1*7c478bd9Sstevel@tonic-gate /* 2*7c478bd9Sstevel@tonic-gate * CDDL HEADER START 3*7c478bd9Sstevel@tonic-gate * 4*7c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*7c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*7c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*7c478bd9Sstevel@tonic-gate * with the License. 8*7c478bd9Sstevel@tonic-gate * 9*7c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*7c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*7c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 12*7c478bd9Sstevel@tonic-gate * and limitations under the License. 13*7c478bd9Sstevel@tonic-gate * 14*7c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*7c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*7c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*7c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*7c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*7c478bd9Sstevel@tonic-gate * 20*7c478bd9Sstevel@tonic-gate * CDDL HEADER END 21*7c478bd9Sstevel@tonic-gate */ 22*7c478bd9Sstevel@tonic-gate /* 23*7c478bd9Sstevel@tonic-gate * Copyright 1999 Sun Microsystems, Inc. All rights reserved. 24*7c478bd9Sstevel@tonic-gate * Use is subject to license terms. 25*7c478bd9Sstevel@tonic-gate */ 26*7c478bd9Sstevel@tonic-gate 27*7c478bd9Sstevel@tonic-gate /* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */ 28*7c478bd9Sstevel@tonic-gate /* All Rights Reserved */ 29*7c478bd9Sstevel@tonic-gate 30*7c478bd9Sstevel@tonic-gate /* 31*7c478bd9Sstevel@tonic-gate * Portions of this source code were derived from Berkeley 4.3 BSD 32*7c478bd9Sstevel@tonic-gate * under license from the Regents of the University of California. 33*7c478bd9Sstevel@tonic-gate */ 34*7c478bd9Sstevel@tonic-gate 35*7c478bd9Sstevel@tonic-gate #ident "%Z%%M% %I% %E% SMI" 36*7c478bd9Sstevel@tonic-gate 37*7c478bd9Sstevel@tonic-gate struct interface { 38*7c478bd9Sstevel@tonic-gate struct interface *int_next; 39*7c478bd9Sstevel@tonic-gate struct in6_addr int_addr; /* address on this if */ 40*7c478bd9Sstevel@tonic-gate struct in6_addr int_dstaddr; /* other end of p-to-p link */ 41*7c478bd9Sstevel@tonic-gate int int_metric; /* init's routing entry */ 42*7c478bd9Sstevel@tonic-gate uint_t int_flags; /* see below */ 43*7c478bd9Sstevel@tonic-gate int int_prefix_length; /* prefix length on this if */ 44*7c478bd9Sstevel@tonic-gate char *int_name; /* from kernel if structure */ 45*7c478bd9Sstevel@tonic-gate char *int_ifbase; /* name of physical interface */ 46*7c478bd9Sstevel@tonic-gate int int_sock; /* socket on if to send/recv */ 47*7c478bd9Sstevel@tonic-gate int int_ifindex; /* interface index */ 48*7c478bd9Sstevel@tonic-gate uint_t int_mtu; /* maximum transmission unit */ 49*7c478bd9Sstevel@tonic-gate struct ifdebug int_input, int_output; /* packet tracing stuff */ 50*7c478bd9Sstevel@tonic-gate int int_ipackets; /* input packets received */ 51*7c478bd9Sstevel@tonic-gate int int_opackets; /* output packets sent */ 52*7c478bd9Sstevel@tonic-gate ushort_t int_transitions; /* times gone up-down */ 53*7c478bd9Sstevel@tonic-gate }; 54*7c478bd9Sstevel@tonic-gate 55*7c478bd9Sstevel@tonic-gate #define RIP6_IFF_UP 0x1 /* interface is up */ 56*7c478bd9Sstevel@tonic-gate #define RIP6_IFF_POINTOPOINT 0x2 /* interface is p-to-p link */ 57*7c478bd9Sstevel@tonic-gate #define RIP6_IFF_MARKED 0x4 /* to determine removed ifs */ 58*7c478bd9Sstevel@tonic-gate #define RIP6_IFF_NORTEXCH 0x8 /* don't exchange route info */ 59*7c478bd9Sstevel@tonic-gate #define RIP6_IFF_PRIVATE 0x10 /* interface is private */ 60*7c478bd9Sstevel@tonic-gate 61*7c478bd9Sstevel@tonic-gate #define IFMETRIC(ifp) ((ifp != NULL) ? (ifp)->int_metric : 1) 62*7c478bd9Sstevel@tonic-gate 63*7c478bd9Sstevel@tonic-gate extern void if_dump(void); 64*7c478bd9Sstevel@tonic-gate extern struct interface *if_ifwithname(char *); 65*7c478bd9Sstevel@tonic-gate extern void if_purge(struct interface *); 66