137 lines
4.7 KiB
Java
137 lines
4.7 KiB
Java
/*
|
|
* Copyright (c) 2001, 2016, 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 4485966
|
|
* @summary Whan an RMI (JRMP) connection is made to a TCP address that is
|
|
* listening, so the connection is accepted, but the server responds with
|
|
* invalid JRMP protocol (such as because a non-JRMP server is currently
|
|
* listening at that address), the client application should receive a
|
|
* java.rmi.ConnectException or ConnectIOException, not a MarshalException.
|
|
* @author Peter Jones
|
|
*
|
|
* @modules java.rmi/sun.rmi.registry
|
|
* java.rmi/sun.rmi.server
|
|
* java.rmi/sun.rmi.transport
|
|
* java.rmi/sun.rmi.transport.tcp
|
|
* @run main/othervm HandshakeFailure
|
|
*/
|
|
|
|
import java.net.ServerSocket;
|
|
import java.net.Socket;
|
|
import java.rmi.ConnectException;
|
|
import java.rmi.ConnectIOException;
|
|
import java.rmi.MarshalException;
|
|
import java.rmi.registry.LocateRegistry;
|
|
import java.rmi.registry.Registry;
|
|
|
|
public class HandshakeFailure {
|
|
|
|
private static final int TIMEOUT = 10000;
|
|
|
|
public static void main(String[] args) throws Exception {
|
|
|
|
/*
|
|
* Listen on port...
|
|
*/
|
|
ServerSocket serverSocket = new ServerSocket(0);
|
|
int port = serverSocket.getLocalPort();
|
|
|
|
/*
|
|
* (Attempt RMI call to port in separate thread.)
|
|
*/
|
|
Registry registry = LocateRegistry.getRegistry(port);
|
|
Connector connector = new Connector(registry);
|
|
Thread t = new Thread(connector);
|
|
t.setDaemon(true);
|
|
t.start();
|
|
|
|
/*
|
|
* ...accept one connection from port and send non-JRMP data.
|
|
*/
|
|
Socket socket = serverSocket.accept();
|
|
socket.getOutputStream().write("Wrong way".getBytes());
|
|
socket.close();
|
|
|
|
/*
|
|
* Wait for call attempt to finish, and analyze result.
|
|
*/
|
|
t.join(TIMEOUT);
|
|
synchronized (connector) {
|
|
if (connector.success) {
|
|
throw new RuntimeException(
|
|
"TEST FAILED: remote call succeeded??");
|
|
}
|
|
if (connector.exception == null) {
|
|
throw new RuntimeException(
|
|
"TEST FAILED: remote call did not time out");
|
|
} else {
|
|
System.err.println("remote call failed with exception:");
|
|
connector.exception.printStackTrace();
|
|
System.err.println();
|
|
|
|
if (connector.exception instanceof MarshalException) {
|
|
throw new RuntimeException(
|
|
"TEST FAILED: MarshalException thrown, expecting " +
|
|
"java.rmi.ConnectException or ConnectIOException");
|
|
} else if (connector.exception instanceof ConnectException ||
|
|
connector.exception instanceof ConnectIOException)
|
|
{
|
|
System.err.println(
|
|
"TEST PASSED: java.rmi.ConnectException or " +
|
|
"ConnectIOException thrown");
|
|
} else {
|
|
throw new RuntimeException(
|
|
"TEST FAILED: unexpected Exception thrown",
|
|
connector.exception);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
private static class Connector implements Runnable {
|
|
|
|
private final Registry registry;
|
|
|
|
boolean success = false;
|
|
Exception exception = null;
|
|
|
|
Connector(Registry registry) {
|
|
this.registry = registry;
|
|
}
|
|
|
|
public void run() {
|
|
try {
|
|
registry.lookup("Dale Cooper");
|
|
synchronized (this) {
|
|
success = true;
|
|
}
|
|
} catch (Exception e) {
|
|
synchronized (this) {
|
|
exception = e;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|