*
     * @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);

        for (int i = 0; i < 24; i++) {
            assertEquals((byte) 0xAA, resumeKey[i], "Resume key byte " + i + " should be 0xAA");
        }
    }

    @Test
    @DisplayName("Test decode throws exception when length is too short")
    void testDecodeThrowsExceptionWhenLengthTooShort() {
        byte[] buffer = new byte[28];

        // Test with len = 23 (one byte too short)

        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) {

            request.setPadding((byte) 4);
            request.setReadFlags((byte) 0x02);

            // Update file ID
            byte[] newFileId = new byte[16];
            Arrays.fill(newFileId, (byte) 0xEF);
            request.setFileId(newFileId);

            // Write and verify
            byte[] buffer = new byte[256];

        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 };

        assertEquals("0 B", format.format(0L, ScaleUnit.BYTE));
        assertEquals("0 kB", format.format(0L, ScaleUnit.KILOBYTE));
        assertEquals("0 MB", format.format(0L, ScaleUnit.MEGABYTE));
        assertEquals("0 GB", format.format(0L, ScaleUnit.GIGABYTE));

        assertEquals("5 B", format.format(5L));
        assertEquals("5 B", format.format(5L, ScaleUnit.BYTE));

/**
 * An implementation of {@link DataOutput} that uses little-endian byte ordering for writing {@code
 * char}, {@code short}, {@code int}, {@code float}, {@code double}, and {@code long} values.
 *
 * <p><b>Note:</b> This class intentionally violates the specification of its supertype {@code
 * DataOutput}, which explicitly requires big-endian byte order.
 *
 * @author Chris Nokleberg
 * @author Keith Bottner
 * @since 8.0
 */

        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.
     *