* roottypes.cs: Rename from tree.cs.

[mono.git] / mcs / class / corlib / System.Security.Cryptography / RSAPKCS1SignatureDeformatter.cs

diff --git a/mcs/class/corlib/System.Security.Cryptography/RSAPKCS1SignatureDeformatter.cs b/mcs/class/corlib/System.Security.Cryptography/RSAPKCS1SignatureDeformatter.cs
index 0895c3482a5599d588ef773bf6cc9a9c4f5f1a2c..ef33e1366fa9f45be5c6ddb1ab8bc81f6f18026a 100644 (file)
--- a/mcs/class/corlib/System.Security.Cryptography/RSAPKCS1SignatureDeformatter.cs
+++ b/mcs/class/corlib/System.Security.Cryptography/RSAPKCS1SignatureDeformatter.cs
@@ -5,15 +5,37 @@
 //     Sebastien Pouliot <sebastien@ximian.com>
 //
 // (C) 2002, 2003 Motus Technologies Inc. (http://www.motus.com)
-// (C) 2004 Novell (http://www.novell.com)
+// Copyright (C) 2004-2005 Novell, Inc (http://www.novell.com)
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 //
 
-using System;
 using System.Globalization;
+using System.Runtime.InteropServices;
 using Mono.Security.Cryptography;
 
 namespace System.Security.Cryptography { 
        
+#if NET_2_0
+       [ComVisible (true)]
+#endif
        public class RSAPKCS1SignatureDeformatter : AsymmetricSignatureDeformatter {
        
                private RSA rsa;
@@ -37,8 +59,13 @@ namespace System.Security.Cryptography {
        
                public override void SetKey (AsymmetricAlgorithm key) 
                {
+#if NET_2_0
+                       if (key == null)
+                               throw new ArgumentNullException ("key");
+#else
+                       // 1.0/1.1 accepted null without an ArgumentNullException!
+#endif
                        rsa = (RSA) key;
-                       // here null is accepted without an ArgumentNullException!
                }
        
                public override bool VerifySignature (byte[] rgbHash, byte[] rgbSignature)