http://www.bouncycastle.org/java.html: The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.5 to JDK 1.8.
  • The Legion of the Bouncy Castle Inc. 
package org.bouncycastle.asn1;


Deprecated:Use ASN1ObjectIdentifier instead of this,
/**
 *
 * @deprecated Use ASN1ObjectIdentifier instead of this,
 */
public class DERObjectIdentifier
    extends ASN1ObjectIdentifier
{
    public DERObjectIdentifier(String identifier)
    {
        super(identifier);
    }

    DERObjectIdentifier(byte[] bytes)
    {
        super(bytes);
    }

    DERObjectIdentifier(ASN1ObjectIdentifier oid, String branch)
    {
        super(oid, branch);
    }
}