/*
 * Copyright (C) 2005-2010 Alfresco Software Limited.
 *
 * This file is part of Alfresco
 *
 * Alfresco 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 3 of the License, or
 * (at your option) any later version.
 *
 * Alfresco 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 Alfresco. If not, see <http://www.gnu.org/licenses/>.
 */

package org.alfresco.filesys.alfresco;

import org.alfresco.filesys.repo.ContentContext;
import org.alfresco.filesys.repo.ContentDiskDriver;
import org.alfresco.jlan.server.SrvSession;
import org.alfresco.jlan.server.filesys.IOControlNotImplementedException;
import org.alfresco.jlan.server.filesys.TreeConnection;
import org.alfresco.jlan.smb.SMBException;
import org.alfresco.jlan.util.DataBuffer;

/**
 * I/O Control Handler Interface
 * 
 * @author gkspencer
 */
public interface IOControlHandler
{
    /**
     * ProcessIOControl
     * 
     * @param sess
     * @param tree
     * @param ctrlCode
     * @param fid
     * @param dataBuf
     * @param isFSCtrl
     * @param filter
     * @param contentDriver
     * @param contentContext
     * @return
     */
    public org.alfresco.jlan.util.DataBuffer processIOControl(SrvSession sess, TreeConnection tree, int ctrlCode, int fid, DataBuffer dataBuf,
            boolean isFSCtrl, int filter, Object contentDriver, ContentContext contentContext)
        throws IOControlNotImplementedException, SMBException;
    
}