// Verify the object is created with expected configuration
        // totalParameterCount should be 2
        // totalDataCount should be 0
        // maxParameterCount should be 0
        // maxDataCount should be 800
        // maxSetupCount should be 0
        assertNotNull(trans2QueryFSInfo);

        this.totalParameterCount = SMBUtil.readInt4(buffer, bufferIndex);
        if (this.bufDataStart == 0) {
            this.bufDataStart = this.totalParameterCount;
        }
        bufferIndex += 4;
        this.totalDataCount = SMBUtil.readInt4(buffer, bufferIndex);
        bufferIndex += 4;
        this.parameterCount = SMBUtil.readInt4(buffer, bufferIndex);
        bufferIndex += 4;

        super(config, NT_TRANSACT_QUERY_SECURITY_DESC);
        this.fid = fid;
        this.securityInformation = securityInformation;
        this.setupCount = 0;
        this.totalDataCount = 0;
        this.maxParameterCount = 4;
        this.maxDataCount = 65536;
        this.maxSetupCount = (byte) 0x00;
    }

    @Override
    public int getPadding() {
        return 4;
    }

        super(config, SMB_COM_TRANSACTION2, TRANS2_QUERY_FS_INFORMATION);
        this.informationLevel = informationLevel;
        this.totalParameterCount = 2;
        this.totalDataCount = 0;
        this.maxParameterCount = 0;
        this.maxDataCount = 800;
        this.maxSetupCount = 0;
    }

    @Override
    protected int writeSetupWireFormat(final byte[] dst, int dstIndex) {

        this.searchAttributes = searchAttributes & 0x37; /* generally ignored tho */

        this.tflags = 0x00;
        this.informationLevel = SMB_FILE_BOTH_DIRECTORY_INFO;

        this.totalDataCount = 0;
        this.maxParameterCount = 10;
        this.maxItems = batchCount;
        this.maxDataCount = batchSize;
        this.maxSetupCount = 0;
    }

    @Override

        super(config, NT_TRANSACT_NOTIFY_CHANGE);
        this.fid = fid;
        this.completionFilter = completionFilter;
        this.watchTree = watchTree;
        this.setupCount = 0x04;
        this.totalDataCount = 0;
        this.maxDataCount = 0;
        this.maxParameterCount = config.getNotifyBufferSize();
        this.maxSetupCount = (byte) 0x00;
    }

    @Override

        super(config, SMB_COM_TRANSACTION2, TRANS2_GET_DFS_REFERRAL);
        this.maxReferralLevel = maxReferralLevel;
        this.request = new DfsReferralRequestBuffer(filename, maxReferralLevel);
        this.totalDataCount = 0;
        this.maxParameterCount = 0;
        this.maxDataCount = 4096;
        this.maxSetupCount = (byte) 0x00;
    }

    /**
     * {@inheritDoc}
     *

        super(config, SMB_COM_TRANSACTION2, TRANS2_QUERY_PATH_INFORMATION);
        this.path = filename;
        this.informationLevel = informationLevel;
        this.totalDataCount = 0;
        this.maxParameterCount = 2;
        this.maxDataCount = 40;
        this.maxSetupCount = (byte) 0x00;
    }

    @Override
    protected int writeSetupWireFormat(final byte[] dst, int dstIndex) {

        dstIndex++;
        dst[dstIndex++] = (byte) 0x00; // Reserved
        SMBUtil.writeInt4(this.totalParameterCount, dst, dstIndex);
        dstIndex += 4;
        SMBUtil.writeInt4(this.totalDataCount, dst, dstIndex);
        dstIndex += 4;
        if (this.getCommand() != SMB_COM_NT_TRANSACT_SECONDARY) {
            SMBUtil.writeInt4(this.maxParameterCount, dst, dstIndex);
            dstIndex += 4;