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code /
prosody
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spec/scansion/issue1224.scs @ 10096:46a7792fdac5
util.poll: Add missing return statements in fallback mode
These allowed modifying or deleting select() state for unregistered FDs.
During normal usage this should never happen. Modifying one that isn't
set might cause weirdness but deleting an already deleted FD isn't a
problem.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Sun, 28 Jul 2019 16:17:23 +0200 |
parent | 9605:07e3b8e60a6c |
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# MUC: Handle affiliation changes from buggy clients [Client] Romeo jid: user@localhost password: password [Client] Juliet jid: user2@localhost password: password ----- Romeo connects Romeo sends: <presence to="room@conference.localhost/Romeo"> <x xmlns="http://jabber.org/protocol/muc"/> </presence> Romeo receives: <presence from='room@conference.localhost/Romeo'> <x xmlns='http://jabber.org/protocol/muc#user'> <status code='201'/> <item jid="${Romeo's full JID}" affiliation='owner' role='moderator'/> <status code='110'/> </x> </presence> Romeo receives: <message type='groupchat' from='room@conference.localhost'><subject/></message> # Submit config form Romeo sends: <iq id='config1' to='room@conference.localhost' type='set'> <query xmlns='http://jabber.org/protocol/muc#owner'> <x xmlns='jabber:x:data' type='submit'> <field var='FORM_TYPE'> <value>http://jabber.org/protocol/muc#roomconfig</value> </field> </x> </query> </iq> Romeo receives: <iq id="config1" from="room@conference.localhost" type="result"> </iq> Romeo sends: <iq id='member1' to='room@conference.localhost' type='set'> <query xmlns='http://jabber.org/protocol/muc#admin'> <item affiliation='member' jid="${Juliet's JID}" /> </query> </iq> Romeo receives: <message from='room@conference.localhost'> <x xmlns='http://jabber.org/protocol/muc#user'> <item jid="${Juliet's JID}" affiliation='member' xmlns='http://jabber.org/protocol/muc#user'/> </x> </message> Romeo receives: <iq from='room@conference.localhost' id='member1' type='result'/> # Juliet connects, and joins the room Juliet connects Juliet sends: <presence to="room@conference.localhost/Juliet"> <x xmlns="http://jabber.org/protocol/muc"/> </presence> Juliet receives: <presence from="room@conference.localhost/Romeo" /> Juliet receives: <presence from="room@conference.localhost/Juliet" /> Juliet receives: <message type='groupchat' from='room@conference.localhost'><subject/></message> Romeo receives: <presence from="room@conference.localhost/Juliet" /> # Romeo makes Juliet a member of the room, however his client is buggy and only # specifies her nickname Romeo sends: <iq id='member1' to='room@conference.localhost' type='set'> <query xmlns='http://jabber.org/protocol/muc#admin'> <item affiliation='member' nick='Juliet' /> </query> </iq> Romeo receives: <presence from='room@conference.localhost/Juliet'> <x xmlns='http://jabber.org/protocol/muc#user'> <item affiliation='member' role='participant' jid="${Juliet's full JID}"> <actor jid="${Romeo's full JID}" nick='Romeo'/> </item> </x> </presence> Romeo receives: <iq type='result' id='member1' from='room@conference.localhost' /> Juliet receives: <presence from='room@conference.localhost/Juliet'> <x xmlns='http://jabber.org/protocol/muc#user'> <item affiliation='member' role='participant' jid="${Juliet's full JID}"> <actor nick='Romeo' /> </item> <status xmlns='http://jabber.org/protocol/muc#user' code='110'/> </x> </presence>