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Andrew Dunham 6ddeae7556 types/views: optimize SliceEqualAnyOrderFunc for small slices If the total number of differences is less than a small amount, just do the dumb quadratic thing and compare every single object instead of allocating a map. Updates tailscale/corp#25479 Signed-off-by: Andrew Dunham <andrew@du.nham.ca> Change-Id: I8931b4355a2da4ec0f19739927311cf88711a840		11 months ago
.bencher	bencher: add config to suppress failures on benchmark regressions.	4 years ago
.github	.github: update matrix of installer.sh tests (#14462 )	12 months ago
appc	util/slicesx: add MapKeys and MapValues from golang.org/x/exp/maps	11 months ago
atomicfile	various: add golangci-lint, fix issues (#7905 )	3 years ago
chirp	all: update copyright and license headers	3 years ago
client	client/web: properly show "Log In" for web client on fresh install (#14569 )	11 months ago
clientupdate	clientupdate: don't link distsign on platforms that don't download	1 year ago
cmd	cmd/k8s-operator,k8s-operator: allow users to set custom labels for the optional ServiceMonitor (#14475 )	11 months ago
control	controlclient: do not set HTTPS port for any private coordination server IP (#14564 )	11 months ago
derp	prober,derp/derphttp: make dev-mode DERP probes work without TLS (#14347 )	12 months ago
disco	disco: correct noun for nacl box type in disco docs	2 years ago
docs	docs/k8s: add some high-level operator architecture diagrams (#13915 )	12 months ago
doctor	net/{interfaces,netmon}, all: merge net/interfaces package into net/netmon	2 years ago
drive	drive/driveimpl: use su instead of sudo	1 year ago
envknob	all: use iterators in more places instead of Range funcs	11 months ago
gokrazy	gokrazy, various: use point versions of Go and update Nix deps	1 year ago
health	health: fix TestHealthMetric to pass on release branch	1 year ago
hostinfo	hostinfo: improve accuracy of Linux desktop detection heuristic	11 months ago
internal	all: add test for package comments, fix, add comments as needed	1 year ago
ipn	ipn/ipnlocal: add client metric gauge for number of IPNBus connections	11 months ago
jsondb	all: update copyright and license headers	3 years ago
k8s-operator	cmd/k8s-operator,k8s-operator: allow users to set custom labels for the optional ServiceMonitor (#14475 )	11 months ago
kube	cmd/{containerboot,k8s-operator},kube/kubetypes: kube Ingress L7 proxies only advertise HTTPS endpoint when ready (#14171 )	1 year ago
licenses	licenses: update license notices	1 year ago
log	log/sockstatlog: don't block for more than 5s on shutdown	1 year ago
logpolicy	Switch logging service from log.tailscale.io to log.tailscale.com (#14398 )	12 months ago
logtail	Switch logging service from log.tailscale.io to log.tailscale.com (#14398 )	12 months ago
metrics	metrics,syncs: add ShardedInt support to metrics.LabelMap	12 months ago
net	all: fix golangci-lint errors	11 months ago
omit	cmd/tailscaled, ipn/conffile: support ec2 user-data config file	2 years ago
packages/deb	go.mod: upgrade nfpm to v2 (#8786 )	2 years ago
paths	all: use Go 1.22 range-over-int	2 years ago
portlist	all: use Go 1.22 range-over-int	2 years ago
posture	control/controlclient,posture,util/syspolicy: use predefined syspolicy keys instead of string literals	1 year ago
prober	prober: record total bytes transferred in DERP bandwidth probes	11 months ago
proxymap	ipnlocal,proxymap,wgengine/netstack: add optional WhoIs/proxymap debug	1 year ago
release	release/dist: clamp min / max version for synology package centre (#13857 )	1 year ago
safesocket	safesocket: don't depend on go-ps on iOS	1 year ago
safeweb	safeweb: add a Shutdown method to the Server type (#14048 )	1 year ago
scripts	scripts/install.sh: add special case for Parrot Security (#14487 )	11 months ago
sessionrecording	sessionrecording: implement v2 recording endpoint support (#14105 )	1 year ago
smallzstd	all: use Go 1.22 range-over-int	2 years ago
ssh/tailssh	all: fix golangci-lint errors	11 months ago
syncs	syncs: add ShardedInt expvar.Var type	12 months ago
tailcfg	tailcfg: remove unused User fields	11 months ago
taildrop	taildrop: fix defer in loop (#13757 )	1 year ago
tempfork	cmd/tailscale: add shell tab-completion	2 years ago
tka	tka: truncate long rotation signature chains	1 year ago
tool	tool/gocross: remove trimpath from test builds	1 year ago
tsconst	cmd/tailscale/cli: support passing network lock keys via files	1 year ago
tsd	util/usermetrics: make usermetrics non-global	1 year ago
tsnet	Switch logging service from log.tailscale.io to log.tailscale.com (#14398 )	12 months ago
tstest	all: fix golangci-lint errors	11 months ago
tstime	all: use math/rand/v2 more	2 years ago
tsweb	tsweb: change RequestID format to have a date in it	1 year ago
types	types/views: optimize SliceEqualAnyOrderFunc for small slices	11 months ago
util	ipn/ipnlocal, util/goroutines: track goroutines for tests, shutdown	11 months ago
version	wgengine/router: refactor udm-pro into broader ubnt support	11 months ago
wf	wf/firewall: allow link-local multicast for permitted local routes when the killswitch is on on Windows	1 year ago
wgengine	wgengine/magicsock: refactor maybeRebindOnError	11 months ago
words	words: Add scoville to scales.txt (#14084 )	1 year ago
.gitattributes	.: add .gitattributes entry to use Go hunk-header driver	4 years ago
.gitignore	tstest/tailmac: add customized macOS virtualization tooling (#13146 )	1 year ago
.golangci.yml	ci: run 'go vet' in golangci-lint; fix errors in tests	2 years ago
ALPINE.txt	ALPINE.txt,Dockerfile{.base},build_docker.sh: bump alpine (#10543 )	2 years ago
AUTHORS	Move Linux client & common packages into a public repo.	6 years ago
CODEOWNERS	CODEOWNERS: add the start of an owners file	2 years ago
CODE_OF_CONDUCT.md	Add a code of conduct.	6 years ago
Dockerfile	all: switch to and require Go 1.23	1 year ago
Dockerfile.base	ALPINE.txt,Dockerfile{.base},build_docker.sh: bump alpine (#10543 )	2 years ago
LICENSE	all: update tools that manage copyright headers	3 years ago
Makefile	ssh/tailssh: remove unused public key support	12 months ago
PATENTS	Move Linux client & common packages into a public repo.	6 years ago
README.md	Update README to reference correct Commit Style URL	11 months ago
SECURITY.md	Add a SECURITY.md for vulnerability reports.	6 years ago
VERSION.txt	VERSION.txt: this is v1.79.0	1 year ago
api.md	{api.md,publicapi}: remove old API docs (#13468 )	1 year ago
assert_ts_toolchain_match.go	tailscaleroot: panic if tailscale_go build tag but Go toolchain mismatch	1 year ago
build_dist.sh	cmd/tailscale: add shell tab-completion	2 years ago
build_docker.sh	Makefile,./build_docker.sh: update kube operator image build target name (#14251 )	1 year ago
flake.lock	nix: update nix and use go 1.23	1 year ago
flake.nix	gokrazy, various: use point versions of Go and update Nix deps	1 year ago
go.mod	go.mod: bump go-git to v5.13.1 (#14584 )	11 months ago
go.mod.sri	go.mod.sri: update SRI hash for go.mod changes	1 year ago
go.sum	go.mod: bump go-git to v5.13.1 (#14584 )	11 months ago
go.toolchain.branch	all: switch to and require Go 1.23	1 year ago
go.toolchain.rev	syncs: add ShardedInt expvar.Var type	12 months ago
gomod_test.go	go.mod: add test that replace directives aren't added in oss	2 years ago
header.txt	cmd/k8s-operator: operator can create subnetrouter (#9505 )	2 years ago
pkgdoc_test.go	all: add test for package comments, fix, add comments as needed	1 year ago
pull-toolchain.sh	pull-toolchain.sh: don't run update-flake.sh	3 years ago
shell.nix	go.mod.sri: update SRI hash for go.mod changes	1 year ago
staticcheck.conf	all: cleanup unused code, part 2 (#10670 )	2 years ago
update-flake.sh	Code Improvements (#11311 )	2 years ago
version-embed.go	Fix various linting, vet & static check issues	11 months ago
version_tailscale_test.go	tailscaleroot: panic if tailscale_go build tag but Go toolchain mismatch	1 year ago
version_test.go	go.mod,wgengine/netstack: bump gvisor	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 1.23. (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:

Legal

WireGuard is a registered trademark of Jason A. Donenfeld.