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);
+ }
+ }
+}
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