"") {
$reqdfields = explode(" ", "name aliasimport");
$reqdfieldsn = explode(",", "Name,Aliases");
do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors);
if (is_validaliasname($_POST['name']) == false)
$input_errors[] = "The alias name may only consist of the characters a-z, A-Z, 0-9, _.";
/* check for name duplicates */
if (is_alias($_POST['name']))
$input_errors[] = "An alias with this name already exists.";
/* Check for reserved keyword names */
foreach($reserved_keywords as $rk)
if ($rk == $_POST['name'])
$input_errors[] = "Cannot use a reserved keyword as alias name $rk";
/* check for name interface description conflicts */
foreach($config['interfaces'] as $interface) {
if($interface['descr'] == $_POST['name']) {
$input_errors[] = "An interface description with this name already exists.";
break;
}
}
if ($_POST['aliasimport']) {
$toimport = split("\n", $_POST['aliasimport']);
foreach ($toimport as $impip) {
if (!is_ipaddr(trim($impip)) && !is_subnet(trim($impip)))
$input_errors[] = "$impip is not an ip address. Please correct the error to continue";
}
}
if (!$input_errors) {
$alias = array();
$alias['address'] = str_replace("\n", " ", $_POST['aliasimport']);
$alias['name'] = $_POST['name'];
$alias['type'] = "network";
$alias['descr'] = $_POST['descr'];
$a_aliases[] = $alias;
// Sort list
$a_aliases = msort($a_aliases, "name");
write_config();
pfSenseHeader("firewall_aliases.php");
exit;
}
}
include("head.inc");
?>