Function psa_crypto::operations::other::generate_random

source ·

pub fn generate_random(output: &mut [u8]) -> Result<()>

Expand description

Generate a buffer of random bytes.

The random bytes are written into output. The function returns a result based on whether the operation succeeded or failed.

Example:

use psa_crypto::operations::other::generate_random;

psa_crypto::init().unwrap();
const BUFFER_SIZE: usize = 16;
let mut buffer = vec![0u8; BUFFER_SIZE];
let result = generate_random(&mut buffer);