private void setupCryptoAESHandler(ChannelPipeline p, CryptoAES cryptoAES) {
    p.replace(SaslWrapHandler.class, null, new SaslWrapHandler(cryptoAES::wrap));
    p.replace(SaslUnwrapHandler.class, null, new SaslUnwrapHandler(cryptoAES::unwrap));
  }
Remove handlers for sasl encryption and add handlers for Crypto AES encryption
hbase-client/src/main/java/org/apache/hadoop/hbase/security/NettyHBaseRpcConnectionHeaderHandler.java