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.net;
  
  
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  import jcifs.Configuration;
  import jcifs.internal.smb1.trans.SmbComTransactionResponse;
  import jcifs.internal.util.SMBUtil;
  
  
  /**
   * 
   */
  public class NetShareEnumResponse extends SmbComTransactionResponse {
  
      private static final Logger log = LoggerFactory.getLogger(NetShareEnumResponse.class);
  
      private int converter, totalAvailableEntries;
  
  
      /**
       * 
       * @param config
       */
      public NetShareEnumResponse ( Configuration config ) {
          super(config);
      }
  
  
      @Override
      protected int writeSetupWireFormat ( byte[] dst, int dstIndex ) {
          return 0;
      }
  
  
      @Override
      protected int writeParametersWireFormat ( byte[] dst, int dstIndex ) {
          return 0;
      }
  
  
      @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 ) {
          int start = bufferIndex;
  
          setStatus(SMBUtil.readInt2(buffer, bufferIndex));
          bufferIndex += 2;
          this.converter = SMBUtil.readInt2(buffer, bufferIndex);
          bufferIndex += 2;
          setNumEntries(SMBUtil.readInt2(buffer, bufferIndex));
          bufferIndex += 2;
          this.totalAvailableEntries = SMBUtil.readInt2(buffer, bufferIndex);
          bufferIndex += 2;
  
          return bufferIndex - start;
      }
  
  
      @Override
      protected int readDataWireFormat ( byte[] buffer, int bufferIndex, int len ) {
          int start = bufferIndex;
          SmbShareInfo e;
  
          setUseUnicode(false);
  
          SmbShareInfo[] results = new SmbShareInfo[getNumEntries()];
          for ( int i = 0; i < getNumEntries(); i++ ) {
              results[ i ] = e = new SmbShareInfo();
              e.netName = readString(buffer, bufferIndex, 13, false);
              bufferIndex += 14;
              e.type = SMBUtil.readInt2(buffer, bufferIndex);
              bufferIndex += 2;
              int off = SMBUtil.readInt4(buffer, bufferIndex);
              bufferIndex += 4;
              off = ( off & 0xFFFF ) - this.converter;
              off = start + off;
              e.remark = readString(buffer, off, 128, false);
  
              if ( log.isTraceEnabled() ) {
                  log.trace(e.toString());
              }
          }
          setResults(results);
  
          return bufferIndex - start;
      }
  
  
      @Override
      public String toString () {
          return new String(
              "NetShareEnumResponse[" + super.toString() + ",status=" + getStatus() + ",converter=" + this.converter + ",entriesReturned="
                      + getNumEntries() + ",totalAvailableEntries=" + this.totalAvailableEntries + "]");
      }
  }
  