#!/bin/sh
#
# ISDNguard  This shell script takes care of starting and stopping ISDNguard
#               
#
# chkconfig: 2345 90 60
# description: Background daemon for junghanns.net ISDNguard device
# processname: ISDNguard

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

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

PORT=/dev/ttyS0
MODE="AUTO"
if [ -f /etc/sysconfig/ISDNguard ]
then
  . /etc/sysconfig/ISDNguard
fi

RETVAL=0

# See how we were called.
case "$1" in
  start)
        # Start daemons.
        echo -n "Starting ISDNguard daemon: "
        daemon /usr/sbin/ISDNguard $PORT 
	sleep 1
	echo "$MODE" > /var/run/guard.ctl
	RETVAL=$?
        echo
        [ $RETVAL -eq 0 ] && touch /var/lock/subsys/astium
        ;;
  stop)
        # Stop daemons.
        echo -n "Shutting down ISDNguard daemon: "
	echo "STOP" > /var/run/guard.ctl
        killproc /usr/sbin/ISDNguard
	RETVAL=$?
        echo
        [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/ISDNguard
        ;;
  status)
	isrunning=`ps aux|grep ISDNguard|grep -v grep|grep -v status|grep -v vim|grep -v vi`
 
        if [ -n "$isrunning" ]
	then
		echo "ISDNguard daemon is running in mode $MODE"
	fi
        if [ -z "$isrunning" ]
	then
		echo "ISDNguard daemon is not running"
	fi
        	
	RETVAL=$?
	;;
  reload)
	RETVAL=$?
	;;
  restart)
	$0 stop
	$0 start
	RETVAL=$?
	;;
  *)
        echo "Usage: ISDNguard {start|stop|restart|reload|status}"
        exit 1
esac

exit $RETVAL
