switch back to upstream rust-tun

[itviewer]

The tun2 fork has been merged into the tun crate and archived.

[M0dEx]

Thanks for the info!

I am actually in the process of creating my own audited version of a tun library, mainly due to security concerns with supply chain attacks through a library I don't have control over, without reputable maintainers. If I do not manage to have a working version of it in the upcoming weeks, I might use the updated tun crate for the time being instead.

[vnt-dev]

Welcome to tun-rs, which is actively maintained