tree 8f8a304cfc0aeddb45f2dd1099fd36df0d043d4e
parent 0df5d9669ab527431f0efe8d517b5bba0c1edc4b
author Baptiste Assmann <bedis9@gmail.com> 1441224518 +0200
committer Willy Tarreau <w@1wt.eu> 1441717189 +0200
encoding latin1

MEDIUM: dns: handling of truncated response

First dns client implementation simply ignored most of DNS response
flags.
This patch changes the way the flags are parsed, using bit masks and
also take care of truncated responses.
Such response are reported to the above layer which can handle it
properly.