1 /***************************************************************************** 2 * PokerTH - The open source texas holdem engine * 3 * Copyright (C) 2006-2012 Felix Hammer, Florian Thauer, Lothar May * 4 * * 5 * This program is free software: you can redistribute it and/or modify * 6 * it under the terms of the GNU Affero General Public License as * 7 * published by the Free Software Foundation, either version 3 of the * 8 * License, or (at your option) any later version. * 9 * * 10 * This program is distributed in the hope that it will be useful, * 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 13 * GNU Affero General Public License for more details. * 14 * * 15 * You should have received a copy of the GNU Affero General Public License * 16 * along with this program. If not, see <http://www.gnu.org/licenses/>. * 17 * * 18 * * 19 * Additional permission under GNU AGPL version 3 section 7 * 20 * * 21 * If you modify this program, or any covered work, by linking or * 22 * combining it with the OpenSSL project's OpenSSL library (or a * 23 * modified version of that library), containing parts covered by the * 24 * terms of the OpenSSL or SSLeay licenses, the authors of PokerTH * 25 * (Felix Hammer, Florian Thauer, Lothar May) grant you additional * 26 * permission to convey the resulting work. * 27 * Corresponding Source for a non-source form of such a combination * 28 * shall include the source code for the parts of OpenSSL used as well * 29 * as that of the covered work. * 30 *****************************************************************************/ 31 /* Manager which acts as client for the chat cleaner service. */ 32 33 #ifndef _CHATCLEANERMANAGER_H_ 34 #define _CHATCLEANERMANAGER_H_ 35 36 #include <boost/asio.hpp> 37 #include <boost/enable_shared_from_this.hpp> 38 #include <string> 39 #include <net/chatcleanercallback.h> 40 41 #define CLEANER_NET_HEADER_SIZE 4 42 #define MAX_CLEANER_PACKET_SIZE 512 43 #define CLEANER_PROTOCOL_VERSION 2 44 45 class AsioSendBuffer; 46 class ChatCleanerMessage; 47 48 class ChatCleanerManager : public boost::enable_shared_from_this<ChatCleanerManager> 49 { 50 public: 51 ChatCleanerManager(ChatCleanerCallback &cb, boost::shared_ptr<boost::asio::io_service> ioService); 52 virtual ~ChatCleanerManager(); 53 54 void Init(const std::string &serverAddr, int port, bool ipv6, 55 const std::string &clientSecret, const std::string &serverSecret); 56 void ReInit(); 57 void HandleLobbyChatText(unsigned playerId, const std::string &name, const std::string &text); 58 void HandleGameChatText(unsigned gameId, unsigned playerId, const std::string &name, const std::string &text); 59 60 protected: 61 62 void HandleResolve(const boost::system::error_code& ec, boost::asio::ip::tcp::resolver::iterator endpoint_iterator); 63 void HandleConnect(const boost::system::error_code& ec, boost::asio::ip::tcp::resolver::iterator endpoint_iterator); 64 void HandleRead(const boost::system::error_code &ec, size_t bytesRead); 65 bool HandleMessage(ChatCleanerMessage &msg); 66 67 void SendMessageToServer(ChatCleanerMessage &msg); 68 unsigned GetNextRequestId(); 69 70 private: 71 72 ChatCleanerCallback &m_callback; 73 boost::shared_ptr<boost::asio::io_service> m_ioService; 74 boost::shared_ptr<boost::asio::ip::tcp::resolver> m_resolver; 75 boost::shared_ptr<boost::asio::ip::tcp::socket> m_socket; 76 boost::shared_ptr<AsioSendBuffer> m_sendManager; 77 78 bool m_connected; 79 unsigned m_curRequestId; 80 std::string m_serverAddr; 81 int m_serverPort; 82 bool m_useIpv6; 83 std::string m_clientSecret; 84 std::string m_serverSecret; 85 unsigned char m_recvBuf[2*MAX_CLEANER_PACKET_SIZE]; 86 size_t m_recvBufUsed; 87 }; 88 89 #endif 90