Hostname validation

[resposit]

Hi, when adding/editing an IP address I need the Hostname field to be required and validated. At the moment I fixed this with:

if( $Addresses->validate_hostname($address['dns_name']) === false ) $Result->show("danger", _("Hostname is not valid"), true);

in app/subnets/addresses/address-modify-submit.php

It would be nice to have this available as an option.

Thanks.

[vquie]

6 years and our users can still add underscores to hostnames.

Can we expect this to be fixed?