Parse 'connection' header better in websocket handshake

Wiebe Cazemier
1 parent 37da7e13
Showing 1 changed file with 1 additions and 1 deletions
utils.cpp
@@ -390,7 +390,7 @@ bool parseHttpHeader(CirBuf &amp;buf, std::string &amp;websocket_key, int &amp;websocket_ver
         if (name == "upgrade" && value_lower == "websocket")
             upgradeHeaderSeen = true;
-        else if (name == "connection" && value_lower == "upgrade")
+        else if (name == "connection" && strContains(value_lower, "upgrade"))
             connectionHeaderSeen = true;
         else if (name == "sec-websocket-key")
             websocket_key = value;