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- Python-RSA changelog
- ========================================
- Version 4.0 - released 2018-09-16
- ----------------------------------------
- - Removed deprecated modules:
- - rsa.varblock
- - rsa.bigfile
- - rsa._version133
- - rsa._version200
- - Removed CLI commands that use the VARBLOCK/bigfile format.
- - Ensured that PublicKey.save_pkcs1() and PrivateKey.save_pkcs1() always return bytes.
- - Dropped support for Python 2.6 and 3.3.
- - Dropped support for Psyco.
- - Miller-Rabin iterations determined by bitsize of key.
- [#58](https://github.com/sybrenstuvel/python-rsa/pull/58)
- - Added function `rsa.find_signature_hash()` to return the name of the hashing
- algorithm used to sign a message. `rsa.verify()` now also returns that name,
- instead of always returning `True`.
- [#78](https://github.com/sybrenstuvel/python-rsa/issues/13)
- - Add support for SHA-224 for PKCS1 signatures.
- [#104](https://github.com/sybrenstuvel/python-rsa/pull/104)
- - Transitioned from `requirements.txt` to Pipenv for package management.
- Version 3.4.2 - released 2016-03-29
- ----------------------------------------
- - Fixed dates in CHANGELOG.txt
- Version 3.4.1 - released 2016-03-26
- ----------------------------------------
- - Included tests/private.pem in MANIFEST.in
- - Included README.md and CHANGELOG.txt in MANIFEST.in
- Version 3.4 - released 2016-03-17
- ----------------------------------------
- - Moved development to GitHub: https://github.com/sybrenstuvel/python-rsa
- - Solved side-channel vulnerability by implementing blinding, fixes #19
- - Deprecated the VARBLOCK format and rsa.bigfile module due to security issues, see
- https://github.com/sybrenstuvel/python-rsa/issues/13
- - Integration with Travis-CI [1], Coveralls [2] and Code Climate [3]
- - Deprecated the old rsa._version133 and rsa._version200 submodules, they will be
- completely removed in version 4.0.
- - Add an 'exponent' argument to key.newkeys()
- - Switched from Solovay-Strassen to Miller-Rabin primality testing, to
- comply with NIST FIPS 186-4 [4] as probabilistic primality test
- (Appendix C, subsection C.3):
- - Fixed bugs #12, #14, #27, #30, #49
- [1] https://travis-ci.org/sybrenstuvel/python-rsa
- [2] https://coveralls.io/github/sybrenstuvel/python-rsa
- [3] https://codeclimate.com/github/sybrenstuvel/python-rsa
- [4] http://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.186-4.pdf
- Version 3.3 - released 2016-01-13
- ----------------------------------------
- - Thanks to Filippo Valsorda: Fix BB'06 attack in verify() by
- switching from parsing to comparison. See [1] for more information.
- - Simplified Tox configuration and dropped Python 3.2 support. The
- coverage package uses a u'' prefix, which was reintroduced in 3.3
- for ease of porting.
- [1] https://blog.filippo.io/bleichenbacher-06-signature-forgery-in-python-rsa/
- Version 3.2.3 - released 2015-11-05
- ----------------------------------------
- - Added character encoding markers for Python 2.x
- Version 3.2.1 - released 2015-11-05
- ----------------------------------------
- - Added per-file licenses
- - Added support for wheel packages
- - Made example code more consistent and up to date with Python 3.4
- Version 3.2 - released 2015-07-29
- ----------------------------------------
- - Mentioned support for Python 3 in setup.py
- Version 3.1.4 - released 2014-02-22
- ----------------------------------------
- - Fixed some bugs
- Version 3.1.3 - released 2014-02-02
- ----------------------------------------
- - Dropped support for Python 2.5
- Version 3.1.2 - released 2013-09-15
- ----------------------------------------
- - Added Python 3.3 to the test environment.
- - Removed dependency on Distribute
- - Added support for loading public keys from OpenSSL
- Version 3.1.1 - released 2012-06-18
- ----------------------------------------
- - Fixed doctests for Python 2.7
- - Removed obsolete unittest so all tests run fine on Python 3.2
- Version 3.1 - released 2012-06-17
- ----------------------------------------
- - Big, big credits to Yesudeep Mangalapilly for all the changes listed
- below!
- - Added ability to generate keys on multiple cores simultaneously.
- - Massive speedup
- - Partial Python 3.2 compatibility (core functionality works, but
- saving or loading keys doesn't, for that the pyasn1 package needs to
- be ported to Python 3 first)
- - Lots of bug fixes
- Version 3.0.1 - released 2011-08-07
- ----------------------------------------
- - Removed unused import of abc module
- Version 3.0 - released 2011-08-05
- ----------------------------------------
- - Changed the meaning of the keysize to mean the size of ``n`` rather than
- the size of both ``p`` and ``q``. This is the common interpretation of
- RSA keysize. To get the old behaviour, double the keysize when generating a
- new key.
- - Added a lot of doctests
- - Added random-padded encryption and decryption using PKCS#1 version 1.5
- - Added hash-based signatures and verification using PKCS#1v1.5
- - Modeling private and public key as real objects rather than dicts.
- - Support for saving and loading keys as PEM and DER files.
- - Ability to extract a public key from a private key (PEM+DER)
- Version 2.0
- ----------------------------------------
- - Security improvements by Barry Mead.
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