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 1.9 2006/12/29 18:02:56 victor Exp $ */ 3 /* $KAME: in6_pcb.h,v 1.13 2001/02/06 09:16:53 itojun Exp $ */ 4 5 /* 6 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 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. 20 * 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 31 * SUCH DAMAGE. 32 * 33 */ 34 35 /* 36 * Copyright (c) 1982, 1986, 1990, 1993 37 * The Regents of the University of California. All rights reserved. 38 * 39 * Redistribution and use in source and binary forms, with or without 40 * modification, are permitted provided that the following conditions 41 * are met: 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. 54 * 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 65 * SUCH DAMAGE. 66 * 67 * @(#)in_pcb.h 8.1 (Berkeley) 6/10/93 68 */ 69 70 #ifndef _NETINET6_IN6_PCB_H_ 71 #define _NETINET6_IN6_PCB_H_ 72 73 #ifdef _KERNEL 74 75 #ifndef _SYS_TYPES_H_ 76 #include <sys/types.h> 77 #endif 78 79 #define satosin6(sa) ((struct sockaddr_in6 *)(sa)) 80 #define sin6tosa(sin6) ((struct sockaddr *)(sin6)) 81 #define ifatoia6(ifa) ((struct in6_ifaddr *)(ifa)) 82 83 struct mbuf; 84 struct ifnet; 85 struct thread; 86 struct socket; 87 struct sockaddr; 88 struct inpcb; 89 struct in6pcb; 90 struct inpcbinfo; 91 struct inpcbhead; 92 struct ip6_moptions; 93 struct ip6_pktopts; 94 struct in6_addr; 95 struct route_in6; 96 struct sockaddr_in6; 97 union netmsg; 98 99 void in6_pcbpurgeif0 (struct in6pcb *, struct ifnet *); 100 void in6_losing (struct inpcb *); 101 int in6_pcballoc (struct socket *, struct inpcbinfo *, struct thread *); 102 int in6_pcbbind (struct inpcb *, struct sockaddr *, struct thread *); 103 int in6_pcbconnect (struct inpcb *, struct sockaddr *, struct thread *); 104 void in6_pcbdetach (struct inpcb *); 105 void in6_pcbdisconnect (struct inpcb *); 106 int in6_pcbladdr (struct inpcb *, struct sockaddr *, 107 struct in6_addr **, struct thread *); 108 struct inpcb * 109 in6_pcblookup_local (struct inpcbinfo *, struct in6_addr *, u_int, 110 int, struct ucred *); 111 struct inpcb * 112 in6_pcblookup_hash (struct inpcbinfo *, 113 struct in6_addr *, u_int, struct in6_addr *, 114 u_int, int, struct ifnet *); 115 void in6_pcbnotify (struct inpcbhead *, struct sockaddr *, 116 in_port_t, const struct sockaddr *, in_port_t, 117 int, int, void (*)(struct inpcb *, int)); 118 void in6_rtchange (struct inpcb *, int); 119 void in6_setpeeraddr_dispatch (union netmsg *); 120 void in6_setsockaddr_dispatch (union netmsg *); 121 int in6_setpeeraddr (struct socket *so, struct sockaddr **nam); 122 int in6_setsockaddr (struct socket *so, struct sockaddr **nam); 123 void in6_mapped_sockaddr_dispatch(union netmsg *msg); 124 int in6_mapped_sockaddr (struct socket *so, struct sockaddr **nam); 125 int in6_mapped_peeraddr (struct socket *so, struct sockaddr **nam); 126 void in6_mapped_peeraddr_dispatch(netmsg_t msg); 127 struct in6_addr *in6_selectsrc (struct sockaddr_in6 *, 128 struct ip6_pktopts *, 129 struct ip6_moptions *, 130 struct route_in6 *, 131 struct in6_addr *, int *, struct thread *); 132 int in6_selecthlim (struct in6pcb *, struct ifnet *); 133 int in6_pcbsetport (struct in6_addr *, struct inpcb *, struct thread *); 134 void init_sin6 (struct sockaddr_in6 *sin6, struct mbuf *m); 135 136 #endif /* _KERNEL */ 137 138 #endif /* !_NETINET6_IN6_PCB_H_ */ 139