1 files changed, 85 insertions, 0 deletions
diff --git a/Crypto/src/asn1/cms/OtherRecipientInfo.cs b/Crypto/src/asn1/cms/OtherRecipientInfo.cs
new file mode 100644
index 000000000..8b06b1946
--- /dev/null
+++ b/Crypto/src/asn1/cms/OtherRecipientInfo.cs
@@ -0,0 +1,85 @@
+using System;
+
+using Org.BouncyCastle.Asn1;
+
+namespace Org.BouncyCastle.Asn1.Cms
+{
+    public class OtherRecipientInfo
+        : Asn1Encodable
+    {
+        private DerObjectIdentifier	oriType;
+        private Asn1Encodable		oriValue;
+
+		public OtherRecipientInfo(
+            DerObjectIdentifier	oriType,
+            Asn1Encodable		oriValue)
+        {
+            this.oriType = oriType;
+            this.oriValue = oriValue;
+        }
+
+		public OtherRecipientInfo(
+            Asn1Sequence seq)
+        {
+            oriType = DerObjectIdentifier.GetInstance(seq[0]);
+            oriValue = seq[1];
+		}
+
+		/**
+         * return a OtherRecipientInfo object from a tagged object.
+         *
+         * @param obj the tagged object holding the object we want.
+         * @param explicitly true if the object is meant to be explicitly
+         *              tagged false otherwise.
+         * @exception ArgumentException if the object held by the
+         *          tagged object cannot be converted.
+         */
+        public static OtherRecipientInfo GetInstance(
+            Asn1TaggedObject	obj,
+            bool				explicitly)
+        {
+            return GetInstance(Asn1Sequence.GetInstance(obj, explicitly));
+        }
+
+		/**
+         * return a OtherRecipientInfo object from the given object.
+         *
+         * @param obj the object we want converted.
+         * @exception ArgumentException if the object cannot be converted.
+         */
+        public static OtherRecipientInfo GetInstance(
+            object obj)
+        {
+            if (obj == null || obj is OtherRecipientInfo)
+                return (OtherRecipientInfo)obj;
+
+			if (obj is Asn1Sequence)
+                return new OtherRecipientInfo((Asn1Sequence)obj);
+
+			throw new ArgumentException("Invalid OtherRecipientInfo: " + obj.GetType().Name);
+        }
+
+		public DerObjectIdentifier OriType
+		{
+			get { return oriType; }
+		}
+
+		public Asn1Encodable OriValue
+		{
+			get { return oriValue; }
+		}
+
+		/**
+         * Produce an object suitable for an Asn1OutputStream.
+         * <pre>
+         * OtherRecipientInfo ::= Sequence {
+         *    oriType OBJECT IDENTIFIER,
+         *    oriValue ANY DEFINED BY oriType }
+         * </pre>
+         */
+        public override Asn1Object ToAsn1Object()
+        {
+			return new DerSequence(oriType, oriValue);
+        }
+    }
+}