Hello everybody,
i’m having an issue with my wireguard connections i can’t resolve since updating to U200.
Prior to the update all wireguard connections worked fine - including forwarding traffic from a connected smartphone.
After installing the update and restarting the my ipfire devices connected per wireguard suddenly were disconnected from the internet.
The wireguard connection itself is still working fine. It is successfully established and i can connect to the ipfire itself (for example the webinterface) if configured.
But in ipfires wireguard interface the connected devices are still shown as offline/not connected.
By looking at the firewall protocolls i found out that http(s) traffic from the connected wireguard devices is logged as comming from the green interface (green0) after installing U200 (because there are no rules to allow these devices from green - and thats the only logs currently appearing from the wireguard-ips.
07:14:16 DROP_FORWARD green0 TCP 10.X.X.X 51388 X.X.X.X 80
Prior to the update the logges only showed connections to be from wg0 - what i would consider the correct interface and what worked fine (no http(s) logs, cause logging was not enabled for these).
23:36:42 DROP_FORWARD wg0 UDP 10.X.X.X 32792 X.X.X.X YY
23:36:45 DROP_FORWARD wg0 UDP 10.X.X.X 59156 X.X.X.X YY
23:40:59 INPUTFW wg0 UDP 10.X.X.X 62632 X.X.X.X 53
23:40:59 INPUTFW wg0 UDP 10.X.X.X 24453 X.X.X.X 53
23:41:00 FORWARDFW wg0 TCP 10.X.X.X 40842 X.X.X.X YY
23:44:01 INPUTFW wg0 UDP 10.X.X.X 8039 X.X.X.X 53
I have not been able to find any information that the change of the recognized interface is intended with the update, nor any information why this might have happend or how to revocer the issue.
I didn’t change the ruleset or the log settings or anything else. The log for example for DNS don’t occour anymore at all - neither with green0 nor wg0.
Anybody here has any ideas/suggestions or the maybe the same issue?
Best Regards,
Norli