本文整理汇总了Python中cryptography.hazmat.primitives.asymmetric.ec.SECT409K1属性的典型用法代码示例。如果您正苦于以下问题：Python ec.SECT409K1属性的具体用法？Python ec.SECT409K1怎么用？Python ec.SECT409K1使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类cryptography.hazmat.primitives.asymmetric.ec的用法示例。
在下文中一共展示了ec.SECT409K1属性的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_ecc_decode_compressed_point_nonprime_characteristic_two
# 需要导入模块: from cryptography.hazmat.primitives.asymmetric import ec [as 别名]
# 或者: from cryptography.hazmat.primitives.asymmetric.ec import SECT409K1 [as 别名]
def test_ecc_decode_compressed_point_nonprime_characteristic_two():
with pytest.raises(NotSupportedError) as excinfo:
_ecc_decode_compressed_point(curve=ec.SECT409K1(), compressed_point="\x02skdgaiuhgijudflkjsdgfkjsdflgjhsd")
excinfo.match(r"Non-prime curves are not supported at this time") 示例2: test_basic
# 需要导入模块: from cryptography.hazmat.primitives.asymmetric import ec [as 别名]
# 或者: from cryptography.hazmat.primitives.asymmetric.ec import SECT409K1 [as 别名]
def test_basic(self):
ns = self.parser.parse_args(['--curve=SECT409K1'])
self.assertIsInstance(ns.curve, ec.SECT409K1)
ns = self.parser.parse_args(['--curve=SECT409R1'])
self.assertIsInstance(ns.curve, ec.SECT409R1) 示例3: generate_private_key
# 需要导入模块: from cryptography.hazmat.primitives.asymmetric import ec [as 别名]
# 或者: from cryptography.hazmat.primitives.asymmetric.ec import SECT409K1 [as 别名]
def generate_private_key(key_type):
"""
Generates a new private key based on key_type.
Valid key types: RSA2048, RSA4096', 'ECCPRIME192V1', 'ECCPRIME256V1', 'ECCSECP192R1',
'ECCSECP224R1', 'ECCSECP256R1', 'ECCSECP384R1', 'ECCSECP521R1', 'ECCSECP256K1',
'ECCSECT163K1', 'ECCSECT233K1', 'ECCSECT283K1', 'ECCSECT409K1', 'ECCSECT571K1',
'ECCSECT163R2', 'ECCSECT233R1', 'ECCSECT283R1', 'ECCSECT409R1', 'ECCSECT571R2'
:param key_type:
:return:
"""
_CURVE_TYPES = {
"ECCPRIME192V1": ec.SECP192R1(),
"ECCPRIME256V1": ec.SECP256R1(),
"ECCSECP192R1": ec.SECP192R1(),
"ECCSECP224R1": ec.SECP224R1(),
"ECCSECP256R1": ec.SECP256R1(),
"ECCSECP384R1": ec.SECP384R1(),
"ECCSECP521R1": ec.SECP521R1(),
"ECCSECP256K1": ec.SECP256K1(),
"ECCSECT163K1": ec.SECT163K1(),
"ECCSECT233K1": ec.SECT233K1(),
"ECCSECT283K1": ec.SECT283K1(),
"ECCSECT409K1": ec.SECT409K1(),
"ECCSECT571K1": ec.SECT571K1(),
"ECCSECT163R2": ec.SECT163R2(),
"ECCSECT233R1": ec.SECT233R1(),
"ECCSECT283R1": ec.SECT283R1(),
"ECCSECT409R1": ec.SECT409R1(),
"ECCSECT571R2": ec.SECT571R1(),
}
if key_type not in CERTIFICATE_KEY_TYPES:
raise Exception(
"Invalid key type: {key_type}. Supported key types: {choices}".format(
key_type=key_type, choices=",".join(CERTIFICATE_KEY_TYPES)
)
)
if "RSA" in key_type:
key_size = int(key_type[3:])
return rsa.generate_private_key(
public_exponent=65537, key_size=key_size, backend=default_backend()
)
elif "ECC" in key_type:
return ec.generate_private_key(
curve=_CURVE_TYPES[key_type], backend=default_backend()
)