}


    @SuppressWarnings ( "deprecation" )
    private static boolean isExternalAuth ( CIFSContext tc, NtlmPasswordAuthenticator npa ) {
        return npa instanceof jcifs.smb.NtlmPasswordAuthentication && ( (NtlmPasswordAuthentication) npa ).areHashesExternal()
                && tc.getConfig().getDefaultPassword() != null;
    }


    boolean logoff ( boolean inError, boolean inUse ) {

     * @throws MalformedURLException
     */
    @Deprecated
    public SmbFile ( URL url ) throws MalformedURLException {
        this(url, SingletonContext.getInstance().withCredentials(new NtlmPasswordAuthentication(SingletonContext.getInstance(), url.getUserInfo())));
    }


    /**
     * Constructs an SmbFile representing a resource on an SMB network such