diff -r 000000000000 -r 044383f39525 imgtools/imgcheck/libimgutils/src/imagereader.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgtools/imgcheck/libimgutils/src/imagereader.cpp	Tue Oct 27 16:36:35 2009 +0000
@@ -0,0 +1,170 @@
+/*
+* Copyright (c) 2007-2009 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: 
+*
+*/
+
+
+/**
+ @file
+ @internalComponent
+ @released
+*/
+
+#include "imagereader.h"
+#include "romreader.h"
+#include "rofsreader.h"
+
+#include <time.h>
+
+/** 
+Constructor intializes the input stream.
+
+@internalComponent
+@released
+
+@param aFile - image file name
+*/
+ImageReader::ImageReader(const char* aFile)
+:iImgFileName(String(aFile)), iImageSize(0), iExeAvailable(false)
+{
+}
+
+/** 
+Destructor closes the input stream
+
+@internalComponent
+@released
+*/
+ImageReader::~ImageReader()
+{
+    ExeVsIdDataMap::iterator exeBegin = iExeVsIdData.begin();
+    ExeVsIdDataMap::iterator exeEnd = iExeVsIdData.end();
+    while(exeBegin != exeEnd)
+    {
+        DELETE(exeBegin->second);
+        ++exeBegin;
+    }
+	iHiddenExeList.clear();
+	iExecutableList.clear();
+	iImageVsDepList.clear();
+}
+
+/** 
+Function responsible to identify the image type
+
+@internalComponent
+@released
+
+@param aImageName - image filename
+*/
+EImageType ImageReader::ReadImageType(const String aImageName)
+{
+	char* imageName = (char*)aImageName.c_str();
+	Ifstream aIfs(imageName, Ios::in | Ios::binary);
+	if(!aIfs)
+	{
+		cout << "Error: " << "Cannot open file: " << imageName << endl;
+		exit(EXIT_FAILURE);
+	}
+	EImageType imgType = EUnknownImage;
+	char* aMagicW = new char[1024];
+	aIfs.read(aMagicW, 1024);
+	aIfs.close();
+	String magicWord(aMagicW, 1024);
+	if(aMagicW != NULL)
+		delete [] aMagicW;
+	aMagicW = 0;
+
+	if(RofsReader::IsRofsImage(magicWord))
+	{
+		imgType = ERofsImage;        
+	}
+	else if(RofsReader::IsRofsExtImage(magicWord))
+	{
+		imgType = ERofsExImage;
+	}
+	else if (RomReader::IsRomImage(magicWord))
+	{
+		imgType = ERomImage;
+	}
+	else if(RomReader::IsRomExtImage(magicWord))
+	{
+		imgType = ERomExImage;
+	}
+	return imgType;
+}
+
+/** 
+Dummy function.
+
+@internalComponent
+@released
+*/
+void ImageReader::PrepareExecutableList()
+{
+}
+
+/** 
+Function responsible to return the executable list
+
+@internalComponent
+@released
+
+@return iExecutableList - returns all executable names present in the image
+*/
+const StringList& ImageReader::GetExecutableList() const
+{
+	return iExecutableList;
+}
+
+/** 
+Function responsible to return the Hidden executables list
+
+@internalComponent
+@released
+
+@return iHiddenExeList - returns all hidden executable names present in the image
+*/
+const StringList& ImageReader::GetHiddenExeList() const
+{
+	return iHiddenExeList;
+}
+
+/** 
+Function responsible to return the image name which is under process
+
+@internalComponent
+@released
+
+@return iImgFileName - the image name which is under process
+*/
+String& ImageReader::ImageName()
+{
+	return iImgFileName;
+}
+
+/** 
+Function responsible to identify the executable presence.
+
+@internalComponent
+@released
+
+@return true - Executable is present
+        false - Executable is not present
+*/
+bool ImageReader::ExecutableAvailable()
+{
+	return iExeAvailable;
+}