init commit

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

@@ -0,0 +1,106 @@
+using System;
+using Org.BouncyCastle.Asn1.X509;
+using Org.BouncyCastle.Utilities;
+
+namespace Org.BouncyCastle.Asn1.Ocsp;
+
+public class TbsRequest : Asn1Encodable
+{
+	private static readonly DerInteger V1 = new DerInteger(0);
+
+	private readonly DerInteger version;
+
+	private readonly GeneralName requestorName;
+
+	private readonly Asn1Sequence requestList;
+
+	private readonly X509Extensions requestExtensions;
+
+	private bool versionSet;
+
+	public DerInteger Version => version;
+
+	public GeneralName RequestorName => requestorName;
+
+	public Asn1Sequence RequestList => requestList;
+
+	public X509Extensions RequestExtensions => requestExtensions;
+
+	public static TbsRequest GetInstance(Asn1TaggedObject obj, bool explicitly)
+	{
+		return GetInstance(Asn1Sequence.GetInstance(obj, explicitly));
+	}
+
+	public static TbsRequest GetInstance(object obj)
+	{
+		if (obj == null || obj is TbsRequest)
+		{
+			return (TbsRequest)obj;
+		}
+		if (obj is Asn1Sequence)
+		{
+			return new TbsRequest((Asn1Sequence)obj);
+		}
+		throw new ArgumentException("unknown object in factory: " + Platform.GetTypeName(obj), "obj");
+	}
+
+	public TbsRequest(GeneralName requestorName, Asn1Sequence requestList, X509Extensions requestExtensions)
+	{
+		version = V1;
+		this.requestorName = requestorName;
+		this.requestList = requestList;
+		this.requestExtensions = requestExtensions;
+	}
+
+	private TbsRequest(Asn1Sequence seq)
+	{
+		int num = 0;
+		Asn1Encodable asn1Encodable = seq[0];
+		if (asn1Encodable is Asn1TaggedObject)
+		{
+			Asn1TaggedObject asn1TaggedObject = (Asn1TaggedObject)asn1Encodable;
+			if (asn1TaggedObject.TagNo == 0)
+			{
+				versionSet = true;
+				version = DerInteger.GetInstance(asn1TaggedObject, isExplicit: true);
+				num++;
+			}
+			else
+			{
+				version = V1;
+			}
+		}
+		else
+		{
+			version = V1;
+		}
+		if (seq[num] is Asn1TaggedObject)
+		{
+			requestorName = GeneralName.GetInstance((Asn1TaggedObject)seq[num++], explicitly: true);
+		}
+		requestList = (Asn1Sequence)seq[num++];
+		if (seq.Count == num + 1)
+		{
+			requestExtensions = X509Extensions.GetInstance((Asn1TaggedObject)seq[num], explicitly: true);
+		}
+	}
+
+	public override Asn1Object ToAsn1Object()
+	{
+		Asn1EncodableVector asn1EncodableVector = new Asn1EncodableVector();
+		if (!version.Equals(V1) || versionSet)
+		{
+			asn1EncodableVector.Add(new DerTaggedObject(explicitly: true, 0, version));
+		}
+		if (requestorName != null)
+		{
+			asn1EncodableVector.Add(new DerTaggedObject(explicitly: true, 1, requestorName));
+		}
+		asn1EncodableVector.Add(requestList);
+		if (requestExtensions != null)
+		{
+			asn1EncodableVector.Add(new DerTaggedObject(explicitly: true, 2, requestExtensions));
+		}
+		return new DerSequence(asn1EncodableVector);
+	}
+}