82 lines
2.5 KiB
C
82 lines
2.5 KiB
C
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#ifndef _SocketEngine_H_
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#define _SocketEngine_H_
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#include "ClientNetDelegate.h"
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#include "ISocketEngineSink.h"
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// //////////////////////////////////定义/////////////////////////////////////////////////////
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static const bool SOCKET_CHECK = true;
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/** 数据包最大大小 **/
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static const int SIZE_TCP_BUFFER = 20480;
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/** 头包大小 **/
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static const int SIZE_PACK_HEAD = 8;
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/** 包头信息大小 **/
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static const int SIZE_PACK_INFO = 4;
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/** 命令信息大小 **/
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static const int SIZE_PACK_COMMAND = 4;
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/** 附加数据最大大小 **/
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static const int SIZE_PACK_DATA = SIZE_TCP_BUFFER - SIZE_PACK_INFO - SIZE_PACK_COMMAND;
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typedef unsigned char uint8;
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class CSocketEngine : public cocos2d::ClientNetDelegate
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{
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public:
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CSocketEngine();
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virtual ~CSocketEngine();
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//////////////////////////////////////////////////////////////////////////
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// 接口ISocketEngine
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public:
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/** 设置Socket接收器 */
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virtual void setSocketEngineSink(ISocketEngineSink* pISocketEngineSink);
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/** 链接网络 **/
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virtual bool connect(const char* url, int port);
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/** 关闭网络 **/
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virtual bool disconnect();
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/** 发送数据 **/
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virtual bool send(int main, int sub, void* data, int dataSize);
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/** 状态判断 **/
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virtual bool isAlive();
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//////////////////////////////////////////////////////////////////////////
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// 接口ClientNetDelegate
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public:
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virtual void onConnected();
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virtual void onConnectTimeout();
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virtual void onDisconnected();
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virtual void onExceptionCaught(CCSocketStatus eStatus);
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virtual void onMessageReceived(char* pData, unsigned int iLenght);
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//////////////////////////////////////////////////////////////////////////
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// 辅助函数
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private:
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void initValue();
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private:
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// 接收处理模块
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ISocketEngineSink* mISocketEngineSink;
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//////////////////////////////////////////////////////////////////////////
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// 数据缓冲
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private:
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uint8* mTempBuf;
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unsigned int temp_size_;
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//加密数据
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protected:
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//计数变量
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unsigned int m_dwSendPacketCount; //发送计数
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unsigned int m_dwRecvPacketCount; //接受计数
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public:
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//加密数据
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unsigned short EncryptBuffer(unsigned char * pcbDataBuffer, unsigned short wDataSize, unsigned short wBufferSize);
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//解密数据
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unsigned short CrevasseBuffer(unsigned char pcbDataBuffer[], unsigned short wDataSize);
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//映射发送数据
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inline unsigned char MapSendByte(unsigned char const cbData);
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//映射接收数据
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inline unsigned char MapRecvByte(unsigned char const cbData);
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};
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#endif // _SocketEngine_H_
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