moonfire-nvr/db/lib.rs
Scott Lamb 00991733f2 use Blake3 instead of SHA-1 or Blake2b
Benefits:

* Blake3 is faster. This is most noticeable for the hashing of the
  sample file data.
* we no longer need OpenSSL, which helps with shrinking the binary size
  (#70). sha1 basically forced OpenSSL usage; ring deliberately doesn't
  support this old algorithm, and the pure-Rust sha1 crate is painfully
  slow. OpenSSL might still be a better choice than ring/rustls for TLS
  but it's nice to have the option.

For the video sample entries, I decided we don't need to hash at all. I
think the id number is sufficiently stable, and it's okay---perhaps even
desirable---if an existing init segment changes for fixes like e5b83c2.
2020-03-20 21:46:53 -07:00

54 lines
2.0 KiB
Rust

// This file is part of Moonfire NVR, a security camera network video recorder.
// Copyright (C) 2018-2020 The Moonfire NVR Authors
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// In addition, as a special exception, the copyright holders give
// permission to link the code of portions of this program with the
// OpenSSL library under certain conditions as described in each
// individual source file, and distribute linked combinations including
// the two.
//
// You must obey the GNU General Public License in all respects for all
// of the code used other than OpenSSL. If you modify file(s) with this
// exception, you may extend this exception to your version of the
// file(s), but you are not obligated to do so. If you do not wish to do
// so, delete this exception statement from your version. If you delete
// this exception statement from all source files in the program, then
// also delete it here.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#![cfg_attr(all(feature="nightly", test), feature(test))]
pub mod auth;
pub mod check;
mod coding;
mod compare;
pub mod db;
pub mod dir;
mod fs;
mod raw;
pub mod recording;
mod schema;
pub mod signal;
pub mod upgrade;
pub mod writer;
// This is only for #[cfg(test)], but it's also used by the dependent crate, and it appears that
// #[cfg(test)] is not passed on to dependencies.
pub mod testutil;
pub use crate::db::*;
pub use crate::schema::Permissions;
pub use crate::signal::Signal;