119 lines
4.5 KiB
Java
119 lines
4.5 KiB
Java
/*
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* Copyright (c) 2018, 2023, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/**
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* @test
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* @bug 8211420
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* @library /test/lib
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* @run main/othervm B8211420
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* @run main/othervm -Djava.net.preferIPv6Addresses=true B8211420
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* @summary
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*/
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import com.sun.net.httpserver.*;
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import java.util.*;
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import java.util.concurrent.*;
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import java.util.logging.*;
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import java.io.*;
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import java.net.*;
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import jdk.test.lib.net.URIBuilder;
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public class B8211420 {
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public static void main(String[] args) throws Exception {
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Logger logger = Logger.getLogger("com.sun.net.httpserver");
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ConsoleHandler c = new ConsoleHandler();
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c.setLevel(Level.WARNING);
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logger.addHandler(c);
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logger.setLevel(Level.WARNING);
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Handler handler = new Handler();
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InetAddress loopback = InetAddress.getLoopbackAddress();
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InetSocketAddress addr = new InetSocketAddress(loopback, 0);
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HttpServer server = HttpServer.create(addr, 0);
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HttpContext ctx = server.createContext("/test", handler);
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ExecutorService executor = Executors.newCachedThreadPool();
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server.setExecutor(executor);
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server.start();
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URL url = URIBuilder.newBuilder()
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.scheme("http")
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.host(server.getAddress().getAddress())
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.port(server.getAddress().getPort())
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.path("/test/foo.html")
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.toURL();
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HttpURLConnection urlc = (HttpURLConnection)url.openConnection(Proxy.NO_PROXY);
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try {
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InputStream is = urlc.getInputStream();
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while (is.read()!= -1) ;
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is.close ();
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String prop = urlc.getHeaderField("Content-length");
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System.out.println("Content-length = " + prop + " should be null");
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if (prop != null)
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throw new RuntimeException("Content-length was present");
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urlc = (HttpURLConnection)url.openConnection(Proxy.NO_PROXY);
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is = urlc.getInputStream();
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while (is.read()!= -1) ;
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is.close();
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if (urlc.getResponseCode() != 304) // expected for 2nd test
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throw new RuntimeException("wrong response code");
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String clen = urlc.getHeaderField("Content-length");
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System.out.println("Content-length = " + clen + " should be 99");
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System.out.println("len = " + clen.length());
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if (clen == null || !clen.equals("99"))
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throw new RuntimeException("Content-length not present or has wrong value");
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System.out.println("OK");
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} finally {
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server.stop(0);
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executor.shutdown();
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}
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}
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public static boolean error = false;
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static class Handler implements HttpHandler {
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volatile int invocation = 1;
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public void handle (HttpExchange t)
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throws IOException
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{
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InputStream is = t.getRequestBody();
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Headers map = t.getRequestHeaders();
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Headers rmap = t.getResponseHeaders();
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while (is.read() != -1) ;
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is.close();
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if (invocation++ == 1) {
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// send a 204 response with no body
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t.sendResponseHeaders(204, -1);
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t.close();
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} else {
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// send a 304 response with no body but with content - length
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rmap.add("Content-length", "99");
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t.sendResponseHeaders(304, -1);
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t.close();
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}
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}
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}
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}
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