| commit | 7a4219fcd133d5c7cd37e02e55ae2173333f49b4 | [log] [tgz] |
|---|---|---|
| author | Krzysztof Kosiński <[email protected]> | Thu Sep 22 01:30:56 2022 +0000 |
| committer | Automerger Merge Worker <[email protected]> | Thu Sep 22 01:30:56 2022 +0000 |
| tree | eaba3baa2b836a1bb8454e17c88da903cb355e08 | |
| parent | c6e8e4a79c1b656f25ddc978e28c4a58ad6ed70b [diff] | |
| parent | 0dae1202af76b88e0db40752d2bd0db19fea19ff [diff] |
Disable unused Python 2 variant. am: f691762adf am: 3e9e7b7bd4 am: 5d1a46d6f5 am: a984a6de2c am: 0dae1202af Original change: https://android-review.googlesource.com/c/platform/external/python/rsa/+/2221334 Change-Id: I7acd2d7d724c99abb7168a5cc9fab7e68667ac80 Signed-off-by: Automerger Merge Worker <[email protected]>
Python-RSA is a pure-Python RSA implementation. It supports encryption and decryption, signing and verifying signatures, and key generation according to PKCS#1 version 1.5. It can be used as a Python library as well as on the commandline. The code was mostly written by Sybren A. Stüvel.
Documentation can be found at the Python-RSA homepage. For all changes, check the changelog.
Download and install using:
pip install rsa
or download it from the Python Package Index.
The source code is maintained at GitHub and is licensed under the Apache License, version 2.0
Because of how Python internally stores numbers, it is very hard (if not impossible) to make a pure-Python program secure against timing attacks. This library is no exception, so use it with care. See https://securitypitfalls.wordpress.com/2018/08/03/constant-time-compare-in-python/ for more info.
Version 4.0 was the last version to support Python 2 and 3.4. Version 4.1 is compatible with Python 3.5+ only.
Version 3.4 was the last version in the 3.x range. Version 4.0 drops the following modules, as they are insecure:
rsa._version133rsa._version200rsa.bigfilersa.varblockThose modules were marked as deprecated in version 3.4.
Furthermore, in 4.0 the I/O functions is streamlined to always work with bytes on all supported versions of Python.
Version 4.0 drops support for Python 2.6 and 3.3.