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Will Norris b89c113365 client/web: skip connectivity check on https The manage client always listens on http (non-secure) port 5252. If the login client is loaded over https, then the connectivity check to `/ok` will fail with a mixed-content error. Mixed-content enforcement is a browser setting that we have no control over, so there's no way around this. In this case of the login client being loaded over https, we skip the connectivity check entirely. We will always render the sign-in button, though we don't know for sure if the user has connectivity, so we provide some additional help text in case they have trouble signing in. Updates hassio-addons/addon-tailscale#314 Signed-off-by: Will Norris <will@tailscale.com>		11 months ago
.bencher	bencher: add config to suppress failures on benchmark regressions.	3 years ago
.github	.github/workflows/govulncheck: migrate to a Github App (#10793 )	11 months ago
appc	appc,ipn: prevent undesirable route advertisements	11 months 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: skip connectivity check on https	11 months ago
clientupdate	clientupdate: add explicit Track to Arguments (#10548 )	12 months ago
cmd	cmd/k8s-operator: remove configuration knob for Connector (#10791 )	11 months ago
control	controlclient,tailcfg,types: expose MaxKeyDuration via localapi (#10401 )	11 months ago
derp	derp: reduce excess goroutines blocking on broadcasts	11 months ago
disco	disco: correct noun for nacl box type in disco docs	11 months ago
docs	docs: add Windows administrative template	11 months ago
doctor	all: cleanup unused code, part 2 (#10670 )	11 months ago
envknob	client/web: show features based on platform support	12 months ago
health	net/netcheck: use DERP frames as a signal for home region liveness	11 months ago
hostinfo	hostinfo: fix a couple of logic simplification lints	1 year ago
internal/tooldeps	various: add golangci-lint, fix issues (#7905 )	2 years ago
ipn	taildrop: remove breaking abstraction layers for apple (#10728 )	11 months ago
jsondb	all: update copyright and license headers	2 years ago
k8s-operator	cmd/k8s-operator,k8s-operator: allow the operator to deploy exit nodes via Connector custom resource (#10724 )	11 months ago
kube	cmd/k8s-operator,ipn/store/kubestore: patch secrets instead of updating	1 year ago
licenses	licenses: update win/apple licenses	11 months ago
log	tailcfg: move LogHeapPprof from Debug to c2n [capver 69]	1 year ago
logpolicy	logpolicy: use syspolicy to override LogTarget	11 months ago
logtail	tailscale/logtail: redact public ipv6 and ipv4 ip addresses within tailscaled. (#10531 )	11 months ago
metrics	metrics: add missing comma in histogram JSON export	1 year ago
net	net/netutil: allow 16-bit 4via6 site IDs	11 months ago
packages/deb	go.mod: upgrade nfpm to v2 (#8786 )	1 year ago
paths	safesocket, paths: add Plan 9 support	1 year ago
portlist	all: cleanup unused code, part 2 (#10670 )	11 months ago
posture	ci: run 'go vet' in golangci-lint; fix errors in tests	12 months ago
prober	prober: log HTTP response body on failure	11 months ago
proxymap	wgengine, proxymap: split out port mapping from Engine to new type	1 year ago
release	release: add shebang to the debian postinst script	11 months ago
safesocket	safesocket: detect macsys from within tailscaled	11 months ago
scripts	cmd/k8s-operator: operator can create subnetrouter (#9505 )	11 months ago
smallzstd	all: update copyright and license headers	2 years ago
ssh/tailssh	ssh/tailssh: use a local error instead of gossh.ErrDenied (#10743 )	11 months ago
syncs	Fix potential goroutine leak in syncs/watchdog.go	1 year ago
tailcfg	client/web: add initial types for using peer capabilities	11 months ago
taildrop	taildrop: remove breaking abstraction layers for apple (#10728 )	11 months ago
tempfork	all: use Go 1.21 slices, maps instead of x/exp/{slices,maps}	1 year ago
tka	all: cleanup unused code, part 1 (#10661 )	11 months ago
tool	all: cleanup unused code, part 1 (#10661 )	11 months ago
tsconst	all: update copyright and license headers	2 years ago
tsd	cmd/tailscaled,*: add start of configuration file support	1 year ago
tsnet	cmd/tailscaled, tsnet: don't return an interface containing a nil pointer	11 months ago
tstest	tstest/integration: add tests for auto-update defaulting behavior (#10763 )	11 months ago
tstime	all: cleanup unused code, part 1 (#10661 )	11 months ago
tsweb	tsweb: use object-src instead of plugin-types (#10719 )	11 months ago
types	controlclient,tailcfg,types: expose MaxKeyDuration via localapi (#10401 )	11 months ago
util	util/winutil: add some missing docs to restartmgr errors	11 months ago
version	version/mkversion: allow version override with $TS_VERSION_OVERRIDE (#10799 )	11 months ago
wf	all: update copyright and license headers	2 years ago
wgengine	wgengine/router: look up absolute path to netsh.exe on Windows	11 months ago
words	words: some stellar additions	12 months 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: run 'go vet' in golangci-lint; fix errors in tests	12 months ago
ALPINE.txt	ALPINE.txt,Dockerfile{.base},build_docker.sh: bump alpine (#10543 )	12 months 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	ALPINE.txt,Dockerfile{.base},build_docker.sh: bump alpine (#10543 )	12 months ago
Dockerfile.base	ALPINE.txt,Dockerfile{.base},build_docker.sh: bump alpine (#10543 )	12 months ago
LICENSE	all: update tools that manage copyright headers	2 years ago
Makefile	Makefile,build_docker.sh: allow to configure target platform. (#10806 )	11 months ago
PATENTS	Move Linux client & common packages into a public repo.	5 years ago
README.md	client/web: switch to using prebuilt web client assets	1 year ago
SECURITY.md	Add a SECURITY.md for vulnerability reports.	5 years ago
VERSION.txt	VERSION.txt: this is v1.57.0	11 months ago
api.md	api.md: add docs for setting an IP address	11 months ago
build_dist.sh	client/web: switch to using prebuilt web client assets	1 year ago
build_docker.sh	Makefile,build_docker.sh: allow to configure target platform. (#10806 )	11 months 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	11 months ago
go.mod	go.mod: update golang-x-crypto fork (#10786 )	11 months ago
go.mod.sri	go.mod.sri: update SRI hash for go.mod changes	11 months ago
go.sum	go.mod: update golang-x-crypto fork (#10786 )	11 months ago
go.toolchain.branch	go.toolchain: switch to tailscale.go1.21 (#8415 )	1 year ago
go.toolchain.rev	go.toolchain.rev: bump to 1.21.5 (#10475 )	12 months ago
gomod_test.go	go.mod: add test that replace directives aren't added in oss	1 year ago
header.txt	cmd/k8s-operator: operator can create subnetrouter (#9505 )	11 months 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	11 months ago
staticcheck.conf	all: cleanup unused code, part 2 (#10670 )	11 months 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.

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.