using Org.BouncyCastle.Asn1.Ocsp; using Org.BouncyCastle.Utilities; using System; namespace Org.BouncyCastle.Asn1.Esf { public class OcspIdentifier : Asn1Encodable { private readonly ResponderID ocspResponderID; private readonly Asn1GeneralizedTime producedAt; public ResponderID OcspResponderID => ocspResponderID; public DateTime ProducedAt => producedAt.ToDateTime(); public static OcspIdentifier GetInstance(object obj) { if (obj == null || obj is OcspIdentifier) return (OcspIdentifier)obj; if (obj is Asn1Sequence) return new OcspIdentifier((Asn1Sequence)obj); throw new ArgumentException("Unknown object in 'OcspIdentifier' factory: " + Platform.GetTypeName(obj), "obj"); } private OcspIdentifier(Asn1Sequence seq) { if (seq == null) throw new ArgumentNullException("seq"); if (seq.Count != 2) throw new ArgumentException("Bad sequence size: " + seq.Count.ToString(), "seq"); ocspResponderID = ResponderID.GetInstance(seq[0].ToAsn1Object()); producedAt = (Asn1GeneralizedTime)seq[1].ToAsn1Object(); } public OcspIdentifier(ResponderID ocspResponderID, DateTime producedAt) { if (ocspResponderID == null) throw new ArgumentNullException("ocspResponderID"); this.ocspResponderID = ocspResponderID; this.producedAt = new Asn1GeneralizedTime(producedAt); } public OcspIdentifier(ResponderID ocspResponderID, Asn1GeneralizedTime producedAt) { if (ocspResponderID == null) throw new ArgumentNullException("ocspResponderID"); if (producedAt == null) throw new ArgumentNullException("producedAt"); this.ocspResponderID = ocspResponderID; this.producedAt = producedAt; } public override Asn1Object ToAsn1Object() { return new DerSequence(ocspResponderID, producedAt); } } }