tailscale

Commit Graph

Author	SHA1	Message	Date
Brad Fitzpatrick	116f55ff66	all: gofmt for Go 1.19 Updates #5210 Change-Id: Ib02cd5e43d0a8db60c1f09755a8ac7b140b670be Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Maisem Ali	a029989aff	types/dnstype: use viewer instead of cloner This was missed when I did the initial viewer work. Signed-off-by: Maisem Ali <maisem@tailscale.com>	2 years ago
Joe Tsai	57275a4912	tsweb: add HTTPError.Header (#5251 ) The Header field allows the server to specify specific headers to set. Example use case: server returns 429 with the "Retry-After" header set. Signed-off-by: Joe Tsai <joetsai@digital-static.net>	2 years ago
Joe Tsai	a794963e2f	tsweb: mark AccessLogRecord fields as omitempty (#5250 ) If the field is the zero value, then avoid serializing the field. This reduces verbosity in server logs. Signed-off-by: Joe Tsai <joetsai@digital-static.net>	2 years ago
Brad Fitzpatrick	5d0e3d379c	go.mod: bump gvisor For https://github.com/google/gvisor/pull/7850 to quiet macOS warnings. Updates #5240 Change-Id: Iaa7abab20485c8ff40e5c9b16013aef4fd297a64 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Joe Tsai	b905db7a56	cmd/derper: remove support for logtail logging (#5248 ) There aren't really any useful logs produced by derper. Signed-off-by: Joe Tsai <joetsai@digital-static.net>	2 years ago
Brad Fitzpatrick	357fd85ecf	go.toolchain.rev: bump tailscale.go1.19 commit for mutex slow path metrics: https://github.com/tailscale/go/pull/33 (a maybe temporary experiment) Change-Id: Idba1ef866e2e1764728bdd869c25becccc1051b0 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Mihai Parparita	c06758c83b	cmd/tsconnect: allow SSH username to be specified Redoes the UI to be a form, with a username field and a host drop-down. Fixes #5139 Signed-off-by: Mihai Parparita <mihai@tailscale.com>	2 years ago
Tom DNetto	47f91dd732	cmd/tailscale{,d}: update depaware Signed-off-by: Tom DNetto <tom@tailscale.com>	2 years ago
Tom DNetto	023d4e2216	tka,types/key: implement NLPrivate glue for tailnet key authority keys Signed-off-by: Tom DNetto <tom@tailscale.com>	2 years ago
Tom DNetto	7a74466998	shell.nix: update Go toolchain to 1.19 Signed-off-by: Tom DNetto <tom@tailscale.com>	2 years ago
Tom DNetto	44a9b0170b	tka: support processing non-primary forks, scenario-driven tests Signed-off-by: Tom DNetto <tom@tailscale.com>	2 years ago
Maisem Ali	8fd5d3eaf3	tstest: do not error if the there are fewer goroutines than at start This fixes test failures like: ``` resource.go:34: goroutine count: expected 3, got 2 ``` Signed-off-by: Maisem Ali <maisem@tailscale.com>	2 years ago
Tom DNetto	5e61d52f91	tka: implement API surface for generating updates Based on the builder pattern. Signed-off-by: Tom DNetto <tom@tailscale.com>	2 years ago
Brad Fitzpatrick	acc3b7f259	go.mod: bump inet.af/wf, tidy This removes inet.af/netaddr from go.{mod,sum}. Updates #5162 Change-Id: I7121e9fbb96d036cf188c51f0b53731570252d69 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Brad Fitzpatrick	f541e00db2	go.toolchain.rev: bump for VERSION file Updates #5210 Change-Id: Ib6db8b010a6a9369a3eda8a86a49e538e376aff6 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Brad Fitzpatrick	eae003e56f	ipn/ipnlocal: blend existing host SSH keys + newly-generated types as needed If the host only has RSA, use its RSA + generate ecdsa + ed25519, etc. Perhaps fixes https://twitter.com/colek42c/status/1550554439299244032 and something else that was reported. Change-Id: I88dc475c8e3d95b6f25288ff7664b8e72655fd16 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Brad Fitzpatrick	e5176f572e	go.toolchain.rev: switch to Go 1.19rc2+ Switch to Go 1.19rc2 in prep for the Go 1.19 GA release on Tuesday. (We won't be using any Go 1.19 features until then.) Updates #5210 Change-Id: I94fa0ae8f5645fb7579429668f3970c18d1796d8 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Brad Fitzpatrick	48e73e147a	logtail,logpolicy: tweak minor cosmetic things Just reading the code again in prep for some alloc reductions. Change-Id: I065226ea794b7ec7144c2b15942d35131c9313a8 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Mihai Parparita	ab60f28227	cmd/tsconnect: fix xterm CSS not being imported @import rules need to come first, they are (silently) ignored otherwise. Signed-off-by: Mihai Parparita <mihai@tailscale.com>	2 years ago
Mihai Parparita	7c3f480767	cmd/tsconnect: lint during build step Ensures that TypeScript checks pass before we deploy. Signed-off-by: Mihai Parparita <mihai@tailscale.com>	2 years ago
James Tucker	d5fb852718	build_dist.sh: add --box and --extra-small flag to produce smaller and boxed binaries - `--box` when ./cmd/tailscaled is built with this flag, it builds a "toybox" style binary that includes tailscale and tailscaled. - `--extra-small` strip the output binary and omit some dependencies (currently AWS integration). Signed-off-by: James Tucker <james@tailscale.com>	2 years ago
Mihai Parparita	a3d74c4548	cmd/tsconnect: add basic panic handling The go wasm process exiting is a sign of an unhandled panic. Also add a explicit recover() call in the notify callback, that's where most logic bugs are likely to happen (and they may not be fatal). Also fixes the one panic that was encountered (nill pointer dereference when generating the JS view of the netmap). Fixes #5132 Signed-off-by: Mihai Parparita <mihai@tailscale.com>	2 years ago
Aaron Klotz	4dbdb19c26	net/tshttpproxy: fix incorrect type in Windows implementation, switch to mkwinsyscall, fix memory leak The definition of winHTTPProxyInfo was using the wrong type (uint16 vs uint32) for its first field. I fixed that type. Furthermore, any UTF16 strings returned in that structure must be explicitly freed. I added code to do this. Finally, since this is the second time I've seen type safety errors in this code, I switched the native API calls over to use wrappers generated by mkwinsyscall. I know that would not have helped prevent the previous two problems, but every bit helps IMHO. Updates https://github.com/tailscale/tailscale/issues/4811 Signed-off-by: Aaron Klotz <aaron@tailscale.com>	2 years ago
Aaron Klotz	446d03e108	scripts: update check_license_headers.sh to skip zsyscall_windows.go Signed-off-by: Aaron Klotz <aaron@tailscale.com>	2 years ago
Brad Fitzpatrick	97b8c4fa1b	ipn/store/awsstore: add "ts_omit_aws" build tag to reduce binary size Drops tailscaled from 23M to 21M. Change-Id: I731c542d03113ac94abb695e3c8fcacbc5542712 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
nyghtowl	e6e1976c3a	net/dns: remove systemd-resolved ping Ping only needed to ensure system awak otherwise utilizing resolvConf to set dns mode. Signed-off-by: nyghtowl <warrick@tailscale.com>	2 years ago
Mihai Parparita	617a2ec7cc	cmd/tsconnect: add Tailwind CSS support and switch to using it Integrates Tailwind CSS as an esbuild plugin that invokes the CLI to process the input. It takes ~400ms, so it seems like the easiest option (vs running a separate process for dev mode). Existing minimal look and feel is replicated with Tailwind classes, mostly to prove that the entire system works, including unused class removal. Also fixes yarn warnings about package.json not having a license (which were showing up when invoking any scripts). Fixes #5136 Fixes #5129 Signed-off-by: Mihai Parparita <mihai@tailscale.com>	2 years ago
Mihai Parparita	389629258b	cmd/tsconnect: switch to TypeScript Continues to use esbuild for development mode and building. Also includes a `yarn lint` script that uses tsc to do full type checking. Fixes #5138 Signed-off-by: Mihai Parparita <mihai@tailscale.com>	2 years ago
Brad Fitzpatrick	0a6aa75a2d	cmd/tailscaled: add opt-in support for linking CLI into daemon Doesn't help much, though. $ go install --tags=ts_include_cli ./cmd/tailscaled/ $ ls -lh ~/go/bin/tailscaled -rwxr-xr-x 2 bradfitz bradfitz 34M Jul 27 11:00 /home/bradfitz/go/bin/tailscaled $ go install --tags= ./cmd/tailscaled/ $ ls -lh ~/go/bin/tailscaled -rwxr-xr-x 1 bradfitz bradfitz 23M Jul 27 11:00 /home/bradfitz/go/bin/tailscaled $ ls -lh ~/go/bin/tailscale -rwxr-xr-x 1 bradfitz bradfitz 13M Jul 25 21:30 /home/bradfitz/go/bin/tailscale Fixes #2233 Change-Id: I46bae91bb38eb47a76251c1b5c1e9e455fc234b6 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Brad Fitzpatrick	04cf46a762	util/deephash: fix unexported time.Time hashing Updates tailscale/corp#6311 Change-Id: I33cd7e4040966261c2f2eb3d32f29936aeb7f632 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Maisem Ali	51c3d74095	types/views: add BenchmarkSliceIteration ``` goos: darwin goarch: arm64 pkg: tailscale.com/types/views BenchmarkSliceIteration/Len-10 340093 3212 ns/op 0 B/op 0 allocs/op BenchmarkSliceIteration/Cached-Len-10 366727 3211 ns/op 0 B/op 0 allocs/op BenchmarkSliceIteration/direct-10 361561 3290 ns/op 0 B/op 0 allocs/op PASS ok tailscale.com/types/views 3.662s ``` Signed-off-by: Maisem Ali <maisem@tailscale.com>	2 years ago
Maisem Ali	fa2fbaf3aa	tailcfg: add views for SSHRule and SSHPrincipal Signed-off-by: Maisem Ali <maisem@tailscale.com>	2 years ago
Brad Fitzpatrick	7c671b0220	.github/workflows: add gofmt (goimports) check Change-Id: Iceb3182827b9c65f28f0351e0e254abe4a95e4de Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Brad Fitzpatrick	dd3e91b678	go.mod: tidy, remove inet.af/netaddr It was actually unused earlier, but I had a test program in my git workdir, keeping go mod tidy from cleaning it. (more CI needed, perhaps) Updates #5162 Change-Id: I9047a9aaa6fde7736d6ef516dc3bb652d06fe921 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Brad Fitzpatrick	a12aad6b47	all: convert more code to use net/netip directly perl -i -npe 's,netaddr.IPPrefixFrom,netip.PrefixFrom,' $(git grep -l -F netaddr.) perl -i -npe 's,netaddr.IPPortFrom,netip.AddrPortFrom,' $(git grep -l -F netaddr. ) perl -i -npe 's,netaddr.IPPrefix,netip.Prefix,g' $(git grep -l -F netaddr. ) perl -i -npe 's,netaddr.IPPort,netip.AddrPort,g' $(git grep -l -F netaddr. ) perl -i -npe 's,netaddr.IP\b,netip.Addr,g' $(git grep -l -F netaddr. ) perl -i -npe 's,netaddr.IPv6Raw\b,netip.AddrFrom16,g' $(git grep -l -F netaddr. ) goimports -w . Then delete some stuff from the net/netaddr shim package which is no longer neeed. Updates #5162 Change-Id: Ia7a86893fe21c7e3ee1ec823e8aba288d4566cd8 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Brad Fitzpatrick	6a396731eb	all: use various net/netip parse funcs directly Mechanical change with perl+goimports. Changed {Must,}Parse{IP,IPPrefix,IPPort} to their netip variants, then goimports -d . Finally, removed the net/netaddr wrappers, to prevent future use. Updates #5162 Change-Id: I59c0e38b5fbca5a935d701645789cddf3d7863ad Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Brad Fitzpatrick	730ca4203c	cmd/tsshd: add a package line to appease gofmt Change-Id: I2fbbe983186169ddf1995d2f51c7b5a6164a0904 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Mihai Parparita	7e4883b261	.github/workflows: add tsconnect static build to wasm GitHub action Technically not the same as the wasm cross-compilation, but it's closely connected to it. Also includes some fixes to tool/yasm to make it actually work on non-ARM platforms. Fixes #5134 Signed-off-by: Mihai Parparita <mihai@tailscale.com>	2 years ago
Brad Fitzpatrick	7eaf5e509f	net/netaddr: start migrating to net/netip via new netaddr adapter package Updates #5162 Change-Id: Id7bdec303b25471f69d542f8ce43805328d56c12 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
James Tucker	7b1a91dfd3	tool/go: accept a marker file with no line terminator Somewhere my local configuration or program versions are producing marker files earlier in the process that lack a line terminator. This doesn't need to cause an exit via set -e, we can just continue the process. $extracted matches $REV anyway, so the process works. Signed-off-by: James Tucker <james@tailscale.com>	2 years ago
Walter Poupore	df9f3edea3	docs/k8s: add prefix to (#5167 ) Signed-off-by: Walter Poupore <walterp@tailscale.com>	2 years ago
Denton Gentry	7fd03ad4b4	logpolicy: put QNAP logs buffer in /tmp Ongoing log writing keeps the spinning disks from hibernating. Extends earlier implementation for Synology to also handle QNAP. Signed-off-by: Denton Gentry <dgentry@tailscale.com>	2 years ago
Denton Gentry	f85bb60eba	ipn/ipnlocal: prevent attempting to run SSH on QNAP for now tailscaled runs as a non-root user, SSH is not immediately working. Signed-off-by: Denton Gentry <dgentry@tailscale.com>	2 years ago
Xe Iaso	904723691b	cmd/gitops-pusher: things i forgot to push last PR (#5128 ) Signed-off-by: Xe <xe@tailscale.com>	2 years ago
Denton Gentry	4dd799ec43	hostinfo: determine QNAP QTS version Signed-off-by: Denton Gentry <dgentry@tailscale.com>	2 years ago
Denton Gentry	d17849461c	ipn/{ipnserver,ipnlocal}: support incoming Taildrop on QNAP Signed-off-by: Denton Gentry <dgentry@tailscale.com>	2 years ago
Aaron Klotz	1cae618b03	net/dns: add Windows group policy notifications to the NRPT rule manager As discussed in previous PRs, we can register for notifications when group policies are updated and act accordingly. This patch changes nrptRuleDatabase to receive notifications that group policy has changed and automatically move our NRPT rules between the local and group policy subkeys as needed. Signed-off-by: Aaron Klotz <aaron@tailscale.com>	2 years ago
Melanie Warrick	f17873e0f4	net/dns: handle D-Bus restarts in resolved manager (#5026 ) When dbus restarts it can cause the tailscaled to crash because the nil signal was not handled in resolved.Fixing so the nil signal leads to a connection reset and tailscaled stays connected to systemd when dbus restarted. Fixes #4645 Co-authored-by: James Tucker <james@tailscale.com> Signed-off-by: nyghtowl <warrick@tailscale.com> Co-authored-by: James Tucker <james@tailscale.com>	2 years ago
Xe Iaso	898695e312	cmd/gitops-pusher: add etag cache file for the three version problem (#5124 ) This allows gitops-pusher to detect external ACL changes. I'm not sure what to call this problem, so I've been calling it the "three version problem" in my notes. The basic problem is that at any given time we only have two versions of the ACL file at any given point: the version in CONTROL and the one in the git repo. In order to check if there has been tampering of the ACL files in the admin panel, we need to have a _third_ version to compare against. In this case I am not storing the old ACL entirely (though that could be a reasonable thing to add in the future), but only its sha256sum. This allows us to detect if the shasum in control matches the shasum we expect, and if that expectation fails, then we can react accordingly. This will require additional configuration in CI, but I'm sure that can be done. Signed-off-by: Xe <xe@tailscale.com>	2 years ago

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