18 Commits

Author SHA1 Message Date
Will Norris
3ec5be3f51 all: remove AUTHORS file and references to it
This file was never truly necessary and has never actually been used in
the history of Tailscale's open source releases.

A Brief History of AUTHORS files
---

The AUTHORS file was a pattern developed at Google, originally for
Chromium, then adopted by Go and a bunch of other projects. The problem
was that Chromium originally had a copyright line only recognizing
Google as the copyright holder. Because Google (and most open source
projects) do not require copyright assignemnt for contributions, each
contributor maintains their copyright. Some large corporate contributors
then tried to add their own name to the copyright line in the LICENSE
file or in file headers. This quickly becomes unwieldy, and puts a
tremendous burden on anyone building on top of Chromium, since the
license requires that they keep all copyright lines intact.

The compromise was to create an AUTHORS file that would list all of the
copyright holders. The LICENSE file and source file headers would then
include that list by reference, listing the copyright holder as "The
Chromium Authors".

This also become cumbersome to simply keep the file up to date with a
high rate of new contributors. Plus it's not always obvious who the
copyright holder is. Sometimes it is the individual making the
contribution, but many times it may be their employer. There is no way
for the proejct maintainer to know.

Eventually, Google changed their policy to no longer recommend trying to
keep the AUTHORS file up to date proactively, and instead to only add to
it when requested: https://opensource.google/docs/releasing/authors.
They are also clear that:

> Adding contributors to the AUTHORS file is entirely within the
> project's discretion and has no implications for copyright ownership.

It was primarily added to appease a small number of large contributors
that insisted that they be recognized as copyright holders (which was
entirely their right to do). But it's not truly necessary, and not even
the most accurate way of identifying contributors and/or copyright
holders.

In practice, we've never added anyone to our AUTHORS file. It only lists
Tailscale, so it's not really serving any purpose. It also causes
confusion because Tailscalars put the "Tailscale Inc & AUTHORS" header
in other open source repos which don't actually have an AUTHORS file, so
it's ambiguous what that means.

Instead, we just acknowledge that the contributors to Tailscale (whoever
they are) are copyright holders for their individual contributions. We
also have the benefit of using the DCO (developercertificate.org) which
provides some additional certification of their right to make the
contribution.

The source file changes were purely mechanical with:

    git ls-files | xargs sed -i -e 's/\(Tailscale Inc &\) AUTHORS/\1 contributors/g'

Updates #cleanup

Change-Id: Ia101a4a3005adb9118051b3416f5a64a4a45987d
Signed-off-by: Will Norris <will@tailscale.com>
2026-01-23 15:49:45 -08:00
Andrew Lytvynov
76b9afb54d
ipn/store: make StateStore.All optional (#16409)
This method is only needed to migrate between store.FileStore and
tpm.tpmStore. We can make a runtime type assertion instead of
implementing an unused method for every platform.

Updates #15830

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
2025-06-27 15:14:18 -07:00
Andrew Lytvynov
6feb3c35cb
ipn/store: automatically migrate between plaintext and encrypted state (#16318)
Add a new `--encrypt-state` flag to `cmd/tailscaled`. Based on that
flag, migrate the existing state file to/from encrypted format if
needed.

Updates #15830

Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
2025-06-26 17:09:13 -07:00
Sonia Appasamy
5f40b8a0bc scripts/check_license_headers: enforce license on ts/tsx files
Enforcing inclusion of our OSS license at the top of .ts and .tsx
files. Also updates any relevant files in the repo that were
previously missing the license comment. An additional `@license`
comment is added to client/web/src/index.tsx to preserve the
license in generated Javascript.

Updates #10261

Signed-off-by: Sonia Appasamy <sonia@tailscale.com>
2023-11-28 13:57:09 -05:00
Will Norris
71029cea2d all: update copyright and license headers
This updates all source files to use a new standard header for copyright
and license declaration.  Notably, copyright no longer includes a date,
and we now use the standard SPDX-License-Identifier header.

This commit was done almost entirely mechanically with perl, and then
some minimal manual fixes.

Updates #6865

Signed-off-by: Will Norris <will@tailscale.com>
2023-01-27 15:36:29 -08:00
Mihai Parparita
7741e9feb0 cmd/tsconnect: add progress and connection callbacks
Allows UI to display slightly more fine-grained progress when the SSH
connection is being established.

Updates tailscale/corp#7186

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2022-10-17 15:26:59 -07:00
Mihai Parparita
92ad56ddcb cmd/tsconnect: close the SSH session an unload event instead of beforeunload
The window may not end up getting unloaded (if other beforeunload
handlers prevent the event), thus we should only close the SSH session
if it's truly getting unloaded.

Updates tailscale/corp#7304

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2022-10-06 13:17:15 -07:00
Mihai Parparita
a7a0baf6b9 cmd/tsconnect: add error callback for SSH sessions
We were just logging them to the console, which is useful for debugging,
but we may want to show them in the UI too.

Updates tailscale/corp#6939

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2022-09-21 13:09:53 -07:00
Mihai Parparita
8158dd2edc cmd/tsconnect: allow SSH connection timeout to be overridden
5 seconds may not be enough if we're still loading the derp map and
connecting to a slow machine.

Updates #5693

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2022-09-19 18:00:12 -07:00
Mihai Parparita
9c6bdae556 cmd/tsconnect: use the parent window for beforeunload event listener
The SSH session may be rendered in a different window that the one that
is executing the script.

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2022-09-14 11:35:13 -07:00
Mihai Parparita
b22b565947 cmd/tsconnect: allow xterm.js terminal options to be passed in
Allows clients to use a custom theme and other xterm.js customization
options.

Fixes #5610

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2022-09-12 16:39:02 -07:00
Mihai Parparita
11fcc3a7b0 cmd/tsconnect: fix xterm.js link opening not working when rendered into another window
The default WebLinksAddon handler uses window.open(), but that gets blocked
by the popup blocker when the event being handled is another window. We
instead need to invoke open() on the window that the event was triggered
in.

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2022-09-12 13:54:27 -07:00
Mihai Parparita
b302742137 cmd/tsconnect: enable web links addon in the terminal
More user friendly, and as a side-effect we handle SSH check mode better,
since the URL that's output is now clickable.

Fixes #5247

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2022-09-09 11:05:01 -07:00
Mihai Parparita
01e6565e8a cmd/tsconnect: temporarily switch to xterm.js fork that handles popup windows
Allows other work to be unblocked while xtermjs/xterm.js#4069 is worked
through.

To enable testing the popup window handling, the standalone app allows
opening of SSH sessions in new windows by holding down the alt key
while pressing the SSH button.

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2022-09-08 09:30:52 -07:00
Mihai Parparita
58f35261d0 cmd/tsconnect: remove debugging code
Remove test prefix added to validate the error code from 27f36f77c364562bc1ca660c241291e23606e54d.

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2022-08-31 10:46:47 -07:00
Mihai Parparita
27f36f77c3 cmd/tsconnect: output errors to the JS console too
We were just outputting them to the terminal, but that's hard to debug
because we immediately tear down the terminal when getting an error.

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2022-08-30 10:46:44 -07:00
Mihai Parparita
7d1357162e cmd/tsconnect: expose runSSHSession in npm package
Move it to lib/ so that it can be used in both the app and the package.

Updates #5415

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2022-08-26 09:24:44 -07:00
Mihai Parparita
1a093ef482 cmd/tsconnect: extract NPM package for reusing in other projects
`src/` is broken up into several subdirectories:
- `lib/` and `types`/ for shared code and type definitions (more code
  will be moved here)
- `app/` for the existing Preact-app
- `pkg/` for the new NPM package

A new `build-pkg` esbuild-based command is added to generate the files
for the NPM package. To generate type definitions (something that esbuild
does not do), we set up `dts-bundle-generator`.

Includes additional cleanups to the Wasm type definitions (we switch to
string literals for enums, since exported const enums are hard to use
via packages).

Also allows the control URL to be set a runtime (in addition to the
current build option), so that we don't have to rebuild the package
for dev vs. prod use.

Updates #5415

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2022-08-24 17:29:52 -07:00