TURN-RS

TURN Server implemented by â¤ï¸ Rust

A pure rust-implemented turn server, different from coturn, provides a more flexible external control API and provides the same performance and memory footprint.

Who uses it?

features
crates
building
usage
benchmark

Features

You can use the HTTP protocol to control the turn-server or obtain the running status from the outside.
Webhooks allow subscription to certain events on the server. When one of these events is fired, we will send an HTTP PUT payload to the URL configured by the webhook.
The key pair used when defining the authentication in the configuration file.
Authenticating requests through webhooks.

Crates

[stun], fast and zero-cost stun message decoder and encoder. ^(crate).
[turn], a library for handling turn sessions. ^(crate).
[turn-server], implementation of turn server based on turn library. ^([api])

Usage

bash cargo install turn-server

Start with configuration file:

bash turn-server --config=/etc/turn_server/config.toml

Please check the example configuration file for details: turn_server.toml

Building

Prerequisites

You need to install the Rust toolchain, if you have already installed it, you can skip it, Install Rust, then get the source code:

bash git clone https://github.com/colourful-rtc/turn-rs

Build workspace

Compile the entire workspace in release mode:

bash cd turn-rs cargo build --release

After the compilation is complete, you can find the binary file in the "target/release" directory.

Benchmark

stun_decoder/channel_bind ...[time: 20.606 ns] ...[thrpt: 4.8812 GiB/s] stun_decoder/binding_request ...[time: 20.862 ns] ...[thrpt: 4.2856 GiB/s]