Tom Proctor a6e19f2881
ipn/ipnlocal: allow cache hits for testing ACME certs (#15023)
PR #14771 added support for getting certs from alternate ACME servers, but the
certStore caching mechanism breaks unless you install the CA in system roots,
because we check the validity of the cert before allowing a cache hit, which
includes checking for a valid chain back to a trusted CA. For ease of testing,
allow cert cache hits when the chain is unknown to avoid re-issuing the cert
on every TLS request served. We will still get a cache miss when the cert has
expired, as enforced by a test, and this makes it much easier to test against
non-prod ACME servers compared to having to manage the installation of non-prod
CAs on clients.

Updates #14771

Change-Id: I74fe6593fe399bd135cc822195155e99985ec08a
Signed-off-by: Tom Proctor <tomhjp@users.noreply.github.com>
2025-03-11 14:09:46 +00:00
2025-03-05 08:54:00 -08:00
2024-04-16 15:32:38 -07:00
2024-04-16 15:32:38 -07:00
2024-06-05 15:24:04 -07:00
2020-02-10 22:16:30 -08:00
2024-08-29 17:25:13 +02:00
2024-03-08 15:24:36 -08:00

Tailscale

https://tailscale.com

Private WireGuard® networks made easy

Overview

This repository contains the majority of Tailscale's open source code. Notably, it includes the tailscaled daemon and the tailscale CLI tool. The tailscaled daemon runs on Linux, Windows, macOS, and to varying degrees on FreeBSD and OpenBSD. The Tailscale iOS and Android apps use this repo's code, but this repo doesn't contain the mobile GUI code.

Other Tailscale repos of note:

For background on which parts of Tailscale are open source and why, see https://tailscale.com/opensource/.

Using

We serve packages for a variety of distros and platforms at https://pkgs.tailscale.com.

Other clients

The macOS, iOS, and Windows clients use the code in this repository but additionally include small GUI wrappers. The GUI wrappers on non-open source platforms are themselves not open source.

Building

We always require the latest Go release, currently Go 1.23. (While we build releases with our Go fork, its use is not required.)

go install tailscale.com/cmd/tailscale{,d}

If you're packaging Tailscale for distribution, use build_dist.sh instead, to burn commit IDs and version info into the binaries:

./build_dist.sh tailscale.com/cmd/tailscale
./build_dist.sh tailscale.com/cmd/tailscaled

If your distro has conventions that preclude the use of build_dist.sh, please do the equivalent of what it does in your distro's way, so that bug reports contain useful version information.

Bugs

Please file any issues about this code or the hosted service on the issue tracker.

Contributing

PRs welcome! But please file bugs. Commit messages should reference bugs.

We require Developer Certificate of Origin Signed-off-by lines in commits.

See git log for our commit message style. It's basically the same as Go's style.

About Us

Tailscale is primarily developed by the people at https://github.com/orgs/tailscale/people. For other contributors, see:

WireGuard is a registered trademark of Jason A. Donenfeld.

Description
The easiest, most secure way to use WireGuard and 2FA.
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