1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 1999 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 /* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */ 28 /* All Rights Reserved */ 29 30 /* 31 * Portions of this source code were derived from Berkeley 4.3 BSD 32 * under license from the Regents of the University of California. 33 */ 34 35 /* 36 * Routing Information Protocol for IPv6 (RIPng) 37 * as specfied by RFC 2080. 38 */ 39 40 #ifndef _PROTOCOLS_RIPNGD_H 41 #define _PROTOCOLS_RIPNGD_H 42 43 #ifdef __cplusplus 44 extern "C" { 45 #endif 46 47 struct netinfo6 { 48 struct in6_addr rip6_prefix; /* destination prefix */ 49 uint16_t rip6_route_tag; /* route tag */ 50 uint8_t rip6_prefix_length; /* destination prefix length */ 51 uint8_t rip6_metric; /* cost of route */ 52 }; 53 54 struct rip6 { 55 uint8_t rip6_cmd; /* request/response */ 56 uint8_t rip6_vers; /* protocol version # */ 57 uint16_t rip6_res1; /* pad to 32-bit boundary */ 58 struct netinfo6 rip6_nets[1]; /* variable length... */ 59 }; 60 61 #define RIPVERSION6 1 62 63 /* 64 * Packet types. 65 */ 66 #define RIPCMD6_REQUEST 1 /* want info - from suppliers */ 67 #define RIPCMD6_RESPONSE 2 /* responding to request */ 68 69 #define IPPORT_ROUTESERVER6 521 70 71 #ifdef __cplusplus 72 } 73 #endif 74 75 #endif /* _PROTOCOLS_RIPNGD_H */ 76