| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.xml.security.test.stax.utils; |
| |
| import org.apache.xml.security.stax.ext.XMLSecurityUtils; |
| import org.eclipse.jetty.http.MimeTypes; |
| import org.eclipse.jetty.server.Server; |
| import org.eclipse.jetty.servlet.ServletContextHandler; |
| import org.eclipse.jetty.servlet.ServletHolder; |
| |
| import javax.servlet.ServletException; |
| import javax.servlet.http.HttpServlet; |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.net.InetAddress; |
| import java.net.InetSocketAddress; |
| import java.net.Proxy; |
| import java.net.ServerSocket; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| */ |
| public class HttpRequestRedirectorProxy { |
| |
| private static final int startPort = 31280; |
| private static Server httpServer; |
| |
| public static Proxy startHttpEngine() throws Exception { |
| |
| int port = startPort; |
| |
| while (true) { |
| try { |
| ServerSocket ss = new ServerSocket(port); |
| ss.setReuseAddress(true); |
| //ok no exception so the port must be free |
| ss.close(); |
| break; |
| } catch (IOException e) { |
| port++; |
| } |
| } |
| |
| httpServer = new Server(port); |
| /*ResourceHandler resourceHandler = new ResourceHandler(); |
| resourceHandler.setDirectoriesListed(true); |
| resourceHandler.setResourceBase("."); |
| httpServer.setHandler(resourceHandler);*/ |
| |
| ServletContextHandler context = new ServletContextHandler(ServletContextHandler.NO_SESSIONS); |
| context.setContextPath("/"); |
| httpServer.setHandler(context); |
| context.addServlet(new ServletHolder(new TestingHttpProxyServlet()), "/*"); |
| httpServer.start(); |
| |
| return new Proxy(Proxy.Type.HTTP, new InetSocketAddress(InetAddress.getByName("127.0.0.1"), port)); |
| } |
| |
| public static void stopHttpEngine() throws Exception { |
| httpServer.stop(); |
| } |
| |
| static class TestingHttpProxyServlet extends HttpServlet { |
| |
| /** |
| * |
| */ |
| private static final long serialVersionUID = -6720321975901047227L; |
| private static MimeTypes mimeTypes = new MimeTypes(); |
| private static List<String> paths = new ArrayList<>(); |
| |
| static { |
| paths.add("ie/baltimore/merlin-examples/merlin-xmldsig-twenty-three"); |
| paths.add("com/pothole/xmldsig"); |
| paths.add("javax/xml/crypto/dsig"); |
| } |
| |
| @Override |
| protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { |
| String requestLine = req.getRequestURL().toString(); |
| String file = requestLine.substring(requestLine.lastIndexOf('/')); |
| for (int i = 0; i < paths.size(); i++) { |
| String s = paths.get(i); |
| InputStream inputStream = this.getClass().getClassLoader().getResourceAsStream(s + "/" + file); |
| if (inputStream != null) { |
| |
| String mime = mimeTypes.getMimeByExtension(req.getPathInfo()); |
| if (mime != null) { |
| resp.setContentType(mime); |
| } |
| XMLSecurityUtils.copy(inputStream, resp.getOutputStream()); |
| inputStream.close(); |
| return; |
| } |
| } |
| resp.sendError(HttpServletResponse.SC_NOT_FOUND); |
| } |
| } |
| } |