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Add interface to pass dump hardware list and CICM XML metadata to/from images.

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This commit is contained in:
Natalia Portillo
2018-01-28 20:29:46 +00:00
parent db766ac76e
commit df5f062500
65 changed files with 3470 additions and 2727 deletions
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131
DiscImageChef.DiscImages/PartClone.cs
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@@ -39,6 +39,7 @@ using DiscImageChef.CommonTypes;
using DiscImageChef.Console;
using DiscImageChef.Filters;
using Extents;
using Schemas;
namespace DiscImageChef.DiscImages
{
@@ -46,20 +47,20 @@ namespace DiscImageChef.DiscImages
{
const int CRC_SIZE = 4;
const uint MAX_CACHE_SIZE = 16777216;
const uint MAX_CACHED_SECTORS = MAX_CACHE_SIZE / 512;
readonly byte[] biTmAgIc = {0x42, 0x69, 0x54, 0x6D, 0x41, 0x67, 0x49, 0x63};
readonly byte[] partCloneMagic =
const uint MAX_CACHE_SIZE = 16777216;
const uint MAX_CACHED_SECTORS = MAX_CACHE_SIZE / 512;
readonly byte[] biTmAgIc = {0x42, 0x69, 0x54, 0x6D, 0x41, 0x67, 0x49, 0x63};
readonly byte[] partCloneMagic =
{0x70, 0x61, 0x72, 0x74, 0x63, 0x6C, 0x6F, 0x6E, 0x65, 0x2D, 0x69, 0x6D, 0x61, 0x67, 0x65};
// The used block "bitmap" uses one byte per block
// TODO: Convert on-image bytemap to on-memory bitmap
byte[] byteMap;
long dataOff;
long dataOff;
ExtentsULong extents;
ExtentsULong extents;
Dictionary<ulong, ulong> extentsOff;
ImageInfo imageInfo;
Stream imageStream;
ImageInfo imageInfo;
Stream imageStream;
PartCloneHeader pHdr;
@@ -69,30 +70,30 @@ namespace DiscImageChef.DiscImages
{
imageInfo = new ImageInfo
{
ReadableSectorTags = new List<SectorTagType>(),
ReadableMediaTags = new List<MediaTagType>(),
HasPartitions = false,
HasSessions = false,
Application = "PartClone",
ApplicationVersion = null,
Creator = null,
Comments = null,
MediaManufacturer = null,
MediaModel = null,
MediaSerialNumber = null,
MediaBarcode = null,
MediaPartNumber = null,
MediaSequence = 0,
LastMediaSequence = 0,
DriveManufacturer = null,
DriveModel = null,
DriveSerialNumber = null,
ReadableSectorTags = new List<SectorTagType>(),
ReadableMediaTags = new List<MediaTagType>(),
HasPartitions = false,
HasSessions = false,
Application = "PartClone",
ApplicationVersion = null,
Creator = null,
Comments = null,
MediaManufacturer = null,
MediaModel = null,
MediaSerialNumber = null,
MediaBarcode = null,
MediaPartNumber = null,
MediaSequence = 0,
LastMediaSequence = 0,
DriveManufacturer = null,
DriveModel = null,
DriveSerialNumber = null,
DriveFirmwareRevision = null
};
}
public string Name => "PartClone disk image";
public Guid Id => new Guid("AB1D7518-B548-4099-A4E2-C29C53DDE0C3");
public string Name => "PartClone disk image";
public Guid Id => new Guid("AB1D7518-B548-4099-A4E2-C29C53DDE0C3");
public ImageInfo Info => imageInfo;
public string Format => "PartClone";
@@ -115,7 +116,7 @@ namespace DiscImageChef.DiscImages
byte[] pHdrB = new byte[Marshal.SizeOf(pHdr)];
stream.Read(pHdrB, 0, Marshal.SizeOf(pHdr));
pHdr = new PartCloneHeader();
pHdr = new PartCloneHeader();
IntPtr headerPtr = Marshal.AllocHGlobal(Marshal.SizeOf(pHdr));
Marshal.Copy(pHdrB, 0, headerPtr, Marshal.SizeOf(pHdr));
pHdr = (PartCloneHeader)Marshal.PtrToStructure(headerPtr, typeof(PartCloneHeader));
@@ -140,7 +141,7 @@ namespace DiscImageChef.DiscImages
byte[] pHdrB = new byte[Marshal.SizeOf(pHdr)];
stream.Read(pHdrB, 0, Marshal.SizeOf(pHdr));
pHdr = new PartCloneHeader();
pHdr = new PartCloneHeader();
IntPtr headerPtr = Marshal.AllocHGlobal(Marshal.SizeOf(pHdr));
Marshal.Copy(pHdrB, 0, headerPtr, Marshal.SizeOf(pHdr));
pHdr = (PartCloneHeader)Marshal.PtrToStructure(headerPtr, typeof(PartCloneHeader));
@@ -149,11 +150,12 @@ namespace DiscImageChef.DiscImages
DicConsole.DebugWriteLine("PartClone plugin", "pHdr.magic = {0}", StringHandlers.CToString(pHdr.magic));
DicConsole.DebugWriteLine("PartClone plugin", "pHdr.filesystem = {0}",
StringHandlers.CToString(pHdr.filesystem));
DicConsole.DebugWriteLine("PartClone plugin", "pHdr.version = {0}", StringHandlers.CToString(pHdr.version));
DicConsole.DebugWriteLine("PartClone plugin", "pHdr.blockSize = {0}", pHdr.blockSize);
DicConsole.DebugWriteLine("PartClone plugin", "pHdr.deviceSize = {0}", pHdr.deviceSize);
DicConsole.DebugWriteLine("PartClone plugin", "pHdr.version = {0}",
StringHandlers.CToString(pHdr.version));
DicConsole.DebugWriteLine("PartClone plugin", "pHdr.blockSize = {0}", pHdr.blockSize);
DicConsole.DebugWriteLine("PartClone plugin", "pHdr.deviceSize = {0}", pHdr.deviceSize);
DicConsole.DebugWriteLine("PartClone plugin", "pHdr.totalBlocks = {0}", pHdr.totalBlocks);
DicConsole.DebugWriteLine("PartClone plugin", "pHdr.usedBlocks = {0}", pHdr.usedBlocks);
DicConsole.DebugWriteLine("PartClone plugin", "pHdr.usedBlocks = {0}", pHdr.usedBlocks);
byteMap = new byte[pHdr.totalBlocks];
DicConsole.DebugWriteLine("PartClone plugin", "Reading bytemap {0} bytes", byteMap.Length);
@@ -171,11 +173,11 @@ namespace DiscImageChef.DiscImages
DicConsole.DebugWriteLine("PartClone plugin", "pHdr.dataOff = {0}", dataOff);
DicConsole.DebugWriteLine("PartClone plugin", "Filling extents");
DateTime start = DateTime.Now;
extents = new ExtentsULong();
extentsOff = new Dictionary<ulong, ulong>();
bool current = byteMap[0] > 0;
ulong blockOff = 0;
DateTime start = DateTime.Now;
extents = new ExtentsULong();
extentsOff = new Dictionary<ulong, ulong>();
bool current = byteMap[0] > 0;
ulong blockOff = 0;
ulong extentStart = 0;
for(ulong i = 1; i < pHdr.totalBlocks; i++)
@@ -206,26 +208,19 @@ namespace DiscImageChef.DiscImages
sectorCache = new Dictionary<ulong, byte[]>();
imageInfo.CreationTime = imageFilter.GetCreationTime();
imageInfo.CreationTime = imageFilter.GetCreationTime();
imageInfo.LastModificationTime = imageFilter.GetLastWriteTime();
imageInfo.MediaTitle = Path.GetFileNameWithoutExtension(imageFilter.GetFilename());
imageInfo.Sectors = pHdr.totalBlocks;
imageInfo.SectorSize = pHdr.blockSize;
imageInfo.XmlMediaType = XmlMediaType.BlockMedia;
imageInfo.MediaType = MediaType.GENERIC_HDD;
imageInfo.ImageSize = (ulong)(stream.Length - (4096 + 0x40 + (long)pHdr.totalBlocks));
imageStream = stream;
imageInfo.MediaTitle = Path.GetFileNameWithoutExtension(imageFilter.GetFilename());
imageInfo.Sectors = pHdr.totalBlocks;
imageInfo.SectorSize = pHdr.blockSize;
imageInfo.XmlMediaType = XmlMediaType.BlockMedia;
imageInfo.MediaType = MediaType.GENERIC_HDD;
imageInfo.ImageSize = (ulong)(stream.Length - (4096 + 0x40 + (long)pHdr.totalBlocks));
imageStream = stream;
return true;
}
ulong BlockOffset(ulong sectorAddress)
{
extents.GetStart(sectorAddress, out ulong extentStart);
extentsOff.TryGetValue(extentStart, out ulong extentStartingOffset);
return extentStartingOffset + (sectorAddress - extentStart);
}
public byte[] ReadSector(ulong sectorAddress)
{
if(sectorAddress > imageInfo.Sectors - 1)
@@ -261,7 +256,7 @@ namespace DiscImageChef.DiscImages
MemoryStream ms = new MemoryStream();
bool allEmpty = true;
for(uint i = 0; i < length; i++)
for(uint i = 0; i < length; i++)
if(byteMap[sectorAddress + i] != 0)
{
allEmpty = false;
@@ -355,7 +350,7 @@ namespace DiscImageChef.DiscImages
}
public bool? VerifySectors(ulong sectorAddress, uint length, out List<ulong> failingLbas,
out List<ulong> unknownLbas)
out List<ulong> unknownLbas)
{
failingLbas = new List<ulong>();
unknownLbas = new List<ulong>();
@@ -365,7 +360,7 @@ namespace DiscImageChef.DiscImages
}
public bool? VerifySectors(ulong sectorAddress, uint length, uint track, out List<ulong> failingLbas,
out List<ulong> unknownLbas)
out List<ulong> unknownLbas)
{
throw new FeatureUnsupportedImageException("Feature not supported by image format");
}
@@ -376,6 +371,16 @@ namespace DiscImageChef.DiscImages
return null;
}
public List<DumpHardwareType> DumpHardware => null;
public CICMMetadataType CicmMetadata => null;
ulong BlockOffset(ulong sectorAddress)
{
extents.GetStart(sectorAddress, out ulong extentStart);
extentsOff.TryGetValue(extentStart, out ulong extentStartingOffset);
return extentStartingOffset + (sectorAddress - extentStart);
}
/// <summary>
/// PartClone disk image header, little-endian
/// </summary>
@@ -385,15 +390,18 @@ namespace DiscImageChef.DiscImages
/// <summary>
/// Magic, <see cref="PartClone.partCloneMagic" />
/// </summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 15)] public byte[] magic;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 15)]
public byte[] magic;
/// <summary>
/// Source filesystem
/// </summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 15)] public byte[] filesystem;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 15)]
public byte[] filesystem;
/// <summary>
/// Version
/// </summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 4)] public byte[] version;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 4)]
public byte[] version;
/// <summary>
/// Padding
/// </summary>
@@ -417,7 +425,8 @@ namespace DiscImageChef.DiscImages
/// <summary>
/// Empty space
/// </summary>
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 4096)] public byte[] buffer;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 4096)]
public byte[] buffer;
}
}
}