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synchronize in6pcb flags definition across kame/*bsd.

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this would help us implement future COMPAT_{FREE,OPEN}BSD{,I}.

(sync with kame)
This commit is contained in:
itojun 1999-12-27 06:38:47 +00:00
parent 2c28a06699
commit cc6ad7e2cc
1 changed files with 25 additions and 16 deletions
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41
sys/netinet6/in6_pcb.h
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@ -1,4 +1,4 @@
/* $NetBSD: in6_pcb.h,v 1.6 1999/12/13 15:17:22 itojun Exp $ */
/* $NetBSD: in6_pcb.h,v 1.7 1999/12/27 06:38:47 itojun Exp $ */
/*
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@ -112,21 +112,30 @@ struct in6pcb {
#define in6p_ip6_nxt in6p_ip6.ip6_nxt /* for KAME src sync over BSD*'s */
/* flags in in6p_flags */
#define IN6P_RECVOPTS 0x01 /* receive incoming IP6 options */
#define IN6P_RECVRETOPTS 0x02 /* receive IP6 options for reply */
#define IN6P_RECVDSTADDR 0x04 /* receive IP6 dst address */
#define IN6P_HIGHPORT 0x10 /* user wants "high" port binding */
#define IN6P_LOWPORT 0x20 /* user wants "low" port binding */
#define IN6P_ANONPORT 0x40 /* port chosen for user */
#define IN6P_FAITH 0x80 /* accept FAITH'ed connections */
#define IN6P_PKTINFO 0x010000
#define IN6P_HOPLIMIT 0x020000
#define IN6P_NEXTHOP 0x040000
#define IN6P_HOPOPTS 0x080000
#define IN6P_DSTOPTS 0x100000
#define IN6P_RTHDR 0x200000
#define IN6P_CONTROLOPTS (0x3f0000 | IN6P_RECVOPTS | IN6P_RECVRETOPTS | IN6P_RECVDSTADDR)
/*
* Flags in in6p_flags
* We define KAME's original flags in higher 16 bits as much as possible
* for compatibility with *bsd*s.
*/
#define IN6P_RECVOPTS 0x001000 /* receive incoming IP6 options */
#define IN6P_RECVRETOPTS 0x002000 /* receive IP6 options for reply */
#define IN6P_RECVDSTADDR 0x004000 /* receive IP6 dst address */
#define IN6P_PKTINFO 0x010000 /* receive IP6 dst and I/F */
#define IN6P_HOPLIMIT 0x020000 /* receive hoplimit */
#define IN6P_HOPOPTS 0x040000 /* receive hop-by-hop options */
#define IN6P_DSTOPTS 0x080000 /* receive dst options after rthdr */
#define IN6P_RTHDR 0x100000 /* receive routing header */
#define IN6P_RTHDRDSTOPTS 0x200000 /* receive dstoptions before rthdr */
#define IN6P_HIGHPORT 0x1000000 /* user wants "high" port binding */
#define IN6P_LOWPORT 0x2000000 /* user wants "low" port binding */
#define IN6P_ANONPORT 0x4000000 /* port chosen for user */
#define IN6P_FAITH 0x8000000 /* accept FAITH'ed connections */
#define IN6P_BINDV6ONLY 0x10000000 /* do not grab IPv4 traffic */
#define IN6P_CONTROLOPTS (IN6P_PKTINFO|IN6P_HOPLIMIT|IN6P_HOPOPTS|\
IN6P_DSTOPTS|IN6P_RTHDR|IN6P_RTHDRDSTOPTS)
#define IN6PLOOKUP_WILDCARD 1
#define IN6PLOOKUP_SETLOCAL 2