init commit

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

@@ -0,0 +1,62 @@
+using System;
+using Org.BouncyCastle.Utilities;
+
+namespace Org.BouncyCastle.Asn1.Ocsp;
+
+public class OcspRequest : Asn1Encodable
+{
+	private readonly TbsRequest tbsRequest;
+
+	private readonly Signature optionalSignature;
+
+	public TbsRequest TbsRequest => tbsRequest;
+
+	public Signature OptionalSignature => optionalSignature;
+
+	public static OcspRequest GetInstance(Asn1TaggedObject obj, bool explicitly)
+	{
+		return GetInstance(Asn1Sequence.GetInstance(obj, explicitly));
+	}
+
+	public static OcspRequest GetInstance(object obj)
+	{
+		if (obj == null || obj is OcspRequest)
+		{
+			return (OcspRequest)obj;
+		}
+		if (obj is Asn1Sequence)
+		{
+			return new OcspRequest((Asn1Sequence)obj);
+		}
+		throw new ArgumentException("unknown object in factory: " + Platform.GetTypeName(obj), "obj");
+	}
+
+	public OcspRequest(TbsRequest tbsRequest, Signature optionalSignature)
+	{
+		if (tbsRequest == null)
+		{
+			throw new ArgumentNullException("tbsRequest");
+		}
+		this.tbsRequest = tbsRequest;
+		this.optionalSignature = optionalSignature;
+	}
+
+	private OcspRequest(Asn1Sequence seq)
+	{
+		tbsRequest = TbsRequest.GetInstance(seq[0]);
+		if (seq.Count == 2)
+		{
+			optionalSignature = Signature.GetInstance((Asn1TaggedObject)seq[1], explicitly: true);
+		}
+	}
+
+	public override Asn1Object ToAsn1Object()
+	{
+		Asn1EncodableVector asn1EncodableVector = new Asn1EncodableVector(tbsRequest);
+		if (optionalSignature != null)
+		{
+			asn1EncodableVector.Add(new DerTaggedObject(explicitly: true, 0, optionalSignature));
+		}
+		return new DerSequence(asn1EncodableVector);
+	}
+}