1 files changed, 28 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/tools/patatt/default.nix b/nixpkgs/pkgs/development/tools/patatt/default.nix
new file mode 100644
index 000000000000..fce4f5063763
--- /dev/null
+++ b/nixpkgs/pkgs/development/tools/patatt/default.nix
@@ -0,0 +1,28 @@
+{ lib, python3Packages }:
+
+python3Packages.buildPythonApplication rec {
+  pname = "patatt";
+  version = "0.4.9";
+
+  src = python3Packages.fetchPypi {
+    inherit pname version;
+    sha256 = "sha256-qHhNxgP43vBSjrHp2Ygzq5J/f6YyBD4VDTp9S1ud6zo=";
+  };
+
+  propagatedBuildInputs = with python3Packages; [
+    pynacl
+  ];
+
+  meta = with lib; {
+    homepage = "https://git.kernel.org/pub/scm/utils/patatt/patatt.git/about/";
+    license = licenses.mit0;
+    description = "Add cryptographic attestation to patches sent via email";
+    longDescription = ''
+      This utility allows an easy way to add end-to-end cryptographic
+      attestation to patches sent via mail.  It does so by adapting the
+      DKIM email signature standard to include cryptographic
+      signatures via the X-Developer-Signature email header.
+    '';
+    maintainers = with maintainers; [ yoctocell ];
+  };
+}