BIND 10 #1307: auth NSEC support: Handle NXDOMAIN case

[BIND 10 Development]

#1307: auth NSEC support: Handle NXDOMAIN case
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                   Reporter:         |                 Owner:  jinmei
  jinmei                             |                Status:  reviewing
                       Type:  task   |             Milestone:
                   Priority:  major  |  Sprint-20111025
                  Component:         |            Resolution:
  b10-auth                           |             Sensitive:  0
                   Keywords:         |           Sub-Project:  DNS
            Defect Severity:  N/A    |  Estimated Difficulty:  0
Feature Depending on Ticket:         |           Total Hours:  0
        Add Hours to Ticket:  0      |
                  Internal?:  0      |
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Changes (by jelte):

 * owner:  jelte => jinmei


Comment:

 (I've removed a little bit of whitespace in query.cc)

 Not really relevant to this ticket, but just wondering, why are
 the exceptions in query.cc structs and not classes? I know there
 isn't that much of a difference really, but still.

 Would we want to ensure and recheck on the query.cc level that the
 nsecs we add actually do cover the queried name (and later, in the
 noerror/nodata response, the type)? (if so, this could be a separate
 ticket)

 But the code looks ok, and can be merged

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Ticket URL: <http://bind10.isc.org/ticket/1307#comment:5>
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