My 2 cents:

> On Jul 5, 2015, at 11:32 PM, Guy Harris <g...@alum.mit.edu> wrote:
> 
> "Heuristic Protocol" or "Heuristic Dissector”?

While “Dissector” makes more sense to me personally, do most users/IT-folks 
understand what a “Dissector” is?  I think we’ve been conditioned to think of 
that word because we look at the code. But I could easily be wrong about that.


> Should we have a single table, listing protocols, with up to two checkboxes, 
> one for the "identifier-based" dissector (if any; leave the checkbox out if 
> none) and one for the heuristic dissector (if any; leave the checkbox out if 
> none)?

I think a single table will be more confusing since several protocols have 
heuristic dissectors for more than one underlying transport/protocol type.  Of 
course we could just enable/disable a protocol’s heuristics for all underlying 
transports as all-onf/off... but I’m just sure someone will have some 
reasonable use case for enabling heuristics for some protocol over TCP but not 
UDP or vice-versa, and then we’d be back to creating a preference for that 
protocol to do so.

In fact I’d probably be one of those people: if our RTP heuristic dissector 
supported TCP (for RFC 4571), I’d want it kept off on TCP always, but I used to 
have it turned on for UDP all the time in my previous job.

-hadriel

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