1/*
2 * Copyright (c) 2008-2013 Apple Inc. All rights reserved.
3 *
4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
14 *
15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
17 *
18 * The Original Code and all software distributed under the License are
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
24 * limitations under the License.
25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27 */
28/*
29 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
30 * All rights reserved.
31 *
32 * Redistribution and use in source and binary forms, with or without
33 * modification, are permitted provided that the following conditions
34 * are met:
35 * 1. Redistributions of source code must retain the above copyright
36 * notice, this list of conditions and the following disclaimer.
37 * 2. Redistributions in binary form must reproduce the above copyright
38 * notice, this list of conditions and the following disclaimer in the
39 * documentation and/or other materials provided with the distribution.
40 * 3. Neither the name of the project nor the names of its contributors
41 * may be used to endorse or promote products derived from this software
42 * without specific prior written permission.
43 *
44 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
45 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
46 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
47 * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
48 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
49 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
50 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
51 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
52 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
53 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
54 * SUCH DAMAGE.
55 *
56 */
57
58/*
59 * Copyright (c) 1982, 1986, 1990, 1993
60 * The Regents of the University of California. All rights reserved.
61 *
62 * Redistribution and use in source and binary forms, with or without
63 * modification, are permitted provided that the following conditions
64 * are met:
65 * 1. Redistributions of source code must retain the above copyright
66 * notice, this list of conditions and the following disclaimer.
67 * 2. Redistributions in binary form must reproduce the above copyright
68 * notice, this list of conditions and the following disclaimer in the
69 * documentation and/or other materials provided with the distribution.
70 * 3. All advertising materials mentioning features or use of this software
71 * must display the following acknowledgement:
72 * This product includes software developed by the University of
73 * California, Berkeley and its contributors.
74 * 4. Neither the name of the University nor the names of its contributors
75 * may be used to endorse or promote products derived from this software
76 * without specific prior written permission.
77 *
78 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
79 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
80 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
81 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
82 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
83 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
84 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
85 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
86 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
87 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
88 * SUCH DAMAGE.
89 *
90 * @(#)in_pcb.h 8.1 (Berkeley) 6/10/93
91 */
92
93#ifndef _NETINET6_IN6_PCB_H_
94#define _NETINET6_IN6_PCB_H_
95#include <sys/appleapiopts.h>
96
97#ifdef BSD_KERNEL_PRIVATE
98extern void in6_losing(struct inpcb *);
99extern int in6_pcbbind(struct inpcb *, struct sockaddr *, struct proc *);
100extern int in6_pcbconnect(struct inpcb *, struct sockaddr *, struct proc *);
101extern void in6_pcbdetach(struct inpcb *);
102extern void in6_pcbdisconnect(struct inpcb *);
103extern int in6_pcbladdr(struct inpcb *, struct sockaddr *,
104 struct in6_addr *, struct ifnet **);
105extern struct inpcb *in6_pcblookup_local(struct inpcbinfo *, struct in6_addr *,
106 u_int, uint32_t, int);
107extern struct inpcb *in6_pcblookup_hash(struct inpcbinfo *, struct in6_addr *,
108 u_int, uint32_t, struct in6_addr *, u_int, uint32_t, int, struct ifnet *);
109extern int in6_pcblookup_hash_exists(struct inpcbinfo *, struct in6_addr *,
110 u_int, uint32_t, struct in6_addr *, u_int, uint32_t, int, uid_t *, gid_t *, struct ifnet *, bool);
111extern void in6_pcbnotify(struct inpcbinfo *, struct sockaddr *, u_int,
112 const struct sockaddr *, u_int, int, void *, void (*)(struct inpcb *, int));
113extern void in6_rtchange(struct inpcb *, int);
114extern struct sockaddr *in6_sockaddr(in_port_t port, struct in6_addr *addr_p, uint32_t ifscope);
115extern void in6_sockaddr_s(in_port_t, struct in6_addr *, struct sockaddr_in6 *, uint32_t);
116extern int in6_getpeeraddr(struct socket *, struct sockaddr **);
117extern int in6_getsockaddr(struct socket *, struct sockaddr **);
118extern int in6_getsockaddr_s(struct socket *, struct sockaddr_in6 *);
119extern int in6_mapped_sockaddr(struct socket *so, struct sockaddr **nam);
120extern int in6_mapped_peeraddr(struct socket *so, struct sockaddr **nam);
121extern uint8_t in6_selecthlim(struct in6pcb *, struct ifnet *);
122extern int in6_pcbsetport(struct in6_addr *, struct inpcb *,
123 struct proc *, int);
124extern void init_sin6(struct sockaddr_in6 *sin6, struct mbuf *m);
125extern void in6p_route_copyout(struct inpcb *, struct route_in6 *);
126extern void in6p_route_copyin(struct inpcb *, struct route_in6 *);
127#endif /* BSD_KERNEL_PRIVATE */
128#endif /* !_NETINET6_IN6_PCB_H_ */
129