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mod_csi_compat/mod_csi_compat.lua @ 5404:1087f697c3f3
mod_http_oauth2: Strip unknown extra fields from client registration
We shouldn't sign things we don't understand!
RFC 7591 section-2 states:
> The authorization server MUST ignore any client metadata sent by the
> client that it does not understand (for instance, by silently removing
> unknown metadata from the client's registration record during
> processing).
Prevents grandfathering in of unvalidated data that might become used
later, especially since the 'additionalProperties' schema keyword was
removed in 698fef74ce53
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Tue, 02 May 2023 16:23:40 +0200 |
parent | 1865:db8b256f51ff |
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local st = require "util.stanza"; module:depends("csi"); module:add_feature("google:queue"); module:hook("iq-set/self/google:queue:query", function(event) local origin, stanza = event.origin, event.stanza; (origin.log or module._log)("debug", "Google queue invoked (CSI compat mode)") local payload = stanza:get_child("query", "google:queue"); if payload:get_child("enable") then module:fire_event("csi-client-inactive", event); elseif payload:get_child("disable") then module:fire_event("csi-client-active", event); end -- <flush/> is implemented as a noop, any IQ stanza would flush the queue anyways. origin.send(st.reply(stanza)); return true; end, 10);