contrib/torify.in

   1 #! /bin/sh
   2
   3 # Wrapper script for use of the tsocks(8) transparent socksification library
   4 # See the tsocks(1) and torify(1) manpages.
   5
   6 # Copyright (c) 2004, 2006 Peter Palfrader
   7 # Modified by Jacob Appelbaum <jacob@appelbaum.net> April 16th 2006
   8 # May be distributed under the same terms as Tor itself
   9
  10
  11 # Define and ensure we have tsocks
  12 # XXX: what if we don't have which?
  13 TSOCKS="`which tsocks`"
  14 if [ ! -x "$TSOCKS" ]
  15 then
  16         echo "$0: Can't find tsocks in PATH. Perhaps you haven't installed it?" >&2
  17         exit 1
  18 fi
  19
  20 # Check for any argument list
  21 if [ "$#" = 0 ]
  22 then
  23         echo "Usage: $0 <command> [<options>...]" >&2
  24         exit 1
  25 fi
  26 if [ "$#" = 1 ] && ( [ "$1" = "-h" ] || [ "$1" = "--help" ] )
  27 then
  28         echo "Usage: $0 <command> [<options>...]"
  29         exit 0
  30 fi
  31
  32 # Define our tsocks config file
  33 TSOCKS_CONF_FILE="@CONFDIR@/tor-tsocks.conf"
  34 export TSOCKS_CONF_FILE
  35
  36 # Check that we've got a tsocks config file
  37 if [ -r "$TSOCKS_CONF_FILE" ]
  38 then
  39         exec tsocks "$@"
  40         echo "$0: Failed to exec tsocks $@" >&2
  41         exit 1
  42 else
  43         echo "$0: Missing tsocks configuration file \"$TSOCKS_CONF_FILE\"." >&2
  44         exit 1
  45 fi