[C#]
    bool IsAlgorithmSupported(int Algorithm, int Mode);
    bool IsAlgorithmSupported(byte[] AlgOID, byte[] AlgParams, int Mode);

[VB.NET]
    Function IsAlgorithmSupported(ByVal Algorithm As Integer, ByVal Mode As Integer) As Boolean
    Function IsAlgorithmSupported(ByVal AlgOID As Byte(), ByVal AlgParams As Byte(), ByVal Mode As Integer) As Boolean

[Pascal]
    function IsAlgorithmSupported(Algorithm : integer; Mode : integer) : boolean; virtual;
    function IsAlgorithmSupported(const AlgOID, AlgParams : ByteArray; Mode : integer) : boolean; virtual;

[C++]
    bool IsAlgorithmSupported(int32_t Algorithm, int32_t Mode);
    bool IsAlgorithmSupported(const std::vector<uint8_t> &AlgOID, const std::vector<uint8_t> &AlgParams, int32_t Mode);

[PHP]
    bool IsAlgorithmSupported(integer $Algorithm, integer $Mode)
    bool IsAlgorithmSupported(array of byte|string|NULL $AlgOID, array of byte|string|NULL $AlgParams, integer $Mode)

[Java]
    boolean isAlgorithmSupported(byte[] AlgOID, byte[] AlgParams, int Mode);
    boolean isAlgorithmSupported(int Algorithm, int Mode);