private int dataWireFormatReturn = 0;
        private byte[] setupBuffer;
        private byte[] parametersBuffer;
        private byte[] dataBuffer;

        public TestSmbComTransaction(Configuration config, byte command, byte subCommand) {
            super(config, command, subCommand);
        }

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

        cos.write(new byte[9]);
        assertTrue(cos.isInMemory());
        cos.close();
    }

    @Test
    public void testWriteWithOffsetAndLength() throws IOException {
        // Test write(byte[], int, int) method
        ContentOutputStream cos = new ContentOutputStream(10, Curl.tmpDir);
        byte[] data = new byte[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };

        elementVector.add(new DERTaggedObject(0, new ASN1Integer(1))); // authType
        elementVector.add(new DERTaggedObject(1, new DEROctetString(new byte[] { 0x01, 0x02 }))); // authData
        authVector.add(new DERSequence(elementVector));

        byte[] token = new DERSequence(authVector).getEncoded();
        Map<Integer, KerberosKey> keys = new HashMap<>();

        // 2. WHEN

        assertEquals(0, result);
    }

    @Test
    public void testWriteBytesWireFormat() {
        // Test the writing of bytes to a byte array
        byte[] dst = new byte[100];
        int bytesWritten = smbComQueryInformation.writeBytesWireFormat(dst, 0);

        // Expected format: buffer format (1 byte) + file name (null-terminated)

        dst[di] = (byte) (i & 0xFF);
        di++;
        dst[di++] = (byte) (i >> 8 & 0xFF);
        dst[di++] = (byte) (i >> 16 & 0xFF);
        dst[di] = (byte) (i >> 24 & 0xFF);
        return 4;
    }

    /*
     * Decode integers
     */

    /**
     * Decodes a 16-bit unsigned integer from big-endian byte order.
     *

    @Test
    @DisplayName("Test decode method integration")
    void testDecodeMethodIntegration() throws Exception {
        byte[] buffer = new byte[1024];
        int bufferIndex = 0;

        // Prepare SMB2 header (64 bytes)
        // Protocol ID
        System.arraycopy(new byte[] { (byte) 0xFE, 'S', 'M', 'B' }, 0, buffer, bufferIndex, 4);
        // Header length
        SMBUtil.writeInt2(64, buffer, bufferIndex + 4);

    @Override
    public byte[] compress(byte[] data, int algorithm) throws CIFSException {
        if (data == null) {
            throw new CIFSException("Data cannot be null");
        }
        return compress(data, 0, data.length, algorithm);
    }

    @Override
    public byte[] compress(byte[] data, int offset, int length, int algorithm) throws CIFSException {

     *
     * @see jcifs.BufferCache#getBuffer()
     */
    @Override
    public byte[] getBuffer() {
        synchronized (this.cache) {
            byte[] buf;

            if (this.freeBuffers > 0) {
                for (int i = 0; i < this.cache.length; i++) {
                    if (this.cache[i] != null) {
                        buf = (byte[]) this.cache[i];
                        this.cache[i] = null;

    }

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

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

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

    @Override

     * byte order: the highest order byte of the address is in getAddress()[0].
     *
     * @return a four byte array
     */
    public byte[] getAddress() {
        final byte[] addr = new byte[4];
        addr[0] = (byte) (this.address >>> 24 & 0xFF);
        addr[1] = (byte) (this.address >>> 16 & 0xFF);
        addr[2] = (byte) (this.address >>> 8 & 0xFF);