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/*
* Copyright (c) 2008, 2019, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test
* @bug 6660405
* @modules jdk.httpserver
* @library /test/lib
* @run main/othervm B6660405
* @run main/othervm -Djava.net.preferIPv6Addresses=true B6660405
* @summary HttpURLConnection returns the wrong InputStream B6660405
*/
import java.net.*;
import java.util.*;
import java.io.*;
import com.sun.net.httpserver.*;
import java.util.concurrent.Executors;
import java.util.concurrent.ExecutorService;
import jdk.test.lib.net.URIBuilder;
public class B6660405
{
com.sun.net.httpserver.HttpServer httpServer;
ExecutorService executorService;
static class MyCacheResponse extends CacheResponse {
private byte[] buf = new byte[1024];
public MyCacheResponse() {
}
@Override
public Map<String, List<String>> getHeaders() throws IOException
{
Map<String, List<String>> h = new HashMap<String, List<String>>();
ArrayList<String> l = new ArrayList<String>();
l.add("HTTP/1.1 200 OK");
h.put(null, l);
l = new ArrayList<String>();
l.add("1024");
h.put("Content-Length", l);
return h;
}
@Override
public InputStream getBody() throws IOException
{
return new ByteArrayInputStream(buf);
}
}
static class MyResponseCache extends ResponseCache {
public MyResponseCache() {
}
@Override
public CacheResponse get(URI uri, String rqstMethod, Map<String, List<String>> rqstHeaders)
throws IOException
{
if (uri.getPath().equals("/redirect/index.html")) {
return new MyCacheResponse();
}
return null;
}
@Override
public CacheRequest put(URI uri, URLConnection conn) throws IOException
{
return null;
}
}
public static void main(String[] args) throws Exception
{
new B6660405();
}
public B6660405() throws Exception {
startHttpServer();
doClient();
}
void doClient() throws Exception {
ResponseCache.setDefault(new MyResponseCache());
InetSocketAddress address = httpServer.getAddress();
// GET Request
URL url = URIBuilder.newBuilder()
.scheme("http")
.host(address.getAddress())
.port(address.getPort())
.path("/test/index.html")
.toURL();
HttpURLConnection uc = (HttpURLConnection)url.openConnection(Proxy.NO_PROXY);
int code = uc.getResponseCode();
System.err.println("response code = " + code);
int l = uc.getContentLength();
System.err.println("content-length = " + l);
if (l != 1024) {
throw new AssertionError("Bad content length: " + l);
}
InputStream in = uc.getInputStream();
int i = 0;
// Read till end of stream
do {
l--;
i = in.read();
} while (i != -1);
in.close();
if (l != -1) {
throw new AssertionError("Only " + (1024 - (l + 1))
+ " bytes read from stream.");
}
httpServer.stop(1);
executorService.shutdown();
}
/**
* Http Server
*/
public void startHttpServer() throws IOException {
InetAddress loopback = InetAddress.getLoopbackAddress();
InetSocketAddress address = new InetSocketAddress(loopback,0);
httpServer = com.sun.net.httpserver.HttpServer.create(address, 0);
// create HttpServer context
HttpContext ctx = httpServer.createContext("/test/", new MyHandler());
executorService = Executors.newCachedThreadPool();
httpServer.setExecutor(executorService);
httpServer.start();
}
class MyHandler implements HttpHandler {
public void handle(HttpExchange t) throws IOException {
InputStream is = t.getRequestBody();
Headers reqHeaders = t.getRequestHeaders();
Headers resHeaders = t.getResponseHeaders();
int i = 0;
// Read till end of stream
do {
i = is.read();
} while (i != -1);
is.close();
resHeaders.add("Location", "http://foo.bar/redirect/index.html");
t.sendResponseHeaders(302, -1);
t.close();
}
}
}
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