misc_pterodactyl-panel/app/Http/Requests/Admin/Node/NodeFormRequest.php
Matthew Penner 7b91c38396
Lookup both A and AAAA records for node FQDNs (#4398)
Allows IPv6 addresses to be used, instead of IPv4 being required.

Closes <https://github.com/pterodactyl/panel/issues/4011>
2022-10-04 20:03:52 -06:00

52 lines
1.7 KiB
PHP

<?php
/**
* Pterodactyl - Panel
* Copyright (c) 2015 - 2017 Dane Everitt <dane@daneeveritt.com>.
*
* This software is licensed under the terms of the MIT license.
* https://opensource.org/licenses/MIT
*/
namespace Pterodactyl\Http\Requests\Admin\Node;
use Pterodactyl\Models\Node;
use Pterodactyl\Http\Requests\Admin\AdminFormRequest;
class NodeFormRequest extends AdminFormRequest
{
/**
* Get rules to apply to data in this request.
*/
public function rules()
{
if ($this->method() === 'PATCH') {
return Node::getRulesForUpdate($this->route()->parameter('node'));
}
return Node::getRules();
}
/**
* Run validation after the rules above have been applied.
*
* @param \Illuminate\Validation\Validator $validator
*/
public function withValidator($validator)
{
$validator->after(function ($validator) {
// Note, this function will also resolve CNAMEs for us automatically,
// there is no need to manually resolve them here.
//
// Using @ as workaround to fix https://bugs.php.net/bug.php?id=73149
$records = @dns_get_record($this->input('fqdn'), DNS_A + DNS_AAAA);
if (empty($records)) {
$validator->errors()->add('fqdn', trans('admin/node.validation.fqdn_not_resolvable'));
}
// Check that if using HTTPS the FQDN is not an IP address.
if (filter_var($this->input('fqdn'), FILTER_VALIDATE_IP) && $this->input('scheme') === 'https') {
$validator->errors()->add('fqdn', trans('admin/node.validation.fqdn_required_for_ssl'));
}
});
}
}