1 files changed, 29 insertions, 0 deletions
diff --git a/deps/blake2.nix b/deps/blake2.nix
new file mode 100644
index 0000000..adf902d
--- /dev/null
+++ b/deps/blake2.nix
@@ -0,0 +1,29 @@
+{ lib, ocamlPackages, fetchFromGitLab }:
+ocamlPackages.buildDunePackage {
+  duneVersion = "2";
+  useDune2 = true;
+
+  pname = "blake2";
+  version = "0.3";
+
+  minimalOCamlVersion = "4.06";
+
+  src = fetchFromGitLab {
+    owner = "nomadic-labs";
+    repo = "ocaml-blake2";
+    rev = "v0.3";
+    sha256 = "sha256-LueEFWNHuTGp/hZNT9sRx3ZhIbGNlSSnqcO9geMzgag=";
+  };
+
+  buildInputs = with ocamlPackages; [ ];
+
+  propagatedBuildInputs = with ocamlPackages; [ ];
+
+  doCheck = false;
+
+  meta = {
+    description = "Blake2 cryptographic hash function for OCaml";
+    license = lib.licenses.isc;
+    homepage = "https://gitlab.com/nomadic-labs/ocaml-blake2";
+  };
+}