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mod_muc_gc10/README.markdown @ 5360:f05de5ac219f

mod_oidc_userinfo_vcard4: Unpack <vcard> from PubSub <item> Forgot about the <item>, so it was previously attempting to extract all properties from that instead of the inner <vcard>
author Kim Alvefur <zash@zash.se>
date Sun, 23 Apr 2023 13:37:58 +0200
parent 2940:0167a102ed35
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# Groupchat 1.0 usage statistics gathering

Groupchat 1.0 was probably the protocol that predated
[XEP-0045: Multi-User Chat] and there is still some compatibility that
lives on, in the XEP and in implementations.

This module tries to detect clients still using the GC 1.0 protocol and
what software they run, to determine if support can be removed. 

Since joins in the GC 1.0 protocol are highly ambiguous, some hits
reported will be because of desynchronized MUC clients

# Compatibility

Should work with Prosody 0.10.x and earlier.

It will not work with current trunk, since the MUC code has had major
changes.