1 files changed, 0 insertions, 145 deletions
diff --git a/crypto/src/asn1/cms/AuthEnvelopedDataParser.cs b/crypto/src/asn1/cms/AuthEnvelopedDataParser.cs
deleted file mode 100644
index 35cb3bfcc..000000000
--- a/crypto/src/asn1/cms/AuthEnvelopedDataParser.cs
+++ /dev/null
@@ -1,145 +0,0 @@
-using System;
-
-namespace Org.BouncyCastle.Asn1.Cms
-{
-	/**
-	 * Produce an object suitable for an Asn1OutputStream.
-	 * 
-	 * <pre>
-	 * AuthEnvelopedData ::= SEQUENCE {
-	 *   version CMSVersion,
-	 *   originatorInfo [0] IMPLICIT OriginatorInfo OPTIONAL,
-	 *   recipientInfos RecipientInfos,
-	 *   authEncryptedContentInfo EncryptedContentInfo,
-	 *   authAttrs [1] IMPLICIT AuthAttributes OPTIONAL,
-	 *   mac MessageAuthenticationCode,
-	 *   unauthAttrs [2] IMPLICIT UnauthAttributes OPTIONAL }
-	 * </pre>
-	*/
-	public class AuthEnvelopedDataParser
-	{
-		private Asn1SequenceParser	seq;
-		private DerInteger			version;
-		private IAsn1Convertible	nextObject;
-		private bool				originatorInfoCalled;
-
-		public AuthEnvelopedDataParser(
-			Asn1SequenceParser	seq)
-		{
-			this.seq = seq;
-
-			// TODO
-			// "It MUST be set to 0."
-			this.version = (DerInteger)seq.ReadObject();
-		}
-
-		public DerInteger Version
-		{
-			get { return version; }
-		}
-
-		public OriginatorInfo GetOriginatorInfo()
-		{
-			originatorInfoCalled = true;
-
-			if (nextObject == null)
-			{
-				nextObject = seq.ReadObject();
-			}
-
-			if (nextObject is Asn1TaggedObjectParser && ((Asn1TaggedObjectParser)nextObject).TagNo == 0)
-			{
-				Asn1SequenceParser originatorInfo = (Asn1SequenceParser) ((Asn1TaggedObjectParser)nextObject).GetObjectParser(Asn1Tags.Sequence, false);
-				nextObject = null;
-				return OriginatorInfo.GetInstance(originatorInfo.ToAsn1Object());
-			}
-
-			return null;
-		}
-
-		public Asn1SetParser GetRecipientInfos()
-		{
-			if (!originatorInfoCalled)
-			{
-				GetOriginatorInfo();
-			}
-
-			if (nextObject == null)
-			{
-				nextObject = seq.ReadObject();
-			}
-
-			Asn1SetParser recipientInfos = (Asn1SetParser)nextObject;
-			nextObject = null;
-			return recipientInfos;
-		}
-
-		public EncryptedContentInfoParser GetAuthEncryptedContentInfo() 
-		{
-			if (nextObject == null)
-			{
-				nextObject = seq.ReadObject();
-			}
-
-			if (nextObject != null)
-			{
-				Asn1SequenceParser o = (Asn1SequenceParser) nextObject;
-				nextObject = null;
-				return new EncryptedContentInfoParser(o);
-			}
-
-			return null;
-		}
-		
-		public Asn1SetParser GetAuthAttrs()
-		{
-			if (nextObject == null)
-			{
-				nextObject = seq.ReadObject();
-			}
-
-			if (nextObject is Asn1TaggedObjectParser)
-			{
-				IAsn1Convertible o = nextObject;
-				nextObject = null;
-				return (Asn1SetParser)((Asn1TaggedObjectParser)o).GetObjectParser(Asn1Tags.Set, false);
-			}
-
-			// TODO
-			// "The authAttrs MUST be present if the content type carried in
-			// EncryptedContentInfo is not id-data."
-
-			return null;
-		}
-		
-		public Asn1OctetString GetMac()
-		{
-			if (nextObject == null)
-			{
-				nextObject = seq.ReadObject();
-			}
-
-			IAsn1Convertible o = nextObject;
-			nextObject = null;
-
-			return Asn1OctetString.GetInstance(o.ToAsn1Object());
-		}
-		
-		public Asn1SetParser GetUnauthAttrs()
-		{
-			if (nextObject == null)
-			{
-				nextObject = seq.ReadObject();
-			}
-
-			if (nextObject != null)
-			{
-				IAsn1Convertible o = nextObject;
-				nextObject = null;
-				return (Asn1SetParser)((Asn1TaggedObjectParser)o).GetObjectParser(Asn1Tags.Set, false);
-			}
-
-			return null;
-		}
-	}
-}