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  1. MariaDB MaxScale
  2. MXS-1461

NOT operation needed for firewall rule

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.2.0
    • Fix Version/s: 2.2.1
    • Component/s: dbfwfilter
    • Labels:
      None
    • Sprint:
      2017-45

      Description

      If you want to allow a specific function, e.g. LENGTH, but no other, to be used with a particular column you can create a rule

      rule match_length_on_a match function length columns a
      

      for a filter used in whitelist mode. However, that requires you to use the LENGTH function.

      What is needed is to be able to specify

      rule match_length_on_a match function NOT length columns a
      

      which is used with a filter in blocking mode.

      That is, all statements where a appears in any other function context than LENGTH are blocked.

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            Assignee:
            johan.wikman Johan Wikman
            Reporter:
            johan.wikman Johan Wikman
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              Created:
              Updated:
              Resolved:

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