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#!/sbin/runscript
BRCTL=`which brctl 2>/dev/null`
start() {
# abort if brctl does not exist
for brspec in $BRIDGES; do
retcode=0
br=`echo $brspec | cut -d= -f1`
ebegin "Setting up bridge $br"
if [ -z "$BRCTL" ] ; then
eerror "Need bridge-utils to be able to set up $br"
retcode=1
else
brctl addbr $br || retcode=1
bridge_ifs=`echo "$BRIDGES" | sed 's/.*=//; s/\+/ /g'`
for iface in $bridge_ifs ; do
# set if in promisc mode
ifconfig $iface 0.0.0.0 promisc up || retcode=1
brctl addif $br $iface || retcode=1
done
fi
eend $retcode
done
}
stop() {
which brctl > /dev/null 2>&1 || return 1
for brspec in $BRIDGES; do
br=`echo $brspec | cut -d= -f1`
ebegin "Shutting down bridge $br"
brctl delbr $br
eend $?
done
}
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