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authorFlorent Le Coz <louiz@louiz.org>2014-07-17 14:19:04 +0200
committerFlorent Le Coz <louiz@louiz.org>2014-07-17 14:19:04 +0200
commit5ab77c745270d7d5c016c1dc7ef2a82533a4b16e (patch)
tree259377cc666f8b9c7954fc4e7b8f7a912bcfe101 /slixmpp/plugins/xep_0077/register.py
parente5582694c07236e6830c20361840360a1dde37f3 (diff)
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Rename to slixmpp
Diffstat (limited to 'slixmpp/plugins/xep_0077/register.py')
-rw-r--r--slixmpp/plugins/xep_0077/register.py115
1 files changed, 115 insertions, 0 deletions
diff --git a/slixmpp/plugins/xep_0077/register.py b/slixmpp/plugins/xep_0077/register.py
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+++ b/slixmpp/plugins/xep_0077/register.py
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+"""
+ Slixmpp: The Slick XMPP Library
+ Copyright (C) 2012 Nathanael C. Fritz, Lance J.T. Stout
+ This file is part of Slixmpp.
+
+ See the file LICENSE for copying permission.
+"""
+
+import logging
+import ssl
+
+from slixmpp.stanza import StreamFeatures, Iq
+from slixmpp.xmlstream import register_stanza_plugin, JID
+from slixmpp.plugins import BasePlugin
+from slixmpp.plugins.xep_0077 import stanza, Register, RegisterFeature
+
+
+log = logging.getLogger(__name__)
+
+
+class XEP_0077(BasePlugin):
+
+ """
+ XEP-0077: In-Band Registration
+ """
+
+ name = 'xep_0077'
+ description = 'XEP-0077: In-Band Registration'
+ dependencies = set(['xep_0004', 'xep_0066'])
+ stanza = stanza
+ default_config = {
+ 'create_account': True,
+ 'force_registration': False,
+ 'order': 50
+ }
+
+ def plugin_init(self):
+ register_stanza_plugin(StreamFeatures, RegisterFeature)
+ register_stanza_plugin(Iq, Register)
+
+ if not self.xmpp.is_component:
+ self.xmpp.register_feature('register',
+ self._handle_register_feature,
+ restart=False,
+ order=self.order)
+
+ register_stanza_plugin(Register, self.xmpp['xep_0004'].stanza.Form)
+ register_stanza_plugin(Register, self.xmpp['xep_0066'].stanza.OOB)
+
+ self.xmpp.add_event_handler('connected', self._force_registration)
+
+ def plugin_end(self):
+ if not self.xmpp.is_component:
+ self.xmpp.unregister_feature('register', self.order)
+
+ def _force_registration(self, event):
+ if self.force_registration:
+ self.xmpp.add_filter('in', self._force_stream_feature)
+
+ def _force_stream_feature(self, stanza):
+ if isinstance(stanza, StreamFeatures):
+ if self.xmpp.use_tls or self.xmpp.use_ssl:
+ if 'starttls' not in self.xmpp.features:
+ return stanza
+ elif not isinstance(self.xmpp.socket, ssl.SSLSocket):
+ return stanza
+ if 'mechanisms' not in self.xmpp.features:
+ log.debug('Forced adding in-band registration stream feature')
+ stanza.enable('register')
+ self.xmpp.del_filter('in', self._force_stream_feature)
+ return stanza
+
+ def _handle_register_feature(self, features):
+ if 'mechanisms' in self.xmpp.features:
+ # We have already logged in with an account
+ return False
+
+ if self.create_account and self.xmpp.event_handled('register'):
+ form = self.get_registration()
+ self.xmpp.event('register', form, direct=True)
+ return True
+ return False
+
+ def get_registration(self, jid=None, ifrom=None, block=True,
+ timeout=None, callback=None):
+ iq = self.xmpp.Iq()
+ iq['type'] = 'get'
+ iq['to'] = jid
+ iq['from'] = ifrom
+ iq.enable('register')
+ return iq.send(block=block, timeout=timeout,
+ callback=callback, now=True)
+
+ def cancel_registration(self, jid=None, ifrom=None, block=True,
+ timeout=None, callback=None):
+ iq = self.xmpp.Iq()
+ iq['type'] = 'set'
+ iq['to'] = jid
+ iq['from'] = ifrom
+ iq['register']['remove'] = True
+ return iq.send(block=block, timeout=timeout, callback=callback)
+
+ def change_password(self, password, jid=None, ifrom=None, block=True,
+ timeout=None, callback=None):
+ iq = self.xmpp.Iq()
+ iq['type'] = 'set'
+ iq['to'] = jid
+ iq['from'] = ifrom
+ if self.xmpp.is_component:
+ ifrom = JID(ifrom)
+ iq['register']['username'] = ifrom.user
+ else:
+ iq['register']['username'] = self.xmpp.boundjid.user
+ iq['register']['password'] = password
+ return iq.send(block=block, timeout=timeout, callback=callback)