* @return the resolved UniAddress
     * @throws UnknownHostException if the host cannot be resolved
     */

    public static UniAddress getByName(final String hostname, final boolean possibleNTDomainOrWorkgroup) throws UnknownHostException {
        final UniAddress[] addrs = UniAddress.getAllByName(hostname, possibleNTDomainOrWorkgroup);
        return addrs[0];
    }

    }

    /**
     * Compare two addresses for equality. Two <code>UniAddress</code>s are equal
     * if they are both <code>UniAddress</code>' and refer to the same IP address.
     */
    @Override
    public boolean equals(final Object obj) {
        return obj instanceof UniAddress && this.addr.equals(((UniAddress) obj).addr);
    }

    /**

            UniAddress dc = mock(UniAddress.class);

            NtlmChallenge nc = new NtlmChallenge(challenge, dc);

            assertSame(challenge, nc.challenge);
            assertSame(dc, nc.dc);
        }

        @Test
        @DisplayName("Constructor accepts null challenge")
        void testConstructorAcceptsNullChallenge() {
            UniAddress dc = mock(UniAddress.class);

        UniAddress ua = new UniAddress(dummy);
        assertSame(dummy, ua.getAddress(), "getAddress should return the wrapped address");
    }

    @Test
    void getHostNameDelegatesToWrappedInetAddress() {
        InetAddress dummy = mock(InetAddress.class);
        when(dummy.getHostName()).thenReturn("host.example.com");
        UniAddress ua = new UniAddress(dummy);

            UniAddress uniAddress = new UniAddress(inetAddress);
            assertEquals(uniAddress, uniAddress.unwrap(UniAddress.class));
        }

        @Test
        void shouldReturnNullWhenTypeIsNotAssignable() throws UnknownHostException {
            InetAddress inetAddress = InetAddress.getByName("127.0.0.1");
            UniAddress uniAddress = new UniAddress(inetAddress);

import jcifs.smb1.Config;
import jcifs.smb1.UniAddress;
import jcifs.smb1.util.LogStream;

@ExtendWith(MockitoExtension.class)
@MockitoSettings(strictness = Strictness.LENIENT)
class DfsTest {

    @Mock
    private NtlmPasswordAuthentication auth;

    @Mock
    private SmbTransport smbTransport;

    @Mock
    private UniAddress uniAddress;

    @Mock
    private DfsReferral dfsReferral;

        Address first = l2.getAddress();
        assertTrue(first instanceof UniAddress);

        // Host with root path -> possibleNTDomainOrWorkgroup=true
        UniAddress a2 = mock(UniAddress.class);
        UniAddress a3 = mock(UniAddress.class);
        when(nsc.getAllByName("server", true)).thenReturn(new Address[] { a2, a3 });
        SmbResourceLocatorImpl l3 = locator("smb://server/");
        assertSame(a2, l3.getAddress());

    }

    private static UniAddress[] wrapInetAddresses(final InetAddress[] iaddrs) {
        final UniAddress[] addrs = new UniAddress[iaddrs.length];
        for (int ii = 0; ii < iaddrs.length; ii++) {
            addrs[ii] = new UniAddress(iaddrs[ii]);
        }
        return addrs;
    }

    private static UniAddress[] wrapNetbiosAddresses(final NetbiosAddress[] addr) {

    static NbtAddress[] dc_list = null;
    static long dc_list_expiration;
    static int dc_list_counter;

    private static NtlmChallenge interrogate(final NbtAddress addr) throws SmbException {
        final UniAddress dc = new UniAddress(addr);
        final SmbTransport trans = SmbTransport.getSmbTransport(dc, 0);
        if (USERNAME == null) {
            trans.connect();
            if (LogStream.level >= 3) {

     */
    public byte[] challenge;
    /**
     * The domain controller address that issued the challenge.
     */
    public UniAddress dc;

    NtlmChallenge(final byte[] challenge, final UniAddress dc) {
        this.challenge = challenge;
        this.dc = dc;
    }

    @Override
    public String toString() {