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XEP-0045: respond to GC1.0 join with kick, thx Kev

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Georg Lukas 2019-04-18 00:37:29 +02:00
parent 45e050c9c6
commit 2408ea0373
1 changed files with 15 additions and 0 deletions
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xep-0045.xml
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@ -1904,6 +1904,21 @@
from='hag66@shakespeare.lit/pda'
id='ng91xs69'
to='coven@chat.shakespeare.lit/thirdwitch'/>
]]></example>
<p>This behavior can not be distinguished from a presence update from a MUC-supporting client that was desynchronized from the room. Treating this as a groupchat 1.0 join will mask the error and leave the client in a partially-synchronized state. Therefore, starting with version 1.32 of this specification, it is RECOMMENDED that a service receiving a &lt;presence&gt; without an &lt;x&gt; element responds with an explicit kick to that client.</p>
<example caption='Service Response to groupchat 1.0 join / non-occupant presence update'><![CDATA[
<presence
from='coven@chat.shakespeare.lit/thirdwitch'
to='hag66@shakespeare.lit/pda'
type='unavailable'>
<x xmlns='http://jabber.org/protocol/muc#user'>
<item affiliation='none' role='none'>
<reason>You are not in the room.</reason>
</item>
<status code='110'/>
<status code='307'/>
</x>
</presence>
]]></example>
</section3>