tailscale

Commit Graph

Author	SHA1	Message	Date
David Anderson	cde37f5307	wgengine/magicsock: factor out peerMap into separate file Updates tailscale/corp#13464 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	f7016d8c00	wgengine/magicsock: factor out endpoint into its own file Updates tailscale/corp#13464 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	c2831f6614	wgengine/magicsock: delete unused stuff Updates tailscale/corp#13464 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
Andrew Lytvynov	9edb848505	cmd/tailscale/cli: implement update on FreeBSD (#8710 ) Implement `tailscale update` on FreeBSD. This is much simpler than other platforms because `pkg rquery` lets us get the version in their repos without any extra parsing. Updates #6995 Signed-off-by: Andrew Lytvynov <awly@tailscale.com>	1 year ago
Maisem Ali	1ecc16da5f	tailcfg,ipn/ipnlocal,wgengine: add values to PeerCapabilities Define PeerCapabilty and PeerCapMap as the new way of sending down inter-peer capability information. Previously, this was unstructured and you could only send down strings which got too limiting for certain usecases. Instead add the ability to send down raw JSON messages that are opaque to Tailscale but provide the applications to define them however they wish. Also update accessors to use the new values. Updates #4217 Signed-off-by: Maisem Ali <maisem@tailscale.com>	1 year ago
Andrew Lytvynov	306deea03a	cmd/tailscale/cli,version/distro: update support for Alpine (#8701 ) Similar to Arch support, use the latest version info from the official `apk` repo and don't offer explicit track or version switching. Add detection for Alpine Linux in version/distro along the way. Updates #6995 Signed-off-by: Andrew Lytvynov <awly@tailscale.com>	1 year ago
David Anderson	6afffece8a	net/art: use more intelligible, go-ish state tracking in table.Get Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	4f14ed2ad6	net/art: use encoding/binary for address bit twiddling Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	f1cd67488d	net/art: move slice closer to its use Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	44ad7b3746	net/art: factor out picking the right strideTable for addr family Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	125b982ba5	net/art: make Table.Get alloc-free Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	b76d8a88ae	net/art: document return value of strideTable.delete Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	b242e2c2cb	net/art: reword confusing function docstring Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	8478358d77	net/art: use "index", not "idx" in function names Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	de5c6ed4be	net/art: document valid values of strideTable.prefix Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	736a44264f	net/art: fix comment typo Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	1e6f0bb608	net/art: fix slowPrefixTable bugs found by fuzzing One is a straight "I forgot how to Go" bug, the others are semantic mismatches with the main implementation around masking the prefixes passed to insert/delete. Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	aaca911904	net/art: add another consistency test for insert/delete Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	b145a22f55	net/art: add more exhaustive table testing Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	9cc3f7a3d6	net/art: fix format of debug output Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	ac657caaf1	net/art: add debug hooks to strideTable Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	fcf4d044fa	net/art: implement path compression optimization Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	486195edf0	net/art: make each strideTable track the IP prefix it represents This is a prerequisite for path compression, so that insert/delete can determine when compression occurred. Updates #7781 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
David Anderson	45b5d0983c	net/art: fix running tests outside of CI Updates #7866 Signed-off-by: David Anderson <danderson@tailscale.com>	1 year ago
License Updater	4c05d43008	licenses: update tailscale{,d} licenses Signed-off-by: License Updater <noreply+license-updater@tailscale.com>	1 year ago
Andrew Lytvynov	894b237a70	cmd/tailscale/cli: implement update for dnf/yum-based distros (#8678 ) This is the Fedora family of distros, including CentOS, RHEL and others. Tested in `fedora:latest` and `centos:7` containers. Updates #6995 Signed-off-by: Andrew Lytvynov <awly@tailscale.com>	1 year ago
Brad Fitzpatrick	f1cc8ab3f9	tailcfg: add UserProfile.Groups Updates tailscale/corp#13375 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Michael Stapelberg	2a6c237d4c	net/dns: overwrite /tmp/resolv.conf on gokrazy Appliances built using https://gokrazy.org/ have a read-only root file system, including /etc/resolv.conf, which is a symlink to /tmp/resolv.conf. The system’s dhcp client overwrites /tmp/resolv.conf instead, so we need to use this path in Tailscale, too. related to https://github.com/gokrazy/gokrazy/issues/209 fixes https://github.com/tailscale/tailscale/issues/8689 Signed-off-by: Michael Stapelberg <michael@stapelberg.de>	1 year ago
Brad Fitzpatrick	453620dca1	go.toolchain.rev: bump Go version For `a96a9eddc0` Updates tailscale/corp#12702 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	41db1d7bba	tailcfg: deprecate Debug, flesh out Node.DERP docs Updates #docs Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Jenny Zhang	907c56c200	api.md: add documentation to API endpoint about SCIM group warnings Updates #8645 Signed-off-by: Jenny Zhang <jz@tailscale.com>	1 year ago
Claire Wang	e1bcecc393	logtail: use tstime (#8607 ) Updates #8587 Signed-off-by: Claire Wang <claire@tailscale.com>	1 year ago
Joe Tsai	bb4b35e923	ssh: ignore io.EOF from sftp.Server.Serve If the connection provided to sftp.NewServer is closed, Serve returns the io.EOF error verbatim from io.Reader.Read. This is an odd error since this is an expected situation, so we manually ignore io.EOF. This is somewhat buggy since the sftp package itself incorrectly reports io.EOF in cases where it should actually be reporting io.ErrUnexpectedEOF. See https://github.com/pkg/sftp/pull/554 which patches Serve to return nil on clean closes and fixes buggy uses of io.ReadFull. Fixes #8592 Signed-off-by: Joe Tsai <joetsai@digital-static.net>	1 year ago
Brad Fitzpatrick	88cc0ad9f7	util/linuxfw: remove yet-unused code to fix linux/arm64 crash The util/linuxfw/iptables.go had a bunch of code that wasn't yet used (in prep for future work) but because of its imports, ended up initializing code deep within gvisor that panicked on init on arm64 systems not using 4KB pages. This deletes the unused code to delete the imports and remove the panic. We can then cherry-pick this back to the branch and restore it later in a different way. A new test makes sure we don't regress in the future by depending on the panicking package in question. Fixes #8658 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Brad Fitzpatrick	7560435eb5	tstest/deptest: add test-only package to unify negative dep tests Updates #8658 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Chris Palmer	32d486e2bf	cmd/tailscale/cli: ensure custom UsageFunc is always set (#8665 ) Updates #6995 Signed-off-by: Chris Palmer <cpalmer@tailscale.com>	1 year ago
Chris Palmer	3c53bedbbf	cmd/tailscale/cli: limit Darwin-only option to Darwin (#8657 )	1 year ago
Anton Tolchanov	388b124513	net/dns: detect when libnss_resolve is used Having `127.0.0.53` is not the only way to use `systemd-resolved`. An alternative way is to enable `libnss_resolve` module, which seems to now be used by default on Debian 12 bookworm. Fixes #8549 Signed-off-by: Anton Tolchanov <anton@tailscale.com>	1 year ago
Andrew Lytvynov	efd6d90dd7	cmd/tailscale/cli: implement update for arch-based distros (#8655 ) Arch version of tailscale is not maintained by us, but is generally up-to-date with our releases. Therefore "tailscale update" is just a thin wrapper around "pacman -Sy tailscale" with different flags. Updates #6995 Signed-off-by: Andrew Lytvynov <awly@tailscale.com>	1 year ago
Chris Palmer	3f6b0d8c84	cmd/tailscale/cli: make `tailscale update` query `softwareupdate` (#8641 ) * cmd/tailscale/cli: make `tailscale update` query `softwareupdate` Even on macOS when Tailscale was installed via the App Store, we can check for and even install new versions if people ask explicitly. Also, warn if App Store AutoUpdate is not turned on. Updates #6995	1 year ago
Tom DNetto	bec9815f02	tka: guard against key-length panics when verifying signatures In late 2022 a subtle but crucial part of documentation was added to ed25519.Verify: It will panic if len(publicKey) is not [PublicKeySize]. `02ed0e5e67` This change catches that error so it won't lead to a panic. Signed-off-by: Tom DNetto <tom@tailscale.com> Updates https://github.com/tailscale/corp/issues/8568	1 year ago
Andrea Gottardo	486ab427b4	VERSION.txt: this is v1.47.0 (#8654 ) Signed-off-by: Andrea Gottardo <andrea@tailscale.com>	1 year ago
Andrew Lytvynov	7c04846eac	tsweb: relax CSP for debug handlers (#8649 ) Allow inline CSS for debug handlers to make prototyping easier. These are generally not accessible to the public and the small risk of CSS injection via user content seems acceptable. Also allow form submissions on the same domain, instead of banning all forms. An example of such form is http://webhooks.corp.ts.net:6359/debug/private-nodes/ Updates #3576 Signed-off-by: Andrew Lytvynov <awly@tailscale.com>	1 year ago
Jenny Zhang	9ab70212f4	cmd/gitops-pusher: re-use existing types from acl package This changes the ACLTestError type to reuse the existing/identical types from the ACL implementation, to avoid issues in the future if the two types fall out of sync. Updates #8645 Signed-off-by: Jenny Zhang <jz@tailscale.com>	1 year ago
Jenny Zhang	6b56e92acc	client/tailscale: add warnings slice to ACLTestFailureSummary Updates #8645 Signed-off-by: Jenny Zhang <jz@tailscale.com>	1 year ago
KevinLiang10	a3c7b21cd1	util/linuxfw: add nftables support This commit adds nftable rule injection for tailscaled. If tailscaled is started with envknob TS_DEBUG_USE_NETLINK_NFTABLES = true, the router will use nftables to manage firewall rules. Updates: #391 Signed-off-by: KevinLiang10 <kevinliang@tailscale.com>	1 year ago
Tom DNetto	abcb7ec1ce	cmd/tailscale: warn if node is locked out on bringup Updates https://github.com/tailscale/corp/issues/12718 Signed-off-by: Tom DNetto <tom@tailscale.com>	1 year ago
Tom DNetto	2c782d742c	tka: allow checkpoint AUMs to change TKA state Updates https://github.com/tailscale/corp/issues/8568 Signed-off-by: Tom DNetto <tom@tailscale.com>	1 year ago
Xe Iaso	24f0e91169	tsnet: add examples (#8289 ) Closes #8288 Follows the examples from the KB[1]. [1]: https://tailscale.com/kb/1244/tsnet/ Signed-off-by: Xe Iaso <xe@tailscale.com>	1 year ago
Val	1138f4eb5f	wgengine/router,ipn/ipnlocal: add MTU field to router config The MacOS client can't set the MTU when creating the tun due to lack of permissions, so add it to the router config and have MacOS set it in the callback using a method that it does have permissions for. Updates #8219 Signed-off-by: Val <valerie@tailscale.com>	1 year ago

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