WireTun

This library provides a cross-platform, asynchronous (with Tokio) WireGuard implementation.

WARNING: This library is still in early development and is not ready for production use.

[dependencies]
wiretun = { version = "*" }

Example

use wiretun::{Cidr, Device, DeviceConfig, PeerConfig};
#[cfg(unix)]
use wiretun::uapi;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
   let cfg = DeviceConfig::default()
       .listen_port(40001);
   let name = if cfg!(target_os = "macos") { "utun88" } else { "wiretun0" };
   let device = Device::native(name, cfg).await?;
   #[cfg(unix)]
   uapi::bind_and_handle(device.control()).await?;
   Ok(())
}

More examples can be found in the examples directory.

Windows

• Device::native uses Wintun on Windows, so the Wintun driver and wintun.dll must be available at runtime.
• The optional uapi feature currently binds a Unix domain socket and is therefore unsupported on Windows.

Minimum supported Rust version (MSRV)

1.66.1

License

This project is licensed under the Apache 2.0 license.