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Denton Gentry 399a80785e wgengine/netstack: use ping6 on BSD platforms Various BSD-derived operating systems including macOS and FreeBSD require that ping6 be used for IPv6 destinations. The "ping" command does not understand an IPv6 destination. FreeBSD 13.x and later do handle IPv6 in the regular ping command, but also retain a ping6 command. We use ping6 on all versions of FreeBSD. Fixes https://github.com/tailscale/tailscale/issues/8225 Signed-off-by: Denton Gentry <dgentry@tailscale.com>		11 months ago
.bencher	bencher: add config to suppress failures on benchmark regressions.	3 years ago
.github	.github: mark bots for exemption by issuebot (#8041 )	1 year ago
atomicfile	various: add golangci-lint, fix issues (#7905 )	1 year ago
chirp	all: update copyright and license headers	1 year ago
client/tailscale	client/tailscale: revert CreateKey API change, add Client.CreateKeyWithExpiry	12 months ago
cmd	cmd/k8s-operator: add support for priorityClassName	12 months ago
control	control/controlclient: use dnscache.Resolver for Noise client	1 year ago
derp	derp: remove default logging of disconnecting clients (#8163 )	12 months ago
disco	all: update to Go 1.20, use strings.CutPrefix/Suffix instead of our fork	1 year ago
docs	all: update copyright and license headers	1 year ago
doctor	doctor/permissions: add new check to print process permissions	1 year ago
envknob	envknob: support tailscaled-env.txt on macOS too	1 year ago
health	health, net/tlsdial: add healthcheck for self-signed cert	1 year ago
hostinfo	various: add detection and Taildrop for Unraid	1 year ago
internal/tooldeps	various: add golangci-lint, fix issues (#7905 )	1 year ago
ipn	tka: provide authority StateID in NetworkLockStatus response (#8200 )	12 months ago
jsondb	all: update copyright and license headers	1 year ago
kube	ipn/store: add support for stores to hook into a custom dialer	1 year ago
licenses	licenses: update win/apple licenses	1 year ago
log	all: avoid repeated default interface lookups	1 year ago
logpolicy	all: avoid repeated default interface lookups	1 year ago
logtail	logtail: be less aggressive about re-uploads (#8117 )	12 months ago
metrics	metrics: add SetInt64 to ease using LabelMap for gauge metrics	1 year ago
net	net/netcheck: reenable TestBasic on Windows	12 months ago
packages/deb	all: update copyright and license headers	1 year ago
paths	all: update copyright and license headers	1 year ago
portlist	portlist: add Poller.IncludeLocalhost option	12 months ago
prober	all: avoid repeated default interface lookups	1 year ago
release	release/dist/cli: correctly handle absolute build outputs in manifest	11 months ago
safesocket	safesocket: enable test to run on Windows unpriviliged	1 year ago
scripts	scripts/installer.sh: check connectivity with pkgs.tailscale.com	1 year ago
smallzstd	all: update copyright and license headers	1 year ago
ssh/tailssh	ssh/tailssh: add ssh session recording failed event type	12 months ago
syncs	syncs: add Map.Len to get the length of the Map	1 year ago
tailcfg	ssh/tailssh: add ssh session recording failed event type	12 months ago
tempfork	net/tstun/table: add initial RoutingTable implementation	1 year ago
tka	tka: fix go vet complaint on copy of lock value in tailchonk_test.go (#8208 )	11 months ago
tool	tool/gocross: fix incorrect relpath usage in bootstrap script	1 year ago
tsconst	all: update copyright and license headers	1 year ago
tsd	tsd: add package with System type to unify subsystem init, discovery	1 year ago
tsnet	tsnet: reenable TestLoopbackSOCKS5 on Windows	12 months ago
tstest	tsd: add package with System type to unify subsystem init, discovery	1 year ago
tstime	tstime/rate: add Value (#7491 )	1 year ago
tsweb	tsweb/promvarz: fix repeated expvar definition in test	1 year ago
types	net/packet: add NAT support for DCCP and GRE	1 year ago
util	util/set: add a basic map-based Set type	12 months ago
version	version: properly handle vcs.modified when it's "false"	1 year ago
wf	all: update copyright and license headers	1 year ago
wgengine	wgengine/netstack: use ping6 on BSD platforms	11 months ago
words	words: shell-ebrating crustacean chaos	12 months ago
.gitattributes	.: add .gitattributes entry to use Go hunk-header driver	2 years ago
.gitignore	release: open-source release build logic for unix packages	1 year ago
.golangci.yml	ci: add more lints (#7909 )	1 year ago
ALPINE.txt	Docker: add ALPINE.txt to manage alpine versions	2 years ago
AUTHORS	Move Linux client & common packages into a public repo.	4 years ago
CODE_OF_CONDUCT.md	Add a code of conduct.	4 years ago
Dockerfile	Dockerfile: fix docker build	1 year ago
Dockerfile.base	all: update copyright and license headers	1 year ago
LICENSE	all: update tools that manage copyright headers	1 year ago
Makefile	Makefile: add help text to Makefile	1 year ago
PATENTS	Move Linux client & common packages into a public repo.	4 years ago
README.md	all: update to Go 1.20, use strings.CutPrefix/Suffix instead of our fork	1 year ago
SECURITY.md	Add a SECURITY.md for vulnerability reports.	4 years ago
VERSION.txt	VERSION.txt: this is v1.43.0	12 months ago
api.md	api.md: update device authorized API docs to allow for deauth (#8162 )	12 months ago
build_dist.sh	build_dist.sh: make cross-compilation friendly for env CC specified	1 year ago
build_docker.sh	Dockerfile: fix docker build	1 year ago
flake.lock	nix: update nixpkgs flake, override go_1_20 for tailscale_go (#7139 )	1 year ago
flake.nix	go.mod.sri: update SRI hash for go.mod changes	1 year ago
go.mod	go.mod: bump goreleaser deps	1 year ago
go.mod.sri	go.mod.sri: update SRI hash for go.mod changes	1 year ago
go.sum	go.mod: bump goreleaser deps	1 year ago
go.toolchain.branch	go.toolchain.branch: update to Go 1.20	1 year ago
go.toolchain.rev	go.toolchain.rev: bump, again	11 months ago
pull-toolchain.sh	pull-toolchain.sh: don't run update-flake.sh	1 year 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	1 year ago
version-embed.go	version: return correct Meta.MajorMinorPatch in non-dev builds	1 year ago
version_test.go	all: update copyright and license headers	1 year 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 1.20. (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.