/* Create SMB signature digest if necessary
                         * Only the first SMB_COM_SESSION_SETUP_ANX with non-null or
                         * blank password initializes signing.
                         */
                        if (transport.isSignatureSetupRequired(auth)) {

     */
    protected String searchPreference;

    /**
     * Target indices.
     */
    protected String[] targetIndices;

    /**
     * Creates a new instance of FesenClient.
     * Initializes the address and target indices from system properties.
     */
    public FesenClient() {
        address = System.getProperty(HTTP_ADDRESS, "localhost:9200").trim();

        return "";
      }
      CharSequence[] toJoin = new CharSequence[size];
      int i = 0;
      for (Object part : parts) {
        if (i == toJoin.length) {
          /*
           * We first initialized toJoin to the size of the input collection. However, that size can
           * go out of date (for a collection like CopyOnWriteArrayList, which may have been safely

 *     ServiceManager manager = new ServiceManager(services);
 *     manager.addListener(new Listener() {
 *         public void stopped() {}
 *         public void healthy() {
 *           // Services have been initialized and are healthy, start accepting requests...
 *         }
 *         public void failure(Service service) {
 *           // Something failed, at this point we could log it, notify a load balancer, or take

 *     ServiceManager manager = new ServiceManager(services);
 *     manager.addListener(new Listener() {
 *         public void stopped() {}
 *         public void healthy() {
 *           // Services have been initialized and are healthy, start accepting requests...
 *         }
 *         public void failure(Service service) {
 *           // Something failed, at this point we could log it, notify a load balancer, or take

     * @return SecurityAuditLogger instance
     */
    public static SecurityAuditLogger getInstance() {
        return SingletonHolder.INSTANCE;
    }

    private SecurityAuditLogger() {
        // Initialize event counters
        for (EventType type : EventType.values()) {
            eventCounters.put(type, new AtomicLong(0));
            eventTimings.put(type, new AtomicLong(0));
        }

        referralData = new DfsReferralDataImpl();
    }

    @Nested
    @DisplayName("Constructor Tests")
    class ConstructorTests {

        @Test
        @DisplayName("Should initialize with self-referencing next")
        void testConstructorInitialization() {
            DfsReferralDataImpl data = new DfsReferralDataImpl();
            assertNotNull(data.next());
            assertSame(data, data.next());

            assertTrue(writeRequest instanceof ServerMessageBlock2Request);
            assertTrue(writeRequest instanceof RequestWithFileId);
        }

        @Test
        @DisplayName("Should initialize with SMB2_WRITE command")
        void testCommandInitialization() {
            Smb2WriteRequest writeRequest = new Smb2WriteRequest(mockConfig, testFileId);
            // Command is set in parent constructor

        assertEquals(threadCount * operationsPerThread, crawlerContext.getAccessCount());
    }

    /**
     * Test complete workflow scenario
     */
    public void test_completeWorkflow() {
        // Initialize context
        crawlerContext.setSessionId("workflow-session");
        crawlerContext.setStatus(CrawlerStatus.INITIALIZING);
        crawlerContext.setNumOfThread(5);
        crawlerContext.setMaxDepth(3);

        treeFlagsField.setAccessible(true);

        // When - Create new request
        Smb2TreeConnectRequest req = new Smb2TreeConnectRequest(mockConfig, TEST_PATH);

        // Then - Tree flags should be initialized to 0
        int flags = (int) treeFlagsField.get(req);
        assertEquals(0, flags);
    }

    @Test
    @DisplayName("Should handle maximum path length")