Commit Graph

43 Commits

Author SHA1 Message Date
Riccardo Manfrin
7b22d55bf6 [client] Bind the cached SSH JWT to the local caller that obtained it (#7378)
* [client] Bind the cached SSH JWT to the local caller that obtained it

Record the identity that obtained the token and return it only to that
same identity, comparing the account alone: the group set and the
elevation flag describe what a token may do rather than who it belongs
to, and the same user may call once elevated and once not.

A control channel that carries no caller identity gets a miss on read
and stores nothing on write, matching how the other ipcauth consumers
fail closed.

Clear the entry when the session it speaks for ends: logout, down and
profile switch.

* [client] Cover the profile-switch path of the SSH JWT cache

The cache being correct buys nothing if a handler around it forgets to
clear it, and SwitchProfile had no test at all.

Point the profile globals at a temp dir holding a single default profile,
which is the one ActiveProfileState.FilePath resolves without consulting
the current OS user, and call SwitchProfile with no request so neither
the switch itself nor the profile-list event is involved.

* [client] Report the SSH JWT cache in the no-identity startup warning

daemonServerOptions already warns once, at startup, about what a control
channel with no caller identity gives up. Name the SSH JWT cache there
too, on both the TCP and the no-peer-identity-primitive paths.

The per-request logs in cachedJWT and WaitJWTToken drop to Debug: the
condition is expected and handled on such a channel, the caller simply
re-authenticates, and repeating it on every SSH authentication buried the
one message that is actionable.

* [client] Stop the local-metrics manager leaking out of the profile test

localmetrics.NewManager runs a goroutine until its context is done, and
the test handed it context.Background(), so the manager outlived the test
and stayed in the test binary for every case that followed.

* [client] Keep the cached SSH JWT across a down/up cycle

Clearing the cache in cleanupConnection also caught Down, which ends the
connection and not the session: the peer stays enrolled, `up` reconnects
without going back to the IdP, and the token still belongs to the same
NetBird identity. With a long cache TTL that cost the owner a fresh
device-code flow for nothing, since the owner binding is what keeps the
token away from other local accounts.

Clear it on the two paths where the session really ends and the next one
may belong to a different NetBird user: profile logout when the profile
is the active one, and active-profile logout. SwitchProfile already
cleared it on its own.

* [client] Resolve the merge conflict in the profile-logout cleanup

main extracted the inline profile-logout cleanup into
cleanupAfterProfileLogout, which this branch had edited in place to clear
the SSH JWT cache. Take main's helper and move the clear inside it.

The helper returns early when the profile that was deregistered is not
the active one, so the cache is still only cleared when the session that
owns the token actually ends.

* [client] Do not cache an SSH JWT obtained under a session that ended

WaitJWTToken polls the IdP with s.mutex released, and that wait can run
for as long as the user takes in the browser. A logout or a profile
switch in the meantime clears the cache, but the poll then completed and
stored its token anyway, so the entry the next session read belonged to
the previous one.

Give the cache a generation that clear advances. WaitJWTToken takes the generation
before the wait and hands it back to store, which keeps the token only
while the generation still matches.

The two mutexes are distinct, so this was never a data race and the race
detector could not have found it: the window is between two separately
locked sections.

* [client] Make the profile-switch test switch a profile

SwitchProfile with a nil request skips switchProfileIfNeeded, so the test
only covered the no-op path and would have passed with profile-transition
invalidation broken. Create a second profile and name it in the request,
then assert the active profile actually moved before checking the cache.

Also correct the comment on the Down test: the logout handlers do call
cleanupConnection. What changed is that clearing the cache is no longer
one of the things cleanupConnection does.

* [client] Take the SSH JWT cache generation when the flow is created

WaitJWTToken read the generation after validating the device code, but
the flow it belongs to is created earlier, in RequestJWTAuth, and
SwitchProfile does not reset s.oauthAuthFlow. A profile switch between
the two therefore advanced the generation before it was ever read: the
guard compared the new session against itself and let the token through,
which is the case it exists to stop.

Record the generation on the flow when RequestJWTAuth creates it, and
read it from there. The whole span from the request to the IdP answering
now counts as one session for the cache.

* [client] Correct two test comments the clear-on-Down change invalidated

Moving the clear out of cleanupConnection left two comments describing
the old behaviour: newTestServer said cleanupConnection clears the cache,
and the comment above TestJWTCache_ClearDropsTheEntry listed Down among
the callers of clear. Neither is true any more.

* [client] Read the SSH JWT cache generation before the IdP round trip

RequestJWTAuth read the generation where it stored the flow, which is
after RequestAuthInfo has talked to the IdP. A logout or a profile switch
during that call advanced the generation first, so the flow recorded the
new session's value and the later store was accepted: the window moved
rather than closed.

Read it with the config, under the same s.mutex section. SwitchProfile
holds that mutex across its own clear(), so the config and the generation
cannot be torn apart by a switch.
2026-09-02 14:04:09 +02:00
Viktor Liu
e4b8bf39d2 [client] Fix staticcheck findings from the updated golangci-lint (#7266)
* Fix staticcheck findings reported by the updated golangci-lint

* Skip the receive error log when the local context is done
2026-08-20 16:50:50 +02:00
Viktor Liu
0f5d2d91fb [client] Authorize daemon IPC callers by their local identity (#6967) 2026-07-29 20:32:26 +02:00
Nicolas Frati
d0d6dd4b0c [client] add json gateway for netbird daemon (#6272)
* add json gateway for netbird daemon

* client: add optional daemon JSON socket gateway
2026-07-07 16:58:48 +02:00
Theodor Midtlien
512899d82d [client] Prevent corruption from competing log rotation and improve debug bundle (#6214)
* Adds heuristic to detect an edge case on Linux where a system has configured logrotate as a separate service to rotate log files which would mangle our client log files. If we detect logrotate being configured for netbird, we disable our rotation.

* Adds new env var to disable log rotation: NB_LOG_DISABLE_ROTATION

* Adds compressed and plain logrotate files to debug bundle.

* Replaces lumberjack with timberjack (maintained fork with bug fixes and extra features).

* Clarifies which daemon version is running in the bundle stats.

* Change logging for client service status to console
2026-06-04 17:36:45 +02:00
Viktor Liu
057d651d2e [client, proxy] Add packet capture to debug bundle and CLI (#5891) 2026-05-04 11:28:56 +02:00
Viktor Liu
6b540d145c [client] Add --disable-networks flag to block network selection (#5896) 2026-04-16 14:02:31 +02:00
Viktor Liu
5ffaa5cdd6 [client] Fix duplicate log lines in containers (#5609) 2026-03-19 15:53:05 +01:00
Zoltan Papp
ad8fcda67b [client] Move some sys info to static place (#4446)
This PR refactors the system information collection code by moving static system information gathering to a dedicated location and separating platform-specific implementations. The primary goal is to improve code organization and maintainability by centralizing static info collection logic.

Key changes:
- Centralized static info collection into dedicated files with platform-specific implementations
- Moved `StaticInfo` struct definition to the main static_info.go file
- Added async initialization function `UpdateStaticInfoAsync()` across all platforms
2025-09-06 10:49:28 +02:00
hakansa
70db8751d7 [client] Add --disable-update-settings flag to the service (#4335)
[client] Add --disable-update-settings flag to the service (#4335)
2025-08-13 21:05:12 +03:00
Misha Bragin
dfd8bbc015 Change Netbird to NetBird in CMD (#4296) 2025-08-06 18:32:35 +02:00
hakansa
9ccc13e6ea [client]: Add config flag to service to override default profile path (#4276)
[client]: Add config flag to service to override default profile path (#4276)
2025-08-05 12:33:43 +03:00
hakansa
8c8473aed3 [client] Add support for disabling profiles feature via command line flag (#4235)
* Add support for disabling profiles feature via command line flag

* Add profiles disabling flag to service command

* Refactor profile menu initialization and enhance error notifications in event handlers
2025-07-29 13:03:15 +03:00
hakansa
cb8b6ca59b [client] Feat: Support Multiple Profiles (#3980)
[client] Feat: Support Multiple Profiles (#3980)
2025-07-25 16:54:46 +03:00
Krzysztof Nazarewski (kdn)
af8687579b client: container: support CLI with entrypoint addition (#4126)
This will allow running netbird commands (including debugging) against the daemon and provide a flow similar to non-container usages.

It will by default both log to file and stderr so it can be handled more uniformly in container-native environments.
2025-07-25 11:44:30 +02:00
Viktor Liu
459c9ef317 [client] Add env and status flags for netbird service command (#3975) 2025-07-24 13:34:55 +02:00
Carlos Hernandez
c0eaea938e [client] Fix macos privacy warning when checking static info (#3496)
avoid checking static info with a init call
2025-04-25 14:41:57 +02:00
Viktor Liu
a675531b5c [client] Set up signal to generate debug bundles (#3683) 2025-04-16 11:06:22 +02:00
Viktor Liu
e0bed2b0fb [client] Fix race conditions (#2869)
* Fix concurrent map access in status

* Fix race when retrieving ctx state error

* Fix race when accessing service controller server instance
2024-11-11 14:55:10 +01:00
pascal-fischer
13e923b7c6 Fix service down (#2519) 2024-09-02 23:46:36 +02:00
Viktor Liu
846d486366 Restore dns on unclean shutdown (#1494) 2024-01-30 09:58:56 +01:00
Maycon Santos
6425eb6732 Revert "setting cli flags to proper commands (#860)" (#916)
This reverts commit 0fa3abbec0.
2023-05-31 16:06:42 +02:00
pascal-fischer
0fa3abbec0 setting cli flags to proper commands (#860) 2023-05-29 13:52:22 +02:00
Maycon Santos
64dbd5fbfc Refactor Management and Admin URL config (#674)
avoid sending admin or management URLs on service start
as it doesn't have an input

Parse management and admin URL when needed

Pass empty admin url on commands to prevent default overwrite
2023-02-07 11:40:05 +01:00
Maycon Santos
dcf6533ed5 Adding --external-ip-map and --dns-resolver-address and shorthand flags (#652)
Adding --external-ip-map and --dns-resolver-address to up command and shorthand option to global flags.

Refactor get and read config functions with new ConfigInput type.

updated cobra package to latest release.
2023-01-17 19:16:50 +01:00
Misha Bragin
2c087cd254 Rename Wiretrustee in logs and be log output friendly on startup (#327) 2022-05-26 10:09:11 +02:00
Maycon Santos
5e3eceb0d6 Update MacOS and Windows installers (#325)
Updated windows installer package generation with

launch UI after install
remove older version
remove wiretrustee
added install and uninstall scripts
Updated brew cask:

run installer script to start daemon
Daemon conflicts with wiretrustee on brew

Removed migrate check on non-root commands like status

CLI CMD is now going to stdout
2022-05-25 19:41:03 +02:00
Maycon Santos
5cbfa4bb9e Rebrand client cli (#320) 2022-05-22 18:53:47 +02:00
Maycon Santos
e5c52efb4c Client Login via device authorization flow (#309)
UI and CLI Clients are now able to use SSO login by default

we will check if the management has configured or supports SSO providers

daemon will handle fetching and waiting for an access token

Oauth package was moved to internal to avoid one extra package at this stage

Secrets were removed from OAuth

CLI clients have less and better output

2 new status were introduced, NeedsLogin and FailedLogin for better messaging

With NeedsLogin we no longer have endless login attempts
2022-05-12 11:17:24 +02:00
Givi Khojanashvili
951e011a9c Add Settings window to Agent UI
Agent systray UI has been extended with
a setting window that allows configuring 
management URL, admin URL and 
supports pre-shared key.
While for the Netbird managed version 
the Settings are not necessary, it helps
to properly configure the self-hosted version.
2022-04-15 17:30:12 +02:00
Maycon Santos
c3bc85e22d Rename module to netbirdio/netbird (#288)
rename the go module to netbirdio/netbird 
as part of our rebranding.
2022-03-26 12:08:54 +01:00
Givi Khojanashvili
2aaeeac7f6 Fix stop not cleaning up WireGuard interface (#286) 2022-03-25 13:21:04 +01:00
Mikhail Bragin
b2f4322a31 Set local unix socket permissions to rw (#263) 2022-03-13 15:16:35 +01:00
Givi Khojanashvili
ef47385e38 Split client app into cmd and daemon service (#239) 2022-03-08 14:47:55 +01:00
Maycon Santos
7bf9793f85 Support environment vars (#155)
* updage flag values from environment variables

* add log and removing unused constants

* removing unused code

* Docker build client

* fix indentation

* Documentation with docker command

* use docker volume
2021-11-15 09:11:50 +01:00
Mikhail Bragin
d040cfed7e fix: client app retry logic (#144)
* fix: retry logic
2021-11-01 09:34:06 +01:00
Mikhail Bragin
74485d3b13 fix: service hanging when error on startup has been encountered (#135) 2021-10-18 13:29:26 +02:00
Mikhail Bragin
bef3b3392b fix: graceful shutdown (#134)
* fix: graceful shutdown

* fix: windows graceful shutdown
2021-10-17 22:15:38 +02:00
Maycon Santos
fcea3c99d4 Enhance up command (#133)
* move setup-key to root command

* up will check login and start service

* update tests to reflect new UP capabilities

* display client IP

* removed unused argument

* install service if not installed

* update post-install and add pre remove script

* improve log messages

* handle service status failures and install service when needed

* removing unused files

* update documentation and description

* add version command

* update service lib version

* using lib constant for not installed services

* match version from goreleaser

* fix: graceful shutdown

* stop only if service is running

* add logs initialization to service controller commands

Co-authored-by: braginini <bangvalo@gmail.com>
2021-10-17 21:34:07 +02:00
Mikhail Bragin
1dfa99d07c add wiretrustee LOGIN command (#90)
* feature: add wiretrustee LOGIN command

* chore: add management initial connection timeout

* test: add login cmd test

* test: validate generated config in login cmd

* test: add up command test

* chore: add timeout to signal client creation method

* test: close wireguard interface once test finished
2021-08-18 13:35:42 +02:00
braginini
f7e51e7453 refactor: use logrus in service_controller 2021-08-17 09:14:21 +02:00
braginini
2c6748610c fix: service command not running up 2021-08-17 09:13:25 +02:00
Mikhail Bragin
877ad97a96 Peer management login (#83)
* feature: replace RegisterPeer with Login method that does both - registration and login

* test: add management login test

* feature: add WiretrusteeConfig to the Login response to configure peer global config

* feature: add client peer login support

* fix: missing parts

* chore: update go deps

* feature: support Management Service gRPC endpoints [CLIENT]

* feature: finalize client sync with management

* fix: management store peer key lower case restore

* fix: management returns peer ip without a mask

* refactor: remove cmd pkg

* fix: invalid tun interface name on mac

* fix: timeout when calling management client

* fix: tests and lint errors

* fix: golang-test workflow

* fix: client service tests

* fix: iface build

* feature: detect management scheme on startup

* chore: better logs for management

* fix: goreleaser

* fix: lint errors

* fix: signal TLS

* fix: direct Wireguard connection

* chore: verbose logging on direct connection
2021-08-15 16:56:26 +02:00