/**
     * Read bytes from the input stream into a buffer
     * 
     * @param in
     * @param b
     * @param off
     * @param len
     * @return number of bytes read
     * @throws IOException
     */
    public static int readn ( InputStream in, byte[] b, int off, int len ) throws IOException {
        int i = 0, n = -5;

        if ( off + len > b.length ) {

    }


    /**
     * Reads up to len bytes of data from this input stream into an array of bytes.
     * 
     * @param b
     * @param off
     * @param len
     * @return number of bytes read
     *
     * @throws IOException
     *             if a network error occurs
     */
    public int readDirect ( byte[] b, int off, int len ) throws IOException {
        if ( len <= 0 ) {

                 * extra 16 bytes for some "Offline Files (CSC or Client Side Caching)"
                 * junk. We need to bump up the wordCount here so that this method returns
                 * the correct number of bytes for signing purposes. Otherwise we get a
                 * signing verification failure.
                 */
                if (command == SMB_COM_NT_CREATE_ANDX && ((SmbComNTCreateAndXResponse)this).isExtended)

    }
    public static int enc_floatbe( float f, byte[] dst, int di )
    {
        return enc_uint32be( Float.floatToIntBits( f ), dst, di );
    }

    /* Decode floating point numbers
     */

    public static float dec_floatle( byte[] src, int si )
    {
        return Float.intBitsToFloat( dec_uint32le( src, si ));
    }
    public static float dec_floatbe( byte[] src, int si )
    {

    /**
     * 
     * Property <tt>jcifs.smb.maxBuffers</tt> (int, default 16)
     * 
     * @return number of buffers to keep in cache
     */
    int getBufferCacheSize ();


    /**
     * 
     * Property <tt>jcifs.smb.client.listCount</tt> (int, default 200)
     * 
     * @return maxmimum number of elements to request in a list request
     */
    int getListCount ();


    /**
     * 

     */
    void setCreateTime ( long time ) throws CIFSException;


    /**
     * Retrieve the last acces time of the file represented by this <code>SmbResource</code>
     * 
     * @return The number of milliseconds since the 00:00:00 GMT, January 1,
     *         1970 as a <code>long</code> value
     * @throws CIFSException
     */
    long lastAccess () throws CIFSException;


    /**

     * 
     * We will still use the readXxxWireFormat return values to
     * indicate how many bytes(note: readParameterWordsWireFormat
     * returns bytes read and not the number of words(but the
     * wordCount member DOES store the number of words)) we
     * actually read. Incedentally this is important to the
     * AndXServerMessageBlock class that needs to potentially

    }


    public static int enc_floatbe ( float f, byte[] dst, int di ) {
        return enc_uint32be(Float.floatToIntBits(f), dst, di);
    }


    /*
     * Decode floating point numbers
     */

    public static float dec_floatle ( byte[] src, int si ) {
        return Float.intBitsToFloat(dec_uint32le(src, si));
    }


    public static float dec_floatbe ( byte[] src, int si ) {

     * 
     * We will still use the readXxxWireFormat return values to
     * indicate how many bytes(note: readParameterWordsWireFormat
     * returns bytes read and not the number of words(but the
     * wordCount member DOES store the number of words)) we
     * actually read. Incedentally this is important to the
     * AndXServerMessageBlock class that needs to potentially

            // The final response in the compounded response chain will have NextCommand equal to 0,
            // and it MUST be processed as an individual message of a size equal to the number of bytes
            // remaining in this receive.
            int rem = this.readSize - this.length;
            len += rem;
        }

        haveResponse(buffer, start, len);