3ae701f0eb
This defines a new magic IPv6 prefix, fd7a:115c:a1e0:b1a::/64, a
subset of our existing /48, where the final 32 bits are an IPv4
address, and the middle 32 bits are a user-chosen "site ID". (which
must currently be 0000:00xx; the top 3 bytes must be zero for now)
e.g., I can say my home LAN's "site ID" is "0000:00bb" and then
advertise its 10.2.0.0/16 IPv4 range via IPv6, like:
tailscale up --advertise-routes=fd7a:115c:a1e0:b1a::bb:10.2.0.0/112
(112 being /128 minuse the /96 v6 prefix length)
Then people in my tailnet can:
$ curl '[fd7a:115c:a1e0:b1a::bb:10.2.0.230]'
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" ....
Updates #3616, etc
RELNOTE=initial support for TS IPv6 addresses to route v4 "via" specific nodes
Change-Id: I9b49b6ad10410a24b5866b9fbc69d3cae1f600ef
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
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| client/tailscale | ||
| cmd | ||
| control | ||
| derp | ||
| disco | ||
| docs | ||
| envknob | ||
| health | ||
| hostinfo | ||
| internal/tooldeps | ||
| ipn | ||
| kube | ||
| log | ||
| logpolicy | ||
| logtail | ||
| metrics | ||
| net | ||
| packages/deb | ||
| paths | ||
| portlist | ||
| prober | ||
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| smallzstd | ||
| ssh/tailssh | ||
| syncs | ||
| tailcfg | ||
| tempfork | ||
| tool | ||
| tsconst | ||
| tsnet | ||
| tstest | ||
| tstime | ||
| tsweb | ||
| types | ||
| util | ||
| version | ||
| wf | ||
| wgengine | ||
| words | ||
| .gitattributes | ||
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| api.md | ||
| AUTHORS | ||
| build_dist.sh | ||
| build_docker.sh | ||
| CODE_OF_CONDUCT.md | ||
| Dockerfile | ||
| Dockerfile.base | ||
| go.mod | ||
| go.sum | ||
| go.toolchain.branch | ||
| go.toolchain.rev | ||
| LICENSE | ||
| Makefile | ||
| PATENTS | ||
| pull-toolchain.sh | ||
| README.md | ||
| SECURITY.md | ||
| shell.nix | ||
| staticcheck.conf | ||
| version-embed.go | ||
| VERSION.txt | ||
Tailscale
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:
- https://github.com/tailscale/tailscale/graphs/contributors
- https://github.com/tailscale/tailscale-android/graphs/contributors
Legal
WireGuard is a registered trademark of Jason A. Donenfeld.