Struct OsEntropy 

pub struct OsEntropy;

The system entropy source.

use ic_core::{entropy::OsEntropy, traits::RandomSource};
let mut seed = [0u8; 48];
OsEntropy.fill(&mut seed).expect("OS entropy unavailable");

Trait Implementations

impl Clone for OsEntropy

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for OsEntropy

impl Debug for OsEntropy

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for OsEntropy

fn default() -> Self

Returns the “default value” for a type.

impl RandomSource for OsEntropy

fn fill(&mut self, out: &mut [u8]) -> Result<()>

Fill out with random bytes.