1 files changed, 76 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/tools/security/swtpm/default.nix b/nixpkgs/pkgs/tools/security/swtpm/default.nix
new file mode 100644
index 000000000000..2bd0326d4d92
--- /dev/null
+++ b/nixpkgs/pkgs/tools/security/swtpm/default.nix
@@ -0,0 +1,76 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, autoreconfHook
+, pkg-config
+, libtasn1, openssl, fuse, glib, libseccomp
+, libtpms
+, unixtools, expect, socat
+, gnutls
+, perl
+, python3, python3Packages
+}:
+
+stdenv.mkDerivation rec {
+  pname = "swtpm";
+  version = "0.5.2";
+
+  src = fetchFromGitHub {
+    owner = "stefanberger";
+    repo = "swtpm";
+    rev = "v${version}";
+    sha256 = "sha256-KY5V4z/8I15ePjorgZueNahlD/xvFa3tDarA0tuRxFk=";
+  };
+
+  pythonPath = with python3Packages; requiredPythonModules [
+    setuptools
+    cryptography
+  ];
+
+  patches = [
+    # upstream looks for /usr directory in $prefix to check
+    # whether or not to proceed with installation of python
+    # tools (swtpm_setup utility).
+    ./python-installation.patch
+  ];
+
+  prePatch = ''
+    patchShebangs src/swtpm_setup/setup.py
+    patchShebangs samples/setup.py
+  '';
+
+  nativeBuildInputs = [
+    pkg-config unixtools.netstat expect socat
+    perl # for pod2man
+    autoreconfHook
+    python3
+  ];
+  buildInputs = [
+    libtpms
+    openssl libtasn1 libseccomp
+    fuse glib
+    gnutls
+    python3.pkgs.wrapPython
+  ];
+  propagatedBuildInputs = pythonPath;
+
+  configureFlags = [
+    "--with-cuse"
+  ];
+
+  postInstall = ''
+    wrapPythonProgramsIn $out/bin "$out $pythonPath"
+    wrapPythonProgramsIn $out/share/swtpm "$out $pythonPath"
+  '';
+
+  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 ];
+  };
+}