54 lines
1.3 KiB
Python
54 lines
1.3 KiB
Python
"""
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SleekXMPP: The Sleek XMPP Library
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Copyright (C) 2012 Nathanael C. Fritz, Lance J.T. Stout
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This file is part of SleekXMPP.
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See the file LICENSE for copying permission.
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"""
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from sleekxmpp.xmlstream import ElementBase
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class Signed(ElementBase):
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name = 'x'
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namespace = 'jabber:x:signed'
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plugin_attrib = 'signed'
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interfaces = set(['signed'])
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is_extension = True
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def set_signed(self, value):
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parent = self.parent()
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xmpp = parent.stream
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data = xmpp['xep_0027'].sign(value, parent['from'])
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if data:
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self.xml.text = data
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else:
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del parent['signed']
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def get_signed(self):
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return self.xml.text
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class Encrypted(ElementBase):
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name = 'x'
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namespace = 'jabber:x:encrypted'
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plugin_attrib = 'encrypted'
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interfaces = set(['encrypted'])
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is_extension = True
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def set_encrypted(self, value):
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parent = self.parent()
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xmpp = parent.stream
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data = xmpp['xep_0027'].encrypt(value, parent['to'].bare)
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if data:
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self.xml.text = data
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else:
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del parent['encrypted']
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def get_encrypted(self):
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parent = self.parent()
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xmpp = parent.stream
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if self.xml.text:
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return xmpp['xep_0027'].decrypt(self.xml.text, parent['to'])
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return None
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