src/eric7/EricNetwork/EricSslUtilities.py

Sat, 26 Apr 2025 12:34:32 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Sat, 26 Apr 2025 12:34:32 +0200
branch
eric7
changeset 11240
c48c615c04a3
parent 11148
15e30f0c76a8
permissions
-rw-r--r--

MicroPython
- Added a configuration option to disable the support for the no longer produced Pimoroni Pico Wireless Pack.

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0de465a93200 Added code to limit SSL sockets to ciphers with at least 128 bits for Qt < 5.3.0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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1 # -*- coding: utf-8 -*-
0de465a93200 Added code to limit SSL sockets to ciphers with at least 128 bits for Qt < 5.3.0.
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2
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f5f5f5803935 Updated copyright for 2025.
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3 # Copyright (c) 2015 - 2025 Detlev Offenbach <detlev@die-offenbachs.de>
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4 #
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5
0de465a93200 Added code to limit SSL sockets to ciphers with at least 128 bits for Qt < 5.3.0.
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6 """
0de465a93200 Added code to limit SSL sockets to ciphers with at least 128 bits for Qt < 5.3.0.
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7 Module implementing SSL utility functions.
0de465a93200 Added code to limit SSL sockets to ciphers with at least 128 bits for Qt < 5.3.0.
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8 """
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9
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64034d85c709 Corrected some code style issues.
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10
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11 def initSSL():
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12 """
0de465a93200 Added code to limit SSL sockets to ciphers with at least 128 bits for Qt < 5.3.0.
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parents:
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13 Function to initialize some global SSL stuff.
0de465a93200 Added code to limit SSL sockets to ciphers with at least 128 bits for Qt < 5.3.0.
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14 """
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15 try:
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16 from PyQt6.QtNetwork import QSslConfiguration # __IGNORE_WARNING_I-10__
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17 except ImportError:
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18 # no SSL available, so there is nothing to initialize
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19 return
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20
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21 blocklist = [
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22 "SRP-AES-256-CBC-SHA", # open to MitM
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23 "SRP-AES-128-CBC-SHA", # open to MitM
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24 ]
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25
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26 strongCiphers = [
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27 c
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28 for c in QSslConfiguration.supportedCiphers()
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parents: 10439
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29 if c.name() not in blocklist and c.usedBits() >= 128
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parents: 9209
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30 ]
8318
962bce857696 Replaced all imports of PyQt5 to PyQt6 and started to replace code using obsoleted methods and adapt to the PyQt6 enum usage.
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parents: 8312
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31 defaultSslConfiguration = QSslConfiguration.defaultConfiguration()
962bce857696 Replaced all imports of PyQt5 to PyQt6 and started to replace code using obsoleted methods and adapt to the PyQt6 enum usage.
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parents: 8312
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32 defaultSslConfiguration.setCiphers(strongCiphers)
962bce857696 Replaced all imports of PyQt5 to PyQt6 and started to replace code using obsoleted methods and adapt to the PyQt6 enum usage.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 8312
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33 QSslConfiguration.setDefaultConfiguration(defaultSslConfiguration)

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