/* * Copyright (c) 2009-2010 Apple Inc. All rights reserved. * * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. The rights granted to you under the License * may not be used to create, or enable the creation or redistribution of, * unlawful or unlicensed copies of an Apple operating system, or to * circumvent, violate, or enable the circumvention or violation of, any * terms of an Apple operating system software license agreement. * * Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ /* $FreeBSD: src/sys/netinet6/scope6_var.h,v 1.1.2.1 2000/07/15 07:14:38 kris Exp $ */ /* $KAME: scope6_var.h,v 1.4 2000/05/18 15:03:27 jinmei Exp $ */ /* * Copyright (C) 2000 WIDE Project. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the project nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef _NETINET6_SCOPE6_VAR_H_ #define _NETINET6_SCOPE6_VAR_H_ #include <sys/appleapiopts.h> #ifdef KERNEL_PRIVATE struct scope6_id { /* * 16 is correspondent to 4bit multicast scope field. * i.e. from node-local to global with some reserved/unassigned types. */ u_int32_t s6id_list[16]; }; void scope6_init (void); int scope6_ifattach(struct ifnet *); void scope6_ifdetach (struct scope6_id *); int scope6_set(struct ifnet *, u_int32_t *); int scope6_get(struct ifnet *, u_int32_t *); void scope6_setdefault(struct ifnet *); int scope6_get_default(u_int32_t *); u_int32_t scope6_in6_addrscope(struct in6_addr *); u_int32_t scope6_addr2default(struct in6_addr *); int sa6_embedscope (struct sockaddr_in6 *, int); int sa6_recoverscope (struct sockaddr_in6 *); int in6_setscope (struct in6_addr *, struct ifnet *, u_int32_t *); int in6_clearscope (struct in6_addr *); extern void rtkey_to_sa6(struct rtentry *, struct sockaddr_in6 *); extern void rtgw_to_sa6(struct rtentry *, struct sockaddr_in6 *); #endif /* KERNEL_PRIVATE */ #endif /* _NETINET6_SCOPE6_VAR_H_ */