[PATCH] s4-dns: dlz-bind9: Continue lookup if error on multivalued record types
amitay at gmail.com
Mon Jul 14 19:53:04 MDT 2014
On Fri, Jul 11, 2014 at 2:07 AM, Samuel Cabrero <scabrero at zentyal.com>
> Hi Amitay,
> I have extended the patch to catch it, together with a couple of talloc
> contexts not freed.
That's much better. Thanks.
> On 10/07/14 11:11, Amitay Isaacs wrote:
>> On Thu, Jul 10, 2014 at 1:14 AM, Samuel Cabrero <scabrero at zentyal.com
>> <mailto:scabrero at zentyal.com>> wrote:
>> we have a report about bind dlz not being able to load a zone which
>> have a WINS record type defined. Having a look to the code, the
>> lookup abort on multivalued record types as soon as it finds a not
>> supported record type, so when the dlz is loading the zone and query
>> the zone root (@), if the WINS record is returned by ldb search
>> before the SOA record bind complains with "zone xxxxxx.xxx/NONE: has
>> 0 SOA records" and does not start.
>> This patch makes the lookup operation to continue on errors, so
>> problematic records are logged and skipped.
>> The patch does not look complete. If the zone only has WINS type record
>> and no SOA record, then the code will return success when it falls
>> through the loop.
As Kai mentioned before, it would be good to add a test with WINS record to
make sure internal dns server and dns rpc server work correctly.
Can you add a test or provide sample of a valid WINS record?
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