FFmpeg
Macros | Functions
random_seed.c File Reference
#include "config.h"
#include <fcntl.h>
#include <math.h>
#include <time.h>
#include <string.h>
#include "avassert.h"
#include "file_open.h"
#include "internal.h"
#include "intreadwrite.h"
#include "timer.h"
#include "random_seed.h"
#include "sha.h"

Go to the source code of this file.

Macros

#define TEST   0
 

Functions

static int read_random (uint8_t *dst, size_t len, const char *file)
 
static uint32_t get_generic_seed (void)
 
int av_random_bytes (uint8_t *buf, size_t len)
 Generate cryptographically secure random data, i.e. More...
 
uint32_t av_get_random_seed (void)
 Get a seed to use in conjunction with random functions. More...
 

Macro Definition Documentation

◆ TEST

#define TEST   0

Definition at line 51 of file random_seed.c.

Function Documentation

◆ read_random()

static int read_random ( uint8_t *  dst,
size_t  len,
const char *  file 
)
static

Definition at line 54 of file random_seed.c.

Referenced by av_random_bytes().

◆ get_generic_seed()

static uint32_t get_generic_seed ( void  )
static

Definition at line 75 of file random_seed.c.

Referenced by av_get_random_seed(), and main().