view mod_measure_message_e2ee/mod_measure_message_e2ee.lua @ 5553:67152838afbc

mod_http_oauth2: Improve error messages for URI properties Since there are separate validation checks for URI properties, including that they should use https, with better and more specific error reporting. Reverts 'luaPattern' to 'pattern' which is not currently supported by util.jsonschema, but allows anything that retrieves the schema over http to validate against it, should they wish to do so.
author Kim Alvefur <zash@zash.se>
date Sat, 17 Jun 2023 18:15:00 +0200
parents 70e5bab388d8
children
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local count_message = module:measure("message", "rate");
local count_plain = module:measure("plain", "rate");
local count_openpgp = module:measure("openpgp", "rate");
local count_otr = module:measure("otr", "rate");
local count_ox = module:measure("ox", "rate");
local count_omemo = module:measure("omemo", "rate");
local count_encrypted = module:measure("encrypted", "rate");

local function message_handler(event)
	local origin, stanza = event.origin, event.stanza;

	-- This counts every message, even those with no body-like content.
	count_message();

	-- Annotates that a message is encrypted, using any of the following methods.
	if stanza:get_child("encryption", "urn:xmpp:eme:0") then
		count_encrypted();
	end

	if stanza:get_child("openpgp", "urn:xmpp:openpgp:0") then
		count_ox();
		return;
	end

	if stanza:get_child("encrypted", "eu.siacs.conversations.axolotl") then
		count_omemo();
		return;
	end

	if stanza:get_child("x", "jabber:x:encrypted") then
		count_openpgp();
		return;
	end

	local body = stanza:get_child_text("body");
	if body then
		if body:sub(1,4) == "?OTR" then
			count_otr();
			return;
		end

		count_plain();
	end
end

module:hook("pre-message/host", message_handler, 2);
module:hook("pre-message/bare", message_handler, 2);
module:hook("pre-message/full", message_handler, 2);