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🎨Converted all plugin types to interfaces.

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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
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110
DiscImageChef.DiscImages/VDI.cs
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@@ -40,7 +40,7 @@ using DiscImageChef.Filters;
namespace DiscImageChef.DiscImages
{
public class Vdi : ImagePlugin
public class Vdi : IMediaImage
{
const uint VDI_MAGIC = 0xBEDA107F;
const uint VDI_EMPTY = 0xFFFFFFFF;
@@ -55,6 +55,7 @@ namespace DiscImageChef.DiscImages
const uint MAX_CACHE_SIZE = 16777216;
const uint MAX_CACHED_SECTORS = MAX_CACHE_SIZE / 512;
uint[] ibm;
ImageInfo imageInfo;
Stream imageStream;
Dictionary<ulong, byte[]> sectorCache;
@@ -63,9 +64,7 @@ namespace DiscImageChef.DiscImages
public Vdi()
{
Name = "VirtualBox Disk Image";
PluginUuid = new Guid("E314DE35-C103-48A3-AD36-990F68523C46");
ImageInfo = new ImageInfo
imageInfo = new ImageInfo
{
ReadableSectorTags = new List<SectorTagType>(),
ReadableMediaTags = new List<MediaTagType>(),
@@ -90,18 +89,23 @@ namespace DiscImageChef.DiscImages
};
}
public override string ImageFormat => "VDI";
public virtual ImageInfo Info => imageInfo;
public override List<Partition> Partitions =>
public virtual string Name => "VirtualBox Disk Image";
public virtual Guid Id => new Guid("E314DE35-C103-48A3-AD36-990F68523C46");
public virtual string ImageFormat => "VDI";
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);
@@ -119,7 +123,7 @@ namespace DiscImageChef.DiscImages
return vHdr.magic == VDI_MAGIC;
}
public override bool OpenImage(Filter imageFilter)
public virtual bool OpenImage(IFilter imageFilter)
{
Stream stream = imageFilter.GetDataForkStream();
stream.Seek(0, SeekOrigin.Begin);
@@ -167,49 +171,49 @@ namespace DiscImageChef.DiscImages
sectorCache = new Dictionary<ulong, byte[]>();
ImageInfo.CreationTime = imageFilter.GetCreationTime();
ImageInfo.LastModificationTime = imageFilter.GetLastWriteTime();
ImageInfo.MediaTitle = Path.GetFileNameWithoutExtension(imageFilter.GetFilename());
ImageInfo.Sectors = vHdr.size / vHdr.sectorSize;
ImageInfo.ImageSize = vHdr.size;
ImageInfo.SectorSize = vHdr.sectorSize;
ImageInfo.XmlMediaType = XmlMediaType.BlockMedia;
ImageInfo.MediaType = MediaType.GENERIC_HDD;
ImageInfo.Comments = vHdr.description;
ImageInfo.Version = $"{vHdr.majorVersion}.{vHdr.minorVersion}";
imageInfo.CreationTime = imageFilter.GetCreationTime();
imageInfo.LastModificationTime = imageFilter.GetLastWriteTime();
imageInfo.MediaTitle = Path.GetFileNameWithoutExtension(imageFilter.GetFilename());
imageInfo.Sectors = vHdr.size / vHdr.sectorSize;
imageInfo.ImageSize = vHdr.size;
imageInfo.SectorSize = vHdr.sectorSize;
imageInfo.XmlMediaType = XmlMediaType.BlockMedia;
imageInfo.MediaType = MediaType.GENERIC_HDD;
imageInfo.Comments = vHdr.description;
imageInfo.Version = $"{vHdr.majorVersion}.{vHdr.minorVersion}";
switch(vHdr.creator)
{
case SUN_VDI:
ImageInfo.Application = "Sun VirtualBox";
imageInfo.Application = "Sun VirtualBox";
break;
case SUN_OLD_VDI:
ImageInfo.Application = "Sun xVM";
imageInfo.Application = "Sun xVM";
break;
case ORACLE_VDI:
ImageInfo.Application = "Oracle VirtualBox";
imageInfo.Application = "Oracle VirtualBox";
break;
case QEMUVDI:
ImageInfo.Application = "QEMU";
imageInfo.Application = "QEMU";
break;
case INNOTEK_VDI:
case INNOTEK_OLD_VDI:
ImageInfo.Application = "innotek VirtualBox";
imageInfo.Application = "innotek VirtualBox";
break;
}
imageStream = stream;
ImageInfo.Cylinders = vHdr.cylinders;
ImageInfo.Heads = vHdr.heads;
ImageInfo.SectorsPerTrack = vHdr.spt;
imageInfo.Cylinders = vHdr.cylinders;
imageInfo.Heads = vHdr.heads;
imageInfo.SectorsPerTrack = vHdr.spt;
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");
@@ -238,15 +242,15 @@ 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 ({sectorAddress} + {length}) than available ({ImageInfo.Sectors})");
$"Requested more sectors ({sectorAddress} + {length}) than available ({imageInfo.Sectors})");
MemoryStream ms = new MemoryStream();
@@ -259,98 +263,98 @@ 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;
}