projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 6d2010ae A |
1 | /* |
| 2 | * Copyright (c) 2009-2010 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 | ||
| 9bccf70c A |
29 | /* $FreeBSD: src/sys/netinet6/scope6_var.h,v 1.1.2.1 2000/07/15 07:14:38 kris Exp $ */ |
| 30 | /* $KAME: scope6_var.h,v 1.4 2000/05/18 15:03:27 jinmei Exp $ */ | |
| 1c79356b A |
31 | |
| 32 | /* | |
| 9bccf70c | 33 | * Copyright (C) 2000 WIDE Project. |
| 1c79356b | 34 | * All rights reserved. |
| 9bccf70c | 35 | * |
| 1c79356b A |
36 | * Redistribution and use in source and binary forms, with or without |
| 37 | * modification, are permitted provided that the following conditions | |
| 38 | * are met: | |
| 39 | * 1. Redistributions of source code must retain the above copyright | |
| 40 | * notice, this list of conditions and the following disclaimer. | |
| 41 | * 2. Redistributions in binary form must reproduce the above copyright | |
| 42 | * notice, this list of conditions and the following disclaimer in the | |
| 43 | * documentation and/or other materials provided with the distribution. | |
| 44 | * 3. Neither the name of the project nor the names of its contributors | |
| 45 | * may be used to endorse or promote products derived from this software | |
| 46 | * without specific prior written permission. | |
| 9bccf70c | 47 | * |
| 1c79356b A |
48 | * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND |
| 49 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 50 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 51 | * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE | |
| 52 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 53 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
| 54 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 55 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
| 56 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
| 57 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| 58 | * SUCH DAMAGE. | |
| 59 | */ | |
| 60 | ||
| 9bccf70c A |
61 | #ifndef _NETINET6_SCOPE6_VAR_H_ |
| 62 | #define _NETINET6_SCOPE6_VAR_H_ | |
| 63 | #include <sys/appleapiopts.h> | |
| 1c79356b | 64 | |
| 91447636 | 65 | #ifdef KERNEL_PRIVATE |
| 6d2010ae A |
66 | |
| 67 | struct scope6_id { | |
| 68 | /* | |
| 69 | * 16 is correspondent to 4bit multicast scope field. | |
| 70 | * i.e. from node-local to global with some reserved/unassigned types. | |
| 71 | */ | |
| 72 | u_int32_t s6id_list[16]; | |
| 73 | }; | |
| 74 | ||
| 75 | void scope6_init (void); | |
| b0d623f7 | 76 | int scope6_ifattach(struct ifnet *); |
| 6d2010ae | 77 | void scope6_ifdetach (struct scope6_id *); |
| 91447636 A |
78 | int scope6_set(struct ifnet *, u_int32_t *); |
| 79 | int scope6_get(struct ifnet *, u_int32_t *); | |
| 80 | void scope6_setdefault(struct ifnet *); | |
| 81 | int scope6_get_default(u_int32_t *); | |
| 82 | u_int32_t scope6_in6_addrscope(struct in6_addr *); | |
| 83 | u_int32_t scope6_addr2default(struct in6_addr *); | |
| 6d2010ae A |
84 | int sa6_embedscope (struct sockaddr_in6 *, int); |
| 85 | int sa6_recoverscope (struct sockaddr_in6 *); | |
| 86 | int in6_setscope (struct in6_addr *, struct ifnet *, u_int32_t *); | |
| 87 | int in6_clearscope (struct in6_addr *); | |
| 88 | extern void rtkey_to_sa6(struct rtentry *, struct sockaddr_in6 *); | |
| 89 | extern void rtgw_to_sa6(struct rtentry *, struct sockaddr_in6 *); | |
| 90 | ||
| b0d623f7 | 91 | #endif /* KERNEL_PRIVATE */ |
| 1c79356b | 92 | |
| b0d623f7 | 93 | #endif /* _NETINET6_SCOPE6_VAR_H_ */ |