tailscale

Commit Graph

Author	SHA1	Message	Date
Dmytro Shynkevych	67ebba90e1	tsdns: dual resolution mode, IPv6 support (#526 ) This change adds to tsdns the ability to delegate lookups to upstream nameservers. This is crucial for setting Magic DNS as the system resolver. Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>	4 years ago
Brad Fitzpatrick	4db60a8436	wgengine/monitor: parse Linux netlink messages, ignore our own events Fixes tailscale/corp#412 ("flood of link change events at start-up") Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	32156330a8	net/interfaces: add func LikelyHomeRouterIP For discovering where we might direct NAT-PMP/PCP/UPnP queries at in the future.	4 years ago
Brad Fitzpatrick	9fbe8d7cf2	go.mod: bump wireguard	4 years ago
Brad Fitzpatrick	7883e5c5e7	go.mod: restore staticcheck module, make it stick around, go mod tidy It kept coming & going as different people ran go mod tidy and others ran staticcheck. Make it stop going away with go mod tidy by adding a dep to it.	4 years ago
David Anderson	9cd4e65191	smallzstd: new package that constructs zstd small encoders/decoders. It's just a config wrapper that passes "use less memory at the expense of compression" parameters by default, so that we don't accidentally construct resource-hungry (de)compressors. Also includes a benchmark that measures the memory cost of the small variants vs. the stock variants. The savings are significant on both compressors (~8x less memory) and decompressors (~1.4x less, not including the savings from the significantly smaller window on the compression side - with those savings included it's more like ~140x smaller). BenchmarkSmallEncoder-8 56174 19354 ns/op 31 B/op 0 allocs/op BenchmarkSmallEncoderWithBuild-8 2900 382940 ns/op 1746547 B/op 36 allocs/op BenchmarkStockEncoder-8 48921 25761 ns/op 286 B/op 0 allocs/op BenchmarkStockEncoderWithBuild-8 426 2630241 ns/op 13843842 B/op 124 allocs/op BenchmarkSmallDecoder-8 123814 9344 ns/op 0 B/op 0 allocs/op BenchmarkSmallDecoderWithBuild-8 41547 27455 ns/op 27694 B/op 31 allocs/op BenchmarkStockDecoder-8 129832 9417 ns/op 1 B/op 0 allocs/op BenchmarkStockDecoderWithBuild-8 25561 51751 ns/op 39607 B/op 92 allocs/op Signed-off-by: David Anderson <danderson@tailscale.com>	4 years ago
Brad Fitzpatrick	a477e70632	tstest/natlab: network address allocation Pairing with @danderson	4 years ago
Brad Fitzpatrick	77d3ef36f4	wgengine/magicsock: hook up discovery messages, upgrade to LAN works Ping messages now go out somewhat regularly, pong replies are sent, and pong replies are now partially handled enough to upgrade off DERP to LAN. CallMeMaybe packets are sent & received over DERP, but aren't yet handled. That's next (and regular maintenance timers), and then WAN should work. Updates #483	4 years ago
Brad Fitzpatrick	9b8ca219a1	wgengine/magicsock: remove allocs in UDP write, use new netaddr.PutUDPAddr The allocs were only introduced yesterday with a TODO. Now they're gone again.	4 years ago
Brad Fitzpatrick	eb4eb34f37	disco: new package for parsing & marshaling discovery messages Updates #483	4 years ago
David Anderson	10368ef4c0	go.mod: bump wireguard-go version.	5 years ago
Brad Fitzpatrick	6757c990a8	Fix staticcheck warning, add Makefile with staticcheck targets, lock in staticcheck version in go.mod	5 years ago
David Anderson	e01a4c50ba	go.mod: require Go 1.14, since we use some of its features. Signed-off-by: David Anderson <danderson@tailscale.com>	5 years ago
Brad Fitzpatrick	722673f307	Update go4.org/mem, adjust to revised API.	5 years ago
Brad Fitzpatrick	c5495288a6	Bump inet.af/netaddr dep for FromStdIP behavior change I want to depend on.	5 years ago
Brad Fitzpatrick	e6b84f2159	all: make client use server-provided DERP map, add DERP region support Instead of hard-coding the DERP map (except for cmd/tailscale netcheck for now), get it from the control server at runtime. And make the DERP map support multiple nodes per region with clients picking the first one that's available. (The server will balance the order presented to clients for load balancing) This deletes the stunner package, merging it into the netcheck package instead, to minimize all the config hooks that would've been required. Also fix some test flakes & races. Fixes #387 (Don't hard-code the DERP map) Updates #388 (Add DERP region support) Fixes #399 (wgengine: flaky tests) Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	5 years ago
David Anderson	39d20e8a75	go.mod: bump wireguard-go version.	5 years ago
David Anderson	cd2f6679bb	go.mod: bump wireguard-go version. Signed-off-by: David Anderson <danderson@tailscale.com>	5 years ago
Brad Fitzpatrick	e42ec4efba	derp/derphttp: use SOCKS/etc proxies for derphttp dials Updates #227 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	5 years ago
halulu	874be6566d	netcheck: DERP latency over HTTPS when UDP is blocked * netcheck: DERP letency over HTTPS when UDP failed Updates #207 Signed-off-by: Zijie Lu <zijie@tailscale.com> * netcheck: async DERP latency check over HTTPS Updates #207 Signed-off-by: Zijie Lu <zijie@tailscale.com> * netcheck: DERP latency check over HTTPS: fix concurrent map Updates #207 Signed-off-by: Zijie Lu <zijie@tailscale.com> * netcheck: DERP latency check over HTTPS: some improvements Updates #207 Signed-off-by: Zijie Lu <zijie@tailscale.com> * netcheck: DERP latency check over HTTPS: use timeout context Updates #207 Signed-off-by: Zijie Lu <zijie@tailscale.com> * netcheck: DERP latency check over HTTPS: use report mutex Updates #207 Signed-off-by: Zijie Lu <zijie@tailscale.com> * netcheck: DERP latency check over HTTPS if UDP is BLOCKED Updates #207 Signed-off-by: Zijie Lu <zijie@tailscale.com> * netcheck: DERP latency check over HTTPS: new function measureHTTPSLatency Updates #207 Signed-off-by: Zijie Lu <zijie@tailscale.com>	5 years ago
David Anderson	b01db109f5	wgengine/router: use inet.af/netaddr, not wgcfg.CIDR. Signed-off-by: David Anderson <danderson@tailscale.com>	5 years ago
Elias Naur	0068e57407	go.mod,go.sum: bump golang.org/x/sys for the Android dup2 fix No tidy, because it doesn't work for me: $ go mod tidy go: finding module for package tailscale.io/control go: finding module for package tailscale.io/control/cfgdb tailscale.com/control/controlclient tested by tailscale.com/control/controlclient.test imports tailscale.io/control: cannot find module providing package tailscale.io/control: unrecognized import path "tailscale.io/control": parse https://tailscale.io/control?go-get=1: no go-import meta tags (meta tag tailscale.com did not match import path tailscale.io/control) tailscale.com/control/controlclient tested by tailscale.com/control/controlclient.test imports tailscale.io/control/cfgdb: cannot find module providing package tailscale.io/control/cfgdb: unrecognized import path "tailscale.io/control/cfgdb": parse https://tailscale.io/control/cfgdb?go-get=1: no go-import meta tags (meta tag tailscale.com did not match import path tailscale.io/control/cfgdb) Signed-off-by: Elias Naur <mail@eliasnaur.com>	5 years ago
Brad Fitzpatrick	1a0f6fea58	go.mod, go.sum: bump wireguard-go, tidy	5 years ago
Brad Fitzpatrick	7fc97c5493	wgengine/magicsock: use netaddr more In prep for deleting from the ever-growing maps.	5 years ago
Brad Fitzpatrick	6fb30ff543	wgengine/magicsock: start using inet.af/netaddr a bit	5 years ago
David Anderson	ccfc4e0634	go.mod: bump wireguard-go version. Signed-off-by: David Anderson <danderson@tailscale.com>	5 years ago
Avery Pennarun	dc9b39e3fb	wgengine/windows: use new winipcfg.Sync{Addresses,Routes} functions. This avoids flushing and reloading the whole list of addresses and routes whenever remote node information changes.	5 years ago
Brad Fitzpatrick	780deb9996	go.mod, go.sum: update go4.org/mem to its new home in its own module Cleans up our go.sum, not that it really matters.	5 years ago
Brad Fitzpatrick	922d9546bf	wgengine: don't allocate so much in userspaceEngine.getStatus It was one of the top garbage producers on my phone. It's slated to be deleted and replaced anyway, but this helps in the meantime. The go.sum changes look scary, but the new dep only adds 240 bytes to the binary. The go.sum noise is just cmd/go being aggressive in including a lot of stuff (which is being fixed in Go 1.15, for what I understand). And I ran a go mod tidy, which added some too. (I had to write a custom wrapper around go mod tidy because this mod tidy normally breaks on tailscale.io/control being missing but referenced in tests) Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	5 years ago
Brad Fitzpatrick	59800138ff	bump wireguard dep	5 years ago
Brad Fitzpatrick	a4ef345737	cmd/tailscale: add status subcommand Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	5 years ago
Brad Fitzpatrick	2c7ddd0828	go.mod, go.sum: tidy	5 years ago
David Anderson	cbd8aceb95	go.mod: bump wireguard-go version. Fixes #219. Signed-off-by: David Anderson <dave@natulte.net>	5 years ago
Brad Fitzpatrick	f9184ad12b	go.mod: update wireguard-go for https://github.com/tailscale/wireguard-go/pull/13	5 years ago
Brad Fitzpatrick	5fa825f057	go.mod, go.sum: update	5 years ago
David Crawshaw	acd14960f8	go.mod: bump wireguard-go Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	5 years ago
Brad Fitzpatrick	14a2564ef0	go.mod: bump wireguard-go	5 years ago
Brad Fitzpatrick	e085aec8ef	all: update to wireguard-go API changes Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	5 years ago
David Anderson	bf98913106	go.mod: bump wireguard-go version. Signed-off-by: David Anderson <dave@natulte.net>	5 years ago
David Anderson	72d9e1d633	go.mod: bump wireguard-go version.	5 years ago
David Crawshaw	af58cfc476	go.mod: bump wireguard-go version Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	5 years ago
David Anderson	4affea2691	go.mod: bump wireguard-go version. Signed-off-by: David Anderson <danderson@tailscale.com>	5 years ago
Brad Fitzpatrick	d07146aafb	go.mod, go.sum: update	5 years ago
David Anderson	96e0f86263	go.mod: bump wireguard-go. Signed-off-by: David Anderson <danderson@tailscale.com>	5 years ago
David Anderson	b9512edb7b	go.mod: bump wireguard-go version. Signed-off-by: David Anderson <danderson@tailscale.com>	5 years ago
David Anderson	9b802d338c	go.mod: pull in deadlock fix from tailscale/wireguard-go. Signed-off-by: David Anderson <danderson@tailscale.com>	5 years ago
Brad Fitzpatrick	f6dd2128d9	version: bump	5 years ago
David Anderson	47265000da	Revert "update CI and everything to Go 1.14." This reverts commit `905fe9f6a2`. We're not quite ready to update the Mac/iOS builds to 1.14.	5 years ago
David Anderson	6b49347e4d	Update staticcheck version in go.mod. Signed-off-by: David Anderson <danderson@tailscale.com>	5 years ago
David Anderson	905fe9f6a2	update CI and everything to Go 1.14.	5 years ago

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85 Commits (248d28671bf92c95b7499a8af87f6baa1e95eeeb)