# HG changeset patch
# User Florian Zeitz <florob@babelmonkeys.de>
# Date 1398720225 -7200
# Node ID 4e36b68d68da0625eed938bc3ba9832e45879204
# Parent  cf4e39334ef77b7ff93f3c7f72ae74513afe58fa
mod_websocket: Handle pong messages

diff -r cf4e39334ef7 -r 4e36b68d68da mod_websocket/mod_websocket.lua
--- a/mod_websocket/mod_websocket.lua	Sun Apr 27 01:43:43 2014 +0200
+++ b/mod_websocket/mod_websocket.lua	Mon Apr 28 23:23:45 2014 +0200
@@ -319,6 +319,9 @@
 			frame.opcode = 0xA;
 			conn:write(build_frame(frame));
 			return "";
+		elseif opcode == 0xA then -- Pong frame
+			module:log("warn", "Received unexpected pong frame: " .. tostring(frame.data));
+			return "";
 		else
 			log("warn", "Received frame with unsupported opcode %i", opcode);
 			return "";