src/initscripts/init.d/tor

   1 #!/bin/sh
   2 ########################################################################
   3 # Begin $rc_base/init.d/tor
   4 #
   5 # Description : Anonymizing overlay network for TCP
   6 #
   7 ########################################################################
   8
   9 . /etc/sysconfig/rc
  10 . ${rc_functions}
  11
  12 eval $(/usr/local/bin/readhash /var/ipfire/tor/settings)
  13
  14 function tor_is_enabled() {
  15         [ "${TOR_ENABLED}" = "on" ] || [ "${TOR_RELAY_ENABLED}" = "on" ]
  16 }
  17
  18 function setup_firewall() {
  19         # Flush all rules.
  20         flush_firewall
  21
  22         if [ "${TOR_RELAY_ENABLED}" = "on" -a -n "${TOR_RELAY_PORT}" ]; then
  23                 iptables -A TOR_INPUT -p tcp --dport "${TOR_RELAY_PORT}" -j ACCEPT
  24         fi
  25
  26         if [ "${TOR_RELAY_ENABLED}" = "on" -a -n "${TOR_RELAY_DIRPORT}" ] && [ "${TOR_RELAY_DIRPORT}" -ne 0 ]; then
  27                 iptables -A TOR_INPUT -p tcp --dport "${TOR_RELAY_DIRPORT}" -j ACCEPT
  28         fi
  29 }
  30
  31 function flush_firewall() {
  32         # Flush all rules.
  33         iptables -F TOR_INPUT
  34 }
  35
  36 case "${1}" in
  37         start)
  38                 tor_is_enabled || exit 0
  39
  40                 # Setup firewall.
  41                 setup_firewall
  42
  43                 boot_mesg "Starting tor..."
  44                 loadproc /usr/bin/tor \
  45                         --runasdaemon 1 \
  46                         --defaults-torrc /usr/share/tor/defaults-torrc \
  47                         -f /etc/tor/torrc \
  48                         --quiet
  49                 ;;
  50
  51         stop)
  52                 # Flush firewall.
  53                 flush_firewall
  54
  55                 boot_mesg "Stopping tor..."
  56                 killproc /usr/bin/tor
  57                 ;;
  58
  59         reload)
  60                 # Setup firewall.
  61                 setup_firewall
  62
  63                 boot_mesg "Reloading tor..."
  64                 reloadproc /usr/bin/tor
  65                 ;;
  66
  67         restart)
  68                 ${0} stop
  69                 sleep 1
  70                 ${0} start
  71                 ;;
  72
  73         reload-or-restart)
  74                 # Reload the process if it is already running. Otherwise, restart.
  75                 if pidofproc -s /usr/bin/tor; then
  76                         $0 reload
  77                 else
  78                         $0 restart
  79                 fi
  80                 ;;
  81
  82         status)
  83                 statusproc /usr/bin/tor
  84                 ;;
  85
  86         *)
  87                 echo "Usage: ${0} {start|stop|reload|restart|reload-or-restart|status}"
  88                 exit 1
  89                 ;;
  90 esac
  91
  92 # End $rc_base/init.d/tor