mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-11-12 18:49:07 +00:00
20 lines
374 B
C
20 lines
374 B
C
/*
|
|
* Copyright (c) Pavol Rusnak, SatoshiLabs
|
|
*
|
|
* Licensed under TREZOR License
|
|
* see LICENSE file for details
|
|
*/
|
|
|
|
#ifndef __RAND_H__
|
|
#define __RAND_H__
|
|
|
|
#include <stdint.h>
|
|
#include <stdlib.h>
|
|
|
|
uint32_t random32(void);
|
|
uint32_t random_uniform(uint32_t n);
|
|
void random_buffer(uint8_t *buf, size_t len);
|
|
void random_permute(void *buf, size_t size, size_t count);
|
|
|
|
#endif
|