Remove abstract modifier from GOST AlgorithmParameterGeneratorSpi.
import org.bouncycastle.jce.spec.GOST3410ParameterSpec;
import org.bouncycastle.jce.spec.GOST3410PublicKeyParameterSetSpec;
-public abstract class AlgorithmParameterGeneratorSpi
+public class AlgorithmParameterGeneratorSpi
extends BaseAlgorithmParameterGeneratorSpi
{
protected SecureRandom random;
