pkgs/os-specific/linux/cryptodev/default.nix


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{
  lib,
  stdenv,
  fetchFromGitHub,
  fetchpatch,
  kernel ? false,
}:

stdenv.mkDerivation rec {
  pname = "cryptodev-linux-1.13";
  name = "${pname}-${kernel.version}";

  src = fetchFromGitHub {
    owner = "cryptodev-linux";
    repo = "cryptodev-linux";
    rev = pname;
    hash = "sha256-EzTPoKYa+XWOAa/Dk7ru02JmlymHeXVX7RMmEoJ1OT0=";
  };

  patches = [
    (fetchpatch {
      url = "https://github.com/cryptodev-linux/cryptodev-linux/compare/cryptodev-linux-1.13...5e7121e45ff283d30097da381fd7e97c4bb61364.patch";
      hash = "sha256-GLWpiInBrUcVhpvEjTmD5KLCrrFZnlJGnmLU0QYz+4A=";
    })
  ];

  nativeBuildInputs = kernel.moduleBuildDependencies;
  hardeningDisable = [ "pic" ];

  makeFlags = kernel.makeFlags ++ [
    "KERNEL_DIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
    "INSTALL_MOD_PATH=$(out)"
    "prefix=$(out)"
  ];

  meta = {
    description = "Device that allows access to Linux kernel cryptographic drivers";
    homepage = "http://cryptodev-linux.org/";
    maintainers = with lib.maintainers; [ moni ];
    license = lib.licenses.gpl2Plus;
    platforms = lib.platforms.linux;
  };
}