{ lib, stdenv, buildPythonApplication, fetchFromGitHub }: buildPythonApplication { pname = "protocol-unstable"; version = "2019-03-28"; src = fetchFromGitHub { owner = "luismartingarcia"; repo = "protocol"; rev = "4e8326ea6c2d288be5464c3a7d9398df468c0ada"; sha256 = "13l10jhf4vghanmhh3pn91b2jdciispxy0qadz4n08blp85qn9cm"; }; meta = with lib; { description = "An ASCII Header Generator for Network Protocols"; homepage = "https://github.com/luismartingarcia/protocol"; license = licenses.gpl3; maintainers = with maintainers; [ teto ]; }; }