view mod_secure_interfaces/mod_secure_interfaces.lua @ 5801:73887dcb2129

mod_pubsub_serverinfo: New module that uses pub/sub to make accessible server info This first implemetnation is laughably simple: it only adds a disco#info feature. This flags 'opt-in' for inclusion of local domain names in the data exposed by other domains (per the domain), which will allow servers to be listed in the XMPP Network Graph at https://xmppnetwork.goodbytes.im Hopefully, this bare-boned implementation acts as a stepping stone for future improvements.
author Guus der Kinderen <guus.der.kinderen@gmail.com>
date Thu, 28 Dec 2023 11:02:35 +0100
parents 6c806a99f802
children
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local secure_interfaces = module:get_option_set("secure_interfaces", { "127.0.0.1", "::1" });

module:hook("stream-features", function (event)
	local session = event.origin;
	if session.type ~= "c2s_unauthed" then return; end
	local socket = session.conn:socket();
	if not socket.getsockname then
		module:log("debug", "Unable to determine local address of incoming connection");
		return;
	end
	local localip = socket:getsockname();
	if secure_interfaces:contains(localip) then
		module:log("debug", "Marking session from %s to %s as secure", session.ip or "[?]", localip);
		session.secure = true;
		session.conn.starttls = false;
	else
		module:log("debug", "Not marking session from %s to %s as secure", session.ip or "[?]", localip);
	end
end, 2500);