73 lines
2.6 KiB
Python
73 lines
2.6 KiB
Python
# Copyright (c) 2014-2021 by Ron Frederick <ronf@timeheart.net> and others.
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#
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# This program and the accompanying materials are made available under
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# the terms of the Eclipse Public License v2.0 which accompanies this
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# distribution and is available at:
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#
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# http://www.eclipse.org/legal/epl-2.0/
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#
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# This program may also be made available under the following secondary
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# licenses when the conditions for such availability set forth in the
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# Eclipse Public License v2.0 are satisfied:
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#
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# GNU General Public License, Version 2.0, or any later versions of
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# that license
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#
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# SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
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#
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# Contributors:
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# Ron Frederick - initial implementation, API, and documentation
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"""A shim for accessing cryptographic primitives needed by asyncssh"""
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from .cipher import BasicCipher, GCMCipher, register_cipher, get_cipher_params
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from .dsa import DSAPrivateKey, DSAPublicKey
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from .dh import DH
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from .ec import ECDSAPrivateKey, ECDSAPublicKey, ECDH
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from .ed import ed25519_available, ed448_available
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from .ed import curve25519_available, curve448_available
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from .ed import EdDSAPrivateKey, EdDSAPublicKey, Curve25519DH, Curve448DH
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from .ec_params import lookup_ec_curve_by_params
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from .kdf import pbkdf2_hmac
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from .misc import CryptoKey, PyCAKey
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from .rsa import RSAPrivateKey, RSAPublicKey
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from .pq import mlkem_available, sntrup_available, PQDH
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# Import chacha20-poly1305 cipher if available
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from .chacha import ChachaCipher, chacha_available
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# Import umac cryptographic hash if available
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try:
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from .umac import umac32, umac64, umac96, umac128
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except (ImportError, AttributeError, OSError): # pragma: no cover
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pass
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# Import X.509 certificate support if available
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try:
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from .x509 import X509Certificate, X509Name, X509NamePattern
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from .x509 import generate_x509_certificate, import_x509_certificate
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except (ImportError, AttributeError): # pragma: no cover
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pass
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__all__ = [
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'BasicCipher', 'ChachaCipher', 'CryptoKey', 'Curve25519DH', 'Curve448DH',
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'DH', 'DSAPrivateKey', 'DSAPublicKey', 'ECDH', 'ECDSAPrivateKey',
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'ECDSAPublicKey', 'EdDSAPrivateKey', 'EdDSAPublicKey', 'GCMCipher', 'PQDH',
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'PyCAKey', 'RSAPrivateKey', 'RSAPublicKey', 'X509Certificate',
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'X509Name', 'X509NamePattern', 'chacha_available', 'curve25519_available',
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'curve448_available', 'ed25519_available', 'ed448_available',
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'generate_x509_certificate', 'get_cipher_params',
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'import_x509_certificate', 'lookup_ec_curve_by_params', 'mlkem_available',
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'pbkdf2_hmac', 'register_cipher', 'sntrup_available', 'umac32', 'umac64',
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'umac96', 'umac128'
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]
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