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"""
SleekXMPP: The Sleek XMPP Library
Copyright (C) 2010 Nathanael C. Fritz
This file is part of SleekXMPP.
See the file LICENSE for copying permission.
"""
from sleekxmpp.stanza import StreamFeatures
from sleekxmpp.xmlstream import ElementBase, StanzaBase, ET
from sleekxmpp.xmlstream import register_stanza_plugin
class Mechanisms(ElementBase):
"""
"""
name = 'mechanisms'
namespace = 'urn:ietf:params:xml:ns:xmpp-sasl'
interfaces = set(('mechanisms', 'required'))
plugin_attrib = name
is_extension = True
def get_required(self):
"""
"""
return True
def get_mechanisms(self):
"""
"""
results = []
mechs = self.findall('{%s}mechanism' % self.namespace)
if mechs:
for mech in mechs:
results.append(mech.text)
return results
def set_mechanisms(self, values):
"""
"""
self.del_mechanisms()
for val in values:
mech = ET.Element('{%s}mechanism' % self.namespace)
mech.text = val
self.append(mech)
def del_mechanisms(self):
"""
"""
mechs = self.findall('{%s}mechanism' % self.namespace)
if mechs:
for mech in mechs:
self.xml.remove(mech)
class Success(StanzaBase):
"""
"""
name = 'success'
namespace = 'urn:ietf:params:xml:ns:xmpp-sasl'
interfaces = set()
plugin_attrib = name
class Failure(StanzaBase):
"""
"""
name = 'failure'
namespace = 'urn:ietf:params:xml:ns:xmpp-sasl'
interfaces = set()
plugin_attrib = name
class Auth(StanzaBase):
"""
"""
name = 'auth'
namespace = 'urn:ietf:params:xml:ns:xmpp-sasl'
interfaces = set(('mechanism', 'value'))
plugin_attrib = name
def setup(self, xml):
StanzaBase.setup(self, xml)
self.xml.tag = self.tag_name()
def set_value(self, value):
self.xml.text = value
def get_value(self):
return self.xml.text
def del_value(self):
self.xml.text = ''
register_stanza_plugin(StreamFeatures, Mechanisms)
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