$ ChatClient -tls user1 127.0.0.1
Connecting to 127.0.0.1:12346
 TLS Protocol: TLS v1.
 TLS KeyEx : RsaKeyX
 TLS Cipher : Aes256
 TLS Hash : Sha384
 Cert Subject: CN=ExampleChatServer
 Cert Issuer : CN=ExampleChatServer
