NetBSD/usr.sbin/pim6sd/inet6.h

78 lines
3.1 KiB
C

/* $NetBSD: inet6.h,v 1.2 2000/05/19 10:43:48 itojun Exp $ */
/*
* Copyright (C) 1999 LSIIT Laboratory.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the project nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
/*
* Questions concerning this software should be directed to
* Mickael Hoerdt (hoerdt@clarinet.u-strasbg.fr) LSIIT Strasbourg.
*
*/
/*
* This program has been derived from pim6dd.
* The pim6dd program is covered by the license in the accompanying file
* named "LICENSE.pim6dd".
*/
/*
* This program has been derived from pimd.
* The pimd program is covered by the license in the accompanying file
* named "LICENSE.pimd".
*
*/
#ifndef INET6_H
#define INET6_H
#include "vif.h"
extern int numerichost;
extern int inet6_equal __P((struct sockaddr_in6 *sa1,
struct sockaddr_in6 *sa2));
extern int inet6_lessthan __P((struct sockaddr_in6 *sa1,
struct sockaddr_in6 *sa2));
extern int inet6_localif_address __P((struct sockaddr_in6 *sa,
struct uvif *v));
extern int inet6_greaterthan __P((struct sockaddr_in6 *sa1,
struct sockaddr_in6 *sa2));
extern int inet6_match_prefix __P((struct sockaddr_in6 *sa1,
struct sockaddr_in6 *sa2,
struct in6_addr *mask));
extern int inet6_mask2plen __P((struct in6_addr *mask));
extern int inet6_uvif2scopeid __P((struct sockaddr_in6 *sa, struct uvif *v));
extern int inet6_valid_host __P((struct sockaddr_in6 *addr));
extern char *sa6_fmt __P((struct sockaddr_in6 *sa6));
extern char *inet6_fmt __P((struct in6_addr *addr));
extern char *ifindex2str __P((int ifindex));
extern char *net6name __P((struct in6_addr *prefix,
struct in6_addr *mask));
#endif