function output_onpost_form_ipaddr_rev()
{
global $construct, $main, $db;
$form_ipaddr_rev = $this->form_ipaddr_rev();
$ipaddr_rev = get('ipaddr_rev');
$ret = TRUE;
$_POST['ip_addresses__ip'] = ip2long($_POST['ip_addresses__ip']);
$_POST['ip_addresses__hostname'] = validate_hostname($_POST['ip_addresses__hostname']);
$ret = $form_ipaddr_rev->db_set(array('node_id' => intval(get('node'))), "ip_addresses", "id", $ipaddr_rev);
if ($ret) {
$main->message->set_fromlang('info', 'insert_success', make_ref('/node_editor', array("node" => get('node'))));
} else {
$main->message->set_fromlang('error', 'generic');
}
}
/**
* Edits PTR
*
* @access public
* @param mixed $address
* @param mixed $print_error
* @return void
*/
public function ptr_edit($address, $print_error)
{
// validate hostname
if (validate_hostname($address->dns_name) === false) {
return false;
}
// new record
if ($this->ptr_exists($address->PTR) === false) {
// fake lastid
$this->lastId = $address->id;
// new ptr record
$this->ptr_add($address, true);
} else {
// fetch domain
$domain = $this->pdns_fetch_domain($address->subnetId);
// fetch old
$old_record = $this->PowerDNS->fetch_record($address->PTR);
// create insert array
$update = $this->PowerDNS->formulate_update_record($this->PowerDNS->get_ip_ptr_name($this->transform_address($address->ip_addr, "dotted")), null, $address->dns_name, null, null, null, $old_record->change_date);
$update['id'] = $address->PTR;
// update
$this->PowerDNS->update_domain_record($domain->id, $update);
// ok
$this->Result->show("success", "PTR record updated", false);
}
}
# Correct some types
foreach ($result as &$row) {
$row['password'] = $row['password'] ? true : false;
$row['port'] = (int) $row['port'];
$row['users'] = (int) $row['users'];
}
return $result;
}, 'POST' => function ($path) {
$data = get_json_body();
# Validate
$params = array('host' => get_optional($data, 'host', '', 'string'), 'port' => get_optional($data, 'port', 27750, 'int'), 'session_id' => get_required($data, 'id', 'string'), 'protocol' => get_required($data, 'protocol', 'string'), 'title' => get_required($data, 'title', 'string'), 'users' => get_optional($data, 'users', 0, 'int'), 'owner' => get_required($data, 'owner', 'string'), 'password' => get_optional($data, 'password', 0, 'int'), 'update_key' => random_string(), 'client_ip' => $_SERVER['REMOTE_ADDR']);
if ($params['host'] == '') {
# TODO check X-Forwarded-For too
$params['host'] = $_SERVER['REMOTE_ADDR'];
}
validate_hostname($params['host']);
if (!preg_match("/\\A[a-zA-Z0-9:-]{1,64}\\z/", $params['session_id'])) {
throw new ApiException(422, 'BADDATA', 'Invalid session ID');
}
if ($params['port'] <= 0 || $params['port'] >= 65536) {
throw new ApiException(422, 'BADDATA', 'Invalid port number');
}
# Rate limiting
$db = init_db();
$q = $db->prepare('SELECT COUNT(id) FROM drawpile_sessions
WHERE client_ip=:ip AND last_active >= TIMESTAMPADD(MINUTE, -' . SESSION_TIMEOUT_MINUTES . ', CURRENT_TIMESTAMP)');
$q->execute(array("ip" => $params['client_ip']));
$session_count = $q->fetch(PDO::FETCH_NUM)[0];
if ($session_count >= RATE_LIMIT) {
throw new ApiException(429, "RATELIMIT", "You have announced too many sessions (' . {$session_count} . ') too quickly!");
}
function validate_name_ns($name, $node)
{
global $db;
// Validate as per hostname
$ret = validate_hostname($name);
// Check if string already is used and add extension if used.
$i = 2;
$extension = '';
do {
$cnt = $db->cnt('', 'nodes', "name_ns = '" . $ret . $extension . "' AND id != '" . $node . "'");
if ($cnt > 0) {
$extension = "-" . $i;
$i++;
}
} while ($cnt > 0);
return $extension != '' ? $ret . $extension : $ret;
}
/**
* Validates record name
*
* - if not null validate hostname
*
* @access private
* @param mixed $name
* @return void
*/
private function validate_record_name($name)
{
// null is ok, otherwise URI is required
if (strlen($name) > 0 && !validate_hostname($name)) {
$this->Result->show("danger", _("Invalid record name"), true);
}
// ok
return $name;
}
***************************/
/* functions */
require dirname(__FILE__) . '/../../../functions/functions.php';
# initialize user object
$Database = new Database_PDO();
$User = new User($Database);
$Admin = new Admin($Database);
$Result = new Result();
$PowerDNS = new PowerDNS($Database);
# verify that user is logged in
$User->check_user_session();
# checks / validation
if ($_POST['action'] != "delete") {
// fqdn
if ($_POST['action'] == "add") {
if (validate_hostname($_POST['name']) === false) {
$Result->show("danger", "Invalid domain name", true);
}
}
// master
if (strlen($_POST['master']) > 0) {
if (!filter_var($_POST['master'], FILTER_VALIDATE_IP)) {
$Result->show("danger", "Master must be an IP address", true);
}
}
// type
if (!in_array($_POST['type'], (array) $PowerDNS->domain_types)) {
$Result->show("danger", "Invalid domain type", true);
}
# new domain
if ($_POST['action'] == "add" && !isset($_POST['manual'])) {
$PowerDNS->domain_edit("add", array("name" => $zone, "type" => "NATIVE"));
// create default records
$PowerDNS->create_default_records($values);
}
// remove existing records and links
$PowerDNS->remove_all_ptr_records($domain->id);
$Addresses->ptr_unlink_subnet_addresses($subnet->id);
// fetch all hosts
$hosts = $Addresses->fetch_subnet_addresses($subnet->id, "ip_addr", "asc");
// create PTR records
if (sizeof($hosts) > 0) {
foreach ($hosts as $h) {
// ignore PTR
if ($h->PTRignore == "1") {
$ignored[] = $h;
} elseif (validate_hostname($h->dns_name) !== false) {
// formulate new record
$record = $PowerDNS->formulate_new_record($domain->id, $PowerDNS->get_ip_ptr_name($h->ip), "PTR", $h->dns_name, $values['ttl']);
// insert record
$PowerDNS->add_domain_record($record, false);
// link
$Addresses->ptr_link($h->id, $PowerDNS->lastId);
// ok
$success[] = $h;
} else {
$failures[] = $h;
}
}
} else {
$empty = true;
}