doytsujin / russh

Rust SSH client & server library

Russh

Async (tokio) SSH2 client and server rimplementation.

This is a fork of Thrussh by Pierre-Étienne Meunier which adds:

• More safety guarantees
• AES256-GCM support
• Dependency updates

Safety

• deny(clippy::unwrap_used)
• deny(clippy::expect_used)
• deny(clippy::indexing_slicing)
• deny(clippy::panic)
• Exceptions are checked manually

Panics

• When the Rust allocator fails to allocate memory during a CryptoVec being resized.

Unsafe code

• cryptovec uses unsafe for faster copying, initialization and binding to native API.
• russh-libsodium uses unsafe for libsodium bindings.