File

plugins/mod_muc_unique.lua @ 12735:445f7bd6ffc4

util.crypto, util.jwt: Generate consistent signature sizes (via padding) This fixes the signature parsing and building to work correctly. Sometimes a signature was one or two bytes too short, and needed to be padded. OpenSSL can do this for us.
author Matthew Wild <mwild1@gmail.com>
date Thu, 29 Sep 2022 23:15:39 +0100
parent 8878:7c3e16fdaf1d
child 12977:74b9e05af71e
line wrap: on
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-- XEP-0307: Unique Room Names for Multi-User Chat
local st = require "util.stanza";
local unique_name = require "util.id".medium;
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(unique_name():lower())
	);
	return true;
end,-1);