Mercurial Repositories > eric / annotate
E5Network/E5SslUtilities.py@64034d85c709 (annotated)
E5Network/E5SslUtilities.py
Sat, 25 Jul 2015 13:10:09 +0200
- author
- Detlev Offenbach <detlev@die-offenbachs.de>
- date
- Sat, 25 Jul 2015 13:10:09 +0200
- changeset 4332
- 64034d85c709
- parent 4318
- c2f374ca452b
- child 4348
- fcb65da90a07
- permissions
- -rw-r--r--
Corrected some code style issues.
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4317
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:
diff
changeset
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1 | # -*- coding: utf-8 -*- |
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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:
diff
changeset
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2 | |
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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:
diff
changeset
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3 | # Copyright (c) 2015 Detlev Offenbach <detlev@die-offenbachs.de> |
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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:
diff
changeset
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4 | # |
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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:
diff
changeset
|
5 | |
|
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:
diff
changeset
|
6 | """ |
|
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:
diff
changeset
|
7 | Module implementing SSL utility functions. |
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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:
diff
changeset
|
8 | """ |
|
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:
diff
changeset
|
9 | |
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4318
c2f374ca452b
Improved parsing of the content disposition header analog to the way it is done in qutebrowser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4317
diff
changeset
|
10 | from __future__ import unicode_literals |
|
c2f374ca452b
Improved parsing of the content disposition header analog to the way it is done in qutebrowser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4317
diff
changeset
|
11 | |
|
4317
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:
diff
changeset
|
12 | from PyQt5.QtCore import qVersion |
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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:
diff
changeset
|
13 | |
|
4332
64034d85c709
Corrected some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4318
diff
changeset
|
14 | |
|
4317
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:
diff
changeset
|
15 | def initSSL(): |
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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:
diff
changeset
|
16 | """ |
|
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:
diff
changeset
|
17 | Function to initialize some global SSL stuff. |
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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:
diff
changeset
|
18 | """ |
|
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:
diff
changeset
|
19 | if qVersion() < "5.3.0": |
|
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:
diff
changeset
|
20 | # Qt 5.3.0 and newer don't use weak ciphers anymore |
|
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:
diff
changeset
|
21 | try: |
|
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:
diff
changeset
|
22 | from PyQt5.QtNetwork import QSslSocket |
|
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:
diff
changeset
|
23 | except ImportError: |
|
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:
diff
changeset
|
24 | # no SSL available, so there is nothing to initialize |
|
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:
diff
changeset
|
25 | return |
|
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:
diff
changeset
|
26 | |
|
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:
diff
changeset
|
27 | strongCiphers = [c for c in QSslSocket.supportedCiphers() |
|
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:
diff
changeset
|
28 | if c.usedBits() >= 128] |
|
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:
diff
changeset
|
29 | QSslSocket.setDefaultCiphers(strongCiphers) |
