1 files changed, 70 insertions, 0 deletions
diff --git a/Crypto/src/asn1/pkcs/SafeBag.cs b/Crypto/src/asn1/pkcs/SafeBag.cs
new file mode 100644
index 000000000..4b9350bac
--- /dev/null
+++ b/Crypto/src/asn1/pkcs/SafeBag.cs
@@ -0,0 +1,70 @@
+using Org.BouncyCastle.Asn1;
+
+namespace Org.BouncyCastle.Asn1.Pkcs
+{
+    public class SafeBag
+        : Asn1Encodable
+    {
+        private readonly DerObjectIdentifier bagID;
+        private readonly Asn1Object bagValue;
+        private readonly Asn1Set bagAttributes;
+
+		public SafeBag(
+            DerObjectIdentifier	oid,
+            Asn1Object			obj)
+        {
+            this.bagID = oid;
+            this.bagValue = obj;
+            this.bagAttributes = null;
+        }
+
+		public SafeBag(
+            DerObjectIdentifier	oid,
+            Asn1Object			obj,
+            Asn1Set				bagAttributes)
+        {
+            this.bagID = oid;
+            this.bagValue = obj;
+            this.bagAttributes = bagAttributes;
+        }
+
+		public SafeBag(
+            Asn1Sequence seq)
+        {
+            this.bagID = (DerObjectIdentifier) seq[0];
+            this.bagValue = ((DerTaggedObject) seq[1]).GetObject();
+            if (seq.Count == 3)
+            {
+                this.bagAttributes = (Asn1Set) seq[2];
+            }
+        }
+
+		public DerObjectIdentifier BagID
+		{
+			get { return bagID; }
+		}
+
+		public Asn1Object BagValue
+		{
+			get { return bagValue; }
+		}
+
+		public Asn1Set BagAttributes
+		{
+			get { return bagAttributes; }
+		}
+
+		public override Asn1Object ToAsn1Object()
+        {
+            Asn1EncodableVector v = new Asn1EncodableVector(
+				bagID, new DerTaggedObject(0, bagValue));
+
+			if (bagAttributes != null)
+            {
+                v.Add(bagAttributes);
+            }
+
+			return new DerSequence(v);
+        }
+    }
+}