Configure HTTP basic auth for webstomp plugin

[Guillaume Vincent]

Hello,

I'm trying to configure authentication for the webstomp plugin. I use the RabbitMQ Cluster Kubernetes Operator to deploy/configure the cluster. 

Here is my RabbitMQ configuration:

loopback_users.guest = false
default_user = guest
default_pass = <pass>
web_stomp.use_http_auth = true

I succeed to connect to the websocket without basic token:

$ wscat -c "wss://<host>/ws"                                                                                                          
Connected (press CTRL+C to quit)

Do you know why the connection is successful without giving any basic auth token?

Kind regards,
Guillaume Vincent