content: /*
   * Copyright 1999-2012 Alibaba Group.
   *  
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *  
   *      http://www.apache.org/licenses/LICENSE-2.0
   *  
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package com.alibaba.cobar.jdbc.packet;
  
  import java.io.IOException;
  import java.io.OutputStream;
  
  import com.alibaba.cobar.jdbc.util.StreamUtil;
  
  /**
   * @author xianmao.hexm
   */
  public class Reply323Packet extends MySQLPacket {
  
      public byte[] seed;
  
      public void write(OutputStream out) throws IOException {
          StreamUtil.writeUB3(out, getPacketLength());
          StreamUtil.write(out, packetId);
          if (seed == null) {
              StreamUtil.write(out, (byte) 0);
          } else {
              StreamUtil.writeWithNull(out, seed);
          }
      }
  
      protected int getPacketLength() {
          return seed == null ? 1 : seed.length + 1;
      }
  
      @Override
      protected String packetInfo() {
          return "MySQL Auth323 Packet";
      }
  
  }
  