Brad Fitzpatrick
f745e1c058
version: new week, new version
2020-07-20 20:55:47 -07:00
Brad Fitzpatrick
ca2428ecaf
tailcfg: add Hostinfo.OSVersion, DeviceModel
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Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2020-07-20 16:10:06 -07:00
Brad Fitzpatrick
d8e67ca2ab
safesocket: gofmt
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gofmt differences between versions :(
2020-07-20 14:40:19 -07:00
Brad Fitzpatrick
f562c35c0d
safesocket: support connecting to Mac TCP server from within App Sandbox
2020-07-20 14:23:50 -07:00
Brad Fitzpatrick
f267a7396f
metrics: add LabelMap.GetFloat
2020-07-19 12:31:12 -07:00
Brad Fitzpatrick
c06d2a8513
wgengine/magicsock: fix typo in comment
2020-07-18 13:57:26 -07:00
Brad Fitzpatrick
bf195cd3d8
wgengine/magicsock: reduce log verbosity of discovery messages
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Don't log heartbeat pings & pongs. Track the reason for pings and then
only log the ping/pong traffic if it was for initial path discovery.
2020-07-18 13:54:00 -07:00
Brad Fitzpatrick
7cf50f6c84
go.sum: update
2020-07-18 13:43:11 -07:00
Dmytro Shynkevych
3efc29d39d
go.mod: bump netaddr.
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Closes #567 .
Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>
2020-07-18 04:28:03 -04:00
Dmytro Shynkevych
a3e7252ce6
wgengine/router: use better NetworkManager API
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Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>
2020-07-18 04:03:45 -04:00
Eduardo Kienetz
5df6be9d38
Use LittleEndian for correct byte order on DNS IPs
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Nameserver IP 10.11.12.13 would otherwise get written to resolv.conf as 13.12.11.10, as was happening on my client.
Signed-off-by: Eduardo Kienetz <eduardo@kienetz.com>
2020-07-17 23:34:28 -07:00
Brad Fitzpatrick
52969bdfb0
derp: fix atomic padding on 32-bit again
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Broken by earlier OnlyDisco addition.
2020-07-16 13:38:21 -07:00
Brad Fitzpatrick
a6559a8924
wgengine/magicsock: run test DERP in mode where only disco packets allowed
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So we don't accidentally pass a NAT traversal test by having DERP pick up our slack
when we really just wanted DERP as an OOB messaging channel.
2020-07-16 12:58:35 -07:00
Brad Fitzpatrick
75e1cc1dd5
github/workflows: add go vet ./... step
2020-07-16 09:15:09 -07:00
Brad Fitzpatrick
10ac066013
all: fix vet warnings
2020-07-16 08:39:38 -07:00
Brad Fitzpatrick
d74c9aa95b
wgengine/magicsock: update comment, fix earlier commit
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891898525c
2020-07-16 08:29:38 -07:00
Brad Fitzpatrick
c976264bd1
wgengine/magicsock: gofmt
2020-07-16 08:15:27 -07:00
Dmytro Shynkevych
f3e2b65637
wgengine/magicsock: time.Sleep -> time.After
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Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>
2020-07-16 11:04:53 -04:00
Dmytro Shynkevych
380ee76d00
wgengine/magicsock: make time.Sleep in runDerpReader respect cancellation.
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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>
2020-07-16 10:45:48 -04:00
Dmytro Shynkevych
891898525c
wgengine/magicsock: make receive from didCopy respect cancellation.
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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>
2020-07-16 10:34:49 -04:00
Brad Fitzpatrick
1f923124bf
ipn/ipnserver: support simultaneous connections
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Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2020-07-15 21:39:09 -07:00
Dmytro Shynkevych
852136a03c
cmd/tailscale: simplify hostname validation
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Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>
2020-07-15 21:32:25 -07:00
Dmytro Shynkevych
65d2537c05
cmd/tailscale: modify empty hostname case
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Signed-Off-By: Dmytro Shynkevych <dmytro@tailscale.com>
2020-07-15 21:32:25 -07:00
Dmytro Shynkevych
8163521c33
cmd/tailscale: allow overriding hostname in tailscale up
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Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>
2020-07-15 21:32:25 -07:00
Brad Fitzpatrick
a2267aae99
wgengine: only launch pingers for peers predating the discovery protocol
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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.
2020-07-15 21:08:26 -07:00
Brad Fitzpatrick
cdfea347d0
wgengine: update for tailscale/wireguard-go API changes
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* update to new HandshakeDone signature
* use new Device.IpcGetOperationFiltered call to avoid sending allowed_ips
See dd6c1c8fe1
2020-07-15 20:30:45 -07:00
Brad Fitzpatrick
44baa3463f
cmd/tailscale/cli: add initial predicate func ActLikeCLI
2020-07-15 18:56:07 -07:00
David Anderson
45578b47f3
tstest/natlab: refactor PacketHandler into a larger interface.
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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>
2020-07-15 14:38:33 -07:00
Brad Fitzpatrick
723b9eecb0
net/interfaces: set SysProcAttr.HideWindow to prevent cmd.exe flash on Windows
2020-07-15 12:43:48 -07:00
Brad Fitzpatrick
df674d4189
atomicfile: don't Chmod on windows
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Not supported.
2020-07-15 12:31:40 -07:00
Dmytro Shynkevych
d361511512
control/controlclient: eliminate race in loginGoal access.
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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>
2020-07-15 13:04:44 -04:00
Dmytro Shynkevych
19d77ce6a3
cmd/tailscale: fix typo in license headers
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Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>
2020-07-15 12:48:35 -04:00
Brad Fitzpatrick
7ba148e54e
cmd/tailscale: make tailscale status -active also filter in -json mode
2020-07-15 09:28:37 -07:00
Dmytro Shynkevych
19867b2b6d
tstun: remove buggy-looking log line.
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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>
2020-07-15 11:48:33 -04:00
Brad Fitzpatrick
60f4982f9b
cmd/tailscale: move code into new reusable cmd/tailscale/cli package
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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
2020-07-15 07:58:29 -07:00
Brad Fitzpatrick
bcbd41102c
atomicfile: use ioutil.TempFile, sync
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Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2020-07-14 21:58:06 -07:00
Wendi Yu
c3736250a4
wgengine: fix macos staticcheck errors ( #557 )
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Signed-off-by: Wendi <wendi.yu@yahoo.ca>
2020-07-14 17:28:02 -06:00
Dmytro Shynkevych
d9ac2ada45
ipn: add self to dns map
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Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>
2020-07-14 18:50:07 -04:00
Dmytro Shynkevych
3b36400e35
tsdns: response to type ANY queries
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Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>
2020-07-14 18:50:07 -04:00
Zijie Lu
c9e40abfb8
tsweb: jsonhandler: fix content type
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Signed-off-by: Zijie Lu <zijie@tailscale.com>
2020-07-14 15:27:26 -04:00
David Anderson
23123907c0
tstest/natlab: add a configurable SNAT44 translator.
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This lets us implement the most common kinds of NAT in the wild.
Signed-off-by: David Anderson <danderson@tailscale.com>
2020-07-14 12:17:47 -07:00
Dmytro Shynkevych
2f15894a10
wgengine/magicsock: wait for derphttp client goroutine to exit
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Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>
2020-07-14 14:20:35 -04:00
Elias Naur
fa45d606fa
types/logger: fix go test vet error
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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>
2020-07-14 09:28:45 -07:00
Dmytro Shynkevych
30bbbe9467
wgengine/router: dns: unify on *BSD, multimode on Linux, Magic DNS ( #536 )
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Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>
2020-07-14 09:12:00 -04:00
Elias Naur
6e8f0860af
ipn: add Login backend command for sign-in with token
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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>
2020-07-14 13:09:36 +02:00
Brad Fitzpatrick
969206fe88
version: new week, new date
2020-07-13 11:52:03 -07:00
Brad Fitzpatrick
e589c76e98
cmd/tailscaled: don't require --socket path on windows
2020-07-13 11:30:46 -07:00
David Anderson
39ecb37fd6
tstest/natlab: support different firewall selectivities.
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Signed-off-by: David Anderson <danderson@tailscale.com>
2020-07-13 10:52:46 -07:00
Brad Fitzpatrick
c1d9e41bef
cmd/tailscaled: use "Tailscale" as default TUN device name on Windows
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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.
2020-07-13 09:23:57 -07:00
Brad Fitzpatrick
f98706bdb3
paths, cmd/tailscaled: on Windows, don't try to migrate from legacy relay.conf
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Avoids confusing logspam on Windows.
2020-07-13 08:59:54 -07:00
