public TbsSign(Asn1Sequence seq)
{
IEnumerator e = seq.GetEnumerator();
Version = DerInteger.GetInstance(e.Next());
EsSeal = SeSeal.GetInstance(e.Next());
TimeInfo = DerGeneralizedTime.GetInstance(e.Next());
DataHash = DerBitString.GetInstance(e.Next());
PropertyInfo = DerIA5String.GetInstance(e.Next());
if (e.MoveNext())
{
ExtData = ExtensionData.GetInstance(e.Current);
}
}
