mirror of
https://github.com/pmmp/PocketMine-MP.git
synced 2025-07-11 12:27:51 +00:00
105 lines
2.7 KiB
PHP
105 lines
2.7 KiB
PHP
<?php
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/*
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*
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* ____ _ _ __ __ _ __ __ ____
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* | _ \ ___ ___| | _____| |_| \/ (_)_ __ ___ | \/ | _ \
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* | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
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* | __/ (_) | (__| < __/ |_| | | | | | | | __/_____| | | | __/
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* |_| \___/ \___|_|\_\___|\__|_| |_|_|_| |_|\___| |_| |_|_|
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* @author PocketMine Team
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* @link http://www.pocketmine.net/
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*
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*
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*/
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declare(strict_types=1);
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namespace pocketmine\network\mcpe\protocol;
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#include <rules/DataPacket.h>
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use pocketmine\network\mcpe\NetworkSession;
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class LoginPacket extends DataPacket{
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const NETWORK_ID = ProtocolInfo::LOGIN_PACKET;
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const EDITION_POCKET = 0;
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public $username;
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public $protocol;
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public $gameEdition;
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public $clientUUID;
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public $clientId;
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public $identityPublicKey;
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public $serverAddress;
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public $skinId;
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public $skin = "";
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public $clientData = [];
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public function canBeSentBeforeLogin() : bool{
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return true;
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}
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public function decodePayload(){
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$this->protocol = $this->getInt();
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if($this->protocol !== ProtocolInfo::CURRENT_PROTOCOL){
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$this->buffer = null;
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return; //Do not attempt to decode for non-accepted protocols
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}
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$this->gameEdition = $this->getByte();
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$this->setBuffer($this->getString(), 0);
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$chainData = json_decode($this->get($this->getLInt()));
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foreach($chainData->{"chain"} as $chain){
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$webtoken = $this->decodeToken($chain);
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if(isset($webtoken["extraData"])){
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if(isset($webtoken["extraData"]["displayName"])){
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$this->username = $webtoken["extraData"]["displayName"];
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}
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if(isset($webtoken["extraData"]["identity"])){
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$this->clientUUID = $webtoken["extraData"]["identity"];
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}
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if(isset($webtoken["identityPublicKey"])){
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$this->identityPublicKey = $webtoken["identityPublicKey"];
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}
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}
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}
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$this->clientData = $this->decodeToken($this->get($this->getLInt()));
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$this->clientId = $this->clientData["ClientRandomId"] ?? null;
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$this->serverAddress = $this->clientData["ServerAddress"] ?? null;
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$this->skinId = $this->clientData["SkinId"] ?? null;
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if(isset($this->clientData["SkinData"])){
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$this->skin = base64_decode($this->clientData["SkinData"]);
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}
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}
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public function encodePayload(){
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//TODO
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}
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public function decodeToken($token){
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list($headB64, $payloadB64, $sigB64) = explode(".", $token);
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return json_decode(base64_decode($payloadB64), true);
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}
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public function handle(NetworkSession $session) : bool{
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return $session->handleLogin($this);
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}
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} |