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James Tucker ee90cd02fd cmd/cloner,*: optimize nillable slice cloner
A wild @josharian appears with a good suggestion for a refactor, thanks
Josh!

Updates #9410
Signed-off-by: James Tucker <james@tailscale.com>
2023-09-29 17:59:59 -07:00
.bencher bencher: add config to suppress failures on benchmark regressions. 2021-10-01 16:16:02 -07:00
.github .github/workflows: fix slack-action format in govulncheck.yml (#9390) 2023-09-13 14:36:40 -07:00
atomicfile various: add golangci-lint, fix issues (#7905) 2023-04-17 18:38:24 -04:00
chirp all: update copyright and license headers 2023-01-27 15:36:29 -08:00
client client/web: add debug mode for web client ui updates 2023-09-28 15:45:33 -04:00
clientupdate clientupdate: add root key (#9364) 2023-09-12 15:24:01 -05:00
cmd cmd/cloner,*: optimize nillable slice cloner 2023-09-29 17:59:59 -07:00
control tsnet: add a test for restarting a tsnet server, fix Windows 2023-09-29 09:05:45 -07:00
derp net/wsconn: accept a remote addr string and plumb it through 2023-08-29 16:57:16 -07:00
disco wgengine,ipn,cmd/tailscale: add size option to ping (#8739) 2023-08-08 13:11:28 +01:00
docs docs/k8s: don't call kubectl directly from Makefile 2023-07-01 11:44:09 -07:00
doctor doctor/permissions: add new check to print process permissions 2023-03-29 11:50:23 -04:00
envknob tailcfg: define a type for NodeCapability 2023-09-17 13:16:29 -07:00
health all: use set.Set consistently instead of map[T]struct{} 2023-09-09 10:59:19 -07:00
hostinfo winutil: refactor methods to get values from registry to also return (#9536) 2023-09-26 13:15:11 -04:00
internal/tooldeps various: add golangci-lint, fix issues (#7905) 2023-04-17 18:38:24 -04:00
ipn tsnet: add a test for restarting a tsnet server, fix Windows 2023-09-29 09:05:45 -07:00
jsondb all: update copyright and license headers 2023-01-27 15:36:29 -08:00
kube cmd/k8s-operator,ipn/store/kubestore: patch secrets instead of updating 2023-08-29 13:24:05 -07:00
licenses licenses: update tailscale{,d} licenses 2023-09-29 14:55:33 -07:00
log tailcfg: move LogHeapPprof from Debug to c2n [capver 69] 2023-08-16 20:35:04 -07:00
logpolicy winutil: refactor methods to get values from registry to also return (#9536) 2023-09-26 13:15:11 -04:00
logtail adjust build tags for tamago 2023-09-06 05:50:18 -07:00
metrics metrics: add missing comma in histogram JSON export 2023-09-07 15:28:12 -07:00
net go.mod,net/dnsfallback: bump go4.org/netipx 2023-09-29 14:28:45 -07:00
packages/deb go.mod: upgrade nfpm to v2 (#8786) 2023-08-03 13:00:45 -07:00
paths safesocket, paths: add Plan 9 support 2023-09-07 08:48:21 -07:00
portlist all: use Go 1.21 slices, maps instead of x/exp/{slices,maps} 2023-08-17 08:42:35 -07:00
prober prober: fix data race when altering derpmap (#8397) 2023-06-21 10:16:31 -07:00
proxymap wgengine, proxymap: split out port mapping from Engine to new type 2023-09-17 20:06:43 +01:00
release release/dist, tool/gocross: add fake "windowsdll" GOOS to gocross 2023-09-21 13:09:36 -06:00
safesocket safesocket, paths: add Plan 9 support 2023-09-07 08:48:21 -07:00
scripts scripts/installer: add Kaisen, Garuda, Fedora-Asahi. 2023-08-25 08:40:14 -07:00
smallzstd all: update copyright and license headers 2023-01-27 15:36:29 -08:00
ssh/tailssh ssh/tailssh: log when recording starts and finishes (#9294) 2023-09-07 18:47:04 -07:00
syncs all: use Go 1.21 slices, maps instead of x/exp/{slices,maps} 2023-08-17 08:42:35 -07:00
tailcfg cmd/cloner,*: optimize nillable slice cloner 2023-09-29 17:59:59 -07:00
tempfork all: use Go 1.21 slices, maps instead of x/exp/{slices,maps} 2023-08-17 08:42:35 -07:00
tka all: use set.Set consistently instead of map[T]struct{} 2023-09-09 10:59:19 -07:00
tool tool/gocross: disable Linux static linking if GOCROSS_STATIC=0 2023-09-28 09:51:21 -07:00
tsconst all: update copyright and license headers 2023-01-27 15:36:29 -08:00
tsd wgengine, proxymap: split out port mapping from Engine to new type 2023-09-17 20:06:43 +01:00
tsnet tsnet: add a test for restarting a tsnet server, fix Windows 2023-09-29 09:05:45 -07:00
tstest all: declare & plumb IPv6 masquerade address for peer 2023-09-18 21:27:36 -07:00
tstime tstime/mono: remove unsafe 2023-08-11 13:23:16 -07:00
tsweb tsweb/varz: fix exporting histograms 2023-09-07 14:52:59 -07:00
types types/key: update some doc strings for public key serialization 2023-09-27 14:04:33 -07:00
util util/set: add some useful utility functions for Set (#9535) 2023-09-29 14:31:02 -07:00
version cmd/tailscale/cli,version/distro: update support for Alpine (#8701) 2023-07-24 16:53:15 -07:00
wf all: update copyright and license headers 2023-01-27 15:36:29 -08:00
wgengine cmd/cloner,*: optimize nillable slice cloner 2023-09-29 17:59:59 -07:00
words words: i can't help but rave about these additions 2023-09-29 16:13:23 -07:00
.gitattributes .: add .gitattributes entry to use Go hunk-header driver 2021-12-03 17:56:02 -08:00
.gitignore client/web: always use new web client; remove old client 2023-08-28 11:11:16 -07:00
.golangci.yml ci: add more lints (#7909) 2023-04-19 21:54:19 -04:00
ALPINE.txt Docker: add ALPINE.txt to manage alpine versions 2022-06-29 11:47:09 -07:00
AUTHORS Move Linux client & common packages into a public repo. 2020-02-09 09:32:57 -08:00
CODEOWNERS CODEOWNERS: add the start of an owners file 2023-08-16 15:57:29 -07:00
CODE_OF_CONDUCT.md Add a code of conduct. 2020-02-10 22:16:30 -08:00
Dockerfile all: require Go 1.21 2023-08-08 21:15:08 -07:00
Dockerfile.base Dockerfile.base: install iputils 2023-06-18 07:54:05 -07:00
LICENSE all: update tools that manage copyright headers 2023-01-27 15:36:29 -08:00
Makefile Makefile: make it possibe to pass a custom tag when building dev images (#9461) 2023-09-19 17:51:22 +01:00
PATENTS Move Linux client & common packages into a public repo. 2020-02-09 09:32:57 -08:00
README.md client/web: switch to using prebuilt web client assets 2023-09-19 10:09:54 -07:00
SECURITY.md Add a SECURITY.md for vulnerability reports. 2020-02-11 10:26:41 -08:00
VERSION.txt VERSION.txt: this is v1.51.0 2023-09-25 10:44:02 -06:00
api.md api.md: document the `invalid` field in Get Key API response 2023-09-24 09:47:40 -05:00
build_dist.sh client/web: switch to using prebuilt web client assets 2023-09-19 10:09:54 -07:00
build_docker.sh Dockerfile: fix docker build 2023-02-14 00:59:09 +00:00
flake.lock flake.nix: use Go 1.21 to build tailscale flake 2023-08-26 21:05:25 -07:00
flake.nix go.mod.sri: update SRI hash for go.mod changes 2023-09-28 18:20:42 -07:00
go.mod go.mod: bump wireguard-go 2023-09-29 16:04:47 -07:00
go.mod.sri go.mod.sri: update SRI hash for go.mod changes 2023-09-28 18:20:42 -07:00
go.sum go.mod: bump wireguard-go 2023-09-29 16:04:47 -07:00
go.toolchain.branch go.toolchain: switch to tailscale.go1.21 (#8415) 2023-06-23 09:12:19 -04:00
go.toolchain.rev go.toolchain.rev: bump go 2023-09-26 12:07:30 -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
pull-toolchain.sh pull-toolchain.sh: don't run update-flake.sh 2023-02-09 15:04:01 -08:00
shell.nix go.mod.sri: update SRI hash for go.mod changes 2023-09-28 18:20:42 -07:00
staticcheck.conf staticcheck.conf: remove unnecessary warning 2021-06-22 12:26:13 -07:00
update-flake.sh .github/workflows: add workflow to update go.mod Nix SRI hash 2023-02-14 03:28:43 +00:00
version-embed.go version: return correct Meta.MajorMinorPatch in non-dev builds 2023-02-10 13:00:44 -08:00
version_test.go all: update copyright and license headers 2023-01-27 15:36:29 -08:00

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:

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.

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.