Hardware random number generator

Files
file	random.c
	Random number generator routines exploiting the nRF52 hardware capabilities.

Functions
unsigned short	random_rand (void)
	Generates a new random number using the nRF52 RNG. More...
void	random_init (unsigned short seed)
	Initialize the nRF52 random number generator. More...

Detailed Description

Function Documentation

void random_init

(

unsigned short

seed

)

Initialize the nRF52 random number generator.

Seed the cc2538 random number generator.

Parameters

seed	Ignored. It's here because the function prototype is in core.

Definition at line 80 of file random.c.

References NULL.

Referenced by main().

unsigned short random_rand

(

void

)

Generates a new random number using the nRF52 RNG.

Generates a new random number using the cc2538 RNG.

Returns

a random number.

Definition at line 58 of file random.c.

Referenced by create_frame(), ipolite_send(), polite_send(), servreg_hack_register(), uip_ds6_addr_add(), uip_ds6_compute_reachable_time(), and uip_ds6_init().