44b07aa708
If Australia's far away and not going to be used, it's still going to be far away a minute later. No need to send backup just-in-case-UDP-gets-lost STUN packets to the known far away destinations. Those are the ones most likely to trigger retries due to delay anyway (in random 50-250ms, currently). But we'll keep sending 1 packet to them, just in case our airplane landed. Likewise, be less aggressive with IPv6. The main point is just to see whether IPv6 works. No need to send up to 10 packets every round. Max two is enough (except for the first round). This does mean our STUN traffic graphs for IPv4-vs-IPv6 will change shape. Oh well. It was a weird eyeball metric for IPv6 connectivity anyway and we have better metrics. We can tweak this policy over time. It's factored out and has tests now.
Tailscale
Private WireGuard® networks made easy
Overview
This repository contains all the open source Tailscale code. It currently includes the Linux client.
The Linux client is currently cmd/relaynode, but will
soon be replaced by cmd/tailscaled.
Using
We serve packages for a variety of distros at https://pkgs.tailscale.com .
Building
go install tailscale.com/cmd/tailscale{,d}
We only guarantee to support the latest Go release and any Go beta or release candidate builds (currently Go 1.14) in module mode. It might work in earlier Go versions or in GOPATH mode, but we're making no effort to keep those working.
Bugs
Please file any issues about this code or the hosted service on the issue tracker.
Contributing
under_construction.gif
PRs welcome, but we are still working out our contribution process and tooling.
We require Developer Certificate of
Origin
Signed-off-by lines in commits.
About Us
We are apenwarr, bradfitz, crawshaw, danderson, dfcarney, from Tailscale Inc. You can learn more about us from our website.
WireGuard is a registered trademark of Jason A. Donenfeld.