Fixed generics

8 files changed, 24 insertions, 30 deletions

diff --git a/crypto/src/crypto/ISignatureCalculator.cs b/crypto/src/crypto/ISignatureCalculator.cs
index 2b7c0378e..3d7f935b2 100644
--- a/crypto/src/crypto/ISignatureCalculator.cs
+++ b/crypto/src/crypto/ISignatureCalculator.cs
@@ -1,21 +1,15 @@
 using System;
-using System.Collections.Generic;
-using System.Diagnostics;
 using System.IO;
 
-using Org.BouncyCastle.Security;
-using Org.BouncyCastle.Utilities;
-
-
 namespace Org.BouncyCastle.Crypto
 {
     /// <summary>
     /// Base interface for operators that serve as stream-based signature calculators.
     /// </summary>
-    public interface ISignatureCalculator<out A>
+    public interface ISignatureCalculator
 	{
         /// <summary>The algorithm details object for this calculator.</summary>
-        A AlgorithmDetails { get ; }
+        Object AlgorithmDetails { get ; }
 
         /// <summary>Return a "bucket" stream which only exists to update the calculator.</summary>
         /// <returns>A stream to write to in order to update the calculator.</returns>
diff --git a/crypto/src/crypto/ISignatureVerifier.cs b/crypto/src/crypto/ISignatureVerifier.cs
index 10463259d..1c6cd0e49 100644
--- a/crypto/src/crypto/ISignatureVerifier.cs
+++ b/crypto/src/crypto/ISignatureVerifier.cs
@@ -6,10 +6,10 @@ namespace Org.BouncyCastle.Crypto
     /// <summary>
     /// Base interface for operators that serve as stream-based signature verifiers.
     /// </summary>
-    public interface ISignatureVerifier<out A>
+    public interface ISignatureVerifier
 	{
         /// <summary>The algorithm details object for this verifier.</summary>
-        A AlgorithmDetails { get ; }
+        Object AlgorithmDetails { get ; }
 
         /// <summary>Return a "bucket" stream which only exists to update the verifier.</summary>
         /// <returns>A stream to write to in order to update the verifier.</returns>
diff --git a/crypto/src/crypto/ISignatureVerifierProvider.cs b/crypto/src/crypto/ISignatureVerifierProvider.cs
index 39264f50e..20180e22a 100644
--- a/crypto/src/crypto/ISignatureVerifierProvider.cs
+++ b/crypto/src/crypto/ISignatureVerifierProvider.cs
@@ -5,14 +5,14 @@ namespace Org.BouncyCastle.Crypto
     /// <summary>
     /// Base interface for a provider to support the dynamic creation of signature verifiers.
     /// </summary>
-    public interface ISignatureVerifierProvider<A>
+    public interface ISignatureVerifierProvider
 	{
         /// <summary>
         /// Return a signature verfier for signature algorithm described in the passed in algorithm details object.
         /// </summary>
         /// <param name="algorithmDetails">The details of the signature algorithm verification is required for.</param>
         /// <returns>A new signature verifier.</returns>
-		ISignatureVerifier<A> CreateSignatureVerifier (A algorithmDetails);
+		ISignatureVerifier CreateSignatureVerifier (Object algorithmDetails);
 	}
 }
 
diff --git a/crypto/src/crypto/operators/Asn1Signature.cs b/crypto/src/crypto/operators/Asn1Signature.cs
index 8af46aa39..cc1b7f2eb 100644
--- a/crypto/src/crypto/operators/Asn1Signature.cs
+++ b/crypto/src/crypto/operators/Asn1Signature.cs
@@ -251,7 +251,7 @@ namespace Org.BouncyCastle.Crypto.Operators
     /// Calculator class for signature generation in ASN.1 based profiles that use an AlgorithmIdentifier to preserve
     /// signature algorithm details.
     /// </summary>
-	public class Asn1SignatureCalculator: ISignatureCalculator<AlgorithmIdentifier>
+	public class Asn1SignatureCalculator: ISignatureCalculator
 	{
 		private readonly AlgorithmIdentifier algID;
 		private readonly ISigner sig;
@@ -289,7 +289,7 @@ namespace Org.BouncyCastle.Crypto.Operators
 			this.algID = X509Utilities.GetSigAlgID (sigOid, algorithm);
 		}
 
-		public AlgorithmIdentifier AlgorithmDetails
+		public Object AlgorithmDetails
 		{
 			get { return this.algID; }
 		}
@@ -339,7 +339,7 @@ namespace Org.BouncyCastle.Crypto.Operators
     /// Verifier class for signature verification in ASN.1 based profiles that use an AlgorithmIdentifier to preserve
     /// signature algorithm details.
     /// </summary>
-    public class Asn1SignatureVerifier: ISignatureVerifier<AlgorithmIdentifier>
+    public class Asn1SignatureVerifier: ISignatureVerifier
 	{
 		private readonly AlgorithmIdentifier algID;
 		private readonly ISigner sig;
@@ -371,7 +371,7 @@ namespace Org.BouncyCastle.Crypto.Operators
 			this.algID = algorithm;
 		}
 
-		public AlgorithmIdentifier AlgorithmDetails
+		public Object AlgorithmDetails
 		{
 			get { return this.algID; }
 		}
@@ -412,7 +412,7 @@ namespace Org.BouncyCastle.Crypto.Operators
     /// <summary>
     /// Provider class which supports dynamic creation of signature verifiers.
     /// </summary>
-	public class Asn1SignatureVerifierProvider: ISignatureVerifierProvider<AlgorithmIdentifier>
+	public class Asn1SignatureVerifierProvider: ISignatureVerifierProvider
 	{
 		private readonly AsymmetricKeyParameter publicKey;
 
@@ -425,9 +425,9 @@ namespace Org.BouncyCastle.Crypto.Operators
 			this.publicKey = publicKey;
 		}
 
-		public ISignatureVerifier<AlgorithmIdentifier> CreateSignatureVerifier(AlgorithmIdentifier algorithmDetails)
+		public ISignatureVerifier CreateSignatureVerifier(Object algorithmDetails)
 		{
-			return new Asn1SignatureVerifier (algorithmDetails, publicKey);
+			return new Asn1SignatureVerifier ((AlgorithmIdentifier)algorithmDetails, publicKey);
 		}
 
 		/// <summary>
diff --git a/crypto/src/x509/X509V1CertificateGenerator.cs b/crypto/src/x509/X509V1CertificateGenerator.cs
index 8201a66ec..0ab6f4b77 100644
--- a/crypto/src/x509/X509V1CertificateGenerator.cs
+++ b/crypto/src/x509/X509V1CertificateGenerator.cs
@@ -172,9 +172,9 @@ namespace Org.BouncyCastle.X509
 		/// </summary>
 		/// <param name="signatureCalculator">A signature calculator with the necessary algorithm details.</param>
 		/// <returns>An X509Certificate.</returns>
-		public X509Certificate Generate(ISignatureCalculator<AlgorithmIdentifier> signatureCalculator)
+		public X509Certificate Generate(ISignatureCalculator signatureCalculator)
 		{
-			tbsGen.SetSignature (signatureCalculator.AlgorithmDetails);
+			tbsGen.SetSignature ((AlgorithmIdentifier)signatureCalculator.AlgorithmDetails);
 
 			TbsCertificateStructure tbsCert = tbsGen.GenerateTbsCertificate();
 
@@ -186,7 +186,7 @@ namespace Org.BouncyCastle.X509
 
 			sigStream.Close ();
 
-			return GenerateJcaObject(tbsCert, signatureCalculator.AlgorithmDetails, signatureCalculator.Signature());
+			return GenerateJcaObject(tbsCert, (AlgorithmIdentifier)signatureCalculator.AlgorithmDetails, signatureCalculator.Signature());
 		}
 
 		private X509Certificate GenerateJcaObject(
diff --git a/crypto/src/x509/X509V2AttributeCertificateGenerator.cs b/crypto/src/x509/X509V2AttributeCertificateGenerator.cs
index 1cbdbcfcb..33aa40c6e 100644
--- a/crypto/src/x509/X509V2AttributeCertificateGenerator.cs
+++ b/crypto/src/x509/X509V2AttributeCertificateGenerator.cs
@@ -157,7 +157,7 @@ namespace Org.BouncyCastle.X509
         /// </summary>
         /// <param name="signatureCalculator">A signature calculator with the necessary algorithm details.</param>
         /// <returns>An IX509AttributeCertificate.</returns>
-        public IX509AttributeCertificate Generate(ISignatureCalculator<AlgorithmIdentifier> signatureCalculator)
+        public IX509AttributeCertificate Generate(ISignatureCalculator signatureCalculator)
         {
             if (!extGenerator.IsEmpty)
 			{
@@ -176,7 +176,7 @@ namespace Org.BouncyCastle.X509
 
             Asn1EncodableVector v = new Asn1EncodableVector();
 
-			v.Add(acInfo, signatureCalculator.AlgorithmDetails);
+			v.Add(acInfo, (AlgorithmIdentifier)signatureCalculator.AlgorithmDetails);
 
 			try
 			{
diff --git a/crypto/src/x509/X509V2CRLGenerator.cs b/crypto/src/x509/X509V2CRLGenerator.cs
index ef0464a82..c7295f5db 100644
--- a/crypto/src/x509/X509V2CRLGenerator.cs
+++ b/crypto/src/x509/X509V2CRLGenerator.cs
@@ -229,9 +229,9 @@ namespace Org.BouncyCastle.X509
         /// </summary>
         /// <param name="signatureCalculator">A signature calculator with the necessary algorithm details.</param>
         /// <returns>An X509Crl.</returns>
-        public X509Crl Generate(ISignatureCalculator<AlgorithmIdentifier> signatureCalculator)
+        public X509Crl Generate(ISignatureCalculator signatureCalculator)
         {
-            tbsGen.SetSignature(signatureCalculator.AlgorithmDetails);
+            tbsGen.SetSignature((AlgorithmIdentifier)signatureCalculator.AlgorithmDetails);
 
             TbsCertificateList tbsCertList = GenerateCertList();
 
@@ -243,7 +243,7 @@ namespace Org.BouncyCastle.X509
 
             sigStream.Close();
 
-            return GenerateJcaObject(tbsCertList, signatureCalculator.AlgorithmDetails, signatureCalculator.Signature());
+            return GenerateJcaObject(tbsCertList, (AlgorithmIdentifier)signatureCalculator.AlgorithmDetails, signatureCalculator.Signature());
         }
 
         private TbsCertificateList GenerateCertList()
diff --git a/crypto/src/x509/X509V3CertificateGenerator.cs b/crypto/src/x509/X509V3CertificateGenerator.cs
index 252b91aa4..f3bcea5f0 100644
--- a/crypto/src/x509/X509V3CertificateGenerator.cs
+++ b/crypto/src/x509/X509V3CertificateGenerator.cs
@@ -303,9 +303,9 @@ namespace Org.BouncyCastle.X509
 		/// </summary>
 		/// <param name="signatureCalculator">A signature calculator with the necessary algorithm details.</param>
 		/// <returns>An X509Certificate.</returns>
-		public X509Certificate Generate(ISignatureCalculator<AlgorithmIdentifier> signatureCalculator)
+		public X509Certificate Generate(ISignatureCalculator signatureCalculator)
 		{
-			tbsGen.SetSignature (signatureCalculator.AlgorithmDetails);
+			tbsGen.SetSignature ((AlgorithmIdentifier)signatureCalculator.AlgorithmDetails);
 
             if (!extGenerator.IsEmpty)
             {
@@ -322,7 +322,7 @@ namespace Org.BouncyCastle.X509
 
 			sigStream.Close ();
 
-			return GenerateJcaObject(tbsCert, signatureCalculator.AlgorithmDetails, signatureCalculator.Signature());
+			return GenerateJcaObject(tbsCert, (AlgorithmIdentifier)signatureCalculator.AlgorithmDetails, signatureCalculator.Signature());
 		}
 
 		private X509Certificate GenerateJcaObject(