#!/bin/sh
#
# chkconfig: 345 65 35

### BEGIN INIT INFO
# Provides: dnsflood
# Required-Start: $network
# Requires-Stop: $network
# Default-Start:  3 4 5
# Default-Stop: 0 1 6
# Short-Description: DNS flood detector daemon
# Description: Start and stop DNS flood detector daemon
### END INIT INFO

# Source function library.
. /etc/rc.d/init.d/functions

# Source networking configuration.
. /etc/sysconfig/network

# Check that networking is up.
[ "${NETWORKING}" = "no" ] && exit 0

[ -f /usr/sbin/dns_flood_detector ] || exit 0

[ -f /etc/sysconfig/dns_flood_detector ] && . /etc/sysconfig/dns_flood_detector

RETVAL=0

# See how we were called.
case "$1" in
  start)
	if [ -n "`/sbin/pidof dns_flood_detector`" ]; then
            echo -n "dns_flood_detector: already running"
	    RETVAL=$?
	    echo
	    exit $RETVAL
        fi
	echo -n "Starting dns_flood_detector: "
	daemon dns_flood_detector -d ${DNS_FLOOD_DETECTOR_OPTIONS:-""}
	RETVAL=$?
	[ $RETVAL -eq 0 ] && success || failure
	echo
	[ $RETVAL -eq 0 ] && touch /var/lock/subsys/dns_flood_detector
	;;
  stop)
	echo -n "Stopping dns_flood_detector: "
	killproc dns_flood_detector
	RETVAL=$?
	echo
	[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/dns_flood_detector
	;;
  status)
	status dns_flood_detector
	RETVAL=$?
	;;
  restart|reload)
	$0 stop
	$0 start
	RETVAL=$?
	;;
condrestart)
	[ -f /var/lock/subsys/dns_flood_detector ] && restart || :
	;;
  *)
	echo "Usage: dns_flood_detector {start|stop|status|restart|condrestart|reload}"
	exit 1
esac

exit $RETVAL