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| author | Chris Buechler <cmb@pfsense.org> | 2016-06-01 19:43:44 -0500 |
|---|---|---|
| committer | Chris Buechler <cmb@pfsense.org> | 2016-06-01 19:44:09 -0500 |
| commit | 3c8e75d4e8d679925a28077e3bc65b8769307681 (patch) | |
| tree | 0ca6fb82f95413691c23d343ebafca7df1309ec9 | |
| parent | f69501ba7202f8ef01be045474db38dae4ac8792 (diff) | |
| download | pfsense-3c8e75d4e8d679925a28077e3bc65b8769307681.zip pfsense-3c8e75d4e8d679925a28077e3bc65b8769307681.tar.gz | |
Allow - and _ in sysctl values. Ticket #6438
| -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']); |
