Commit Graph

5260 Commits

Author SHA1 Message Date
David Anderson
39efba528f cmd/containerboot: use TS_AUTHKEY as the parameter for auth keys
We still accept the previous TS_AUTH_KEY for backwards compatibility, but the documented option name is the spelling we use everywhere else.

Updates #6321

Signed-off-by: David Anderson <danderson@tailscale.com>
2023-01-05 13:03:39 -08:00
Brad Fitzpatrick
69c0b7e712 ipn/ipnlocal: add c2n handler to flush logtail for support debugging
Updates tailscale/corp#8564

Change-Id: I0c619d4007069f90cffd319fba66bd034d63e84d
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2023-01-05 12:06:07 -08:00
Tom DNetto
673b3d8dbd net/dns,userspace: remove unused DNS paths, normalize query limit on iOS
With a42a594bb3, iOS uses netstack and
hence there are no longer any platforms which use the legacy MagicDNS path. As such, we remove it.

We also normalize the limit for max in-flight DNS queries on iOS (it was 64, now its 256 as per other platforms).
It was 64 for the sake of being cautious about memory, but now we have 50Mb (iOS-15 and greater) instead of 15Mb
so we have the spare headroom.

Signed-off-by: Tom DNetto <tom@tailscale.com>
2023-01-05 11:56:14 -08:00
Brad Fitzpatrick
10eec37cd9 scripts: permit 2023 in license headers
Change-Id: Ia018cb8491871c8bf756c454d085780b75512962
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2023-01-05 11:41:47 -08:00
Mihai Parparita
8f2bc0708b logtail: make logs flush delay dynamic
Instead of a static FlushDelay configuration value, use a FlushDelayFn
function that we invoke every time we decide send logs. This will allow
mobile clients to be more dynamic about when to send logs.

Updates #6768

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2023-01-04 16:59:25 -08:00
Tom DNetto
0088c5ddc0 health,ipn/ipnlocal: report the node being locked out as a health issue
Signed-off-by: Tom DNetto <tom@tailscale.com>
2023-01-04 16:20:47 -08:00
Tom DNetto
907f85cd67 cmd/tailscale,tka: make KeyID return an error instead of panicking
Signed-off-by: Tom DNetto <tom@tailscale.com>
2023-01-04 09:51:31 -08:00
Tom DNetto
8724aa254f cmd/tailscale,tka: implement compat for TKA messages, minor UX tweaks
Signed-off-by: Tom DNetto <tom@tailscale.com>
2023-01-04 09:51:31 -08:00
Kristoffer Dalby
c4e262a0fc
ipn/profiles: set default prefs based on Windows registry (#6803)
Co-authored-by: Maisem Ali maisem@tailscale.com
2023-01-04 18:34:31 +01:00
Brad Fitzpatrick
eafbf8886d ipn/localapi: add localapi debug endpoints for packet filter/matches
For debugging #6423. This is easier than TS_DEBUG_MAP, as this means I
can pipe things into jq, etc.

Updates #6423

Change-Id: Ib3e7496b2eb3f47d4bed42e9b8045a441424b23c
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2023-01-03 15:54:51 -08:00
Brad Fitzpatrick
b2b8e62476 util/codegen: permit running in directories without copyright headers
It broke in our corp repo that lacks copyright headers.

Change-Id: Iafc433e6b6affe83b45477899455527658dc4f12
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2023-01-03 11:09:35 -08:00
David Anderson
91e64ca74f cmd/tailscale/cli: redact private key in debug netmap output by default
This makes `tailscale debug watch-ipn` safe to use for troubleshooting
user issues, in addition to local debugging during development.

Signed-off-by: David Anderson <danderson@tailscale.com>
2023-01-03 10:06:24 -08:00
License Updater
d72575eaaa licenses: update android licenses
Signed-off-by: License Updater <noreply@tailscale.com>
2023-01-03 09:48:39 -08:00
James Tucker
b2c55e62c8 net/tlsdial,tstest,version: use go command from $PATH
Go now includes the GOROOT bin directory in $PATH while running tests
and generate, so it is no longer necessary to construct a path using
runtime.GOROOT().

Fixes #6689

Signed-off-by: James Tucker <james@tailscale.com>
2023-01-03 09:30:23 -08:00
Denton Gentry
467ace7d0c cmd/tailscale: use localhost for QNAP authLogin.cgi
When the user clicks on the Tailscale app in the QNAP App Center,
we do a GET from /cgi-bin/authLogin.cgi to look up their SID.

If the user clicked "secure login" on the QNAP login page to use
HTTPS, then our access to authLogin.cgi will also use HTTPS
but the certiciate is self-signed. Our GET fails with:
    Get "https://10.1.10.41/cgi-bin/authLogin.cgi?sid=abcd0123":
    x509: cannot validate certificate for 10.1.10.41 because it
    doesn't contain any IP SANs
or similar errors.

Instead, access QNAP authentication via http://localhost:8080/
as documented in
https://download.qnap.com/dev/API_QNAP_QTS_Authentication.pdf

Fixes https://github.com/tailscale/tailscale-qpkg/issues/62

Signed-off-by: Denton Gentry <dgentry@tailscale.com>
2023-01-03 06:09:10 -08:00
Brad Fitzpatrick
aad6830df0 util/codegen, all: use latest year, not time.Now, in generated files
Updates #6865

Change-Id: I6b86c646968ebbd4553cf37df5e5612fbf5c5f7d
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2023-01-02 20:38:32 -08:00
Brad Fitzpatrick
ea70aa3d98 net/dns/resolvconffile: fix handling of multiple search domains
Fixes #6875

Change-Id: I57eb9312c9a1c81792ce2b5a0a0f254213b05df2
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2023-01-02 20:19:16 -08:00
License Updater
692eac23ad licenses: update android licenses
Signed-off-by: License Updater <noreply@tailscale.com>
2022-12-29 21:01:02 -08:00
David Anderson
c86d9f2ab1 flake.nix: rename package to just "tailscale".
There is no unstability inherent in this package, it's just
unstable if you choose to import the flake at the main branch.

Signed-off-by: David Anderson <danderson@tailscale.com>
2022-12-24 18:17:24 -08:00
David Anderson
7bfb9999ee cmd/printdep: support printing the toolchain SRI hash.
Updates #6845.

Signed-off-by: David Anderson <danderson@tailscale.com>
2022-12-24 15:40:22 -08:00
David Anderson
d2beaea523 update-flake.sh: tooling to keep Nix SRI hashes in sync.
Also fixes the Go toolchain SRI hash from a7f05c6bb0,
it turns out I initialized the file with an SRI hash for an older
toolchain version, and because of the unique way fixed-output derivations
work in nix, nix didn't tell me about the mismatch because it just
cache-hit on the older toolchain and moved on. Sigh.

Updates #6845.

Signed-off-by: David Anderson <danderson@tailscale.com>
2022-12-24 15:22:41 -08:00
Brad Fitzpatrick
3599364312 cmd/nardump: Go tool to build Nix NARs and compute their hashes.
Updates #6845.

Signed-off-by: David Anderson <danderson@tailscale.com>
2022-12-24 15:22:41 -08:00
David Anderson
a7f05c6bb0 flake.nix: init to ship unstable tailscale packages.
With this, you can import "github:tailscale/tailscale" as a nix flake,
and get access to the "tailscale-unstable" package.

Updates #6845.

Signed-off-by: David Anderson <dave@natulte.net>
2022-12-24 14:49:03 -08:00
David Anderson
eb682d2a0b version: construct short hash in dev mode if GitCommit is given.
Allows a dev built to provide GitCommit and have the short hash
computed correctly, even if the Go embedded build info lacks a
git commit.

Signed-off-by: David Anderson <dave@natulte.net>
2022-12-24 14:49:03 -08:00
Denton Gentry
2a1f1c79ca scripts/installer.sh: add SUSE Enterprise Server.
Fixes https://github.com/tailscale/tailscale/issues/6840

Signed-off-by: Denton Gentry <dgentry@tailscale.com>
2022-12-24 08:12:01 -08:00
License Updater
6107c65f1e licenses: update win/apple licenses
Signed-off-by: License Updater <noreply@tailscale.com>
2022-12-23 14:54:26 -08:00
Claire Wang
a45c9f982a wgengine/netstack: change netstack API to require LocalBackend
The macOS client was forgetting to call netstack.Impl.SetLocalBackend.
Change the API so that it can't be started without one, eliminating this
class of bug. Then update all the callers.

Updates #6764

Change-Id: I2b3a4f31fdfd9fdbbbbfe25a42db0c505373562f
Signed-off-by: Claire Wang <claire@tailscale.com>
Co-authored-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-12-23 14:01:26 -08:00
Brad Fitzpatrick
84eaef0bbb ssh/tailssh: don't swallow process exit code in be-child
Thanks to @nshalman and @Soypete for debugging!

Updates #6054

Change-Id: I74550cc31f8a257b37351b8152634c768e1e0a8a
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-12-23 12:56:10 -08:00
License Updater
f3c83a06ff licenses: update tailscale{,d} licenses
Signed-off-by: License Updater <noreply@tailscale.com>
2022-12-22 15:46:14 -08:00
License Updater
011f661d5b licenses: update win/apple licenses
Signed-off-by: License Updater <noreply@tailscale.com>
2022-12-22 15:45:53 -08:00
Brad Fitzpatrick
caa2fe394f wgengine/netstack: delete some dead code, old comment, use atomic int types
Noticed while looking at something else; #cleanup.

Change-Id: Icde7749363014eab9bebe1dd80708f5491f933d1
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-12-22 13:04:21 -08:00
Anton Tolchanov
82b9689e25
ipn/ipnlocal: maintain a proxy handler per backend (#6804)
By default, `http.Transport` keeps idle connections open hoping to re-use them in the future. Combined with a separate transport per request in HTTP proxy this results in idle connection leak.

Fixes #6773
2022-12-21 18:36:58 +00:00
Andrew Dunham
1011e64ad7 wgengine/monitor: don't log unhandled RTM_{NEW,DEL}LINK messages
These aren't handled, but it's not an error to get one.

Fixes #6806

Signed-off-by: Andrew Dunham <andrew@du.nham.ca>
Change-Id: I1fcb9032ac36420aa72a048bf26f58360b9461f9
2022-12-21 12:11:45 -05:00
Brad Fitzpatrick
be10b529ec wgengine/magicsock: add TS_DISCO_PONG_IPV4_DELAY knob to bias IPv6 paths
Fixes #6818

Change-Id: I71597a045c5b4117af69fba869cb616271c0dfe1
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-12-21 08:34:49 -08:00
Brad Fitzpatrick
e36cdacf70 envknob: add time.Duration knob support
Updates #6818

Change-Id: I9c8147c02fb514f9f6f1f272bdb0f974c8b3ccbb
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-12-21 08:34:49 -08:00
andig
14e8afe444 go.mod, etc: bump gvisor
Fixes #6554

Change-Id: Ia04ae37a47b67fa57091c9bfe1d45a1842589aa8
Signed-off-by: andig <cpuidle@gmx.de>
2022-12-20 22:02:40 -08:00
Brad Fitzpatrick
8aac77aa19 cmd/tailscale: fix "up" warning about netfilter-mode on Synology
Fixes #6811

Change-Id: Ia43723e6ebedc9b01729897cec271c462b16e9ae
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-12-20 12:03:17 -08:00
Brad Fitzpatrick
f837d179b9 ssh/tailssh: fix typo in error message
"look up" is the verb. "lookup" is a noun.

Change-Id: I81c99e12c236488690758fb5c121e7e4e1622a36
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-12-20 11:42:26 -08:00
Brad Fitzpatrick
2eff9c8277 wgengine/magicsock: avoid ReadBatch/WriteBatch on old Linux kernels
Fixes #6807

Change-Id: I161424ef8a7338e1941d5e43d72dc6529993a0e3
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-12-20 10:54:24 -08:00
Andrew Dunham
0372e14d79 net/dns: bump DNS-over-TCP size limit to 4k
We saw a few cases where we hit this limit; bumping to 4k seems
relatively uncontroversial.

Change-Id: I218fee3bc0d2fa5fde16eddc36497a73ebd7cbda
Signed-off-by: Andrew Dunham <andrew@du.nham.ca>
2022-12-20 12:08:19 -05:00
License Updater
98daf99775 licenses: update tailscale{,d} licenses
Signed-off-by: License Updater <noreply@tailscale.com>
2022-12-19 20:56:17 -08:00
Brad Fitzpatrick
7c77c48bd4 go.toolchain.rev: bump Go
For:
dc0ce6324d
and
2cf198bc80

Updates #6792
Updates #6799

Change-Id: I58f022b5fb790e968938f90eb76e9dfdb74041fc
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-12-19 20:30:34 -08:00
Brad Fitzpatrick
243490f932 go.mod: bump x/sys for linux/arm64 cpu SIGILL fix
Bump to get 2204b6615f

Updates #5793

Change-Id: I6ab78824047cb2c8d042f3f3bf47368ec6da5a34
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-12-19 19:18:33 -08:00
David Anderson
a1ded4c166 cmd/sync-containers: add a dry-run option.
Updates tailscale/corp#8461

Signed-off-by: David Anderson <danderson@tailscale.com>
2022-12-19 19:00:53 -08:00
David Anderson
e5fe205c31 cmd/sync-containers: program to sync tags between container registries.
Updates tailscale/corp#8461

Signed-off-by: David Anderson <danderson@tailscale.com>
2022-12-19 18:17:34 -08:00
License Updater
237f030cd9 licenses: update android licenses
Signed-off-by: License Updater <noreply@tailscale.com>
2022-12-19 14:05:59 -08:00
Aaron Klotz
296f53524c netstat, portlist: update Windows implementation to disambiguate svchost processes
We change our invocations of GetExtendedTcpTable to request additional
information about the "module" responsible for the port. In addition to pid,
this output also includes sufficient metadata to enable Windows to resolve
process names and disambiguate svchost processes.

We store the OS-specific output in an OSMetadata field in netstat.Entry, which
portlist may then use as necessary to actually resolve the process/module name.

Signed-off-by: Aaron Klotz <aaron@tailscale.com>
2022-12-19 15:38:49 -06:00
Brad Fitzpatrick
a06217a8bd cmd/tailscale/cli: hide Windows named pipe default name in flag help
It's long & distracting for how low value it is.

Fixes #6766

Change-Id: I51364f25c0088d9e63deb9f692ba44031f12251b
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-12-19 13:38:08 -08:00
Brad Fitzpatrick
5caf609d7b go.toolchain.rev: bump Go to 1.19.4
Updates tailscale/go#36

Change-Id: I0b741c18ef0286b511a79ec39b1e91464c7ce77b
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-12-19 13:30:12 -08:00
Brad Fitzpatrick
0f604923d3 ipn/ipnlocal: fix StatusWithoutPeers not populating parts of Status
Fixes #4311

Change-Id: Iaae0615148fa7154f4ef8f66b455e3a6c2fa9df3
Co-authored-by: Claire Wang <claire@tailscale.com>
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-12-19 13:15:28 -08:00