private CertificateList(
Asn1Sequence seq)
{
if (seq.Count != 3)
{
throw new ArgumentException("sequence wrong size for CertificateList", "seq");
}
tbsCertList = TbsCertificateList.GetInstance(seq[0]);
sigAlgID = AlgorithmIdentifier.GetInstance(seq[1]);
sig = DerBitString.GetInstance(seq[2]);
}
public static TbsCertificateList GetInstance(
object obj)
{
TbsCertificateList list = obj as TbsCertificateList;
if (obj == null || list != null)
{
return(list);
}
if (obj is Asn1Sequence)
{
return(new TbsCertificateList((Asn1Sequence)obj));
}
throw new ArgumentException("unknown object in factory: " + obj.GetType().Name, "obj");
}