*
 * Provides comprehensive pre-authentication integrity protection against
 * downgrade attacks by maintaining cryptographic hash chains of all
 * negotiation and session setup messages.
 */
public class PreauthIntegrityService {

    private static final Logger log = LoggerFactory.getLogger(PreauthIntegrityService.class);

    // Hash algorithm constants

import org.mockito.Mock;
import org.mockito.MockitoAnnotations;

class NameServiceClientTest {

    @Mock
    private NameServiceClient nameServiceClient;

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
    }

    @Test
    void testGetLocalHost() {
        // Arrange
        NetbiosAddress expectedAddress = mock(NetbiosAddress.class);

    private static final int ENCRYPTION_TYPE = 23; // aes128-cts-hmac-sha1-96
    private static final byte[] ENCRYPTED_DATA = "encrypted-data".getBytes();

    @BeforeEach
    void setUp() {
        keys = new KerberosKey[] { kerberosKey };
    }

    /**
     * Creates a byte array representing a Kerberos ticket for testing purposes.
     * @param version Kerberos version

            return;
        } finally {
            synchronized (run_thread) {
                if (run_thread != thread) {
                    /* Thread no longer the one setup for this transport --
                     * doConnect returned too late, just ignore.
                     */
                    if ((ex0 != null) && (LogStream.level >= 2)) {

}

class CApiExperimentalFunctionTest : public ::testing::Test {
 protected:
  CApiExperimentalFunctionTest()
      : s_(TF_NewStatus()), func_graph_(TF_NewGraph()), func_(nullptr) {}

  void SetUp() override {}

  ~CApiExperimentalFunctionTest() override {
    TF_DeleteFunction(func_);
    TF_DeleteGraph(func_graph_);
    TF_DeleteStatus(s_);
  }

  const char* func_name_ = "MyFunc";

    private SecureRandom mockRandom;
    private Smb2NegotiateRequest request;
    private byte[] testMachineId = new byte[16];
    private byte[] testSalt = new byte[32];

    @BeforeEach
    void setUp() {
        mockConfig = mock(Configuration.class);
        mockContext = mock(CIFSContext.class);
        mockRandom = mock(SecureRandom.class);

        // Initialize test data
        for (int i = 0; i < 16; i++) {

	// The layout of disks as interpreted
	Layout disksLayout
}

var (
	// Global user opts context
	globalServerCtxt serverCtxt

	// Indicates if the running minio server is distributed setup.
	globalIsDistErasure = false

	// Indicates if the running minio server is an erasure-code backend.
	globalIsErasure = false

	// Indicates if the running minio server is in single drive XL mode.

/**
 * Tests for {@link Closer}.
 *
 * @author Colin Decker
 */
@NullUnmarked
public class CloserTest extends TestCase {

  private TestSuppressor suppressor;

  @Override
  protected void setUp() throws Exception {
    suppressor = new TestSuppressor();
  }

  public void testNoExceptionsThrown() throws IOException {
    Closer closer = new Closer(suppressor);

    private static final String TEST_REMARK = "Test share remark";
    private static final int TEST_TYPE = 0x00000000; // Standard share type

    @BeforeEach
    void setUp() {
        shareInfo = new SmbShareInfo();
    }

    @Test
    @DisplayName("Test default constructor")
    void testDefaultConstructor() {
        // Verify default values

        }

        void setThrowExceptionOnReadData(boolean value) {
            this.throwExceptionOnReadData = value;
        }
    }

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        when(mockConfig.getMaximumBufferSize()).thenReturn(65535);
        when(mockConfig.getPid()).thenReturn(1234);