/*
* Copyright (c) 2006, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
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* 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.
*
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*/
/* @test
* @bug 6435300
* @summary Check using IPv6 address does not crash the VM
*/
import java.io.IOException;
import java.net.InetSocketAddress;
import java.net.SocketAddress;
import java.nio.ByteBuffer;
import java.nio.channels.DatagramChannel;
public class UseDGWithIPv6 {
static String[] targets = {
"3ffe:e00:811:b::21:5",
"15.70.186.80"
};
static int BUFFER_LEN = 10;
static int port = 12345;
public static void main(String[] args) throws IOException
{
ByteBuffer data = ByteBuffer.wrap("TESTING DATA".getBytes());
DatagramChannel dgChannel = DatagramChannel.open();
for(int i = 0; i < targets.length; i++){
data.rewind();
SocketAddress sa = new InetSocketAddress(targets[i], port);
System.out.println("-------------\nDG_Sending data:" +
"\n remaining:" + data.remaining() +
"\n position:" + data.position() +
"\n limit:" + data.limit() +
"\n capacity:" + data.capacity() +
" bytes on DG channel to " + sa);
try {
int n = dgChannel.send(data, sa);
System.out.println("DG_Sent " + n + " bytes");
} catch (IOException e) {
//This regression test is to check vm crash only, so ioe is OK.
e.printStackTrace();
}
}
dgChannel.close();
}
}