"") {
$reqdfields = explode(" ", "name aliasimport");
$reqdfieldsn = explode(",", "Name,Aliases");
do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors);
if (is_validaliasname($_POST['name']) == false)
$input_errors[] = "The alias name may only consist of the characters a-z, A-Z, 0-9, _.";
/* check for name conflicts */
foreach ($a_aliases as $alias) {
if (isset($id) && ($a_aliases[$id]) && ($a_aliases[$id] === $alias))
continue;
if ($alias['name'] == $_POST['name']) {
$input_errors[] = "An alias with this name already exists.";
break;
}
}
/* Check for reserved keyword names */
foreach($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']) {
$input_errors[] = "An interface description with this name already exists.";
break;
}
}
/* Validate imported hosts or networks */
switch ($_POST['type']) {
case "host" :
if ($_POST['aliasimport']) {
$toimport = split("\n", $_POST['aliasimport']);
foreach ($toimport as $impip) {
if (!is_ipaddr(trim($impip)))
$input_errors[] = "$impip is not an ip address. Please correct the error to continue";
}
}
break;
case "network" :
if ($_POST['aliasimport']) {
$toimport = split("\n", $_POST['aliasimport']);
foreach ($toimport as $impip) {
list($impip, $mask) = split('/',$impip);
if (!is_ipaddr(trim($impip)))
$input_errors[] = "$impip is not an ip address. Please correct the error to continue";
if (!is_numeric(trim($mask)) or ($mask > 32) or ($mask < 0))
$input_errors[] = "The field '$mask' must contain a valid CIDR range.";
}
}
break;
}
/* create details for each ip. IPs also gets arranged better in config.xml */
$final_address_details .= "Entry added" . " ";
$final_address_details .= date('r');
$final_address_details .= "||";
if ($_POST['aliasimport']) {
$detail = "";
$myips = "";
$toimport2 = split("\n", $_POST['aliasimport']);
foreach($toimport2 as $impip2){
if ($impip2 !== ""){
$myips .= trim($impip2) . " ";
$detail .= $final_address_details;
}
}
}
$myips = substr($myips,0,-1);
if (!$input_errors) {
$alias = array();
$alias['name'] = $_POST['name'];
$alias['address'] = $myips; /* str_replace("\n", " ", $_POST['aliasimport']); */
$alias['type'] = $_POST['type'];
$alias['descr'] = $_POST['descr'];
$alias['detail'] = $detail;
$a_aliases[] = $alias;
write_config();
pfSenseHeader("firewall_aliases.php");
exit;
}
}
include("head.inc");
?>