Commit Graph

245 Commits

Author SHA1 Message Date
Viktor Liu
be33e9eaf4 Merge branch 'main' into embedded-vnc 2026-09-02 19:10:03 +02:00
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
Theodor Midtlien
e5c0cdf958 [client] Stay connected with login command (#7384) 2026-09-01 18:04:11 +02:00
Maycon Santos
ebc259e30b [management,client] Gate remote jobs behind an admin opt-in with MDM support (#7153)
This introduces a disabled-by-default allow-remote-jobs setting that
controls whether the management server may run jobs (such as debug
bundles) on a peer. The flag propagates end to end: through client
configuration, the daemon SetConfig and Login requests, authentication,
and system info, up to management, where it is stored on the peer and
exposed on the peers API as remote_jobs_allowed. The client refuses any
management-requested job unless the peer has opted in. Because enabling
remote jobs crosses the user-to-root boundary, turning it on requires
privilege, mirroring the SSH-server gate. Administrators can enforce the
setting through MDM policy on both macOS and Windows, and MDM can also
override the debug-bundle upload URL. The change ships policy
documentation and generated profile templates, and adds configuration,
conflict, and enforcement tests covering the opt-in, privilege, and MDM
paths.
2026-09-01 17:53:41 +02:00
Riccardo Manfrin
c170905bc9 [client] Allow logging out of the active profile when profiles are disabled (#7360)
* [client] Allow logging out of the active profile when profiles are disabled

A profile-addressed logout was refused outright when the profiles feature is
disabled: handleProfileLogout ran validateProfileOperation, which returned
Unavailable ("profiles are disabled, you cannot use this feature without
profiles enabled") before looking at which profile was targeted.

The desktop UI always addresses logout by profile — both the profile menu and
the session-expiration dialog send the active profile's ID — so a client with
profiles disabled could not log out at all; only a plain `netbird logout`,
which takes the profile-less path, still worked. Logging out of the profile the
daemon is already running is a deregistration, not profile management, and with
profiles disabled there is a single profile anyway, so every profile-addressed
logout is by definition an active-profile logout.

Replace validateProfileOperation with validateProfileLogout, which skips the
profiles-disabled check when the target is the active profile and keeps gating
logout of any other profile. This mirrors switchProfileIfNeeded, which already
gates only the branch that actually manages profiles. The dropped
allowActiveProfile parameter was always true, leaving canRemoveProfile
unreachable, so both are removed.

* [client] Compare the username and propagate state errors on profile logout

Review follow-ups on the logout gate:

Propagate the GetActiveProfileState failure instead of discarding it. A failed
lookup made the target look non-active, so a caller with profiles disabled got
"profiles are disabled" in place of the real error.

Compare the username along with the ID when deciding whether the target is the
active profile, matching switchProfileIfNeeded. Legacy profile IDs are display
names, so two users can hold the same ID in their own profile directories, and
an ID-only match let one user's logout pass the gate against the other user's
active profile. The default profile is shared and carries no username, so it
keeps matching on the ID alone.

Re-read the active profile before the connection teardown rather than reusing
the pre-flight snapshot. Login switches profiles under guardedConfigMu, which
the logout path does not hold, so a login that landed while the deregistration
was in flight would otherwise lose its fresh connection to a stale flag.

* [client] Address review on the profile logout gate

Pass the username down to logoutFromProfile and reuse the running config only
when the target is the active profile for that username. On an ID-only match a
legacy profile ID shared between two users made the connected-client path
deregister the active peer while its connection stayed up, which the gate fix
alone did not cover.

Split the setup-key-less branch of Login into beginSSOLogin, with the
reuse-the-pending-flow decision in pendingOAuthFlowResponse. Login's cognitive
complexity drops from 37 to 21 (gocognit), clearing the SonarQube report on
this file with no behaviour change.

Point the test fixture at an https URL, since the profiles a gated logout must
not touch only need to be unreachable, not plaintext.
2026-09-01 12:19:16 +02:00
Viktor Liu
fecd7cfff5 Attach to the X server on the active VT and keep a retryable DXGI frame from tearing down the capturer
Claude-Session: https://claude.ai/code/session_01QKDYfH4WKLbpNQHccpVo3P
2026-08-29 16:59:05 +02:00
Viktor Liu
312b73f771 Persist virtual session processes for crash recovery and identify them by start time 2026-08-29 09:48:45 +02:00
Viktor Liu
432d249cde Accept bare marker protocols, reject msb_right framebuffers, split the policy row conversion 2026-08-29 08:24:36 +02:00
Viktor Liu
071bd94d14 Close view-only input, approval-responder and inbound-block gaps in the VNC path 2026-08-27 21:07:03 +02:00
Viktor Liu
f7e186fbd0 Merge branch 'main' into embedded-vnc 2026-08-27 16:01:14 +02:00
Viktor Liu
63c26be72f [client] Add local Prometheus metrics endpoint (#6689) 2026-08-27 13:53:06 +02:00
Pascal Fischer
e06c17cf59 [management] network map from nmap data type (#6919)
Signed-off-by: Dmitri Dolguikh <dmitri.external@netbird.io>
Co-authored-by: Dmitri Dolguikh <dmitri.external@netbird.io>
2026-08-27 11:28:05 +02:00
Viktor Liu
4b72019809 Merge branch 'main' into embedded-vnc 2026-08-25 18:26:29 +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
dmitri-netbird
a144e8c144 [client, management] switch to go.uber.org/mock (#7253)
* switch to go.uber.org/mock/gomock

Signed-off-by: Dmitri Dolguikh <dmitri.external@netbird.io>

* updated go:generate commands + regenerated mocks

Signed-off-by: Dmitri Dolguikh <dmitri.external@netbird.io>

* update go:generate mockgen commands

Signed-off-by: Dmitri Dolguikh <dmitri.external@netbird.io>

* removed duplicate import

Signed-off-by: Dmitri Dolguikh <dmitri.external@netbird.io>

* fix go:generate

Signed-off-by: Dmitri Dolguikh <dmitri.external@netbird.io>

---------

Signed-off-by: Dmitri Dolguikh <dmitri.external@netbird.io>
2026-08-20 11:53:19 +02:00
Viktor Liu
e290769df1 [client] Take the graphical session answer from the caller instead of the daemon environment (#7187) 2026-08-13 10:28:34 +02:00
Viktor Liu
5584f8ef0a [client] Add strict anonymization level and MAC anonymization to debug bundles (#7102) 2026-08-10 11:27:20 +02:00
Viktor Liu
fcfe643375 Merge main into embedded-vnc
# Conflicts:
#	client/internal/engine.go
2026-08-06 10:50:48 +02:00
Zoltan Papp
f2d13b884a [client] Fix session expired relogin (#7055)
## Describe your changes

After the SSO session expires, the daemon tears the engine down
permanently
(management returns `PermissionDenied` → `runCancel()` → the retry loop
exits
for good). The "Session expired" dialog's Login button still drove the
extend-session flow, which requires a live engine: the user completed
the full
browser SSO + 2FA round trip only to get
`Failed to extend the session — engine is not initialised`, with no way
out
other than quitting and relaunching the client.

Reproduce:
1. Log in on a desktop client with session expiration enabled (e.g. 16h
TTL).
2. Let the session expire (e.g. leave the machine asleep overnight).
3. Wake it, click **Login** on the "Session expired" dialog, complete
SSO + 2FA.
4. The error dialog appears and every retry fails the same way.

Changes:
- The expired branch of the session-expiration dialog now emits
`trigger-login`, driving the full `Login → SSO → Up` sequence that
rebuilds
the client, instead of the extend flow (an expired session can no longer
be
  extended).
- `RequestExtendAuthSession` fails fast when the engine is already gone,
so the
  browser/2FA round trip is not wasted on a doomed extend.
- The expired tray row navigated the main window to `/#/login`, a route
that
does not exist and fell through to the main page without starting a
login;
  it now emits `trigger-login` as well.


## Issue ticket number and link

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Required for anything that changes behavior. Link the issue (or the
validated
discussion it came from) that the NetBird team already agreed on. See

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## Stack

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### Checklist
- [x] Is it a bug fix
- [ ] Is a typo/documentation fix
- [ ] Is a feature enhancement
- [ ] It is a refactor
- [ ] Created tests that fail without the change (if possible)
- [ ] I ran and tested this change locally — I did not rely on CI to
find out whether it works
- [ ] This PR has a single purpose (not a fix + refactor + feature in
one)
- [ ] This change is a trivial fix, **OR** it links an issue the NetBird
team agreed on beforehand. Changes to the public API, gRPC protocols,
functionality behavior, CLI / service flags, or new features always need
that agreement first. See
[CONTRIBUTING.md](https://github.com/netbirdio/netbird/blob/main/CONTRIBUTING.md#ticket-first-pr-second).

> By submitting this pull request, you confirm that you have read and
agree to the terms of the [Contributor License
Agreement](https://github.com/netbirdio/netbird/blob/main/CONTRIBUTOR_LICENSE_AGREEMENT.md).

## Documentation
Select exactly one:

- [ ] I added/updated documentation for this change
- [x] Documentation is **not needed** for this change (explain why)

### Docs PR URL (required if "docs added" is checked)
Paste the PR link from https://github.com/netbirdio/docs here:

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<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

- **Bug Fixes**
- Improved session extension handling when the client engine is
unavailable by prompting users to log in again.
- Updated expired-session behavior to trigger the standard login flow,
providing a more consistent sign-in experience.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-08-04 16:02:31 +02:00
Zoltan Papp
78c1c2fc32 [client] Probe the daemon login with IsLoginRequired (#7052)
## Describe your changes

Probe the daemon login with IsLoginRequired 

The Login probe attemptLogin(ctx, "", "") on an unregistered peer ends
in registerPeer with no setup key and no JWT, which fails locally with
InvalidArgument before reaching Management. Since #6983 classified that
as StatusLoginFailed and returned early, every setup-key enrolment and
every expired-session SSO re-login aborted before using its credentials,
breaking all netbird-cloud e2e runs from commit e90be36cd.

IsLoginRequired asks the question the probe actually means - is the
peer's key alone still accepted - and reports Management's refusal as a
decision (needsLogin) instead of an error, the same pattern
foregroundLogin, Android and iOS already use.

## Issue ticket number and link

<!--
Required for anything that changes behavior. Link the issue (or the
validated
discussion it came from) that the NetBird team already agreed on. See

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-->

## Stack

<!-- branch-stack -->

### Checklist
- [x] Is it a bug fix
- [ ] Is a typo/documentation fix
- [ ] Is a feature enhancement
- [ ] It is a refactor
- [ ] Created tests that fail without the change (if possible)
- [ ] I ran and tested this change locally — I did not rely on CI to
find out whether it works
- [ ] This PR has a single purpose (not a fix + refactor + feature in
one)
- [ ] This change is a trivial fix, **OR** it links an issue the NetBird
team agreed on beforehand. Changes to the public API, gRPC protocols,
functionality behavior, CLI / service flags, or new features always need
that agreement first. See
[CONTRIBUTING.md](https://github.com/netbirdio/netbird/blob/main/CONTRIBUTING.md#ticket-first-pr-second).

> By submitting this pull request, you confirm that you have read and
agree to the terms of the [Contributor License
Agreement](https://github.com/netbirdio/netbird/blob/main/CONTRIBUTOR_LICENSE_AGREEMENT.md).

## Documentation
Select exactly one:

- [ ] I added/updated documentation for this change
- [x] Documentation is **not needed** for this change (explain why)

### Docs PR URL (required if "docs added" is checked)
Paste the PR link from https://github.com/netbirdio/docs here:

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<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

* **Bug Fixes**
  * Improved login handling when Management connectivity checks fail.
* Prevented unnecessary SSO prompts for already-authenticated sessions.
* Preserved setup-key login behavior while ensuring authentication
attempts proceed correctly.
* Login failures now return a clear failure status when authentication
state cannot be verified.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-08-04 14:27:47 +02:00
Viktor Liu
e90be36cd5 [client] Don't ask for an SSO login when the login never reached management (#6983) 2026-08-03 16:28:51 +02:00
Viktor Liu
86d775fbc2 Merge main into embedded-vnc
# Conflicts:
#	client/configs/configs.go
2026-07-31 21:11:49 +02:00
Viktor Liu
feecb993f4 [client] Restrict debug bundle log path and upload destinations (#6975) 2026-07-31 19:12:56 +02:00
Viktor Liu
aed60a2432 [client] Fix daemon lock order inversion between SetConfig and login (#6978) 2026-07-31 15:53:58 +02:00
Viktor Liu
abe8bc1b53 Require privilege for VNC server and approval config changes 2026-07-30 10:43:26 +02:00
Viktor Liu
2b051ad250 Merge main into embedded-vnc 2026-07-30 09:58:02 +02:00
Viktor Liu
0f5d2d91fb [client] Authorize daemon IPC callers by their local identity (#6967) 2026-07-29 20:32:26 +02:00
Zoltan Papp
2ef457be95 [client] Unify route selection in the route manager (#6928)
## Describe your changes

Move route select/deselect handling from the daemon server into exported
routemanager methods (SelectRoutes, DeselectRoutes, SelectAllRoutes,
DeselectAllRoutes) so every consumer shares one implementation: v4/v6
exit-pair expansion, exit-node mutual exclusion, and selection
triggering.

Previously the exit-node exclusivity lived only in the daemon's
SelectNetworks RPC, so the Android and iOS bindings could leave two exit
nodes selected until the next network map reconciliation. Both bindings
now call the shared manager methods and enforce exclusivity at toggle
time, matching the desktop behavior.

## Issue ticket number and link

## Stack

<!-- branch-stack -->

### Checklist
- [x] Is it a bug fix
- [ ] Is a typo/documentation fix
- [ ] Is a feature enhancement
- [ ] It is a refactor
- [ ] Created tests that fail without the change (if possible)
- [ ] This change does **not** modify the public API, gRPC protocols,
functionality behavior, CLI / service flags, or introduce a new feature
— **OR** I have discussed it with the NetBird team beforehand (link the
issue / Slack thread in the description). See
[CONTRIBUTING.md](https://github.com/netbirdio/netbird/blob/main/CONTRIBUTING.md#discuss-changes-with-the-netbird-team-first).

> By submitting this pull request, you confirm that you have read and
agree to the terms of the [Contributor License
Agreement](https://github.com/netbirdio/netbird/blob/main/CONTRIBUTOR_LICENSE_AGREEMENT.md).

## Documentation
Select exactly one:

- [ ] I added/updated documentation for this change
- [x] Documentation is **not needed** for this change (explain why)

### Docs PR URL (required if "docs added" is checked)
Paste the PR link from https://github.com/netbirdio/docs here:

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<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **New Features**
* Route selection/deselection is now handled through shared
route-manager APIs for both individual routes and “all routes”.
* Exit-node selections automatically enforce mutual exclusivity while
keeping non-exit routes unaffected.
* **Bug Fixes**
* Unknown or unavailable route IDs now return errors, and exclusivity is
preserved even when some route IDs fail.
* **Tests**
* Added route-selection tests covering exclusivity (including
IPv4/IPv6), select-all behavior, partial errors, and invalid IDs.
* **Refactor / Chores**
* Simplified Android, iOS, and server routing flows to delegate to the
shared manager; updated mocks and removed redundant routing command
logic/dependencies.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-07-28 17:39:37 +02:00
Zoltan Papp
6fc05efa6c [client] Disconnect daemon on GUI quit via async Down (#6796)
The tray Quit menu now disconnects the daemon before exiting instead of
only tearing down the GUI. A new DownAsync RPC lets the daemon start the
teardown and return immediately: beginDown cancels the connection under
the mutex (so it cannot reconnect), then finishDown (the retry-goroutine
wait and status reset) runs on a background goroutine. handleQuit aborts
any in-flight profile switch first (so a queued Up cannot reconnect
during teardown) and calls DownAsync so quitting never blocks on the
engine shutdown.

## Describe your changes

## Issue ticket number and link

## Stack

<!-- branch-stack -->

### Checklist
- [ ] Is it a bug fix
- [ ] Is a typo/documentation fix
- [x] Is a feature enhancement
- [ ] It is a refactor
- [ ] Created tests that fail without the change (if possible)
- [ ] This change does **not** modify the public API, gRPC protocols,
functionality behavior, CLI / service flags, or introduce a new feature
— **OR** I have discussed it with the NetBird team beforehand (link the
issue / Slack thread in the description). See
[CONTRIBUTING.md](https://github.com/netbirdio/netbird/blob/main/CONTRIBUTING.md#discuss-changes-with-the-netbird-team-first).

> By submitting this pull request, you confirm that you have read and
agree to the terms of the [Contributor License
Agreement](https://github.com/netbirdio/netbird/blob/main/CONTRIBUTOR_LICENSE_AGREEMENT.md).

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Select exactly one:

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- [x] Documentation is **not needed** for this change (explain why)

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<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **Bug Fixes**
* Improved shutdown reliability by continuing teardown even when
stopping the service fails (stop errors are logged but not returned).
* Refined connection shutdown to return “service not up” errors directly
for clearer, more immediate RPC behavior.
* Prevented shutdown hangs by making the tray Quit disconnect
time-bounded (5 seconds).
* Ensured any in-flight profile switch is cancelled before exiting, with
quit serialized to avoid races.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-07-21 13:34:30 +02:00
David Fry
e70a69bbcf [client] Restore residual state in foreground mode before login (#6707)
* Improved residual state restoration during foreground startup and
foreground login, ensuring consistent recovery with stale states.
* Foreground flows now initialize advanced routing so stale routes 
are bypassed during login.
2026-07-14 17:43:59 +02:00
Viktor Liu
152ba28d9f Add VNC allow and approval settings to MDM policy 2026-07-13 16:39:28 +02:00
Viktor Liu
eb6e8dc905 Reject empty approval request_id and verify gid after setgid 2026-07-13 11:52:50 +02:00
Viktor Liu
dbc7b846b2 Merge origin/main into embedded-vnc 2026-07-12 16:25:22 +02:00
Maycon Santos
8e02154bf5 [client] Add SSO login flow timing instrumentation (#6717)
Users reported long delays between finishing browser authentication and
the client connecting. Logs could not attribute the time: the PKCE and
device flows were silent between issuing the auth URL and returning the
token, and nothing recorded when the GUI issued the Up request after
WaitSSOLogin completed.

Add log lines covering the full chain: PKCE callback arrival and token
exchange duration, device-flow polling and approval timing, GUI-side
brackets around WaitSSOLogin and Up, daemon-side Up arrival and
WaitSSOLogin return, and a frontend stall detector that reports when
webview timers were suspended (macOS App Nap / hidden-window
throttling), which delays the WaitSSOLogin-to-Up handoff.
2026-07-10 16:11:27 +02:00
Maycon Santos
91acb8147c [management,client] 0.75.0 release with new desktop UI (#6473)
- **Wails v3 application** (`client/ui`) with a React + TypeScript + Tailwind frontend replacing the Fyne UI: main connection view, exit-node switcher, networks/peers browser with detail panels, profile management, settings (general, network, SSH, security, troubleshooting, appearance), debug-bundle creation, and a first-run welcome flow.
- **Internationalization**: go-i18n bundle with 9 locales (en, de, es, fr, hu, it, pt, ru, zh-CN) shared between the tray and the frontend.
- **New system tray** implementation with per-platform theme-aware icons, including a native XEmbed host for Linux (`xembed_tray_linux.c`) and a Linux theme watcher.
- **Session handling**: auth session watcher (`client/internal/auth/sessionwatch`), pending login flow, session-expiration dialog and tray notifications, and `netbird login` improvements.
- **Daemon API extensions** (`daemon.proto`): status stream subscription, event stream, networks/exit-node selection endpoints, and richer full status — with probe throttling on the daemon side to protect against UI-driven request storms.
- **UI preferences store** persisted per profile, autostart management via the daemon (single source of truth in HKCU on Windows).
- **Build system**: Taskfile-based builds per platform (macOS, Linux, Windows), Docker cross-compilation images, MSIX/NSIS/nfpm/AppImage packaging, and a new `frontend-ui` CI workflow.

Co-authored-by: Zoltan Papp <zoltan.pmail@gmail.com>
Co-authored-by: Eduard Gert <kontakt@eduardgert.de>
Co-authored-by: braginini <bangvalo@gmail.com>
Co-authored-by: Pascal Fischer <32096965+pascal-fischer@users.noreply.github.com>
Co-authored-by: riccardom <riccardomanfrin@gmail.com>
2026-07-06 13:47:16 +02:00
Riccardo Manfrin
c9d387bd0d [client] fix MDM managementURL conflict on default-port URL echo (#6672)
* Adds failing test

* Fixes Management URL normalized compare on MDM
2026-07-06 11:39:20 +02:00
Viktor Liu
1d8b5f6e5c [client] Make lazy connections opt-out via NB_LAZY_CONN (#6617) 2026-07-02 10:58:16 +02:00
Viktor Liu
d568084d61 Merge remote-tracking branch 'origin/main' into embedded-vnc
# Conflicts:
#	client/proto/daemon.pb.go
#	client/ssh/proxy/proxy_test.go
#	client/wasm/cmd/main.go
#	shared/management/http/api/types.gen.go
2026-06-28 17:36:19 +02:00
Zoltan Papp
2d7b309004 [client] Categorize privileged tests behind a build tag and run them in Docker (#6425)
* [client] categorize root/system-mutating tests behind a privileged build tag

Tests that need root or mutate host state (nftables/iptables/DNS, TUN/WireGuard
interfaces, routes, eBPF, SSH/service install) are now gated behind a
//go:build privileged tag. The default `go test ./client/...` runs as a non-root
user with no sudo and leaves host networking untouched; mixed files were split so
pure-logic tests stay in the default suite.

A self-hosting ory/dockertest/v4 harness (client/testutil/privileged) runs the
privileged suite inside a --privileged --cap-add=NET_ADMIN container via
`make test-privileged`; a DOCKER_CI=true guard skips the spawn when already inside
the container. Added `make test-unit` for the host-safe run.

* [client] add PRIV_RUN/PRIV_PKGS filters to the privileged test harness

The dockertest harness now reads two optional env vars when building the
in-container `go test` command: PRIV_RUN adds a -run test-name filter and
PRIV_PKGS overrides the package list. Both empty reproduce the full privileged
suite, so CI and `make test-privileged` behave as before. Lets a developer run a
single privileged test in the container, e.g.:

  PRIV_RUN=TestNftablesManager PRIV_PKGS=./client/firewall/nftables/... make test-privileged

* [client] fix unused-helper lint after the privileged test split

Splitting privileged tests into *_privileged_test.go left their shared helpers in
the untagged files, so in the default (no-tag) build they had no callers and
golangci-lint flagged them as unused.

Moved the privileged-only helpers into the privileged files next to their callers
(generateDummyHandler; createEngine/startSignal/startManagement/getConnectedPeers/
getPeers + kaep/kasp; (*mockDaemon).setJWTToken). Annotated the shared routing-test
fixtures that must stay untagged for cross-platform compilation with //nolint:unused
(systemops_bsd expected* vars, ensureIPv6DefaultRoute on bsd/windows,
loopbackIfaceWindows), matching the existing linux variant.

* [client] fix privileged test CI failures and run the harness on macOS

The host-safe unit run dropped sudo but two privileged test groups were
never tagged, and the Docker privileged job silently never ran the suite:

- Gate the ssh/server PrivilegeDropper command-construction tests behind
  the privileged tag (they require root to target a different UID); split
  them into executor_unix_privileged_test.go.
- Tag sharedsock raw-socket tests privileged (need CAP_NET_RAW).
- Fix the Docker job command: nested single quotes around the build tags
  closed the sh -c wrapper early, dropping the go list package set and the
  privileged tag, so go test ran on the empty repo root. Use double quotes.

Make the self-hosting harness usable from a dev Mac:

- Build it on darwin as well as linux; it only drives Docker.
- Resolve the active docker context endpoint into DOCKER_HOST when the
  default /var/run/docker.sock is absent (Docker Desktop, Colima, OrbStack).
- Rename the misspelled containerGoModache constant to containerGoModCache.

* Update client/internal/engine_privileged_test.go

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

* Update client/internal/routemanager/systemops/systemops_linux_test.go

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

* Update client/internal/routemanager/systemops/systemops_windows_test.go

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

* Update client/server/server_privileged_test.go

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

* [ci] Run privileged-tagged tests on darwin, windows and freebsd

The privileged build tag split moved root/system-mutating tests behind
//go:build privileged, but only the linux docker job was given the tag.
The native darwin (sudo), windows (PsExec64 -s) and freebsd VM runners
already have the required privileges, so add the privileged tag there too
to keep CI running the same set of tests as before the split.

* [ci] Exclude dockertest harness from the darwin privileged run

The privileged tag now compiles client/testutil/privileged on darwin, whose
TestRunPrivilegedSuiteInDocker spawns a container the macOS runner has no
Docker for. Exclude the harness package from the darwin list, matching the
linux job, so the privileged tests run in place without a container spawn.

---------

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
2026-06-28 16:15:54 +02:00
Zoltan Papp
ac9529ea8c [client] Fix engine lifecyrcle race (#6443)
* [client] always clean up on Engine.Start failure via defer

The rosenpass init paths (NewManager/Run) returned without calling
e.close(), leaking the WireGuard interface and other partially
initialized state on failure. Per-branch cleanup was easy to miss when
adding new early returns.

Convert Start to a named error return and tear down via a single defer
that calls e.close() whenever err != nil, removing the scattered
per-branch close() calls (including the redundant one in initFirewall).

* [client] make Engine single-use and guard against double Start

Create the run context once in NewEngine instead of in Start. This
keeps e.cancel valid for the engine's whole lifetime, so Stop can
cancel a Start that is blocked waiting on the network while holding
syncMsgMux: Stop now cancels before taking the lock, unblocking that
Start so it can release the mutex.

Reject re-entry into Start: a non-nil wgInterface means a prior Start
already ran (ErrEngineAlreadyStarted), and a cancelled run context
means the engine was stopped (ErrEngineAlreadyStopped). Both checks run
before the cleanup defer so a duplicate call cannot tear down the
running engine's state.

* [client] let engine context unblock WaitStreamConnected

WaitStreamConnected only watched the signal client's own context, which
derives from the parent engineCtx rather than the engine's run context.
A Start blocked here (signal stream not yet up) could therefore not be
released by Engine.Stop, since Stop only cancels the engine's run
context.

Pass a context into WaitStreamConnected and select on it too, and have
the engine pass e.ctx, so Stop cancelling e.ctx unblocks a parked Start.
Update the Client interface, the mock, and callers accordingly.

* [client] fix Start/Stop race by making the run loop own engine shutdown

ConnectClient.Stop stopped the engine directly while the run loop's
backoff cycle could still be starting an engine, so Engine.close raced
Engine.Start (e.g. firewall setup reading wgInterface while close nils
it). embed.Client.Start's rollback only avoided a deadlock by cancelling
before Stop; the race itself remained and was caught by -race.

Make the run loop the sole owner of engine shutdown: derive the run
context in NewConnectClient, and have Stop cancel it and wait for the
loop to exit (skipping the wait when the loop never ran) instead of
calling engine.Stop. The loop now always stops the engine on its way
out, dropping the unsynchronised wgInterface check it used to guard that
call. Self-calls from within the loop use runCancel to avoid waiting on
themselves.

embed keeps a defensive pre-Stop cancel(); the daemon's cleanupConnection
gets a TODO to adopt Stop() rather than stopping the engine in parallel.

* [client] init context state in engine tests

Engine tests built the engine context with context.WithCancel(
context.Background()), omitting CtxInitState. Now that the run context
is created in the constructor, the wgIfaceMonitor goroutine can reach
triggerClientRestart during teardown, which calls CtxGetState and
panics on the missing state. Real entry points (up, embed, service)
always CtxInitState; only the tests skipped it.

* [client] interrupt connect backoff on context cancel

The run loop retried with a raw ExponentialBackOff, so a backoff sleep
ignored context cancellation. Now that ConnectClient.Stop waits for the
run loop to exit, a cancel landing during a sleep would block Stop for
the full interval (up to MaxInterval). Wrap the backoff with the run
context so Retry returns promptly on cancel; the retry budget itself
(MaxElapsedTime) is unchanged.

* [client] bound WaitStreamConnected in signal client tests

The tests waited on WaitStreamConnected with context.Background() and the
client's own context was also Background, so a stream that never connects
would hang until the suite timeout. Pass a 5s timeout context and assert
StreamConnected afterwards so the tests fail fast with a clear reason.

* [client] fix WaitStreamConnected stale-channel race

The StreamConnected check and the wait-channel creation took the mutex
separately, so notifyStreamConnected could set the status and close/clear
connectedCh in between: the waiter then created a fresh channel nobody
would ever close and blocked forever. Also, the status read was unlocked
while notify wrote it under the mutex (a data race). Do the check and the
channel fetch in one locked section; drop the now-unused
getStreamStatusChan helper. Pre-existing bug, not introduced by this branch.

* [client] abort Start if context cancelled while waiting for signal stream

receiveSignalEvents blocks in WaitStreamConnected until the signal stream
connects or the context is cancelled. If Stop cancelled e.ctx while Start
was parked there, Start kept going: it started the remaining subsystems on
a cancelled context and marked a shutting-down engine as started. Return
the context error from receiveSignalEvents and propagate it from Start, so
the deferred cleanup runs and the cancellation reaches the caller.

* [client] clean up all started components on Start failure

Start's failure defer only called close(), which covers the wg interface,
firewall, rosenpass and port forwarding but leaves connMgr, srWatcher,
route/DNS/flow/state managers and the monitor goroutines running. A late
failure (e.g. the context-cancelled check after the signal stream) thus
leaked them.

Extract Stop's locked teardown into stopLocked (caller holds syncMsgMux,
does not wait on shutdownWg) and call it from both Stop and Start's defer.
The defer also cancels the run context first so goroutines started before
the failure unwind. Teardown order is unchanged.
2026-06-22 13:52:57 +02:00
Theodor Midtlien
ee360963f9 [client] Migrate profile identity from display name to ID and allow renaming of profiles (#6367)
* Migrate to profile ids

* Migrate android profile manager

* Clean up

* Fix review

* Add ID type

* Fix test and runes in ShortID()

* Fix profile switch on up and android comments

* Revert android profile to string id

* Fix feedback

* Fix UI feedback

* Fix id assignment

* Add renaming of profiles

* Fix review

* Remove ui binary
* Fix getProfileConfigPath not validating id

* Change resolve handle order and fix server merge problems

* Fix mdm test
2026-06-18 08:49:19 +02:00
Viktor Liu
c1eecaac26 Merge branch 'main' into embedded-vnc 2026-06-14 14:44:05 +02:00
Riccardo Manfrin
2bcea9d582 [client] add MDM configuration profile support (Windows registry + macOS plist) (#6374)
* Initial scaffolding

* Applies MDM override

* Unit tests

* Helpers business logic

* Return error if trying to modify any config that is gated by MDM

* Add ManagedFields to returned config over GetConfig

* Adds initial 101 MDM policy business logic testing

* gRPC MDM changes

* MDM Name scoping for clarity

* Implements windows loading of MDM policy

* Adds missing WGPort config

* Cleanup setupKey to align to linear

* Align split tunnel code

* Adds some log

* Prefix every log with MDM

* Adds debug config cobra command

This can be useful for troubleshooting and checking config
now that its resolution is not trivial

defaults > config > env cars > CLI/UI > MDM

* Adds MDM 1m diff checker & reloader

* Adds also up/start after cancel

* Publishes event for UI to sync upon MDM changes

* Add events to resync UI to actual config

This also provide fixup for UI no aligning to changed config when coming from cli up with config flags.

* UI behavior conflicts relaxation

UI sends full config snapshot with all values. It doesn't
make sense to block it if the values are aligned with the
values constrained by the MDM policy. It's just simplier
to allow values that are compliant. (this goes for the CLI
as well at this point)

* Lock toggle Settngs

* Advanced Settings locking

* Fixup presharedkey

* Apply MDM locks

* Toggle gray in/out for Advanced Settings

* Adds support for disabling of Profiles and UpdateSettings feature flags

* Adds Gate Login as well when --disable-update-settings=true is given to service

This commit tries to settle things with an old PR-4237 which had relaxed
the case where the SetConfig returned an `Unavailable` code error.

Under this circumnstance the PR allowed the upFunc to just emit a warning and
progress further with the login gRPC. Since the login call is consuming
the --management-url coming from the `up` command, it might be possible
to abuse the "Unavailable" code to inject a management URL that is different
from the configured one even though the --disable-update-settings is set
to true (?)

* Evaluate disable-update-settings errors only when there's an actual override

* [UI] Fixup advanced Settings

* [UI] Fixup for preshared key

* [UI] Fixup for profile enable/disable toggle

We need to align the initial state to evaluate the delta in case.

The initial state has to be "true" since the profile starts visible.
Then we receive MDM and transition the cache bool value to the actual
MDM imposed state

* Enforces disable networks

* [UI] Aligns to "enable/disable once on change only"

* Fixup: MDM wins. always

* Removes --disable-advanced-settings

It was a typo in our meetings. the actual thing is --disable-update-settings

* [PROTO] Removes --disable-advanced-settings

* [UI] Removes --disable-advanced-settings

* Pins feat profile retrieval to notif event

* [UI] Fix for "hide" not working when propagating to parent with children

* Adds dep for reading plist files

* Introduces support for darwing plist loading

* Tests MDM config reload via ticker

* [PROVISIONING] ADMX/ADML/PS/bash scripts/templates

* CI fixes

- Add docstrings to `mdm_integration`
- refactor for cognitive complexity
- mod tidy

* Linting

* Add docstrings to `mdm_integration`

* nil,nil is no policy and no error. Allow it

* nil,nil is no policy and no error. Allow it

* exclude MDM profile adminstrated keys data from debug bundle

* Fixes Rosenpass left disable after MDM unlock

* Partial revert coderabbit added docstrings

* Renaming fix

* Avoid locking on clientRunning bool when the connection is aborted for whatever reason

We want to just signal this through the giveUpChan, we will manage the signal from
the waiter side and in case set it to false there. THis way we avoid locking,
which should allow the MDM down+wait_for_term_chan_signal_+up procedure

clientRunning is used to signal two different conditions here:

1. the initialization procedure is over (we have an engine)
2. the connection being up (or being attempted)

Probably these two functionalities should not alias, and the failure of the second condition
(because of any error) should just drive a reconnection (currently it's not happening,
and we silently go idle).
OR, mor probably, the two things are the SAME and there should not exist a case where
we did the "Up" initialization and connection attempt but we are not still attempting it.

* Moves test helper at te very bottom

* Addresses github comments

* No lock no copy

* Prevents engine not stopping within 10 secs from being paired by another instance

We instead juts SKIP updating the policy, so
1. the MDM ticker will kick in 1 minute time,
2. find the policy misaligned,
3. enter the onMDMPolicyChange,
4. find the s.clientRunning == true
   (because it is set to false only in server cleanupConnection,
   and not by s.actCancel())
5. call s.actCancel() again if not nil
6. immediately return from <-s.clientGiveUpChan
7. finally call s.restartEngineForMDMLocked()

* Since we ARE running there should be a config

If the config was cancelled midflight, connect will abort later on

* DisableAutoConnect should not stop a running connection.

DisableAutoConnect should just avoid the connection attempts *when the service starts*.
If we are started and we are up and running, DisableAutoConnect should not kick in.

Another PR will follow about this topic

* Removes unused vars

* Moves callback into Run method arg

* align comment to removal of DisableAutoConnect

DisableAutoConnect should just avoid the connection attempts *when the service starts*.
If we are started and we are up and running, DisableAutoConnect should not kick in

* Removes unused managed_fields data.

This was initially used to drive the UI but approach changed
to reload config/features upon notifications which makes this data redundant.

* Reorder stuff

* Unexport unrequired vars/functions

PoliciesEqual → policiesEqual
AllKeys → allKeys

* Adds list of MDM managed fields in the debug bundle
2026-06-12 12:28:49 +02:00
Viktor Liu
2fdc3aea4c Merge branch 'main' into embedded-vnc 2026-06-10 09:52:02 +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
Bethuel Mmbaga
14af179556 [management] Refactor management server bootstrap (#6256) 2026-05-26 17:44:28 +03:00
Viktor Liu
4e3e3ce6d3 Surface VNC initiator in status, clarify proxy logs, dampen capture noise 2026-05-24 17:07:59 +02:00
Viktor Liu
fa57eedaf5 Address CodeRabbit review and fix CI on embedded-vnc 2026-05-23 19:44:21 +02:00
Viktor Liu
8d329da591 Evict orphaned packet captures and annotate VNC streams 2026-05-23 18:33:55 +02:00
Viktor Liu
8e72967bbe Add per-connection user-approval prompts for VNC 2026-05-23 18:33:55 +02:00