#!/bin/bash # # dns_flood_detector This shell script takes care of starting and stopping dns_flood_detector. # # chkconfig: - 65 35 # description: dns_flood_detector - DNS flood detector daemon # probe: false # processname: dns_flood_detector # pidfile: /var/run/dns_flood_detector.pid # 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