1 /*

     2 * Copyright (c) 2008-2009 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 * SisRegistryAccess - client interface implementation

    16 *

    17 */

    18 

    19 

    20 /**

    21  @file 

    22  @test

    23  @internalComponent

    24 */

    25  

    26 #include "sisregistryaccess_client.h"

    27 #include "sisregistryaccess_common.h"

    28 

    29 static TInt StartSisRegistryAccessServer()

    30 	{

    31 	const TUidType serverUid(KNullUid, KNullUid, KSisRegistryAccessServerUid3);

    32 	RProcess server;

    33 	TInt err = server.Create(KSisRegistryAccessServerBinary, KNullDesC, serverUid);

    34 	if (err != KErrNone)

    35 		{

    36 		return err;

    37 		}

    38 	TRequestStatus stat;

    39 	server.Rendezvous(stat);

    40 	if (stat != KRequestPending)

    41 		{

    42 		server.Kill(0);		// abort startup

    43 		}

    44 	else

    45 		{

    46 		server.Resume();	// logon OK - start the server

    47 		}

    48 	User::WaitForRequest(stat);		// wait for start or death

    49 	// we can't use the 'exit reason' if the server panicked as this

    50 	// is the panic 'reason' and may be '0' which cannot be distinguished

    51 	// from KErrNone

    52 	err = (server.ExitType() == EExitPanic) ? KErrGeneral : stat.Int();

    53 	server.Close();

    54 	return err;

    55 	}

    56 

    57 //

    58 // Connect to the server, attempting to start it if necessary

    59 //

    60 TInt RSisRegistryAccessSession::Connect()

    61 	{

    62 	TInt retry = 2;

    63 	for (;;)

    64 		{

    65 		TInt err = CreateSession(KSisRegistryAccessServerName, TVersion(0, 0, 0), 2);

    66 		if (err != KErrNotFound && err != KErrServerTerminated)

    67 			{

    68 			return err;

    69 			}

    70 		if (--retry == 0)

    71 			{

    72 			return err;

    73 			}

    74 		err = StartSisRegistryAccessServer();

    75 		if (err != KErrNone && err != KErrAlreadyExists)

    76 			{

    77 			return err;

    78 			}

    79 		}

    80 	}

    81 

    82 void RSisRegistryAccessSession::AddEntryL(const TDesC8& aControllerData, TInt& aSpentTimeInMillisecond)

    83 	{

    84 	TPckg<TInt> time(aSpentTimeInMillisecond);

    85 	User::LeaveIfError(SendReceive(EAddEntry, TIpcArgs(&aControllerData, &time)));

    86 	}

    87 

    88 void RSisRegistryAccessSession::UpdateEntryL(const TDesC8& aControllerData, TInt& aSpentTimeInMillisecond)

    89 	{

    90 	TPckg<TInt> time(aSpentTimeInMillisecond);

    91 	User::LeaveIfError(SendReceive(EUpdateEntry, TIpcArgs(&aControllerData, &time)));

    92 	}

    93 

    94 TInt RSisRegistryAccessSession::DeleteEntryL(Swi::CSisRegistryPackage& aPackage, TInt& aSpentTimeInMillisecond)

    95 	{

    96 	TPckgC<TUid> packageUid(aPackage.Uid());

    97 	TInt index = aPackage.Index();

    98 	TPckg<TInt> time(aSpentTimeInMillisecond);

    99 	return SendReceive(EDeleteEntry, TIpcArgs(index, &packageUid, &time));

   100 	}

   101