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#!/bin/sh
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#
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# ipv6-down
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#
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# Called by pppd after IPV6CP/down was finished
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#
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# This file should not be modified -- make local changes to
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# /etc/ppp/ipv6-down.local instead
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#
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#
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# Taken from:
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# (P) & (C) 2001-2006 by Peter Bieringer <pb@bieringer.de>
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#
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# You will find more information on the initscripts-ipv6 homepage at
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# http://www.deepspace6.net/projects/initscripts-ipv6.html
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#
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# RHL integration assistance by Pekka Savola <pekkas@netcore.fi>
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#
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# Calling parameters:
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# $1: interface name
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# $6: logical interface name (set by pppd option ipparam)
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#
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# Version 2006-08-02
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#
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# Uses following information from /etc/sysconfig/network-scripts/ifcfg-$1:
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# IPV6INIT=yes|no: controls IPv6 configuration for this interface
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#
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PATH=/sbin:/usr/sbin:/bin:/usr/bin
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export PATH
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LOGDEVICE=$6
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REALDEVICE=$1
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[ -f /etc/sysconfig/network ] || exit 0
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. /etc/sysconfig/network
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cd /etc/sysconfig/network-scripts
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. ./network-functions
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CONFIG=$LOGDEVICE
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[ -f "$CONFIG" ] || CONFIG=ifcfg-$CONFIG
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source_config
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[ -f /etc/sysconfig/network-scripts/network-functions-ipv6 ] || exit 1
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. /etc/sysconfig/network-scripts/network-functions-ipv6
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[ -x /etc/ppp/ipv6-down.local ] && /etc/ppp/ipv6-down.local "$@"
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if [ "$IPV6_CONTROL_RADVD" = "yes" ]; then
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# Control running radvd
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ipv6_trigger_radvd down "$IPV6_RADVD_TRIGGER_ACTION" $IPV6_RADVD_PIDFILE
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fi
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# IPv6 test, no module loaded, exit if system is not IPv6-ready
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ipv6_test testonly || exit 0
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# Test device status
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ipv6_test_device_status $REALDEVICE
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if [ $? != 0 -a $? != 11 ]; then
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# device doesn't exist or other problem occurs
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exit 1
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fi
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# Delete all current configured IPv6 addresses on this interface
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ipv6_cleanup_device $REALDEVICE
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exit 0
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