prosody
96c6c25a51e1
plugins/mod_muc_unique.lua

Find changesets by keywords by author, files, the commit message, revision number or hash, or revset expression.

Software / code / prosody

File

plugins/mod_muc_unique.lua @ 7668:96c6c25a51e1

MUC: Fix logic of nickname override detection (thanks mimi89999)
author Kim Alvefur <zash@zash.se>
date Sat, 01 Oct 2016 22:11:34 +0200
parent 6409:5fd6c739e9bf
child 8878:7c3e16fdaf1d
line wrap: on
line source

-- XEP-0307: Unique Room Names for Multi-User Chat
local st = require "util.stanza";
local uuid_gen = require "util.uuid".generate;
module:add_feature "http://jabber.org/protocol/muc#unique"
module:hook("iq-get/host/http://jabber.org/protocol/muc#unique:unique", function(event)
	local origin, stanza = event.origin, event.stanza;
	origin.send(st.reply(stanza)
		:tag("unique", {xmlns = "http://jabber.org/protocol/muc#unique"})
		:text(uuid_gen()) -- FIXME Random UUIDs can theoretically have collisions
	);
	return true;
end,-1);