001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.hadoop.hbase.ipc;
019
020import java.io.IOException;
021
022public class BadAuthNettyRpcConnection extends NettyRpcConnection {
023
024  public BadAuthNettyRpcConnection(NettyRpcClient rpcClient, ConnectionId remoteId)
025    throws IOException {
026    super(rpcClient, remoteId);
027  }
028
029  @Override
030  protected byte[] getConnectionHeaderPreamble() {
031    byte[] header = super.getConnectionHeaderPreamble();
032    // set an invalid auth code
033    header[header.length - 1] = -10;
034    return header;
035  }
036}