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);
+ }
+ }
+}
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