#!/bin/sh -e

### BEGIN INIT INFO
# Provides:          firewall
# Required-Start:    $remote_fs $network
# Required-Stop:     $remote_fs $network
# Should-Start:      $syslog openvpn
# Should-Stop:       $syslog openvpn
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Start and stop firewall
# Description:       Firewall implemented using iptables
### END INIT INFO

PATH=/sbin:/usr/sbin:/bin:/usr/bin
export PATH

test -e /etc/firewall/firewall-functions || exit 0

. /lib/lsb/init-functions
. /etc/firewall/firewall-functions

case "$1" in
	start)
		log_daemon_msg "Starting firewall" "iptables"
		iptables_start
		log_end_msg $?
		;;
	stop)
		log_daemon_msg "Stopping firewall" "iptables"
		iptables_stop
		log_end_msg $?
		;;
	force-reload|restart)
		$0 stop
		$0 start
		;;
	status)
		if check_running ; then
			log_success_msg "Firewall is running"
			exit 0
		else
			log_failure_msg "Firewall is not running"
			exit $?
		fi
		;;
	*)
		echo "Usage: $0 {start|stop|restart|force-reload|status}"
		exit 1
		;;
esac

exit 0