#!/bin/sh
#
# Source function library.
. /etc/rc.d/init.d/functions

RETVAL=0

start() {
    /sbin/iptables -F
    /sbin/iptables-restore < /etc/access/firewall.conf
    RETVAL=$?
    echo
        [ $RETVAL -eq 0 ] && touch /var/lock/subsys/iptables
    return $RETVAL
}
save() {
    /sbin/iptables-save > /etc/access/firewall.conf
    RETVAL=$?
    return $RETVAL
}
stop() {
    /sbin/iptables -F
    RETVAL=$?
        echo
        [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/iptables
    return $RETVAL
}

# See how we were called.
case "$1" in
  start)
    start
        ;;
  stop)
    stop
        ;;
  restart)
    stop
    start
        ;;
  save)
    save
        ;;
  *)
        echo $"Usage: $0 {start|stop|restart|save}"
        exit 1
esac

exit $RETVAL
