1 // Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // THIS API IS INTERNAL TO NETWORKING AND IS SUBJECT TO CHANGE AND NOT FOR EXTERNAL USE

    15 // CStartServer Client side header

    16 // Declares an active object to wait for asynchronously started server process,

    17 // perhaps even repeat the session creation attempts

    18 // 

    19 //

    20 

    21 /**

    22  @file 

    23  @internalTechnology

    24 */

    25 

    26 #ifndef __CA_STARTSERVER_H__

    27 #define __CA_STARTSERVER_H__

    28 

    29 #include <comms-infras/startprocess.h>

    30 

    31 class RAsyncConnectBase;

    32 /**

    33  Starts a server process and asynchronously and synchronise with it. 

    34  

    35  The process must support synchronisation via Randezvous

    36  @see RStartServer

    37  @internalTechnology

    38 **/

    39 class CStartServer : public CActive

    40 	{

    41 public:

    42    	IMPORT_C CStartServer(RAsyncConnectBase& aAsyncConnectBase, const TVersion& aVersion, TInt aAsyncMessageSlots);

    43    	IMPORT_C ~CStartServer();

    44    	IMPORT_C void Connect(const TDesC& aServerName, TRequestStatus& aStatus, TUint aAttempts = 3);

    45    	IMPORT_C void Cancel();

    46 

    47 protected:

    48    	virtual void DoCancel();

    49    	virtual void RunL();

    50    	void Connect(const TDesC& aServerName);

    51 

    52 protected:

    53    	RAsyncConnectBase& iAsyncConnectBase;

    54    	const TVersion& iVersion;

    55    	TInt iAsyncMessageSlots;

    56    	/**

    57      iStartProcess - RStartProcess to asynchronously start server

    58      @internalTechnology

    59    	**/

    60    	RStartProcess iStartProcess;

    61    	TUint iAttempts;

    62    	TRequestStatus* iClientStatus;

    63    	/**

    64      iCounter - counts the attempts to start the daemon

    65      @internalTechnology

    66    	**/

    67    	TUint iCounter;

    68       TInt iProcessStarting;

    69    	TBufC<KMaxFileNameLength> iName;

    70 };

    71 

    72 #endif

    73