fix Links2004#6

Links2004 · Links2004 · commit cf3ca5fde27f · 2015-07-15T10:09:07.000+02:00
Firefox send more then Upgrade in Connection header
diff --git a/src/WebSocketsServer.cpp b/src/WebSocketsServer.cpp
@@ -402,8 +402,11 @@ void WebSocketsServer::handleHeader(WSclient_t * client) {
         if(headerLine.startsWith("GET ")) {
             // cut URL out
             client->cUrl = headerLine.substring(4, headerLine.indexOf(' ', 4));
-        } else if(headerLine == "Connection: Upgrade") {
-            client->cIsUpgrade = true;
+        } else if(headerLine.startsWith("Connection: ")) {
+            // 12 = lenght of "Connection: "
+            if(headerLine.indexOf("Upgrade", 12)) {
+                client->cIsUpgrade = true;
+            }
         } else if(headerLine.startsWith("Upgrade: ")) {
             // 9 = lenght of "Upgrade: "
             String low = headerLine.substring(9);
diff --git a/tests/webSocket.html b/tests/webSocket.html
@@ -2,7 +2,7 @@
 <head>
 
 <script>
-var connection = new WebSocket('ws://10.11.2.1:81/test', ['arduino']);
+var connection = new WebSocket('ws://10.11.2.2:81/test', ['arduino']);
 
 connection.onopen = function () {
 	connection.send('Message from Browser to ESP8266 yay its Working!! ' + new Date()); 
