Otherwise you can get stuck finding minor ones nonstop.
Fixes#15484
Change-Id: I7f98ac338c0b32ec1b9fdc47d053207b5fc1bf23
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
It only affected js/wasm and tamago.
Updates tailscale/corp#24697
Change-Id: I8fd29323ed9b663fe3fd8d4a86f26ff584a3e134
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
For hooking up websocket VM clients to natlab.
Updates #13038
Change-Id: Iaf728b9146042f3d0c2d3a5e25f178646dd10951
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Not all platforms have hardlinks, or not easily.
This lets a "tailscale" wrapper script set an environment variable
before calling tailscaled.
Updates #2233
Change-Id: I9eccc18651e56c106f336fcbbd0fd97a661d312e
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Minimal mitigation that doesn't do the full refactor that's probably
warranted.
Updates #15402
Change-Id: I79fd91de0e0661d25398f7d95563982ed1d11561
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Currently nobody calls SetTailscaleInterfaceName yet, so this is a
no-op. I checked oss, android, and the macOS/iOS client. Nobody calls
this, or ever did.
But I want to in the future.
Updates #15408
Updates #9040
Change-Id: I05dfabe505174f9067b929e91c6e0d8bc42628d7
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
To let you easily run multiple tailscaled instances for development
and let you route CLI commands to the right one.
Updates #15145
Change-Id: I06b6a7bf024f341c204f30705b4c3068ac89b1a2
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
I noticed logs on one of my machines where it can't auto-update with
scary log spam about "failed to apply tailnet-wide default for
auto-updates".
This avoids trying to do the EditPrefs if we know it's just going to
fail anyway.
Updates #282
Change-Id: Ib7db3b122185faa70efe08b60ebd05a6094eed8c
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Noticed while working on a dev tool that uses local.Client.
Updates #cleanup
Change-Id: I981efff74a5cac5f515755913668bd0508a4aa14
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This adds a portable way to do a raw LocalAPI request without worrying
about the Unix-vs-macOS-vs-Windows ways of hitting the LocalAPI server.
(It was already possible but tedious with 'tailscale debug local-creds')
Updates tailscale/corp#24690
Change-Id: I0828ca55edaedf0565c8db192c10f24bebb95f1b
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
And don't return a comma-separated string. That's kinda weird
signature-wise, and not needed by half the callers anyway. The callers
that care can do the join themselves.
Updates #cleanup
Change-Id: Ib5ad51a3c6b663d868eba14fe9dc54b2609cfb0d
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
If we get a packet in over some DERP and don't otherwise know how to
reply (no known DERP home or UDP endpoint), this makes us use the
DERP connection on which we received the packet to reply. This will
almost always be our own home DERP region.
This is particularly useful for large one-way nodes (such as
hello.ts.net) that don't actively reach out to other nodes, so don't
need to be told the DERP home of peers. They can instead learn the
DERP home upon getting the first connection.
This can also help nodes from a slow or misbehaving control plane.
Updates tailscale/corp#26438
Change-Id: I6241ec92828bf45982e0eb83ad5c7404df5968bc
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
For people who can't use LetsEncrypt because it's banned.
Per https://github.com/tailscale/tailscale/issues/11776#issuecomment-2520955317
This does two things:
1) if you run derper with --certmode=manual and --hostname=$IP_ADDRESS
we previously permitted, but now we also:
* auto-generate the self-signed cert for you if it doesn't yet exist on disk
* print out the derpmap configuration you need to use that
self-signed cert
2) teaches derp/derphttp's derp dialer to verify the signature of
self-signed TLS certs, if so declared in the existing
DERPNode.CertName field, which previously existed for domain fronting,
separating out the dial hostname from how certs are validates,
so it's not overloaded much; that's what it was meant for.
Fixes#11776
Change-Id: Ie72d12f209416bb7e8325fe0838cd2c66342c5cf
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
The natlab VM tests are flaking on GitHub Actions.
To not distract people, disable them for now (unless they're touched
directly) until they're made more reliable, which will be some painful
debugging probably.
Updates #13038
Change-Id: I6570f1cd43f8f4d628a54af8481b67455ebe83dc
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
For tests (in another repo) that use cgo, we'd like to set CGO_ENABLED=1
explicitly when evaluating cross-compiled deps with "go list".
Updates tailscale/corp#26717
Updates tailscale/corp#26737
Change-Id: Ic21a54379ae91688d2456985068a47e73d04a645
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Diff:
https://github.com/tailscale/go/commit/7c083839130f799407787d693dc95af44190cc83
This reverts our previous CGO_ENABLED change: https://github.com/tailscale/go/commit/c1d3e9e81461bf43e010bd5f79315b715ed68023
It was causing depaware problems and is no longer necessary it seems? Upstream cmd/go is static nowadays.
And pulls in:
[release-branch.go1.24] doc/godebug: mention GODEBUG=fips140
[release-branch.go1.24] cmd/compile: avoid infinite recursion when inlining closures
[release-branch.go1.24] syscall: don't truncate newly created files on Windows
[release-branch.go1.24] runtime: fix usleep on s390x/linux
[release-branch.go1.24] runtime: add some linknames back for `github.com/bytedance/sonic`
Of those, really the only the 2nd and 3rd might affect us.
Updates #15015
Updates tailscale/go#52
Change-Id: I0fa479f8b2d39f43f2dcdff6c28289dbe50b0773
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
* go.toolchain.branch: update to Go 1.24
Updates #15015
Change-Id: I29c934ec17e60c3ac3264f30fbbe68fc21422f4d
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
* cmd/testwrapper: fix for go1.24
Updates #15015
Signed-off-by: Paul Scott <paul@tailscale.com>
* go.mod,Dockerfile: bump to Go 1.24
Also bump golangci-lint to a version that was built with 1.24
Updates #15015
Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
---------
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Signed-off-by: Paul Scott <paul@tailscale.com>
Signed-off-by: Andrew Lytvynov <awly@tailscale.com>
Co-authored-by: Paul Scott <paul@tailscale.com>
Co-authored-by: Andrew Lytvynov <awly@tailscale.com>
testwrapper doesn't work with Go 1.24 and the coverage support is
making it harder to debug.
Updates #15015
Updates tailscale/corp#26659
Change-Id: I0125e881d08c92f1ecef88b57344f6bbb571b569
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
And add omitempty to the ProfilePicURL too while here. Plenty
of users (and tagged devices) don't have profile pics.
Updates #14988
Change-Id: I6534bc14edb58fe1034d2d35ae2395f09fd7dd0d
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
The machine API docs were still often referring to the nacl boxes
which are no longer present in the client. Fix that up, fix the paths,
add the HTTP methods.
And then delete some unused code I found in the process.
Updates #cleanup
Change-Id: I1591274acbb00a08b7ca4879dfebd5e6b8a9fbcd
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This fork golang.org/x/crypto/ssh (at upstream x/crypto git rev e47973b1c1)
into tailscale.com/tempfork/sshtest/ssh so we can hack up the client in weird
ways to simulate other SSH clients seen in the wild.
Two changes were made to the files when they were copied from x/crypto:
* internal/poly1305 imports were replaced by the non-internal version;
no code changes otherwise. It didn't need the internal one.
* all decode-with-passphrase funcs were deleted, to avoid
using the internal package x/crypto/ssh/internal/bcrypt_pbkdf
Then the tests passed.
Updates #14969
Change-Id: Ibf1abebfe608c75fef4da0255314f65e54ce5077
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
SliceEqualAnyOrderFunc had an optimization missing from SliceEqualAnyOrder.
Now they share the same code and both have the optimization.
Updates #14593
Change-Id: I550726e0964fc4006e77bb44addc67be989c131c
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
For https://github.com/gorilla/csrf/commit/9dd6af1f6d30fc79fb0d972394deebdabad6b5eb
Update client/web and safeweb to correctly signal to the csrf middleware
whether the request is being served over TLS. This determines whether
Origin and Referer header checks are strictly enforced. The gorilla
library previously did not enforce these checks due to a logic bug based
on erroneous use of the net/http.Request API. The patch to fix this also
inverts the library behavior to presume that every request is being
served over TLS, necessitating these changes.
Updates tailscale/corp#25340
Signed-off-by: Patrick O'Doherty <patrick@tailscale.com>
Co-authored-by: Patrick O'Doherty <patrick@tailscale.com>
It was a temporary migration over four years ago. It's no longer
relevant.
Updates #610
Change-Id: I1f00c9485fab13ede6f77603f7d4235222c2a481
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
We've been maintaining temporary dev forks of golang.org/x/crypto/{acme,ssh}
in https://github.com/tailscale/golang-x-crypto instead of using
this repo's tempfork directory as we do with other packages. The reason we were
doing that was because x/crypto/ssh depended on x/crypto/ssh/internal/poly1305
and I hadn't noticed there are forwarding wrappers already available
in x/crypto/poly1305. It also depended internal/bcrypt_pbkdf but we don't use that
so it's easy to just delete that calling code in our tempfork/ssh.
Now that our SSH changes have been upstreamed, we can soon unfork from SSH.
That leaves ACME remaining.
This change copies our tailscale/golang-x-crypto/acme code to
tempfork/acme but adds a test that our vendored copied still matches
our tailscale/golang-x-crypto repo, where we can continue to do
development work and rebases with upstream. A comment on the new test
describes the expected workflow.
While we could continue to just import & use
tailscale/golang-x-crypto/acme, it seems a bit nicer to not have that
entire-fork-of-x-crypto visible at all in our transitive deps and the
questions that invites. Showing just a fork of an ACME client is much
less scary. It does add a step to the process of hacking on the ACME
client code, but we do that approximately never anyway, and the extra
step is very incremental compared to the existing tedious steps.
Updates #8593
Updates #10238
Change-Id: I8af4378c04c1f82e63d31bf4d16dba9f510f9199
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Previously we were depending on the GUI(s) to do it.
By doing it in tailscaled, GUIs can be simplified and be
guaranteed to render consistent results.
If warnable A depends on warnable B, if both A & B are unhealhy, only
B will be shown to the GUI as unhealthy. Once B clears up, only then
will A be presented as unhealthy.
Updates #14687
Change-Id: Id8566f2672d8d2d699740fa053d4e2a2c8009e83
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
The c2n handling code was using the Go httptest package's
ResponseRecorder code but that's in a test package which brings in
Go's test certs, etc.
This forks the httptest recorder type into its own package that only
has the recorder and adds a test that we don't re-introduce a
dependency on httptest.
Updates #12614
Change-Id: I3546f49972981e21813ece9064cc2be0b74f4b16
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
The hiding of internal packages has hidden things I wanted to see a
few times now. Stop hiding them. This makes depaware.txt output a bit
longer, but not too much. Plus we only really look at it with diffs &
greps anyway; it's not like anybody reads the whole thing.
Updates #12614
Change-Id: I868c89eeeddcaaab63e82371651003629bc9bda8
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This protects against rearranging packages and not catching that a BadDeps
package got moved. That would then effectively remove a test.
Updates #12614
Change-Id: I257f1eeda9e3569c867b7628d5bfb252d3354ba6
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
The AsDebugJSON method (used only for a LocalAPI debug call) always
needed to be updated whenever a new controlknob was added. We had a
test for it, which was nice, but it was a tedious step we don't need
to do. Use reflect instead.
Updates #14788
Change-Id: If59cd776920f3ce7c748f86ed2eddd9323039a0b
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
We had the debug packet capture code + Lua dissector in the CLI + the
iOS app. Now we don't, with tests to lock it in.
As a bonus, tailscale.com/net/packet and tailscale.com/net/flowtrack
no longer appear in the CLI's binary either.
A new build tag ts_omit_capture disables the packet capture code and
was added to build_dist.sh's --extra-small mode.
Updates #12614
Change-Id: I79b0628c0d59911bd4d510c732284d97b0160f10
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
3dabea0fc2 added some docs with inconsistent usage docs.
This fixes them, and adds a test.
It also adds some other tests and fixes other verb tense
inconsistencies.
Updates tailscale/corp#25278
Change-Id: I94c2a8940791bddd7c35c1c3d5fb791a317370c2
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This was a slow memory leak on busy tailnets with lots of tagged
ephemeral nodes.
Updates tailscale/corp#26058
Change-Id: I298e7d438e3ffbb3cde795640e344671d244c632
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Still behind the same ts_omit_tap build tag.
See #14738 for background on the pattern.
Updates #12614
Change-Id: I03fb3d2bf137111e727415bd8e713d8568156ecc
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This pulls out the Wake-on-LAN (WoL) code out into its own package
(feature/wakeonlan) that registers itself with various new hooks
around tailscaled.
Then a new build tag (ts_omit_wakeonlan) causes the package to not
even be linked in the binary.
Ohter new packages include:
* feature: to just record which features are loaded. Future:
dependencies between features.
* feature/condregister: the package with all the build tags
that tailscaled, tsnet, and the Tailscale Xcode project
extension can empty (underscore) import to load features
as a function of the defined build tags.
Future commits will move of our "ts_omit_foo" build tags into this
style.
Updates #12614
Change-Id: I9c5378dafb1113b62b816aabef02714db3fc9c4a
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
We previously baked in the LetsEncrypt x509 root CA for our tlsdial
package.
This moves that out into a new "bakedroots" package and is now also
shared by ipn/ipnlocal's cert validation code (validCertPEM) that
decides whether it's time to fetch a new cert.
Otherwise, a machine without LetsEncrypt roots locally in its system
roots is unable to use tailscale cert/serve and fetch certs.
Fixes#14690
Change-Id: Ic88b3bdaabe25d56b9ff07ada56a27e3f11d7159
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Both @agottardo and I tripped over this today.
Updates #cleanup
Change-Id: I64380a03bfc952b9887b1512dbcadf26499ff1cd
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
I saw this panic while writing a new test for #14715:
panic: send on closed channel
goroutine 826 [running]:
tailscale.com/tsnet.(*listener).handle(0x1400031a500, {0x1035fbb00, 0x14000b82300})
/Users/bradfitz/src/tailscale.com/tsnet/tsnet.go:1317 +0xac
tailscale.com/wgengine/netstack.(*Impl).acceptTCP(0x14000204700, 0x14000882100)
/Users/bradfitz/src/tailscale.com/wgengine/netstack/netstack.go:1320 +0x6dc
created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*Forwarder).HandlePacket in goroutine 807
/Users/bradfitz/go/pkg/mod/gvisor.dev/gvisor@v0.0.0-20240722211153-64c016c92987/pkg/tcpip/transport/tcp/forwarder.go:98 +0x32c
FAIL tailscale.com/tsnet 0.927s
Updates #14715
Change-Id: I9924e0a6c2b801d46ee44eb8eeea0da2f9ea17c4
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Since 5297bd2cff, tstun.Wrapper has required its Start
method to be called for it to function. Failure to do so just
results in weird hangs and I've wasted too much time multiple
times now debugging. Hopefully this prevents more lost time.
Updates tailscale/corp#24454
Change-Id: I87f4539f7be7dc154627f8835a37a8db88c31be0
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
As we look to add github.com/prometheus/client_golang/prometheus to
more parts of the codebase, lock in that we don't use it in tailscaled,
primarily for binary size reasons.
Updates #12614
Change-Id: I03c100d12a05019a22bdc23ce5c4df63d5a03ec6
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This deprecates the old "DERP string" packing a DERP region ID into an
IP:port of 127.3.3.40:$REGION_ID and just uses an integer, like
PeerChange.DERPRegion does.
We still support servers sending the old form; they're converted to
the new form internally right when they're read off the network.
Updates #14636
Change-Id: I9427ec071f02a2c6d75ccb0fcbf0ecff9f19f26f
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This finishes the work started in #14616.
Updates #8632
Change-Id: I4dc07d45b1e00c3db32217c03b21b8b1ec19e782
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
sync.OnceValue and slices.Compact were both added in Go 1.21.
cmp.Or was added in Go 1.22.
Updates #8632
Updates #11058
Change-Id: I89ba4c404f40188e1f8a9566c8aaa049be377754
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Most of these are effectively no-ops, but appease security scanners.
At least one (x/net for x/net/html) only affect builds from the open source repo,
since we already had it updated in our "corp" repo:
golang.org/x/net v0.33.1-0.20241230221519-e9d95ba163f7
... and that's where we do the official releases from. e.g.
tailscale.io % go install tailscale.com/cmd/tailscaled
tailscale.io % go version -m ~/go/bin/tailscaled | grep x/net
dep golang.org/x/net v0.33.1-0.20241230221519-e9d95ba163f7 h1:raAbYgZplPuXQ6s7jPklBFBmmLh6LjnFaJdp3xR2ljY=
tailscale.io % cd ../tailscale.com
tailscale.com % go install tailscale.com/cmd/tailscaled
tailscale.com % go version -m ~/go/bin/tailscaled | grep x/net
dep golang.org/x/net v0.33.0 h1:74SYHlV8BIgHIFC/LrYkOGIwL19eTYXQ5wc6TBuO36I=
Updates #8043
Updates #14599
Change-Id: I6e238cef62ca22444145a5313554aab8709b33c9
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
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>
Updates #14520
Updates #14517 (in that I pulled this out of there)
Change-Id: Ibc28162816e083fcadf550586c06805c76e378fc
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
It was failing about an unaccepted risk ("mac-app-connector") because
it was checking runtime.GOOS ("darwin") instead of the test's env.goos
string value ("linux", which doesn't have the warning).
Fixes#14544
Change-Id: I470d86a6ad4bb18e1dd99d334538e56556147835
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Updates #cleanup
Updates #1909 (noticed while working on that)
Change-Id: I505001e5294287ad2a937b4db61d9e67de70fa14
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
These were the last two Range funcs in this repo.
Updates #12912
Change-Id: I6ba0a911933cb5fc4e43697a9aac58a8035f9622
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
The remaining range funcs in the tree are RangeOverTCPs and
RangeOverWebs in ServeConfig; those will be cleaned up separately.
Updates #12912
Change-Id: Ieeae4864ab088877263c36b805f77aa8e6be938d
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
And misc cleanup along the way.
Updates #12912
Change-Id: I0cab148b49efc668c6f5cdf09c740b84a713e388
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
While working on #13390, I ran across this non-idiomatic
pointer-to-view and parallel-sorted-map accounting code that was all
just to avoid a sort later.
But the sort later when building a new netmap.NetworkMap is already a
drop in the bucket of CPU compared to how much work & allocs
mapSession.netmap and LocalBackend's spamming of the full netmap
(potentially tens of thousands of peers, MBs of JSON) out to IPNBus
clients for any tiny little change (node changing online status, etc).
Removing the parallel sorted slice let everything be simpler to reason
about, so this does that. The sort might take a bit more CPU time now
in theory, but in practice for any netmap size for which it'd matter,
the quadratic netmap IPN bus spam (which we need to fix soon) will
overshadow that little sort.
Updates #13390
Updates #1909
Change-Id: I3092d7c67dc10b2a0f141496fe0e7e98ccc07712
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Importing the ~deprecated golang.org/x/exp/maps as "xmaps" to not
shadow the std "maps" was getting ugly.
And using slices.Collect on an iterator is verbose & allocates more.
So copy (x)maps.Keys+Values into our slicesx package instead.
Updates #cleanup
Updates #12912
Updates #14514 (pulled out of that change)
Change-Id: I5e68d12729934de93cf4a9cd87c367645f86123a
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Using context.CancelFunc as the type (instead of func()) answers
questions like whether it's okay to call it multiple times, whether
it blocks, etc. And that's the type it actually is in this case.
Updates #cleanup
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Noted as useful during review of #14448.
Updates #14457
Change-Id: I0f16f08d5b05a8e9044b19ef6c02d3dab497f131
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
For https://github.com/tailscale/go/pull/108 so we can depend on it in
other repos. (This repo can't yet use it; we permit building
tailscale/tailscale with the latest stock Go release) But that will be
in Go 1.24. We're just impatient elsewhere and would like it in the
control plane code earlier.
Updates tailscale/corp#25406
Change-Id: I53ff367318365c465cbd02cea387c8ff1eb49fab
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
When we first made Tailscale SSH, we assumed people would want public
key support soon after. Turns out that hasn't been the case; people
love the Tailscale identity authentication and check mode.
In light of CVE-2024-45337, just remove all our public key code to not
distract people, and to make the code smaller. We can always get it
back from git if needed.
Updates tailscale/corp#25131
Updates golang/go#70779
Co-authored-by: Percy Wegmann <percy@tailscale.com>
Change-Id: I87a6e79c2215158766a81942227a18b247333c22
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This commit adds a command to validate that all the metrics that
are registring in the client are also present in a path or url.
It is intended to be ran from the KB against the latest version of
tailscale.
Updates tailscale/corp#24066
Updates tailscale/corp#22075
Co-Authored-By: Brad Fitzpatrick <bradfitz@tailscale.com>
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
