org.bouncycastle.jcajce.spec.SM2ParameterSpec Maven / Gradle / Ivy
package org.bouncycastle.jcajce.spec;
import java.security.spec.AlgorithmParameterSpec;
import org.bouncycastle.util.Arrays;
/**
* Parameter spec for SM2 ID parameter
*/
public class SM2ParameterSpec
implements AlgorithmParameterSpec
{
private byte[] id;
/**
* Base constructor.
*
* @param id the ID string associated with this usage of SM2.
*/
public SM2ParameterSpec(
byte[] id)
{
if (id == null)
{
throw new NullPointerException("id string cannot be null");
}
this.id = Arrays.clone(id);
}
/**
* Return the ID value.
*
* @return the ID string.
*/
public byte[] getID()
{
return Arrays.clone(id);
}
}