--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cryptoservices/filebasedcertificateandkeystores/source/generic/server/fstokenutil.cpp	Wed Jul 08 11:25:26 2009 +0100
@@ -0,0 +1,107 @@
+/*
+* Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+
+
+#include "fstokenutil.h"
+#include <f32file.h>
+#include <s32file.h>
+#include <sectcbutil.h>
+
+// RMessage::Panic() also completes the message. This is:
+// (a) important for efficient cleanup within the kernel
+// (b) a problem if the message is completed a second time
+void PanicClient(const RMessage2& aMessage, ETokenTypeServerPanic aPanic)
+	{
+	_LIT(KPanicClient,"TTSERVERCLIENT");
+	aMessage.Panic(KPanicClient,aPanic);
+	}
+
+void PanicServer(ETokenTypeServerPanic aPanicCode)
+	{
+	_LIT(KPanicServer,"TOKENTYPESERVER");
+	User::Panic(KPanicServer, aPanicCode);
+	}
+
+/// Rom drive where the initial store data is
+_LIT(KFileStoreROMDrive, "Z:");
+
+TBool FileUtils::ExistsL(RFs& aFs, const TDesC& aFile)
+	{
+	TBool result = EFalse;
+	TBool open;
+	TInt err = aFs.IsFileOpen(aFile, open);
+	
+	if (err == KErrNone)
+		{
+		result = ETrue;
+		}
+	else if (err != KErrNotFound && err != KErrPathNotFound)
+		{
+		User::Leave(err);
+		}
+
+	return result;
+	}
+
+void FileUtils::EnsurePathL(RFs& aFs, const TDesC& aFile)
+	{
+	TInt err = aFs.MkDirAll(aFile);
+	if (err != KErrNone && err != KErrAlreadyExists)
+		{
+		User::Leave(err);
+		}
+	}
+
+void FileUtils::CopyL(RFs& aFs, const TDesC& aSouce, const TDesC& aDest)
+	{
+	RFileReadStream in;
+	User::LeaveIfError(in.Open(aFs, aSouce, EFileRead | EFileShareReadersOnly));
+	CleanupClosePushL(in);
+
+	RFileWriteStream out;
+	User::LeaveIfError(out.Replace(aFs, aDest, EFileWrite | EFileShareExclusive));
+	CleanupClosePushL(out);
+
+	in.ReadL(out);	
+	CleanupStack::PopAndDestroy(2, &in);
+	}
+
+void FileUtils::MakePrivateFilenameL(RFs& aFs, const TDesC& aLeafName, TDes& aNameOut)
+	{
+	aNameOut.SetLength(0);	
+	aNameOut.Append(SecTcbUtil::GetSystemDriveChar(SecTcbUtil::GetSystemDrive()));
+	aNameOut.Append(':');
+
+	// Get private path
+	TBuf<20> privatePath;
+	aFs.PrivatePath(privatePath);
+	aNameOut.Append(privatePath);
+	
+	aNameOut.Append(aLeafName);
+	}
+
+void FileUtils::MakePrivateROMFilenameL(RFs& aFs, const TDesC& aLeafName, TDes& aNameOut)
+	{
+	aNameOut.Copy(KFileStoreROMDrive);
+
+	// Get private path
+	TBuf<20> privatePath;
+	aFs.PrivatePath(privatePath);
+	aNameOut.Append(privatePath);
+	
+	aNameOut.Append(aLeafName);
+	}