ResponseData
using Org.BouncyCastle.Asn1.X509;
using System;
namespace Org.BouncyCastle.Asn1.Ocsp
{
public class ResponseData : Asn1Encodable
{
private static readonly DerInteger V1 = DerInteger.Zero;
private readonly DerInteger m_version;
private readonly bool m_versionPresent;
private readonly ResponderID m_responderID;
private readonly Asn1GeneralizedTime m_producedAt;
private readonly Asn1Sequence m_responses;
private readonly X509Extensions m_responseExtensions;
public DerInteger Version => m_version;
public ResponderID ResponderID => m_responderID;
public Asn1GeneralizedTime ProducedAt => m_producedAt;
public Asn1Sequence Responses => m_responses;
public X509Extensions ResponseExtensions => m_responseExtensions;
public static ResponseData GetInstance(object obj)
{
if (obj == null)
return null;
ResponseData responseData = obj as ResponseData;
if (responseData != null)
return responseData;
return new ResponseData(Asn1Sequence.GetInstance(obj));
}
public static ResponseData GetInstance(Asn1TaggedObject obj, bool explicitly)
{
return new ResponseData(Asn1Sequence.GetInstance(obj, explicitly));
}
public static ResponseData GetTagged(Asn1TaggedObject taggedObject, bool declaredExplicit)
{
return new ResponseData(Asn1Sequence.GetTagged(taggedObject, declaredExplicit));
}
public ResponseData(ResponderID responderID, Asn1GeneralizedTime producedAt, Asn1Sequence responses, X509Extensions responseExtensions)
: this(V1, responderID, producedAt, responses, responseExtensions)
{
}
public ResponseData(DerInteger version, ResponderID responderID, Asn1GeneralizedTime producedAt, Asn1Sequence responses, X509Extensions responseExtensions)
{
m_version = (version ?? V1);
m_versionPresent = false;
if (responderID == null)
throw new ArgumentNullException("responderID");
m_responderID = responderID;
if (producedAt == null)
throw new ArgumentNullException("producedAt");
m_producedAt = producedAt;
if (responses == null)
throw new ArgumentNullException("responses");
m_responses = responses;
m_responseExtensions = responseExtensions;
}
private ResponseData(Asn1Sequence seq)
{
int count = seq.Count;
if (count < 3 || count > 5)
throw new ArgumentException("Bad sequence size: " + count.ToString(), "seq");
int sequencePosition = 0;
DerInteger derInteger = Asn1Utilities.ReadOptionalContextTagged(seq, ref sequencePosition, 0, true, DerInteger.GetTagged);
m_version = (derInteger ?? V1);
m_versionPresent = (derInteger != null);
m_responderID = ResponderID.GetInstance(seq[sequencePosition++]);
m_producedAt = Asn1GeneralizedTime.GetInstance(seq[sequencePosition++]);
m_responses = Asn1Sequence.GetInstance(seq[sequencePosition++]);
m_responseExtensions = Asn1Utilities.ReadOptionalContextTagged(seq, ref sequencePosition, 1, true, X509Extensions.GetTagged);
if (sequencePosition != count)
throw new ArgumentException("Unexpected elements in sequence", "seq");
}
public override Asn1Object ToAsn1Object()
{
Asn1EncodableVector asn1EncodableVector = new Asn1EncodableVector(5);
if (m_versionPresent || !V1.Equals(m_version))
asn1EncodableVector.Add(new DerTaggedObject(true, 0, m_version));
asn1EncodableVector.Add(m_responderID, m_producedAt, m_responses);
asn1EncodableVector.AddOptionalTagged(true, 1, m_responseExtensions);
return new DerSequence(asn1EncodableVector);
}
}
}