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openwrt-xburst/package/base-files/default/sbin/ifdown
nbd 0bb68e81ec add hotplug stuff to trunk/
git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@2364 3c298f89-4303-0410-b956-a3cf2f4a3e73
2005-11-07 01:12:51 +00:00

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#!/bin/sh
[ $# = 0 ] && { echo " $0 <group>"; exit; }
. /etc/functions.sh
. /etc/network.overrides
[ "$FAILSAFE" != "true" -a -e /etc/config/network ] && . /etc/config/network
type=$1
debug "### ifdown $type ###"
if=$(nvram get ${type}_ifname)
proto=$(nvram get ${type}_proto)
if_valid $if && $DEBUG ifconfig $if down
kill $(cat /var/run/${if}.pid 2>&-) 2>&-
killall ifup.$proto >&- 2>&-
case "$proto" in
pptp|pppoe) killall pppd >&- 2>&- ;;
static) env -i ACTION="ifdown" INTERFACE="$if" PROTO=static /sbin/hotplug "iface" ;;
esac