/*
     * We overload this because we want readAndXWireFormat to
     * read the parameter words and bytes. This is so when
     * commands are batched together we can recursivly call
     * readAndXWireFormat without reading the non-existent header.
     */

    @Override
    public int decode ( byte[] buffer, int bufferIndex ) throws SMBProtocolDecodingException {
        int start = this.headerStart = bufferIndex;

 *
 * @return <code>true</code> if the file is read-only
 */

    public boolean canRead() throws SmbException {
        if( getType() == TYPE_NAMED_PIPE ) { // try opening the pipe for reading?
            return true;
        }
        return exists(); // try opening and catch sharing violation?
    }

/**
 * Tests to see if the file this <code>SmbFile</code> represents

import java.util.Properties;

import jcifs.CIFSException;
import jcifs.Config;
import jcifs.Configuration;
import jcifs.DialectVersion;
import jcifs.SmbConstants;


/**
 * Configuration implementation reading the classic jcifs settings from properties
 * 
 * @author mbechler
 *
 */
public final class PropertyConfiguration extends BaseConfiguration implements Configuration {

    /**
     * @param p

        }
    }


    @Override
    public boolean canRead () throws SmbException {
        if ( getType() == TYPE_NAMED_PIPE ) { // try opening the pipe for reading?
            return true;
        }
        return exists(); // try opening and catch sharing violation?
    }


    @Override
    public boolean canWrite () throws SmbException {

        length = 0;
        do
        {
            int octet = s.read();
            if (octet < 0)
            {
                throw new EOFException("EOF found reading length");
            }

            if ((length >>> 23) != 0)
            {
                throw new IOException("long form definite-length more than 31 bits");
            }