static final boolean strictView = Config.getBoolean("jcifs.smb1.smb.client.dfs.strictView", false);
    static final long TTL = Config.getLong("jcifs.smb1.smb.client.dfs.ttl", 300);
    static final boolean DISABLED = Config.getBoolean("jcifs.smb1.smb.client.dfs.disabled", false);

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

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

        DfsResolver dfs = context.getDfs();

        String testDomain = getTestDomain();
        assertTrue(dfs.isTrustedDomain(context, testDomain));
        assertTrue(dfs.isTrustedDomain(context, testDomain.toLowerCase(Locale.ROOT)));
        String shortDom = getProperties().get(TestProperties.TEST_DOMAIN_SHORT);
        if ( shortDom != null ) {

    /**
     * 
     * 
     * Property <tt>jcifs.smb.client.dfs.ttl</tt> (int, default 300)
     * 
     * @return title to live, in seconds, for DFS cache entries
     */
    long getDfsTtl ();


    /**
     * 
     * Property <tt>jcifs.smb.client.dfs.strictView</tt> (boolean, default false)
     * 
     * @return whether a authentication failure during DFS resolving will throw an exception
     */

                        return loc;
                    }

                    // fallthrough to normal handling
                    log.debug("No tree referral but in DFS");
                }
                else {
                    log.trace("Not in DFS");
                    return loc;
                }
            }

            if ( request != null ) {

import org.slf4j.LoggerFactory;

import jcifs.CIFSContext;
import jcifs.DfsReferralData;
import jcifs.DfsResolver;
import jcifs.SmbTransport;
import jcifs.internal.dfs.DfsReferralDataImpl;
import jcifs.internal.dfs.DfsReferralDataInternal;


/**
 * Caching DFS resolver implementation
 * 
 * @internal
 */
public class DfsImpl implements DfsResolver {

    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.dfs.DfsReferralDataInternal#setCacheMap(java.util.Map)
     */
    @Override
    public void setCacheMap ( Map<String, DfsReferralDataInternal> map ) {
        this.map = map;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.dfs.DfsReferralDataInternal#replaceCache()
     */
    @Override

        }

        checkStatus( request, response );
    }
    public String toString() {
        return super.toString() + "[" + address + ":" + port + "]";
    }

    /* DFS */

    /* Split DFS path like \fs1.example.com\root5\link2\foo\bar.txt into at
     * most 3 components (not including the first index which is always empty):
     * result[0] = ""
     * result[1] = "fs1.example.com"

    }


    /**
     * @return whether this is a DFS share
     */
    public boolean isDfs () {
        return this.inDfs;
    }


    /**
     * 
     */
    void markDomainDfs () {
        this.inDomainDfs = true;
    }


    /**
     * @return whether this tree was accessed using domain DFS
     */
    public boolean isInDomainDfs () {

 * DFS referrals. (E.g. a resource with a DFS root's parent will still point to the DFS root not the share it's actually
 * located in).
 * - share + uncpath within it: This is the relevant information for most SMB requests. Both are adjusted by DFS
 * referrals. Nested resources will inherit the information already resolved by the parent resource.
 * 

    @Test
    public void testDfsReferralShareNested () throws MalformedURLException, CIFSException {
        try ( SmbResource p = new SmbFile("smb://1.2.3.4/dfs/share/bar/", getContext()) ) {
            DfsReferralData dr = new TestDfsReferral("1.2.3.4", "target", "", 6); // consumes the /share dfs root path
            String reqPath = "\\share\\bar\\";
            SmbResourceLocator fl = p.getLocator();