Connection from Qwebview to Qwebsocketserver problem

TeunGri173

Hello,
I have an application wherein i use a qwebsocketserver and qwebview. I load the web socket client html file from the web socket chat client example, in the qwebview instance. The result is that no new connection is received in the websocketserver.

When i load the same ws client example html in firefox or chrome, new ws connections are received in the ws server.

When i open the qwebview inspector console, an error about invalid utf-8 sequence is showing up

I use qt 5.5.1

Installed qt 5.6 beta, and used browser examples to load the ws html. Still no new connection rcvd in ws server.

Can anybody give me a hint how to solve this problem.

I inspected with wireshark what is being send by:

QWebView:
GET / HTTP/1.1
Upgrade: websocket
Connection: Upgrade
Host: 192.168.10.119:13031
Origin: file://
Pragma: no-cache
Cache-Control: no-cache
Sec-WebSocket-Key: Ui7g46fJv4/VZTjwJMu7UA==
Sec-WebSocket-Version: 13
Sec-WebSocket-Extensions: x-webkit-deflate-frame
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/538.1 (KHTML, like Gecko) TestGui Safari/538.1

FireFox:
GET / HTTP/1.1
Host: 192.168.10.119:13031
User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:40.0) Gecko/20100101 Firefox/40.1.0 Waterfox/40.1.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,/;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
DNT: 1
Sec-WebSocket-Version: 13
Origin: null
Sec-WebSocket-Extensions: permessage-deflate
Sec-WebSocket-Key: 1FCDteKWdkgu0xvFGpU2Rg==
Connection: keep-alive, Upgrade
Pragma: no-cache
Cache-Control: no-cache
Upgrade: websocket

The Firefox version could establish a websocket connection.
Thanks in advance.

TeunGri173

@TeunGri173
I did a test against http://www.websocket.org/echo.html with QWebView in my application. This test is working correctly.

So there is someting with the QWebSocketServer I use.
The only I do is:
ws = new QWebSocketServer("", QWebSocketServer::NonSecureMode, this); ws->listen( QHostAddress::Any, 13031);
And of course connect to the newConnection() signal.

resume test results:

Backend	Frontend	Result
websocket.org	QWebView	OK
websocket.org	FireFox	OK
websocket.org	Chrome	OK
QWebSocketServer	QWebView	FAIL
QWebSocketServer	FireFox	OK
QWebSocketServer	Chrome	OK

Only the combination QWebSocketServer / QWebView failed.
Any hints wat to configure in QWebSocketServer ?
Or could it possibly be a bug ?

Thanks in advance for your info.