Author: spouliot
Date: 2006-06-16 09:26:41 -0400 (Fri, 16 Jun 2006)
New Revision: 61798

Modified:
   branches/mono-1-1-13/mcs/class/corlib/Mono.Security.Cryptography/ChangeLog
   
branches/mono-1-1-13/mcs/class/corlib/Mono.Security.Cryptography/CryptoTools.cs
Log:
2006-06-15  Sebastien Pouliot  <[EMAIL PROTECTED]>

        * CryptoTools.cs: Fix offset in block processor. This fix the HMAC
        algorithms when large buffer where used (with multiple calls to
        TransformBlock).



Modified: 
branches/mono-1-1-13/mcs/class/corlib/Mono.Security.Cryptography/ChangeLog
===================================================================
--- branches/mono-1-1-13/mcs/class/corlib/Mono.Security.Cryptography/ChangeLog  
2006-06-16 13:25:14 UTC (rev 61797)
+++ branches/mono-1-1-13/mcs/class/corlib/Mono.Security.Cryptography/ChangeLog  
2006-06-16 13:26:41 UTC (rev 61798)
@@ -1,3 +1,9 @@
+2006-06-15  Sebastien Pouliot  <[EMAIL PROTECTED]>
+
+       * CryptoTools.cs: Fix offset in block processor. This fix the HMAC
+       algorithms when large buffer where used (with multiple calls to
+       TransformBlock).
+
 2005-11-23  Sebastien Pouliot  <[EMAIL PROTECTED]>
 
        * SymmetricTransform.cs: Virtualized some methods (like Dispose). Fix

Modified: 
branches/mono-1-1-13/mcs/class/corlib/Mono.Security.Cryptography/CryptoTools.cs
===================================================================
--- 
branches/mono-1-1-13/mcs/class/corlib/Mono.Security.Cryptography/CryptoTools.cs 
    2006-06-16 13:25:14 UTC (rev 61797)
+++ 
branches/mono-1-1-13/mcs/class/corlib/Mono.Security.Cryptography/CryptoTools.cs 
    2006-06-16 13:26:41 UTC (rev 61798)
@@ -126,7 +126,7 @@
                                // 3. transform any other full block in 
specified buffer
                                int b = (int) ((cb - n) / blockSize);
                                for (int i=0; i < b; i++) {
-                                       transform.TransformBlock (rgb, n, 
blockSize, block, 0);
+                                       transform.TransformBlock (rgb, n + ib, 
blockSize, block, 0);
                                        n += blockSize;
                                }
        

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