SymmetricAlgorithmBase: CheckForWeakKey |
Used for implementations that must check for some kind of weak or semi-weak key.
Public Event CheckForWeakKey( ByRef RgbKey ( ) As Byte, ByRef Ex As Exception )
If the RgbKey is considered weak by the current symmetric algorithm, it should set Ex to an appropriate Exception object. Typically a CryptographicException is set.