File

spec/scansion/muc_presence_probe.scs @ 13461:c673ff1075bd

mod_posix: Move everything to util.startup This allows greater control over the order of events. Notably, the internal ordering between daemonization, initialization of libunbound and setup of signal handling is sensitive. libunbound starts a separate thread for processing DNS requests. If this thread is started before signal handling has been set up, it will not inherit the signal handlers and instead behave as it would have before signal handlers were set up, i.e. cause the whole process to immediately exit. libunbound is usually initialized on the first DNS request, usually triggered by an outgoing s2s connection attempt. If daemonization happens before signals have been set up, signals may not be processed at all.
author Kim Alvefur <zash@zash.se>
date Sat, 23 Mar 2024 20:48:19 +0100
parent 11246:ab189e707705
line wrap: on
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# #1535 Let MUCs respond to presence probes

[Client] Romeo
	jid: user@localhost
	password: password

[Client] Juliet
	jid: user2@localhost
	password: password

[Client] Mercutio
	jid: user3@localhost
	password: password

-----

Romeo connects

# Romeo joins the MUC

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>

# Disable presences for non-mods
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>
				<field var='muc#roomconfig_presencebroadcast'>
					<value>moderator</value>
				</field>
			</x>
		</query>
	</iq>

Romeo receives:
	<iq id="config1" from="room@conference.localhost" type="result">
	</iq>

# Romeo probes himself

Romeo sends:
	<presence to="room@conference.localhost/Romeo" type="probe">
		<x xmlns="http://jabber.org/protocol/muc"/>
	</presence>

Romeo receives:
	<presence from='room@conference.localhost/Romeo'>
		<x xmlns='http://jabber.org/protocol/muc#user'>
			<item jid="${Romeo's full JID}" affiliation='owner' role='moderator'/>
		</x>
	</presence>

# Juliet tries to probe Romeo before joining the room

Juliet connects

Juliet sends:
	<presence to="room@conference.localhost/Romeo" type="probe">
		<x xmlns="http://jabber.org/protocol/muc"/>
	</presence>

Juliet receives:
	<presence from="room@conference.localhost/Romeo" type="error">
		<error type="cancel">
			<not-acceptable xmlns="urn:ietf:params:xml:ns:xmpp-stanzas"/>
		</error>
	</presence>

# Juliet tries to probe Mercutio (who's not in the MUC) before joining the room

Juliet sends:
	<presence to="room@conference.localhost/Mercutio" type="probe">
		<x xmlns="http://jabber.org/protocol/muc"/>
	</presence>

Juliet receives:
	<presence from="room@conference.localhost/Mercutio" type="error">
		<error type="cancel">
			<not-acceptable xmlns="urn:ietf:params:xml:ns:xmpp-stanzas"/>
		</error>
	</presence>

# Juliet joins the room

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" />

# Romeo probes Juliet

Romeo sends:
	<presence to="room@conference.localhost/Juliet" type="probe">
		<x xmlns="http://jabber.org/protocol/muc"/>
	</presence>

Romeo receives:
	<presence from='room@conference.localhost/Juliet'>
		<x xmlns='http://jabber.org/protocol/muc#user'>
			<item jid="${Juliet's full JID}" affiliation='none' role='participant'/>
		</x>
	</presence>


# Mercutio tries to probe himself in a MUC before joining

Mercutio connects

Mercutio sends:
	<presence to="room@conference.localhost/Mercutio" type="probe">
		<x xmlns="http://jabber.org/protocol/muc"/>
	</presence>

Mercutio receives:
	<presence from="room@conference.localhost/Mercutio" type="error">
		<error type="cancel">
			<not-acceptable xmlns="urn:ietf:params:xml:ns:xmpp-stanzas"/>
		</error>
	</presence>


# Romeo makes Mercutio a member and registers his nickname

Romeo sends:
	<iq id='member1' to='room@conference.localhost' type='set'>
		<query xmlns='http://jabber.org/protocol/muc#admin'>
			<item affiliation='member' jid="${Mercutio's JID}" nick="Mercutio"/>
		</query>
	</iq>

Romeo receives:
	<message from='room@conference.localhost'>
		<x xmlns='http://jabber.org/protocol/muc#user'>
			<item jid="${Mercutio's JID}" affiliation='member' />
		</x>
	</message>

Romeo receives:
	<iq from='room@conference.localhost' id='member1' type='result'/>


# Romeo probes Mercutio, even though he's unavailable

Romeo sends:
	<presence to="room@conference.localhost/Mercutio" type="probe">
		<x xmlns="http://jabber.org/protocol/muc"/>
	</presence>

Romeo receives:
	<presence from='room@conference.localhost/Mercutio' type="unavailable">
		<x xmlns='http://jabber.org/protocol/muc#user'>
			<item nick="Mercutio" affiliation='member' role='none' jid="${Mercutio's JID}" />
		</x>
	</presence>