*/
    DfsReferralData resolve ( CIFSContext tf, String domain, String root, String path ) throws CIFSException;


    /**
     * Add a referral to the cache
     * 
     * @param path
     * @param dr
     * @param tc
     */
    void cache ( CIFSContext tc, String path, DfsReferralData dr );

    private CacheEntry<Map<String, CacheEntry<DfsReferralDataInternal>>> _domains = null; /*
                                                                                           * aka trusted domains cache
                                                                                           */
    private final Object domainsLock = new Object();

    /**
     * @return cache key
     */
    String getKey ();


    /**
     * 
     * @param key
     *            cache key
     */
    void setKey ( String key );


    /**
     * @param map
     */
    void setCacheMap ( Map<String, DfsReferralDataInternal> map );


    /**
     * Replaces the entry with key in the cache map with this referral
     */

    static final int SHARING_DENY_WRITE = 0x20;
    static final int SHARING_DENY_READ_EXECUTE = 0x30;
    static final int SHARING_DENY_NONE = 0x40;

    static final int DO_NOT_CACHE = 0x1000; // bit 12
    static final int WRITE_THROUGH = 0x4000; // bit 14

    static final int OPEN_FN_CREATE = 0x10;
    static final int OPEN_FN_FAIL_IF_EXISTS = 0x00;
    static final int OPEN_FN_OPEN = 0x01;

    protected static CacheEntry FALSE_ENTRY = new Dfs.CacheEntry(0L);

    protected CacheEntry _domains = null; /* aka trusted domains cache */
    protected CacheEntry referrals = null;

    public HashMap getTrustedDomains(NtlmPasswordAuthentication auth) throws SmbAuthException {
        if (DISABLED || auth.domain == "?")
            return null;

        }

        /*
         * Create an NbtAddress for the local interface with
         * the name deduced above possibly with scope applied and
         * cache it forever.
         */
        Name localName = new Name(tc.getConfig(), localHostname, 0x00, tc.getConfig().getNetbiosScope());
        this.localhostAddress = new NbtAddress(
            localName,

 * augment the addresses name's hashCode to distinguish those resolved by
 * Lmhosts, WINS, or BCAST. Otherwise a failed query from say WINS would
 * get pulled out of the cache for a BCAST on the same name.
 */
                                response.addrEntry[0].hostName.srcHashCode =
                                                        request.addr.hashCode();

    private static final Map<String, byte[]> TARGET_INFO_CACHE = new HashMap<>();


    private static byte[] getDefaultTargetInfo ( CIFSContext tc ) {
        String domain = tc.getConfig().getDefaultDomain();
        byte[] ti = TARGET_INFO_CACHE.get(domain);
        if ( ti != null ) {
            return ti;
        }

        ti = makeTargetInfo(tc, domain);
        TARGET_INFO_CACHE.put(domain, ti);
        return ti;
    }

            public String getServer () {
                return getTestServer();
            }


            @Override
            public void stripPathConsumed ( int i ) {}
        };
        dfs.cache(context, "\\" + hostname + "\\" + root + path, dr);
        DfsReferralData ref = dfs.resolve(context, hostname, root, path);
        assertNotNull(ref);
    }


    @Test

                Config.getProperty("jcifs.smb1.smb.client.domain", null);
    private static final String USERNAME =
                Config.getProperty("jcifs.smb1.smb.client.username", null);
    private static final int CACHE_POLICY =
                Config.getInt( "jcifs.smb1.netbios.cachePolicy", 60 * 10 ) * 60; /* 10 hours */

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