: loc.getUNCPath();
        String share = loc.getShare();

        final DfsReferralData start = referral != null ? referral : this.ctx.getDfs().resolve(this.ctx, hostName, loc.getShare(), path);
        DfsReferralData dr = start;
        IOException last = null;
        do {
            if (dr != null) {
                targetDomain = dr.getDomain();

        return this.inDomainDfs;
    }

    /**
     * @param referral
     */
    public void setTreeReferral(final DfsReferralData referral) {
        this.treeReferral = referral;
    }

    /**
     * @return the treeReferral
     */
    public DfsReferralData getTreeReferral() {
        return this.treeReferral;
    }

    /**
     * @return whether this tree may be a DFS share

import java.util.concurrent.atomic.AtomicLong;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jcifs.Address;
import jcifs.CIFSContext;
import jcifs.CIFSException;
import jcifs.DfsReferralData;
import jcifs.DialectVersion;
import jcifs.SmbConstants;
import jcifs.SmbTransport;
import jcifs.audit.SecurityAuditLogger;
import jcifs.internal.CommonServerMessageBlock;