20  * or visit www.oracle.com if you need additional information or have any

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    21  * questions.

    22  */

    22  */

    23 

    23 

    24 /* @test

    24 /* @test

    25  * @bug 6435300

    26  * @bug 6435300

    26  * @summary Check using IPv6 address does not crash the VM

    27  * @summary Check using IPv6 address does not crash the VM

    27  * @run main/othervm UseDGWithIPv6

    28  * @run main/othervm UseDGWithIPv6

    28  * @run main/othervm -Djava.net.preferIPv4Stack=true UseDGWithIPv6

    29  * @run main/othervm -Djava.net.preferIPv4Stack=true UseDGWithIPv6

    29  */

    30  */

    33 import java.net.SocketAddress;

    34 import java.net.SocketAddress;

    34 import java.nio.ByteBuffer;

    35 import java.nio.ByteBuffer;

    35 import java.nio.channels.DatagramChannel;

    36 import java.nio.channels.DatagramChannel;

    36 import java.nio.channels.UnsupportedAddressTypeException;

    37 import java.nio.channels.UnsupportedAddressTypeException;

    37 

    38 

    38 public class UseDGWithIPv6 {

    41 public class UseDGWithIPv6 {

    39     static String[] targets = {

    42     static String[] targets = {

    40         "3ffe:e00:811:b::21:5",

    43         "3ffe:e00:811:b::21:5",

    41         "15.70.186.80"

    44         "15.70.186.80"

    42     };

    45     };

    43     static int BUFFER_LEN = 10;

    46     static int BUFFER_LEN = 10;

    44     static int port = 12345;

    47     static int port = 12345;

    45 

    48 

    46     public static void main(String[] args) throws IOException

    49     public static void main(String[] args) throws IOException

    47     {

    50     {

    48         ByteBuffer data = ByteBuffer.wrap("TESTING DATA".getBytes());

    53         ByteBuffer data = ByteBuffer.wrap("TESTING DATA".getBytes());

    49         DatagramChannel dgChannel = DatagramChannel.open();

    54         DatagramChannel dgChannel = DatagramChannel.open();

    50 

    55 

    51         for(int i = 0; i < targets.length; i++){

    56         for(int i = 0; i < targets.length; i++){

    52             data.rewind();

    57             data.rewind();