class NtStatusTest {

    @Test
    @DisplayName("Should define well-known NT status constants")
    void testWellKnownStatusConstants() {
        // Verify important NT status constants are defined
        assertEquals(0x00000000, NtStatus.NT_STATUS_SUCCESS);
        assertEquals((int) 0xC0000022L, NtStatus.NT_STATUS_ACCESS_DENIED);
        assertEquals((int) 0xC0000034L, NtStatus.NT_STATUS_OBJECT_NAME_NOT_FOUND);

        void testFlagConstants() {
            assertEquals(0x00000001, ServerMessageBlock2.SMB2_FLAGS_SERVER_TO_REDIR);
            assertEquals(0x00000002, ServerMessageBlock2.SMB2_FLAGS_ASYNC_COMMAND);
            assertEquals(0x00000004, ServerMessageBlock2.SMB2_FLAGS_RELATED_OPERATIONS);
            assertEquals(0x00000008, ServerMessageBlock2.SMB2_FLAGS_SIGNED);
            assertEquals(0x00000070, ServerMessageBlock2.SMB2_FLAGS_PRIORITY_MASK);

    assertThat(countFrames(logs, "FINE: >> 0x00000000     8 PING          "))
      .isEqualTo(1)
    assertThat(countFrames(logs, "FINE: << 0x00000000     8 PING          "))
      .isEqualTo(1)
    assertThat(countFrames(logs, "FINE: >> 0x00000000     8 PING          ACK"))
      .isEqualTo(1)
    assertThat(countFrames(logs, "FINE: << 0x00000000     8 PING          ACK"))
      .isEqualTo(1)
  }

    <magic priority="60">
      <match value="0x09040600" type="string" offset="0">
        <match value="0x00001000" type="string" offset="4"/> <!-- Sheet -->
        <match value="0x00002000" type="string" offset="4"/> <!-- Chart -->
        <match value="0x00004000" type="string" offset="4"/> <!-- Macro -->
      </match>
    </magic>
    <sub-class-of type="application/x-tika-old-excel"/>

    /**
     * Directory lease flag for recursive caching
     */
    public static final int DIRECTORY_LEASE_FLAG_RECURSIVE = 0x00000001;

    /**
     * Directory lease flag for enabling notifications
     */
    public static final int DIRECTORY_LEASE_FLAG_NOTIFICATIONS = 0x00000002;

    private Smb2LeaseKey leaseKey;
    private int leaseState;
    private DirectoryCacheScope cacheScope;
    private long maxCacheAge;

    private final long registrationTime;
    private final AtomicLong sequenceNumber;
    
    // Registration flags
    public static final int WITNESS_REGISTER_NONE = 0x00000000;
    public static final int WITNESS_REGISTER_IP_NOTIFICATION = 0x00000001;
    
    // Registration state
    private volatile WitnessRegistrationState state;
    private volatile long lastHeartbeat;
    private int flags;
    

        processRemaining(EMPTY);
      }
      return HashCode.fromInt(~crc0);
    }

    static final int[] byteTable = {
      0x00000000, 0xf26b8303, 0xe13b70f7, 0x1350f3f4, 0xc79a971f, 0x35f1141c,
      0x26a1e7e8, 0xd4ca64eb, 0x8ad958cf, 0x78b2dbcc, 0x6be22838, 0x9989ab3b,
      0x4d43cfd0, 0xbf284cd3, 0xac78bf27, 0x5e133c24, 0x105ec76f, 0xe235446c,

        assertTrue(newNotification.getTimestamp() <= afterCreation);
    }

    @Test
    void testResourceStateConstants() {
        assertEquals(0x00000000, WitnessNotification.WITNESS_RESOURCE_STATE_UNKNOWN);
        assertEquals(0x00000001, WitnessNotification.WITNESS_RESOURCE_STATE_AVAILABLE);
        assertEquals(0x000000FF, WitnessNotification.WITNESS_RESOURCE_STATE_UNAVAILABLE);
    }

        assertTrue((DcerpcError.DCERPC_FAULT_UNK_IF & 0xFF000000) == 0x1C000000, "DCERPC_FAULT_UNK_IF should be in 0x1C range");
        assertTrue((DcerpcError.DCERPC_FAULT_PROTO_ERROR & 0xFF000000) == 0x1C000000, "DCERPC_FAULT_PROTO_ERROR should be in 0x1C range");
    }

    @Test
    @DisplayName("Should verify DcerpcException uses fault codes correctly")

    /**
     * Mapping table from DOS error codes to NT status codes.
     * Each entry contains a pair of [DOS error code, NT status code].
     */
    int[][] DOS_ERROR_CODES =
            { { 0x00000000, 0x00000000 }, { 0x00010001, 0xc0000002 }, { 0x00010002, 0xc0000002 }, { 0x00020001, 0xc000000f },
                    { 0x00020002, 0xc000006a }, { 0x00030001, 0xc000003a }, { 0x00030002, 0xc00000cb }, { 0x00040002, 0xc00000ca },