6188 Commits (14320290c3ec2d03276d4ec0e2caad7152362639)

 

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Author	SHA1	Message	Date
Brad Fitzpatrick	14320290c3	control/controlclient: merge, simplify two health check calls ... I'm trying to remove some stuff from the netmap update path. Updates #1909 Change-Id: Iad2c728dda160cd52f33ef9cf0b75b4940e0ce64 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Irbe Krumina	17438a98c0	cm/k8s-operator,cmd/containerboot: fix STS config, more tests (#9155) ... Ensures that Statefulset reconciler config has only one of Cluster target IP or tailnet target IP. Adds a test case for containerboot egress proxy mode. Updates tailscale/tailscale#8184 Signed-off-by: irbekrm <irbekrm@gmail.com>	1 year ago
Denton Gentry	29a35d4a5d	cmd/sniproxy: switch to peterbourgon/ff for flags ... Add support for TS_APPC_* variables to supply arguments by switching to https://github.com/peterbourgon/ff for CLI flag parsing. For example: TS_APPC_FORWARDS=tcp/22/github.com ./sniproxy Updates https://github.com/tailscale/tailscale/issues/1748 Signed-off-by: Denton Gentry <dgentry@tailscale.com>	1 year ago
Irbe Krumina	fe709c81e5	cmd/k8s-operator,cmd/containerboot: add kube egress proxy (#9031) ... First part of work for the functionality that allows users to create an egress proxy to access Tailnet services from within Kubernetes cluster workloads. This PR allows creating an egress proxy that can access Tailscale services over HTTP only. Updates tailscale/tailscale#8184 Signed-off-by: irbekrm <irbekrm@gmail.com> Co-authored-by: Maisem Ali <maisem@tailscale.com> Co-authored-by: Rhea Ghosh <rhea@tailscale.com>	1 year ago
Maisem Ali	ae747a2e48	cmd/testwrapper: handle timeouts as test failures ... While investigating the fix in 7538f38671, I was curious why the testwrapper didn't fail. Turns out if the test times out and there was no explicit failure, the only message we get is that the overall pkg failed and no failure information about the individual test. This resulted in a 0 exit code. This fixes that by failing the explicit case of the pkg failing when there is nothing to retry for that pkg. Updates #8493 Signed-off-by: Maisem Ali <maisem@tailscale.com>	1 year ago
Maisem Ali	b90b9b4653	client/web: fix data race ... Fixes #9150 Signed-off-by: Maisem Ali <maisem@tailscale.com>	1 year ago
Maisem Ali	7538f38671	cmd/containerboot: fix broken tests ... The tests were broken in a61a9ab087, maybe even earlier. Updates #502 Signed-off-by: Maisem Ali <maisem@tailscale.com>	1 year ago
Andrew Lytvynov	abfe5d3879	clientupdate: detect when tailscale is installed without package manager (#9137) ... On linux users can install Tailscale via package managers or direct tarball downloads. Detect when Tailscale is not installed via a package manager so we can pick the correct update mechanism. Leave the tarball update function unimplemented for now (coming in next PR!). Updates #6995 Updates #8760 Signed-off-by: Andrew Lytvynov <awly@tailscale.com>	1 year ago
David Anderson	8b492b4121	net/wsconn: accept a remote addr string and plumb it through ... This makes wsconn.Conns somewhat present reasonably when they are the client of an http.Request, rather than just put a placeholder in that field. Updates tailscale/corp#13777 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
Sonia Appasamy	e952564b59	client/web: pipe unraid csrf token through apiFetch ... Ensures that we're sending back the csrf token for all requests made back to unraid clients. Updates tailscale/corp#13775 Signed-off-by: Sonia Appasamy <sonia@tailscale.com>	1 year ago
Sonia Appasamy	1cd03bc0a1	client/web: remove self node on server ... This is unused. Can be added back if needed in the future. Updates tailscale/corp#13775 Signed-off-by: Sonia Appasamy <sonia@tailscale.com>	1 year ago
Sonia Appasamy	da6eb076aa	client/web: add localapi proxy ... Adds proxy to the localapi from /api/local/ web client endpoint. The localapi proxy is restricted to an allowlist of those actually used by the web client frontend. Updates tailscale/corp#13775 Signed-off-by: Sonia Appasamy <sonia@tailscale.com>	1 year ago
Maisem Ali	c919ff540f	cmd/k8s-operator,ipn/store/kubestore: patch secrets instead of updating ... We would call Update on the secret, but that was racey and would occasionaly fail. Instead use patch whenever we can. Fixes errors like ``` boot: 2023/08/29 01:03:53 failed to set serve config: sending serve config: updating config: writing ServeConfig to StateStore: Operation cannot be fulfilled on secrets "ts-webdav-kfrzv-0": the object has been modified; please apply your changes to the latest version and try again {"level":"error","ts":"2023-08-29T01:03:48Z","msg":"Reconciler error","controller":"ingress","controllerGroup":"networking.k8s.io","controllerKind":"Ingress","Ingress":{"name":"webdav","namespace":"default"},"namespace":"default","name":"webdav","reconcileID":"96f5cfed-7782-4834-9b75-b0950fd563ed","error":"failed to provision: failed to create or get API key secret: Operation cannot be fulfilled on secrets \"ts-webdav-kfrzv-0\": the object has been modified; please apply your changes to the latest version and try again","stacktrace":"sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler\n\tsigs.k8s.io/controller-runtime@v0.15.0/pkg/internal/controller/controller.go:324\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem\n\tsigs.k8s.io/controller-runtime@v0.15.0/pkg/internal/controller/controller.go:265\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2\n\tsigs.k8s.io/controller-runtime@v0.15.0/pkg/internal/controller/controller.go:226"} ``` Updates #502 Updates #7895 Signed-off-by: Maisem Ali <maisem@tailscale.com>	1 year ago
Joe Tsai	930e6f68f2	types/opt: use switch in Bool.UnmarshalJSON (#9140) ... The compiler does indeed perform this optimization. Updates #cleanup Signed-off-by: Joe Tsai <joetsai@digital-static.net>	1 year ago
Brad Fitzpatrick	11ece02f52	net/{interfaces,netmon}: remove "interesting", EqualFiltered API ... This removes a lot of API from net/interfaces (including all the filter types, EqualFiltered, active Tailscale interface func, etc) and moves the "major" change detection to net/netmon which knows more about the world and the previous/new states. Updates #9040 Change-Id: I7fe66a23039c6347ae5458745b709e7ebdcce245 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	6dfa403e6b	cmd/tailscaled: default to userspace-networking on plan9 ... No tun support yet. Updates #5794 Change-Id: Ibd8db67594d4c65b47e352ae2af2ab3d2712dfad Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Sonia Appasamy	7aea219a0f	client/web: pull SynoToken logic into apiFetch ... Updates tailscale/corp#13775	1 year ago
Brad Fitzpatrick	6b882a1511	control/controlclient: clean up a few little things ... De-pointer a *time.Time type, move it after the mutex which guard is, rename two test-only methods with our conventional "ForTest" suffix. Updates #cleanup Change-Id: I4f4d1acd9c2de33d9c3cb6465d7349ed051aa9f9 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	3bce9632d9	derp/derphttp: fix data race and crash in proxy dial error path ... Named result meant error paths assigned that variable to nil. But a goroutine was concurrently using that variable. Don't use a named result for that first parameter. Then then return paths don't overwrite it. Fixes #9129 Change-Id: Ie57f99d40ca8110085097780686d9bd620aaf160 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Val	8ba07aac85	ipn/iplocale: remove unused argument to shouldUseOneCGNATRoute ... Remove an unused argument to shouldUseOneCGNATRoute. Updates #cleanup Signed-off-by: Val <valerie@tailscale.com>	1 year ago
Brad Fitzpatrick	55bb7314f2	control/controlclient: replace a status func with Observer interface ... For now the method has only one interface (the same as the func it's replacing) but it will grow, eventually with the goal to remove the controlclient.Status type for most purposes. Updates #1909 Change-Id: I715c8bf95e3f5943055a94e76af98d988558a2f2 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	a64593d7ef	types/logger: fix test failure I missed earlier ... I didn't see the race builder fail on CI earlier in 590c693b9. This fixes the test. Updates #greenci Change-Id: I9f271bfadfc29b010226b55bf6647f35f03730b1 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	590c693b96	types/logger: add AsJSON ... Printing out JSON representation things in log output is pretty common. Updates #cleanup Change-Id: Ife2d2e321a18e6e1185efa8b699a23061ac5e5a4 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	a79b1d23b8	control/controlclient: convert PeersChanged nodes to patches internally ... So even if the server doesn't support sending patches (neither the Tailscale control server nor Headscale yet do), this makes the client convert a changed node to its diff so the diffs can be processed individually in a follow-up change. This lets us make progress on #1909 without adding a dependency on finishing the server-side part, and also means other control servers will get the same upcoming optimizations. And add some clientmetrics while here. Updates #1909 Change-Id: I9533bcb8bba5227e17389f0b10dff71f33ee54ec Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Andrew Lytvynov	67e48d9285	clientupdate: use SPKsVersion instead of Version (#9118) ... Top-level Version in pkgs response is not always in sync with SPK versions, especially on unstable track. It's very confusing when the confirmation prompt asks you "update to 1.49.x?" and you end up updating to 1.49.y. Instead, grab the SPK-specific version field. Updates #cleanup. Signed-off-by: Andrew Lytvynov <awly@tailscale.com>	1 year ago
Andrew Lytvynov	8d2eaa1956	clientupdate: download SPK and MSI packages with distsign (#9115) ... Reimplement `downloadURLToFile` using `distsign.Download` and move all of the progress reporting logic over there. Updates #6995 Updates #755 Signed-off-by: Andrew Lytvynov <awly@tailscale.com>	1 year ago
Maisem Ali	0c6fe94cf4	cmd/k8s-operator: add matching family addresses to status ... This was added in 3451b89e5f, but resulted in the v6 Tailscale address being added to status when when the forwarding only happened on the v4 address. Updates #502 Signed-off-by: Maisem Ali <maisem@tailscale.com>	1 year ago
Maisem Ali	f92e6a1be8	cmd/k8s-operator: update RBAC to allow creating events ... The new ingress reconcile raises events on failure, but I forgot to add the updated permission. Updates #502 Signed-off-by: Maisem Ali <maisem@tailscale.com>	1 year ago
Joe Tsai	fcbb2bf348	net/memnet: export the network name (#9111) ... This makes it more maintainable for other code to statically depend on the exact value of this string. It also makes it easier to identify what code might depend on this string by looking up references to this constant. Updates tailscale/corp#13777 Signed-off-by: Joe Tsai <joetsai@digital-static.net>	1 year ago
Chris Palmer	346dc5f37e	ipn/ipnlocal: move C2NUpdateResponse to c2ntypes.go (#9112) ... Updates #cleanup Signed-off-by: Chris Palmer <cpalmer@tailscale.com>	1 year ago
Will Norris	d74c771fda	client/web: always use new web client; remove old client ... This uses the new react-based web client for all builds, not just with the --dev flag. If the web client assets have not been built, the client will serve a message that Tailscale was built without the web client, and link to build instructions. Because we will include the web client in all of our builds, this should only be seen by developers or users building from source. (And eventually this will be replaced by attempting to download needed assets as runtime.) We do now checkin the build/index.html file, which serves the error message when assets are unavailable. This will also eventually be used to trigger in CI when new assets should be built and uploaded to a well-known location. Updates tailscale/corp#13775 Signed-off-by: Will Norris <will@tailscale.com>	1 year ago
Will Norris	be5bd1e619	client/web: skip authorization checks for static assets ... Updates tailscale/corp#13775 Signed-off-by: Will Norris <will@tailscale.com>	1 year ago
Andrew Lytvynov	18d9c92342	release/dist/cli: add verify-package-signature command (#9110) ... Helper command to verify package signatures, mainly for debugging. Also fix a copy-paste mistake in error message in distsign. Updates #8760 Signed-off-by: Andrew Lytvynov <awly@tailscale.com>	1 year ago
Andrew Dunham	c86a610eb3	cmd/tailscale, net/portmapper: add --log-http option to "debug portmap" ... This option allows logging the raw HTTP requests and responses that the portmapper Client makes when using UPnP. This can be extremely helpful when debugging strange UPnP issues with users' devices, and might allow us to avoid having to instruct users to perform a packet capture. Updates #8992 Signed-off-by: Andrew Dunham <andrew@du.nham.ca> Change-Id: I2c3cf6930b09717028deaff31738484cc9b008e4	1 year ago
Mike Beaumont	3451b89e5f	cmd/k8s-operator: put Tailscale IPs in Service ingress status ... Updates #502 Signed-off-by: Mike Beaumont <mjboamail@gmail.com>	1 year ago
Mike Beaumont	ce4bf41dcf	cmd/k8s-operator: support being the default loadbalancer controller ... Updates #502 Signed-off-by: Mike Beaumont <mjboamail@gmail.com>	1 year ago
Brad Fitzpatrick	4af22f3785	util/deephash: add IncludeFields, ExcludeFields HasherForType Options ... Updates tailscale/corp#6198 Change-Id: Iafc18c5b947522cf07a42a56f35c0319cc7b1c94 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	e7d1538a2d	types/views: add SliceEqual, like std slices.Equal ... Updates tailscale/corp#6198 Change-Id: I38614a4552c9fa933036aa493c7cdb57c7ffe2d2 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
David Anderson	b407fdef70	flake.nix: use Go 1.21 to build tailscale, for real this time ... The previous change just switched the Go version used in the dev environment (for use with e.g. direnv), not the version used for the distribution build. Oops. Updates #cleanup Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	fe91160775	flake.nix: use Go 1.21 to build tailscale flake ... Updates #cleanup Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
Flakes Updater	e80ba4ce79	go.mod.sri: update SRI hash for go.mod changes ... Signed-off-by: Flakes Updater <noreply+flakes-updater@tailscale.com>	1 year ago
Maisem Ali	9430481926	cmd/containerboot: account for k8s secret reflection in fsnotify ... On k8s the serve-config secret mount is symlinked so checking against the Name makes us miss the events. Updates #7895 Signed-off-by: Maisem Ali <maisem@tailscale.com>	1 year ago
Andrew Lytvynov	ce5909dafc	release/dist: remove extra Close on a signed file (#9094) ... We pass the file as an io.Reader to http.Post under the hood as request body. Post, helpfully, detects that the body is an io.Closer and closes it. So when we try to explicitly close it again, we get "file already closed" error. The Close there is not load-bearing, we have a defer for it anyway. Remove the explicit close and error check. Updates #cleanup Signed-off-by: Andrew Lytvynov <awly@tailscale.com>	1 year ago
Sonia Appasamy	4828e4c2db	client/web: move api handler into web.go ... Also uses `http.HandlerFunc` to pass the handler into `csrfProtect` so we can get rid of the extraneous `api` struct. Updates tailscale/corp#13775 Signed-off-by: Sonia Appasamy <sonia@tailscale.com>	1 year ago
Dave Anderson	7b18ed293b	tsweb: check for key-based debug access before XFF check (#9093) ... Fly apps all set X-Forwarded-For, which breaks debug access even with a preshared key otherwise. Updates tailscale/corp#3601 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
Aaron Klotz	6b6a8cf843	util/osdiag: add query for Windows page file configuration and status ... It's very common for OOM crashes on Windows to be caused by lack of page file space (the NT kernel does not overcommit). Since Windows automatically manages page file space by default, unless the machine is out of disk space, this is typically caused by manual page file configurations that are too small. This patch obtains the current page file size, the amount of free page file space, and also determines whether the page file is automatically or manually managed. Fixes #9090 Signed-off-by: Aaron Klotz <aaron@tailscale.com>	1 year ago
Denton Gentry	535db01b3f	scripts/installer: add Kaisen, Garuda, Fedora-Asahi. ... Fixes https://github.com/tailscale/tailscale/issues/8648 Fixes https://github.com/tailscale/tailscale/issues/8737 Fixes https://github.com/tailscale/tailscale/issues/9087 Signed-off-by: Denton Gentry <dgentry@tailscale.com>	1 year ago
Maisem Ali	c8dea67cbf	cmd/k8s-operator: add support for Ingress resources ... Previously, the operator would only monitor Services and create a Tailscale StatefulSet which acted as a L3 proxy which proxied traffic inbound to the Tailscale IP onto the services ClusterIP. This extends that functionality to also monitor Ingress resources where the `ingressClassName=tailscale` and similarly creates a Tailscale StatefulSet, acting as a L7 proxy instead. Users can override the desired hostname by setting: ``` - tls hosts: - "foo" ``` Hostnames specified under `rules` are ignored as we only create a single host. This is emitted as an event for users to see. Fixes #7895 Signed-off-by: Maisem Ali <maisem@tailscale.com>	1 year ago
Maisem Ali	320f77bd24	cmd/containerboot: add support for setting ServeConfig ... This watches the provided path for a JSON encoded ipn.ServeConfig. Everytime the file changes, or the nodes FQDN changes it reapplies the ServeConfig. At boot time, it nils out any previous ServeConfig just like tsnet does. As the ServeConfig requires pre-existing knowledge of the nodes FQDN to do SNI matching, it introduces a special `${TS_CERT_DOMAIN}` value in the JSON file which is replaced with the known CertDomain before it is applied. Updates #502 Updates #7895 Signed-off-by: Maisem Ali <maisem@tailscale.com>	1 year ago
Maisem Ali	12ac672542	cmd/k8s-operator: handle changes to services w/o teardown ... Previously users would have to unexpose/expose the service in order to change Hostname/TargetIP. This now applies those changes by causing a StatefulSet rollout now that a61a9ab087 is in. Updates #502 Signed-off-by: Maisem Ali <maisem@tailscale.com>	1 year ago