[C#/Java]
virtual bool IsAlgorithmSupported(int Algorithm, int Mode);
virtual bool IsAlgorithmSupported(byte[] AlgOID, byte[] AlgParams, int Mode);
[VB.NET]
Overridable Function IsAlgorithmSupported(ByVal Algorithm As Integer, ByVal Mode As Integer) As Boolean
Overridable Function IsAlgorithmSupported(ByVal AlgOID As Byte(), AlgParams As Byte(), ByVal Mode As Integer) As Boolean