Is it possible to disable TLS renegotiation in netty 4 -

netty3's sslhandler has api toggle renegotiation tls seems have been removed in netty 4.x.

is there way disable renegotiation in netty4?

if java8 can use "-djdk.tls.rejectclientinitiatedrenegotiation=true". see http://blog.ivanristic.com/2014/03/ssl-tls-improvements-in-java-8.html