Mercurial Repositories > eric / file comparison
comparison: E5Network/E5SslUtilities.py
E5Network/E5SslUtilities.py
- changeset 4317
- 0de465a93200
- child 4318
- c2f374ca452b
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| 4316:493891cbacee | 4317:0de465a93200 |
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| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2015 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing SSL utility functions. | |
| 8 """ | |
| 9 | |
| 10 from PyQt5.QtCore import qVersion | |
| 11 | |
| 12 def initSSL(): | |
| 13 """ | |
| 14 Function to initialize some global SSL stuff. | |
| 15 """ | |
| 16 if qVersion() < "5.3.0": | |
| 17 # Qt 5.3.0 and newer don't use weak ciphers anymore | |
| 18 try: | |
| 19 from PyQt5.QtNetwork import QSslSocket | |
| 20 except ImportError: | |
| 21 # no SSL available, so there is nothing to initialize | |
| 22 return | |
| 23 | |
| 24 strongCiphers = [c for c in QSslSocket.supportedCiphers() | |
| 25 if c.usedBits() >= 128] | |
| 26 QSslSocket.setDefaultCiphers(strongCiphers) |
