#!/bin/sh
#
# Author: Arno, 2011
#
# /etc/init.d/pptpd
#   and its symbolic link
# /opt/pptpd.sh
#
# pptpd         This shell script takes care of starting and stopping
#               pptpd service (pptp vpn service)
#
# changes       20110729, created the script.

### BEGIN INIT INFO
# Provides:          pptpd
# Required-Start:    $network
# Required-Stop:
# Default-Start:     3 5
# Default-Stop:      0 1 2 6
# Short-Description: pptpd daemon, providing a useful network service
# Description:       The pptpd daemon is a vpn network service.
#       We want it to be active in runlevels 3 and 5,
#       as these are the runlevels with the network available.
### 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 1
fi

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

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

RETVAL=0
DAEMON_PATH="/usr/local/sbin"
DAEMON_BIN="pptpd"
DAEMON_CONF="/etc/pptpd.conf"
DAEMON_PID="/var/run/pptpd.pid"
DAEMON_OPTIONS="-c $DAEMON_CONF --debug --pidfile $PIDFILE"

start() {
        # Start daemons.
        echo -n $"Starting $DAEMON_BIN: "
        daemon $DAEMON_PATH/$DAEMON_BIN
        RETVAL=$?
        echo
        [ $RETVAL -eq 0 ] && touch /var/lock/subsys/pptpd
        return $RETVAL
}

stop() {
        # Stop daemons.
        echo -n $"Shutting down $DAEMON_BIN: "
        killproc pptpd
        RETVAL=$?
        echo
        [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/pptpd
        return $RETVAL
}

daemon_status() {
        status pptpd
        return $?
}

# See how we were called.
case "$1" in
  start)
        start
        ;;
  stop)
        stop
        ;;
  restart|reload)
        stop
        start
        RETVAL=$?
        ;;
  condrestart)
        if [ -f /var/lock/subsys/firewall ]; then
            stop
            start
            RETVAL=$?
        fi
        ;;
  status)
        daemon_status
        ;;
  *)
        echo $"Usage: $0 {start|stop|restart|condrestart|status}"
        exit 1
esac

exit $RETVAL