public EnvelopedData(
Asn1Sequence seq)
{
int index = 0;
version = (DerInteger)seq[index++];
object tmp = seq[index++];
if (tmp is Asn1TaggedObject)
{
originatorInfo = OriginatorInfo.GetInstance((Asn1TaggedObject)tmp, false);
tmp = seq[index++];
}
recipientInfos = Asn1Set.GetInstance(tmp);
encryptedContentInfo = EncryptedContentInfo.GetInstance(seq[index++]);
if (seq.Count > index)
{
unprotectedAttrs = Asn1Set.GetInstance((Asn1TaggedObject)seq[index], false);
}
}
public EncryptedData(
EncryptedContentInfo encInfo)
: this(encInfo, null)
{
}