Wireshark mailing list archives

WEBRTC--SIP over WebSockets


From: "Paul J. Albrecht" <paul () glccom com>
Date: Mon, 13 Jul 2020 19:05:54 +0000

Hi All,

I’m trying to use Wireshark to trace webrtc communications between a browser and a webrtc server. The signaling uses 
sip over web sockets. The connection is secured over tls. I’m not having problems decrypting tls. I can see the 
requests and responses flowing over the secured connection, but when I try to use the web socket protocol it doesn’t 
work. What I mean is I get things like “WebSocket Unknown Opcode” which I don’t think makes much sense. Any suggestions 
for narrowing the problem down?

- Paul Albrecht
___________________________________________________________________________
Sent via:    Wireshark-users mailing list <wireshark-users () wireshark org>
Archives:    https://www.wireshark.org/lists/wireshark-users
Unsubscribe: https://www.wireshark.org/mailman/options/wireshark-users
             mailto:wireshark-users-request () wireshark org?subject=unsubscribe

Current thread: