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Author SHA1 Message Date
Cuong Manh LeandCuong Manh Le 1dee4305bc cmd/cli: refactoring self-check process 
Make the code cleaner and easier to maintain.
 2024-05-09 18:39:30 +07:00
Cuong Manh LeandGitHub 429a98b690 Merge pull request #144 from Control-D-Inc/release-branch-v1.3.6 
Release branch v1.3.6
v1.3.6 		2024-04-20 00:01:23 +07:00
Cuong Manh LeandCuong Manh Le da01a146d2 internal/clientinfo: check hostname mapping for both ipv4/ipv6 2024-04-19 14:32:21 +07:00
Cuong Manh LeandCuong Manh Le dd9f2465be internal/clientinfo: map ::1 to the right host MAC address 
So queries originating from host using ::1 as source will be recognized
properly, and treated the same as other queries from host itself.
 2024-04-19 14:32:09 +07:00
Cuong Manh LeandCuong Manh Le b5cf0e2b31 cmd/cli: allow chosing dev/prod with upgrade command 2024-04-16 00:16:11 +07:00
Cuong Manh LeandCuong Manh Le 1db159ad34 cmd/cli: move pin check before any API calls 
So ctrld won't perform unnecessary API calls if pin code is set.
 2024-04-16 00:16:00 +07:00
Ginder SinghandCuong Manh Le 6604f973ac Disconnect from Control D without checking pin for app restarts 2024-04-11 00:22:38 +07:00
Cuong Manh LeandCuong Manh Le 69ee6582e2 Bump quic-go to v0.42.0 
Fixes https://pkg.go.dev/vuln/GO-2024-2682
 2024-04-11 00:19:36 +07:00
Cuong Manh LeandCuong Manh Le 6f12667e8c Only set OS header value for query from router itself 
So queries from clients won't be mis-recognized as query from router in
case of client metadata is in progress of collecting.
 2024-04-06 00:41:23 +07:00
Cuong Manh LeandCuong Manh Le b002dff624 internal: only delete old ipv6 if it is non-link local 
So the client is removed from table only when it's global ipv6 changed.
 2024-04-06 00:41:04 +07:00
Cuong Manh LeandCuong Manh Le affef963c1 cmd/cli: log new version when upgrading successfully 2024-04-04 22:44:29 +07:00
Cuong Manh LeandCuong Manh Le 56b2056190 Bump golang.org/x/net to v0.23.0 
Fix https://pkg.go.dev/vuln/GO-2024-2687
 2024-04-04 22:44:29 +07:00
Cuong Manh LeandCuong Manh Le c1e6f5126a internal/clientinfo: watch NDP table changes on Linux 
So with clients which only use SLAAC, ctrld could see client's new ip as
soon as its state changes to REACHABLE.

Moreover, the NDP listener is also changed to listen on all possible
ipv6 link local interfaces. That would allow ctrld to get all NDP events
happening in local network.

SLAAC RFC: https://datatracker.ietf.org/doc/html/rfc4862
 2024-04-04 22:44:25 +07:00
Cuong Manh LeandCuong Manh Le 1a8c1ec73d Provide better error message when self-check failed 
By connecting to all upstreams when self-check failed, so it's clearer
to users what causes self-check failed.
 2024-04-01 14:14:57 +07:00
Cuong Manh LeandCuong Manh Le 52954b8ceb Set bootstrap ip for ControlD upstream in cd mode 2024-04-01 14:14:44 +07:00
Cuong Manh LeandCuong Manh Le a5025e35ea cmd/cli: add internal domain test query during self-check 
So it's clear that client could be reached ctrld's listener or not.
 2024-04-01 14:14:32 +07:00
Cuong Manh LeandCuong Manh Le 07f80c9ebf cmd/cli: disable quic-go's ECN support by default 
It may cause issues on some OS-es.

See: https://github.com/quic-go/quic-go/issues/3911
 2024-03-25 18:25:07 +07:00
Cuong Manh LeandCuong Manh Le 13db23553d Upgrade protobuf to v1.33.0 
Fixing CVE-2024-24786.
 2024-03-22 22:36:12 +07:00
Cuong Manh LeandCuong Manh Le 3963fce43b Use sync.OnceValue 2024-03-22 16:29:54 +07:00
Cuong Manh LeandCuong Manh Le ea4e5147bd cmd/cli: use slices.Contains 2024-03-22 16:29:47 +07:00
Cuong Manh LeandCuong Manh Le 7a491a4cc5 cmd/cli: use clear builtin 2024-03-22 16:29:38 +07:00
Cuong Manh LeandCuong Manh Le 5ba90748f6 internal/clientinfo: skipping non-reachable neighbor 
Otherwise, failed or stale ipv6 will be used if it appeared last in the
table, instaed of the current one.
 2024-03-22 16:11:47 +07:00
Cuong Manh LeandCuong Manh Le 20f8f22bae all: add support to Netgear Orbi Voxel 
While at it, also ensure checking the service is installed or not before
executing uninstall function, so we won't emit un-necessary errors.
 2024-03-22 16:11:25 +07:00
Cuong Manh LeandCuong Manh Le b50cccac85 all: add flush cache domains config 2024-03-22 16:09:06 +07:00
Cuong Manh LeandCuong Manh Le 34ebe9b054 cmd/cli: allow MAC wildcard matching 2024-03-22 16:08:53 +07:00
Cuong Manh LeandCuong Manh Le 43d82cf1a7 cmd/cli,internal/router: detect unbound/dnsmasq status correctly on *BSD 
Also detect cd mode for stop/uninstall command correctly, too.
 2024-03-22 16:08:40 +07:00
Cuong Manh LeandCuong Manh Le ab88174091 docs: add missing supported lease file type 
Discover while supporting user in Discord.
 2024-03-22 16:08:26 +07:00
Cuong Manh LeandCuong Manh Le ebcbf85373 cmd/cli: add upgrade command 
This commit implements upgrade command which will:

 - Download latest version for current running arch.
 - Replacing the binary on disk.
 - Self-restart ctrld service.

If the service does not start with new binary, old binary will be
restored and self-restart again.
 2024-03-22 16:08:14 +07:00
Cuong Manh LeandCuong Manh Le 87513cba6d cmd/cli: ignore un-usable interfaces on darwin when resetDNS 2024-03-22 16:08:01 +07:00
Cuong Manh LeandCuong Manh Le 64bcd2f00d cmd/cli: validate remote config during "ctrld start" 
On BSD, the service is made un-killable since v1.3.4 by using daemon
command "-r" option. However, when reading remote config, the ctrld will
fatally exit if the config is malformed. This causes daemon respawn new
ctrld process immediately, causing the "ctrld start" command hang
forever because of restart loop.

Since "ctrld start" already fetch the resolver config for validating
uid, it should validate the remote config, too. This allows better error
message printed to users, let them know that the config is invalid.

Further, if the remote config was invalid, we should disregard it and
generating the default working one in cd mode.
 2024-03-22 16:07:45 +07:00
Cuong Manh LeandCuong Manh Le cc6ae290f8 internal/clientinfo: use last seen IP for NDP discovery 2024-03-22 16:07:29 +07:00
Cuong Manh LeandCuong Manh Le 3e62bd3dbd internal/router: use same dir with executable as home dir on Firewalla 
Since when /etc is not persisted after rebooting.
 2024-03-22 16:07:19 +07:00
Ginder SinghandCuong Manh Le 8491f9c455 Deactivation pin fixes 
- short control socket name.(in IOS max length is 11)
- wait for control server to reply before checking for deactivation pin.
- Added separate name for control socket for mobile.
- Added stop channel reference to Control client constructor.
 2024-03-22 16:05:49 +07:00
Cuong Manh LeandCuong Manh Le 3ca754b438 cmd/cli: use loopback mapping for query from self 
So queries from host will always use the same hostname consistently.
 2024-03-22 15:58:31 +07:00
Cuong Manh LeandCuong Manh Le 8c7c3901e8 cmd/cli: ignore un-usable interfaces on darwin 
So multi interfaces config won't emit un-necessary errors if the network
cable adapters are not being used on MacOS.
 2024-03-22 15:58:17 +07:00
Cuong Manh LeandCuong Manh Le a9672dfff5 Allow DoH/DoH3 endpoint without scheme 2024-03-22 15:58:00 +07:00
Cuong Manh LeandCuong Manh Le 203a2ec8b8 cmd/cli: add timeout for newSocketControlClient 
On BSD platform, using "daemon -r" may fool the status check that ctrld
is still running while it was terminated unexpectedly. This may cause
the check in newSocketControlClient hangs forever.

Using a sane timeout value of 30 seconds, which should be enough for the
ctrld service started in normal condition.
 2024-03-22 15:57:42 +07:00
Yegor SandGitHub 810cbd1f4f Merge pull request #138 from Control-D-Inc/release-branch-v1.3.5 
Release branch v1.3.5
v1.3.5 		2024-03-04 12:40:40 -05:00
Cuong Manh LeandCuong Manh Le 49eebcdcbc .github/workflows: bump go version to 1.21.x 2024-03-04 14:49:52 +07:00
Cuong Manh LeandCuong Manh Le e89021ec3a cmd/cli: only set DNS for physical interfaces on Windows 
By filtering the interfaces by MAC address instead of name.
 2024-03-04 14:49:52 +07:00
Cuong Manh LeandCuong Manh Le 73a697b2fa cmd/cli: remove old DNS settings on installing 2024-02-27 23:18:11 +07:00
Yegor SakandCuong Manh Le 9319d08046 Update file config.md 2024-02-27 23:18:11 +07:00
Cuong Manh LeandCuong Manh Le 7dc5138e91 cmd/cli: watch resolv.conf on all unix platforms 2024-02-22 18:15:36 +07:00
Cuong Manh LeandCuong Manh Le 8f189c919a cmd/cli: skip deactivation check for old socket server 
If the server is running old version of ctrld, the deactivation pin
check will return 404 not found, the client should consider this as no
error instead of returning invalid pin code.

This allows v1.3.5 binary `ctrld start` command while the ctrld server
is still running old version. I discover this while testing v1.3.5
binary on a router with old ctrld version running.
 2024-02-22 18:14:30 +07:00
Cuong Manh LeandCuong Manh Le 906479a15c cmd/cli: do not save static DNS when ctrld is already installed 
If ctrld was installed, the DNS setting was changed, we could not
determine the dynamic or static settings before installing ctrld.
 2024-02-21 17:49:19 +07:00
Cuong Manh LeandCuong Manh Le dabbf2037b cmd/cli: do not allow running start command if pin code set 
While at it, also emitting a better error message when pin code was set
but users do not provide --pin flag.
 2024-02-20 15:21:00 +07:00
Yegor SandGitHub b496147ce7 Merge pull request #137 from Control-D-Inc/fix-doc-links 
docs: fix reference links in config.md
 2024-02-19 17:02:29 -05:00
Cuong Manh LeandCuong Manh Le 583718f234 cmd/cli: silent un-necessary error for physical interfaces loop 
The loop is run after the main interface DNS was set, thus the error
would make noise to users. This commit removes the noise, by making
currentStaticDNS returns an additional error, so it's up to the caller
to decive whether to emit the error or not.

Further, the physical interface loop will now only log when the callback
function runs successfully. Emitting the callback error can be done in
the future, until we can figure out how to detect physical interfaces in
Go portably.
 2024-02-19 18:29:22 +07:00
Cuong Manh LeandCuong Manh Le fdb82f6ec3 cmd/cli: only emit error for running interfaces 
While at it, also ensure setDNS/resetDNS return a wrapped error on
Darwin/Windows, so the caller can decide whether to print the error to
users.
 2024-02-19 18:29:22 +07:00
Cuong Manh LeandCuong Manh Le 5145729ab1 cmd/cli: always set/reset DNS regardless of interfaces state 
The interface may be down during ctrld uninstall, so the previous set
DNS won't be restored, causing bad state when interface is up again.
 2024-02-19 18:29:22 +07:00