nixpkgs/nixos/modules/security/ca.nix
2015-06-15 18:18:46 +02:00

78 lines
2.1 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
caBundle = pkgs.runCommand "ca-bundle.crt"
{ files =
config.security.pki.certificateFiles ++
[ (builtins.toFile "extra.crt" (concatStringsSep "\n" config.security.pki.certificates)) ];
}
''
cat $files > $out
'';
in
{
options = {
security.pki.certificateFiles = mkOption {
type = types.listOf types.path;
default = [];
example = literalExample "[ \"\${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt\" ]";
description = ''
A list of files containing trusted root certificates in PEM
format. These are concatenated to form
<filename>/etc/ssl/certs/ca-bundle.crt</filename>, which is
used by many programs that use OpenSSL, such as
<command>curl</command> and <command>git</command>.
'';
};
security.pki.certificates = mkOption {
type = types.listOf types.str;
default = [];
example = singleton ''
NixOS.org
=========
-----BEGIN CERTIFICATE-----
MIIGUDCCBTigAwIBAgIDD8KWMA0GCSqGSIb3DQEBBQUAMIGMMQswCQYDVQQGEwJJ
TDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERpZ2l0
...
-----END CERTIFICATE-----
'';
description = ''
A list of trusted root certificates in PEM format.
'';
};
};
config = {
security.pki.certificateFiles = [ "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt" ];
# NixOS canonical location + Debian/Ubuntu/Arch/Gentoo compatibility.
environment.etc."ssl/certs/ca-certificates.crt".source = caBundle;
# Old NixOS compatibility.
environment.etc."ssl/certs/ca-bundle.crt".source = caBundle;
# CentOS/Fedora compatibility.
environment.etc."pki/tls/certs/ca-bundle.crt".source = caBundle;
environment.sessionVariables =
{ SSL_CERT_FILE = "/etc/ssl/certs/ca-certificates.crt";
# FIXME: unneeded - remove eventually.
OPENSSL_X509_CERT_FILE = "/etc/ssl/certs/ca-certificates.crt";
# FIXME: unneeded - remove eventually.
GIT_SSL_CAINFO = "/etc/ssl/certs/ca-certificates.crt";
};
};
}