public TestedMedia ReportAtaMedia()
{
var mediaTest = new TestedMedia();
DicConsole.Write("Please write a description of the media type and press enter: ");
mediaTest.MediumTypeName = System.Console.ReadLine();
DicConsole.Write("Please write the media model and press enter: ");
mediaTest.Model = System.Console.ReadLine();
mediaTest.MediaIsRecognized = true;
DicConsole.WriteLine("Querying ATA IDENTIFY...");
_dev.AtaIdentify(out byte[] buffer, out _, _dev.Timeout, out _);
mediaTest.IdentifyData = ClearIdentify(buffer);
mediaTest.IdentifyDevice = Identify.Decode(buffer);
if (mediaTest.IdentifyDevice.HasValue)
{
Identify.IdentifyDevice ataId = mediaTest.IdentifyDevice.Value;
if (ataId.UnformattedBPT != 0)
{
mediaTest.UnformattedBPT = ataId.UnformattedBPT;
}
if (ataId.UnformattedBPS != 0)
{
mediaTest.UnformattedBPS = ataId.UnformattedBPS;
}
if (ataId.Cylinders > 0 &&
ataId.Heads > 0 &&
ataId.SectorsPerTrack > 0)
{
mediaTest.CHS = new Chs
{
Cylinders = ataId.Cylinders, Heads = ataId.Heads, Sectors = ataId.SectorsPerTrack
};
mediaTest.Blocks = (ulong)(ataId.Cylinders * ataId.Heads * ataId.SectorsPerTrack);
}
if (ataId.CurrentCylinders > 0 &&
ataId.CurrentHeads > 0 &&
ataId.CurrentSectorsPerTrack > 0)
{
mediaTest.CurrentCHS = new Chs
{
Cylinders = ataId.CurrentCylinders, Heads = ataId.CurrentHeads,
Sectors = ataId.CurrentSectorsPerTrack
};
if (mediaTest.Blocks == 0)
{
mediaTest.Blocks =
(ulong)(ataId.CurrentCylinders * ataId.CurrentHeads * ataId.CurrentSectorsPerTrack);
}
}
if (ataId.Capabilities.HasFlag(Identify.CapabilitiesBit.LBASupport))
{
mediaTest.LBASectors = ataId.LBASectors;
mediaTest.Blocks = ataId.LBASectors;
}
if (ataId.CommandSet2.HasFlag(Identify.CommandSetBit2.LBA48))
{
mediaTest.LBA48Sectors = ataId.LBA48Sectors;
mediaTest.Blocks = ataId.LBA48Sectors;
}
if (ataId.NominalRotationRate != 0x0000 &&
ataId.NominalRotationRate != 0xFFFF)
{
if (ataId.NominalRotationRate == 0x0001)
{
mediaTest.SolidStateDevice = true;
}
else
{
mediaTest.SolidStateDevice = false;
mediaTest.NominalRotationRate = ataId.NominalRotationRate;
}
}
uint logicalSectorSize;
uint physicalSectorSize;
if ((ataId.PhysLogSectorSize & 0x8000) == 0x0000 &&
(ataId.PhysLogSectorSize & 0x4000) == 0x4000)
{
if ((ataId.PhysLogSectorSize & 0x1000) == 0x1000)
{
if (ataId.LogicalSectorWords <= 255 ||
ataId.LogicalAlignment == 0xFFFF)
{
logicalSectorSize = 512;
}
else
{
logicalSectorSize = ataId.LogicalSectorWords * 2;
}
}
else
{
logicalSectorSize = 512;
}
if ((ataId.PhysLogSectorSize & 0x2000) == 0x2000)
{
physicalSectorSize = (uint)(logicalSectorSize * ((1 << ataId.PhysLogSectorSize) & 0xF));
}
else
{
physicalSectorSize = logicalSectorSize;
}
}
else
{
logicalSectorSize = 512;
physicalSectorSize = 512;
}
mediaTest.BlockSize = logicalSectorSize;
if (physicalSectorSize != logicalSectorSize)
{
mediaTest.PhysicalBlockSize = physicalSectorSize;
if ((ataId.LogicalAlignment & 0x8000) == 0x0000 &&
(ataId.LogicalAlignment & 0x4000) == 0x4000)
{
mediaTest.LogicalAlignment = (ushort)(ataId.LogicalAlignment & 0x3FFF);
}
}
if (ataId.EccBytes != 0x0000 &&
ataId.EccBytes != 0xFFFF)
{
mediaTest.LongBlockSize = logicalSectorSize + ataId.EccBytes;
}
if (ataId.UnformattedBPS > logicalSectorSize &&
(!(ataId.EccBytes != 0x0000 && ataId.EccBytes != 0xFFFF) || mediaTest.LongBlockSize == 516))
{
mediaTest.LongBlockSize = ataId.UnformattedBPS;
}
if (ataId.CommandSet3.HasFlag(Identify.CommandSetBit3.MustBeSet) &&
!ataId.CommandSet3.HasFlag(Identify.CommandSetBit3.MustBeClear) &&
ataId.EnabledCommandSet3.HasFlag(Identify.CommandSetBit3.MediaSerial))
{
mediaTest.CanReadMediaSerial = true;
if (!string.IsNullOrWhiteSpace(ataId.MediaManufacturer))
{
mediaTest.Manufacturer = ataId.MediaManufacturer;
}
}
ulong checkCorrectRead = BitConverter.ToUInt64(buffer, 0);
bool sense;
DicConsole.WriteLine("Trying READ SECTOR(S) in CHS mode...");
sense = _dev.Read(out byte[] readBuf, out AtaErrorRegistersChs errorChs, false, 0, 0, 1, 1,
_dev.Timeout, out _);
mediaTest.SupportsReadSectors = !sense && (errorChs.Status & 0x01) != 0x01 && errorChs.Error == 0 &&
readBuf.Length > 0;
DicConsole.DebugWriteLine("ATA Report",
"Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}, Length = {3}", sense,
errorChs.Status, errorChs.Error, readBuf.Length);
mediaTest.ReadSectorsData = readBuf;
DicConsole.WriteLine("Trying READ SECTOR(S) RETRY in CHS mode...");
sense = _dev.Read(out readBuf, out errorChs, true, 0, 0, 1, 1, _dev.Timeout, out _);
mediaTest.SupportsReadRetry = !sense && (errorChs.Status & 0x01) != 0x01 && errorChs.Error == 0 &&
readBuf.Length > 0;
DicConsole.DebugWriteLine("ATA Report",
"Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}, Length = {3}", sense,
errorChs.Status, errorChs.Error, readBuf.Length);
mediaTest.ReadSectorsRetryData = readBuf;
DicConsole.WriteLine("Trying READ DMA in CHS mode...");
sense = _dev.ReadDma(out readBuf, out errorChs, false, 0, 0, 1, 1, _dev.Timeout, out _);
mediaTest.SupportsReadDma = !sense && (errorChs.Status & 0x01) != 0x01 && errorChs.Error == 0 &&
readBuf.Length > 0;
DicConsole.DebugWriteLine("ATA Report",
"Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}, Length = {3}", sense,
errorChs.Status, errorChs.Error, readBuf.Length);
mediaTest.ReadDmaData = readBuf;
DicConsole.WriteLine("Trying READ DMA RETRY in CHS mode...");
sense = _dev.ReadDma(out readBuf, out errorChs, true, 0, 0, 1, 1, _dev.Timeout, out _);
mediaTest.SupportsReadDmaRetry = !sense && (errorChs.Status & 0x01) != 0x01 && errorChs.Error == 0 &&
readBuf.Length > 0;
DicConsole.DebugWriteLine("ATA Report",
"Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}, Length = {3}", sense,
errorChs.Status, errorChs.Error, readBuf.Length);
mediaTest.ReadDmaRetryData = readBuf;
DicConsole.WriteLine("Trying SEEK in CHS mode...");
sense = _dev.Seek(out errorChs, 0, 0, 1, _dev.Timeout, out _);
mediaTest.SupportsSeek = !sense && (errorChs.Status & 0x01) != 0x01 && errorChs.Error == 0;
DicConsole.DebugWriteLine("ATA Report", "Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}", sense,
errorChs.Status, errorChs.Error);
DicConsole.WriteLine("Trying READ SECTOR(S) in LBA mode...");
sense = _dev.Read(out readBuf, out AtaErrorRegistersLba28 errorLba, false, 0, 1, _dev.Timeout, out _);
mediaTest.SupportsReadLba = !sense && (errorLba.Status & 0x01) != 0x01 && errorLba.Error == 0 &&
readBuf.Length > 0;
DicConsole.DebugWriteLine("ATA Report",
"Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}, Length = {3}", sense,
errorChs.Status, errorChs.Error, readBuf.Length);
mediaTest.ReadLbaData = readBuf;
DicConsole.WriteLine("Trying READ SECTOR(S) RETRY in LBA mode...");
sense = _dev.Read(out readBuf, out errorLba, true, 0, 1, _dev.Timeout, out _);
mediaTest.SupportsReadRetryLba = !sense && (errorLba.Status & 0x01) != 0x01 && errorLba.Error == 0 &&
readBuf.Length > 0;
DicConsole.DebugWriteLine("ATA Report",
"Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}, Length = {3}", sense,
errorChs.Status, errorChs.Error, readBuf.Length);
mediaTest.ReadRetryLbaData = readBuf;
DicConsole.WriteLine("Trying READ DMA in LBA mode...");
sense = _dev.ReadDma(out readBuf, out errorLba, false, 0, 1, _dev.Timeout, out _);
mediaTest.SupportsReadDmaLba = !sense && (errorLba.Status & 0x01) != 0x01 && errorLba.Error == 0 &&
readBuf.Length > 0;
DicConsole.DebugWriteLine("ATA Report",
"Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}, Length = {3}", sense,
errorChs.Status, errorChs.Error, readBuf.Length);
mediaTest.ReadDmaLbaData = readBuf;
DicConsole.WriteLine("Trying READ DMA RETRY in LBA mode...");
sense = _dev.ReadDma(out readBuf, out errorLba, true, 0, 1, _dev.Timeout, out _);
mediaTest.SupportsReadDmaRetryLba = !sense && (errorLba.Status & 0x01) != 0x01 && errorLba.Error == 0 &&
readBuf.Length > 0;
DicConsole.DebugWriteLine("ATA Report",
"Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}, Length = {3}", sense,
errorChs.Status, errorChs.Error, readBuf.Length);
mediaTest.ReadDmaRetryLbaData = readBuf;
DicConsole.WriteLine("Trying SEEK in LBA mode...");
sense = _dev.Seek(out errorLba, 0, _dev.Timeout, out _);
mediaTest.SupportsSeekLba = !sense && (errorLba.Status & 0x01) != 0x01 && errorLba.Error == 0;
DicConsole.DebugWriteLine("ATA Report", "Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}", sense,
errorChs.Status, errorChs.Error);
DicConsole.WriteLine("Trying READ SECTOR(S) in LBA48 mode...");
sense = _dev.Read(out readBuf, out AtaErrorRegistersLba48 errorLba48, 0, 1, _dev.Timeout, out _);
mediaTest.SupportsReadLba48 = !sense && (errorLba48.Status & 0x01) != 0x01 && errorLba48.Error == 0 &&
readBuf.Length > 0;
DicConsole.DebugWriteLine("ATA Report",
"Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}, Length = {3}", sense,
errorChs.Status, errorChs.Error, readBuf.Length);
mediaTest.ReadLba48Data = readBuf;
DicConsole.WriteLine("Trying READ DMA in LBA48 mode...");
sense = _dev.ReadDma(out readBuf, out errorLba48, 0, 1, _dev.Timeout, out _);
mediaTest.SupportsReadDmaLba48 = !sense && (errorLba48.Status & 0x01) != 0x01 &&
errorLba48.Error == 0 && readBuf.Length > 0;
DicConsole.DebugWriteLine("ATA Report",
"Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}, Length = {3}", sense,
errorChs.Status, errorChs.Error, readBuf.Length);
mediaTest.ReadDmaLba48Data = readBuf;
// Send SET FEATURES before sending READ LONG commands, retrieve IDENTIFY again and
// check if ECC size changed. Sector is set to 1 because without it most drives just return
// CORRECTABLE ERROR for this command.
_dev.SetFeatures(out _, AtaFeatures.EnableReadLongVendorLength, 0, 0, 1, 0, _dev.Timeout, out _);
_dev.AtaIdentify(out buffer, out _, _dev.Timeout, out _);
if (Identify.Decode(buffer).HasValue)
{
ataId = Identify.Decode(buffer).Value;
if (ataId.EccBytes != 0x0000 &&
ataId.EccBytes != 0xFFFF)
{
mediaTest.LongBlockSize = logicalSectorSize + ataId.EccBytes;
}
if (ataId.UnformattedBPS > logicalSectorSize &&
(!(ataId.EccBytes != 0x0000 && ataId.EccBytes != 0xFFFF) || mediaTest.LongBlockSize == 516))
{
mediaTest.LongBlockSize = ataId.UnformattedBPS;
}
}
DicConsole.WriteLine("Trying READ LONG in CHS mode...");
sense = _dev.ReadLong(out readBuf, out errorChs, false, 0, 0, 1, mediaTest.LongBlockSize ?? 0,
_dev.Timeout, out _);
mediaTest.SupportsReadLong = !sense && (errorChs.Status & 0x01) != 0x01 && errorChs.Error == 0 &&
readBuf.Length > 0 &&
BitConverter.ToUInt64(readBuf, 0) != checkCorrectRead;
DicConsole.DebugWriteLine("ATA Report",
"Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}, Length = {3}", sense,
errorChs.Status, errorChs.Error, readBuf.Length);
mediaTest.ReadLongData = readBuf;
DicConsole.WriteLine("Trying READ LONG RETRY in CHS mode...");
sense = _dev.ReadLong(out readBuf, out errorChs, true, 0, 0, 1, mediaTest.LongBlockSize ?? 0,
_dev.Timeout, out _);
mediaTest.SupportsReadLongRetry = !sense && (errorChs.Status & 0x01) != 0x01 && errorChs.Error == 0 &&
readBuf.Length > 0 &&
BitConverter.ToUInt64(readBuf, 0) !=
checkCorrectRead;
DicConsole.DebugWriteLine("ATA Report",
"Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}, Length = {3}", sense,
errorChs.Status, errorChs.Error, readBuf.Length);
mediaTest.ReadLongRetryData = readBuf;
DicConsole.WriteLine("Trying READ LONG in LBA mode...");
sense = _dev.ReadLong(out readBuf, out errorLba, false, 0, mediaTest.LongBlockSize ?? 0, _dev.Timeout,
out _);
mediaTest.SupportsReadLongLba = !sense && (errorLba.Status & 0x01) != 0x01 && errorLba.Error == 0 &&
readBuf.Length > 0 &&
BitConverter.ToUInt64(readBuf, 0) != checkCorrectRead;
DicConsole.DebugWriteLine("ATA Report",
"Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}, Length = {3}", sense,
errorChs.Status, errorChs.Error, readBuf.Length);
mediaTest.ReadLongLbaData = readBuf;
DicConsole.WriteLine("Trying READ LONG RETRY in LBA mode...");
sense = _dev.ReadLong(out readBuf, out errorLba, true, 0, mediaTest.LongBlockSize ?? 0, _dev.Timeout,
out _);
mediaTest.SupportsReadLongRetryLba = !sense && (errorLba.Status & 0x01) != 0x01 &&
errorLba.Error == 0 && readBuf.Length > 0 &&
BitConverter.ToUInt64(readBuf, 0) != checkCorrectRead;
DicConsole.DebugWriteLine("ATA Report",
"Sense = {0}, Status = 0x{1:X2}, Error = 0x{2:X2}, Length = {3}", sense,
errorChs.Status, errorChs.Error, readBuf.Length);
mediaTest.ReadLongRetryLbaData = readBuf;
}
else
{
mediaTest.MediaIsRecognized = false;
}
return(mediaTest);
}
/// <summary>
/// Fills a SCSI device report with parameters specific to an ATAPI device
/// </summary>
/// <param name="dev">Device</param>
/// <param name="report">Device report</param>
/// <param name="debug">If debug is enabled</param>
internal static void Report(Device dev, ref DeviceReport report, bool debug)
{
if (report == null)
{
return;
}
const uint TIMEOUT = 5;
DicConsole.WriteLine("Querying ATAPI IDENTIFY...");
dev.AtapiIdentify(out byte[] buffer, out _, TIMEOUT, out _);
if (!Identify.Decode(buffer).HasValue)
{
return;
}
Identify.IdentifyDevice?atapiIdNullable = Identify.Decode(buffer);
if (atapiIdNullable != null)
{
Identify.IdentifyDevice atapiId = atapiIdNullable.Value;
report.ATAPI = new ataType();
if (!string.IsNullOrWhiteSpace(atapiId.AdditionalPID))
{
report.ATAPI.AdditionalPID = atapiId.AdditionalPID;
report.ATAPI.AdditionalPIDSpecified = true;
}
if (atapiId.APIOSupported != 0)
{
report.ATAPI.APIOSupported = atapiId.APIOSupported;
report.ATAPI.APIOSupportedSpecified = true;
}
if (atapiId.ATAPIByteCount != 0)
{
report.ATAPI.ATAPIByteCount = atapiId.ATAPIByteCount;
report.ATAPI.ATAPIByteCountSpecified = true;
}
if (atapiId.BufferType != 0)
{
report.ATAPI.BufferType = atapiId.BufferType;
report.ATAPI.BufferTypeSpecified = true;
}
if (atapiId.BufferSize != 0)
{
report.ATAPI.BufferSize = atapiId.BufferSize;
report.ATAPI.BufferSizeSpecified = true;
}
if (atapiId.Capabilities != 0)
{
report.ATAPI.Capabilities = atapiId.Capabilities;
report.ATAPI.CapabilitiesSpecified = true;
}
if (atapiId.Capabilities2 != 0)
{
report.ATAPI.Capabilities2 = atapiId.Capabilities2;
report.ATAPI.Capabilities2Specified = true;
}
if (atapiId.Capabilities3 != 0)
{
report.ATAPI.Capabilities3 = atapiId.Capabilities3;
report.ATAPI.Capabilities3Specified = true;
}
if (atapiId.CFAPowerMode != 0)
{
report.ATAPI.CFAPowerMode = atapiId.CFAPowerMode;
report.ATAPI.CFAPowerModeSpecified = true;
}
if (atapiId.CommandSet != 0)
{
report.ATAPI.CommandSet = atapiId.CommandSet;
report.ATAPI.CommandSetSpecified = true;
}
if (atapiId.CommandSet2 != 0)
{
report.ATAPI.CommandSet2 = atapiId.CommandSet2;
report.ATAPI.CommandSet2Specified = true;
}
if (atapiId.CommandSet3 != 0)
{
report.ATAPI.CommandSet3 = atapiId.CommandSet3;
report.ATAPI.CommandSet3Specified = true;
}
if (atapiId.CommandSet4 != 0)
{
report.ATAPI.CommandSet4 = atapiId.CommandSet4;
report.ATAPI.CommandSet4Specified = true;
}
if (atapiId.CommandSet5 != 0)
{
report.ATAPI.CommandSet5 = atapiId.CommandSet5;
report.ATAPI.CommandSet5Specified = true;
}
if (atapiId.CurrentAAM != 0)
{
report.ATAPI.CurrentAAM = atapiId.CurrentAAM;
report.ATAPI.CurrentAAMSpecified = true;
}
if (atapiId.CurrentAPM != 0)
{
report.ATAPI.CurrentAPM = atapiId.CurrentAPM;
report.ATAPI.CurrentAPMSpecified = true;
}
if (atapiId.DataSetMgmt != 0)
{
report.ATAPI.DataSetMgmt = atapiId.DataSetMgmt;
report.ATAPI.DataSetMgmtSpecified = true;
}
if (atapiId.DataSetMgmtSize != 0)
{
report.ATAPI.DataSetMgmtSize = atapiId.DataSetMgmtSize;
report.ATAPI.DataSetMgmtSizeSpecified = true;
}
if (atapiId.DeviceFormFactor != 0)
{
report.ATAPI.DeviceFormFactor = atapiId.DeviceFormFactor;
report.ATAPI.DeviceFormFactorSpecified = true;
}
if (atapiId.DMAActive != 0)
{
report.ATAPI.DMAActive = atapiId.DMAActive;
report.ATAPI.DMAActiveSpecified = true;
}
if (atapiId.DMASupported != 0)
{
report.ATAPI.DMASupported = atapiId.DMASupported;
report.ATAPI.DMASupportedSpecified = true;
}
if (atapiId.DMATransferTimingMode != 0)
{
report.ATAPI.DMATransferTimingMode = atapiId.DMATransferTimingMode;
report.ATAPI.DMATransferTimingModeSpecified = true;
}
if (atapiId.EnhancedSecurityEraseTime != 0)
{
report.ATAPI.EnhancedSecurityEraseTime = atapiId.EnhancedSecurityEraseTime;
report.ATAPI.EnhancedSecurityEraseTimeSpecified = true;
}
if (atapiId.EnabledCommandSet != 0)
{
report.ATAPI.EnabledCommandSet = atapiId.EnabledCommandSet;
report.ATAPI.EnabledCommandSetSpecified = true;
}
if (atapiId.EnabledCommandSet2 != 0)
{
report.ATAPI.EnabledCommandSet2 = atapiId.EnabledCommandSet2;
report.ATAPI.EnabledCommandSet2Specified = true;
}
if (atapiId.EnabledCommandSet3 != 0)
{
report.ATAPI.EnabledCommandSet3 = atapiId.EnabledCommandSet3;
report.ATAPI.EnabledCommandSet3Specified = true;
}
if (atapiId.EnabledCommandSet4 != 0)
{
report.ATAPI.EnabledCommandSet4 = atapiId.EnabledCommandSet4;
report.ATAPI.EnabledCommandSet4Specified = true;
}
if (atapiId.EnabledSATAFeatures != 0)
{
report.ATAPI.EnabledSATAFeatures = atapiId.EnabledSATAFeatures;
report.ATAPI.EnabledSATAFeaturesSpecified = true;
}
if (atapiId.ExtendedUserSectors != 0)
{
report.ATAPI.ExtendedUserSectors = atapiId.ExtendedUserSectors;
report.ATAPI.ExtendedUserSectorsSpecified = true;
}
if (atapiId.FreeFallSensitivity != 0)
{
report.ATAPI.FreeFallSensitivity = atapiId.FreeFallSensitivity;
report.ATAPI.FreeFallSensitivitySpecified = true;
}
if (!string.IsNullOrWhiteSpace(atapiId.FirmwareRevision))
{
report.ATAPI.FirmwareRevision = atapiId.FirmwareRevision;
report.ATAPI.FirmwareRevisionSpecified = true;
}
if (atapiId.GeneralConfiguration != 0)
{
report.ATAPI.GeneralConfiguration = atapiId.GeneralConfiguration;
report.ATAPI.GeneralConfigurationSpecified = true;
}
if (atapiId.HardwareResetResult != 0)
{
report.ATAPI.HardwareResetResult = atapiId.HardwareResetResult;
report.ATAPI.HardwareResetResultSpecified = true;
}
if (atapiId.InterseekDelay != 0)
{
report.ATAPI.InterseekDelay = atapiId.InterseekDelay;
report.ATAPI.InterseekDelaySpecified = true;
}
if (atapiId.MajorVersion != 0)
{
report.ATAPI.MajorVersion = atapiId.MajorVersion;
report.ATAPI.MajorVersionSpecified = true;
}
if (atapiId.MasterPasswordRevisionCode != 0)
{
report.ATAPI.MasterPasswordRevisionCode = atapiId.MasterPasswordRevisionCode;
report.ATAPI.MasterPasswordRevisionCodeSpecified = true;
}
if (atapiId.MaxDownloadMicroMode3 != 0)
{
report.ATAPI.MaxDownloadMicroMode3 = atapiId.MaxDownloadMicroMode3;
report.ATAPI.MaxDownloadMicroMode3Specified = true;
}
if (atapiId.MaxQueueDepth != 0)
{
report.ATAPI.MaxQueueDepth = atapiId.MaxQueueDepth;
report.ATAPI.MaxQueueDepthSpecified = true;
}
if (atapiId.MDMAActive != 0)
{
report.ATAPI.MDMAActive = atapiId.MDMAActive;
report.ATAPI.MDMAActiveSpecified = true;
}
if (atapiId.MDMASupported != 0)
{
report.ATAPI.MDMASupported = atapiId.MDMASupported;
report.ATAPI.MDMASupportedSpecified = true;
}
if (atapiId.MinDownloadMicroMode3 != 0)
{
report.ATAPI.MinDownloadMicroMode3 = atapiId.MinDownloadMicroMode3;
report.ATAPI.MinDownloadMicroMode3Specified = true;
}
if (atapiId.MinMDMACycleTime != 0)
{
report.ATAPI.MinMDMACycleTime = atapiId.MinMDMACycleTime;
report.ATAPI.MinMDMACycleTimeSpecified = true;
}
if (atapiId.MinorVersion != 0)
{
report.ATAPI.MinorVersion = atapiId.MinorVersion;
report.ATAPI.MinorVersionSpecified = true;
}
if (atapiId.MinPIOCycleTimeNoFlow != 0)
{
report.ATAPI.MinPIOCycleTimeNoFlow = atapiId.MinPIOCycleTimeNoFlow;
report.ATAPI.MinPIOCycleTimeNoFlowSpecified = true;
}
if (atapiId.MinPIOCycleTimeFlow != 0)
{
report.ATAPI.MinPIOCycleTimeFlow = atapiId.MinPIOCycleTimeFlow;
report.ATAPI.MinPIOCycleTimeFlowSpecified = true;
}
if (!string.IsNullOrWhiteSpace(atapiId.Model))
{
report.ATAPI.Model = atapiId.Model;
report.ATAPI.ModelSpecified = true;
}
if (atapiId.MultipleMaxSectors != 0)
{
report.ATAPI.MultipleMaxSectors = atapiId.MultipleMaxSectors;
report.ATAPI.MultipleMaxSectorsSpecified = true;
}
if (atapiId.MultipleSectorNumber != 0)
{
report.ATAPI.MultipleSectorNumber = atapiId.MultipleSectorNumber;
report.ATAPI.MultipleSectorNumberSpecified = true;
}
if (atapiId.NVCacheCaps != 0)
{
report.ATAPI.NVCacheCaps = atapiId.NVCacheCaps;
report.ATAPI.NVCacheCapsSpecified = true;
}
if (atapiId.NVCacheSize != 0)
{
report.ATAPI.NVCacheSize = atapiId.NVCacheSize;
report.ATAPI.NVCacheSizeSpecified = true;
}
if (atapiId.NVCacheWriteSpeed != 0)
{
report.ATAPI.NVCacheWriteSpeed = atapiId.NVCacheWriteSpeed;
report.ATAPI.NVCacheWriteSpeedSpecified = true;
}
if (atapiId.NVEstimatedSpinUp != 0)
{
report.ATAPI.NVEstimatedSpinUp = atapiId.NVEstimatedSpinUp;
report.ATAPI.NVEstimatedSpinUpSpecified = true;
}
if (atapiId.PacketBusRelease != 0)
{
report.ATAPI.PacketBusRelease = atapiId.PacketBusRelease;
report.ATAPI.PacketBusReleaseSpecified = true;
}
if (atapiId.PIOTransferTimingMode != 0)
{
report.ATAPI.PIOTransferTimingMode = atapiId.PIOTransferTimingMode;
report.ATAPI.PIOTransferTimingModeSpecified = true;
}
if (atapiId.RecommendedAAM != 0)
{
report.ATAPI.RecommendedAAM = atapiId.RecommendedAAM;
report.ATAPI.RecommendedAAMSpecified = true;
}
if (atapiId.RecMDMACycleTime != 0)
{
report.ATAPI.RecommendedMDMACycleTime = atapiId.RecMDMACycleTime;
report.ATAPI.RecommendedMDMACycleTimeSpecified = true;
}
if (atapiId.RemovableStatusSet != 0)
{
report.ATAPI.RemovableStatusSet = atapiId.RemovableStatusSet;
report.ATAPI.RemovableStatusSetSpecified = true;
}
if (atapiId.SATACapabilities != 0)
{
report.ATAPI.SATACapabilities = atapiId.SATACapabilities;
report.ATAPI.SATACapabilitiesSpecified = true;
}
if (atapiId.SATACapabilities2 != 0)
{
report.ATAPI.SATACapabilities2 = atapiId.SATACapabilities2;
report.ATAPI.SATACapabilities2Specified = true;
}
if (atapiId.SATAFeatures != 0)
{
report.ATAPI.SATAFeatures = atapiId.SATAFeatures;
report.ATAPI.SATAFeaturesSpecified = true;
}
if (atapiId.SCTCommandTransport != 0)
{
report.ATAPI.SCTCommandTransport = atapiId.SCTCommandTransport;
report.ATAPI.SCTCommandTransportSpecified = true;
}
if (atapiId.SectorsPerCard != 0)
{
report.ATAPI.SectorsPerCard = atapiId.SectorsPerCard;
report.ATAPI.SectorsPerCardSpecified = true;
}
if (atapiId.SecurityEraseTime != 0)
{
report.ATAPI.SecurityEraseTime = atapiId.SecurityEraseTime;
report.ATAPI.SecurityEraseTimeSpecified = true;
}
if (atapiId.SecurityStatus != 0)
{
report.ATAPI.SecurityStatus = atapiId.SecurityStatus;
report.ATAPI.SecurityStatusSpecified = true;
}
if (atapiId.ServiceBusyClear != 0)
{
report.ATAPI.ServiceBusyClear = atapiId.ServiceBusyClear;
report.ATAPI.ServiceBusyClearSpecified = true;
}
if (atapiId.SpecificConfiguration != 0)
{
report.ATAPI.SpecificConfiguration = atapiId.SpecificConfiguration;
report.ATAPI.SpecificConfigurationSpecified = true;
}
if (atapiId.StreamAccessLatency != 0)
{
report.ATAPI.StreamAccessLatency = atapiId.StreamAccessLatency;
report.ATAPI.StreamAccessLatencySpecified = true;
}
if (atapiId.StreamMinReqSize != 0)
{
report.ATAPI.StreamMinReqSize = atapiId.StreamMinReqSize;
report.ATAPI.StreamMinReqSizeSpecified = true;
}
if (atapiId.StreamPerformanceGranularity != 0)
{
report.ATAPI.StreamPerformanceGranularity = atapiId.StreamPerformanceGranularity;
report.ATAPI.StreamPerformanceGranularitySpecified = true;
}
if (atapiId.StreamTransferTimeDMA != 0)
{
report.ATAPI.StreamTransferTimeDMA = atapiId.StreamTransferTimeDMA;
report.ATAPI.StreamTransferTimeDMASpecified = true;
}
if (atapiId.StreamTransferTimePIO != 0)
{
report.ATAPI.StreamTransferTimePIO = atapiId.StreamTransferTimePIO;
report.ATAPI.StreamTransferTimePIOSpecified = true;
}
if (atapiId.TransportMajorVersion != 0)
{
report.ATAPI.TransportMajorVersion = atapiId.TransportMajorVersion;
report.ATAPI.TransportMajorVersionSpecified = true;
}
if (atapiId.TransportMinorVersion != 0)
{
report.ATAPI.TransportMinorVersion = atapiId.TransportMinorVersion;
report.ATAPI.TransportMinorVersionSpecified = true;
}
if (atapiId.TrustedComputing != 0)
{
report.ATAPI.TrustedComputing = atapiId.TrustedComputing;
report.ATAPI.TrustedComputingSpecified = true;
}
if (atapiId.UDMAActive != 0)
{
report.ATAPI.UDMAActive = atapiId.UDMAActive;
report.ATAPI.UDMAActiveSpecified = true;
}
if (atapiId.UDMASupported != 0)
{
report.ATAPI.UDMASupported = atapiId.UDMASupported;
report.ATAPI.UDMASupportedSpecified = true;
}
if (atapiId.WRVMode != 0)
{
report.ATAPI.WRVMode = atapiId.WRVMode;
report.ATAPI.WRVModeSpecified = true;
}
if (atapiId.WRVSectorCountMode3 != 0)
{
report.ATAPI.WRVSectorCountMode3 = atapiId.WRVSectorCountMode3;
report.ATAPI.WRVSectorCountMode3Specified = true;
}
if (atapiId.WRVSectorCountMode2 != 0)
{
report.ATAPI.WRVSectorCountMode2 = atapiId.WRVSectorCountMode2;
report.ATAPI.WRVSectorCountMode2Specified = true;
}
}
if (debug)
{
report.ATAPI.Identify = buffer;
}
}
public bool Close()
{
if (!IsWriting)
{
ErrorMessage = "Image is not opened for writing";
return(false);
}
if (imageInfo.Cylinders == 0)
{
imageInfo.Cylinders = (uint)(imageInfo.Sectors / 16 / 63);
imageInfo.Heads = 16;
imageInfo.SectorsPerTrack = 63;
while (imageInfo.Cylinders == 0)
{
imageInfo.Heads--;
if (imageInfo.Heads == 0)
{
imageInfo.SectorsPerTrack--;
imageInfo.Heads = 16;
}
imageInfo.Cylinders = (uint)(imageInfo.Sectors / imageInfo.Heads / imageInfo.SectorsPerTrack);
if (imageInfo.Cylinders == 0 &&
imageInfo.Heads == 0 &&
imageInfo.SectorsPerTrack == 0)
{
break;
}
}
}
var header = new RsIdeHeader
{
magic = signature, identify = new byte[106], dataOff = (ushort)Marshal.SizeOf <RsIdeHeader>(),
revision = 1, reserved = new byte[11]
};
if (imageInfo.SectorSize == 256)
{
header.flags = RsIdeFlags.HalfSectors;
}
if (identify == null)
{
var ataId = new Identify.IdentifyDevice
{
GeneralConfiguration =
CommonTypes.Structs.Devices.ATA.Identify.GeneralConfigurationBit.UltraFastIDE |
CommonTypes.Structs.Devices.ATA.Identify.GeneralConfigurationBit.Fixed |
CommonTypes.Structs.Devices.ATA.Identify.GeneralConfigurationBit.NotMFM |
CommonTypes.Structs.Devices.ATA.Identify.GeneralConfigurationBit.SoftSector,
Cylinders = (ushort)imageInfo.Cylinders, Heads = (ushort)imageInfo.Heads,
SectorsPerTrack = (ushort)imageInfo.SectorsPerTrack, VendorWord47 = 0x80,
Capabilities = CommonTypes.Structs.Devices.ATA.Identify.CapabilitiesBit.DMASupport |
CommonTypes.Structs.Devices.ATA.Identify.CapabilitiesBit.IORDY |
CommonTypes.Structs.Devices.ATA.Identify.CapabilitiesBit.LBASupport,
ExtendedIdentify =
CommonTypes.Structs.Devices.ATA.Identify.ExtendedIdentifyBit.Words54to58Valid,
CurrentCylinders = (ushort)imageInfo.Cylinders, CurrentHeads = (ushort)imageInfo.Heads,
CurrentSectorsPerTrack = (ushort)imageInfo.SectorsPerTrack,
CurrentSectors = (uint)imageInfo.Sectors, LBASectors = (uint)imageInfo.Sectors,
DMASupported = CommonTypes.Structs.Devices.ATA.Identify.TransferMode.Mode0,
DMAActive = CommonTypes.Structs.Devices.ATA.Identify.TransferMode.Mode0
};
if (string.IsNullOrEmpty(imageInfo.DriveManufacturer))
{
imageInfo.DriveManufacturer = "Aaru";
}
if (string.IsNullOrEmpty(imageInfo.DriveModel))
{
imageInfo.DriveModel = "";
}
if (string.IsNullOrEmpty(imageInfo.DriveFirmwareRevision))
{
Version.GetVersion();
}
if (string.IsNullOrEmpty(imageInfo.DriveSerialNumber))
{
imageInfo.DriveSerialNumber = $"{new Random().NextDouble():16X}";
}
byte[] ataIdBytes = new byte[Marshal.SizeOf <Identify.IdentifyDevice>()];
IntPtr ptr = System.Runtime.InteropServices.Marshal.AllocHGlobal(512);
System.Runtime.InteropServices.Marshal.StructureToPtr(ataId, ptr, true);
System.Runtime.InteropServices.Marshal.Copy(ptr, ataIdBytes, 0,
Marshal.SizeOf <Identify.IdentifyDevice>());
System.Runtime.InteropServices.Marshal.FreeHGlobal(ptr);
Array.Copy(ScrambleAtaString(imageInfo.DriveManufacturer + " " + imageInfo.DriveModel, 40), 0,
ataIdBytes, 27 * 2, 40);
Array.Copy(ScrambleAtaString(imageInfo.DriveFirmwareRevision, 8), 0, ataIdBytes, 23 * 2, 8);
Array.Copy(ScrambleAtaString(imageInfo.DriveSerialNumber, 20), 0, ataIdBytes, 10 * 2, 20);
Array.Copy(ataIdBytes, 0, header.identify, 0, 106);
}
else
{
Array.Copy(identify, 0, header.identify, 0, 106);
}
byte[] hdr = new byte[Marshal.SizeOf <RsIdeHeader>()];
IntPtr hdrPtr = System.Runtime.InteropServices.Marshal.AllocHGlobal(Marshal.SizeOf <RsIdeHeader>());
System.Runtime.InteropServices.Marshal.StructureToPtr(header, hdrPtr, true);
System.Runtime.InteropServices.Marshal.Copy(hdrPtr, hdr, 0, hdr.Length);
System.Runtime.InteropServices.Marshal.FreeHGlobal(hdrPtr);
writingStream.Seek(0, SeekOrigin.Begin);
writingStream.Write(hdr, 0, hdr.Length);
writingStream.Flush();
writingStream.Close();
IsWriting = false;
ErrorMessage = "";
return(true);
}
/// <summary>Dumps an ATA device</summary>
public void Ata()
{
if (dumpRaw)
{
if (force)
{
ErrorMessage?.Invoke("Raw dumping not yet supported in ATA devices, continuing...");
}
else
{
StoppingErrorMessage?.Invoke("Raw dumping not yet supported in ATA devices, aborting...");
return;
}
}
const ushort ATA_PROFILE = 0x0001;
const uint TIMEOUT = 5;
double imageWriteDuration = 0;
UpdateStatus?.Invoke("Requesting ATA IDENTIFY DEVICE.");
dumpLog.WriteLine("Requesting ATA IDENTIFY DEVICE.");
bool sense = dev.AtaIdentify(out byte[] cmdBuf, out _);
if (!sense &&
Identify.Decode(cmdBuf).HasValue)
{
Identify.IdentifyDevice?ataIdNullable = Identify.Decode(cmdBuf);
if (ataIdNullable != null)
{
Identify.IdentifyDevice ataId = ataIdNullable.Value;
byte[] ataIdentify = cmdBuf;
cmdBuf = new byte[0];
DateTime start;
DateTime end;
double totalDuration = 0;
double currentSpeed = 0;
double maxSpeed = double.MinValue;
double minSpeed = double.MaxValue;
// Initializate reader
UpdateStatus?.Invoke("Initializing reader.");
dumpLog.WriteLine("Initializing reader.");
var ataReader = new Reader(dev, TIMEOUT, ataIdentify);
// Fill reader blocks
ulong blocks = ataReader.GetDeviceBlocks();
// Check block sizes
if (ataReader.GetBlockSize())
{
dumpLog.WriteLine("ERROR: Cannot get block size: {0}.", ataReader.ErrorMessage);
ErrorMessage(ataReader.ErrorMessage);
return;
}
uint blockSize = ataReader.LogicalBlockSize;
uint physicalsectorsize = ataReader.PhysicalBlockSize;
if (ataReader.FindReadCommand())
{
dumpLog.WriteLine("ERROR: Cannot find correct read command: {0}.", ataReader.ErrorMessage);
ErrorMessage(ataReader.ErrorMessage);
return;
}
// Check how many blocks to read, if error show and return
if (ataReader.GetBlocksToRead())
{
dumpLog.WriteLine("ERROR: Cannot get blocks to read: {0}.", ataReader.ErrorMessage);
ErrorMessage(ataReader.ErrorMessage);
return;
}
uint blocksToRead = ataReader.BlocksToRead;
ushort cylinders = ataReader.Cylinders;
byte heads = ataReader.Heads;
byte sectors = ataReader.Sectors;
UpdateStatus?.Invoke($"Device reports {blocks} blocks ({blocks * blockSize} bytes).");
UpdateStatus?.
Invoke($"Device reports {cylinders} cylinders {heads} heads {sectors} sectors per track.");
UpdateStatus?.Invoke($"Device can read {blocksToRead} blocks at a time.");
UpdateStatus?.Invoke($"Device reports {blockSize} bytes per logical block.");
UpdateStatus?.Invoke($"Device reports {physicalsectorsize} bytes per physical block.");
dumpLog.WriteLine("Device reports {0} blocks ({1} bytes).", blocks, blocks * blockSize);
dumpLog.WriteLine("Device reports {0} cylinders {1} heads {2} sectors per track.", cylinders, heads,
sectors);
dumpLog.WriteLine("Device can read {0} blocks at a time.", blocksToRead);
dumpLog.WriteLine("Device reports {0} bytes per logical block.", blockSize);
dumpLog.WriteLine("Device reports {0} bytes per physical block.", physicalsectorsize);
bool removable = !dev.IsCompactFlash &&
ataId.GeneralConfiguration.HasFlag(Identify.GeneralConfigurationBit.Removable);
DumpHardwareType currentTry = null;
ExtentsULong extents = null;
ResumeSupport.Process(ataReader.IsLba, removable, blocks, dev.Manufacturer, dev.Model, dev.Serial,
dev.PlatformId, ref resume, ref currentTry, ref extents);
if (currentTry == null ||
extents == null)
{
StoppingErrorMessage?.Invoke("Could not process resume file, not continuing...");
return;
}
MhddLog mhddLog;
IbgLog ibgLog;
double duration;
bool ret = true;
if (dev.IsUsb &&
dev.UsbDescriptors != null &&
!outputPlugin.SupportedMediaTags.Contains(MediaTagType.USB_Descriptors))
{
ret = false;
dumpLog.WriteLine("Output format does not support USB descriptors.");
ErrorMessage("Output format does not support USB descriptors.");
}
if (dev.IsPcmcia &&
dev.Cis != null &&
!outputPlugin.SupportedMediaTags.Contains(MediaTagType.PCMCIA_CIS))
{
ret = false;
dumpLog.WriteLine("Output format does not support PCMCIA CIS descriptors.");
ErrorMessage("Output format does not support PCMCIA CIS descriptors.");
}
if (!outputPlugin.SupportedMediaTags.Contains(MediaTagType.ATA_IDENTIFY))
{
ret = false;
dumpLog.WriteLine("Output format does not support ATA IDENTIFY.");
ErrorMessage("Output format does not support ATA IDENTIFY.");
}
if (!ret)
{
dumpLog.WriteLine("Several media tags not supported, {0}continuing...", force ? "" : "not ");
if (force)
{
ErrorMessage("Several media tags not supported, continuing...");
}
else
{
StoppingErrorMessage?.Invoke("Several media tags not supported, not continuing...");
return;
}
}
ret = outputPlugin.Create(outputPath,
dev.IsCompactFlash ? MediaType.CompactFlash : MediaType.GENERIC_HDD,
formatOptions, blocks, blockSize);
// Cannot create image
if (!ret)
{
dumpLog.WriteLine("Error creating output image, not continuing.");
dumpLog.WriteLine(outputPlugin.ErrorMessage);
StoppingErrorMessage?.Invoke("Error creating output image, not continuing." +
Environment.NewLine +
outputPlugin.ErrorMessage);
return;
}
// Setting geometry
outputPlugin.SetGeometry(cylinders, heads, sectors);
if (ataReader.IsLba)
{
UpdateStatus?.Invoke($"Reading {blocksToRead} sectors at a time.");
if (skip < blocksToRead)
{
skip = blocksToRead;
}
mhddLog = new MhddLog(outputPrefix + ".mhddlog.bin", dev, blocks, blockSize, blocksToRead);
ibgLog = new IbgLog(outputPrefix + ".ibg", ATA_PROFILE);
if (resume.NextBlock > 0)
{
UpdateStatus?.Invoke($"Resuming from block {resume.NextBlock}.");
dumpLog.WriteLine("Resuming from block {0}.", resume.NextBlock);
}
bool newTrim = false;
start = DateTime.UtcNow;
DateTime timeSpeedStart = DateTime.UtcNow;
ulong sectorSpeedStart = 0;
InitProgress?.Invoke();
for (ulong i = resume.NextBlock; i < blocks; i += blocksToRead)
{
if (aborted)
{
currentTry.Extents = ExtentsConverter.ToMetadata(extents);
UpdateStatus?.Invoke("Aborted!");
dumpLog.WriteLine("Aborted!");
break;
}
if (blocks - i < blocksToRead)
{
blocksToRead = (byte)(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
UpdateProgress?.Invoke($"Reading sector {i} of {blocks} ({currentSpeed:F3} MiB/sec.)",
(long)i, (long)blocks);
bool error = ataReader.ReadBlocks(out cmdBuf, i, blocksToRead, out duration);
if (!error)
{
mhddLog.Write(i, duration);
ibgLog.Write(i, currentSpeed * 1024);
DateTime writeStart = DateTime.Now;
outputPlugin.WriteSectors(cmdBuf, i, blocksToRead);
imageWriteDuration += (DateTime.Now - writeStart).TotalSeconds;
extents.Add(i, blocksToRead, true);
}
else
{
if (i + skip > blocks)
{
skip = (uint)(blocks - i);
}
for (ulong b = i; b < i + skip; b++)
{
resume.BadBlocks.Add(b);
}
mhddLog.Write(i, duration < 500 ? 65535 : duration);
ibgLog.Write(i, 0);
DateTime writeStart = DateTime.Now;
outputPlugin.WriteSectors(new byte[blockSize * skip], i, skip);
imageWriteDuration += (DateTime.Now - writeStart).TotalSeconds;
dumpLog.WriteLine("Skipping {0} blocks from errored block {1}.", skip, i);
i += skip - blocksToRead;
newTrim = true;
}
sectorSpeedStart += blocksToRead;
resume.NextBlock = i + blocksToRead;
double elapsed = (DateTime.UtcNow - timeSpeedStart).TotalSeconds;
if (elapsed < 1)
{
continue;
}
currentSpeed = sectorSpeedStart * blockSize / (1048576 * elapsed);
sectorSpeedStart = 0;
timeSpeedStart = DateTime.UtcNow;
}
end = DateTime.Now;
EndProgress?.Invoke();
mhddLog.Close();
ibgLog.Close(dev, blocks, blockSize, (end - start).TotalSeconds, currentSpeed * 1024,
blockSize * (double)(blocks + 1) / 1024 /
(totalDuration / 1000), devicePath);
UpdateStatus?.Invoke($"Dump finished in {(end - start).TotalSeconds} seconds.");
UpdateStatus?.
Invoke($"Average dump speed {(double)blockSize * (double)(blocks + 1) / 1024 / (totalDuration / 1000):F3} KiB/sec.");
UpdateStatus?.
Invoke($"Average write speed {(double)blockSize * (double)(blocks + 1) / 1024 / imageWriteDuration:F3} KiB/sec.");
dumpLog.WriteLine("Dump finished in {0} seconds.", (end - start).TotalSeconds);
dumpLog.WriteLine("Average dump speed {0:F3} KiB/sec.",
(double)blockSize * (double)(blocks + 1) / 1024 / (totalDuration / 1000));
dumpLog.WriteLine("Average write speed {0:F3} KiB/sec.",
(double)blockSize * (double)(blocks + 1) / 1024 / imageWriteDuration);
#region Trimming
if (resume.BadBlocks.Count > 0 &&
!aborted &&
!notrim &&
newTrim)
{
start = DateTime.UtcNow;
UpdateStatus?.Invoke("Trimming bad sectors");
dumpLog.WriteLine("Trimming bad sectors");
ulong[] tmpArray = resume.BadBlocks.ToArray();
InitProgress?.Invoke();
foreach (ulong badSector in tmpArray)
{
if (aborted)
{
currentTry.Extents = ExtentsConverter.ToMetadata(extents);
UpdateStatus?.Invoke("Aborted!");
dumpLog.WriteLine("Aborted!");
break;
}
PulseProgress?.Invoke($"Trimming sector {badSector}");
bool error = ataReader.ReadBlock(out cmdBuf, badSector, out duration);
totalDuration += duration;
if (error)
{
continue;
}
resume.BadBlocks.Remove(badSector);
extents.Add(badSector);
outputPlugin.WriteSector(cmdBuf, badSector);
}
EndProgress?.Invoke();
end = DateTime.UtcNow;
UpdateStatus?.Invoke($"Trimmming finished in {(end - start).TotalSeconds} seconds.");
dumpLog.WriteLine("Trimmming finished in {0} seconds.", (end - start).TotalSeconds);
}
#endregion Trimming
#region Error handling
if (resume.BadBlocks.Count > 0 &&
!aborted &&
retryPasses > 0)
{
int pass = 1;
bool forward = true;
InitProgress?.Invoke();
repeatRetryLba:
ulong[] tmpArray = resume.BadBlocks.ToArray();
foreach (ulong badSector in tmpArray)
{
if (aborted)
{
currentTry.Extents = ExtentsConverter.ToMetadata(extents);
UpdateStatus?.Invoke("Aborted!");
dumpLog.WriteLine("Aborted!");
break;
}
PulseProgress?.Invoke(string.Format("Retrying sector {0}, pass {1}, {3}{2}", badSector,
pass, forward ? "forward" : "reverse",
persistent ? "recovering partial data, " : ""));
bool error = ataReader.ReadBlock(out cmdBuf, badSector, out duration);
totalDuration += duration;
if (!error)
{
resume.BadBlocks.Remove(badSector);
extents.Add(badSector);
outputPlugin.WriteSector(cmdBuf, badSector);
UpdateStatus?.Invoke($"Correctly retried block {badSector} in pass {pass}.");
dumpLog.WriteLine("Correctly retried block {0} in pass {1}.", badSector, pass);
}
else if (persistent)
{
outputPlugin.WriteSector(cmdBuf, badSector);
}
}
if (pass < retryPasses &&
!aborted &&
resume.BadBlocks.Count > 0)
{
pass++;
forward = !forward;
resume.BadBlocks.Sort();
resume.BadBlocks.Reverse();
goto repeatRetryLba;
}
EndProgress?.Invoke();
}
#endregion Error handling LBA
currentTry.Extents = ExtentsConverter.ToMetadata(extents);
}
else
{
mhddLog = new MhddLog(outputPrefix + ".mhddlog.bin", dev, blocks, blockSize, blocksToRead);
ibgLog = new IbgLog(outputPrefix + ".ibg", ATA_PROFILE);
ulong currentBlock = 0;
blocks = (ulong)(cylinders * heads * sectors);
start = DateTime.UtcNow;
DateTime timeSpeedStart = DateTime.UtcNow;
ulong sectorSpeedStart = 0;
InitProgress?.Invoke();
for (ushort cy = 0; cy < cylinders; cy++)
{
for (byte hd = 0; hd < heads; hd++)
{
for (byte sc = 1; sc < sectors; sc++)
{
if (aborted)
{
currentTry.Extents = ExtentsConverter.ToMetadata(extents);
UpdateStatus?.Invoke("Aborted!");
dumpLog.WriteLine("Aborted!");
break;
}
#pragma warning disable RECS0018 // Comparison of floating point numbers with equality operator
if (currentSpeed > maxSpeed &&
currentSpeed != 0)
{
maxSpeed = currentSpeed;
}
if (currentSpeed < minSpeed &&
currentSpeed != 0)
{
minSpeed = currentSpeed;
}
#pragma warning restore RECS0018 // Comparison of floating point numbers with equality operator
PulseProgress?.
Invoke($"Reading cylinder {cy} head {hd} sector {sc} ({currentSpeed:F3} MiB/sec.)");
bool error = ataReader.ReadChs(out cmdBuf, cy, hd, sc, out duration);
totalDuration += duration;
if (!error)
{
mhddLog.Write(currentBlock, duration);
ibgLog.Write(currentBlock, currentSpeed * 1024);
DateTime writeStart = DateTime.Now;
outputPlugin.WriteSector(cmdBuf,
(ulong)((cy * heads + hd) * sectors + (sc - 1)));
imageWriteDuration += (DateTime.Now - writeStart).TotalSeconds;
extents.Add(currentBlock);
dumpLog.WriteLine("Error reading cylinder {0} head {1} sector {2}.", cy, hd,
sc);
}
else
{
resume.BadBlocks.Add(currentBlock);
mhddLog.Write(currentBlock, duration < 500 ? 65535 : duration);
ibgLog.Write(currentBlock, 0);
DateTime writeStart = DateTime.Now;
outputPlugin.WriteSector(new byte[blockSize],
(ulong)((cy * heads + hd) * sectors + (sc - 1)));
imageWriteDuration += (DateTime.Now - writeStart).TotalSeconds;
}
sectorSpeedStart++;
currentBlock++;
double elapsed = (DateTime.UtcNow - timeSpeedStart).TotalSeconds;
if (elapsed < 1)
{
continue;
}
currentSpeed = sectorSpeedStart * blockSize / (1048576 * elapsed);
sectorSpeedStart = 0;
timeSpeedStart = DateTime.UtcNow;
}
}
}
end = DateTime.Now;
EndProgress?.Invoke();
mhddLog.Close();
ibgLog.Close(dev, blocks, blockSize, (end - start).TotalSeconds, currentSpeed * 1024,
blockSize * (double)(blocks + 1) / 1024 /
(totalDuration / 1000), devicePath);
UpdateStatus?.Invoke($"Dump finished in {(end - start).TotalSeconds} seconds.");
UpdateStatus?.
Invoke($"Average dump speed {(double)blockSize * (double)(blocks + 1) / 1024 / (totalDuration / 1000):F3} KiB/sec.");
UpdateStatus?.
Invoke($"Average write speed {(double)blockSize * (double)(blocks + 1) / 1024 / (imageWriteDuration / 1000):F3} KiB/sec.");
dumpLog.WriteLine("Dump finished in {0} seconds.", (end - start).TotalSeconds);
dumpLog.WriteLine("Average dump speed {0:F3} KiB/sec.",
(double)blockSize * (double)(blocks + 1) / 1024 / (totalDuration / 1000));
dumpLog.WriteLine("Average write speed {0:F3} KiB/sec.",
(double)blockSize * (double)(blocks + 1) / 1024 /
(imageWriteDuration / 1000));
}
foreach (ulong bad in resume.BadBlocks)
{
dumpLog.WriteLine("Sector {0} could not be read.", bad);
}
outputPlugin.SetDumpHardware(resume.Tries);
if (preSidecar != null)
{
outputPlugin.SetCicmMetadata(preSidecar);
}
dumpLog.WriteLine("Closing output file.");
UpdateStatus?.Invoke("Closing output file.");
DateTime closeStart = DateTime.Now;
outputPlugin.Close();
DateTime closeEnd = DateTime.Now;
UpdateStatus?.Invoke($"Closed in {(closeEnd - closeStart).TotalSeconds} seconds.");
dumpLog.WriteLine("Closed in {0} seconds.", (closeEnd - closeStart).TotalSeconds);
if (aborted)
{
dumpLog.WriteLine("Aborted!");
UpdateStatus?.Invoke("Aborted!");
return;
}
double totalChkDuration = 0;
if (!nometadata)
{
dumpLog.WriteLine("Creating sidecar.");
UpdateStatus?.Invoke("Creating sidecar.");
var filters = new FiltersList();
IFilter filter = filters.GetFilter(outputPath);
IMediaImage inputPlugin = ImageFormat.Detect(filter);
if (!inputPlugin.Open(filter))
{
StoppingErrorMessage?.Invoke("Could not open created image.");
return;
}
DateTime chkStart = DateTime.UtcNow;
sidecarClass = new Sidecar(inputPlugin, outputPath, filter.Id, encoding);
sidecarClass.InitProgressEvent += InitProgress;
sidecarClass.UpdateProgressEvent += UpdateProgress;
sidecarClass.EndProgressEvent += EndProgress;
sidecarClass.InitProgressEvent2 += InitProgress2;
sidecarClass.UpdateProgressEvent2 += UpdateProgress2;
sidecarClass.EndProgressEvent2 += EndProgress2;
sidecarClass.UpdateStatusEvent += UpdateStatus;
CICMMetadataType sidecar = sidecarClass.Create();
if (preSidecar != null)
{
preSidecar.BlockMedia = sidecar.BlockMedia;
sidecar = preSidecar;
}
if (dev.IsUsb &&
dev.UsbDescriptors != null)
{
dumpLog.WriteLine("Reading USB descriptors.");
UpdateStatus?.Invoke("Reading USB descriptors.");
ret = outputPlugin.WriteMediaTag(dev.UsbDescriptors, MediaTagType.USB_Descriptors);
if (ret)
{
sidecar.BlockMedia[0].USB = new USBType
{
ProductID = dev.UsbProductId, VendorID = dev.UsbVendorId, Descriptors = new DumpType
{
Image = outputPath, Size = (ulong)dev.UsbDescriptors.Length,
Checksums = Checksum.GetChecksums(dev.UsbDescriptors).ToArray()
}
}
}
;
}
if (dev.IsPcmcia &&
dev.Cis != null)
{
dumpLog.WriteLine("Reading PCMCIA CIS.");
UpdateStatus?.Invoke("Reading PCMCIA CIS.");
ret = outputPlugin.WriteMediaTag(dev.Cis, MediaTagType.PCMCIA_CIS);
if (ret)
{
sidecar.BlockMedia[0].PCMCIA = new PCMCIAType
{
CIS = new DumpType
{
Image = outputPath, Size = (ulong)dev.Cis.Length,
Checksums = Checksum.GetChecksums(dev.Cis).ToArray()
}
}
}
;
dumpLog.WriteLine("Decoding PCMCIA CIS.");
UpdateStatus?.Invoke("Decoding PCMCIA CIS.");
Tuple[] tuples = CIS.GetTuples(dev.Cis);
if (tuples != null)
{
foreach (Tuple tuple in tuples)
{
switch (tuple.Code)
{
case TupleCodes.CISTPL_MANFID:
ManufacturerIdentificationTuple manfid =
CIS.DecodeManufacturerIdentificationTuple(tuple);
if (manfid != null)
{
sidecar.BlockMedia[0].PCMCIA.ManufacturerCode =
manfid.ManufacturerID;
sidecar.BlockMedia[0].PCMCIA.CardCode = manfid.CardID;
sidecar.BlockMedia[0].PCMCIA.ManufacturerCodeSpecified = true;
sidecar.BlockMedia[0].PCMCIA.CardCodeSpecified = true;
}
break;
case TupleCodes.CISTPL_VERS_1:
Level1VersionTuple vers = CIS.DecodeLevel1VersionTuple(tuple);
if (vers != null)
{
sidecar.BlockMedia[0].PCMCIA.Manufacturer = vers.Manufacturer;
sidecar.BlockMedia[0].PCMCIA.ProductName = vers.Product;
sidecar.BlockMedia[0].PCMCIA.Compliance =
$"{vers.MajorVersion}.{vers.MinorVersion}";
sidecar.BlockMedia[0].PCMCIA.AdditionalInformation =
vers.AdditionalInformation;
}
break;
}
}
}
}
ret = outputPlugin.WriteMediaTag(ataIdentify, MediaTagType.ATA_IDENTIFY);
if (ret)
{
sidecar.BlockMedia[0].ATA = new ATAType
{
Identify = new DumpType
{
Image = outputPath, Size = (ulong)cmdBuf.Length,
Checksums = Checksum.GetChecksums(cmdBuf).ToArray()
}
}
}
;
DateTime chkEnd = DateTime.UtcNow;
totalChkDuration = (chkEnd - chkStart).TotalMilliseconds;
UpdateStatus?.Invoke($"Sidecar created in {(chkEnd - chkStart).TotalSeconds} seconds.");
UpdateStatus?.
Invoke($"Average checksum speed {(double)blockSize * (double)(blocks + 1) / 1024 / (totalChkDuration / 1000):F3} KiB/sec.");
dumpLog.WriteLine("Sidecar created in {0} seconds.", (chkEnd - chkStart).TotalSeconds);
dumpLog.WriteLine("Average checksum speed {0:F3} KiB/sec.",
(double)blockSize * (double)(blocks + 1) / 1024 / (totalChkDuration / 1000));
List <(ulong start, string type)> filesystems = new List <(ulong start, string type)>();
if (sidecar.BlockMedia[0].FileSystemInformation != null)
{
filesystems.AddRange(from partition in sidecar.BlockMedia[0].FileSystemInformation
where partition.FileSystems != null
from fileSystem in partition.FileSystems
select(partition.StartSector, fileSystem.Type));
}
if (filesystems.Count > 0)
{
foreach (var filesystem in filesystems.Select(o => new
{
o.start, o.type
}).Distinct())
{
UpdateStatus?.
Invoke($"Found filesystem {filesystem.type} at sector {filesystem.start}");
dumpLog.WriteLine("Found filesystem {0} at sector {1}", filesystem.type,
filesystem.start);
}
}
(string type, string subType)xmlType;
if (dev.IsCompactFlash)
{
xmlType = CommonTypes.Metadata.MediaType.MediaTypeToString(MediaType.CompactFlash);
}
else if (dev.IsPcmcia)
{
xmlType = CommonTypes.Metadata.MediaType.MediaTypeToString(MediaType.PCCardTypeI);
}
else
{
xmlType = CommonTypes.Metadata.MediaType.MediaTypeToString(MediaType.GENERIC_HDD);
}
sidecar.BlockMedia[0].DiskType = xmlType.type;
sidecar.BlockMedia[0].DiskSubType = xmlType.subType;
sidecar.BlockMedia[0].Interface = "ATA";
sidecar.BlockMedia[0].LogicalBlocks = blocks;
sidecar.BlockMedia[0].PhysicalBlockSize = physicalsectorsize;
sidecar.BlockMedia[0].LogicalBlockSize = blockSize;
sidecar.BlockMedia[0].Manufacturer = dev.Manufacturer;
sidecar.BlockMedia[0].Model = dev.Model;
sidecar.BlockMedia[0].Serial = dev.Serial;
sidecar.BlockMedia[0].Size = blocks * blockSize;
if (cylinders > 0 &&
heads > 0 &&
sectors > 0)
{
sidecar.BlockMedia[0].Cylinders = cylinders;
sidecar.BlockMedia[0].CylindersSpecified = true;
sidecar.BlockMedia[0].Heads = heads;
sidecar.BlockMedia[0].HeadsSpecified = true;
sidecar.BlockMedia[0].SectorsPerTrack = sectors;
sidecar.BlockMedia[0].SectorsPerTrackSpecified = true;
}
UpdateStatus?.Invoke("Writing metadata sidecar");
var xmlFs = new FileStream(outputPrefix + ".cicm.xml", FileMode.Create);
var xmlSer = new XmlSerializer(typeof(CICMMetadataType));
xmlSer.Serialize(xmlFs, sidecar);
xmlFs.Close();
}
UpdateStatus?.Invoke("");
UpdateStatus?.
Invoke($"Took a total of {(end - start).TotalSeconds:F3} seconds ({totalDuration / 1000:F3} processing commands, {totalChkDuration / 1000:F3} checksumming, {imageWriteDuration:F3} writing, {(closeEnd - closeStart).TotalSeconds:F3} closing).");
UpdateStatus?.
Invoke($"Average speed: {(double)blockSize * (double)(blocks + 1) / 1048576 / (totalDuration / 1000):F3} MiB/sec.");
UpdateStatus?.Invoke($"Fastest speed burst: {maxSpeed:F3} MiB/sec.");
UpdateStatus?.Invoke($"Slowest speed burst: {minSpeed:F3} MiB/sec.");
UpdateStatus?.Invoke($"{resume.BadBlocks.Count} sectors could not be read.");
if (resume.BadBlocks.Count > 0)
{
resume.BadBlocks.Sort();
}
UpdateStatus?.Invoke("");
}
if (dev.IsCompactFlash)
{
Statistics.AddMedia(MediaType.CompactFlash, true);
}
else if (dev.IsPcmcia)
{
Statistics.AddMedia(MediaType.PCCardTypeI, true);
}
else
{
Statistics.AddMedia(MediaType.GENERIC_HDD, true);
}
}
else
{
StoppingErrorMessage?.Invoke("Unable to communicate with ATA device.");
}
}
}
}
