// Functionality for internal usage only

// TODO: USE EFUSE FOR RISC-V BUILD

#ifndef iotelic_keystorage_H
#define iotelic_keystorage_H

#include <stdint.h>
#include "global.h"
#include "keystorage_slots.h"

typedef enum {
    KEYSTORAGE_ERROR_GENERAL = -1,
    KEYSTORAGE_ERROR_PARAMS = -2,
} KEYSTORAGE_RESULT;

#ifdef __cplusplus
extern "C" {
#endif

int
keystorage_save(KEYSTORAGE_SLOT slot, const uint8_t * data, size_t data_sz);

int
keystorage_load(KEYSTORAGE_SLOT slot, uint8_t * data, size_t buf_sz, size_t * read_sz);

#ifdef __cplusplus
}
#endif

#endif // iotelic_keystorage