static bool ProcessRecoveryGDF(Stream isoStream, string outputPath, bool extractFiles = true, bool consoleOutput = true)
{
var gdf = new XboxGDFImage(isoStream);
if (!gdf.Read())
{
return(false);
}
var entry = new GdfEntry();
if (!gdf.GetEntry("recctrl.bin", ref entry, false))
{
Console.WriteLine("Failed to find recctrl.bin inside GDF image!");
return(false);
}
using (var reader = new BinaryReader(gdf.OpenFile(entry)))
{
Stream dataStream = null;
if (extractFiles)
{
if (!gdf.GetEntry("recdata.bin", ref entry, false))
{
Console.WriteLine("Failed to find recdata.bin inside GDF image!");
return(false);
}
dataStream = gdf.OpenFile(entry);
}
bool res = ProcessRecovery(reader, dataStream, outputPath, consoleOutput);
if (dataStream != null)
{
dataStream.Close();
}
return(res);
}
}
public bool GetEntry(string fileName, ref GdfEntry entry, bool caseSensitive = true)
{
foreach (var pair in Entries)
{
if (caseSensitive)
{
if (fileName == pair.Item2)
{
entry = pair.Item1;
return(true);
}
}
else
{
if (fileName.ToLower() == pair.Item2.ToLower())
{
entry = pair.Item1;
return(true);
}
}
}
return(false);
}
public Stream OpenFile(GdfEntry entry)
{
return(new WindowedStream(reader.BaseStream, SectorToOffset(entry.FirstSector), entry.FileSize));
}