Mercurial > prosody-modules

view mod_block_subscribes/mod_block_subscribes.lua @ 3973:df6227e288e5

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_firewall: Fix use of unpack() on Lua 5.3 unpack() was previously a global function, it moved into the table library in either Lua 5.2 or 5.3
author Kim Alvefur <zash@zash.se>
date Mon, 13 Apr 2020 21:53:01 +0200
parents f88381a39c56
children
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