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# Contributed by: Thomas Bächler <thomas@archlinux.org>
. "$SUBR_DIR/ip"
: ${BRCTL:=brctl}
: ${BindsToInterfaces=}
bridge_up() {
if is_interface "$Interface"; then
if [[ ! -d "/sys/class/net/$Interface/brif" ]]; then
report_error "Interface '$Interface' already exists and is not a bridge"
return 1
fi
else
$BRCTL addbr "$Interface"
fi
for member in "${BindsToInterfaces[@]}"; do
ip link set "$member" promisc on up
ip addr flush dev "$member"
$BRCTL addif "$Interface" "$member"
done
# Set options
[[ "$FwdDelay" ]] && $BRCTL setfd "$Interface" "$FwdDelay"
[[ "$MaxAge" ]] && $BRCTL setmaxage "$Interface" "$MaxAge"
bring_interface_up "$Interface"
ip_set
}
bridge_down() {
for member in "${BindsToInterfaces[@]}"; do
ip link set "$member" promisc off down
$BRCTL delif "$Interface" "$member"
done
ip_unset
bring_interface_down "$Interface"
$BRCTL delbr "$Interface"
}
# vim: set ts=4 et sw=4:
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