#!/bin/sh
#
# chkconfig: 2345 98 02
# description: Start stop vpn service
# processname: via-vpn-srv

### BEGIN INIT INFO
# Provides:          via_vpn
# Required-Start:    $network $remote_fs
# Required-Stop:     $network $remote_fs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: VPN service
# Description:       VPN service is used in conjunction with via-ui application
### END INIT INFO



# Source function library.
if [ -f /etc/init.d/functions ]; then
    . /etc/init.d/functions
elif [ -f /etc/rc.d/init.d/functions ]; then
    . /etc/rc.d/init.d/functions
else
    exit 0
fi

NAME=via-vpn-srv
VPN_BIN=/usr/bin/$NAME
VPN_OPTS=""
PIDFILE=/var/run/via_vpn.pid
LOCKFILE=/var/lock/subsys/$NAME


# Exit if the package is not installed
[ -x "$VPN_BIN" ] || exit 0


start()
{
    DAEMON_COREFILE_LIMIT="unlimited"
    echo -n $"Starting VIA VPN service: "
    daemon --pidfile=$PIDFILE $VPN_BIN $VPN_OPTS
    RETVAL=$?
    if [ $RETVAL -eq 0 ]; then
        touch $LOCKFILE
    fi
    echo
    return $RETVAL
}

stop()
{
    echo -n $"Shutting down VIA VPN daemon: "
    killproc $VPN_BIN
    RETVAL=$?
    if [ $RETVAL -eq 0 ]; then
        rm -f $PIDFILE
        rm -f $LOCKFILE
    fi
    echo
    return $RETVAL
}

restart()
{
    stop
    start
}


case "$1" in
    start)
        start
        ;;
    stop)
        stop
        ;;
    restart)
        restart
        ;;
    status)
        status $NAME
        ;;
    condrestart)
        [ -f $LOCKFILE ] && restart || :
        ;;
    *)
        echo $"Usage: $0 {start|stop|status|restart|condrestart}"
        exit 1
        ;;
esac

exit $?
