned char *)":", 1);
+ MD5_Update(&Md5Ctx, (unsigned char *)realm->ptr, realm->used - 1);
+ MD5_Update(&Md5Ctx, (unsigned char *)":", 1);
+ MD5_Update(&Md5Ctx, (unsigned char *)pw, strlen(pw));
+ MD5_Final(HA1, &Md5Ctx);
+
+ CvtHex(HA1, a1);
+
+ if (0 == strcmp(password->ptr, a1)) {
+ return 0;
+ }
+ } else if (p->conf.auth_backend == AUTH_BACKEND_HTPASSWD) {
+ char sample[120];
+ if (!strncmp(password->ptr, APR1_ID, strlen(APR1_ID))) {
+ /*
+ * The hash was created using $apr1$ custom algorithm.
+ */
+ apr_md5_encode(pw, password->ptr, sample, sizeof(sample));
+ return (strcmp(sample, password->ptr) == 0) ? 0 : 1;
+ } else {
+#ifdef HAVE_CRYPT
+ char salt[32];
+ char *crypted;
+ size_t salt_len = 0;
+ /*
+ * htpasswd format
+ *
+ * user:crypted password
+ */
+
+ /*
+ * Algorithm Salt
+ * CRYPT_STD_DES 2-character (Default)
+ * CRYPT_EXT_DES 9-character
+ * CRYPT_MD5 12-character beginning with $1$
+ * CRYPT_BLOWFISH 16-character beginning with $2$
+ */
+
+ if (password->used < 13 + 1) {
+ return -1;
+ }
+
+ if (password->used == 13 + 1) {
+ /* a simple DES password is 2 + 11 characters */
+ salt_len = 2;
+ } else if (password->ptr[0] == '$' && password->ptr[2] == '$') {
+ char *dollar = NULL;
+
+ if (NULL == (dollar = strchr(password->ptr + 3, '$'))) {
+ return -1;
+ }
+
+ salt_len = dollar - password->ptr;
+ }
+
+ if (salt_len > sizeof(salt) - 1) {
+ return -1;
+ }
+
+ strncpy(salt, password->ptr, salt_len);
+
+ salt[salt_len] = '\0';
+
+ crypted = crypt(pw, salt);
+
+ if (0 == strcmp(password->ptr, crypted)) {
+ return 0;
+ }
+
+#endif
+ }
+ } else if (p->conf.auth_backend == AUTH_BACKEND_PLAIN) {
+ if (0 == strcmp(password->ptr, pw)) {
+ return 0;
+ }
+ } else if (p->conf.auth_backend == AUTH_BACKEND_LDAP) {
+#ifdef USE_LDAP
+ LDAP *ldap;
+ LDAPMessage *lm, *first;
+ char *dn;
+ int ret;
+ char *attrs[] = { LDAP_NO_ATTRS, NULL };
+ size_t i;
+
+ /* for now we stay synchronous */
+
+ /*
+ * 1. connect anonymously (done in plugin init)
+ * 2. get DN for uid = username
+ * 3. auth against ldap server
+ * 4. (optional) check a field
+ * 5. disconnect
+ *
+ */
+
+ /* check username
+ *
+ * we have to protect us againt username which modifies out filter in
+ * a unpleasant way
+ */
+
+ for (i = 0; i < username->used - 1; i++) {
+ char c = username->ptr[i];
+
+ if (!isalpha(c) &&
+ !isdigit(c) &&
+ (c != ' ') &&
+ (c != '@') &&
+ (c != '-') &&
+ (c != '_') &&
+ (c != '.') ) {
+
+ log_error_write(srv, __FILE__, __LINE__, "sbd",
+ "ldap: invalid character (- _. at a-zA-Z0-9 allowed) in username:", username, i);
+
+ return -1;
+ }
+ }
+
+ if (p->conf.auth_ldap_allow_empty_pw != 1 && pw[0] == '\0')
+ return -1;
+
+ /* build filter */
+ buffer_copy_string_buffer(p->ldap_filter, p->conf.ldap_filter_pre);
+ buffer_append_string_buffer(p->ldap_filter, username);
+ buffer_append_string_buffer(p->ldap_filter, p->conf.ldap_filter_post);
+
+
+ /* 2. */
+ if (p->anon_conf->ldap == NULL ||
+ LDAP_SUCCESS != (ret = ldap_search_s(p->anon_conf->ldap, p->conf.auth_ldap_basedn->ptr, LDAP_SCOPE_SUBTREE, p->ldap_filter->ptr, attrs, 0, &lm))) {
+
+ /* try again; the ldap library sometimes fails for the first call but reconnects */
+ if (p->anon_conf->ldap == NULL || ret != LDAP_SERVER_DOWN ||
+ LDAP_SUCCESS != (ret = ldap_search_s(p->anon_conf->ldap, p->conf.auth_ldap_basedn->ptr, LDAP_SCOPE_SUBTREE, p->ldap_filter->ptr, attrs, 0, &lm))) {
+
+ if (auth_ldap_init(srv, p->anon_conf) != HANDLER_GO_ON)
+ return -1;
+
+ if (p->anon_conf->ldap == NULL ||
+ LDAP_SUCCESS != (ret = ldap_search_s(p->anon_conf->ldap, p->conf.auth_ldap_basedn->ptr, LDAP_SCOPE_SUBTREE, p->ldap_filter->ptr, attrs, 0, &lm))) {
+ log_error_write(srv, __FILE__, __LINE__, "sssb",
+ "ldap:", ldap_err2string(ret), "filter:", p->ldap_filter);
+ return -1;
+ }
+ }
+ }
+
+ if (NULL == (first = ldap_first_entry(p->anon_conf->ldap, lm))) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "ldap ...");
+
+ ldap_msgfree(lm);
+
+ return -1;
+ }
+
+ if (NULL == (dn = ldap_get_dn(p->anon_conf->ldap, first))) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "ldap ...");
+
+ ldap_msgfree(lm);
+
+ return -1;
+ }
+
+ ldap_msgfree(lm);
+
+
+ /* 3. */
+ if (NULL == (ldap = ldap_init(p->conf.auth_ldap_hostname->ptr, LDAP_PORT))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "ldap ...", strerror(errno));
+ return -1;
+ }
+
+ ret = LDAP_VERSION3;
+ if (LDAP_OPT_SUCCESS != (ret = ldap_set_option(ldap, LDAP_OPT_PROTOCOL_VERSION, &ret))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "ldap:", ldap_err2string(ret));
+
+ ldap_unbind_s(ldap);
+
+ return -1;
+ }
+
+ if (p->conf.auth_ldap_starttls == 1) {
+ if (LDAP_OPT_SUCCESS != (ret = ldap_start_tls_s(ldap, NULL, NULL))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "ldap startTLS failed:", ldap_err2string(ret));
+
+ ldap_unbind_s(ldap);
+
+ return -1;
+ }
+ }
+
+
+ if (LDAP_SUCCESS != (ret = ldap_simple_bind_s(ldap, dn, pw))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "ldap:", ldap_err2string(ret));
+
+ ldap_unbind_s(ldap);
+
+ return -1;
+ }
+
+ /* 5. */
+ ldap_unbind_s(ldap);
+
+ /* everything worked, good, access granted */
+
+ return 0;
+#endif
+ }
+ return -1;
+}
+
+int http_auth_basic_check(server *srv, connection *con, mod_auth_plugin_data *p, array *req, buffer *url, const char *realm_str) {
+ buffer *username, *password;
+ char *pw;
+
+ data_string *realm;
+
+ realm = (data_string *)array_get_element(req, "realm");
+
+ username = buffer_init();
+
+ if (!base64_decode(username, realm_str)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "decodeing base64-string failed", username);
+
+ buffer_free(username);
+ return 0;
+ }
+
+ /* r2 == user:password */
+ if (NULL == (pw = strchr(username->ptr, ':'))) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", ": is missing in", username);
+
+ buffer_free(username);
+ return 0;
+ }
+
+ *pw++ = '\0';
+
+ username->used = pw - username->ptr;
+
+ password = buffer_init();
+ /* copy password to r1 */
+ if (http_auth_get_password(srv, p, username, realm->value, password)) {
+ buffer_free(username);
+ buffer_free(password);
+
+ if (AUTH_BACKEND_UNSET == p->conf.auth_backend) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "auth.backend is not set");
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "get_password failed, IP:", inet_ntop_cache_get_ip(srv, &(con->dst_addr)));
+ }
+
+ return 0;
+ }
+
+ /* password doesn't match */
+ if (http_auth_basic_password_compare(srv, p, req, username, realm->value, password, pw)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbsBss", "password doesn't match for", con->uri.path, "username:", username, ", IP:", inet_ntop_cache_get_ip(srv, &(con->dst_addr)));
+
+ buffer_free(username);
+ buffer_free(password);
+
+ return 0;
+ }
+
+ /* value is our allow-rules */
+ if (http_auth_match_rules(srv, p, url->ptr, username->ptr, NULL, NULL)) {
+ buffer_free(username);
+ buffer_free(password);
+
+ log_error_write(srv, __FILE__, __LINE__, "s", "rules didn't match");
+
+ return 0;
+ }
+
+ /* remember the username */
+ buffer_copy_string_buffer(p->auth_user, username);
+
+ buffer_free(username);
+ buffer_free(password);
+
+ return 1;
+}
+
+typedef struct {
+ const char *key;
+ int key_len;
+ char **ptr;
+} digest_kv;
+
+int http_auth_digest_check(server *srv, connection *con, mod_auth_plugin_data *p, array *req, buffer *url, const char *realm_str) {
+ char a1[256];
+ char a2[256];
+
+ char *username = NULL;
+ char *realm = NULL;
+ char *nonce = NULL;
+ char *uri = NULL;
+ char *algorithm = NULL;
+ char *qop = NULL;
+ char *cnonce = NULL;
+ char *nc = NULL;
+ char *respons = NULL;
+
+ char *e, *c;
+ const char *m = NULL;
+ int i;
+ buffer *password, *b, *username_buf, *realm_buf;
+
+ MD5_CTX Md5Ctx;
+ HASH HA1;
+ HASH HA2;
+ HASH RespHash;
+ HASHHEX HA2Hex;
+
+
+ /* init pointers */
+#define S(x) \
+ x, sizeof(x)-1, NULL
+ digest_kv dkv[10] = {
+ { S("username=") },
+ { S("realm=") },
+ { S("nonce=") },
+ { S("uri=") },
+ { S("algorithm=") },
+ { S("qop=") },
+ { S("cnonce=") },
+ { S("nc=") },
+ { S("response=") },
+
+ { NULL, 0, NULL }
+ };
+#undef S
+
+ dkv[0].ptr = &username;
+ dkv[1].ptr = &realm;
+ dkv[2].ptr = &nonce;
+ dkv[3].ptr = &uri;
+ dkv[4].ptr = &algorithm;
+ dkv[5].ptr = &qop;
+ dkv[6].ptr = &cnonce;
+ dkv[7].ptr = &nc;
+ dkv[8].ptr = &respons;
+
+ UNUSED(req);
+
+ if (p->conf.auth_backend != AUTH_BACKEND_HTDIGEST &&
+ p->conf.auth_backend != AUTH_BACKEND_PLAIN) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "digest: unsupported backend (only htdigest or plain)");
+
+ return -1;
+ }
+
+ b = buffer_init_string(realm_str);
+
+ /* parse credentials from client */
+ for (c = b->ptr; *c; c++) {
+ /* skip whitespaces */
+ while (*c == ' ' || *c == '\t') c++;
+ if (!*c) break;
+
+ for (i = 0; dkv[i].key; i++) {
+ if ((0 == strncmp(c, dkv[i].key, dkv[i].key_len))) {
+ if ((c[dkv[i].key_len] == '"') &&
+ (NULL != (e = strchr(c + dkv[i].key_len + 1, '"')))) {
+ /* value with "..." */
+ *(dkv[i].ptr) = c + dkv[i].key_len + 1;
+ c = e;
+
+ *e = '\0';
+ } else if (NULL != (e = strchr(c + dkv[i].key_len, ','))) {
+ /* value without "...", terminated by ',' */
+ *(dkv[i].ptr) = c + dkv[i].key_len;
+ c = e;
+
+ *e = '\0';
+ } else {
+ /* value without "...", terminated by EOL */
+ *(dkv[i].ptr) = c + dkv[i].key_len;
+ c += strlen(c) - 1;
+ }
+ }
+ }
+ }
+
+ if (p->conf.auth_debug > 1) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "username", username);
+ log_error_write(srv, __FILE__, __LINE__, "ss", "realm", realm);
+ log_error_write(srv, __FILE__, __LINE__, "ss", "nonce", nonce);
+ log_error_write(srv, __FILE__, __LINE__, "ss", "uri", uri);
+ log_error_write(srv, __FILE__, __LINE__, "ss", "algorigthm", algorithm);
+ log_error_write(srv, __FILE__, __LINE__, "ss", "qop", qop);
+ log_error_write(srv, __FILE__, __LINE__, "ss", "cnonce", cnonce);
+ log_error_write(srv, __FILE__, __LINE__, "ss", "nc", nc);
+ log_error_write(srv, __FILE__, __LINE__, "ss", "response", respons);
+ }
+
+ /* check if everything is transmitted */
+ if (!username ||
+ !realm ||
+ !nonce ||
+ !uri ||
+ (qop && (!nc || !cnonce)) ||
+ !respons ) {
+ /* missing field */
+
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "digest: missing field");
+
+ buffer_free(b);
+ return -1;
+ }
+
+ /**
+ * protect the md5-sess against missing cnonce and nonce
+ */
+ if (algorithm &&
+ 0 == strcasecmp(algorithm, "md5-sess") &&
+ (!nonce || !cnonce)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "digest: (md5-sess: missing field");
+
+ buffer_free(b);
+ return -1;
+ }
+
+ m = get_http_method_name(con->request.http_method);
+
+ /* password-string == HA1 */
+ password = buffer_init();
+ username_buf = buffer_init_string(username);
+ realm_buf = buffer_init_string(realm);
+ if (http_auth_get_password(srv, p, username_buf, realm_buf, password)) {
+ buffer_free(password);
+ buffer_free(b);
+ buffer_free(username_buf);
+ buffer_free(realm_buf);
+ return 0;
+ }
+
+ buffer_free(username_buf);
+ buffer_free(realm_buf);
+
+ if (p->conf.auth_backend == AUTH_BACKEND_PLAIN) {
+ /* generate password from plain-text */
+ MD5_Init(&Md5Ctx);
+ MD5_Update(&Md5Ctx, (unsigned char *)username, strlen(username));
+ MD5_Update(&Md5Ctx, (unsigned char *)":", 1);
+ MD5_Update(&Md5Ctx, (unsigned char *)realm, strlen(realm));
+ MD5_Update(&Md5Ctx, (unsigned char *)":", 1);
+ MD5_Update(&Md5Ctx, (unsigned char *)password->ptr, password->used - 1);
+ MD5_Final(HA1, &Md5Ctx);
+ } else if (p->conf.auth_backend == AUTH_BACKEND_HTDIGEST) {
+ /* HA1 */
+ /* transform the 32-byte-hex-md5 to a 16-byte-md5 */
+ for (i = 0; i < HASHLEN; i++) {
+ HA1[i] = hex2int(password->ptr[i*2]) << 4;
+ HA1[i] |= hex2int(password->ptr[i*2+1]);
+ }
+ } else {
+ /* we already check that above */
+ SEGFAULT();
+ }
+
+ buffer_free(password);
+
+ if (algorithm &&
+ strcasecmp(algorithm, "md5-sess") == 0) {
+ MD5_Init(&Md5Ctx);
+ MD5_Update(&Md5Ctx, (unsigned char *)HA1, 16);
+ MD5_Update(&Md5Ctx, (unsigned char *)":", 1);
+ MD5_Update(&Md5Ctx, (unsigned char *)nonce, strlen(nonce));
+ MD5_Update(&Md5Ctx, (unsigned char *)":", 1);
+ MD5_Update(&Md5Ctx, (unsigned char *)cnonce, strlen(cnonce));
+ MD5_Final(HA1, &Md5Ctx);
+ }
+
+ CvtHex(HA1, a1);
+
+ /* calculate H(A2) */
+ MD5_Init(&Md5Ctx);
+ MD5_Update(&Md5Ctx, (unsigned char *)m, strlen(m));
+ MD5_Update(&Md5Ctx, (unsigned char *)":", 1);
+ MD5_Update(&Md5Ctx, (unsigned char *)uri, strlen(uri));
+ if (qop && strcasecmp(qop, "auth-int") == 0) {
+ MD5_Update(&Md5Ctx, (unsigned char *)":", 1);
+ MD5_Update(&Md5Ctx, (unsigned char *)"", HASHHEXLEN);
+ }
+ MD5_Final(HA2, &Md5Ctx);
+ CvtHex(HA2, HA2Hex);
+
+ /* calculate response */
+ MD5_Init(&Md5Ctx);
+ MD5_Update(&Md5Ctx, (unsigned char *)a1, HASHHEXLEN);
+ MD5_Update(&Md5Ctx, (unsigned char *)":", 1);
+ MD5_Update(&Md5Ctx, (unsigned char *)nonce, strlen(nonce));
+ MD5_Update(&Md5Ctx, (unsigned char *)":", 1);
+ if (qop && *qop) {
+ MD5_Update(&Md5Ctx, (unsigned char *)nc, strlen(nc));
+ MD5_Update(&Md5Ctx, (unsigned char *)":", 1);
+ MD5_Update(&Md5Ctx, (unsigned char *)cnonce, strlen(cnonce));
+ MD5_Update(&Md5Ctx, (unsigned char *)":", 1);
+ MD5_Update(&Md5Ctx, (unsigned char *)qop, strlen(qop));
+ MD5_Update(&Md5Ctx, (unsigned char *)":", 1);
+ };
+ MD5_Update(&Md5Ctx, (unsigned char *)HA2Hex, HASHHEXLEN);
+ MD5_Final(RespHash, &Md5Ctx);
+ CvtHex(RespHash, a2);
+
+ if (0 != strcmp(a2, respons)) {
+ /* digest not ok */
+
+ if (p->conf.auth_debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "digest: digest mismatch", a2, respons);
+ }
+
+ log_error_write(srv, __FILE__, __LINE__, "ssss",
+ "digest: auth failed for ", username, ": wrong password, IP:", inet_ntop_cache_get_ip(srv, &(con->dst_addr)));
+
+ buffer_free(b);
+ return 0;
+ }
+
+ /* value is our allow-rules */
+ if (http_auth_match_rules(srv, p, url->ptr, username, NULL, NULL)) {
+ buffer_free(b);
+
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "digest: rules did match");
+
+ return 0;
+ }
+
+ /* remember the username */
+ buffer_copy_string(p->auth_user, username);
+
+ buffer_free(b);
+
+ if (p->conf.auth_debug) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "digest: auth ok");
+ }
+ return 1;
+}
+
+
+int http_auth_digest_generate_nonce(server *srv, mod_auth_plugin_data *p, buffer *fn, char out[33]) {
+ HASH h;
+ MD5_CTX Md5Ctx;
+ char hh[32];
+
+ UNUSED(p);
+
+ /* generate shared-secret */
+ MD5_Init(&Md5Ctx);
+ MD5_Update(&Md5Ctx, (unsigned char *)fn->ptr, fn->used - 1);
+ MD5_Update(&Md5Ctx, (unsigned char *)"+", 1);
+
+ /* we assume sizeof(time_t) == 4 here, but if not it ain't a problem at all */
+ LI_ltostr(hh, srv->cur_ts);
+ MD5_Update(&Md5Ctx, (unsigned char *)hh, strlen(hh));
+ MD5_Update(&Md5Ctx, (unsigned char *)srv->entropy, sizeof(srv->entropy));
+ LI_ltostr(hh, rand());
+ MD5_Update(&Md5Ctx, (unsigned char *)hh, strlen(hh));
+
+ MD5_Final(h, &Md5Ctx);
+
+ CvtHex(h, out);
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/http_auth.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/http_auth.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/http_auth.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,73 @@
+#ifndef _HTTP_AUTH_H_
+#define _HTTP_AUTH_H_
+
+#include "server.h"
+#include "plugin.h"
+
+#if defined(HAVE_LDAP_H) && defined(HAVE_LBER_H) && defined(HAVE_LIBLDAP) && defined(HAVE_LIBLBER)
+# define USE_LDAP
+# include <ldap.h>
+#endif
+
+typedef enum {
+ AUTH_BACKEND_UNSET,
+ AUTH_BACKEND_PLAIN,
+ AUTH_BACKEND_LDAP,
+ AUTH_BACKEND_HTPASSWD,
+ AUTH_BACKEND_HTDIGEST
+} auth_backend_t;
+
+typedef struct {
+ /* auth */
+ array *auth_require;
+
+ buffer *auth_plain_groupfile;
+ buffer *auth_plain_userfile;
+
+ buffer *auth_htdigest_userfile;
+ buffer *auth_htpasswd_userfile;
+
+ buffer *auth_backend_conf;
+
+ buffer *auth_ldap_hostname;
+ buffer *auth_ldap_basedn;
+ buffer *auth_ldap_binddn;
+ buffer *auth_ldap_bindpw;
+ buffer *auth_ldap_filter;
+ buffer *auth_ldap_cafile;
+ unsigned short auth_ldap_starttls;
+ unsigned short auth_ldap_allow_empty_pw;
+
+ unsigned short auth_debug;
+
+ /* generated */
+ auth_backend_t auth_backend;
+
+#ifdef USE_LDAP
+ LDAP *ldap;
+
+ buffer *ldap_filter_pre;
+ buffer *ldap_filter_post;
+#endif
+} mod_auth_plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+ buffer *tmp_buf;
+
+ buffer *auth_user;
+
+#ifdef USE_LDAP
+ buffer *ldap_filter;
+#endif
+
+ mod_auth_plugin_config **config_storage;
+
+ mod_auth_plugin_config conf, *anon_conf; /* this is only used as long as no handler_ctx is setup */
+} mod_auth_plugin_data;
+
+int http_auth_basic_check(server *srv, connection *con, mod_auth_plugin_data *p, array *req, buffer *url, const char *realm_str);
+int http_auth_digest_check(server *srv, connection *con, mod_auth_plugin_data *p, array *req, buffer *url, const char *realm_str);
+int http_auth_digest_generate_nonce(server *srv, mod_auth_plugin_data *p, buffer *fn, char hh[33]);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/http_auth_digest.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/http_auth_digest.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/http_auth_digest.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,20 @@
+#include "buffer.h"
+
+#include "http_auth_digest.h"
+
+#include <string.h>
+
+#ifndef USE_OPENSSL
+# include "md5.h"
+#endif
+
+void CvtHex(IN HASH Bin, OUT HASHHEX Hex) {
+ unsigned short i;
+
+ for (i = 0; i < HASHLEN; i++) {
+ Hex[i*2] = int2hex((Bin[i] >> 4) & 0xf);
+ Hex[i*2+1] = int2hex(Bin[i] & 0xf);
+ }
+ Hex[HASHHEXLEN] = '\0';
+}
+
Added: lighttpd/tags/1.4.28-2/src/http_auth_digest.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/http_auth_digest.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/http_auth_digest.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,24 @@
+#ifndef _DIGCALC_H_
+#define _DIGCALC_H_
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#define HASHLEN 16
+typedef unsigned char HASH[HASHLEN];
+#define HASHHEXLEN 32
+typedef char HASHHEX[HASHHEXLEN+1];
+#ifdef USE_OPENSSL
+#define IN const
+#else
+#define IN
+#endif
+#define OUT
+
+void CvtHex(
+ IN HASH Bin,
+ OUT HASHHEX Hex
+ );
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/http_chunk.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/http_chunk.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/http_chunk.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,132 @@
+/**
+ * the HTTP chunk-API
+ *
+ *
+ */
+
+#include "server.h"
+#include "chunk.h"
+#include "http_chunk.h"
+#include "log.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include <stdlib.h>
+#include <fcntl.h>
+#include <unistd.h>
+
+#include <stdio.h>
+#include <errno.h>
+#include <string.h>
+
+static int http_chunk_append_len(server *srv, connection *con, size_t len) {
+ size_t i, olen = len, j;
+ buffer *b;
+
+ b = srv->tmp_chunk_len;
+
+ if (len == 0) {
+ buffer_copy_string_len(b, CONST_STR_LEN("0"));
+ } else {
+ for (i = 0; i < 8 && len; i++) {
+ len >>= 4;
+ }
+
+ /* i is the number of hex digits we have */
+ buffer_prepare_copy(b, i + 1);
+
+ for (j = i-1, len = olen; j+1 > 0; j--) {
+ b->ptr[j] = (len & 0xf) + (((len & 0xf) <= 9) ? '0' : 'a' - 10);
+ len >>= 4;
+ }
+ b->used = i;
+ b->ptr[b->used++] = '\0';
+ }
+
+ buffer_append_string_len(b, CONST_STR_LEN("\r\n"));
+ chunkqueue_append_buffer(con->write_queue, b);
+
+ return 0;
+}
+
+
+int http_chunk_append_file(server *srv, connection *con, buffer *fn, off_t offset, off_t len) {
+ chunkqueue *cq;
+
+ if (!con) return -1;
+
+ cq = con->write_queue;
+
+ if (con->response.transfer_encoding & HTTP_TRANSFER_ENCODING_CHUNKED) {
+ http_chunk_append_len(srv, con, len);
+ }
+
+ chunkqueue_append_file(cq, fn, offset, len);
+
+ if (con->response.transfer_encoding & HTTP_TRANSFER_ENCODING_CHUNKED && len > 0) {
+ chunkqueue_append_mem(cq, "\r\n", 2 + 1);
+ }
+
+ return 0;
+}
+
+int http_chunk_append_buffer(server *srv, connection *con, buffer *mem) {
+ chunkqueue *cq;
+
+ if (!con) return -1;
+
+ cq = con->write_queue;
+
+ if (con->response.transfer_encoding & HTTP_TRANSFER_ENCODING_CHUNKED) {
+ http_chunk_append_len(srv, con, mem->used - 1);
+ }
+
+ chunkqueue_append_buffer(cq, mem);
+
+ if (con->response.transfer_encoding & HTTP_TRANSFER_ENCODING_CHUNKED && mem->used > 0) {
+ chunkqueue_append_mem(cq, "\r\n", 2 + 1);
+ }
+
+ return 0;
+}
+
+int http_chunk_append_mem(server *srv, connection *con, const char * mem, size_t len) {
+ chunkqueue *cq;
+
+ if (!con) return -1;
+
+ cq = con->write_queue;
+
+ if (len == 0) {
+ if (con->response.transfer_encoding & HTTP_TRANSFER_ENCODING_CHUNKED) {
+ chunkqueue_append_mem(cq, "0\r\n\r\n", 5 + 1);
+ } else {
+ chunkqueue_append_mem(cq, "", 1);
+ }
+ return 0;
+ }
+
+ if (con->response.transfer_encoding & HTTP_TRANSFER_ENCODING_CHUNKED) {
+ http_chunk_append_len(srv, con, len - 1);
+ }
+
+ chunkqueue_append_mem(cq, mem, len);
+
+ if (con->response.transfer_encoding & HTTP_TRANSFER_ENCODING_CHUNKED) {
+ chunkqueue_append_mem(cq, "\r\n", 2 + 1);
+ }
+
+ return 0;
+}
+
+
+off_t http_chunkqueue_length(server *srv, connection *con) {
+ if (!con) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "connection is NULL!!");
+
+ return 0;
+ }
+
+ return chunkqueue_length(con->write_queue);
+}
Added: lighttpd/tags/1.4.28-2/src/http_chunk.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/http_chunk.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/http_chunk.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,12 @@
+#ifndef _HTTP_CHUNK_H_
+#define _HTTP_CHUNK_H_
+
+#include "server.h"
+#include <sys/types.h>
+
+int http_chunk_append_mem(server *srv, connection *con, const char * mem, size_t len);
+int http_chunk_append_buffer(server *srv, connection *con, buffer *mem);
+int http_chunk_append_file(server *srv, connection *con, buffer *fn, off_t offset, off_t len);
+off_t http_chunkqueue_length(server *srv, connection *con);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/inet_ntop_cache.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/inet_ntop_cache.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/inet_ntop_cache.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,52 @@
+#include "base.h"
+#include "inet_ntop_cache.h"
+#include "sys-socket.h"
+
+#include <sys/types.h>
+
+#include <string.h>
+
+const char * inet_ntop_cache_get_ip(server *srv, sock_addr *addr) {
+#ifdef HAVE_IPV6
+ size_t ndx = 0, i;
+ for (i = 0; i < INET_NTOP_CACHE_MAX; i++) {
+ if (srv->inet_ntop_cache[i].ts != 0 && srv->inet_ntop_cache[i].family == addr->plain.sa_family) {
+ if (srv->inet_ntop_cache[i].family == AF_INET6 &&
+ 0 == memcmp(srv->inet_ntop_cache[i].addr.ipv6.s6_addr, addr->ipv6.sin6_addr.s6_addr, 16)) {
+ /* IPv6 found in cache */
+ break;
+ } else if (srv->inet_ntop_cache[i].family == AF_INET &&
+ srv->inet_ntop_cache[i].addr.ipv4.s_addr == addr->ipv4.sin_addr.s_addr) {
+ /* IPv4 found in cache */
+ break;
+
+ }
+ }
+ }
+
+ if (i == INET_NTOP_CACHE_MAX) {
+ /* not found in cache */
+
+ i = ndx;
+ inet_ntop(addr->plain.sa_family,
+ addr->plain.sa_family == AF_INET6 ?
+ (const void *) &(addr->ipv6.sin6_addr) :
+ (const void *) &(addr->ipv4.sin_addr),
+ srv->inet_ntop_cache[i].b2, INET6_ADDRSTRLEN);
+
+ srv->inet_ntop_cache[i].ts = srv->cur_ts;
+ srv->inet_ntop_cache[i].family = addr->plain.sa_family;
+
+ if (srv->inet_ntop_cache[i].family == AF_INET) {
+ srv->inet_ntop_cache[i].addr.ipv4.s_addr = addr->ipv4.sin_addr.s_addr;
+ } else if (srv->inet_ntop_cache[i].family == AF_INET6) {
+ memcpy(srv->inet_ntop_cache[i].addr.ipv6.s6_addr, addr->ipv6.sin6_addr.s6_addr, 16);
+ }
+ }
+
+ return srv->inet_ntop_cache[i].b2;
+#else
+ UNUSED(srv);
+ return inet_ntoa(addr->ipv4.sin_addr);
+#endif
+}
Added: lighttpd/tags/1.4.28-2/src/inet_ntop_cache.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/inet_ntop_cache.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/inet_ntop_cache.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,7 @@
+#ifndef _INET_NTOP_CACHE_H_
+#define _INET_NTOP_CACHE_H_
+
+#include "base.h"
+const char * inet_ntop_cache_get_ip(server *srv, sock_addr *addr);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/joblist.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/joblist.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/joblist.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,63 @@
+#include "base.h"
+#include "joblist.h"
+#include "log.h"
+
+#include <stdlib.h>
+#include <string.h>
+
+int joblist_append(server *srv, connection *con) {
+ if (con->in_joblist) return 0;
+
+ if (srv->joblist->size == 0) {
+ srv->joblist->size = 16;
+ srv->joblist->ptr = malloc(sizeof(*srv->joblist->ptr) * srv->joblist->size);
+ } else if (srv->joblist->used == srv->joblist->size) {
+ srv->joblist->size += 16;
+ srv->joblist->ptr = realloc(srv->joblist->ptr, sizeof(*srv->joblist->ptr) * srv->joblist->size);
+ }
+
+ srv->joblist->ptr[srv->joblist->used++] = con;
+
+ return 0;
+}
+
+void joblist_free(server *srv, connections *joblist) {
+ UNUSED(srv);
+
+ free(joblist->ptr);
+ free(joblist);
+}
+
+connection *fdwaitqueue_unshift(server *srv, connections *fdwaitqueue) {
+ connection *con;
+ UNUSED(srv);
+
+
+ if (fdwaitqueue->used == 0) return NULL;
+
+ con = fdwaitqueue->ptr[0];
+
+ memmove(fdwaitqueue->ptr, &(fdwaitqueue->ptr[1]), --fdwaitqueue->used * sizeof(*(fdwaitqueue->ptr)));
+
+ return con;
+}
+
+int fdwaitqueue_append(server *srv, connection *con) {
+ if (srv->fdwaitqueue->size == 0) {
+ srv->fdwaitqueue->size = 16;
+ srv->fdwaitqueue->ptr = malloc(sizeof(*(srv->fdwaitqueue->ptr)) * srv->fdwaitqueue->size);
+ } else if (srv->fdwaitqueue->used == srv->fdwaitqueue->size) {
+ srv->fdwaitqueue->size += 16;
+ srv->fdwaitqueue->ptr = realloc(srv->fdwaitqueue->ptr, sizeof(*(srv->fdwaitqueue->ptr)) * srv->fdwaitqueue->size);
+ }
+
+ srv->fdwaitqueue->ptr[srv->fdwaitqueue->used++] = con;
+
+ return 0;
+}
+
+void fdwaitqueue_free(server *srv, connections *fdwaitqueue) {
+ UNUSED(srv);
+ free(fdwaitqueue->ptr);
+ free(fdwaitqueue);
+}
Added: lighttpd/tags/1.4.28-2/src/joblist.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/joblist.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/joblist.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,13 @@
+#ifndef _JOB_LIST_H_
+#define _JOB_LIST_H_
+
+#include "base.h"
+
+int joblist_append(server *srv, connection *con);
+void joblist_free(server *srv, connections *joblist);
+
+int fdwaitqueue_append(server *srv, connection *con);
+void fdwaitqueue_free(server *srv, connections *fdwaitqueue);
+connection *fdwaitqueue_unshift(server *srv, connections *fdwaitqueue);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/keyvalue.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/keyvalue.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/keyvalue.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,390 @@
+#include "server.h"
+#include "keyvalue.h"
+#include "log.h"
+
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+
+static keyvalue http_versions[] = {
+ { HTTP_VERSION_1_1, "HTTP/1.1" },
+ { HTTP_VERSION_1_0, "HTTP/1.0" },
+ { HTTP_VERSION_UNSET, NULL }
+};
+
+static keyvalue http_methods[] = {
+ { HTTP_METHOD_GET, "GET" },
+ { HTTP_METHOD_POST, "POST" },
+ { HTTP_METHOD_HEAD, "HEAD" },
+ { HTTP_METHOD_PROPFIND, "PROPFIND" },
+ { HTTP_METHOD_PROPPATCH, "PROPPATCH" },
+ { HTTP_METHOD_REPORT, "REPORT" },
+ { HTTP_METHOD_OPTIONS, "OPTIONS" },
+ { HTTP_METHOD_MKCOL, "MKCOL" },
+ { HTTP_METHOD_PUT, "PUT" },
+ { HTTP_METHOD_DELETE, "DELETE" },
+ { HTTP_METHOD_COPY, "COPY" },
+ { HTTP_METHOD_MOVE, "MOVE" },
+ { HTTP_METHOD_LABEL, "LABEL" },
+ { HTTP_METHOD_CHECKOUT, "CHECKOUT" },
+ { HTTP_METHOD_CHECKIN, "CHECKIN" },
+ { HTTP_METHOD_MERGE, "MERGE" },
+ { HTTP_METHOD_LOCK, "LOCK" },
+ { HTTP_METHOD_UNLOCK, "UNLOCK" },
+ { HTTP_METHOD_MKACTIVITY, "MKACTIVITY" },
+ { HTTP_METHOD_UNCHECKOUT, "UNCHECKOUT" },
+ { HTTP_METHOD_VERSION_CONTROL, "VERSION-CONTROL" },
+ { HTTP_METHOD_CONNECT, "CONNECT" },
+
+ { HTTP_METHOD_UNSET, NULL }
+};
+
+static keyvalue http_status[] = {
+ { 100, "Continue" },
+ { 101, "Switching Protocols" },
+ { 102, "Processing" }, /* WebDAV */
+ { 200, "OK" },
+ { 201, "Created" },
+ { 202, "Accepted" },
+ { 203, "Non-Authoritative Information" },
+ { 204, "No Content" },
+ { 205, "Reset Content" },
+ { 206, "Partial Content" },
+ { 207, "Multi-status" }, /* WebDAV */
+ { 300, "Multiple Choices" },
+ { 301, "Moved Permanently" },
+ { 302, "Found" },
+ { 303, "See Other" },
+ { 304, "Not Modified" },
+ { 305, "Use Proxy" },
+ { 306, "(Unused)" },
+ { 307, "Temporary Redirect" },
+ { 400, "Bad Request" },
+ { 401, "Unauthorized" },
+ { 402, "Payment Required" },
+ { 403, "Forbidden" },
+ { 404, "Not Found" },
+ { 405, "Method Not Allowed" },
+ { 406, "Not Acceptable" },
+ { 407, "Proxy Authentication Required" },
+ { 408, "Request Timeout" },
+ { 409, "Conflict" },
+ { 410, "Gone" },
+ { 411, "Length Required" },
+ { 412, "Precondition Failed" },
+ { 413, "Request Entity Too Large" },
+ { 414, "Request-URI Too Long" },
+ { 415, "Unsupported Media Type" },
+ { 416, "Requested Range Not Satisfiable" },
+ { 417, "Expectation Failed" },
+ { 422, "Unprocessable Entity" }, /* WebDAV */
+ { 423, "Locked" }, /* WebDAV */
+ { 424, "Failed Dependency" }, /* WebDAV */
+ { 426, "Upgrade Required" }, /* TLS */
+ { 500, "Internal Server Error" },
+ { 501, "Not Implemented" },
+ { 502, "Bad Gateway" },
+ { 503, "Service Not Available" },
+ { 504, "Gateway Timeout" },
+ { 505, "HTTP Version Not Supported" },
+ { 507, "Insufficient Storage" }, /* WebDAV */
+
+ { -1, NULL }
+};
+
+static keyvalue http_status_body[] = {
+ { 400, "400.html" },
+ { 401, "401.html" },
+ { 403, "403.html" },
+ { 404, "404.html" },
+ { 411, "411.html" },
+ { 416, "416.html" },
+ { 500, "500.html" },
+ { 501, "501.html" },
+ { 503, "503.html" },
+ { 505, "505.html" },
+
+ { -1, NULL }
+};
+
+
+const char *keyvalue_get_value(keyvalue *kv, int k) {
+ int i;
+ for (i = 0; kv[i].value; i++) {
+ if (kv[i].key == k) return kv[i].value;
+ }
+ return NULL;
+}
+
+int keyvalue_get_key(keyvalue *kv, const char *s) {
+ int i;
+ for (i = 0; kv[i].value; i++) {
+ if (0 == strcmp(kv[i].value, s)) return kv[i].key;
+ }
+ return -1;
+}
+
+keyvalue_buffer *keyvalue_buffer_init(void) {
+ keyvalue_buffer *kvb;
+
+ kvb = calloc(1, sizeof(*kvb));
+
+ return kvb;
+}
+
+int keyvalue_buffer_append(keyvalue_buffer *kvb, int key, const char *value) {
+ size_t i;
+ if (kvb->size == 0) {
+ kvb->size = 4;
+
+ kvb->kv = malloc(kvb->size * sizeof(*kvb->kv));
+
+ for(i = 0; i < kvb->size; i++) {
+ kvb->kv[i] = calloc(1, sizeof(**kvb->kv));
+ }
+ } else if (kvb->used == kvb->size) {
+ kvb->size += 4;
+
+ kvb->kv = realloc(kvb->kv, kvb->size * sizeof(*kvb->kv));
+
+ for(i = kvb->used; i < kvb->size; i++) {
+ kvb->kv[i] = calloc(1, sizeof(**kvb->kv));
+ }
+ }
+
+ kvb->kv[kvb->used]->key = key;
+ kvb->kv[kvb->used]->value = strdup(value);
+
+ kvb->used++;
+
+ return 0;
+}
+
+void keyvalue_buffer_free(keyvalue_buffer *kvb) {
+ size_t i;
+
+ for (i = 0; i < kvb->size; i++) {
+ if (kvb->kv[i]->value) free(kvb->kv[i]->value);
+ free(kvb->kv[i]);
+ }
+
+ if (kvb->kv) free(kvb->kv);
+
+ free(kvb);
+}
+
+
+s_keyvalue_buffer *s_keyvalue_buffer_init(void) {
+ s_keyvalue_buffer *kvb;
+
+ kvb = calloc(1, sizeof(*kvb));
+
+ return kvb;
+}
+
+int s_keyvalue_buffer_append(s_keyvalue_buffer *kvb, const char *key, const char *value) {
+ size_t i;
+ if (kvb->size == 0) {
+ kvb->size = 4;
+ kvb->used = 0;
+
+ kvb->kv = malloc(kvb->size * sizeof(*kvb->kv));
+
+ for(i = 0; i < kvb->size; i++) {
+ kvb->kv[i] = calloc(1, sizeof(**kvb->kv));
+ }
+ } else if (kvb->used == kvb->size) {
+ kvb->size += 4;
+
+ kvb->kv = realloc(kvb->kv, kvb->size * sizeof(*kvb->kv));
+
+ for(i = kvb->used; i < kvb->size; i++) {
+ kvb->kv[i] = calloc(1, sizeof(**kvb->kv));
+ }
+ }
+
+ kvb->kv[kvb->used]->key = key ? strdup(key) : NULL;
+ kvb->kv[kvb->used]->value = strdup(value);
+
+ kvb->used++;
+
+ return 0;
+}
+
+void s_keyvalue_buffer_free(s_keyvalue_buffer *kvb) {
+ size_t i;
+
+ for (i = 0; i < kvb->size; i++) {
+ if (kvb->kv[i]->key) free(kvb->kv[i]->key);
+ if (kvb->kv[i]->value) free(kvb->kv[i]->value);
+ free(kvb->kv[i]);
+ }
+
+ if (kvb->kv) free(kvb->kv);
+
+ free(kvb);
+}
+
+
+httpauth_keyvalue_buffer *httpauth_keyvalue_buffer_init(void) {
+ httpauth_keyvalue_buffer *kvb;
+
+ kvb = calloc(1, sizeof(*kvb));
+
+ return kvb;
+}
+
+int httpauth_keyvalue_buffer_append(httpauth_keyvalue_buffer *kvb, const char *key, const char *realm, httpauth_type type) {
+ size_t i;
+ if (kvb->size == 0) {
+ kvb->size = 4;
+
+ kvb->kv = malloc(kvb->size * sizeof(*kvb->kv));
+
+ for(i = 0; i < kvb->size; i++) {
+ kvb->kv[i] = calloc(1, sizeof(**kvb->kv));
+ }
+ } else if (kvb->used == kvb->size) {
+ kvb->size += 4;
+
+ kvb->kv = realloc(kvb->kv, kvb->size * sizeof(*kvb->kv));
+
+ for(i = kvb->used; i < kvb->size; i++) {
+ kvb->kv[i] = calloc(1, sizeof(**kvb->kv));
+ }
+ }
+
+ kvb->kv[kvb->used]->key = strdup(key);
+ kvb->kv[kvb->used]->realm = strdup(realm);
+ kvb->kv[kvb->used]->type = type;
+
+ kvb->used++;
+
+ return 0;
+}
+
+void httpauth_keyvalue_buffer_free(httpauth_keyvalue_buffer *kvb) {
+ size_t i;
+
+ for (i = 0; i < kvb->size; i++) {
+ if (kvb->kv[i]->key) free(kvb->kv[i]->key);
+ if (kvb->kv[i]->realm) free(kvb->kv[i]->realm);
+ free(kvb->kv[i]);
+ }
+
+ if (kvb->kv) free(kvb->kv);
+
+ free(kvb);
+}
+
+
+const char *get_http_version_name(int i) {
+ return keyvalue_get_value(http_versions, i);
+}
+
+const char *get_http_status_name(int i) {
+ return keyvalue_get_value(http_status, i);
+}
+
+const char *get_http_method_name(http_method_t i) {
+ return keyvalue_get_value(http_methods, i);
+}
+
+const char *get_http_status_body_name(int i) {
+ return keyvalue_get_value(http_status_body, i);
+}
+
+int get_http_version_key(const char *s) {
+ return keyvalue_get_key(http_versions, s);
+}
+
+http_method_t get_http_method_key(const char *s) {
+ return (http_method_t)keyvalue_get_key(http_methods, s);
+}
+
+
+
+
+pcre_keyvalue_buffer *pcre_keyvalue_buffer_init(void) {
+ pcre_keyvalue_buffer *kvb;
+
+ kvb = calloc(1, sizeof(*kvb));
+
+ return kvb;
+}
+
+int pcre_keyvalue_buffer_append(server *srv, pcre_keyvalue_buffer *kvb, const char *key, const char *value) {
+#ifdef HAVE_PCRE_H
+ size_t i;
+ const char *errptr;
+ int erroff;
+ pcre_keyvalue *kv;
+#endif
+
+ if (!key) return -1;
+
+#ifdef HAVE_PCRE_H
+ if (kvb->size == 0) {
+ kvb->size = 4;
+ kvb->used = 0;
+
+ kvb->kv = malloc(kvb->size * sizeof(*kvb->kv));
+
+ for(i = 0; i < kvb->size; i++) {
+ kvb->kv[i] = calloc(1, sizeof(**kvb->kv));
+ }
+ } else if (kvb->used == kvb->size) {
+ kvb->size += 4;
+
+ kvb->kv = realloc(kvb->kv, kvb->size * sizeof(*kvb->kv));
+
+ for(i = kvb->used; i < kvb->size; i++) {
+ kvb->kv[i] = calloc(1, sizeof(**kvb->kv));
+ }
+ }
+
+ kv = kvb->kv[kvb->used];
+ if (NULL == (kv->key = pcre_compile(key,
+ 0, &errptr, &erroff, NULL))) {
+
+ log_error_write(srv, __FILE__, __LINE__, "SS",
+ "rexexp compilation error at ", errptr);
+ return -1;
+ }
+
+ if (NULL == (kv->key_extra = pcre_study(kv->key, 0, &errptr)) &&
+ errptr != NULL) {
+ return -1;
+ }
+
+ kv->value = buffer_init_string(value);
+
+ kvb->used++;
+
+ return 0;
+#else
+ UNUSED(kvb);
+ UNUSED(value);
+
+ return -1;
+#endif
+}
+
+void pcre_keyvalue_buffer_free(pcre_keyvalue_buffer *kvb) {
+#ifdef HAVE_PCRE_H
+ size_t i;
+ pcre_keyvalue *kv;
+
+ for (i = 0; i < kvb->size; i++) {
+ kv = kvb->kv[i];
+ if (kv->key) pcre_free(kv->key);
+ if (kv->key_extra) pcre_free(kv->key_extra);
+ if (kv->value) buffer_free(kv->value);
+ free(kv);
+ }
+
+ if (kvb->kv) free(kvb->kv);
+#endif
+
+ free(kvb);
+}
Added: lighttpd/tags/1.4.28-2/src/keyvalue.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/keyvalue.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/keyvalue.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,110 @@
+#ifndef _KEY_VALUE_H_
+#define _KEY_VALUE_H_
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#ifdef HAVE_PCRE_H
+# include <pcre.h>
+#endif
+
+struct server;
+
+typedef enum {
+ HTTP_METHOD_UNSET = -1,
+ HTTP_METHOD_GET,
+ HTTP_METHOD_POST,
+ HTTP_METHOD_HEAD,
+ HTTP_METHOD_OPTIONS,
+ HTTP_METHOD_PROPFIND, /* WebDAV */
+ HTTP_METHOD_MKCOL,
+ HTTP_METHOD_PUT,
+ HTTP_METHOD_DELETE,
+ HTTP_METHOD_COPY,
+ HTTP_METHOD_MOVE,
+ HTTP_METHOD_PROPPATCH,
+ HTTP_METHOD_REPORT, /* DeltaV */
+ HTTP_METHOD_CHECKOUT,
+ HTTP_METHOD_CHECKIN,
+ HTTP_METHOD_VERSION_CONTROL,
+ HTTP_METHOD_UNCHECKOUT,
+ HTTP_METHOD_MKACTIVITY,
+ HTTP_METHOD_MERGE,
+ HTTP_METHOD_LOCK,
+ HTTP_METHOD_UNLOCK,
+ HTTP_METHOD_LABEL,
+ HTTP_METHOD_CONNECT
+} http_method_t;
+
+typedef enum { HTTP_VERSION_UNSET = -1, HTTP_VERSION_1_0, HTTP_VERSION_1_1 } http_version_t;
+
+typedef struct {
+ int key;
+
+ char *value;
+} keyvalue;
+
+typedef struct {
+ char *key;
+
+ char *value;
+} s_keyvalue;
+
+typedef struct {
+#ifdef HAVE_PCRE_H
+ pcre *key;
+ pcre_extra *key_extra;
+#endif
+
+ buffer *value;
+} pcre_keyvalue;
+
+typedef enum { HTTP_AUTH_BASIC, HTTP_AUTH_DIGEST } httpauth_type;
+
+typedef struct {
+ char *key;
+
+ char *realm;
+ httpauth_type type;
+} httpauth_keyvalue;
+
+#define KVB(x) \
+typedef struct {\
+ x **kv; \
+ size_t used;\
+ size_t size;\
+} x ## _buffer
+
+KVB(keyvalue);
+KVB(s_keyvalue);
+KVB(httpauth_keyvalue);
+KVB(pcre_keyvalue);
+
+const char *get_http_status_name(int i);
+const char *get_http_version_name(int i);
+const char *get_http_method_name(http_method_t i);
+const char *get_http_status_body_name(int i);
+int get_http_version_key(const char *s);
+http_method_t get_http_method_key(const char *s);
+
+const char *keyvalue_get_value(keyvalue *kv, int k);
+int keyvalue_get_key(keyvalue *kv, const char *s);
+
+keyvalue_buffer *keyvalue_buffer_init(void);
+int keyvalue_buffer_append(keyvalue_buffer *kvb, int k, const char *value);
+void keyvalue_buffer_free(keyvalue_buffer *kvb);
+
+s_keyvalue_buffer *s_keyvalue_buffer_init(void);
+int s_keyvalue_buffer_append(s_keyvalue_buffer *kvb, const char *key, const char *value);
+void s_keyvalue_buffer_free(s_keyvalue_buffer *kvb);
+
+httpauth_keyvalue_buffer *httpauth_keyvalue_buffer_init(void);
+int httpauth_keyvalue_buffer_append(httpauth_keyvalue_buffer *kvb, const char *key, const char *realm, httpauth_type type);
+void httpauth_keyvalue_buffer_free(httpauth_keyvalue_buffer *kvb);
+
+pcre_keyvalue_buffer *pcre_keyvalue_buffer_init(void);
+int pcre_keyvalue_buffer_append(struct server *srv, pcre_keyvalue_buffer *kvb, const char *key, const char *value);
+void pcre_keyvalue_buffer_free(pcre_keyvalue_buffer *kvb);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/lemon.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/lemon.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/lemon.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,4420 @@
+/*
+** This file contains all sources (including headers) to the LEMON
+** LALR(1) parser generator. The sources have been combined into a
+** single file to make it easy to include LEMON in the source tree
+** and Makefile of another program.
+**
+** The author of this program disclaims copyright.
+*/
+#include <stdio.h>
+#include <stdarg.h>
+#include <string.h>
+#include <ctype.h>
+#include <stdlib.h>
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+
+#define UNUSED(x) ( (void)(x) )
+
+extern void qsort();
+extern double strtod();
+extern long strtol();
+extern void free();
+extern int access();
+extern int atoi();
+extern char *getenv();
+
+#ifndef __WIN32__
+# if defined(_WIN32) || defined(WIN32)
+# define __WIN32__
+# endif
+#endif
+
+#if __GNUC__ > 2
+#define NORETURN __attribute__ ((__noreturn__))
+#else
+#define NORETURN
+#endif
+
+/* #define PRIVATE static */
+#define PRIVATE static
+
+#ifdef TEST
+#define MAXRHS 5 /* Set low to exercise exception code */
+#else
+#define MAXRHS 1000
+#endif
+
+char *msort();
+extern void *malloc();
+
+extern void memory_error() NORETURN;
+
+/******** From the file "action.h" *************************************/
+struct action *Action_new();
+struct action *Action_sort();
+void Action_add();
+
+/********* From the file "assert.h" ************************************/
+void myassert() NORETURN;
+#ifndef NDEBUG
+# define assert(X) if(!(X))myassert(__FILE__,__LINE__)
+#else
+# define assert(X)
+#endif
+
+/********** From the file "build.h" ************************************/
+void FindRulePrecedences();
+void FindFirstSets();
+void FindStates();
+void FindLinks();
+void FindFollowSets();
+void FindActions();
+
+/********* From the file "configlist.h" *********************************/
+void Configlist_init(/* void */);
+struct config *Configlist_add(/* struct rule *, int */);
+struct config *Configlist_addbasis(/* struct rule *, int */);
+void Configlist_closure(/* void */);
+void Configlist_sort(/* void */);
+void Configlist_sortbasis(/* void */);
+struct config *Configlist_return(/* void */);
+struct config *Configlist_basis(/* void */);
+void Configlist_eat(/* struct config * */);
+void Configlist_reset(/* void */);
+
+/********* From the file "error.h" ***************************************/
+void ErrorMsg(const char *, int,const char *, ...);
+
+/****** From the file "option.h" ******************************************/
+struct s_options {
+ enum { OPT_FLAG=1, OPT_INT, OPT_DBL, OPT_STR,
+ OPT_FFLAG, OPT_FINT, OPT_FDBL, OPT_FSTR} type;
+ char *label;
+ char *arg;
+ char *message;
+};
+int OptInit(/* char**,struct s_options*,FILE* */);
+int OptNArgs(/* void */);
+char *OptArg(/* int */);
+void OptErr(/* int */);
+void OptPrint(/* void */);
+
+/******** From the file "parse.h" *****************************************/
+void Parse(/* struct lemon *lemp */);
+
+/********* From the file "plink.h" ***************************************/
+struct plink *Plink_new(/* void */);
+void Plink_add(/* struct plink **, struct config * */);
+void Plink_copy(/* struct plink **, struct plink * */);
+void Plink_delete(/* struct plink * */);
+
+/********** From the file "report.h" *************************************/
+void Reprint(/* struct lemon * */);
+void ReportOutput(/* struct lemon * */);
+void ReportTable(/* struct lemon * */);
+void ReportHeader(/* struct lemon * */);
+void CompressTables(/* struct lemon * */);
+
+/********** From the file "set.h" ****************************************/
+void SetSize(/* int N */); /* All sets will be of size N */
+char *SetNew(/* void */); /* A new set for element 0..N */
+void SetFree(/* char* */); /* Deallocate a set */
+
+int SetAdd(/* char*,int */); /* Add element to a set */
+int SetUnion(/* char *A,char *B */); /* A <- A U B, thru element N */
+
+#define SetFind(X,Y) (X[Y]) /* True if Y is in set X */
+
+/********** From the file "struct.h" *************************************/
+/*
+** Principal data structures for the LEMON parser generator.
+*/
+
+typedef enum {Bo_FALSE=0, Bo_TRUE} Boolean;
+
+/* Symbols (terminals and nonterminals) of the grammar are stored
+** in the following: */
+struct symbol {
+ char *name; /* Name of the symbol */
+ int index; /* Index number for this symbol */
+ enum {
+ TERMINAL,
+ NONTERMINAL
+ } type; /* Symbols are all either TERMINALS or NTs */
+ struct rule *rule; /* Linked list of rules of this (if an NT) */
+ struct symbol *fallback; /* fallback token in case this token doesn't parse */
+ int prec; /* Precedence if defined (-1 otherwise) */
+ enum e_assoc {
+ LEFT,
+ RIGHT,
+ NONE,
+ UNK
+ } assoc; /* Associativity if predecence is defined */
+ char *firstset; /* First-set for all rules of this symbol */
+ Boolean lambda; /* True if NT and can generate an empty string */
+ char *destructor; /* Code which executes whenever this symbol is
+ ** popped from the stack during error processing */
+ int destructorln; /* Line number of destructor code */
+ char *datatype; /* The data type of information held by this
+ ** object. Only used if type==NONTERMINAL */
+ int dtnum; /* The data type number. In the parser, the value
+ ** stack is a union. The .yy%d element of this
+ ** union is the correct data type for this object */
+};
+
+/* Each production rule in the grammar is stored in the following
+** structure. */
+struct rule {
+ struct symbol *lhs; /* Left-hand side of the rule */
+ char *lhsalias; /* Alias for the LHS (NULL if none) */
+ int ruleline; /* Line number for the rule */
+ int nrhs; /* Number of RHS symbols */
+ struct symbol **rhs; /* The RHS symbols */
+ char **rhsalias; /* An alias for each RHS symbol (NULL if none) */
+ int line; /* Line number at which code begins */
+ char *code; /* The code executed when this rule is reduced */
+ struct symbol *precsym; /* Precedence symbol for this rule */
+ int index; /* An index number for this rule */
+ Boolean canReduce; /* True if this rule is ever reduced */
+ struct rule *nextlhs; /* Next rule with the same LHS */
+ struct rule *next; /* Next rule in the global list */
+};
+
+/* A configuration is a production rule of the grammar together with
+** a mark (dot) showing how much of that rule has been processed so far.
+** Configurations also contain a follow-set which is a list of terminal
+** symbols which are allowed to immediately follow the end of the rule.
+** Every configuration is recorded as an instance of the following: */
+struct config {
+ struct rule *rp; /* The rule upon which the configuration is based */
+ int dot; /* The parse point */
+ char *fws; /* Follow-set for this configuration only */
+ struct plink *fplp; /* Follow-set forward propagation links */
+ struct plink *bplp; /* Follow-set backwards propagation links */
+ struct state *stp; /* Pointer to state which contains this */
+ enum {
+ COMPLETE, /* The status is used during followset and */
+ INCOMPLETE /* shift computations */
+ } status;
+ struct config *next; /* Next configuration in the state */
+ struct config *bp; /* The next basis configuration */
+};
+
+/* Every shift or reduce operation is stored as one of the following */
+struct action {
+ struct symbol *sp; /* The look-ahead symbol */
+ enum e_action {
+ SHIFT,
+ ACCEPT,
+ REDUCE,
+ ERROR,
+ CONFLICT, /* Was a reduce, but part of a conflict */
+ SH_RESOLVED, /* Was a shift. Precedence resolved conflict */
+ RD_RESOLVED, /* Was reduce. Precedence resolved conflict */
+ NOT_USED /* Deleted by compression */
+ } type;
+ union {
+ struct state *stp; /* The new state, if a shift */
+ struct rule *rp; /* The rule, if a reduce */
+ } x;
+ struct action *next; /* Next action for this state */
+ struct action *collide; /* Next action with the same hash */
+};
+
+/* Each state of the generated parser's finite state machine
+** is encoded as an instance of the following structure. */
+struct state {
+ struct config *bp; /* The basis configurations for this state */
+ struct config *cfp; /* All configurations in this set */
+ int index; /* Sequencial number for this state */
+ struct action *ap; /* Array of actions for this state */
+ int nTknAct, nNtAct; /* Number of actions on terminals and nonterminals */
+ int iTknOfst, iNtOfst; /* yy_action[] offset for terminals and nonterms */
+ int iDflt; /* Default action */
+};
+#define NO_OFFSET (-2147483647)
+
+/* A followset propagation link indicates that the contents of one
+** configuration followset should be propagated to another whenever
+** the first changes. */
+struct plink {
+ struct config *cfp; /* The configuration to which linked */
+ struct plink *next; /* The next propagate link */
+};
+
+/* The state vector for the entire parser generator is recorded as
+** follows. (LEMON uses no global variables and makes little use of
+** static variables. Fields in the following structure can be thought
+** of as begin global variables in the program.) */
+struct lemon {
+ struct state **sorted; /* Table of states sorted by state number */
+ struct rule *rule; /* List of all rules */
+ int nstate; /* Number of states */
+ int nrule; /* Number of rules */
+ int nsymbol; /* Number of terminal and nonterminal symbols */
+ int nterminal; /* Number of terminal symbols */
+ struct symbol **symbols; /* Sorted array of pointers to symbols */
+ int errorcnt; /* Number of errors */
+ struct symbol *errsym; /* The error symbol */
+ char *name; /* Name of the generated parser */
+ char *arg; /* Declaration of the 3th argument to parser */
+ char *tokentype; /* Type of terminal symbols in the parser stack */
+ char *vartype; /* The default type of non-terminal symbols */
+ char *start; /* Name of the start symbol for the grammar */
+ char *stacksize; /* Size of the parser stack */
+ char *include; /* Code to put at the start of the C file */
+ int includeln; /* Line number for start of include code */
+ char *error; /* Code to execute when an error is seen */
+ int errorln; /* Line number for start of error code */
+ char *overflow; /* Code to execute on a stack overflow */
+ int overflowln; /* Line number for start of overflow code */
+ char *failure; /* Code to execute on parser failure */
+ int failureln; /* Line number for start of failure code */
+ char *accept; /* Code to execute when the parser excepts */
+ int acceptln; /* Line number for the start of accept code */
+ char *extracode; /* Code appended to the generated file */
+ int extracodeln; /* Line number for the start of the extra code */
+ char *tokendest; /* Code to execute to destroy token data */
+ int tokendestln; /* Line number for token destroyer code */
+ char *vardest; /* Code for the default non-terminal destructor */
+ int vardestln; /* Line number for default non-term destructor code*/
+ char *filename; /* Name of the input file */
+ char *tmplname; /* Name of the template file */
+ char *outname; /* Name of the current output file */
+ char *tokenprefix; /* A prefix added to token names in the .h file */
+ int nconflict; /* Number of parsing conflicts */
+ int tablesize; /* Size of the parse tables */
+ int basisflag; /* Print only basis configurations */
+ int has_fallback; /* True if any %fallback is seen in the grammer */
+ char *argv0; /* Name of the program */
+};
+
+#define MemoryCheck(X) if((X)==0){ \
+ memory_error(); \
+}
+
+/**************** From the file "table.h" *********************************/
+/*
+** All code in this file has been automatically generated
+** from a specification in the file
+** "table.q"
+** by the associative array code building program "aagen".
+** Do not edit this file! Instead, edit the specification
+** file, then rerun aagen.
+*/
+/*
+** Code for processing tables in the LEMON parser generator.
+*/
+
+/* Routines for handling a strings */
+
+char *Strsafe();
+
+void Strsafe_init(/* void */);
+int Strsafe_insert(/* char * */);
+char *Strsafe_find(/* char * */);
+
+/* Routines for handling symbols of the grammar */
+
+struct symbol *Symbol_new();
+int Symbolcmpp(/* struct symbol **, struct symbol ** */);
+void Symbol_init(/* void */);
+int Symbol_insert(/* struct symbol *, char * */);
+struct symbol *Symbol_find(/* char * */);
+struct symbol *Symbol_Nth(/* int */);
+int Symbol_count(/* */);
+struct symbol **Symbol_arrayof(/* */);
+
+/* Routines to manage the state table */
+
+int Configcmp(/* struct config *, struct config * */);
+struct state *State_new();
+void State_init(/* void */);
+int State_insert(/* struct state *, struct config * */);
+struct state *State_find(/* struct config * */);
+struct state **State_arrayof(/* */);
+
+/* Routines used for efficiency in Configlist_add */
+
+void Configtable_init(/* void */);
+int Configtable_insert(/* struct config * */);
+struct config *Configtable_find(/* struct config * */);
+void Configtable_clear(/* int(*)(struct config *) */);
+/****************** From the file "action.c" *******************************/
+/*
+** Routines processing parser actions in the LEMON parser generator.
+*/
+
+/* Allocate a new parser action */
+struct action *Action_new(){
+ static struct action *freelist = 0;
+ struct action *new;
+
+ if( freelist==0 ){
+ int i;
+ int amt = 100;
+ freelist = (struct action *)malloc( sizeof(struct action)*amt );
+ if( freelist==0 ){
+ fprintf(stderr,"Unable to allocate memory for a new parser action.");
+ exit(1);
+ }
+ for(i=0; i<amt-1; i++) freelist[i].next = &freelist[i+1];
+ freelist[amt-1].next = 0;
+ }
+ new = freelist;
+ freelist = freelist->next;
+ return new;
+}
+
+/* Compare two actions */
+static int actioncmp(ap1,ap2)
+struct action *ap1;
+struct action *ap2;
+{
+ int rc;
+ rc = ap1->sp->index - ap2->sp->index;
+ if( rc==0 ) rc = (int)ap1->type - (int)ap2->type;
+ if( rc==0 ){
+ assert( ap1->type==REDUCE || ap1->type==RD_RESOLVED || ap1->type==CONFLICT);
+ assert( ap2->type==REDUCE || ap2->type==RD_RESOLVED || ap2->type==CONFLICT);
+ rc = ap1->x.rp->index - ap2->x.rp->index;
+ }
+ return rc;
+}
+
+/* Sort parser actions */
+struct action *Action_sort(ap)
+struct action *ap;
+{
+ ap = (struct action *)msort(ap,&ap->next,actioncmp);
+ return ap;
+}
+
+void Action_add(app,type,sp,arg)
+struct action **app;
+enum e_action type;
+struct symbol *sp;
+char *arg;
+{
+ struct action *new;
+ new = Action_new();
+ new->next = *app;
+ *app = new;
+ new->type = type;
+ new->sp = sp;
+ if( type==SHIFT ){
+ new->x.stp = (struct state *)arg;
+ }else{
+ new->x.rp = (struct rule *)arg;
+ }
+}
+/********************** New code to implement the "acttab" module ***********/
+/*
+** This module implements routines use to construct the yy_action[] table.
+*/
+
+/*
+** The state of the yy_action table under construction is an instance of
+** the following structure
+*/
+typedef struct acttab acttab;
+struct acttab {
+ int nAction; /* Number of used slots in aAction[] */
+ int nActionAlloc; /* Slots allocated for aAction[] */
+ struct {
+ int lookahead; /* Value of the lookahead token */
+ int action; /* Action to take on the given lookahead */
+ } *aAction, /* The yy_action[] table under construction */
+ *aLookahead; /* A single new transaction set */
+ int mnLookahead; /* Minimum aLookahead[].lookahead */
+ int mnAction; /* Action associated with mnLookahead */
+ int mxLookahead; /* Maximum aLookahead[].lookahead */
+ int nLookahead; /* Used slots in aLookahead[] */
+ int nLookaheadAlloc; /* Slots allocated in aLookahead[] */
+};
+
+/* Return the number of entries in the yy_action table */
+#define acttab_size(X) ((X)->nAction)
+
+/* The value for the N-th entry in yy_action */
+#define acttab_yyaction(X,N) ((X)->aAction[N].action)
+
+/* The value for the N-th entry in yy_lookahead */
+#define acttab_yylookahead(X,N) ((X)->aAction[N].lookahead)
+
+/* Free all memory associated with the given acttab */
+/*
+PRIVATE void acttab_free(acttab *p){
+ free( p->aAction );
+ free( p->aLookahead );
+ free( p );
+}
+*/
+
+/* Allocate a new acttab structure */
+PRIVATE acttab *acttab_alloc(void){
+ acttab *p = malloc( sizeof(*p) );
+ if( p==0 ){
+ fprintf(stderr,"Unable to allocate memory for a new acttab.");
+ exit(1);
+ }
+ memset(p, 0, sizeof(*p));
+ return p;
+}
+
+/* Add a new action to the current transaction set
+*/
+PRIVATE void acttab_action(acttab *p, int lookahead, int action){
+ if( p->nLookahead>=p->nLookaheadAlloc ){
+ p->nLookaheadAlloc += 25;
+ p->aLookahead = realloc( p->aLookahead,
+ sizeof(p->aLookahead[0])*p->nLookaheadAlloc );
+ if( p->aLookahead==0 ){
+ fprintf(stderr,"malloc failed\n");
+ exit(1);
+ }
+ }
+ if( p->nLookahead==0 ){
+ p->mxLookahead = lookahead;
+ p->mnLookahead = lookahead;
+ p->mnAction = action;
+ }else{
+ if( p->mxLookahead<lookahead ) p->mxLookahead = lookahead;
+ if( p->mnLookahead>lookahead ){
+ p->mnLookahead = lookahead;
+ p->mnAction = action;
+ }
+ }
+ p->aLookahead[p->nLookahead].lookahead = lookahead;
+ p->aLookahead[p->nLookahead].action = action;
+ p->nLookahead++;
+}
+
+/*
+** Add the transaction set built up with prior calls to acttab_action()
+** into the current action table. Then reset the transaction set back
+** to an empty set in preparation for a new round of acttab_action() calls.
+**
+** Return the offset into the action table of the new transaction.
+*/
+PRIVATE int acttab_insert(acttab *p){
+ int i, j, k, n;
+ assert( p->nLookahead>0 );
+
+ /* Make sure we have enough space to hold the expanded action table
+ ** in the worst case. The worst case occurs if the transaction set
+ ** must be appended to the current action table
+ */
+ n = p->mxLookahead + 1;
+ if( p->nAction + n >= p->nActionAlloc ){
+ int oldAlloc = p->nActionAlloc;
+ p->nActionAlloc = p->nAction + n + p->nActionAlloc + 20;
+ p->aAction = realloc( p->aAction,
+ sizeof(p->aAction[0])*p->nActionAlloc);
+ if( p->aAction==0 ){
+ fprintf(stderr,"malloc failed\n");
+ exit(1);
+ }
+ for(i=oldAlloc; i<p->nActionAlloc; i++){
+ p->aAction[i].lookahead = -1;
+ p->aAction[i].action = -1;
+ }
+ }
+
+ /* Scan the existing action table looking for an offset where we can
+ ** insert the current transaction set. Fall out of the loop when that
+ ** offset is found. In the worst case, we fall out of the loop when
+ ** i reaches p->nAction, which means we append the new transaction set.
+ **
+ ** i is the index in p->aAction[] where p->mnLookahead is inserted.
+ */
+ for(i=0; i<p->nAction+p->mnLookahead; i++){
+ if( p->aAction[i].lookahead<0 ){
+ for(j=0; j<p->nLookahead; j++){
+ k = p->aLookahead[j].lookahead - p->mnLookahead + i;
+ if( k<0 ) break;
+ if( p->aAction[k].lookahead>=0 ) break;
+ }
+ if( j<p->nLookahead ) continue;
+ for(j=0; j<p->nAction; j++){
+ if( p->aAction[j].lookahead==j+p->mnLookahead-i ) break;
+ }
+ if( j==p->nAction ){
+ break; /* Fits in empty slots */
+ }
+ }else if( p->aAction[i].lookahead==p->mnLookahead ){
+ if( p->aAction[i].action!=p->mnAction ) continue;
+ for(j=0; j<p->nLookahead; j++){
+ k = p->aLookahead[j].lookahead - p->mnLookahead + i;
+ if( k<0 || k>=p->nAction ) break;
+ if( p->aLookahead[j].lookahead!=p->aAction[k].lookahead ) break;
+ if( p->aLookahead[j].action!=p->aAction[k].action ) break;
+ }
+ if( j<p->nLookahead ) continue;
+ n = 0;
+ for(j=0; j<p->nAction; j++){
+ if( p->aAction[j].lookahead<0 ) continue;
+ if( p->aAction[j].lookahead==j+p->mnLookahead-i ) n++;
+ }
+ if( n==p->nLookahead ){
+ break; /* Same as a prior transaction set */
+ }
+ }
+ }
+ /* Insert transaction set at index i. */
+ for(j=0; j<p->nLookahead; j++){
+ k = p->aLookahead[j].lookahead - p->mnLookahead + i;
+ p->aAction[k] = p->aLookahead[j];
+ if( k>=p->nAction ) p->nAction = k+1;
+ }
+ p->nLookahead = 0;
+
+ /* Return the offset that is added to the lookahead in order to get the
+ ** index into yy_action of the action */
+ return i - p->mnLookahead;
+}
+
+/********************** From the file "assert.c" ****************************/
+/*
+** A more efficient way of handling assertions.
+*/
+void myassert(file,line)
+char *file;
+int line;
+{
+ fprintf(stderr,"Assertion failed on line %d of file \"%s\"\n",line,file);
+ exit(1);
+}
+/********************** From the file "build.c" *****************************/
+/*
+** Routines to construction the finite state machine for the LEMON
+** parser generator.
+*/
+
+/* Find a precedence symbol of every rule in the grammar.
+**
+** Those rules which have a precedence symbol coded in the input
+** grammar using the "[symbol]" construct will already have the
+** rp->precsym field filled. Other rules take as their precedence
+** symbol the first RHS symbol with a defined precedence. If there
+** are not RHS symbols with a defined precedence, the precedence
+** symbol field is left blank.
+*/
+void FindRulePrecedences(xp)
+struct lemon *xp;
+{
+ struct rule *rp;
+ for(rp=xp->rule; rp; rp=rp->next){
+ if( rp->precsym==0 ){
+ int i;
+ for(i=0; i<rp->nrhs; i++){
+ if( rp->rhs[i]->prec>=0 ){
+ rp->precsym = rp->rhs[i];
+ break;
+ }
+ }
+ }
+ }
+ return;
+}
+
+/* Find all nonterminals which will generate the empty string.
+** Then go back and compute the first sets of every nonterminal.
+** The first set is the set of all terminal symbols which can begin
+** a string generated by that nonterminal.
+*/
+void FindFirstSets(lemp)
+struct lemon *lemp;
+{
+ int i;
+ struct rule *rp;
+ int progress;
+
+ for(i=0; i<lemp->nsymbol; i++){
+ lemp->symbols[i]->lambda = Bo_FALSE;
+ }
+ for(i=lemp->nterminal; i<lemp->nsymbol; i++){
+ lemp->symbols[i]->firstset = SetNew();
+ }
+
+ /* First compute all lambdas */
+ do{
+ progress = 0;
+ for(rp=lemp->rule; rp; rp=rp->next){
+ if( rp->lhs->lambda ) continue;
+ for(i=0; i<rp->nrhs; i++){
+ if( rp->rhs[i]->lambda==Bo_FALSE ) break;
+ }
+ if( i==rp->nrhs ){
+ rp->lhs->lambda = Bo_TRUE;
+ progress = 1;
+ }
+ }
+ }while( progress );
+
+ /* Now compute all first sets */
+ do{
+ struct symbol *s1, *s2;
+ progress = 0;
+ for(rp=lemp->rule; rp; rp=rp->next){
+ s1 = rp->lhs;
+ for(i=0; i<rp->nrhs; i++){
+ s2 = rp->rhs[i];
+ if( s2->type==TERMINAL ){
+ progress += SetAdd(s1->firstset,s2->index);
+ break;
+ }else if( s1==s2 ){
+ if( s1->lambda==Bo_FALSE ) break;
+ }else{
+ progress += SetUnion(s1->firstset,s2->firstset);
+ if( s2->lambda==Bo_FALSE ) break;
+ }
+ }
+ }
+ }while( progress );
+ return;
+}
+
+/* Compute all LR(0) states for the grammar. Links
+** are added to between some states so that the LR(1) follow sets
+** can be computed later.
+*/
+PRIVATE struct state *getstate(/* struct lemon * */); /* forward reference */
+void FindStates(lemp)
+struct lemon *lemp;
+{
+ struct symbol *sp;
+ struct rule *rp;
+
+ Configlist_init();
+
+ /* Find the start symbol */
+ if( lemp->start ){
+ sp = Symbol_find(lemp->start);
+ if( sp==0 ){
+ ErrorMsg(lemp->filename,0,
+"The specified start symbol \"%s\" is not \
+in a nonterminal of the grammar. \"%s\" will be used as the start \
+symbol instead.",lemp->start,lemp->rule->lhs->name);
+ lemp->errorcnt++;
+ sp = lemp->rule->lhs;
+ }
+ }else{
+ sp = lemp->rule->lhs;
+ }
+
+ /* Make sure the start symbol doesn't occur on the right-hand side of
+ ** any rule. Report an error if it does. (YACC would generate a new
+ ** start symbol in this case.) */
+ for(rp=lemp->rule; rp; rp=rp->next){
+ int i;
+ for(i=0; i<rp->nrhs; i++){
+ if( rp->rhs[i]==sp ){
+ ErrorMsg(lemp->filename,0,
+"The start symbol \"%s\" occurs on the \
+right-hand side of a rule. This will result in a parser which \
+does not work properly.",sp->name);
+ lemp->errorcnt++;
+ }
+ }
+ }
+
+ /* The basis configuration set for the first state
+ ** is all rules which have the start symbol as their
+ ** left-hand side */
+ for(rp=sp->rule; rp; rp=rp->nextlhs){
+ struct config *newcfp;
+ newcfp = Configlist_addbasis(rp,0);
+ SetAdd(newcfp->fws,0);
+ }
+
+ /* Compute the first state. All other states will be
+ ** computed automatically during the computation of the first one.
+ ** The returned pointer to the first state is not used. */
+ (void)getstate(lemp);
+ return;
+}
+
+/* Return a pointer to a state which is described by the configuration
+** list which has been built from calls to Configlist_add.
+*/
+PRIVATE void buildshifts(/* struct lemon *, struct state * */); /* Forwd ref */
+PRIVATE struct state *getstate(lemp)
+struct lemon *lemp;
+{
+ struct config *cfp, *bp;
+ struct state *stp;
+
+ /* Extract the sorted basis of the new state. The basis was constructed
+ ** by prior calls to "Configlist_addbasis()". */
+ Configlist_sortbasis();
+ bp = Configlist_basis();
+
+ /* Get a state with the same basis */
+ stp = State_find(bp);
+ if( stp ){
+ /* A state with the same basis already exists! Copy all the follow-set
+ ** propagation links from the state under construction into the
+ ** preexisting state, then return a pointer to the preexisting state */
+ struct config *x, *y;
+ for(x=bp, y=stp->bp; x && y; x=x->bp, y=y->bp){
+ Plink_copy(&y->bplp,x->bplp);
+ Plink_delete(x->fplp);
+ x->fplp = x->bplp = 0;
+ }
+ cfp = Configlist_return();
+ Configlist_eat(cfp);
+ }else{
+ /* This really is a new state. Construct all the details */
+ Configlist_closure(lemp); /* Compute the configuration closure */
+ Configlist_sort(); /* Sort the configuration closure */
+ cfp = Configlist_return(); /* Get a pointer to the config list */
+ stp = State_new(); /* A new state structure */
+ MemoryCheck(stp);
+ stp->bp = bp; /* Remember the configuration basis */
+ stp->cfp = cfp; /* Remember the configuration closure */
+ stp->index = lemp->nstate++; /* Every state gets a sequence number */
+ stp->ap = 0; /* No actions, yet. */
+ State_insert(stp,stp->bp); /* Add to the state table */
+ buildshifts(lemp,stp); /* Recursively compute successor states */
+ }
+ return stp;
+}
+
+/* Construct all successor states to the given state. A "successor"
+** state is any state which can be reached by a shift action.
+*/
+PRIVATE void buildshifts(lemp,stp)
+struct lemon *lemp;
+struct state *stp; /* The state from which successors are computed */
+{
+ struct config *cfp; /* For looping thru the config closure of "stp" */
+ struct config *bcfp; /* For the inner loop on config closure of "stp" */
+ struct config *new; /* */
+ struct symbol *sp; /* Symbol following the dot in configuration "cfp" */
+ struct symbol *bsp; /* Symbol following the dot in configuration "bcfp" */
+ struct state *newstp; /* A pointer to a successor state */
+
+ /* Each configuration becomes complete after it contibutes to a successor
+ ** state. Initially, all configurations are incomplete */
+ for(cfp=stp->cfp; cfp; cfp=cfp->next) cfp->status = INCOMPLETE;
+
+ /* Loop through all configurations of the state "stp" */
+ for(cfp=stp->cfp; cfp; cfp=cfp->next){
+ if( cfp->status==COMPLETE ) continue; /* Already used by inner loop */
+ if( cfp->dot>=cfp->rp->nrhs ) continue; /* Can't shift this config */
+ Configlist_reset(); /* Reset the new config set */
+ sp = cfp->rp->rhs[cfp->dot]; /* Symbol after the dot */
+
+ /* For every configuration in the state "stp" which has the symbol "sp"
+ ** following its dot, add the same configuration to the basis set under
+ ** construction but with the dot shifted one symbol to the right. */
+ for(bcfp=cfp; bcfp; bcfp=bcfp->next){
+ if( bcfp->status==COMPLETE ) continue; /* Already used */
+ if( bcfp->dot>=bcfp->rp->nrhs ) continue; /* Can't shift this one */
+ bsp = bcfp->rp->rhs[bcfp->dot]; /* Get symbol after dot */
+ if( bsp!=sp ) continue; /* Must be same as for "cfp" */
+ bcfp->status = COMPLETE; /* Mark this config as used */
+ new = Configlist_addbasis(bcfp->rp,bcfp->dot+1);
+ Plink_add(&new->bplp,bcfp);
+ }
+
+ /* Get a pointer to the state described by the basis configuration set
+ ** constructed in the preceding loop */
+ newstp = getstate(lemp);
+
+ /* The state "newstp" is reached from the state "stp" by a shift action
+ ** on the symbol "sp" */
+ Action_add(&stp->ap,SHIFT,sp,newstp);
+ }
+}
+
+/*
+** Construct the propagation links
+*/
+void FindLinks(lemp)
+struct lemon *lemp;
+{
+ int i;
+ struct config *cfp, *other;
+ struct state *stp;
+ struct plink *plp;
+
+ /* Housekeeping detail:
+ ** Add to every propagate link a pointer back to the state to
+ ** which the link is attached. */
+ for(i=0; i<lemp->nstate; i++){
+ stp = lemp->sorted[i];
+ for(cfp=stp->cfp; cfp; cfp=cfp->next){
+ cfp->stp = stp;
+ }
+ }
+
+ /* Convert all backlinks into forward links. Only the forward
+ ** links are used in the follow-set computation. */
+ for(i=0; i<lemp->nstate; i++){
+ stp = lemp->sorted[i];
+ for(cfp=stp->cfp; cfp; cfp=cfp->next){
+ for(plp=cfp->bplp; plp; plp=plp->next){
+ other = plp->cfp;
+ Plink_add(&other->fplp,cfp);
+ }
+ }
+ }
+}
+
+/* Compute all followsets.
+**
+** A followset is the set of all symbols which can come immediately
+** after a configuration.
+*/
+void FindFollowSets(lemp)
+struct lemon *lemp;
+{
+ int i;
+ struct config *cfp;
+ struct plink *plp;
+ int progress;
+ int change;
+
+ for(i=0; i<lemp->nstate; i++){
+ for(cfp=lemp->sorted[i]->cfp; cfp; cfp=cfp->next){
+ cfp->status = INCOMPLETE;
+ }
+ }
+
+ do{
+ progress = 0;
+ for(i=0; i<lemp->nstate; i++){
+ for(cfp=lemp->sorted[i]->cfp; cfp; cfp=cfp->next){
+ if( cfp->status==COMPLETE ) continue;
+ for(plp=cfp->fplp; plp; plp=plp->next){
+ change = SetUnion(plp->cfp->fws,cfp->fws);
+ if( change ){
+ plp->cfp->status = INCOMPLETE;
+ progress = 1;
+ }
+ }
+ cfp->status = COMPLETE;
+ }
+ }
+ }while( progress );
+}
+
+static int resolve_conflict();
+
+/* Compute the reduce actions, and resolve conflicts.
+*/
+void FindActions(lemp)
+struct lemon *lemp;
+{
+ int i,j;
+ struct config *cfp;
+ struct symbol *sp;
+ struct rule *rp;
+
+ /* Add all of the reduce actions
+ ** A reduce action is added for each element of the followset of
+ ** a configuration which has its dot at the extreme right.
+ */
+ for(i=0; i<lemp->nstate; i++){ /* Loop over all states */
+ struct state *stp;
+ stp = lemp->sorted[i];
+ for(cfp=stp->cfp; cfp; cfp=cfp->next){ /* Loop over all configurations */
+ if( cfp->rp->nrhs==cfp->dot ){ /* Is dot at extreme right? */
+ for(j=0; j<lemp->nterminal; j++){
+ if( SetFind(cfp->fws,j) ){
+ /* Add a reduce action to the state "stp" which will reduce by the
+ ** rule "cfp->rp" if the lookahead symbol is "lemp->symbols[j]" */
+ Action_add(&stp->ap,REDUCE,lemp->symbols[j],cfp->rp);
+ }
+ }
+ }
+ }
+ }
+
+ /* Add the accepting token */
+ if( lemp->start ){
+ sp = Symbol_find(lemp->start);
+ if( sp==0 ) sp = lemp->rule->lhs;
+ }else{
+ sp = lemp->rule->lhs;
+ }
+ /* Add to the first state (which is always the starting state of the
+ ** finite state machine) an action to ACCEPT if the lookahead is the
+ ** start nonterminal. */
+ Action_add(&lemp->sorted[0]->ap,ACCEPT,sp,0);
+
+ /* Resolve conflicts */
+ for(i=0; i<lemp->nstate; i++){
+ struct action *ap, *nap;
+ struct state *stp;
+ stp = lemp->sorted[i];
+ assert( stp->ap );
+ stp->ap = Action_sort(stp->ap);
+ for(ap=stp->ap; ap && ap->next; ap=ap->next){
+ for(nap=ap->next; nap && nap->sp==ap->sp; nap=nap->next){
+ /* The two actions "ap" and "nap" have the same lookahead.
+ ** Figure out which one should be used */
+ lemp->nconflict += resolve_conflict(ap,nap,lemp->errsym);
+ }
+ }
+ }
+
+ /* Report an error for each rule that can never be reduced. */
+ for(rp=lemp->rule; rp; rp=rp->next) rp->canReduce = Bo_FALSE;
+ for(i=0; i<lemp->nstate; i++){
+ struct action *ap;
+ for(ap=lemp->sorted[i]->ap; ap; ap=ap->next){
+ if( ap->type==REDUCE ) ap->x.rp->canReduce = Bo_TRUE;
+ }
+ }
+ for(rp=lemp->rule; rp; rp=rp->next){
+ if( rp->canReduce ) continue;
+ ErrorMsg(lemp->filename,rp->ruleline,"This rule can not be reduced.\n");
+ lemp->errorcnt++;
+ }
+}
+
+/* Resolve a conflict between the two given actions. If the
+** conflict can't be resolve, return non-zero.
+**
+** NO LONGER TRUE:
+** To resolve a conflict, first look to see if either action
+** is on an error rule. In that case, take the action which
+** is not associated with the error rule. If neither or both
+** actions are associated with an error rule, then try to
+** use precedence to resolve the conflict.
+**
+** If either action is a SHIFT, then it must be apx. This
+** function won't work if apx->type==REDUCE and apy->type==SHIFT.
+*/
+static int resolve_conflict(apx,apy,errsym)
+struct action *apx;
+struct action *apy;
+struct symbol *errsym; /* The error symbol (if defined. NULL otherwise) */
+{
+ struct symbol *spx, *spy;
+ int errcnt = 0;
+ UNUSED(errsym);
+ assert( apx->sp==apy->sp ); /* Otherwise there would be no conflict */
+ if( apx->type==SHIFT && apy->type==REDUCE ){
+ spx = apx->sp;
+ spy = apy->x.rp->precsym;
+ if( spy==0 || spx->prec<0 || spy->prec<0 ){
+ /* Not enough precedence information. */
+ apy->type = CONFLICT;
+ errcnt++;
+ }else if( spx->prec>spy->prec ){ /* Lower precedence wins */
+ apy->type = RD_RESOLVED;
+ }else if( spx->prec<spy->prec ){
+ apx->type = SH_RESOLVED;
+ }else if( spx->prec==spy->prec && spx->assoc==RIGHT ){ /* Use operator */
+ apy->type = RD_RESOLVED; /* associativity */
+ }else if( spx->prec==spy->prec && spx->assoc==LEFT ){ /* to break tie */
+ apx->type = SH_RESOLVED;
+ }else{
+ assert( spx->prec==spy->prec && spx->assoc==NONE );
+ apy->type = CONFLICT;
+ errcnt++;
+ }
+ }else if( apx->type==REDUCE && apy->type==REDUCE ){
+ spx = apx->x.rp->precsym;
+ spy = apy->x.rp->precsym;
+ if( spx==0 || spy==0 || spx->prec<0 ||
+ spy->prec<0 || spx->prec==spy->prec ){
+ apy->type = CONFLICT;
+ errcnt++;
+ }else if( spx->prec>spy->prec ){
+ apy->type = RD_RESOLVED;
+ }else if( spx->prec<spy->prec ){
+ apx->type = RD_RESOLVED;
+ }
+ }else{
+ assert(
+ apx->type==SH_RESOLVED ||
+ apx->type==RD_RESOLVED ||
+ apx->type==CONFLICT ||
+ apy->type==SH_RESOLVED ||
+ apy->type==RD_RESOLVED ||
+ apy->type==CONFLICT
+ );
+ /* The REDUCE/SHIFT case cannot happen because SHIFTs come before
+ ** REDUCEs on the list. If we reach this point it must be because
+ ** the parser conflict had already been resolved. */
+ }
+ return errcnt;
+}
+/********************* From the file "configlist.c" *************************/
+/*
+** Routines to processing a configuration list and building a state
+** in the LEMON parser generator.
+*/
+
+static struct config *freelist = 0; /* List of free configurations */
+static struct config *current = 0; /* Top of list of configurations */
+static struct config **currentend = 0; /* Last on list of configs */
+static struct config *basis = 0; /* Top of list of basis configs */
+static struct config **basisend = 0; /* End of list of basis configs */
+
+/* Return a pointer to a new configuration */
+PRIVATE struct config *newconfig(){
+ struct config *new;
+ if( freelist==0 ){
+ int i;
+ int amt = 3;
+ freelist = (struct config *)malloc( sizeof(struct config)*amt );
+ if( freelist==0 ){
+ fprintf(stderr,"Unable to allocate memory for a new configuration.");
+ exit(1);
+ }
+ for(i=0; i<amt-1; i++) freelist[i].next = &freelist[i+1];
+ freelist[amt-1].next = 0;
+ }
+ new = freelist;
+ freelist = freelist->next;
+ return new;
+}
+
+/* The configuration "old" is no longer used */
+PRIVATE void deleteconfig(old)
+struct config *old;
+{
+ old->next = freelist;
+ freelist = old;
+}
+
+/* Initialized the configuration list builder */
+void Configlist_init(){
+ current = 0;
+ currentend = ¤t;
+ basis = 0;
+ basisend = &basis;
+ Configtable_init();
+ return;
+}
+
+/* Initialized the configuration list builder */
+void Configlist_reset(){
+ current = 0;
+ currentend = ¤t;
+ basis = 0;
+ basisend = &basis;
+ Configtable_clear(0);
+ return;
+}
+
+/* Add another configuration to the configuration list */
+struct config *Configlist_add(rp,dot)
+struct rule *rp; /* The rule */
+int dot; /* Index into the RHS of the rule where the dot goes */
+{
+ struct config *cfp, model;
+
+ assert( currentend!=0 );
+ model.rp = rp;
+ model.dot = dot;
+ cfp = Configtable_find(&model);
+ if( cfp==0 ){
+ cfp = newconfig();
+ cfp->rp = rp;
+ cfp->dot = dot;
+ cfp->fws = SetNew();
+ cfp->stp = 0;
+ cfp->fplp = cfp->bplp = 0;
+ cfp->next = 0;
+ cfp->bp = 0;
+ *currentend = cfp;
+ currentend = &cfp->next;
+ Configtable_insert(cfp);
+ }
+ return cfp;
+}
+
+/* Add a basis configuration to the configuration list */
+struct config *Configlist_addbasis(rp,dot)
+struct rule *rp;
+int dot;
+{
+ struct config *cfp, model;
+
+ assert( basisend!=0 );
+ assert( currentend!=0 );
+ model.rp = rp;
+ model.dot = dot;
+ cfp = Configtable_find(&model);
+ if( cfp==0 ){
+ cfp = newconfig();
+ cfp->rp = rp;
+ cfp->dot = dot;
+ cfp->fws = SetNew();
+ cfp->stp = 0;
+ cfp->fplp = cfp->bplp = 0;
+ cfp->next = 0;
+ cfp->bp = 0;
+ *currentend = cfp;
+ currentend = &cfp->next;
+ *basisend = cfp;
+ basisend = &cfp->bp;
+ Configtable_insert(cfp);
+ }
+ return cfp;
+}
+
+/* Compute the closure of the configuration list */
+void Configlist_closure(lemp)
+struct lemon *lemp;
+{
+ struct config *cfp, *newcfp;
+ struct rule *rp, *newrp;
+ struct symbol *sp, *xsp;
+ int i, dot;
+
+ assert( currentend!=0 );
+ for(cfp=current; cfp; cfp=cfp->next){
+ rp = cfp->rp;
+ dot = cfp->dot;
+ if( dot>=rp->nrhs ) continue;
+ sp = rp->rhs[dot];
+ if( sp->type==NONTERMINAL ){
+ if( sp->rule==0 && sp!=lemp->errsym ){
+ ErrorMsg(lemp->filename,rp->line,"Nonterminal \"%s\" has no rules.",
+ sp->name);
+ lemp->errorcnt++;
+ }
+ for(newrp=sp->rule; newrp; newrp=newrp->nextlhs){
+ newcfp = Configlist_add(newrp,0);
+ for(i=dot+1; i<rp->nrhs; i++){
+ xsp = rp->rhs[i];
+ if( xsp->type==TERMINAL ){
+ SetAdd(newcfp->fws,xsp->index);
+ break;
+ }else{
+ SetUnion(newcfp->fws,xsp->firstset);
+ if( xsp->lambda==Bo_FALSE ) break;
+ }
+ }
+ if( i==rp->nrhs ) Plink_add(&cfp->fplp,newcfp);
+ }
+ }
+ }
+ return;
+}
+
+/* Sort the configuration list */
+void Configlist_sort(){
+ current = (struct config *)msort(current,&(current->next),Configcmp);
+ currentend = 0;
+ return;
+}
+
+/* Sort the basis configuration list */
+void Configlist_sortbasis(){
+ basis = (struct config *)msort(current,&(current->bp),Configcmp);
+ basisend = 0;
+ return;
+}
+
+/* Return a pointer to the head of the configuration list and
+** reset the list */
+struct config *Configlist_return(){
+ struct config *old;
+ old = current;
+ current = 0;
+ currentend = 0;
+ return old;
+}
+
+/* Return a pointer to the head of the configuration list and
+** reset the list */
+struct config *Configlist_basis(){
+ struct config *old;
+ old = basis;
+ basis = 0;
+ basisend = 0;
+ return old;
+}
+
+/* Free all elements of the given configuration list */
+void Configlist_eat(cfp)
+struct config *cfp;
+{
+ struct config *nextcfp;
+ for(; cfp; cfp=nextcfp){
+ nextcfp = cfp->next;
+ assert( cfp->fplp==0 );
+ assert( cfp->bplp==0 );
+ if( cfp->fws ) SetFree(cfp->fws);
+ deleteconfig(cfp);
+ }
+ return;
+}
+/***************** From the file "error.c" *********************************/
+/*
+** Code for printing error message.
+*/
+
+/* Find a good place to break "msg" so that its length is at least "min"
+** but no more than "max". Make the point as close to max as possible.
+*/
+static int findbreak(msg,min,max)
+char *msg;
+int min;
+int max;
+{
+ int i,spot;
+ char c;
+ for(i=spot=min; i<=max; i++){
+ c = msg[i];
+ if( c=='\t' ) msg[i] = ' ';
+ if( c=='\n' ){ msg[i] = ' '; spot = i; break; }
+ if( c==0 ){ spot = i; break; }
+ if( c=='-' && i<max-1 ) spot = i+1;
+ if( c==' ' ) spot = i;
+ }
+ return spot;
+}
+
+/*
+** The error message is split across multiple lines if necessary. The
+** splits occur at a space, if there is a space available near the end
+** of the line.
+*/
+#define ERRMSGSIZE 10000 /* Hope this is big enough. No way to error check */
+#define LINEWIDTH 79 /* Max width of any output line */
+#define PREFIXLIMIT 30 /* Max width of the prefix on each line */
+void ErrorMsg(const char *filename, int lineno, const char *format, ...){
+ char errmsg[ERRMSGSIZE];
+ char prefix[PREFIXLIMIT+10];
+ int errmsgsize;
+ int prefixsize;
+ int availablewidth;
+ va_list ap;
+ int end, restart, base;
+
+ va_start(ap, format);
+ /* Prepare a prefix to be prepended to every output line */
+ if( lineno>0 ){
+ sprintf(prefix,"%.*s:%d: ",PREFIXLIMIT-10,filename,lineno);
+ }else{
+ sprintf(prefix,"%.*s: ",PREFIXLIMIT-10,filename);
+ }
+ prefixsize = strlen(prefix);
+ availablewidth = LINEWIDTH - prefixsize;
+
+ /* Generate the error message */
+ vsprintf(errmsg,format,ap);
+ va_end(ap);
+ errmsgsize = strlen(errmsg);
+ /* Remove trailing '\n's from the error message. */
+ while( errmsgsize>0 && errmsg[errmsgsize-1]=='\n' ){
+ errmsg[--errmsgsize] = 0;
+ }
+
+ /* Print the error message */
+ base = 0;
+ while( errmsg[base]!=0 ){
+ end = restart = findbreak(&errmsg[base],0,availablewidth);
+ restart += base;
+ while( errmsg[restart]==' ' ) restart++;
+ fprintf(stdout,"%s%.*s\n",prefix,end,&errmsg[base]);
+ base = restart;
+ }
+}
+/**************** From the file "main.c" ************************************/
+/*
+** Main program file for the LEMON parser generator.
+*/
+
+/* Report an out-of-memory condition and abort. This function
+** is used mostly by the "MemoryCheck" macro in struct.h
+*/
+void memory_error() {
+ fprintf(stderr,"Out of memory. Aborting...\n");
+ exit(1);
+}
+
+
+/* The main program. Parse the command line and do it... */
+int main(argc,argv)
+int argc;
+char **argv;
+{
+ static int version = 0;
+ static int rpflag = 0;
+ static int basisflag = 0;
+ static int compress = 0;
+ static int quiet = 0;
+ static int statistics = 0;
+ static int mhflag = 0;
+ static struct s_options options[] = {
+ {OPT_FLAG, "b", (char*)&basisflag, "Print only the basis in report."},
+ {OPT_FLAG, "c", (char*)&compress, "Don't compress the action table."},
+ {OPT_FLAG, "g", (char*)&rpflag, "Print grammar without actions."},
+ {OPT_FLAG, "m", (char*)&mhflag, "Output a makeheaders compatible file"},
+ {OPT_FLAG, "q", (char*)&quiet, "(Quiet) Don't print the report file."},
+ {OPT_FLAG, "s", (char*)&statistics, "Print parser stats to standard output."},
+ {OPT_FLAG, "x", (char*)&version, "Print the version number."},
+ {OPT_FLAG,0,0,0}
+ };
+ int i;
+ struct lemon lem;
+ char *def_tmpl_name = "lempar.c";
+
+ UNUSED(argc);
+ OptInit(argv,options,stderr);
+ if( version ){
+ printf("Lemon version 1.0\n");
+ exit(0);
+ }
+ if( OptNArgs() < 1 ){
+ fprintf(stderr,"Exactly one filename argument is required.\n");
+ exit(1);
+ }
+ lem.errorcnt = 0;
+
+ /* Initialize the machine */
+ Strsafe_init();
+ Symbol_init();
+ State_init();
+ lem.argv0 = argv[0];
+ lem.filename = OptArg(0);
+ lem.tmplname = (OptNArgs() == 2) ? OptArg(1) : def_tmpl_name;
+ lem.basisflag = basisflag;
+ lem.has_fallback = 0;
+ lem.nconflict = 0;
+ lem.name = lem.include = lem.arg = lem.tokentype = lem.start = 0;
+ lem.vartype = 0;
+ lem.stacksize = 0;
+ lem.error = lem.overflow = lem.failure = lem.accept = lem.tokendest =
+ lem.tokenprefix = lem.outname = lem.extracode = 0;
+ lem.vardest = 0;
+ lem.tablesize = 0;
+ Symbol_new("$");
+ lem.errsym = Symbol_new("error");
+
+ /* Parse the input file */
+ Parse(&lem);
+ if( lem.errorcnt ) exit(lem.errorcnt);
+ if( lem.rule==0 ){
+ fprintf(stderr,"Empty grammar.\n");
+ exit(1);
+ }
+
+ /* Count and index the symbols of the grammar */
+ lem.nsymbol = Symbol_count();
+ Symbol_new("{default}");
+ lem.symbols = Symbol_arrayof();
+ for(i=0; i<=lem.nsymbol; i++) lem.symbols[i]->index = i;
+ qsort(lem.symbols,lem.nsymbol+1,sizeof(struct symbol*),
+ (int(*)())Symbolcmpp);
+ for(i=0; i<=lem.nsymbol; i++) lem.symbols[i]->index = i;
+ for(i=1; isupper(lem.symbols[i]->name[0]); i++);
+ lem.nterminal = i;
+
+ /* Generate a reprint of the grammar, if requested on the command line */
+ if( rpflag ){
+ Reprint(&lem);
+ }else{
+ /* Initialize the size for all follow and first sets */
+ SetSize(lem.nterminal);
+
+ /* Find the precedence for every production rule (that has one) */
+ FindRulePrecedences(&lem);
+
+ /* Compute the lambda-nonterminals and the first-sets for every
+ ** nonterminal */
+ FindFirstSets(&lem);
+
+ /* Compute all LR(0) states. Also record follow-set propagation
+ ** links so that the follow-set can be computed later */
+ lem.nstate = 0;
+ FindStates(&lem);
+ lem.sorted = State_arrayof();
+
+ /* Tie up loose ends on the propagation links */
+ FindLinks(&lem);
+
+ /* Compute the follow set of every reducible configuration */
+ FindFollowSets(&lem);
+
+ /* Compute the action tables */
+ FindActions(&lem);
+
+ /* Compress the action tables */
+ if( compress==0 ) CompressTables(&lem);
+
+ /* Generate a report of the parser generated. (the "y.output" file) */
+ if( !quiet ) ReportOutput(&lem);
+
+ /* Generate the source code for the parser */
+ ReportTable(&lem, mhflag);
+
+ /* Produce a header file for use by the scanner. (This step is
+ ** omitted if the "-m" option is used because makeheaders will
+ ** generate the file for us.) */
+ if( !mhflag ) ReportHeader(&lem);
+ }
+ if( statistics ){
+ printf("Parser statistics: %d terminals, %d nonterminals, %d rules\n",
+ lem.nterminal, lem.nsymbol - lem.nterminal, lem.nrule);
+ printf(" %d states, %d parser table entries, %d conflicts\n",
+ lem.nstate, lem.tablesize, lem.nconflict);
+ }
+ if( lem.nconflict ){
+ fprintf(stderr,"%d parsing conflicts.\n",lem.nconflict);
+ }
+ exit(lem.errorcnt + lem.nconflict);
+}
+/******************** From the file "msort.c" *******************************/
+/*
+** A generic merge-sort program.
+**
+** USAGE:
+** Let "ptr" be a pointer to some structure which is at the head of
+** a null-terminated list. Then to sort the list call:
+**
+** ptr = msort(ptr,&(ptr->next),cmpfnc);
+**
+** In the above, "cmpfnc" is a pointer to a function which compares
+** two instances of the structure and returns an integer, as in
+** strcmp. The second argument is a pointer to the pointer to the
+** second element of the linked list. This address is used to compute
+** the offset to the "next" field within the structure. The offset to
+** the "next" field must be constant for all structures in the list.
+**
+** The function returns a new pointer which is the head of the list
+** after sorting.
+**
+** ALGORITHM:
+** Merge-sort.
+*/
+
+/*
+** Return a pointer to the next structure in the linked list.
+*/
+#define NEXT(A) (*(char**)(((unsigned long)A)+offset))
+
+/*
+** Inputs:
+** a: A sorted, null-terminated linked list. (May be null).
+** b: A sorted, null-terminated linked list. (May be null).
+** cmp: A pointer to the comparison function.
+** offset: Offset in the structure to the "next" field.
+**
+** Return Value:
+** A pointer to the head of a sorted list containing the elements
+** of both a and b.
+**
+** Side effects:
+** The "next" pointers for elements in the lists a and b are
+** changed.
+*/
+static char *merge(a,b,cmp,offset)
+char *a;
+char *b;
+int (*cmp)();
+int offset;
+{
+ char *ptr, *head;
+
+ if( a==0 ){
+ head = b;
+ }else if( b==0 ){
+ head = a;
+ }else{
+ if( (*cmp)(a,b)<0 ){
+ ptr = a;
+ a = NEXT(a);
+ }else{
+ ptr = b;
+ b = NEXT(b);
+ }
+ head = ptr;
+ while( a && b ){
+ if( (*cmp)(a,b)<0 ){
+ NEXT(ptr) = a;
+ ptr = a;
+ a = NEXT(a);
+ }else{
+ NEXT(ptr) = b;
+ ptr = b;
+ b = NEXT(b);
+ }
+ }
+ if( a ) NEXT(ptr) = a;
+ else NEXT(ptr) = b;
+ }
+ return head;
+}
+
+/*
+** Inputs:
+** list: Pointer to a singly-linked list of structures.
+** next: Pointer to pointer to the second element of the list.
+** cmp: A comparison function.
+**
+** Return Value:
+** A pointer to the head of a sorted list containing the elements
+** orginally in list.
+**
+** Side effects:
+** The "next" pointers for elements in list are changed.
+*/
+#define LISTSIZE 30
+char *msort(list,next,cmp)
+char *list;
+char **next;
+int (*cmp)();
+{
+ unsigned long offset;
+ char *ep;
+ char *set[LISTSIZE];
+ int i;
+ offset = (unsigned long)next - (unsigned long)list;
+ for(i=0; i<LISTSIZE; i++) set[i] = 0;
+ while( list ){
+ ep = list;
+ list = NEXT(list);
+ NEXT(ep) = 0;
+ for(i=0; i<LISTSIZE-1 && set[i]!=0; i++){
+ ep = merge(ep,set[i],cmp,offset);
+ set[i] = 0;
+ }
+ set[i] = ep;
+ }
+ ep = 0;
+ for(i=0; i<LISTSIZE; i++) if( set[i] ) ep = merge(ep,set[i],cmp,offset);
+ return ep;
+}
+/************************ From the file "option.c" **************************/
+static char **argv;
+static struct s_options *op;
+static FILE *errstream;
+
+#define ISOPT(X) ((X)[0]=='-'||(X)[0]=='+'||strchr((X),'=')!=0)
+
+/*
+** Print the command line with a carrot pointing to the k-th character
+** of the n-th field.
+*/
+static void errline(n,k,err)
+int n;
+int k;
+FILE *err;
+{
+ int spcnt, i;
+ if( argv[0] ) fprintf(err,"%s",argv[0]);
+ spcnt = strlen(argv[0]) + 1;
+ for(i=1; i<n && argv[i]; i++){
+ fprintf(err," %s",argv[i]);
+ spcnt += strlen(argv[i]+1);
+ }
+ spcnt += k;
+ for(; argv[i]; i++) fprintf(err," %s",argv[i]);
+ if( spcnt<20 ){
+ fprintf(err,"\n%*s^-- here\n",spcnt,"");
+ }else{
+ fprintf(err,"\n%*shere --^\n",spcnt-7,"");
+ }
+}
+
+/*
+** Return the index of the N-th non-switch argument. Return -1
+** if N is out of range.
+*/
+static int argindex(n)
+int n;
+{
+ int i;
+ int dashdash = 0;
+ if( argv!=0 && *argv!=0 ){
+ for(i=1; argv[i]; i++){
+ if( dashdash || !ISOPT(argv[i]) ){
+ if( n==0 ) return i;
+ n--;
+ }
+ if( strcmp(argv[i],"--")==0 ) dashdash = 1;
+ }
+ }
+ return -1;
+}
+
+static char emsg[] = "Command line syntax error: ";
+
+/*
+** Process a flag command line argument.
+*/
+static int handleflags(i,err)
+int i;
+FILE *err;
+{
+ int v;
+ int errcnt = 0;
+ int j;
+ for(j=0; op[j].label; j++){
+ if( strcmp(&argv[i][1],op[j].label)==0 ) break;
+ }
+ v = argv[i][0]=='-' ? 1 : 0;
+ if( op[j].label==0 ){
+ if( err ){
+ fprintf(err,"%sundefined option.\n",emsg);
+ errline(i,1,err);
+ }
+ errcnt++;
+ }else if( op[j].type==OPT_FLAG ){
+ *((int*)op[j].arg) = v;
+ }else if( op[j].type==OPT_FFLAG ){
+ (*(void(*)())(intptr_t)(op[j].arg))(v);
+ }else{
+ if( err ){
+ fprintf(err,"%smissing argument on switch.\n",emsg);
+ errline(i,1,err);
+ }
+ errcnt++;
+ }
+ return errcnt;
+}
+
+/*
+** Process a command line switch which has an argument.
+*/
+static int handleswitch(i,err)
+int i;
+FILE *err;
+{
+ int lv = 0;
+ double dv = 0.0;
+ char *sv = 0, *end;
+ char *cp;
+ int j;
+ int errcnt = 0;
+ cp = strchr(argv[i],'=');
+ *cp = 0;
+ for(j=0; op[j].label; j++){
+ if( strcmp(argv[i],op[j].label)==0 ) break;
+ }
+ *cp = '=';
+ if( op[j].label==0 ){
+ if( err ){
+ fprintf(err,"%sundefined option.\n",emsg);
+ errline(i,0,err);
+ }
+ errcnt++;
+ }else{
+ cp++;
+ switch( op[j].type ){
+ case OPT_FLAG:
+ case OPT_FFLAG:
+ if( err ){
+ fprintf(err,"%soption requires an argument.\n",emsg);
+ errline(i,0,err);
+ }
+ errcnt++;
+ break;
+ case OPT_DBL:
+ case OPT_FDBL:
+ dv = strtod(cp,&end);
+ if( *end ){
+ if( err ){
+ fprintf(err,"%sillegal character in floating-point argument.\n",emsg);
+ errline(i,((unsigned long)end)-(unsigned long)argv[i],err);
+ }
+ errcnt++;
+ }
+ break;
+ case OPT_INT:
+ case OPT_FINT:
+ lv = strtol(cp,&end,0);
+ if( *end ){
+ if( err ){
+ fprintf(err,"%sillegal character in integer argument.\n",emsg);
+ errline(i,((unsigned long)end)-(unsigned long)argv[i],err);
+ }
+ errcnt++;
+ }
+ break;
+ case OPT_STR:
+ case OPT_FSTR:
+ sv = cp;
+ break;
+ }
+ switch( op[j].type ){
+ case OPT_FLAG:
+ case OPT_FFLAG:
+ break;
+ case OPT_DBL:
+ *(double*)(op[j].arg) = dv;
+ break;
+ case OPT_FDBL:
+ (*(void(*)())(intptr_t)(op[j].arg))(dv);
+ break;
+ case OPT_INT:
+ *(int*)(op[j].arg) = lv;
+ break;
+ case OPT_FINT:
+ (*(void(*)())(intptr_t)(op[j].arg))((int)lv);
+ break;
+ case OPT_STR:
+ *(char**)(op[j].arg) = sv;
+ break;
+ case OPT_FSTR:
+ (*(void(*)())(intptr_t)(op[j].arg))(sv);
+ break;
+ }
+ }
+ return errcnt;
+}
+
+int OptInit(a,o,err)
+char **a;
+struct s_options *o;
+FILE *err;
+{
+ int errcnt = 0;
+ argv = a;
+ op = o;
+ errstream = err;
+ if( argv && *argv && op ){
+ int i;
+ for(i=1; argv[i]; i++){
+ if( argv[i][0]=='+' || argv[i][0]=='-' ){
+ errcnt += handleflags(i,err);
+ }else if( strchr(argv[i],'=') ){
+ errcnt += handleswitch(i,err);
+ }
+ }
+ }
+ if( errcnt>0 ){
+ fprintf(err,"Valid command line options for \"%s\" are:\n",*a);
+ OptPrint();
+ exit(1);
+ }
+ return 0;
+}
+
+int OptNArgs(){
+ int cnt = 0;
+ int dashdash = 0;
+ int i;
+ if( argv!=0 && argv[0]!=0 ){
+ for(i=1; argv[i]; i++){
+ if( dashdash || !ISOPT(argv[i]) ) cnt++;
+ if( strcmp(argv[i],"--")==0 ) dashdash = 1;
+ }
+ }
+ return cnt;
+}
+
+char *OptArg(n)
+int n;
+{
+ int i;
+ i = argindex(n);
+ return i>=0 ? argv[i] : 0;
+}
+
+void OptErr(n)
+int n;
+{
+ int i;
+ i = argindex(n);
+ if( i>=0 ) errline(i,0,errstream);
+}
+
+void OptPrint(){
+ int i;
+ int max, len;
+ max = 0;
+ for(i=0; op[i].label; i++){
+ len = strlen(op[i].label) + 1;
+ switch( op[i].type ){
+ case OPT_FLAG:
+ case OPT_FFLAG:
+ break;
+ case OPT_INT:
+ case OPT_FINT:
+ len += 9; /* length of "<integer>" */
+ break;
+ case OPT_DBL:
+ case OPT_FDBL:
+ len += 6; /* length of "<real>" */
+ break;
+ case OPT_STR:
+ case OPT_FSTR:
+ len += 8; /* length of "<string>" */
+ break;
+ }
+ if( len>max ) max = len;
+ }
+ for(i=0; op[i].label; i++){
+ switch( op[i].type ){
+ case OPT_FLAG:
+ case OPT_FFLAG:
+ fprintf(errstream," -%-*s %s\n",max,op[i].label,op[i].message);
+ break;
+ case OPT_INT:
+ case OPT_FINT:
+ fprintf(errstream," %s=<integer>%*s %s\n",op[i].label,
+ (int)(max-strlen(op[i].label)-9),"",op[i].message);
+ break;
+ case OPT_DBL:
+ case OPT_FDBL:
+ fprintf(errstream," %s=<real>%*s %s\n",op[i].label,
+ (int)(max-strlen(op[i].label)-6),"",op[i].message);
+ break;
+ case OPT_STR:
+ case OPT_FSTR:
+ fprintf(errstream," %s=<string>%*s %s\n",op[i].label,
+ (int)(max-strlen(op[i].label)-8),"",op[i].message);
+ break;
+ }
+ }
+}
+/*********************** From the file "parse.c" ****************************/
+/*
+** Input file parser for the LEMON parser generator.
+*/
+
+/* The state of the parser */
+struct pstate {
+ char *filename; /* Name of the input file */
+ int tokenlineno; /* Linenumber at which current token starts */
+ int errorcnt; /* Number of errors so far */
+ char *tokenstart; /* Text of current token */
+ struct lemon *gp; /* Global state vector */
+ enum e_state {
+ INITIALIZE,
+ WAITING_FOR_DECL_OR_RULE,
+ WAITING_FOR_DECL_KEYWORD,
+ WAITING_FOR_DECL_ARG,
+ WAITING_FOR_PRECEDENCE_SYMBOL,
+ WAITING_FOR_ARROW,
+ IN_RHS,
+ LHS_ALIAS_1,
+ LHS_ALIAS_2,
+ LHS_ALIAS_3,
+ RHS_ALIAS_1,
+ RHS_ALIAS_2,
+ PRECEDENCE_MARK_1,
+ PRECEDENCE_MARK_2,
+ RESYNC_AFTER_RULE_ERROR,
+ RESYNC_AFTER_DECL_ERROR,
+ WAITING_FOR_DESTRUCTOR_SYMBOL,
+ WAITING_FOR_DATATYPE_SYMBOL,
+ WAITING_FOR_FALLBACK_ID
+ } state; /* The state of the parser */
+ struct symbol *fallback; /* The fallback token */
+ struct symbol *lhs; /* Left-hand side of current rule */
+ char *lhsalias; /* Alias for the LHS */
+ int nrhs; /* Number of right-hand side symbols seen */
+ struct symbol *rhs[MAXRHS]; /* RHS symbols */
+ char *alias[MAXRHS]; /* Aliases for each RHS symbol (or NULL) */
+ struct rule *prevrule; /* Previous rule parsed */
+ char *declkeyword; /* Keyword of a declaration */
+ char **declargslot; /* Where the declaration argument should be put */
+ int *decllnslot; /* Where the declaration linenumber is put */
+ enum e_assoc declassoc; /* Assign this association to decl arguments */
+ int preccounter; /* Assign this precedence to decl arguments */
+ struct rule *firstrule; /* Pointer to first rule in the grammar */
+ struct rule *lastrule; /* Pointer to the most recently parsed rule */
+};
+
+/* Parse a single token */
+static void parseonetoken(psp)
+struct pstate *psp;
+{
+ char *x;
+ x = Strsafe(psp->tokenstart); /* Save the token permanently */
+#if 0
+ printf("%s:%d: Token=[%s] state=%d\n",psp->filename,psp->tokenlineno,
+ x,psp->state);
+#endif
+ switch( psp->state ){
+ case INITIALIZE:
+ psp->prevrule = 0;
+ psp->preccounter = 0;
+ psp->firstrule = psp->lastrule = 0;
+ psp->gp->nrule = 0;
+ /* Fall thru to next case */
+ case WAITING_FOR_DECL_OR_RULE:
+ if( x[0]=='%' ){
+ psp->state = WAITING_FOR_DECL_KEYWORD;
+ }else if( islower(x[0]) ){
+ psp->lhs = Symbol_new(x);
+ psp->nrhs = 0;
+ psp->lhsalias = 0;
+ psp->state = WAITING_FOR_ARROW;
+ }else if( x[0]=='{' ){
+ if( psp->prevrule==0 ){
+ ErrorMsg(psp->filename,psp->tokenlineno,
+"There is not prior rule opon which to attach the code \
+fragment which begins on this line.");
+ psp->errorcnt++;
+ }else if( psp->prevrule->code!=0 ){
+ ErrorMsg(psp->filename,psp->tokenlineno,
+"Code fragment beginning on this line is not the first \
+to follow the previous rule.");
+ psp->errorcnt++;
+ }else{
+ psp->prevrule->line = psp->tokenlineno;
+ psp->prevrule->code = &x[1];
+ }
+ }else if( x[0]=='[' ){
+ psp->state = PRECEDENCE_MARK_1;
+ }else{
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Token \"%s\" should be either \"%%\" or a nonterminal name.",
+ x);
+ psp->errorcnt++;
+ }
+ break;
+ case PRECEDENCE_MARK_1:
+ if( !isupper(x[0]) ){
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "The precedence symbol must be a terminal.");
+ psp->errorcnt++;
+ }else if( psp->prevrule==0 ){
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "There is no prior rule to assign precedence \"[%s]\".",x);
+ psp->errorcnt++;
+ }else if( psp->prevrule->precsym!=0 ){
+ ErrorMsg(psp->filename,psp->tokenlineno,
+"Precedence mark on this line is not the first \
+to follow the previous rule.");
+ psp->errorcnt++;
+ }else{
+ psp->prevrule->precsym = Symbol_new(x);
+ }
+ psp->state = PRECEDENCE_MARK_2;
+ break;
+ case PRECEDENCE_MARK_2:
+ if( x[0]!=']' ){
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Missing \"]\" on precedence mark.");
+ psp->errorcnt++;
+ }
+ psp->state = WAITING_FOR_DECL_OR_RULE;
+ break;
+ case WAITING_FOR_ARROW:
+ if( x[0]==':' && x[1]==':' && x[2]=='=' ){
+ psp->state = IN_RHS;
+ }else if( x[0]=='(' ){
+ psp->state = LHS_ALIAS_1;
+ }else{
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Expected to see a \":\" following the LHS symbol \"%s\".",
+ psp->lhs->name);
+ psp->errorcnt++;
+ psp->state = RESYNC_AFTER_RULE_ERROR;
+ }
+ break;
+ case LHS_ALIAS_1:
+ if( isalpha(x[0]) ){
+ psp->lhsalias = x;
+ psp->state = LHS_ALIAS_2;
+ }else{
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "\"%s\" is not a valid alias for the LHS \"%s\"\n",
+ x,psp->lhs->name);
+ psp->errorcnt++;
+ psp->state = RESYNC_AFTER_RULE_ERROR;
+ }
+ break;
+ case LHS_ALIAS_2:
+ if( x[0]==')' ){
+ psp->state = LHS_ALIAS_3;
+ }else{
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Missing \")\" following LHS alias name \"%s\".",psp->lhsalias);
+ psp->errorcnt++;
+ psp->state = RESYNC_AFTER_RULE_ERROR;
+ }
+ break;
+ case LHS_ALIAS_3:
+ if( x[0]==':' && x[1]==':' && x[2]=='=' ){
+ psp->state = IN_RHS;
+ }else{
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Missing \"->\" following: \"%s(%s)\".",
+ psp->lhs->name,psp->lhsalias);
+ psp->errorcnt++;
+ psp->state = RESYNC_AFTER_RULE_ERROR;
+ }
+ break;
+ case IN_RHS:
+ if( x[0]=='.' ){
+ struct rule *rp;
+ rp = (struct rule *)malloc( sizeof(struct rule) +
+ sizeof(struct symbol*)*psp->nrhs + sizeof(char*)*psp->nrhs );
+ if( rp==0 ){
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Can't allocate enough memory for this rule.");
+ psp->errorcnt++;
+ psp->prevrule = 0;
+ }else{
+ int i;
+ rp->ruleline = psp->tokenlineno;
+ rp->rhs = (struct symbol**)&rp[1];
+ rp->rhsalias = (char**)&(rp->rhs[psp->nrhs]);
+ for(i=0; i<psp->nrhs; i++){
+ rp->rhs[i] = psp->rhs[i];
+ rp->rhsalias[i] = psp->alias[i];
+ }
+ rp->lhs = psp->lhs;
+ rp->lhsalias = psp->lhsalias;
+ rp->nrhs = psp->nrhs;
+ rp->code = 0;
+ rp->precsym = 0;
+ rp->index = psp->gp->nrule++;
+ rp->nextlhs = rp->lhs->rule;
+ rp->lhs->rule = rp;
+ rp->next = 0;
+ if( psp->firstrule==0 ){
+ psp->firstrule = psp->lastrule = rp;
+ }else{
+ psp->lastrule->next = rp;
+ psp->lastrule = rp;
+ }
+ psp->prevrule = rp;
+ }
+ psp->state = WAITING_FOR_DECL_OR_RULE;
+ }else if( isalpha(x[0]) ){
+ if( psp->nrhs>=MAXRHS ){
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Too many symbol on RHS or rule beginning at \"%s\".",
+ x);
+ psp->errorcnt++;
+ psp->state = RESYNC_AFTER_RULE_ERROR;
+ }else{
+ psp->rhs[psp->nrhs] = Symbol_new(x);
+ psp->alias[psp->nrhs] = 0;
+ psp->nrhs++;
+ }
+ }else if( x[0]=='(' && psp->nrhs>0 ){
+ psp->state = RHS_ALIAS_1;
+ }else{
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Illegal character on RHS of rule: \"%s\".",x);
+ psp->errorcnt++;
+ psp->state = RESYNC_AFTER_RULE_ERROR;
+ }
+ break;
+ case RHS_ALIAS_1:
+ if( isalpha(x[0]) ){
+ psp->alias[psp->nrhs-1] = x;
+ psp->state = RHS_ALIAS_2;
+ }else{
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "\"%s\" is not a valid alias for the RHS symbol \"%s\"\n",
+ x,psp->rhs[psp->nrhs-1]->name);
+ psp->errorcnt++;
+ psp->state = RESYNC_AFTER_RULE_ERROR;
+ }
+ break;
+ case RHS_ALIAS_2:
+ if( x[0]==')' ){
+ psp->state = IN_RHS;
+ }else{
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Missing \")\" following LHS alias name \"%s\".",psp->lhsalias);
+ psp->errorcnt++;
+ psp->state = RESYNC_AFTER_RULE_ERROR;
+ }
+ break;
+ case WAITING_FOR_DECL_KEYWORD:
+ if( isalpha(x[0]) ){
+ psp->declkeyword = x;
+ psp->declargslot = 0;
+ psp->decllnslot = 0;
+ psp->state = WAITING_FOR_DECL_ARG;
+ if( strcmp(x,"name")==0 ){
+ psp->declargslot = &(psp->gp->name);
+ }else if( strcmp(x,"include")==0 ){
+ psp->declargslot = &(psp->gp->include);
+ psp->decllnslot = &psp->gp->includeln;
+ }else if( strcmp(x,"code")==0 ){
+ psp->declargslot = &(psp->gp->extracode);
+ psp->decllnslot = &psp->gp->extracodeln;
+ }else if( strcmp(x,"token_destructor")==0 ){
+ psp->declargslot = &psp->gp->tokendest;
+ psp->decllnslot = &psp->gp->tokendestln;
+ }else if( strcmp(x,"default_destructor")==0 ){
+ psp->declargslot = &psp->gp->vardest;
+ psp->decllnslot = &psp->gp->vardestln;
+ }else if( strcmp(x,"token_prefix")==0 ){
+ psp->declargslot = &psp->gp->tokenprefix;
+ }else if( strcmp(x,"syntax_error")==0 ){
+ psp->declargslot = &(psp->gp->error);
+ psp->decllnslot = &psp->gp->errorln;
+ }else if( strcmp(x,"parse_accept")==0 ){
+ psp->declargslot = &(psp->gp->accept);
+ psp->decllnslot = &psp->gp->acceptln;
+ }else if( strcmp(x,"parse_failure")==0 ){
+ psp->declargslot = &(psp->gp->failure);
+ psp->decllnslot = &psp->gp->failureln;
+ }else if( strcmp(x,"stack_overflow")==0 ){
+ psp->declargslot = &(psp->gp->overflow);
+ psp->decllnslot = &psp->gp->overflowln;
+ }else if( strcmp(x,"extra_argument")==0 ){
+ psp->declargslot = &(psp->gp->arg);
+ }else if( strcmp(x,"token_type")==0 ){
+ psp->declargslot = &(psp->gp->tokentype);
+ }else if( strcmp(x,"default_type")==0 ){
+ psp->declargslot = &(psp->gp->vartype);
+ }else if( strcmp(x,"stack_size")==0 ){
+ psp->declargslot = &(psp->gp->stacksize);
+ }else if( strcmp(x,"start_symbol")==0 ){
+ psp->declargslot = &(psp->gp->start);
+ }else if( strcmp(x,"left")==0 ){
+ psp->preccounter++;
+ psp->declassoc = LEFT;
+ psp->state = WAITING_FOR_PRECEDENCE_SYMBOL;
+ }else if( strcmp(x,"right")==0 ){
+ psp->preccounter++;
+ psp->declassoc = RIGHT;
+ psp->state = WAITING_FOR_PRECEDENCE_SYMBOL;
+ }else if( strcmp(x,"nonassoc")==0 ){
+ psp->preccounter++;
+ psp->declassoc = NONE;
+ psp->state = WAITING_FOR_PRECEDENCE_SYMBOL;
+ }else if( strcmp(x,"destructor")==0 ){
+ psp->state = WAITING_FOR_DESTRUCTOR_SYMBOL;
+ }else if( strcmp(x,"type")==0 ){
+ psp->state = WAITING_FOR_DATATYPE_SYMBOL;
+ }else if( strcmp(x,"fallback")==0 ){
+ psp->fallback = 0;
+ psp->state = WAITING_FOR_FALLBACK_ID;
+ }else{
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Unknown declaration keyword: \"%%%s\".",x);
+ psp->errorcnt++;
+ psp->state = RESYNC_AFTER_DECL_ERROR;
+ }
+ }else{
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Illegal declaration keyword: \"%s\".",x);
+ psp->errorcnt++;
+ psp->state = RESYNC_AFTER_DECL_ERROR;
+ }
+ break;
+ case WAITING_FOR_DESTRUCTOR_SYMBOL:
+ if( !isalpha(x[0]) ){
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Symbol name missing after %destructor keyword");
+ psp->errorcnt++;
+ psp->state = RESYNC_AFTER_DECL_ERROR;
+ }else{
+ struct symbol *sp = Symbol_new(x);
+ psp->declargslot = &sp->destructor;
+ psp->decllnslot = &sp->destructorln;
+ psp->state = WAITING_FOR_DECL_ARG;
+ }
+ break;
+ case WAITING_FOR_DATATYPE_SYMBOL:
+ if( !isalpha(x[0]) ){
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Symbol name missing after %destructor keyword");
+ psp->errorcnt++;
+ psp->state = RESYNC_AFTER_DECL_ERROR;
+ }else{
+ struct symbol *sp = Symbol_new(x);
+ psp->declargslot = &sp->datatype;
+ psp->decllnslot = 0;
+ psp->state = WAITING_FOR_DECL_ARG;
+ }
+ break;
+ case WAITING_FOR_PRECEDENCE_SYMBOL:
+ if( x[0]=='.' ){
+ psp->state = WAITING_FOR_DECL_OR_RULE;
+ }else if( isupper(x[0]) ){
+ struct symbol *sp;
+ sp = Symbol_new(x);
+ if( sp->prec>=0 ){
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Symbol \"%s\" has already be given a precedence.",x);
+ psp->errorcnt++;
+ }else{
+ sp->prec = psp->preccounter;
+ sp->assoc = psp->declassoc;
+ }
+ }else{
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Can't assign a precedence to \"%s\".",x);
+ psp->errorcnt++;
+ }
+ break;
+ case WAITING_FOR_DECL_ARG:
+ if( (x[0]=='{' || x[0]=='\"' || isalnum(x[0])) ){
+ if( *(psp->declargslot)!=0 ){
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "The argument \"%s\" to declaration \"%%%s\" is not the first.",
+ x[0]=='\"' ? &x[1] : x,psp->declkeyword);
+ psp->errorcnt++;
+ psp->state = RESYNC_AFTER_DECL_ERROR;
+ }else{
+ *(psp->declargslot) = (x[0]=='\"' || x[0]=='{') ? &x[1] : x;
+ if( psp->decllnslot ) *psp->decllnslot = psp->tokenlineno;
+ psp->state = WAITING_FOR_DECL_OR_RULE;
+ }
+ }else{
+ ErrorMsg(psp->filename,psp->tokenlineno,
+ "Illegal argument to %%%s: %s",psp->declkeyword,x);
+ psp->errorcnt++;
+ psp->state = RESYNC_AFTER_DECL_ERROR;
+ }
+ break;
+ case WAITING_FOR_FALLBACK_ID:
+ if( x[0]=='.' ){
+ psp->state = WAITING_FOR_DECL_OR_RULE;
+ }else if( !isupper(x[0]) ){
+ ErrorMsg(psp->filename, psp->tokenlineno,
+ "%%fallback argument \"%s\" should be a token", x);
+ psp->errorcnt++;
+ }else{
+ struct symbol *sp = Symbol_new(x);
+ if( psp->fallback==0 ){
+ psp->fallback = sp;
+ }else if( sp->fallback ){
+ ErrorMsg(psp->filename, psp->tokenlineno,
+ "More than one fallback assigned to token %s", x);
+ psp->errorcnt++;
+ }else{
+ sp->fallback = psp->fallback;
+ psp->gp->has_fallback = 1;
+ }
+ }
+ break;
+ case RESYNC_AFTER_RULE_ERROR:
+/* if( x[0]=='.' ) psp->state = WAITING_FOR_DECL_OR_RULE;
+** break; */
+ case RESYNC_AFTER_DECL_ERROR:
+ if( x[0]=='.' ) psp->state = WAITING_FOR_DECL_OR_RULE;
+ if( x[0]=='%' ) psp->state = WAITING_FOR_DECL_KEYWORD;
+ break;
+ }
+}
+
+/* In spite of its name, this function is really a scanner. It read
+** in the entire input file (all at once) then tokenizes it. Each
+** token is passed to the function "parseonetoken" which builds all
+** the appropriate data structures in the global state vector "gp".
+*/
+struct pstate ps;
+void Parse(gp)
+struct lemon *gp;
+{
+ FILE *fp;
+ char *filebuf;
+ size_t filesize;
+ int lineno;
+ int c;
+ char *cp, *nextcp;
+ int startline = 0;
+
+ ps.gp = gp;
+ ps.filename = gp->filename;
+ ps.errorcnt = 0;
+ ps.state = INITIALIZE;
+
+ /* Begin by reading the input file */
+ fp = fopen(ps.filename,"rb");
+ if( fp==0 ){
+ ErrorMsg(ps.filename,0,"Can't open this file for reading.");
+ gp->errorcnt++;
+ return;
+ }
+ fseek(fp,0,2);
+ filesize = ftell(fp);
+ rewind(fp);
+ filebuf = (char *)malloc( filesize+1 );
+ if( filebuf==0 ){
+ ErrorMsg(ps.filename,0,"Can't allocate %d of memory to hold this file.",
+ filesize+1);
+ fclose(fp);
+ gp->errorcnt++;
+ return;
+ }
+ if( fread(filebuf,1,filesize,fp)!=filesize ){
+ ErrorMsg(ps.filename,0,"Can't read in all %d bytes of this file.",
+ filesize);
+ free(filebuf);
+ fclose(fp);
+ gp->errorcnt++;
+ return;
+ }
+ fclose(fp);
+ filebuf[filesize] = 0;
+
+ /* Now scan the text of the input file */
+ lineno = 1;
+ for(cp=filebuf; (c= *cp)!=0; ){
+ if( c=='\n' ) lineno++; /* Keep track of the line number */
+ if( isspace(c) ){ cp++; continue; } /* Skip all white space */
+ if( c=='/' && cp[1]=='/' ){ /* Skip C++ style comments */
+ cp+=2;
+ while( (c= *cp)!=0 && c!='\n' ) cp++;
+ continue;
+ }
+ if( c=='/' && cp[1]=='*' ){ /* Skip C style comments */
+ cp+=2;
+ while( (c= *cp)!=0 && (c!='/' || cp[-1]!='*') ){
+ if( c=='\n' ) lineno++;
+ cp++;
+ }
+ if( c ) cp++;
+ continue;
+ }
+ ps.tokenstart = cp; /* Mark the beginning of the token */
+ ps.tokenlineno = lineno; /* Linenumber on which token begins */
+ if( c=='\"' ){ /* String literals */
+ cp++;
+ while( (c= *cp)!=0 && c!='\"' ){
+ if( c=='\n' ) lineno++;
+ cp++;
+ }
+ if( c==0 ){
+ ErrorMsg(ps.filename,startline,
+"String starting on this line is not terminated before the end of the file.");
+ ps.errorcnt++;
+ nextcp = cp;
+ }else{
+ nextcp = cp+1;
+ }
+ }else if( c=='{' ){ /* A block of C code */
+ int level;
+ cp++;
+ for(level=1; (c= *cp)!=0 && (level>1 || c!='}'); cp++){
+ if( c=='\n' ) lineno++;
+ else if( c=='{' ) level++;
+ else if( c=='}' ) level--;
+ else if( c=='/' && cp[1]=='*' ){ /* Skip comments */
+ int prevc;
+ cp = &cp[2];
+ prevc = 0;
+ while( (c= *cp)!=0 && (c!='/' || prevc!='*') ){
+ if( c=='\n' ) lineno++;
+ prevc = c;
+ cp++;
+ }
+ }else if( c=='/' && cp[1]=='/' ){ /* Skip C++ style comments too */
+ cp = &cp[2];
+ while( (c= *cp)!=0 && c!='\n' ) cp++;
+ if( c ) lineno++;
+ }else if( c=='\'' || c=='\"' ){ /* String a character literals */
+ int startchar, prevc;
+ startchar = c;
+ prevc = 0;
+ for(cp++; (c= *cp)!=0 && (c!=startchar || prevc=='\\'); cp++){
+ if( c=='\n' ) lineno++;
+ if( prevc=='\\' ) prevc = 0;
+ else prevc = c;
+ }
+ }
+ }
+ if( c==0 ){
+ ErrorMsg(ps.filename,ps.tokenlineno,
+"C code starting on this line is not terminated before the end of the file.");
+ ps.errorcnt++;
+ nextcp = cp;
+ }else{
+ nextcp = cp+1;
+ }
+ }else if( isalnum(c) ){ /* Identifiers */
+ while( (c= *cp)!=0 && (isalnum(c) || c=='_') ) cp++;
+ nextcp = cp;
+ }else if( c==':' && cp[1]==':' && cp[2]=='=' ){ /* The operator "::=" */
+ cp += 3;
+ nextcp = cp;
+ }else{ /* All other (one character) operators */
+ cp++;
+ nextcp = cp;
+ }
+ c = *cp;
+ *cp = 0; /* Null terminate the token */
+ parseonetoken(&ps); /* Parse the token */
+ *cp = c; /* Restore the buffer */
+ cp = nextcp;
+ }
+ free(filebuf); /* Release the buffer after parsing */
+ gp->rule = ps.firstrule;
+ gp->errorcnt = ps.errorcnt;
+}
+/*************************** From the file "plink.c" *********************/
+/*
+** Routines processing configuration follow-set propagation links
+** in the LEMON parser generator.
+*/
+static struct plink *plink_freelist = 0;
+
+/* Allocate a new plink */
+struct plink *Plink_new(){
+ struct plink *new;
+
+ if( plink_freelist==0 ){
+ int i;
+ int amt = 100;
+ plink_freelist = (struct plink *)malloc( sizeof(struct plink)*amt );
+ if( plink_freelist==0 ){
+ fprintf(stderr,
+ "Unable to allocate memory for a new follow-set propagation link.\n");
+ exit(1);
+ }
+ for(i=0; i<amt-1; i++) plink_freelist[i].next = &plink_freelist[i+1];
+ plink_freelist[amt-1].next = 0;
+ }
+ new = plink_freelist;
+ plink_freelist = plink_freelist->next;
+ return new;
+}
+
+/* Add a plink to a plink list */
+void Plink_add(plpp,cfp)
+struct plink **plpp;
+struct config *cfp;
+{
+ struct plink *new;
+ new = Plink_new();
+ new->next = *plpp;
+ *plpp = new;
+ new->cfp = cfp;
+}
+
+/* Transfer every plink on the list "from" to the list "to" */
+void Plink_copy(to,from)
+struct plink **to;
+struct plink *from;
+{
+ struct plink *nextpl;
+ while( from ){
+ nextpl = from->next;
+ from->next = *to;
+ *to = from;
+ from = nextpl;
+ }
+}
+
+/* Delete every plink on the list */
+void Plink_delete(plp)
+struct plink *plp;
+{
+ struct plink *nextpl;
+
+ while( plp ){
+ nextpl = plp->next;
+ plp->next = plink_freelist;
+ plink_freelist = plp;
+ plp = nextpl;
+ }
+}
+/*********************** From the file "report.c" **************************/
+/*
+** Procedures for generating reports and tables in the LEMON parser generator.
+*/
+
+/* Generate a filename with the given suffix. Space to hold the
+** name comes from malloc() and must be freed by the calling
+** function.
+*/
+PRIVATE char *file_makename(lemp,suffix)
+struct lemon *lemp;
+char *suffix;
+{
+ char *name;
+ char *cp;
+
+ name = malloc( strlen(lemp->filename) + strlen(suffix) + 5 );
+ if( name==0 ){
+ fprintf(stderr,"Can't allocate space for a filename.\n");
+ exit(1);
+ }
+ /* skip directory, JK */
+ if (NULL == (cp = strrchr(lemp->filename, '/'))) {
+ cp = lemp->filename;
+ } else {
+ cp++;
+ }
+ strcpy(name,cp);
+ cp = strrchr(name,'.');
+ if( cp ) *cp = 0;
+ strcat(name,suffix);
+ return name;
+}
+
+/* Open a file with a name based on the name of the input file,
+** but with a different (specified) suffix, and return a pointer
+** to the stream */
+PRIVATE FILE *file_open(lemp,suffix,mode)
+struct lemon *lemp;
+char *suffix;
+char *mode;
+{
+ FILE *fp;
+
+ if( lemp->outname ) free(lemp->outname);
+ lemp->outname = file_makename(lemp, suffix);
+ fp = fopen(lemp->outname,mode);
+ if( fp==0 && *mode=='w' ){
+ fprintf(stderr,"Can't open file \"%s\".\n",lemp->outname);
+ lemp->errorcnt++;
+ return 0;
+ }
+ return fp;
+}
+
+/* Duplicate the input file without comments and without actions
+** on rules */
+void Reprint(lemp)
+struct lemon *lemp;
+{
+ struct rule *rp;
+ struct symbol *sp;
+ int i, j, maxlen, len, ncolumns, skip;
+ printf("// Reprint of input file \"%s\".\n// Symbols:\n",lemp->filename);
+ maxlen = 10;
+ for(i=0; i<lemp->nsymbol; i++){
+ sp = lemp->symbols[i];
+ len = strlen(sp->name);
+ if( len>maxlen ) maxlen = len;
+ }
+ ncolumns = 76/(maxlen+5);
+ if( ncolumns<1 ) ncolumns = 1;
+ skip = (lemp->nsymbol + ncolumns - 1)/ncolumns;
+ for(i=0; i<skip; i++){
+ printf("//");
+ for(j=i; j<lemp->nsymbol; j+=skip){
+ sp = lemp->symbols[j];
+ assert( sp->index==j );
+ printf(" %3d %-*.*s",j,maxlen,maxlen,sp->name);
+ }
+ printf("\n");
+ }
+ for(rp=lemp->rule; rp; rp=rp->next){
+ printf("%s",rp->lhs->name);
+/* if( rp->lhsalias ) printf("(%s)",rp->lhsalias); */
+ printf(" ::=");
+ for(i=0; i<rp->nrhs; i++){
+ printf(" %s",rp->rhs[i]->name);
+/* if( rp->rhsalias[i] ) printf("(%s)",rp->rhsalias[i]); */
+ }
+ printf(".");
+ if( rp->precsym ) printf(" [%s]",rp->precsym->name);
+/* if( rp->code ) printf("\n %s",rp->code); */
+ printf("\n");
+ }
+}
+
+PRIVATE void ConfigPrint(fp,cfp)
+FILE *fp;
+struct config *cfp;
+{
+ struct rule *rp;
+ int i;
+ rp = cfp->rp;
+ fprintf(fp,"%s ::=",rp->lhs->name);
+ for(i=0; i<=rp->nrhs; i++){
+ if( i==cfp->dot ) fprintf(fp," *");
+ if( i==rp->nrhs ) break;
+ fprintf(fp," %s",rp->rhs[i]->name);
+ }
+}
+
+/* #define TEST */
+#ifdef TEST
+/* Print a set */
+PRIVATE void SetPrint(out,set,lemp)
+FILE *out;
+char *set;
+struct lemon *lemp;
+{
+ int i;
+ char *spacer;
+ spacer = "";
+ fprintf(out,"%12s[","");
+ for(i=0; i<lemp->nterminal; i++){
+ if( SetFind(set,i) ){
+ fprintf(out,"%s%s",spacer,lemp->symbols[i]->name);
+ spacer = " ";
+ }
+ }
+ fprintf(out,"]\n");
+}
+
+/* Print a plink chain */
+void PlinkPrint(out,plp,tag)
+FILE *out;
+struct plink *plp;
+char *tag;
+{
+ while( plp ){
+ fprintf(out,"%12s%s (state %2d) ","",tag,plp->cfp->stp->index);
+ ConfigPrint(out,plp->cfp);
+ fprintf(out,"\n");
+ plp = plp->next;
+ }
+}
+#endif
+
+/* Print an action to the given file descriptor. Return FALSE if
+** nothing was actually printed.
+*/
+PRIVATE int PrintAction(struct action *ap, FILE *fp, int indent){
+ int result = 1;
+ switch( ap->type ){
+ case SHIFT:
+ fprintf(fp,"%*s shift %d",indent,ap->sp->name,ap->x.stp->index);
+ break;
+ case REDUCE:
+ fprintf(fp,"%*s reduce %d",indent,ap->sp->name,ap->x.rp->index);
+ break;
+ case ACCEPT:
+ fprintf(fp,"%*s accept",indent,ap->sp->name);
+ break;
+ case ERROR:
+ fprintf(fp,"%*s error",indent,ap->sp->name);
+ break;
+ case CONFLICT:
+ fprintf(fp,"%*s reduce %-3d ** Parsing conflict **",
+ indent,ap->sp->name,ap->x.rp->index);
+ break;
+ case SH_RESOLVED:
+ case RD_RESOLVED:
+ case NOT_USED:
+ result = 0;
+ break;
+ }
+ return result;
+}
+
+/* Generate the "y.output" log file */
+void ReportOutput(lemp)
+struct lemon *lemp;
+{
+ int i;
+ struct state *stp;
+ struct config *cfp;
+ struct action *ap;
+ FILE *fp;
+
+ fp = file_open(lemp,".out","w");
+ if( fp==0 ) return;
+ fprintf(fp," \b");
+ for(i=0; i<lemp->nstate; i++){
+ stp = lemp->sorted[i];
+ fprintf(fp,"State %d:\n",stp->index);
+ if( lemp->basisflag ) cfp=stp->bp;
+ else cfp=stp->cfp;
+ while( cfp ){
+ char buf[20];
+ if( cfp->dot==cfp->rp->nrhs ){
+ sprintf(buf,"(%d)",cfp->rp->index);
+ fprintf(fp," %5s ",buf);
+ }else{
+ fprintf(fp," ");
+ }
+ ConfigPrint(fp,cfp);
+ fprintf(fp,"\n");
+#ifdef TEST
+ SetPrint(fp,cfp->fws,lemp);
+ PlinkPrint(fp,cfp->fplp,"To ");
+ PlinkPrint(fp,cfp->bplp,"From");
+#endif
+ if( lemp->basisflag ) cfp=cfp->bp;
+ else cfp=cfp->next;
+ }
+ fprintf(fp,"\n");
+ for(ap=stp->ap; ap; ap=ap->next){
+ if( PrintAction(ap,fp,30) ) fprintf(fp,"\n");
+ }
+ fprintf(fp,"\n");
+ }
+ fclose(fp);
+ return;
+}
+
+ extern int access();
+/* Search for the file "name" which is in the same directory as
+** the exacutable */
+PRIVATE char *pathsearch(argv0,name,modemask)
+char *argv0;
+char *name;
+int modemask;
+{
+ char *pathlist;
+ char *path,*cp;
+ char c;
+
+#ifdef __WIN32__
+ cp = strrchr(argv0,'\\');
+#else
+ cp = strrchr(argv0,'/');
+#endif
+ if( cp ){
+ c = *cp;
+ *cp = 0;
+ path = (char *)malloc( strlen(argv0) + strlen(name) + 2 );
+ if( path ) sprintf(path,"%s/%s",argv0,name);
+ *cp = c;
+ }else{
+ pathlist = getenv("PATH");
+ if( pathlist==0 ) pathlist = ".:/bin:/usr/bin";
+ path = (char *)malloc( strlen(pathlist)+strlen(name)+2 );
+ if( path!=0 ){
+ while( *pathlist ){
+ cp = strchr(pathlist,':');
+ if( cp==0 ) cp = &pathlist[strlen(pathlist)];
+ c = *cp;
+ *cp = 0;
+ sprintf(path,"%s/%s",pathlist,name);
+ *cp = c;
+ if( c==0 ) pathlist = "";
+ else pathlist = &cp[1];
+ if( access(path,modemask)==0 ) break;
+ }
+ }
+ }
+ return path;
+}
+
+/* Given an action, compute the integer value for that action
+** which is to be put in the action table of the generated machine.
+** Return negative if no action should be generated.
+*/
+PRIVATE int compute_action(lemp,ap)
+struct lemon *lemp;
+struct action *ap;
+{
+ int act;
+ switch( ap->type ){
+ case SHIFT: act = ap->x.stp->index; break;
+ case REDUCE: act = ap->x.rp->index + lemp->nstate; break;
+ case ERROR: act = lemp->nstate + lemp->nrule; break;
+ case ACCEPT: act = lemp->nstate + lemp->nrule + 1; break;
+ default: act = -1; break;
+ }
+ return act;
+}
+
+#define LINESIZE 1000
+/* The next cluster of routines are for reading the template file
+** and writing the results to the generated parser */
+/* The first function transfers data from "in" to "out" until
+** a line is seen which begins with "%%". The line number is
+** tracked.
+**
+** if name!=0, then any word that begin with "Parse" is changed to
+** begin with *name instead.
+*/
+PRIVATE void tplt_xfer(name,in,out,lineno)
+char *name;
+FILE *in;
+FILE *out;
+int *lineno;
+{
+ int i, iStart;
+ char line[LINESIZE];
+ while( fgets(line,LINESIZE,in) && (line[0]!='%' || line[1]!='%') ){
+ (*lineno)++;
+ iStart = 0;
+ if( name ){
+ for(i=0; line[i]; i++){
+ if( line[i]=='P' && strncmp(&line[i],"Parse",5)==0
+ && (i==0 || !isalpha(line[i-1]))
+ ){
+ if( i>iStart ) fprintf(out,"%.*s",i-iStart,&line[iStart]);
+ fprintf(out,"%s",name);
+ i += 4;
+ iStart = i+1;
+ }
+ }
+ }
+ fprintf(out,"%s",&line[iStart]);
+ }
+}
+
+/* The next function finds the template file and opens it, returning
+** a pointer to the opened file. */
+PRIVATE FILE *tplt_open(lemp)
+struct lemon *lemp;
+{
+
+ char buf[1000];
+ FILE *in;
+ char *tpltname;
+ char *cp;
+
+ cp = strrchr(lemp->filename,'.');
+ if( cp ){
+ sprintf(buf,"%.*s.lt",(int)(cp-lemp->filename),lemp->filename);
+ }else{
+ sprintf(buf,"%s.lt",lemp->filename);
+ }
+ if( access(buf,004)==0 ){
+ tpltname = buf;
+ }else if( access(lemp->tmplname,004)==0 ){
+ tpltname = lemp->tmplname;
+ }else{
+ tpltname = pathsearch(lemp->argv0,lemp->tmplname,0);
+ }
+ if( tpltname==0 ){
+ fprintf(stderr,"Can't find the parser driver template file \"%s\".\n",
+ lemp->tmplname);
+ lemp->errorcnt++;
+ return 0;
+ }
+ in = fopen(tpltname,"r");
+ if( in==0 ){
+ fprintf(stderr,"Can't open the template file \"%s\".\n",lemp->tmplname);
+ lemp->errorcnt++;
+ return 0;
+ }
+ return in;
+}
+
+/* Print a string to the file and keep the linenumber up to date */
+PRIVATE void tplt_print(out,lemp,str,strln,lineno)
+FILE *out;
+struct lemon *lemp;
+char *str;
+int strln;
+int *lineno;
+{
+ if( str==0 ) return;
+ fprintf(out,"#line %d \"%s\"\n",strln,lemp->filename); (*lineno)++;
+ while( *str ){
+ if( *str=='\n' ) (*lineno)++;
+ putc(*str,out);
+ str++;
+ }
+ fprintf(out,"\n#line %d \"%s\"\n",*lineno+2,lemp->outname); (*lineno)+=2;
+ return;
+}
+
+/*
+** The following routine emits code for the destructor for the
+** symbol sp
+*/
+PRIVATE void emit_destructor_code(out,sp,lemp,lineno)
+FILE *out;
+struct symbol *sp;
+struct lemon *lemp;
+int *lineno;
+{
+ char *cp = 0;
+
+ int linecnt = 0;
+ if( sp->type==TERMINAL ){
+ cp = lemp->tokendest;
+ if( cp==0 ) return;
+ fprintf(out,"#line %d \"%s\"\n{",lemp->tokendestln,lemp->filename);
+ }else if( sp->destructor ){
+ cp = sp->destructor;
+ fprintf(out,"#line %d \"%s\"\n{",sp->destructorln,lemp->filename);
+ }else{
+ cp = lemp->vardest;
+ if( cp==0 ) return;
+ fprintf(out,"#line %d \"%s\"\n{",lemp->vardestln,lemp->filename);
+ }
+ for(; *cp; cp++){
+ if( *cp=='$' && cp[1]=='$' ){
+ fprintf(out,"(yypminor->yy%d)",sp->dtnum);
+ cp++;
+ continue;
+ }
+ if( *cp=='\n' ) linecnt++;
+ fputc(*cp,out);
+ }
+ (*lineno) += 3 + linecnt;
+ fprintf(out,"}\n#line %d \"%s\"\n",*lineno,lemp->outname);
+ return;
+}
+
+/*
+** Return TRUE (non-zero) if the given symbol has a destructor.
+*/
+PRIVATE int has_destructor(sp, lemp)
+struct symbol *sp;
+struct lemon *lemp;
+{
+ int ret;
+ if( sp->type==TERMINAL ){
+ ret = lemp->tokendest!=0;
+ }else{
+ ret = lemp->vardest!=0 || sp->destructor!=0;
+ }
+ return ret;
+}
+
+/*
+** Generate code which executes when the rule "rp" is reduced. Write
+** the code to "out". Make sure lineno stays up-to-date.
+*/
+PRIVATE void emit_code(out,rp,lemp,lineno)
+FILE *out;
+struct rule *rp;
+struct lemon *lemp;
+int *lineno;
+{
+ char *cp, *xp;
+ int linecnt = 0;
+ int i;
+ char lhsused = 0; /* True if the LHS element has been used */
+ char used[MAXRHS]; /* True for each RHS element which is used */
+
+ for(i=0; i<rp->nrhs; i++) used[i] = 0;
+ lhsused = 0;
+
+ /* Generate code to do the reduce action */
+ if( rp->code ){
+ fprintf(out,"#line %d \"%s\"\n{",rp->line,lemp->filename);
+ for(cp=rp->code; *cp; cp++){
+ if( isalpha(*cp) && (cp==rp->code || (!isalnum(cp[-1]) && cp[-1]!='_')) ){
+ char saved;
+ for(xp= &cp[1]; isalnum(*xp) || *xp=='_'; xp++);
+ saved = *xp;
+ *xp = 0;
+ if( rp->lhsalias && strcmp(cp,rp->lhsalias)==0 ){
+ fprintf(out,"yygotominor.yy%d",rp->lhs->dtnum);
+ cp = xp;
+ lhsused = 1;
+ }else{
+ for(i=0; i<rp->nrhs; i++){
+ if( rp->rhsalias[i] && strcmp(cp,rp->rhsalias[i])==0 ){
+ fprintf(out,"yymsp[%d].minor.yy%d",i-rp->nrhs+1,rp->rhs[i]->dtnum);
+ cp = xp;
+ used[i] = 1;
+ break;
+ }
+ }
+ }
+ *xp = saved;
+ }
+ if( *cp=='\n' ) linecnt++;
+ fputc(*cp,out);
+ } /* End loop */
+ (*lineno) += 3 + linecnt;
+ fprintf(out,"}\n#line %d \"%s\"\n",*lineno,lemp->outname);
+ } /* End if( rp->code ) */
+
+ /* Check to make sure the LHS has been used */
+ if( rp->lhsalias && !lhsused ){
+ ErrorMsg(lemp->filename,rp->ruleline,
+ "Label \"%s\" for \"%s(%s)\" is never used.",
+ rp->lhsalias,rp->lhs->name,rp->lhsalias);
+ lemp->errorcnt++;
+ }
+
+ /* Generate destructor code for RHS symbols which are not used in the
+ ** reduce code */
+ for(i=0; i<rp->nrhs; i++){
+ if( rp->rhsalias[i] && !used[i] ){
+ ErrorMsg(lemp->filename,rp->ruleline,
+ "Label %s for \"%s(%s)\" is never used.",
+ rp->rhsalias[i],rp->rhs[i]->name,rp->rhsalias[i]);
+ lemp->errorcnt++;
+ }else if( rp->rhsalias[i]==0 ){
+ if( has_destructor(rp->rhs[i],lemp) ){
+ fprintf(out," yy_destructor(%d,&yymsp[%d].minor);\n",
+ rp->rhs[i]->index,i-rp->nrhs+1); (*lineno)++;
+ }else{
+ fprintf(out," /* No destructor defined for %s */\n",
+ rp->rhs[i]->name);
+ (*lineno)++;
+ }
+ }
+ }
+ return;
+}
+
+/*
+** Print the definition of the union used for the parser's data stack.
+** This union contains fields for every possible data type for tokens
+** and nonterminals. In the process of computing and printing this
+** union, also set the ".dtnum" field of every terminal and nonterminal
+** symbol.
+*/
+PRIVATE void print_stack_union(out,lemp,plineno,mhflag)
+FILE *out; /* The output stream */
+struct lemon *lemp; /* The main info structure for this parser */
+int *plineno; /* Pointer to the line number */
+int mhflag; /* True if generating makeheaders output */
+{
+ int lineno; /* The line number of the output */
+ char **types; /* A hash table of datatypes */
+ int arraysize; /* Size of the "types" array */
+ int maxdtlength; /* Maximum length of any ".datatype" field. */
+ char *stddt; /* Standardized name for a datatype */
+ int i,j; /* Loop counters */
+ int hash; /* For hashing the name of a type */
+ char *name; /* Name of the parser */
+
+ /* Allocate and initialize types[] and allocate stddt[] */
+ arraysize = lemp->nsymbol * 2;
+ types = (char**)malloc( arraysize * sizeof(char*) );
+ for(i=0; i<arraysize; i++) types[i] = 0;
+ maxdtlength = 0;
+ if( lemp->vartype ){
+ maxdtlength = strlen(lemp->vartype);
+ }
+ for(i=0; i<lemp->nsymbol; i++){
+ int len;
+ struct symbol *sp = lemp->symbols[i];
+ if( sp->datatype==0 ) continue;
+ len = strlen(sp->datatype);
+ if( len>maxdtlength ) maxdtlength = len;
+ }
+ stddt = (char*)malloc( maxdtlength*2 + 1 );
+ if( types==0 || stddt==0 ){
+ fprintf(stderr,"Out of memory.\n");
+ exit(1);
+ }
+
+ /* Build a hash table of datatypes. The ".dtnum" field of each symbol
+ ** is filled in with the hash index plus 1. A ".dtnum" value of 0 is
+ ** used for terminal symbols. If there is no %default_type defined then
+ ** 0 is also used as the .dtnum value for nonterminals which do not specify
+ ** a datatype using the %type directive.
+ */
+ for(i=0; i<lemp->nsymbol; i++){
+ struct symbol *sp = lemp->symbols[i];
+ char *cp;
+ if( sp==lemp->errsym ){
+ sp->dtnum = arraysize+1;
+ continue;
+ }
+ if( sp->type!=NONTERMINAL || (sp->datatype==0 && lemp->vartype==0) ){
+ sp->dtnum = 0;
+ continue;
+ }
+ cp = sp->datatype;
+ if( cp==0 ) cp = lemp->vartype;
+ j = 0;
+ while( isspace(*cp) ) cp++;
+ while( *cp ) stddt[j++] = *cp++;
+ while( j>0 && isspace(stddt[j-1]) ) j--;
+ stddt[j] = 0;
+ hash = 0;
+ for(j=0; stddt[j]; j++){
+ hash = hash*53 + stddt[j];
+ }
+ hash = (hash & 0x7fffffff)%arraysize;
+ while( types[hash] ){
+ if( strcmp(types[hash],stddt)==0 ){
+ sp->dtnum = hash + 1;
+ break;
+ }
+ hash++;
+ if( hash>=arraysize ) hash = 0;
+ }
+ if( types[hash]==0 ){
+ sp->dtnum = hash + 1;
+ types[hash] = (char*)malloc( strlen(stddt)+1 );
+ if( types[hash]==0 ){
+ fprintf(stderr,"Out of memory.\n");
+ exit(1);
+ }
+ strcpy(types[hash],stddt);
+ }
+ }
+
+ /* Print out the definition of YYTOKENTYPE and YYMINORTYPE */
+ name = lemp->name ? lemp->name : "Parse";
+ lineno = *plineno;
+ if( mhflag ){ fprintf(out,"#if INTERFACE\n"); lineno++; }
+ fprintf(out,"#define %sTOKENTYPE %s\n",name,
+ lemp->tokentype?lemp->tokentype:"void*"); lineno++;
+ if( mhflag ){ fprintf(out,"#endif\n"); lineno++; }
+ fprintf(out,"typedef union {\n"); lineno++;
+ fprintf(out," %sTOKENTYPE yy0;\n",name); lineno++;
+ for(i=0; i<arraysize; i++){
+ if( types[i]==0 ) continue;
+ fprintf(out," %s yy%d;\n",types[i],i+1); lineno++;
+ free(types[i]);
+ }
+ fprintf(out," int yy%d;\n",lemp->errsym->dtnum); lineno++;
+ free(stddt);
+ free(types);
+ fprintf(out,"} YYMINORTYPE;\n"); lineno++;
+ *plineno = lineno;
+}
+
+/*
+** Return the name of a C datatype able to represent values between
+** lwr and upr, inclusive.
+*/
+static const char *minimum_size_type(int lwr, int upr){
+ if( lwr>=0 ){
+ if( upr<=255 ){
+ return "unsigned char";
+ }else if( upr<65535 ){
+ return "unsigned short int";
+ }else{
+ return "unsigned int";
+ }
+ }else if( lwr>=-127 && upr<=127 ){
+ return "signed char";
+ }else if( lwr>=-32767 && upr<32767 ){
+ return "short";
+ }else{
+ return "int";
+ }
+}
+
+/*
+** Each state contains a set of token transaction and a set of
+** nonterminal transactions. Each of these sets makes an instance
+** of the following structure. An array of these structures is used
+** to order the creation of entries in the yy_action[] table.
+*/
+struct axset {
+ struct state *stp; /* A pointer to a state */
+ int isTkn; /* True to use tokens. False for non-terminals */
+ int nAction; /* Number of actions */
+};
+
+/*
+** Compare to axset structures for sorting purposes
+*/
+static int axset_compare(const void *a, const void *b){
+ struct axset *p1 = (struct axset*)a;
+ struct axset *p2 = (struct axset*)b;
+ return p2->nAction - p1->nAction;
+}
+
+/* Generate C source code for the parser */
+void ReportTable(lemp, mhflag)
+struct lemon *lemp;
+int mhflag; /* Output in makeheaders format if true */
+{
+ FILE *out, *in;
+ char line[LINESIZE];
+ int lineno;
+ struct state *stp;
+ struct action *ap;
+ struct rule *rp;
+ struct acttab *pActtab;
+ int i, j, n;
+ int mnTknOfst, mxTknOfst;
+ int mnNtOfst, mxNtOfst;
+ struct axset *ax;
+ char *name;
+
+ in = tplt_open(lemp);
+ if( in==0 ) return;
+ out = file_open(lemp,".c","w");
+ if( out==0 ){
+ fclose(in);
+ return;
+ }
+ lineno = 1;
+ tplt_xfer(lemp->name,in,out,&lineno);
+
+ /* Generate the include code, if any */
+ tplt_print(out,lemp,lemp->include,lemp->includeln,&lineno);
+ if( mhflag ){
+ name = file_makename(lemp, ".h");
+ fprintf(out,"#include \"%s\"\n", name); lineno++;
+ free(name);
+ }
+ tplt_xfer(lemp->name,in,out,&lineno);
+
+ /* Generate #defines for all tokens */
+ if( mhflag ){
+ char *prefix;
+ fprintf(out,"#if INTERFACE\n"); lineno++;
+ if( lemp->tokenprefix ) prefix = lemp->tokenprefix;
+ else prefix = "";
+ for(i=1; i<lemp->nterminal; i++){
+ fprintf(out,"#define %s%-30s %2d\n",prefix,lemp->symbols[i]->name,i);
+ lineno++;
+ }
+ fprintf(out,"#endif\n"); lineno++;
+ }
+ tplt_xfer(lemp->name,in,out,&lineno);
+
+ /* Generate the defines */
+ fprintf(out,"/* \001 */\n");
+ fprintf(out,"#define YYCODETYPE %s\n",
+ minimum_size_type(0, lemp->nsymbol+5)); lineno++;
+ fprintf(out,"#define YYNOCODE %d\n",lemp->nsymbol+1); lineno++;
+ fprintf(out,"#define YYACTIONTYPE %s\n",
+ minimum_size_type(0, lemp->nstate+lemp->nrule+5)); lineno++;
+ print_stack_union(out,lemp,&lineno,mhflag);
+ if( lemp->stacksize ){
+ if( atoi(lemp->stacksize)<=0 ){
+ ErrorMsg(lemp->filename,0,
+"Illegal stack size: [%s]. The stack size should be an integer constant.",
+ lemp->stacksize);
+ lemp->errorcnt++;
+ lemp->stacksize = "100";
+ }
+ fprintf(out,"#define YYSTACKDEPTH %s\n",lemp->stacksize); lineno++;
+ }else{
+ fprintf(out,"#define YYSTACKDEPTH 100\n"); lineno++;
+ }
+ if( mhflag ){
+ fprintf(out,"#if INTERFACE\n"); lineno++;
+ }
+ name = lemp->name ? lemp->name : "Parse";
+ if( lemp->arg && lemp->arg[0] ){
+ i = strlen(lemp->arg);
+ while( i>=1 && isspace(lemp->arg[i-1]) ) i--;
+ while( i>=1 && (isalnum(lemp->arg[i-1]) || lemp->arg[i-1]=='_') ) i--;
+ fprintf(out,"#define %sARG_SDECL %s;\n",name,lemp->arg); lineno++;
+ fprintf(out,"#define %sARG_PDECL ,%s\n",name,lemp->arg); lineno++;
+ fprintf(out,"#define %sARG_FETCH %s = yypParser->%s\n",
+ name,lemp->arg,&lemp->arg[i]); lineno++;
+ fprintf(out,"#define %sARG_STORE yypParser->%s = %s\n",
+ name,&lemp->arg[i],&lemp->arg[i]); lineno++;
+ }else{
+ fprintf(out,"#define %sARG_SDECL\n",name); lineno++;
+ fprintf(out,"#define %sARG_PDECL\n",name); lineno++;
+ fprintf(out,"#define %sARG_FETCH\n",name); lineno++;
+ fprintf(out,"#define %sARG_STORE\n",name); lineno++;
+ }
+ if( mhflag ){
+ fprintf(out,"#endif\n"); lineno++;
+ }
+ fprintf(out,"#define YYNSTATE %d\n",lemp->nstate); lineno++;
+ fprintf(out,"#define YYNRULE %d\n",lemp->nrule); lineno++;
+ fprintf(out,"#define YYERRORSYMBOL %d\n",lemp->errsym->index); lineno++;
+ fprintf(out,"#define YYERRSYMDT yy%d\n",lemp->errsym->dtnum); lineno++;
+ if( lemp->has_fallback ){
+ fprintf(out,"#define YYFALLBACK 1\n"); lineno++;
+ }
+ tplt_xfer(lemp->name,in,out,&lineno);
+
+ /* Generate the action table and its associates:
+ **
+ ** yy_action[] A single table containing all actions.
+ ** yy_lookahead[] A table containing the lookahead for each entry in
+ ** yy_action. Used to detect hash collisions.
+ ** yy_shift_ofst[] For each state, the offset into yy_action for
+ ** shifting terminals.
+ ** yy_reduce_ofst[] For each state, the offset into yy_action for
+ ** shifting non-terminals after a reduce.
+ ** yy_default[] Default action for each state.
+ */
+
+ /* Compute the actions on all states and count them up */
+ ax = malloc( sizeof(ax[0])*lemp->nstate*2 );
+ if( ax==0 ){
+ fprintf(stderr,"malloc failed\n");
+ exit(1);
+ }
+ for(i=0; i<lemp->nstate; i++){
+ stp = lemp->sorted[i];
+ stp->nTknAct = stp->nNtAct = 0;
+ stp->iDflt = lemp->nstate + lemp->nrule;
+ stp->iTknOfst = NO_OFFSET;
+ stp->iNtOfst = NO_OFFSET;
+ for(ap=stp->ap; ap; ap=ap->next){
+ if( compute_action(lemp,ap)>=0 ){
+ if( ap->sp->index<lemp->nterminal ){
+ stp->nTknAct++;
+ }else if( ap->sp->index<lemp->nsymbol ){
+ stp->nNtAct++;
+ }else{
+ stp->iDflt = compute_action(lemp, ap);
+ }
+ }
+ }
+ ax[i*2].stp = stp;
+ ax[i*2].isTkn = 1;
+ ax[i*2].nAction = stp->nTknAct;
+ ax[i*2+1].stp = stp;
+ ax[i*2+1].isTkn = 0;
+ ax[i*2+1].nAction = stp->nNtAct;
+ }
+ mxTknOfst = mnTknOfst = 0;
+ mxNtOfst = mnNtOfst = 0;
+
+ /* Compute the action table. In order to try to keep the size of the
+ ** action table to a minimum, the heuristic of placing the largest action
+ ** sets first is used.
+ */
+ qsort(ax, lemp->nstate*2, sizeof(ax[0]), axset_compare);
+ pActtab = acttab_alloc();
+ for(i=0; i<lemp->nstate*2 && ax[i].nAction>0; i++){
+ stp = ax[i].stp;
+ if( ax[i].isTkn ){
+ for(ap=stp->ap; ap; ap=ap->next){
+ int action;
+ if( ap->sp->index>=lemp->nterminal ) continue;
+ action = compute_action(lemp, ap);
+ if( action<0 ) continue;
+ acttab_action(pActtab, ap->sp->index, action);
+ }
+ stp->iTknOfst = acttab_insert(pActtab);
+ if( stp->iTknOfst<mnTknOfst ) mnTknOfst = stp->iTknOfst;
+ if( stp->iTknOfst>mxTknOfst ) mxTknOfst = stp->iTknOfst;
+ }else{
+ for(ap=stp->ap; ap; ap=ap->next){
+ int action;
+ if( ap->sp->index<lemp->nterminal ) continue;
+ if( ap->sp->index==lemp->nsymbol ) continue;
+ action = compute_action(lemp, ap);
+ if( action<0 ) continue;
+ acttab_action(pActtab, ap->sp->index, action);
+ }
+ stp->iNtOfst = acttab_insert(pActtab);
+ if( stp->iNtOfst<mnNtOfst ) mnNtOfst = stp->iNtOfst;
+ if( stp->iNtOfst>mxNtOfst ) mxNtOfst = stp->iNtOfst;
+ }
+ }
+ free(ax);
+
+ /* Output the yy_action table */
+ fprintf(out,"static YYACTIONTYPE yy_action[] = {\n"); lineno++;
+ n = acttab_size(pActtab);
+ for(i=j=0; i<n; i++){
+ int action = acttab_yyaction(pActtab, i);
+ if( action<0 ) action = lemp->nsymbol + lemp->nrule + 2;
+ if( j==0 ) fprintf(out," /* %5d */ ", i);
+ fprintf(out, " %4d,", action);
+ if( j==9 || i==n-1 ){
+ fprintf(out, "\n"); lineno++;
+ j = 0;
+ }else{
+ j++;
+ }
+ }
+ fprintf(out, "};\n"); lineno++;
+
+ /* Output the yy_lookahead table */
+ fprintf(out,"static YYCODETYPE yy_lookahead[] = {\n"); lineno++;
+ for(i=j=0; i<n; i++){
+ int la = acttab_yylookahead(pActtab, i);
+ if( la<0 ) la = lemp->nsymbol;
+ if( j==0 ) fprintf(out," /* %5d */ ", i);
+ fprintf(out, " %4d,", la);
+ if( j==9 || i==n-1 ){
+ fprintf(out, "\n"); lineno++;
+ j = 0;
+ }else{
+ j++;
+ }
+ }
+ fprintf(out, "};\n"); lineno++;
+
+ /* Output the yy_shift_ofst[] table */
+ fprintf(out, "#define YY_SHIFT_USE_DFLT (%d)\n", mnTknOfst-1); lineno++;
+ fprintf(out, "static %s yy_shift_ofst[] = {\n",
+ minimum_size_type(mnTknOfst-1, mxTknOfst)); lineno++;
+ n = lemp->nstate;
+ for(i=j=0; i<n; i++){
+ int ofst;
+ stp = lemp->sorted[i];
+ ofst = stp->iTknOfst;
+ if( ofst==NO_OFFSET ) ofst = mnTknOfst - 1;
+ if( j==0 ) fprintf(out," /* %5d */ ", i);
+ fprintf(out, " %4d,", ofst);
+ if( j==9 || i==n-1 ){
+ fprintf(out, "\n"); lineno++;
+ j = 0;
+ }else{
+ j++;
+ }
+ }
+ fprintf(out, "};\n"); lineno++;
+
+ /* Output the yy_reduce_ofst[] table */
+ fprintf(out, "#define YY_REDUCE_USE_DFLT (%d)\n", mnNtOfst-1); lineno++;
+ fprintf(out, "static %s yy_reduce_ofst[] = {\n",
+ minimum_size_type(mnNtOfst-1, mxNtOfst)); lineno++;
+ n = lemp->nstate;
+ for(i=j=0; i<n; i++){
+ int ofst;
+ stp = lemp->sorted[i];
+ ofst = stp->iNtOfst;
+ if( ofst==NO_OFFSET ) ofst = mnNtOfst - 1;
+ if( j==0 ) fprintf(out," /* %5d */ ", i);
+ fprintf(out, " %4d,", ofst);
+ if( j==9 || i==n-1 ){
+ fprintf(out, "\n"); lineno++;
+ j = 0;
+ }else{
+ j++;
+ }
+ }
+ fprintf(out, "};\n"); lineno++;
+
+ /* Output the default action table */
+ fprintf(out, "static YYACTIONTYPE yy_default[] = {\n"); lineno++;
+ n = lemp->nstate;
+ for(i=j=0; i<n; i++){
+ stp = lemp->sorted[i];
+ if( j==0 ) fprintf(out," /* %5d */ ", i);
+ fprintf(out, " %4d,", stp->iDflt);
+ if( j==9 || i==n-1 ){
+ fprintf(out, "\n"); lineno++;
+ j = 0;
+ }else{
+ j++;
+ }
+ }
+ fprintf(out, "};\n"); lineno++;
+ tplt_xfer(lemp->name,in,out,&lineno);
+
+ /* Generate the table of fallback tokens.
+ */
+ if( lemp->has_fallback ){
+ for(i=0; i<lemp->nterminal; i++){
+ struct symbol *p = lemp->symbols[i];
+ if( p->fallback==0 ){
+ fprintf(out, " 0, /* %10s => nothing */\n", p->name);
+ }else{
+ fprintf(out, " %3d, /* %10s => %s */\n", p->fallback->index,
+ p->name, p->fallback->name);
+ }
+ lineno++;
+ }
+ }
+ tplt_xfer(lemp->name, in, out, &lineno);
+
+ /* Generate a table containing the symbolic name of every symbol
+ */
+ for(i=0; i<lemp->nsymbol; i++){
+ sprintf(line,"\"%s\",",lemp->symbols[i]->name);
+ fprintf(out," %-15s",line);
+ if( (i&3)==3 ){ fprintf(out,"\n"); lineno++; }
+ }
+ if( (i&3)!=0 ){ fprintf(out,"\n"); lineno++; }
+ tplt_xfer(lemp->name,in,out,&lineno);
+
+ /* Generate a table containing a text string that describes every
+ ** rule in the rule set of the grammer. This information is used
+ ** when tracing REDUCE actions.
+ */
+ for(i=0, rp=lemp->rule; rp; rp=rp->next, i++){
+ assert( rp->index==i );
+ fprintf(out," /* %3d */ \"%s ::=", i, rp->lhs->name);
+ for(j=0; j<rp->nrhs; j++) fprintf(out," %s",rp->rhs[j]->name);
+ fprintf(out,"\",\n"); lineno++;
+ }
+ tplt_xfer(lemp->name,in,out,&lineno);
+
+ /* Generate code which executes every time a symbol is popped from
+ ** the stack while processing errors or while destroying the parser.
+ ** (In other words, generate the %destructor actions)
+ */
+ if( lemp->tokendest ){
+ for(i=0; i<lemp->nsymbol; i++){
+ struct symbol *sp = lemp->symbols[i];
+ if( sp==0 || sp->type!=TERMINAL ) continue;
+ fprintf(out," case %d:\n",sp->index); lineno++;
+ }
+ for(i=0; i<lemp->nsymbol && lemp->symbols[i]->type!=TERMINAL; i++);
+ if( i<lemp->nsymbol ){
+ emit_destructor_code(out,lemp->symbols[i],lemp,&lineno);
+ fprintf(out," break;\n"); lineno++;
+ }
+ }
+ for(i=0; i<lemp->nsymbol; i++){
+ struct symbol *sp = lemp->symbols[i];
+ if( sp==0 || sp->type==TERMINAL || sp->destructor==0 ) continue;
+ fprintf(out," case %d:\n",sp->index); lineno++;
+ emit_destructor_code(out,lemp->symbols[i],lemp,&lineno);
+ fprintf(out," break;\n"); lineno++;
+ }
+ if( lemp->vardest ){
+ struct symbol *dflt_sp = 0;
+ for(i=0; i<lemp->nsymbol; i++){
+ struct symbol *sp = lemp->symbols[i];
+ if( sp==0 || sp->type==TERMINAL ||
+ sp->index<=0 || sp->destructor!=0 ) continue;
+ fprintf(out," case %d:\n",sp->index); lineno++;
+ dflt_sp = sp;
+ }
+ if( dflt_sp!=0 ){
+ emit_destructor_code(out,dflt_sp,lemp,&lineno);
+ fprintf(out," break;\n"); lineno++;
+ }
+ }
+ tplt_xfer(lemp->name,in,out,&lineno);
+
+ /* Generate code which executes whenever the parser stack overflows */
+ tplt_print(out,lemp,lemp->overflow,lemp->overflowln,&lineno);
+ tplt_xfer(lemp->name,in,out,&lineno);
+
+ /* Generate the table of rule information
+ **
+ ** Note: This code depends on the fact that rules are number
+ ** sequentually beginning with 0.
+ */
+ for(rp=lemp->rule; rp; rp=rp->next){
+ fprintf(out," { %d, %d },\n",rp->lhs->index,rp->nrhs); lineno++;
+ }
+ tplt_xfer(lemp->name,in,out,&lineno);
+
+ /* Generate code which execution during each REDUCE action */
+ for(rp=lemp->rule; rp; rp=rp->next){
+ fprintf(out," case %d:\n",rp->index); lineno++;
+ emit_code(out,rp,lemp,&lineno);
+ fprintf(out," break;\n"); lineno++;
+ }
+ tplt_xfer(lemp->name,in,out,&lineno);
+
+ /* Generate code which executes if a parse fails */
+ tplt_print(out,lemp,lemp->failure,lemp->failureln,&lineno);
+ tplt_xfer(lemp->name,in,out,&lineno);
+
+ /* Generate code which executes when a syntax error occurs */
+ tplt_print(out,lemp,lemp->error,lemp->errorln,&lineno);
+ tplt_xfer(lemp->name,in,out,&lineno);
+
+ /* Generate code which executes when the parser accepts its input */
+ tplt_print(out,lemp,lemp->accept,lemp->acceptln,&lineno);
+ tplt_xfer(lemp->name,in,out,&lineno);
+
+ /* Append any addition code the user desires */
+ tplt_print(out,lemp,lemp->extracode,lemp->extracodeln,&lineno);
+
+ fclose(in);
+ fclose(out);
+ return;
+}
+
+/* Generate a header file for the parser */
+void ReportHeader(lemp)
+struct lemon *lemp;
+{
+ FILE *out, *in;
+ char *prefix;
+ char line[LINESIZE];
+ char pattern[LINESIZE];
+ int i;
+
+ if( lemp->tokenprefix ) prefix = lemp->tokenprefix;
+ else prefix = "";
+ in = file_open(lemp,".h","r");
+ if( in ){
+ for(i=1; i<lemp->nterminal && fgets(line,LINESIZE,in); i++){
+ sprintf(pattern,"#define %s%-30s %2d\n",prefix,lemp->symbols[i]->name,i);
+ if( strcmp(line,pattern) ) break;
+ }
+ fclose(in);
+ if( i==lemp->nterminal ){
+ /* No change in the file. Don't rewrite it. */
+ return;
+ }
+ }
+ out = file_open(lemp,".h","w");
+ if( out ){
+ for(i=1; i<lemp->nterminal; i++){
+ fprintf(out,"#define %s%-30s %2d\n",prefix,lemp->symbols[i]->name,i);
+ }
+ fclose(out);
+ }
+ return;
+}
+
+/* Reduce the size of the action tables, if possible, by making use
+** of defaults.
+**
+** In this version, we take the most frequent REDUCE action and make
+** it the default. Only default a reduce if there are more than one.
+*/
+void CompressTables(lemp)
+struct lemon *lemp;
+{
+ struct state *stp;
+ struct action *ap, *ap2;
+ struct rule *rp, *rp2, *rbest;
+ int nbest, n;
+ int i;
+
+ for(i=0; i<lemp->nstate; i++){
+ stp = lemp->sorted[i];
+ nbest = 0;
+ rbest = 0;
+
+ for(ap=stp->ap; ap; ap=ap->next){
+ if( ap->type!=REDUCE ) continue;
+ rp = ap->x.rp;
+ if( rp==rbest ) continue;
+ n = 1;
+ for(ap2=ap->next; ap2; ap2=ap2->next){
+ if( ap2->type!=REDUCE ) continue;
+ rp2 = ap2->x.rp;
+ if( rp2==rbest ) continue;
+ if( rp2==rp ) n++;
+ }
+ if( n>nbest ){
+ nbest = n;
+ rbest = rp;
+ }
+ }
+
+ /* Do not make a default if the number of rules to default
+ ** is not at least 2 */
+ if( nbest<2 ) continue;
+
+
+ /* Combine matching REDUCE actions into a single default */
+ for(ap=stp->ap; ap; ap=ap->next){
+ if( ap->type==REDUCE && ap->x.rp==rbest ) break;
+ }
+ assert( ap );
+ ap->sp = Symbol_new("{default}");
+ for(ap=ap->next; ap; ap=ap->next){
+ if( ap->type==REDUCE && ap->x.rp==rbest ) ap->type = NOT_USED;
+ }
+ stp->ap = Action_sort(stp->ap);
+ }
+}
+
+/***************** From the file "set.c" ************************************/
+/*
+** Set manipulation routines for the LEMON parser generator.
+*/
+
+static int global_size = 0;
+
+/* Set the set size */
+void SetSize(n)
+int n;
+{
+ global_size = n+1;
+}
+
+/* Allocate a new set */
+char *SetNew(){
+ char *s;
+ int i;
+ s = (char*)malloc( global_size );
+ if( s==0 ){
+ memory_error();
+ }
+ for(i=0; i<global_size; i++) s[i] = 0;
+ return s;
+}
+
+/* Deallocate a set */
+void SetFree(s)
+char *s;
+{
+ free(s);
+}
+
+/* Add a new element to the set. Return TRUE if the element was added
+** and FALSE if it was already there. */
+int SetAdd(s,e)
+char *s;
+int e;
+{
+ int rv;
+ rv = s[e];
+ s[e] = 1;
+ return !rv;
+}
+
+/* Add every element of s2 to s1. Return TRUE if s1 changes. */
+int SetUnion(s1,s2)
+char *s1;
+char *s2;
+{
+ int i, progress;
+ progress = 0;
+ for(i=0; i<global_size; i++){
+ if( s2[i]==0 ) continue;
+ if( s1[i]==0 ){
+ progress = 1;
+ s1[i] = 1;
+ }
+ }
+ return progress;
+}
+/********************** From the file "table.c" ****************************/
+/*
+** All code in this file has been automatically generated
+** from a specification in the file
+** "table.q"
+** by the associative array code building program "aagen".
+** Do not edit this file! Instead, edit the specification
+** file, then rerun aagen.
+*/
+/*
+** Code for processing tables in the LEMON parser generator.
+*/
+
+PRIVATE int strhash(x)
+char *x;
+{
+ int h = 0;
+ while( *x) h = h*13 + *(x++);
+ return h;
+}
+
+/* Works like strdup, sort of. Save a string in malloced memory, but
+** keep strings in a table so that the same string is not in more
+** than one place.
+*/
+char *Strsafe(y)
+char *y;
+{
+ char *z;
+
+ z = Strsafe_find(y);
+ if( z==0 && (z=malloc( strlen(y)+1 ))!=0 ){
+ strcpy(z,y);
+ Strsafe_insert(z);
+ }
+ MemoryCheck(z);
+ return z;
+}
+
+/* There is one instance of the following structure for each
+** associative array of type "x1".
+*/
+struct s_x1 {
+ int size; /* The number of available slots. */
+ /* Must be a power of 2 greater than or */
+ /* equal to 1 */
+ int count; /* Number of currently slots filled */
+ struct s_x1node *tbl; /* The data stored here */
+ struct s_x1node **ht; /* Hash table for lookups */
+};
+
+/* There is one instance of this structure for every data element
+** in an associative array of type "x1".
+*/
+typedef struct s_x1node {
+ char *data; /* The data */
+ struct s_x1node *next; /* Next entry with the same hash */
+ struct s_x1node **from; /* Previous link */
+} x1node;
+
+/* There is only one instance of the array, which is the following */
+static struct s_x1 *x1a;
+
+/* Allocate a new associative array */
+void Strsafe_init(){
+ if( x1a ) return;
+ x1a = (struct s_x1*)malloc( sizeof(struct s_x1) );
+ if( x1a ){
+ x1a->size = 1024;
+ x1a->count = 0;
+ x1a->tbl = (x1node*)malloc(
+ (sizeof(x1node) + sizeof(x1node*))*1024 );
+ if( x1a->tbl==0 ){
+ free(x1a);
+ x1a = 0;
+ }else{
+ int i;
+ x1a->ht = (x1node**)&(x1a->tbl[1024]);
+ for(i=0; i<1024; i++) x1a->ht[i] = 0;
+ }
+ }
+}
+/* Insert a new record into the array. Return TRUE if successful.
+** Prior data with the same key is NOT overwritten */
+int Strsafe_insert(data)
+char *data;
+{
+ x1node *np;
+ int h;
+ int ph;
+
+ if( x1a==0 ) return 0;
+ ph = strhash(data);
+ h = ph & (x1a->size-1);
+ np = x1a->ht[h];
+ while( np ){
+ if( strcmp(np->data,data)==0 ){
+ /* An existing entry with the same key is found. */
+ /* Fail because overwrite is not allows. */
+ return 0;
+ }
+ np = np->next;
+ }
+ if( x1a->count>=x1a->size ){
+ /* Need to make the hash table bigger */
+ int i,size;
+ struct s_x1 array;
+ array.size = size = x1a->size*2;
+ array.count = x1a->count;
+ array.tbl = (x1node*)malloc(
+ (sizeof(x1node) + sizeof(x1node*))*size );
+ if( array.tbl==0 ) return 0; /* Fail due to malloc failure */
+ array.ht = (x1node**)&(array.tbl[size]);
+ for(i=0; i<size; i++) array.ht[i] = 0;
+ for(i=0; i<x1a->count; i++){
+ x1node *oldnp, *newnp;
+ oldnp = &(x1a->tbl[i]);
+ h = strhash(oldnp->data) & (size-1);
+ newnp = &(array.tbl[i]);
+ if( array.ht[h] ) array.ht[h]->from = &(newnp->next);
+ newnp->next = array.ht[h];
+ newnp->data = oldnp->data;
+ newnp->from = &(array.ht[h]);
+ array.ht[h] = newnp;
+ }
+ free(x1a->tbl);
+ *x1a = array;
+ }
+ /* Insert the new data */
+ h = ph & (x1a->size-1);
+ np = &(x1a->tbl[x1a->count++]);
+ np->data = data;
+ if( x1a->ht[h] ) x1a->ht[h]->from = &(np->next);
+ np->next = x1a->ht[h];
+ x1a->ht[h] = np;
+ np->from = &(x1a->ht[h]);
+ return 1;
+}
+
+/* Return a pointer to data assigned to the given key. Return NULL
+** if no such key. */
+char *Strsafe_find(key)
+char *key;
+{
+ int h;
+ x1node *np;
+
+ if( x1a==0 ) return 0;
+ h = strhash(key) & (x1a->size-1);
+ np = x1a->ht[h];
+ while( np ){
+ if( strcmp(np->data,key)==0 ) break;
+ np = np->next;
+ }
+ return np ? np->data : 0;
+}
+
+/* Return a pointer to the (terminal or nonterminal) symbol "x".
+** Create a new symbol if this is the first time "x" has been seen.
+*/
+struct symbol *Symbol_new(x)
+char *x;
+{
+ struct symbol *sp;
+
+ sp = Symbol_find(x);
+ if( sp==0 ){
+ sp = (struct symbol *)malloc( sizeof(struct symbol) );
+ MemoryCheck(sp);
+ sp->name = Strsafe(x);
+ sp->type = isupper(*x) ? TERMINAL : NONTERMINAL;
+ sp->rule = 0;
+ sp->fallback = 0;
+ sp->prec = -1;
+ sp->assoc = UNK;
+ sp->firstset = 0;
+ sp->lambda = Bo_FALSE;
+ sp->destructor = 0;
+ sp->datatype = 0;
+ Symbol_insert(sp,sp->name);
+ }
+ return sp;
+}
+
+/* Compare two symbols for working purposes
+**
+** Symbols that begin with upper case letters (terminals or tokens)
+** must sort before symbols that begin with lower case letters
+** (non-terminals). Other than that, the order does not matter.
+**
+** We find experimentally that leaving the symbols in their original
+** order (the order they appeared in the grammar file) gives the
+** smallest parser tables in SQLite.
+*/
+int Symbolcmpp(struct symbol **a, struct symbol **b){
+ int i1 = (**a).index + 10000000*((**a).name[0]>'Z');
+ int i2 = (**b).index + 10000000*((**b).name[0]>'Z');
+ return i1-i2;
+}
+
+/* There is one instance of the following structure for each
+** associative array of type "x2".
+*/
+struct s_x2 {
+ int size; /* The number of available slots. */
+ /* Must be a power of 2 greater than or */
+ /* equal to 1 */
+ int count; /* Number of currently slots filled */
+ struct s_x2node *tbl; /* The data stored here */
+ struct s_x2node **ht; /* Hash table for lookups */
+};
+
+/* There is one instance of this structure for every data element
+** in an associative array of type "x2".
+*/
+typedef struct s_x2node {
+ struct symbol *data; /* The data */
+ char *key; /* The key */
+ struct s_x2node *next; /* Next entry with the same hash */
+ struct s_x2node **from; /* Previous link */
+} x2node;
+
+/* There is only one instance of the array, which is the following */
+static struct s_x2 *x2a;
+
+/* Allocate a new associative array */
+void Symbol_init(){
+ if( x2a ) return;
+ x2a = (struct s_x2*)malloc( sizeof(struct s_x2) );
+ if( x2a ){
+ x2a->size = 128;
+ x2a->count = 0;
+ x2a->tbl = (x2node*)malloc(
+ (sizeof(x2node) + sizeof(x2node*))*128 );
+ if( x2a->tbl==0 ){
+ free(x2a);
+ x2a = 0;
+ }else{
+ int i;
+ x2a->ht = (x2node**)&(x2a->tbl[128]);
+ for(i=0; i<128; i++) x2a->ht[i] = 0;
+ }
+ }
+}
+/* Insert a new record into the array. Return TRUE if successful.
+** Prior data with the same key is NOT overwritten */
+int Symbol_insert(data,key)
+struct symbol *data;
+char *key;
+{
+ x2node *np;
+ int h;
+ int ph;
+
+ if( x2a==0 ) return 0;
+ ph = strhash(key);
+ h = ph & (x2a->size-1);
+ np = x2a->ht[h];
+ while( np ){
+ if( strcmp(np->key,key)==0 ){
+ /* An existing entry with the same key is found. */
+ /* Fail because overwrite is not allows. */
+ return 0;
+ }
+ np = np->next;
+ }
+ if( x2a->count>=x2a->size ){
+ /* Need to make the hash table bigger */
+ int i,size;
+ struct s_x2 array;
+ array.size = size = x2a->size*2;
+ array.count = x2a->count;
+ array.tbl = (x2node*)malloc(
+ (sizeof(x2node) + sizeof(x2node*))*size );
+ if( array.tbl==0 ) return 0; /* Fail due to malloc failure */
+ array.ht = (x2node**)&(array.tbl[size]);
+ for(i=0; i<size; i++) array.ht[i] = 0;
+ for(i=0; i<x2a->count; i++){
+ x2node *oldnp, *newnp;
+ oldnp = &(x2a->tbl[i]);
+ h = strhash(oldnp->key) & (size-1);
+ newnp = &(array.tbl[i]);
+ if( array.ht[h] ) array.ht[h]->from = &(newnp->next);
+ newnp->next = array.ht[h];
+ newnp->key = oldnp->key;
+ newnp->data = oldnp->data;
+ newnp->from = &(array.ht[h]);
+ array.ht[h] = newnp;
+ }
+ free(x2a->tbl);
+ *x2a = array;
+ }
+ /* Insert the new data */
+ h = ph & (x2a->size-1);
+ np = &(x2a->tbl[x2a->count++]);
+ np->key = key;
+ np->data = data;
+ if( x2a->ht[h] ) x2a->ht[h]->from = &(np->next);
+ np->next = x2a->ht[h];
+ x2a->ht[h] = np;
+ np->from = &(x2a->ht[h]);
+ return 1;
+}
+
+/* Return a pointer to data assigned to the given key. Return NULL
+** if no such key. */
+struct symbol *Symbol_find(key)
+char *key;
+{
+ int h;
+ x2node *np;
+
+ if( x2a==0 ) return 0;
+ h = strhash(key) & (x2a->size-1);
+ np = x2a->ht[h];
+ while( np ){
+ if( strcmp(np->key,key)==0 ) break;
+ np = np->next;
+ }
+ return np ? np->data : 0;
+}
+
+/* Return the n-th data. Return NULL if n is out of range. */
+struct symbol *Symbol_Nth(n)
+int n;
+{
+ struct symbol *data;
+ if( x2a && n>0 && n<=x2a->count ){
+ data = x2a->tbl[n-1].data;
+ }else{
+ data = 0;
+ }
+ return data;
+}
+
+/* Return the size of the array */
+int Symbol_count()
+{
+ return x2a ? x2a->count : 0;
+}
+
+/* Return an array of pointers to all data in the table.
+** The array is obtained from malloc. Return NULL if memory allocation
+** problems, or if the array is empty. */
+struct symbol **Symbol_arrayof()
+{
+ struct symbol **array;
+ int i,size;
+ if( x2a==0 ) return 0;
+ size = x2a->count;
+ array = (struct symbol **)malloc( sizeof(struct symbol *)*size );
+ if( array ){
+ for(i=0; i<size; i++) array[i] = x2a->tbl[i].data;
+ }
+ return array;
+}
+
+/* Compare two configurations */
+int Configcmp(a,b)
+struct config *a;
+struct config *b;
+{
+ int x;
+ x = a->rp->index - b->rp->index;
+ if( x==0 ) x = a->dot - b->dot;
+ return x;
+}
+
+/* Compare two states */
+PRIVATE int statecmp(a,b)
+struct config *a;
+struct config *b;
+{
+ int rc;
+ for(rc=0; rc==0 && a && b; a=a->bp, b=b->bp){
+ rc = a->rp->index - b->rp->index;
+ if( rc==0 ) rc = a->dot - b->dot;
+ }
+ if( rc==0 ){
+ if( a ) rc = 1;
+ if( b ) rc = -1;
+ }
+ return rc;
+}
+
+/* Hash a state */
+PRIVATE int statehash(a)
+struct config *a;
+{
+ int h=0;
+ while( a ){
+ h = h*571 + a->rp->index*37 + a->dot;
+ a = a->bp;
+ }
+ return h;
+}
+
+/* Allocate a new state structure */
+struct state *State_new()
+{
+ struct state *new;
+ new = (struct state *)malloc( sizeof(struct state) );
+ MemoryCheck(new);
+ return new;
+}
+
+/* There is one instance of the following structure for each
+** associative array of type "x3".
+*/
+struct s_x3 {
+ int size; /* The number of available slots. */
+ /* Must be a power of 2 greater than or */
+ /* equal to 1 */
+ int count; /* Number of currently slots filled */
+ struct s_x3node *tbl; /* The data stored here */
+ struct s_x3node **ht; /* Hash table for lookups */
+};
+
+/* There is one instance of this structure for every data element
+** in an associative array of type "x3".
+*/
+typedef struct s_x3node {
+ struct state *data; /* The data */
+ struct config *key; /* The key */
+ struct s_x3node *next; /* Next entry with the same hash */
+ struct s_x3node **from; /* Previous link */
+} x3node;
+
+/* There is only one instance of the array, which is the following */
+static struct s_x3 *x3a;
+
+/* Allocate a new associative array */
+void State_init(){
+ if( x3a ) return;
+ x3a = (struct s_x3*)malloc( sizeof(struct s_x3) );
+ if( x3a ){
+ x3a->size = 128;
+ x3a->count = 0;
+ x3a->tbl = (x3node*)malloc(
+ (sizeof(x3node) + sizeof(x3node*))*128 );
+ if( x3a->tbl==0 ){
+ free(x3a);
+ x3a = 0;
+ }else{
+ int i;
+ x3a->ht = (x3node**)&(x3a->tbl[128]);
+ for(i=0; i<128; i++) x3a->ht[i] = 0;
+ }
+ }
+}
+/* Insert a new record into the array. Return TRUE if successful.
+** Prior data with the same key is NOT overwritten */
+int State_insert(data,key)
+struct state *data;
+struct config *key;
+{
+ x3node *np;
+ int h;
+ int ph;
+
+ if( x3a==0 ) return 0;
+ ph = statehash(key);
+ h = ph & (x3a->size-1);
+ np = x3a->ht[h];
+ while( np ){
+ if( statecmp(np->key,key)==0 ){
+ /* An existing entry with the same key is found. */
+ /* Fail because overwrite is not allows. */
+ return 0;
+ }
+ np = np->next;
+ }
+ if( x3a->count>=x3a->size ){
+ /* Need to make the hash table bigger */
+ int i,size;
+ struct s_x3 array;
+ array.size = size = x3a->size*2;
+ array.count = x3a->count;
+ array.tbl = (x3node*)malloc(
+ (sizeof(x3node) + sizeof(x3node*))*size );
+ if( array.tbl==0 ) return 0; /* Fail due to malloc failure */
+ array.ht = (x3node**)&(array.tbl[size]);
+ for(i=0; i<size; i++) array.ht[i] = 0;
+ for(i=0; i<x3a->count; i++){
+ x3node *oldnp, *newnp;
+ oldnp = &(x3a->tbl[i]);
+ h = statehash(oldnp->key) & (size-1);
+ newnp = &(array.tbl[i]);
+ if( array.ht[h] ) array.ht[h]->from = &(newnp->next);
+ newnp->next = array.ht[h];
+ newnp->key = oldnp->key;
+ newnp->data = oldnp->data;
+ newnp->from = &(array.ht[h]);
+ array.ht[h] = newnp;
+ }
+ free(x3a->tbl);
+ *x3a = array;
+ }
+ /* Insert the new data */
+ h = ph & (x3a->size-1);
+ np = &(x3a->tbl[x3a->count++]);
+ np->key = key;
+ np->data = data;
+ if( x3a->ht[h] ) x3a->ht[h]->from = &(np->next);
+ np->next = x3a->ht[h];
+ x3a->ht[h] = np;
+ np->from = &(x3a->ht[h]);
+ return 1;
+}
+
+/* Return a pointer to data assigned to the given key. Return NULL
+** if no such key. */
+struct state *State_find(key)
+struct config *key;
+{
+ int h;
+ x3node *np;
+
+ if( x3a==0 ) return 0;
+ h = statehash(key) & (x3a->size-1);
+ np = x3a->ht[h];
+ while( np ){
+ if( statecmp(np->key,key)==0 ) break;
+ np = np->next;
+ }
+ return np ? np->data : 0;
+}
+
+/* Return an array of pointers to all data in the table.
+** The array is obtained from malloc. Return NULL if memory allocation
+** problems, or if the array is empty. */
+struct state **State_arrayof()
+{
+ struct state **array;
+ int i,size;
+ if( x3a==0 ) return 0;
+ size = x3a->count;
+ array = (struct state **)malloc( sizeof(struct state *)*size );
+ if( array ){
+ for(i=0; i<size; i++) array[i] = x3a->tbl[i].data;
+ }
+ return array;
+}
+
+/* Hash a configuration */
+PRIVATE int confighash(a)
+struct config *a;
+{
+ int h=0;
+ h = h*571 + a->rp->index*37 + a->dot;
+ return h;
+}
+
+/* There is one instance of the following structure for each
+** associative array of type "x4".
+*/
+struct s_x4 {
+ int size; /* The number of available slots. */
+ /* Must be a power of 2 greater than or */
+ /* equal to 1 */
+ int count; /* Number of currently slots filled */
+ struct s_x4node *tbl; /* The data stored here */
+ struct s_x4node **ht; /* Hash table for lookups */
+};
+
+/* There is one instance of this structure for every data element
+** in an associative array of type "x4".
+*/
+typedef struct s_x4node {
+ struct config *data; /* The data */
+ struct s_x4node *next; /* Next entry with the same hash */
+ struct s_x4node **from; /* Previous link */
+} x4node;
+
+/* There is only one instance of the array, which is the following */
+static struct s_x4 *x4a;
+
+/* Allocate a new associative array */
+void Configtable_init(){
+ if( x4a ) return;
+ x4a = (struct s_x4*)malloc( sizeof(struct s_x4) );
+ if( x4a ){
+ x4a->size = 64;
+ x4a->count = 0;
+ x4a->tbl = (x4node*)malloc(
+ (sizeof(x4node) + sizeof(x4node*))*64 );
+ if( x4a->tbl==0 ){
+ free(x4a);
+ x4a = 0;
+ }else{
+ int i;
+ x4a->ht = (x4node**)&(x4a->tbl[64]);
+ for(i=0; i<64; i++) x4a->ht[i] = 0;
+ }
+ }
+}
+/* Insert a new record into the array. Return TRUE if successful.
+** Prior data with the same key is NOT overwritten */
+int Configtable_insert(data)
+struct config *data;
+{
+ x4node *np;
+ int h;
+ int ph;
+
+ if( x4a==0 ) return 0;
+ ph = confighash(data);
+ h = ph & (x4a->size-1);
+ np = x4a->ht[h];
+ while( np ){
+ if( Configcmp(np->data,data)==0 ){
+ /* An existing entry with the same key is found. */
+ /* Fail because overwrite is not allows. */
+ return 0;
+ }
+ np = np->next;
+ }
+ if( x4a->count>=x4a->size ){
+ /* Need to make the hash table bigger */
+ int i,size;
+ struct s_x4 array;
+ array.size = size = x4a->size*2;
+ array.count = x4a->count;
+ array.tbl = (x4node*)malloc(
+ (sizeof(x4node) + sizeof(x4node*))*size );
+ if( array.tbl==0 ) return 0; /* Fail due to malloc failure */
+ array.ht = (x4node**)&(array.tbl[size]);
+ for(i=0; i<size; i++) array.ht[i] = 0;
+ for(i=0; i<x4a->count; i++){
+ x4node *oldnp, *newnp;
+ oldnp = &(x4a->tbl[i]);
+ h = confighash(oldnp->data) & (size-1);
+ newnp = &(array.tbl[i]);
+ if( array.ht[h] ) array.ht[h]->from = &(newnp->next);
+ newnp->next = array.ht[h];
+ newnp->data = oldnp->data;
+ newnp->from = &(array.ht[h]);
+ array.ht[h] = newnp;
+ }
+ free(x4a->tbl);
+ *x4a = array;
+ }
+ /* Insert the new data */
+ h = ph & (x4a->size-1);
+ np = &(x4a->tbl[x4a->count++]);
+ np->data = data;
+ if( x4a->ht[h] ) x4a->ht[h]->from = &(np->next);
+ np->next = x4a->ht[h];
+ x4a->ht[h] = np;
+ np->from = &(x4a->ht[h]);
+ return 1;
+}
+
+/* Return a pointer to data assigned to the given key. Return NULL
+** if no such key. */
+struct config *Configtable_find(key)
+struct config *key;
+{
+ int h;
+ x4node *np;
+
+ if( x4a==0 ) return 0;
+ h = confighash(key) & (x4a->size-1);
+ np = x4a->ht[h];
+ while( np ){
+ if( Configcmp(np->data,key)==0 ) break;
+ np = np->next;
+ }
+ return np ? np->data : 0;
+}
+
+/* Remove all data from the table. Pass each data to the function "f"
+** as it is removed. ("f" may be null to avoid this step.) */
+void Configtable_clear(f)
+int(*f)(/* struct config * */);
+{
+ int i;
+ if( x4a==0 || x4a->count==0 ) return;
+ if( f ) for(i=0; i<x4a->count; i++) (*f)(x4a->tbl[i].data);
+ for(i=0; i<x4a->size; i++) x4a->ht[i] = 0;
+ x4a->count = 0;
+ return;
+}
Added: lighttpd/tags/1.4.28-2/src/lempar.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/lempar.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/lempar.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,693 @@
+/* Driver template for the LEMON parser generator.
+** The author disclaims copyright to this source code.
+*/
+/* First off, code is include which follows the "include" declaration
+** in the input file. */
+#include <stdio.h>
+%%
+/* Next is all token values, in a form suitable for use by makeheaders.
+** This section will be null unless lemon is run with the -m switch.
+*/
+/*
+** These constants (all generated automatically by the parser generator)
+** specify the various kinds of tokens (terminals) that the parser
+** understands.
+**
+** Each symbol here is a terminal symbol in the grammar.
+*/
+%%
+/* Make sure the INTERFACE macro is defined.
+*/
+#ifndef INTERFACE
+# define INTERFACE 1
+#endif
+/* The next thing included is series of defines which control
+** various aspects of the generated parser.
+** YYCODETYPE is the data type used for storing terminal
+** and nonterminal numbers. "unsigned char" is
+** used if there are fewer than 250 terminals
+** and nonterminals. "int" is used otherwise.
+** YYNOCODE is a number of type YYCODETYPE which corresponds
+** to no legal terminal or nonterminal number. This
+** number is used to fill in empty slots of the hash
+** table.
+** YYFALLBACK If defined, this indicates that one or more tokens
+** have fall-back values which should be used if the
+** original value of the token will not parse.
+** YYACTIONTYPE is the data type used for storing terminal
+** and nonterminal numbers. "unsigned char" is
+** used if there are fewer than 250 rules and
+** states combined. "int" is used otherwise.
+** ParseTOKENTYPE is the data type used for minor tokens given
+** directly to the parser from the tokenizer.
+** YYMINORTYPE is the data type used for all minor tokens.
+** This is typically a union of many types, one of
+** which is ParseTOKENTYPE. The entry in the union
+** for base tokens is called "yy0".
+** YYSTACKDEPTH is the maximum depth of the parser's stack.
+** ParseARG_SDECL A static variable declaration for the %extra_argument
+** ParseARG_PDECL A parameter declaration for the %extra_argument
+** ParseARG_STORE Code to store %extra_argument into yypParser
+** ParseARG_FETCH Code to extract %extra_argument from yypParser
+** YYNSTATE the combined number of states.
+** YYNRULE the number of rules in the grammar
+** YYERRORSYMBOL is the code number of the error symbol. If not
+** defined, then do no error processing.
+*/
+%%
+#define YY_NO_ACTION (YYNSTATE+YYNRULE+2)
+#define YY_ACCEPT_ACTION (YYNSTATE+YYNRULE+1)
+#define YY_ERROR_ACTION (YYNSTATE+YYNRULE)
+
+/* Next are that tables used to determine what action to take based on the
+** current state and lookahead token. These tables are used to implement
+** functions that take a state number and lookahead value and return an
+** action integer.
+**
+** Suppose the action integer is N. Then the action is determined as
+** follows
+**
+** 0 <= N < YYNSTATE Shift N. That is, push the lookahead
+** token onto the stack and goto state N.
+**
+** YYNSTATE <= N < YYNSTATE+YYNRULE Reduce by rule N-YYNSTATE.
+**
+** N == YYNSTATE+YYNRULE A syntax error has occurred.
+**
+** N == YYNSTATE+YYNRULE+1 The parser accepts its input.
+**
+** N == YYNSTATE+YYNRULE+2 No such action. Denotes unused
+** slots in the yy_action[] table.
+**
+** The action table is constructed as a single large table named yy_action[].
+** Given state S and lookahead X, the action is computed as
+**
+** yy_action[ yy_shift_ofst[S] + X ]
+**
+** If the index value yy_shift_ofst[S]+X is out of range or if the value
+** yy_lookahead[yy_shift_ofst[S]+X] is not equal to X or if yy_shift_ofst[S]
+** is equal to YY_SHIFT_USE_DFLT, it means that the action is not in the table
+** and that yy_default[S] should be used instead.
+**
+** The formula above is for computing the action when the lookahead is
+** a terminal symbol. If the lookahead is a non-terminal (as occurs after
+** a reduce action) then the yy_reduce_ofst[] array is used in place of
+** the yy_shift_ofst[] array and YY_REDUCE_USE_DFLT is used in place of
+** YY_SHIFT_USE_DFLT.
+**
+** The following are the tables generated in this section:
+**
+** yy_action[] A single table containing all actions.
+** yy_lookahead[] A table containing the lookahead for each entry in
+** yy_action. Used to detect hash collisions.
+** yy_shift_ofst[] For each state, the offset into yy_action for
+** shifting terminals.
+** yy_reduce_ofst[] For each state, the offset into yy_action for
+** shifting non-terminals after a reduce.
+** yy_default[] Default action for each state.
+*/
+%%
+#define YY_SZ_ACTTAB (sizeof(yy_action)/sizeof(yy_action[0]))
+
+/* The next table maps tokens into fallback tokens. If a construct
+** like the following:
+**
+** %fallback ID X Y Z.
+**
+** appears in the grammer, then ID becomes a fallback token for X, Y,
+** and Z. Whenever one of the tokens X, Y, or Z is input to the parser
+** but it does not parse, the type of the token is changed to ID and
+** the parse is retried before an error is thrown.
+*/
+#ifdef YYFALLBACK
+static const YYCODETYPE yyFallback[] = {
+%%
+};
+#endif /* YYFALLBACK */
+
+/* The following structure represents a single element of the
+** parser's stack. Information stored includes:
+**
+** + The state number for the parser at this level of the stack.
+**
+** + The value of the token stored at this level of the stack.
+** (In other words, the "major" token.)
+**
+** + The semantic value stored at this level of the stack. This is
+** the information used by the action routines in the grammar.
+** It is sometimes called the "minor" token.
+*/
+struct yyStackEntry {
+ int stateno; /* The state-number */
+ int major; /* The major token value. This is the code
+ ** number for the token at this stack level */
+ YYMINORTYPE minor; /* The user-supplied minor token value. This
+ ** is the value of the token */
+};
+typedef struct yyStackEntry yyStackEntry;
+
+/* The state of the parser is completely contained in an instance of
+** the following structure */
+struct yyParser {
+ int yyidx; /* Index of top element in stack */
+ int yyerrcnt; /* Shifts left before out of the error */
+ ParseARG_SDECL /* A place to hold %extra_argument */
+ yyStackEntry yystack[YYSTACKDEPTH]; /* The parser's stack */
+};
+typedef struct yyParser yyParser;
+
+#ifndef NDEBUG
+#include <stdio.h>
+static FILE *yyTraceFILE = 0;
+static char *yyTracePrompt = 0;
+#endif /* NDEBUG */
+
+#ifndef NDEBUG
+/*
+** Turn parser tracing on by giving a stream to which to write the trace
+** and a prompt to preface each trace message. Tracing is turned off
+** by making either argument NULL
+**
+** Inputs:
+** <ul>
+** <li> A FILE* to which trace output should be written.
+** If NULL, then tracing is turned off.
+** <li> A prefix string written at the beginning of every
+** line of trace output. If NULL, then tracing is
+** turned off.
+** </ul>
+**
+** Outputs:
+** None.
+*/
+#if 0
+void ParseTrace(FILE *TraceFILE, char *zTracePrompt){
+ yyTraceFILE = TraceFILE;
+ yyTracePrompt = zTracePrompt;
+ if( yyTraceFILE==0 ) yyTracePrompt = 0;
+ else if( yyTracePrompt==0 ) yyTraceFILE = 0;
+}
+#endif
+#endif /* NDEBUG */
+
+#ifndef NDEBUG
+/* For tracing shifts, the names of all terminals and nonterminals
+** are required. The following table supplies these names */
+static const char *yyTokenName[] = {
+%%
+};
+#endif /* NDEBUG */
+
+#ifndef NDEBUG
+/* For tracing reduce actions, the names of all rules are required.
+*/
+static const char *yyRuleName[] = {
+%%
+};
+#endif /* NDEBUG */
+
+/*
+** This function returns the symbolic name associated with a token
+** value.
+*/
+#if 0
+const char *ParseTokenName(int tokenType){
+#ifndef NDEBUG
+ if( tokenType>0 && (size_t)tokenType<(sizeof(yyTokenName)/sizeof(yyTokenName[0])) ){
+ return yyTokenName[tokenType];
+ }else{
+ return "Unknown";
+ }
+#else
+ return "";
+#endif
+}
+#endif
+
+/*
+** This function allocates a new parser.
+** The only argument is a pointer to a function which works like
+** malloc.
+**
+** Inputs:
+** A pointer to the function used to allocate memory.
+**
+** Outputs:
+** A pointer to a parser. This pointer is used in subsequent calls
+** to Parse and ParseFree.
+*/
+void *ParseAlloc(void *(*mallocProc)(size_t)){
+ yyParser *pParser;
+ pParser = (yyParser*)(*mallocProc)( (size_t)sizeof(yyParser) );
+ if( pParser ){
+ pParser->yyidx = -1;
+ }
+ return pParser;
+}
+
+/* The following function deletes the value associated with a
+** symbol. The symbol can be either a terminal or nonterminal.
+** "yymajor" is the symbol code, and "yypminor" is a pointer to
+** the value.
+*/
+static void yy_destructor(YYCODETYPE yymajor, YYMINORTYPE *yypminor){
+ switch( yymajor ){
+ /* Here is inserted the actions which take place when a
+ ** terminal or non-terminal is destroyed. This can happen
+ ** when the symbol is popped from the stack during a
+ ** reduce or during error processing or when a parser is
+ ** being destroyed before it is finished parsing.
+ **
+ ** Note: during a reduce, the only symbols destroyed are those
+ ** which appear on the RHS of the rule, but which are not used
+ ** inside the C code.
+ */
+%%
+ default: break; /* If no destructor action specified: do nothing */
+ }
+}
+
+/*
+** Pop the parser's stack once.
+**
+** If there is a destructor routine associated with the token which
+** is popped from the stack, then call it.
+**
+** Return the major token number for the symbol popped.
+*/
+static int yy_pop_parser_stack(yyParser *pParser){
+ YYCODETYPE yymajor;
+ yyStackEntry *yytos = &pParser->yystack[pParser->yyidx];
+
+ if( pParser->yyidx<0 ) return 0;
+#ifndef NDEBUG
+ if( yyTraceFILE && pParser->yyidx>=0 ){
+ fprintf(yyTraceFILE,"%sPopping %s\n",
+ yyTracePrompt,
+ yyTokenName[yytos->major]);
+ }
+#endif
+ yymajor = yytos->major;
+ yy_destructor( yymajor, &yytos->minor);
+ pParser->yyidx--;
+ return yymajor;
+}
+
+/*
+** Deallocate and destroy a parser. Destructors are all called for
+** all stack elements before shutting the parser down.
+**
+** Inputs:
+** <ul>
+** <li> A pointer to the parser. This should be a pointer
+** obtained from ParseAlloc.
+** <li> A pointer to a function used to reclaim memory obtained
+** from malloc.
+** </ul>
+*/
+void ParseFree(
+ void *p, /* The parser to be deleted */
+ void (*freeProc)(void*) /* Function used to reclaim memory */
+){
+ yyParser *pParser = (yyParser*)p;
+ if( pParser==0 ) return;
+ while( pParser->yyidx>=0 ) yy_pop_parser_stack(pParser);
+ (*freeProc)((void*)pParser);
+}
+
+/*
+** Find the appropriate action for a parser given the terminal
+** look-ahead token iLookAhead.
+**
+** If the look-ahead token is YYNOCODE, then check to see if the action is
+** independent of the look-ahead. If it is, return the action, otherwise
+** return YY_NO_ACTION.
+*/
+static int yy_find_shift_action(
+ yyParser *pParser, /* The parser */
+ int iLookAhead /* The look-ahead token */
+){
+ int i;
+ int stateno = pParser->yystack[pParser->yyidx].stateno;
+
+ /* if( pParser->yyidx<0 ) return YY_NO_ACTION; */
+ i = yy_shift_ofst[stateno];
+ if( i==YY_SHIFT_USE_DFLT ){
+ return yy_default[stateno];
+ }
+ if( iLookAhead==YYNOCODE ){
+ return YY_NO_ACTION;
+ }
+ i += iLookAhead;
+ if( i<0 || (size_t)i>=YY_SZ_ACTTAB || yy_lookahead[i]!=iLookAhead ){
+#ifdef YYFALLBACK
+ int iFallback; /* Fallback token */
+ if( iLookAhead<sizeof(yyFallback)/sizeof(yyFallback[0])
+ && (iFallback = yyFallback[iLookAhead])!=0 ){
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE, "%sFALLBACK %s => %s\n",
+ yyTracePrompt, yyTokenName[iLookAhead], yyTokenName[iFallback]);
+ }
+#endif
+ return yy_find_shift_action(pParser, iFallback);
+ }
+#endif
+ return yy_default[stateno];
+ }else{
+ return yy_action[i];
+ }
+}
+
+/*
+** Find the appropriate action for a parser given the non-terminal
+** look-ahead token iLookAhead.
+**
+** If the look-ahead token is YYNOCODE, then check to see if the action is
+** independent of the look-ahead. If it is, return the action, otherwise
+** return YY_NO_ACTION.
+*/
+static int yy_find_reduce_action(
+ yyParser *pParser, /* The parser */
+ int iLookAhead /* The look-ahead token */
+){
+ int i;
+ int stateno = pParser->yystack[pParser->yyidx].stateno;
+
+ i = yy_reduce_ofst[stateno];
+ if( i==YY_REDUCE_USE_DFLT ){
+ return yy_default[stateno];
+ }
+ if( iLookAhead==YYNOCODE ){
+ return YY_NO_ACTION;
+ }
+ i += iLookAhead;
+ if( i<0 || (size_t)i>=YY_SZ_ACTTAB || yy_lookahead[i]!=iLookAhead ){
+ return yy_default[stateno];
+ }else{
+ return yy_action[i];
+ }
+}
+
+/*
+** Perform a shift action.
+*/
+static void yy_shift(
+ yyParser *yypParser, /* The parser to be shifted */
+ int yyNewState, /* The new state to shift in */
+ int yyMajor, /* The major token to shift in */
+ YYMINORTYPE *yypMinor /* Pointer ot the minor token to shift in */
+){
+ yyStackEntry *yytos;
+ yypParser->yyidx++;
+ if( yypParser->yyidx>=YYSTACKDEPTH ){
+ ParseARG_FETCH;
+ yypParser->yyidx--;
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sStack Overflow!\n",yyTracePrompt);
+ }
+#endif
+ while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
+ /* Here code is inserted which will execute if the parser
+ ** stack every overflows */
+%%
+ ParseARG_STORE; /* Suppress warning about unused %extra_argument var */
+ return;
+ }
+ yytos = &yypParser->yystack[yypParser->yyidx];
+ yytos->stateno = yyNewState;
+ yytos->major = yyMajor;
+ yytos->minor = *yypMinor;
+#ifndef NDEBUG
+ if( yyTraceFILE && yypParser->yyidx>0 ){
+ int i;
+ fprintf(yyTraceFILE,"%sShift %d\n",yyTracePrompt,yyNewState);
+ fprintf(yyTraceFILE,"%sStack:",yyTracePrompt);
+ for(i=1; i<=yypParser->yyidx; i++)
+ fprintf(yyTraceFILE," %s",yyTokenName[yypParser->yystack[i].major]);
+ fprintf(yyTraceFILE,"\n");
+ }
+#endif
+}
+
+/* The following table contains information about every rule that
+** is used during the reduce.
+*/
+static struct {
+ YYCODETYPE lhs; /* Symbol on the left-hand side of the rule */
+ unsigned char nrhs; /* Number of right-hand side symbols in the rule */
+} yyRuleInfo[] = {
+%%
+};
+
+static void yy_accept(yyParser*); /* Forward Declaration */
+
+/*
+** Perform a reduce action and the shift that must immediately
+** follow the reduce.
+*/
+static void yy_reduce(
+ yyParser *yypParser, /* The parser */
+ int yyruleno /* Number of the rule by which to reduce */
+){
+ int yygoto; /* The next state */
+ int yyact; /* The next action */
+ YYMINORTYPE yygotominor; /* The LHS of the rule reduced */
+ yyStackEntry *yymsp; /* The top of the parser's stack */
+ int yysize; /* Amount to pop the stack */
+ ParseARG_FETCH;
+ yymsp = &yypParser->yystack[yypParser->yyidx];
+#ifndef NDEBUG
+ if( yyTraceFILE && yyruleno>=0
+ && (size_t)yyruleno<sizeof(yyRuleName)/sizeof(yyRuleName[0]) ){
+ fprintf(yyTraceFILE, "%sReduce [%s].\n", yyTracePrompt,
+ yyRuleName[yyruleno]);
+ }
+#endif /* NDEBUG */
+
+ switch( yyruleno ){
+ /* Beginning here are the reduction cases. A typical example
+ ** follows:
+ ** case 0:
+ ** #line <lineno> <grammarfile>
+ ** { ... } // User supplied code
+ ** #line <lineno> <thisfile>
+ ** break;
+ */
+%%
+ };
+ yygoto = yyRuleInfo[yyruleno].lhs;
+ yysize = yyRuleInfo[yyruleno].nrhs;
+ yypParser->yyidx -= yysize;
+ yyact = yy_find_reduce_action(yypParser,yygoto);
+ if( yyact < YYNSTATE ){
+ yy_shift(yypParser,yyact,yygoto,&yygotominor);
+ }else if( yyact == YYNSTATE + YYNRULE + 1 ){
+ yy_accept(yypParser);
+ }
+}
+
+/*
+** The following code executes when the parse fails
+*/
+static void yy_parse_failed(
+ yyParser *yypParser /* The parser */
+){
+ ParseARG_FETCH;
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sFail!\n",yyTracePrompt);
+ }
+#endif
+ while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
+ /* Here code is inserted which will be executed whenever the
+ ** parser fails */
+%%
+ ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */
+}
+
+/*
+** The following code executes when a syntax error first occurs.
+*/
+static void yy_syntax_error(
+ yyParser *yypParser, /* The parser */
+ int yymajor, /* The major type of the error token */
+ YYMINORTYPE yyminor /* The minor type of the error token */
+){
+ ParseARG_FETCH;
+ UNUSED(yymajor);
+ UNUSED(yyminor);
+#define TOKEN (yyminor.yy0)
+%%
+ ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */
+}
+
+/*
+** The following is executed when the parser accepts
+*/
+static void yy_accept(
+ yyParser *yypParser /* The parser */
+){
+ ParseARG_FETCH;
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sAccept!\n",yyTracePrompt);
+ }
+#endif
+ while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
+ /* Here code is inserted which will be executed whenever the
+ ** parser accepts */
+%%
+ ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */
+}
+
+/* The main parser program.
+** The first argument is a pointer to a structure obtained from
+** "ParseAlloc" which describes the current state of the parser.
+** The second argument is the major token number. The third is
+** the minor token. The fourth optional argument is whatever the
+** user wants (and specified in the grammar) and is available for
+** use by the action routines.
+**
+** Inputs:
+** <ul>
+** <li> A pointer to the parser (an opaque structure.)
+** <li> The major token number.
+** <li> The minor token number.
+** <li> An option argument of a grammar-specified type.
+** </ul>
+**
+** Outputs:
+** None.
+*/
+void Parse(
+ void *yyp, /* The parser */
+ int yymajor, /* The major token code number */
+ ParseTOKENTYPE yyminor /* The value for the token */
+ ParseARG_PDECL /* Optional %extra_argument parameter */
+){
+ YYMINORTYPE yyminorunion;
+ int yyact; /* The parser action. */
+ int yyendofinput; /* True if we are at the end of input */
+ int yyerrorhit = 0; /* True if yymajor has invoked an error */
+ yyParser *yypParser; /* The parser */
+
+ /* (re)initialize the parser, if necessary */
+ yypParser = (yyParser*)yyp;
+ if( yypParser->yyidx<0 ){
+ if( yymajor==0 ) return;
+ yypParser->yyidx = 0;
+ yypParser->yyerrcnt = -1;
+ yypParser->yystack[0].stateno = 0;
+ yypParser->yystack[0].major = 0;
+ }
+ yyminorunion.yy0 = yyminor;
+ yyendofinput = (yymajor==0);
+ ParseARG_STORE;
+
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sInput %s\n",yyTracePrompt,yyTokenName[yymajor]);
+ }
+#endif
+
+ do{
+ yyact = yy_find_shift_action(yypParser,yymajor);
+ if( yyact<YYNSTATE ){
+ yy_shift(yypParser,yyact,yymajor,&yyminorunion);
+ yypParser->yyerrcnt--;
+ if( yyendofinput && yypParser->yyidx>=0 ){
+ yymajor = 0;
+ }else{
+ yymajor = YYNOCODE;
+ }
+ }else if( yyact < YYNSTATE + YYNRULE ){
+ yy_reduce(yypParser,yyact-YYNSTATE);
+ }else if( yyact == YY_ERROR_ACTION ){
+ int yymx;
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sSyntax Error!\n",yyTracePrompt);
+ }
+#endif
+#ifdef YYERRORSYMBOL
+ /* A syntax error has occurred.
+ ** The response to an error depends upon whether or not the
+ ** grammar defines an error token "ERROR".
+ **
+ ** This is what we do if the grammar does define ERROR:
+ **
+ ** * Call the %syntax_error function.
+ **
+ ** * Begin popping the stack until we enter a state where
+ ** it is legal to shift the error symbol, then shift
+ ** the error symbol.
+ **
+ ** * Set the error count to three.
+ **
+ ** * Begin accepting and shifting new tokens. No new error
+ ** processing will occur until three tokens have been
+ ** shifted successfully.
+ **
+ */
+ if( yypParser->yyerrcnt<0 ){
+ yy_syntax_error(yypParser,yymajor,yyminorunion);
+ }
+ yymx = yypParser->yystack[yypParser->yyidx].major;
+ if( yymx==YYERRORSYMBOL || yyerrorhit ){
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sDiscard input token %s\n",
+ yyTracePrompt,yyTokenName[yymajor]);
+ }
+#endif
+ yy_destructor(yymajor,&yyminorunion);
+ yymajor = YYNOCODE;
+ }else{
+ while(
+ yypParser->yyidx >= 0 &&
+ yymx != YYERRORSYMBOL &&
+ (yyact = yy_find_shift_action(yypParser,YYERRORSYMBOL)) >= YYNSTATE
+ ){
+ yy_pop_parser_stack(yypParser);
+ }
+ if( yypParser->yyidx < 0 || yymajor==0 ){
+ yy_destructor(yymajor,&yyminorunion);
+ yy_parse_failed(yypParser);
+ yymajor = YYNOCODE;
+ }else if( yymx!=YYERRORSYMBOL ){
+ YYMINORTYPE u2;
+ u2.YYERRSYMDT = 0;
+ yy_shift(yypParser,yyact,YYERRORSYMBOL,&u2);
+ }
+ }
+ yypParser->yyerrcnt = 3;
+ yyerrorhit = 1;
+#else /* YYERRORSYMBOL is not defined */
+ /* This is what we do if the grammar does not define ERROR:
+ **
+ ** * Report an error message, and throw away the input token.
+ **
+ ** * If the input token is $, then fail the parse.
+ **
+ ** As before, subsequent error messages are suppressed until
+ ** three input tokens have been successfully shifted.
+ */
+ if( yypParser->yyerrcnt<=0 ){
+ yy_syntax_error(yypParser,yymajor,yyminorunion);
+ }
+ yypParser->yyerrcnt = 3;
+ yy_destructor(yymajor,&yyminorunion);
+ if( yyendofinput ){
+ yy_parse_failed(yypParser);
+ }
+ yymajor = YYNOCODE;
+#endif
+ }else{
+ yy_accept(yypParser);
+ yymajor = YYNOCODE;
+ }
+ }while( yymajor!=YYNOCODE && yypParser->yyidx>=0 );
+ return;
+}
Added: lighttpd/tags/1.4.28-2/src/lighttpd-angel.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/lighttpd-angel.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/lighttpd-angel.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,159 @@
+/**
+ * angel process for lighttpd
+ *
+ * the purpose is the run as root all the time and handle:
+ * - restart on crash
+ * - spawn on HUP to allow graceful restart
+ * - ...
+ *
+ * it has to stay safe and small to be trustable
+ */
+
+#include <sys/wait.h>
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <unistd.h>
+#include <time.h>
+#include <signal.h>
+
+#define BINPATH SBIN_DIR"/lighttpd"
+
+static siginfo_t last_sigterm_info;
+static siginfo_t last_sighup_info;
+
+static volatile sig_atomic_t start_process = 1;
+static volatile sig_atomic_t graceful_restart = 0;
+static volatile pid_t pid = -1;
+
+#define UNUSED(x) ( (void)(x) )
+
+static void sigaction_handler(int sig, siginfo_t *si, void *context) {
+ int exitcode;
+
+ UNUSED(context);
+ switch (sig) {
+ case SIGINT:
+ case SIGTERM:
+ memcpy(&last_sigterm_info, si, sizeof(*si));
+
+ /** forward the sig to the child */
+ kill(pid, sig);
+ break;
+ case SIGHUP: /** do a graceful restart */
+ memcpy(&last_sighup_info, si, sizeof(*si));
+
+ /** do a graceful shutdown on the main process and start a new child */
+ kill(pid, SIGINT);
+
+ usleep(5 * 1000); /** wait 5 microsec */
+
+ start_process = 1;
+ break;
+ case SIGCHLD:
+ /** a child died, de-combie it */
+ wait(&exitcode);
+ break;
+ }
+}
+
+int main(int argc, char **argv) {
+ int is_shutdown = 0;
+ struct sigaction act;
+
+ UNUSED(argc);
+
+ /**
+ * we are running as root BEWARE
+ */
+
+ memset(&act, 0, sizeof(act));
+ act.sa_handler = SIG_IGN;
+ sigaction(SIGPIPE, &act, NULL);
+ sigaction(SIGUSR1, &act, NULL);
+
+ act.sa_sigaction = sigaction_handler;
+ sigemptyset(&act.sa_mask);
+ act.sa_flags = SA_SIGINFO;
+
+ sigaction(SIGINT, &act, NULL);
+ sigaction(SIGTERM, &act, NULL);
+ sigaction(SIGHUP, &act, NULL);
+ sigaction(SIGALRM, &act, NULL);
+ sigaction(SIGCHLD, &act, NULL);
+
+ /* check that the compiled in path has the right user,
+ *
+ * BEWARE: there is a race between the check here and the exec later
+ */
+
+ while (!is_shutdown) {
+ int exitcode = 0;
+
+ if (start_process) {
+ pid = fork();
+
+ if (0 == pid) {
+ /* i'm the child */
+
+ argv[0] = BINPATH;
+
+ execvp(BINPATH, argv);
+
+ exit(1);
+ } else if (-1 == pid) {
+ /** error */
+
+ return -1;
+ }
+
+ /* I'm the angel */
+ start_process = 0;
+ }
+
+ if ((pid_t)-1 == waitpid(pid, &exitcode, 0)) {
+ switch (errno) {
+ case EINTR:
+ /* someone sent a signal ...
+ * do we have to shutdown or restart the process */
+ break;
+ case ECHILD:
+ /**
+ * make sure we are not in a race between the signal handler
+ * and the process restart */
+ if (!start_process) is_shutdown = 1;
+ break;
+ default:
+ break;
+ }
+ } else {
+ /** process went away */
+
+ if (WIFEXITED(exitcode)) {
+ /** normal exit */
+
+ is_shutdown = 1;
+
+ fprintf(stderr, "%s.%d: child (pid=%d) exited normally with exitcode: %d\n",
+ __FILE__, __LINE__,
+ pid,
+ WEXITSTATUS(exitcode));
+
+ } else if (WIFSIGNALED(exitcode)) {
+ /** got a signal */
+
+ fprintf(stderr, "%s.%d: child (pid=%d) exited unexpectedly with signal %d, restarting\n",
+ __FILE__, __LINE__,
+ pid,
+ WTERMSIG(exitcode));
+
+ start_process = 1;
+ }
+ }
+ }
+
+ return 0;
+}
+
Added: lighttpd/tags/1.4.28-2/src/log.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/log.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/log.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,378 @@
+#include "base.h"
+#include "log.h"
+#include "array.h"
+
+#include <sys/types.h>
+
+#include <errno.h>
+#include <fcntl.h>
+#include <time.h>
+#include <unistd.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include <stdarg.h>
+#include <stdio.h>
+
+#ifdef HAVE_SYSLOG_H
+# include <syslog.h>
+#endif
+
+#ifdef HAVE_VALGRIND_VALGRIND_H
+# include <valgrind/valgrind.h>
+#endif
+
+#ifndef O_LARGEFILE
+# define O_LARGEFILE 0
+#endif
+
+/* Close fd and _try_ to get a /dev/null for it instead.
+ * close() alone may trigger some bugs when a
+ * process opens another file and gets fd = STDOUT_FILENO or STDERR_FILENO
+ * and later tries to just print on stdout/stderr
+ *
+ * Returns 0 on success and -1 on failure (fd gets closed in all cases)
+ */
+int openDevNull(int fd) {
+ int tmpfd;
+ close(fd);
+#if defined(__WIN32)
+ /* Cygwin should work with /dev/null */
+ tmpfd = open("nul", O_RDWR);
+#else
+ tmpfd = open("/dev/null", O_RDWR);
+#endif
+ if (tmpfd != -1 && tmpfd != fd) {
+ dup2(tmpfd, fd);
+ close(tmpfd);
+ }
+ return (tmpfd != -1) ? 0 : -1;
+}
+
+int open_logfile_or_pipe(server *srv, const char* logfile) {
+ int fd;
+
+ if (logfile[0] == '|') {
+#ifdef HAVE_FORK
+ /* create write pipe and spawn process */
+
+ int to_log_fds[2];
+
+ if (pipe(to_log_fds)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "pipe failed: ", strerror(errno));
+ return -1;
+ }
+
+ /* fork, execve */
+ switch (fork()) {
+ case 0:
+ /* child */
+ close(STDIN_FILENO);
+
+ /* dup the filehandle to STDIN */
+ if (to_log_fds[0] != STDIN_FILENO) {
+ if (STDIN_FILENO != dup2(to_log_fds[0], STDIN_FILENO)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "dup2 failed: ", strerror(errno));
+ exit(-1);
+ }
+ close(to_log_fds[0]);
+ }
+ close(to_log_fds[1]);
+
+#ifndef FD_CLOEXEC
+ {
+ int i;
+ /* we don't need the client socket */
+ for (i = 3; i < 256; i++) {
+ close(i);
+ }
+ }
+#endif
+
+ /* close old stderr */
+ openDevNull(STDERR_FILENO);
+
+ /* exec the log-process (skip the | ) */
+ execl("/bin/sh", "sh", "-c", logfile + 1, NULL);
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "spawning log process failed: ", strerror(errno),
+ logfile + 1);
+
+ exit(-1);
+ break;
+ case -1:
+ /* error */
+ log_error_write(srv, __FILE__, __LINE__, "ss", "fork failed: ", strerror(errno));
+ return -1;
+ default:
+ close(to_log_fds[0]);
+ fd = to_log_fds[1];
+ break;
+ }
+
+#else
+ return -1;
+#endif
+ } else if (-1 == (fd = open(logfile, O_APPEND | O_WRONLY | O_CREAT | O_LARGEFILE, 0644))) {
+ log_error_write(srv, __FILE__, __LINE__, "SSSS",
+ "opening errorlog '", logfile,
+ "' failed: ", strerror(errno));
+
+ return -1;
+ }
+
+#ifdef FD_CLOEXEC
+ fcntl(fd, F_SETFD, FD_CLOEXEC);
+#endif
+
+ return fd;
+}
+
+
+/**
+ * open the errorlog
+ *
+ * we have 4 possibilities:
+ * - stderr (default)
+ * - syslog
+ * - logfile
+ * - pipe
+ *
+ * if the open failed, report to the user and die
+ *
+ */
+
+int log_error_open(server *srv) {
+#ifdef HAVE_SYSLOG_H
+ /* perhaps someone wants to use syslog() */
+ openlog("lighttpd", LOG_CONS | LOG_PID, LOG_DAEMON);
+#endif
+
+ srv->errorlog_mode = ERRORLOG_FD;
+ srv->errorlog_fd = STDERR_FILENO;
+
+ if (srv->srvconf.errorlog_use_syslog) {
+ srv->errorlog_mode = ERRORLOG_SYSLOG;
+ } else if (!buffer_is_empty(srv->srvconf.errorlog_file)) {
+ const char *logfile = srv->srvconf.errorlog_file->ptr;
+
+ if (-1 == (srv->errorlog_fd = open_logfile_or_pipe(srv, logfile))) {
+ return -1;
+ }
+ srv->errorlog_mode = (logfile[0] == '|') ? ERRORLOG_PIPE : ERRORLOG_FILE;
+ }
+
+ log_error_write(srv, __FILE__, __LINE__, "s", "server started");
+
+ if (srv->errorlog_mode == ERRORLOG_FD && !srv->srvconf.dont_daemonize) {
+ /* We can only log to stderr in dont-daemonize mode;
+ * if we do daemonize and no errorlog file is specified, we log into /dev/null
+ */
+ srv->errorlog_fd = -1;
+ }
+
+ if (!buffer_is_empty(srv->srvconf.breakagelog_file)) {
+ int breakage_fd;
+ const char *logfile = srv->srvconf.breakagelog_file->ptr;
+
+ if (srv->errorlog_mode == ERRORLOG_FD) {
+ srv->errorlog_fd = dup(STDERR_FILENO);
+#ifdef FD_CLOEXEC
+ fcntl(srv->errorlog_fd, F_SETFD, FD_CLOEXEC);
+#endif
+ }
+
+ if (-1 == (breakage_fd = open_logfile_or_pipe(srv, logfile))) {
+ return -1;
+ }
+
+ if (STDERR_FILENO != breakage_fd) {
+ dup2(breakage_fd, STDERR_FILENO);
+ close(breakage_fd);
+ }
+ } else if (!srv->srvconf.dont_daemonize) {
+ /* move stderr to /dev/null */
+ openDevNull(STDERR_FILENO);
+ }
+ return 0;
+}
+
+/**
+ * open the errorlog
+ *
+ * if the open failed, report to the user and die
+ * if no filename is given, use syslog instead
+ *
+ */
+
+int log_error_cycle(server *srv) {
+ /* only cycle if the error log is a file */
+
+ if (srv->errorlog_mode == ERRORLOG_FILE) {
+ const char *logfile = srv->srvconf.errorlog_file->ptr;
+ /* already check of opening time */
+
+ int new_fd;
+
+ if (-1 == (new_fd = open_logfile_or_pipe(srv, logfile))) {
+ /* write to old log */
+ log_error_write(srv, __FILE__, __LINE__, "SSSSS",
+ "cycling errorlog '", logfile,
+ "' failed: ", strerror(errno),
+ ", falling back to syslog()");
+
+ close(srv->errorlog_fd);
+ srv->errorlog_fd = -1;
+#ifdef HAVE_SYSLOG_H
+ srv->errorlog_mode = ERRORLOG_SYSLOG;
+#endif
+ } else {
+ /* ok, new log is open, close the old one */
+ close(srv->errorlog_fd);
+ srv->errorlog_fd = new_fd;
+#ifdef FD_CLOEXEC
+ /* close fd on exec (cgi) */
+ fcntl(srv->errorlog_fd, F_SETFD, FD_CLOEXEC);
+#endif
+ }
+ }
+
+ return 0;
+}
+
+int log_error_close(server *srv) {
+ switch(srv->errorlog_mode) {
+ case ERRORLOG_PIPE:
+ case ERRORLOG_FILE:
+ case ERRORLOG_FD:
+ if (-1 != srv->errorlog_fd) {
+ /* don't close STDERR */
+ if (STDERR_FILENO != srv->errorlog_fd)
+ close(srv->errorlog_fd);
+ srv->errorlog_fd = -1;
+ }
+ break;
+ case ERRORLOG_SYSLOG:
+#ifdef HAVE_SYSLOG_H
+ closelog();
+#endif
+ break;
+ }
+
+ return 0;
+}
+
+int log_error_write(server *srv, const char *filename, unsigned int line, const char *fmt, ...) {
+ va_list ap;
+
+ switch(srv->errorlog_mode) {
+ case ERRORLOG_PIPE:
+ case ERRORLOG_FILE:
+ case ERRORLOG_FD:
+ if (-1 == srv->errorlog_fd) return 0;
+ /* cache the generated timestamp */
+ if (srv->cur_ts != srv->last_generated_debug_ts) {
+ buffer_prepare_copy(srv->ts_debug_str, 255);
+ strftime(srv->ts_debug_str->ptr, srv->ts_debug_str->size - 1, "%Y-%m-%d %H:%M:%S", localtime(&(srv->cur_ts)));
+ srv->ts_debug_str->used = strlen(srv->ts_debug_str->ptr) + 1;
+
+ srv->last_generated_debug_ts = srv->cur_ts;
+ }
+
+ buffer_copy_string_buffer(srv->errorlog_buf, srv->ts_debug_str);
+ buffer_append_string_len(srv->errorlog_buf, CONST_STR_LEN(": ("));
+ break;
+ case ERRORLOG_SYSLOG:
+ /* syslog is generating its own timestamps */
+ buffer_copy_string_len(srv->errorlog_buf, CONST_STR_LEN("("));
+ break;
+ }
+
+ buffer_append_string(srv->errorlog_buf, filename);
+ buffer_append_string_len(srv->errorlog_buf, CONST_STR_LEN("."));
+ buffer_append_long(srv->errorlog_buf, line);
+ buffer_append_string_len(srv->errorlog_buf, CONST_STR_LEN(") "));
+
+
+ for(va_start(ap, fmt); *fmt; fmt++) {
+ int d;
+ char *s;
+ buffer *b;
+ off_t o;
+
+ switch(*fmt) {
+ case 's': /* string */
+ s = va_arg(ap, char *);
+ buffer_append_string(srv->errorlog_buf, s);
+ buffer_append_string_len(srv->errorlog_buf, CONST_STR_LEN(" "));
+ break;
+ case 'b': /* buffer */
+ b = va_arg(ap, buffer *);
+ buffer_append_string_buffer(srv->errorlog_buf, b);
+ buffer_append_string_len(srv->errorlog_buf, CONST_STR_LEN(" "));
+ break;
+ case 'd': /* int */
+ d = va_arg(ap, int);
+ buffer_append_long(srv->errorlog_buf, d);
+ buffer_append_string_len(srv->errorlog_buf, CONST_STR_LEN(" "));
+ break;
+ case 'o': /* off_t */
+ o = va_arg(ap, off_t);
+ buffer_append_off_t(srv->errorlog_buf, o);
+ buffer_append_string_len(srv->errorlog_buf, CONST_STR_LEN(" "));
+ break;
+ case 'x': /* int (hex) */
+ d = va_arg(ap, int);
+ buffer_append_string_len(srv->errorlog_buf, CONST_STR_LEN("0x"));
+ buffer_append_long_hex(srv->errorlog_buf, d);
+ buffer_append_string_len(srv->errorlog_buf, CONST_STR_LEN(" "));
+ break;
+ case 'S': /* string */
+ s = va_arg(ap, char *);
+ buffer_append_string(srv->errorlog_buf, s);
+ break;
+ case 'B': /* buffer */
+ b = va_arg(ap, buffer *);
+ buffer_append_string_buffer(srv->errorlog_buf, b);
+ break;
+ case 'D': /* int */
+ d = va_arg(ap, int);
+ buffer_append_long(srv->errorlog_buf, d);
+ break;
+ case 'O': /* off_t */
+ o = va_arg(ap, off_t);
+ buffer_append_off_t(srv->errorlog_buf, o);
+ break;
+ case 'X': /* int (hex) */
+ d = va_arg(ap, int);
+ buffer_append_string_len(srv->errorlog_buf, CONST_STR_LEN("0x"));
+ buffer_append_long_hex(srv->errorlog_buf, d);
+ break;
+ case '(':
+ case ')':
+ case '<':
+ case '>':
+ case ',':
+ case ' ':
+ buffer_append_string_len(srv->errorlog_buf, fmt, 1);
+ break;
+ }
+ }
+ va_end(ap);
+
+ switch(srv->errorlog_mode) {
+ case ERRORLOG_PIPE:
+ case ERRORLOG_FILE:
+ case ERRORLOG_FD:
+ buffer_append_string_len(srv->errorlog_buf, CONST_STR_LEN("\n"));
+ write(srv->errorlog_fd, srv->errorlog_buf->ptr, srv->errorlog_buf->used - 1);
+ break;
+ case ERRORLOG_SYSLOG:
+ syslog(LOG_ERR, "%s", srv->errorlog_buf->ptr);
+ break;
+ }
+
+ return 0;
+}
+
Added: lighttpd/tags/1.4.28-2/src/log.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/log.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/log.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,20 @@
+#ifndef _LOG_H_
+#define _LOG_H_
+
+#include "server.h"
+
+/* Close fd and _try_ to get a /dev/null for it instead.
+ * Returns 0 on success and -1 on failure (fd gets closed in all cases)
+ */
+int openDevNull(int fd);
+
+#define WP() log_error_write(srv, __FILE__, __LINE__, "");
+
+int open_logfile_or_pipe(server *srv, const char* logfile);
+
+int log_error_open(server *srv);
+int log_error_close(server *srv);
+int log_error_write(server *srv, const char *filename, unsigned int line, const char *fmt, ...);
+int log_error_cycle(server *srv);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/md5.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/md5.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/md5.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,356 @@
+/* MD5C.C - RSA Data Security, Inc., MD5 message-digest algorithm
+ */
+
+/* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
+rights reserved.
+
+License to copy and use this software is granted provided that it
+is identified as the "RSA Data Security, Inc. MD5 Message-Digest
+Algorithm" in all material mentioning or referencing this software
+or this function.
+
+License is also granted to make and use derivative works provided
+that such works are identified as "derived from the RSA Data
+Security, Inc. MD5 Message-Digest Algorithm" in all material
+mentioning or referencing the derived work.
+
+RSA Data Security, Inc. makes no representations concerning either
+the merchantability of this software or the suitability of this
+software for any particular purpose. It is provided "as is"
+without express or implied warranty of any kind.
+
+These notices must be retained in any copies of any part of this
+documentation and/or software.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#ifndef USE_OPENSSL
+#include <string.h>
+
+#include "md5.h"
+
+/* Constants for MD5Transform routine.
+ */
+
+#define S11 7
+#define S12 12
+#define S13 17
+#define S14 22
+#define S21 5
+#define S22 9
+#define S23 14
+#define S24 20
+#define S31 4
+#define S32 11
+#define S33 16
+#define S34 23
+#define S41 6
+#define S42 10
+#define S43 15
+#define S44 21
+
+static void MD5Transform (UINT4 [4], const unsigned char [64]);
+static void Encode (unsigned char *, UINT4 *, unsigned int);
+static void Decode (UINT4 *, const unsigned char *, unsigned int);
+
+#ifdef HAVE_MEMCPY
+#define MD5_memcpy(output, input, len) memcpy((output), (input), (len))
+#else
+static void MD5_memcpy (POINTER, POINTER, unsigned int);
+#endif
+#ifdef HAVE_MEMSET
+#define MD5_memset(output, value, len) memset((output), (value), (len))
+#else
+static void MD5_memset (POINTER, int, unsigned int);
+#endif
+
+static unsigned char PADDING[64] = {
+ 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+};
+
+/* F, G, H and I are basic MD5 functions.
+ */
+#define F(x, y, z) (((x) & (y)) | ((~x) & (z)))
+#define G(x, y, z) (((x) & (z)) | ((y) & (~z)))
+#define H(x, y, z) ((x) ^ (y) ^ (z))
+#define I(x, y, z) ((y) ^ ((x) | (~z)))
+
+/* ROTATE_LEFT rotates x left n bits.
+ */
+#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n))))
+
+/* FF, GG, HH, and II transformations for rounds 1, 2, 3, and 4.
+Rotation is separate from addition to prevent recomputation.
+ */
+#define FF(a, b, c, d, x, s, ac) { \
+ (a) += F ((b), (c), (d)) + (x) + (UINT4)(ac); \
+ (a) = ROTATE_LEFT ((a), (s)); \
+ (a) += (b); \
+ }
+#define GG(a, b, c, d, x, s, ac) { \
+ (a) += G ((b), (c), (d)) + (x) + (UINT4)(ac); \
+ (a) = ROTATE_LEFT ((a), (s)); \
+ (a) += (b); \
+ }
+#define HH(a, b, c, d, x, s, ac) { \
+ (a) += H ((b), (c), (d)) + (x) + (UINT4)(ac); \
+ (a) = ROTATE_LEFT ((a), (s)); \
+ (a) += (b); \
+ }
+#define II(a, b, c, d, x, s, ac) { \
+ (a) += I ((b), (c), (d)) + (x) + (UINT4)(ac); \
+ (a) = ROTATE_LEFT ((a), (s)); \
+ (a) += (b); \
+ }
+
+/* MD5 initialization. Begins an MD5 operation, writing a new context.
+ */
+void MD5_Init (context)
+MD5_CTX *context; /* context */
+{
+ context->count[0] = context->count[1] = 0;
+ /* Load magic initialization constants.
+*/
+ context->state[0] = 0x67452301;
+ context->state[1] = 0xefcdab89;
+ context->state[2] = 0x98badcfe;
+ context->state[3] = 0x10325476;
+}
+
+/* MD5 block update operation. Continues an MD5 message-digest
+ operation, processing another message block, and updating the
+ context.
+ */
+void MD5_Update (context, _input, inputLen)
+MD5_CTX *context; /* context */
+const void *_input; /* input block */
+unsigned int inputLen; /* length of input block */
+{
+ unsigned int i, ndx, partLen;
+ const unsigned char *input = (const unsigned char*) _input;
+
+ /* Compute number of bytes mod 64 */
+ ndx = (unsigned int)((context->count[0] >> 3) & 0x3F);
+
+ /* Update number of bits */
+ if ((context->count[0] += ((UINT4)inputLen << 3))
+
+ < ((UINT4)inputLen << 3))
+ context->count[1]++;
+ context->count[1] += ((UINT4)inputLen >> 29);
+
+ partLen = 64 - ndx;
+
+ /* Transform as many times as possible.
+*/
+ if (inputLen >= partLen) {
+ MD5_memcpy
+ ((POINTER)&context->buffer[ndx], (POINTER)input, partLen);
+ MD5Transform (context->state, context->buffer);
+
+ for (i = partLen; i + 63 < inputLen; i += 64)
+ MD5Transform (context->state, &input[i]);
+
+ ndx = 0;
+ }
+ else
+ i = 0;
+
+ /* Buffer remaining input */
+ MD5_memcpy
+ ((POINTER)&context->buffer[ndx], (POINTER)&input[i],
+ inputLen-i);
+}
+
+/* MD5 finalization. Ends an MD5 message-digest operation, writing the
+ the message digest and zeroizing the context.
+ */
+void MD5_Final (digest, context)
+unsigned char digest[16]; /* message digest */
+MD5_CTX *context; /* context */
+{
+ unsigned char bits[8];
+ unsigned int ndx, padLen;
+
+ /* Save number of bits */
+ Encode (bits, context->count, 8);
+
+ /* Pad out to 56 mod 64.
+*/
+ ndx = (unsigned int)((context->count[0] >> 3) & 0x3f);
+ padLen = (ndx < 56) ? (56 - ndx) : (120 - ndx);
+ MD5_Update (context, PADDING, padLen);
+
+ /* Append length (before padding) */
+ MD5_Update (context, bits, 8);
+
+ /* Store state in digest */
+ Encode (digest, context->state, 16);
+
+ /* Zeroize sensitive information.
+*/
+ MD5_memset ((POINTER)context, 0, sizeof (*context));
+}
+
+/* MD5 basic transformation. Transforms state based on block.
+ */
+static void MD5Transform (state, block)
+UINT4 state[4];
+const unsigned char block[64];
+{
+ UINT4 a = state[0], b = state[1], c = state[2], d = state[3], x[16];
+
+ Decode (x, block, 64);
+
+ /* Round 1 */
+ FF (a, b, c, d, x[ 0], S11, 0xd76aa478); /* 1 */
+ FF (d, a, b, c, x[ 1], S12, 0xe8c7b756); /* 2 */
+ FF (c, d, a, b, x[ 2], S13, 0x242070db); /* 3 */
+ FF (b, c, d, a, x[ 3], S14, 0xc1bdceee); /* 4 */
+ FF (a, b, c, d, x[ 4], S11, 0xf57c0faf); /* 5 */
+ FF (d, a, b, c, x[ 5], S12, 0x4787c62a); /* 6 */
+ FF (c, d, a, b, x[ 6], S13, 0xa8304613); /* 7 */
+ FF (b, c, d, a, x[ 7], S14, 0xfd469501); /* 8 */
+ FF (a, b, c, d, x[ 8], S11, 0x698098d8); /* 9 */
+ FF (d, a, b, c, x[ 9], S12, 0x8b44f7af); /* 10 */
+ FF (c, d, a, b, x[10], S13, 0xffff5bb1); /* 11 */
+ FF (b, c, d, a, x[11], S14, 0x895cd7be); /* 12 */
+ FF (a, b, c, d, x[12], S11, 0x6b901122); /* 13 */
+ FF (d, a, b, c, x[13], S12, 0xfd987193); /* 14 */
+ FF (c, d, a, b, x[14], S13, 0xa679438e); /* 15 */
+ FF (b, c, d, a, x[15], S14, 0x49b40821); /* 16 */
+
+ /* Round 2 */
+ GG (a, b, c, d, x[ 1], S21, 0xf61e2562); /* 17 */
+ GG (d, a, b, c, x[ 6], S22, 0xc040b340); /* 18 */
+ GG (c, d, a, b, x[11], S23, 0x265e5a51); /* 19 */
+ GG (b, c, d, a, x[ 0], S24, 0xe9b6c7aa); /* 20 */
+ GG (a, b, c, d, x[ 5], S21, 0xd62f105d); /* 21 */
+ GG (d, a, b, c, x[10], S22, 0x2441453); /* 22 */
+ GG (c, d, a, b, x[15], S23, 0xd8a1e681); /* 23 */
+ GG (b, c, d, a, x[ 4], S24, 0xe7d3fbc8); /* 24 */
+ GG (a, b, c, d, x[ 9], S21, 0x21e1cde6); /* 25 */
+ GG (d, a, b, c, x[14], S22, 0xc33707d6); /* 26 */
+ GG (c, d, a, b, x[ 3], S23, 0xf4d50d87); /* 27 */
+
+ GG (b, c, d, a, x[ 8], S24, 0x455a14ed); /* 28 */
+ GG (a, b, c, d, x[13], S21, 0xa9e3e905); /* 29 */
+ GG (d, a, b, c, x[ 2], S22, 0xfcefa3f8); /* 30 */
+ GG (c, d, a, b, x[ 7], S23, 0x676f02d9); /* 31 */
+ GG (b, c, d, a, x[12], S24, 0x8d2a4c8a); /* 32 */
+
+ /* Round 3 */
+ HH (a, b, c, d, x[ 5], S31, 0xfffa3942); /* 33 */
+ HH (d, a, b, c, x[ 8], S32, 0x8771f681); /* 34 */
+ HH (c, d, a, b, x[11], S33, 0x6d9d6122); /* 35 */
+ HH (b, c, d, a, x[14], S34, 0xfde5380c); /* 36 */
+ HH (a, b, c, d, x[ 1], S31, 0xa4beea44); /* 37 */
+ HH (d, a, b, c, x[ 4], S32, 0x4bdecfa9); /* 38 */
+ HH (c, d, a, b, x[ 7], S33, 0xf6bb4b60); /* 39 */
+ HH (b, c, d, a, x[10], S34, 0xbebfbc70); /* 40 */
+ HH (a, b, c, d, x[13], S31, 0x289b7ec6); /* 41 */
+ HH (d, a, b, c, x[ 0], S32, 0xeaa127fa); /* 42 */
+ HH (c, d, a, b, x[ 3], S33, 0xd4ef3085); /* 43 */
+ HH (b, c, d, a, x[ 6], S34, 0x4881d05); /* 44 */
+ HH (a, b, c, d, x[ 9], S31, 0xd9d4d039); /* 45 */
+ HH (d, a, b, c, x[12], S32, 0xe6db99e5); /* 46 */
+ HH (c, d, a, b, x[15], S33, 0x1fa27cf8); /* 47 */
+ HH (b, c, d, a, x[ 2], S34, 0xc4ac5665); /* 48 */
+
+ /* Round 4 */
+ II (a, b, c, d, x[ 0], S41, 0xf4292244); /* 49 */
+ II (d, a, b, c, x[ 7], S42, 0x432aff97); /* 50 */
+ II (c, d, a, b, x[14], S43, 0xab9423a7); /* 51 */
+ II (b, c, d, a, x[ 5], S44, 0xfc93a039); /* 52 */
+ II (a, b, c, d, x[12], S41, 0x655b59c3); /* 53 */
+ II (d, a, b, c, x[ 3], S42, 0x8f0ccc92); /* 54 */
+ II (c, d, a, b, x[10], S43, 0xffeff47d); /* 55 */
+ II (b, c, d, a, x[ 1], S44, 0x85845dd1); /* 56 */
+ II (a, b, c, d, x[ 8], S41, 0x6fa87e4f); /* 57 */
+ II (d, a, b, c, x[15], S42, 0xfe2ce6e0); /* 58 */
+ II (c, d, a, b, x[ 6], S43, 0xa3014314); /* 59 */
+ II (b, c, d, a, x[13], S44, 0x4e0811a1); /* 60 */
+ II (a, b, c, d, x[ 4], S41, 0xf7537e82); /* 61 */
+ II (d, a, b, c, x[11], S42, 0xbd3af235); /* 62 */
+ II (c, d, a, b, x[ 2], S43, 0x2ad7d2bb); /* 63 */
+ II (b, c, d, a, x[ 9], S44, 0xeb86d391); /* 64 */
+
+ state[0] += a;
+ state[1] += b;
+ state[2] += c;
+ state[3] += d;
+
+ /* Zeroize sensitive information.
+
+*/
+ MD5_memset ((POINTER)x, 0, sizeof (x));
+}
+
+/* Encodes input (UINT4) into output (unsigned char). Assumes len is
+ a multiple of 4.
+ */
+static void Encode (output, input, len)
+unsigned char *output;
+UINT4 *input;
+unsigned int len;
+{
+ unsigned int i, j;
+
+ for (i = 0, j = 0; j < len; i++, j += 4) {
+ output[j] = (unsigned char)(input[i] & 0xff);
+ output[j+1] = (unsigned char)((input[i] >> 8) & 0xff);
+ output[j+2] = (unsigned char)((input[i] >> 16) & 0xff);
+ output[j+3] = (unsigned char)((input[i] >> 24) & 0xff);
+ }
+}
+
+/* Decodes input (unsigned char) into output (UINT4). Assumes len is
+ a multiple of 4.
+ */
+static void Decode (output, input, len)
+UINT4 *output;
+const unsigned char *input;
+unsigned int len;
+{
+ unsigned int i, j;
+
+ for (i = 0, j = 0; j < len; i++, j += 4)
+ output[i] = ((UINT4)input[j]) | (((UINT4)input[j+1]) << 8) |
+ (((UINT4)input[j+2]) << 16) | (((UINT4)input[j+3]) << 24);
+}
+
+/* Note: Replace "for loop" with standard memcpy if possible.
+ */
+#ifndef HAVE_MEMCPY
+static void MD5_memcpy (output, input, len)
+POINTER output;
+POINTER input;
+unsigned int len;
+{
+ unsigned int i;
+
+ for (i = 0; i < len; i++)
+
+ output[i] = input[i];
+}
+#endif
+/* Note: Replace "for loop" with standard memset if possible.
+ */
+#ifndef HAVE_MEMSET
+static void MD5_memset (output, value, len)
+POINTER output;
+int value;
+unsigned int len;
+{
+ unsigned int i;
+
+ for (i = 0; i < len; i++)
+ ((char *)output)[i] = (char)value;
+}
+#endif
+#endif
Added: lighttpd/tags/1.4.28-2/src/md5.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/md5.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/md5.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,47 @@
+/* MD5.H - header file for MD5C.C
+ */
+
+/* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
+rights reserved.
+
+License to copy and use this software is granted provided that it
+is identified as the "RSA Data Security, Inc. MD5 Message-Digest
+Algorithm" in all material mentioning or referencing this software
+or this function.
+
+License is also granted to make and use derivative works provided
+that such works are identified as "derived from the RSA Data
+Security, Inc. MD5 Message-Digest Algorithm" in all material
+mentioning or referencing the derived work.
+
+RSA Data Security, Inc. makes no representations concerning either
+the merchantability of this software or the suitability of this
+software for any particular purpose. It is provided "as is"
+without express or implied warranty of any kind.
+
+These notices must be retained in any copies of any part of this
+documentation and/or software.
+ */
+#include <limits.h>
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+
+#define UINT4 uint32_t
+#define UINT2 uint16_t
+#define POINTER unsigned char *
+
+/* MD5 context. */
+typedef struct {
+ UINT4 state[4]; /* state (ABCD) */
+ UINT4 count[2]; /* number of bits, modulo 2^64 (lsb first) */
+ unsigned char buffer[64]; /* input buffer */
+} MD5_CTX;
+
+void MD5_Init (MD5_CTX *);
+void MD5_Update (MD5_CTX *, const void *, unsigned int);
+void MD5_Final (unsigned char [16], MD5_CTX *);
+
Added: lighttpd/tags/1.4.28-2/src/mod_access.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_access.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_access.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,192 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+
+typedef struct {
+ array *access_deny;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+INIT_FUNC(mod_access_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ return p;
+}
+
+FREE_FUNC(mod_access_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ array_free(s->access_deny);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+SETDEFAULTS_FUNC(mod_access_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "url.access-deny", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION },
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->access_deny = array_init();
+
+ cv[0].destination = s->access_deny;
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_access_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(access_deny);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("url.access-deny"))) {
+ PATCH(access_deny);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+/**
+ * URI handler
+ *
+ * we will get called twice:
+ * - after the clean up of the URL and
+ * - after the pathinfo checks are done
+ *
+ * this handles the issue of trailing slashes
+ */
+URIHANDLER_FUNC(mod_access_uri_handler) {
+ plugin_data *p = p_d;
+ int s_len;
+ size_t k;
+
+ if (con->uri.path->used == 0) return HANDLER_GO_ON;
+
+ mod_access_patch_connection(srv, con, p);
+
+ s_len = con->uri.path->used - 1;
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "-- mod_access_uri_handler called");
+ }
+
+ for (k = 0; k < p->conf.access_deny->used; k++) {
+ data_string *ds = (data_string *)p->conf.access_deny->data[k];
+ int ct_len = ds->value->used - 1;
+ int denied = 0;
+
+
+ if (ct_len > s_len) continue;
+ if (ds->value->used == 0) continue;
+
+ /* if we have a case-insensitive FS we have to lower-case the URI here too */
+
+ if (con->conf.force_lowercase_filenames) {
+ if (0 == strncasecmp(con->uri.path->ptr + s_len - ct_len, ds->value->ptr, ct_len)) {
+ denied = 1;
+ }
+ } else {
+ if (0 == strncmp(con->uri.path->ptr + s_len - ct_len, ds->value->ptr, ct_len)) {
+ denied = 1;
+ }
+ }
+
+ if (denied) {
+ con->http_status = 403;
+ con->mode = DIRECT;
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "url denied as we match:", ds->value);
+ }
+
+ return HANDLER_FINISHED;
+ }
+ }
+
+ /* not found */
+ return HANDLER_GO_ON;
+}
+
+
+int mod_access_plugin_init(plugin *p);
+int mod_access_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("access");
+
+ p->init = mod_access_init;
+ p->set_defaults = mod_access_set_defaults;
+ p->handle_uri_clean = mod_access_uri_handler;
+ p->handle_subrequest_start = mod_access_uri_handler;
+ p->cleanup = mod_access_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_accesslog.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_accesslog.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_accesslog.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,935 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+
+#include "inet_ntop_cache.h"
+
+#include "sys-socket.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <errno.h>
+#include <time.h>
+
+#include <stdio.h>
+
+#ifdef HAVE_SYSLOG_H
+# include <syslog.h>
+#endif
+
+typedef struct {
+ char key;
+ enum {
+ FORMAT_UNSET,
+ FORMAT_UNSUPPORTED,
+ FORMAT_PERCENT,
+ FORMAT_REMOTE_HOST,
+ FORMAT_REMOTE_IDENT,
+ FORMAT_REMOTE_USER,
+ FORMAT_TIMESTAMP,
+ FORMAT_REQUEST_LINE,
+ FORMAT_STATUS,
+ FORMAT_BYTES_OUT_NO_HEADER,
+ FORMAT_HEADER,
+
+ FORMAT_REMOTE_ADDR,
+ FORMAT_LOCAL_ADDR,
+ FORMAT_COOKIE,
+ FORMAT_TIME_USED_MS,
+ FORMAT_ENV,
+ FORMAT_FILENAME,
+ FORMAT_REQUEST_PROTOCOL,
+ FORMAT_REQUEST_METHOD,
+ FORMAT_SERVER_PORT,
+ FORMAT_QUERY_STRING,
+ FORMAT_TIME_USED,
+ FORMAT_URL,
+ FORMAT_SERVER_NAME,
+ FORMAT_HTTP_HOST,
+ FORMAT_CONNECTION_STATUS,
+ FORMAT_BYTES_IN,
+ FORMAT_BYTES_OUT,
+
+ FORMAT_RESPONSE_HEADER
+ } type;
+} format_mapping;
+
+/**
+ *
+ *
+ * "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\""
+ *
+ */
+
+const format_mapping fmap[] =
+{
+ { '%', FORMAT_PERCENT },
+ { 'h', FORMAT_REMOTE_HOST },
+ { 'l', FORMAT_REMOTE_IDENT },
+ { 'u', FORMAT_REMOTE_USER },
+ { 't', FORMAT_TIMESTAMP },
+ { 'r', FORMAT_REQUEST_LINE },
+ { 's', FORMAT_STATUS },
+ { 'b', FORMAT_BYTES_OUT_NO_HEADER },
+ { 'i', FORMAT_HEADER },
+
+ { 'a', FORMAT_REMOTE_ADDR },
+ { 'A', FORMAT_LOCAL_ADDR },
+ { 'B', FORMAT_BYTES_OUT_NO_HEADER },
+ { 'C', FORMAT_COOKIE },
+ { 'D', FORMAT_TIME_USED_MS },
+ { 'e', FORMAT_ENV },
+ { 'f', FORMAT_FILENAME },
+ { 'H', FORMAT_REQUEST_PROTOCOL },
+ { 'm', FORMAT_REQUEST_METHOD },
+ { 'n', FORMAT_UNSUPPORTED }, /* we have no notes */
+ { 'p', FORMAT_SERVER_PORT },
+ { 'P', FORMAT_UNSUPPORTED }, /* we are only one process */
+ { 'q', FORMAT_QUERY_STRING },
+ { 'T', FORMAT_TIME_USED },
+ { 'U', FORMAT_URL }, /* w/o querystring */
+ { 'v', FORMAT_SERVER_NAME },
+ { 'V', FORMAT_HTTP_HOST },
+ { 'X', FORMAT_CONNECTION_STATUS },
+ { 'I', FORMAT_BYTES_IN },
+ { 'O', FORMAT_BYTES_OUT },
+
+ { 'o', FORMAT_RESPONSE_HEADER },
+
+ { '\0', FORMAT_UNSET }
+};
+
+
+typedef struct {
+ enum { FIELD_UNSET, FIELD_STRING, FIELD_FORMAT } type;
+
+ buffer *string;
+ int field;
+} format_field;
+
+typedef struct {
+ format_field **ptr;
+
+ size_t used;
+ size_t size;
+} format_fields;
+
+typedef struct {
+ buffer *access_logfile;
+ buffer *format;
+ unsigned short use_syslog;
+
+
+ int log_access_fd;
+ time_t last_generated_accesslog_ts;
+ time_t *last_generated_accesslog_ts_ptr;
+
+
+ buffer *access_logbuffer;
+ buffer *ts_accesslog_str;
+ buffer *ts_accesslog_fmt_str;
+ unsigned short append_tz_offset;
+
+ format_fields *parsed_format;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ plugin_config **config_storage;
+ plugin_config conf;
+} plugin_data;
+
+INIT_FUNC(mod_accesslog_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ return p;
+}
+
+static void accesslog_append_escaped(buffer *dest, buffer *str) {
+ char *ptr, *start, *end;
+
+ /* replaces non-printable chars with \xHH where HH is the hex representation of the byte */
+ /* exceptions: " => \", \ => \\, whitespace chars => \n \t etc. */
+ if (str->used == 0) return;
+ buffer_prepare_append(dest, str->used - 1);
+
+ for (ptr = start = str->ptr, end = str->ptr + str->used - 1; ptr < end; ptr++) {
+ if (*ptr >= ' ' && *ptr <= '~') {
+ /* nothing to change, add later as one block */
+ } else {
+ /* copy previous part */
+ if (start < ptr) {
+ buffer_append_string_len(dest, start, ptr - start);
+ }
+ start = ptr + 1;
+
+ switch (*ptr) {
+ case '"':
+ BUFFER_APPEND_STRING_CONST(dest, "\\\"");
+ break;
+ case '\\':
+ BUFFER_APPEND_STRING_CONST(dest, "\\\\");
+ break;
+ case '\b':
+ BUFFER_APPEND_STRING_CONST(dest, "\\b");
+ break;
+ case '\n':
+ BUFFER_APPEND_STRING_CONST(dest, "\\n");
+ break;
+ case '\r':
+ BUFFER_APPEND_STRING_CONST(dest, "\\r");
+ break;
+ case '\t':
+ BUFFER_APPEND_STRING_CONST(dest, "\\t");
+ break;
+ case '\v':
+ BUFFER_APPEND_STRING_CONST(dest, "\\v");
+ break;
+ default: {
+ /* non printable char => \xHH */
+ char hh[5] = {'\\','x',0,0,0};
+ char h = *ptr / 16;
+ hh[2] = (h > 9) ? (h - 10 + 'A') : (h + '0');
+ h = *ptr % 16;
+ hh[3] = (h > 9) ? (h - 10 + 'A') : (h + '0');
+ buffer_append_string_len(dest, &hh[0], 4);
+ }
+ break;
+ }
+ }
+ }
+
+ if (start < end) {
+ buffer_append_string_len(dest, start, end - start);
+ }
+}
+
+static int accesslog_parse_format(server *srv, format_fields *fields, buffer *format) {
+ size_t i, j, k = 0, start = 0;
+
+ if (format->used == 0) return -1;
+
+ for (i = 0; i < format->used - 1; i++) {
+ switch(format->ptr[i]) {
+ case '%':
+ if (i > 0 && start != i) {
+ /* copy the string before this % */
+ if (fields->size == 0) {
+ fields->size = 16;
+ fields->used = 0;
+ fields->ptr = malloc(fields->size * sizeof(format_field * ));
+ } else if (fields->used == fields->size) {
+ fields->size += 16;
+ fields->ptr = realloc(fields->ptr, fields->size * sizeof(format_field * ));
+ }
+
+ fields->ptr[fields->used] = malloc(sizeof(format_field));
+ fields->ptr[fields->used]->type = FIELD_STRING;
+ fields->ptr[fields->used]->string = buffer_init();
+
+ buffer_copy_string_len(fields->ptr[fields->used]->string, format->ptr + start, i - start);
+
+ fields->used++;
+ }
+
+ /* we need a new field */
+
+ if (fields->size == 0) {
+ fields->size = 16;
+ fields->used = 0;
+ fields->ptr = malloc(fields->size * sizeof(format_field * ));
+ } else if (fields->used == fields->size) {
+ fields->size += 16;
+ fields->ptr = realloc(fields->ptr, fields->size * sizeof(format_field * ));
+ }
+
+ /* search for the terminating command */
+ switch (format->ptr[i+1]) {
+ case '>':
+ case '<':
+ /* after the } has to be a character */
+ if (format->ptr[i+2] == '\0') {
+ log_error_write(srv, __FILE__, __LINE__, "s", "%< and %> have to be followed by a format-specifier");
+ return -1;
+ }
+
+
+ for (j = 0; fmap[j].key != '\0'; j++) {
+ if (fmap[j].key != format->ptr[i+2]) continue;
+
+ /* found key */
+
+ fields->ptr[fields->used] = malloc(sizeof(format_field));
+ fields->ptr[fields->used]->type = FIELD_FORMAT;
+ fields->ptr[fields->used]->field = fmap[j].type;
+ fields->ptr[fields->used]->string = NULL;
+
+ fields->used++;
+
+ break;
+ }
+
+ if (fmap[j].key == '\0') {
+ log_error_write(srv, __FILE__, __LINE__, "s", "%< and %> have to be followed by a valid format-specifier");
+ return -1;
+ }
+
+ start = i + 3;
+ i = start - 1; /* skip the string */
+
+ break;
+ case '{':
+ /* go forward to } */
+
+ for (k = i+2; k < format->used - 1; k++) {
+ if (format->ptr[k] == '}') break;
+ }
+
+ if (k == format->used - 1) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "%{ has to be terminated by a }");
+ return -1;
+ }
+
+ /* after the } has to be a character */
+ if (format->ptr[k+1] == '\0') {
+ log_error_write(srv, __FILE__, __LINE__, "s", "%{...} has to be followed by a format-specifier");
+ return -1;
+ }
+
+ if (k == i + 2) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "%{...} has to be contain a string");
+ return -1;
+ }
+
+ for (j = 0; fmap[j].key != '\0'; j++) {
+ if (fmap[j].key != format->ptr[k+1]) continue;
+
+ /* found key */
+
+ fields->ptr[fields->used] = malloc(sizeof(format_field));
+ fields->ptr[fields->used]->type = FIELD_FORMAT;
+ fields->ptr[fields->used]->field = fmap[j].type;
+ fields->ptr[fields->used]->string = buffer_init();
+
+ buffer_copy_string_len(fields->ptr[fields->used]->string, format->ptr + i + 2, k - (i + 2));
+
+ fields->used++;
+
+ break;
+ }
+
+ if (fmap[j].key == '\0') {
+ log_error_write(srv, __FILE__, __LINE__, "s", "%{...} has to be followed by a valid format-specifier");
+ return -1;
+ }
+
+ start = k + 2;
+ i = start - 1; /* skip the string */
+
+ break;
+ default:
+ /* after the % has to be a character */
+ if (format->ptr[i+1] == '\0') {
+ log_error_write(srv, __FILE__, __LINE__, "s", "% has to be followed by a format-specifier");
+ return -1;
+ }
+
+ for (j = 0; fmap[j].key != '\0'; j++) {
+ if (fmap[j].key != format->ptr[i+1]) continue;
+
+ /* found key */
+
+ fields->ptr[fields->used] = malloc(sizeof(format_field));
+ fields->ptr[fields->used]->type = FIELD_FORMAT;
+ fields->ptr[fields->used]->field = fmap[j].type;
+ fields->ptr[fields->used]->string = NULL;
+
+ fields->used++;
+
+ break;
+ }
+
+ if (fmap[j].key == '\0') {
+ log_error_write(srv, __FILE__, __LINE__, "s", "% has to be followed by a valid format-specifier");
+ return -1;
+ }
+
+ start = i + 2;
+ i = start - 1; /* skip the string */
+
+ break;
+ }
+
+ break;
+ }
+ }
+
+ if (start < i) {
+ /* copy the string */
+ if (fields->size == 0) {
+ fields->size = 16;
+ fields->used = 0;
+ fields->ptr = malloc(fields->size * sizeof(format_field * ));
+ } else if (fields->used == fields->size) {
+ fields->size += 16;
+ fields->ptr = realloc(fields->ptr, fields->size * sizeof(format_field * ));
+ }
+
+ fields->ptr[fields->used] = malloc(sizeof(format_field));
+ fields->ptr[fields->used]->type = FIELD_STRING;
+ fields->ptr[fields->used]->string = buffer_init();
+
+ buffer_copy_string_len(fields->ptr[fields->used]->string, format->ptr + start, i - start);
+
+ fields->used++;
+ }
+
+ return 0;
+}
+
+FREE_FUNC(mod_accesslog_free) {
+ plugin_data *p = p_d;
+ size_t i;
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if (!s) continue;
+
+ if (s->access_logbuffer->used) {
+ if (s->use_syslog) {
+# ifdef HAVE_SYSLOG_H
+ if (s->access_logbuffer->used > 2) {
+ syslog(LOG_INFO, "%*s", (int) s->access_logbuffer->used - 2, s->access_logbuffer->ptr);
+ }
+# endif
+ } else if (s->log_access_fd != -1) {
+ write(s->log_access_fd, s->access_logbuffer->ptr, s->access_logbuffer->used - 1);
+ }
+ }
+
+ if (s->log_access_fd != -1) close(s->log_access_fd);
+
+ buffer_free(s->ts_accesslog_str);
+ buffer_free(s->ts_accesslog_fmt_str);
+ buffer_free(s->access_logbuffer);
+ buffer_free(s->format);
+ buffer_free(s->access_logfile);
+
+ if (s->parsed_format) {
+ size_t j;
+ for (j = 0; j < s->parsed_format->used; j++) {
+ if (s->parsed_format->ptr[j]->string) buffer_free(s->parsed_format->ptr[j]->string);
+ free(s->parsed_format->ptr[j]);
+ }
+ free(s->parsed_format->ptr);
+ free(s->parsed_format);
+ }
+
+ free(s);
+ }
+
+ free(p->config_storage);
+ }
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+SETDEFAULTS_FUNC(log_access_open) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "accesslog.filename", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION },
+ { "accesslog.use-syslog", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION },
+ { "accesslog.format", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION },
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->access_logfile = buffer_init();
+ s->format = buffer_init();
+ s->access_logbuffer = buffer_init();
+ s->ts_accesslog_str = buffer_init();
+ s->ts_accesslog_fmt_str = buffer_init();
+ s->log_access_fd = -1;
+ s->last_generated_accesslog_ts = 0;
+ s->last_generated_accesslog_ts_ptr = &(s->last_generated_accesslog_ts);
+
+
+ cv[0].destination = s->access_logfile;
+ cv[1].destination = &(s->use_syslog);
+ cv[2].destination = s->format;
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+
+ if (i == 0 && buffer_is_empty(s->format)) {
+ /* set a default logfile string */
+
+ buffer_copy_string_len(s->format, CONST_STR_LEN("%h %V %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\""));
+ }
+
+ /* parse */
+
+ if (s->format->used) {
+ size_t j, count;
+
+ s->parsed_format = calloc(1, sizeof(*(s->parsed_format)));
+
+ if (-1 == accesslog_parse_format(srv, s->parsed_format, s->format)) {
+
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "parsing accesslog-definition failed:", s->format);
+
+ return HANDLER_ERROR;
+ }
+
+ /* make sure they didn't try to send the timestamp in twice...
+ * also, save the format string in a different variable (this
+ * will save a few conditionals later)
+ */
+ count = 0;
+ for (j = 0; j < s->parsed_format->used; j++) {
+ if (FIELD_FORMAT == s->parsed_format->ptr[j]->type) {
+ if (FORMAT_TIMESTAMP == s->parsed_format->ptr[j]->field) {
+ if (!buffer_is_empty(s->parsed_format->ptr[j]->string)) {
+ buffer_copy_string(s->ts_accesslog_fmt_str, s->parsed_format->ptr[j]->string->ptr);
+ }
+
+ if (++count > 1) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "you may not use the timestamp twice in the same access log:", s->format);
+
+ return HANDLER_ERROR;
+ }
+ }
+ }
+ }
+
+#if 0
+ /* debugging */
+ for (j = 0; j < s->parsed_format->used; j++) {
+ switch (s->parsed_format->ptr[j]->type) {
+ case FIELD_FORMAT:
+ log_error_write(srv, __FILE__, __LINE__, "ssds",
+ "config:", "format", s->parsed_format->ptr[j]->field,
+ s->parsed_format->ptr[j]->string ?
+ s->parsed_format->ptr[j]->string->ptr : "" );
+ break;
+ case FIELD_STRING:
+ log_error_write(srv, __FILE__, __LINE__, "ssbs", "config:", "string '", s->parsed_format->ptr[j]->string, "'");
+ break;
+ default:
+ break;
+ }
+ }
+#endif
+ }
+
+ s->append_tz_offset = 0;
+ if (buffer_is_empty(s->ts_accesslog_fmt_str)) {
+#if defined(HAVE_STRUCT_TM_GMTOFF)
+ BUFFER_COPY_STRING_CONST(s->ts_accesslog_fmt_str, "[%d/%b/%Y:%H:%M:%S ");
+ s->append_tz_offset = 1;
+#else
+ BUFFER_COPY_STRING_CONST(s->ts_accesslog_fmt_str, "[%d/%b/%Y:%H:%M:%S +0000]");
+#endif
+ }
+
+ if (s->use_syslog) {
+ /* ignore the next checks */
+ continue;
+ }
+
+ if (s->access_logfile->used < 2) continue;
+
+ if (-1 == (s->log_access_fd = open_logfile_or_pipe(srv, s->access_logfile->ptr)))
+ return HANDLER_ERROR;
+
+ }
+
+ return HANDLER_GO_ON;
+}
+
+SIGHUP_FUNC(log_access_cycle) {
+ plugin_data *p = p_d;
+ size_t i;
+
+ if (!p->config_storage) return HANDLER_GO_ON;
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if (s->access_logbuffer->used) {
+ if (s->use_syslog) {
+#ifdef HAVE_SYSLOG_H
+ if (s->access_logbuffer->used > 2) {
+ /* syslog appends a \n on its own */
+ syslog(LOG_INFO, "%*s", (int) s->access_logbuffer->used - 2, s->access_logbuffer->ptr);
+ }
+#endif
+ } else if (s->log_access_fd != -1) {
+ write(s->log_access_fd, s->access_logbuffer->ptr, s->access_logbuffer->used - 1);
+ }
+
+ buffer_reset(s->access_logbuffer);
+ }
+
+ if (s->use_syslog == 0 &&
+ s->access_logfile->used > 1 &&
+ s->access_logfile->ptr[0] != '|') {
+
+ close(s->log_access_fd);
+
+ if (-1 == (s->log_access_fd =
+ open(s->access_logfile->ptr, O_APPEND | O_WRONLY | O_CREAT | O_LARGEFILE, 0644))) {
+
+ log_error_write(srv, __FILE__, __LINE__, "ss", "cycling access-log failed:", strerror(errno));
+
+ return HANDLER_ERROR;
+ }
+#ifdef FD_CLOEXEC
+ fcntl(s->log_access_fd, F_SETFD, FD_CLOEXEC);
+#endif
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_accesslog_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(access_logfile);
+ PATCH(format);
+ PATCH(log_access_fd);
+ PATCH(last_generated_accesslog_ts_ptr);
+ PATCH(access_logbuffer);
+ PATCH(ts_accesslog_str);
+ PATCH(ts_accesslog_fmt_str);
+ PATCH(append_tz_offset);
+ PATCH(parsed_format);
+ PATCH(use_syslog);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("accesslog.filename"))) {
+ PATCH(access_logfile);
+ PATCH(log_access_fd);
+ PATCH(access_logbuffer);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("accesslog.format"))) {
+ PATCH(format);
+ PATCH(parsed_format);
+ PATCH(last_generated_accesslog_ts_ptr);
+ PATCH(ts_accesslog_str);
+ PATCH(ts_accesslog_fmt_str);
+ PATCH(append_tz_offset);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("accesslog.use-syslog"))) {
+ PATCH(use_syslog);
+ PATCH(access_logbuffer);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+REQUESTDONE_FUNC(log_access_write) {
+ plugin_data *p = p_d;
+ buffer *b;
+ size_t j;
+
+ int newts = 0;
+ data_string *ds;
+
+ mod_accesslog_patch_connection(srv, con, p);
+
+ /* No output device, nothing to do */
+ if (!p->conf.use_syslog && p->conf.log_access_fd == -1) return HANDLER_GO_ON;
+
+ b = p->conf.access_logbuffer;
+ if (b->used == 0) {
+ buffer_copy_string_len(b, CONST_STR_LEN(""));
+ }
+
+ for (j = 0; j < p->conf.parsed_format->used; j++) {
+ switch(p->conf.parsed_format->ptr[j]->type) {
+ case FIELD_STRING:
+ buffer_append_string_buffer(b, p->conf.parsed_format->ptr[j]->string);
+ break;
+ case FIELD_FORMAT:
+ switch(p->conf.parsed_format->ptr[j]->field) {
+ case FORMAT_TIMESTAMP:
+
+ /* cache the generated timestamp */
+ if (srv->cur_ts != *(p->conf.last_generated_accesslog_ts_ptr)) {
+ struct tm tm;
+#if defined(HAVE_STRUCT_TM_GMTOFF)
+ long scd, hrs, min;
+#endif
+
+ buffer_prepare_copy(p->conf.ts_accesslog_str, 255);
+#if defined(HAVE_STRUCT_TM_GMTOFF)
+# ifdef HAVE_LOCALTIME_R
+ localtime_r(&(srv->cur_ts), &tm);
+ strftime(p->conf.ts_accesslog_str->ptr, p->conf.ts_accesslog_str->size - 1, p->conf.ts_accesslog_fmt_str->ptr, &tm);
+# else /* HAVE_LOCALTIME_R */
+ strftime(p->conf.ts_accesslog_str->ptr, p->conf.ts_accesslog_str->size - 1, p->conf.ts_accesslog_fmt_str->ptr, localtime_r(&(srv->cur_ts)));
+# endif /* HAVE_LOCALTIME_R */
+ p->conf.ts_accesslog_str->used = strlen(p->conf.ts_accesslog_str->ptr) + 1;
+
+ if (p->conf.append_tz_offset) {
+ buffer_append_string_len(p->conf.ts_accesslog_str, tm.tm_gmtoff >= 0 ? "+" : "-", 1);
+
+ scd = abs(tm.tm_gmtoff);
+ hrs = scd / 3600;
+ min = (scd % 3600) / 60;
+
+ /* hours */
+ if (hrs < 10) buffer_append_string_len(p->conf.ts_accesslog_str, CONST_STR_LEN("0"));
+ buffer_append_long(p->conf.ts_accesslog_str, hrs);
+
+ if (min < 10) buffer_append_string_len(p->conf.ts_accesslog_str, CONST_STR_LEN("0"));
+ buffer_append_long(p->conf.ts_accesslog_str, min);
+ buffer_append_string_len(p->conf.ts_accesslog_str, CONST_STR_LEN("]"));
+ }
+#else /* HAVE_STRUCT_TM_GMTOFF */
+# ifdef HAVE_GMTIME_R
+ gmtime_r(&(srv->cur_ts), &tm);
+ strftime(p->conf.ts_accesslog_str->ptr, p->conf.ts_accesslog_str->size - 1, p->conf.ts_accesslog_fmt_str->ptr, &tm);
+# else /* HAVE_GMTIME_R */
+ strftime(p->conf.ts_accesslog_str->ptr, p->conf.ts_accesslog_str->size - 1, p->conf.ts_accesslog_fmt_str->ptr, gmtime(&(srv->cur_ts)));
+# endif /* HAVE_GMTIME_R */
+ p->conf.ts_accesslog_str->used = strlen(p->conf.ts_accesslog_str->ptr) + 1;
+#endif /* HAVE_STRUCT_TM_GMTOFF */
+
+ *(p->conf.last_generated_accesslog_ts_ptr) = srv->cur_ts;
+ newts = 1;
+ }
+
+ buffer_append_string_buffer(b, p->conf.ts_accesslog_str);
+
+ break;
+ case FORMAT_REMOTE_HOST:
+
+ /* handle inet_ntop cache */
+
+ buffer_append_string(b, inet_ntop_cache_get_ip(srv, &(con->dst_addr)));
+
+ break;
+ case FORMAT_REMOTE_IDENT:
+ /* ident */
+ buffer_append_string_len(b, CONST_STR_LEN("-"));
+ break;
+ case FORMAT_REMOTE_USER:
+ if (con->authed_user->used > 1) {
+ buffer_append_string_buffer(b, con->authed_user);
+ } else {
+ buffer_append_string_len(b, CONST_STR_LEN("-"));
+ }
+ break;
+ case FORMAT_REQUEST_LINE:
+ if (con->request.request_line->used) {
+ accesslog_append_escaped(b, con->request.request_line);
+ }
+ break;
+ case FORMAT_STATUS:
+ buffer_append_long(b, con->http_status);
+ break;
+
+ case FORMAT_BYTES_OUT_NO_HEADER:
+ if (con->bytes_written > 0) {
+ buffer_append_off_t(b,
+ con->bytes_written - con->bytes_header <= 0 ? 0 : con->bytes_written - con->bytes_header);
+ } else {
+ buffer_append_string_len(b, CONST_STR_LEN("-"));
+ }
+ break;
+ case FORMAT_HEADER:
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, p->conf.parsed_format->ptr[j]->string->ptr))) {
+ accesslog_append_escaped(b, ds->value);
+ } else {
+ buffer_append_string_len(b, CONST_STR_LEN("-"));
+ }
+ break;
+ case FORMAT_RESPONSE_HEADER:
+ if (NULL != (ds = (data_string *)array_get_element(con->response.headers, p->conf.parsed_format->ptr[j]->string->ptr))) {
+ accesslog_append_escaped(b, ds->value);
+ } else {
+ buffer_append_string_len(b, CONST_STR_LEN("-"));
+ }
+ break;
+ case FORMAT_ENV:
+ if (NULL != (ds = (data_string *)array_get_element(con->environment, p->conf.parsed_format->ptr[j]->string->ptr))) {
+ accesslog_append_escaped(b, ds->value);
+ } else {
+ buffer_append_string_len(b, CONST_STR_LEN("-"));
+ }
+ break;
+ case FORMAT_FILENAME:
+ if (con->physical.path->used > 1) {
+ buffer_append_string_buffer(b, con->physical.path);
+ } else {
+ buffer_append_string_len(b, CONST_STR_LEN("-"));
+ }
+ break;
+ case FORMAT_BYTES_OUT:
+ if (con->bytes_written > 0) {
+ buffer_append_off_t(b, con->bytes_written);
+ } else {
+ buffer_append_string_len(b, CONST_STR_LEN("-"));
+ }
+ break;
+ case FORMAT_BYTES_IN:
+ if (con->bytes_read > 0) {
+ buffer_append_off_t(b, con->bytes_read);
+ } else {
+ buffer_append_string_len(b, CONST_STR_LEN("-"));
+ }
+ break;
+ case FORMAT_TIME_USED:
+ buffer_append_long(b, srv->cur_ts - con->request_start);
+ break;
+ case FORMAT_SERVER_NAME:
+ if (con->server_name->used > 1) {
+ buffer_append_string_buffer(b, con->server_name);
+ } else {
+ buffer_append_string_len(b, CONST_STR_LEN("-"));
+ }
+ break;
+ case FORMAT_HTTP_HOST:
+ if (con->uri.authority->used > 1) {
+ accesslog_append_escaped(b, con->uri.authority);
+ } else {
+ buffer_append_string_len(b, CONST_STR_LEN("-"));
+ }
+ break;
+ case FORMAT_REQUEST_PROTOCOL:
+ buffer_append_string_len(b,
+ con->request.http_version == HTTP_VERSION_1_1 ? "HTTP/1.1" : "HTTP/1.0", 8);
+ break;
+ case FORMAT_REQUEST_METHOD:
+ buffer_append_string(b, get_http_method_name(con->request.http_method));
+ break;
+ case FORMAT_PERCENT:
+ buffer_append_string_len(b, CONST_STR_LEN("%"));
+ break;
+ case FORMAT_SERVER_PORT:
+ {
+ char *colon = strrchr(((server_socket*)(con->srv_socket))->srv_token->ptr, ':');
+ if (colon) {
+ buffer_append_string(b, colon+1);
+ } else {
+ buffer_append_long(b, srv->srvconf.port);
+ }
+ }
+ break;
+ case FORMAT_QUERY_STRING:
+ accesslog_append_escaped(b, con->uri.query);
+ break;
+ case FORMAT_URL:
+ accesslog_append_escaped(b, con->uri.path_raw);
+ break;
+ case FORMAT_CONNECTION_STATUS:
+ switch(con->keep_alive) {
+ case 0: buffer_append_string_len(b, CONST_STR_LEN("-")); break;
+ default: buffer_append_string_len(b, CONST_STR_LEN("+")); break;
+ }
+ break;
+ default:
+ /*
+ { 'a', FORMAT_REMOTE_ADDR },
+ { 'A', FORMAT_LOCAL_ADDR },
+ { 'C', FORMAT_COOKIE },
+ { 'D', FORMAT_TIME_USED_MS },
+ */
+
+ break;
+ }
+ break;
+ default:
+ break;
+ }
+ }
+
+ buffer_append_string_len(b, CONST_STR_LEN("\n"));
+
+ if (p->conf.use_syslog || /* syslog doesn't cache */
+ (p->conf.access_logfile->used && p->conf.access_logfile->ptr[0] == '|') || /* pipes don't cache */
+ newts ||
+ b->used > BUFFER_MAX_REUSE_SIZE) {
+ if (p->conf.use_syslog) {
+#ifdef HAVE_SYSLOG_H
+ if (b->used > 2) {
+ /* syslog appends a \n on its own */
+ syslog(LOG_INFO, "%*s", (int) b->used - 2, b->ptr);
+ }
+#endif
+ } else if (p->conf.log_access_fd != -1) {
+ write(p->conf.log_access_fd, b->ptr, b->used - 1);
+ }
+ buffer_reset(b);
+ }
+
+ return HANDLER_GO_ON;
+}
+
+
+int mod_accesslog_plugin_init(plugin *p);
+int mod_accesslog_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("accesslog");
+
+ p->init = mod_accesslog_init;
+ p->set_defaults= log_access_open;
+ p->cleanup = mod_accesslog_free;
+
+ p->handle_request_done = log_access_write;
+ p->handle_sighup = log_access_cycle;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_alias.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_alias.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_alias.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,203 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+
+/* plugin config for all request/connections */
+typedef struct {
+ array *alias;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+/* init the plugin data */
+INIT_FUNC(mod_alias_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_alias_free) {
+ plugin_data *p = p_d;
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if(!s) continue;
+
+ array_free(s->alias);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_alias_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "alias.url", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->alias = array_init();
+ cv[0].destination = s->alias;
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ if (s->alias->used >= 2) {
+ const array *a = s->alias;
+ size_t j, k;
+
+ for (j = 0; j < a->used; j ++) {
+ const buffer *prefix = a->data[a->sorted[j]]->key;
+ for (k = j + 1; k < a->used; k ++) {
+ const buffer *key = a->data[a->sorted[k]]->key;
+
+ if (key->used < prefix->used) {
+ break;
+ }
+ if (memcmp(key->ptr, prefix->ptr, prefix->used - 1) != 0) {
+ break;
+ }
+ /* ok, they have same prefix. check position */
+ if (a->sorted[j] < a->sorted[k]) {
+ log_error_write(srv, __FILE__, __LINE__, "SBSBS",
+ "url.alias: `", key, "' will never match as `", prefix, "' matched first");
+ return HANDLER_ERROR;
+ }
+ }
+ }
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_alias_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(alias);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("alias.url"))) {
+ PATCH(alias);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+PHYSICALPATH_FUNC(mod_alias_physical_handler) {
+ plugin_data *p = p_d;
+ int uri_len, basedir_len;
+ char *uri_ptr;
+ size_t k;
+
+ if (con->physical.path->used == 0) return HANDLER_GO_ON;
+
+ mod_alias_patch_connection(srv, con, p);
+
+ /* not to include the tailing slash */
+ basedir_len = (con->physical.basedir->used - 1) - 1;
+ uri_len = con->physical.path->used - 1 - basedir_len;
+ uri_ptr = con->physical.path->ptr + basedir_len;
+
+ for (k = 0; k < p->conf.alias->used; k++) {
+ data_string *ds = (data_string *)p->conf.alias->data[k];
+ int alias_len = ds->key->used - 1;
+
+ if (alias_len > uri_len) continue;
+ if (ds->key->used == 0) continue;
+
+ if (0 == (con->conf.force_lowercase_filenames ?
+ strncasecmp(uri_ptr, ds->key->ptr, alias_len) :
+ strncmp(uri_ptr, ds->key->ptr, alias_len))) {
+ /* matched */
+
+ buffer_copy_string_buffer(con->physical.basedir, ds->value);
+ buffer_copy_string_buffer(srv->tmp_buf, ds->value);
+ buffer_append_string(srv->tmp_buf, uri_ptr + alias_len);
+ buffer_copy_string_buffer(con->physical.path, srv->tmp_buf);
+
+ return HANDLER_GO_ON;
+ }
+ }
+
+ /* not found */
+ return HANDLER_GO_ON;
+}
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_alias_plugin_init(plugin *p);
+int mod_alias_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("alias");
+
+ p->init = mod_alias_init;
+ p->handle_physical= mod_alias_physical_handler;
+ p->set_defaults = mod_alias_set_defaults;
+ p->cleanup = mod_alias_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_auth.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_auth.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_auth.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,629 @@
+#include "plugin.h"
+#include "http_auth.h"
+#include "log.h"
+#include "response.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <unistd.h>
+
+handler_t auth_ldap_init(server *srv, mod_auth_plugin_config *s);
+
+
+/**
+ * the basic and digest auth framework
+ *
+ * - config handling
+ * - protocol handling
+ *
+ * http_auth.c
+ * http_auth_digest.c
+ *
+ * do the real work
+ */
+
+INIT_FUNC(mod_auth_init) {
+ mod_auth_plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->tmp_buf = buffer_init();
+
+ p->auth_user = buffer_init();
+#ifdef USE_LDAP
+ p->ldap_filter = buffer_init();
+#endif
+
+ return p;
+}
+
+FREE_FUNC(mod_auth_free) {
+ mod_auth_plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ buffer_free(p->tmp_buf);
+ buffer_free(p->auth_user);
+#ifdef USE_LDAP
+ buffer_free(p->ldap_filter);
+#endif
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ mod_auth_plugin_config *s = p->config_storage[i];
+
+ if (!s) continue;
+
+ array_free(s->auth_require);
+ buffer_free(s->auth_plain_groupfile);
+ buffer_free(s->auth_plain_userfile);
+ buffer_free(s->auth_htdigest_userfile);
+ buffer_free(s->auth_htpasswd_userfile);
+ buffer_free(s->auth_backend_conf);
+
+ buffer_free(s->auth_ldap_hostname);
+ buffer_free(s->auth_ldap_basedn);
+ buffer_free(s->auth_ldap_binddn);
+ buffer_free(s->auth_ldap_bindpw);
+ buffer_free(s->auth_ldap_filter);
+ buffer_free(s->auth_ldap_cafile);
+
+#ifdef USE_LDAP
+ buffer_free(s->ldap_filter_pre);
+ buffer_free(s->ldap_filter_post);
+
+ if (s->ldap) ldap_unbind_s(s->ldap);
+#endif
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_auth_patch_connection(server *srv, connection *con, mod_auth_plugin_data *p) {
+ size_t i, j;
+ mod_auth_plugin_config *s = p->config_storage[0];
+
+ PATCH(auth_backend);
+ PATCH(auth_plain_groupfile);
+ PATCH(auth_plain_userfile);
+ PATCH(auth_htdigest_userfile);
+ PATCH(auth_htpasswd_userfile);
+ PATCH(auth_require);
+ PATCH(auth_debug);
+ PATCH(auth_ldap_hostname);
+ PATCH(auth_ldap_basedn);
+ PATCH(auth_ldap_binddn);
+ PATCH(auth_ldap_bindpw);
+ PATCH(auth_ldap_filter);
+ PATCH(auth_ldap_cafile);
+ PATCH(auth_ldap_starttls);
+ PATCH(auth_ldap_allow_empty_pw);
+#ifdef USE_LDAP
+ p->anon_conf = s;
+ PATCH(ldap_filter_pre);
+ PATCH(ldap_filter_post);
+#endif
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("auth.backend"))) {
+ PATCH(auth_backend);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("auth.backend.plain.groupfile"))) {
+ PATCH(auth_plain_groupfile);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("auth.backend.plain.userfile"))) {
+ PATCH(auth_plain_userfile);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("auth.backend.htdigest.userfile"))) {
+ PATCH(auth_htdigest_userfile);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("auth.backend.htpasswd.userfile"))) {
+ PATCH(auth_htpasswd_userfile);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("auth.require"))) {
+ PATCH(auth_require);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("auth.debug"))) {
+ PATCH(auth_debug);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("auth.backend.ldap.hostname"))) {
+ PATCH(auth_ldap_hostname);
+#ifdef USE_LDAP
+ p->anon_conf = s;
+#endif
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("auth.backend.ldap.base-dn"))) {
+ PATCH(auth_ldap_basedn);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("auth.backend.ldap.filter"))) {
+ PATCH(auth_ldap_filter);
+#ifdef USE_LDAP
+ PATCH(ldap_filter_pre);
+ PATCH(ldap_filter_post);
+#endif
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("auth.backend.ldap.ca-file"))) {
+ PATCH(auth_ldap_cafile);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("auth.backend.ldap.starttls"))) {
+ PATCH(auth_ldap_starttls);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("auth.backend.ldap.bind-dn"))) {
+ PATCH(auth_ldap_binddn);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("auth.backend.ldap.bind-pw"))) {
+ PATCH(auth_ldap_bindpw);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("auth.backend.ldap.allow-empty-pw"))) {
+ PATCH(auth_ldap_allow_empty_pw);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+static handler_t mod_auth_uri_handler(server *srv, connection *con, void *p_d) {
+ size_t k;
+ int auth_required = 0, auth_satisfied = 0;
+ char *http_authorization = NULL;
+ data_string *ds;
+ mod_auth_plugin_data *p = p_d;
+ array *req;
+
+ /* select the right config */
+ mod_auth_patch_connection(srv, con, p);
+
+ if (p->conf.auth_require == NULL) return HANDLER_GO_ON;
+
+ /*
+ * AUTH
+ *
+ */
+
+ /* do we have to ask for auth ? */
+
+ auth_required = 0;
+ auth_satisfied = 0;
+
+ /* search auth-directives for path */
+ for (k = 0; k < p->conf.auth_require->used; k++) {
+ buffer *require = p->conf.auth_require->data[k]->key;
+
+ if (require->used == 0) continue;
+ if (con->uri.path->used < require->used) continue;
+
+ /* if we have a case-insensitive FS we have to lower-case the URI here too */
+
+ if (con->conf.force_lowercase_filenames) {
+ if (0 == strncasecmp(con->uri.path->ptr, require->ptr, require->used - 1)) {
+ auth_required = 1;
+ break;
+ }
+ } else {
+ if (0 == strncmp(con->uri.path->ptr, require->ptr, require->used - 1)) {
+ auth_required = 1;
+ break;
+ }
+ }
+ }
+
+ /* nothing to do for us */
+ if (auth_required == 0) return HANDLER_GO_ON;
+
+ req = ((data_array *)(p->conf.auth_require->data[k]))->value;
+
+ /* try to get Authorization-header */
+
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "Authorization"))) {
+ http_authorization = ds->value->ptr;
+ }
+
+ if (ds && ds->value && ds->value->used) {
+ char *auth_realm;
+ data_string *method;
+
+ method = (data_string *)array_get_element(req, "method");
+
+ /* parse auth-header */
+ if (NULL != (auth_realm = strchr(http_authorization, ' '))) {
+ int auth_type_len = auth_realm - http_authorization;
+
+ if ((auth_type_len == 5) &&
+ (0 == strncasecmp(http_authorization, "Basic", auth_type_len))) {
+
+ if (0 == strcmp(method->value->ptr, "basic")) {
+ auth_satisfied = http_auth_basic_check(srv, con, p, req, con->uri.path, auth_realm+1);
+ }
+ } else if ((auth_type_len == 6) &&
+ (0 == strncasecmp(http_authorization, "Digest", auth_type_len))) {
+ if (0 == strcmp(method->value->ptr, "digest")) {
+ if (-1 == (auth_satisfied = http_auth_digest_check(srv, con, p, req, con->uri.path, auth_realm+1))) {
+ con->http_status = 400;
+ con->mode = DIRECT;
+
+ /* a field was missing */
+
+ return HANDLER_FINISHED;
+ }
+ }
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "unknown authentification type:",
+ http_authorization);
+ }
+ }
+ }
+
+ if (!auth_satisfied) {
+ data_string *method, *realm;
+ method = (data_string *)array_get_element(req, "method");
+ realm = (data_string *)array_get_element(req, "realm");
+
+ con->http_status = 401;
+ con->mode = DIRECT;
+
+ if (0 == strcmp(method->value->ptr, "basic")) {
+ buffer_copy_string_len(p->tmp_buf, CONST_STR_LEN("Basic realm=\""));
+ buffer_append_string_buffer(p->tmp_buf, realm->value);
+ buffer_append_string_len(p->tmp_buf, CONST_STR_LEN("\""));
+
+ response_header_insert(srv, con, CONST_STR_LEN("WWW-Authenticate"), CONST_BUF_LEN(p->tmp_buf));
+ } else if (0 == strcmp(method->value->ptr, "digest")) {
+ char hh[33];
+ http_auth_digest_generate_nonce(srv, p, srv->tmp_buf, hh);
+
+ buffer_copy_string_len(p->tmp_buf, CONST_STR_LEN("Digest realm=\""));
+ buffer_append_string_buffer(p->tmp_buf, realm->value);
+ buffer_append_string_len(p->tmp_buf, CONST_STR_LEN("\", nonce=\""));
+ buffer_append_string(p->tmp_buf, hh);
+ buffer_append_string_len(p->tmp_buf, CONST_STR_LEN("\", qop=\"auth\""));
+
+ response_header_insert(srv, con, CONST_STR_LEN("WWW-Authenticate"), CONST_BUF_LEN(p->tmp_buf));
+ } else {
+ /* evil */
+ }
+ return HANDLER_FINISHED;
+ } else {
+ /* the REMOTE_USER header */
+
+ buffer_copy_string_buffer(con->authed_user, p->auth_user);
+ }
+
+ return HANDLER_GO_ON;
+}
+
+SETDEFAULTS_FUNC(mod_auth_set_defaults) {
+ mod_auth_plugin_data *p = p_d;
+ size_t i;
+
+ config_values_t cv[] = {
+ { "auth.backend", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "auth.backend.plain.groupfile", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { "auth.backend.plain.userfile", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 2 */
+ { "auth.require", NULL, T_CONFIG_LOCAL, T_CONFIG_SCOPE_CONNECTION }, /* 3 */
+ { "auth.backend.ldap.hostname", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 4 */
+ { "auth.backend.ldap.base-dn", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 5 */
+ { "auth.backend.ldap.filter", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 6 */
+ { "auth.backend.ldap.ca-file", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 7 */
+ { "auth.backend.ldap.starttls", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 8 */
+ { "auth.backend.ldap.bind-dn", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 9 */
+ { "auth.backend.ldap.bind-pw", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 10 */
+ { "auth.backend.ldap.allow-empty-pw", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 11 */
+ { "auth.backend.htdigest.userfile", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 12 */
+ { "auth.backend.htpasswd.userfile", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 13 */
+ { "auth.debug", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 14 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ mod_auth_plugin_config *s;
+ size_t n;
+ data_array *da;
+ array *ca;
+
+ s = calloc(1, sizeof(mod_auth_plugin_config));
+ s->auth_plain_groupfile = buffer_init();
+ s->auth_plain_userfile = buffer_init();
+ s->auth_htdigest_userfile = buffer_init();
+ s->auth_htpasswd_userfile = buffer_init();
+ s->auth_backend_conf = buffer_init();
+
+ s->auth_ldap_hostname = buffer_init();
+ s->auth_ldap_basedn = buffer_init();
+ s->auth_ldap_binddn = buffer_init();
+ s->auth_ldap_bindpw = buffer_init();
+ s->auth_ldap_filter = buffer_init();
+ s->auth_ldap_cafile = buffer_init();
+ s->auth_ldap_starttls = 0;
+ s->auth_debug = 0;
+
+ s->auth_require = array_init();
+
+#ifdef USE_LDAP
+ s->ldap_filter_pre = buffer_init();
+ s->ldap_filter_post = buffer_init();
+ s->ldap = NULL;
+#endif
+
+ cv[0].destination = s->auth_backend_conf;
+ cv[1].destination = s->auth_plain_groupfile;
+ cv[2].destination = s->auth_plain_userfile;
+ cv[3].destination = s->auth_require;
+ cv[4].destination = s->auth_ldap_hostname;
+ cv[5].destination = s->auth_ldap_basedn;
+ cv[6].destination = s->auth_ldap_filter;
+ cv[7].destination = s->auth_ldap_cafile;
+ cv[8].destination = &(s->auth_ldap_starttls);
+ cv[9].destination = s->auth_ldap_binddn;
+ cv[10].destination = s->auth_ldap_bindpw;
+ cv[11].destination = &(s->auth_ldap_allow_empty_pw);
+ cv[12].destination = s->auth_htdigest_userfile;
+ cv[13].destination = s->auth_htpasswd_userfile;
+ cv[14].destination = &(s->auth_debug);
+
+ p->config_storage[i] = s;
+ ca = ((data_config *)srv->config_context->data[i])->value;
+
+ if (0 != config_insert_values_global(srv, ca, cv)) {
+ return HANDLER_ERROR;
+ }
+
+ if (s->auth_backend_conf->used) {
+ if (0 == strcmp(s->auth_backend_conf->ptr, "htpasswd")) {
+ s->auth_backend = AUTH_BACKEND_HTPASSWD;
+ } else if (0 == strcmp(s->auth_backend_conf->ptr, "htdigest")) {
+ s->auth_backend = AUTH_BACKEND_HTDIGEST;
+ } else if (0 == strcmp(s->auth_backend_conf->ptr, "plain")) {
+ s->auth_backend = AUTH_BACKEND_PLAIN;
+ } else if (0 == strcmp(s->auth_backend_conf->ptr, "ldap")) {
+ s->auth_backend = AUTH_BACKEND_LDAP;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "auth.backend not supported:", s->auth_backend_conf);
+
+ return HANDLER_ERROR;
+ }
+ }
+
+#ifdef USE_LDAP
+ if (s->auth_ldap_filter->used) {
+ char *dollar;
+
+ /* parse filter */
+
+ if (NULL == (dollar = strchr(s->auth_ldap_filter->ptr, '$'))) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "ldap: auth.backend.ldap.filter is missing a replace-operator '$'");
+
+ return HANDLER_ERROR;
+ }
+
+ buffer_copy_string_len(s->ldap_filter_pre, s->auth_ldap_filter->ptr, dollar - s->auth_ldap_filter->ptr);
+ buffer_copy_string(s->ldap_filter_post, dollar+1);
+ }
+#endif
+
+ /* no auth.require for this section */
+ if (NULL == (da = (data_array *)array_get_element(ca, "auth.require"))) continue;
+
+ if (da->type != TYPE_ARRAY) continue;
+
+ for (n = 0; n < da->value->used; n++) {
+ size_t m;
+ data_array *da_file = (data_array *)da->value->data[n];
+ const char *method, *realm, *require;
+
+ if (da->value->data[n]->type != TYPE_ARRAY) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "auth.require should contain an array as in:",
+ "auth.require = ( \"...\" => ( ..., ...) )");
+
+ return HANDLER_ERROR;
+ }
+
+ method = realm = require = NULL;
+
+ for (m = 0; m < da_file->value->used; m++) {
+ if (da_file->value->data[m]->type == TYPE_STRING) {
+ if (0 == strcmp(da_file->value->data[m]->key->ptr, "method")) {
+ method = ((data_string *)(da_file->value->data[m]))->value->ptr;
+ } else if (0 == strcmp(da_file->value->data[m]->key->ptr, "realm")) {
+ realm = ((data_string *)(da_file->value->data[m]))->value->ptr;
+ } else if (0 == strcmp(da_file->value->data[m]->key->ptr, "require")) {
+ require = ((data_string *)(da_file->value->data[m]))->value->ptr;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "ssbs",
+ "the field is unknown in:",
+ "auth.require = ( \"...\" => ( ..., -> \"",
+ da_file->value->data[m]->key,
+ "\" <- => \"...\" ) )");
+
+ return HANDLER_ERROR;
+ }
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "ssbs",
+ "a string was expected for:",
+ "auth.require = ( \"...\" => ( ..., -> \"",
+ da_file->value->data[m]->key,
+ "\" <- => \"...\" ) )");
+
+ return HANDLER_ERROR;
+ }
+ }
+
+ if (method == NULL) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "the method field is missing in:",
+ "auth.require = ( \"...\" => ( ..., \"method\" => \"...\" ) )");
+ return HANDLER_ERROR;
+ } else {
+ if (0 != strcmp(method, "basic") &&
+ 0 != strcmp(method, "digest")) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "method has to be either \"basic\" or \"digest\" in",
+ "auth.require = ( \"...\" => ( ..., \"method\" => \"...\") )");
+ return HANDLER_ERROR;
+ }
+ }
+
+ if (realm == NULL) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "the realm field is missing in:",
+ "auth.require = ( \"...\" => ( ..., \"realm\" => \"...\" ) )");
+ return HANDLER_ERROR;
+ }
+
+ if (require == NULL) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "the require field is missing in:",
+ "auth.require = ( \"...\" => ( ..., \"require\" => \"...\" ) )");
+ return HANDLER_ERROR;
+ }
+
+ if (method && realm && require) {
+ data_string *ds;
+ data_array *a;
+
+ a = data_array_init();
+ buffer_copy_string_buffer(a->key, da_file->key);
+
+ ds = data_string_init();
+
+ buffer_copy_string_len(ds->key, CONST_STR_LEN("method"));
+ buffer_copy_string(ds->value, method);
+
+ array_insert_unique(a->value, (data_unset *)ds);
+
+ ds = data_string_init();
+
+ buffer_copy_string_len(ds->key, CONST_STR_LEN("realm"));
+ buffer_copy_string(ds->value, realm);
+
+ array_insert_unique(a->value, (data_unset *)ds);
+
+ ds = data_string_init();
+
+ buffer_copy_string_len(ds->key, CONST_STR_LEN("require"));
+ buffer_copy_string(ds->value, require);
+
+ array_insert_unique(a->value, (data_unset *)ds);
+
+ array_insert_unique(s->auth_require, (data_unset *)a);
+ }
+ }
+
+ switch(s->auth_ldap_hostname->used) {
+ case AUTH_BACKEND_LDAP: {
+ handler_t ret = auth_ldap_init(srv, s);
+ if (ret == HANDLER_ERROR)
+ return (ret);
+ break;
+ }
+ default:
+ break;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+handler_t auth_ldap_init(server *srv, mod_auth_plugin_config *s) {
+#ifdef USE_LDAP
+ int ret;
+#if 0
+ if (s->auth_ldap_basedn->used == 0) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "ldap: auth.backend.ldap.base-dn has to be set");
+
+ return HANDLER_ERROR;
+ }
+#endif
+
+ if (s->auth_ldap_hostname->used) {
+ /* free old context */
+ if (NULL != s->ldap) ldap_unbind_s(s->ldap);
+
+ if (NULL == (s->ldap = ldap_init(s->auth_ldap_hostname->ptr, LDAP_PORT))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "ldap ...", strerror(errno));
+
+ return HANDLER_ERROR;
+ }
+
+ ret = LDAP_VERSION3;
+ if (LDAP_OPT_SUCCESS != (ret = ldap_set_option(s->ldap, LDAP_OPT_PROTOCOL_VERSION, &ret))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "ldap:", ldap_err2string(ret));
+
+ return HANDLER_ERROR;
+ }
+
+ if (s->auth_ldap_starttls) {
+ /* if no CA file is given, it is ok, as we will use encryption
+ * if the server requires a CAfile it will tell us */
+ if (!buffer_is_empty(s->auth_ldap_cafile)) {
+ if (LDAP_OPT_SUCCESS != (ret = ldap_set_option(NULL, LDAP_OPT_X_TLS_CACERTFILE,
+ s->auth_ldap_cafile->ptr))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "Loading CA certificate failed:", ldap_err2string(ret));
+
+ return HANDLER_ERROR;
+ }
+ }
+
+ if (LDAP_OPT_SUCCESS != (ret = ldap_start_tls_s(s->ldap, NULL, NULL))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "ldap startTLS failed:", ldap_err2string(ret));
+
+ return HANDLER_ERROR;
+ }
+ }
+
+
+ /* 1. */
+ if (s->auth_ldap_binddn->used) {
+ if (LDAP_SUCCESS != (ret = ldap_simple_bind_s(s->ldap, s->auth_ldap_binddn->ptr, s->auth_ldap_bindpw->ptr))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "ldap:", ldap_err2string(ret));
+
+ return HANDLER_ERROR;
+ }
+ } else {
+ if (LDAP_SUCCESS != (ret = ldap_simple_bind_s(s->ldap, NULL, NULL))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "ldap:", ldap_err2string(ret));
+
+ return HANDLER_ERROR;
+ }
+ }
+ }
+ return HANDLER_GO_ON;
+#else
+ UNUSED(s);
+ log_error_write(srv, __FILE__, __LINE__, "s", "no ldap support available");
+ return HANDLER_ERROR;
+#endif
+}
+
+int mod_auth_plugin_init(plugin *p);
+int mod_auth_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("auth");
+ p->init = mod_auth_init;
+ p->set_defaults = mod_auth_set_defaults;
+ p->handle_uri_clean = mod_auth_uri_handler;
+ p->cleanup = mod_auth_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_auth.h
===================================================================
Added: lighttpd/tags/1.4.28-2/src/mod_cgi.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_cgi.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_cgi.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1427 @@
+#include "server.h"
+#include "stat_cache.h"
+#include "keyvalue.h"
+#include "log.h"
+#include "connections.h"
+#include "joblist.h"
+#include "http_chunk.h"
+
+#include "plugin.h"
+
+#include <sys/types.h>
+
+#ifdef __WIN32
+# include <winsock2.h>
+#else
+# include <sys/socket.h>
+# include <sys/wait.h>
+# include <sys/mman.h>
+# include <netinet/in.h>
+# include <arpa/inet.h>
+#endif
+
+#include <unistd.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fdevent.h>
+#include <signal.h>
+#include <ctype.h>
+#include <assert.h>
+
+#include <stdio.h>
+#include <fcntl.h>
+
+#ifdef HAVE_SYS_FILIO_H
+# include <sys/filio.h>
+#endif
+
+#include "version.h"
+
+enum {EOL_UNSET, EOL_N, EOL_RN};
+
+typedef struct {
+ char **ptr;
+
+ size_t size;
+ size_t used;
+} char_array;
+
+typedef struct {
+ pid_t *ptr;
+ size_t used;
+ size_t size;
+} buffer_pid_t;
+
+typedef struct {
+ array *cgi;
+ unsigned short execute_x_only;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+ buffer_pid_t cgi_pid;
+
+ buffer *tmp_buf;
+ buffer *parse_response;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+typedef struct {
+ pid_t pid;
+ int fd;
+ int fde_ndx; /* index into the fd-event buffer */
+
+ connection *remote_conn; /* dumb pointer */
+ plugin_data *plugin_data; /* dumb pointer */
+
+ buffer *response;
+ buffer *response_header;
+} handler_ctx;
+
+static handler_ctx * cgi_handler_ctx_init() {
+ handler_ctx *hctx = calloc(1, sizeof(*hctx));
+
+ assert(hctx);
+
+ hctx->response = buffer_init();
+ hctx->response_header = buffer_init();
+
+ return hctx;
+}
+
+static void cgi_handler_ctx_free(handler_ctx *hctx) {
+ buffer_free(hctx->response);
+ buffer_free(hctx->response_header);
+
+ free(hctx);
+}
+
+enum {FDEVENT_HANDLED_UNSET, FDEVENT_HANDLED_FINISHED, FDEVENT_HANDLED_NOT_FINISHED, FDEVENT_HANDLED_ERROR};
+
+INIT_FUNC(mod_cgi_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ assert(p);
+
+ p->tmp_buf = buffer_init();
+ p->parse_response = buffer_init();
+
+ return p;
+}
+
+
+FREE_FUNC(mod_cgi_free) {
+ plugin_data *p = p_d;
+ buffer_pid_t *r = &(p->cgi_pid);
+
+ UNUSED(srv);
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ array_free(s->cgi);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+
+ if (r->ptr) free(r->ptr);
+
+ buffer_free(p->tmp_buf);
+ buffer_free(p->parse_response);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+SETDEFAULTS_FUNC(mod_fastcgi_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "cgi.assign", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "cgi.execute-x-only", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET}
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ assert(s);
+
+ s->cgi = array_init();
+ s->execute_x_only = 0;
+
+ cv[0].destination = s->cgi;
+ cv[1].destination = &(s->execute_x_only);
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+
+static int cgi_pid_add(server *srv, plugin_data *p, pid_t pid) {
+ int m = -1;
+ size_t i;
+ buffer_pid_t *r = &(p->cgi_pid);
+
+ UNUSED(srv);
+
+ for (i = 0; i < r->used; i++) {
+ if (r->ptr[i] > m) m = r->ptr[i];
+ }
+
+ if (r->size == 0) {
+ r->size = 16;
+ r->ptr = malloc(sizeof(*r->ptr) * r->size);
+ } else if (r->used == r->size) {
+ r->size += 16;
+ r->ptr = realloc(r->ptr, sizeof(*r->ptr) * r->size);
+ }
+
+ r->ptr[r->used++] = pid;
+
+ return m;
+}
+
+static int cgi_pid_del(server *srv, plugin_data *p, pid_t pid) {
+ size_t i;
+ buffer_pid_t *r = &(p->cgi_pid);
+
+ UNUSED(srv);
+
+ for (i = 0; i < r->used; i++) {
+ if (r->ptr[i] == pid) break;
+ }
+
+ if (i != r->used) {
+ /* found */
+
+ if (i != r->used - 1) {
+ r->ptr[i] = r->ptr[r->used - 1];
+ }
+ r->used--;
+ }
+
+ return 0;
+}
+
+static int cgi_response_parse(server *srv, connection *con, plugin_data *p, buffer *in) {
+ char *ns;
+ const char *s;
+ int line = 0;
+
+ UNUSED(srv);
+
+ buffer_copy_string_buffer(p->parse_response, in);
+
+ for (s = p->parse_response->ptr;
+ NULL != (ns = strchr(s, '\n'));
+ s = ns + 1, line++) {
+ const char *key, *value;
+ int key_len;
+ data_string *ds;
+
+ /* strip the \n */
+ ns[0] = '\0';
+
+ if (ns > s && ns[-1] == '\r') ns[-1] = '\0';
+
+ if (line == 0 &&
+ 0 == strncmp(s, "HTTP/1.", 7)) {
+ /* non-parsed header ... we parse them anyway */
+
+ if ((s[7] == '1' ||
+ s[7] == '0') &&
+ s[8] == ' ') {
+ int status;
+ /* after the space should be a status code for us */
+
+ status = strtol(s+9, NULL, 10);
+
+ if (status >= 100 &&
+ status < 1000) {
+ /* we expected 3 digits and didn't got them */
+ con->parsed_response |= HTTP_STATUS;
+ con->http_status = status;
+ }
+ }
+ } else {
+ /* parse the headers */
+ key = s;
+ if (NULL == (value = strchr(s, ':'))) {
+ /* we expect: "<key>: <value>\r\n" */
+ continue;
+ }
+
+ key_len = value - key;
+ value += 1;
+
+ /* skip LWS */
+ while (*value == ' ' || *value == '\t') value++;
+
+ if (NULL == (ds = (data_string *)array_get_unused_element(con->response.headers, TYPE_STRING))) {
+ ds = data_response_init();
+ }
+ buffer_copy_string_len(ds->key, key, key_len);
+ buffer_copy_string(ds->value, value);
+
+ array_insert_unique(con->response.headers, (data_unset *)ds);
+
+ switch(key_len) {
+ case 4:
+ if (0 == strncasecmp(key, "Date", key_len)) {
+ con->parsed_response |= HTTP_DATE;
+ }
+ break;
+ case 6:
+ if (0 == strncasecmp(key, "Status", key_len)) {
+ con->http_status = strtol(value, NULL, 10);
+ con->parsed_response |= HTTP_STATUS;
+ }
+ break;
+ case 8:
+ if (0 == strncasecmp(key, "Location", key_len)) {
+ con->parsed_response |= HTTP_LOCATION;
+ }
+ break;
+ case 10:
+ if (0 == strncasecmp(key, "Connection", key_len)) {
+ con->response.keep_alive = (0 == strcasecmp(value, "Keep-Alive")) ? 1 : 0;
+ con->parsed_response |= HTTP_CONNECTION;
+ }
+ break;
+ case 14:
+ if (0 == strncasecmp(key, "Content-Length", key_len)) {
+ con->response.content_length = strtol(value, NULL, 10);
+ con->parsed_response |= HTTP_CONTENT_LENGTH;
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ }
+
+ /* CGI/1.1 rev 03 - 7.2.1.2 */
+ if ((con->parsed_response & HTTP_LOCATION) &&
+ !(con->parsed_response & HTTP_STATUS)) {
+ con->http_status = 302;
+ }
+
+ return 0;
+}
+
+
+static int cgi_demux_response(server *srv, handler_ctx *hctx) {
+ plugin_data *p = hctx->plugin_data;
+ connection *con = hctx->remote_conn;
+
+ while(1) {
+ int n;
+
+ buffer_prepare_copy(hctx->response, 1024);
+ if (-1 == (n = read(hctx->fd, hctx->response->ptr, hctx->response->size - 1))) {
+ if (errno == EAGAIN || errno == EINTR) {
+ /* would block, wait for signal */
+ return FDEVENT_HANDLED_NOT_FINISHED;
+ }
+ /* error */
+ log_error_write(srv, __FILE__, __LINE__, "sdd", strerror(errno), con->fd, hctx->fd);
+ return FDEVENT_HANDLED_ERROR;
+ }
+
+ if (n == 0) {
+ /* read finished */
+
+ con->file_finished = 1;
+
+ /* send final chunk */
+ http_chunk_append_mem(srv, con, NULL, 0);
+ joblist_append(srv, con);
+
+ return FDEVENT_HANDLED_FINISHED;
+ }
+
+ hctx->response->ptr[n] = '\0';
+ hctx->response->used = n+1;
+
+ /* split header from body */
+
+ if (con->file_started == 0) {
+ int is_header = 0;
+ int is_header_end = 0;
+ size_t last_eol = 0;
+ size_t i;
+
+ buffer_append_string_buffer(hctx->response_header, hctx->response);
+
+ /**
+ * we have to handle a few cases:
+ *
+ * nph:
+ *
+ * HTTP/1.0 200 Ok\n
+ * Header: Value\n
+ * \n
+ *
+ * CGI:
+ * Header: Value\n
+ * Status: 200\n
+ * \n
+ *
+ * and different mixes of \n and \r\n combinations
+ *
+ * Some users also forget about CGI and just send a response and hope
+ * we handle it. No headers, no header-content seperator
+ *
+ */
+
+ /* nph (non-parsed headers) */
+ if (0 == strncmp(hctx->response_header->ptr, "HTTP/1.", 7)) is_header = 1;
+
+ for (i = 0; !is_header_end && i < hctx->response_header->used - 1; i++) {
+ char c = hctx->response_header->ptr[i];
+
+ switch (c) {
+ case ':':
+ /* we found a colon
+ *
+ * looks like we have a normal header
+ */
+ is_header = 1;
+ break;
+ case '\n':
+ /* EOL */
+ if (is_header == 0) {
+ /* we got a EOL but we don't seem to got a HTTP header */
+
+ is_header_end = 1;
+
+ break;
+ }
+
+ /**
+ * check if we saw a \n(\r)?\n sequence
+ */
+ if (last_eol > 0 &&
+ ((i - last_eol == 1) ||
+ (i - last_eol == 2 && hctx->response_header->ptr[i - 1] == '\r'))) {
+ is_header_end = 1;
+ break;
+ }
+
+ last_eol = i;
+
+ break;
+ }
+ }
+
+ if (is_header_end) {
+ if (!is_header) {
+ /* no header, but a body */
+
+ if (con->request.http_version == HTTP_VERSION_1_1) {
+ con->response.transfer_encoding = HTTP_TRANSFER_ENCODING_CHUNKED;
+ }
+
+ http_chunk_append_mem(srv, con, hctx->response_header->ptr, hctx->response_header->used);
+ joblist_append(srv, con);
+ } else {
+ const char *bstart;
+ size_t blen;
+
+ /**
+ * i still points to the char after the terminating EOL EOL
+ *
+ * put it on the last \n again
+ */
+ i--;
+
+ /* the body starts after the EOL */
+ bstart = hctx->response_header->ptr + (i + 1);
+ blen = (hctx->response_header->used - 1) - (i + 1);
+
+ /* string the last \r?\n */
+ if (i > 0 && (hctx->response_header->ptr[i - 1] == '\r')) {
+ i--;
+ }
+
+ hctx->response_header->ptr[i] = '\0';
+ hctx->response_header->used = i + 1; /* the string + \0 */
+
+ /* parse the response header */
+ cgi_response_parse(srv, con, p, hctx->response_header);
+
+ /* enable chunked-transfer-encoding */
+ if (con->request.http_version == HTTP_VERSION_1_1 &&
+ !(con->parsed_response & HTTP_CONTENT_LENGTH)) {
+ con->response.transfer_encoding = HTTP_TRANSFER_ENCODING_CHUNKED;
+ }
+
+ if (blen > 0) {
+ http_chunk_append_mem(srv, con, bstart, blen + 1);
+ joblist_append(srv, con);
+ }
+ }
+
+ con->file_started = 1;
+ }
+ } else {
+ http_chunk_append_mem(srv, con, hctx->response->ptr, hctx->response->used);
+ joblist_append(srv, con);
+ }
+
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "ddss", con->fd, hctx->fd, connection_get_state(con->state), b->ptr);
+#endif
+ }
+
+ return FDEVENT_HANDLED_NOT_FINISHED;
+}
+
+static handler_t cgi_connection_close(server *srv, handler_ctx *hctx) {
+ int status;
+ pid_t pid;
+ plugin_data *p;
+ connection *con;
+
+ if (NULL == hctx) return HANDLER_GO_ON;
+
+ p = hctx->plugin_data;
+ con = hctx->remote_conn;
+
+ if (con->mode != p->id) return HANDLER_GO_ON;
+
+#ifndef __WIN32
+
+ /* the connection to the browser went away, but we still have a connection
+ * to the CGI script
+ *
+ * close cgi-connection
+ */
+
+ if (hctx->fd != -1) {
+ /* close connection to the cgi-script */
+ fdevent_event_del(srv->ev, &(hctx->fde_ndx), hctx->fd);
+ fdevent_unregister(srv->ev, hctx->fd);
+
+ if (close(hctx->fd)) {
+ log_error_write(srv, __FILE__, __LINE__, "sds", "cgi close failed ", hctx->fd, strerror(errno));
+ }
+
+ hctx->fd = -1;
+ hctx->fde_ndx = -1;
+ }
+
+ pid = hctx->pid;
+
+ con->plugin_ctx[p->id] = NULL;
+
+ /* is this a good idea ? */
+ cgi_handler_ctx_free(hctx);
+
+ /* if waitpid hasn't been called by response.c yet, do it here */
+ if (pid) {
+ /* check if the CGI-script is already gone */
+ switch(waitpid(pid, &status, WNOHANG)) {
+ case 0:
+ /* not finished yet */
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sd", "(debug) child isn't done yet, pid:", pid);
+#endif
+ break;
+ case -1:
+ /* */
+ if (errno == EINTR) break;
+
+ /*
+ * errno == ECHILD happens if _subrequest catches the process-status before
+ * we have read the response of the cgi process
+ *
+ * -> catch status
+ * -> WAIT_FOR_EVENT
+ * -> read response
+ * -> we get here with waitpid == ECHILD
+ *
+ */
+ if (errno == ECHILD) return HANDLER_GO_ON;
+
+ log_error_write(srv, __FILE__, __LINE__, "ss", "waitpid failed: ", strerror(errno));
+ return HANDLER_ERROR;
+ default:
+ /* Send an error if we haven't sent any data yet */
+ if (0 == con->file_started) {
+ connection_set_state(srv, con, CON_STATE_HANDLE_REQUEST);
+ con->http_status = 500;
+ con->mode = DIRECT;
+ } else {
+ con->file_finished = 1;
+ }
+
+ if (WIFEXITED(status)) {
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sd", "(debug) cgi exited fine, pid:", pid);
+#endif
+ return HANDLER_GO_ON;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sd", "cgi died, pid:", pid);
+ return HANDLER_GO_ON;
+ }
+ }
+
+
+ kill(pid, SIGTERM);
+
+ /* cgi-script is still alive, queue the PID for removal */
+ cgi_pid_add(srv, p, pid);
+ }
+#endif
+ return HANDLER_GO_ON;
+}
+
+static handler_t cgi_connection_close_callback(server *srv, connection *con, void *p_d) {
+ plugin_data *p = p_d;
+
+ return cgi_connection_close(srv, con->plugin_ctx[p->id]);
+}
+
+
+static handler_t cgi_handle_fdevent(server *srv, void *ctx, int revents) {
+ handler_ctx *hctx = ctx;
+ connection *con = hctx->remote_conn;
+
+ joblist_append(srv, con);
+
+ if (hctx->fd == -1) {
+ log_error_write(srv, __FILE__, __LINE__, "ddss", con->fd, hctx->fd, connection_get_state(con->state), "invalid cgi-fd");
+
+ return HANDLER_ERROR;
+ }
+
+ if (revents & FDEVENT_IN) {
+ switch (cgi_demux_response(srv, hctx)) {
+ case FDEVENT_HANDLED_NOT_FINISHED:
+ break;
+ case FDEVENT_HANDLED_FINISHED:
+ /* we are done */
+
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "ddss", con->fd, hctx->fd, connection_get_state(con->state), "finished");
+#endif
+ cgi_connection_close(srv, hctx);
+
+ /* if we get a IN|HUP and have read everything don't exec the close twice */
+ return HANDLER_FINISHED;
+ case FDEVENT_HANDLED_ERROR:
+ /* Send an error if we haven't sent any data yet */
+ if (0 == con->file_started) {
+ connection_set_state(srv, con, CON_STATE_HANDLE_REQUEST);
+ con->http_status = 500;
+ con->mode = DIRECT;
+ } else {
+ con->file_finished = 1;
+ }
+
+ log_error_write(srv, __FILE__, __LINE__, "s", "demuxer failed: ");
+ break;
+ }
+ }
+
+ if (revents & FDEVENT_OUT) {
+ /* nothing to do */
+ }
+
+ /* perhaps this issue is already handled */
+ if (revents & FDEVENT_HUP) {
+ /* check if we still have a unfinished header package which is a body in reality */
+ if (con->file_started == 0 &&
+ hctx->response_header->used) {
+ con->file_started = 1;
+ http_chunk_append_mem(srv, con, hctx->response_header->ptr, hctx->response_header->used);
+ joblist_append(srv, con);
+ }
+
+ if (con->file_finished == 0) {
+ http_chunk_append_mem(srv, con, NULL, 0);
+ joblist_append(srv, con);
+ }
+
+ con->file_finished = 1;
+
+ if (chunkqueue_is_empty(con->write_queue)) {
+ /* there is nothing left to write */
+ connection_set_state(srv, con, CON_STATE_RESPONSE_END);
+ } else {
+ /* used the write-handler to finish the request on demand */
+
+ }
+
+# if 0
+ log_error_write(srv, __FILE__, __LINE__, "sddd", "got HUP from cgi", con->fd, hctx->fd, revents);
+# endif
+
+ /* rtsigs didn't liked the close */
+ cgi_connection_close(srv, hctx);
+ } else if (revents & FDEVENT_ERR) {
+ con->file_finished = 1;
+
+ /* kill all connections to the cgi process */
+ cgi_connection_close(srv, hctx);
+#if 1
+ log_error_write(srv, __FILE__, __LINE__, "s", "cgi-FDEVENT_ERR");
+#endif
+ return HANDLER_ERROR;
+ }
+
+ return HANDLER_FINISHED;
+}
+
+
+static int cgi_env_add(char_array *env, const char *key, size_t key_len, const char *val, size_t val_len) {
+ char *dst;
+
+ if (!key || !val) return -1;
+
+ dst = malloc(key_len + val_len + 2);
+ memcpy(dst, key, key_len);
+ dst[key_len] = '=';
+ memcpy(dst + key_len + 1, val, val_len);
+ dst[key_len + 1 + val_len] = '\0';
+
+ if (env->size == 0) {
+ env->size = 16;
+ env->ptr = malloc(env->size * sizeof(*env->ptr));
+ } else if (env->size == env->used) {
+ env->size += 16;
+ env->ptr = realloc(env->ptr, env->size * sizeof(*env->ptr));
+ }
+
+ env->ptr[env->used++] = dst;
+
+ return 0;
+}
+
+static int cgi_create_env(server *srv, connection *con, plugin_data *p, buffer *cgi_handler) {
+ pid_t pid;
+
+#ifdef HAVE_IPV6
+ char b2[INET6_ADDRSTRLEN + 1];
+#endif
+
+ int to_cgi_fds[2];
+ int from_cgi_fds[2];
+ struct stat st;
+
+#ifndef __WIN32
+
+ if (cgi_handler->used > 1) {
+ /* stat the exec file */
+ if (-1 == (stat(cgi_handler->ptr, &st))) {
+ log_error_write(srv, __FILE__, __LINE__, "sbss",
+ "stat for cgi-handler", cgi_handler,
+ "failed:", strerror(errno));
+ return -1;
+ }
+ }
+
+ if (pipe(to_cgi_fds)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "pipe failed:", strerror(errno));
+ return -1;
+ }
+
+ if (pipe(from_cgi_fds)) {
+ close(to_cgi_fds[0]);
+ close(to_cgi_fds[1]);
+ log_error_write(srv, __FILE__, __LINE__, "ss", "pipe failed:", strerror(errno));
+ return -1;
+ }
+
+ /* fork, execve */
+ switch (pid = fork()) {
+ case 0: {
+ /* child */
+ char **args;
+ int argc;
+ int i = 0;
+ char buf[32];
+ size_t n;
+ char_array env;
+ char *c;
+ const char *s;
+ server_socket *srv_sock = con->srv_socket;
+
+ /* move stdout to from_cgi_fd[1] */
+ close(STDOUT_FILENO);
+ dup2(from_cgi_fds[1], STDOUT_FILENO);
+ close(from_cgi_fds[1]);
+ /* not needed */
+ close(from_cgi_fds[0]);
+
+ /* move the stdin to to_cgi_fd[0] */
+ close(STDIN_FILENO);
+ dup2(to_cgi_fds[0], STDIN_FILENO);
+ close(to_cgi_fds[0]);
+ /* not needed */
+ close(to_cgi_fds[1]);
+
+ /* create environment */
+ env.ptr = NULL;
+ env.size = 0;
+ env.used = 0;
+
+ if (buffer_is_empty(con->conf.server_tag)) {
+ cgi_env_add(&env, CONST_STR_LEN("SERVER_SOFTWARE"), CONST_STR_LEN(PACKAGE_DESC));
+ } else {
+ cgi_env_add(&env, CONST_STR_LEN("SERVER_SOFTWARE"), CONST_BUF_LEN(con->conf.server_tag));
+ }
+
+ if (!buffer_is_empty(con->server_name)) {
+ size_t len = con->server_name->used - 1;
+ char *colon = strchr(con->server_name->ptr, ':');
+ if (colon) len = colon - con->server_name->ptr;
+
+ cgi_env_add(&env, CONST_STR_LEN("SERVER_NAME"), con->server_name->ptr, len);
+ } else {
+#ifdef HAVE_IPV6
+ s = inet_ntop(srv_sock->addr.plain.sa_family,
+ srv_sock->addr.plain.sa_family == AF_INET6 ?
+ (const void *) &(srv_sock->addr.ipv6.sin6_addr) :
+ (const void *) &(srv_sock->addr.ipv4.sin_addr),
+ b2, sizeof(b2)-1);
+#else
+ s = inet_ntoa(srv_sock->addr.ipv4.sin_addr);
+#endif
+ cgi_env_add(&env, CONST_STR_LEN("SERVER_NAME"), s, strlen(s));
+ }
+ cgi_env_add(&env, CONST_STR_LEN("GATEWAY_INTERFACE"), CONST_STR_LEN("CGI/1.1"));
+
+ s = get_http_version_name(con->request.http_version);
+
+ cgi_env_add(&env, CONST_STR_LEN("SERVER_PROTOCOL"), s, strlen(s));
+
+ LI_ltostr(buf,
+#ifdef HAVE_IPV6
+ ntohs(srv_sock->addr.plain.sa_family == AF_INET6 ? srv_sock->addr.ipv6.sin6_port : srv_sock->addr.ipv4.sin_port)
+#else
+ ntohs(srv_sock->addr.ipv4.sin_port)
+#endif
+ );
+ cgi_env_add(&env, CONST_STR_LEN("SERVER_PORT"), buf, strlen(buf));
+
+ switch (srv_sock->addr.plain.sa_family) {
+#ifdef HAVE_IPV6
+ case AF_INET6:
+ s = inet_ntop(srv_sock->addr.plain.sa_family,
+ (const void *) &(srv_sock->addr.ipv6.sin6_addr),
+ b2, sizeof(b2)-1);
+ break;
+ case AF_INET:
+ s = inet_ntop(srv_sock->addr.plain.sa_family,
+ (const void *) &(srv_sock->addr.ipv4.sin_addr),
+ b2, sizeof(b2)-1);
+ break;
+#else
+ case AF_INET:
+ s = inet_ntoa(srv_sock->addr.ipv4.sin_addr);
+ break;
+#endif
+ default:
+ s = "";
+ break;
+ }
+ cgi_env_add(&env, CONST_STR_LEN("SERVER_ADDR"), s, strlen(s));
+
+ s = get_http_method_name(con->request.http_method);
+ cgi_env_add(&env, CONST_STR_LEN("REQUEST_METHOD"), s, strlen(s));
+
+ if (!buffer_is_empty(con->request.pathinfo)) {
+ cgi_env_add(&env, CONST_STR_LEN("PATH_INFO"), CONST_BUF_LEN(con->request.pathinfo));
+ }
+ cgi_env_add(&env, CONST_STR_LEN("REDIRECT_STATUS"), CONST_STR_LEN("200"));
+ if (!buffer_is_empty(con->uri.query)) {
+ cgi_env_add(&env, CONST_STR_LEN("QUERY_STRING"), CONST_BUF_LEN(con->uri.query));
+ }
+ if (!buffer_is_empty(con->request.orig_uri)) {
+ cgi_env_add(&env, CONST_STR_LEN("REQUEST_URI"), CONST_BUF_LEN(con->request.orig_uri));
+ }
+
+
+ switch (con->dst_addr.plain.sa_family) {
+#ifdef HAVE_IPV6
+ case AF_INET6:
+ s = inet_ntop(con->dst_addr.plain.sa_family,
+ (const void *) &(con->dst_addr.ipv6.sin6_addr),
+ b2, sizeof(b2)-1);
+ break;
+ case AF_INET:
+ s = inet_ntop(con->dst_addr.plain.sa_family,
+ (const void *) &(con->dst_addr.ipv4.sin_addr),
+ b2, sizeof(b2)-1);
+ break;
+#else
+ case AF_INET:
+ s = inet_ntoa(con->dst_addr.ipv4.sin_addr);
+ break;
+#endif
+ default:
+ s = "";
+ break;
+ }
+ cgi_env_add(&env, CONST_STR_LEN("REMOTE_ADDR"), s, strlen(s));
+
+ LI_ltostr(buf,
+#ifdef HAVE_IPV6
+ ntohs(con->dst_addr.plain.sa_family == AF_INET6 ? con->dst_addr.ipv6.sin6_port : con->dst_addr.ipv4.sin_port)
+#else
+ ntohs(con->dst_addr.ipv4.sin_port)
+#endif
+ );
+ cgi_env_add(&env, CONST_STR_LEN("REMOTE_PORT"), buf, strlen(buf));
+
+ if (!buffer_is_empty(con->authed_user)) {
+ cgi_env_add(&env, CONST_STR_LEN("REMOTE_USER"),
+ CONST_BUF_LEN(con->authed_user));
+ }
+
+#ifdef USE_OPENSSL
+ if (srv_sock->is_ssl) {
+ cgi_env_add(&env, CONST_STR_LEN("HTTPS"), CONST_STR_LEN("on"));
+ }
+#endif
+
+ /* request.content_length < SSIZE_MAX, see request.c */
+ LI_ltostr(buf, con->request.content_length);
+ cgi_env_add(&env, CONST_STR_LEN("CONTENT_LENGTH"), buf, strlen(buf));
+ cgi_env_add(&env, CONST_STR_LEN("SCRIPT_FILENAME"), CONST_BUF_LEN(con->physical.path));
+ cgi_env_add(&env, CONST_STR_LEN("SCRIPT_NAME"), CONST_BUF_LEN(con->uri.path));
+ cgi_env_add(&env, CONST_STR_LEN("DOCUMENT_ROOT"), CONST_BUF_LEN(con->physical.doc_root));
+
+ /* for valgrind */
+ if (NULL != (s = getenv("LD_PRELOAD"))) {
+ cgi_env_add(&env, CONST_STR_LEN("LD_PRELOAD"), s, strlen(s));
+ }
+
+ if (NULL != (s = getenv("LD_LIBRARY_PATH"))) {
+ cgi_env_add(&env, CONST_STR_LEN("LD_LIBRARY_PATH"), s, strlen(s));
+ }
+#ifdef __CYGWIN__
+ /* CYGWIN needs SYSTEMROOT */
+ if (NULL != (s = getenv("SYSTEMROOT"))) {
+ cgi_env_add(&env, CONST_STR_LEN("SYSTEMROOT"), s, strlen(s));
+ }
+#endif
+
+ for (n = 0; n < con->request.headers->used; n++) {
+ data_string *ds;
+
+ ds = (data_string *)con->request.headers->data[n];
+
+ if (ds->value->used && ds->key->used) {
+ size_t j;
+
+ buffer_reset(p->tmp_buf);
+
+ if (0 != strcasecmp(ds->key->ptr, "CONTENT-TYPE")) {
+ buffer_copy_string_len(p->tmp_buf, CONST_STR_LEN("HTTP_"));
+ p->tmp_buf->used--; /* strip \0 after HTTP_ */
+ }
+
+ buffer_prepare_append(p->tmp_buf, ds->key->used + 2);
+
+ for (j = 0; j < ds->key->used - 1; j++) {
+ char cr = '_';
+ if (light_isalpha(ds->key->ptr[j])) {
+ /* upper-case */
+ cr = ds->key->ptr[j] & ~32;
+ } else if (light_isdigit(ds->key->ptr[j])) {
+ /* copy */
+ cr = ds->key->ptr[j];
+ }
+ p->tmp_buf->ptr[p->tmp_buf->used++] = cr;
+ }
+ p->tmp_buf->ptr[p->tmp_buf->used++] = '\0';
+
+ cgi_env_add(&env, CONST_BUF_LEN(p->tmp_buf), CONST_BUF_LEN(ds->value));
+ }
+ }
+
+ for (n = 0; n < con->environment->used; n++) {
+ data_string *ds;
+
+ ds = (data_string *)con->environment->data[n];
+
+ if (ds->value->used && ds->key->used) {
+ size_t j;
+
+ buffer_reset(p->tmp_buf);
+
+ buffer_prepare_append(p->tmp_buf, ds->key->used + 2);
+
+ for (j = 0; j < ds->key->used - 1; j++) {
+ char cr = '_';
+ if (light_isalpha(ds->key->ptr[j])) {
+ /* upper-case */
+ cr = ds->key->ptr[j] & ~32;
+ } else if (light_isdigit(ds->key->ptr[j])) {
+ /* copy */
+ cr = ds->key->ptr[j];
+ }
+ p->tmp_buf->ptr[p->tmp_buf->used++] = cr;
+ }
+ p->tmp_buf->ptr[p->tmp_buf->used++] = '\0';
+
+ cgi_env_add(&env, CONST_BUF_LEN(p->tmp_buf), CONST_BUF_LEN(ds->value));
+ }
+ }
+
+ if (env.size == env.used) {
+ env.size += 16;
+ env.ptr = realloc(env.ptr, env.size * sizeof(*env.ptr));
+ }
+
+ env.ptr[env.used] = NULL;
+
+ /* set up args */
+ argc = 3;
+ args = malloc(sizeof(*args) * argc);
+ i = 0;
+
+ if (cgi_handler->used > 1) {
+ args[i++] = cgi_handler->ptr;
+ }
+ args[i++] = con->physical.path->ptr;
+ args[i ] = NULL;
+
+ /* search for the last / */
+ if (NULL != (c = strrchr(con->physical.path->ptr, '/'))) {
+ *c = '\0';
+
+ /* change to the physical directory */
+ if (-1 == chdir(con->physical.path->ptr)) {
+ log_error_write(srv, __FILE__, __LINE__, "ssb", "chdir failed:", strerror(errno), con->physical.path);
+ }
+ *c = '/';
+ }
+
+ /* we don't need the client socket */
+ for (i = 3; i < 256; i++) {
+ if (i != srv->errorlog_fd) close(i);
+ }
+
+ /* exec the cgi */
+ execve(args[0], args, env.ptr);
+
+ /* log_error_write(srv, __FILE__, __LINE__, "sss", "CGI failed:", strerror(errno), args[0]); */
+
+ /* */
+ SEGFAULT();
+ break;
+ }
+ case -1:
+ /* error */
+ log_error_write(srv, __FILE__, __LINE__, "ss", "fork failed:", strerror(errno));
+ close(from_cgi_fds[0]);
+ close(from_cgi_fds[1]);
+ close(to_cgi_fds[0]);
+ close(to_cgi_fds[1]);
+ return -1;
+ break;
+ default: {
+ handler_ctx *hctx;
+ /* father */
+
+ close(from_cgi_fds[1]);
+ close(to_cgi_fds[0]);
+
+ if (con->request.content_length) {
+ chunkqueue *cq = con->request_content_queue;
+ chunk *c;
+
+ assert(chunkqueue_length(cq) == (off_t)con->request.content_length);
+
+ /* there is content to send */
+ for (c = cq->first; c; c = cq->first) {
+ int r = 0;
+
+ /* copy all chunks */
+ switch(c->type) {
+ case FILE_CHUNK:
+
+ if (c->file.mmap.start == MAP_FAILED) {
+ if (-1 == c->file.fd && /* open the file if not already open */
+ -1 == (c->file.fd = open(c->file.name->ptr, O_RDONLY))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "open failed: ", strerror(errno));
+
+ close(from_cgi_fds[0]);
+ close(to_cgi_fds[1]);
+ return -1;
+ }
+
+ c->file.mmap.length = c->file.length;
+
+ if (MAP_FAILED == (c->file.mmap.start = mmap(0, c->file.mmap.length, PROT_READ, MAP_SHARED, c->file.fd, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "ssbd", "mmap failed: ",
+ strerror(errno), c->file.name, c->file.fd);
+
+ close(from_cgi_fds[0]);
+ close(to_cgi_fds[1]);
+ return -1;
+ }
+
+ close(c->file.fd);
+ c->file.fd = -1;
+
+ /* chunk_reset() or chunk_free() will cleanup for us */
+ }
+
+ if ((r = write(to_cgi_fds[1], c->file.mmap.start + c->offset, c->file.length - c->offset)) < 0) {
+ switch(errno) {
+ case ENOSPC:
+ con->http_status = 507;
+ break;
+ case EINTR:
+ continue;
+ default:
+ con->http_status = 403;
+ break;
+ }
+ }
+ break;
+ case MEM_CHUNK:
+ if ((r = write(to_cgi_fds[1], c->mem->ptr + c->offset, c->mem->used - c->offset - 1)) < 0) {
+ switch(errno) {
+ case ENOSPC:
+ con->http_status = 507;
+ break;
+ case EINTR:
+ continue;
+ default:
+ con->http_status = 403;
+ break;
+ }
+ }
+ break;
+ case UNUSED_CHUNK:
+ break;
+ }
+
+ if (r > 0) {
+ c->offset += r;
+ cq->bytes_out += r;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "write() failed due to: ", strerror(errno));
+ con->http_status = 500;
+ break;
+ }
+ chunkqueue_remove_finished_chunks(cq);
+ }
+ }
+
+ close(to_cgi_fds[1]);
+
+ /* register PID and wait for them asyncronously */
+ con->mode = p->id;
+ buffer_reset(con->physical.path);
+
+ hctx = cgi_handler_ctx_init();
+
+ hctx->remote_conn = con;
+ hctx->plugin_data = p;
+ hctx->pid = pid;
+ hctx->fd = from_cgi_fds[0];
+ hctx->fde_ndx = -1;
+
+ con->plugin_ctx[p->id] = hctx;
+
+ fdevent_register(srv->ev, hctx->fd, cgi_handle_fdevent, hctx);
+ fdevent_event_set(srv->ev, &(hctx->fde_ndx), hctx->fd, FDEVENT_IN);
+
+ if (-1 == fdevent_fcntl_set(srv->ev, hctx->fd)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "fcntl failed: ", strerror(errno));
+
+ fdevent_event_del(srv->ev, &(hctx->fde_ndx), hctx->fd);
+ fdevent_unregister(srv->ev, hctx->fd);
+
+ log_error_write(srv, __FILE__, __LINE__, "sd", "cgi close:", hctx->fd);
+
+ close(hctx->fd);
+
+ cgi_handler_ctx_free(hctx);
+
+ con->plugin_ctx[p->id] = NULL;
+
+ return -1;
+ }
+
+ break;
+ }
+ }
+
+ return 0;
+#else
+ return -1;
+#endif
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_cgi_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(cgi);
+ PATCH(execute_x_only);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("cgi.assign"))) {
+ PATCH(cgi);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("cgi.execute-x-only"))) {
+ PATCH(execute_x_only);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+URIHANDLER_FUNC(cgi_is_handled) {
+ size_t k, s_len;
+ plugin_data *p = p_d;
+ buffer *fn = con->physical.path;
+ stat_cache_entry *sce = NULL;
+
+ if (con->mode != DIRECT) return HANDLER_GO_ON;
+
+ if (fn->used == 0) return HANDLER_GO_ON;
+
+ mod_cgi_patch_connection(srv, con, p);
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, con->physical.path, &sce)) return HANDLER_GO_ON;
+ if (!S_ISREG(sce->st.st_mode)) return HANDLER_GO_ON;
+ if (p->conf.execute_x_only == 1 && (sce->st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)) == 0) return HANDLER_GO_ON;
+
+ s_len = fn->used - 1;
+
+ for (k = 0; k < p->conf.cgi->used; k++) {
+ data_string *ds = (data_string *)p->conf.cgi->data[k];
+ size_t ct_len = ds->key->used - 1;
+
+ if (ds->key->used == 0) continue;
+ if (s_len < ct_len) continue;
+
+ if (0 == strncmp(fn->ptr + s_len - ct_len, ds->key->ptr, ct_len)) {
+ if (cgi_create_env(srv, con, p, ds->value)) {
+ con->mode = DIRECT;
+ con->http_status = 500;
+
+ buffer_reset(con->physical.path);
+ return HANDLER_FINISHED;
+ }
+ /* one handler is enough for the request */
+ break;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+TRIGGER_FUNC(cgi_trigger) {
+ plugin_data *p = p_d;
+ size_t ndx;
+ /* the trigger handle only cares about lonely PID which we have to wait for */
+#ifndef __WIN32
+
+ for (ndx = 0; ndx < p->cgi_pid.used; ndx++) {
+ int status;
+
+ switch(waitpid(p->cgi_pid.ptr[ndx], &status, WNOHANG)) {
+ case 0:
+ /* not finished yet */
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sd", "(debug) child isn't done yet, pid:", p->cgi_pid.ptr[ndx]);
+#endif
+ break;
+ case -1:
+ log_error_write(srv, __FILE__, __LINE__, "ss", "waitpid failed: ", strerror(errno));
+
+ return HANDLER_ERROR;
+ default:
+
+ if (WIFEXITED(status)) {
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sd", "(debug) cgi exited fine, pid:", p->cgi_pid.ptr[ndx]);
+#endif
+ } else if (WIFSIGNALED(status)) {
+ /* FIXME: what if we killed the CGI script with a kill(..., SIGTERM) ?
+ */
+ if (WTERMSIG(status) != SIGTERM) {
+ log_error_write(srv, __FILE__, __LINE__, "sd", "cleaning up CGI: process died with signal", WTERMSIG(status));
+ }
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "s", "cleaning up CGI: ended unexpectedly");
+ }
+
+ cgi_pid_del(srv, p, p->cgi_pid.ptr[ndx]);
+ /* del modified the buffer structure
+ * and copies the last entry to the current one
+ * -> recheck the current index
+ */
+ ndx--;
+ }
+ }
+#endif
+ return HANDLER_GO_ON;
+}
+
+/*
+ * - HANDLER_GO_ON : not our job
+ * - HANDLER_FINISHED: got response header
+ * - HANDLER_WAIT_FOR_EVENT: waiting for response header
+ */
+SUBREQUEST_FUNC(mod_cgi_handle_subrequest) {
+ int status;
+ plugin_data *p = p_d;
+ handler_ctx *hctx = con->plugin_ctx[p->id];
+
+ if (con->mode != p->id) return HANDLER_GO_ON;
+ if (NULL == hctx) return HANDLER_GO_ON;
+
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sdd", "subrequest, pid =", hctx, hctx->pid);
+#endif
+
+ if (hctx->pid == 0) {
+ /* cgi already dead */
+ if (!con->file_started) return HANDLER_WAIT_FOR_EVENT;
+ return HANDLER_FINISHED;
+ }
+
+#ifndef __WIN32
+ switch(waitpid(hctx->pid, &status, WNOHANG)) {
+ case 0:
+ /* we only have for events here if we don't have the header yet,
+ * otherwise the event-handler will send us the incoming data */
+ if (con->file_started) return HANDLER_FINISHED;
+
+ return HANDLER_WAIT_FOR_EVENT;
+ case -1:
+ if (errno == EINTR) return HANDLER_WAIT_FOR_EVENT;
+
+ if (errno == ECHILD && con->file_started == 0) {
+ /*
+ * second round but still not response
+ */
+ return HANDLER_WAIT_FOR_EVENT;
+ }
+
+ log_error_write(srv, __FILE__, __LINE__, "ss", "waitpid failed: ", strerror(errno));
+ con->mode = DIRECT;
+ con->http_status = 500;
+
+ hctx->pid = 0;
+
+ fdevent_event_del(srv->ev, &(hctx->fde_ndx), hctx->fd);
+ fdevent_unregister(srv->ev, hctx->fd);
+
+ if (close(hctx->fd)) {
+ log_error_write(srv, __FILE__, __LINE__, "sds", "cgi close failed ", hctx->fd, strerror(errno));
+ }
+
+ cgi_handler_ctx_free(hctx);
+
+ con->plugin_ctx[p->id] = NULL;
+
+ return HANDLER_FINISHED;
+ default:
+ /* cgi process exited
+ */
+
+ hctx->pid = 0;
+
+ /* we already have response headers? just continue */
+ if (con->file_started) return HANDLER_FINISHED;
+
+ if (WIFEXITED(status)) {
+ /* clean exit - just continue */
+ return HANDLER_WAIT_FOR_EVENT;
+ }
+
+ /* cgi proc died, and we didn't get any data yet - send error message and close cgi con */
+ log_error_write(srv, __FILE__, __LINE__, "s", "cgi died ?");
+
+ con->http_status = 500;
+ con->mode = DIRECT;
+
+ fdevent_event_del(srv->ev, &(hctx->fde_ndx), hctx->fd);
+ fdevent_unregister(srv->ev, hctx->fd);
+
+ if (close(hctx->fd)) {
+ log_error_write(srv, __FILE__, __LINE__, "sds", "cgi close failed ", hctx->fd, strerror(errno));
+ }
+
+ cgi_handler_ctx_free(hctx);
+
+ con->plugin_ctx[p->id] = NULL;
+ return HANDLER_FINISHED;
+ }
+#else
+ return HANDLER_ERROR;
+#endif
+}
+
+
+int mod_cgi_plugin_init(plugin *p);
+int mod_cgi_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("cgi");
+
+ p->connection_reset = cgi_connection_close_callback;
+ p->handle_subrequest_start = cgi_is_handled;
+ p->handle_subrequest = mod_cgi_handle_subrequest;
+#if 0
+ p->handle_fdevent = cgi_handle_fdevent;
+#endif
+ p->handle_trigger = cgi_trigger;
+ p->init = mod_cgi_init;
+ p->cleanup = mod_cgi_free;
+ p->set_defaults = mod_fastcgi_set_defaults;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_cml.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_cml.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_cml.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,323 @@
+#include "buffer.h"
+#include "server.h"
+#include "log.h"
+#include "plugin.h"
+#include "response.h"
+
+#include "stream.h"
+
+#include "mod_cml.h"
+
+#include <sys/stat.h>
+#include <time.h>
+
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <unistd.h>
+#include <stdio.h>
+
+/* init the plugin data */
+INIT_FUNC(mod_cml_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->basedir = buffer_init();
+ p->baseurl = buffer_init();
+ p->trigger_handler = buffer_init();
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_cml_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ buffer_free(s->ext);
+
+ buffer_free(s->mc_namespace);
+ buffer_free(s->power_magnet);
+ array_free(s->mc_hosts);
+
+#if defined(HAVE_MEMCACHE_H)
+ if (s->mc) mc_free(s->mc);
+#endif
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ buffer_free(p->trigger_handler);
+ buffer_free(p->basedir);
+ buffer_free(p->baseurl);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_cml_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "cml.extension", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "cml.memcache-hosts", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { "cml.memcache-namespace", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 2 */
+ { "cml.power-magnet", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 3 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = malloc(srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = malloc(sizeof(plugin_config));
+ s->ext = buffer_init();
+ s->mc_hosts = array_init();
+ s->mc_namespace = buffer_init();
+ s->power_magnet = buffer_init();
+#if defined(HAVE_MEMCACHE_H)
+ s->mc = NULL;
+#endif
+
+ cv[0].destination = s->ext;
+ cv[1].destination = s->mc_hosts;
+ cv[2].destination = s->mc_namespace;
+ cv[3].destination = s->power_magnet;
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+
+ if (s->mc_hosts->used) {
+#if defined(HAVE_MEMCACHE_H)
+ size_t k;
+ s->mc = mc_new();
+
+ for (k = 0; k < s->mc_hosts->used; k++) {
+ data_string *ds = (data_string *)s->mc_hosts->data[k];
+
+ if (0 != mc_server_add4(s->mc, ds->value->ptr)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "connection to host failed:",
+ ds->value);
+
+ return HANDLER_ERROR;
+ }
+ }
+#else
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "memcache support is not compiled in but cml.memcache-hosts is set, aborting");
+ return HANDLER_ERROR;
+#endif
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_cml_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(ext);
+#if defined(HAVE_MEMCACHE_H)
+ PATCH(mc);
+#endif
+ PATCH(mc_namespace);
+ PATCH(power_magnet);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("cml.extension"))) {
+ PATCH(ext);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("cml.memcache-hosts"))) {
+#if defined(HAVE_MEMCACHE_H)
+ PATCH(mc);
+#endif
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("cml.memcache-namespace"))) {
+ PATCH(mc_namespace);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("cml.power-magnet"))) {
+ PATCH(power_magnet);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+static int cache_call_lua(server *srv, connection *con, plugin_data *p, buffer *cml_file) {
+ buffer *b;
+ char *c;
+
+ /* cleanup basedir */
+ b = p->baseurl;
+ buffer_copy_string_buffer(b, con->uri.path);
+ for (c = b->ptr + b->used - 1; c > b->ptr && *c != '/'; c--);
+
+ if (*c == '/') {
+ b->used = c - b->ptr + 2;
+ *(c+1) = '\0';
+ }
+
+ b = p->basedir;
+ buffer_copy_string_buffer(b, con->physical.path);
+ for (c = b->ptr + b->used - 1; c > b->ptr && *c != '/'; c--);
+
+ if (*c == '/') {
+ b->used = c - b->ptr + 2;
+ *(c+1) = '\0';
+ }
+
+
+ /* prepare variables
+ * - cookie-based
+ * - get-param-based
+ */
+ return cache_parse_lua(srv, con, p, cml_file);
+}
+
+URIHANDLER_FUNC(mod_cml_power_magnet) {
+ plugin_data *p = p_d;
+
+ mod_cml_patch_connection(srv, con, p);
+
+ buffer_reset(p->basedir);
+ buffer_reset(p->baseurl);
+ buffer_reset(p->trigger_handler);
+
+ if (buffer_is_empty(p->conf.power_magnet)) return HANDLER_GO_ON;
+
+ /*
+ * power-magnet:
+ * cml.power-magnet = server.docroot + "/rewrite.cml"
+ *
+ * is called on EACH request, take the original REQUEST_URI and modifies the
+ * request header as neccesary.
+ *
+ * First use:
+ * if file_exists("/maintainance.html") {
+ * output_include = ( "/maintainance.html" )
+ * return CACHE_HIT
+ * }
+ *
+ * as we only want to rewrite HTML like requests we should cover it in a conditional
+ *
+ * */
+
+ switch(cache_call_lua(srv, con, p, p->conf.power_magnet)) {
+ case -1:
+ /* error */
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "cache-error");
+ }
+ con->http_status = 500;
+ return HANDLER_COMEBACK;
+ case 0:
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "cache-hit");
+ }
+ /* cache-hit */
+ buffer_reset(con->physical.path);
+ return HANDLER_FINISHED;
+ case 1:
+ /* cache miss */
+ return HANDLER_GO_ON;
+ default:
+ con->http_status = 500;
+ return HANDLER_COMEBACK;
+ }
+}
+
+URIHANDLER_FUNC(mod_cml_is_handled) {
+ plugin_data *p = p_d;
+
+ if (buffer_is_empty(con->physical.path)) return HANDLER_ERROR;
+
+ mod_cml_patch_connection(srv, con, p);
+
+ buffer_reset(p->basedir);
+ buffer_reset(p->baseurl);
+ buffer_reset(p->trigger_handler);
+
+ if (buffer_is_empty(p->conf.ext)) return HANDLER_GO_ON;
+
+ if (!buffer_is_equal_right_len(con->physical.path, p->conf.ext, p->conf.ext->used - 1)) {
+ return HANDLER_GO_ON;
+ }
+
+ switch(cache_call_lua(srv, con, p, con->physical.path)) {
+ case -1:
+ /* error */
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "cache-error");
+ }
+ con->http_status = 500;
+ return HANDLER_COMEBACK;
+ case 0:
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "cache-hit");
+ }
+ /* cache-hit */
+ buffer_reset(con->physical.path);
+ return HANDLER_FINISHED;
+ case 1:
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "cache-miss");
+ }
+ /* cache miss */
+ return HANDLER_COMEBACK;
+ default:
+ con->http_status = 500;
+ return HANDLER_COMEBACK;
+ }
+}
+
+int mod_cml_plugin_init(plugin *p);
+int mod_cml_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("cache");
+
+ p->init = mod_cml_init;
+ p->cleanup = mod_cml_free;
+ p->set_defaults = mod_cml_set_defaults;
+
+ p->handle_subrequest_start = mod_cml_is_handled;
+ p->handle_physical = mod_cml_power_magnet;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_cml.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_cml.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_cml.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,43 @@
+#ifndef _MOD_CACHE_H_
+#define _MOD_CACHE_H_
+
+#include "buffer.h"
+#include "server.h"
+#include "response.h"
+
+#include "stream.h"
+#include "plugin.h"
+
+#if defined(HAVE_MEMCACHE_H)
+#include <memcache.h>
+#endif
+
+#define plugin_data mod_cache_plugin_data
+
+typedef struct {
+ buffer *ext;
+
+ array *mc_hosts;
+ buffer *mc_namespace;
+#if defined(HAVE_MEMCACHE_H)
+ struct memcache *mc;
+#endif
+ buffer *power_magnet;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *basedir;
+ buffer *baseurl;
+
+ buffer *trigger_handler;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+int cache_parse_lua(server *srv, connection *con, plugin_data *p, buffer *fn);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/mod_cml_funcs.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_cml_funcs.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_cml_funcs.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,301 @@
+#include "buffer.h"
+#include "server.h"
+#include "log.h"
+#include "plugin.h"
+#include "response.h"
+
+#include "mod_cml.h"
+#include "mod_cml_funcs.h"
+
+#include <sys/stat.h>
+#include <time.h>
+
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <unistd.h>
+#include <dirent.h>
+#include <stdio.h>
+
+#ifdef USE_OPENSSL
+# include <openssl/md5.h>
+#else
+# include "md5.h"
+#endif
+
+#define HASHLEN 16
+typedef unsigned char HASH[HASHLEN];
+#define HASHHEXLEN 32
+typedef char HASHHEX[HASHHEXLEN+1];
+#ifdef USE_OPENSSL
+#define IN const
+#else
+#define IN
+#endif
+#define OUT
+
+#ifdef HAVE_LUA_H
+
+int f_crypto_md5(lua_State *L) {
+ MD5_CTX Md5Ctx;
+ HASH HA1;
+ buffer b;
+ char hex[33];
+ int n = lua_gettop(L);
+
+ b.ptr = hex;
+ b.used = 0;
+ b.size = sizeof(hex);
+
+ if (n != 1) {
+ lua_pushstring(L, "md5: expected one argument");
+ lua_error(L);
+ }
+
+ if (!lua_isstring(L, 1)) {
+ lua_pushstring(L, "md5: argument has to be a string");
+ lua_error(L);
+ }
+
+ MD5_Init(&Md5Ctx);
+ MD5_Update(&Md5Ctx, (unsigned char *)lua_tostring(L, 1), lua_strlen(L, 1));
+ MD5_Final(HA1, &Md5Ctx);
+
+ buffer_copy_string_hex(&b, (char *)HA1, 16);
+
+ lua_pushstring(L, b.ptr);
+
+ return 1;
+}
+
+
+int f_file_mtime(lua_State *L) {
+ struct stat st;
+ int n = lua_gettop(L);
+
+ if (n != 1) {
+ lua_pushstring(L, "file_mtime: expected one argument");
+ lua_error(L);
+ }
+
+ if (!lua_isstring(L, 1)) {
+ lua_pushstring(L, "file_mtime: argument has to be a string");
+ lua_error(L);
+ }
+
+ if (-1 == stat(lua_tostring(L, 1), &st)) {
+ lua_pushnil(L);
+ return 1;
+ }
+
+ lua_pushnumber(L, st.st_mtime);
+
+ return 1;
+}
+
+static int f_dir_files_iter(lua_State *L) {
+ DIR *d;
+ struct dirent *de;
+
+ d = lua_touserdata(L, lua_upvalueindex(1));
+
+ if (NULL == (de = readdir(d))) {
+ /* EOF */
+ closedir(d);
+
+ return 0;
+ } else {
+ lua_pushstring(L, de->d_name);
+ return 1;
+ }
+}
+
+int f_dir_files(lua_State *L) {
+ DIR *d;
+ int n = lua_gettop(L);
+
+ if (n != 1) {
+ lua_pushstring(L, "dir_files: expected one argument");
+ lua_error(L);
+ }
+
+ if (!lua_isstring(L, 1)) {
+ lua_pushstring(L, "dir_files: argument has to be a string");
+ lua_error(L);
+ }
+
+ /* check if there is a valid DIR handle on the stack */
+ if (NULL == (d = opendir(lua_tostring(L, 1)))) {
+ lua_pushnil(L);
+ return 1;
+ }
+
+ /* push d into registry */
+ lua_pushlightuserdata(L, d);
+ lua_pushcclosure(L, f_dir_files_iter, 1);
+
+ return 1;
+}
+
+int f_file_isreg(lua_State *L) {
+ struct stat st;
+ int n = lua_gettop(L);
+
+ if (n != 1) {
+ lua_pushstring(L, "file_isreg: expected one argument");
+ lua_error(L);
+ }
+
+ if (!lua_isstring(L, 1)) {
+ lua_pushstring(L, "file_isreg: argument has to be a string");
+ lua_error(L);
+ }
+
+ if (-1 == stat(lua_tostring(L, 1), &st)) {
+ lua_pushnil(L);
+ return 1;
+ }
+
+ lua_pushnumber(L, S_ISREG(st.st_mode));
+
+ return 1;
+}
+
+int f_file_isdir(lua_State *L) {
+ struct stat st;
+ int n = lua_gettop(L);
+
+ if (n != 1) {
+ lua_pushstring(L, "file_isreg: expected one argument");
+ lua_error(L);
+ }
+
+ if (!lua_isstring(L, 1)) {
+ lua_pushstring(L, "file_isreg: argument has to be a string");
+ lua_error(L);
+ }
+
+ if (-1 == stat(lua_tostring(L, 1), &st)) {
+ lua_pushnil(L);
+ return 1;
+ }
+
+ lua_pushnumber(L, S_ISDIR(st.st_mode));
+
+ return 1;
+}
+
+
+
+#ifdef HAVE_MEMCACHE_H
+int f_memcache_exists(lua_State *L) {
+ char *r;
+ int n = lua_gettop(L);
+ struct memcache *mc;
+
+ if (!lua_islightuserdata(L, lua_upvalueindex(1))) {
+ lua_pushstring(L, "where is my userdata ?");
+ lua_error(L);
+ }
+
+ mc = lua_touserdata(L, lua_upvalueindex(1));
+
+ if (n != 1) {
+ lua_pushstring(L, "expected one argument");
+ lua_error(L);
+ }
+
+ if (!lua_isstring(L, 1)) {
+ lua_pushstring(L, "argument has to be a string");
+ lua_error(L);
+ }
+
+ if (NULL == (r = mc_aget(mc,
+ (char*) lua_tostring(L, 1), lua_strlen(L, 1)))) {
+
+ lua_pushboolean(L, 0);
+ return 1;
+ }
+
+ free(r);
+
+ lua_pushboolean(L, 1);
+ return 1;
+}
+
+int f_memcache_get_string(lua_State *L) {
+ char *r;
+ int n = lua_gettop(L);
+
+ struct memcache *mc;
+
+ if (!lua_islightuserdata(L, lua_upvalueindex(1))) {
+ lua_pushstring(L, "where is my userdata ?");
+ lua_error(L);
+ }
+
+ mc = lua_touserdata(L, lua_upvalueindex(1));
+
+
+ if (n != 1) {
+ lua_pushstring(L, "expected one argument");
+ lua_error(L);
+ }
+
+ if (!lua_isstring(L, 1)) {
+ lua_pushstring(L, "argument has to be a string");
+ lua_error(L);
+ }
+
+ if (NULL == (r = mc_aget(mc,
+ (char*) lua_tostring(L, 1), lua_strlen(L, 1)))) {
+ lua_pushnil(L);
+ return 1;
+ }
+
+ lua_pushstring(L, r);
+
+ free(r);
+
+ return 1;
+}
+
+int f_memcache_get_long(lua_State *L) {
+ char *r;
+ int n = lua_gettop(L);
+
+ struct memcache *mc;
+
+ if (!lua_islightuserdata(L, lua_upvalueindex(1))) {
+ lua_pushstring(L, "where is my userdata ?");
+ lua_error(L);
+ }
+
+ mc = lua_touserdata(L, lua_upvalueindex(1));
+
+
+ if (n != 1) {
+ lua_pushstring(L, "expected one argument");
+ lua_error(L);
+ }
+
+ if (!lua_isstring(L, 1)) {
+ lua_pushstring(L, "argument has to be a string");
+ lua_error(L);
+ }
+
+ if (NULL == (r = mc_aget(mc,
+ (char*) lua_tostring(L, 1), lua_strlen(L, 1)))) {
+ lua_pushnil(L);
+ return 1;
+ }
+
+ lua_pushnumber(L, strtol(r, NULL, 10));
+
+ free(r);
+
+ return 1;
+}
+#endif
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/mod_cml_funcs.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_cml_funcs.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_cml_funcs.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,21 @@
+#ifndef _MOD_CML_FUNCS_H_
+#define _MOD_CML_FUNCS_H_
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#ifdef HAVE_LUA_H
+#include <lua.h>
+
+int f_crypto_md5(lua_State *L);
+int f_file_mtime(lua_State *L);
+int f_file_isreg(lua_State *L);
+int f_file_isdir(lua_State *L);
+int f_dir_files(lua_State *L);
+
+int f_memcache_exists(lua_State *L);
+int f_memcache_get_string(lua_State *L);
+int f_memcache_get_long(lua_State *L);
+#endif
+#endif
Added: lighttpd/tags/1.4.28-2/src/mod_cml_lua.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_cml_lua.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_cml_lua.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,469 @@
+#include "mod_cml.h"
+#include "mod_cml_funcs.h"
+#include "log.h"
+#include "stream.h"
+
+#include "stat_cache.h"
+
+#include <assert.h>
+#include <stdio.h>
+#include <errno.h>
+#include <time.h>
+#include <string.h>
+
+#ifdef USE_OPENSSL
+# include <openssl/md5.h>
+#else
+# include "md5.h"
+#endif
+
+#define HASHLEN 16
+typedef unsigned char HASH[HASHLEN];
+#define HASHHEXLEN 32
+typedef char HASHHEX[HASHHEXLEN+1];
+#ifdef USE_OPENSSL
+#define IN const
+#else
+#define IN
+#endif
+#define OUT
+
+#ifdef HAVE_LUA_H
+
+#include <lua.h>
+#include <lualib.h>
+#include <lauxlib.h>
+
+typedef struct {
+ stream st;
+ int done;
+} readme;
+
+static const char * load_file(lua_State *L, void *data, size_t *size) {
+ readme *rm = data;
+
+ UNUSED(L);
+
+ if (rm->done) return 0;
+
+ *size = rm->st.size;
+ rm->done = 1;
+ return rm->st.start;
+}
+
+static int lua_to_c_get_string(lua_State *L, const char *varname, buffer *b) {
+ int curelem;
+
+ lua_pushstring(L, varname);
+
+ curelem = lua_gettop(L);
+ lua_gettable(L, LUA_GLOBALSINDEX);
+
+ /* it should be a table */
+ if (!lua_isstring(L, curelem)) {
+ lua_settop(L, curelem - 1);
+
+ return -1;
+ }
+
+ buffer_copy_string(b, lua_tostring(L, curelem));
+
+ lua_pop(L, 1);
+
+ assert(curelem - 1 == lua_gettop(L));
+
+ return 0;
+}
+
+static int lua_to_c_is_table(lua_State *L, const char *varname) {
+ int curelem;
+
+ lua_pushstring(L, varname);
+
+ curelem = lua_gettop(L);
+ lua_gettable(L, LUA_GLOBALSINDEX);
+
+ /* it should be a table */
+ if (!lua_istable(L, curelem)) {
+ lua_settop(L, curelem - 1);
+
+ return 0;
+ }
+
+ lua_settop(L, curelem - 1);
+
+ assert(curelem - 1 == lua_gettop(L));
+
+ return 1;
+}
+
+static int c_to_lua_push(lua_State *L, int tbl, const char *key, size_t key_len, const char *val, size_t val_len) {
+ lua_pushlstring(L, key, key_len);
+ lua_pushlstring(L, val, val_len);
+ lua_settable(L, tbl);
+
+ return 0;
+}
+
+
+static int cache_export_get_params(lua_State *L, int tbl, buffer *qrystr) {
+ size_t is_key = 1;
+ size_t i;
+ char *key = NULL, *val = NULL;
+
+ key = qrystr->ptr;
+
+ /* we need the \0 */
+ for (i = 0; i < qrystr->used; i++) {
+ switch(qrystr->ptr[i]) {
+ case '=':
+ if (is_key) {
+ val = qrystr->ptr + i + 1;
+
+ qrystr->ptr[i] = '\0';
+
+ is_key = 0;
+ }
+
+ break;
+ case '&':
+ case '\0': /* fin symbol */
+ if (!is_key) {
+ /* we need at least a = since the last & */
+
+ /* terminate the value */
+ qrystr->ptr[i] = '\0';
+
+ c_to_lua_push(L, tbl,
+ key, strlen(key),
+ val, strlen(val));
+ }
+
+ key = qrystr->ptr + i + 1;
+ val = NULL;
+ is_key = 1;
+ break;
+ }
+ }
+
+ return 0;
+}
+#if 0
+int cache_export_cookie_params(server *srv, connection *con, plugin_data *p) {
+ data_unset *d;
+
+ UNUSED(srv);
+
+ if (NULL != (d = array_get_element(con->request.headers, "Cookie"))) {
+ data_string *ds = (data_string *)d;
+ size_t key = 0, value = 0;
+ size_t is_key = 1, is_sid = 0;
+ size_t i;
+
+ /* found COOKIE */
+ if (!DATA_IS_STRING(d)) return -1;
+ if (ds->value->used == 0) return -1;
+
+ if (ds->value->ptr[0] == '\0' ||
+ ds->value->ptr[0] == '=' ||
+ ds->value->ptr[0] == ';') return -1;
+
+ buffer_reset(p->session_id);
+ for (i = 0; i < ds->value->used; i++) {
+ switch(ds->value->ptr[i]) {
+ case '=':
+ if (is_key) {
+ if (0 == strncmp(ds->value->ptr + key, "PHPSESSID", i - key)) {
+ /* found PHP-session-id-key */
+ is_sid = 1;
+ }
+ value = i + 1;
+
+ is_key = 0;
+ }
+
+ break;
+ case ';':
+ if (is_sid) {
+ buffer_copy_string_len(p->session_id, ds->value->ptr + value, i - value);
+ }
+
+ is_sid = 0;
+ key = i + 1;
+ value = 0;
+ is_key = 1;
+ break;
+ case ' ':
+ if (is_key == 1 && key == i) key = i + 1;
+ if (is_key == 0 && value == i) value = i + 1;
+ break;
+ case '\0':
+ if (is_sid) {
+ buffer_copy_string_len(p->session_id, ds->value->ptr + value, i - value);
+ }
+ /* fin */
+ break;
+ }
+ }
+ }
+
+ return 0;
+}
+#endif
+
+int cache_parse_lua(server *srv, connection *con, plugin_data *p, buffer *fn) {
+ lua_State *L;
+ readme rm;
+ int ret = -1;
+ buffer *b = buffer_init();
+ int header_tbl = 0;
+
+ rm.done = 0;
+ stream_open(&rm.st, fn);
+
+ /* push the lua file to the interpreter and see what happends */
+ L = luaL_newstate();
+ luaL_openlibs(L);
+
+ /* register functions */
+ lua_register(L, "md5", f_crypto_md5);
+ lua_register(L, "file_mtime", f_file_mtime);
+ lua_register(L, "file_isreg", f_file_isreg);
+ lua_register(L, "file_isdir", f_file_isreg);
+ lua_register(L, "dir_files", f_dir_files);
+
+#ifdef HAVE_MEMCACHE_H
+ lua_pushliteral(L, "memcache_get_long");
+ lua_pushlightuserdata(L, p->conf.mc);
+ lua_pushcclosure(L, f_memcache_get_long, 1);
+ lua_settable(L, LUA_GLOBALSINDEX);
+
+ lua_pushliteral(L, "memcache_get_string");
+ lua_pushlightuserdata(L, p->conf.mc);
+ lua_pushcclosure(L, f_memcache_get_string, 1);
+ lua_settable(L, LUA_GLOBALSINDEX);
+
+ lua_pushliteral(L, "memcache_exists");
+ lua_pushlightuserdata(L, p->conf.mc);
+ lua_pushcclosure(L, f_memcache_exists, 1);
+ lua_settable(L, LUA_GLOBALSINDEX);
+#endif
+ /* register CGI environment */
+ lua_pushliteral(L, "request");
+ lua_newtable(L);
+ lua_settable(L, LUA_GLOBALSINDEX);
+
+ lua_pushliteral(L, "request");
+ header_tbl = lua_gettop(L);
+ lua_gettable(L, LUA_GLOBALSINDEX);
+
+ c_to_lua_push(L, header_tbl, CONST_STR_LEN("REQUEST_URI"), CONST_BUF_LEN(con->request.orig_uri));
+ c_to_lua_push(L, header_tbl, CONST_STR_LEN("SCRIPT_NAME"), CONST_BUF_LEN(con->uri.path));
+ c_to_lua_push(L, header_tbl, CONST_STR_LEN("SCRIPT_FILENAME"), CONST_BUF_LEN(con->physical.path));
+ c_to_lua_push(L, header_tbl, CONST_STR_LEN("DOCUMENT_ROOT"), CONST_BUF_LEN(con->physical.doc_root));
+ if (!buffer_is_empty(con->request.pathinfo)) {
+ c_to_lua_push(L, header_tbl, CONST_STR_LEN("PATH_INFO"), CONST_BUF_LEN(con->request.pathinfo));
+ }
+
+ c_to_lua_push(L, header_tbl, CONST_STR_LEN("CWD"), CONST_BUF_LEN(p->basedir));
+ c_to_lua_push(L, header_tbl, CONST_STR_LEN("BASEURL"), CONST_BUF_LEN(p->baseurl));
+
+ /* register GET parameter */
+ lua_pushliteral(L, "get");
+ lua_newtable(L);
+ lua_settable(L, LUA_GLOBALSINDEX);
+
+ lua_pushliteral(L, "get");
+ header_tbl = lua_gettop(L);
+ lua_gettable(L, LUA_GLOBALSINDEX);
+
+ buffer_copy_string_buffer(b, con->uri.query);
+ cache_export_get_params(L, header_tbl, b);
+ buffer_reset(b);
+
+ /* 2 default constants */
+ lua_pushliteral(L, "CACHE_HIT");
+ lua_pushnumber(L, 0);
+ lua_settable(L, LUA_GLOBALSINDEX);
+
+ lua_pushliteral(L, "CACHE_MISS");
+ lua_pushnumber(L, 1);
+ lua_settable(L, LUA_GLOBALSINDEX);
+
+ /* load lua program */
+ if (lua_load(L, load_file, &rm, fn->ptr) || lua_pcall(L,0,1,0)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ lua_tostring(L,-1));
+
+ goto error;
+ }
+
+ /* get return value */
+ ret = (int)lua_tonumber(L, -1);
+ lua_pop(L, 1);
+
+ /* fetch the data from lua */
+ lua_to_c_get_string(L, "trigger_handler", p->trigger_handler);
+
+ if (0 == lua_to_c_get_string(L, "output_contenttype", b)) {
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_BUF_LEN(b));
+ }
+
+ if (ret == 0) {
+ /* up to now it is a cache-hit, check if all files exist */
+
+ int curelem;
+ time_t mtime = 0;
+
+ if (!lua_to_c_is_table(L, "output_include")) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "output_include is missing or not a table");
+ ret = -1;
+
+ goto error;
+ }
+
+ lua_pushstring(L, "output_include");
+
+ curelem = lua_gettop(L);
+ lua_gettable(L, LUA_GLOBALSINDEX);
+
+ /* HOW-TO build a etag ?
+ * as we don't just have one file we have to take the stat()
+ * from all base files, merge them and build the etag from
+ * it later.
+ *
+ * The mtime of the content is the mtime of the freshest base file
+ *
+ * */
+
+ lua_pushnil(L); /* first key */
+ while (lua_next(L, curelem) != 0) {
+ stat_cache_entry *sce = NULL;
+ /* key' is at index -2 and value' at index -1 */
+
+ if (lua_isstring(L, -1)) {
+ const char *s = lua_tostring(L, -1);
+
+ /* the file is relative, make it absolute */
+ if (s[0] != '/') {
+ buffer_copy_string_buffer(b, p->basedir);
+ buffer_append_string(b, lua_tostring(L, -1));
+ } else {
+ buffer_copy_string(b, lua_tostring(L, -1));
+ }
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, b, &sce)) {
+ /* stat failed */
+
+ switch(errno) {
+ case ENOENT:
+ /* a file is missing, call the handler to generate it */
+ if (!buffer_is_empty(p->trigger_handler)) {
+ ret = 1; /* cache-miss */
+
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "a file is missing, calling handler");
+
+ break;
+ } else {
+ /* handler not set -> 500 */
+ ret = -1;
+
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "a file missing and no handler set");
+
+ break;
+ }
+ break;
+ default:
+ break;
+ }
+ } else {
+ chunkqueue_append_file(con->write_queue, b, 0, sce->st.st_size);
+ if (sce->st.st_mtime > mtime) mtime = sce->st.st_mtime;
+ }
+ } else {
+ /* not a string */
+ ret = -1;
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "not a string");
+ break;
+ }
+
+ lua_pop(L, 1); /* removes value'; keeps key' for next iteration */
+ }
+
+ lua_settop(L, curelem - 1);
+
+ if (ret == 0) {
+ data_string *ds;
+ char timebuf[sizeof("Sat, 23 Jul 2005 21:20:01 GMT")];
+ buffer tbuf;
+
+ con->file_finished = 1;
+
+ ds = (data_string *)array_get_element(con->response.headers, "Last-Modified");
+
+ /* no Last-Modified specified */
+ if ((mtime) && (NULL == ds)) {
+
+ strftime(timebuf, sizeof(timebuf), "%a, %d %b %Y %H:%M:%S GMT", gmtime(&mtime));
+
+ response_header_overwrite(srv, con, CONST_STR_LEN("Last-Modified"), timebuf, sizeof(timebuf) - 1);
+
+
+ tbuf.ptr = timebuf;
+ tbuf.used = sizeof(timebuf);
+ tbuf.size = sizeof(timebuf);
+ } else if (ds) {
+ tbuf.ptr = ds->value->ptr;
+ tbuf.used = ds->value->used;
+ tbuf.size = ds->value->size;
+ } else {
+ tbuf.size = 0;
+ tbuf.used = 0;
+ tbuf.ptr = NULL;
+ }
+
+ if (HANDLER_FINISHED == http_response_handle_cachable(srv, con, &tbuf)) {
+ /* ok, the client already has our content,
+ * no need to send it again */
+
+ chunkqueue_reset(con->write_queue);
+ ret = 0; /* cache-hit */
+ }
+ } else {
+ chunkqueue_reset(con->write_queue);
+ }
+ }
+
+ if (ret == 1 && !buffer_is_empty(p->trigger_handler)) {
+ /* cache-miss */
+ buffer_copy_string_buffer(con->uri.path, p->baseurl);
+ buffer_append_string_buffer(con->uri.path, p->trigger_handler);
+
+ buffer_copy_string_buffer(con->physical.path, p->basedir);
+ buffer_append_string_buffer(con->physical.path, p->trigger_handler);
+
+ chunkqueue_reset(con->write_queue);
+ }
+
+error:
+ lua_close(L);
+
+ stream_close(&rm.st);
+ buffer_free(b);
+
+ return ret /* cache-error */;
+}
+#else
+int cache_parse_lua(server *srv, connection *con, plugin_data *p, buffer *fn) {
+ UNUSED(srv);
+ UNUSED(con);
+ UNUSED(p);
+ UNUSED(fn);
+ /* error */
+ return -1;
+}
+#endif
Added: lighttpd/tags/1.4.28-2/src/mod_compress.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_compress.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_compress.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,851 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+#include "response.h"
+#include "stat_cache.h"
+
+#include "plugin.h"
+
+#include "crc32.h"
+#include "etag.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include <fcntl.h>
+#include <unistd.h>
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <time.h>
+
+#if defined HAVE_ZLIB_H && defined HAVE_LIBZ
+# define USE_ZLIB
+# include <zlib.h>
+#endif
+
+#if defined HAVE_BZLIB_H && defined HAVE_LIBBZ2
+# define USE_BZ2LIB
+/* we don't need stdio interface */
+# define BZ_NO_STDIO
+# include <bzlib.h>
+#endif
+
+#include "sys-mmap.h"
+
+/* request: accept-encoding */
+#define HTTP_ACCEPT_ENCODING_IDENTITY BV(0)
+#define HTTP_ACCEPT_ENCODING_GZIP BV(1)
+#define HTTP_ACCEPT_ENCODING_DEFLATE BV(2)
+#define HTTP_ACCEPT_ENCODING_COMPRESS BV(3)
+#define HTTP_ACCEPT_ENCODING_BZIP2 BV(4)
+
+#ifdef __WIN32
+# define mkdir(x,y) mkdir(x)
+#endif
+
+typedef struct {
+ buffer *compress_cache_dir;
+ array *compress;
+ off_t compress_max_filesize; /** max filesize in kb */
+ int allowed_encodings;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+ buffer *ofn;
+ buffer *b;
+
+ plugin_config **config_storage;
+ plugin_config conf;
+} plugin_data;
+
+INIT_FUNC(mod_compress_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->ofn = buffer_init();
+ p->b = buffer_init();
+
+ return p;
+}
+
+FREE_FUNC(mod_compress_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ buffer_free(p->ofn);
+ buffer_free(p->b);
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if (!s) continue;
+
+ array_free(s->compress);
+ buffer_free(s->compress_cache_dir);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* 0 on success, -1 for error */
+static int mkdir_recursive(char *dir) {
+ char *p = dir;
+
+ if (!dir || !dir[0])
+ return 0;
+
+ while ((p = strchr(p + 1, '/')) != NULL) {
+
+ *p = '\0';
+ if ((mkdir(dir, 0700) != 0) && (errno != EEXIST)) {
+ *p = '/';
+ return -1;
+ }
+
+ *p++ = '/';
+ if (!*p) return 0; /* Ignore trailing slash */
+ }
+
+ return (mkdir(dir, 0700) != 0) && (errno != EEXIST) ? -1 : 0;
+}
+
+/* 0 on success, -1 for error */
+static int mkdir_for_file(char *filename) {
+ char *p = filename;
+
+ if (!filename || !filename[0])
+ return -1;
+
+ while ((p = strchr(p + 1, '/')) != NULL) {
+
+ *p = '\0';
+ if ((mkdir(filename, 0700) != 0) && (errno != EEXIST)) {
+ *p = '/';
+ return -1;
+ }
+
+ *p++ = '/';
+ if (!*p) return -1; /* Unexpected trailing slash in filename */
+ }
+
+ return 0;
+}
+
+SETDEFAULTS_FUNC(mod_compress_setdefaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "compress.cache-dir", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION },
+ { "compress.filetype", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION },
+ { "compress.max-filesize", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION },
+ { "compress.allowed-encodings", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION },
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+ array *encodings_arr = array_init();
+
+ s = calloc(1, sizeof(plugin_config));
+ s->compress_cache_dir = buffer_init();
+ s->compress = array_init();
+ s->compress_max_filesize = 0;
+ s->allowed_encodings = 0;
+
+ cv[0].destination = s->compress_cache_dir;
+ cv[1].destination = s->compress;
+ cv[2].destination = &(s->compress_max_filesize);
+ cv[3].destination = encodings_arr; /* temp array for allowed encodings list */
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+
+ if (encodings_arr->used) {
+ size_t j = 0;
+ for (j = 0; j < encodings_arr->used; j++) {
+ data_string *ds = (data_string *)encodings_arr->data[j];
+#ifdef USE_ZLIB
+ if (NULL != strstr(ds->value->ptr, "gzip"))
+ s->allowed_encodings |= HTTP_ACCEPT_ENCODING_GZIP;
+ if (NULL != strstr(ds->value->ptr, "deflate"))
+ s->allowed_encodings |= HTTP_ACCEPT_ENCODING_DEFLATE;
+ /*
+ if (NULL != strstr(ds->value->ptr, "compress"))
+ s->allowed_encodings |= HTTP_ACCEPT_ENCODING_COMPRESS;
+ */
+#endif
+#ifdef USE_BZ2LIB
+ if (NULL != strstr(ds->value->ptr, "bzip2"))
+ s->allowed_encodings |= HTTP_ACCEPT_ENCODING_BZIP2;
+#endif
+ }
+ } else {
+ /* default encodings */
+ s->allowed_encodings = 0
+#ifdef USE_ZLIB
+ | HTTP_ACCEPT_ENCODING_GZIP | HTTP_ACCEPT_ENCODING_DEFLATE
+#endif
+#ifdef USE_BZ2LIB
+ | HTTP_ACCEPT_ENCODING_BZIP2
+#endif
+ ;
+ }
+
+ array_free(encodings_arr);
+
+ if (!buffer_is_empty(s->compress_cache_dir)) {
+ struct stat st;
+ mkdir_recursive(s->compress_cache_dir->ptr);
+
+ if (0 != stat(s->compress_cache_dir->ptr, &st)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs", "can't stat compress.cache-dir",
+ s->compress_cache_dir, strerror(errno));
+
+ return HANDLER_ERROR;
+ }
+ }
+ }
+
+ return HANDLER_GO_ON;
+
+}
+
+#ifdef USE_ZLIB
+static int deflate_file_to_buffer_gzip(server *srv, connection *con, plugin_data *p, char *start, off_t st_size, time_t mtime) {
+ unsigned char *c;
+ unsigned long crc;
+ z_stream z;
+
+ UNUSED(srv);
+ UNUSED(con);
+
+ z.zalloc = Z_NULL;
+ z.zfree = Z_NULL;
+ z.opaque = Z_NULL;
+
+ if (Z_OK != deflateInit2(&z,
+ Z_DEFAULT_COMPRESSION,
+ Z_DEFLATED,
+ -MAX_WBITS, /* supress zlib-header */
+ 8,
+ Z_DEFAULT_STRATEGY)) {
+ return -1;
+ }
+
+ z.next_in = (unsigned char *)start;
+ z.avail_in = st_size;
+ z.total_in = 0;
+
+
+ buffer_prepare_copy(p->b, (z.avail_in * 1.1) + 12 + 18);
+
+ /* write gzip header */
+
+ c = (unsigned char *)p->b->ptr;
+ c[0] = 0x1f;
+ c[1] = 0x8b;
+ c[2] = Z_DEFLATED;
+ c[3] = 0; /* options */
+ c[4] = (mtime >> 0) & 0xff;
+ c[5] = (mtime >> 8) & 0xff;
+ c[6] = (mtime >> 16) & 0xff;
+ c[7] = (mtime >> 24) & 0xff;
+ c[8] = 0x00; /* extra flags */
+ c[9] = 0x03; /* UNIX */
+
+ p->b->used = 10;
+ z.next_out = (unsigned char *)p->b->ptr + p->b->used;
+ z.avail_out = p->b->size - p->b->used - 8;
+ z.total_out = 0;
+
+ if (Z_STREAM_END != deflate(&z, Z_FINISH)) {
+ deflateEnd(&z);
+ return -1;
+ }
+
+ /* trailer */
+ p->b->used += z.total_out;
+
+ crc = generate_crc32c(start, st_size);
+
+ c = (unsigned char *)p->b->ptr + p->b->used;
+
+ c[0] = (crc >> 0) & 0xff;
+ c[1] = (crc >> 8) & 0xff;
+ c[2] = (crc >> 16) & 0xff;
+ c[3] = (crc >> 24) & 0xff;
+ c[4] = (z.total_in >> 0) & 0xff;
+ c[5] = (z.total_in >> 8) & 0xff;
+ c[6] = (z.total_in >> 16) & 0xff;
+ c[7] = (z.total_in >> 24) & 0xff;
+ p->b->used += 8;
+
+ if (Z_OK != deflateEnd(&z)) {
+ return -1;
+ }
+
+ return 0;
+}
+
+static int deflate_file_to_buffer_deflate(server *srv, connection *con, plugin_data *p, unsigned char *start, off_t st_size) {
+ z_stream z;
+
+ UNUSED(srv);
+ UNUSED(con);
+
+ z.zalloc = Z_NULL;
+ z.zfree = Z_NULL;
+ z.opaque = Z_NULL;
+
+ if (Z_OK != deflateInit2(&z,
+ Z_DEFAULT_COMPRESSION,
+ Z_DEFLATED,
+ -MAX_WBITS, /* supress zlib-header */
+ 8,
+ Z_DEFAULT_STRATEGY)) {
+ return -1;
+ }
+
+ z.next_in = start;
+ z.avail_in = st_size;
+ z.total_in = 0;
+
+ buffer_prepare_copy(p->b, (z.avail_in * 1.1) + 12);
+
+ z.next_out = (unsigned char *)p->b->ptr;
+ z.avail_out = p->b->size;
+ z.total_out = 0;
+
+ if (Z_STREAM_END != deflate(&z, Z_FINISH)) {
+ deflateEnd(&z);
+ return -1;
+ }
+
+ /* trailer */
+ p->b->used += z.total_out;
+
+ if (Z_OK != deflateEnd(&z)) {
+ return -1;
+ }
+
+ return 0;
+}
+
+#endif
+
+#ifdef USE_BZ2LIB
+static int deflate_file_to_buffer_bzip2(server *srv, connection *con, plugin_data *p, unsigned char *start, off_t st_size) {
+ bz_stream bz;
+
+ UNUSED(srv);
+ UNUSED(con);
+
+ bz.bzalloc = NULL;
+ bz.bzfree = NULL;
+ bz.opaque = NULL;
+
+ if (BZ_OK != BZ2_bzCompressInit(&bz,
+ 9, /* blocksize = 900k */
+ 0, /* no output */
+ 0)) { /* workFactor: default */
+ return -1;
+ }
+
+ bz.next_in = (char *)start;
+ bz.avail_in = st_size;
+ bz.total_in_lo32 = 0;
+ bz.total_in_hi32 = 0;
+
+ buffer_prepare_copy(p->b, (bz.avail_in * 1.1) + 12);
+
+ bz.next_out = p->b->ptr;
+ bz.avail_out = p->b->size;
+ bz.total_out_lo32 = 0;
+ bz.total_out_hi32 = 0;
+
+ if (BZ_STREAM_END != BZ2_bzCompress(&bz, BZ_FINISH)) {
+ BZ2_bzCompressEnd(&bz);
+ return -1;
+ }
+
+ /* file is too large for now */
+ if (bz.total_out_hi32) return -1;
+
+ /* trailer */
+ p->b->used = bz.total_out_lo32;
+
+ if (BZ_OK != BZ2_bzCompressEnd(&bz)) {
+ return -1;
+ }
+
+ return 0;
+}
+#endif
+
+static int deflate_file_to_file(server *srv, connection *con, plugin_data *p, buffer *fn, stat_cache_entry *sce, int type) {
+ int ifd, ofd;
+ int ret = -1;
+ void *start;
+ const char *filename = fn->ptr;
+ ssize_t r;
+
+ /* overflow */
+ if ((off_t)(sce->st.st_size * 1.1) < sce->st.st_size) return -1;
+
+ /* don't mmap files > 128Mb
+ *
+ * we could use a sliding window, but currently there is no need for it
+ */
+
+ if (sce->st.st_size > 128 * 1024 * 1024) return -1;
+
+ buffer_reset(p->ofn);
+ buffer_copy_string_buffer(p->ofn, p->conf.compress_cache_dir);
+ BUFFER_APPEND_SLASH(p->ofn);
+
+ if (0 == strncmp(con->physical.path->ptr, con->physical.doc_root->ptr, con->physical.doc_root->used-1)) {
+ buffer_append_string(p->ofn, con->physical.path->ptr + con->physical.doc_root->used - 1);
+ buffer_copy_string_buffer(p->b, p->ofn);
+ } else {
+ buffer_append_string_buffer(p->ofn, con->uri.path);
+ }
+
+ switch(type) {
+ case HTTP_ACCEPT_ENCODING_GZIP:
+ buffer_append_string_len(p->ofn, CONST_STR_LEN("-gzip-"));
+ break;
+ case HTTP_ACCEPT_ENCODING_DEFLATE:
+ buffer_append_string_len(p->ofn, CONST_STR_LEN("-deflate-"));
+ break;
+ case HTTP_ACCEPT_ENCODING_BZIP2:
+ buffer_append_string_len(p->ofn, CONST_STR_LEN("-bzip2-"));
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sd", "unknown compression type", type);
+ return -1;
+ }
+
+ buffer_append_string_buffer(p->ofn, sce->etag);
+
+ if (-1 == mkdir_for_file(p->ofn->ptr)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "couldn't create directory for file", p->ofn);
+ return -1;
+ }
+
+ if (-1 == (ofd = open(p->ofn->ptr, O_WRONLY | O_CREAT | O_EXCL | O_BINARY, 0600))) {
+ if (errno == EEXIST) {
+ /* cache-entry exists */
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "bs", p->ofn, "compress-cache hit");
+#endif
+ buffer_copy_string_buffer(con->physical.path, p->ofn);
+
+ return 0;
+ }
+
+ log_error_write(srv, __FILE__, __LINE__, "sbss", "creating cachefile", p->ofn, "failed", strerror(errno));
+
+ return -1;
+ }
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "bs", p->ofn, "compress-cache miss");
+#endif
+ if (-1 == (ifd = open(filename, O_RDONLY | O_BINARY))) {
+ log_error_write(srv, __FILE__, __LINE__, "sbss", "opening plain-file", fn, "failed", strerror(errno));
+
+ close(ofd);
+
+ /* Remove the incomplete cache file, so that later hits aren't served from it */
+ if (-1 == unlink(p->ofn->ptr)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbss", "unlinking incomplete cachefile", p->ofn, "failed:", strerror(errno));
+ }
+
+ return -1;
+ }
+
+
+ if (MAP_FAILED == (start = mmap(NULL, sce->st.st_size, PROT_READ, MAP_SHARED, ifd, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "sbss", "mmaping", fn, "failed", strerror(errno));
+
+ close(ofd);
+ close(ifd);
+
+ /* Remove the incomplete cache file, so that later hits aren't served from it */
+ if (-1 == unlink(p->ofn->ptr)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbss", "unlinking incomplete cachefile", p->ofn, "failed:", strerror(errno));
+ }
+
+ return -1;
+ }
+
+ switch(type) {
+#ifdef USE_ZLIB
+ case HTTP_ACCEPT_ENCODING_GZIP:
+ ret = deflate_file_to_buffer_gzip(srv, con, p, start, sce->st.st_size, sce->st.st_mtime);
+ break;
+ case HTTP_ACCEPT_ENCODING_DEFLATE:
+ ret = deflate_file_to_buffer_deflate(srv, con, p, start, sce->st.st_size);
+ break;
+#endif
+#ifdef USE_BZ2LIB
+ case HTTP_ACCEPT_ENCODING_BZIP2:
+ ret = deflate_file_to_buffer_bzip2(srv, con, p, start, sce->st.st_size);
+ break;
+#endif
+ default:
+ ret = -1;
+ break;
+ }
+
+ if (ret == 0) {
+ r = write(ofd, p->b->ptr, p->b->used);
+ if (-1 == r) {
+ log_error_write(srv, __FILE__, __LINE__, "sbss", "writing cachefile", p->ofn, "failed:", strerror(errno));
+ ret = -1;
+ } else if ((size_t)r != p->b->used) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs", "writing cachefile", p->ofn, "failed: not enough bytes written");
+ ret = -1;
+ }
+ }
+
+ munmap(start, sce->st.st_size);
+ close(ofd);
+ close(ifd);
+
+ if (ret != 0) {
+ /* Remove the incomplete cache file, so that later hits aren't served from it */
+ if (-1 == unlink(p->ofn->ptr)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbss", "unlinking incomplete cachefile", p->ofn, "failed:", strerror(errno));
+ }
+
+ return -1;
+ }
+
+ buffer_copy_string_buffer(con->physical.path, p->ofn);
+
+ return 0;
+}
+
+static int deflate_file_to_buffer(server *srv, connection *con, plugin_data *p, buffer *fn, stat_cache_entry *sce, int type) {
+ int ifd;
+ int ret = -1;
+ void *start;
+ buffer *b;
+
+ /* overflow */
+ if ((off_t)(sce->st.st_size * 1.1) < sce->st.st_size) return -1;
+
+ /* don't mmap files > 128M
+ *
+ * we could use a sliding window, but currently there is no need for it
+ */
+
+ if (sce->st.st_size > 128 * 1024 * 1024) return -1;
+
+
+ if (-1 == (ifd = open(fn->ptr, O_RDONLY | O_BINARY))) {
+ log_error_write(srv, __FILE__, __LINE__, "sbss", "opening plain-file", fn, "failed", strerror(errno));
+
+ return -1;
+ }
+
+
+ if (MAP_FAILED == (start = mmap(NULL, sce->st.st_size, PROT_READ, MAP_SHARED, ifd, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "sbss", "mmaping", fn, "failed", strerror(errno));
+
+ close(ifd);
+ return -1;
+ }
+
+ switch(type) {
+#ifdef USE_ZLIB
+ case HTTP_ACCEPT_ENCODING_GZIP:
+ ret = deflate_file_to_buffer_gzip(srv, con, p, start, sce->st.st_size, sce->st.st_mtime);
+ break;
+ case HTTP_ACCEPT_ENCODING_DEFLATE:
+ ret = deflate_file_to_buffer_deflate(srv, con, p, start, sce->st.st_size);
+ break;
+#endif
+#ifdef USE_BZ2LIB
+ case HTTP_ACCEPT_ENCODING_BZIP2:
+ ret = deflate_file_to_buffer_bzip2(srv, con, p, start, sce->st.st_size);
+ break;
+#endif
+ default:
+ ret = -1;
+ break;
+ }
+
+ munmap(start, sce->st.st_size);
+ close(ifd);
+
+ if (ret != 0) return -1;
+
+ chunkqueue_reset(con->write_queue);
+ b = chunkqueue_get_append_buffer(con->write_queue);
+ buffer_copy_memory(b, p->b->ptr, p->b->used + 1);
+
+ buffer_reset(con->physical.path);
+
+ con->file_finished = 1;
+ con->file_started = 1;
+
+ return 0;
+}
+
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_compress_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(compress_cache_dir);
+ PATCH(compress);
+ PATCH(compress_max_filesize);
+ PATCH(allowed_encodings);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("compress.cache-dir"))) {
+ PATCH(compress_cache_dir);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("compress.filetype"))) {
+ PATCH(compress);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("compress.max-filesize"))) {
+ PATCH(compress_max_filesize);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("compress.allowed-encodings"))) {
+ PATCH(allowed_encodings);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+PHYSICALPATH_FUNC(mod_compress_physical) {
+ plugin_data *p = p_d;
+ size_t m;
+ off_t max_fsize;
+ stat_cache_entry *sce = NULL;
+ buffer *mtime = NULL;
+ buffer *content_type;
+
+ if (con->mode != DIRECT || con->http_status) return HANDLER_GO_ON;
+
+ /* only GET and POST can get compressed */
+ if (con->request.http_method != HTTP_METHOD_GET &&
+ con->request.http_method != HTTP_METHOD_POST) {
+ return HANDLER_GO_ON;
+ }
+
+ if (buffer_is_empty(con->physical.path)) {
+ return HANDLER_GO_ON;
+ }
+
+ mod_compress_patch_connection(srv, con, p);
+
+ max_fsize = p->conf.compress_max_filesize;
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- handling file as static file");
+ }
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, con->physical.path, &sce)) {
+ con->http_status = 403;
+
+ log_error_write(srv, __FILE__, __LINE__, "sbsb",
+ "not a regular file:", con->uri.path,
+ "->", con->physical.path);
+
+ return HANDLER_FINISHED;
+ }
+
+ /* we only handle regular files */
+#ifdef HAVE_LSTAT
+ if ((sce->is_symlink == 1) && !con->conf.follow_symlink) {
+ return HANDLER_GO_ON;
+ }
+#endif
+ if (!S_ISREG(sce->st.st_mode)) {
+ return HANDLER_GO_ON;
+ }
+
+ /* don't compress files that are too large as we need to much time to handle them */
+ if (max_fsize && (sce->st.st_size >> 10) > max_fsize) return HANDLER_GO_ON;
+
+ /* don't try to compress files less than 128 bytes
+ *
+ * - extra overhead for compression
+ * - mmap() fails for st_size = 0 :)
+ */
+ if (sce->st.st_size < 128) return HANDLER_GO_ON;
+
+ /* check if mimetype is in compress-config */
+ content_type = 0;
+ if (sce->content_type->ptr) {
+ char *c;
+ if ( (c = strchr(sce->content_type->ptr, ';')) != 0) {
+ content_type = srv->tmp_buf;
+ buffer_copy_string_len(content_type, sce->content_type->ptr, c - sce->content_type->ptr);
+ }
+ }
+
+ for (m = 0; m < p->conf.compress->used; m++) {
+ data_string *compress_ds = (data_string *)p->conf.compress->data[m];
+
+ if (!compress_ds) {
+ log_error_write(srv, __FILE__, __LINE__, "sbb", "evil", con->physical.path, con->uri.path);
+
+ return HANDLER_GO_ON;
+ }
+
+ if (buffer_is_equal(compress_ds->value, sce->content_type)
+ || (content_type && buffer_is_equal(compress_ds->value, content_type))) {
+ /* mimetype found */
+ data_string *ds;
+
+ /* the response might change according to Accept-Encoding */
+ response_header_insert(srv, con, CONST_STR_LEN("Vary"), CONST_STR_LEN("Accept-Encoding"));
+
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "Accept-Encoding"))) {
+ int accept_encoding = 0;
+ char *value = ds->value->ptr;
+ int matched_encodings = 0;
+ int use_etag = sce->etag != NULL && sce->etag->ptr != NULL;
+
+ /* get client side support encodings */
+#ifdef USE_ZLIB
+ if (NULL != strstr(value, "gzip")) accept_encoding |= HTTP_ACCEPT_ENCODING_GZIP;
+ if (NULL != strstr(value, "deflate")) accept_encoding |= HTTP_ACCEPT_ENCODING_DEFLATE;
+ if (NULL != strstr(value, "compress")) accept_encoding |= HTTP_ACCEPT_ENCODING_COMPRESS;
+#endif
+#ifdef USE_BZ2LIB
+ if (NULL != strstr(value, "bzip2")) accept_encoding |= HTTP_ACCEPT_ENCODING_BZIP2;
+#endif
+ if (NULL != strstr(value, "identity")) accept_encoding |= HTTP_ACCEPT_ENCODING_IDENTITY;
+
+ /* find matching entries */
+ matched_encodings = accept_encoding & p->conf.allowed_encodings;
+
+ if (matched_encodings) {
+ const char *dflt_gzip = "gzip";
+ const char *dflt_deflate = "deflate";
+ const char *dflt_bzip2 = "bzip2";
+
+ const char *compression_name = NULL;
+ int compression_type = 0;
+
+ mtime = strftime_cache_get(srv, sce->st.st_mtime);
+
+ /* try matching original etag of uncompressed version */
+ if (use_etag) {
+ etag_mutate(con->physical.etag, sce->etag);
+ if (HANDLER_FINISHED == http_response_handle_cachable(srv, con, mtime)) {
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_BUF_LEN(sce->content_type));
+ response_header_overwrite(srv, con, CONST_STR_LEN("Last-Modified"), CONST_BUF_LEN(mtime));
+ response_header_overwrite(srv, con, CONST_STR_LEN("ETag"), CONST_BUF_LEN(con->physical.etag));
+ return HANDLER_FINISHED;
+ }
+ }
+
+ /* select best matching encoding */
+ if (matched_encodings & HTTP_ACCEPT_ENCODING_BZIP2) {
+ compression_type = HTTP_ACCEPT_ENCODING_BZIP2;
+ compression_name = dflt_bzip2;
+ } else if (matched_encodings & HTTP_ACCEPT_ENCODING_GZIP) {
+ compression_type = HTTP_ACCEPT_ENCODING_GZIP;
+ compression_name = dflt_gzip;
+ } else if (matched_encodings & HTTP_ACCEPT_ENCODING_DEFLATE) {
+ compression_type = HTTP_ACCEPT_ENCODING_DEFLATE;
+ compression_name = dflt_deflate;
+ }
+
+ if (use_etag) {
+ /* try matching etag of compressed version */
+ buffer_copy_string_buffer(srv->tmp_buf, sce->etag);
+ buffer_append_string_len(srv->tmp_buf, CONST_STR_LEN("-"));
+ buffer_append_string(srv->tmp_buf, compression_name);
+ etag_mutate(con->physical.etag, srv->tmp_buf);
+ }
+
+ if (HANDLER_FINISHED == http_response_handle_cachable(srv, con, mtime)) {
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Encoding"), compression_name, strlen(compression_name));
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_BUF_LEN(sce->content_type));
+ response_header_overwrite(srv, con, CONST_STR_LEN("Last-Modified"), CONST_BUF_LEN(mtime));
+ if (use_etag) {
+ response_header_overwrite(srv, con, CONST_STR_LEN("ETag"), CONST_BUF_LEN(con->physical.etag));
+ }
+ return HANDLER_FINISHED;
+ }
+
+ /* deflate it */
+ if (use_etag && p->conf.compress_cache_dir->used) {
+ if (0 != deflate_file_to_file(srv, con, p, con->physical.path, sce, compression_type))
+ return HANDLER_GO_ON;
+ } else {
+ if (0 != deflate_file_to_buffer(srv, con, p, con->physical.path, sce, compression_type))
+ return HANDLER_GO_ON;
+ }
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Encoding"), compression_name, strlen(compression_name));
+ response_header_overwrite(srv, con, CONST_STR_LEN("Last-Modified"), CONST_BUF_LEN(mtime));
+ if (use_etag) {
+ response_header_overwrite(srv, con, CONST_STR_LEN("ETag"), CONST_BUF_LEN(con->physical.etag));
+ }
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_BUF_LEN(sce->content_type));
+ /* let mod_staticfile handle the cached compressed files, physical path was modified */
+ return p->conf.compress_cache_dir->used ? HANDLER_GO_ON : HANDLER_FINISHED;
+ }
+ }
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+int mod_compress_plugin_init(plugin *p);
+int mod_compress_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("compress");
+
+ p->init = mod_compress_init;
+ p->set_defaults = mod_compress_setdefaults;
+ p->handle_subrequest_start = mod_compress_physical;
+ p->cleanup = mod_compress_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_dirlisting.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_dirlisting.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_dirlisting.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,959 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+
+#include "response.h"
+#include "stat_cache.h"
+#include "stream.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+#include <dirent.h>
+#include <assert.h>
+#include <errno.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <time.h>
+
+/**
+ * this is a dirlisting for a lighttpd plugin
+ */
+
+
+#ifdef HAVE_SYS_SYSLIMITS_H
+#include <sys/syslimits.h>
+#endif
+
+#ifdef HAVE_ATTR_ATTRIBUTES_H
+#include <attr/attributes.h>
+#endif
+
+#include "version.h"
+
+/* plugin config for all request/connections */
+
+typedef struct {
+#ifdef HAVE_PCRE_H
+ pcre *regex;
+#endif
+ buffer *string;
+} excludes;
+
+typedef struct {
+ excludes **ptr;
+
+ size_t used;
+ size_t size;
+} excludes_buffer;
+
+typedef struct {
+ unsigned short dir_listing;
+ unsigned short hide_dot_files;
+ unsigned short show_readme;
+ unsigned short hide_readme_file;
+ unsigned short encode_readme;
+ unsigned short show_header;
+ unsigned short hide_header_file;
+ unsigned short encode_header;
+ unsigned short auto_layout;
+
+ excludes_buffer *excludes;
+
+ buffer *external_css;
+ buffer *encoding;
+ buffer *set_footer;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *tmp_buf;
+ buffer *content_charset;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+static excludes_buffer *excludes_buffer_init(void) {
+ excludes_buffer *exb;
+
+ exb = calloc(1, sizeof(*exb));
+
+ return exb;
+}
+
+static int excludes_buffer_append(excludes_buffer *exb, buffer *string) {
+#ifdef HAVE_PCRE_H
+ size_t i;
+ const char *errptr;
+ int erroff;
+
+ if (!string) return -1;
+
+ if (exb->size == 0) {
+ exb->size = 4;
+ exb->used = 0;
+
+ exb->ptr = malloc(exb->size * sizeof(*exb->ptr));
+
+ for(i = 0; i < exb->size ; i++) {
+ exb->ptr[i] = calloc(1, sizeof(**exb->ptr));
+ }
+ } else if (exb->used == exb->size) {
+ exb->size += 4;
+
+ exb->ptr = realloc(exb->ptr, exb->size * sizeof(*exb->ptr));
+
+ for(i = exb->used; i < exb->size; i++) {
+ exb->ptr[i] = calloc(1, sizeof(**exb->ptr));
+ }
+ }
+
+
+ if (NULL == (exb->ptr[exb->used]->regex = pcre_compile(string->ptr, 0,
+ &errptr, &erroff, NULL))) {
+ return -1;
+ }
+
+ exb->ptr[exb->used]->string = buffer_init();
+ buffer_copy_string_buffer(exb->ptr[exb->used]->string, string);
+
+ exb->used++;
+
+ return 0;
+#else
+ UNUSED(exb);
+ UNUSED(string);
+
+ return -1;
+#endif
+}
+
+static void excludes_buffer_free(excludes_buffer *exb) {
+#ifdef HAVE_PCRE_H
+ size_t i;
+
+ for (i = 0; i < exb->size; i++) {
+ if (exb->ptr[i]->regex) pcre_free(exb->ptr[i]->regex);
+ if (exb->ptr[i]->string) buffer_free(exb->ptr[i]->string);
+ free(exb->ptr[i]);
+ }
+
+ if (exb->ptr) free(exb->ptr);
+#endif
+
+ free(exb);
+}
+
+/* init the plugin data */
+INIT_FUNC(mod_dirlisting_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->tmp_buf = buffer_init();
+ p->content_charset = buffer_init();
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_dirlisting_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if (!s) continue;
+
+ excludes_buffer_free(s->excludes);
+ buffer_free(s->external_css);
+ buffer_free(s->encoding);
+ buffer_free(s->set_footer);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ buffer_free(p->tmp_buf);
+ buffer_free(p->content_charset);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+static int parse_config_entry(server *srv, plugin_config *s, array *ca, const char *option) {
+ data_unset *du;
+
+ if (NULL != (du = array_get_element(ca, option))) {
+ data_array *da;
+ size_t j;
+
+ if (du->type != TYPE_ARRAY) {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "unexpected type for key: ", option, "array of strings");
+
+ return HANDLER_ERROR;
+ }
+
+ da = (data_array *)du;
+
+ for (j = 0; j < da->value->used; j++) {
+ if (da->value->data[j]->type != TYPE_STRING) {
+ log_error_write(srv, __FILE__, __LINE__, "sssbs",
+ "unexpected type for key: ", option, "[",
+ da->value->data[j]->key, "](string)");
+
+ return HANDLER_ERROR;
+ }
+
+ if (0 != excludes_buffer_append(s->excludes,
+ ((data_string *)(da->value->data[j]))->value)) {
+#ifdef HAVE_PCRE_H
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "pcre-compile failed for", ((data_string *)(da->value->data[j]))->value);
+#else
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "pcre support is missing, please install libpcre and the headers");
+#endif
+ }
+ }
+ }
+
+ return 0;
+}
+
+/* handle plugin config and check values */
+
+#define CONFIG_EXCLUDE "dir-listing.exclude"
+#define CONFIG_ACTIVATE "dir-listing.activate"
+#define CONFIG_HIDE_DOTFILES "dir-listing.hide-dotfiles"
+#define CONFIG_EXTERNAL_CSS "dir-listing.external-css"
+#define CONFIG_ENCODING "dir-listing.encoding"
+#define CONFIG_SHOW_README "dir-listing.show-readme"
+#define CONFIG_HIDE_README_FILE "dir-listing.hide-readme-file"
+#define CONFIG_SHOW_HEADER "dir-listing.show-header"
+#define CONFIG_HIDE_HEADER_FILE "dir-listing.hide-header-file"
+#define CONFIG_DIR_LISTING "server.dir-listing"
+#define CONFIG_SET_FOOTER "dir-listing.set-footer"
+#define CONFIG_ENCODE_README "dir-listing.encode-readme"
+#define CONFIG_ENCODE_HEADER "dir-listing.encode-header"
+#define CONFIG_AUTO_LAYOUT "dir-listing.auto-layout"
+
+
+SETDEFAULTS_FUNC(mod_dirlisting_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { CONFIG_EXCLUDE, NULL, T_CONFIG_LOCAL, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { CONFIG_ACTIVATE, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { CONFIG_HIDE_DOTFILES, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 2 */
+ { CONFIG_EXTERNAL_CSS, NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 3 */
+ { CONFIG_ENCODING, NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 4 */
+ { CONFIG_SHOW_README, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 5 */
+ { CONFIG_HIDE_README_FILE, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 6 */
+ { CONFIG_SHOW_HEADER, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 7 */
+ { CONFIG_HIDE_HEADER_FILE, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 8 */
+ { CONFIG_DIR_LISTING, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 9 */
+ { CONFIG_SET_FOOTER, NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 10 */
+ { CONFIG_ENCODE_README, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 11 */
+ { CONFIG_ENCODE_HEADER, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 12 */
+ { CONFIG_AUTO_LAYOUT, NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 13 */
+
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+ array *ca;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->excludes = excludes_buffer_init();
+ s->dir_listing = 0;
+ s->external_css = buffer_init();
+ s->hide_dot_files = 0;
+ s->show_readme = 0;
+ s->hide_readme_file = 0;
+ s->show_header = 0;
+ s->hide_header_file = 0;
+ s->encode_readme = 1;
+ s->encode_header = 1;
+ s->auto_layout = 1;
+
+ s->encoding = buffer_init();
+ s->set_footer = buffer_init();
+
+ cv[0].destination = s->excludes;
+ cv[1].destination = &(s->dir_listing);
+ cv[2].destination = &(s->hide_dot_files);
+ cv[3].destination = s->external_css;
+ cv[4].destination = s->encoding;
+ cv[5].destination = &(s->show_readme);
+ cv[6].destination = &(s->hide_readme_file);
+ cv[7].destination = &(s->show_header);
+ cv[8].destination = &(s->hide_header_file);
+ cv[9].destination = &(s->dir_listing); /* old name */
+ cv[10].destination = s->set_footer;
+ cv[11].destination = &(s->encode_readme);
+ cv[12].destination = &(s->encode_header);
+ cv[13].destination = &(s->auto_layout);
+
+ p->config_storage[i] = s;
+ ca = ((data_config *)srv->config_context->data[i])->value;
+
+ if (0 != config_insert_values_global(srv, ca, cv)) {
+ return HANDLER_ERROR;
+ }
+
+ parse_config_entry(srv, s, ca, CONFIG_EXCLUDE);
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_dirlisting_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(dir_listing);
+ PATCH(external_css);
+ PATCH(hide_dot_files);
+ PATCH(encoding);
+ PATCH(show_readme);
+ PATCH(hide_readme_file);
+ PATCH(show_header);
+ PATCH(hide_header_file);
+ PATCH(excludes);
+ PATCH(set_footer);
+ PATCH(encode_readme);
+ PATCH(encode_header);
+ PATCH(auto_layout);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_ACTIVATE)) ||
+ buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_DIR_LISTING))) {
+ PATCH(dir_listing);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_HIDE_DOTFILES))) {
+ PATCH(hide_dot_files);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_EXTERNAL_CSS))) {
+ PATCH(external_css);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_ENCODING))) {
+ PATCH(encoding);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_SHOW_README))) {
+ PATCH(show_readme);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_HIDE_README_FILE))) {
+ PATCH(hide_readme_file);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_SHOW_HEADER))) {
+ PATCH(show_header);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_HIDE_HEADER_FILE))) {
+ PATCH(hide_header_file);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_SET_FOOTER))) {
+ PATCH(set_footer);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_EXCLUDE))) {
+ PATCH(excludes);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_ENCODE_README))) {
+ PATCH(encode_readme);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_ENCODE_HEADER))) {
+ PATCH(encode_header);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN(CONFIG_AUTO_LAYOUT))) {
+ PATCH(auto_layout);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+typedef struct {
+ size_t namelen;
+ time_t mtime;
+ off_t size;
+} dirls_entry_t;
+
+typedef struct {
+ dirls_entry_t **ent;
+ size_t used;
+ size_t size;
+} dirls_list_t;
+
+#define DIRLIST_ENT_NAME(ent) ((char*)(ent) + sizeof(dirls_entry_t))
+#define DIRLIST_BLOB_SIZE 16
+
+/* simple combsort algorithm */
+static void http_dirls_sort(dirls_entry_t **ent, int num) {
+ int gap = num;
+ int i, j;
+ int swapped;
+ dirls_entry_t *tmp;
+
+ do {
+ gap = (gap * 10) / 13;
+ if (gap == 9 || gap == 10)
+ gap = 11;
+ if (gap < 1)
+ gap = 1;
+ swapped = 0;
+
+ for (i = 0; i < num - gap; i++) {
+ j = i + gap;
+ if (strcmp(DIRLIST_ENT_NAME(ent[i]), DIRLIST_ENT_NAME(ent[j])) > 0) {
+ tmp = ent[i];
+ ent[i] = ent[j];
+ ent[j] = tmp;
+ swapped = 1;
+ }
+ }
+
+ } while (gap > 1 || swapped);
+}
+
+/* buffer must be able to hold "999.9K"
+ * conversion is simple but not perfect
+ */
+static int http_list_directory_sizefmt(char *buf, off_t size) {
+ const char unit[] = "KMGTPE"; /* Kilo, Mega, Tera, Peta, Exa */
+ const char *u = unit - 1; /* u will always increment at least once */
+ int remain;
+ char *out = buf;
+
+ if (size < 100)
+ size += 99;
+ if (size < 100)
+ size = 0;
+
+ while (1) {
+ remain = (int) size & 1023;
+ size >>= 10;
+ u++;
+ if ((size & (~0 ^ 1023)) == 0)
+ break;
+ }
+
+ remain /= 100;
+ if (remain > 9)
+ remain = 9;
+ if (size > 999) {
+ size = 0;
+ remain = 9;
+ u++;
+ }
+
+ out += LI_ltostr(out, size);
+ out[0] = '.';
+ out[1] = remain + '0';
+ out[2] = *u;
+ out[3] = '\0';
+
+ return (out + 3 - buf);
+}
+
+static void http_list_directory_header(server *srv, connection *con, plugin_data *p, buffer *out) {
+ UNUSED(srv);
+
+ if (p->conf.auto_layout) {
+ buffer_append_string_len(out, CONST_STR_LEN(
+ "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.1//EN\" \"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd\">\n"
+ "<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\">\n"
+ "<head>\n"
+ "<title>Index of "
+ ));
+ buffer_append_string_encoded(out, CONST_BUF_LEN(con->uri.path), ENCODING_MINIMAL_XML);
+ buffer_append_string_len(out, CONST_STR_LEN("</title>\n"));
+
+ if (p->conf.external_css->used > 1) {
+ buffer_append_string_len(out, CONST_STR_LEN("<link rel=\"stylesheet\" type=\"text/css\" href=\""));
+ buffer_append_string_buffer(out, p->conf.external_css);
+ buffer_append_string_len(out, CONST_STR_LEN("\" />\n"));
+ } else {
+ buffer_append_string_len(out, CONST_STR_LEN(
+ "<style type=\"text/css\">\n"
+ "a, a:active {text-decoration: none; color: blue;}\n"
+ "a:visited {color: #48468F;}\n"
+ "a:hover, a:focus {text-decoration: underline; color: red;}\n"
+ "body {background-color: #F5F5F5;}\n"
+ "h2 {margin-bottom: 12px;}\n"
+ "table {margin-left: 12px;}\n"
+ "th, td {"
+ " font: 90% monospace;"
+ " text-align: left;"
+ "}\n"
+ "th {"
+ " font-weight: bold;"
+ " padding-right: 14px;"
+ " padding-bottom: 3px;"
+ "}\n"
+ "td {padding-right: 14px;}\n"
+ "td.s, th.s {text-align: right;}\n"
+ "div.list {"
+ " background-color: white;"
+ " border-top: 1px solid #646464;"
+ " border-bottom: 1px solid #646464;"
+ " padding-top: 10px;"
+ " padding-bottom: 14px;"
+ "}\n"
+ "div.foot {"
+ " font: 90% monospace;"
+ " color: #787878;"
+ " padding-top: 4px;"
+ "}\n"
+ "</style>\n"
+ ));
+ }
+
+ buffer_append_string_len(out, CONST_STR_LEN("</head>\n<body>\n"));
+ }
+
+ /* HEADER.txt */
+ if (p->conf.show_header) {
+ stream s;
+ /* if we have a HEADER file, display it in <pre class="header"></pre> */
+
+ buffer_copy_string_buffer(p->tmp_buf, con->physical.path);
+ BUFFER_APPEND_SLASH(p->tmp_buf);
+ buffer_append_string_len(p->tmp_buf, CONST_STR_LEN("HEADER.txt"));
+
+ if (-1 != stream_open(&s, p->tmp_buf)) {
+ if (p->conf.encode_header) {
+ buffer_append_string_len(out, CONST_STR_LEN("<pre class=\"header\">"));
+ buffer_append_string_encoded(out, s.start, s.size, ENCODING_MINIMAL_XML);
+ buffer_append_string_len(out, CONST_STR_LEN("</pre>"));
+ } else {
+ buffer_append_string_len(out, s.start, s.size);
+ }
+ }
+ stream_close(&s);
+ }
+
+ buffer_append_string_len(out, CONST_STR_LEN("<h2>Index of "));
+ buffer_append_string_encoded(out, CONST_BUF_LEN(con->uri.path), ENCODING_MINIMAL_XML);
+ buffer_append_string_len(out, CONST_STR_LEN(
+ "</h2>\n"
+ "<div class=\"list\">\n"
+ "<table summary=\"Directory Listing\" cellpadding=\"0\" cellspacing=\"0\">\n"
+ "<thead>"
+ "<tr>"
+ "<th class=\"n\">Name</th>"
+ "<th class=\"m\">Last Modified</th>"
+ "<th class=\"s\">Size</th>"
+ "<th class=\"t\">Type</th>"
+ "</tr>"
+ "</thead>\n"
+ "<tbody>\n"
+ "<tr>"
+ "<td class=\"n\"><a href=\"../\">Parent Directory</a>/</td>"
+ "<td class=\"m\"> </td>"
+ "<td class=\"s\">- </td>"
+ "<td class=\"t\">Directory</td>"
+ "</tr>\n"
+ ));
+}
+
+static void http_list_directory_footer(server *srv, connection *con, plugin_data *p, buffer *out) {
+ UNUSED(srv);
+
+ buffer_append_string_len(out, CONST_STR_LEN(
+ "</tbody>\n"
+ "</table>\n"
+ "</div>\n"
+ ));
+
+ if (p->conf.show_readme) {
+ stream s;
+ /* if we have a README file, display it in <pre class="readme"></pre> */
+
+ buffer_copy_string_buffer(p->tmp_buf, con->physical.path);
+ BUFFER_APPEND_SLASH(p->tmp_buf);
+ buffer_append_string_len(p->tmp_buf, CONST_STR_LEN("README.txt"));
+
+ if (-1 != stream_open(&s, p->tmp_buf)) {
+ if (p->conf.encode_readme) {
+ buffer_append_string_len(out, CONST_STR_LEN("<pre class=\"readme\">"));
+ buffer_append_string_encoded(out, s.start, s.size, ENCODING_MINIMAL_XML);
+ buffer_append_string_len(out, CONST_STR_LEN("</pre>"));
+ } else {
+ buffer_append_string_len(out, s.start, s.size);
+ }
+ }
+ stream_close(&s);
+ }
+
+ if(p->conf.auto_layout) {
+ buffer_append_string_len(out, CONST_STR_LEN(
+ "<div class=\"foot\">"
+ ));
+
+ if (p->conf.set_footer->used > 1) {
+ buffer_append_string_buffer(out, p->conf.set_footer);
+ } else if (buffer_is_empty(con->conf.server_tag)) {
+ buffer_append_string_len(out, CONST_STR_LEN(PACKAGE_DESC));
+ } else {
+ buffer_append_string_buffer(out, con->conf.server_tag);
+ }
+
+ buffer_append_string_len(out, CONST_STR_LEN(
+ "</div>\n"
+ "</body>\n"
+ "</html>\n"
+ ));
+ }
+}
+
+static int http_list_directory(server *srv, connection *con, plugin_data *p, buffer *dir) {
+ DIR *dp;
+ buffer *out;
+ struct dirent *dent;
+ struct stat st;
+ char *path, *path_file;
+ size_t i;
+ int hide_dotfiles = p->conf.hide_dot_files;
+ dirls_list_t dirs, files, *list;
+ dirls_entry_t *tmp;
+ char sizebuf[sizeof("999.9K")];
+ char datebuf[sizeof("2005-Jan-01 22:23:24")];
+ size_t k;
+ const char *content_type;
+ long name_max;
+#ifdef HAVE_XATTR
+ char attrval[128];
+ int attrlen;
+#endif
+#ifdef HAVE_LOCALTIME_R
+ struct tm tm;
+#endif
+
+ if (dir->used == 0) return -1;
+
+ i = dir->used - 1;
+
+#ifdef HAVE_PATHCONF
+ if (-1 == (name_max = pathconf(dir->ptr, _PC_NAME_MAX))) {
+#ifdef NAME_MAX
+ name_max = NAME_MAX;
+#else
+ name_max = 255; /* stupid default */
+#endif
+ }
+#elif defined __WIN32
+ name_max = FILENAME_MAX;
+#else
+ name_max = NAME_MAX;
+#endif
+
+ path = malloc(dir->used + name_max);
+ assert(path);
+ strcpy(path, dir->ptr);
+ path_file = path + i;
+
+ if (NULL == (dp = opendir(path))) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "opendir failed:", dir, strerror(errno));
+
+ free(path);
+ return -1;
+ }
+
+ dirs.ent = (dirls_entry_t**) malloc(sizeof(dirls_entry_t*) * DIRLIST_BLOB_SIZE);
+ assert(dirs.ent);
+ dirs.size = DIRLIST_BLOB_SIZE;
+ dirs.used = 0;
+ files.ent = (dirls_entry_t**) malloc(sizeof(dirls_entry_t*) * DIRLIST_BLOB_SIZE);
+ assert(files.ent);
+ files.size = DIRLIST_BLOB_SIZE;
+ files.used = 0;
+
+ while ((dent = readdir(dp)) != NULL) {
+ unsigned short exclude_match = 0;
+
+ if (dent->d_name[0] == '.') {
+ if (hide_dotfiles)
+ continue;
+ if (dent->d_name[1] == '\0')
+ continue;
+ if (dent->d_name[1] == '.' && dent->d_name[2] == '\0')
+ continue;
+ }
+
+ if (p->conf.hide_readme_file) {
+ if (strcmp(dent->d_name, "README.txt") == 0)
+ continue;
+ }
+ if (p->conf.hide_header_file) {
+ if (strcmp(dent->d_name, "HEADER.txt") == 0)
+ continue;
+ }
+
+ /* compare d_name against excludes array
+ * elements, skipping any that match.
+ */
+#ifdef HAVE_PCRE_H
+ for(i = 0; i < p->conf.excludes->used; i++) {
+ int n;
+#define N 10
+ int ovec[N * 3];
+ pcre *regex = p->conf.excludes->ptr[i]->regex;
+
+ if ((n = pcre_exec(regex, NULL, dent->d_name,
+ strlen(dent->d_name), 0, 0, ovec, 3 * N)) < 0) {
+ if (n != PCRE_ERROR_NOMATCH) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "execution error while matching:", n);
+
+ return -1;
+ }
+ }
+ else {
+ exclude_match = 1;
+ break;
+ }
+ }
+
+ if (exclude_match) {
+ continue;
+ }
+#endif
+
+ i = strlen(dent->d_name);
+
+ /* NOTE: the manual says, d_name is never more than NAME_MAX
+ * so this should actually not be a buffer-overflow-risk
+ */
+ if (i > (size_t)name_max) continue;
+
+ memcpy(path_file, dent->d_name, i + 1);
+ if (stat(path, &st) != 0)
+ continue;
+
+ list = &files;
+ if (S_ISDIR(st.st_mode))
+ list = &dirs;
+
+ if (list->used == list->size) {
+ list->size += DIRLIST_BLOB_SIZE;
+ list->ent = (dirls_entry_t**) realloc(list->ent, sizeof(dirls_entry_t*) * list->size);
+ assert(list->ent);
+ }
+
+ tmp = (dirls_entry_t*) malloc(sizeof(dirls_entry_t) + 1 + i);
+ tmp->mtime = st.st_mtime;
+ tmp->size = st.st_size;
+ tmp->namelen = i;
+ memcpy(DIRLIST_ENT_NAME(tmp), dent->d_name, i + 1);
+
+ list->ent[list->used++] = tmp;
+ }
+ closedir(dp);
+
+ if (dirs.used) http_dirls_sort(dirs.ent, dirs.used);
+
+ if (files.used) http_dirls_sort(files.ent, files.used);
+
+ out = chunkqueue_get_append_buffer(con->write_queue);
+ buffer_copy_string_len(out, CONST_STR_LEN("<?xml version=\"1.0\" encoding=\""));
+ if (buffer_is_empty(p->conf.encoding)) {
+ buffer_append_string_len(out, CONST_STR_LEN("iso-8859-1"));
+ } else {
+ buffer_append_string_buffer(out, p->conf.encoding);
+ }
+ buffer_append_string_len(out, CONST_STR_LEN("\"?>\n"));
+ http_list_directory_header(srv, con, p, out);
+
+ /* directories */
+ for (i = 0; i < dirs.used; i++) {
+ tmp = dirs.ent[i];
+
+#ifdef HAVE_LOCALTIME_R
+ localtime_r(&(tmp->mtime), &tm);
+ strftime(datebuf, sizeof(datebuf), "%Y-%b-%d %H:%M:%S", &tm);
+#else
+ strftime(datebuf, sizeof(datebuf), "%Y-%b-%d %H:%M:%S", localtime(&(tmp->mtime)));
+#endif
+
+ buffer_append_string_len(out, CONST_STR_LEN("<tr><td class=\"n\"><a href=\""));
+ buffer_append_string_encoded(out, DIRLIST_ENT_NAME(tmp), tmp->namelen, ENCODING_REL_URI_PART);
+ buffer_append_string_len(out, CONST_STR_LEN("/\">"));
+ buffer_append_string_encoded(out, DIRLIST_ENT_NAME(tmp), tmp->namelen, ENCODING_MINIMAL_XML);
+ buffer_append_string_len(out, CONST_STR_LEN("</a>/</td><td class=\"m\">"));
+ buffer_append_string_len(out, datebuf, sizeof(datebuf) - 1);
+ buffer_append_string_len(out, CONST_STR_LEN("</td><td class=\"s\">- </td><td class=\"t\">Directory</td></tr>\n"));
+
+ free(tmp);
+ }
+
+ /* files */
+ for (i = 0; i < files.used; i++) {
+ tmp = files.ent[i];
+
+ content_type = NULL;
+#ifdef HAVE_XATTR
+
+ if (con->conf.use_xattr) {
+ memcpy(path_file, DIRLIST_ENT_NAME(tmp), tmp->namelen + 1);
+ attrlen = sizeof(attrval) - 1;
+ if (attr_get(path, "Content-Type", attrval, &attrlen, 0) == 0) {
+ attrval[attrlen] = '\0';
+ content_type = attrval;
+ }
+ }
+#endif
+
+ if (content_type == NULL) {
+ content_type = "application/octet-stream";
+ for (k = 0; k < con->conf.mimetypes->used; k++) {
+ data_string *ds = (data_string *)con->conf.mimetypes->data[k];
+ size_t ct_len;
+
+ if (ds->key->used == 0)
+ continue;
+
+ ct_len = ds->key->used - 1;
+ if (tmp->namelen < ct_len)
+ continue;
+
+ if (0 == strncasecmp(DIRLIST_ENT_NAME(tmp) + tmp->namelen - ct_len, ds->key->ptr, ct_len)) {
+ content_type = ds->value->ptr;
+ break;
+ }
+ }
+ }
+
+#ifdef HAVE_LOCALTIME_R
+ localtime_r(&(tmp->mtime), &tm);
+ strftime(datebuf, sizeof(datebuf), "%Y-%b-%d %H:%M:%S", &tm);
+#else
+ strftime(datebuf, sizeof(datebuf), "%Y-%b-%d %H:%M:%S", localtime(&(tmp->mtime)));
+#endif
+ http_list_directory_sizefmt(sizebuf, tmp->size);
+
+ buffer_append_string_len(out, CONST_STR_LEN("<tr><td class=\"n\"><a href=\""));
+ buffer_append_string_encoded(out, DIRLIST_ENT_NAME(tmp), tmp->namelen, ENCODING_REL_URI_PART);
+ buffer_append_string_len(out, CONST_STR_LEN("\">"));
+ buffer_append_string_encoded(out, DIRLIST_ENT_NAME(tmp), tmp->namelen, ENCODING_MINIMAL_XML);
+ buffer_append_string_len(out, CONST_STR_LEN("</a></td><td class=\"m\">"));
+ buffer_append_string_len(out, datebuf, sizeof(datebuf) - 1);
+ buffer_append_string_len(out, CONST_STR_LEN("</td><td class=\"s\">"));
+ buffer_append_string(out, sizebuf);
+ buffer_append_string_len(out, CONST_STR_LEN("</td><td class=\"t\">"));
+ buffer_append_string(out, content_type);
+ buffer_append_string_len(out, CONST_STR_LEN("</td></tr>\n"));
+
+ free(tmp);
+ }
+
+ free(files.ent);
+ free(dirs.ent);
+ free(path);
+
+ http_list_directory_footer(srv, con, p, out);
+
+ /* Insert possible charset to Content-Type */
+ if (buffer_is_empty(p->conf.encoding)) {
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_STR_LEN("text/html"));
+ } else {
+ buffer_copy_string_len(p->content_charset, CONST_STR_LEN("text/html; charset="));
+ buffer_append_string_buffer(p->content_charset, p->conf.encoding);
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_BUF_LEN(p->content_charset));
+ }
+
+ con->file_finished = 1;
+
+ return 0;
+}
+
+
+
+URIHANDLER_FUNC(mod_dirlisting_subrequest) {
+ plugin_data *p = p_d;
+ stat_cache_entry *sce = NULL;
+
+ UNUSED(srv);
+
+ /* we only handle GET, POST and HEAD */
+ switch(con->request.http_method) {
+ case HTTP_METHOD_GET:
+ case HTTP_METHOD_POST:
+ case HTTP_METHOD_HEAD:
+ break;
+ default:
+ return HANDLER_GO_ON;
+ }
+
+ if (con->mode != DIRECT) return HANDLER_GO_ON;
+
+ if (con->physical.path->used == 0) return HANDLER_GO_ON;
+ if (con->uri.path->used == 0) return HANDLER_GO_ON;
+ if (con->uri.path->ptr[con->uri.path->used - 2] != '/') return HANDLER_GO_ON;
+
+ mod_dirlisting_patch_connection(srv, con, p);
+
+ if (!p->conf.dir_listing) return HANDLER_GO_ON;
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- handling the request as Dir-Listing");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "URI :", con->uri.path);
+ }
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, con->physical.path, &sce)) {
+ log_error_write(srv, __FILE__, __LINE__, "SB", "stat_cache_get_entry failed: ", con->physical.path);
+ SEGFAULT();
+ }
+
+ if (!S_ISDIR(sce->st.st_mode)) return HANDLER_GO_ON;
+
+ if (http_list_directory(srv, con, p, con->physical.path)) {
+ /* dirlisting failed */
+ con->http_status = 403;
+ }
+
+ buffer_reset(con->physical.path);
+
+ /* not found */
+ return HANDLER_FINISHED;
+}
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_dirlisting_plugin_init(plugin *p);
+int mod_dirlisting_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("dirlisting");
+
+ p->init = mod_dirlisting_init;
+ p->handle_subrequest_start = mod_dirlisting_subrequest;
+ p->set_defaults = mod_dirlisting_set_defaults;
+ p->cleanup = mod_dirlisting_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_evasive.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_evasive.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_evasive.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,211 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+
+#include "inet_ntop_cache.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+
+/**
+ * mod_evasive
+ *
+ * we indent to implement all features the mod_evasive from apache has
+ *
+ * - limit of connections per IP
+ * - provide a list of block-listed ip/networks (no access)
+ * - provide a white-list of ips/network which is not affected by the limit
+ * (hmm, conditionals might be enough)
+ * - provide a bandwidth limiter per IP
+ *
+ * started by:
+ * - w1zzard at techpowerup.com
+ */
+
+typedef struct {
+ unsigned short max_conns;
+ unsigned short silent;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+INIT_FUNC(mod_evasive_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ return p;
+}
+
+FREE_FUNC(mod_evasive_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+SETDEFAULTS_FUNC(mod_evasive_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "evasive.max-conns-per-ip", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "evasive.silent", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->max_conns = 0;
+ s->silent = 0;
+
+ cv[0].destination = &(s->max_conns);
+ cv[1].destination = &(s->silent);
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_evasive_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(max_conns);
+ PATCH(silent);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("evasive.max-conns-per-ip"))) {
+ PATCH(max_conns);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("evasive.silent"))) {
+ PATCH(silent);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+URIHANDLER_FUNC(mod_evasive_uri_handler) {
+ plugin_data *p = p_d;
+ size_t conns_by_ip = 0;
+ size_t j;
+
+ if (con->uri.path->used == 0) return HANDLER_GO_ON;
+
+ mod_evasive_patch_connection(srv, con, p);
+
+ /* no limit set, nothing to block */
+ if (p->conf.max_conns == 0) return HANDLER_GO_ON;
+
+ switch (con->dst_addr.plain.sa_family) {
+ case AF_INET:
+#ifdef HAVE_IPV6
+ case AF_INET6:
+#endif
+ break;
+ default: /* Address family not supported */
+ return HANDLER_GO_ON;
+ };
+
+ for (j = 0; j < srv->conns->used; j++) {
+ connection *c = srv->conns->ptr[j];
+
+ /* check if other connections are already actively serving data for the same IP
+ * we can only ban connections which are already behind the 'read request' state
+ * */
+ if (c->dst_addr.plain.sa_family != con->dst_addr.plain.sa_family) continue;
+ if (c->state <= CON_STATE_REQUEST_END) continue;
+
+ switch (con->dst_addr.plain.sa_family) {
+ case AF_INET:
+ if (c->dst_addr.ipv4.sin_addr.s_addr != con->dst_addr.ipv4.sin_addr.s_addr) continue;
+ break;
+#ifdef HAVE_IPV6
+ case AF_INET6:
+ if (0 != memcmp(c->dst_addr.ipv6.sin6_addr.s6_addr, con->dst_addr.ipv6.sin6_addr.s6_addr, 16)) continue;
+ break;
+#endif
+ default: /* Address family not supported, should never be reached */
+ continue;
+ };
+ conns_by_ip++;
+
+ if (conns_by_ip > p->conf.max_conns) {
+ if (!p->conf.silent) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ inet_ntop_cache_get_ip(srv, &(con->dst_addr)),
+ "turned away. Too many connections.");
+ }
+
+ con->http_status = 403;
+ con->mode = DIRECT;
+ return HANDLER_FINISHED;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+
+int mod_evasive_plugin_init(plugin *p);
+int mod_evasive_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("evasive");
+
+ p->init = mod_evasive_init;
+ p->set_defaults = mod_evasive_set_defaults;
+ p->handle_uri_clean = mod_evasive_uri_handler;
+ p->cleanup = mod_evasive_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_evhost.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_evhost.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_evhost.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,347 @@
+#include "plugin.h"
+#include "log.h"
+#include "response.h"
+#include "stat_cache.h"
+
+#include <string.h>
+#include <errno.h>
+#include <ctype.h>
+
+typedef struct {
+ /* unparsed pieces */
+ buffer *path_pieces_raw;
+
+ /* pieces for path creation */
+ size_t len;
+ buffer **path_pieces;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+ buffer *tmp_buf;
+
+ plugin_config **config_storage;
+ plugin_config conf;
+} plugin_data;
+
+INIT_FUNC(mod_evhost_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->tmp_buf = buffer_init();
+
+ return p;
+}
+
+FREE_FUNC(mod_evhost_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if (!s) continue;
+
+ if(s->path_pieces) {
+ size_t j;
+ for (j = 0; j < s->len; j++) {
+ buffer_free(s->path_pieces[j]);
+ }
+
+ free(s->path_pieces);
+ }
+
+ buffer_free(s->path_pieces_raw);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ buffer_free(p->tmp_buf);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+static void mod_evhost_parse_pattern(plugin_config *s) {
+ char *ptr = s->path_pieces_raw->ptr,*pos;
+
+ s->path_pieces = NULL;
+
+ for(pos=ptr;*ptr;ptr++) {
+ if(*ptr == '%') {
+ s->path_pieces = realloc(s->path_pieces,(s->len+2) * sizeof(*s->path_pieces));
+ s->path_pieces[s->len] = buffer_init();
+ s->path_pieces[s->len+1] = buffer_init();
+
+ buffer_copy_string_len(s->path_pieces[s->len],pos,ptr-pos);
+ pos = ptr + 2;
+
+ buffer_copy_string_len(s->path_pieces[s->len+1],ptr++,2);
+
+ s->len += 2;
+ }
+ }
+
+ if(*pos != '\0') {
+ s->path_pieces = realloc(s->path_pieces,(s->len+1) * sizeof(*s->path_pieces));
+ s->path_pieces[s->len] = buffer_init();
+
+ buffer_copy_string_len(s->path_pieces[s->len],pos,ptr-pos);
+
+ s->len += 1;
+ }
+}
+
+SETDEFAULTS_FUNC(mod_evhost_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i;
+
+ /**
+ *
+ * #
+ * # define a pattern for the host url finding
+ * # %% => % sign
+ * # %0 => domain name + tld
+ * # %1 => tld
+ * # %2 => domain name without tld
+ * # %3 => subdomain 1 name
+ * # %4 => subdomain 2 name
+ * # %_ => fqdn (without port info)
+ * #
+ * evhost.path-pattern = "/home/ckruse/dev/www/%3/htdocs/"
+ *
+ */
+
+ config_values_t cv[] = {
+ { "evhost.path-pattern", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION },
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->path_pieces_raw = buffer_init();
+ s->path_pieces = NULL;
+ s->len = 0;
+
+ cv[0].destination = s->path_pieces_raw;
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+
+ if (s->path_pieces_raw->used != 0) {
+ mod_evhost_parse_pattern(s);
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+/**
+ * assign the different parts of the domain to array-indezes (sub2.sub1.domain.tld)
+ * - %0 - domain.tld
+ * - %1 - tld
+ * - %2 - domain
+ * - %3 - sub1
+ * - ...
+ */
+
+static int mod_evhost_parse_host(connection *con,array *host) {
+ /* con->uri.authority->used is always > 0 if we come here */
+ register char *ptr = con->uri.authority->ptr + con->uri.authority->used - 1;
+ char *colon = ptr; /* needed to filter out the colon (if exists) */
+ int first = 1;
+ data_string *ds;
+ int i;
+
+ /* first, find the domain + tld */
+ for(;ptr > con->uri.authority->ptr;ptr--) {
+ if(*ptr == '.') {
+ if(first) first = 0;
+ else break;
+ } else if(*ptr == ':') {
+ colon = ptr;
+ first = 1;
+ }
+ }
+
+ ds = data_string_init();
+ buffer_copy_string_len(ds->key,CONST_STR_LEN("%0"));
+
+ /* if we stopped at a dot, skip the dot */
+ if (*ptr == '.') ptr++;
+ buffer_copy_string_len(ds->value, ptr, colon-ptr);
+
+ array_insert_unique(host,(data_unset *)ds);
+
+ /* if the : is not the start of the authority, go on parsing the hostname */
+
+ if (colon != con->uri.authority->ptr) {
+ for(ptr = colon - 1, i = 1; ptr > con->uri.authority->ptr; ptr--) {
+ if(*ptr == '.') {
+ if (ptr != colon - 1) {
+ /* is something between the dots */
+ ds = data_string_init();
+ buffer_copy_string_len(ds->key,CONST_STR_LEN("%"));
+ buffer_append_long(ds->key, i++);
+ buffer_copy_string_len(ds->value,ptr+1,colon-ptr-1);
+
+ array_insert_unique(host,(data_unset *)ds);
+ }
+ colon = ptr;
+ }
+ }
+
+ /* if the . is not the first charactor of the hostname */
+ if (colon != ptr) {
+ ds = data_string_init();
+ buffer_copy_string_len(ds->key,CONST_STR_LEN("%"));
+ buffer_append_long(ds->key, i /* ++ */);
+ buffer_copy_string_len(ds->value,ptr,colon-ptr);
+
+ array_insert_unique(host,(data_unset *)ds);
+ }
+ }
+
+ return 0;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_evhost_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(path_pieces);
+ PATCH(len);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("evhost.path-pattern"))) {
+ PATCH(path_pieces);
+ PATCH(len);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+
+static handler_t mod_evhost_uri_handler(server *srv, connection *con, void *p_d) {
+ plugin_data *p = p_d;
+ size_t i;
+ array *parsed_host;
+ register char *ptr;
+ int not_good = 0;
+ stat_cache_entry *sce = NULL;
+
+ /* not authority set */
+ if (con->uri.authority->used == 0) return HANDLER_GO_ON;
+
+ mod_evhost_patch_connection(srv, con, p);
+
+ /* missing even default(global) conf */
+ if (0 == p->conf.len) {
+ return HANDLER_GO_ON;
+ }
+
+ parsed_host = array_init();
+
+ mod_evhost_parse_host(con, parsed_host);
+
+ /* build document-root */
+ buffer_reset(p->tmp_buf);
+
+ for (i = 0; i < p->conf.len; i++) {
+ ptr = p->conf.path_pieces[i]->ptr;
+ if (*ptr == '%') {
+ data_string *ds;
+
+ if (*(ptr+1) == '%') {
+ /* %% */
+ buffer_append_string_len(p->tmp_buf,CONST_STR_LEN("%"));
+ } else if (*(ptr+1) == '_' ) {
+ /* %_ == full hostname */
+ char *colon = strchr(con->uri.authority->ptr, ':');
+
+ if(colon == NULL) {
+ buffer_append_string_buffer(p->tmp_buf, con->uri.authority); /* adds fqdn */
+ } else {
+ /* strip the port out of the authority-part of the URI scheme */
+ buffer_append_string_len(p->tmp_buf, con->uri.authority->ptr, colon - con->uri.authority->ptr); /* adds fqdn */
+ }
+ } else if (NULL != (ds = (data_string *)array_get_element(parsed_host,p->conf.path_pieces[i]->ptr))) {
+ if (ds->value->used) {
+ buffer_append_string_buffer(p->tmp_buf,ds->value);
+ }
+ } else {
+ /* unhandled %-sequence */
+ }
+ } else {
+ buffer_append_string_buffer(p->tmp_buf,p->conf.path_pieces[i]);
+ }
+ }
+
+ BUFFER_APPEND_SLASH(p->tmp_buf);
+
+ array_free(parsed_host);
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, p->tmp_buf, &sce)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", strerror(errno), p->tmp_buf);
+ not_good = 1;
+ } else if(!S_ISDIR(sce->st.st_mode)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "not a directory:", p->tmp_buf);
+ not_good = 1;
+ }
+
+ if (!not_good) {
+ buffer_copy_string_buffer(con->physical.doc_root, p->tmp_buf);
+ }
+
+ return HANDLER_GO_ON;
+}
+
+int mod_evhost_plugin_init(plugin *p);
+int mod_evhost_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("evhost");
+ p->init = mod_evhost_init;
+ p->set_defaults = mod_evhost_set_defaults;
+ p->handle_docroot = mod_evhost_uri_handler;
+ p->cleanup = mod_evhost_free;
+
+ p->data = NULL;
+
+ return 0;
+}
+
+/* eof */
Added: lighttpd/tags/1.4.28-2/src/mod_expire.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_expire.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_expire.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,370 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+#include "response.h"
+
+#include "plugin.h"
+#include "stat_cache.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+#include <time.h>
+
+/**
+ * this is a expire module for a lighttpd
+ *
+ * set 'Expires:' HTTP Headers on demand
+ */
+
+
+
+/* plugin config for all request/connections */
+
+typedef struct {
+ array *expire_url;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *expire_tstmp;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+/* init the plugin data */
+INIT_FUNC(mod_expire_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->expire_tstmp = buffer_init();
+
+ buffer_prepare_copy(p->expire_tstmp, 255);
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_expire_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ buffer_free(p->expire_tstmp);
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+ if (!s) continue;
+
+ array_free(s->expire_url);
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+static int mod_expire_get_offset(server *srv, plugin_data *p, buffer *expire, time_t *offset) {
+ char *ts;
+ int type = -1;
+ time_t retts = 0;
+
+ UNUSED(p);
+
+ /*
+ * parse
+ *
+ * '(access|now|modification) [plus] {<num> <type>}*'
+ *
+ * e.g. 'access 1 years'
+ */
+
+ if (expire->used == 0) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "empty:");
+ return -1;
+ }
+
+ ts = expire->ptr;
+
+ if (0 == strncmp(ts, "access ", 7)) {
+ type = 0;
+ ts += 7;
+ } else if (0 == strncmp(ts, "now ", 4)) {
+ type = 0;
+ ts += 4;
+ } else if (0 == strncmp(ts, "modification ", 13)) {
+ type = 1;
+ ts += 13;
+ } else {
+ /* invalid type-prefix */
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "invalid <base>:", ts);
+ return -1;
+ }
+
+ if (0 == strncmp(ts, "plus ", 5)) {
+ /* skip the optional plus */
+ ts += 5;
+ }
+
+ /* the rest is just <number> (years|months|weeks|days|hours|minutes|seconds) */
+ while (1) {
+ char *space, *err;
+ int num;
+
+ if (NULL == (space = strchr(ts, ' '))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "missing space after <num>:", ts);
+ return -1;
+ }
+
+ num = strtol(ts, &err, 10);
+ if (*err != ' ') {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "missing <type> after <num>:", ts);
+ return -1;
+ }
+
+ ts = space + 1;
+
+ if (NULL != (space = strchr(ts, ' '))) {
+ int slen;
+ /* */
+
+ slen = space - ts;
+
+ if (slen == 5 &&
+ 0 == strncmp(ts, "years", slen)) {
+ num *= 60 * 60 * 24 * 30 * 12;
+ } else if (slen == 6 &&
+ 0 == strncmp(ts, "months", slen)) {
+ num *= 60 * 60 * 24 * 30;
+ } else if (slen == 5 &&
+ 0 == strncmp(ts, "weeks", slen)) {
+ num *= 60 * 60 * 24 * 7;
+ } else if (slen == 4 &&
+ 0 == strncmp(ts, "days", slen)) {
+ num *= 60 * 60 * 24;
+ } else if (slen == 5 &&
+ 0 == strncmp(ts, "hours", slen)) {
+ num *= 60 * 60;
+ } else if (slen == 7 &&
+ 0 == strncmp(ts, "minutes", slen)) {
+ num *= 60;
+ } else if (slen == 7 &&
+ 0 == strncmp(ts, "seconds", slen)) {
+ num *= 1;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "unknown type:", ts);
+ return -1;
+ }
+
+ retts += num;
+
+ ts = space + 1;
+ } else {
+ if (0 == strcmp(ts, "years")) {
+ num *= 60 * 60 * 24 * 30 * 12;
+ } else if (0 == strcmp(ts, "months")) {
+ num *= 60 * 60 * 24 * 30;
+ } else if (0 == strcmp(ts, "weeks")) {
+ num *= 60 * 60 * 24 * 7;
+ } else if (0 == strcmp(ts, "days")) {
+ num *= 60 * 60 * 24;
+ } else if (0 == strcmp(ts, "hours")) {
+ num *= 60 * 60;
+ } else if (0 == strcmp(ts, "minutes")) {
+ num *= 60;
+ } else if (0 == strcmp(ts, "seconds")) {
+ num *= 1;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "unknown type:", ts);
+ return -1;
+ }
+
+ retts += num;
+
+ break;
+ }
+ }
+
+ if (offset != NULL) *offset = retts;
+
+ return type;
+}
+
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_expire_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0, k;
+
+ config_values_t cv[] = {
+ { "expire.url", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->expire_url = array_init();
+
+ cv[0].destination = s->expire_url;
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+
+ for (k = 0; k < s->expire_url->used; k++) {
+ data_string *ds = (data_string *)s->expire_url->data[k];
+
+ /* parse lines */
+ if (-1 == mod_expire_get_offset(srv, p, ds->value, NULL)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "parsing expire.url failed:", ds->value);
+ return HANDLER_ERROR;
+ }
+ }
+ }
+
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_expire_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(expire_url);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("expire.url"))) {
+ PATCH(expire_url);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+URIHANDLER_FUNC(mod_expire_path_handler) {
+ plugin_data *p = p_d;
+ int s_len;
+ size_t k;
+
+ if (con->uri.path->used == 0) return HANDLER_GO_ON;
+
+ mod_expire_patch_connection(srv, con, p);
+
+ s_len = con->uri.path->used - 1;
+
+ for (k = 0; k < p->conf.expire_url->used; k++) {
+ data_string *ds = (data_string *)p->conf.expire_url->data[k];
+ int ct_len = ds->key->used - 1;
+
+ if (ct_len > s_len) continue;
+ if (ds->key->used == 0) continue;
+
+ if (0 == strncmp(con->uri.path->ptr, ds->key->ptr, ct_len)) {
+ time_t ts, expires;
+ size_t len;
+ stat_cache_entry *sce = NULL;
+
+ stat_cache_get_entry(srv, con, con->physical.path, &sce);
+
+ switch(mod_expire_get_offset(srv, p, ds->value, &ts)) {
+ case 0:
+ /* access */
+ expires = (ts + srv->cur_ts);
+ break;
+ case 1:
+ /* modification */
+
+ expires = (ts + sce->st.st_mtime);
+ break;
+ default:
+ /* -1 is handled at parse-time */
+ break;
+ }
+
+ /* expires should be at least srv->cur_ts */
+ if (expires < srv->cur_ts) expires = srv->cur_ts;
+
+ if (0 == (len = strftime(p->expire_tstmp->ptr, p->expire_tstmp->size - 1,
+ "%a, %d %b %Y %H:%M:%S GMT", gmtime(&(expires))))) {
+ /* could not set expire header, out of mem */
+
+ return HANDLER_GO_ON;
+ }
+
+ p->expire_tstmp->used = len + 1;
+
+ /* HTTP/1.0 */
+ response_header_overwrite(srv, con, CONST_STR_LEN("Expires"), CONST_BUF_LEN(p->expire_tstmp));
+
+ /* HTTP/1.1 */
+ buffer_copy_string_len(p->expire_tstmp, CONST_STR_LEN("max-age="));
+ buffer_append_long(p->expire_tstmp, expires - srv->cur_ts); /* as expires >= srv->cur_ts the difference is >= 0 */
+
+ response_header_append(srv, con, CONST_STR_LEN("Cache-Control"), CONST_BUF_LEN(p->expire_tstmp));
+
+ return HANDLER_GO_ON;
+ }
+ }
+
+ /* not found */
+ return HANDLER_GO_ON;
+}
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_expire_plugin_init(plugin *p);
+int mod_expire_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("expire");
+
+ p->init = mod_expire_init;
+ p->handle_subrequest_start = mod_expire_path_handler;
+ p->set_defaults = mod_expire_set_defaults;
+ p->cleanup = mod_expire_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_extforward.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_extforward.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_extforward.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,517 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+
+#include "inet_ntop_cache.h"
+#include "configfile.h"
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+#include <netinet/in.h>
+#include <errno.h>
+
+/**
+ * mod_extforward.c for lighttpd, by comman.kang <at> gmail <dot> com
+ * extended, modified by Lionel Elie Mamane (LEM), lionel <at> mamane <dot> lu
+ * support chained proxies by glen at delfi.ee, #1528
+ *
+ * Config example:
+ *
+ * Trust proxy 10.0.0.232 and 10.0.0.232
+ * extforward.forwarder = ( "10.0.0.232" => "trust",
+ * "10.0.0.233" => "trust" )
+ *
+ * Trust all proxies (NOT RECOMMENDED!)
+ * extforward.forwarder = ( "all" => "trust")
+ *
+ * Note that "all" has precedence over specific entries,
+ * so "all except" setups will not work.
+ *
+ * In case you have chained proxies, you can add all their IP's to the
+ * config. However "all" has effect only on connecting IP, as the
+ * X-Forwarded-For header can not be trusted.
+ *
+ * Note: The effect of this module is variable on $HTTP["remotip"] directives and
+ * other module's remote ip dependent actions.
+ * Things done by modules before we change the remoteip or after we reset it will match on the proxy's IP.
+ * Things done in between these two moments will match on the real client's IP.
+ * The moment things are done by a module depends on in which hook it does things and within the same hook
+ * on whether they are before/after us in the module loading order
+ * (order in the server.modules directive in the config file).
+ *
+ * Tested behaviours:
+ *
+ * mod_access: Will match on the real client.
+ *
+ * mod_accesslog:
+ * In order to see the "real" ip address in access log ,
+ * you'll have to load mod_extforward after mod_accesslog.
+ * like this:
+ *
+ * server.modules = (
+ * .....
+ * mod_accesslog,
+ * mod_extforward
+ * )
+ *
+ * Known issues:
+ * seems causing segfault with mod_ssl and $HTTP{"socket"} directives
+ * LEM 2006.05.26: Fixed segfault $SERVER["socket"] directive. Untested with SSL.
+ *
+ * ChangeLog:
+ * 2005.12.19 Initial Version
+ * 2005.12.19 fixed conflict with conditional directives
+ * 2006.05.26 LEM: IPv6 support
+ * 2006.05.26 LEM: Fix a segfault with $SERVER["socket"] directive.
+ * 2006.05.26 LEM: Run at uri_raw time, as we don't need to see the URI
+ * In this manner, we run before mod_access and $HTTP["remoteip"] directives work!
+ * 2006.05.26 LEM: Clean config_cond cache of tests whose result we probably change.
+ */
+
+
+/* plugin config for all request/connections */
+
+typedef struct {
+ array *forwarder;
+ array *headers;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+
+/* context , used for restore remote ip */
+
+typedef struct {
+ sock_addr saved_remote_addr;
+ buffer *saved_remote_addr_buf;
+} handler_ctx;
+
+
+static handler_ctx * handler_ctx_init(sock_addr oldaddr, buffer *oldaddr_buf) {
+ handler_ctx * hctx;
+ hctx = calloc(1, sizeof(*hctx));
+ hctx->saved_remote_addr = oldaddr;
+ hctx->saved_remote_addr_buf = oldaddr_buf;
+ return hctx;
+}
+
+static void handler_ctx_free(handler_ctx *hctx) {
+ free(hctx);
+}
+
+/* init the plugin data */
+INIT_FUNC(mod_extforward_init) {
+ plugin_data *p;
+ p = calloc(1, sizeof(*p));
+ return p;
+}
+
+/* destroy the plugin data */
+FREE_FUNC(mod_extforward_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if (!s) continue;
+
+ array_free(s->forwarder);
+ array_free(s->headers);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_extforward_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "extforward.forwarder", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "extforward.headers", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->forwarder = array_init();
+ s->headers = array_init();
+
+ cv[0].destination = s->forwarder;
+ cv[1].destination = s->headers;
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_extforward_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(forwarder);
+ PATCH(headers);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("extforward.forwarder"))) {
+ PATCH(forwarder);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("extforward.headers"))) {
+ PATCH(headers);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+
+static void put_string_into_array_len(array *ary, const char *str, int len)
+{
+ data_string *tempdata;
+ if (len == 0)
+ return;
+ tempdata = data_string_init();
+ buffer_copy_string_len(tempdata->value,str,len);
+ array_insert_unique(ary,(data_unset *)tempdata);
+}
+/*
+ extract a forward array from the environment
+*/
+static array *extract_forward_array(buffer *pbuffer)
+{
+ array *result = array_init();
+ if (pbuffer->used > 0) {
+ char *base, *curr;
+ /* state variable, 0 means not in string, 1 means in string */
+ int in_str = 0;
+ for (base = pbuffer->ptr, curr = pbuffer->ptr; *curr; curr++) {
+ if (in_str) {
+ if ((*curr > '9' || *curr < '0') && *curr != '.' && *curr != ':') {
+ /* found an separator , insert value into result array */
+ put_string_into_array_len(result, base, curr - base);
+ /* change state to not in string */
+ in_str = 0;
+ }
+ } else {
+ if (*curr >= '0' && *curr <= '9') {
+ /* found leading char of an IP address, move base pointer and change state */
+ base = curr;
+ in_str = 1;
+ }
+ }
+ }
+ /* if breaking out while in str, we got to the end of string, so add it */
+ if (in_str) {
+ put_string_into_array_len(result, base, curr - base);
+ }
+ }
+ return result;
+}
+
+#define IP_TRUSTED 1
+#define IP_UNTRUSTED 0
+/*
+ * check whether ip is trusted, return 1 for trusted , 0 for untrusted
+ */
+static int is_proxy_trusted(const char *ipstr, plugin_data *p)
+{
+ data_string* allds = (data_string *)array_get_element(p->conf.forwarder, "all");
+
+ if (allds) {
+ if (strcasecmp(allds->value->ptr, "trust") == 0) {
+ return IP_TRUSTED;
+ } else {
+ return IP_UNTRUSTED;
+ }
+ }
+
+ return (data_string *)array_get_element(p->conf.forwarder, ipstr) ? IP_TRUSTED : IP_UNTRUSTED;
+}
+
+/*
+ * Return char *ip of last address of proxy that is not trusted.
+ * Do not accept "all" keyword here.
+ */
+static const char *last_not_in_array(array *a, plugin_data *p)
+{
+ array *forwarder = p->conf.forwarder;
+ int i;
+
+ for (i = a->used - 1; i >= 0; i--) {
+ data_string *ds = (data_string *)a->data[i];
+ const char *ip = ds->value->ptr;
+
+ if (!array_get_element(forwarder, ip)) {
+ return ip;
+ }
+ }
+ return NULL;
+}
+
+static struct addrinfo *ipstr_to_sockaddr(server *srv, const char *host) {
+ struct addrinfo hints, *res0;
+ int result;
+
+ memset(&hints, 0, sizeof(hints));
+#ifndef AI_NUMERICSERV
+ /**
+ * quoting $ man getaddrinfo
+ *
+ * NOTES
+ * AI_ADDRCONFIG, AI_ALL, and AI_V4MAPPED are available since glibc 2.3.3.
+ * AI_NUMERICSERV is available since glibc 2.3.4.
+ */
+#define AI_NUMERICSERV 0
+#endif
+ hints.ai_flags = AI_NUMERICHOST | AI_NUMERICSERV;
+
+ errno = 0;
+ result = getaddrinfo(host, NULL, &hints, &res0);
+
+ if (result != 0) {
+ log_error_write(srv, __FILE__, __LINE__, "SSSs(S)",
+ "could not resolve hostname ", host, " because ", gai_strerror(result), strerror(errno));
+
+ return NULL;
+ } else if (res0 == 0) {
+ log_error_write(srv, __FILE__, __LINE__, "SSS",
+ "Problem in resolving hostname ", host, ": succeeded, but no information returned");
+ }
+
+ return res0;
+}
+
+
+
+static void clean_cond_cache(server *srv, connection *con) {
+ config_cond_cache_reset_item(srv, con, COMP_HTTP_REMOTE_IP);
+}
+
+URIHANDLER_FUNC(mod_extforward_uri_handler) {
+ plugin_data *p = p_d;
+ data_string *forwarded = NULL;
+#ifdef HAVE_IPV6
+ char b2[INET6_ADDRSTRLEN + 1];
+ struct addrinfo *addrlist = NULL;
+#endif
+ const char *dst_addr_str = NULL;
+ array *forward_array = NULL;
+ const char *real_remote_addr = NULL;
+#ifdef HAVE_IPV6
+#endif
+
+ if (!con->request.headers) return HANDLER_GO_ON;
+
+ mod_extforward_patch_connection(srv, con, p);
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "-- mod_extforward_uri_handler called");
+ }
+
+ if (p->conf.headers->used) {
+ data_string *ds;
+ size_t k;
+
+ for(k = 0; k < p->conf.headers->used; k++) {
+ ds = (data_string *) p->conf.headers->data[k];
+ if (NULL != (forwarded = (data_string*) array_get_element(con->request.headers, ds->value->ptr))) break;
+ }
+ } else {
+ forwarded = (data_string *) array_get_element(con->request.headers,"X-Forwarded-For");
+ if (NULL == forwarded) forwarded = (data_string *) array_get_element(con->request.headers, "Forwarded-For");
+ }
+
+ if (NULL == forwarded) {
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "no forward header found, skipping");
+ }
+
+ return HANDLER_GO_ON;
+ }
+
+#ifdef HAVE_IPV6
+ dst_addr_str = inet_ntop(con->dst_addr.plain.sa_family,
+ con->dst_addr.plain.sa_family == AF_INET6 ?
+ (struct sockaddr *)&(con->dst_addr.ipv6.sin6_addr) :
+ (struct sockaddr *)&(con->dst_addr.ipv4.sin_addr),
+ b2, (sizeof b2) - 1);
+#else
+ dst_addr_str = inet_ntoa(con->dst_addr.ipv4.sin_addr);
+#endif
+
+ /* if the remote ip itself is not trusted, then do nothing */
+ if (IP_UNTRUSTED == is_proxy_trusted(dst_addr_str, p)) {
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "remote address is NOT a trusted proxy, skipping");
+ }
+
+ return HANDLER_GO_ON;
+ }
+
+ /* build forward_array from forwarded data_string */
+ forward_array = extract_forward_array(forwarded->value);
+ real_remote_addr = last_not_in_array(forward_array, p);
+
+ if (real_remote_addr != NULL) { /* parsed */
+ sock_addr sock;
+ struct addrinfo *addrs_left;
+ server_socket *srv_sock = con->srv_socket;
+ data_string *forwarded_proto = (data_string *)array_get_element(con->request.headers, "X-Forwarded-Proto");
+
+ if (forwarded_proto && !strcmp(forwarded_proto->value->ptr, "https")) {
+ srv_sock->is_proxy_ssl = 1;
+ } else {
+ srv_sock->is_proxy_ssl = 0;
+ }
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "using address:", real_remote_addr);
+ }
+#ifdef HAVE_IPV6
+ addrlist = ipstr_to_sockaddr(srv, real_remote_addr);
+ sock.plain.sa_family = AF_UNSPEC;
+ for (addrs_left = addrlist; addrs_left != NULL; addrs_left = addrs_left -> ai_next) {
+ sock.plain.sa_family = addrs_left->ai_family;
+ if (sock.plain.sa_family == AF_INET) {
+ sock.ipv4.sin_addr = ((struct sockaddr_in*)addrs_left->ai_addr)->sin_addr;
+ break;
+ } else if (sock.plain.sa_family == AF_INET6) {
+ sock.ipv6.sin6_addr = ((struct sockaddr_in6*)addrs_left->ai_addr)->sin6_addr;
+ break;
+ }
+ }
+#else
+ UNUSED(addrs_left);
+ sock.ipv4.sin_addr.s_addr = inet_addr(real_remote_addr);
+ sock.plain.sa_family = (sock.ipv4.sin_addr.s_addr == 0xFFFFFFFF) ? AF_UNSPEC : AF_INET;
+#endif
+ if (sock.plain.sa_family != AF_UNSPEC) {
+ /* we found the remote address, modify current connection and save the old address */
+ if (con->plugin_ctx[p->id]) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "patching an already patched connection!");
+ handler_ctx_free(con->plugin_ctx[p->id]);
+ con->plugin_ctx[p->id] = NULL;
+ }
+ /* save old address */
+ con->plugin_ctx[p->id] = handler_ctx_init(con->dst_addr, con->dst_addr_buf);
+ /* patch connection address */
+ con->dst_addr = sock;
+ con->dst_addr_buf = buffer_init();
+ buffer_copy_string(con->dst_addr_buf, real_remote_addr);
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "patching con->dst_addr_buf for the accesslog:", real_remote_addr);
+ }
+ /* Now, clean the conf_cond cache, because we may have changed the results of tests */
+ clean_cond_cache(srv, con);
+ }
+#ifdef HAVE_IPV6
+ if (addrlist != NULL ) freeaddrinfo(addrlist);
+#endif
+ }
+ array_free(forward_array);
+
+ /* not found */
+ return HANDLER_GO_ON;
+}
+
+CONNECTION_FUNC(mod_extforward_restore) {
+ plugin_data *p = p_d;
+ handler_ctx *hctx = con->plugin_ctx[p->id];
+
+ if (!hctx) return HANDLER_GO_ON;
+
+ con->dst_addr = hctx->saved_remote_addr;
+ buffer_free(con->dst_addr_buf);
+
+ con->dst_addr_buf = hctx->saved_remote_addr_buf;
+
+ handler_ctx_free(hctx);
+
+ con->plugin_ctx[p->id] = NULL;
+
+ /* Now, clean the conf_cond cache, because we may have changed the results of tests */
+ clean_cond_cache(srv, con);
+
+ return HANDLER_GO_ON;
+}
+
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_extforward_plugin_init(plugin *p);
+int mod_extforward_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("extforward");
+
+ p->init = mod_extforward_init;
+ p->handle_uri_raw = mod_extforward_uri_handler;
+ p->handle_request_done = mod_extforward_restore;
+ p->connection_reset = mod_extforward_restore;
+ p->set_defaults = mod_extforward_set_defaults;
+ p->cleanup = mod_extforward_free;
+
+ p->data = NULL;
+
+ return 0;
+}
+
Added: lighttpd/tags/1.4.28-2/src/mod_fastcgi.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_fastcgi.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_fastcgi.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,3872 @@
+#include "buffer.h"
+#include "server.h"
+#include "keyvalue.h"
+#include "log.h"
+
+#include "http_chunk.h"
+#include "fdevent.h"
+#include "connections.h"
+#include "response.h"
+#include "joblist.h"
+
+#include "plugin.h"
+
+#include "inet_ntop_cache.h"
+#include "stat_cache.h"
+#include "status_counter.h"
+
+#include <sys/types.h>
+#include <unistd.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <string.h>
+#include <stdlib.h>
+#include <ctype.h>
+#include <assert.h>
+#include <signal.h>
+
+#ifdef HAVE_FASTCGI_FASTCGI_H
+# include <fastcgi/fastcgi.h>
+#else
+# ifdef HAVE_FASTCGI_H
+# include <fastcgi.h>
+# else
+# include "fastcgi.h"
+# endif
+#endif /* HAVE_FASTCGI_FASTCGI_H */
+
+#include <stdio.h>
+
+#ifdef HAVE_SYS_FILIO_H
+# include <sys/filio.h>
+#endif
+
+#include "sys-socket.h"
+
+#ifdef HAVE_SYS_UIO_H
+#include <sys/uio.h>
+#endif
+#ifdef HAVE_SYS_WAIT_H
+#include <sys/wait.h>
+#endif
+
+#include "version.h"
+
+#define FCGI_ENV_ADD_CHECK(ret, con) \
+ if (ret == -1) { \
+ con->http_status = 400; \
+ con->file_finished = 1; \
+ return -1; \
+ };
+
+/*
+ *
+ * TODO:
+ *
+ * - add timeout for a connect to a non-fastcgi process
+ * (use state_timestamp + state)
+ *
+ */
+
+typedef struct fcgi_proc {
+ size_t id; /* id will be between 1 and max_procs */
+ buffer *unixsocket; /* config.socket + "-" + id */
+ unsigned port; /* config.port + pno */
+
+ buffer *connection_name; /* either tcp:<host>:<port> or unix:<socket> for debugging purposes */
+
+ pid_t pid; /* PID of the spawned process (0 if not spawned locally) */
+
+
+ size_t load; /* number of requests waiting on this process */
+
+ time_t last_used; /* see idle_timeout */
+ size_t requests; /* see max_requests */
+ struct fcgi_proc *prev, *next; /* see first */
+
+ time_t disabled_until; /* this proc is disabled until, use something else until then */
+
+ int is_local;
+
+ enum {
+ PROC_STATE_UNSET, /* init-phase */
+ PROC_STATE_RUNNING, /* alive */
+ PROC_STATE_OVERLOADED, /* listen-queue is full,
+ don't send anything to this proc for the next 2 seconds */
+ PROC_STATE_DIED_WAIT_FOR_PID, /* */
+ PROC_STATE_DIED, /* marked as dead, should be restarted */
+ PROC_STATE_KILLED /* was killed as we don't have the load anymore */
+ } state;
+} fcgi_proc;
+
+typedef struct {
+ /* the key that is used to reference this value */
+ buffer *id;
+
+ /* list of processes handling this extension
+ * sorted by lowest load
+ *
+ * whenever a job is done move it up in the list
+ * until it is sorted, move it down as soon as the
+ * job is started
+ */
+ fcgi_proc *first;
+ fcgi_proc *unused_procs;
+
+ /*
+ * spawn at least min_procs, at max_procs.
+ *
+ * as soon as the load of the first entry
+ * is max_load_per_proc we spawn a new one
+ * and add it to the first entry and give it
+ * the load
+ *
+ */
+
+ unsigned short max_procs;
+ size_t num_procs; /* how many procs are started */
+ size_t active_procs; /* how many of them are really running, i.e. state = PROC_STATE_RUNNING */
+
+ /*
+ * time after a disabled remote connection is tried to be re-enabled
+ *
+ *
+ */
+
+ unsigned short disable_time;
+
+ /*
+ * some fastcgi processes get a little bit larger
+ * than wanted. max_requests_per_proc kills a
+ * process after a number of handled requests.
+ *
+ */
+ size_t max_requests_per_proc;
+
+
+ /* config */
+
+ /*
+ * host:port
+ *
+ * if host is one of the local IP adresses the
+ * whole connection is local
+ *
+ * if port is not 0, and host is not specified,
+ * "localhost" (INADDR_LOOPBACK) is assumed.
+ *
+ */
+ buffer *host;
+ unsigned short port;
+
+ /*
+ * Unix Domain Socket
+ *
+ * instead of TCP/IP we can use Unix Domain Sockets
+ * - more secure (you have fileperms to play with)
+ * - more control (on locally)
+ * - more speed (no extra overhead)
+ */
+ buffer *unixsocket;
+
+ /* if socket is local we can start the fastcgi
+ * process ourself
+ *
+ * bin-path is the path to the binary
+ *
+ * check min_procs and max_procs for the number
+ * of process to start up
+ */
+ buffer *bin_path;
+
+ /* bin-path is set bin-environment is taken to
+ * create the environement before starting the
+ * FastCGI process
+ *
+ */
+ array *bin_env;
+
+ array *bin_env_copy;
+
+ /*
+ * docroot-translation between URL->phys and the
+ * remote host
+ *
+ * reasons:
+ * - different dir-layout if remote
+ * - chroot if local
+ *
+ */
+ buffer *docroot;
+
+ /*
+ * fastcgi-mode:
+ * - responser
+ * - authorizer
+ *
+ */
+ unsigned short mode;
+
+ /*
+ * check_local tells you if the phys file is stat()ed
+ * or not. FastCGI doesn't care if the service is
+ * remote. If the web-server side doesn't contain
+ * the fastcgi-files we should not stat() for them
+ * and say '404 not found'.
+ */
+ unsigned short check_local;
+
+ /*
+ * append PATH_INFO to SCRIPT_FILENAME
+ *
+ * php needs this if cgi.fix_pathinfo is provided
+ *
+ */
+
+ unsigned short break_scriptfilename_for_php;
+
+ /*
+ * workaround for program when prefix="/"
+ *
+ * rule to build PATH_INFO is hardcoded for when check_local is disabled
+ * enable this option to use the workaround
+ *
+ */
+
+ unsigned short fix_root_path_name;
+
+ /*
+ * If the backend includes X-LIGHTTPD-send-file in the response
+ * we use the value as filename and ignore the content.
+ *
+ */
+ unsigned short allow_xsendfile;
+
+ ssize_t load; /* replace by host->load */
+
+ size_t max_id; /* corresponds most of the time to
+ num_procs.
+
+ only if a process is killed max_id waits for the process itself
+ to die and decrements it afterwards */
+
+ buffer *strip_request_uri;
+
+ unsigned short kill_signal; /* we need a setting for this as libfcgi
+ applications prefer SIGUSR1 while the
+ rest of the world would use SIGTERM
+ *sigh* */
+} fcgi_extension_host;
+
+/*
+ * one extension can have multiple hosts assigned
+ * one host can spawn additional processes on the same
+ * socket (if we control it)
+ *
+ * ext -> host -> procs
+ * 1:n 1:n
+ *
+ * if the fastcgi process is remote that whole goes down
+ * to
+ *
+ * ext -> host -> procs
+ * 1:n 1:1
+ *
+ * in case of PHP and FCGI_CHILDREN we have again a procs
+ * but we don't control it directly.
+ *
+ */
+
+typedef struct {
+ buffer *key; /* like .php */
+
+ int note_is_sent;
+ int last_used_ndx;
+
+ fcgi_extension_host **hosts;
+
+ size_t used;
+ size_t size;
+} fcgi_extension;
+
+typedef struct {
+ fcgi_extension **exts;
+
+ size_t used;
+ size_t size;
+} fcgi_exts;
+
+
+typedef struct {
+ fcgi_exts *exts;
+
+ array *ext_mapping;
+
+ unsigned int debug;
+} plugin_config;
+
+typedef struct {
+ char **ptr;
+
+ size_t size;
+ size_t used;
+} char_array;
+
+/* generic plugin data, shared between all connections */
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *fcgi_env;
+
+ buffer *path;
+ buffer *parse_response;
+
+ buffer *statuskey;
+
+ plugin_config **config_storage;
+
+ plugin_config conf; /* this is only used as long as no handler_ctx is setup */
+} plugin_data;
+
+/* connection specific data */
+typedef enum {
+ FCGI_STATE_UNSET,
+ FCGI_STATE_INIT,
+ FCGI_STATE_CONNECT_DELAYED,
+ FCGI_STATE_PREPARE_WRITE,
+ FCGI_STATE_WRITE,
+ FCGI_STATE_READ
+} fcgi_connection_state_t;
+
+typedef struct {
+ fcgi_proc *proc;
+ fcgi_extension_host *host;
+ fcgi_extension *ext;
+
+ fcgi_connection_state_t state;
+ time_t state_timestamp;
+
+ int reconnects; /* number of reconnect attempts */
+
+ chunkqueue *rb; /* read queue */
+ chunkqueue *wb; /* write queue */
+
+ buffer *response_header;
+
+ size_t request_id;
+ int fd; /* fd to the fastcgi process */
+ int fde_ndx; /* index into the fd-event buffer */
+
+ pid_t pid;
+ int got_proc;
+
+ int send_content_body;
+
+ plugin_config conf;
+
+ connection *remote_conn; /* dumb pointer */
+ plugin_data *plugin_data; /* dumb pointer */
+} handler_ctx;
+
+
+/* ok, we need a prototype */
+static handler_t fcgi_handle_fdevent(server *srv, void *ctx, int revents);
+
+static void reset_signals(void) {
+#ifdef SIGTTOU
+ signal(SIGTTOU, SIG_DFL);
+#endif
+#ifdef SIGTTIN
+ signal(SIGTTIN, SIG_DFL);
+#endif
+#ifdef SIGTSTP
+ signal(SIGTSTP, SIG_DFL);
+#endif
+ signal(SIGHUP, SIG_DFL);
+ signal(SIGPIPE, SIG_DFL);
+ signal(SIGUSR1, SIG_DFL);
+}
+
+static void fastcgi_status_copy_procname(buffer *b, fcgi_extension_host *host, fcgi_proc *proc) {
+ buffer_copy_string_len(b, CONST_STR_LEN("fastcgi.backend."));
+ buffer_append_string_buffer(b, host->id);
+ if (proc) {
+ buffer_append_string_len(b, CONST_STR_LEN("."));
+ buffer_append_long(b, proc->id);
+ }
+}
+
+static void fcgi_proc_load_inc(server *srv, handler_ctx *hctx) {
+ plugin_data *p = hctx->plugin_data;
+ hctx->proc->load++;
+
+ status_counter_inc(srv, CONST_STR_LEN("fastcgi.active-requests"));
+
+ fastcgi_status_copy_procname(p->statuskey, hctx->host, hctx->proc);
+ buffer_append_string_len(p->statuskey, CONST_STR_LEN(".load"));
+
+ status_counter_set(srv, CONST_BUF_LEN(p->statuskey), hctx->proc->load);
+}
+
+static void fcgi_proc_load_dec(server *srv, handler_ctx *hctx) {
+ plugin_data *p = hctx->plugin_data;
+ hctx->proc->load--;
+
+ status_counter_dec(srv, CONST_STR_LEN("fastcgi.active-requests"));
+
+ fastcgi_status_copy_procname(p->statuskey, hctx->host, hctx->proc);
+ buffer_append_string_len(p->statuskey, CONST_STR_LEN(".load"));
+
+ status_counter_set(srv, CONST_BUF_LEN(p->statuskey), hctx->proc->load);
+}
+
+static void fcgi_host_assign(server *srv, handler_ctx *hctx, fcgi_extension_host *host) {
+ plugin_data *p = hctx->plugin_data;
+ hctx->host = host;
+ hctx->host->load++;
+
+ fastcgi_status_copy_procname(p->statuskey, hctx->host, NULL);
+ buffer_append_string_len(p->statuskey, CONST_STR_LEN(".load"));
+
+ status_counter_set(srv, CONST_BUF_LEN(p->statuskey), hctx->host->load);
+}
+
+static void fcgi_host_reset(server *srv, handler_ctx *hctx) {
+ plugin_data *p = hctx->plugin_data;
+ hctx->host->load--;
+
+ fastcgi_status_copy_procname(p->statuskey, hctx->host, NULL);
+ buffer_append_string_len(p->statuskey, CONST_STR_LEN(".load"));
+
+ status_counter_set(srv, CONST_BUF_LEN(p->statuskey), hctx->host->load);
+
+ hctx->host = NULL;
+}
+
+static void fcgi_host_disable(server *srv, handler_ctx *hctx) {
+ plugin_data *p = hctx->plugin_data;
+
+ if (hctx->host->disable_time || hctx->proc->is_local) {
+ if (hctx->proc->state == PROC_STATE_RUNNING) hctx->host->active_procs--;
+ hctx->proc->disabled_until = srv->cur_ts + hctx->host->disable_time;
+ hctx->proc->state = hctx->proc->is_local ? PROC_STATE_DIED_WAIT_FOR_PID : PROC_STATE_DIED;
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "backend disabled for", hctx->host->disable_time, "seconds");
+ }
+ }
+}
+
+static int fastcgi_status_init(server *srv, buffer *b, fcgi_extension_host *host, fcgi_proc *proc) {
+#define CLEAN(x) \
+ fastcgi_status_copy_procname(b, host, proc); \
+ buffer_append_string_len(b, CONST_STR_LEN(x)); \
+ status_counter_set(srv, CONST_BUF_LEN(b), 0);
+
+ CLEAN(".disabled");
+ CLEAN(".died");
+ CLEAN(".overloaded");
+ CLEAN(".connected");
+ CLEAN(".load");
+
+#undef CLEAN
+
+#define CLEAN(x) \
+ fastcgi_status_copy_procname(b, host, NULL); \
+ buffer_append_string_len(b, CONST_STR_LEN(x)); \
+ status_counter_set(srv, CONST_BUF_LEN(b), 0);
+
+ CLEAN(".load");
+
+#undef CLEAN
+
+ return 0;
+}
+
+static handler_ctx * handler_ctx_init() {
+ handler_ctx * hctx;
+
+ hctx = calloc(1, sizeof(*hctx));
+ assert(hctx);
+
+ hctx->fde_ndx = -1;
+
+ hctx->response_header = buffer_init();
+
+ hctx->request_id = 0;
+ hctx->state = FCGI_STATE_INIT;
+ hctx->proc = NULL;
+
+ hctx->fd = -1;
+
+ hctx->reconnects = 0;
+ hctx->send_content_body = 1;
+
+ hctx->rb = chunkqueue_init();
+ hctx->wb = chunkqueue_init();
+
+ return hctx;
+}
+
+static void handler_ctx_free(server *srv, handler_ctx *hctx) {
+ if (hctx->host) {
+ fcgi_host_reset(srv, hctx);
+ }
+
+ buffer_free(hctx->response_header);
+
+ chunkqueue_free(hctx->rb);
+ chunkqueue_free(hctx->wb);
+
+ free(hctx);
+}
+
+static fcgi_proc *fastcgi_process_init() {
+ fcgi_proc *f;
+
+ f = calloc(1, sizeof(*f));
+ f->unixsocket = buffer_init();
+ f->connection_name = buffer_init();
+
+ f->prev = NULL;
+ f->next = NULL;
+
+ return f;
+}
+
+static void fastcgi_process_free(fcgi_proc *f) {
+ if (!f) return;
+
+ fastcgi_process_free(f->next);
+
+ buffer_free(f->unixsocket);
+ buffer_free(f->connection_name);
+
+ free(f);
+}
+
+static fcgi_extension_host *fastcgi_host_init() {
+ fcgi_extension_host *f;
+
+ f = calloc(1, sizeof(*f));
+
+ f->id = buffer_init();
+ f->host = buffer_init();
+ f->unixsocket = buffer_init();
+ f->docroot = buffer_init();
+ f->bin_path = buffer_init();
+ f->bin_env = array_init();
+ f->bin_env_copy = array_init();
+ f->strip_request_uri = buffer_init();
+
+ return f;
+}
+
+static void fastcgi_host_free(fcgi_extension_host *h) {
+ if (!h) return;
+
+ buffer_free(h->id);
+ buffer_free(h->host);
+ buffer_free(h->unixsocket);
+ buffer_free(h->docroot);
+ buffer_free(h->bin_path);
+ buffer_free(h->strip_request_uri);
+ array_free(h->bin_env);
+ array_free(h->bin_env_copy);
+
+ fastcgi_process_free(h->first);
+ fastcgi_process_free(h->unused_procs);
+
+ free(h);
+
+}
+
+static fcgi_exts *fastcgi_extensions_init() {
+ fcgi_exts *f;
+
+ f = calloc(1, sizeof(*f));
+
+ return f;
+}
+
+static void fastcgi_extensions_free(fcgi_exts *f) {
+ size_t i;
+
+ if (!f) return;
+
+ for (i = 0; i < f->used; i++) {
+ fcgi_extension *fe;
+ size_t j;
+
+ fe = f->exts[i];
+
+ for (j = 0; j < fe->used; j++) {
+ fcgi_extension_host *h;
+
+ h = fe->hosts[j];
+
+ fastcgi_host_free(h);
+ }
+
+ buffer_free(fe->key);
+ free(fe->hosts);
+
+ free(fe);
+ }
+
+ free(f->exts);
+
+ free(f);
+}
+
+static int fastcgi_extension_insert(fcgi_exts *ext, buffer *key, fcgi_extension_host *fh) {
+ fcgi_extension *fe;
+ size_t i;
+
+ /* there is something */
+
+ for (i = 0; i < ext->used; i++) {
+ if (buffer_is_equal(key, ext->exts[i]->key)) {
+ break;
+ }
+ }
+
+ if (i == ext->used) {
+ /* filextension is new */
+ fe = calloc(1, sizeof(*fe));
+ assert(fe);
+ fe->key = buffer_init();
+ fe->last_used_ndx = -1;
+ buffer_copy_string_buffer(fe->key, key);
+
+ /* */
+
+ if (ext->size == 0) {
+ ext->size = 8;
+ ext->exts = malloc(ext->size * sizeof(*(ext->exts)));
+ assert(ext->exts);
+ } else if (ext->used == ext->size) {
+ ext->size += 8;
+ ext->exts = realloc(ext->exts, ext->size * sizeof(*(ext->exts)));
+ assert(ext->exts);
+ }
+ ext->exts[ext->used++] = fe;
+ } else {
+ fe = ext->exts[i];
+ }
+
+ if (fe->size == 0) {
+ fe->size = 4;
+ fe->hosts = malloc(fe->size * sizeof(*(fe->hosts)));
+ assert(fe->hosts);
+ } else if (fe->size == fe->used) {
+ fe->size += 4;
+ fe->hosts = realloc(fe->hosts, fe->size * sizeof(*(fe->hosts)));
+ assert(fe->hosts);
+ }
+
+ fe->hosts[fe->used++] = fh;
+
+ return 0;
+
+}
+
+INIT_FUNC(mod_fastcgi_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->fcgi_env = buffer_init();
+
+ p->path = buffer_init();
+ p->parse_response = buffer_init();
+
+ p->statuskey = buffer_init();
+
+ return p;
+}
+
+
+FREE_FUNC(mod_fastcgi_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ buffer_free(p->fcgi_env);
+ buffer_free(p->path);
+ buffer_free(p->parse_response);
+ buffer_free(p->statuskey);
+
+ if (p->config_storage) {
+ size_t i, j, n;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+ fcgi_exts *exts;
+
+ if (!s) continue;
+
+ exts = s->exts;
+
+ for (j = 0; j < exts->used; j++) {
+ fcgi_extension *ex;
+
+ ex = exts->exts[j];
+
+ for (n = 0; n < ex->used; n++) {
+ fcgi_proc *proc;
+ fcgi_extension_host *host;
+
+ host = ex->hosts[n];
+
+ for (proc = host->first; proc; proc = proc->next) {
+ if (proc->pid != 0) {
+ kill(proc->pid, host->kill_signal);
+ }
+
+ if (proc->is_local &&
+ !buffer_is_empty(proc->unixsocket)) {
+ unlink(proc->unixsocket->ptr);
+ }
+ }
+
+ for (proc = host->unused_procs; proc; proc = proc->next) {
+ if (proc->pid != 0) {
+ kill(proc->pid, host->kill_signal);
+ }
+ if (proc->is_local &&
+ !buffer_is_empty(proc->unixsocket)) {
+ unlink(proc->unixsocket->ptr);
+ }
+ }
+ }
+ }
+
+ fastcgi_extensions_free(s->exts);
+ array_free(s->ext_mapping);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+static int env_add(char_array *env, const char *key, size_t key_len, const char *val, size_t val_len) {
+ char *dst;
+ size_t i;
+
+ if (!key || !val) return -1;
+
+ dst = malloc(key_len + val_len + 3);
+ memcpy(dst, key, key_len);
+ dst[key_len] = '=';
+ memcpy(dst + key_len + 1, val, val_len);
+ dst[key_len + 1 + val_len] = '\0';
+
+ for (i = 0; i < env->used; i++) {
+ if (0 == strncmp(dst, env->ptr[i], key_len + 1)) {
+ /* don't care about free as we are in a forked child which is going to exec(...) */
+ /* free(env->ptr[i]); */
+ env->ptr[i] = dst;
+ return 0;
+ }
+ }
+
+ if (env->size == 0) {
+ env->size = 16;
+ env->ptr = malloc(env->size * sizeof(*env->ptr));
+ } else if (env->size == env->used + 1) {
+ env->size += 16;
+ env->ptr = realloc(env->ptr, env->size * sizeof(*env->ptr));
+ }
+
+ env->ptr[env->used++] = dst;
+
+ return 0;
+}
+
+static int parse_binpath(char_array *env, buffer *b) {
+ char *start;
+ size_t i;
+ /* search for spaces */
+
+ start = b->ptr;
+ for (i = 0; i < b->used - 1; i++) {
+ switch(b->ptr[i]) {
+ case ' ':
+ case '\t':
+ /* a WS, stop here and copy the argument */
+
+ if (env->size == 0) {
+ env->size = 16;
+ env->ptr = malloc(env->size * sizeof(*env->ptr));
+ } else if (env->size == env->used) {
+ env->size += 16;
+ env->ptr = realloc(env->ptr, env->size * sizeof(*env->ptr));
+ }
+
+ b->ptr[i] = '\0';
+
+ env->ptr[env->used++] = start;
+
+ start = b->ptr + i + 1;
+ break;
+ default:
+ break;
+ }
+ }
+
+ if (env->size == 0) {
+ env->size = 16;
+ env->ptr = malloc(env->size * sizeof(*env->ptr));
+ } else if (env->size == env->used) { /* we need one extra for the terminating NULL */
+ env->size += 16;
+ env->ptr = realloc(env->ptr, env->size * sizeof(*env->ptr));
+ }
+
+ /* the rest */
+ env->ptr[env->used++] = start;
+
+ if (env->size == 0) {
+ env->size = 16;
+ env->ptr = malloc(env->size * sizeof(*env->ptr));
+ } else if (env->size == env->used) { /* we need one extra for the terminating NULL */
+ env->size += 16;
+ env->ptr = realloc(env->ptr, env->size * sizeof(*env->ptr));
+ }
+
+ /* terminate */
+ env->ptr[env->used++] = NULL;
+
+ return 0;
+}
+
+static int fcgi_spawn_connection(server *srv,
+ plugin_data *p,
+ fcgi_extension_host *host,
+ fcgi_proc *proc) {
+ int fcgi_fd;
+ int socket_type, status;
+ struct timeval tv = { 0, 100 * 1000 };
+#ifdef HAVE_SYS_UN_H
+ struct sockaddr_un fcgi_addr_un;
+#endif
+ struct sockaddr_in fcgi_addr_in;
+ struct sockaddr *fcgi_addr;
+
+ socklen_t servlen;
+
+#ifndef HAVE_FORK
+ return -1;
+#endif
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sdb",
+ "new proc, socket:", proc->port, proc->unixsocket);
+ }
+
+ if (!buffer_is_empty(proc->unixsocket)) {
+ memset(&fcgi_addr, 0, sizeof(fcgi_addr));
+
+#ifdef HAVE_SYS_UN_H
+ fcgi_addr_un.sun_family = AF_UNIX;
+ strcpy(fcgi_addr_un.sun_path, proc->unixsocket->ptr);
+
+#ifdef SUN_LEN
+ servlen = SUN_LEN(&fcgi_addr_un);
+#else
+ /* stevens says: */
+ servlen = proc->unixsocket->used + sizeof(fcgi_addr_un.sun_family);
+#endif
+ socket_type = AF_UNIX;
+ fcgi_addr = (struct sockaddr *) &fcgi_addr_un;
+
+ buffer_copy_string_len(proc->connection_name, CONST_STR_LEN("unix:"));
+ buffer_append_string_buffer(proc->connection_name, proc->unixsocket);
+
+#else
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "ERROR: Unix Domain sockets are not supported.");
+ return -1;
+#endif
+ } else {
+ fcgi_addr_in.sin_family = AF_INET;
+
+ if (buffer_is_empty(host->host)) {
+ fcgi_addr_in.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
+ } else {
+ struct hostent *he;
+
+ /* set a useful default */
+ fcgi_addr_in.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
+
+
+ if (NULL == (he = gethostbyname(host->host->ptr))) {
+ log_error_write(srv, __FILE__, __LINE__,
+ "sdb", "gethostbyname failed: ",
+ h_errno, host->host);
+ return -1;
+ }
+
+ if (he->h_addrtype != AF_INET) {
+ log_error_write(srv, __FILE__, __LINE__, "sd", "addr-type != AF_INET: ", he->h_addrtype);
+ return -1;
+ }
+
+ if (he->h_length != sizeof(struct in_addr)) {
+ log_error_write(srv, __FILE__, __LINE__, "sd", "addr-length != sizeof(in_addr): ", he->h_length);
+ return -1;
+ }
+
+ memcpy(&(fcgi_addr_in.sin_addr.s_addr), he->h_addr_list[0], he->h_length);
+
+ }
+ fcgi_addr_in.sin_port = htons(proc->port);
+ servlen = sizeof(fcgi_addr_in);
+
+ socket_type = AF_INET;
+ fcgi_addr = (struct sockaddr *) &fcgi_addr_in;
+
+ buffer_copy_string_len(proc->connection_name, CONST_STR_LEN("tcp:"));
+ if (!buffer_is_empty(host->host)) {
+ buffer_append_string_buffer(proc->connection_name, host->host);
+ } else {
+ buffer_append_string_len(proc->connection_name, CONST_STR_LEN("localhost"));
+ }
+ buffer_append_string_len(proc->connection_name, CONST_STR_LEN(":"));
+ buffer_append_long(proc->connection_name, proc->port);
+ }
+
+ if (-1 == (fcgi_fd = socket(socket_type, SOCK_STREAM, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "failed:", strerror(errno));
+ return -1;
+ }
+
+ if (-1 == connect(fcgi_fd, fcgi_addr, servlen)) {
+ /* server is not up, spawn it */
+ pid_t child;
+ int val;
+
+ if (errno != ENOENT &&
+ !buffer_is_empty(proc->unixsocket)) {
+ unlink(proc->unixsocket->ptr);
+ }
+
+ close(fcgi_fd);
+
+ /* reopen socket */
+ if (-1 == (fcgi_fd = socket(socket_type, SOCK_STREAM, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "socket failed:", strerror(errno));
+ return -1;
+ }
+
+ val = 1;
+ if (setsockopt(fcgi_fd, SOL_SOCKET, SO_REUSEADDR, &val, sizeof(val)) < 0) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "socketsockopt failed:", strerror(errno));
+ return -1;
+ }
+
+ /* create socket */
+ if (-1 == bind(fcgi_fd, fcgi_addr, servlen)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "bind failed for:",
+ proc->connection_name,
+ strerror(errno));
+ return -1;
+ }
+
+ if (-1 == listen(fcgi_fd, 1024)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "listen failed:", strerror(errno));
+ return -1;
+ }
+
+#ifdef HAVE_FORK
+ switch ((child = fork())) {
+ case 0: {
+ size_t i = 0;
+ char *c;
+ char_array env;
+ char_array arg;
+
+ /* create environment */
+ env.ptr = NULL;
+ env.size = 0;
+ env.used = 0;
+
+ arg.ptr = NULL;
+ arg.size = 0;
+ arg.used = 0;
+
+ if(fcgi_fd != FCGI_LISTENSOCK_FILENO) {
+ close(FCGI_LISTENSOCK_FILENO);
+ dup2(fcgi_fd, FCGI_LISTENSOCK_FILENO);
+ close(fcgi_fd);
+ }
+
+ /* we don't need the client socket */
+ for (i = 3; i < 256; i++) {
+ close(i);
+ }
+
+ /* build clean environment */
+ if (host->bin_env_copy->used) {
+ for (i = 0; i < host->bin_env_copy->used; i++) {
+ data_string *ds = (data_string *)host->bin_env_copy->data[i];
+ char *ge;
+
+ if (NULL != (ge = getenv(ds->value->ptr))) {
+ env_add(&env, CONST_BUF_LEN(ds->value), ge, strlen(ge));
+ }
+ }
+ } else {
+ for (i = 0; environ[i]; i++) {
+ char *eq;
+
+ if (NULL != (eq = strchr(environ[i], '='))) {
+ env_add(&env, environ[i], eq - environ[i], eq+1, strlen(eq+1));
+ }
+ }
+ }
+
+ /* create environment */
+ for (i = 0; i < host->bin_env->used; i++) {
+ data_string *ds = (data_string *)host->bin_env->data[i];
+
+ env_add(&env, CONST_BUF_LEN(ds->key), CONST_BUF_LEN(ds->value));
+ }
+
+ for (i = 0; i < env.used; i++) {
+ /* search for PHP_FCGI_CHILDREN */
+ if (0 == strncmp(env.ptr[i], "PHP_FCGI_CHILDREN=", sizeof("PHP_FCGI_CHILDREN=") - 1)) break;
+ }
+
+ /* not found, add a default */
+ if (i == env.used) {
+ env_add(&env, CONST_STR_LEN("PHP_FCGI_CHILDREN"), CONST_STR_LEN("1"));
+ }
+
+ env.ptr[env.used] = NULL;
+
+ parse_binpath(&arg, host->bin_path);
+
+ /* chdir into the base of the bin-path,
+ * search for the last / */
+ if (NULL != (c = strrchr(arg.ptr[0], '/'))) {
+ *c = '\0';
+
+ /* change to the physical directory */
+ if (-1 == chdir(arg.ptr[0])) {
+ *c = '/';
+ log_error_write(srv, __FILE__, __LINE__, "sss", "chdir failed:", strerror(errno), arg.ptr[0]);
+ }
+ *c = '/';
+ }
+
+ reset_signals();
+
+ /* exec the cgi */
+ execve(arg.ptr[0], arg.ptr, env.ptr);
+
+ /* log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "execve failed for:", host->bin_path, strerror(errno)); */
+
+ exit(errno);
+
+ break;
+ }
+ case -1:
+ /* error */
+ break;
+ default:
+ /* father */
+
+ /* wait */
+ select(0, NULL, NULL, NULL, &tv);
+
+ switch (waitpid(child, &status, WNOHANG)) {
+ case 0:
+ /* child still running after timeout, good */
+ break;
+ case -1:
+ /* no PID found ? should never happen */
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "pid not found:", strerror(errno));
+ return -1;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "the fastcgi-backend", host->bin_path, "failed to start:");
+ /* the child should not terminate at all */
+ if (WIFEXITED(status)) {
+ log_error_write(srv, __FILE__, __LINE__, "sdb",
+ "child exited with status",
+ WEXITSTATUS(status), host->bin_path);
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "If you're trying to run your app as a FastCGI backend, make sure you're using the FastCGI-enabled version.\n"
+ "If this is PHP on Gentoo, add 'fastcgi' to the USE flags.");
+ } else if (WIFSIGNALED(status)) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "terminated by signal:",
+ WTERMSIG(status));
+
+ if (WTERMSIG(status) == 11) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "to be exact: it segfaulted, crashed, died, ... you get the idea." );
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "If this is PHP, try removing the bytecode caches for now and try again.");
+ }
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child died somehow:",
+ status);
+ }
+ return -1;
+ }
+
+ /* register process */
+ proc->pid = child;
+ proc->last_used = srv->cur_ts;
+ proc->is_local = 1;
+
+ break;
+ }
+#endif
+ } else {
+ proc->is_local = 0;
+ proc->pid = 0;
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "(debug) socket is already used; won't spawn:",
+ proc->connection_name);
+ }
+ }
+
+ proc->state = PROC_STATE_RUNNING;
+ host->active_procs++;
+
+ close(fcgi_fd);
+
+ return 0;
+}
+
+
+SETDEFAULTS_FUNC(mod_fastcgi_set_defaults) {
+ plugin_data *p = p_d;
+ data_unset *du;
+ size_t i = 0;
+ buffer *fcgi_mode = buffer_init();
+
+ config_values_t cv[] = {
+ { "fastcgi.server", NULL, T_CONFIG_LOCAL, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "fastcgi.debug", NULL, T_CONFIG_INT , T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { "fastcgi.map-extensions", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 2 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+ array *ca;
+
+ s = malloc(sizeof(plugin_config));
+ s->exts = fastcgi_extensions_init();
+ s->debug = 0;
+ s->ext_mapping = array_init();
+
+ cv[0].destination = s->exts;
+ cv[1].destination = &(s->debug);
+ cv[2].destination = s->ext_mapping;
+
+ p->config_storage[i] = s;
+ ca = ((data_config *)srv->config_context->data[i])->value;
+
+ if (0 != config_insert_values_global(srv, ca, cv)) {
+ return HANDLER_ERROR;
+ }
+
+ /*
+ * <key> = ( ... )
+ */
+
+ if (NULL != (du = array_get_element(ca, "fastcgi.server"))) {
+ size_t j;
+ data_array *da = (data_array *)du;
+
+ if (du->type != TYPE_ARRAY) {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "unexpected type for key: ", "fastcgi.server", "array of strings");
+
+ return HANDLER_ERROR;
+ }
+
+
+ /*
+ * fastcgi.server = ( "<ext>" => ( ... ),
+ * "<ext>" => ( ... ) )
+ */
+
+ for (j = 0; j < da->value->used; j++) {
+ size_t n;
+ data_array *da_ext = (data_array *)da->value->data[j];
+
+ if (da->value->data[j]->type != TYPE_ARRAY) {
+ log_error_write(srv, __FILE__, __LINE__, "sssbs",
+ "unexpected type for key: ", "fastcgi.server",
+ "[", da->value->data[j]->key, "](string)");
+
+ return HANDLER_ERROR;
+ }
+
+ /*
+ * da_ext->key == name of the extension
+ */
+
+ /*
+ * fastcgi.server = ( "<ext>" =>
+ * ( "<host>" => ( ... ),
+ * "<host>" => ( ... )
+ * ),
+ * "<ext>" => ... )
+ */
+
+ for (n = 0; n < da_ext->value->used; n++) {
+ data_array *da_host = (data_array *)da_ext->value->data[n];
+
+ fcgi_extension_host *host;
+
+ config_values_t fcv[] = {
+ { "host", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "docroot", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { "mode", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 2 */
+ { "socket", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 3 */
+ { "bin-path", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 4 */
+
+ { "check-local", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 5 */
+ { "port", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 6 */
+ { "max-procs", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 7 */
+ { "disable-time", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 8 */
+
+ { "bin-environment", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 9 */
+ { "bin-copy-environment", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 10 */
+
+ { "broken-scriptfilename", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 11 */
+ { "allow-x-send-file", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 12 */
+ { "strip-request-uri", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 13 */
+ { "kill-signal", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 14 */
+ { "fix-root-scriptname", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 15 */
+
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (da_host->type != TYPE_ARRAY) {
+ log_error_write(srv, __FILE__, __LINE__, "ssSBS",
+ "unexpected type for key:",
+ "fastcgi.server",
+ "[", da_host->key, "](string)");
+
+ return HANDLER_ERROR;
+ }
+
+ host = fastcgi_host_init();
+
+ buffer_copy_string_buffer(host->id, da_host->key);
+
+ host->check_local = 1;
+ host->max_procs = 4;
+ host->mode = FCGI_RESPONDER;
+ host->disable_time = 1;
+ host->break_scriptfilename_for_php = 0;
+ host->allow_xsendfile = 0; /* handle X-LIGHTTPD-send-file */
+ host->kill_signal = SIGTERM;
+ host->fix_root_path_name = 0;
+
+ fcv[0].destination = host->host;
+ fcv[1].destination = host->docroot;
+ fcv[2].destination = fcgi_mode;
+ fcv[3].destination = host->unixsocket;
+ fcv[4].destination = host->bin_path;
+
+ fcv[5].destination = &(host->check_local);
+ fcv[6].destination = &(host->port);
+ fcv[7].destination = &(host->max_procs);
+ fcv[8].destination = &(host->disable_time);
+
+ fcv[9].destination = host->bin_env;
+ fcv[10].destination = host->bin_env_copy;
+ fcv[11].destination = &(host->break_scriptfilename_for_php);
+ fcv[12].destination = &(host->allow_xsendfile);
+ fcv[13].destination = host->strip_request_uri;
+ fcv[14].destination = &(host->kill_signal);
+ fcv[15].destination = &(host->fix_root_path_name);
+
+ if (0 != config_insert_values_internal(srv, da_host->value, fcv)) {
+ return HANDLER_ERROR;
+ }
+
+ if ((!buffer_is_empty(host->host) || host->port) &&
+ !buffer_is_empty(host->unixsocket)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbsbsbs",
+ "either host/port or socket have to be set in:",
+ da->key, "= (",
+ da_ext->key, " => (",
+ da_host->key, " ( ...");
+
+ return HANDLER_ERROR;
+ }
+
+ if (!buffer_is_empty(host->unixsocket)) {
+ /* unix domain socket */
+ struct sockaddr_un un;
+
+ if (host->unixsocket->used > sizeof(un.sun_path) - 2) {
+ log_error_write(srv, __FILE__, __LINE__, "sbsbsbs",
+ "unixsocket is too long in:",
+ da->key, "= (",
+ da_ext->key, " => (",
+ da_host->key, " ( ...");
+
+ return HANDLER_ERROR;
+ }
+ } else {
+ /* tcp/ip */
+
+ if (buffer_is_empty(host->host) &&
+ buffer_is_empty(host->bin_path)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbsbsbs",
+ "host or binpath have to be set in:",
+ da->key, "= (",
+ da_ext->key, " => (",
+ da_host->key, " ( ...");
+
+ return HANDLER_ERROR;
+ } else if (host->port == 0) {
+ log_error_write(srv, __FILE__, __LINE__, "sbsbsbs",
+ "port has to be set in:",
+ da->key, "= (",
+ da_ext->key, " => (",
+ da_host->key, " ( ...");
+
+ return HANDLER_ERROR;
+ }
+ }
+
+ if (!buffer_is_empty(host->bin_path)) {
+ /* a local socket + self spawning */
+ size_t pno;
+
+ if (s->debug) {
+ log_error_write(srv, __FILE__, __LINE__, "ssbsdsbsd",
+ "--- fastcgi spawning local",
+ "\n\tproc:", host->bin_path,
+ "\n\tport:", host->port,
+ "\n\tsocket", host->unixsocket,
+ "\n\tmax-procs:", host->max_procs);
+ }
+
+ for (pno = 0; pno < host->max_procs; pno++) {
+ fcgi_proc *proc;
+
+ proc = fastcgi_process_init();
+ proc->id = host->num_procs++;
+ host->max_id++;
+
+ if (buffer_is_empty(host->unixsocket)) {
+ proc->port = host->port + pno;
+ } else {
+ buffer_copy_string_buffer(proc->unixsocket, host->unixsocket);
+ buffer_append_string_len(proc->unixsocket, CONST_STR_LEN("-"));
+ buffer_append_long(proc->unixsocket, pno);
+ }
+
+ if (s->debug) {
+ log_error_write(srv, __FILE__, __LINE__, "ssdsbsdsd",
+ "--- fastcgi spawning",
+ "\n\tport:", host->port,
+ "\n\tsocket", host->unixsocket,
+ "\n\tcurrent:", pno, "/", host->max_procs);
+ }
+
+ if (fcgi_spawn_connection(srv, p, host, proc)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "[ERROR]: spawning fcgi failed.");
+ return HANDLER_ERROR;
+ }
+
+ fastcgi_status_init(srv, p->statuskey, host, proc);
+
+ proc->next = host->first;
+ if (host->first) host->first->prev = proc;
+
+ host->first = proc;
+ }
+ } else {
+ fcgi_proc *proc;
+
+ proc = fastcgi_process_init();
+ proc->id = host->num_procs++;
+ host->max_id++;
+ host->active_procs++;
+ proc->state = PROC_STATE_RUNNING;
+
+ if (buffer_is_empty(host->unixsocket)) {
+ proc->port = host->port;
+ } else {
+ buffer_copy_string_buffer(proc->unixsocket, host->unixsocket);
+ }
+
+ fastcgi_status_init(srv, p->statuskey, host, proc);
+
+ host->first = proc;
+
+ host->max_procs = 1;
+ }
+
+ if (!buffer_is_empty(fcgi_mode)) {
+ if (strcmp(fcgi_mode->ptr, "responder") == 0) {
+ host->mode = FCGI_RESPONDER;
+ } else if (strcmp(fcgi_mode->ptr, "authorizer") == 0) {
+ host->mode = FCGI_AUTHORIZER;
+ if (buffer_is_empty(host->docroot)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "ERROR: docroot is required for authorizer mode.");
+ return HANDLER_ERROR;
+ }
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "WARNING: unknown fastcgi mode:",
+ fcgi_mode, "(ignored, mode set to responder)");
+ }
+ }
+
+ /* if extension already exists, take it */
+ fastcgi_extension_insert(s->exts, da_ext->key, host);
+ }
+ }
+ }
+ }
+
+ buffer_free(fcgi_mode);
+
+ return HANDLER_GO_ON;
+}
+
+static int fcgi_set_state(server *srv, handler_ctx *hctx, fcgi_connection_state_t state) {
+ hctx->state = state;
+ hctx->state_timestamp = srv->cur_ts;
+
+ return 0;
+}
+
+
+static void fcgi_connection_close(server *srv, handler_ctx *hctx) {
+ plugin_data *p;
+ connection *con;
+
+ if (NULL == hctx) return;
+
+ p = hctx->plugin_data;
+ con = hctx->remote_conn;
+
+ if (hctx->fd != -1) {
+ fdevent_event_del(srv->ev, &(hctx->fde_ndx), hctx->fd);
+ fdevent_unregister(srv->ev, hctx->fd);
+ close(hctx->fd);
+ srv->cur_fds--;
+ }
+
+ if (hctx->host && hctx->proc) {
+ if (hctx->got_proc) {
+ /* after the connect the process gets a load */
+ fcgi_proc_load_dec(srv, hctx);
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "ssdsbsd",
+ "released proc:",
+ "pid:", hctx->proc->pid,
+ "socket:", hctx->proc->connection_name,
+ "load:", hctx->proc->load);
+ }
+ }
+ }
+
+
+ handler_ctx_free(srv, hctx);
+ con->plugin_ctx[p->id] = NULL;
+}
+
+static int fcgi_reconnect(server *srv, handler_ctx *hctx) {
+ plugin_data *p = hctx->plugin_data;
+
+ /* child died
+ *
+ * 1.
+ *
+ * connect was ok, connection was accepted
+ * but the php accept loop checks after the accept if it should die or not.
+ *
+ * if yes we can only detect it at a write()
+ *
+ * next step is resetting this attemp and setup a connection again
+ *
+ * if we have more than 5 reconnects for the same request, die
+ *
+ * 2.
+ *
+ * we have a connection but the child died by some other reason
+ *
+ */
+
+ if (hctx->fd != -1) {
+ fdevent_event_del(srv->ev, &(hctx->fde_ndx), hctx->fd);
+ fdevent_unregister(srv->ev, hctx->fd);
+ close(hctx->fd);
+ srv->cur_fds--;
+ hctx->fd = -1;
+ }
+
+ fcgi_set_state(srv, hctx, FCGI_STATE_INIT);
+
+ hctx->request_id = 0;
+ hctx->reconnects++;
+
+ if (p->conf.debug > 2) {
+ if (hctx->proc) {
+ log_error_write(srv, __FILE__, __LINE__, "sdb",
+ "release proc for reconnect:",
+ hctx->proc->pid, hctx->proc->connection_name);
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "release proc for reconnect:",
+ hctx->host->unixsocket);
+ }
+ }
+
+ if (hctx->proc && hctx->got_proc) {
+ fcgi_proc_load_dec(srv, hctx);
+ }
+
+ /* perhaps another host gives us more luck */
+ fcgi_host_reset(srv, hctx);
+
+ return 0;
+}
+
+
+static handler_t fcgi_connection_reset(server *srv, connection *con, void *p_d) {
+ plugin_data *p = p_d;
+
+ fcgi_connection_close(srv, con->plugin_ctx[p->id]);
+
+ return HANDLER_GO_ON;
+}
+
+
+static int fcgi_env_add(buffer *env, const char *key, size_t key_len, const char *val, size_t val_len) {
+ size_t len;
+
+ if (!key || !val) return -1;
+
+ len = key_len + val_len;
+
+ len += key_len > 127 ? 4 : 1;
+ len += val_len > 127 ? 4 : 1;
+
+ if (env->used + len >= FCGI_MAX_LENGTH) {
+ /**
+ * we can't append more headers, ignore it
+ */
+ return -1;
+ }
+
+ /**
+ * field length can be 31bit max
+ *
+ * HINT: this can't happen as FCGI_MAX_LENGTH is only 16bit
+ */
+ if (key_len > 0x7fffffff) key_len = 0x7fffffff;
+ if (val_len > 0x7fffffff) val_len = 0x7fffffff;
+
+ buffer_prepare_append(env, len);
+
+ if (key_len > 127) {
+ env->ptr[env->used++] = ((key_len >> 24) & 0xff) | 0x80;
+ env->ptr[env->used++] = (key_len >> 16) & 0xff;
+ env->ptr[env->used++] = (key_len >> 8) & 0xff;
+ env->ptr[env->used++] = (key_len >> 0) & 0xff;
+ } else {
+ env->ptr[env->used++] = (key_len >> 0) & 0xff;
+ }
+
+ if (val_len > 127) {
+ env->ptr[env->used++] = ((val_len >> 24) & 0xff) | 0x80;
+ env->ptr[env->used++] = (val_len >> 16) & 0xff;
+ env->ptr[env->used++] = (val_len >> 8) & 0xff;
+ env->ptr[env->used++] = (val_len >> 0) & 0xff;
+ } else {
+ env->ptr[env->used++] = (val_len >> 0) & 0xff;
+ }
+
+ memcpy(env->ptr + env->used, key, key_len);
+ env->used += key_len;
+ memcpy(env->ptr + env->used, val, val_len);
+ env->used += val_len;
+
+ return 0;
+}
+
+static int fcgi_header(FCGI_Header * header, unsigned char type, size_t request_id, int contentLength, unsigned char paddingLength) {
+ assert(contentLength <= FCGI_MAX_LENGTH);
+
+ header->version = FCGI_VERSION_1;
+ header->type = type;
+ header->requestIdB0 = request_id & 0xff;
+ header->requestIdB1 = (request_id >> 8) & 0xff;
+ header->contentLengthB0 = contentLength & 0xff;
+ header->contentLengthB1 = (contentLength >> 8) & 0xff;
+ header->paddingLength = paddingLength;
+ header->reserved = 0;
+
+ return 0;
+}
+
+typedef enum {
+ CONNECTION_OK,
+ CONNECTION_DELAYED, /* retry after event, take same host */
+ CONNECTION_OVERLOADED, /* disable for 1 second, take another backend */
+ CONNECTION_DEAD /* disable for 60 seconds, take another backend */
+} connection_result_t;
+
+static connection_result_t fcgi_establish_connection(server *srv, handler_ctx *hctx) {
+ struct sockaddr *fcgi_addr;
+ struct sockaddr_in fcgi_addr_in;
+#ifdef HAVE_SYS_UN_H
+ struct sockaddr_un fcgi_addr_un;
+#endif
+ socklen_t servlen;
+
+ fcgi_extension_host *host = hctx->host;
+ fcgi_proc *proc = hctx->proc;
+ int fcgi_fd = hctx->fd;
+
+ memset(&fcgi_addr, 0, sizeof(fcgi_addr));
+
+ if (!buffer_is_empty(proc->unixsocket)) {
+#ifdef HAVE_SYS_UN_H
+ /* use the unix domain socket */
+ fcgi_addr_un.sun_family = AF_UNIX;
+ strcpy(fcgi_addr_un.sun_path, proc->unixsocket->ptr);
+#ifdef SUN_LEN
+ servlen = SUN_LEN(&fcgi_addr_un);
+#else
+ /* stevens says: */
+ servlen = proc->unixsocket->used + sizeof(fcgi_addr_un.sun_family);
+#endif
+ fcgi_addr = (struct sockaddr *) &fcgi_addr_un;
+
+ if (buffer_is_empty(proc->connection_name)) {
+ /* on remote spawing we have to set the connection-name now */
+ buffer_copy_string_len(proc->connection_name, CONST_STR_LEN("unix:"));
+ buffer_append_string_buffer(proc->connection_name, proc->unixsocket);
+ }
+#else
+ return CONNECTION_DEAD;
+#endif
+ } else {
+ fcgi_addr_in.sin_family = AF_INET;
+ if (!buffer_is_empty(host->host)) {
+ if (0 == inet_aton(host->host->ptr, &(fcgi_addr_in.sin_addr))) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "converting IP address failed for", host->host,
+ "\nBe sure to specify an IP address here");
+
+ return CONNECTION_DEAD;
+ }
+ } else {
+ fcgi_addr_in.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
+ }
+ fcgi_addr_in.sin_port = htons(proc->port);
+ servlen = sizeof(fcgi_addr_in);
+
+ fcgi_addr = (struct sockaddr *) &fcgi_addr_in;
+
+ if (buffer_is_empty(proc->connection_name)) {
+ /* on remote spawing we have to set the connection-name now */
+ buffer_copy_string_len(proc->connection_name, CONST_STR_LEN("tcp:"));
+ if (!buffer_is_empty(host->host)) {
+ buffer_append_string_buffer(proc->connection_name, host->host);
+ } else {
+ buffer_append_string_len(proc->connection_name, CONST_STR_LEN("localhost"));
+ }
+ buffer_append_string_len(proc->connection_name, CONST_STR_LEN(":"));
+ buffer_append_long(proc->connection_name, proc->port);
+ }
+ }
+
+ if (-1 == connect(fcgi_fd, fcgi_addr, servlen)) {
+ if (errno == EINPROGRESS ||
+ errno == EALREADY ||
+ errno == EINTR) {
+ if (hctx->conf.debug > 2) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "connect delayed; will continue later:", proc->connection_name);
+ }
+
+ return CONNECTION_DELAYED;
+ } else if (errno == EAGAIN) {
+ if (hctx->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sbsd",
+ "This means that you have more incoming requests than your FastCGI backend can handle in parallel."
+ "It might help to spawn more FastCGI backends or PHP children; if not, decrease server.max-connections."
+ "The load for this FastCGI backend", proc->connection_name, "is", proc->load);
+ }
+
+ return CONNECTION_OVERLOADED;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sssb",
+ "connect failed:",
+ strerror(errno), "on",
+ proc->connection_name);
+
+ return CONNECTION_DEAD;
+ }
+ }
+
+ hctx->reconnects = 0;
+ if (hctx->conf.debug > 1) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "connect succeeded: ", fcgi_fd);
+ }
+
+ return CONNECTION_OK;
+}
+
+static int fcgi_env_add_request_headers(server *srv, connection *con, plugin_data *p) {
+ size_t i;
+
+ for (i = 0; i < con->request.headers->used; i++) {
+ data_string *ds;
+
+ ds = (data_string *)con->request.headers->data[i];
+
+ if (ds->value->used && ds->key->used) {
+ size_t j;
+ buffer_reset(srv->tmp_buf);
+
+ if (0 != strcasecmp(ds->key->ptr, "CONTENT-TYPE")) {
+ buffer_copy_string_len(srv->tmp_buf, CONST_STR_LEN("HTTP_"));
+ srv->tmp_buf->used--;
+ }
+
+ buffer_prepare_append(srv->tmp_buf, ds->key->used + 2);
+ for (j = 0; j < ds->key->used - 1; j++) {
+ char c = '_';
+ if (light_isalpha(ds->key->ptr[j])) {
+ /* upper-case */
+ c = ds->key->ptr[j] & ~32;
+ } else if (light_isdigit(ds->key->ptr[j])) {
+ /* copy */
+ c = ds->key->ptr[j];
+ }
+ srv->tmp_buf->ptr[srv->tmp_buf->used++] = c;
+ }
+ srv->tmp_buf->ptr[srv->tmp_buf->used++] = '\0';
+
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_BUF_LEN(srv->tmp_buf), CONST_BUF_LEN(ds->value)),con);
+ }
+ }
+
+ for (i = 0; i < con->environment->used; i++) {
+ data_string *ds;
+
+ ds = (data_string *)con->environment->data[i];
+
+ if (ds->value->used && ds->key->used) {
+ size_t j;
+ buffer_reset(srv->tmp_buf);
+
+ buffer_prepare_append(srv->tmp_buf, ds->key->used + 2);
+ for (j = 0; j < ds->key->used - 1; j++) {
+ char c = '_';
+ if (light_isalpha(ds->key->ptr[j])) {
+ /* upper-case */
+ c = ds->key->ptr[j] & ~32;
+ } else if (light_isdigit(ds->key->ptr[j])) {
+ /* copy */
+ c = ds->key->ptr[j];
+ }
+ srv->tmp_buf->ptr[srv->tmp_buf->used++] = c;
+ }
+ srv->tmp_buf->ptr[srv->tmp_buf->used++] = '\0';
+
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_BUF_LEN(srv->tmp_buf), CONST_BUF_LEN(ds->value)), con);
+ }
+ }
+
+ return 0;
+}
+
+
+static int fcgi_create_env(server *srv, handler_ctx *hctx, size_t request_id) {
+ FCGI_BeginRequestRecord beginRecord;
+ FCGI_Header header;
+ buffer *b;
+
+ char buf[32];
+ const char *s;
+#ifdef HAVE_IPV6
+ char b2[INET6_ADDRSTRLEN + 1];
+#endif
+
+ plugin_data *p = hctx->plugin_data;
+ fcgi_extension_host *host= hctx->host;
+
+ connection *con = hctx->remote_conn;
+ server_socket *srv_sock = con->srv_socket;
+
+ sock_addr our_addr;
+ socklen_t our_addr_len;
+
+ /* send FCGI_BEGIN_REQUEST */
+
+ fcgi_header(&(beginRecord.header), FCGI_BEGIN_REQUEST, request_id, sizeof(beginRecord.body), 0);
+ beginRecord.body.roleB0 = host->mode;
+ beginRecord.body.roleB1 = 0;
+ beginRecord.body.flags = 0;
+ memset(beginRecord.body.reserved, 0, sizeof(beginRecord.body.reserved));
+
+ b = chunkqueue_get_append_buffer(hctx->wb);
+
+ buffer_copy_memory(b, (const char *)&beginRecord, sizeof(beginRecord));
+
+ /* send FCGI_PARAMS */
+ buffer_prepare_copy(p->fcgi_env, 1024);
+
+
+ if (buffer_is_empty(con->conf.server_tag)) {
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("SERVER_SOFTWARE"), CONST_STR_LEN(PACKAGE_DESC)),con)
+ } else {
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("SERVER_SOFTWARE"), CONST_BUF_LEN(con->conf.server_tag)),con)
+ }
+
+ if (con->server_name->used) {
+ size_t len = con->server_name->used - 1;
+ char *colon = strchr(con->server_name->ptr, ':');
+ if (colon) len = colon - con->server_name->ptr;
+
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("SERVER_NAME"), con->server_name->ptr, len),con)
+ } else {
+#ifdef HAVE_IPV6
+ s = inet_ntop(srv_sock->addr.plain.sa_family,
+ srv_sock->addr.plain.sa_family == AF_INET6 ?
+ (const void *) &(srv_sock->addr.ipv6.sin6_addr) :
+ (const void *) &(srv_sock->addr.ipv4.sin_addr),
+ b2, sizeof(b2)-1);
+#else
+ s = inet_ntoa(srv_sock->addr.ipv4.sin_addr);
+#endif
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("SERVER_NAME"), s, strlen(s)),con)
+ }
+
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("GATEWAY_INTERFACE"), CONST_STR_LEN("CGI/1.1")),con)
+
+ LI_ltostr(buf,
+#ifdef HAVE_IPV6
+ ntohs(srv_sock->addr.plain.sa_family ? srv_sock->addr.ipv6.sin6_port : srv_sock->addr.ipv4.sin_port)
+#else
+ ntohs(srv_sock->addr.ipv4.sin_port)
+#endif
+ );
+
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("SERVER_PORT"), buf, strlen(buf)),con)
+
+ /* get the server-side of the connection to the client */
+ our_addr_len = sizeof(our_addr);
+
+ if (-1 == getsockname(con->fd, &(our_addr.plain), &our_addr_len)) {
+ s = inet_ntop_cache_get_ip(srv, &(srv_sock->addr));
+ } else {
+ s = inet_ntop_cache_get_ip(srv, &(our_addr));
+ }
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("SERVER_ADDR"), s, strlen(s)),con)
+
+ LI_ltostr(buf,
+#ifdef HAVE_IPV6
+ ntohs(con->dst_addr.plain.sa_family ? con->dst_addr.ipv6.sin6_port : con->dst_addr.ipv4.sin_port)
+#else
+ ntohs(con->dst_addr.ipv4.sin_port)
+#endif
+ );
+
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("REMOTE_PORT"), buf, strlen(buf)),con)
+
+ s = inet_ntop_cache_get_ip(srv, &(con->dst_addr));
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("REMOTE_ADDR"), s, strlen(s)),con)
+
+ if (!buffer_is_empty(con->authed_user)) {
+ /* AUTH_TYPE fix by Troy Kruthoff (tkruthoff at gmail.com)
+ * section 4.1.1 of RFC 3875 (cgi spec) requires the server to set a AUTH_TYPE env
+ * declaring the type of authentication used. (see http://tools.ietf.org/html/rfc3875#page-11)
+ *
+ * I copied this code from mod_auth.c where it extracts auth info from the "Authorization"
+ * header to authenticate the user before allowing the request to proceed. I'm guessing it makes
+ * sense to re-parse the header here, as mod_auth is unaware if the request is headed for cgi/fcgi.
+ * Someone more familiar with the lighty internals should be able to quickly determine if we are
+ * better storing AUTH_TYPE on the initial parse in mod_auth.
+ */
+ char *http_authorization = NULL;
+ data_string *ds;
+
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("REMOTE_USER"), CONST_BUF_LEN(con->authed_user)),con)
+
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "Authorization"))) {
+ http_authorization = ds->value->ptr;
+ }
+
+ if (ds && ds->value && ds->value->used) {
+ char *auth_realm;
+ if (NULL != (auth_realm = strchr(http_authorization, ' '))) {
+ int auth_type_len = auth_realm - http_authorization;
+ if ((auth_type_len == 5) && (0 == strncmp(http_authorization, "Basic", auth_type_len))) {
+ fcgi_env_add(p->fcgi_env, CONST_STR_LEN("AUTH_TYPE"), CONST_STR_LEN("Basic"));
+ } else if ((auth_type_len == 6) && (0 == strncmp(http_authorization, "Digest", auth_type_len))) {
+ fcgi_env_add(p->fcgi_env, CONST_STR_LEN("AUTH_TYPE"), CONST_STR_LEN("Digest"));
+ }
+ }
+ }
+ }
+
+ if (con->request.content_length > 0 && host->mode != FCGI_AUTHORIZER) {
+ /* CGI-SPEC 6.1.2 and FastCGI spec 6.3 */
+
+ /* request.content_length < SSIZE_MAX, see request.c */
+ LI_ltostr(buf, con->request.content_length);
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("CONTENT_LENGTH"), buf, strlen(buf)),con)
+ }
+
+ if (host->mode != FCGI_AUTHORIZER) {
+ /*
+ * SCRIPT_NAME, PATH_INFO and PATH_TRANSLATED according to
+ * http://cgi-spec.golux.com/draft-coar-cgi-v11-03-clean.html
+ * (6.1.14, 6.1.6, 6.1.7)
+ * For AUTHORIZER mode these headers should be omitted.
+ */
+
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("SCRIPT_NAME"), CONST_BUF_LEN(con->uri.path)),con)
+
+ if (!buffer_is_empty(con->request.pathinfo)) {
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("PATH_INFO"), CONST_BUF_LEN(con->request.pathinfo)),con)
+
+ /* PATH_TRANSLATED is only defined if PATH_INFO is set */
+
+ if (!buffer_is_empty(host->docroot)) {
+ buffer_copy_string_buffer(p->path, host->docroot);
+ } else {
+ buffer_copy_string_buffer(p->path, con->physical.doc_root);
+ }
+ buffer_append_string_buffer(p->path, con->request.pathinfo);
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("PATH_TRANSLATED"), CONST_BUF_LEN(p->path)),con)
+ } else {
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("PATH_INFO"), CONST_STR_LEN("")),con)
+ }
+ }
+
+ /*
+ * SCRIPT_FILENAME and DOCUMENT_ROOT for php. The PHP manual
+ * http://www.php.net/manual/en/reserved.variables.php
+ * treatment of PATH_TRANSLATED is different from the one of CGI specs.
+ * TODO: this code should be checked against cgi.fix_pathinfo php
+ * parameter.
+ */
+
+ if (!buffer_is_empty(host->docroot)) {
+ /*
+ * rewrite SCRIPT_FILENAME
+ *
+ */
+
+ buffer_copy_string_buffer(p->path, host->docroot);
+ buffer_append_string_buffer(p->path, con->uri.path);
+
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("SCRIPT_FILENAME"), CONST_BUF_LEN(p->path)),con)
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("DOCUMENT_ROOT"), CONST_BUF_LEN(host->docroot)),con)
+ } else {
+ buffer_copy_string_buffer(p->path, con->physical.path);
+
+ /* cgi.fix_pathinfo need a broken SCRIPT_FILENAME to find out what PATH_INFO is itself
+ *
+ * see src/sapi/cgi_main.c, init_request_info()
+ */
+ if (host->break_scriptfilename_for_php) {
+ buffer_append_string_buffer(p->path, con->request.pathinfo);
+ }
+
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("SCRIPT_FILENAME"), CONST_BUF_LEN(p->path)),con)
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("DOCUMENT_ROOT"), CONST_BUF_LEN(con->physical.doc_root)),con)
+ }
+
+ if (host->strip_request_uri->used > 1) {
+ /* we need at least one char to strip off */
+ /**
+ * /app1/index/list
+ *
+ * stripping /app1 or /app1/ should lead to
+ *
+ * /index/list
+ *
+ */
+ if ('/' != host->strip_request_uri->ptr[host->strip_request_uri->used - 2]) {
+ /* fix the user-input to have / as last char */
+ buffer_append_string_len(host->strip_request_uri, CONST_STR_LEN("/"));
+ }
+
+ if (con->request.orig_uri->used >= host->strip_request_uri->used &&
+ 0 == strncmp(con->request.orig_uri->ptr, host->strip_request_uri->ptr, host->strip_request_uri->used - 1)) {
+ /* the left is the same */
+
+ fcgi_env_add(p->fcgi_env, CONST_STR_LEN("REQUEST_URI"),
+ con->request.orig_uri->ptr + (host->strip_request_uri->used - 2),
+ con->request.orig_uri->used - (host->strip_request_uri->used - 2) - 1);
+ } else {
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("REQUEST_URI"), CONST_BUF_LEN(con->request.orig_uri)),con)
+ }
+ } else {
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("REQUEST_URI"), CONST_BUF_LEN(con->request.orig_uri)),con)
+ }
+ if (!buffer_is_equal(con->request.uri, con->request.orig_uri)) {
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("REDIRECT_URI"), CONST_BUF_LEN(con->request.uri)),con)
+ }
+ if (!buffer_is_empty(con->uri.query)) {
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("QUERY_STRING"), CONST_BUF_LEN(con->uri.query)),con)
+ } else {
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("QUERY_STRING"), CONST_STR_LEN("")),con)
+ }
+
+ s = get_http_method_name(con->request.http_method);
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("REQUEST_METHOD"), s, strlen(s)),con)
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("REDIRECT_STATUS"), CONST_STR_LEN("200")),con) /* if php is compiled with --force-redirect */
+ s = get_http_version_name(con->request.http_version);
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("SERVER_PROTOCOL"), s, strlen(s)),con)
+
+ if (srv_sock->is_ssl || srv_sock->is_proxy_ssl) {
+ FCGI_ENV_ADD_CHECK(fcgi_env_add(p->fcgi_env, CONST_STR_LEN("HTTPS"), CONST_STR_LEN("on")),con)
+ }
+
+ FCGI_ENV_ADD_CHECK(fcgi_env_add_request_headers(srv, con, p), con);
+
+ fcgi_header(&(header), FCGI_PARAMS, request_id, p->fcgi_env->used, 0);
+ buffer_append_memory(b, (const char *)&header, sizeof(header));
+ buffer_append_memory(b, (const char *)p->fcgi_env->ptr, p->fcgi_env->used);
+
+ fcgi_header(&(header), FCGI_PARAMS, request_id, 0, 0);
+ buffer_append_memory(b, (const char *)&header, sizeof(header));
+
+ b->used++; /* add virtual \0 */
+ hctx->wb->bytes_in += b->used - 1;
+
+ if (con->request.content_length) {
+ chunkqueue *req_cq = con->request_content_queue;
+ chunk *req_c;
+ off_t offset;
+
+ /* something to send ? */
+ for (offset = 0, req_c = req_cq->first; offset != req_cq->bytes_in; ) {
+ off_t weWant = req_cq->bytes_in - offset > FCGI_MAX_LENGTH ? FCGI_MAX_LENGTH : req_cq->bytes_in - offset;
+ off_t written = 0;
+ off_t weHave = 0;
+
+ /* we announce toWrite octets
+ * now take all the request_content chunks that we need to fill this request
+ * */
+
+ b = chunkqueue_get_append_buffer(hctx->wb);
+ fcgi_header(&(header), FCGI_STDIN, request_id, weWant, 0);
+ buffer_copy_memory(b, (const char *)&header, sizeof(header));
+ hctx->wb->bytes_in += sizeof(header);
+
+ if (p->conf.debug > 10) {
+ log_error_write(srv, __FILE__, __LINE__, "soso", "tosend:", offset, "/", req_cq->bytes_in);
+ }
+
+ for (written = 0; written != weWant; ) {
+ if (p->conf.debug > 10) {
+ log_error_write(srv, __FILE__, __LINE__, "soso", "chunk:", written, "/", weWant);
+ }
+
+ switch (req_c->type) {
+ case FILE_CHUNK:
+ weHave = req_c->file.length - req_c->offset;
+
+ if (weHave > weWant - written) weHave = weWant - written;
+
+ if (p->conf.debug > 10) {
+ log_error_write(srv, __FILE__, __LINE__, "soSosOsb",
+ "sending", weHave, "bytes from (",
+ req_c->offset, "/", req_c->file.length, ")",
+ req_c->file.name);
+ }
+
+ assert(weHave != 0);
+
+ chunkqueue_append_file(hctx->wb, req_c->file.name, req_c->offset, weHave);
+
+ req_c->offset += weHave;
+ req_cq->bytes_out += weHave;
+ written += weHave;
+
+ hctx->wb->bytes_in += weHave;
+
+ /* steal the tempfile
+ *
+ * This is tricky:
+ * - we reference the tempfile from the request-content-queue several times
+ * if the req_c is larger than FCGI_MAX_LENGTH
+ * - we can't simply cleanup the request-content-queue as soon as possible
+ * as it would remove the tempfiles
+ * - the idea is to 'steal' the tempfiles and attach the is_temp flag to the last
+ * referencing chunk of the fastcgi-write-queue
+ *
+ * */
+
+ if (req_c->offset == req_c->file.length) {
+ chunk *c;
+
+ if (p->conf.debug > 10) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "next chunk");
+ }
+ c = hctx->wb->last;
+
+ assert(c->type == FILE_CHUNK);
+ assert(req_c->file.is_temp == 1);
+
+ c->file.is_temp = 1;
+ req_c->file.is_temp = 0;
+
+ chunkqueue_remove_finished_chunks(req_cq);
+
+ req_c = req_cq->first;
+ }
+
+ break;
+ case MEM_CHUNK:
+ /* append to the buffer */
+ weHave = req_c->mem->used - 1 - req_c->offset;
+
+ if (weHave > weWant - written) weHave = weWant - written;
+
+ buffer_append_memory(b, req_c->mem->ptr + req_c->offset, weHave);
+
+ req_c->offset += weHave;
+ req_cq->bytes_out += weHave;
+ written += weHave;
+
+ hctx->wb->bytes_in += weHave;
+
+ if (req_c->offset == (off_t) req_c->mem->used - 1) {
+ chunkqueue_remove_finished_chunks(req_cq);
+
+ req_c = req_cq->first;
+ }
+
+ break;
+ default:
+ break;
+ }
+ }
+
+ b->used++; /* add virtual \0 */
+ offset += weWant;
+ }
+ }
+
+ b = chunkqueue_get_append_buffer(hctx->wb);
+ /* terminate STDIN */
+ fcgi_header(&(header), FCGI_STDIN, request_id, 0, 0);
+ buffer_copy_memory(b, (const char *)&header, sizeof(header));
+ b->used++; /* add virtual \0 */
+
+ hctx->wb->bytes_in += sizeof(header);
+
+ return 0;
+}
+
+static int fcgi_response_parse(server *srv, connection *con, plugin_data *p, buffer *in) {
+ char *s, *ns;
+
+ handler_ctx *hctx = con->plugin_ctx[p->id];
+ fcgi_extension_host *host= hctx->host;
+ int have_sendfile2 = 0;
+ off_t sendfile2_content_length = 0;
+
+ UNUSED(srv);
+
+ buffer_copy_string_buffer(p->parse_response, in);
+
+ /* search for \n */
+ for (s = p->parse_response->ptr; NULL != (ns = strchr(s, '\n')); s = ns + 1) {
+ char *key, *value;
+ int key_len;
+ data_string *ds = NULL;
+
+ /* a good day. Someone has read the specs and is sending a \r\n to us */
+
+ if (ns > p->parse_response->ptr &&
+ *(ns-1) == '\r') {
+ *(ns-1) = '\0';
+ }
+
+ ns[0] = '\0';
+
+ key = s;
+ if (NULL == (value = strchr(s, ':'))) {
+ /* we expect: "<key>: <value>\n" */
+ continue;
+ }
+
+ key_len = value - key;
+
+ value++;
+ /* strip WS */
+ while (*value == ' ' || *value == '\t') value++;
+
+ if (host->mode != FCGI_AUTHORIZER ||
+ !(con->http_status == 0 ||
+ con->http_status == 200)) {
+ /* authorizers shouldn't affect the response headers sent back to the client */
+
+ /* don't forward Status: */
+ if (0 != strncasecmp(key, "Status", key_len)) {
+ if (NULL == (ds = (data_string *)array_get_unused_element(con->response.headers, TYPE_STRING))) {
+ ds = data_response_init();
+ }
+ buffer_copy_string_len(ds->key, key, key_len);
+ buffer_copy_string(ds->value, value);
+
+ array_insert_unique(con->response.headers, (data_unset *)ds);
+ }
+ }
+
+ switch(key_len) {
+ case 4:
+ if (0 == strncasecmp(key, "Date", key_len)) {
+ con->parsed_response |= HTTP_DATE;
+ }
+ break;
+ case 6:
+ if (0 == strncasecmp(key, "Status", key_len)) {
+ con->http_status = strtol(value, NULL, 10);
+ con->parsed_response |= HTTP_STATUS;
+ }
+ break;
+ case 8:
+ if (0 == strncasecmp(key, "Location", key_len)) {
+ con->parsed_response |= HTTP_LOCATION;
+ }
+ break;
+ case 10:
+ if (0 == strncasecmp(key, "Connection", key_len)) {
+ con->response.keep_alive = (0 == strcasecmp(value, "Keep-Alive")) ? 1 : 0;
+ con->parsed_response |= HTTP_CONNECTION;
+ }
+ break;
+ case 11:
+ if (host->allow_xsendfile && 0 == strncasecmp(key, "X-Sendfile2", key_len)&& hctx->send_content_body) {
+ char *pos = value;
+ have_sendfile2 = 1;
+
+ while (*pos) {
+ char *filename, *range;
+ stat_cache_entry *sce;
+ off_t begin_range, end_range, range_len;
+
+ while (' ' == *pos) pos++;
+ if (!*pos) break;
+
+ filename = pos;
+ if (NULL == (range = strchr(pos, ' '))) {
+ /* missing range */
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "Couldn't find range after filename:", filename);
+ }
+ return 1;
+ }
+ buffer_copy_string_len(srv->tmp_buf, filename, range - filename);
+
+ /* find end of range */
+ for (pos = ++range; *pos && *pos != ' ' && *pos != ','; pos++) ;
+
+ buffer_urldecode_path(srv->tmp_buf);
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, srv->tmp_buf, &sce)) {
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "send-file error: couldn't get stat_cache entry for X-Sendfile2:",
+ srv->tmp_buf);
+ }
+ return 1;
+ } else if (!S_ISREG(sce->st.st_mode)) {
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "send-file error: wrong filetype for X-Sendfile2:",
+ srv->tmp_buf);
+ }
+ return 1;
+ }
+ /* found the file */
+
+ /* parse range */
+ begin_range = 0; end_range = sce->st.st_size - 1;
+ {
+ char *rpos = NULL;
+ errno = 0;
+ begin_range = strtoll(range, &rpos, 10);
+ if (errno != 0 || begin_range < 0 || rpos == range) goto range_failed;
+ if ('-' != *rpos++) goto range_failed;
+ if (rpos != pos) {
+ range = rpos;
+ end_range = strtoll(range, &rpos, 10);
+ if (errno != 0 || end_range < 0 || rpos == range) goto range_failed;
+ }
+ if (rpos != pos) goto range_failed;
+
+ goto range_success;
+
+range_failed:
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "Couldn't decode range after filename:", filename);
+ }
+ return 1;
+
+range_success: ;
+ }
+
+ /* no parameters accepted */
+
+ while (*pos == ' ') pos++;
+ if (*pos != '\0' && *pos != ',') return 1;
+
+ range_len = end_range - begin_range + 1;
+ if (range_len < 0) return 1;
+ if (range_len != 0) {
+ http_chunk_append_file(srv, con, srv->tmp_buf, begin_range, range_len);
+ }
+ sendfile2_content_length += range_len;
+
+ if (*pos == ',') pos++;
+ }
+ }
+ break;
+ case 14:
+ if (0 == strncasecmp(key, "Content-Length", key_len)) {
+ con->response.content_length = strtol(value, NULL, 10);
+ con->parsed_response |= HTTP_CONTENT_LENGTH;
+
+ if (con->response.content_length < 0) con->response.content_length = 0;
+ }
+ break;
+ default:
+ break;
+ }
+ }
+
+ if (have_sendfile2) {
+ data_string *dcls;
+
+ hctx->send_content_body = 0;
+ joblist_append(srv, con);
+
+ /* fix content-length */
+ if (NULL == (dcls = (data_string *)array_get_unused_element(con->response.headers, TYPE_STRING))) {
+ dcls = data_response_init();
+ }
+
+ buffer_copy_string_len(dcls->key, "Content-Length", sizeof("Content-Length")-1);
+ buffer_copy_off_t(dcls->value, sendfile2_content_length);
+ dcls = (data_string*) array_replace(con->response.headers, (data_unset *)dcls);
+ if (dcls) dcls->free((data_unset*)dcls);
+
+ con->parsed_response |= HTTP_CONTENT_LENGTH;
+ con->response.content_length = sendfile2_content_length;
+ }
+
+ /* CGI/1.1 rev 03 - 7.2.1.2 */
+ if ((con->parsed_response & HTTP_LOCATION) &&
+ !(con->parsed_response & HTTP_STATUS)) {
+ con->http_status = 302;
+ }
+
+ return 0;
+}
+
+typedef struct {
+ buffer *b;
+ size_t len;
+ int type;
+ int padding;
+ size_t request_id;
+} fastcgi_response_packet;
+
+static int fastcgi_get_packet(server *srv, handler_ctx *hctx, fastcgi_response_packet *packet) {
+ chunk * c;
+ size_t offset;
+ size_t toread;
+ FCGI_Header *header;
+
+ if (!hctx->rb->first) return -1;
+
+ packet->b = buffer_init();
+ packet->len = 0;
+ packet->type = 0;
+ packet->padding = 0;
+ packet->request_id = 0;
+
+ offset = 0; toread = 8;
+ /* get at least the FastCGI header */
+ for (c = hctx->rb->first; c; c = c->next) {
+ size_t weHave = c->mem->used - c->offset - 1;
+
+ if (weHave > toread) weHave = toread;
+
+ if (packet->b->used == 0) {
+ buffer_copy_string_len(packet->b, c->mem->ptr + c->offset, weHave);
+ } else {
+ buffer_append_string_len(packet->b, c->mem->ptr + c->offset, weHave);
+ }
+ toread -= weHave;
+ offset = weHave; /* skip offset bytes in chunk for "real" data */
+
+ if (0 == toread) break;
+ }
+
+ if ((packet->b->used == 0) ||
+ (packet->b->used - 1 < sizeof(FCGI_Header))) {
+ /* no header */
+ buffer_free(packet->b);
+
+ if (hctx->plugin_data->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sdsds", "FastCGI: header too small:", packet->b->used, "bytes <", sizeof(FCGI_Header), "bytes, waiting for more data");
+ }
+ return -1;
+ }
+
+ /* we have at least a header, now check how much me have to fetch */
+ header = (FCGI_Header *)(packet->b->ptr);
+
+ packet->len = (header->contentLengthB0 | (header->contentLengthB1 << 8)) + header->paddingLength;
+ packet->request_id = (header->requestIdB0 | (header->requestIdB1 << 8));
+ packet->type = header->type;
+ packet->padding = header->paddingLength;
+
+ /* ->b should only be the content */
+ buffer_copy_string_len(packet->b, CONST_STR_LEN("")); /* used == 1 */
+
+ if (packet->len) {
+ /* copy the content */
+ for (; c && (packet->b->used < packet->len + 1); c = c->next) {
+ size_t weWant = packet->len - (packet->b->used - 1);
+ size_t weHave = c->mem->used - c->offset - offset - 1;
+
+ if (weHave > weWant) weHave = weWant;
+
+ buffer_append_string_len(packet->b, c->mem->ptr + c->offset + offset, weHave);
+
+ /* we only skipped the first bytes as they belonged to the fcgi header */
+ offset = 0;
+ }
+
+ if (packet->b->used < packet->len + 1) {
+ /* we didn't get the full packet */
+
+ buffer_free(packet->b);
+ return -1;
+ }
+
+ packet->b->used -= packet->padding;
+ packet->b->ptr[packet->b->used - 1] = '\0';
+ }
+
+ /* tag the chunks as read */
+ toread = packet->len + sizeof(FCGI_Header);
+ for (c = hctx->rb->first; c && toread; c = c->next) {
+ if (c->mem->used - c->offset - 1 <= toread) {
+ /* we read this whole buffer, move it to unused */
+ toread -= c->mem->used - c->offset - 1;
+ c->offset = c->mem->used - 1; /* everthing has been written */
+ } else {
+ c->offset += toread;
+ toread = 0;
+ }
+ }
+
+ chunkqueue_remove_finished_chunks(hctx->rb);
+
+ return 0;
+}
+
+static int fcgi_demux_response(server *srv, handler_ctx *hctx) {
+ int fin = 0;
+ int toread;
+ ssize_t r;
+
+ plugin_data *p = hctx->plugin_data;
+ connection *con = hctx->remote_conn;
+ int fcgi_fd = hctx->fd;
+ fcgi_extension_host *host= hctx->host;
+ fcgi_proc *proc = hctx->proc;
+
+ /*
+ * check how much we have to read
+ */
+ if (ioctl(hctx->fd, FIONREAD, &toread)) {
+ if (errno == EAGAIN) return 0;
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "unexpected end-of-file (perhaps the fastcgi process died):",
+ fcgi_fd);
+ return -1;
+ }
+
+ /* init read-buffer */
+
+ if (toread > 0) {
+ buffer *b;
+ chunk *cq_first = hctx->rb->first;
+ chunk *cq_last = hctx->rb->last;
+
+ b = chunkqueue_get_append_buffer(hctx->rb);
+ buffer_prepare_copy(b, toread + 1);
+
+ /* append to read-buffer */
+ if (-1 == (r = read(hctx->fd, b->ptr, toread))) {
+ if (errno == EAGAIN) {
+ /* roll back the last chunk allocation,
+ and continue on next iteration */
+ buffer_free(hctx->rb->last->mem);
+ free(hctx->rb->last);
+ hctx->rb->first = cq_first;
+ hctx->rb->last = cq_last;
+ return 0;
+ }
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "unexpected end-of-file (perhaps the fastcgi process died):",
+ fcgi_fd, strerror(errno));
+ return -1;
+ }
+
+ /* this should be catched by the b > 0 above */
+ assert(r);
+
+ b->used = r + 1; /* one extra for the fake \0 */
+ b->ptr[b->used - 1] = '\0';
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "ssdsb",
+ "unexpected end-of-file (perhaps the fastcgi process died):",
+ "pid:", proc->pid,
+ "socket:", proc->connection_name);
+
+ return -1;
+ }
+
+ /*
+ * parse the fastcgi packets and forward the content to the write-queue
+ *
+ */
+ while (fin == 0) {
+ fastcgi_response_packet packet;
+
+ /* check if we have at least one packet */
+ if (0 != fastcgi_get_packet(srv, hctx, &packet)) {
+ /* no full packet */
+ break;
+ }
+
+ switch(packet.type) {
+ case FCGI_STDOUT:
+ if (packet.len == 0) break;
+
+ /* is the header already finished */
+ if (0 == con->file_started) {
+ char *c;
+ size_t blen;
+ data_string *ds;
+
+ /* search for header terminator
+ *
+ * if we start with \r\n check if last packet terminated with \r\n
+ * if we start with \n check if last packet terminated with \n
+ * search for \r\n\r\n
+ * search for \n\n
+ */
+
+ if (hctx->response_header->used == 0) {
+ buffer_copy_string_buffer(hctx->response_header, packet.b);
+ } else {
+ buffer_append_string_buffer(hctx->response_header, packet.b);
+ }
+
+ if (NULL != (c = buffer_search_string_len(hctx->response_header, CONST_STR_LEN("\r\n\r\n")))) {
+ blen = hctx->response_header->used - (c - hctx->response_header->ptr) - 4;
+ hctx->response_header->used = (c - hctx->response_header->ptr) + 3;
+ c += 4; /* point the the start of the response */
+ } else if (NULL != (c = buffer_search_string_len(hctx->response_header, CONST_STR_LEN("\n\n")))) {
+ blen = hctx->response_header->used - (c - hctx->response_header->ptr) - 2;
+ hctx->response_header->used = c - hctx->response_header->ptr + 2;
+ c += 2; /* point the the start of the response */
+ } else {
+ /* no luck, no header found */
+ break;
+ }
+
+ /* parse the response header */
+ if (fcgi_response_parse(srv, con, p, hctx->response_header)) {
+ con->http_status = 502;
+ hctx->send_content_body = 0;
+ con->file_started = 1;
+ break;
+ }
+
+ con->file_started = 1;
+
+ if (host->mode == FCGI_AUTHORIZER &&
+ (con->http_status == 0 ||
+ con->http_status == 200)) {
+ /* a authorizer with approved the static request, ignore the content here */
+ hctx->send_content_body = 0;
+ }
+
+ if (host->allow_xsendfile && hctx->send_content_body &&
+ (NULL != (ds = (data_string *) array_get_element(con->response.headers, "X-LIGHTTPD-send-file"))
+ || NULL != (ds = (data_string *) array_get_element(con->response.headers, "X-Sendfile")))) {
+ stat_cache_entry *sce;
+
+ if (HANDLER_ERROR != stat_cache_get_entry(srv, con, ds->value, &sce)) {
+ data_string *dcls;
+ if (NULL == (dcls = (data_string *)array_get_unused_element(con->response.headers, TYPE_STRING))) {
+ dcls = data_response_init();
+ }
+ /* found */
+ http_chunk_append_file(srv, con, ds->value, 0, sce->st.st_size);
+ hctx->send_content_body = 0; /* ignore the content */
+ joblist_append(srv, con);
+
+ buffer_copy_string_len(dcls->key, "Content-Length", sizeof("Content-Length")-1);
+ buffer_copy_off_t(dcls->value, sce->st.st_size);
+ dcls = (data_string*) array_replace(con->response.headers, (data_unset *)dcls);
+ if (dcls) dcls->free((data_unset*)dcls);
+
+ con->parsed_response |= HTTP_CONTENT_LENGTH;
+ con->response.content_length = sce->st.st_size;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "send-file error: couldn't get stat_cache entry for:",
+ ds->value);
+ con->http_status = 502;
+ hctx->send_content_body = 0;
+ con->file_started = 1;
+ break;
+ }
+ }
+
+
+ if (hctx->send_content_body && blen > 1) {
+ /* enable chunked-transfer-encoding */
+ if (con->request.http_version == HTTP_VERSION_1_1 &&
+ !(con->parsed_response & HTTP_CONTENT_LENGTH)) {
+ con->response.transfer_encoding = HTTP_TRANSFER_ENCODING_CHUNKED;
+ }
+
+ http_chunk_append_mem(srv, con, c, blen);
+ joblist_append(srv, con);
+ }
+ } else if (hctx->send_content_body && packet.b->used > 1) {
+ if (con->request.http_version == HTTP_VERSION_1_1 &&
+ !(con->parsed_response & HTTP_CONTENT_LENGTH)) {
+ /* enable chunked-transfer-encoding */
+ con->response.transfer_encoding = HTTP_TRANSFER_ENCODING_CHUNKED;
+ }
+
+ http_chunk_append_mem(srv, con, packet.b->ptr, packet.b->used);
+ joblist_append(srv, con);
+ }
+ break;
+ case FCGI_STDERR:
+ if (packet.len == 0) break;
+
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "FastCGI-stderr:", packet.b);
+
+ break;
+ case FCGI_END_REQUEST:
+ con->file_finished = 1;
+
+ if (host->mode != FCGI_AUTHORIZER ||
+ !(con->http_status == 0 ||
+ con->http_status == 200)) {
+ /* send chunk-end if necessary */
+ http_chunk_append_mem(srv, con, NULL, 0);
+ joblist_append(srv, con);
+ }
+
+ fin = 1;
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "FastCGI: header.type not handled: ", packet.type);
+ break;
+ }
+ buffer_free(packet.b);
+ }
+
+ return fin;
+}
+
+static int fcgi_restart_dead_procs(server *srv, plugin_data *p, fcgi_extension_host *host) {
+ fcgi_proc *proc;
+
+ for (proc = host->first; proc; proc = proc->next) {
+ int status;
+
+ if (p->conf.debug > 2) {
+ log_error_write(srv, __FILE__, __LINE__, "sbdddd",
+ "proc:",
+ proc->connection_name,
+ proc->state,
+ proc->is_local,
+ proc->load,
+ proc->pid);
+ }
+
+ /*
+ * if the remote side is overloaded, we check back after <n> seconds
+ *
+ */
+ switch (proc->state) {
+ case PROC_STATE_KILLED:
+ case PROC_STATE_UNSET:
+ /* this should never happen as long as adaptive spawing is disabled */
+ assert(0);
+
+ break;
+ case PROC_STATE_RUNNING:
+ break;
+ case PROC_STATE_OVERLOADED:
+ if (srv->cur_ts <= proc->disabled_until) break;
+
+ proc->state = PROC_STATE_RUNNING;
+ host->active_procs++;
+
+ log_error_write(srv, __FILE__, __LINE__, "sbdb",
+ "fcgi-server re-enabled:",
+ host->host, host->port,
+ host->unixsocket);
+ break;
+ case PROC_STATE_DIED_WAIT_FOR_PID:
+ /* non-local procs don't have PIDs to wait for */
+ if (!proc->is_local) {
+ proc->state = PROC_STATE_DIED;
+ } else {
+ /* the child should not terminate at all */
+
+ for ( ;; ) {
+ switch(waitpid(proc->pid, &status, WNOHANG)) {
+ case 0:
+ /* child is still alive */
+ if (srv->cur_ts <= proc->disabled_until) break;
+
+ proc->state = PROC_STATE_RUNNING;
+ host->active_procs++;
+
+ log_error_write(srv, __FILE__, __LINE__, "sbdb",
+ "fcgi-server re-enabled:",
+ host->host, host->port,
+ host->unixsocket);
+ break;
+ case -1:
+ if (errno == EINTR) continue;
+
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child died somehow, waitpid failed:",
+ errno);
+ proc->state = PROC_STATE_DIED;
+ break;
+ default:
+ if (WIFEXITED(status)) {
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sdsd",
+ "child exited, pid:", proc->pid,
+ "status:", WEXITSTATUS(status));
+#endif
+ } else if (WIFSIGNALED(status)) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child signaled:",
+ WTERMSIG(status));
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child died somehow:",
+ status);
+ }
+
+ proc->state = PROC_STATE_DIED;
+ break;
+ }
+ break;
+ }
+ }
+
+ /* fall through if we have a dead proc now */
+ if (proc->state != PROC_STATE_DIED) break;
+
+ case PROC_STATE_DIED:
+ /* local procs get restarted by us,
+ * remote ones hopefully by the admin */
+
+ if (!buffer_is_empty(host->bin_path)) {
+ /* we still have connections bound to this proc,
+ * let them terminate first */
+ if (proc->load != 0) break;
+
+ /* restart the child */
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "ssbsdsd",
+ "--- fastcgi spawning",
+ "\n\tsocket", proc->connection_name,
+ "\n\tcurrent:", 1, "/", host->max_procs);
+ }
+
+ if (fcgi_spawn_connection(srv, p, host, proc)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "ERROR: spawning fcgi failed.");
+ return HANDLER_ERROR;
+ }
+ } else {
+ if (srv->cur_ts <= proc->disabled_until) break;
+
+ proc->state = PROC_STATE_RUNNING;
+ host->active_procs++;
+
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "fcgi-server re-enabled:",
+ proc->connection_name);
+ }
+ break;
+ }
+ }
+
+ return 0;
+}
+
+static handler_t fcgi_write_request(server *srv, handler_ctx *hctx) {
+ plugin_data *p = hctx->plugin_data;
+ fcgi_extension_host *host= hctx->host;
+ connection *con = hctx->remote_conn;
+ fcgi_proc *proc;
+
+ int ret;
+
+ /* sanity check:
+ * - host != NULL
+ * - either:
+ * - tcp socket (do not check host->host->uses, as it may be not set which means INADDR_LOOPBACK)
+ * - unix socket
+ */
+ if (!host) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "fatal error: host = NULL");
+ return HANDLER_ERROR;
+ }
+ if ((!host->port && !host->unixsocket->used)) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "fatal error: neither host->port nor host->unixsocket is set");
+ return HANDLER_ERROR;
+ }
+
+ /* we can't handle this in the switch as we have to fall through in it */
+ if (hctx->state == FCGI_STATE_CONNECT_DELAYED) {
+ int socket_error;
+ socklen_t socket_error_len = sizeof(socket_error);
+
+ /* try to finish the connect() */
+ if (0 != getsockopt(hctx->fd, SOL_SOCKET, SO_ERROR, &socket_error, &socket_error_len)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "getsockopt failed:", strerror(errno));
+
+ fcgi_host_disable(srv, hctx);
+
+ return HANDLER_ERROR;
+ }
+ if (socket_error != 0) {
+ if (!hctx->proc->is_local || p->conf.debug) {
+ /* local procs get restarted */
+
+ log_error_write(srv, __FILE__, __LINE__, "sssb",
+ "establishing connection failed:", strerror(socket_error),
+ "socket:", hctx->proc->connection_name);
+ }
+
+ fcgi_host_disable(srv, hctx);
+ log_error_write(srv, __FILE__, __LINE__, "sdssdsd",
+ "backend is overloaded; we'll disable it for", hctx->host->disable_time, "seconds and send the request to another backend instead:",
+ "reconnects:", hctx->reconnects,
+ "load:", host->load);
+
+ fastcgi_status_copy_procname(p->statuskey, hctx->host, hctx->proc);
+ buffer_append_string_len(p->statuskey, CONST_STR_LEN(".died"));
+
+ status_counter_inc(srv, CONST_BUF_LEN(p->statuskey));
+
+ return HANDLER_ERROR;
+ }
+ /* go on with preparing the request */
+ hctx->state = FCGI_STATE_PREPARE_WRITE;
+ }
+
+
+ switch(hctx->state) {
+ case FCGI_STATE_CONNECT_DELAYED:
+ /* should never happen */
+ break;
+ case FCGI_STATE_INIT:
+ /* do we have a running process for this host (max-procs) ? */
+ hctx->proc = NULL;
+
+ for (proc = hctx->host->first;
+ proc && proc->state != PROC_STATE_RUNNING;
+ proc = proc->next);
+
+ /* all children are dead */
+ if (proc == NULL) {
+ hctx->fde_ndx = -1;
+
+ return HANDLER_ERROR;
+ }
+
+ hctx->proc = proc;
+
+ /* check the other procs if they have a lower load */
+ for (proc = proc->next; proc; proc = proc->next) {
+ if (proc->state != PROC_STATE_RUNNING) continue;
+ if (proc->load < hctx->proc->load) hctx->proc = proc;
+ }
+
+ ret = host->unixsocket->used ? AF_UNIX : AF_INET;
+
+ if (-1 == (hctx->fd = socket(ret, SOCK_STREAM, 0))) {
+ if (errno == EMFILE ||
+ errno == EINTR) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "wait for fd at connection:", con->fd);
+
+ return HANDLER_WAIT_FOR_FD;
+ }
+
+ log_error_write(srv, __FILE__, __LINE__, "ssdd",
+ "socket failed:", strerror(errno), srv->cur_fds, srv->max_fds);
+ return HANDLER_ERROR;
+ }
+ hctx->fde_ndx = -1;
+
+ srv->cur_fds++;
+
+ fdevent_register(srv->ev, hctx->fd, fcgi_handle_fdevent, hctx);
+
+ if (-1 == fdevent_fcntl_set(srv->ev, hctx->fd)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "fcntl failed:", strerror(errno));
+
+ return HANDLER_ERROR;
+ }
+
+ if (hctx->proc->is_local) {
+ hctx->pid = hctx->proc->pid;
+ }
+
+ switch (fcgi_establish_connection(srv, hctx)) {
+ case CONNECTION_DELAYED:
+ /* connection is in progress, wait for an event and call getsockopt() below */
+
+ fdevent_event_set(srv->ev, &(hctx->fde_ndx), hctx->fd, FDEVENT_OUT);
+
+ fcgi_set_state(srv, hctx, FCGI_STATE_CONNECT_DELAYED);
+ return HANDLER_WAIT_FOR_EVENT;
+ case CONNECTION_OVERLOADED:
+ /* cool down the backend, it is overloaded
+ * -> EAGAIN */
+
+ if (hctx->host->disable_time) {
+ log_error_write(srv, __FILE__, __LINE__, "sdssdsd",
+ "backend is overloaded; we'll disable it for", hctx->host->disable_time, "seconds and send the request to another backend instead:",
+ "reconnects:", hctx->reconnects,
+ "load:", host->load);
+
+ hctx->proc->disabled_until = srv->cur_ts + hctx->host->disable_time;
+ if (hctx->proc->state == PROC_STATE_RUNNING) hctx->host->active_procs--;
+ hctx->proc->state = PROC_STATE_OVERLOADED;
+ }
+
+ fastcgi_status_copy_procname(p->statuskey, hctx->host, hctx->proc);
+ buffer_append_string_len(p->statuskey, CONST_STR_LEN(".overloaded"));
+
+ status_counter_inc(srv, CONST_BUF_LEN(p->statuskey));
+
+ return HANDLER_ERROR;
+ case CONNECTION_DEAD:
+ /* we got a hard error from the backend like
+ * - ECONNREFUSED for tcp-ip sockets
+ * - ENOENT for unix-domain-sockets
+ *
+ * for check if the host is back in hctx->host->disable_time seconds
+ * */
+
+ fcgi_host_disable(srv, hctx);
+
+ log_error_write(srv, __FILE__, __LINE__, "sdssdsd",
+ "backend died; we'll disable it for", hctx->host->disable_time, "seconds and send the request to another backend instead:",
+ "reconnects:", hctx->reconnects,
+ "load:", host->load);
+
+ fastcgi_status_copy_procname(p->statuskey, hctx->host, hctx->proc);
+ buffer_append_string_len(p->statuskey, CONST_STR_LEN(".died"));
+
+ status_counter_inc(srv, CONST_BUF_LEN(p->statuskey));
+
+ return HANDLER_ERROR;
+ case CONNECTION_OK:
+ /* everything is ok, go on */
+
+ fcgi_set_state(srv, hctx, FCGI_STATE_PREPARE_WRITE);
+
+ break;
+ }
+
+ case FCGI_STATE_PREPARE_WRITE:
+ /* ok, we have the connection */
+
+ fcgi_proc_load_inc(srv, hctx);
+ hctx->proc->last_used = srv->cur_ts;
+ hctx->got_proc = 1;
+
+ status_counter_inc(srv, CONST_STR_LEN("fastcgi.requests"));
+
+ fastcgi_status_copy_procname(p->statuskey, hctx->host, hctx->proc);
+ buffer_append_string_len(p->statuskey, CONST_STR_LEN(".connected"));
+
+ status_counter_inc(srv, CONST_BUF_LEN(p->statuskey));
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "ssdsbsd",
+ "got proc:",
+ "pid:", hctx->proc->pid,
+ "socket:", hctx->proc->connection_name,
+ "load:", hctx->proc->load);
+ }
+
+ /* move the proc-list entry down the list */
+ if (hctx->request_id == 0) {
+ hctx->request_id = 1; /* always use id 1 as we don't use multiplexing */
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "fcgi-request is already in use:", hctx->request_id);
+ }
+
+ /* fall through */
+ if (-1 == fcgi_create_env(srv, hctx, hctx->request_id)) return HANDLER_ERROR;
+ fcgi_set_state(srv, hctx, FCGI_STATE_WRITE);
+ /* fall through */
+ case FCGI_STATE_WRITE:
+ ret = srv->network_backend_write(srv, con, hctx->fd, hctx->wb);
+
+ chunkqueue_remove_finished_chunks(hctx->wb);
+
+ if (ret < 0) {
+ switch(errno) {
+ case EPIPE:
+ case ENOTCONN:
+ case ECONNRESET:
+ /* the connection got dropped after accept()
+ * we don't care about that - if you accept() it, you have to handle it.
+ */
+
+ log_error_write(srv, __FILE__, __LINE__, "ssosb",
+ "connection was dropped after accept() (perhaps the fastcgi process died),",
+ "write-offset:", hctx->wb->bytes_out,
+ "socket:", hctx->proc->connection_name);
+
+ return HANDLER_ERROR;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ssd",
+ "write failed:", strerror(errno), errno);
+
+ return HANDLER_ERROR;
+ }
+ }
+
+ if (hctx->wb->bytes_out == hctx->wb->bytes_in) {
+ /* we don't need the out event anymore */
+ fdevent_event_del(srv->ev, &(hctx->fde_ndx), hctx->fd);
+ fdevent_event_set(srv->ev, &(hctx->fde_ndx), hctx->fd, FDEVENT_IN);
+ fcgi_set_state(srv, hctx, FCGI_STATE_READ);
+ } else {
+ fdevent_event_set(srv->ev, &(hctx->fde_ndx), hctx->fd, FDEVENT_OUT);
+
+ return HANDLER_WAIT_FOR_EVENT;
+ }
+
+ break;
+ case FCGI_STATE_READ:
+ /* waiting for a response */
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "s", "(debug) unknown state");
+ return HANDLER_ERROR;
+ }
+
+ return HANDLER_WAIT_FOR_EVENT;
+}
+
+
+/* might be called on fdevent after a connect() is delay too
+ * */
+SUBREQUEST_FUNC(mod_fastcgi_handle_subrequest) {
+ plugin_data *p = p_d;
+
+ handler_ctx *hctx = con->plugin_ctx[p->id];
+ fcgi_proc *proc;
+ fcgi_extension_host *host;
+
+ if (NULL == hctx) return HANDLER_GO_ON;
+
+ /* not my job */
+ if (con->mode != p->id) return HANDLER_GO_ON;
+
+ /* we don't have a host yet, choose one
+ * -> this happens in the first round
+ * and when the host died and we have to select a new one */
+ if (hctx->host == NULL) {
+ size_t k;
+ int ndx, used = -1;
+
+ /* check if the next server has no load. */
+ ndx = hctx->ext->last_used_ndx + 1;
+ if(ndx >= (int) hctx->ext->used || ndx < 0) ndx = 0;
+ host = hctx->ext->hosts[ndx];
+ if (host->load > 0) {
+ /* get backend with the least load. */
+ for (k = 0, ndx = -1; k < hctx->ext->used; k++) {
+ host = hctx->ext->hosts[k];
+
+ /* we should have at least one proc that can do something */
+ if (host->active_procs == 0) continue;
+
+ if (used == -1 || host->load < used) {
+ used = host->load;
+
+ ndx = k;
+ }
+ }
+ }
+
+ /* found a server */
+ if (ndx == -1) {
+ /* all hosts are down */
+
+ fcgi_connection_close(srv, hctx);
+
+ con->http_status = 500;
+ con->mode = DIRECT;
+
+ return HANDLER_FINISHED;
+ }
+
+ hctx->ext->last_used_ndx = ndx;
+ host = hctx->ext->hosts[ndx];
+
+ /*
+ * if check-local is disabled, use the uri.path handler
+ *
+ */
+
+ /* init handler-context */
+
+ /* we put a connection on this host, move the other new connections to other hosts
+ *
+ * as soon as hctx->host is unassigned, decrease the load again */
+ fcgi_host_assign(srv, hctx, host);
+ hctx->proc = NULL;
+ } else {
+ host = hctx->host;
+ }
+
+ /* ok, create the request */
+ switch(fcgi_write_request(srv, hctx)) {
+ case HANDLER_ERROR:
+ proc = hctx->proc;
+ host = hctx->host;
+
+ if (hctx->state == FCGI_STATE_INIT ||
+ hctx->state == FCGI_STATE_CONNECT_DELAYED) {
+ fcgi_restart_dead_procs(srv, p, host);
+
+ /* cleanup this request and let the request handler start this request again */
+ if (hctx->reconnects < 5) {
+ fcgi_reconnect(srv, hctx);
+ joblist_append(srv, con); /* in case we come from the event-handler */
+
+ return HANDLER_WAIT_FOR_FD;
+ } else {
+ fcgi_connection_close(srv, hctx);
+
+ buffer_reset(con->physical.path);
+ con->mode = DIRECT;
+ con->http_status = 503;
+ joblist_append(srv, con); /* in case we come from the event-handler */
+
+ return HANDLER_FINISHED;
+ }
+ } else {
+ fcgi_connection_close(srv, hctx);
+
+ buffer_reset(con->physical.path);
+ con->mode = DIRECT;
+ if (con->http_status != 400) con->http_status = 503;
+ joblist_append(srv, con); /* really ? */
+
+ return HANDLER_FINISHED;
+ }
+ case HANDLER_WAIT_FOR_EVENT:
+ if (con->file_started == 1) {
+ return HANDLER_FINISHED;
+ } else {
+ return HANDLER_WAIT_FOR_EVENT;
+ }
+ case HANDLER_WAIT_FOR_FD:
+ return HANDLER_WAIT_FOR_FD;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "s", "subrequest write-req default");
+ return HANDLER_ERROR;
+ }
+}
+
+static handler_t fcgi_handle_fdevent(server *srv, void *ctx, int revents) {
+ handler_ctx *hctx = ctx;
+ connection *con = hctx->remote_conn;
+ plugin_data *p = hctx->plugin_data;
+
+ fcgi_proc *proc = hctx->proc;
+ fcgi_extension_host *host= hctx->host;
+
+ if ((revents & FDEVENT_IN) &&
+ hctx->state == FCGI_STATE_READ) {
+ switch (fcgi_demux_response(srv, hctx)) {
+ case 0:
+ break;
+ case 1:
+
+ if (host->mode == FCGI_AUTHORIZER &&
+ (con->http_status == 200 ||
+ con->http_status == 0)) {
+ /*
+ * If we are here in AUTHORIZER mode then a request for authorizer
+ * was processed already, and status 200 has been returned. We need
+ * now to handle authorized request.
+ */
+
+ buffer_copy_string_buffer(con->physical.doc_root, host->docroot);
+
+ buffer_copy_string_buffer(con->physical.path, host->docroot);
+ buffer_append_string_buffer(con->physical.path, con->uri.path);
+ fcgi_connection_close(srv, hctx);
+
+ con->mode = DIRECT;
+ con->http_status = 0;
+ con->file_started = 1; /* fcgi_extension won't touch the request afterwards */
+ } else {
+ /* we are done */
+ fcgi_connection_close(srv, hctx);
+ }
+
+ joblist_append(srv, con);
+ return HANDLER_FINISHED;
+ case -1:
+ if (proc->pid && proc->state != PROC_STATE_DIED) {
+ int status;
+
+ /* only fetch the zombie if it is not already done */
+
+ switch(waitpid(proc->pid, &status, WNOHANG)) {
+ case 0:
+ /* child is still alive */
+ break;
+ case -1:
+ break;
+ default:
+ /* the child should not terminate at all */
+ if (WIFEXITED(status)) {
+ log_error_write(srv, __FILE__, __LINE__, "sdsd",
+ "child exited, pid:", proc->pid,
+ "status:", WEXITSTATUS(status));
+ } else if (WIFSIGNALED(status)) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child signaled:",
+ WTERMSIG(status));
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child died somehow:",
+ status);
+ }
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "ssbsdsd",
+ "--- fastcgi spawning",
+ "\n\tsocket", proc->connection_name,
+ "\n\tcurrent:", 1, "/", host->max_procs);
+ }
+
+ if (fcgi_spawn_connection(srv, p, host, proc)) {
+ /* respawning failed, retry later */
+ proc->state = PROC_STATE_DIED;
+
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "respawning failed, will retry later");
+ }
+
+ break;
+ }
+ }
+
+ if (con->file_started == 0) {
+ /* nothing has been sent out yet, try to use another child */
+
+ if (hctx->wb->bytes_out == 0 &&
+ hctx->reconnects < 5) {
+ fcgi_reconnect(srv, hctx);
+
+ log_error_write(srv, __FILE__, __LINE__, "ssbsBSBs",
+ "response not received, request not sent",
+ "on socket:", proc->connection_name,
+ "for", con->uri.path, "?", con->uri.query, ", reconnecting");
+
+ return HANDLER_WAIT_FOR_FD;
+ }
+
+ log_error_write(srv, __FILE__, __LINE__, "sosbsBSBs",
+ "response not received, request sent:", hctx->wb->bytes_out,
+ "on socket:", proc->connection_name,
+ "for", con->uri.path, "?", con->uri.query, ", closing connection");
+
+ fcgi_connection_close(srv, hctx);
+
+ connection_set_state(srv, con, CON_STATE_HANDLE_REQUEST);
+ buffer_reset(con->physical.path);
+ con->http_status = 500;
+ con->mode = DIRECT;
+ } else {
+ /* response might have been already started, kill the connection */
+ fcgi_connection_close(srv, hctx);
+
+ log_error_write(srv, __FILE__, __LINE__, "ssbsBSBs",
+ "response already sent out, but backend returned error",
+ "on socket:", proc->connection_name,
+ "for", con->uri.path, "?", con->uri.query, ", terminating connection");
+
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ }
+
+ /* */
+
+
+ joblist_append(srv, con);
+ return HANDLER_FINISHED;
+ }
+ }
+
+ if (revents & FDEVENT_OUT) {
+ if (hctx->state == FCGI_STATE_CONNECT_DELAYED ||
+ hctx->state == FCGI_STATE_WRITE) {
+ /* we are allowed to send something out
+ *
+ * 1. in an unfinished connect() call
+ * 2. in an unfinished write() call (long POST request)
+ */
+ return mod_fastcgi_handle_subrequest(srv, con, p);
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "got a FDEVENT_OUT and didn't know why:",
+ hctx->state);
+ }
+ }
+
+ /* perhaps this issue is already handled */
+ if (revents & FDEVENT_HUP) {
+ if (hctx->state == FCGI_STATE_CONNECT_DELAYED) {
+ /* getoptsock will catch this one (right ?)
+ *
+ * if we are in connect we might get an EINPROGRESS
+ * in the first call and an FDEVENT_HUP in the
+ * second round
+ *
+ * FIXME: as it is a bit ugly.
+ *
+ */
+ return mod_fastcgi_handle_subrequest(srv, con, p);
+ } else if (hctx->state == FCGI_STATE_READ &&
+ hctx->proc->port == 0) {
+ /* FIXME:
+ *
+ * ioctl says 8192 bytes to read from PHP and we receive directly a HUP for the socket
+ * even if the FCGI_FIN packet is not received yet
+ */
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sBSbsbsd",
+ "error: unexpected close of fastcgi connection for",
+ con->uri.path, "?", con->uri.query,
+ "(no fastcgi process on socket:", proc->connection_name, "?)",
+ hctx->state);
+
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ fcgi_connection_close(srv, hctx);
+ joblist_append(srv, con);
+ }
+ } else if (revents & FDEVENT_ERR) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "fcgi: got a FDEVENT_ERR. Don't know why.");
+ /* kill all connections to the fastcgi process */
+
+
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ fcgi_connection_close(srv, hctx);
+ joblist_append(srv, con);
+ }
+
+ return HANDLER_FINISHED;
+}
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int fcgi_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(exts);
+ PATCH(debug);
+ PATCH(ext_mapping);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("fastcgi.server"))) {
+ PATCH(exts);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("fastcgi.debug"))) {
+ PATCH(debug);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("fastcgi.map-extensions"))) {
+ PATCH(ext_mapping);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+
+static handler_t fcgi_check_extension(server *srv, connection *con, void *p_d, int uri_path_handler) {
+ plugin_data *p = p_d;
+ size_t s_len;
+ size_t k;
+ buffer *fn;
+ fcgi_extension *extension = NULL;
+ fcgi_extension_host *host = NULL;
+
+ if (con->mode != DIRECT) return HANDLER_GO_ON;
+
+ /* Possibly, we processed already this request */
+ if (con->file_started == 1) return HANDLER_GO_ON;
+
+ fn = uri_path_handler ? con->uri.path : con->physical.path;
+
+ if (buffer_is_empty(fn)) return HANDLER_GO_ON;
+
+ s_len = fn->used - 1;
+
+ fcgi_patch_connection(srv, con, p);
+
+ /* fastcgi.map-extensions maps extensions to existing fastcgi.server entries
+ *
+ * fastcgi.map-extensions = ( ".php3" => ".php" )
+ *
+ * fastcgi.server = ( ".php" => ... )
+ *
+ * */
+
+ /* check if extension-mapping matches */
+ for (k = 0; k < p->conf.ext_mapping->used; k++) {
+ data_string *ds = (data_string *)p->conf.ext_mapping->data[k];
+ size_t ct_len; /* length of the config entry */
+
+ if (ds->key->used == 0) continue;
+
+ ct_len = ds->key->used - 1;
+
+ if (s_len < ct_len) continue;
+
+ /* found a mapping */
+ if (0 == strncmp(fn->ptr + s_len - ct_len, ds->key->ptr, ct_len)) {
+ /* check if we know the extension */
+
+ /* we can reuse k here */
+ for (k = 0; k < p->conf.exts->used; k++) {
+ extension = p->conf.exts->exts[k];
+
+ if (buffer_is_equal(ds->value, extension->key)) {
+ break;
+ }
+ }
+
+ if (k == p->conf.exts->used) {
+ /* found nothign */
+ extension = NULL;
+ }
+ break;
+ }
+ }
+
+ if (extension == NULL) {
+ /* check if extension matches */
+ for (k = 0; k < p->conf.exts->used; k++) {
+ size_t ct_len; /* length of the config entry */
+ fcgi_extension *ext = p->conf.exts->exts[k];
+
+ if (ext->key->used == 0) continue;
+
+ ct_len = ext->key->used - 1;
+
+ /* check _url_ in the form "/fcgi_pattern" */
+ if (ext->key->ptr[0] == '/') {
+ if ((ct_len <= con->uri.path->used -1) &&
+ (strncmp(con->uri.path->ptr, ext->key->ptr, ct_len) == 0)) {
+ extension = ext;
+ break;
+ }
+ } else if ((ct_len <= s_len) && (0 == strncmp(fn->ptr + s_len - ct_len, ext->key->ptr, ct_len))) {
+ /* check extension in the form ".fcg" */
+ extension = ext;
+ break;
+ }
+ }
+ /* extension doesn't match */
+ if (NULL == extension) {
+ return HANDLER_GO_ON;
+ }
+ }
+
+ /* check if we have at least one server for this extension up and running */
+ for (k = 0; k < extension->used; k++) {
+ fcgi_extension_host *h = extension->hosts[k];
+
+ /* we should have at least one proc that can do something */
+ if (h->active_procs == 0) {
+ continue;
+ }
+
+ /* we found one host that is alive */
+ host = h;
+ break;
+ }
+
+ if (!host) {
+ /* sorry, we don't have a server alive for this ext */
+ buffer_reset(con->physical.path);
+ con->http_status = 500;
+
+ /* only send the 'no handler' once */
+ if (!extension->note_is_sent) {
+ extension->note_is_sent = 1;
+
+ log_error_write(srv, __FILE__, __LINE__, "sBSbsbs",
+ "all handlers for", con->uri.path, "?", con->uri.query,
+ "on", extension->key,
+ "are down.");
+ }
+
+ return HANDLER_FINISHED;
+ }
+
+ /* a note about no handler is not sent yet */
+ extension->note_is_sent = 0;
+
+ /*
+ * if check-local is disabled, use the uri.path handler
+ *
+ */
+
+ /* init handler-context */
+ if (uri_path_handler) {
+ if (host->check_local == 0) {
+ handler_ctx *hctx;
+ char *pathinfo;
+
+ hctx = handler_ctx_init();
+
+ hctx->remote_conn = con;
+ hctx->plugin_data = p;
+ hctx->proc = NULL;
+ hctx->ext = extension;
+
+
+ hctx->conf.exts = p->conf.exts;
+ hctx->conf.debug = p->conf.debug;
+
+ con->plugin_ctx[p->id] = hctx;
+
+ con->mode = p->id;
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "handling it in mod_fastcgi");
+ }
+
+ /* do not split path info for authorizer */
+ if (host->mode != FCGI_AUTHORIZER) {
+ /* the prefix is the SCRIPT_NAME,
+ * everything from start to the next slash
+ * this is important for check-local = "disable"
+ *
+ * if prefix = /admin.fcgi
+ *
+ * /admin.fcgi/foo/bar
+ *
+ * SCRIPT_NAME = /admin.fcgi
+ * PATH_INFO = /foo/bar
+ *
+ * if prefix = /fcgi-bin/
+ *
+ * /fcgi-bin/foo/bar
+ *
+ * SCRIPT_NAME = /fcgi-bin/foo
+ * PATH_INFO = /bar
+ *
+ * if prefix = /, and fix-root-path-name is enable
+ *
+ * /fcgi-bin/foo/bar
+ *
+ * SCRIPT_NAME = /fcgi-bin/foo
+ * PATH_INFO = /bar
+ *
+ */
+
+ /* the rewrite is only done for /prefix/? matches */
+ if (host->fix_root_path_name && extension->key->ptr[0] == '/' && extension->key->ptr[1] == '\0') {
+ buffer_copy_string(con->request.pathinfo, con->uri.path->ptr);
+ con->uri.path->used = 1;
+ con->uri.path->ptr[con->uri.path->used - 1] = '\0';
+ } else if (extension->key->ptr[0] == '/' &&
+ con->uri.path->used > extension->key->used &&
+ NULL != (pathinfo = strchr(con->uri.path->ptr + extension->key->used - 1, '/'))) {
+ /* rewrite uri.path and pathinfo */
+
+ buffer_copy_string(con->request.pathinfo, pathinfo);
+
+ con->uri.path->used -= con->request.pathinfo->used - 1;
+ con->uri.path->ptr[con->uri.path->used - 1] = '\0';
+ }
+ }
+ }
+ } else {
+ handler_ctx *hctx;
+ hctx = handler_ctx_init();
+
+ hctx->remote_conn = con;
+ hctx->plugin_data = p;
+ hctx->proc = NULL;
+ hctx->ext = extension;
+
+ hctx->conf.exts = p->conf.exts;
+ hctx->conf.debug = p->conf.debug;
+
+ con->plugin_ctx[p->id] = hctx;
+
+ con->mode = p->id;
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "handling it in mod_fastcgi");
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+/* uri-path handler */
+static handler_t fcgi_check_extension_1(server *srv, connection *con, void *p_d) {
+ return fcgi_check_extension(srv, con, p_d, 1);
+}
+
+/* start request handler */
+static handler_t fcgi_check_extension_2(server *srv, connection *con, void *p_d) {
+ return fcgi_check_extension(srv, con, p_d, 0);
+}
+
+JOBLIST_FUNC(mod_fastcgi_handle_joblist) {
+ plugin_data *p = p_d;
+ handler_ctx *hctx = con->plugin_ctx[p->id];
+
+ if (hctx == NULL) return HANDLER_GO_ON;
+
+ if (hctx->fd != -1) {
+ switch (hctx->state) {
+ case FCGI_STATE_READ:
+ fdevent_event_set(srv->ev, &(hctx->fde_ndx), hctx->fd, FDEVENT_IN);
+
+ break;
+ case FCGI_STATE_CONNECT_DELAYED:
+ case FCGI_STATE_WRITE:
+ fdevent_event_set(srv->ev, &(hctx->fde_ndx), hctx->fd, FDEVENT_OUT);
+
+ break;
+ case FCGI_STATE_INIT:
+ /* at reconnect */
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sd", "unhandled fcgi.state", hctx->state);
+ break;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+
+static handler_t fcgi_connection_close_callback(server *srv, connection *con, void *p_d) {
+ plugin_data *p = p_d;
+
+ fcgi_connection_close(srv, con->plugin_ctx[p->id]);
+
+ return HANDLER_GO_ON;
+}
+
+TRIGGER_FUNC(mod_fastcgi_handle_trigger) {
+ plugin_data *p = p_d;
+ size_t i, j, n;
+
+
+ /* perhaps we should kill a connect attempt after 10-15 seconds
+ *
+ * currently we wait for the TCP timeout which is 180 seconds on Linux
+ *
+ *
+ *
+ */
+
+ /* check all children if they are still up */
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *conf;
+ fcgi_exts *exts;
+
+ conf = p->config_storage[i];
+
+ exts = conf->exts;
+
+ for (j = 0; j < exts->used; j++) {
+ fcgi_extension *ex;
+
+ ex = exts->exts[j];
+
+ for (n = 0; n < ex->used; n++) {
+
+ fcgi_proc *proc;
+ fcgi_extension_host *host;
+
+ host = ex->hosts[n];
+
+ fcgi_restart_dead_procs(srv, p, host);
+
+ for (proc = host->unused_procs; proc; proc = proc->next) {
+ int status;
+
+ if (proc->pid == 0) continue;
+
+ switch (waitpid(proc->pid, &status, WNOHANG)) {
+ case 0:
+ /* child still running after timeout, good */
+ break;
+ case -1:
+ if (errno != EINTR) {
+ /* no PID found ? should never happen */
+ log_error_write(srv, __FILE__, __LINE__, "sddss",
+ "pid ", proc->pid, proc->state,
+ "not found:", strerror(errno));
+
+#if 0
+ if (errno == ECHILD) {
+ /* someone else has cleaned up for us */
+ proc->pid = 0;
+ proc->state = PROC_STATE_UNSET;
+ }
+#endif
+ }
+ break;
+ default:
+ /* the child should not terminate at all */
+ if (WIFEXITED(status)) {
+ if (proc->state != PROC_STATE_KILLED) {
+ log_error_write(srv, __FILE__, __LINE__, "sdb",
+ "child exited:",
+ WEXITSTATUS(status), proc->connection_name);
+ }
+ } else if (WIFSIGNALED(status)) {
+ if (WTERMSIG(status) != SIGTERM) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child signaled:",
+ WTERMSIG(status));
+ }
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child died somehow:",
+ status);
+ }
+ proc->pid = 0;
+ if (proc->state == PROC_STATE_RUNNING) host->active_procs--;
+ proc->state = PROC_STATE_UNSET;
+ host->max_id--;
+ }
+ }
+ }
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+
+int mod_fastcgi_plugin_init(plugin *p);
+int mod_fastcgi_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("fastcgi");
+
+ p->init = mod_fastcgi_init;
+ p->cleanup = mod_fastcgi_free;
+ p->set_defaults = mod_fastcgi_set_defaults;
+ p->connection_reset = fcgi_connection_reset;
+ p->handle_connection_close = fcgi_connection_close_callback;
+ p->handle_uri_clean = fcgi_check_extension_1;
+ p->handle_subrequest_start = fcgi_check_extension_2;
+ p->handle_subrequest = mod_fastcgi_handle_subrequest;
+ p->handle_joblist = mod_fastcgi_handle_joblist;
+ p->handle_trigger = mod_fastcgi_handle_trigger;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_flv_streaming.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_flv_streaming.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_flv_streaming.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,277 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+#include "response.h"
+#include "http_chunk.h"
+#include "stat_cache.h"
+
+#include "plugin.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+
+/* plugin config for all request/connections */
+
+typedef struct {
+ array *extensions;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *query_str;
+ array *get_params;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+/* init the plugin data */
+INIT_FUNC(mod_flv_streaming_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->query_str = buffer_init();
+ p->get_params = array_init();
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_flv_streaming_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if (!s) continue;
+
+ array_free(s->extensions);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ buffer_free(p->query_str);
+ array_free(p->get_params);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_flv_streaming_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "flv-streaming.extensions", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->extensions = array_init();
+
+ cv[0].destination = s->extensions;
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_flv_streaming_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(extensions);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("flv-streaming.extensions"))) {
+ PATCH(extensions);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+static int split_get_params(array *get_params, buffer *qrystr) {
+ size_t is_key = 1;
+ size_t i;
+ char *key = NULL, *val = NULL;
+
+ key = qrystr->ptr;
+
+ /* we need the \0 */
+ for (i = 0; i < qrystr->used; i++) {
+ switch(qrystr->ptr[i]) {
+ case '=':
+ if (is_key) {
+ val = qrystr->ptr + i + 1;
+
+ qrystr->ptr[i] = '\0';
+
+ is_key = 0;
+ }
+
+ break;
+ case '&':
+ case '\0': /* fin symbol */
+ if (!is_key) {
+ data_string *ds;
+ /* we need at least a = since the last & */
+
+ /* terminate the value */
+ qrystr->ptr[i] = '\0';
+
+ if (NULL == (ds = (data_string *)array_get_unused_element(get_params, TYPE_STRING))) {
+ ds = data_string_init();
+ }
+ buffer_copy_string_len(ds->key, key, strlen(key));
+ buffer_copy_string_len(ds->value, val, strlen(val));
+
+ array_insert_unique(get_params, (data_unset *)ds);
+ }
+
+ key = qrystr->ptr + i + 1;
+ val = NULL;
+ is_key = 1;
+ break;
+ }
+ }
+
+ return 0;
+}
+
+URIHANDLER_FUNC(mod_flv_streaming_path_handler) {
+ plugin_data *p = p_d;
+ int s_len;
+ size_t k;
+
+ UNUSED(srv);
+
+ if (con->mode != DIRECT) return HANDLER_GO_ON;
+
+ if (buffer_is_empty(con->physical.path)) return HANDLER_GO_ON;
+
+ mod_flv_streaming_patch_connection(srv, con, p);
+
+ s_len = con->physical.path->used - 1;
+
+ for (k = 0; k < p->conf.extensions->used; k++) {
+ data_string *ds = (data_string *)p->conf.extensions->data[k];
+ int ct_len = ds->value->used - 1;
+
+ if (ct_len > s_len) continue;
+ if (ds->value->used == 0) continue;
+
+ if (0 == strncmp(con->physical.path->ptr + s_len - ct_len, ds->value->ptr, ct_len)) {
+ data_string *get_param;
+ stat_cache_entry *sce = NULL;
+ buffer *b;
+ int start;
+ char *err = NULL;
+ /* if there is a start=[0-9]+ in the header use it as start,
+ * otherwise send the full file */
+
+ array_reset(p->get_params);
+ buffer_copy_string_buffer(p->query_str, con->uri.query);
+ split_get_params(p->get_params, p->query_str);
+
+ if (NULL == (get_param = (data_string *)array_get_element(p->get_params, "start"))) {
+ return HANDLER_GO_ON;
+ }
+
+ /* too short */
+ if (get_param->value->used < 2) return HANDLER_GO_ON;
+
+ /* check if it is a number */
+ start = strtol(get_param->value->ptr, &err, 10);
+ if (*err != '\0') {
+ return HANDLER_GO_ON;
+ }
+
+ if (start <= 0) return HANDLER_GO_ON;
+
+ /* check if start is > filesize */
+ if (HANDLER_GO_ON != stat_cache_get_entry(srv, con, con->physical.path, &sce)) {
+ return HANDLER_GO_ON;
+ }
+
+ if (start > sce->st.st_size) {
+ return HANDLER_GO_ON;
+ }
+
+ /* we are safe now, let's build a flv header */
+ b = chunkqueue_get_append_buffer(con->write_queue);
+ buffer_copy_string_len(b, CONST_STR_LEN("FLV\x1\x1\0\0\0\x9\0\0\0\x9"));
+
+ http_chunk_append_file(srv, con, con->physical.path, start, sce->st.st_size - start);
+
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_STR_LEN("video/x-flv"));
+
+ con->file_finished = 1;
+
+ return HANDLER_FINISHED;
+ }
+ }
+
+ /* not found */
+ return HANDLER_GO_ON;
+}
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_flv_streaming_plugin_init(plugin *p);
+int mod_flv_streaming_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("flv_streaming");
+
+ p->init = mod_flv_streaming_init;
+ p->handle_physical = mod_flv_streaming_path_handler;
+ p->set_defaults = mod_flv_streaming_set_defaults;
+ p->cleanup = mod_flv_streaming_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_indexfile.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_indexfile.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_indexfile.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,221 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+
+#include "stat_cache.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+/* plugin config for all request/connections */
+
+typedef struct {
+ array *indexfiles;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *tmp_buf;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+/* init the plugin data */
+INIT_FUNC(mod_indexfile_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->tmp_buf = buffer_init();
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_indexfile_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if (!s) continue;
+
+ array_free(s->indexfiles);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ buffer_free(p->tmp_buf);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_indexfile_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "index-file.names", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "server.indexfiles", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->indexfiles = array_init();
+
+ cv[0].destination = s->indexfiles;
+ cv[1].destination = s->indexfiles; /* old name for [0] */
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_indexfile_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(indexfiles);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("server.indexfiles"))) {
+ PATCH(indexfiles);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("index-file.names"))) {
+ PATCH(indexfiles);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+URIHANDLER_FUNC(mod_indexfile_subrequest) {
+ plugin_data *p = p_d;
+ size_t k;
+ stat_cache_entry *sce = NULL;
+
+ if (con->mode != DIRECT) return HANDLER_GO_ON;
+
+ if (con->uri.path->used == 0) return HANDLER_GO_ON;
+ if (con->uri.path->ptr[con->uri.path->used - 2] != '/') return HANDLER_GO_ON;
+
+ mod_indexfile_patch_connection(srv, con, p);
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- handling the request as Indexfile");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "URI :", con->uri.path);
+ }
+
+ /* indexfile */
+ for (k = 0; k < p->conf.indexfiles->used; k++) {
+ data_string *ds = (data_string *)p->conf.indexfiles->data[k];
+
+ if (ds->value && ds->value->ptr[0] == '/') {
+ /* if the index-file starts with a prefix as use this file as
+ * index-generator */
+ buffer_copy_string_buffer(p->tmp_buf, con->physical.doc_root);
+ } else {
+ buffer_copy_string_buffer(p->tmp_buf, con->physical.path);
+ }
+ buffer_append_string_buffer(p->tmp_buf, ds->value);
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, p->tmp_buf, &sce)) {
+ if (errno == EACCES) {
+ con->http_status = 403;
+ buffer_reset(con->physical.path);
+
+ return HANDLER_FINISHED;
+ }
+
+ if (errno != ENOENT &&
+ errno != ENOTDIR) {
+ /* we have no idea what happend. let's tell the user so. */
+
+ con->http_status = 500;
+
+ log_error_write(srv, __FILE__, __LINE__, "ssbsb",
+ "file not found ... or so: ", strerror(errno),
+ con->uri.path,
+ "->", con->physical.path);
+
+ buffer_reset(con->physical.path);
+
+ return HANDLER_FINISHED;
+ }
+ continue;
+ }
+
+ /* rewrite uri.path to the real path (/ -> /index.php) */
+ buffer_append_string_buffer(con->uri.path, ds->value);
+ buffer_copy_string_buffer(con->physical.path, p->tmp_buf);
+
+ /* fce is already set up a few lines above */
+
+ return HANDLER_GO_ON;
+ }
+
+ /* not found */
+ return HANDLER_GO_ON;
+}
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_indexfile_plugin_init(plugin *p);
+int mod_indexfile_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("indexfile");
+
+ p->init = mod_indexfile_init;
+ p->handle_subrequest_start = mod_indexfile_subrequest;
+ p->set_defaults = mod_indexfile_set_defaults;
+ p->cleanup = mod_indexfile_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_magnet.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_magnet.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_magnet.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1110 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+
+#include "mod_magnet_cache.h"
+#include "response.h"
+#include "stat_cache.h"
+#include "status_counter.h"
+#include "etag.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+#include <setjmp.h>
+
+#ifdef HAVE_LUA_H
+#include <lua.h>
+#include <lauxlib.h>
+
+#define MAGNET_CONFIG_RAW_URL "magnet.attract-raw-url-to"
+#define MAGNET_CONFIG_PHYSICAL_PATH "magnet.attract-physical-path-to"
+#define MAGNET_RESTART_REQUEST 99
+
+/* plugin config for all request/connections */
+
+static jmp_buf exceptionjmp;
+
+typedef struct {
+ array *url_raw;
+ array *physical_path;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ script_cache *cache;
+
+ buffer *encode_buf;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+/* init the plugin data */
+INIT_FUNC(mod_magnet_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->cache = script_cache_init();
+ p->encode_buf = buffer_init();
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_magnet_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if (!s) continue;
+
+ array_free(s->url_raw);
+ array_free(s->physical_path);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ script_cache_free(p->cache);
+ buffer_free(p->encode_buf);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_magnet_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { MAGNET_CONFIG_RAW_URL, NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { MAGNET_CONFIG_PHYSICAL_PATH, NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->url_raw = array_init();
+ s->physical_path = array_init();
+
+ cv[0].destination = s->url_raw;
+ cv[1].destination = s->physical_path;
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_magnet_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(url_raw);
+ PATCH(physical_path);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN(MAGNET_CONFIG_RAW_URL))) {
+ PATCH(url_raw);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN(MAGNET_CONFIG_PHYSICAL_PATH))) {
+ PATCH(physical_path);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+/* See http://lua-users.org/wiki/GeneralizedPairsAndIpairs for implementation details. */
+
+/* Override the default pairs() function to allow us to use a __pairs metakey */
+static int magnet_pairs(lua_State *L) {
+ luaL_checkany(L, 1);
+
+ if (luaL_getmetafield(L, 1, "__pairs")) {
+ lua_insert(L, 1);
+ lua_call(L, lua_gettop(L) - 1, LUA_MULTRET);
+ return lua_gettop(L);
+ } else {
+ lua_pushvalue(L, lua_upvalueindex(1));
+ lua_insert(L, 1);
+ lua_call(L, lua_gettop(L) - 1, LUA_MULTRET);
+ return lua_gettop(L);
+ }
+}
+
+/* Define a function that will iterate over an array* (in upval 1) using current position (upval 2) */
+static int magnet_array_next(lua_State *L) {
+ data_unset *du;
+ data_string *ds;
+ data_integer *di;
+
+ size_t pos = lua_tointeger(L, lua_upvalueindex(1));
+ array *a = lua_touserdata(L, lua_upvalueindex(2));
+
+ lua_settop(L, 0);
+
+ if (pos >= a->used) return 0;
+ if (NULL != (du = a->data[pos])) {
+ if (du->key->used) {
+ lua_pushlstring(L, du->key->ptr, du->key->used - 1);
+ }
+ else {
+ lua_pushlstring(L, "", 0);
+ }
+ switch (du->type) {
+ case TYPE_STRING:
+ ds = (data_string *)du;
+ if (ds->value && ds->value->used) {
+ lua_pushlstring(L, ds->value->ptr, ds->value->used - 1);
+ } else {
+ lua_pushnil(L);
+ }
+ break;
+ case TYPE_COUNT:
+ case TYPE_INTEGER:
+ di = (data_integer *)du;
+ lua_pushinteger(L, di->value);
+ break;
+ default:
+ lua_pushnil(L);
+ break;
+ }
+
+ /* Update our positional upval to reflect our new current position */
+ pos++;
+ lua_pushinteger(L, pos);
+ lua_replace(L, lua_upvalueindex(1));
+
+ /* Returning 2 items on the stack (key, value) */
+ return 2;
+ }
+ return 0;
+}
+
+/* Create the closure necessary to iterate over the array *a with the above function */
+static int magnet_array_pairs(lua_State *L, array *a) {
+ lua_pushinteger(L, 0); /* Push our current pos (the start) into upval 1 */
+ lua_pushlightuserdata(L, a); /* Push our array *a into upval 2 */
+ lua_pushcclosure(L, magnet_array_next, 2); /* Push our new closure with 2 upvals */
+ return 1;
+}
+
+static int magnet_print(lua_State *L) {
+ const char *s = luaL_checkstring(L, 1);
+ server *srv;
+
+ lua_pushstring(L, "lighty.srv");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ srv = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "(lua-print)", s);
+
+ return 0;
+}
+
+static int magnet_stat(lua_State *L) {
+ const char *s = luaL_checkstring(L, 1);
+ server *srv;
+ connection *con;
+ buffer sb;
+ stat_cache_entry *sce = NULL;
+
+ lua_pushstring(L, "lighty.srv");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ srv = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ lua_pushstring(L, "lighty.con");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ con = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ sb.ptr = (char *)s;
+ sb.used = sb.size = strlen(s) + 1;
+
+ if (HANDLER_GO_ON != stat_cache_get_entry(srv, con, &sb, &sce)) {
+ lua_pushnil(L);
+
+ return 1;
+ }
+
+ lua_newtable(L);
+
+ lua_pushboolean(L, S_ISREG(sce->st.st_mode));
+ lua_setfield(L, -2, "is_file");
+
+ lua_pushboolean(L, S_ISDIR(sce->st.st_mode));
+ lua_setfield(L, -2, "is_dir");
+
+ lua_pushboolean(L, S_ISCHR(sce->st.st_mode));
+ lua_setfield(L, -2, "is_char");
+
+ lua_pushboolean(L, S_ISBLK(sce->st.st_mode));
+ lua_setfield(L, -2, "is_block");
+
+ lua_pushboolean(L, S_ISSOCK(sce->st.st_mode));
+ lua_setfield(L, -2, "is_socket");
+
+ lua_pushboolean(L, S_ISLNK(sce->st.st_mode));
+ lua_setfield(L, -2, "is_link");
+
+ lua_pushboolean(L, S_ISFIFO(sce->st.st_mode));
+ lua_setfield(L, -2, "is_fifo");
+
+ lua_pushinteger(L, sce->st.st_mtime);
+ lua_setfield(L, -2, "st_mtime");
+
+ lua_pushinteger(L, sce->st.st_ctime);
+ lua_setfield(L, -2, "st_ctime");
+
+ lua_pushinteger(L, sce->st.st_atime);
+ lua_setfield(L, -2, "st_atime");
+
+ lua_pushinteger(L, sce->st.st_uid);
+ lua_setfield(L, -2, "st_uid");
+
+ lua_pushinteger(L, sce->st.st_gid);
+ lua_setfield(L, -2, "st_gid");
+
+ lua_pushinteger(L, sce->st.st_size);
+ lua_setfield(L, -2, "st_size");
+
+ lua_pushinteger(L, sce->st.st_ino);
+ lua_setfield(L, -2, "st_ino");
+
+
+ if (!buffer_is_empty(sce->etag)) {
+ /* we have to mutate the etag */
+ buffer *b = buffer_init();
+ etag_mutate(b, sce->etag);
+
+ lua_pushlstring(L, b->ptr, b->used - 1);
+ buffer_free(b);
+ } else {
+ lua_pushnil(L);
+ }
+ lua_setfield(L, -2, "etag");
+
+ if (!buffer_is_empty(sce->content_type)) {
+ lua_pushlstring(L, sce->content_type->ptr, sce->content_type->used - 1);
+ } else {
+ lua_pushnil(L);
+ }
+ lua_setfield(L, -2, "content-type");
+
+ return 1;
+}
+
+
+static int magnet_atpanic(lua_State *L) {
+ const char *s = luaL_checkstring(L, 1);
+ server *srv;
+
+ lua_pushstring(L, "lighty.srv");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ srv = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "(lua-atpanic)", s);
+
+ longjmp(exceptionjmp, 1);
+}
+
+static int magnet_reqhdr_get(lua_State *L) {
+ connection *con;
+ data_string *ds;
+
+ const char *key = luaL_checkstring(L, 2);
+
+ lua_pushstring(L, "lighty.con");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ con = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, key))) {
+ if (ds->value->used) {
+ lua_pushlstring(L, ds->value->ptr, ds->value->used - 1);
+ } else {
+ lua_pushnil(L);
+ }
+ } else {
+ lua_pushnil(L);
+ }
+ return 1;
+}
+
+static int magnet_reqhdr_pairs(lua_State *L) {
+ connection *con;
+
+ lua_pushstring(L, "lighty.con");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ con = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ return magnet_array_pairs(L, con->request.headers);
+}
+
+static int magnet_status_get(lua_State *L) {
+ data_integer *di;
+ server *srv;
+ size_t key_len = 0;
+
+ const char *key = luaL_checklstring(L, 2, &key_len);
+
+ lua_pushstring(L, "lighty.srv");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ srv = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ di = status_counter_get_counter(srv, key, key_len);
+
+ lua_pushnumber(L, (double)di->value);
+
+ return 1;
+}
+
+static int magnet_status_set(lua_State *L) {
+ size_t key_len = 0;
+ server *srv;
+
+ const char *key = luaL_checklstring(L, 2, &key_len);
+ int counter = luaL_checkint(L, 3);
+
+ lua_pushstring(L, "lighty.srv");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ srv = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ status_counter_set(srv, key, key_len, counter);
+
+ return 0;
+}
+
+static int magnet_status_pairs(lua_State *L) {
+ server *srv;
+
+ lua_pushstring(L, "lighty.srv");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ srv = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ return magnet_array_pairs(L, srv->status);
+}
+
+typedef struct {
+ const char *name;
+ enum {
+ MAGNET_ENV_UNSET,
+
+ MAGNET_ENV_PHYICAL_PATH,
+ MAGNET_ENV_PHYICAL_REL_PATH,
+ MAGNET_ENV_PHYICAL_DOC_ROOT,
+
+ MAGNET_ENV_URI_PATH,
+ MAGNET_ENV_URI_PATH_RAW,
+ MAGNET_ENV_URI_SCHEME,
+ MAGNET_ENV_URI_AUTHORITY,
+ MAGNET_ENV_URI_QUERY,
+
+ MAGNET_ENV_REQUEST_METHOD,
+ MAGNET_ENV_REQUEST_URI,
+ MAGNET_ENV_REQUEST_ORIG_URI,
+ MAGNET_ENV_REQUEST_PATH_INFO,
+ MAGNET_ENV_REQUEST_REMOTE_IP,
+ MAGNET_ENV_REQUEST_PROTOCOL
+ } type;
+} magnet_env_t;
+
+static const magnet_env_t magnet_env[] = {
+ { "physical.path", MAGNET_ENV_PHYICAL_PATH },
+ { "physical.rel-path", MAGNET_ENV_PHYICAL_REL_PATH },
+ { "physical.doc-root", MAGNET_ENV_PHYICAL_DOC_ROOT },
+
+ { "uri.path", MAGNET_ENV_URI_PATH },
+ { "uri.path-raw", MAGNET_ENV_URI_PATH_RAW },
+ { "uri.scheme", MAGNET_ENV_URI_SCHEME },
+ { "uri.authority", MAGNET_ENV_URI_AUTHORITY },
+ { "uri.query", MAGNET_ENV_URI_QUERY },
+
+ { "request.method", MAGNET_ENV_REQUEST_METHOD },
+ { "request.uri", MAGNET_ENV_REQUEST_URI },
+ { "request.orig-uri", MAGNET_ENV_REQUEST_ORIG_URI },
+ { "request.path-info", MAGNET_ENV_REQUEST_PATH_INFO },
+ { "request.remote-ip", MAGNET_ENV_REQUEST_REMOTE_IP },
+ { "request.protocol", MAGNET_ENV_REQUEST_PROTOCOL },
+
+ { NULL, MAGNET_ENV_UNSET }
+};
+
+static buffer *magnet_env_get_buffer_by_id(server *srv, connection *con, int id) {
+ buffer *dest = NULL;
+
+ UNUSED(srv);
+
+ /**
+ * map all internal variables to lua
+ *
+ */
+
+ switch (id) {
+ case MAGNET_ENV_PHYICAL_PATH: dest = con->physical.path; break;
+ case MAGNET_ENV_PHYICAL_REL_PATH: dest = con->physical.rel_path; break;
+ case MAGNET_ENV_PHYICAL_DOC_ROOT: dest = con->physical.doc_root; break;
+
+ case MAGNET_ENV_URI_PATH: dest = con->uri.path; break;
+ case MAGNET_ENV_URI_PATH_RAW: dest = con->uri.path_raw; break;
+ case MAGNET_ENV_URI_SCHEME: dest = con->uri.scheme; break;
+ case MAGNET_ENV_URI_AUTHORITY: dest = con->uri.authority; break;
+ case MAGNET_ENV_URI_QUERY: dest = con->uri.query; break;
+
+ case MAGNET_ENV_REQUEST_METHOD:
+ buffer_copy_string(srv->tmp_buf, get_http_method_name(con->request.http_method));
+ dest = srv->tmp_buf;
+ break;
+ case MAGNET_ENV_REQUEST_URI: dest = con->request.uri; break;
+ case MAGNET_ENV_REQUEST_ORIG_URI: dest = con->request.orig_uri; break;
+ case MAGNET_ENV_REQUEST_PATH_INFO: dest = con->request.pathinfo; break;
+ case MAGNET_ENV_REQUEST_REMOTE_IP: dest = con->dst_addr_buf; break;
+ case MAGNET_ENV_REQUEST_PROTOCOL:
+ buffer_copy_string(srv->tmp_buf, get_http_version_name(con->request.http_version));
+ dest = srv->tmp_buf;
+ break;
+
+ case MAGNET_ENV_UNSET: break;
+ }
+
+ return dest;
+}
+
+static buffer *magnet_env_get_buffer(server *srv, connection *con, const char *key) {
+ size_t i;
+
+ for (i = 0; magnet_env[i].name; i++) {
+ if (0 == strcmp(key, magnet_env[i].name)) break;
+ }
+
+ return magnet_env_get_buffer_by_id(srv, con, magnet_env[i].type);
+}
+
+static int magnet_env_get(lua_State *L) {
+ server *srv;
+ connection *con;
+
+ const char *key = luaL_checkstring(L, 2);
+ buffer *dest = NULL;
+
+ lua_pushstring(L, "lighty.srv");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ srv = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ lua_pushstring(L, "lighty.con");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ con = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ dest = magnet_env_get_buffer(srv, con, key);
+
+ if (dest && dest->used) {
+ lua_pushlstring(L, dest->ptr, dest->used - 1);
+ } else {
+ lua_pushnil(L);
+ }
+
+ return 1;
+}
+
+static int magnet_env_set(lua_State *L) {
+ server *srv;
+ connection *con;
+
+ const char *key = luaL_checkstring(L, 2);
+ const char *val = luaL_checkstring(L, 3);
+ buffer *dest = NULL;
+
+ lua_pushstring(L, "lighty.srv");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ srv = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ lua_pushstring(L, "lighty.con");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ con = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ if (NULL != (dest = magnet_env_get_buffer(srv, con, key))) {
+ buffer_copy_string(dest, val);
+ } else {
+ /* couldn't save */
+
+ return luaL_error(L, "couldn't store '%s' in lighty.env[]", key);
+ }
+
+ return 0;
+}
+
+static int magnet_env_next(lua_State *L) {
+ server *srv;
+ connection *con;
+ int pos = lua_tointeger(L, lua_upvalueindex(1));
+
+ buffer *dest;
+
+ lua_pushstring(L, "lighty.srv");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ srv = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ lua_pushstring(L, "lighty.con");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ con = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ lua_settop(L, 0);
+
+ if (NULL == magnet_env[pos].name) return 0; /* end of list */
+
+ lua_pushstring(L, magnet_env[pos].name);
+
+ dest = magnet_env_get_buffer_by_id(srv, con, magnet_env[pos].type);
+ if (dest && dest->used) {
+ lua_pushlstring(L, dest->ptr, dest->used - 1);
+ } else {
+ lua_pushnil(L);
+ }
+
+ /* Update our positional upval to reflect our new current position */
+ pos++;
+ lua_pushinteger(L, pos);
+ lua_replace(L, lua_upvalueindex(1));
+
+ /* Returning 2 items on the stack (key, value) */
+ return 2;
+}
+
+static int magnet_env_pairs(lua_State *L) {
+ lua_pushinteger(L, 0); /* Push our current pos (the start) into upval 1 */
+ lua_pushcclosure(L, magnet_env_next, 1); /* Push our new closure with 1 upvals */
+ return 1;
+}
+
+static int magnet_cgi_get(lua_State *L) {
+ connection *con;
+ data_string *ds;
+
+ const char *key = luaL_checkstring(L, 2);
+
+ lua_pushstring(L, "lighty.con");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ con = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ if (NULL != (ds = (data_string *)array_get_element(con->environment, key)) && ds->value->used)
+ lua_pushlstring(L, CONST_BUF_LEN(ds->value));
+ else
+ lua_pushnil(L);
+
+ return 1;
+}
+
+static int magnet_cgi_set(lua_State *L) {
+ connection *con;
+
+ const char *key = luaL_checkstring(L, 2);
+ const char *val = luaL_checkstring(L, 3);
+
+ lua_pushstring(L, "lighty.con");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ con = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ array_set_key_value(con->environment, key, strlen(key), val, strlen(val));
+
+ return 0;
+}
+
+static int magnet_cgi_pairs(lua_State *L) {
+ connection *con;
+
+ lua_pushstring(L, "lighty.con");
+ lua_gettable(L, LUA_REGISTRYINDEX);
+ con = lua_touserdata(L, -1);
+ lua_pop(L, 1);
+
+ return magnet_array_pairs(L, con->environment);
+}
+
+
+static int magnet_copy_response_header(server *srv, connection *con, plugin_data *p, lua_State *L) {
+ UNUSED(p);
+ /**
+ * get the environment of the function
+ */
+
+ lua_getfenv(L, -1); /* -1 is the function */
+
+ /* lighty.header */
+
+ lua_getfield(L, -1, "lighty"); /* lighty.* from the env */
+ assert(lua_istable(L, -1));
+
+ lua_getfield(L, -1, "header"); /* lighty.header */
+ if (lua_istable(L, -1)) {
+ /* header is found, and is a table */
+
+ lua_pushnil(L);
+ while (lua_next(L, -2) != 0) {
+ if (lua_isstring(L, -1) && lua_isstring(L, -2)) {
+ const char *key, *val;
+ size_t key_len, val_len;
+
+ key = lua_tolstring(L, -2, &key_len);
+ val = lua_tolstring(L, -1, &val_len);
+
+ response_header_overwrite(srv, con, key, key_len, val, val_len);
+ }
+
+ lua_pop(L, 1);
+ }
+ }
+
+ lua_pop(L, 1); /* pop the header-table */
+ lua_pop(L, 1); /* pop the lighty-env */
+ lua_pop(L, 1); /* pop the function env */
+
+ return 0;
+}
+
+/**
+ * walk through the content array
+ *
+ * content = { "<pre>", { file = "/content" } , "</pre>" }
+ *
+ * header["Content-Type"] = "text/html"
+ *
+ * return 200
+ */
+static int magnet_attach_content(server *srv, connection *con, plugin_data *p, lua_State *L) {
+ UNUSED(p);
+ /**
+ * get the environment of the function
+ */
+
+ assert(lua_isfunction(L, -1));
+ lua_getfenv(L, -1); /* -1 is the function */
+
+ lua_getfield(L, -1, "lighty"); /* lighty.* from the env */
+ assert(lua_istable(L, -1));
+
+ lua_getfield(L, -1, "content"); /* lighty.content */
+ if (lua_istable(L, -1)) {
+ int i;
+ /* header is found, and is a table */
+
+ for (i = 1; ; i++) {
+ lua_rawgeti(L, -1, i);
+
+ /* -1 is the value and should be the value ... aka a table */
+ if (lua_isstring(L, -1)) {
+ size_t s_len = 0;
+ const char *s = lua_tolstring(L, -1, &s_len);
+
+ chunkqueue_append_mem(con->write_queue, s, s_len + 1);
+ } else if (lua_istable(L, -1)) {
+ lua_getfield(L, -1, "filename");
+ lua_getfield(L, -2, "length");
+ lua_getfield(L, -3, "offset");
+
+ if (lua_isstring(L, -3)) { /* filename has to be a string */
+ buffer *fn = buffer_init();
+ stat_cache_entry *sce;
+
+ buffer_copy_string(fn, lua_tostring(L, -3));
+
+ if (HANDLER_GO_ON == stat_cache_get_entry(srv, con, fn, &sce)) {
+ off_t off = 0;
+ off_t len = 0;
+
+ if (lua_isnumber(L, -1)) {
+ off = lua_tonumber(L, -1);
+ }
+
+ if (lua_isnumber(L, -2)) {
+ len = lua_tonumber(L, -2);
+ } else {
+ len = sce->st.st_size;
+ }
+
+ if (off < 0) {
+ return luaL_error(L, "offset for '%s' is negative", fn->ptr);
+ }
+
+ if (len < off) {
+ return luaL_error(L, "offset > length for '%s'", fn->ptr);
+ }
+
+ chunkqueue_append_file(con->write_queue, fn, off, len - off);
+ }
+
+ buffer_free(fn);
+ } else {
+ lua_pop(L, 3 + 2); /* correct the stack */
+
+ return luaL_error(L, "content[%d] is a table and requires the field \"filename\"", i);
+ }
+
+ lua_pop(L, 3);
+ } else if (lua_isnil(L, -1)) {
+ /* oops, end of list */
+
+ lua_pop(L, 1);
+
+ break;
+ } else {
+ lua_pop(L, 4);
+
+ return luaL_error(L, "content[%d] is neither a string nor a table: ", i);
+ }
+
+ lua_pop(L, 1); /* pop the content[...] table */
+ }
+ } else {
+ return luaL_error(L, "lighty.content has to be a table");
+ }
+ lua_pop(L, 1); /* pop the header-table */
+ lua_pop(L, 1); /* pop the lighty-table */
+ lua_pop(L, 1); /* php the function env */
+
+ return 0;
+}
+
+static int traceback (lua_State *L) {
+ if (!lua_isstring(L, 1)) /* 'message' not a string? */
+ return 1; /* keep it intact */
+ lua_getfield(L, LUA_GLOBALSINDEX, "debug");
+ if (!lua_istable(L, -1)) {
+ lua_pop(L, 1);
+ return 1;
+ }
+ lua_getfield(L, -1, "traceback");
+ if (!lua_isfunction(L, -1)) {
+ lua_pop(L, 2);
+ return 1;
+ }
+ lua_pushvalue(L, 1); /* pass error message */
+ lua_pushinteger(L, 2); /* skip this function and traceback */
+ lua_call(L, 2, 1); /* call debug.traceback */
+ return 1;
+}
+
+static int push_traceback(lua_State *L, int narg) {
+ int base = lua_gettop(L) - narg; /* function index */
+ lua_pushcfunction(L, traceback);
+ lua_insert(L, base);
+ return base;
+}
+
+static handler_t magnet_attract(server *srv, connection *con, plugin_data *p, buffer *name) {
+ lua_State *L;
+ int lua_return_value = -1;
+ int errfunc;
+ /* get the script-context */
+
+
+ L = script_cache_get_script(srv, con, p->cache, name);
+
+ if (lua_isstring(L, -1)) {
+ log_error_write(srv, __FILE__, __LINE__,
+ "sbss",
+ "loading script",
+ name,
+ "failed:",
+ lua_tostring(L, -1));
+
+ lua_pop(L, 1);
+
+ assert(lua_gettop(L) == 0); /* only the function should be on the stack */
+
+ con->http_status = 500;
+ con->mode = DIRECT;
+
+ return HANDLER_FINISHED;
+ }
+
+ lua_pushstring(L, "lighty.srv");
+ lua_pushlightuserdata(L, srv);
+ lua_settable(L, LUA_REGISTRYINDEX); /* registery[<id>] = srv */
+
+ lua_pushstring(L, "lighty.con");
+ lua_pushlightuserdata(L, con);
+ lua_settable(L, LUA_REGISTRYINDEX); /* registery[<id>] = con */
+
+ lua_atpanic(L, magnet_atpanic);
+
+ /**
+ * we want to create empty environment for our script
+ *
+ * setmetatable({}, {__index = _G})
+ *
+ * if a function, symbol is not defined in our env, __index will lookup
+ * in the global env.
+ *
+ * all variables created in the script-env will be thrown
+ * away at the end of the script run.
+ */
+ lua_newtable(L); /* my empty environment aka {} (sp += 1) */
+
+ /* we have to overwrite the print function */
+ lua_pushcfunction(L, magnet_print); /* (sp += 1) */
+ lua_setfield(L, -2, "print"); /* -1 is the env we want to set(sp -= 1) */
+
+ /**
+ * lighty.request[] has the HTTP-request headers
+ * lighty.content[] is a table of string/file
+ * lighty.header[] is a array to set response headers
+ */
+
+ lua_newtable(L); /* lighty.* (sp += 1) */
+
+ lua_newtable(L); /* {} (sp += 1) */
+ lua_newtable(L); /* the meta-table for the request-table (sp += 1) */
+ lua_pushcfunction(L, magnet_reqhdr_get); /* (sp += 1) */
+ lua_setfield(L, -2, "__index"); /* (sp -= 1) */
+ lua_pushcfunction(L, magnet_reqhdr_pairs); /* (sp += 1) */
+ lua_setfield(L, -2, "__pairs"); /* (sp -= 1) */
+ lua_setmetatable(L, -2); /* tie the metatable to request (sp -= 1) */
+ lua_setfield(L, -2, "request"); /* content = {} (sp -= 1) */
+
+ lua_newtable(L); /* {} (sp += 1) */
+ lua_newtable(L); /* the meta-table for the request-table (sp += 1) */
+ lua_pushcfunction(L, magnet_env_get); /* (sp += 1) */
+ lua_setfield(L, -2, "__index"); /* (sp -= 1) */
+ lua_pushcfunction(L, magnet_env_set); /* (sp += 1) */
+ lua_setfield(L, -2, "__newindex"); /* (sp -= 1) */
+ lua_pushcfunction(L, magnet_env_pairs); /* (sp += 1) */
+ lua_setfield(L, -2, "__pairs"); /* (sp -= 1) */
+ lua_setmetatable(L, -2); /* tie the metatable to request (sp -= 1) */
+ lua_setfield(L, -2, "env"); /* content = {} (sp -= 1) */
+
+ lua_newtable(L); /* {} (sp += 1) */
+ lua_newtable(L); /* the meta-table for the request-table (sp += 1) */
+ lua_pushcfunction(L, magnet_cgi_get); /* (sp += 1) */
+ lua_setfield(L, -2, "__index"); /* (sp -= 1) */
+ lua_pushcfunction(L, magnet_cgi_set); /* (sp += 1) */
+ lua_setfield(L, -2, "__newindex"); /* (sp -= 1) */
+ lua_pushcfunction(L, magnet_cgi_pairs); /* (sp += 1) */
+ lua_setfield(L, -2, "__pairs"); /* (sp -= 1) */
+ lua_setmetatable(L, -2); /* tie the metatable to req_env (sp -= 1) */
+ lua_setfield(L, -2, "req_env"); /* content = {} (sp -= 1) */
+
+ lua_newtable(L); /* {} (sp += 1) */
+ lua_newtable(L); /* the meta-table for the request-table (sp += 1) */
+ lua_pushcfunction(L, magnet_status_get); /* (sp += 1) */
+ lua_setfield(L, -2, "__index"); /* (sp -= 1) */
+ lua_pushcfunction(L, magnet_status_set); /* (sp += 1) */
+ lua_setfield(L, -2, "__newindex"); /* (sp -= 1) */
+ lua_pushcfunction(L, magnet_status_pairs); /* (sp += 1) */
+ lua_setfield(L, -2, "__pairs"); /* (sp -= 1) */
+ lua_setmetatable(L, -2); /* tie the metatable to request (sp -= 1) */
+ lua_setfield(L, -2, "status"); /* content = {} (sp -= 1) */
+
+ /* add empty 'content' and 'header' tables */
+ lua_newtable(L); /* {} (sp += 1) */
+ lua_setfield(L, -2, "content"); /* content = {} (sp -= 1) */
+
+ lua_newtable(L); /* {} (sp += 1) */
+ lua_setfield(L, -2, "header"); /* header = {} (sp -= 1) */
+
+ lua_pushinteger(L, MAGNET_RESTART_REQUEST);
+ lua_setfield(L, -2, "RESTART_REQUEST");
+
+ lua_pushcfunction(L, magnet_stat); /* (sp += 1) */
+ lua_setfield(L, -2, "stat"); /* -1 is the env we want to set (sp -= 1) */
+
+ lua_setfield(L, -2, "lighty"); /* lighty.* (sp -= 1) */
+
+ /* override the default pairs() function to our __pairs capable version */
+ lua_getglobal(L, "pairs"); /* push original pairs() (sp += 1) */
+ lua_pushcclosure(L, magnet_pairs, 1);
+ lua_setfield(L, -2, "pairs"); /* (sp -= 1) */
+
+ lua_newtable(L); /* the meta-table for the new env (sp += 1) */
+ lua_pushvalue(L, LUA_GLOBALSINDEX); /* (sp += 1) */
+ lua_setfield(L, -2, "__index"); /* { __index = _G } (sp -= 1) */
+ lua_setmetatable(L, -2); /* setmetatable({}, {__index = _G}) (sp -= 1) */
+
+
+ lua_setfenv(L, -2); /* on the stack should be a modified env (sp -= 1) */
+
+ errfunc = push_traceback(L, 0);
+ if (lua_pcall(L, 0, 1, errfunc)) {
+ lua_remove(L, errfunc);
+ log_error_write(srv, __FILE__, __LINE__,
+ "ss",
+ "lua_pcall():",
+ lua_tostring(L, -1));
+ lua_pop(L, 1); /* remove the error-msg and the function copy from the stack */
+
+ assert(lua_gettop(L) == 1); /* only the function should be on the stack */
+
+ con->http_status = 500;
+ con->mode = DIRECT;
+
+ return HANDLER_FINISHED;
+ }
+ lua_remove(L, errfunc);
+
+ /* we should have the function-copy and the return value on the stack */
+ assert(lua_gettop(L) == 2);
+
+ if (lua_isnumber(L, -1)) {
+ /* if the ret-value is a number, take it */
+ lua_return_value = (int)lua_tonumber(L, -1);
+ }
+ lua_pop(L, 1); /* pop the ret-value */
+
+ magnet_copy_response_header(srv, con, p, L);
+
+ if (lua_return_value > 99) {
+ con->http_status = lua_return_value;
+ con->file_finished = 1;
+
+ /* try { ...*/
+ if (0 == setjmp(exceptionjmp)) {
+ magnet_attach_content(srv, con, p, L);
+ if (!chunkqueue_is_empty(con->write_queue)) {
+ con->mode = p->id;
+ }
+ } else {
+ /* } catch () { */
+ con->http_status = 500;
+ con->mode = DIRECT;
+ }
+
+ assert(lua_gettop(L) == 1); /* only the function should be on the stack */
+
+ /* we are finished */
+ return HANDLER_FINISHED;
+ } else if (MAGNET_RESTART_REQUEST == lua_return_value) {
+ assert(lua_gettop(L) == 1); /* only the function should be on the stack */
+
+ return HANDLER_COMEBACK;
+ } else {
+ assert(lua_gettop(L) == 1); /* only the function should be on the stack */
+
+ return HANDLER_GO_ON;
+ }
+}
+
+static handler_t magnet_attract_array(server *srv, connection *con, plugin_data *p, array *files) {
+ size_t i;
+
+ /* no filename set */
+ if (files->used == 0) return HANDLER_GO_ON;
+
+ /**
+ * execute all files and jump out on the first !HANDLER_GO_ON
+ */
+ for (i = 0; i < files->used; i++) {
+ data_string *ds = (data_string *)files->data[i];
+ handler_t ret;
+
+ if (buffer_is_empty(ds->value)) continue;
+
+ ret = magnet_attract(srv, con, p, ds->value);
+
+ if (ret != HANDLER_GO_ON) return ret;
+ }
+
+ return HANDLER_GO_ON;
+}
+
+URIHANDLER_FUNC(mod_magnet_uri_handler) {
+ plugin_data *p = p_d;
+
+ mod_magnet_patch_connection(srv, con, p);
+
+ return magnet_attract_array(srv, con, p, p->conf.url_raw);
+}
+
+URIHANDLER_FUNC(mod_magnet_physical) {
+ plugin_data *p = p_d;
+
+ mod_magnet_patch_connection(srv, con, p);
+
+ return magnet_attract_array(srv, con, p, p->conf.physical_path);
+}
+
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_magnet_plugin_init(plugin *p);
+int mod_magnet_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("magnet");
+
+ p->init = mod_magnet_init;
+ p->handle_uri_clean = mod_magnet_uri_handler;
+ p->handle_physical = mod_magnet_physical;
+ p->set_defaults = mod_magnet_set_defaults;
+ p->cleanup = mod_magnet_free;
+
+ p->data = NULL;
+
+ return 0;
+}
+
+#else
+int mod_magnet_plugin_init(plugin *p);
+int mod_magnet_plugin_init(plugin *p) {
+ UNUSED(p);
+ return -1;
+}
+#endif
Added: lighttpd/tags/1.4.28-2/src/mod_magnet_cache.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_magnet_cache.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_magnet_cache.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,137 @@
+#include "mod_magnet_cache.h"
+#include "stat_cache.h"
+
+#include <stdlib.h>
+#include <time.h>
+#include <assert.h>
+
+#ifdef HAVE_LUA_H
+#include <lualib.h>
+#include <lauxlib.h>
+
+static script *script_init() {
+ script *sc;
+
+ sc = calloc(1, sizeof(*sc));
+ sc->name = buffer_init();
+ sc->etag = buffer_init();
+
+ return sc;
+}
+
+static void script_free(script *sc) {
+ if (!sc) return;
+
+ lua_pop(sc->L, 1); /* the function copy */
+
+ buffer_free(sc->name);
+ buffer_free(sc->etag);
+
+ lua_close(sc->L);
+
+ free(sc);
+}
+
+script_cache *script_cache_init() {
+ script_cache *p;
+
+ p = calloc(1, sizeof(*p));
+
+ return p;
+}
+
+void script_cache_free(script_cache *p) {
+ size_t i;
+
+ if (!p) return;
+
+ for (i = 0; i < p->used; i++) {
+ script_free(p->ptr[i]);
+ }
+
+ free(p->ptr);
+
+ free(p);
+}
+
+lua_State *script_cache_get_script(server *srv, connection *con, script_cache *cache, buffer *name) {
+ size_t i;
+ script *sc = NULL;
+ stat_cache_entry *sce;
+
+ for (i = 0; i < cache->used; i++) {
+ sc = cache->ptr[i];
+
+ if (buffer_is_equal(name, sc->name)) {
+ sc->last_used = time(NULL);
+
+ /* oops, the script failed last time */
+
+ if (lua_gettop(sc->L) == 0) break;
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, sc->name, &sce)) {
+ lua_pop(sc->L, 1); /* pop the old function */
+ break;
+ }
+
+ if (!buffer_is_equal(sce->etag, sc->etag)) {
+ /* the etag is outdated, reload the function */
+ lua_pop(sc->L, 1);
+ break;
+ }
+
+ assert(lua_isfunction(sc->L, -1));
+ lua_pushvalue(sc->L, -1); /* copy the function-reference */
+
+ return sc->L;
+ }
+
+ sc = NULL;
+ }
+
+ /* if the script was script already loaded but either got changed or
+ * failed to load last time */
+ if (sc == NULL) {
+ sc = script_init();
+
+ if (cache->size == 0) {
+ cache->size = 16;
+ cache->ptr = malloc(cache->size * sizeof(*(cache->ptr)));
+ } else if (cache->used == cache->size) {
+ cache->size += 16;
+ cache->ptr = realloc(cache->ptr, cache->size * sizeof(*(cache->ptr)));
+ }
+
+ cache->ptr[cache->used++] = sc;
+
+ buffer_copy_string_buffer(sc->name, name);
+
+ sc->L = luaL_newstate();
+ luaL_openlibs(sc->L);
+ }
+
+ sc->last_used = time(NULL);
+
+ if (0 != luaL_loadfile(sc->L, name->ptr)) {
+ /* oops, an error, return it */
+
+ return sc->L;
+ }
+
+ if (HANDLER_GO_ON == stat_cache_get_entry(srv, con, sc->name, &sce)) {
+ buffer_copy_string_buffer(sc->etag, sce->etag);
+ }
+
+ /**
+ * pcall() needs the function on the stack
+ *
+ * as pcall() will pop the script from the stack when done, we have to
+ * duplicate it here
+ */
+ assert(lua_isfunction(sc->L, -1));
+ lua_pushvalue(sc->L, -1); /* copy the function-reference */
+
+ return sc->L;
+}
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/mod_magnet_cache.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_magnet_cache.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_magnet_cache.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,33 @@
+#ifndef _MOD_MAGNET_CACHE_H_
+#define _MOD_MAGNET_CACHE_H_
+
+#include "buffer.h"
+#include "base.h"
+
+#ifdef HAVE_LUA_H
+#include <lua.h>
+
+typedef struct {
+ buffer *name;
+ buffer *etag;
+
+ lua_State *L;
+
+ time_t last_used; /* LRU */
+} script;
+
+typedef struct {
+ script **ptr;
+
+ size_t used;
+ size_t size;
+} script_cache;
+
+script_cache *script_cache_init(void);
+void script_cache_free(script_cache *cache);
+
+lua_State *script_cache_get_script(server *srv, connection *con,
+ script_cache *cache, buffer *name);
+
+#endif
+#endif
Added: lighttpd/tags/1.4.28-2/src/mod_mysql_vhost.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_mysql_vhost.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_mysql_vhost.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,463 @@
+#include <unistd.h>
+#include <stdio.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <strings.h>
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#ifdef HAVE_MYSQL
+#include <mysql.h>
+#endif
+
+#include "plugin.h"
+#include "log.h"
+
+#include "stat_cache.h"
+#ifdef DEBUG_MOD_MYSQL_VHOST
+#define DEBUG
+#endif
+
+/*
+ * Plugin for lighttpd to use MySQL
+ * for domain to directory lookups,
+ * i.e virtual hosts (vhosts).
+ *
+ * Optionally sets fcgi_offset and fcgi_arg
+ * in preparation for fcgi.c to handle
+ * per-user fcgi chroot jails.
+ *
+ * /ada at riksnet.se 2004-12-06
+ */
+
+#ifdef HAVE_MYSQL
+typedef struct {
+ MYSQL *mysql;
+
+ buffer *mydb;
+ buffer *myuser;
+ buffer *mypass;
+ buffer *mysock;
+
+ buffer *hostname;
+ unsigned short port;
+
+ buffer *mysql_pre;
+ buffer *mysql_post;
+} plugin_config;
+
+/* global plugin data */
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *tmp_buf;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+/* per connection plugin data */
+typedef struct {
+ buffer *server_name;
+ buffer *document_root;
+ buffer *fcgi_arg;
+ unsigned fcgi_offset;
+} plugin_connection_data;
+
+/* init the plugin data */
+INIT_FUNC(mod_mysql_vhost_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->tmp_buf = buffer_init();
+
+ return p;
+}
+
+/* cleanup the plugin data */
+SERVER_FUNC(mod_mysql_vhost_cleanup) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+#ifdef DEBUG
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "mod_mysql_vhost_cleanup", p ? "yes" : "NO");
+#endif
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if (!s) continue;
+
+ mysql_close(s->mysql);
+
+ buffer_free(s->mydb);
+ buffer_free(s->myuser);
+ buffer_free(s->mypass);
+ buffer_free(s->mysock);
+ buffer_free(s->mysql_pre);
+ buffer_free(s->mysql_post);
+ buffer_free(s->hostname);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+ buffer_free(p->tmp_buf);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle the plugin per connection data */
+static void* mod_mysql_vhost_connection_data(server *srv, connection *con, void *p_d)
+{
+ plugin_data *p = p_d;
+ plugin_connection_data *c = con->plugin_ctx[p->id];
+
+ UNUSED(srv);
+
+#ifdef DEBUG
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "mod_mysql_connection_data", c ? "old" : "NEW");
+#endif
+
+ if (c) return c;
+ c = calloc(1, sizeof(*c));
+
+ c->server_name = buffer_init();
+ c->document_root = buffer_init();
+ c->fcgi_arg = buffer_init();
+ c->fcgi_offset = 0;
+
+ return con->plugin_ctx[p->id] = c;
+}
+
+/* destroy the plugin per connection data */
+CONNECTION_FUNC(mod_mysql_vhost_handle_connection_close) {
+ plugin_data *p = p_d;
+ plugin_connection_data *c = con->plugin_ctx[p->id];
+
+ UNUSED(srv);
+
+#ifdef DEBUG
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "mod_mysql_vhost_handle_connection_close", c ? "yes" : "NO");
+#endif
+
+ if (!c) return HANDLER_GO_ON;
+
+ buffer_free(c->server_name);
+ buffer_free(c->document_root);
+ buffer_free(c->fcgi_arg);
+ c->fcgi_offset = 0;
+
+ free(c);
+
+ con->plugin_ctx[p->id] = NULL;
+ return HANDLER_GO_ON;
+}
+
+/* set configuration values */
+SERVER_FUNC(mod_mysql_vhost_set_defaults) {
+ plugin_data *p = p_d;
+
+ char *qmark;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "mysql-vhost.db", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER },
+ { "mysql-vhost.user", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER },
+ { "mysql-vhost.pass", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER },
+ { "mysql-vhost.sock", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER },
+ { "mysql-vhost.sql", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER },
+ { "mysql-vhost.hostname", NULL, T_CONFIG_STRING,T_CONFIG_SCOPE_SERVER },
+ { "mysql-vhost.port", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_SERVER },
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+ buffer *sel;
+
+
+ s = calloc(1, sizeof(plugin_config));
+ s->mydb = buffer_init();
+ s->myuser = buffer_init();
+ s->mypass = buffer_init();
+ s->mysock = buffer_init();
+ s->hostname = buffer_init();
+ s->port = 0; /* default port for mysql */
+ sel = buffer_init();
+ s->mysql = NULL;
+
+ s->mysql_pre = buffer_init();
+ s->mysql_post = buffer_init();
+
+ cv[0].destination = s->mydb;
+ cv[1].destination = s->myuser;
+ cv[2].destination = s->mypass;
+ cv[3].destination = s->mysock;
+ cv[4].destination = sel;
+ cv[5].destination = s->hostname;
+ cv[6].destination = &(s->port);
+
+ p->config_storage[i] = s;
+
+ if (config_insert_values_global(srv,
+ ((data_config *)srv->config_context->data[i])->value,
+ cv)) return HANDLER_ERROR;
+
+ s->mysql_pre = buffer_init();
+ s->mysql_post = buffer_init();
+
+ if (sel->used && (qmark = strchr(sel->ptr, '?'))) {
+ *qmark = '\0';
+ buffer_copy_string(s->mysql_pre, sel->ptr);
+ buffer_copy_string(s->mysql_post, qmark+1);
+ } else {
+ buffer_copy_string_buffer(s->mysql_pre, sel);
+ }
+
+ /* required:
+ * - username
+ * - database
+ *
+ * optional:
+ * - password, default: empty
+ * - socket, default: mysql default
+ * - hostname, if set overrides socket
+ * - port, default: 3306
+ */
+
+ /* all have to be set */
+ if (!(buffer_is_empty(s->myuser) ||
+ buffer_is_empty(s->mydb))) {
+ my_bool reconnect = 1;
+
+ if (NULL == (s->mysql = mysql_init(NULL))) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "mysql_init() failed, exiting...");
+
+ return HANDLER_ERROR;
+ }
+
+#if MYSQL_VERSION_ID >= 50013
+ /* in mysql versions above 5.0.3 the reconnect flag is off by default */
+ mysql_options(s->mysql, MYSQL_OPT_RECONNECT, &reconnect);
+#endif
+
+#define FOO(x) (s->x->used ? s->x->ptr : NULL)
+
+#if MYSQL_VERSION_ID >= 40100
+ /* CLIENT_MULTI_STATEMENTS first appeared in 4.1 */
+ if (!mysql_real_connect(s->mysql, FOO(hostname), FOO(myuser), FOO(mypass),
+ FOO(mydb), s->port, FOO(mysock), CLIENT_MULTI_STATEMENTS)) {
+#else
+ if (!mysql_real_connect(s->mysql, FOO(hostname), FOO(myuser), FOO(mypass),
+ FOO(mydb), s->port, FOO(mysock), 0)) {
+#endif
+ log_error_write(srv, __FILE__, __LINE__, "s", mysql_error(s->mysql));
+
+ return HANDLER_ERROR;
+ }
+#undef FOO
+
+#if 0
+ /* set close_on_exec for mysql the hard way */
+ /* Note: this only works as it is done during startup, */
+ /* otherwise we cannot be sure that mysql is fd i-1 */
+ { int fd;
+ if (-1 != (fd = open("/dev/null", 0))) {
+ close(fd);
+#ifdef FD_CLOEXEC
+ fcntl(fd-1, F_SETFD, FD_CLOEXEC);
+#endif
+ } }
+#else
+#ifdef FD_CLOEXEC
+ fcntl(s->mysql->net.fd, F_SETFD, FD_CLOEXEC);
+#endif
+#endif
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_mysql_vhost_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(mysql_pre);
+ PATCH(mysql_post);
+#ifdef HAVE_MYSQL
+ PATCH(mysql);
+#endif
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("mysql-vhost.sql"))) {
+ PATCH(mysql_pre);
+ PATCH(mysql_post);
+ }
+ }
+
+ if (s->mysql) {
+ PATCH(mysql);
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+
+/* handle document root request */
+CONNECTION_FUNC(mod_mysql_vhost_handle_docroot) {
+ plugin_data *p = p_d;
+ plugin_connection_data *c;
+ stat_cache_entry *sce;
+
+ unsigned cols;
+ MYSQL_ROW row;
+ MYSQL_RES *result = NULL;
+
+ /* no host specified? */
+ if (!con->uri.authority->used) return HANDLER_GO_ON;
+
+ mod_mysql_vhost_patch_connection(srv, con, p);
+
+ if (!p->conf.mysql) return HANDLER_GO_ON;
+
+ /* sets up connection data if not done yet */
+ c = mod_mysql_vhost_connection_data(srv, con, p_d);
+
+ /* check if cached this connection */
+ if (c->server_name->used && /* con->uri.authority->used && */
+ buffer_is_equal(c->server_name, con->uri.authority)) goto GO_ON;
+
+ /* build and run SQL query */
+ buffer_copy_string_buffer(p->tmp_buf, p->conf.mysql_pre);
+ if (p->conf.mysql_post->used) {
+ buffer_append_string_buffer(p->tmp_buf, con->uri.authority);
+ buffer_append_string_buffer(p->tmp_buf, p->conf.mysql_post);
+ }
+ if (mysql_query(p->conf.mysql, p->tmp_buf->ptr)) {
+ log_error_write(srv, __FILE__, __LINE__, "s", mysql_error(p->conf.mysql));
+ goto ERR500;
+ }
+ result = mysql_store_result(p->conf.mysql);
+ cols = mysql_num_fields(result);
+ row = mysql_fetch_row(result);
+ if (!row || cols < 1) {
+ /* no such virtual host */
+ mysql_free_result(result);
+#if MYSQL_VERSION_ID >= 40100
+ while (mysql_next_result(p->conf.mysql) == 0);
+#endif
+ return HANDLER_GO_ON;
+ }
+
+ /* sanity check that really is a directory */
+ buffer_copy_string(p->tmp_buf, row[0]);
+ BUFFER_APPEND_SLASH(p->tmp_buf);
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, p->tmp_buf, &sce)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", strerror(errno), p->tmp_buf);
+ goto ERR500;
+ }
+ if (!S_ISDIR(sce->st.st_mode)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Not a directory", p->tmp_buf);
+ goto ERR500;
+ }
+
+ /* cache the data */
+ buffer_copy_string_buffer(c->server_name, con->uri.authority);
+ buffer_copy_string_buffer(c->document_root, p->tmp_buf);
+
+ /* fcgi_offset and fcgi_arg are optional */
+ if (cols > 1 && row[1]) {
+ c->fcgi_offset = atoi(row[1]);
+
+ if (cols > 2 && row[2]) {
+ buffer_copy_string(c->fcgi_arg, row[2]);
+ } else {
+ c->fcgi_arg->used = 0;
+ }
+ } else {
+ c->fcgi_offset = c->fcgi_arg->used = 0;
+ }
+ mysql_free_result(result);
+#if MYSQL_VERSION_ID >= 40100
+ while (mysql_next_result(p->conf.mysql) == 0);
+#endif
+
+ /* fix virtual server and docroot */
+GO_ON: buffer_copy_string_buffer(con->server_name, c->server_name);
+ buffer_copy_string_buffer(con->physical.doc_root, c->document_root);
+
+#ifdef DEBUG
+ log_error_write(srv, __FILE__, __LINE__, "sbbdb",
+ result ? "NOT CACHED" : "cached",
+ con->server_name, con->physical.doc_root,
+ c->fcgi_offset, c->fcgi_arg);
+#endif
+ return HANDLER_GO_ON;
+
+ERR500: if (result) mysql_free_result(result);
+#if MYSQL_VERSION_ID >= 40100
+ while (mysql_next_result(p->conf.mysql) == 0);
+#endif
+ con->http_status = 500; /* Internal Error */
+ con->mode = DIRECT;
+ return HANDLER_FINISHED;
+}
+
+/* this function is called at dlopen() time and inits the callbacks */
+int mod_mysql_vhost_plugin_init(plugin *p);
+int mod_mysql_vhost_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("mysql_vhost");
+
+ p->init = mod_mysql_vhost_init;
+ p->cleanup = mod_mysql_vhost_cleanup;
+ p->connection_reset = mod_mysql_vhost_handle_connection_close;
+
+ p->set_defaults = mod_mysql_vhost_set_defaults;
+ p->handle_docroot = mod_mysql_vhost_handle_docroot;
+
+ return 0;
+}
+#else
+/* we don't have mysql support, this plugin does nothing */
+int mod_mysql_vhost_plugin_init(plugin *p);
+int mod_mysql_vhost_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("mysql_vhost");
+
+ return 0;
+}
+#endif
Added: lighttpd/tags/1.4.28-2/src/mod_proxy.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_proxy.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_proxy.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1392 @@
+#include "buffer.h"
+#include "server.h"
+#include "keyvalue.h"
+#include "log.h"
+
+#include "http_chunk.h"
+#include "fdevent.h"
+#include "connections.h"
+#include "response.h"
+#include "joblist.h"
+
+#include "plugin.h"
+
+#include "inet_ntop_cache.h"
+#include "crc32.h"
+
+#include <sys/types.h>
+
+#include <unistd.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <string.h>
+#include <stdlib.h>
+#include <ctype.h>
+#include <assert.h>
+
+#include <stdio.h>
+
+#ifdef HAVE_SYS_FILIO_H
+# include <sys/filio.h>
+#endif
+
+#include "sys-socket.h"
+
+#define data_proxy data_fastcgi
+#define data_proxy_init data_fastcgi_init
+
+#define PROXY_RETRY_TIMEOUT 60
+
+/**
+ *
+ * the proxy module is based on the fastcgi module
+ *
+ * 28.06.2004 Jan Kneschke The first release
+ * 01.07.2004 Evgeny Rodichev Several bugfixes and cleanups
+ * - co-ordinate up- and downstream flows correctly (proxy_demux_response
+ * and proxy_handle_fdevent)
+ * - correctly transfer upstream http_response_status;
+ * - some unused structures removed.
+ *
+ * TODO: - delay upstream read if write_queue is too large
+ * (to prevent memory eating, like in apache). Shoud be
+ * configurable).
+ * - persistent connection with upstream servers
+ * - HTTP/1.1
+ */
+typedef enum {
+ PROXY_BALANCE_UNSET,
+ PROXY_BALANCE_FAIR,
+ PROXY_BALANCE_HASH,
+ PROXY_BALANCE_RR
+} proxy_balance_t;
+
+typedef struct {
+ array *extensions;
+ unsigned short debug;
+
+ proxy_balance_t balance;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *parse_response;
+ buffer *balance_buf;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+typedef enum {
+ PROXY_STATE_INIT,
+ PROXY_STATE_CONNECT,
+ PROXY_STATE_PREPARE_WRITE,
+ PROXY_STATE_WRITE,
+ PROXY_STATE_READ,
+ PROXY_STATE_ERROR
+} proxy_connection_state_t;
+
+enum { PROXY_STDOUT, PROXY_END_REQUEST };
+
+typedef struct {
+ proxy_connection_state_t state;
+ time_t state_timestamp;
+
+ data_proxy *host;
+
+ buffer *response;
+ buffer *response_header;
+
+ chunkqueue *wb;
+
+ int fd; /* fd to the proxy process */
+ int fde_ndx; /* index into the fd-event buffer */
+
+ size_t path_info_offset; /* start of path_info in uri.path */
+
+ connection *remote_conn; /* dump pointer */
+ plugin_data *plugin_data; /* dump pointer */
+} handler_ctx;
+
+
+/* ok, we need a prototype */
+static handler_t proxy_handle_fdevent(server *srv, void *ctx, int revents);
+
+static handler_ctx * handler_ctx_init() {
+ handler_ctx * hctx;
+
+
+ hctx = calloc(1, sizeof(*hctx));
+
+ hctx->state = PROXY_STATE_INIT;
+ hctx->host = NULL;
+
+ hctx->response = buffer_init();
+ hctx->response_header = buffer_init();
+
+ hctx->wb = chunkqueue_init();
+
+ hctx->fd = -1;
+ hctx->fde_ndx = -1;
+
+ return hctx;
+}
+
+static void handler_ctx_free(handler_ctx *hctx) {
+ buffer_free(hctx->response);
+ buffer_free(hctx->response_header);
+ chunkqueue_free(hctx->wb);
+
+ free(hctx);
+}
+
+INIT_FUNC(mod_proxy_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->parse_response = buffer_init();
+ p->balance_buf = buffer_init();
+
+ return p;
+}
+
+
+FREE_FUNC(mod_proxy_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ buffer_free(p->parse_response);
+ buffer_free(p->balance_buf);
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if (s) {
+
+ array_free(s->extensions);
+
+ free(s);
+ }
+ }
+ free(p->config_storage);
+ }
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+SETDEFAULTS_FUNC(mod_proxy_set_defaults) {
+ plugin_data *p = p_d;
+ data_unset *du;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "proxy.server", NULL, T_CONFIG_LOCAL, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "proxy.debug", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { "proxy.balance", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 2 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+ array *ca;
+
+ s = malloc(sizeof(plugin_config));
+ s->extensions = array_init();
+ s->debug = 0;
+
+ cv[0].destination = s->extensions;
+ cv[1].destination = &(s->debug);
+ cv[2].destination = p->balance_buf;
+
+ buffer_reset(p->balance_buf);
+
+ p->config_storage[i] = s;
+ ca = ((data_config *)srv->config_context->data[i])->value;
+
+ if (0 != config_insert_values_global(srv, ca, cv)) {
+ return HANDLER_ERROR;
+ }
+
+ if (buffer_is_empty(p->balance_buf)) {
+ s->balance = PROXY_BALANCE_FAIR;
+ } else if (buffer_is_equal_string(p->balance_buf, CONST_STR_LEN("fair"))) {
+ s->balance = PROXY_BALANCE_FAIR;
+ } else if (buffer_is_equal_string(p->balance_buf, CONST_STR_LEN("round-robin"))) {
+ s->balance = PROXY_BALANCE_RR;
+ } else if (buffer_is_equal_string(p->balance_buf, CONST_STR_LEN("hash"))) {
+ s->balance = PROXY_BALANCE_HASH;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "proxy.balance has to be one of: fair, round-robin, hash, but not:", p->balance_buf);
+ return HANDLER_ERROR;
+ }
+
+ if (NULL != (du = array_get_element(ca, "proxy.server"))) {
+ size_t j;
+ data_array *da = (data_array *)du;
+
+ if (du->type != TYPE_ARRAY) {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "unexpected type for key: ", "proxy.server", "array of strings");
+
+ return HANDLER_ERROR;
+ }
+
+ /*
+ * proxy.server = ( "<ext>" => ...,
+ * "<ext>" => ... )
+ */
+
+ for (j = 0; j < da->value->used; j++) {
+ data_array *da_ext = (data_array *)da->value->data[j];
+ size_t n;
+
+ if (da_ext->type != TYPE_ARRAY) {
+ log_error_write(srv, __FILE__, __LINE__, "sssbs",
+ "unexpected type for key: ", "proxy.server",
+ "[", da->value->data[j]->key, "](string)");
+
+ return HANDLER_ERROR;
+ }
+
+ /*
+ * proxy.server = ( "<ext>" =>
+ * ( "<host>" => ( ... ),
+ * "<host>" => ( ... )
+ * ),
+ * "<ext>" => ... )
+ */
+
+ for (n = 0; n < da_ext->value->used; n++) {
+ data_array *da_host = (data_array *)da_ext->value->data[n];
+
+ data_proxy *df;
+ data_array *dfa;
+
+ config_values_t pcv[] = {
+ { "host", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "port", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (da_host->type != TYPE_ARRAY) {
+ log_error_write(srv, __FILE__, __LINE__, "ssSBS",
+ "unexpected type for key:",
+ "proxy.server",
+ "[", da_ext->value->data[n]->key, "](string)");
+
+ return HANDLER_ERROR;
+ }
+
+ df = data_proxy_init();
+
+ df->port = 80;
+
+ buffer_copy_string_buffer(df->key, da_host->key);
+
+ pcv[0].destination = df->host;
+ pcv[1].destination = &(df->port);
+
+ if (0 != config_insert_values_internal(srv, da_host->value, pcv)) {
+ return HANDLER_ERROR;
+ }
+
+ if (buffer_is_empty(df->host)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbbbs",
+ "missing key (string):",
+ da->key,
+ da_ext->key,
+ da_host->key,
+ "host");
+
+ return HANDLER_ERROR;
+ }
+
+ /* if extension already exists, take it */
+
+ if (NULL == (dfa = (data_array *)array_get_element(s->extensions, da_ext->key->ptr))) {
+ dfa = data_array_init();
+
+ buffer_copy_string_buffer(dfa->key, da_ext->key);
+
+ array_insert_unique(dfa->value, (data_unset *)df);
+ array_insert_unique(s->extensions, (data_unset *)dfa);
+ } else {
+ array_insert_unique(dfa->value, (data_unset *)df);
+ }
+ }
+ }
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+static void proxy_connection_close(server *srv, handler_ctx *hctx) {
+ plugin_data *p;
+ connection *con;
+
+ if (NULL == hctx) return;
+
+ p = hctx->plugin_data;
+ con = hctx->remote_conn;
+
+ if (hctx->fd != -1) {
+ fdevent_event_del(srv->ev, &(hctx->fde_ndx), hctx->fd);
+ fdevent_unregister(srv->ev, hctx->fd);
+
+ close(hctx->fd);
+ srv->cur_fds--;
+ }
+
+ if (hctx->host) {
+ hctx->host->usage--;
+ }
+
+ handler_ctx_free(hctx);
+ con->plugin_ctx[p->id] = NULL;
+}
+
+static int proxy_establish_connection(server *srv, handler_ctx *hctx) {
+ struct sockaddr *proxy_addr;
+ struct sockaddr_in proxy_addr_in;
+#if defined(HAVE_IPV6) && defined(HAVE_INET_PTON)
+ struct sockaddr_in6 proxy_addr_in6;
+#endif
+ socklen_t servlen;
+
+ plugin_data *p = hctx->plugin_data;
+ data_proxy *host= hctx->host;
+ int proxy_fd = hctx->fd;
+
+
+#if defined(HAVE_IPV6) && defined(HAVE_INET_PTON)
+ if (strstr(host->host->ptr, ":")) {
+ memset(&proxy_addr_in6, 0, sizeof(proxy_addr_in6));
+ proxy_addr_in6.sin6_family = AF_INET6;
+ inet_pton(AF_INET6, host->host->ptr, (char *) &proxy_addr_in6.sin6_addr);
+ proxy_addr_in6.sin6_port = htons(host->port);
+ servlen = sizeof(proxy_addr_in6);
+ proxy_addr = (struct sockaddr *) &proxy_addr_in6;
+ } else
+#endif
+ {
+ memset(&proxy_addr_in, 0, sizeof(proxy_addr_in));
+ proxy_addr_in.sin_family = AF_INET;
+ proxy_addr_in.sin_addr.s_addr = inet_addr(host->host->ptr);
+ proxy_addr_in.sin_port = htons(host->port);
+ servlen = sizeof(proxy_addr_in);
+ proxy_addr = (struct sockaddr *) &proxy_addr_in;
+ }
+
+
+ if (-1 == connect(proxy_fd, proxy_addr, servlen)) {
+ if (errno == EINPROGRESS || errno == EALREADY) {
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "connect delayed:", proxy_fd);
+ }
+
+ return 1;
+ } else {
+
+ log_error_write(srv, __FILE__, __LINE__, "sdsd",
+ "connect failed:", proxy_fd, strerror(errno), errno);
+
+ return -1;
+ }
+ }
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "connect succeeded: ", proxy_fd);
+ }
+
+ return 0;
+}
+
+static void proxy_set_header(connection *con, const char *key, const char *value) {
+ data_string *ds_dst;
+
+ if (NULL == (ds_dst = (data_string *)array_get_unused_element(con->request.headers, TYPE_STRING))) {
+ ds_dst = data_string_init();
+ }
+
+ buffer_copy_string(ds_dst->key, key);
+ buffer_copy_string(ds_dst->value, value);
+ array_insert_unique(con->request.headers, (data_unset *)ds_dst);
+}
+
+static void proxy_append_header(connection *con, const char *key, const char *value) {
+ data_string *ds_dst;
+
+ if (NULL == (ds_dst = (data_string *)array_get_unused_element(con->request.headers, TYPE_STRING))) {
+ ds_dst = data_string_init();
+ }
+
+ buffer_copy_string(ds_dst->key, key);
+ buffer_append_string(ds_dst->value, value);
+ array_insert_unique(con->request.headers, (data_unset *)ds_dst);
+}
+
+
+static int proxy_create_env(server *srv, handler_ctx *hctx) {
+ size_t i;
+
+ connection *con = hctx->remote_conn;
+ buffer *b;
+
+ /* build header */
+
+ b = chunkqueue_get_append_buffer(hctx->wb);
+
+ /* request line */
+ buffer_copy_string(b, get_http_method_name(con->request.http_method));
+ buffer_append_string_len(b, CONST_STR_LEN(" "));
+
+ buffer_append_string_buffer(b, con->request.uri);
+ buffer_append_string_len(b, CONST_STR_LEN(" HTTP/1.0\r\n"));
+
+ proxy_append_header(con, "X-Forwarded-For", (char *)inet_ntop_cache_get_ip(srv, &(con->dst_addr)));
+ /* http_host is NOT is just a pointer to a buffer
+ * which is NULL if it is not set */
+ if (con->request.http_host &&
+ !buffer_is_empty(con->request.http_host)) {
+ proxy_set_header(con, "X-Host", con->request.http_host->ptr);
+ }
+ proxy_set_header(con, "X-Forwarded-Proto", con->conf.is_ssl ? "https" : "http");
+
+ /* request header */
+ for (i = 0; i < con->request.headers->used; i++) {
+ data_string *ds;
+
+ ds = (data_string *)con->request.headers->data[i];
+
+ if (ds->value->used && ds->key->used) {
+ if (buffer_is_equal_string(ds->key, CONST_STR_LEN("Connection"))) continue;
+ if (buffer_is_equal_string(ds->key, CONST_STR_LEN("Proxy-Connection"))) continue;
+
+ buffer_append_string_buffer(b, ds->key);
+ buffer_append_string_len(b, CONST_STR_LEN(": "));
+ buffer_append_string_buffer(b, ds->value);
+ buffer_append_string_len(b, CONST_STR_LEN("\r\n"));
+ }
+ }
+
+ buffer_append_string_len(b, CONST_STR_LEN("\r\n"));
+
+ hctx->wb->bytes_in += b->used - 1;
+ /* body */
+
+ if (con->request.content_length) {
+ chunkqueue *req_cq = con->request_content_queue;
+ chunk *req_c;
+ off_t offset;
+
+ /* something to send ? */
+ for (offset = 0, req_c = req_cq->first; offset != req_cq->bytes_in; req_c = req_c->next) {
+ off_t weWant = req_cq->bytes_in - offset;
+ off_t weHave = 0;
+
+ /* we announce toWrite octects
+ * now take all the request_content chunk that we need to fill this request
+ * */
+
+ switch (req_c->type) {
+ case FILE_CHUNK:
+ weHave = req_c->file.length - req_c->offset;
+
+ if (weHave > weWant) weHave = weWant;
+
+ chunkqueue_append_file(hctx->wb, req_c->file.name, req_c->offset, weHave);
+
+ req_c->offset += weHave;
+ req_cq->bytes_out += weHave;
+
+ hctx->wb->bytes_in += weHave;
+
+ break;
+ case MEM_CHUNK:
+ /* append to the buffer */
+ weHave = req_c->mem->used - 1 - req_c->offset;
+
+ if (weHave > weWant) weHave = weWant;
+
+ b = chunkqueue_get_append_buffer(hctx->wb);
+ buffer_append_memory(b, req_c->mem->ptr + req_c->offset, weHave);
+ b->used++; /* add virtual \0 */
+
+ req_c->offset += weHave;
+ req_cq->bytes_out += weHave;
+
+ hctx->wb->bytes_in += weHave;
+
+ break;
+ default:
+ break;
+ }
+
+ offset += weHave;
+ }
+
+ }
+
+ return 0;
+}
+
+static int proxy_set_state(server *srv, handler_ctx *hctx, proxy_connection_state_t state) {
+ hctx->state = state;
+ hctx->state_timestamp = srv->cur_ts;
+
+ return 0;
+}
+
+
+static int proxy_response_parse(server *srv, connection *con, plugin_data *p, buffer *in) {
+ char *s, *ns;
+ int http_response_status = -1;
+
+ UNUSED(srv);
+
+ /* \r\n -> \0\0 */
+
+ buffer_copy_string_buffer(p->parse_response, in);
+
+ for (s = p->parse_response->ptr; NULL != (ns = strstr(s, "\r\n")); s = ns + 2) {
+ char *key, *value;
+ int key_len;
+ data_string *ds;
+ int copy_header;
+
+ ns[0] = '\0';
+ ns[1] = '\0';
+
+ if (-1 == http_response_status) {
+ /* The first line of a Response message is the Status-Line */
+
+ for (key=s; *key && *key != ' '; key++);
+
+ if (*key) {
+ http_response_status = (int) strtol(key, NULL, 10);
+ if (http_response_status <= 0) http_response_status = 502;
+ } else {
+ http_response_status = 502;
+ }
+
+ con->http_status = http_response_status;
+ con->parsed_response |= HTTP_STATUS;
+ continue;
+ }
+
+ if (NULL == (value = strchr(s, ':'))) {
+ /* now we expect: "<key>: <value>\n" */
+
+ continue;
+ }
+
+ key = s;
+ key_len = value - key;
+
+ value++;
+ /* strip WS */
+ while (*value == ' ' || *value == '\t') value++;
+
+ copy_header = 1;
+
+ switch(key_len) {
+ case 4:
+ if (0 == strncasecmp(key, "Date", key_len)) {
+ con->parsed_response |= HTTP_DATE;
+ }
+ break;
+ case 8:
+ if (0 == strncasecmp(key, "Location", key_len)) {
+ con->parsed_response |= HTTP_LOCATION;
+ }
+ break;
+ case 10:
+ if (0 == strncasecmp(key, "Connection", key_len)) {
+ copy_header = 0;
+ }
+ break;
+ case 14:
+ if (0 == strncasecmp(key, "Content-Length", key_len)) {
+ con->response.content_length = strtol(value, NULL, 10);
+ con->parsed_response |= HTTP_CONTENT_LENGTH;
+ }
+ break;
+ default:
+ break;
+ }
+
+ if (copy_header) {
+ if (NULL == (ds = (data_string *)array_get_unused_element(con->response.headers, TYPE_STRING))) {
+ ds = data_response_init();
+ }
+ buffer_copy_string_len(ds->key, key, key_len);
+ buffer_copy_string(ds->value, value);
+
+ array_insert_unique(con->response.headers, (data_unset *)ds);
+ }
+ }
+
+ return 0;
+}
+
+
+static int proxy_demux_response(server *srv, handler_ctx *hctx) {
+ int fin = 0;
+ int b;
+ ssize_t r;
+
+ plugin_data *p = hctx->plugin_data;
+ connection *con = hctx->remote_conn;
+ int proxy_fd = hctx->fd;
+
+ /* check how much we have to read */
+ if (ioctl(hctx->fd, FIONREAD, &b)) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "ioctl failed: ",
+ proxy_fd);
+ return -1;
+ }
+
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "proxy - have to read:", b);
+ }
+
+ if (b > 0) {
+ if (hctx->response->used == 0) {
+ /* avoid too small buffer */
+ buffer_prepare_append(hctx->response, b + 1);
+ hctx->response->used = 1;
+ } else {
+ buffer_prepare_append(hctx->response, b);
+ }
+
+ if (-1 == (r = read(hctx->fd, hctx->response->ptr + hctx->response->used - 1, b))) {
+ if (errno == EAGAIN) return 0;
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "unexpected end-of-file (perhaps the proxy process died):",
+ proxy_fd, strerror(errno));
+ return -1;
+ }
+
+ /* this should be catched by the b > 0 above */
+ assert(r);
+
+ hctx->response->used += r;
+ hctx->response->ptr[hctx->response->used - 1] = '\0';
+
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sdsbs",
+ "demux: Response buffer len", hctx->response->used, ":", hctx->response, ":");
+#endif
+
+ if (0 == con->got_response) {
+ con->got_response = 1;
+ buffer_prepare_copy(hctx->response_header, 128);
+ }
+
+ if (0 == con->file_started) {
+ char *c;
+
+ /* search for the \r\n\r\n in the string */
+ if (NULL != (c = buffer_search_string_len(hctx->response, "\r\n\r\n", 4))) {
+ size_t hlen = c - hctx->response->ptr + 4;
+ size_t blen = hctx->response->used - hlen - 1;
+ /* found */
+
+ buffer_append_string_len(hctx->response_header, hctx->response->ptr, c - hctx->response->ptr + 4);
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Header:", hctx->response_header);
+#endif
+ /* parse the response header */
+ proxy_response_parse(srv, con, p, hctx->response_header);
+
+ /* enable chunked-transfer-encoding */
+ if (con->request.http_version == HTTP_VERSION_1_1 &&
+ !(con->parsed_response & HTTP_CONTENT_LENGTH)) {
+ con->response.transfer_encoding = HTTP_TRANSFER_ENCODING_CHUNKED;
+ }
+
+ con->file_started = 1;
+ if (blen) {
+ http_chunk_append_mem(srv, con, c + 4, blen + 1);
+ joblist_append(srv, con);
+ }
+ hctx->response->used = 0;
+ }
+ } else {
+ http_chunk_append_mem(srv, con, hctx->response->ptr, hctx->response->used);
+ joblist_append(srv, con);
+ hctx->response->used = 0;
+ }
+
+ } else {
+ /* reading from upstream done */
+ con->file_finished = 1;
+
+ http_chunk_append_mem(srv, con, NULL, 0);
+ joblist_append(srv, con);
+
+ fin = 1;
+ }
+
+ return fin;
+}
+
+
+static handler_t proxy_write_request(server *srv, handler_ctx *hctx) {
+ data_proxy *host= hctx->host;
+ plugin_data *p = hctx->plugin_data;
+ connection *con = hctx->remote_conn;
+
+ int ret;
+
+ if (!host ||
+ (!host->host->used || !host->port)) return -1;
+
+ switch(hctx->state) {
+ case PROXY_STATE_INIT:
+#if defined(HAVE_IPV6) && defined(HAVE_INET_PTON)
+ if (strstr(host->host->ptr,":")) {
+ if (-1 == (hctx->fd = socket(AF_INET6, SOCK_STREAM, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "socket failed: ", strerror(errno));
+ return HANDLER_ERROR;
+ }
+ } else
+#endif
+ {
+ if (-1 == (hctx->fd = socket(AF_INET, SOCK_STREAM, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "socket failed: ", strerror(errno));
+ return HANDLER_ERROR;
+ }
+ }
+ hctx->fde_ndx = -1;
+
+ srv->cur_fds++;
+
+ fdevent_register(srv->ev, hctx->fd, proxy_handle_fdevent, hctx);
+
+ if (-1 == fdevent_fcntl_set(srv->ev, hctx->fd)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "fcntl failed: ", strerror(errno));
+
+ return HANDLER_ERROR;
+ }
+
+ /* fall through */
+
+ case PROXY_STATE_CONNECT:
+ /* try to finish the connect() */
+ if (hctx->state == PROXY_STATE_INIT) {
+ /* first round */
+ switch (proxy_establish_connection(srv, hctx)) {
+ case 1:
+ proxy_set_state(srv, hctx, PROXY_STATE_CONNECT);
+
+ /* connection is in progress, wait for an event and call getsockopt() below */
+
+ fdevent_event_set(srv->ev, &(hctx->fde_ndx), hctx->fd, FDEVENT_OUT);
+
+ return HANDLER_WAIT_FOR_EVENT;
+ case -1:
+ /* if ECONNREFUSED choose another connection -> FIXME */
+ hctx->fde_ndx = -1;
+
+ return HANDLER_ERROR;
+ default:
+ /* everything is ok, go on */
+ break;
+ }
+ } else {
+ int socket_error;
+ socklen_t socket_error_len = sizeof(socket_error);
+
+ /* we don't need it anymore */
+ fdevent_event_del(srv->ev, &(hctx->fde_ndx), hctx->fd);
+
+ /* try to finish the connect() */
+ if (0 != getsockopt(hctx->fd, SOL_SOCKET, SO_ERROR, &socket_error, &socket_error_len)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "getsockopt failed:", strerror(errno));
+
+ return HANDLER_ERROR;
+ }
+ if (socket_error != 0) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "establishing connection failed:", strerror(socket_error),
+ "port:", hctx->host->port);
+
+ return HANDLER_ERROR;
+ }
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "proxy - connect - delayed success");
+ }
+ }
+
+ proxy_set_state(srv, hctx, PROXY_STATE_PREPARE_WRITE);
+ /* fall through */
+ case PROXY_STATE_PREPARE_WRITE:
+ proxy_create_env(srv, hctx);
+
+ proxy_set_state(srv, hctx, PROXY_STATE_WRITE);
+
+ /* fall through */
+ case PROXY_STATE_WRITE:;
+ ret = srv->network_backend_write(srv, con, hctx->fd, hctx->wb);
+
+ chunkqueue_remove_finished_chunks(hctx->wb);
+
+ if (-1 == ret) { /* error on our side */
+ log_error_write(srv, __FILE__, __LINE__, "ssd", "write failed:", strerror(errno), errno);
+
+ return HANDLER_ERROR;
+ } else if (-2 == ret) { /* remote close */
+ log_error_write(srv, __FILE__, __LINE__, "ssd", "write failed, remote connection close:", strerror(errno), errno);
+
+ return HANDLER_ERROR;
+ }
+
+ if (hctx->wb->bytes_out == hctx->wb->bytes_in) {
+ proxy_set_state(srv, hctx, PROXY_STATE_READ);
+
+ fdevent_event_del(srv->ev, &(hctx->fde_ndx), hctx->fd);
+ fdevent_event_set(srv->ev, &(hctx->fde_ndx), hctx->fd, FDEVENT_IN);
+ } else {
+ fdevent_event_set(srv->ev, &(hctx->fde_ndx), hctx->fd, FDEVENT_OUT);
+
+ return HANDLER_WAIT_FOR_EVENT;
+ }
+
+ return HANDLER_WAIT_FOR_EVENT;
+ case PROXY_STATE_READ:
+ /* waiting for a response */
+ return HANDLER_WAIT_FOR_EVENT;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "s", "(debug) unknown state");
+ return HANDLER_ERROR;
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_proxy_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(extensions);
+ PATCH(debug);
+ PATCH(balance);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("proxy.server"))) {
+ PATCH(extensions);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("proxy.debug"))) {
+ PATCH(debug);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("proxy.balance"))) {
+ PATCH(balance);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+SUBREQUEST_FUNC(mod_proxy_handle_subrequest) {
+ plugin_data *p = p_d;
+
+ handler_ctx *hctx = con->plugin_ctx[p->id];
+ data_proxy *host;
+
+ if (NULL == hctx) return HANDLER_GO_ON;
+
+ mod_proxy_patch_connection(srv, con, p);
+
+ host = hctx->host;
+
+ /* not my job */
+ if (con->mode != p->id) return HANDLER_GO_ON;
+
+ /* ok, create the request */
+ switch(proxy_write_request(srv, hctx)) {
+ case HANDLER_ERROR:
+ log_error_write(srv, __FILE__, __LINE__, "sbdd", "proxy-server disabled:",
+ host->host,
+ host->port,
+ hctx->fd);
+
+ /* disable this server */
+ host->is_disabled = 1;
+ host->disable_ts = srv->cur_ts;
+
+ proxy_connection_close(srv, hctx);
+
+ /* reset the enviroment and restart the sub-request */
+ buffer_reset(con->physical.path);
+ con->mode = DIRECT;
+
+ joblist_append(srv, con);
+
+ /* mis-using HANDLER_WAIT_FOR_FD to break out of the loop
+ * and hope that the childs will be restarted
+ *
+ */
+
+ return HANDLER_WAIT_FOR_FD;
+ case HANDLER_WAIT_FOR_EVENT:
+ break;
+ case HANDLER_WAIT_FOR_FD:
+ return HANDLER_WAIT_FOR_FD;
+ default:
+ break;
+ }
+
+ if (con->file_started == 1) {
+ return HANDLER_FINISHED;
+ } else {
+ return HANDLER_WAIT_FOR_EVENT;
+ }
+}
+
+static handler_t proxy_handle_fdevent(server *srv, void *ctx, int revents) {
+ handler_ctx *hctx = ctx;
+ connection *con = hctx->remote_conn;
+ plugin_data *p = hctx->plugin_data;
+
+
+ if ((revents & FDEVENT_IN) &&
+ hctx->state == PROXY_STATE_READ) {
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "proxy: fdevent-in", hctx->state);
+ }
+
+ switch (proxy_demux_response(srv, hctx)) {
+ case 0:
+ break;
+ case 1:
+ /* we are done */
+ proxy_connection_close(srv, hctx);
+
+ joblist_append(srv, con);
+ return HANDLER_FINISHED;
+ case -1:
+ if (con->file_started == 0) {
+ /* nothing has been send out yet, send a 500 */
+ connection_set_state(srv, con, CON_STATE_HANDLE_REQUEST);
+ con->http_status = 500;
+ con->mode = DIRECT;
+ } else {
+ /* response might have been already started, kill the connection */
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ }
+
+ joblist_append(srv, con);
+ return HANDLER_FINISHED;
+ }
+ }
+
+ if (revents & FDEVENT_OUT) {
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "proxy: fdevent-out", hctx->state);
+ }
+
+ if (hctx->state == PROXY_STATE_CONNECT ||
+ hctx->state == PROXY_STATE_WRITE) {
+ /* we are allowed to send something out
+ *
+ * 1. in a unfinished connect() call
+ * 2. in a unfinished write() call (long POST request)
+ */
+ return mod_proxy_handle_subrequest(srv, con, p);
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "proxy: out", hctx->state);
+ }
+ }
+
+ /* perhaps this issue is already handled */
+ if (revents & FDEVENT_HUP) {
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "proxy: fdevent-hup", hctx->state);
+ }
+
+ if (hctx->state == PROXY_STATE_CONNECT) {
+ /* connect() -> EINPROGRESS -> HUP */
+
+ /**
+ * what is proxy is doing if it can't reach the next hop ?
+ *
+ */
+
+ if (hctx->host) {
+ hctx->host->is_disabled = 1;
+ hctx->host->disable_ts = srv->cur_ts;
+ log_error_write(srv, __FILE__, __LINE__, "sbdd", "proxy-server disabled:",
+ hctx->host->host,
+ hctx->host->port,
+ hctx->fd);
+
+ /* disable this server */
+ hctx->host->is_disabled = 1;
+ hctx->host->disable_ts = srv->cur_ts;
+
+ proxy_connection_close(srv, hctx);
+
+ /* reset the enviroment and restart the sub-request */
+ buffer_reset(con->physical.path);
+ con->mode = DIRECT;
+
+ joblist_append(srv, con);
+ } else {
+ proxy_connection_close(srv, hctx);
+ joblist_append(srv, con);
+
+ con->mode = DIRECT;
+ con->http_status = 503;
+ }
+
+ return HANDLER_FINISHED;
+ }
+
+ if (!con->file_finished) {
+ http_chunk_append_mem(srv, con, NULL, 0);
+ }
+
+ con->file_finished = 1;
+ proxy_connection_close(srv, hctx);
+ joblist_append(srv, con);
+ } else if (revents & FDEVENT_ERR) {
+ /* kill all connections to the proxy process */
+
+ log_error_write(srv, __FILE__, __LINE__, "sd", "proxy-FDEVENT_ERR, but no HUP", revents);
+
+ con->file_finished = 1;
+ joblist_append(srv, con);
+ proxy_connection_close(srv, hctx);
+ }
+
+ return HANDLER_FINISHED;
+}
+
+static handler_t mod_proxy_check_extension(server *srv, connection *con, void *p_d) {
+ plugin_data *p = p_d;
+ size_t s_len;
+ unsigned long last_max = ULONG_MAX;
+ int max_usage = INT_MAX;
+ int ndx = -1;
+ size_t k;
+ buffer *fn;
+ data_array *extension = NULL;
+ size_t path_info_offset;
+
+ if (con->mode != DIRECT) return HANDLER_GO_ON;
+
+ /* Possibly, we processed already this request */
+ if (con->file_started == 1) return HANDLER_GO_ON;
+
+ mod_proxy_patch_connection(srv, con, p);
+
+ fn = con->uri.path;
+
+ if (fn->used == 0) {
+ return HANDLER_ERROR;
+ }
+
+ s_len = fn->used - 1;
+
+
+ path_info_offset = 0;
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "proxy - start");
+ }
+
+ /* check if extension matches */
+ for (k = 0; k < p->conf.extensions->used; k++) {
+ data_array *ext = NULL;
+ size_t ct_len;
+
+ ext = (data_array *)p->conf.extensions->data[k];
+
+ if (ext->key->used == 0) continue;
+
+ ct_len = ext->key->used - 1;
+
+ if (s_len < ct_len) continue;
+
+ /* check extension in the form "/proxy_pattern" */
+ if (*(ext->key->ptr) == '/') {
+ if (strncmp(fn->ptr, ext->key->ptr, ct_len) == 0) {
+ if (s_len > ct_len + 1) {
+ char *pi_offset;
+
+ if (0 != (pi_offset = strchr(fn->ptr + ct_len + 1, '/'))) {
+ path_info_offset = pi_offset - fn->ptr;
+ }
+ }
+ extension = ext;
+ break;
+ }
+ } else if (0 == strncmp(fn->ptr + s_len - ct_len, ext->key->ptr, ct_len)) {
+ /* check extension in the form ".fcg" */
+ extension = ext;
+ break;
+ }
+ }
+
+ if (NULL == extension) {
+ return HANDLER_GO_ON;
+ }
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "proxy - ext found");
+ }
+
+ if (extension->value->used == 1) {
+ if ( ((data_proxy *)extension->value->data[0])->is_disabled ) {
+ ndx = -1;
+ } else {
+ ndx = 0;
+ }
+ } else if (extension->value->used != 0) switch(p->conf.balance) {
+ case PROXY_BALANCE_HASH:
+ /* hash balancing */
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "proxy - used hash balancing, hosts:", extension->value->used);
+ }
+
+ for (k = 0, ndx = -1, last_max = ULONG_MAX; k < extension->value->used; k++) {
+ data_proxy *host = (data_proxy *)extension->value->data[k];
+ unsigned long cur_max;
+
+ if (host->is_disabled) continue;
+
+ cur_max = generate_crc32c(CONST_BUF_LEN(con->uri.path)) +
+ generate_crc32c(CONST_BUF_LEN(host->host)) + /* we can cache this */
+ generate_crc32c(CONST_BUF_LEN(con->uri.authority));
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sbbbd",
+ "proxy - election:",
+ con->uri.path,
+ host->host,
+ con->uri.authority,
+ cur_max);
+ }
+
+ if ((last_max == ULONG_MAX) || /* first round */
+ (cur_max > last_max)) {
+ last_max = cur_max;
+
+ ndx = k;
+ }
+ }
+
+ break;
+ case PROXY_BALANCE_FAIR:
+ /* fair balancing */
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "proxy - used fair balancing");
+ }
+
+ for (k = 0, ndx = -1, max_usage = INT_MAX; k < extension->value->used; k++) {
+ data_proxy *host = (data_proxy *)extension->value->data[k];
+
+ if (host->is_disabled) continue;
+
+ if (host->usage < max_usage) {
+ max_usage = host->usage;
+
+ ndx = k;
+ }
+ }
+
+ break;
+ case PROXY_BALANCE_RR: {
+ data_proxy *host;
+
+ /* round robin */
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "proxy - used round-robin balancing");
+ }
+
+ /* just to be sure */
+ assert(extension->value->used < INT_MAX);
+
+ host = (data_proxy *)extension->value->data[0];
+
+ /* Use last_used_ndx from first host in list */
+ k = host->last_used_ndx;
+ ndx = k + 1; /* use next host after the last one */
+ if (ndx < 0) ndx = 0;
+
+ /* Search first active host after last_used_ndx */
+ while ( ndx < (int) extension->value->used
+ && (host = (data_proxy *)extension->value->data[ndx])->is_disabled ) ndx++;
+
+ if (ndx >= (int) extension->value->used) {
+ /* didn't found a higher id, wrap to the start */
+ for (ndx = 0; ndx <= (int) k; ndx++) {
+ host = (data_proxy *)extension->value->data[ndx];
+ if (!host->is_disabled) break;
+ }
+
+ /* No active host found */
+ if (host->is_disabled) ndx = -1;
+ }
+
+ /* Save new index for next round */
+ ((data_proxy *)extension->value->data[0])->last_used_ndx = ndx;
+
+ break;
+ }
+ default:
+ break;
+ }
+
+ /* found a server */
+ if (ndx != -1) {
+ data_proxy *host = (data_proxy *)extension->value->data[ndx];
+
+ /*
+ * if check-local is disabled, use the uri.path handler
+ *
+ */
+
+ /* init handler-context */
+ handler_ctx *hctx;
+ hctx = handler_ctx_init();
+
+ hctx->path_info_offset = path_info_offset;
+ hctx->remote_conn = con;
+ hctx->plugin_data = p;
+ hctx->host = host;
+
+ con->plugin_ctx[p->id] = hctx;
+
+ host->usage++;
+
+ con->mode = p->id;
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sbd",
+ "proxy - found a host",
+ host->host, host->port);
+ }
+
+ return HANDLER_GO_ON;
+ } else {
+ /* no handler found */
+ con->http_status = 500;
+
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "no proxy-handler found for:",
+ fn);
+
+ return HANDLER_FINISHED;
+ }
+ return HANDLER_GO_ON;
+}
+
+static handler_t mod_proxy_connection_close_callback(server *srv, connection *con, void *p_d) {
+ plugin_data *p = p_d;
+
+ proxy_connection_close(srv, con->plugin_ctx[p->id]);
+
+ return HANDLER_GO_ON;
+}
+
+/**
+ *
+ * the trigger re-enables the disabled connections after the timeout is over
+ *
+ * */
+
+TRIGGER_FUNC(mod_proxy_trigger) {
+ plugin_data *p = p_d;
+
+ if (p->config_storage) {
+ size_t i, n, k;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if (!s) continue;
+
+ /* get the extensions for all configs */
+
+ for (k = 0; k < s->extensions->used; k++) {
+ data_array *extension = (data_array *)s->extensions->data[k];
+
+ /* get all hosts */
+ for (n = 0; n < extension->value->used; n++) {
+ data_proxy *host = (data_proxy *)extension->value->data[n];
+
+ if (!host->is_disabled ||
+ srv->cur_ts - host->disable_ts < 5) continue;
+
+ log_error_write(srv, __FILE__, __LINE__, "sbd",
+ "proxy - re-enabled:",
+ host->host, host->port);
+
+ host->is_disabled = 0;
+ }
+ }
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+
+int mod_proxy_plugin_init(plugin *p);
+int mod_proxy_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("proxy");
+
+ p->init = mod_proxy_init;
+ p->cleanup = mod_proxy_free;
+ p->set_defaults = mod_proxy_set_defaults;
+ p->connection_reset = mod_proxy_connection_close_callback; /* end of req-resp cycle */
+ p->handle_connection_close = mod_proxy_connection_close_callback; /* end of client connection */
+ p->handle_uri_clean = mod_proxy_check_extension;
+ p->handle_subrequest = mod_proxy_handle_subrequest;
+ p->handle_trigger = mod_proxy_trigger;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_redirect.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_redirect.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_redirect.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,281 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+#include "response.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+
+typedef struct {
+ pcre_keyvalue_buffer *redirect;
+ data_config *context; /* to which apply me */
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+ buffer *match_buf;
+ buffer *location;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+INIT_FUNC(mod_redirect_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->match_buf = buffer_init();
+ p->location = buffer_init();
+
+ return p;
+}
+
+FREE_FUNC(mod_redirect_free) {
+ plugin_data *p = p_d;
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ pcre_keyvalue_buffer_free(s->redirect);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+
+ buffer_free(p->match_buf);
+ buffer_free(p->location);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+SETDEFAULTS_FUNC(mod_redirect_set_defaults) {
+ plugin_data *p = p_d;
+ data_unset *du;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "url.redirect", NULL, T_CONFIG_LOCAL, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ /* 0 */
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+ size_t j;
+ array *ca;
+ data_array *da = (data_array *)du;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->redirect = pcre_keyvalue_buffer_init();
+
+ cv[0].destination = s->redirect;
+
+ p->config_storage[i] = s;
+ ca = ((data_config *)srv->config_context->data[i])->value;
+
+ if (0 != config_insert_values_global(srv, ca, cv)) {
+ return HANDLER_ERROR;
+ }
+
+ if (NULL == (du = array_get_element(ca, "url.redirect"))) {
+ /* no url.redirect defined */
+ continue;
+ }
+
+ if (du->type != TYPE_ARRAY) {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "unexpected type for key: ", "url.redirect", "array of strings");
+
+ return HANDLER_ERROR;
+ }
+
+ da = (data_array *)du;
+
+ for (j = 0; j < da->value->used; j++) {
+ if (da->value->data[j]->type != TYPE_STRING) {
+ log_error_write(srv, __FILE__, __LINE__, "sssbs",
+ "unexpected type for key: ",
+ "url.redirect",
+ "[", da->value->data[j]->key, "](string)");
+
+ return HANDLER_ERROR;
+ }
+
+ if (0 != pcre_keyvalue_buffer_append(srv, s->redirect,
+ ((data_string *)(da->value->data[j]))->key->ptr,
+ ((data_string *)(da->value->data[j]))->value->ptr)) {
+
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "pcre-compile failed for", da->value->data[j]->key);
+ }
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+#ifdef HAVE_PCRE_H
+static int mod_redirect_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ p->conf.redirect = s->redirect;
+ p->conf.context = NULL;
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (0 == strcmp(du->key->ptr, "url.redirect")) {
+ p->conf.redirect = s->redirect;
+ p->conf.context = dc;
+ }
+ }
+ }
+
+ return 0;
+}
+#endif
+static handler_t mod_redirect_uri_handler(server *srv, connection *con, void *p_data) {
+#ifdef HAVE_PCRE_H
+ plugin_data *p = p_data;
+ size_t i;
+
+ /*
+ * REWRITE URL
+ *
+ * e.g. redirect /base/ to /index.php?section=base
+ *
+ */
+
+ mod_redirect_patch_connection(srv, con, p);
+
+ buffer_copy_string_buffer(p->match_buf, con->request.uri);
+
+ for (i = 0; i < p->conf.redirect->used; i++) {
+ pcre *match;
+ pcre_extra *extra;
+ const char *pattern;
+ size_t pattern_len;
+ int n;
+ pcre_keyvalue *kv = p->conf.redirect->kv[i];
+# define N 10
+ int ovec[N * 3];
+
+ match = kv->key;
+ extra = kv->key_extra;
+ pattern = kv->value->ptr;
+ pattern_len = kv->value->used - 1;
+
+ if ((n = pcre_exec(match, extra, p->match_buf->ptr, p->match_buf->used - 1, 0, 0, ovec, 3 * N)) < 0) {
+ if (n != PCRE_ERROR_NOMATCH) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "execution error while matching: ", n);
+ return HANDLER_ERROR;
+ }
+ } else {
+ const char **list;
+ size_t start;
+ size_t k;
+
+ /* it matched */
+ pcre_get_substring_list(p->match_buf->ptr, ovec, n, &list);
+
+ /* search for $[0-9] */
+
+ buffer_reset(p->location);
+
+ start = 0;
+ for (k = 0; k + 1 < pattern_len; k++) {
+ if (pattern[k] == '$' || pattern[k] == '%') {
+ /* got one */
+
+ size_t num = pattern[k + 1] - '0';
+
+ buffer_append_string_len(p->location, pattern + start, k - start);
+
+ if (!isdigit((unsigned char)pattern[k + 1])) {
+ /* enable escape: "%%" => "%", "%a" => "%a", "$$" => "$" */
+ buffer_append_string_len(p->location, pattern+k, pattern[k] == pattern[k+1] ? 1 : 2);
+ } else if (pattern[k] == '$') {
+ /* n is always > 0 */
+ if (num < (size_t)n) {
+ buffer_append_string(p->location, list[num]);
+ }
+ } else if (p->conf.context == NULL) {
+ /* we have no context, we are global */
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "used a rewrite containing a %[0-9]+ in the global scope, ignored:",
+ kv->value);
+ } else {
+ config_append_cond_match_buffer(con, p->conf.context, p->location, num);
+ }
+
+ k++;
+ start = k + 1;
+ }
+ }
+
+ buffer_append_string_len(p->location, pattern + start, pattern_len - start);
+
+ pcre_free(list);
+
+ response_header_insert(srv, con, CONST_STR_LEN("Location"), CONST_BUF_LEN(p->location));
+
+ con->http_status = 301;
+ con->mode = DIRECT;
+ con->file_finished = 1;
+
+ return HANDLER_FINISHED;
+ }
+ }
+#undef N
+
+#else
+ UNUSED(srv);
+ UNUSED(con);
+ UNUSED(p_data);
+#endif
+
+ return HANDLER_GO_ON;
+}
+
+
+int mod_redirect_plugin_init(plugin *p);
+int mod_redirect_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("redirect");
+
+ p->init = mod_redirect_init;
+ p->handle_uri_clean = mod_redirect_uri_handler;
+ p->set_defaults = mod_redirect_set_defaults;
+ p->cleanup = mod_redirect_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_rewrite.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_rewrite.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_rewrite.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,510 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+#include "stat_cache.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef HAVE_PCRE_H
+typedef struct {
+ pcre *key;
+
+ buffer *value;
+
+ int once;
+} rewrite_rule;
+
+typedef struct {
+ rewrite_rule **ptr;
+
+ size_t used;
+ size_t size;
+} rewrite_rule_buffer;
+
+typedef struct {
+ rewrite_rule_buffer *rewrite;
+ rewrite_rule_buffer *rewrite_NF;
+ data_config *context, *context_NF; /* to which apply me */
+} plugin_config;
+
+typedef struct {
+ enum { REWRITE_STATE_UNSET, REWRITE_STATE_FINISHED} state;
+ int loops;
+} handler_ctx;
+
+typedef struct {
+ PLUGIN_DATA;
+ buffer *match_buf;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+static handler_ctx * handler_ctx_init() {
+ handler_ctx * hctx;
+
+ hctx = calloc(1, sizeof(*hctx));
+
+ hctx->state = REWRITE_STATE_UNSET;
+ hctx->loops = 0;
+
+ return hctx;
+}
+
+static void handler_ctx_free(handler_ctx *hctx) {
+ free(hctx);
+}
+
+static rewrite_rule_buffer *rewrite_rule_buffer_init(void) {
+ rewrite_rule_buffer *kvb;
+
+ kvb = calloc(1, sizeof(*kvb));
+
+ return kvb;
+}
+
+static int rewrite_rule_buffer_append(rewrite_rule_buffer *kvb, buffer *key, buffer *value, int once) {
+ size_t i;
+ const char *errptr;
+ int erroff;
+
+ if (!key) return -1;
+
+ if (kvb->size == 0) {
+ kvb->size = 4;
+ kvb->used = 0;
+
+ kvb->ptr = malloc(kvb->size * sizeof(*kvb->ptr));
+
+ for(i = 0; i < kvb->size; i++) {
+ kvb->ptr[i] = calloc(1, sizeof(**kvb->ptr));
+ }
+ } else if (kvb->used == kvb->size) {
+ kvb->size += 4;
+
+ kvb->ptr = realloc(kvb->ptr, kvb->size * sizeof(*kvb->ptr));
+
+ for(i = kvb->used; i < kvb->size; i++) {
+ kvb->ptr[i] = calloc(1, sizeof(**kvb->ptr));
+ }
+ }
+
+ if (NULL == (kvb->ptr[kvb->used]->key = pcre_compile(key->ptr,
+ 0, &errptr, &erroff, NULL))) {
+
+ return -1;
+ }
+
+ kvb->ptr[kvb->used]->value = buffer_init();
+ buffer_copy_string_buffer(kvb->ptr[kvb->used]->value, value);
+ kvb->ptr[kvb->used]->once = once;
+
+ kvb->used++;
+
+ return 0;
+}
+
+static void rewrite_rule_buffer_free(rewrite_rule_buffer *kvb) {
+ size_t i;
+
+ for (i = 0; i < kvb->size; i++) {
+ if (kvb->ptr[i]->key) pcre_free(kvb->ptr[i]->key);
+ if (kvb->ptr[i]->value) buffer_free(kvb->ptr[i]->value);
+ free(kvb->ptr[i]);
+ }
+
+ if (kvb->ptr) free(kvb->ptr);
+
+ free(kvb);
+}
+
+
+INIT_FUNC(mod_rewrite_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->match_buf = buffer_init();
+
+ return p;
+}
+
+FREE_FUNC(mod_rewrite_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ buffer_free(p->match_buf);
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+ rewrite_rule_buffer_free(s->rewrite);
+ rewrite_rule_buffer_free(s->rewrite_NF);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+static int parse_config_entry(server *srv, array *ca, rewrite_rule_buffer *kvb, const char *option, int once) {
+ data_unset *du;
+
+ if (NULL != (du = array_get_element(ca, option))) {
+ data_array *da;
+ size_t j;
+
+ if (du->type != TYPE_ARRAY) {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "unexpected type for key: ", option, "array of strings");
+
+ return HANDLER_ERROR;
+ }
+
+ da = (data_array *)du;
+
+ for (j = 0; j < da->value->used; j++) {
+ if (da->value->data[j]->type != TYPE_STRING) {
+ log_error_write(srv, __FILE__, __LINE__, "sssbs",
+ "unexpected type for key: ",
+ option,
+ "[", da->value->data[j]->key, "](string)");
+
+ return HANDLER_ERROR;
+ }
+
+ if (0 != rewrite_rule_buffer_append(kvb,
+ ((data_string *)(da->value->data[j]))->key,
+ ((data_string *)(da->value->data[j]))->value,
+ once)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "pcre-compile failed for", da->value->data[j]->key);
+ }
+ }
+ }
+
+ return 0;
+}
+#else
+static int parse_config_entry(server *srv, array *ca, const char *option) {
+ static int logged_message = 0;
+ if (logged_message) return 0;
+ if (NULL != array_get_element(ca, option)) {
+ logged_message = 1;
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "pcre support is missing, please install libpcre and the headers");
+ }
+ return 0;
+}
+#endif
+
+SETDEFAULTS_FUNC(mod_rewrite_set_defaults) {
+ size_t i = 0;
+ config_values_t cv[] = {
+ { "url.rewrite-repeat", NULL, T_CONFIG_LOCAL, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "url.rewrite-once", NULL, T_CONFIG_LOCAL, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+
+ /* these functions only rewrite if the target is not already in the filestore
+ *
+ * url.rewrite-repeat-if-not-file is the equivalent of url.rewrite-repeat
+ * url.rewrite-if-not-file is the equivalent of url.rewrite-once
+ *
+ */
+ { "url.rewrite-repeat-if-not-file", NULL, T_CONFIG_LOCAL, T_CONFIG_SCOPE_CONNECTION }, /* 2 */
+ { "url.rewrite-if-not-file", NULL, T_CONFIG_LOCAL, T_CONFIG_SCOPE_CONNECTION }, /* 3 */
+
+ /* old names, still supported
+ *
+ * url.rewrite remapped to url.rewrite-once
+ * url.rewrite-final is url.rewrite-once
+ *
+ */
+ { "url.rewrite", NULL, T_CONFIG_LOCAL, T_CONFIG_SCOPE_CONNECTION }, /* 4 */
+ { "url.rewrite-final", NULL, T_CONFIG_LOCAL, T_CONFIG_SCOPE_CONNECTION }, /* 5 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+#ifdef HAVE_PCRE_H
+ plugin_data *p = p_d;
+
+ if (!p) return HANDLER_ERROR;
+
+ /* 0 */
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+#else
+ UNUSED(p_d);
+#endif
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ array *ca;
+#ifdef HAVE_PCRE_H
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->rewrite = rewrite_rule_buffer_init();
+ s->rewrite_NF = rewrite_rule_buffer_init();
+ p->config_storage[i] = s;
+#endif
+
+ ca = ((data_config *)srv->config_context->data[i])->value;
+
+ if (0 != config_insert_values_global(srv, ca, cv)) {
+ return HANDLER_ERROR;
+ }
+
+#ifndef HAVE_PCRE_H
+# define parse_config_entry(srv, ca, x, option, y) parse_config_entry(srv, ca, option)
+#endif
+ parse_config_entry(srv, ca, s->rewrite, "url.rewrite-once", 1);
+ parse_config_entry(srv, ca, s->rewrite, "url.rewrite-final", 1);
+ parse_config_entry(srv, ca, s->rewrite_NF, "url.rewrite-if-not-file", 1);
+ parse_config_entry(srv, ca, s->rewrite_NF, "url.rewrite-repeat-if-not-file", 0);
+ parse_config_entry(srv, ca, s->rewrite, "url.rewrite", 1);
+ parse_config_entry(srv, ca, s->rewrite, "url.rewrite-repeat", 0);
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#ifdef HAVE_PCRE_H
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_rewrite_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(rewrite);
+ PATCH(rewrite_NF);
+ p->conf.context = NULL;
+ p->conf.context_NF = NULL;
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ if (COMP_HTTP_URL == dc->comp) continue;
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("url.rewrite"))) {
+ PATCH(rewrite);
+ p->conf.context = dc;
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("url.rewrite-once"))) {
+ PATCH(rewrite);
+ p->conf.context = dc;
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("url.rewrite-repeat"))) {
+ PATCH(rewrite);
+ p->conf.context = dc;
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("url.rewrite-if-not-file"))) {
+ PATCH(rewrite_NF);
+ p->conf.context_NF = dc;
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("url.rewrite-repeat-if-not-file"))) {
+ PATCH(rewrite_NF);
+ p->conf.context_NF = dc;
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("url.rewrite-final"))) {
+ PATCH(rewrite);
+ p->conf.context = dc;
+ }
+ }
+ }
+
+ return 0;
+}
+
+URIHANDLER_FUNC(mod_rewrite_con_reset) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (con->plugin_ctx[p->id]) {
+ handler_ctx_free(con->plugin_ctx[p->id]);
+ con->plugin_ctx[p->id] = NULL;
+ }
+
+ return HANDLER_GO_ON;
+}
+
+static int process_rewrite_rules(server *srv, connection *con, plugin_data *p, rewrite_rule_buffer *kvb) {
+ size_t i;
+ handler_ctx *hctx;
+
+ if (con->plugin_ctx[p->id]) {
+ hctx = con->plugin_ctx[p->id];
+
+ if (hctx->loops++ > 100) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "ENDLESS LOOP IN rewrite-rule DETECTED ... aborting request, perhaps you want to use url.rewrite-once instead of url.rewrite-repeat");
+
+ return HANDLER_ERROR;
+ }
+
+ if (hctx->state == REWRITE_STATE_FINISHED) return HANDLER_GO_ON;
+ }
+
+ buffer_copy_string_buffer(p->match_buf, con->request.uri);
+
+ for (i = 0; i < kvb->used; i++) {
+ pcre *match;
+ const char *pattern;
+ size_t pattern_len;
+ int n;
+ rewrite_rule *rule = kvb->ptr[i];
+# define N 10
+ int ovec[N * 3];
+
+ match = rule->key;
+ pattern = rule->value->ptr;
+ pattern_len = rule->value->used - 1;
+
+ if ((n = pcre_exec(match, NULL, p->match_buf->ptr, p->match_buf->used - 1, 0, 0, ovec, 3 * N)) < 0) {
+ if (n != PCRE_ERROR_NOMATCH) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "execution error while matching: ", n);
+ return HANDLER_ERROR;
+ }
+ } else {
+ const char **list;
+ size_t start;
+ size_t k;
+
+ /* it matched */
+ pcre_get_substring_list(p->match_buf->ptr, ovec, n, &list);
+
+ /* search for $[0-9] */
+
+ buffer_reset(con->request.uri);
+
+ start = 0;
+ for (k = 0; k+1 < pattern_len; k++) {
+ if (pattern[k] == '$' || pattern[k] == '%') {
+ /* got one */
+
+ size_t num = pattern[k + 1] - '0';
+
+ buffer_append_string_len(con->request.uri, pattern + start, k - start);
+
+ if (!isdigit((unsigned char)pattern[k + 1])) {
+ /* enable escape: "%%" => "%", "%a" => "%a", "$$" => "$" */
+ buffer_append_string_len(con->request.uri, pattern+k, pattern[k] == pattern[k+1] ? 1 : 2);
+ } else if (pattern[k] == '$') {
+ /* n is always > 0 */
+ if (num < (size_t)n) {
+ buffer_append_string(con->request.uri, list[num]);
+ }
+ } else if (p->conf.context == NULL) {
+ /* we have no context, we are global */
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "used a redirect containing a %[0-9]+ in the global scope, ignored:",
+ rule->value);
+
+ } else {
+ config_append_cond_match_buffer(con, p->conf.context, con->request.uri, num);
+ }
+
+ k++;
+ start = k + 1;
+ }
+ }
+
+ buffer_append_string_len(con->request.uri, pattern + start, pattern_len - start);
+
+ pcre_free(list);
+
+ if (con->plugin_ctx[p->id] == NULL) {
+ hctx = handler_ctx_init();
+ con->plugin_ctx[p->id] = hctx;
+ } else {
+ hctx = con->plugin_ctx[p->id];
+ }
+
+ if (rule->once) hctx->state = REWRITE_STATE_FINISHED;
+
+ return HANDLER_COMEBACK;
+ }
+#undef N
+ }
+
+ return HANDLER_GO_ON;
+}
+
+URIHANDLER_FUNC(mod_rewrite_physical) {
+ plugin_data *p = p_d;
+ handler_t r;
+ stat_cache_entry *sce;
+
+ if (con->mode != DIRECT) return HANDLER_GO_ON;
+
+ mod_rewrite_patch_connection(srv, con, p);
+ p->conf.context = p->conf.context_NF;
+
+ if (!p->conf.rewrite_NF) return HANDLER_GO_ON;
+
+ /* skip if physical.path is a regular file */
+ sce = NULL;
+ if (HANDLER_ERROR != stat_cache_get_entry(srv, con, con->physical.path, &sce)) {
+ if (S_ISREG(sce->st.st_mode)) return HANDLER_GO_ON;
+ }
+
+ switch(r = process_rewrite_rules(srv, con, p, p->conf.rewrite_NF)) {
+ case HANDLER_COMEBACK:
+ buffer_reset(con->physical.path);
+ default:
+ return r;
+ }
+
+ return HANDLER_GO_ON;
+}
+
+URIHANDLER_FUNC(mod_rewrite_uri_handler) {
+ plugin_data *p = p_d;
+
+ mod_rewrite_patch_connection(srv, con, p);
+
+ if (!p->conf.rewrite) return HANDLER_GO_ON;
+
+ return process_rewrite_rules(srv, con, p, p->conf.rewrite);
+
+ return HANDLER_GO_ON;
+}
+#endif
+
+int mod_rewrite_plugin_init(plugin *p);
+int mod_rewrite_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("rewrite");
+
+#ifdef HAVE_PCRE_H
+ p->init = mod_rewrite_init;
+ /* it has to stay _raw as we are matching on uri + querystring
+ */
+
+ p->handle_uri_raw = mod_rewrite_uri_handler;
+ p->handle_physical = mod_rewrite_physical;
+ p->cleanup = mod_rewrite_free;
+ p->connection_reset = mod_rewrite_con_reset;
+#endif
+ p->set_defaults = mod_rewrite_set_defaults;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_rrdtool.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_rrdtool.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_rrdtool.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,496 @@
+#include "server.h"
+#include "connections.h"
+#include "response.h"
+#include "connections.h"
+#include "log.h"
+
+#include "plugin.h"
+#include <sys/types.h>
+
+#include <fcntl.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <errno.h>
+#include <time.h>
+
+#ifdef HAVE_FORK
+/* no need for waitpid if we don't have fork */
+#include <sys/wait.h>
+#endif
+typedef struct {
+ buffer *path_rrdtool_bin;
+ buffer *path_rrd;
+
+ double requests, *requests_ptr;
+ double bytes_written, *bytes_written_ptr;
+ double bytes_read, *bytes_read_ptr;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *cmd;
+ buffer *resp;
+
+ int read_fd, write_fd;
+ pid_t rrdtool_pid;
+
+ int rrdtool_running;
+
+ plugin_config **config_storage;
+ plugin_config conf;
+} plugin_data;
+
+INIT_FUNC(mod_rrd_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->resp = buffer_init();
+ p->cmd = buffer_init();
+
+ return p;
+}
+
+FREE_FUNC(mod_rrd_free) {
+ plugin_data *p = p_d;
+ size_t i;
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ buffer_free(s->path_rrdtool_bin);
+ buffer_free(s->path_rrd);
+
+ free(s);
+ }
+ }
+ buffer_free(p->cmd);
+ buffer_free(p->resp);
+
+ free(p->config_storage);
+
+ if (p->rrdtool_pid) {
+ int status;
+ close(p->read_fd);
+ close(p->write_fd);
+#ifdef HAVE_FORK
+ /* collect status */
+ waitpid(p->rrdtool_pid, &status, 0);
+#endif
+ }
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+static int mod_rrd_create_pipe(server *srv, plugin_data *p) {
+#ifdef HAVE_FORK
+ pid_t pid;
+
+ int to_rrdtool_fds[2];
+ int from_rrdtool_fds[2];
+ if (pipe(to_rrdtool_fds)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "pipe failed: ", strerror(errno));
+ return -1;
+ }
+
+ if (pipe(from_rrdtool_fds)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "pipe failed: ", strerror(errno));
+ return -1;
+ }
+
+ /* fork, execve */
+ switch (pid = fork()) {
+ case 0: {
+ /* child */
+ char **args;
+ int argc;
+ int i = 0;
+ char *dash = "-";
+
+ /* move stdout to from_rrdtool_fd[1] */
+ close(STDOUT_FILENO);
+ dup2(from_rrdtool_fds[1], STDOUT_FILENO);
+ close(from_rrdtool_fds[1]);
+ /* not needed */
+ close(from_rrdtool_fds[0]);
+
+ /* move the stdin to to_rrdtool_fd[0] */
+ close(STDIN_FILENO);
+ dup2(to_rrdtool_fds[0], STDIN_FILENO);
+ close(to_rrdtool_fds[0]);
+ /* not needed */
+ close(to_rrdtool_fds[1]);
+
+ /* set up args */
+ argc = 3;
+ args = malloc(sizeof(*args) * argc);
+ i = 0;
+
+ args[i++] = p->conf.path_rrdtool_bin->ptr;
+ args[i++] = dash;
+ args[i ] = NULL;
+
+ /* we don't need the client socket */
+ for (i = 3; i < 256; i++) {
+ close(i);
+ }
+
+ /* exec the cgi */
+ execv(args[0], args);
+
+ /* log_error_write(srv, __FILE__, __LINE__, "sss", "spawing rrdtool failed: ", strerror(errno), args[0]); */
+
+ /* */
+ SEGFAULT();
+ break;
+ }
+ case -1:
+ /* error */
+ log_error_write(srv, __FILE__, __LINE__, "ss", "fork failed: ", strerror(errno));
+ break;
+ default: {
+ /* father */
+
+ close(from_rrdtool_fds[1]);
+ close(to_rrdtool_fds[0]);
+
+ /* register PID and wait for them asyncronously */
+ p->write_fd = to_rrdtool_fds[1];
+ p->read_fd = from_rrdtool_fds[0];
+ p->rrdtool_pid = pid;
+
+#ifdef FD_CLOEXEC
+ fcntl(p->write_fd, F_SETFD, FD_CLOEXEC);
+ fcntl(p->read_fd, F_SETFD, FD_CLOEXEC);
+#endif
+
+ break;
+ }
+ }
+
+ return 0;
+#else
+ return -1;
+#endif
+}
+
+/* read/write wrappers to catch EINTR */
+
+/* write to blocking socket; blocks until all data is sent, write returns 0 or an error (apart from EINTR) occurs. */
+static ssize_t safe_write(int fd, const void *buf, size_t count) {
+ ssize_t res, sum = 0;
+
+ for (;;) {
+ res = write(fd, buf, count);
+ if (res >= 0) {
+ sum += res;
+ /* do not try again if res == 0 */
+ if (res == 0 || (size_t) res == count) return sum;
+ count -= res;
+ buf = (const char*) buf + res;
+ continue;
+ }
+ switch (errno) {
+ case EINTR:
+ continue;
+ default:
+ return -1;
+ }
+ }
+}
+
+/* this assumes we get enough data on a successful read */
+static ssize_t safe_read(int fd, void *buf, size_t count) {
+ ssize_t res;
+
+ for (;;) {
+ res = read(fd, buf, count);
+ if (res >= 0) return res;
+ switch (errno) {
+ case EINTR:
+ continue;
+ default:
+ return -1;
+ }
+ }
+}
+
+static int mod_rrdtool_create_rrd(server *srv, plugin_data *p, plugin_config *s) {
+ struct stat st;
+ int r;
+
+ /* check if DB already exists */
+ if (0 == stat(s->path_rrd->ptr, &st)) {
+ /* check if it is plain file */
+ if (!S_ISREG(st.st_mode)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "not a regular file:", s->path_rrd);
+ return HANDLER_ERROR;
+ }
+
+ /* still create DB if it's empty file */
+ if (st.st_size > 0) {
+ return HANDLER_GO_ON;
+ }
+ }
+
+ /* create a new one */
+ buffer_copy_string_len(p->cmd, CONST_STR_LEN("create "));
+ buffer_append_string_buffer(p->cmd, s->path_rrd);
+ buffer_append_string_len(p->cmd, CONST_STR_LEN(
+ " --step 60 "
+ "DS:InOctets:ABSOLUTE:600:U:U "
+ "DS:OutOctets:ABSOLUTE:600:U:U "
+ "DS:Requests:ABSOLUTE:600:U:U "
+ "RRA:AVERAGE:0.5:1:600 "
+ "RRA:AVERAGE:0.5:6:700 "
+ "RRA:AVERAGE:0.5:24:775 "
+ "RRA:AVERAGE:0.5:288:797 "
+ "RRA:MAX:0.5:1:600 "
+ "RRA:MAX:0.5:6:700 "
+ "RRA:MAX:0.5:24:775 "
+ "RRA:MAX:0.5:288:797 "
+ "RRA:MIN:0.5:1:600 "
+ "RRA:MIN:0.5:6:700 "
+ "RRA:MIN:0.5:24:775 "
+ "RRA:MIN:0.5:288:797\n"));
+
+ if (-1 == (safe_write(p->write_fd, p->cmd->ptr, p->cmd->used - 1))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "rrdtool-write: failed", strerror(errno));
+
+ return HANDLER_ERROR;
+ }
+
+ buffer_prepare_copy(p->resp, 4096);
+ if (-1 == (r = safe_read(p->read_fd, p->resp->ptr, p->resp->size))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "rrdtool-read: failed", strerror(errno));
+
+ return HANDLER_ERROR;
+ }
+
+ p->resp->used = r;
+
+ if (p->resp->ptr[0] != 'O' ||
+ p->resp->ptr[1] != 'K') {
+ log_error_write(srv, __FILE__, __LINE__, "sbb",
+ "rrdtool-response:", p->cmd, p->resp);
+
+ return HANDLER_ERROR;
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_rrd_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(path_rrdtool_bin);
+ PATCH(path_rrd);
+
+ p->conf.bytes_written_ptr = &(s->bytes_written);
+ p->conf.bytes_read_ptr = &(s->bytes_read);
+ p->conf.requests_ptr = &(s->requests);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("rrdtool.db-name"))) {
+ PATCH(path_rrd);
+ /* get pointers to double values */
+
+ p->conf.bytes_written_ptr = &(s->bytes_written);
+ p->conf.bytes_read_ptr = &(s->bytes_read);
+ p->conf.requests_ptr = &(s->requests);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+SETDEFAULTS_FUNC(mod_rrd_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i;
+
+ config_values_t cv[] = {
+ { "rrdtool.binary", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_SERVER },
+ { "rrdtool.db-name", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION },
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->path_rrdtool_bin = buffer_init();
+ s->path_rrd = buffer_init();
+ s->requests = 0;
+ s->bytes_written = 0;
+ s->bytes_read = 0;
+
+ cv[0].destination = s->path_rrdtool_bin;
+ cv[1].destination = s->path_rrd;
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+
+ if (i > 0 && !buffer_is_empty(s->path_rrdtool_bin)) {
+ /* path_rrdtool_bin is a global option */
+
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "rrdtool.binary can only be set as a global option.");
+
+ return HANDLER_ERROR;
+ }
+
+ }
+
+ p->conf.path_rrdtool_bin = p->config_storage[0]->path_rrdtool_bin;
+ p->rrdtool_running = 0;
+
+ /* check for dir */
+
+ if (buffer_is_empty(p->conf.path_rrdtool_bin)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "rrdtool.binary has to be set");
+ return HANDLER_ERROR;
+ }
+
+ /* open the pipe to rrdtool */
+ if (mod_rrd_create_pipe(srv, p)) {
+ return HANDLER_ERROR;
+ }
+
+ p->rrdtool_running = 1;
+
+ return HANDLER_GO_ON;
+}
+
+TRIGGER_FUNC(mod_rrd_trigger) {
+ plugin_data *p = p_d;
+ size_t i;
+
+ if (!p->rrdtool_running) return HANDLER_GO_ON;
+ if ((srv->cur_ts % 60) != 0) return HANDLER_GO_ON;
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+ int r;
+
+ if (buffer_is_empty(s->path_rrd)) continue;
+
+ /* write the data down every minute */
+
+ if (HANDLER_GO_ON != mod_rrdtool_create_rrd(srv, p, s)) return HANDLER_ERROR;
+
+ buffer_copy_string_len(p->cmd, CONST_STR_LEN("update "));
+ buffer_append_string_buffer(p->cmd, s->path_rrd);
+ buffer_append_string_len(p->cmd, CONST_STR_LEN(" N:"));
+ buffer_append_off_t(p->cmd, s->bytes_read);
+ buffer_append_string_len(p->cmd, CONST_STR_LEN(":"));
+ buffer_append_off_t(p->cmd, s->bytes_written);
+ buffer_append_string_len(p->cmd, CONST_STR_LEN(":"));
+ buffer_append_long(p->cmd, s->requests);
+ buffer_append_string_len(p->cmd, CONST_STR_LEN("\n"));
+
+ if (-1 == (r = safe_write(p->write_fd, p->cmd->ptr, p->cmd->used - 1))) {
+ p->rrdtool_running = 0;
+
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "rrdtool-write: failed", strerror(errno));
+
+ return HANDLER_ERROR;
+ }
+
+ buffer_prepare_copy(p->resp, 4096);
+ if (-1 == (r = safe_read(p->read_fd, p->resp->ptr, p->resp->size))) {
+ p->rrdtool_running = 0;
+
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "rrdtool-read: failed", strerror(errno));
+
+ return HANDLER_ERROR;
+ }
+
+ p->resp->used = r;
+
+ if (p->resp->ptr[0] != 'O' ||
+ p->resp->ptr[1] != 'K') {
+ /* don't fail on this error if we just started (graceful restart, the old one might have just updated too) */
+ if (!(strstr(p->resp->ptr, "(minimum one second step)") && (srv->cur_ts - srv->startup_ts < 3))) {
+ p->rrdtool_running = 0;
+
+ log_error_write(srv, __FILE__, __LINE__, "sbb",
+ "rrdtool-response:", p->cmd, p->resp);
+
+ return HANDLER_ERROR;
+ }
+ }
+ s->requests = 0;
+ s->bytes_written = 0;
+ s->bytes_read = 0;
+ }
+
+ return HANDLER_GO_ON;
+}
+
+REQUESTDONE_FUNC(mod_rrd_account) {
+ plugin_data *p = p_d;
+
+ mod_rrd_patch_connection(srv, con, p);
+
+ *(p->conf.requests_ptr) += 1;
+ *(p->conf.bytes_written_ptr) += con->bytes_written;
+ *(p->conf.bytes_read_ptr) += con->bytes_read;
+
+ return HANDLER_GO_ON;
+}
+
+int mod_rrdtool_plugin_init(plugin *p);
+int mod_rrdtool_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("rrd");
+
+ p->init = mod_rrd_init;
+ p->cleanup = mod_rrd_free;
+ p->set_defaults= mod_rrd_set_defaults;
+
+ p->handle_trigger = mod_rrd_trigger;
+ p->handle_request_done = mod_rrd_account;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_scgi.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_scgi.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_scgi.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,3131 @@
+#include "buffer.h"
+#include "server.h"
+#include "keyvalue.h"
+#include "log.h"
+
+#include "http_chunk.h"
+#include "fdevent.h"
+#include "connections.h"
+#include "response.h"
+#include "joblist.h"
+
+#include "plugin.h"
+
+#include "inet_ntop_cache.h"
+
+#include <sys/types.h>
+#include <unistd.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <string.h>
+#include <stdlib.h>
+#include <ctype.h>
+#include <assert.h>
+#include <signal.h>
+
+#include <stdio.h>
+
+#ifdef HAVE_SYS_FILIO_H
+# include <sys/filio.h>
+#endif
+
+#include "sys-socket.h"
+
+#ifdef HAVE_SYS_UIO_H
+# include <sys/uio.h>
+#endif
+
+#ifdef HAVE_SYS_WAIT_H
+# include <sys/wait.h>
+#endif
+
+#include "version.h"
+
+enum {EOL_UNSET, EOL_N, EOL_RN};
+
+/*
+ *
+ * TODO:
+ *
+ * - add timeout for a connect to a non-scgi process
+ * (use state_timestamp + state)
+ *
+ */
+
+typedef struct scgi_proc {
+ size_t id; /* id will be between 1 and max_procs */
+ buffer *socket; /* config.socket + "-" + id */
+ unsigned port; /* config.port + pno */
+
+ pid_t pid; /* PID of the spawned process (0 if not spawned locally) */
+
+
+ size_t load; /* number of requests waiting on this process */
+
+ time_t last_used; /* see idle_timeout */
+ size_t requests; /* see max_requests */
+ struct scgi_proc *prev, *next; /* see first */
+
+ time_t disable_ts; /* replace by host->something */
+
+ int is_local;
+
+ enum { PROC_STATE_UNSET, /* init-phase */
+ PROC_STATE_RUNNING, /* alive */
+ PROC_STATE_DIED_WAIT_FOR_PID,
+ PROC_STATE_KILLED, /* was killed as we don't have the load anymore */
+ PROC_STATE_DIED, /* marked as dead, should be restarted */
+ PROC_STATE_DISABLED /* proc disabled as it resulted in an error */
+ } state;
+} scgi_proc;
+
+typedef struct {
+ /* list of processes handling this extension
+ * sorted by lowest load
+ *
+ * whenever a job is done move it up in the list
+ * until it is sorted, move it down as soon as the
+ * job is started
+ */
+ scgi_proc *first;
+ scgi_proc *unused_procs;
+
+ /*
+ * spawn at least min_procs, at max_procs.
+ *
+ * as soon as the load of the first entry
+ * is max_load_per_proc we spawn a new one
+ * and add it to the first entry and give it
+ * the load
+ *
+ */
+
+ unsigned short min_procs;
+ unsigned short max_procs;
+ size_t num_procs; /* how many procs are started */
+ size_t active_procs; /* how many of them are really running */
+
+ unsigned short max_load_per_proc;
+
+ /*
+ * kick the process from the list if it was not
+ * used for idle_timeout until min_procs is
+ * reached. this helps to get the processlist
+ * small again we had a small peak load.
+ *
+ */
+
+ unsigned short idle_timeout;
+
+ /*
+ * time after a disabled remote connection is tried to be re-enabled
+ *
+ *
+ */
+
+ unsigned short disable_time;
+
+ /*
+ * same scgi processes get a little bit larger
+ * than wanted. max_requests_per_proc kills a
+ * process after a number of handled requests.
+ *
+ */
+ size_t max_requests_per_proc;
+
+
+ /* config */
+
+ /*
+ * host:port
+ *
+ * if host is one of the local IP adresses the
+ * whole connection is local
+ *
+ * if tcp/ip should be used host AND port have
+ * to be specified
+ *
+ */
+ buffer *host;
+ unsigned short port;
+
+ /*
+ * Unix Domain Socket
+ *
+ * instead of TCP/IP we can use Unix Domain Sockets
+ * - more secure (you have fileperms to play with)
+ * - more control (on locally)
+ * - more speed (no extra overhead)
+ */
+ buffer *unixsocket;
+
+ /* if socket is local we can start the scgi
+ * process ourself
+ *
+ * bin-path is the path to the binary
+ *
+ * check min_procs and max_procs for the number
+ * of process to start-up
+ */
+ buffer *bin_path;
+
+ /* bin-path is set bin-environment is taken to
+ * create the environement before starting the
+ * FastCGI process
+ *
+ */
+ array *bin_env;
+
+ array *bin_env_copy;
+
+ /*
+ * docroot-translation between URL->phys and the
+ * remote host
+ *
+ * reasons:
+ * - different dir-layout if remote
+ * - chroot if local
+ *
+ */
+ buffer *docroot;
+
+ /*
+ * check_local tell you if the phys file is stat()ed
+ * or not. FastCGI doesn't care if the service is
+ * remote. If the web-server side doesn't contain
+ * the scgi-files we should not stat() for them
+ * and say '404 not found'.
+ */
+ unsigned short check_local;
+
+ /*
+ * append PATH_INFO to SCRIPT_FILENAME
+ *
+ * php needs this if cgi.fix_pathinfo is provied
+ *
+ */
+
+ /*
+ * workaround for program when prefix="/"
+ *
+ * rule to build PATH_INFO is hardcoded for when check_local is disabled
+ * enable this option to use the workaround
+ *
+ */
+
+ unsigned short fix_root_path_name;
+ ssize_t load; /* replace by host->load */
+
+ size_t max_id; /* corresponds most of the time to
+ num_procs.
+
+ only if a process is killed max_id waits for the process itself
+ to die and decrements its afterwards */
+} scgi_extension_host;
+
+/*
+ * one extension can have multiple hosts assigned
+ * one host can spawn additional processes on the same
+ * socket (if we control it)
+ *
+ * ext -> host -> procs
+ * 1:n 1:n
+ *
+ * if the scgi process is remote that whole goes down
+ * to
+ *
+ * ext -> host -> procs
+ * 1:n 1:1
+ *
+ * in case of PHP and FCGI_CHILDREN we have again a procs
+ * but we don't control it directly.
+ *
+ */
+
+typedef struct {
+ buffer *key; /* like .php */
+
+ int note_is_sent;
+ scgi_extension_host **hosts;
+
+ size_t used;
+ size_t size;
+} scgi_extension;
+
+typedef struct {
+ scgi_extension **exts;
+
+ size_t used;
+ size_t size;
+} scgi_exts;
+
+
+typedef struct {
+ scgi_exts *exts;
+
+ int debug;
+} plugin_config;
+
+typedef struct {
+ char **ptr;
+
+ size_t size;
+ size_t used;
+} char_array;
+
+/* generic plugin data, shared between all connections */
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *scgi_env;
+
+ buffer *path;
+ buffer *parse_response;
+
+ plugin_config **config_storage;
+
+ plugin_config conf; /* this is only used as long as no handler_ctx is setup */
+} plugin_data;
+
+/* connection specific data */
+typedef enum { FCGI_STATE_INIT, FCGI_STATE_CONNECT, FCGI_STATE_PREPARE_WRITE,
+ FCGI_STATE_WRITE, FCGI_STATE_READ
+} scgi_connection_state_t;
+
+typedef struct {
+ buffer *response;
+ size_t response_len;
+ int response_type;
+ int response_padding;
+
+ scgi_proc *proc;
+ scgi_extension_host *host;
+
+ scgi_connection_state_t state;
+ time_t state_timestamp;
+
+ int reconnects; /* number of reconnect attempts */
+
+ read_buffer *rb;
+ chunkqueue *wb;
+
+ buffer *response_header;
+
+ int delayed; /* flag to mark that the connect() is delayed */
+
+ size_t request_id;
+ int fd; /* fd to the scgi process */
+ int fde_ndx; /* index into the fd-event buffer */
+
+ pid_t pid;
+ int got_proc;
+
+ plugin_config conf;
+
+ connection *remote_conn; /* dumb pointer */
+ plugin_data *plugin_data; /* dumb pointer */
+} handler_ctx;
+
+
+/* ok, we need a prototype */
+static handler_t scgi_handle_fdevent(server *srv, void *ctx, int revents);
+
+int scgi_proclist_sort_down(server *srv, scgi_extension_host *host, scgi_proc *proc);
+
+static void reset_signals(void) {
+#ifdef SIGTTOU
+ signal(SIGTTOU, SIG_DFL);
+#endif
+#ifdef SIGTTIN
+ signal(SIGTTIN, SIG_DFL);
+#endif
+#ifdef SIGTSTP
+ signal(SIGTSTP, SIG_DFL);
+#endif
+ signal(SIGHUP, SIG_DFL);
+ signal(SIGPIPE, SIG_DFL);
+ signal(SIGUSR1, SIG_DFL);
+}
+
+static handler_ctx * handler_ctx_init() {
+ handler_ctx * hctx;
+
+ hctx = calloc(1, sizeof(*hctx));
+ assert(hctx);
+
+ hctx->fde_ndx = -1;
+
+ hctx->response = buffer_init();
+ hctx->response_header = buffer_init();
+
+ hctx->request_id = 0;
+ hctx->state = FCGI_STATE_INIT;
+ hctx->proc = NULL;
+
+ hctx->response_len = 0;
+ hctx->response_type = 0;
+ hctx->response_padding = 0;
+ hctx->fd = -1;
+
+ hctx->reconnects = 0;
+
+ hctx->wb = chunkqueue_init();
+
+ return hctx;
+}
+
+static void handler_ctx_free(handler_ctx *hctx) {
+ buffer_free(hctx->response);
+ buffer_free(hctx->response_header);
+
+ chunkqueue_free(hctx->wb);
+
+ if (hctx->rb) {
+ if (hctx->rb->ptr) free(hctx->rb->ptr);
+ free(hctx->rb);
+ }
+
+ free(hctx);
+}
+
+static scgi_proc *scgi_process_init() {
+ scgi_proc *f;
+
+ f = calloc(1, sizeof(*f));
+ f->socket = buffer_init();
+
+ f->prev = NULL;
+ f->next = NULL;
+
+ return f;
+}
+
+static void scgi_process_free(scgi_proc *f) {
+ if (!f) return;
+
+ scgi_process_free(f->next);
+
+ buffer_free(f->socket);
+
+ free(f);
+}
+
+static scgi_extension_host *scgi_host_init() {
+ scgi_extension_host *f;
+
+ f = calloc(1, sizeof(*f));
+
+ f->host = buffer_init();
+ f->unixsocket = buffer_init();
+ f->docroot = buffer_init();
+ f->bin_path = buffer_init();
+ f->bin_env = array_init();
+ f->bin_env_copy = array_init();
+
+ return f;
+}
+
+static void scgi_host_free(scgi_extension_host *h) {
+ if (!h) return;
+
+ buffer_free(h->host);
+ buffer_free(h->unixsocket);
+ buffer_free(h->docroot);
+ buffer_free(h->bin_path);
+ array_free(h->bin_env);
+ array_free(h->bin_env_copy);
+
+ scgi_process_free(h->first);
+ scgi_process_free(h->unused_procs);
+
+ free(h);
+
+}
+
+static scgi_exts *scgi_extensions_init() {
+ scgi_exts *f;
+
+ f = calloc(1, sizeof(*f));
+
+ return f;
+}
+
+static void scgi_extensions_free(scgi_exts *f) {
+ size_t i;
+
+ if (!f) return;
+
+ for (i = 0; i < f->used; i++) {
+ scgi_extension *fe;
+ size_t j;
+
+ fe = f->exts[i];
+
+ for (j = 0; j < fe->used; j++) {
+ scgi_extension_host *h;
+
+ h = fe->hosts[j];
+
+ scgi_host_free(h);
+ }
+
+ buffer_free(fe->key);
+ free(fe->hosts);
+
+ free(fe);
+ }
+
+ free(f->exts);
+
+ free(f);
+}
+
+static int scgi_extension_insert(scgi_exts *ext, buffer *key, scgi_extension_host *fh) {
+ scgi_extension *fe;
+ size_t i;
+
+ /* there is something */
+
+ for (i = 0; i < ext->used; i++) {
+ if (buffer_is_equal(key, ext->exts[i]->key)) {
+ break;
+ }
+ }
+
+ if (i == ext->used) {
+ /* filextension is new */
+ fe = calloc(1, sizeof(*fe));
+ assert(fe);
+ fe->key = buffer_init();
+ buffer_copy_string_buffer(fe->key, key);
+
+ /* */
+
+ if (ext->size == 0) {
+ ext->size = 8;
+ ext->exts = malloc(ext->size * sizeof(*(ext->exts)));
+ assert(ext->exts);
+ } else if (ext->used == ext->size) {
+ ext->size += 8;
+ ext->exts = realloc(ext->exts, ext->size * sizeof(*(ext->exts)));
+ assert(ext->exts);
+ }
+ ext->exts[ext->used++] = fe;
+ } else {
+ fe = ext->exts[i];
+ }
+
+ if (fe->size == 0) {
+ fe->size = 4;
+ fe->hosts = malloc(fe->size * sizeof(*(fe->hosts)));
+ assert(fe->hosts);
+ } else if (fe->size == fe->used) {
+ fe->size += 4;
+ fe->hosts = realloc(fe->hosts, fe->size * sizeof(*(fe->hosts)));
+ assert(fe->hosts);
+ }
+
+ fe->hosts[fe->used++] = fh;
+
+ return 0;
+
+}
+
+INIT_FUNC(mod_scgi_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->scgi_env = buffer_init();
+
+ p->path = buffer_init();
+ p->parse_response = buffer_init();
+
+ return p;
+}
+
+
+FREE_FUNC(mod_scgi_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ buffer_free(p->scgi_env);
+ buffer_free(p->path);
+ buffer_free(p->parse_response);
+
+ if (p->config_storage) {
+ size_t i, j, n;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+ scgi_exts *exts;
+
+ if (!s) continue;
+
+ exts = s->exts;
+
+ for (j = 0; j < exts->used; j++) {
+ scgi_extension *ex;
+
+ ex = exts->exts[j];
+
+ for (n = 0; n < ex->used; n++) {
+ scgi_proc *proc;
+ scgi_extension_host *host;
+
+ host = ex->hosts[n];
+
+ for (proc = host->first; proc; proc = proc->next) {
+ if (proc->pid != 0) kill(proc->pid, SIGTERM);
+
+ if (proc->is_local &&
+ !buffer_is_empty(proc->socket)) {
+ unlink(proc->socket->ptr);
+ }
+ }
+
+ for (proc = host->unused_procs; proc; proc = proc->next) {
+ if (proc->pid != 0) kill(proc->pid, SIGTERM);
+
+ if (proc->is_local &&
+ !buffer_is_empty(proc->socket)) {
+ unlink(proc->socket->ptr);
+ }
+ }
+ }
+ }
+
+ scgi_extensions_free(s->exts);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+static int env_add(char_array *env, const char *key, size_t key_len, const char *val, size_t val_len) {
+ char *dst;
+ size_t i;
+
+ if (!key || !val) return -1;
+
+ dst = malloc(key_len + val_len + 3);
+ memcpy(dst, key, key_len);
+ dst[key_len] = '=';
+ /* add the \0 from the value */
+ memcpy(dst + key_len + 1, val, val_len + 1);
+
+ for (i = 0; i < env->used; i++) {
+ if (0 == strncmp(dst, env->ptr[i], key_len + 1)) {
+ /* don't care about free as we are in a forked child which is going to exec(...) */
+ /* free(env->ptr[i]); */
+ env->ptr[i] = dst;
+ return 0;
+ }
+ }
+
+ if (env->size == 0) {
+ env->size = 16;
+ env->ptr = malloc(env->size * sizeof(*env->ptr));
+ } else if (env->size == env->used) {
+ env->size += 16;
+ env->ptr = realloc(env->ptr, env->size * sizeof(*env->ptr));
+ }
+
+ env->ptr[env->used++] = dst;
+
+ return 0;
+}
+
+static int scgi_spawn_connection(server *srv,
+ plugin_data *p,
+ scgi_extension_host *host,
+ scgi_proc *proc) {
+ int scgi_fd;
+ int socket_type, status;
+ struct timeval tv = { 0, 100 * 1000 };
+#ifdef HAVE_SYS_UN_H
+ struct sockaddr_un scgi_addr_un;
+#endif
+ struct sockaddr_in scgi_addr_in;
+ struct sockaddr *scgi_addr;
+
+ socklen_t servlen;
+
+#ifndef HAVE_FORK
+ return -1;
+#endif
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sdb",
+ "new proc, socket:", proc->port, proc->socket);
+ }
+
+ if (!buffer_is_empty(proc->socket)) {
+ memset(&scgi_addr, 0, sizeof(scgi_addr));
+
+#ifdef HAVE_SYS_UN_H
+ scgi_addr_un.sun_family = AF_UNIX;
+ strcpy(scgi_addr_un.sun_path, proc->socket->ptr);
+
+#ifdef SUN_LEN
+ servlen = SUN_LEN(&scgi_addr_un);
+#else
+ /* stevens says: */
+ servlen = proc->socket->used + sizeof(scgi_addr_un.sun_family);
+#endif
+ socket_type = AF_UNIX;
+ scgi_addr = (struct sockaddr *) &scgi_addr_un;
+#else
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "ERROR: Unix Domain sockets are not supported.");
+ return -1;
+#endif
+ } else {
+ scgi_addr_in.sin_family = AF_INET;
+
+ if (buffer_is_empty(host->host)) {
+ scgi_addr_in.sin_addr.s_addr = htonl(INADDR_ANY);
+ } else {
+ struct hostent *he;
+
+ /* set a usefull default */
+ scgi_addr_in.sin_addr.s_addr = htonl(INADDR_ANY);
+
+
+ if (NULL == (he = gethostbyname(host->host->ptr))) {
+ log_error_write(srv, __FILE__, __LINE__,
+ "sdb", "gethostbyname failed: ",
+ h_errno, host->host);
+ return -1;
+ }
+
+ if (he->h_addrtype != AF_INET) {
+ log_error_write(srv, __FILE__, __LINE__, "sd", "addr-type != AF_INET: ", he->h_addrtype);
+ return -1;
+ }
+
+ if (he->h_length != sizeof(struct in_addr)) {
+ log_error_write(srv, __FILE__, __LINE__, "sd", "addr-length != sizeof(in_addr): ", he->h_length);
+ return -1;
+ }
+
+ memcpy(&(scgi_addr_in.sin_addr.s_addr), he->h_addr_list[0], he->h_length);
+
+ }
+ scgi_addr_in.sin_port = htons(proc->port);
+ servlen = sizeof(scgi_addr_in);
+
+ socket_type = AF_INET;
+ scgi_addr = (struct sockaddr *) &scgi_addr_in;
+ }
+
+ if (-1 == (scgi_fd = socket(socket_type, SOCK_STREAM, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "failed:", strerror(errno));
+ return -1;
+ }
+
+ if (-1 == connect(scgi_fd, scgi_addr, servlen)) {
+ /* server is not up, spawn in */
+ pid_t child;
+ int val;
+
+ if (!buffer_is_empty(proc->socket)) {
+ unlink(proc->socket->ptr);
+ }
+
+ close(scgi_fd);
+
+ /* reopen socket */
+ if (-1 == (scgi_fd = socket(socket_type, SOCK_STREAM, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "socket failed:", strerror(errno));
+ return -1;
+ }
+
+ val = 1;
+ if (setsockopt(scgi_fd, SOL_SOCKET, SO_REUSEADDR, &val, sizeof(val)) < 0) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "socketsockopt failed:", strerror(errno));
+ return -1;
+ }
+
+ /* create socket */
+ if (-1 == bind(scgi_fd, scgi_addr, servlen)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbds",
+ "bind failed for:",
+ proc->socket,
+ proc->port,
+ strerror(errno));
+ return -1;
+ }
+
+ if (-1 == listen(scgi_fd, 1024)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "listen failed:", strerror(errno));
+ return -1;
+ }
+
+#ifdef HAVE_FORK
+ switch ((child = fork())) {
+ case 0: {
+ buffer *b;
+ size_t i = 0;
+ int fd = 0;
+ char_array env;
+
+
+ /* create environment */
+ env.ptr = NULL;
+ env.size = 0;
+ env.used = 0;
+
+ if (scgi_fd != 0) {
+ dup2(scgi_fd, 0);
+ close(scgi_fd);
+ }
+
+ /* we don't need the client socket */
+ for (fd = 3; fd < 256; fd++) {
+ close(fd);
+ }
+
+ /* build clean environment */
+ if (host->bin_env_copy->used) {
+ for (i = 0; i < host->bin_env_copy->used; i++) {
+ data_string *ds = (data_string *)host->bin_env_copy->data[i];
+ char *ge;
+
+ if (NULL != (ge = getenv(ds->value->ptr))) {
+ env_add(&env, CONST_BUF_LEN(ds->value), ge, strlen(ge));
+ }
+ }
+ } else {
+ for (i = 0; environ[i]; i++) {
+ char *eq;
+
+ if (NULL != (eq = strchr(environ[i], '='))) {
+ env_add(&env, environ[i], eq - environ[i], eq+1, strlen(eq+1));
+ }
+ }
+ }
+
+ /* create environment */
+ for (i = 0; i < host->bin_env->used; i++) {
+ data_string *ds = (data_string *)host->bin_env->data[i];
+
+ env_add(&env, CONST_BUF_LEN(ds->key), CONST_BUF_LEN(ds->value));
+ }
+
+ for (i = 0; i < env.used; i++) {
+ /* search for PHP_FCGI_CHILDREN */
+ if (0 == strncmp(env.ptr[i], "PHP_FCGI_CHILDREN=", sizeof("PHP_FCGI_CHILDREN=") - 1)) break;
+ }
+
+ /* not found, add a default */
+ if (i == env.used) {
+ env_add(&env, CONST_STR_LEN("PHP_FCGI_CHILDREN"), CONST_STR_LEN("1"));
+ }
+
+ env.ptr[env.used] = NULL;
+
+ b = buffer_init();
+ buffer_copy_string_len(b, CONST_STR_LEN("exec "));
+ buffer_append_string_buffer(b, host->bin_path);
+
+ reset_signals();
+
+ /* exec the cgi */
+ execle("/bin/sh", "sh", "-c", b->ptr, (char *)NULL, env.ptr);
+
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "execl failed for:", host->bin_path, strerror(errno));
+
+ exit(errno);
+
+ break;
+ }
+ case -1:
+ /* error */
+ break;
+ default:
+ /* father */
+
+ /* wait */
+ select(0, NULL, NULL, NULL, &tv);
+
+ switch (waitpid(child, &status, WNOHANG)) {
+ case 0:
+ /* child still running after timeout, good */
+ break;
+ case -1:
+ /* no PID found ? should never happen */
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "pid not found:", strerror(errno));
+ return -1;
+ default:
+ /* the child should not terminate at all */
+ if (WIFEXITED(status)) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child exited (is this a SCGI binary ?):",
+ WEXITSTATUS(status));
+ } else if (WIFSIGNALED(status)) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child signaled:",
+ WTERMSIG(status));
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child died somehow:",
+ status);
+ }
+ return -1;
+ }
+
+ /* register process */
+ proc->pid = child;
+ proc->last_used = srv->cur_ts;
+ proc->is_local = 1;
+
+ break;
+ }
+#endif
+ } else {
+ proc->is_local = 0;
+ proc->pid = 0;
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "(debug) socket is already used, won't spawn:",
+ proc->socket);
+ }
+ }
+
+ proc->state = PROC_STATE_RUNNING;
+ host->active_procs++;
+
+ close(scgi_fd);
+
+ return 0;
+}
+
+
+SETDEFAULTS_FUNC(mod_scgi_set_defaults) {
+ plugin_data *p = p_d;
+ data_unset *du;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "scgi.server", NULL, T_CONFIG_LOCAL, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "scgi.debug", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+ array *ca;
+
+ s = malloc(sizeof(plugin_config));
+ s->exts = scgi_extensions_init();
+ s->debug = 0;
+
+ cv[0].destination = s->exts;
+ cv[1].destination = &(s->debug);
+
+ p->config_storage[i] = s;
+ ca = ((data_config *)srv->config_context->data[i])->value;
+
+ if (0 != config_insert_values_global(srv, ca, cv)) {
+ return HANDLER_ERROR;
+ }
+
+ /*
+ * <key> = ( ... )
+ */
+
+ if (NULL != (du = array_get_element(ca, "scgi.server"))) {
+ size_t j;
+ data_array *da = (data_array *)du;
+
+ if (du->type != TYPE_ARRAY) {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "unexpected type for key: ", "scgi.server", "array of strings");
+
+ return HANDLER_ERROR;
+ }
+
+
+ /*
+ * scgi.server = ( "<ext>" => ( ... ),
+ * "<ext>" => ( ... ) )
+ */
+
+ for (j = 0; j < da->value->used; j++) {
+ size_t n;
+ data_array *da_ext = (data_array *)da->value->data[j];
+
+ if (da->value->data[j]->type != TYPE_ARRAY) {
+ log_error_write(srv, __FILE__, __LINE__, "sssbs",
+ "unexpected type for key: ", "scgi.server",
+ "[", da->value->data[j]->key, "](string)");
+
+ return HANDLER_ERROR;
+ }
+
+ /*
+ * da_ext->key == name of the extension
+ */
+
+ /*
+ * scgi.server = ( "<ext>" =>
+ * ( "<host>" => ( ... ),
+ * "<host>" => ( ... )
+ * ),
+ * "<ext>" => ... )
+ */
+
+ for (n = 0; n < da_ext->value->used; n++) {
+ data_array *da_host = (data_array *)da_ext->value->data[n];
+
+ scgi_extension_host *df;
+
+ config_values_t fcv[] = {
+ { "host", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "docroot", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { "socket", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 2 */
+ { "bin-path", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 3 */
+
+ { "check-local", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 4 */
+ { "port", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 5 */
+ { "min-procs-not-working", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 7 this is broken for now */
+ { "max-procs", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 7 */
+ { "max-load-per-proc", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 8 */
+ { "idle-timeout", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 9 */
+ { "disable-time", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 10 */
+
+ { "bin-environment", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 11 */
+ { "bin-copy-environment", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 12 */
+ { "fix-root-scriptname", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 13 */
+
+
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (da_host->type != TYPE_ARRAY) {
+ log_error_write(srv, __FILE__, __LINE__, "ssSBS",
+ "unexpected type for key:",
+ "scgi.server",
+ "[", da_host->key, "](string)");
+
+ return HANDLER_ERROR;
+ }
+
+ df = scgi_host_init();
+
+ df->check_local = 1;
+ df->min_procs = 4;
+ df->max_procs = 4;
+ df->max_load_per_proc = 1;
+ df->idle_timeout = 60;
+ df->disable_time = 60;
+ df->fix_root_path_name = 0;
+
+ fcv[0].destination = df->host;
+ fcv[1].destination = df->docroot;
+ fcv[2].destination = df->unixsocket;
+ fcv[3].destination = df->bin_path;
+
+ fcv[4].destination = &(df->check_local);
+ fcv[5].destination = &(df->port);
+ fcv[6].destination = &(df->min_procs);
+ fcv[7].destination = &(df->max_procs);
+ fcv[8].destination = &(df->max_load_per_proc);
+ fcv[9].destination = &(df->idle_timeout);
+ fcv[10].destination = &(df->disable_time);
+
+ fcv[11].destination = df->bin_env;
+ fcv[12].destination = df->bin_env_copy;
+ fcv[13].destination = &(df->fix_root_path_name);
+
+
+ if (0 != config_insert_values_internal(srv, da_host->value, fcv)) {
+ return HANDLER_ERROR;
+ }
+
+ if ((!buffer_is_empty(df->host) || df->port) &&
+ !buffer_is_empty(df->unixsocket)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "either host+port or socket");
+
+ return HANDLER_ERROR;
+ }
+
+ if (!buffer_is_empty(df->unixsocket)) {
+ /* unix domain socket */
+ struct sockaddr_un un;
+
+ if (df->unixsocket->used > sizeof(un.sun_path) - 2) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "path of the unixdomain socket is too large");
+ return HANDLER_ERROR;
+ }
+ } else {
+ /* tcp/ip */
+
+ if (buffer_is_empty(df->host) &&
+ buffer_is_empty(df->bin_path)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbbbs",
+ "missing key (string):",
+ da->key,
+ da_ext->key,
+ da_host->key,
+ "host");
+
+ return HANDLER_ERROR;
+ } else if (df->port == 0) {
+ log_error_write(srv, __FILE__, __LINE__, "sbbbs",
+ "missing key (short):",
+ da->key,
+ da_ext->key,
+ da_host->key,
+ "port");
+ return HANDLER_ERROR;
+ }
+ }
+
+ if (!buffer_is_empty(df->bin_path)) {
+ /* a local socket + self spawning */
+ size_t pno;
+
+ /* HACK: just to make sure the adaptive spawing is disabled */
+ df->min_procs = df->max_procs;
+
+ if (df->min_procs > df->max_procs) df->max_procs = df->min_procs;
+ if (df->max_load_per_proc < 1) df->max_load_per_proc = 0;
+
+ if (s->debug) {
+ log_error_write(srv, __FILE__, __LINE__, "ssbsdsbsdsd",
+ "--- scgi spawning local",
+ "\n\tproc:", df->bin_path,
+ "\n\tport:", df->port,
+ "\n\tsocket", df->unixsocket,
+ "\n\tmin-procs:", df->min_procs,
+ "\n\tmax-procs:", df->max_procs);
+ }
+
+ for (pno = 0; pno < df->min_procs; pno++) {
+ scgi_proc *proc;
+
+ proc = scgi_process_init();
+ proc->id = df->num_procs++;
+ df->max_id++;
+
+ if (buffer_is_empty(df->unixsocket)) {
+ proc->port = df->port + pno;
+ } else {
+ buffer_copy_string_buffer(proc->socket, df->unixsocket);
+ buffer_append_string_len(proc->socket, CONST_STR_LEN("-"));
+ buffer_append_long(proc->socket, pno);
+ }
+
+ if (s->debug) {
+ log_error_write(srv, __FILE__, __LINE__, "ssdsbsdsd",
+ "--- scgi spawning",
+ "\n\tport:", df->port,
+ "\n\tsocket", df->unixsocket,
+ "\n\tcurrent:", pno, "/", df->min_procs);
+ }
+
+ if (scgi_spawn_connection(srv, p, df, proc)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "[ERROR]: spawning fcgi failed.");
+ return HANDLER_ERROR;
+ }
+
+ proc->next = df->first;
+ if (df->first) df->first->prev = proc;
+
+ df->first = proc;
+ }
+ } else {
+ scgi_proc *fp;
+
+ fp = scgi_process_init();
+ fp->id = df->num_procs++;
+ df->max_id++;
+ df->active_procs++;
+ fp->state = PROC_STATE_RUNNING;
+
+ if (buffer_is_empty(df->unixsocket)) {
+ fp->port = df->port;
+ } else {
+ buffer_copy_string_buffer(fp->socket, df->unixsocket);
+ }
+
+ df->first = fp;
+
+ df->min_procs = 1;
+ df->max_procs = 1;
+ }
+
+ /* if extension already exists, take it */
+ scgi_extension_insert(s->exts, da_ext->key, df);
+ }
+ }
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+static int scgi_set_state(server *srv, handler_ctx *hctx, scgi_connection_state_t state) {
+ hctx->state = state;
+ hctx->state_timestamp = srv->cur_ts;
+
+ return 0;
+}
+
+
+static void scgi_connection_cleanup(server *srv, handler_ctx *hctx) {
+ plugin_data *p;
+ connection *con;
+
+ if (NULL == hctx) return;
+
+ p = hctx->plugin_data;
+ con = hctx->remote_conn;
+
+ if (hctx->fd != -1) {
+ fdevent_event_del(srv->ev, &(hctx->fde_ndx), hctx->fd);
+ fdevent_unregister(srv->ev, hctx->fd);
+ close(hctx->fd);
+ srv->cur_fds--;
+ }
+
+ if (hctx->host && hctx->proc) {
+ hctx->host->load--;
+
+ if (hctx->got_proc) {
+ /* after the connect the process gets a load */
+ hctx->proc->load--;
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sddb",
+ "release proc:",
+ hctx->fd,
+ hctx->proc->pid, hctx->proc->socket);
+ }
+ }
+
+ scgi_proclist_sort_down(srv, hctx->host, hctx->proc);
+ }
+
+
+ handler_ctx_free(hctx);
+ con->plugin_ctx[p->id] = NULL;
+}
+
+static int scgi_reconnect(server *srv, handler_ctx *hctx) {
+ plugin_data *p = hctx->plugin_data;
+
+ /* child died
+ *
+ * 1.
+ *
+ * connect was ok, connection was accepted
+ * but the php accept loop checks after the accept if it should die or not.
+ *
+ * if yes we can only detect it at a write()
+ *
+ * next step is resetting this attemp and setup a connection again
+ *
+ * if we have more then 5 reconnects for the same request, die
+ *
+ * 2.
+ *
+ * we have a connection but the child died by some other reason
+ *
+ */
+
+ fdevent_event_del(srv->ev, &(hctx->fde_ndx), hctx->fd);
+ fdevent_unregister(srv->ev, hctx->fd);
+ close(hctx->fd);
+ srv->cur_fds--;
+
+ scgi_set_state(srv, hctx, FCGI_STATE_INIT);
+
+ hctx->request_id = 0;
+ hctx->reconnects++;
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sddb",
+ "release proc:",
+ hctx->fd,
+ hctx->proc->pid, hctx->proc->socket);
+ }
+
+ hctx->proc->load--;
+ scgi_proclist_sort_down(srv, hctx->host, hctx->proc);
+
+ return 0;
+}
+
+
+static handler_t scgi_connection_reset(server *srv, connection *con, void *p_d) {
+ plugin_data *p = p_d;
+
+ scgi_connection_cleanup(srv, con->plugin_ctx[p->id]);
+
+ return HANDLER_GO_ON;
+}
+
+
+static int scgi_env_add(buffer *env, const char *key, size_t key_len, const char *val, size_t val_len) {
+ size_t len;
+
+ if (!key || !val) return -1;
+
+ len = key_len + val_len + 2;
+
+ buffer_prepare_append(env, len);
+
+ memcpy(env->ptr + env->used, key, key_len);
+ env->ptr[env->used + key_len] = '\0';
+ env->used += key_len + 1;
+ memcpy(env->ptr + env->used, val, val_len);
+ env->ptr[env->used + val_len] = '\0';
+ env->used += val_len + 1;
+
+ return 0;
+}
+
+
+/**
+ *
+ * returns
+ * -1 error
+ * 0 connected
+ * 1 not connected yet
+ */
+
+static int scgi_establish_connection(server *srv, handler_ctx *hctx) {
+ struct sockaddr *scgi_addr;
+ struct sockaddr_in scgi_addr_in;
+#ifdef HAVE_SYS_UN_H
+ struct sockaddr_un scgi_addr_un;
+#endif
+ socklen_t servlen;
+
+ scgi_extension_host *host = hctx->host;
+ scgi_proc *proc = hctx->proc;
+ int scgi_fd = hctx->fd;
+
+ memset(&scgi_addr, 0, sizeof(scgi_addr));
+
+ if (!buffer_is_empty(proc->socket)) {
+#ifdef HAVE_SYS_UN_H
+ /* use the unix domain socket */
+ scgi_addr_un.sun_family = AF_UNIX;
+ strcpy(scgi_addr_un.sun_path, proc->socket->ptr);
+#ifdef SUN_LEN
+ servlen = SUN_LEN(&scgi_addr_un);
+#else
+ /* stevens says: */
+ servlen = proc->socket->used + sizeof(scgi_addr_un.sun_family);
+#endif
+ scgi_addr = (struct sockaddr *) &scgi_addr_un;
+#else
+ return -1;
+#endif
+ } else {
+ scgi_addr_in.sin_family = AF_INET;
+ if (0 == inet_aton(host->host->ptr, &(scgi_addr_in.sin_addr))) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "converting IP-adress failed for", host->host,
+ "\nBe sure to specify an IP address here");
+
+ return -1;
+ }
+ scgi_addr_in.sin_port = htons(proc->port);
+ servlen = sizeof(scgi_addr_in);
+
+ scgi_addr = (struct sockaddr *) &scgi_addr_in;
+ }
+
+ if (-1 == connect(scgi_fd, scgi_addr, servlen)) {
+ if (errno == EINPROGRESS ||
+ errno == EALREADY ||
+ errno == EINTR) {
+ if (hctx->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "connect delayed, will continue later:", scgi_fd);
+ }
+
+ return 1;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sdsddb",
+ "connect failed:", scgi_fd,
+ strerror(errno), errno,
+ proc->port, proc->socket);
+
+ if (errno == EAGAIN) {
+ /* this is Linux only */
+
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "If this happend on Linux: You have been run out of local ports. "
+ "Check the manual, section Performance how to handle this.");
+ }
+
+ return -1;
+ }
+ }
+ if (hctx->conf.debug > 1) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "connect succeeded: ", scgi_fd);
+ }
+
+
+
+ return 0;
+}
+
+static int scgi_env_add_request_headers(server *srv, connection *con, plugin_data *p) {
+ size_t i;
+
+ for (i = 0; i < con->request.headers->used; i++) {
+ data_string *ds;
+
+ ds = (data_string *)con->request.headers->data[i];
+
+ if (ds->value->used && ds->key->used) {
+ size_t j;
+ buffer_reset(srv->tmp_buf);
+
+ if (0 != strcasecmp(ds->key->ptr, "CONTENT-TYPE")) {
+ buffer_copy_string_len(srv->tmp_buf, CONST_STR_LEN("HTTP_"));
+ srv->tmp_buf->used--;
+ }
+
+ buffer_prepare_append(srv->tmp_buf, ds->key->used + 2);
+ for (j = 0; j < ds->key->used - 1; j++) {
+ srv->tmp_buf->ptr[srv->tmp_buf->used++] =
+ light_isalpha(ds->key->ptr[j]) ?
+ ds->key->ptr[j] & ~32 : '_';
+ }
+ srv->tmp_buf->ptr[srv->tmp_buf->used++] = '\0';
+
+ scgi_env_add(p->scgi_env, CONST_BUF_LEN(srv->tmp_buf), CONST_BUF_LEN(ds->value));
+ }
+ }
+
+ for (i = 0; i < con->environment->used; i++) {
+ data_string *ds;
+
+ ds = (data_string *)con->environment->data[i];
+
+ if (ds->value->used && ds->key->used) {
+ size_t j;
+ buffer_reset(srv->tmp_buf);
+
+ buffer_prepare_append(srv->tmp_buf, ds->key->used + 2);
+ for (j = 0; j < ds->key->used - 1; j++) {
+ srv->tmp_buf->ptr[srv->tmp_buf->used++] =
+ light_isalnum((unsigned char)ds->key->ptr[j]) ?
+ toupper((unsigned char)ds->key->ptr[j]) : '_';
+ }
+ srv->tmp_buf->ptr[srv->tmp_buf->used++] = '\0';
+
+ scgi_env_add(p->scgi_env, CONST_BUF_LEN(srv->tmp_buf), CONST_BUF_LEN(ds->value));
+ }
+ }
+
+ return 0;
+}
+
+
+static int scgi_create_env(server *srv, handler_ctx *hctx) {
+ char buf[32];
+ const char *s;
+#ifdef HAVE_IPV6
+ char b2[INET6_ADDRSTRLEN + 1];
+#endif
+ buffer *b;
+
+ plugin_data *p = hctx->plugin_data;
+ scgi_extension_host *host= hctx->host;
+
+ connection *con = hctx->remote_conn;
+ server_socket *srv_sock = con->srv_socket;
+
+ sock_addr our_addr;
+ socklen_t our_addr_len;
+
+ buffer_prepare_copy(p->scgi_env, 1024);
+
+ /* CGI-SPEC 6.1.2, FastCGI spec 6.3 and SCGI spec */
+
+ /* request.content_length < SSIZE_MAX, see request.c */
+ LI_ltostr(buf, con->request.content_length);
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("CONTENT_LENGTH"), buf, strlen(buf));
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("SCGI"), CONST_STR_LEN("1"));
+
+
+ if (buffer_is_empty(con->conf.server_tag)) {
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("SERVER_SOFTWARE"), CONST_STR_LEN(PACKAGE_DESC));
+ } else {
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("SERVER_SOFTWARE"), CONST_BUF_LEN(con->conf.server_tag));
+ }
+
+ if (con->server_name->used) {
+ size_t len = con->server_name->used - 1;
+ char *colon = strchr(con->server_name->ptr, ':');
+ if (colon) len = colon - con->server_name->ptr;
+
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("SERVER_NAME"), con->server_name->ptr, len);
+ } else {
+#ifdef HAVE_IPV6
+ s = inet_ntop(srv_sock->addr.plain.sa_family,
+ srv_sock->addr.plain.sa_family == AF_INET6 ?
+ (const void *) &(srv_sock->addr.ipv6.sin6_addr) :
+ (const void *) &(srv_sock->addr.ipv4.sin_addr),
+ b2, sizeof(b2)-1);
+#else
+ s = inet_ntoa(srv_sock->addr.ipv4.sin_addr);
+#endif
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("SERVER_NAME"), s, strlen(s));
+ }
+
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("GATEWAY_INTERFACE"), CONST_STR_LEN("CGI/1.1"));
+
+ LI_ltostr(buf,
+#ifdef HAVE_IPV6
+ ntohs(srv_sock->addr.plain.sa_family ? srv_sock->addr.ipv6.sin6_port : srv_sock->addr.ipv4.sin_port)
+#else
+ ntohs(srv_sock->addr.ipv4.sin_port)
+#endif
+ );
+
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("SERVER_PORT"), buf, strlen(buf));
+
+ /* get the server-side of the connection to the client */
+ our_addr_len = sizeof(our_addr);
+
+ if (-1 == getsockname(con->fd, &(our_addr.plain), &our_addr_len)) {
+ s = inet_ntop_cache_get_ip(srv, &(srv_sock->addr));
+ } else {
+ s = inet_ntop_cache_get_ip(srv, &(our_addr));
+ }
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("SERVER_ADDR"), s, strlen(s));
+
+ LI_ltostr(buf,
+#ifdef HAVE_IPV6
+ ntohs(con->dst_addr.plain.sa_family ? con->dst_addr.ipv6.sin6_port : con->dst_addr.ipv4.sin_port)
+#else
+ ntohs(con->dst_addr.ipv4.sin_port)
+#endif
+ );
+
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("REMOTE_PORT"), buf, strlen(buf));
+
+ s = inet_ntop_cache_get_ip(srv, &(con->dst_addr));
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("REMOTE_ADDR"), s, strlen(s));
+
+ if (!buffer_is_empty(con->authed_user)) {
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("REMOTE_USER"),
+ CONST_BUF_LEN(con->authed_user));
+ }
+
+
+ /*
+ * SCRIPT_NAME, PATH_INFO and PATH_TRANSLATED according to
+ * http://cgi-spec.golux.com/draft-coar-cgi-v11-03-clean.html
+ * (6.1.14, 6.1.6, 6.1.7)
+ */
+
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("SCRIPT_NAME"), CONST_BUF_LEN(con->uri.path));
+
+ if (!buffer_is_empty(con->request.pathinfo)) {
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("PATH_INFO"), CONST_BUF_LEN(con->request.pathinfo));
+
+ /* PATH_TRANSLATED is only defined if PATH_INFO is set */
+
+ if (!buffer_is_empty(host->docroot)) {
+ buffer_copy_string_buffer(p->path, host->docroot);
+ } else {
+ buffer_copy_string_buffer(p->path, con->physical.doc_root);
+ }
+ buffer_append_string_buffer(p->path, con->request.pathinfo);
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("PATH_TRANSLATED"), CONST_BUF_LEN(p->path));
+ } else {
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("PATH_INFO"), CONST_STR_LEN(""));
+ }
+
+ /*
+ * SCRIPT_FILENAME and DOCUMENT_ROOT for php. The PHP manual
+ * http://www.php.net/manual/en/reserved.variables.php
+ * treatment of PATH_TRANSLATED is different from the one of CGI specs.
+ * TODO: this code should be checked against cgi.fix_pathinfo php
+ * parameter.
+ */
+
+ if (!buffer_is_empty(host->docroot)) {
+ /*
+ * rewrite SCRIPT_FILENAME
+ *
+ */
+
+ buffer_copy_string_buffer(p->path, host->docroot);
+ buffer_append_string_buffer(p->path, con->uri.path);
+
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("SCRIPT_FILENAME"), CONST_BUF_LEN(p->path));
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("DOCUMENT_ROOT"), CONST_BUF_LEN(host->docroot));
+ } else {
+ buffer_copy_string_buffer(p->path, con->physical.path);
+
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("SCRIPT_FILENAME"), CONST_BUF_LEN(p->path));
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("DOCUMENT_ROOT"), CONST_BUF_LEN(con->physical.doc_root));
+ }
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("REQUEST_URI"), CONST_BUF_LEN(con->request.orig_uri));
+ if (!buffer_is_equal(con->request.uri, con->request.orig_uri)) {
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("REDIRECT_URI"), CONST_BUF_LEN(con->request.uri));
+ }
+ if (!buffer_is_empty(con->uri.query)) {
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("QUERY_STRING"), CONST_BUF_LEN(con->uri.query));
+ } else {
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("QUERY_STRING"), CONST_STR_LEN(""));
+ }
+
+ s = get_http_method_name(con->request.http_method);
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("REQUEST_METHOD"), s, strlen(s));
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("REDIRECT_STATUS"), CONST_STR_LEN("200")); /* if php is compiled with --force-redirect */
+ s = get_http_version_name(con->request.http_version);
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("SERVER_PROTOCOL"), s, strlen(s));
+
+#ifdef USE_OPENSSL
+ if (srv_sock->is_ssl) {
+ scgi_env_add(p->scgi_env, CONST_STR_LEN("HTTPS"), CONST_STR_LEN("on"));
+ }
+#endif
+
+ scgi_env_add_request_headers(srv, con, p);
+
+ b = chunkqueue_get_append_buffer(hctx->wb);
+
+ buffer_append_long(b, p->scgi_env->used);
+ buffer_append_string_len(b, CONST_STR_LEN(":"));
+ buffer_append_string_len(b, (const char *)p->scgi_env->ptr, p->scgi_env->used);
+ buffer_append_string_len(b, CONST_STR_LEN(","));
+
+ hctx->wb->bytes_in += b->used - 1;
+
+ if (con->request.content_length) {
+ chunkqueue *req_cq = con->request_content_queue;
+ chunk *req_c;
+ off_t offset;
+
+ /* something to send ? */
+ for (offset = 0, req_c = req_cq->first; offset != req_cq->bytes_in; req_c = req_c->next) {
+ off_t weWant = req_cq->bytes_in - offset;
+ off_t weHave = 0;
+
+ /* we announce toWrite octects
+ * now take all the request_content chunk that we need to fill this request
+ * */
+
+ switch (req_c->type) {
+ case FILE_CHUNK:
+ weHave = req_c->file.length - req_c->offset;
+
+ if (weHave > weWant) weHave = weWant;
+
+ chunkqueue_append_file(hctx->wb, req_c->file.name, req_c->offset, weHave);
+
+ req_c->offset += weHave;
+ req_cq->bytes_out += weHave;
+
+ hctx->wb->bytes_in += weHave;
+
+ break;
+ case MEM_CHUNK:
+ /* append to the buffer */
+ weHave = req_c->mem->used - 1 - req_c->offset;
+
+ if (weHave > weWant) weHave = weWant;
+
+ b = chunkqueue_get_append_buffer(hctx->wb);
+ buffer_append_memory(b, req_c->mem->ptr + req_c->offset, weHave);
+ b->used++; /* add virtual \0 */
+
+ req_c->offset += weHave;
+ req_cq->bytes_out += weHave;
+
+ hctx->wb->bytes_in += weHave;
+
+ break;
+ default:
+ break;
+ }
+
+ offset += weHave;
+ }
+ }
+
+ return 0;
+}
+
+static int scgi_response_parse(server *srv, connection *con, plugin_data *p, buffer *in, int eol) {
+ char *ns;
+ const char *s;
+ int line = 0;
+
+ UNUSED(srv);
+
+ buffer_copy_string_buffer(p->parse_response, in);
+
+ for (s = p->parse_response->ptr;
+ NULL != (ns = (eol == EOL_RN ? strstr(s, "\r\n") : strchr(s, '\n')));
+ s = ns + (eol == EOL_RN ? 2 : 1), line++) {
+ const char *key, *value;
+ int key_len;
+ data_string *ds;
+
+ ns[0] = '\0';
+
+ if (line == 0 &&
+ 0 == strncmp(s, "HTTP/1.", 7)) {
+ /* non-parsed header ... we parse them anyway */
+
+ if ((s[7] == '1' ||
+ s[7] == '0') &&
+ s[8] == ' ') {
+ int status;
+ /* after the space should be a status code for us */
+
+ status = strtol(s+9, NULL, 10);
+
+ if (status >= 100 && status < 1000) {
+ /* we expected 3 digits got them */
+ con->parsed_response |= HTTP_STATUS;
+ con->http_status = status;
+ }
+ }
+ } else {
+
+ key = s;
+ if (NULL == (value = strchr(s, ':'))) {
+ /* we expect: "<key>: <value>\r\n" */
+ continue;
+ }
+
+ key_len = value - key;
+ value += 1;
+
+ /* skip LWS */
+ while (*value == ' ' || *value == '\t') value++;
+
+ if (NULL == (ds = (data_string *)array_get_unused_element(con->response.headers, TYPE_STRING))) {
+ ds = data_response_init();
+ }
+ buffer_copy_string_len(ds->key, key, key_len);
+ buffer_copy_string(ds->value, value);
+
+ array_insert_unique(con->response.headers, (data_unset *)ds);
+
+ switch(key_len) {
+ case 4:
+ if (0 == strncasecmp(key, "Date", key_len)) {
+ con->parsed_response |= HTTP_DATE;
+ }
+ break;
+ case 6:
+ if (0 == strncasecmp(key, "Status", key_len)) {
+ con->http_status = strtol(value, NULL, 10);
+ con->parsed_response |= HTTP_STATUS;
+ }
+ break;
+ case 8:
+ if (0 == strncasecmp(key, "Location", key_len)) {
+ con->parsed_response |= HTTP_LOCATION;
+ }
+ break;
+ case 10:
+ if (0 == strncasecmp(key, "Connection", key_len)) {
+ con->response.keep_alive = (0 == strcasecmp(value, "Keep-Alive")) ? 1 : 0;
+ con->parsed_response |= HTTP_CONNECTION;
+ }
+ break;
+ case 14:
+ if (0 == strncasecmp(key, "Content-Length", key_len)) {
+ con->response.content_length = strtol(value, NULL, 10);
+ con->parsed_response |= HTTP_CONTENT_LENGTH;
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ }
+
+ /* CGI/1.1 rev 03 - 7.2.1.2 */
+ if ((con->parsed_response & HTTP_LOCATION) &&
+ !(con->parsed_response & HTTP_STATUS)) {
+ con->http_status = 302;
+ }
+
+ return 0;
+}
+
+
+static int scgi_demux_response(server *srv, handler_ctx *hctx) {
+ plugin_data *p = hctx->plugin_data;
+ connection *con = hctx->remote_conn;
+
+ while(1) {
+ int n;
+
+ buffer_prepare_copy(hctx->response, 1024);
+ if (-1 == (n = read(hctx->fd, hctx->response->ptr, hctx->response->size - 1))) {
+ if (errno == EAGAIN || errno == EINTR) {
+ /* would block, wait for signal */
+ return 0;
+ }
+ /* error */
+ log_error_write(srv, __FILE__, __LINE__, "sdd", strerror(errno), con->fd, hctx->fd);
+ return -1;
+ }
+
+ if (n == 0) {
+ /* read finished */
+
+ con->file_finished = 1;
+
+ /* send final chunk */
+ http_chunk_append_mem(srv, con, NULL, 0);
+ joblist_append(srv, con);
+
+ return 1;
+ }
+
+ hctx->response->ptr[n] = '\0';
+ hctx->response->used = n+1;
+
+ /* split header from body */
+
+ if (con->file_started == 0) {
+ char *c;
+ int in_header = 0;
+ int header_end = 0;
+ int cp, eol = EOL_UNSET;
+ size_t used = 0;
+ size_t hlen = 0;
+
+ buffer_append_string_buffer(hctx->response_header, hctx->response);
+
+ /* nph (non-parsed headers) */
+ if (0 == strncmp(hctx->response_header->ptr, "HTTP/1.", 7)) in_header = 1;
+
+ /* search for the \r\n\r\n or \n\n in the string */
+ for (c = hctx->response_header->ptr, cp = 0, used = hctx->response_header->used - 1; used; c++, cp++, used--) {
+ if (*c == ':') in_header = 1;
+ else if (*c == '\n') {
+ if (in_header == 0) {
+ /* got a response without a response header */
+
+ c = NULL;
+ header_end = 1;
+ break;
+ }
+
+ if (eol == EOL_UNSET) eol = EOL_N;
+
+ if (*(c+1) == '\n') {
+ header_end = 1;
+ hlen = cp + 2;
+ break;
+ }
+
+ } else if (used > 1 && *c == '\r' && *(c+1) == '\n') {
+ if (in_header == 0) {
+ /* got a response without a response header */
+
+ c = NULL;
+ header_end = 1;
+ break;
+ }
+
+ if (eol == EOL_UNSET) eol = EOL_RN;
+
+ if (used > 3 &&
+ *(c+2) == '\r' &&
+ *(c+3) == '\n') {
+ header_end = 1;
+ hlen = cp + 4;
+ break;
+ }
+
+ /* skip the \n */
+ c++;
+ cp++;
+ used--;
+ }
+ }
+
+ if (header_end) {
+ if (c == NULL) {
+ /* no header, but a body */
+
+ if (con->request.http_version == HTTP_VERSION_1_1) {
+ con->response.transfer_encoding = HTTP_TRANSFER_ENCODING_CHUNKED;
+ }
+
+ http_chunk_append_mem(srv, con, hctx->response_header->ptr, hctx->response_header->used);
+ joblist_append(srv, con);
+ } else {
+ size_t blen = hctx->response_header->used - hlen - 1;
+
+ /* a small hack: terminate after at the second \r */
+ hctx->response_header->used = hlen;
+ hctx->response_header->ptr[hlen - 1] = '\0';
+
+ /* parse the response header */
+ scgi_response_parse(srv, con, p, hctx->response_header, eol);
+
+ /* enable chunked-transfer-encoding */
+ if (con->request.http_version == HTTP_VERSION_1_1 &&
+ !(con->parsed_response & HTTP_CONTENT_LENGTH)) {
+ con->response.transfer_encoding = HTTP_TRANSFER_ENCODING_CHUNKED;
+ }
+
+ if ((hctx->response->used != hlen) && blen > 0) {
+ http_chunk_append_mem(srv, con, hctx->response_header->ptr + hlen, blen + 1);
+ joblist_append(srv, con);
+ }
+ }
+
+ con->file_started = 1;
+ }
+ } else {
+ http_chunk_append_mem(srv, con, hctx->response->ptr, hctx->response->used);
+ joblist_append(srv, con);
+ }
+
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "ddss", con->fd, hctx->fd, connection_get_state(con->state), b->ptr);
+#endif
+ }
+
+ return 0;
+}
+
+
+static int scgi_proclist_sort_up(server *srv, scgi_extension_host *host, scgi_proc *proc) {
+ scgi_proc *p;
+
+ UNUSED(srv);
+
+ /* we have been the smallest of the current list
+ * and we want to insert the node sorted as soon
+ * possible
+ *
+ * 1 0 0 0 1 1 1
+ * | ^
+ * | |
+ * +------+
+ *
+ */
+
+ /* nothing to sort, only one element */
+ if (host->first == proc && proc->next == NULL) return 0;
+
+ for (p = proc; p->next && p->next->load < proc->load; p = p->next);
+
+ /* no need to move something
+ *
+ * 1 2 2 2 3 3 3
+ * ^
+ * |
+ * +
+ *
+ */
+ if (p == proc) return 0;
+
+ if (host->first == proc) {
+ /* we have been the first elememt */
+
+ host->first = proc->next;
+ host->first->prev = NULL;
+ }
+
+ /* disconnect proc */
+
+ if (proc->prev) proc->prev->next = proc->next;
+ if (proc->next) proc->next->prev = proc->prev;
+
+ /* proc should be right of p */
+
+ proc->next = p->next;
+ proc->prev = p;
+ if (p->next) p->next->prev = proc;
+ p->next = proc;
+#if 0
+ for(p = host->first; p; p = p->next) {
+ log_error_write(srv, __FILE__, __LINE__, "dd",
+ p->pid, p->load);
+ }
+#else
+ UNUSED(srv);
+#endif
+
+ return 0;
+}
+
+int scgi_proclist_sort_down(server *srv, scgi_extension_host *host, scgi_proc *proc) {
+ scgi_proc *p;
+
+ UNUSED(srv);
+
+ /* we have been the smallest of the current list
+ * and we want to insert the node sorted as soon
+ * possible
+ *
+ * 0 0 0 0 1 0 1
+ * ^ |
+ * | |
+ * +----------+
+ *
+ *
+ * the basic is idea is:
+ * - the last active scgi process should be still
+ * in ram and is not swapped out yet
+ * - processes that are not reused will be killed
+ * after some time by the trigger-handler
+ * - remember it as:
+ * everything > 0 is hot
+ * all unused procs are colder the more right they are
+ * ice-cold processes are propably unused since more
+ * than 'unused-timeout', are swaped out and won't be
+ * reused in the next seconds anyway.
+ *
+ */
+
+ /* nothing to sort, only one element */
+ if (host->first == proc && proc->next == NULL) return 0;
+
+ for (p = host->first; p != proc && p->load < proc->load; p = p->next);
+
+
+ /* no need to move something
+ *
+ * 1 2 2 2 3 3 3
+ * ^
+ * |
+ * +
+ *
+ */
+ if (p == proc) return 0;
+
+ /* we have to move left. If we are already the first element
+ * we are done */
+ if (host->first == proc) return 0;
+
+ /* release proc */
+ if (proc->prev) proc->prev->next = proc->next;
+ if (proc->next) proc->next->prev = proc->prev;
+
+ /* proc should be left of p */
+ proc->next = p;
+ proc->prev = p->prev;
+ if (p->prev) p->prev->next = proc;
+ p->prev = proc;
+
+ if (proc->prev == NULL) host->first = proc;
+#if 0
+ for(p = host->first; p; p = p->next) {
+ log_error_write(srv, __FILE__, __LINE__, "dd",
+ p->pid, p->load);
+ }
+#else
+ UNUSED(srv);
+#endif
+
+ return 0;
+}
+
+static int scgi_restart_dead_procs(server *srv, plugin_data *p, scgi_extension_host *host) {
+ scgi_proc *proc;
+
+ for (proc = host->first; proc; proc = proc->next) {
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sbdbdddd",
+ "proc:",
+ host->host, proc->port,
+ proc->socket,
+ proc->state,
+ proc->is_local,
+ proc->load,
+ proc->pid);
+ }
+
+ if (0 == proc->is_local) {
+ /*
+ * external servers might get disabled
+ *
+ * enable the server again, perhaps it is back again
+ */
+
+ if ((proc->state == PROC_STATE_DISABLED) &&
+ (srv->cur_ts - proc->disable_ts > host->disable_time)) {
+ proc->state = PROC_STATE_RUNNING;
+ host->active_procs++;
+
+ log_error_write(srv, __FILE__, __LINE__, "sbdb",
+ "fcgi-server re-enabled:",
+ host->host, host->port,
+ host->unixsocket);
+ }
+ } else {
+ /* the child should not terminate at all */
+ int status;
+
+ if (proc->state == PROC_STATE_DIED_WAIT_FOR_PID) {
+ switch(waitpid(proc->pid, &status, WNOHANG)) {
+ case 0:
+ /* child is still alive */
+ break;
+ case -1:
+ break;
+ default:
+ if (WIFEXITED(status)) {
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sdsd",
+ "child exited, pid:", proc->pid,
+ "status:", WEXITSTATUS(status));
+#endif
+ } else if (WIFSIGNALED(status)) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child signaled:",
+ WTERMSIG(status));
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child died somehow:",
+ status);
+ }
+
+ proc->state = PROC_STATE_DIED;
+ break;
+ }
+ }
+
+ /*
+ * local servers might died, but we restart them
+ *
+ */
+ if (proc->state == PROC_STATE_DIED &&
+ proc->load == 0) {
+ /* restart the child */
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "ssdsbsdsd",
+ "--- scgi spawning",
+ "\n\tport:", host->port,
+ "\n\tsocket", host->unixsocket,
+ "\n\tcurrent:", 1, "/", host->min_procs);
+ }
+
+ if (scgi_spawn_connection(srv, p, host, proc)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "ERROR: spawning fcgi failed.");
+ return HANDLER_ERROR;
+ }
+
+ scgi_proclist_sort_down(srv, host, proc);
+ }
+ }
+ }
+
+ return 0;
+}
+
+
+static handler_t scgi_write_request(server *srv, handler_ctx *hctx) {
+ plugin_data *p = hctx->plugin_data;
+ scgi_extension_host *host= hctx->host;
+ connection *con = hctx->remote_conn;
+
+ int ret;
+
+ /* sanity check */
+ if (!host) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "fatal error: host = NULL");
+ return HANDLER_ERROR;
+ }
+ if (((!host->host->used || !host->port) && !host->unixsocket->used)) {
+ log_error_write(srv, __FILE__, __LINE__, "sxddd",
+ "write-req: error",
+ host,
+ host->host->used,
+ host->port,
+ host->unixsocket->used);
+ return HANDLER_ERROR;
+ }
+
+
+ switch(hctx->state) {
+ case FCGI_STATE_INIT:
+ ret = host->unixsocket->used ? AF_UNIX : AF_INET;
+
+ if (-1 == (hctx->fd = socket(ret, SOCK_STREAM, 0))) {
+ if (errno == EMFILE ||
+ errno == EINTR) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "wait for fd at connection:", con->fd);
+
+ return HANDLER_WAIT_FOR_FD;
+ }
+
+ log_error_write(srv, __FILE__, __LINE__, "ssdd",
+ "socket failed:", strerror(errno), srv->cur_fds, srv->max_fds);
+ return HANDLER_ERROR;
+ }
+ hctx->fde_ndx = -1;
+
+ srv->cur_fds++;
+
+ fdevent_register(srv->ev, hctx->fd, scgi_handle_fdevent, hctx);
+
+ if (-1 == fdevent_fcntl_set(srv->ev, hctx->fd)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "fcntl failed: ", strerror(errno));
+
+ return HANDLER_ERROR;
+ }
+
+ /* fall through */
+ case FCGI_STATE_CONNECT:
+ if (hctx->state == FCGI_STATE_INIT) {
+ for (hctx->proc = hctx->host->first;
+ hctx->proc && hctx->proc->state != PROC_STATE_RUNNING;
+ hctx->proc = hctx->proc->next);
+
+ /* all childs are dead */
+ if (hctx->proc == NULL) {
+ hctx->fde_ndx = -1;
+
+ return HANDLER_ERROR;
+ }
+
+ if (hctx->proc->is_local) {
+ hctx->pid = hctx->proc->pid;
+ }
+
+ switch (scgi_establish_connection(srv, hctx)) {
+ case 1:
+ scgi_set_state(srv, hctx, FCGI_STATE_CONNECT);
+
+ /* connection is in progress, wait for an event and call getsockopt() below */
+
+ fdevent_event_set(srv->ev, &(hctx->fde_ndx), hctx->fd, FDEVENT_OUT);
+
+ return HANDLER_WAIT_FOR_EVENT;
+ case -1:
+ /* if ECONNREFUSED choose another connection -> FIXME */
+ hctx->fde_ndx = -1;
+
+ return HANDLER_ERROR;
+ default:
+ /* everything is ok, go on */
+ break;
+ }
+
+
+ } else {
+ int socket_error;
+ socklen_t socket_error_len = sizeof(socket_error);
+
+ /* try to finish the connect() */
+ if (0 != getsockopt(hctx->fd, SOL_SOCKET, SO_ERROR, &socket_error, &socket_error_len)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "getsockopt failed:", strerror(errno));
+
+ return HANDLER_ERROR;
+ }
+ if (socket_error != 0) {
+ if (!hctx->proc->is_local || p->conf.debug) {
+ /* local procs get restarted */
+
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "establishing connection failed:", strerror(socket_error),
+ "port:", hctx->proc->port);
+ }
+
+ return HANDLER_ERROR;
+ }
+ }
+
+ /* ok, we have the connection */
+
+ hctx->proc->load++;
+ hctx->proc->last_used = srv->cur_ts;
+ hctx->got_proc = 1;
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sddbdd",
+ "got proc:",
+ hctx->fd,
+ hctx->proc->pid,
+ hctx->proc->socket,
+ hctx->proc->port,
+ hctx->proc->load);
+ }
+
+ /* move the proc-list entry down the list */
+ scgi_proclist_sort_up(srv, hctx->host, hctx->proc);
+
+ scgi_set_state(srv, hctx, FCGI_STATE_PREPARE_WRITE);
+ /* fall through */
+ case FCGI_STATE_PREPARE_WRITE:
+ scgi_create_env(srv, hctx);
+
+ scgi_set_state(srv, hctx, FCGI_STATE_WRITE);
+
+ /* fall through */
+ case FCGI_STATE_WRITE:
+ ret = srv->network_backend_write(srv, con, hctx->fd, hctx->wb);
+
+ chunkqueue_remove_finished_chunks(hctx->wb);
+
+ if (ret < 0) {
+ if (errno == ENOTCONN || ret == -2) {
+ /* the connection got dropped after accept()
+ *
+ * this is most of the time a PHP which dies
+ * after PHP_FCGI_MAX_REQUESTS
+ *
+ */
+ if (hctx->wb->bytes_out == 0 &&
+ hctx->reconnects < 5) {
+ usleep(10000); /* take away the load of the webserver
+ * to let the php a chance to restart
+ */
+
+ scgi_reconnect(srv, hctx);
+
+ return HANDLER_WAIT_FOR_FD;
+ }
+
+ /* not reconnected ... why
+ *
+ * far@#lighttpd report this for FreeBSD
+ *
+ */
+
+ log_error_write(srv, __FILE__, __LINE__, "ssosd",
+ "connection was dropped after accept(). reconnect() denied:",
+ "write-offset:", hctx->wb->bytes_out,
+ "reconnect attempts:", hctx->reconnects);
+
+ return HANDLER_ERROR;
+ } else {
+ /* -1 == ret => error on our side */
+ log_error_write(srv, __FILE__, __LINE__, "ssd",
+ "write failed:", strerror(errno), errno);
+
+ return HANDLER_ERROR;
+ }
+ }
+
+ if (hctx->wb->bytes_out == hctx->wb->bytes_in) {
+ /* we don't need the out event anymore */
+ fdevent_event_del(srv->ev, &(hctx->fde_ndx), hctx->fd);
+ fdevent_event_set(srv->ev, &(hctx->fde_ndx), hctx->fd, FDEVENT_IN);
+ scgi_set_state(srv, hctx, FCGI_STATE_READ);
+ } else {
+ fdevent_event_set(srv->ev, &(hctx->fde_ndx), hctx->fd, FDEVENT_OUT);
+
+ return HANDLER_WAIT_FOR_EVENT;
+ }
+
+ break;
+ case FCGI_STATE_READ:
+ /* waiting for a response */
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "s", "(debug) unknown state");
+ return HANDLER_ERROR;
+ }
+
+ return HANDLER_WAIT_FOR_EVENT;
+}
+
+SUBREQUEST_FUNC(mod_scgi_handle_subrequest) {
+ plugin_data *p = p_d;
+
+ handler_ctx *hctx = con->plugin_ctx[p->id];
+ scgi_proc *proc;
+ scgi_extension_host *host;
+
+ if (NULL == hctx) return HANDLER_GO_ON;
+
+ /* not my job */
+ if (con->mode != p->id) return HANDLER_GO_ON;
+
+ /* ok, create the request */
+ switch(scgi_write_request(srv, hctx)) {
+ case HANDLER_ERROR:
+ proc = hctx->proc;
+ host = hctx->host;
+
+ if (proc &&
+ 0 == proc->is_local &&
+ proc->state != PROC_STATE_DISABLED) {
+ /* only disable remote servers as we don't manage them*/
+
+ log_error_write(srv, __FILE__, __LINE__, "sbdb", "fcgi-server disabled:",
+ host->host,
+ proc->port,
+ proc->socket);
+
+ /* disable this server */
+ proc->disable_ts = srv->cur_ts;
+ proc->state = PROC_STATE_DISABLED;
+ host->active_procs--;
+ }
+
+ if (hctx->state == FCGI_STATE_INIT ||
+ hctx->state == FCGI_STATE_CONNECT) {
+ /* connect() or getsockopt() failed,
+ * restart the request-handling
+ */
+ if (proc && proc->is_local) {
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sbdb", "connect() to scgi failed, restarting the request-handling:",
+ host->host,
+ proc->port,
+ proc->socket);
+ }
+
+ /*
+ * several hctx might reference the same proc
+ *
+ * Only one of them should mark the proc as dead all the other
+ * ones should just take a new one.
+ *
+ * If a new proc was started with the old struct this might lead
+ * the mark a perfect proc as dead otherwise
+ *
+ */
+ if (proc->state == PROC_STATE_RUNNING &&
+ hctx->pid == proc->pid) {
+ proc->state = PROC_STATE_DIED_WAIT_FOR_PID;
+ }
+ }
+ scgi_restart_dead_procs(srv, p, host);
+
+ scgi_connection_cleanup(srv, hctx);
+
+ buffer_reset(con->physical.path);
+ con->mode = DIRECT;
+ joblist_append(srv, con);
+
+ /* mis-using HANDLER_WAIT_FOR_FD to break out of the loop
+ * and hope that the childs will be restarted
+ *
+ */
+ return HANDLER_WAIT_FOR_FD;
+ } else {
+ scgi_connection_cleanup(srv, hctx);
+
+ buffer_reset(con->physical.path);
+ con->mode = DIRECT;
+ con->http_status = 503;
+
+ return HANDLER_FINISHED;
+ }
+ case HANDLER_WAIT_FOR_EVENT:
+ if (con->file_started == 1) {
+ return HANDLER_FINISHED;
+ } else {
+ return HANDLER_WAIT_FOR_EVENT;
+ }
+ case HANDLER_WAIT_FOR_FD:
+ return HANDLER_WAIT_FOR_FD;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "s", "subrequest write-req default");
+ return HANDLER_ERROR;
+ }
+}
+
+static handler_t scgi_connection_close(server *srv, handler_ctx *hctx) {
+ connection *con;
+
+ if (NULL == hctx) return HANDLER_GO_ON;
+
+ con = hctx->remote_conn;
+
+ log_error_write(srv, __FILE__, __LINE__, "ssdsd",
+ "emergency exit: scgi:",
+ "connection-fd:", con->fd,
+ "fcgi-fd:", hctx->fd);
+
+ scgi_connection_cleanup(srv, hctx);
+
+ return HANDLER_FINISHED;
+}
+
+
+static handler_t scgi_handle_fdevent(server *srv, void *ctx, int revents) {
+ handler_ctx *hctx = ctx;
+ connection *con = hctx->remote_conn;
+ plugin_data *p = hctx->plugin_data;
+
+ scgi_proc *proc = hctx->proc;
+ scgi_extension_host *host= hctx->host;
+
+ if ((revents & FDEVENT_IN) &&
+ hctx->state == FCGI_STATE_READ) {
+ switch (scgi_demux_response(srv, hctx)) {
+ case 0:
+ break;
+ case 1:
+ /* we are done */
+ scgi_connection_cleanup(srv, hctx);
+
+ joblist_append(srv, con);
+ return HANDLER_FINISHED;
+ case -1:
+ if (proc->pid && proc->state != PROC_STATE_DIED) {
+ int status;
+
+ /* only fetch the zombie if it is not already done */
+
+ switch(waitpid(proc->pid, &status, WNOHANG)) {
+ case 0:
+ /* child is still alive */
+ break;
+ case -1:
+ break;
+ default:
+ /* the child should not terminate at all */
+ if (WIFEXITED(status)) {
+ log_error_write(srv, __FILE__, __LINE__, "sdsd",
+ "child exited, pid:", proc->pid,
+ "status:", WEXITSTATUS(status));
+ } else if (WIFSIGNALED(status)) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child signaled:",
+ WTERMSIG(status));
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child died somehow:",
+ status);
+ }
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "ssdsbsdsd",
+ "--- scgi spawning",
+ "\n\tport:", host->port,
+ "\n\tsocket", host->unixsocket,
+ "\n\tcurrent:", 1, "/", host->min_procs);
+ }
+
+ if (scgi_spawn_connection(srv, p, host, proc)) {
+ /* child died */
+ proc->state = PROC_STATE_DIED;
+ } else {
+ scgi_proclist_sort_down(srv, host, proc);
+ }
+
+ break;
+ }
+ }
+
+ if (con->file_started == 0) {
+ /* nothing has been send out yet, try to use another child */
+
+ if (hctx->wb->bytes_out == 0 &&
+ hctx->reconnects < 5) {
+ scgi_reconnect(srv, hctx);
+
+ log_error_write(srv, __FILE__, __LINE__, "ssdsd",
+ "response not sent, request not sent, reconnection.",
+ "connection-fd:", con->fd,
+ "fcgi-fd:", hctx->fd);
+
+ return HANDLER_WAIT_FOR_FD;
+ }
+
+ log_error_write(srv, __FILE__, __LINE__, "sosdsd",
+ "response not sent, request sent:", hctx->wb->bytes_out,
+ "connection-fd:", con->fd,
+ "fcgi-fd:", hctx->fd);
+
+ scgi_connection_cleanup(srv, hctx);
+
+ connection_set_state(srv, con, CON_STATE_HANDLE_REQUEST);
+ buffer_reset(con->physical.path);
+ con->http_status = 500;
+ con->mode = DIRECT;
+ } else {
+ /* response might have been already started, kill the connection */
+ log_error_write(srv, __FILE__, __LINE__, "ssdsd",
+ "response already sent out, termination connection",
+ "connection-fd:", con->fd,
+ "fcgi-fd:", hctx->fd);
+
+ scgi_connection_cleanup(srv, hctx);
+
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ }
+
+ /* */
+
+
+ joblist_append(srv, con);
+ return HANDLER_FINISHED;
+ }
+ }
+
+ if (revents & FDEVENT_OUT) {
+ if (hctx->state == FCGI_STATE_CONNECT ||
+ hctx->state == FCGI_STATE_WRITE) {
+ /* we are allowed to send something out
+ *
+ * 1. in a unfinished connect() call
+ * 2. in a unfinished write() call (long POST request)
+ */
+ return mod_scgi_handle_subrequest(srv, con, p);
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "got a FDEVENT_OUT and didn't know why:",
+ hctx->state);
+ }
+ }
+
+ /* perhaps this issue is already handled */
+ if (revents & FDEVENT_HUP) {
+ if (hctx->state == FCGI_STATE_CONNECT) {
+ /* getoptsock will catch this one (right ?)
+ *
+ * if we are in connect we might get a EINPROGRESS
+ * in the first call and a FDEVENT_HUP in the
+ * second round
+ *
+ * FIXME: as it is a bit ugly.
+ *
+ */
+ return mod_scgi_handle_subrequest(srv, con, p);
+ } else if (hctx->state == FCGI_STATE_READ &&
+ hctx->proc->port == 0) {
+ /* FIXME:
+ *
+ * ioctl says 8192 bytes to read from PHP and we receive directly a HUP for the socket
+ * even if the FCGI_FIN packet is not received yet
+ */
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sbSBSDSd",
+ "error: unexpected close of scgi connection for",
+ con->uri.path,
+ "(no scgi process on host: ",
+ host->host,
+ ", port: ",
+ host->port,
+ " ?)",
+ hctx->state);
+
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ scgi_connection_close(srv, hctx);
+ joblist_append(srv, con);
+ }
+ } else if (revents & FDEVENT_ERR) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "fcgi: got a FDEVENT_ERR. Don't know why.");
+ /* kill all connections to the scgi process */
+
+
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ scgi_connection_close(srv, hctx);
+ joblist_append(srv, con);
+ }
+
+ return HANDLER_FINISHED;
+}
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int scgi_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(exts);
+ PATCH(debug);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("scgi.server"))) {
+ PATCH(exts);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("scgi.debug"))) {
+ PATCH(debug);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+
+static handler_t scgi_check_extension(server *srv, connection *con, void *p_d, int uri_path_handler) {
+ plugin_data *p = p_d;
+ size_t s_len;
+ int used = -1;
+ size_t k;
+ buffer *fn;
+ scgi_extension *extension = NULL;
+ scgi_extension_host *host = NULL;
+
+ if (con->mode != DIRECT) return HANDLER_GO_ON;
+
+ /* Possibly, we processed already this request */
+ if (con->file_started == 1) return HANDLER_GO_ON;
+
+ fn = uri_path_handler ? con->uri.path : con->physical.path;
+
+ if (buffer_is_empty(fn)) return HANDLER_GO_ON;
+
+ s_len = fn->used - 1;
+
+ scgi_patch_connection(srv, con, p);
+
+ /* check if extension matches */
+ for (k = 0; k < p->conf.exts->used; k++) {
+ size_t ct_len;
+ scgi_extension *ext = p->conf.exts->exts[k];
+
+ if (ext->key->used == 0) continue;
+
+ ct_len = ext->key->used - 1;
+
+ if (s_len < ct_len) continue;
+
+ /* check extension in the form "/scgi_pattern" */
+ if (*(ext->key->ptr) == '/') {
+ if (strncmp(fn->ptr, ext->key->ptr, ct_len) == 0) {
+ extension = ext;
+ break;
+ }
+ } else if (0 == strncmp(fn->ptr + s_len - ct_len, ext->key->ptr, ct_len)) {
+ /* check extension in the form ".fcg" */
+ extension = ext;
+ break;
+ }
+ }
+
+ /* extension doesn't match */
+ if (NULL == extension) {
+ return HANDLER_GO_ON;
+ }
+
+ /* get best server */
+ for (k = 0; k < extension->used; k++) {
+ scgi_extension_host *h = extension->hosts[k];
+
+ /* we should have at least one proc that can do something */
+ if (h->active_procs == 0) {
+ continue;
+ }
+
+ if (used == -1 || h->load < used) {
+ used = h->load;
+
+ host = h;
+ }
+ }
+
+ if (!host) {
+ /* sorry, we don't have a server alive for this ext */
+ buffer_reset(con->physical.path);
+ con->http_status = 500;
+
+ /* only send the 'no handler' once */
+ if (!extension->note_is_sent) {
+ extension->note_is_sent = 1;
+
+ log_error_write(srv, __FILE__, __LINE__, "sbsbs",
+ "all handlers for ", con->uri.path,
+ "on", extension->key,
+ "are down.");
+ }
+
+ return HANDLER_FINISHED;
+ }
+
+ /* a note about no handler is not sent yet */
+ extension->note_is_sent = 0;
+
+ /*
+ * if check-local is disabled, use the uri.path handler
+ *
+ */
+
+ /* init handler-context */
+ if (uri_path_handler) {
+ if (host->check_local == 0) {
+ handler_ctx *hctx;
+ char *pathinfo;
+
+ hctx = handler_ctx_init();
+
+ hctx->remote_conn = con;
+ hctx->plugin_data = p;
+ hctx->host = host;
+ hctx->proc = NULL;
+
+ hctx->conf.exts = p->conf.exts;
+ hctx->conf.debug = p->conf.debug;
+
+ con->plugin_ctx[p->id] = hctx;
+
+ host->load++;
+
+ con->mode = p->id;
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "handling it in mod_fastcgi");
+ }
+
+ /* the prefix is the SCRIPT_NAME,
+ * everything from start to the next slash
+ * this is important for check-local = "disable"
+ *
+ * if prefix = /admin.fcgi
+ *
+ * /admin.fcgi/foo/bar
+ *
+ * SCRIPT_NAME = /admin.fcgi
+ * PATH_INFO = /foo/bar
+ *
+ * if prefix = /fcgi-bin/
+ *
+ * /fcgi-bin/foo/bar
+ *
+ * SCRIPT_NAME = /fcgi-bin/foo
+ * PATH_INFO = /bar
+ *
+ */
+
+ /* the rewrite is only done for /prefix/? matches */
+ if (host->fix_root_path_name && extension->key->ptr[0] == '/' && extension->key->ptr[1] == '\0') {
+ buffer_copy_string(con->request.pathinfo, con->uri.path->ptr);
+ con->uri.path->used = 1;
+ con->uri.path->ptr[con->uri.path->used - 1] = '\0';
+ } else if (extension->key->ptr[0] == '/' &&
+ con->uri.path->used > extension->key->used &&
+ NULL != (pathinfo = strchr(con->uri.path->ptr + extension->key->used - 1, '/'))) {
+ /* rewrite uri.path and pathinfo */
+
+ buffer_copy_string(con->request.pathinfo, pathinfo);
+
+ con->uri.path->used -= con->request.pathinfo->used - 1;
+ con->uri.path->ptr[con->uri.path->used - 1] = '\0';
+ }
+ }
+ } else {
+ handler_ctx *hctx;
+ hctx = handler_ctx_init();
+
+ hctx->remote_conn = con;
+ hctx->plugin_data = p;
+ hctx->host = host;
+ hctx->proc = NULL;
+
+ hctx->conf.exts = p->conf.exts;
+ hctx->conf.debug = p->conf.debug;
+
+ con->plugin_ctx[p->id] = hctx;
+
+ host->load++;
+
+ con->mode = p->id;
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "handling it in mod_fastcgi");
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+/* uri-path handler */
+static handler_t scgi_check_extension_1(server *srv, connection *con, void *p_d) {
+ return scgi_check_extension(srv, con, p_d, 1);
+}
+
+/* start request handler */
+static handler_t scgi_check_extension_2(server *srv, connection *con, void *p_d) {
+ return scgi_check_extension(srv, con, p_d, 0);
+}
+
+JOBLIST_FUNC(mod_scgi_handle_joblist) {
+ plugin_data *p = p_d;
+ handler_ctx *hctx = con->plugin_ctx[p->id];
+
+ if (hctx == NULL) return HANDLER_GO_ON;
+
+ if (hctx->fd != -1) {
+ switch (hctx->state) {
+ case FCGI_STATE_READ:
+ fdevent_event_set(srv->ev, &(hctx->fde_ndx), hctx->fd, FDEVENT_IN);
+
+ break;
+ case FCGI_STATE_CONNECT:
+ case FCGI_STATE_WRITE:
+ fdevent_event_set(srv->ev, &(hctx->fde_ndx), hctx->fd, FDEVENT_OUT);
+
+ break;
+ case FCGI_STATE_INIT:
+ /* at reconnect */
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sd", "unhandled fcgi.state", hctx->state);
+ break;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+
+static handler_t scgi_connection_close_callback(server *srv, connection *con, void *p_d) {
+ plugin_data *p = p_d;
+
+ return scgi_connection_close(srv, con->plugin_ctx[p->id]);
+}
+
+TRIGGER_FUNC(mod_scgi_handle_trigger) {
+ plugin_data *p = p_d;
+ size_t i, j, n;
+
+
+ /* perhaps we should kill a connect attempt after 10-15 seconds
+ *
+ * currently we wait for the TCP timeout which is on Linux 180 seconds
+ *
+ *
+ *
+ */
+
+ /* check all childs if they are still up */
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *conf;
+ scgi_exts *exts;
+
+ conf = p->config_storage[i];
+
+ exts = conf->exts;
+
+ for (j = 0; j < exts->used; j++) {
+ scgi_extension *ex;
+
+ ex = exts->exts[j];
+
+ for (n = 0; n < ex->used; n++) {
+
+ scgi_proc *proc;
+ unsigned long sum_load = 0;
+ scgi_extension_host *host;
+
+ host = ex->hosts[n];
+
+ scgi_restart_dead_procs(srv, p, host);
+
+ for (proc = host->first; proc; proc = proc->next) {
+ sum_load += proc->load;
+ }
+
+ if (host->num_procs &&
+ host->num_procs < host->max_procs &&
+ (sum_load / host->num_procs) > host->max_load_per_proc) {
+ /* overload, spawn new child */
+ scgi_proc *fp = NULL;
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "overload detected, spawning a new child");
+ }
+
+ for (fp = host->unused_procs; fp && fp->pid != 0; fp = fp->next);
+
+ if (fp) {
+ if (fp == host->unused_procs) host->unused_procs = fp->next;
+
+ if (fp->next) fp->next->prev = NULL;
+
+ host->max_id++;
+ } else {
+ fp = scgi_process_init();
+ fp->id = host->max_id++;
+ }
+
+ host->num_procs++;
+
+ if (buffer_is_empty(host->unixsocket)) {
+ fp->port = host->port + fp->id;
+ } else {
+ buffer_copy_string_buffer(fp->socket, host->unixsocket);
+ buffer_append_string_len(fp->socket, CONST_STR_LEN("-"));
+ buffer_append_long(fp->socket, fp->id);
+ }
+
+ if (scgi_spawn_connection(srv, p, host, fp)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "ERROR: spawning fcgi failed.");
+ return HANDLER_ERROR;
+ }
+
+ fp->prev = NULL;
+ fp->next = host->first;
+ if (host->first) {
+ host->first->prev = fp;
+ }
+ host->first = fp;
+ }
+
+ for (proc = host->first; proc; proc = proc->next) {
+ if (proc->load != 0) break;
+ if (host->num_procs <= host->min_procs) break;
+ if (proc->pid == 0) continue;
+
+ if (srv->cur_ts - proc->last_used > host->idle_timeout) {
+ /* a proc is idling for a long time now,
+ * terminated it */
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "ssbsd",
+ "idle-timeout reached, terminating child:",
+ "socket:", proc->socket,
+ "pid", proc->pid);
+ }
+
+
+ if (proc->next) proc->next->prev = proc->prev;
+ if (proc->prev) proc->prev->next = proc->next;
+
+ if (proc->prev == NULL) host->first = proc->next;
+
+ proc->prev = NULL;
+ proc->next = host->unused_procs;
+
+ if (host->unused_procs) host->unused_procs->prev = proc;
+ host->unused_procs = proc;
+
+ kill(proc->pid, SIGTERM);
+
+ proc->state = PROC_STATE_KILLED;
+
+ log_error_write(srv, __FILE__, __LINE__, "ssbsd",
+ "killed:",
+ "socket:", proc->socket,
+ "pid", proc->pid);
+
+ host->num_procs--;
+
+ /* proc is now in unused, let the next second handle the next process */
+ break;
+ }
+ }
+
+ for (proc = host->unused_procs; proc; proc = proc->next) {
+ int status;
+
+ if (proc->pid == 0) continue;
+
+ switch (waitpid(proc->pid, &status, WNOHANG)) {
+ case 0:
+ /* child still running after timeout, good */
+ break;
+ case -1:
+ if (errno != EINTR) {
+ /* no PID found ? should never happen */
+ log_error_write(srv, __FILE__, __LINE__, "sddss",
+ "pid ", proc->pid, proc->state,
+ "not found:", strerror(errno));
+
+#if 0
+ if (errno == ECHILD) {
+ /* someone else has cleaned up for us */
+ proc->pid = 0;
+ proc->state = PROC_STATE_UNSET;
+ }
+#endif
+ }
+ break;
+ default:
+ /* the child should not terminate at all */
+ if (WIFEXITED(status)) {
+ if (proc->state != PROC_STATE_KILLED) {
+ log_error_write(srv, __FILE__, __LINE__, "sdb",
+ "child exited:",
+ WEXITSTATUS(status), proc->socket);
+ }
+ } else if (WIFSIGNALED(status)) {
+ if (WTERMSIG(status) != SIGTERM) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child signaled:",
+ WTERMSIG(status));
+ }
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "child died somehow:",
+ status);
+ }
+ proc->pid = 0;
+ proc->state = PROC_STATE_UNSET;
+ host->max_id--;
+ }
+ }
+ }
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+
+int mod_scgi_plugin_init(plugin *p);
+int mod_scgi_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("scgi");
+
+ p->init = mod_scgi_init;
+ p->cleanup = mod_scgi_free;
+ p->set_defaults = mod_scgi_set_defaults;
+ p->connection_reset = scgi_connection_reset;
+ p->handle_connection_close = scgi_connection_close_callback;
+ p->handle_uri_clean = scgi_check_extension_1;
+ p->handle_subrequest_start = scgi_check_extension_2;
+ p->handle_subrequest = mod_scgi_handle_subrequest;
+ p->handle_joblist = mod_scgi_handle_joblist;
+ p->handle_trigger = mod_scgi_handle_trigger;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_secure_download.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_secure_download.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_secure_download.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,305 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef USE_OPENSSL
+# include <openssl/md5.h>
+#else
+# include "md5.h"
+#endif
+
+#define HASHLEN 16
+typedef unsigned char HASH[HASHLEN];
+#define HASHHEXLEN 32
+typedef char HASHHEX[HASHHEXLEN+1];
+#ifdef USE_OPENSSL
+#define IN const
+#else
+#define IN
+#endif
+#define OUT
+
+
+/* plugin config for all request/connections */
+
+typedef struct {
+ buffer *doc_root;
+ buffer *secret;
+ buffer *uri_prefix;
+
+ unsigned int timeout;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *md5;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+/* init the plugin data */
+INIT_FUNC(mod_secdownload_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->md5 = buffer_init();
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_secdownload_free) {
+ plugin_data *p = p_d;
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ buffer_free(s->secret);
+ buffer_free(s->doc_root);
+ buffer_free(s->uri_prefix);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ buffer_free(p->md5);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_secdownload_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "secdownload.secret", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "secdownload.document-root", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { "secdownload.uri-prefix", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 2 */
+ { "secdownload.timeout", NULL, T_CONFIG_INT, T_CONFIG_SCOPE_CONNECTION }, /* 3 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->secret = buffer_init();
+ s->doc_root = buffer_init();
+ s->uri_prefix = buffer_init();
+ s->timeout = 60;
+
+ cv[0].destination = s->secret;
+ cv[1].destination = s->doc_root;
+ cv[2].destination = s->uri_prefix;
+ cv[3].destination = &(s->timeout);
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+/**
+ * checks if the supplied string is a MD5 string
+ *
+ * @param str a possible MD5 string
+ * @return if the supplied string is a valid MD5 string 1 is returned otherwise 0
+ */
+
+static int is_hex_len(const char *str, size_t len) {
+ size_t i;
+
+ if (NULL == str) return 0;
+
+ for (i = 0; i < len && *str; i++, str++) {
+ /* illegal characters */
+ if (!((*str >= '0' && *str <= '9') ||
+ (*str >= 'a' && *str <= 'f') ||
+ (*str >= 'A' && *str <= 'F'))
+ ) {
+ return 0;
+ }
+ }
+
+ return i == len;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_secdownload_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(secret);
+ PATCH(doc_root);
+ PATCH(uri_prefix);
+ PATCH(timeout);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("secdownload.secret"))) {
+ PATCH(secret);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("secdownload.document-root"))) {
+ PATCH(doc_root);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("secdownload.uri-prefix"))) {
+ PATCH(uri_prefix);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("secdownload.timeout"))) {
+ PATCH(timeout);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+
+URIHANDLER_FUNC(mod_secdownload_uri_handler) {
+ plugin_data *p = p_d;
+ MD5_CTX Md5Ctx;
+ HASH HA1;
+ const char *rel_uri, *ts_str, *md5_str;
+ time_t ts = 0;
+ size_t i;
+
+ if (con->mode != DIRECT) return HANDLER_GO_ON;
+
+ if (con->uri.path->used == 0) return HANDLER_GO_ON;
+
+ mod_secdownload_patch_connection(srv, con, p);
+
+ if (buffer_is_empty(p->conf.uri_prefix)) return HANDLER_GO_ON;
+
+ if (buffer_is_empty(p->conf.secret)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "secdownload.secret has to be set");
+ return HANDLER_ERROR;
+ }
+
+ if (buffer_is_empty(p->conf.doc_root)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "secdownload.document-root has to be set");
+ return HANDLER_ERROR;
+ }
+
+ /*
+ * /<uri-prefix>[a-f0-9]{32}/[a-f0-9]{8}/<rel-path>
+ */
+
+ if (0 != strncmp(con->uri.path->ptr, p->conf.uri_prefix->ptr, p->conf.uri_prefix->used - 1)) return HANDLER_GO_ON;
+
+ md5_str = con->uri.path->ptr + p->conf.uri_prefix->used - 1;
+
+ if (!is_hex_len(md5_str, 32)) return HANDLER_GO_ON;
+ if (*(md5_str + 32) != '/') return HANDLER_GO_ON;
+
+ ts_str = md5_str + 32 + 1;
+
+ if (!is_hex_len(ts_str, 8)) return HANDLER_GO_ON;
+ if (*(ts_str + 8) != '/') return HANDLER_GO_ON;
+
+ for (i = 0; i < 8; i++) {
+ ts = (ts << 4) + hex2int(*(ts_str + i));
+ }
+
+ /* timed-out */
+ if ( (srv->cur_ts > ts && (unsigned int) (srv->cur_ts - ts) > p->conf.timeout) ||
+ (srv->cur_ts < ts && (unsigned int) (ts - srv->cur_ts) > p->conf.timeout) ) {
+ /* "Gone" as the url will never be valid again instead of "408 - Timeout" where the request may be repeated */
+ con->http_status = 410;
+
+ return HANDLER_FINISHED;
+ }
+
+ rel_uri = ts_str + 8;
+
+ /* checking MD5
+ *
+ * <secret><rel-path><timestamp-hex>
+ */
+
+ buffer_copy_string_buffer(p->md5, p->conf.secret);
+ buffer_append_string(p->md5, rel_uri);
+ buffer_append_string_len(p->md5, ts_str, 8);
+
+ MD5_Init(&Md5Ctx);
+ MD5_Update(&Md5Ctx, (unsigned char *)p->md5->ptr, p->md5->used - 1);
+ MD5_Final(HA1, &Md5Ctx);
+
+ buffer_copy_string_hex(p->md5, (char *)HA1, 16);
+
+ if (0 != strncasecmp(md5_str, p->md5->ptr, 32)) {
+ con->http_status = 403;
+
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "md5 invalid:",
+ md5_str, p->md5->ptr);
+
+ return HANDLER_FINISHED;
+ }
+
+ /* starting with the last / we should have relative-path to the docroot
+ */
+
+ buffer_copy_string_buffer(con->physical.doc_root, p->conf.doc_root);
+ buffer_copy_string(con->physical.rel_path, rel_uri);
+ buffer_copy_string_buffer(con->physical.path, con->physical.doc_root);
+ buffer_append_string_buffer(con->physical.path, con->physical.rel_path);
+
+ return HANDLER_GO_ON;
+}
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_secdownload_plugin_init(plugin *p);
+int mod_secdownload_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("secdownload");
+
+ p->init = mod_secdownload_init;
+ p->handle_physical = mod_secdownload_uri_handler;
+ p->set_defaults = mod_secdownload_set_defaults;
+ p->cleanup = mod_secdownload_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_setenv.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_setenv.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_setenv.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,248 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+
+#include "response.h"
+
+#include <stdlib.h>
+#include <string.h>
+
+/* plugin config for all request/connections */
+
+typedef struct {
+ int handled; /* make sure that we only apply the headers once */
+} handler_ctx;
+
+typedef struct {
+ array *request_header;
+ array *response_header;
+
+ array *environment;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+static handler_ctx * handler_ctx_init() {
+ handler_ctx * hctx;
+
+ hctx = calloc(1, sizeof(*hctx));
+
+ hctx->handled = 0;
+
+ return hctx;
+}
+
+static void handler_ctx_free(handler_ctx *hctx) {
+ free(hctx);
+}
+
+
+/* init the plugin data */
+INIT_FUNC(mod_setenv_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_setenv_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ array_free(s->request_header);
+ array_free(s->response_header);
+ array_free(s->environment);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_setenv_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "setenv.add-request-header", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "setenv.add-response-header", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { "setenv.add-environment", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 2 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->request_header = array_init();
+ s->response_header = array_init();
+ s->environment = array_init();
+
+ cv[0].destination = s->request_header;
+ cv[1].destination = s->response_header;
+ cv[2].destination = s->environment;
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_setenv_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(request_header);
+ PATCH(response_header);
+ PATCH(environment);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("setenv.add-request-header"))) {
+ PATCH(request_header);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("setenv.add-response-header"))) {
+ PATCH(response_header);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("setenv.add-environment"))) {
+ PATCH(environment);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+URIHANDLER_FUNC(mod_setenv_uri_handler) {
+ plugin_data *p = p_d;
+ size_t k;
+ handler_ctx *hctx;
+
+ if (con->plugin_ctx[p->id]) {
+ hctx = con->plugin_ctx[p->id];
+ } else {
+ hctx = handler_ctx_init();
+
+ con->plugin_ctx[p->id] = hctx;
+ }
+
+ if (hctx->handled) {
+ return HANDLER_GO_ON;
+ }
+
+ hctx->handled = 1;
+
+ mod_setenv_patch_connection(srv, con, p);
+
+ for (k = 0; k < p->conf.request_header->used; k++) {
+ data_string *ds = (data_string *)p->conf.request_header->data[k];
+ data_string *ds_dst;
+
+ if (NULL == (ds_dst = (data_string *)array_get_unused_element(con->request.headers, TYPE_STRING))) {
+ ds_dst = data_string_init();
+ }
+
+ buffer_copy_string_buffer(ds_dst->key, ds->key);
+ buffer_copy_string_buffer(ds_dst->value, ds->value);
+
+ array_insert_unique(con->request.headers, (data_unset *)ds_dst);
+ }
+
+ for (k = 0; k < p->conf.environment->used; k++) {
+ data_string *ds = (data_string *)p->conf.environment->data[k];
+ data_string *ds_dst;
+
+ if (NULL == (ds_dst = (data_string *)array_get_unused_element(con->environment, TYPE_STRING))) {
+ ds_dst = data_string_init();
+ }
+
+ buffer_copy_string_buffer(ds_dst->key, ds->key);
+ buffer_copy_string_buffer(ds_dst->value, ds->value);
+
+ array_insert_unique(con->environment, (data_unset *)ds_dst);
+ }
+
+ for (k = 0; k < p->conf.response_header->used; k++) {
+ data_string *ds = (data_string *)p->conf.response_header->data[k];
+
+ response_header_insert(srv, con, CONST_BUF_LEN(ds->key), CONST_BUF_LEN(ds->value));
+ }
+
+ /* not found */
+ return HANDLER_GO_ON;
+}
+
+CONNECTION_FUNC(mod_setenv_reset) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (con->plugin_ctx[p->id]) {
+ handler_ctx_free(con->plugin_ctx[p->id]);
+ con->plugin_ctx[p->id] = NULL;
+ }
+
+ return HANDLER_GO_ON;
+}
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_setenv_plugin_init(plugin *p);
+int mod_setenv_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("setenv");
+
+ p->init = mod_setenv_init;
+ p->handle_uri_clean = mod_setenv_uri_handler;
+ p->set_defaults = mod_setenv_set_defaults;
+ p->cleanup = mod_setenv_free;
+
+ p->connection_reset = mod_setenv_reset;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_simple_vhost.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_simple_vhost.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_simple_vhost.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,282 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+#include "stat_cache.h"
+
+#include "plugin.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+typedef struct {
+ buffer *server_root;
+ buffer *default_host;
+ buffer *document_root;
+
+ buffer *docroot_cache_key;
+ buffer *docroot_cache_value;
+ buffer *docroot_cache_servername;
+
+ unsigned short debug;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *doc_root;
+
+ plugin_config **config_storage;
+ plugin_config conf;
+} plugin_data;
+
+INIT_FUNC(mod_simple_vhost_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->doc_root = buffer_init();
+
+ return p;
+}
+
+FREE_FUNC(mod_simple_vhost_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ buffer_free(s->document_root);
+ buffer_free(s->default_host);
+ buffer_free(s->server_root);
+
+ buffer_free(s->docroot_cache_key);
+ buffer_free(s->docroot_cache_value);
+ buffer_free(s->docroot_cache_servername);
+
+ free(s);
+ }
+
+ free(p->config_storage);
+ }
+
+ buffer_free(p->doc_root);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+SETDEFAULTS_FUNC(mod_simple_vhost_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i;
+
+ config_values_t cv[] = {
+ { "simple-vhost.server-root", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION },
+ { "simple-vhost.default-host", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION },
+ { "simple-vhost.document-root", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION },
+ { "simple-vhost.debug", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION },
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+
+ s->server_root = buffer_init();
+ s->default_host = buffer_init();
+ s->document_root = buffer_init();
+
+ s->docroot_cache_key = buffer_init();
+ s->docroot_cache_value = buffer_init();
+ s->docroot_cache_servername = buffer_init();
+
+ s->debug = 0;
+
+ cv[0].destination = s->server_root;
+ cv[1].destination = s->default_host;
+ cv[2].destination = s->document_root;
+ cv[3].destination = &(s->debug);
+
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+static int build_doc_root(server *srv, connection *con, plugin_data *p, buffer *out, buffer *host) {
+ stat_cache_entry *sce = NULL;
+
+ buffer_prepare_copy(out, 128);
+
+ if (p->conf.server_root->used) {
+ buffer_copy_string_buffer(out, p->conf.server_root);
+
+ if (host->used) {
+ /* a hostname has to start with a alpha-numerical character
+ * and must not contain a slash "/"
+ */
+ char *dp;
+
+ BUFFER_APPEND_SLASH(out);
+
+ if (NULL == (dp = strchr(host->ptr, ':'))) {
+ buffer_append_string_buffer(out, host);
+ } else {
+ buffer_append_string_len(out, host->ptr, dp - host->ptr);
+ }
+ }
+ BUFFER_APPEND_SLASH(out);
+
+ if (p->conf.document_root->used > 2 && p->conf.document_root->ptr[0] == '/') {
+ buffer_append_string_len(out, p->conf.document_root->ptr + 1, p->conf.document_root->used - 2);
+ } else {
+ buffer_append_string_buffer(out, p->conf.document_root);
+ BUFFER_APPEND_SLASH(out);
+ }
+ } else {
+ buffer_copy_string_buffer(out, con->conf.document_root);
+ BUFFER_APPEND_SLASH(out);
+ }
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, out, &sce)) {
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ strerror(errno), out);
+ }
+ return -1;
+ } else if (!S_ISDIR(sce->st.st_mode)) {
+ return -1;
+ }
+
+ return 0;
+}
+
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_simple_vhost_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(server_root);
+ PATCH(default_host);
+ PATCH(document_root);
+
+ PATCH(docroot_cache_key);
+ PATCH(docroot_cache_value);
+ PATCH(docroot_cache_servername);
+
+ PATCH(debug);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("simple-vhost.server-root"))) {
+ PATCH(server_root);
+ PATCH(docroot_cache_key);
+ PATCH(docroot_cache_value);
+ PATCH(docroot_cache_servername);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("simple-vhost.default-host"))) {
+ PATCH(default_host);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("simple-vhost.document-root"))) {
+ PATCH(document_root);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("simple-vhost.debug"))) {
+ PATCH(debug);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+static handler_t mod_simple_vhost_docroot(server *srv, connection *con, void *p_data) {
+ plugin_data *p = p_data;
+
+ /*
+ * cache the last successfull translation from hostname (authority) to docroot
+ * - this saves us a stat() call
+ *
+ */
+
+ mod_simple_vhost_patch_connection(srv, con, p);
+
+ if (p->conf.docroot_cache_key->used &&
+ con->uri.authority->used &&
+ buffer_is_equal(p->conf.docroot_cache_key, con->uri.authority)) {
+ /* cache hit */
+ buffer_copy_string_buffer(con->physical.doc_root, p->conf.docroot_cache_value);
+ buffer_copy_string_buffer(con->server_name, p->conf.docroot_cache_servername);
+ } else {
+ /* build document-root */
+ if ((con->uri.authority->used == 0) ||
+ build_doc_root(srv, con, p, p->doc_root, con->uri.authority)) {
+ /* not found, fallback the default-host */
+ if (build_doc_root(srv, con, p,
+ p->doc_root,
+ p->conf.default_host)) {
+ return HANDLER_GO_ON;
+ } else {
+ buffer_copy_string_buffer(con->server_name, p->conf.default_host);
+ buffer_copy_string_buffer(con->physical.doc_root, p->doc_root);
+
+ /* do not cache default host */
+ return HANDLER_GO_ON;
+ }
+ } else {
+ buffer_copy_string_buffer(con->server_name, con->uri.authority);
+ }
+
+ /* copy to cache */
+ buffer_copy_string_buffer(p->conf.docroot_cache_key, con->uri.authority);
+ buffer_copy_string_buffer(p->conf.docroot_cache_value, p->doc_root);
+ buffer_copy_string_buffer(p->conf.docroot_cache_servername, con->server_name);
+
+ buffer_copy_string_buffer(con->physical.doc_root, p->doc_root);
+ }
+
+ return HANDLER_GO_ON;
+}
+
+
+int mod_simple_vhost_plugin_init(plugin *p);
+int mod_simple_vhost_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("simple_vhost");
+
+ p->init = mod_simple_vhost_init;
+ p->set_defaults = mod_simple_vhost_set_defaults;
+ p->handle_docroot = mod_simple_vhost_docroot;
+ p->cleanup = mod_simple_vhost_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_skeleton.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_skeleton.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_skeleton.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,208 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+
+/**
+ * this is a skeleton for a lighttpd plugin
+ *
+ * just replaces every occurance of 'skeleton' by your plugin name
+ *
+ * e.g. in vim:
+ *
+ * :%s/skeleton/myhandler/
+ *
+ */
+
+
+
+/* plugin config for all request/connections */
+
+typedef struct {
+ array *match;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *match_buf;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+typedef struct {
+ size_t foo;
+} handler_ctx;
+
+static handler_ctx * handler_ctx_init() {
+ handler_ctx * hctx;
+
+ hctx = calloc(1, sizeof(*hctx));
+
+ return hctx;
+}
+
+static void handler_ctx_free(handler_ctx *hctx) {
+
+ free(hctx);
+}
+
+/* init the plugin data */
+INIT_FUNC(mod_skeleton_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->match_buf = buffer_init();
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_skeleton_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if (!s) continue;
+
+ array_free(s->match);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ buffer_free(p->match_buf);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_skeleton_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "skeleton.array", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->match = array_init();
+
+ cv[0].destination = s->match;
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_skeleton_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(match);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("skeleton.array"))) {
+ PATCH(match);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+URIHANDLER_FUNC(mod_skeleton_uri_handler) {
+ plugin_data *p = p_d;
+ int s_len;
+ size_t k, i;
+
+ UNUSED(srv);
+
+ if (con->mode != DIRECT) return HANDLER_GO_ON;
+
+ if (con->uri.path->used == 0) return HANDLER_GO_ON;
+
+ mod_skeleton_patch_connection(srv, con, p);
+
+ s_len = con->uri.path->used - 1;
+
+ for (k = 0; k < p->conf.match->used; k++) {
+ data_string *ds = (data_string *)p->conf.match->data[k];
+ int ct_len = ds->value->used - 1;
+
+ if (ct_len > s_len) continue;
+ if (ds->value->used == 0) continue;
+
+ if (0 == strncmp(con->uri.path->ptr + s_len - ct_len, ds->value->ptr, ct_len)) {
+ con->http_status = 403;
+
+ return HANDLER_FINISHED;
+ }
+ }
+
+ /* not found */
+ return HANDLER_GO_ON;
+}
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_skeleton_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("skeleton");
+
+ p->init = mod_skeleton_init;
+ p->handle_uri_clean = mod_skeleton_uri_handler;
+ p->set_defaults = mod_skeleton_set_defaults;
+ p->cleanup = mod_skeleton_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_ssi.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_ssi.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_ssi.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1191 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+#include "stat_cache.h"
+
+#include "plugin.h"
+#include "stream.h"
+
+#include "response.h"
+
+#include "mod_ssi.h"
+
+#include "inet_ntop_cache.h"
+
+#include "sys-socket.h"
+
+#include <sys/types.h>
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <time.h>
+#include <unistd.h>
+
+#ifdef HAVE_PWD_H
+# include <pwd.h>
+#endif
+
+#ifdef HAVE_FORK
+# include <sys/wait.h>
+#endif
+
+#ifdef HAVE_SYS_FILIO_H
+# include <sys/filio.h>
+#endif
+
+#include "etag.h"
+#include "version.h"
+
+/* The newest modified time of included files for include statement */
+static volatile time_t include_file_last_mtime = 0;
+
+/* init the plugin data */
+INIT_FUNC(mod_ssi_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->timefmt = buffer_init();
+ p->stat_fn = buffer_init();
+
+ p->ssi_vars = array_init();
+ p->ssi_cgi_env = array_init();
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_ssi_free) {
+ plugin_data *p = p_d;
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ array_free(s->ssi_extension);
+ buffer_free(s->content_type);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ array_free(p->ssi_vars);
+ array_free(p->ssi_cgi_env);
+#ifdef HAVE_PCRE_H
+ pcre_free(p->ssi_regex);
+#endif
+ buffer_free(p->timefmt);
+ buffer_free(p->stat_fn);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_ssi_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+#ifdef HAVE_PCRE_H
+ const char *errptr;
+ int erroff;
+#endif
+
+ config_values_t cv[] = {
+ { "ssi.extension", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "ssi.content-type", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->ssi_extension = array_init();
+ s->content_type = buffer_init();
+
+ cv[0].destination = s->ssi_extension;
+ cv[1].destination = s->content_type;
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ }
+
+#ifdef HAVE_PCRE_H
+ /* allow 2 params */
+ if (NULL == (p->ssi_regex = pcre_compile("<!--#([a-z]+)\\s+(?:([a-z]+)=\"(.*?)(?<!\\\\)\"\\s*)?(?:([a-z]+)=\"(.*?)(?<!\\\\)\"\\s*)?-->", 0, &errptr, &erroff, NULL))) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "ssi: pcre ",
+ erroff, errptr);
+ return HANDLER_ERROR;
+ }
+#else
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "mod_ssi: pcre support is missing, please recompile with pcre support or remove mod_ssi from the list of modules");
+ return HANDLER_ERROR;
+#endif
+
+ return HANDLER_GO_ON;
+}
+
+static int ssi_env_add(array *env, const char *key, const char *val) {
+ data_string *ds;
+
+ if (NULL == (ds = (data_string *)array_get_unused_element(env, TYPE_STRING))) {
+ ds = data_string_init();
+ }
+ buffer_copy_string(ds->key, key);
+ buffer_copy_string(ds->value, val);
+
+ array_insert_unique(env, (data_unset *)ds);
+
+ return 0;
+}
+
+/**
+ *
+ * the next two functions are take from fcgi.c
+ *
+ */
+
+static int ssi_env_add_request_headers(server *srv, connection *con, plugin_data *p) {
+ size_t i;
+
+ for (i = 0; i < con->request.headers->used; i++) {
+ data_string *ds;
+
+ ds = (data_string *)con->request.headers->data[i];
+
+ if (ds->value->used && ds->key->used) {
+ size_t j;
+ buffer_reset(srv->tmp_buf);
+
+ /* don't forward the Authorization: Header */
+ if (0 == strcasecmp(ds->key->ptr, "AUTHORIZATION")) {
+ continue;
+ }
+
+ if (0 != strcasecmp(ds->key->ptr, "CONTENT-TYPE")) {
+ buffer_copy_string_len(srv->tmp_buf, CONST_STR_LEN("HTTP_"));
+ srv->tmp_buf->used--;
+ }
+
+ buffer_prepare_append(srv->tmp_buf, ds->key->used + 2);
+ for (j = 0; j < ds->key->used - 1; j++) {
+ char c = '_';
+ if (light_isalpha(ds->key->ptr[j])) {
+ /* upper-case */
+ c = ds->key->ptr[j] & ~32;
+ } else if (light_isdigit(ds->key->ptr[j])) {
+ /* copy */
+ c = ds->key->ptr[j];
+ }
+ srv->tmp_buf->ptr[srv->tmp_buf->used++] = c;
+ }
+ srv->tmp_buf->ptr[srv->tmp_buf->used] = '\0';
+
+ ssi_env_add(p->ssi_cgi_env, srv->tmp_buf->ptr, ds->value->ptr);
+ }
+ }
+
+ for (i = 0; i < con->environment->used; i++) {
+ data_string *ds;
+
+ ds = (data_string *)con->environment->data[i];
+
+ if (ds->value->used && ds->key->used) {
+ size_t j;
+
+ buffer_reset(srv->tmp_buf);
+ buffer_prepare_append(srv->tmp_buf, ds->key->used + 2);
+
+ for (j = 0; j < ds->key->used - 1; j++) {
+ char c = '_';
+ if (light_isalpha(ds->key->ptr[j])) {
+ /* upper-case */
+ c = ds->key->ptr[j] & ~32;
+ } else if (light_isdigit(ds->key->ptr[j])) {
+ /* copy */
+ c = ds->key->ptr[j];
+ }
+ srv->tmp_buf->ptr[srv->tmp_buf->used++] = c;
+ }
+ srv->tmp_buf->ptr[srv->tmp_buf->used] = '\0';
+
+ ssi_env_add(p->ssi_cgi_env, srv->tmp_buf->ptr, ds->value->ptr);
+ }
+ }
+
+ return 0;
+}
+
+static int build_ssi_cgi_vars(server *srv, connection *con, plugin_data *p) {
+ char buf[32];
+
+ server_socket *srv_sock = con->srv_socket;
+
+#ifdef HAVE_IPV6
+ char b2[INET6_ADDRSTRLEN + 1];
+#endif
+
+#define CONST_STRING(x) \
+ x
+
+ array_reset(p->ssi_cgi_env);
+
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("SERVER_SOFTWARE"), PACKAGE_DESC);
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("SERVER_NAME"),
+#ifdef HAVE_IPV6
+ inet_ntop(srv_sock->addr.plain.sa_family,
+ srv_sock->addr.plain.sa_family == AF_INET6 ?
+ (const void *) &(srv_sock->addr.ipv6.sin6_addr) :
+ (const void *) &(srv_sock->addr.ipv4.sin_addr),
+ b2, sizeof(b2)-1)
+#else
+ inet_ntoa(srv_sock->addr.ipv4.sin_addr)
+#endif
+ );
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("GATEWAY_INTERFACE"), "CGI/1.1");
+
+ LI_ltostr(buf,
+#ifdef HAVE_IPV6
+ ntohs(srv_sock->addr.plain.sa_family ? srv_sock->addr.ipv6.sin6_port : srv_sock->addr.ipv4.sin_port)
+#else
+ ntohs(srv_sock->addr.ipv4.sin_port)
+#endif
+ );
+
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("SERVER_PORT"), buf);
+
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("REMOTE_ADDR"),
+ inet_ntop_cache_get_ip(srv, &(con->dst_addr)));
+
+ if (con->authed_user->used) {
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("REMOTE_USER"),
+ con->authed_user->ptr);
+ }
+
+ if (con->request.content_length > 0) {
+ /* CGI-SPEC 6.1.2 and FastCGI spec 6.3 */
+
+ /* request.content_length < SSIZE_MAX, see request.c */
+ LI_ltostr(buf, con->request.content_length);
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("CONTENT_LENGTH"), buf);
+ }
+
+ /*
+ * SCRIPT_NAME, PATH_INFO and PATH_TRANSLATED according to
+ * http://cgi-spec.golux.com/draft-coar-cgi-v11-03-clean.html
+ * (6.1.14, 6.1.6, 6.1.7)
+ */
+
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("SCRIPT_NAME"), con->uri.path->ptr);
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("PATH_INFO"), "");
+
+ /*
+ * SCRIPT_FILENAME and DOCUMENT_ROOT for php. The PHP manual
+ * http://www.php.net/manual/en/reserved.variables.php
+ * treatment of PATH_TRANSLATED is different from the one of CGI specs.
+ * TODO: this code should be checked against cgi.fix_pathinfo php
+ * parameter.
+ */
+
+ if (con->request.pathinfo->used) {
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("PATH_INFO"), con->request.pathinfo->ptr);
+ }
+
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("SCRIPT_FILENAME"), con->physical.path->ptr);
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("DOCUMENT_ROOT"), con->physical.doc_root->ptr);
+
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("REQUEST_URI"), con->request.uri->ptr);
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("QUERY_STRING"), con->uri.query->used ? con->uri.query->ptr : "");
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("REQUEST_METHOD"), get_http_method_name(con->request.http_method));
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("REDIRECT_STATUS"), "200");
+ ssi_env_add(p->ssi_cgi_env, CONST_STRING("SERVER_PROTOCOL"), get_http_version_name(con->request.http_version));
+
+ ssi_env_add_request_headers(srv, con, p);
+
+ return 0;
+}
+
+static int process_ssi_stmt(server *srv, connection *con, plugin_data *p,
+ const char **l, size_t n) {
+ size_t i, ssicmd = 0;
+ char buf[255];
+ buffer *b = NULL;
+
+ struct {
+ const char *var;
+ enum { SSI_UNSET, SSI_ECHO, SSI_FSIZE, SSI_INCLUDE, SSI_FLASTMOD,
+ SSI_CONFIG, SSI_PRINTENV, SSI_SET, SSI_IF, SSI_ELIF,
+ SSI_ELSE, SSI_ENDIF, SSI_EXEC } type;
+ } ssicmds[] = {
+ { "echo", SSI_ECHO },
+ { "include", SSI_INCLUDE },
+ { "flastmod", SSI_FLASTMOD },
+ { "fsize", SSI_FSIZE },
+ { "config", SSI_CONFIG },
+ { "printenv", SSI_PRINTENV },
+ { "set", SSI_SET },
+ { "if", SSI_IF },
+ { "elif", SSI_ELIF },
+ { "endif", SSI_ENDIF },
+ { "else", SSI_ELSE },
+ { "exec", SSI_EXEC },
+
+ { NULL, SSI_UNSET }
+ };
+
+ for (i = 0; ssicmds[i].var; i++) {
+ if (0 == strcmp(l[1], ssicmds[i].var)) {
+ ssicmd = ssicmds[i].type;
+ break;
+ }
+ }
+
+ switch(ssicmd) {
+ case SSI_ECHO: {
+ /* echo */
+ int var = 0;
+ /* int enc = 0; */
+ const char *var_val = NULL;
+ stat_cache_entry *sce = NULL;
+
+ struct {
+ const char *var;
+ enum { SSI_ECHO_UNSET, SSI_ECHO_DATE_GMT, SSI_ECHO_DATE_LOCAL, SSI_ECHO_DOCUMENT_NAME, SSI_ECHO_DOCUMENT_URI,
+ SSI_ECHO_LAST_MODIFIED, SSI_ECHO_USER_NAME } type;
+ } echovars[] = {
+ { "DATE_GMT", SSI_ECHO_DATE_GMT },
+ { "DATE_LOCAL", SSI_ECHO_DATE_LOCAL },
+ { "DOCUMENT_NAME", SSI_ECHO_DOCUMENT_NAME },
+ { "DOCUMENT_URI", SSI_ECHO_DOCUMENT_URI },
+ { "LAST_MODIFIED", SSI_ECHO_LAST_MODIFIED },
+ { "USER_NAME", SSI_ECHO_USER_NAME },
+
+ { NULL, SSI_ECHO_UNSET }
+ };
+
+/*
+ struct {
+ const char *var;
+ enum { SSI_ENC_UNSET, SSI_ENC_URL, SSI_ENC_NONE, SSI_ENC_ENTITY } type;
+ } encvars[] = {
+ { "url", SSI_ENC_URL },
+ { "none", SSI_ENC_NONE },
+ { "entity", SSI_ENC_ENTITY },
+
+ { NULL, SSI_ENC_UNSET }
+ };
+*/
+
+ for (i = 2; i < n; i += 2) {
+ if (0 == strcmp(l[i], "var")) {
+ int j;
+
+ var_val = l[i+1];
+
+ for (j = 0; echovars[j].var; j++) {
+ if (0 == strcmp(l[i+1], echovars[j].var)) {
+ var = echovars[j].type;
+ break;
+ }
+ }
+ } else if (0 == strcmp(l[i], "encoding")) {
+/*
+ int j;
+
+ for (j = 0; encvars[j].var; j++) {
+ if (0 == strcmp(l[i+1], encvars[j].var)) {
+ enc = encvars[j].type;
+ break;
+ }
+ }
+*/
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "ssi: unknow attribute for ",
+ l[1], l[i]);
+ }
+ }
+
+ if (p->if_is_false) break;
+
+ if (!var_val) {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "ssi: ",
+ l[1], "var is missing");
+ break;
+ }
+
+ stat_cache_get_entry(srv, con, con->physical.path, &sce);
+
+ switch(var) {
+ case SSI_ECHO_USER_NAME: {
+ struct passwd *pw;
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+#ifdef HAVE_PWD_H
+ if (NULL == (pw = getpwuid(sce->st.st_uid))) {
+ buffer_copy_long(b, sce->st.st_uid);
+ } else {
+ buffer_copy_string(b, pw->pw_name);
+ }
+#else
+ buffer_copy_long(b, sce->st.st_uid);
+#endif
+ break;
+ }
+ case SSI_ECHO_LAST_MODIFIED: {
+ time_t t = sce->st.st_mtime;
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+ if (0 == strftime(buf, sizeof(buf), p->timefmt->ptr, localtime(&t))) {
+ buffer_copy_string_len(b, CONST_STR_LEN("(none)"));
+ } else {
+ buffer_copy_string(b, buf);
+ }
+ break;
+ }
+ case SSI_ECHO_DATE_LOCAL: {
+ time_t t = time(NULL);
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+ if (0 == strftime(buf, sizeof(buf), p->timefmt->ptr, localtime(&t))) {
+ buffer_copy_string_len(b, CONST_STR_LEN("(none)"));
+ } else {
+ buffer_copy_string(b, buf);
+ }
+ break;
+ }
+ case SSI_ECHO_DATE_GMT: {
+ time_t t = time(NULL);
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+ if (0 == strftime(buf, sizeof(buf), p->timefmt->ptr, gmtime(&t))) {
+ buffer_copy_string_len(b, CONST_STR_LEN("(none)"));
+ } else {
+ buffer_copy_string(b, buf);
+ }
+ break;
+ }
+ case SSI_ECHO_DOCUMENT_NAME: {
+ char *sl;
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+ if (NULL == (sl = strrchr(con->physical.path->ptr, '/'))) {
+ buffer_copy_string_buffer(b, con->physical.path);
+ } else {
+ buffer_copy_string(b, sl + 1);
+ }
+ break;
+ }
+ case SSI_ECHO_DOCUMENT_URI: {
+ b = chunkqueue_get_append_buffer(con->write_queue);
+ buffer_copy_string_buffer(b, con->uri.path);
+ break;
+ }
+ default: {
+ data_string *ds;
+ /* check if it is a cgi-var */
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+
+ if (NULL != (ds = (data_string *)array_get_element(p->ssi_cgi_env, var_val))) {
+ buffer_copy_string_buffer(b, ds->value);
+ } else {
+ buffer_copy_string_len(b, CONST_STR_LEN("(none)"));
+ }
+
+ break;
+ }
+ }
+ break;
+ }
+ case SSI_INCLUDE:
+ case SSI_FLASTMOD:
+ case SSI_FSIZE: {
+ const char * file_path = NULL, *virt_path = NULL;
+ struct stat st;
+ char *sl;
+
+ for (i = 2; i < n; i += 2) {
+ if (0 == strcmp(l[i], "file")) {
+ file_path = l[i+1];
+ } else if (0 == strcmp(l[i], "virtual")) {
+ virt_path = l[i+1];
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "ssi: unknow attribute for ",
+ l[1], l[i]);
+ }
+ }
+
+ if (!file_path && !virt_path) {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "ssi: ",
+ l[1], "file or virtual are missing");
+ break;
+ }
+
+ if (file_path && virt_path) {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "ssi: ",
+ l[1], "only one of file and virtual is allowed here");
+ break;
+ }
+
+
+ if (p->if_is_false) break;
+
+ if (file_path) {
+ /* current doc-root */
+ if (NULL == (sl = strrchr(con->physical.path->ptr, '/'))) {
+ buffer_copy_string_len(p->stat_fn, CONST_STR_LEN("/"));
+ } else {
+ buffer_copy_string_len(p->stat_fn, con->physical.path->ptr, sl - con->physical.path->ptr + 1);
+ }
+
+ buffer_copy_string(srv->tmp_buf, file_path);
+ buffer_urldecode_path(srv->tmp_buf);
+ buffer_path_simplify(srv->tmp_buf, srv->tmp_buf);
+ buffer_append_string_buffer(p->stat_fn, srv->tmp_buf);
+ } else {
+ /* virtual */
+
+ if (virt_path[0] == '/') {
+ buffer_copy_string(p->stat_fn, virt_path);
+ } else {
+ /* there is always a / */
+ sl = strrchr(con->uri.path->ptr, '/');
+
+ buffer_copy_string_len(p->stat_fn, con->uri.path->ptr, sl - con->uri.path->ptr + 1);
+ buffer_append_string(p->stat_fn, virt_path);
+ }
+
+ buffer_urldecode_path(p->stat_fn);
+ buffer_path_simplify(srv->tmp_buf, p->stat_fn);
+
+ /* we have an uri */
+
+ buffer_copy_string_buffer(p->stat_fn, con->physical.doc_root);
+ buffer_append_string_buffer(p->stat_fn, srv->tmp_buf);
+ }
+
+ if (0 == stat(p->stat_fn->ptr, &st)) {
+ time_t t = st.st_mtime;
+
+ switch (ssicmd) {
+ case SSI_FSIZE:
+ b = chunkqueue_get_append_buffer(con->write_queue);
+ if (p->sizefmt) {
+ int j = 0;
+ const char *abr[] = { " B", " kB", " MB", " GB", " TB", NULL };
+
+ off_t s = st.st_size;
+
+ for (j = 0; s > 1024 && abr[j+1]; s /= 1024, j++);
+
+ buffer_copy_off_t(b, s);
+ buffer_append_string(b, abr[j]);
+ } else {
+ buffer_copy_off_t(b, st.st_size);
+ }
+ break;
+ case SSI_FLASTMOD:
+ b = chunkqueue_get_append_buffer(con->write_queue);
+ if (0 == strftime(buf, sizeof(buf), p->timefmt->ptr, localtime(&t))) {
+ buffer_copy_string_len(b, CONST_STR_LEN("(none)"));
+ } else {
+ buffer_copy_string(b, buf);
+ }
+ break;
+ case SSI_INCLUDE:
+ chunkqueue_append_file(con->write_queue, p->stat_fn, 0, st.st_size);
+
+ /* Keep the newest mtime of included files */
+ if (st.st_mtime > include_file_last_mtime)
+ include_file_last_mtime = st.st_mtime;
+
+ break;
+ }
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "ssi: stating failed ",
+ p->stat_fn, strerror(errno));
+ }
+ break;
+ }
+ case SSI_SET: {
+ const char *key = NULL, *val = NULL;
+ for (i = 2; i < n; i += 2) {
+ if (0 == strcmp(l[i], "var")) {
+ key = l[i+1];
+ } else if (0 == strcmp(l[i], "value")) {
+ val = l[i+1];
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "ssi: unknow attribute for ",
+ l[1], l[i]);
+ }
+ }
+
+ if (p->if_is_false) break;
+
+ if (key && val) {
+ data_string *ds;
+
+ if (NULL == (ds = (data_string *)array_get_unused_element(p->ssi_vars, TYPE_STRING))) {
+ ds = data_string_init();
+ }
+ buffer_copy_string(ds->key, key);
+ buffer_copy_string(ds->value, val);
+
+ array_insert_unique(p->ssi_vars, (data_unset *)ds);
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "ssi: var and value have to be set in",
+ l[0], l[1]);
+ }
+ break;
+ }
+ case SSI_CONFIG:
+ if (p->if_is_false) break;
+
+ for (i = 2; i < n; i += 2) {
+ if (0 == strcmp(l[i], "timefmt")) {
+ buffer_copy_string(p->timefmt, l[i+1]);
+ } else if (0 == strcmp(l[i], "sizefmt")) {
+ if (0 == strcmp(l[i+1], "abbrev")) {
+ p->sizefmt = 1;
+ } else if (0 == strcmp(l[i+1], "abbrev")) {
+ p->sizefmt = 0;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sssss",
+ "ssi: unknow value for attribute '",
+ l[i],
+ "' for ",
+ l[1], l[i+1]);
+ }
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "ssi: unknow attribute for ",
+ l[1], l[i]);
+ }
+ }
+ break;
+ case SSI_PRINTENV:
+ if (p->if_is_false) break;
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+ for (i = 0; i < p->ssi_vars->used; i++) {
+ data_string *ds = (data_string *)p->ssi_vars->data[p->ssi_vars->sorted[i]];
+
+ buffer_append_string_buffer(b, ds->key);
+ buffer_append_string_len(b, CONST_STR_LEN("="));
+ buffer_append_string_encoded(b, CONST_BUF_LEN(ds->value), ENCODING_MINIMAL_XML);
+ buffer_append_string_len(b, CONST_STR_LEN("\n"));
+ }
+ for (i = 0; i < p->ssi_cgi_env->used; i++) {
+ data_string *ds = (data_string *)p->ssi_cgi_env->data[p->ssi_cgi_env->sorted[i]];
+
+ buffer_append_string_buffer(b, ds->key);
+ buffer_append_string_len(b, CONST_STR_LEN("="));
+ buffer_append_string_encoded(b, CONST_BUF_LEN(ds->value), ENCODING_MINIMAL_XML);
+ buffer_append_string_len(b, CONST_STR_LEN("\n"));
+ }
+
+ break;
+ case SSI_EXEC: {
+ const char *cmd = NULL;
+ pid_t pid;
+ int from_exec_fds[2];
+
+ for (i = 2; i < n; i += 2) {
+ if (0 == strcmp(l[i], "cmd")) {
+ cmd = l[i+1];
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "ssi: unknow attribute for ",
+ l[1], l[i]);
+ }
+ }
+
+ if (p->if_is_false) break;
+
+ /* create a return pipe and send output to the html-page
+ *
+ * as exec is assumed evil it is implemented synchronously
+ */
+
+ if (!cmd) break;
+#ifdef HAVE_FORK
+ if (pipe(from_exec_fds)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "pipe failed: ", strerror(errno));
+ return -1;
+ }
+
+ /* fork, execve */
+ switch (pid = fork()) {
+ case 0: {
+ /* move stdout to from_rrdtool_fd[1] */
+ close(STDOUT_FILENO);
+ dup2(from_exec_fds[1], STDOUT_FILENO);
+ close(from_exec_fds[1]);
+ /* not needed */
+ close(from_exec_fds[0]);
+
+ /* close stdin */
+ close(STDIN_FILENO);
+
+ execl("/bin/sh", "sh", "-c", cmd, (char *)NULL);
+
+ log_error_write(srv, __FILE__, __LINE__, "sss", "spawing exec failed:", strerror(errno), cmd);
+
+ /* */
+ SEGFAULT();
+ break;
+ }
+ case -1:
+ /* error */
+ log_error_write(srv, __FILE__, __LINE__, "ss", "fork failed:", strerror(errno));
+ break;
+ default: {
+ /* father */
+ int status;
+ ssize_t r;
+ int was_interrupted = 0;
+
+ close(from_exec_fds[1]);
+
+ /* wait for the client to end */
+
+ /*
+ * OpenBSD and Solaris send a EINTR on SIGCHILD even if we ignore it
+ */
+ do {
+ if (-1 == waitpid(pid, &status, 0)) {
+ if (errno == EINTR) {
+ was_interrupted++;
+ } else {
+ was_interrupted = 0;
+ log_error_write(srv, __FILE__, __LINE__, "ss", "waitpid failed:", strerror(errno));
+ }
+ } else if (WIFEXITED(status)) {
+ int toread;
+ /* read everything from client and paste it into the output */
+ was_interrupted = 0;
+
+ while(1) {
+ if (ioctl(from_exec_fds[0], FIONREAD, &toread)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "unexpected end-of-file (perhaps the ssi-exec process died)");
+ return -1;
+ }
+
+ if (toread > 0) {
+ b = chunkqueue_get_append_buffer(con->write_queue);
+
+ buffer_prepare_copy(b, toread + 1);
+
+ if ((r = read(from_exec_fds[0], b->ptr, b->size - 1)) < 0) {
+ /* read failed */
+ break;
+ } else {
+ b->used = r;
+ b->ptr[b->used++] = '\0';
+ }
+ } else {
+ break;
+ }
+ }
+ } else {
+ was_interrupted = 0;
+ log_error_write(srv, __FILE__, __LINE__, "s", "process exited abnormally");
+ }
+ } while (was_interrupted > 0 && was_interrupted < 4); /* if waitpid() gets interrupted, retry, but max 4 times */
+
+ close(from_exec_fds[0]);
+
+ break;
+ }
+ }
+#else
+
+ return -1;
+#endif
+
+ break;
+ }
+ case SSI_IF: {
+ const char *expr = NULL;
+
+ for (i = 2; i < n; i += 2) {
+ if (0 == strcmp(l[i], "expr")) {
+ expr = l[i+1];
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "ssi: unknow attribute for ",
+ l[1], l[i]);
+ }
+ }
+
+ if (!expr) {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "ssi: ",
+ l[1], "expr missing");
+ break;
+ }
+
+ if ((!p->if_is_false) &&
+ ((p->if_is_false_level == 0) ||
+ (p->if_level < p->if_is_false_level))) {
+ switch (ssi_eval_expr(srv, con, p, expr)) {
+ case -1:
+ case 0:
+ p->if_is_false = 1;
+ p->if_is_false_level = p->if_level;
+ break;
+ case 1:
+ p->if_is_false = 0;
+ break;
+ }
+ }
+
+ p->if_level++;
+
+ break;
+ }
+ case SSI_ELSE:
+ p->if_level--;
+
+ if (p->if_is_false) {
+ if ((p->if_level == p->if_is_false_level) &&
+ (p->if_is_false_endif == 0)) {
+ p->if_is_false = 0;
+ }
+ } else {
+ p->if_is_false = 1;
+
+ p->if_is_false_level = p->if_level;
+ }
+ p->if_level++;
+
+ break;
+ case SSI_ELIF: {
+ const char *expr = NULL;
+ for (i = 2; i < n; i += 2) {
+ if (0 == strcmp(l[i], "expr")) {
+ expr = l[i+1];
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "ssi: unknow attribute for ",
+ l[1], l[i]);
+ }
+ }
+
+ if (!expr) {
+ log_error_write(srv, __FILE__, __LINE__, "sss",
+ "ssi: ",
+ l[1], "expr missing");
+ break;
+ }
+
+ p->if_level--;
+
+ if (p->if_level == p->if_is_false_level) {
+ if ((p->if_is_false) &&
+ (p->if_is_false_endif == 0)) {
+ switch (ssi_eval_expr(srv, con, p, expr)) {
+ case -1:
+ case 0:
+ p->if_is_false = 1;
+ p->if_is_false_level = p->if_level;
+ break;
+ case 1:
+ p->if_is_false = 0;
+ break;
+ }
+ } else {
+ p->if_is_false = 1;
+ p->if_is_false_level = p->if_level;
+ p->if_is_false_endif = 1;
+ }
+ }
+
+ p->if_level++;
+
+ break;
+ }
+ case SSI_ENDIF:
+ p->if_level--;
+
+ if (p->if_level == p->if_is_false_level) {
+ p->if_is_false = 0;
+ p->if_is_false_endif = 0;
+ }
+
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "ssi: unknow ssi-command:",
+ l[1]);
+ break;
+ }
+
+ return 0;
+
+}
+
+static int mod_ssi_handle_request(server *srv, connection *con, plugin_data *p) {
+ stream s;
+#ifdef HAVE_PCRE_H
+ int i, n;
+
+#define N 10
+ int ovec[N * 3];
+#endif
+
+ /* get a stream to the file */
+
+ array_reset(p->ssi_vars);
+ array_reset(p->ssi_cgi_env);
+ buffer_copy_string_len(p->timefmt, CONST_STR_LEN("%a, %d %b %Y %H:%M:%S %Z"));
+ p->sizefmt = 0;
+ build_ssi_cgi_vars(srv, con, p);
+ p->if_is_false = 0;
+
+ /* Reset the modified time of included files */
+ include_file_last_mtime = 0;
+
+ if (-1 == stream_open(&s, con->physical.path)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "stream-open: ", con->physical.path);
+ return -1;
+ }
+
+
+ /**
+ * <!--#element attribute=value attribute=value ... -->
+ *
+ * config DONE
+ * errmsg -- missing
+ * sizefmt DONE
+ * timefmt DONE
+ * echo DONE
+ * var DONE
+ * encoding -- missing
+ * exec DONE
+ * cgi -- never
+ * cmd DONE
+ * fsize DONE
+ * file DONE
+ * virtual DONE
+ * flastmod DONE
+ * file DONE
+ * virtual DONE
+ * include DONE
+ * file DONE
+ * virtual DONE
+ * printenv DONE
+ * set DONE
+ * var DONE
+ * value DONE
+ *
+ * if DONE
+ * elif DONE
+ * else DONE
+ * endif DONE
+ *
+ *
+ * expressions
+ * AND, OR DONE
+ * comp DONE
+ * ${...} -- missing
+ * $... DONE
+ * '...' DONE
+ * ( ... ) DONE
+ *
+ *
+ *
+ * ** all DONE **
+ * DATE_GMT
+ * The current date in Greenwich Mean Time.
+ * DATE_LOCAL
+ * The current date in the local time zone.
+ * DOCUMENT_NAME
+ * The filename (excluding directories) of the document requested by the user.
+ * DOCUMENT_URI
+ * The (%-decoded) URL path of the document requested by the user. Note that in the case of nested include files, this is not then URL for the current document.
+ * LAST_MODIFIED
+ * The last modification date of the document requested by the user.
+ * USER_NAME
+ * Contains the owner of the file which included it.
+ *
+ */
+#ifdef HAVE_PCRE_H
+ for (i = 0; (n = pcre_exec(p->ssi_regex, NULL, s.start, s.size, i, 0, ovec, N * 3)) > 0; i = ovec[1]) {
+ const char **l;
+ /* take everything from last offset to current match pos */
+
+ if (!p->if_is_false) chunkqueue_append_file(con->write_queue, con->physical.path, i, ovec[0] - i);
+
+ pcre_get_substring_list(s.start, ovec, n, &l);
+ process_ssi_stmt(srv, con, p, l, n);
+ pcre_free_substring_list(l);
+ }
+
+ switch(n) {
+ case PCRE_ERROR_NOMATCH:
+ /* copy everything/the rest */
+ chunkqueue_append_file(con->write_queue, con->physical.path, i, s.size - i);
+
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "execution error while matching: ", n);
+ break;
+ }
+#endif
+
+
+ stream_close(&s);
+
+ con->file_started = 1;
+ con->file_finished = 1;
+ con->mode = p->id;
+
+ if (p->conf.content_type->used <= 1) {
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_STR_LEN("text/html"));
+ } else {
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_BUF_LEN(p->conf.content_type));
+ }
+
+ {
+ /* Generate "ETag" & "Last-Modified" headers */
+
+ stat_cache_entry *sce = NULL;
+ time_t lm_time = 0;
+ buffer *mtime = NULL;
+
+ stat_cache_get_entry(srv, con, con->physical.path, &sce);
+
+ etag_mutate(con->physical.etag, sce->etag);
+ response_header_overwrite(srv, con, CONST_STR_LEN("ETag"), CONST_BUF_LEN(con->physical.etag));
+
+ if (sce->st.st_mtime > include_file_last_mtime)
+ lm_time = sce->st.st_mtime;
+ else
+ lm_time = include_file_last_mtime;
+
+ mtime = strftime_cache_get(srv, lm_time);
+ response_header_overwrite(srv, con, CONST_STR_LEN("Last-Modified"), CONST_BUF_LEN(mtime));
+ }
+
+ /* Reset the modified time of included files */
+ include_file_last_mtime = 0;
+
+ /* reset physical.path */
+ buffer_reset(con->physical.path);
+
+ return 0;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_ssi_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(ssi_extension);
+ PATCH(content_type);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("ssi.extension"))) {
+ PATCH(ssi_extension);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("ssi.content-type"))) {
+ PATCH(content_type);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+URIHANDLER_FUNC(mod_ssi_physical_path) {
+ plugin_data *p = p_d;
+ size_t k;
+
+ if (con->mode != DIRECT) return HANDLER_GO_ON;
+
+ if (con->physical.path->used == 0) return HANDLER_GO_ON;
+
+ mod_ssi_patch_connection(srv, con, p);
+
+ for (k = 0; k < p->conf.ssi_extension->used; k++) {
+ data_string *ds = (data_string *)p->conf.ssi_extension->data[k];
+
+ if (ds->value->used == 0) continue;
+
+ if (buffer_is_equal_right_len(con->physical.path, ds->value, ds->value->used - 1)) {
+ /* handle ssi-request */
+
+ if (mod_ssi_handle_request(srv, con, p)) {
+ /* on error */
+ con->http_status = 500;
+ con->mode = DIRECT;
+ }
+
+ return HANDLER_FINISHED;
+ }
+ }
+
+ /* not found */
+ return HANDLER_GO_ON;
+}
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_ssi_plugin_init(plugin *p);
+int mod_ssi_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("ssi");
+
+ p->init = mod_ssi_init;
+ p->handle_subrequest_start = mod_ssi_physical_path;
+ p->set_defaults = mod_ssi_set_defaults;
+ p->cleanup = mod_ssi_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_ssi.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_ssi.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_ssi.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,44 @@
+#ifndef _MOD_SSI_H_
+#define _MOD_SSI_H_
+
+#include "base.h"
+#include "buffer.h"
+#include "array.h"
+
+#include "plugin.h"
+
+#ifdef HAVE_PCRE_H
+#include <pcre.h>
+#endif
+
+/* plugin config for all request/connections */
+
+typedef struct {
+ array *ssi_extension;
+ buffer *content_type;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+#ifdef HAVE_PCRE_H
+ pcre *ssi_regex;
+#endif
+ buffer *timefmt;
+ int sizefmt;
+
+ buffer *stat_fn;
+
+ array *ssi_vars;
+ array *ssi_cgi_env;
+
+ int if_level, if_is_false_level, if_is_false, if_is_false_endif;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+int ssi_eval_expr(server *srv, connection *con, plugin_data *p, const char *expr);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/mod_ssi_expr.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_ssi_expr.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_ssi_expr.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,324 @@
+#include "buffer.h"
+#include "log.h"
+#include "mod_ssi.h"
+#include "mod_ssi_expr.h"
+#include "mod_ssi_exprparser.h"
+
+#include <ctype.h>
+#include <string.h>
+
+typedef struct {
+ const char *input;
+ size_t offset;
+ size_t size;
+
+ int line_pos;
+
+ int in_key;
+ int in_brace;
+ int in_cond;
+} ssi_tokenizer_t;
+
+ssi_val_t *ssi_val_init() {
+ ssi_val_t *s;
+
+ s = calloc(1, sizeof(*s));
+
+ return s;
+}
+
+void ssi_val_free(ssi_val_t *s) {
+ if (s->str) buffer_free(s->str);
+
+ free(s);
+}
+
+int ssi_val_tobool(ssi_val_t *B) {
+ if (B->type == SSI_TYPE_STRING) {
+ return B->str->used > 1 ? 1 : 0;
+ } else {
+ return B->bo;
+ }
+}
+
+static int ssi_expr_tokenizer(server *srv, connection *con, plugin_data *p,
+ ssi_tokenizer_t *t, int *token_id, buffer *token) {
+ int tid = 0;
+ size_t i;
+
+ UNUSED(con);
+
+ for (tid = 0; tid == 0 && t->offset < t->size && t->input[t->offset] ; ) {
+ char c = t->input[t->offset];
+ data_string *ds;
+
+ switch (c) {
+ case '=':
+ tid = TK_EQ;
+
+ t->offset++;
+ t->line_pos++;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("(=)"));
+
+ break;
+ case '>':
+ if (t->input[t->offset + 1] == '=') {
+ t->offset += 2;
+ t->line_pos += 2;
+
+ tid = TK_GE;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("(>=)"));
+ } else {
+ t->offset += 1;
+ t->line_pos += 1;
+
+ tid = TK_GT;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("(>)"));
+ }
+
+ break;
+ case '<':
+ if (t->input[t->offset + 1] == '=') {
+ t->offset += 2;
+ t->line_pos += 2;
+
+ tid = TK_LE;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("(<=)"));
+ } else {
+ t->offset += 1;
+ t->line_pos += 1;
+
+ tid = TK_LT;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("(<)"));
+ }
+
+ break;
+
+ case '!':
+ if (t->input[t->offset + 1] == '=') {
+ t->offset += 2;
+ t->line_pos += 2;
+
+ tid = TK_NE;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("(!=)"));
+ } else {
+ t->offset += 1;
+ t->line_pos += 1;
+
+ tid = TK_NOT;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("(!)"));
+ }
+
+ break;
+ case '&':
+ if (t->input[t->offset + 1] == '&') {
+ t->offset += 2;
+ t->line_pos += 2;
+
+ tid = TK_AND;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("(&&)"));
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "pos:", t->line_pos,
+ "missing second &");
+ return -1;
+ }
+
+ break;
+ case '|':
+ if (t->input[t->offset + 1] == '|') {
+ t->offset += 2;
+ t->line_pos += 2;
+
+ tid = TK_OR;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("(||)"));
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "pos:", t->line_pos,
+ "missing second |");
+ return -1;
+ }
+
+ break;
+ case '\t':
+ case ' ':
+ t->offset++;
+ t->line_pos++;
+ break;
+
+ case '\'':
+ /* search for the terminating " */
+ for (i = 1; t->input[t->offset + i] && t->input[t->offset + i] != '\''; i++);
+
+ if (t->input[t->offset + i]) {
+ tid = TK_VALUE;
+
+ buffer_copy_string_len(token, t->input + t->offset + 1, i-1);
+
+ t->offset += i + 1;
+ t->line_pos += i + 1;
+ } else {
+ /* ERROR */
+
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "pos:", t->line_pos,
+ "missing closing quote");
+
+ return -1;
+ }
+
+ break;
+ case '(':
+ t->offset++;
+ t->in_brace++;
+
+ tid = TK_LPARAN;
+
+ buffer_copy_string_len(token, CONST_STR_LEN("("));
+ break;
+ case ')':
+ t->offset++;
+ t->in_brace--;
+
+ tid = TK_RPARAN;
+
+ buffer_copy_string_len(token, CONST_STR_LEN(")"));
+ break;
+ case '$':
+ if (t->input[t->offset + 1] == '{') {
+ for (i = 2; t->input[t->offset + i] && t->input[t->offset + i] != '}'; i++);
+
+ if (t->input[t->offset + i] != '}') {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "pos:", t->line_pos,
+ "missing closing quote");
+
+ return -1;
+ }
+
+ buffer_copy_string_len(token, t->input + t->offset + 2, i-3);
+ } else {
+ for (i = 1; isalpha(t->input[t->offset + i]) || t->input[t->offset + i] == '_'; i++);
+
+ buffer_copy_string_len(token, t->input + t->offset + 1, i-1);
+ }
+
+ tid = TK_VALUE;
+
+ if (NULL != (ds = (data_string *)array_get_element(p->ssi_cgi_env, token->ptr))) {
+ buffer_copy_string_buffer(token, ds->value);
+ } else if (NULL != (ds = (data_string *)array_get_element(p->ssi_vars, token->ptr))) {
+ buffer_copy_string_buffer(token, ds->value);
+ } else {
+ buffer_copy_string_len(token, CONST_STR_LEN(""));
+ }
+
+ t->offset += i;
+ t->line_pos += i;
+
+ break;
+ default:
+ for (i = 0; isgraph(t->input[t->offset + i]); i++) {
+ char d = t->input[t->offset + i];
+ switch(d) {
+ case ' ':
+ case '\t':
+ case ')':
+ case '(':
+ case '\'':
+ case '=':
+ case '!':
+ case '<':
+ case '>':
+ case '&':
+ case '|':
+ break;
+ }
+ }
+
+ tid = TK_VALUE;
+
+ buffer_copy_string_len(token, t->input + t->offset, i);
+
+ t->offset += i;
+ t->line_pos += i;
+
+ break;
+ }
+ }
+
+ if (tid) {
+ *token_id = tid;
+
+ return 1;
+ } else if (t->offset < t->size) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "pos:", t->line_pos,
+ "foobar");
+ }
+ return 0;
+}
+
+int ssi_eval_expr(server *srv, connection *con, plugin_data *p, const char *expr) {
+ ssi_tokenizer_t t;
+ void *pParser;
+ int token_id;
+ buffer *token;
+ ssi_ctx_t context;
+ int ret;
+
+ t.input = expr;
+ t.offset = 0;
+ t.size = strlen(expr);
+ t.line_pos = 1;
+
+ t.in_key = 1;
+ t.in_brace = 0;
+ t.in_cond = 0;
+
+ context.ok = 1;
+ context.srv = srv;
+
+ /* default context */
+
+ pParser = ssiexprparserAlloc( malloc );
+ token = buffer_init();
+ while((1 == (ret = ssi_expr_tokenizer(srv, con, p, &t, &token_id, token))) && context.ok) {
+ ssiexprparser(pParser, token_id, token, &context);
+
+ token = buffer_init();
+ }
+ ssiexprparser(pParser, 0, token, &context);
+ ssiexprparserFree(pParser, free );
+
+ buffer_free(token);
+
+ if (ret == -1) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "expr parser failed");
+ return -1;
+ }
+
+ if (context.ok == 0) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "pos:", t.line_pos,
+ "parser failed somehow near here");
+ return -1;
+ }
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "ssd",
+ "expr: ",
+ expr,
+ context.val.bo);
+#endif
+ return context.val.bo;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_ssi_expr.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_ssi_expr.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_ssi_expr.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,31 @@
+#ifndef _MOD_SSI_EXPR_H_
+#define _MOD_SSI_EXPR_H_
+
+#include "buffer.h"
+
+typedef struct {
+ enum { SSI_TYPE_UNSET, SSI_TYPE_BOOL, SSI_TYPE_STRING } type;
+
+ buffer *str;
+ int bo;
+} ssi_val_t;
+
+typedef struct {
+ int ok;
+
+ ssi_val_t val;
+
+ void *srv;
+} ssi_ctx_t;
+
+typedef enum { SSI_COND_UNSET, SSI_COND_LE, SSI_COND_GE, SSI_COND_EQ, SSI_COND_NE, SSI_COND_LT, SSI_COND_GT } ssi_expr_cond;
+
+void *ssiexprparserAlloc(void *(*mallocProc)(size_t));
+void ssiexprparserFree(void *p, void (*freeProc)(void*));
+void ssiexprparser(void *yyp, int yymajor, buffer *yyminor, ssi_ctx_t *ctx);
+
+int ssi_val_tobool(ssi_val_t *B);
+ssi_val_t *ssi_val_init();
+void ssi_val_free(ssi_val_t *s);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/mod_ssi_exprparser.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_ssi_exprparser.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_ssi_exprparser.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,956 @@
+/* Driver template for the LEMON parser generator.
+** The author disclaims copyright to this source code.
+*/
+/* First off, code is include which follows the "include" declaration
+** in the input file. */
+#include <stdio.h>
+#line 6 "../../src/mod_ssi_exprparser.y"
+
+#include "mod_ssi_expr.h"
+#include "buffer.h"
+
+#include <assert.h>
+#include <string.h>
+
+#line 16 "mod_ssi_exprparser.c"
+/* Next is all token values, in a form suitable for use by makeheaders.
+** This section will be null unless lemon is run with the -m switch.
+*/
+/*
+** These constants (all generated automatically by the parser generator)
+** specify the various kinds of tokens (terminals) that the parser
+** understands.
+**
+** Each symbol here is a terminal symbol in the grammar.
+*/
+/* Make sure the INTERFACE macro is defined.
+*/
+#ifndef INTERFACE
+# define INTERFACE 1
+#endif
+/* The next thing included is series of defines which control
+** various aspects of the generated parser.
+** YYCODETYPE is the data type used for storing terminal
+** and nonterminal numbers. "unsigned char" is
+** used if there are fewer than 250 terminals
+** and nonterminals. "int" is used otherwise.
+** YYNOCODE is a number of type YYCODETYPE which corresponds
+** to no legal terminal or nonterminal number. This
+** number is used to fill in empty slots of the hash
+** table.
+** YYFALLBACK If defined, this indicates that one or more tokens
+** have fall-back values which should be used if the
+** original value of the token will not parse.
+** YYACTIONTYPE is the data type used for storing terminal
+** and nonterminal numbers. "unsigned char" is
+** used if there are fewer than 250 rules and
+** states combined. "int" is used otherwise.
+** ssiexprparserTOKENTYPE is the data type used for minor tokens given
+** directly to the parser from the tokenizer.
+** YYMINORTYPE is the data type used for all minor tokens.
+** This is typically a union of many types, one of
+** which is ssiexprparserTOKENTYPE. The entry in the union
+** for base tokens is called "yy0".
+** YYSTACKDEPTH is the maximum depth of the parser's stack.
+** ssiexprparserARG_SDECL A static variable declaration for the %extra_argument
+** ssiexprparserARG_PDECL A parameter declaration for the %extra_argument
+** ssiexprparserARG_STORE Code to store %extra_argument into yypParser
+** ssiexprparserARG_FETCH Code to extract %extra_argument from yypParser
+** YYNSTATE the combined number of states.
+** YYNRULE the number of rules in the grammar
+** YYERRORSYMBOL is the code number of the error symbol. If not
+** defined, then do no error processing.
+*/
+/* */
+#define YYCODETYPE unsigned char
+#define YYNOCODE 20
+#define YYACTIONTYPE unsigned char
+#define ssiexprparserTOKENTYPE buffer *
+typedef union {
+ ssiexprparserTOKENTYPE yy0;
+ int yy8;
+ buffer * yy19;
+ ssi_val_t * yy29;
+ int yy39;
+} YYMINORTYPE;
+#define YYSTACKDEPTH 100
+#define ssiexprparserARG_SDECL ssi_ctx_t *ctx;
+#define ssiexprparserARG_PDECL ,ssi_ctx_t *ctx
+#define ssiexprparserARG_FETCH ssi_ctx_t *ctx = yypParser->ctx
+#define ssiexprparserARG_STORE yypParser->ctx = ctx
+#define YYNSTATE 23
+#define YYNRULE 16
+#define YYERRORSYMBOL 13
+#define YYERRSYMDT yy39
+#define YY_NO_ACTION (YYNSTATE+YYNRULE+2)
+#define YY_ACCEPT_ACTION (YYNSTATE+YYNRULE+1)
+#define YY_ERROR_ACTION (YYNSTATE+YYNRULE)
+
+/* Next are that tables used to determine what action to take based on the
+** current state and lookahead token. These tables are used to implement
+** functions that take a state number and lookahead value and return an
+** action integer.
+**
+** Suppose the action integer is N. Then the action is determined as
+** follows
+**
+** 0 <= N < YYNSTATE Shift N. That is, push the lookahead
+** token onto the stack and goto state N.
+**
+** YYNSTATE <= N < YYNSTATE+YYNRULE Reduce by rule N-YYNSTATE.
+**
+** N == YYNSTATE+YYNRULE A syntax error has occurred.
+**
+** N == YYNSTATE+YYNRULE+1 The parser accepts its input.
+**
+** N == YYNSTATE+YYNRULE+2 No such action. Denotes unused
+** slots in the yy_action[] table.
+**
+** The action table is constructed as a single large table named yy_action[].
+** Given state S and lookahead X, the action is computed as
+**
+** yy_action[ yy_shift_ofst[S] + X ]
+**
+** If the index value yy_shift_ofst[S]+X is out of range or if the value
+** yy_lookahead[yy_shift_ofst[S]+X] is not equal to X or if yy_shift_ofst[S]
+** is equal to YY_SHIFT_USE_DFLT, it means that the action is not in the table
+** and that yy_default[S] should be used instead.
+**
+** The formula above is for computing the action when the lookahead is
+** a terminal symbol. If the lookahead is a non-terminal (as occurs after
+** a reduce action) then the yy_reduce_ofst[] array is used in place of
+** the yy_shift_ofst[] array and YY_REDUCE_USE_DFLT is used in place of
+** YY_SHIFT_USE_DFLT.
+**
+** The following are the tables generated in this section:
+**
+** yy_action[] A single table containing all actions.
+** yy_lookahead[] A table containing the lookahead for each entry in
+** yy_action. Used to detect hash collisions.
+** yy_shift_ofst[] For each state, the offset into yy_action for
+** shifting terminals.
+** yy_reduce_ofst[] For each state, the offset into yy_action for
+** shifting non-terminals after a reduce.
+** yy_default[] Default action for each state.
+*/
+static YYACTIONTYPE yy_action[] = {
+ /* 0 */ 5, 7, 17, 18, 22, 20, 21, 19, 2, 14,
+ /* 10 */ 1, 23, 40, 9, 11, 3, 16, 2, 14, 12,
+ /* 20 */ 4, 14, 5, 7, 6, 14, 7, 8, 14, 10,
+ /* 30 */ 14, 13, 37, 37, 15,
+};
+static YYCODETYPE yy_lookahead[] = {
+ /* 0 */ 1, 2, 3, 4, 5, 6, 7, 8, 14, 15,
+ /* 10 */ 16, 0, 18, 9, 10, 17, 12, 14, 15, 16,
+ /* 20 */ 14, 15, 1, 2, 14, 15, 2, 14, 15, 14,
+ /* 30 */ 15, 11, 19, 19, 12,
+};
+#define YY_SHIFT_USE_DFLT (-2)
+static signed char yy_shift_ofst[] = {
+ /* 0 */ 4, 11, -1, 4, 21, 4, 24, 4, -2, 4,
+ /* 10 */ -2, 4, 20, -2, 22, -2, -2, -2, -2, -2,
+ /* 20 */ -2, -2, -2,
+};
+#define YY_REDUCE_USE_DFLT (-7)
+static signed char yy_reduce_ofst[] = {
+ /* 0 */ -6, -7, -2, 6, -7, 10, -7, 13, -7, 15,
+ /* 10 */ -7, 3, -7, -7, -7, -7, -7, -7, -7, -7,
+ /* 20 */ -7, -7, -7,
+};
+static YYACTIONTYPE yy_default[] = {
+ /* 0 */ 39, 39, 25, 39, 24, 39, 26, 39, 27, 39,
+ /* 10 */ 28, 39, 39, 29, 30, 32, 31, 33, 34, 35,
+ /* 20 */ 36, 37, 38,
+};
+#define YY_SZ_ACTTAB (sizeof(yy_action)/sizeof(yy_action[0]))
+
+/* The next table maps tokens into fallback tokens. If a construct
+** like the following:
+**
+** %fallback ID X Y Z.
+**
+** appears in the grammer, then ID becomes a fallback token for X, Y,
+** and Z. Whenever one of the tokens X, Y, or Z is input to the parser
+** but it does not parse, the type of the token is changed to ID and
+** the parse is retried before an error is thrown.
+*/
+#ifdef YYFALLBACK
+static const YYCODETYPE yyFallback[] = {
+};
+#endif /* YYFALLBACK */
+
+/* The following structure represents a single element of the
+** parser's stack. Information stored includes:
+**
+** + The state number for the parser at this level of the stack.
+**
+** + The value of the token stored at this level of the stack.
+** (In other words, the "major" token.)
+**
+** + The semantic value stored at this level of the stack. This is
+** the information used by the action routines in the grammar.
+** It is sometimes called the "minor" token.
+*/
+struct yyStackEntry {
+ int stateno; /* The state-number */
+ int major; /* The major token value. This is the code
+ ** number for the token at this stack level */
+ YYMINORTYPE minor; /* The user-supplied minor token value. This
+ ** is the value of the token */
+};
+typedef struct yyStackEntry yyStackEntry;
+
+/* The state of the parser is completely contained in an instance of
+** the following structure */
+struct yyParser {
+ int yyidx; /* Index of top element in stack */
+ int yyerrcnt; /* Shifts left before out of the error */
+ ssiexprparserARG_SDECL /* A place to hold %extra_argument */
+ yyStackEntry yystack[YYSTACKDEPTH]; /* The parser's stack */
+};
+typedef struct yyParser yyParser;
+
+#ifndef NDEBUG
+#include <stdio.h>
+static FILE *yyTraceFILE = 0;
+static char *yyTracePrompt = 0;
+#endif /* NDEBUG */
+
+#ifndef NDEBUG
+/*
+** Turn parser tracing on by giving a stream to which to write the trace
+** and a prompt to preface each trace message. Tracing is turned off
+** by making either argument NULL
+**
+** Inputs:
+** <ul>
+** <li> A FILE* to which trace output should be written.
+** If NULL, then tracing is turned off.
+** <li> A prefix string written at the beginning of every
+** line of trace output. If NULL, then tracing is
+** turned off.
+** </ul>
+**
+** Outputs:
+** None.
+*/
+#if 0
+void ssiexprparserTrace(FILE *TraceFILE, char *zTracePrompt){
+ yyTraceFILE = TraceFILE;
+ yyTracePrompt = zTracePrompt;
+ if( yyTraceFILE==0 ) yyTracePrompt = 0;
+ else if( yyTracePrompt==0 ) yyTraceFILE = 0;
+}
+#endif
+#endif /* NDEBUG */
+
+#ifndef NDEBUG
+/* For tracing shifts, the names of all terminals and nonterminals
+** are required. The following table supplies these names */
+static const char *yyTokenName[] = {
+ "$", "AND", "OR", "EQ",
+ "NE", "GT", "GE", "LT",
+ "LE", "NOT", "LPARAN", "RPARAN",
+ "VALUE", "error", "expr", "value",
+ "exprline", "cond", "input",
+};
+#endif /* NDEBUG */
+
+#ifndef NDEBUG
+/* For tracing reduce actions, the names of all rules are required.
+*/
+static const char *yyRuleName[] = {
+ /* 0 */ "input ::= exprline",
+ /* 1 */ "exprline ::= expr cond expr",
+ /* 2 */ "exprline ::= expr",
+ /* 3 */ "expr ::= expr AND expr",
+ /* 4 */ "expr ::= expr OR expr",
+ /* 5 */ "expr ::= NOT expr",
+ /* 6 */ "expr ::= LPARAN exprline RPARAN",
+ /* 7 */ "expr ::= value",
+ /* 8 */ "value ::= VALUE",
+ /* 9 */ "value ::= value VALUE",
+ /* 10 */ "cond ::= EQ",
+ /* 11 */ "cond ::= NE",
+ /* 12 */ "cond ::= LE",
+ /* 13 */ "cond ::= GE",
+ /* 14 */ "cond ::= LT",
+ /* 15 */ "cond ::= GT",
+};
+#endif /* NDEBUG */
+
+/*
+** This function returns the symbolic name associated with a token
+** value.
+*/
+#if 0
+const char *ssiexprparserTokenName(int tokenType){
+#ifndef NDEBUG
+ if( tokenType>0 && (size_t)tokenType<(sizeof(yyTokenName)/sizeof(yyTokenName[0])) ){
+ return yyTokenName[tokenType];
+ }else{
+ return "Unknown";
+ }
+#else
+ return "";
+#endif
+}
+#endif
+
+/*
+** This function allocates a new parser.
+** The only argument is a pointer to a function which works like
+** malloc.
+**
+** Inputs:
+** A pointer to the function used to allocate memory.
+**
+** Outputs:
+** A pointer to a parser. This pointer is used in subsequent calls
+** to ssiexprparser and ssiexprparserFree.
+*/
+void *ssiexprparserAlloc(void *(*mallocProc)(size_t)){
+ yyParser *pParser;
+ pParser = (yyParser*)(*mallocProc)( (size_t)sizeof(yyParser) );
+ if( pParser ){
+ pParser->yyidx = -1;
+ }
+ return pParser;
+}
+
+/* The following function deletes the value associated with a
+** symbol. The symbol can be either a terminal or nonterminal.
+** "yymajor" is the symbol code, and "yypminor" is a pointer to
+** the value.
+*/
+static void yy_destructor(YYCODETYPE yymajor, YYMINORTYPE *yypminor){
+ switch( yymajor ){
+ /* Here is inserted the actions which take place when a
+ ** terminal or non-terminal is destroyed. This can happen
+ ** when the symbol is popped from the stack during a
+ ** reduce or during error processing or when a parser is
+ ** being destroyed before it is finished parsing.
+ **
+ ** Note: during a reduce, the only symbols destroyed are those
+ ** which appear on the RHS of the rule, but which are not used
+ ** inside the C code.
+ */
+ case 1:
+ case 2:
+ case 3:
+ case 4:
+ case 5:
+ case 6:
+ case 7:
+ case 8:
+ case 9:
+ case 10:
+ case 11:
+ case 12:
+#line 22 "../../src/mod_ssi_exprparser.y"
+{ buffer_free((yypminor->yy0)); }
+#line 352 "mod_ssi_exprparser.c"
+ break;
+ default: break; /* If no destructor action specified: do nothing */
+ }
+}
+
+/*
+** Pop the parser's stack once.
+**
+** If there is a destructor routine associated with the token which
+** is popped from the stack, then call it.
+**
+** Return the major token number for the symbol popped.
+*/
+static int yy_pop_parser_stack(yyParser *pParser){
+ YYCODETYPE yymajor;
+ yyStackEntry *yytos = &pParser->yystack[pParser->yyidx];
+
+ if( pParser->yyidx<0 ) return 0;
+#ifndef NDEBUG
+ if( yyTraceFILE && pParser->yyidx>=0 ){
+ fprintf(yyTraceFILE,"%sPopping %s\n",
+ yyTracePrompt,
+ yyTokenName[yytos->major]);
+ }
+#endif
+ yymajor = yytos->major;
+ yy_destructor( yymajor, &yytos->minor);
+ pParser->yyidx--;
+ return yymajor;
+}
+
+/*
+** Deallocate and destroy a parser. Destructors are all called for
+** all stack elements before shutting the parser down.
+**
+** Inputs:
+** <ul>
+** <li> A pointer to the parser. This should be a pointer
+** obtained from ssiexprparserAlloc.
+** <li> A pointer to a function used to reclaim memory obtained
+** from malloc.
+** </ul>
+*/
+void ssiexprparserFree(
+ void *p, /* The parser to be deleted */
+ void (*freeProc)(void*) /* Function used to reclaim memory */
+){
+ yyParser *pParser = (yyParser*)p;
+ if( pParser==0 ) return;
+ while( pParser->yyidx>=0 ) yy_pop_parser_stack(pParser);
+ (*freeProc)((void*)pParser);
+}
+
+/*
+** Find the appropriate action for a parser given the terminal
+** look-ahead token iLookAhead.
+**
+** If the look-ahead token is YYNOCODE, then check to see if the action is
+** independent of the look-ahead. If it is, return the action, otherwise
+** return YY_NO_ACTION.
+*/
+static int yy_find_shift_action(
+ yyParser *pParser, /* The parser */
+ int iLookAhead /* The look-ahead token */
+){
+ int i;
+ int stateno = pParser->yystack[pParser->yyidx].stateno;
+
+ /* if( pParser->yyidx<0 ) return YY_NO_ACTION; */
+ i = yy_shift_ofst[stateno];
+ if( i==YY_SHIFT_USE_DFLT ){
+ return yy_default[stateno];
+ }
+ if( iLookAhead==YYNOCODE ){
+ return YY_NO_ACTION;
+ }
+ i += iLookAhead;
+ if( i<0 || (size_t)i>=YY_SZ_ACTTAB || yy_lookahead[i]!=iLookAhead ){
+#ifdef YYFALLBACK
+ int iFallback; /* Fallback token */
+ if( iLookAhead<sizeof(yyFallback)/sizeof(yyFallback[0])
+ && (iFallback = yyFallback[iLookAhead])!=0 ){
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE, "%sFALLBACK %s => %s\n",
+ yyTracePrompt, yyTokenName[iLookAhead], yyTokenName[iFallback]);
+ }
+#endif
+ return yy_find_shift_action(pParser, iFallback);
+ }
+#endif
+ return yy_default[stateno];
+ }else{
+ return yy_action[i];
+ }
+}
+
+/*
+** Find the appropriate action for a parser given the non-terminal
+** look-ahead token iLookAhead.
+**
+** If the look-ahead token is YYNOCODE, then check to see if the action is
+** independent of the look-ahead. If it is, return the action, otherwise
+** return YY_NO_ACTION.
+*/
+static int yy_find_reduce_action(
+ yyParser *pParser, /* The parser */
+ int iLookAhead /* The look-ahead token */
+){
+ int i;
+ int stateno = pParser->yystack[pParser->yyidx].stateno;
+
+ i = yy_reduce_ofst[stateno];
+ if( i==YY_REDUCE_USE_DFLT ){
+ return yy_default[stateno];
+ }
+ if( iLookAhead==YYNOCODE ){
+ return YY_NO_ACTION;
+ }
+ i += iLookAhead;
+ if( i<0 || (size_t)i>=YY_SZ_ACTTAB || yy_lookahead[i]!=iLookAhead ){
+ return yy_default[stateno];
+ }else{
+ return yy_action[i];
+ }
+}
+
+/*
+** Perform a shift action.
+*/
+static void yy_shift(
+ yyParser *yypParser, /* The parser to be shifted */
+ int yyNewState, /* The new state to shift in */
+ int yyMajor, /* The major token to shift in */
+ YYMINORTYPE *yypMinor /* Pointer ot the minor token to shift in */
+){
+ yyStackEntry *yytos;
+ yypParser->yyidx++;
+ if( yypParser->yyidx>=YYSTACKDEPTH ){
+ ssiexprparserARG_FETCH;
+ yypParser->yyidx--;
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sStack Overflow!\n",yyTracePrompt);
+ }
+#endif
+ while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
+ /* Here code is inserted which will execute if the parser
+ ** stack every overflows */
+ ssiexprparserARG_STORE; /* Suppress warning about unused %extra_argument var */
+ return;
+ }
+ yytos = &yypParser->yystack[yypParser->yyidx];
+ yytos->stateno = yyNewState;
+ yytos->major = yyMajor;
+ yytos->minor = *yypMinor;
+#ifndef NDEBUG
+ if( yyTraceFILE && yypParser->yyidx>0 ){
+ int i;
+ fprintf(yyTraceFILE,"%sShift %d\n",yyTracePrompt,yyNewState);
+ fprintf(yyTraceFILE,"%sStack:",yyTracePrompt);
+ for(i=1; i<=yypParser->yyidx; i++)
+ fprintf(yyTraceFILE," %s",yyTokenName[yypParser->yystack[i].major]);
+ fprintf(yyTraceFILE,"\n");
+ }
+#endif
+}
+
+/* The following table contains information about every rule that
+** is used during the reduce.
+*/
+static struct {
+ YYCODETYPE lhs; /* Symbol on the left-hand side of the rule */
+ unsigned char nrhs; /* Number of right-hand side symbols in the rule */
+} yyRuleInfo[] = {
+ { 18, 1 },
+ { 16, 3 },
+ { 16, 1 },
+ { 14, 3 },
+ { 14, 3 },
+ { 14, 2 },
+ { 14, 3 },
+ { 14, 1 },
+ { 15, 1 },
+ { 15, 2 },
+ { 17, 1 },
+ { 17, 1 },
+ { 17, 1 },
+ { 17, 1 },
+ { 17, 1 },
+ { 17, 1 },
+};
+
+static void yy_accept(yyParser*); /* Forward Declaration */
+
+/*
+** Perform a reduce action and the shift that must immediately
+** follow the reduce.
+*/
+static void yy_reduce(
+ yyParser *yypParser, /* The parser */
+ int yyruleno /* Number of the rule by which to reduce */
+){
+ int yygoto; /* The next state */
+ int yyact; /* The next action */
+ YYMINORTYPE yygotominor; /* The LHS of the rule reduced */
+ yyStackEntry *yymsp; /* The top of the parser's stack */
+ int yysize; /* Amount to pop the stack */
+ ssiexprparserARG_FETCH;
+ yymsp = &yypParser->yystack[yypParser->yyidx];
+#ifndef NDEBUG
+ if( yyTraceFILE && yyruleno>=0
+ && (size_t)yyruleno<sizeof(yyRuleName)/sizeof(yyRuleName[0]) ){
+ fprintf(yyTraceFILE, "%sReduce [%s].\n", yyTracePrompt,
+ yyRuleName[yyruleno]);
+ }
+#endif /* NDEBUG */
+
+ switch( yyruleno ){
+ /* Beginning here are the reduction cases. A typical example
+ ** follows:
+ ** case 0:
+ ** #line <lineno> <grammarfile>
+ ** { ... } // User supplied code
+ ** #line <lineno> <thisfile>
+ ** break;
+ */
+ case 0:
+#line 29 "../../src/mod_ssi_exprparser.y"
+{
+ ctx->val.bo = ssi_val_tobool(yymsp[0].minor.yy29);
+ ctx->val.type = SSI_TYPE_BOOL;
+
+ ssi_val_free(yymsp[0].minor.yy29);
+}
+#line 588 "mod_ssi_exprparser.c"
+ break;
+ case 1:
+#line 36 "../../src/mod_ssi_exprparser.y"
+{
+ int cmp;
+
+ if (yymsp[-2].minor.yy29->type == SSI_TYPE_STRING &&
+ yymsp[0].minor.yy29->type == SSI_TYPE_STRING) {
+ cmp = strcmp(yymsp[-2].minor.yy29->str->ptr, yymsp[0].minor.yy29->str->ptr);
+ } else {
+ cmp = ssi_val_tobool(yymsp[-2].minor.yy29) - ssi_val_tobool(yymsp[0].minor.yy29);
+ }
+
+ yygotominor.yy29 = yymsp[-2].minor.yy29;
+
+ switch(yymsp[-1].minor.yy8) {
+ case SSI_COND_EQ: yygotominor.yy29->bo = (cmp == 0) ? 1 : 0; break;
+ case SSI_COND_NE: yygotominor.yy29->bo = (cmp != 0) ? 1 : 0; break;
+ case SSI_COND_GE: yygotominor.yy29->bo = (cmp >= 0) ? 1 : 0; break;
+ case SSI_COND_GT: yygotominor.yy29->bo = (cmp > 0) ? 1 : 0; break;
+ case SSI_COND_LE: yygotominor.yy29->bo = (cmp <= 0) ? 1 : 0; break;
+ case SSI_COND_LT: yygotominor.yy29->bo = (cmp < 0) ? 1 : 0; break;
+ }
+
+ yygotominor.yy29->type = SSI_TYPE_BOOL;
+
+ ssi_val_free(yymsp[0].minor.yy29);
+}
+#line 617 "mod_ssi_exprparser.c"
+ break;
+ case 2:
+#line 61 "../../src/mod_ssi_exprparser.y"
+{
+ yygotominor.yy29 = yymsp[0].minor.yy29;
+}
+#line 624 "mod_ssi_exprparser.c"
+ break;
+ case 3:
+#line 64 "../../src/mod_ssi_exprparser.y"
+{
+ int e;
+
+ e = ssi_val_tobool(yymsp[-2].minor.yy29) && ssi_val_tobool(yymsp[0].minor.yy29);
+
+ yygotominor.yy29 = yymsp[-2].minor.yy29;
+ yygotominor.yy29->bo = e;
+ yygotominor.yy29->type = SSI_TYPE_BOOL;
+ ssi_val_free(yymsp[0].minor.yy29);
+}
+#line 638 "mod_ssi_exprparser.c"
+ yy_destructor(1,&yymsp[-1].minor);
+ break;
+ case 4:
+#line 75 "../../src/mod_ssi_exprparser.y"
+{
+ int e;
+
+ e = ssi_val_tobool(yymsp[-2].minor.yy29) || ssi_val_tobool(yymsp[0].minor.yy29);
+
+ yygotominor.yy29 = yymsp[-2].minor.yy29;
+ yygotominor.yy29->bo = e;
+ yygotominor.yy29->type = SSI_TYPE_BOOL;
+ ssi_val_free(yymsp[0].minor.yy29);
+}
+#line 653 "mod_ssi_exprparser.c"
+ yy_destructor(2,&yymsp[-1].minor);
+ break;
+ case 5:
+#line 86 "../../src/mod_ssi_exprparser.y"
+{
+ int e;
+
+ e = !ssi_val_tobool(yymsp[0].minor.yy29);
+
+ yygotominor.yy29 = yymsp[0].minor.yy29;
+ yygotominor.yy29->bo = e;
+ yygotominor.yy29->type = SSI_TYPE_BOOL;
+}
+#line 667 "mod_ssi_exprparser.c"
+ yy_destructor(9,&yymsp[-1].minor);
+ break;
+ case 6:
+#line 95 "../../src/mod_ssi_exprparser.y"
+{
+ yygotominor.yy29 = yymsp[-1].minor.yy29;
+}
+#line 675 "mod_ssi_exprparser.c"
+ yy_destructor(10,&yymsp[-2].minor);
+ yy_destructor(11,&yymsp[0].minor);
+ break;
+ case 7:
+#line 99 "../../src/mod_ssi_exprparser.y"
+{
+ yygotominor.yy29 = ssi_val_init();
+ yygotominor.yy29->str = yymsp[0].minor.yy19;
+ yygotominor.yy29->type = SSI_TYPE_STRING;
+}
+#line 686 "mod_ssi_exprparser.c"
+ break;
+ case 8:
+#line 105 "../../src/mod_ssi_exprparser.y"
+{
+ yygotominor.yy19 = yymsp[0].minor.yy0;
+}
+#line 693 "mod_ssi_exprparser.c"
+ break;
+ case 9:
+#line 109 "../../src/mod_ssi_exprparser.y"
+{
+ yygotominor.yy19 = yymsp[-1].minor.yy19;
+ buffer_append_string_buffer(yygotominor.yy19, yymsp[0].minor.yy0);
+ buffer_free(yymsp[0].minor.yy0);
+}
+#line 702 "mod_ssi_exprparser.c"
+ break;
+ case 10:
+#line 115 "../../src/mod_ssi_exprparser.y"
+{ yygotominor.yy8 = SSI_COND_EQ; }
+#line 707 "mod_ssi_exprparser.c"
+ yy_destructor(3,&yymsp[0].minor);
+ break;
+ case 11:
+#line 116 "../../src/mod_ssi_exprparser.y"
+{ yygotominor.yy8 = SSI_COND_NE; }
+#line 713 "mod_ssi_exprparser.c"
+ yy_destructor(4,&yymsp[0].minor);
+ break;
+ case 12:
+#line 117 "../../src/mod_ssi_exprparser.y"
+{ yygotominor.yy8 = SSI_COND_LE; }
+#line 719 "mod_ssi_exprparser.c"
+ yy_destructor(8,&yymsp[0].minor);
+ break;
+ case 13:
+#line 118 "../../src/mod_ssi_exprparser.y"
+{ yygotominor.yy8 = SSI_COND_GE; }
+#line 725 "mod_ssi_exprparser.c"
+ yy_destructor(6,&yymsp[0].minor);
+ break;
+ case 14:
+#line 119 "../../src/mod_ssi_exprparser.y"
+{ yygotominor.yy8 = SSI_COND_LT; }
+#line 731 "mod_ssi_exprparser.c"
+ yy_destructor(7,&yymsp[0].minor);
+ break;
+ case 15:
+#line 120 "../../src/mod_ssi_exprparser.y"
+{ yygotominor.yy8 = SSI_COND_GT; }
+#line 737 "mod_ssi_exprparser.c"
+ yy_destructor(5,&yymsp[0].minor);
+ break;
+ };
+ yygoto = yyRuleInfo[yyruleno].lhs;
+ yysize = yyRuleInfo[yyruleno].nrhs;
+ yypParser->yyidx -= yysize;
+ yyact = yy_find_reduce_action(yypParser,yygoto);
+ if( yyact < YYNSTATE ){
+ yy_shift(yypParser,yyact,yygoto,&yygotominor);
+ }else if( yyact == YYNSTATE + YYNRULE + 1 ){
+ yy_accept(yypParser);
+ }
+}
+
+/*
+** The following code executes when the parse fails
+*/
+static void yy_parse_failed(
+ yyParser *yypParser /* The parser */
+){
+ ssiexprparserARG_FETCH;
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sFail!\n",yyTracePrompt);
+ }
+#endif
+ while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
+ /* Here code is inserted which will be executed whenever the
+ ** parser fails */
+#line 14 "../../src/mod_ssi_exprparser.y"
+
+ ctx->ok = 0;
+
+#line 771 "mod_ssi_exprparser.c"
+ ssiexprparserARG_STORE; /* Suppress warning about unused %extra_argument variable */
+}
+
+/*
+** The following code executes when a syntax error first occurs.
+*/
+static void yy_syntax_error(
+ yyParser *yypParser, /* The parser */
+ int yymajor, /* The major type of the error token */
+ YYMINORTYPE yyminor /* The minor type of the error token */
+){
+ ssiexprparserARG_FETCH;
+ UNUSED(yymajor);
+ UNUSED(yyminor);
+#define TOKEN (yyminor.yy0)
+ ssiexprparserARG_STORE; /* Suppress warning about unused %extra_argument variable */
+}
+
+/*
+** The following is executed when the parser accepts
+*/
+static void yy_accept(
+ yyParser *yypParser /* The parser */
+){
+ ssiexprparserARG_FETCH;
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sAccept!\n",yyTracePrompt);
+ }
+#endif
+ while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
+ /* Here code is inserted which will be executed whenever the
+ ** parser accepts */
+ ssiexprparserARG_STORE; /* Suppress warning about unused %extra_argument variable */
+}
+
+/* The main parser program.
+** The first argument is a pointer to a structure obtained from
+** "ssiexprparserAlloc" which describes the current state of the parser.
+** The second argument is the major token number. The third is
+** the minor token. The fourth optional argument is whatever the
+** user wants (and specified in the grammar) and is available for
+** use by the action routines.
+**
+** Inputs:
+** <ul>
+** <li> A pointer to the parser (an opaque structure.)
+** <li> The major token number.
+** <li> The minor token number.
+** <li> An option argument of a grammar-specified type.
+** </ul>
+**
+** Outputs:
+** None.
+*/
+void ssiexprparser(
+ void *yyp, /* The parser */
+ int yymajor, /* The major token code number */
+ ssiexprparserTOKENTYPE yyminor /* The value for the token */
+ ssiexprparserARG_PDECL /* Optional %extra_argument parameter */
+){
+ YYMINORTYPE yyminorunion;
+ int yyact; /* The parser action. */
+ int yyendofinput; /* True if we are at the end of input */
+ int yyerrorhit = 0; /* True if yymajor has invoked an error */
+ yyParser *yypParser; /* The parser */
+
+ /* (re)initialize the parser, if necessary */
+ yypParser = (yyParser*)yyp;
+ if( yypParser->yyidx<0 ){
+ if( yymajor==0 ) return;
+ yypParser->yyidx = 0;
+ yypParser->yyerrcnt = -1;
+ yypParser->yystack[0].stateno = 0;
+ yypParser->yystack[0].major = 0;
+ }
+ yyminorunion.yy0 = yyminor;
+ yyendofinput = (yymajor==0);
+ ssiexprparserARG_STORE;
+
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sInput %s\n",yyTracePrompt,yyTokenName[yymajor]);
+ }
+#endif
+
+ do{
+ yyact = yy_find_shift_action(yypParser,yymajor);
+ if( yyact<YYNSTATE ){
+ yy_shift(yypParser,yyact,yymajor,&yyminorunion);
+ yypParser->yyerrcnt--;
+ if( yyendofinput && yypParser->yyidx>=0 ){
+ yymajor = 0;
+ }else{
+ yymajor = YYNOCODE;
+ }
+ }else if( yyact < YYNSTATE + YYNRULE ){
+ yy_reduce(yypParser,yyact-YYNSTATE);
+ }else if( yyact == YY_ERROR_ACTION ){
+ int yymx;
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sSyntax Error!\n",yyTracePrompt);
+ }
+#endif
+#ifdef YYERRORSYMBOL
+ /* A syntax error has occurred.
+ ** The response to an error depends upon whether or not the
+ ** grammar defines an error token "ERROR".
+ **
+ ** This is what we do if the grammar does define ERROR:
+ **
+ ** * Call the %syntax_error function.
+ **
+ ** * Begin popping the stack until we enter a state where
+ ** it is legal to shift the error symbol, then shift
+ ** the error symbol.
+ **
+ ** * Set the error count to three.
+ **
+ ** * Begin accepting and shifting new tokens. No new error
+ ** processing will occur until three tokens have been
+ ** shifted successfully.
+ **
+ */
+ if( yypParser->yyerrcnt<0 ){
+ yy_syntax_error(yypParser,yymajor,yyminorunion);
+ }
+ yymx = yypParser->yystack[yypParser->yyidx].major;
+ if( yymx==YYERRORSYMBOL || yyerrorhit ){
+#ifndef NDEBUG
+ if( yyTraceFILE ){
+ fprintf(yyTraceFILE,"%sDiscard input token %s\n",
+ yyTracePrompt,yyTokenName[yymajor]);
+ }
+#endif
+ yy_destructor(yymajor,&yyminorunion);
+ yymajor = YYNOCODE;
+ }else{
+ while(
+ yypParser->yyidx >= 0 &&
+ yymx != YYERRORSYMBOL &&
+ (yyact = yy_find_shift_action(yypParser,YYERRORSYMBOL)) >= YYNSTATE
+ ){
+ yy_pop_parser_stack(yypParser);
+ }
+ if( yypParser->yyidx < 0 || yymajor==0 ){
+ yy_destructor(yymajor,&yyminorunion);
+ yy_parse_failed(yypParser);
+ yymajor = YYNOCODE;
+ }else if( yymx!=YYERRORSYMBOL ){
+ YYMINORTYPE u2;
+ u2.YYERRSYMDT = 0;
+ yy_shift(yypParser,yyact,YYERRORSYMBOL,&u2);
+ }
+ }
+ yypParser->yyerrcnt = 3;
+ yyerrorhit = 1;
+#else /* YYERRORSYMBOL is not defined */
+ /* This is what we do if the grammar does not define ERROR:
+ **
+ ** * Report an error message, and throw away the input token.
+ **
+ ** * If the input token is $, then fail the parse.
+ **
+ ** As before, subsequent error messages are suppressed until
+ ** three input tokens have been successfully shifted.
+ */
+ if( yypParser->yyerrcnt<=0 ){
+ yy_syntax_error(yypParser,yymajor,yyminorunion);
+ }
+ yypParser->yyerrcnt = 3;
+ yy_destructor(yymajor,&yyminorunion);
+ if( yyendofinput ){
+ yy_parse_failed(yypParser);
+ }
+ yymajor = YYNOCODE;
+#endif
+ }else{
+ yy_accept(yypParser);
+ yymajor = YYNOCODE;
+ }
+ }while( yymajor!=YYNOCODE && yypParser->yyidx>=0 );
+ return;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_ssi_exprparser.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_ssi_exprparser.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_ssi_exprparser.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,12 @@
+#define TK_AND 1
+#define TK_OR 2
+#define TK_EQ 3
+#define TK_NE 4
+#define TK_GT 5
+#define TK_GE 6
+#define TK_LT 7
+#define TK_LE 8
+#define TK_NOT 9
+#define TK_LPARAN 10
+#define TK_RPARAN 11
+#define TK_VALUE 12
Added: lighttpd/tags/1.4.28-2/src/mod_ssi_exprparser.y
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_ssi_exprparser.y (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_ssi_exprparser.y 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,120 @@
+%token_prefix TK_
+%token_type {buffer *}
+%extra_argument {ssi_ctx_t *ctx}
+%name ssiexprparser
+
+%include {
+#include "mod_ssi_expr.h"
+#include "buffer.h"
+
+#include <assert.h>
+#include <string.h>
+}
+
+%parse_failure {
+ ctx->ok = 0;
+}
+
+%type expr { ssi_val_t * }
+%type value { buffer * }
+%type exprline { ssi_val_t * }
+%type cond { int }
+%token_destructor { buffer_free($$); }
+
+%left AND.
+%left OR.
+%nonassoc EQ NE GT GE LT LE.
+%right NOT.
+
+input ::= exprline(B). {
+ ctx->val.bo = ssi_val_tobool(B);
+ ctx->val.type = SSI_TYPE_BOOL;
+
+ ssi_val_free(B);
+}
+
+exprline(A) ::= expr(B) cond(C) expr(D). {
+ int cmp;
+
+ if (B->type == SSI_TYPE_STRING &&
+ D->type == SSI_TYPE_STRING) {
+ cmp = strcmp(B->str->ptr, D->str->ptr);
+ } else {
+ cmp = ssi_val_tobool(B) - ssi_val_tobool(D);
+ }
+
+ A = B;
+
+ switch(C) {
+ case SSI_COND_EQ: A->bo = (cmp == 0) ? 1 : 0; break;
+ case SSI_COND_NE: A->bo = (cmp != 0) ? 1 : 0; break;
+ case SSI_COND_GE: A->bo = (cmp >= 0) ? 1 : 0; break;
+ case SSI_COND_GT: A->bo = (cmp > 0) ? 1 : 0; break;
+ case SSI_COND_LE: A->bo = (cmp <= 0) ? 1 : 0; break;
+ case SSI_COND_LT: A->bo = (cmp < 0) ? 1 : 0; break;
+ }
+
+ A->type = SSI_TYPE_BOOL;
+
+ ssi_val_free(D);
+}
+exprline(A) ::= expr(B). {
+ A = B;
+}
+expr(A) ::= expr(B) AND expr(C). {
+ int e;
+
+ e = ssi_val_tobool(B) && ssi_val_tobool(C);
+
+ A = B;
+ A->bo = e;
+ A->type = SSI_TYPE_BOOL;
+ ssi_val_free(C);
+}
+
+expr(A) ::= expr(B) OR expr(C). {
+ int e;
+
+ e = ssi_val_tobool(B) || ssi_val_tobool(C);
+
+ A = B;
+ A->bo = e;
+ A->type = SSI_TYPE_BOOL;
+ ssi_val_free(C);
+}
+
+expr(A) ::= NOT expr(B). {
+ int e;
+
+ e = !ssi_val_tobool(B);
+
+ A = B;
+ A->bo = e;
+ A->type = SSI_TYPE_BOOL;
+}
+expr(A) ::= LPARAN exprline(B) RPARAN. {
+ A = B;
+}
+
+expr(A) ::= value(B). {
+ A = ssi_val_init();
+ A->str = B;
+ A->type = SSI_TYPE_STRING;
+}
+
+value(A) ::= VALUE(B). {
+ A = B;
+}
+
+value(A) ::= value(B) VALUE(C). {
+ A = B;
+ buffer_append_string_buffer(A, C);
+ buffer_free(C);
+}
+
+cond(A) ::= EQ. { A = SSI_COND_EQ; }
+cond(A) ::= NE. { A = SSI_COND_NE; }
+cond(A) ::= LE. { A = SSI_COND_LE; }
+cond(A) ::= GE. { A = SSI_COND_GE; }
+cond(A) ::= LT. { A = SSI_COND_LT; }
+cond(A) ::= GT. { A = SSI_COND_GT; }
Added: lighttpd/tags/1.4.28-2/src/mod_staticfile.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_staticfile.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_staticfile.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,551 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+
+#include "stat_cache.h"
+#include "etag.h"
+#include "http_chunk.h"
+#include "response.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+/**
+ * this is a staticfile for a lighttpd plugin
+ *
+ */
+
+
+
+/* plugin config for all request/connections */
+
+typedef struct {
+ array *exclude_ext;
+ unsigned short etags_used;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *range_buf;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+/* init the plugin data */
+INIT_FUNC(mod_staticfile_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->range_buf = buffer_init();
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_staticfile_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ array_free(s->exclude_ext);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+ buffer_free(p->range_buf);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_staticfile_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "static-file.exclude-extensions", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "static-file.etags", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->exclude_ext = array_init();
+ s->etags_used = 1;
+
+ cv[0].destination = s->exclude_ext;
+ cv[1].destination = &(s->etags_used);
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_staticfile_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(exclude_ext);
+ PATCH(etags_used);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("static-file.exclude-extensions"))) {
+ PATCH(exclude_ext);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("static-file.etags"))) {
+ PATCH(etags_used);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+static int http_response_parse_range(server *srv, connection *con, plugin_data *p) {
+ int multipart = 0;
+ int error;
+ off_t start, end;
+ const char *s, *minus;
+ char *boundary = "fkj49sn38dcn3";
+ data_string *ds;
+ stat_cache_entry *sce = NULL;
+ buffer *content_type = NULL;
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, con->physical.path, &sce)) {
+ SEGFAULT();
+ }
+
+ start = 0;
+ end = sce->st.st_size - 1;
+
+ con->response.content_length = 0;
+
+ if (NULL != (ds = (data_string *)array_get_element(con->response.headers, "Content-Type"))) {
+ content_type = ds->value;
+ }
+
+ for (s = con->request.http_range, error = 0;
+ !error && *s && NULL != (minus = strchr(s, '-')); ) {
+ char *err;
+ off_t la, le;
+
+ if (s == minus) {
+ /* -<stop> */
+
+ le = strtoll(s, &err, 10);
+
+ if (le == 0) {
+ /* RFC 2616 - 14.35.1 */
+
+ con->http_status = 416;
+ error = 1;
+ } else if (*err == '\0') {
+ /* end */
+ s = err;
+
+ end = sce->st.st_size - 1;
+ start = sce->st.st_size + le;
+ } else if (*err == ',') {
+ multipart = 1;
+ s = err + 1;
+
+ end = sce->st.st_size - 1;
+ start = sce->st.st_size + le;
+ } else {
+ error = 1;
+ }
+
+ } else if (*(minus+1) == '\0' || *(minus+1) == ',') {
+ /* <start>- */
+
+ la = strtoll(s, &err, 10);
+
+ if (err == minus) {
+ /* ok */
+
+ if (*(err + 1) == '\0') {
+ s = err + 1;
+
+ end = sce->st.st_size - 1;
+ start = la;
+
+ } else if (*(err + 1) == ',') {
+ multipart = 1;
+ s = err + 2;
+
+ end = sce->st.st_size - 1;
+ start = la;
+ } else {
+ error = 1;
+ }
+ } else {
+ /* error */
+ error = 1;
+ }
+ } else {
+ /* <start>-<stop> */
+
+ la = strtoll(s, &err, 10);
+
+ if (err == minus) {
+ le = strtoll(minus+1, &err, 10);
+
+ /* RFC 2616 - 14.35.1 */
+ if (la > le) {
+ error = 1;
+ }
+
+ if (*err == '\0') {
+ /* ok, end*/
+ s = err;
+
+ end = le;
+ start = la;
+ } else if (*err == ',') {
+ multipart = 1;
+ s = err + 1;
+
+ end = le;
+ start = la;
+ } else {
+ /* error */
+
+ error = 1;
+ }
+ } else {
+ /* error */
+
+ error = 1;
+ }
+ }
+
+ if (!error) {
+ if (start < 0) start = 0;
+
+ /* RFC 2616 - 14.35.1 */
+ if (end > sce->st.st_size - 1) end = sce->st.st_size - 1;
+
+ if (start > sce->st.st_size - 1) {
+ error = 1;
+
+ con->http_status = 416;
+ }
+ }
+
+ if (!error) {
+ if (multipart) {
+ /* write boundary-header */
+ buffer *b;
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+
+ buffer_copy_string_len(b, CONST_STR_LEN("\r\n--"));
+ buffer_append_string(b, boundary);
+
+ /* write Content-Range */
+ buffer_append_string_len(b, CONST_STR_LEN("\r\nContent-Range: bytes "));
+ buffer_append_off_t(b, start);
+ buffer_append_string_len(b, CONST_STR_LEN("-"));
+ buffer_append_off_t(b, end);
+ buffer_append_string_len(b, CONST_STR_LEN("/"));
+ buffer_append_off_t(b, sce->st.st_size);
+
+ buffer_append_string_len(b, CONST_STR_LEN("\r\nContent-Type: "));
+ buffer_append_string_buffer(b, content_type);
+
+ /* write END-OF-HEADER */
+ buffer_append_string_len(b, CONST_STR_LEN("\r\n\r\n"));
+
+ con->response.content_length += b->used - 1;
+
+ }
+
+ chunkqueue_append_file(con->write_queue, con->physical.path, start, end - start + 1);
+ con->response.content_length += end - start + 1;
+ }
+ }
+
+ /* something went wrong */
+ if (error) return -1;
+
+ if (multipart) {
+ /* add boundary end */
+ buffer *b;
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+
+ buffer_copy_string_len(b, "\r\n--", 4);
+ buffer_append_string(b, boundary);
+ buffer_append_string_len(b, "--\r\n", 4);
+
+ con->response.content_length += b->used - 1;
+
+ /* set header-fields */
+
+ buffer_copy_string_len(p->range_buf, CONST_STR_LEN("multipart/byteranges; boundary="));
+ buffer_append_string(p->range_buf, boundary);
+
+ /* overwrite content-type */
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_BUF_LEN(p->range_buf));
+ } else {
+ /* add Content-Range-header */
+
+ buffer_copy_string_len(p->range_buf, CONST_STR_LEN("bytes "));
+ buffer_append_off_t(p->range_buf, start);
+ buffer_append_string_len(p->range_buf, CONST_STR_LEN("-"));
+ buffer_append_off_t(p->range_buf, end);
+ buffer_append_string_len(p->range_buf, CONST_STR_LEN("/"));
+ buffer_append_off_t(p->range_buf, sce->st.st_size);
+
+ response_header_insert(srv, con, CONST_STR_LEN("Content-Range"), CONST_BUF_LEN(p->range_buf));
+ }
+
+ /* ok, the file is set-up */
+ return 0;
+}
+
+URIHANDLER_FUNC(mod_staticfile_subrequest) {
+ plugin_data *p = p_d;
+ size_t k;
+ int s_len;
+ stat_cache_entry *sce = NULL;
+ buffer *mtime = NULL;
+ data_string *ds;
+ int allow_caching = 1;
+
+ /* someone else has done a decision for us */
+ if (con->http_status != 0) return HANDLER_GO_ON;
+ if (con->uri.path->used == 0) return HANDLER_GO_ON;
+ if (con->physical.path->used == 0) return HANDLER_GO_ON;
+
+ /* someone else has handled this request */
+ if (con->mode != DIRECT) return HANDLER_GO_ON;
+
+ /* we only handle GET, POST and HEAD */
+ switch(con->request.http_method) {
+ case HTTP_METHOD_GET:
+ case HTTP_METHOD_POST:
+ case HTTP_METHOD_HEAD:
+ break;
+ default:
+ return HANDLER_GO_ON;
+ }
+
+ mod_staticfile_patch_connection(srv, con, p);
+
+ s_len = con->uri.path->used - 1;
+
+ /* ignore certain extensions */
+ for (k = 0; k < p->conf.exclude_ext->used; k++) {
+ ds = (data_string *)p->conf.exclude_ext->data[k];
+
+ if (ds->value->used == 0) continue;
+
+ if (buffer_is_equal_right_len(con->physical.path, ds->value, ds->value->used - 1)) {
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- NOT handling file as static file, extension forbidden");
+ }
+ return HANDLER_GO_ON;
+ }
+ }
+
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- handling file as static file");
+ }
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, con->physical.path, &sce)) {
+ con->http_status = 403;
+
+ log_error_write(srv, __FILE__, __LINE__, "sbsb",
+ "not a regular file:", con->uri.path,
+ "->", con->physical.path);
+
+ return HANDLER_FINISHED;
+ }
+
+ /* we only handline regular files */
+#ifdef HAVE_LSTAT
+ if ((sce->is_symlink == 1) && !con->conf.follow_symlink) {
+ con->http_status = 403;
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- access denied due symlink restriction");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Path :", con->physical.path);
+ }
+
+ buffer_reset(con->physical.path);
+ return HANDLER_FINISHED;
+ }
+#endif
+ if (!S_ISREG(sce->st.st_mode)) {
+ con->http_status = 404;
+
+ if (con->conf.log_file_not_found) {
+ log_error_write(srv, __FILE__, __LINE__, "sbsb",
+ "not a regular file:", con->uri.path,
+ "->", sce->name);
+ }
+
+ return HANDLER_FINISHED;
+ }
+
+ /* mod_compress might set several data directly, don't overwrite them */
+
+ /* set response content-type, if not set already */
+
+ if (NULL == array_get_element(con->response.headers, "Content-Type")) {
+ if (buffer_is_empty(sce->content_type)) {
+ /* we are setting application/octet-stream, but also announce that
+ * this header field might change in the seconds few requests
+ *
+ * This should fix the aggressive caching of FF and the script download
+ * seen by the first installations
+ */
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_STR_LEN("application/octet-stream"));
+
+ allow_caching = 0;
+ } else {
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_BUF_LEN(sce->content_type));
+ }
+ }
+
+ if (con->conf.range_requests) {
+ response_header_overwrite(srv, con, CONST_STR_LEN("Accept-Ranges"), CONST_STR_LEN("bytes"));
+ }
+
+ if (allow_caching) {
+ if (p->conf.etags_used && con->etag_flags != 0 && !buffer_is_empty(sce->etag)) {
+ if (NULL == array_get_element(con->response.headers, "ETag")) {
+ /* generate e-tag */
+ etag_mutate(con->physical.etag, sce->etag);
+
+ response_header_overwrite(srv, con, CONST_STR_LEN("ETag"), CONST_BUF_LEN(con->physical.etag));
+ }
+ }
+
+ /* prepare header */
+ if (NULL == (ds = (data_string *)array_get_element(con->response.headers, "Last-Modified"))) {
+ mtime = strftime_cache_get(srv, sce->st.st_mtime);
+ response_header_overwrite(srv, con, CONST_STR_LEN("Last-Modified"), CONST_BUF_LEN(mtime));
+ } else {
+ mtime = ds->value;
+ }
+
+ if (HANDLER_FINISHED == http_response_handle_cachable(srv, con, mtime)) {
+ return HANDLER_FINISHED;
+ }
+ }
+
+ if (con->request.http_range && con->conf.range_requests) {
+ int do_range_request = 1;
+ /* check if we have a conditional GET */
+
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "If-Range"))) {
+ /* if the value is the same as our ETag, we do a Range-request,
+ * otherwise a full 200 */
+
+ if (ds->value->ptr[0] == '"') {
+ /**
+ * client wants a ETag
+ */
+ if (!con->physical.etag) {
+ do_range_request = 0;
+ } else if (!buffer_is_equal(ds->value, con->physical.etag)) {
+ do_range_request = 0;
+ }
+ } else if (!mtime) {
+ /**
+ * we don't have a Last-Modified and can match the If-Range:
+ *
+ * sending all
+ */
+ do_range_request = 0;
+ } else if (!buffer_is_equal(ds->value, mtime)) {
+ do_range_request = 0;
+ }
+ }
+
+ if (do_range_request) {
+ /* content prepared, I'm done */
+ con->file_finished = 1;
+
+ if (0 == http_response_parse_range(srv, con, p)) {
+ con->http_status = 206;
+ }
+ return HANDLER_FINISHED;
+ }
+ }
+
+ /* if we are still here, prepare body */
+
+ /* we add it here for all requests
+ * the HEAD request will drop it afterwards again
+ */
+ http_chunk_append_file(srv, con, con->physical.path, 0, sce->st.st_size);
+
+ con->http_status = 200;
+ con->file_finished = 1;
+
+ return HANDLER_FINISHED;
+}
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_staticfile_plugin_init(plugin *p);
+int mod_staticfile_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("staticfile");
+
+ p->init = mod_staticfile_init;
+ p->handle_subrequest_start = mod_staticfile_subrequest;
+ p->set_defaults = mod_staticfile_set_defaults;
+ p->cleanup = mod_staticfile_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_status.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_status.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_status.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,882 @@
+#include "server.h"
+#include "connections.h"
+#include "response.h"
+#include "connections.h"
+#include "log.h"
+
+#include "plugin.h"
+
+#include "inet_ntop_cache.h"
+
+#include <sys/types.h>
+
+#include <fcntl.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <errno.h>
+#include <time.h>
+#include <stdio.h>
+
+#include "version.h"
+
+typedef struct {
+ buffer *config_url;
+ buffer *status_url;
+ buffer *statistics_url;
+
+ int sort;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ double traffic_out;
+ double requests;
+
+ double mod_5s_traffic_out[5];
+ double mod_5s_requests[5];
+ size_t mod_5s_ndx;
+
+ double rel_traffic_out;
+ double rel_requests;
+
+ double abs_traffic_out;
+ double abs_requests;
+
+ double bytes_written;
+
+ buffer *module_list;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+INIT_FUNC(mod_status_init) {
+ plugin_data *p;
+ size_t i;
+
+ p = calloc(1, sizeof(*p));
+
+ p->traffic_out = p->requests = 0;
+ p->rel_traffic_out = p->rel_requests = 0;
+ p->abs_traffic_out = p->abs_requests = 0;
+ p->bytes_written = 0;
+ p->module_list = buffer_init();
+
+ for (i = 0; i < 5; i++) {
+ p->mod_5s_traffic_out[i] = p->mod_5s_requests[i] = 0;
+ }
+
+ return p;
+}
+
+FREE_FUNC(mod_status_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ buffer_free(p->module_list);
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ buffer_free(s->status_url);
+ buffer_free(s->statistics_url);
+ buffer_free(s->config_url);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+SETDEFAULTS_FUNC(mod_status_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i;
+
+ config_values_t cv[] = {
+ { "status.status-url", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION },
+ { "status.config-url", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION },
+ { "status.enable-sort", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION },
+ { "status.statistics-url", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION },
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->config_url = buffer_init();
+ s->status_url = buffer_init();
+ s->sort = 1;
+ s->statistics_url = buffer_init();
+
+ cv[0].destination = s->status_url;
+ cv[1].destination = s->config_url;
+ cv[2].destination = &(s->sort);
+ cv[3].destination = s->statistics_url;
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+
+
+static int mod_status_row_append(buffer *b, const char *key, const char *value) {
+ buffer_append_string_len(b, CONST_STR_LEN(" <tr>\n"));
+ buffer_append_string_len(b, CONST_STR_LEN(" <td><b>"));
+ buffer_append_string(b, key);
+ buffer_append_string_len(b, CONST_STR_LEN("</b></td>\n"));
+ buffer_append_string_len(b, CONST_STR_LEN(" <td>"));
+ buffer_append_string(b, value);
+ buffer_append_string_len(b, CONST_STR_LEN("</td>\n"));
+ buffer_append_string_len(b, CONST_STR_LEN(" </tr>\n"));
+
+ return 0;
+}
+
+static int mod_status_header_append(buffer *b, const char *key) {
+ buffer_append_string_len(b, CONST_STR_LEN(" <tr>\n"));
+ buffer_append_string_len(b, CONST_STR_LEN(" <th colspan=\"2\">"));
+ buffer_append_string(b, key);
+ buffer_append_string_len(b, CONST_STR_LEN("</th>\n"));
+ buffer_append_string_len(b, CONST_STR_LEN(" </tr>\n"));
+
+ return 0;
+}
+
+static int mod_status_header_append_sort(buffer *b, void *p_d, const char* key) {
+ plugin_data *p = p_d;
+
+ if (p->conf.sort) {
+ buffer_append_string_len(b, CONST_STR_LEN("<th class=\"status\"><a href=\"#\" class=\"sortheader\" onclick=\"resort(this);return false;\">"));
+ buffer_append_string(b, key);
+ buffer_append_string_len(b, CONST_STR_LEN("<span class=\"sortarrow\">:</span></a></th>\n"));
+ } else {
+ buffer_append_string_len(b, CONST_STR_LEN("<th class=\"status\">"));
+ buffer_append_string(b, key);
+ buffer_append_string_len(b, CONST_STR_LEN("</th>\n"));
+ }
+
+ return 0;
+}
+
+static int mod_status_get_multiplier(double *avg, char *multiplier, int size) {
+ *multiplier = ' ';
+
+ if (*avg > size) { *avg /= size; *multiplier = 'k'; }
+ if (*avg > size) { *avg /= size; *multiplier = 'M'; }
+ if (*avg > size) { *avg /= size; *multiplier = 'G'; }
+ if (*avg > size) { *avg /= size; *multiplier = 'T'; }
+ if (*avg > size) { *avg /= size; *multiplier = 'P'; }
+ if (*avg > size) { *avg /= size; *multiplier = 'E'; }
+ if (*avg > size) { *avg /= size; *multiplier = 'Z'; }
+ if (*avg > size) { *avg /= size; *multiplier = 'Y'; }
+
+ return 0;
+}
+
+static handler_t mod_status_handle_server_status_html(server *srv, connection *con, void *p_d) {
+ plugin_data *p = p_d;
+ buffer *b;
+ size_t j;
+ double avg;
+ char multiplier = '\0';
+ char buf[32];
+ time_t ts;
+
+ int days, hours, mins, seconds;
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+
+ buffer_copy_string_len(b, CONST_STR_LEN(
+ "<?xml version=\"1.0\" encoding=\"iso-8859-1\"?>\n"
+ "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"\n"
+ " \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n"
+ "<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\" lang=\"en\">\n"
+ " <head>\n"
+ " <title>Status</title>\n"
+
+ " <style type=\"text/css\">\n"
+ " table.status { border: black solid thin; }\n"
+ " td { white-space: nowrap; }\n"
+ " td.int { background-color: #f0f0f0; text-align: right }\n"
+ " td.string { background-color: #f0f0f0; text-align: left }\n"
+ " th.status { background-color: black; color: white; font-weight: bold; }\n"
+ " a.sortheader { background-color: black; color: white; font-weight: bold; text-decoration: none; display: block; }\n"
+ " span.sortarrow { color: white; text-decoration: none; }\n"
+ " </style>\n"));
+
+ if (p->conf.sort) {
+ buffer_append_string_len(b, CONST_STR_LEN(
+ "<script type=\"text/javascript\">\n"
+ "// <!--\n"
+ "var sort_column;\n"
+ "var prev_span = null;\n"
+
+ "function get_inner_text(el) {\n"
+ " if((typeof el == 'string')||(typeof el == 'undefined'))\n"
+ " return el;\n"
+ " if(el.innerText)\n"
+ " return el.innerText;\n"
+ " else {\n"
+ " var str = \"\";\n"
+ " var cs = el.childNodes;\n"
+ " var l = cs.length;\n"
+ " for (i=0;i<l;i++) {\n"
+ " if (cs[i].nodeType==1) str += get_inner_text(cs[i]);\n"
+ " else if (cs[i].nodeType==3) str += cs[i].nodeValue;\n"
+ " }\n"
+ " }\n"
+ " return str;\n"
+ "}\n"
+
+ "function sortfn(a,b) {\n"
+ " var at = get_inner_text(a.cells[sort_column]);\n"
+ " var bt = get_inner_text(b.cells[sort_column]);\n"
+ " if (a.cells[sort_column].className == 'int') {\n"
+ " return parseInt(at)-parseInt(bt);\n"
+ " } else {\n"
+ " aa = at.toLowerCase();\n"
+ " bb = bt.toLowerCase();\n"
+ " if (aa==bb) return 0;\n"
+ " else if (aa<bb) return -1;\n"
+ " else return 1;\n"
+ " }\n"
+ "}\n"
+
+ "function resort(lnk) {\n"
+ " var span = lnk.childNodes[1];\n"
+ " var table = lnk.parentNode.parentNode.parentNode.parentNode;\n"
+ " var rows = new Array();\n"
+ " for (j=1;j<table.rows.length;j++)\n"
+ " rows[j-1] = table.rows[j];\n"
+ " sort_column = lnk.parentNode.cellIndex;\n"
+ " rows.sort(sortfn);\n"
+
+ " if (prev_span != null) prev_span.innerHTML = '';\n"
+ " if (span.getAttribute('sortdir')=='down') {\n"
+ " span.innerHTML = '↑';\n"
+ " span.setAttribute('sortdir','up');\n"
+ " rows.reverse();\n"
+ " } else {\n"
+ " span.innerHTML = '↓';\n"
+ " span.setAttribute('sortdir','down');\n"
+ " }\n"
+ " for (i=0;i<rows.length;i++)\n"
+ " table.tBodies[0].appendChild(rows[i]);\n"
+ " prev_span = span;\n"
+ "}\n"
+ "// -->\n"
+ "</script>\n"));
+ }
+
+ buffer_append_string_len(b, CONST_STR_LEN(
+ " </head>\n"
+ " <body>\n"));
+
+
+
+ /* connection listing */
+ buffer_append_string_len(b, CONST_STR_LEN("<h1>Server-Status (" PACKAGE_NAME " " PACKAGE_VERSION ")</h1>"));
+
+ buffer_append_string_len(b, CONST_STR_LEN("<table summary=\"status\" class=\"status\">"));
+ buffer_append_string_len(b, CONST_STR_LEN("<tr><td>Hostname</td><td class=\"string\">"));
+ buffer_append_string_buffer(b, con->uri.authority);
+ buffer_append_string_len(b, CONST_STR_LEN(" ("));
+ buffer_append_string_buffer(b, con->server_name);
+ buffer_append_string_len(b, CONST_STR_LEN(")</td></tr>\n"));
+ buffer_append_string_len(b, CONST_STR_LEN("<tr><td>Uptime</td><td class=\"string\">"));
+
+ ts = srv->cur_ts - srv->startup_ts;
+
+ days = ts / (60 * 60 * 24);
+ ts %= (60 * 60 * 24);
+
+ hours = ts / (60 * 60);
+ ts %= (60 * 60);
+
+ mins = ts / (60);
+ ts %= (60);
+
+ seconds = ts;
+
+ if (days) {
+ buffer_append_long(b, days);
+ buffer_append_string_len(b, CONST_STR_LEN(" days "));
+ }
+
+ if (hours) {
+ buffer_append_long(b, hours);
+ buffer_append_string_len(b, CONST_STR_LEN(" hours "));
+ }
+
+ if (mins) {
+ buffer_append_long(b, mins);
+ buffer_append_string_len(b, CONST_STR_LEN(" min "));
+ }
+
+ buffer_append_long(b, seconds);
+ buffer_append_string_len(b, CONST_STR_LEN(" s"));
+
+ buffer_append_string_len(b, CONST_STR_LEN("</td></tr>\n"));
+ buffer_append_string_len(b, CONST_STR_LEN("<tr><td>Started at</td><td class=\"string\">"));
+
+ ts = srv->startup_ts;
+
+ strftime(buf, sizeof(buf) - 1, "%Y-%m-%d %H:%M:%S", localtime(&ts));
+ buffer_append_string(b, buf);
+ buffer_append_string_len(b, CONST_STR_LEN("</td></tr>\n"));
+
+
+ buffer_append_string_len(b, CONST_STR_LEN("<tr><th colspan=\"2\">absolute (since start)</th></tr>\n"));
+
+ buffer_append_string_len(b, CONST_STR_LEN("<tr><td>Requests</td><td class=\"string\">"));
+ avg = p->abs_requests;
+
+ mod_status_get_multiplier(&avg, &multiplier, 1000);
+
+ buffer_append_long(b, avg);
+ buffer_append_string_len(b, CONST_STR_LEN(" "));
+ if (multiplier) buffer_append_string_len(b, &multiplier, 1);
+ buffer_append_string_len(b, CONST_STR_LEN("req</td></tr>\n"));
+
+ buffer_append_string_len(b, CONST_STR_LEN("<tr><td>Traffic</td><td class=\"string\">"));
+ avg = p->abs_traffic_out;
+
+ mod_status_get_multiplier(&avg, &multiplier, 1024);
+
+ sprintf(buf, "%.2f", avg);
+ buffer_append_string(b, buf);
+ buffer_append_string_len(b, CONST_STR_LEN(" "));
+ if (multiplier) buffer_append_string_len(b, &multiplier, 1);
+ buffer_append_string_len(b, CONST_STR_LEN("byte</td></tr>\n"));
+
+
+
+ buffer_append_string_len(b, CONST_STR_LEN("<tr><th colspan=\"2\">average (since start)</th></tr>\n"));
+
+ buffer_append_string_len(b, CONST_STR_LEN("<tr><td>Requests</td><td class=\"string\">"));
+ avg = p->abs_requests / (srv->cur_ts - srv->startup_ts);
+
+ mod_status_get_multiplier(&avg, &multiplier, 1000);
+
+ buffer_append_long(b, avg);
+ buffer_append_string_len(b, CONST_STR_LEN(" "));
+ if (multiplier) buffer_append_string_len(b, &multiplier, 1);
+ buffer_append_string_len(b, CONST_STR_LEN("req/s</td></tr>\n"));
+
+ buffer_append_string_len(b, CONST_STR_LEN("<tr><td>Traffic</td><td class=\"string\">"));
+ avg = p->abs_traffic_out / (srv->cur_ts - srv->startup_ts);
+
+ mod_status_get_multiplier(&avg, &multiplier, 1024);
+
+ sprintf(buf, "%.2f", avg);
+ buffer_append_string(b, buf);
+ buffer_append_string_len(b, CONST_STR_LEN(" "));
+ if (multiplier) buffer_append_string_len(b, &multiplier, 1);
+ buffer_append_string_len(b, CONST_STR_LEN("byte/s</td></tr>\n"));
+
+
+
+ buffer_append_string_len(b, CONST_STR_LEN("<tr><th colspan=\"2\">average (5s sliding average)</th></tr>\n"));
+ for (j = 0, avg = 0; j < 5; j++) {
+ avg += p->mod_5s_requests[j];
+ }
+
+ avg /= 5;
+
+ buffer_append_string_len(b, CONST_STR_LEN("<tr><td>Requests</td><td class=\"string\">"));
+
+ mod_status_get_multiplier(&avg, &multiplier, 1000);
+
+ buffer_append_long(b, avg);
+ buffer_append_string_len(b, CONST_STR_LEN(" "));
+ if (multiplier) buffer_append_string_len(b, &multiplier, 1);
+
+ buffer_append_string_len(b, CONST_STR_LEN("req/s</td></tr>\n"));
+
+ for (j = 0, avg = 0; j < 5; j++) {
+ avg += p->mod_5s_traffic_out[j];
+ }
+
+ avg /= 5;
+
+ buffer_append_string_len(b, CONST_STR_LEN("<tr><td>Traffic</td><td class=\"string\">"));
+
+ mod_status_get_multiplier(&avg, &multiplier, 1024);
+
+ sprintf(buf, "%.2f", avg);
+ buffer_append_string(b, buf);
+ buffer_append_string_len(b, CONST_STR_LEN(" "));
+ if (multiplier) buffer_append_string_len(b, &multiplier, 1);
+ buffer_append_string_len(b, CONST_STR_LEN("byte/s</td></tr>\n"));
+
+ buffer_append_string_len(b, CONST_STR_LEN("</table>\n"));
+
+
+ buffer_append_string_len(b, CONST_STR_LEN(
+ "<hr />\n<pre><b>legend</b>\n"
+ ". = connect, C = close, E = hard error, k = keep-alive\n"
+ "r = read, R = read-POST, W = write, h = handle-request\n"
+ "q = request-start, Q = request-end\n"
+ "s = response-start, S = response-end\n"));
+
+ buffer_append_string_len(b, CONST_STR_LEN("<b>"));
+ buffer_append_long(b, srv->conns->used);
+ buffer_append_string_len(b, CONST_STR_LEN(" connections</b>\n"));
+
+ for (j = 0; j < srv->conns->used; j++) {
+ connection *c = srv->conns->ptr[j];
+ const char *state;
+
+ if (CON_STATE_READ == c->state && c->request.orig_uri->used > 0) {
+ state = "k";
+ } else {
+ state = connection_get_short_state(c->state);
+ }
+
+ buffer_append_string_len(b, state, 1);
+
+ if (((j + 1) % 50) == 0) {
+ buffer_append_string_len(b, CONST_STR_LEN("\n"));
+ }
+ }
+
+ buffer_append_string_len(b, CONST_STR_LEN("\n</pre><hr />\n<h2>Connections</h2>\n"));
+
+ buffer_append_string_len(b, CONST_STR_LEN("<table summary=\"status\" class=\"status\">\n"));
+ buffer_append_string_len(b, CONST_STR_LEN("<tr>"));
+ mod_status_header_append_sort(b, p_d, "Client IP");
+ mod_status_header_append_sort(b, p_d, "Read");
+ mod_status_header_append_sort(b, p_d, "Written");
+ mod_status_header_append_sort(b, p_d, "State");
+ mod_status_header_append_sort(b, p_d, "Time");
+ mod_status_header_append_sort(b, p_d, "Host");
+ mod_status_header_append_sort(b, p_d, "URI");
+ mod_status_header_append_sort(b, p_d, "File");
+ buffer_append_string_len(b, CONST_STR_LEN("</tr>\n"));
+
+ for (j = 0; j < srv->conns->used; j++) {
+ connection *c = srv->conns->ptr[j];
+
+ buffer_append_string_len(b, CONST_STR_LEN("<tr><td class=\"string\">"));
+
+ buffer_append_string(b, inet_ntop_cache_get_ip(srv, &(c->dst_addr)));
+
+ buffer_append_string_len(b, CONST_STR_LEN("</td><td class=\"int\">"));
+
+ if (con->request.content_length) {
+ buffer_append_long(b, c->request_content_queue->bytes_in);
+ buffer_append_string_len(b, CONST_STR_LEN("/"));
+ buffer_append_long(b, c->request.content_length);
+ } else {
+ buffer_append_string_len(b, CONST_STR_LEN("0/0"));
+ }
+
+ buffer_append_string_len(b, CONST_STR_LEN("</td><td class=\"int\">"));
+
+ buffer_append_off_t(b, chunkqueue_written(c->write_queue));
+ buffer_append_string_len(b, CONST_STR_LEN("/"));
+ buffer_append_off_t(b, chunkqueue_length(c->write_queue));
+
+ buffer_append_string_len(b, CONST_STR_LEN("</td><td class=\"string\">"));
+
+ if (CON_STATE_READ == c->state && c->request.orig_uri->used > 0) {
+ buffer_append_string_len(b, CONST_STR_LEN("keep-alive"));
+ } else {
+ buffer_append_string(b, connection_get_state(c->state));
+ }
+
+ buffer_append_string_len(b, CONST_STR_LEN("</td><td class=\"int\">"));
+
+ buffer_append_long(b, srv->cur_ts - c->request_start);
+
+ buffer_append_string_len(b, CONST_STR_LEN("</td><td class=\"string\">"));
+
+ if (buffer_is_empty(c->server_name)) {
+ buffer_append_string_buffer(b, c->uri.authority);
+ }
+ else {
+ buffer_append_string_buffer(b, c->server_name);
+ }
+
+ buffer_append_string_len(b, CONST_STR_LEN("</td><td class=\"string\">"));
+
+ if (!buffer_is_empty(c->uri.path)) {
+ buffer_append_string_encoded(b, CONST_BUF_LEN(c->uri.path), ENCODING_HTML);
+ }
+
+ if (!buffer_is_empty(c->uri.query)) {
+ buffer_append_string_len(b, CONST_STR_LEN("?"));
+ buffer_append_string_encoded(b, CONST_BUF_LEN(c->uri.query), ENCODING_HTML);
+ }
+
+ if (!buffer_is_empty(c->request.orig_uri)) {
+ buffer_append_string_len(b, CONST_STR_LEN(" ("));
+ buffer_append_string_encoded(b, CONST_BUF_LEN(c->request.orig_uri), ENCODING_HTML);
+ buffer_append_string_len(b, CONST_STR_LEN(")"));
+ }
+ buffer_append_string_len(b, CONST_STR_LEN("</td><td class=\"string\">"));
+
+ buffer_append_string_buffer(b, c->physical.path);
+
+ buffer_append_string_len(b, CONST_STR_LEN("</td></tr>\n"));
+ }
+
+
+ buffer_append_string_len(b, CONST_STR_LEN(
+ "</table>\n"));
+
+
+ buffer_append_string_len(b, CONST_STR_LEN(
+ " </body>\n"
+ "</html>\n"
+ ));
+
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_STR_LEN("text/html"));
+
+ return 0;
+}
+
+
+static handler_t mod_status_handle_server_status_text(server *srv, connection *con, void *p_d) {
+ plugin_data *p = p_d;
+ buffer *b;
+ double avg;
+ time_t ts;
+ char buf[32];
+ unsigned int k;
+ unsigned int l;
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+
+ /* output total number of requests */
+ buffer_append_string_len(b, CONST_STR_LEN("Total Accesses: "));
+ avg = p->abs_requests;
+ snprintf(buf, sizeof(buf) - 1, "%.0f", avg);
+ buffer_append_string(b, buf);
+ buffer_append_string_len(b, CONST_STR_LEN("\n"));
+
+ /* output total traffic out in kbytes */
+ buffer_append_string_len(b, CONST_STR_LEN("Total kBytes: "));
+ avg = p->abs_traffic_out / 1024;
+ snprintf(buf, sizeof(buf) - 1, "%.0f", avg);
+ buffer_append_string(b, buf);
+ buffer_append_string_len(b, CONST_STR_LEN("\n"));
+
+ /* output uptime */
+ buffer_append_string_len(b, CONST_STR_LEN("Uptime: "));
+ ts = srv->cur_ts - srv->startup_ts;
+ buffer_append_long(b, ts);
+ buffer_append_string_len(b, CONST_STR_LEN("\n"));
+
+ /* output busy servers */
+ buffer_append_string_len(b, CONST_STR_LEN("BusyServers: "));
+ buffer_append_long(b, srv->conns->used);
+ buffer_append_string_len(b, CONST_STR_LEN("\n"));
+
+ buffer_append_string_len(b, CONST_STR_LEN("IdleServers: "));
+ buffer_append_long(b, srv->conns->size - srv->conns->used);
+ buffer_append_string_len(b, CONST_STR_LEN("\n"));
+
+ /* output scoreboard */
+ buffer_append_string_len(b, CONST_STR_LEN("Scoreboard: "));
+ for (k = 0; k < srv->conns->used; k++) {
+ connection *c = srv->conns->ptr[k];
+ const char *state = connection_get_short_state(c->state);
+ buffer_append_string_len(b, state, 1);
+ }
+ for (l = 0; l < srv->conns->size - srv->conns->used; l++) {
+ buffer_append_string_len(b, CONST_STR_LEN("_"));
+ }
+ buffer_append_string_len(b, CONST_STR_LEN("\n"));
+
+ /* set text/plain output */
+
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_STR_LEN("text/plain"));
+
+ return 0;
+}
+
+static handler_t mod_status_handle_server_statistics(server *srv, connection *con, void *p_d) {
+ buffer *b;
+ size_t i;
+ array *st = srv->status;
+ UNUSED(p_d);
+
+ if (0 == st->used) {
+ /* we have nothing to send */
+ con->http_status = 204;
+ con->file_finished = 1;
+
+ return HANDLER_FINISHED;
+ }
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+
+ for (i = 0; i < st->used; i++) {
+ size_t ndx = st->sorted[i];
+
+ buffer_append_string_buffer(b, st->data[ndx]->key);
+ buffer_append_string_len(b, CONST_STR_LEN(": "));
+ buffer_append_long(b, ((data_integer *)(st->data[ndx]))->value);
+ buffer_append_string_len(b, CONST_STR_LEN("\n"));
+ }
+
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_STR_LEN("text/plain"));
+
+ con->http_status = 200;
+ con->file_finished = 1;
+
+ return HANDLER_FINISHED;
+}
+
+
+static handler_t mod_status_handle_server_status(server *srv, connection *con, void *p_d) {
+
+ if (buffer_is_equal_string(con->uri.query, CONST_STR_LEN("auto"))) {
+ mod_status_handle_server_status_text(srv, con, p_d);
+ } else {
+ mod_status_handle_server_status_html(srv, con, p_d);
+ }
+
+ con->http_status = 200;
+ con->file_finished = 1;
+
+ return HANDLER_FINISHED;
+}
+
+
+static handler_t mod_status_handle_server_config(server *srv, connection *con, void *p_d) {
+ plugin_data *p = p_d;
+ buffer *b, *m = p->module_list;
+ size_t i;
+
+ struct ev_map { fdevent_handler_t et; const char *name; } event_handlers[] =
+ {
+ /* - epoll is most reliable
+ * - select works everywhere
+ */
+#ifdef USE_LINUX_EPOLL
+ { FDEVENT_HANDLER_LINUX_SYSEPOLL, "linux-sysepoll" },
+#endif
+#ifdef USE_POLL
+ { FDEVENT_HANDLER_POLL, "poll" },
+#endif
+#ifdef USE_SELECT
+ { FDEVENT_HANDLER_SELECT, "select" },
+#endif
+#ifdef USE_LIBEV
+ { FDEVENT_HANDLER_LIBEV, "libev" },
+#endif
+#ifdef USE_SOLARIS_DEVPOLL
+ { FDEVENT_HANDLER_SOLARIS_DEVPOLL,"solaris-devpoll" },
+#endif
+#ifdef USE_FREEBSD_KQUEUE
+ { FDEVENT_HANDLER_FREEBSD_KQUEUE, "freebsd-kqueue" },
+#endif
+ { FDEVENT_HANDLER_UNSET, NULL }
+ };
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+
+ buffer_copy_string_len(b, CONST_STR_LEN(
+ "<?xml version=\"1.0\" encoding=\"iso-8859-1\"?>\n"
+ "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"\n"
+ " \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n"
+ "<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\" lang=\"en\">\n"
+ " <head>\n"
+ " <title>Status</title>\n"
+ " </head>\n"
+ " <body>\n"
+ " <h1>" PACKAGE_DESC "</h1>\n"
+ " <table summary=\"status\" border=\"1\">\n"));
+
+ mod_status_header_append(b, "Server-Features");
+#ifdef HAVE_PCRE_H
+ mod_status_row_append(b, "RegEx Conditionals", "enabled");
+#else
+ mod_status_row_append(b, "RegEx Conditionals", "disabled - pcre missing");
+#endif
+ mod_status_header_append(b, "Network Engine");
+
+ for (i = 0; event_handlers[i].name; i++) {
+ if (event_handlers[i].et == srv->event_handler) {
+ mod_status_row_append(b, "fd-Event-Handler", event_handlers[i].name);
+ break;
+ }
+ }
+
+ mod_status_header_append(b, "Config-File-Settings");
+
+ for (i = 0; i < srv->plugins.used; i++) {
+ plugin **ps = srv->plugins.ptr;
+
+ plugin *pl = ps[i];
+
+ if (i == 0) {
+ buffer_copy_string_buffer(m, pl->name);
+ } else {
+ buffer_append_string_len(m, CONST_STR_LEN("<br />"));
+ buffer_append_string_buffer(m, pl->name);
+ }
+ }
+
+ mod_status_row_append(b, "Loaded Modules", m->ptr);
+
+ buffer_append_string_len(b, CONST_STR_LEN(" </table>\n"));
+
+ buffer_append_string_len(b, CONST_STR_LEN(
+ " </body>\n"
+ "</html>\n"
+ ));
+
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_STR_LEN("text/html"));
+
+ con->http_status = 200;
+ con->file_finished = 1;
+
+ return HANDLER_FINISHED;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_status_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(status_url);
+ PATCH(config_url);
+ PATCH(sort);
+ PATCH(statistics_url);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("status.status-url"))) {
+ PATCH(status_url);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("status.config-url"))) {
+ PATCH(config_url);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("status.enable-sort"))) {
+ PATCH(sort);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("status.statistics-url"))) {
+ PATCH(statistics_url);
+ }
+ }
+ }
+
+ return 0;
+}
+
+static handler_t mod_status_handler(server *srv, connection *con, void *p_d) {
+ plugin_data *p = p_d;
+
+ if (con->mode != DIRECT) return HANDLER_GO_ON;
+
+ mod_status_patch_connection(srv, con, p);
+
+ if (!buffer_is_empty(p->conf.status_url) &&
+ buffer_is_equal(p->conf.status_url, con->uri.path)) {
+ return mod_status_handle_server_status(srv, con, p_d);
+ } else if (!buffer_is_empty(p->conf.config_url) &&
+ buffer_is_equal(p->conf.config_url, con->uri.path)) {
+ return mod_status_handle_server_config(srv, con, p_d);
+ } else if (!buffer_is_empty(p->conf.statistics_url) &&
+ buffer_is_equal(p->conf.statistics_url, con->uri.path)) {
+ return mod_status_handle_server_statistics(srv, con, p_d);
+ }
+
+ return HANDLER_GO_ON;
+}
+
+TRIGGER_FUNC(mod_status_trigger) {
+ plugin_data *p = p_d;
+ size_t i;
+
+ /* check all connections */
+ for (i = 0; i < srv->conns->used; i++) {
+ connection *c = srv->conns->ptr[i];
+
+ p->bytes_written += c->bytes_written_cur_second;
+ }
+
+ /* a sliding average */
+ p->mod_5s_traffic_out[p->mod_5s_ndx] = p->bytes_written;
+ p->mod_5s_requests [p->mod_5s_ndx] = p->requests;
+
+ p->mod_5s_ndx = (p->mod_5s_ndx+1) % 5;
+
+ p->abs_traffic_out += p->bytes_written;
+ p->rel_traffic_out += p->bytes_written;
+
+ p->bytes_written = 0;
+
+ /* reset storage - second */
+ p->traffic_out = 0;
+ p->requests = 0;
+
+ return HANDLER_GO_ON;
+}
+
+REQUESTDONE_FUNC(mod_status_account) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ p->requests++;
+ p->rel_requests++;
+ p->abs_requests++;
+
+ p->bytes_written += con->bytes_written_cur_second;
+
+ return HANDLER_GO_ON;
+}
+
+int mod_status_plugin_init(plugin *p);
+int mod_status_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("status");
+
+ p->init = mod_status_init;
+ p->cleanup = mod_status_free;
+ p->set_defaults= mod_status_set_defaults;
+
+ p->handle_uri_clean = mod_status_handler;
+ p->handle_trigger = mod_status_trigger;
+ p->handle_request_done = mod_status_account;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_trigger_b4_dl.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_trigger_b4_dl.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_trigger_b4_dl.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,595 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+#include "response.h"
+#include "inet_ntop_cache.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <fcntl.h>
+#include <string.h>
+
+#if defined(HAVE_GDBM_H)
+# include <gdbm.h>
+#endif
+
+#if defined(HAVE_PCRE_H)
+# include <pcre.h>
+#endif
+
+#if defined(HAVE_MEMCACHE_H)
+# include <memcache.h>
+#endif
+
+/**
+ * this is a trigger_b4_dl for a lighttpd plugin
+ *
+ */
+
+/* plugin config for all request/connections */
+
+typedef struct {
+ buffer *db_filename;
+
+ buffer *trigger_url;
+ buffer *download_url;
+ buffer *deny_url;
+
+ array *mc_hosts;
+ buffer *mc_namespace;
+#if defined(HAVE_PCRE_H)
+ pcre *trigger_regex;
+ pcre *download_regex;
+#endif
+#if defined(HAVE_GDBM_H)
+ GDBM_FILE db;
+#endif
+
+#if defined(HAVE_MEMCACHE_H)
+ struct memcache *mc;
+#endif
+
+ unsigned short trigger_timeout;
+ unsigned short debug;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *tmp_buf;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+/* init the plugin data */
+INIT_FUNC(mod_trigger_b4_dl_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->tmp_buf = buffer_init();
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_trigger_b4_dl_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if (!s) continue;
+
+ buffer_free(s->db_filename);
+ buffer_free(s->download_url);
+ buffer_free(s->trigger_url);
+ buffer_free(s->deny_url);
+
+ buffer_free(s->mc_namespace);
+ array_free(s->mc_hosts);
+
+#if defined(HAVE_PCRE_H)
+ if (s->trigger_regex) pcre_free(s->trigger_regex);
+ if (s->download_regex) pcre_free(s->download_regex);
+#endif
+#if defined(HAVE_GDBM_H)
+ if (s->db) gdbm_close(s->db);
+#endif
+#if defined(HAVE_MEMCACHE_H)
+ if (s->mc) mc_free(s->mc);
+#endif
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ buffer_free(p->tmp_buf);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_trigger_b4_dl_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+
+ config_values_t cv[] = {
+ { "trigger-before-download.gdbm-filename", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "trigger-before-download.trigger-url", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { "trigger-before-download.download-url", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 2 */
+ { "trigger-before-download.deny-url", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 3 */
+ { "trigger-before-download.trigger-timeout", NULL, T_CONFIG_SHORT, T_CONFIG_SCOPE_CONNECTION }, /* 4 */
+ { "trigger-before-download.memcache-hosts", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 5 */
+ { "trigger-before-download.memcache-namespace", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 6 */
+ { "trigger-before-download.debug", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 7 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+#if defined(HAVE_PCRE_H)
+ const char *errptr;
+ int erroff;
+#endif
+
+ s = calloc(1, sizeof(plugin_config));
+ s->db_filename = buffer_init();
+ s->download_url = buffer_init();
+ s->trigger_url = buffer_init();
+ s->deny_url = buffer_init();
+ s->mc_hosts = array_init();
+ s->mc_namespace = buffer_init();
+
+ cv[0].destination = s->db_filename;
+ cv[1].destination = s->trigger_url;
+ cv[2].destination = s->download_url;
+ cv[3].destination = s->deny_url;
+ cv[4].destination = &(s->trigger_timeout);
+ cv[5].destination = s->mc_hosts;
+ cv[6].destination = s->mc_namespace;
+ cv[7].destination = &(s->debug);
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+#if defined(HAVE_GDBM_H)
+ if (!buffer_is_empty(s->db_filename)) {
+ if (NULL == (s->db = gdbm_open(s->db_filename->ptr, 4096, GDBM_WRCREAT | GDBM_NOLOCK, S_IRUSR | S_IWUSR, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "gdbm-open failed");
+ return HANDLER_ERROR;
+ }
+#ifdef FD_CLOEXEC
+ fcntl(gdbm_fdesc(s->db), F_SETFD, FD_CLOEXEC);
+#endif
+ }
+#endif
+#if defined(HAVE_PCRE_H)
+ if (!buffer_is_empty(s->download_url)) {
+ if (NULL == (s->download_regex = pcre_compile(s->download_url->ptr,
+ 0, &errptr, &erroff, NULL))) {
+
+ log_error_write(srv, __FILE__, __LINE__, "sbss",
+ "compiling regex for download-url failed:",
+ s->download_url, "pos:", erroff);
+ return HANDLER_ERROR;
+ }
+ }
+
+ if (!buffer_is_empty(s->trigger_url)) {
+ if (NULL == (s->trigger_regex = pcre_compile(s->trigger_url->ptr,
+ 0, &errptr, &erroff, NULL))) {
+
+ log_error_write(srv, __FILE__, __LINE__, "sbss",
+ "compiling regex for trigger-url failed:",
+ s->trigger_url, "pos:", erroff);
+
+ return HANDLER_ERROR;
+ }
+ }
+#endif
+
+ if (s->mc_hosts->used) {
+#if defined(HAVE_MEMCACHE_H)
+ size_t k;
+ s->mc = mc_new();
+
+ for (k = 0; k < s->mc_hosts->used; k++) {
+ data_string *ds = (data_string *)s->mc_hosts->data[k];
+
+ if (0 != mc_server_add4(s->mc, ds->value->ptr)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "connection to host failed:",
+ ds->value);
+
+ return HANDLER_ERROR;
+ }
+ }
+#else
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "memcache support is not compiled in but trigger-before-download.memcache-hosts is set, aborting");
+ return HANDLER_ERROR;
+#endif
+ }
+
+
+#if (!defined(HAVE_GDBM_H) && !defined(HAVE_MEMCACHE_H)) || !defined(HAVE_PCRE_H)
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "(either gdbm or libmemcache) and pcre are require, but were not found, aborting");
+ return HANDLER_ERROR;
+#endif
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_trigger_b4_dl_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+#if defined(HAVE_GDBM)
+ PATCH(db);
+#endif
+#if defined(HAVE_PCRE_H)
+ PATCH(download_regex);
+ PATCH(trigger_regex);
+#endif
+ PATCH(trigger_timeout);
+ PATCH(deny_url);
+ PATCH(mc_namespace);
+ PATCH(debug);
+#if defined(HAVE_MEMCACHE_H)
+ PATCH(mc);
+#endif
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("trigger-before-download.download-url"))) {
+#if defined(HAVE_PCRE_H)
+ PATCH(download_regex);
+#endif
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("trigger-before-download.trigger-url"))) {
+# if defined(HAVE_PCRE_H)
+ PATCH(trigger_regex);
+# endif
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("trigger-before-download.gdbm-filename"))) {
+#if defined(HAVE_GDBM_H)
+ PATCH(db);
+#endif
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("trigger-before-download.trigger-timeout"))) {
+ PATCH(trigger_timeout);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("trigger-before-download.debug"))) {
+ PATCH(debug);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("trigger-before-download.deny-url"))) {
+ PATCH(deny_url);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("trigger-before-download.memcache-namespace"))) {
+ PATCH(mc_namespace);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("trigger-before-download.memcache-hosts"))) {
+#if defined(HAVE_MEMCACHE_H)
+ PATCH(mc);
+#endif
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+URIHANDLER_FUNC(mod_trigger_b4_dl_uri_handler) {
+ plugin_data *p = p_d;
+ const char *remote_ip;
+ data_string *ds;
+
+#if defined(HAVE_PCRE_H)
+ int n;
+# define N 10
+ int ovec[N * 3];
+
+ if (con->mode != DIRECT) return HANDLER_GO_ON;
+
+ if (con->uri.path->used == 0) return HANDLER_GO_ON;
+
+ mod_trigger_b4_dl_patch_connection(srv, con, p);
+
+ if (!p->conf.trigger_regex || !p->conf.download_regex) return HANDLER_GO_ON;
+
+# if !defined(HAVE_GDBM_H) && !defined(HAVE_MEMCACHE_H)
+ return HANDLER_GO_ON;
+# elif defined(HAVE_GDBM_H) && defined(HAVE_MEMCACHE_H)
+ if (!p->conf.db && !p->conf.mc) return HANDLER_GO_ON;
+ if (p->conf.db && p->conf.mc) {
+ /* can't decide which one */
+
+ return HANDLER_GO_ON;
+ }
+# elif defined(HAVE_GDBM_H)
+ if (!p->conf.db) return HANDLER_GO_ON;
+# else
+ if (!p->conf.mc) return HANDLER_GO_ON;
+# endif
+
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "X-Forwarded-For"))) {
+ /* X-Forwarded-For contains the ip behind the proxy */
+
+ remote_ip = ds->value->ptr;
+
+ /* memcache can't handle spaces */
+ } else {
+ remote_ip = inet_ntop_cache_get_ip(srv, &(con->dst_addr));
+ }
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "(debug) remote-ip:", remote_ip);
+ }
+
+ /* check if URL is a trigger -> insert IP into DB */
+ if ((n = pcre_exec(p->conf.trigger_regex, NULL, con->uri.path->ptr, con->uri.path->used - 1, 0, 0, ovec, 3 * N)) < 0) {
+ if (n != PCRE_ERROR_NOMATCH) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "execution error while matching:", n);
+
+ return HANDLER_ERROR;
+ }
+ } else {
+# if defined(HAVE_GDBM_H)
+ if (p->conf.db) {
+ /* the trigger matched */
+ datum key, val;
+
+ key.dptr = (char *)remote_ip;
+ key.dsize = strlen(remote_ip);
+
+ val.dptr = (char *)&(srv->cur_ts);
+ val.dsize = sizeof(srv->cur_ts);
+
+ if (0 != gdbm_store(p->conf.db, key, val, GDBM_REPLACE)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "insert failed");
+ }
+ }
+# endif
+# if defined(HAVE_MEMCACHE_H)
+ if (p->conf.mc) {
+ size_t i;
+ buffer_copy_string_buffer(p->tmp_buf, p->conf.mc_namespace);
+ buffer_append_string(p->tmp_buf, remote_ip);
+
+ for (i = 0; i < p->tmp_buf->used - 1; i++) {
+ if (p->tmp_buf->ptr[i] == ' ') p->tmp_buf->ptr[i] = '-';
+ }
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "(debug) triggered IP:", p->tmp_buf);
+ }
+
+ if (0 != mc_set(p->conf.mc,
+ CONST_BUF_LEN(p->tmp_buf),
+ (char *)&(srv->cur_ts), sizeof(srv->cur_ts),
+ p->conf.trigger_timeout, 0)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "insert failed");
+ }
+ }
+# endif
+ }
+
+ /* check if URL is a download -> check IP in DB, update timestamp */
+ if ((n = pcre_exec(p->conf.download_regex, NULL, con->uri.path->ptr, con->uri.path->used - 1, 0, 0, ovec, 3 * N)) < 0) {
+ if (n != PCRE_ERROR_NOMATCH) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "execution error while matching: ", n);
+ return HANDLER_ERROR;
+ }
+ } else {
+ /* the download uri matched */
+# if defined(HAVE_GDBM_H)
+ if (p->conf.db) {
+ datum key, val;
+ time_t last_hit;
+
+ key.dptr = (char *)remote_ip;
+ key.dsize = strlen(remote_ip);
+
+ val = gdbm_fetch(p->conf.db, key);
+
+ if (val.dptr == NULL) {
+ /* not found, redirect */
+
+ response_header_insert(srv, con, CONST_STR_LEN("Location"), CONST_BUF_LEN(p->conf.deny_url));
+ con->http_status = 307;
+ con->file_finished = 1;
+
+ return HANDLER_FINISHED;
+ }
+
+ last_hit = *(time_t *)(val.dptr);
+
+ free(val.dptr);
+
+ if (srv->cur_ts - last_hit > p->conf.trigger_timeout) {
+ /* found, but timeout, redirect */
+
+ response_header_insert(srv, con, CONST_STR_LEN("Location"), CONST_BUF_LEN(p->conf.deny_url));
+ con->http_status = 307;
+ con->file_finished = 1;
+
+ if (p->conf.db) {
+ if (0 != gdbm_delete(p->conf.db, key)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "delete failed");
+ }
+ }
+
+ return HANDLER_FINISHED;
+ }
+
+ val.dptr = (char *)&(srv->cur_ts);
+ val.dsize = sizeof(srv->cur_ts);
+
+ if (0 != gdbm_store(p->conf.db, key, val, GDBM_REPLACE)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "insert failed");
+ }
+ }
+# endif
+
+# if defined(HAVE_MEMCACHE_H)
+ if (p->conf.mc) {
+ void *r;
+ size_t i;
+
+ buffer_copy_string_buffer(p->tmp_buf, p->conf.mc_namespace);
+ buffer_append_string(p->tmp_buf, remote_ip);
+
+ for (i = 0; i < p->tmp_buf->used - 1; i++) {
+ if (p->tmp_buf->ptr[i] == ' ') p->tmp_buf->ptr[i] = '-';
+ }
+
+ if (p->conf.debug) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "(debug) checking IP:", p->tmp_buf);
+ }
+
+ /**
+ *
+ * memcached is do expiration for us, as long as we can fetch it every thing is ok
+ * and the timestamp is updated
+ *
+ */
+ if (NULL == (r = mc_aget(p->conf.mc,
+ CONST_BUF_LEN(p->tmp_buf)
+ ))) {
+
+ response_header_insert(srv, con, CONST_STR_LEN("Location"), CONST_BUF_LEN(p->conf.deny_url));
+
+ con->http_status = 307;
+ con->file_finished = 1;
+
+ return HANDLER_FINISHED;
+ }
+
+ free(r);
+
+ /* set a new timeout */
+ if (0 != mc_set(p->conf.mc,
+ CONST_BUF_LEN(p->tmp_buf),
+ (char *)&(srv->cur_ts), sizeof(srv->cur_ts),
+ p->conf.trigger_timeout, 0)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "insert failed");
+ }
+ }
+# endif
+ }
+
+#else
+ UNUSED(srv);
+ UNUSED(con);
+ UNUSED(p_d);
+#endif
+
+ return HANDLER_GO_ON;
+}
+
+#if defined(HAVE_GDBM_H)
+TRIGGER_FUNC(mod_trigger_b4_dl_handle_trigger) {
+ plugin_data *p = p_d;
+ size_t i;
+
+ /* check DB each minute */
+ if (srv->cur_ts % 60 != 0) return HANDLER_GO_ON;
+
+ /* cleanup */
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+ datum key, val, okey;
+
+ if (!s->db) continue;
+
+ okey.dptr = NULL;
+
+ /* according to the manual this loop + delete does delete all entries on its way
+ *
+ * we don't care as the next round will remove them. We don't have to perfect here.
+ */
+ for (key = gdbm_firstkey(s->db); key.dptr; key = gdbm_nextkey(s->db, okey)) {
+ time_t last_hit;
+ if (okey.dptr) {
+ free(okey.dptr);
+ okey.dptr = NULL;
+ }
+
+ val = gdbm_fetch(s->db, key);
+
+ last_hit = *(time_t *)(val.dptr);
+
+ free(val.dptr);
+
+ if (srv->cur_ts - last_hit > s->trigger_timeout) {
+ gdbm_delete(s->db, key);
+ }
+
+ okey = key;
+ }
+ if (okey.dptr) free(okey.dptr);
+
+ /* reorg once a day */
+ if ((srv->cur_ts % (60 * 60 * 24) != 0)) gdbm_reorganize(s->db);
+ }
+ return HANDLER_GO_ON;
+}
+#endif
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_trigger_b4_dl_plugin_init(plugin *p);
+int mod_trigger_b4_dl_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("trigger_b4_dl");
+
+ p->init = mod_trigger_b4_dl_init;
+ p->handle_uri_clean = mod_trigger_b4_dl_uri_handler;
+ p->set_defaults = mod_trigger_b4_dl_set_defaults;
+#if defined(HAVE_GDBM_H)
+ p->handle_trigger = mod_trigger_b4_dl_handle_trigger;
+#endif
+ p->cleanup = mod_trigger_b4_dl_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_userdir.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_userdir.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_userdir.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,330 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "response.h"
+
+#include "plugin.h"
+
+#include <sys/types.h>
+
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef HAVE_PWD_H
+# include <pwd.h>
+#endif
+
+/* plugin config for all request/connections */
+typedef struct {
+ array *exclude_user;
+ array *include_user;
+ buffer *path;
+ buffer *basepath;
+ unsigned short letterhomes;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *username;
+ buffer *temp_path;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+/* init the plugin data */
+INIT_FUNC(mod_userdir_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->username = buffer_init();
+ p->temp_path = buffer_init();
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_userdir_free) {
+ plugin_data *p = p_d;
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ array_free(s->include_user);
+ array_free(s->exclude_user);
+ buffer_free(s->path);
+ buffer_free(s->basepath);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ buffer_free(p->username);
+ buffer_free(p->temp_path);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_userdir_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i;
+
+ config_values_t cv[] = {
+ { "userdir.path", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "userdir.exclude-user", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { "userdir.include-user", NULL, T_CONFIG_ARRAY, T_CONFIG_SCOPE_CONNECTION }, /* 2 */
+ { "userdir.basepath", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 3 */
+ { "userdir.letterhomes", NULL, T_CONFIG_BOOLEAN,T_CONFIG_SCOPE_CONNECTION }, /* 4 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->exclude_user = array_init();
+ s->include_user = array_init();
+ s->path = buffer_init();
+ s->basepath = buffer_init();
+ s->letterhomes = 0;
+
+ cv[0].destination = s->path;
+ cv[1].destination = s->exclude_user;
+ cv[2].destination = s->include_user;
+ cv[3].destination = s->basepath;
+ cv[4].destination = &(s->letterhomes);
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_userdir_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(path);
+ PATCH(exclude_user);
+ PATCH(include_user);
+ PATCH(basepath);
+ PATCH(letterhomes);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("userdir.path"))) {
+ PATCH(path);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("userdir.exclude-user"))) {
+ PATCH(exclude_user);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("userdir.include-user"))) {
+ PATCH(include_user);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("userdir.basepath"))) {
+ PATCH(basepath);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("userdir.letterhomes"))) {
+ PATCH(letterhomes);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+URIHANDLER_FUNC(mod_userdir_docroot_handler) {
+ plugin_data *p = p_d;
+ int uri_len;
+ size_t k;
+ char *rel_url;
+#ifdef HAVE_PWD_H
+ struct passwd *pwd = NULL;
+#endif
+
+ if (con->uri.path->used == 0) return HANDLER_GO_ON;
+
+ mod_userdir_patch_connection(srv, con, p);
+
+ /* enforce the userdir.path to be set in the config, ugly fix for #1587;
+ * should be replaced with a clean .enabled option in 1.5
+ */
+ if (p->conf.path->used == 0) return HANDLER_GO_ON;
+
+ uri_len = con->uri.path->used - 1;
+
+ /* /~user/foo.html -> /home/user/public_html/foo.html */
+
+ if (con->uri.path->ptr[0] != '/' ||
+ con->uri.path->ptr[1] != '~') return HANDLER_GO_ON;
+
+ if (NULL == (rel_url = strchr(con->uri.path->ptr + 2, '/'))) {
+ /* / is missing -> redirect to .../ as we are a user - DIRECTORY ! :) */
+ http_response_redirect_to_directory(srv, con);
+
+ return HANDLER_FINISHED;
+ }
+
+ /* /~/ is a empty username, catch it directly */
+ if (0 == rel_url - (con->uri.path->ptr + 2)) {
+ return HANDLER_GO_ON;
+ }
+
+ buffer_copy_string_len(p->username, con->uri.path->ptr + 2, rel_url - (con->uri.path->ptr + 2));
+
+ if (buffer_is_empty(p->conf.basepath)
+#ifdef HAVE_PWD_H
+ && NULL == (pwd = getpwnam(p->username->ptr))
+#endif
+ ) {
+ /* user not found */
+ return HANDLER_GO_ON;
+ }
+
+
+ for (k = 0; k < p->conf.exclude_user->used; k++) {
+ data_string *ds = (data_string *)p->conf.exclude_user->data[k];
+
+ if (buffer_is_equal(ds->value, p->username)) {
+ /* user in exclude list */
+ return HANDLER_GO_ON;
+ }
+ }
+
+ if (p->conf.include_user->used) {
+ int found_user = 0;
+ for (k = 0; k < p->conf.include_user->used; k++) {
+ data_string *ds = (data_string *)p->conf.include_user->data[k];
+
+ if (buffer_is_equal(ds->value, p->username)) {
+ /* user in include list */
+ found_user = 1;
+ break;
+ }
+ }
+
+ if (!found_user) return HANDLER_GO_ON;
+ }
+
+ /* we build the physical path */
+
+ if (buffer_is_empty(p->conf.basepath)) {
+#ifdef HAVE_PWD_H
+ buffer_copy_string(p->temp_path, pwd->pw_dir);
+#endif
+ } else {
+ char *cp;
+ /* check if the username is valid
+ * a request for /~../ should lead to a directory traversal
+ * limiting to [-_a-z0-9.] should fix it */
+
+ for (cp = p->username->ptr; *cp; cp++) {
+ char c = *cp;
+
+ if (!(c == '-' ||
+ c == '_' ||
+ c == '.' ||
+ (c >= 'a' && c <= 'z') ||
+ (c >= 'A' && c <= 'Z') ||
+ (c >= '0' && c <= '9'))) {
+
+ return HANDLER_GO_ON;
+ }
+ }
+ if (con->conf.force_lowercase_filenames) {
+ buffer_to_lower(p->username);
+ }
+
+ buffer_copy_string_buffer(p->temp_path, p->conf.basepath);
+ BUFFER_APPEND_SLASH(p->temp_path);
+ if (p->conf.letterhomes) {
+ buffer_append_string_len(p->temp_path, p->username->ptr, 1);
+ BUFFER_APPEND_SLASH(p->temp_path);
+ }
+ buffer_append_string_buffer(p->temp_path, p->username);
+ }
+ BUFFER_APPEND_SLASH(p->temp_path);
+ buffer_append_string_buffer(p->temp_path, p->conf.path);
+
+ if (buffer_is_empty(p->conf.basepath)) {
+ struct stat st;
+ int ret;
+
+ ret = stat(p->temp_path->ptr, &st);
+ if (ret < 0 || S_ISDIR(st.st_mode) != 1) {
+ return HANDLER_GO_ON;
+ }
+ }
+
+ /* the physical rel_path is basically the same as uri.path;
+ * but it is converted to lowercase in case of force_lowercase_filenames and some special handling
+ * for trailing '.', ' ' and '/' on windows
+ * we assume that no docroot/physical handler changed this
+ * (docroot should only set the docroot/server name, phyiscal should only change the phyiscal.path;
+ * the exception mod_secure_download doesn't work with userdir anyway)
+ */
+ BUFFER_APPEND_SLASH(p->temp_path);
+ /* if no second '/' is found, we assume that it was stripped from the uri.path for the special handling
+ * on windows.
+ * we do not care about the trailing slash here on windows, as we already ensured it is a directory
+ *
+ * TODO: what to do with trailing dots in usernames on windows? they may result in the same directory
+ * as a username without them.
+ */
+ if (NULL != (rel_url = strchr(con->physical.rel_path->ptr + 2, '/'))) {
+ buffer_append_string(p->temp_path, rel_url + 1); /* skip the / */
+ }
+ buffer_copy_string_buffer(con->physical.path, p->temp_path);
+
+ buffer_reset(p->temp_path);
+
+ return HANDLER_GO_ON;
+}
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_userdir_plugin_init(plugin *p);
+int mod_userdir_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("userdir");
+
+ p->init = mod_userdir_init;
+ p->handle_physical = mod_userdir_docroot_handler;
+ p->set_defaults = mod_userdir_set_defaults;
+ p->cleanup = mod_userdir_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_usertrack.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_usertrack.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_usertrack.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,272 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+
+#include "plugin.h"
+
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef USE_OPENSSL
+# include <openssl/md5.h>
+#else
+# include "md5.h"
+#endif
+
+/* plugin config for all request/connections */
+
+typedef struct {
+ buffer *cookie_name;
+ buffer *cookie_domain;
+ unsigned int cookie_max_age;
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+/* init the plugin data */
+INIT_FUNC(mod_usertrack_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_usertrack_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ buffer_free(s->cookie_name);
+ buffer_free(s->cookie_domain);
+
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_usertrack_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "usertrack.cookie-name", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "usertrack.cookie-max-age", NULL, T_CONFIG_INT, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { "usertrack.cookie-domain", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 2 */
+
+ { "usertrack.cookiename", NULL, T_CONFIG_DEPRECATED, T_CONFIG_SCOPE_CONNECTION },
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->cookie_name = buffer_init();
+ s->cookie_domain = buffer_init();
+ s->cookie_max_age = 0;
+
+ cv[0].destination = s->cookie_name;
+ cv[1].destination = &(s->cookie_max_age);
+ cv[2].destination = s->cookie_domain;
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+
+ if (buffer_is_empty(s->cookie_name)) {
+ buffer_copy_string_len(s->cookie_name, CONST_STR_LEN("TRACKID"));
+ } else {
+ size_t j;
+ for (j = 0; j < s->cookie_name->used - 1; j++) {
+ char c = s->cookie_name->ptr[j] | 32;
+ if (c < 'a' || c > 'z') {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "invalid character in usertrack.cookie-name:",
+ s->cookie_name);
+
+ return HANDLER_ERROR;
+ }
+ }
+ }
+
+ if (!buffer_is_empty(s->cookie_domain)) {
+ size_t j;
+ for (j = 0; j < s->cookie_domain->used - 1; j++) {
+ char c = s->cookie_domain->ptr[j];
+ if (c <= 32 || c >= 127 || c == '"' || c == '\\') {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "invalid character in usertrack.cookie-domain:",
+ s->cookie_domain);
+
+ return HANDLER_ERROR;
+ }
+ }
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH(x) \
+ p->conf.x = s->x;
+static int mod_usertrack_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH(cookie_name);
+ PATCH(cookie_domain);
+ PATCH(cookie_max_age);
+
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("usertrack.cookie-name"))) {
+ PATCH(cookie_name);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("usertrack.cookie-max-age"))) {
+ PATCH(cookie_max_age);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("usertrack.cookie-domain"))) {
+ PATCH(cookie_domain);
+ }
+ }
+ }
+
+ return 0;
+}
+#undef PATCH
+
+URIHANDLER_FUNC(mod_usertrack_uri_handler) {
+ plugin_data *p = p_d;
+ data_string *ds;
+ unsigned char h[16];
+ MD5_CTX Md5Ctx;
+ char hh[32];
+
+ if (con->uri.path->used == 0) return HANDLER_GO_ON;
+
+ mod_usertrack_patch_connection(srv, con, p);
+
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "Cookie"))) {
+ char *g;
+ /* we have a cookie, does it contain a valid name ? */
+
+ /* parse the cookie
+ *
+ * check for cookiename + (WS | '=')
+ *
+ */
+
+ if (NULL != (g = strstr(ds->value->ptr, p->conf.cookie_name->ptr))) {
+ char *nc;
+
+ /* skip WS */
+ for (nc = g + p->conf.cookie_name->used-1; *nc == ' ' || *nc == '\t'; nc++);
+
+ if (*nc == '=') {
+ /* ok, found the key of our own cookie */
+
+ if (strlen(nc) > 32) {
+ /* i'm lazy */
+ return HANDLER_GO_ON;
+ }
+ }
+ }
+ }
+
+ /* set a cookie */
+ if (NULL == (ds = (data_string *)array_get_unused_element(con->response.headers, TYPE_STRING))) {
+ ds = data_response_init();
+ }
+ buffer_copy_string_len(ds->key, CONST_STR_LEN("Set-Cookie"));
+ buffer_copy_string_buffer(ds->value, p->conf.cookie_name);
+ buffer_append_string_len(ds->value, CONST_STR_LEN("="));
+
+
+ /* taken from mod_auth.c */
+
+ /* generate shared-secret */
+ MD5_Init(&Md5Ctx);
+ MD5_Update(&Md5Ctx, (unsigned char *)con->uri.path->ptr, con->uri.path->used - 1);
+ MD5_Update(&Md5Ctx, (unsigned char *)"+", 1);
+
+ /* we assume sizeof(time_t) == 4 here, but if not it ain't a problem at all */
+ LI_ltostr(hh, srv->cur_ts);
+ MD5_Update(&Md5Ctx, (unsigned char *)hh, strlen(hh));
+ MD5_Update(&Md5Ctx, (unsigned char *)srv->entropy, sizeof(srv->entropy));
+ LI_ltostr(hh, rand());
+ MD5_Update(&Md5Ctx, (unsigned char *)hh, strlen(hh));
+
+ MD5_Final(h, &Md5Ctx);
+
+ buffer_append_string_encoded(ds->value, (char *)h, 16, ENCODING_HEX);
+ buffer_append_string_len(ds->value, CONST_STR_LEN("; Path=/"));
+ buffer_append_string_len(ds->value, CONST_STR_LEN("; Version=1"));
+
+ if (!buffer_is_empty(p->conf.cookie_domain)) {
+ buffer_append_string_len(ds->value, CONST_STR_LEN("; Domain="));
+ buffer_append_string_encoded(ds->value, CONST_BUF_LEN(p->conf.cookie_domain), ENCODING_REL_URI);
+ }
+
+ if (p->conf.cookie_max_age) {
+ buffer_append_string_len(ds->value, CONST_STR_LEN("; max-age="));
+ buffer_append_long(ds->value, p->conf.cookie_max_age);
+ }
+
+ array_insert_unique(con->response.headers, (data_unset *)ds);
+
+ return HANDLER_GO_ON;
+}
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_usertrack_plugin_init(plugin *p);
+int mod_usertrack_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("usertrack");
+
+ p->init = mod_usertrack_init;
+ p->handle_uri_clean = mod_usertrack_uri_handler;
+ p->set_defaults = mod_usertrack_set_defaults;
+ p->cleanup = mod_usertrack_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/mod_webdav.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/mod_webdav.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/mod_webdav.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,2511 @@
+#include "base.h"
+#include "log.h"
+#include "buffer.h"
+#include "response.h"
+
+#include "plugin.h"
+
+#include "stream.h"
+#include "stat_cache.h"
+
+#include "sys-mmap.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <assert.h>
+
+#include <unistd.h>
+#include <dirent.h>
+
+#if defined(HAVE_LIBXML_H) && defined(HAVE_SQLITE3_H)
+#define USE_PROPPATCH
+#include <libxml/tree.h>
+#include <libxml/parser.h>
+
+#include <sqlite3.h>
+#endif
+
+#if defined(HAVE_LIBXML_H) && defined(HAVE_SQLITE3_H) && defined(HAVE_UUID_UUID_H)
+#define USE_LOCKS
+#include <uuid/uuid.h>
+#endif
+
+/**
+ * this is a webdav for a lighttpd plugin
+ *
+ * at least a very basic one.
+ * - for now it is read-only and we only support PROPFIND
+ *
+ */
+
+#define WEBDAV_FILE_MODE S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH
+#define WEBDAV_DIR_MODE S_IRWXU | S_IRWXG | S_IRWXO
+
+/* plugin config for all request/connections */
+
+typedef struct {
+ unsigned short enabled;
+ unsigned short is_readonly;
+ unsigned short log_xml;
+
+ buffer *sqlite_db_name;
+#ifdef USE_PROPPATCH
+ sqlite3 *sql;
+ sqlite3_stmt *stmt_update_prop;
+ sqlite3_stmt *stmt_delete_prop;
+ sqlite3_stmt *stmt_select_prop;
+ sqlite3_stmt *stmt_select_propnames;
+
+ sqlite3_stmt *stmt_delete_uri;
+ sqlite3_stmt *stmt_move_uri;
+ sqlite3_stmt *stmt_copy_uri;
+
+ sqlite3_stmt *stmt_remove_lock;
+ sqlite3_stmt *stmt_create_lock;
+ sqlite3_stmt *stmt_read_lock;
+ sqlite3_stmt *stmt_read_lock_by_uri;
+ sqlite3_stmt *stmt_refresh_lock;
+#endif
+} plugin_config;
+
+typedef struct {
+ PLUGIN_DATA;
+
+ buffer *tmp_buf;
+ request_uri uri;
+ physical physical;
+
+ plugin_config **config_storage;
+
+ plugin_config conf;
+} plugin_data;
+
+/* init the plugin data */
+INIT_FUNC(mod_webdav_init) {
+ plugin_data *p;
+
+ p = calloc(1, sizeof(*p));
+
+ p->tmp_buf = buffer_init();
+
+ p->uri.scheme = buffer_init();
+ p->uri.path_raw = buffer_init();
+ p->uri.path = buffer_init();
+ p->uri.authority = buffer_init();
+
+ p->physical.path = buffer_init();
+ p->physical.rel_path = buffer_init();
+ p->physical.doc_root = buffer_init();
+ p->physical.basedir = buffer_init();
+
+ return p;
+}
+
+/* detroy the plugin data */
+FREE_FUNC(mod_webdav_free) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (!p) return HANDLER_GO_ON;
+
+ if (p->config_storage) {
+ size_t i;
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s = p->config_storage[i];
+
+ if (!s) continue;
+
+ buffer_free(s->sqlite_db_name);
+#ifdef USE_PROPPATCH
+ if (s->sql) {
+ sqlite3_finalize(s->stmt_delete_prop);
+ sqlite3_finalize(s->stmt_delete_uri);
+ sqlite3_finalize(s->stmt_copy_uri);
+ sqlite3_finalize(s->stmt_move_uri);
+ sqlite3_finalize(s->stmt_update_prop);
+ sqlite3_finalize(s->stmt_select_prop);
+ sqlite3_finalize(s->stmt_select_propnames);
+
+ sqlite3_finalize(s->stmt_read_lock);
+ sqlite3_finalize(s->stmt_read_lock_by_uri);
+ sqlite3_finalize(s->stmt_create_lock);
+ sqlite3_finalize(s->stmt_remove_lock);
+ sqlite3_finalize(s->stmt_refresh_lock);
+ sqlite3_close(s->sql);
+ }
+#endif
+ free(s);
+ }
+ free(p->config_storage);
+ }
+
+ buffer_free(p->uri.scheme);
+ buffer_free(p->uri.path_raw);
+ buffer_free(p->uri.path);
+ buffer_free(p->uri.authority);
+
+ buffer_free(p->physical.path);
+ buffer_free(p->physical.rel_path);
+ buffer_free(p->physical.doc_root);
+ buffer_free(p->physical.basedir);
+
+ buffer_free(p->tmp_buf);
+
+ free(p);
+
+ return HANDLER_GO_ON;
+}
+
+/* handle plugin config and check values */
+
+SETDEFAULTS_FUNC(mod_webdav_set_defaults) {
+ plugin_data *p = p_d;
+ size_t i = 0;
+
+ config_values_t cv[] = {
+ { "webdav.activate", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 0 */
+ { "webdav.is-readonly", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 1 */
+ { "webdav.sqlite-db-name", NULL, T_CONFIG_STRING, T_CONFIG_SCOPE_CONNECTION }, /* 2 */
+ { "webdav.log-xml", NULL, T_CONFIG_BOOLEAN, T_CONFIG_SCOPE_CONNECTION }, /* 3 */
+ { NULL, NULL, T_CONFIG_UNSET, T_CONFIG_SCOPE_UNSET }
+ };
+
+ if (!p) return HANDLER_ERROR;
+
+ p->config_storage = calloc(1, srv->config_context->used * sizeof(specific_config *));
+
+ for (i = 0; i < srv->config_context->used; i++) {
+ plugin_config *s;
+
+ s = calloc(1, sizeof(plugin_config));
+ s->sqlite_db_name = buffer_init();
+
+ cv[0].destination = &(s->enabled);
+ cv[1].destination = &(s->is_readonly);
+ cv[2].destination = s->sqlite_db_name;
+ cv[3].destination = &(s->log_xml);
+
+ p->config_storage[i] = s;
+
+ if (0 != config_insert_values_global(srv, ((data_config *)srv->config_context->data[i])->value, cv)) {
+ return HANDLER_ERROR;
+ }
+
+ if (!buffer_is_empty(s->sqlite_db_name)) {
+#ifdef USE_PROPPATCH
+ const char *next_stmt;
+ char *err;
+
+ if (SQLITE_OK != sqlite3_open(s->sqlite_db_name->ptr, &(s->sql))) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs", "sqlite3_open failed for",
+ s->sqlite_db_name,
+ sqlite3_errmsg(s->sql));
+ return HANDLER_ERROR;
+ }
+
+ if (SQLITE_OK != sqlite3_exec(s->sql,
+ "CREATE TABLE properties ("
+ " resource TEXT NOT NULL,"
+ " prop TEXT NOT NULL,"
+ " ns TEXT NOT NULL,"
+ " value TEXT NOT NULL,"
+ " PRIMARY KEY(resource, prop, ns))",
+ NULL, NULL, &err)) {
+
+ if (0 != strcmp(err, "table properties already exists")) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "can't open transaction:", err);
+ sqlite3_free(err);
+
+ return HANDLER_ERROR;
+ }
+ sqlite3_free(err);
+ }
+
+ if (SQLITE_OK != sqlite3_prepare(s->sql,
+ CONST_STR_LEN("SELECT value FROM properties WHERE resource = ? AND prop = ? AND ns = ?"),
+ &(s->stmt_select_prop), &next_stmt)) {
+ /* prepare failed */
+
+ log_error_write(srv, __FILE__, __LINE__, "ss", "sqlite3_prepare failed:", sqlite3_errmsg(s->sql));
+ return HANDLER_ERROR;
+ }
+
+ if (SQLITE_OK != sqlite3_prepare(s->sql,
+ CONST_STR_LEN("SELECT ns, prop FROM properties WHERE resource = ?"),
+ &(s->stmt_select_propnames), &next_stmt)) {
+ /* prepare failed */
+
+ log_error_write(srv, __FILE__, __LINE__, "ss", "sqlite3_prepare failed:", sqlite3_errmsg(s->sql));
+ return HANDLER_ERROR;
+ }
+
+
+ if (SQLITE_OK != sqlite3_prepare(s->sql,
+ CONST_STR_LEN("REPLACE INTO properties (resource, prop, ns, value) VALUES (?, ?, ?, ?)"),
+ &(s->stmt_update_prop), &next_stmt)) {
+ /* prepare failed */
+
+ log_error_write(srv, __FILE__, __LINE__, "ss", "sqlite3_prepare failed:", sqlite3_errmsg(s->sql));
+ return HANDLER_ERROR;
+ }
+
+ if (SQLITE_OK != sqlite3_prepare(s->sql,
+ CONST_STR_LEN("DELETE FROM properties WHERE resource = ? AND prop = ? AND ns = ?"),
+ &(s->stmt_delete_prop), &next_stmt)) {
+ /* prepare failed */
+ log_error_write(srv, __FILE__, __LINE__, "ss", "sqlite3_prepare failed", sqlite3_errmsg(s->sql));
+
+ return HANDLER_ERROR;
+ }
+
+ if (SQLITE_OK != sqlite3_prepare(s->sql,
+ CONST_STR_LEN("DELETE FROM properties WHERE resource = ?"),
+ &(s->stmt_delete_uri), &next_stmt)) {
+ /* prepare failed */
+ log_error_write(srv, __FILE__, __LINE__, "ss", "sqlite3_prepare failed", sqlite3_errmsg(s->sql));
+
+ return HANDLER_ERROR;
+ }
+
+ if (SQLITE_OK != sqlite3_prepare(s->sql,
+ CONST_STR_LEN("INSERT INTO properties SELECT ?, prop, ns, value FROM properties WHERE resource = ?"),
+ &(s->stmt_copy_uri), &next_stmt)) {
+ /* prepare failed */
+ log_error_write(srv, __FILE__, __LINE__, "ss", "sqlite3_prepare failed", sqlite3_errmsg(s->sql));
+
+ return HANDLER_ERROR;
+ }
+
+ if (SQLITE_OK != sqlite3_prepare(s->sql,
+ CONST_STR_LEN("UPDATE properties SET resource = ? WHERE resource = ?"),
+ &(s->stmt_move_uri), &next_stmt)) {
+ /* prepare failed */
+ log_error_write(srv, __FILE__, __LINE__, "ss", "sqlite3_prepare failed", sqlite3_errmsg(s->sql));
+
+ return HANDLER_ERROR;
+ }
+
+ /* LOCKS */
+
+ if (SQLITE_OK != sqlite3_exec(s->sql,
+ "CREATE TABLE locks ("
+ " locktoken TEXT NOT NULL,"
+ " resource TEXT NOT NULL,"
+ " lockscope TEXT NOT NULL,"
+ " locktype TEXT NOT NULL,"
+ " owner TEXT NOT NULL,"
+ " depth INT NOT NULL,"
+ " timeout TIMESTAMP NOT NULL,"
+ " PRIMARY KEY(locktoken))",
+ NULL, NULL, &err)) {
+
+ if (0 != strcmp(err, "table locks already exists")) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "can't open transaction:", err);
+ sqlite3_free(err);
+
+ return HANDLER_ERROR;
+ }
+ sqlite3_free(err);
+ }
+
+ if (SQLITE_OK != sqlite3_prepare(s->sql,
+ CONST_STR_LEN("INSERT INTO locks (locktoken, resource, lockscope, locktype, owner, depth, timeout) VALUES (?,?,?,?,?,?, CURRENT_TIME + 600)"),
+ &(s->stmt_create_lock), &next_stmt)) {
+ /* prepare failed */
+ log_error_write(srv, __FILE__, __LINE__, "ss", "sqlite3_prepare failed", sqlite3_errmsg(s->sql));
+
+ return HANDLER_ERROR;
+ }
+
+ if (SQLITE_OK != sqlite3_prepare(s->sql,
+ CONST_STR_LEN("DELETE FROM locks WHERE locktoken = ?"),
+ &(s->stmt_remove_lock), &next_stmt)) {
+ /* prepare failed */
+ log_error_write(srv, __FILE__, __LINE__, "ss", "sqlite3_prepare failed", sqlite3_errmsg(s->sql));
+
+ return HANDLER_ERROR;
+ }
+
+ if (SQLITE_OK != sqlite3_prepare(s->sql,
+ CONST_STR_LEN("SELECT locktoken, resource, lockscope, locktype, owner, depth, timeout FROM locks WHERE locktoken = ?"),
+ &(s->stmt_read_lock), &next_stmt)) {
+ /* prepare failed */
+ log_error_write(srv, __FILE__, __LINE__, "ss", "sqlite3_prepare failed", sqlite3_errmsg(s->sql));
+
+ return HANDLER_ERROR;
+ }
+
+ if (SQLITE_OK != sqlite3_prepare(s->sql,
+ CONST_STR_LEN("SELECT locktoken, resource, lockscope, locktype, owner, depth, timeout FROM locks WHERE resource = ?"),
+ &(s->stmt_read_lock_by_uri), &next_stmt)) {
+ /* prepare failed */
+ log_error_write(srv, __FILE__, __LINE__, "ss", "sqlite3_prepare failed", sqlite3_errmsg(s->sql));
+
+ return HANDLER_ERROR;
+ }
+
+ if (SQLITE_OK != sqlite3_prepare(s->sql,
+ CONST_STR_LEN("UPDATE locks SET timeout = CURRENT_TIME + 600 WHERE locktoken = ?"),
+ &(s->stmt_refresh_lock), &next_stmt)) {
+ /* prepare failed */
+ log_error_write(srv, __FILE__, __LINE__, "ss", "sqlite3_prepare failed", sqlite3_errmsg(s->sql));
+
+ return HANDLER_ERROR;
+ }
+
+
+#else
+ log_error_write(srv, __FILE__, __LINE__, "s", "Sorry, no sqlite3 and libxml2 support include, compile with --with-webdav-props");
+ return HANDLER_ERROR;
+#endif
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+#define PATCH_OPTION(x) \
+ p->conf.x = s->x;
+static int mod_webdav_patch_connection(server *srv, connection *con, plugin_data *p) {
+ size_t i, j;
+ plugin_config *s = p->config_storage[0];
+
+ PATCH_OPTION(enabled);
+ PATCH_OPTION(is_readonly);
+ PATCH_OPTION(log_xml);
+
+#ifdef USE_PROPPATCH
+ PATCH_OPTION(sql);
+ PATCH_OPTION(stmt_update_prop);
+ PATCH_OPTION(stmt_delete_prop);
+ PATCH_OPTION(stmt_select_prop);
+ PATCH_OPTION(stmt_select_propnames);
+
+ PATCH_OPTION(stmt_delete_uri);
+ PATCH_OPTION(stmt_move_uri);
+ PATCH_OPTION(stmt_copy_uri);
+
+ PATCH_OPTION(stmt_remove_lock);
+ PATCH_OPTION(stmt_refresh_lock);
+ PATCH_OPTION(stmt_create_lock);
+ PATCH_OPTION(stmt_read_lock);
+ PATCH_OPTION(stmt_read_lock_by_uri);
+#endif
+ /* skip the first, the global context */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ s = p->config_storage[i];
+
+ /* condition didn't match */
+ if (!config_check_cond(srv, con, dc)) continue;
+
+ /* merge config */
+ for (j = 0; j < dc->value->used; j++) {
+ data_unset *du = dc->value->data[j];
+
+ if (buffer_is_equal_string(du->key, CONST_STR_LEN("webdav.activate"))) {
+ PATCH_OPTION(enabled);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("webdav.is-readonly"))) {
+ PATCH_OPTION(is_readonly);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("webdav.log-xml"))) {
+ PATCH_OPTION(log_xml);
+ } else if (buffer_is_equal_string(du->key, CONST_STR_LEN("webdav.sqlite-db-name"))) {
+#ifdef USE_PROPPATCH
+ PATCH_OPTION(sql);
+ PATCH_OPTION(stmt_update_prop);
+ PATCH_OPTION(stmt_delete_prop);
+ PATCH_OPTION(stmt_select_prop);
+ PATCH_OPTION(stmt_select_propnames);
+
+ PATCH_OPTION(stmt_delete_uri);
+ PATCH_OPTION(stmt_move_uri);
+ PATCH_OPTION(stmt_copy_uri);
+
+ PATCH_OPTION(stmt_remove_lock);
+ PATCH_OPTION(stmt_refresh_lock);
+ PATCH_OPTION(stmt_create_lock);
+ PATCH_OPTION(stmt_read_lock);
+ PATCH_OPTION(stmt_read_lock_by_uri);
+#endif
+ }
+ }
+ }
+
+ return 0;
+}
+
+URIHANDLER_FUNC(mod_webdav_uri_handler) {
+ plugin_data *p = p_d;
+
+ UNUSED(srv);
+
+ if (con->uri.path->used == 0) return HANDLER_GO_ON;
+
+ mod_webdav_patch_connection(srv, con, p);
+
+ if (!p->conf.enabled) return HANDLER_GO_ON;
+
+ switch (con->request.http_method) {
+ case HTTP_METHOD_OPTIONS:
+ /* we fake a little bit but it makes MS W2k happy and it let's us mount the volume */
+ response_header_overwrite(srv, con, CONST_STR_LEN("DAV"), CONST_STR_LEN("1,2"));
+ response_header_overwrite(srv, con, CONST_STR_LEN("MS-Author-Via"), CONST_STR_LEN("DAV"));
+
+ if (p->conf.is_readonly) {
+ response_header_insert(srv, con, CONST_STR_LEN("Allow"), CONST_STR_LEN("PROPFIND"));
+ } else {
+ response_header_insert(srv, con, CONST_STR_LEN("Allow"), CONST_STR_LEN("PROPFIND, DELETE, MKCOL, PUT, MOVE, COPY, PROPPATCH, LOCK, UNLOCK"));
+ }
+ break;
+ default:
+ break;
+ }
+
+ /* not found */
+ return HANDLER_GO_ON;
+}
+static int webdav_gen_prop_tag(server *srv, connection *con,
+ char *prop_name,
+ char *prop_ns,
+ char *value,
+ buffer *b) {
+
+ UNUSED(srv);
+ UNUSED(con);
+
+ if (value) {
+ buffer_append_string_len(b,CONST_STR_LEN("<"));
+ buffer_append_string(b, prop_name);
+ buffer_append_string_len(b, CONST_STR_LEN(" xmlns=\""));
+ buffer_append_string(b, prop_ns);
+ buffer_append_string_len(b, CONST_STR_LEN("\">"));
+
+ buffer_append_string(b, value);
+
+ buffer_append_string_len(b,CONST_STR_LEN("</"));
+ buffer_append_string(b, prop_name);
+ buffer_append_string_len(b, CONST_STR_LEN(">"));
+ } else {
+ buffer_append_string_len(b,CONST_STR_LEN("<"));
+ buffer_append_string(b, prop_name);
+ buffer_append_string_len(b, CONST_STR_LEN(" xmlns=\""));
+ buffer_append_string(b, prop_ns);
+ buffer_append_string_len(b, CONST_STR_LEN("\"/>"));
+ }
+
+ return 0;
+}
+
+
+static int webdav_gen_response_status_tag(server *srv, connection *con, physical *dst, int status, buffer *b) {
+ UNUSED(srv);
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:response xmlns:ns0=\"urn:uuid:c2f41010-65b3-11d1-a29f-00aa00c14882/\">\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:href>\n"));
+ buffer_append_string_buffer(b, dst->rel_path);
+ buffer_append_string_len(b,CONST_STR_LEN("</D:href>\n"));
+ buffer_append_string_len(b,CONST_STR_LEN("<D:status>\n"));
+
+ if (con->request.http_version == HTTP_VERSION_1_1) {
+ buffer_copy_string_len(b, CONST_STR_LEN("HTTP/1.1 "));
+ } else {
+ buffer_copy_string_len(b, CONST_STR_LEN("HTTP/1.0 "));
+ }
+ buffer_append_long(b, status);
+ buffer_append_string_len(b, CONST_STR_LEN(" "));
+ buffer_append_string(b, get_http_status_name(status));
+
+ buffer_append_string_len(b,CONST_STR_LEN("</D:status>\n"));
+ buffer_append_string_len(b,CONST_STR_LEN("</D:response>\n"));
+
+ return 0;
+}
+
+static int webdav_delete_file(server *srv, connection *con, plugin_data *p, physical *dst, buffer *b) {
+ int status = 0;
+
+ /* try to unlink it */
+ if (-1 == unlink(dst->path->ptr)) {
+ switch(errno) {
+ case EACCES:
+ case EPERM:
+ /* 403 */
+ status = 403;
+ break;
+ default:
+ status = 501;
+ break;
+ }
+ webdav_gen_response_status_tag(srv, con, dst, status, b);
+ } else {
+#ifdef USE_PROPPATCH
+ sqlite3_stmt *stmt = p->conf.stmt_delete_uri;
+
+ if (!stmt) {
+ status = 403;
+ webdav_gen_response_status_tag(srv, con, dst, status, b);
+ } else {
+ sqlite3_reset(stmt);
+
+ /* bind the values to the insert */
+
+ sqlite3_bind_text(stmt, 1,
+ dst->rel_path->ptr,
+ dst->rel_path->used - 1,
+ SQLITE_TRANSIENT);
+
+ if (SQLITE_DONE != sqlite3_step(stmt)) {
+ /* */
+ }
+ }
+#else
+ UNUSED(p);
+#endif
+ }
+
+ return (status != 0);
+}
+
+static int webdav_delete_dir(server *srv, connection *con, plugin_data *p, physical *dst, buffer *b) {
+ DIR *dir;
+ int have_multi_status = 0;
+ physical d;
+
+ d.path = buffer_init();
+ d.rel_path = buffer_init();
+
+ if (NULL != (dir = opendir(dst->path->ptr))) {
+ struct dirent *de;
+
+ while(NULL != (de = readdir(dir))) {
+ struct stat st;
+ int status = 0;
+
+ if ((de->d_name[0] == '.' && de->d_name[1] == '\0') ||
+ (de->d_name[0] == '.' && de->d_name[1] == '.' && de->d_name[2] == '\0')) {
+ continue;
+ /* ignore the parent dir */
+ }
+
+ buffer_copy_string_buffer(d.path, dst->path);
+ BUFFER_APPEND_SLASH(d.path);
+ buffer_append_string(d.path, de->d_name);
+
+ buffer_copy_string_buffer(d.rel_path, dst->rel_path);
+ BUFFER_APPEND_SLASH(d.rel_path);
+ buffer_append_string(d.rel_path, de->d_name);
+
+ /* stat and unlink afterwards */
+ if (-1 == stat(d.path->ptr, &st)) {
+ /* don't about it yet, rmdir will fail too */
+ } else if (S_ISDIR(st.st_mode)) {
+ have_multi_status = webdav_delete_dir(srv, con, p, &d, b);
+
+ /* try to unlink it */
+ if (-1 == rmdir(d.path->ptr)) {
+ switch(errno) {
+ case EACCES:
+ case EPERM:
+ /* 403 */
+ status = 403;
+ break;
+ default:
+ status = 501;
+ break;
+ }
+ have_multi_status = 1;
+
+ webdav_gen_response_status_tag(srv, con, &d, status, b);
+ } else {
+#ifdef USE_PROPPATCH
+ sqlite3_stmt *stmt = p->conf.stmt_delete_uri;
+
+ status = 0;
+
+ if (stmt) {
+ sqlite3_reset(stmt);
+
+ /* bind the values to the insert */
+
+ sqlite3_bind_text(stmt, 1,
+ d.rel_path->ptr,
+ d.rel_path->used - 1,
+ SQLITE_TRANSIENT);
+
+ if (SQLITE_DONE != sqlite3_step(stmt)) {
+ /* */
+ }
+ }
+#endif
+ }
+ } else {
+ have_multi_status = webdav_delete_file(srv, con, p, &d, b);
+ }
+ }
+ closedir(dir);
+
+ buffer_free(d.path);
+ buffer_free(d.rel_path);
+ }
+
+ return have_multi_status;
+}
+
+static int webdav_copy_file(server *srv, connection *con, plugin_data *p, physical *src, physical *dst, int overwrite) {
+ stream s;
+ int status = 0, ofd;
+ UNUSED(srv);
+ UNUSED(con);
+
+ if (stream_open(&s, src->path)) {
+ return 403;
+ }
+
+ if (-1 == (ofd = open(dst->path->ptr, O_WRONLY|O_TRUNC|O_CREAT|(overwrite ? 0 : O_EXCL), WEBDAV_FILE_MODE))) {
+ /* opening the destination failed for some reason */
+ switch(errno) {
+ case EEXIST:
+ status = 412;
+ break;
+ case EISDIR:
+ status = 409;
+ break;
+ case ENOENT:
+ /* at least one part in the middle wasn't existing */
+ status = 409;
+ break;
+ default:
+ status = 403;
+ break;
+ }
+ stream_close(&s);
+ return status;
+ }
+
+ if (-1 == write(ofd, s.start, s.size)) {
+ switch(errno) {
+ case ENOSPC:
+ status = 507;
+ break;
+ default:
+ status = 403;
+ break;
+ }
+ }
+
+ stream_close(&s);
+ close(ofd);
+
+#ifdef USE_PROPPATCH
+ if (0 == status) {
+ /* copy worked fine, copy connected properties */
+ sqlite3_stmt *stmt = p->conf.stmt_copy_uri;
+
+ if (stmt) {
+ sqlite3_reset(stmt);
+
+ /* bind the values to the insert */
+ sqlite3_bind_text(stmt, 1,
+ dst->rel_path->ptr,
+ dst->rel_path->used - 1,
+ SQLITE_TRANSIENT);
+
+ sqlite3_bind_text(stmt, 2,
+ src->rel_path->ptr,
+ src->rel_path->used - 1,
+ SQLITE_TRANSIENT);
+
+ if (SQLITE_DONE != sqlite3_step(stmt)) {
+ /* */
+ }
+ }
+ }
+#else
+ UNUSED(p);
+#endif
+ return status;
+}
+
+static int webdav_copy_dir(server *srv, connection *con, plugin_data *p, physical *src, physical *dst, int overwrite) {
+ DIR *srcdir;
+ int status = 0;
+
+ if (NULL != (srcdir = opendir(src->path->ptr))) {
+ struct dirent *de;
+ physical s, d;
+
+ s.path = buffer_init();
+ s.rel_path = buffer_init();
+
+ d.path = buffer_init();
+ d.rel_path = buffer_init();
+
+ while (NULL != (de = readdir(srcdir))) {
+ struct stat st;
+
+ if ((de->d_name[0] == '.' && de->d_name[1] == '\0') ||
+ (de->d_name[0] == '.' && de->d_name[1] == '.' && de->d_name[2] == '\0')) {
+ continue;
+ }
+
+ buffer_copy_string_buffer(s.path, src->path);
+ BUFFER_APPEND_SLASH(s.path);
+ buffer_append_string(s.path, de->d_name);
+
+ buffer_copy_string_buffer(d.path, dst->path);
+ BUFFER_APPEND_SLASH(d.path);
+ buffer_append_string(d.path, de->d_name);
+
+ buffer_copy_string_buffer(s.rel_path, src->rel_path);
+ BUFFER_APPEND_SLASH(s.rel_path);
+ buffer_append_string(s.rel_path, de->d_name);
+
+ buffer_copy_string_buffer(d.rel_path, dst->rel_path);
+ BUFFER_APPEND_SLASH(d.rel_path);
+ buffer_append_string(d.rel_path, de->d_name);
+
+ if (-1 == stat(s.path->ptr, &st)) {
+ /* why ? */
+ } else if (S_ISDIR(st.st_mode)) {
+ /* a directory */
+ if (-1 == mkdir(d.path->ptr, WEBDAV_DIR_MODE) &&
+ errno != EEXIST) {
+ /* WTH ? */
+ } else {
+#ifdef USE_PROPPATCH
+ sqlite3_stmt *stmt = p->conf.stmt_copy_uri;
+
+ if (0 != (status = webdav_copy_dir(srv, con, p, &s, &d, overwrite))) {
+ break;
+ }
+ /* directory is copied, copy the properties too */
+
+ if (stmt) {
+ sqlite3_reset(stmt);
+
+ /* bind the values to the insert */
+ sqlite3_bind_text(stmt, 1,
+ dst->rel_path->ptr,
+ dst->rel_path->used - 1,
+ SQLITE_TRANSIENT);
+
+ sqlite3_bind_text(stmt, 2,
+ src->rel_path->ptr,
+ src->rel_path->used - 1,
+ SQLITE_TRANSIENT);
+
+ if (SQLITE_DONE != sqlite3_step(stmt)) {
+ /* */
+ }
+ }
+#endif
+ }
+ } else if (S_ISREG(st.st_mode)) {
+ /* a plain file */
+ if (0 != (status = webdav_copy_file(srv, con, p, &s, &d, overwrite))) {
+ break;
+ }
+ }
+ }
+
+ buffer_free(s.path);
+ buffer_free(s.rel_path);
+ buffer_free(d.path);
+ buffer_free(d.rel_path);
+
+ closedir(srcdir);
+ }
+
+ return status;
+}
+
+static int webdav_get_live_property(server *srv, connection *con, plugin_data *p, physical *dst, char *prop_name, buffer *b) {
+ stat_cache_entry *sce = NULL;
+ int found = 0;
+
+ UNUSED(p);
+
+ if (HANDLER_ERROR != (stat_cache_get_entry(srv, con, dst->path, &sce))) {
+ char ctime_buf[] = "2005-08-18T07:27:16Z";
+ char mtime_buf[] = "Thu, 18 Aug 2005 07:27:16 GMT";
+ size_t k;
+
+ if (0 == strcmp(prop_name, "resourcetype")) {
+ if (S_ISDIR(sce->st.st_mode)) {
+ buffer_append_string_len(b, CONST_STR_LEN("<D:resourcetype><D:collection/></D:resourcetype>"));
+ found = 1;
+ }
+ } else if (0 == strcmp(prop_name, "getcontenttype")) {
+ if (S_ISDIR(sce->st.st_mode)) {
+ buffer_append_string_len(b, CONST_STR_LEN("<D:getcontenttype>httpd/unix-directory</D:getcontenttype>"));
+ found = 1;
+ } else if(S_ISREG(sce->st.st_mode)) {
+ for (k = 0; k < con->conf.mimetypes->used; k++) {
+ data_string *ds = (data_string *)con->conf.mimetypes->data[k];
+
+ if (ds->key->used == 0) continue;
+
+ if (buffer_is_equal_right_len(dst->path, ds->key, ds->key->used - 1)) {
+ buffer_append_string_len(b,CONST_STR_LEN("<D:getcontenttype>"));
+ buffer_append_string_buffer(b, ds->value);
+ buffer_append_string_len(b, CONST_STR_LEN("</D:getcontenttype>"));
+ found = 1;
+
+ break;
+ }
+ }
+ }
+ } else if (0 == strcmp(prop_name, "creationdate")) {
+ buffer_append_string_len(b, CONST_STR_LEN("<D:creationdate ns0:dt=\"dateTime.tz\">"));
+ strftime(ctime_buf, sizeof(ctime_buf), "%Y-%m-%dT%H:%M:%SZ", gmtime(&(sce->st.st_ctime)));
+ buffer_append_string(b, ctime_buf);
+ buffer_append_string_len(b, CONST_STR_LEN("</D:creationdate>"));
+ found = 1;
+ } else if (0 == strcmp(prop_name, "getlastmodified")) {
+ buffer_append_string_len(b,CONST_STR_LEN("<D:getlastmodified ns0:dt=\"dateTime.rfc1123\">"));
+ strftime(mtime_buf, sizeof(mtime_buf), "%a, %d %b %Y %H:%M:%S GMT", gmtime(&(sce->st.st_mtime)));
+ buffer_append_string(b, mtime_buf);
+ buffer_append_string_len(b, CONST_STR_LEN("</D:getlastmodified>"));
+ found = 1;
+ } else if (0 == strcmp(prop_name, "getcontentlength")) {
+ buffer_append_string_len(b,CONST_STR_LEN("<D:getcontentlength>"));
+ buffer_append_off_t(b, sce->st.st_size);
+ buffer_append_string_len(b, CONST_STR_LEN("</D:getcontentlength>"));
+ found = 1;
+ } else if (0 == strcmp(prop_name, "getcontentlanguage")) {
+ buffer_append_string_len(b,CONST_STR_LEN("<D:getcontentlanguage>"));
+ buffer_append_string_len(b, CONST_STR_LEN("en"));
+ buffer_append_string_len(b, CONST_STR_LEN("</D:getcontentlanguage>"));
+ found = 1;
+ }
+ }
+
+ return found ? 0 : -1;
+}
+
+static int webdav_get_property(server *srv, connection *con, plugin_data *p, physical *dst, char *prop_name, char *prop_ns, buffer *b) {
+ if (0 == strcmp(prop_ns, "DAV:")) {
+ /* a local 'live' property */
+ return webdav_get_live_property(srv, con, p, dst, prop_name, b);
+ } else {
+ int found = 0;
+#ifdef USE_PROPPATCH
+ sqlite3_stmt *stmt = p->conf.stmt_select_prop;
+
+ if (stmt) {
+ /* perhaps it is in sqlite3 */
+ sqlite3_reset(stmt);
+
+ /* bind the values to the insert */
+
+ sqlite3_bind_text(stmt, 1,
+ dst->rel_path->ptr,
+ dst->rel_path->used - 1,
+ SQLITE_TRANSIENT);
+ sqlite3_bind_text(stmt, 2,
+ prop_name,
+ strlen(prop_name),
+ SQLITE_TRANSIENT);
+ sqlite3_bind_text(stmt, 3,
+ prop_ns,
+ strlen(prop_ns),
+ SQLITE_TRANSIENT);
+
+ /* it is the PK */
+ while (SQLITE_ROW == sqlite3_step(stmt)) {
+ /* there is a row for us, we only expect a single col 'value' */
+ webdav_gen_prop_tag(srv, con, prop_name, prop_ns, (char *)sqlite3_column_text(stmt, 0), b);
+ found = 1;
+ }
+ }
+#endif
+ return found ? 0 : -1;
+ }
+
+ /* not found */
+ return -1;
+}
+
+typedef struct {
+ char *ns;
+ char *prop;
+} webdav_property;
+
+webdav_property live_properties[] = {
+ { "DAV:", "creationdate" },
+ { "DAV:", "displayname" },
+ { "DAV:", "getcontentlanguage" },
+ { "DAV:", "getcontentlength" },
+ { "DAV:", "getcontenttype" },
+ { "DAV:", "getetag" },
+ { "DAV:", "getlastmodified" },
+ { "DAV:", "resourcetype" },
+ { "DAV:", "lockdiscovery" },
+ { "DAV:", "source" },
+ { "DAV:", "supportedlock" },
+
+ { NULL, NULL }
+};
+
+typedef struct {
+ webdav_property **ptr;
+
+ size_t used;
+ size_t size;
+} webdav_properties;
+
+static int webdav_get_props(server *srv, connection *con, plugin_data *p, physical *dst, webdav_properties *props, buffer *b_200, buffer *b_404) {
+ size_t i;
+
+ if (props) {
+ for (i = 0; i < props->used; i++) {
+ webdav_property *prop;
+
+ prop = props->ptr[i];
+
+ if (0 != webdav_get_property(srv, con, p,
+ dst, prop->prop, prop->ns, b_200)) {
+ webdav_gen_prop_tag(srv, con, prop->prop, prop->ns, NULL, b_404);
+ }
+ }
+ } else {
+ for (i = 0; live_properties[i].prop; i++) {
+ /* a local 'live' property */
+ webdav_get_live_property(srv, con, p, dst, live_properties[i].prop, b_200);
+ }
+ }
+
+ return 0;
+}
+
+#ifdef USE_PROPPATCH
+static int webdav_parse_chunkqueue(server *srv, connection *con, plugin_data *p, chunkqueue *cq, xmlDoc **ret_xml) {
+ xmlParserCtxtPtr ctxt;
+ xmlDoc *xml;
+ int res;
+ int err;
+
+ chunk *c;
+
+ UNUSED(con);
+
+ /* read the chunks in to the XML document */
+ ctxt = xmlCreatePushParserCtxt(NULL, NULL, NULL, 0, NULL);
+
+ for (c = cq->first; cq->bytes_out != cq->bytes_in; c = cq->first) {
+ size_t weWant = cq->bytes_out - cq->bytes_in;
+ size_t weHave;
+
+ switch(c->type) {
+ case FILE_CHUNK:
+ weHave = c->file.length - c->offset;
+
+ if (weHave > weWant) weHave = weWant;
+
+ /* xml chunks are always memory, mmap() is our friend */
+ if (c->file.mmap.start == MAP_FAILED) {
+ if (-1 == c->file.fd && /* open the file if not already open */
+ -1 == (c->file.fd = open(c->file.name->ptr, O_RDONLY))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "open failed: ", strerror(errno));
+
+ return -1;
+ }
+
+ if (MAP_FAILED == (c->file.mmap.start = mmap(0, c->file.length, PROT_READ, MAP_SHARED, c->file.fd, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "ssbd", "mmap failed: ",
+ strerror(errno), c->file.name, c->file.fd);
+ close(c->file.fd);
+ c->file.fd = -1;
+
+ return -1;
+ }
+
+ close(c->file.fd);
+ c->file.fd = -1;
+
+ c->file.mmap.length = c->file.length;
+
+ /* chunk_reset() or chunk_free() will cleanup for us */
+ }
+
+ if (XML_ERR_OK != (err = xmlParseChunk(ctxt, c->file.mmap.start + c->offset, weHave, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "sodd", "xmlParseChunk failed at:", cq->bytes_out, weHave, err);
+ }
+
+ c->offset += weHave;
+ cq->bytes_out += weHave;
+
+ break;
+ case MEM_CHUNK:
+ /* append to the buffer */
+ weHave = c->mem->used - 1 - c->offset;
+
+ if (weHave > weWant) weHave = weWant;
+
+ if (p->conf.log_xml) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "XML-request-body:", c->mem->ptr + c->offset);
+ }
+
+ if (XML_ERR_OK != (err = xmlParseChunk(ctxt, c->mem->ptr + c->offset, weHave, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "sodd", "xmlParseChunk failed at:", cq->bytes_out, weHave, err);
+ }
+
+ c->offset += weHave;
+ cq->bytes_out += weHave;
+
+ break;
+ case UNUSED_CHUNK:
+ break;
+ }
+ chunkqueue_remove_finished_chunks(cq);
+ }
+
+
+ switch ((err = xmlParseChunk(ctxt, 0, 0, 1))) {
+ case XML_ERR_DOCUMENT_END:
+ case XML_ERR_OK:
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sd", "xmlParseChunk failed at final packet:", err);
+ break;
+ }
+
+ xml = ctxt->myDoc;
+ res = ctxt->wellFormed;
+ xmlFreeParserCtxt(ctxt);
+
+ if (res == 0) {
+ xmlFreeDoc(xml);
+ } else {
+ *ret_xml = xml;
+ }
+
+ return res;
+}
+#endif
+
+#ifdef USE_LOCKS
+static int webdav_lockdiscovery(server *srv, connection *con,
+ buffer *locktoken, const char *lockscope, const char *locktype, int depth) {
+
+ buffer *b;
+
+ response_header_overwrite(srv, con, CONST_STR_LEN("Lock-Token"), CONST_BUF_LEN(locktoken));
+
+ response_header_overwrite(srv, con,
+ CONST_STR_LEN("Content-Type"),
+ CONST_STR_LEN("text/xml; charset=\"utf-8\""));
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+
+ buffer_copy_string_len(b, CONST_STR_LEN("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:prop xmlns:D=\"DAV:\" xmlns:ns0=\"urn:uuid:c2f41010-65b3-11d1-a29f-00aa00c14882/\">\n"));
+ buffer_append_string_len(b,CONST_STR_LEN("<D:lockdiscovery>\n"));
+ buffer_append_string_len(b,CONST_STR_LEN("<D:activelock>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:lockscope>"));
+ buffer_append_string_len(b,CONST_STR_LEN("<D:"));
+ buffer_append_string(b, lockscope);
+ buffer_append_string_len(b, CONST_STR_LEN("/>"));
+ buffer_append_string_len(b,CONST_STR_LEN("</D:lockscope>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:locktype>"));
+ buffer_append_string_len(b,CONST_STR_LEN("<D:"));
+ buffer_append_string(b, locktype);
+ buffer_append_string_len(b, CONST_STR_LEN("/>"));
+ buffer_append_string_len(b,CONST_STR_LEN("</D:locktype>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:depth>"));
+ buffer_append_string(b, depth == 0 ? "0" : "infinity");
+ buffer_append_string_len(b,CONST_STR_LEN("</D:depth>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:timeout>"));
+ buffer_append_string_len(b, CONST_STR_LEN("Second-600"));
+ buffer_append_string_len(b,CONST_STR_LEN("</D:timeout>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:owner>"));
+ buffer_append_string_len(b,CONST_STR_LEN("</D:owner>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:locktoken>"));
+ buffer_append_string_len(b, CONST_STR_LEN("<D:href>"));
+ buffer_append_string_buffer(b, locktoken);
+ buffer_append_string_len(b, CONST_STR_LEN("</D:href>"));
+ buffer_append_string_len(b,CONST_STR_LEN("</D:locktoken>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("</D:activelock>\n"));
+ buffer_append_string_len(b,CONST_STR_LEN("</D:lockdiscovery>\n"));
+ buffer_append_string_len(b,CONST_STR_LEN("</D:prop>\n"));
+
+ return 0;
+}
+#endif
+
+/**
+ * check if resource is having the right locks to access to resource
+ *
+ *
+ *
+ */
+static int webdav_has_lock(server *srv, connection *con, plugin_data *p, buffer *uri) {
+ int has_lock = 1;
+
+#ifdef USE_LOCKS
+ data_string *ds;
+ UNUSED(srv);
+
+ /**
+ * This implementation is more fake than real
+ * we need a parser for the If: header to really handle the full scope
+ *
+ * X-Litmus: locks: 11 (owner_modify)
+ * If: <http://127.0.0.1:1025/dav/litmus/lockme> (<opaquelocktoken:2165478d-0611-49c4-be92-e790d68a38f1>)
+ * - a tagged check:
+ * if http://127.0.0.1:1025/dav/litmus/lockme is locked with
+ * opaquelocktoken:2165478d-0611-49c4-be92-e790d68a38f1, go on
+ *
+ * X-Litmus: locks: 16 (fail_cond_put)
+ * If: (<DAV:no-lock> ["-1622396671"])
+ * - untagged:
+ * go on if the resource has the etag [...] and the lock
+ */
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "If"))) {
+ /* Ooh, ooh. A if tag, now the fun begins.
+ *
+ * this can only work with a real parser
+ **/
+ } else {
+ /* we didn't provided a lock-token -> */
+ /* if the resource is locked -> 423 */
+
+ sqlite3_stmt *stmt = p->conf.stmt_read_lock_by_uri;
+
+ sqlite3_reset(stmt);
+
+ sqlite3_bind_text(stmt, 1,
+ CONST_BUF_LEN(uri),
+ SQLITE_TRANSIENT);
+
+ while (SQLITE_ROW == sqlite3_step(stmt)) {
+ has_lock = 0;
+ }
+ }
+#else
+ UNUSED(srv);
+ UNUSED(con);
+ UNUSED(p);
+ UNUSED(uri);
+#endif
+
+ return has_lock;
+}
+
+URIHANDLER_FUNC(mod_webdav_subrequest_handler) {
+ plugin_data *p = p_d;
+ buffer *b;
+ DIR *dir;
+ data_string *ds;
+ int depth = -1;
+ struct stat st;
+ buffer *prop_200;
+ buffer *prop_404;
+ webdav_properties *req_props;
+ stat_cache_entry *sce = NULL;
+
+ UNUSED(srv);
+
+ if (!p->conf.enabled) return HANDLER_GO_ON;
+ /* physical path is setup */
+ if (con->physical.path->used == 0) return HANDLER_GO_ON;
+
+ /* PROPFIND need them */
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "Depth"))) {
+ depth = strtol(ds->value->ptr, NULL, 10);
+ }
+
+ switch (con->request.http_method) {
+ case HTTP_METHOD_PROPFIND:
+ /* they want to know the properties of the directory */
+ req_props = NULL;
+
+ /* is there a content-body ? */
+
+ switch (stat_cache_get_entry(srv, con, con->physical.path, &sce)) {
+ case HANDLER_ERROR:
+ if (errno == ENOENT) {
+ con->http_status = 404;
+ return HANDLER_FINISHED;
+ }
+ break;
+ default:
+ break;
+ }
+
+
+#ifdef USE_PROPPATCH
+ /* any special requests or just allprop ? */
+ if (con->request.content_length) {
+ xmlDocPtr xml;
+
+ if (1 == webdav_parse_chunkqueue(srv, con, p, con->request_content_queue, &xml)) {
+ xmlNode *rootnode = xmlDocGetRootElement(xml);
+
+ assert(rootnode);
+
+ if (0 == xmlStrcmp(rootnode->name, BAD_CAST "propfind")) {
+ xmlNode *cmd;
+
+ req_props = calloc(1, sizeof(*req_props));
+
+ for (cmd = rootnode->children; cmd; cmd = cmd->next) {
+
+ if (0 == xmlStrcmp(cmd->name, BAD_CAST "prop")) {
+ /* get prop by name */
+ xmlNode *prop;
+
+ for (prop = cmd->children; prop; prop = prop->next) {
+ if (prop->type == XML_TEXT_NODE) continue; /* ignore WS */
+
+ if (prop->ns &&
+ (0 == xmlStrcmp(prop->ns->href, BAD_CAST "")) &&
+ (0 != xmlStrcmp(prop->ns->prefix, BAD_CAST ""))) {
+ size_t i;
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "no name space for:",
+ prop->name);
+
+ xmlFreeDoc(xml);
+
+ for (i = 0; i < req_props->used; i++) {
+ free(req_props->ptr[i]->ns);
+ free(req_props->ptr[i]->prop);
+ free(req_props->ptr[i]);
+ }
+ free(req_props->ptr);
+ free(req_props);
+
+ con->http_status = 400;
+ return HANDLER_FINISHED;
+ }
+
+ /* add property to requested list */
+ if (req_props->size == 0) {
+ req_props->size = 16;
+ req_props->ptr = malloc(sizeof(*(req_props->ptr)) * req_props->size);
+ } else if (req_props->used == req_props->size) {
+ req_props->size += 16;
+ req_props->ptr = realloc(req_props->ptr, sizeof(*(req_props->ptr)) * req_props->size);
+ }
+
+ req_props->ptr[req_props->used] = malloc(sizeof(webdav_property));
+ req_props->ptr[req_props->used]->ns = (char *)xmlStrdup(prop->ns ? prop->ns->href : (xmlChar *)"");
+ req_props->ptr[req_props->used]->prop = (char *)xmlStrdup(prop->name);
+ req_props->used++;
+ }
+ } else if (0 == xmlStrcmp(cmd->name, BAD_CAST "propname")) {
+ sqlite3_stmt *stmt = p->conf.stmt_select_propnames;
+
+ if (stmt) {
+ /* get all property names (EMPTY) */
+ sqlite3_reset(stmt);
+ /* bind the values to the insert */
+
+ sqlite3_bind_text(stmt, 1,
+ con->uri.path->ptr,
+ con->uri.path->used - 1,
+ SQLITE_TRANSIENT);
+
+ if (SQLITE_DONE != sqlite3_step(stmt)) {
+ }
+ }
+ } else if (0 == xmlStrcmp(cmd->name, BAD_CAST "allprop")) {
+ /* get all properties (EMPTY) */
+ }
+ }
+ }
+
+ xmlFreeDoc(xml);
+ } else {
+ con->http_status = 400;
+ return HANDLER_FINISHED;
+ }
+ }
+#endif
+ con->http_status = 207;
+
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_STR_LEN("text/xml; charset=\"utf-8\""));
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+
+ buffer_copy_string_len(b, CONST_STR_LEN("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:multistatus xmlns:D=\"DAV:\" xmlns:ns0=\"urn:uuid:c2f41010-65b3-11d1-a29f-00aa00c14882/\">\n"));
+
+ /* allprop */
+
+ prop_200 = buffer_init();
+ prop_404 = buffer_init();
+
+ switch(depth) {
+ case 0:
+ /* Depth: 0 */
+ webdav_get_props(srv, con, p, &(con->physical), req_props, prop_200, prop_404);
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:response>\n"));
+ buffer_append_string_len(b,CONST_STR_LEN("<D:href>"));
+ buffer_append_string_buffer(b, con->uri.scheme);
+ buffer_append_string_len(b,CONST_STR_LEN("://"));
+ buffer_append_string_buffer(b, con->uri.authority);
+ buffer_append_string_encoded(b, CONST_BUF_LEN(con->uri.path), ENCODING_REL_URI);
+ buffer_append_string_len(b,CONST_STR_LEN("</D:href>\n"));
+
+ if (!buffer_is_empty(prop_200)) {
+ buffer_append_string_len(b,CONST_STR_LEN("<D:propstat>\n"));
+ buffer_append_string_len(b,CONST_STR_LEN("<D:prop>\n"));
+
+ buffer_append_string_buffer(b, prop_200);
+
+ buffer_append_string_len(b,CONST_STR_LEN("</D:prop>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:status>HTTP/1.1 200 OK</D:status>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("</D:propstat>\n"));
+ }
+ if (!buffer_is_empty(prop_404)) {
+ buffer_append_string_len(b,CONST_STR_LEN("<D:propstat>\n"));
+ buffer_append_string_len(b,CONST_STR_LEN("<D:prop>\n"));
+
+ buffer_append_string_buffer(b, prop_404);
+
+ buffer_append_string_len(b,CONST_STR_LEN("</D:prop>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:status>HTTP/1.1 404 Not Found</D:status>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("</D:propstat>\n"));
+ }
+
+ buffer_append_string_len(b,CONST_STR_LEN("</D:response>\n"));
+
+ break;
+ case 1:
+ if (NULL != (dir = opendir(con->physical.path->ptr))) {
+ struct dirent *de;
+ physical d;
+ physical *dst = &(con->physical);
+
+ d.path = buffer_init();
+ d.rel_path = buffer_init();
+
+ while(NULL != (de = readdir(dir))) {
+ if (de->d_name[0] == '.' && de->d_name[1] == '.' && de->d_name[2] == '\0') {
+ continue;
+ /* ignore the parent dir */
+ }
+
+ buffer_copy_string_buffer(d.path, dst->path);
+ BUFFER_APPEND_SLASH(d.path);
+
+ buffer_copy_string_buffer(d.rel_path, dst->rel_path);
+ BUFFER_APPEND_SLASH(d.rel_path);
+
+ if (de->d_name[0] == '.' && de->d_name[1] == '\0') {
+ /* don't append the . */
+ } else {
+ buffer_append_string(d.path, de->d_name);
+ buffer_append_string(d.rel_path, de->d_name);
+ }
+
+ buffer_reset(prop_200);
+ buffer_reset(prop_404);
+
+ webdav_get_props(srv, con, p, &d, req_props, prop_200, prop_404);
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:response>\n"));
+ buffer_append_string_len(b,CONST_STR_LEN("<D:href>"));
+ buffer_append_string_buffer(b, con->uri.scheme);
+ buffer_append_string_len(b,CONST_STR_LEN("://"));
+ buffer_append_string_buffer(b, con->uri.authority);
+ buffer_append_string_encoded(b, CONST_BUF_LEN(d.rel_path), ENCODING_REL_URI);
+ buffer_append_string_len(b,CONST_STR_LEN("</D:href>\n"));
+
+ if (!buffer_is_empty(prop_200)) {
+ buffer_append_string_len(b,CONST_STR_LEN("<D:propstat>\n"));
+ buffer_append_string_len(b,CONST_STR_LEN("<D:prop>\n"));
+
+ buffer_append_string_buffer(b, prop_200);
+
+ buffer_append_string_len(b,CONST_STR_LEN("</D:prop>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:status>HTTP/1.1 200 OK</D:status>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("</D:propstat>\n"));
+ }
+ if (!buffer_is_empty(prop_404)) {
+ buffer_append_string_len(b,CONST_STR_LEN("<D:propstat>\n"));
+ buffer_append_string_len(b,CONST_STR_LEN("<D:prop>\n"));
+
+ buffer_append_string_buffer(b, prop_404);
+
+ buffer_append_string_len(b,CONST_STR_LEN("</D:prop>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:status>HTTP/1.1 404 Not Found</D:status>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("</D:propstat>\n"));
+ }
+
+ buffer_append_string_len(b,CONST_STR_LEN("</D:response>\n"));
+ }
+ closedir(dir);
+ buffer_free(d.path);
+ buffer_free(d.rel_path);
+ }
+ break;
+ }
+
+ if (req_props) {
+ size_t i;
+ for (i = 0; i < req_props->used; i++) {
+ free(req_props->ptr[i]->ns);
+ free(req_props->ptr[i]->prop);
+ free(req_props->ptr[i]);
+ }
+ free(req_props->ptr);
+ free(req_props);
+ }
+
+ buffer_free(prop_200);
+ buffer_free(prop_404);
+
+ buffer_append_string_len(b,CONST_STR_LEN("</D:multistatus>\n"));
+
+ if (p->conf.log_xml) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "XML-response-body:", b);
+ }
+ con->file_finished = 1;
+
+ return HANDLER_FINISHED;
+ case HTTP_METHOD_MKCOL:
+ if (p->conf.is_readonly) {
+ con->http_status = 403;
+ return HANDLER_FINISHED;
+ }
+
+ if (con->request.content_length != 0) {
+ /* we don't support MKCOL with a body */
+ con->http_status = 415;
+
+ return HANDLER_FINISHED;
+ }
+
+ /* let's create the directory */
+
+ if (-1 == mkdir(con->physical.path->ptr, WEBDAV_DIR_MODE)) {
+ switch(errno) {
+ case EPERM:
+ con->http_status = 403;
+ break;
+ case ENOENT:
+ case ENOTDIR:
+ con->http_status = 409;
+ break;
+ case EEXIST:
+ default:
+ con->http_status = 405; /* not allowed */
+ break;
+ }
+ } else {
+ con->http_status = 201;
+ con->file_finished = 1;
+ }
+
+ return HANDLER_FINISHED;
+ case HTTP_METHOD_DELETE:
+ if (p->conf.is_readonly) {
+ con->http_status = 403;
+ return HANDLER_FINISHED;
+ }
+
+ /* does the client have a lock for this connection ? */
+ if (!webdav_has_lock(srv, con, p, con->uri.path)) {
+ con->http_status = 423;
+ return HANDLER_FINISHED;
+ }
+
+ /* stat and unlink afterwards */
+ if (-1 == stat(con->physical.path->ptr, &st)) {
+ /* don't about it yet, unlink will fail too */
+ switch(errno) {
+ case ENOENT:
+ con->http_status = 404;
+ break;
+ default:
+ con->http_status = 403;
+ break;
+ }
+ } else if (S_ISDIR(st.st_mode)) {
+ buffer *multi_status_resp = buffer_init();
+
+ if (webdav_delete_dir(srv, con, p, &(con->physical), multi_status_resp)) {
+ /* we got an error somewhere in between, build a 207 */
+ response_header_overwrite(srv, con, CONST_STR_LEN("Content-Type"), CONST_STR_LEN("text/xml; charset=\"utf-8\""));
+
+ b = chunkqueue_get_append_buffer(con->write_queue);
+
+ buffer_copy_string_len(b, CONST_STR_LEN("<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"));
+
+ buffer_append_string_len(b,CONST_STR_LEN("<D:multistatus xmlns:D=\"DAV:\">\n"));
+
+ buffer_append_string_buffer(b, multi_status_resp);
+
+ buffer_append_string_len(b,CONST_STR_LEN("</D:multistatus>\n"));
+
+ if (p->conf.log_xml) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "XML-response-body:", b);
+ }
+
+ con->http_status = 207;
+ con->file_finished = 1;
+ } else {
+ /* everything went fine, remove the directory */
+
+ if (-1 == rmdir(con->physical.path->ptr)) {
+ switch(errno) {
+ case ENOENT:
+ con->http_status = 404;
+ break;
+ default:
+ con->http_status = 501;
+ break;
+ }
+ } else {
+ con->http_status = 204;
+ }
+ }
+
+ buffer_free(multi_status_resp);
+ } else if (-1 == unlink(con->physical.path->ptr)) {
+ switch(errno) {
+ case EPERM:
+ con->http_status = 403;
+ break;
+ case ENOENT:
+ con->http_status = 404;
+ break;
+ default:
+ con->http_status = 501;
+ break;
+ }
+ } else {
+ con->http_status = 204;
+ }
+ return HANDLER_FINISHED;
+ case HTTP_METHOD_PUT: {
+ int fd;
+ chunkqueue *cq = con->request_content_queue;
+ chunk *c;
+ data_string *ds_range;
+
+ if (p->conf.is_readonly) {
+ con->http_status = 403;
+ return HANDLER_FINISHED;
+ }
+
+ /* is a exclusive lock set on the source */
+ if (!webdav_has_lock(srv, con, p, con->uri.path)) {
+ con->http_status = 423;
+ return HANDLER_FINISHED;
+ }
+
+
+ assert(chunkqueue_length(cq) == (off_t)con->request.content_length);
+
+ /* RFC2616 Section 9.6 PUT requires us to send 501 on all Content-* we don't support
+ * - most important Content-Range
+ *
+ *
+ * Example: Content-Range: bytes 100-1037/1038 */
+
+ if (NULL != (ds_range = (data_string *)array_get_element(con->request.headers, "Content-Range"))) {
+ const char *num = ds_range->value->ptr;
+ off_t offset;
+ char *err = NULL;
+
+ if (0 != strncmp(num, "bytes ", 6)) {
+ con->http_status = 501; /* not implemented */
+
+ return HANDLER_FINISHED;
+ }
+
+ /* we only support <num>- ... */
+
+ num += 6;
+
+ /* skip WS */
+ while (*num == ' ' || *num == '\t') num++;
+
+ if (*num == '\0') {
+ con->http_status = 501; /* not implemented */
+
+ return HANDLER_FINISHED;
+ }
+
+ offset = strtoll(num, &err, 10);
+
+ if (*err != '-' || offset < 0) {
+ con->http_status = 501; /* not implemented */
+
+ return HANDLER_FINISHED;
+ }
+
+ if (-1 == (fd = open(con->physical.path->ptr, O_WRONLY, WEBDAV_FILE_MODE))) {
+ switch (errno) {
+ case ENOENT:
+ con->http_status = 404; /* not found */
+ break;
+ default:
+ con->http_status = 403; /* not found */
+ break;
+ }
+ return HANDLER_FINISHED;
+ }
+
+ if (-1 == lseek(fd, offset, SEEK_SET)) {
+ con->http_status = 501; /* not implemented */
+
+ close(fd);
+
+ return HANDLER_FINISHED;
+ }
+ con->http_status = 200; /* modified */
+ } else {
+ /* take what we have in the request-body and write it to a file */
+
+ /* if the file doesn't exist, create it */
+ if (-1 == (fd = open(con->physical.path->ptr, O_WRONLY|O_TRUNC, WEBDAV_FILE_MODE))) {
+ if (errno == ENOENT &&
+ -1 == (fd = open(con->physical.path->ptr, O_WRONLY|O_CREAT|O_TRUNC|O_EXCL, WEBDAV_FILE_MODE))) {
+ /* we can't open the file */
+ con->http_status = 403;
+
+ return HANDLER_FINISHED;
+ } else {
+ con->http_status = 201; /* created */
+ }
+ } else {
+ con->http_status = 200; /* modified */
+ }
+ }
+
+ con->file_finished = 1;
+
+ for (c = cq->first; c; c = cq->first) {
+ int r = 0;
+
+ /* copy all chunks */
+ switch(c->type) {
+ case FILE_CHUNK:
+
+ if (c->file.mmap.start == MAP_FAILED) {
+ if (-1 == c->file.fd && /* open the file if not already open */
+ -1 == (c->file.fd = open(c->file.name->ptr, O_RDONLY))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "open failed: ", strerror(errno));
+
+ return HANDLER_ERROR;
+ }
+
+ if (MAP_FAILED == (c->file.mmap.start = mmap(0, c->file.length, PROT_READ, MAP_SHARED, c->file.fd, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "ssbd", "mmap failed: ",
+ strerror(errno), c->file.name, c->file.fd);
+ close(c->file.fd);
+ c->file.fd = -1;
+
+ return HANDLER_ERROR;
+ }
+
+ c->file.mmap.length = c->file.length;
+
+ close(c->file.fd);
+ c->file.fd = -1;
+
+ /* chunk_reset() or chunk_free() will cleanup for us */
+ }
+
+ if ((r = write(fd, c->file.mmap.start + c->offset, c->file.length - c->offset)) < 0) {
+ switch(errno) {
+ case ENOSPC:
+ con->http_status = 507;
+
+ break;
+ default:
+ con->http_status = 403;
+ break;
+ }
+ }
+ break;
+ case MEM_CHUNK:
+ if ((r = write(fd, c->mem->ptr + c->offset, c->mem->used - c->offset - 1)) < 0) {
+ switch(errno) {
+ case ENOSPC:
+ con->http_status = 507;
+
+ break;
+ default:
+ con->http_status = 403;
+ break;
+ }
+ }
+ break;
+ case UNUSED_CHUNK:
+ break;
+ }
+
+ if (r > 0) {
+ c->offset += r;
+ cq->bytes_out += r;
+ } else {
+ break;
+ }
+ chunkqueue_remove_finished_chunks(cq);
+ }
+ close(fd);
+
+ return HANDLER_FINISHED;
+ }
+ case HTTP_METHOD_MOVE:
+ case HTTP_METHOD_COPY: {
+ buffer *destination = NULL;
+ char *sep, *sep2, *start;
+ int overwrite = 1;
+
+ if (p->conf.is_readonly) {
+ con->http_status = 403;
+ return HANDLER_FINISHED;
+ }
+
+ /* is a exclusive lock set on the source */
+ if (con->request.http_method == HTTP_METHOD_MOVE) {
+ if (!webdav_has_lock(srv, con, p, con->uri.path)) {
+ con->http_status = 423;
+ return HANDLER_FINISHED;
+ }
+ }
+
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "Destination"))) {
+ destination = ds->value;
+ } else {
+ con->http_status = 400;
+ return HANDLER_FINISHED;
+ }
+
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "Overwrite"))) {
+ if (ds->value->used != 2 ||
+ (ds->value->ptr[0] != 'F' &&
+ ds->value->ptr[0] != 'T') ) {
+ con->http_status = 400;
+ return HANDLER_FINISHED;
+ }
+ overwrite = (ds->value->ptr[0] == 'F' ? 0 : 1);
+ }
+ /* let's parse the Destination
+ *
+ * http://127.0.0.1:1025/dav/litmus/copydest
+ *
+ * - host has to be the same as the Host: header we got
+ * - we have to stay inside the document root
+ * - the query string is thrown away
+ * */
+
+ buffer_reset(p->uri.scheme);
+ buffer_reset(p->uri.path_raw);
+ buffer_reset(p->uri.authority);
+
+ start = destination->ptr;
+
+ if (NULL == (sep = strstr(start, "://"))) {
+ con->http_status = 400;
+ return HANDLER_FINISHED;
+ }
+ buffer_copy_string_len(p->uri.scheme, start, sep - start);
+
+ start = sep + 3;
+
+ if (NULL == (sep = strchr(start, '/'))) {
+ con->http_status = 400;
+ return HANDLER_FINISHED;
+ }
+ if (NULL != (sep2 = memchr(start, '@', sep - start))) {
+ /* skip login information */
+ start = sep2 + 1;
+ }
+ buffer_copy_string_len(p->uri.authority, start, sep - start);
+
+ start = sep + 1;
+
+ if (NULL == (sep = strchr(start, '?'))) {
+ /* no query string, good */
+ buffer_copy_string(p->uri.path_raw, start);
+ } else {
+ buffer_copy_string_len(p->uri.path_raw, start, sep - start);
+ }
+
+ if (!buffer_is_equal(p->uri.authority, con->uri.authority)) {
+ /* not the same host */
+ con->http_status = 502;
+ return HANDLER_FINISHED;
+ }
+
+ buffer_copy_string_buffer(p->tmp_buf, p->uri.path_raw);
+ buffer_urldecode_path(p->tmp_buf);
+ buffer_path_simplify(p->uri.path, p->tmp_buf);
+
+ /* we now have a URI which is clean. transform it into a physical path */
+ buffer_copy_string_buffer(p->physical.doc_root, con->physical.doc_root);
+ buffer_copy_string_buffer(p->physical.rel_path, p->uri.path);
+
+ if (con->conf.force_lowercase_filenames) {
+ buffer_to_lower(p->physical.rel_path);
+ }
+
+ buffer_copy_string_buffer(p->physical.path, p->physical.doc_root);
+ BUFFER_APPEND_SLASH(p->physical.path);
+ buffer_copy_string_buffer(p->physical.basedir, p->physical.path);
+
+ /* don't add a second / */
+ if (p->physical.rel_path->ptr[0] == '/') {
+ buffer_append_string_len(p->physical.path, p->physical.rel_path->ptr + 1, p->physical.rel_path->used - 2);
+ } else {
+ buffer_append_string_buffer(p->physical.path, p->physical.rel_path);
+ }
+
+ /* let's see if the source is a directory
+ * if yes, we fail with 501 */
+
+ if (-1 == stat(con->physical.path->ptr, &st)) {
+ /* don't about it yet, unlink will fail too */
+ switch(errno) {
+ case ENOENT:
+ con->http_status = 404;
+ break;
+ default:
+ con->http_status = 403;
+ break;
+ }
+ } else if (S_ISDIR(st.st_mode)) {
+ int r;
+ /* src is a directory */
+
+ if (-1 == stat(p->physical.path->ptr, &st)) {
+ if (-1 == mkdir(p->physical.path->ptr, WEBDAV_DIR_MODE)) {
+ con->http_status = 403;
+ return HANDLER_FINISHED;
+ }
+ } else if (!S_ISDIR(st.st_mode)) {
+ if (overwrite == 0) {
+ /* copying into a non-dir ? */
+ con->http_status = 409;
+ return HANDLER_FINISHED;
+ } else {
+ unlink(p->physical.path->ptr);
+ if (-1 == mkdir(p->physical.path->ptr, WEBDAV_DIR_MODE)) {
+ con->http_status = 403;
+ return HANDLER_FINISHED;
+ }
+ }
+ }
+
+ /* copy the content of src to dest */
+ if (0 != (r = webdav_copy_dir(srv, con, p, &(con->physical), &(p->physical), overwrite))) {
+ con->http_status = r;
+ return HANDLER_FINISHED;
+ }
+ if (con->request.http_method == HTTP_METHOD_MOVE) {
+ b = buffer_init();
+ webdav_delete_dir(srv, con, p, &(con->physical), b); /* content */
+ buffer_free(b);
+
+ rmdir(con->physical.path->ptr);
+ }
+ con->http_status = 201;
+ con->file_finished = 1;
+ } else {
+ /* it is just a file, good */
+ int r;
+
+ /* does the client have a lock for this connection ? */
+ if (!webdav_has_lock(srv, con, p, p->uri.path)) {
+ con->http_status = 423;
+ return HANDLER_FINISHED;
+ }
+
+ /* destination exists */
+ if (0 == (r = stat(p->physical.path->ptr, &st))) {
+ if (S_ISDIR(st.st_mode)) {
+ /* file to dir/
+ * append basename to physical path */
+
+ if (NULL != (sep = strrchr(con->physical.path->ptr, '/'))) {
+ buffer_append_string(p->physical.path, sep);
+ r = stat(p->physical.path->ptr, &st);
+ }
+ }
+ }
+
+ if (-1 == r) {
+ con->http_status = 201; /* we will create a new one */
+ con->file_finished = 1;
+
+ switch(errno) {
+ case ENOTDIR:
+ con->http_status = 409;
+ return HANDLER_FINISHED;
+ }
+ } else if (overwrite == 0) {
+ /* destination exists, but overwrite is not set */
+ con->http_status = 412;
+ return HANDLER_FINISHED;
+ } else {
+ con->http_status = 204; /* resource already existed */
+ }
+
+ if (con->request.http_method == HTTP_METHOD_MOVE) {
+ /* try a rename */
+
+ if (0 == rename(con->physical.path->ptr, p->physical.path->ptr)) {
+#ifdef USE_PROPPATCH
+ sqlite3_stmt *stmt;
+
+ stmt = p->conf.stmt_delete_uri;
+ if (stmt) {
+
+ sqlite3_reset(stmt);
+
+ /* bind the values to the insert */
+ sqlite3_bind_text(stmt, 1,
+ con->uri.path->ptr,
+ con->uri.path->used - 1,
+ SQLITE_TRANSIENT);
+
+ if (SQLITE_DONE != sqlite3_step(stmt)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "sql-move(delete old) failed:", sqlite3_errmsg(p->conf.sql));
+ }
+ }
+
+ stmt = p->conf.stmt_move_uri;
+ if (stmt) {
+
+ sqlite3_reset(stmt);
+
+ /* bind the values to the insert */
+ sqlite3_bind_text(stmt, 1,
+ p->uri.path->ptr,
+ p->uri.path->used - 1,
+ SQLITE_TRANSIENT);
+
+ sqlite3_bind_text(stmt, 2,
+ con->uri.path->ptr,
+ con->uri.path->used - 1,
+ SQLITE_TRANSIENT);
+
+ if (SQLITE_DONE != sqlite3_step(stmt)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "sql-move failed:", sqlite3_errmsg(p->conf.sql));
+ }
+ }
+#endif
+ return HANDLER_FINISHED;
+ }
+
+ /* rename failed, fall back to COPY + DELETE */
+ }
+
+ if (0 != (r = webdav_copy_file(srv, con, p, &(con->physical), &(p->physical), overwrite))) {
+ con->http_status = r;
+
+ return HANDLER_FINISHED;
+ }
+
+ if (con->request.http_method == HTTP_METHOD_MOVE) {
+ b = buffer_init();
+ webdav_delete_file(srv, con, p, &(con->physical), b);
+ buffer_free(b);
+ }
+ }
+
+ return HANDLER_FINISHED;
+ }
+ case HTTP_METHOD_PROPPATCH:
+ if (p->conf.is_readonly) {
+ con->http_status = 403;
+ return HANDLER_FINISHED;
+ }
+
+ if (!webdav_has_lock(srv, con, p, con->uri.path)) {
+ con->http_status = 423;
+ return HANDLER_FINISHED;
+ }
+
+ /* check if destination exists */
+ if (-1 == stat(con->physical.path->ptr, &st)) {
+ switch(errno) {
+ case ENOENT:
+ con->http_status = 404;
+ break;
+ }
+ }
+
+#ifdef USE_PROPPATCH
+ if (con->request.content_length) {
+ xmlDocPtr xml;
+
+ if (1 == webdav_parse_chunkqueue(srv, con, p, con->request_content_queue, &xml)) {
+ xmlNode *rootnode = xmlDocGetRootElement(xml);
+
+ if (0 == xmlStrcmp(rootnode->name, BAD_CAST "propertyupdate")) {
+ xmlNode *cmd;
+ char *err = NULL;
+ int empty_ns = 0; /* send 400 on a empty namespace attribute */
+
+ /* start response */
+
+ if (SQLITE_OK != sqlite3_exec(p->conf.sql, "BEGIN TRANSACTION", NULL, NULL, &err)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "can't open transaction:", err);
+ sqlite3_free(err);
+
+ goto propmatch_cleanup;
+ }
+
+ /* a UPDATE request, we know 'set' and 'remove' */
+ for (cmd = rootnode->children; cmd; cmd = cmd->next) {
+ xmlNode *props;
+ /* either set or remove */
+
+ if ((0 == xmlStrcmp(cmd->name, BAD_CAST "set")) ||
+ (0 == xmlStrcmp(cmd->name, BAD_CAST "remove"))) {
+
+ sqlite3_stmt *stmt;
+
+ stmt = (0 == xmlStrcmp(cmd->name, BAD_CAST "remove")) ?
+ p->conf.stmt_delete_prop : p->conf.stmt_update_prop;
+
+ for (props = cmd->children; props; props = props->next) {
+ if (0 == xmlStrcmp(props->name, BAD_CAST "prop")) {
+ xmlNode *prop;
+ int r;
+
+ prop = props->children;
+
+ if (prop->ns &&
+ (0 == xmlStrcmp(prop->ns->href, BAD_CAST "")) &&
+ (0 != xmlStrcmp(prop->ns->prefix, BAD_CAST ""))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "no name space for:",
+ prop->name);
+
+ empty_ns = 1;
+ break;
+ }
+
+ sqlite3_reset(stmt);
+
+ /* bind the values to the insert */
+
+ sqlite3_bind_text(stmt, 1,
+ con->uri.path->ptr,
+ con->uri.path->used - 1,
+ SQLITE_TRANSIENT);
+ sqlite3_bind_text(stmt, 2,
+ (char *)prop->name,
+ strlen((char *)prop->name),
+ SQLITE_TRANSIENT);
+ if (prop->ns) {
+ sqlite3_bind_text(stmt, 3,
+ (char *)prop->ns->href,
+ strlen((char *)prop->ns->href),
+ SQLITE_TRANSIENT);
+ } else {
+ sqlite3_bind_text(stmt, 3,
+ "",
+ 0,
+ SQLITE_TRANSIENT);
+ }
+ if (stmt == p->conf.stmt_update_prop) {
+ sqlite3_bind_text(stmt, 4,
+ (char *)xmlNodeGetContent(prop),
+ strlen((char *)xmlNodeGetContent(prop)),
+ SQLITE_TRANSIENT);
+ }
+
+ if (SQLITE_DONE != (r = sqlite3_step(stmt))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "sql-set failed:", sqlite3_errmsg(p->conf.sql));
+ }
+ }
+ }
+ if (empty_ns) break;
+ }
+ }
+
+ if (empty_ns) {
+ if (SQLITE_OK != sqlite3_exec(p->conf.sql, "ROLLBACK", NULL, NULL, &err)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "can't rollback transaction:", err);
+ sqlite3_free(err);
+
+ goto propmatch_cleanup;
+ }
+
+ con->http_status = 400;
+ } else {
+ if (SQLITE_OK != sqlite3_exec(p->conf.sql, "COMMIT", NULL, NULL, &err)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "can't commit transaction:", err);
+ sqlite3_free(err);
+
+ goto propmatch_cleanup;
+ }
+ con->http_status = 200;
+ }
+ con->file_finished = 1;
+
+ return HANDLER_FINISHED;
+ }
+
+propmatch_cleanup:
+
+ xmlFreeDoc(xml);
+ } else {
+ con->http_status = 400;
+ return HANDLER_FINISHED;
+ }
+ }
+#endif
+ con->http_status = 501;
+ return HANDLER_FINISHED;
+ case HTTP_METHOD_LOCK:
+ /**
+ * a mac wants to write
+ *
+ * LOCK /dav/expire.txt HTTP/1.1\r\n
+ * User-Agent: WebDAVFS/1.3 (01308000) Darwin/8.1.0 (Power Macintosh)\r\n
+ * Accept: * / *\r\n
+ * Depth: 0\r\n
+ * Timeout: Second-600\r\n
+ * Content-Type: text/xml; charset=\"utf-8\"\r\n
+ * Content-Length: 229\r\n
+ * Connection: keep-alive\r\n
+ * Host: 192.168.178.23:1025\r\n
+ * \r\n
+ * <?xml version=\"1.0\" encoding=\"utf-8\"?>\n
+ * <D:lockinfo xmlns:D=\"DAV:\">\n
+ * <D:lockscope><D:exclusive/></D:lockscope>\n
+ * <D:locktype><D:write/></D:locktype>\n
+ * <D:owner>\n
+ * <D:href>http://www.apple.com/webdav_fs/</D:href>\n
+ * </D:owner>\n
+ * </D:lockinfo>\n
+ */
+
+ if (depth != 0 && depth != -1) {
+ con->http_status = 400;
+
+ return HANDLER_FINISHED;
+ }
+
+#ifdef USE_LOCKS
+ if (con->request.content_length) {
+ xmlDocPtr xml;
+ buffer *hdr_if = NULL;
+
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "If"))) {
+ hdr_if = ds->value;
+ }
+
+ /* we don't support Depth: Infinity on locks */
+ if (hdr_if == NULL && depth == -1) {
+ con->http_status = 409; /* Conflict */
+
+ return HANDLER_FINISHED;
+ }
+
+ if (1 == webdav_parse_chunkqueue(srv, con, p, con->request_content_queue, &xml)) {
+ xmlNode *rootnode = xmlDocGetRootElement(xml);
+
+ assert(rootnode);
+
+ if (0 == xmlStrcmp(rootnode->name, BAD_CAST "lockinfo")) {
+ xmlNode *lockinfo;
+ const xmlChar *lockscope = NULL, *locktype = NULL; /* TODO: compiler says unused: *owner = NULL; */
+
+ for (lockinfo = rootnode->children; lockinfo; lockinfo = lockinfo->next) {
+ if (0 == xmlStrcmp(lockinfo->name, BAD_CAST "lockscope")) {
+ xmlNode *value;
+ for (value = lockinfo->children; value; value = value->next) {
+ if ((0 == xmlStrcmp(value->name, BAD_CAST "exclusive")) ||
+ (0 == xmlStrcmp(value->name, BAD_CAST "shared"))) {
+ lockscope = value->name;
+ } else {
+ con->http_status = 400;
+
+ xmlFreeDoc(xml);
+ return HANDLER_FINISHED;
+ }
+ }
+ } else if (0 == xmlStrcmp(lockinfo->name, BAD_CAST "locktype")) {
+ xmlNode *value;
+ for (value = lockinfo->children; value; value = value->next) {
+ if ((0 == xmlStrcmp(value->name, BAD_CAST "write"))) {
+ locktype = value->name;
+ } else {
+ con->http_status = 400;
+
+ xmlFreeDoc(xml);
+ return HANDLER_FINISHED;
+ }
+ }
+
+ } else if (0 == xmlStrcmp(lockinfo->name, BAD_CAST "owner")) {
+ }
+ }
+
+ if (lockscope && locktype) {
+ sqlite3_stmt *stmt = p->conf.stmt_read_lock_by_uri;
+
+ /* is this resourse already locked ? */
+
+ /* SELECT locktoken, resource, lockscope, locktype, owner, depth, timeout
+ * FROM locks
+ * WHERE resource = ? */
+
+ if (stmt) {
+
+ sqlite3_reset(stmt);
+
+ sqlite3_bind_text(stmt, 1,
+ p->uri.path->ptr,
+ p->uri.path->used - 1,
+ SQLITE_TRANSIENT);
+
+ /* it is the PK */
+ while (SQLITE_ROW == sqlite3_step(stmt)) {
+ /* we found a lock
+ * 1. is it compatible ?
+ * 2. is it ours */
+ char *sql_lockscope = (char *)sqlite3_column_text(stmt, 2);
+
+ if (strcmp(sql_lockscope, "exclusive")) {
+ con->http_status = 423;
+ } else if (0 == xmlStrcmp(lockscope, BAD_CAST "exclusive")) {
+ /* resourse is locked with a shared lock
+ * client wants exclusive */
+ con->http_status = 423;
+ }
+ }
+ if (con->http_status == 423) {
+ xmlFreeDoc(xml);
+ return HANDLER_FINISHED;
+ }
+ }
+
+ stmt = p->conf.stmt_create_lock;
+ if (stmt) {
+ /* create a lock-token */
+ uuid_t id;
+ char uuid[37] /* 36 + \0 */;
+
+ uuid_generate(id);
+ uuid_unparse(id, uuid);
+
+ buffer_copy_string_len(p->tmp_buf, CONST_STR_LEN("opaquelocktoken:"));
+ buffer_append_string(p->tmp_buf, uuid);
+
+ /* "CREATE TABLE locks ("
+ * " locktoken TEXT NOT NULL,"
+ * " resource TEXT NOT NULL,"
+ * " lockscope TEXT NOT NULL,"
+ * " locktype TEXT NOT NULL,"
+ * " owner TEXT NOT NULL,"
+ * " depth INT NOT NULL,"
+ */
+
+ sqlite3_reset(stmt);
+
+ sqlite3_bind_text(stmt, 1,
+ CONST_BUF_LEN(p->tmp_buf),
+ SQLITE_TRANSIENT);
+
+ sqlite3_bind_text(stmt, 2,
+ CONST_BUF_LEN(con->uri.path),
+ SQLITE_TRANSIENT);
+
+ sqlite3_bind_text(stmt, 3,
+ (const char *)lockscope,
+ xmlStrlen(lockscope),
+ SQLITE_TRANSIENT);
+
+ sqlite3_bind_text(stmt, 4,
+ (const char *)locktype,
+ xmlStrlen(locktype),
+ SQLITE_TRANSIENT);
+
+ /* owner */
+ sqlite3_bind_text(stmt, 5,
+ "",
+ 0,
+ SQLITE_TRANSIENT);
+
+ /* depth */
+ sqlite3_bind_int(stmt, 6,
+ depth);
+
+
+ if (SQLITE_DONE != sqlite3_step(stmt)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "create lock:", sqlite3_errmsg(p->conf.sql));
+ }
+
+ /* looks like we survived */
+ webdav_lockdiscovery(srv, con, p->tmp_buf, (const char *)lockscope, (const char *)locktype, depth);
+
+ con->http_status = 201;
+ con->file_finished = 1;
+ }
+ }
+ }
+
+ xmlFreeDoc(xml);
+ return HANDLER_FINISHED;
+ } else {
+ con->http_status = 400;
+ return HANDLER_FINISHED;
+ }
+ } else {
+
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "If"))) {
+ buffer *locktoken = ds->value;
+ sqlite3_stmt *stmt = p->conf.stmt_refresh_lock;
+
+ /* remove the < > around the token */
+ if (locktoken->used < 6) {
+ con->http_status = 400;
+
+ return HANDLER_FINISHED;
+ }
+
+ buffer_copy_string_len(p->tmp_buf, locktoken->ptr + 2, locktoken->used - 5);
+
+ sqlite3_reset(stmt);
+
+ sqlite3_bind_text(stmt, 1,
+ CONST_BUF_LEN(p->tmp_buf),
+ SQLITE_TRANSIENT);
+
+ if (SQLITE_DONE != sqlite3_step(stmt)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "refresh lock:", sqlite3_errmsg(p->conf.sql));
+ }
+
+ webdav_lockdiscovery(srv, con, p->tmp_buf, "exclusive", "write", 0);
+
+ con->http_status = 200;
+ con->file_finished = 1;
+ return HANDLER_FINISHED;
+ } else {
+ /* we need a lock-token to refresh */
+ con->http_status = 400;
+
+ return HANDLER_FINISHED;
+ }
+ }
+ break;
+#else
+ con->http_status = 501;
+ return HANDLER_FINISHED;
+#endif
+ case HTTP_METHOD_UNLOCK:
+#ifdef USE_LOCKS
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, "Lock-Token"))) {
+ buffer *locktoken = ds->value;
+ sqlite3_stmt *stmt = p->conf.stmt_remove_lock;
+
+ /* remove the < > around the token */
+ if (locktoken->used < 4) {
+ con->http_status = 400;
+
+ return HANDLER_FINISHED;
+ }
+
+ /**
+ * FIXME:
+ *
+ * if the resourse is locked:
+ * - by us: unlock
+ * - by someone else: 401
+ * if the resource is not locked:
+ * - 412
+ * */
+
+ buffer_copy_string_len(p->tmp_buf, locktoken->ptr + 1, locktoken->used - 3);
+
+ sqlite3_reset(stmt);
+
+ sqlite3_bind_text(stmt, 1,
+ CONST_BUF_LEN(p->tmp_buf),
+ SQLITE_TRANSIENT);
+
+ sqlite3_bind_text(stmt, 2,
+ CONST_BUF_LEN(con->uri.path),
+ SQLITE_TRANSIENT);
+
+ if (SQLITE_DONE != sqlite3_step(stmt)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "remove lock:", sqlite3_errmsg(p->conf.sql));
+ }
+
+ if (0 == sqlite3_changes(p->conf.sql)) {
+ con->http_status = 401;
+ } else {
+ con->http_status = 204;
+ }
+ return HANDLER_FINISHED;
+ } else {
+ /* we need a lock-token to unlock */
+ con->http_status = 400;
+
+ return HANDLER_FINISHED;
+ }
+ break;
+#else
+ con->http_status = 501;
+ return HANDLER_FINISHED;
+#endif
+ default:
+ break;
+ }
+
+ /* not found */
+ return HANDLER_GO_ON;
+}
+
+
+/* this function is called at dlopen() time and inits the callbacks */
+
+int mod_webdav_plugin_init(plugin *p);
+int mod_webdav_plugin_init(plugin *p) {
+ p->version = LIGHTTPD_VERSION_ID;
+ p->name = buffer_init_string("webdav");
+
+ p->init = mod_webdav_init;
+ p->handle_uri_clean = mod_webdav_uri_handler;
+ p->handle_physical = mod_webdav_subrequest_handler;
+ p->set_defaults = mod_webdav_set_defaults;
+ p->cleanup = mod_webdav_free;
+
+ p->data = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/network.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/network.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/network.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,796 @@
+#include "network.h"
+#include "fdevent.h"
+#include "log.h"
+#include "connections.h"
+#include "plugin.h"
+#include "joblist.h"
+#include "configfile.h"
+
+#include "network_backends.h"
+#include "sys-mmap.h"
+#include "sys-socket.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+
+#include <errno.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <string.h>
+#include <stdlib.h>
+#include <assert.h>
+
+#ifdef USE_OPENSSL
+# include <openssl/ssl.h>
+# include <openssl/err.h>
+# include <openssl/rand.h>
+#endif
+
+static handler_t network_server_handle_fdevent(server *srv, void *context, int revents) {
+ server_socket *srv_socket = (server_socket *)context;
+ connection *con;
+ int loops = 0;
+
+ UNUSED(context);
+
+ if (0 == (revents & FDEVENT_IN)) {
+ log_error_write(srv, __FILE__, __LINE__, "sdd",
+ "strange event for server socket",
+ srv_socket->fd,
+ revents);
+ return HANDLER_ERROR;
+ }
+
+ /* accept()s at most 100 connections directly
+ *
+ * we jump out after 100 to give the waiting connections a chance */
+ for (loops = 0; loops < 100 && NULL != (con = connection_accept(srv, srv_socket)); loops++) {
+ handler_t r;
+
+ connection_state_machine(srv, con);
+
+ switch(r = plugins_call_handle_joblist(srv, con)) {
+ case HANDLER_FINISHED:
+ case HANDLER_GO_ON:
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "d", r);
+ break;
+ }
+ }
+ return HANDLER_GO_ON;
+}
+
+#if defined USE_OPENSSL && ! defined OPENSSL_NO_TLSEXT
+static int network_ssl_servername_callback(SSL *ssl, int *al, server *srv) {
+ const char *servername;
+ connection *con = (connection *) SSL_get_app_data(ssl);
+ UNUSED(al);
+
+ buffer_copy_string(con->uri.scheme, "https");
+
+ if (NULL == (servername = SSL_get_servername(ssl, TLSEXT_NAMETYPE_host_name))) {
+#if 0
+ /* this "error" just means the client didn't support it */
+ log_error_write(srv, __FILE__, __LINE__, "ss", "SSL:",
+ "failed to get TLS server name");
+#endif
+ return SSL_TLSEXT_ERR_NOACK;
+ }
+ buffer_copy_string(con->tlsext_server_name, servername);
+ buffer_to_lower(con->tlsext_server_name);
+
+ /* Sometimes this is still set, confusing COMP_HTTP_HOST */
+ buffer_reset(con->uri.authority);
+
+ config_cond_cache_reset(srv, con);
+ config_setup_connection(srv, con);
+
+ config_patch_connection(srv, con, COMP_SERVER_SOCKET);
+ config_patch_connection(srv, con, COMP_HTTP_SCHEME);
+ config_patch_connection(srv, con, COMP_HTTP_HOST);
+
+ if (NULL == con->conf.ssl_ctx) {
+ /* ssl_ctx <=> pemfile was set <=> ssl_ctx got patched: so this should never happen */
+ log_error_write(srv, __FILE__, __LINE__, "ssb", "SSL:",
+ "null SSL_CTX for TLS server name", con->tlsext_server_name);
+ return SSL_TLSEXT_ERR_ALERT_FATAL;
+ }
+
+ /* switch to new SSL_CTX in reaction to a client's server_name extension */
+ if (con->conf.ssl_ctx != SSL_set_SSL_CTX(ssl, con->conf.ssl_ctx)) {
+ log_error_write(srv, __FILE__, __LINE__, "ssb", "SSL:",
+ "failed to set SSL_CTX for TLS server name", con->tlsext_server_name);
+ return SSL_TLSEXT_ERR_ALERT_FATAL;
+ }
+
+ return SSL_TLSEXT_ERR_OK;
+}
+#endif
+
+static int network_server_init(server *srv, buffer *host_token, specific_config *s) {
+ int val;
+ socklen_t addr_len;
+ server_socket *srv_socket;
+ char *sp;
+ unsigned int port = 0;
+ const char *host;
+ buffer *b;
+ int is_unix_domain_socket = 0;
+ int fd;
+
+#ifdef __WIN32
+ WORD wVersionRequested;
+ WSADATA wsaData;
+ int err;
+
+ wVersionRequested = MAKEWORD( 2, 2 );
+
+ err = WSAStartup( wVersionRequested, &wsaData );
+ if ( err != 0 ) {
+ /* Tell the user that we could not find a usable */
+ /* WinSock DLL. */
+ return -1;
+ }
+#endif
+
+ srv_socket = calloc(1, sizeof(*srv_socket));
+ srv_socket->fd = -1;
+ srv_socket->fde_ndx = -1;
+
+ srv_socket->srv_token = buffer_init();
+ buffer_copy_string_buffer(srv_socket->srv_token, host_token);
+
+ b = buffer_init();
+ buffer_copy_string_buffer(b, host_token);
+
+ /* ipv4:port
+ * [ipv6]:port
+ */
+ if (NULL == (sp = strrchr(b->ptr, ':'))) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "value of $SERVER[\"socket\"] has to be \"ip:port\".", b);
+
+ goto error_free_socket;
+ }
+
+ host = b->ptr;
+
+ /* check for [ and ] */
+ if (b->ptr[0] == '[' && *(sp-1) == ']') {
+ *(sp-1) = '\0';
+ host++;
+
+ s->use_ipv6 = 1;
+ }
+
+ *(sp++) = '\0';
+
+ port = strtol(sp, NULL, 10);
+
+ if (host[0] == '/') {
+ /* host is a unix-domain-socket */
+ is_unix_domain_socket = 1;
+ } else if (port == 0 || port > 65535) {
+ log_error_write(srv, __FILE__, __LINE__, "sd", "port out of range:", port);
+
+ goto error_free_socket;
+ }
+
+ if (*host == '\0') host = NULL;
+
+ if (is_unix_domain_socket) {
+#ifdef HAVE_SYS_UN_H
+
+ srv_socket->addr.plain.sa_family = AF_UNIX;
+
+ if (-1 == (srv_socket->fd = socket(srv_socket->addr.plain.sa_family, SOCK_STREAM, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "socket failed:", strerror(errno));
+ goto error_free_socket;
+ }
+#else
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "ERROR: Unix Domain sockets are not supported.");
+ goto error_free_socket;
+#endif
+ }
+
+#ifdef HAVE_IPV6
+ if (s->use_ipv6) {
+ srv_socket->addr.plain.sa_family = AF_INET6;
+
+ if (-1 == (srv_socket->fd = socket(srv_socket->addr.plain.sa_family, SOCK_STREAM, IPPROTO_TCP))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "socket failed:", strerror(errno));
+ goto error_free_socket;
+ }
+ srv_socket->use_ipv6 = 1;
+ }
+#endif
+
+ if (srv_socket->fd == -1) {
+ srv_socket->addr.plain.sa_family = AF_INET;
+ if (-1 == (srv_socket->fd = socket(srv_socket->addr.plain.sa_family, SOCK_STREAM, IPPROTO_TCP))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "socket failed:", strerror(errno));
+ goto error_free_socket;
+ }
+ }
+
+#ifdef FD_CLOEXEC
+ /* set FD_CLOEXEC now, fdevent_fcntl_set is called later; needed for pipe-logger forks */
+ fcntl(srv_socket->fd, F_SETFD, FD_CLOEXEC);
+#endif
+
+ /* */
+ srv->cur_fds = srv_socket->fd;
+
+ val = 1;
+ if (setsockopt(srv_socket->fd, SOL_SOCKET, SO_REUSEADDR, &val, sizeof(val)) < 0) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "socketsockopt(SO_REUSEADDR) failed:", strerror(errno));
+ goto error_free_socket;
+ }
+
+ switch(srv_socket->addr.plain.sa_family) {
+#ifdef HAVE_IPV6
+ case AF_INET6:
+ memset(&srv_socket->addr, 0, sizeof(struct sockaddr_in6));
+ srv_socket->addr.ipv6.sin6_family = AF_INET6;
+ if (host == NULL) {
+ srv_socket->addr.ipv6.sin6_addr = in6addr_any;
+ log_error_write(srv, __FILE__, __LINE__, "s", "warning: please use server.use-ipv6 only for hostnames, not without server.bind / empty address; your config will break if the kernel default for IPV6_V6ONLY changes");
+ } else {
+ struct addrinfo hints, *res;
+ int r;
+
+ if (s->set_v6only) {
+ val = 1;
+ if (-1 == setsockopt(srv_socket->fd, IPPROTO_IPV6, IPV6_V6ONLY, &val, sizeof(val))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "socketsockopt(IPV6_V6ONLY) failed:", strerror(errno));
+ goto error_free_socket;
+ }
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "s", "warning: server.set-v6only will be removed soon, update your config to have different sockets for ipv4 and ipv6");
+ }
+
+ memset(&hints, 0, sizeof(hints));
+
+ hints.ai_family = AF_INET6;
+ hints.ai_socktype = SOCK_STREAM;
+ hints.ai_protocol = IPPROTO_TCP;
+
+ if (0 != (r = getaddrinfo(host, NULL, &hints, &res))) {
+ log_error_write(srv, __FILE__, __LINE__,
+ "sssss", "getaddrinfo failed: ",
+ gai_strerror(r), "'", host, "'");
+
+ goto error_free_socket;
+ }
+
+ memcpy(&(srv_socket->addr), res->ai_addr, res->ai_addrlen);
+
+ freeaddrinfo(res);
+ }
+ srv_socket->addr.ipv6.sin6_port = htons(port);
+ addr_len = sizeof(struct sockaddr_in6);
+ break;
+#endif
+ case AF_INET:
+ memset(&srv_socket->addr, 0, sizeof(struct sockaddr_in));
+ srv_socket->addr.ipv4.sin_family = AF_INET;
+ if (host == NULL) {
+ srv_socket->addr.ipv4.sin_addr.s_addr = htonl(INADDR_ANY);
+ } else {
+ struct hostent *he;
+ if (NULL == (he = gethostbyname(host))) {
+ log_error_write(srv, __FILE__, __LINE__,
+ "sds", "gethostbyname failed: ",
+ h_errno, host);
+ goto error_free_socket;
+ }
+
+ if (he->h_addrtype != AF_INET) {
+ log_error_write(srv, __FILE__, __LINE__, "sd", "addr-type != AF_INET: ", he->h_addrtype);
+ goto error_free_socket;
+ }
+
+ if (he->h_length != sizeof(struct in_addr)) {
+ log_error_write(srv, __FILE__, __LINE__, "sd", "addr-length != sizeof(in_addr): ", he->h_length);
+ goto error_free_socket;
+ }
+
+ memcpy(&(srv_socket->addr.ipv4.sin_addr.s_addr), he->h_addr_list[0], he->h_length);
+ }
+ srv_socket->addr.ipv4.sin_port = htons(port);
+
+ addr_len = sizeof(struct sockaddr_in);
+
+ break;
+ case AF_UNIX:
+ srv_socket->addr.un.sun_family = AF_UNIX;
+ strcpy(srv_socket->addr.un.sun_path, host);
+
+#ifdef SUN_LEN
+ addr_len = SUN_LEN(&srv_socket->addr.un);
+#else
+ /* stevens says: */
+ addr_len = strlen(host) + 1 + sizeof(srv_socket->addr.un.sun_family);
+#endif
+
+ /* check if the socket exists and try to connect to it. */
+ if (-1 != (fd = connect(srv_socket->fd, (struct sockaddr *) &(srv_socket->addr), addr_len))) {
+ close(fd);
+
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "server socket is still in use:",
+ host);
+
+
+ goto error_free_socket;
+ }
+
+ /* connect failed */
+ switch(errno) {
+ case ECONNREFUSED:
+ unlink(host);
+ break;
+ case ENOENT:
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "testing socket failed:",
+ host, strerror(errno));
+
+ goto error_free_socket;
+ }
+
+ break;
+ default:
+ goto error_free_socket;
+ }
+
+ if (0 != bind(srv_socket->fd, (struct sockaddr *) &(srv_socket->addr), addr_len)) {
+ switch(srv_socket->addr.plain.sa_family) {
+ case AF_UNIX:
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "can't bind to socket:",
+ host, strerror(errno));
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ssds",
+ "can't bind to port:",
+ host, port, strerror(errno));
+ break;
+ }
+ goto error_free_socket;
+ }
+
+ if (-1 == listen(srv_socket->fd, 128 * 8)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "listen failed: ", strerror(errno));
+ goto error_free_socket;
+ }
+
+ if (s->is_ssl) {
+#ifdef USE_OPENSSL
+ if (NULL == (srv_socket->ssl_ctx = s->ssl_ctx)) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "ssl.pemfile has to be set");
+ goto error_free_socket;
+ }
+#else
+
+ buffer_free(srv_socket->srv_token);
+ free(srv_socket);
+
+ buffer_free(b);
+
+ log_error_write(srv, __FILE__, __LINE__, "ss", "SSL:",
+ "ssl requested but openssl support is not compiled in");
+
+ goto error_free_socket;
+#endif
+#ifdef TCP_DEFER_ACCEPT
+ } else if (s->defer_accept) {
+ int v = s->defer_accept;
+ if (-1 == setsockopt(srv_socket->fd, IPPROTO_TCP, TCP_DEFER_ACCEPT, &v, sizeof(v))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "can't set TCP_DEFER_ACCEPT: ", strerror(errno));
+ }
+#endif
+ } else {
+#ifdef SO_ACCEPTFILTER
+ /* FreeBSD accf_http filter */
+ struct accept_filter_arg afa;
+ memset(&afa, 0, sizeof(afa));
+ strcpy(afa.af_name, "httpready");
+ if (setsockopt(srv_socket->fd, SOL_SOCKET, SO_ACCEPTFILTER, &afa, sizeof(afa)) < 0) {
+ if (errno != ENOENT) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "can't set accept-filter 'httpready': ", strerror(errno));
+ }
+ }
+#endif
+ }
+
+ srv_socket->is_ssl = s->is_ssl;
+
+ if (srv->srv_sockets.size == 0) {
+ srv->srv_sockets.size = 4;
+ srv->srv_sockets.used = 0;
+ srv->srv_sockets.ptr = malloc(srv->srv_sockets.size * sizeof(server_socket));
+ } else if (srv->srv_sockets.used == srv->srv_sockets.size) {
+ srv->srv_sockets.size += 4;
+ srv->srv_sockets.ptr = realloc(srv->srv_sockets.ptr, srv->srv_sockets.size * sizeof(server_socket));
+ }
+
+ srv->srv_sockets.ptr[srv->srv_sockets.used++] = srv_socket;
+
+ buffer_free(b);
+
+ return 0;
+
+error_free_socket:
+ if (srv_socket->fd != -1) {
+ /* check if server fd are already registered */
+ if (srv_socket->fde_ndx != -1) {
+ fdevent_event_del(srv->ev, &(srv_socket->fde_ndx), srv_socket->fd);
+ fdevent_unregister(srv->ev, srv_socket->fd);
+ }
+
+ close(srv_socket->fd);
+ }
+ buffer_free(srv_socket->srv_token);
+ free(srv_socket);
+
+ return -1;
+}
+
+int network_close(server *srv) {
+ size_t i;
+ for (i = 0; i < srv->srv_sockets.used; i++) {
+ server_socket *srv_socket = srv->srv_sockets.ptr[i];
+
+ if (srv_socket->fd != -1) {
+ /* check if server fd are already registered */
+ if (srv_socket->fde_ndx != -1) {
+ fdevent_event_del(srv->ev, &(srv_socket->fde_ndx), srv_socket->fd);
+ fdevent_unregister(srv->ev, srv_socket->fd);
+ }
+
+ close(srv_socket->fd);
+ }
+
+ buffer_free(srv_socket->srv_token);
+
+ free(srv_socket);
+ }
+
+ free(srv->srv_sockets.ptr);
+
+ return 0;
+}
+
+typedef enum {
+ NETWORK_BACKEND_UNSET,
+ NETWORK_BACKEND_WRITE,
+ NETWORK_BACKEND_WRITEV,
+ NETWORK_BACKEND_LINUX_SENDFILE,
+ NETWORK_BACKEND_FREEBSD_SENDFILE,
+ NETWORK_BACKEND_SOLARIS_SENDFILEV
+} network_backend_t;
+
+int network_init(server *srv) {
+ buffer *b;
+ size_t i;
+ network_backend_t backend;
+
+ struct nb_map {
+ network_backend_t nb;
+ const char *name;
+ } network_backends[] = {
+ /* lowest id wins */
+#if defined USE_LINUX_SENDFILE
+ { NETWORK_BACKEND_LINUX_SENDFILE, "linux-sendfile" },
+#endif
+#if defined USE_FREEBSD_SENDFILE
+ { NETWORK_BACKEND_FREEBSD_SENDFILE, "freebsd-sendfile" },
+#endif
+#if defined USE_SOLARIS_SENDFILEV
+ { NETWORK_BACKEND_SOLARIS_SENDFILEV, "solaris-sendfilev" },
+#endif
+#if defined USE_WRITEV
+ { NETWORK_BACKEND_WRITEV, "writev" },
+#endif
+ { NETWORK_BACKEND_WRITE, "write" },
+ { NETWORK_BACKEND_UNSET, NULL }
+ };
+
+#ifdef USE_OPENSSL
+ /* load SSL certificates */
+ for (i = 0; i < srv->config_context->used; i++) {
+ specific_config *s = srv->config_storage[i];
+
+ if (buffer_is_empty(s->ssl_pemfile)) continue;
+
+#ifdef OPENSSL_NO_TLSEXT
+ {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ if (COMP_HTTP_HOST == dc->comp) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "SSL:",
+ "can't use ssl.pemfile with $HTTP[\"host\"], openssl version does not support TLS extensions");
+ return -1;
+ }
+ }
+#endif
+
+ if (srv->ssl_is_init == 0) {
+ SSL_load_error_strings();
+ SSL_library_init();
+ srv->ssl_is_init = 1;
+
+ if (0 == RAND_status()) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "SSL:",
+ "not enough entropy in the pool");
+ return -1;
+ }
+ }
+
+ if (NULL == (s->ssl_ctx = SSL_CTX_new(SSLv23_server_method()))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "SSL:",
+ ERR_error_string(ERR_get_error(), NULL));
+ return -1;
+ }
+
+ if (!s->ssl_use_sslv2) {
+ /* disable SSLv2 */
+ if (!(SSL_OP_NO_SSLv2 & SSL_CTX_set_options(s->ssl_ctx, SSL_OP_NO_SSLv2))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "SSL:",
+ ERR_error_string(ERR_get_error(), NULL));
+ return -1;
+ }
+ }
+
+ if (!buffer_is_empty(s->ssl_cipher_list)) {
+ /* Disable support for low encryption ciphers */
+ if (SSL_CTX_set_cipher_list(s->ssl_ctx, s->ssl_cipher_list->ptr) != 1) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "SSL:",
+ ERR_error_string(ERR_get_error(), NULL));
+ return -1;
+ }
+ }
+
+ if (!buffer_is_empty(s->ssl_ca_file)) {
+ if (1 != SSL_CTX_load_verify_locations(s->ssl_ctx, s->ssl_ca_file->ptr, NULL)) {
+ log_error_write(srv, __FILE__, __LINE__, "ssb", "SSL:",
+ ERR_error_string(ERR_get_error(), NULL), s->ssl_ca_file);
+ return -1;
+ }
+ if (s->ssl_verifyclient) {
+ STACK_OF(X509_NAME) *certs = SSL_load_client_CA_file(s->ssl_ca_file->ptr);
+ if (!certs) {
+ log_error_write(srv, __FILE__, __LINE__, "ssb", "SSL:",
+ ERR_error_string(ERR_get_error(), NULL), s->ssl_ca_file);
+ }
+ if (SSL_CTX_set_session_id_context(s->ssl_ctx, (void*) &srv, sizeof(srv)) != 1) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "SSL:",
+ ERR_error_string(ERR_get_error(), NULL));
+ return -1;
+ }
+ SSL_CTX_set_client_CA_list(s->ssl_ctx, certs);
+ SSL_CTX_set_verify(
+ s->ssl_ctx,
+ SSL_VERIFY_PEER | (s->ssl_verifyclient_enforce ? SSL_VERIFY_FAIL_IF_NO_PEER_CERT : 0),
+ NULL
+ );
+ SSL_CTX_set_verify_depth(s->ssl_ctx, s->ssl_verifyclient_depth);
+ }
+ } else if (s->ssl_verifyclient) {
+ log_error_write(
+ srv, __FILE__, __LINE__, "s",
+ "SSL: You specified ssl.verifyclient.activate but no ca_file"
+ );
+ }
+
+ if (SSL_CTX_use_certificate_file(s->ssl_ctx, s->ssl_pemfile->ptr, SSL_FILETYPE_PEM) < 0) {
+ log_error_write(srv, __FILE__, __LINE__, "ssb", "SSL:",
+ ERR_error_string(ERR_get_error(), NULL), s->ssl_pemfile);
+ return -1;
+ }
+
+ if (SSL_CTX_use_PrivateKey_file (s->ssl_ctx, s->ssl_pemfile->ptr, SSL_FILETYPE_PEM) < 0) {
+ log_error_write(srv, __FILE__, __LINE__, "ssb", "SSL:",
+ ERR_error_string(ERR_get_error(), NULL), s->ssl_pemfile);
+ return -1;
+ }
+
+ if (SSL_CTX_check_private_key(s->ssl_ctx) != 1) {
+ log_error_write(srv, __FILE__, __LINE__, "sssb", "SSL:",
+ "Private key does not match the certificate public key, reason:",
+ ERR_error_string(ERR_get_error(), NULL),
+ s->ssl_pemfile);
+ return -1;
+ }
+ SSL_CTX_set_default_read_ahead(s->ssl_ctx, 1);
+ SSL_CTX_set_mode(s->ssl_ctx, SSL_CTX_get_mode(s->ssl_ctx) | SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER);
+
+# ifndef OPENSSL_NO_TLSEXT
+ if (!SSL_CTX_set_tlsext_servername_callback(s->ssl_ctx, network_ssl_servername_callback) ||
+ !SSL_CTX_set_tlsext_servername_arg(s->ssl_ctx, srv)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "SSL:",
+ "failed to initialize TLS servername callback, openssl library does not support TLS servername extension");
+ return -1;
+ }
+# endif
+ }
+#endif
+
+ b = buffer_init();
+
+ buffer_copy_string_buffer(b, srv->srvconf.bindhost);
+ buffer_append_string_len(b, CONST_STR_LEN(":"));
+ buffer_append_long(b, srv->srvconf.port);
+
+ if (0 != network_server_init(srv, b, srv->config_storage[0])) {
+ return -1;
+ }
+ buffer_free(b);
+
+#ifdef USE_OPENSSL
+ srv->network_ssl_backend_write = network_write_chunkqueue_openssl;
+#endif
+
+ /* get a usefull default */
+ backend = network_backends[0].nb;
+
+ /* match name against known types */
+ if (!buffer_is_empty(srv->srvconf.network_backend)) {
+ for (i = 0; network_backends[i].name; i++) {
+ /**/
+ if (buffer_is_equal_string(srv->srvconf.network_backend, network_backends[i].name, strlen(network_backends[i].name))) {
+ backend = network_backends[i].nb;
+ break;
+ }
+ }
+ if (NULL == network_backends[i].name) {
+ /* we don't know it */
+
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "server.network-backend has a unknown value:",
+ srv->srvconf.network_backend);
+
+ return -1;
+ }
+ }
+
+ switch(backend) {
+ case NETWORK_BACKEND_WRITE:
+ srv->network_backend_write = network_write_chunkqueue_write;
+ break;
+#ifdef USE_WRITEV
+ case NETWORK_BACKEND_WRITEV:
+ srv->network_backend_write = network_write_chunkqueue_writev;
+ break;
+#endif
+#ifdef USE_LINUX_SENDFILE
+ case NETWORK_BACKEND_LINUX_SENDFILE:
+ srv->network_backend_write = network_write_chunkqueue_linuxsendfile;
+ break;
+#endif
+#ifdef USE_FREEBSD_SENDFILE
+ case NETWORK_BACKEND_FREEBSD_SENDFILE:
+ srv->network_backend_write = network_write_chunkqueue_freebsdsendfile;
+ break;
+#endif
+#ifdef USE_SOLARIS_SENDFILEV
+ case NETWORK_BACKEND_SOLARIS_SENDFILEV:
+ srv->network_backend_write = network_write_chunkqueue_solarissendfilev;
+ break;
+#endif
+ default:
+ return -1;
+ }
+
+ /* check for $SERVER["socket"] */
+ for (i = 1; i < srv->config_context->used; i++) {
+ data_config *dc = (data_config *)srv->config_context->data[i];
+ specific_config *s = srv->config_storage[i];
+ size_t j;
+
+ /* not our stage */
+ if (COMP_SERVER_SOCKET != dc->comp) continue;
+
+ if (dc->cond != CONFIG_COND_EQ) continue;
+
+ /* check if we already know this socket,
+ * if yes, don't init it */
+ for (j = 0; j < srv->srv_sockets.used; j++) {
+ if (buffer_is_equal(srv->srv_sockets.ptr[j]->srv_token, dc->string)) {
+ break;
+ }
+ }
+
+ if (j == srv->srv_sockets.used) {
+ if (0 != network_server_init(srv, dc->string, s)) return -1;
+ }
+ }
+
+ return 0;
+}
+
+int network_register_fdevents(server *srv) {
+ size_t i;
+
+ if (-1 == fdevent_reset(srv->ev)) {
+ return -1;
+ }
+
+ /* register fdevents after reset */
+ for (i = 0; i < srv->srv_sockets.used; i++) {
+ server_socket *srv_socket = srv->srv_sockets.ptr[i];
+
+ fdevent_register(srv->ev, srv_socket->fd, network_server_handle_fdevent, srv_socket);
+ fdevent_event_set(srv->ev, &(srv_socket->fde_ndx), srv_socket->fd, FDEVENT_IN);
+ }
+ return 0;
+}
+
+int network_write_chunkqueue(server *srv, connection *con, chunkqueue *cq) {
+ int ret = -1;
+ off_t written = 0;
+#ifdef TCP_CORK
+ int corked = 0;
+#endif
+ server_socket *srv_socket = con->srv_socket;
+
+ if (con->conf.global_kbytes_per_second &&
+ *(con->conf.global_bytes_per_second_cnt_ptr) > con->conf.global_kbytes_per_second * 1024) {
+ /* we reached the global traffic limit */
+
+ con->traffic_limit_reached = 1;
+ joblist_append(srv, con);
+
+ return 1;
+ }
+
+ written = cq->bytes_out;
+
+#ifdef TCP_CORK
+ /* Linux: put a cork into the socket as we want to combine the write() calls
+ * but only if we really have multiple chunks
+ */
+ if (cq->first && cq->first->next) {
+ corked = 1;
+ setsockopt(con->fd, IPPROTO_TCP, TCP_CORK, &corked, sizeof(corked));
+ }
+#endif
+
+ if (srv_socket->is_ssl) {
+#ifdef USE_OPENSSL
+ ret = srv->network_ssl_backend_write(srv, con, con->ssl, cq);
+#endif
+ } else {
+ ret = srv->network_backend_write(srv, con, con->fd, cq);
+ }
+
+ if (ret >= 0) {
+ chunkqueue_remove_finished_chunks(cq);
+ ret = chunkqueue_is_empty(cq) ? 0 : 1;
+ }
+
+#ifdef TCP_CORK
+ if (corked) {
+ corked = 0;
+ setsockopt(con->fd, IPPROTO_TCP, TCP_CORK, &corked, sizeof(corked));
+ }
+#endif
+
+ written = cq->bytes_out - written;
+ con->bytes_written += written;
+ con->bytes_written_cur_second += written;
+
+ *(con->conf.global_bytes_per_second_cnt_ptr) += written;
+
+ if (con->conf.kbytes_per_second &&
+ (con->bytes_written_cur_second > con->conf.kbytes_per_second * 1024)) {
+ /* we reached the traffic limit */
+
+ con->traffic_limit_reached = 1;
+ joblist_append(srv, con);
+ }
+ return ret;
+}
Added: lighttpd/tags/1.4.28-2/src/network.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/network.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/network.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,13 @@
+#ifndef _NETWORK_H_
+#define _NETWORK_H_
+
+#include "server.h"
+
+int network_write_chunkqueue(server *srv, connection *con, chunkqueue *c);
+
+int network_init(server *srv);
+int network_close(server *srv);
+
+int network_register_fdevents(server *srv);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/network_backends.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/network_backends.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/network_backends.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,64 @@
+#ifndef _NETWORK_BACKENDS_H_
+#define _NETWORK_BACKENDS_H_
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+#include "settings.h"
+
+#include <sys/types.h>
+
+/* on linux 2.4.x you get either sendfile or LFS */
+#if defined HAVE_SYS_SENDFILE_H && defined HAVE_SENDFILE && (!defined _LARGEFILE_SOURCE || defined HAVE_SENDFILE64) && defined HAVE_WRITEV && defined(__linux__) && !defined HAVE_SENDFILE_BROKEN
+# define USE_LINUX_SENDFILE
+# include <sys/sendfile.h>
+# include <sys/uio.h>
+#endif
+
+#if defined HAVE_SYS_UIO_H && defined HAVE_SENDFILE && defined HAVE_WRITEV && (defined(__FreeBSD__) || defined(__DragonFly__))
+# define USE_FREEBSD_SENDFILE
+# include <sys/uio.h>
+#endif
+
+#if defined HAVE_SYS_SENDFILE_H && defined HAVE_SENDFILEV && defined HAVE_WRITEV && defined(__sun)
+# define USE_SOLARIS_SENDFILEV
+# include <sys/sendfile.h>
+# include <sys/uio.h>
+#endif
+
+#if defined HAVE_SYS_UIO_H && defined HAVE_WRITEV
+# define USE_WRITEV
+# include <sys/uio.h>
+#endif
+
+#if defined HAVE_SYS_MMAN_H && defined HAVE_MMAP
+# define USE_MMAP
+# include <sys/mman.h>
+/* NetBSD 1.3.x needs it */
+# ifndef MAP_FAILED
+# define MAP_FAILED -1
+# endif
+#endif
+
+#if defined HAVE_SYS_UIO_H && defined HAVE_WRITEV && defined HAVE_SEND_FILE && defined(__aix)
+# define USE_AIX_SENDFILE
+#endif
+
+#include "base.h"
+
+/* return values:
+ * >= 0 : chunks completed
+ * -1 : error (on our side)
+ * -2 : remote close
+ */
+
+int network_write_chunkqueue_write(server *srv, connection *con, int fd, chunkqueue *cq);
+int network_write_chunkqueue_writev(server *srv, connection *con, int fd, chunkqueue *cq);
+int network_write_chunkqueue_linuxsendfile(server *srv, connection *con, int fd, chunkqueue *cq);
+int network_write_chunkqueue_freebsdsendfile(server *srv, connection *con, int fd, chunkqueue *cq);
+int network_write_chunkqueue_solarissendfilev(server *srv, connection *con, int fd, chunkqueue *cq);
+#ifdef USE_OPENSSL
+int network_write_chunkqueue_openssl(server *srv, connection *con, SSL *ssl, chunkqueue *cq);
+#endif
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/network_freebsd_sendfile.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/network_freebsd_sendfile.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/network_freebsd_sendfile.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,224 @@
+#include "network_backends.h"
+
+#ifdef USE_FREEBSD_SENDFILE
+
+#include "network.h"
+#include "fdevent.h"
+#include "log.h"
+#include "stat_cache.h"
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/resource.h>
+
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+
+#include <errno.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <netdb.h>
+#include <string.h>
+#include <stdlib.h>
+
+
+#ifndef UIO_MAXIOV
+# if defined(__FreeBSD__) || defined(__DragonFly__)
+/* FreeBSD 4.7, 4.9 defined it in sys/uio.h only if _KERNEL is specified */
+# define UIO_MAXIOV 1024
+# endif
+#endif
+
+int network_write_chunkqueue_freebsdsendfile(server *srv, connection *con, int fd, chunkqueue *cq) {
+ chunk *c;
+ size_t chunks_written = 0;
+
+ for(c = cq->first; c; c = c->next, chunks_written++) {
+ int chunk_finished = 0;
+
+ switch(c->type) {
+ case MEM_CHUNK: {
+ char * offset;
+ size_t toSend;
+ ssize_t r;
+
+ size_t num_chunks, i;
+ struct iovec chunks[UIO_MAXIOV];
+ chunk *tc;
+ size_t num_bytes = 0;
+
+ /* we can't send more then SSIZE_MAX bytes in one chunk */
+
+ /* build writev list
+ *
+ * 1. limit: num_chunks < UIO_MAXIOV
+ * 2. limit: num_bytes < SSIZE_MAX
+ */
+ for(num_chunks = 0, tc = c; tc && tc->type == MEM_CHUNK && num_chunks < UIO_MAXIOV; num_chunks++, tc = tc->next);
+
+ for(tc = c, i = 0; i < num_chunks; tc = tc->next, i++) {
+ if (tc->mem->used == 0) {
+ chunks[i].iov_base = tc->mem->ptr;
+ chunks[i].iov_len = 0;
+ } else {
+ offset = tc->mem->ptr + tc->offset;
+ toSend = tc->mem->used - 1 - tc->offset;
+
+ chunks[i].iov_base = offset;
+
+ /* protect the return value of writev() */
+ if (toSend > SSIZE_MAX ||
+ num_bytes + toSend > SSIZE_MAX) {
+ chunks[i].iov_len = SSIZE_MAX - num_bytes;
+
+ num_chunks = i + 1;
+ break;
+ } else {
+ chunks[i].iov_len = toSend;
+ }
+
+ num_bytes += toSend;
+ }
+ }
+
+ if ((r = writev(fd, chunks, num_chunks)) < 0) {
+ switch (errno) {
+ case EAGAIN:
+ case EINTR:
+ r = 0;
+ break;
+ case ENOTCONN:
+ case EPIPE:
+ case ECONNRESET:
+ return -2;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ssd",
+ "writev failed:", strerror(errno), fd);
+
+ return -1;
+ }
+
+ r = 0;
+ }
+
+ /* check which chunks have been written */
+ cq->bytes_out += r;
+
+ for(i = 0, tc = c; i < num_chunks; i++, tc = tc->next) {
+ if (r >= (ssize_t)chunks[i].iov_len) {
+ /* written */
+ r -= chunks[i].iov_len;
+ tc->offset += chunks[i].iov_len;
+
+ if (chunk_finished) {
+ /* skip the chunks from further touches */
+ chunks_written++;
+ c = c->next;
+ } else {
+ /* chunks_written + c = c->next is done in the for()*/
+ chunk_finished++;
+ }
+ } else {
+ /* partially written */
+
+ tc->offset += r;
+ chunk_finished = 0;
+
+ break;
+ }
+ }
+
+ break;
+ }
+ case FILE_CHUNK: {
+ off_t offset, r;
+ size_t toSend;
+ stat_cache_entry *sce = NULL;
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, c->file.name, &sce)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ strerror(errno), c->file.name);
+ return -1;
+ }
+
+ offset = c->file.start + c->offset;
+ /* limit the toSend to 2^31-1 bytes in a chunk */
+ toSend = c->file.length - c->offset > ((1 << 30) - 1) ?
+ ((1 << 30) - 1) : c->file.length - c->offset;
+
+ if (-1 == c->file.fd) {
+ if (-1 == (c->file.fd = open(c->file.name->ptr, O_RDONLY))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "open failed: ", strerror(errno));
+
+ return -1;
+ }
+
+#ifdef FD_CLOEXEC
+ fcntl(c->file.fd, F_SETFD, FD_CLOEXEC);
+#endif
+ }
+
+ r = 0;
+
+ /* FreeBSD sendfile() */
+ if (-1 == sendfile(c->file.fd, fd, offset, toSend, NULL, &r, 0)) {
+ switch(errno) {
+ case EAGAIN:
+ case EINTR:
+ /* for EAGAIN/EINTR r still contains the sent bytes */
+ break; /* try again later */
+ case EPIPE:
+ case ENOTCONN:
+ return -2;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ssd", "sendfile: ", strerror(errno), errno);
+ return -1;
+ }
+ } else if (r == 0) {
+ /* We got an event to write but we wrote nothing
+ *
+ * - the file shrinked -> error
+ * - the remote side closed inbetween -> remote-close */
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, c->file.name, &sce)) {
+ /* file is gone ? */
+ return -1;
+ }
+
+ if (offset >= sce->st.st_size) {
+ /* file shrinked, close the connection */
+ return -1;
+ }
+
+ return -2;
+ }
+
+ c->offset += r;
+ cq->bytes_out += r;
+
+ if (c->offset == c->file.length) {
+ chunk_finished = 1;
+ }
+
+ break;
+ }
+ default:
+
+ log_error_write(srv, __FILE__, __LINE__, "ds", c, "type not known");
+
+ return -1;
+ }
+
+ if (!chunk_finished) {
+ /* not finished yet */
+
+ break;
+ }
+ }
+
+ return chunks_written;
+}
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/network_linux_sendfile.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/network_linux_sendfile.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/network_linux_sendfile.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,254 @@
+#include "network_backends.h"
+
+#ifdef USE_LINUX_SENDFILE
+
+#include "network.h"
+#include "fdevent.h"
+#include "log.h"
+#include "stat_cache.h"
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/resource.h>
+
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+
+#include <errno.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <netdb.h>
+#include <string.h>
+#include <stdlib.h>
+#include <fcntl.h>
+
+/* on linux 2.4.29 + debian/ubuntu we have crashes if this is enabled */
+#undef HAVE_POSIX_FADVISE
+
+int network_write_chunkqueue_linuxsendfile(server *srv, connection *con, int fd, chunkqueue *cq) {
+ chunk *c;
+ size_t chunks_written = 0;
+
+ for(c = cq->first; c; c = c->next, chunks_written++) {
+ int chunk_finished = 0;
+
+ switch(c->type) {
+ case MEM_CHUNK: {
+ char * offset;
+ size_t toSend;
+ ssize_t r;
+
+ size_t num_chunks, i;
+ struct iovec chunks[UIO_MAXIOV];
+ chunk *tc;
+ size_t num_bytes = 0;
+
+ /* we can't send more then SSIZE_MAX bytes in one chunk */
+
+ /* build writev list
+ *
+ * 1. limit: num_chunks < UIO_MAXIOV
+ * 2. limit: num_bytes < SSIZE_MAX
+ */
+ for (num_chunks = 0, tc = c;
+ tc && tc->type == MEM_CHUNK && num_chunks < UIO_MAXIOV;
+ tc = tc->next, num_chunks++);
+
+ for (tc = c, i = 0; i < num_chunks; tc = tc->next, i++) {
+ if (tc->mem->used == 0) {
+ chunks[i].iov_base = tc->mem->ptr;
+ chunks[i].iov_len = 0;
+ } else {
+ offset = tc->mem->ptr + tc->offset;
+ toSend = tc->mem->used - 1 - tc->offset;
+
+ chunks[i].iov_base = offset;
+
+ /* protect the return value of writev() */
+ if (toSend > SSIZE_MAX ||
+ num_bytes + toSend > SSIZE_MAX) {
+ chunks[i].iov_len = SSIZE_MAX - num_bytes;
+
+ num_chunks = i + 1;
+ break;
+ } else {
+ chunks[i].iov_len = toSend;
+ }
+
+ num_bytes += toSend;
+ }
+ }
+
+ if ((r = writev(fd, chunks, num_chunks)) < 0) {
+ switch (errno) {
+ case EAGAIN:
+ case EINTR:
+ r = 0;
+ break;
+ case EPIPE:
+ case ECONNRESET:
+ return -2;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ssd",
+ "writev failed:", strerror(errno), fd);
+
+ return -1;
+ }
+ }
+
+ /* check which chunks have been written */
+ cq->bytes_out += r;
+
+ for(i = 0, tc = c; i < num_chunks; i++, tc = tc->next) {
+ if (r >= (ssize_t)chunks[i].iov_len) {
+ /* written */
+ r -= chunks[i].iov_len;
+ tc->offset += chunks[i].iov_len;
+
+ if (chunk_finished) {
+ /* skip the chunks from further touches */
+ chunks_written++;
+ c = c->next;
+ } else {
+ /* chunks_written + c = c->next is done in the for()*/
+ chunk_finished++;
+ }
+ } else {
+ /* partially written */
+
+ tc->offset += r;
+ chunk_finished = 0;
+
+ break;
+ }
+ }
+
+ break;
+ }
+ case FILE_CHUNK: {
+ ssize_t r;
+ off_t offset;
+ size_t toSend;
+ stat_cache_entry *sce = NULL;
+
+ offset = c->file.start + c->offset;
+ /* limit the toSend to 2^31-1 bytes in a chunk */
+ toSend = c->file.length - c->offset > ((1 << 30) - 1) ?
+ ((1 << 30) - 1) : c->file.length - c->offset;
+
+ /* open file if not already opened */
+ if (-1 == c->file.fd) {
+ if (-1 == (c->file.fd = open(c->file.name->ptr, O_RDONLY))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "open failed: ", strerror(errno));
+
+ return -1;
+ }
+#ifdef FD_CLOEXEC
+ fcntl(c->file.fd, F_SETFD, FD_CLOEXEC);
+#endif
+#ifdef HAVE_POSIX_FADVISE
+ /* tell the kernel that we want to stream the file */
+ if (-1 == posix_fadvise(c->file.fd, 0, 0, POSIX_FADV_SEQUENTIAL)) {
+ if (ENOSYS != errno) {
+ log_error_write(srv, __FILE__, __LINE__, "ssd",
+ "posix_fadvise failed:", strerror(errno), c->file.fd);
+ }
+ }
+#endif
+ }
+
+ if (-1 == (r = sendfile(fd, c->file.fd, &offset, toSend))) {
+ switch (errno) {
+ case EAGAIN:
+ case EINTR:
+ /* ok, we can't send more, let's try later again */
+ r = 0;
+ break;
+ case EPIPE:
+ case ECONNRESET:
+ return -2;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ssd",
+ "sendfile failed:", strerror(errno), fd);
+ return -1;
+ }
+ } else if (r == 0) {
+ int oerrno = errno;
+ /* We got an event to write but we wrote nothing
+ *
+ * - the file shrinked -> error
+ * - the remote side closed inbetween -> remote-close */
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, c->file.name, &sce)) {
+ /* file is gone ? */
+ return -1;
+ }
+
+ if (offset > sce->st.st_size) {
+ /* file shrinked, close the connection */
+ errno = oerrno;
+
+ return -1;
+ }
+
+ errno = oerrno;
+ return -2;
+ }
+
+#ifdef HAVE_POSIX_FADVISE
+#if 0
+#define K * 1024
+#define M * 1024 K
+#define READ_AHEAD 4 M
+ /* check if we need a new chunk */
+ if ((c->offset & ~(READ_AHEAD - 1)) != ((c->offset + r) & ~(READ_AHEAD - 1))) {
+ /* tell the kernel that we want to stream the file */
+ if (-1 == posix_fadvise(c->file.fd, (c->offset + r) & ~(READ_AHEAD - 1), READ_AHEAD, POSIX_FADV_NOREUSE)) {
+ log_error_write(srv, __FILE__, __LINE__, "ssd",
+ "posix_fadvise failed:", strerror(errno), c->file.fd);
+ }
+ }
+#endif
+#endif
+
+ c->offset += r;
+ cq->bytes_out += r;
+
+ if (c->offset == c->file.length) {
+ chunk_finished = 1;
+
+ /* chunk_free() / chunk_reset() will cleanup for us but it is a ok to be faster :) */
+
+ if (c->file.fd != -1) {
+ close(c->file.fd);
+ c->file.fd = -1;
+ }
+ }
+
+ break;
+ }
+ default:
+
+ log_error_write(srv, __FILE__, __LINE__, "ds", c, "type not known");
+
+ return -1;
+ }
+
+ if (!chunk_finished) {
+ /* not finished yet */
+
+ break;
+ }
+ }
+
+ return chunks_written;
+}
+
+#endif
+#if 0
+network_linuxsendfile_init(void) {
+ p->write = network_linuxsendfile_write_chunkset;
+}
+#endif
Added: lighttpd/tags/1.4.28-2/src/network_openssl.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/network_openssl.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/network_openssl.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,278 @@
+#include "network_backends.h"
+
+#ifdef USE_OPENSSL
+
+#include "network.h"
+#include "fdevent.h"
+#include "log.h"
+#include "stat_cache.h"
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/resource.h>
+
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+
+#include <errno.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <netdb.h>
+#include <string.h>
+#include <stdlib.h>
+#include <assert.h>
+
+# include <openssl/ssl.h>
+# include <openssl/err.h>
+
+int network_write_chunkqueue_openssl(server *srv, connection *con, SSL *ssl, chunkqueue *cq) {
+ int ssl_r;
+ chunk *c;
+ size_t chunks_written = 0;
+
+ /* this is a 64k sendbuffer
+ *
+ * it has to stay at the same location all the time to satisfy the needs
+ * of SSL_write to pass the SAME parameter in case of a _WANT_WRITE
+ *
+ * the buffer is allocated once, is NOT realloced and is NOT freed at shutdown
+ * -> we expect a 64k block to 'leak' in valgrind
+ *
+ *
+ * In reality we would like to use mmap() but we don't have a guarantee that
+ * we get the same mmap() address for each call. On openbsd the mmap() address
+ * even randomized.
+ * That means either we keep the mmap() open or we do a read() into a
+ * constant buffer
+ * */
+#define LOCAL_SEND_BUFSIZE (64 * 1024)
+ static char *local_send_buffer = NULL;
+
+ /* the remote side closed the connection before without shutdown request
+ * - IE
+ * - wget
+ * if keep-alive is disabled */
+
+ if (con->keep_alive == 0) {
+ SSL_set_shutdown(ssl, SSL_RECEIVED_SHUTDOWN);
+ }
+
+ for(c = cq->first; c; c = c->next) {
+ int chunk_finished = 0;
+
+ switch(c->type) {
+ case MEM_CHUNK: {
+ char * offset;
+ size_t toSend;
+ ssize_t r;
+
+ if (c->mem->used == 0 || c->mem->used == 1) {
+ chunk_finished = 1;
+ break;
+ }
+
+ offset = c->mem->ptr + c->offset;
+ toSend = c->mem->used - 1 - c->offset;
+
+ /**
+ * SSL_write man-page
+ *
+ * WARNING
+ * When an SSL_write() operation has to be repeated because of
+ * SSL_ERROR_WANT_READ or SSL_ERROR_WANT_WRITE, it must be
+ * repeated with the same arguments.
+ *
+ */
+
+ ERR_clear_error();
+ if ((r = SSL_write(ssl, offset, toSend)) <= 0) {
+ unsigned long err;
+
+ switch ((ssl_r = SSL_get_error(ssl, r))) {
+ case SSL_ERROR_WANT_WRITE:
+ break;
+ case SSL_ERROR_SYSCALL:
+ /* perhaps we have error waiting in our error-queue */
+ if (0 != (err = ERR_get_error())) {
+ do {
+ log_error_write(srv, __FILE__, __LINE__, "sdds", "SSL:",
+ ssl_r, r,
+ ERR_error_string(err, NULL));
+ } while((err = ERR_get_error()));
+ } else if (r == -1) {
+ /* no, but we have errno */
+ switch(errno) {
+ case EPIPE:
+ case ECONNRESET:
+ return -2;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sddds", "SSL:",
+ ssl_r, r, errno,
+ strerror(errno));
+ break;
+ }
+ } else {
+ /* neither error-queue nor errno ? */
+ log_error_write(srv, __FILE__, __LINE__, "sddds", "SSL (error):",
+ ssl_r, r, errno,
+ strerror(errno));
+ }
+
+ return -1;
+ case SSL_ERROR_ZERO_RETURN:
+ /* clean shutdown on the remote side */
+
+ if (r == 0) return -2;
+
+ /* fall through */
+ default:
+ while((err = ERR_get_error())) {
+ log_error_write(srv, __FILE__, __LINE__, "sdds", "SSL:",
+ ssl_r, r,
+ ERR_error_string(err, NULL));
+ }
+
+ return -1;
+ }
+ } else {
+ c->offset += r;
+ cq->bytes_out += r;
+ }
+
+ if (c->offset == (off_t)c->mem->used - 1) {
+ chunk_finished = 1;
+ }
+
+ break;
+ }
+ case FILE_CHUNK: {
+ char *s;
+ ssize_t r;
+ stat_cache_entry *sce = NULL;
+ int ifd;
+ int write_wait = 0;
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, c->file.name, &sce)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ strerror(errno), c->file.name);
+ return -1;
+ }
+
+ if (NULL == local_send_buffer) {
+ local_send_buffer = malloc(LOCAL_SEND_BUFSIZE);
+ assert(local_send_buffer);
+ }
+
+ do {
+ off_t offset = c->file.start + c->offset;
+ off_t toSend = c->file.length - c->offset;
+
+ if (toSend > LOCAL_SEND_BUFSIZE) toSend = LOCAL_SEND_BUFSIZE;
+
+ if (-1 == (ifd = open(c->file.name->ptr, O_RDONLY))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "open failed:", strerror(errno));
+
+ return -1;
+ }
+
+
+ lseek(ifd, offset, SEEK_SET);
+ if (-1 == (toSend = read(ifd, local_send_buffer, toSend))) {
+ close(ifd);
+ log_error_write(srv, __FILE__, __LINE__, "ss", "read failed:", strerror(errno));
+ return -1;
+ }
+
+ s = local_send_buffer;
+
+ close(ifd);
+
+ ERR_clear_error();
+ if ((r = SSL_write(ssl, s, toSend)) <= 0) {
+ unsigned long err;
+
+ switch ((ssl_r = SSL_get_error(ssl, r))) {
+ case SSL_ERROR_WANT_WRITE:
+ write_wait = 1;
+ break;
+ case SSL_ERROR_SYSCALL:
+ /* perhaps we have error waiting in our error-queue */
+ if (0 != (err = ERR_get_error())) {
+ do {
+ log_error_write(srv, __FILE__, __LINE__, "sdds", "SSL:",
+ ssl_r, r,
+ ERR_error_string(err, NULL));
+ } while((err = ERR_get_error()));
+ } else if (r == -1) {
+ /* no, but we have errno */
+ switch(errno) {
+ case EPIPE:
+ case ECONNRESET:
+ return -2;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sddds", "SSL:",
+ ssl_r, r, errno,
+ strerror(errno));
+ break;
+ }
+ } else {
+ /* neither error-queue nor errno ? */
+ log_error_write(srv, __FILE__, __LINE__, "sddds", "SSL (error):",
+ ssl_r, r, errno,
+ strerror(errno));
+ }
+
+ return -1;
+ case SSL_ERROR_ZERO_RETURN:
+ /* clean shutdown on the remote side */
+
+ if (r == 0) return -2;
+
+ /* fall thourgh */
+ default:
+ while((err = ERR_get_error())) {
+ log_error_write(srv, __FILE__, __LINE__, "sdds", "SSL:",
+ ssl_r, r,
+ ERR_error_string(err, NULL));
+ }
+
+ return -1;
+ }
+ } else {
+ c->offset += r;
+ cq->bytes_out += r;
+ }
+
+ if (c->offset == c->file.length) {
+ chunk_finished = 1;
+ }
+ } while(!chunk_finished && !write_wait);
+
+ break;
+ }
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "s", "type not known");
+
+ return -1;
+ }
+
+ if (!chunk_finished) {
+ /* not finished yet */
+
+ break;
+ }
+
+ chunks_written++;
+ }
+
+ return chunks_written;
+}
+#endif
+
+#if 0
+network_openssl_init(void) {
+ p->write_ssl = network_openssl_write_chunkset;
+}
+#endif
Added: lighttpd/tags/1.4.28-2/src/network_solaris_sendfilev.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/network_solaris_sendfilev.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/network_solaris_sendfilev.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,213 @@
+#include "network_backends.h"
+
+#ifdef USE_SOLARIS_SENDFILEV
+
+#include "network.h"
+#include "fdevent.h"
+#include "log.h"
+#include "stat_cache.h"
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/resource.h>
+
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+
+#include <errno.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <netdb.h>
+#include <string.h>
+#include <stdlib.h>
+#include <limits.h>
+
+#ifndef UIO_MAXIOV
+# define UIO_MAXIOV IOV_MAX
+#endif
+
+/**
+ * a very simple sendfilev() interface for solaris which can be optimised a lot more
+ * as solaris sendfilev() supports 'sending everythin in one syscall()'
+ *
+ * If you want such an interface and need the performance, just give me an account on
+ * a solaris box.
+ * - jan at kneschke.de
+ */
+
+
+int network_write_chunkqueue_solarissendfilev(server *srv, connection *con, int fd, chunkqueue *cq) {
+ chunk *c;
+ size_t chunks_written = 0;
+
+ for(c = cq->first; c; c = c->next, chunks_written++) {
+ int chunk_finished = 0;
+
+ switch(c->type) {
+ case MEM_CHUNK: {
+ char * offset;
+ size_t toSend;
+ ssize_t r;
+
+ size_t num_chunks, i;
+ struct iovec chunks[UIO_MAXIOV];
+ chunk *tc;
+
+ size_t num_bytes = 0;
+
+ /* we can't send more then SSIZE_MAX bytes in one chunk */
+
+ /* build writev list
+ *
+ * 1. limit: num_chunks < UIO_MAXIOV
+ * 2. limit: num_bytes < SSIZE_MAX
+ */
+ for(num_chunks = 0, tc = c; tc && tc->type == MEM_CHUNK && num_chunks < UIO_MAXIOV; num_chunks++, tc = tc->next);
+
+ for(tc = c, i = 0; i < num_chunks; tc = tc->next, i++) {
+ if (tc->mem->used == 0) {
+ chunks[i].iov_base = tc->mem->ptr;
+ chunks[i].iov_len = 0;
+ } else {
+ offset = tc->mem->ptr + tc->offset;
+ toSend = tc->mem->used - 1 - tc->offset;
+
+ chunks[i].iov_base = offset;
+
+ /* protect the return value of writev() */
+ if (toSend > SSIZE_MAX ||
+ num_bytes + toSend > SSIZE_MAX) {
+ chunks[i].iov_len = SSIZE_MAX - num_bytes;
+
+ num_chunks = i + 1;
+ break;
+ } else {
+ chunks[i].iov_len = toSend;
+ }
+
+ num_bytes += toSend;
+ }
+ }
+
+ if ((r = writev(fd, chunks, num_chunks)) < 0) {
+ switch (errno) {
+ case EAGAIN:
+ case EINTR:
+ r = 0;
+ break;
+ case EPIPE:
+ case ECONNRESET:
+ return -2;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ssd",
+ "writev failed:", strerror(errno), fd);
+
+ return -1;
+ }
+ }
+
+ /* check which chunks have been written */
+ cq->bytes_out += r;
+
+ for(i = 0, tc = c; i < num_chunks; i++, tc = tc->next) {
+ if (r >= (ssize_t)chunks[i].iov_len) {
+ /* written */
+ r -= chunks[i].iov_len;
+ tc->offset += chunks[i].iov_len;
+
+ if (chunk_finished) {
+ /* skip the chunks from further touches */
+ chunks_written++;
+ c = c->next;
+ } else {
+ /* chunks_written + c = c->next is done in the for()*/
+ chunk_finished++;
+ }
+ } else {
+ /* partially written */
+
+ tc->offset += r;
+ chunk_finished = 0;
+
+ break;
+ }
+ }
+
+ break;
+ }
+ case FILE_CHUNK: {
+ ssize_t r;
+ off_t offset;
+ size_t toSend, written;
+ sendfilevec_t fvec;
+ stat_cache_entry *sce = NULL;
+ int ifd;
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, c->file.name, &sce)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ strerror(errno), c->file.name);
+ return -1;
+ }
+
+ offset = c->file.start + c->offset;
+ toSend = c->file.length - c->offset;
+
+ if (offset > sce->st.st_size) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "file was shrinked:", c->file.name);
+
+ return -1;
+ }
+
+ if (-1 == (ifd = open(c->file.name->ptr, O_RDONLY))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "open failed: ", strerror(errno));
+
+ return -1;
+ }
+
+ fvec.sfv_fd = ifd;
+ fvec.sfv_flag = 0;
+ fvec.sfv_off = offset;
+ fvec.sfv_len = toSend;
+
+ /* Solaris sendfilev() */
+ if (-1 == (r = sendfilev(fd, &fvec, 1, &written))) {
+ if (errno != EAGAIN) {
+ log_error_write(srv, __FILE__, __LINE__, "ssd", "sendfile: ", strerror(errno), errno);
+
+ close(ifd);
+ return -1;
+ }
+
+ r = 0;
+ }
+
+ close(ifd);
+ c->offset += written;
+ cq->bytes_out += written;
+
+ if (c->offset == c->file.length) {
+ chunk_finished = 1;
+ }
+
+ break;
+ }
+ default:
+
+ log_error_write(srv, __FILE__, __LINE__, "ds", c, "type not known");
+
+ return -1;
+ }
+
+ if (!chunk_finished) {
+ /* not finished yet */
+
+ break;
+ }
+ }
+
+ return chunks_written;
+}
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/network_write.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/network_write.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/network_write.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,214 @@
+#include "network_backends.h"
+
+#include "network.h"
+#include "fdevent.h"
+#include "log.h"
+#include "stat_cache.h"
+
+#include "sys-socket.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <string.h>
+#include <stdlib.h>
+
+#ifdef HAVE_SYS_FILIO_H
+# include <sys/filio.h>
+#endif
+
+#ifdef HAVE_SYS_RESOURCE_H
+# include <sys/resource.h>
+#endif
+
+int network_write_chunkqueue_write(server *srv, connection *con, int fd, chunkqueue *cq) {
+ chunk *c;
+ size_t chunks_written = 0;
+
+ for(c = cq->first; c; c = c->next) {
+ int chunk_finished = 0;
+
+ switch(c->type) {
+ case MEM_CHUNK: {
+ char * offset;
+ size_t toSend;
+ ssize_t r;
+
+ if (c->mem->used == 0) {
+ chunk_finished = 1;
+ break;
+ }
+
+ offset = c->mem->ptr + c->offset;
+ toSend = c->mem->used - 1 - c->offset;
+#ifdef __WIN32
+ if ((r = send(fd, offset, toSend, 0)) < 0) {
+ /* no error handling for windows... */
+ log_error_write(srv, __FILE__, __LINE__, "ssd", "send failed: ", strerror(errno), fd);
+
+ return -1;
+ }
+#else
+ if ((r = write(fd, offset, toSend)) < 0) {
+ switch (errno) {
+ case EAGAIN:
+ case EINTR:
+ r = 0;
+ break;
+ case EPIPE:
+ case ECONNRESET:
+ return -2;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ssd",
+ "write failed:", strerror(errno), fd);
+
+ return -1;
+ }
+ }
+#endif
+
+ c->offset += r;
+ cq->bytes_out += r;
+
+ if (c->offset == (off_t)c->mem->used - 1) {
+ chunk_finished = 1;
+ }
+
+ break;
+ }
+ case FILE_CHUNK: {
+#ifdef USE_MMAP
+ char *p = NULL;
+#endif
+ ssize_t r;
+ off_t offset;
+ size_t toSend;
+ stat_cache_entry *sce = NULL;
+ int ifd;
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, c->file.name, &sce)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ strerror(errno), c->file.name);
+ return -1;
+ }
+
+ offset = c->file.start + c->offset;
+ toSend = c->file.length - c->offset;
+
+ if (offset > sce->st.st_size) {
+ log_error_write(srv, __FILE__, __LINE__, "sb", "file was shrinked:", c->file.name);
+
+ return -1;
+ }
+
+ if (-1 == (ifd = open(c->file.name->ptr, O_RDONLY))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "open failed: ", strerror(errno));
+
+ return -1;
+ }
+
+#ifdef USE_MMAP
+ if (MAP_FAILED == (p = mmap(0, sce->st.st_size, PROT_READ, MAP_SHARED, ifd, 0))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "mmap failed: ", strerror(errno));
+
+ close(ifd);
+
+ return -1;
+ }
+ close(ifd);
+
+ if ((r = write(fd, p + offset, toSend)) <= 0) {
+ switch (errno) {
+ case EAGAIN:
+ case EINTR:
+ r = 0;
+ break;
+ case EPIPE:
+ case ECONNRESET:
+ munmap(p, sce->st.st_size);
+ return -2;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ssd",
+ "write failed:", strerror(errno), fd);
+ munmap(p, sce->st.st_size);
+
+ return -1;
+ }
+ }
+
+ munmap(p, sce->st.st_size);
+#else /* USE_MMAP */
+ buffer_prepare_copy(srv->tmp_buf, toSend);
+
+ lseek(ifd, offset, SEEK_SET);
+ if (-1 == (toSend = read(ifd, srv->tmp_buf->ptr, toSend))) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "read: ", strerror(errno));
+ close(ifd);
+
+ return -1;
+ }
+ close(ifd);
+
+#ifdef __WIN32
+ if ((r = send(fd, srv->tmp_buf->ptr, toSend, 0)) < 0) {
+ /* no error handling for windows... */
+ log_error_write(srv, __FILE__, __LINE__, "ssd", "send failed: ", strerror(errno), fd);
+
+ return -1;
+ }
+#else /* __WIN32 */
+ if ((r = write(fd, srv->tmp_buf->ptr, toSend)) < 0) {
+ switch (errno) {
+ case EAGAIN:
+ case EINTR:
+ r = 0;
+ break;
+ case EPIPE:
+ case ECONNRESET:
+ return -2;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ssd",
+ "write failed:", strerror(errno), fd);
+
+ return -1;
+ }
+ }
+#endif /* __WIN32 */
+#endif /* USE_MMAP */
+
+ c->offset += r;
+ cq->bytes_out += r;
+
+ if (c->offset == c->file.length) {
+ chunk_finished = 1;
+ }
+
+ break;
+ }
+ default:
+
+ log_error_write(srv, __FILE__, __LINE__, "ds", c, "type not known");
+
+ return -1;
+ }
+
+ if (!chunk_finished) {
+ /* not finished yet */
+
+ break;
+ }
+
+ chunks_written++;
+ }
+
+ return chunks_written;
+}
+
+#if 0
+network_write_init(void) {
+ p->write = network_write_write_chunkset;
+}
+#endif
Added: lighttpd/tags/1.4.28-2/src/network_writev.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/network_writev.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/network_writev.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,344 @@
+#include "network_backends.h"
+
+#ifdef USE_WRITEV
+
+#include "network.h"
+#include "fdevent.h"
+#include "log.h"
+#include "stat_cache.h"
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/uio.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/resource.h>
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+
+#include <errno.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <netdb.h>
+#include <string.h>
+#include <stdlib.h>
+#include <limits.h>
+#include <stdio.h>
+#include <assert.h>
+
+#if 0
+#define LOCAL_BUFFERING 1
+#endif
+
+int network_write_chunkqueue_writev(server *srv, connection *con, int fd, chunkqueue *cq) {
+ chunk *c;
+ size_t chunks_written = 0;
+
+ for(c = cq->first; c; c = c->next) {
+ int chunk_finished = 0;
+
+ switch(c->type) {
+ case MEM_CHUNK: {
+ char * offset;
+ size_t toSend;
+ ssize_t r;
+
+ size_t num_chunks, i;
+ struct iovec *chunks;
+ chunk *tc;
+ size_t num_bytes = 0;
+#if defined(_SC_IOV_MAX) /* IRIX, MacOS X, FreeBSD, Solaris, ... */
+ const size_t max_chunks = sysconf(_SC_IOV_MAX);
+#elif defined(IOV_MAX) /* Linux x86 (glibc-2.3.6-3) */
+ const size_t max_chunks = IOV_MAX;
+#elif defined(MAX_IOVEC) /* Linux ia64 (glibc-2.3.3-98.28) */
+ const size_t max_chunks = MAX_IOVEC;
+#elif defined(UIO_MAXIOV) /* Linux x86 (glibc-2.2.5-233) */
+ const size_t max_chunks = UIO_MAXIOV;
+#elif (defined(__FreeBSD__) && __FreeBSD_version < 500000) || defined(__DragonFly__) || defined(__APPLE__)
+ /* - FreeBSD 4.x
+ * - MacOS X 10.3.x
+ * (covered in -DKERNEL)
+ * */
+ const size_t max_chunks = 1024; /* UIO_MAXIOV value from sys/uio.h */
+#else
+#error "sysconf() doesnt return _SC_IOV_MAX ..., check the output of 'man writev' for the EINVAL error and send the output to jan at kneschke.de"
+#endif
+
+ /* we can't send more then SSIZE_MAX bytes in one chunk */
+
+ /* build writev list
+ *
+ * 1. limit: num_chunks < max_chunks
+ * 2. limit: num_bytes < SSIZE_MAX
+ */
+ for (num_chunks = 0, tc = c; tc && tc->type == MEM_CHUNK && num_chunks < max_chunks; num_chunks++, tc = tc->next);
+
+ chunks = calloc(num_chunks, sizeof(*chunks));
+
+ for(tc = c, i = 0; i < num_chunks; tc = tc->next, i++) {
+ if (tc->mem->used == 0) {
+ chunks[i].iov_base = tc->mem->ptr;
+ chunks[i].iov_len = 0;
+ } else {
+ offset = tc->mem->ptr + tc->offset;
+ toSend = tc->mem->used - 1 - tc->offset;
+
+ chunks[i].iov_base = offset;
+
+ /* protect the return value of writev() */
+ if (toSend > SSIZE_MAX ||
+ num_bytes + toSend > SSIZE_MAX) {
+ chunks[i].iov_len = SSIZE_MAX - num_bytes;
+
+ num_chunks = i + 1;
+ break;
+ } else {
+ chunks[i].iov_len = toSend;
+ }
+
+ num_bytes += toSend;
+ }
+ }
+
+ if ((r = writev(fd, chunks, num_chunks)) < 0) {
+ switch (errno) {
+ case EAGAIN:
+ case EINTR:
+ r = 0;
+ break;
+ case EPIPE:
+ case ECONNRESET:
+ free(chunks);
+ return -2;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ssd",
+ "writev failed:", strerror(errno), fd);
+
+ free(chunks);
+ return -1;
+ }
+ }
+
+ cq->bytes_out += r;
+
+ /* check which chunks have been written */
+
+ for(i = 0, tc = c; i < num_chunks; i++, tc = tc->next) {
+ if (r >= (ssize_t)chunks[i].iov_len) {
+ /* written */
+ r -= chunks[i].iov_len;
+ tc->offset += chunks[i].iov_len;
+
+ if (chunk_finished) {
+ /* skip the chunks from further touches */
+ chunks_written++;
+ c = c->next;
+ } else {
+ /* chunks_written + c = c->next is done in the for()*/
+ chunk_finished++;
+ }
+ } else {
+ /* partially written */
+
+ tc->offset += r;
+ chunk_finished = 0;
+
+ break;
+ }
+ }
+ free(chunks);
+
+ break;
+ }
+ case FILE_CHUNK: {
+ ssize_t r;
+ off_t abs_offset;
+ off_t toSend;
+ stat_cache_entry *sce = NULL;
+
+#define KByte * 1024
+#define MByte * 1024 KByte
+#define GByte * 1024 MByte
+ const off_t we_want_to_mmap = 512 KByte;
+ char *start = NULL;
+
+ if (HANDLER_ERROR == stat_cache_get_entry(srv, con, c->file.name, &sce)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ strerror(errno), c->file.name);
+ return -1;
+ }
+
+ abs_offset = c->file.start + c->offset;
+
+ if (abs_offset > sce->st.st_size) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "file was shrinked:", c->file.name);
+
+ return -1;
+ }
+
+ /* mmap the buffer
+ * - first mmap
+ * - new mmap as the we are at the end of the last one */
+ if (c->file.mmap.start == MAP_FAILED ||
+ abs_offset == (off_t)(c->file.mmap.offset + c->file.mmap.length)) {
+
+ /* Optimizations for the future:
+ *
+ * adaptive mem-mapping
+ * the problem:
+ * we mmap() the whole file. If someone has alot large files and 32bit
+ * machine the virtual address area will be unrun and we will have a failing
+ * mmap() call.
+ * solution:
+ * only mmap 16M in one chunk and move the window as soon as we have finished
+ * the first 8M
+ *
+ * read-ahead buffering
+ * the problem:
+ * sending out several large files in parallel trashes the read-ahead of the
+ * kernel leading to long wait-for-seek times.
+ * solutions: (increasing complexity)
+ * 1. use madvise
+ * 2. use a internal read-ahead buffer in the chunk-structure
+ * 3. use non-blocking IO for file-transfers
+ * */
+
+ /* all mmap()ed areas are 512kb expect the last which might be smaller */
+ off_t we_want_to_send;
+ size_t to_mmap;
+
+ /* this is a remap, move the mmap-offset */
+ if (c->file.mmap.start != MAP_FAILED) {
+ munmap(c->file.mmap.start, c->file.mmap.length);
+ c->file.mmap.offset += we_want_to_mmap;
+ } else {
+ /* in case the range-offset is after the first mmap()ed area we skip the area */
+ c->file.mmap.offset = 0;
+
+ while (c->file.mmap.offset + we_want_to_mmap < c->file.start) {
+ c->file.mmap.offset += we_want_to_mmap;
+ }
+ }
+
+ /* length is rel, c->offset too, assume there is no limit at the mmap-boundaries */
+ we_want_to_send = c->file.length - c->offset;
+ to_mmap = (c->file.start + c->file.length) - c->file.mmap.offset;
+
+ /* we have more to send than we can mmap() at once */
+ if (abs_offset + we_want_to_send > c->file.mmap.offset + we_want_to_mmap) {
+ we_want_to_send = (c->file.mmap.offset + we_want_to_mmap) - abs_offset;
+ to_mmap = we_want_to_mmap;
+ }
+
+ if (-1 == c->file.fd) { /* open the file if not already open */
+ if (-1 == (c->file.fd = open(c->file.name->ptr, O_RDONLY))) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs", "open failed for:", c->file.name, strerror(errno));
+
+ return -1;
+ }
+#ifdef FD_CLOEXEC
+ fcntl(c->file.fd, F_SETFD, FD_CLOEXEC);
+#endif
+ }
+
+ if (MAP_FAILED == (c->file.mmap.start = mmap(0, to_mmap, PROT_READ, MAP_SHARED, c->file.fd, c->file.mmap.offset))) {
+ /* close it here, otherwise we'd have to set FD_CLOEXEC */
+
+ log_error_write(srv, __FILE__, __LINE__, "ssbd", "mmap failed:",
+ strerror(errno), c->file.name, c->file.fd);
+
+ return -1;
+ }
+
+ c->file.mmap.length = to_mmap;
+#ifdef LOCAL_BUFFERING
+ buffer_copy_string_len(c->mem, c->file.mmap.start, c->file.mmap.length);
+#else
+#ifdef HAVE_MADVISE
+ /* don't advise files < 64Kb */
+ if (c->file.mmap.length > (64 KByte)) {
+ /* darwin 7 is returning EINVAL all the time and I don't know how to
+ * detect this at runtime.i
+ *
+ * ignore the return value for now */
+ madvise(c->file.mmap.start, c->file.mmap.length, MADV_WILLNEED);
+ }
+#endif
+#endif
+
+ /* chunk_reset() or chunk_free() will cleanup for us */
+ }
+
+ /* to_send = abs_mmap_end - abs_offset */
+ toSend = (c->file.mmap.offset + c->file.mmap.length) - (abs_offset);
+
+ if (toSend < 0) {
+ log_error_write(srv, __FILE__, __LINE__, "soooo",
+ "toSend is negative:",
+ toSend,
+ c->file.mmap.length,
+ abs_offset,
+ c->file.mmap.offset);
+ assert(toSend < 0);
+ }
+
+#ifdef LOCAL_BUFFERING
+ start = c->mem->ptr;
+#else
+ start = c->file.mmap.start;
+#endif
+
+ if ((r = write(fd, start + (abs_offset - c->file.mmap.offset), toSend)) < 0) {
+ switch (errno) {
+ case EAGAIN:
+ case EINTR:
+ r = 0;
+ break;
+ case EPIPE:
+ case ECONNRESET:
+ return -2;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "ssd",
+ "write failed:", strerror(errno), fd);
+
+ return -1;
+ }
+ }
+
+ c->offset += r;
+ cq->bytes_out += r;
+
+ if (c->offset == c->file.length) {
+ chunk_finished = 1;
+
+ /* we don't need the mmaping anymore */
+ if (c->file.mmap.start != MAP_FAILED) {
+ munmap(c->file.mmap.start, c->file.mmap.length);
+ c->file.mmap.start = MAP_FAILED;
+ }
+ }
+
+ break;
+ }
+ default:
+
+ log_error_write(srv, __FILE__, __LINE__, "ds", c, "type not known");
+
+ return -1;
+ }
+
+ if (!chunk_finished) {
+ /* not finished yet */
+
+ break;
+ }
+
+ chunks_written++;
+ }
+
+ return chunks_written;
+}
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/plugin.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/plugin.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/plugin.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,455 @@
+#include "plugin.h"
+#include "log.h"
+
+#include <string.h>
+#include <stdlib.h>
+
+#include <stdio.h>
+
+#ifdef HAVE_VALGRIND_VALGRIND_H
+# include <valgrind/valgrind.h>
+#endif
+
+#ifndef __WIN32
+# include <dlfcn.h>
+#endif
+/*
+ *
+ * if you change this enum to add a new callback, be sure
+ * - that PLUGIN_FUNC_SIZEOF is the last entry
+ * - that you add PLUGIN_TO_SLOT twice:
+ * 1. as callback-dispatcher
+ * 2. in plugins_call_init()
+ *
+ */
+
+typedef struct {
+ PLUGIN_DATA;
+} plugin_data;
+
+typedef enum {
+ PLUGIN_FUNC_UNSET,
+ PLUGIN_FUNC_HANDLE_URI_CLEAN,
+ PLUGIN_FUNC_HANDLE_URI_RAW,
+ PLUGIN_FUNC_HANDLE_REQUEST_DONE,
+ PLUGIN_FUNC_HANDLE_CONNECTION_CLOSE,
+ PLUGIN_FUNC_HANDLE_TRIGGER,
+ PLUGIN_FUNC_HANDLE_SIGHUP,
+ PLUGIN_FUNC_HANDLE_SUBREQUEST,
+ PLUGIN_FUNC_HANDLE_SUBREQUEST_START,
+ PLUGIN_FUNC_HANDLE_JOBLIST,
+ PLUGIN_FUNC_HANDLE_DOCROOT,
+ PLUGIN_FUNC_HANDLE_PHYSICAL,
+ PLUGIN_FUNC_CONNECTION_RESET,
+ PLUGIN_FUNC_INIT,
+ PLUGIN_FUNC_CLEANUP,
+ PLUGIN_FUNC_SET_DEFAULTS,
+
+ PLUGIN_FUNC_SIZEOF
+} plugin_t;
+
+static plugin *plugin_init(void) {
+ plugin *p;
+
+ p = calloc(1, sizeof(*p));
+
+ return p;
+}
+
+static void plugin_free(plugin *p) {
+ int use_dlclose = 1;
+ if (p->name) buffer_free(p->name);
+#ifdef HAVE_VALGRIND_VALGRIND_H
+ /*if (RUNNING_ON_VALGRIND) use_dlclose = 0;*/
+#endif
+
+#ifndef LIGHTTPD_STATIC
+ if (use_dlclose && p->lib) {
+#ifdef __WIN32
+ FreeLibrary(p->lib);
+#else
+ dlclose(p->lib);
+#endif
+ }
+#endif
+
+ free(p);
+}
+
+static int plugins_register(server *srv, plugin *p) {
+ plugin **ps;
+ if (0 == srv->plugins.size) {
+ srv->plugins.size = 4;
+ srv->plugins.ptr = malloc(srv->plugins.size * sizeof(*ps));
+ srv->plugins.used = 0;
+ } else if (srv->plugins.used == srv->plugins.size) {
+ srv->plugins.size += 4;
+ srv->plugins.ptr = realloc(srv->plugins.ptr, srv->plugins.size * sizeof(*ps));
+ }
+
+ ps = srv->plugins.ptr;
+ ps[srv->plugins.used++] = p;
+
+ return 0;
+}
+
+/**
+ *
+ *
+ *
+ */
+
+#ifdef LIGHTTPD_STATIC
+int plugins_load(server *srv) {
+ plugin *p;
+#define PLUGIN_INIT(x)\
+ p = plugin_init(); \
+ if (x ## _plugin_init(p)) { \
+ log_error_write(srv, __FILE__, __LINE__, "ss", #x, "plugin init failed" ); \
+ plugin_free(p); \
+ return -1;\
+ }\
+ plugins_register(srv, p);
+
+#include "plugin-static.h"
+
+ return 0;
+}
+#else
+int plugins_load(server *srv) {
+ plugin *p;
+ int (*init)(plugin *pl);
+ const char *error;
+ size_t i, j;
+
+ for (i = 0; i < srv->srvconf.modules->used; i++) {
+ data_string *d = (data_string *)srv->srvconf.modules->data[i];
+ char *modules = d->value->ptr;
+
+ for (j = 0; j < i; j++) {
+ if (buffer_is_equal(d->value, ((data_string *) srv->srvconf.modules->data[j])->value)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs", "Cannot load plugin", d->value, "more than once, please fix your config (we may not accept such configs in future releases");
+ continue;
+ }
+ }
+
+ buffer_copy_string_buffer(srv->tmp_buf, srv->srvconf.modules_dir);
+
+ buffer_append_string_len(srv->tmp_buf, CONST_STR_LEN("/"));
+ buffer_append_string(srv->tmp_buf, modules);
+#if defined(__WIN32) || defined(__CYGWIN__)
+ buffer_append_string_len(srv->tmp_buf, CONST_STR_LEN(".dll"));
+#else
+ buffer_append_string_len(srv->tmp_buf, CONST_STR_LEN(".so"));
+#endif
+
+ p = plugin_init();
+#ifdef __WIN32
+ if (NULL == (p->lib = LoadLibrary(srv->tmp_buf->ptr))) {
+ LPVOID lpMsgBuf;
+ FormatMessage(
+ FORMAT_MESSAGE_ALLOCATE_BUFFER |
+ FORMAT_MESSAGE_FROM_SYSTEM,
+ NULL,
+ GetLastError(),
+ MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
+ (LPTSTR) &lpMsgBuf,
+ 0, NULL );
+
+ log_error_write(srv, __FILE__, __LINE__, "ssb", "LoadLibrary() failed",
+ lpMsgBuf, srv->tmp_buf);
+
+ plugin_free(p);
+
+ return -1;
+
+ }
+#else
+ if (NULL == (p->lib = dlopen(srv->tmp_buf->ptr, RTLD_NOW|RTLD_GLOBAL))) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs", "dlopen() failed for:",
+ srv->tmp_buf, dlerror());
+
+ plugin_free(p);
+
+ return -1;
+ }
+
+#endif
+ buffer_reset(srv->tmp_buf);
+ buffer_copy_string(srv->tmp_buf, modules);
+ buffer_append_string_len(srv->tmp_buf, CONST_STR_LEN("_plugin_init"));
+
+#ifdef __WIN32
+ init = GetProcAddress(p->lib, srv->tmp_buf->ptr);
+
+ if (init == NULL) {
+ LPVOID lpMsgBuf;
+ FormatMessage(
+ FORMAT_MESSAGE_ALLOCATE_BUFFER |
+ FORMAT_MESSAGE_FROM_SYSTEM,
+ NULL,
+ GetLastError(),
+ MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
+ (LPTSTR) &lpMsgBuf,
+ 0, NULL );
+
+ log_error_write(srv, __FILE__, __LINE__, "sbs", "getprocaddress failed:", srv->tmp_buf, lpMsgBuf);
+
+ plugin_free(p);
+ return -1;
+ }
+
+#else
+#if 1
+ init = (int (*)(plugin *))(intptr_t)dlsym(p->lib, srv->tmp_buf->ptr);
+#else
+ *(void **)(&init) = dlsym(p->lib, srv->tmp_buf->ptr);
+#endif
+ if ((error = dlerror()) != NULL) {
+ log_error_write(srv, __FILE__, __LINE__, "s", error);
+
+ plugin_free(p);
+ return -1;
+ }
+
+#endif
+ if ((*init)(p)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", modules, "plugin init failed" );
+
+ plugin_free(p);
+ return -1;
+ }
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "ss", modules, "plugin loaded" );
+#endif
+ plugins_register(srv, p);
+ }
+
+ return 0;
+}
+#endif
+
+#define PLUGIN_TO_SLOT(x, y) \
+ handler_t plugins_call_##y(server *srv, connection *con) {\
+ plugin **slot;\
+ size_t j;\
+ if (!srv->plugin_slots) return HANDLER_GO_ON;\
+ slot = ((plugin ***)(srv->plugin_slots))[x];\
+ if (!slot) return HANDLER_GO_ON;\
+ for (j = 0; j < srv->plugins.used && slot[j]; j++) { \
+ plugin *p = slot[j];\
+ handler_t r;\
+ switch(r = p->y(srv, con, p->data)) {\
+ case HANDLER_GO_ON:\
+ break;\
+ case HANDLER_FINISHED:\
+ case HANDLER_COMEBACK:\
+ case HANDLER_WAIT_FOR_EVENT:\
+ case HANDLER_WAIT_FOR_FD:\
+ case HANDLER_ERROR:\
+ return r;\
+ default:\
+ log_error_write(srv, __FILE__, __LINE__, "sbs", #x, p->name, "unknown state");\
+ return HANDLER_ERROR;\
+ }\
+ }\
+ return HANDLER_GO_ON;\
+ }
+
+/**
+ * plugins that use
+ *
+ * - server *srv
+ * - connection *con
+ * - void *p_d (plugin_data *)
+ */
+
+PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_URI_CLEAN, handle_uri_clean)
+PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_URI_RAW, handle_uri_raw)
+PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_REQUEST_DONE, handle_request_done)
+PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_CONNECTION_CLOSE, handle_connection_close)
+PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_SUBREQUEST, handle_subrequest)
+PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_SUBREQUEST_START, handle_subrequest_start)
+PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_JOBLIST, handle_joblist)
+PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_DOCROOT, handle_docroot)
+PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_PHYSICAL, handle_physical)
+PLUGIN_TO_SLOT(PLUGIN_FUNC_CONNECTION_RESET, connection_reset)
+
+#undef PLUGIN_TO_SLOT
+
+#define PLUGIN_TO_SLOT(x, y) \
+ handler_t plugins_call_##y(server *srv) {\
+ plugin **slot;\
+ size_t j;\
+ if (!srv->plugin_slots) return HANDLER_GO_ON;\
+ slot = ((plugin ***)(srv->plugin_slots))[x];\
+ if (!slot) return HANDLER_GO_ON;\
+ for (j = 0; j < srv->plugins.used && slot[j]; j++) { \
+ plugin *p = slot[j];\
+ handler_t r;\
+ switch(r = p->y(srv, p->data)) {\
+ case HANDLER_GO_ON:\
+ break;\
+ case HANDLER_FINISHED:\
+ case HANDLER_COMEBACK:\
+ case HANDLER_WAIT_FOR_EVENT:\
+ case HANDLER_WAIT_FOR_FD:\
+ case HANDLER_ERROR:\
+ return r;\
+ default:\
+ log_error_write(srv, __FILE__, __LINE__, "sbsd", #x, p->name, "unknown state:", r);\
+ return HANDLER_ERROR;\
+ }\
+ }\
+ return HANDLER_GO_ON;\
+ }
+
+/**
+ * plugins that use
+ *
+ * - server *srv
+ * - void *p_d (plugin_data *)
+ */
+
+PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_TRIGGER, handle_trigger)
+PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_SIGHUP, handle_sighup)
+PLUGIN_TO_SLOT(PLUGIN_FUNC_CLEANUP, cleanup)
+PLUGIN_TO_SLOT(PLUGIN_FUNC_SET_DEFAULTS, set_defaults)
+
+#undef PLUGIN_TO_SLOT
+
+#if 0
+/**
+ *
+ * special handler
+ *
+ */
+handler_t plugins_call_handle_fdevent(server *srv, const fd_conn *fdc) {
+ size_t i;
+ plugin **ps;
+
+ ps = srv->plugins.ptr;
+
+ for (i = 0; i < srv->plugins.used; i++) {
+ plugin *p = ps[i];
+ if (p->handle_fdevent) {
+ handler_t r;
+ switch(r = p->handle_fdevent(srv, fdc, p->data)) {
+ case HANDLER_GO_ON:
+ break;
+ case HANDLER_FINISHED:
+ case HANDLER_COMEBACK:
+ case HANDLER_WAIT_FOR_EVENT:
+ case HANDLER_ERROR:
+ return r;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "d", r);
+ break;
+ }
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+#endif
+/**
+ *
+ * - call init function of all plugins to init the plugin-internals
+ * - added each plugin that supports has callback to the corresponding slot
+ *
+ * - is only called once.
+ */
+
+handler_t plugins_call_init(server *srv) {
+ size_t i;
+ plugin **ps;
+
+ ps = srv->plugins.ptr;
+
+ /* fill slots */
+
+ srv->plugin_slots = calloc(PLUGIN_FUNC_SIZEOF, sizeof(ps));
+
+ for (i = 0; i < srv->plugins.used; i++) {
+ size_t j;
+ /* check which calls are supported */
+
+ plugin *p = ps[i];
+
+#define PLUGIN_TO_SLOT(x, y) \
+ if (p->y) { \
+ plugin **slot = ((plugin ***)(srv->plugin_slots))[x]; \
+ if (!slot) { \
+ slot = calloc(srv->plugins.used, sizeof(*slot));\
+ ((plugin ***)(srv->plugin_slots))[x] = slot; \
+ } \
+ for (j = 0; j < srv->plugins.used; j++) { \
+ if (slot[j]) continue;\
+ slot[j] = p;\
+ break;\
+ }\
+ }
+
+
+ PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_URI_CLEAN, handle_uri_clean);
+ PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_URI_RAW, handle_uri_raw);
+ PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_REQUEST_DONE, handle_request_done);
+ PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_CONNECTION_CLOSE, handle_connection_close);
+ PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_TRIGGER, handle_trigger);
+ PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_SIGHUP, handle_sighup);
+ PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_SUBREQUEST, handle_subrequest);
+ PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_SUBREQUEST_START, handle_subrequest_start);
+ PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_JOBLIST, handle_joblist);
+ PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_DOCROOT, handle_docroot);
+ PLUGIN_TO_SLOT(PLUGIN_FUNC_HANDLE_PHYSICAL, handle_physical);
+ PLUGIN_TO_SLOT(PLUGIN_FUNC_CONNECTION_RESET, connection_reset);
+ PLUGIN_TO_SLOT(PLUGIN_FUNC_CLEANUP, cleanup);
+ PLUGIN_TO_SLOT(PLUGIN_FUNC_SET_DEFAULTS, set_defaults);
+#undef PLUGIN_TO_SLOT
+
+ if (p->init) {
+ if (NULL == (p->data = p->init())) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "plugin-init failed for module", p->name);
+ return HANDLER_ERROR;
+ }
+
+ /* used for con->mode, DIRECT == 0, plugins above that */
+ ((plugin_data *)(p->data))->id = i + 1;
+
+ if (p->version != LIGHTTPD_VERSION_ID) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "plugin-version doesn't match lighttpd-version for", p->name);
+ return HANDLER_ERROR;
+ }
+ } else {
+ p->data = NULL;
+ }
+ }
+
+ return HANDLER_GO_ON;
+}
+
+void plugins_free(server *srv) {
+ size_t i;
+ plugins_call_cleanup(srv);
+
+ for (i = 0; i < srv->plugins.used; i++) {
+ plugin *p = ((plugin **)srv->plugins.ptr)[i];
+
+ plugin_free(p);
+ }
+
+ for (i = 0; srv->plugin_slots && i < PLUGIN_FUNC_SIZEOF; i++) {
+ plugin **slot = ((plugin ***)(srv->plugin_slots))[i];
+
+ if (slot) free(slot);
+ }
+
+ free(srv->plugin_slots);
+ srv->plugin_slots = NULL;
+
+ free(srv->plugins.ptr);
+ srv->plugins.ptr = NULL;
+ srv->plugins.used = 0;
+}
Added: lighttpd/tags/1.4.28-2/src/plugin.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/plugin.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/plugin.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,92 @@
+#ifndef _PLUGIN_H_
+#define _PLUGIN_H_
+
+#include "base.h"
+#include "buffer.h"
+
+#define SERVER_FUNC(x) \
+ static handler_t x(server *srv, void *p_d)
+
+#define CONNECTION_FUNC(x) \
+ static handler_t x(server *srv, connection *con, void *p_d)
+
+#define INIT_FUNC(x) \
+ static void *x()
+
+#define FREE_FUNC SERVER_FUNC
+#define TRIGGER_FUNC SERVER_FUNC
+#define SETDEFAULTS_FUNC SERVER_FUNC
+#define SIGHUP_FUNC SERVER_FUNC
+
+#define SUBREQUEST_FUNC CONNECTION_FUNC
+#define JOBLIST_FUNC CONNECTION_FUNC
+#define PHYSICALPATH_FUNC CONNECTION_FUNC
+#define REQUESTDONE_FUNC CONNECTION_FUNC
+#define URIHANDLER_FUNC CONNECTION_FUNC
+
+#define PLUGIN_DATA size_t id
+
+typedef struct {
+ size_t version;
+
+ buffer *name; /* name of the plugin */
+
+ void *(* init) ();
+ handler_t (* set_defaults) (server *srv, void *p_d);
+ handler_t (* cleanup) (server *srv, void *p_d);
+ /* is called ... */
+ handler_t (* handle_trigger) (server *srv, void *p_d); /* once a second */
+ handler_t (* handle_sighup) (server *srv, void *p_d); /* at a signup */
+
+ handler_t (* handle_uri_raw) (server *srv, connection *con, void *p_d); /* after uri_raw is set */
+ handler_t (* handle_uri_clean) (server *srv, connection *con, void *p_d); /* after uri is set */
+ handler_t (* handle_docroot) (server *srv, connection *con, void *p_d); /* getting the document-root */
+ handler_t (* handle_physical) (server *srv, connection *con, void *p_d); /* mapping url to physical path */
+ handler_t (* handle_request_done) (server *srv, connection *con, void *p_d); /* at the end of a request */
+ handler_t (* handle_connection_close)(server *srv, connection *con, void *p_d); /* at the end of a connection */
+ handler_t (* handle_joblist) (server *srv, connection *con, void *p_d); /* after all events are handled */
+
+
+
+ handler_t (* handle_subrequest_start)(server *srv, connection *con, void *p_d);
+
+ /* when a handler for the request
+ * has to be found
+ */
+ handler_t (* handle_subrequest) (server *srv, connection *con, void *p_d); /* */
+ handler_t (* connection_reset) (server *srv, connection *con, void *p_d); /* */
+ void *data;
+
+ /* dlopen handle */
+ void *lib;
+} plugin;
+
+int plugins_load(server *srv);
+void plugins_free(server *srv);
+
+handler_t plugins_call_handle_uri_raw(server *srv, connection *con);
+handler_t plugins_call_handle_uri_clean(server *srv, connection *con);
+handler_t plugins_call_handle_subrequest_start(server *srv, connection *con);
+handler_t plugins_call_handle_subrequest(server *srv, connection *con);
+handler_t plugins_call_handle_request_done(server *srv, connection *con);
+handler_t plugins_call_handle_docroot(server *srv, connection *con);
+handler_t plugins_call_handle_physical(server *srv, connection *con);
+handler_t plugins_call_handle_connection_close(server *srv, connection *con);
+handler_t plugins_call_handle_joblist(server *srv, connection *con);
+handler_t plugins_call_connection_reset(server *srv, connection *con);
+
+handler_t plugins_call_handle_trigger(server *srv);
+handler_t plugins_call_handle_sighup(server *srv);
+
+handler_t plugins_call_init(server *srv);
+handler_t plugins_call_set_defaults(server *srv);
+handler_t plugins_call_cleanup(server *srv);
+
+int config_insert_values_global(server *srv, array *ca, const config_values_t *cv);
+int config_insert_values_internal(server *srv, array *ca, const config_values_t *cv);
+int config_setup_connection(server *srv, connection *con);
+int config_patch_connection(server *srv, connection *con, comp_key_t comp);
+int config_check_cond(server *srv, connection *con, data_config *dc);
+int config_append_cond_match_buffer(connection *con, data_config *dc, buffer *buf, int n);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/proc_open.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/proc_open.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/proc_open.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,404 @@
+#include "proc_open.h"
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <errno.h>
+
+#ifdef WIN32
+# include <io.h>
+# include <fcntl.h>
+#else
+# include <sys/wait.h>
+# include <unistd.h>
+#endif
+
+
+#ifdef WIN32
+/* {{{ win32 stuff */
+# define SHELLENV "ComSpec"
+# define SECURITY_DC , SECURITY_ATTRIBUTES *security
+# define SECURITY_CC , security
+# define pipe(pair) (CreatePipe(&pair[0], &pair[1], security, 2048L) ? 0 : -1)
+static inline HANDLE dup_handle(HANDLE src, BOOL inherit, BOOL closeorig)
+{
+ HANDLE copy, self = GetCurrentProcess();
+
+ if (!DuplicateHandle(self, src, self, ©, 0, inherit, DUPLICATE_SAME_ACCESS |
+ (closeorig ? DUPLICATE_CLOSE_SOURCE : 0)))
+ return NULL;
+ return copy;
+}
+# define close_descriptor(fd) CloseHandle(fd)
+static void pipe_close_parent(pipe_t *p) {
+ /* don't let the child inherit the parent side of the pipe */
+ p->parent = dup_handle(p->parent, FALSE, TRUE);
+}
+static void pipe_close_child(pipe_t *p) {
+ close_descriptor(p->child);
+ p->fd = _open_osfhandle((long)p->parent,
+ (p->fd == 0 ? O_RDONLY : O_WRONLY)|O_BINARY);
+}
+/* }}} */
+#else /* WIN32 */
+/* {{{ unix way */
+# define SHELLENV "SHELL"
+# define SECURITY_DC
+# define SECURITY_CC
+# define close_descriptor(fd) close(fd)
+static void pipe_close_parent(pipe_t *p) {
+ /* don't close stdin */
+ close_descriptor(p->parent);
+ if (dup2(p->child, p->fd) != p->fd) {
+ perror("pipe_child dup2");
+ } else {
+ close_descriptor(p->child);
+ p->child = p->fd;
+ }
+}
+static void pipe_close_child(pipe_t *p) {
+ close_descriptor(p->child);
+ p->fd = p->parent;
+}
+/* }}} */
+#endif /* WIN32 */
+
+/* {{{ pipe_close */
+static void pipe_close(pipe_t *p) {
+ close_descriptor(p->parent);
+ close_descriptor(p->child);
+#ifdef WIN32
+ close(p->fd);
+#endif
+}
+/* }}} */
+/* {{{ pipe_open */
+static int pipe_open(pipe_t *p, int fd SECURITY_DC) {
+ descriptor_t newpipe[2];
+
+ if (0 != pipe(newpipe)) {
+ fprintf(stderr, "can't open pipe");
+ return -1;
+ }
+ if (0 == fd) {
+ p->parent = newpipe[1]; /* write */
+ p->child = newpipe[0]; /* read */
+ } else {
+ p->parent = newpipe[0]; /* read */
+ p->child = newpipe[1]; /* write */
+ }
+ p->fd = fd;
+
+ return 0;
+}
+/* }}} */
+
+/* {{{ proc_open_pipes */
+static int proc_open_pipes(proc_handler_t *proc SECURITY_DC) {
+ if (pipe_open(&(proc->in), 0 SECURITY_CC) != 0) {
+ return -1;
+ }
+ if (pipe_open(&(proc->out), 1 SECURITY_CC) != 0) {
+ return -1;
+ }
+ if (pipe_open(&(proc->err), 2 SECURITY_CC) != 0) {
+ return -1;
+ }
+ return 0;
+}
+/* }}} */
+/* {{{ proc_close_pipes */
+static void proc_close_pipes(proc_handler_t *proc) {
+ pipe_close(&proc->in);
+ pipe_close(&proc->out);
+ pipe_close(&proc->err);
+}
+/* }}} */
+/* {{{ proc_close_parents */
+static void proc_close_parents(proc_handler_t *proc) {
+ pipe_close_parent(&proc->in);
+ pipe_close_parent(&proc->out);
+ pipe_close_parent(&proc->err);
+}
+/* }}} */
+/* {{{ proc_close_childs */
+static void proc_close_childs(proc_handler_t *proc) {
+ pipe_close_child(&proc->in);
+ pipe_close_child(&proc->out);
+ pipe_close_child(&proc->err);
+}
+/* }}} */
+
+#ifdef WIN32
+/* {{{ proc_close */
+int proc_close(proc_handler_t *proc) {
+ proc_pid_t child = proc->child;
+ DWORD wstatus;
+
+ proc_close_pipes(proc);
+ WaitForSingleObject(child, INFINITE);
+ GetExitCodeProcess(child, &wstatus);
+ CloseHandle(child);
+
+ return wstatus;
+}
+/* }}} */
+/* {{{ proc_open */
+int proc_open(proc_handler_t *proc, const char *command) {
+ PROCESS_INFORMATION pi;
+ STARTUPINFO si;
+ BOOL procok;
+ SECURITY_ATTRIBUTES security;
+ const char *shell = NULL;
+ const char *windir = NULL;
+ buffer *cmdline;
+
+ if (NULL == (shell = getenv(SHELLENV)) &&
+ NULL == (windir = getenv("SystemRoot")) &&
+ NULL == (windir = getenv("windir"))) {
+ fprintf(stderr, "One of %s,%%SystemRoot,%%windir is required", SHELLENV);
+ return -1;
+ }
+
+ /* we use this to allow the child to inherit handles */
+ memset(&security, 0, sizeof(security));
+ security.nLength = sizeof(security);
+ security.bInheritHandle = TRUE;
+ security.lpSecurityDescriptor = NULL;
+
+ if (proc_open_pipes(proc, &security) != 0) {
+ return -1;
+ }
+ proc_close_parents(proc);
+
+ memset(&si, 0, sizeof(si));
+ si.cb = sizeof(si);
+ si.dwFlags = STARTF_USESTDHANDLES;
+ si.hStdInput = proc->in.child;
+ si.hStdOutput = proc->out.child;
+ si.hStdError = proc->err.child;
+
+ memset(&pi, 0, sizeof(pi));
+
+ cmdline = buffer_init();
+ if (shell) {
+ buffer_append_string(cmdline, shell);
+ } else {
+ buffer_append_string(cmdline, windir);
+ buffer_append_string_len(cmdline, CONST_STR_LEN("\\system32\\cmd.exe"));
+ }
+ buffer_append_string_len(cmdline, CONST_STR_LEN(" /c "));
+ buffer_append_string(cmdline, command);
+ procok = CreateProcess(NULL, cmdline->ptr, &security, &security, TRUE,
+ NORMAL_PRIORITY_CLASS, NULL, NULL, &si, &pi);
+
+ if (FALSE == procok) {
+ fprintf(stderr, "failed to CreateProcess: %s", cmdline->ptr);
+ buffer_free(cmdline);
+ return -1;
+ }
+ buffer_free(cmdline);
+
+ proc->child = pi.hProcess;
+ CloseHandle(pi.hThread);
+
+ proc_close_childs(proc);
+
+ return 0;
+}
+/* }}} */
+#else /* WIN32 */
+/* {{{ proc_close */
+int proc_close(proc_handler_t *proc) {
+ pid_t child = proc->child;
+ int wstatus;
+ pid_t wait_pid;
+
+ proc_close_pipes(proc);
+
+ do {
+ wait_pid = waitpid(child, &wstatus, 0);
+ } while (wait_pid == -1 && errno == EINTR);
+
+ if (wait_pid == -1) {
+ return -1;
+ } else {
+ if (WIFEXITED(wstatus))
+ wstatus = WEXITSTATUS(wstatus);
+ }
+
+ return wstatus;
+}
+/* }}} */
+/* {{{ proc_open */
+int proc_open(proc_handler_t *proc, const char *command) {
+ pid_t child;
+ const char *shell;
+
+ if (NULL == (shell = getenv(SHELLENV))) {
+ shell = "/bin/sh";
+ }
+
+ if (proc_open_pipes(proc) != 0) {
+ return -1;
+ }
+
+ /* the unix way */
+
+ child = fork();
+
+ if (child == 0) {
+ /* this is the child process */
+
+ /* close those descriptors that we just opened for the parent stuff,
+ * dup new descriptors into required descriptors and close the original
+ * cruft
+ */
+ proc_close_parents(proc);
+
+ execl(shell, shell, "-c", command, (char *)NULL);
+ _exit(127);
+
+ } else if (child < 0) {
+ fprintf(stderr, "failed to forking");
+ proc_close(proc);
+ return -1;
+
+ } else {
+ proc->child = child;
+ proc_close_childs(proc);
+ return 0;
+ }
+}
+/* }}} */
+#endif /* WIN32 */
+
+/* {{{ proc_read_fd_to_buffer */
+static void proc_read_fd_to_buffer(int fd, buffer *b) {
+ ssize_t s;
+
+ for (;;) {
+ buffer_prepare_append(b, 512);
+ if ((s = read(fd, (void *)(b->ptr + b->used), 512 - 1)) <= 0) {
+ break;
+ }
+ b->used += s;
+ }
+ b->ptr[b->used] = '\0';
+}
+/* }}} */
+/* {{{ proc_open_buffer */
+int proc_open_buffer(const char *command, buffer *in, buffer *out, buffer *err) {
+ proc_handler_t proc;
+
+ if (proc_open(&proc, command) != 0) {
+ return -1;
+ }
+
+ if (in) {
+ if (write(proc.in.fd, (void *)in->ptr, in->used) < 0) {
+ perror("error writing pipe");
+ return -1;
+ }
+ }
+ pipe_close(&proc.in);
+
+ if (out) {
+ proc_read_fd_to_buffer(proc.out.fd, out);
+ }
+ pipe_close(&proc.out);
+
+ if (err) {
+ proc_read_fd_to_buffer(proc.err.fd, err);
+ } else {
+ buffer *tmp = buffer_init();
+ proc_read_fd_to_buffer(proc.err.fd, tmp);
+ if (tmp->used > 0 && write(2, (void*)tmp->ptr, tmp->used) < 0) {
+ perror("error writing pipe");
+ return -1;
+ }
+ buffer_free(tmp);
+ }
+ pipe_close(&proc.err);
+
+ proc_close(&proc);
+
+ return 0;
+}
+/* }}} */
+
+/* {{{ test */
+#ifdef DEBUG_PROC_OPEN
+int main() {
+ proc_handler_t proc;
+ buffer *in = buffer_init(), *out = buffer_init(), *err = buffer_init();
+ int wstatus;
+
+#define FREE() do { \
+ buffer_free(in); \
+ buffer_free(out); \
+ buffer_free(err); \
+} while (0)
+
+#define RESET() do { \
+ buffer_reset(in); \
+ buffer_reset(out); \
+ buffer_reset(err); \
+ wstatus = proc_close(&proc); \
+ if (0&&wstatus != 0) { \
+ fprintf(stdout, "exitstatus %d\n", wstatus); \
+ return __LINE__ - 200; \
+ } \
+} while (0)
+
+#define ERROR_OUT() do { \
+ fprintf(stdout, "failed opening proc\n"); \
+ wstatus = proc_close(&proc); \
+ fprintf(stdout, "exitstatus %d\n", wstatus); \
+ FREE(); \
+ return __LINE__ - 300; \
+} while (0)
+
+#ifdef WIN32
+#define CMD_CAT "pause"
+#else
+#define CMD_CAT "cat"
+#endif
+
+ do {
+ fprintf(stdout, "test: echo 123 without read\n");
+ if (proc_open(&proc, "echo 321") != 0) {
+ ERROR_OUT();
+ }
+ close_descriptor(proc.in.parent);
+ close_descriptor(proc.out.parent);
+ close_descriptor(proc.err.parent);
+ RESET();
+
+ fprintf(stdout, "test: echo 321 with read\n"); fflush(stdout);
+ if (proc_open_buffer("echo 321", NULL, out, err) != 0) {
+ ERROR_OUT();
+ }
+ fprintf(stdout, "result: ->%s<-\n\n", out->ptr); fflush(stdout);
+ RESET();
+
+ fprintf(stdout, "test: echo 123 | " CMD_CAT "\n"); fflush(stdout);
+ buffer_copy_string_len(in, CONST_STR_LEN("123\n"));
+ if (proc_open_buffer(CMD_CAT, in, out, err) != 0) {
+ ERROR_OUT();
+ }
+ fprintf(stdout, "result: ->%s<-\n\n", out->ptr); fflush(stdout);
+ RESET();
+ } while (0);
+
+#undef RESET
+#undef ERROR_OUT
+
+ fprintf(stdout, "ok\n");
+
+ FREE();
+ return 0;
+}
+#endif /* DEBUG_PROC_OPEN */
+/* }}} */
+
Added: lighttpd/tags/1.4.28-2/src/proc_open.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/proc_open.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/proc_open.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,25 @@
+
+#include "buffer.h"
+
+#ifdef WIN32
+#include <windows.h>
+typedef HANDLE descriptor_t;
+typedef HANDLE proc_pid_t;
+#else
+typedef int descriptor_t;
+typedef pid_t proc_pid_t;
+#endif
+
+typedef struct {
+ descriptor_t parent, child;
+ int fd;
+} pipe_t;
+
+typedef struct {
+ pipe_t in, out, err;
+ proc_pid_t child;
+} proc_handler_t;
+
+int proc_close(proc_handler_t *ht);
+int proc_open(proc_handler_t *ht, const char *command);
+int proc_open_buffer(const char *command, buffer *in, buffer *out, buffer *err);
Added: lighttpd/tags/1.4.28-2/src/request.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/request.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/request.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1202 @@
+#include "request.h"
+#include "keyvalue.h"
+#include "log.h"
+
+#include <sys/stat.h>
+
+#include <limits.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+#include <ctype.h>
+
+static int request_check_hostname(server *srv, connection *con, buffer *host) {
+ enum { DOMAINLABEL, TOPLABEL } stage = TOPLABEL;
+ size_t i;
+ int label_len = 0;
+ size_t host_len;
+ char *colon;
+ int is_ip = -1; /* -1 don't know yet, 0 no, 1 yes */
+ int level = 0;
+
+ UNUSED(srv);
+ UNUSED(con);
+
+ /*
+ * hostport = host [ ":" port ]
+ * host = hostname | IPv4address | IPv6address
+ * hostname = *( domainlabel "." ) toplabel [ "." ]
+ * domainlabel = alphanum | alphanum *( alphanum | "-" ) alphanum
+ * toplabel = alpha | alpha *( alphanum | "-" ) alphanum
+ * IPv4address = 1*digit "." 1*digit "." 1*digit "." 1*digit
+ * IPv6address = "[" ... "]"
+ * port = *digit
+ */
+
+ /* no Host: */
+ if (!host || host->used == 0) return 0;
+
+ host_len = host->used - 1;
+
+ /* IPv6 adress */
+ if (host->ptr[0] == '[') {
+ char *c = host->ptr + 1;
+ int colon_cnt = 0;
+
+ /* check portnumber */
+ for (; *c && *c != ']'; c++) {
+ if (*c == ':') {
+ if (++colon_cnt > 7) {
+ return -1;
+ }
+ } else if (!light_isxdigit(*c)) {
+ return -1;
+ }
+ }
+
+ /* missing ] */
+ if (!*c) {
+ return -1;
+ }
+
+ /* check port */
+ if (*(c+1) == ':') {
+ for (c += 2; *c; c++) {
+ if (!light_isdigit(*c)) {
+ return -1;
+ }
+ }
+ }
+ return 0;
+ }
+
+ if (NULL != (colon = memchr(host->ptr, ':', host_len))) {
+ char *c = colon + 1;
+
+ /* check portnumber */
+ for (; *c; c++) {
+ if (!light_isdigit(*c)) return -1;
+ }
+
+ /* remove the port from the host-len */
+ host_len = colon - host->ptr;
+ }
+
+ /* Host is empty */
+ if (host_len == 0) return -1;
+
+ /* if the hostname ends in a "." strip it */
+ if (host->ptr[host_len-1] == '.') {
+ /* shift port info one left */
+ if (NULL != colon) memmove(colon-1, colon, host->used - host_len);
+ else host->ptr[host_len-1] = '\0';
+ host_len -= 1;
+ host->used -= 1;
+ }
+
+ if (host_len == 0) return -1;
+
+ /* scan from the right and skip the \0 */
+ for (i = host_len; i-- > 0; ) {
+ const char c = host->ptr[i];
+
+ switch (stage) {
+ case TOPLABEL:
+ if (c == '.') {
+ /* only switch stage, if this is not the last character */
+ if (i != host_len - 1) {
+ if (label_len == 0) {
+ return -1;
+ }
+
+ /* check the first character at right of the dot */
+ if (is_ip == 0) {
+ if (!light_isalnum(host->ptr[i+1])) {
+ return -1;
+ }
+ } else if (!light_isdigit(host->ptr[i+1])) {
+ is_ip = 0;
+ } else if ('-' == host->ptr[i+1]) {
+ return -1;
+ } else {
+ /* just digits */
+ is_ip = 1;
+ }
+
+ stage = DOMAINLABEL;
+
+ label_len = 0;
+ level++;
+ } else if (i == 0) {
+ /* just a dot and nothing else is evil */
+ return -1;
+ }
+ } else if (i == 0) {
+ /* the first character of the hostname */
+ if (!light_isalnum(c)) {
+ return -1;
+ }
+ label_len++;
+ } else {
+ if (c != '-' && !light_isalnum(c)) {
+ return -1;
+ }
+ if (is_ip == -1) {
+ if (!light_isdigit(c)) is_ip = 0;
+ }
+ label_len++;
+ }
+
+ break;
+ case DOMAINLABEL:
+ if (is_ip == 1) {
+ if (c == '.') {
+ if (label_len == 0) {
+ return -1;
+ }
+
+ label_len = 0;
+ level++;
+ } else if (!light_isdigit(c)) {
+ return -1;
+ } else {
+ label_len++;
+ }
+ } else {
+ if (c == '.') {
+ if (label_len == 0) {
+ return -1;
+ }
+
+ /* c is either - or alphanum here */
+ if ('-' == host->ptr[i+1]) {
+ return -1;
+ }
+
+ label_len = 0;
+ level++;
+ } else if (i == 0) {
+ if (!light_isalnum(c)) {
+ return -1;
+ }
+ label_len++;
+ } else {
+ if (c != '-' && !light_isalnum(c)) {
+ return -1;
+ }
+ label_len++;
+ }
+ }
+
+ break;
+ }
+ }
+
+ /* a IP has to consist of 4 parts */
+ if (is_ip == 1 && level != 3) {
+ return -1;
+ }
+
+ if (label_len == 0) {
+ return -1;
+ }
+
+ return 0;
+}
+
+#if 0
+#define DUMP_HEADER
+#endif
+
+static int http_request_split_value(array *vals, buffer *b) {
+ char *s;
+ size_t i;
+ int state = 0;
+ /*
+ * parse
+ *
+ * val1, val2, val3, val4
+ *
+ * into a array (more or less a explode() incl. striping of whitespaces
+ */
+
+ if (b->used == 0) return 0;
+
+ s = b->ptr;
+
+ for (i =0; i < b->used - 1; ) {
+ char *start = NULL, *end = NULL;
+ data_string *ds;
+
+ switch (state) {
+ case 0: /* ws */
+
+ /* skip ws */
+ for (; (*s == ' ' || *s == '\t') && i < b->used - 1; i++, s++);
+
+
+ state = 1;
+ break;
+ case 1: /* value */
+ start = s;
+
+ for (; *s != ',' && i < b->used - 1; i++, s++);
+ end = s - 1;
+
+ for (; (*end == ' ' || *end == '\t') && end > start; end--);
+
+ if (NULL == (ds = (data_string *)array_get_unused_element(vals, TYPE_STRING))) {
+ ds = data_string_init();
+ }
+
+ buffer_copy_string_len(ds->value, start, end-start+1);
+ array_insert_unique(vals, (data_unset *)ds);
+
+ if (*s == ',') {
+ state = 0;
+ i++;
+ s++;
+ } else {
+ /* end of string */
+
+ state = 2;
+ }
+ break;
+ default:
+ i++;
+ break;
+ }
+ }
+ return 0;
+}
+
+static int request_uri_is_valid_char(unsigned char c) {
+ if (c <= 32) return 0;
+ if (c == 127) return 0;
+ if (c == 255) return 0;
+
+ return 1;
+}
+
+int http_request_parse(server *srv, connection *con) {
+ char *uri = NULL, *proto = NULL, *method = NULL, con_length_set;
+ int is_key = 1, key_len = 0, is_ws_after_key = 0, in_folding;
+ char *value = NULL, *key = NULL;
+ char *reqline_host = NULL;
+ int reqline_hostlen = 0;
+
+ enum { HTTP_CONNECTION_UNSET, HTTP_CONNECTION_KEEPALIVE, HTTP_CONNECTION_CLOSE } keep_alive_set = HTTP_CONNECTION_UNSET;
+
+ int line = 0;
+
+ int request_line_stage = 0;
+ size_t i, first;
+
+ int done = 0;
+
+ /*
+ * Request: "^(GET|POST|HEAD) ([^ ]+(\\?[^ ]+|)) (HTTP/1\\.[01])$"
+ * Option : "^([-a-zA-Z]+): (.+)$"
+ * End : "^$"
+ */
+
+ if (con->conf.log_request_header) {
+ log_error_write(srv, __FILE__, __LINE__, "sdsdSb",
+ "fd:", con->fd,
+ "request-len:", con->request.request->used,
+ "\n", con->request.request);
+ }
+
+ if (con->request_count > 1 &&
+ con->request.request->ptr[0] == '\r' &&
+ con->request.request->ptr[1] == '\n') {
+ /* we are in keep-alive and might get \r\n after a previous POST request.*/
+
+ buffer_copy_string_len(con->parse_request, con->request.request->ptr + 2, con->request.request->used - 1 - 2);
+ } else {
+ /* fill the local request buffer */
+ buffer_copy_string_buffer(con->parse_request, con->request.request);
+ }
+
+ keep_alive_set = 0;
+ con_length_set = 0;
+
+ /* parse the first line of the request
+ *
+ * should be:
+ *
+ * <method> <uri> <protocol>\r\n
+ * */
+ for (i = 0, first = 0; i < con->parse_request->used && line == 0; i++) {
+ char *cur = con->parse_request->ptr + i;
+
+ switch(*cur) {
+ case '\r':
+ if (con->parse_request->ptr[i+1] == '\n') {
+ http_method_t r;
+ char *nuri = NULL;
+ size_t j;
+
+ /* \r\n -> \0\0 */
+ con->parse_request->ptr[i] = '\0';
+ con->parse_request->ptr[i+1] = '\0';
+
+ buffer_copy_string_len(con->request.request_line, con->parse_request->ptr, i);
+
+ if (request_line_stage != 2) {
+ con->http_status = 400;
+ con->response.keep_alive = 0;
+ con->keep_alive = 0;
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "incomplete request line -> 400");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+ return 0;
+ }
+
+ proto = con->parse_request->ptr + first;
+
+ *(uri - 1) = '\0';
+ *(proto - 1) = '\0';
+
+ /* we got the first one :) */
+ if (-1 == (r = get_http_method_key(method))) {
+ con->http_status = 501;
+ con->response.keep_alive = 0;
+ con->keep_alive = 0;
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "unknown http-method -> 501");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+
+ return 0;
+ }
+
+ con->request.http_method = r;
+
+ /*
+ * RFC2616 says:
+ *
+ * HTTP-Version = "HTTP" "/" 1*DIGIT "." 1*DIGIT
+ *
+ * */
+ if (0 == strncmp(proto, "HTTP/", sizeof("HTTP/") - 1)) {
+ char * major = proto + sizeof("HTTP/") - 1;
+ char * minor = strchr(major, '.');
+ char *err = NULL;
+ int major_num = 0, minor_num = 0;
+
+ int invalid_version = 0;
+
+ if (NULL == minor || /* no dot */
+ minor == major || /* no major */
+ *(minor + 1) == '\0' /* no minor */) {
+ invalid_version = 1;
+ } else {
+ *minor = '\0';
+ major_num = strtol(major, &err, 10);
+
+ if (*err != '\0') invalid_version = 1;
+
+ *minor++ = '.';
+ minor_num = strtol(minor, &err, 10);
+
+ if (*err != '\0') invalid_version = 1;
+ }
+
+ if (invalid_version) {
+ con->http_status = 400;
+ con->keep_alive = 0;
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "unknown protocol -> 400");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+ return 0;
+ }
+
+ if (major_num == 1 && minor_num == 1) {
+ con->request.http_version = con->conf.allow_http11 ? HTTP_VERSION_1_1 : HTTP_VERSION_1_0;
+ } else if (major_num == 1 && minor_num == 0) {
+ con->request.http_version = HTTP_VERSION_1_0;
+ } else {
+ con->http_status = 505;
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "unknown HTTP version -> 505");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+ return 0;
+ }
+ } else {
+ con->http_status = 400;
+ con->keep_alive = 0;
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "unknown protocol -> 400");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+ return 0;
+ }
+
+ if (0 == strncmp(uri, "http://", 7) &&
+ NULL != (nuri = strchr(uri + 7, '/'))) {
+ reqline_host = uri + 7;
+ reqline_hostlen = nuri - reqline_host;
+
+ buffer_copy_string_len(con->request.uri, nuri, proto - nuri - 1);
+ } else if (0 == strncmp(uri, "https://", 8) &&
+ NULL != (nuri = strchr(uri + 8, '/'))) {
+ reqline_host = uri + 8;
+ reqline_hostlen = nuri - reqline_host;
+
+ buffer_copy_string_len(con->request.uri, nuri, proto - nuri - 1);
+ } else {
+ /* everything looks good so far */
+ buffer_copy_string_len(con->request.uri, uri, proto - uri - 1);
+ }
+
+ /* check uri for invalid characters */
+ for (j = 0; j < con->request.uri->used - 1; j++) {
+ if (!request_uri_is_valid_char(con->request.uri->ptr[j])) {
+ unsigned char buf[2];
+ con->http_status = 400;
+ con->keep_alive = 0;
+
+ if (srv->srvconf.log_request_header_on_error) {
+ buf[0] = con->request.uri->ptr[j];
+ buf[1] = '\0';
+
+ if (con->request.uri->ptr[j] > 32 &&
+ con->request.uri->ptr[j] != 127) {
+ /* the character is printable -> print it */
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "invalid character in URI -> 400",
+ buf);
+ } else {
+ /* a control-character, print ascii-code */
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "invalid character in URI -> 400",
+ con->request.uri->ptr[j]);
+ }
+
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+
+ return 0;
+ }
+ }
+
+ buffer_copy_string_buffer(con->request.orig_uri, con->request.uri);
+
+ con->http_status = 0;
+
+ i++;
+ line++;
+ first = i+1;
+ }
+ break;
+ case ' ':
+ switch(request_line_stage) {
+ case 0:
+ /* GET|POST|... */
+ method = con->parse_request->ptr + first;
+ first = i + 1;
+ break;
+ case 1:
+ /* /foobar/... */
+ uri = con->parse_request->ptr + first;
+ first = i + 1;
+ break;
+ default:
+ /* ERROR, one space to much */
+ con->http_status = 400;
+ con->response.keep_alive = 0;
+ con->keep_alive = 0;
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "overlong request line -> 400");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+ return 0;
+ }
+
+ request_line_stage++;
+ break;
+ }
+ }
+
+ in_folding = 0;
+
+ if (con->request.uri->used == 1) {
+ con->http_status = 400;
+ con->response.keep_alive = 0;
+ con->keep_alive = 0;
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "no uri specified -> 400");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+ return 0;
+ }
+
+ if (reqline_host) {
+ /* Insert as host header */
+ data_string *ds;
+
+ if (NULL == (ds = (data_string *)array_get_unused_element(con->request.headers, TYPE_STRING))) {
+ ds = data_string_init();
+ }
+
+ buffer_copy_string_len(ds->key, CONST_STR_LEN("Host"));
+ buffer_copy_string_len(ds->value, reqline_host, reqline_hostlen);
+ array_insert_unique(con->request.headers, (data_unset *)ds);
+ con->request.http_host = ds->value;
+ }
+
+ for (; i < con->parse_request->used && !done; i++) {
+ char *cur = con->parse_request->ptr + i;
+
+ if (is_key) {
+ size_t j;
+ int got_colon = 0;
+
+ /**
+ * 1*<any CHAR except CTLs or separators>
+ * CTLs == 0-31 + 127
+ *
+ */
+ switch(*cur) {
+ case ':':
+ is_key = 0;
+
+ value = cur + 1;
+
+ if (is_ws_after_key == 0) {
+ key_len = i - first;
+ }
+ is_ws_after_key = 0;
+
+ break;
+ case '(':
+ case ')':
+ case '<':
+ case '>':
+ case '@':
+ case ',':
+ case ';':
+ case '\\':
+ case '\"':
+ case '/':
+ case '[':
+ case ']':
+ case '?':
+ case '=':
+ case '{':
+ case '}':
+ con->http_status = 400;
+ con->keep_alive = 0;
+ con->response.keep_alive = 0;
+
+ log_error_write(srv, __FILE__, __LINE__, "sbsds",
+ "invalid character in key", con->request.request, cur, *cur, "-> 400");
+ return 0;
+ case ' ':
+ case '\t':
+ if (i == first) {
+ is_key = 0;
+ in_folding = 1;
+ value = cur;
+
+ break;
+ }
+
+
+ key_len = i - first;
+
+ /* skip every thing up to the : */
+ for (j = 1; !got_colon; j++) {
+ switch(con->parse_request->ptr[j + i]) {
+ case ' ':
+ case '\t':
+ /* skip WS */
+ continue;
+ case ':':
+ /* ok, done */
+
+ i += j - 1;
+ got_colon = 1;
+
+ break;
+ default:
+ /* error */
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "WS character in key -> 400");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+
+ con->http_status = 400;
+ con->response.keep_alive = 0;
+ con->keep_alive = 0;
+
+ return 0;
+ }
+ }
+
+ break;
+ case '\r':
+ if (con->parse_request->ptr[i+1] == '\n' && i == first) {
+ /* End of Header */
+ con->parse_request->ptr[i] = '\0';
+ con->parse_request->ptr[i+1] = '\0';
+
+ i++;
+
+ done = 1;
+
+ break;
+ } else {
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "CR without LF -> 400");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+
+ con->http_status = 400;
+ con->keep_alive = 0;
+ con->response.keep_alive = 0;
+ return 0;
+ }
+ /* fall thru */
+ case 0: /* illegal characters (faster than a if () :) */
+ case 1:
+ case 2:
+ case 3:
+ case 4:
+ case 5:
+ case 6:
+ case 7:
+ case 8:
+ case 10:
+ case 11:
+ case 12:
+ case 14:
+ case 15:
+ case 16:
+ case 17:
+ case 18:
+ case 19:
+ case 20:
+ case 21:
+ case 22:
+ case 23:
+ case 24:
+ case 25:
+ case 26:
+ case 27:
+ case 28:
+ case 29:
+ case 30:
+ case 31:
+ case 127:
+ con->http_status = 400;
+ con->keep_alive = 0;
+ con->response.keep_alive = 0;
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "sbsds",
+ "CTL character in key", con->request.request, cur, *cur, "-> 400");
+
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+
+ return 0;
+ default:
+ /* ok */
+ break;
+ }
+ } else {
+ switch(*cur) {
+ case '\r':
+ if (con->parse_request->ptr[i+1] == '\n') {
+ data_string *ds = NULL;
+
+ /* End of Headerline */
+ con->parse_request->ptr[i] = '\0';
+ con->parse_request->ptr[i+1] = '\0';
+
+ if (in_folding) {
+ buffer *key_b;
+ /**
+ * we use a evil hack to handle the line-folding
+ *
+ * As array_insert_unique() deletes 'ds' in the case of a duplicate
+ * ds points somewhere and we get a evil crash. As a solution we keep the old
+ * "key" and get the current value from the hash and append us
+ *
+ * */
+
+ if (!key || !key_len) {
+ /* 400 */
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "WS at the start of first line -> 400");
+
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+
+
+ con->http_status = 400;
+ con->keep_alive = 0;
+ con->response.keep_alive = 0;
+ return 0;
+ }
+
+ key_b = buffer_init();
+ buffer_copy_string_len(key_b, key, key_len);
+
+ if (NULL != (ds = (data_string *)array_get_element(con->request.headers, key_b->ptr))) {
+ buffer_append_string(ds->value, value);
+ }
+
+ buffer_free(key_b);
+ } else {
+ int s_len;
+ key = con->parse_request->ptr + first;
+
+ s_len = cur - value;
+
+ /* strip trailing white-spaces */
+ for (; s_len > 0 &&
+ (value[s_len - 1] == ' ' ||
+ value[s_len - 1] == '\t'); s_len--);
+
+ value[s_len] = '\0';
+
+ if (s_len > 0) {
+ int cmp = 0;
+ if (NULL == (ds = (data_string *)array_get_unused_element(con->request.headers, TYPE_STRING))) {
+ ds = data_string_init();
+ }
+ buffer_copy_string_len(ds->key, key, key_len);
+ buffer_copy_string_len(ds->value, value, s_len);
+
+ /* retreive values
+ *
+ *
+ * the list of options is sorted to simplify the search
+ */
+
+ if (0 == (cmp = buffer_caseless_compare(CONST_BUF_LEN(ds->key), CONST_STR_LEN("Connection")))) {
+ array *vals;
+ size_t vi;
+
+ /* split on , */
+
+ vals = srv->split_vals;
+
+ array_reset(vals);
+
+ http_request_split_value(vals, ds->value);
+
+ for (vi = 0; vi < vals->used; vi++) {
+ data_string *dsv = (data_string *)vals->data[vi];
+
+ if (0 == buffer_caseless_compare(CONST_BUF_LEN(dsv->value), CONST_STR_LEN("keep-alive"))) {
+ keep_alive_set = HTTP_CONNECTION_KEEPALIVE;
+
+ break;
+ } else if (0 == buffer_caseless_compare(CONST_BUF_LEN(dsv->value), CONST_STR_LEN("close"))) {
+ keep_alive_set = HTTP_CONNECTION_CLOSE;
+
+ break;
+ }
+ }
+
+ } else if (cmp > 0 && 0 == (cmp = buffer_caseless_compare(CONST_BUF_LEN(ds->key), CONST_STR_LEN("Content-Length")))) {
+ char *err;
+ unsigned long int r;
+ size_t j;
+
+ if (con_length_set) {
+ con->http_status = 400;
+ con->keep_alive = 0;
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "duplicate Content-Length-header -> 400");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+ array_insert_unique(con->request.headers, (data_unset *)ds);
+ return 0;
+ }
+
+ if (ds->value->used == 0) SEGFAULT();
+
+ for (j = 0; j < ds->value->used - 1; j++) {
+ char c = ds->value->ptr[j];
+ if (!isdigit((unsigned char)c)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "content-length broken:", ds->value, "-> 400");
+
+ con->http_status = 400;
+ con->keep_alive = 0;
+
+ array_insert_unique(con->request.headers, (data_unset *)ds);
+ return 0;
+ }
+ }
+
+ r = strtoul(ds->value->ptr, &err, 10);
+
+ if (*err == '\0') {
+ con_length_set = 1;
+ con->request.content_length = r;
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "content-length broken:", ds->value, "-> 400");
+
+ con->http_status = 400;
+ con->keep_alive = 0;
+
+ array_insert_unique(con->request.headers, (data_unset *)ds);
+ return 0;
+ }
+ } else if (cmp > 0 && 0 == (cmp = buffer_caseless_compare(CONST_BUF_LEN(ds->key), CONST_STR_LEN("Content-Type")))) {
+ /* if dup, only the first one will survive */
+ if (!con->request.http_content_type) {
+ con->request.http_content_type = ds->value->ptr;
+ } else {
+ con->http_status = 400;
+ con->keep_alive = 0;
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "duplicate Content-Type-header -> 400");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+ array_insert_unique(con->request.headers, (data_unset *)ds);
+ return 0;
+ }
+ } else if (cmp > 0 && 0 == (cmp = buffer_caseless_compare(CONST_BUF_LEN(ds->key), CONST_STR_LEN("Expect")))) {
+ /* HTTP 2616 8.2.3
+ * Expect: 100-continue
+ *
+ * -> (10.1.1) 100 (read content, process request, send final status-code)
+ * -> (10.4.18) 417 (close)
+ *
+ * (not handled at all yet, we always send 417 here)
+ *
+ * What has to be added ?
+ * 1. handling of chunked request body
+ * 2. out-of-order sending from the HTTP/1.1 100 Continue
+ * header
+ *
+ */
+
+ if (srv->srvconf.reject_expect_100_with_417 && 0 == buffer_caseless_compare(CONST_BUF_LEN(ds->value), CONST_STR_LEN("100-continue"))) {
+ con->http_status = 417;
+ con->keep_alive = 0;
+ array_insert_unique(con->request.headers, (data_unset *)ds);
+ return 0;
+ }
+ } else if (cmp > 0 && 0 == (cmp = buffer_caseless_compare(CONST_BUF_LEN(ds->key), CONST_STR_LEN("Host")))) {
+ if (reqline_host) {
+ /* ignore all host: headers as we got the host in the request line */
+ ds->free((data_unset*) ds);
+ ds = NULL;
+ } else if (!con->request.http_host) {
+ con->request.http_host = ds->value;
+ } else {
+ con->http_status = 400;
+ con->keep_alive = 0;
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "duplicate Host-header -> 400");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+ array_insert_unique(con->request.headers, (data_unset *)ds);
+ return 0;
+ }
+ } else if (cmp > 0 && 0 == (cmp = buffer_caseless_compare(CONST_BUF_LEN(ds->key), CONST_STR_LEN("If-Modified-Since")))) {
+ /* Proxies sometimes send dup headers
+ * if they are the same we ignore the second
+ * if not, we raise an error */
+ if (!con->request.http_if_modified_since) {
+ con->request.http_if_modified_since = ds->value->ptr;
+ } else if (0 == strcasecmp(con->request.http_if_modified_since,
+ ds->value->ptr)) {
+ /* ignore it if they are the same */
+
+ ds->free((data_unset *)ds);
+ ds = NULL;
+ } else {
+ con->http_status = 400;
+ con->keep_alive = 0;
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "duplicate If-Modified-Since header -> 400");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+ array_insert_unique(con->request.headers, (data_unset *)ds);
+ return 0;
+ }
+ } else if (cmp > 0 && 0 == (cmp = buffer_caseless_compare(CONST_BUF_LEN(ds->key), CONST_STR_LEN("If-None-Match")))) {
+ /* if dup, only the first one will survive */
+ if (!con->request.http_if_none_match) {
+ con->request.http_if_none_match = ds->value->ptr;
+ } else {
+ ds->free((data_unset*) ds);
+ ds = NULL;
+ }
+ } else if (cmp > 0 && 0 == (cmp = buffer_caseless_compare(CONST_BUF_LEN(ds->key), CONST_STR_LEN("Range")))) {
+ if (!con->request.http_range) {
+ /* bytes=.*-.* */
+
+ if (0 == strncasecmp(ds->value->ptr, "bytes=", 6) &&
+ NULL != strchr(ds->value->ptr+6, '-')) {
+
+ /* if dup, only the first one will survive */
+ con->request.http_range = ds->value->ptr + 6;
+ }
+ } else {
+ con->http_status = 400;
+ con->keep_alive = 0;
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "duplicate Range-header -> 400");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+ array_insert_unique(con->request.headers, (data_unset *)ds);
+ return 0;
+ }
+ }
+
+ if (ds) array_insert_unique(con->request.headers, (data_unset *)ds);
+ } else {
+ /* empty header-fields are not allowed by HTTP-RFC, we just ignore them */
+ }
+ }
+
+ i++;
+ first = i+1;
+ is_key = 1;
+ value = 0;
+#if 0
+ /**
+ * for Bug 1230 keep the key_len a live
+ */
+ key_len = 0;
+#endif
+ in_folding = 0;
+ } else {
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "CR without LF", con->request.request, "-> 400");
+ }
+
+ con->http_status = 400;
+ con->keep_alive = 0;
+ con->response.keep_alive = 0;
+ return 0;
+ }
+ break;
+ case ' ':
+ case '\t':
+ /* strip leading WS */
+ if (value == cur) value = cur+1;
+ default:
+ if (*cur >= 0 && *cur < 32 && *cur != '\t') {
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "sds",
+ "invalid char in header", (int)*cur, "-> 400");
+ }
+
+ con->http_status = 400;
+ con->keep_alive = 0;
+
+ return 0;
+ }
+ break;
+ }
+ }
+ }
+
+ con->header_len = i;
+
+ /* do some post-processing */
+
+ if (con->request.http_version == HTTP_VERSION_1_1) {
+ if (keep_alive_set != HTTP_CONNECTION_CLOSE) {
+ /* no Connection-Header sent */
+
+ /* HTTP/1.1 -> keep-alive default TRUE */
+ con->keep_alive = 1;
+ } else {
+ con->keep_alive = 0;
+ }
+
+ /* RFC 2616, 14.23 */
+ if (con->request.http_host == NULL ||
+ buffer_is_empty(con->request.http_host)) {
+ con->http_status = 400;
+ con->response.keep_alive = 0;
+ con->keep_alive = 0;
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "HTTP/1.1 but Host missing -> 400");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+ return 0;
+ }
+ } else {
+ if (keep_alive_set == HTTP_CONNECTION_KEEPALIVE) {
+ /* no Connection-Header sent */
+
+ /* HTTP/1.0 -> keep-alive default FALSE */
+ con->keep_alive = 1;
+ } else {
+ con->keep_alive = 0;
+ }
+ }
+
+ /* check hostname field if it is set */
+ if (NULL != con->request.http_host &&
+ 0 != request_check_hostname(srv, con, con->request.http_host)) {
+
+ if (srv->srvconf.log_request_header_on_error) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "Invalid Hostname -> 400");
+ log_error_write(srv, __FILE__, __LINE__, "Sb",
+ "request-header:\n",
+ con->request.request);
+ }
+
+ con->http_status = 400;
+ con->response.keep_alive = 0;
+ con->keep_alive = 0;
+
+ return 0;
+ }
+
+ switch(con->request.http_method) {
+ case HTTP_METHOD_GET:
+ case HTTP_METHOD_HEAD:
+ /* content-length is forbidden for those */
+ if (con_length_set && con->request.content_length != 0) {
+ /* content-length is missing */
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "GET/HEAD with content-length -> 400");
+
+ con->keep_alive = 0;
+ con->http_status = 400;
+ return 0;
+ }
+ break;
+ case HTTP_METHOD_POST:
+ /* content-length is required for them */
+ if (!con_length_set) {
+ /* content-length is missing */
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "POST-request, but content-length missing -> 411");
+
+ con->keep_alive = 0;
+ con->http_status = 411;
+ return 0;
+
+ }
+ break;
+ default:
+ /* the may have a content-length */
+ break;
+ }
+
+
+ /* check if we have read post data */
+ if (con_length_set) {
+ /* don't handle more the SSIZE_MAX bytes in content-length */
+ if (con->request.content_length > SSIZE_MAX) {
+ con->http_status = 413;
+ con->keep_alive = 0;
+
+ log_error_write(srv, __FILE__, __LINE__, "sos",
+ "request-size too long:", (off_t) con->request.content_length, "-> 413");
+ return 0;
+ }
+
+ /* divide by 1024 as srvconf.max_request_size is in kBytes */
+ if (srv->srvconf.max_request_size != 0 &&
+ (con->request.content_length >> 10) > srv->srvconf.max_request_size) {
+ /* the request body itself is larger then
+ * our our max_request_size
+ */
+
+ con->http_status = 413;
+ con->keep_alive = 0;
+
+ log_error_write(srv, __FILE__, __LINE__, "sos",
+ "request-size too long:", (off_t) con->request.content_length, "-> 413");
+ return 0;
+ }
+
+
+ /* we have content */
+ if (con->request.content_length != 0) {
+ return 1;
+ }
+ }
+
+ return 0;
+}
+
+int http_request_header_finished(server *srv, connection *con) {
+ UNUSED(srv);
+
+ if (con->request.request->used < 5) return 0;
+
+ if (0 == memcmp(con->request.request->ptr + con->request.request->used - 5, "\r\n\r\n", 4)) return 1;
+ if (NULL != strstr(con->request.request->ptr, "\r\n\r\n")) return 1;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/request.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/request.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/request.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,9 @@
+#ifndef _REQUEST_H_
+#define _REQUEST_H_
+
+#include "server.h"
+
+int http_request_parse(server *srv, connection *con);
+int http_request_header_finished(server *srv, connection *con);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/response.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/response.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/response.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,770 @@
+#include "response.h"
+#include "keyvalue.h"
+#include "log.h"
+#include "stat_cache.h"
+#include "chunk.h"
+
+#include "configfile.h"
+#include "connections.h"
+
+#include "plugin.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include <limits.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <stdlib.h>
+#include <string.h>
+#include <time.h>
+#include <unistd.h>
+#include <ctype.h>
+#include <assert.h>
+
+#include <stdio.h>
+
+#include "sys-socket.h"
+#include "version.h"
+
+int http_response_write_header(server *srv, connection *con) {
+ buffer *b;
+ size_t i;
+ int have_date = 0;
+ int have_server = 0;
+
+ b = chunkqueue_get_prepend_buffer(con->write_queue);
+
+ if (con->request.http_version == HTTP_VERSION_1_1) {
+ buffer_copy_string_len(b, CONST_STR_LEN("HTTP/1.1 "));
+ } else {
+ buffer_copy_string_len(b, CONST_STR_LEN("HTTP/1.0 "));
+ }
+ buffer_append_long(b, con->http_status);
+ buffer_append_string_len(b, CONST_STR_LEN(" "));
+ buffer_append_string(b, get_http_status_name(con->http_status));
+
+ /* disable keep-alive if requested */
+ if (con->request_count > con->conf.max_keep_alive_requests || 0 == con->conf.max_keep_alive_idle) {
+ con->keep_alive = 0;
+ } else {
+ con->keep_alive_idle = con->conf.max_keep_alive_idle;
+ }
+
+ if (con->request.http_version != HTTP_VERSION_1_1 || con->keep_alive == 0) {
+ if (con->keep_alive) {
+ response_header_overwrite(srv, con, CONST_STR_LEN("Connection"), CONST_STR_LEN("keep-alive"));
+ } else {
+ response_header_overwrite(srv, con, CONST_STR_LEN("Connection"), CONST_STR_LEN("close"));
+ }
+ }
+
+ if (con->response.transfer_encoding & HTTP_TRANSFER_ENCODING_CHUNKED) {
+ response_header_overwrite(srv, con, CONST_STR_LEN("Transfer-Encoding"), CONST_STR_LEN("chunked"));
+ }
+
+
+ /* add all headers */
+ for (i = 0; i < con->response.headers->used; i++) {
+ data_string *ds;
+
+ ds = (data_string *)con->response.headers->data[i];
+
+ if (ds->value->used && ds->key->used &&
+ 0 != strncasecmp(ds->key->ptr, CONST_STR_LEN("X-LIGHTTPD-")) &&
+ 0 != strncasecmp(ds->key->ptr, CONST_STR_LEN("X-Sendfile"))) {
+ if (0 == strcasecmp(ds->key->ptr, "Date")) have_date = 1;
+ if (0 == strcasecmp(ds->key->ptr, "Server")) have_server = 1;
+ if (0 == strcasecmp(ds->key->ptr, "Content-Encoding") && 304 == con->http_status) continue;
+
+ buffer_append_string_len(b, CONST_STR_LEN("\r\n"));
+ buffer_append_string_buffer(b, ds->key);
+ buffer_append_string_len(b, CONST_STR_LEN(": "));
+#if 0
+ /**
+ * the value might contain newlines, encode them with at least one white-space
+ */
+ buffer_append_string_encoded(b, CONST_BUF_LEN(ds->value), ENCODING_HTTP_HEADER);
+#else
+ buffer_append_string_buffer(b, ds->value);
+#endif
+ }
+ }
+
+ if (!have_date) {
+ /* HTTP/1.1 requires a Date: header */
+ buffer_append_string_len(b, CONST_STR_LEN("\r\nDate: "));
+
+ /* cache the generated timestamp */
+ if (srv->cur_ts != srv->last_generated_date_ts) {
+ buffer_prepare_copy(srv->ts_date_str, 255);
+
+ strftime(srv->ts_date_str->ptr, srv->ts_date_str->size - 1,
+ "%a, %d %b %Y %H:%M:%S GMT", gmtime(&(srv->cur_ts)));
+
+ srv->ts_date_str->used = strlen(srv->ts_date_str->ptr) + 1;
+
+ srv->last_generated_date_ts = srv->cur_ts;
+ }
+
+ buffer_append_string_buffer(b, srv->ts_date_str);
+ }
+
+ if (!have_server) {
+ if (buffer_is_empty(con->conf.server_tag)) {
+ buffer_append_string_len(b, CONST_STR_LEN("\r\nServer: " PACKAGE_DESC));
+ } else if (con->conf.server_tag->used > 1) {
+ buffer_append_string_len(b, CONST_STR_LEN("\r\nServer: "));
+ buffer_append_string_encoded(b, CONST_BUF_LEN(con->conf.server_tag), ENCODING_HTTP_HEADER);
+ }
+ }
+
+ buffer_append_string_len(b, CONST_STR_LEN("\r\n\r\n"));
+
+
+ con->bytes_header = b->used - 1;
+
+ if (con->conf.log_response_header) {
+ log_error_write(srv, __FILE__, __LINE__, "sSb", "Response-Header:", "\n", b);
+ }
+
+ return 0;
+}
+
+#ifdef USE_OPENSSL
+static void https_add_ssl_entries(connection *con) {
+ X509 *xs;
+ X509_NAME *xn;
+ X509_NAME_ENTRY *xe;
+ int i, nentries;
+
+ if (
+ SSL_get_verify_result(con->ssl) != X509_V_OK
+ || !(xs = SSL_get_peer_certificate(con->ssl))
+ ) {
+ return;
+ }
+
+ xn = X509_get_subject_name(xs);
+ for (i = 0, nentries = X509_NAME_entry_count(xn); i < nentries; ++i) {
+ int xobjnid;
+ const char * xobjsn;
+ data_string *envds;
+
+ if (!(xe = X509_NAME_get_entry(xn, i))) {
+ continue;
+ }
+ xobjnid = OBJ_obj2nid((ASN1_OBJECT*)X509_NAME_ENTRY_get_object(xe));
+ xobjsn = OBJ_nid2sn(xobjnid);
+ if (!xobjsn) {
+ continue;
+ }
+
+ if (NULL == (envds = (data_string *)array_get_unused_element(con->environment, TYPE_STRING))) {
+ envds = data_string_init();
+ }
+ buffer_copy_string_len(envds->key, CONST_STR_LEN("SSL_CLIENT_S_DN_"));
+ buffer_append_string(envds->key, xobjsn);
+ buffer_copy_string_len(
+ envds->value,
+ (const char *)xe->value->data, xe->value->length
+ );
+ /* pick one of the exported values as "authed user", for example
+ * ssl.verifyclient.username = "SSL_CLIENT_S_DN_UID" or "SSL_CLIENT_S_DN_emailAddress"
+ */
+ if (buffer_is_equal(con->conf.ssl_verifyclient_username, envds->key)) {
+ buffer_copy_string_buffer(con->authed_user, envds->value);
+ }
+ array_insert_unique(con->environment, (data_unset *)envds);
+ }
+ if (con->conf.ssl_verifyclient_export_cert) {
+ BIO *bio;
+ if (NULL != (bio = BIO_new(BIO_s_mem()))) {
+ data_string *envds;
+ int n;
+
+ PEM_write_bio_X509(bio, xs);
+ n = BIO_pending(bio);
+
+ if (NULL == (envds = (data_string *)array_get_unused_element(con->environment, TYPE_STRING))) {
+ envds = data_string_init();
+ }
+
+ buffer_copy_string_len(envds->key, CONST_STR_LEN("SSL_CLIENT_CERT"));
+ buffer_prepare_copy(envds->value, n+1);
+ BIO_read(bio, envds->value->ptr, n);
+ BIO_free(bio);
+ envds->value->ptr[n] = '\0';
+ envds->value->used = n+1;
+ array_insert_unique(con->environment, (data_unset *)envds);
+ }
+ }
+ X509_free(xs);
+}
+#endif
+
+
+handler_t http_response_prepare(server *srv, connection *con) {
+ handler_t r;
+
+ /* looks like someone has already done a decision */
+ if (con->mode == DIRECT &&
+ (con->http_status != 0 && con->http_status != 200)) {
+ /* remove a packets in the queue */
+ if (con->file_finished == 0) {
+ chunkqueue_reset(con->write_queue);
+ }
+
+ return HANDLER_FINISHED;
+ }
+
+ /* no decision yet, build conf->filename */
+ if (con->mode == DIRECT && con->physical.path->used == 0) {
+ char *qstr;
+
+ /* we only come here when we have the parse the full request again
+ *
+ * a HANDLER_COMEBACK from mod_rewrite and mod_fastcgi might be a
+ * problem here as mod_setenv might get called multiple times
+ *
+ * fastcgi-auth might lead to a COMEBACK too
+ * fastcgi again dead server too
+ *
+ * mod_compress might add headers twice too
+ *
+ * */
+
+ config_cond_cache_reset(srv, con);
+ config_setup_connection(srv, con); /* Perhaps this could be removed at other places. */
+
+ if (con->conf.log_condition_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "run condition");
+ }
+ config_patch_connection(srv, con, COMP_SERVER_SOCKET); /* SERVERsocket */
+
+ /**
+ * prepare strings
+ *
+ * - uri.path_raw
+ * - uri.path (secure)
+ * - uri.query
+ *
+ */
+
+ /**
+ * Name according to RFC 2396
+ *
+ * - scheme
+ * - authority
+ * - path
+ * - query
+ *
+ * (scheme)://(authority)(path)?(query)#fragment
+ *
+ *
+ */
+
+ if (con->conf.is_ssl) {
+ buffer_copy_string_len(con->uri.scheme, CONST_STR_LEN("https"));
+ } else {
+ buffer_copy_string_len(con->uri.scheme, CONST_STR_LEN("http"));
+ }
+ buffer_copy_string_buffer(con->uri.authority, con->request.http_host);
+ buffer_to_lower(con->uri.authority);
+
+ config_patch_connection(srv, con, COMP_HTTP_SCHEME); /* Scheme: */
+ config_patch_connection(srv, con, COMP_HTTP_HOST); /* Host: */
+ config_patch_connection(srv, con, COMP_HTTP_REMOTE_IP); /* Client-IP */
+ config_patch_connection(srv, con, COMP_HTTP_REFERER); /* Referer: */
+ config_patch_connection(srv, con, COMP_HTTP_USER_AGENT);/* User-Agent: */
+ config_patch_connection(srv, con, COMP_HTTP_LANGUAGE); /* Accept-Language: */
+ config_patch_connection(srv, con, COMP_HTTP_COOKIE); /* Cookie: */
+ config_patch_connection(srv, con, COMP_HTTP_REQUEST_METHOD); /* REQUEST_METHOD */
+
+ /** their might be a fragment which has to be cut away */
+ if (NULL != (qstr = strchr(con->request.uri->ptr, '#'))) {
+ con->request.uri->used = qstr - con->request.uri->ptr;
+ con->request.uri->ptr[con->request.uri->used++] = '\0';
+ }
+
+ /** extract query string from request.uri */
+ if (NULL != (qstr = strchr(con->request.uri->ptr, '?'))) {
+ buffer_copy_string (con->uri.query, qstr + 1);
+ buffer_copy_string_len(con->uri.path_raw, con->request.uri->ptr, qstr - con->request.uri->ptr);
+ } else {
+ buffer_reset (con->uri.query);
+ buffer_copy_string_buffer(con->uri.path_raw, con->request.uri);
+ }
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- splitting Request-URI");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Request-URI : ", con->request.uri);
+ log_error_write(srv, __FILE__, __LINE__, "sb", "URI-scheme : ", con->uri.scheme);
+ log_error_write(srv, __FILE__, __LINE__, "sb", "URI-authority: ", con->uri.authority);
+ log_error_write(srv, __FILE__, __LINE__, "sb", "URI-path : ", con->uri.path_raw);
+ log_error_write(srv, __FILE__, __LINE__, "sb", "URI-query : ", con->uri.query);
+ }
+
+
+ /**
+ *
+ * call plugins
+ *
+ * - based on the raw URL
+ *
+ */
+
+ switch(r = plugins_call_handle_uri_raw(srv, con)) {
+ case HANDLER_GO_ON:
+ break;
+ case HANDLER_FINISHED:
+ case HANDLER_COMEBACK:
+ case HANDLER_WAIT_FOR_EVENT:
+ case HANDLER_ERROR:
+ return r;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sd", "handle_uri_raw: unknown return value", r);
+ break;
+ }
+
+ /* build filename
+ *
+ * - decode url-encodings (e.g. %20 -> ' ')
+ * - remove path-modifiers (e.g. /../)
+ */
+
+
+
+ if (con->request.http_method == HTTP_METHOD_OPTIONS &&
+ con->uri.path_raw->ptr[0] == '*' && con->uri.path_raw->ptr[1] == '\0') {
+ /* OPTIONS * ... */
+ buffer_copy_string_buffer(con->uri.path, con->uri.path_raw);
+ } else {
+ buffer_copy_string_buffer(srv->tmp_buf, con->uri.path_raw);
+ buffer_urldecode_path(srv->tmp_buf);
+ buffer_path_simplify(con->uri.path, srv->tmp_buf);
+ }
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- sanatising URI");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "URI-path : ", con->uri.path);
+ }
+
+#ifdef USE_OPENSSL
+ if (con->conf.is_ssl && con->conf.ssl_verifyclient) {
+ https_add_ssl_entries(con);
+ }
+#endif
+
+ /**
+ *
+ * call plugins
+ *
+ * - based on the clean URL
+ *
+ */
+
+ config_patch_connection(srv, con, COMP_HTTP_URL); /* HTTPurl */
+ config_patch_connection(srv, con, COMP_HTTP_QUERY_STRING); /* HTTPqs */
+
+ /* do we have to downgrade to 1.0 ? */
+ if (!con->conf.allow_http11) {
+ con->request.http_version = HTTP_VERSION_1_0;
+ }
+
+ switch(r = plugins_call_handle_uri_clean(srv, con)) {
+ case HANDLER_GO_ON:
+ break;
+ case HANDLER_FINISHED:
+ case HANDLER_COMEBACK:
+ case HANDLER_WAIT_FOR_EVENT:
+ case HANDLER_ERROR:
+ return r;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "");
+ break;
+ }
+
+ if (con->request.http_method == HTTP_METHOD_OPTIONS &&
+ con->uri.path->ptr[0] == '*' && con->uri.path_raw->ptr[1] == '\0') {
+ /* option requests are handled directly without checking of the path */
+
+ response_header_insert(srv, con, CONST_STR_LEN("Allow"), CONST_STR_LEN("OPTIONS, GET, HEAD, POST"));
+
+ con->http_status = 200;
+ con->file_finished = 1;
+
+ return HANDLER_FINISHED;
+ }
+
+ /***
+ *
+ * border
+ *
+ * logical filename (URI) becomes a physical filename here
+ *
+ *
+ *
+ */
+
+
+
+
+ /* 1. stat()
+ * ... ISREG() -> ok, go on
+ * ... ISDIR() -> index-file -> redirect
+ *
+ * 2. pathinfo()
+ * ... ISREG()
+ *
+ * 3. -> 404
+ *
+ */
+
+ /*
+ * SEARCH DOCUMENT ROOT
+ */
+
+ /* set a default */
+
+ buffer_copy_string_buffer(con->physical.doc_root, con->conf.document_root);
+ buffer_copy_string_buffer(con->physical.rel_path, con->uri.path);
+
+#if defined(__WIN32) || defined(__CYGWIN__)
+ /* strip dots from the end and spaces
+ *
+ * windows/dos handle those filenames as the same file
+ *
+ * foo == foo. == foo..... == "foo... " == "foo.. ./"
+ *
+ * This will affect in some cases PATHINFO
+ *
+ * on native windows we could prepend the filename with \\?\ to circumvent
+ * this behaviour. I have no idea how to push this through cygwin
+ *
+ * */
+
+ if (con->physical.rel_path->used > 1) {
+ buffer *b = con->physical.rel_path;
+ size_t i;
+
+ if (b->used > 2 &&
+ b->ptr[b->used-2] == '/' &&
+ (b->ptr[b->used-3] == ' ' ||
+ b->ptr[b->used-3] == '.')) {
+ b->ptr[b->used--] = '\0';
+ }
+
+ for (i = b->used - 2; b->used > 1; i--) {
+ if (b->ptr[i] == ' ' ||
+ b->ptr[i] == '.') {
+ b->ptr[b->used--] = '\0';
+ } else {
+ break;
+ }
+ }
+ }
+#endif
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- before doc_root");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Doc-Root :", con->physical.doc_root);
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Rel-Path :", con->physical.rel_path);
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Path :", con->physical.path);
+ }
+ /* the docroot plugin should set the doc_root and might also set the physical.path
+ * for us (all vhost-plugins are supposed to set the doc_root)
+ * */
+ switch(r = plugins_call_handle_docroot(srv, con)) {
+ case HANDLER_GO_ON:
+ break;
+ case HANDLER_FINISHED:
+ case HANDLER_COMEBACK:
+ case HANDLER_WAIT_FOR_EVENT:
+ case HANDLER_ERROR:
+ return r;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "");
+ break;
+ }
+
+ /* MacOS X and Windows can't distiguish between upper and lower-case
+ *
+ * convert to lower-case
+ */
+ if (con->conf.force_lowercase_filenames) {
+ buffer_to_lower(con->physical.rel_path);
+ }
+
+ /* the docroot plugins might set the servername, if they don't we take http-host */
+ if (buffer_is_empty(con->server_name)) {
+ buffer_copy_string_buffer(con->server_name, con->uri.authority);
+ }
+
+ /**
+ * create physical filename
+ * -> physical.path = docroot + rel_path
+ *
+ */
+
+ buffer_copy_string_buffer(con->physical.path, con->physical.doc_root);
+ BUFFER_APPEND_SLASH(con->physical.path);
+ buffer_copy_string_buffer(con->physical.basedir, con->physical.path);
+ if (con->physical.rel_path->used &&
+ con->physical.rel_path->ptr[0] == '/') {
+ buffer_append_string_len(con->physical.path, con->physical.rel_path->ptr + 1, con->physical.rel_path->used - 2);
+ } else {
+ buffer_append_string_buffer(con->physical.path, con->physical.rel_path);
+ }
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- after doc_root");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Doc-Root :", con->physical.doc_root);
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Rel-Path :", con->physical.rel_path);
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Path :", con->physical.path);
+ }
+
+ switch(r = plugins_call_handle_physical(srv, con)) {
+ case HANDLER_GO_ON:
+ break;
+ case HANDLER_FINISHED:
+ case HANDLER_COMEBACK:
+ case HANDLER_WAIT_FOR_EVENT:
+ case HANDLER_ERROR:
+ return r;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "");
+ break;
+ }
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- logical -> physical");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Doc-Root :", con->physical.doc_root);
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Rel-Path :", con->physical.rel_path);
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Path :", con->physical.path);
+ }
+ }
+
+ /*
+ * Noone catched away the file from normal path of execution yet (like mod_access)
+ *
+ * Go on and check of the file exists at all
+ */
+
+ if (con->mode == DIRECT) {
+ char *slash = NULL;
+ char *pathinfo = NULL;
+ int found = 0;
+ stat_cache_entry *sce = NULL;
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- handling physical path");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Path :", con->physical.path);
+ }
+
+ if (HANDLER_ERROR != stat_cache_get_entry(srv, con, con->physical.path, &sce)) {
+ /* file exists */
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- file found");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Path :", con->physical.path);
+ }
+#ifdef HAVE_LSTAT
+ if ((sce->is_symlink != 0) && !con->conf.follow_symlink) {
+ con->http_status = 403;
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- access denied due symlink restriction");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Path :", con->physical.path);
+ }
+
+ buffer_reset(con->physical.path);
+ return HANDLER_FINISHED;
+ };
+#endif
+ if (S_ISDIR(sce->st.st_mode)) {
+ if (con->uri.path->ptr[con->uri.path->used - 2] != '/') {
+ /* redirect to .../ */
+
+ http_response_redirect_to_directory(srv, con);
+
+ return HANDLER_FINISHED;
+ }
+#ifdef HAVE_LSTAT
+ } else if (!S_ISREG(sce->st.st_mode) && !sce->is_symlink) {
+#else
+ } else if (!S_ISREG(sce->st.st_mode)) {
+#endif
+ /* any special handling of non-reg files ?*/
+
+
+ }
+ } else {
+ switch (errno) {
+ case EACCES:
+ con->http_status = 403;
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- access denied");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Path :", con->physical.path);
+ }
+
+ buffer_reset(con->physical.path);
+ return HANDLER_FINISHED;
+ case ENOENT:
+ con->http_status = 404;
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- file not found");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Path :", con->physical.path);
+ }
+
+ buffer_reset(con->physical.path);
+ return HANDLER_FINISHED;
+ case ENOTDIR:
+ /* PATH_INFO ! :) */
+ break;
+ default:
+ /* we have no idea what happend. let's tell the user so. */
+ con->http_status = 500;
+ buffer_reset(con->physical.path);
+
+ log_error_write(srv, __FILE__, __LINE__, "ssbsb",
+ "file not found ... or so: ", strerror(errno),
+ con->uri.path,
+ "->", con->physical.path);
+
+ return HANDLER_FINISHED;
+ }
+
+ /* not found, perhaps PATHINFO */
+
+ buffer_copy_string_buffer(srv->tmp_buf, con->physical.path);
+
+ do {
+ if (slash) {
+ buffer_copy_string_len(con->physical.path, srv->tmp_buf->ptr, slash - srv->tmp_buf->ptr);
+ } else {
+ buffer_copy_string_buffer(con->physical.path, srv->tmp_buf);
+ }
+
+ if (HANDLER_ERROR != stat_cache_get_entry(srv, con, con->physical.path, &sce)) {
+ found = S_ISREG(sce->st.st_mode);
+ break;
+ }
+
+ if (pathinfo != NULL) {
+ *pathinfo = '\0';
+ }
+ slash = strrchr(srv->tmp_buf->ptr, '/');
+
+ if (pathinfo != NULL) {
+ /* restore '/' */
+ *pathinfo = '/';
+ }
+
+ if (slash) pathinfo = slash;
+ } while ((found == 0) && (slash != NULL) && ((size_t)(slash - srv->tmp_buf->ptr) > (con->physical.basedir->used - 2)));
+
+ if (found == 0) {
+ /* no it really doesn't exists */
+ con->http_status = 404;
+
+ if (con->conf.log_file_not_found) {
+ log_error_write(srv, __FILE__, __LINE__, "sbsb",
+ "file not found:", con->uri.path,
+ "->", con->physical.path);
+ }
+
+ buffer_reset(con->physical.path);
+
+ return HANDLER_FINISHED;
+ }
+
+#ifdef HAVE_LSTAT
+ if ((sce->is_symlink != 0) && !con->conf.follow_symlink) {
+ con->http_status = 403;
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- access denied due symlink restriction");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Path :", con->physical.path);
+ }
+
+ buffer_reset(con->physical.path);
+ return HANDLER_FINISHED;
+ };
+#endif
+
+ /* we have a PATHINFO */
+ if (pathinfo) {
+ buffer_copy_string(con->request.pathinfo, pathinfo);
+
+ /*
+ * shorten uri.path
+ */
+
+ con->uri.path->used -= strlen(pathinfo);
+ con->uri.path->ptr[con->uri.path->used - 1] = '\0';
+ }
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- after pathinfo check");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Path :", con->physical.path);
+ log_error_write(srv, __FILE__, __LINE__, "sb", "URI :", con->uri.path);
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Pathinfo :", con->request.pathinfo);
+ }
+ }
+
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- handling subrequest");
+ log_error_write(srv, __FILE__, __LINE__, "sb", "Path :", con->physical.path);
+ }
+
+ /* call the handlers */
+ switch(r = plugins_call_handle_subrequest_start(srv, con)) {
+ case HANDLER_GO_ON:
+ /* request was not handled */
+ break;
+ case HANDLER_FINISHED:
+ default:
+ if (con->conf.log_request_handling) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "-- subrequest finished");
+ }
+
+ /* something strange happend */
+ return r;
+ }
+
+ /* if we are still here, no one wanted the file, status 403 is ok I think */
+
+ if (con->mode == DIRECT && con->http_status == 0) {
+ switch (con->request.http_method) {
+ case HTTP_METHOD_OPTIONS:
+ con->http_status = 200;
+ break;
+ default:
+ con->http_status = 403;
+ }
+
+ return HANDLER_FINISHED;
+ }
+
+ }
+
+ switch(r = plugins_call_handle_subrequest(srv, con)) {
+ case HANDLER_GO_ON:
+ /* request was not handled, looks like we are done */
+ return HANDLER_FINISHED;
+ case HANDLER_FINISHED:
+ /* request is finished */
+ default:
+ /* something strange happend */
+ return r;
+ }
+
+ /* can't happen */
+ return HANDLER_COMEBACK;
+}
+
+
+
Added: lighttpd/tags/1.4.28-2/src/response.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/response.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/response.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,20 @@
+#ifndef _RESPONSE_H_
+#define _RESPONSE_H_
+
+#include "server.h"
+
+#include <time.h>
+
+int http_response_parse(server *srv, connection *con);
+int http_response_write_header(server *srv, connection *con);
+
+int response_header_insert(server *srv, connection *con, const char *key, size_t keylen, const char *value, size_t vallen);
+int response_header_overwrite(server *srv, connection *con, const char *key, size_t keylen, const char *value, size_t vallen);
+int response_header_append(server *srv, connection *con, const char *key, size_t keylen, const char *value, size_t vallen);
+
+handler_t http_response_prepare(server *srv, connection *con);
+int http_response_redirect_to_directory(server *srv, connection *con);
+int http_response_handle_cachable(server *srv, connection *con, buffer * mtime);
+
+buffer * strftime_cache_get(server *srv, time_t last_mod);
+#endif
Added: lighttpd/tags/1.4.28-2/src/server.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/server.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/server.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,1530 @@
+#include "server.h"
+#include "buffer.h"
+#include "network.h"
+#include "log.h"
+#include "keyvalue.h"
+#include "response.h"
+#include "request.h"
+#include "chunk.h"
+#include "http_chunk.h"
+#include "fdevent.h"
+#include "connections.h"
+#include "stat_cache.h"
+#include "plugin.h"
+#include "joblist.h"
+#include "network_backends.h"
+#include "version.h"
+
+#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/stat.h>
+
+#include <string.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <time.h>
+#include <signal.h>
+#include <assert.h>
+#include <locale.h>
+
+#include <stdio.h>
+
+#ifdef HAVE_GETOPT_H
+# include <getopt.h>
+#endif
+
+#ifdef HAVE_VALGRIND_VALGRIND_H
+# include <valgrind/valgrind.h>
+#endif
+
+#ifdef HAVE_SYS_WAIT_H
+# include <sys/wait.h>
+#endif
+
+#ifdef HAVE_PWD_H
+# include <grp.h>
+# include <pwd.h>
+#endif
+
+#ifdef HAVE_SYS_RESOURCE_H
+# include <sys/resource.h>
+#endif
+
+#ifdef HAVE_SYS_PRCTL_H
+# include <sys/prctl.h>
+#endif
+
+#ifdef USE_OPENSSL
+# include <openssl/err.h>
+#endif
+
+#ifndef __sgi
+/* IRIX doesn't like the alarm based time() optimization */
+/* #define USE_ALARM */
+#endif
+
+#ifdef HAVE_GETUID
+# ifndef HAVE_ISSETUGID
+
+static int l_issetugid() {
+ return (geteuid() != getuid() || getegid() != getgid());
+}
+
+# define issetugid l_issetugid
+# endif
+#endif
+
+static volatile sig_atomic_t srv_shutdown = 0;
+static volatile sig_atomic_t graceful_shutdown = 0;
+static volatile sig_atomic_t handle_sig_alarm = 1;
+static volatile sig_atomic_t handle_sig_hup = 0;
+static volatile sig_atomic_t forwarded_sig_hup = 0;
+
+#if defined(HAVE_SIGACTION) && defined(SA_SIGINFO)
+static volatile siginfo_t last_sigterm_info;
+static volatile siginfo_t last_sighup_info;
+
+static void sigaction_handler(int sig, siginfo_t *si, void *context) {
+ static siginfo_t empty_siginfo;
+ UNUSED(context);
+
+ if (!si) si = &empty_siginfo;
+
+ switch (sig) {
+ case SIGTERM:
+ srv_shutdown = 1;
+ last_sigterm_info = *si;
+ break;
+ case SIGINT:
+ if (graceful_shutdown) {
+ srv_shutdown = 1;
+ } else {
+ graceful_shutdown = 1;
+ }
+ last_sigterm_info = *si;
+
+ break;
+ case SIGALRM:
+ handle_sig_alarm = 1;
+ break;
+ case SIGHUP:
+ /**
+ * we send the SIGHUP to all procs in the process-group
+ * this includes ourself
+ *
+ * make sure we only send it once and don't create a
+ * infinite loop
+ */
+ if (!forwarded_sig_hup) {
+ handle_sig_hup = 1;
+ last_sighup_info = *si;
+ } else {
+ forwarded_sig_hup = 0;
+ }
+ break;
+ case SIGCHLD:
+ break;
+ }
+}
+#elif defined(HAVE_SIGNAL) || defined(HAVE_SIGACTION)
+static void signal_handler(int sig) {
+ switch (sig) {
+ case SIGTERM: srv_shutdown = 1; break;
+ case SIGINT:
+ if (graceful_shutdown) srv_shutdown = 1;
+ else graceful_shutdown = 1;
+
+ break;
+ case SIGALRM: handle_sig_alarm = 1; break;
+ case SIGHUP: handle_sig_hup = 1; break;
+ case SIGCHLD: break;
+ }
+}
+#endif
+
+#ifdef HAVE_FORK
+static void daemonize(void) {
+#ifdef SIGTTOU
+ signal(SIGTTOU, SIG_IGN);
+#endif
+#ifdef SIGTTIN
+ signal(SIGTTIN, SIG_IGN);
+#endif
+#ifdef SIGTSTP
+ signal(SIGTSTP, SIG_IGN);
+#endif
+ if (0 != fork()) exit(0);
+
+ if (-1 == setsid()) exit(0);
+
+ signal(SIGHUP, SIG_IGN);
+
+ if (0 != fork()) exit(0);
+
+ if (0 != chdir("/")) exit(0);
+}
+#endif
+
+static server *server_init(void) {
+ int i;
+ FILE *frandom = NULL;
+
+ server *srv = calloc(1, sizeof(*srv));
+ assert(srv);
+#define CLEAN(x) \
+ srv->x = buffer_init();
+
+ CLEAN(response_header);
+ CLEAN(parse_full_path);
+ CLEAN(ts_debug_str);
+ CLEAN(ts_date_str);
+ CLEAN(errorlog_buf);
+ CLEAN(response_range);
+ CLEAN(tmp_buf);
+ srv->empty_string = buffer_init_string("");
+ CLEAN(cond_check_buf);
+
+ CLEAN(srvconf.errorlog_file);
+ CLEAN(srvconf.breakagelog_file);
+ CLEAN(srvconf.groupname);
+ CLEAN(srvconf.username);
+ CLEAN(srvconf.changeroot);
+ CLEAN(srvconf.bindhost);
+ CLEAN(srvconf.event_handler);
+ CLEAN(srvconf.pid_file);
+
+ CLEAN(tmp_chunk_len);
+#undef CLEAN
+
+#define CLEAN(x) \
+ srv->x = array_init();
+
+ CLEAN(config_context);
+ CLEAN(config_touched);
+ CLEAN(status);
+#undef CLEAN
+
+ for (i = 0; i < FILE_CACHE_MAX; i++) {
+ srv->mtime_cache[i].mtime = (time_t)-1;
+ srv->mtime_cache[i].str = buffer_init();
+ }
+
+ if ((NULL != (frandom = fopen("/dev/urandom", "rb")) || NULL != (frandom = fopen("/dev/random", "rb")))
+ && 1 == fread(srv->entropy, sizeof(srv->entropy), 1, frandom)) {
+ unsigned int e;
+ memcpy(&e, srv->entropy, sizeof(e) < sizeof(srv->entropy) ? sizeof(e) : sizeof(srv->entropy));
+ srand(e);
+ srv->is_real_entropy = 1;
+ } else {
+ unsigned int j;
+ srand(time(NULL) ^ getpid());
+ srv->is_real_entropy = 0;
+ for (j = 0; j < sizeof(srv->entropy); j++)
+ srv->entropy[j] = rand();
+ }
+ if (frandom) fclose(frandom);
+
+ srv->cur_ts = time(NULL);
+ srv->startup_ts = srv->cur_ts;
+
+ srv->conns = calloc(1, sizeof(*srv->conns));
+ assert(srv->conns);
+
+ srv->joblist = calloc(1, sizeof(*srv->joblist));
+ assert(srv->joblist);
+
+ srv->fdwaitqueue = calloc(1, sizeof(*srv->fdwaitqueue));
+ assert(srv->fdwaitqueue);
+
+ srv->srvconf.modules = array_init();
+ srv->srvconf.modules_dir = buffer_init_string(LIBRARY_DIR);
+ srv->srvconf.network_backend = buffer_init();
+ srv->srvconf.upload_tempdirs = array_init();
+ srv->srvconf.reject_expect_100_with_417 = 1;
+
+ /* use syslog */
+ srv->errorlog_fd = STDERR_FILENO;
+ srv->errorlog_mode = ERRORLOG_FD;
+
+ srv->split_vals = array_init();
+
+ return srv;
+}
+
+static void server_free(server *srv) {
+ size_t i;
+
+ for (i = 0; i < FILE_CACHE_MAX; i++) {
+ buffer_free(srv->mtime_cache[i].str);
+ }
+
+#define CLEAN(x) \
+ buffer_free(srv->x);
+
+ CLEAN(response_header);
+ CLEAN(parse_full_path);
+ CLEAN(ts_debug_str);
+ CLEAN(ts_date_str);
+ CLEAN(errorlog_buf);
+ CLEAN(response_range);
+ CLEAN(tmp_buf);
+ CLEAN(empty_string);
+ CLEAN(cond_check_buf);
+
+ CLEAN(srvconf.errorlog_file);
+ CLEAN(srvconf.breakagelog_file);
+ CLEAN(srvconf.groupname);
+ CLEAN(srvconf.username);
+ CLEAN(srvconf.changeroot);
+ CLEAN(srvconf.bindhost);
+ CLEAN(srvconf.event_handler);
+ CLEAN(srvconf.pid_file);
+ CLEAN(srvconf.modules_dir);
+ CLEAN(srvconf.network_backend);
+
+ CLEAN(tmp_chunk_len);
+#undef CLEAN
+
+#if 0
+ fdevent_unregister(srv->ev, srv->fd);
+#endif
+ fdevent_free(srv->ev);
+
+ free(srv->conns);
+
+ if (srv->config_storage) {
+ for (i = 0; i < srv->config_context->used; i++) {
+ specific_config *s = srv->config_storage[i];
+
+ if (!s) continue;
+
+ buffer_free(s->document_root);
+ buffer_free(s->server_name);
+ buffer_free(s->server_tag);
+ buffer_free(s->ssl_pemfile);
+ buffer_free(s->ssl_ca_file);
+ buffer_free(s->ssl_cipher_list);
+ buffer_free(s->error_handler);
+ buffer_free(s->errorfile_prefix);
+ array_free(s->mimetypes);
+ buffer_free(s->ssl_verifyclient_username);
+#ifdef USE_OPENSSL
+ SSL_CTX_free(s->ssl_ctx);
+#endif
+ free(s);
+ }
+ free(srv->config_storage);
+ srv->config_storage = NULL;
+ }
+
+#define CLEAN(x) \
+ array_free(srv->x);
+
+ CLEAN(config_context);
+ CLEAN(config_touched);
+ CLEAN(status);
+ CLEAN(srvconf.upload_tempdirs);
+#undef CLEAN
+
+ joblist_free(srv, srv->joblist);
+ fdwaitqueue_free(srv, srv->fdwaitqueue);
+
+ if (srv->stat_cache) {
+ stat_cache_free(srv->stat_cache);
+ }
+
+ array_free(srv->srvconf.modules);
+ array_free(srv->split_vals);
+
+#ifdef USE_OPENSSL
+ if (srv->ssl_is_init) {
+ CRYPTO_cleanup_all_ex_data();
+ ERR_free_strings();
+ ERR_remove_state(0);
+ EVP_cleanup();
+ }
+#endif
+
+ free(srv);
+}
+
+static void show_version (void) {
+#ifdef USE_OPENSSL
+# define TEXT_SSL " (ssl)"
+#else
+# define TEXT_SSL
+#endif
+ char *b = PACKAGE_DESC TEXT_SSL \
+" - a light and fast webserver\n" \
+"Build-Date: " __DATE__ " " __TIME__ "\n";
+;
+#undef TEXT_SSL
+ write(STDOUT_FILENO, b, strlen(b));
+}
+
+static void show_features (void) {
+ const char features[] = ""
+#ifdef USE_SELECT
+ "\t+ select (generic)\n"
+#else
+ "\t- select (generic)\n"
+#endif
+#ifdef USE_POLL
+ "\t+ poll (Unix)\n"
+#else
+ "\t- poll (Unix)\n"
+#endif
+#ifdef USE_LINUX_SIGIO
+ "\t+ rt-signals (Linux 2.4+)\n"
+#else
+ "\t- rt-signals (Linux 2.4+)\n"
+#endif
+#ifdef USE_LINUX_EPOLL
+ "\t+ epoll (Linux 2.6)\n"
+#else
+ "\t- epoll (Linux 2.6)\n"
+#endif
+#ifdef USE_SOLARIS_DEVPOLL
+ "\t+ /dev/poll (Solaris)\n"
+#else
+ "\t- /dev/poll (Solaris)\n"
+#endif
+#ifdef USE_FREEBSD_KQUEUE
+ "\t+ kqueue (FreeBSD)\n"
+#else
+ "\t- kqueue (FreeBSD)\n"
+#endif
+#ifdef USE_LIBEV
+ "\t+ libev (generic)\n"
+#else
+ "\t- libev (generic)\n"
+#endif
+ "\nNetwork handler:\n\n"
+#if defined(USE_LINUX_SENDFILE) || defined(USE_FREEBSD_SENDFILE) || defined(USE_SOLARIS_SENDFILEV) || defined(USE_AIX_SENDFILE)
+ "\t+ sendfile\n"
+#else
+ #ifdef USE_WRITEV
+ "\t+ writev\n"
+ #else
+ "\t+ write\n"
+ #endif
+ #ifdef USE_MMAP
+ "\t+ mmap support\n"
+ #else
+ "\t- mmap support\n"
+ #endif
+#endif
+ "\nFeatures:\n\n"
+#ifdef HAVE_IPV6
+ "\t+ IPv6 support\n"
+#else
+ "\t- IPv6 support\n"
+#endif
+#if defined HAVE_ZLIB_H && defined HAVE_LIBZ
+ "\t+ zlib support\n"
+#else
+ "\t- zlib support\n"
+#endif
+#if defined HAVE_BZLIB_H && defined HAVE_LIBBZ2
+ "\t+ bzip2 support\n"
+#else
+ "\t- bzip2 support\n"
+#endif
+#ifdef HAVE_LIBCRYPT
+ "\t+ crypt support\n"
+#else
+ "\t- crypt support\n"
+#endif
+#ifdef USE_OPENSSL
+ "\t+ SSL Support\n"
+#else
+ "\t- SSL Support\n"
+#endif
+#ifdef HAVE_LIBPCRE
+ "\t+ PCRE support\n"
+#else
+ "\t- PCRE support\n"
+#endif
+#ifdef HAVE_MYSQL
+ "\t+ mySQL support\n"
+#else
+ "\t- mySQL support\n"
+#endif
+#if defined(HAVE_LDAP_H) && defined(HAVE_LBER_H) && defined(HAVE_LIBLDAP) && defined(HAVE_LIBLBER)
+ "\t+ LDAP support\n"
+#else
+ "\t- LDAP support\n"
+#endif
+#ifdef HAVE_MEMCACHE_H
+ "\t+ memcached support\n"
+#else
+ "\t- memcached support\n"
+#endif
+#ifdef HAVE_FAM_H
+ "\t+ FAM support\n"
+#else
+ "\t- FAM support\n"
+#endif
+#ifdef HAVE_LUA_H
+ "\t+ LUA support\n"
+#else
+ "\t- LUA support\n"
+#endif
+#ifdef HAVE_LIBXML_H
+ "\t+ xml support\n"
+#else
+ "\t- xml support\n"
+#endif
+#ifdef HAVE_SQLITE3_H
+ "\t+ SQLite support\n"
+#else
+ "\t- SQLite support\n"
+#endif
+#ifdef HAVE_GDBM_H
+ "\t+ GDBM support\n"
+#else
+ "\t- GDBM support\n"
+#endif
+ "\n";
+ show_version();
+ printf("\nEvent Handlers:\n\n%s", features);
+}
+
+static void show_help (void) {
+#ifdef USE_OPENSSL
+# define TEXT_SSL " (ssl)"
+#else
+# define TEXT_SSL
+#endif
+ char *b = PACKAGE_DESC TEXT_SSL " ("__DATE__ " " __TIME__ ")" \
+" - a light and fast webserver\n" \
+"usage:\n" \
+" -f <name> filename of the config-file\n" \
+" -m <name> module directory (default: "LIBRARY_DIR")\n" \
+" -p print the parsed config-file in internal form, and exit\n" \
+" -t test the config-file, and exit\n" \
+" -D don't go to background (default: go to background)\n" \
+" -v show version\n" \
+" -V show compile-time features\n" \
+" -h show this help\n" \
+"\n"
+;
+#undef TEXT_SSL
+#undef TEXT_IPV6
+ write(STDOUT_FILENO, b, strlen(b));
+}
+
+int main (int argc, char **argv) {
+ server *srv = NULL;
+ int print_config = 0;
+ int test_config = 0;
+ int i_am_root;
+ int o;
+ int num_childs = 0;
+ int pid_fd = -1, fd;
+ size_t i;
+#ifdef HAVE_SIGACTION
+ struct sigaction act;
+#endif
+#ifdef HAVE_GETRLIMIT
+ struct rlimit rlim;
+#endif
+
+#ifdef USE_ALARM
+ struct itimerval interval;
+
+ interval.it_interval.tv_sec = 1;
+ interval.it_interval.tv_usec = 0;
+ interval.it_value.tv_sec = 1;
+ interval.it_value.tv_usec = 0;
+#endif
+
+
+ /* for nice %b handling in strfime() */
+ setlocale(LC_TIME, "C");
+
+ if (NULL == (srv = server_init())) {
+ fprintf(stderr, "did this really happen?\n");
+ return -1;
+ }
+
+ /* init structs done */
+
+ srv->srvconf.port = 0;
+#ifdef HAVE_GETUID
+ i_am_root = (getuid() == 0);
+#else
+ i_am_root = 0;
+#endif
+ srv->srvconf.dont_daemonize = 0;
+
+ while(-1 != (o = getopt(argc, argv, "f:m:hvVDpt"))) {
+ switch(o) {
+ case 'f':
+ if (config_read(srv, optarg)) {
+ server_free(srv);
+ return -1;
+ }
+ break;
+ case 'm':
+ buffer_copy_string(srv->srvconf.modules_dir, optarg);
+ break;
+ case 'p': print_config = 1; break;
+ case 't': test_config = 1; break;
+ case 'D': srv->srvconf.dont_daemonize = 1; break;
+ case 'v': show_version(); return 0;
+ case 'V': show_features(); return 0;
+ case 'h': show_help(); return 0;
+ default:
+ show_help();
+ server_free(srv);
+ return -1;
+ }
+ }
+
+ if (!srv->config_storage) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "No configuration available. Try using -f option.");
+
+ server_free(srv);
+ return -1;
+ }
+
+ if (print_config) {
+ data_unset *dc = srv->config_context->data[0];
+ if (dc) {
+ dc->print(dc, 0);
+ fprintf(stdout, "\n");
+ } else {
+ /* shouldn't happend */
+ fprintf(stderr, "global config not found\n");
+ }
+ }
+
+ if (test_config) {
+ printf("Syntax OK\n");
+ }
+
+ if (test_config || print_config) {
+ server_free(srv);
+ return 0;
+ }
+
+ /* close stdin and stdout, as they are not needed */
+ openDevNull(STDIN_FILENO);
+ openDevNull(STDOUT_FILENO);
+
+ if (0 != config_set_defaults(srv)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "setting default values failed");
+ server_free(srv);
+ return -1;
+ }
+
+ /* UID handling */
+#ifdef HAVE_GETUID
+ if (!i_am_root && issetugid()) {
+ /* we are setuid-root */
+
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "Are you nuts ? Don't apply a SUID bit to this binary");
+
+ server_free(srv);
+ return -1;
+ }
+#endif
+
+ /* check document-root */
+ if (srv->config_storage[0]->document_root->used <= 1) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "document-root is not set\n");
+
+ server_free(srv);
+
+ return -1;
+ }
+
+ if (plugins_load(srv)) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "loading plugins finally failed");
+
+ plugins_free(srv);
+ server_free(srv);
+
+ return -1;
+ }
+
+ /* open pid file BEFORE chroot */
+ if (srv->srvconf.pid_file->used) {
+ if (-1 == (pid_fd = open(srv->srvconf.pid_file->ptr, O_WRONLY | O_CREAT | O_EXCL | O_TRUNC, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH))) {
+ struct stat st;
+ if (errno != EEXIST) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "opening pid-file failed:", srv->srvconf.pid_file, strerror(errno));
+ return -1;
+ }
+
+ if (0 != stat(srv->srvconf.pid_file->ptr, &st)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "stating existing pid-file failed:", srv->srvconf.pid_file, strerror(errno));
+ }
+
+ if (!S_ISREG(st.st_mode)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "pid-file exists and isn't regular file:", srv->srvconf.pid_file);
+ return -1;
+ }
+
+ if (-1 == (pid_fd = open(srv->srvconf.pid_file->ptr, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH))) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "opening pid-file failed:", srv->srvconf.pid_file, strerror(errno));
+ return -1;
+ }
+ }
+ }
+
+ if (srv->event_handler == FDEVENT_HANDLER_SELECT) {
+ /* select limits itself
+ *
+ * as it is a hard limit and will lead to a segfault we add some safety
+ * */
+ srv->max_fds = FD_SETSIZE - 200;
+ } else {
+ srv->max_fds = 4096;
+ }
+
+ if (i_am_root) {
+ struct group *grp = NULL;
+ struct passwd *pwd = NULL;
+ int use_rlimit = 1;
+
+#ifdef HAVE_VALGRIND_VALGRIND_H
+ if (RUNNING_ON_VALGRIND) use_rlimit = 0;
+#endif
+
+#ifdef HAVE_GETRLIMIT
+ if (0 != getrlimit(RLIMIT_NOFILE, &rlim)) {
+ log_error_write(srv, __FILE__, __LINE__,
+ "ss", "couldn't get 'max filedescriptors'",
+ strerror(errno));
+ return -1;
+ }
+
+ if (use_rlimit && srv->srvconf.max_fds) {
+ /* set rlimits */
+
+ rlim.rlim_cur = srv->srvconf.max_fds;
+ rlim.rlim_max = srv->srvconf.max_fds;
+
+ if (0 != setrlimit(RLIMIT_NOFILE, &rlim)) {
+ log_error_write(srv, __FILE__, __LINE__,
+ "ss", "couldn't set 'max filedescriptors'",
+ strerror(errno));
+ return -1;
+ }
+ }
+
+ if (srv->event_handler == FDEVENT_HANDLER_SELECT) {
+ srv->max_fds = rlim.rlim_cur < ((int)FD_SETSIZE) - 200 ? rlim.rlim_cur : FD_SETSIZE - 200;
+ } else {
+ srv->max_fds = rlim.rlim_cur;
+ }
+
+ /* set core file rlimit, if enable_cores is set */
+ if (use_rlimit && srv->srvconf.enable_cores && getrlimit(RLIMIT_CORE, &rlim) == 0) {
+ rlim.rlim_cur = rlim.rlim_max;
+ setrlimit(RLIMIT_CORE, &rlim);
+ }
+#endif
+ if (srv->event_handler == FDEVENT_HANDLER_SELECT) {
+ /* don't raise the limit above FD_SET_SIZE */
+ if (srv->max_fds > ((int)FD_SETSIZE) - 200) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "can't raise max filedescriptors above", FD_SETSIZE - 200,
+ "if event-handler is 'select'. Use 'poll' or something else or reduce server.max-fds.");
+ return -1;
+ }
+ }
+
+
+#ifdef HAVE_PWD_H
+ /* set user and group */
+ if (srv->srvconf.username->used) {
+ if (NULL == (pwd = getpwnam(srv->srvconf.username->ptr))) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "can't find username", srv->srvconf.username);
+ return -1;
+ }
+
+ if (pwd->pw_uid == 0) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "I will not set uid to 0\n");
+ return -1;
+ }
+ }
+
+ if (srv->srvconf.groupname->used) {
+ if (NULL == (grp = getgrnam(srv->srvconf.groupname->ptr))) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "can't find groupname", srv->srvconf.groupname);
+ return -1;
+ }
+ if (grp->gr_gid == 0) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "I will not set gid to 0\n");
+ return -1;
+ }
+ }
+#endif
+ /* we need root-perms for port < 1024 */
+ if (0 != network_init(srv)) {
+ plugins_free(srv);
+ server_free(srv);
+
+ return -1;
+ }
+#ifdef HAVE_PWD_H
+ /*
+ * Change group before chroot, when we have access
+ * to /etc/group
+ * */
+ if (NULL != grp) {
+ setgid(grp->gr_gid);
+ setgroups(0, NULL);
+ if (srv->srvconf.username->used) {
+ initgroups(srv->srvconf.username->ptr, grp->gr_gid);
+ }
+ }
+#endif
+#ifdef HAVE_CHROOT
+ if (srv->srvconf.changeroot->used) {
+ tzset();
+
+ if (-1 == chroot(srv->srvconf.changeroot->ptr)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "chroot failed: ", strerror(errno));
+ return -1;
+ }
+ if (-1 == chdir("/")) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "chdir failed: ", strerror(errno));
+ return -1;
+ }
+ }
+#endif
+#ifdef HAVE_PWD_H
+ /* drop root privs */
+ if (NULL != pwd) {
+ setuid(pwd->pw_uid);
+ }
+#endif
+#if defined(HAVE_SYS_PRCTL_H) && defined(PR_SET_DUMPABLE)
+ /**
+ * on IRIX 6.5.30 they have prctl() but no DUMPABLE
+ */
+ if (srv->srvconf.enable_cores) {
+ prctl(PR_SET_DUMPABLE, 1, 0, 0, 0);
+ }
+#endif
+ } else {
+
+#ifdef HAVE_GETRLIMIT
+ if (0 != getrlimit(RLIMIT_NOFILE, &rlim)) {
+ log_error_write(srv, __FILE__, __LINE__,
+ "ss", "couldn't get 'max filedescriptors'",
+ strerror(errno));
+ return -1;
+ }
+
+ /**
+ * we are not root can can't increase the fd-limit, but we can reduce it
+ */
+ if (srv->srvconf.max_fds && srv->srvconf.max_fds < rlim.rlim_cur) {
+ /* set rlimits */
+
+ rlim.rlim_cur = srv->srvconf.max_fds;
+
+ if (0 != setrlimit(RLIMIT_NOFILE, &rlim)) {
+ log_error_write(srv, __FILE__, __LINE__,
+ "ss", "couldn't set 'max filedescriptors'",
+ strerror(errno));
+ return -1;
+ }
+ }
+
+ if (srv->event_handler == FDEVENT_HANDLER_SELECT) {
+ srv->max_fds = rlim.rlim_cur < ((int)FD_SETSIZE) - 200 ? rlim.rlim_cur : FD_SETSIZE - 200;
+ } else {
+ srv->max_fds = rlim.rlim_cur;
+ }
+
+ /* set core file rlimit, if enable_cores is set */
+ if (srv->srvconf.enable_cores && getrlimit(RLIMIT_CORE, &rlim) == 0) {
+ rlim.rlim_cur = rlim.rlim_max;
+ setrlimit(RLIMIT_CORE, &rlim);
+ }
+
+#endif
+ if (srv->event_handler == FDEVENT_HANDLER_SELECT) {
+ /* don't raise the limit above FD_SET_SIZE */
+ if (srv->max_fds > ((int)FD_SETSIZE) - 200) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "can't raise max filedescriptors above", FD_SETSIZE - 200,
+ "if event-handler is 'select'. Use 'poll' or something else or reduce server.max-fds.");
+ return -1;
+ }
+ }
+
+ if (0 != network_init(srv)) {
+ plugins_free(srv);
+ server_free(srv);
+
+ return -1;
+ }
+ }
+
+ /* set max-conns */
+ if (srv->srvconf.max_conns > srv->max_fds/2) {
+ /* we can't have more connections than max-fds/2 */
+ log_error_write(srv, __FILE__, __LINE__, "sdd", "can't have more connections than fds/2: ", srv->srvconf.max_conns, srv->max_fds);
+ srv->max_conns = srv->max_fds/2;
+ } else if (srv->srvconf.max_conns) {
+ /* otherwise respect the wishes of the user */
+ srv->max_conns = srv->srvconf.max_conns;
+ } else {
+ /* or use the default: we really don't want to hit max-fds */
+ srv->max_conns = srv->max_fds/3;
+ }
+
+ if (HANDLER_GO_ON != plugins_call_init(srv)) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "Initialization of plugins failed. Going down.");
+
+ plugins_free(srv);
+ network_close(srv);
+ server_free(srv);
+
+ return -1;
+ }
+
+#ifdef HAVE_FORK
+ /* network is up, let's deamonize ourself */
+ if (srv->srvconf.dont_daemonize == 0) daemonize();
+#endif
+
+ srv->gid = getgid();
+ srv->uid = getuid();
+
+ /* write pid file */
+ if (pid_fd != -1) {
+ buffer_copy_long(srv->tmp_buf, getpid());
+ buffer_append_string_len(srv->tmp_buf, CONST_STR_LEN("\n"));
+ write(pid_fd, srv->tmp_buf->ptr, srv->tmp_buf->used - 1);
+ close(pid_fd);
+ pid_fd = -1;
+ }
+
+ /* Close stderr ASAP in the child process to make sure that nothing
+ * is being written to that fd which may not be valid anymore. */
+ if (-1 == log_error_open(srv)) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "Opening errorlog failed. Going down.");
+
+ plugins_free(srv);
+ network_close(srv);
+ server_free(srv);
+ return -1;
+ }
+
+ if (HANDLER_GO_ON != plugins_call_set_defaults(srv)) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "Configuration of plugins failed. Going down.");
+
+ plugins_free(srv);
+ network_close(srv);
+ server_free(srv);
+
+ return -1;
+ }
+
+ /* dump unused config-keys */
+ for (i = 0; i < srv->config_context->used; i++) {
+ array *config = ((data_config *)srv->config_context->data[i])->value;
+ size_t j;
+
+ for (j = 0; config && j < config->used; j++) {
+ data_unset *du = config->data[j];
+
+ /* all var.* is known as user defined variable */
+ if (strncmp(du->key->ptr, "var.", sizeof("var.") - 1) == 0) {
+ continue;
+ }
+
+ if (NULL == array_get_element(srv->config_touched, du->key->ptr)) {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "WARNING: unknown config-key:",
+ du->key,
+ "(ignored)");
+ }
+ }
+ }
+
+ if (srv->config_unsupported) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "Configuration contains unsupported keys. Going down.");
+ }
+
+ if (srv->config_deprecated) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "Configuration contains deprecated keys. Going down.");
+ }
+
+ if (srv->config_unsupported || srv->config_deprecated) {
+ plugins_free(srv);
+ network_close(srv);
+ server_free(srv);
+
+ return -1;
+ }
+
+
+
+
+#ifdef HAVE_SIGACTION
+ memset(&act, 0, sizeof(act));
+ act.sa_handler = SIG_IGN;
+ sigaction(SIGPIPE, &act, NULL);
+ sigaction(SIGUSR1, &act, NULL);
+# if defined(SA_SIGINFO)
+ act.sa_sigaction = sigaction_handler;
+ sigemptyset(&act.sa_mask);
+ act.sa_flags = SA_SIGINFO;
+# else
+ act.sa_handler = signal_handler;
+ sigemptyset(&act.sa_mask);
+ act.sa_flags = 0;
+# endif
+ sigaction(SIGINT, &act, NULL);
+ sigaction(SIGTERM, &act, NULL);
+ sigaction(SIGHUP, &act, NULL);
+ sigaction(SIGALRM, &act, NULL);
+ sigaction(SIGCHLD, &act, NULL);
+
+#elif defined(HAVE_SIGNAL)
+ /* ignore the SIGPIPE from sendfile() */
+ signal(SIGPIPE, SIG_IGN);
+ signal(SIGUSR1, SIG_IGN);
+ signal(SIGALRM, signal_handler);
+ signal(SIGTERM, signal_handler);
+ signal(SIGHUP, signal_handler);
+ signal(SIGCHLD, signal_handler);
+ signal(SIGINT, signal_handler);
+#endif
+
+#ifdef USE_ALARM
+ signal(SIGALRM, signal_handler);
+
+ /* setup periodic timer (1 second) */
+ if (setitimer(ITIMER_REAL, &interval, NULL)) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "setting timer failed");
+ return -1;
+ }
+
+ getitimer(ITIMER_REAL, &interval);
+#endif
+
+#ifdef HAVE_FORK
+ /* start watcher and workers */
+ num_childs = srv->srvconf.max_worker;
+ if (num_childs > 0) {
+ int child = 0;
+ while (!child && !srv_shutdown && !graceful_shutdown) {
+ if (num_childs > 0) {
+ switch (fork()) {
+ case -1:
+ return -1;
+ case 0:
+ child = 1;
+ break;
+ default:
+ num_childs--;
+ break;
+ }
+ } else {
+ int status;
+
+ if (-1 != wait(&status)) {
+ /**
+ * one of our workers went away
+ */
+ num_childs++;
+ } else {
+ switch (errno) {
+ case EINTR:
+ /**
+ * if we receive a SIGHUP we have to close our logs ourself as we don't
+ * have the mainloop who can help us here
+ */
+ if (handle_sig_hup) {
+ handle_sig_hup = 0;
+
+ log_error_cycle(srv);
+
+ /**
+ * forward to all procs in the process-group
+ *
+ * we also send it ourself
+ */
+ if (!forwarded_sig_hup) {
+ forwarded_sig_hup = 1;
+ kill(0, SIGHUP);
+ }
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ }
+ }
+
+ /**
+ * for the parent this is the exit-point
+ */
+ if (!child) {
+ /**
+ * kill all children too
+ */
+ if (graceful_shutdown) {
+ kill(0, SIGINT);
+ } else if (srv_shutdown) {
+ kill(0, SIGTERM);
+ }
+
+ log_error_close(srv);
+ network_close(srv);
+ connections_free(srv);
+ plugins_free(srv);
+ server_free(srv);
+ return 0;
+ }
+ }
+#endif
+
+ if (NULL == (srv->ev = fdevent_init(srv, srv->max_fds + 1, srv->event_handler))) {
+ log_error_write(srv, __FILE__, __LINE__,
+ "s", "fdevent_init failed");
+ return -1;
+ }
+ /*
+ * kqueue() is called here, select resets its internals,
+ * all server sockets get their handlers
+ *
+ * */
+ if (0 != network_register_fdevents(srv)) {
+ plugins_free(srv);
+ network_close(srv);
+ server_free(srv);
+
+ return -1;
+ }
+
+ /* might fail if user is using fam (not gamin) and famd isn't running */
+ if (NULL == (srv->stat_cache = stat_cache_init())) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "stat-cache could not be setup, dieing.");
+ return -1;
+ }
+
+#ifdef HAVE_FAM_H
+ /* setup FAM */
+ if (srv->srvconf.stat_cache_engine == STAT_CACHE_ENGINE_FAM) {
+ if (0 != FAMOpen2(srv->stat_cache->fam, "lighttpd")) {
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "could not open a fam connection, dieing.");
+ return -1;
+ }
+#ifdef HAVE_FAMNOEXISTS
+ FAMNoExists(srv->stat_cache->fam);
+#endif
+
+ srv->stat_cache->fam_fcce_ndx = -1;
+ fdevent_register(srv->ev, FAMCONNECTION_GETFD(srv->stat_cache->fam), stat_cache_handle_fdevent, NULL);
+ fdevent_event_set(srv->ev, &(srv->stat_cache->fam_fcce_ndx), FAMCONNECTION_GETFD(srv->stat_cache->fam), FDEVENT_IN);
+ }
+#endif
+
+
+ /* get the current number of FDs */
+ srv->cur_fds = open("/dev/null", O_RDONLY);
+ close(srv->cur_fds);
+
+ for (i = 0; i < srv->srv_sockets.used; i++) {
+ server_socket *srv_socket = srv->srv_sockets.ptr[i];
+ if (-1 == fdevent_fcntl_set(srv->ev, srv_socket->fd)) {
+ log_error_write(srv, __FILE__, __LINE__, "ss", "fcntl failed:", strerror(errno));
+ return -1;
+ }
+ }
+
+ /* main-loop */
+ while (!srv_shutdown) {
+ int n;
+ size_t ndx;
+ time_t min_ts;
+
+ if (handle_sig_hup) {
+ handler_t r;
+
+ /* reset notification */
+ handle_sig_hup = 0;
+
+
+ /* cycle logfiles */
+
+ switch(r = plugins_call_handle_sighup(srv)) {
+ case HANDLER_GO_ON:
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "sd", "sighup-handler return with an error", r);
+ break;
+ }
+
+ if (-1 == log_error_cycle(srv)) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "cycling errorlog failed, dying");
+
+ return -1;
+ } else {
+#ifdef HAVE_SIGACTION
+ log_error_write(srv, __FILE__, __LINE__, "sdsd",
+ "logfiles cycled UID =",
+ last_sighup_info.si_uid,
+ "PID =",
+ last_sighup_info.si_pid);
+#else
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "logfiles cycled");
+#endif
+ }
+ }
+
+ if (handle_sig_alarm) {
+ /* a new second */
+
+#ifdef USE_ALARM
+ /* reset notification */
+ handle_sig_alarm = 0;
+#endif
+
+ /* get current time */
+ min_ts = time(NULL);
+
+ if (min_ts != srv->cur_ts) {
+ int cs = 0;
+ connections *conns = srv->conns;
+ handler_t r;
+
+ switch(r = plugins_call_handle_trigger(srv)) {
+ case HANDLER_GO_ON:
+ break;
+ case HANDLER_ERROR:
+ log_error_write(srv, __FILE__, __LINE__, "s", "one of the triggers failed");
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "d", r);
+ break;
+ }
+
+ /* trigger waitpid */
+ srv->cur_ts = min_ts;
+
+ /* cleanup stat-cache */
+ stat_cache_trigger_cleanup(srv);
+ /**
+ * check all connections for timeouts
+ *
+ */
+ for (ndx = 0; ndx < conns->used; ndx++) {
+ int changed = 0;
+ connection *con;
+ int t_diff;
+
+ con = conns->ptr[ndx];
+
+ if (con->state == CON_STATE_READ ||
+ con->state == CON_STATE_READ_POST) {
+ if (con->request_count == 1) {
+ if (srv->cur_ts - con->read_idle_ts > con->conf.max_read_idle) {
+ /* time - out */
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "connection closed - read-timeout:", con->fd);
+#endif
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ changed = 1;
+ }
+ } else {
+ if (srv->cur_ts - con->read_idle_ts > con->keep_alive_idle) {
+ /* time - out */
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "connection closed - read-timeout:", con->fd);
+#endif
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ changed = 1;
+ }
+ }
+ }
+
+ if ((con->state == CON_STATE_WRITE) &&
+ (con->write_request_ts != 0)) {
+#if 0
+ if (srv->cur_ts - con->write_request_ts > 60) {
+ log_error_write(srv, __FILE__, __LINE__, "sdd",
+ "connection closed - pre-write-request-timeout:", con->fd, srv->cur_ts - con->write_request_ts);
+ }
+#endif
+
+ if (srv->cur_ts - con->write_request_ts > con->conf.max_write_idle) {
+ /* time - out */
+ if (con->conf.log_timeouts) {
+ log_error_write(srv, __FILE__, __LINE__, "sbsosds",
+ "NOTE: a request for",
+ con->request.uri,
+ "timed out after writing",
+ con->bytes_written,
+ "bytes. We waited",
+ (int)con->conf.max_write_idle,
+ "seconds. If this a problem increase server.max-write-idle");
+ }
+ connection_set_state(srv, con, CON_STATE_ERROR);
+ changed = 1;
+ }
+ }
+
+ if (con->state == CON_STATE_CLOSE && (srv->cur_ts - con->close_timeout_ts > HTTP_LINGER_TIMEOUT)) {
+ changed = 1;
+ }
+
+ /* we don't like div by zero */
+ if (0 == (t_diff = srv->cur_ts - con->connection_start)) t_diff = 1;
+
+ if (con->traffic_limit_reached &&
+ (con->conf.kbytes_per_second == 0 ||
+ ((con->bytes_written / t_diff) < con->conf.kbytes_per_second * 1024))) {
+ /* enable connection again */
+ con->traffic_limit_reached = 0;
+
+ changed = 1;
+ }
+
+ if (changed) {
+ connection_state_machine(srv, con);
+ }
+ con->bytes_written_cur_second = 0;
+ *(con->conf.global_bytes_per_second_cnt_ptr) = 0;
+
+#if 0
+ if (cs == 0) {
+ fprintf(stderr, "connection-state: ");
+ cs = 1;
+ }
+
+ fprintf(stderr, "c[%d,%d]: %s ",
+ con->fd,
+ con->fcgi.fd,
+ connection_get_state(con->state));
+#endif
+ }
+
+ if (cs == 1) fprintf(stderr, "\n");
+ }
+ }
+
+ if (srv->sockets_disabled) {
+ /* our server sockets are disabled, why ? */
+
+ if ((srv->cur_fds + srv->want_fds < srv->max_fds * 8 / 10) && /* we have enough unused fds */
+ (srv->conns->used <= srv->max_conns * 9 / 10) &&
+ (0 == graceful_shutdown)) {
+ for (i = 0; i < srv->srv_sockets.used; i++) {
+ server_socket *srv_socket = srv->srv_sockets.ptr[i];
+ fdevent_event_set(srv->ev, &(srv_socket->fde_ndx), srv_socket->fd, FDEVENT_IN);
+ }
+
+ log_error_write(srv, __FILE__, __LINE__, "s", "[note] sockets enabled again");
+
+ srv->sockets_disabled = 0;
+ }
+ } else {
+ if ((srv->cur_fds + srv->want_fds > srv->max_fds * 9 / 10) || /* out of fds */
+ (srv->conns->used >= srv->max_conns) || /* out of connections */
+ (graceful_shutdown)) { /* graceful_shutdown */
+
+ /* disable server-fds */
+
+ for (i = 0; i < srv->srv_sockets.used; i++) {
+ server_socket *srv_socket = srv->srv_sockets.ptr[i];
+ fdevent_event_del(srv->ev, &(srv_socket->fde_ndx), srv_socket->fd);
+
+ if (graceful_shutdown) {
+ /* we don't want this socket anymore,
+ *
+ * closing it right away will make it possible for
+ * the next lighttpd to take over (graceful restart)
+ * */
+
+ fdevent_unregister(srv->ev, srv_socket->fd);
+ close(srv_socket->fd);
+ srv_socket->fd = -1;
+
+ /* network_close() will cleanup after us */
+
+ if (srv->srvconf.pid_file->used &&
+ srv->srvconf.changeroot->used == 0) {
+ if (0 != unlink(srv->srvconf.pid_file->ptr)) {
+ if (errno != EACCES && errno != EPERM) {
+ log_error_write(srv, __FILE__, __LINE__, "sbds",
+ "unlink failed for:",
+ srv->srvconf.pid_file,
+ errno,
+ strerror(errno));
+ }
+ }
+ }
+ }
+ }
+
+ if (graceful_shutdown) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "[note] graceful shutdown started");
+ } else if (srv->conns->used >= srv->max_conns) {
+ log_error_write(srv, __FILE__, __LINE__, "s", "[note] sockets disabled, connection limit reached");
+ } else {
+ log_error_write(srv, __FILE__, __LINE__, "s", "[note] sockets disabled, out-of-fds");
+ }
+
+ srv->sockets_disabled = 1;
+ }
+ }
+
+ if (graceful_shutdown && srv->conns->used == 0) {
+ /* we are in graceful shutdown phase and all connections are closed
+ * we are ready to terminate without harming anyone */
+ srv_shutdown = 1;
+ }
+
+ /* we still have some fds to share */
+ if (srv->want_fds) {
+ /* check the fdwaitqueue for waiting fds */
+ int free_fds = srv->max_fds - srv->cur_fds - 16;
+ connection *con;
+
+ for (; free_fds > 0 && NULL != (con = fdwaitqueue_unshift(srv, srv->fdwaitqueue)); free_fds--) {
+ connection_state_machine(srv, con);
+
+ srv->want_fds--;
+ }
+ }
+
+ if ((n = fdevent_poll(srv->ev, 1000)) > 0) {
+ /* n is the number of events */
+ int revents;
+ int fd_ndx;
+#if 0
+ if (n > 0) {
+ log_error_write(srv, __FILE__, __LINE__, "sd",
+ "polls:", n);
+ }
+#endif
+ fd_ndx = -1;
+ do {
+ fdevent_handler handler;
+ void *context;
+ handler_t r;
+
+ fd_ndx = fdevent_event_next_fdndx (srv->ev, fd_ndx);
+ if (-1 == fd_ndx) break; /* not all fdevent handlers know how many fds got an event */
+
+ revents = fdevent_event_get_revent (srv->ev, fd_ndx);
+ fd = fdevent_event_get_fd (srv->ev, fd_ndx);
+ handler = fdevent_get_handler(srv->ev, fd);
+ context = fdevent_get_context(srv->ev, fd);
+
+ /* connection_handle_fdevent needs a joblist_append */
+#if 0
+ log_error_write(srv, __FILE__, __LINE__, "sdd",
+ "event for", fd, revents);
+#endif
+ switch (r = (*handler)(srv, context, revents)) {
+ case HANDLER_FINISHED:
+ case HANDLER_GO_ON:
+ case HANDLER_WAIT_FOR_EVENT:
+ case HANDLER_WAIT_FOR_FD:
+ break;
+ case HANDLER_ERROR:
+ /* should never happen */
+ SEGFAULT();
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "d", r);
+ break;
+ }
+ } while (--n > 0);
+ } else if (n < 0 && errno != EINTR) {
+ log_error_write(srv, __FILE__, __LINE__, "ss",
+ "fdevent_poll failed:",
+ strerror(errno));
+ }
+
+ for (ndx = 0; ndx < srv->joblist->used; ndx++) {
+ connection *con = srv->joblist->ptr[ndx];
+ handler_t r;
+
+ connection_state_machine(srv, con);
+
+ switch(r = plugins_call_handle_joblist(srv, con)) {
+ case HANDLER_FINISHED:
+ case HANDLER_GO_ON:
+ break;
+ default:
+ log_error_write(srv, __FILE__, __LINE__, "d", r);
+ break;
+ }
+
+ con->in_joblist = 0;
+ }
+
+ srv->joblist->used = 0;
+ }
+
+ if (srv->srvconf.pid_file->used &&
+ srv->srvconf.changeroot->used == 0 &&
+ 0 == graceful_shutdown) {
+ if (0 != unlink(srv->srvconf.pid_file->ptr)) {
+ if (errno != EACCES && errno != EPERM) {
+ log_error_write(srv, __FILE__, __LINE__, "sbds",
+ "unlink failed for:",
+ srv->srvconf.pid_file,
+ errno,
+ strerror(errno));
+ }
+ }
+ }
+
+#ifdef HAVE_SIGACTION
+ log_error_write(srv, __FILE__, __LINE__, "sdsd",
+ "server stopped by UID =",
+ last_sigterm_info.si_uid,
+ "PID =",
+ last_sigterm_info.si_pid);
+#else
+ log_error_write(srv, __FILE__, __LINE__, "s",
+ "server stopped");
+#endif
+
+ /* clean-up */
+ log_error_close(srv);
+ network_close(srv);
+ connections_free(srv);
+ plugins_free(srv);
+ server_free(srv);
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/server.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/server.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/server.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,17 @@
+#ifndef _SERVER_H_
+#define _SERVER_H_
+
+#include "base.h"
+
+typedef struct {
+ char *key;
+ char *value;
+} two_strings;
+
+typedef enum { CONFIG_UNSET, CONFIG_DOCUMENT_ROOT } config_var_t;
+
+int config_read(server *srv, const char *fn);
+int config_set_defaults(server *srv);
+buffer *config_get_value_buffer(server *srv, connection *con, config_var_t field);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/settings.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/settings.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/settings.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,54 @@
+#ifndef _LIGHTTPD_SETTINGS_H_
+#define _LIGHTTPD_SETTINGS_H_
+
+#ifndef _GNU_SOURCE
+# define _GNU_SOURCE
+#endif
+
+#ifndef __USE_GNU
+# define __USE_GNU /* a hack in my eyes, <fcntl.h> F_SETSIG should work with _GNU_SOURCE */
+#endif
+
+#define BV(x) (1 << x)
+
+#define INET_NTOP_CACHE_MAX 4
+#define FILE_CACHE_MAX 16
+
+/**
+ * max size of a buffer which will just be reset
+ * to ->used = 0 instead of really freeing the buffer
+ *
+ * 64kB (no real reason, just a guess)
+ */
+#define BUFFER_MAX_REUSE_SIZE (4 * 1024)
+#define MAX_READ_LIMIT (4*1024*1024)
+
+/**
+ * max size of the HTTP request header
+ *
+ * 32k should be enough for everything (just a guess)
+ *
+ */
+#define MAX_HTTP_REQUEST_HEADER (32 * 1024)
+
+typedef enum { HANDLER_UNSET,
+ HANDLER_GO_ON,
+ HANDLER_FINISHED,
+ HANDLER_COMEBACK,
+ HANDLER_WAIT_FOR_EVENT,
+ HANDLER_ERROR,
+ HANDLER_WAIT_FOR_FD
+} handler_t;
+
+#define HTTP_LINGER_TIMEOUT 5
+
+/* we use it in a enum */
+#ifdef TRUE
+#undef TRUE
+#endif
+
+#ifdef FALSE
+#undef FALSE
+#endif
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/splaytree.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/splaytree.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/splaytree.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,209 @@
+/*
+ An implementation of top-down splaying with sizes
+ D. Sleator <sleator at cs.cmu.edu>, January 1994.
+
+ This extends top-down-splay.c to maintain a size field in each node.
+ This is the number of nodes in the subtree rooted there. This makes
+ it possible to efficiently compute the rank of a key. (The rank is
+ the number of nodes to the left of the given key.) It it also
+ possible to quickly find the node of a given rank. Both of these
+ operations are illustrated in the code below. The remainder of this
+ introduction is taken from top-down-splay.c.
+
+ "Splay trees", or "self-adjusting search trees" are a simple and
+ efficient data structure for storing an ordered set. The data
+ structure consists of a binary tree, with no additional fields. It
+ allows searching, insertion, deletion, deletemin, deletemax,
+ splitting, joining, and many other operations, all with amortized
+ logarithmic performance. Since the trees adapt to the sequence of
+ requests, their performance on real access patterns is typically even
+ better. Splay trees are described in a number of texts and papers
+ [1,2,3,4].
+
+ The code here is adapted from simple top-down splay, at the bottom of
+ page 669 of [2]. It can be obtained via anonymous ftp from
+ spade.pc.cs.cmu.edu in directory /usr/sleator/public.
+
+ The chief modification here is that the splay operation works even if the
+ item being splayed is not in the tree, and even if the tree root of the
+ tree is NULL. So the line:
+
+ t = splay(i, t);
+
+ causes it to search for item with key i in the tree rooted at t. If it's
+ there, it is splayed to the root. If it isn't there, then the node put
+ at the root is the last one before NULL that would have been reached in a
+ normal binary search for i. (It's a neighbor of i in the tree.) This
+ allows many other operations to be easily implemented, as shown below.
+
+ [1] "Data Structures and Their Algorithms", Lewis and Denenberg,
+ Harper Collins, 1991, pp 243-251.
+ [2] "Self-adjusting Binary Search Trees" Sleator and Tarjan,
+ JACM Volume 32, No 3, July 1985, pp 652-686.
+ [3] "Data Structure and Algorithm Analysis", Mark Weiss,
+ Benjamin Cummins, 1992, pp 119-130.
+ [4] "Data Structures, Algorithms, and Performance", Derick Wood,
+ Addison-Wesley, 1993, pp 367-375
+*/
+
+#include "splaytree.h"
+#include <stdlib.h>
+#include <assert.h>
+
+#define compare(i,j) ((i)-(j))
+/* This is the comparison. */
+/* Returns <0 if i<j, =0 if i=j, and >0 if i>j */
+
+#define node_size splaytree_size
+
+/* Splay using the key i (which may or may not be in the tree.)
+ * The starting root is t, and the tree used is defined by rat
+ * size fields are maintained */
+splay_tree * splaytree_splay (splay_tree *t, int i) {
+ splay_tree N, *l, *r, *y;
+ int comp, l_size, r_size;
+
+ if (t == NULL) return t;
+ N.left = N.right = NULL;
+ l = r = &N;
+ l_size = r_size = 0;
+
+ for (;;) {
+ comp = compare(i, t->key);
+ if (comp < 0) {
+ if (t->left == NULL) break;
+ if (compare(i, t->left->key) < 0) {
+ y = t->left; /* rotate right */
+ t->left = y->right;
+ y->right = t;
+ t->size = node_size(t->left) + node_size(t->right) + 1;
+ t = y;
+ if (t->left == NULL) break;
+ }
+ r->left = t; /* link right */
+ r = t;
+ t = t->left;
+ r_size += 1+node_size(r->right);
+ } else if (comp > 0) {
+ if (t->right == NULL) break;
+ if (compare(i, t->right->key) > 0) {
+ y = t->right; /* rotate left */
+ t->right = y->left;
+ y->left = t;
+ t->size = node_size(t->left) + node_size(t->right) + 1;
+ t = y;
+ if (t->right == NULL) break;
+ }
+ l->right = t; /* link left */
+ l = t;
+ t = t->right;
+ l_size += 1+node_size(l->left);
+ } else {
+ break;
+ }
+ }
+ l_size += node_size(t->left); /* Now l_size and r_size are the sizes of */
+ r_size += node_size(t->right); /* the left and right trees we just built.*/
+ t->size = l_size + r_size + 1;
+
+ l->right = r->left = NULL;
+
+ /* The following two loops correct the size fields of the right path */
+ /* from the left child of the root and the right path from the left */
+ /* child of the root. */
+ for (y = N.right; y != NULL; y = y->right) {
+ y->size = l_size;
+ l_size -= 1+node_size(y->left);
+ }
+ for (y = N.left; y != NULL; y = y->left) {
+ y->size = r_size;
+ r_size -= 1+node_size(y->right);
+ }
+
+ l->right = t->left; /* assemble */
+ r->left = t->right;
+ t->left = N.right;
+ t->right = N.left;
+
+ return t;
+}
+
+splay_tree * splaytree_insert(splay_tree * t, int i, void *data) {
+/* Insert key i into the tree t, if it is not already there. */
+/* Return a pointer to the resulting tree. */
+ splay_tree * new;
+
+ if (t != NULL) {
+ t = splaytree_splay(t, i);
+ if (compare(i, t->key)==0) {
+ return t; /* it's already there */
+ }
+ }
+ new = (splay_tree *) malloc (sizeof (splay_tree));
+ assert(new);
+ if (t == NULL) {
+ new->left = new->right = NULL;
+ } else if (compare(i, t->key) < 0) {
+ new->left = t->left;
+ new->right = t;
+ t->left = NULL;
+ t->size = 1+node_size(t->right);
+ } else {
+ new->right = t->right;
+ new->left = t;
+ t->right = NULL;
+ t->size = 1+node_size(t->left);
+ }
+ new->key = i;
+ new->data = data;
+ new->size = 1 + node_size(new->left) + node_size(new->right);
+ return new;
+}
+
+splay_tree * splaytree_delete(splay_tree *t, int i) {
+/* Deletes i from the tree if it's there. */
+/* Return a pointer to the resulting tree. */
+ splay_tree * x;
+ int tsize;
+
+ if (t==NULL) return NULL;
+ tsize = t->size;
+ t = splaytree_splay(t, i);
+ if (compare(i, t->key) == 0) { /* found it */
+ if (t->left == NULL) {
+ x = t->right;
+ } else {
+ x = splaytree_splay(t->left, i);
+ x->right = t->right;
+ }
+ free(t);
+ if (x != NULL) {
+ x->size = tsize-1;
+ }
+ return x;
+ } else {
+ return t; /* It wasn't there */
+ }
+}
+
+#if 0
+static splay_tree *find_rank(int r, splay_tree *t) {
+/* Returns a pointer to the node in the tree with the given rank. */
+/* Returns NULL if there is no such node. */
+/* Does not change the tree. To guarantee logarithmic behavior, */
+/* the node found here should be splayed to the root. */
+ int lsize;
+ if ((r < 0) || (r >= node_size(t))) return NULL;
+ for (;;) {
+ lsize = node_size(t->left);
+ if (r < lsize) {
+ t = t->left;
+ } else if (r > lsize) {
+ r = r - lsize -1;
+ t = t->right;
+ } else {
+ return t;
+ }
+ }
+}
+#endif
Added: lighttpd/tags/1.4.28-2/src/splaytree.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/splaytree.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/splaytree.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,24 @@
+#ifndef _SPLAY_TREE_H_
+#define _SPLAY_TREE_H_
+
+typedef struct tree_node {
+ struct tree_node * left, * right;
+ int key;
+ int size; /* maintained to be the number of nodes rooted here */
+
+ void *data;
+} splay_tree;
+
+
+splay_tree * splaytree_splay (splay_tree *t, int key);
+splay_tree * splaytree_insert(splay_tree *t, int key, void *data);
+splay_tree * splaytree_delete(splay_tree *t, int key);
+splay_tree * splaytree_size(splay_tree *t);
+
+#define splaytree_size(x) (((x)==NULL) ? 0 : ((x)->size))
+/* This macro returns the size of a node. Unlike "x->size", */
+/* it works even if x=NULL. The test could be avoided by using */
+/* a special version of NULL which was a real node with size 0. */
+
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/stat_cache.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/stat_cache.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/stat_cache.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,753 @@
+#include "log.h"
+#include "stat_cache.h"
+#include "fdevent.h"
+#include "etag.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <fcntl.h>
+#include <assert.h>
+
+#ifdef HAVE_ATTR_ATTRIBUTES_H
+# include <attr/attributes.h>
+#endif
+
+#ifdef HAVE_FAM_H
+# include <fam.h>
+#endif
+
+#include "sys-mmap.h"
+
+/* NetBSD 1.3.x needs it */
+#ifndef MAP_FAILED
+# define MAP_FAILED -1
+#endif
+
+#ifndef O_LARGEFILE
+# define O_LARGEFILE 0
+#endif
+
+#ifndef HAVE_LSTAT
+# define lstat stat
+#endif
+
+#if 0
+/* enables debug code for testing if all nodes in the stat-cache as accessable */
+#define DEBUG_STAT_CACHE
+#endif
+
+/*
+ * stat-cache
+ *
+ * we cache the stat() calls in our own storage
+ * the directories are cached in FAM
+ *
+ * if we get a change-event from FAM, we increment the version in the FAM->dir mapping
+ *
+ * if the stat()-cache is queried we check if the version id for the directory is the
+ * same and return immediatly.
+ *
+ *
+ * What we need:
+ *
+ * - for each stat-cache entry we need a fast indirect lookup on the directory name
+ * - for each FAMRequest we have to find the version in the directory cache (index as userdata)
+ *
+ * stat <<-> directory <-> FAMRequest
+ *
+ * if file is deleted, directory is dirty, file is rechecked ...
+ * if directory is deleted, directory mapping is removed
+ *
+ * */
+
+#ifdef HAVE_FAM_H
+typedef struct {
+ FAMRequest *req;
+ FAMConnection *fc;
+
+ buffer *name;
+
+ int version;
+} fam_dir_entry;
+#endif
+
+/* the directory name is too long to always compare on it
+ * - we need a hash
+ * - the hash-key is used as sorting criteria for a tree
+ * - a splay-tree is used as we can use the caching effect of it
+ */
+
+/* we want to cleanup the stat-cache every few seconds, let's say 10
+ *
+ * - remove entries which are outdated since 30s
+ * - remove entries which are fresh but havn't been used since 60s
+ * - if we don't have a stat-cache entry for a directory, release it from the monitor
+ */
+
+#ifdef DEBUG_STAT_CACHE
+typedef struct {
+ int *ptr;
+
+ size_t used;
+ size_t size;
+} fake_keys;
+
+static fake_keys ctrl;
+#endif
+
+stat_cache *stat_cache_init(void) {
+ stat_cache *fc = NULL;
+
+ fc = calloc(1, sizeof(*fc));
+
+ fc->dir_name = buffer_init();
+ fc->hash_key = buffer_init();
+#ifdef HAVE_FAM_H
+ fc->fam = calloc(1, sizeof(*fc->fam));
+#endif
+
+#ifdef DEBUG_STAT_CACHE
+ ctrl.size = 0;
+#endif
+
+ return fc;
+}
+
+static stat_cache_entry * stat_cache_entry_init(void) {
+ stat_cache_entry *sce = NULL;
+
+ sce = calloc(1, sizeof(*sce));
+
+ sce->name = buffer_init();
+ sce->etag = buffer_init();
+ sce->content_type = buffer_init();
+
+ return sce;
+}
+
+static void stat_cache_entry_free(void *data) {
+ stat_cache_entry *sce = data;
+ if (!sce) return;
+
+ buffer_free(sce->etag);
+ buffer_free(sce->name);
+ buffer_free(sce->content_type);
+
+ free(sce);
+}
+
+#ifdef HAVE_FAM_H
+static fam_dir_entry * fam_dir_entry_init(void) {
+ fam_dir_entry *fam_dir = NULL;
+
+ fam_dir = calloc(1, sizeof(*fam_dir));
+
+ fam_dir->name = buffer_init();
+
+ return fam_dir;
+}
+
+static void fam_dir_entry_free(void *data) {
+ fam_dir_entry *fam_dir = data;
+
+ if (!fam_dir) return;
+
+ FAMCancelMonitor(fam_dir->fc, fam_dir->req);
+
+ buffer_free(fam_dir->name);
+ free(fam_dir->req);
+
+ free(fam_dir);
+}
+#endif
+
+void stat_cache_free(stat_cache *sc) {
+ while (sc->files) {
+ int osize;
+ splay_tree *node = sc->files;
+
+ osize = sc->files->size;
+
+ stat_cache_entry_free(node->data);
+ sc->files = splaytree_delete(sc->files, node->key);
+
+ assert(osize - 1 == splaytree_size(sc->files));
+ }
+
+ buffer_free(sc->dir_name);
+ buffer_free(sc->hash_key);
+
+#ifdef HAVE_FAM_H
+ while (sc->dirs) {
+ int osize;
+ splay_tree *node = sc->dirs;
+
+ osize = sc->dirs->size;
+
+ fam_dir_entry_free(node->data);
+ sc->dirs = splaytree_delete(sc->dirs, node->key);
+
+ if (osize == 1) {
+ assert(NULL == sc->dirs);
+ } else {
+ assert(osize == (sc->dirs->size + 1));
+ }
+ }
+
+ if (sc->fam) {
+ FAMClose(sc->fam);
+ free(sc->fam);
+ }
+#endif
+ free(sc);
+}
+
+#ifdef HAVE_XATTR
+static int stat_cache_attr_get(buffer *buf, char *name) {
+ int attrlen;
+ int ret;
+
+ attrlen = 1024;
+ buffer_prepare_copy(buf, attrlen);
+ attrlen--;
+ if(0 == (ret = attr_get(name, "Content-Type", buf->ptr, &attrlen, 0))) {
+ buf->used = attrlen + 1;
+ buf->ptr[attrlen] = '\0';
+ }
+ return ret;
+}
+#endif
+
+/* the famous DJB hash function for strings */
+static uint32_t hashme(buffer *str) {
+ uint32_t hash = 5381;
+ const char *s;
+ for (s = str->ptr; *s; s++) {
+ hash = ((hash << 5) + hash) + *s;
+ }
+
+ hash &= ~(1 << 31); /* strip the highest bit */
+
+ return hash;
+}
+
+#ifdef HAVE_FAM_H
+handler_t stat_cache_handle_fdevent(server *srv, void *_fce, int revent) {
+ size_t i;
+ stat_cache *sc = srv->stat_cache;
+ size_t events;
+
+ UNUSED(_fce);
+ /* */
+
+ if ((revent & FDEVENT_IN) &&
+ sc->fam) {
+
+ events = FAMPending(sc->fam);
+
+ for (i = 0; i < events; i++) {
+ FAMEvent fe;
+ fam_dir_entry *fam_dir;
+ splay_tree *node;
+ int ndx, j;
+
+ FAMNextEvent(sc->fam, &fe);
+
+ /* handle event */
+
+ switch(fe.code) {
+ case FAMChanged:
+ case FAMDeleted:
+ case FAMMoved:
+ /* if the filename is a directory remove the entry */
+
+ fam_dir = fe.userdata;
+ fam_dir->version++;
+
+ /* file/dir is still here */
+ if (fe.code == FAMChanged) break;
+
+ /* we have 2 versions, follow and no-follow-symlink */
+
+ for (j = 0; j < 2; j++) {
+ buffer_copy_string(sc->hash_key, fe.filename);
+ buffer_append_long(sc->hash_key, j);
+
+ ndx = hashme(sc->hash_key);
+
+ sc->dirs = splaytree_splay(sc->dirs, ndx);
+ node = sc->dirs;
+
+ if (node && (node->key == ndx)) {
+ int osize = splaytree_size(sc->dirs);
+
+ fam_dir_entry_free(node->data);
+ sc->dirs = splaytree_delete(sc->dirs, ndx);
+
+ assert(osize - 1 == splaytree_size(sc->dirs));
+ }
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ }
+
+ if (revent & FDEVENT_HUP) {
+ /* fam closed the connection */
+ srv->stat_cache->fam_fcce_ndx = -1;
+
+ fdevent_event_del(srv->ev, &(sc->fam_fcce_ndx), FAMCONNECTION_GETFD(sc->fam));
+ fdevent_unregister(srv->ev, FAMCONNECTION_GETFD(sc->fam));
+
+ FAMClose(sc->fam);
+ free(sc->fam);
+
+ sc->fam = NULL;
+ }
+
+ return HANDLER_GO_ON;
+}
+
+static int buffer_copy_dirname(buffer *dst, buffer *file) {
+ size_t i;
+
+ if (buffer_is_empty(file)) return -1;
+
+ for (i = file->used - 1; i+1 > 0; i--) {
+ if (file->ptr[i] == '/') {
+ buffer_copy_string_len(dst, file->ptr, i);
+ return 0;
+ }
+ }
+
+ return -1;
+}
+#endif
+
+#ifdef HAVE_LSTAT
+static int stat_cache_lstat(server *srv, buffer *dname, struct stat *lst) {
+ if (lstat(dname->ptr, lst) == 0) {
+ return S_ISLNK(lst->st_mode) ? 0 : 1;
+ }
+ else {
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "lstat failed for:",
+ dname, strerror(errno));
+ };
+ return -1;
+}
+#endif
+
+/***
+ *
+ *
+ *
+ * returns:
+ * - HANDLER_FINISHED on cache-miss (don't forget to reopen the file)
+ * - HANDLER_ERROR on stat() failed -> see errno for problem
+ */
+
+handler_t stat_cache_get_entry(server *srv, connection *con, buffer *name, stat_cache_entry **ret_sce) {
+#ifdef HAVE_FAM_H
+ fam_dir_entry *fam_dir = NULL;
+ int dir_ndx = -1;
+ splay_tree *dir_node = NULL;
+#endif
+ stat_cache_entry *sce = NULL;
+ stat_cache *sc;
+ struct stat st;
+ size_t k;
+ int fd;
+ struct stat lst;
+#ifdef DEBUG_STAT_CACHE
+ size_t i;
+#endif
+
+ int file_ndx;
+ splay_tree *file_node = NULL;
+
+ *ret_sce = NULL;
+
+ /*
+ * check if the directory for this file has changed
+ */
+
+ sc = srv->stat_cache;
+
+ buffer_copy_string_buffer(sc->hash_key, name);
+ buffer_append_long(sc->hash_key, con->conf.follow_symlink);
+
+ file_ndx = hashme(sc->hash_key);
+ sc->files = splaytree_splay(sc->files, file_ndx);
+
+#ifdef DEBUG_STAT_CACHE
+ for (i = 0; i < ctrl.used; i++) {
+ if (ctrl.ptr[i] == file_ndx) break;
+ }
+#endif
+
+ if (sc->files && (sc->files->key == file_ndx)) {
+#ifdef DEBUG_STAT_CACHE
+ /* it was in the cache */
+ assert(i < ctrl.used);
+#endif
+
+ /* we have seen this file already and
+ * don't stat() it again in the same second */
+
+ file_node = sc->files;
+
+ sce = file_node->data;
+
+ /* check if the name is the same, we might have a collision */
+
+ if (buffer_is_equal(name, sce->name)) {
+ if (srv->srvconf.stat_cache_engine == STAT_CACHE_ENGINE_SIMPLE) {
+ if (sce->stat_ts == srv->cur_ts) {
+ *ret_sce = sce;
+ return HANDLER_GO_ON;
+ }
+ }
+ } else {
+ /* oops, a collision,
+ *
+ * file_node is used by the FAM check below to see if we know this file
+ * and if we can save a stat().
+ *
+ * BUT, the sce is not reset here as the entry into the cache is ok, we
+ * it is just not pointing to our requested file.
+ *
+ * */
+
+ file_node = NULL;
+ }
+ } else {
+#ifdef DEBUG_STAT_CACHE
+ if (i != ctrl.used) {
+ log_error_write(srv, __FILE__, __LINE__, "xSB",
+ file_ndx, "was already inserted but not found in cache, ", name);
+ }
+ assert(i == ctrl.used);
+#endif
+ }
+
+#ifdef HAVE_FAM_H
+ /* dir-check */
+ if (srv->srvconf.stat_cache_engine == STAT_CACHE_ENGINE_FAM) {
+ if (0 != buffer_copy_dirname(sc->dir_name, name)) {
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "no '/' found in filename:", name);
+ return HANDLER_ERROR;
+ }
+
+ buffer_copy_string_buffer(sc->hash_key, sc->dir_name);
+ buffer_append_long(sc->hash_key, con->conf.follow_symlink);
+
+ dir_ndx = hashme(sc->hash_key);
+
+ sc->dirs = splaytree_splay(sc->dirs, dir_ndx);
+
+ if (sc->dirs && (sc->dirs->key == dir_ndx)) {
+ dir_node = sc->dirs;
+ }
+
+ if (dir_node && file_node) {
+ /* we found a file */
+
+ sce = file_node->data;
+ fam_dir = dir_node->data;
+
+ if (fam_dir->version == sce->dir_version) {
+ /* the stat()-cache entry is still ok */
+
+ *ret_sce = sce;
+ return HANDLER_GO_ON;
+ }
+ }
+ }
+#endif
+
+ /*
+ * *lol*
+ * - open() + fstat() on a named-pipe results in a (intended) hang.
+ * - stat() if regular file + open() to see if we can read from it is better
+ *
+ * */
+ if (-1 == stat(name->ptr, &st)) {
+ return HANDLER_ERROR;
+ }
+
+
+ if (S_ISREG(st.st_mode)) {
+ /* fix broken stat/open for symlinks to reg files with appended slash on freebsd,osx */
+ if (name->ptr[name->used-2] == '/') {
+ errno = ENOTDIR;
+ return HANDLER_ERROR;
+ }
+
+ /* try to open the file to check if we can read it */
+ if (-1 == (fd = open(name->ptr, O_RDONLY))) {
+ return HANDLER_ERROR;
+ }
+ close(fd);
+ }
+
+ if (NULL == sce) {
+#ifdef DEBUG_STAT_CACHE
+ int osize = splaytree_size(sc->files);
+#endif
+
+ sce = stat_cache_entry_init();
+ buffer_copy_string_buffer(sce->name, name);
+
+ sc->files = splaytree_insert(sc->files, file_ndx, sce);
+#ifdef DEBUG_STAT_CACHE
+ if (ctrl.size == 0) {
+ ctrl.size = 16;
+ ctrl.used = 0;
+ ctrl.ptr = malloc(ctrl.size * sizeof(*ctrl.ptr));
+ } else if (ctrl.size == ctrl.used) {
+ ctrl.size += 16;
+ ctrl.ptr = realloc(ctrl.ptr, ctrl.size * sizeof(*ctrl.ptr));
+ }
+
+ ctrl.ptr[ctrl.used++] = file_ndx;
+
+ assert(sc->files);
+ assert(sc->files->data == sce);
+ assert(osize + 1 == splaytree_size(sc->files));
+#endif
+ }
+
+ sce->st = st;
+ sce->stat_ts = srv->cur_ts;
+
+ /* catch the obvious symlinks
+ *
+ * this is not a secure check as we still have a race-condition between
+ * the stat() and the open. We can only solve this by
+ * 1. open() the file
+ * 2. fstat() the fd
+ *
+ * and keeping the file open for the rest of the time. But this can
+ * only be done at network level.
+ *
+ * per default it is not a symlink
+ * */
+#ifdef HAVE_LSTAT
+ sce->is_symlink = 0;
+
+ /* we want to only check for symlinks if we should block symlinks.
+ */
+ if (!con->conf.follow_symlink) {
+ if (stat_cache_lstat(srv, name, &lst) == 0) {
+#ifdef DEBUG_STAT_CACHE
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "found symlink", name);
+#endif
+ sce->is_symlink = 1;
+ }
+
+ /*
+ * we assume "/" can not be symlink, so
+ * skip the symlink stuff if our path is /
+ **/
+ else if ((name->used > 2)) {
+ buffer *dname;
+ char *s_cur;
+
+ dname = buffer_init();
+ buffer_copy_string_buffer(dname, name);
+
+ while ((s_cur = strrchr(dname->ptr,'/'))) {
+ *s_cur = '\0';
+ dname->used = s_cur - dname->ptr + 1;
+ if (dname->ptr == s_cur) {
+#ifdef DEBUG_STAT_CACHE
+ log_error_write(srv, __FILE__, __LINE__, "s", "reached /");
+#endif
+ break;
+ }
+#ifdef DEBUG_STAT_CACHE
+ log_error_write(srv, __FILE__, __LINE__, "sbs",
+ "checking if", dname, "is a symlink");
+#endif
+ if (stat_cache_lstat(srv, dname, &lst) == 0) {
+ sce->is_symlink = 1;
+#ifdef DEBUG_STAT_CACHE
+ log_error_write(srv, __FILE__, __LINE__, "sb",
+ "found symlink", dname);
+#endif
+ break;
+ };
+ };
+ buffer_free(dname);
+ };
+ };
+#endif
+
+ if (S_ISREG(st.st_mode)) {
+ /* determine mimetype */
+ buffer_reset(sce->content_type);
+#ifdef HAVE_XATTR
+ if (con->conf.use_xattr) {
+ stat_cache_attr_get(sce->content_type, name->ptr);
+ }
+#endif
+ /* xattr did not set a content-type. ask the config */
+ if (buffer_is_empty(sce->content_type)) {
+ for (k = 0; k < con->conf.mimetypes->used; k++) {
+ data_string *ds = (data_string *)con->conf.mimetypes->data[k];
+ buffer *type = ds->key;
+
+ if (type->used == 0) continue;
+
+ /* check if the right side is the same */
+ if (type->used > name->used) continue;
+
+ if (0 == strncasecmp(name->ptr + name->used - type->used, type->ptr, type->used - 1)) {
+ buffer_copy_string_buffer(sce->content_type, ds->value);
+ break;
+ }
+ }
+ }
+ etag_create(sce->etag, &(sce->st), con->etag_flags);
+ } else if (S_ISDIR(st.st_mode)) {
+ etag_create(sce->etag, &(sce->st), con->etag_flags);
+ }
+
+#ifdef HAVE_FAM_H
+ if (sc->fam &&
+ (srv->srvconf.stat_cache_engine == STAT_CACHE_ENGINE_FAM)) {
+ /* is this directory already registered ? */
+ if (!dir_node) {
+ fam_dir = fam_dir_entry_init();
+ fam_dir->fc = sc->fam;
+
+ buffer_copy_string_buffer(fam_dir->name, sc->dir_name);
+
+ fam_dir->version = 1;
+
+ fam_dir->req = calloc(1, sizeof(FAMRequest));
+
+ if (0 != FAMMonitorDirectory(sc->fam, fam_dir->name->ptr,
+ fam_dir->req, fam_dir)) {
+
+ log_error_write(srv, __FILE__, __LINE__, "sbsbs",
+ "monitoring dir failed:",
+ fam_dir->name,
+ "file:", name,
+ FamErrlist[FAMErrno]);
+
+ fam_dir_entry_free(fam_dir);
+ } else {
+ int osize = 0;
+
+ if (sc->dirs) {
+ osize = sc->dirs->size;
+ }
+
+ sc->dirs = splaytree_insert(sc->dirs, dir_ndx, fam_dir);
+ assert(sc->dirs);
+ assert(sc->dirs->data == fam_dir);
+ assert(osize == (sc->dirs->size - 1));
+ }
+ } else {
+ fam_dir = dir_node->data;
+ }
+
+ /* bind the fam_fc to the stat() cache entry */
+
+ if (fam_dir) {
+ sce->dir_version = fam_dir->version;
+ sce->dir_ndx = dir_ndx;
+ }
+ }
+#endif
+
+ *ret_sce = sce;
+
+ return HANDLER_GO_ON;
+}
+
+/**
+ * remove stat() from cache which havn't been stat()ed for
+ * more than 10 seconds
+ *
+ *
+ * walk though the stat-cache, collect the ids which are too old
+ * and remove them in a second loop
+ */
+
+static int stat_cache_tag_old_entries(server *srv, splay_tree *t, int *keys, size_t *ndx) {
+ stat_cache_entry *sce;
+
+ if (!t) return 0;
+
+ stat_cache_tag_old_entries(srv, t->left, keys, ndx);
+ stat_cache_tag_old_entries(srv, t->right, keys, ndx);
+
+ sce = t->data;
+
+ if (srv->cur_ts - sce->stat_ts > 2) {
+ keys[(*ndx)++] = t->key;
+ }
+
+ return 0;
+}
+
+int stat_cache_trigger_cleanup(server *srv) {
+ stat_cache *sc;
+ size_t max_ndx = 0, i;
+ int *keys;
+
+ sc = srv->stat_cache;
+
+ if (!sc->files) return 0;
+
+ keys = calloc(1, sizeof(size_t) * sc->files->size);
+
+ stat_cache_tag_old_entries(srv, sc->files, keys, &max_ndx);
+
+ for (i = 0; i < max_ndx; i++) {
+ int ndx = keys[i];
+ splay_tree *node;
+
+ sc->files = splaytree_splay(sc->files, ndx);
+
+ node = sc->files;
+
+ if (node && (node->key == ndx)) {
+#ifdef DEBUG_STAT_CACHE
+ size_t j;
+ int osize = splaytree_size(sc->files);
+ stat_cache_entry *sce = node->data;
+#endif
+ stat_cache_entry_free(node->data);
+ sc->files = splaytree_delete(sc->files, ndx);
+
+#ifdef DEBUG_STAT_CACHE
+ for (j = 0; j < ctrl.used; j++) {
+ if (ctrl.ptr[j] == ndx) {
+ ctrl.ptr[j] = ctrl.ptr[--ctrl.used];
+ break;
+ }
+ }
+
+ assert(osize - 1 == splaytree_size(sc->files));
+#endif
+ }
+ }
+
+ free(keys);
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/stat_cache.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/stat_cache.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/stat_cache.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,13 @@
+#ifndef _FILE_CACHE_H_
+#define _FILE_CACHE_H_
+
+#include "base.h"
+
+stat_cache *stat_cache_init(void);
+void stat_cache_free(stat_cache *fc);
+
+handler_t stat_cache_get_entry(server *srv, connection *con, buffer *name, stat_cache_entry **fce);
+handler_t stat_cache_handle_fdevent(server *srv, void *_fce, int revent);
+
+int stat_cache_trigger_cleanup(server *srv);
+#endif
Added: lighttpd/tags/1.4.28-2/src/status_counter.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/status_counter.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/status_counter.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,61 @@
+#include "status_counter.h"
+
+#include <stdlib.h>
+
+/**
+ * The status array can carry all the status information you want
+ * the key to the array is <module-prefix>.<name>
+ * and the values are counters
+ *
+ * example:
+ * fastcgi.backends = 10
+ * fastcgi.active-backends = 6
+ * fastcgi.backend.<key>.load = 24
+ * fastcgi.backend.<key>....
+ *
+ * fastcgi.backend.<key>.disconnects = ...
+ */
+
+data_integer *status_counter_get_counter(server *srv, const char *s, size_t len) {
+ data_integer *di;
+
+ if (NULL == (di = (data_integer *)array_get_element(srv->status, s))) {
+ /* not found, create it */
+
+ if (NULL == (di = (data_integer *)array_get_unused_element(srv->status, TYPE_INTEGER))) {
+ di = data_integer_init();
+ }
+ buffer_copy_string_len(di->key, s, len);
+ di->value = 0;
+
+ array_insert_unique(srv->status, (data_unset *)di);
+ }
+ return di;
+}
+
+/* dummies of the statistic framework functions
+ * they will be moved to a statistics.c later */
+int status_counter_inc(server *srv, const char *s, size_t len) {
+ data_integer *di = status_counter_get_counter(srv, s, len);
+
+ di->value++;
+
+ return 0;
+}
+
+int status_counter_dec(server *srv, const char *s, size_t len) {
+ data_integer *di = status_counter_get_counter(srv, s, len);
+
+ if (di->value > 0) di->value--;
+
+ return 0;
+}
+
+int status_counter_set(server *srv, const char *s, size_t len, int val) {
+ data_integer *di = status_counter_get_counter(srv, s, len);
+
+ di->value = val;
+
+ return 0;
+}
+
Added: lighttpd/tags/1.4.28-2/src/status_counter.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/status_counter.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/status_counter.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,14 @@
+#ifndef _STATUS_COUNTER_H_
+#define _STATUS_COUNTER_H_
+
+#include "array.h"
+#include "base.h"
+
+#include <sys/types.h>
+
+data_integer *status_counter_get_counter(server *srv, const char *s, size_t len);
+int status_counter_inc(server *srv, const char *s, size_t len);
+int status_counter_dec(server *srv, const char *s, size_t len);
+int status_counter_set(server *srv, const char *s, size_t len, int val);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/stream.c
===================================================================
--- lighttpd/tags/1.4.28-2/src/stream.c (rev 0)
+++ lighttpd/tags/1.4.28-2/src/stream.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,104 @@
+#include "stream.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include <unistd.h>
+#include <fcntl.h>
+
+#include "sys-mmap.h"
+
+#ifndef O_BINARY
+# define O_BINARY 0
+#endif
+
+int stream_open(stream *f, buffer *fn) {
+ struct stat st;
+#ifdef HAVE_MMAP
+ int fd;
+#elif defined __WIN32
+ HANDLE *fh, *mh;
+ void *p;
+#endif
+
+ f->start = NULL;
+
+ if (-1 == stat(fn->ptr, &st)) {
+ return -1;
+ }
+
+ f->size = st.st_size;
+
+#ifdef HAVE_MMAP
+ if (-1 == (fd = open(fn->ptr, O_RDONLY | O_BINARY))) {
+ return -1;
+ }
+
+ f->start = mmap(0, f->size, PROT_READ, MAP_SHARED, fd, 0);
+
+ close(fd);
+
+ if (MAP_FAILED == f->start) {
+ return -1;
+ }
+
+#elif defined __WIN32
+ fh = CreateFile(fn->ptr,
+ GENERIC_READ,
+ FILE_SHARE_READ,
+ NULL,
+ OPEN_EXISTING,
+ FILE_ATTRIBUTE_READONLY,
+ NULL);
+
+ if (!fh) return -1;
+
+ mh = CreateFileMapping( fh,
+ NULL,
+ PAGE_READONLY,
+ (sizeof(off_t) > 4) ? f->size >> 32 : 0,
+ f->size & 0xffffffff,
+ NULL);
+
+ if (!mh) {
+/*
+ LPVOID lpMsgBuf;
+ FormatMessage(
+ FORMAT_MESSAGE_ALLOCATE_BUFFER |
+ FORMAT_MESSAGE_FROM_SYSTEM,
+ NULL,
+ GetLastError(),
+ MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
+ (LPTSTR) &lpMsgBuf,
+ 0, NULL );
+*/
+ return -1;
+ }
+
+ p = MapViewOfFile(mh,
+ FILE_MAP_READ,
+ 0,
+ 0,
+ 0);
+ CloseHandle(mh);
+ CloseHandle(fh);
+
+ f->start = p;
+#else
+# error no mmap found
+#endif
+
+ return 0;
+}
+
+int stream_close(stream *f) {
+#ifdef HAVE_MMAP
+ if (f->start) munmap(f->start, f->size);
+#elif defined(__WIN32)
+ if (f->start) UnmapViewOfFile(f->start);
+#endif
+
+ f->start = NULL;
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/src/stream.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/stream.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/stream.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,14 @@
+#ifndef _STREAM_H_
+#define _STREAM_H_
+
+#include "buffer.h"
+
+typedef struct {
+ char *start;
+ off_t size;
+} stream;
+
+int stream_open(stream *f, buffer *fn);
+int stream_close(stream *f);
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/sys-mmap.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/sys-mmap.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/sys-mmap.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,24 @@
+#ifndef WIN32_MMAP_H
+#define WIN32_MMAP_H
+
+#ifdef __WIN32
+
+#define MAP_FAILED -1
+#define PROT_SHARED 0
+#define MAP_SHARED 0
+#define PROT_READ 0
+
+#define mmap(a, b, c, d, e, f) (-1)
+#define munmap(a, b) (-1)
+
+#include <windows.h>
+
+#else
+#include <sys/mman.h>
+
+#ifndef MAP_FAILED
+#define MAP_FAILED -1
+#endif
+#endif
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/sys-socket.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/sys-socket.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/sys-socket.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,25 @@
+#ifndef WIN32_SOCKET_H
+#define WIN32_SOCKET_H
+
+#ifdef __WIN32
+
+#include <winsock2.h>
+
+#define ECONNRESET WSAECONNRESET
+#define EINPROGRESS WSAEINPROGRESS
+#define EALREADY WSAEALREADY
+#define ECONNABORTED WSAECONNABORTED
+#define ioctl ioctlsocket
+#define hstrerror(x) ""
+#else
+#include <sys/socket.h>
+#include <sys/ioctl.h>
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+#include <sys/un.h>
+#include <arpa/inet.h>
+
+#include <netdb.h>
+#endif
+
+#endif
Added: lighttpd/tags/1.4.28-2/src/version.h
===================================================================
--- lighttpd/tags/1.4.28-2/src/version.h (rev 0)
+++ lighttpd/tags/1.4.28-2/src/version.h 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,12 @@
+#ifndef _VERSION_H_
+#define _VERSION_H_
+
+#ifdef HAVE_VERSION_H
+# include "versionstamp.h"
+#else
+# define REPO_VERSION ""
+#endif
+
+#define PACKAGE_DESC PACKAGE_NAME "/" PACKAGE_VERSION REPO_VERSION
+
+#endif
Added: lighttpd/tags/1.4.28-2/tests/404-handler.conf
===================================================================
--- lighttpd/tags/1.4.28-2/tests/404-handler.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/404-handler.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,49 @@
+debug.log-request-handling = "enable"
+debug.log-response-header = "enable"
+debug.log-request-header = "enable"
+
+server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+
+## bind to port (default: 80)
+server.port = 2048
+
+## bind to localhost (default: all interfaces)
+server.bind = "localhost"
+server.errorlog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.error.log"
+server.breakagelog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.breakage.log"
+server.name = "www.example.org"
+server.tag = "Apache 1.3.29"
+
+
+server.modules = (
+ "mod_fastcgi",
+ "mod_cgi",
+ "mod_accesslog" )
+
+######################## MODULE CONFIG ############################
+
+
+accesslog.filename = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.access.log"
+
+mimetype.assign = ( ".html" => "text/html" )
+
+cgi.assign = (".pl" => "/usr/bin/perl" )
+
+# fastcgi.server += ( "/404.pl" =>
+# ( "404-handler" =>
+# (
+# "socket" => env.SRCDIR + "/tmp/pl-404-fastcgi-1.socket",
+# "bin-path" => server.document-root + "/404.pl",
+# "max-procs" => 1,
+# "check-local" => "disable",
+# "broken-scriptfilename" => "enable",
+# )
+# ),
+# )
+
+$HTTP["url"] =~ "^/static/" {
+ server.error-handler-404 = "/404.html"
+}
+else $HTTP["url"] =~ "." {
+ server.error-handler-404 = "/404.pl"
+}
Added: lighttpd/tags/1.4.28-2/tests/LightyTest.pm
===================================================================
--- lighttpd/tags/1.4.28-2/tests/LightyTest.pm (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/LightyTest.pm 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,404 @@
+#! /usr/bin/perl -w
+
+package LightyTest;
+use strict;
+use IO::Socket;
+use Test::More;
+use Socket;
+use Cwd 'abs_path';
+use POSIX qw(:sys_wait_h dup2);
+use Errno qw(EADDRINUSE);
+
+sub mtime {
+ my $file = shift;
+ my @stat = stat $file;
+ return @stat ? $stat[9] : 0;
+}
+sub new {
+ my $class = shift;
+ my $self = {};
+ my $lpath;
+
+ $self->{CONFIGFILE} = 'lighttpd.conf';
+
+ $lpath = (defined $ENV{'top_builddir'} ? $ENV{'top_builddir'} : '..');
+ $self->{BASEDIR} = abs_path($lpath);
+
+ $lpath = (defined $ENV{'top_builddir'} ? $ENV{'top_builddir'}."/tests/" : '.');
+ $self->{TESTDIR} = abs_path($lpath);
+
+ $lpath = (defined $ENV{'srcdir'} ? $ENV{'srcdir'} : '.');
+ $self->{SRCDIR} = abs_path($lpath);
+
+
+ if (mtime($self->{BASEDIR}.'/src/lighttpd') > mtime($self->{BASEDIR}.'/build/lighttpd')) {
+ $self->{BINDIR} = $self->{BASEDIR}.'/src';
+ if (mtime($self->{BASEDIR}.'/src/.libs')) {
+ $self->{MODULES_PATH} = $self->{BASEDIR}.'/src/.libs';
+ } else {
+ $self->{MODULES_PATH} = $self->{BASEDIR}.'/src';
+ }
+ } else {
+ $self->{BINDIR} = $self->{BASEDIR}.'/build';
+ $self->{MODULES_PATH} = $self->{BASEDIR}.'/build';
+ }
+ $self->{LIGHTTPD_PATH} = $self->{BINDIR}.'/lighttpd';
+ $self->{PORT} = 2048;
+
+ my ($name, $aliases, $addrtype, $net) = gethostbyaddr(inet_aton("127.0.0.1"), AF_INET);
+
+ $self->{HOSTNAME} = $name;
+
+ bless($self, $class);
+
+ return $self;
+}
+
+sub listening_on {
+ my $self = shift;
+ my $port = shift;
+
+ my $remote =
+ IO::Socket::INET->new(Proto => "tcp",
+ PeerAddr => "127.0.0.1",
+ PeerPort => $port) or return 0;
+
+ close $remote;
+
+ return 1;
+}
+
+sub stop_proc {
+ my $self = shift;
+
+ my $pid = $self->{LIGHTTPD_PID};
+ if (defined $pid && $pid != -1) {
+ kill('TERM', $pid) or return -1;
+ return -1 if ($pid != waitpid($pid, 0));
+ } else {
+ diag("\nProcess not started, nothing to stop");
+ return -1;
+ }
+
+ return 0;
+}
+
+sub wait_for_port_with_proc {
+ my $self = shift;
+ my $port = shift;
+ my $child = shift;
+ my $timeout = 5*10; # 5 secs, select waits 0.1 s
+
+ while (0 == $self->listening_on($port)) {
+ select(undef, undef, undef, 0.1);
+ $timeout--;
+
+ # the process is gone, we failed
+ if (0 != waitpid($child, WNOHANG)) {
+ return -1;
+ }
+ if (0 >= $timeout) {
+ diag("\nTimeout while trying to connect; killing child");
+ kill('TERM', $child);
+ return -1;
+ }
+ }
+
+ return 0;
+}
+
+sub start_proc {
+ my $self = shift;
+ # kill old proc if necessary
+ #$self->stop_proc;
+
+ # pre-process configfile if necessary
+ #
+
+ $ENV{'SRCDIR'} = $self->{BASEDIR}.'/tests';
+ $ENV{'PORT'} = $self->{PORT};
+
+ my $cmdline = $self->{LIGHTTPD_PATH}." -D -f ".$self->{SRCDIR}."/".$self->{CONFIGFILE}." -m ".$self->{MODULES_PATH};
+ if (defined $ENV{"TRACEME"} && $ENV{"TRACEME"} eq 'strace') {
+ $cmdline = "strace -tt -s 512 -o strace ".$cmdline;
+ } elsif (defined $ENV{"TRACEME"} && $ENV{"TRACEME"} eq 'truss') {
+ $cmdline = "truss -a -l -w all -v all -o strace ".$cmdline;
+ } elsif (defined $ENV{"TRACEME"} && $ENV{"TRACEME"} eq 'gdb') {
+ $cmdline = "gdb --batch --ex 'run' --ex 'bt full' --args ".$cmdline." > gdb.out";
+ } elsif (defined $ENV{"TRACEME"} && $ENV{"TRACEME"} eq 'valgrind') {
+ $cmdline = "valgrind --tool=memcheck --show-reachable=yes --leak-check=yes --log-file=valgrind ".$cmdline;
+ }
+ # diag("\nstarting lighttpd at :".$self->{PORT}.", cmdline: ".$cmdline );
+ my $child = fork();
+ if (not defined $child) {
+ diag("\nFork failed");
+ return -1;
+ }
+ if ($child == 0) {
+ exec $cmdline or die($?);
+ }
+
+ if (0 != $self->wait_for_port_with_proc($self->{PORT}, $child)) {
+ diag(sprintf('\nThe process %i is not up', $child));
+ return -1;
+ }
+
+ $self->{LIGHTTPD_PID} = $child;
+
+ 0;
+}
+
+sub handle_http {
+ my $self = shift;
+ my $t = shift;
+ my $EOL = "\015\012";
+ my $BLANK = $EOL x 2;
+ my $host = "127.0.0.1";
+
+ my @request = $t->{REQUEST};
+ my @response = $t->{RESPONSE};
+ my $slow = defined $t->{SLOWREQUEST};
+ my $is_debug = $ENV{"TRACE_HTTP"};
+
+ my $remote =
+ IO::Socket::INET->new(Proto => "tcp",
+ PeerAddr => $host,
+ PeerPort => $self->{PORT});
+
+ if (not defined $remote) {
+ diag("\nconnect failed: $!");
+ return -1;
+ }
+
+ $remote->autoflush(1);
+
+ if (!$slow) {
+ diag("\nsending request header to ".$host.":".$self->{PORT}) if $is_debug;
+ foreach(@request) {
+ # pipeline requests
+ s/\r//g;
+ s/\n/$EOL/g;
+
+ print $remote $_.$BLANK;
+ diag("\n<< ".$_) if $is_debug;
+ }
+ shutdown($remote, 1); # I've stopped writing data
+ } else {
+ diag("\nsending request header to ".$host.":".$self->{PORT}) if $is_debug;
+ foreach(@request) {
+ # pipeline requests
+ chomp;
+ s/\r//g;
+ s/\n/$EOL/g;
+
+ print $remote $_;
+ diag("<< ".$_."\n") if $is_debug;
+ select(undef, undef, undef, 0.1);
+ print $remote "\015";
+ select(undef, undef, undef, 0.1);
+ print $remote "\012";
+ select(undef, undef, undef, 0.1);
+ print $remote "\015";
+ select(undef, undef, undef, 0.1);
+ print $remote "\012";
+ select(undef, undef, undef, 0.1);
+ }
+
+ }
+ diag("\n... done") if $is_debug;
+
+ my $lines = "";
+
+ diag("\nreceiving response") if $is_debug;
+ # read everything
+ while(<$remote>) {
+ $lines .= $_;
+ diag(">> ".$_) if $is_debug;
+ }
+ diag("\n... done") if $is_debug;
+
+ close $remote;
+
+ my $full_response = $lines;
+
+ my $href;
+ foreach $href ( @{ $t->{RESPONSE} }) {
+ # first line is always response header
+ my %resp_hdr;
+ my $resp_body;
+ my $resp_line;
+ my $conditions = $_;
+
+ for (my $ln = 0; defined $lines; $ln++) {
+ (my $line, $lines) = split($EOL, $lines, 2);
+
+ # header finished
+ last if(!defined $line or length($line) == 0);
+
+ if ($ln == 0) {
+ # response header
+ $resp_line = $line;
+ } else {
+ # response vars
+
+ if ($line =~ /^([^:]+):\s*(.+)$/) {
+ (my $h = $1) =~ tr/[A-Z]/[a-z]/;
+
+ if (defined $resp_hdr{$h}) {
+# diag(sprintf("\nheader '%s' is duplicated: '%s' and '%s'\n",
+# $h, $resp_hdr{$h}, $2));
+ $resp_hdr{$h} .= ', '.$2;
+ } else {
+ $resp_hdr{$h} = $2;
+ }
+ } else {
+ diag(sprintf("\nunexpected line '%s'", $line));
+ return -1;
+ }
+ }
+ }
+
+ if (not defined($resp_line)) {
+ diag(sprintf("\nempty response"));
+ return -1;
+ }
+
+ $t->{etag} = $resp_hdr{'etag'};
+ $t->{date} = $resp_hdr{'date'};
+
+ # check length
+ if (defined $resp_hdr{"content-length"}) {
+ $resp_body = substr($lines, 0, $resp_hdr{"content-length"});
+ if (length($lines) < $resp_hdr{"content-length"}) {
+ $lines = "";
+ } else {
+ $lines = substr($lines, $resp_hdr{"content-length"});
+ }
+ undef $lines if (length($lines) == 0);
+ } else {
+ $resp_body = $lines;
+ undef $lines;
+ }
+
+ # check conditions
+ if ($resp_line =~ /^(HTTP\/1\.[01]) ([0-9]{3}) .+$/) {
+ if ($href->{'HTTP-Protocol'} ne $1) {
+ diag(sprintf("\nproto failed: expected '%s', got '%s'", $href->{'HTTP-Protocol'}, $1));
+ return -1;
+ }
+ if ($href->{'HTTP-Status'} ne $2) {
+ diag(sprintf("\nstatus failed: expected '%s', got '%s'", $href->{'HTTP-Status'}, $2));
+ return -1;
+ }
+ } else {
+ diag(sprintf("\nunexpected resp_line '%s'", $resp_line));
+ return -1;
+ }
+
+ if (defined $href->{'HTTP-Content'}) {
+ $resp_body = "" unless defined $resp_body;
+ if ($href->{'HTTP-Content'} ne $resp_body) {
+ diag(sprintf("\nbody failed: expected '%s', got '%s'", $href->{'HTTP-Content'}, $resp_body));
+ return -1;
+ }
+ }
+
+ if (defined $href->{'-HTTP-Content'}) {
+ if (defined $resp_body && $resp_body ne '') {
+ diag(sprintf("\nbody failed: expected empty body, got '%s'", $resp_body));
+ return -1;
+ }
+ }
+
+ foreach (keys %{ $href }) {
+ next if $_ eq 'HTTP-Protocol';
+ next if $_ eq 'HTTP-Status';
+ next if $_ eq 'HTTP-Content';
+ next if $_ eq '-HTTP-Content';
+
+ (my $k = $_) =~ tr/[A-Z]/[a-z]/;
+
+ my $verify_value = 1;
+ my $key_inverted = 0;
+
+ if (substr($k, 0, 1) eq '+') {
+ $k = substr($k, 1);
+ $verify_value = 0;
+ } elsif (substr($k, 0, 1) eq '-') {
+ ## the key should NOT exist
+ $k = substr($k, 1);
+ $key_inverted = 1;
+ $verify_value = 0; ## skip the value check
+ }
+
+ if ($key_inverted) {
+ if (defined $resp_hdr{$k}) {
+ diag(sprintf("\nheader '%s' MUST not be set", $k));
+ return -1;
+ }
+ } else {
+ if (not defined $resp_hdr{$k}) {
+ diag(sprintf("\nrequired header '%s' is missing", $k));
+ return -1;
+ }
+ }
+
+ if ($verify_value) {
+ if ($href->{$_} =~ /^\/(.+)\/$/) {
+ if ($resp_hdr{$k} !~ /$1/) {
+ diag(sprintf("\nresponse-header failed: expected '%s', got '%s', regex: %s",
+ $href->{$_}, $resp_hdr{$k}, $1));
+ return -1;
+ }
+ } elsif ($href->{$_} ne $resp_hdr{$k}) {
+ diag(sprintf("\nresponse-header failed: expected '%s', got '%s'",
+ $href->{$_}, $resp_hdr{$k}));
+ return -1;
+ }
+ }
+ }
+ }
+
+ # we should have sucked up everything
+ if (defined $lines) {
+ diag(sprintf("\nunexpected lines '%s'", $lines));
+ return -1;
+ }
+
+ return 0;
+}
+
+sub spawnfcgi {
+ my ($self, $binary, $port) = @_;
+ my $child = fork();
+ if (not defined $child) {
+ diag("\nCouldn't fork");
+ return -1;
+ }
+ if ($child == 0) {
+ my $iaddr = inet_aton('localhost') || die "no host: localhost";
+ my $proto = getprotobyname('tcp');
+ socket(SOCK, PF_INET, SOCK_STREAM, $proto) || die "socket: $!";
+ setsockopt(SOCK, SOL_SOCKET, SO_REUSEADDR, pack("l", 1)) || die "setsockopt: $!";
+ bind(SOCK, sockaddr_in($port, $iaddr)) || die "bind: $!";
+ listen(SOCK, 1024) || die "listen: $!";
+ dup2(fileno(SOCK), 0) || die "dup2: $!";
+ exec $binary or die($?);
+ } else {
+ if (0 != $self->wait_for_port_with_proc($port, $child)) {
+ diag(sprintf("\nThe process %i is not up (port %i, %s)", $child, $port, $binary));
+ return -1;
+ }
+ return $child;
+ }
+}
+
+sub endspawnfcgi {
+ my ($self, $pid) = @_;
+ return -1 if (-1 == $pid);
+ kill(2, $pid);
+ waitpid($pid, 0);
+ return 0;
+}
+
+1;
Property changes on: lighttpd/tags/1.4.28-2/tests/LightyTest.pm
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/Makefile.am
===================================================================
--- lighttpd/tags/1.4.28-2/tests/Makefile.am (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/Makefile.am 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,75 @@
+# lighttpd.conf and conformance.pl expect this directory
+testdir=$(srcdir)/tmp/lighttpd/
+
+if CHECK_WITH_FASTCGI
+check_PROGRAMS=fcgi-auth fcgi-responder
+
+fcgi_auth_SOURCES=fcgi-auth.c
+fcgi_auth_LDADD=-lfcgi
+
+fcgi_responder_SOURCES=fcgi-responder.c
+fcgi_responder_LDADD=-lfcgi
+endif
+
+TESTS=\
+ prepare.sh \
+ run-tests.pl \
+ cleanup.sh
+
+CONFS=fastcgi-10.conf \
+ fastcgi-auth.conf \
+ fastcgi-responder.conf \
+ fastcgi-13.conf \
+ bug-06.conf \
+ bug-12.conf \
+ core-var-include.t \
+ var-include.conf \
+ var-include-sub.conf \
+ condition.conf \
+ core-condition.t \
+ core-request.t \
+ core-response.t \
+ core-keepalive.t \
+ core.t \
+ mod-proxy.t \
+ proxy.conf \
+ mod-secdownload.t \
+ mod-access.t \
+ mod-auth.t \
+ mod-cgi.t \
+ mod-compress.t \
+ mod-compress.conf \
+ mod-fastcgi.t \
+ mod-redirect.t \
+ mod-rewrite.t \
+ mod-userdir.t \
+ symlink.t \
+ request.t \
+ mod-ssi.t \
+ LightyTest.pm \
+ mod-setenv.t \
+ lowercase.t \
+ lowercase.conf \
+ cachable.t \
+ core-404-handler.t \
+ 404-handler.conf
+
+TESTS_ENVIRONMENT=$(srcdir)/wrapper.sh $(srcdir) $(top_builddir)
+
+EXTRA_DIST=wrapper.sh lighttpd.conf \
+ lighttpd.user \
+ lighttpd.htpasswd \
+ SConscript \
+ $(CONFS) \
+ $(TESTS)
+
+SUBDIRS=docroot
+
+leak-check:
+ for i in $(TESTS); do \
+ $(srcdir)/$$i; \
+ echo $$?; \
+ done
+
+clean-local:
+ rm -f *.out
Added: lighttpd/tags/1.4.28-2/tests/Makefile.in
===================================================================
--- lighttpd/tags/1.4.28-2/tests/Makefile.in (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/Makefile.in 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,849 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+ at SET_MAKE@
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+target_triplet = @target@
+ at CHECK_WITH_FASTCGI_TRUE@check_PROGRAMS = fcgi-auth$(EXEEXT) \
+ at CHECK_WITH_FASTCGI_TRUE@ fcgi-responder$(EXEEXT)
+subdir = tests
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/libtool.m4 \
+ $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \
+ $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \
+ $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+ $(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+am__fcgi_auth_SOURCES_DIST = fcgi-auth.c
+ at CHECK_WITH_FASTCGI_TRUE@am_fcgi_auth_OBJECTS = fcgi-auth.$(OBJEXT)
+fcgi_auth_OBJECTS = $(am_fcgi_auth_OBJECTS)
+fcgi_auth_DEPENDENCIES =
+AM_V_lt = $(am__v_lt_$(V))
+am__v_lt_ = $(am__v_lt_$(AM_DEFAULT_VERBOSITY))
+am__v_lt_0 = --silent
+am__fcgi_responder_SOURCES_DIST = fcgi-responder.c
+ at CHECK_WITH_FASTCGI_TRUE@am_fcgi_responder_OBJECTS = \
+ at CHECK_WITH_FASTCGI_TRUE@ fcgi-responder.$(OBJEXT)
+fcgi_responder_OBJECTS = $(am_fcgi_responder_OBJECTS)
+fcgi_responder_DEPENDENCIES =
+DEFAULT_INCLUDES = -I. at am__isrc@ -I$(top_builddir)
+depcomp = $(SHELL) $(top_srcdir)/depcomp
+am__depfiles_maybe = depfiles
+am__mv = mv -f
+COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+ $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
+ $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \
+ $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
+ $(AM_CFLAGS) $(CFLAGS)
+AM_V_CC = $(am__v_CC_$(V))
+am__v_CC_ = $(am__v_CC_$(AM_DEFAULT_VERBOSITY))
+am__v_CC_0 = @echo " CC " $@;
+AM_V_at = $(am__v_at_$(V))
+am__v_at_ = $(am__v_at_$(AM_DEFAULT_VERBOSITY))
+am__v_at_0 = @
+CCLD = $(CC)
+LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
+ $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+ $(AM_LDFLAGS) $(LDFLAGS) -o $@
+AM_V_CCLD = $(am__v_CCLD_$(V))
+am__v_CCLD_ = $(am__v_CCLD_$(AM_DEFAULT_VERBOSITY))
+am__v_CCLD_0 = @echo " CCLD " $@;
+AM_V_GEN = $(am__v_GEN_$(V))
+am__v_GEN_ = $(am__v_GEN_$(AM_DEFAULT_VERBOSITY))
+am__v_GEN_0 = @echo " GEN " $@;
+SOURCES = $(fcgi_auth_SOURCES) $(fcgi_responder_SOURCES)
+DIST_SOURCES = $(am__fcgi_auth_SOURCES_DIST) \
+ $(am__fcgi_responder_SOURCES_DIST)
+RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
+ html-recursive info-recursive install-data-recursive \
+ install-dvi-recursive install-exec-recursive \
+ install-html-recursive install-info-recursive \
+ install-pdf-recursive install-ps-recursive install-recursive \
+ installcheck-recursive installdirs-recursive pdf-recursive \
+ ps-recursive uninstall-recursive
+RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive \
+ distclean-recursive maintainer-clean-recursive
+AM_RECURSIVE_TARGETS = $(RECURSIVE_TARGETS:-recursive=) \
+ $(RECURSIVE_CLEAN_TARGETS:-recursive=) tags TAGS ctags CTAGS \
+ distdir
+ETAGS = etags
+CTAGS = ctags
+am__tty_colors = \
+red=; grn=; lgn=; blu=; std=
+DIST_SUBDIRS = $(SUBDIRS)
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+am__relativize = \
+ dir0=`pwd`; \
+ sed_first='s,^\([^/]*\)/.*$$,\1,'; \
+ sed_rest='s,^[^/]*/*,,'; \
+ sed_last='s,^.*/\([^/]*\)$$,\1,'; \
+ sed_butlast='s,/*[^/]*$$,,'; \
+ while test -n "$$dir1"; do \
+ first=`echo "$$dir1" | sed -e "$$sed_first"`; \
+ if test "$$first" != "."; then \
+ if test "$$first" = ".."; then \
+ dir2=`echo "$$dir0" | sed -e "$$sed_last"`/"$$dir2"; \
+ dir0=`echo "$$dir0" | sed -e "$$sed_butlast"`; \
+ else \
+ first2=`echo "$$dir2" | sed -e "$$sed_first"`; \
+ if test "$$first2" = "$$first"; then \
+ dir2=`echo "$$dir2" | sed -e "$$sed_rest"`; \
+ else \
+ dir2="../$$dir2"; \
+ fi; \
+ dir0="$$dir0"/"$$first"; \
+ fi; \
+ fi; \
+ dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \
+ done; \
+ reldir="$$dir2"
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
+AR = @AR@
+ATTR_LIB = @ATTR_LIB@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+BZ_LIB = @BZ_LIB@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CRYPT_LIB = @CRYPT_LIB@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DL_LIB = @DL_LIB@
+DSYMUTIL = @DSYMUTIL@
+DUMPBIN = @DUMPBIN@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+FAM_CFLAGS = @FAM_CFLAGS@
+FAM_LIBS = @FAM_LIBS@
+FGREP = @FGREP@
+GDBM_LIB = @GDBM_LIB@
+GREP = @GREP@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LBER_LIB = @LBER_LIB@
+LD = @LD@
+LDAP_LIB = @LDAP_LIB@
+LDFLAGS = @LDFLAGS@
+LIBEV_CFLAGS = @LIBEV_CFLAGS@
+LIBEV_LIBS = @LIBEV_LIBS@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LIBTOOL = @LIBTOOL@
+LIPO = @LIPO@
+LN_S = @LN_S@
+LTLIBOBJS = @LTLIBOBJS@
+LUA_CFLAGS = @LUA_CFLAGS@
+LUA_LIBS = @LUA_LIBS@
+MAKEINFO = @MAKEINFO@
+MEMCACHE_LIB = @MEMCACHE_LIB@
+MKDIR_P = @MKDIR_P@
+MYSQL_CONFIG = @MYSQL_CONFIG@
+MYSQL_INCLUDE = @MYSQL_INCLUDE@
+MYSQL_LIBS = @MYSQL_LIBS@
+NM = @NM@
+NMEDIT = @NMEDIT@
+OBJDUMP = @OBJDUMP@
+OBJEXT = @OBJEXT@
+OTOOL = @OTOOL@
+OTOOL64 = @OTOOL64@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_URL = @PACKAGE_URL@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+PCRECONFIG = @PCRECONFIG@
+PCRE_LIB = @PCRE_LIB@
+PKG_CONFIG = @PKG_CONFIG@
+PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
+PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
+RANLIB = @RANLIB@
+SED = @SED@
+SENDFILE_LIB = @SENDFILE_LIB@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+SQLITE_CFLAGS = @SQLITE_CFLAGS@
+SQLITE_LIBS = @SQLITE_LIBS@
+SSL_LIB = @SSL_LIB@
+STRIP = @STRIP@
+U = @U@
+UUID_LIBS = @UUID_LIBS@
+VERSION = @VERSION@
+XML_CFLAGS = @XML_CFLAGS@
+XML_LIBS = @XML_LIBS@
+Z_LIB = @Z_LIB@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+lt_ECHO = @lt_ECHO@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target = @target@
+target_alias = @target_alias@
+target_cpu = @target_cpu@
+target_os = @target_os@
+target_vendor = @target_vendor@
+top_build_prefix = @top_build_prefix@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+
+# lighttpd.conf and conformance.pl expect this directory
+testdir = $(srcdir)/tmp/lighttpd/
+ at CHECK_WITH_FASTCGI_TRUE@fcgi_auth_SOURCES = fcgi-auth.c
+ at CHECK_WITH_FASTCGI_TRUE@fcgi_auth_LDADD = -lfcgi
+ at CHECK_WITH_FASTCGI_TRUE@fcgi_responder_SOURCES = fcgi-responder.c
+ at CHECK_WITH_FASTCGI_TRUE@fcgi_responder_LDADD = -lfcgi
+TESTS = \
+ prepare.sh \
+ run-tests.pl \
+ cleanup.sh
+
+CONFS = fastcgi-10.conf \
+ fastcgi-auth.conf \
+ fastcgi-responder.conf \
+ fastcgi-13.conf \
+ bug-06.conf \
+ bug-12.conf \
+ core-var-include.t \
+ var-include.conf \
+ var-include-sub.conf \
+ condition.conf \
+ core-condition.t \
+ core-request.t \
+ core-response.t \
+ core-keepalive.t \
+ core.t \
+ mod-proxy.t \
+ proxy.conf \
+ mod-secdownload.t \
+ mod-access.t \
+ mod-auth.t \
+ mod-cgi.t \
+ mod-compress.t \
+ mod-compress.conf \
+ mod-fastcgi.t \
+ mod-redirect.t \
+ mod-rewrite.t \
+ mod-userdir.t \
+ symlink.t \
+ request.t \
+ mod-ssi.t \
+ LightyTest.pm \
+ mod-setenv.t \
+ lowercase.t \
+ lowercase.conf \
+ cachable.t \
+ core-404-handler.t \
+ 404-handler.conf
+
+TESTS_ENVIRONMENT = $(srcdir)/wrapper.sh $(srcdir) $(top_builddir)
+EXTRA_DIST = wrapper.sh lighttpd.conf \
+ lighttpd.user \
+ lighttpd.htpasswd \
+ SConscript \
+ $(CONFS) \
+ $(TESTS)
+
+SUBDIRS = docroot
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Added: lighttpd/tags/1.4.28-2/tests/SConscript
===================================================================
--- lighttpd/tags/1.4.28-2/tests/SConscript (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/SConscript 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,46 @@
+Import('env')
+
+tests = Split('prepare.sh \
+ run-tests.pl \
+ cleanup.sh')
+
+extra_dist = Split('fastcgi-10.conf \
+ fastcgi-auth.conf \
+ fastcgi-responder.conf \
+ fastcgi-13.conf \
+ bug-06.conf \
+ bug-12.conf \
+ core-var-include.t \
+ var-include.conf \
+ var-include-sub.conf \
+ condition.conf \
+ core-condition.t \
+ core-request.t \
+ core-response.t \
+ core-keepalive.t \
+ core.t \
+ mod-access.t \
+ mod-auth.t \
+ mod-cgi.t \
+ mod-compress.t \
+ mod-compress.conf \
+ mod-fastcgi.t \
+ mod-redirect.t \
+ mod-userdir.t \
+ mod-rewrite.t \
+ request.t \
+ mod-ssi.t \
+ LightyTest.pm \
+ mod-setenv.t')
+
+t = env.Command('foo1', 'prepare.sh', '(cd ./tests/; ./prepare.sh; cd ..)')
+t += env.Command('foo2', 'run-tests.pl', '( cd ./tests/; SHELL=/bin/sh ./run-tests.pl; cd ..)')
+t += env.Command('foo3', 'cleanup.sh', '(cd ./tests/; ./cleanup.sh; cd ..)')
+
+if env['LIBFCGI']:
+ fcgis = []
+ fcgis += env.Program("fcgi-auth", "fcgi-auth.c", LIBS=env['LIBFCGI'])
+ fcgis += env.Program("fcgi-responder", "fcgi-responder.c", LIBS=env['LIBFCGI'])
+ env.Depends(t, fcgis)
+
+env.Alias('check', t )
Added: lighttpd/tags/1.4.28-2/tests/bug-06.conf
===================================================================
--- lighttpd/tags/1.4.28-2/tests/bug-06.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/bug-06.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,163 @@
+server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+
+## bind to port (default: 80)
+server.port = 2048
+
+# server.license = "00000001000000013feccb804014587f000000010000000105911c976a3d462c8eaa2d7ca850432c"
+
+## bind to localhost (default: all interfaces)
+server.bind = "localhost"
+server.errorlog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.error.log"
+server.breakagelog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.breakage.log"
+server.name = "www.example.org"
+server.tag = "Apache 1.3.29"
+
+
+##
+## Format: <errorfile-prefix><status>.html
+## -> ..../status-404.html for 'File not found'
+#server.errorfile-prefix = "/home/weigon/projects/lighttpd/doc/status-"
+
+server.dir-listing = "enable"
+
+#server.event-handler = "linux-sysepoll"
+#server.event-handler = "linux-rtsig"
+
+#server.modules.path = ""
+server.modules = (
+ "mod_rewrite",
+ "mod_setenv",
+ "mod_access",
+ "mod_auth",
+# "mod_httptls",
+ "mod_status",
+ "mod_expire",
+ "mod_simple_vhost",
+ "mod_redirect",
+# "mod_evhost",
+# "mod_localizer",
+ "mod_fastcgi",
+ "mod_cgi",
+ "mod_compress",
+ "mod_accesslog" )
+
+server.indexfiles = ( "index.html",
+ "index.htm", "default.htm", "index.php" )
+
+#,-- only root can use these options
+#|
+#|# chroot() to directory (default: no chroot() )
+#| server.chroot /
+#|# change uid to <uid> (default: don't care)
+#| server.userid wwwrun
+#|# change uid to <uid> (default: don't care)
+#| server.groupid wwwrun
+#|
+#`--
+
+
+######################## MODULE CONFIG ############################
+
+
+accesslog.filename = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.access.log"
+
+mimetype.assign = ( ".png" => "image/png",
+ ".jpg" => "image/jpeg",
+ ".jpeg" => "image/jpeg",
+ ".gif" => "image/gif",
+ ".html" => "text/html",
+ ".htm" => "text/html",
+ ".pdf" => "application/pdf",
+ ".swf" => "application/x-shockwave-flash",
+ ".spl" => "application/futuresplash",
+ ".txt" => "text/plain",
+ ".tar.gz" => "application/x-tgz",
+ ".tgz" => "application/x-tgz",
+ ".gz" => "application/x-gzip",
+ ".c" => "text/plain",
+ ".conf" => "text/plain" )
+
+compress.cache-dir = env.SRCDIR + "/tmp/lighttpd/cache/compress/"
+compress.filetype = ("text/plain", "text/html")
+
+setenv.add-environment = ( "TRAC_ENV" => "foo")
+setenv.add-request-header = ( "FOO" => "foo")
+setenv.add-response-header = ( "BAR" => "foo")
+
+fastcgi.debug = 0
+fastcgi.server = ( ".php" => (
+ "grisu" => (
+ "host" => "127.0.0.1",
+ "port" => 1026,
+# "mode" => "authorizer",
+# "docroot" => env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/",
+ )
+ )
+ )
+
+
+cgi.assign = ( ".pl" => "/usr/bin/perl",
+ ".cgi" => "/usr/bin/perl",
+ ".py" => "/usr/bin/python" )
+
+
+
+ssl.engine = "disable"
+# ssl.pemfile = "server.pem"
+
+auth.backend = "plain"
+auth.backend.plain.userfile = env.SRCDIR + "/tmp/lighttpd/lighttpd.user"
+auth.backend.plain.groupfile = "lighttpd.group"
+
+auth.backend.ldap.hostname = "localhost"
+auth.backend.ldap.base-dn = "dc=my-domain,dc=com"
+auth.backend.ldap.filter = "(uid=$)"
+
+auth.require = ( "/server-status" =>
+ (
+ "method" => "digest",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "host=192.168.2.10")
+ "require" => "group=www|user=jan|host=192.168.2.10"
+ ),
+ "/auth.php" =>
+ (
+ "method" => "basic",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "host=192.168.2.10")
+ "require" => "user=jan"
+ ),
+ "/server-config" =>
+ (
+ "method" => "basic",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "user=weigon", "host=192.168.2.10")
+ "require" => "group=www|user=jan|host=192.168.2.10"
+ )
+ )
+
+url.access-deny = ( "~", ".inc")
+
+url.redirect = ( "^/redirect/$" => "http://localhost:2048/" )
+
+expire.url = ( "/buggy/" => "access 2 hours", "/asdhas/" => "access plus 1 seconds 2 minutes")
+
+#cache.cache-dir = "/home/weigon/wwwroot/cache/"
+
+#### status module
+status.status-url = "/server-status"
+status.config-url = "/server-config"
+
+simple-vhost.document-root = "pages"
+simple-vhost.server-root = env.SRCDIR + "/tmp/lighttpd/servers/"
+simple-vhost.default-host = "www.example.org"
+
+$HTTP["host"] == "vvv.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+}
+
+$HTTP["host"] == "zzz.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "zzz.example.org"
+}
+
Added: lighttpd/tags/1.4.28-2/tests/bug-12.conf
===================================================================
--- lighttpd/tags/1.4.28-2/tests/bug-12.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/bug-12.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,165 @@
+server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+
+## bind to port (default: 80)
+server.port = 2048
+
+# server.license = "00000001000000013feccb804014587f000000010000000105911c976a3d462c8eaa2d7ca850432c"
+
+## bind to localhost (default: all interfaces)
+server.bind = "localhost"
+server.errorlog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.error.log"
+server.breakagelog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.breakage.log"
+server.name = "www.example.org"
+server.tag = "Apache 1.3.29"
+
+
+##
+## Format: <errorfile-prefix><status>.html
+## -> ..../status-404.html for 'File not found'
+#server.errorfile-prefix = "/home/weigon/projects/lighttpd/doc/status-"
+
+server.dir-listing = "enable"
+
+#server.event-handler = "linux-sysepoll"
+#server.event-handler = "linux-rtsig"
+
+#server.modules.path = ""
+server.modules = (
+ "mod_rewrite",
+ "mod_setenv",
+ "mod_access",
+ "mod_auth",
+# "mod_httptls",
+ "mod_status",
+ "mod_expire",
+ "mod_simple_vhost",
+ "mod_redirect",
+# "mod_evhost",
+# "mod_localizer",
+ "mod_fastcgi",
+ "mod_cgi",
+ "mod_compress",
+ "mod_accesslog" )
+
+server.indexfiles = ( "index.html",
+ "index.htm", "default.htm", "index.php" )
+
+server.error-handler-404 = "/indexfile/return-404.php"
+
+#,-- only root can use these options
+#|
+#|# chroot() to directory (default: no chroot() )
+#| server.chroot /
+#|# change uid to <uid> (default: don't care)
+#| server.userid wwwrun
+#|# change uid to <uid> (default: don't care)
+#| server.groupid wwwrun
+#|
+#`--
+
+
+######################## MODULE CONFIG ############################
+
+
+accesslog.filename = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.access.log"
+
+mimetype.assign = ( ".png" => "image/png",
+ ".jpg" => "image/jpeg",
+ ".jpeg" => "image/jpeg",
+ ".gif" => "image/gif",
+ ".html" => "text/html",
+ ".htm" => "text/html",
+ ".pdf" => "application/pdf",
+ ".swf" => "application/x-shockwave-flash",
+ ".spl" => "application/futuresplash",
+ ".txt" => "text/plain",
+ ".tar.gz" => "application/x-tgz",
+ ".tgz" => "application/x-tgz",
+ ".gz" => "application/x-gzip",
+ ".c" => "text/plain",
+ ".conf" => "text/plain" )
+
+compress.cache-dir = env.SRCDIR + "/tmp/lighttpd/cache/compress/"
+compress.filetype = ("text/plain", "text/html")
+
+setenv.add-environment = ( "TRAC_ENV" => "foo")
+setenv.add-request-header = ( "FOO" => "foo")
+setenv.add-response-header = ( "BAR" => "foo")
+
+fastcgi.debug = 0
+fastcgi.server = ( ".php" => (
+ "grisu" => (
+ "host" => "127.0.0.1",
+ "port" => 1026,
+# "mode" => "authorizer",
+# "docroot" => env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/",
+ )
+ )
+ )
+
+
+cgi.assign = ( ".pl" => "/usr/bin/perl",
+ ".cgi" => "/usr/bin/perl",
+ ".py" => "/usr/bin/python" )
+
+
+
+ssl.engine = "disable"
+# ssl.pemfile = "server.pem"
+
+auth.backend = "plain"
+auth.backend.plain.userfile = env.SRCDIR + "/tmp/lighttpd/lighttpd.user"
+auth.backend.plain.groupfile = "lighttpd.group"
+
+auth.backend.ldap.hostname = "localhost"
+auth.backend.ldap.base-dn = "dc=my-domain,dc=com"
+auth.backend.ldap.filter = "(uid=$)"
+
+auth.require = ( "/server-status" =>
+ (
+ "method" => "digest",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "host=192.168.2.10")
+ "require" => "group=www|user=jan|host=192.168.2.10"
+ ),
+ "/auth.php" =>
+ (
+ "method" => "basic",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "host=192.168.2.10")
+ "require" => "user=jan"
+ ),
+ "/server-config" =>
+ (
+ "method" => "basic",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "user=weigon", "host=192.168.2.10")
+ "require" => "group=www|user=jan|host=192.168.2.10"
+ )
+ )
+
+url.access-deny = ( "~", ".inc")
+
+url.redirect = ( "^/redirect/$" => "http://localhost:2048/" )
+
+expire.url = ( "/buggy/" => "access 2 hours", "/asdhas/" => "access plus 1 seconds 2 minutes")
+
+#cache.cache-dir = "/home/weigon/wwwroot/cache/"
+
+#### status module
+status.status-url = "/server-status"
+status.config-url = "/server-config"
+
+simple-vhost.document-root = "pages"
+simple-vhost.server-root = env.SRCDIR + "/tmp/lighttpd/servers/"
+simple-vhost.default-host = "www.example.org"
+
+$HTTP["host"] == "vvv.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+}
+
+$HTTP["host"] == "zzz.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "zzz.example.org"
+}
+
Added: lighttpd/tags/1.4.28-2/tests/cachable.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/cachable.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/cachable.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,121 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 13;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+$tf->{CONFIGFILE} = 'lighttpd.conf';
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+## check if If-Modified-Since, If-None-Match works
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+If-Modified-Since: Sun, 01 Jan 1970 00:00:01 GMT
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'Conditional GET - old If-Modified-Since');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+If-Modified-Since: Sun, 01 Jan 1970 00:00:01 GMT; foo
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Last-Modified' => ''} ];
+ok($tf->handle_http($t) == 0, 'Conditional GET - old If-Modified-Since, comment');
+
+my $now = $t->{date};
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+If-Modified-Since: $now
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 304 } ];
+ok($tf->handle_http($t) == 0, 'Conditional GET - new If-Modified-Since');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+If-Modified-Since: $now; foo
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 304 } ];
+ok($tf->handle_http($t) == 0, 'Conditional GET - new If-Modified-Since, comment');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+If-None-Match: foo
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+ETag' => ''} ];
+ok($tf->handle_http($t) == 0, 'Conditional GET - old If-None-Match');
+
+my $etag = $t->{etag};
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+If-None-Match: $etag
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 304 } ];
+ok($tf->handle_http($t) == 0, 'Conditional GET - old If-None-Match');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+If-None-Match: $etag
+If-Modified-Since: Sun, 01 Jan 1970 00:00:01 GMT; foo
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'Conditional GET - ETag + old Last-Modified');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+If-None-Match: $etag
+If-Modified-Since: $now; foo
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 304 } ];
+ok($tf->handle_http($t) == 0, 'Conditional GET - ETag, Last-Modified + comment');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+If-None-Match: Foo
+If-Modified-Since: Sun, 01 Jan 1970 00:00:01 GMT; foo
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'Conditional GET - old ETAG + old Last-Modified');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+If-None-Match: $etag
+If-Modified-Since: $now foo
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 412 } ];
+ok($tf->handle_http($t) == 0, 'Conditional GET - ETag + Last-Modified + overlong timestamp');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+If-None-Match: $etag
+Host: etag.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'Conditional GET - ETag + disabled etags on server side');
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
Property changes on: lighttpd/tags/1.4.28-2/tests/cachable.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/cleanup.sh
===================================================================
--- lighttpd/tags/1.4.28-2/tests/cleanup.sh (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/cleanup.sh 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,14 @@
+#!/bin/sh
+
+if test x$srcdir = x; then
+ srcdir=.
+fi
+
+tmpdir=$top_builddir/tests/tmp/
+
+# remove test-framework
+rm -rf $tmpdir
+
+printf "%-40s" "cleaning up"
+
+exit 0
Property changes on: lighttpd/tags/1.4.28-2/tests/cleanup.sh
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/condition.conf
===================================================================
--- lighttpd/tags/1.4.28-2/tests/condition.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/condition.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,59 @@
+
+debug.log-request-handling = "enable"
+debug.log-condition-handling = "enable"
+
+server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+
+## bind to port (default: 80)
+server.port = 2048
+
+## bind to localhost (default: all interfaces)
+server.bind = "localhost"
+server.errorlog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.error.log"
+server.breakagelog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.breakage.log"
+server.name = "www.example.org"
+server.tag = "Apache 1.3.29"
+
+
+server.modules = (
+ "mod_redirect",
+ "mod_accesslog" )
+
+######################## MODULE CONFIG ############################
+
+
+accesslog.filename = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.access.log"
+
+mimetype.assign = ( ".html" => "text/html" )
+
+url.redirect = ("^" => "/default")
+
+$HTTP["host"] == "www.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "www.example.org"
+ url.redirect = ("^" => "/match_1")
+}
+else $HTTP["host"] == "test1.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "test1.example.org"
+ url.redirect = ("^" => "/match_2")
+}
+# comments
+else $HTTP["host"] == "test2.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "test2.example.org"
+ url.redirect = ("^" => "/match_3")
+}
+
+ # comments
+
+else $HTTP["host"] == "test3.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "test3.example.org"
+ url.redirect = ("^" => "/match_4")
+
+ # comments
+ $HTTP["url"] == "/index.html" {
+ url.redirect = ("^" => "/match_5")
+ }
+}
Added: lighttpd/tags/1.4.28-2/tests/core-404-handler.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/core-404-handler.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/core-404-handler.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,76 @@
+#!/usr/bin/env perl
+#
+# combinations we have to test:
+# plain 404 case
+# 404-handler -> static file (verify content)
+# 404-handler -> fastcgi
+# returning 200
+# returning 302 + Location
+# returning 404
+# returning no status -> 200
+#
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 8;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+$tf->{CONFIGFILE} = '404-handler.conf';
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+$t->{REQUEST} = ( <<EOF
+GET /static/notfound HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => "static not found\n" } ];
+ok($tf->handle_http($t) == 0, '404 handler => static');
+
+#
+#
+#
+$t->{REQUEST} = ( <<EOF
+GET /dynamic/200/notfound HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => "found here\n" } ];
+ok($tf->handle_http($t) == 0, '404 handler => dynamic(200)');
+
+$t->{REQUEST} = ( <<EOF
+GET /dynamic/302/notfound HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 302, 'Location' => "http://www.example.org/" } ];
+ok($tf->handle_http($t) == 0, '404 handler => dynamic(302)');
+
+$t->{REQUEST} = ( <<EOF
+GET /dynamic/404/notfound HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404, 'HTTP-Content' => "Not found here\n" } ];
+ok($tf->handle_http($t) == 0, '404 handler => dynamic(404)');
+
+$t->{REQUEST} = ( <<EOF
+GET /dynamic/nostatus/notfound HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => "found here\n" } ];
+ok($tf->handle_http($t) == 0, '404 handler => dynamic(nostatus)');
+
+$t->{REQUEST} = ( <<EOF
+GET /send404.pl HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404, 'HTTP-Content' => "send404\n" } ];
+ok($tf->handle_http($t) == 0, '404 generated by CGI should stay 404');
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
Property changes on: lighttpd/tags/1.4.28-2/tests/core-404-handler.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/core-condition.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/core-condition.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/core-condition.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,139 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 17;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+$tf->{CONFIGFILE} = 'condition.conf';
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+Host: www.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 301, 'Location' => "/match_1" } ];
+ok($tf->handle_http($t) == 0, 'config deny');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+Host: test1.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 301, 'Location' => "/match_2" } ];
+ok($tf->handle_http($t) == 0, '2nd child of chaining');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+Host: test2.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 301, 'Location' => "/match_3" } ];
+ok($tf->handle_http($t) == 0, '3rd child of chaining');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+Host: test3.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 301, 'Location' => "/match_5" } ];
+ok($tf->handle_http($t) == 0, 'nesting');
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
+$tf->{CONFIGFILE} = 'lighttpd.conf';
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+$t->{REQUEST} = ( <<EOF
+GET /nofile.png HTTP/1.0
+Host: referer.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404 } ];
+ok($tf->handle_http($t) == 0, 'condition: Referer - no referer');
+
+$t->{REQUEST} = ( <<EOF
+GET /nofile.png HTTP/1.0
+Host: referer.example.org
+Referer: http://referer.example.org/
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404 } ];
+ok($tf->handle_http($t) == 0, 'condition: Referer - referer matches regex');
+
+$t->{REQUEST} = ( <<EOF
+GET /image.jpg HTTP/1.0
+Host: www.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'condition: Referer - no referer');
+
+$t->{REQUEST} = ( <<EOF
+GET /image.jpg HTTP/1.0
+Host: www.example.org
+Referer: http://referer.example.org/
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'condition: Referer - referer matches regex');
+
+$t->{REQUEST} = ( <<EOF
+GET /image.jpg HTTP/1.0
+Host: www.example.org
+Referer: http://evil-referer.example.org/
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 403 } ];
+ok($tf->handle_http($t) == 0, 'condition: Referer - referer doesn\'t match');
+
+$t->{REQUEST} = ( <<EOF
+GET /nofile HTTP/1.1
+Host: bug255.example.org
+
+GET /nofile HTTP/1.1
+Host: bug255.example.org
+Connection: close
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.1', 'HTTP-Status' => 403 }, { 'HTTP-Protocol' => 'HTTP/1.1', 'HTTP-Status' => 403 } ];
+ok($tf->handle_http($t) == 0, 'remote ip cache (#255)');
+
+$t->{REQUEST} = ( <<EOF
+GET /empty-ref.noref HTTP/1.0
+Cookie: empty-ref
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 403 } ];
+ok($tf->handle_http($t) == 0, 'condition: $HTTP["referer"] == "" and Referer is no set');
+
+$t->{REQUEST} = ( <<EOF
+GET /empty-ref.noref HTTP/1.0
+Cookie: empty-ref
+Referer:
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 403 } ];
+ok($tf->handle_http($t) == 0, 'condition: $HTTP["referer"] == "" and Referer is empty');
+
+$t->{REQUEST} = ( <<EOF
+GET /empty-ref.noref HTTP/1.0
+Cookie: empty-ref
+Referer: foobar
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404 } ];
+ok($tf->handle_http($t) == 0, 'condition: $HTTP["referer"] == "" and Referer: foobar');
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
Property changes on: lighttpd/tags/1.4.28-2/tests/core-condition.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/core-keepalive.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/core-keepalive.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/core-keepalive.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,91 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 7;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Connection: keep-alive
+Host: 123.example.org
+
+GET /12345.txt HTTP/1.0
+Host: 123.example.org
+Connection: close
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } , { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+
+ok($tf->handle_http($t) == 0, 'Explicit HTTP/1.0 Keep-Alive');
+
+undef $t->{RESPONSE};
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Connection: keep-alive
+Host: 123.example.org
+
+GET /12345.txt HTTP/1.0
+Host: 123.example.org
+Connection: close
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } , { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+
+ok($tf->handle_http($t) == 0, 'Explicit HTTP/1.0 Keep-Alive');
+
+undef $t->{RESPONSE};
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Connection: keep-alive
+Host: 123.example.org
+
+GET /12345.txt HTTP/1.0
+Host: 123.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } , { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'Implicit HTTP/1.0 Keep-Alive');
+
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.1
+Connection: keep-alive
+Host: 123.example.org
+
+GET /12345.txt HTTP/1.1
+Host: 123.example.org
+Connection: close
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.1', 'HTTP-Status' => 200 } , { 'HTTP-Protocol' => 'HTTP/1.1', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'Explicit HTTP/1.1 Keep-Alive');
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.1
+Host: 123.example.org
+
+GET /12345.txt HTTP/1.1
+Host: 123.example.org
+Connection: close
+EOF
+ );
+
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.1', 'HTTP-Status' => 200 } , { 'HTTP-Protocol' => 'HTTP/1.1', 'HTTP-Status' => 200 } ];
+
+ok($tf->handle_http($t) == 0, 'Implicit HTTP/1.1 Keep-Alive');
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
Property changes on: lighttpd/tags/1.4.28-2/tests/core-keepalive.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/core-request.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/core-request.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/core-request.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,310 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 36;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+## Low-Level Request-Header Parsing - URI
+
+$t->{REQUEST} = ( <<EOF
+GET /index%2ehtml HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'URL-encoding');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html%00 HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404 } ];
+ok($tf->handle_http($t) == 0, 'URL-encoding, %00');
+
+
+
+## Low-Level Request-Header Parsing - Host
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: www.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'hostname');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: 127.0.0.1
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'IPv4 address');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: [::1]
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'IPv6 address');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: www.example.org:80
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'hostname + port');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: 127.0.0.1:80
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'IPv4 address + port');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: [::1]:80
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'IPv6 address + port');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: ../123.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'directory traversal');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: .jsdh.sfdg.sdfg.
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'leading and trailing dot');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: jsdh.sfdg.sdfg.
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'trailing dot is ok');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: .jsdh.sfdg.sdfg
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'leading dot');
+
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: jsdh..sfdg.sdfg
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'two dots');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: jsdh.sfdg.sdfg:asd
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'broken port-number');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: jsdh.sfdg.sdfg:-1
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'negative port-number');
+
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: :80
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'port given but host missing');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: .jsdh.sfdg.:sdfg.
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'port and host are broken');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: a.b-c.d123
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'allowed characters in host-name');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: -a.c
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'leading dash');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: .
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'dot only');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: a192.168.2.10:1234
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'broken IPv4 address - non-digit');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: 192.168.2:1234
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'broken IPv4 address - too short');
+
+
+
+## Low-Level Request-Header Parsing - Content-Length
+
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+Content-Length: -2
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'negative Content-Length');
+
+$t->{REQUEST} = ( <<EOF
+POST /12345.txt HTTP/1.0
+Host: 123.example.org
+Content-Length: 2147483648
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 413 } ];
+ok($tf->handle_http($t) == 0, 'Content-Length > max-request-size');
+
+$t->{REQUEST} = ( <<EOF
+POST /12345.txt HTTP/1.0
+Host: 123.example.org
+Content-Length:
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 411 } ];
+ok($tf->handle_http($t) == 0, 'Content-Length is empty');
+
+print "\nLow-Level Request-Header Parsing - HTTP/1.1\n";
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.1
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.1', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'Host missing');
+
+print "\nContent-Type\n";
+$t->{REQUEST} = ( <<EOF
+GET /image.jpg HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'Content-Type' => 'image/jpeg' } ];
+ok($tf->handle_http($t) == 0, 'Content-Type - image/jpeg');
+
+$t->{REQUEST} = ( <<EOF
+GET /image.JPG HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'Content-Type' => 'image/jpeg' } ];
+ok($tf->handle_http($t) == 0, 'Content-Type - image/jpeg (upper case)');
+
+$t->{REQUEST} = ( <<EOF
+GET /a HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'Content-Type' => 'application/octet-stream' } ];
+ok($tf->handle_http($t) == 0, 'Content-Type - unknown');
+
+$t->{REQUEST} = ( <<EOF
+GET HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'empty request-URI');
+
+$t->{REQUEST} = ( <<EOF
+GET /Foo.txt HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'uppercase filenames');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Location: foo
+Location: foobar
+ baz
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, '#1232 - duplicate headers with line-wrapping');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Location:
+Location: foobar
+ baz
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, '#1232 - duplicate headers with line-wrapping - test 2');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+A:
+Location: foobar
+ baz
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, '#1232 - duplicate headers with line-wrapping - test 3');
+
+
+
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
Property changes on: lighttpd/tags/1.4.28-2/tests/core-request.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/core-response.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/core-response.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/core-response.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,108 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 12;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+## Low-Level Response-Header Parsing - HTTP/1.1
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.1
+Host: www.example.org
+Connection: close
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.1', 'HTTP-Status' => 200, '+Date' => '' } ];
+ok($tf->handle_http($t) == 0, 'Date header');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.1
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.1', 'HTTP-Status' => 400, 'Connection' => 'close' } ];
+ok($tf->handle_http($t) == 0, 'Host missing');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+ETag' => '' } ];
+ok($tf->handle_http($t) == 0, 'ETag is set');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'ETag' => '/^".+"$/' } ];
+ok($tf->handle_http($t) == 0, 'ETag has quotes');
+
+
+
+## Low-Level Response-Header Parsing - Content-Length
+
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.html HTTP/1.0
+Host: 123.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'Content-Length' => '6' } ];
+ok($tf->handle_http($t) == 0, 'Content-Length for text/html');
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Host: 123.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'Content-Length' => '6' } ];
+ok($tf->handle_http($t) == 0, 'Content-Length for text/plain');
+
+
+## Low-Level Response-Header Parsing - Location
+
+$t->{REQUEST} = ( <<EOF
+GET /dummydir HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 301, 'Location' => 'http://'.$tf->{HOSTNAME}.':'.$tf->{PORT}.'/dummydir/' } ];
+ok($tf->handle_http($t) == 0, 'internal redirect in directory');
+
+$t->{REQUEST} = ( <<EOF
+GET /dummydir?foo HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 301, 'Location' => 'http://'.$tf->{HOSTNAME}.':'.$tf->{PORT}.'/dummydir/?foo' } ];
+ok($tf->handle_http($t) == 0, 'internal redirect in directory + querystring');
+
+## simple-vhost
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Host: no-simple.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'Content-Length' => '6' } ];
+ok($tf->handle_http($t) == 0, 'disabling simple-vhost via conditionals');
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Host: simple.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404 } ];
+ok($tf->handle_http($t) == 0, 'simple-vhost via conditionals');
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
Property changes on: lighttpd/tags/1.4.28-2/tests/core-response.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/core-var-include.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/core-var-include.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/core-var-include.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,61 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 17;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+$ENV{"env_test"} = "good_env";
+
+$tf->{CONFIGFILE} = 'var-include.conf';
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+$t->{REQUEST} = ( "GET /index.html HTTP/1.0\r\nHost: www.example.org\r\n" );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 301, 'Location' => "/redirect" } ];
+ok($tf->handle_http($t) == 0, 'basic test');
+
+my $myvar = "good";
+my $server_name = "test.example.org";
+my $mystr = "string";
+$mystr .= "_append";
+my $tests = {
+ "include" => "/good_include",
+ "concat" => "/good_" . "concat",
+ "servername1" => "/good_" . $server_name,
+ "servername2" => $server_name . "/good_",
+ "servername3" => "/good_" . $server_name . "/",
+ "var.myvar" => "/good_var_myvar" . $myvar,
+ "myvar" => "/good_myvar" . $myvar,
+ "env" => "/" . $ENV{"env_test"},
+
+ "number1" => "/good_number" . "1",
+ "number2" => "1" . "/good_number",
+ "array_append" => "/good_array_append",
+ "string_append" => "/good_" . $mystr,
+ "number_append" => "/good_" . "2",
+
+ "include_shell" => "/good_include_shell_" . "456"
+};
+
+foreach my $test (keys %{ $tests }) {
+ my $expect = $tests->{$test};
+ $t->{REQUEST} = ( <<EOF
+GET /$test HTTP/1.0
+Host: $server_name
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 301, 'Location' => $expect } ];
+ ok($tf->handle_http($t) == 0, $test);
+}
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
Property changes on: lighttpd/tags/1.4.28-2/tests/core-var-include.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/core.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/core.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/core.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,166 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 21;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'Valid HTTP/1.0 Request') or die();
+
+$t->{REQUEST} = ( <<EOF
+GET /
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'missing Protocol');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/01.01
+Host: foo
+Connection: close
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.1', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'zeros in protocol version');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/.01
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'missing major version');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/01.
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'missing minor version');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/a.b
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'strings as version');
+
+$t->{REQUEST} = ( <<EOF
+BC /
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'missing protocol + unknown method');
+
+$t->{REQUEST} = ( <<EOF
+ABC
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'missing protocol + unknown method + missing URI');
+
+$t->{REQUEST} = ( <<EOF
+ABC / HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 501 } ];
+ok($tf->handle_http($t) == 0, 'unknown method');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.3
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 505 } ];
+ok($tf->handle_http($t) == 0, 'unknown protocol');
+
+$t->{REQUEST} = ( <<EOF
+GET http://www.example.org/ HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'absolute URI');
+
+print "\nLow-Level Request-Header Parsing\n";
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+ABC : foo
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'whitespace after key');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+ABC a: foo
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'whitespace with-in key');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+ABC:foo
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'no whitespace');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+ABC:foo
+ bc
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'line-folding');
+
+print "\nLow-Level Request-Header Parsing - URI\n";
+$t->{REQUEST} = ( <<EOF
+GET /index%2ehtml HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'URL-encoding');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html%00 HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404 } ];
+ok($tf->handle_http($t) == 0, 'URL-encoding, %00');
+
+$t->{REQUEST} = ( <<EOF
+OPTIONS * HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'OPTIONS');
+
+$t->{REQUEST} = ( <<EOF
+OPTIONS / HTTP/1.1
+Host: www.example.org
+Connection: close
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.1', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'OPTIONS');
+
+
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
Property changes on: lighttpd/tags/1.4.28-2/tests/core.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/docroot/123/12345.html
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/123/12345.html (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/123/12345.html 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+12345
Added: lighttpd/tags/1.4.28-2/tests/docroot/123/12345.txt
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/123/12345.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/123/12345.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+12345
Added: lighttpd/tags/1.4.28-2/tests/docroot/123/Makefile.am
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/123/Makefile.am (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/123/Makefile.am 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+EXTRA_DIST=12345.html 12345.txt dummyfile.bla phpinfo.php
Added: lighttpd/tags/1.4.28-2/tests/docroot/123/Makefile.in
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/123/Makefile.in (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/123/Makefile.in 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,394 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+ at SET_MAKE@
+VPATH = @srcdir@
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+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
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+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
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+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
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+all: all-am
+
+.SUFFIXES:
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+ *$$dep*) \
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+ exit 1;; \
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+ $(am__cd) $(top_srcdir) && \
+ $(AUTOMAKE) --foreign tests/docroot/123/Makefile
+.PRECIOUS: Makefile
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+ @case '$?' in \
+ *config.status*) \
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+
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+
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+
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===================================================================
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@@ -0,0 +1 @@
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+++ lighttpd/tags/1.4.28-2/tests/docroot/123/phpinfo.php 2011-12-18 20:55:43 UTC (rev 562)
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+ sed -e "s|^$$srcdirstrip/||;t" \
+ -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+ case $$dist_files in \
+ */*) $(MKDIR_P) `echo "$$dist_files" | \
+ sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+ sort -u` ;; \
+ esac; \
+ for file in $$dist_files; do \
+ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+ if test -d $$d/$$file; then \
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+ cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
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+ fi; \
+ cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+ else \
+ test -f "$(distdir)/$$file" \
+ || cp -p $$d/$$file "$(distdir)/$$file" \
+ || exit 1; \
+ fi; \
+ done
+ @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+ if test "$$subdir" = .; then :; else \
+ test -d "$(distdir)/$$subdir" \
+ || $(MKDIR_P) "$(distdir)/$$subdir" \
+ || exit 1; \
+ fi; \
+ done
+ @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+ if test "$$subdir" = .; then :; else \
+ dir1=$$subdir; dir2="$(distdir)/$$subdir"; \
+ $(am__relativize); \
+ new_distdir=$$reldir; \
+ dir1=$$subdir; dir2="$(top_distdir)"; \
+ $(am__relativize); \
+ new_top_distdir=$$reldir; \
+ echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \
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+
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+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
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+mostlyclean-generic:
+
+clean-generic:
+
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+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
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+ @echo "it deletes files that may require special tools to rebuild."
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+clean-am: clean-generic clean-libtool mostlyclean-am
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Added: lighttpd/tags/1.4.28-2/tests/docroot/www/404.fcgi
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/404.fcgi (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/404.fcgi 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,27 @@
+#!/usr/bin/perl
+#use CGI qw/:standard/;
+use CGI::Fast qw(:standard);
+my $cgi = new CGI;
+while (new CGI::Fast) {
+ my $request_uri = $ENV{'REQUEST_URI'};
+ print (STDERR "REQUEST_URI: $request_uri\n");
+ if ($request_uri =~ m/^\/dynamic\/200\// ) {
+ print header ( -status => 200,
+ -type => 'text/plain' );
+ print ("found here\n");
+ }
+ elsif ($request_uri =~ m|^/dynamic/302/| ) {
+ print header( -status=>302,
+ -location => 'http://www.example.org/');
+ }
+ elsif ($request_uri =~ m/^\/dynamic\/404\// ) {
+ print header ( -status => 404
+ -type => 'text/plain' );
+ print ("Not found here\n");
+ }
+ else {
+ print header ( -status => 500,
+ -type => 'text/plain');
+ print ("huh\n");
+ };
+};
Property changes on: lighttpd/tags/1.4.28-2/tests/docroot/www/404.fcgi
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/404.html
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/404.html (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/404.html 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+static not found
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/404.pl
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/404.pl (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/404.pl 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,33 @@
+#!/usr/bin/perl
+use CGI qw/:standard/;
+my $cgi = new CGI;
+my $request_uri = $ENV{'REQUEST_URI'};
+print (STDERR "REQUEST_URI: $request_uri\n");
+
+if ($request_uri =~ m/^\/dynamic\/200\// ) {
+ print header ( -status => 200,
+ -type => 'text/plain' );
+ print ("found here\n");
+}
+elsif ($request_uri =~ m|^/dynamic/302/| ) {
+ print header( -status=>302,
+ -location => 'http://www.example.org/');
+}
+elsif ($request_uri =~ m/^\/dynamic\/404\// ) {
+ print header ( -status => 404
+ -type => 'text/plain' );
+ print ("Not found here\n");
+}
+elsif ($request_uri =~ m/^\/send404\.pl/ ) {
+ print header ( -status => 404
+ -type => 'text/plain' );
+ print ("Not found here (send404)\n");
+}
+elsif ($request_uri =~ m/^\/dynamic\/nostatus\// ) {
+ print ("found here\n");
+}
+else {
+ print header ( -status => 500,
+ -type => 'text/plain');
+ print ("huh\n");
+};
Property changes on: lighttpd/tags/1.4.28-2/tests/docroot/www/404.pl
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/Makefile.am
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/Makefile.am (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/Makefile.am 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,5 @@
+EXTRA_DIST=cgi.php cgi.pl index.html index.txt phpinfo.php \
+ redirect.php cgi-pathinfo.pl get-env.php get-server-env.php \
+ nph-status.pl prefix.fcgi get-header.pl ssi.shtml get-post-len.pl \
+ exec-date.shtml 404.fcgi 404.html 404.pl send404.pl crlfcrash.pl sendfile.php
+SUBDIRS=go indexfile expire
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/Makefile.in
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/Makefile.in (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/Makefile.in 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,601 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+ at SET_MAKE@
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+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
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+ nph-status.pl prefix.fcgi get-header.pl ssi.shtml get-post-len.pl \
+ exec-date.shtml 404.fcgi 404.html 404.pl send404.pl crlfcrash.pl sendfile.php
+
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+# This directory's subdirectories are mostly independent; you can cd
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+# To change the values of `make' variables: instead of editing Makefiles,
+# (1) if the variable is set in `config.status', edit `config.status'
+# (which will cause the Makefiles to be regenerated when you run `make');
+# (2) otherwise, pass the desired values on the `make' command line.
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+ for f in x $$MAKEFLAGS; do \
+ case $$f in \
+ *=* | --[!k]*);; \
+ *k*) failcom='fail=yes';; \
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Added: lighttpd/tags/1.4.28-2/tests/docroot/www/cgi-pathinfo.pl
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/cgi-pathinfo.pl (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/cgi-pathinfo.pl 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,7 @@
+#! /usr/bin/perl
+
+print "Content-Type: text/html\r\n\r\n";
+
+print $ENV{"PATH_INFO"};
+
+0;
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/cgi.php
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/cgi.php (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/cgi.php 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,9 @@
+<?php
+
+#ob_start(/*"ob_gzhandler"*/);
+print "12345<br />\n";
+#phpinfo();
+#header("Content-Length: ".ob_get_length());
+#ob_end_flush();
+
+?>
Property changes on: lighttpd/tags/1.4.28-2/tests/docroot/www/cgi.php
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/cgi.pl
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/cgi.pl (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/cgi.pl 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,7 @@
+#! /usr/bin/perl
+
+print "Content-Type: text/html\r\n\r\n";
+
+print $ENV{"SCRIPT_NAME"};
+
+0;
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/crlfcrash.pl
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/crlfcrash.pl (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/crlfcrash.pl 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,4 @@
+#!/usr/bin/env perl
+#
+print "Location: http://www.example.org/\r\n\n\n";
+exit;
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/exec-date.shtml
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/exec-date.shtml (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/exec-date.shtml 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+<!--#exec cmd="expr 1 + 1"-->
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/expire/Makefile.am
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/expire/Makefile.am (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/expire/Makefile.am 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+EXTRA_DIST=access.txt modification.txt
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/expire/Makefile.in
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/expire/Makefile.in (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/expire/Makefile.in 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,394 @@
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+
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+ list='$(DISTFILES)'; \
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+ */*) $(MKDIR_P) `echo "$$dist_files" | \
+ sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
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Added: lighttpd/tags/1.4.28-2/tests/docroot/www/expire/access.txt
===================================================================
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/expire/modification.txt
===================================================================
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/get-env.php
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/get-env.php (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/get-env.php 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,4 @@
+<?php
+ $env = $_GET["env"];
+ print isset($_ENV[$env]) ? $_ENV[$env] : '';
+?>
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/get-header.pl
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/get-header.pl (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/get-header.pl 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,8 @@
+#!/usr/bin/perl
+
+my $s = $ENV{$ENV{"QUERY_STRING"}};
+
+printf("Content-Length: %d\r\n", length($s));
+print "Content-Type: text/plain\r\n\r\n";
+
+print $s;
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/get-post-len.pl
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/get-post-len.pl (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/get-post-len.pl 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,15 @@
+#!/usr/bin/perl
+
+
+print "Content-Type: text/plain\r\n\r\n";
+
+if ($ENV{"REQUEST_METHOD"} eq "POST") {
+ my $l = 0;
+ while(<>) {
+ $l += length($_);
+ }
+ print $l;
+} else {
+ print "0";
+}
+
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/get-server-env.php
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/get-server-env.php (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/get-server-env.php 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,3 @@
+<?php
+ print $_SERVER[$_GET["env"]];
+?>
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/go/Makefile.am
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/go/Makefile.am (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/go/Makefile.am 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+EXTRA_DIST=cgi.php
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/go/Makefile.in
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/go/Makefile.in (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/go/Makefile.in 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,394 @@
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+mostlyclean-generic:
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+clean-generic:
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
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+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
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Added: lighttpd/tags/1.4.28-2/tests/docroot/www/go/cgi.php
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/go/cgi.php (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/go/cgi.php 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,9 @@
+<?php
+
+#ob_start(/*"ob_gzhandler"*/);
+print "12345<br />\n";
+#phpinfo();
+#header("Content-Length: ".ob_get_length());
+#ob_end_flush();
+
+?>
Property changes on: lighttpd/tags/1.4.28-2/tests/docroot/www/go/cgi.php
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/index.html
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/index.html (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/index.html 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,113 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
+<HTML>
+<HEAD>
+<TITLE>Webserver testpage</TITLE>
+<META content="iso-8859-1" http-equiv="charset">
+<META name="author" content="Christian Hofmann, SuSE Linux AG">
+</HEAD>
+<BODY BGCOLOR="#ffffff" LINK="#669900" ALINK="#669900" VLINK="#fb8000" text=black marginwidth="0" marginheight="0" leftmargin="0" topmargin="0">
+<TABLE border="0" width="760" cellpadding="0" cellspacing="0">
+ <TR>
+ <TD rowspan="4" bgcolor="#669900" width="50"> </TD>
+ <td valign=top height="70" width="29" bgcolor="#669900"> </td>
+ <td valign="middle" height="70" width="152" align="center" bgcolor="#669900"> </td>
+ <td valign=middle height="70" width="529" bgcolor="#669900">
+ <div align="center">
+ <font face="Courier New,Courier,mono" size="5" color="white"><B>+++ testinfo - webserver +++</b></font>
+ </div>
+ </td>
+ </tr>
+ <TR>
+ <td width="29" height="100" valign="middle" bgcolor="#669900"> </td>
+ <td width="152" height="100" align="center" valign="bottom"><IMG src="gif/penguin.gif" width=90 height=76 hspace=0 vspace=0 border=0 alt=" "></td>
+ <td width="529" height="100" valign="middle">
+ <div align="center">
+ <font face="Courier New,Courier,mono" size="3"><I>This is only a test page for the webserver!</I></font><br>
+ <font face="Courier New,Courier,mono" size="-1">SuSE is not responsible for the contents of this domain!</font>
+ </div>
+ </td>
+ </tr>
+ <tr>
+ <td valign=top align=left colspan="4">
+ <table border="0" cellpadding="0" cellspacing="0" width="710" vspace="0" hspace="0">
+ <TR>
+ <TD bgcolor="#669900" width="29" height="20"> </TD>
+ <TD width="152" height="20"> </TD>
+ <TD width="558" height="20" colspan="2"> </TD>
+ </tr>
+ <TR>
+ <TD height="50" align=left width="181" colspan="2"><IMG src="gif/sysinfo_en.png" width="181" height="50" border="0" alt="system information"></TD>
+ <TD width="529" colspan="2" rowspan="2" valign=top>
+ <FONT face="helvetica, arial, sans-serif">
+ <B>Operating system:</B> [ SuSE Linux 8.0 (i386)
+ ]<BR>
+ <B>Host:</B> [ grisu.home.kneschke.de, Kernel: 2.4.18-4GB (i686)
+ ]
+ </FONT>
+ </TD>
+ </TR>
+ <TR>
+ <TD bgcolor="#669900" width="29" height="40"> </TD>
+ <TD width="181" height="40"> </TD>
+ </TR>
+
+ <TR>
+ <TD height="50" align=left width="181" colspan="2"><IMG src="gif/version_en.png" width="181" height="50" border="0" alt="webserver and modules"></TD>
+ <TD width="529" colspan="2" rowspan="2" valign=top>
+ <FONT face="helvetica,arial,sans-serif">
+ <B>Webserver version:</B><br>
+ [ lighttpd/0.1.0 (Unix) ]<br><br>
+
+ <B>Installed modules:</B><br>
+ <I>[ PHP module is not installed ]</I><br>
+ <I>[ Apache perl module (mod_perl) is not installed ]</I><br>
+ <I>[ Apache DAV module (mod_dav) is not installed ]</I><br>
+ <I>[ Apache Python module (mod_python) is not installed ]</I><br>
+
+ </FONT>
+ </TD>
+ </TR>
+ <TR>
+ <TD bgcolor="#669900" width="29" height="100"> </TD>
+ <TD width="181" height="100"> </TD>
+ </TR>
+ <TR>
+ <TD colspan="2" height="50" align=left width="181"><IMG src="gif/docu_en.png" width="181" height="50" border="0" alt="documentation"></TD>
+ <TD width="529" colspan="2" rowspan="2" valign=top>
+ <FONT face="helvetica,arial,sans-serif">
+<I>[ This host is not configured as server for the SuSE help system ]</I><br><br>
+<I>[ Apache manual is not installed ]</I><br>
+
+ <BR>
+ <A HREF="http://www.suse.de/">[ The SuSE website ]</A><BR>
+
+
+
+ </FONT>
+ </TD>
+
+ </TR>
+ <TR>
+ <TD bgcolor="#669900" width="29" height="90"> </TD>
+ <TD width="181" height="90"> </TD>
+ </Table>
+ </td>
+ </tr>
+ <tr>
+ <td width=29 bgcolor="#669900"> </td>
+ <td valign=bottom align=right width="681" colspan="3"><A HREF="http://www.suse.de/en/"><IMG src="gif/powered_by_suse.gif" alt="powered by SuSE" width=100 height=40 hspace=5 vspace=5 border=0></A></td>
+ </tr>
+
+</TABLE>
+</BODY>
+</HTML>
+
+
+
+
+
+
+
+
+
+
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/index.txt
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/index.txt (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/index.txt 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,113 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
+<HTML>
+<HEAD>
+<TITLE>Webserver testpage</TITLE>
+<META content="iso-8859-1" http-equiv="charset">
+<META name="author" content="Christian Hofmann, SuSE Linux AG">
+</HEAD>
+<BODY BGCOLOR="#ffffff" LINK="#669900" ALINK="#669900" VLINK="#fb8000" text=black marginwidth="0" marginheight="0" leftmargin="0" topmargin="0">
+<TABLE border="0" width="760" cellpadding="0" cellspacing="0">
+ <TR>
+ <TD rowspan="4" bgcolor="#669900" width="50"> </TD>
+ <td valign=top height="70" width="29" bgcolor="#669900"> </td>
+ <td valign="middle" height="70" width="152" align="center" bgcolor="#669900"> </td>
+ <td valign=middle height="70" width="529" bgcolor="#669900">
+ <div align="center">
+ <font face="Courier New,Courier,mono" size="5" color="white"><B>+++ testinfo - webserver +++</b></font>
+ </div>
+ </td>
+ </tr>
+ <TR>
+ <td width="29" height="100" valign="middle" bgcolor="#669900"> </td>
+ <td width="152" height="100" align="center" valign="bottom"><IMG src="gif/penguin.gif" width=90 height=76 hspace=0 vspace=0 border=0 alt=" "></td>
+ <td width="529" height="100" valign="middle">
+ <div align="center">
+ <font face="Courier New,Courier,mono" size="3"><I>This is only a test page for the webserver!</I></font><br>
+ <font face="Courier New,Courier,mono" size="-1">SuSE is not responsible for the contents of this domain!</font>
+ </div>
+ </td>
+ </tr>
+ <tr>
+ <td valign=top align=left colspan="4">
+ <table border="0" cellpadding="0" cellspacing="0" width="710" vspace="0" hspace="0">
+ <TR>
+ <TD bgcolor="#669900" width="29" height="20"> </TD>
+ <TD width="152" height="20"> </TD>
+ <TD width="558" height="20" colspan="2"> </TD>
+ </tr>
+ <TR>
+ <TD height="50" align=left width="181" colspan="2"><IMG src="gif/sysinfo_en.png" width="181" height="50" border="0" alt="system information"></TD>
+ <TD width="529" colspan="2" rowspan="2" valign=top>
+ <FONT face="helvetica, arial, sans-serif">
+ <B>Operating system:</B> [ SuSE Linux 8.0 (i386)
+ ]<BR>
+ <B>Host:</B> [ grisu.home.kneschke.de, Kernel: 2.4.18-4GB (i686)
+ ]
+ </FONT>
+ </TD>
+ </TR>
+ <TR>
+ <TD bgcolor="#669900" width="29" height="40"> </TD>
+ <TD width="181" height="40"> </TD>
+ </TR>
+
+ <TR>
+ <TD height="50" align=left width="181" colspan="2"><IMG src="gif/version_en.png" width="181" height="50" border="0" alt="webserver and modules"></TD>
+ <TD width="529" colspan="2" rowspan="2" valign=top>
+ <FONT face="helvetica,arial,sans-serif">
+ <B>Webserver version:</B><br>
+ [ lighttpd/0.1.0 (Unix) ]<br><br>
+
+ <B>Installed modules:</B><br>
+ <I>[ PHP module is not installed ]</I><br>
+ <I>[ Apache perl module (mod_perl) is not installed ]</I><br>
+ <I>[ Apache DAV module (mod_dav) is not installed ]</I><br>
+ <I>[ Apache Python module (mod_python) is not installed ]</I><br>
+
+ </FONT>
+ </TD>
+ </TR>
+ <TR>
+ <TD bgcolor="#669900" width="29" height="100"> </TD>
+ <TD width="181" height="100"> </TD>
+ </TR>
+ <TR>
+ <TD colspan="2" height="50" align=left width="181"><IMG src="gif/docu_en.png" width="181" height="50" border="0" alt="documentation"></TD>
+ <TD width="529" colspan="2" rowspan="2" valign=top>
+ <FONT face="helvetica,arial,sans-serif">
+<I>[ This host is not configured as server for the SuSE help system ]</I><br><br>
+<I>[ Apache manual is not installed ]</I><br>
+
+ <BR>
+ <A HREF="http://www.suse.de/">[ The SuSE website ]</A><BR>
+
+
+
+ </FONT>
+ </TD>
+
+ </TR>
+ <TR>
+ <TD bgcolor="#669900" width="29" height="90"> </TD>
+ <TD width="181" height="90"> </TD>
+ </Table>
+ </td>
+ </tr>
+ <tr>
+ <td width=29 bgcolor="#669900"> </td>
+ <td valign=bottom align=right width="681" colspan="3"><A HREF="http://www.suse.de/en/"><IMG src="gif/powered_by_suse.gif" alt="powered by SuSE" width=100 height=40 hspace=5 vspace=5 border=0></A></td>
+ </tr>
+
+</TABLE>
+</BODY>
+</HTML>
+
+
+
+
+
+
+
+
+
+
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/Makefile.am
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/Makefile.am (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/Makefile.am 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+EXTRA_DIST=index.php return-404.php rewrite.php
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/Makefile.in
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/Makefile.in (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/Makefile.in 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,394 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+ at SET_MAKE@
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+
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+ || exit 1; \
+ fi; \
+ done
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+
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+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
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+ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+ @echo "This command is intended for maintainers to use"
+ @echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+ -rm -f Makefile
+distclean-am: clean-am distclean-generic
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+ -rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: install-am install-strip
+
+.PHONY: all all-am check check-am clean clean-generic clean-libtool \
+ distclean distclean-generic distclean-libtool distdir dvi \
+ dvi-am html html-am info info-am install install-am \
+ install-data install-data-am install-dvi install-dvi-am \
+ install-exec install-exec-am install-html install-html-am \
+ install-info install-info-am install-man install-pdf \
+ install-pdf-am install-ps install-ps-am install-strip \
+ installcheck installcheck-am installdirs maintainer-clean \
+ maintainer-clean-generic mostlyclean mostlyclean-generic \
+ mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/index.php
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/index.php (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/index.php 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+<?php print $_SERVER["PHP_SELF"]; ?>
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/return-404.php
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/return-404.php (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/return-404.php 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,5 @@
+<?php
+ header("Status: 404");
+
+ print $_SERVER["PHP_SELF"];
+?>
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/rewrite.php
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/rewrite.php (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/indexfile/rewrite.php 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,3 @@
+<?php
+ print $_SERVER["QUERY_STRING"];
+?>
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/nph-status.pl
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/nph-status.pl (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/nph-status.pl 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,10 @@
+#!/usr/bin/perl
+
+my $status = 200;
+
+if (defined $ENV{"QUERY_STRING"}) {
+ $status = $ENV{"QUERY_STRING"};
+}
+
+print "HTTP/1.0 ".$status." FooBar\r\n";
+print "\r\n";
Property changes on: lighttpd/tags/1.4.28-2/tests/docroot/www/nph-status.pl
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/phpinfo.php
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/phpinfo.php (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/phpinfo.php 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+<?php phpinfo(); ?>
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/prefix.fcgi
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/prefix.fcgi (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/prefix.fcgi 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,3 @@
+<?php
+echo $_SERVER[$_GET["var"]];
+?>
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/redirect.php
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/redirect.php (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/redirect.php 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,4 @@
+<?php
+
+ header('Location: http://www.example.org:2048/');
+?>
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/send404.pl
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/send404.pl (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/send404.pl 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,5 @@
+#!/usr/bin/perl
+use CGI qw/:standard/;
+print header ( -status => 404
+ -type => 'text/plain' );
+print ("send404\n");
Property changes on: lighttpd/tags/1.4.28-2/tests/docroot/www/send404.pl
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/sendfile.php
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/sendfile.php (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/sendfile.php 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,13 @@
+<?php
+
+function pathencode($path) {
+ return str_replace(',', '%2c', urlencode($path));
+}
+
+$val = "X-Sendfile2: " . pathencode(getcwd() . "/index.txt") . " " . $_GET["range"];
+
+if ($_GET["range2"]) $val .= ", " . pathencode(getcwd() . "/index.txt") . " " . $_GET["range2"];
+
+header($val);
+
+?>
\ No newline at end of file
Added: lighttpd/tags/1.4.28-2/tests/docroot/www/ssi.shtml
===================================================================
--- lighttpd/tags/1.4.28-2/tests/docroot/www/ssi.shtml (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/docroot/www/ssi.shtml 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+<!--#echo var="SCRIPT_NAME" -->
Added: lighttpd/tags/1.4.28-2/tests/fastcgi-10.conf
===================================================================
--- lighttpd/tags/1.4.28-2/tests/fastcgi-10.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/fastcgi-10.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,138 @@
+server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+
+## bind to port (default: 80)
+server.port = 2048
+
+## bind to localhost (default: all interfaces)
+server.bind = "localhost"
+server.errorlog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.error.log"
+server.breakagelog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.breakage.log"
+server.name = "www.example.org"
+server.tag = "Apache 1.3.29"
+
+##
+## Format: <errorfile-prefix><status>.html
+## -> ..../status-404.html for 'File not found'
+#server.errorfile-prefix = "/home/weigon/projects/lighttpd/doc/status-"
+
+server.dir-listing = "enable"
+
+#server.event-handler = "linux-sysepoll"
+#server.event-handler = "linux-rtsig"
+
+#server.modules.path = ""
+server.modules = (
+ "mod_rewrite",
+ "mod_access",
+ "mod_auth",
+# "mod_httptls",
+ "mod_status",
+ "mod_expire",
+# "mod_simple_vhost",
+ "mod_redirect",
+# "mod_evhost",
+# "mod_localizer",
+ "mod_fastcgi",
+ "mod_cgi",
+ "mod_compress",
+ "mod_accesslog" )
+
+server.indexfiles = ( "index.php", "index.html",
+ "index.htm", "default.htm" )
+
+
+######################## MODULE CONFIG ############################
+
+
+accesslog.filename = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.access.log"
+
+mimetype.assign = ( ".png" => "image/png",
+ ".jpg" => "image/jpeg",
+ ".jpeg" => "image/jpeg",
+ ".gif" => "image/gif",
+ ".html" => "text/html",
+ ".htm" => "text/html",
+ ".pdf" => "application/pdf",
+ ".swf" => "application/x-shockwave-flash",
+ ".spl" => "application/futuresplash",
+ ".txt" => "text/plain",
+ ".tar.gz" => "application/x-tgz",
+ ".tgz" => "application/x-tgz",
+ ".gz" => "application/x-gzip",
+ ".c" => "text/plain",
+ ".conf" => "text/plain" )
+
+compress.cache-dir = env.SRCDIR + "/tmp/lighttpd/cache/compress/"
+compress.filetype = ("text/plain", "text/html")
+
+fastcgi.debug = 0
+fastcgi.server = ( ".php" => (
+ "grisu" => (
+ "host" => "127.0.0.1",
+ "port" => 1026
+ )
+ )
+ )
+
+
+cgi.assign = ( ".pl" => "/usr/bin/perl",
+ ".cgi" => "/usr/bin/perl",
+ ".py" => "/usr/bin/python" )
+
+
+
+ssl.engine = "disable"
+# ssl.pemfile = "server.pem"
+
+auth.backend = "plain"
+auth.backend.plain.userfile = env.SRCDIR + "/tmp/lighttpd/lighttpd.user"
+auth.backend.plain.groupfile = "lighttpd.group"
+
+auth.backend.ldap.hostname = "localhost"
+auth.backend.ldap.base-dn = "dc=my-domain,dc=com"
+auth.backend.ldap.filter = "(uid=$)"
+
+auth.require = ( "/server-status" =>
+ (
+ "method" => "digest",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "host=192.168.2.10")
+ "require" => "group=www|user=jan|host=192.168.2.10"
+ ),
+ "/auth.php" =>
+ (
+ "method" => "basic",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "host=192.168.2.10")
+ "require" => "user=jan"
+ ),
+ "/server-config" =>
+ (
+ "method" => "basic",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "user=weigon", "host=192.168.2.10")
+ "require" => "group=www|user=jan|host=192.168.2.10"
+ )
+ )
+
+url.access-deny = ( "~", ".inc")
+
+url.redirect = ( "^/redirect/$" => "http://localhost:2048/" )
+
+expire.url = ( "/buggy/" => "access 2 hours", "/asdhas/" => "access plus 1 seconds 2 minutes")
+
+#cache.cache-dir = "/home/weigon/wwwroot/cache/"
+
+#### status module
+status.status-url = "/server-status"
+status.config-url = "/server-config"
+
+$HTTP["host"] == "vvv.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+}
+
+$HTTP["host"] == "zzz.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "zzz.example.org"
+}
+
Added: lighttpd/tags/1.4.28-2/tests/fastcgi-13.conf
===================================================================
--- lighttpd/tags/1.4.28-2/tests/fastcgi-13.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/fastcgi-13.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,155 @@
+server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+
+debug.log-request-header = "enable"
+debug.log-response-header = "enable"
+debug.log-request-handling = "enable"
+
+## bind to port (default: 80)
+server.port = 2048
+
+## bind to localhost (default: all interfaces)
+server.bind = "localhost"
+server.errorlog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.error.log"
+server.breakagelog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.breakage.log"
+server.name = "www.example.org"
+server.tag = "Apache 1.3.29"
+
+##
+## Format: <errorfile-prefix><status>.html
+## -> ..../status-404.html for 'File not found'
+#server.errorfile-prefix = "/home/weigon/projects/lighttpd/doc/status-"
+
+server.dir-listing = "enable"
+
+#server.event-handler = "linux-sysepoll"
+#server.event-handler = "linux-rtsig"
+
+#server.modules.path = ""
+server.modules = (
+ "mod_rewrite",
+ "mod_access",
+ "mod_auth",
+# "mod_httptls",
+ "mod_status",
+ "mod_expire",
+# "mod_simple_vhost",
+ "mod_redirect",
+# "mod_evhost",
+# "mod_localizer",
+ "mod_fastcgi",
+ "mod_cgi",
+ "mod_compress",
+ "mod_accesslog" )
+
+server.indexfiles = ( "index.php", "index.html",
+ "index.htm", "default.htm" )
+
+#,-- only root can use these options
+#|
+#|# chroot() to directory (default: no chroot() )
+#| server.chroot /
+#|# change uid to <uid> (default: don't care)
+#| server.userid wwwrun
+#|# change uid to <uid> (default: don't care)
+#| server.groupid wwwrun
+#|
+#`--
+
+
+######################## MODULE CONFIG ############################
+
+
+accesslog.filename = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.access.log"
+
+mimetype.assign = ( ".png" => "image/png",
+ ".jpg" => "image/jpeg",
+ ".jpeg" => "image/jpeg",
+ ".gif" => "image/gif",
+ ".html" => "text/html",
+ ".htm" => "text/html",
+ ".pdf" => "application/pdf",
+ ".swf" => "application/x-shockwave-flash",
+ ".spl" => "application/futuresplash",
+ ".txt" => "text/plain",
+ ".tar.gz" => "application/x-tgz",
+ ".tgz" => "application/x-tgz",
+ ".gz" => "application/x-gzip",
+ ".c" => "text/plain",
+ ".conf" => "text/plain" )
+
+compress.cache-dir = env.SRCDIR + "/tmp/lighttpd/cache/compress/"
+compress.filetype = ("text/plain", "text/html")
+
+fastcgi.debug = 0
+fastcgi.server = ( ".php" => (
+ "grisu" => (
+ "host" => "127.0.0.1",
+ "port" => 1048,
+ "bin-path" => env.PHP,
+ "bin-copy-environment" => ( "PATH", "SHELL", "USER" ),
+ )
+ )
+ )
+
+
+cgi.assign = ( ".pl" => "/usr/bin/perl",
+ ".cgi" => "/usr/bin/perl",
+ ".py" => "/usr/bin/python" )
+
+
+
+ssl.engine = "disable"
+# ssl.pemfile = "server.pem"
+
+auth.backend = "plain"
+auth.backend.plain.userfile = env.SRCDIR + "/tmp/lighttpd/lighttpd.user"
+auth.backend.plain.groupfile = "lighttpd.group"
+
+auth.backend.ldap.hostname = "localhost"
+auth.backend.ldap.base-dn = "dc=my-domain,dc=com"
+auth.backend.ldap.filter = "(uid=$)"
+
+auth.require = ( "/server-status" =>
+ (
+ "method" => "digest",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "host=192.168.2.10")
+ "require" => "group=www|user=jan|host=192.168.2.10"
+ ),
+ "/auth.php" =>
+ (
+ "method" => "basic",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "host=192.168.2.10")
+ "require" => "user=jan"
+ ),
+ "/server-config" =>
+ (
+ "method" => "basic",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "user=weigon", "host=192.168.2.10")
+ "require" => "group=www|user=jan|host=192.168.2.10"
+ )
+ )
+
+url.access-deny = ( "~", ".inc")
+
+url.redirect = ( "^/redirect/$" => "http://localhost:2048/" )
+
+expire.url = ( "/buggy/" => "access 2 hours", "/asdhas/" => "access plus 1 seconds 2 minutes")
+
+#cache.cache-dir = "/home/weigon/wwwroot/cache/"
+
+#### status module
+status.status-url = "/server-status"
+status.config-url = "/server-config"
+
+$HTTP["host"] == "vvv.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+}
+
+$HTTP["host"] == "zzz.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "zzz.example.org"
+}
+
Added: lighttpd/tags/1.4.28-2/tests/fastcgi-auth.conf
===================================================================
--- lighttpd/tags/1.4.28-2/tests/fastcgi-auth.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/fastcgi-auth.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,160 @@
+server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+
+debug.log-request-header = "enable"
+debug.log-response-header = "enable"
+debug.log-request-handling = "enable"
+
+## bind to port (default: 80)
+server.port = 2048
+
+# server.license = "00000001000000013feccb804014587f000000010000000105911c976a3d462c8eaa2d7ca850432c"
+
+## bind to localhost (default: all interfaces)
+server.bind = "localhost"
+server.errorlog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.error.log"
+server.breakagelog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.breakage.log"
+server.name = "www.example.org"
+server.tag = "Apache 1.3.29"
+
+##
+## Format: <errorfile-prefix><status>.html
+## -> ..../status-404.html for 'File not found'
+#server.errorfile-prefix = "/home/weigon/projects/lighttpd/doc/status-"
+
+server.dir-listing = "enable"
+
+#server.event-handler = "linux-sysepoll"
+#server.event-handler = "linux-rtsig"
+
+#server.modules.path = ""
+server.modules = (
+ "mod_rewrite",
+ "mod_access",
+ "mod_auth",
+# "mod_httptls",
+ "mod_status",
+ "mod_expire",
+# "mod_simple_vhost",
+ "mod_redirect",
+# "mod_evhost",
+# "mod_localizer",
+ "mod_fastcgi",
+ "mod_cgi",
+ "mod_compress",
+ "mod_accesslog" )
+
+server.indexfiles = ( "index.php", "index.html",
+ "index.htm", "default.htm" )
+
+#,-- only root can use these options
+#|
+#|# chroot() to directory (default: no chroot() )
+#| server.chroot /
+#|# change uid to <uid> (default: don't care)
+#| server.userid wwwrun
+#|# change uid to <uid> (default: don't care)
+#| server.groupid wwwrun
+#|
+#`--
+
+
+######################## MODULE CONFIG ############################
+
+
+accesslog.filename = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.access.log"
+
+mimetype.assign = ( ".png" => "image/png",
+ ".jpg" => "image/jpeg",
+ ".jpeg" => "image/jpeg",
+ ".gif" => "image/gif",
+ ".html" => "text/html",
+ ".htm" => "text/html",
+ ".pdf" => "application/pdf",
+ ".swf" => "application/x-shockwave-flash",
+ ".spl" => "application/futuresplash",
+ ".txt" => "text/plain",
+ ".tar.gz" => "application/x-tgz",
+ ".tgz" => "application/x-tgz",
+ ".gz" => "application/x-gzip",
+ ".c" => "text/plain",
+ ".conf" => "text/plain" )
+
+compress.cache-dir = env.SRCDIR + "/tmp/lighttpd/cache/compress/"
+compress.filetype = ("text/plain", "text/html")
+
+fastcgi.debug = 0
+fastcgi.server = ( "/" => (
+ "grisu" => (
+ "host" => "127.0.0.1",
+ "port" => 20000,
+ "bin-path" => env.SRCDIR + "/fcgi-auth",
+ "mode" => "authorizer",
+ "docroot" => env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/",
+ "check-local" => "disable",
+
+ )
+ )
+ )
+
+
+cgi.assign = ( ".pl" => "/usr/bin/perl",
+ ".cgi" => "/usr/bin/perl",
+ ".py" => "/usr/bin/python" )
+
+
+
+ssl.engine = "disable"
+# ssl.pemfile = "server.pem"
+
+auth.backend = "plain"
+auth.backend.plain.userfile = env.SRCDIR + "/tmp/lighttpd/lighttpd.user"
+auth.backend.plain.groupfile = "lighttpd.group"
+
+auth.backend.ldap.hostname = "localhost"
+auth.backend.ldap.base-dn = "dc=my-domain,dc=com"
+auth.backend.ldap.filter = "(uid=$)"
+
+auth.require = ( "/server-status" =>
+ (
+ "method" => "digest",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "host=192.168.2.10")
+ "require" => "group=www|user=jan|host=192.168.2.10"
+ ),
+ "/auth.php" =>
+ (
+ "method" => "basic",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "host=192.168.2.10")
+ "require" => "user=jan"
+ ),
+ "/server-config" =>
+ (
+ "method" => "basic",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "user=weigon", "host=192.168.2.10")
+ "require" => "group=www|user=jan|host=192.168.2.10"
+ )
+ )
+
+url.access-deny = ( "~", ".inc")
+
+url.redirect = ( "^/redirect/$" => "http://localhost:2048/" )
+
+expire.url = ( "/buggy/" => "access 2 hours", "/asdhas/" => "access plus 1 seconds 2 minutes")
+
+#cache.cache-dir = "/home/weigon/wwwroot/cache/"
+
+#### status module
+status.status-url = "/server-status"
+status.config-url = "/server-config"
+
+$HTTP["host"] == "vvv.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+}
+
+$HTTP["host"] == "zzz.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "zzz.example.org"
+}
+
Added: lighttpd/tags/1.4.28-2/tests/fastcgi-responder.conf
===================================================================
--- lighttpd/tags/1.4.28-2/tests/fastcgi-responder.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/fastcgi-responder.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,174 @@
+server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+
+#debug.log-request-header = "enable"
+#debug.log-response-header = "enable"
+#debug.log-request-handling = "enable"
+#debug.log-state-handling = "enable"
+
+#fastcgi.debug = 1
+
+## bind to port (default: 80)
+server.port = 2048
+
+# server.license = "00000001000000013feccb804014587f000000010000000105911c976a3d462c8eaa2d7ca850432c"
+
+## bind to localhost (default: all interfaces)
+server.bind = "localhost"
+server.errorlog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.error.log"
+server.breakagelog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.breakage.log"
+server.name = "www.example.org"
+server.tag = "Apache 1.3.29"
+
+##
+## Format: <errorfile-prefix><status>.html
+## -> ..../status-404.html for 'File not found'
+#server.errorfile-prefix = "/home/weigon/projects/lighttpd/doc/status-"
+
+server.dir-listing = "enable"
+
+#server.event-handler = "linux-sysepoll"
+#server.event-handler = "linux-rtsig"
+
+#server.modules.path = ""
+server.modules = (
+ "mod_rewrite",
+ "mod_access",
+ "mod_auth",
+# "mod_httptls",
+ "mod_status",
+ "mod_expire",
+# "mod_simple_vhost",
+ "mod_redirect",
+# "mod_evhost",
+# "mod_localizer",
+ "mod_fastcgi",
+ "mod_cgi",
+ "mod_compress",
+ "mod_accesslog" )
+
+server.indexfiles = ( "index.php", "index.html",
+ "index.htm", "default.htm" )
+
+#,-- only root can use these options
+#|
+#|# chroot() to directory (default: no chroot() )
+#| server.chroot /
+#|# change uid to <uid> (default: don't care)
+#| server.userid wwwrun
+#|# change uid to <uid> (default: don't care)
+#| server.groupid wwwrun
+#|
+#`--
+
+
+######################## MODULE CONFIG ############################
+
+
+accesslog.filename = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.access.log"
+
+mimetype.assign = ( ".png" => "image/png",
+ ".jpg" => "image/jpeg",
+ ".jpeg" => "image/jpeg",
+ ".gif" => "image/gif",
+ ".html" => "text/html",
+ ".htm" => "text/html",
+ ".pdf" => "application/pdf",
+ ".swf" => "application/x-shockwave-flash",
+ ".spl" => "application/futuresplash",
+ ".txt" => "text/plain",
+ ".tar.gz" => "application/x-tgz",
+ ".tgz" => "application/x-tgz",
+ ".gz" => "application/x-gzip",
+ ".c" => "text/plain",
+ ".conf" => "text/plain" )
+
+compress.cache-dir = env.SRCDIR + "/tmp/lighttpd/cache/compress/"
+compress.filetype = ("text/plain", "text/html")
+
+fastcgi.debug = 0
+fastcgi.server = ( ".fcgi" => (
+ "grisu" => (
+ "host" => "127.0.0.1",
+ "port" => 10000,
+ "bin-path" => env.SRCDIR + "/fcgi-responder",
+ "check-local" => "disable",
+ "max-procs" => 1,
+ "min-procs" => 1
+ )
+ )
+ )
+
+
+cgi.assign = ( ".pl" => "/usr/bin/perl",
+ ".cgi" => "/usr/bin/perl",
+ ".py" => "/usr/bin/python" )
+
+
+
+ssl.engine = "disable"
+# ssl.pemfile = "server.pem"
+
+auth.backend = "plain"
+auth.backend.plain.userfile = env.SRCDIR + "/tmp/lighttpd/lighttpd.user"
+auth.backend.plain.groupfile = "lighttpd.group"
+
+auth.backend.ldap.hostname = "localhost"
+auth.backend.ldap.base-dn = "dc=my-domain,dc=com"
+auth.backend.ldap.filter = "(uid=$)"
+
+auth.require = ( "/server-status" =>
+ (
+ "method" => "digest",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "host=192.168.2.10")
+ "require" => "group=www|user=jan|host=192.168.2.10"
+ ),
+ "/auth.php" =>
+ (
+ "method" => "basic",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "host=192.168.2.10")
+ "require" => "user=jan"
+ ),
+ "/server-config" =>
+ (
+ "method" => "basic",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "user=weigon", "host=192.168.2.10")
+ "require" => "group=www|user=jan|host=192.168.2.10"
+ )
+ )
+
+url.access-deny = ( "~", ".inc")
+
+url.redirect = ( "^/redirect/$" => "http://localhost:2048/" )
+
+expire.url = ( "/buggy/" => "access 2 hours", "/asdhas/" => "access plus 1 seconds 2 minutes")
+
+#cache.cache-dir = "/home/weigon/wwwroot/cache/"
+
+#### status module
+status.status-url = "/server-status"
+status.config-url = "/server-config"
+
+$HTTP["host"] == "vvv.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+}
+
+$HTTP["host"] == "zzz.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "zzz.example.org"
+}
+
+$HTTP["host"] == "wsgi.example.org" {
+ fastcgi.server = (
+ "/" =>
+ ( (
+ "host" => "127.0.0.1", "port" => 10000,
+ "fix-root-scriptname" => "enable",
+ "check-local" => "disable",
+ "bin-path" => env.SRCDIR + "/fcgi-responder",
+ "max-procs" => 1,
+ ) ),
+ )
+}
Added: lighttpd/tags/1.4.28-2/tests/fcgi-auth.c
===================================================================
--- lighttpd/tags/1.4.28-2/tests/fcgi-auth.c (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/fcgi-auth.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,33 @@
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#ifdef HAVE_FASTCGI_FASTCGI_H
+#include <fastcgi/fcgi_stdio.h>
+#else
+#include <fcgi_stdio.h>
+#endif
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+
+int main () {
+ char* p;
+
+ while (FCGI_Accept() >= 0) {
+ /* wait for fastcgi authorizer request */
+
+ printf("Content-type: text/html\r\n");
+
+ if (((p = getenv("QUERY_STRING")) == NULL) ||
+ strcmp(p, "ok") != 0) {
+ printf("Status: 403 Forbidden\r\n\r\n");
+ } else {
+ printf("\r\n");
+ /* default Status is 200 - allow access */
+ }
+
+ printf("foobar\r\n");
+ }
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/tests/fcgi-responder.c
===================================================================
--- lighttpd/tags/1.4.28-2/tests/fcgi-responder.c (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/fcgi-responder.c 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,53 @@
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#ifdef HAVE_FASTCGI_FASTCGI_H
+#include <fastcgi/fcgi_stdio.h>
+#else
+#include <fcgi_stdio.h>
+#endif
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+
+int main () {
+ int num_requests = 2;
+
+ while (num_requests > 0 &&
+ FCGI_Accept() >= 0) {
+ char* p;
+
+ if (NULL != (p = getenv("QUERY_STRING"))) {
+ if (0 == strcmp(p, "lf")) {
+ printf("Status: 200 OK\n\n");
+ } else if (0 == strcmp(p, "crlf")) {
+ printf("Status: 200 OK\r\n\r\n");
+ } else if (0 == strcmp(p, "slow-lf")) {
+ printf("Status: 200 OK\n");
+ fflush(stdout);
+ printf("\n");
+ } else if (0 == strcmp(p,"slow-crlf")) {
+ printf("Status: 200 OK\r\n");
+ fflush(stdout);
+ printf("\r\n");
+ } else if (0 == strcmp(p, "die-at-end")) {
+ printf("Status: 200 OK\r\n\r\n");
+ num_requests--;
+ } else {
+ printf("Status: 200 OK\r\n\r\n");
+ }
+ } else {
+ printf("Status: 500 Internal Foo\r\n\r\n");
+ }
+
+ if (0 == strcmp(p, "path_info")) {
+ printf("%s", getenv("PATH_INFO"));
+ } else if (0 == strcmp(p, "script_name")) {
+ printf("%s", getenv("SCRIPT_NAME"));
+ } else {
+ printf("test123");
+ }
+ }
+
+ return 0;
+}
Added: lighttpd/tags/1.4.28-2/tests/lighttpd.conf
===================================================================
--- lighttpd/tags/1.4.28-2/tests/lighttpd.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/lighttpd.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,224 @@
+debug.log-request-handling = "enable"
+debug.log-request-header = "enable"
+debug.log-response-header = "enable"
+debug.log-condition-handling = "enable"
+server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+
+## 64 Mbyte ... nice limit
+server.max-request-size = 65000
+
+## bind to port (default: 80)
+server.port = 2048
+
+## bind to localhost (default: all interfaces)
+server.bind = "localhost"
+server.errorlog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.error.log"
+server.breakagelog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.breakage.log"
+server.name = "www.example.org"
+server.tag = "Apache 1.3.29"
+
+server.dir-listing = "enable"
+
+#server.event-handler = "linux-sysepoll"
+#server.event-handler = "linux-rtsig"
+
+#server.modules.path = ""
+server.modules = (
+ "mod_rewrite",
+ "mod_setenv",
+ "mod_secdownload",
+ "mod_access",
+ "mod_auth",
+# "mod_httptls",
+ "mod_status",
+ "mod_expire",
+ "mod_simple_vhost",
+ "mod_redirect",
+# "mod_evhost",
+# "mod_localizer",
+ "mod_fastcgi",
+ "mod_cgi",
+ "mod_compress",
+ "mod_userdir",
+ "mod_ssi",
+ "mod_accesslog" )
+
+server.indexfiles = ( "index.php", "index.html",
+ "index.htm", "default.htm" )
+
+
+######################## MODULE CONFIG ############################
+
+ssi.extension = ( ".shtml" )
+
+accesslog.filename = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.access.log"
+
+mimetype.assign = ( ".png" => "image/png",
+ ".jpg" => "image/jpeg",
+ ".jpeg" => "image/jpeg",
+ ".gif" => "image/gif",
+ ".html" => "text/html",
+ ".htm" => "text/html",
+ ".pdf" => "application/pdf",
+ ".swf" => "application/x-shockwave-flash",
+ ".spl" => "application/futuresplash",
+ ".txt" => "text/plain",
+ ".tar.gz" => "application/x-tgz",
+ ".tgz" => "application/x-tgz",
+ ".gz" => "application/x-gzip",
+ ".c" => "text/plain",
+ ".conf" => "text/plain" )
+
+$HTTP["host"] == "cache.example.org" {
+ compress.cache-dir = env.SRCDIR + "/tmp/lighttpd/cache/compress/"
+}
+compress.filetype = ("text/plain", "text/html")
+
+setenv.add-environment = ( "TRAC_ENV" => "tracenv", "SETENV" => "setenv")
+setenv.add-request-header = ( "FOO" => "foo")
+setenv.add-response-header = ( "BAR" => "foo")
+
+$HTTP["url"] =~ "\.pdf$" {
+ server.range-requests = "disable"
+}
+
+fastcgi.debug = 0
+fastcgi.server = ( ".php" => ( ( "host" => "127.0.0.1", "port" => 1026, "broken-scriptfilename" => "enable", "allow-x-send-file" => "enable" ) ),
+ "/prefix.fcgi" => ( ( "host" => "127.0.0.1", "port" => 1026, "check-local" => "disable", "broken-scriptfilename" => "enable" ) )
+ )
+
+
+cgi.assign = ( ".pl" => "/usr/bin/perl",
+ ".cgi" => "/usr/bin/perl",
+ ".py" => "/usr/bin/python" )
+
+userdir.include-user = ( "jan" )
+userdir.path = "/"
+
+ssl.engine = "disable"
+# ssl.pemfile = "server.pem"
+
+$HTTP["host"] == "auth-htpasswd.example.org" {
+ auth.backend = "htpasswd"
+}
+
+auth.backend = "plain"
+auth.backend.plain.userfile = env.SRCDIR + "/tmp/lighttpd/lighttpd.user"
+
+auth.backend.htpasswd.userfile = env.SRCDIR + "/tmp/lighttpd/lighttpd.htpasswd"
+
+
+auth.require = ( "/server-status" =>
+ (
+ "method" => "digest",
+ "realm" => "download archiv",
+ "require" => "group=www|user=jan|host=192.168.2.10"
+ ),
+ "/server-config" =>
+ (
+ "method" => "basic",
+ "realm" => "download archiv",
+ "require" => "valid-user"
+ )
+ )
+
+url.access-deny = ( "~", ".inc")
+
+url.rewrite = ( "^/rewrite/foo($|\?.+)" => "/indexfile/rewrite.php$1",
+ "^/rewrite/bar(?:$|\?(.+))" => "/indexfile/rewrite.php?bar&$1" )
+
+url.rewrite-if-not-file = ( "^(/rewrite/[^?]*)(?:\?(.*))?$" => "/indexfile/rewrite.php?file=$1&$2" )
+
+expire.url = ( "/expire/access" => "access 2 hours",
+ "/expire/modification" => "access plus 1 seconds 2 minutes")
+
+#cache.cache-dir = "/home/weigon/wwwroot/cache/"
+
+#### status module
+status.status-url = "/server-status"
+status.config-url = "/server-config"
+
+$HTTP["host"] == "vvv.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ secdownload.secret = "verysecret"
+ secdownload.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ secdownload.uri-prefix = "/sec/"
+ secdownload.timeout = 120
+}
+
+$HTTP["host"] == "zzz.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "zzz.example.org"
+}
+
+$HTTP["host"] == "symlink.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "symlink.example.org"
+ server.follow-symlink = "enable"
+}
+
+$HTTP["host"] == "nosymlink.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "symlink.example.org"
+ server.follow-symlink = "disable"
+}
+
+$HTTP["host"] == "no-simple.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/123.example.org/pages/"
+ server.name = "zzz.example.org"
+}
+
+$HTTP["host"] !~ "(no-simple\.example\.org)" {
+ simple-vhost.document-root = "pages"
+ simple-vhost.server-root = env.SRCDIR + "/tmp/lighttpd/servers/"
+ simple-vhost.default-host = "www.example.org"
+}
+
+$HTTP["host"] =~ "(vvv).example.org" {
+ url.redirect = ( "^/redirect/$" => "http://localhost:2048/" )
+}
+
+$HTTP["host"] =~ "(zzz).example.org" {
+ url.redirect = ( "^/redirect/$" => "http://localhost:2048/%1" )
+}
+
+$HTTP["host"] =~ "(remoteip)\.example\.org" {
+ $HTTP["remoteip"] =~ "(127\.0\.0\.1)" {
+ url.redirect = ( "^/redirect/$" => "http://localhost:2048/%1" )
+ }
+}
+
+$HTTP["remoteip"] =~ "(127\.0\.0\.1)" {
+ $HTTP["host"] =~ "(remoteip2)\.example\.org" {
+ url.redirect = ( "^/redirect/$" => "http://localhost:2048/%1" )
+ }
+}
+
+$HTTP["host"] =~ "bug255\.example\.org$" {
+ $HTTP["remoteip"] == "127.0.0.1" {
+ url.access-deny = ( "" )
+ }
+}
+
+$HTTP["referer"] !~ "^($|http://referer\.example\.org)" {
+ url.access-deny = ( ".jpg" )
+}
+
+# deny access for all image stealers
+$HTTP["host"] == "referer.example.org" {
+ $HTTP["referer"] !~ "^($|http://referer\.example\.org)" {
+ url.access-deny = ( ".png" )
+ }
+}
+
+$HTTP["cookie"] =~ "empty-ref" {
+ $HTTP["referer"] == "" {
+ url.access-deny = ( "" )
+ }
+}
+
+
+$HTTP["host"] == "etag.example.org" {
+ static-file.etags = "disable"
+ compress.filetype = ()
+}
Added: lighttpd/tags/1.4.28-2/tests/lighttpd.htpasswd
===================================================================
--- lighttpd/tags/1.4.28-2/tests/lighttpd.htpasswd (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/lighttpd.htpasswd 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,2 @@
+des:12tMnfw882VDQ
+md5:$1$md5$kIa7Juuiv8zja0ILQPR36/
Added: lighttpd/tags/1.4.28-2/tests/lighttpd.user
===================================================================
--- lighttpd/tags/1.4.28-2/tests/lighttpd.user (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/lighttpd.user 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1 @@
+jan:jan
Added: lighttpd/tags/1.4.28-2/tests/lowercase.conf
===================================================================
--- lighttpd/tags/1.4.28-2/tests/lowercase.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/lowercase.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,80 @@
+server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+
+## bind to port (default: 80)
+server.port = 2048
+
+## bind to localhost (default: all interfaces)
+server.bind = "localhost"
+server.errorlog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.error.log"
+server.breakagelog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.breakage.log"
+
+server.force-lowercase-filenames = "enable"
+
+server.dir-listing = "enable"
+
+server.modules = (
+ "mod_rewrite",
+ "mod_setenv",
+ "mod_secdownload",
+ "mod_access",
+ "mod_auth",
+ "mod_status",
+ "mod_expire",
+ "mod_redirect",
+ "mod_fastcgi",
+ "mod_cgi" )
+
+server.indexfiles = ( "index.php", "index.html",
+ "index.htm", "default.htm" )
+
+
+######################## MODULE CONFIG ############################
+
+mimetype.assign = ( ".png" => "image/png",
+ ".jpg" => "image/jpeg",
+ ".jpeg" => "image/jpeg",
+ ".gif" => "image/gif",
+ ".html" => "text/html",
+ ".htm" => "text/html",
+ ".pdf" => "application/pdf",
+ ".swf" => "application/x-shockwave-flash",
+ ".spl" => "application/futuresplash",
+ ".txt" => "text/plain",
+ ".tar.gz" => "application/x-tgz",
+ ".tgz" => "application/x-tgz",
+ ".gz" => "application/x-gzip",
+ ".c" => "text/plain",
+ ".conf" => "text/plain" )
+
+fastcgi.debug = 0
+fastcgi.server = ( ".php" => ( ( "host" => "127.0.0.1", "port" => 1026, "broken-scriptfilename" => "enable" ) ),
+ "/prefix.fcgi" => ( ( "host" => "127.0.0.1", "port" => 1026, "check-local" => "disable", "broken-scriptfilename" => "enable" ) )
+ )
+
+
+cgi.assign = ( ".pl" => "/usr/bin/perl",
+ ".cgi" => "/usr/bin/perl",
+ ".py" => "/usr/bin/python" )
+
+auth.backend = "plain"
+auth.backend.plain.userfile = env.SRCDIR + "/tmp/lighttpd/lighttpd.user"
+
+auth.backend.htpasswd.userfile = env.SRCDIR + "/tmp/lighttpd/lighttpd.htpasswd"
+
+$HTTP["host"] == "lowercase-auth" {
+ auth.require = ( "/image.jpg" =>
+ (
+ "method" => "digest",
+ "realm" => "download archiv",
+ "require" => "valid-user"
+ )
+ )
+}
+
+$HTTP["host"] == "lowercase-deny" {
+ url.access-deny = ( ".jpg")
+}
+
+$HTTP["host"] == "lowercase-exclude" {
+ static-file.exclude-extensions = ( ".jpg" )
+}
Added: lighttpd/tags/1.4.28-2/tests/lowercase.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/lowercase.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/lowercase.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,94 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 10;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+$tf->{CONFIGFILE} = 'lowercase.conf';
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+## check if lower-casing works
+
+$t->{REQUEST} = ( <<EOF
+GET /image.JPG HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'uppercase access');
+
+$t->{REQUEST} = ( <<EOF
+GET /image.jpg HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'lowercase access');
+
+## check that mod-auth works
+
+$t->{REQUEST} = ( <<EOF
+GET /image.JPG HTTP/1.0
+Host: lowercase-auth
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 401 } ];
+ok($tf->handle_http($t) == 0, 'uppercase access');
+
+$t->{REQUEST} = ( <<EOF
+GET /image.jpg HTTP/1.0
+Host: lowercase-auth
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 401 } ];
+ok($tf->handle_http($t) == 0, 'lowercase access');
+
+
+## check that mod-staticfile exclude works
+$t->{REQUEST} = ( <<EOF
+GET /image.JPG HTTP/1.0
+Host: lowercase-exclude
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 403 } ];
+ok($tf->handle_http($t) == 0, 'upper case access to staticfile.exclude-extension');
+
+$t->{REQUEST} = ( <<EOF
+GET /image.jpg HTTP/1.0
+Host: lowercase-exclude
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 403 } ];
+ok($tf->handle_http($t) == 0, 'lowercase access');
+
+
+## check that mod-access exclude works
+$t->{REQUEST} = ( <<EOF
+GET /image.JPG HTTP/1.0
+Host: lowercase-deny
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 403 } ];
+ok($tf->handle_http($t) == 0, 'uppercase access to url.access-deny protected location');
+
+$t->{REQUEST} = ( <<EOF
+GET /image.jpg HTTP/1.0
+Host: lowercase-deny
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 403 } ];
+ok($tf->handle_http($t) == 0, 'lowercase access');
+
+
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
Property changes on: lighttpd/tags/1.4.28-2/tests/lowercase.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/mod-access.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/mod-access.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/mod-access.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,34 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 4;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html~ HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 403 } ];
+ok($tf->handle_http($t) == 0, 'forbid access to ...~');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html~/ HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 403 } ];
+ok($tf->handle_http($t) == 0, '#1230 - forbid access to ...~ - trailing slash');
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
Property changes on: lighttpd/tags/1.4.28-2/tests/mod-access.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/mod-auth.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/mod-auth.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/mod-auth.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,146 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 14;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+$t->{REQUEST} = ( <<EOF
+GET /server-status HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 401 } ];
+ok($tf->handle_http($t) == 0, 'Missing Auth-token');
+
+$t->{REQUEST} = ( <<EOF
+GET /server-status HTTP/1.0
+Authorization: Basic amFuOmphb
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 401 } ];
+ok($tf->handle_http($t) == 0, 'Basic-Auth: Wrong Auth-token');
+
+$t->{REQUEST} = ( <<EOF
+GET /server-config HTTP/1.0
+Authorization: Basic amFuOmphbg==
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'Basic-Auth: Valid Auth-token - plain');
+
+$t->{REQUEST} = ( <<EOF
+GET /server-config HTTP/1.0
+Host: auth-htpasswd.example.org
+Authorization: Basic ZGVzOmRlcw==
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'Basic-Auth: Valid Auth-token - htpasswd (des)');
+
+$t->{REQUEST} = ( <<EOF
+GET /server-config HTTP/1.0
+Host: auth-htpasswd.example.org
+Authorization: basic ZGVzOmRlcw==
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'Basic-Auth: Valid Auth-token - htpasswd (des) (lowercase)');
+
+
+SKIP: {
+ skip "no md5 for crypt under cygwin", 1 if $^O eq 'cygwin';
+$t->{REQUEST} = ( <<EOF
+GET /server-config HTTP/1.0
+Host: auth-htpasswd.example.org
+Authorization: Basic bWQ1Om1kNQ==
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'Basic-Auth: Valid Auth-token - htpasswd (md5)');
+}
+
+$t->{REQUEST} = ( <<EOF
+GET /server-config HTTP/1.0
+Authorization: Basic bWQ1Om1kNA==
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 401 } ];
+ok($tf->handle_http($t) == 0, 'Basic-Auth: Valid Auth-token');
+
+## this should not crash
+$t->{REQUEST} = ( <<EOF
+GET /server-status HTTP/1.0
+User-Agent: Wget/1.9.1
+Authorization: Digest username="jan", realm="jan", nonce="9a5428ccc05b086a08d918e73b01fc6f",
+ uri="/server-status", response="ea5f7d9a30b8b762f9610ccb87dea74f"
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 401 } ];
+ok($tf->handle_http($t) == 0, 'Digest-Auth: missing qop, no crash');
+
+## this should not crash
+$t->{REQUEST} = ( <<EOF
+GET /server-status HTTP/1.0
+User-Agent: Wget/1.9.1
+Authorization: Digest username="jan", realm="jan",
+ nonce="b1d12348b4620437c43dd61c50ae4639",
+ uri="/MJ-BONG.xm.mpc", qop=auth, noncecount=00000001",
+ cnonce="036FCA5B86F7E7C4965C7F9B8FE714B7",
+ response="29B32C2953C763C6D033C8A49983B87E"
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'Digest-Auth: missing nc (noncecount instead), no crash');
+
+$t->{REQUEST} = ( <<EOF
+GET /server-status HTTP/1.0
+Authorization: Basic =
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 401 } ];
+ok($tf->handle_http($t) == 0, 'Basic-Auth: Invalid Base64');
+
+
+$t->{REQUEST} = ( <<EOF
+GET /server-status HTTP/1.0
+User-Agent: Wget/1.9.1
+Authorization: Digest username="jan", realm="jan",
+ nonce="b1d12348b4620437c43dd61c50ae4639", algorithm="md5-sess",
+ uri="/MJ-BONG.xm.mpc", qop=auth, noncecount=00000001",
+ cnonce="036FCA5B86F7E7C4965C7F9B8FE714B7",
+ nc="asd",
+ response="29B32C2953C763C6D033C8A49983B87E"
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 401 } ];
+ok($tf->handle_http($t) == 0, 'Digest-Auth: md5-sess + missing cnonce');
+
+$t->{REQUEST} = ( <<EOF
+GET /server-status HTTP/1.0
+User-Agent: Wget/1.9.1
+Authorization: Digest username="jan", realm="jan",
+ nonce="b1d12348b4620437c43dd61c50ae4639", algorithm="md5-sess",
+ uri="/MJ-BONG.xm.mpc", qop=auth, noncecount=00000001",
+ cnonce="036FCA5B86F7E7C4965C7F9B8FE714B7",
+ nc="asd",
+ response="29B32C2953C763C6D033C8A49983B87E"
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 401 } ];
+ok($tf->handle_http($t) == 0, 'Digest-Auth: trailing WS');
+
+
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
Property changes on: lighttpd/tags/1.4.28-2/tests/mod-auth.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/mod-cgi.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/mod-cgi.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/mod-cgi.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,142 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 18;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+# mod-cgi
+#
+$t->{REQUEST} = ( <<EOF
+GET /cgi.pl HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'perl via cgi');
+
+$t->{REQUEST} = ( <<EOF
+GET /cgi.pl/foo HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '/cgi.pl' } ];
+ok($tf->handle_http($t) == 0, 'perl via cgi + pathinfo');
+
+$t->{REQUEST} = ( <<EOF
+GET /cgi-pathinfo.pl/foo HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '/foo' } ];
+ok($tf->handle_http($t) == 0, 'perl via cgi + pathinfo');
+
+$t->{REQUEST} = ( <<EOF
+GET /nph-status.pl?30 HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'NPH + perl, invalid status-code (#14)');
+
+$t->{REQUEST} = ( <<EOF
+GET /nph-status.pl?304 HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 304 } ];
+ok($tf->handle_http($t) == 0, 'NPH + perl, setting status-code (#1125)');
+
+$t->{REQUEST} = ( <<EOF
+GET /nph-status.pl?200 HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'NPH + perl, setting status-code');
+
+$t->{REQUEST} = ( <<EOF
+GET /get-header.pl?GATEWAY_INTERFACE HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'CGI/1.1' } ];
+ok($tf->handle_http($t) == 0, 'cgi-env: GATEWAY_INTERFACE');
+
+$t->{REQUEST} = ( <<EOF
+GET /get-header.pl?QUERY_STRING HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'QUERY_STRING' } ];
+ok($tf->handle_http($t) == 0, 'cgi-env: QUERY_STRING');
+
+$t->{REQUEST} = ( <<EOF
+GET /get-header.pl?GATEWAY_INTERFACE HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'CGI/1.1' } ];
+ok($tf->handle_http($t) == 0, 'cgi-env: GATEWAY_INTERFACE');
+
+$t->{REQUEST} = ( <<EOF
+GET /get-header.pl?HTTP_HOST HTTP/1.0
+Host: www.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'www.example.org' } ];
+ok($tf->handle_http($t) == 0, 'cgi-env: HTTP_HOST');
+
+$t->{REQUEST} = ( <<EOF
+GET /get-header.pl?HTTP_XX_YY123 HTTP/1.0
+xx-yy123: foo
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'foo' } ];
+ok($tf->handle_http($t) == 0, 'cgi-env: quoting headers with numbers');
+
+$t->{REQUEST} = ( <<EOF
+GET /get-header.pl?HTTP_HOST HTTP/1.0
+Host: www.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'www.example.org' } ];
+ok($tf->handle_http($t) == 0, 'cgi-env: HTTP_HOST');
+
+$t->{REQUEST} = ( <<EOF
+GET /get-header.pl?HTTP_HOST HTTP/1.0
+Host: www.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'www.example.org' } ];
+ok($tf->handle_http($t) == 0, 'cgi-env: HTTP_HOST');
+
+$t->{REQUEST} = ( <<EOF
+GET /get-header.pl?HTTP_HOST HTTP/1.0
+Host: www.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'Content-Type' => 'text/plain' } ];
+ok($tf->handle_http($t) == 0, 'cgi-env: HTTP_HOST');
+
+$t->{REQUEST} = ( <<EOF
+GET /get-header.pl?HTTP_HOST HTTP/1.1
+Host: www.example.org
+Connection: close
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.1', 'HTTP-Status' => 200, '+Content-Length' => '' } ];
+ok($tf->handle_http($t) == 0, 'cgi-env: HTTP_HOST');
+
+# broken header crash
+$t->{REQUEST} = ( <<EOF
+GET /crlfcrash.pl HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 302, 'Location' => 'http://www.example.org/' } ];
+ok($tf->handle_http($t) == 0, 'broken header via perl cgi');
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
Property changes on: lighttpd/tags/1.4.28-2/tests/mod-cgi.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/mod-compress.conf
===================================================================
--- lighttpd/tags/1.4.28-2/tests/mod-compress.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/mod-compress.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,33 @@
+debug.log-request-handling = "enable"
+debug.log-response-header = "disable"
+debug.log-request-header = "disable"
+
+server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+server.pid-file = env.SRCDIR + "/tmp/lighttpd/lighttpd.pid"
+
+## bind to port (default: 80)
+server.port = 2048
+
+## bind to localhost (default: all interfaces)
+server.bind = "localhost"
+server.errorlog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.error.log"
+server.breakagelog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.breakage.log"
+server.name = "www.example.org"
+
+server.modules = (
+ "mod_compress"
+)
+
+######################## MODULE CONFIG ############################
+
+mimetype.assign = (
+ ".html" => "text/html",
+ ".txt" => "text/plain; charset=utf-8",
+)
+
+$HTTP["host"] == "cache.example.org" {
+ compress.cache-dir = env.SRCDIR + "/tmp/lighttpd/cache/compress/"
+}
+compress.filetype = ("text/plain", "text/html")
+
+compress.allowed-encodings = ( "gzip", "deflate" )
Added: lighttpd/tags/1.4.28-2/tests/mod-compress.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/mod-compress.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/mod-compress.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,103 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 11;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+$tf->{CONFIGFILE} = 'mod-compress.conf';
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+Accept-Encoding: deflate
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Vary' => '' } ];
+ok($tf->handle_http($t) == 0, 'Vary is set');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+Accept-Encoding: deflate
+Host: no-cache.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Vary' => '', 'Content-Length' => '1288', '+Content-Encoding' => '' } ];
+ok($tf->handle_http($t) == 0, 'deflate - Content-Length and Content-Encoding is set');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+Accept-Encoding: deflate
+Host: cache.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Vary' => '', 'Content-Length' => '1288', '+Content-Encoding' => '' } ];
+ok($tf->handle_http($t) == 0, 'deflate - Content-Length and Content-Encoding is set');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+Accept-Encoding: gzip
+Host: no-cache.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Vary' => '', 'Content-Length' => '1306', '+Content-Encoding' => '' } ];
+ok($tf->handle_http($t) == 0, 'gzip - Content-Length and Content-Encoding is set');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+Accept-Encoding: gzip
+Host: cache.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Vary' => '', 'Content-Length' => '1306', '+Content-Encoding' => '' } ];
+ok($tf->handle_http($t) == 0, 'gzip - Content-Length and Content-Encoding is set');
+
+
+$t->{REQUEST} = ( <<EOF
+GET /index.txt HTTP/1.0
+Accept-Encoding: gzip, deflate
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Vary' => '', '+Content-Encoding' => '' } ];
+ok($tf->handle_http($t) == 0, 'gzip, deflate - Content-Length and Content-Encoding is set');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.txt HTTP/1.0
+Accept-Encoding: gzip, deflate
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Vary' => '', '+Content-Encoding' => '', 'Content-Type' => "text/plain; charset=utf-8" } ];
+ok($tf->handle_http($t) == 0, 'Content-Type is from the original file');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.txt HTTP/1.0
+Accept-encoding:
+X-Accept-encoding: x-i2p-gzip;q=1.0, identity;q=0.5, deflate;q=0, gzip;q=0, *;q=0
+User-Agent: MYOB/6.66 (AN/ON)
+Connection: close
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Vary' => '', 'Content-Type' => "text/plain; charset=utf-8" } ];
+ok($tf->handle_http($t) == 0, 'Empty Accept-Encoding');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.txt HTTP/1.0
+Accept-Encoding: bzip2, gzip, deflate
+Host: cache.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '+Vary' => '', 'Content-Encoding' => 'gzip', 'Content-Type' => "text/plain; charset=utf-8" } ];
+ok($tf->handle_http($t) == 0, 'bzip2 requested but disabled');
+
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
Property changes on: lighttpd/tags/1.4.28-2/tests/mod-compress.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/mod-fastcgi.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/mod-fastcgi.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/mod-fastcgi.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,405 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use Test::More tests => 56;
+use LightyTest;
+
+my $tf = LightyTest->new();
+
+my $t;
+my $php_child = -1;
+
+my $phpbin = (defined $ENV{'PHP'} ? $ENV{'PHP'} : '/usr/bin/php-cgi');
+$ENV{'PHP'} = $phpbin;
+
+SKIP: {
+ skip "PHP already running on port 1026", 1 if $tf->listening_on(1026);
+ skip "no php binary found", 1 unless -x $phpbin;
+ ok(-1 != ($php_child = $tf->spawnfcgi($phpbin, 1026)), "Spawning php");
+}
+
+SKIP: {
+ skip "no PHP running on port 1026", 33 unless $tf->listening_on(1026);
+
+ ok($tf->start_proc == 0, "Starting lighttpd") or goto cleanup;
+
+ $t->{REQUEST} = ( <<EOF
+GET /phpinfo.php HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ ok($tf->handle_http($t) == 0, 'valid request');
+
+ $t->{REQUEST} = ( <<EOF
+GET /phpinfofoobar.php HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404 } ];
+ ok($tf->handle_http($t) == 0, 'file not found');
+
+ $t->{REQUEST} = ( <<EOF
+GET /go/ HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ ok($tf->handle_http($t) == 0, 'index-file handling');
+
+ $t->{REQUEST} = ( <<EOF
+GET /redirect.php HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 302, 'Location' => 'http://www.example.org:2048/' } ];
+ ok($tf->handle_http($t) == 0, 'Status + Location via FastCGI');
+
+ $t->{REQUEST} = ( <<EOF
+GET /redirect.php/ HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 302, 'Location' => 'http://www.example.org:2048/' } ];
+ ok($tf->handle_http($t) == 0, 'Trailing slash as path-info (#1989: workaround broken operating systems)');
+
+ $t->{REQUEST} = ( <<EOF
+GET /get-server-env.php?env=PHP_SELF HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ ok($tf->handle_http($t) == 0, '$_SERVER["PHP_SELF"]');
+
+ $t->{REQUEST} = ( <<EOF
+GET /get-server-env.php/foo?env=SCRIPT_NAME HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '/get-server-env.php' } ];
+ ok($tf->handle_http($t) == 0, '$_SERVER["SCRIPT_NAME"]');
+
+ $t->{REQUEST} = ( <<EOF
+GET /get-server-env.php/foo?env=PATH_INFO HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '/foo' } ];
+ ok($tf->handle_http($t) == 0, '$_SERVER["PATH_INFO"]');
+
+ $t->{REQUEST} = ( <<EOF
+GET /get-server-env.php?env=SERVER_NAME HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'www.example.org' } ];
+ ok($tf->handle_http($t) == 0, 'SERVER_NAME');
+
+ $t->{REQUEST} = ( <<EOF
+GET /get-server-env.php?env=SERVER_NAME HTTP/1.0
+Host: foo.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'www.example.org' } ];
+ ok($tf->handle_http($t) == 0, 'SERVER_NAME');
+
+ $t->{REQUEST} = ( <<EOF
+GET /get-server-env.php?env=SERVER_NAME HTTP/1.0
+Host: vvv.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'www.example.org' } ];
+ ok($tf->handle_http($t) == 0, 'SERVER_NAME');
+
+ $t->{REQUEST} = ( <<EOF
+GET /get-server-env.php?env=SERVER_NAME HTTP/1.0
+Host: zzz.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'www.example.org' } ];
+ ok($tf->handle_http($t) == 0, 'SERVER_NAME');
+
+ $t->{REQUEST} = ( <<EOF
+GET /cgi.php/abc HTTP/1.0
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ ok($tf->handle_http($t) == 0, 'PATHINFO');
+
+ $t->{REQUEST} = ( <<EOF
+GET /cgi.php%20%20%20 HTTP/1.0
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404 } ];
+ ok($tf->handle_http($t) == 0, 'No source retrieval');
+
+ $t->{REQUEST} = ( <<EOF
+GET /www/abc/def HTTP/1.0
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404 } ];
+ ok($tf->handle_http($t) == 0, 'PATHINFO on a directory');
+
+ $t->{REQUEST} = ( <<EOF
+GET /indexfile/ HTTP/1.0
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '/indexfile/index.php' } ];
+ ok($tf->handle_http($t) == 0, 'PHP_SELF + Indexfile, Bug #3');
+
+ $t->{REQUEST} = ( <<EOF
+GET /prefix.fcgi?var=SCRIPT_NAME HTTP/1.0
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '/prefix.fcgi' } ];
+ ok($tf->handle_http($t) == 0, 'PATH_INFO, check-local off');
+
+ $t->{REQUEST} = ( <<EOF
+GET /prefix.fcgi/foo/bar?var=SCRIPT_NAME HTTP/1.0
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '/prefix.fcgi' } ];
+ ok($tf->handle_http($t) == 0, 'PATH_INFO, check-local off');
+
+ $t->{REQUEST} = ( <<EOF
+GET /prefix.fcgi/foo/bar?var=PATH_INFO HTTP/1.0
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '/foo/bar' } ];
+ ok($tf->handle_http($t) == 0, 'PATH_INFO, check-local off');
+
+ $t->{REQUEST} = ( <<EOF
+GET /sendfile.php?range=0- HTTP/1.0
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'Content-Length' => 4348 } ];
+ ok($tf->handle_http($t) == 0, 'X-Sendfile2');
+
+ $t->{REQUEST} = ( <<EOF
+GET /sendfile.php?range=0-4&range2=5- HTTP/1.0
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'Content-Length' => 4348 } ];
+ ok($tf->handle_http($t) == 0, 'X-Sendfile2');
+
+
+ ok($tf->stop_proc == 0, "Stopping lighttpd");
+
+
+ $tf->{CONFIGFILE} = 'fastcgi-10.conf';
+ ok($tf->start_proc == 0, "Starting lighttpd with $tf->{CONFIGFILE}") or goto cleanup;
+ $t->{REQUEST} = ( <<EOF
+GET /get-server-env.php?env=SERVER_NAME HTTP/1.0
+Host: zzz.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'zzz.example.org' } ];
+ ok($tf->handle_http($t) == 0, 'FastCGI + Host');
+
+ $t->{REQUEST} = ( <<EOF
+GET http://zzz.example.org/get-server-env.php?env=SERVER_NAME HTTP/1.0
+Host: aaa.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'zzz.example.org' } ];
+ ok($tf->handle_http($t) == 0, 'SERVER_NAME (absolute url in request line)');
+
+ ok($tf->stop_proc == 0, "Stopping lighttpd");
+
+ $tf->{CONFIGFILE} = 'bug-06.conf';
+ ok($tf->start_proc == 0, "Starting lighttpd with $tf->{CONFIGFILE}") or goto cleanup;
+ $t->{REQUEST} = ( <<EOF
+GET /indexfile/ HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '/indexfile/index.php' } ];
+ ok($tf->handle_http($t) == 0, 'Bug #6');
+
+ ok($tf->stop_proc == 0, "Stopping lighttpd");
+
+ $tf->{CONFIGFILE} = 'bug-12.conf';
+ ok($tf->start_proc == 0, "Starting lighttpd with bug-12.conf") or goto cleanup;
+ $t->{REQUEST} = ( <<EOF
+POST /indexfile/abc HTTP/1.0
+Host: www.example.org
+Content-Length: 0
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404, 'HTTP-Content' => '/indexfile/return-404.php' } ];
+ ok($tf->handle_http($t) == 0, 'Bug #12');
+
+ ok($tf->stop_proc == 0, "Stopping lighttpd");
+}
+
+SKIP: {
+ skip "PHP not started, cannot stop it", 1 unless $php_child != -1;
+ ok(0 == $tf->endspawnfcgi($php_child), "Stopping php");
+ $php_child = -1;
+}
+
+SKIP: {
+ skip "no fcgi-auth found", 5 unless -x $tf->{BASEDIR}."/tests/fcgi-auth" || -x $tf->{BASEDIR}."/tests/fcgi-auth.exe";
+
+ $tf->{CONFIGFILE} = 'fastcgi-auth.conf';
+ ok($tf->start_proc == 0, "Starting lighttpd with $tf->{CONFIGFILE}") or die();
+ $t->{REQUEST} = ( <<EOF
+GET /index.html?ok HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ ok($tf->handle_http($t) == 0, 'FastCGI - Auth');
+
+ $t->{REQUEST} = ( <<EOF
+GET /index.html?fail HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 403 } ];
+ ok($tf->handle_http($t) == 0, 'FastCGI - Auth');
+
+ $t->{REQUEST} = ( <<EOF
+GET /expire/access.txt?ok HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ ok($tf->handle_http($t) == 0, 'FastCGI - Auth in subdirectory');
+
+ ok($tf->stop_proc == 0, "Stopping lighttpd");
+}
+
+SKIP: {
+ skip "no php found", 5 unless -x $phpbin;
+ $tf->{CONFIGFILE} = 'fastcgi-13.conf';
+ ok($tf->start_proc == 0, "Starting lighttpd with $tf->{CONFIGFILE}") or die();
+ $t->{REQUEST} = ( <<EOF
+GET /indexfile/index.php HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ ok($tf->handle_http($t) == 0, 'FastCGI + local spawning');
+
+ $t->{REQUEST} = ( <<EOF
+HEAD /indexfile/index.php HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '-Content-Length' => '0' } ];
+ # Of course a valid content-length != 0 would be ok, but we assume for now that such one is not generated.
+ ok($tf->handle_http($t) == 0, 'Check for buggy content length with HEAD');
+
+ $t->{REQUEST} = ( <<EOF
+GET /get-env.php?env=MAIL HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 , 'HTTP-Content' => '' } ];
+ ok($tf->handle_http($t) == 0, 'FastCGI + bin-copy-environment');
+
+
+
+ ok($tf->stop_proc == 0, "Stopping lighttpd");
+}
+
+
+SKIP: {
+ skip "no fcgi-responder found", 11 unless -x $tf->{BASEDIR}."/tests/fcgi-responder" || -x $tf->{BASEDIR}."/tests/fcgi-responder.exe";
+
+ $tf->{CONFIGFILE} = 'fastcgi-responder.conf';
+ ok($tf->start_proc == 0, "Starting lighttpd with $tf->{CONFIGFILE}") or die();
+ $t->{REQUEST} = ( <<EOF
+GET /index.fcgi?lf HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'test123' } ];
+ ok($tf->handle_http($t) == 0, 'line-ending \n\n');
+
+ $t->{REQUEST} = ( <<EOF
+GET /index.fcgi?crlf HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'test123' } ];
+ ok($tf->handle_http($t) == 0, 'line-ending \r\n\r\n');
+
+ $t->{REQUEST} = ( <<EOF
+GET /index.fcgi?slow-lf HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'test123' } ];
+ ok($tf->handle_http($t) == 0, 'line-ending \n + \n');
+
+ $t->{REQUEST} = ( <<EOF
+GET /index.fcgi?slow-crlf HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'test123' } ];
+ ok($tf->handle_http($t) == 0, 'line-ending \r\n + \r\n');
+
+ $t->{REQUEST} = ( <<EOF
+GET /abc/def/ghi?path_info HTTP/1.0
+Host: wsgi.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '/abc/def/ghi' } ];
+ ok($tf->handle_http($t) == 0, 'PATH_INFO (wsgi)');
+
+ $t->{REQUEST} = ( <<EOF
+GET /abc/def/ghi?script_name HTTP/1.0
+Host: wsgi.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '' } ];
+ ok($tf->handle_http($t) == 0, 'SCRIPT_NAME (wsgi)');
+
+
+ $t->{REQUEST} = ( <<EOF
+GET /index.fcgi?die-at-end HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'test123' } ];
+ ok($tf->handle_http($t) == 0, 'killing fastcgi and wait for restart');
+
+ select(undef, undef, undef, .2);
+ $t->{REQUEST} = ( <<EOF
+GET /index.fcgi?die-at-end HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'test123' } ];
+ ok($tf->handle_http($t) == 0, 'killing fastcgi and wait for restart');
+
+
+ select(undef, undef, undef, .2);
+ $t->{REQUEST} = ( <<EOF
+GET /index.fcgi?crlf HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'test123' } ];
+ ok($tf->handle_http($t) == 0, 'regular response of after restart');
+
+
+ ok($tf->stop_proc == 0, "Stopping lighttpd");
+}
+
+exit 0;
+
+cleanup: ;
+
+$tf->endspawnfcgi($php_child) if $php_child != -1;
+
+die();
Property changes on: lighttpd/tags/1.4.28-2/tests/mod-fastcgi.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/mod-proxy.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/mod-proxy.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/mod-proxy.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,86 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 9;
+use LightyTest;
+
+my $tf_real = LightyTest->new();
+my $tf_proxy = LightyTest->new();
+
+my $t;
+my $php_child = -1;
+
+my $phpbin = (defined $ENV{'PHP'} ? $ENV{'PHP'} : '/usr/bin/php-cgi');
+$ENV{'PHP'} = $phpbin;
+
+SKIP: {
+ skip "PHP already running on port 1026", 1 if $tf_real->listening_on(1026);
+ skip "no php binary found", 1 unless -x $phpbin;
+ ok(-1 != ($php_child = $tf_real->spawnfcgi($phpbin, 1026)), "Spawning php");
+}
+
+## we need two procs
+## 1. the real webserver
+## 2. the proxy server
+
+$tf_real->{PORT} = 2048;
+$tf_real->{CONFIGFILE} = 'lighttpd.conf';
+
+$tf_proxy->{PORT} = 2050;
+$tf_proxy->{CONFIGFILE} = 'proxy.conf';
+
+ok($tf_real->start_proc == 0, "Starting lighttpd") or goto cleanup;
+
+ok($tf_proxy->start_proc == 0, "Starting lighttpd as proxy") or goto cleanup;
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+Host: www.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf_proxy->handle_http($t) == 0, 'valid request');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+Host: www.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'Server' => 'Apache 1.3.29' } ];
+ok($tf_proxy->handle_http($t) == 0, 'drop Server from real server');
+
+SKIP: {
+ skip "no PHP running on port 1026", 1 unless $tf_real->listening_on(1026);
+ $t->{REQUEST} = ( <<EOF
+GET /rewrite/all/some+test%3axxx%20with%20space HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '/some+test%3axxx%20with%20space' } ];
+ ok($tf_proxy->handle_http($t) == 0, 'rewrited urls work with encoded path');
+}
+
+ok($tf_proxy->stop_proc == 0, "Stopping lighttpd proxy");
+
+ok($tf_real->stop_proc == 0, "Stopping lighttpd");
+
+SKIP: {
+ skip "PHP not started, cannot stop it", 1 unless $php_child != -1;
+ ok(0 == $tf_real->endspawnfcgi($php_child), "Stopping php");
+ $php_child = -1;
+}
+
+exit 0;
+
+cleanup:
+
+$tf_real->endspawnfcgi($php_child) if $php_child != -1;
+
+die();
Property changes on: lighttpd/tags/1.4.28-2/tests/mod-proxy.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/mod-redirect.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/mod-redirect.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/mod-redirect.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,59 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 7;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+$t->{REQUEST} = ( <<EOF
+GET /redirect/ HTTP/1.0
+Host: vvv.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 301, 'Location' => 'http://localhost:'.$tf->{PORT}.'/' } ];
+ok($tf->handle_http($t) == 0, 'external redirect');
+
+$t->{REQUEST} = ( <<EOF
+GET /redirect/ HTTP/1.0
+Host: vvv.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 301, 'Location' => 'http://localhost:'.$tf->{PORT}.'/', 'Content-Length' => '0' } ];
+ok($tf->handle_http($t) == 0, 'external redirect should have a Content-Length: 0');
+
+$t->{REQUEST} = ( <<EOF
+GET /redirect/ HTTP/1.0
+Host: zzz.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 301, 'Location' => 'http://localhost:'.$tf->{PORT}.'/zzz' } ];
+ok($tf->handle_http($t) == 0, 'external redirect with cond regsub');
+
+$t->{REQUEST} = ( <<EOF
+GET /redirect/ HTTP/1.0
+Host: remoteip.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 301, 'Location' => 'http://localhost:'.$tf->{PORT}.'/127.0.0.1' } ];
+ok($tf->handle_http($t) == 0, 'external redirect with cond regsub on remoteip');
+
+$t->{REQUEST} = ( <<EOF
+GET /redirect/ HTTP/1.0
+Host: remoteip2.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 301, 'Location' => 'http://localhost:'.$tf->{PORT}.'/remoteip2' } ];
+ok($tf->handle_http($t) == 0, 'external redirect with cond regsub on remoteip2');
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
Property changes on: lighttpd/tags/1.4.28-2/tests/mod-redirect.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/mod-rewrite.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/mod-rewrite.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/mod-rewrite.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,78 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 8;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+my $php_child = -1;
+
+my $phpbin = (defined $ENV{'PHP'} ? $ENV{'PHP'} : '/usr/bin/php-cgi');
+
+SKIP: {
+ skip "PHP already running on port 1026", 1 if $tf->listening_on(1026);
+ skip "no php binary found", 1 unless -x $phpbin;
+ ok(-1 != ($php_child = $tf->spawnfcgi($phpbin, 1026)), "Spawning php");
+}
+
+SKIP: {
+ skip "no PHP running on port 1026", 6 unless $tf->listening_on(1026);
+
+ ok($tf->start_proc == 0, "Starting lighttpd") or goto cleanup;
+
+ $t->{REQUEST} = ( <<EOF
+GET /rewrite/foo HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '' } ];
+ ok($tf->handle_http($t) == 0, 'valid request');
+
+ $t->{REQUEST} = ( <<EOF
+GET /rewrite/foo?a=b HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'a=b' } ];
+ ok($tf->handle_http($t) == 0, 'valid request');
+
+ $t->{REQUEST} = ( <<EOF
+GET /rewrite/bar?a=b HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'bar&a=b' } ];
+ ok($tf->handle_http($t) == 0, 'valid request');
+
+ $t->{REQUEST} = ( <<EOF
+GET /rewrite/nofile?a=b HTTP/1.0
+Host: www.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'file=/rewrite/nofile&a=b' } ];
+ ok($tf->handle_http($t) == 0, 'not existing file rewrite');
+
+ ok($tf->stop_proc == 0, "Stopping lighttpd");
+}
+
+SKIP: {
+ skip "PHP not started, cannot stop it", 1 unless $php_child != -1;
+ ok(0 == $tf->endspawnfcgi($php_child), "Stopping php");
+}
+
+
+exit 0;
+
+cleanup: ;
+
+$tf->endspawnfcgi($php_child) if $php_child != -1;
+
+die();
Property changes on: lighttpd/tags/1.4.28-2/tests/mod-rewrite.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/mod-secdownload.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/mod-secdownload.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/mod-secdownload.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,79 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 7;
+use LightyTest;
+use Digest::MD5 qw(md5_hex);
+
+my $tf = LightyTest->new();
+my $t;
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+my $secret = "verysecret";
+my $f = "/index.html";
+my $thex = sprintf("%08x", time);
+my $m = md5_hex($secret.$f.$thex);
+
+$t->{REQUEST} = ( <<EOF
+GET /sec/$m/$thex$f HTTP/1.0
+Host: vvv.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+
+ok($tf->handle_http($t) == 0, 'secdownload');
+
+$thex = sprintf("%08x", time - 1800);
+$m = md5_hex($secret.$f.$thex);
+
+$t->{REQUEST} = ( <<EOF
+GET /sec/$m/$thex$f HTTP/1.0
+Host: vvv.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 410 } ];
+
+ok($tf->handle_http($t) == 0, 'secdownload - gone (timeout)');
+
+$t->{REQUEST} = ( <<EOF
+GET /sec$f HTTP/1.0
+Host: vvv.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404 } ];
+
+ok($tf->handle_http($t) == 0, 'secdownload - direct access');
+
+$t->{REQUEST} = ( <<EOF
+GET $f HTTP/1.0
+Host: www.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+
+ok($tf->handle_http($t) == 0, 'secdownload - conditional access');
+
+
+$f = "/noexists";
+$thex = sprintf("%08x", time);
+$m = md5_hex($secret.$f.$thex);
+
+$t->{REQUEST} = ( <<EOF
+GET /sec/$m/$thex$f HTTP/1.0
+Host: vvv.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404 } ];
+
+ok($tf->handle_http($t) == 0, 'secdownload - timeout');
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
Property changes on: lighttpd/tags/1.4.28-2/tests/mod-secdownload.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/mod-setenv.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/mod-setenv.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/mod-setenv.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,52 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 6;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+$t->{REQUEST} = ( <<EOF
+GET /get-header.pl?TRAC_ENV HTTP/1.0
+Host: www.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'tracenv' } ];
+ok($tf->handle_http($t) == 0, 'query first setenv');
+
+$t->{REQUEST} = ( <<EOF
+GET /get-header.pl?SETENV HTTP/1.0
+Host: www.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'setenv' } ];
+ok($tf->handle_http($t) == 0, 'query second setenv');
+
+$t->{REQUEST} = ( <<EOF
+GET /get-header.pl?HTTP_FOO HTTP/1.0
+Host: www.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => 'foo' } ];
+ok($tf->handle_http($t) == 0, 'query add-request-header');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+Host: www.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'BAR' => 'foo' } ];
+ok($tf->handle_http($t) == 0, 'query add-response-header');
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
Property changes on: lighttpd/tags/1.4.28-2/tests/mod-setenv.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/mod-ssi.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/mod-ssi.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/mod-ssi.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,39 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 4;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+# mod-cgi
+#
+$t->{REQUEST} = ( <<EOF
+GET /ssi.shtml HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => "/ssi.shtml\n" } ];
+ok($tf->handle_http($t) == 0, 'ssi - echo ');
+
+
+## bug #280
+$t->{REQUEST} = ( <<EOF
+GET /exec-date.shtml HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => "2\n\n" } ];
+ok($tf->handle_http($t) == 0, 'ssi - echo ');
+
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
Property changes on: lighttpd/tags/1.4.28-2/tests/mod-ssi.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/mod-userdir.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/mod-userdir.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/mod-userdir.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,44 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 5;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+# get current user
+
+$t->{REQUEST} = ( <<EOF
+GET /~foobar/ HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404 } ];
+ok($tf->handle_http($t) == 0, 'valid user');
+
+$t->{REQUEST} = ( <<EOF
+GET /~jan HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 301, 'Location' => 'http://'.$tf->{HOSTNAME}.':'.$tf->{PORT}.'/~jan/' } ];
+ok($tf->handle_http($t) == 0, 'valid user + redirect');
+
+$t->{REQUEST} = ( <<EOF
+GET /~jan HTTP/1.0
+Host: www.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 301, 'Location' => 'http://www.example.org/~jan/' } ];
+ok($tf->handle_http($t) == 0, 'valid user + redirect');
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
Property changes on: lighttpd/tags/1.4.28-2/tests/mod-userdir.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/prepare.sh
===================================================================
--- lighttpd/tags/1.4.28-2/tests/prepare.sh (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/prepare.sh 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,51 @@
+#!/bin/sh
+
+if test x$srcdir = x; then
+ srcdir=.
+fi
+
+if test x$top_builddir = x; then
+ top_builddir=..
+fi
+
+tmpdir=$top_builddir/tests/tmp/lighttpd
+
+# create test-framework
+rm -rf $tmpdir
+mkdir -p $tmpdir/servers/www.example.org/pages/
+mkdir -p $tmpdir/servers/www.example.org/pages/dummydir/
+mkdir -p $tmpdir/servers/www.example.org/pages/go/
+mkdir -p $tmpdir/servers/www.example.org/pages/expire/
+mkdir -p $tmpdir/servers/www.example.org/pages/indexfile/
+mkdir -p $tmpdir/servers/123.example.org/pages/
+mkdir -p $tmpdir/logs/
+mkdir -p $tmpdir/cache/
+mkdir -p $tmpdir/cache/compress/
+
+# copy everything into the right places
+cp $srcdir/docroot/www/*.html \
+ $srcdir/docroot/www/*.php \
+ $srcdir/docroot/www/*.pl \
+ $srcdir/docroot/www/*.fcgi \
+ $srcdir/docroot/www/*.shtml \
+ $srcdir/docroot/www/*.txt $tmpdir/servers/www.example.org/pages/
+cp $srcdir/docroot/www/go/*.php $tmpdir/servers/www.example.org/pages/go/
+cp $srcdir/docroot/www/expire/*.txt $tmpdir/servers/www.example.org/pages/expire/
+cp $srcdir/docroot/www/indexfile/*.php $tmpdir/servers/www.example.org/pages/indexfile/
+cp $srcdir/docroot/123/*.txt \
+ $srcdir/docroot/123/*.html \
+ $srcdir/docroot/123/*.php \
+ $srcdir/docroot/123/*.bla $tmpdir/servers/123.example.org/pages/
+cp $srcdir/lighttpd.user $tmpdir/
+cp $srcdir/lighttpd.htpasswd $tmpdir/
+cp $srcdir/var-include-sub.conf $tmpdir/../
+touch $tmpdir/servers/www.example.org/pages/image.jpg \
+ $tmpdir/servers/www.example.org/pages/image.JPG \
+ $tmpdir/servers/www.example.org/pages/Foo.txt \
+ $tmpdir/servers/www.example.org/pages/a \
+ $tmpdir/servers/www.example.org/pages/index.html~
+echo "12345" > $tmpdir/servers/www.example.org/pages/range.pdf
+
+printf "%-40s" "preparing infrastructure"
+
+exit 0
Property changes on: lighttpd/tags/1.4.28-2/tests/prepare.sh
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/proxy.conf
===================================================================
--- lighttpd/tags/1.4.28-2/tests/proxy.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/proxy.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,157 @@
+server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+
+## bind to port (default: 80)
+server.port = 2050
+
+## bind to localhost (default: all interfaces)
+server.bind = "localhost"
+server.errorlog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.error.log"
+server.breakagelog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.breakage.log"
+server.name = "www.example.org"
+server.tag = "Proxy"
+
+server.dir-listing = "enable"
+
+#server.event-handler = "linux-sysepoll"
+#server.event-handler = "linux-rtsig"
+
+#server.modules.path = ""
+server.modules = (
+ "mod_rewrite",
+ "mod_setenv",
+ "mod_access",
+ "mod_auth",
+# "mod_httptls",
+ "mod_status",
+ "mod_expire",
+ "mod_simple_vhost",
+ "mod_redirect",
+# "mod_evhost",
+# "mod_localizer",
+ "mod_fastcgi",
+ "mod_proxy",
+ "mod_cgi",
+ "mod_compress",
+ "mod_userdir",
+ "mod_accesslog" )
+
+server.indexfiles = ( "index.php", "index.html",
+ "index.htm", "default.htm" )
+
+
+######################## MODULE CONFIG ############################
+
+
+accesslog.filename = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.access.log"
+
+mimetype.assign = ( ".png" => "image/png",
+ ".jpg" => "image/jpeg",
+ ".jpeg" => "image/jpeg",
+ ".gif" => "image/gif",
+ ".html" => "text/html",
+ ".htm" => "text/html",
+ ".pdf" => "application/pdf",
+ ".swf" => "application/x-shockwave-flash",
+ ".spl" => "application/futuresplash",
+ ".txt" => "text/plain",
+ ".tar.gz" => "application/x-tgz",
+ ".tgz" => "application/x-tgz",
+ ".gz" => "application/x-gzip",
+ ".c" => "text/plain",
+ ".conf" => "text/plain" )
+
+compress.cache-dir = env.SRCDIR + "/tmp/lighttpd/cache/compress/"
+compress.filetype = ("text/plain", "text/html")
+
+setenv.add-environment = ( "TRAC_ENV" => "foo")
+setenv.add-request-header = ( "FOO" => "foo")
+setenv.add-response-header = ( "BAR" => "foo")
+
+proxy.debug = 1
+proxy.server = ( "" => (
+ "grisu" => (
+ "host" => "127.0.0.1",
+ "port" => 2048,
+ )
+ )
+ )
+
+
+cgi.assign = ( ".pl" => "/usr/bin/perl",
+ ".cgi" => "/usr/bin/perl",
+ ".py" => "/usr/bin/python" )
+
+userdir.include-user = ( "jan" )
+userdir.path = "/"
+
+ssl.engine = "disable"
+# ssl.pemfile = "server.pem"
+
+auth.backend = "plain"
+auth.backend.plain.userfile = env.SRCDIR + "/tmp/lighttpd/lighttpd.user"
+auth.backend.plain.groupfile = "lighttpd.group"
+
+auth.backend.ldap.hostname = "localhost"
+auth.backend.ldap.base-dn = "dc=my-domain,dc=com"
+auth.backend.ldap.filter = "(uid=$)"
+
+auth.require = ( "/server-status" =>
+ (
+ "method" => "digest",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "host=192.168.2.10")
+ "require" => "group=www|user=jan|host=192.168.2.10"
+ ),
+ "/auth.php" =>
+ (
+ "method" => "basic",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "host=192.168.2.10")
+ "require" => "user=jan"
+ ),
+ "/server-config" =>
+ (
+ "method" => "basic",
+ "realm" => "download archiv",
+# "require" => ("group=www", "user=jan", "user=weigon", "host=192.168.2.10")
+ "require" => "group=www|user=jan|host=192.168.2.10"
+ )
+ )
+
+url.access-deny = ( "~", ".inc")
+
+url.redirect = ( "^/redirect/$" => "http://localhost:2048/" )
+
+url.rewrite = ( "^/rewrite/foo($|\?.+)" => "/indexfile/rewrite.php$1",
+ "^/rewrite/bar(?:$|\?(.+))" => "/indexfile/rewrite.php?bar&$1",
+ "^/rewrite/all(/.*)$" => "/indexfile/rewrite.php?$1" )
+
+expire.url = ( "/expire/access" => "access 2 hours",
+ "/expire/modification" => "access plus 1 seconds 2 minutes")
+
+#cache.cache-dir = "/home/weigon/wwwroot/cache/"
+
+#### status module
+status.status-url = "/server-status"
+status.config-url = "/server-config"
+
+$HTTP["host"] == "vvv.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+}
+
+$HTTP["host"] == "zzz.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "zzz.example.org"
+}
+
+$HTTP["host"] == "no-simple.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/123.example.org/pages/"
+ server.name = "zzz.example.org"
+}
+
+$HTTP["host"] !~ "(no-simple\.example\.org)" {
+ simple-vhost.document-root = "pages"
+ simple-vhost.server-root = env.SRCDIR + "/tmp/lighttpd/servers/"
+ simple-vhost.default-host = "www.example.org"
+}
+
Added: lighttpd/tags/1.4.28-2/tests/request.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/request.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/request.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,402 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 42;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+
+ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+## Basic Request-Handling
+
+$t->{REQUEST} = ( <<EOF
+GET /foobar HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404 } ];
+ok($tf->handle_http($t) == 0, 'file not found');
+
+$t->{REQUEST} = ( <<EOF
+GET /foobar?foobar HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404 } ];
+ok($tf->handle_http($t) == 0, 'file not found + querystring');
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Host: 123.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '12345'."\n", 'Content-Type' => 'text/plain' } ];
+ok($tf->handle_http($t) == 0, 'GET, content == 12345, mimetype text/plain');
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.html HTTP/1.0
+Host: 123.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '12345'."\n", 'Content-Type' => 'text/html' } ];
+ok($tf->handle_http($t) == 0, 'GET, content == 12345, mimetype text/html');
+
+$t->{REQUEST} = ( <<EOF
+GET /dummyfile.bla HTTP/1.0
+Host: 123.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '12345'."\n", 'Content-Type' => 'application/octet-stream' } ];
+ok($tf->handle_http($t) == 0, 'GET, content == 12345, mimetype application/octet-stream');
+
+$t->{REQUEST} = ( <<EOF
+POST / HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 411 } ];
+ok($tf->handle_http($t) == 0, 'POST request, no Content-Length');
+
+
+$t->{REQUEST} = ( <<EOF
+POST / HTTP/1.0
+Content-type: application/x-www-form-urlencoded
+Content-length: 0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'POST request, empty request-body');
+
+$t->{REQUEST} = ( <<EOF
+HEAD / HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '-HTTP-Content' => ''} ];
+ok($tf->handle_http($t) == 0, 'HEAD request, no content');
+
+$t->{REQUEST} = ( <<EOF
+HEAD /12345.html HTTP/1.0
+Host: 123.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, '-HTTP-Content' => '', 'Content-Type' => 'text/html', 'Content-Length' => '6'} ];
+ok($tf->handle_http($t) == 0, 'HEAD request, mimetype text/html, content-length');
+
+$t->{REQUEST} = ( <<EOF
+HEAD /foobar?foobar HTTP/1.0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 404, '-HTTP-Content' => '' } ];
+ok($tf->handle_http($t) == 0, 'HEAD request, file-not-found, query-string');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.1
+Connection: close
+Expect: 100-continue
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.1', 'HTTP-Status' => 417 } ];
+ok($tf->handle_http($t) == 0, 'Continue, Expect');
+
+## ranges
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Host: 123.example.org
+Range: bytes=0-3
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 206, 'HTTP-Content' => '1234' } ];
+ok($tf->handle_http($t) == 0, 'GET, Range 0-3');
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Host: 123.example.org
+Range: bytes=-3
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 206, 'HTTP-Content' => '45'."\n" } ];
+ok($tf->handle_http($t) == 0, 'GET, Range -3');
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Host: 123.example.org
+Range: bytes=3-
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 206, 'HTTP-Content' => '45'."\n" } ];
+ok($tf->handle_http($t) == 0, 'GET, Range 3-');
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Host: 123.example.org
+Range: bytes=0-1,3-4
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 206, 'HTTP-Content' => <<EOF
+\r
+--fkj49sn38dcn3\r
+Content-Range: bytes 0-1/6\r
+Content-Type: text/plain\r
+\r
+12\r
+--fkj49sn38dcn3\r
+Content-Range: bytes 3-4/6\r
+Content-Type: text/plain\r
+\r
+45\r
+--fkj49sn38dcn3--\r
+EOF
+ } ];
+ok($tf->handle_http($t) == 0, 'GET, Range 0-1,3-4');
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Host: 123.example.org
+Range: bytes=0--
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'GET, Range 0--');
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Host: 123.example.org
+Range: bytes=-2-3
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'GET, Range -2-3');
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Host: 123.example.org
+Range: bytes=-0
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 416, 'HTTP-Content' => <<EOF
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+ "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+ <head>
+ <title>416 - Requested Range Not Satisfiable</title>
+ </head>
+ <body>
+ <h1>416 - Requested Range Not Satisfiable</h1>
+ </body>
+</html>
+EOF
+ } ];
+ok($tf->handle_http($t) == 0, 'GET, Range -0');
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Host: 123.example.org
+Range: bytes=25-
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 416, 'HTTP-Content' => <<EOF
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+ "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+ <head>
+ <title>416 - Requested Range Not Satisfiable</title>
+ </head>
+ <body>
+ <h1>416 - Requested Range Not Satisfiable</h1>
+ </body>
+</html>
+EOF
+ } ];
+
+ok($tf->handle_http($t) == 0, 'GET, Range start out of range');
+
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Hsgfsdjf: asdfhdf
+hdhd: shdfhfdasd
+hfhr: jfghsdfg
+jfuuehdmn: sfdgjfdg
+jvcbzufdg: sgfdfg
+hrnvcnd: jfjdfg
+jfusfdngmd: gfjgfdusdfg
+nfj: jgfdjdfg
+jfue: jfdfdg
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'larger headers');
+
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Host: www.example.org
+Host: 123.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'Duplicate Host headers, Bug #25');
+
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Content-Length: 5
+Content-Length: 4
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'Duplicate Content-Length headers');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Content-Type: 5
+Content-Type: 4
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'Duplicate Content-Type headers');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Range: bytes=5-6
+Range: bytes=5-9
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'Duplicate Range headers');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+If-None-Match: 5
+If-None-Match: 4
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'Duplicate If-None-Match headers');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+If-Modified-Since: 5
+If-Modified-Since: 4
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'Duplicate If-Modified-Since headers');
+
+$t->{REQUEST} = ( <<EOF
+GET /range.pdf HTTP/1.0
+Range: bytes=0-
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'GET, Range with range-requests-disabled');
+
+$t->{REQUEST} = ( <<EOF
+GET / HTTP/1.0
+Content-Length: 4
+
+1234
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'GET with Content-Length');
+
+$t->{REQUEST} = ( <<EOF
+OPTIONS / HTTP/1.0
+Content-Length: 4
+
+1234
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'OPTIONS with Content-Length');
+
+$t->{REQUEST} = ( <<EOF
+OPTIONS rtsp://221.192.134.146:80 RTSP/1.1
+Host: 221.192.134.146:80
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'OPTIONS for RTSP');
+
+$t->{REQUEST} = ( <<EOF
+HEAD / HTTP/1.0
+Content-Length: 4
+
+1234
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'HEAD with Content-Length');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+If-Modified-Since: Sun, 01 Jan 2036 00:00:02 GMT
+If-Modified-Since: Sun, 01 Jan 2036 00:00:02 GMT
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 304 } ];
+ok($tf->handle_http($t) == 0, 'Duplicate If-Mod-Since, with equal timestamps');
+
+$t->{REQUEST} = ( "GET / HTTP/1.0\r\nIf-Modified-Since: \0\r\n\r\n" );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 400 } ];
+ok($tf->handle_http($t) == 0, 'invalid chars in Header values (bug #1286)');
+
+$t->{REQUEST} = ( "GET / HTTP/1.0\r\nIf-Modified-Since: \r\n\r\n" );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'empty If-Modified-Since');
+
+$t->{REQUEST} = ( "GET / HTTP/1.0\r\nIf-Modified-Since: foobar\r\n\r\n" );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'broken If-Modified-Since');
+
+$t->{REQUEST} = ( "GET / HTTP/1.0\r\nIf-Modified-Since: this string is too long to be a valid timestamp\r\n\r\n" );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ok($tf->handle_http($t) == 0, 'broken If-Modified-Since');
+
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+If-Modified-Since2: Sun, 01 Jan 2036 00:00:03 GMT
+If-Modified-Since: Sun, 01 Jan 2036 00:00:02 GMT
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 304 } ];
+ok($tf->handle_http($t) == 0, 'Similar Headers (bug #1287)');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+If-Modified-Since: Sun, 01 Jan 2036 00:00:02 GMT
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 304, 'Content-Type' => 'text/html' } ];
+ok($tf->handle_http($t) == 0, 'If-Modified-Since');
+
+$t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+If-Modified-Since: Sun, 01 Jan 2036 00:00:02 GMT
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 304, '-Content-Length' => '' } ];
+ok($tf->handle_http($t) == 0, 'Status 304 has no Content-Length (#1002)');
+
+$t->{REQUEST} = ( <<EOF
+GET /12345.txt HTTP/1.0
+Host: 123.example.org
+EOF
+ );
+$t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200, 'HTTP-Content' => '12345'."\n", 'Content-Type' => 'text/plain' } ];
+$t->{SLOWREQUEST} = 1;
+ok($tf->handle_http($t) == 0, 'GET, slow \\r\\n\\r\\n (#2105)');
+
+ok($tf->stop_proc == 0, "Stopping lighttpd");
+
Property changes on: lighttpd/tags/1.4.28-2/tests/request.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/run-tests.pl
===================================================================
--- lighttpd/tags/1.4.28-2/tests/run-tests.pl (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/run-tests.pl 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,20 @@
+#! /usr/bin/env perl
+
+use strict;
+
+use Test::Harness qw(&runtests $verbose);
+$verbose = (defined $ENV{'VERBOSE'} ? $ENV{'VERBOSE'} : 0);
+my $tests = (defined $ENV{'RUNTESTS'} ? $ENV{'RUNTESTS'} : '');
+
+my $srcdir = (defined $ENV{'srcdir'} ? $ENV{'srcdir'} : '.');
+
+opendir DIR, $srcdir;
+my (@fs, $f);
+while ($f = readdir(DIR)) {
+ if ($f =~ /^(.*)\.t$/) {
+ next if ($tests ne '' and $tests !~ /(^|\s+)$1(\s+|$)/);
+ push @fs, $srcdir.'/'.$f;
+ }
+}
+closedir DIR;
+runtests (sort @fs);
Property changes on: lighttpd/tags/1.4.28-2/tests/run-tests.pl
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/symlink.t
===================================================================
--- lighttpd/tags/1.4.28-2/tests/symlink.t (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/symlink.t 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,115 @@
+#!/usr/bin/env perl
+BEGIN {
+ # add current source dir to the include-path
+ # we need this for make distcheck
+ (my $srcdir = $0) =~ s,/[^/]+$,/,;
+ unshift @INC, $srcdir;
+}
+
+use strict;
+use IO::Socket;
+use Test::More tests => 10;
+use LightyTest;
+
+my $tf = LightyTest->new();
+my $t;
+my $docroot = $tf->{'TESTDIR'}."/tmp/lighttpd/servers/www.example.org/pages";
+
+sub init_testbed {
+ return 0 unless eval { symlink("",""); 1 };
+ my $f = "$docroot/index.html";
+ my $l = "$docroot/index.xhtml";
+ my $rc = undef;
+ unless (-l $l) {
+ return 0 unless symlink($f,$l);
+ };
+ $f = "$docroot/expire";
+ $l = "$docroot/symlinked";
+ $rc = undef;
+ unless (-l $l) {
+ return 0 unless symlink($f,$l);
+ }
+ return 1;
+};
+
+SKIP: {
+ skip "perl does not support symlinking or setting up the symlinks failed.", 10 unless init_testbed;
+ ok($tf->start_proc == 0, "Starting lighttpd") or die();
+
+# allow case
+# simple file
+ $t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+Host: symlink.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ ok($tf->handle_http($t) == 0, 'allow: simple file');
+
+# symlinked file
+ $t->{REQUEST} = ( <<EOF
+GET /index.xhtml HTTP/1.0
+Host: symlink.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ ok($tf->handle_http($t) == 0, 'allow: symlinked file');
+
+# directly symlinked dir
+ $t->{REQUEST} = ( <<EOF
+GET /symlinked/ HTTP/1.0
+Host: symlink.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ ok($tf->handle_http($t) == 0, 'allow: directly symlinked dir');
+
+# symlinked dir in path
+ $t->{REQUEST} = ( <<EOF
+GET /symlinked/access.txt HTTP/1.0
+Host: symlink.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ ok($tf->handle_http($t) == 0, 'allow: symlinked dir in path');
+
+# deny case
+# simple file
+ $t->{REQUEST} = ( <<EOF
+GET /index.html HTTP/1.0
+Host: nosymlink.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 200 } ];
+ ok($tf->handle_http($t) == 0, 'deny: simple file');
+
+# symlinked file
+ $t->{REQUEST} = ( <<EOF
+GET /index.xhtml HTTP/1.0
+Host: nosymlink.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 403 } ];
+ ok($tf->handle_http($t) == 0, 'deny: symlinked file');
+
+# directly symlinked dir
+ $t->{REQUEST} = ( <<EOF
+GET /symlinked/ HTTP/1.0
+Host: nosymlink.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 403 } ];
+ ok($tf->handle_http($t) == 0, 'deny: directly symlinked dir');
+
+# symlinked dir in path
+ $t->{REQUEST} = ( <<EOF
+GET /symlinked/access.txt HTTP/1.0
+Host: nosymlink.example.org
+EOF
+ );
+ $t->{RESPONSE} = [ { 'HTTP-Protocol' => 'HTTP/1.0', 'HTTP-Status' => 403 } ];
+ ok($tf->handle_http($t) == 0, 'deny: symlinked dir in path');
+
+# cleanup
+ ok($tf->stop_proc == 0, "Stopping lighttpd");
+};
Property changes on: lighttpd/tags/1.4.28-2/tests/symlink.t
___________________________________________________________________
Added: svn:executable
+ *
Added: lighttpd/tags/1.4.28-2/tests/var-include-sub.conf
===================================================================
--- lighttpd/tags/1.4.28-2/tests/var-include-sub.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/var-include-sub.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,34 @@
+# file to be included
+$HTTP["host"] =~ "^" + server.name + "$" {
+ url.redirect = (
+ "^/include$" => "/good_include",
+ "^/concat$" => "/good_" + "concat",
+ "^/servername1$" => "/good_" + server.name,
+ "^/servername2$" => server.name + "/good_",
+ "^/servername3$" => "/good_" + server.name + "/",
+ "^/var.myvar$" => "/good_var_myvar" + var.myvar,
+ "^/myvar$" => "/good_myvar" + myvar,
+ "^/number1$" => "/good_number" + one,
+ "^/number2$" => one + "/good_number",
+ "^/env$" => "/" + env.env_test,
+ )
+ num = 1
+ num2 = 2
+ num2 += 1
+ # without var prefix
+ mystr = "string"
+ mystr += "_append"
+ # from parent
+ one += 1
+ url.redirect += (
+ "^/array_append$" => "/good_array_append",
+ "^/string_append$" => "/good_" + mystr,
+ "^/number_append$" => "/good_" + one,
+ )
+
+ cmd = "echo cmd_ok=456"
+ include_shell cmd
+ url.redirect += (
+ "^/include_shell$" => "/good_include_shell_" + cmd_ok,
+ )
+}
Added: lighttpd/tags/1.4.28-2/tests/var-include.conf
===================================================================
--- lighttpd/tags/1.4.28-2/tests/var-include.conf (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/var-include.conf 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,41 @@
+
+debug.log-request-handling = "enable"
+debug.log-condition-handling = "enable"
+
+server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+
+## bind to port (default: 80)
+server.port = 2048
+
+## bind to localhost (default: all interfaces)
+server.bind = "localhost"
+server.errorlog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.error.log"
+server.breakagelog = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.breakage.log"
+server.name = "www.example.org"
+server.tag = "Apache 1.3.29"
+
+
+server.modules = ( "mod_redirect",
+ "mod_accesslog" )
+
+######################## MODULE CONFIG ############################
+
+
+accesslog.filename = env.SRCDIR + "/tmp/lighttpd/logs/lighttpd.access.log"
+
+mimetype.assign = ( ".html" => "text/html" )
+
+url.redirect = ("^" => "/default")
+
+$HTTP["host"] == "www.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "www.example.org"
+ url.redirect = ("^" => "/redirect")
+}
+$HTTP["host"] == "test.example.org" {
+ server.document-root = env.SRCDIR + "/tmp/lighttpd/servers/www.example.org/pages/"
+ server.name = "test.example.org"
+ var.myvar = "good"
+ var.one = 1
+ include "var-include-sub.conf"
+}
Added: lighttpd/tags/1.4.28-2/tests/wrapper.sh
===================================================================
--- lighttpd/tags/1.4.28-2/tests/wrapper.sh (rev 0)
+++ lighttpd/tags/1.4.28-2/tests/wrapper.sh 2011-12-18 20:55:43 UTC (rev 562)
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+## get some parameters from the makefile
+
+srcdir=$1
+top_builddir=$2
+export SHELL srcdir top_builddir
+
+$3
Property changes on: lighttpd/tags/1.4.28-2/tests/wrapper.sh
___________________________________________________________________
Added: svn:executable
+ *
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