tailscale

Commit Graph

Author	SHA1	Message	Date
Brad Fitzpatrick	1db46919ab	cmd/tailscaled: make build fail nicely on older Go versions Due to a bug in Go (golang/go#51778), cmd/go doesn't warn about your Go version being older than the go.mod's declared Go version in that case that package loading fails before the build starts, such as when you use packages that are only in the current version of Go, like our use of net/netip. This change works around that Go bug by adding build tags and a pre-Go1.18-only file that will cause Go 1.17 and earlier to fail like: $ ~/sdk/go1.17/bin/go install ./cmd/tailscaled # tailscale.com/cmd/tailscaled ./required_version.go:11:2: undefined: you_need_Go_1_18_to_compile_Tailscale note: module requires Go 1.18 Change-Id: I39f5820de646703e19dde448dd86a7022252f75c Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
David Anderson	2a412ac9ee	.github/workflows: work around golang/go#51629 Incidentally, simplify the go generate CI workflow, by marking the dnsfallback update non-hermetic (so CI will skip it) rather than manually filter it out of `go list`. Updates #4194 Signed-off-by: David Anderson <danderson@tailscale.com>	3 years ago
Brad Fitzpatrick	18818763d1	derp: set Basic Constraints on metacert See https://github.com/golang/go/issues/51759#issuecomment-1071147836 Once we deploy this, tailscaled should work again for macOS users with Go 1.18. Updates golang/go#51759 Change-Id: I869b6ddc556a2de885e96ccf9f335dfc8f6f6a7e Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Simon Deziel	eaf5591953	scripts: install gnupg only when apt-key is needed apt-key depends on gnupg but apt-key itself if not used on modern systems (APT_KEY_TYPE=keyring). Signed-off-by: Simon Deziel <simon@sdeziel.info>	3 years ago
Maisem Ali	bd073b8dd6	types/views: rename Generic to Unwrap Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Maisem Ali	1e12a29806	ssh/tailssh_test: Skip the env test in CI Updates #4051 Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Josh Bleecher Snyder	0868329936	all: use any instead of interface{} My favorite part of generics. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	5f176f24db	go.mod: upgrade to the latest wireguard-go This pulls in a handful of fixes and an update to Go 1.18. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Brad Fitzpatrick	2708544018	tsnet: add some usability polish, remove WIP env var restriction Change-Id: Id9ec1713c65cdd597d20b03e21e11cd60b54bb6a Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Josh Bleecher Snyder	997b19545b	syncs: use TryLock and TryRLock instead of unsafe The docs say: Note that while correct uses of TryLock do exist, they are rare, and use of TryLock is often a sign of a deeper problem in a particular use of mutexes. Rare code! Or bad code! Who can tell! Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Brad Fitzpatrick	ead16b24ec	cmd/tailscaled: fail early with nice error on macOS with go1.18 Due to golang/go#51759 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Josh Bleecher Snyder	9d4ffd135f	go.toolchain.rev: pick up crypto/x509 crash fix `68c97fb924` Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Maisem Ali	6b9d938c1a	types/views: add generic Slice[T] and remove StringSlice Also make IPPrefixSliceOf use Slice[netaddr.IPPrefix] as it also provides additional functions besides the standard ones provided by Slice[T]. Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Denton Gentry	d8953bf2ba	cmd/derpprobe: don't alert for smaller failures. There is a Cosmic Background level of DERP Unreachability, with individual nodes or regions becoming unreachable briefly and returning a short time later. This is due to hosting provider outages or just the Internet sloshing about. Returning a 500 error pages a human. Being awoken at 3am for a transient error is annoying. For relatively small levels of badness don't page a human, just post to Slack. If the outage impacts a significant fraction of the DERP fleet, then page a human. Signed-off-by: Denton Gentry <dgentry@tailscale.com>	3 years ago
Josh Bleecher Snyder	84a2dc3a7e	go.toolchain.rev: update to slightly less forked Go 1.18 Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	8c2cb4b431	go.mod: update to latest certstore It includes a fix to allow us to use Go 1.18. We can now remove our Tailscale-only build tags. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Brad Fitzpatrick	61ee72940c	all: use Go 1.18's strings.Cut More remain. Change-Id: I6ec562cc1f687600758deae1c9d7dbd0d04004cb Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	1f22507c06	version: use Go 1.18's git stamping as default implementation No more manual version bumps! Fixes #81 Change-Id: I3a9e544a7248f0b83bcbacbaabbc4dabc435e62d Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Josh Bleecher Snyder	c2c97f8f38	go.toolchain.rev: remove second entry No idea how that happened. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	26021b07ec	control/controlclient: only build certstore-related code with the Tailscale Go toolchain The certstore code is impacted by golang/go#51726. The Tailscale Go toolchain fork contains a temporary workaround, so it can compile it. Once the upstream toolchain can compile certstore, presumably in Go 1.18.1, we can revert this change. Note that depaware runs with the upstream toolchain. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	0ef74f37a5	net/dns/resolver: remove closure allocation explanation As of Go 1.18, the register ABI list includes arm64, amd64, ppc64, and ppc64le. This is a large enough percentage of the architectures that it's not worth explaining. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	9482576bb1	ipn/ipnserver: use strings.Cut We now require Go 1.18. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	97a01b7b17	util/deephash: remove Tailscale toolchain compatibility shim The future is now. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	1b57b0380d	wgengine/magicsock: remove final alloc from ReceiveFrom And now that we don't have to play escape analysis and inlining games, simplify the code. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	463728a885	util/netconv: add package to convert between netip and netaddr types Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	5cb9999be3	go.toolchain.rev: upgrade to our Go 1.18 fork Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	927fc36123	go.toolchain.branch: upgrade to Go 1.18 Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	71b535fc94	go.mod: require Go 1.18 Also, update depaware for Go 1.18's dependency tree. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	f695f0b178	go.mod: update golang.org/x/tools and honnef.co/go/tools This is required for staticcheck to process code using Go 1.18. This puts us on a random commit on the bleeding edge of staticcheck, which isn't great, but there don't appear to have been any releases yet that support 1.18. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	f143ff89b7	README.md: update current Go release Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	d77b4c1344	Dockerfile: require Go 1.18 Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	4b1e02057a	.github/workflows: request Go 1.18 Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Josh Bleecher Snyder	08cf54f386	wgengine/magicsock: fix goMajorVersion for 1.18 ts release The version string changed slightly. Adapt. And always check the current Go version to prevent future accidental regressions. I would have missed this one had I not explicitly manually checked it. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
David Eger	5be42c0af1	cmd/tailscale: add file get options for dealing with existing files A new flag --conflict=(skip\|overwrite\|rename) lets users specify what to do when receiving files that match a same-named file in the target directory. Updates #3548 Signed-off-by: David Eger <david.eger@gmail.com>	3 years ago
Maisem Ali	07f48a7bfe	wgengine: handle nil netmaps when assigning isSubnetRouter. Fixes tailscale/coral#51 Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
James Tucker	858286d97f	github/windows: improve caching in -race builder (#4172 ) Signed-off-by: James Tucker <james@tailscale.com> Co-authored-by: James Tucker <james@tailscale.com>	3 years ago
Brad Fitzpatrick	5f529d1359	logtail: add Logger.PrivateID accessor For the control plane to use. Change-Id: I0f02321fc4fa3a41c3ece3b51eee729ea9770905 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
James Tucker	36b148c2d2	github/windows: improve cache performance (#4171 ) - Remove the expanded module files, as Go can likely expand the zips faster than tar can expand the extra copies. - Add the go-build cache. - Remove the extra restore key to avoid extra cache lookups on miss. Signed-off-by: James Tucker <james@tailscale.com> Co-authored-by: James Tucker <james@tailscale.com>	3 years ago
Maisem Ali	45a7f6689c	tailcfg: add field to allow LocalPortForwarding in SSHAction Updates #3802, #4129 Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Maisem Ali	98b45ef12c	ssh/tailssh: add support for agent forwarding. Updates #3802 Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Brad Fitzpatrick	6e86bbcb06	ssh/tailssh: add a new sshSession type to clean up existing+future code Updates #3802 Change-Id: I7054dca387f5e5aee1185937ecf41b77a5a07f1a Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com> Co-authored-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Maisem Ali	462e75666b	ssh/tailssh: start sending the server version Updates #3802 Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Maisem Ali	bf3559171f	ssh/tailssh: set DBUS_SESSION_BUS_ADDRESS and SSH_TTY variables Updates #3802 Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Maisem Ali	6d61b7906e	ssh/tailssh: handle terminal opcodes Updates #3802 #4146 Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Maisem Ali	da6ce27416	go.mod: move from github.com/gliderlabs/ssh to github.com/tailscale/ssh Updates #4146 Signed-off-by: Maisem Ali <maisem@tailscale.com>	3 years ago
Brad Fitzpatrick	012098ec32	ssh/tailssh: fix terminal corruption (temporary hack) Maisem figured out the real problem but will take several commits (e.g. tailscale/ssh#2) in different repos to get it fixed properly. This is an interim hack. Details of real fix: https://github.com/tailscale/tailscale/issues/4146#issuecomment-1065952947 Updates #4146 Updates #3802 Change-Id: I7b7dc5713baa3e5de75b87b69e7179a6e7549b0b Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	ba1adf6c24	ssh/tailssh: make pty termios options match OpenSSH Still not sure the exact rules of how/when/who's supposed to set these, but this works for now on making them match. Baby steps. Will research more and adjust later. Updates #4146 (but not enough to fix it, something's still wrong) Updates #3802 Change-Id: I496d8cd7e31d45fe9ede88fc8894f35dc096de67 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	1dd5cf62a5	ssh/tailssh: start login shell, fix arg passing, width/height mismatch Updates #3802 Change-Id: I137d7a79195ee86d5dd7c8999f2797fc3cb57cec Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	efc48b0578	ssh/tailssh, ipnlocal, controlclient: fetch next SSHAction from network Updates #3802 Change-Id: I08e98805ab86d6bbabb6c365ed4526f54742fd8e Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	6b11004a2a	control/controlclient: proactively close TLS connection after /key fetch When using Noise. Updates #3488 Change-Id: I1049963763075a15b72fd8065dcf44a9cf37975f Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago

1 2 3 4 5 ...

3801 Commits (1db46919ab02676faa65535c18da9c45988e3a30) All Branches Search

3801 Commits (1db46919ab02676faa65535c18da9c45988e3a30)

All Branches