1a270dc05c
Stream features now use stanza objects!
Features are given a ranking that expresses the dependency
relationships (since only one feature is negotiated at a time, the
dependency graph can be replaced by a line).
>>> xmpp.register_feature('my_feature', _my_handler,
>>> restart=True, # Requires stream restart
>>> order=600) # Ranking (out of ~ 10,000,
>>> # lower #'s executed first)
SASL mechanisms may now be added or disabled as needed. Each mechanism
is given a priority value indicating the order in which the client
wishes for mechanisms to be tried. Higher priority numbers are executed
first.
>>> xmpp.register_sasl_mechanism('SASL-MECH', _mech_handler,
>>> priority=0)
Disabling a SASL mechanism:
>>> xmpp.remove_sasl_mechanism('ANONYMOUS')
50 lines
919 B
Python
50 lines
919 B
Python
"""
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SleekXMPP: The Sleek XMPP Library
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Copyright (C) 2010 Nathanael C. Fritz
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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.stanza import StreamFeatures
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from sleekxmpp.xmlstream import StanzaBase, ElementBase
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from sleekxmpp.xmlstream import register_stanza_plugin
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class STARTTLS(ElementBase):
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"""
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"""
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name = 'starttls'
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namespace = 'urn:ietf:params:xml:ns:xmpp-tls'
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interfaces = set(('required',))
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plugin_attrib = name
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def get_required(self):
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"""
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"""
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return True
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class Proceed(StanzaBase):
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"""
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"""
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name = 'proceed'
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namespace = 'urn:ietf:params:xml:ns:xmpp-tls'
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interfaces = set()
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class Failure(StanzaBase):
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"""
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"""
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name = 'failure'
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namespace = 'urn:ietf:params:xml:ns:xmpp-tls'
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interfaces = set()
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register_stanza_plugin(StreamFeatures, STARTTLS)
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