1 /*

     2 * Copyright (c) 2003-2009 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 "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:   Event logger

    15 *

    16 */

    17 

    18 

    19 

    20 // @file eventlogger.h

    21 

    22 #ifndef __EVENTLOGGER_H__

    23 #define __EVENTLOGGER_H__

    24 

    25 #include <e32base.h>

    26 #include <in_sock.h>

    27 #include <vpnlogmessages.rsg>

    28 

    29 #include "eventmediatorapi.h"

    30 #include "eventviewer.h"

    31 

    32 const TInt KMaxIpAddressLength = 64;

    33 

    34 _LIT8(KUnknownVpnAp, "Unknown VPN access point");

    35 _LIT8(KUnknownIap, "Unknown IAP");

    36 

    37 const TInt R_VPN_MSG_VPN_IAP_ACT_START  = KMaxTInt;

    38 const TInt R_VPN_MSG_VPN_IAP_ACT_END    = KMaxTInt - 1;

    39 const TInt R_VPN_MSG_VPN_IAP_ACT_CANCEL = KMaxTInt - 2;

    40 

    41 

    42 NONSHARABLE_CLASS(CEventLogger) : CBase

    43   	{

    44 public:

    45     static CEventLogger* NewL(REventMediator& aEventMediator, TUint32 aVpnIapId, TUint32 aRealIapId);

    46 	void LogEvent(TUint aMsgId, TAny* aAnyPtr, TInt aStatusCode, TInt aReasonCode);

    47     ~CEventLogger();

    48 

    49 private:

    50     CEventLogger(REventMediator& aEventMediator, TUint32 aVpnIapId, TUint32 aRealIapId);

    51     void ConstructL();

    52     

    53     TInt DoLogEvent(TUint aMsgId, TAny* aAnyPtr, TInt aStatusCode, TInt aReasonCode);

    54     

    55 private:

    56     TIapName iVpnApName;

    57     TIapName iRealApName;

    58     REventMediator& iEventMediator;

    59     TUint32 iVpnIapId;

    60     TUint32 iRealIapId;

    61 	};

    62 

    63 #define DEFINE_EVENT_LOGGER         CEventLogger* iEventLogger;

    64 #define INIT_EVENT_LOGGER(a, b, c)  TRAP_IGNORE(iEventLogger = CEventLogger::NewL(a, b, c););

    65 #define RELEASE_EVENT_LOGGER        delete iEventLogger; iEventLogger = NULL;

    66 

    67 #define LOG_EVENT(a, b, c, d)       if (iEventLogger) iEventLogger->LogEvent(a, b, c, d);

    68 

    69 #endif // __EVENTLOGGER_H__