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/*
* 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.applet.Applet;
import java.io.*;
import java.net.*;
/**
* Simple Applet for exposing the Socket constructor
* bug.
*/
public class SocketImplTest extends Applet {
static public void main(String[] args) {
System.setSecurityManager(new SecurityManager());
SocketImplTest s = new SocketImplTest();
s.init();
s.start();
}
/**
* A no-op SocketImpl descendant.
*/
class MySocketImpl extends SocketImpl {
protected void accept(SocketImpl impl) throws IOException {
}
protected int available(){
return 0;
}
protected void bind(InetAddress host, int port){
}
protected void close(){
}
protected void connect(InetAddress address, int port){
}
protected void connect(String host, int port){
}
protected void connect(SocketAddress a, int t) throws IOException {
}
protected void create(boolean stream){
}
protected InputStream getInputStream(){
return null;
}
protected OutputStream getOutputStream(){
return null;
}
protected void listen(int backlog){
}
public Object getOption(int optID){
return null;
}
public void setOption(int optID, Object value){
}
protected void sendUrgentData(int i){
}
}
class MyDatagramSocketImpl extends DatagramSocketImpl {
protected void create() throws SocketException {
}
protected void bind(int lport, InetAddress laddr) throws SocketException {
}
protected void send(DatagramPacket p) throws IOException {
}
protected int peek(InetAddress i) throws IOException {
return 0;
}
protected int peekData(DatagramPacket p) throws IOException {
return 0;
}
protected void receive(DatagramPacket p) throws IOException {
}
protected void setTTL(byte ttl) throws IOException {
}
protected byte getTTL() throws IOException {
return 0;
}
protected void setTimeToLive(int ttl) throws IOException {
}
protected int getTimeToLive() throws IOException {
return 0;
}
protected void join(InetAddress inetaddr) throws IOException {
}
protected void leave(InetAddress inetaddr) throws IOException {
}
protected void joinGroup(SocketAddress mcastaddr, NetworkInterface netIf)
throws IOException {
}
protected void leaveGroup(SocketAddress mcastaddr, NetworkInterface netIf)
throws IOException {
}
protected void close() {
}
public Object getOption(int optID){
return null;
}
public void setOption(int optID, Object value){
}
}
/**
* A no-op Socket descendant.
*/
class MySocket extends Socket {
public MySocket(SocketImpl impl) throws IOException {
super(impl);
}
}
class MyDatagramSocket extends DatagramSocket {
public MyDatagramSocket(DatagramSocketImpl impl) {
super(impl);
}
}
/**
* Our test case entrypoint. Generates
* a SecurityException.
*/
public void init(){
MySocketImpl socketImpl = new MySocketImpl();
MyDatagramSocketImpl dgramSocketImpl = new MyDatagramSocketImpl();
try{
MySocket socko = new MySocket(socketImpl);
MyDatagramSocket dsock = new MyDatagramSocket(dgramSocketImpl);
} catch(IOException ioex){
System.err.println(ioex);
} catch(SecurityException sec) {
throw new RuntimeException("Failed. Creation of socket throwing SecurityException: ");
}
}
}
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