C# Definition:

[StructLayout(LayoutKind.Sequential)]
struct CRYPT_DECRYPT_MESSAGE_PARA
{
    public int cbSize;
    public uint dwMsgAndCertEncodingType;
    public int cCertStore;
    public IntPtr rghCertStore;
    public uint dwFlags;
}

VB Definition:

Structure CRYPT_DECRYPT_MESSAGE_PARA
   Public TODO
End Structure

User-Defined Field Types:

None.

Notes:

None.