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CHANGELOG.rst

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Version 1.5.0

  • mulmod now available with gmpy2 acceleration.

Version 1.4.1

Remove support for Python 3.3.

Version 1.4.0 (2018-04-19)

Complete pure Python fallback implementation.

Features

  • invert now available without gmpy2, implemented using the extended Euclidean algorithm (extended_euclidean_algorithm)
  • getprimeover now available without gmpy2, along with a probabilitic primality test isprime based on the Miller-Rabin test (miller_rabin)

Version 1.3.0 (2017-02-08)

Changes to enhance performance. Using Chinese Remainder Theorem for faster decryption. Exploit property of the generator to speed up encryption.

Note both the api and the serialisation has changed.

  • A private key now has a p and q attribute instead of lambda and mu. To

continue being able to create a private key using the totient use the PaillierPrivateKey.from_totient static constructor. - The serialization and constructor of a public key now only requires n.

Version 1.2.3 (2015-06-02)

Documentation and bugfix release.

Features

  • Better support for alternative encoding schemes (including a new example). Public key now has an encrypt_encoded method. decrypt_encoded optionally takes an Encoding class.
  • Command line tool documentation.
  • Much expanded notes on key serialisation.

Bug Fixes

  • Several tests for encrypt/decrypt only encoded/decoded.

Version 1.2.0 (2015-01-12)

Features

  • Command line tool

Version 1.1 (2015-01-08)

Bug Fixes

PaillierPrivateKeyring used mutable default argument.

Features

  • Support for Python 3.5
  • Default keysize increased to 2048
  • Allow use of alternative base for EncodedNumber