mirror of
https://github.com/fortra/impacket
synced 2026-06-08 14:15:13 +00:00
Alex
46 lines
1.7 KiB
Python
46 lines
1.7 KiB
Python
# Impacket - Collection of Python classes for working with network protocols.
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#
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# Copyright Fortra, LLC and its affiliated companies
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#
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# All rights reserved.
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#
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# This software is provided under a slightly modified version
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# of the Apache Software License. See the accompanying LICENSE file
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# for more information.
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#
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import ssl
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def _insecure_create_default_context(purpose=ssl.Purpose.SERVER_AUTH, *, cafile=None, capath=None, cadata=None):
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context = ssl._create_default_context(purpose=purpose, cafile=cafile, capath=capath, cadata=cadata)
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context.minimum_version = ssl.TLSVersion.MINIMUM_SUPPORTED
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context.set_ciphers("ALL:@SECLEVEL=0")
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context.check_hostname = False
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context.verify_mode = ssl.CERT_NONE
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return context
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def monkeypatch_ssl_create_default_context():
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if ssl.create_default_context != _insecure_create_default_context:
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ssl._create_default_context = ssl.create_default_context
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ssl.create_default_context = _insecure_create_default_context
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from impacket import LOG
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LOG.debug('Monkeypatch [ssl.create_default_context] to allow connections to insecurely configured servers')
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LOG.debug(' minimum_version = ssl.TLSVersion.MINIMUM_SUPPORTED')
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LOG.debug(' set_ciphers("ALL:@SECLEVEL=0")')
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LOG.debug(' verify_mode = ssl.CERT_NONE')
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# -----
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import readline
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def monkeypatch_readline_backend():
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if not hasattr(readline, 'backend'):
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readline.backend = "readline"
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from impacket import LOG
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LOG.debug('Monkeypatch [readline.backend] defining property and setting it to "readline"')
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LOG.debug(' readline.backend = "readline"')
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# -----
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monkeypatch_ssl_create_default_context()
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monkeypatch_readline_backend() |