timeout = 0xFFFFFFFF;
        maxParameterCount = 6;
        maxDataCount = 1;
        maxSetupCount = (byte) 0x00;
        setupCount = 2;
    }

    @Override
    int writeSetupWireFormat(final byte[] dst, int dstIndex) {
        dst[dstIndex] = subCommand;
        dstIndex++;
        dst[dstIndex++] = (byte) 0x00;
        // this says "Transaction priority" in netmon

        subCommand = TRANS2_QUERY_PATH_INFORMATION;
        totalDataCount = 0;
        maxParameterCount = 2;
        maxDataCount = 40;
        maxSetupCount = (byte) 0x00;
    }

    @Override
    int writeSetupWireFormat(final byte[] dst, int dstIndex) {
        dst[dstIndex] = subCommand;
        dstIndex++;
        dst[dstIndex++] = (byte) 0x00;
        return 2;
    }

    @Override

        subCommand = TRANS2_GET_DFS_REFERRAL;
        totalDataCount = 0;
        maxParameterCount = 0;
        maxDataCount = 4096;
        maxSetupCount = (byte) 0x00;
    }

    @Override
    int writeSetupWireFormat(final byte[] dst, int dstIndex) {
        dst[dstIndex] = subCommand;
        dstIndex++;
        dst[dstIndex++] = (byte) 0x00;
        return 2;
    }

    @Override

        } else {
            dst[dstIndex++] = (byte) this.setupCount;
            SMBUtil.writeInt2(this.function, dst, dstIndex);
            dstIndex += 2;
            dstIndex += writeSetupWireFormat(dst, dstIndex);
        }

        return dstIndex - start;
    }

        totalDataCount = 0;
        maxParameterCount = 10;
        maxDataCount = LIST_SIZE;
        maxSetupCount = 0;
    }

    @Override
    int writeSetupWireFormat(final byte[] dst, int dstIndex) {
        dst[dstIndex] = subCommand;
        dstIndex++;
        dst[dstIndex++] = (byte) 0x00;
        return 2;
    }

    @Override

    }

    @Test
    @DisplayName("writeSetupWireFormat writes the subCommand and a trailing 0")
    void testWriteSetupWireFormat() {
        Trans2QueryFSInformation cmd = new Trans2QueryFSInformation(5);
        byte[] buf = newBuffer(10);
        int written = cmd.writeSetupWireFormat(buf, 0);
        assertEquals(2, written, "setup packet should write 2 bytes");

        this.informationLevel = informationLevel;
        subCommand = SmbComTransaction.TRANS2_QUERY_PATH_INFORMATION;
    }

    @Override
    int writeSetupWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override
    int writeParametersWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override

        this.maxParameterCount = 0;
        this.maxDataCount = 0;
        this.maxSetupCount = (byte) 0x00;
        this.setupCount = 2;
    }

    @Override
    protected int writeSetupWireFormat(final byte[] dst, int dstIndex) {
        dst[dstIndex] = this.getSubCommand();
        dstIndex++;
        dst[dstIndex++] = (byte) 0x00;
        dst[dstIndex++] = (byte) 0x00; // no FID

    int numReferrals;
    int flags;
    Referral[] referrals;

    Trans2GetDfsReferralResponse() {
        subCommand = SmbComTransaction.TRANS2_GET_DFS_REFERRAL;
    }

    @Override
    int writeSetupWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override
    int writeParametersWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override

    }

    @Test
    @DisplayName("Test writeSetupWireFormat")
    void testWriteSetupWireFormat() {
        trans2SetFileInfo = new Trans2SetFileInformation(config, TEST_FID, mockFileInfo);

        byte[] buffer = new byte[256];
        int written = trans2SetFileInfo.writeSetupWireFormat(buffer, 0);

        // Should write 2 bytes: subcommand and 0x00
        assertEquals(2, written);