224 Commits (a794963e2ff2c82549ec3ac456f0b3ae49c564ba)

Author	SHA1	Message	Date
Josh Bleecher Snyder	8cf6d0a17b	tailcfg: add MapResponse.ControlTime field ... And log it when provided in map responses. The test uses the date on which I joined Tailscale. :) Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Maisem Ali	72d8672ef7	tailcfg: make Node.Hostinfo a HostinfoView ... Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Maisem Ali	53998e26a6	tailcfg: introduce HostinfoView ... Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Brad Fitzpatrick	57115e923e	tailcfg: add start of SSH policy to be sent from control plane to nodes ... Updates #3802 Change-Id: Iec58f35d445aaa267d0f7e7e2f30c049c1df4c0e Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	a7da236d3d	tailcfg: no-op bump of MapRequest.Version ... So 1.18 and 1.20 don't have the same. Change-Id: Ib2cac7c11eb37d9a0c2fcb66630f1cae619a97f4 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	bc537adb1a	tailcfg: add Hostinfo.HowUnequal method ... Change-Id: I80ee49c2ab581feccc4aa6ab47bc3c8392d9989d Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	b811a316bc	tailcfg, ipn/ipnlocal: advertise a Service when exit node DNS proxy available ... Updates #1713 Change-Id: I20c8e2ad1062d82ef17363414e372133f4c7181e Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	135580a5a8	tailcfg, ipn/ipnlocal, net/dns: forward exit node DNS on Unix to system DNS ... Updates #1713 Change-Id: I4c073fec0992d9e01a9a4ce97087d5af0efdc68d Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
David Anderson	0532eb30db	all: replace tailcfg.DiscoKey with key.DiscoPublic. ... Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
David Anderson	17b5782b3a	types/key: delete legacy NodeKey type. ... Fixes #3206 Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
David Anderson	7e6a1ef4f1	tailcfg: use key.NodePublic in wire protocol types. ... Updates #3206. Signed-off-by: David Anderson <danderson@tailscale.com>	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
David Anderson	0fcc88873b	tailcfg: remove NodeKeyFromNodePublic. ... Updates #3206 Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
David Anderson	ff16e58d23	tailcfg: move NodeKey type to types/key. ... This leaves behind a type alias and associated constructor, to allow for gradual switchover. Updates #3206. Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
David Anderson	15d329b4fa	tailcfg: add marshaling round-tripping test. ... Temporary until #3206 goes away, but having changed the marshal/unmarshal implementation I got nervous about the new one doing the correct thing. Thankfully, the test says it does. Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
David Anderson	2486d7cb9b	tailcfg: remove use of legacy key parsing helper. ... Updates #3206. Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
David Anderson	ef241f782e	wgengine/magicsock: remove uses of tailcfg.DiscoKey. ... Updates #3206 Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
David Anderson	ebae0d95d0	Revert "Revert "tailcfg: remove reference to types/key.Public."" ... Updates #3206 This reverts commit ef14663934.	3 years ago
David Anderson	ef14663934	Revert "tailcfg: remove reference to types/key.Public." ... Breaks corp unit tests. Updates #3206 This reverts commit 94f6257fde.	3 years ago
David Anderson	94f6257fde	tailcfg: remove reference to types/key.Public. ... Updates #3206 Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
Brad Fitzpatrick	7b87c04861	tailcfg: add RegisterRequest.Ephemeral to request new ephemeral node ... So js/wasm clients can log in for a bit using regular Gmail/GitHub auth without using an ephemeral key but still have their node cleaned up when they're done. Updates #3157 Change-Id: I49e3d14e9d355a9b8bff0ea810b0016bfe8d47f2 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
David Anderson	bc89a796ec	types/key: add a dedicated type for node keys. ... Complete with converters to all the other types that represent a node key today, so the new type can gradually subsume old ones. Updates #3206 Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
Maisem Ali	81cabf48ec	control/controlclient,tailcfg: propagate registration errors to the frontend ... Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Maisem Ali	10745c099a	tailcfg: add Node.Tags ... Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Brad Fitzpatrick	aae622314e	tailcfg, health: add way for control plane to add problems to health check ... So if the control plane knows that something's broken about the node, it can include problem(s) in MapResponse and "tailscale status" will show it. (and GUIs in the future, as it's in ipnstate.Status/JSON) This also bumps the MapRequest.Version, though it's not strictly required. Doesn't hurt. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Adrian Dewhurst	4da559d7cc	control/controlclient: update machine certificate signature version ... This iterates on the original signature format. Signed-off-by: Adrian Dewhurst <adrian@tailscale.com>	3 years ago
Brad Fitzpatrick	3e2a7de2e9	tailcfg: don't panic on clone of nil RegisterRequest ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Dave Anderson	980acc38ba	types/key: add a special key with custom serialization for control private keys (#2792) ... * Revert "Revert "types/key: add MachinePrivate and MachinePublic."" This reverts commit 61c3b98a24. Signed-off-by: David Anderson <danderson@tailscale.com> * types/key: add ControlPrivate, with custom serialization. ControlPrivate is just a MachinePrivate that serializes differently in JSON, to be compatible with how the Tailscale control plane historically serialized its private key. Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
David Anderson	61c3b98a24	Revert "types/key: add MachinePrivate and MachinePublic." ... Broke the tailscale control plane due to surprise different serialization. This reverts commit 4fdb88efe1.	3 years ago
David Anderson	4fdb88efe1	types/key: add MachinePrivate and MachinePublic. ... Plumb throughout the codebase as a replacement for the mixed use of tailcfg.MachineKey and wgkey.Private/Public. Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
Brad Fitzpatrick	88bd796622	tailcfg,ipn/ipnlocal: support DNSConfig.Routes with empty values [mapver 23] ... Fixes #2706 Updates #1235 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	47045265b9	hostinfo: add SetDeviceModel setter, move remaining code from controlclient ... Updates tailscale/corp#1959 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Simeng He	e199e407d2	tailcfg: add IP and Types field to PingRequest ... Signed-off-by: Simeng He <simeng@tailscale.com>	3 years ago
David Crawshaw	360223fccb	types/dnstype: introduce new package for Resolver ... So the type can be used in net/dns without introducing a tailcfg dependency. For #2596 Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	3 years ago
Brad Fitzpatrick	d8d9036dbb	tailcfg: add Node.PrimaryRoutes ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
julianknodt	1bb6abc604	net/portmapper: add upnp port mapping ... Add in UPnP portmapping, using goupnp library in order to get the UPnP client and run the portmapping functions. This rips out anywhere where UPnP used to be in portmapping, and has a flow separate from PMP and PCP. RELNOTE=portmapper now supports UPnP mappings Fixes #682 Updates #2109 Signed-off-by: julianknodt <julianknodt@gmail.com>	3 years ago
julianknodt	0f18801716	cmd/cloner: support maps with clone ptrs ... In order to clone DERPMaps, it was necessary to extend the cloner so that it supports nested pointers inside of maps which are also cloneable. This also adds cloning for DERPRegions and DERPNodes because they are on DERPMap's maps. Signed-off-by: julianknodt <julianknodt@gmail.com>	3 years ago
Brad Fitzpatrick	bb363095a5	tailcfg: add Debug.RandomizeClientPort ... Not yet used. Updates #2187 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	0debb99f08	tailcfg: add DNSConfig.ExtraRecords ... Updates #1748 Updates #1235 Updates #2055 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	cd282ec00f	tailcfg: add DNSConfig.CertDomains ... Updates #1235 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	333e9e75d4	tailcfg, control/controlclient: clarify more, enforce PingRequest.URL is unique ... Updates #2079 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	80a4052593	cmd/tailscale, wgengine, tailcfg: don't assume LastSeen is present [mapver 20] ... Updates #2107 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	9794be375d	tailcfg: add SetDNSRequest type ... Updates #1235 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	e66d4e4c81	tailcfg, types/wgkey: add AppendTo methods on some types ... Add MarshalText-like appending variants. Like: https://pkg.go.dev/inet.af/netaddr#IP.AppendTo To be used by @josharian's pending deephash optimizations. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Josh Bleecher Snyder	ceb568202b	tailcfg: optimize keyMarshalText ... This function accounted for ~1% of all allocs by tailscaled. It is trivial to improve, so may as well. name old time/op new time/op delta KeyMarshalText-8 197ns ± 0% 47ns ± 0% -76.12% (p=0.016 n=4+5) name old alloc/op new alloc/op delta KeyMarshalText-8 200B ± 0% 80B ± 0% -60.00% (p=0.008 n=5+5) name old allocs/op new allocs/op delta KeyMarshalText-8 5.00 ± 0% 1.00 ± 0% -80.00% (p=0.008 n=5+5) Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	4 years ago
Josh Bleecher Snyder	462f7e38fc	tailcfg: fix typo in comment ... Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	4 years ago
Brad Fitzpatrick	6f52fa02a3	control/controlclient, tailcfg: add Debug.SleepSeconds (mapver 19) ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Anderson	1e5c608fae	ipn/ipnlocal: plumb fallback DNS in as a workaround for split DNS issues. ... Cause of #1743. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	28ba20d733	tailcfg: add FallbackResolvers to DNSConfig. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	e9d24341e0	tailcfg, control/controlclient: accept nil MapResponse.Node (mapver 18) ... All MapResponse fields can not be omitted and are tagged "omitempty". Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	3739cf22b0	tailcfg, control/controlclient: allow empty MapResponse.Domain (mapver17) ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	b993d9802a	ipn/ipnlocal, etc: require file sharing capability to send/recv files ... tailscale/corp#1582 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	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
Brad Fitzpatrick	34d2f5a3d9	tailcfg: add Endpoint, EndpointType, MapRequest.EndpointType ... Track endpoints internally with a new tailcfg.Endpoint type that includes a typed netaddr.IPPort (instead of just a string) and includes a type for how that endpoint was discovered (STUN, local, etc). Use []tailcfg.Endpoint instead of []string internally. At the last second, send it to the control server as the existing []string for endpoints, but also include a new parallel MapRequest.EndpointType []tailcfg.EndpointType, so the control server can start filtering out less-important endpoint changes from new-enough clients. Notably, STUN-discovered endpoints can be filtered out from 1.6+ clients, as they can discover them amongst each other via CallMeMaybe disco exchanges started over DERP. And STUN endpoints change a lot, causing a lot of MapResposne updates. But portmapped endpoints are worth keeping for now, as they they work right away without requiring the firewall traversal extra RTT dance. End result will be less control->client bandwidth. (despite negligible increase in client->control bandwidth) Updates tailscale/corp#1543 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	db5e269463	client/tailscale/apitype: move local API types to new apitype package ... They were scattered/duplicated in misc places before. It can't be in the client package itself for circular dep reasons. This new package is basically tailcfg but for localhost communications, instead of to control. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	ccb322db04	tailcfg, control/controlclient: make nil MapResponse.DNSConfig mean unchanged (mapver15) ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	c50c3f0313	tailcfg: document new RegisterRequest.Expiry behavior ... Deployed to control server. For upcoming "logout" command and fixes. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Anderson	fad21af01c	tailcfg: add DNS routes and advanced resolver config. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	cf361bb9b1	net/dns: remove PerDomain from Config. ... It's currently unused, and no longer makes sense with the upcoming DNS infrastructure. Keep it in tailcfg for now, since we need protocol compat for a bit longer. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	2f60ab92dd	tailcfg: add Node.Capabilities, remove old stuff ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	c25ecddd1b	tailcfg: remove UserProfile.Roles field, add tests for legacy behavior ... Old macOS clients required we populate this field to a non-null value so we were unable to remove this field before. Instead, keep the field but change its type to a custom empty struct that can marshal/unmarshal JSON. And lock it in with a test. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Adrian Dewhurst	04dd6d1dae	control/controlclient: sign RegisterRequest (#1549) ... control/controlclient: sign RegisterRequest Some customers wish to verify eligibility for devices to join their tailnets using machine identity certificates. TLS client certs could potentially fulfill this role but the initial customer for this feature has technical requirements that prevent their use. Instead, the certificate is loaded from the Windows local machine certificate store and uses its RSA public key to sign the RegisterRequest message. There is room to improve the flexibility of this feature in future and it is currently only tested on Windows (although Darwin theoretically works too), but this offers a reasonable starting place for now. Updates tailscale/coral#6 Signed-off-by: Adrian Dewhurst <adrian@tailscale.com>	4 years ago
David Anderson	8432999835	Move wgengine/tsdns to net/dns. ... Straight move+fixup, no other changes. In prep for merging with wgengine/router/dns. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	e2b3d9aa5f	all: s/Magic DNS/MagicDNS/ for consistency ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	90a6fb7ffe	tailcfg: add FilterRule.IPProto ... Updates #1516 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	0a02aaf813	control, ipn, tailcfg: remove golang.org/x/oauth2 dep, add tailcfg.Oauth2Token ... golang.org/x/oauth2 pulls in App Engine and grpc module dependencies, screwing up builds that depend on this module. Some background on the problem: https://go.googlesource.com/proposal/+/master/design/36460-lazy-module-loading.md Fixes tailscale/corp#1471 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	4145bb7148	tailcfg: bump CurrentMapRequestVersion, forgotten earlier ... In f45a9e291b (2021-03-04), I tried to bump CurrentMapRequestVersion to 12 but only documented the meaning of 12 but forgot to actually increase it from 11. Mapver 11 was added in ea49b1e811 (2021-03-03). Fix this in its own commit so we can cherry-pick it to the 1.6 release branch.	4 years ago
Brad Fitzpatrick	ef7bac2895	tailcfg, net/portmapper, wgengine/magicsock: add NetInfo.HavePortMap ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	f45a9e291b	tailcfg, control/controlclient: add MapResponse.PingRequest ... So the control server can test whether a client's actually present. Most clients are over HTTP/2, so these pings (to the same host) are super cheap. This mimics the earlier goroutine dump mechanism. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Anderson	2e347d1e10	tailcfg: tweak documentation for map version 11 ... version: bump date.	4 years ago
David Anderson	ea49b1e811	tailcfg: bump map request version for v6 + default routes. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	92cdb30b26	tailcfg, control/controlclient: add goroutine dump debug feature ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Sonia Appasamy	76fb27bea7	dnsname,tailcfg: add hostname sanitation logic to node display names (#1304) ... Signed-off-by: Sonia Appasamy <sonia@tailscale.com>	4 years ago
Brad Fitzpatrick	fd8e070d01	health, control/controlclient, wgengine: report when router unhealthy ... Updates tailscale/corp#1338 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	73552eb32e	tailcfg: add Hostinfo.Package ... Updates tailscale/corp#440	4 years ago
David Anderson	45fe06a89f	Revert "tailcfg: remove v6-overlay debug option." ... This reverts commit da4ec54756. Since v6 got disabled for Windows nodes, I need the debug flag back to figure out why it was broken. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	c611d8480b	cmd/tailscaled: add whois/identd-ish debug handler	4 years ago
Sonia Appasamy	4dab0c1702	tailcfg: update node display name fields and methods (#1207) ... Signed-off-by: Sonia Appasamy <sonia@tailscale.com> Consolidates the node display name logic from each of the clients into tailcfg.Node. UI clients can use these names directly, rather than computing them independently.	4 years ago
Sonia Appasamy	567c5a6d9e	tailcfg, controlclient: add DisplayName field to tailcfg.Node and populate it from controlclient (#1191) ... Signed-off-by: Sonia Appasamy <sonia@tailscale.com>	4 years ago
David Anderson	49d00b6a28	tailcfg: add StableID to Node. #1178 ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	ec77b80c53	tailcfg, control/controlclient: add mapver 10: MapResponse.PeerSeenChange ... This adds a more wire-efficient way of updating peers' Node.LastSeen times. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Anderson	da4ec54756	tailcfg: remove v6-overlay debug option. ... It's about to become a no-op in control. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	9d73f84a71	tailcfg, control/controlclient: make MapResponse.CollectServices an opt.Bool ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Sonia Appasamy	024671406b	ipn: only send services in Hostinfo if Tailnet has opted-in to services collection (#1107) ... Signed-off-by: Sonia Appasamy <sonia@tailscale.com>	4 years ago
Brad Fitzpatrick	560da4884f	tailcfg: add Node.Sharer field ... Updates #992 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	312646c516	tailcfg: add omitempty to FilterRule.SrcBits (#1089) ... It's not used by recent clients, so even more reason to omit it. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	e8ae355bb8	ipn: delete domainsForProxying, require explicit DNS search domains (mapver 9) (#1078) ... Previously the client had heuristics to calculate which DNS search domains to set, based on the peers' names. Unfortunately that prevented us from doing some things we wanted to do server-side related to node sharing. So, bump MapRequest.Version to 9 to signal that the client only uses the explicitly configured DNS search domains and doesn't augment it with its own list. Updates tailscale/corp#1026 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Josh Bleecher Snyder	2fe770ed72	all: replace wgcfg.IP and wgcfg.CIDR with netaddr types ... Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	4 years ago
David Anderson	ca676ea645	tailcfg: introduce map version 8, for clients that support v6 node config. ... For now, the server will only send v6 configuration to mapversion 8 clients as part of an early-adopter program, while we verify that the functionality is robust. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	da1bad51cd	tailcfg: document new OmitPeers endpoint updating functionality	4 years ago
Brad Fitzpatrick	afcf134812	wgengine/filter, tailcfg: support CIDRs+ranges in PacketFilter (mapver 7) ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	b3c7b631c2	tailcfg, control/controlclient: make nil PacketFilter mean unchanged (mapver 6) ... After mapver 5's incremental netmap updates & user profiles, much of the remaining bandwidth for streamed MapResponses were redundant, unchanged PacketFilters. So make MapRequest.Version 6 mean that nil means unchanged from the previous value.	4 years ago
Brad Fitzpatrick	9503be083d	tailcfg: update comments a bit	4 years ago
David Anderson	4c8ccd6dd6	tailcfg: document new debug flag.	4 years ago
Brad Fitzpatrick	c0af7deb86	tailcfg, cmd/tailscale: add Hostinfo.ShareeNode, hide in "tailscale status"	4 years ago
Brad Fitzpatrick	ab482118ad	tailcfg: add some missing json omitempty ... Noticed these in MapResponses to clients. MachineAuthorized was set true, but once we fix the coordination server to zero out that field, then it can be omittted.	4 years ago
David Crawshaw	2c48b4ee14	tailcfg: remove outdated comments about Clone methods ... The cloner tool adds static checks that the Clone methods are up to date, so failing to update Clone causes a compiler error. Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	4 years ago
Sonia Appasamy	0710fca0cd	tailcfg: include ShieldsUp in HostInfo	4 years ago
Avery Pennarun	f99f6608ff	Reverse earlier "allow tag without 'tag:' prefix" changes. ... These accidentally make the tag syntax more flexible than was intended, which will create forward compatibility problems later. Let's go back to the old stricter parser. Revert "cmd/tailscale/cli: fix double tag: prefix in tailscale up" Revert "cmd/tailscale/cli, tailcfg: allow tag without "tag:" prefix in 'tailscale up'" This reverts commit a702921620. This reverts commit cd07437ade. Affects #861. Signed-off-by: Avery Pennarun <apenwarr@tailscale.com>	4 years ago
Brad Fitzpatrick	d21956436a	ipn, tailcfg: change Windows subnet disabling behavior w/ WPAD ... In 1.0, subnet relays were not specially handled when WPAD+PAC was present on the network. In 1.2, on Windows, subnet relays were disabled if WPAD+PAC was present. That was what some users wanted, but not others. This makes it configurable per domain, reverting back to the 1.0 default state of them not being special. Users who want that behavior can then enable it. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago