subscription_handler is the callback to my websockets server:

I’m working on an online blackjack game to be implemented with python websockets. Player 1 and 2, both human, will interact with the server through two client instances I’m planning to make with textual which make it an online terminal based game.

I’m struggling to have a message delivered from a user to another one connected in the same net by Websocket. The connection between both of them is well suceeded but as I try to send the message it doesn’t reaches the destination. It’s is probably something related to the non-existence of chat threads or the use of callback functions that I don’t dominate.

I’ve been trying to get access to websocket of this site trough python but it needs to bypass cloudflare and now I’ve tried to make the bypass trough cookies but this didn’t work.

So i was trying to implement discord’s WS to join a VC as per their documentations.
But the connection closes itself after sometime for no reason/error

Sevrer ping works nice , but client can send only onOpen event data Connection Established and register button send data bur server no trigger any data…

I am trying to use a .pem certificate to connect to a server using websockets as required.
They required using a token and the certificate.
First, I tried to add the certificate in the header along with the token.
I got an error 413.
Then I tried the code below.
I got an unauthorized error.
What could be the solution according to you?
I am using python 3.11 and websocket-client library 1.8.0 .

Since I’m not particularly experienced with websocket testing, I require assistance testing the Secured Websocket (WSS) Vulnerabilities.
I’m still finding information on web application-based webSocket testing and testing tools like Zap, Burp Suite, and others on the Internet.However, I require a program or tool to assist me in assessing the webSocket vulnerabilities in Windows desktop applications. In detail, I have a Windows application with a front end and a back end. The data between the front end and the back end is transferred via a web socket on port 51499.
Please assist me right away. Kindly provide any further information that is needed. Regards

I have a basic websockets server that runs continuously and sends a message whenever a client connects:

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