99 Commits (b1248442c3e40371c34fdf5bd90138b3ece615a7)

Author	SHA1	Message	Date
Brad Fitzpatrick	b1248442c3	all: update to Go 1.20, use strings.CutPrefix/Suffix instead of our fork ... Updates #7123 Updates #5309 Change-Id: I90bcd87a2fb85a91834a0dd4be6e03db08438672 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
David Crawshaw	4136f27f35	ipn/localapi: fix validHost parsing logic ... Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	1 year ago
Maisem Ali	4441609d8f	safesocket: remove the now unused WindowsLocalPort ... Also drop the port param from safesocket.Listen. #cleanup Signed-off-by: Maisem Ali <maisem@tailscale.com>	1 year ago
Mihai Parparita	4973956419	ipn/ipnlocal: add /reset-auth LocalAPI endpoint ... The iOS has a command to reset the persisted state of the app, but it was doing its own direct keychain manipulation. This proved to be brittle (since we changed how preferences are stored with #6022), so we instead add a LocalAPI endpoint to do do this, which can be updated in tandem. This clears the same state as the iOS implementation (tailscale/corp#3186), that is the machine key and preferences (which includes the node key). Notably this does not clear the logtail ID, so that logs from the device still end up in the same place. Updates tailscale/corp#8923 Signed-off-by: Mihai Parparita <mihai@tailscale.com>	1 year ago
Will Norris	71029cea2d	all: update copyright and license headers ... This updates all source files to use a new standard header for copyright and license declaration. Notably, copyright no longer includes a date, and we now use the standard SPDX-License-Identifier header. This commit was done almost entirely mechanically with perl, and then some minimal manual fixes. Updates #6865 Signed-off-by: Will Norris <will@tailscale.com>	1 year ago
Brad Fitzpatrick	a1b4ab34e6	util/httpm: add new package for prettier HTTP method constants ... See package doc. Change-Id: Ibbfc8e1f98294217c56f3a9452bd93ffa3103572 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	c8db70fd73	cmd/tailscale/cli: add debug set-expire command for testing ... Updates tailscale/corp#8811 Updates tailscale/corp#8613 Change-Id: I1c87806ca3ccc5c43e7ddbd6b4d521f73f7d29f1 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	6edf357b96	all: start groundwork for using capver for localapi & peerapi ... Updates #7015 Change-Id: I3d4c11b42a727a62eaac3262a879f29bb4ce82dd Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
salman	eec734a578	ipn/{ipnlocal,localapi}: ensure watcher is installed before /watch-ipn-bus/ responds with 200 ... This change delays the first flush in the /watch-ipn-bus/ handler until after the watcher has been successfully installed on the IPN bus. It does this by adding a new onWatchAdded callback to LocalBackend.WatchNotifications(). Without this, the endpoint returns a 200 almost immediatly, and only then installs a watcher for IPN events. This means there's a small window where events could be missed by clients after calling WatchIPNBus(). Fixes tailscale/corp#8594. Signed-off-by: salman <salman@tailscale.com>	1 year ago
Brad Fitzpatrick	b657187a69	cmd/tailscale, logtail: add 'tailscale debug daemon-logs' logtail mechanism ... Fixes #6836 Change-Id: Ia6eb39ff8972e1aa149aeeb63844a97497c2cf04 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	69c0b7e712	ipn/ipnlocal: add c2n handler to flush logtail for support debugging ... Updates tailscale/corp#8564 Change-Id: I0c619d4007069f90cffd319fba66bd034d63e84d Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	eafbf8886d	ipn/localapi: add localapi debug endpoints for packet filter/matches ... For debugging #6423. This is easier than TS_DEBUG_MAP, as this means I can pipe things into jq, etc. Updates #6423 Change-Id: Ib3e7496b2eb3f47d4bed42e9b8045a441424b23c Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Mihai Parparita	47002d93a3	ipn/ipnlocal: add a few metrics for PeerAPI and LocalAPI ... Mainly motivated by wanting to know how much Taildrop is used, but also useful when tracking down how many invalid requests are generated. Signed-off-by: Mihai Parparita <mihai@tailscale.com>	1 year ago
shayne	98114bf608	cmd/tailscale/cli, ipn/localapi: add funnel status to status command (#6402) ... Fixes #6400 open up GETs for localapi serve-config to allow read-only access to ServeConfig `tailscale status` will include "Funnel on" status when Funnel is configured. Prints nothing if Funnel is not running. Example: $ tailscale status <nodes redacted> # Funnel on: # - https://node-name.corp.ts.net # - https://node-name.corp.ts.net:8443 # - tcp://node-name.corp.ts.net:10000 Signed-off-by: Shayne Sweeney <shayne@tailscale.com>	1 year ago
Tom DNetto	55e0512a05	ipn/ipnlocal,cmd/tailscale: minor improvements to lock modify command ... * Do not print the status at the end of a successful operation * Ensure the key of the current node is actually trusted to make these changes Signed-off-by: Tom DNetto <tom@tailscale.com>	1 year ago
Brad Fitzpatrick	964d723aba	ipn/{ipnserver,localapi}: fix InUseOtherUser handling with WatchIPNBus ... Updates tailscale/corp#8222 Change-Id: I2d6fa6514c7b8d0f89fded35a2d44e7df27e6fb1 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	57124e2126	ipn/localapi: add debug (root-required) access to inject debug Notify ... For testing of Windows GUI client. Updates #6480 Change-Id: I42f7526d95723e14bed7085fb759e371b43aa9da Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Tom DNetto	45042a76cd	cmd/tailscale,ipn: store disallowed TKA's in prefs, lock local-disable ... Take 2 of https://github.com/tailscale/tailscale/pull/6546 Builds on https://github.com/tailscale/tailscale/pull/6560 Signed-off-by: Tom DNetto <tom@tailscale.com>	1 year ago
Brad Fitzpatrick	390d1bb871	Revert "ipn,types/persist: store disallowed TKA's in prefs, lock local-disable" ... This reverts commit f1130421f0. It was submitted with failing tests (go generate checks) Requires a lot of API changes to fix so rolling back instead of forward. Change-Id: I024e8885c0ed44675d3028a662f386dda811f2ad Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Tom DNetto	f1130421f0	ipn,types/persist: store disallowed TKA's in prefs, lock local-disable ... Signed-off-by: Tom DNetto <tom@tailscale.com>	1 year ago
Tom DNetto	5c8d2fa695	cmd/tailscale,ipn: improve UX of lock init command, cosmetic changes ... Signed-off-by: Tom DNetto <tom@tailscale.com>	1 year ago
Brad Fitzpatrick	5676d201d6	ipn: add a WatchIPNBus option bit to subscribe to EngineStatus changes ... So GUI clients don't need to poll for it. We still poll internally (for now!) but that's still cheaper. And will get much cheaper later, without having to modify clients once they start sending this bit. Change-Id: I36647b701c8d1fe197677e5eb76f6894e8ff79f7 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	109aa3b2fb	cmd/tailscale: add start of "debug derp" subcommand ... Updates #6526 Change-Id: I84e440a8bd837c383000ce0cec4ff36b24249e8b Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	1fdfb0dd08	ipn/localapi: add "enginestatus" debug command to LocalAPI ... To force an EngineStatus update to the IPN bus. This is a temporary measure while migrating the Windows GUI entirely to the LocalAPI and off the old IPN protocol. The old IPN protocol had RequestEngineStatus and LocalAPI didn't. Updates #6417 Change-Id: I8ff525fc3dd82bdd9d92c2bdad6db5b75609eacd Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	300aba61a6	ipn, cmd/tailscale/cli: add LocalAPI IPN bus watch, Start, convert CLI ... Updates #6417 Updates tailscale/corp#8051 Change-Id: I1ca360730c45ffaa0261d8422877304277fc5625 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Tom DNetto	6708f9a93f	cmd/tailscale,ipn: implement lock log command ... This commit implements `tailscale lock log [--limit N]`, which displays an ordered list of changes to network-lock state in a manner familiar to `git log`. Signed-off-by: Tom DNetto <tom@tailscale.com>	1 year ago
Brad Fitzpatrick	0f7da5c7dc	ipn{,/ipnlocal}, client/tailscale: move Taildrop recv notifications to LocalAPI HTTP method ... Updates #6417 Change-Id: Iec544c477a0e5e9f1c6bf23555afec06255e2e22 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Mihai Parparita	33520920c3	all: use strs.CutPrefix and strs.CutSuffix more ... Updates places where we use HasPrefix + TrimPrefix to use the combined function. Updates #5309 Signed-off-by: Mihai Parparita <mihai@tailscale.com>	1 year ago
Brad Fitzpatrick	a13753ae1e	ipn/localapi: require POST to add a bugreport marker ... The LocalClient.BugReport method already sends it via POST. Updates tailscale/corp#7948 Change-Id: I98dbd558c99d4296d934baa5ebc97052c7413073 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Andrew Dunham	cec48743fb	ipn/localapi: set security headers ... Change-Id: I028b6ab91229e2f824e5a69856ca9e1844f7486e Signed-off-by: Andrew Dunham <andrew@du.nham.ca>	1 year ago
Mihai Parparita	b3da5de10f	ipn/localapi: also allow localhost as the LocalAPI host ... The Mac and iOS LocalAPI clients make requests to it. Signed-off-by: Mihai Parparita <mihai@tailscale.com>	1 year ago
Andrew Dunham	4caca8619e	ipn/localapi: serve files with application/octet-stream Content-Type ... Updates tailscale/corp#7948 Signed-off-by: Andrew Dunham <andrew@du.nham.ca> Change-Id: I5f570c04974598c7abae4017e4a7a0f63492c87c	1 year ago
Brad Fitzpatrick	976e88d430	client/tailscale/apitype: add LocalAPIHost const, use it ... Removes duplication. Updates tailcale/corp#7948 Change-Id: I564c912ecfde31ba2293124bb1316e433c2a10f1 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Mihai Parparita	0cc65b4bbe	ipn/localapi: add LocalAPI endpoints for profile switching ... Exposes a REST-y API for interacting with the profile switching introduced in #6022. Updates #713 Signed-off-by: Mihai Parparita <mihai@tailscale.com>	1 year ago
Tom DNetto	3271daf7a3	cmd/tailscale,ipn: support disablement args in lock cli, implement disable ... * Support specifiying disablement values in lock init command * Support specifying rotation key in lock sign command * Implement lock disable command * Implement disablement-kdf command Signed-off-by: Tom DNetto <tom@tailscale.com>	1 year ago
shayne	e3a66e4d2f	ipn/localapi: introduce get/set config for serve (#6243) ... Updates tailscale/corp#7515 Signed-off-by: Shayne Sweeney <shayne@tailscale.com>	1 year ago
Mihai Parparita	7a07bc654b	ipn/localapi: rename /profile to /pprof ... Avoids name collision with profiles for user switching. Signed-off-by: Mihai Parparita <mihai@tailscale.com>	1 year ago
Brad Fitzpatrick	5bb7e0307c	cmd/tailscale, ipn/ipnlocal: add debug command to write to StateStore for dev ... Not for end users (unless directed by support). Mostly for ease of development for some upcoming webserver work. Change-Id: I43acfed217514567acb3312367b24d620e739f88 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Tom DNetto	0af57fce4c	cmd/tailscale,ipn: implement lock sign command ... Signed-off-by: Tom DNetto <tom@tailscale.com>	2 years ago
Tom DNetto	d98305c537	cmd,ipn/ipnlocal,tailcfg: implement TKA disablement ... * Plumb disablement values through some of the internals of TKA enablement. * Transmit the node's TKA hash at the end of sync so the control plane understands each node's head. * Implement /machine/tka/disable RPC to actuate disablement on the control plane. There is a partner PR for the control server I'll send shortly. Signed-off-by: Tom DNetto <tom@tailscale.com>	2 years ago
Maisem Ali	9f39c3b10f	ipn/ipnlocal: make EditPrefs strip private keys before returning ... Signed-off-by: Maisem Ali <maisem@tailscale.com>	2 years ago
Maisem Ali	0957bc5af2	ipn/ipnlocal: use ipn.PrefsView ... Signed-off-by: Maisem Ali <maisem@tailscale.com>	2 years ago
Andrew Dunham	c32f9f5865	cmd/tailscale, ipn: enable debug logs when --report flag is passed to bugreport (#5830) ... Change-Id: Id22e9f4a2dcf35cecb9cd19dd844389e38c922ec Signed-off-by: Andrew Dunham <andrew@tailscale.com>	2 years ago
Brad Fitzpatrick	b2994568fe	ipn/localapi: put all the LocalAPI methods into a map ... Rather than a bunch of switch cases. Change-Id: Id1db813ec255bfab59cbc982bee351eb36373245 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Brad Fitzpatrick	1841d0bf98	wgengine/magicsock: make debug-level stuff not logged by default ... And add a CLI/localapi and c2n mechanism to enable it for a fixed amount of time. Updates #1548 Change-Id: I71674aaf959a9c6761ff33bbf4a417ffd42195a7 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Andrew Dunham	d7c0410ea8	ipn/localapi: print hostinfo and health on bugreport (#5816) ... This information is super helpful when debugging and it'd be nice to not have to scroll around in the logs to find it near a bugreport. Signed-off-by: Andrew Dunham <andrew@du.nham.ca>	2 years ago
Adrian Dewhurst	c581ce7b00	cmd/tailscale, client, ipn, tailcfg: add network lock modify command ... Signed-off-by: Adrian Dewhurst <adrian@tailscale.com>	2 years ago
Andrew Dunham	b1867457a6	doctor: add package for running in-depth healthchecks; use in bugreport (#5413) ... Change-Id: Iaa4e5b021a545447f319cfe8b3da2bd3e5e5782b Signed-off-by: Andrew Dunham <andrew@du.nham.ca>	2 years ago
Brad Fitzpatrick	45a3de14a6	cmd/tailscaled, tailcfg, hostinfo: add flag to disable logging + support ... As noted in #5617, our documented method of blocking log.tailscale.io DNS no longer works due to bootstrap DNS. Instead, provide an explicit flag (--no-logs-no-support) and/or env variable (TS_NO_LOGS_NO_SUPPORT=true) to explicitly disable logcatcher uploads. It also sets a bit on Hostinfo to say that the node is in that mode so we can end any support tickets from such nodes more quickly. This does not yet provide an easy mechanism for users on some platforms (such as Windows, macOS, Synology) to set flags/env. On Linux you'd used /etc/default/tailscaled typically. Making it easier to set flags for other platforms is tracked in #5114. Fixes #5617 Fixes tailscale/corp#1475 Change-Id: I72404e1789f9e56ec47f9b7021b44c025f7a373a Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Brad Fitzpatrick	f3ce1e2536	util/mak: deprecate NonNil, add type-safe NonNilSliceForJSON, NonNilMapForJSON ... And put the rationale in the name too to save the callers the need for a comment. Change-Id: I090f51b749a5a0641897ee89a8fb2e2080c8b782 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago