public void CheckCorrectFile()
{
string result = Md5Context.File(Path.Combine(Consts.TestFilesRoot, "filters", "pcexchange", "FINDER.DAT"),
out _);
Assert.AreEqual(EXPECTED_FILE, result);
}
public void CheckCorrectFile()
{
string result = Md5Context.File(location, out _);
Assert.AreEqual(EXPECTED_FILE, result);
result = Md5Context.File(sidecar, out _);
Assert.AreEqual(EXPECTED_SIDECAR, result);
}
public void CheckCorrectFile()
{
byte[] result = Md5Context.File(location);
Assert.AreEqual(ExpectedFile, result);
}
public void Md5RandomFile()
{
byte[] result = Md5Context.File(Path.Combine(Consts.TestFilesRoot, "checksums", "random"));
Assert.AreEqual(ExpectedRandom, result);
}
public void Md5EmptyFile()
{
byte[] result = Md5Context.File(Path.Combine(Consts.TestFilesRoot, "checksums", "empty"));
Assert.AreEqual(ExpectedEmpty, result);
}
public void Md5EmptyFile()
{
byte[] result = Md5Context.File(Path.Combine(Consts.TEST_FILES_ROOT, "Checksum test files", "empty"));
Assert.AreEqual(_expectedEmpty, result);
}
public void Md5RandomFile()
{
byte[] result = Md5Context.File(Path.Combine(Consts.TEST_FILES_ROOT, "Checksum test files", "random"));
Assert.AreEqual(_expectedRandom, result);
}
public void EmptyFile()
{
byte[] result = Md5Context.File(Path.Combine(Consts.TEST_FILES_ROOT, "Checksum test files", "empty"));
result.Should().BeEquivalentTo(_expectedEmpty);
}
public void Convert()
{
Environment.CurrentDirectory = DataFolder;
Resume resume = null;
CICMMetadataType sidecar = null;
var filtersList = new FiltersList();
IFilter inputFilter = filtersList.GetFilter(InputPath);
Assert.IsNotNull(inputFilter, "Cannot open specified file.");
string outputPath = Path.Combine(Path.GetTempPath(), SuggestedOutputFilename);
Assert.IsFalse(File.Exists(outputPath), "Output file already exists, not continuing.");
IMediaImage inputFormat = ImageFormat.Detect(inputFilter);
Assert.IsNotNull(inputFormat, "Input image format not identified, not proceeding with conversion.");
Assert.IsTrue(inputFormat.Open(inputFilter), "Unable to open image format");
Assert.IsTrue(OutputFormat.SupportedMediaTypes.Contains(inputFormat.Info.MediaType),
"Output format does not support media type, cannot continue...");
if (inputFormat.Info.ReadableSectorTags.Count == 0)
{
Assert.IsFalse(UseLong, "Input image does not support long sectors.");
}
var inputOptical = inputFormat as IOpticalMediaImage;
var outputOptical = OutputFormat as IWritableOpticalImage;
Assert.IsNotNull(inputOptical, "Could not treat existing image as optical disc.");
Assert.IsNotNull(outputOptical, "Could not treat new image as optical disc.");
Assert.IsNotNull(inputOptical.Tracks, "Existing image contains no tracks.");
Assert.IsTrue(outputOptical.Create(outputPath, inputFormat.Info.MediaType, ParsedOptions, inputFormat.Info.Sectors, inputFormat.Info.SectorSize),
$"Error {outputOptical.ErrorMessage} creating output image.");
var metadata = new ImageInfo
{
Application = "Aaru",
ApplicationVersion = Version.GetVersion(),
Comments = inputFormat.Info.Comments,
Creator = inputFormat.Info.Creator,
DriveFirmwareRevision = inputFormat.Info.DriveFirmwareRevision,
DriveManufacturer = inputFormat.Info.DriveManufacturer,
DriveModel = inputFormat.Info.DriveModel,
DriveSerialNumber = inputFormat.Info.DriveSerialNumber,
LastMediaSequence = inputFormat.Info.LastMediaSequence,
MediaBarcode = inputFormat.Info.MediaBarcode,
MediaManufacturer = inputFormat.Info.MediaManufacturer,
MediaModel = inputFormat.Info.MediaModel,
MediaPartNumber = inputFormat.Info.MediaPartNumber,
MediaSequence = inputFormat.Info.MediaSequence,
MediaSerialNumber = inputFormat.Info.MediaSerialNumber,
MediaTitle = inputFormat.Info.MediaTitle
};
Assert.IsTrue(outputOptical.SetMetadata(metadata),
$"Error {outputOptical.ErrorMessage} setting metadata, ");
CICMMetadataType cicmMetadata = inputFormat.CicmMetadata;
List <DumpHardwareType> dumpHardware = inputFormat.DumpHardware;
foreach (MediaTagType mediaTag in inputFormat.Info.ReadableMediaTags.Where(mediaTag =>
outputOptical.SupportedMediaTags.Contains(mediaTag)))
{
AaruConsole.WriteLine("Converting media tag {0}", mediaTag);
byte[] tag = inputFormat.ReadDiskTag(mediaTag);
Assert.IsTrue(outputOptical.WriteMediaTag(tag, mediaTag));
}
AaruConsole.WriteLine("{0} sectors to convert", inputFormat.Info.Sectors);
ulong doneSectors;
Assert.IsTrue(outputOptical.SetTracks(inputOptical.Tracks),
$"Error {outputOptical.ErrorMessage} sending tracks list to output image.");
foreach (Track track in inputOptical.Tracks)
{
doneSectors = 0;
ulong trackSectors = track.TrackEndSector - track.TrackStartSector + 1;
while (doneSectors < trackSectors)
{
byte[] sector;
uint sectorsToDo;
if (trackSectors - doneSectors >= SECTORS_TO_READ)
{
sectorsToDo = SECTORS_TO_READ;
}
else
{
sectorsToDo = (uint)(trackSectors - doneSectors);
}
bool useNotLong = false;
bool result = false;
if (UseLong)
{
if (sectorsToDo == 1)
{
sector = inputFormat.ReadSectorLong(doneSectors + track.TrackStartSector);
result = outputOptical.WriteSectorLong(sector, doneSectors + track.TrackStartSector);
}
else
{
sector = inputFormat.ReadSectorsLong(doneSectors + track.TrackStartSector, sectorsToDo);
result = outputOptical.WriteSectorsLong(sector, doneSectors + track.TrackStartSector,
sectorsToDo);
}
if (!result &&
sector.Length % 2352 != 0)
{
useNotLong = true;
}
}
if (!UseLong || useNotLong)
{
if (sectorsToDo == 1)
{
sector = inputFormat.ReadSector(doneSectors + track.TrackStartSector);
result = outputOptical.WriteSector(sector, doneSectors + track.TrackStartSector);
}
else
{
sector = inputFormat.ReadSectors(doneSectors + track.TrackStartSector, sectorsToDo);
result = outputOptical.WriteSectors(sector, doneSectors + track.TrackStartSector,
sectorsToDo);
}
}
Assert.IsTrue(result,
$"Error {outputOptical.ErrorMessage} writing sector {doneSectors + track.TrackStartSector}, not continuing...");
doneSectors += sectorsToDo;
}
}
Dictionary <byte, string> isrcs = new Dictionary <byte, string>();
Dictionary <byte, byte> trackFlags = new Dictionary <byte, byte>();
string mcn = null;
HashSet <int> subchannelExtents = new HashSet <int>();
Dictionary <byte, int> smallestPregapLbaPerTrack = new Dictionary <byte, int>();
Track[] tracks = new Track[inputOptical.Tracks.Count];
for (int i = 0; i < tracks.Length; i++)
{
tracks[i] = new Track
{
Indexes = new Dictionary <ushort, int>(),
TrackDescription = inputOptical.Tracks[i].TrackDescription,
TrackEndSector = inputOptical.Tracks[i].TrackEndSector,
TrackStartSector = inputOptical.Tracks[i].TrackStartSector,
TrackPregap = inputOptical.Tracks[i].TrackPregap,
TrackSequence = inputOptical.Tracks[i].TrackSequence,
TrackSession = inputOptical.Tracks[i].TrackSession,
TrackBytesPerSector = inputOptical.Tracks[i].TrackBytesPerSector,
TrackRawBytesPerSector = inputOptical.Tracks[i].TrackRawBytesPerSector,
TrackType = inputOptical.Tracks[i].TrackType,
TrackSubchannelType = inputOptical.Tracks[i].TrackSubchannelType
};
foreach (KeyValuePair <ushort, int> idx in inputOptical.Tracks[i].Indexes)
{
tracks[i].Indexes[idx.Key] = idx.Value;
}
}
foreach (SectorTagType tag in inputFormat.Info.ReadableSectorTags.Where(t => t == SectorTagType.CdTrackIsrc).
OrderBy(t => t))
{
foreach (Track track in tracks)
{
byte[] isrc = inputFormat.ReadSectorTag(track.TrackSequence, tag);
if (isrc is null)
{
continue;
}
isrcs[(byte)track.TrackSequence] = Encoding.UTF8.GetString(isrc);
}
}
foreach (SectorTagType tag in inputFormat.Info.ReadableSectorTags.
Where(t => t == SectorTagType.CdTrackFlags).OrderBy(t => t))
{
foreach (Track track in tracks)
{
byte[] flags = inputFormat.ReadSectorTag(track.TrackSequence, tag);
if (flags is null)
{
continue;
}
trackFlags[(byte)track.TrackSequence] = flags[0];
}
}
for (ulong s = 0; s < inputFormat.Info.Sectors; s++)
{
if (s > int.MaxValue)
{
break;
}
subchannelExtents.Add((int)s);
}
foreach (SectorTagType tag in inputFormat.Info.ReadableSectorTags.OrderBy(t => t).TakeWhile(tag => UseLong))
{
switch (tag)
{
case SectorTagType.AppleSectorTag:
case SectorTagType.CdSectorSync:
case SectorTagType.CdSectorHeader:
case SectorTagType.CdSectorSubHeader:
case SectorTagType.CdSectorEdc:
case SectorTagType.CdSectorEccP:
case SectorTagType.CdSectorEccQ:
case SectorTagType.CdSectorEcc:
// This tags are inline in long sector
continue;
}
if (!outputOptical.SupportedSectorTags.Contains(tag))
{
continue;
}
foreach (Track track in inputOptical.Tracks)
{
doneSectors = 0;
ulong trackSectors = track.TrackEndSector - track.TrackStartSector + 1;
byte[] sector;
bool result;
switch (tag)
{
case SectorTagType.CdTrackFlags:
case SectorTagType.CdTrackIsrc:
sector = inputFormat.ReadSectorTag(track.TrackSequence, tag);
result = outputOptical.WriteSectorTag(sector, track.TrackSequence, tag);
Assert.IsTrue(result, $"Error {outputOptical.ErrorMessage} writing tag, not continuing...");
continue;
}
while (doneSectors < trackSectors)
{
uint sectorsToDo;
if (trackSectors - doneSectors >= SECTORS_TO_READ)
{
sectorsToDo = SECTORS_TO_READ;
}
else
{
sectorsToDo = (uint)(trackSectors - doneSectors);
}
if (sectorsToDo == 1)
{
sector = inputFormat.ReadSectorTag(doneSectors + track.TrackStartSector, tag);
if (tag == SectorTagType.CdSectorSubchannel)
{
bool indexesChanged = CompactDisc.WriteSubchannelToImage(MmcSubchannel.Raw,
MmcSubchannel.Raw, sector, doneSectors + track.TrackStartSector, 1, null,
isrcs, (byte)track.TrackSequence, ref mcn, tracks, subchannelExtents, true,
outputOptical, true, true, null, null, smallestPregapLbaPerTrack, false);
if (indexesChanged)
{
outputOptical.SetTracks(tracks.ToList());
}
result = true;
}
else
{
result = outputOptical.WriteSectorTag(sector, doneSectors + track.TrackStartSector,
tag);
}
}
else
{
sector = inputFormat.ReadSectorsTag(doneSectors + track.TrackStartSector, sectorsToDo, tag);
if (tag == SectorTagType.CdSectorSubchannel)
{
bool indexesChanged = CompactDisc.WriteSubchannelToImage(MmcSubchannel.Raw,
MmcSubchannel.Raw, sector, doneSectors + track.TrackStartSector, sectorsToDo,
null, isrcs, (byte)track.TrackSequence, ref mcn, tracks, subchannelExtents,
true, outputOptical, true, true, null, null, smallestPregapLbaPerTrack, false);
if (indexesChanged)
{
outputOptical.SetTracks(tracks.ToList());
}
result = true;
}
else
{
result = outputOptical.WriteSectorsTag(sector, doneSectors + track.TrackStartSector,
sectorsToDo, tag);
}
}
Assert.IsTrue(result,
$"Error {outputOptical.ErrorMessage} writing tag for sector {doneSectors + track.TrackStartSector}, not continuing...");
doneSectors += sectorsToDo;
}
}
}
if (isrcs.Count > 0)
{
foreach (KeyValuePair <byte, string> isrc in isrcs)
{
outputOptical.WriteSectorTag(Encoding.UTF8.GetBytes(isrc.Value), isrc.Key,
SectorTagType.CdTrackIsrc);
}
}
if (trackFlags.Count > 0)
{
foreach ((byte track, byte flags) in trackFlags)
{
outputOptical.WriteSectorTag(new[]
{
flags
}, track, SectorTagType.CdTrackFlags);
}
}
if (mcn != null)
{
outputOptical.WriteMediaTag(Encoding.UTF8.GetBytes(mcn), MediaTagType.CD_MCN);
}
if (resume != null ||
dumpHardware != null)
{
if (resume != null)
{
outputOptical.SetDumpHardware(resume.Tries);
}
else if (dumpHardware != null)
{
outputOptical.SetDumpHardware(dumpHardware);
}
}
if (sidecar != null ||
cicmMetadata != null)
{
if (sidecar != null)
{
outputOptical.SetCicmMetadata(sidecar);
}
else if (cicmMetadata != null)
{
outputOptical.SetCicmMetadata(cicmMetadata);
}
}
Assert.True(outputOptical.Close(),
$"Error {outputOptical.ErrorMessage} closing output image... Contents are not correct.");
// Some images will never generate the same
if (Md5 != null)
{
string md5 = Md5Context.File(outputPath, out _);
Assert.AreEqual(Md5, md5, "Hashes are different");
}
File.Delete(outputPath);
}
