socket 头

#ifndef _SOCKET_HEAD_FILE
#define _SOCKET_HEAD_FILE
//////////////////////////////////////////////////////////////////////////////////

//公共定义
#include "Commom/All_Include.h"

//关闭原因
#define SHUT_REASON_INSIDE			0									//内部原因
#define SHUT_REASON_NORMAL			1									//正常关闭
#define SHUT_REASON_REMOTE			2									//远程关闭
#define SHUT_REASON_TIME_OUT		3									//网络超时
#define SHUT_REASON_EXCEPTION		4									//异常关闭

//////////////////////////////////////////////////////////////////////////////////
//公共定义

//网络状态
#define SOCKET_STATUS_IDLE			0									//空闲状态
#define SOCKET_STATUS_WAIT			1									//等待状态
#define SOCKET_STATUS_CONNECT		2									//连接状态

//连接错误
#define CONNECT_SUCCESS				0									//连接成功
#define CONNECT_FAILURE				1									//连接失败
#define CONNECT_EXCEPTION			2									//参数异常
#define CONNECT_PROXY_FAILURE		3									//连接成功
#define CONNECT_PROXY_USER_INVALID	4									//用户无效

//////////////////////////////////////////////////////////////////////////////////


//网络接口
class ITCPSocketSink
{
	//网络事件
public:
	//连接事件
	virtual bool OnEventTCPSocketLink(WORD wSocketID, INT nErrorCode) = 0;
	//关闭事件
	virtual bool OnEventTCPSocketShut(WORD wSocketID, BYTE cbShutReason) = 0;
	//读取事件
	virtual bool OnEventTCPSocketRead(WORD wSocketID, TCP_Command Command, VOID * pData, WORD wDataSize) = 0;
};

//网络接口
class ITCPSocket
{
	//配置接口
public:
	//设置标识
	virtual VOID SetSocketID(WORD wSocketID) = 0;
	//设置接口
	virtual bool SetTCPSocketSink(ITCPSocketSink * pIUnknownEx) = 0;

	//信息接口
public:
	//网络状态
	virtual BYTE GetSocketStatus() = 0;
	//操作接口
public:
	//连接操作
	virtual BYTE Connect(std::string pszServerIP, WORD wPort) = 0;
	//发送函数
	virtual WORD SendData(WORD wMainCmdID, WORD wSubCmdID) = 0;
	//发送函数
	virtual WORD SendData(WORD wMainCmdID, WORD wSubCmdID, VOID * pData, WORD wDataSize) = 0;
	// 关闭连接
	virtual VOID CloseSocket()=0;
};

#endif