return new KerberosKey(null, keybytes, etype, 0);
    }


    private static void checkBytes ( byte[] expect, byte[] have ) {
        if ( !Arrays.equals(expect, have) ) {
            Assert.fail(String.format("Expect: %s Have: %s", Hexdump.toHexString(expect), Hexdump.toHexString(have)));
        }
    }


    private static void verifyNfold ( int n, String string, String expect ) {

        }

        try ( SmbTreeHandleImpl th = ensureTreeConnected() ) {
            // should not normally be required, but samba without NTStatus does not properly resolve the path and fails
            // with
            // STATUS_UNSUCCESSFUL
            exists();
            // get the path again, this may have changed through DFS referrals
            path = this.fileLocator.getUNCPath();

        case 0xC00000BB: // NT_STATUS_NOT_SUPPORTED
            throw new SmbUnsupportedOperationException();
        case NtStatus.NT_STATUS_PATH_NOT_COVERED:
            // samba fails to report the proper status for some operations
        case 0xC00000A2: // NT_STATUS_MEDIA_WRITE_PROTECTED
            checkReferral(resp, req.getPath(), req);
        case NtStatus.NT_STATUS_BUFFER_OVERFLOW:

                 * be cached and cause other types to fail even though they may
                 * not be the authority for the name. For example, if a WINS lookup
                 * for FOO fails and caches unknownAddress for FOO, a subsequent
                 * lookup for FOO using BCAST should not fail because of that
                 * name cached from WINS.
                 *

     */
    boolean isDfsDisabled ();


    /**
     * Enable hack to make kerberos auth work with DFS sending short names
     * 
     * This works by appending the domain name to the netbios short name and will fail horribly if this mapping is not
     * correct for your domain.
     * 
     * Property <tt>jcifs.smb.client.dfs.convertToFQDN</tt> (boolean, default false)
     * 

            attributes = info.getAttributes();
            createTime = info.getCreateTime();
            lastModified = info.getLastWriteTime();

            /* If any of the above fails, isExists will not be set true
             */

            isExists = true;
            attrExpiration = System.currentTimeMillis() + attrExpirationPeriod;
        }

        if( isDirectory() ) {