libcotp: init at 1.2.3

pkgs/development/libraries/libcotp/default.nix

···
+{ stdenv, lib, fetchFromGitHub, cmake, pkg-config, libgcrypt, libbaseencode }:
+
+stdenv.mkDerivation rec {
+  pname = "libcotp";
+  version = "1.2.3";
+
+  src = fetchFromGitHub {
+    owner = "paolostivanin";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "1qq4shwiz1if9vys052dnsbm4dfw1ynlj6nsb0v4zjly3ndspfsk";
+  };
+
+  buildInputs = [ libbaseencode libgcrypt ];
+  nativeBuildInputs = [ cmake pkg-config ];
+
+  meta = with lib; {
+    description = "C library that generates TOTP and HOTP";
+    homepage = "https://github.com/paolostivanin/libcotp";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ alexbakker ];
+  };
+}

pkgs/top-level/all-packages.nix

···
 
   libctemplate = callPackage ../development/libraries/libctemplate { };
 
+  libcotp = callPackage ../development/libraries/libcotp { };
+
   libcouchbase = callPackage ../development/libraries/libcouchbase { };
 
   libcue = callPackage ../development/libraries/libcue { };