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Maisem Ali c434e47f2d ssh/tailssh: always use current time for policy evaluation Whenever the SSH policy changes we revaluate all open connections to make sure they still have access. This check was using the wrong timestamp and would match against expired policies, however this really isn't a problem today as we don't have policy that would be impacted by this check. Fixing it for future use. Signed-off-by: Maisem Ali <maisem@tailscale.com>		2 years ago
.bencher	bencher: add config to suppress failures on benchmark regressions.	3 years ago
.github	.github/workflows: windows-race: print gcc version	2 years ago
atomicfile	atomicfile: don't Chmod on windows	4 years ago
chirp	all: use any instead of interface{}	3 years ago
client/tailscale	client/tailscale: update ACLRow and ACLTest with new ACL fields	2 years ago
cmd	use C:\Windows\System32\OpenSSH\ssh.exe (#4933 )	2 years ago
control	control/controlclient, ipn/ipnlocal: remove Client.SetExpirySooner, fix race	2 years ago
derp	net/wsconn: remove homegrown wrapper for turning a websocket.Conn into a net.Conn	3 years ago
disco	types/key: export constants for key size, not a method.	3 years ago
docs	build_docker.sh: add run.sh as an entrypoint to the docker image	3 years ago
envknob	ipn/ipnlocal: reject tailscale up --ssh if disabled on tailnet	3 years ago
health	cmd/tailscale: surface authentication errors in status.Health (#4748 )	3 years ago
hostinfo	hostinfo,distro: Identify Western Digital MyCloud devices.	3 years ago
internal/tooldeps	util/deephash: move internal/deephash to util/deephash	3 years ago
ipn	control/controlclient, ipn/ipnlocal: remove Client.SetExpirySooner, fix race	2 years ago
kube	all: use any instead of interface{}	3 years ago
log	wasm: drop pprof dependency	3 years ago
logpolicy	tsnet: use proper log ID	3 years ago
logtail	logtail: do not panic in PrivateID.PublicID (#4815 )	3 years ago
metrics	all: use testingutil.MinAllocsPerRun	3 years ago
net	net/dns: set appropriate Windows registry values to prevent it from sending DNS changes concerning our interface to AD domain controllers.	2 years ago
packages/deb	all: use any instead of interface{}	3 years ago
paths	net/dns, paths, util/winutil: change net/dns/windowsManager NRPT management to support more than 50 domains.	3 years ago
portlist	wasm: exclude code that's not used on iOS for Wasm too	3 years ago
prober	prober: used keyed initializer for LimitedReader.	3 years ago
safesocket	safesocket: log warning when running sandboxed Mac binary as root	3 years ago
scripts	Adding pkg for Freebsd installation	2 years ago
smallzstd	smallzstd: new package that constructs zstd small encoders/decoders.	4 years ago
ssh/tailssh	ssh/tailssh: always use current time for policy evaluation	2 years ago
syncs	syncs: use TryLock and TryRLock instead of unsafe	3 years ago
tailcfg	tailcfg: define some Node.Capabilities about SSH, its config	2 years ago
tempfork	ssh/tailssh: send banner messages during auth, move more to conn	3 years ago
tool	tool/go: add wrapper to download and use go.toolchain.rev go version.	3 years ago
tsconst	net/interfaces/windows: update Tailscale interface detection logic to	3 years ago
tsnet	tsnet: use tailscaled as prefix for state file names (#4816 )	3 years ago
tstest	net/portmapper: enable for iOS	3 years ago
tstime	tstime/mono: fix Before function comment	3 years ago
tsweb	tsweb: implement interceptor for error page presentation	3 years ago
types	control/controlclient, types/netmap: remove unused LocalPort field	2 years ago
util	util/deephash: add canMemHash func + typeInfo property	2 years ago
version	hostinfo,distro: Identify Western Digital MyCloud devices.	3 years ago
wf	all: use any instead of interface{}	3 years ago
wgengine	wgengine/router: windows: set SkipAsSource on IPv6 LL addresses	2 years ago
words	words: The lists continue to drag-on. (#4780 )	3 years ago
.gitattributes	.: add .gitattributes entry to use Go hunk-header driver	3 years ago
.gitignore	Makefile: update make spk target to use the new go spk builder	3 years ago
AUTHORS	Move Linux client & common packages into a public repo.	5 years ago
CODE_OF_CONDUCT.md	Add a code of conduct.	5 years ago
Dockerfile	Dockerfile: require Go 1.18	3 years ago
Dockerfile.base	Dockerfile.base: update to alpine:3.15	3 years ago
LICENSE	LICENSE: Reformat for Github	4 years ago
Makefile	Makefile: add tidy target	3 years ago
PATENTS	Move Linux client & common packages into a public repo.	5 years ago
README.md	README.md: update current Go release	3 years ago
SECURITY.md	Add a SECURITY.md for vulnerability reports.	5 years ago
VERSION.txt	VERSION.txt: this is v1.27.0	3 years ago
api.md	api.md: document preauthorized and tags fields	3 years ago
build_dist.sh	tool/go: add wrapper to download and use go.toolchain.rev go version.	3 years ago
build_docker.sh	build_docker.sh: add run.sh as an entrypoint to the docker image	3 years ago
go.mod	go.mod: bump go4.org/unsafe/assume-no-moving-gc for Go 1.19beta1	2 years ago
go.sum	go.mod: bump go4.org/unsafe/assume-no-moving-gc for Go 1.19beta1	2 years ago
go.toolchain.branch	go.toolchain.branch: upgrade to Go 1.18	3 years ago
go.toolchain.rev	go.toolchain.rev: bump Go to 1.18.3 (+ Tailscale patches)	3 years ago
pull-toolchain.sh	go.toolchain.rev: add update script	3 years ago
shell.nix	shell.nix: use 1.18 from system nixpkgs	2 years ago
staticcheck.conf	staticcheck.conf: remove unnecessary warning	3 years ago
version-embed.go	go.toolchain.rev: add Go toolchain rev, tool to print it out	3 years ago

README.md

Tailscale

https://tailscale.com

Private WireGuard® networks made easy

Overview

This repository contains all the open source Tailscale client code and the tailscaled daemon and tailscale CLI tool. The tailscaled daemon runs on Linux, Windows and macOS, and to varying degrees on FreeBSD, OpenBSD, and Darwin. (The Tailscale iOS and Android apps use this repo's code, but this repo doesn't contain the mobile GUI code.)

The Android app is at https://github.com/tailscale/tailscale-android

The Synology package is at https://github.com/tailscale/tailscale-synology

Using

We serve packages for a variety of distros 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 that are not open source.

Building

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.

We only guarantee to support the latest Go release and any Go beta or release candidate builds (currently Go 1.18) in module mode. It might work in earlier Go versions or in GOPATH mode, but we're making no effort to keep those working.

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.

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.