#ifndef CRYPTORANDOMDATAPROVIDER_HH #define CRYPTORANDOMDATAPROVIDER_HH #include class CryptoRandomDataProvider: public RandomDataProvider { public: CryptoRandomDataProvider() = default; virtual ~CryptoRandomDataProvider() = default; virtual void provideRandomData(unsigned char* data, size_t len); static RandomDataProvider* getInstance(); }; #endif // CRYPTORANDOMDATAPROVIDER_HH