/// <inheritdoc/>
public void Dispose()
{
if (Chunk != null)
{
Chunk.Data.Dispose();
}
Chunk = null;
PESection = null;
}
/// <summary>
/// Saves any data that is appended to the original PE file
/// </summary>
private void CreateExtraData()
{
if (!Options.KeepExtraPEData)
{
return;
}
var lastOffs = GetLastFileSectionOffset();
extraData = new BinaryReaderChunk(peImage.CreateStream((FileOffset)lastOffs));
if (extraData.Data.Length == 0)
{
extraData.Data.Dispose();
extraData = null;
}
}
/// <summary>
/// Creates the PE header "section"
/// </summary>
private void CreateHeaderSection()
{
uint afterLastSectHeader = GetOffsetAfterLastSectionHeader() + (uint)sections.Count * 0x28;
uint firstRawOffset = Math.Min(GetFirstRawDataFileOffset(), peImage.ImageNTHeaders.OptionalHeader.SectionAlignment);
uint headerLen = afterLastSectHeader;
if (firstRawOffset > headerLen)
{
headerLen = firstRawOffset;
}
headerLen = Utils.AlignUp(headerLen, peImage.ImageNTHeaders.OptionalHeader.FileAlignment);
if (headerLen <= peImage.ImageNTHeaders.OptionalHeader.SectionAlignment)
{
headerSection = new BinaryReaderChunk(peImage.CreateStream(0, headerLen));
return;
}
//TODO: Support this too
throw new ModuleWriterException("Could not create header");
}
