//! Protected-access memory for cryptographic secrets.
//!
//! Provides a convenient way to allocate and access memory for
//! secret data. Data is protected from being read from and/or written
//! to outside of limited scopes, where it may be accessed through
//! pointer semantics or slice semantics.
//!
//! Memory allocations are protected by guard pages before after the
//! allocation, an underflow canary (to catch underflows before a
//! guard page), and are zeroed out when freed.

#![deny(warnings)]

#![warn(box_pointers)]
#![warn(fat_ptr_transmutes)]
#![warn(missing_copy_implementations)]
#![warn(missing_debug_implementations)]
#![warn(missing_docs)]
#![warn(trivial_casts)]
#![warn(trivial_numeric_casts)]
#![warn(unsafe_code)]
#![warn(unstable_features)]
#![warn(unused_extern_crates)]
#![warn(unused_import_braces)]
#![warn(unused_qualifications)]
#![warn(unused_results)]
#![warn(variant_size_differences)]

extern crate libc;

mod marker;
mod sec;
mod secret;
mod secret_vec;
mod sodium;

pub use marker::{Randomizable, Zeroable};
pub use secret::{Secret, Ref, RefMut};
pub use secret_vec::{SecretVec, RefVec, RefVecMut};