Wireshark · Wireshark-dev: [Wireshark-dev] Plugin dissector - lookup expert_field_info

[<jayrturner99@xxxxxxxxx>]

I want to wrap expert_add_info calls so that I can check the expert_field* argument, see if the severity is PI_ERROR, and set a generated field in my protocol that says “this packet has errors”.

 

The EXPERT_REGISTRAR_GET_NTH macro would be great, but the underlying gpa_expertinfo isn’t available to plugin dissectors. Is there some way to start with the expert_field* and get to the expert_field_info* ?

 

Thank you,

Jay Turner