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CryptographyDepricationWarning: Blowfish has been deprecated 'class' : algorithms.Blowfish #266

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Dotwut opened this issue Nov 19, 2022 · 1 comment

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bug

Dotwut commented Nov 19, 2022

Seemingly, an easy fix is to comment out:

    #"blowfish-cbc": {
    #    "class": algorithms.Blowfish,
    #    "mode": modes.CBC,
    #    "block-size": 8,
    #    "key-size": 16,
    #},

in paramiko/transport.py

The text was updated successfully, but these errors were encountered:

Dotwut added the bug label

Dxaz commented Feb 15, 2023 •

edited

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If you installed with a virtual enviornment as recommended you can also just run the following in the venv:

pip uninstall -y cryptography && pip install cryptography==36.0.2

This issue was addressed here: paramiko/paramiko#2038

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