예제 #1
0
        protected void Page_Load(object sender, EventArgs e)
        {
            try
            {
                string manufacturer = Request.QueryString["manufacturer"];
                string model        = Request.QueryString["model"];
                string revision     = Request.QueryString["revision"];

                // Strip non-ascii, strip slashes and question marks
                if (manufacturer != null)
                {
                    manufacturer = Encoding
                                   .ASCII.GetString(Encoding.Convert(Encoding.UTF8, Encoding.ASCII,
                                                                     Encoding.UTF8.GetBytes(manufacturer))).Replace('/', '_')
                                   .Replace('\\', '_').Replace('?', '_');
                }
                if (model != null)
                {
                    model = Encoding
                            .ASCII.GetString(Encoding.Convert(Encoding.UTF8, Encoding.ASCII, Encoding.UTF8.GetBytes(model)))
                            .Replace('/', '_').Replace('\\', '_').Replace('?', '_');
                }
                if (revision != null)
                {
                    revision = Encoding
                               .ASCII.GetString(Encoding.Convert(Encoding.UTF8, Encoding.ASCII,
                                                                 Encoding.UTF8.GetBytes(revision))).Replace('/', '_')
                               .Replace('\\', '_').Replace('?', '_');
                }

                string xmlFile = null;
                if (!string.IsNullOrWhiteSpace(manufacturer) && !string.IsNullOrWhiteSpace(model) &&
                    !string.IsNullOrWhiteSpace(revision))
                {
                    xmlFile = manufacturer + "_" + model + "_" + revision + ".xml";
                }
                else if (!string.IsNullOrWhiteSpace(manufacturer) && !string.IsNullOrWhiteSpace(model))
                {
                    xmlFile = manufacturer + "_" + model + ".xml";
                }
                else if (!string.IsNullOrWhiteSpace(model) && !string.IsNullOrWhiteSpace(revision))
                {
                    xmlFile = model + "_" + revision + ".xml";
                }
                else if (!string.IsNullOrWhiteSpace(model))
                {
                    xmlFile = model + ".xml";
                }

                if (xmlFile == null ||
                    !File.Exists(Path.Combine(HostingEnvironment.MapPath("~") ?? throw new InvalidOperationException(),
                                              "Reports", xmlFile)))
                {
                    content.InnerHtml = "<b>Could not find the specified report</b>";
                    return;
                }

                lblManufacturer.Text = Request.QueryString["manufacturer"];
                lblModel.Text        = Request.QueryString["model"];
                lblRevision.Text     = Request.QueryString["revision"];

                DeviceReport  report = new DeviceReport();
                XmlSerializer xs     = new XmlSerializer(report.GetType());
                StreamReader  sr     =
                    new
                    StreamReader(Path.Combine(HostingEnvironment.MapPath("~") ?? throw new InvalidOperationException(),
                                              "Reports", xmlFile));
                report = (DeviceReport)xs.Deserialize(sr);
                sr.Close();

                if (report.USB != null)
                {
                    GetUsbDescriptions(report.USB.VendorID, report.USB.ProductID, out string usbVendorDescription,
                                       out string usbProductDescription);

                    lblUsbManufacturer.Text = HttpUtility.HtmlEncode(report.USB.Manufacturer);
                    lblUsbProduct.Text      = HttpUtility.HtmlEncode(report.USB.Product);
                    lblUsbVendor.Text       = $"0x{report.USB.VendorID:x4}";
                    if (usbVendorDescription != null)
                    {
                        lblUsbVendorDescription.Text = $"({HttpUtility.HtmlEncode(usbVendorDescription)})";
                    }
                    lblUsbProductId.Text = $"0x{report.USB.ProductID:x4}";
                    if (usbProductDescription != null)
                    {
                        lblUsbProductDescription.Text = $"({HttpUtility.HtmlEncode(usbProductDescription)})";
                    }
                }
                else
                {
                    divUsb.Visible = false;
                }

                if (report.FireWire != null)
                {
                    lblFirewireManufacturer.Text = HttpUtility.HtmlEncode(report.FireWire.Manufacturer);
                    lblFirewireProduct.Text      = HttpUtility.HtmlEncode(report.FireWire.Product);
                    lblFirewireVendor.Text       = $"0x{report.FireWire.VendorID:x8}";
                    lblFirewireProductId.Text    = $"0x{report.FireWire.ProductID:x8}";
                }
                else
                {
                    divFirewire.Visible = false;
                }

                if (report.PCMCIA != null)
                {
                    lblPcmciaManufacturer.Text     = HttpUtility.HtmlEncode(report.PCMCIA.Manufacturer);
                    lblPcmciaProduct.Text          = HttpUtility.HtmlEncode(report.PCMCIA.ProductName);
                    lblPcmciaManufacturerCode.Text = $"0x{report.PCMCIA.ManufacturerCode:x4}";
                    lblPcmciaCardCode.Text         = $"0x{report.PCMCIA.CardCode:x4}";
                    lblPcmciaCompliance.Text       = HttpUtility.HtmlEncode(report.PCMCIA.Compliance);
                    Tuple[] tuples = CIS.GetTuples(report.PCMCIA.CIS);
                    if (tuples != null)
                    {
                        Dictionary <string, string> decodedTuples = new Dictionary <string, string>();
                        foreach (Tuple tuple in tuples)
                        {
                            switch (tuple.Code)
                            {
                            case TupleCodes.CISTPL_NULL:
                            case TupleCodes.CISTPL_END:
                            case TupleCodes.CISTPL_MANFID:
                            case TupleCodes.CISTPL_VERS_1: break;

                            case TupleCodes.CISTPL_DEVICEGEO:
                            case TupleCodes.CISTPL_DEVICEGEO_A:
                                DeviceGeometryTuple geom = CIS.DecodeDeviceGeometryTuple(tuple.Data);
                                if (geom?.Geometries != null)
                                {
                                    foreach (DeviceGeometry geometry in geom.Geometries)
                                    {
                                        decodedTuples.Add("Device width",
                                                          $"{(1 << (geometry.CardInterface - 1)) * 8} bits");
                                        decodedTuples.Add("Erase block",
                                                          $"{(1 << (geometry.EraseBlockSize - 1)) * (1 << (geometry.Interleaving - 1))} bytes");
                                        decodedTuples.Add("Read block",
                                                          $"{(1 << (geometry.ReadBlockSize - 1)) * (1 << (geometry.Interleaving - 1))} bytes");
                                        decodedTuples.Add("Write block",
                                                          $"{(1 << (geometry.WriteBlockSize - 1)) * (1 << (geometry.Interleaving - 1))} bytes");
                                        decodedTuples.Add("Partition alignment",
                                                          $"{(1 << (geometry.EraseBlockSize - 1)) * (1 << (geometry.Interleaving - 1)) * (1 << (geometry.Partitions - 1))} bytes");
                                    }
                                }

                                break;

                            case TupleCodes.CISTPL_ALTSTR:
                            case TupleCodes.CISTPL_BAR:
                            case TupleCodes.CISTPL_BATTERY:
                            case TupleCodes.CISTPL_BYTEORDER:
                            case TupleCodes.CISTPL_CFTABLE_ENTRY:
                            case TupleCodes.CISTPL_CFTABLE_ENTRY_CB:
                            case TupleCodes.CISTPL_CHECKSUM:
                            case TupleCodes.CISTPL_CONFIG:
                            case TupleCodes.CISTPL_CONFIG_CB:
                            case TupleCodes.CISTPL_DATE:
                            case TupleCodes.CISTPL_DEVICE:
                            case TupleCodes.CISTPL_DEVICE_A:
                            case TupleCodes.CISTPL_DEVICE_OA:
                            case TupleCodes.CISTPL_DEVICE_OC:
                            case TupleCodes.CISTPL_EXTDEVIC:
                            case TupleCodes.CISTPL_FORMAT:
                            case TupleCodes.CISTPL_FORMAT_A:
                            case TupleCodes.CISTPL_FUNCE:
                            case TupleCodes.CISTPL_FUNCID:
                            case TupleCodes.CISTPL_GEOMETRY:
                            case TupleCodes.CISTPL_INDIRECT:
                            case TupleCodes.CISTPL_JEDEC_A:
                            case TupleCodes.CISTPL_JEDEC_C:
                            case TupleCodes.CISTPL_LINKTARGET:
                            case TupleCodes.CISTPL_LONGLINK_A:
                            case TupleCodes.CISTPL_LONGLINK_C:
                            case TupleCodes.CISTPL_LONGLINK_CB:
                            case TupleCodes.CISTPL_LONGLINK_MFC:
                            case TupleCodes.CISTPL_NO_LINK:
                            case TupleCodes.CISTPL_ORG:
                            case TupleCodes.CISTPL_PWR_MGMNT:
                            case TupleCodes.CISTPL_SPCL:
                            case TupleCodes.CISTPL_SWIL:
                            case TupleCodes.CISTPL_VERS_2:
                                decodedTuples.Add("Undecoded tuple ID", tuple.Code.ToString());
                                break;

                            default:
                                decodedTuples.Add("Unknown tuple ID", $"0x{(byte)tuple.Code:X2}");
                                break;
                            }
                        }

                        if (decodedTuples.Count > 0)
                        {
                            repPcmciaTuples.DataSource = decodedTuples;
                            repPcmciaTuples.DataBind();
                        }
                        else
                        {
                            repPcmciaTuples.Visible = false;
                        }
                    }
                    else
                    {
                        repPcmciaTuples.Visible = false;
                    }
                }
                else
                {
                    divPcmcia.Visible = false;
                }

                bool removable = true;
                testedMediaType[] testedMedia = null;
                bool ata      = false;
                bool atapi    = false;
                bool sscMedia = false;

                if (report.ATA != null || report.ATAPI != null)
                {
                    ata = true;
                    List <string> ataOneValue = new List <string>();
                    Dictionary <string, string> ataTwoValue = new Dictionary <string, string>();
                    ataType ataReport;

                    if (report.ATAPI != null)
                    {
                        lblAtapi.Text = "PI";
                        ataReport     = report.ATAPI;
                        atapi         = true;
                    }
                    else
                    {
                        ataReport = report.ATA;
                    }

                    bool cfa = report.CompactFlashSpecified && report.CompactFlash;

                    if (atapi && !cfa)
                    {
                        lblAtaDeviceType.Text = "ATAPI device";
                    }
                    else if (!atapi && cfa)
                    {
                        lblAtaDeviceType.Text = "CompactFlash device";
                    }
                    else
                    {
                        lblAtaDeviceType.Text = "ATA device";
                    }

                    Ata.Report(ataReport, cfa, atapi, ref removable, ref ataOneValue, ref ataTwoValue, ref testedMedia);

                    repAtaOne.DataSource = ataOneValue;
                    repAtaOne.DataBind();
                    repAtaTwo.DataSource = ataTwoValue;
                    repAtaTwo.DataBind();
                }
                else
                {
                    divAta.Visible = false;
                }

                if (report.SCSI != null)
                {
                    List <string> scsiOneValue            = new List <string>();
                    Dictionary <string, string> modePages = new Dictionary <string, string>();
                    Dictionary <string, string> evpdPages = new Dictionary <string, string>();

                    lblScsiVendor.Text =
                        VendorString.Prettify(report.SCSI.Inquiry.VendorIdentification) !=
                        report.SCSI.Inquiry.VendorIdentification
                            ? $"{report.SCSI.Inquiry.VendorIdentification} ({VendorString.Prettify(report.SCSI.Inquiry.VendorIdentification)})"
                            : report.SCSI.Inquiry.VendorIdentification;
                    lblScsiProduct.Text  = report.SCSI.Inquiry.ProductIdentification;
                    lblScsiRevision.Text = report.SCSI.Inquiry.ProductRevisionLevel;

                    scsiOneValue.AddRange(ScsiInquiry.Report(report.SCSI.Inquiry));

                    if (report.SCSI.SupportsModeSense6)
                    {
                        scsiOneValue.Add("Device supports MODE SENSE (6)");
                    }
                    if (report.SCSI.SupportsModeSense10)
                    {
                        scsiOneValue.Add("Device supports MODE SENSE (10)");
                    }
                    if (report.SCSI.SupportsModeSubpages)
                    {
                        scsiOneValue.Add("Device supports MODE SENSE subpages");
                    }

                    if (report.SCSI.ModeSense != null)
                    {
                        ScsiModeSense.Report(report.SCSI.ModeSense, report.SCSI.Inquiry.VendorIdentification,
                                             report.SCSI.Inquiry.PeripheralDeviceType, ref scsiOneValue, ref modePages);
                    }

                    if (modePages.Count > 0)
                    {
                        repModeSense.DataSource = modePages;
                        repModeSense.DataBind();
                    }
                    else
                    {
                        divScsiModeSense.Visible = false;
                    }

                    if (report.SCSI.EVPDPages != null)
                    {
                        ScsiEvpd.Report(report.SCSI.EVPDPages, report.SCSI.Inquiry.VendorIdentification, ref evpdPages);
                    }

                    if (evpdPages.Count > 0)
                    {
                        repEvpd.DataSource = evpdPages;
                        repEvpd.DataBind();
                    }
                    else
                    {
                        divScsiEvpd.Visible = false;
                    }

                    divScsiMmcMode.Visible     = false;
                    divScsiMmcFeatures.Visible = false;
                    divScsiSsc.Visible         = false;

                    if (report.SCSI.MultiMediaDevice != null)
                    {
                        testedMedia = report.SCSI.MultiMediaDevice.TestedMedia;

                        if (report.SCSI.MultiMediaDevice.ModeSense2A != null)
                        {
                            List <string> mmcModeOneValue = new List <string>();
                            ScsiMmcMode.Report(report.SCSI.MultiMediaDevice.ModeSense2A, ref mmcModeOneValue);
                            if (mmcModeOneValue.Count > 0)
                            {
                                divScsiMmcMode.Visible    = true;
                                repScsiMmcMode.DataSource = mmcModeOneValue;
                                repScsiMmcMode.DataBind();
                            }
                        }

                        if (report.SCSI.MultiMediaDevice.Features != null)
                        {
                            List <string> mmcFeaturesOneValue = new List <string>();
                            ScsiMmcFeatures.Report(report.SCSI.MultiMediaDevice.Features, ref mmcFeaturesOneValue);
                            if (mmcFeaturesOneValue.Count > 0)
                            {
                                divScsiMmcFeatures.Visible    = true;
                                repScsiMmcFeatures.DataSource = mmcFeaturesOneValue;
                                repScsiMmcFeatures.DataBind();
                            }
                        }
                    }
                    else if (report.SCSI.SequentialDevice != null)
                    {
                        divScsiSsc.Visible = true;

                        lblScsiSscGranularity.Text = report.SCSI.SequentialDevice.BlockSizeGranularitySpecified
                                                         ? report.SCSI.SequentialDevice.BlockSizeGranularity.ToString()
                                                         : "Unspecified";

                        lblScsiSscMaxBlock.Text = report.SCSI.SequentialDevice.MaxBlockLengthSpecified
                                                      ? report.SCSI.SequentialDevice.MaxBlockLength.ToString()
                                                      : "Unspecified";

                        lblScsiSscMinBlock.Text = report.SCSI.SequentialDevice.MinBlockLengthSpecified
                                                      ? report.SCSI.SequentialDevice.MinBlockLength.ToString()
                                                      : "Unspecified";

                        if (report.SCSI.SequentialDevice.SupportedDensities != null)
                        {
                            repScsiSscDensities.DataSource = report.SCSI.SequentialDevice.SupportedDensities;
                            repScsiSscDensities.DataBind();
                        }
                        else
                        {
                            repScsiSscDensities.Visible = false;
                        }

                        if (report.SCSI.SequentialDevice.SupportedMediaTypes != null)
                        {
                            repScsiSscMedias.DataSource = report.SCSI.SequentialDevice.SupportedMediaTypes;
                            repScsiSscMedias.DataBind();
                        }
                        else
                        {
                            repScsiSscMedias.Visible = false;
                        }

                        if (report.SCSI.SequentialDevice.TestedMedia != null)
                        {
                            List <string> mediaOneValue = new List <string>();
                            SscTestedMedia.Report(report.SCSI.SequentialDevice.TestedMedia, ref mediaOneValue);
                            if (mediaOneValue.Count > 0)
                            {
                                sscMedia = true;
                                repTestedMedia.DataSource = mediaOneValue;
                                repTestedMedia.DataBind();
                            }
                            else
                            {
                                divTestedMedia.Visible = false;
                            }
                        }
                        else
                        {
                            divTestedMedia.Visible = false;
                        }
                    }
                    else if (report.SCSI.ReadCapabilities != null)
                    {
                        removable = false;
                        scsiOneValue.Add("");

                        if (report.SCSI.ReadCapabilities.BlocksSpecified &&
                            report.SCSI.ReadCapabilities.BlockSizeSpecified)
                        {
                            scsiOneValue
                            .Add($"Device has {report.SCSI.ReadCapabilities.Blocks} blocks of {report.SCSI.ReadCapabilities.BlockSize} bytes each");

                            if (report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize / 1024 /
                                1024 > 1000000)
                            {
                                scsiOneValue
                                .Add($"Device size: {report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize} bytes, {report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize / 1000 / 1000 / 1000 / 1000} Tb, {(double)(report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize) / 1024 / 1024 / 1024 / 1024:F2} TiB");
                            }
                            else if (report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize /
                                     1024 / 1024 > 1000)
                            {
                                scsiOneValue
                                .Add($"Device size: {report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize} bytes, {report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize / 1000 / 1000 / 1000} Gb, {(double)(report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize) / 1024 / 1024 / 1024:F2} GiB");
                            }
                            else
                            {
                                scsiOneValue
                                .Add($"Device size: {report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize} bytes, {report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize / 1000 / 1000} Mb, {(double)(report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize) / 1024 / 1024:F2} MiB");
                            }
                        }

                        if (report.SCSI.ReadCapabilities.MediumTypeSpecified)
                        {
                            scsiOneValue.Add($"Medium type code: {report.SCSI.ReadCapabilities.MediumType:X2}h");
                        }
                        if (report.SCSI.ReadCapabilities.DensitySpecified)
                        {
                            scsiOneValue.Add($"Density code: {report.SCSI.ReadCapabilities.Density:X2}h");
                        }
                        if ((report.SCSI.ReadCapabilities.SupportsReadLong ||
                             report.SCSI.ReadCapabilities.SupportsReadLong16) &&
                            report.SCSI.ReadCapabilities.LongBlockSizeSpecified)
                        {
                            scsiOneValue.Add($"Long block size: {report.SCSI.ReadCapabilities.LongBlockSize} bytes");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsReadCapacity)
                        {
                            scsiOneValue.Add("Device supports READ CAPACITY (10) command.");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsReadCapacity16)
                        {
                            scsiOneValue.Add("Device supports READ CAPACITY (16) command.");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsRead)
                        {
                            scsiOneValue.Add("Device supports READ (6) command.");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsRead10)
                        {
                            scsiOneValue.Add("Device supports READ (10) command.");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsRead12)
                        {
                            scsiOneValue.Add("Device supports READ (12) command.");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsRead16)
                        {
                            scsiOneValue.Add("Device supports READ (16) command.");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsReadLong)
                        {
                            scsiOneValue.Add("Device supports READ LONG (10) command.");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsReadLong16)
                        {
                            scsiOneValue.Add("Device supports READ LONG (16) command.");
                        }
                    }
                    else
                    {
                        testedMedia = report.SCSI.RemovableMedias;
                    }

                    repScsi.DataSource = scsiOneValue;
                    repScsi.DataBind();
                }
                else
                {
                    divScsi.Visible = false;
                }

                if (report.MultiMediaCard != null)
                {
                    List <string> mmcOneValue = new List <string>();

                    if (report.MultiMediaCard.CID != null)
                    {
                        mmcOneValue.Add(Decoders.MMC.Decoders.PrettifyCID(report.MultiMediaCard.CID)
                                        .Replace("\n", "<br/>"));
                        mmcOneValue.Add("");
                    }

                    if (report.MultiMediaCard.CSD != null)
                    {
                        mmcOneValue.Add(Decoders.MMC.Decoders.PrettifyCSD(report.MultiMediaCard.CSD)
                                        .Replace("\n", "<br/>"));
                        mmcOneValue.Add("");
                    }

                    if (report.MultiMediaCard.ExtendedCSD != null)
                    {
                        mmcOneValue.Add(Decoders.MMC.Decoders.PrettifyExtendedCSD(report.MultiMediaCard.ExtendedCSD)
                                        .Replace("\n", "<br/>"));
                        mmcOneValue.Add("");
                    }

                    if (report.MultiMediaCard.OCR != null)
                    {
                        mmcOneValue.Add(Decoders.MMC.Decoders.PrettifyCSD(report.MultiMediaCard.OCR)
                                        .Replace("\n", "<br/>"));
                        mmcOneValue.Add("");
                    }

                    repMMC.DataSource = mmcOneValue;
                    repMMC.DataBind();
                }
                else
                {
                    divMMC.Visible = false;
                }

                if (report.SecureDigital != null)
                {
                    List <string> sdOneValue = new List <string>();

                    if (report.SecureDigital.CID != null)
                    {
                        sdOneValue.Add(Decoders.SecureDigital.Decoders.PrettifyCID(report.SecureDigital.CID)
                                       .Replace("\n", "<br/>"));
                        sdOneValue.Add("");
                    }

                    if (report.SecureDigital.CSD != null)
                    {
                        sdOneValue.Add(Decoders.SecureDigital.Decoders.PrettifyCSD(report.SecureDigital.CSD)
                                       .Replace("\n", "<br/>"));
                        sdOneValue.Add("");
                    }

                    if (report.SecureDigital.SCR != null)
                    {
                        sdOneValue.Add(Decoders.SecureDigital.Decoders.PrettifySCR(report.SecureDigital.SCR)
                                       .Replace("\n", "<br/>"));
                        sdOneValue.Add("");
                    }

                    if (report.SecureDigital.OCR != null)
                    {
                        sdOneValue.Add(Decoders.SecureDigital.Decoders.PrettifyCSD(report.SecureDigital.OCR)
                                       .Replace("\n", "<br/>"));
                        sdOneValue.Add("");
                    }

                    repSD.DataSource = sdOneValue;
                    repSD.DataBind();
                }
                else
                {
                    divSD.Visible = false;
                }

                if (removable && !sscMedia && testedMedia != null)
                {
                    List <string> mediaOneValue = new List <string>();
                    TestedMedia.Report(testedMedia, ata, ref mediaOneValue);
                    if (mediaOneValue.Count > 0)
                    {
                        divTestedMedia.Visible    = true;
                        repTestedMedia.DataSource = mediaOneValue;
                        repTestedMedia.DataBind();
                    }
                    else
                    {
                        divTestedMedia.Visible = false;
                    }
                }
                else
                {
                    divTestedMedia.Visible &= sscMedia;
                }
            }
            catch (Exception)
            {
                content.InnerHtml = "<b>Could not load device report</b>";
#if DEBUG
                throw;
#endif
            }
        }
        public ActionResult View(int?id)
        {
            if (id == null || id <= 0)
            {
                return(Content("Incorrect device report request"));
            }

            try
            {
                DicServerContext ctx    = new DicServerContext();
                Device           report = ctx.Devices.FirstOrDefault(d => d.Id == id);

                if (report is null)
                {
                    return(Content("Cannot find requested report"));
                }

                ViewBag.lblManufacturer = report.Manufacturer;
                ViewBag.lblModel        = report.Model;
                ViewBag.lblRevision     = report.Revision;

                if (report.USB != null)
                {
                    string usbVendorDescription  = null;
                    string usbProductDescription = null;

                    UsbProduct dbProduct =
                        ctx.UsbProducts.FirstOrDefault(p => p.ProductId == report.USB.ProductID &&
                                                       p.Vendor != null &&
                                                       p.Vendor.VendorId == report.USB.VendorID);

                    if (dbProduct is null)
                    {
                        UsbVendor dbVendor = ctx.UsbVendors.FirstOrDefault(v => v.VendorId == report.USB.VendorID);

                        if (!(dbVendor is null))
                        {
                            usbVendorDescription = dbVendor.Vendor;
                        }
                    }
                    else
                    {
                        usbProductDescription = dbProduct.Product;
                        usbVendorDescription  = dbProduct.Vendor.Vendor;
                    }

                    ViewBag.UsbItem = new Item
                    {
                        Manufacturer      = report.USB.Manufacturer,
                        Product           = report.USB.Product,
                        VendorDescription =
                            usbVendorDescription != null
                                ? $"0x{report.USB.VendorID:x4} ({usbVendorDescription})"
                                : $"0x{report.USB.VendorID:x4}",
                        ProductDescription = usbProductDescription != null
                                                 ? $"0x{report.USB.ProductID:x4} ({usbProductDescription})"
                                                 : $"0x{report.USB.ProductID:x4}"
                    };
                }

                if (report.FireWire != null)
                {
                    ViewBag.FireWireItem = new Item
                    {
                        Manufacturer       = report.FireWire.Manufacturer,
                        Product            = report.FireWire.Product,
                        VendorDescription  = $"0x{report.FireWire.VendorID:x8}",
                        ProductDescription = $"0x{report.FireWire.ProductID:x8}"
                    }
                }
                ;

                if (report.PCMCIA != null)
                {
                    ViewBag.PcmciaItem = new PcmciaItem
                    {
                        Manufacturer       = report.PCMCIA.Manufacturer,
                        Product            = report.PCMCIA.ProductName,
                        VendorDescription  = $"0x{report.PCMCIA.ManufacturerCode:x4}",
                        ProductDescription = $"0x{report.PCMCIA.CardCode:x4}",
                        Compliance         = report.PCMCIA.Compliance
                    };

                    Tuple[] tuples = CIS.GetTuples(report.PCMCIA.CIS);
                    if (tuples != null)
                    {
                        Dictionary <string, string> decodedTuples = new Dictionary <string, string>();
                        foreach (Tuple tuple in tuples)
                        {
                            switch (tuple.Code)
                            {
                            case TupleCodes.CISTPL_NULL:
                            case TupleCodes.CISTPL_END:
                            case TupleCodes.CISTPL_MANFID:
                            case TupleCodes.CISTPL_VERS_1: break;

                            case TupleCodes.CISTPL_DEVICEGEO:
                            case TupleCodes.CISTPL_DEVICEGEO_A:
                                DeviceGeometryTuple geom = CIS.DecodeDeviceGeometryTuple(tuple.Data);
                                if (geom?.Geometries != null)
                                {
                                    foreach (DeviceGeometry geometry in geom.Geometries)
                                    {
                                        decodedTuples.Add("Device width",
                                                          $"{(1 << (geometry.CardInterface - 1)) * 8} bits");
                                        decodedTuples.Add("Erase block",
                                                          $"{(1 << (geometry.EraseBlockSize - 1)) * (1 << (geometry.Interleaving - 1))} bytes");
                                        decodedTuples.Add("Read block",
                                                          $"{(1 << (geometry.ReadBlockSize - 1)) * (1 << (geometry.Interleaving - 1))} bytes");
                                        decodedTuples.Add("Write block",
                                                          $"{(1 << (geometry.WriteBlockSize - 1)) * (1 << (geometry.Interleaving - 1))} bytes");
                                        decodedTuples.Add("Partition alignment",
                                                          $"{(1 << (geometry.EraseBlockSize - 1)) * (1 << (geometry.Interleaving - 1)) * (1 << (geometry.Partitions - 1))} bytes");
                                    }
                                }

                                break;

                            case TupleCodes.CISTPL_ALTSTR:
                            case TupleCodes.CISTPL_BAR:
                            case TupleCodes.CISTPL_BATTERY:
                            case TupleCodes.CISTPL_BYTEORDER:
                            case TupleCodes.CISTPL_CFTABLE_ENTRY:
                            case TupleCodes.CISTPL_CFTABLE_ENTRY_CB:
                            case TupleCodes.CISTPL_CHECKSUM:
                            case TupleCodes.CISTPL_CONFIG:
                            case TupleCodes.CISTPL_CONFIG_CB:
                            case TupleCodes.CISTPL_DATE:
                            case TupleCodes.CISTPL_DEVICE:
                            case TupleCodes.CISTPL_DEVICE_A:
                            case TupleCodes.CISTPL_DEVICE_OA:
                            case TupleCodes.CISTPL_DEVICE_OC:
                            case TupleCodes.CISTPL_EXTDEVIC:
                            case TupleCodes.CISTPL_FORMAT:
                            case TupleCodes.CISTPL_FORMAT_A:
                            case TupleCodes.CISTPL_FUNCE:
                            case TupleCodes.CISTPL_FUNCID:
                            case TupleCodes.CISTPL_GEOMETRY:
                            case TupleCodes.CISTPL_INDIRECT:
                            case TupleCodes.CISTPL_JEDEC_A:
                            case TupleCodes.CISTPL_JEDEC_C:
                            case TupleCodes.CISTPL_LINKTARGET:
                            case TupleCodes.CISTPL_LONGLINK_A:
                            case TupleCodes.CISTPL_LONGLINK_C:
                            case TupleCodes.CISTPL_LONGLINK_CB:
                            case TupleCodes.CISTPL_LONGLINK_MFC:
                            case TupleCodes.CISTPL_NO_LINK:
                            case TupleCodes.CISTPL_ORG:
                            case TupleCodes.CISTPL_PWR_MGMNT:
                            case TupleCodes.CISTPL_SPCL:
                            case TupleCodes.CISTPL_SWIL:
                            case TupleCodes.CISTPL_VERS_2:
                                decodedTuples.Add("Undecoded tuple ID", tuple.Code.ToString());
                                break;

                            default:
                                decodedTuples.Add("Unknown tuple ID", $"0x{(byte)tuple.Code:X2}");
                                break;
                            }
                        }

                        if (decodedTuples.Count > 0)
                        {
                            ViewBag.repPcmciaTuples = decodedTuples;
                        }
                    }
                }

                bool removable = true;
                List <TestedMedia> testedMedia = null;
                bool ata      = false;
                bool atapi    = false;
                bool sscMedia = false;

                if (report.ATA != null || report.ATAPI != null)
                {
                    ata = true;
                    List <string> ataOneValue = new List <string>();
                    Dictionary <string, string> ataTwoValue = new Dictionary <string, string>();
                    CommonTypes.Metadata.Ata    ataReport;

                    if (report.ATAPI != null)
                    {
                        ViewBag.AtaItem = "ATAPI";
                        ataReport       = report.ATAPI;
                        atapi           = true;
                    }
                    else
                    {
                        ViewBag.AtaItem = "ATA";
                        ataReport       = report.ATA;
                    }

                    bool cfa = report.CompactFlash;

                    if (atapi && !cfa)
                    {
                        ViewBag.lblAtaDeviceType = "ATAPI device";
                    }
                    else if (!atapi && cfa)
                    {
                        ViewBag.lblAtaDeviceType = "CompactFlash device";
                    }
                    else
                    {
                        ViewBag.lblAtaDeviceType = "ATA device";
                    }

                    Ata.Report(ataReport, cfa, atapi, ref removable, ref ataOneValue, ref ataTwoValue, ref testedMedia);

                    ViewBag.repAtaOne = ataOneValue;
                    ViewBag.repAtaTwo = ataTwoValue;
                }

                if (report.SCSI != null)
                {
                    List <string> scsiOneValue            = new List <string>();
                    Dictionary <string, string> modePages = new Dictionary <string, string>();
                    Dictionary <string, string> evpdPages = new Dictionary <string, string>();

                    string vendorId = StringHandlers.CToString(report.SCSI.Inquiry?.VendorIdentification);
                    if (report.SCSI.Inquiry != null)
                    {
                        Inquiry.SCSIInquiry inq = report.SCSI.Inquiry.Value;
                        ViewBag.lblScsiVendor = VendorString.Prettify(vendorId) != vendorId
                                                    ? $"{vendorId} ({VendorString.Prettify(vendorId)})"
                                                    : vendorId;
                        ViewBag.lblScsiProduct  = StringHandlers.CToString(inq.ProductIdentification);
                        ViewBag.lblScsiRevision = StringHandlers.CToString(inq.ProductRevisionLevel);
                    }

                    scsiOneValue.AddRange(ScsiInquiry.Report(report.SCSI.Inquiry));

                    if (report.SCSI.SupportsModeSense6)
                    {
                        scsiOneValue.Add("Device supports MODE SENSE (6)");
                    }
                    if (report.SCSI.SupportsModeSense10)
                    {
                        scsiOneValue.Add("Device supports MODE SENSE (10)");
                    }
                    if (report.SCSI.SupportsModeSubpages)
                    {
                        scsiOneValue.Add("Device supports MODE SENSE subpages");
                    }

                    if (report.SCSI.ModeSense != null)
                    {
                        PeripheralDeviceTypes devType = PeripheralDeviceTypes.DirectAccess;
                        if (report.SCSI.Inquiry != null)
                        {
                            devType = (PeripheralDeviceTypes)report.SCSI.Inquiry.Value.PeripheralDeviceType;
                        }
                        ScsiModeSense.Report(report.SCSI.ModeSense, vendorId, devType, ref scsiOneValue, ref modePages);
                    }

                    if (modePages.Count > 0)
                    {
                        ViewBag.repModeSense = modePages;
                    }

                    if (report.SCSI.EVPDPages != null)
                    {
                        ScsiEvpd.Report(report.SCSI.EVPDPages, vendorId, ref evpdPages);
                    }

                    if (evpdPages.Count > 0)
                    {
                        ViewBag.repEvpd = evpdPages;
                    }

                    if (report.SCSI.MultiMediaDevice != null)
                    {
                        testedMedia = report.SCSI.MultiMediaDevice.TestedMedia;

                        if (report.SCSI.MultiMediaDevice.ModeSense2A != null)
                        {
                            List <string> mmcModeOneValue = new List <string>();
                            ScsiMmcMode.Report(report.SCSI.MultiMediaDevice.ModeSense2A, ref mmcModeOneValue);
                            if (mmcModeOneValue.Count > 0)
                            {
                                ViewBag.repScsiMmcMode = mmcModeOneValue;
                            }
                        }

                        if (report.SCSI.MultiMediaDevice.Features != null)
                        {
                            List <string> mmcFeaturesOneValue = new List <string>();
                            ScsiMmcFeatures.Report(report.SCSI.MultiMediaDevice.Features, ref mmcFeaturesOneValue);
                            if (mmcFeaturesOneValue.Count > 0)
                            {
                                ViewBag.repScsiMmcFeatures = mmcFeaturesOneValue;
                            }
                        }
                    }
                    else if (report.SCSI.SequentialDevice != null)
                    {
                        ViewBag.divScsiSscVisible = true;

                        ViewBag.lblScsiSscGranularity =
                            report.SCSI.SequentialDevice.BlockSizeGranularity?.ToString() ?? "Unspecified";

                        ViewBag.lblScsiSscMaxBlock =
                            report.SCSI.SequentialDevice.MaxBlockLength?.ToString() ?? "Unspecified";

                        ViewBag.lblScsiSscMinBlock =
                            report.SCSI.SequentialDevice.MinBlockLength?.ToString() ?? "Unspecified";

                        if (report.SCSI.SequentialDevice.SupportedDensities != null)
                        {
                            ViewBag.repScsiSscDensities = report.SCSI.SequentialDevice.SupportedDensities;
                        }

                        if (report.SCSI.SequentialDevice.SupportedMediaTypes != null)
                        {
                            ViewBag.repScsiSscMedias = report.SCSI.SequentialDevice.SupportedMediaTypes;
                        }

                        if (report.SCSI.SequentialDevice.TestedMedia != null)
                        {
                            List <string> mediaOneValue = new List <string>();
                            SscTestedMedia.Report(report.SCSI.SequentialDevice.TestedMedia, ref mediaOneValue);
                            if (mediaOneValue.Count > 0)
                            {
                                sscMedia = true;
                                ViewBag.repTestedMedia = mediaOneValue;
                            }
                        }
                    }
                    else if (report.SCSI.ReadCapabilities != null)
                    {
                        removable = false;
                        scsiOneValue.Add("");

                        if (report.SCSI.ReadCapabilities.Blocks.HasValue &&
                            report.SCSI.ReadCapabilities.BlockSize.HasValue)
                        {
                            scsiOneValue
                            .Add($"Device has {report.SCSI.ReadCapabilities.Blocks} blocks of {report.SCSI.ReadCapabilities.BlockSize} bytes each");

                            if (report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize / 1024 /
                                1024 > 1000000)
                            {
                                scsiOneValue
                                .Add($"Device size: {report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize} bytes, {report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize / 1000 / 1000 / 1000 / 1000} Tb, {(double)(report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize) / 1024 / 1024 / 1024 / 1024:F2} TiB");
                            }
                            else if (report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize /
                                     1024 /
                                     1024 > 1000)
                            {
                                scsiOneValue
                                .Add($"Device size: {report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize} bytes, {report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize / 1000 / 1000 / 1000} Gb, {(double)(report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize) / 1024 / 1024 / 1024:F2} GiB");
                            }
                            else
                            {
                                scsiOneValue
                                .Add($"Device size: {report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize} bytes, {report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize / 1000 / 1000} Mb, {(double)(report.SCSI.ReadCapabilities.Blocks * report.SCSI.ReadCapabilities.BlockSize) / 1024 / 1024:F2} MiB");
                            }
                        }

                        if (report.SCSI.ReadCapabilities.MediumType.HasValue)
                        {
                            scsiOneValue.Add($"Medium type code: {report.SCSI.ReadCapabilities.MediumType:X2}h");
                        }
                        if (report.SCSI.ReadCapabilities.Density.HasValue)
                        {
                            scsiOneValue.Add($"Density code: {report.SCSI.ReadCapabilities.Density:X2}h");
                        }
                        if ((report.SCSI.ReadCapabilities.SupportsReadLong == true ||
                             report.SCSI.ReadCapabilities.SupportsReadLong16 == true) &&
                            report.SCSI.ReadCapabilities.LongBlockSize.HasValue)
                        {
                            scsiOneValue.Add($"Long block size: {report.SCSI.ReadCapabilities.LongBlockSize} bytes");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsReadCapacity == true)
                        {
                            scsiOneValue.Add("Device supports READ CAPACITY (10) command.");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsReadCapacity16 == true)
                        {
                            scsiOneValue.Add("Device supports READ CAPACITY (16) command.");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsRead6 == true)
                        {
                            scsiOneValue.Add("Device supports READ (6) command.");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsRead10 == true)
                        {
                            scsiOneValue.Add("Device supports READ (10) command.");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsRead12 == true)
                        {
                            scsiOneValue.Add("Device supports READ (12) command.");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsRead16 == true)
                        {
                            scsiOneValue.Add("Device supports READ (16) command.");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsReadLong == true)
                        {
                            scsiOneValue.Add("Device supports READ LONG (10) command.");
                        }
                        if (report.SCSI.ReadCapabilities.SupportsReadLong16 == true)
                        {
                            scsiOneValue.Add("Device supports READ LONG (16) command.");
                        }
                    }
                    else
                    {
                        testedMedia = report.SCSI.RemovableMedias;
                    }

                    ViewBag.repScsi = scsiOneValue;
                }

                if (report.MultiMediaCard != null)
                {
                    List <string> mmcOneValue = new List <string>();

                    if (report.MultiMediaCard.CID != null)
                    {
                        mmcOneValue.Add(Decoders.MMC.Decoders.PrettifyCID(report.MultiMediaCard.CID)
                                        .Replace("\n", "<br/>"));
                        mmcOneValue.Add("");
                    }

                    if (report.MultiMediaCard.CSD != null)
                    {
                        mmcOneValue.Add(Decoders.MMC.Decoders.PrettifyCSD(report.MultiMediaCard.CSD)
                                        .Replace("\n", "<br/>"));
                        mmcOneValue.Add("");
                    }

                    if (report.MultiMediaCard.ExtendedCSD != null)
                    {
                        mmcOneValue.Add(Decoders.MMC.Decoders.PrettifyExtendedCSD(report.MultiMediaCard.ExtendedCSD)
                                        .Replace("\n", "<br/>"));
                        mmcOneValue.Add("");
                    }

                    if (report.MultiMediaCard.OCR != null)
                    {
                        mmcOneValue.Add(Decoders.MMC.Decoders.PrettifyCSD(report.MultiMediaCard.OCR)
                                        .Replace("\n", "<br/>"));
                        mmcOneValue.Add("");
                    }

                    ViewBag.repMMC = mmcOneValue;
                }

                if (report.SecureDigital != null)
                {
                    List <string> sdOneValue = new List <string>();

                    if (report.SecureDigital.CID != null)
                    {
                        sdOneValue.Add(Decoders.SecureDigital.Decoders.PrettifyCID(report.SecureDigital.CID)
                                       .Replace("\n", "<br/>"));
                        sdOneValue.Add("");
                    }

                    if (report.SecureDigital.CSD != null)
                    {
                        sdOneValue.Add(Decoders.SecureDigital.Decoders.PrettifyCSD(report.SecureDigital.CSD)
                                       .Replace("\n", "<br/>"));
                        sdOneValue.Add("");
                    }

                    if (report.SecureDigital.SCR != null)
                    {
                        sdOneValue.Add(Decoders.SecureDigital.Decoders.PrettifySCR(report.SecureDigital.SCR)
                                       .Replace("\n", "<br/>"));
                        sdOneValue.Add("");
                    }

                    if (report.SecureDigital.OCR != null)
                    {
                        sdOneValue.Add(Decoders.SecureDigital.Decoders.PrettifyCSD(report.SecureDigital.OCR)
                                       .Replace("\n", "<br/>"));
                        sdOneValue.Add("");
                    }

                    ViewBag.repSD = sdOneValue;
                }

                if (removable && !sscMedia && testedMedia != null)
                {
                    List <string> mediaOneValue = new List <string>();
                    App_Start.TestedMedia.Report(testedMedia, ref mediaOneValue);
                    if (mediaOneValue.Count > 0)
                    {
                        ViewBag.repTestedMedia = mediaOneValue;
                    }
                }
            }
            catch (Exception)
            {
                #if DEBUG
                throw;
                #endif
                return(Content("Could not load device report"));
            }

            return(View());
        }