noise/
lib.rs

1// Set of libraries for privacy-preserving networking apps
2//
3// SPDX-License-Identifier: Apache-2.0
4//
5// Written in 2023 by
6//     Dr. Maxim Orlovsky <orlovsky@cyphernet.org>
7//
8// Copyright 2023 Cyphernet DAO, Switzerland
9//
10// Licensed under the Apache License, Version 2.0 (the "License");
11// you may not use this file except in compliance with the License.
12// You may obtain a copy of the License at
13//
14//     http://www.apache.org/licenses/LICENSE-2.0
15//
16// Unless required by applicable law or agreed to in writing, software
17// distributed under the License is distributed on an "AS IS" BASIS,
18// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
19// See the License for the specific language governing permissions and
20// limitations under the License.
21
22#![cfg_attr(docsrs, feature(doc_auto_cfg))]
23
24#[macro_use]
25extern crate amplify;
26
27pub mod error;
28mod patterns;
29mod cipher;
30mod hkdf;
31mod state;
32
33pub use patterns::{HandshakePattern, InitiatorPattern, Keyset, OneWayPattern};
34pub use state::{CipherState, NoiseState};
35
36pub type SymmetricKey = [u8; 32];
37pub type ChainingKey<D> = <D as cypher::Digest>::Output;
38pub type HandshakeHash<D> = <D as cypher::Digest>::Output;
39pub type NoiseNonce = u64;