tailscale

Commit Graph

Author	SHA1	Message	Date
Dmytro Shynkevych	380ee76d00	wgengine/magicsock: make time.Sleep in runDerpReader respect cancellation. Before this patch, the 250ms sleep would not be interrupted by context cancellation, which would result in the goroutine sometimes lingering in tests (100ms grace period). Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago
Dmytro Shynkevych	891898525c	wgengine/magicsock: make receive from didCopy respect cancellation. Very rarely, cancellation occurs between a successful send on derpRecvCh and a call to copyBuf on the receiving side. Without this patch, this situation results in <-copyBuf blocking indefinitely. Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago
Brad Fitzpatrick	1f923124bf	ipn/ipnserver: support simultaneous connections Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Dmytro Shynkevych	852136a03c	cmd/tailscale: simplify hostname validation Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago
Dmytro Shynkevych	65d2537c05	cmd/tailscale: modify empty hostname case Signed-Off-By: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago
Dmytro Shynkevych	8163521c33	cmd/tailscale: allow overriding hostname in tailscale up Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago
Brad Fitzpatrick	a2267aae99	wgengine: only launch pingers for peers predating the discovery protocol Peers advertising a discovery key know how to speak the discovery protocol and do their own heartbeats to get through NATs and keep NATs open. No need for the pinger except for with legacy peers.	4 years ago
Brad Fitzpatrick	cdfea347d0	wgengine: update for tailscale/wireguard-go API changes * update to new HandshakeDone signature * use new Device.IpcGetOperationFiltered call to avoid sending allowed_ips See `dd6c1c8fe1`	4 years ago
Brad Fitzpatrick	44baa3463f	cmd/tailscale/cli: add initial predicate func ActLikeCLI	4 years ago
David Anderson	45578b47f3	tstest/natlab: refactor PacketHandler into a larger interface. The new interface lets implementors more precisely distinguish local traffic from forwarded traffic, and applies different forwarding logic within Machines for each type. This allows Machines to be packet forwarders, which didn't quite work with the implementation of Inject. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	723b9eecb0	net/interfaces: set SysProcAttr.HideWindow to prevent cmd.exe flash on Windows	4 years ago
Brad Fitzpatrick	df674d4189	atomicfile: don't Chmod on windows Not supported.	4 years ago
Dmytro Shynkevych	d361511512	control/controlclient: eliminate race in loginGoal access. This code is currently racy due to an incorrect assumption that goal is never modified in-place, so does not require extra locking. This change makes the assumption correct. Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago
Dmytro Shynkevych	19d77ce6a3	cmd/tailscale: fix typo in license headers Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago
Brad Fitzpatrick	7ba148e54e	cmd/tailscale: make tailscale status -active also filter in -json mode	4 years ago
Dmytro Shynkevych	19867b2b6d	tstun: remove buggy-looking log line. This log line looks buggy, even though lacking a filter is expected during bringup. We already know if we forget to SetFilter: it breaks the magicsock test, so no useful information is lost. Resolves #559. Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago
Brad Fitzpatrick	60f4982f9b	cmd/tailscale: move code into new reusable cmd/tailscale/cli package cmd/tailscale's package main is now just a few lines. This'll let us embed the CLI in the Mac and Windows clients. Updates #541	4 years ago
Brad Fitzpatrick	bcbd41102c	atomicfile: use ioutil.TempFile, sync Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Wendi Yu	c3736250a4	wgengine: fix macos staticcheck errors (#557 ) Signed-off-by: Wendi <wendi.yu@yahoo.ca>	4 years ago
Dmytro Shynkevych	d9ac2ada45	ipn: add self to dns map Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago
Dmytro Shynkevych	3b36400e35	tsdns: response to type ANY queries Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago
Zijie Lu	c9e40abfb8	tsweb: jsonhandler: fix content type Signed-off-by: Zijie Lu <zijie@tailscale.com>	4 years ago
David Anderson	23123907c0	tstest/natlab: add a configurable SNAT44 translator. This lets us implement the most common kinds of NAT in the wild. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Dmytro Shynkevych	2f15894a10	wgengine/magicsock: wait for derphttp client goroutine to exit Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago
Elias Naur	fa45d606fa	types/logger: fix go test vet error Silences types/logger/logger_test.go:63:30: conversion from int to string yields a string of one rune Signed-off-by: Elias Naur <mail@eliasnaur.com>	4 years ago
Dmytro Shynkevych	30bbbe9467	wgengine/router: dns: unify on *BSD, multimode on Linux, Magic DNS (#536 ) Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago
Elias Naur	6e8f0860af	ipn: add Login backend command for sign-in with token The StartLoginInteractive command is for delegating the sign-in flow to a browser. The Android Gooogle Sign-In SDK inverts the flow by giving the client ID tokens. Add a new backend command for accepting such tokens by exposing the existing controlclient.Client.Login support for OAuth2 tokens. Introduce a custom TokenType to distinguish ID tokens from other OAuth2 tokens. Signed-off-by: Elias Naur <mail@eliasnaur.com>	4 years ago
Brad Fitzpatrick	969206fe88	version: new week, new date	4 years ago
Brad Fitzpatrick	e589c76e98	cmd/tailscaled: don't require --socket path on windows	4 years ago
David Anderson	39ecb37fd6	tstest/natlab: support different firewall selectivities. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	c1d9e41bef	cmd/tailscaled: use "Tailscale" as default TUN device name on Windows That's what's used in the Windows GUI version and seems special. If we don't use that, Windows tries to rename it and fails.	4 years ago
Brad Fitzpatrick	f98706bdb3	paths, cmd/tailscaled: on Windows, don't try to migrate from legacy relay.conf Avoids confusing logspam on Windows.	4 years ago
Dmytro Shynkevych	61abab999e	cmd/tailscaled: graceful shutdown (#534 ) Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago
Brad Fitzpatrick	6255ce55df	Revert "version: don't have a third version number form for xcode" This reverts commit `5280d039c4`. Turns out to not be possible. The semver form and the human readable form both must of form x.y.z.	4 years ago
David Anderson	88e8456e9b	wgengine/magicsock: add a connectivity test for facing firewalls. The test demonstrates that magicsock can traverse two stateful firewalls facing each other, that each require localhost to initiate connections. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	1f7b1a4c6c	wgengine/magicsock: rearrange TwoDevicePing test for future natlab tests. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	b3d65ba943	tstest/natlab: refactor, expose a Packet type. HandlePacket and Inject now receive/take Packets. This is a handy container for the packet, and the attached Trace method can be used to print traces from custom packet handlers that integrate nicely with natlab's internal traces. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	5eedbcedd1	tstest/natlab: add a stateful firewall. The firewall provides a ProcessPacket handler, and implements an address-and-port endpoint dependent firewall that allows all traffic to egress from the trusted interface, and only allows inbound traffic if corresponding outbound traffic was previously seen. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	0ed9f62ed0	tstest/natlab: provide inbound interface to HandlePacket. Requires a bunch of refactoring so that Networks only ever refer to Interfaces that have been attached to them, and Interfaces know about both their Network and Machine. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
David Anderson	977381f9cc	wgengine/magicsock: make trivial natlab test pass. Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	6c74065053	wgengine/magicsock, tstest/natlab: start hooking up natlab to magicsock Also adds ephemeral port support to natlab. Work in progress. Pairing with @danderson.	4 years ago
Brad Fitzpatrick	edcbb5394e	go.sum: update	4 years ago
Dmytro Shynkevych	21d1dbfce0	wgengine/tsdns: local DNS server for testing Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago
Brad Fitzpatrick	7815633821	github: also run 32-bit tests on Linux Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	98ffd78251	go.mod: bump wireguard-go dep	4 years ago
Brad Fitzpatrick	dba9b96908	version: remove quoting around version name I added them earlier while fighting our redo+xcode build which wasn't picking up these files on incremental builds. It still isn't, but now I've verified with full builds that no quotes is correct.	4 years ago
Brad Fitzpatrick	96994ec431	control/controlclient: fix a couple more data races	4 years ago
Brad Fitzpatrick	0551bec95b	cmd/tailscale: add -active flag to 'tailscale status' to filter out inactive peers	4 years ago
Brad Fitzpatrick	96d806789f	ipn: add Notify.LocalTCPPort field for macOS Network Extension to use We want the macOS Network Extension to share fate with the UI frontend, so we need the backend to know when the frontend disappears. One easy way to do that is to reuse the existing TCP server it's already running (for tailscale status clietns). We now tell the frontend our ephemeral TCP port number, and then have the UI connect to it, so the backend can know when it disappears. There are likely Swift ways of doing this, but I couldn't find them quickly enough, so I reached for the hammer I knew.	4 years ago
Dmytro Shynkevych	248d28671b	tsdns: fix race in delegate Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago

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1050 Commits (28e52a0492cfdb915c80f63fbd9ab6b695bcaba0) All Branches Search

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