/*
* Copyright ( c ) 2001 , 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 4468997
* @ library / test / lib
* @ summary SO_LINGER is ignored on Windows with Winsock 2
* @ run main RST
* @ run main / othervm - Djava . net . preferIPv4Stack = true RST
*/
import java.net.*;
import java.io.*;
import jdk.test.lib.net.IPSupport;
public class RST implements Runnable {
Socket client;
public void run() {
try {
client.setSoLinger(true , 0 ); // hard reset
client.close();
} catch (Exception e) {
e.printStackTrace();
}
}
RST() throws Exception {
InetAddress loopback = InetAddress.getLoopbackAddress();
ServerSocket ss = new ServerSocket();
ss.bind(new InetSocketAddress(loopback, 0 ));
client = new Socket(loopback, ss.getLocalPort());
Socket server = ss.accept();
Thread thr = new Thread (this );
thr.start();
SocketException exc = null ;
try {
InputStream in = server.getInputStream();
/*
* This read should throw a SocketException indicating a
* connection reset .
*/
int n = in.read();
} catch (SocketException se) {
exc = se;
}
server.close();
ss.close();
if (exc == null ) {
throw new Exception("Expected SocketException not thrown" );
}
if (exc.getMessage().toLowerCase().indexOf("reset" ) == -1 ) {
throw new Exception("SocketException thrown but not expected \" connection reset\"" );
}
}
public static void main(String args[]) throws Exception {
IPSupport.throwSkippedExceptionIfNonOperational();
new RST();
}
}
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