python-rsa / rsa /

# -*- coding: utf-8 -*-
#  Copyright 2011 Sybren A. Stüvel <>
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  See the License for the specific language governing permissions and
#  limitations under the License.
"""RSA module

Module for calculating large primes, and RSA encryption, decryption, signing
and verification. Includes generating public and private keys.

WARNING: this implementation does not use random padding, compression of the
cleartext input to prevent repetitions, or other common security improvements.
Use with care.

If you want to have a more secure implementation, use the functions from the
``rsa.pkcs1`` module.


__author__ = "Sybren Stuvel, Barry Mead and Yesudeep Mangalapilly"
__date__ = "2012-06-17"
__version__ = '3.1.1'

from rsa.key import newkeys, PrivateKey, PublicKey
from rsa.pkcs1 import encrypt, decrypt, sign, verify, DecryptionError, \

# Do doctest if we're run directly
if __name__ == "__main__":
    import doctest

__all__ = ["newkeys", "encrypt", "decrypt", "sign", "verify", 'PublicKey',
    'PrivateKey', 'DecryptionError', 'VerificationError']
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