/// <summary>
/// Create a PE header from file
/// </summary>
/// <param name="reader">the reader</param>
/// <param name="dosHeader">the previous DOS header</param>
public PE_Header(Reader reader, DOS_Header dosHeader)
{
this.reader = reader;
this.entries = new List <Entry>();
this.dosHeader = dosHeader;
if (!isValidPeHeader())
{
throw new BadPeHeaderException();
}
this.headerBaseAddress = this.dosHeader.peHeaderOffset.getValue() + HeaderSymbols.PE_HEADER.Length; // PE..
setupStruct();
// simple proxy
this.PeHeaderOffset = dosHeader.peHeaderOffset;
///
/// init values
///
foreach (var item in entries)
{
item.readValue(this.reader);
}
}
/// <summary>
/// Create a PE header from memory
/// </summary>
/// <param name="dosHeader">the previous DOS header</param>
public PE_Header(DOS_Header dosHeader)
{
///
/// init header
///
this.entries = new List <Entry>();
this.dosHeader = dosHeader;
this.headerBaseAddress = this.dosHeader.peHeaderOffset.getValue() + HeaderSymbols.PE_HEADER.Length; // PE..
setupStruct();
// simple proxy
this.PeHeaderOffset = dosHeader.peHeaderOffset;
///
/// init values
///
// x32 bit as default
this.Architecture.setValue(Machines.INTEL386);
// new PE objects are empty
this.NumberOfSection.setValue(0);
// indicates when the file was created
// TODO
this.TimeDateStamp.setValue(0);
// new PE objects don't have symbols
this.PointerToSymbolTable.setValue(0);
// new PE objects don't have symbols
this.NumberOfSymbols.setValue(0);
// will be written after creating it
this.SizeOfOptionalHeader.setValue(0);
int characteristics = (int)Types.Characteristics.IMAGE_FILE_EXECUTABLE_IMAGE + (int)Types.Characteristics.IMAGE_FILE_LARGE_ADDRESS_AWARE;
// general characteristics
this.Characteristics.setValue(characteristics);
}
