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{ lib
, stdenv
, callPackage
, buildPythonPackage
, fetchPypi
, rustPlatform
, setuptools-rust
, openssl
, Security
, packaging
, six
, isPyPy
, cffi
, pkg-config
, pytestCheckHook
, pytest-subtests
, pythonOlder
, pretend
, libiconv
, libxcrypt
, iso8601
, py
, pytz
, hypothesis
}:
let
cryptography-vectors = callPackage ./vectors.nix { };
in
buildPythonPackage rec {
pname = "cryptography";
version = "40.0.1"; # Also update the hash in vectors.nix
format = "setuptools";
disabled = pythonOlder "3.6";
src = fetchPypi {
inherit pname version;
hash = "sha256-KAPy+LHpX2FEGZJsfm9V2CivxhTKXtYVQ4d65mjMNHI=";
};
cargoDeps = rustPlatform.fetchCargoTarball {
inherit src;
sourceRoot = "${pname}-${version}/${cargoRoot}";
name = "${pname}-${version}";
hash = "sha256-gFfDTc2QWBWHBCycVH1dYlCsWQMVcRZfOBIau+njtDU=";
};
postPatch = ''
substituteInPlace pyproject.toml \
--replace "--benchmark-disable" ""
'';
cargoRoot = "src/rust";
nativeBuildInputs = lib.optionals (!isPyPy) [
cffi
pkg-config
] ++ [
rustPlatform.cargoSetupHook
setuptools-rust
] ++ (with rustPlatform; [ rust.cargo rust.rustc ]);
buildInputs = [ openssl ]
++ lib.optionals stdenv.isDarwin [ Security libiconv ]
++ lib.optionals (pythonOlder "3.9") [ libxcrypt ];
propagatedBuildInputs = lib.optionals (!isPyPy) [
cffi
];
nativeCheckInputs = [
cryptography-vectors
# "hypothesis" indirectly depends on cryptography to build its documentation
(hypothesis.override { enableDocumentation = false; })
iso8601
pretend
py
pytestCheckHook
pytest-subtests
pytz
];
pytestFlagsArray = [
"--disable-pytest-warnings"
];
disabledTestPaths = [
# save compute time by not running benchmarks
"tests/bench"
] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
# aarch64-darwin forbids W+X memory, but this tests depends on it:
# * https://cffi.readthedocs.io/en/latest/using.html#callbacks
"tests/hazmat/backends/test_openssl_memleak.py"
];
meta = with lib; {
description = "A package which provides cryptographic recipes and primitives";
longDescription = ''
Cryptography includes both high level recipes and low level interfaces to
common cryptographic algorithms such as symmetric ciphers, message
digests, and key derivation functions.
Our goal is for it to be your "cryptographic standard library". It
supports Python 2.7, Python 3.5+, and PyPy 5.4+.
'';
homepage = "https://github.com/pyca/cryptography";
changelog = "https://cryptography.io/en/latest/changelog/#v"
+ replaceStrings [ "." ] [ "-" ] version;
license = with licenses; [ asl20 bsd3 psfl ];
maintainers = with maintainers; [ SuperSandro2000 ];
};
}
|