nixpkgs/nixos/modules/security/chromium-suid-sandbox.nix
obadz 66d5edf654 chromium: add nixos module security.chromiumSuidSandbox
Closes #17460

Changed the wrapper derivation to produce a second output containing the sandbox.
Add a launch wrapper to try and locate the sandbox (either in /var/setuid-wrappers or in /nix/store).
This launch wrapper also sheds libredirect.so from LD_PRELOAD as Chromium does not tolerate it.

Does not trigger a Chromium rebuild.

cc @cleverca22 @joachifm @jasom
2016-08-06 10:27:47 +01:00

29 lines
888 B
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.security.chromiumSuidSandbox;
sandbox = pkgs.chromium.sandbox;
in
{
options.security.chromiumSuidSandbox.enable = mkEnableOption ''
Whether to install the Chromium SUID sandbox which is an executable that
Chromium may use in order to achieve sandboxing.
If you get the error "The SUID sandbox helper binary was found, but is not
configured correctly.", turning this on might help.
Also, if the URL chrome://sandbox tells you that "You are not adequately
sandboxed!", turning this on might resolve the issue.
Finally, if you have <option>security.grsecurity</option> enabled and you
use Chromium, you probably need this.
'';
config = mkIf cfg.enable {
environment.systemPackages = [ sandbox ];
security.setuidPrograms = [ sandbox.passthru.sandboxExecutableName ];
};
}