Initial import of old CVS repository

1 files changed, 47 insertions, 0 deletions

diff --git a/crypto/src/asn1/cms/Evidence.cs b/crypto/src/asn1/cms/Evidence.cs
new file mode 100644
index 000000000..4745e565b
--- /dev/null
+++ b/crypto/src/asn1/cms/Evidence.cs
@@ -0,0 +1,47 @@
+using System;
+
+namespace Org.BouncyCastle.Asn1.Cms
+{
+	public class Evidence
+		: Asn1Encodable, IAsn1Choice
+	{
+		private TimeStampTokenEvidence tstEvidence;
+
+		public Evidence(TimeStampTokenEvidence tstEvidence)
+		{
+			this.tstEvidence = tstEvidence;
+		}
+
+		private Evidence(Asn1TaggedObject tagged)
+		{
+			if (tagged.TagNo == 0)
+			{
+				this.tstEvidence = TimeStampTokenEvidence.GetInstance(tagged, false);
+			}
+		}
+
+		public static Evidence GetInstance(object obj)
+		{
+			if (obj is Evidence)
+				return (Evidence)obj;
+
+			if (obj is Asn1TaggedObject)
+				return new Evidence(Asn1TaggedObject.GetInstance(obj));
+
+			throw new ArgumentException("Unknown object in GetInstance: " + obj.GetType().FullName, "obj");
+		}
+
+		public virtual TimeStampTokenEvidence TstEvidence
+		{
+			get { return tstEvidence; }
+		}
+
+		public override Asn1Object ToAsn1Object()
+		{
+			if (tstEvidence != null)
+				return new DerTaggedObject(false, 0, tstEvidence);
+
+			return null;
+		}
+	}
+}