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      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 #pragma ident	"%Z%%M%	%I%	%E% SMI"
     44 
     45 #ifdef	__cplusplus
     46 extern "C" {
     47 #endif
     48 
     49 struct netinfo6 {
     50 	struct in6_addr	rip6_prefix;		/* destination prefix */
     51 	uint16_t	rip6_route_tag;		/* route tag */
     52 	uint8_t		rip6_prefix_length;	/* destination prefix length */
     53 	uint8_t		rip6_metric;		/* cost of route */
     54 };
     55 
     56 struct rip6 {
     57 	uint8_t		rip6_cmd;		/* request/response */
     58 	uint8_t		rip6_vers;		/* protocol version # */
     59 	uint16_t	rip6_res1;		/* pad to 32-bit boundary */
     60 	struct netinfo6	rip6_nets[1];		/* variable length... */
     61 };
     62 
     63 #define	RIPVERSION6		1
     64 
     65 /*
     66  * Packet types.
     67  */
     68 #define	RIPCMD6_REQUEST		1	/* want info - from suppliers */
     69 #define	RIPCMD6_RESPONSE	2	/* responding to request */
     70 
     71 #define	IPPORT_ROUTESERVER6	521
     72 
     73 #ifdef	__cplusplus
     74 }
     75 #endif
     76 
     77 #endif	/* _PROTOCOLS_RIPNGD_H */
     78