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#!/bin/sh
# This script is executed as part of the hotplug event with
# HOTPLUG_TYPE=iface, triggered by various scripts when an interface
# is configured (ACTION=ifup) or deconfigured (ACTION=ifdown). The
# interface is available as INTERFACE, the real device as DEVICE.
[ "$DEVICE" == "lo" ] && exit 0
. /lib/functions.sh
. /lib/firewall/core.sh
fw_init
fw_is_loaded || exit 0
case "$ACTION" in
ifup)
fw_configure_interface "$INTERFACE" add "$DEVICE" &
;;
ifdown)
fw_configure_interface "$INTERFACE" del "$DEVICE"
;;
esac
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