diff options
| author | Chris Buechler <cmb@pfsense.org> | 2016-06-01 19:43:44 -0500 |
|---|---|---|
| committer | Chris Buechler <cmb@pfsense.org> | 2016-06-01 19:43:44 -0500 |
| commit | 582a45f9baed6e8af0e3e9d0949a51238d8cd137 (patch) | |
| tree | a8263c25ed714aefaf0da523f8c73b48c2eeed1e /src | |
| parent | e488da267defbdb80572141b92ce2dd33375d249 (diff) | |
| download | pfsense-582a45f9baed6e8af0e3e9d0949a51238d8cd137.zip pfsense-582a45f9baed6e8af0e3e9d0949a51238d8cd137.tar.gz | |
Allow - and _ in sysctl values. Ticket #6438
Diffstat (limited to 'src')
| -rw-r--r-- | src/usr/local/www/system_advanced_sysctl.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/usr/local/www/system_advanced_sysctl.php b/src/usr/local/www/system_advanced_sysctl.php index 109326e..6467f25 100644 --- a/src/usr/local/www/system_advanced_sysctl.php +++ b/src/usr/local/www/system_advanced_sysctl.php @@ -142,8 +142,8 @@ if ($_POST) { if (!$_POST['tunable'] || !isset($_POST['value'])) { $input_errors[] = gettext("Both a name and a value must be specified."); - } else if (!ctype_alnum($_POST['value'])) { - $input_errors[] = gettext("The value may contain alphanumeric characters only."); + } else if (preg_match("/[^a-zA-Z0-9.\-_]/", $_POST['value'])) { + $input_errors[] = gettext("The value may only contain alphanumeric characters, - and _."); } else { $tunableent['tunable'] = htmlspecialchars($_POST['tunable']); $tunableent['value'] = htmlspecialchars($_POST['value']); |
