init commit

output/Libraries/BouncyCastle.Crypto/Org/BouncyCastle/Asn1/Ocsp/ResponseData.cs

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+using System;
+using Org.BouncyCastle.Asn1.X509;
+using Org.BouncyCastle.Utilities;
+
+namespace Org.BouncyCastle.Asn1.Ocsp;
+
+public class ResponseData : Asn1Encodable
+{
+	private static readonly DerInteger V1 = new DerInteger(0);
+
+	private readonly bool versionPresent;
+
+	private readonly DerInteger version;
+
+	private readonly ResponderID responderID;
+
+	private readonly DerGeneralizedTime producedAt;
+
+	private readonly Asn1Sequence responses;
+
+	private readonly X509Extensions responseExtensions;
+
+	public DerInteger Version => version;
+
+	public ResponderID ResponderID => responderID;
+
+	public DerGeneralizedTime ProducedAt => producedAt;
+
+	public Asn1Sequence Responses => responses;
+
+	public X509Extensions ResponseExtensions => responseExtensions;
+
+	public static ResponseData GetInstance(Asn1TaggedObject obj, bool explicitly)
+	{
+		return GetInstance(Asn1Sequence.GetInstance(obj, explicitly));
+	}
+
+	public static ResponseData GetInstance(object obj)
+	{
+		if (obj == null || obj is ResponseData)
+		{
+			return (ResponseData)obj;
+		}
+		if (obj is Asn1Sequence)
+		{
+			return new ResponseData((Asn1Sequence)obj);
+		}
+		throw new ArgumentException("unknown object in factory: " + Platform.GetTypeName(obj), "obj");
+	}
+
+	public ResponseData(DerInteger version, ResponderID responderID, DerGeneralizedTime producedAt, Asn1Sequence responses, X509Extensions responseExtensions)
+	{
+		this.version = version;
+		this.responderID = responderID;
+		this.producedAt = producedAt;
+		this.responses = responses;
+		this.responseExtensions = responseExtensions;
+	}
+
+	public ResponseData(ResponderID responderID, DerGeneralizedTime producedAt, Asn1Sequence responses, X509Extensions responseExtensions)
+		: this(V1, responderID, producedAt, responses, responseExtensions)
+	{
+	}
+
+	private ResponseData(Asn1Sequence seq)
+	{
+		int num = 0;
+		Asn1Encodable asn1Encodable = seq[0];
+		if (asn1Encodable is Asn1TaggedObject)
+		{
+			Asn1TaggedObject asn1TaggedObject = (Asn1TaggedObject)asn1Encodable;
+			if (asn1TaggedObject.TagNo == 0)
+			{
+				versionPresent = true;
+				version = DerInteger.GetInstance(asn1TaggedObject, isExplicit: true);
+				num++;
+			}
+			else
+			{
+				version = V1;
+			}
+		}
+		else
+		{
+			version = V1;
+		}
+		responderID = ResponderID.GetInstance(seq[num++]);
+		producedAt = (DerGeneralizedTime)seq[num++];
+		responses = (Asn1Sequence)seq[num++];
+		if (seq.Count > num)
+		{
+			responseExtensions = X509Extensions.GetInstance((Asn1TaggedObject)seq[num], explicitly: true);
+		}
+	}
+
+	public override Asn1Object ToAsn1Object()
+	{
+		Asn1EncodableVector asn1EncodableVector = new Asn1EncodableVector();
+		if (versionPresent || !version.Equals(V1))
+		{
+			asn1EncodableVector.Add(new DerTaggedObject(explicitly: true, 0, version));
+		}
+		asn1EncodableVector.Add(responderID, producedAt, responses);
+		if (responseExtensions != null)
+		{
+			asn1EncodableVector.Add(new DerTaggedObject(explicitly: true, 1, responseExtensions));
+		}
+		return new DerSequence(asn1EncodableVector);
+	}
+}