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Brad Fitzpatrick 041622c92f ipn/ipnlocal: move where auto exit node selection happens
In the process, because I needed it for testing, make all
LocalBackend-managed goroutines be accounted for. And then in tests,
verify they're no longer running during LocalBackend.Shutdown.

Updates tailscale/corp#19681

Change-Id: Iad873d4df7d30103a4a7863dfacf9e078c77e6a3
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2025-01-06 12:49:44 -08:00
.bencher bencher: add config to suppress failures on benchmark regressions. 2021-10-01 16:16:02 -07:00
.github .github: update matrix of installer.sh tests (#14462) 2024-12-23 14:48:35 +00:00
appc util/slicesx: add MapKeys and MapValues from golang.org/x/exp/maps 2025-01-03 10:48:31 -08:00
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 Fix various linting, vet & static check issues 2025-01-04 15:11:10 -08:00
clientupdate clientupdate: don't link distsign on platforms that don't download 2024-10-10 06:32:50 -07:00
cmd cmd/tailscale/cli: fix TestUpdatePrefs on macOS 2025-01-06 10:46:57 -08:00
control all: use iterators in more places instead of Range funcs 2025-01-04 11:01:00 -08:00
derp prober,derp/derphttp: make dev-mode DERP probes work without TLS (#14347) 2024-12-10 10:51:03 -07:00
disco disco: correct noun for nacl box type in disco docs 2023-12-14 16:41:53 -08:00
docs docs/k8s: add some high-level operator architecture diagrams (#13915) 2024-12-17 15:36:57 +00:00
doctor net/{interfaces,netmon}, all: merge net/interfaces package into net/netmon 2024-04-28 07:34:52 -07:00
drive drive/driveimpl: use su instead of sudo 2024-08-29 16:23:03 -05:00
envknob all: use iterators in more places instead of Range funcs 2025-01-04 11:01:00 -08:00
gokrazy gokrazy, various: use point versions of Go and update Nix deps 2024-09-16 16:06:43 -04:00
health health: fix TestHealthMetric to pass on release branch 2024-12-05 15:50:56 -08:00
hostinfo hostinfo: fix testing in container (#14330) 2024-12-09 20:42:10 +00:00
internal all: add test for package comments, fix, add comments as needed 2024-07-10 09:57:00 -07:00
ipn ipn/ipnlocal: move where auto exit node selection happens 2025-01-06 12:49:44 -08:00
jsondb all: update copyright and license headers 2023-01-27 15:36:29 -08:00
k8s-operator cmd/k8s-operator,k8s-operator: include top-level CRD descriptions (#14435) 2024-12-20 16:12:56 +00:00
kube cmd/{containerboot,k8s-operator},kube/kubetypes: kube Ingress L7 proxies only advertise HTTPS endpoint when ready (#14171) 2024-12-04 12:00:04 +00:00
licenses licenses: update license notices 2024-11-19 09:25:57 -08:00
log log/sockstatlog: don't block for more than 5s on shutdown 2024-07-12 17:50:11 +01:00
logpolicy Switch logging service from log.tailscale.io to log.tailscale.com (#14398) 2024-12-16 14:53:34 -08:00
logtail Switch logging service from log.tailscale.io to log.tailscale.com (#14398) 2024-12-16 14:53:34 -08:00
metrics metrics,syncs: add ShardedInt support to metrics.LabelMap 2024-12-23 13:10:18 -08:00
net util/slicesx: add MapKeys and MapValues from golang.org/x/exp/maps 2025-01-03 10:48:31 -08:00
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: use Go 1.22 range-over-int 2024-04-16 15:32:38 -07:00
portlist all: use Go 1.22 range-over-int 2024-04-16 15:32:38 -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: make histogram buckets cumulative 2024-12-20 10:28:37 -06:00
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: don't depend on go-ps on iOS 2024-10-09 18:35:53 -07:00
safeweb safeweb: add a Shutdown method to the Server type (#14048) 2024-11-08 10:02:16 -08:00
scripts scripts/install.sh: add special case for Parrot Security (#14487) 2024-12-30 17:22:48 +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: remove unused public key support 2024-12-12 11:16:55 -08:00
syncs syncs: add ShardedInt expvar.Var type 2024-12-19 14:58:28 -08:00
tailcfg tailcfg: remove unused User fields 2025-01-06 12:00:49 -08:00
taildrop taildrop: fix defer in loop (#13757) 2024-10-09 14:09:58 -07:00
tempfork cmd/tailscale: add shell tab-completion 2024-04-17 18:54:10 +01:00
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 util/usermetrics: make usermetrics non-global 2024-09-25 15:57:00 +02:00
tsnet Switch logging service from log.tailscale.io to log.tailscale.com (#14398) 2024-12-16 14:53:34 -08:00
tstest tailcfg: remove unused User fields 2025-01-06 12:00:49 -08:00
tstime all: use math/rand/v2 more 2024-06-05 15:24:04 -07:00
tsweb tsweb: change RequestID format to have a date in it 2024-11-20 15:55:09 -08:00
types types/views: remove various Map Range funcs; use iterators everywhere 2025-01-04 13:35:27 -08:00
util ipn/ipnlocal, util/goroutines: track goroutines for tests, shutdown 2025-01-06 12:35:44 -08:00
version wgengine/router: refactor udm-pro into broader ubnt support 2025-01-03 13:06:16 -05:00
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 Fix various linting, vet & static check issues 2025-01-04 15:11:10 -08:00
words words: Add scoville to scales.txt (#14084) 2024-11-13 09:25:12 -08:00
.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 ci: run 'go vet' in golangci-lint; fix errors in tests 2023-12-07 15:08:28 -05:00
ALPINE.txt ALPINE.txt,Dockerfile{.base},build_docker.sh: bump alpine (#10543) 2023-12-11 07:03:18 +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 Move Linux client & common packages into a public repo. 2020-02-09 09:32:57 -08:00
build_dist.sh cmd/tailscale: add shell tab-completion 2024-04-17 18:54:10 +01:00
build_docker.sh Makefile,./build_docker.sh: update kube operator image build target name (#14251) 2024-11-29 15:32:18 +00:00
CODE_OF_CONDUCT.md Add a code of conduct. 2020-02-10 22:16:30 -08:00
CODEOWNERS CODEOWNERS: add the start of an owners file 2023-08-16 15:57:29 -07:00
Dockerfile all: switch to and require Go 1.23 2024-08-22 12:31:08 -07:00
Dockerfile.base ALPINE.txt,Dockerfile{.base},build_docker.sh: bump alpine (#10543) 2023-12-11 07:03:18 +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 go.mod: update github.com/go-json-experiment/json (#14522) 2025-01-03 16:01:20 -08:00
go.mod.sri go.mod.sri: update SRI hash for go.mod changes 2024-09-05 10:06:02 -07:00
go.sum go.mod: update github.com/go-json-experiment/json (#14522) 2025-01-03 16:01:20 -08:00
go.toolchain.branch all: switch to and require Go 1.23 2024-08-22 12:31:08 -07:00
go.toolchain.rev syncs: add ShardedInt expvar.Var type 2024-12-19 14:58:28 -08:00
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 ssh/tailssh: remove unused public key support 2024-12-12 11:16:55 -08:00
PATENTS Move Linux client & common packages into a public repo. 2020-02-09 09:32:57 -08:00
pkgdoc_test.go all: add test for package comments, fix, add comments as needed 2024-07-10 09:57:00 -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 Add a SECURITY.md for vulnerability reports. 2020-02-11 10:26:41 -08:00
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 v1.79.0 2024-12-06 11:25:12 -06:00

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.