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Anton Tolchanov 2a933c1903
cmd/tailscale: extend hostname validation (#7678)
In addition to checking the total hostname length, validate characters used in each DNS label and label length.

Updates https://github.com/tailscale/corp/issues/10012

Signed-off-by: Anton Tolchanov <anton@tailscale.com>
2023-03-27 18:21:58 +01:00
.bencher
.github .github: Bump peter-evans/create-pull-request from 4.1.4 to 4.2.4 2023-03-20 15:27:06 +00:00
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chirp
client/tailscale all: replace /kb/ links with /s/ equivalents 2023-03-13 14:21:15 -07:00
cmd cmd/tailscale: extend hostname validation (#7678) 2023-03-27 18:21:58 +01:00
control control/controlclient: fix accidental backoff reset 2023-03-15 10:25:48 -07:00
derp derp, derphttp, magicsock: send new unknown peer frame when destination is unknown (#7552) 2023-03-24 19:11:48 -07:00
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envknob wgengine/magicsock: track per-endpoint changes in ringbuffer 2023-03-07 13:53:03 -05:00
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hostinfo tailcfg,hostinfo: add App field to identify tsnet uses 2023-02-27 15:19:33 -08:00
internal/tooldeps
ipn funnel: change references from alpha to beta (#7613) 2023-03-27 10:12:32 -04:00
jsondb
kube cmd/containerboot,kube: consolidate the two kube clients 2023-03-02 11:36:06 -08:00
licenses licenses: update win/apple licenses 2023-03-14 12:44:27 -07:00
log log/sockstatlog: add resource cleanup test 2023-03-24 13:13:36 -07:00
logpolicy logpolicy: do not upload logs in tests 2023-03-24 13:13:36 -07:00
logtail logtail: remove unncessary response read 2023-03-08 15:39:04 -08:00
metrics metrics: add SetInt64 to ease using LabelMap for gauge metrics 2023-02-18 17:43:43 +00:00
net net/tstun: only log natConfig on changes 2023-03-24 13:23:49 -07:00
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paths all: update copyright and license headers 2023-01-27 15:36:29 -08:00
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prober prober: only record latency for successful probes 2023-03-22 09:24:20 +00:00
release release/dist/cli: add --verbose to print subcommand output 2023-03-01 17:16:31 -08:00
safesocket
scripts scripts/installer.sh: check Photon OS version with pkg server. 2023-03-25 18:08:20 -07:00
smallzstd
ssh/tailssh ssh/tailssh: add tests for recording failure 2023-03-25 11:15:42 -07:00
syncs syncs: add WaitGroup wrapper (#7481) 2023-03-09 12:04:38 -08:00
tailcfg funnel: change references from alpha to beta (#7613) 2023-03-27 10:12:32 -04:00
tempfork
tka tka: compact TKA storage on startup 2023-03-03 10:09:26 -10:00
tool tool/gocross: correctly embed the git commit into gocross 2023-03-20 22:35:44 -07:00
tsconst
tsnet tsnet: support TS_AUTH_KEY variant too 2023-03-24 13:24:10 -07:00
tstest tstest/integration: add ping test w/ masquerades 2023-03-23 16:54:12 -07:00
tstime tstime/rate: add Value (#7491) 2023-03-09 11:13:09 -08:00
tsweb all: use tstest.Replace more 2023-03-04 12:24:55 -08:00
types wgengine/netstack: add support for custom UDP flow handlers 2023-03-05 09:05:43 -08:00
util cmd/tailscale: extend hostname validation (#7678) 2023-03-27 18:21:58 +01:00
version version/mkversion: don't break on tagged go.mod entries 2023-03-14 14:25:18 -07:00
wf all: update copyright and license headers 2023-01-27 15:36:29 -08:00
wgengine derp, derphttp, magicsock: send new unknown peer frame when destination is unknown (#7552) 2023-03-24 19:11:48 -07:00
words words: what?! a llama?! he's supposed to be dead! (#7623) 2023-03-21 13:03:20 -04:00
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.gitignore release: open-source release build logic for unix packages 2023-02-24 21:31:09 +00:00
ALPINE.txt
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CODE_OF_CONDUCT.md
Dockerfile Dockerfile: fix docker build 2023-02-14 00:59:09 +00:00
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LICENSE all: update tools that manage copyright headers 2023-01-27 15:36:29 -08:00
Makefile Makefile: add help text to Makefile 2023-02-16 22:39:09 +00:00
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README.md
SECURITY.md
VERSION.txt VERSION.txt: this is 1.39 2023-03-14 13:50:57 -07:00
api.md api.md: refresh of API docs 2023-03-02 17:20:45 -08:00
build_dist.sh build_dist.sh: make cross-compilation friendly 2023-03-16 22:01:05 -07:00
build_docker.sh Dockerfile: fix docker build 2023-02-14 00:59:09 +00:00
flake.lock
flake.nix go.mod.sri: update for toolchain change. 2023-03-07 11:40:29 -08:00
go.mod cmd/sniproxy: add start of a tsnet-based SNI proxy 2023-03-02 14:39:10 -08:00
go.mod.sri go.mod.sri: update for toolchain change. 2023-03-07 11:40:29 -08:00
go.sum cmd/sniproxy: add start of a tsnet-based SNI proxy 2023-03-02 14:39:10 -08:00
go.toolchain.branch
go.toolchain.rev go.toolchain.rev: bump Go toolchain 2023-03-20 21:53:13 -07:00
pull-toolchain.sh
shell.nix go.mod.sri: update for toolchain change. 2023-03-07 11:40:29 -08:00
staticcheck.conf
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

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 1.20. (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:

WireGuard is a registered trademark of Jason A. Donenfeld.