this.insecureBasic = Config.getBoolean(p, "jcifs.http.insecureBasic", false);
            this.realm = p.getProperty("jcifs.http.basicRealm");
            if (this.realm == null) {
                this.realm = "jCIFS";
            }
            this.defaultDomain = p.getProperty("jcifs.smb.client.domain");

        keys = new KerberosKey[] { kerberosKey };
    }

    /**
     * Creates a byte array representing a Kerberos ticket for testing purposes.
     * @param version Kerberos version
     * @param realm Server realm
     * @param principalName Server principal name
     * @param encType Encryption type
     * @param encryptedData Encrypted data
     * @param unknownTag Optional unknown tag number to test error handling

        final String hostname = paramMap.get(CRAWLER_WEB_AUTH + "." + webAuthName + ".host");
        final String port = paramMap.get(CRAWLER_WEB_AUTH + "." + webAuthName + ".port");
        final String realm = paramMap.get(CRAWLER_WEB_AUTH + "." + webAuthName + ".realm");
        AuthScope authScope;
        if (StringUtil.isBlank(hostname)) {
            authScope = AuthScope.ANY;
        } else {
            int p = AuthScope.ANY_PORT;

    /**
     * Sent by the server in the Type 2 message to indicate that the
     * target authentication realm is a domain.
     */
    int NTLMSSP_TARGET_TYPE_DOMAIN = 0x00010000;

    /**
     * Sent by the server in the Type 2 message to indicate that the
     * target authentication realm is a server.
     */
    int NTLMSSP_TARGET_TYPE_SERVER = 0x00020000;

    /**

    /**
     * The port number for the web authentication.
     */
    @Min(value = 0)
    @Max(value = 2147483647)
    @ValidateTypeFailure
    public Integer port;

    /**
     * The authentication realm.
     */
    @Size(max = 100)
    public String authRealm;

    /**
     * The protocol scheme (http, https).
     */
    @Size(max = 10)
    public String protocolScheme;

    /**

        Mac mac = Mac.getInstance(KerberosConstants.HMAC_ALGORITHM);
        mac.init(macKey);
        return mac.doFinal(data);
    }

    /**
     * Returns the user's Kerberos realm.
     *
     * @return the user realm
     */
    public String getUserRealm() {
        return this.userRealm;
    }

    /**
     * Returns the user's principal name.
     *
     * @return the user principal name

        GSSManager manager = GSSManager.getInstance();
        GSSCredential clientCreds = null;
        Oid mechOid = JGSS_KRB5_MECH_OID;
        if (realm != null) {
            this.serviceName = manager.createName(service + "/" + host + "@" + realm, JGSS_KRB5_NAME_OID, mechOid);
        } else {

        // Build a sample Kerberos EncData structure
        ASN1EncodableVector vector = new ASN1EncodableVector();
        vector.add(new DERTaggedObject(2, new DERGeneralString("TEST.REALM")));

        ASN1EncodableVector principalVector = new ASN1EncodableVector();
        principalVector.add(new DERTaggedObject(0, new ASN1Integer(1))); // name-type

        verify(response).setStatus(HttpServletResponse.SC_UNAUTHORIZED);
        verify(response).setHeader("WWW-Authenticate", "NTLM");
        verify(response).addHeader("WWW-Authenticate", "Basic realm=\"TestRealm\"");
        verify(filterChain, never()).doFilter(any(), any());
    }

    @Test
    void testDoFilter_alreadyAuthenticated_shouldProceed() throws Exception {
        // Initialize filter first

labels.authRealm=Realm
labels.available=Status
labels.createdBy=Created By
labels.createdTime=Created Time
labels.depth=Depth
labels.excludedPaths=Excluded Paths for Crawling
labels.excludedUrls=Excluded URLs for Crawling
labels.excludedDocPaths=Excluded Paths for Searching
labels.excludedDocUrls=Excluded URLs for Searching
labels.hostname=Hostname
labels.id=ID
labels.includedPaths=Included Paths for Crawling