rand.c File Reference

#include "config.h"
#include <sys/types.h>
#include <sys/time.h>
#include <unistd.h>
#include <fcntl.h>
#include <stdlib.h>
#include <string.h>
#include "dnet.h"

Go to the source code of this file.

Functions
static void	rand_init (rand_t *rand)
static void	rand_addrandom (rand_t *rand, u_char *buf, int len)
rand_t *	rand_open (void)
static uint8_t	rand_getbyte (rand_t *r)
int	rand_get (rand_t *r, void *buf, size_t len)
int	rand_set (rand_t *r, const void *buf, size_t len)
int	rand_add (rand_t *r, const void *buf, size_t len)
uint8_t	rand_uint8 (rand_t *r)
uint16_t	rand_uint16 (rand_t *r)
uint32_t	rand_uint32 (rand_t *r)
int	rand_shuffle (rand_t *r, void *base, size_t nmemb, size_t size)
rand_t *	rand_close (rand_t *r)

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Function Documentation

int rand_add (  rand_t *  r, const void *  buf, size_t  len )

Definition at line 135 of file rand.c. References rand_addrandom(). Referenced by __pyx_f_4dnet_4rand_add().

static void rand_addrandom (  rand_t *  rand, u_char *  buf, int  len )  [inline, static]

Definition at line 50 of file rand.c. References rand_handle::i, rand_handle::j, and rand_handle::s. Referenced by rand_add(), rand_open(), and rand_set().

rand_t* rand_close (  rand_t *  r  )

Definition at line 203 of file rand.c. References NULL, and rand_handle::tmp. Referenced by __pyx_f_4dnet_4rand___dealloc__(), and START_TEST().

int rand_get (  rand_t *  r, void *  buf, size_t  len )

Definition at line 114 of file rand.c. References rand_getbyte(). Referenced by __pyx_f_4dnet_13__rand_xrange___init__(), __pyx_f_4dnet_4rand_get(), rand_main(), and START_TEST().

static uint8_t rand_getbyte (  rand_t *  r  )  [static]

Definition at line 100 of file rand.c. Referenced by rand_get(), rand_uint16(), rand_uint32(), and rand_uint8().

static void rand_init (  rand_t *  rand  )  [inline, static]

Definition at line 40 of file rand.c. References rand_handle::i, rand_handle::j, and rand_handle::s. Referenced by rand_open(), and rand_set().

rand_t* rand_open (  void   )

Definition at line 67 of file rand.c. References gettimeofday(), NULL, rand_addrandom(), and rand_init(). Referenced by __pyx_f_4dnet_4rand___init__(), rand_main(), and START_TEST().

int rand_set (  rand_t *  r, const void *  buf, size_t  len )

Definition at line 126 of file rand.c. References rand_addrandom(), and rand_init(). Referenced by __pyx_f_4dnet_4rand_set(), and START_TEST().

int rand_shuffle (  rand_t *  r, void *  base, size_t  nmemb, size_t  size )

Definition at line 170 of file rand.c. References memcpy, NULL, and rand_uint32(). Referenced by START_TEST().

uint16_t rand_uint16 (  rand_t *  r  )

Definition at line 148 of file rand.c. References rand_getbyte(). Referenced by __pyx_f_4dnet_4rand_uint16().

uint32_t rand_uint32 (  rand_t *  r  )

Definition at line 158 of file rand.c. References rand_getbyte(). Referenced by __pyx_f_4dnet_4rand_uint32(), and rand_shuffle().

uint8_t rand_uint8 (  rand_t *  r  )

Definition at line 142 of file rand.c. References rand_getbyte(). Referenced by __pyx_f_4dnet_4rand_uint8().

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