public Model read(@Nonnull XmlReaderRequest request) throws XmlReaderException {
        nonNull(request, "request");
        Path path = request.getPath();
        URL url = request.getURL();
        Reader reader = request.getReader();
        InputStream inputStream = request.getInputStream();
        if (path == null && url == null && reader == null && inputStream == null) {

            return new BasicAuthenticator()
        }

        @Override
        protected boolean containsUnexpectedAuthentication(HttpServletRequest request) {
            return request.getHeader(HttpHeaders.AUTHORIZATION)
        }
    }

    private static class HideUnauthorizedBasicAuthHandler extends AuthSchemeHandler {
        @Override
        protected String constraintName() {

  @Deprecated(
    message = "Use body.readUtf8()",
    replaceWith = ReplaceWith("body.readUtf8()"),
    level = DeprecationLevel.WARNING,
  )
  fun getUtf8Body(): String = body.readUtf8()

  fun getHeader(name: String): String? = headers.values(name).firstOrNull()

  override fun toString(): String = requestLine

     */
    public static NtlmPasswordAuthentication authenticate ( CIFSContext tc, HttpServletRequest req, HttpServletResponse resp, byte[] challenge )
            throws IOException {
        String msg = req.getHeader("Authorization");
        if ( msg != null && msg.startsWith("NTLM ") ) {
            byte[] src = Base64.decode(msg.substring(5));
            if ( src[ 8 ] == 1 ) {

    @Override
    public PersistedToolchains read(@Nonnull XmlReaderRequest request) throws XmlReaderException {
        Objects.requireNonNull(request, "request");
        Reader reader = request.getReader();
        InputStream inputStream = request.getInputStream();
        if (reader == null && inputStream == null) {
            throw new IllegalArgumentException("reader or inputStream must be non null");
        }

    String getWindowTitle();

    void setWindowTitle(@Nullable String windowTitle);

    StandardJavadocDocletOptions windowTitle(String windowTitle);

    @Nullable @Optional @Input
    String getHeader();

    void setHeader(@Nullable String header);

    StandardJavadocDocletOptions header(String header);

    void write(File outputFile) throws IOException;

    @Nullable
    @Internal

        private void printRecursively(String caption, String prefix, @Nullable Failure parent, Failure failure) throws IOException {
            builder.append(prefix)
                .append(caption)
                .append(failure.getHeader())
                .append(lineSeparator);

            listener.beforeFrames();
            appendFrames(prefix, parent, failure);
            listener.afterFrames();

            appendSuppressed(prefix, failure);

        nonNull(request, "request");
        Path path = request.getPath();
        URL url = request.getURL();
        Reader reader = request.getReader();
        InputStream inputStream = request.getInputStream();
        if (path == null && url == null && reader == null && inputStream == null) {

    public static NtlmPasswordAuthentication authenticate(
            HttpServletRequest req, HttpServletResponse resp, byte[] challenge)
                    throws IOException, ServletException {
        String msg = req.getHeader("Authorization");
        if (msg != null && msg.startsWith("NTLM ")) {
            byte[] src = Base64.decode(msg.substring(5));
            if (src[8] == 1) {
                Type1Message type1 = new Type1Message(src);

        this.docTitle = docTitle;
    }

    /**
     * Returns the HTML text to appear in the header for each page.
     */
    @Nullable @Optional @Input
    public String getHeader() {
        return header;
    }

    /**
     * Sets the HTML text to appear in the header for each page.
     */
    public void setHeader(@Nullable String header) {
        this.header = header;