content: /* jcifs smb client library in Java
   * Copyright (C) 2000  "Michael B. Allen" <jcifs at samba dot org>
   * 
   * This library is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Lesser General Public
   * License as published by the Free Software Foundation; either
   * version 2.1 of the License, or (at your option) any later version.
   * 
   * This library is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   * Lesser General Public License for more details.
   * 
   * You should have received a copy of the GNU Lesser General Public
   * License along with this library; if not, write to the Free Software
   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   */
  
  package jcifs.internal.smb1.trans2;
  
  
  import jcifs.Configuration;
  import jcifs.internal.dfs.DfsReferralRequestBuffer;
  import jcifs.internal.smb1.trans.SmbComTransaction;
  
  
  /**
   *
   */
  public class Trans2GetDfsReferral extends SmbComTransaction {
  
      private int maxReferralLevel = 3;
  
      private final DfsReferralRequestBuffer request;
  
  
      /**
       * 
       * @param config
       * @param filename
       */
      public Trans2GetDfsReferral ( Configuration config, String filename ) {
          super(config, SMB_COM_TRANSACTION2, TRANS2_GET_DFS_REFERRAL);
          this.request = new DfsReferralRequestBuffer(filename, 3);
          this.totalDataCount = 0;
          this.maxParameterCount = 0;
          this.maxDataCount = 4096;
          this.maxSetupCount = (byte) 0x00;
      }
  
  
      /**
       * {@inheritDoc}
       *
       * @see jcifs.internal.smb1.ServerMessageBlock#isForceUnicode()
       */
      @Override
      public boolean isForceUnicode () {
          return true;
      }
  
  
      @Override
      protected int writeSetupWireFormat ( byte[] dst, int dstIndex ) {
          dst[ dstIndex++ ] = this.getSubCommand();
          dst[ dstIndex++ ] = (byte) 0x00;
          return 2;
      }
  
  
      @Override
      protected int writeParametersWireFormat ( byte[] dst, int dstIndex ) {
          int start = dstIndex;
          dstIndex += this.request.encode(dst, dstIndex);
          return dstIndex - start;
      }
  
  
      @Override
      protected int writeDataWireFormat ( byte[] dst, int dstIndex ) {
          return 0;
      }
  
  
      @Override
      protected int readSetupWireFormat ( byte[] buffer, int bufferIndex, int len ) {
          return 0;
      }
  
  
      @Override
      protected int readParametersWireFormat ( byte[] buffer, int bufferIndex, int len ) {
          return 0;
      }
  
  
      @Override
      protected int readDataWireFormat ( byte[] buffer, int bufferIndex, int len ) {
          return 0;
      }
  
  
      @Override
      public String toString () {
          return new String(
              "Trans2GetDfsReferral[" + super.toString() + ",maxReferralLevel=0x" + this.maxReferralLevel + ",filename=" + this.path + "]");
      }
  }
  