74 lines
1.9 KiB
Python
74 lines
1.9 KiB
Python
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# This file is dual licensed under the terms of the Apache License, Version
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# 2.0, and the BSD License. See the LICENSE file in the root of this repository
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# for complete details.
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from __future__ import annotations
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import typing
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from cryptography.hazmat.primitives.asymmetric import dh
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from cryptography.hazmat.primitives.asymmetric.types import (
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PrivateKeyTypes,
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PublicKeyTypes,
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)
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def load_pem_private_key(
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data: bytes,
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password: typing.Optional[bytes],
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backend: typing.Any = None,
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*,
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unsafe_skip_rsa_key_validation: bool = False,
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) -> PrivateKeyTypes:
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from cryptography.hazmat.backends.openssl.backend import backend as ossl
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return ossl.load_pem_private_key(
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data, password, unsafe_skip_rsa_key_validation
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)
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def load_pem_public_key(
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data: bytes, backend: typing.Any = None
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) -> PublicKeyTypes:
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from cryptography.hazmat.backends.openssl.backend import backend as ossl
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return ossl.load_pem_public_key(data)
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def load_pem_parameters(
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data: bytes, backend: typing.Any = None
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) -> dh.DHParameters:
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from cryptography.hazmat.backends.openssl.backend import backend as ossl
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return ossl.load_pem_parameters(data)
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def load_der_private_key(
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data: bytes,
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password: typing.Optional[bytes],
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backend: typing.Any = None,
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*,
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unsafe_skip_rsa_key_validation: bool = False,
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) -> PrivateKeyTypes:
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from cryptography.hazmat.backends.openssl.backend import backend as ossl
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return ossl.load_der_private_key(
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data, password, unsafe_skip_rsa_key_validation
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)
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def load_der_public_key(
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data: bytes, backend: typing.Any = None
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) -> PublicKeyTypes:
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from cryptography.hazmat.backends.openssl.backend import backend as ossl
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return ossl.load_der_public_key(data)
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def load_der_parameters(
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data: bytes, backend: typing.Any = None
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) -> dh.DHParameters:
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from cryptography.hazmat.backends.openssl.backend import backend as ossl
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return ossl.load_der_parameters(data)
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