[SOLVED] Broken API after upgrade to 25.7

[marcog]

Hi,
I have a Python script that queries the ARP table of opnsense via this endpoint:

Code Select Expand

/api/diagnostics/interface/getArpI've  started receiving 403 after I upgraded to 25.7. Nothing has changed in the script.
The OPNsense backend logs say:

Code Select Expand

uri /api/diagnostics/interface/getArp not accessible for user srvcPython using api key <redacted>The user associated with the API key has

Code Select Expand

Diagnostics: ARP Tablepermissions. What might have caused this?
Thanks

[meyergru]

Obviously because of changing to snake_case in the API: https://forum.opnsense.org/index.php?topic=48072.0

ui: use snake_case for all API URLs and adjust ACLs accordingly

https://docs.opnsense.org/development/api/core/diagnostics.html lists get_arp instead of getArp.

[marcog]

ah indeed you are right, thanks for pointing me to the right post!

[franco]

Sounds like you are using a specific user with a restricted ACL which is why this happens as the ACLs were adjusted too.


Cheers,
Franco

[marcog]

Sounds like you are using a specific user with a restricted ACL which is why this happens as the ACLs were adjusted too.


Cheers,
Franco

Yep, that was my case, I've changed the endpoint to use snake_case and everything is working again. Thanks for your awesome work franco!

[franco]

Thank you for the report. This will help others in the future too.


Cheers,
Franco