Struct SimpleRng 

pub struct SimpleRng(/* private fields */);

Simple LFSR-based PRNG for coding coefficients — not a CSPRNG.

Use only for RLNC coefficient generation in non-adversarial settings. For adversarial environments, inject entropy from a cryptographic RNG outside this crate. See the crate-level security warning.

Implementations

impl SimpleRng

pub fn new(seed: u64) -> Self

Create a new RNG from seed.

pub fn next_u8(&mut self) -> u8

Next pseudorandom byte.

pub fn fill(&mut self, buf: &mut [u8])

Fill buf with pseudorandom bytes.