is it possible to initiate tls from the istio-proxy to an external service for tcp ?
I’d like the main container to initiate a tcp connection on port 2501 to an external service and have the istio-proxy intercept it and start a TLS connection to the external service on port 2500.
I managed to have the istio-proxy route the tcp connection to a different port but I failed to have it initiate a TLS connection (simple or mutual).
I was wondering if it is something that should work or it should be done by a tcp/tls proxy.
The tcp protocol is not http/grpc it is a custom protocol.