Initial Commit

iTechSharp/srcbc/asn1/ocsp/OCSPResponse.cs

@@ -0,0 +1,90 @@
+using System;
+
+using Org.BouncyCastle.Asn1;
+
+namespace Org.BouncyCastle.Asn1.Ocsp
+{
+    public class OcspResponse
+        : Asn1Encodable
+    {
+        private readonly OcspResponseStatus	responseStatus;
+        private readonly ResponseBytes		responseBytes;
+
+		public static OcspResponse GetInstance(
+			Asn1TaggedObject	obj,
+			bool				explicitly)
+		{
+			return GetInstance(Asn1Sequence.GetInstance(obj, explicitly));
+		}
+
+		public static OcspResponse GetInstance(
+			object obj)
+		{
+			if (obj == null || obj is OcspResponse)
+			{
+				return (OcspResponse)obj;
+			}
+
+			if (obj is Asn1Sequence)
+			{
+				return new OcspResponse((Asn1Sequence)obj);
+			}
+
+			throw new ArgumentException("unknown object in factory: " + obj.GetType().Name, "obj");
+		}
+
+		public OcspResponse(
+            OcspResponseStatus	responseStatus,
+            ResponseBytes		responseBytes)
+        {
+			if (responseStatus == null)
+				throw new ArgumentNullException("responseStatus");
+
+			this.responseStatus = responseStatus;
+            this.responseBytes = responseBytes;
+        }
+
+		private OcspResponse(
+            Asn1Sequence seq)
+        {
+            responseStatus = new OcspResponseStatus(
+				DerEnumerated.GetInstance(seq[0]));
+
+			if (seq.Count == 2)
+            {
+                responseBytes = ResponseBytes.GetInstance(
+					(Asn1TaggedObject)seq[1], true);
+            }
+        }
+
+		public OcspResponseStatus ResponseStatus
+		{
+			get { return responseStatus; }
+		}
+
+		public ResponseBytes ResponseBytes
+		{
+			get { return responseBytes; }
+		}
+
+		/**
+         * Produce an object suitable for an Asn1OutputStream.
+         * <pre>
+         * OcspResponse ::= Sequence {
+         *     responseStatus         OcspResponseStatus,
+         *     responseBytes          [0] EXPLICIT ResponseBytes OPTIONAL }
+         * </pre>
+         */
+        public override Asn1Object ToAsn1Object()
+        {
+            Asn1EncodableVector v = new Asn1EncodableVector(responseStatus);
+
+			if (responseBytes != null)
+            {
+                v.Add(new DerTaggedObject(true, 0, responseBytes));
+            }
+
+			return new DerSequence(v);
+        }
+    }
+}