fix: narrow acceptable RSA versions to maintain Python 2 compatability #528
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Also, related to https://issues.apache.org/jira/browse/BEAM-10244 |
Co-authored-by: Kamil Breguła <[email protected]>
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Co-authored-by: Bu Sun Kim <[email protected]>
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setup.py
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| # rsa 4.1, 4.1.1, 4.2 are broken on Py2: https://github.com/sybrenstuvel/python-rsa/issues/152 | ||
| 'rsa>=3.1.4,!=4.1,!=4.1.1,!=4.2,<5; python_version < 3', | ||
| 'rsa>=3.1.4,<5; python_version >= 3' | ||
| "rsa>=3.1.4,!=4.1,!=4.1.1,!=4.2,<5; python_version < 3", |
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I think "3" may need to be in quotes as in:
'rsa>=3.1.4,!=4.1,!=4.1.1,!=4.2,<5; python_version<"3"'
'rsa>=3.1.4,<5; python_version>="3"'
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Currently fixing and testing locally
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My motivation for rsa>=3.1.4,!=4.1,!=4.1.1,!=4.2 was that there maybe another Py2 release (which we had) with additional fixes (there were security backports), and the range would be able to pick it up.
I also was hoping that new releases won't be broken on Py2, however, looks like 4.4 is installable and broken on Py2, so we'd have to exclude it.
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Narrowed in in #532
google-auth-library-python/setup.py
Lines 25 to 26 in b74168b
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Released 1.17.2 with the pin above
🤖 I have created a release \*beep\* \*boop\* --- ### [1.17.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.17.0...v1.17.1) (2020-06-11) ### Bug Fixes * narrow acceptable RSA versions to maintain Python 2 compatability ([#528](https://www.github.com/googleapis/google-auth-library-python/issues/528)) ([9434868](https://www.github.com/googleapis/google-auth-library-python/commit/9434868a6789464549af1d4562f62d8a899b6809)) --- This PR was generated with [Release Please](https://github.com/googleapis/release-please).
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I fixed it in the Python-RSA package so that package managers now know which version they can use. Python-RSA 4.3 is now the last one to support Python 2.7, version 4.4 explicitly requires Python 3.5+. Hope this is now resolved for you, if there are still issues let me know. |
Actually, 4.4 is still installable on Py2. Perhaps intended? We can continue this on sybrenstuvel/python-rsa#152. |
Related to #528. RSA seems to have released another version without `python_requires` being enforced. This will guard against that for our package.
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Version 4.0 was the last version to support Python 2 and 3.4. Version 4.1 is compatible with Python 3.5+ only.