Struct secretbox::salsa20::XSalsa20

pub struct XSalsa20 { /* fields omitted */ }

XSalsa20 structure. 32-byte key, 16-byte sigma, 12-byte nonce, 4-byte counter

Methods

impl XSalsa20

pub fn new(key: [u8; 32], nonce: [u8; 8], ctr: u64) -> XSalsa20

Creates a new XSalsa20 struct. You need to provide a key, nonce and starting CTR

pub fn generate_block(&mut self) -> Option<Vec<u8>>

Generates a single block of Salsa20 random data

pub fn generate(&mut self, amount: usize) -> Option<Vec<u8>>

Generates a certain amount of Salsa20 random data

pub fn crypt(&mut self, data: &mut [u8]) -> Option<()>

Encrypts/Decrypts a slice of data in-place

Trait Implementations

impl Clone for XSalsa20

fn clone(&self) -> XSalsa20

Returns a copy of the value.

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

Performs copy-assignment from source.