assertEquals("user", auth.getUsername());
        assertEquals("password", auth.getPassword());
    }

    // Test constructor with user info string without password
    @Test
    void testConstructorWithUserInfoNoPassword() {
        NtlmPasswordAuthentication auth = new NtlmPasswordAuthentication("DOMAIN;user");
        assertEquals("DOMAIN", auth.getDomain());

            // Test with mock
            when(mockReferralData.getDomain()).thenReturn(domain);
            assertEquals(domain, mockReferralData.getDomain());
            verify(mockReferralData, times(1)).getDomain();

            // Test with concrete implementation
            String concreteDomain = concreteImplementation.getDomain();
            // Should be DOMAIN based on our initialization

        serverData.serverTimeZone = 300;
        serverData.encryptionKeyLength = 8;
        response.byteCount = 10;
        serverData.oemDomainName = "TEST_DOMAIN";

        String result = response.toString();

        assertTrue(result.contains("dialectIndex=5"));
        assertTrue(result.contains("securityMode=0x3"));

        response.getServerData().encryptionKeyLength = 8;
        // Use reflection to set protected byteCount field
        setByteCount(response, 8);
        response.getServerData().oemDomainName = "TEST_DOMAIN";

        String result = response.toString();
        assertNotNull(result);
        assertTrue(result.contains("SmbComNegotiateResponse"));
        assertTrue(result.contains("dialectIndex=0"));

     */
    public byte[] initSecContext(byte[] token, final int offset, final int len) throws SmbException {
        switch (state) {
        case 1:
            final Type1Message msg1 = new Type1Message(ntlmsspFlags, auth.getDomain(), workstation);
            token = msg1.toByteArray();

            if (LogStream.level >= 4) {
                log.println(msg1);
                if (LogStream.level >= 6) {

     * Gets the server name.
     *
     * @return the server name
     */
    String getServer();

    /**
     * Gets the domain name.
     *
     * @return the domain name
     */
    String getDomain();

    /**
     * Gets the full UNC path.
     *
     * @return the full UNC path
     */
    String getFullUNCPath();

    /**
     * Sets the path to the resource.
     *

     * @return the server this referral points to
     */
    String getServer();

    /**
     * Get the domain this referral is for
     *
     * @return the domain this referral is for
     */
    String getDomain();

    /**
     * Get the share this referral points to
     *
     * @return the share this referral points to
     */
    String getShare();

    /**

            this.serverAddress = serverAddress;
        }

        public String getUsername() {
            return username;
        }

        public String getDomain() {
            return domain;
        }

        public AuthType getAuthType() {
            return authType;
        }

        public long getTimestamp() {
            return timestamp;

                final Map<String, String> map = ParameterUtil.parse(fileAuth.getParameters());
                final String domain = map.get("domain");
                smbAuth.setDomain(domain == null ? StringUtil.EMPTY : domain);
                smbAuth.setServer(fileAuth.getHostname());
                smbAuth.setPort(fileAuth.getPort() == null ? -1 : fileAuth.getPort());

                byte[] ntResponse = type3.getNTResponse();
                if (ntResponse == null) {
                    ntResponse = new byte[0];
                }
                return new NtlmPasswordAuthentication(type3.getDomain(), type3.getUser(), challenge, lmResponse, ntResponse);
            }
        } else {
            resp.setHeader("WWW-Authenticate", "NTLM");
        }
        resp.setStatus(HttpServletResponse.SC_UNAUTHORIZED);