<PackageReference Include="BouncyCastle.Cryptography" Version="2.6.0" />

SignerInfo

public class SignerInfo : Asn1Encodable

public DerInteger Version { get; }

public SignerInfo(DerInteger version, IssuerAndSerialNumber issuerAndSerialNumber, AlgorithmIdentifier digAlgorithm, Asn1Set authenticatedAttributes, AlgorithmIdentifier digEncryptionAlgorithm, Asn1OctetString encryptedDigest, Asn1Set unauthenticatedAttributes)

public static SignerInfo GetInstance(object obj)

public static SignerInfo GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit)

public static SignerInfo GetTagged(Asn1TaggedObject taggedObject, bool declaredExplicit)