freebsd-skq/sys/netinet6/mld6_var.h
suz 675445a4d6 MFC: sync with KAME regarding NDP
- introduced fine-grain-timer to manage ND-caches and IPv6 Multicast-Listeners
- supports Router-Preference <draft-ietf-ipv6-router-selection-07.txt>
- better prefix lifetime management
- more spec-comformant DAD advertisement
- updated RFC/internet-draft revisions
- renamed a macro IPV6_DADOUTPUT to IPV6_UNSPECSRC
- plugged a possible memory leak

	share/doc/IMPLEMENTATIONS	Rev.1.9
	sys/netinet/icmp6.h		Rev.1.20
	sys/netinet6/icmp6.c		Rev.1.69
	sys/netinet6/in6.c		Rev.1.57,58
	sys/netinet6/in6.h		Rev.1.41,42
	sys/netinet6/in6_ifattach.c	Rev.1.31
	sys/netinet6/in6_ifattach.h	Rev.1.7
	sys/netinet6/in6_src.c		Rev.1.36
	sys/netinet6/in6_var.h		Rev.1.27
	sys/netinet6/ip6_var.h		Rev.1.36
	sys/netinet6/ip6_output.c	Rev.1.99,100
	sys/netinet6/mld6.c		Rev.1.24,25
	sys/netinet6/mld6_var.h		Rev.1.7
	sys/netinet6/nd6.c		Rev.1.59,61,62
	sys/netinet6/nd6.h		Rev.1.21
	sys/netinet6/nd6_nbr.c		Rev.1.34,37,38,39
	sys/netinet6/nd6_rtr.c		Rev.1.30,31
2005-12-25 14:03:38 +00:00

55 lines
2.1 KiB
C

/* $FreeBSD$ */
/* $KAME: mld6_var.h,v 1.4 2000/03/25 07:23:54 sumikawa Exp $ */
/*-
* Copyright (C) 1998 WIDE Project.
* 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.
*/
#ifndef _NETINET6_MLD6_VAR_H_
#define _NETINET6_MLD6_VAR_H_
#ifdef _KERNEL
#define MLD_RANDOM_DELAY(X) (arc4random() % (X) + 1)
/*
* States for MLD stop-listening processing
*/
#define MLD_OTHERLISTENER 0
#define MLD_IREPORTEDLAST 1
#define MLD_REPORTPENDING 2 /* implementation specific */
void mld6_init(void);
void mld6_input(struct mbuf *, int);
void mld6_start_listening(struct in6_multi *);
void mld6_stop_listening(struct in6_multi *);
void mld6_fasttimeo(void);
#endif /* _KERNEL */
#endif /* _NETINET6_MLD6_VAR_H_ */