Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls
In directory sc8-pr-cvs1:/tmp/cvs-serv22688
Modified Files:
CipherSuite.cs
Log Message:
2003-11-04 Carlos Guzmán Álvarez <car...@te...>
* CipherSuite.cs:
- Added custom padding for record encryption.
Index: CipherSuite.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/CipherSuite.cs,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -d -r1.5 -r1.6
*** CipherSuite.cs 3 Nov 2003 20:34:30 -0000 1.5
--- CipherSuite.cs 4 Nov 2003 09:18:46 -0000 1.6
***************
*** 250,257 ****
// Calculate padding_length
int fragmentLength = fragment.Length + mac.Length + 1;
! int paddingLength = (((fragmentLength/this.BlockSize)*this.BlockSize) + this.BlockSize) - fragmentLength;
// Write padding length byte
! cs.WriteByte((byte)paddingLength);
}
// cs.FlushFinalBlock();
--- 250,264 ----
// Calculate padding_length
int fragmentLength = fragment.Length + mac.Length + 1;
! int paddingLength = this.blockSize - fragmentLength % this.blockSize;
! if (paddingLength == this.blockSize)
! {
! paddingLength = 0;
! }
// Write padding length byte
! for (int i = 0; i < (paddingLength + 1); i++)
! {
! cs.WriteByte((byte)paddingLength);
! }
}
// cs.FlushFinalBlock();
***************
*** 449,453 ****
// Configure encrypt algorithm
encryptionAlgorithm.Mode = this.cipherMode;
! encryptionAlgorithm.Padding = PaddingMode.PKCS7;
encryptionAlgorithm.KeySize = this.keyMaterialSize * 8;
encryptionAlgorithm.BlockSize = this.blockSize * 8;
--- 456,460 ----
// Configure encrypt algorithm
encryptionAlgorithm.Mode = this.cipherMode;
! encryptionAlgorithm.Padding = PaddingMode.None;
encryptionAlgorithm.KeySize = this.keyMaterialSize * 8;
encryptionAlgorithm.BlockSize = this.blockSize * 8;
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