<PackageReference Include="BouncyCastle.Cryptography" Version="2.7.0" />

Org.BouncyCastle.Asn1.Crmf.OptionalValidity

public virtual Time NotAfter { get; }

public virtual Time NotBefore { get; }

public OptionalValidity(Time notBefore, Time notAfter)

public static OptionalValidity GetInstance(object obj)

public static OptionalValidity GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit)

public static OptionalValidity GetTagged(Asn1TaggedObject taggedObject, bool declaredExplicit)