The easiest, most secure way to use WireGuard and 2FA.
Go to file
David Anderson 7a922c3f1f net/routetable: don't try to fetch the route table on android
Android >=14 forbids the use of netlink sockets, and in some configurations
can kill apps that try.

Fixes #9836

Signed-off-by: David Anderson <dave@tailscale.com>
2025-04-03 14:37:14 -07:00
.bencher bencher: add config to suppress failures on benchmark regressions. 2021-10-01 16:16:02 -07:00
.github .github: Bump actions/setup-go from 5.3.0 to 5.4.0 (#15397) 2025-04-02 21:24:05 -06:00
appc appc: fix a deadlock in route advertisements (#15031) 2025-02-18 11:31:14 -08:00
atomicfile atomicfile: use ReplaceFile on Windows so that attributes and ACLs are preserved 2025-01-15 13:57:37 -05:00
chirp all: update copyright and license headers 2023-01-27 15:36:29 -08:00
client client/systray: use ico image format for windows 2025-03-31 19:26:33 -07:00
clientupdate clientupdate: cache CanAutoUpdate, avoid log spam when false 2025-03-24 09:46:48 -07:00
cmd Change README to reflect configuration 2025-04-02 10:11:17 -07:00
control all: use network less when running in v86 emulator 2025-04-02 07:36:04 -07:00
derp cmd/derper, derp/derphttp: support, generate self-signed IP address certs 2025-03-07 05:36:55 -08:00
disco net/udprelay: start of UDP relay server implementation (#15480) 2025-03-31 19:41:57 -07:00
docs ipn/ipnlocal,util/syspolicy,docs/windows/policy: implement the ReconnectAfter policy setting 2025-02-24 17:07:19 -06:00
doctor net/{interfaces,netmon}, all: merge net/interfaces package into net/netmon 2024-04-28 07:34:52 -07:00
drive cmd/viewer,all: consistently use "read-only" instead of "readonly" 2025-01-14 08:26:56 -08:00
envknob ssh/tailssh: add Plan 9 support for Tailscale SSH 2025-04-02 07:36:04 -07:00
feature feature/capture: move packet capture to feature/*, out of iOS + CLI 2025-01-24 17:52:43 -08:00
gokrazy gokrazy/natlab: update gokrazy, wire up natlab tests to GitHub CI 2025-03-04 18:57:29 -08:00
health health: relax no-derp-home warnable to not fire if not in map poll 2025-01-27 20:39:37 +00:00
hostinfo all: use network less when running in v86 emulator 2025-04-02 07:36:04 -07:00
internal cmd/k8s-operator,internal/client/tailscale: use VIPService annotations for ownership tracking (#15356) 2025-03-21 09:08:39 +00:00
ipn ipn/ipnlocal: fix taildrive logf formatting verb (#15514) 2025-04-02 15:40:44 -07:00
jsondb all: update copyright and license headers 2023-01-27 15:36:29 -08:00
k8s-operator cmd/k8s-operator,k8s-operator: enable HA Ingress again. (#15453) 2025-03-28 17:34:33 +00:00
kube ipn/store/kubestore,kube,envknob,cmd/tailscaled/depaware.txt: allow kubestore read/write custom TLS secrets (#15307) 2025-03-18 15:09:22 +00:00
licenses licenses: update license notices 2025-03-17 12:50:16 -07:00
log log/sockstatlog: don't block for more than 5s on shutdown 2024-07-12 17:50:11 +01:00
logpolicy types/logger, logpolicy: disable rate limiting, don't upload on Plan 9 2025-04-02 07:36:04 -07:00
logtail logpolicy: expose MaxBufferSize and MaxUploadSize options (#14903) 2025-02-04 12:51:27 -08:00
maths maths: add exponentially weighted moving average type 2025-02-25 11:59:19 -08:00
metrics metrics,syncs: add ShardedInt support to metrics.LabelMap 2024-12-23 13:10:18 -08:00
net net/routetable: don't try to fetch the route table on android 2025-04-03 14:37:14 -07:00
omit cmd/tailscaled, ipn/conffile: support ec2 user-data config file 2024-05-30 09:49:18 -07:00
packages/deb go.mod: upgrade nfpm to v2 (#8786) 2023-08-03 13:00:45 -07:00
paths all: illumos/solaris userspace only support 2025-01-09 14:46:23 -08:00
portlist portlist: add Plan 9 support 2025-04-02 07:36:04 -07:00
posture control/controlclient,posture,util/syspolicy: use predefined syspolicy keys instead of string literals 2024-09-04 15:25:19 -05:00
prober prober: add address family label for udp metrics (#15413) 2025-03-25 12:49:54 -04:00
proxymap ipnlocal,proxymap,wgengine/netstack: add optional WhoIs/proxymap debug 2024-09-10 14:23:33 -07:00
release release/dist: clamp min / max version for synology package centre (#13857) 2024-10-18 14:20:40 -06:00
safesocket safesocket: fix Plan 9 implementation 2025-04-02 07:36:04 -07:00
safeweb go.mod: bump gorilla/csrf for security fix (#14822) 2025-01-29 12:44:01 -08:00
scripts install.sh - fix DNF 5 detection on all locales (#15325) 2025-03-28 11:04:49 +00:00
sessionrecording sessionrecording: implement v2 recording endpoint support (#14105) 2024-11-18 09:55:54 -08:00
smallzstd all: use Go 1.22 range-over-int 2024-04-16 15:32:38 -07:00
ssh/tailssh ssh/tailssh: add Plan 9 support for Tailscale SSH 2025-04-02 07:36:04 -07:00
syncs syncs: add ShardedInt expvar.Var type 2024-12-19 14:58:28 -08:00
tailcfg tailcfg: add UDP relay PeerCapability's (#15516) 2025-04-03 09:52:31 -07:00
taildrop taildrop: fix defer in loop (#13757) 2024-10-09 14:09:58 -07:00
tempfork tempfork/acme: pull in latest changes for Go 1.24 (#15062) 2025-02-19 10:42:06 -08:00
tka tka: truncate long rotation signature chains 2024-09-04 22:17:21 +01:00
tool tool/gocross: remove trimpath from test builds 2024-10-28 16:10:55 -07:00
tsconst cmd/tailscale/cli: support passing network lock keys via files 2024-08-14 09:18:34 -07:00
tsd cmd/tailscaled,ipn/{auditlog,ipnlocal},tsd: omit auditlog unless explicitly imported 2025-03-28 10:36:49 -05:00
tsnet tsnet: Default executable name on iOS 2025-03-25 15:28:35 -07:00
tstest cmd/vnet: add wsproxy mode 2025-03-29 11:02:42 -07:00
tstime all: use math/rand/v2 more 2024-06-05 15:24:04 -07:00
tsweb tsweb: split promvarz into an optional dependency 2025-03-18 16:57:04 -07:00
types types/logger, logpolicy: disable rate limiting, don't upload on Plan 9 2025-04-02 07:36:04 -07:00
util ssh/tailssh: add Plan 9 support for Tailscale SSH 2025-04-02 07:36:04 -07:00
version safesocket, version: fix safesocket_darwin behavior for cmd/tailscale (#15275) 2025-03-11 13:24:11 -04:00
wf wf/firewall: allow link-local multicast for permitted local routes when the killswitch is on on Windows 2024-10-02 18:36:01 -05:00
wgengine wgengine/router: default to a fake router on android 2025-04-03 14:37:14 -07:00
words words: append to the tail of the wordlists (#15278) 2025-03-11 17:23:21 -04:00
.gitattributes .: add .gitattributes entry to use Go hunk-header driver 2021-12-03 17:56:02 -08:00
.gitignore tstest/tailmac: add customized macOS virtualization tooling (#13146) 2024-08-19 15:01:19 -04:00
.golangci.yml .github: Bump golangci/golangci-lint-action from 6.3.1 to 6.5.0 (#15046) 2025-03-09 13:31:02 -06:00
ALPINE.txt Bump Alpine, link iptables back to legacy (#15428) 2025-03-26 01:48:01 +00:00
api.md {api.md,publicapi}: remove old API docs (#13468) 2024-09-13 14:10:33 -06:00
assert_ts_toolchain_match.go tailscaleroot: panic if tailscale_go build tag but Go toolchain mismatch 2024-10-06 15:22:04 -07:00
AUTHORS
build_dist.sh feature/capture: move packet capture to feature/*, out of iOS + CLI 2025-01-24 17:52:43 -08:00
build_docker.sh build_docker.sh: bump default base image (#15432) 2025-03-26 11:58:26 +00:00
CODE_OF_CONDUCT.md
CODEOWNERS CODEOWNERS: add the start of an owners file 2023-08-16 15:57:29 -07:00
Dockerfile Bump Alpine, link iptables back to legacy (#15428) 2025-03-26 01:48:01 +00:00
Dockerfile.base Bump Alpine, link iptables back to legacy (#15428) 2025-03-26 01:48:01 +00:00
flake.lock nix: update nix and use go 1.23 2024-08-29 17:25:13 +02:00
flake.nix gokrazy, various: use point versions of Go and update Nix deps 2024-09-16 16:06:43 -04:00
go.mod ssh/tailssh: add Plan 9 support for Tailscale SSH 2025-04-02 07:36:04 -07:00
go.mod.sri go.mod.sri: update SRI hash for go.mod changes 2024-09-05 10:06:02 -07:00
go.sum ssh/tailssh: add Plan 9 support for Tailscale SSH 2025-04-02 07:36:04 -07:00
go.toolchain.branch go.toolchain.branch: update to Go 1.24 (#15016) 2025-02-19 10:55:49 -08:00
go.toolchain.rev go.toolchain.rev: bump for Go 1.24.2 + plan9 fixes 2025-04-01 12:23:34 -07:00
gomod_test.go go.mod: add test that replace directives aren't added in oss 2023-09-29 12:31:52 -07:00
header.txt cmd/k8s-operator: operator can create subnetrouter (#9505) 2023-12-14 13:51:59 +00:00
LICENSE all: update tools that manage copyright headers 2023-01-27 15:36:29 -08:00
Makefile go.mod: bump depaware, add --internal flag to stop hiding internal packages 2025-01-26 21:12:34 +00:00
PATENTS
pkgdoc_test.go all: skip looking for package comments in .git/ repository (#15384) 2025-03-21 14:46:02 -07:00
pull-toolchain.sh pull-toolchain.sh: don't run update-flake.sh 2023-02-09 15:04:01 -08:00
README.md Update README to reference correct Commit Style URL 2025-01-04 15:11:10 -08:00
SECURITY.md
shell.nix go.mod.sri: update SRI hash for go.mod changes 2024-09-05 10:06:02 -07:00
staticcheck.conf all: cleanup unused code, part 2 (#10670) 2023-12-21 17:40:03 -08:00
update-flake.sh Code Improvements (#11311) 2024-03-08 15:24:36 -08:00
version_tailscale_test.go tailscaleroot: panic if tailscale_go build tag but Go toolchain mismatch 2024-10-06 15:22:04 -07:00
version_test.go go.mod,wgengine/netstack: bump gvisor 2024-01-19 18:23:53 -08:00
version-embed.go Fix various linting, vet & static check issues 2025-01-04 15:11:10 -08:00
VERSION.txt VERSION.txt: this is v1.83.0 (#15443) 2025-03-26 14:22:21 -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 1.23. (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.