File

spec/scansion/muc_presence_probe.scs @ 12480:7e9ebdc75ce4

net: isolate LuaSec-specifics For this, various accessor functions are now provided directly on the sockets, which reach down into the LuaSec implementation to obtain the information. While this may seem of little gain at first, it hides the implementation detail of the LuaSec+LuaSocket combination that the actual socket and the TLS layer are separate objects. The net gain here is that an alternative implementation does not have to emulate that specific implementation detail and "only" has to expose LuaSec-compatible data structures on the new functions.
author Jonas Schäfer <jonas@wielicki.name>
date Wed, 27 Apr 2022 17:44:14 +0200
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>