Hi Daniel,
I added a callback for DNS queries.
Please have a look at the attached file with changes.
Thanks,
Alexey Simak
----- Original Message -----
From: "Daniel Stenberg" <daniel_at_haxx.se>
To: "c-ares hacking" <c-ares_at_cool.haxx.se>
Sent: Sunday, January 11, 2009 1:16 AM
Subject: Re: Callback for DNS query
> On Fri, 9 Jan 2009, Alexey Simak wrote:
>
>> I suggest to call callback also before sending request to server. To
>> implement this feature we can use existing callback( need to add new status
>> code in this case ) or introduce a new request callback.
>>
>> Which way is preferable from your point of view?
>
> I would prefer a new callback since the current callback as you say is used
> for the response (or lack of response).
>
> And if you do add a new callback, keep in mind that we don't want to break the
> ABI so you should probably add that with a new ares_set_* function.
>
> What about resolves that are done by the use of /etc/hosts etc? Will they call
> the callback too?
>
> --
>
> / daniel.haxx.se