diff options
Diffstat (limited to 'src/usr/local/www/interfaces.php')
| -rwxr-xr-x | src/usr/local/www/interfaces.php | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/usr/local/www/interfaces.php b/src/usr/local/www/interfaces.php index f19ee43..108de24 100755 --- a/src/usr/local/www/interfaces.php +++ b/src/usr/local/www/interfaces.php @@ -524,6 +524,15 @@ if ($_POST['apply']) { if (is_numeric($_POST['descr'])) { $input_errors[] = gettext("The interface description cannot contain only numbers."); } + + /* + * Packages (e.g. tinc) create interface groups, reserve this + * namespace pkg_ for them. + * One namespace is shared by Interfaces, Interface Groups and Aliases. + */ + if (substr($_POST['descr'], 0, 4) == 'pkg_') { + $input_errors[] = gettext("The interface description cannot start with pkg_"); + } } if (isset($config['dhcpd']) && isset($config['dhcpd'][$if]['enable'])) { |
