import java.util.UUID;
public class RandomUtils {
private static SecureRandom rnd;
static {
try {
<BUG>rnd = SecureRandom.getInstance("NativePRNGBlocking");
</BUG>
} catch (NoSuchAlgorithmException e) {
rnd = new SecureRandom();
}

import java.util.UUID;
public class RandomUtils {
private static SecureRandom rnd;
static {
try {
rnd = SecureRandom.getInstance("NativePRNGNonBlocking");
} catch (NoSuchAlgorithmException e) {
rnd = new SecureRandom();
