#!/bin/bash
#
#tor    The Onion Router
#
# chkconfig: 2345 90 10
# description: Onion Router
### BEGIN INIT INFO
# Provides: tor
# Should-Start: $network
# Should-Stop: $network
# Default-Start: 2 3 4 5
# Short-Description: The Onion Router
# Description: The Onion Router.
### END INIT INFO

TORUSER=toruser
TORBIN=/usr/bin/tor
TORPID=/var/run/tor/tor.pid
TORLOG=/var/log/tor/tor.log
TORDATA=/var/lib/tor

TORCONF=/etc/tor/torrc

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

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

[ -r /etc/sysconfig/tor ] && . /etc/sysconfig/tor

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

TORARGS="PIDFile $TORPID Log \"notice file $TORLOG\" RunAsDaemon 1 DataDirectory $TORDATA User $TORUSER"

RETVAL=0

# See how we were called.
case "$1" in
  start)
    gprintf "Starting %s:" tor
    if [ -f $TORPID ]; then
      failure "tor appears to be already running (pid file exists)"
      exit 1
    fi
    daemon $TORBIN -f $TORCONF $TORARGS
    RETVAL=$?
    if [ "$RETVAL" = 0 ]; then
      success "%s startup" tor
      touch /var/lock/subsys/tor
    else
      failure "%s startup" tor
    fi
    echo
    ;;
  stop)
    gprintf "Stopping %s:" tor
    if [ -f $TORPID ]; then
      kill `cat $TORPID`
      RETVAL=$?
      if [ "$RETVAL" = 0 ]; then
        success "%s shutdown" tor
       	rm -f /var/lock/subsys/tor
      else
        failure "%s shutdown" tor
      fi
    else
      success "%s is not running" tor
      RETVAL=0
    fi
    echo
    ;;
  status)
    status tor
    ;;
  restart)
    $0 stop
    $0 start
    ;;
  reload)
    gprintf "Reloading %s:" tor
    if [ -f $TORPID ]; then
      gprintf "Sending HUP to tor: "
      kill -HUP `cat $TORPID`
      RETVAL=$?
      [ "$RETVAL" = 0 ] && success "config reload" || failure "config reload"
    else
      failure "%s is not running" tor
      RETVAL=1
    fi
    echo
    ;;
  condrestart)
    if [ -f $TORPID ]; then
      $0 stop
      $0 start
    fi
    ;;
  log)
    cat $TORLOG
    ;;
  *)
    gprintf "Usage: %s {start|stop|restart|reload|status|log}\n" $0
    exit 1
esac

exit $RETVAL