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

TimeStampReq

public class TimeStampReq : Asn1Encodable
public DerBoolean CertReq { get; }

public X509Extensions Extensions { get; }

public DerInteger Nonce { get; }

public DerInteger Version { get; }

public TimeStampReq(MessageImprint messageImprint, DerObjectIdentifier tsaPolicy, DerInteger nonce, DerBoolean certReq, X509Extensions extensions)

public static TimeStampReq GetInstance(object obj)