peerShouldReceiveUpdate waited 500ms for the expected update message,
and every outer wrapper across the management/server test suite paired
it with a 1s goroutine-drain timeout. Both were too tight for slower
CI runners (MySQL, FreeBSD, loaded sqlite), producing intermittent
"Timed out waiting for update message" failures in tests like
TestDNSAccountPeersUpdate, TestPeerAccountPeersUpdate, and
TestNameServerAccountPeersUpdate.
Introduce peerUpdateTimeout (5s) next to the helper and use it both in
the helper and in every outer wrapper so the two timeouts stay in sync.
Only runs down on failure; passing tests return as soon as the channel
delivers, so there is no slowdown on green runs.
Adds backward compatibility for clients with versions prior to v0.48.0 that do not support port range firewall rules.
- Skips generation of firewall rules with multi-port ranges for older clients
- Preserves support for single-port ranges by treating them as individual port rules, ensuring compatibility with older clients
adds NetFlow functionality to track and log network traffic information between peers, with features including:
- Flow logging for TCP, UDP, and ICMP traffic
- Integration with connection tracking system
- Resource ID tracking in NetFlow events
- DNS and exit node collection configuration
- Flow API and Redis cache in management
- Memory-based flow storage implementation
- Kernel conntrack counters and userspace counters
- TCP state machine improvements for more accurate tracking
- Migration from net.IP to netip.Addr in the userspace firewall
This PR implements the following posture checks:
* Agent minimum version allowed
* OS minimum version allowed
* Geo-location based on connection IP
For the geo-based location, we rely on GeoLite2 databases which are free IP geolocation databases. MaxMind was tested and we provide a script that easily allows to download of all necessary files, see infrastructure_files/download-geolite2.sh.
The OpenAPI spec should extensively cover the life cycle of current version posture checks.
This PR aims to integrate Rosenpass with NetBird. It adds a manager for Rosenpass that starts a Rosenpass server and handles the managed peers. It uses the cunicu/go-rosenpass implementation. Rosenpass will then negotiate a pre-shared key every 2 minutes and apply it to the wireguard connection.
The Feature can be enabled by setting a flag during the netbird up --enable-rosenpass command.
If two peers are both support and have the Rosenpass feature enabled they will create a post-quantum secure connection. If one of the peers or both don't have this feature enabled or are running an older version that does not have this feature yet, the NetBird client will fall back to a plain Wireguard connection without pre-shared keys for those connections (keeping Rosenpass negotiation for the rest).
Additionally, this PR includes an update of all Github Actions workflows to use go version 1.21.0 as this is a requirement for the integration.
---------
Co-authored-by: braginini <bangvalo@gmail.com>
Co-authored-by: Maycon Santos <mlsmaycon@gmail.com>
* Optimize rules with All groups
* Use IP sets in ACLs (nftables implementation)
* Fix squash rule when we receive optimized rules list from management
Default Rego policy generated from the rules in some cases is broken.
This change fixes the Rego template for rules to generate policies.
Also, file store load constantly regenerates policy objects from rules.
It allows updating/fixing of the default Rego template during releases.
