tailscale

Commit Graph

Author	SHA1	Message	Date
Brad Fitzpatrick	c23a378f63	ipn/ipnserver: start refactoring ipnserver.Run into smaller pieces I'll keep ipnserver.Run for compatibility, but it'll be a wrapper around several smaller pieces. (more testable too) For now, start untangling some things in preparation. Plan is to have to have a constructor for the just-exported ipnserver.Server type that takes a LocalBackend and can accept (in a new method) on a provided listener. Change-Id: Ide73aadaac1a82605c97a2af1321d0d8f60b2a8c Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	e4d2ef2b67	go.sum: tidy Change-Id: I198755a3a94d89d838ff817573fbdd198412b2f3	3 years ago
Josh Bleecher Snyder	cf8fcc1254	syncs: mark as safe for Go 1.18 Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Brad Fitzpatrick	869999955d	ipn/ipnserver: export server type as Server It's all opaque, there's no constructor, and no exported methods, so it's useless at this point, but this is one small refactoring step. Change-Id: Id961e8880cf0c84f1a0a989eefff48ecb3735add Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Josh Bleecher Snyder	f27950e97f	go.mod: upgrade netaddr, netstack For Go 1.18 support. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
David Anderson	060ba86baa	net/portmapper: ignore IGD SSDP responses from !defaultgw Now that we multicast the SSDP query, we can get IGD offers from devices other than the current device's default gateway. We don't want to accidentally bind ourselves to those. Updates #3197 Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
Brad Fitzpatrick	675f9cd199	cmd/tailscale/cli: add, use log.Fatalf indirection for js/wasm Updates #3157 Change-Id: I97a4962a44bd36313ff68388e3de0d852a8fa869 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
David Anderson	4a65b07e34	net/portmapper: also send UPnP SSDP query to the SSDP multicast address. Fixes #3197 Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
Brad Fitzpatrick	5df7ac70d6	cmd/tailscale/cli: add Stdout, Stderr and output through them So js/wasm can override where those go, without implementing an *os.File pipe pair, etc. Updates #3157 Change-Id: I14ba954d9f2349ff15b58796d95ecb1367e8ba3a Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	2ce5fc7b0a	safesocket: fail early on js/wasm Updates #3157 Change-Id: Ib78efb3b1ba34ca4fb34296033b95327188774a7 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	3b5ada1fd8	cmd/tailscale/cli: use errors.Is to check ff's wrapped flag errors And also check from its Parse method. Change-Id: I18754920575254cb6858a16b7954e74aa16483a1 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	75de4e9cc2	cmd/tailscale/cli: don't ExitOnError on js/wasm An os.Exit brings down the whole wasm module. Updates #3157 Change-Id: I3daa97fd854715b901f3dbb04b57d841576b60b1 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	b0b0a80318	net/netcheck: implement netcheck for js/wasm clients And the derper change to add a CORS endpoint for latency measurement. And a little magicsock change to cut down some log spam on js/wasm. Updates #3157 Change-Id: I5fd9e6f5098c815116ddc8ac90cbcd0602098a48 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	eebe7afad7	derp/derphttp: only log about a weird upgrade if any was specified Otherwise random browser requests to /derp cause log spam. Change-Id: I7bdf991d2106f0323868e651156c788a877a90d5 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Maisem Ali	81cabf48ec	control/controlclient,tailcfg: propagate registration errors to the frontend Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Denton Gentry	139a6c4c9c	net/dns: detect when resolvconf points to systemd-resolved. There are /etc/resolv.conf files out there where resolvconf wrote the file but pointed to systemd-resolved as the nameserver. We're better off handling those as systemd-resolved. > # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8) > # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN > # 127.0.0.53 is the systemd-resolved stub resolver. > # run "systemd-resolve --status" to see details about the actual nameservers. Fixes https://github.com/tailscale/tailscale/issues/3026 Signed-off-by: Denton Gentry <dgentry@tailscale.com>	3 years ago
David Anderson	a320d70614	net/dns: fall back to copy+delete/truncate if moving to/from /etc/resolv.conf fails. In some containers, /etc/resolv.conf is a bind-mount from outside the container. This prevents renaming to or from /etc/resolv.conf, because it's on a different filesystem from linux's perspective. It also prevents removing /etc/resolv.conf, because doing so would break the bind-mount. If we find ourselves within this environment, fall back to using copy+delete when renaming to /etc/resolv.conf, and copy+truncate when renaming from /etc/resolv.conf. Fixes #3000 Co-authored-by: Denton Gentry <dgentry@tailscale.com> Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
David Anderson	04d24d3a38	net/dns: move directManager function below directManager's definition. Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
David Anderson	422ea4980f	net/dns: remove a tiny wrapper function that isn't contributing anything. Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
Maisem Ali	10745c099a	tailcfg: add Node.Tags Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Maisem Ali	85fa1b0d61	wgengine: fail NewUserspaceEngine if wireguard device doesn't come up Just something I ran across while debugging an unrelated failure. This is not in response to any bug/issue. Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Maya Kaczorowski	59a906df47	Merge pull request #3179 from tailscale/bugreport .github: Add Synology as an OS	3 years ago
Denton Gentry	c1293b3858	.github: Add Synology as an OS Sufficiently different from Linux to split it out separately. Signed-off-by: Denton Gentry <dgentry@tailscale.com>	3 years ago
Brad Fitzpatrick	505f844a43	cmd/derper, derp/derphttp: add websocket support Updates #3157 Change-Id: I337a919a3b350bc7bd9af567b49c4d5d6616abdd Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
David Crawshaw	0b62f26349	magicsock: remove test data race Speculative, I haven't been able to replicate it locally. Fixes #3156 Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	3 years ago
Brad Fitzpatrick	09e692e318	health: don't look for UDP goroutines in js/wasm health check Updates #3157 Change-Id: I43d97e6876eeb2d1936fc567835134568bb8615c Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	ed3fb197ad	wgengine/magicsock: fix/disable a few misc things to get js/wasm working Updates #3157 Change-Id: Ie9e3a772bb9878584080bb257b32150492e26eaf Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	a8e2cceefd	net/netcheck: hard-code preferred DERP region 900 on js/wasm for now See TODO in code. Updates #3157 Change-Id: I3a14dd2cf51d3c21336bb357af5abc362a079ff4 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	c209278a9b	go.mod: bump wireguard-go to pick up upstreamed js/wasm build fixes Updates #3157 Change-Id: I727cb5f77110c87850061aa3b9f03c15dbda70d3 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	9b101bd6af	net/tstun: don't compile the code New constructor on js/wasm Updates #3157 Change-Id: I81603edf3e69e6f1517b0074eef6b648f2981c50 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
David Anderson	c60806b557	scripts/installer.sh: use .asc suffix for armored debian gpg key URL. Fixes #2512 Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
Maxim Merzhanov	9f954628e5	net/dns: ignore UnknownMethod error in SetLinkDefaultRoute for resolved manager Signed-off-by: Maxim Merzhanov <maksimmerzh@gmail.com>	3 years ago
Brad Fitzpatrick	e25afc6656	wgengine/magicsock: don't try to determine endpoints on js/wasm Avoid netcheck, LocalAddr, etc. Updates #3157 Change-Id: Ibc875c787c0e101b8076e64833f4fcc809372815 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
David Anderson	8e3b8dbb50	scripts/installer.sh: Correct support for Oracle Linux. Co-Authored-By: Jonathan Hult <jhult@mythics.com> Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
Brad Fitzpatrick	6cb2705833	wgengine/magicsock: don't run UDP listeners on js/wasm Be DERP-only for now. (WebRTC can come later :)) Updates #3157 Change-Id: I56ebb3d914e37e8f4ab651306fd705b817ca381c Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	8efc306e4f	net/interfaces: assume the network's up on js/wasm Updates #3157 Change-Id: If4acd33598ad5e8ef7fb5960964c9ac32bc8f68b Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	9310713bfb	all: fix some js/wasm compilation issues Change-Id: I05a3a4835e225a1e413ec3540a7c7e4a2d477084 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Maisem Ali	0bf515e780	cmd/tailscale: changes to --advertise-tags should wait for possible reauth. Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
David Anderson	1b4e007425	scripts/installer.sh: use expr for regex matches. =~ doesn't work in posix shell, only in bash, and we don't use bash. Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
David Anderson	7ce9c7ce84	scripts/installer.sh: use the appropriate apt key wrangling for the distro. Updates #1937 Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
David Anderson	118fe105f5	scripts/installer.sh: add a few more supported distro versions. Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
Brad Fitzpatrick	c30fa5903d	wgengine/magicsock: remove peerMap.byDiscoKey map No longer used. Updates #3088 Change-Id: I0ced3f87baa4053d3838d3c4a828ed0293923825 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
David Crawshaw	3552d86525	wgengine/magicsock: turn down timeouts in tests Before: --- PASS: TestActiveDiscovery (11.78s) --- PASS: TestActiveDiscovery/facing_easy_firewalls (5.89s) --- PASS: TestActiveDiscovery/facing_nats (5.89s) --- PASS: TestActiveDiscovery/simple_internet (0.89s) After: --- PASS: TestActiveDiscovery (1.98s) --- PASS: TestActiveDiscovery/facing_easy_firewalls (0.99s) --- PASS: TestActiveDiscovery/facing_nats (0.99s) --- PASS: TestActiveDiscovery/simple_internet (0.89s) Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	3 years ago
dependabot[bot]	eaa0aef934	go.mod: bump github.com/creack/pty from 1.1.16 to 1.1.17 Bumps [github.com/creack/pty](https://github.com/creack/pty) from 1.1.16 to 1.1.17. - [Release notes](https://github.com/creack/pty/releases) - [Commits](https://github.com/creack/pty/compare/v1.1.16...v1.1.17) --- updated-dependencies: - dependency-name: github.com/creack/pty dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>	3 years ago
David Anderson	b956139b0c	wgengine/magicsock: track IP<>node mappings without relying on discokeys. Updates #3088. Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
Brad Fitzpatrick	7a243ae5b1	wgengine/magicsock: finish TODO to speed up peerMap.forEachEndpointWithDiscoKey Now that peerMap tracks the set of nodes for a DiscoKey. Updates #3088 Change-Id: I927bf2bdfd2b8126475f6b6acc44bc799fcb489f Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Aaron Klotz	c6ea282b3f	utils/winutil utils/winutil/vss: add utility function for extracting data from Windows System Restore Point backups. utils/winutil/vss contains just enough COM wrapping to query the Volume Shadow Copy service for snapshots. WalkSnapshotsForLegacyStateDir is the friendlier interface that adds awareness of our actual use case, mapping the snapshots and locating our legacy state directory. Updates #3011 Signed-off-by: Aaron Klotz <aaron@tailscale.com>	3 years ago
Aaron Klotz	6425f497b1	ipn/ipnserver paths: add paths.LegacyStateFilePath Moving this information into a centralized place so that it is accessible to code in subsequent commits. Updates #3011 Signed-off-by: Aaron Klotz <aaron@tailscale.com>	3 years ago
Brad Fitzpatrick	11fdb14c53	wgengine/magicsock: don't check always-non-nil endpoint for nil-ness Continuation of `2aa5df7ac1`, remove nil check because it can never be nil. (It previously was able to be nil.) Change-Id: I59cd9ad611dbdcbfba680ed9b22e841b00c9d5e6 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
David Anderson	e7eb46bced	wgengine/magicsock: add an explicit else branch to peerMap update. Clarifies that the replace+delete of peerinfo data is only when peerInfo already exists. Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago

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3333 Commits (89a68a4c22ffe717f82cc40de6c16900a4121511) All Branches Search

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