1 files changed, 65 insertions, 0 deletions
diff --git a/slixmpp/features/feature_bind/bind.py b/slixmpp/features/feature_bind/bind.py
new file mode 100644
index 00000000..ac69ee77
--- /dev/null
+++ b/slixmpp/features/feature_bind/bind.py
@@ -0,0 +1,65 @@
+"""
+    Slixmpp: The Slick XMPP Library
+    Copyright (C) 2011  Nathanael C. Fritz
+    This file is part of Slixmpp.
+
+    See the file LICENSE for copying permission.
+"""
+
+import logging
+
+from slixmpp.jid import JID
+from slixmpp.stanza import Iq, StreamFeatures
+from slixmpp.features.feature_bind import stanza
+from slixmpp.xmlstream import register_stanza_plugin
+from slixmpp.plugins import BasePlugin
+
+
+log = logging.getLogger(__name__)
+
+
+class FeatureBind(BasePlugin):
+
+    name = 'feature_bind'
+    description = 'RFC 6120: Stream Feature: Resource Binding'
+    dependencies = set()
+    stanza = stanza
+
+    def plugin_init(self):
+        self.xmpp.register_feature('bind',
+                self._handle_bind_resource,
+                restart=False,
+                order=10000)
+
+        register_stanza_plugin(Iq, stanza.Bind)
+        register_stanza_plugin(StreamFeatures, stanza.Bind)
+
+    def _handle_bind_resource(self, features):
+        """
+        Handle requesting a specific resource.
+
+        Arguments:
+            features -- The stream features stanza.
+        """
+        log.debug("Requesting resource: %s", self.xmpp.requested_jid.resource)
+        iq = self.xmpp.Iq()
+        iq['type'] = 'set'
+        iq.enable('bind')
+        if self.xmpp.requested_jid.resource:
+            iq['bind']['resource'] = self.xmpp.requested_jid.resource
+        response = iq.send(now=True)
+
+        self.xmpp.boundjid = JID(response['bind']['jid'], cache_lock=True)
+        self.xmpp.bound = True
+        self.xmpp.event('session_bind', self.xmpp.boundjid, direct=True)
+        self.xmpp.session_bind_event.set()
+
+        self.xmpp.features.add('bind')
+
+        log.info("JID set to: %s", self.xmpp.boundjid.full)
+
+        if 'session' not in features['features']:
+            log.debug("Established Session")
+            self.xmpp.sessionstarted = True
+            self.xmpp.session_started_event.set()
+            self.xmpp.event('session_start')