1 /* $FreeBSD$ */ 2 /* $KAME: in6_pcb.h,v 1.13 2001/02/06 09:16:53 itojun Exp $ */ 3 4 /*- 5 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 3. Neither the name of the project nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * 32 */ 33 34 /*- 35 * Copyright (c) 1982, 1986, 1990, 1993 36 * The Regents of the University of California. All rights reserved. 37 * 38 * Redistribution and use in source and binary forms, with or without 39 * modification, are permitted provided that the following conditions 40 * are met: 41 * 1. Redistributions of source code must retain the above copyright 42 * notice, this list of conditions and the following disclaimer. 43 * 2. Redistributions in binary form must reproduce the above copyright 44 * notice, this list of conditions and the following disclaimer in the 45 * documentation and/or other materials provided with the distribution. 46 * 4. Neither the name of the University nor the names of its contributors 47 * may be used to endorse or promote products derived from this software 48 * without specific prior written permission. 49 * 50 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 51 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 52 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 53 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 54 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 55 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 56 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 57 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 58 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 59 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 60 * SUCH DAMAGE. 61 * 62 * @(#)in_pcb.h 8.1 (Berkeley) 6/10/93 63 */ 64 65 #ifndef _NETINET6_IN6_PCB_H_ 66 #define _NETINET6_IN6_PCB_H_ 67 68 #ifdef _KERNEL 69 #define satosin6(sa) ((struct sockaddr_in6 *)(sa)) 70 #define sin6tosa(sin6) ((struct sockaddr *)(sin6)) 71 #define ifatoia6(ifa) ((struct in6_ifaddr *)(ifa)) 72 73 void in6_pcbpurgeif0 __P((struct inpcbinfo *, struct ifnet *)); 74 void in6_losing __P((struct inpcb *)); 75 int in6_pcbbind __P((struct inpcb *, struct sockaddr *, struct ucred *)); 76 int in6_pcbconnect __P((struct inpcb *, struct sockaddr *, struct ucred *)); 77 void in6_pcbdetach __P((struct inpcb *)); 78 void in6_pcbdisconnect __P((struct inpcb *)); 79 void in6_pcbfree __P((struct inpcb *)); 80 int in6_pcbladdr __P((struct inpcb *, struct sockaddr *, 81 struct in6_addr **)); 82 struct inpcb * 83 in6_pcblookup_local __P((struct inpcbinfo *, 84 struct in6_addr *, u_int, int)); 85 struct inpcb * 86 in6_pcblookup_hash __P((struct inpcbinfo *, 87 struct in6_addr *, u_int, struct in6_addr *, 88 u_int, int, struct ifnet *)); 89 void in6_pcbnotify __P((struct inpcbinfo *, struct sockaddr *, 90 u_int, const struct sockaddr *, u_int, int, void *, 91 struct inpcb *(*)(struct inpcb *, int))); 92 struct inpcb * 93 in6_rtchange __P((struct inpcb *, int)); 94 struct sockaddr * 95 in6_sockaddr __P((in_port_t port, struct in6_addr *addr_p)); 96 struct sockaddr * 97 in6_v4mapsin6_sockaddr __P((in_port_t port, struct in_addr *addr_p)); 98 int in6_getpeeraddr __P((struct socket *so, struct sockaddr **nam)); 99 int in6_getsockaddr __P((struct socket *so, struct sockaddr **nam)); 100 int in6_mapped_sockaddr __P((struct socket *so, struct sockaddr **nam)); 101 int in6_mapped_peeraddr __P((struct socket *so, struct sockaddr **nam)); 102 int in6_selecthlim __P((struct in6pcb *, struct ifnet *)); 103 int in6_pcbsetport __P((struct in6_addr *, struct inpcb *, struct ucred *)); 104 void init_sin6 __P((struct sockaddr_in6 *sin6, struct mbuf *m)); 105 #endif /* _KERNEL */ 106 107 #endif /* !_NETINET6_IN6_PCB_H_ */ 108