diff options
Diffstat (limited to 'inet/netinet/icmp6.h')
| -rw-r--r-- | inet/netinet/icmp6.h | 132 |
1 files changed, 20 insertions, 112 deletions
diff --git a/inet/netinet/icmp6.h b/inet/netinet/icmp6.h index 0cb1aa6..4b17d9c 100644 --- a/inet/netinet/icmp6.h +++ b/inet/netinet/icmp6.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1991-1997,2000,2006 Free Software Foundation, Inc. +/* Copyright (C) 1991,92,93,94,95,96,97,2000 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 @@ -33,7 +33,7 @@ struct icmp6_filter { - uint32_t icmp6_filt[8]; + uint32_t data[8]; }; struct icmp6_hdr @@ -67,14 +67,14 @@ struct icmp6_hdr #define ICMP6_ECHO_REQUEST 128 #define ICMP6_ECHO_REPLY 129 -#define MLD_LISTENER_QUERY 130 -#define MLD_LISTENER_REPORT 131 -#define MLD_LISTENER_REDUCTION 132 +#define ICMP6_MEMBERSHIP_QUERY 130 +#define ICMP6_MEMBERSHIP_REPORT 131 +#define ICMP6_MEMBERSHIP_REDUCTION 132 #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_NOTNEIGHBOR 2 /* not a neighbor */ #define ICMP6_DST_UNREACH_ADDR 3 /* address unreachable */ #define ICMP6_DST_UNREACH_NOPORT 4 /* bad port */ @@ -86,16 +86,16 @@ struct icmp6_hdr #define ICMP6_PARAMPROB_OPTION 2 /* unrecognized IPv6 option */ #define ICMP6_FILTER_WILLPASS(type, filterp) \ - ((((filterp)->icmp6_filt[(type) >> 5]) & (1 << ((type) & 31))) == 0) + ((((filterp)->data[(type) >> 5]) & (1 << ((type) & 31))) == 0) #define ICMP6_FILTER_WILLBLOCK(type, filterp) \ - ((((filterp)->icmp6_filt[(type) >> 5]) & (1 << ((type) & 31))) != 0) + ((((filterp)->data[(type) >> 5]) & (1 << ((type) & 31))) != 0) #define ICMP6_FILTER_SETPASS(type, filterp) \ - ((((filterp)->icmp6_filt[(type) >> 5]) &= ~(1 << ((type) & 31)))) + ((((filterp)->data[(type) >> 5]) &= ~(1 << ((type) & 31)))) #define ICMP6_FILTER_SETBLOCK(type, filterp) \ - ((((filterp)->icmp6_filt[(type) >> 5]) |= (1 << ((type) & 31)))) + ((((filterp)->data[(type) >> 5]) |= (1 << ((type) & 31)))) #define ICMP6_FILTER_SETPASSALL(filterp) \ memset (filterp, 0, sizeof (struct icmp6_filter)); @@ -191,13 +191,13 @@ struct nd_opt_hdr /* Neighbor discovery option header */ /* followed by option specific data */ }; -#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 +#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 */ { @@ -211,9 +211,9 @@ struct nd_opt_prefix_info /* prefix information */ struct in6_addr nd_opt_pi_prefix; }; -#define ND_OPT_PI_FLAG_ONLINK 0x80 -#define ND_OPT_PI_FLAG_AUTO 0x40 -#define ND_OPT_PI_FLAG_RADDR 0x20 +#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 */ { @@ -232,98 +232,6 @@ struct nd_opt_mtu /* MTU option */ uint32_t nd_opt_mtu_mtu; }; -struct mld_hdr - { - struct icmp6_hdr mld_icmp6_hdr; - struct in6_addr mld_addr; /* multicast address */ - }; - -#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] - -#define ICMP6_ROUTER_RENUMBERING 138 - -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; - }; - -#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 - -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; - }; - -/* PCO code values */ -#define RPM_PCO_ADD 1 -#define RPM_PCO_CHANGE 2 -#define RPM_PCO_SETGLOBAL 3 - -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; - }; - -#define ICMP6_RR_PCOUSE_RAFLAGS_ONLINK 0x20 -#define ICMP6_RR_PCOUSE_RAFLAGS_AUTO 0x10 - -#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; - }; - -#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 { |