if ( log.isTraceEnabled() ) {
                    dumpReferralCache(domains);
                }

                root = root.toLowerCase();
                /*
                 * domain-based DFS root shares to links for each
                 */
                Map<String, CacheEntry<DfsReferralDataInternal>> roots = domains.get(domain);
                if ( roots != null ) {

 * because workgroups, servers, and shares cannot be dynamically created
 * (although in the future it may be possible to create shares).
 *
 * @throws SmbException
 */
    public void mkdir() throws SmbException {
        String path = getUncPath0();

        if( path.length() == 1 ) {
            throw new SmbException( "Invalid operation for workgroups, servers, or shares" );
        }

        /*

         */
        HashMap domains = getTrustedDomains(auth);
        if (domains != null) {
            domain = domain.toLowerCase();
            /* domain-based DFS root shares to links for each
             */
            HashMap roots = (HashMap)domains.get(domain);
            if (roots != null) {
                SmbTransport trans = null;

                root = root.toLowerCase();

        try ( SmbFile smbFile = new SmbFile("smb://" + getRequiredProperty(TestProperties.TEST_DOMAIN_SHORT), ctx) ) {
            // if domain is resolved through DNS this will be treated as a server and will enumerate shares instead
            Assume.assumeTrue("Not workgroup", SmbConstants.TYPE_WORKGROUP == smbFile.getType());
            try ( CloseableIterator<SmbResource> it = smbFile.children() ) {
                while ( it.hasNext() ) {

     * <code>smb://server/</code>, or <code>smb://server/share/</code> URLs
     * because workgroups, servers, and shares cannot be dynamically created
     * (although in the future it may be possible to create shares).
     *
     * @throws CIFSException
     */
    void mkdirs () throws CIFSException;


    /**

 * to referencing files and directories, jCIFS can also address servers,
 * and workgroups.
 * <p>
 * <font color="#800000"><i>Important: all SMB URLs that represent
 * workgroups, servers, shares, or directories require a trailing slash '/'.
 * </i></font>
 * <p>
 * When using the <tt>java.net.URL</tt> class with
 * 'smb://' URLs it is necessary to first call the static