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8282354: Remove dependancy of TestHttpServer, HttpTransaction, HttpCallback from open/test/jdk/ tests

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Reviewed-by: dfuchs
This commit is contained in:
Mahendra Chhipa 2022-03-11 10:48:57 +00:00 committed by Daniel Fuchs
parent f99193ae3f
commit 95ca94436d
12 changed files with 305 additions and 1510 deletions

62
test/jdk/java/net/ProxySelector/LoopbackAddresses.java

@ -1,5 +1,5 @@
/*
* Copyright (c) 2003, 2019, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2003, 2022, 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
@ -27,15 +27,25 @@
* @summary PIT: Can no launch jnlp application via 127.0.0.1 address on the web server.
* This test might fail intermittently as it needs a server that
* binds to the wildcard address.
* @modules java.base/sun.net.www
* @library ../../../sun/net/www/httptest/ /test/lib
* @build ClosedChannelList TestHttpServer HttpTransaction HttpCallback
* @library /test/lib
* @compile LoopbackAddresses.java
* @run main/othervm LoopbackAddresses
*/
import java.net.*;
import java.io.*;
import java.io.IOException;
import java.io.PrintWriter;
import java.net.HttpURLConnection;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.ServerSocket;
import java.net.Socket;
import java.net.URL;
import java.nio.charset.Charset;
import java.util.concurrent.Executors;
import com.sun.net.httpserver.HttpExchange;
import com.sun.net.httpserver.HttpHandler;
import com.sun.net.httpserver.HttpServer;
import jdk.test.lib.net.URIBuilder;
/**
@ -43,17 +53,8 @@ import jdk.test.lib.net.URIBuilder;
* addresses when selecting proxies. This is the existing behaviour.
*/
public class LoopbackAddresses implements HttpCallback {
static TestHttpServer server;
public void request (HttpTransaction req) {
req.setResponseEntityBody ("Hello .");
try {
req.sendResponse (200, "Ok");
req.orderlyClose();
} catch (IOException e) {
}
}
public class LoopbackAddresses {
static HttpServer server;
public static void main(String[] args) {
try {
@ -63,15 +64,17 @@ public class LoopbackAddresses implements HttpCallback {
// to answer both for the loopback and "localhost".
// Though "localhost" usually point to the loopback there is no
// hard guarantee.
server = new TestHttpServer (new LoopbackAddresses(), 1, 10, 0);
ProxyServer pserver = new ProxyServer(InetAddress.getByName("localhost"), server.getLocalPort());
server = HttpServer.create(new InetSocketAddress(loopback, 0), 10, "/", new LoopbackAddressesHandler());
server.setExecutor(Executors.newSingleThreadExecutor());
server.start();
ProxyServer pserver = new ProxyServer(InetAddress.getByName("localhost"), server.getAddress().getPort());
// start proxy server
new Thread(pserver).start();
System.setProperty("http.proxyHost", loopback.getHostAddress());
System.setProperty("http.proxyPort", pserver.getPort()+"");
URL url = new URL("http://localhost:"+server.getLocalPort());
URL url = new URL("http://localhost:"+server.getAddress().getPort());
try {
HttpURLConnection urlc = (HttpURLConnection)url.openConnection ();
@ -85,7 +88,7 @@ public class LoopbackAddresses implements HttpCallback {
url = URIBuilder.newBuilder()
.scheme("http")
.host(loopback.getHostAddress())
.port(server.getLocalPort())
.port(server.getAddress().getPort())
.toURL();
HttpURLConnection urlc = (HttpURLConnection)url.openConnection ();
int respCode = urlc.getResponseCode();
@ -97,7 +100,7 @@ public class LoopbackAddresses implements HttpCallback {
throw new RuntimeException(e);
} finally {
if (server != null) {
server.terminate();
server.stop(1);
}
}
@ -151,3 +154,18 @@ public class LoopbackAddresses implements HttpCallback {
}
}
}
class LoopbackAddressesHandler implements HttpHandler {
@Override
public void handle(HttpExchange exchange) throws IOException {
try {
exchange.sendResponseHeaders(200, 0);
} catch (IOException e) {
e.printStackTrace();
}
try(PrintWriter pw = new PrintWriter(exchange.getResponseBody(), false, Charset.forName("UTF-8"))) {
pw.print("Hello .");
}
}
}

61
test/jdk/java/net/ProxySelector/ProxyTest.java

@ -1,5 +1,5 @@
/*
* Copyright (c) 2003, 2019, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2003, 2022, 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
@ -25,33 +25,37 @@
* @test
* @bug 4696512
* @summary HTTP client: Improve proxy server configuration and selection
* @modules java.base/sun.net.www
* @library ../../../sun/net/www/httptest/ /test/lib
* @build ClosedChannelList TestHttpServer HttpTransaction HttpCallback
* @library /test/lib
* @compile ProxyTest.java
* @run main/othervm -Dhttp.proxyHost=inexistant -Dhttp.proxyPort=8080 ProxyTest
*/
import java.net.*;
import java.io.*;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.net.HttpURLConnection;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.Proxy;
import java.net.ProxySelector;
import java.net.SocketAddress;
import java.net.URI;
import java.net.URL;
import java.nio.charset.Charset;
import java.util.List;
import java.util.concurrent.Executors;
import com.sun.net.httpserver.HttpExchange;
import com.sun.net.httpserver.HttpHandler;
import com.sun.net.httpserver.HttpServer;
import jdk.test.lib.net.URIBuilder;
public class ProxyTest implements HttpCallback {
static TestHttpServer server;
public class ProxyTest {
static HttpServer server;
public ProxyTest() {
}
public void request(HttpTransaction req) {
req.setResponseEntityBody("Hello .");
try {
req.sendResponse(200, "Ok");
req.orderlyClose();
} catch (IOException e) {
}
}
static public class MyProxySelector extends ProxySelector {
private static volatile URI lastURI;
private final static List<Proxy> NO_PROXY = List.of(Proxy.NO_PROXY);
@ -75,11 +79,13 @@ public class ProxyTest implements HttpCallback {
ProxySelector.setDefault(new MyProxySelector());
try {
InetAddress loopback = InetAddress.getLoopbackAddress();
server = new TestHttpServer(new ProxyTest(), 1, 10, loopback, 0);
server = HttpServer.create(new InetSocketAddress(loopback, 0), 10, "/", new ProxyTestHandler());
server.setExecutor(Executors.newSingleThreadExecutor());
server.start();
URL url = URIBuilder.newBuilder()
.scheme("http")
.loopback()
.port(server.getLocalPort())
.port(server.getAddress().getPort())
.toURL();
System.out.println("client opening connection to: " + url);
HttpURLConnection urlc = (HttpURLConnection)url.openConnection();
@ -93,8 +99,23 @@ public class ProxyTest implements HttpCallback {
throw new RuntimeException(e);
} finally {
if (server != null) {
server.terminate();
server.stop(1);
}
}
}
}
class ProxyTestHandler implements HttpHandler {
@Override
public void handle(HttpExchange exchange) throws IOException {
try {
exchange.sendResponseHeaders(200, 0);
} catch (IOException e) {
e.printStackTrace();
}
try(PrintWriter pw = new PrintWriter(exchange.getResponseBody(), false, Charset.forName("UTF-8"))) {
pw.print("Hello .");
}
}
}

68
test/jdk/java/net/URL/PerConnectionProxy.java

@ -1,5 +1,5 @@
/*
* Copyright (c) 2003, 2019, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2003, 2022, 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
@ -24,42 +24,47 @@
/* @test
* @bug 4920526
* @summary Needs per connection proxy support for URLs
* @modules java.base/sun.net.www
* @library ../../../sun/net/www/httptest/ /test/lib
* @build ClosedChannelList TestHttpServer HttpTransaction HttpCallback
* @library /test/lib
* @compile PerConnectionProxy.java
* @run main/othervm -Dhttp.proxyHost=inexistant -Dhttp.proxyPort=8080 PerConnectionProxy
*/
import java.net.*;
import java.io.*;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.net.HttpURLConnection;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.Proxy;
import java.net.ServerSocket;
import java.net.Socket;
import java.net.URL;
import java.nio.charset.Charset;
import java.util.concurrent.Executors;
import com.sun.net.httpserver.HttpExchange;
import com.sun.net.httpserver.HttpHandler;
import com.sun.net.httpserver.HttpServer;
import jdk.test.lib.net.URIBuilder;
public class PerConnectionProxy implements HttpCallback {
static TestHttpServer server;
public void request (HttpTransaction req) {
req.setResponseEntityBody ("Hello .");
try {
req.sendResponse (200, "Ok");
req.orderlyClose();
} catch (IOException e) {
}
}
public class PerConnectionProxy {
static HttpServer server;
public static void main(String[] args) {
try {
InetAddress loopbackAddress = InetAddress.getLoopbackAddress();
server = new TestHttpServer(new PerConnectionProxy(), 1, 10, loopbackAddress, 0);
ProxyServer pserver = new ProxyServer(loopbackAddress, server.getLocalPort());
server = HttpServer.create(new InetSocketAddress(loopbackAddress, 0), 10, "/", new PerConnectionProxyHandler());
server.setExecutor(Executors.newSingleThreadExecutor());
server.start();
ProxyServer pserver = new ProxyServer(loopbackAddress, server.getAddress().getPort());
// start proxy server
new Thread(pserver).start();
URL url = URIBuilder.newBuilder()
.scheme("http")
.loopback()
.port(server.getLocalPort())
.port(server.getAddress().getPort())
.toURLUnchecked();
// for non existing proxy expect an IOException
@ -73,7 +78,6 @@ public class PerConnectionProxy implements HttpCallback {
} catch (IOException ioex) {
// expected
}
// for NO_PROXY, expect direct connection
try {
HttpURLConnection urlc = (HttpURLConnection)url.openConnection (Proxy.NO_PROXY);
@ -82,7 +86,6 @@ public class PerConnectionProxy implements HttpCallback {
} catch (IOException ioex) {
throw new RuntimeException("direct connection should succeed :"+ioex.getMessage());
}
// for a normal proxy setting expect to see connection
// goes through that proxy
try {
@ -101,10 +104,9 @@ public class PerConnectionProxy implements HttpCallback {
throw new RuntimeException(e);
} finally {
if (server != null) {
server.terminate();
server.stop(1);
}
}
}
static class ProxyServer extends Thread {
@ -145,7 +147,6 @@ public class PerConnectionProxy implements HttpCallback {
private void processRequests() throws Exception {
// connection set to the tunneling mode
Socket serverSocket = new Socket(serverInetAddr, serverPort);
ProxyTunnel clientToServer = new ProxyTunnel(
clientSocket, serverSocket);
@ -161,7 +162,6 @@ public class PerConnectionProxy implements HttpCallback {
clientToServer.close();
serverToClient.close();
}
/**
@ -221,6 +221,20 @@ public class PerConnectionProxy implements HttpCallback {
} catch (IOException ignored) { }
}
}
}
}
class PerConnectionProxyHandler implements HttpHandler {
@Override
public void handle(HttpExchange exchange) throws IOException {
try {
exchange.sendResponseHeaders(200, 0);
} catch (IOException e) {
}
try(PrintWriter pw = new PrintWriter(exchange.getResponseBody(), false, Charset.forName("UTF-8"))) {
pw.print("Hello .");
}
}
}

69
test/jdk/java/net/URLConnection/B5052093.java

@ -1,5 +1,5 @@
/*
* Copyright (c) 2007, 2019, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2007, 2022, 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
@ -23,21 +23,31 @@
/*
* @test
* @modules java.base/sun.net.www.protocol.file
* @bug 5052093
* @modules java.base/sun.net.www java.base/sun.net.www.protocol.file
* @library ../../../sun/net/www/httptest/
* @build HttpCallback TestHttpServer ClosedChannelList HttpTransaction
* @run main B5052093
* @library /test/lib
* @run main/othervm B5052093
* @summary URLConnection doesn't support large files
*/
import java.net.*;
import java.io.*;
import sun.net.www.protocol.file.FileURLConnection;
import static java.net.Proxy.NO_PROXY;
public class B5052093 implements HttpCallback {
private static TestHttpServer server;
private static long testSize = ((long) (Integer.MAX_VALUE)) + 2;
import java.io.File;
import java.io.IOException;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.URL;
import java.net.URLConnection;
import java.util.concurrent.Executors;
import com.sun.net.httpserver.HttpExchange;
import com.sun.net.httpserver.HttpHandler;
import com.sun.net.httpserver.HttpServer;
import static java.net.Proxy.NO_PROXY;
import jdk.test.lib.net.URIBuilder;
import sun.net.www.protocol.file.FileURLConnection;
public class B5052093 {
private static HttpServer server;
static long testSize = ((long) (Integer.MAX_VALUE)) + 2;
public static class LargeFile extends File {
public LargeFile() {
@ -55,20 +65,18 @@ public class B5052093 implements HttpCallback {
}
}
public void request(HttpTransaction req) {
try {
req.setResponseHeader("content-length", Long.toString(testSize));
req.sendResponse(200, "OK");
} catch (IOException e) {
e.printStackTrace();
}
}
public static void main(String[] args) throws Exception {
InetAddress loopback = InetAddress.getLoopbackAddress();
server = new TestHttpServer(new B5052093(), 1, 10, loopback, 0);
server = HttpServer.create(new InetSocketAddress(loopback, 0), 10, "/", new B5052093Handler());
server.setExecutor(Executors.newSingleThreadExecutor());
server.start();
try {
URL url = new URL("http://" + server.getAuthority() + "/foo");
URL url = URIBuilder.newBuilder()
.scheme("http")
.loopback()
.port(server.getAddress().getPort())
.path("/foo")
.build().toURL();
URLConnection conn = url.openConnection(NO_PROXY);
int i = conn.getContentLength();
long l = conn.getContentLengthLong();
@ -89,7 +97,20 @@ public class B5052093 implements HttpCallback {
throw new RuntimeException("Wrong content-length from file");
}
} finally {
server.terminate();
server.stop(1);
}
}
}
class B5052093Handler implements HttpHandler {
@Override
public void handle(HttpExchange exchange) throws IOException {
try {
exchange.getResponseHeaders().set("content-length", Long.toString(B5052093.testSize));
exchange.sendResponseHeaders(200, 0);
exchange.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}

130
test/jdk/sun/net/www/AuthHeaderTest.java

@ -1,5 +1,5 @@
/*
* Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2003, 2022, 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
@ -24,53 +24,31 @@
/**
* @test
* @bug 4804309
* @modules java.base/sun.net.www
* @library ../../../sun/net/www/httptest/
* @build HttpCallback TestHttpServer ClosedChannelList HttpTransaction
* @run main AuthHeaderTest
* @library /test/lib
* @run main/othervm AuthHeaderTest
* @summary AuthHeaderTest bug
*/
import java.io.*;
import java.net.*;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.net.Authenticator;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.PasswordAuthentication;
import java.net.Proxy;
import java.net.URL;
import java.net.URLConnection;
import java.nio.charset.Charset;
import java.util.concurrent.Executors;
public class AuthHeaderTest implements HttpCallback {
import com.sun.net.httpserver.HttpExchange;
import com.sun.net.httpserver.HttpHandler;
import com.sun.net.httpserver.HttpServer;
import jdk.test.lib.net.URIBuilder;
static int count = 0;
static String authstring;
void errorReply (HttpTransaction req, String reply) throws IOException {
req.addResponseHeader ("Connection", "close");
req.addResponseHeader ("Www-authenticate", reply);
req.sendResponse (401, "Unauthorized");
req.orderlyClose();
}
void okReply (HttpTransaction req) throws IOException {
req.setResponseEntityBody ("Hello .");
req.sendResponse (200, "Ok");
req.orderlyClose();
}
public void request (HttpTransaction req) {
try {
authstring = req.getRequestHeader ("Authorization");
System.out.println (authstring);
switch (count) {
case 0:
errorReply (req, "Basic realm=\"wallyworld\"");
break;
case 1:
/* client stores a username/pw for wallyworld
*/
okReply (req);
break;
}
count ++;
} catch (IOException e) {
e.printStackTrace();
}
}
public class AuthHeaderTest {
static HttpServer server;
static void read (InputStream is) throws IOException {
int c;
@ -91,19 +69,27 @@ public class AuthHeaderTest implements HttpCallback {
is.close();
}
static TestHttpServer server;
public static void main (String[] args) throws Exception {
MyAuthenticator auth = new MyAuthenticator ();
Authenticator.setDefault (auth);
InetAddress loopback = InetAddress.getLoopbackAddress();
try {
server = new TestHttpServer (new AuthHeaderTest(), 1, 10, loopback, 0);
System.out.println ("Server: listening on port: " + server.getAuthority());
client ("http://" + server.getAuthority() + "/d1/foo.html");
server = HttpServer.create(new InetSocketAddress(loopback, 0), 10, "/", new AuthHeaderTestHandler());
server.setExecutor(Executors.newSingleThreadExecutor());
server.start();
System.out.println ("Server: listening on port: " + server.getAddress().getPort());
String serverURL = URIBuilder.newBuilder()
.scheme("http")
.loopback()
.port(server.getAddress().getPort())
.path("/")
.build()
.toString();
client (serverURL + "d1/foo.html");
} catch (Exception e) {
if (server != null) {
server.terminate();
server.stop(1);
}
throw e;
}
@ -111,11 +97,11 @@ public class AuthHeaderTest implements HttpCallback {
if (f != 1) {
except ("Authenticator was called "+f+" times. Should be 1");
}
server.terminate();
server.stop(1);
}
public static void except (String s) {
server.terminate();
server.stop(1);
throw new RuntimeException (s);
}
@ -138,3 +124,45 @@ public class AuthHeaderTest implements HttpCallback {
}
}
}
class AuthHeaderTestHandler implements HttpHandler {
static int count = 0;
static String authstring;
void errorReply (HttpExchange req, String reply) throws IOException {
req.getResponseHeaders().set("Connection", "close");
req.getResponseHeaders().set("Www-authenticate", reply);
req.sendResponseHeaders(401, -1);
}
void okReply (HttpExchange req) throws IOException {
req.sendResponseHeaders (200, 0);
try(PrintWriter pw = new PrintWriter(req.getResponseBody(), false, Charset.forName("UTF-8"))) {
pw.print("Hello .");
}
}
@Override
public void handle(HttpExchange exchange) throws IOException {
try {
if(exchange.getRequestHeaders().get("Authorization") != null) {
authstring = exchange.getRequestHeaders().get("Authorization").get(0);
System.out.println (authstring);
}
switch (count) {
case 0:
errorReply (exchange, "Basic realm=\"wallyworld\"");
break;
case 1:
/* client stores a username/pw for wallyworld
*/
okReply (exchange);
break;
}
count ++;
} catch (IOException e) {
e.printStackTrace();
}
}
}

80
test/jdk/sun/net/www/http/KeepAliveCache/B5045306.java

@ -1,5 +1,5 @@
/*
* Copyright (c) 2005, 2019, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2005, 2022, 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
@ -24,19 +24,30 @@
/*
* @test
* @bug 5045306 6356004 6993490 8255124
* @modules java.base/sun.net.www
* java.management
* @library ../../httptest/
* @build HttpCallback TestHttpServer HttpTransaction
* @library /test/lib
* @run main/othervm B5045306
* @summary Http keep-alive implementation is not efficient
*/
import java.net.*;
import java.io.*;
import java.lang.management.*;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.lang.management.ManagementFactory;
import java.lang.management.ThreadInfo;
import java.lang.management.ThreadMXBean;
import java.net.HttpURLConnection;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.Proxy;
import java.net.URL;
import java.nio.charset.Charset;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.Executors;
import com.sun.net.httpserver.HttpExchange;
import com.sun.net.httpserver.HttpHandler;
import com.sun.net.httpserver.HttpServer;
/* Part 1:
* The http client makes a connection to a URL whos content contains a lot of
@ -51,20 +62,19 @@ import java.util.List;
* Content-length header.
*/
public class B5045306
{
static SimpleHttpTransaction httpTrans;
static TestHttpServer server;
public class B5045306 {
static HttpServer server;
public static void main(String[] args) throws Exception {
public static void main(String[] args) {
startHttpServer();
clientHttpCalls();
}
public static void startHttpServer() {
try {
httpTrans = new SimpleHttpTransaction();
server = new TestHttpServer(httpTrans, 1, 10, InetAddress.getLocalHost(), 0);
server = HttpServer.create(new InetSocketAddress(InetAddress.getLocalHost(), 0), 10, "/", new SimpleHttpTransactionHandler());
server.setExecutor(Executors.newSingleThreadExecutor());
server.start();
} catch (IOException e) {
e.printStackTrace();
}
@ -76,10 +86,10 @@ public class B5045306
uncaught.add(ex);
});
try {
System.out.println("http server listen on: " + server.getLocalPort());
System.out.println("http server listen on: " + server.getAddress().getPort());
String hostAddr = InetAddress.getLocalHost().getHostAddress();
if (hostAddr.indexOf(':') > -1) hostAddr = "[" + hostAddr + "]";
String baseURLStr = "http://" + hostAddr + ":" + server.getLocalPort() + "/";
String baseURLStr = "http://" + hostAddr + ":" + server.getAddress().getPort() + "/";
URL bigDataURL = new URL (baseURLStr + "firstCall");
URL smallDataURL = new URL (baseURLStr + "secondCall");
@ -98,7 +108,7 @@ public class B5045306
uc = (HttpURLConnection)smallDataURL.openConnection(Proxy.NO_PROXY);
uc.getResponseCode();
if (SimpleHttpTransaction.failed)
if (SimpleHttpTransactionHandler.failed)
throw new RuntimeException("Failed: Initial Keep Alive Connection is not being reused");
// Part 2
@ -137,7 +147,7 @@ public class B5045306
} catch (IOException e) {
e.printStackTrace();
} finally {
server.terminate();
server.stop(1);
}
if (!uncaught.isEmpty()) {
throw new RuntimeException("Unhandled exception:", uncaught.get(0));
@ -145,9 +155,9 @@ public class B5045306
}
}
class SimpleHttpTransaction implements HttpCallback
class SimpleHttpTransactionHandler implements HttpHandler
{
static boolean failed = false;
static volatile boolean failed = false;
// Need to have enough data here that is too large for the socket buffer to hold.
// Also http.KeepAlive.remainingData must be greater than this value, default is 256K.
@ -155,48 +165,46 @@ class SimpleHttpTransaction implements HttpCallback
int port1;
public void request(HttpTransaction trans) {
public void handle(HttpExchange trans) {
try {
String path = trans.getRequestURI().getPath();
if (path.equals("/firstCall")) {
port1 = trans.channel().socket().getPort();
port1 = trans.getLocalAddress().getPort();
System.out.println("First connection on client port = " + port1);
byte[] responseBody = new byte[RESPONSE_DATA_LENGTH];
for (int i=0; i<responseBody.length; i++)
responseBody[i] = 0x41;
trans.setResponseEntityBody (responseBody, responseBody.length);
trans.sendResponse(200, "OK");
trans.sendResponseHeaders(200, 0);
try(PrintWriter pw = new PrintWriter(trans.getResponseBody(), false, Charset.forName("UTF-8"))) {
pw.print(responseBody);
}
} else if (path.equals("/secondCall")) {
int port2 = trans.channel().socket().getPort();
int port2 = trans.getLocalAddress().getPort();
System.out.println("Second connection on client port = " + port2);
if (port1 != port2)
failed = true;
trans.setResponseHeader ("Content-length", Integer.toString(0));
/* Force the server to not respond for more that the timeout
* set by the keepalive cleaner (5000 millis). This ensures the
* timeout is correctly resets the default read timeout,
* infinity. See 6993490. */
System.out.println("server sleeping...");
try {Thread.sleep(6000); } catch (InterruptedException e) {}
trans.sendResponse(200, "OK");
trans.sendResponseHeaders(200, -1);
} else if(path.equals("/part2")) {
System.out.println("Call to /part2");
byte[] responseBody = new byte[RESPONSE_DATA_LENGTH];
for (int i=0; i<responseBody.length; i++)
responseBody[i] = 0x41;
trans.setResponseEntityBody (responseBody, responseBody.length);
// override the Content-length header to be greater than the actual response body
trans.setResponseHeader("Content-length", Integer.toString(responseBody.length+1));
trans.sendResponse(200, "OK");
trans.sendResponseHeaders(200, responseBody.length+1);
try(PrintWriter pw = new PrintWriter(trans.getResponseBody(), false, Charset.forName("UTF-8"))) {
pw.print(responseBody);
}
// now close the socket
trans.channel().socket().close();
trans.close();
}
} catch (Exception e) {
e.printStackTrace();

82
test/jdk/sun/net/www/httptest/AbstractCallback.java

@ -1,82 +0,0 @@
/*
* Copyright (c) 2002, 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.
*/
import java.net.*;
import java.util.*;
import java.io.IOException;
/**
* This class provides a partial implementation of the HttpCallback
* interface. Use this class if you want to use the requestURI as a means
* of tracking multiple invocations of a request (on the server).
* In this case, you implement the modified request() method, which includes
* an integer count parameter. This parameter indicates the number of times
* (starting at zero) the request URI has been received.
*/
public abstract class AbstractCallback implements HttpCallback {
Map requests;
static class Request {
URI uri;
int count;
Request (URI u) {
uri = u;
count = 0;
}
}
AbstractCallback () {
requests = Collections.synchronizedMap (new HashMap());
}
/**
* handle the given request and generate an appropriate response.
* @param msg the transaction containing the request from the
* client and used to send the response
*/
public void request (HttpTransaction msg) {
URI uri = msg.getRequestURI();
Request req = (Request) requests.get (uri);
if (req == null) {
req = new Request (uri);
requests.put (uri, req);
}
request (msg, req.count++);
}
/**
* Same as HttpCallback interface except that the integer n
* is provided to indicate sequencing of repeated requests using
* the same request URI. n starts at zero and is incremented
* for each successive call.
*
* @param msg the transaction containing the request from the
* client and used to send the response
* @param n value is 0 at first call, and is incremented by 1 for
* each subsequent call using the same request URI.
*/
abstract public void request (HttpTransaction msg, int n);
}

77
test/jdk/sun/net/www/httptest/ClosedChannelList.java

@ -1,77 +0,0 @@
/*
* Copyright (c) 2002, 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.
*/
import java.io.*;
import java.nio.channels.*;
import java.util.*;
class ClosedChannelList {
static final long TIMEOUT = 10 * 1000; /* 10 sec */
static class Element {
long expiry;
SelectionKey key;
Element (long l, SelectionKey key) {
expiry = l;
this.key = key;
}
}
LinkedList list;
public ClosedChannelList () {
list = new LinkedList ();
}
/* close chan after TIMEOUT milliseconds */
public synchronized void add (SelectionKey key) {
long exp = System.currentTimeMillis () + TIMEOUT;
list.add (new Element (exp, key));
}
public synchronized void check () {
check (false);
}
public synchronized void terminate () {
check (true);
}
public synchronized void check (boolean forceClose) {
Iterator iter = list.iterator ();
long now = System.currentTimeMillis();
while (iter.hasNext ()) {
Element elm = (Element)iter.next();
if (forceClose || elm.expiry <= now) {
SelectionKey k = elm.key;
try {
k.channel().close ();
} catch (IOException e) {}
k.cancel();
iter.remove();
}
}
}
}

39
test/jdk/sun/net/www/httptest/HttpCallback.java

@ -1,39 +0,0 @@
/*
* Copyright (c) 2002, 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.
*/
/**
* This interface is implemented by classes that wish to handle incoming HTTP
* requests and generate responses. This could be a general purpose HTTP server
* or a test case that expects specific requests from a client.
* <p>
* The incoming request fields can be examined via the {@link HttpTransaction}
* object, and a response can also be generated and sent via the request object.
*/
public interface HttpCallback {
/**
* handle the given request and generate an appropriate response.
* @param msg the transaction containing the request from the
* client and used to send the response
*/
void request (HttpTransaction msg);
}

330
test/jdk/sun/net/www/httptest/HttpTransaction.java

@ -1,330 +0,0 @@
/*
* Copyright (c) 2002, 2012, 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.
*/
import java.io.*;
import java.nio.*;
import java.nio.channels.*;
import java.net.*;
import sun.net.www.MessageHeader;
/**
* This class encapsulates a HTTP request received and a response to be
* generated in one transaction. It provides methods for examaining the
* request from the client, and for building and sending a reply.
*/
public class HttpTransaction {
String command;
URI requesturi;
TestHttpServer.Server server;
MessageHeader reqheaders, reqtrailers;
String reqbody;
byte[] rspbody;
MessageHeader rspheaders, rsptrailers;
SelectionKey key;
int rspbodylen;
boolean rspchunked;
HttpTransaction (TestHttpServer.Server server, String command,
URI requesturi, MessageHeader headers,
String body, MessageHeader trailers, SelectionKey key) {
this.command = command;
this.requesturi = requesturi;
this.reqheaders = headers;
this.reqbody = body;
this.reqtrailers = trailers;
this.key = key;
this.server = server;
}
/**
* Get the value of a request header whose name is specified by the
* String argument.
*
* @param key the name of the request header
* @return the value of the header or null if it does not exist
*/
public String getRequestHeader (String key) {
return reqheaders.findValue (key);
}
/**
* Get the value of a response header whose name is specified by the
* String argument.
*
* @param key the name of the response header
* @return the value of the header or null if it does not exist
*/
public String getResponseHeader (String key) {
return rspheaders.findValue (key);
}
/**
* Get the request URI
*
* @return the request URI
*/
public URI getRequestURI () {
return requesturi;
}
public String toString () {
StringBuffer buf = new StringBuffer();
buf.append ("Request from: ").append (key.channel().toString()).append("\r\n");
buf.append ("Command: ").append (command).append("\r\n");
buf.append ("Request URI: ").append (requesturi).append("\r\n");
buf.append ("Headers: ").append("\r\n");
buf.append (reqheaders.toString()).append("\r\n");
buf.append ("Body: ").append (reqbody).append("\r\n");
buf.append ("---------Response-------\r\n");
buf.append ("Headers: ").append("\r\n");
if (rspheaders != null) {
buf.append (rspheaders.toString()).append("\r\n");
}
String rbody = rspbody == null? "": new String (rspbody);
buf.append ("Body: ").append (rbody).append("\r\n");
return new String (buf);
}
/**
* Get the value of a request trailer whose name is specified by
* the String argument.
*
* @param key the name of the request trailer
* @return the value of the trailer or null if it does not exist
*/
public String getRequestTrailer (String key) {
return reqtrailers.findValue (key);
}
/**
* Add a response header to the response. Multiple calls with the same
* key value result in multiple header lines with the same key identifier
* @param key the name of the request header to add
* @param val the value of the header
*/
public void addResponseHeader (String key, String val) {
if (rspheaders == null)
rspheaders = new MessageHeader ();
rspheaders.add (key, val);
}
/**
* Set a response header. Searches for first header with named key
* and replaces its value with val
* @param key the name of the request header to add
* @param val the value of the header
*/
public void setResponseHeader (String key, String val) {
if (rspheaders == null)
rspheaders = new MessageHeader ();
rspheaders.set (key, val);
}
/**
* Add a response trailer to the response. Multiple calls with the same
* key value result in multiple trailer lines with the same key identifier
* @param key the name of the request trailer to add
* @param val the value of the trailer
*/
public void addResponseTrailer (String key, String val) {
if (rsptrailers == null)
rsptrailers = new MessageHeader ();
rsptrailers.add (key, val);
}
/**
* Get the request method
*
* @return the request method
*/
public String getRequestMethod (){
return command;
}
/**
* Perform an orderly close of the TCP connection associated with this
* request. This method guarantees that any response already sent will
* not be reset (by this end). The implementation does a shutdownOutput()
* of the TCP connection and for a period of time consumes and discards
* data received on the reading side of the connection. This happens
* in the background. After the period has expired the
* connection is completely closed.
*/
public void orderlyClose () {
try {
server.orderlyCloseChannel (key);
} catch (IOException e) {
System.out.println (e);
}
}
/**
* Do an immediate abortive close of the TCP connection associated
* with this request.
*/
public void abortiveClose () {
try {
server.abortiveCloseChannel(key);
} catch (IOException e) {
System.out.println (e);
}
}
/**
* Get the SocketChannel associated with this request
*
* @return the socket channel
*/
public SocketChannel channel() {
return (SocketChannel) key.channel();
}
/**
* Get the request entity body associated with this request
* as a single String.
*
* @return the entity body in one String
*/
public String getRequestEntityBody (){
return reqbody;
}
/**
* Set the entity response body with the given string
* The content length is set to the length of the string
* @param body the string to send in the response
*/
public void setResponseEntityBody (String body){
rspbody = body.getBytes();
rspbodylen = body.length();
rspchunked = false;
addResponseHeader ("Content-length", Integer.toString (rspbodylen));
}
/**
* Set the entity response body with the given byte[]
* The content length is set to the gven length
* @param body the string to send in the response
*/
public void setResponseEntityBody (byte[] body, int len){
rspbody = body;
rspbodylen = len;
rspchunked = false;
addResponseHeader ("Content-length", Integer.toString (rspbodylen));
}
/**
* Set the entity response body by reading the given inputstream
*
* @param is the inputstream from which to read the body
*/
public void setResponseEntityBody (InputStream is) throws IOException {
byte[] buf = new byte [2048];
byte[] total = new byte [2048];
int total_len = 2048;
int c, len=0;
while ((c=is.read (buf)) != -1) {
if (len+c > total_len) {
byte[] total1 = new byte [total_len * 2];
System.arraycopy (total, 0, total1, 0, len);
total = total1;
total_len = total_len * 2;
}
System.arraycopy (buf, 0, total, len, c);
len += c;
}
setResponseEntityBody (total, len);
}
/* chunked */
/**
* Set the entity response body with the given array of strings
* The content encoding is set to "chunked" and each array element
* is sent as one chunk.
* @param body the array of string chunks to send in the response
*/
public void setResponseEntityBody (String[] body) {
StringBuffer buf = new StringBuffer ();
int len = 0;
for (int i=0; i<body.length; i++) {
String chunklen = Integer.toHexString (body[i].length());
len += body[i].length();
buf.append (chunklen).append ("\r\n");
buf.append (body[i]).append ("\r\n");
}
buf.append ("0\r\n");
rspbody = new String (buf).getBytes();
rspbodylen = rspbody.length;
rspchunked = true;
addResponseHeader ("Transfer-encoding", "chunked");
}
/**
* Send the response with the current set of response parameters
* but using the response code and string tag line as specified
* @param rCode the response code to send
* @param rTag the response string to send with the response code
*/
public void sendResponse (int rCode, String rTag) throws IOException {
OutputStream os = new TestHttpServer.NioOutputStream(channel());
PrintStream ps = new PrintStream (os);
ps.print ("HTTP/1.1 " + rCode + " " + rTag + "\r\n");
if (rspheaders != null) {
rspheaders.print (ps);
} else {
ps.print ("\r\n");
}
ps.flush ();
if (rspbody != null) {
os.write (rspbody, 0, rspbodylen);
os.flush();
}
if (rsptrailers != null) {
rsptrailers.print (ps);
} else if (rspchunked) {
ps.print ("\r\n");
}
ps.flush();
}
/* sends one byte less than intended */
public void sendPartialResponse (int rCode, String rTag)throws IOException {
OutputStream os = new TestHttpServer.NioOutputStream(channel());
PrintStream ps = new PrintStream (os);
ps.print ("HTTP/1.1 " + rCode + " " + rTag + "\r\n");
ps.flush();
if (rspbody != null) {
os.write (rspbody, 0, rspbodylen-1);
os.flush();
}
if (rsptrailers != null) {
rsptrailers.print (ps);
}
ps.flush();
}
}

797
test/jdk/sun/net/www/httptest/TestHttpServer.java

@ -1,797 +0,0 @@
/*
* Copyright (c) 2002, 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.
*/
import java.net.*;
import java.io.*;
import java.nio.*;
import java.nio.channels.*;
import sun.net.www.MessageHeader;
import java.util.*;
/**
* This class implements a simple HTTP server. It uses multiple threads to
* handle connections in parallel, and also multiple connections/requests
* can be handled per thread.
* <p>
* It must be instantiated with a {@link HttpCallback} object to which
* requests are given and must be handled.
* <p>
* Simple synchronization between the client(s) and server can be done
* using the {@link #waitForCondition(String)}, {@link #setCondition(String)} and
* {@link #rendezvous(String,int)} methods.
*
* NOTE NOTE NOTE NOTE NOTE NOTE NOTE
*
* If changes are made here, please sure they are propagated to
* the HTTPS equivalent in the JSSE regression test suite.
*
* NOTE NOTE NOTE NOTE NOTE NOTE NOTE
*/
public class TestHttpServer {
ServerSocketChannel schan;
int threads;
int cperthread;
HttpCallback cb;
Server[] servers;
/**
* Create a <code>TestHttpServer<code> instance with the specified callback object
* for handling requests. One thread is created to handle requests,
* and up to ten TCP connections will be handled simultaneously.
* @param cb the callback object which is invoked to handle each
* incoming request
*/
public TestHttpServer (HttpCallback cb) throws IOException {
this (cb, 1, 10, 0);
}
/**
* Create a <code>TestHttpServer<code> instance with the specified callback object
* for handling requests. One thread is created to handle requests,
* and up to ten TCP connections will be handled simultaneously.
* @param cb the callback object which is invoked to handle each
* incoming request
* @param address the address to bind the server to. <code>Null</code>
* means bind to the wildcard address.
* @param port the port number to bind the server to. <code>Zero</code>
* means choose any free port.
*/
public TestHttpServer (HttpCallback cb, InetAddress address, int port) throws IOException {
this (cb, 1, 10, address, 0);
}
/**
* Create a <code>TestHttpServer<code> instance with the specified number of
* threads and maximum number of connections per thread. This functions
* the same as the 4 arg constructor, where the port argument is set to zero.
* @param cb the callback object which is invoked to handle each
* incoming request
* @param threads the number of threads to create to handle requests
* in parallel
* @param cperthread the number of simultaneous TCP connections to
* handle per thread
*/
public TestHttpServer (HttpCallback cb, int threads, int cperthread)
throws IOException {
this (cb, threads, cperthread, 0);
}
/**
* Create a <code>TestHttpServer<code> instance with the specified number
* of threads and maximum number of connections per thread and running on
* the specified port. The specified number of threads are created to
* handle incoming requests, and each thread is allowed
* to handle a number of simultaneous TCP connections.
* @param cb the callback object which is invoked to handle
* each incoming request
* @param threads the number of threads to create to handle
* requests in parallel
* @param cperthread the number of simultaneous TCP connections
* to handle per thread
* @param port the port number to bind the server to. <code>Zero</code>
* means choose any free port.
*/
public TestHttpServer (HttpCallback cb, int threads, int cperthread, int port)
throws IOException {
this(cb, threads, cperthread, null, port);
}
/**
* Create a <code>TestHttpServer<code> instance with the specified number
* of threads and maximum number of connections per thread and running on
* the specified port. The specified number of threads are created to
* handle incoming requests, and each thread is allowed
* to handle a number of simultaneous TCP connections.
* @param cb the callback object which is invoked to handle
* each incoming request
* @param threads the number of threads to create to handle
* requests in parallel
* @param cperthread the number of simultaneous TCP connections
* to handle per thread
* @param address the address to bind the server to. <code>Null</code>
* means bind to the wildcard address.
* @param port the port number to bind the server to. <code>Zero</code>
* means choose any free port.
*/
public TestHttpServer (HttpCallback cb, int threads, int cperthread,
InetAddress address, int port)
throws IOException {
schan = ServerSocketChannel.open ();
InetSocketAddress addr = new InetSocketAddress (address, port);
schan.socket().bind (addr);
this.threads = threads;
this.cb = cb;
this.cperthread = cperthread;
servers = new Server [threads];
for (int i=0; i<threads; i++) {
servers[i] = new Server (cb, schan, cperthread);
servers[i].start();
}
}
/**
* Tell all threads in the server to exit within 5 seconds.
* This is an abortive termination. Just prior to the thread exiting
* all channels in that thread waiting to be closed are forceably closed.
* @throws InterruptedException
*/
public void terminate () {
for (int i=0; i<threads; i++) {
servers[i].terminate ();
}
for (int i = 0; i < threads; i++) {
try {
servers[i].join();
} catch (InterruptedException e) {
System.err.println("Unexpected InterruptedException during terminating server");
throw new RuntimeException(e);
}
}
}
/**
* return the local port number to which the server is bound.
* @return the local port number
*/
public int getLocalPort () {
return schan.socket().getLocalPort ();
}
public String getAuthority() {
InetAddress address = schan.socket().getInetAddress();
String hostaddr = address.getHostAddress();
if (address.isAnyLocalAddress()) hostaddr = "localhost";
if (hostaddr.indexOf(':') > -1) hostaddr = "[" + hostaddr + "]";
return hostaddr + ":" + getLocalPort();
}
static class Server extends Thread {
ServerSocketChannel schan;
Selector selector;
SelectionKey listenerKey;
SelectionKey key; /* the current key being processed */
HttpCallback cb;
ByteBuffer consumeBuffer;
int maxconn;
int nconn;
ClosedChannelList clist;
volatile boolean shutdown;
Server (HttpCallback cb, ServerSocketChannel schan, int maxconn) {
this.schan = schan;
this.maxconn = maxconn;
this.cb = cb;
nconn = 0;
consumeBuffer = ByteBuffer.allocate (512);
clist = new ClosedChannelList ();
try {
selector = Selector.open ();
schan.configureBlocking (false);
listenerKey = schan.register (selector, SelectionKey.OP_ACCEPT);
} catch (IOException e) {
System.err.println ("Server could not start: " + e);
throw new RuntimeException("Server could not start: " + e, e);
}
}
/* Stop the thread as soon as possible */
public void terminate () {
shutdown = true;
}
public void run () {
try {
while (true) {
selector.select(1000);
Set<SelectionKey> selected = selector.selectedKeys();
Iterator<SelectionKey> iter = selected.iterator();
while (iter.hasNext()) {
key = iter.next();
if (key.equals (listenerKey)) {
SocketChannel sock = schan.accept ();
if (sock == null) {
/* false notification */
iter.remove();
continue;
}
sock.configureBlocking (false);
sock.register (selector, SelectionKey.OP_READ);
nconn ++;
System.out.println("SERVER: new connection. chan[" + sock + "]");
if (nconn == maxconn) {
/* deregister */
listenerKey.cancel ();
listenerKey = null;
}
} else {
if (key.isReadable()) {
boolean closed;
SocketChannel chan = (SocketChannel) key.channel();
System.out.println("SERVER: connection readable. chan[" + chan + "]");
if (key.attachment() != null) {
System.out.println("Server: consume");
closed = consume (chan);
} else {
closed = read (chan, key);
}
if (closed) {
chan.close ();
key.cancel ();
if (nconn == maxconn) {
listenerKey = schan.register (selector, SelectionKey.OP_ACCEPT);
}
nconn --;
}
}
}
iter.remove();
}
clist.check();
if (shutdown) {
System.out.println("Force to Shutdown");
SelectionKey sKey = schan.keyFor(selector);
if (sKey != null) {
sKey.cancel();
}
clist.terminate ();
selector.close();
schan.socket().close();
schan.close();
return;
}
}
} catch (IOException e) {
System.out.println ("Server exception: " + e);
// TODO finish
}
}
/* read all the data off the channel without looking at it
* return true if connection closed
*/
boolean consume (SocketChannel chan) {
try {
consumeBuffer.clear ();
int c = chan.read (consumeBuffer);
if (c == -1)
return true;
} catch (IOException e) {
return true;
}
return false;
}
/* return true if the connection is closed, false otherwise */
private boolean read (SocketChannel chan, SelectionKey key) {
HttpTransaction msg;
boolean res;
try {
InputStream is = new BufferedInputStream (new NioInputStream (chan));
String requestline = readLine (is);
MessageHeader mhead = new MessageHeader (is);
String clen = mhead.findValue ("Content-Length");
String trferenc = mhead.findValue ("Transfer-Encoding");
String data = null;
if (trferenc != null && trferenc.equals ("chunked"))
data = new String (readChunkedData (is));
else if (clen != null)
data = new String (readNormalData (is, Integer.parseInt (clen)));
String[] req = requestline.split (" ");
if (req.length < 2) {
/* invalid request line */
return false;
}
String cmd = req[0];
URI uri = null;
try {
uri = new URI (req[1]);
msg = new HttpTransaction (this, cmd, uri, mhead, data, null, key);
cb.request (msg);
} catch (URISyntaxException e) {
System.err.println ("Invalid URI: " + e);
msg = new HttpTransaction (this, cmd, null, null, null, null, key);
msg.sendResponse (501, "Whatever");
}
res = false;
} catch (IOException e) {
res = true;
}
return res;
}
byte[] readNormalData (InputStream is, int len) throws IOException {
byte [] buf = new byte [len];
int c, off=0, remain=len;
while (remain > 0 && ((c=is.read (buf, off, remain))>0)) {
remain -= c;
off += c;
}
return buf;
}
private void readCRLF(InputStream is) throws IOException {
int cr = is.read();
int lf = is.read();
if (((cr & 0xff) != 0x0d) ||
((lf & 0xff) != 0x0a)) {
throw new IOException(
"Expected <CR><LF>: got '" + cr + "/" + lf + "'");
}
}
byte[] readChunkedData (InputStream is) throws IOException {
LinkedList l = new LinkedList ();
int total = 0;
for (int len=readChunkLen(is); len!=0; len=readChunkLen(is)) {
l.add (readNormalData(is, len));
total += len;
readCRLF(is); // CRLF at end of chunk
}
readCRLF(is); // CRLF at end of Chunked Stream.
byte[] buf = new byte [total];
Iterator i = l.iterator();
int x = 0;
while (i.hasNext()) {
byte[] b = (byte[])i.next();
System.arraycopy (b, 0, buf, x, b.length);
x += b.length;
}
return buf;
}
private int readChunkLen (InputStream is) throws IOException {
int c, len=0;
boolean done=false, readCR=false;
while (!done) {
c = is.read ();
if (c == '\n' && readCR) {
done = true;
} else {
if (c == '\r' && !readCR) {
readCR = true;
} else {
int x=0;
if (c >= 'a' && c <= 'f') {
x = c - 'a' + 10;
} else if (c >= 'A' && c <= 'F') {
x = c - 'A' + 10;
} else if (c >= '0' && c <= '9') {
x = c - '0';
}
len = len * 16 + x;
}
}
}
return len;
}
private String readLine (InputStream is) throws IOException {
boolean done=false, readCR=false;
byte[] b = new byte [512];
int c, l = 0;
while (!done) {
c = is.read ();
if (c == '\n' && readCR) {
done = true;
} else {
if (c == '\r' && !readCR) {
readCR = true;
} else {
b[l++] = (byte)c;
}
}
}
return new String (b);
}
/** close the channel associated with the current key by:
* 1. shutdownOutput (send a FIN)
* 2. mark the key so that incoming data is to be consumed and discarded
* 3. After a period, close the socket
*/
synchronized void orderlyCloseChannel (SelectionKey key) throws IOException {
SocketChannel ch = (SocketChannel)key.channel ();
System.out.println("SERVER: orderlyCloseChannel chan[" + ch + "]");
ch.socket().shutdownOutput();
key.attach (this);
clist.add (key);
}
synchronized void abortiveCloseChannel (SelectionKey key) throws IOException {
SocketChannel ch = (SocketChannel)key.channel ();
System.out.println("SERVER: abortiveCloseChannel chan[" + ch + "]");
Socket s = ch.socket ();
s.setSoLinger (true, 0);
ch.close();
}
}
/**
* Implements blocking reading semantics on top of a non-blocking channel
*/
static class NioInputStream extends InputStream {
SocketChannel channel;
Selector selector;
ByteBuffer chanbuf;
SelectionKey key;
int available;
byte[] one;
boolean closed;
ByteBuffer markBuf; /* reads may be satisifed from this buffer */
boolean marked;
boolean reset;
int readlimit;
public NioInputStream (SocketChannel chan) throws IOException {
this.channel = chan;
selector = Selector.open();
chanbuf = ByteBuffer.allocate (1024);
key = chan.register (selector, SelectionKey.OP_READ);
available = 0;
one = new byte[1];
closed = marked = reset = false;
}
public synchronized int read (byte[] b) throws IOException {
return read (b, 0, b.length);
}
public synchronized int read () throws IOException {
return read (one, 0, 1);
}
public synchronized int read (byte[] b, int off, int srclen) throws IOException {
int canreturn, willreturn;
if (closed)
return -1;
if (reset) { /* satisfy from markBuf */
canreturn = markBuf.remaining ();
willreturn = canreturn>srclen ? srclen : canreturn;
markBuf.get(b, off, willreturn);
if (canreturn == willreturn) {
reset = false;
}
} else { /* satisfy from channel */
canreturn = available();
if (canreturn == 0) {
block ();
canreturn = available();
}
willreturn = canreturn>srclen ? srclen : canreturn;
chanbuf.get(b, off, willreturn);
available -= willreturn;
if (marked) { /* copy into markBuf */
try {
markBuf.put (b, off, willreturn);
} catch (BufferOverflowException e) {
marked = false;
}
}
}
return willreturn;
}
public synchronized int available () throws IOException {
if (closed)
throw new IOException ("Stream is closed");
if (reset)
return markBuf.remaining();
if (available > 0)
return available;
chanbuf.clear ();
available = channel.read (chanbuf);
if (available > 0)
chanbuf.flip();
else if (available == -1)
throw new IOException ("Stream is closed");
return available;
}
/**
* block() only called when available==0 and buf is empty
*/
private synchronized void block () throws IOException {
//assert available == 0;
int n = selector.select ();
//assert n == 1;
selector.selectedKeys().clear();
available ();
}
public void close () throws IOException {
if (closed)
return;
channel.close ();
closed = true;
}
public synchronized void mark (int readlimit) {
if (closed)
return;
this.readlimit = readlimit;
markBuf = ByteBuffer.allocate (readlimit);
marked = true;
reset = false;
}
public synchronized void reset () throws IOException {
if (closed )
return;
if (!marked)
throw new IOException ("Stream not marked");
marked = false;
reset = true;
markBuf.flip ();
}
}
static class NioOutputStream extends OutputStream {
SocketChannel channel;
ByteBuffer buf;
SelectionKey key;
Selector selector;
boolean closed;
byte[] one;
public NioOutputStream (SocketChannel channel) throws IOException {
this.channel = channel;
selector = Selector.open ();
key = channel.register (selector, SelectionKey.OP_WRITE);
closed = false;
one = new byte [1];
}
public synchronized void write (int b) throws IOException {
one[0] = (byte)b;
write (one, 0, 1);
}
public synchronized void write (byte[] b) throws IOException {
write (b, 0, b.length);
}
public synchronized void write (byte[] b, int off, int len) throws IOException {
if (closed)
throw new IOException ("stream is closed");
buf = ByteBuffer.allocate (len);
buf.put (b, off, len);
buf.flip ();
int n;
while ((n = channel.write (buf)) < len) {
len -= n;
if (len == 0)
return;
selector.select ();
selector.selectedKeys().clear ();
}
}
public void close () throws IOException {
if (closed)
return;
channel.close ();
closed = true;
}
}
/**
* Utilities for synchronization. A condition is
* identified by a string name, and is initialized
* upon first use (ie. setCondition() or waitForCondition()). Threads
* are blocked until some thread calls (or has called) setCondition() for the same
* condition.
* <P>
* A rendezvous built on a condition is also provided for synchronizing
* N threads.
*/
private static HashMap conditions = new HashMap();
/*
* Modifiable boolean object
*/
private static class BValue {
boolean v;
}
/*
* Modifiable int object
*/
private static class IValue {
int v;
IValue (int i) {
v =i;
}
}
private static BValue getCond (String condition) {
synchronized (conditions) {
BValue cond = (BValue) conditions.get (condition);
if (cond == null) {
cond = new BValue();
conditions.put (condition, cond);
}
return cond;
}
}
/**
* Set the condition to true. Any threads that are currently blocked
* waiting on the condition, will be unblocked and allowed to continue.
* Threads that subsequently call waitForCondition() will not block.
* If the named condition did not exist prior to the call, then it is created
* first.
*/
public static void setCondition (String condition) {
BValue cond = getCond (condition);
synchronized (cond) {
if (cond.v) {
return;
}
cond.v = true;
cond.notifyAll();
}
}
/**
* If the named condition does not exist, then it is created and initialized
* to false. If the condition exists or has just been created and its value
* is false, then the thread blocks until another thread sets the condition.
* If the condition exists and is already set to true, then this call returns
* immediately without blocking.
*/
public static void waitForCondition (String condition) {
BValue cond = getCond (condition);
synchronized (cond) {
if (!cond.v) {
try {
cond.wait();
} catch (InterruptedException e) {}
}
}
}
/* conditions must be locked when accessing this */
static HashMap rv = new HashMap();
/**
* Force N threads to rendezvous (ie. wait for each other) before proceeding.
* The first thread(s) to call are blocked until the last
* thread makes the call. Then all threads continue.
* <p>
* All threads that call with the same condition name, must use the same value
* for N (or the results may be not be as expected).
* <P>
* Obviously, if fewer than N threads make the rendezvous then the result
* will be a hang.
*/
public static void rendezvous (String condition, int N) {
BValue cond;
IValue iv;
String name = "RV_"+condition;
/* get the condition */
synchronized (conditions) {
cond = (BValue)conditions.get (name);
if (cond == null) {
/* we are first caller */
if (N < 2) {
throw new RuntimeException ("rendezvous must be called with N >= 2");
}
cond = new BValue ();
conditions.put (name, cond);
iv = new IValue (N-1);
rv.put (name, iv);
} else {
/* already initialised, just decrement the counter */
iv = (IValue) rv.get (name);
iv.v --;
}
}
if (iv.v > 0) {
waitForCondition (name);
} else {
setCondition (name);
synchronized (conditions) {
clearCondition (name);
rv.remove (name);
}
}
}
/**
* If the named condition exists and is set then remove it, so it can
* be re-initialized and used again. If the condition does not exist, or
* exists but is not set, then the call returns without doing anything.
* Note, some higher level synchronization
* may be needed between clear and the other operations.
*/
public static void clearCondition(String condition) {
BValue cond;
synchronized (conditions) {
cond = (BValue) conditions.get (condition);
if (cond == null) {
return;
}
synchronized (cond) {
if (cond.v) {
conditions.remove (condition);
}
}
}
}
}

20
test/jdk/sun/security/ssl/InputRecord/ClientHelloRead.java

@ -32,12 +32,22 @@
* system properties in samevm/agentvm mode.
*/
import java.io.*;
import java.net.*;
import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.ServerSocket;
import java.net.URL;
import java.security.KeyStore;
import javax.net.*;
import javax.net.ssl.*;
import java.security.cert.*;
import javax.net.ServerSocketFactory;
import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.HttpsURLConnection;
import javax.net.ssl.KeyManagerFactory;
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLException;
import javax.net.ssl.SSLServerSocketFactory;
import javax.net.ssl.SSLSession;
/*
* ClientHelloRead.java -- includes a simple server that can serve