public void enableLogging(boolean logging) {
        this.logging = logging;
    }
Returns whether unwrap(ByteBuffer, ByteBuffer) will accept any more inbound data messages and
whether wrap(ByteBuffer, ByteBuffer) will produce any more outbound data messages.

@return true if the TLSHandler will not consume anymore network data and will not produce any
        anymore network data.
xmppserver/src/main/java/org/jivesoftware/openfire/net/TLSWrapper.java