aaru-dps/Aaru.Server
1
0
Fork 0
mirror of https://github.com/aaru-dps/Aaru.Server.git synced 2025-12-16 19:24:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

🎨Converted all plugin types to interfaces.

Browse Source
This commit is contained in:
Natalia Portillo
2017-12-26 06:05:12 +00:00
parent a002253fa4
commit f66a0bdd42
295 changed files with 9499 additions and 10414 deletions
Download Patch File Download Diff File Expand all files Collapse all files

100
DiscImageChef.DiscImages/QCOW.cs
View File

@@ -42,7 +42,7 @@ using SharpCompress.Compressors.Deflate;
namespace DiscImageChef.DiscImages
{
public class Qcow : ImagePlugin
public class Qcow : IMediaImage
{
/// <summary>
/// Magic number: 'Q', 'F', 'I', 0xFB
@@ -59,6 +59,7 @@ namespace DiscImageChef.DiscImages
Dictionary<ulong, byte[]> clusterCache;
int clusterSectors;
int clusterSize;
ImageInfo imageInfo;
Stream imageStream;
@@ -79,9 +80,7 @@ namespace DiscImageChef.DiscImages
public Qcow()
{
Name = "QEMU Copy-On-Write disk image";
PluginUuid = new Guid("A5C35765-9FE2-469D-BBBF-ACDEBDB7B954");
ImageInfo = new ImageInfo
imageInfo = new ImageInfo
{
ReadableSectorTags = new List<SectorTagType>(),
ReadableMediaTags = new List<MediaTagType>(),
@@ -106,18 +105,23 @@ namespace DiscImageChef.DiscImages
};
}
public override string ImageFormat => "QEMU Copy-On-Write";
public virtual ImageInfo Info => imageInfo;
public override List<Partition> Partitions =>
public virtual string Name => "QEMU Copy-On-Write disk image";
public virtual Guid Id => new Guid("A5C35765-9FE2-469D-BBBF-ACDEBDB7B954");
public virtual string ImageFormat => "QEMU Copy-On-Write";
public virtual List<Partition> Partitions =>
throw new FeatureUnsupportedImageException("Feature not supported by image format");
public override List<Track> Tracks =>
public virtual List<Track> Tracks =>
throw new FeatureUnsupportedImageException("Feature not supported by image format");
public override List<Session> Sessions =>
public virtual List<Session> Sessions =>
throw new FeatureUnsupportedImageException("Feature not supported by image format");
public override bool IdentifyImage(Filter imageFilter)
public virtual bool IdentifyImage(IFilter imageFilter)
{
Stream stream = imageFilter.GetDataForkStream();
stream.Seek(0, SeekOrigin.Begin);
@@ -131,7 +135,7 @@ namespace DiscImageChef.DiscImages
return qHdr.magic == QCOW_MAGIC && qHdr.version == QCOW_VERSION;
}
public override bool OpenImage(Filter imageFilter)
public virtual bool OpenImage(IFilter imageFilter)
{
Stream stream = imageFilter.GetDataForkStream();
stream.Seek(0, SeekOrigin.Begin);
@@ -187,7 +191,7 @@ namespace DiscImageChef.DiscImages
DicConsole.DebugWriteLine("QCOW plugin", "qHdr.clusterSectors = {0}", clusterSectors);
DicConsole.DebugWriteLine("QCOW plugin", "qHdr.l1Size = {0}", l1Size);
DicConsole.DebugWriteLine("QCOW plugin", "qHdr.l2Size = {0}", l2Size);
DicConsole.DebugWriteLine("QCOW plugin", "qHdr.sectors = {0}", ImageInfo.Sectors);
DicConsole.DebugWriteLine("QCOW plugin", "qHdr.sectors = {0}", imageInfo.Sectors);
BigEndianBitConverter.IsLittleEndian = BitConverter.IsLittleEndian;
@@ -235,27 +239,27 @@ namespace DiscImageChef.DiscImages
l2TableCache = new Dictionary<ulong, ulong[]>();
clusterCache = new Dictionary<ulong, byte[]>();
ImageInfo.CreationTime = imageFilter.GetCreationTime();
ImageInfo.LastModificationTime = qHdr.mtime > 0
? DateHandlers.UnixUnsignedToDateTime(qHdr.mtime)
: imageFilter.GetLastWriteTime();
ImageInfo.MediaTitle = Path.GetFileNameWithoutExtension(imageFilter.GetFilename());
ImageInfo.Sectors = qHdr.size / 512;
ImageInfo.SectorSize = 512;
ImageInfo.XmlMediaType = XmlMediaType.BlockMedia;
ImageInfo.MediaType = MediaType.GENERIC_HDD;
ImageInfo.ImageSize = qHdr.size;
imageInfo.CreationTime = imageFilter.GetCreationTime();
imageInfo.LastModificationTime = qHdr.mtime > 0
? DateHandlers.UnixUnsignedToDateTime(qHdr.mtime)
: imageFilter.GetLastWriteTime();
imageInfo.MediaTitle = Path.GetFileNameWithoutExtension(imageFilter.GetFilename());
imageInfo.Sectors = qHdr.size / 512;
imageInfo.SectorSize = 512;
imageInfo.XmlMediaType = XmlMediaType.BlockMedia;
imageInfo.MediaType = MediaType.GENERIC_HDD;
imageInfo.ImageSize = qHdr.size;
ImageInfo.Cylinders = (uint)(ImageInfo.Sectors / 16 / 63);
ImageInfo.Heads = 16;
ImageInfo.SectorsPerTrack = 63;
imageInfo.Cylinders = (uint)(imageInfo.Sectors / 16 / 63);
imageInfo.Heads = 16;
imageInfo.SectorsPerTrack = 63;
return true;
}
public override byte[] ReadSector(ulong sectorAddress)
public virtual byte[] ReadSector(ulong sectorAddress)
{
if(sectorAddress > ImageInfo.Sectors - 1)
if(sectorAddress > imageInfo.Sectors - 1)
throw new ArgumentOutOfRangeException(nameof(sectorAddress),
$"Sector address {sectorAddress} not found");
@@ -345,13 +349,13 @@ namespace DiscImageChef.DiscImages
return sector;
}
public override byte[] ReadSectors(ulong sectorAddress, uint length)
public virtual byte[] ReadSectors(ulong sectorAddress, uint length)
{
if(sectorAddress > ImageInfo.Sectors - 1)
if(sectorAddress > imageInfo.Sectors - 1)
throw new ArgumentOutOfRangeException(nameof(sectorAddress),
$"Sector address {sectorAddress} not found");
if(sectorAddress + length > ImageInfo.Sectors)
if(sectorAddress + length > imageInfo.Sectors)
throw new ArgumentOutOfRangeException(nameof(length), "Requested more sectors than available");
MemoryStream ms = new MemoryStream();
@@ -365,98 +369,98 @@ namespace DiscImageChef.DiscImages
return ms.ToArray();
}
public override byte[] ReadSectorTag(ulong sectorAddress, SectorTagType tag)
public virtual byte[] ReadSectorTag(ulong sectorAddress, SectorTagType tag)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override byte[] ReadSectorsTag(ulong sectorAddress, uint length, SectorTagType tag)
public virtual byte[] ReadSectorsTag(ulong sectorAddress, uint length, SectorTagType tag)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override byte[] ReadDiskTag(MediaTagType tag)
public virtual byte[] ReadDiskTag(MediaTagType tag)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override byte[] ReadSector(ulong sectorAddress, uint track)
public virtual byte[] ReadSector(ulong sectorAddress, uint track)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override byte[] ReadSectorTag(ulong sectorAddress, uint track, SectorTagType tag)
public virtual byte[] ReadSectorTag(ulong sectorAddress, uint track, SectorTagType tag)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override byte[] ReadSectors(ulong sectorAddress, uint length, uint track)
public virtual byte[] ReadSectors(ulong sectorAddress, uint length, uint track)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override byte[] ReadSectorsTag(ulong sectorAddress, uint length, uint track, SectorTagType tag)
public virtual byte[] ReadSectorsTag(ulong sectorAddress, uint length, uint track, SectorTagType tag)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override byte[] ReadSectorLong(ulong sectorAddress)
public virtual byte[] ReadSectorLong(ulong sectorAddress)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override byte[] ReadSectorLong(ulong sectorAddress, uint track)
public virtual byte[] ReadSectorLong(ulong sectorAddress, uint track)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override byte[] ReadSectorsLong(ulong sectorAddress, uint length)
public virtual byte[] ReadSectorsLong(ulong sectorAddress, uint length)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override byte[] ReadSectorsLong(ulong sectorAddress, uint length, uint track)
public virtual byte[] ReadSectorsLong(ulong sectorAddress, uint length, uint track)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override List<Track> GetSessionTracks(Session session)
public virtual List<Track> GetSessionTracks(Session session)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override List<Track> GetSessionTracks(ushort session)
public virtual List<Track> GetSessionTracks(ushort session)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override bool? VerifySector(ulong sectorAddress)
public virtual bool? VerifySector(ulong sectorAddress)
{
return null;
}
public override bool? VerifySector(ulong sectorAddress, uint track)
public virtual bool? VerifySector(ulong sectorAddress, uint track)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override bool? VerifySectors(ulong sectorAddress, uint length, out List<ulong> failingLbas,
public virtual bool? VerifySectors(ulong sectorAddress, uint length, out List<ulong> failingLbas,
out List<ulong> unknownLbas)
{
failingLbas = new List<ulong>();
unknownLbas = new List<ulong>();
for(ulong i = 0; i < ImageInfo.Sectors; i++) unknownLbas.Add(i);
for(ulong i = 0; i < imageInfo.Sectors; i++) unknownLbas.Add(i);
return null;
}
public override bool? VerifySectors(ulong sectorAddress, uint length, uint track, out List<ulong> failingLbas,
public virtual bool? VerifySectors(ulong sectorAddress, uint length, uint track, out List<ulong> failingLbas,
out List<ulong> unknownLbas)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
public override bool? VerifyMediaImage()
public virtual bool? VerifyMediaImage()
{
return null;
}