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Maisem Ali 7074a40c06 control/controlclient: run SetControlClientStatus in goroutine We have cases where the SetControlClientStatus would result in a Shutdown call back into the auto client that would block forever. The right thing to do here is to fix the LocalBackend state machine but thats a different dumpster fire that we are slowly making progress towards. This makes it so that the SetControlClientStatus happens in a different goroutine so that calls back into the auto client do not block. Also add a few missing mu.Unlocks in LocalBackend.Start. Updates #9181 Signed-off-by: Maisem Ali <maisem@tailscale.com>		1 year ago
.bencher	bencher: add config to suppress failures on benchmark regressions.	3 years ago
.github	all: adjust some build tags for plan9	1 year ago
atomicfile	various: add golangci-lint, fix issues (#7905 )	2 years ago
chirp	all: update copyright and license headers	2 years ago
client	client/web: simply csrf key caching in cgi mode	1 year ago
clientupdate	clientupdate: add linux tarball updates (#9144 )	1 year ago
cmd	control/controlclient: remove unused StartLogout	1 year ago
control	control/controlclient: run SetControlClientStatus in goroutine	1 year ago
derp	net/wsconn: accept a remote addr string and plumb it through	1 year ago
disco	wgengine,ipn,cmd/tailscale: add size option to ping (#8739 )	1 year ago
docs	docs/k8s: don't call kubectl directly from Makefile	1 year ago
doctor	doctor/permissions: add new check to print process permissions	2 years ago
envknob	types/netmap, all: make NetworkMap.SelfNode a tailcfg.NodeView	1 year ago
health	control/controlclient: merge, simplify two health check calls	1 year ago
hostinfo	tailcfg: Add FirewallMode to NetInfo to record wether host using iptables or nftables	1 year ago
internal/tooldeps	various: add golangci-lint, fix issues (#7905 )	2 years ago
ipn	control/controlclient: run SetControlClientStatus in goroutine	1 year ago
jsondb	all: update copyright and license headers	2 years ago
kube	cmd/k8s-operator,ipn/store/kubestore: patch secrets instead of updating	1 year ago
licenses	licenses: update tailscale{,d} licenses	1 year ago
log	tailcfg: move LogHeapPprof from Debug to c2n [capver 69]	1 year ago
logpolicy	util/testenv: add new package to hold InTest	1 year ago
logtail	adjust build tags for tamago	1 year ago
metrics	all: use Go 1.21 slices, maps instead of x/exp/{slices,maps}	1 year ago
net	adjust build tags for tamago	1 year ago
packages/deb	go.mod: upgrade nfpm to v2 (#8786 )	1 year ago
paths	adjust build tags for tamago	1 year ago
portlist	all: use Go 1.21 slices, maps instead of x/exp/{slices,maps}	1 year ago
prober	prober: fix data race when altering derpmap (#8397 )	1 year ago
release	client/web: always use new web client; remove old client	1 year ago
safesocket	safesocket: enable test to run on Windows unpriviliged	2 years ago
scripts	scripts/installer: add Kaisen, Garuda, Fedora-Asahi.	1 year ago
smallzstd	all: update copyright and license headers	2 years ago
ssh/tailssh	all: replace deprecated ioutil references	1 year ago
syncs	all: use Go 1.21 slices, maps instead of x/exp/{slices,maps}	1 year ago
tailcfg	ipn/ipnlocal: move C2NUpdateResponse to c2ntypes.go (#9112 )	1 year ago
tempfork	all: use Go 1.21 slices, maps instead of x/exp/{slices,maps}	1 year ago
tka	all: implement lock revoke-keys command	1 year ago
tool	release/dist: run yarn build before building CLI	1 year ago
tsconst	all: update copyright and license headers	2 years ago
tsd	tsd: add package with System type to unify subsystem init, discovery	2 years ago
tsnet	tsnet: remove redundant ephemeral logout on close	1 year ago
tstest	control/controlclient: remove unused StartLogout	1 year ago
tstime	tstime/mono: remove unsafe	1 year ago
tsweb	tsweb: check for key-based debug access before XFF check (#9093 )	1 year ago
types	types/logger: add TestLogger	1 year ago
util	cmd/k8s-operator: add metrics to track usage	1 year ago
version	cmd/tailscale/cli,version/distro: update support for Alpine (#8701 )	1 year ago
wf	all: update copyright and license headers	2 years ago
wgengine	all: adjust some build tags for plan9	1 year ago
words	words: ack Miles Prower (#8479 )	1 year ago
.gitattributes	.: add .gitattributes entry to use Go hunk-header driver	3 years ago
.gitignore	client/web: always use new web client; remove old client	1 year ago
.golangci.yml	ci: add more lints (#7909 )	2 years ago
ALPINE.txt	Docker: add ALPINE.txt to manage alpine versions	2 years ago
AUTHORS	Move Linux client & common packages into a public repo.	5 years ago
CODEOWNERS	CODEOWNERS: add the start of an owners file	1 year ago
CODE_OF_CONDUCT.md	Add a code of conduct.	5 years ago
Dockerfile	all: require Go 1.21	1 year ago
Dockerfile.base	Dockerfile.base: install iputils	1 year ago
LICENSE	all: update tools that manage copyright headers	2 years ago
Makefile	all: adjust some build tags for plan9	1 year ago
PATENTS	Move Linux client & common packages into a public repo.	5 years ago
README.md	client/web: always use new web client; remove old client	1 year ago
SECURITY.md	Add a SECURITY.md for vulnerability reports.	5 years ago
VERSION.txt	VERSION.txt: this is v1.49.0 (#8907 )	1 year ago
api.md	api.md: update device authorize API docs to allow for deauth (#8728 )	1 year ago
build_dist.sh	client/web: always use new web client; remove old client	1 year ago
build_docker.sh	Dockerfile: fix docker build	2 years ago
flake.lock	flake.nix: use Go 1.21 to build tailscale flake	1 year ago
flake.nix	go.mod.sri: update SRI hash for go.mod changes	1 year ago
go.mod	clientupdate: add linux tarball updates (#9144 )	1 year ago
go.mod.sri	go.mod.sri: update SRI hash for go.mod changes	1 year ago
go.sum	clientupdate: add linux tarball updates (#9144 )	1 year ago
go.toolchain.branch	go.toolchain: switch to tailscale.go1.21 (#8415 )	1 year ago
go.toolchain.rev	tstime/mono: remove unsafe	1 year ago
pull-toolchain.sh	pull-toolchain.sh: don't run update-flake.sh	2 years ago
shell.nix	go.mod.sri: update SRI hash for go.mod changes	1 year ago
staticcheck.conf	staticcheck.conf: remove unnecessary warning	3 years ago
update-flake.sh	.github/workflows: add workflow to update go.mod Nix SRI hash	2 years ago
version-embed.go	version: return correct Meta.MajorMinorPatch in non-dev builds	2 years ago
version_test.go	all: update copyright and license headers	2 years ago

README.md

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:

the Android app is at https://github.com/tailscale/tailscale-android
the Synology package is at https://github.com/tailscale/tailscale-synology
the QNAP package is at https://github.com/tailscale/tailscale-qpkg
the Chocolatey packaging is at https://github.com/tailscale/tailscale-chocolatey

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 1.21. (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.

Building the web client

To include the embedded web client (accessed via the tailscale web command), you'll need to build the client assets using:

./tool/yarn --cwd client/web build

Do this before building the tailscale.com/cmd/tailscale binary.

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:

Legal

WireGuard is a registered trademark of Jason A. Donenfeld.