311 Commits (bf0740b0114781bc6f53cf376ff4ff20917a0aad)

Author	SHA1	Message	Date
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