ddns-hostname filtering before DDNS

Denis Laventure Denis_Laventure at uqac.ca
Mon Sep 17 16:59:06 UTC 2007

>I'd like to perform something equivalent to:
>ddns-hostname =~ s/[^a-zA-Z0-9\-]/\-/g;
>before the DDNS operation occurs between dhcpd and BIND.
>I have a number of DHCP clients sending weird hostname or dhcp-client-
>identifier values that violate BIND's check-names setting (which I
>Any suggestions?  Would the execute() dhcp-eval expression somehow
>work?  Or 'on commit' in some horrendous form?

Anyone have suggestions for this problem? I have the exact same problem here and
can't find how to solve this issue.


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