Comparison

mod_s2s_whitelist: The opposite of mod_s2s_blacklist

author	Kim Alvefur <zash@zash.se>
date	Sat, 25 Jan 2014 15:33:26 +0100

comparison

equal deleted inserted replaced

-:da2e593317d7
+:c1a8ce147885
+local st = require "util.stanza";
+local whitelist = module:get_option_inherited_set("s2s_whitelist", {});
+module:hook("route/remote", function (event)
+	if not whitelist:contains(event.to_host) then
+		module:send(st.error_reply(event.stanza, "cancel", "not-allowed", "Communication with this domain is restricted"));
+		return true;
+	end
+end, 100);
+module:hook("s2s-stream-features", function (event)
+	if not whitelist:contains(event.origin.from_host) then
+		event.origin:close({
+			condition = "policy-violation";
+			text = "Communication with this domain is restricted";
+		});
+	end
+end, 1000);