internal FATXEntry(long Pos, byte[] xData, ref FATXDrive xdrive)
{
xDrive = xdrive;
xOffset = Pos;
try
{
DJsIO xIO = new DJsIO(xData, true);
xNLen = xIO.ReadByte();
if (xNLen == 0xE5 || xNLen == 0xFF || xNLen == 0 || xNLen > 0x2A)
return;
byte xatt = (byte)((xIO.ReadByte() >> 4) & 1);
byte xLen = (byte)(xNLen & 0x3F);
xName = xIO.ReadString(StringForm.ASCII, xLen);
xName.IsValidXboxName();
xIO.Position = 0x2C;
xStartBlock = xIO.ReadUInt32();
if (xStartBlock == Constants.FATX32End)
return;
xSize = xIO.ReadInt32();
xT1 = xIO.ReadInt32();
xT2 = xIO.ReadInt32();
xT3 = xIO.ReadInt32();
if (xatt == 1)
xIsFolder = true;
else if (xSize == 0)
return;
xIsValid = true;
}
catch { xIsValid = false; }
}
internal ItemEntry(byte[] xDataIn, long DirectOffset, ushort xID, STFSPackage xPackageIn)
{
try
{
xPackage = xPackageIn;
DJsIO xFileIO = new DJsIO(xDataIn, true);
xFileIO.Position = 0;
xEntryID = xID;
xFileIO.Position = 0x28;
xFlag = xFileIO.ReadByte();
if (xNameLength > 0x28)
xNameLength = 0x28;
xFileIO.Position = 0;
if (xNameLength == 0)
return;
xName = xFileIO.ReadString(StringForm.ASCII, xNameLength);
xName.IsValidXboxName();
xFileIO.Position = 0x2F;
xStartBlock = xFileIO.ReadUInt24(false);
xFolderPointer = xFileIO.ReadUInt16();
xSize = xFileIO.ReadInt32();
xBlockCount = (uint)(((xSize - 1) / 0x1000) + 1);
xCreated = xFileIO.ReadInt32();
xAccessed = xFileIO.ReadInt32();
xDirectoryOffset = DirectOffset;
}
catch { xNameLength = 0; }
}
/// <summary>
/// Initializes this object
/// </summary>
/// <param name="FileLocale"></param>
public MusicFile(string FileLocale)
{
xActive = true;
DJsIO xIO = new DJsIO(FileLocale, DJFileMode.Open, true);
if (!xIO.Accessed)
throw STFSExcepts.ParseError;
try
{
xIO.Position = 0;
xIO.IsBigEndian = true;
if (xIO.ReadUInt32() != 0x464D494D)
throw MusicExcepts.NotMusic;
xIO.Position = 0xC;
so = xIO.ReadString(StringForm.Unicode, 0x100);
al = xIO.ReadString(StringForm.Unicode, 0x100);
ar = xIO.ReadString(StringForm.Unicode, 0x100);
xIO.Position += 0x200;
ge = xIO.ReadString(StringForm.Unicode, 0x100);
IO = xIO;
xActive = false;
}
catch { xIO.Dispose(); throw STFSExcepts.ParseError; }
}
void read(DJsIO xIO, STFSPackage xPackage, PackageMagic MagicType)
{
xMagic = MagicType;
xIO.Position = 0x22C;
if (xPackage != null)
xPackage.AddToLog("Reading Liscenses");
xLisc = new List<STFSLicense>();
for (int i = 0; i < 0x10; i++)
xLisc.Add(new STFSLicense(xIO.ReadInt64(), xIO.ReadInt32(), xIO.ReadInt32(), i == 0));
if (xPackage != null)
xPackage.AddToLog("Reading Package locks");
xIO.Position = 0x344;
if (xPackage != null)
xPackage.AddToLog("Reading Header Values");
xThisType = (PackageType)xIO.ReadUInt32(); ;
MetaDataVersion = xIO.ReadUInt32();
xContentSize = xIO.ReadInt64();
MediaID = xIO.ReadUInt32();
Version_ = xIO.ReadUInt32();
Version_Base = xIO.ReadUInt32();
TitleID = xIO.ReadUInt32();
Platform = xIO.ReadByte();
ExecutableType = xIO.ReadByte();
DiscNumber = xIO.ReadByte();
DiscInSet = xIO.ReadByte();
SaveGameID = xIO.ReadUInt32();
SaveConsoleID = (long)xIO.ReadUInt40();
ProfileID = xIO.ReadInt64();
xIO.Position = 0x39D;
DataFileCount = xIO.ReadUInt32();
DataFileSize = xIO.ReadInt64();
Reserved = xIO.ReadInt64();
xSeriesID = xIO.ReadBytes(0x10);
xSeasonID = xIO.ReadBytes(0x10);
SeasonNumber = xIO.ReadUInt16();
EpidsodeNumber = xIO.ReadUInt16();
xIO.Position += 0x28;
xDeviceID = xIO.ReadBytes(0x14);
for (int i = 0; i < 9; i++)
xTitles[i] = xIO.ReadString(StringForm.Unicode, 0x80).Replace("\0", "");
for (int i = 0; i < 9; i++)
xDescriptions[i] = xIO.ReadString(StringForm.Unicode, 0x80).Replace("\0", "");
xPublisher = xIO.ReadString(StringForm.Unicode, 0x40).Replace("\0", "");
xTitle = xIO.ReadString(StringForm.Unicode, 0x40).Replace("\0", "");
IDTransferByte = xIO.ReadByte();
// Package Image
int xSize = xIO.ReadInt32();
xIO.Position = 0x171A;
if (xSize < 0x4000)
xPackageImage = xIO.ReadBytes(xSize);
else xPackageImage = xIO.ReadBytes(0x4000);
// Content Image
xIO.Position = 0x1716;
xSize = xIO.ReadInt32();
xIO.Position = 0x571A;
if (xSize < 0x4000)
xContentImage = xIO.ReadBytes(xSize);
else xContentImage = xIO.ReadBytes(0x4000);
xLoaded = true;
}