55 lines
2.2 KiB
C
55 lines
2.2 KiB
C
/* $NetBSD: mld6_var.h,v 1.8 2006/03/05 23:47:08 rpaulo Exp $ */
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/* $KAME: mld6_var.h,v 1.4 2000/03/25 07:23:54 sumikawa Exp $ */
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/*
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* Copyright (C) 1998 WIDE Project.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the project nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef _NETINET6_MLD6_VAR_H_
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#define _NETINET6_MLD6_VAR_H_
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#ifdef _KERNEL
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#define MLD_RANDOM_DELAY(X) (arc4random() % (X) + 1)
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/*
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* States for MLD stop-listening processing
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*/
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#define MLD_OTHERLISTENER 0
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#define MLD_IREPORTEDLAST 1
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#define MLD_REPORTPENDING 2 /* implementation specific */
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/* denotes that the MLD max response delay field specifies time in milliseconds */
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#define MLD_TIMER_SCALE 1000
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void mld_init __P((void));
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void mld_input __P((struct mbuf *, int));
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#endif /* _KERNEL */
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#endif /* !_NETINET6_MLD6_VAR_H_ */
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