diff -r 000000000000 -r bde4ae8d615e os/kernelhwsrv/kerneltest/f32test/plugins/version_2beta/hex/t_hexhook.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/kernelhwsrv/kerneltest/f32test/plugins/version_2beta/hex/t_hexhook.h	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,58 @@
+// Copyright (c) 2006-2009 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:
+// f32test\plugins\hexrypt\t_hexhook.h
+// 
+//
+
+#if !defined(__T_HEXHOOK_H__)
+#define __T_HEXHOOK_H__
+
+#include <f32plugin.h>
+
+
+/**
+The actual implementation of the test hex plugin hook.
+It implements all of the pure virtual functions from CTestHexHook.
+@internalComponent
+*/
+class CTestHexHook: public CFsPlugin
+	{
+public:
+	static CTestHexHook* NewL();
+	~CTestHexHook();
+
+	virtual void InitialiseL();
+	virtual TInt DoRequestL(TFsPluginRequest& aRequest);
+
+private:
+	enum TOperation {EFileOpen, EFileDelete, EFileRename, EFileClose};
+
+private:
+	CTestHexHook();
+
+	TInt HexFileOpen(TFsPluginRequest& aRequest);
+	TInt HexFileRead(TFsPluginRequest& aRequest);
+
+public:
+private:
+	TInt HexPluginName(TDes& aName);
+	
+private:
+	TInt iDrvNumber;
+	RFs iFs;
+	TBuf8<64> iHexBuf;
+	TBuf8<32> iBinBuf;
+	};
+
+#endif