Uploaded image for project: 'MariaDB MaxScale'
  1. MariaDB MaxScale
  2. MXS-1827

Support for netmask having numbers different than 255 or 0

    XMLWordPrintable

Details

    • New Feature
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Fixed
    • 2.2.2, 2.2.8
    • 6.4.7
    • mariadbclient
    • None
    • # uname -r
      4.9.0-6-amd64
      # uname -a
      Linux 4.9.0-6-amd64 #1 SMP Debian 4.9.82-1+deb9u3 (2018-03-02) x86_64 GNU/Linux
    • MXS-SPRINT-185

    Description

      Folks,

      Working with a customer, I found the below messages on the maxscale log what figures out to be a limitation of the Data Masking filter:

      2018-04-25 11:24:25   error  : [MySQLAuth] Unrecognized IP-bytes in host/mask-combination. Merge incomplete: 10.225.17.128/255.255.255.192
      		 
      2018-04-25 11:24:25   error  : [MySQLAuth] Unrecognized IP-bytes in host/mask-combination. Merge incomplete: 10.225.16.0/255.255.255.192
      		 
      2018-04-25 11:24:25   error  : [MySQLAuth] Unrecognized IP-bytes in host/mask-combination. Merge incomplete: 10.225.16.192/255.255.255.192

      We need to be able to support a netmask with definition having numbers different of 255 or 0. Maybe, to support a CIDR definition will be good as well.

      It's linked with the https://jira.mariadb.org/browse/MXS-1772. Can that support be implemented?

      Thanks and cheers!

      Attachments

        Issue Links

          is blocked by

          Bug - A problem which impairs or prevents the functions of the product. MXS-1772 Netmask limitations are not documented

          • Major - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. MXS-4651 Documentation claims that netmask support is limited to numbers 255 and 0

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Activity

            People

              esa.korhonen Esa Korhonen
              wagnerbianchi Wagner Bianchi (Inactive)
              Votes:
              2 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Git Integration

                  Error rendering 'com.xiplink.jira.git.jira_git_plugin:git-issue-webpanel'. Please contact your Jira administrators.