nng_random

NAME

nng_random — get random number

SYNOPSIS

#include <nng/nng.h>
#include <nng/supplemental/util/platform.h>

uint32_t nng_random(void);

DESCRIPTION

The nng_random() returns a random number. The value returned is suitable for use with cryptographic functions such as key generation. The value is obtained using platform-specific cryptographically strong random number facilities when available.

RETURN VALUES

Returns a random 32-bit value.