view mod_offline_hints/mod_offline_hints.lua @ 5448:9d542e86e19a

mod_http_oauth2: Allow requesting a subset of scopes on token refresh This enables clients to request access tokens with fewer permissions than the grant they were given, reducing impact of token leak. Clients could e.g. request access tokens with some privileges and immediately revoke them after use, or other strategies.
author Kim Alvefur <zash@zash.se>
date Thu, 11 May 2023 21:40:09 +0200
parents e86315c9b5c4
children
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-- mod_offline_hints
--
-- Copyright (C) 2019 Marcos de Vera Piquero <marcos.devera@quobis.com>
--
-- This file is MIT/X11 licensed.
--
-- A module to discard hinted messages with no-store at mod_offline
--

module:depends"offline";

local function handle_offline (event)
	local stanza = event.stanza;
	if (stanza:get_child("no-store", "urn:xmpp:hints") or
		stanza:get_child("no-permanent-store", "urn:xmpp:hints")) then
		module:log("debug", "Not storing offline stanza: %s (urn:xmpp:hints)", stanza);
		return false;
	end
	return nil;
end

module:hook("message/offline/handle", handle_offline);

module:log("debug", "Module loaded");