protected override void DoTaskForFile(string pPath, IVgmtWorkerStruct pExtractCriCpkStruct, DoWorkEventArgs e)
{
ExtractCriCpkStruct extractCriCpkStruct = (ExtractCriCpkStruct)pExtractCriCpkStruct;
using (FileStream fs = File.Open(pPath, FileMode.Open, FileAccess.Read, FileShare.Read))
{
CriCpkArchive cpk = new CriCpkArchive();
cpk.Initialize(fs, 0, false);
cpk.ExtractAll();
}
}
public static IVolume[] GetDataVolumes(string pPath, long startingOffset)
{
ArrayList volumeList = new ArrayList();
// read the file, scanning for identifying bytes
using (FileStream fs = File.OpenRead(pPath))
{
long currentOffset = startingOffset;
long fileSize = fs.Length;
byte[] sectorBytes;
byte[] sectorDataBytes;
byte[] volumeIdBytes;
byte[] secondaryHeaderBytes;
bool isRawFormat = false;
int sectorSize = 0x800;
// CdSectorType mode;
//----------------------
// check for sync bytes
//----------------------
byte[] syncCheckBytes = ParseFile.ParseSimpleOffset(fs, 0, CdRom.SYNC_BYTES.Length);
if (ParseFile.CompareSegment(syncCheckBytes, 0, CdRom.SYNC_BYTES))
{
isRawFormat = true;
sectorSize = 0x930;
}
while (currentOffset < fileSize)
{
// get sector
sectorBytes = ParseFile.ParseSimpleOffset(fs, currentOffset, sectorSize);
// get data bytes from sector
sectorDataBytes = CdRom.GetDataChunkFromSector(sectorBytes, isRawFormat);
// get header bytes
volumeIdBytes = ParseFile.ParseSimpleOffset(sectorDataBytes, 0, MAX_ID_BYTES_LENGTH);
//----------
// ISO 9660
//----------
if (ParseFile.CompareSegmentUsingSourceOffset(volumeIdBytes, 0, Iso9660.VOLUME_DESCRIPTOR_IDENTIFIER.Length, Iso9660.VOLUME_DESCRIPTOR_IDENTIFIER))
{
Iso9660Volume isoVolume;
isoVolume = new Iso9660Volume();
isoVolume.Initialize(fs, currentOffset, isRawFormat);
volumeList.Add((IVolume)isoVolume);
if ((isoVolume.Directories.Length == 1) &&
(isoVolume.Directories[0].SubDirectories.Length == 0) &&
((isoVolume.Directories[0].Files.Length == 0) ||
((isoVolume.Directories[0].Files.Length == 1) && (isoVolume.Directories[0].Files[0].FileName.Equals(XDvdFs.XGD3_WARNING_FILE_NAME)))
)
)
{
// possible empty/dummy volume (XBOX)
currentOffset += sectorSize;
}
else
{
currentOffset = isoVolume.VolumeBaseOffset + ((long)isoVolume.VolumeSpaceSize * (long)sectorSize);
}
}
//-----------------
// Green Book CD-I
//-----------------
else if (ParseFile.CompareSegmentUsingSourceOffset(volumeIdBytes, 0, GreenBookCdi.VOLUME_DESCRIPTOR_IDENTIFIER.Length, GreenBookCdi.VOLUME_DESCRIPTOR_IDENTIFIER))
{
GreenBookCdiVolume isoVolume;
isoVolume = new GreenBookCdiVolume();
isoVolume.Initialize(fs, currentOffset, isRawFormat);
volumeList.Add((IVolume)isoVolume);
break;
}
//-----------------------
// XDVDFS (XBOX/XBOX360)
//-----------------------
else if (ParseFile.CompareSegmentUsingSourceOffset(volumeIdBytes, 0, XDvdFs.STANDARD_IDENTIFIER.Length, XDvdFs.STANDARD_IDENTIFIER))
{
if (isRawFormat)
{
throw new FormatException("Raw dumps not supported for XDVDFS (XBOX/XBOX360) format.");
}
else
{
XDvdFsVolume isoVolume;
isoVolume = new XDvdFsVolume();
isoVolume.Initialize(fs, currentOffset, isRawFormat);
volumeList.Add((IVolume)isoVolume);
// XDVDFS should be the last volume
break;
}
}
//---------------
// PANASONIC 3DO
//---------------
else if ((ParseFile.CompareSegmentUsingSourceOffset(volumeIdBytes, 0, Panasonic3do.STANDARD_IDENTIFIER.Length, Panasonic3do.STANDARD_IDENTIFIER)) ||
(ParseFile.CompareSegmentUsingSourceOffset(volumeIdBytes, 0, Panasonic3do.STANDARD_IDENTIFIER2.Length, Panasonic3do.STANDARD_IDENTIFIER2)) ||
(ParseFile.CompareSegmentUsingSourceOffset(volumeIdBytes, 0, Panasonic3do.STANDARD_IDENTIFIER2.Length, Panasonic3do.STANDARD_IDENTIFIER3)))
{
Panasonic3doVolume isoVolume;
isoVolume = new Panasonic3doVolume();
isoVolume.Initialize(fs, currentOffset, isRawFormat);
volumeList.Add((IVolume)isoVolume);
// should be the last volume
break;
}
//-------------------
// NINTENDO GAMECUBE
//-------------------
else if (ParseFile.CompareSegmentUsingSourceOffset(volumeIdBytes, (int)NintendoGameCube.IDENTIFIER_OFFSET, NintendoGameCube.STANDARD_IDENTIFIER.Length, NintendoGameCube.STANDARD_IDENTIFIER))
{
NintendoGameCubeVolume isoVolume;
isoVolume = new NintendoGameCubeVolume();
isoVolume.Initialize(fs, currentOffset, isRawFormat);
volumeList.Add((IVolume)isoVolume);
// should be the last volume
break;
}
//--------------
// NINTENDO WII
//--------------
else if (ParseFile.CompareSegmentUsingSourceOffset(volumeIdBytes, (int)NintendoWiiOpticalDisc.IDENTIFIER_OFFSET, NintendoWiiOpticalDisc.STANDARD_IDENTIFIER.Length, NintendoWiiOpticalDisc.STANDARD_IDENTIFIER))
{
if (ParseFile.CompareSegmentUsingSourceOffset(volumeIdBytes, 0x60, 1, Constants.NullByteArray))
{
NintendoWiiOpticalDisc wiiDisc = new NintendoWiiOpticalDisc();
wiiDisc.Initialize(fs, currentOffset, isRawFormat);
foreach (NintendoWiiOpticalDiscVolume isoVolume in wiiDisc.Volumes)
{
volumeList.Add((IVolume)isoVolume);
}
break;
}
else // Decrypted WII ISO
{
NintendoGameCubeVolume isoVolume;
isoVolume = new NintendoGameCubeVolume();
isoVolume.Initialize(fs, currentOffset, isRawFormat);
volumeList.Add((IVolume)isoVolume);
}
// should be the last volume
break;
}
//------------------------
// MS STFS Package (XBLA)
//------------------------
//
// @TODO: Currently Broken
//
//else if (ParseFile.CompareSegmentUsingSourceOffset(volumeIdBytes, (int)MicrosoftSTFS.IDENTIFIER_OFFSET, MicrosoftSTFS.STANDARD_IDENTIFIER.Length, MicrosoftSTFS.STANDARD_IDENTIFIER))
//{
// MicrosoftSTFSVolume isoVolume;
// isoVolume = new MicrosoftSTFSVolume();
// isoVolume.Initialize(fs, currentOffset, isRawFormat);
// volumeList.Add((IVolume)isoVolume);
// // should be the last volume
// break;
//}
//------------------------
// NINTENDO U8 ARCHIVE
//------------------------
else if (ParseFile.CompareSegmentUsingSourceOffset(volumeIdBytes, (int)NintendoU8Archive.IDENTIFIER_OFFSET, NintendoU8Archive.STANDARD_IDENTIFIER.Length, NintendoU8Archive.STANDARD_IDENTIFIER))
{
NintendoU8Archive isoVolume;
isoVolume = new NintendoU8Archive(fs.Name);
isoVolume.Initialize(fs, currentOffset, isRawFormat);
volumeList.Add((IVolume)isoVolume);
// should be the last volume
break;
}
//-----------------
// NINTENDO WIIU
//-----------------
else if (ParseFile.CompareSegmentUsingSourceOffset(volumeIdBytes, (int)NintendoWiiUOpticalDisc.IDENTIFIER_OFFSET, NintendoWiiUOpticalDisc.STANDARD_IDENTIFIER.Length, NintendoWiiUOpticalDisc.STANDARD_IDENTIFIER))
{
NintendoWiiUOpticalDisc wiiUDisc = new NintendoWiiUOpticalDisc();
wiiUDisc.Initialize(fs, currentOffset, isRawFormat);
foreach (NintendoWiiUOpticalDiscVolume isoVolume in wiiUDisc.Volumes)
{
volumeList.Add((IVolume)isoVolume);
}
break;
}
//-----------------
// NINTENDO 3DS
//-----------------
else if (ParseFile.CompareSegmentUsingSourceOffset(volumeIdBytes, (int)Nintendo3dsCtr.IDENTIFIER_OFFSET, Nintendo3dsCtr.STANDARD_IDENTIFIER.Length, Nintendo3dsCtr.STANDARD_IDENTIFIER))
{
Nintendo3dsCtr ctr = new Nintendo3dsCtr(fs.Name);
foreach (Nintendo3dsNcchContainer isoVolume in ctr.Volumes)
{
volumeList.Add((IVolume)isoVolume);
}
break;
}
//------------------------
// CRI CPK ARCHIVE
//------------------------
else if (ParseFile.CompareSegmentUsingSourceOffset(volumeIdBytes, (int)CriCpkArchive.IDENTIFIER_OFFSET, CriCpkArchive.STANDARD_IDENTIFIER.Length, CriCpkArchive.STANDARD_IDENTIFIER))
{
CriCpkArchive isoVolume;
isoVolume = new CriCpkArchive();
isoVolume.Initialize(fs, currentOffset, isRawFormat);
volumeList.Add((IVolume)isoVolume);
// should be the last volume
break;
}
//-----------------------------
// PS VITA (MICROSOFT EXFAT FILE SYSTEM)
//-----------------------------
else if ((ParseFile.CompareSegmentUsingSourceOffset(volumeIdBytes, (int)SonyPsVitaCartridge.IDENTIFIER_OFFSET, SonyPsVitaCartridge.STANDARD_IDENTIFIER.Length, SonyPsVitaCartridge.STANDARD_IDENTIFIER)))
{
secondaryHeaderBytes = ParseFile.ParseSimpleOffset(fs, currentOffset + SonyPsVitaCartridge.EXFAT_HEADER_OFFSET, (int)(MicrosoftExFatFileSystem.STANDARD_IDENTIFIER.Length + MicrosoftExFatFileSystem.IDENTIFIER_OFFSET));
if (ParseFile.CompareSegmentUsingSourceOffset(secondaryHeaderBytes,
(int)MicrosoftExFatFileSystem.IDENTIFIER_OFFSET,
MicrosoftExFatFileSystem.STANDARD_IDENTIFIER.Length,
MicrosoftExFatFileSystem.STANDARD_IDENTIFIER))
{
MicrosoftExFatVolume isoVolume;
isoVolume = new MicrosoftExFatVolume();
isoVolume.Initialize(fs, currentOffset + SonyPsVitaCartridge.EXFAT_HEADER_OFFSET, isRawFormat);
volumeList.Add((IVolume)isoVolume);
break;
}
}
else
{
currentOffset += sectorSize;
}
}
}
return((IVolume[])volumeList.ToArray(typeof(IVolume)));
}