[Dotgnu-pnet-commits] CVS: pnetlib/runtime/System/Security/Cryptography DES.cs,1.1,1.2 ECBDecrypt.cs,1.1,1.2 SymmetricAlgorithm.cs,1.3,1.4

[Rhys Weatherley <address@hidden>]

Update of /cvsroot/dotgnu-pnet/pnetlib/runtime/System/Security/Cryptography
In directory subversions:/tmp/cvs-serv21403/runtime/System/Security/Cryptography

Modified Files:
        DES.cs ECBDecrypt.cs SymmetricAlgorithm.cs 
Log Message:


Test the behaviour of some of the cryptographic algorithms.


Index: DES.cs
===================================================================
RCS file: 
/cvsroot/dotgnu-pnet/pnetlib/runtime/System/Security/Cryptography/DES.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -r1.1 -r1.2
*** DES.cs      6 Jul 2002 07:03:07 -0000       1.1
--- DES.cs      22 Nov 2002 00:17:48 -0000      1.2
***************
*** 95,99 ****
                                                throw new 
ArgumentNullException("value");
                                        }
!                                       else if(value.Length != KeySizeValue)
                                        {
                                                throw new ArgumentException
--- 95,99 ----
                                                throw new 
ArgumentNullException("value");
                                        }
!                                       else if((value.Length * 8) != 
KeySizeValue)
                                        {
                                                throw new ArgumentException

Index: ECBDecrypt.cs
===================================================================
RCS file: 
/cvsroot/dotgnu-pnet/pnetlib/runtime/System/Security/Cryptography/ECBDecrypt.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -r1.1 -r1.2
*** ECBDecrypt.cs       18 Jul 2002 00:30:33 -0000      1.1
--- ECBDecrypt.cs       22 Nov 2002 00:17:48 -0000      1.2
***************
*** 163,167 ****
                                {
                                        byte[] newout = new byte [offset];
!                                       Array.Copy(outputBuffer, 0, newout, 0, 
offset);
                                        outputBuffer.Initialize();
                                        outputBuffer = newout;
--- 163,170 ----
                                {
                                        byte[] newout = new byte [offset];
!                                       if(offset != 0)
!                                       {
!                                               Array.Copy(outputBuffer, 0, 
newout, 0, offset);
!                                       }
                                        outputBuffer.Initialize();
                                        outputBuffer = newout;

Index: SymmetricAlgorithm.cs
===================================================================
RCS file: 
/cvsroot/dotgnu-pnet/pnetlib/runtime/System/Security/Cryptography/SymmetricAlgorithm.cs,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -r1.3 -r1.4
*** SymmetricAlgorithm.cs       18 Jul 2002 00:30:33 -0000      1.3
--- SymmetricAlgorithm.cs       22 Nov 2002 00:17:48 -0000      1.4
***************
*** 161,171 ****
                                                throw new 
ArgumentNullException("value");
                                        }
!                                       else if(value.Length != KeySizeValue)
!                                       {
!                                               throw new CryptographicException
!                                                       
(_("Crypto_InvalidKeySize"),
!                                                        
value.Length.ToString());
!                                       }
                                        KeyValue = value;
                                }
                        }
--- 161,168 ----
                                                throw new 
ArgumentNullException("value");
                                        }
!                                       KeySizes.Validate(LegalKeySizesValue, 
value.Length * 8,
!                                                                         
"Crypto_InvalidKeySize");
                                        KeyValue = value;
+                                       KeySizeValue = value.Length * 8;
                                }
                        }
***************
*** 278,287 ****
                                        throw new 
ArgumentNullException("rgbKey");
                                }
!                               KeySizes.Validate(LegalKeySizesValue, 
rgbKey.Length,
                                                                  
"Crypto_InvalidKeySize");
                                if(rgbIV != null)
                                {
                                        // Verify the size of the IV against 
the block size.
!                                       if(rgbIV.Length != BlockSizeValue)
                                        {
                                                throw new CryptographicException
--- 275,284 ----
                                        throw new 
ArgumentNullException("rgbKey");
                                }
!                               KeySizes.Validate(LegalKeySizesValue, 
rgbKey.Length * 8,
                                                                  
"Crypto_InvalidKeySize");
                                if(rgbIV != null)
                                {
                                        // Verify the size of the IV against 
the block size.
!                                       if((rgbIV.Length * 8) != BlockSizeValue)
                                        {
                                                throw new CryptographicException