prf::crypto::DeviceRandomSource class final
#include <crypto/device_random_source.hpp>

Platform device random source backed by HAL entropy implementation.

Base classes

class IRandomSource
Entropy source abstraction used for key generation.

Public functions

auto fill(uint8_t* out, size_t size) -> bool override
Fills output buffer with random bytes.

Function documentation

bool prf::crypto::DeviceRandomSource::fill(uint8_t* out, size_t size) override

Fills output buffer with random bytes.

Parameters
out Destination buffer.
size Number of bytes requested.
Returns true on success.