[Pkg-gnupg-commit] [gnupg2] 210/241: build: Require at least Libassuan 2.4.1.

Daniel Kahn Gillmor dkg at fifthhorseman.net
Wed Dec 9 20:32:18 UTC 2015


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dkg pushed a commit to branch master
in repository gnupg2.

commit 69db3285e4612ad24462149a4d64cc32c090a491
Author: Werner Koch <wk at gnupg.org>
Date:   Wed Dec 2 18:47:50 2015 +0100

    build: Require at least Libassuan 2.4.1.
    
    * configure.ac (NEED_LIBASSUAN_VERSION): Set to 2.4.1.
    * agent/gpg-agent.c (create_server_socket): Remove check for
    libassuan >= 2.3.0 and >= 2.1.4.
    (main): Remove check for libassuan >= 2.1.4.
    * scd/scdaemon.c (create_server_socket): Remove check for
    libassuan >= 2.1.4.
    * dirmngr/dirmngr.c (set_tor_mode): Remove check for
    libassuan >= 2.3.0.
    * dirmngr/http.c (http_raw_connect, send_request): Remove checks for
    libassuan >= 2.3.0.
    
    Signed-off-by: Werner Koch <wk at gnupg.org>
---
 agent/gpg-agent.c | 16 ----------------
 configure.ac      | 23 ++---------------------
 dirmngr/dirmngr.c | 13 -------------
 dirmngr/http.c    |  4 ----
 scd/scdaemon.c    | 11 -----------
 5 files changed, 2 insertions(+), 65 deletions(-)

diff --git a/agent/gpg-agent.c b/agent/gpg-agent.c
index 04b03d3..b60287d 100644
--- a/agent/gpg-agent.c
+++ b/agent/gpg-agent.c
@@ -1682,17 +1682,12 @@ create_server_socket (char *name, int primary, int cygwin,
       agent_exit (2);
     }
 
-#if ASSUAN_VERSION_NUMBER >= 0x020300 /* >= 2.3.0 */
   if (cygwin)
     assuan_sock_set_flag (fd, "cygwin", 1);
-#else
-  (void)cygwin;
-#endif
 
   unaddr = xmalloc (sizeof *unaddr);
   addr = (struct sockaddr*)unaddr;
 
-#if ASSUAN_VERSION_NUMBER >= 0x020104 /* >= 2.1.4 */
   {
     int redirected;
 
@@ -1713,17 +1708,6 @@ create_server_socket (char *name, int primary, int cygwin,
           log_info ("redirecting socket '%s' to '%s'\n", name, *r_redir_name);
       }
   }
-#else /* Assuan < 2.1.4 */
-  memset (unaddr, 0, sizeof *unaddr);
-  unaddr->sun_family = AF_UNIX;
-  if (strlen (name) + 1 >= sizeof (unaddr->sun_path))
-    {
-      log_error (_("socket name '%s' is too long\n"), name);
-      *name = 0; /* Inhibit removal of the socket by cleanup(). */
-      agent_exit (2);
-    }
-  strcpy (unaddr->sun_path, name);
-#endif /* Assuan < 2.1.4 */
 
   len = SUN_LEN (unaddr);
   rc = assuan_sock_bind (fd, addr, len);
diff --git a/configure.ac b/configure.ac
index bd84633..81a1eca 100644
--- a/configure.ac
+++ b/configure.ac
@@ -55,7 +55,7 @@ NEED_LIBGCRYPT_API=1
 NEED_LIBGCRYPT_VERSION=1.6.0
 
 NEED_LIBASSUAN_API=2
-NEED_LIBASSUAN_VERSION=2.1.0
+NEED_LIBASSUAN_VERSION=2.4.1
 
 NEED_KSBA_API=1
 NEED_KSBA_VERSION=1.2.0
@@ -757,26 +757,7 @@ AM_PATH_LIBASSUAN("$NEED_LIBASSUAN_API:$NEED_LIBASSUAN_VERSION",
 if test "$have_libassuan" = "yes"; then
   AC_DEFINE_UNQUOTED(GNUPG_LIBASSUAN_VERSION, "$libassuan_version",
                      [version of the libassuan library])
-  # Starting with 2.4.1 we have Tor support in Libassuan.  */
-  ok=no
-  if test "$libassuan_version_major" -gt "2"; then
-    ok=yes
-  else
-    if test "$libassuan_version_major" -eq "2"; then
-      if test "$libassuan_version_minor" -gt "4"; then
-        ok=yes
-      else
-        if test "$libassuan_version_minor" -eq "4"; then
-          if test "$libassuan_version_micro" -ge "1"; then
-            ok=yes
-          fi
-        fi
-      fi
-    fi
-  fi
-  if test $ok = yes ;then
-    show_tor_support="only .onion"
-  fi
+  show_tor_support="only .onion"
 fi
 
 
diff --git a/dirmngr/dirmngr.c b/dirmngr/dirmngr.c
index 97d2e15..f249d68 100644
--- a/dirmngr/dirmngr.c
+++ b/dirmngr/dirmngr.c
@@ -473,9 +473,7 @@ set_tor_mode (void)
 {
   if (opt.use_tor)
     {
-#if ASSUAN_VERSION_NUMBER >= 0x020300 /* >= 2.3.0 */
       if (assuan_sock_set_flag (ASSUAN_INVALID_FD, "tor-mode", 1))
-#endif
         {
           log_error ("error enabling Tor mode: %s\n", strerror (errno));
           log_info ("(is your Libassuan recent enough?)\n");
@@ -1135,7 +1133,6 @@ main (int argc, char **argv)
           dirmngr_exit (1);
         }
 
-#if ASSUAN_VERSION_NUMBER >= 0x020104 /* >= 2.1.4 */
       {
         int redirected;
 
@@ -1159,16 +1156,6 @@ main (int argc, char **argv)
                         socket_name, redir_socket_name);
           }
       }
-#else /* Assuan < 2.1.4 */
-      memset (&serv_addr, 0, sizeof serv_addr);
-      serv_addr.sun_family = AF_UNIX;
-      if (strlen (socket_name)+1 >= sizeof serv_addr.sun_path )
-        {
-          log_error (_("socket name '%s' is too long\n"), socket_name);
-          dirmngr_exit (1);
-        }
-      strcpy (serv_addr.sun_path, socket_name);
-#endif /* Assuan < 2.1.4 */
 
       len = SUN_LEN (&serv_addr);
 
diff --git a/dirmngr/http.c b/dirmngr/http.c
index 6427951..74b6911 100644
--- a/dirmngr/http.c
+++ b/dirmngr/http.c
@@ -753,9 +753,7 @@ http_raw_connect (http_t *r_hd, const char *server, unsigned short port,
     {
       int mode;
 
-#if ASSUAN_VERSION_NUMBER >= 0x020300 /* >= 2.3.0 */
       if (assuan_sock_get_flag (ASSUAN_INVALID_FD, "tor-mode", &mode) || !mode)
-#endif
         {
           log_error ("Tor support is not available\n");
           return gpg_err_make (default_errsource, GPG_ERR_NOT_IMPLEMENTED);
@@ -1481,9 +1479,7 @@ send_request (http_t hd, const char *httphost, const char *auth,
     {
       int mode;
 
-#if ASSUAN_VERSION_NUMBER >= 0x020300 /* >= 2.3.0 */
       if (assuan_sock_get_flag (ASSUAN_INVALID_FD, "tor-mode", &mode) || !mode)
-#endif
         {
           log_error ("Tor support is not available\n");
           return gpg_err_make (default_errsource, GPG_ERR_NOT_IMPLEMENTED);
diff --git a/scd/scdaemon.c b/scd/scdaemon.c
index 0f92efe..e8218ca 100644
--- a/scd/scdaemon.c
+++ b/scd/scdaemon.c
@@ -1082,7 +1082,6 @@ create_server_socket (const char *name, char **r_redir_name,
   unaddr = xmalloc (sizeof (*unaddr));
   addr = (struct sockaddr*)unaddr;
 
-#if ASSUAN_VERSION_NUMBER >= 0x020104 /* >= 2.1.4 */
   {
     int redirected;
 
@@ -1102,16 +1101,6 @@ create_server_socket (const char *name, char **r_redir_name,
           log_info ("redirecting socket '%s' to '%s'\n", name, *r_redir_name);
       }
   }
-#else /* Assuan < 2.1.4 */
-  memset (unaddr, 0, sizeof *unaddr);
-  unaddr->sun_family = AF_UNIX;
-  if (strlen (name) + 1 >= sizeof (unaddr->sun_path))
-    {
-      log_error (_("socket name '%s' is too long\n"), name);
-      scd_exit (2);
-    }
-  strcpy (unaddr->sun_path, name);
-#endif /* Assuan < 2.1.4 */
 
   len = SUN_LEN (unaddr);
 

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