BIND 10 #1755: "ANY_SUB" query in sqlite3_accessor needs to be updated

BIND 10 Development do-not-reply at isc.org
Mon Mar 5 09:32:19 UTC 2012


#1755: "ANY_SUB" query in sqlite3_accessor needs to be updated
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            Reporter:  jinmei        |                        Owner:
                Type:  defect        |                       Status:  new
            Priority:  major         |                    Milestone:  Year
           Component:  data source   |  3 Task Backlog
           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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 See https://lists.isc.org/pipermail/bind10-dev/2012-March/003167.html

 In short:
 - we need to revise the query so '%' will be placed last (and so we'll
   probably have to use rname instead of name)
 - let the caller append the '%'

 I also wonder whether this can correctly detect the following case:
 Zone has b.example.com.
          *.example.com.
 Query a.b.example.com must result in NXDOMAIN, not wildcard match.
 It's nicer if we can confirm that too.
 .

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Ticket URL: <http://bind10.isc.org/ticket/1755>
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