File

net/cqueues.lua @ 12907:d2333b468d07

mod_c2s: Disconnect accounts when they are disabled We decided that at the first stage, accounts that are disabled should simply be prevented from authenticating, thus they should also be prevented from having connected sessions. Since this is aimed to be a moderation action for cases of abuse, they shouldn't be allowed to continue being connected.
author Kim Alvefur <zash@zash.se>
date Thu, 23 Feb 2023 16:28:57 +0100
parent 10999:37b884d675f7
child 12974:ba409c67353b
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-- Prosody IM
-- Copyright (C) 2014 Daurnimator
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--
-- This module allows you to use cqueues with a net.server mainloop
--

local server = require "net.server";
local cqueues = require "cqueues";
local timer = require "util.timer";
assert(cqueues.VERSION >= 20150113, "cqueues newer than 20150113 required")

-- Create a single top level cqueue
local cq;

if server.cq then -- server provides cqueues object
	cq = server.cq;
elseif server.watchfd then
	cq = cqueues.new();
	local timeout = timer.add_task(cq:timeout() or 0, function ()
		-- FIXME It should be enough to reschedule this timeout instead of replacing it, but this does not work.  See https://issues.prosody.im/1572
		assert(cq:loop(0));
		return cq:timeout();
	end);
	server.watchfd(cq:pollfd(), function ()
		assert(cq:loop(0));
		local t = cq:timeout();
		if t then
			timer.stop(timeout);
			timeout = timer.add_task(cq:timeout(), function ()
				assert(cq:loop(0));
				return cq:timeout();
			end);
		end
	end);
else
	error "NYI"
end

return {
	cq = cq;
}