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/*
* @ test
* @ bug 8080462
* @ library / test / lib . .
* @ modules jdk . crypto . cryptoki
* @ run main Test4512704
* @ summary Verify that AES cipher can generate default IV in encrypt mode
*/
import java.io.PrintStream;
import java.security.*;
import java.security.spec.*;
import java.util.Random;
import javax.crypto.*;
import javax.crypto.spec.*;
import java.security.Provider;
public class Test4512704 extends PKCS11Test {
public void test(String mode, Provider p) throws Exception {
Cipher c;
String transformation = "AES/" + mode + "/NoPadding" ;
try {
transformation = "AES/" + mode + "/NoPadding" ;
c = Cipher.getInstance(transformation, p);
} catch (GeneralSecurityException e) {
System.out.println("Skip testing " + p.getName() +
", no support for " + mode);
return ;
}
SecretKey key = new SecretKeySpec(new byte [16 ], "AES" );
AlgorithmParameterSpec aps = null ;
Cipher ci = Cipher.getInstance(transformation, p);
try {
ci.init(Cipher.ENCRYPT_MODE, key, aps);
} catch (InvalidAlgorithmParameterException ex) {
throw new Exception("parameter should be generated when null is specified!" );
}
System.out.println(transformation + ": Passed" );
}
public static void main (String[] args) throws Exception {
main(new Test4512704(), args);
}
@Override
public void main(Provider p) throws Exception {
test("GCM" , p);
}
}
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