[issue39289] crypt.crypt fail with OSError "[Errno 22] Invalid argument" on 3.9 where it didn't on 3.8

[Vinay Sajip]

Vinay Sajip  added the comment:

It appears that a check for the return value from the crypt/crypt_r primitives 
was added to fix bpo-38402. So, this is expected behaviour in Python 3.9. 
Change was in

https://github.com/python/cpython/commit/0d3fe8ae4961bf551e7d5e42559e2ede1a08fd7c

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resolution:  -> not a bug
stage:  -> resolved
status: open -> closed

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[issue39289] crypt.crypt fail with OSError "[Errno 22] Invalid argument" on 3.9 where it didn't on 3.8

[Vinay Sajip]

Vinay Sajip  added the comment:

Another data point: both failing machines were VMware virtual machines.

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[issue39289] crypt.crypt fail with OSError "[Errno 22] Invalid argument" on 3.9 where it didn't on 3.8

[Vinay Sajip]

Vinay Sajip  added the comment:

I can also reproduce it on Ubuntu 16.04.6 LTS (the first Ubuntu was the Linux 
Mint version based on Ubuntu 18.04).

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[issue39289] crypt.crypt fail with OSError "[Errno 22] Invalid argument" on 3.9 where it didn't on 3.8

[Dong-hee Na]

Dong-hee Na  added the comment:

I also fail to reproduce the issue on the master branch of Python on macOS.

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nosy: +corona10

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[issue39289] crypt.crypt fail with OSError "[Errno 22] Invalid argument" on 3.9 where it didn't on 3.8

[STINNER Victor]

Change by STINNER Victor :


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title: crypt.crypt crashes on 3.9 where it didn't on 3.8 -> crypt.crypt fail 
with OSError "[Errno 22] Invalid argument" on 3.9 where it didn't on 3.8

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