| // Copyright 2018 Developers of the Rand project. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // https://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| //! The ChaCha random number generator. |
| |
| #![doc( |
| html_logo_url = "https://www.rust-lang.org/logos/rust-logo-128x128-blk.png", |
| html_favicon_url = "https://www.rust-lang.org/favicon.ico", |
| html_root_url = "https://rust-random.github.io/rand/" |
| )] |
| #![deny(missing_docs)] |
| #![deny(missing_debug_implementations)] |
| #![doc(test(attr(allow(unused_variables), deny(warnings))))] |
| #![cfg_attr(not(feature = "std"), no_std)] |
| |
| pub use rand_core; |
| |
| mod chacha; |
| mod guts; |
| |
| pub use crate::chacha::{ |
| ChaCha12Core, ChaCha12Rng, ChaCha20Core, ChaCha20Rng, ChaCha8Core, ChaCha8Rng, |
| }; |
| |
| /// ChaCha with 20 rounds |
| pub type ChaChaRng = ChaCha20Rng; |
| /// ChaCha with 20 rounds, low-level interface |
| pub type ChaChaCore = ChaCha20Core; |