* for the specified servlet request.
     *
     * @param req The request being serviced.
     * @param resp The response.
     * @param challenge The domain controller challenge.
     * @throws IOException If an IO error occurs.
     * @throws ServletException If an error occurs.
     */
    /**
     * Calls the static {@link #authenticate(HttpServletRequest,

/**
 * A descriptor for a <i>discrete</i> {@code Comparable} domain such as all {@link Integer}
 * instances. A discrete domain is one that supports the three basic operations: {@link #next},
 * {@link #previous} and {@link #distance}, according to their specifications. The methods {@link
 * #minValue} and {@link #maxValue} should also be overridden for bounded types.
 *

        assertEquals("secret", new String(pc.getPassword()));
    }

    @Test
    @DisplayName("handle: empty user/domain edge yields '@' and null password")
    void testHandleWithEmptyUserAndDomainEdge() throws Exception {
        // Default constructor results in empty strings for user and domain, null for password
        JAASAuthenticator auth = new JAASAuthenticator();
        NameCallback nc = new NameCallback("user:");

     * @param domain
     *            domain for NTLM fallback
     * @param username
     *            user for NTLM fallback
     * @param password
     *            password for NTLM fallback
     */
    public Kerb5Authenticator(Subject subject, String domain, String username, String password) {
        super(domain, username, password);
        this.canFallback = true;

import okhttp3.Request;
import okhttp3.Response;
import okhttp3.mockwebserver.MockResponse;
import okhttp3.mockwebserver.MockWebServer;

/**
 * Create UNIX domain sockets for MockWebServer and OkHttp and connect 'em together. Note that we
 * cannot do TLS over domain sockets.
 */
public class ClientAndServer {
  public void run() throws Exception {
    File socketFile = new File("/tmp/ClientAndServer.sock");

     * @return instance for type, null if the type cannot be unwrapped
     */
    <T extends Credentials> T unwrap(Class<T> type);

    /**
     * Get the domain of the user account.
     * @return the domain the user account is in
     */
    String getUserDomain();

    /**
     * Check if these are anonymous credentials.
     * @return whether these are anonymous credentials
     */

    }

    /**
     * Test the constructor of NetServerEnum2.
     */
    @Test
    void testConstructor() {
        assertEquals(testDomain, netServerEnum2.domain);
        assertEquals(testServerTypes, netServerEnum2.serverTypes);
        assertEquals(ServerMessageBlock.SMB_COM_TRANSACTION, netServerEnum2.command);

	)

	ErrOverlappingDomainValue = newErrFn(
		"Overlapping domain values",
		"Please check the passed value",
		"MINIO_DOMAIN only accepts non-overlapping domain values",
	)

	ErrInvalidDomainValue = newErrFn(
		"Invalid domain value",
		"Please check the passed value",
		"Domain can only accept DNS compatible values",
	)

	ErrInvalidErasureSetSize = newErrFn(

    }

    @ParameterizedTest
    @DisplayName("Test valid domains")
    @ValueSource(strings = { "domain", "domain.local", "sub.domain.com", "domain-01", "domain_test" })
    void testValidDomains(String domain) {
        assertDoesNotThrow(() -> InputValidator.validateDomain(domain));
    }

    @Test
    @DisplayName("Test safe integer addition")
    void testSafeAddition() {

  },
  {
    "input": "x01234567890123456789012345678901234567890123456789012345678901x.ß",
    "output": "x01234567890123456789012345678901234567890123456789012345678901x.xn--zca"
  },
  {
    "comment": "Domain excluding TLD longer than 253 code points",