* @param unshared whether to use an exclusive connection
     * @throws DcerpcException if DCERPC initialization fails
     * @throws MalformedURLException if the URL is malformed
     */
    public DcerpcPipeHandle(final String url, final CIFSContext tc, final boolean unshared) throws DcerpcException, MalformedURLException {
        super(tc, DcerpcHandle.parseBinding(url));

        return input;
      } catch (InterruptedException e) {
        throw new AssertionError();
      }
    }

    @Override
    public void sleepThenThrowException() throws SampleException {
      try {
        MILLISECONDS.sleep(delayMillis);
      } catch (InterruptedException e) {
      }
      throw new SampleException();
    }
  }

  @DoNotCall("Always throws UnsupportedOperationException")
  public void addAll(RangeSet<C> other) {
    throw new UnsupportedOperationException();
  }

  /**
   * Guaranteed to throw an exception and leave the {@code RangeSet} unmodified.
   *
   * @throws UnsupportedOperationException always
   * @deprecated Unsupported operation.
   */
  @Deprecated
  @Override
  @DoNotCall("Always throws UnsupportedOperationException")

                    throw new SmbUnsupportedOperationException();
                }
                throw e;
            }
            try (SmbFile browser = (SmbFile) parent.resolve(addr.getHostAddress())) {
                try (SmbTreeHandleImpl th = browser.ensureTreeConnected()) {
                    if (th.isSMB2()) {
                        throw new SmbUnsupportedOperationException();

            if (token == null) {
                if (len == 0) {
                    return new byte[0];
                }
                throw new CIFSException("token is null but len > 0");
            }
            if (off < 0 || len < 0 || off > token.length || off + len > token.length) {
                throw new CIFSException("invalid offset/length");
            }

   *
   * @throws UnsupportedOperationException always
   * @deprecated Unsupported operation.
   */
  @Deprecated
  @Override
  @DoNotCall("Always throws UnsupportedOperationException")
  public final void putAll(Table<? extends R, ? extends C, ? extends V> table) {
    throw new UnsupportedOperationException();
  }

  /**
   * Guaranteed to throw an exception and leave the table unmodified.
   *

   * @return the result returned by the Callable
   * @throws TimeoutException if the time limit is reached
   * @throws ExecutionException if {@code callable} throws a checked exception
   * @throws UncheckedExecutionException if {@code callable} throws a {@code RuntimeException}
   * @throws ExecutionError if {@code callable} throws an {@code Error}
   * @since 22.0
   */
  @CanIgnoreReturnValue

        } catch (final CIFSException e) {
            throw new CIFSException("Failed to verify mechanismListMIC", e);
        }
    }

    /**
     * @param mechs
     * @return
     * @throws CIFSException
     */
    private static byte[] encodeMechs(final ASN1ObjectIdentifier[] mechs) throws CIFSException {
        try {

    void testConstructorWithNullPrincipal(@Mock HttpServletRequest mockRequest) {
        // Constructor accepts null principal without throwing exception
        NtlmHttpServletRequest request = new NtlmHttpServletRequest(mockRequest, null);

        // getRemoteUser() will throw NPE when trying to call getName() on null principal
        assertThrows(NullPointerException.class, () -> request.getRemoteUser());

        public Query buildQuery(QueryBuilder builder) throws IOException {
            throw new UnsupportedOperationException();
        }

        @Override
        public Query filterQuery(Query query) {
            throw new UnsupportedOperationException();
        }

        @Override
        public IndexSettings getIndexSettings() {
            throw new UnsupportedOperationException();
        }