124 Commits (01e736e1d5d9ed20b2df763dac0f99461c551c99)

Author	SHA1	Message	Date
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>	2 years ago
Brad Fitzpatrick	ba5aa2c486	version, cmd/tailscale: add version.Meta, tailscale version --json ... Add `tailscale version --json` JSON output mode. This will be used later for a double-opt-in (per node consent like Tailscale SSH + control config) to let admins do remote upgrades via `tailscale update` via a c2n call, which would then need to verify the cmd/tailscale found on disk for running tailscale update corresponds to the running tailscaled, refusing if anything looks amiss. Plus JSON output modes are just nice to have, rather than parsing unstable/fragile/obscure text formats. Updates #6995 Updates #6907 Change-Id: I7821ab7fbea4612f4b9b7bdc1be1ad1095aca71b Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Brad Fitzpatrick	faf2d30439	version: advertise unstable track in CLI, daemon start-up ... Fixes #865 Change-Id: I166e56c3744b0a113973682b9a5327d7aec189f1 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
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>	2 years ago
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>	2 years ago
Brad Fitzpatrick	b9dd3fa534	paths, version/distro: detect Synology DSM version better, use for socket path ... Resolves a TODO in the code noted while discussing QNAP defaults. Tested on DSM6 and DSM7. Change-Id: Icce03ff41fafd7b3a358cfee16f2ed13d5cc3c5d Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Brad Fitzpatrick	0cb2ccce7f	safesocket: remove the IPN protocol support ... Updates #6417 Change-Id: I78908633de842d83b2cc8b10a864a0f88ab1b113 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Mihai Parparita	33520920c3	all: use strs.CutPrefix and strs.CutSuffix more ... Updates places where we use HasPrefix + TrimPrefix to use the combined function. Updates #5309 Signed-off-by: Mihai Parparita <mihai@tailscale.com>	2 years ago
Brad Fitzpatrick	039ea51ca6	ipn/ipnlocal: add health warning for unstable builds ... Like the macOS About dialog. Change-Id: Ic27f091e66e29d5eebe4e195eda97ed331d748fd Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Mihai Parparita	6d48a54b3d	version: make IsSandboxedMacOS handle the IPNExtension binary too ... It was previously only invoked from the CLI, which only runs from the main .app. However, starting with #6022 we also invoke it from the network extension. Signed-off-by: Mihai Parparita <mihai@tailscale.com>	2 years ago
Brad Fitzpatrick	da8def8e13	all: remove old +build tags ... The //go:build syntax was introduced in Go 1.17: https://go.dev/doc/go1.17#build-lines gofmt has kept the +build and go:build lines in sync since then, but enough time has passed. Time to remove them. Done with: perl -i -npe 's,^// \+build.*\n,,' $(git grep -l -F '+build') Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Andrew Dunham	1ac4a26fee	ipn/localapi: send Tailscale version in ACME User-Agent (#5499) ... Requested by a friend at Let's Encrypt. Signed-off-by: Andrew Dunham <andrew@tailscale.com>	2 years ago
Maisem Ali	a9f6cd41fd	all: use syncs.AtomicValue ... Signed-off-by: Maisem Ali <maisem@tailscale.com>	2 years ago
Maisem Ali	9bb5a038e5	all: use atomic.Pointer ... Also add some missing docs. Signed-off-by: Maisem Ali <maisem@tailscale.com>	2 years ago
Brad Fitzpatrick	469c30c33b	ipn/localapi: define a cert dir for Synology DSM6 ... Fixes #4060 Change-Id: I5f145d4f56f6edb14825268e858d419c55918673 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Maisem Ali	88133c361e	Docker: add ALPINE.txt to manage alpine versions ... The goal here is to 1. make it so that the number doesn't diverge between the various places we had it defined 2. not define the number in corp, only in oss Signed-off-by: Maisem Ali <maisem@tailscale.com>	2 years ago
Denton Gentry	c6ac82e3a6	hostinfo,distro: Identify Western Digital MyCloud devices. ... root@WDMyCloud HD_a2 # ./tailscale debug hostinfo { "IPNVersion": "1.25.0-dev20220605-t7fea52e02", "OS": "linux", "OSVersion": "5.22.113", "Desktop": false, "DeviceModel": "WD My Cloud Gen2: Marvell Armada 375", "Hostname": "WDMyCloud", "GoArch": "arm" } Updates https://github.com/tailscale/tailscale/issues/4622 Signed-off-by: Denton Gentry <dgentry@tailscale.com>	3 years ago
Brad Fitzpatrick	1f22507c06	version: use Go 1.18's git stamping as default implementation ... No more manual version bumps! Fixes #81 Change-Id: I3a9e544a7248f0b83bcbacbaabbc4dabc435e62d Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	58a6c9b2b8	version, hostinfo: recognize gokrazy as a distro ... Now: /tmp/breakglass3929186798 # /user/tailscale debug hostinfo { "IPNVersion": "1.23.0-date.20220107", "OS": "linux", "OSVersion": "Gokrazy; kernel=5.16.11", "DeviceModel": "Raspberry Pi 4 Model B Rev 1.2", "Hostname": "gokrazy", "GoArch": "arm64" } Also, cache the distro lookup. It doesn't change while the program is running: name old time/op new time/op delta Get-6 5.21µs ± 5% 0.00µs ± 3% -99.91% (p=0.008 n=5+5) name old alloc/op new alloc/op delta Get-6 792B ± 0% 0B -100.00% (p=0.008 n=5+5) name old allocs/op new allocs/op delta Get-6 8.00 ± 0% 0.00 -100.00% (p=0.008 n=5+5) Updates #1866 Change-Id: Ifb9a63b94287010d3f4c8bfeb6b78119e8a9b203 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	c5243562d7	version: bump date ... Change-Id: Ib314eccff199fc0854553216762737ce6af19586 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	3dedcd1640	logpolicy, ipn/ipnserver: connect to logtail via tailscaled when needed ... This is for use by the Windows GUI client to log via when an exit node is in use, so the logs don't go out via the exit node and instead go directly, like tailscaled's. The dialer tried to do that in the unprivileged GUI by binding to a specific interface, but the "Internet Kill Switch" installed by tailscaled for exit nodes precludes that from working and instead the GUI fails to dial out. So, go through tailscaled (with a CONNECT request) instead. Fixes tailscale/corp#3169 Change-Id: I17a8efdc1d4b8fed53a29d1c19995592b651b215 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
root	e34ba3223c	version/distro: report TrueNAS Scale as "truenas" ... TrueNAS Scale is based on Debian Linux Signed-off-by: Todd Neal <todd@tneal.org>	3 years ago
Brad Fitzpatrick	ff597e773e	tailcfg, control/controlclient: add method to exit client from control plane ... Change-Id: Ic28ef283ba63396b68fab86bfb0a8ee8f432474c Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	cb87b7aa5b	version: only prefix VERSION.txt to version if not link-stamped ... (Fix to 31e4f60047) The 31e4f60047 change accidentally made it always prepend the VERSION.txt, even when it was already link-stamped properly. Updates #81 Change-Id: I6cdcff096c25d92d566ad3ac1de5771c7384daea Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Josh Bleecher Snyder	94fb42d4b2	all: use testingutil.MinAllocsPerRun ... There are a few remaining uses of testing.AllocsPerRun: Two in which we only log the number of allocations, and one in which dynamically calculate the allocations target based on a different AllocsPerRun run. This also allows us to tighten the "no allocs" test in wgengine/filter. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Brad Fitzpatrick	31e4f60047	version: embed VERSION.txt in unstamped version ... Temporary measure until we switch to Go 1.18. $ go run ./cmd/tailscale version 1.17.0-date.20211022 go version: go1.17 Updates #81 Change-Id: Ic82ebffa5f46789089e5fb9810b3f29e36a47f1a Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	a71fb6428d	version: new month, new date bump	3 years ago
Brad Fitzpatrick	2db877caa3	version: fix CmdName on the tailscale-ipn.exe binary ... Don't return "wg64", "wg32", etc. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	cf855e8988	version: bump date ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Denton Gentry	1d1efbb599	hostinfo: add FreeBSD support. ... Add specific handling for common appliances based on FreeBSD: - pfSense HostInfo: {"OS":"freebsd","OSVersion":"pfSense 2.5.2-RELEASE; version=12.2-STABLE" - OPNsense HostInfo: {"OS":"freebsd","OSVersion":"OPNsense 21.7.1 (amd64/OpenSSL); version=12.1-RELEASE-p19-HBSD" - TrueNAS HostInfo: {"OS":"freebsd","OSVersion":"TrueNAS-12.0-U5.1 (6c639bd48a); version=12.2-RELEASE-p9" - FreeNAS HostInfo: {"OS":"freebsd","OSVersion":"FreeNAS-11.3-U5 (2e4ded5a0a); version=11.3-RELEASE-p14", - regular FreeBSD HostInfo: {"OS":"freebsd","OSVersion":"FreeBSD; version=12.2-RELEASE" Signed-off-by: Denton Gentry <dgentry@tailscale.com>	3 years ago
David Anderson	4ce091cbd8	version: use `go` from the current toolchain to compile in tests. ... Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
Brad Fitzpatrick	8744394cde	version: bump date ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	246fa67e56	version: bump date ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	8269a23758	version: bump date ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Josh Bleecher Snyder	6da6d47a83	all: simplify build tags involving iOS ... Prior to Go 1.16, iOS used GOOS=darwin, so we had to distinguish macOS from iOS during GOARCH. We now require Go 1.16 in our go.mod, so we can simplify. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	a4e19f2233	version: remove rsc.io/goversion dependency ... rsc.io/goversion is really expensive. Running version.ReadExe on tailscaled on darwin allocates 47k objects, almost 11mb. All we want is the module info. For that, all we need to do is scan through the binary looking for the magic start/end strings and then grab the bytes in between them. We can do that easily and quickly with nothing but a 64k buffer. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	a5da4ed981	all: gofmt with Go 1.17 ... This adds "//go:build" lines and tidies up existing "// +build" lines. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Brad Fitzpatrick	1b14e1d6bd	version: bump date ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	1e6d8a1043	version: don't allocate parsing unsupported versions, empty strings ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Maisem Ali	f944614c5c	cmd/tailscale/web: add support for QNAP ... Signed-off-by: Maisem Ali <maisem@tailscale.com>	4 years ago
Brad Fitzpatrick	a573779c5c	version: bump date ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	5bf65c580d	version: fix Short when link-stamped ... And remove old SHORT, LONG deprecated variables. Fixes tailscale/corp#1905 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Anderson	5088af68cf	version: remove all the redo stuff, only support embedding via go ldflags. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	314d15b3fb	version: add func IsRace to report whether race detector enabled ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	b2de34a45d	version: bump date ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	0c5c16327d	version: add IsMacSysExt func ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	4512aad889	version: add IsSandboxedMacOS func ... For when we need to tweak behavior or errors as a function of which of 3 macOS Tailscale variants we're using. (more accessors coming later as needed) Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	2840afabba	version: bump date ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	7f8519c88f	version: simplify iOS detection now that we require Go 1.16 ... See https://golang.org/doc/go1.16#darwin No need for build tag tricks anymore.	4 years ago
Brad Fitzpatrick	670838c45f	tailcfg, control/controlclient: (mapver 16) add Node.Online, MapResponse.OnlineChange ... And fix PeerSeenChange bug where it was ignored unless there were other peer changes. Updates tailscale/corp#1574 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago