public static final int WITNESS_REGISTER_NONE = 0x00000000;
    /** Register for IP address change notifications */
    public static final int WITNESS_REGISTER_IP_NOTIFICATION = 0x00000001;

    // Registration state
    private volatile WitnessRegistrationState state;
    private volatile long lastHeartbeat;
    private volatile int heartbeatFailures;
    private int flags;

    /**

 * DNS resolvable hosts.
 */

public class UniAddress {

    private static final int RESOLVER_WINS = 0;
    private static final int RESOLVER_BCAST = 1;
    private static final int RESOLVER_DNS = 2;
    private static final int RESOLVER_LMHOSTS = 3;

    private static int[] resolveOrder;
    private static InetAddress baddr;

    private static LogStream log = LogStream.getInstance();

    @Test
    void readRDataWireFormat_shouldHandleMultipleNames() throws Exception {
        // Test with maximum reasonable number of names
        int numNames = 10;
        int dataLength = 1 + (18 * numNames) + 6 + 6;
        byte[] src = new byte[dataLength];
        int srcIndex = 0;

        Field rDataLengthField = NameServicePacket.class.getDeclaredField("rDataLength");
        rDataLengthField.setAccessible(true);

        // Given
        Smb2CancelRequest request = new Smb2CancelRequest(mockConfig, 1L, 0L);

        // When
        int size = request.size();

        // Then
        // Size should be aligned to 8 bytes: SMB2_HEADER_LENGTH + 4 bytes for cancel structure
        int expectedSize = ((Smb2Constants.SMB2_HEADER_LENGTH + 4 + 7) / 8) * 8;

            byte[] buffer = new byte[10];
            int result = response.readParametersWireFormat(buffer, 0, 2);
            assertEquals(2, result);
        }

        @Test
        @DisplayName("Should write setup wire format")
        void testWriteSetupWireFormat() {
            byte[] buffer = new byte[100];
            int result = response.writeSetupWireFormat(buffer, 0);
            assertEquals(0, result);

        byte[] dst = new byte[1024];
        int result = response.writeParameterWordsWireFormat(dst, 0);

        // The method should write parameter words
        assertTrue(result >= 0, "writeParameterWordsWireFormat should return non-negative value");
    }

    @Test
    void testReadParameterWordsWireFormat() {
        byte[] buffer = new byte[1024];
        int result = response.readParameterWordsWireFormat(buffer, 0);

        byte[] dst = new byte[1024];
        int result = setupAndX.writeParameterWordsWireFormat(dst, 0);

        // Verify that data was written (should write 22 bytes based on implementation)
        assertEquals(22, result, "writeParameterWordsWireFormat should write 22 bytes");
    }

    @Test
    void testWriteBytesWireFormat() {
        byte[] dst = new byte[1024];
        int result = setupAndX.writeBytesWireFormat(dst, 0);

    }

    @Override
    public int getAccessMask() {
        return this.access;
    }

    @Override
    public SID getSID() {
        return this.sid;
    }

    @Override
    public int decode(final byte[] buf, int bi, final int len) {
        this.allow = buf[bi] == (byte) 0x00;
        bi++;
        this.flags = buf[bi++] & 0xFF;
        final int size = SMBUtil.readInt2(buf, bi);

    private final int bytes;
    private boolean done;

    private MessageDigestHasher(MessageDigest digest, int bytes) {
      this.digest = digest;
      this.bytes = bytes;
    }

    @Override
    protected void update(byte b) {
      checkNotDone();
      digest.update(b);
    }

    @Override
    protected void update(byte[] b, int off, int len) {
      checkNotDone();

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

    /**
     * {@inheritDoc}
     *
     * @throws SMBProtocolDecodingException if the response structure is invalid
     *
     * @see jcifs.internal.smb2.ServerMessageBlock2#readBytesWireFormat(byte[], int)
     */
    @Override