route6d.h revision 119035 
1/*	$FreeBSD: head/usr.sbin/route6d/route6d.h 119035 2003-08-17 16:26:35Z ume $	*/
2/*	$KAME: route6d.h,v 1.4 2001/01/15 03:50:54 inoue Exp $	*/
3
4/*
5 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of the project nor the names of its contributors
17 *    may be used to endorse or promote products derived from this software
18 *    without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 */
32
33#define	ROUTE6D_DUMP	"/var/run/route6d_dump"
34#define	ROUTE6D_PID	"/var/run/route6d.pid"
35
36#define	RIP6_VERSION	1
37
38#define	RIP6_REQUEST	1
39#define	RIP6_RESPONSE	2
40
41#define	IFC_CHANGED	1
42
43struct netinfo6 {
44	struct	in6_addr rip6_dest;
45	u_short	rip6_tag;
46	u_char	rip6_plen;
47	u_char	rip6_metric;
48};
49
50struct	rip6 {
51	u_char	rip6_cmd;
52	u_char	rip6_vers;
53	u_char	rip6_res1[2];
54	union {
55		struct	netinfo6	ru6_nets[1];
56		char	ru6_tracefile[1];
57	} rip6un;
58#define	rip6_nets	rip6un.ru6_nets
59#define	rip6_tracefile	rip6un.ru6_tracefile
60};
61
62#define	HOPCNT_INFINITY6	16
63#define	NEXTHOP_METRIC		0xff
64#define	RIP6_MAXMTU		1500
65
66#define	IFMINMTU		576
67
68#ifndef	DEBUG
69#define	SUPPLY_INTERVAL6	30
70#define	RIP_LIFETIME		180
71#define	RIP_HOLDDOWN		120
72#define	RIP_TRIG_INT6_MAX	5
73#define	RIP_TRIG_INT6_MIN	1
74#else
75/* only for debugging; can not wait for 30sec to appear a bug */
76#define	SUPPLY_INTERVAL6	10
77#define	RIP_LIFETIME		60
78#define	RIP_HOLDDOWN		40
79#define	RIP_TRIG_INT6_MAX	5
80#define	RIP_TRIG_INT6_MIN	1
81#endif
82
83#define	RIP6_PORT		521
84#define	RIP6_DEST		"ff02::9"
85
86#define	LOOPBACK_IF		"lo0"
87