481 Commits (700badd8f82bf12f098ced5f82d5a92ea46157e0)

Author	SHA1	Message	Date
Brad Fitzpatrick	958782c737	cmd/{tailscale,tailscaled}: use netstack for subnet routing on Synology ... Updates #707 Fixes #451 Fixes tailscale/tailscale-synology#52 (just make it work by default) Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	3b451509dd	cmd/tailscale/cli: make advertise-{routes,exit-node} available unconditionally ... It was only Linux and BSDs before, but now with netstack mode, it also works on Windows and darwin. It's not worth limiting it to certain platforms. Tailscaled itself can complain/fail if it doesn't like the settings for the mode/OS it's operating under. Updates #707 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	83402e2753	cmd/tailscale/cli: show nicer status output when logged out ... Also nicer output when running "down". Fixes #1680 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	3167e55ddf	ipn/{ipnlocal,localapi}, cmd/tailscale: add logout command ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	6a7912e37a	cmd/tailscale/cli: add debug mode to push slowly for testing ... Also set Content-Length when known, and fail explicitly on sending directories for now. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	950fc28887	ipn, paths, cmd/tailscaled: remove LegacyConfigPath, relaynode migration ... It is time. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	50b309c1eb	ipn/localapi, cmd/tailscale: add API to get prefs, CLI debug command to show ... Updates #1436 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	d4b609e138	cmd/tailscale/cli: fix bug in earlier tailscale debug --local-creds addition ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	799973a68d	ipn: move Options.Notify to its own method ... We already had SetNotifyCallback elsewhere on controlclient, so use that name. Baby steps towards some CLI refactor work. Updates tailscale/tailscale#1436	4 years ago
Brad Fitzpatrick	d488678fdc	cmd/tailscaled, wgengine{,/netstack}: add netstack hybrid mode, add to Windows ... For #707 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	1f99f889e1	ipn/{ipnlocal,localapi}: add localapi handler to dial/proxy file PUTs ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	ea9e68280d	cmd/tailscale/cli: add debug command to print localapi curl command	4 years ago
David Anderson	bc4381447f	net/tstun: return the real interface name at device creation. ... This is usually the same as the requested interface, but on some unixes can vary based on device number allocation, and on Windows it's the GUID instead of the pretty name, since everything relating to configuration wants the GUID. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	7d84ee6c98	net/dns: unify the OS manager and internal resolver. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	4c61ebacf4	wgengine: move DNS configuration out of wgengine/router. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Josh Bleecher Snyder	b3ceca1dd7	wgengine/...: split into multiple receive functions ... Upstream wireguard-go has changed its receive model. NewDevice now accepts a conn.Bind interface. The conn.Bind is stateless; magicsock.Conns are stateful. To work around this, we add a connBind type that supports cheap teardown and bring-up, backed by a Conn. The new conn.Bind allows us to specify a set of receive functions, rather than having to shoehorn everything into ReceiveIPv4 and ReceiveIPv6. This lets us plumbing DERP messages directly into wireguard-go, instead of having to mux them via ReceiveIPv4. One consequence of the new conn.Bind layer is that closing the wireguard-go device is now indistinguishable from the routine bring-up and tear-down normally experienced by a conn.Bind. We thus have to explicitly close the magicsock.Conn when the close the wireguard-go device. One downside of this change is that we are reliant on wireguard-go to call receiveDERP to process DERP messages. This is fine for now, but is perhaps something we should fix in the future. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	4 years ago
David Anderson	f77ba75d6c	wgengine/router: move DNS cleanup into the DNS package. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	39b9ab3522	cmd/tailscaled: rename isUserspace to useNetstack ... The bool was already called useNetstack at the caller. isUserspace (to mean netstack) is confusing next to wgengine.NewUserspaceEngine, as that's a different type of 'userspace'. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Anderson	90f82b6946	net/dns/resolver: add live reconfig, plumb through to ipnlocal. ... The resolver still only supports a single upstream config, and ipn/wgengine still have to split up the DNS config, but this moves closer to unifying the DNS configs. As a handy side-effect of the refactor, IPv6 MagicDNS records exist now. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	d99f5b1596	net/dns/resolver: factor the resolver out into a sub-package. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	53cfff109b	ipn: replace SetWantRunning(bool) with EditPrefs(MaskedPrefs) ... This adds a new ipn.MaskedPrefs embedding a ipn.Prefs, along with a bunch of "has bits", kept in sync with tests & reflect. Then it adds a Prefs.ApplyEdits(MaskedPrefs) method. Then the ipn.Backend interface loses its weirdo SetWantRunning(bool) method (that I added in 483141094c for "tailscale down") and replaces it with EditPrefs (alongside the existing SetPrefs for now). Then updates 'tailscale down' to use EditPrefs instead of SetWantRunning. In the future, we can use this to do more interesting things with the CLI, reconfiguring only certain properties without the reset-the-world "tailscale up". Updates #1436 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Maisem Ali	1c98c5f103	cmd/tailscaled: remove tailscaled binary on uninstall-system-daemon ... Signed-off-by: Maisem Ali <maisem@tailscale.com>	4 years ago
Maisem Ali	db13b2d0c8	cmd/tailscale, ipn/localapi: add "tailscale bugreport" subcommand ... Adding a subcommand which prints and logs a log marker. This should help diagnose any issues that users face. Fixes #1466 Signed-off-by: Maisem Ali <maisem@tailscale.com>	4 years ago
Brad Fitzpatrick	1bd14a072c	cmd/tailscale, ipn/localapi: move IP forwarding check to tailscaled, API ... Instead of having the CLI check whether IP forwarding is enabled, ask tailscaled. It has a better idea. If it's netstack, for instance, the sysctl values don't matter. And it's possible that only the daemon has permission to know. Fixes #1626 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Crawshaw	ea714c6054	cmd/tailscale/cli: split out web.css file ... CSS formatted with: npx prettier --use-tabs --write cmd/tailscale/cli/web.css Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	4 years ago
Ross Zurowski	8d57bce5ef	cmd/tailscale: add initial web UI (#1621) ... Signed-off-by: Ross Zurowski <ross@rosszurowski.com>	4 years ago
Brad Fitzpatrick	6d1a9017c9	ipn/{ipnlocal,localapi}, client/tailscale: add file get/delete APIs ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	0301ccd275	cmd/tailscale/cli: add debug --ipn mode ... To watch the IPN message bus. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Crawshaw	e67f1b5da0	client/tailscale, cmd/tailscale/cli: plumb --socket through ... Without this, `tailscale status` ignores the --socket flag on macOS and always talks to the IPNExtension, even if you wanted it to inspect a userspace tailscaled. Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	4 years ago
Brad Fitzpatrick	3a1eae5b6b	cmd/tailscale/cli: factor out filename selection ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	1e26d4ae19	cmd/tailscale/cli: add push subcommand ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	eeacf84dae	cmd/tailscale/cli: factor out tailscaleIPFromArg from ping command ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	41e4e02e57	net/{packet,tstun}: send peerapi port in TSMP pongs ... For discovery when an explicit hostname/IP is known. We'll still also send it via control for finding peers by a list. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Crawshaw	f0863346c2	cmd/tailscale: add web subcommand ... Used as an app frontend UI on Synology. Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	4 years ago
David Anderson	0fb738760f	wgengine: make Tun optional again, default to fake. ... This makes setup more explicit in prod codepaths, without requiring a bunch of arguments or helpers for tests and userspace mode. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	93a4aa697c	wgengine: default Router to a no-op router. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	440effb21a	wgengine: remove Config.TUN argument.	4 years ago
David Anderson	2df8adef9d	wgengine: make the tun.Device required at construction. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	82ab7972f4	net/tstun: rename NewFakeTUN to NewFake. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	588b70f468	net/tstun: merge in wgengine/tstun. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	018200aeba	net/tstun: rename from net/tun. ... We depend on wireguard-go/tun, identical leaf packages can be confusing in code. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	2b4bfeda1a	wgengine: pass in an explicit router.Router, rather than a generator. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	9ea5cbf81f	cmd/tailscaled: readd tun.Diagnose call, mistakenly lost during refactor. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	44d9929208	wgengine: remove Config.TUNName, require caller to create device. ... Also factors out device creation and associated OS workarounds to net/tun. Signed-off-by: David Anderson <danderson@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	9f7f2af008	wgengine/router/dns: move to net/dns. ... Preparation for merging the APIs and whatnot. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	dad10fee9c	Revert "cmd/tailscaled: split package main into main shim + package" ... This reverts commit b81bd8025b. Not needed. See: https://github.com/golang/go/wiki/Modules#how-can-i-track-tool-dependencies-for-a-module	4 years ago
Brad Fitzpatrick	82c4cb765c	cmd/tailscaled: split package main into main shim + package ... So we can empty import the guts of cmd/tailscaled from another module for go mod tidy reasons. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	b7f0e39bf2	cmd/tailscale: add "tailscale ip [-4] [-6]" command ... This adds an easy and portable way for us to document how to get your Tailscale IP address. $ tailscale ip 100.74.70.3 fd7a:115c:a1e0:ab12:4843:cd96:624a:4603 $ tailscale ip -4 100.74.70.3 $ tailscale ip -6 fd7a:115c:a1e0:ab12:4843:cd96:624a:4603 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	2384c112c9	net/packet, wgengine/{filter,tstun}: add TSMP ping ... Fixes #1467 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	01b90df2fa	net/packet, wgengine/filter: support SCTP ... Add proto to flowtrack.Tuple. Add types/ipproto leaf package to break a cycle. Server-side ACL work remains. Updates #1516 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	0406a7436a	cmd/tailscale/cli: use double hypens, make default usage func more clear ... Mash up some code from ffcli and std's flag package to make a default usage func that's super explicit for those not familiar with the Go style flags. Only show double hyphens in usage text (but still accept both), and show default values, and only show the proper usage of boolean flags. Fixes #1353 Fixes #1529 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
Aleksandar Pesic	7b57310966	net/interfaces: use windows API to get the default route instead of parsing `route print` output ... Fixes: #1470 Signed-off-by: Aleksandar Pesic <peske.nis@gmail.com>	4 years ago
Brad Fitzpatrick	439d70dce2	cmd/tailscale, ipn/localapi: get daemon version from localapi status ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	d0dffe33c0	cmd/tailscale, ipn/localapi: use localapi for status, not IPN acrobatics ... Yay simpler code. Tested on Linux, macOS and Windows. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	0c3e9722cc	cmd/tailscale/cli: fix typo in comment ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Christine Dodrill	a480b1baa5	logpolicy: set log target on windows based on a registry key (#1542) ... Signed-off-by: Christine Dodrill <xe@tailscale.com>	4 years ago
Brad Fitzpatrick	aa79a57f63	wgengine/netstack: use inet.af/netstack, remove 64-bit only limitation ... This reverts the revert commit 84aba349d9. And changes us to use inet.af/netstack. Updates #1518 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Anderson	84aba349d9	Revert "wgengine/netstack: update gvisor to remove 64-bit only limitation" ... Breaks our corp repo due to gRPC dependency hell. This reverts commit d42f8b7f9a.	4 years ago
Brad Fitzpatrick	27c4dd9a97	Revert "cmd/tailscaled, ipn/{ipnlocal,ipnserver}: let netstack get access to LocalBackend" ... This reverts commit 2bc518dcb2. @namansood didn't end up needing it in his 770aa71ffb.	4 years ago
Brad Fitzpatrick	d42f8b7f9a	wgengine/netstack: update gvisor to remove 64-bit only limitation ... gVisor fixed their google/gvisor#1446 so we can include gVisor mode on 32-bit machines. A few minor upstream API changes, as normal. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	98ab533324	cmd/tailscale/cli: include GOOS in BSD warning message ... instead of just lowercase "bsd" Updates #1475 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Anderson	380a3526f6	cmd/tailscale/cli: warn if using subnet routing on BSD ... Fixes #1475. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Naman Sood	770aa71ffb	client, cmd/hello, ipn, wgengine: fix whois for netstack-forwarded connections ... Updates #504 Updates #707 Signed-off-by: Naman Sood <mail@nsood.in>	4 years ago
Brad Fitzpatrick	44ab0acbdb	net/portmapper, wgengine/monitor: cache gateway IP info until link changes ... Cuts down allocs & CPU in steady state (on regular STUN probes) when network is unchanging. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Christine Dodrill	deff20edc6	cmd/tailscale/cli: don't permit setting self IP as exit node (#1491) ... This change makes it impossible to set your own IP address as the exit node for this system. Fixes #1489 Signed-off-by: Christine Dodrill <xe@tailscale.com>	4 years ago
Brad Fitzpatrick	2bc518dcb2	cmd/tailscaled, ipn/{ipnlocal,ipnserver}: let netstack get access to LocalBackend ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	d491adbf09	cmd/tailscaled: on Synology, fall back to netstack if needed ... Updates tailscale/tailscale-synology#35 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	cc99059fc2	Revert "--advertise-routes option enabled in Mac tailscale CLI; it checks for IP forwarding enabled" ... This reverts commit 08949d4ef1. I think this code was aspirational. There's no code that sets up the appropriate NAT code using pfctl/etc. See #911 and #1475. Updates #1475 Updates #911	4 years ago
Brad Fitzpatrick	66480755c2	cmd/tailscale/cli: document how to see subcommand usage ... From user feedback. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	d3e56aa979	cmd/tailscaled: fix monitor debug tool's output ... Logic was backwards, introduced in earlier monitor refactoring last week in e3df29d488. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Aleksandar Pesic	258d0e8d9a	wgengine/monitor: simplify the Windows monitor to make it more reliable ... Updates tailscale/tailscale#1414 Signed-off-by: Aleksandar Pesic <peske.nis@gmail.com>	4 years ago
Brad Fitzpatrick	bc159dc689	cmd/tailscale: fix depaware.txt ... git fail. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	c136f48b79	cmd/tailscale/cli: restore hidden debug subcommand ... The debub subcommand was moved in 6254efb9ef because the monitor brought in tons of dependencies to the cmd/tailscale binary, but there wasn't any need to remove the whole subcommand itself. Add it back, with a tool to dump the local daemon's goroutines. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	0d0ec7853c	cmd/tailscaled: don't require root on darwin with --tun=userspace-networking ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	c0cdca6d06	cmd/tailscaled, logtail: share link monitor from wgengine to logtail ... Part of overall effort to clean up, unify, use link monitoring more, and make Tailscale quieter when all networks are down. This is especially bad on macOS where we can get killed for not being polite it seems. (But we should be polite in any case) Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Anderson	793cb131f0	wgengine/router: toggle killswitch when using default routes on windows. ... Fixes #1398. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	30a37622b4	cmd/hello: break out local HTTP client into client/tailscale ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	b46e337cdc	cmd/hello: use go:embed for the template ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	9df4185c94	control/controlclient, net/{dnscache,dnsfallback}: add DNS fallback mechanism ... Updates #1405 Updates #1403 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	03c344333e	cmd/tailscale: remove Windows console fixing ... Not needed, as we don't build this as a GUI app ever. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	e3df29d488	wgengine{,/monitor}: move interface state fetching/comparing to monitor ... Gets it out of wgengine so the Engine isn't responsible for being a callback registration hub for it. This also removes the Engine.LinkChange method, as it's no longer necessary. The monitor tells us about changes; it doesn't seem to need any help. (Currently it was only used by Swift, but as of 14dc790137 we just do the same from Go) Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	38dc6fe758	cmd/tailscaled, wgengine: remove --fake, replace with netstack ... And add a --socks5-server flag. And fix a race in SOCKS5 replies where the response header was written concurrently with the copy from the backend. Co-authored with Naman Sood. Updates #707 Updates #504 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	ee6475a44d	wgengine: unify NewUserspaceEngine, NewUserspaceEngineAdvanced ... Also rename EngineConfig to Config to avoid wgengine.EngineConfig stutter. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	dda03a911e	wgengine/monitor: change API to permit multiple independent callbakcks ... Currently it assumes exactly 1 registered callback. This changes it to support 0, 1, or more than 1. This is a step towards plumbing wgengine/monitor into more places (and moving some of wgengine's interface state fetching into monitor in a later step) Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Naman Sood	fec9dcbda1	wgengine/netstack: start SOCKS5 server in netstack mode ... Updates #707 Updates #504 Signed-off-by: Naman Sood <mail@nsood.in>	4 years ago
Brad Fitzpatrick	f68431fc02	cmd/derper: add /bootstrap-dns handler ... For option (d) of #1405. For an HTTPS request of /bootstrap-dns, this returns e.g.: { "log.tailscale.io": [ "2600:1f14:436:d603:342:4c0d:2df9:191b", "34.210.105.16" ], "login.tailscale.com": [ "2a05:d014:386:203:f8b4:1d5a:f163:e187", "3.121.18.47" ] } Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	99d67493be	cmd/derper: update a link from godoc.org to pkg.go.dev ... Save a redirect. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	3fd00c4a40	cmd/tailscaled: create /usr/local/bin on macOS install-system-daemon if needed ... Fixes #1400 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Naman Sood	517c90d7e5	wgengine, cmd/tailscaled: refactor netstack, forward TCP to hello as demo (#1301) ... Updates #707 Updates #504 Signed-off-by: Naman Sood <mail@nsood.in>	4 years ago
David Anderson	ebf3f2fd9f	cmd/tailscale/cli: add CLI option to offer an exit node to the tailnet. ... Finishes up linux part of #1154. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	c64bd587ae	net/portmapper: add NAT-PMP client, move port mapping service probing ... * move probing out of netcheck into new net/portmapper package * use PCP ANNOUNCE op codes for PCP discovery, rather than causing short-lived (sub-second) side effects with a 1-second-expiring map + delete. * track when we heard things from the router so we can be less wasteful in querying the router's port mapping services in the future * use portmapper from magicsock to map a public port Fixes #1298 Fixes #1080 Fixes #1001 Updates #864 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Matt Layher	2c500cee23	go.mod: bump github.com/mdlayher/netlink, github.com/jsimonetti/rtnetlink ... Signed-off-by: Matt Layher <mdlayher@gmail.com>	4 years ago
Brad Fitzpatrick	86d3a6c9a6	Switch to Go 1.16. ... Fixes #1370 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	826f64e863	cmd/tailscale/cli: add netcheck dev knob TS_DEBUG_NETCHECK_UDP_BIND	4 years ago
Brad Fitzpatrick	7ad3af2141	cmd/tailscale/cli: remove outdated TODO ... 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	38629b62fc	cmd/tailscaled: on darwin, fail early if not root with nicer message ... Don't do it on all platforms, as Linux folk might be playing container + capability games.	4 years ago
Brad Fitzpatrick	d3efe8caf6	safesocket, ipn/ipnserver: look up peer creds on Darwin ... And open up socket permissions like Linux, now that we know who connections are from. This uses the new inet.af/peercred that supports Linux and Darwin at the moment. Fixes #1347 Fixes #1348 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	dec01ef22b	safesocket: make ConnectDefault use paths pkg, fixing tailscaled-on-macOS ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	7e00100a0a	cmd/hello: make whois client work on macOS against GUI client ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	fdac0387a7	ipn/ipnserver, ipn/ipnlocal: move whois handler to new localapi package	4 years ago
Brad Fitzpatrick	d7569863b5	cmd/tailscaled: fix up install-system-daemon on darwin, add uninstall too ... Tangentially related to #987, #177, #594, #925, #505	4 years ago
Brad Fitzpatrick	52e24aa966	net/{interfaces,ns}: add tailscaled-mode darwin routing looping prevention ... Fixes #1331 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	29b028b9c4	cmd/tailscaled: add subcommand on darwin to install+start tailscaled under launchd ... Tangentially related to #987, #177, #594, #925.	4 years ago
Brad Fitzpatrick	741d654aa3	derp/derphttp: add a context and infoLogger option to RunWatchConnectionLoop	4 years ago
Brad Fitzpatrick	6680976b50	cmd/tailscaled: pick automatic tun device name on darwin	4 years ago
Ross Zurowski	25321cbd01	cmd/hello: truncate long strings (#1328) ... Signed-off-by: Ross Zurowski <ross@rosszurowski.com>	4 years ago
Brad Fitzpatrick	5378776043	cmd/hello: chop DNS name at first dot	4 years ago
Ross Zurowski	6075135e0a	cmd/hello: style welcome message (#1325) ... Signed-off-by: Ross Zurowski <ross@rosszurowski.com>	4 years ago
Brad Fitzpatrick	34ffd4f7c6	cmd/hello: serve fake data in dev mode on whois failure	4 years ago
Brad Fitzpatrick	de3001bc79	cmd/hello: in dev mode, live reload template	4 years ago
Brad Fitzpatrick	1e7a35b225	types/netmap: split controlclient.NetworkMap off into its own leaf package ... Updates #1278 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	ddfcc4326c	types/persist: split controlclient.Persist into a small leaf package ... This one alone doesn't modify the global dependency map much (depaware.txt if anything looks slightly worse), but it leave controlclient as only containing NetworkMap: bradfitz@tsdev:~/src/tailscale.com/ipn$ grep -F "controlclient." *.go backend.go: NetMap *controlclient.NetworkMap // new netmap received fake_test.go: b.notify(Notify{NetMap: &controlclient.NetworkMap{}}) fake_test.go: b.notify(Notify{NetMap: &controlclient.NetworkMap{}}) handle.go: netmapCache *controlclient.NetworkMap handle.go:func (h *Handle) NetMap() *controlclient.NetworkMap { Once that goes into a leaf package, then ipn doesn't depend on controlclient at all, and then the client gets smaller. Updates #1278	4 years ago
David Anderson	a046b48593	cmd/tailscale/cli: display currently active exit node in `tailscale status`. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	6064b6ff47	wgengine/wgcfg/nmcfg: split control/controlclient/netmap.go into own package ... It couldn't move to ipnlocal due to test dependency cycles. Updates #1278 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Anderson	b9c2231fdf	ipn: program exit node into the data plane according to user pref. ... Part of #1153, #1154. Fixes #1224. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	fb6b0e247c	cmd/tailscaled: rename Windows service to just Tailscale ... Updates #1232	4 years ago
Brad Fitzpatrick	a7562be5e1	cmd/tailscaled: move more of the Windows server setup code into tailscaled ... Updates #1232	4 years ago
Brad Fitzpatrick	6f7974b7f2	cmd/tailscaled: add missing depaware.txt update	4 years ago
Brad Fitzpatrick	6099ecf7f4	cmd/tailscaled: run as a service on Windows ... Updates #1232	4 years ago
Josh Bleecher Snyder	aa6856a9eb	wgengine: adapt to wireguard-go changes ... Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	4 years ago
Brad Fitzpatrick	d76334d2f0	ipn: split LocalBackend off into new ipn/ipnlocal package ... And move a couple other types down into leafier packages. Now cmd/tailscale doesn't bring in netlink, magicsock, wgengine, etc. Fixes #1181 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	6254efb9ef	cmd/tailscale{,d}: move debug subcommand to tailscaled ... Work on reducing the size of the tailscale binary, which is currently pulling in most of the same code as tailscaled. Updates #1181	4 years ago
Brad Fitzpatrick	9a70789853	cmd/tailscale: fix IPN message reading stall in tailscale status -web ... Fixes #1234 Updates #1254	4 years ago
Brad Fitzpatrick	c7d4bf2333	cmd/tailscale/cli: recommend sudo for 'tailscale up' on failure ... Fixes #1220	4 years ago
Brad Fitzpatrick	2889fabaef	cmd/tailscaled/tailscaled.service: revert recent hardening for now ... It broke Debian Stretch. We'll try again later. Updates #1245 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	60e189f699	cmd/hello: use safesocket client to connect	4 years ago
Brad Fitzpatrick	006a224f50	ipn/ipnserver, cmd/hello: do whois over unix socket, not debug http ... Start of a local HTTP API. Not a stable interface yet.	4 years ago
Josh Bleecher Snyder	fe7c3e9c17	all: move wgcfg from wireguard-go ... This is mostly code movement from the wireguard-go repo. Most of the new wgcfg package corresponds to the wireguard-go wgcfg package. wgengine/wgcfg/device{_test}.go was device/config{_test}.go. There were substantive but simple changes to device_test.go to remove internal package device references. The API of device.Config (now wgcfg.DeviceConfig) grew an error return; we previously logged the error and threw it away. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	4 years ago
Brad Fitzpatrick	0bc73f8e4f	cmd/hello: new hello.ipn.dev server ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Anderson	de497358b8	cmd/tailscaled: add /run to the allowed paths for iptables. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	692a011b54	net/interfaces: remove IsTailscaleIP, make callers use tsaddr. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	a7edcd0872	ipn/ipnstate: update tailscale status -web to match CLI	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
Brad Fitzpatrick	9ce92aad3e	cmd/tailscaled: update depaware.txt	4 years ago
Brad Fitzpatrick	eb47cba435	cmd/tailscaled: don't require --state for --cleanup	4 years ago
Josh Bleecher Snyder	d5baeeed5c	wgengine: use Tailscale-style peer identifiers in logs ... Rewrite log lines on the fly, based on the set of known peers. This enables us to use upstream wireguard-go logging, but maintain the Tailscale-style peer public key identifiers that the rest of our systems (and people) expect. Fixes #1183 Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	4 years ago
Brad Fitzpatrick	4306433d1c	cmd/tailscale: make "tailscale ping" also resolve names without DNS ... This lets "tailscale ping $NAME" work even if MagicDNS is off, letting you ping a name that shows up in "tailscale status". More user friendly.	4 years ago
Brad Fitzpatrick	9541886856	wgengine/magicsock: disable regular STUNs for all platforms by default ... Reduces background CPU & network. Updates #1034 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Anderson	ab9cccb292	cmd/tailscale/cli: require v4 and v6 default routes to be advertised together. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	a45665426b	cmd/tailscale/cli: tweak the status name column a bit ... * make peers without DNS names show their hostnames as always one column, for cut/etc users * remove trailing dot from shared peers' DNS names	4 years ago
Josh Bleecher Snyder	654b5f1570	all: convert from []wgcfg.Endpoint to string ... This eliminates a dependency on wgcfg.Endpoint, as part of the effort to eliminate our wireguard-go fork. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	4 years ago
David Anderson	9abcb18061	wgengine/magicsock: import more of wireguard-go, update docstrings. ... Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	22507adf54	wgengine/magicsock: stop depending on UpdateDst in legacy codepaths. ... This makes connectivity between ancient and new tailscale nodes slightly worse in some cases, but only in cases where the ancient version would likely have failed to get connectivity anyway. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	85e54af0d7	wgengine: on TCP connect fail/timeout, log some clues about why it failed ... So users can see why things aren't working. A start. More diagnostics coming. Updates #1094	4 years ago
Brad Fitzpatrick	d6e9fb1df0	all: adjust Unix permissions for those without umasks ... Fixes tailscale/corp#1165 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	f85769b1ed	wgengine/magicsock: drop netaddr.IPPort cache ... netaddr.IP no longer allocates, so don't need a cache or all its associated code/complexity. This totally removes groupcache/lru from the deps. Also go mod tidy.	4 years ago