1*fdd8201dSApple OSS Distributions /* 2*fdd8201dSApple OSS Distributions * Copyright (c) 2004 Apple Computer, Inc. All rights reserved. 3*fdd8201dSApple OSS Distributions * 4*fdd8201dSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5*fdd8201dSApple OSS Distributions * 6*fdd8201dSApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code 7*fdd8201dSApple OSS Distributions * as defined in and that are subject to the Apple Public Source License 8*fdd8201dSApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in 9*fdd8201dSApple OSS Distributions * compliance with the License. The rights granted to you under the License 10*fdd8201dSApple OSS Distributions * may not be used to create, or enable the creation or redistribution of, 11*fdd8201dSApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to 12*fdd8201dSApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any 13*fdd8201dSApple OSS Distributions * terms of an Apple operating system software license agreement. 14*fdd8201dSApple OSS Distributions * 15*fdd8201dSApple OSS Distributions * Please obtain a copy of the License at 16*fdd8201dSApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file. 17*fdd8201dSApple OSS Distributions * 18*fdd8201dSApple OSS Distributions * The Original Code and all software distributed under the License are 19*fdd8201dSApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20*fdd8201dSApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21*fdd8201dSApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22*fdd8201dSApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23*fdd8201dSApple OSS Distributions * Please see the License for the specific language governing rights and 24*fdd8201dSApple OSS Distributions * limitations under the License. 25*fdd8201dSApple OSS Distributions * 26*fdd8201dSApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27*fdd8201dSApple OSS Distributions */ 28*fdd8201dSApple OSS Distributions 29*fdd8201dSApple OSS Distributions #ifndef _NET_MULTICAST_LIST_H 30*fdd8201dSApple OSS Distributions #define _NET_MULTICAST_LIST_H 31*fdd8201dSApple OSS Distributions 32*fdd8201dSApple OSS Distributions #include <sys/queue.h> 33*fdd8201dSApple OSS Distributions #include <sys/types.h> 34*fdd8201dSApple OSS Distributions #include <sys/socket.h> 35*fdd8201dSApple OSS Distributions #include <net/if.h> 36*fdd8201dSApple OSS Distributions #include <net/kpi_interface.h> 37*fdd8201dSApple OSS Distributions 38*fdd8201dSApple OSS Distributions /* 39*fdd8201dSApple OSS Distributions * multicast_util.h: 40*fdd8201dSApple OSS Distributions * - keep track of multicast addresses on one device for programming on 41*fdd8201dSApple OSS Distributions * another (VLAN, BOND) 42*fdd8201dSApple OSS Distributions */ 43*fdd8201dSApple OSS Distributions struct multicast_entry { 44*fdd8201dSApple OSS Distributions SLIST_ENTRY(multicast_entry) mc_entries; 45*fdd8201dSApple OSS Distributions ifmultiaddr_t mc_ifma; 46*fdd8201dSApple OSS Distributions }; 47*fdd8201dSApple OSS Distributions SLIST_HEAD(multicast_list, multicast_entry); 48*fdd8201dSApple OSS Distributions 49*fdd8201dSApple OSS Distributions void 50*fdd8201dSApple OSS Distributions multicast_list_init(struct multicast_list * mc_list); 51*fdd8201dSApple OSS Distributions 52*fdd8201dSApple OSS Distributions int 53*fdd8201dSApple OSS Distributions multicast_list_program(struct multicast_list * mc_list, 54*fdd8201dSApple OSS Distributions struct ifnet * source_ifp, 55*fdd8201dSApple OSS Distributions struct ifnet * target_ifp); 56*fdd8201dSApple OSS Distributions int 57*fdd8201dSApple OSS Distributions multicast_list_remove(struct multicast_list * mc_list); 58*fdd8201dSApple OSS Distributions 59*fdd8201dSApple OSS Distributions #endif /* _NET_MULTICAST_LIST_H */ 60