File

spec/scansion/keep_full_sub_req.scs @ 10851:6cf16abd0976

net.server_select: Ensure onconnect is always called before onincoming This changes the code to call onconnect when the first data is sucessfully read or written, instead of simply when the socket first becomes writable. A writable socket can mean a connection error, and if the client already sent some data it may get passed to onincoming before processing writable sockets. This fixes the issue.
author Matthew Wild <mwild1@gmail.com>
date Mon, 01 Jun 2020 13:38:47 +0100
parent 10515:35bf3b80480f
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# server MUST keep a record of the complete presence stanza comprising the subscription request (#689)

[Client] Alice
	jid: pars-a@localhost
	password: password

[Client] Bob
	jid: pars-b@localhost
	password: password

[Client] Bob's phone
	jid: pars-b@localhost/phone
	password: password

---------

Alice connects

Alice sends:
	<presence to="${Bob's JID}" type="subscribe">
		<preauth xmlns="urn:xmpp:pars:0" token="1tMFqYDdKhfe2pwp" />
	</presence>

Alice disconnects

Bob connects

Bob sends:
	<presence/>

Bob receives:
	<presence from="${Bob's full JID}"/>

Bob receives:
	<presence from="${Alice's JID}" type="subscribe">
		<preauth xmlns="urn:xmpp:pars:0" token="1tMFqYDdKhfe2pwp" />
	</presence>

Bob disconnects

# Works if they reconnect too

Bob's phone connects

Bob's phone sends:
	<presence/>

Bob's phone receives:
	<presence from="${Bob's phone's full JID}"/>


Bob's phone receives:
	<presence from="${Alice's JID}" type="subscribe">
		<preauth xmlns="urn:xmpp:pars:0" token="1tMFqYDdKhfe2pwp" />
	</presence>

Bob's phone disconnects