<PackageReference Include="BouncyCastle.Cryptography" Version="2.1.1" />

AuthEnvelopedData

public Asn1Set AuthAttrs { get; }

public Asn1OctetString Mac { get; }

public Asn1Set RecipientInfos { get; }

public Asn1Set UnauthAttrs { get; }

public DerInteger Version { get; }

public AuthEnvelopedData(OriginatorInfo originatorInfo, Asn1Set recipientInfos, EncryptedContentInfo authEncryptedContentInfo, Asn1Set authAttrs, Asn1OctetString mac, Asn1Set unauthAttrs)

public static AuthEnvelopedData GetInstance(Asn1TaggedObject obj, bool isExplicit)

public static AuthEnvelopedData GetInstance(object obj)