1 files changed, 29 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/tools/security/gfshare/default.nix b/nixpkgs/pkgs/tools/security/gfshare/default.nix
new file mode 100644
index 000000000000..e0da2fdaf35b
--- /dev/null
+++ b/nixpkgs/pkgs/tools/security/gfshare/default.nix
@@ -0,0 +1,29 @@
+{ lib, stdenv, fetchgit, autoreconfHook }:
+
+stdenv.mkDerivation rec {
+  pname = "gfshare";
+  version = "2.0.0";
+
+  src = fetchgit {
+    url = "git://git.gitano.org.uk/libgfshare.git";
+    rev = version;
+    sha256 = "0s37xn9pr5p820hd40489xwra7kg3gzqrxhc2j9rnxnd489hl0pr";
+  };
+
+  nativeBuildInputs = [ autoreconfHook ];
+  doCheck = true;
+
+  outputs = [ "bin" "lib" "dev" "out" ];
+
+  meta = with lib; {
+    # Not the most descriptive homepage but it's what Debian and Ubuntu use
+    # https://packages.debian.org/sid/libgfshare2
+    # https://launchpad.net/ubuntu/impish/+source/libgfshare/+copyright
+    homepage = "https://git.gitano.org.uk/libgfshare.git/";
+    description = "Shamir's secret-sharing method in the Galois Field GF(2**8)";
+    license = licenses.mit;
+    platforms = platforms.all;
+    maintainers = [ maintainers.rraval ];
+    broken = stdenv.isDarwin; # never built on Hydra https://hydra.nixos.org/job/nixpkgs/trunk/gfshare.x86_64-darwin
+  };
+}