#include <iostream>
#include <fstream>
#include <string>
#include <windows.h>
using namespace std;

#define Print_Directory_Entry(name) \
		cout<<#name<<endl; \
		cout><< iNh->OptionalHeader.DataDirectory[name].size << endl; \
		cout<<iNh->OptionalHeader.DataDirectory[name].VirtualAddress<<endl;

#define NewCharArray(n) \
		cPtr = new char[sizeof(n)]; \
		file.read(cPtr, sizeof(n));


int main(void)
{

	
	IMAGE_DOS_HEADER* iDh = 0;
	IMAGE_NT_HEADERS* iNh = 0;

	ifstream file("C:\\Garena.exe", ios::in | ios::binary);
	char* cPtr = NULL;
	
	NewCharArray(IMAGE_DOS_HEADER);
	
	
	iDh = (IMAGE_DOS_HEADER*)cPtr;

	file.seekg(iDh->e_lfanew, ios::beg);

	
	/***************************************/
	/**************NT HEADER****************/
	/***************************************/

	
	NewCharArray(IMAGE_NT_HEADERS);
	
	iNh = (IMAGE_NT_HEADERS*)cPtr;

	cout<<"Number of section: " << iNh->FileHeader.NumberOfSections<<endl;
	cout><<"Entry Point " << iNh->OptionalHeader.AddressOfEntryPoint<<endl;
	
	cout><< iNh->OptionalHeader.NumberOfRvaAndsizes<<endl;
	
	Print_Directory_Entry(IMAGE_DIRECTORY_ENTRY_EXPORT);
	Print_Directory_Entry(IMAGE_DIRECTORY_ENTRY_IMPORT);
	Print_Directory_Entry(IMAGE_DIRECTORY_ENTRY_RESOURCE);
	Print_Directory_Entry(IMAGE_DIRECTORY_ENTRY_EXCEPTION);
	Print_Directory_Entry(IMAGE_DIRECTORY_ENTRY_SECURITY);
	Print_Directory_Entry(IMAGE_DIRECTORY_ENTRY_BASERELOC);
	Print_Directory_Entry(IMAGE_DIRECTORY_ENTRY_DEBUG);
	Print_Directory_Entry(IMAGE_DIRECTORY_ENTRY_ARCHITECTURE);
	Print_Directory_Entry(IMAGE_DIRECTORY_ENTRY_GLOBALPTR);
	Print_Directory_Entry(IMAGE_DIRECTORY_ENTRY_TLS);
	Print_Directory_Entry(IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG);
	Print_Directory_Entry(IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT);
	Print_Directory_Entry(IMAGE_DIRECTORY_ENTRY_IAT);
	Print_Directory_Entry(IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT);
	Print_Directory_Entry(IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR);

	
	IMAGE_SECTION_HEADER* iSh;

	cPtr = new char[sizeof(IMAGE_SECTION_HEADER)*iNh->FileHeader.NumberOfSections];
	file.read(cPtr, sizeof(IMAGE_SECTION_HEADER)*iNh->FileHeader.NumberOfSections);

	iSh = (IMAGE_SECTION_HEADER*)cPtr;
	
	for(int i = 0; i < iNh->FileHeader.NumberOfSections; i++)
	{
		cout<<iSh[i].Name><<endl;
		cout<<hex><<iSh[i].VirtualAddress<<endl;

	}
	
	cout><<"Virtual Offset: " << hex<<iSh[1].VirtualAddress><<endl;
	cout<<"Raw Offset: " <<hex><<iSh[1].PointerToRawData<<endl;

	
	unsigned long delta = iSh[1].VirtualAddress - iSh[1].PointerToRawData;
        unsigned long x = iNh->OptionalHeader.DataDirectory[0].VirtualAddress;
	unsigned long y = iNh->OptionalHeader.DataDirectory[0].size;

	file.seekg(x - delta, ios::beg);
	cPtr = new char[y];
	file.read(cPtr, y);

	

	IMAGE_EXPORT_DIRECTORY* iEd = (IMAGE_EXPORT_DIRECTORY*)cPtr;
	cout<<"Address of Name: "<<hex><<iEd->Name<<endl;

	cout><<iEd->AddressOfNames - delta<<endl;
	file.close();
	
	return 0;
}