// These values are defined in MS-FSCC specification
        assertEquals(0x04, FileInformation.FILE_BASIC_INFO);
        assertEquals(0x05, FileInformation.FILE_STANDARD_INFO);
        assertEquals(0x06, FileInformation.FILE_INTERNAL_INFO);
        assertEquals(10, FileInformation.FILE_RENAME_INFO);
        assertEquals(20, FileInformation.FILE_ENDOFFILE_INFO);
    }

        ASN1ObjectIdentifier[] mechs = new ASN1ObjectIdentifier[] { OID_KRB_LEGACY };
        int flags = NegTokenInit.REPLAY_DETECTION | NegTokenInit.SEQUENCE_CHECKING;
        byte[] mic = new byte[] { 0x00, 0x0A, (byte) 0xFF };

        NegTokenInit init = new NegTokenInit(mechs, flags, null, mic);
        String s = init.toString();

        assertTrue(s.contains("flags=" + flags), "toString should include flags");

	// string "Algorithm"
	o = append(o, 0x87, 0xa9, 0x41, 0x6c, 0x67, 0x6f, 0x72, 0x69, 0x74, 0x68, 0x6d)
	o = msgp.AppendString(o, z.Algorithm)
	// string "DataBlocks"
	o = append(o, 0xaa, 0x44, 0x61, 0x74, 0x61, 0x42, 0x6c, 0x6f, 0x63, 0x6b, 0x73)
	o = msgp.AppendInt(o, z.DataBlocks)
	// string "ParityBlocks"
	o = append(o, 0xac, 0x50, 0x61, 0x72, 0x69, 0x74, 0x79, 0x42, 0x6c, 0x6f, 0x63, 0x6b, 0x73)
	o = msgp.AppendInt(o, z.ParityBlocks)

        assertEquals(0x02, Smb2QueryDirectoryRequest.SMB2_RETURN_SINGLE_ENTRY);
        assertEquals(0x04, Smb2QueryDirectoryRequest.SMB2_INDEX_SPECIFIED);
        assertEquals(0x10, Smb2QueryDirectoryRequest.SMB2_REOPEN);
    }

    @Test
    @DisplayName("Test with Unicode filename")
    void testUnicodeFileName() {
        request = new Smb2QueryDirectoryRequest(mockConfig);

    void byteArrayConstructor_malformedDER_throwsWrapped() {
        // Arrange: Truncated SEQUENCE (0x30 len=2 but only 1 byte of content)
        byte[] malformed = new byte[] { 0x30, 0x02, 0x01 };

        // Act + Assert
        PACDecodingException ex = assertThrows(PACDecodingException.class, () -> new KerberosApRequest(malformed, null));

            assertEquals((short) 0x8000, uuid.time_hi_and_version);
            assertEquals((byte) 0x80, uuid.clock_seq_hi_and_reserved);
            assertEquals((byte) 0x80, uuid.clock_seq_low);
            assertArrayEquals(new byte[] { (byte) 0x80, (byte) 0x80, (byte) 0x80, (byte) 0x80, (byte) 0x80, (byte) 0x80 }, uuid.node);
        }
    }

    private CommonServerMessageBlock message;

    private byte[] testData;

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        testData = new byte[] { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08 };
    }

    @Test
    @DisplayName("Test sign method with valid parameters")
    void testSignWithValidParameters() {
        // Arrange
        int offset = 0;
        int length = testData.length;

    }

    @Test
    @DisplayName("Test setCommand with various SMB command codes")
    void testSetCommandWithVariousCodes() {
        // Test common SMB command codes
        int[] commandCodes = { 0x00, 0x72, 0x73, 0x74, 0x75, 0xFF };

        for (int command : commandCodes) {
            doNothing().when(messageBlock).setCommand(command);
            when(messageBlock.getCommand()).thenReturn(command);

  }

  public void testBase32InvalidDecodings() {
    // These contain bytes not in the decodabet.
    assertFailsToDecode(base32(), "A ", "Unrecognized character: 0x20");
    assertFailsToDecode(base32(), "Wf2!", "Unrecognized character: f");
    // This sentence just isn't base32() encoded.
    assertFailsToDecode(base32(), "let's not talk of love or chains!");

     * RPC message for getting information about a specific share.
     */
    public static class ShareGetInfo extends DcerpcMessage {

        @Override
        public int getOpnum() {
            return 0x10;
        }

        /**
         * The return value of the operation.
         */
        public int retval;
        /**
         * The name of the server.
         */