Org.BouncyCastle.Asn1.Cms.SignerInfo.SignerInfo C# (CSharp) Méthode

        public SignerInfo(
            Asn1Sequence seq)
        {
            IEnumerator e = seq.GetEnumerator();

            e.MoveNext();
            version = (DerInteger) e.Current;

            e.MoveNext();
            sid = SignerIdentifier.GetInstance(e.Current);

            e.MoveNext();
            digAlgorithm = AlgorithmIdentifier.GetInstance(e.Current);

            e.MoveNext();
            object obj = e.Current;

            if (obj is Asn1TaggedObject)
            {
                authenticatedAttributes = Asn1Set.GetInstance((Asn1TaggedObject) obj, false);

                e.MoveNext();
                digEncryptionAlgorithm = AlgorithmIdentifier.GetInstance(e.Current);
            }
            else
            {
                authenticatedAttributes = null;
                digEncryptionAlgorithm = AlgorithmIdentifier.GetInstance(obj);
            }

            e.MoveNext();
            encryptedDigest = DerOctetString.GetInstance(e.Current);

            if (e.MoveNext())
            {
                unauthenticatedAttributes = Asn1Set.GetInstance((Asn1TaggedObject) e.Current, false);
            }
            else
            {
                unauthenticatedAttributes = null;
            }
        }