#ifndef CPRNG_H
#define	CPRNG_H

#include <stdint.h>

struct cprng {
	uint8_t state[64];
	uint8_t cached;
};

void		cprng_seed(struct cprng *, uint8_t[32]);
void		cprng_buf(struct cprng *, void *, size_t);
uint32_t	cprng32(struct cprng *);
uint64_t	cprng64(struct cprng *);

#endif	/* CPRNG_H */