Response to client logging

Mark Andrews marka at isc.org
Wed Jun 4 08:59:42 UTC 2014


In message <CAOYJJfsgRWTGxzr1GK1Pf6yCR2mGrmL34N9vKpQ6ceYRcsEn7Q at mail.gmail.com>
, Dario Lombardo writes:
> On Tue, Jun 3, 2014 at 6:12 PM, Tony Finch <dot at dotat.at> wrote:
> > If you look at lines 1112 - 1118 you'll see the buffer containing the
> > rendered message passed to client_sendpkg(), and in the TCP case the
> > length of the response is inserted at the start.
> 
> If I print buffer.length around line 1112, what I get is always 512 or
> 4096. That is not what I expected. I expected the len of the message,
> that could change in every query/response.

See isc_buffer_usedlength.
See lib/isc/include/isc/buffer.h



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Mark Andrews, ISC
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