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Aaru/DiscImageChef.Core/Devices/Dumping/SCSI.cs

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Refactor: Move dumping code, and misc file writing code, to Core.
2017-05-27 20:02:57 +01:00
// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename : SCSI.cs
// Version : 1.0
// Author(s) : Natalia Portillo
//
// Component : Component
//
// Revision : $Revision$
// Last change by : $Author$
// Date : $Date$
//
// --[ Description ] ----------------------------------------------------------
//
// Description
//
// --[ License ] --------------------------------------------------------------
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
// ----------------------------------------------------------------------------
// Copyright (C) 2011-2015 Claunia.com
// ****************************************************************************/
// //$Id$
using System;
using System.Collections.Generic;
using System.IO;
using DiscImageChef.CommonTypes;
using DiscImageChef.Console;
using DiscImageChef.Core.Logging;
using DiscImageChef.Devices;
using DiscImageChef.Filesystems;
using DiscImageChef.Filters;
using DiscImageChef.ImagePlugins;
using DiscImageChef.PartPlugins;
using Schemas;
namespace DiscImageChef.Core.Devices.Dumping
{
public class SCSI
{
// TODO: Get cartridge serial number from Certance vendor EVPD
public static void Dump(Device dev, string devicePath, string outputPrefix, ushort retryPasses, bool force, bool dumpRaw, bool persistent, bool stopOnError)
{
bool aborted;
MHDDLog mhddLog;
IBGLog ibgLog;
byte[] cmdBuf = null;
byte[] senseBuf = null;
bool sense = false;
double duration;
ulong blocks = 0;
uint blockSize = 0;
byte[] tmpBuf;
MediaType dskType = MediaType.Unknown;
bool opticalDisc = false;
uint logicalBlockSize = 0;
uint physicalBlockSize = 0;
if(dev.IsRemovable)
{
sense = dev.ScsiTestUnitReady(out senseBuf, dev.Timeout, out duration);
if(sense)
{
Decoders.SCSI.FixedSense? decSense = Decoders.SCSI.Sense.DecodeFixed(senseBuf);
if(decSense.HasValue)
{
if(decSense.Value.ASC == 0x3A)
{
int leftRetries = 5;
while(leftRetries > 0)
{
DicConsole.WriteLine("\rWaiting for drive to become ready");
System.Threading.Thread.Sleep(2000);
sense = dev.ScsiTestUnitReady(out senseBuf, dev.Timeout, out duration);
if(!sense)
break;
leftRetries--;
}
if(sense)
{
DicConsole.ErrorWriteLine("Please insert media in drive");
return;
}
}
else if(decSense.Value.ASC == 0x04 && decSense.Value.ASCQ == 0x01)
{
int leftRetries = 10;
while(leftRetries > 0)
{
DicConsole.WriteLine("\rWaiting for drive to become ready");
System.Threading.Thread.Sleep(2000);
sense = dev.ScsiTestUnitReady(out senseBuf, dev.Timeout, out duration);
if(!sense)
break;
leftRetries--;
}
if(sense)
{
DicConsole.ErrorWriteLine("Error testing unit was ready:\n{0}", Decoders.SCSI.Sense.PrettifySense(senseBuf));
return;
}
}
/*else if (decSense.Value.ASC == 0x29 && decSense.Value.ASCQ == 0x00)
{
if (!deviceReset)
{
deviceReset = true;
DicConsole.ErrorWriteLine("Device did reset, retrying...");
goto retryTestReady;
}
DicConsole.ErrorWriteLine("Error testing unit was ready:\n{0}", Decoders.SCSI.Sense.PrettifySense(senseBuf));
return;
}*/
else
{
DicConsole.ErrorWriteLine("Error testing unit was ready:\n{0}", Decoders.SCSI.Sense.PrettifySense(senseBuf));
return;
}
}
else
{
DicConsole.ErrorWriteLine("Unknown testing unit was ready.");
return;
}
}
}
Refactor: Move common reading code to separate class.
2017-05-30 02:00:55 +01:00
Reader scsiReader = null;
Refactor: Move dumping code, and misc file writing code, to Core.
2017-05-27 20:02:57 +01:00
if(dev.SCSIType == Decoders.SCSI.PeripheralDeviceTypes.DirectAccess ||
dev.SCSIType == Decoders.SCSI.PeripheralDeviceTypes.MultiMediaDevice ||
dev.SCSIType == Decoders.SCSI.PeripheralDeviceTypes.OCRWDevice ||
dev.SCSIType == Decoders.SCSI.PeripheralDeviceTypes.OpticalDevice ||
dev.SCSIType == Decoders.SCSI.PeripheralDeviceTypes.SimplifiedDevice ||
dev.SCSIType == Decoders.SCSI.PeripheralDeviceTypes.WriteOnceDevice)
{
Refactor: Move common reading code to separate class.
2017-05-30 02:00:55 +01:00
scsiReader = new Reader(dev, dev.Timeout, null, dumpRaw);
blocks = scsiReader.GetDeviceBlocks();
blockSize = scsiReader.LogicalBlockSize;
if(scsiReader.FindReadCommand())
Refactor: Move dumping code, and misc file writing code, to Core.
2017-05-27 20:02:57 +01:00
{
Refactor: Move common reading code to separate class.
2017-05-30 02:00:55 +01:00
DicConsole.ErrorWriteLine("Unable to read medium.");
return;
Refactor: Move dumping code, and misc file writing code, to Core.
2017-05-27 20:02:57 +01:00
}
if(blocks != 0 && blockSize != 0)
{
blocks++;
DicConsole.WriteLine("Media has {0} blocks of {1} bytes/each. (for a total of {2} bytes)",
blocks, blockSize, blocks * (ulong)blockSize);
}
logicalBlockSize = blockSize;
Refactor: Move common reading code to separate class.
2017-05-30 02:00:55 +01:00
physicalBlockSize = scsiReader.PhysicalBlockSize;
Refactor: Move dumping code, and misc file writing code, to Core.
2017-05-27 20:02:57 +01:00
}
DateTime start;
DateTime end;
double totalDuration = 0;
double totalChkDuration = 0;
double currentSpeed = 0;
double maxSpeed = double.MinValue;
double minSpeed = double.MaxValue;
List<ulong> unreadableSectors = new List<ulong>();
Checksum dataChk;
CICMMetadataType sidecar = new CICMMetadataType();
DataFile dumpFile = null;
if(dev.SCSIType == Decoders.SCSI.PeripheralDeviceTypes.SequentialAccess)
{
if(dumpRaw)
throw new ArgumentException("Tapes cannot be dumped raw.");
Decoders.SCSI.FixedSense? fxSense;
string strSense;
byte[] tapeBuf;
dev.RequestSense(out senseBuf, dev.Timeout, out duration);
fxSense = Decoders.SCSI.Sense.DecodeFixed(senseBuf, out strSense);
if(fxSense.HasValue && fxSense.Value.SenseKey != Decoders.SCSI.SenseKeys.NoSense)
{
DicConsole.ErrorWriteLine("Drive has status error, please correct. Sense follows...");
DicConsole.ErrorWriteLine("{0}", strSense);
return;
}
// Not in BOM/P
if(fxSense.HasValue && fxSense.Value.ASC == 0x00 && fxSense.Value.ASCQ != 0x04)
{
DicConsole.Write("Rewinding, please wait...");
// Rewind, let timeout apply
sense = dev.Rewind(out senseBuf, dev.Timeout, out duration);
// Still rewinding?
// TODO: Pause?
do
{
DicConsole.Write("\rRewinding, please wait...");
dev.RequestSense(out senseBuf, dev.Timeout, out duration);
fxSense = Decoders.SCSI.Sense.DecodeFixed(senseBuf, out strSense);
}
while(fxSense.HasValue && fxSense.Value.ASC == 0x00 && (fxSense.Value.ASCQ == 0x1A || fxSense.Value.ASCQ != 0x04));
dev.RequestSense(out senseBuf, dev.Timeout, out duration);
fxSense = Decoders.SCSI.Sense.DecodeFixed(senseBuf, out strSense);
// And yet, did not rewind!
if(fxSense.HasValue && ((fxSense.Value.ASC == 0x00 && fxSense.Value.ASCQ != 0x04) || fxSense.Value.ASC != 0x00))
{
DicConsole.WriteLine();
DicConsole.ErrorWriteLine("Drive could not rewind, please correct. Sense follows...");
DicConsole.ErrorWriteLine("{0}", strSense);
return;
}
DicConsole.WriteLine();
}
// Check position
sense = dev.ReadPosition(out tapeBuf, out senseBuf, SscPositionForms.Short, dev.Timeout, out duration);
if(sense)
{
// READ POSITION is mandatory starting SCSI-2, so do not cry if the drive does not recognize the command (SCSI-1 or earlier)
// Anyway, <=SCSI-1 tapes do not support partitions
fxSense = Decoders.SCSI.Sense.DecodeFixed(senseBuf, out strSense);
if(fxSense.HasValue && ((fxSense.Value.ASC == 0x20 && fxSense.Value.ASCQ != 0x00) || fxSense.Value.ASC != 0x20))
{
DicConsole.ErrorWriteLine("Could not get position. Sense follows...");
DicConsole.ErrorWriteLine("{0}", strSense);
return;
}
}
else
{
// Not in partition 0
if(tapeBuf[1] != 0)
{
DicConsole.Write("Drive not in partition 0. Rewinding, please wait...");
// Rewind, let timeout apply
sense = dev.Locate(out senseBuf, false, 0, 0, dev.Timeout, out duration);
if(sense)
{
DicConsole.WriteLine();
DicConsole.ErrorWriteLine("Drive could not rewind, please correct. Sense follows...");
DicConsole.ErrorWriteLine("{0}", strSense);
return;
}
// Still rewinding?
// TODO: Pause?
do
{
System.Threading.Thread.Sleep(1000);
DicConsole.Write("\rRewinding, please wait...");
dev.RequestSense(out senseBuf, dev.Timeout, out duration);
fxSense = Decoders.SCSI.Sense.DecodeFixed(senseBuf, out strSense);
}
while(fxSense.HasValue && fxSense.Value.ASC == 0x00 && (fxSense.Value.ASCQ == 0x1A || fxSense.Value.ASCQ == 0x19));
// And yet, did not rewind!
if(fxSense.HasValue && ((fxSense.Value.ASC == 0x00 && fxSense.Value.ASCQ != 0x04) || fxSense.Value.ASC != 0x00))
{
DicConsole.WriteLine();
DicConsole.ErrorWriteLine("Drive could not rewind, please correct. Sense follows...");
DicConsole.ErrorWriteLine("{0}", strSense);
return;
}
sense = dev.ReadPosition(out tapeBuf, out senseBuf, SscPositionForms.Short, dev.Timeout, out duration);
if(sense)
{
fxSense = Decoders.SCSI.Sense.DecodeFixed(senseBuf, out strSense);
DicConsole.ErrorWriteLine("Drive could not rewind, please correct. Sense follows...");
DicConsole.ErrorWriteLine("{0}", strSense);
return;
}
// Still not in partition 0!!!?
if(tapeBuf[1] != 0)
{
DicConsole.ErrorWriteLine("Drive could not rewind to partition 0 but no error occurred...");
return;
}
DicConsole.WriteLine();
}
}
sidecar.BlockMedia = new BlockMediaType[1];
sidecar.BlockMedia[0] = new BlockMediaType();
sidecar.BlockMedia[0].SCSI = new SCSIType();
byte scsiMediumTypeTape = 0;
byte scsiDensityCodeTape = 0;
sense = dev.ModeSense10(out cmdBuf, out senseBuf, false, true, ScsiModeSensePageControl.Current, 0x3F, 0xFF, 5, out duration);
if(!sense || dev.Error)
{
sense = dev.ModeSense10(out cmdBuf, out senseBuf, false, true, ScsiModeSensePageControl.Current, 0x3F, 0x00, 5, out duration);
}
Decoders.SCSI.Modes.DecodedMode? decMode = null;
if(!sense && !dev.Error)
{
if(Decoders.SCSI.Modes.DecodeMode10(cmdBuf, dev.SCSIType).HasValue)
{
decMode = Decoders.SCSI.Modes.DecodeMode10(cmdBuf, dev.SCSIType);
sidecar.BlockMedia[0].SCSI.ModeSense10 = new DumpType();
sidecar.BlockMedia[0].SCSI.ModeSense10.Image = outputPrefix + ".modesense10.bin";
sidecar.BlockMedia[0].SCSI.ModeSense10.Size = cmdBuf.Length;
sidecar.BlockMedia[0].SCSI.ModeSense10.Checksums = Checksum.GetChecksums(cmdBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.BlockMedia[0].SCSI.ModeSense10.Image, cmdBuf);
}
}
sense = dev.ModeSense6(out cmdBuf, out senseBuf, false, ScsiModeSensePageControl.Current, 0x3F, 0x00, 5, out duration);
if(sense || dev.Error)
sense = dev.ModeSense6(out cmdBuf, out senseBuf, false, ScsiModeSensePageControl.Current, 0x3F, 0x00, 5, out duration);
if(sense || dev.Error)
sense = dev.ModeSense(out cmdBuf, out senseBuf, 5, out duration);
if(!sense && !dev.Error)
{
if(Decoders.SCSI.Modes.DecodeMode6(cmdBuf, dev.SCSIType).HasValue)
{
decMode = Decoders.SCSI.Modes.DecodeMode6(cmdBuf, dev.SCSIType);
sidecar.BlockMedia[0].SCSI.ModeSense = new DumpType();
sidecar.BlockMedia[0].SCSI.ModeSense.Image = outputPrefix + ".modesense.bin";
sidecar.BlockMedia[0].SCSI.ModeSense.Size = cmdBuf.Length;
sidecar.BlockMedia[0].SCSI.ModeSense.Checksums = Checksum.GetChecksums(cmdBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.BlockMedia[0].SCSI.ModeSense.Image, cmdBuf);
}
}
// TODO: Check partitions page
if(decMode.HasValue)
{
scsiMediumTypeTape = (byte)decMode.Value.Header.MediumType;
if(decMode.Value.Header.BlockDescriptors != null && decMode.Value.Header.BlockDescriptors.Length >= 1)
scsiDensityCodeTape = (byte)decMode.Value.Header.BlockDescriptors[0].Density;
}
if(dskType == MediaType.Unknown)
dskType = MediaTypeFromSCSI.Get((byte)dev.SCSIType, dev.Manufacturer, dev.Model, scsiMediumTypeTape, scsiDensityCodeTape, blocks, blockSize);
DicConsole.WriteLine("Media identified as {0}", dskType);
bool endOfMedia = false;
ulong currentBlock = 0;
ulong currentFile = 0;
byte currentPartition = 0;
byte totalPartitions = 1; // TODO: Handle partitions.
blockSize = 1;
ulong currentSize = 0;
ulong currentPartitionSize = 0;
ulong currentFileSize = 0;
Checksum partitionChk;
Checksum fileChk;
List<TapePartitionType> partitions = new List<TapePartitionType>();
List<TapeFileType> files = new List<TapeFileType>();
TapeFileType currentTapeFile = new TapeFileType();
TapePartitionType currentTapePartition = new TapePartitionType();
DicConsole.WriteLine();
dumpFile = new DataFile(outputPrefix + ".bin");
dataChk = new Checksum();
start = DateTime.UtcNow;
mhddLog = new MHDDLog(outputPrefix + ".mhddlog.bin", dev, blocks, blockSize, 1);
ibgLog = new IBGLog(outputPrefix + ".ibg", 0x0008);
currentTapeFile = new TapeFileType();
currentTapeFile.Image = new ImageType();
currentTapeFile.Image.format = "BINARY";
currentTapeFile.Image.offset = (long)currentSize;
currentTapeFile.Image.offsetSpecified = true;
currentTapeFile.Image.Value = outputPrefix + ".bin";
currentTapeFile.Sequence = (long)currentFile;
currentTapeFile.StartBlock = (long)currentBlock;
fileChk = new Checksum();
currentTapePartition = new TapePartitionType();
currentTapePartition.Image = new ImageType();
currentTapePartition.Image.format = "BINARY";
currentTapePartition.Image.offset = (long)currentSize;
currentTapePartition.Image.offsetSpecified = true;
currentTapePartition.Image.Value = outputPrefix + ".bin";
currentTapePartition.Sequence = (long)currentPartition;
currentTapePartition.StartBlock = (long)currentBlock;
partitionChk = new Checksum();
aborted = false;
System.Console.CancelKeyPress += (sender, e) =>
{
e.Cancel = aborted = true;
};
while(currentPartition < totalPartitions)
{
if(aborted)
break;
if(endOfMedia)
{
DicConsole.WriteLine();
DicConsole.WriteLine("Finished partition {0}", currentPartition);
currentTapePartition.File = files.ToArray();
currentTapePartition.Checksums = partitionChk.End().ToArray();
currentTapePartition.EndBlock = (long)(currentBlock - 1);
currentTapePartition.Size = (long)currentPartitionSize;
partitions.Add(currentTapePartition);
currentPartition++;
if(currentPartition < totalPartitions)
{
currentFile++;
currentTapeFile = new TapeFileType();
currentTapeFile.Image = new ImageType();
currentTapeFile.Image.format = "BINARY";
currentTapeFile.Image.offset = (long)currentSize;
currentTapeFile.Image.offsetSpecified = true;
currentTapeFile.Image.Value = outputPrefix + ".bin";
currentTapeFile.Sequence = (long)currentFile;
currentTapeFile.StartBlock = (long)currentBlock;
currentFileSize = 0;
fileChk = new Checksum();
files = new List<TapeFileType>();
currentTapePartition = new TapePartitionType();
currentTapePartition.Image = new ImageType();
currentTapePartition.Image.format = "BINARY";
currentTapePartition.Image.offset = (long)currentSize;
currentTapePartition.Image.offsetSpecified = true;
currentTapePartition.Image.Value = outputPrefix + ".bin";
currentTapePartition.Sequence = currentPartition;
currentTapePartition.StartBlock = (long)currentBlock;
currentPartitionSize = 0;
partitionChk = new Checksum();
DicConsole.WriteLine("Seeking to partition {0}", currentPartition);
sense = dev.Locate(out senseBuf, false, currentPartition, 0, dev.Timeout, out duration);
totalDuration += duration;
}
continue;
}
#pragma warning disable RECS0018 // Comparison of floating point numbers with equality operator
if(currentSpeed > maxSpeed && currentSpeed != 0)
maxSpeed = currentSpeed;
if(currentSpeed < minSpeed && currentSpeed != 0)
minSpeed = currentSpeed;
#pragma warning restore RECS0018 // Comparison of floating point numbers with equality operator
DicConsole.Write("\rReading block {0} ({1:F3} MiB/sec.)", currentBlock, currentSpeed);
sense = dev.Read6(out tapeBuf, out senseBuf, false, blockSize, blockSize, dev.Timeout, out duration);
totalDuration += duration;
if(sense)
{
fxSense = Decoders.SCSI.Sense.DecodeFixed(senseBuf, out strSense);
if(fxSense.Value.ASC == 0x00 && fxSense.Value.ASCQ == 0x00 && fxSense.Value.ILI && fxSense.Value.InformationValid)
{
blockSize = (uint)((int)blockSize - BitConverter.ToInt32(BitConverter.GetBytes(fxSense.Value.Information), 0));
DicConsole.WriteLine();
DicConsole.WriteLine("Blocksize changed to {0} bytes at block {1}", blockSize, currentBlock);
sense = dev.Space(out senseBuf, SscSpaceCodes.LogicalBlock, -1, dev.Timeout, out duration);
totalDuration += duration;
if(sense)
{
fxSense = Decoders.SCSI.Sense.DecodeFixed(senseBuf, out strSense);
DicConsole.WriteLine();
DicConsole.ErrorWriteLine("Drive could not go back one block. Sense follows...");
DicConsole.ErrorWriteLine("{0}", strSense);
dumpFile.Close();
return;
}
continue;
}
if(fxSense.Value.SenseKey == Decoders.SCSI.SenseKeys.BlankCheck)
{
if(currentBlock == 0)
{
DicConsole.WriteLine();
DicConsole.ErrorWriteLine("Cannot dump a blank tape...");
dumpFile.Close();
return;
}
// For sure this is an end-of-tape/partition
if(fxSense.Value.ASC == 0x00 && (fxSense.Value.ASCQ == 0x02 || fxSense.Value.ASCQ == 0x05))
{
// TODO: Detect end of partition
endOfMedia = true;
continue;
}
DicConsole.WriteLine();
DicConsole.WriteLine("Blank block found, end of tape?");
endOfMedia = true;
continue;
}
if((fxSense.Value.SenseKey == Decoders.SCSI.SenseKeys.NoSense || fxSense.Value.SenseKey == Decoders.SCSI.SenseKeys.RecoveredError) &&
(fxSense.Value.ASCQ == 0x02 || fxSense.Value.ASCQ == 0x05))
{
// TODO: Detect end of partition
endOfMedia = true;
continue;
}
if((fxSense.Value.SenseKey == Decoders.SCSI.SenseKeys.NoSense || fxSense.Value.SenseKey == Decoders.SCSI.SenseKeys.RecoveredError) &&
fxSense.Value.ASCQ == 0x01)
{
currentTapeFile.Checksums = fileChk.End().ToArray();
currentTapeFile.EndBlock = (long)(currentBlock - 1);
currentTapeFile.Size = (long)currentFileSize;
files.Add(currentTapeFile);
currentFile++;
currentTapeFile = new TapeFileType();
currentTapeFile.Image = new ImageType();
currentTapeFile.Image.format = "BINARY";
currentTapeFile.Image.offset = (long)currentSize;
currentTapeFile.Image.offsetSpecified = true;
currentTapeFile.Image.Value = outputPrefix + ".bin";
currentTapeFile.Sequence = (long)currentFile;
currentTapeFile.StartBlock = (long)currentBlock;
currentFileSize = 0;
fileChk = new Checksum();
DicConsole.WriteLine();
DicConsole.WriteLine("Changed to file {0} at block {1}", currentFile, currentBlock);
continue;
}
// TODO: Add error recovering for tapes
fxSense = Decoders.SCSI.Sense.DecodeFixed(senseBuf, out strSense);
DicConsole.ErrorWriteLine("Drive could not read block. Sense follows...");
DicConsole.ErrorWriteLine("{0}", strSense);
return;
}
mhddLog.Write(currentBlock, duration);
ibgLog.Write(currentBlock, currentSpeed * 1024);
dumpFile.Write(tapeBuf);
DateTime chkStart = DateTime.UtcNow;
dataChk.Update(tapeBuf);
fileChk.Update(tapeBuf);
partitionChk.Update(tapeBuf);
DateTime chkEnd = DateTime.UtcNow;
double chkDuration = (chkEnd - chkStart).TotalMilliseconds;
totalChkDuration += chkDuration;
if(currentBlock % 10 == 0)
currentSpeed = ((double)2448 / (double)1048576) / (duration / (double)1000);
currentBlock++;
currentSize += blockSize;
currentFileSize += blockSize;
currentPartitionSize += blockSize;
}
blocks = currentBlock + 1;
DicConsole.WriteLine();
end = DateTime.UtcNow;
mhddLog.Close();
ibgLog.Close(dev, blocks, blockSize, (end - start).TotalSeconds, currentSpeed * 1024, (((double)blockSize * (double)(blocks + 1)) / 1024) / (totalDuration / 1000), devicePath);
DicConsole.WriteLine("Took a total of {0:F3} seconds ({1:F3} processing commands, {2:F3} checksumming).", (end - start).TotalSeconds, totalDuration / 1000, totalChkDuration / 1000);
#pragma warning disable IDE0004 // Cast is necessary, otherwise incorrect value is created
DicConsole.WriteLine("Avegare speed: {0:F3} MiB/sec.", (((double)blockSize * (double)(blocks + 1)) / 1048576) / (totalDuration / 1000));
#pragma warning restore IDE0004 // Cast is necessary, otherwise incorrect value is created
DicConsole.WriteLine("Fastest speed burst: {0:F3} MiB/sec.", maxSpeed);
DicConsole.WriteLine("Slowest speed burst: {0:F3} MiB/sec.", minSpeed);
sidecar.BlockMedia[0].Checksums = dataChk.End().ToArray();
sidecar.BlockMedia[0].Dimensions = Metadata.Dimensions.DimensionsFromMediaType(dskType);
string xmlDskTyp, xmlDskSubTyp;
Metadata.MediaType.MediaTypeToString(dskType, out xmlDskTyp, out xmlDskSubTyp);
sidecar.BlockMedia[0].DiskType = xmlDskTyp;
sidecar.BlockMedia[0].DiskSubType = xmlDskSubTyp;
// TODO: Implement device firmware revision
sidecar.BlockMedia[0].Image = new ImageType();
sidecar.BlockMedia[0].Image.format = "Raw disk image (sector by sector copy)";
sidecar.BlockMedia[0].Image.Value = outputPrefix + ".bin";
sidecar.BlockMedia[0].LogicalBlocks = (long)blocks;
sidecar.BlockMedia[0].Size = (long)(currentSize);
sidecar.BlockMedia[0].DumpHardwareArray = new DumpHardwareType[1];
sidecar.BlockMedia[0].DumpHardwareArray[0] = new DumpHardwareType();
sidecar.BlockMedia[0].DumpHardwareArray[0].Extents = new ExtentType[1];
sidecar.BlockMedia[0].DumpHardwareArray[0].Extents[0] = new ExtentType();
sidecar.BlockMedia[0].DumpHardwareArray[0].Extents[0].Start = 0;
sidecar.BlockMedia[0].DumpHardwareArray[0].Extents[0].End = (int)(blocks - 1);
sidecar.BlockMedia[0].DumpHardwareArray[0].Manufacturer = dev.Manufacturer;
sidecar.BlockMedia[0].DumpHardwareArray[0].Model = dev.Model;
sidecar.BlockMedia[0].DumpHardwareArray[0].Revision = dev.Revision;
sidecar.BlockMedia[0].DumpHardwareArray[0].Serial = dev.Serial;
sidecar.BlockMedia[0].DumpHardwareArray[0].Software = new SoftwareType();
sidecar.BlockMedia[0].DumpHardwareArray[0].Software.Name = "DiscImageChef";
sidecar.BlockMedia[0].DumpHardwareArray[0].Software.OperatingSystem = dev.PlatformID.ToString();
sidecar.BlockMedia[0].DumpHardwareArray[0].Software.Version = typeof(SCSI).Assembly.GetName().Version.ToString();
sidecar.BlockMedia[0].TapeInformation = partitions.ToArray();
if(!aborted)
{
DicConsole.WriteLine("Writing metadata sidecar");
FileStream xmlFs = new FileStream(outputPrefix + ".cicm.xml",
FileMode.Create);
System.Xml.Serialization.XmlSerializer xmlSer = new System.Xml.Serialization.XmlSerializer(typeof(CICMMetadataType));
xmlSer.Serialize(xmlFs, sidecar);
xmlFs.Close();
}
Statistics.AddMedia(dskType, true);
return;
}
if(blocks == 0)
{
DicConsole.ErrorWriteLine("Unable to read medium or empty medium present...");
return;
}
bool compactDisc = true;
Decoders.CD.FullTOC.CDFullTOC? toc = null;
byte scsiMediumType = 0;
byte scsiDensityCode = 0;
bool containsFloppyPage = false;
ushort currentProfile = 0x0001;
bool isXbox = false;
#region MultiMediaDevice
if(dev.SCSIType == Decoders.SCSI.PeripheralDeviceTypes.MultiMediaDevice)
{
sidecar.OpticalDisc = new OpticalDiscType[1];
sidecar.OpticalDisc[0] = new OpticalDiscType();
opticalDisc = true;
sense = dev.GetConfiguration(out cmdBuf, out senseBuf, 0, MmcGetConfigurationRt.Current, dev.Timeout, out duration);
if(!sense)
{
Decoders.SCSI.MMC.Features.SeparatedFeatures ftr = Decoders.SCSI.MMC.Features.Separate(cmdBuf);
currentProfile = ftr.CurrentProfile;
switch(ftr.CurrentProfile)
{
case 0x0001:
dskType = MediaType.GENERIC_HDD;
goto default;
case 0x0005:
dskType = MediaType.CDMO;
break;
case 0x0008:
dskType = MediaType.CD;
break;
case 0x0009:
dskType = MediaType.CDR;
break;
case 0x000A:
dskType = MediaType.CDRW;
break;
case 0x0010:
dskType = MediaType.DVDROM;
goto default;
case 0x0011:
dskType = MediaType.DVDR;
goto default;
case 0x0012:
dskType = MediaType.DVDRAM;
goto default;
case 0x0013:
case 0x0014:
dskType = MediaType.DVDRW;
goto default;
case 0x0015:
case 0x0016:
dskType = MediaType.DVDRDL;
goto default;
case 0x0017:
dskType = MediaType.DVDRWDL;
goto default;
case 0x0018:
dskType = MediaType.DVDDownload;
goto default;
case 0x001A:
dskType = MediaType.DVDPRW;
goto default;
case 0x001B:
dskType = MediaType.DVDPR;
goto default;
case 0x0020:
dskType = MediaType.DDCD;
goto default;
case 0x0021:
dskType = MediaType.DDCDR;
goto default;
case 0x0022:
dskType = MediaType.DDCDRW;
goto default;
case 0x002A:
dskType = MediaType.DVDPRWDL;
goto default;
case 0x002B:
dskType = MediaType.DVDPRDL;
goto default;
case 0x0040:
dskType = MediaType.BDROM;
goto default;
case 0x0041:
case 0x0042:
dskType = MediaType.BDR;
goto default;
case 0x0043:
dskType = MediaType.BDRE;
goto default;
case 0x0050:
dskType = MediaType.HDDVDROM;
goto default;
case 0x0051:
dskType = MediaType.HDDVDR;
goto default;
case 0x0052:
dskType = MediaType.HDDVDRAM;
goto default;
case 0x0053:
dskType = MediaType.HDDVDRW;
goto default;
case 0x0058:
dskType = MediaType.HDDVDRDL;
goto default;
case 0x005A:
dskType = MediaType.HDDVDRWDL;
goto default;
default:
compactDisc = false;
break;
}
}
#region CompactDisc
if(compactDisc)
{
// We discarded all discs that falsify a TOC before requesting a real TOC
// No TOC, no CD (or an empty one)
bool tocSense = dev.ReadRawToc(out cmdBuf, out senseBuf, 1, dev.Timeout, out duration);
if(!tocSense)
{
toc = Decoders.CD.FullTOC.Decode(cmdBuf);
if(toc.HasValue)
{
tmpBuf = new byte[cmdBuf.Length - 2];
Array.Copy(cmdBuf, 2, tmpBuf, 0, cmdBuf.Length - 2);
sidecar.OpticalDisc[0].TOC = new DumpType();
sidecar.OpticalDisc[0].TOC.Image = outputPrefix + ".toc.bin";
sidecar.OpticalDisc[0].TOC.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].TOC.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].TOC.Image, tmpBuf);
// ATIP exists on blank CDs
sense = dev.ReadAtip(out cmdBuf, out senseBuf, dev.Timeout, out duration);
if(!sense)
{
Decoders.CD.ATIP.CDATIP? atip = Decoders.CD.ATIP.Decode(cmdBuf);
if(atip.HasValue)
{
if(blocks == 0)
{
DicConsole.ErrorWriteLine("Cannot dump blank media.");
return;
}
// Only CD-R and CD-RW have ATIP
dskType = atip.Value.DiscType ? MediaType.CDRW : MediaType.CDR;
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].ATIP = new DumpType();
sidecar.OpticalDisc[0].ATIP.Image = outputPrefix + ".atip.bin";
sidecar.OpticalDisc[0].ATIP.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].ATIP.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].TOC.Image, tmpBuf);
}
}
sense = dev.ReadDiscInformation(out cmdBuf, out senseBuf, MmcDiscInformationDataTypes.DiscInformation, dev.Timeout, out duration);
if(!sense)
{
Decoders.SCSI.MMC.DiscInformation.StandardDiscInformation? discInfo = Decoders.SCSI.MMC.DiscInformation.Decode000b(cmdBuf);
if(discInfo.HasValue)
{
// If it is a read-only CD, check CD type if available
if(dskType == MediaType.CD)
{
switch(discInfo.Value.DiscType)
{
case 0x10:
dskType = MediaType.CDI;
break;
case 0x20:
dskType = MediaType.CDROMXA;
break;
}
}
}
}
int sessions = 1;
int firstTrackLastSession = 0;
sense = dev.ReadSessionInfo(out cmdBuf, out senseBuf, dev.Timeout, out duration);
if(!sense)
{
Decoders.CD.Session.CDSessionInfo? session = Decoders.CD.Session.Decode(cmdBuf);
if(session.HasValue)
{
sessions = session.Value.LastCompleteSession;
firstTrackLastSession = session.Value.TrackDescriptors[0].TrackNumber;
}
}
if(dskType == MediaType.CD)
{
bool hasDataTrack = false;
bool hasAudioTrack = false;
bool allFirstSessionTracksAreAudio = true;
bool hasVideoTrack = false;
if(toc.HasValue)
{
foreach(Decoders.CD.FullTOC.TrackDataDescriptor track in toc.Value.TrackDescriptors)
{
if(track.TNO == 1 &&
((Decoders.CD.TOC_CONTROL)(track.CONTROL & 0x0D) == Decoders.CD.TOC_CONTROL.DataTrack ||
(Decoders.CD.TOC_CONTROL)(track.CONTROL & 0x0D) == Decoders.CD.TOC_CONTROL.DataTrackIncremental))
{
allFirstSessionTracksAreAudio &= firstTrackLastSession != 1;
}
if((Decoders.CD.TOC_CONTROL)(track.CONTROL & 0x0D) == Decoders.CD.TOC_CONTROL.DataTrack ||
(Decoders.CD.TOC_CONTROL)(track.CONTROL & 0x0D) == Decoders.CD.TOC_CONTROL.DataTrackIncremental)
{
hasDataTrack = true;
allFirstSessionTracksAreAudio &= track.TNO >= firstTrackLastSession;
}
else
hasAudioTrack = true;
hasVideoTrack |= track.ADR == 4;
}
}
if(hasDataTrack && hasAudioTrack && allFirstSessionTracksAreAudio && sessions == 2)
dskType = MediaType.CDPLUS;
if(!hasDataTrack && hasAudioTrack && sessions == 1)
dskType = MediaType.CDDA;
if(hasDataTrack && !hasAudioTrack && sessions == 1)
dskType = MediaType.CDROM;
if(hasVideoTrack && !hasDataTrack && sessions == 1)
dskType = MediaType.CDV;
}
sense = dev.ReadPma(out cmdBuf, out senseBuf, dev.Timeout, out duration);
if(!sense)
{
if(Decoders.CD.PMA.Decode(cmdBuf).HasValue)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].PMA = new DumpType();
sidecar.OpticalDisc[0].PMA.Image = outputPrefix + ".pma.bin";
sidecar.OpticalDisc[0].PMA.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].PMA.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].PMA.Image, tmpBuf);
}
}
sense = dev.ReadCdText(out cmdBuf, out senseBuf, dev.Timeout, out duration);
if(!sense)
{
if(Decoders.CD.CDTextOnLeadIn.Decode(cmdBuf).HasValue)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].LeadInCdText = new DumpType();
sidecar.OpticalDisc[0].LeadInCdText.Image = outputPrefix + ".cdtext.bin";
sidecar.OpticalDisc[0].LeadInCdText.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].LeadInCdText.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].LeadInCdText.Image, tmpBuf);
}
}
}
}
physicalBlockSize = 2448;
}
#endregion CompactDisc
else
{
#region Nintendo
if(dskType == MediaType.Unknown && blocks > 0)
{
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.DVD, 0, 0, MmcDiscStructureFormat.PhysicalInformation, 0, dev.Timeout, out duration);
if(!sense)
{
Decoders.DVD.PFI.PhysicalFormatInformation? nintendoPfi = Decoders.DVD.PFI.Decode(cmdBuf);
if(nintendoPfi != null)
{
if(nintendoPfi.Value.DiskCategory == Decoders.DVD.DiskCategory.Nintendo &&
nintendoPfi.Value.PartVersion == 15)
{
throw new NotImplementedException("Dumping Nintendo GameCube or Wii discs is not yet implemented.");
}
}
}
}
#endregion Nintendo
#region All DVD and HD DVD types
if(dskType == MediaType.DVDDownload || dskType == MediaType.DVDPR ||
dskType == MediaType.DVDPRDL || dskType == MediaType.DVDPRW ||
dskType == MediaType.DVDPRWDL || dskType == MediaType.DVDR ||
dskType == MediaType.DVDRAM || dskType == MediaType.DVDRDL ||
dskType == MediaType.DVDROM || dskType == MediaType.DVDRW ||
dskType == MediaType.DVDRWDL || dskType == MediaType.HDDVDR ||
dskType == MediaType.HDDVDRAM || dskType == MediaType.HDDVDRDL ||
dskType == MediaType.HDDVDROM || dskType == MediaType.HDDVDRW ||
dskType == MediaType.HDDVDRWDL)
{
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.DVD, 0, 0, MmcDiscStructureFormat.PhysicalInformation, 0, dev.Timeout, out duration);
if(!sense)
{
if(Decoders.DVD.PFI.Decode(cmdBuf).HasValue)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].PFI = new DumpType();
sidecar.OpticalDisc[0].PFI.Image = outputPrefix + ".pfi.bin";
sidecar.OpticalDisc[0].PFI.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].PFI.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].PFI.Image, tmpBuf);
Decoders.DVD.PFI.PhysicalFormatInformation decPfi = Decoders.DVD.PFI.Decode(cmdBuf).Value;
DicConsole.WriteLine("PFI:\n{0}", Decoders.DVD.PFI.Prettify(decPfi));
// False book types
if(dskType == MediaType.DVDROM)
{
switch(decPfi.DiskCategory)
{
case Decoders.DVD.DiskCategory.DVDPR:
dskType = MediaType.DVDPR;
break;
case Decoders.DVD.DiskCategory.DVDPRDL:
dskType = MediaType.DVDPRDL;
break;
case Decoders.DVD.DiskCategory.DVDPRW:
dskType = MediaType.DVDPRW;
break;
case Decoders.DVD.DiskCategory.DVDPRWDL:
dskType = MediaType.DVDPRWDL;
break;
case Decoders.DVD.DiskCategory.DVDR:
if(decPfi.PartVersion == 6)
dskType = MediaType.DVDRDL;
else
dskType = MediaType.DVDR;
break;
case Decoders.DVD.DiskCategory.DVDRAM:
dskType = MediaType.DVDRAM;
break;
default:
dskType = MediaType.DVDROM;
break;
case Decoders.DVD.DiskCategory.DVDRW:
if(decPfi.PartVersion == 3)
dskType = MediaType.DVDRWDL;
else
dskType = MediaType.DVDRW;
break;
case Decoders.DVD.DiskCategory.HDDVDR:
dskType = MediaType.HDDVDR;
break;
case Decoders.DVD.DiskCategory.HDDVDRAM:
dskType = MediaType.HDDVDRAM;
break;
case Decoders.DVD.DiskCategory.HDDVDROM:
dskType = MediaType.HDDVDROM;
break;
case Decoders.DVD.DiskCategory.HDDVDRW:
dskType = MediaType.HDDVDRW;
break;
case Decoders.DVD.DiskCategory.Nintendo:
if(decPfi.DiscSize == Decoders.DVD.DVDSize.Eighty)
dskType = MediaType.GOD;
else
dskType = MediaType.WOD;
break;
case Decoders.DVD.DiskCategory.UMD:
dskType = MediaType.UMD;
break;
}
}
}
}
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.DVD, 0, 0, MmcDiscStructureFormat.DiscManufacturingInformation, 0, dev.Timeout, out duration);
if(!sense)
{
if(Decoders.Xbox.DMI.IsXbox(cmdBuf) || Decoders.Xbox.DMI.IsXbox360(cmdBuf))
{
if(Decoders.Xbox.DMI.IsXbox(cmdBuf))
dskType = MediaType.XGD;
else if(Decoders.Xbox.DMI.IsXbox360(cmdBuf))
{
dskType = MediaType.XGD2;
// All XGD3 all have the same number of blocks
if(blocks == 25063 || // Locked (or non compatible drive)
blocks == 4229664 || // Xtreme unlock
blocks == 4246304) // Wxripper unlock
dskType = MediaType.XGD3;
}
byte[] inqBuf;
sense = dev.ScsiInquiry(out inqBuf, out senseBuf);
if(sense || !Decoders.SCSI.Inquiry.Decode(inqBuf).HasValue ||
(Decoders.SCSI.Inquiry.Decode(inqBuf).HasValue && !Decoders.SCSI.Inquiry.Decode(inqBuf).Value.KreonPresent))
throw new NotImplementedException("Dumping Xbox Game Discs requires a drive with Kreon firmware.");
if(dumpRaw && !force)
{
DicConsole.ErrorWriteLine("Not continuing. If you want to continue reading cooked data when raw is not available use the force option.");
// TODO: Exit more gracefully
return;
}
isXbox = true;
}
if(cmdBuf.Length == 2052)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].DMI = new DumpType();
sidecar.OpticalDisc[0].DMI.Image = outputPrefix + ".dmi.bin";
sidecar.OpticalDisc[0].DMI.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].DMI.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].DMI.Image, tmpBuf);
}
}
}
#endregion All DVD and HD DVD types
#region DVD-ROM
if(dskType == MediaType.DVDDownload || dskType == MediaType.DVDROM)
{
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.DVD, 0, 0, MmcDiscStructureFormat.CopyrightInformation, 0, dev.Timeout, out duration);
if(!sense)
{
if(Decoders.DVD.CSS_CPRM.DecodeLeadInCopyright(cmdBuf).HasValue)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].CMI = new DumpType();
sidecar.OpticalDisc[0].CMI.Image = outputPrefix + ".cmi.bin";
sidecar.OpticalDisc[0].CMI.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].CMI.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].CMI.Image, tmpBuf);
Decoders.DVD.CSS_CPRM.LeadInCopyright cpy = Decoders.DVD.CSS_CPRM.DecodeLeadInCopyright(cmdBuf).Value;
if(cpy.CopyrightType != Decoders.DVD.CopyrightType.NoProtection)
sidecar.OpticalDisc[0].CopyProtection = cpy.CopyrightType.ToString();
}
}
}
#endregion DVD-ROM
#region DVD-ROM and HD DVD-ROM
if(dskType == MediaType.DVDDownload || dskType == MediaType.DVDROM ||
dskType == MediaType.HDDVDROM)
{
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.DVD, 0, 0, MmcDiscStructureFormat.BurstCuttingArea, 0, dev.Timeout, out duration);
if(!sense)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].BCA = new DumpType();
sidecar.OpticalDisc[0].BCA.Image = outputPrefix + ".bca.bin";
sidecar.OpticalDisc[0].BCA.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].BCA.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].BCA.Image, tmpBuf);
}
}
#endregion DVD-ROM and HD DVD-ROM
#region DVD-RAM and HD DVD-RAM
if(dskType == MediaType.DVDRAM || dskType == MediaType.HDDVDRAM)
{
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.DVD, 0, 0, MmcDiscStructureFormat.DVDRAM_DDS, 0, dev.Timeout, out duration);
if(!sense)
{
if(Decoders.DVD.DDS.Decode(cmdBuf).HasValue)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].DDS = new DumpType();
sidecar.OpticalDisc[0].DDS.Image = outputPrefix + ".dds.bin";
sidecar.OpticalDisc[0].DDS.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].DDS.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].DDS.Image, tmpBuf);
}
}
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.DVD, 0, 0, MmcDiscStructureFormat.DVDRAM_SpareAreaInformation, 0, dev.Timeout, out duration);
if(!sense)
{
if(Decoders.DVD.Spare.Decode(cmdBuf).HasValue)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].SAI = new DumpType();
sidecar.OpticalDisc[0].SAI.Image = outputPrefix + ".sai.bin";
sidecar.OpticalDisc[0].SAI.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].SAI.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].SAI.Image, tmpBuf);
}
}
}
#endregion DVD-RAM and HD DVD-RAM
#region DVD-R and DVD-RW
if(dskType == MediaType.DVDR || dskType == MediaType.DVDRW)
{
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.DVD, 0, 0, MmcDiscStructureFormat.PreRecordedInfo, 0, dev.Timeout, out duration);
if(!sense)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].PRI = new DumpType();
sidecar.OpticalDisc[0].PRI.Image = outputPrefix + ".pri.bin";
sidecar.OpticalDisc[0].PRI.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].PRI.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].SAI.Image, tmpBuf);
}
}
#endregion DVD-R and DVD-RW
#region DVD-R, DVD-RW and HD DVD-R
if(dskType == MediaType.DVDR || dskType == MediaType.DVDRW || dskType == MediaType.HDDVDR)
{
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.DVD, 0, 0, MmcDiscStructureFormat.DVDR_MediaIdentifier, 0, dev.Timeout, out duration);
if(!sense)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].MediaID = new DumpType();
sidecar.OpticalDisc[0].MediaID.Image = outputPrefix + ".mid.bin";
sidecar.OpticalDisc[0].MediaID.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].MediaID.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].MediaID.Image, tmpBuf);
}
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.DVD, 0, 0, MmcDiscStructureFormat.DVDR_PhysicalInformation, 0, dev.Timeout, out duration);
if(!sense)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].PFIR = new DumpType();
sidecar.OpticalDisc[0].PFIR.Image = outputPrefix + ".pfir.bin";
sidecar.OpticalDisc[0].PFIR.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].PFIR.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].PFIR.Image, tmpBuf);
}
}
#endregion DVD-R, DVD-RW and HD DVD-R
#region All DVD+
if(dskType == MediaType.DVDPR || dskType == MediaType.DVDPRDL ||
dskType == MediaType.DVDPRW || dskType == MediaType.DVDPRWDL)
{
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.DVD, 0, 0, MmcDiscStructureFormat.ADIP, 0, dev.Timeout, out duration);
if(!sense)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].ADIP = new DumpType();
sidecar.OpticalDisc[0].ADIP.Image = outputPrefix + ".adip.bin";
sidecar.OpticalDisc[0].ADIP.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].ADIP.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].ADIP.Image, tmpBuf);
}
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.DVD, 0, 0, MmcDiscStructureFormat.DCB, 0, dev.Timeout, out duration);
if(!sense)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].DCB = new DumpType();
sidecar.OpticalDisc[0].DCB.Image = outputPrefix + ".dcb.bin";
sidecar.OpticalDisc[0].DCB.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].DCB.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].DCB.Image, tmpBuf);
}
}
#endregion All DVD+
#region HD DVD-ROM
if(dskType == MediaType.HDDVDROM)
{
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.DVD, 0, 0, MmcDiscStructureFormat.HDDVD_CopyrightInformation, 0, dev.Timeout, out duration);
if(!sense)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].CMI = new DumpType();
sidecar.OpticalDisc[0].CMI.Image = outputPrefix + ".cmi.bin";
sidecar.OpticalDisc[0].CMI.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].CMI.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].CMI.Image, tmpBuf);
}
}
#endregion HD DVD-ROM
#region All Blu-ray
if(dskType == MediaType.BDR || dskType == MediaType.BDRE || dskType == MediaType.BDROM ||
dskType == MediaType.BDRXL || dskType == MediaType.BDREXL)
{
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.BD, 0, 0, MmcDiscStructureFormat.DiscInformation, 0, dev.Timeout, out duration);
if(!sense)
{
if(Decoders.Bluray.DI.Decode(cmdBuf).HasValue)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].DI = new DumpType();
sidecar.OpticalDisc[0].DI.Image = outputPrefix + ".di.bin";
sidecar.OpticalDisc[0].DI.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].DI.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].DI.Image, tmpBuf);
}
}
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.BD, 0, 0, MmcDiscStructureFormat.PAC, 0, dev.Timeout, out duration);
if(!sense)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].PAC = new DumpType();
sidecar.OpticalDisc[0].PAC.Image = outputPrefix + ".pac.bin";
sidecar.OpticalDisc[0].PAC.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].PAC.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].PAC.Image, tmpBuf);
}
}
#endregion All Blu-ray
#region BD-ROM only
if(dskType == MediaType.BDROM)
{
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.BD, 0, 0, MmcDiscStructureFormat.BD_BurstCuttingArea, 0, dev.Timeout, out duration);
if(!sense)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].BCA = new DumpType();
sidecar.OpticalDisc[0].BCA.Image = outputPrefix + ".bca.bin";
sidecar.OpticalDisc[0].BCA.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].BCA.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].BCA.Image, tmpBuf);
}
}
#endregion BD-ROM only
#region Writable Blu-ray only
if(dskType == MediaType.BDR || dskType == MediaType.BDRE ||
dskType == MediaType.BDRXL || dskType == MediaType.BDREXL)
{
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.BD, 0, 0, MmcDiscStructureFormat.BD_DDS, 0, dev.Timeout, out duration);
if(!sense)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].DDS = new DumpType();
sidecar.OpticalDisc[0].DDS.Image = outputPrefix + ".dds.bin";
sidecar.OpticalDisc[0].DDS.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].DDS.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].DDS.Image, tmpBuf);
}
sense = dev.ReadDiscStructure(out cmdBuf, out senseBuf, MmcDiscStructureMediaType.BD, 0, 0, MmcDiscStructureFormat.BD_SpareAreaInformation, 0, dev.Timeout, out duration);
if(!sense)
{
tmpBuf = new byte[cmdBuf.Length - 4];
Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
sidecar.OpticalDisc[0].SAI = new DumpType();
sidecar.OpticalDisc[0].SAI.Image = outputPrefix + ".sai.bin";
sidecar.OpticalDisc[0].SAI.Size = tmpBuf.Length;
sidecar.OpticalDisc[0].SAI.Checksums = Checksum.GetChecksums(tmpBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].SAI.Image, tmpBuf);
}
}
#endregion Writable Blu-ray only
}
}
#endregion MultiMediaDevice
else
{
compactDisc = false;
sidecar.BlockMedia = new BlockMediaType[1];
sidecar.BlockMedia[0] = new BlockMediaType();
// All USB flash drives report as removable, even if the media is not removable
if(!dev.IsRemovable || dev.IsUSB)
{
if(dev.IsUSB)
{
sidecar.BlockMedia[0].USB = new USBType();
sidecar.BlockMedia[0].USB.ProductID = dev.USBProductID;
sidecar.BlockMedia[0].USB.VendorID = dev.USBVendorID;
sidecar.BlockMedia[0].USB.Descriptors = new DumpType();
sidecar.BlockMedia[0].USB.Descriptors.Image = outputPrefix + ".usbdescriptors.bin";
sidecar.BlockMedia[0].USB.Descriptors.Size = dev.USBDescriptors.Length;
sidecar.BlockMedia[0].USB.Descriptors.Checksums = Checksum.GetChecksums(dev.USBDescriptors).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.BlockMedia[0].USB.Descriptors.Image, dev.USBDescriptors);
}
if(dev.Type == DeviceType.ATAPI)
{
Decoders.ATA.AtaErrorRegistersCHS errorRegs;
sense = dev.AtapiIdentify(out cmdBuf, out errorRegs);
if(!sense)
{
sidecar.BlockMedia[0].ATA = new ATAType();
sidecar.BlockMedia[0].ATA.Identify = new DumpType();
sidecar.BlockMedia[0].ATA.Identify.Image = outputPrefix + ".identify.bin";
sidecar.BlockMedia[0].ATA.Identify.Size = cmdBuf.Length;
sidecar.BlockMedia[0].ATA.Identify.Checksums = Checksum.GetChecksums(cmdBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.BlockMedia[0].ATA.Identify.Image, cmdBuf);
}
}
sense = dev.ScsiInquiry(out cmdBuf, out senseBuf);
if(!sense)
{
sidecar.BlockMedia[0].SCSI = new SCSIType();
sidecar.BlockMedia[0].SCSI.Inquiry = new DumpType();
sidecar.BlockMedia[0].SCSI.Inquiry.Image = outputPrefix + ".inquiry.bin";
sidecar.BlockMedia[0].SCSI.Inquiry.Size = cmdBuf.Length;
sidecar.BlockMedia[0].SCSI.Inquiry.Checksums = Checksum.GetChecksums(cmdBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.BlockMedia[0].SCSI.Inquiry.Image, cmdBuf);
sense = dev.ScsiInquiry(out cmdBuf, out senseBuf, 0x00);
if(!sense)
{
byte[] pages = Decoders.SCSI.EVPD.DecodePage00(cmdBuf);
if(pages != null)
{
List<EVPDType> evpds = new List<EVPDType>();
foreach(byte page in pages)
{
sense = dev.ScsiInquiry(out cmdBuf, out senseBuf, page);
if(!sense)
{
EVPDType evpd = new EVPDType();
evpd.Image = string.Format("{0}.evpd_{1:X2}h.bin", outputPrefix, page);
evpd.Checksums = Checksum.GetChecksums(cmdBuf).ToArray();
evpd.Size = cmdBuf.Length;
evpd.Checksums = Checksum.GetChecksums(cmdBuf).ToArray();
DataFile.WriteTo("SCSI Dump", evpd.Image, cmdBuf);
evpds.Add(evpd);
}
}
if(evpds.Count > 0)
sidecar.BlockMedia[0].SCSI.EVPD = evpds.ToArray();
}
}
sense = dev.ModeSense10(out cmdBuf, out senseBuf, false, true, ScsiModeSensePageControl.Current, 0x3F, 0xFF, 5, out duration);
if(!sense || dev.Error)
{
sense = dev.ModeSense10(out cmdBuf, out senseBuf, false, true, ScsiModeSensePageControl.Current, 0x3F, 0x00, 5, out duration);
}
Decoders.SCSI.Modes.DecodedMode? decMode = null;
if(!sense && !dev.Error)
{
if(Decoders.SCSI.Modes.DecodeMode10(cmdBuf, dev.SCSIType).HasValue)
{
decMode = Decoders.SCSI.Modes.DecodeMode10(cmdBuf, dev.SCSIType);
sidecar.BlockMedia[0].SCSI.ModeSense10 = new DumpType();
sidecar.BlockMedia[0].SCSI.ModeSense10.Image = outputPrefix + ".modesense10.bin";
sidecar.BlockMedia[0].SCSI.ModeSense10.Size = cmdBuf.Length;
sidecar.BlockMedia[0].SCSI.ModeSense10.Checksums = Checksum.GetChecksums(cmdBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.BlockMedia[0].SCSI.ModeSense10.Image, cmdBuf);
}
}
sense = dev.ModeSense6(out cmdBuf, out senseBuf, false, ScsiModeSensePageControl.Current, 0x3F, 0x00, 5, out duration);
if(sense || dev.Error)
sense = dev.ModeSense6(out cmdBuf, out senseBuf, false, ScsiModeSensePageControl.Current, 0x3F, 0x00, 5, out duration);
if(sense || dev.Error)
sense = dev.ModeSense(out cmdBuf, out senseBuf, 5, out duration);
if(!sense && !dev.Error)
{
if(Decoders.SCSI.Modes.DecodeMode6(cmdBuf, dev.SCSIType).HasValue)
{
decMode = Decoders.SCSI.Modes.DecodeMode6(cmdBuf, dev.SCSIType);
sidecar.BlockMedia[0].SCSI.ModeSense = new DumpType();
sidecar.BlockMedia[0].SCSI.ModeSense.Image = outputPrefix + ".modesense.bin";
sidecar.BlockMedia[0].SCSI.ModeSense.Size = cmdBuf.Length;
sidecar.BlockMedia[0].SCSI.ModeSense.Checksums = Checksum.GetChecksums(cmdBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.BlockMedia[0].SCSI.ModeSense.Image, cmdBuf);
}
}
if(decMode.HasValue)
{
scsiMediumType = (byte)decMode.Value.Header.MediumType;
if(decMode.Value.Header.BlockDescriptors != null && decMode.Value.Header.BlockDescriptors.Length >= 1)
scsiDensityCode = (byte)decMode.Value.Header.BlockDescriptors[0].Density;
foreach(Decoders.SCSI.Modes.ModePage modePage in decMode.Value.Pages)
containsFloppyPage |= modePage.Page == 0x05;
}
}
}
}
if(dskType == MediaType.Unknown)
dskType = MediaTypeFromSCSI.Get((byte)dev.SCSIType, dev.Manufacturer, dev.Model, scsiMediumType, scsiDensityCode, blocks, blockSize);
if(dskType == MediaType.Unknown && dev.IsUSB && containsFloppyPage)
dskType = MediaType.FlashDrive;
DicConsole.WriteLine("Media identified as {0}", dskType);
byte[] readBuffer;
uint blocksToRead = 64;
ulong errored = 0;
aborted = false;
System.Console.CancelKeyPress += (sender, e) =>
{
e.Cancel = aborted = true;
};
Refactor: Move common reading code to separate class.
2017-05-30 02:00:55 +01:00
bool readcd = false;
Refactor: Move dumping code, and misc file writing code, to Core.
2017-05-27 20:02:57 +01:00
#region CompactDisc dump
if(compactDisc)
{
if(toc == null)
{
DicConsole.ErrorWriteLine("Error trying to decode TOC...");
return;
}
if(dumpRaw)
{
throw new NotImplementedException("Raw CD dumping not yet implemented");
}
else
{
// TODO: Check subchannel capabilities
readcd = !dev.ReadCd(out readBuffer, out senseBuf, 0, 2448, 1, MmcSectorTypes.AllTypes, false, false, true, MmcHeaderCodes.AllHeaders,
true, true, MmcErrorField.None, MmcSubchannel.Raw, dev.Timeout, out duration);
if(readcd)
DicConsole.WriteLine("Using MMC READ CD command.");
}
DicConsole.WriteLine("Trying to read Lead-In...");
bool gotLeadIn = false;
int leadInSectorsGood = 0, leadInSectorsTotal = 0;
dumpFile = new DataFile(outputPrefix + ".leadin.bin");
dataChk = new Checksum();
start = DateTime.UtcNow;
readBuffer = null;
for(int leadInBlock = -150; leadInBlock < 0; leadInBlock++)
{
if(aborted)
break;
double cmdDuration = 0;
#pragma warning disable RECS0018 // Comparison of floating point numbers with equality operator
if(currentSpeed > maxSpeed && currentSpeed != 0)
maxSpeed = currentSpeed;
if(currentSpeed < minSpeed && currentSpeed != 0)
minSpeed = currentSpeed;
#pragma warning restore RECS0018 // Comparison of floating point numbers with equality operator
DicConsole.Write("\rTrying to read lead-in sector {0} ({1:F3} MiB/sec.)", leadInBlock, currentSpeed);
sense = dev.ReadCd(out readBuffer, out senseBuf, (uint)leadInBlock, 2448, 1, MmcSectorTypes.AllTypes, false, false, true, MmcHeaderCodes.AllHeaders,
true, true, MmcErrorField.None, MmcSubchannel.Raw, dev.Timeout, out cmdDuration);
if(!sense && !dev.Error)
{
dataChk.Update(readBuffer);
dumpFile.Write(readBuffer);
gotLeadIn = true;
leadInSectorsGood++;
leadInSectorsTotal++;
}
else
{
if(gotLeadIn)
{
// Write empty data
dataChk.Update(new byte[2448]);
dumpFile.Write(new byte[2448]);
leadInSectorsTotal++;
}
}
#pragma warning disable IDE0004 // Remove Unnecessary Cast
currentSpeed = ((double)2448 / (double)1048576) / (cmdDuration / (double)1000);
#pragma warning restore IDE0004 // Remove Unnecessary Cast
}
dumpFile.Close();
if(leadInSectorsGood > 0)
{
sidecar.OpticalDisc[0].LeadIn = new BorderType[1];
sidecar.OpticalDisc[0].LeadIn[0] = new BorderType();
sidecar.OpticalDisc[0].LeadIn[0].Image = outputPrefix + ".leadin.bin";
sidecar.OpticalDisc[0].LeadIn[0].Checksums = dataChk.End().ToArray();
sidecar.OpticalDisc[0].LeadIn[0].Size = leadInSectorsTotal * 2448;
}
else
File.Delete(outputPrefix + ".leadin.bin");
DicConsole.WriteLine();
DicConsole.WriteLine("Got {0} lead-in sectors.", leadInSectorsGood);
while(true)
{
if(readcd)
{
sense = dev.ReadCd(out readBuffer, out senseBuf, 0, 2448, blocksToRead, MmcSectorTypes.AllTypes, false, false, true, MmcHeaderCodes.AllHeaders,
true, true, MmcErrorField.None, MmcSubchannel.Raw, dev.Timeout, out duration);
if(dev.Error)
blocksToRead /= 2;
}
if(!dev.Error || blocksToRead == 1)
break;
}
if(dev.Error)
{
DicConsole.ErrorWriteLine("Device error {0} trying to guess ideal transfer length.", dev.LastError);
return;
}
DicConsole.WriteLine("Reading {0} sectors at a time.", blocksToRead);
dumpFile = new DataFile(outputPrefix + ".bin");
mhddLog = new MHDDLog(outputPrefix + ".mhddlog.bin", dev, blocks, blockSize, blocksToRead);
ibgLog = new IBGLog(outputPrefix + ".ibg", 0x0008);
start = DateTime.UtcNow;
for(ulong i = 0; i < blocks; i += blocksToRead)
{
if(aborted)
break;
double cmdDuration = 0;
if((blocks - i) < blocksToRead)
blocksToRead = (uint)(blocks - i);
#pragma warning disable RECS0018 // Comparison of floating point numbers with equality operator
if(currentSpeed > maxSpeed && currentSpeed != 0)
maxSpeed = currentSpeed;
if(currentSpeed < minSpeed && currentSpeed != 0)
minSpeed = currentSpeed;
#pragma warning restore RECS0018 // Comparison of floating point numbers with equality operator
DicConsole.Write("\rReading sector {0} of {1} ({2:F3} MiB/sec.)", i, blocks, currentSpeed);
if(readcd)
{
sense = dev.ReadCd(out readBuffer, out senseBuf, (uint)i, 2448, blocksToRead, MmcSectorTypes.AllTypes, false, false, true, MmcHeaderCodes.AllHeaders,
true, true, MmcErrorField.None, MmcSubchannel.Raw, dev.Timeout, out cmdDuration);
totalDuration += cmdDuration;
}
if(!sense && !dev.Error)
{
mhddLog.Write(i, cmdDuration);
ibgLog.Write(i, currentSpeed * 1024);
dumpFile.Write(readBuffer);
}
else
{
// TODO: Reset device after X errors
if(stopOnError)
return; // TODO: Return more cleanly
// Write empty data
dumpFile.Write(new byte[2448 * blocksToRead]);
// TODO: Record error on mapfile
errored += blocksToRead;
unreadableSectors.Add(i);
DicConsole.DebugWriteLine("Dump-Media", "READ error:\n{0}", Decoders.SCSI.Sense.PrettifySense(senseBuf));
if(cmdDuration < 500)
mhddLog.Write(i, 65535);
else
mhddLog.Write(i, cmdDuration);
ibgLog.Write(i, 0);
}
#pragma warning disable IDE0004 // Remove Unnecessary Cast
currentSpeed = ((double)2448 * blocksToRead / (double)1048576) / (cmdDuration / (double)1000);
#pragma warning restore IDE0004 // Remove Unnecessary Cast
}
DicConsole.WriteLine();
end = DateTime.UtcNow;
mhddLog.Close();
#pragma warning disable IDE0004 // Remove Unnecessary Cast
ibgLog.Close(dev, blocks, blockSize, (end - start).TotalSeconds, currentSpeed * 1024, (((double)blockSize * (double)(blocks + 1)) / 1024) / (totalDuration / 1000), devicePath);
#pragma warning restore IDE0004 // Remove Unnecessary Cast
#region Compact Disc Error handling
if(unreadableSectors.Count > 0 && !aborted)
{
List<ulong> tmpList = new List<ulong>();
foreach(ulong ur in unreadableSectors)
{
for(ulong i = ur; i < ur + blocksToRead; i++)
tmpList.Add(i);
}
tmpList.Sort();
int pass = 0;
bool forward = true;
bool runningPersistent = false;
unreadableSectors = tmpList;
cdRepeatRetry:
ulong[] tmpArray = unreadableSectors.ToArray();
foreach(ulong badSector in tmpArray)
{
if(aborted)
break;
double cmdDuration = 0;
DicConsole.Write("\rRetrying sector {0}, pass {1}, {3}{2}", badSector, pass + 1, forward ? "forward" : "reverse", runningPersistent ? "recovering partial data, " : "");
if(readcd)
{
sense = dev.ReadCd(out readBuffer, out senseBuf, (uint)badSector, 2448, blocksToRead, MmcSectorTypes.AllTypes, false, false, true, MmcHeaderCodes.AllHeaders,
true, true, MmcErrorField.None, MmcSubchannel.Raw, dev.Timeout, out cmdDuration);
totalDuration += cmdDuration;
}
if(!sense && !dev.Error)
{
unreadableSectors.Remove(badSector);
dumpFile.WriteAt(readBuffer, badSector, blockSize);
}
else if(runningPersistent)
dumpFile.WriteAt(readBuffer, badSector, blockSize);
}
if(pass < retryPasses && !aborted && unreadableSectors.Count > 0)
{
pass++;
forward = !forward;
unreadableSectors.Sort();
unreadableSectors.Reverse();
goto cdRepeatRetry;
}
Decoders.SCSI.Modes.DecodedMode? currentMode = null;
Decoders.SCSI.Modes.ModePage? currentModePage = null;
byte[] md6 = null;
byte[] md10 = null;
if(!runningPersistent && persistent)
{
sense = dev.ModeSense6(out readBuffer, out senseBuf, false, ScsiModeSensePageControl.Current, 0x01, dev.Timeout, out duration);
if(sense)
{
sense = dev.ModeSense10(out readBuffer, out senseBuf, false, ScsiModeSensePageControl.Current, 0x01, dev.Timeout, out duration);
if(!sense)
currentMode = Decoders.SCSI.Modes.DecodeMode10(readBuffer, dev.SCSIType);
}
else
currentMode = Decoders.SCSI.Modes.DecodeMode6(readBuffer, dev.SCSIType);
if(currentMode.HasValue)
currentModePage = currentMode.Value.Pages[0];
Decoders.SCSI.Modes.ModePage_01_MMC pgMMC = new Decoders.SCSI.Modes.ModePage_01_MMC();
pgMMC.PS = false;
pgMMC.ReadRetryCount = 255;
pgMMC.Parameter = 0x20;
Decoders.SCSI.Modes.DecodedMode md = new Decoders.SCSI.Modes.DecodedMode();
md.Header = new Decoders.SCSI.Modes.ModeHeader();
md.Pages = new Decoders.SCSI.Modes.ModePage[1];
md.Pages[0] = new Decoders.SCSI.Modes.ModePage();
md.Pages[0].Page = 0x01;
md.Pages[0].Subpage = 0x00;
md.Pages[0].PageResponse = Decoders.SCSI.Modes.EncodeModePage_01_MMC(pgMMC);
md6 = Decoders.SCSI.Modes.EncodeMode6(md, dev.SCSIType);
md10 = Decoders.SCSI.Modes.EncodeMode10(md, dev.SCSIType);
sense = dev.ModeSelect(md6, out senseBuf, true, false, dev.Timeout, out duration);
if(sense)
{
sense = dev.ModeSelect10(md10, out senseBuf, true, false, dev.Timeout, out duration);
}
runningPersistent = true;
if(!sense && !dev.Error)
{
pass--;
goto cdRepeatRetry;
}
}
else if(runningPersistent && persistent && currentModePage.HasValue)
{
Decoders.SCSI.Modes.DecodedMode md = new Decoders.SCSI.Modes.DecodedMode();
md.Header = new Decoders.SCSI.Modes.ModeHeader();
md.Pages = new Decoders.SCSI.Modes.ModePage[1];
md.Pages[0] = currentModePage.Value;
md6 = Decoders.SCSI.Modes.EncodeMode6(md, dev.SCSIType);
md10 = Decoders.SCSI.Modes.EncodeMode10(md, dev.SCSIType);
sense = dev.ModeSelect(md6, out senseBuf, true, false, dev.Timeout, out duration);
if(sense)
{
sense = dev.ModeSelect10(md10, out senseBuf, true, false, dev.Timeout, out duration);
}
}
DicConsole.WriteLine();
}
#endregion Compact Disc Error handling
dataChk = new Checksum();
dumpFile.Seek(0, SeekOrigin.Begin);
blocksToRead = 500;
for(ulong i = 0; i < blocks; i += blocksToRead)
{
if(aborted)
break;
if((blocks - i) < blocksToRead)
blocksToRead = (uint)(blocks - i);
DicConsole.Write("\rChecksumming sector {0} of {1} ({2:F3} MiB/sec.)", i, blocks, currentSpeed);
DateTime chkStart = DateTime.UtcNow;
byte[] dataToCheck = new byte[blockSize * blocksToRead];
dumpFile.Read(dataToCheck, 0, (int)(blockSize * blocksToRead));
dataChk.Update(dataToCheck);
DateTime chkEnd = DateTime.UtcNow;
double chkDuration = (chkEnd - chkStart).TotalMilliseconds;
totalChkDuration += chkDuration;
#pragma warning disable IDE0004 // Remove Unnecessary Cast
currentSpeed = ((double)blockSize * blocksToRead / (double)1048576) / (chkDuration / (double)1000);
#pragma warning restore IDE0004 // Remove Unnecessary Cast
}
DicConsole.WriteLine();
dumpFile.Close();
end = DateTime.UtcNow;
// TODO: Correct this
sidecar.OpticalDisc[0].Checksums = dataChk.End().ToArray();
sidecar.OpticalDisc[0].DumpHardwareArray = new DumpHardwareType[1];
sidecar.OpticalDisc[0].DumpHardwareArray[0] = new DumpHardwareType();
sidecar.OpticalDisc[0].DumpHardwareArray[0].Extents = new ExtentType[1];
sidecar.OpticalDisc[0].DumpHardwareArray[0].Extents[0] = new ExtentType();
sidecar.OpticalDisc[0].DumpHardwareArray[0].Extents[0].Start = 0;
sidecar.OpticalDisc[0].DumpHardwareArray[0].Extents[0].End = (int)(blocks - 1);
sidecar.OpticalDisc[0].DumpHardwareArray[0].Manufacturer = dev.Manufacturer;
sidecar.OpticalDisc[0].DumpHardwareArray[0].Model = dev.Model;
sidecar.OpticalDisc[0].DumpHardwareArray[0].Revision = dev.Revision;
sidecar.OpticalDisc[0].DumpHardwareArray[0].Software = new SoftwareType();
sidecar.OpticalDisc[0].DumpHardwareArray[0].Software.Name = "DiscImageChef";
sidecar.OpticalDisc[0].DumpHardwareArray[0].Software.OperatingSystem = dev.PlatformID.ToString();
sidecar.OpticalDisc[0].DumpHardwareArray[0].Software.Version = typeof(SCSI).Assembly.GetName().Version.ToString();
sidecar.OpticalDisc[0].Image = new ImageType();
sidecar.OpticalDisc[0].Image.format = "Raw disk image (sector by sector copy)";
sidecar.OpticalDisc[0].Image.Value = outputPrefix + ".bin";
sidecar.OpticalDisc[0].Sessions = 1;
sidecar.OpticalDisc[0].Tracks = new[] { 1 };
sidecar.OpticalDisc[0].Track = new Schemas.TrackType[1];
sidecar.OpticalDisc[0].Track[0] = new Schemas.TrackType();
sidecar.OpticalDisc[0].Track[0].BytesPerSector = (int)blockSize;
sidecar.OpticalDisc[0].Track[0].Checksums = sidecar.OpticalDisc[0].Checksums;
sidecar.OpticalDisc[0].Track[0].EndSector = (long)(blocks - 1);
sidecar.OpticalDisc[0].Track[0].Image = new ImageType();
sidecar.OpticalDisc[0].Track[0].Image.format = "BINARY";
sidecar.OpticalDisc[0].Track[0].Image.offset = 0;
sidecar.OpticalDisc[0].Track[0].Image.offsetSpecified = true;
sidecar.OpticalDisc[0].Track[0].Image.Value = sidecar.OpticalDisc[0].Image.Value;
sidecar.OpticalDisc[0].Track[0].Sequence = new TrackSequenceType();
sidecar.OpticalDisc[0].Track[0].Sequence.Session = 1;
sidecar.OpticalDisc[0].Track[0].Sequence.TrackNumber = 1;
sidecar.OpticalDisc[0].Track[0].Size = (long)(blocks * blockSize);
sidecar.OpticalDisc[0].Track[0].StartSector = 0;
sidecar.OpticalDisc[0].Track[0].TrackType1 = TrackTypeTrackType.mode1;
sidecar.OpticalDisc[0].Dimensions = Metadata.Dimensions.DimensionsFromMediaType(dskType);
string xmlDskTyp, xmlDskSubTyp;
Metadata.MediaType.MediaTypeToString(dskType, out xmlDskTyp, out xmlDskSubTyp);
sidecar.OpticalDisc[0].DiscType = xmlDskTyp;
sidecar.OpticalDisc[0].DiscSubType = xmlDskSubTyp;
}
#endregion CompactDisc dump
#region Xbox Game Disc
else if(isXbox)
{
byte[] ssBuf;
sense = dev.KreonExtractSS(out ssBuf, out senseBuf, dev.Timeout, out duration);
if(sense)
{
DicConsole.ErrorWriteLine("Cannot get Xbox Security Sector, not continuing.");
return;
}
Decoders.Xbox.SS.SecuritySector? xboxSS = Decoders.Xbox.SS.Decode(ssBuf);
if(!xboxSS.HasValue)
{
DicConsole.ErrorWriteLine("Cannot decode Xbox Security Sector, not continuing.");
return;
}
// TODO: Correct metadata
/*sidecar.OpticalDisc[0].XboxSecuritySectors = new DumpType();
sidecar.OpticalDisc[0].XboxSecuritySectors.Image = outputPrefix + ".bca.bin";
sidecar.OpticalDisc[0].XboxSecuritySectors.Size = cmdBuf.Length;
sidecar.OpticalDisc[0].XboxSecuritySectors.Checksums = Checksum.GetChecksums(cmbBuf).ToArray();
DataFile.WriteTo("SCSI Dump", sidecar.OpticalDisc[0].XboxSecuritySectors.Image, tmpBuf);*/
DataFile.WriteTo("SCSI Dump", outputPrefix + ".ss.bin", cmdBuf);
ulong l0Video, l1Video, middleZone, gameSize, totalSize, layerBreak;
// Get video partition size
DicConsole.DebugWriteLine("Dump-media command", "Getting video partition size");
sense = dev.KreonLock(out senseBuf, dev.Timeout, out duration);
if(sense)
{
DicConsole.ErrorWriteLine("Cannot lock drive, not continuing.");
return;
}
sense = dev.ReadCapacity(out readBuffer, out senseBuf, dev.Timeout, out duration);
if(sense)
{
DicConsole.ErrorWriteLine("Cannot get disc capacity.");
return;
}
totalSize = (ulong)((readBuffer[0] << 24) + (readBuffer[1] << 16) + (readBuffer[2] << 8) + (readBuffer[3]));
sense = dev.ReadDiscStructure(out readBuffer, out senseBuf, MmcDiscStructureMediaType.DVD, 0, 0, MmcDiscStructureFormat.PhysicalInformation, 0, 0, out duration);
if(sense)
{
DicConsole.ErrorWriteLine("Cannot get PFI.");
return;
}
DicConsole.DebugWriteLine("Dump-media command", "Video partition total size: {0} sectors", totalSize);
l0Video = Decoders.DVD.PFI.Decode(readBuffer).Value.Layer0EndPSN - Decoders.DVD.PFI.Decode(readBuffer).Value.DataAreaStartPSN + 1;
l1Video = totalSize - l0Video + 1;
// Get game partition size
DicConsole.DebugWriteLine("Dump-media command", "Getting game partition size");
sense = dev.KreonUnlockXtreme(out senseBuf, dev.Timeout, out duration);
if(sense)
{
DicConsole.ErrorWriteLine("Cannot unlock drive, not continuing.");
return;
}
sense = dev.ReadCapacity(out readBuffer, out senseBuf, dev.Timeout, out duration);
if(sense)
{
DicConsole.ErrorWriteLine("Cannot get disc capacity.");
return;
}
gameSize = (ulong)((readBuffer[0] << 24) + (readBuffer[1] << 16) + (readBuffer[2] << 8) + (readBuffer[3])) + 1;
DicConsole.DebugWriteLine("Dump-media command", "Game partition total size: {0} sectors", gameSize);
// Get middle zone size
DicConsole.DebugWriteLine("Dump-media command", "Getting middle zone size");
sense = dev.KreonUnlockWxripper(out senseBuf, dev.Timeout, out duration);
if(sense)
{
DicConsole.ErrorWriteLine("Cannot unlock drive, not continuing.");
return;
}
sense = dev.ReadCapacity(out readBuffer, out senseBuf, dev.Timeout, out duration);
if(sense)
{
DicConsole.ErrorWriteLine("Cannot get disc capacity.");
return;
}
totalSize = (ulong)((readBuffer[0] << 24) + (readBuffer[1] << 16) + (readBuffer[2] << 8) + (readBuffer[3]));
sense = dev.ReadDiscStructure(out readBuffer, out senseBuf, MmcDiscStructureMediaType.DVD, 0, 0, MmcDiscStructureFormat.PhysicalInformation, 0, 0, out duration);
if(sense)
{
DicConsole.ErrorWriteLine("Cannot get PFI.");
return;
}
DicConsole.DebugWriteLine("Dump-media command", "Unlocked total size: {0} sectors", totalSize);
middleZone = totalSize - (Decoders.DVD.PFI.Decode(readBuffer).Value.Layer0EndPSN - Decoders.DVD.PFI.Decode(readBuffer).Value.DataAreaStartPSN + 1) - gameSize + 1;
totalSize = l0Video + l1Video + middleZone * 2 + gameSize;
layerBreak = l0Video + middleZone + gameSize / 2;
DicConsole.WriteLine("Video layer 0 size: {0} sectors", l0Video);
DicConsole.WriteLine("Video layer 1 size: {0} sectors", l1Video);
DicConsole.WriteLine("Middle zone size: {0} sectors", middleZone);
DicConsole.WriteLine("Game data size: {0} sectors", gameSize);
DicConsole.WriteLine("Total size: {0} sectors", totalSize);
DicConsole.WriteLine("Real layer break: {0}", layerBreak);
DicConsole.WriteLine();
Refactor: Move common reading code to separate class.
2017-05-30 02:00:55 +01:00
bool read12 = !dev.Read12(out readBuffer, out senseBuf, 0, false, true, false, false, 0, blockSize, 0, 1, false, dev.Timeout, out duration);
Refactor: Move dumping code, and misc file writing code, to Core.
2017-05-27 20:02:57 +01:00
if(!read12)
{
DicConsole.ErrorWriteLine("Cannot read medium, aborting scan...");
return;
}
DicConsole.WriteLine("Using SCSI READ (12) command.");
while(true)
{
if(read12)
{
sense = dev.Read12(out readBuffer, out senseBuf, 0, false, false, false, false, 0, blockSize, 0, blocksToRead, false, dev.Timeout, out duration);
if(dev.Error)
blocksToRead /= 2;
}
if(!dev.Error || blocksToRead == 1)
break;
}
if(dev.Error)
{
DicConsole.ErrorWriteLine("Device error {0} trying to guess ideal transfer length.", dev.LastError);
return;
}
DicConsole.WriteLine("Reading {0} sectors at a time.", blocksToRead);
mhddLog = new MHDDLog(outputPrefix + ".mhddlog.bin", dev, blocks, blockSize, blocksToRead);
ibgLog = new IBGLog(outputPrefix + ".ibg", currentProfile);
dumpFile = new DataFile(outputPrefix + ".bin");
start = DateTime.UtcNow;
readBuffer = null;
ulong currentSector = 0;
double cmdDuration = 0;
uint saveBlocksToRead = blocksToRead;
for(int e = 0; e <= 16; e++)
{
ulong extentStart, extentEnd;
// Extents
if(e < 16)
{
if(xboxSS.Value.Extents[e].StartPSN <= xboxSS.Value.Layer0EndPSN)
extentStart = xboxSS.Value.Extents[e].StartPSN - 0x30000;
else
extentStart = (xboxSS.Value.Layer0EndPSN + 1) * 2 - ((xboxSS.Value.Extents[e].StartPSN ^ 0xFFFFFF) + 1) - 0x30000;
if(xboxSS.Value.Extents[e].EndPSN <= xboxSS.Value.Layer0EndPSN)
extentEnd = xboxSS.Value.Extents[e].EndPSN - 0x30000;
else
extentEnd = (xboxSS.Value.Layer0EndPSN + 1) * 2 - ((xboxSS.Value.Extents[e].EndPSN ^ 0xFFFFFF) + 1) - 0x30000;
}
// After last extent
else
{
extentStart = blocks;
extentEnd = blocks;
}
for(ulong i = currentSector; i < extentStart; i += blocksToRead)
{
saveBlocksToRead = blocksToRead;
if(aborted)
break;
if((extentStart - i) < blocksToRead)
blocksToRead = (uint)(extentStart - i);
#pragma warning disable RECS0018 // Comparison of floating point numbers with equality operator
if(currentSpeed > maxSpeed && currentSpeed != 0)
maxSpeed = currentSpeed;
if(currentSpeed < minSpeed && currentSpeed != 0)
minSpeed = currentSpeed;
#pragma warning restore RECS0018 // Comparison of floating point numbers with equality operator
DicConsole.Write("\rReading sector {0} of {1} ({2:F3} MiB/sec.)", i, totalSize, currentSpeed);
sense = dev.Read12(out readBuffer, out senseBuf, 0, false, false, false, false, (uint)i, blockSize, 0, blocksToRead, false, dev.Timeout, out cmdDuration);
totalDuration += cmdDuration;
if(!sense && !dev.Error)
{
mhddLog.Write(i, cmdDuration);
ibgLog.Write(i, currentSpeed * 1024);
dumpFile.Write(readBuffer);
}
else
{
// TODO: Reset device after X errors
if(stopOnError)
return; // TODO: Return more cleanly
// Write empty data
dumpFile.Write(new byte[blockSize * blocksToRead]);
// TODO: Record error on mapfile
errored += blocksToRead;
unreadableSectors.Add(i);
DicConsole.DebugWriteLine("Dump-Media", "READ error:\n{0}", Decoders.SCSI.Sense.PrettifySense(senseBuf));
if(cmdDuration < 500)
mhddLog.Write(i, 65535);
else
mhddLog.Write(i, cmdDuration);
ibgLog.Write(i, 0);
}
#pragma warning disable IDE0004 // Remove Unnecessary Cast
currentSpeed = ((double)blockSize * blocksToRead / (double)1048576) / (cmdDuration / (double)1000);
#pragma warning restore IDE0004 // Remove Unnecessary Cast
blocksToRead = saveBlocksToRead;
}
for(ulong i = extentStart; i <= extentEnd; i += blocksToRead)
{
saveBlocksToRead = blocksToRead;
if(aborted)
break;
if((extentEnd - i) < blocksToRead)
blocksToRead = (uint)(extentEnd - i) + 1;
mhddLog.Write(i, cmdDuration);
ibgLog.Write(i, currentSpeed * 1024);
dumpFile.Write(new byte[blocksToRead * 2048]);
blocksToRead = saveBlocksToRead;
}
currentSector = extentEnd + 1;
if(currentSector >= blocks)
break;
}
// Middle Zone D
for(ulong middle = 0; middle < (middleZone - 1); middle += blocksToRead)
{
if(aborted)
break;
if(((middleZone - 1) - middle) < blocksToRead)
blocksToRead = (uint)((middleZone - 1) - middle);
DicConsole.Write("\rReading sector {0} of {1} ({2:F3} MiB/sec.)", middle + currentSector, totalSize, currentSpeed);
mhddLog.Write(middle + currentSector, cmdDuration);
ibgLog.Write(middle + currentSector, currentSpeed * 1024);
dumpFile.Write(new byte[blockSize * blocksToRead]);
currentSector += blocksToRead;
}
blocksToRead = saveBlocksToRead;
sense = dev.KreonLock(out senseBuf, dev.Timeout, out duration);
if(sense)
{
DicConsole.ErrorWriteLine("Cannot lock drive, not continuing.");
return;
}
sense = dev.ReadCapacity(out readBuffer, out senseBuf, dev.Timeout, out duration);
if(sense)
{
DicConsole.ErrorWriteLine("Cannot get disc capacity.");
return;
}
// Video Layer 1
for(ulong l1 = l0Video; l1 < (l0Video + l1Video); l1 += blocksToRead)
{
if(aborted)
break;
if(((l0Video + l1Video) - l1) < blocksToRead)
blocksToRead = (uint)((l0Video + l1Video) - l1);
#pragma warning disable RECS0018 // Comparison of floating point numbers with equality operator
if(currentSpeed > maxSpeed && currentSpeed != 0)
maxSpeed = currentSpeed;
if(currentSpeed < minSpeed && currentSpeed != 0)
minSpeed = currentSpeed;
#pragma warning restore RECS0018 // Comparison of floating point numbers with equality operator
DicConsole.Write("\rReading sector {0} of {1} ({2:F3} MiB/sec.)", currentSector, totalSize, currentSpeed);
sense = dev.Read12(out readBuffer, out senseBuf, 0, false, false, false, false, (uint)l1, blockSize, 0, blocksToRead, false, dev.Timeout, out cmdDuration);
totalDuration += cmdDuration;
if(!sense && !dev.Error)
{
mhddLog.Write(currentSector, cmdDuration);
ibgLog.Write(currentSector, currentSpeed * 1024);
dumpFile.Write(readBuffer);
}
else
{
// TODO: Reset device after X errors
if(stopOnError)
return; // TODO: Return more cleanly
// Write empty data
dumpFile.Write(new byte[blockSize * blocksToRead]);
// TODO: Record error on mapfile
// TODO: Handle errors in video partition
//errored += blocksToRead;
//unreadableSectors.Add(l1);
DicConsole.DebugWriteLine("Dump-Media", "READ error:\n{0}", Decoders.SCSI.Sense.PrettifySense(senseBuf));
if(cmdDuration < 500)
mhddLog.Write(l1, 65535);
else
mhddLog.Write(l1, cmdDuration);
ibgLog.Write(l1, 0);
}
#pragma warning disable IDE0004 // Remove Unnecessary Cast
currentSpeed = ((double)blockSize * blocksToRead / (double)1048576) / (cmdDuration / (double)1000);
#pragma warning restore IDE0004 // Remove Unnecessary Cast
currentSector += blocksToRead;
}
sense = dev.KreonUnlockWxripper(out senseBuf, dev.Timeout, out duration);
if(sense)
{
DicConsole.ErrorWriteLine("Cannot unlock drive, not continuing.");
return;
}
sense = dev.ReadCapacity(out readBuffer, out senseBuf, dev.Timeout, out duration);
if(sense)
{
DicConsole.ErrorWriteLine("Cannot get disc capacity.");
return;
}
end = DateTime.UtcNow;
DicConsole.WriteLine();
mhddLog.Close();
#pragma warning disable IDE0004 // Remove Unnecessary Cast
ibgLog.Close(dev, blocks, blockSize, (end - start).TotalSeconds, currentSpeed * 1024, (((double)blockSize * (double)(blocks + 1)) / 1024) / (totalDuration / 1000), devicePath);
#pragma warning restore IDE0004 // Remove Unnecessary Cast
#region Error handling
if(unreadableSectors.Count > 0 && !aborted)
{
List<ulong> tmpList = new List<ulong>();
foreach(ulong ur in unreadableSectors)
{
for(ulong i = ur; i < ur + blocksToRead; i++)
tmpList.Add(i);
}
tmpList.Sort();
int pass = 0;
bool forward = true;
bool runningPersistent = false;
unreadableSectors = tmpList;
repeatRetry:
ulong[] tmpArray = unreadableSectors.ToArray();
foreach(ulong badSector in tmpArray)
{
if(aborted)
break;
cmdDuration = 0;
DicConsole.Write("\rRetrying sector {0}, pass {1}, {3}{2}", badSector, pass + 1, forward ? "forward" : "reverse", runningPersistent ? "recovering partial data, " : "");
sense = dev.Read12(out readBuffer, out senseBuf, 0, false, false, false, false, (uint)badSector, blockSize, 0, 1, false, dev.Timeout, out cmdDuration);
totalDuration += cmdDuration;
if(!sense && !dev.Error)
{
unreadableSectors.Remove(badSector);
dumpFile.WriteAt(readBuffer, badSector, blockSize);
}
else if(runningPersistent)
dumpFile.WriteAt(readBuffer, badSector, blockSize);
}
if(pass < retryPasses && !aborted && unreadableSectors.Count > 0)
{
pass++;
forward = !forward;
unreadableSectors.Sort();
unreadableSectors.Reverse();
goto repeatRetry;
}
Decoders.SCSI.Modes.DecodedMode? currentMode = null;
Decoders.SCSI.Modes.ModePage? currentModePage = null;
byte[] md6 = null;
byte[] md10 = null;
if(!runningPersistent && persistent)
{
sense = dev.ModeSense6(out readBuffer, out senseBuf, false, ScsiModeSensePageControl.Current, 0x01, dev.Timeout, out duration);
if(sense)
{
sense = dev.ModeSense10(out readBuffer, out senseBuf, false, ScsiModeSensePageControl.Current, 0x01, dev.Timeout, out duration);
if(!sense)
currentMode = Decoders.SCSI.Modes.DecodeMode10(readBuffer, dev.SCSIType);
}
else
currentMode = Decoders.SCSI.Modes.DecodeMode6(readBuffer, dev.SCSIType);
if(currentMode.HasValue)
currentModePage = currentMode.Value.Pages[0];
if(dev.SCSIType == Decoders.SCSI.PeripheralDeviceTypes.MultiMediaDevice)
{
Decoders.SCSI.Modes.ModePage_01_MMC pgMMC = new Decoders.SCSI.Modes.ModePage_01_MMC();
pgMMC.PS = false;
pgMMC.ReadRetryCount = 255;
pgMMC.Parameter = 0x20;
Decoders.SCSI.Modes.DecodedMode md = new Decoders.SCSI.Modes.DecodedMode();
md.Header = new Decoders.SCSI.Modes.ModeHeader();
md.Pages = new Decoders.SCSI.Modes.ModePage[1];
md.Pages[0] = new Decoders.SCSI.Modes.ModePage();
md.Pages[0].Page = 0x01;
md.Pages[0].Subpage = 0x00;
md.Pages[0].PageResponse = Decoders.SCSI.Modes.EncodeModePage_01_MMC(pgMMC);
md6 = Decoders.SCSI.Modes.EncodeMode6(md, dev.SCSIType);
md10 = Decoders.SCSI.Modes.EncodeMode10(md, dev.SCSIType);
}
else
{
Decoders.SCSI.Modes.ModePage_01 pg = new Decoders.SCSI.Modes.ModePage_01();
pg.PS = false;
pg.AWRE = false;
pg.ARRE = false;
pg.TB = true;
pg.RC = false;
pg.EER = true;
pg.PER = false;
pg.DTE = false;
pg.DCR = false;
pg.ReadRetryCount = 255;
Decoders.SCSI.Modes.DecodedMode md = new Decoders.SCSI.Modes.DecodedMode();
md.Header = new Decoders.SCSI.Modes.ModeHeader();
md.Pages = new Decoders.SCSI.Modes.ModePage[1];
md.Pages[0] = new Decoders.SCSI.Modes.ModePage();
md.Pages[0].Page = 0x01;
md.Pages[0].Subpage = 0x00;
md.Pages[0].PageResponse = Decoders.SCSI.Modes.EncodeModePage_01(pg);
md6 = Decoders.SCSI.Modes.EncodeMode6(md, dev.SCSIType);
md10 = Decoders.SCSI.Modes.EncodeMode10(md, dev.SCSIType);
}
sense = dev.ModeSelect(md6, out senseBuf, true, false, dev.Timeout, out duration);
if(sense)
{
sense = dev.ModeSelect10(md10, out senseBuf, true, false, dev.Timeout, out duration);
}
runningPersistent = true;
if(!sense && !dev.Error)
{
pass--;
goto repeatRetry;
}
}
else if(runningPersistent && persistent && currentModePage.HasValue)
{
Decoders.SCSI.Modes.DecodedMode md = new Decoders.SCSI.Modes.DecodedMode();
md.Header = new Decoders.SCSI.Modes.ModeHeader();
md.Pages = new Decoders.SCSI.Modes.ModePage[1];
md.Pages[0] = currentModePage.Value;
md6 = Decoders.SCSI.Modes.EncodeMode6(md, dev.SCSIType);
md10 = Decoders.SCSI.Modes.EncodeMode10(md, dev.SCSIType);
sense = dev.ModeSelect(md6, out senseBuf, true, false, dev.Timeout, out duration);
if(sense)
{
sense = dev.ModeSelect10(md10, out senseBuf, true, false, dev.Timeout, out duration);
}
}
DicConsole.WriteLine();
}
#endregion Error handling
dataChk = new Checksum();
dumpFile.Seek(0, SeekOrigin.Begin);
blocksToRead = 500;
blocks = totalSize;
for(ulong i = 0; i < blocks; i += blocksToRead)
{
if(aborted)
break;
if((blocks - i) < blocksToRead)
blocksToRead = (uint)(blocks - i);
DicConsole.Write("\rChecksumming sector {0} of {1} ({2:F3} MiB/sec.)", i, blocks, currentSpeed);
DateTime chkStart = DateTime.UtcNow;
byte[] dataToCheck = new byte[blockSize * blocksToRead];
dumpFile.Read(dataToCheck, 0, (int)(blockSize * blocksToRead));
dataChk.Update(dataToCheck);
DateTime chkEnd = DateTime.UtcNow;
double chkDuration = (chkEnd - chkStart).TotalMilliseconds;
totalChkDuration += chkDuration;
#pragma warning disable IDE0004 // Cast is necessary, otherwise incorrect value is created
currentSpeed = ((double)blockSize * blocksToRead / (double)1048576) / (chkDuration / (double)1000);
#pragma warning restore IDE0004 // Cast is necessary, otherwise incorrect value is created
}
DicConsole.WriteLine();
dumpFile.Close();
end = DateTime.UtcNow;
PluginBase plugins = new PluginBase();
plugins.RegisterAllPlugins();
ImagePlugin _imageFormat;
FiltersList filtersList = new FiltersList();
Filter inputFilter = filtersList.GetFilter(outputPrefix + ".bin");
if(inputFilter == null)
{
DicConsole.ErrorWriteLine("Cannot open file just created, this should not happen.");
return;
}
_imageFormat = ImageFormat.Detect(inputFilter);
PartitionType[] xmlFileSysInfo = null;
try
{
if(!_imageFormat.OpenImage(inputFilter))
_imageFormat = null;
}
catch
{
_imageFormat = null;
}
if(_imageFormat != null)
{
List<Partition> partitions = new List<Partition>();
foreach(PartPlugin _partplugin in plugins.PartPluginsList.Values)
{
List<Partition> _partitions;
if(_partplugin.GetInformation(_imageFormat, out _partitions))
{
partitions.AddRange(_partitions);
Statistics.AddPartition(_partplugin.Name);
}
}
if(partitions.Count > 0)
{
xmlFileSysInfo = new PartitionType[partitions.Count];
for(int i = 0; i < partitions.Count; i++)
{
xmlFileSysInfo[i] = new PartitionType();
xmlFileSysInfo[i].Description = partitions[i].PartitionDescription;
xmlFileSysInfo[i].EndSector = (int)(partitions[i].PartitionStartSector + partitions[i].PartitionSectors - 1);
xmlFileSysInfo[i].Name = partitions[i].PartitionName;
xmlFileSysInfo[i].Sequence = (int)partitions[i].PartitionSequence;
xmlFileSysInfo[i].StartSector = (int)partitions[i].PartitionStartSector;
xmlFileSysInfo[i].Type = partitions[i].PartitionType;
List<FileSystemType> lstFs = new List<FileSystemType>();
foreach(Filesystem _plugin in plugins.PluginsList.Values)
{
try
{
if(_plugin.Identify(_imageFormat, partitions[i].PartitionStartSector, partitions[i].PartitionStartSector + partitions[i].PartitionSectors - 1))
{
string foo;
_plugin.GetInformation(_imageFormat, partitions[i].PartitionStartSector, partitions[i].PartitionStartSector + partitions[i].PartitionSectors - 1, out foo);
lstFs.Add(_plugin.XmlFSType);
Statistics.AddFilesystem(_plugin.XmlFSType.Type);
if(_plugin.XmlFSType.Type == "Opera")
dskType = MediaType.ThreeDO;
if(_plugin.XmlFSType.Type == "PC Engine filesystem")
dskType = MediaType.SuperCDROM2;
if(_plugin.XmlFSType.Type == "Nintendo Wii filesystem")
dskType = MediaType.WOD;
if(_plugin.XmlFSType.Type == "Nintendo Gamecube filesystem")
dskType = MediaType.GOD;
}
}
#pragma warning disable RECS0022 // A catch clause that catches System.Exception and has an empty body
catch
#pragma warning restore RECS0022 // A catch clause that catches System.Exception and has an empty body
{
//DicConsole.DebugWriteLine("Dump-media command", "Plugin {0} crashed", _plugin.Name);
}
}
if(lstFs.Count > 0)
xmlFileSysInfo[i].FileSystems = lstFs.ToArray();
}
}
else
{
xmlFileSysInfo = new PartitionType[1];
xmlFileSysInfo[0] = new PartitionType();
xmlFileSysInfo[0].EndSector = (int)(blocks - 1);
xmlFileSysInfo[0].StartSector = 0;
List<FileSystemType> lstFs = new List<FileSystemType>();
foreach(Filesystem _plugin in plugins.PluginsList.Values)
{
try
{
if(_plugin.Identify(_imageFormat, (blocks - 1), 0))
{
string foo;
_plugin.GetInformation(_imageFormat, (blocks - 1), 0, out foo);
lstFs.Add(_plugin.XmlFSType);
Statistics.AddFilesystem(_plugin.XmlFSType.Type);
if(_plugin.XmlFSType.Type == "Opera")
dskType = MediaType.ThreeDO;
if(_plugin.XmlFSType.Type == "PC Engine filesystem")
dskType = MediaType.SuperCDROM2;
if(_plugin.XmlFSType.Type == "Nintendo Wii filesystem")
dskType = MediaType.WOD;
if(_plugin.XmlFSType.Type == "Nintendo Gamecube filesystem")
dskType = MediaType.GOD;
}
}
#pragma warning disable RECS0022 // A catch clause that catches System.Exception and has an empty body
catch
#pragma warning restore RECS0022 // A catch clause that catches System.Exception and has an empty body
{
//DicConsole.DebugWriteLine("Create-sidecar command", "Plugin {0} crashed", _plugin.Name);
}
}
if(lstFs.Count > 0)
xmlFileSysInfo[0].FileSystems = lstFs.ToArray();
}
}
sidecar.OpticalDisc[0].Checksums = dataChk.End().ToArray();
sidecar.OpticalDisc[0].DumpHardwareArray = new DumpHardwareType[1];
sidecar.OpticalDisc[0].DumpHardwareArray[0] = new DumpHardwareType();
sidecar.OpticalDisc[0].DumpHardwareArray[0].Extents = new ExtentType[1];
sidecar.OpticalDisc[0].DumpHardwareArray[0].Extents[0] = new ExtentType();
sidecar.OpticalDisc[0].DumpHardwareArray[0].Extents[0].Start = 0;
sidecar.OpticalDisc[0].DumpHardwareArray[0].Extents[0].End = (int)(blocks - 1);
sidecar.OpticalDisc[0].DumpHardwareArray[0].Manufacturer = dev.Manufacturer;
sidecar.OpticalDisc[0].DumpHardwareArray[0].Model = dev.Model;
sidecar.OpticalDisc[0].DumpHardwareArray[0].Revision = dev.Revision;
sidecar.OpticalDisc[0].DumpHardwareArray[0].Software = new SoftwareType();
sidecar.OpticalDisc[0].DumpHardwareArray[0].Software.Name = "DiscImageChef";
sidecar.OpticalDisc[0].DumpHardwareArray[0].Software.OperatingSystem = dev.PlatformID.ToString();
sidecar.OpticalDisc[0].DumpHardwareArray[0].Software.Version = typeof(SCSI).Assembly.GetName().Version.ToString();
sidecar.OpticalDisc[0].Image = new ImageType();
sidecar.OpticalDisc[0].Image.format = "Raw disk image (sector by sector copy)";
sidecar.OpticalDisc[0].Image.Value = outputPrefix + ".bin";
sidecar.OpticalDisc[0].Layers = new LayersType();
sidecar.OpticalDisc[0].Layers.type = LayersTypeType.OTP;
sidecar.OpticalDisc[0].Layers.typeSpecified = true;
sidecar.OpticalDisc[0].Layers.Sectors = new SectorsType[1];
sidecar.OpticalDisc[0].Layers.Sectors[0] = new SectorsType();
sidecar.OpticalDisc[0].Layers.Sectors[0].Value = (long)layerBreak;
sidecar.OpticalDisc[0].Sessions = 1;
sidecar.OpticalDisc[0].Tracks = new[] { 1 };
sidecar.OpticalDisc[0].Track = new Schemas.TrackType[1];
sidecar.OpticalDisc[0].Track[0] = new Schemas.TrackType();
sidecar.OpticalDisc[0].Track[0].BytesPerSector = (int)blockSize;
sidecar.OpticalDisc[0].Track[0].Checksums = sidecar.OpticalDisc[0].Checksums;
sidecar.OpticalDisc[0].Track[0].EndSector = (long)(blocks - 1);
sidecar.OpticalDisc[0].Track[0].Image = new ImageType();
sidecar.OpticalDisc[0].Track[0].Image.format = "BINARY";
sidecar.OpticalDisc[0].Track[0].Image.offset = 0;
sidecar.OpticalDisc[0].Track[0].Image.offsetSpecified = true;
sidecar.OpticalDisc[0].Track[0].Image.Value = sidecar.OpticalDisc[0].Image.Value;
sidecar.OpticalDisc[0].Track[0].Sequence = new TrackSequenceType();
sidecar.OpticalDisc[0].Track[0].Sequence.Session = 1;
sidecar.OpticalDisc[0].Track[0].Sequence.TrackNumber = 1;
sidecar.OpticalDisc[0].Track[0].Size = (long)(totalSize * blockSize);
sidecar.OpticalDisc[0].Track[0].StartSector = 0;
if(xmlFileSysInfo != null)
sidecar.OpticalDisc[0].Track[0].FileSystemInformation = xmlFileSysInfo;
sidecar.OpticalDisc[0].Track[0].TrackType1 = TrackTypeTrackType.dvd;
sidecar.OpticalDisc[0].Dimensions = Metadata.Dimensions.DimensionsFromMediaType(dskType);
string xmlDskTyp, xmlDskSubTyp;
Metadata.MediaType.MediaTypeToString(dskType, out xmlDskTyp, out xmlDskSubTyp);
sidecar.OpticalDisc[0].DiscType = xmlDskTyp;
sidecar.OpticalDisc[0].DiscSubType = xmlDskSubTyp;
}
#endregion Xbox Game Disc
else
{
Refactor: Move common reading code to separate class.
2017-05-30 02:00:55 +01:00
uint longBlockSize = scsiReader.LongBlockSize;
Refactor: Move dumping code, and misc file writing code, to Core.
2017-05-27 20:02:57 +01:00
if(dumpRaw)
{
if(blockSize == longBlockSize)
{
Refactor: Move common reading code to separate class.
2017-05-30 02:00:55 +01:00
if(!scsiReader.CanReadRaw)
Refactor: Move dumping code, and misc file writing code, to Core.
2017-05-27 20:02:57 +01:00
{
DicConsole.ErrorWriteLine("Device doesn't seem capable of reading raw data from media.");
}
else
{
DicConsole.ErrorWriteLine("Device is capable of reading raw data but I've been unable to guess correct sector size.");
}
if(!force)
{
DicConsole.ErrorWriteLine("Not continuing. If you want to continue reading cooked data when raw is not available use the force option.");
// TODO: Exit more gracefully
return;
}
DicConsole.ErrorWriteLine("Continuing dumping cooked data.");
dumpRaw = false;
}
else
{
Refactor: Move common reading code to separate class.
2017-05-30 02:00:55 +01:00
if(longBlockSize == 37856) // Only a block will be read, but it contains 16 sectors and command expect sector number not block number
Refactor: Move dumping code, and misc file writing code, to Core.
2017-05-27 20:02:57 +01:00
blocksToRead = 16;
else
blocksToRead = 1;
DicConsole.WriteLine("Reading {0} raw bytes ({1} cooked bytes) per sector.",
longBlockSize, blockSize * blocksToRead);
physicalBlockSize = longBlockSize;
blockSize = longBlockSize;
}
}
DicConsole.WriteLine("Reading {0} sectors at a time.", blocksToRead);
mhddLog = new MHDDLog(outputPrefix + ".mhddlog.bin", dev, blocks, blockSize, blocksToRead);
ibgLog = new IBGLog(outputPrefix + ".ibg", currentProfile);
dumpFile = new DataFile(outputPrefix + ".bin");
start = DateTime.UtcNow;
readBuffer = null;
for(ulong i = 0; i < blocks; i += blocksToRead)
{
if(aborted)
break;
double cmdDuration = 0;
if((blocks - i) < blocksToRead)
blocksToRead = (uint)(blocks - i);
#pragma warning disable RECS0018 // Comparison of floating point numbers with equality operator
if(currentSpeed > maxSpeed && currentSpeed != 0)
maxSpeed = currentSpeed;
if(currentSpeed < minSpeed && currentSpeed != 0)
minSpeed = currentSpeed;
#pragma warning restore RECS0018 // Comparison of floating point numbers with equality operator
DicConsole.Write("\rReading sector {0} of {1} ({2:F3} MiB/sec.)", i, blocks, currentSpeed);
Refactor: Move common reading code to separate class.
2017-05-30 02:00:55 +01:00
sense = scsiReader.ReadBlocks(out readBuffer, i, blocksToRead, out cmdDuration);
totalDuration += cmdDuration;
Refactor: Move dumping code, and misc file writing code, to Core.
2017-05-27 20:02:57 +01:00
if(!sense && !dev.Error)
{
mhddLog.Write(i, cmdDuration);
ibgLog.Write(i, currentSpeed * 1024);
dumpFile.Write(readBuffer);
}
else
{
// TODO: Reset device after X errors
if(stopOnError)
return; // TODO: Return more cleanly
// Write empty data
dumpFile.Write(new byte[blockSize * blocksToRead]);
// TODO: Record error on mapfile
errored += blocksToRead;
unreadableSectors.Add(i);
if(cmdDuration < 500)
mhddLog.Write(i, 65535);
else
mhddLog.Write(i, cmdDuration);
ibgLog.Write(i, 0);
}
#pragma warning disable IDE0004 // Remove Unnecessary Cast
currentSpeed = ((double)blockSize * blocksToRead / (double)1048576) / (cmdDuration / (double)1000);
#pragma warning restore IDE0004 // Remove Unnecessary Cast
}
end = DateTime.UtcNow;
DicConsole.WriteLine();
mhddLog.Close();
#pragma warning disable IDE0004 // Remove Unnecessary Cast
ibgLog.Close(dev, blocks, blockSize, (end - start).TotalSeconds, currentSpeed * 1024, (((double)blockSize * (double)(blocks + 1)) / 1024) / (totalDuration / 1000), devicePath);
#pragma warning restore IDE0004 // Remove Unnecessary Cast
#region Error handling
if(unreadableSectors.Count > 0 && !aborted)
{
List<ulong> tmpList = new List<ulong>();
foreach(ulong ur in unreadableSectors)
{
for(ulong i = ur; i < ur + blocksToRead; i++)
tmpList.Add(i);
}
tmpList.Sort();
int pass = 0;
bool forward = true;
bool runningPersistent = false;
unreadableSectors = tmpList;
repeatRetry:
ulong[] tmpArray = unreadableSectors.ToArray();
foreach(ulong badSector in tmpArray)
{
if(aborted)
break;
double cmdDuration = 0;
DicConsole.Write("\rRetrying sector {0}, pass {1}, {3}{2}", badSector, pass + 1, forward ? "forward" : "reverse", runningPersistent ? "recovering partial data, " : "");
Refactor: Move common reading code to separate class.
2017-05-30 02:00:55 +01:00
sense = scsiReader.ReadBlock(out readBuffer, badSector, out cmdDuration);
totalDuration += cmdDuration;
Refactor: Move dumping code, and misc file writing code, to Core.
2017-05-27 20:02:57 +01:00
if(!sense && !dev.Error)
{
unreadableSectors.Remove(badSector);
dumpFile.WriteAt(readBuffer, badSector, blockSize);
}
else if(runningPersistent)
dumpFile.WriteAt(readBuffer, badSector, blockSize);
}
if(pass < retryPasses && !aborted && unreadableSectors.Count > 0)
{
pass++;
forward = !forward;
unreadableSectors.Sort();
unreadableSectors.Reverse();
goto repeatRetry;
}
Decoders.SCSI.Modes.DecodedMode? currentMode = null;
Decoders.SCSI.Modes.ModePage? currentModePage = null;
byte[] md6 = null;
byte[] md10 = null;
if(!runningPersistent && persistent)
{
sense = dev.ModeSense6(out readBuffer, out senseBuf, false, ScsiModeSensePageControl.Current, 0x01, dev.Timeout, out duration);
if(sense)
{
sense = dev.ModeSense10(out readBuffer, out senseBuf, false, ScsiModeSensePageControl.Current, 0x01, dev.Timeout, out duration);
if(!sense)
currentMode = Decoders.SCSI.Modes.DecodeMode10(readBuffer, dev.SCSIType);
}
else
currentMode = Decoders.SCSI.Modes.DecodeMode6(readBuffer, dev.SCSIType);
if(currentMode.HasValue)
currentModePage = currentMode.Value.Pages[0];
if(dev.SCSIType == Decoders.SCSI.PeripheralDeviceTypes.MultiMediaDevice)
{
Decoders.SCSI.Modes.ModePage_01_MMC pgMMC = new Decoders.SCSI.Modes.ModePage_01_MMC();
pgMMC.PS = false;
pgMMC.ReadRetryCount = 255;
pgMMC.Parameter = 0x20;
Decoders.SCSI.Modes.DecodedMode md = new Decoders.SCSI.Modes.DecodedMode();
md.Header = new Decoders.SCSI.Modes.ModeHeader();
md.Pages = new Decoders.SCSI.Modes.ModePage[1];
md.Pages[0] = new Decoders.SCSI.Modes.ModePage();
md.Pages[0].Page = 0x01;
md.Pages[0].Subpage = 0x00;
md.Pages[0].PageResponse = Decoders.SCSI.Modes.EncodeModePage_01_MMC(pgMMC);
md6 = Decoders.SCSI.Modes.EncodeMode6(md, dev.SCSIType);
md10 = Decoders.SCSI.Modes.EncodeMode10(md, dev.SCSIType);
}
else
{
Decoders.SCSI.Modes.ModePage_01 pg = new Decoders.SCSI.Modes.ModePage_01();
pg.PS = false;
pg.AWRE = false;
pg.ARRE = false;
pg.TB = true;
pg.RC = false;
pg.EER = true;
pg.PER = false;
pg.DTE = false;
pg.DCR = false;
pg.ReadRetryCount = 255;
Decoders.SCSI.Modes.DecodedMode md = new Decoders.SCSI.Modes.DecodedMode();
md.Header = new Decoders.SCSI.Modes.ModeHeader();
md.Pages = new Decoders.SCSI.Modes.ModePage[1];
md.Pages[0] = new Decoders.SCSI.Modes.ModePage();
md.Pages[0].Page = 0x01;
md.Pages[0].Subpage = 0x00;
md.Pages[0].PageResponse = Decoders.SCSI.Modes.EncodeModePage_01(pg);
md6 = Decoders.SCSI.Modes.EncodeMode6(md, dev.SCSIType);
md10 = Decoders.SCSI.Modes.EncodeMode10(md, dev.SCSIType);
}
sense = dev.ModeSelect(md6, out senseBuf, true, false, dev.Timeout, out duration);
if(sense)
{
sense = dev.ModeSelect10(md10, out senseBuf, true, false, dev.Timeout, out duration);
}
runningPersistent = true;
if(!sense && !dev.Error)
{
pass--;
goto repeatRetry;
}
}
else if(runningPersistent && persistent && currentModePage.HasValue)
{
Decoders.SCSI.Modes.DecodedMode md = new Decoders.SCSI.Modes.DecodedMode();
md.Header = new Decoders.SCSI.Modes.ModeHeader();
md.Pages = new Decoders.SCSI.Modes.ModePage[1];
md.Pages[0] = currentModePage.Value;
md6 = Decoders.SCSI.Modes.EncodeMode6(md, dev.SCSIType);
md10 = Decoders.SCSI.Modes.EncodeMode10(md, dev.SCSIType);
sense = dev.ModeSelect(md6, out senseBuf, true, false, dev.Timeout, out duration);
if(sense)
{
sense = dev.ModeSelect10(md10, out senseBuf, true, false, dev.Timeout, out duration);
}
}
DicConsole.WriteLine();
}
#endregion Error handling
dataChk = new Checksum();
dumpFile.Seek(0, SeekOrigin.Begin);
blocksToRead = 500;
for(ulong i = 0; i < blocks; i += blocksToRead)
{
if(aborted)
break;
if((blocks - i) < blocksToRead)
blocksToRead = (uint)(blocks - i);
DicConsole.Write("\rChecksumming sector {0} of {1} ({2:F3} MiB/sec.)", i, blocks, currentSpeed);
DateTime chkStart = DateTime.UtcNow;
byte[] dataToCheck = new byte[blockSize * blocksToRead];
dumpFile.Read(dataToCheck, 0, (int)(blockSize * blocksToRead));
dataChk.Update(dataToCheck);
DateTime chkEnd = DateTime.UtcNow;
double chkDuration = (chkEnd - chkStart).TotalMilliseconds;
totalChkDuration += chkDuration;
#pragma warning disable IDE0004 // Cast is necessary, otherwise incorrect value is created
currentSpeed = ((double)blockSize * blocksToRead / (double)1048576) / (chkDuration / (double)1000);
#pragma warning restore IDE0004 // Cast is necessary, otherwise incorrect value is created
}
DicConsole.WriteLine();
dumpFile.Close();
end = DateTime.UtcNow;
PluginBase plugins = new PluginBase();
plugins.RegisterAllPlugins();
ImagePlugin _imageFormat;
FiltersList filtersList = new FiltersList();
Filter inputFilter = filtersList.GetFilter(outputPrefix + ".bin");
if(inputFilter == null)
{
DicConsole.ErrorWriteLine("Cannot open file just created, this should not happen.");
return;
}
_imageFormat = ImageFormat.Detect(inputFilter);
PartitionType[] xmlFileSysInfo = null;
try
{
if(!_imageFormat.OpenImage(inputFilter))
_imageFormat = null;
}
catch
{
_imageFormat = null;
}
if(_imageFormat != null)
{
List<Partition> partitions = new List<Partition>();
foreach(PartPlugin _partplugin in plugins.PartPluginsList.Values)
{
List<Partition> _partitions;
if(_partplugin.GetInformation(_imageFormat, out _partitions))
{
partitions.AddRange(_partitions);
Statistics.AddPartition(_partplugin.Name);
}
}
if(partitions.Count > 0)
{
xmlFileSysInfo = new PartitionType[partitions.Count];
for(int i = 0; i < partitions.Count; i++)
{
xmlFileSysInfo[i] = new PartitionType();
xmlFileSysInfo[i].Description = partitions[i].PartitionDescription;
xmlFileSysInfo[i].EndSector = (int)(partitions[i].PartitionStartSector + partitions[i].PartitionSectors - 1);
xmlFileSysInfo[i].Name = partitions[i].PartitionName;
xmlFileSysInfo[i].Sequence = (int)partitions[i].PartitionSequence;
xmlFileSysInfo[i].StartSector = (int)partitions[i].PartitionStartSector;
xmlFileSysInfo[i].Type = partitions[i].PartitionType;
List<FileSystemType> lstFs = new List<FileSystemType>();
foreach(Filesystem _plugin in plugins.PluginsList.Values)
{
try
{
if(_plugin.Identify(_imageFormat, partitions[i].PartitionStartSector, partitions[i].PartitionStartSector + partitions[i].PartitionSectors - 1))
{
string foo;
_plugin.GetInformation(_imageFormat, partitions[i].PartitionStartSector, partitions[i].PartitionStartSector + partitions[i].PartitionSectors - 1, out foo);
lstFs.Add(_plugin.XmlFSType);
Statistics.AddFilesystem(_plugin.XmlFSType.Type);
if(_plugin.XmlFSType.Type == "Opera")
dskType = MediaType.ThreeDO;
if(_plugin.XmlFSType.Type == "PC Engine filesystem")
dskType = MediaType.SuperCDROM2;
if(_plugin.XmlFSType.Type == "Nintendo Wii filesystem")
dskType = MediaType.WOD;
if(_plugin.XmlFSType.Type == "Nintendo Gamecube filesystem")
dskType = MediaType.GOD;
}
}
#pragma warning disable RECS0022 // A catch clause that catches System.Exception and has an empty body
catch
#pragma warning restore RECS0022 // A catch clause that catches System.Exception and has an empty body
{
//DicConsole.DebugWriteLine("Dump-media command", "Plugin {0} crashed", _plugin.Name);
}
}
if(lstFs.Count > 0)
xmlFileSysInfo[i].FileSystems = lstFs.ToArray();
}
}
else
{
xmlFileSysInfo = new PartitionType[1];
xmlFileSysInfo[0] = new PartitionType();
xmlFileSysInfo[0].EndSector = (int)(blocks - 1);
xmlFileSysInfo[0].StartSector = 0;
List<FileSystemType> lstFs = new List<FileSystemType>();
foreach(Filesystem _plugin in plugins.PluginsList.Values)
{
try
{
if(_plugin.Identify(_imageFormat, (blocks - 1), 0))
{
string foo;
_plugin.GetInformation(_imageFormat, (blocks - 1), 0, out foo);
lstFs.Add(_plugin.XmlFSType);
Statistics.AddFilesystem(_plugin.XmlFSType.Type);
if(_plugin.XmlFSType.Type == "Opera")
dskType = MediaType.ThreeDO;
if(_plugin.XmlFSType.Type == "PC Engine filesystem")
dskType = MediaType.SuperCDROM2;
if(_plugin.XmlFSType.Type == "Nintendo Wii filesystem")
dskType = MediaType.WOD;
if(_plugin.XmlFSType.Type == "Nintendo Gamecube filesystem")
dskType = MediaType.GOD;
}
}
#pragma warning disable RECS0022 // A catch clause that catches System.Exception and has an empty body
catch
#pragma warning restore RECS0022 // A catch clause that catches System.Exception and has an empty body
{
//DicConsole.DebugWriteLine("Create-sidecar command", "Plugin {0} crashed", _plugin.Name);
}
}
if(lstFs.Count > 0)
xmlFileSysInfo[0].FileSystems = lstFs.ToArray();
}
}
if(opticalDisc)
{
sidecar.OpticalDisc[0].Checksums = dataChk.End().ToArray();
sidecar.OpticalDisc[0].DumpHardwareArray = new DumpHardwareType[1];
sidecar.OpticalDisc[0].DumpHardwareArray[0] = new DumpHardwareType();
sidecar.OpticalDisc[0].DumpHardwareArray[0].Extents = new ExtentType[1];
sidecar.OpticalDisc[0].DumpHardwareArray[0].Extents[0] = new ExtentType();
sidecar.OpticalDisc[0].DumpHardwareArray[0].Extents[0].Start = 0;
sidecar.OpticalDisc[0].DumpHardwareArray[0].Extents[0].End = (int)(blocks - 1);
sidecar.OpticalDisc[0].DumpHardwareArray[0].Manufacturer = dev.Manufacturer;
sidecar.OpticalDisc[0].DumpHardwareArray[0].Model = dev.Model;
sidecar.OpticalDisc[0].DumpHardwareArray[0].Revision = dev.Revision;
sidecar.OpticalDisc[0].DumpHardwareArray[0].Software = new SoftwareType();
sidecar.OpticalDisc[0].DumpHardwareArray[0].Software.Name = "DiscImageChef";
sidecar.OpticalDisc[0].DumpHardwareArray[0].Software.OperatingSystem = dev.PlatformID.ToString();
sidecar.OpticalDisc[0].DumpHardwareArray[0].Software.Version = typeof(SCSI).Assembly.GetName().Version.ToString();
sidecar.OpticalDisc[0].Image = new ImageType();
sidecar.OpticalDisc[0].Image.format = "Raw disk image (sector by sector copy)";
sidecar.OpticalDisc[0].Image.Value = outputPrefix + ".bin";
// TODO: Implement layers
//sidecar.OpticalDisc[0].Layers = new LayersType();
sidecar.OpticalDisc[0].Sessions = 1;
sidecar.OpticalDisc[0].Tracks = new[] { 1 };
sidecar.OpticalDisc[0].Track = new Schemas.TrackType[1];
sidecar.OpticalDisc[0].Track[0] = new Schemas.TrackType();
sidecar.OpticalDisc[0].Track[0].BytesPerSector = (int)blockSize;
sidecar.OpticalDisc[0].Track[0].Checksums = sidecar.OpticalDisc[0].Checksums;
sidecar.OpticalDisc[0].Track[0].EndSector = (long)(blocks - 1);
sidecar.OpticalDisc[0].Track[0].Image = new ImageType();
sidecar.OpticalDisc[0].Track[0].Image.format = "BINARY";
sidecar.OpticalDisc[0].Track[0].Image.offset = 0;
sidecar.OpticalDisc[0].Track[0].Image.offsetSpecified = true;
sidecar.OpticalDisc[0].Track[0].Image.Value = sidecar.OpticalDisc[0].Image.Value;
sidecar.OpticalDisc[0].Track[0].Sequence = new TrackSequenceType();
sidecar.OpticalDisc[0].Track[0].Sequence.Session = 1;
sidecar.OpticalDisc[0].Track[0].Sequence.TrackNumber = 1;
sidecar.OpticalDisc[0].Track[0].Size = (long)(blocks * blockSize);
sidecar.OpticalDisc[0].Track[0].StartSector = 0;
if(xmlFileSysInfo != null)
sidecar.OpticalDisc[0].Track[0].FileSystemInformation = xmlFileSysInfo;
switch(dskType)
{
case MediaType.DDCD:
case MediaType.DDCDR:
case MediaType.DDCDRW:
sidecar.OpticalDisc[0].Track[0].TrackType1 = TrackTypeTrackType.ddcd;
break;
case MediaType.DVDROM:
case MediaType.DVDR:
case MediaType.DVDRAM:
case MediaType.DVDRW:
case MediaType.DVDRDL:
case MediaType.DVDRWDL:
case MediaType.DVDDownload:
case MediaType.DVDPRW:
case MediaType.DVDPR:
case MediaType.DVDPRWDL:
case MediaType.DVDPRDL:
sidecar.OpticalDisc[0].Track[0].TrackType1 = TrackTypeTrackType.dvd;
break;
case MediaType.HDDVDROM:
case MediaType.HDDVDR:
case MediaType.HDDVDRAM:
case MediaType.HDDVDRW:
case MediaType.HDDVDRDL:
case MediaType.HDDVDRWDL:
sidecar.OpticalDisc[0].Track[0].TrackType1 = TrackTypeTrackType.hddvd;
break;
case MediaType.BDROM:
case MediaType.BDR:
case MediaType.BDRE:
case MediaType.BDREXL:
case MediaType.BDRXL:
sidecar.OpticalDisc[0].Track[0].TrackType1 = TrackTypeTrackType.bluray;
break;
}
sidecar.OpticalDisc[0].Dimensions = Metadata.Dimensions.DimensionsFromMediaType(dskType);
string xmlDskTyp, xmlDskSubTyp;
Metadata.MediaType.MediaTypeToString(dskType, out xmlDskTyp, out xmlDskSubTyp);
sidecar.OpticalDisc[0].DiscType = xmlDskTyp;
sidecar.OpticalDisc[0].DiscSubType = xmlDskSubTyp;
}
else
{
sidecar.BlockMedia[0].Checksums = dataChk.End().ToArray();
sidecar.BlockMedia[0].Dimensions = Metadata.Dimensions.DimensionsFromMediaType(dskType);
string xmlDskTyp, xmlDskSubTyp;
Metadata.MediaType.MediaTypeToString(dskType, out xmlDskTyp, out xmlDskSubTyp);
sidecar.BlockMedia[0].DiskType = xmlDskTyp;
sidecar.BlockMedia[0].DiskSubType = xmlDskSubTyp;
// TODO: Implement device firmware revision
sidecar.BlockMedia[0].Image = new ImageType();
sidecar.BlockMedia[0].Image.format = "Raw disk image (sector by sector copy)";
sidecar.BlockMedia[0].Image.Value = outputPrefix + ".bin";
if(!dev.IsRemovable || dev.IsUSB)
{
if(dev.Type == DeviceType.ATAPI)
sidecar.BlockMedia[0].Interface = "ATAPI";
else if(dev.IsUSB)
sidecar.BlockMedia[0].Interface = "USB";
else if(dev.IsFireWire)
sidecar.BlockMedia[0].Interface = "FireWire";
else
sidecar.BlockMedia[0].Interface = "SCSI";
}
sidecar.BlockMedia[0].LogicalBlocks = (long)blocks;
sidecar.BlockMedia[0].PhysicalBlockSize = (int)physicalBlockSize;
sidecar.BlockMedia[0].LogicalBlockSize = (int)logicalBlockSize;
sidecar.BlockMedia[0].Manufacturer = dev.Manufacturer;
sidecar.BlockMedia[0].Model = dev.Model;
sidecar.BlockMedia[0].Serial = dev.Serial;
sidecar.BlockMedia[0].Size = (long)(blocks * blockSize);
if(xmlFileSysInfo != null)
sidecar.BlockMedia[0].FileSystemInformation = xmlFileSysInfo;
if(dev.IsRemovable)
{
sidecar.BlockMedia[0].DumpHardwareArray = new DumpHardwareType[1];
sidecar.BlockMedia[0].DumpHardwareArray[0] = new DumpHardwareType();
sidecar.BlockMedia[0].DumpHardwareArray[0].Extents = new ExtentType[1];
sidecar.BlockMedia[0].DumpHardwareArray[0].Extents[0] = new ExtentType();
sidecar.BlockMedia[0].DumpHardwareArray[0].Extents[0].Start = 0;
sidecar.BlockMedia[0].DumpHardwareArray[0].Extents[0].End = (int)(blocks - 1);
sidecar.BlockMedia[0].DumpHardwareArray[0].Manufacturer = dev.Manufacturer;
sidecar.BlockMedia[0].DumpHardwareArray[0].Model = dev.Model;
sidecar.BlockMedia[0].DumpHardwareArray[0].Revision = dev.Revision;
sidecar.BlockMedia[0].DumpHardwareArray[0].Software = new SoftwareType();
sidecar.BlockMedia[0].DumpHardwareArray[0].Software.Name = "DiscImageChef";
sidecar.BlockMedia[0].DumpHardwareArray[0].Software.OperatingSystem = dev.PlatformID.ToString();
sidecar.BlockMedia[0].DumpHardwareArray[0].Software.Version = typeof(SCSI).Assembly.GetName().Version.ToString();
}
}
}
DicConsole.WriteLine();
DicConsole.WriteLine("Took a total of {0:F3} seconds ({1:F3} processing commands, {2:F3} checksumming).", (end - start).TotalSeconds, totalDuration / 1000, totalChkDuration / 1000);
#pragma warning disable IDE0004 // Cast is necessary, otherwise incorrect value is created
DicConsole.WriteLine("Avegare speed: {0:F3} MiB/sec.", (((double)blockSize * (double)(blocks + 1)) / 1048576) / (totalDuration / 1000));
#pragma warning restore IDE0004 // Cast is necessary, otherwise incorrect value is created
DicConsole.WriteLine("Fastest speed burst: {0:F3} MiB/sec.", maxSpeed);
DicConsole.WriteLine("Slowest speed burst: {0:F3} MiB/sec.", minSpeed);
DicConsole.WriteLine("{0} sectors could not be read.", unreadableSectors.Count);
if(unreadableSectors.Count > 0)
{
unreadableSectors.Sort();
foreach(ulong bad in unreadableSectors)
DicConsole.WriteLine("Sector {0} could not be read", bad);
}
DicConsole.WriteLine();
if(!aborted)
{
DicConsole.WriteLine("Writing metadata sidecar");
FileStream xmlFs = new FileStream(outputPrefix + ".cicm.xml",
FileMode.Create);
System.Xml.Serialization.XmlSerializer xmlSer = new System.Xml.Serialization.XmlSerializer(typeof(CICMMetadataType));
xmlSer.Serialize(xmlFs, sidecar);
xmlFs.Close();
}
Statistics.AddMedia(dskType, true);
}
}
}
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