private static byte[] BuildOCSPResponse(byte[] BasicOCSPResponse)
{
DerOctetString doctet = new DerOctetString(BasicOCSPResponse);
Asn1EncodableVector v2 = new Asn1EncodableVector();
v2.Add(OcspObjectIdentifiers.PkixOcspBasic);
v2.Add(doctet);
DerEnumerated den = new DerEnumerated(0);
Asn1EncodableVector v3 = new Asn1EncodableVector();
v3.Add(den);
v3.Add(new DerTaggedObject(true, 0, new DerSequence(v2)));
DerSequence seq = new DerSequence(v3);
return seq.GetEncoded();
}