}


    /**
     * This stream class is unbuffered. Therefore this method will always
     * return 0 for streams connected to regular files. However, a
     * stream created from a Named Pipe this method will query the server using a
     * "peek named pipe" operation and return the number of available bytes
     * on the server.
     */
    @Override
    public int available () throws IOException {
        return 0;
    }

                    }
                }
                // == 5*128 = 640

                // . and .. entries = 200 byte (includes alignment)

                // + 64 byte header
                // + 8 byte query response overhead
                // + 110 bytes entry
                // -> 1022 predicted message size <= 1023 maximum buffer size
                // 112 bytes to alignment

        Smb2QueryDirectoryRequest query = new Smb2QueryDirectoryRequest(th.getConfig(), this.fileId);
        query.setFileName(this.getWildcard());
        query.setFileIndex(results[ results.length - 1 ].getFileIndex());
        query.setQueryFlags(Smb2QueryDirectoryRequest.SMB2_INDEX_SPECIFIED);
        try {
            Smb2QueryDirectoryResponse r = th.send(query);

     * query. This might be the address of a specific host, a name server,
     * or a broadcast address.
     *
     * @param host
     *            the name to resolve
     * @param type
     *            the hex code of the name
     * @param scope
     *            the scope of the name
     * @param svr
     *            server to query
     * @return the resolved address

    @Override
    public String toString () {
        String opCodeString, resultCodeString, questionTypeString, recordTypeString;

        switch ( this.opCode ) {
        case QUERY:
            opCodeString = "QUERY";
            break;
        case WACK:
            opCodeString = "WACK";
            break;
        default:
            opCodeString = Integer.toString(this.opCode);
            break;

 * to create an NbtAddress internal to this netbios package), no query is
 * sent on the wire and the only state this object has is it's IP address
 * (but that's enough to connect to a host using *SMBSERVER for CallingName).
 * 
 * 2) IP Address, NetBIOS name, nodeType, groupName - If however a
 * legal NetBIOS name string is used a name query request will retreive

    NtTransQuerySecurityDesc( int fid, int securityInformation ) {
        this.fid = fid;
        this.securityInformation = securityInformation;
        command = SMB_COM_NT_TRANSACT;
        function = NT_TRANSACT_QUERY_SECURITY_DESC;
        setupCount = 0;
        totalDataCount = 0;
        maxParameterCount = 4;
        maxDataCount = 32768;
        maxSetupCount = (byte)0x00;
    }

    Trans2QueryPathInformation( String filename, int informationLevel ) {
        path = filename;
        this.informationLevel = informationLevel;
        command = SMB_COM_TRANSACTION2;
        subCommand = TRANS2_QUERY_PATH_INFORMATION;
        totalDataCount = 0;
        maxParameterCount = 2;
        maxDataCount = 40;
        maxSetupCount = (byte)0x00;
    }

    int writeSetupWireFormat( byte[] dst, int dstIndex ) {

        super(config);
        this.informationLevel = informationLevel;
        this.setCommand(SMB_COM_TRANSACTION2);
        this.setSubCommand(SmbComTransaction.TRANS2_QUERY_FS_INFORMATION);
    }


    /**
     * @return the informationLevel
     */
    public int getInformationLevel () {
        return this.informationLevel;
    }


    /**

    }


    /**
     * @param config
     * @param fileId
     */
    public Smb2QueryInfoRequest ( Configuration config, byte[] fileId ) {
        super(config, SMB2_QUERY_INFO);
        this.outputBufferLength = ( Math.min(config.getMaximumBufferSize(),  config.getListSize()) - Smb2QueryInfoResponse.OVERHEAD ) & ~0x7;
        this.fileId = fileId;
    }


    /**
     * {@inheritDoc}