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/*
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* Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#include "fstokenutil.h"
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#include <f32file.h>
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#include <s32file.h>
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// RMessage::Panic() also completes the message. This is:
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// (a) important for efficient cleanup within the kernel
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// (b) a problem if the message is completed a second time
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void PanicClient(const RMessage2& aMessage, ETokenTypeServerPanic aPanic)
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{
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_LIT(KPanicClient,"TTSERVERCLIENT");
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aMessage.Panic(KPanicClient,aPanic);
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}
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void PanicServer(ETokenTypeServerPanic aPanicCode)
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{
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_LIT(KPanicServer,"TOKENTYPESERVER");
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User::Panic(KPanicServer, aPanicCode);
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}
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/// Rom drive where the initial store data is
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_LIT(KFileStoreROMDrive, "Z:");
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TBool FileUtils::ExistsL(RFs& aFs, const TDesC& aFile)
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{
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TBool result = EFalse;
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TBool open;
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TInt err = aFs.IsFileOpen(aFile, open);
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if (err == KErrNone)
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{
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result = ETrue;
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}
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else if (err != KErrNotFound && err != KErrPathNotFound)
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{
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User::Leave(err);
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}
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return result;
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}
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void FileUtils::EnsurePathL(RFs& aFs, const TDesC& aFile)
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{
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TInt err = aFs.MkDirAll(aFile);
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if (err != KErrNone && err != KErrAlreadyExists)
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{
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User::Leave(err);
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}
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}
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void FileUtils::CopyL(RFs& aFs, const TDesC& aSouce, const TDesC& aDest)
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{
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RFileReadStream in;
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User::LeaveIfError(in.Open(aFs, aSouce, EFileRead | EFileShareReadersOnly));
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CleanupClosePushL(in);
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RFileWriteStream out;
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User::LeaveIfError(out.Replace(aFs, aDest, EFileWrite | EFileShareExclusive));
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CleanupClosePushL(out);
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in.ReadL(out);
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CleanupStack::PopAndDestroy(2, &in);
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}
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void FileUtils::MakePrivateFilenameL(RFs& aFs, const TDesC& aLeafName, TDes& aNameOut)
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{
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aNameOut.SetLength(0);
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aNameOut.Append(RFs::GetSystemDriveChar());
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aNameOut.Append(':');
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// Get private path
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TBuf<20> privatePath;
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aFs.PrivatePath(privatePath);
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aNameOut.Append(privatePath);
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aNameOut.Append(aLeafName);
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}
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void FileUtils::MakePrivateROMFilenameL(RFs& aFs, const TDesC& aLeafName, TDes& aNameOut)
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{
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aNameOut.Copy(KFileStoreROMDrive);
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// Get private path
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TBuf<20> privatePath;
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aFs.PrivatePath(privatePath);
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aNameOut.Append(privatePath);
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aNameOut.Append(aLeafName);
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}
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