# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1548150060 -3600
# Node ID 7bfc4269dc36e4f51ceffa9b0b9c71388a693448
# Parent  5c5117d41133e3ac4ce412d6f72157fdeb1f6551
mod_websocket: Log an error if cross_domain_websocket = true is set in a VirtualHost section

diff -r 5c5117d41133 -r 7bfc4269dc36 plugins/mod_websocket.lua
--- a/plugins/mod_websocket.lua	Fri Jan 18 18:37:04 2019 +0100
+++ b/plugins/mod_websocket.lua	Tue Jan 22 10:41:00 2019 +0100
@@ -338,6 +338,11 @@
 		url_components.path = nil;
 		local this_origin = url.build(url_components);
 		local local_cross_domain = module:get_option_set("cross_domain_websocket", { this_origin });
+		if local_cross_domain:contains(true) then
+			module:log("error", "cross_domain_websocket = true only works in the global section");
+			return;
+		end
+
 		-- Don't add / remove something added by another host
 		-- This might be weird with random load order
 		local_cross_domain:exclude(cross_domain);