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view plugins/mod_ping.lua @ 14182:a331cde41c85 13.0

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util.poll: Reject fd == FD_SETSIZE FD_SETSIZE is the maximum total number of FDs supports (well, the highest valid fd number). 0 is a valid fd number, so it supports up to 1023 if FD_SETSIZE is 1024. This is just a fencepost issue, fds > FD_SETSIZE were already correctly rejected.
author Matthew Wild <mwild1@gmail.com>
date Mon, 25 May 2026 16:06:19 +0100
parents 74b9e05af71e
children
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-- Prosody IM
-- Copyright (C) 2008-2010 Matthew Wild
-- Copyright (C) 2008-2010 Waqas Hussain
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--

local st = require "prosody.util.stanza";

module:add_feature("urn:xmpp:ping");

local function ping_handler(event)
	event.origin.send(st.reply(event.stanza));
	return true;
end

module:hook("iq-get/bare/urn:xmpp:ping:ping", ping_handler);
module:hook("iq-get/host/urn:xmpp:ping:ping", ping_handler);