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.
uint32_t	av_get_random_seed (void)
	Get a seed to use in conjunction with random functions.

Macro Definition Documentation

TEST

#define TEST   0

Definition at line 51 of file random_seed.c.

Referenced by get_generic_seed().

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().