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view mod_block_subscribes/mod_block_subscribes.lua @ 3216:5d35e6b409e0

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mod_http_upload_external: share.php: Use hash_equals() if available to protect against timing attack
author Matthew Wild <mwild1@gmail.com>
date Tue, 07 Aug 2018 19:12:52 +0100
parents f88381a39c56
children
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local allowed_presence_types = { probe = true, unavailable = true };

function filter_presence(event)
	local stanza = event.stanza;
	local presence_type = stanza.attr.type;
	if presence_type == nil or allowed_presence_types[presence_type] then
		return;
	end
	return true; -- Drop
end

module:hook("pre-presence/bare", filter_presence, 200); -- Client sending
module:hook("presence/bare", filter_presence, 200); -- Client receiving