#! /bin/sh
#
# chkconfig: - 11 89
# description:	Starts and stops PPTP connection.
# processname: pptptunnel
# config: /etc/sysconfig/network
# config: /etc/sysconfig/pptp


WITHOUT_RC_COMPAT=1

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

SourceIfNotEmpty /etc/sysconfig/network
SourceIfNotEmpty /etc/sysconfig/pptp

PIDFILE=/var/run/ppp-$PPTP_TUNNEL.pid
LOCKFILE=/var/lock/subsys/pptptunnel
RETVAL=0

SERVICE_NAME="\"$PPTP_TUNNEL\" PPTP tunnel"

start()
{
	msg_starting "$SERVICE_NAME"
	
	if [ "x$PPTP_TUNNEL" = "x" ]; then
		echo -n "tunnel not defined!"
		failure "tunnel not defined!"
		exit 1
	fi
	

    start_daemon --pidfile "$PIDFILE" --lockfile "$LOCKFILE" --expect-user root --no-announce -- \
	             pppd call $PPTP_TUNNEL linkname $PPTP_TUNNEL updetach
    RETVAL=$?
	
	return $RETVAL
}

stop()
{
	msg_stopping "$SERVICE_NAME"
	stop_daemon --pidfile "$PIDFILE" --lockfile "$LOCKFILE" --expect-user root --no-announce pppd
	RETVAL=$?
	return $RETVAL
}

restart()
{
	stop
	start
}

# See how we were called.
case "$1" in
	start)
		start
		;;
	stop)
		stop
		;;
	restart|reload)
		restart
		;;
	condstop)
		if [ -e "$LOCKFILE" ]; then
			stop
		fi
		;;
	condrestart)
		if [ -e "$LOCKFILE" ]; then
			restart
		fi
		;;
	condreload)
		if [ -e "$LOCKFILE" ]; then
			restart
		fi
		;;
	status)
		msg_already_running "$SERVICE_NAME"
		echo
		status --pidfile "$PIDFILE" --expect-user root --no-anounce pppd
		RETVAL=$?
		;;
	*)
		msg_usage "${0##*/} {start|stop|restart|reload|condstop|condrestart|condreload|status}"
		RETVAL=1
esac

exit $RETVAL