Software /
code /
prosody
File
spec/scansion/muc_mediated_invite.scs @ 11661:735b8f4a6d7e
net.http: Send entire HTTP request header as one write
When opportunistic writes are enabled this reduces the number of
syscalls and TCP packets sent on the wire.
Experiments with TCP Fast Open made this even more obvious.
That table trick probably wasn't as efficient. Lua generates bytecode
for a table with zero array slots and space for two entries in the hash
part, plus code to set [2] and [4]. I didn't verify but I suspect it
would have had to resize the table when setting [1] and [3], although
probably only once. Concatenating the strings directly in Lua is easier
to read and involves no extra table or function call.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Thu, 08 Jul 2021 18:21:59 +0200 |
parent | 9291:329a670ae975 |
line wrap: on
line source
# MUC: Mediated invites [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="${Romeo's full JID}" affiliation='owner' role='moderator'/> <status code='110'/> </x> </presence> Romeo receives: <message type='groupchat' from='room@conference.localhost'><subject/></message> # Submit config form Romeo sends: <iq id='config1' to='room@conference.localhost' type='set'> <query xmlns='http://jabber.org/protocol/muc#owner'> <x xmlns='jabber:x:data' type='submit'> <field var='FORM_TYPE'> <value>http://jabber.org/protocol/muc#roomconfig</value> </field> </x> </query> </iq> Romeo receives: <iq id="config1" from="room@conference.localhost" type="result"> </iq> # Juliet connects Juliet connects Juliet sends: <presence/> Juliet receives: <presence/> # Romeo invites Juliet to join the room Romeo sends: <message to="room@conference.localhost" id="invite1"> <x xmlns="http://jabber.org/protocol/muc#user"> <invite to="${Juliet's JID}" /> </x> </message> Juliet receives: <message from="room@conference.localhost" id="invite1"> <x xmlns="http://jabber.org/protocol/muc#user"> <invite from="room@conference.localhost/Romeo"> <reason/> </invite> </x> <body>room@conference.localhost/Romeo invited you to the room room@conference.localhost</body> <x xmlns="jabber:x:conference" jid="room@conference.localhost"/> </message>