nixpkgs/nixos/modules/security/oath.nix
Silvan Mosberger 4f0dadbf38 treewide: format all inactive Nix files
After final improvements to the official formatter implementation,
this commit now performs the first treewide reformat of Nix files using it.
This is part of the implementation of RFC 166.

Only "inactive" files are reformatted, meaning only files that
aren't being touched by any PR with activity in the past 2 months.
This is to avoid conflicts for PRs that might soon be merged.
Later we can do a full treewide reformat to get the rest,
which should not cause as many conflicts.

A CI check has already been running for some time to ensure that new and
already-formatted files are formatted, so the files being reformatted here
should also stay formatted.

This commit was automatically created and can be verified using

    nix-build a08b3a4d19.tar.gz \
      --argstr baseRev b32a094368
    result/bin/apply-formatting $NIXPKGS_PATH
2024-12-10 20:26:33 +01:00

51 lines
1.2 KiB
Nix

# This module provides configuration for the OATH PAM modules.
{ lib, ... }:
{
options = {
security.pam.oath = {
enable = lib.mkOption {
type = lib.types.bool;
default = false;
description = ''
Enable the OATH (one-time password) PAM module.
'';
};
digits = lib.mkOption {
type = lib.types.enum [
6
7
8
];
default = 6;
description = ''
Specify the lib.length of the one-time password in number of
digits.
'';
};
window = lib.mkOption {
type = lib.types.int;
default = 5;
description = ''
Specify the number of one-time passwords to check in order
to accommodate for situations where the system and the
client are slightly out of sync (iteration for HOTP or time
steps for TOTP).
'';
};
usersFile = lib.mkOption {
type = lib.types.path;
default = "/etc/users.oath";
description = ''
Set the path to file where the user's credentials are
stored. This file must not be world readable!
'';
};
};
};
}