1 /* $FreeBSD: src/sys/netinet6/in6_pcb.h,v 1.2.2.3 2001/08/13 16:26:17 ume Exp $ */
2 /* $DragonFly: src/sys/netinet6/in6_pcb.h,v 1.6 2003/08/23 11:02:45 rob Exp $ */
3 /* $KAME: in6_pcb.h,v 1.13 2001/02/06 09:16:53 itojun Exp $ */
6 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 * 3. Neither the name of the project nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 * Copyright (c) 1982, 1986, 1990, 1993
37 * The Regents of the University of California. All rights reserved.
39 * Redistribution and use in source and binary forms, with or without
40 * modification, are permitted provided that the following conditions
42 * 1. Redistributions of source code must retain the above copyright
43 * notice, this list of conditions and the following disclaimer.
44 * 2. Redistributions in binary form must reproduce the above copyright
45 * notice, this list of conditions and the following disclaimer in the
46 * documentation and/or other materials provided with the distribution.
47 * 3. All advertising materials mentioning features or use of this software
48 * must display the following acknowledgement:
49 * This product includes software developed by the University of
50 * California, Berkeley and its contributors.
51 * 4. Neither the name of the University nor the names of its contributors
52 * may be used to endorse or promote products derived from this software
53 * without specific prior written permission.
55 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
56 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
57 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
58 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
59 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
60 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
61 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
62 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
63 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
64 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
67 * @(#)in_pcb.h 8.1 (Berkeley) 6/10/93
70 #ifndef _NETINET6_IN6_PCB_H_
71 #define _NETINET6_IN6_PCB_H_
74 #define satosin6(sa) ((struct sockaddr_in6 *)(sa))
75 #define sin6tosa(sin6) ((struct sockaddr *)(sin6))
76 #define ifatoia6(ifa) ((struct in6_ifaddr *)(ifa))
84 void in6_pcbpurgeif0 (struct in6pcb *, struct ifnet *);
85 void in6_losing (struct inpcb *);
86 int in6_pcballoc (struct socket *, struct inpcbinfo *, struct thread *);
87 int in6_pcbbind (struct inpcb *, struct sockaddr *, struct thread *);
88 int in6_pcbconnect (struct inpcb *, struct sockaddr *, struct thread *);
89 void in6_pcbdetach (struct inpcb *);
90 void in6_pcbdisconnect (struct inpcb *);
91 int in6_pcbladdr (struct inpcb *, struct sockaddr *,
94 in6_pcblookup_local (struct inpcbinfo *,
95 struct in6_addr *, u_int, int);
97 in6_pcblookup_hash (struct inpcbinfo *,
98 struct in6_addr *, u_int, struct in6_addr *,
99 u_int, int, struct ifnet *);
100 void in6_pcbnotify (struct inpcbhead *, struct sockaddr *,
101 u_int, const struct sockaddr *, u_int, int,
102 void (*)(struct inpcb *, int));
103 void in6_rtchange (struct inpcb *, int);
104 int in6_setpeeraddr (struct socket *so, struct sockaddr **nam);
105 int in6_setsockaddr (struct socket *so, struct sockaddr **nam);
106 int in6_mapped_sockaddr (struct socket *so, struct sockaddr **nam);
107 int in6_mapped_peeraddr (struct socket *so, struct sockaddr **nam);
108 struct in6_addr *in6_selectsrc (struct sockaddr_in6 *,
109 struct ip6_pktopts *,
110 struct ip6_moptions *,
112 struct in6_addr *, int *);
113 int in6_selecthlim (struct in6pcb *, struct ifnet *);
114 int in6_pcbsetport (struct in6_addr *, struct inpcb *, struct thread *);
115 void init_sin6 (struct sockaddr_in6 *sin6, struct mbuf *m);
118 #endif /* !_NETINET6_IN6_PCB_H_ */