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

// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename       : MMC.cs
// Author(s)      : Natalia Portillo <claunia@claunia.com>
//
// Component      : Core algorithms.
//
// --[ Description ] ----------------------------------------------------------
//
//     Dumps media from SCSI MultiMedia devices.
//
// --[ License ] --------------------------------------------------------------
//
//     This program is free software: you can redistribute it and/or modify
//     it under the terms of the GNU General Public License as
//     published by the Free Software Foundation, either version 3 of the
//     License, or (at your option) any later version.
//
//     This program is distributed in the hope that it will be useful,
//     but WITHOUT ANY WARRANTY; without even the implied warranty of
//     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//     GNU General Public License for more details.
//
//     You should have received a copy of the GNU General Public License
//     along with this program.  If not, see <http://www.gnu.org/licenses/>.
//
// ----------------------------------------------------------------------------
// Copyright © 2011-2019 Natalia Portillo
// ****************************************************************************/

using System;
using System.Collections.Generic;
using DiscImageChef.CommonTypes;
using DiscImageChef.CommonTypes.Enums;
using DiscImageChef.Decoders.Bluray;
using DiscImageChef.Decoders.DVD;
using DiscImageChef.Decoders.SCSI;
using DiscImageChef.Decoders.SCSI.MMC;
using DiscImageChef.Devices;
using Schemas;
using DDS = DiscImageChef.Decoders.DVD.DDS;
using DMI = DiscImageChef.Decoders.Xbox.DMI;
using Spare = DiscImageChef.Decoders.DVD.Spare;

namespace DiscImageChef.Core.Devices.Dumping
{
    /// <summary>
    ///     Implement dumping optical discs from MultiMedia devices
    /// </summary>
    partial class Dump
    {
        /// <summary>
        ///     Dumps an optical disc
        /// </summary>
        internal void Mmc(ref MediaType dskType)
        {
            bool   sense;
            byte[] tmpBuf;
            bool   compactDisc = true;
            bool   isXbox      = false;

            // TODO: Log not only what is it reading, but if it was read correctly or not.
            sense = dev.GetConfiguration(out byte[] cmdBuf, out _, 0, MmcGetConfigurationRt.Current, dev.Timeout,
                                         out _);
            if(!sense)
            {
                Features.SeparatedFeatures ftr = Features.Separate(cmdBuf);
                dumpLog.WriteLine("Device reports current profile is 0x{0:X4}", ftr.CurrentProfile);

                switch(ftr.CurrentProfile)
                {
                    case 0x0001:
                        dskType = MediaType.GENERIC_HDD;
                        goto default;
                    case 0x0005:
                        dskType = MediaType.CDMO;
                        break;
                    case 0x0008:
                        dskType = MediaType.CD;
                        break;
                    case 0x0009:
                        dskType = MediaType.CDR;
                        break;
                    case 0x000A:
                        dskType = MediaType.CDRW;
                        break;
                    case 0x0010:
                        dskType = MediaType.DVDROM;
                        goto default;
                    case 0x0011:
                        dskType = MediaType.DVDR;
                        goto default;
                    case 0x0012:
                        dskType = MediaType.DVDRAM;
                        goto default;
                    case 0x0013:
                    case 0x0014:
                        dskType = MediaType.DVDRW;
                        goto default;
                    case 0x0015:
                    case 0x0016:
                        dskType = MediaType.DVDRDL;
                        goto default;
                    case 0x0017:
                        dskType = MediaType.DVDRWDL;
                        goto default;
                    case 0x0018:
                        dskType = MediaType.DVDDownload;
                        goto default;
                    case 0x001A:
                        dskType = MediaType.DVDPRW;
                        goto default;
                    case 0x001B:
                        dskType = MediaType.DVDPR;
                        goto default;
                    case 0x0020:
                        dskType = MediaType.DDCD;
                        goto default;
                    case 0x0021:
                        dskType = MediaType.DDCDR;
                        goto default;
                    case 0x0022:
                        dskType = MediaType.DDCDRW;
                        goto default;
                    case 0x002A:
                        dskType = MediaType.DVDPRWDL;
                        goto default;
                    case 0x002B:
                        dskType = MediaType.DVDPRDL;
                        goto default;
                    case 0x0040:
                        dskType = MediaType.BDROM;
                        goto default;
                    case 0x0041:
                    case 0x0042:
                        dskType = MediaType.BDR;
                        goto default;
                    case 0x0043:
                        dskType = MediaType.BDRE;
                        goto default;
                    case 0x0050:
                        dskType = MediaType.HDDVDROM;
                        goto default;
                    case 0x0051:
                        dskType = MediaType.HDDVDR;
                        goto default;
                    case 0x0052:
                        dskType = MediaType.HDDVDRAM;
                        goto default;
                    case 0x0053:
                        dskType = MediaType.HDDVDRW;
                        goto default;
                    case 0x0058:
                        dskType = MediaType.HDDVDRDL;
                        goto default;
                    case 0x005A:
                        dskType = MediaType.HDDVDRWDL;
                        goto default;
                    default:
                        compactDisc = false;
                        break;
                }
            }

            if(compactDisc)
            {
                CompactDisc(ref dskType);
                return;
            }

            Reader scsiReader = new Reader(dev, dev.Timeout, null, dumpRaw);
            ulong  blocks     = scsiReader.GetDeviceBlocks();
            dumpLog.WriteLine("Device reports disc has {0} blocks", blocks);
            Dictionary<MediaTagType, byte[]> mediaTags = new Dictionary<MediaTagType, byte[]>();

            #region Nintendo
            switch(dskType)
            {
                case MediaType.Unknown when blocks > 0:
                    dumpLog.WriteLine("Reading Physical Format Information");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Dvd, 0, 0,
                                                  MmcDiscStructureFormat.PhysicalInformation, 0, dev.Timeout, out _);
                    if(!sense)
                    {
                        PFI.PhysicalFormatInformation? nintendoPfi = PFI.Decode(cmdBuf);
                        if(nintendoPfi != null)
                            if(nintendoPfi.Value.DiskCategory == DiskCategory.Nintendo &&
                               nintendoPfi.Value.PartVersion  == 15)
                            {
                                dumpLog.WriteLine("Dumping Nintendo GameCube or Wii discs is not yet implemented.");
                                StoppingErrorMessage
                                  ?.Invoke("Dumping Nintendo GameCube or Wii discs is not yet implemented.");
                                return;
                            }
                    }

                    break;
                case MediaType.DVDDownload:
                case MediaType.DVDPR:
                case MediaType.DVDPRDL:
                case MediaType.DVDPRW:
                case MediaType.DVDPRWDL:
                case MediaType.DVDR:
                case MediaType.DVDRAM:
                case MediaType.DVDRDL:
                case MediaType.DVDROM:
                case MediaType.DVDRW:
                case MediaType.DVDRWDL:
                case MediaType.HDDVDR:
                case MediaType.HDDVDRAM:
                case MediaType.HDDVDRDL:
                case MediaType.HDDVDROM:
                case MediaType.HDDVDRW:
                case MediaType.HDDVDRWDL:
                    dumpLog.WriteLine("Reading Physical Format Information");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Dvd, 0, 0,
                                                  MmcDiscStructureFormat.PhysicalInformation, 0, dev.Timeout, out _);
                    if(!sense)
                        if(PFI.Decode(cmdBuf).HasValue)
                        {
                            tmpBuf = new byte[cmdBuf.Length - 4];
                            Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                            mediaTags.Add(MediaTagType.DVD_PFI, tmpBuf);

                            PFI.PhysicalFormatInformation decPfi = PFI.Decode(cmdBuf).Value;
                            UpdateStatus?.Invoke($"PFI:\n{PFI.Prettify(decPfi)}");

                            // False book types
                            if(dskType == MediaType.DVDROM)
                                switch(decPfi.DiskCategory)
                                {
                                    case DiskCategory.DVDPR:
                                        dskType = MediaType.DVDPR;
                                        break;
                                    case DiskCategory.DVDPRDL:
                                        dskType = MediaType.DVDPRDL;
                                        break;
                                    case DiskCategory.DVDPRW:
                                        dskType = MediaType.DVDPRW;
                                        break;
                                    case DiskCategory.DVDPRWDL:
                                        dskType = MediaType.DVDPRWDL;
                                        break;
                                    case DiskCategory.DVDR:
                                        dskType = decPfi.PartVersion == 6 ? MediaType.DVDRDL : MediaType.DVDR;
                                        break;
                                    case DiskCategory.DVDRAM:
                                        dskType = MediaType.DVDRAM;
                                        break;
                                    default:
                                        dskType = MediaType.DVDROM;
                                        break;
                                    case DiskCategory.DVDRW:
                                        dskType = decPfi.PartVersion == 3 ? MediaType.DVDRWDL : MediaType.DVDRW;
                                        break;
                                    case DiskCategory.HDDVDR:
                                        dskType = MediaType.HDDVDR;
                                        break;
                                    case DiskCategory.HDDVDRAM:
                                        dskType = MediaType.HDDVDRAM;
                                        break;
                                    case DiskCategory.HDDVDROM:
                                        dskType = MediaType.HDDVDROM;
                                        break;
                                    case DiskCategory.HDDVDRW:
                                        dskType = MediaType.HDDVDRW;
                                        break;
                                    case DiskCategory.Nintendo:
                                        dskType = decPfi.DiscSize == DVDSize.Eighty ? MediaType.GOD : MediaType.WOD;
                                        break;
                                    case DiskCategory.UMD:
                                        dskType = MediaType.UMD;
                                        break;
                                }
                        }

                    dumpLog.WriteLine("Reading Disc Manufacturing Information");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Dvd, 0, 0,
                                                  MmcDiscStructureFormat.DiscManufacturingInformation, 0, dev.Timeout,
                                                  out _);
                    if(!sense)
                    {
                        if(DMI.IsXbox(cmdBuf) || DMI.IsXbox360(cmdBuf))
                        {
                            if(DMI.IsXbox(cmdBuf)) dskType = MediaType.XGD;
                            else if(DMI.IsXbox360(cmdBuf))
                            {
                                dskType = MediaType.XGD2;

                                // All XGD3 all have the same number of blocks
                                if(blocks == 25063   || // Locked (or non compatible drive)
                                   blocks == 4229664 || // Xtreme unlock
                                   blocks == 4246304)   // Wxripper unlock
                                    dskType = MediaType.XGD3;
                            }

                            sense = dev.ScsiInquiry(out byte[] inqBuf, out _);

                            if(sense || !Inquiry.Decode(inqBuf).HasValue || Inquiry.Decode(inqBuf).HasValue &&
                               !Inquiry.Decode(inqBuf).Value.KreonPresent)
                            {
                                dumpLog.WriteLine("Dumping Xbox Game Discs requires a drive with Kreon firmware.");
                                StoppingErrorMessage
                                  ?.Invoke("Dumping Xbox Game Discs requires a drive with Kreon firmware.");
                                return;
                            }

                            if(dumpRaw && !force)
                            {
                                StoppingErrorMessage
                                  ?.Invoke("Not continuing. If you want to continue reading cooked data when raw is not available use the force option.");
                                // TODO: Exit more gracefully
                                return;
                            }

                            isXbox = true;
                        }

                        if(cmdBuf.Length == 2052)
                        {
                            tmpBuf = new byte[cmdBuf.Length - 4];
                            Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                            mediaTags.Add(MediaTagType.DVD_DMI, tmpBuf);
                        }
                    }

                    break;
            }
            #endregion Nintendo

            #region All DVD and HD DVD types
            #endregion All DVD and HD DVD types

            #region DVD-ROM
            if(dskType == MediaType.DVDDownload || dskType == MediaType.DVDROM)
            {
                dumpLog.WriteLine("Reading Lead-in Copyright Information.");
                sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Dvd, 0, 0,
                                              MmcDiscStructureFormat.CopyrightInformation, 0, dev.Timeout, out _);
                if(!sense)
                    if(CSS_CPRM.DecodeLeadInCopyright(cmdBuf).HasValue)
                    {
                        tmpBuf = new byte[cmdBuf.Length - 4];
                        Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                        mediaTags.Add(MediaTagType.DVD_CMI, tmpBuf);
                    }
            }
            #endregion DVD-ROM

            switch(dskType)
            {
                #region DVD-ROM and HD DVD-ROM
                case MediaType.DVDDownload:
                case MediaType.DVDROM:
                case MediaType.HDDVDROM:
                    dumpLog.WriteLine("Reading Burst Cutting Area.");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Dvd, 0, 0,
                                                  MmcDiscStructureFormat.BurstCuttingArea, 0, dev.Timeout, out _);
                    if(!sense)
                    {
                        tmpBuf = new byte[cmdBuf.Length - 4];
                        Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                        mediaTags.Add(MediaTagType.DVD_BCA, tmpBuf);
                    }

                    break;
                #endregion DVD-ROM and HD DVD-ROM

                #region DVD-RAM and HD DVD-RAM
                case MediaType.DVDRAM:
                case MediaType.HDDVDRAM:
                    dumpLog.WriteLine("Reading Disc Description Structure.");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Dvd, 0, 0,
                                                  MmcDiscStructureFormat.DvdramDds, 0, dev.Timeout, out _);
                    if(!sense)
                        if(DDS.Decode(cmdBuf).HasValue)
                        {
                            tmpBuf = new byte[cmdBuf.Length - 4];
                            Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                            mediaTags.Add(MediaTagType.DVDRAM_DDS, tmpBuf);
                        }

                    dumpLog.WriteLine("Reading Spare Area Information.");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Dvd, 0, 0,
                                                  MmcDiscStructureFormat.DvdramSpareAreaInformation, 0, dev.Timeout,
                                                  out _);
                    if(!sense)
                        if(Spare.Decode(cmdBuf).HasValue)
                        {
                            tmpBuf = new byte[cmdBuf.Length - 4];
                            Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                            mediaTags.Add(MediaTagType.DVDRAM_SpareArea, tmpBuf);
                        }

                    break;
                #endregion DVD-RAM and HD DVD-RAM

                #region DVD-R and DVD-RW
                case MediaType.DVDR:
                case MediaType.DVDRW:
                    dumpLog.WriteLine("Reading Pre-Recorded Information.");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Dvd, 0, 0,
                                                  MmcDiscStructureFormat.PreRecordedInfo, 0, dev.Timeout, out _);
                    if(!sense)
                    {
                        tmpBuf = new byte[cmdBuf.Length - 4];
                        Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                        mediaTags.Add(MediaTagType.DVDR_PreRecordedInfo, tmpBuf);
                    }

                    break;
                #endregion DVD-R and DVD-RW
            }

            switch(dskType)
            {
                #region DVD-R, DVD-RW and HD DVD-R
                case MediaType.DVDR:
                case MediaType.DVDRW:
                case MediaType.HDDVDR:
                    dumpLog.WriteLine("Reading Media Identifier.");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Dvd, 0, 0,
                                                  MmcDiscStructureFormat.DvdrMediaIdentifier, 0, dev.Timeout, out _);
                    if(!sense)
                    {
                        tmpBuf = new byte[cmdBuf.Length - 4];
                        Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                        mediaTags.Add(MediaTagType.DVDR_MediaIdentifier, tmpBuf);
                    }

                    dumpLog.WriteLine("Reading Recordable Physical Information.");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Dvd, 0, 0,
                                                  MmcDiscStructureFormat.DvdrPhysicalInformation, 0, dev.Timeout,
                                                  out _);
                    if(!sense)
                    {
                        tmpBuf = new byte[cmdBuf.Length - 4];
                        Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                        mediaTags.Add(MediaTagType.DVDR_PFI, tmpBuf);
                    }

                    break;
                #endregion DVD-R, DVD-RW and HD DVD-R

                #region All DVD+
                case MediaType.DVDPR:
                case MediaType.DVDPRDL:
                case MediaType.DVDPRW:
                case MediaType.DVDPRWDL:
                    dumpLog.WriteLine("Reading ADdress In Pregroove.");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Dvd, 0, 0,
                                                  MmcDiscStructureFormat.Adip, 0, dev.Timeout, out _);
                    if(!sense)
                    {
                        tmpBuf = new byte[cmdBuf.Length - 4];
                        Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                        mediaTags.Add(MediaTagType.DVD_ADIP, tmpBuf);
                    }

                    dumpLog.WriteLine("Reading Disc Control Blocks.");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Dvd, 0, 0,
                                                  MmcDiscStructureFormat.Dcb, 0, dev.Timeout, out _);
                    if(!sense)
                    {
                        tmpBuf = new byte[cmdBuf.Length - 4];
                        Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                        mediaTags.Add(MediaTagType.DCB, tmpBuf);
                    }

                    break;
                #endregion All DVD+

                #region HD DVD-ROM
                case MediaType.HDDVDROM:
                    dumpLog.WriteLine("Reading Lead-in Copyright Information.");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Dvd, 0, 0,
                                                  MmcDiscStructureFormat.HddvdCopyrightInformation, 0, dev.Timeout,
                                                  out _);
                    if(!sense)
                    {
                        tmpBuf = new byte[cmdBuf.Length - 4];
                        Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                        mediaTags.Add(MediaTagType.HDDVD_CPI, tmpBuf);
                    }

                    break;
                #endregion HD DVD-ROM

                #region All Blu-ray
                case MediaType.BDR:
                case MediaType.BDRE:
                case MediaType.BDROM:
                case MediaType.BDRXL:
                case MediaType.BDREXL:
                    dumpLog.WriteLine("Reading Disc Information.");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Bd, 0, 0,
                                                  MmcDiscStructureFormat.DiscInformation, 0, dev.Timeout, out _);
                    if(!sense)
                        if(DI.Decode(cmdBuf).HasValue)
                        {
                            tmpBuf = new byte[cmdBuf.Length - 4];
                            Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                            mediaTags.Add(MediaTagType.BD_DI, tmpBuf);
                        }

                    // TODO: PAC
                    /*
                    dumpLog.WriteLine("Reading PAC.");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Bd, 0, 0,
                                                  MmcDiscStructureFormat.Pac, 0, dev.Timeout, out _);
                    if(!sense)
                    {
                        tmpBuf = new byte[cmdBuf.Length - 4];
                        Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                        mediaTags.Add(MediaTagType.PAC, tmpBuf);
                    }*/
                    break;
                #endregion All Blu-ray
            }

            switch(dskType)
            {
                #region BD-ROM only
                case MediaType.BDROM:
                    dumpLog.WriteLine("Reading Burst Cutting Area.");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Bd, 0, 0,
                                                  MmcDiscStructureFormat.BdBurstCuttingArea, 0, dev.Timeout, out _);
                    if(!sense)
                    {
                        tmpBuf = new byte[cmdBuf.Length - 4];
                        Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                        mediaTags.Add(MediaTagType.BD_BCA, tmpBuf);
                    }

                    break;
                #endregion BD-ROM only

                #region Writable Blu-ray only
                case MediaType.BDR:
                case MediaType.BDRE:
                case MediaType.BDRXL:
                case MediaType.BDREXL:
                    dumpLog.WriteLine("Reading Disc Definition Structure.");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Bd, 0, 0,
                                                  MmcDiscStructureFormat.BdDds, 0, dev.Timeout, out _);
                    if(!sense)
                    {
                        tmpBuf = new byte[cmdBuf.Length - 4];
                        Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                        mediaTags.Add(MediaTagType.BD_DDS, tmpBuf);
                    }

                    dumpLog.WriteLine("Reading Spare Area Information.");
                    sense = dev.ReadDiscStructure(out cmdBuf, out _, MmcDiscStructureMediaType.Bd, 0, 0,
                                                  MmcDiscStructureFormat.BdSpareAreaInformation, 0, dev.Timeout, out _);
                    if(!sense)
                    {
                        tmpBuf = new byte[cmdBuf.Length - 4];
                        Array.Copy(cmdBuf, 4, tmpBuf, 0, cmdBuf.Length - 4);
                        mediaTags.Add(MediaTagType.BD_SpareArea, tmpBuf);
                    }

                    break;
                #endregion Writable Blu-ray only
            }

            if(isXbox)
            {
                Xgd(mediaTags, ref dskType);
                return;
            }

            Sbc(mediaTags, ref dskType, true);
        }

        internal static void AddMediaTagToSidecar(string                             outputPath,
                                                  KeyValuePair<MediaTagType, byte[]> tag,
                                                  ref CICMMetadataType               sidecar)
        {
            switch(tag.Key)
            {
                case MediaTagType.DVD_PFI:
                    sidecar.OpticalDisc[0].PFI = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.DVD_DMI:
                    sidecar.OpticalDisc[0].DMI = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.DVD_CMI:
                case MediaTagType.HDDVD_CPI:
                    sidecar.OpticalDisc[0].CMI = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };

                    byte[] tmp = new byte[tag.Value.Length + 4];
                    Array.Copy(tag.Value, 0, tmp, 4, tag.Value.Length);
                    tmp[0] = (byte)((tag.Value.Length & 0xFF00) >> 8);
                    tmp[1] = (byte)(tag.Value.Length & 0xFF);

                    CSS_CPRM.LeadInCopyright? cpy = CSS_CPRM.DecodeLeadInCopyright(tmp);
                    if(cpy.HasValue && cpy.Value.CopyrightType != CopyrightType.NoProtection)
                        sidecar.OpticalDisc[0].CopyProtection = cpy.Value.CopyrightType.ToString();

                    break;
                case MediaTagType.DVD_BCA:
                case MediaTagType.BD_BCA:
                    sidecar.OpticalDisc[0].BCA = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.BD_DDS:
                case MediaTagType.DVDRAM_DDS:
                    sidecar.OpticalDisc[0].DDS = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.DVDRAM_SpareArea:
                case MediaTagType.BD_SpareArea:
                    sidecar.OpticalDisc[0].SAI = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.DVDR_PreRecordedInfo:
                    sidecar.OpticalDisc[0].PRI = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.DVD_MediaIdentifier:
                    sidecar.OpticalDisc[0].MediaID = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.DVDR_PFI:
                    sidecar.OpticalDisc[0].PFIR = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.DVD_ADIP:
                    sidecar.OpticalDisc[0].ADIP = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.DCB:
                    sidecar.OpticalDisc[0].DCB = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.BD_DI:
                    sidecar.OpticalDisc[0].DI = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.Xbox_SecuritySector:
                    if(sidecar.OpticalDisc[0].Xbox == null) sidecar.OpticalDisc[0].Xbox = new XboxType();

                    sidecar.OpticalDisc[0].Xbox.SecuritySectors = new[]
                    {
                        new XboxSecuritySectorsType
                        {
                            RequestNumber  = 0,
                            RequestVersion = 1,
                            SecuritySectors = new DumpType
                            {
                                Image     = outputPath,
                                Size      = tag.Value.Length,
                                Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                            }
                        }
                    };

                    break;
                case MediaTagType.Xbox_PFI:
                    if(sidecar.OpticalDisc[0].Xbox == null) sidecar.OpticalDisc[0].Xbox = new XboxType();

                    sidecar.OpticalDisc[0].Xbox.PFI = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.Xbox_DMI:
                    if(sidecar.OpticalDisc[0].Xbox == null) sidecar.OpticalDisc[0].Xbox = new XboxType();

                    sidecar.OpticalDisc[0].Xbox.DMI = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.CD_FullTOC:
                    sidecar.OpticalDisc[0].TOC = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.CD_ATIP:
                    sidecar.OpticalDisc[0].ATIP = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.CD_PMA:
                    sidecar.OpticalDisc[0].PMA = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.CD_TEXT:
                    sidecar.OpticalDisc[0].LeadInCdText = new DumpType
                    {
                        Image     = outputPath,
                        Size      = tag.Value.Length,
                        Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                    };
                    break;
                case MediaTagType.CD_FirstTrackPregap:
                    sidecar.OpticalDisc[0].LeadIn = new[]
                    {
                        new BorderType
                        {
                            Image     = outputPath,
                            Size      = tag.Value.Length,
                            Checksums = Checksum.GetChecksums(tag.Value).ToArray()
                        }
                    };
                    break;
            }
        }
    }
}