/// <summary>
/// Return the enveloped data structure contained in this control.
/// </summary>
/// <returns>a CMSEnvelopedData object.</returns>
public CmsEnvelopedData GetEnvelopedData()
{
try
{
EncryptedKey encKey = EncryptedKey.GetInstance(pkiArchiveOptions.Value);
EnvelopedData data = Org.BouncyCastle.Asn1.Cms.EnvelopedData.GetInstance(encKey.Value);
return(new CmsEnvelopedData(new ContentInfo(CmsObjectIdentifiers.EnvelopedData, data)));
}
catch (CmsException e)
{
throw new CrmfException("CMS parsing error: " + e.Message, e);
}
catch (Exception e)
{
throw new CrmfException("CRMF parsing error: " + e.Message, e);
}
}
private PkiArchiveOptions(Asn1TaggedObject tagged)
{
switch (tagged.TagNo)
{
case 0:
value = EncryptedKey.GetInstance(tagged.GetObject());
break;
case 1:
value = Asn1OctetString.GetInstance(tagged, isExplicit: false);
break;
case 2:
value = DerBoolean.GetInstance(tagged, isExplicit: false);
break;
default:
throw new ArgumentException("unknown tag number: " + tagged.TagNo, "tagged");
}
}
