Modern XMPP project discussion - 2021-12-24

so, the adjusted question then is: do clients usually track both message ID and stanza ID if they are different? or am i missing something?

raucao, forget origin-id

correction works with message-id

it does not matter what stanza-id is

so you never need stanza IDs, for anything?

of course you need it for something

but not for last message correction

stanza-id is the id the message has in the archive of the server

you need it for example when you query history from this server

then you need to tell it from which stanza-id on you want history

https://xmpp.org/extensions/xep-0308.html you can read about it here

i scanned it, and i did not see any mention of stanza-ids

so not sure how you got the idea that this has to do something with message correction

I never said anything of the sort

Read the logs

The question is if clients commonly keep track of the two different IDs for every message

To which the answer seems to be yes now

> i guess they have to, if they implement both MAM as well as things like message correction, right?

ok yes i didnt read the whole conversation, just saw you ask about replace id

yes you need to store both ids if you want to use MAM

or implement MAM

some XEPs depend on stanza-id, some on message id

cool, thx