Rabbittun is a fork of the Cloudflare BoringTun project.

Currently the goal is to:

1. Migrate away from the "bring your own crypto primitives" approach of BoringTun and towards using the crate system. In particular the ***_dalek libraries and crates for blake2. The goal being that the Rust community will have a single good implementation of every primitive and that this project will benefit from additional platform support / speed improvements from upstream crates (in progress).
2. Improve parsing and readability in the handshake code (in progress). The work progresses in the crate here, and will eventually get integrated back into this project (in place of src/noise.rs).
3. (Ideally) migrate to tokio and reduce the amount of unsafe code.

The current goal is to get a nice working Linux implementation (with the platform-specific code separated).

Please do not use this project, it is in an even more shaky state than the original BoringTun project.

Any contribution (pull-request or patch) is welcome, including:

1. Code contributions towards one of the stated goals.
2. Additional ideas for making the project less "C++ like" and more maintainable.
3. Ideas for restructuring / compartmentalizing the different components of the implementation.