vendor/rand_chacha-0.2.2/src/lib.rs

   1 // Copyright 2018 Developers of the Rand project.
   2 //
   3 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   4 // https://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   5 // <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your
   6 // option. This file may not be copied, modified, or distributed
   7 // except according to those terms.
   8
   9 //! The ChaCha random number generator.
  10
  11 #![doc(
  12     html_logo_url = "https://www.rust-lang.org/logos/rust-logo-128x128-blk.png",
  13     html_favicon_url = "https://www.rust-lang.org/favicon.ico",
  14     html_root_url = "https://rust-random.github.io/rand/"
  15 )]
  16 #![deny(missing_docs)]
  17 #![deny(missing_debug_implementations)]
  18 #![doc(test(attr(allow(unused_variables), deny(warnings))))]
  19 #![cfg_attr(not(feature = "std"), no_std)]
  20
  21 pub use rand_core;
  22
  23 mod chacha;
  24 mod guts;
  25
  26 pub use crate::chacha::{
  27     ChaCha12Core, ChaCha12Rng, ChaCha20Core, ChaCha20Rng, ChaCha8Core, ChaCha8Rng,
  28 };
  29
  30 /// ChaCha with 20 rounds
  31 pub type ChaChaRng = ChaCha20Rng;
  32 /// ChaCha with 20 rounds, low-level interface
  33 pub type ChaChaCore = ChaCha20Core;