[Glibc-bsd-commits] r2817 - trunk/glibc-ports/kfreebsd/netinet
Aurelien Jarno
aurel32 at alioth.debian.org
Thu Oct 29 11:01:16 UTC 2009
Author: aurel32
Date: 2009-10-29 11:01:15 +0000 (Thu, 29 Oct 2009)
New Revision: 2817
Added:
trunk/glibc-ports/kfreebsd/netinet/icmp6.h
Log:
Add a kFreeBSD specific version of netinet/icmp6.h. Fixes ping6.
Added: trunk/glibc-ports/kfreebsd/netinet/icmp6.h
===================================================================
--- trunk/glibc-ports/kfreebsd/netinet/icmp6.h (rev 0)
+++ trunk/glibc-ports/kfreebsd/netinet/icmp6.h 2009-10-29 11:01:15 UTC (rev 2817)
@@ -0,0 +1,389 @@
+/* Copyright (C) 1991-1997,2000,2006,2009 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#ifndef _NETINET_ICMP6_H
+#define _NETINET_ICMP6_H 1
+
+#include <inttypes.h>
+#include <string.h>
+#include <sys/types.h>
+#include <netinet/in.h>
+
+#define ICMP6_FILTER 18
+
+#define ICMP6_FILTER_BLOCK 1
+#define ICMP6_FILTER_PASS 2
+#define ICMP6_FILTER_BLOCKOTHERS 3
+#define ICMP6_FILTER_PASSONLY 4
+
+#define ICMPV6_PLD_MAXLEN 1232 /* IPV6_MMTU - sizeof(struct ip6_hdr)
+ - sizeof(struct icmp6_hdr) */
+
+struct icmp6_filter
+ {
+ uint32_t icmp6_filt[8];
+ } __attribute__ ((__packed__));
+
+struct icmp6_hdr
+ {
+ uint8_t icmp6_type; /* type field */
+ uint8_t icmp6_code; /* code field */
+ uint16_t icmp6_cksum; /* checksum field */
+ union
+ {
+ uint32_t icmp6_un_data32[1]; /* type-specific field */
+ uint16_t icmp6_un_data16[2]; /* type-specific field */
+ uint8_t icmp6_un_data8[4]; /* type-specific field */
+ } icmp6_dataun;
+ } __attribute__ ((__packed__));
+
+#define icmp6_data32 icmp6_dataun.icmp6_un_data32
+#define icmp6_data16 icmp6_dataun.icmp6_un_data16
+#define icmp6_data8 icmp6_dataun.icmp6_un_data8
+#define icmp6_pptr icmp6_data32[0] /* parameter prob */
+#define icmp6_mtu icmp6_data32[0] /* packet too big */
+#define icmp6_id icmp6_data16[0] /* echo request/reply */
+#define icmp6_seq icmp6_data16[1] /* echo request/reply */
+#define icmp6_maxdelay icmp6_data16[0] /* mcast group membership */
+
+#define ICMP6_DST_UNREACH 1
+#define ICMP6_PACKET_TOO_BIG 2
+#define ICMP6_TIME_EXCEEDED 3
+#define ICMP6_PARAM_PROB 4
+
+#define ICMP6_INFOMSG_MASK 0x80 /* all informational messages */
+
+#define ICMP6_NI_SUBJ_IPV6 0 /* Query Subject is an IPv6 address */
+#define ICMP6_NI_SUBJ_FQDN 1 /* Query Subject is a Domain name */
+#define ICMP6_NI_SUBJ_IPV4 2 /* Query Subject is an IPv4 address */
+
+#define ICMP6_NI_SUCCESS 0 /* node information successful reply */
+#define ICMP6_NI_REFUSED 1 /* node information request is refused */
+#define ICMP6_NI_UNKNOWN 2 /* unknown Qtype */
+
+#define ICMP6_ECHO_REQUEST 128
+#define ICMP6_ECHO_REPLY 129
+#define MLD_LISTENER_QUERY 130
+#define MLD_LISTENER_REPORT 131
+#define MLD_LISTENER_DONE 132
+#define MLD_LISTENER_REDUCTION MLD_LISTENER_DONE
+
+/* RFC2292 decls */
+#define ICMP6_MEMBERSHIP_QUERY 130 /* group membership query */
+#define ICMP6_MEMBERSHIP_REPORT 131 /* group membership report */
+#define ICMP6_MEMBERSHIP_REDUCTION 132 /* group membership termination */
+/* the followings are for backward compatibility to old KAME apps. */
+#define MLD6_LISTENER_QUERY MLD_LISTENER_QUERY
+#define MLD6_LISTENER_REPORT MLD_LISTENER_REPORT
+#define MLD6_LISTENER_DONE MLD_LISTENER_DONE
+
+
+#define ICMP6_DST_UNREACH_NOROUTE 0 /* no route to destination */
+#define ICMP6_DST_UNREACH_ADMIN 1 /* communication with destination */
+ /* administratively prohibited */
+#define ICMP6_DST_UNREACH_BEYONDSCOPE 2 /* beyond scope of source address */
+#define ICMP6_DST_UNREACH_ADDR 3 /* address unreachable */
+#define ICMP6_DST_UNREACH_NOPORT 4 /* bad port */
+
+#define ICMP6_TIME_EXCEED_TRANSIT 0 /* Hop Limit == 0 in transit */
+#define ICMP6_TIME_EXCEED_REASSEMBLY 1 /* Reassembly time out */
+
+#define ICMP6_PARAMPROB_HEADER 0 /* erroneous header field */
+#define ICMP6_PARAMPROB_NEXTHEADER 1 /* unrecognized Next Header */
+#define ICMP6_PARAMPROB_OPTION 2 /* unrecognized IPv6 option */
+
+#define ICMP6_FILTER_WILLPASS(type, filterp) \
+ ((((filterp)->icmp6_filt[(type) >> 5]) & (1 << ((type) & 31))) != 0)
+
+#define ICMP6_FILTER_WILLBLOCK(type, filterp) \
+ ((((filterp)->icmp6_filt[(type) >> 5]) & (1 << ((type) & 31))) == 0)
+
+#define ICMP6_FILTER_SETPASS(type, filterp) \
+ ((((filterp)->icmp6_filt[(type) >> 5]) |= (1 << ((type) & 31))))
+
+#define ICMP6_FILTER_SETBLOCK(type, filterp) \
+ ((((filterp)->icmp6_filt[(type) >> 5]) &= ~(1 << ((type) & 31))))
+
+#define ICMP6_FILTER_SETPASSALL(filterp) \
+ memset (filterp, 0xFF, sizeof (struct icmp6_filter));
+
+#define ICMP6_FILTER_SETBLOCKALL(filterp) \
+ memset (filterp, 0, sizeof (struct icmp6_filter));
+
+#define ND_ROUTER_SOLICIT 133
+#define ND_ROUTER_ADVERT 134
+#define ND_NEIGHBOR_SOLICIT 135
+#define ND_NEIGHBOR_ADVERT 136
+#define ND_REDIRECT 137
+
+struct nd_router_solicit /* router solicitation */
+ {
+ struct icmp6_hdr nd_rs_hdr;
+ /* could be followed by options */
+ } __attribute__ ((__packed__));
+
+#define nd_rs_type nd_rs_hdr.icmp6_type
+#define nd_rs_code nd_rs_hdr.icmp6_code
+#define nd_rs_cksum nd_rs_hdr.icmp6_cksum
+#define nd_rs_reserved nd_rs_hdr.icmp6_data32[0]
+
+struct nd_router_advert /* router advertisement */
+ {
+ struct icmp6_hdr nd_ra_hdr;
+ uint32_t nd_ra_reachable; /* reachable time */
+ uint32_t nd_ra_retransmit; /* retransmit timer */
+ /* could be followed by options */
+ } __attribute__ ((__packed__));
+
+#define nd_ra_type nd_ra_hdr.icmp6_type
+#define nd_ra_code nd_ra_hdr.icmp6_code
+#define nd_ra_cksum nd_ra_hdr.icmp6_cksum
+#define nd_ra_curhoplimit nd_ra_hdr.icmp6_data8[0]
+#define nd_ra_flags_reserved nd_ra_hdr.icmp6_data8[1]
+#define ND_RA_FLAG_MANAGED 0x80
+#define ND_RA_FLAG_OTHER 0x40
+#define ND_RA_FLAG_HOME_AGENT 0x20
+#define nd_ra_router_lifetime nd_ra_hdr.icmp6_data16[1]
+
+struct nd_neighbor_solicit /* neighbor solicitation */
+ {
+ struct icmp6_hdr nd_ns_hdr;
+ struct in6_addr nd_ns_target; /* target address */
+ /* could be followed by options */
+ } __attribute__ ((__packed__));
+
+#define nd_ns_type nd_ns_hdr.icmp6_type
+#define nd_ns_code nd_ns_hdr.icmp6_code
+#define nd_ns_cksum nd_ns_hdr.icmp6_cksum
+#define nd_ns_reserved nd_ns_hdr.icmp6_data32[0]
+
+struct nd_neighbor_advert /* neighbor advertisement */
+ {
+ struct icmp6_hdr nd_na_hdr;
+ struct in6_addr nd_na_target; /* target address */
+ /* could be followed by options */
+ } __attribute__ ((__packed__));
+
+#define nd_na_type nd_na_hdr.icmp6_type
+#define nd_na_code nd_na_hdr.icmp6_code
+#define nd_na_cksum nd_na_hdr.icmp6_cksum
+#define nd_na_flags_reserved nd_na_hdr.icmp6_data32[0]
+#if BYTE_ORDER == BIG_ENDIAN
+#define ND_NA_FLAG_ROUTER 0x80000000
+#define ND_NA_FLAG_SOLICITED 0x40000000
+#define ND_NA_FLAG_OVERRIDE 0x20000000
+#else /* BYTE_ORDER == LITTLE_ENDIAN */
+#define ND_NA_FLAG_ROUTER 0x00000080
+#define ND_NA_FLAG_SOLICITED 0x00000040
+#define ND_NA_FLAG_OVERRIDE 0x00000020
+#endif
+
+struct nd_redirect /* redirect */
+ {
+ struct icmp6_hdr nd_rd_hdr;
+ struct in6_addr nd_rd_target; /* target address */
+ struct in6_addr nd_rd_dst; /* destination address */
+ /* could be followed by options */
+ } __attribute__ ((__packed__));;
+
+#define nd_rd_type nd_rd_hdr.icmp6_type
+#define nd_rd_code nd_rd_hdr.icmp6_code
+#define nd_rd_cksum nd_rd_hdr.icmp6_cksum
+#define nd_rd_reserved nd_rd_hdr.icmp6_data32[0]
+
+struct nd_opt_hdr /* Neighbor discovery option header */
+ {
+ uint8_t nd_opt_type;
+ uint8_t nd_opt_len; /* in units of 8 octets */
+ /* followed by option specific data */
+ } __attribute__ ((__packed__));
+
+#define ND_OPT_SOURCE_LINKADDR 1
+#define ND_OPT_TARGET_LINKADDR 2
+#define ND_OPT_PREFIX_INFORMATION 3
+#define ND_OPT_REDIRECTED_HEADER 4
+#define ND_OPT_MTU 5
+#define ND_OPT_RTR_ADV_INTERVAL 7
+#define ND_OPT_HOME_AGENT_INFO 8
+
+struct nd_opt_prefix_info /* prefix information */
+ {
+ uint8_t nd_opt_pi_type;
+ uint8_t nd_opt_pi_len;
+ uint8_t nd_opt_pi_prefix_len;
+ uint8_t nd_opt_pi_flags_reserved;
+ uint32_t nd_opt_pi_valid_time;
+ uint32_t nd_opt_pi_preferred_time;
+ uint32_t nd_opt_pi_reserved2;
+ struct in6_addr nd_opt_pi_prefix;
+ } __attribute__ ((__packed__));
+
+#define ND_OPT_PI_FLAG_ONLINK 0x80
+#define ND_OPT_PI_FLAG_AUTO 0x40
+#define ND_OPT_PI_FLAG_RADDR 0x20
+
+struct nd_opt_rd_hdr /* redirected header */
+ {
+ uint8_t nd_opt_rh_type;
+ uint8_t nd_opt_rh_len;
+ uint16_t nd_opt_rh_reserved1;
+ uint32_t nd_opt_rh_reserved2;
+ /* followed by IP header and data */
+ } __attribute__ ((__packed__));
+
+struct nd_opt_mtu /* MTU option */
+ {
+ uint8_t nd_opt_mtu_type;
+ uint8_t nd_opt_mtu_len;
+ uint16_t nd_opt_mtu_reserved;
+ uint32_t nd_opt_mtu_mtu;
+ } __attribute__ ((__packed__));
+
+struct mld_hdr
+ {
+ struct icmp6_hdr mld_icmp6_hdr;
+ struct in6_addr mld_addr; /* multicast address */
+ } __attribute__ ((__packed__));
+
+#define mld_type mld_icmp6_hdr.icmp6_type
+#define mld_code mld_icmp6_hdr.icmp6_code
+#define mld_cksum mld_icmp6_hdr.icmp6_cksum
+#define mld_maxdelay mld_icmp6_hdr.icmp6_data16[0]
+#define mld_reserved mld_icmp6_hdr.icmp6_data16[1]
+
+/* definitions to provide backward compatibility to old KAME applications */
+#define mld6_hdr mld_hdr
+#define mld6_type mld_type
+#define mld6_code mld_code
+#define mld6_cksum mld_cksum
+#define mld6_maxdelay mld_maxdelay
+#define mld6_reserved mld_reserved
+#define mld6_addr mld_addr
+
+#define ICMP6_ROUTER_RENUMBERING 138
+
+#define ICMP6_ROUTER_RENUMBERING_COMMAND 0 /* rr command */
+#define ICMP6_ROUTER_RENUMBERING_RESULT 1 /* rr result */
+#define ICMP6_ROUTER_RENUMBERING_SEQNUM_RESET 255 /* rr seq num reset */
+
+struct icmp6_router_renum /* router renumbering header */
+ {
+ struct icmp6_hdr rr_hdr;
+ uint8_t rr_segnum;
+ uint8_t rr_flags;
+ uint16_t rr_maxdelay;
+ uint32_t rr_reserved;
+ } __attribute__ ((__packed__));
+
+#define rr_type rr_hdr.icmp6_type
+#define rr_code rr_hdr.icmp6_code
+#define rr_cksum rr_hdr.icmp6_cksum
+#define rr_seqnum rr_hdr.icmp6_data32[0]
+
+/* Router renumbering flags */
+#define ICMP6_RR_FLAGS_TEST 0x80
+#define ICMP6_RR_FLAGS_REQRESULT 0x40
+#define ICMP6_RR_FLAGS_FORCEAPPLY 0x20
+#define ICMP6_RR_FLAGS_SPECSITE 0x10
+#define ICMP6_RR_FLAGS_PREVDONE 0x08
+
+#define ICMP6_WRUREQUEST 139 /* who are you request */
+#define ICMP6_WRUREPLY 140 /* who are you reply */
+#define ICMP6_FQDN_QUERY 139 /* FQDN query */
+#define ICMP6_FQDN_REPLY 140 /* FQDN reply */
+#define ICMP6_NI_QUERY 139 /* node information request */
+#define ICMP6_NI_REPLY 140 /* node information reply */
+
+struct rr_pco_match /* match prefix part */
+ {
+ uint8_t rpm_code;
+ uint8_t rpm_len;
+ uint8_t rpm_ordinal;
+ uint8_t rpm_matchlen;
+ uint8_t rpm_minlen;
+ uint8_t rpm_maxlen;
+ uint16_t rpm_reserved;
+ struct in6_addr rpm_prefix;
+ } __attribute__ ((__packed__));
+
+/* PCO code values */
+#define RPM_PCO_ADD 1
+#define RPM_PCO_CHANGE 2
+#define RPM_PCO_SETGLOBAL 3
+#define RPM_PCO_MAX 4
+
+struct rr_pco_use /* use prefix part */
+ {
+ uint8_t rpu_uselen;
+ uint8_t rpu_keeplen;
+ uint8_t rpu_ramask;
+ uint8_t rpu_raflags;
+ uint32_t rpu_vltime;
+ uint32_t rpu_pltime;
+ uint32_t rpu_flags;
+ struct in6_addr rpu_prefix;
+ } __attribute__ ((__packed__));
+
+#define ICMP6_RR_PCOUSE_RAFLAGS_ONLINK 0x80
+#define ICMP6_RR_PCOUSE_RAFLAGS_AUTO 0x40
+
+#if BYTE_ORDER == BIG_ENDIAN
+# define ICMP6_RR_PCOUSE_FLAGS_DECRVLTIME 0x80000000
+# define ICMP6_RR_PCOUSE_FLAGS_DECRPLTIME 0x40000000
+#elif BYTE_ORDER == LITTLE_ENDIAN
+# define ICMP6_RR_PCOUSE_FLAGS_DECRVLTIME 0x80
+# define ICMP6_RR_PCOUSE_FLAGS_DECRPLTIME 0x40
+#endif
+
+struct rr_result /* router renumbering result message */
+ {
+ uint16_t rrr_flags;
+ uint8_t rrr_ordinal;
+ uint8_t rrr_matchedlen;
+ uint32_t rrr_ifid;
+ struct in6_addr rrr_prefix;
+ } __attribute__ ((__packed__));
+
+#if BYTE_ORDER == BIG_ENDIAN
+# define ICMP6_RR_RESULT_FLAGS_OOB 0x0002
+# define ICMP6_RR_RESULT_FLAGS_FORBIDDEN 0x0001
+#elif BYTE_ORDER == LITTLE_ENDIAN
+# define ICMP6_RR_RESULT_FLAGS_OOB 0x0200
+# define ICMP6_RR_RESULT_FLAGS_FORBIDDEN 0x0100
+#endif
+
+/* Mobile IPv6 extension: Advertisement Interval. */
+struct nd_opt_adv_interval
+ {
+ uint8_t nd_opt_adv_interval_type;
+ uint8_t nd_opt_adv_interval_len;
+ uint16_t nd_opt_adv_interval_reserved;
+ uint32_t nd_opt_adv_interval_ival;
+ };
+
+/* Mobile IPv6 extension: Home Agent Info. */
+struct nd_opt_home_agent_info
+ {
+ uint8_t nd_opt_home_agent_info_type;
+ uint8_t nd_opt_home_agent_info_len;
+ uint16_t nd_opt_home_agent_info_reserved;
+ uint16_t nd_opt_home_agent_info_preference;
+ uint16_t nd_opt_home_agent_info_lifetime;
+ };
+
+#endif /* netinet/icmpv6.h */
More information about the Glibc-bsd-commits
mailing list