2811c7270a
tsocks leaks DNS requests and is less secure than torsocks. torsocks is a fork of tsocks that is patched specifically for Tor. svn path=/nixos/trunk/; revision=24012
72 lines
1.6 KiB
Nix
72 lines
1.6 KiB
Nix
{ config, pkgs, ... }:
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with pkgs.lib;
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let
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cfg = config.services.tor;
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torsocks = pkgs.writeTextFile {
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name = "torsocks";
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text = ''
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#!${pkgs.stdenv.shell}
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TORSOCKS_CONF_FILE=${pkgs.writeText "torsocks.conf" cfg.torsocks.config} LD_PRELOAD="${pkgs.torsocks}/lib/torsocks/libtorsocks.so $LD_PRELOAD" $@
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'';
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executable = true;
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destination = "/bin/torsocks";
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};
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in
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{
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###### interface
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options = {
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services.tor.torsocks = {
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enable = mkOption {
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default = cfg.client.enable;
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description = ''
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Whether to build torsocks scipt to relay application traffic via TOR.
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'';
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};
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server = mkOption {
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default = cfg.client.socksListenAddress;
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example = "192.168.0.20";
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description = ''
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IP address of TOR client to use.
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'';
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};
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config = mkOption {
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default = "";
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description = ''
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Extra configuration. Contents will be added verbatim to torsocks
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configuration file.
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'';
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};
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};
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};
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###### implementation
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config = mkIf cfg.torsocks.enable {
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environment.systemPackages = [ torsocks ]; # expose it to the users
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services.tor.torsocks.config = ''
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server = ${toString(head (splitString ":" cfg.torsocks.server))}
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server_port = ${toString(tail (splitString ":" cfg.torsocks.server))}
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local = 127.0.0.0/255.128.0.0
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local = 127.128.0.0/255.192.0.0
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local = 169.254.0.0/255.255.0.0
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local = 172.16.0.0/255.240.0.0
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local = 192.168.0.0/255.255.0.0
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'';
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};
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}
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