reformat with ruff

Author: jschlyter

src/cryptojwt/__init__.py

@@ -11,10 +11,7 @@
 from cryptojwt.key_jar import KeyJar
 
 from .exception import BadSyntax
-from .utils import as_unicode
-from .utils import b64d
-from .utils import b64encode_item
-from .utils import split_token
+from .utils import as_unicode, b64d, b64encode_item, split_token
 
 __version__ = version("cryptojwt")
 

src/cryptojwt/jwe/aes.py

@@ -2,15 +2,11 @@
 from struct import pack
 
 from cryptography.hazmat.primitives import hmac
-from cryptography.hazmat.primitives.ciphers import Cipher
-from cryptography.hazmat.primitives.ciphers import algorithms
-from cryptography.hazmat.primitives.ciphers import modes
+from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes
 from cryptography.hazmat.primitives.ciphers.aead import AESGCM
 from cryptography.hazmat.primitives.padding import PKCS7
 
-from ..exception import MissingKey
-from ..exception import Unsupported
-from ..exception import VerificationError
+from ..exception import MissingKey, Unsupported, VerificationError
 from . import Encrypter
 from .exception import UnsupportedBitLength
 from .utils import get_keys_seclen_dgst

src/cryptojwt/jwe/fernet.py

@@ -1,7 +1,6 @@
 import base64
 import os
-from typing import Optional
-from typing import Union
+from typing import Optional, Union
 
 from cryptography.fernet import Fernet
 from cryptography.hazmat.primitives import hashes

src/cryptojwt/jwe/jwe.py

@@ -6,11 +6,13 @@
 from ..jwk.hmac import SYMKey
 from ..jwk.jwk import key_from_jwk_dict
 from ..jwx import JWx
-from .exception import DecryptionFailed
-from .exception import NoSuitableDecryptionKey
-from .exception import NoSuitableEncryptionKey
-from .exception import NotSupportedAlgorithm
-from .exception import WrongEncryptionAlgorithm
+from .exception import (
+    DecryptionFailed,
+    NoSuitableDecryptionKey,
+    NoSuitableEncryptionKey,
+    NotSupportedAlgorithm,
+    WrongEncryptionAlgorithm,
+)
 from .jwe_ec import JWE_EC
 from .jwe_hmac import JWE_SYM
 from .jwe_rsa import JWE_RSA

src/cryptojwt/jwe/jwe_ec.py

@@ -2,20 +2,14 @@
 import struct
 
 from cryptography.hazmat.primitives.asymmetric import ec
-from cryptography.hazmat.primitives.keywrap import aes_key_unwrap
-from cryptography.hazmat.primitives.keywrap import aes_key_wrap
-
-from ..jwk.ec import NIST2SEC
-from ..jwk.ec import ECKey
-from ..utils import as_bytes
-from ..utils import as_unicode
-from ..utils import b64d
-from ..utils import b64e
+from cryptography.hazmat.primitives.keywrap import aes_key_unwrap, aes_key_wrap
+
+from ..jwk.ec import NIST2SEC, ECKey
+from ..utils import as_bytes, as_unicode, b64d, b64e
 from . import KEY_LEN
 from .jwekey import JWEKey
 from .jwenc import JWEnc
-from .utils import concat_sha256
-from .utils import get_random_bytes
+from .utils import concat_sha256, get_random_bytes
 
 
 def ecdh_derive_key(key, epk, apu, apv, alg, dk_len):

src/cryptojwt/jwe/jwe_hmac.py

@@ -2,14 +2,11 @@
 import logging
 import zlib
 
-from cryptography.hazmat.primitives.keywrap import aes_key_unwrap
-from cryptography.hazmat.primitives.keywrap import aes_key_wrap
+from cryptography.hazmat.primitives.keywrap import aes_key_unwrap, aes_key_wrap
 
-from ..exception import MissingKey
-from ..exception import WrongNumberOfParts
+from ..exception import MissingKey, WrongNumberOfParts
 from ..jwk.hmac import SYMKey
-from ..utils import as_bytes
-from ..utils import intarr2str
+from ..utils import as_bytes, intarr2str
 from .jwekey import JWEKey
 from .jwenc import JWEnc
 

src/cryptojwt/jwe/jwe_rsa.py

@@ -3,8 +3,7 @@
 
 from ..utils import as_bytes
 from . import SUPPORTED
-from .exception import NotSupportedAlgorithm
-from .exception import ParameterError
+from .exception import NotSupportedAlgorithm, ParameterError
 from .jwekey import JWEKey
 from .jwenc import JWEnc
 from .rsa import RSAEncrypter

src/cryptojwt/jwe/jwekey.py

@@ -1,12 +1,8 @@
 from ..jwx import JWx
 from . import KEY_LEN_BYTES
-from .aes import AES_CBCEncrypter
-from .aes import AES_GCMEncrypter
-from .exception import DecryptionFailed
-from .exception import NotSupportedAlgorithm
-from .utils import alg2keytype
-from .utils import get_random_bytes
-from .utils import split_ctx_and_tag
+from .aes import AES_CBCEncrypter, AES_GCMEncrypter
+from .exception import DecryptionFailed, NotSupportedAlgorithm
+from .utils import alg2keytype, get_random_bytes, split_ctx_and_tag
 
 
 class JWEKey(JWx):

src/cryptojwt/jwe/utils.py

@@ -3,9 +3,7 @@
 from math import ceil
 
 from cryptography.hazmat.primitives import hashes
-from cryptography.hazmat.primitives.hashes import SHA256
-from cryptography.hazmat.primitives.hashes import SHA384
-from cryptography.hazmat.primitives.hashes import SHA512
+from cryptography.hazmat.primitives.hashes import SHA256, SHA384, SHA512
 
 LENMET = {32: (16, SHA256), 48: (24, SHA384), 64: (32, SHA512)}
 

src/cryptojwt/jwk/__init__.py

@@ -5,10 +5,7 @@
 from typing import List
 
 from ..exception import UnsupportedAlgorithm
-from ..utils import as_bytes
-from ..utils import as_unicode
-from ..utils import b64e
-from ..utils import base64url_to_long
+from ..utils import as_bytes, as_unicode, b64e, base64url_to_long
 from .utils import DIGEST_HASH
 
 USE = {"sign": "sig", "decrypt": "enc", "encrypt": "enc", "verify": "sig"}