#!/bin/sh
# chkconfig: 35 98 10
# description: blackhole UDP proxy for DNS
# processname: blackhole
# pidfile: /var/run/blackhole.pid

cd /
PIDFILE=/var/run/udpproxy.pid
SUBSYS=/var/lock/subsys/udpproxy
NAME=udpproxy
OPTIONFILE=/etc/udpproxy-options.conf
case "$1" in
start)
        if [ ! -f $OPTIONFILE ] ; then
                echo $OPTIONFILE does not exist
                echo exiting
                exit 1
        fi
	OPTIONS=
	. $OPTIONFILE
	if [ "$OPTIONS" = "" ];then
		echo OPTIONS not defined in $OPTIONFILE
		echo exiting
		exit 1
	fi
	echo -n "Starting $NAME: "
	/usr/sbin/$NAME --daemon $OPTIONS 
	echo $NAME
	touch $SUBSYS
	;;
stop)
	echo -n "Stopping $NAME: "
	if [ -f $PIDFILE ] ; then
		kill `cat $PIDFILE`
		rm -f $SUBSYS
		rm -f $PIDFILE
		echo "$NAME"
	else
		echo
	fi
	;;
restart)
	$0 stop
	sleep 5
	$0 start
	;;
reload)
	echo Nothing to reload
	;;
status)
	if [ ! -f $PIDFILE ] ; then
		echo Service $NAME is not running
	elif ! kill -0 `cat $PIDFILE` ; then
		echo Service $NAME is not running
		echo Unclean shutdown
	else
		echo Service $NAME is running
	fi
	;;
*)
	echo "Usage: $NAME {start|stop|restart|reload|status}"
	exit 1
esac

exit 0