Brad Fitzpatrick 77948cdce4 client/systray: fix crash when suggested exit node has no location
The suggest-exit-node LocalAPI response omits the Location field when
the suggested exit node has no location, such as a regular tailnet exit
node. Building the exit node menu called CountryCode and City on the
invalid view unconditionally, crashing the app on startup. The crash
was introduced in aa21b0c00 (#19627), which added those calls.

Add an integration test that starts the systray app against a private
dbus session bus, a fake StatusNotifierWatcher, and a fake LocalAPI
serving such a suggestion, then verifies the StatusNotifierItem is
registered and the initial menu is built. On Linux the systray is pure
dbus (StatusNotifierItem and dbusmenu), so no X server or desktop
environment is needed and the test runs in existing CI.

Fixes #20678

Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Change-Id: I262ae0f724cb7c41aa0f531fcbded967e5bee432
2026-07-30 07:55:18 -07:00
2026-07-10 14:55:33 -07:00
2026-07-20 12:37:39 -07:00
2026-07-10 17:39:16 -07:00
2026-07-10 17:39:16 -07:00
2026-07-10 17:39:16 -07:00
2026-01-27 16:15:17 -08:00
2026-06-02 10:59:29 -07:00
2026-07-08 17:15:35 -07:00
2026-07-08 17:15:35 -07:00

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 1.26. (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 commit-messages.md (or skim git log) for our commit message 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.

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