File

mod_block_subscribes/mod_block_subscribes.lua @ 4148:34a2e8796cff

mod_firewall: Update chain name for consistency We keep the old JUMP CHAIN for compat, and in case we add internal content checking rules in the future.
author Matthew Wild <mwild1@gmail.com>
date Mon, 21 Sep 2020 15:45:53 +0100
parent 926:f88381a39c56
line wrap: on
line source

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