1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 // ClientManager.h: interface for the CClientManager class.

    18 //

    19 //////////////////////////////////////////////////////////////////////

    20 

    21 #if !defined(AFX_CLIENTMANAGER_H__D8CD8281_5D57_43E9_922D_9532DC8669C4__INCLUDED_)

    22 #define AFX_CLIENTMANAGER_H__D8CD8281_5D57_43E9_922D_9532DC8669C4__INCLUDED_

    23 

    24 #if _MSC_VER > 1000

    25 #pragma once

    26 #endif // _MSC_VER > 1000

    27 #include <vector>

    28 #include <list>

    29 #include "ServerClient.h"

    30 #include "InputStream.h"

    31 #include "ErrorMonitorData.h"

    32 #include "TCErrorConstants.h"

    33 #include "TCDebugLog.h"

    34 

    35 typedef std::vector<CInputStream*> InputStreamList;

    36 typedef std::vector<CErrorMonitor*> ErrorMonitorList;

    37 //typedef std::vector<CInputStream> InputStreamList;

    38 

    39 #define ERRORMONITORLIST_MUTEX_BASENAME		"TCFErrorMonitorList"

    40 #define ERRORMONITORLIST_MUTEX_TIMEOUT		(60000L)

    41 #define INPUTSTREAMLIST_MUTEX_BASENAME		"TCFInputStreamList"

    42 #define INPUTSTREAMLIST_MUTEX_TIMEOUT		(60000L)

    43 

    44 #ifdef WIN32

    45 #define SERVER_PROCESS_NAME		"TCFServer.exe"

    46 #define SERVER_LOCKFILE_NAME	"TCFServer.lock"

    47 #define PATH_DELIMITER			'\\'

    48 #else

    49 #error not WIN32

    50 #endif

    51 

    52 #define MAX_DLLPATHNAME (2048)

    53 

    54 class CClientManager  

    55 {

    56 public:

    57 	CClientManager();

    58 	CClientManager(HINSTANCE hinstDLL);

    59 	virtual ~CClientManager();

    60 

    61 	// starting/stopping server

    62 	BOOL StartServer(pServerProcessData pData);

    63 	BOOL StopServer(pServerProcessData pData);

    64 	long StartServer();

    65 	long StopServer();

    66 	BOOL IsServerRunning(); // { return m_ServerRunning; }

    67 	BOOL m_ServerRunning;

    68 	void TerminateServerThroughLockFile(pServerProcessData pData);

    69 	void CreateLockFile(DWORD processId);

    70 	void AppendToLockFile(DWORD processId);

    71 	void DeleteLockFile();

    72 	void DeleteFromLockFile(DWORD processId);

    73 

    74 	// input stream

    75 	CInputStream* FindInputStream(long inClientId);

    76 	long InputStreamListSize();

    77 	void RemoveInputStream(CInputStream* inputStream);

    78 	void AddInputStream(CInputStream* stream);

    79 	BOOL WaitForStreamListAccess() { return m_StreamListMutex.Wait(); }

    80 	BOOL ReleaseStreamListAccess() { return m_StreamListMutex.Release(); }

    81 	Mutex m_StreamListMutex;

    82 

    83 	// error monitors

    84 	CErrorMonitor* FindErrorMonitor(long inClientId);

    85 	long ErrorMonitorListSize();

    86 	void RemoveErrorMonitor(CErrorMonitor* errorMonitor);

    87 	void AddErrorMonitor(CErrorMonitor* monitor);

    88 	BOOL WaitForErrorMonitorListAccess() { return m_ErrorMonitorListMutex.Wait(); }

    89 	BOOL ReleaseErrorMonitorListAccess() { return m_ErrorMonitorListMutex.Release(); }

    90 	Mutex m_ErrorMonitorListMutex;

    91 

    92 	CServerCommand* m_Server;

    93 	TCDebugLog* m_DebugLog;

    94 	InputStreamList* m_StreamList;

    95 	ErrorMonitorList* m_ErrorMonitorList;

    96 	char* m_DllLocation;

    97 	HANDLE m_hServer;			// our handle to the server process (per process)

    98 	HANDLE m_hServerThread;		// handle to server main thread (creator process only)

    99 	char m_Version[MAX_VERSION_STRING]; // our version string

   100 

   101 	char* m_ServerLockFile; // TCFServer lock file name at the DLL location

   102 	char* m_ServerExeFile;	// TCFServer exe

   103 

   104 };

   105 

   106 #endif // !defined(AFX_CLIENTMANAGER_H__D8CD8281_5D57_43E9_922D_9532DC8669C4__INCLUDED_)