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authorLance Stout <lancestout@gmail.com>2012-07-27 15:51:35 -0700
committerLance Stout <lancestout@gmail.com>2012-07-27 15:51:35 -0700
commit54656b331a48b6bac140fcd90b88ab21e3bd67a4 (patch)
tree4009e1f11bb61eee86255630d51c2e4be368edd3 /sleekxmpp
parent9047b627a4f165986af5d0f42f3379b198833802 (diff)
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Restrict caps updates to available presences (not subscriptions, etc).
Diffstat (limited to 'sleekxmpp')
-rw-r--r--sleekxmpp/plugins/xep_0115/caps.py17
1 files changed, 11 insertions, 6 deletions
diff --git a/sleekxmpp/plugins/xep_0115/caps.py b/sleekxmpp/plugins/xep_0115/caps.py
index 15ddb283..5130cc98 100644
--- a/sleekxmpp/plugins/xep_0115/caps.py
+++ b/sleekxmpp/plugins/xep_0115/caps.py
@@ -104,12 +104,17 @@ class XEP_0115(BasePlugin):
self.xmpp['xep_0030'].add_feature(stanza.Capabilities.namespace)
def _filter_add_caps(self, stanza):
- if isinstance(stanza, Presence) and self.broadcast:
- ver = self.get_verstring(stanza['from'])
- if ver:
- stanza['caps']['node'] = self.caps_node
- stanza['caps']['hash'] = self.hash
- stanza['caps']['ver'] = ver
+ if not isinstance(stanza, Presence) or not self.broadcast:
+ return stanza
+
+ if stanza['type'] not in ('available', 'chat', 'away', 'dnd', 'xa'):
+ return stanza
+
+ ver = self.get_verstring(stanza['from'])
+ if ver:
+ stanza['caps']['node'] = self.caps_node
+ stanza['caps']['hash'] = self.hash
+ stanza['caps']['ver'] = ver
return stanza
def _handle_caps(self, presence):