if ($_POST['sectionId'] != @$_POST['sectionIdNew'] && $_POST['action'] == "edit") {
//reset masterId - we are putting it to root
$_POST['masterSubnetId'] = 0;
//check for overlapping
$sectionIdNew = (array) $Sections->fetch_section(null, $_POST['sectionIdNew']);
if ($sectionIdNew['strictMode'] == 1 && !$parent_is_folder) {
/* verify that no overlapping occurs if we are adding root subnet */
$overlap = $Subnets->verify_subnet_overlapping($_POST['sectionIdNew'], $_POST['cidr'], $_POST['vrfId']);
if ($overlap !== false) {
$errors[] = $overlap;
}
}
} else {
if ($_POST['action'] == "add" && $_POST['masterSubnetId'] == 0) {
//verify cidr
$cidr_check = $Subnets->verify_cidr_address($_POST['cidr']);
if (strlen($cidr_check) > 5) {
$errors[] = $cidr_check;
}
//check for overlapping
if ($section['strictMode'] == 1 && !$parent_is_folder) {
/* verify that no overlapping occurs if we are adding root subnet
only check for overlapping if vrf is empty or not exists!
*/
$overlap = $Subnets->verify_subnet_overlapping($_POST['sectionId'], $_POST['cidr'], $_POST['vrfId']);
if ($overlap !== false) {
$errors[] = $overlap;
}
}
} else {
if ($_POST['action'] == "add") {
$msg .= "VLAN not found in provided domain.";
$action = "error";
} else {
$cdata['vlanId'] = $vlan_data[$cdom][$cdata['vlan']]['vlanId'];
}
} else {
# no VLAN provided
$cdata['vlanId'] = 0;
}
}
}
# check data format
if ($action != "error") {
if ($net = $Subnets->get_network_boundaries($cdata['subnet'], $cdata['mask'])) {
$cdata['mask'] = $net['bitmask'];
$cidr_check = $Subnets->verify_cidr_address($cdata['subnet'] . "/" . $cdata['mask']);
if (strlen($cidr_check) > 5) {
$msg .= $cidr_check;
$action = "error";
}
} else {
$msg .= $net['message'];
$action = "error";
}
if (preg_match("/[;'\"]/", $cdata['description'])) {
$msg .= "Invalid characters in description.";
$action = "error";
}
if (!empty($cdata['vrf']) && !preg_match("/^[a-zA-Z0-9-:]+\$/", $cdata['vrf'])) {
$msg .= "Invalid VRF name format.";
$action = "error";
*/
# include required scripts
require dirname(__FILE__) . '/../../../functions/functions.php';
# initialize required objects
$Database = new Database_PDO();
$Result = new Result();
$User = new User($Database);
$Subnets = new Subnets($Database);
$Sections = new Sections($Database);
$Tools = new Tools($Database);
# verify that user is logged in
$User->check_user_session();
# get requested IP addresses in CIDR format
$cidr = $_POST['cidr'];
# verify input CIDR and die if errors
$errors = $Subnets->verify_cidr_address($cidr, false);
$errors === true ?: $Result->show("danger alert-absolute", _('Invalid input') . ': ' . $errors, true);
# fetch all sections
$all_sections = $Sections->fetch_all_sections();
# calculate results
$calc_results = $Tools->calculate_ip_calc_results($cidr);
?>
<hr>
<h4><?php
print _('Subnetting details for');
?>
<?php
print $cidr;
?>
:</h4>
$dropdown_menu = $Subnets->subnet_dropdown_print_available($_POST['sectionId'], $_POST['subnetId']);
}
if (@$_POST['location'] == "ipcalc") {
$cidr = strlen($_POST['bitmask']) > 0 ? $_POST['subnet'] . '/' . $_POST['bitmask'] : $_POST['subnet'];
}
//from ipcalc
if ($_POST['action'] != "add") {
$cidr = $Subnets->transform_to_dotted($subnet_old_details['subnet']) . '/' . $subnet_old_details['mask'];
}
//editing existing
# reset CIDR if $showDropMenuFull
if ($showDropMenuFull && strlen(@$dropdown_menu) > 2) {
$cidr = explode("\n", $dropdown_menu);
$cidr = substr(strip_tags($cidr[1]), 2);
//validate
if ($Subnets->verify_cidr_address($cidr) === false) {
unset($cidr);
}
}
?>
<?php
if (!$showDropMenuFull) {
?>
<input type="text" class="form-control input-sm input-w-200" name="subnet" placeholder="<?php
print _('subnet in CIDR');
?>
" value="<?php
print @$cidr;
?>
}
//check input parameters
if (!isset($argv[1]) || !isset($argv[2])) {
die(json_encode(array("status" => 1, "error" => "Missing required input parameters")));
}
// test to see if threading is available
if (!Thread::available()) {
die(json_encode(array("status" => 1, "error" => "Threading is required for scanning subnets. Please recompile PHP with pcntl extension")));
}
//check script
if ($argv[1] != "update" && $argv[1] != "discovery") {
die(json_encode(array("status" => 1, "error" => "Invalid scan type!")));
}
//verify cidr
if (!is_numeric($argv[2])) {
if ($Subnets->verify_cidr_address($argv[2]) !== true) {
die(json_encode(array("status" => 1, "error" => "Invalid subnet CIDR address provided")));
}
}
/**
* Select how to scan based on scan type.
*
* if ping/pear make threads, if fping than just check since it has built-in threading !
*/
# fping
if ($Scan->settings->scanPingType == "fping" && $argv[1] == "discovery") {
# fetch subnet
$subnet = $Subnets->fetch_subnet(null, $argv[2]);
$subnet !== false ?: die(json_encode(array("status" => 1, "error" => "Invalid subnet ID provided")));
//set exit flag to true
$Scan->ping_set_exit(false);
