nixpkgs/pkgs/tools/security/swtpm/default.nix
Luflosi 960ae854b5
swtpm: improvements for use with libvirt
Before, the state directory was set to a path in the Nix store, which isn't writable and so makes for a terrible directory for storing state. See https://github.com/NixOS/nixpkgs/issues/141224 for a more detailed explanation.
Also, swtpm-localca tried to use certtool from the environment. Change the path so it refers directly to certtool in the Nix store.
2021-10-15 15:47:09 +02:00

71 lines
1.6 KiB
Nix

{ lib
, stdenv
, fetchFromGitHub, fetchpatch
, autoreconfHook
, pkg-config
, libtasn1, openssl, fuse, glib, libseccomp, json-glib
, libtpms
, unixtools, expect, socat
, gnutls
, perl
}:
stdenv.mkDerivation rec {
pname = "swtpm";
version = "0.6.0";
src = fetchFromGitHub {
owner = "stefanberger";
repo = "swtpm";
rev = "v${version}";
sha256 = "sha256-7YzdwGAGECj7PhaCOf/dLSILPXqtbylCkN79vuFBw5Y=";
};
patches = [
(fetchpatch {
url = "https://patch-diff.githubusercontent.com/raw/stefanberger/swtpm/pull/527.patch";
sha256 = "sha256-cpKHP15a27ifmmswSgHoNzGPO6TY/ZuJIfM5xLOlqlU=";
})
];
nativeBuildInputs = [
pkg-config unixtools.netstat expect socat
perl # for pod2man
autoreconfHook
];
buildInputs = [
libtpms
openssl libtasn1 libseccomp
fuse glib json-glib
gnutls
];
configureFlags = [
"--with-cuse"
"--localstatedir=/var"
];
prePatch = ''
# Makefile tries to create the directory /var/lib/swtpm-localcafor, which fails
substituteInPlace samples/Makefile.am \
--replace 'install-data-local:' 'do-not-execute:'
# Use the correct path to the certtool binary
# instead of relying on it being in the environment
substituteInPlace samples/swtpm_localca.c --replace \
'# define CERTTOOL_NAME "certtool"' \
'# define CERTTOOL_NAME "${gnutls}/bin/certtool"'
'';
enableParallelBuilding = true;
outputs = [ "out" "man" ];
meta = with lib; {
description = "Libtpms-based TPM emulator";
homepage = "https://github.com/stefanberger/swtpm";
license = licenses.bsd3;
maintainers = [ maintainers.baloo ];
};
}