#!/bin/sh
#
# chkconfig: 345 90 10
# description: httptunnel server daemon
#
### BEGIN INIT INFO
# Provides: hts
# Required-Start: $network
# Required-Stop: $network
# Default-Start: 3 5
# Short-Description: httptunnel server daemon
# Description:  An HTTP tunneling server designed to tunnel other protocols,
#               such as SSH, over the HTTP protocol.
### END INIT INFO

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

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

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

# Local variables
NAME=hts
BINARY=/usr/bin/hts
LOCKFILE=/var/lock/subsys/$NAME
HTS_OPTS="-S -F localhost:22"
HTS_SERVER="localhost"
HTS_PORT="7777"
if [ -f /etc/sysconfig/hts ] ; then
    . /etc/sysconfig/hts
fi

start() {
    # Check if hts is already running
    if [ ! -f $LOCKFILE ]; then
	echo -n "Starting $NAME"
	daemon --user httptunnel $BINARY -p /var/run/httptunnel/hts.pid \
	    $HTS_OPTS $HTS_SERVER:$HTS_PORT
	rc=$?
	[ $rc -eq 0 ] && touch $LOCKFILE
	echo
    fi
    return $rc
}

stop() {
    echo -n "Stopping $NAME"
    killproc $BINARY
    rc=$?
    [ $rc -eq 0 ] && rm -f $LOCKFILE
    echo
    return $rc
}

case "$1" in
    start)
	start
	;;
    stop)
	stop
	;;
    reload|restart)
	stop
	start
	;;
    condrestart)
	if [ -f $LOCKFILE ]; then
	    stop
	    start
	fi
	;;
    status)
	status $BINARY
	;;
  *)
	echo $"Usage: $0 {condrestart|start|stop|restart|reload|status}"
	exit 1
esac

exit $?