91 lines
3 KiB
PHP
91 lines
3 KiB
PHP
<?php
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/*
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* Pterodactyl - Panel
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* Copyright (c) 2015 - 2017 Dane Everitt <dane@daneeveritt.com>.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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namespace Pterodactyl\Http\Middleware\Daemon;
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use Closure;
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use Illuminate\Http\Request;
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use Symfony\Component\HttpKernel\Exception\HttpException;
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use Pterodactyl\Contracts\Repository\NodeRepositoryInterface;
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use Pterodactyl\Exceptions\Repository\RecordNotFoundException;
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use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
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class DaemonAuthenticate
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{
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/**
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* @var \Pterodactyl\Contracts\Repository\NodeRepositoryInterface
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*/
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private $repository;
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/**
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* Daemon routes that this middleware should be skipped on.
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*
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* @var array
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*/
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protected $except = [
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'daemon.configuration',
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];
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/**
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* DaemonAuthenticate constructor.
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*
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* @param \Pterodactyl\Contracts\Repository\NodeRepositoryInterface $repository
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*/
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public function __construct(NodeRepositoryInterface $repository)
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{
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$this->repository = $repository;
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}
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/**
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* Check if a request from the daemon can be properly attributed back to a single node instance.
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*
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* @param \Illuminate\Http\Request $request
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* @param \Closure $next
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* @return mixed
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*
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* @throws \Symfony\Component\HttpKernel\Exception\HttpException
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*/
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public function handle(Request $request, Closure $next)
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{
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if (in_array($request->route()->getName(), $this->except)) {
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return $next($request);
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}
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$token = $request->bearerToken();
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if (is_null($token)) {
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throw new HttpException(401, null, null, ['WWW-Authenticate' => 'Bearer']);
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}
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try {
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$node = $this->repository->findFirstWhere([['daemonSecret', '=', $token]]);
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} catch (RecordNotFoundException $exception) {
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throw new AccessDeniedHttpException;
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}
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$request->attributes->set('node', $node);
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return $next($request);
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}
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}
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