How to know client (user) request cancel

[Alan DeKok]

On Oct 17, 2018, at 9:48 AM, shivu prasad <shivaprasad2452 at gmail.com> wrote:
> 
> Hi,
> I my module I will send the request challenge to get input from user via
> client.
> If user cancel the request, How to know it.
> I try to check it via     *request->packet->code*
> DEBUG("<----------------Request code = %d--------------------->",
> request->packet->code);
> But it returning 1 in both user press ok or cancel.
> 
> is in particular attribute tells the user cancel the request?

  No.

  If you need to know how RADIUS works, read the RFCs.

  Alan DeKok.