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Create sidecar at the end of SSC dump.
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@@ -31,17 +31,22 @@
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// ****************************************************************************/
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Threading;
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using System.Xml.Serialization;
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using DiscImageChef.CommonTypes;
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using DiscImageChef.CommonTypes.Enums;
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using DiscImageChef.CommonTypes.Extents;
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using DiscImageChef.CommonTypes.Interfaces;
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using DiscImageChef.CommonTypes.Metadata;
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using DiscImageChef.CommonTypes.Structs;
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using DiscImageChef.Core.Logging;
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using DiscImageChef.Decoders.SCSI;
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using DiscImageChef.Devices;
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using Schemas;
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using MediaType = DiscImageChef.CommonTypes.MediaType;
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namespace DiscImageChef.Core.Devices.Dumping
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{
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@@ -52,18 +57,17 @@ namespace DiscImageChef.Core.Devices.Dumping
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/// </summary>
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internal void Ssc()
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{
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FixedSense? fxSense;
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bool sense;
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uint blockSize;
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ulong blocks = 0;
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MediaType dskType = MediaType.Unknown;
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DateTime start;
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DateTime end;
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double totalDuration = 0;
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double currentSpeed = 0;
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double maxSpeed = double.MinValue;
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double minSpeed = double.MaxValue;
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CICMMetadataType sidecar = preSidecar ?? new CICMMetadataType();
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FixedSense? fxSense;
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bool sense;
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uint blockSize;
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ulong blocks = 0;
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MediaType dskType = MediaType.Unknown;
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DateTime start;
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DateTime end;
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double totalDuration = 0;
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double currentSpeed = 0;
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double maxSpeed = double.MinValue;
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double minSpeed = double.MaxValue;
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dev.RequestSense(out byte[] senseBuf, dev.Timeout, out double duration);
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fxSense = Sense.DecodeFixed(senseBuf, out string strSense);
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@@ -207,8 +211,6 @@ namespace DiscImageChef.Core.Devices.Dumping
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EndProgress?.Invoke();
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sidecar.BlockMedia = new BlockMediaType[1];
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sidecar.BlockMedia[0] = new BlockMediaType {SCSI = new SCSIType()};
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byte scsiMediumTypeTape = 0;
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byte scsiDensityCodeTape = 0;
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byte[] mode6Data = null;
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@@ -1022,7 +1024,104 @@ namespace DiscImageChef.Core.Devices.Dumping
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return;
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}
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// TODO: Media sidecar
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if(aborted)
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{
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UpdateStatus?.Invoke("Aborted!");
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dumpLog.WriteLine("Aborted!");
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return;
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}
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double totalChkDuration = 0;
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if(!nometadata)
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{
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UpdateStatus?.Invoke("Creating sidecar.");
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dumpLog.WriteLine("Creating sidecar.");
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FiltersList filters = new FiltersList();
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IFilter filter = filters.GetFilter(outputPath);
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IMediaImage inputPlugin = ImageFormat.Detect(filter);
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if(!inputPlugin.Open(filter))
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{
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StoppingErrorMessage?.Invoke("Could not open created image.");
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return;
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}
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DateTime chkStart = DateTime.UtcNow;
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sidecarClass = new Sidecar(inputPlugin, outputPath, filter.Id, encoding);
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sidecarClass.InitProgressEvent += InitProgress;
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sidecarClass.UpdateProgressEvent += UpdateProgress;
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sidecarClass.EndProgressEvent += EndProgress;
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sidecarClass.InitProgressEvent2 += InitProgress2;
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sidecarClass.UpdateProgressEvent2 += UpdateProgress2;
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sidecarClass.EndProgressEvent2 += EndProgress2;
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sidecarClass.UpdateStatusEvent += UpdateStatus;
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CICMMetadataType sidecar = sidecarClass.Create();
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end = DateTime.UtcNow;
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totalChkDuration = (end - chkStart).TotalMilliseconds;
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UpdateStatus?.Invoke($"Sidecar created in {(end - chkStart).TotalSeconds} seconds.");
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UpdateStatus
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?.Invoke($"Average checksum speed {(double)blockSize * (double)(blocks + 1) / 1024 / (totalChkDuration / 1000):F3} KiB/sec.");
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dumpLog.WriteLine("Sidecar created in {0} seconds.", (end - chkStart).TotalSeconds);
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dumpLog.WriteLine("Average checksum speed {0:F3} KiB/sec.",
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(double)blockSize * (double)(blocks + 1) / 1024 / (totalChkDuration / 1000));
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if(preSidecar != null)
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{
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preSidecar.BlockMedia = sidecar.BlockMedia;
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sidecar = preSidecar;
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}
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List<(ulong start, string type)> filesystems = new List<(ulong start, string type)>();
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if(sidecar.BlockMedia[0].FileSystemInformation != null)
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filesystems.AddRange(from partition in sidecar.BlockMedia[0].FileSystemInformation
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where partition.FileSystems != null
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from fileSystem in partition.FileSystems
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select (partition.StartSector, fileSystem.Type));
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if(filesystems.Count > 0)
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foreach(var filesystem in filesystems.Select(o => new {o.start, o.type}).Distinct())
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{
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UpdateStatus?.Invoke($"Found filesystem {filesystem.type} at sector {filesystem.start}");
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dumpLog.WriteLine("Found filesystem {0} at sector {1}", filesystem.type, filesystem.start);
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}
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sidecar.BlockMedia[0].Dimensions = Dimensions.DimensionsFromMediaType(dskType);
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CommonTypes.Metadata.MediaType.MediaTypeToString(dskType, out string xmlDskTyp,
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out string xmlDskSubTyp);
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sidecar.BlockMedia[0].DiskType = xmlDskTyp;
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sidecar.BlockMedia[0].DiskSubType = xmlDskSubTyp;
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// TODO: Implement device firmware revision
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if(!dev.IsRemovable || dev.IsUsb)
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if(dev.Type == DeviceType.ATAPI) sidecar.BlockMedia[0].Interface = "ATAPI";
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else if(dev.IsUsb) sidecar.BlockMedia[0].Interface = "USB";
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else if(dev.IsFireWire) sidecar.BlockMedia[0].Interface = "FireWire";
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else sidecar.BlockMedia[0].Interface = "SCSI";
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sidecar.BlockMedia[0].LogicalBlocks = blocks;
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sidecar.BlockMedia[0].Manufacturer = dev.Manufacturer;
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sidecar.BlockMedia[0].Model = dev.Model;
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sidecar.BlockMedia[0].Serial = dev.Serial;
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sidecar.BlockMedia[0].Size = blocks * blockSize;
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if(dev.IsRemovable) sidecar.BlockMedia[0].DumpHardwareArray = resume.Tries.ToArray();
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UpdateStatus?.Invoke("Writing metadata sidecar");
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FileStream xmlFs = new FileStream(outputPrefix + ".cicm.xml", FileMode.Create);
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XmlSerializer xmlSer = new XmlSerializer(typeof(CICMMetadataType));
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xmlSer.Serialize(xmlFs, sidecar);
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xmlFs.Close();
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}
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UpdateStatus?.Invoke("");
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UpdateStatus
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?.Invoke($"Took a total of {(end - start).TotalSeconds:F3} seconds ({totalDuration / 1000:F3} processing commands, {totalChkDuration / 1000:F3} checksumming, {imageWriteDuration:F3} writing, {(closeEnd - closeStart).TotalSeconds:F3} closing).");
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UpdateStatus
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?.Invoke($"Average speed: {(double)blockSize * (double)(blocks + 1) / 1048576 / (totalDuration / 1000):F3} MiB/sec.");
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UpdateStatus?.Invoke($"Fastest speed burst: {maxSpeed:F3} MiB/sec.");
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UpdateStatus?.Invoke($"Slowest speed burst: {minSpeed:F3} MiB/sec.");
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UpdateStatus?.Invoke($"{resume.BadBlocks.Count} sectors could not be read.");
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UpdateStatus?.Invoke("");
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Statistics.AddMedia(dskType, true);
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}
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