void display(VerbosityLevel lvl = VERBOSE_LEVEL_1) const
{
PortableExecutableLayout::display(lvl);
imgNtHeaders.display(lvl);
if(lvl > VERBOSE_LEVEL_1)
{
for(iter_sect_header it = imgSectionHeaders.begin();
it != imgSectionHeaders.end();
++it)
(*it)->display();
}
}
void fill_nt_structures(std::ifstream &file)
{
/* Remember where the caller was in the file */
std::streampos off = file.tellg();
file.seekg(imgDosHeader.e_lfanew, std::ios::beg);
file.read((char*)&imgNtHeaders, get_nt_headers_size());
file.seekg(imgDosHeader.e_lfanew, std::ios::beg);
/* This offset is relative to the NT Header, do not forget to move the file pointer on it */
file.seekg(imgNtHeaders.get_offset_first_section(), std::ios::cur);
for(unsigned int i = 0; i < imgNtHeaders.FileHeader.NumberOfSections; ++i)
{
std::shared_ptr<RP_IMAGE_SECTION_HEADER> pImgSectionHeader = std::make_shared<RP_IMAGE_SECTION_HEADER>();
file.read((char*)pImgSectionHeader.get(), get_image_section_header_size());
imgSectionHeaders.push_back(pImgSectionHeader);
}
file.seekg(off);
}
void fill_nt_structures(std::ifstream &file)
{
/* Remember where the caller was in the file */
std::streampos off = file.tellg();
file.seekg(imgDosHeader.e_lfanew, std::ios::beg);
file.read((char*)&imgNtHeaders, get_nt_headers_size());
file.seekg(imgDosHeader.e_lfanew, std::ios::beg);
/* This offset is relative to the NT Header, do not forget to move the file pointer on it */
file.seekg(imgNtHeaders.get_offset_first_section(), std::ios::cur);
for(unsigned int i = 0; i < imgNtHeaders.FileHeader.NumberOfSections; ++i)
{
RP_IMAGE_SECTION_HEADER* pImgSectionHeader = new (std::nothrow) RP_IMAGE_SECTION_HEADER;
if(pImgSectionHeader == NULL)
RAISE_EXCEPTION("Cannot allocate memory for pImgSectionHeader");
file.read((char*)pImgSectionHeader, get_image_section_header_size());
imgSectionHeaders.push_back(pImgSectionHeader);
}
file.seekg(off);
}
