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https://github.com/aaru-dps/Aaru.Server.git
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1122 lines
39 KiB
C#
1122 lines
39 KiB
C#
/***************************************************************************
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The Disc Image Chef
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----------------------------------------------------------------------------
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Filename : MMC.cs
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Version : 1.0
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Author(s) : Natalia Portillo
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Component : Decoders.
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Revision : $Revision$
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Last change by : $Author$
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Date : $Date$
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--[ Description ] ----------------------------------------------------------
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Decodes common structures to DVD, HD DVD and BD.
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--[ License ] --------------------------------------------------------------
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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----------------------------------------------------------------------------
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Copyright (C) 2011-2014 Claunia.com
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****************************************************************************/
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//$Id$
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using System;
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using System.Text;
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namespace DiscImageChef.Decoders
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{
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/// <summary>
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/// Information from the following standards:
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/// ANSI X3.304-1997
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/// T10/1048-D revision 9.0
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/// T10/1048-D revision 10a
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/// T10/1228-D revision 7.0c
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/// T10/1228-D revision 11a
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/// T10/1363-D revision 10g
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/// T10/1545-D revision 1d
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/// T10/1545-D revision 5
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/// T10/1545-D revision 5a
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/// T10/1675-D revision 2c
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/// T10/1675-D revision 4
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/// T10/1836-D revision 2g
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/// </summary>
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public static class MMC
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{
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#region Public enumerations
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public enum FormatLayerTypeCodes : ushort
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{
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CDLayer = 0x0008,
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DVDLayer = 0x0010,
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BDLayer = 0x0040,
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HDDVDLayer = 0x0050
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}
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public enum SessionStatusCodes : byte
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{
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Empty = 0x00,
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Incomplete = 0x01,
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ReservedOrDamaged = 0x02,
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Complete = 0x03
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}
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public enum DiscStatusCodes : byte
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{
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Empty = 0x00,
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Incomplete = 0x01,
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Finalized = 0x02,
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Others = 0x03
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}
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public enum BGFormatStatusCodes : byte
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{
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NoFormattable = 0x00,
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IncompleteBackgroundFormat = 0x01,
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BackgroundFormatInProgress = 0x02,
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FormatComplete = 0x03
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}
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public enum DiscTypeCodes : byte
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{
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/// <summary>
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/// Also valid for CD-DA, DVD and BD
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/// </summary>
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CDROM = 0x00,
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CDi = 0x10,
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CDROMXA = 0x20,
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Undefined = 0xFF
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}
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#endregion
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#region Public methods
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public static AACSVolumeIdentifier? DecodeAACSVolumeIdentifier(byte[] AACSVIResponse)
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{
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if (AACSVIResponse == null)
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return null;
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AACSVolumeIdentifier decoded = new AACSVolumeIdentifier();
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BigEndianBitConverter.IsLittleEndian = BitConverter.IsLittleEndian;
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decoded.VolumeIdentifier = new byte[AACSVIResponse.Length - 4];
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decoded.DataLength = BigEndianBitConverter.ToUInt16(AACSVIResponse, 0);
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decoded.Reserved1 = AACSVIResponse[2];
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decoded.Reserved2 = AACSVIResponse[3];
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Array.Copy(AACSVIResponse, 4, decoded.VolumeIdentifier, 0, AACSVIResponse.Length - 4);
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return decoded;
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}
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public static string PrettifyAACSVolumeIdentifier(AACSVolumeIdentifier? AACSVIResponse)
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{
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if (AACSVIResponse == null)
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return null;
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AACSVolumeIdentifier response = AACSVIResponse.Value;
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StringBuilder sb = new StringBuilder();
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//if (MainClass.isDebug)
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{
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sb.AppendFormat("DEBUG (AACS Volume Identifier): Reserved1 = 0x{0:X2}", response.Reserved1).AppendLine();
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sb.AppendFormat("DEBUG (AACS Volume Identifier): Reserved2 = 0x{0:X2}", response.Reserved2).AppendLine();
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}
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sb.AppendFormat("AACS Volume Identifier in hex follows:");
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sb.AppendLine(PrintHex.ByteArrayToHexArrayString(response.VolumeIdentifier, 80));
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return sb.ToString();
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}
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public static string PrettifyAACSVolumeIdentifier(byte[] AACSVIResponse)
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{
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AACSVolumeIdentifier? decoded = DecodeAACSVolumeIdentifier(AACSVIResponse);
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return PrettifyAACSVolumeIdentifier(decoded);
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}
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public static AACSMediaSerialNumber? DecodeAACSMediaSerialNumber(byte[] AACSMSNResponse)
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{
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if (AACSMSNResponse == null)
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return null;
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AACSMediaSerialNumber decoded = new AACSMediaSerialNumber();
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BigEndianBitConverter.IsLittleEndian = BitConverter.IsLittleEndian;
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decoded.MediaSerialNumber = new byte[AACSMSNResponse.Length - 4];
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decoded.DataLength = BigEndianBitConverter.ToUInt16(AACSMSNResponse, 0);
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decoded.Reserved1 = AACSMSNResponse[2];
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decoded.Reserved2 = AACSMSNResponse[3];
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Array.Copy(AACSMSNResponse, 4, decoded.MediaSerialNumber, 0, AACSMSNResponse.Length - 4);
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return decoded;
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}
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public static string PrettifyAACSMediaSerialNumber(AACSMediaSerialNumber? AACSMSNResponse)
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{
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if (AACSMSNResponse == null)
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return null;
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AACSMediaSerialNumber response = AACSMSNResponse.Value;
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StringBuilder sb = new StringBuilder();
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//if (MainClass.isDebug)
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{
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sb.AppendFormat("DEBUG (AACS Media Serial Number): Reserved1 = 0x{0:X2}", response.Reserved1).AppendLine();
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sb.AppendFormat("DEBUG (AACS Media Serial Number): Reserved2 = 0x{0:X2}", response.Reserved2).AppendLine();
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}
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sb.AppendFormat("AACS Media Serial Number in hex follows:");
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sb.AppendLine(PrintHex.ByteArrayToHexArrayString(response.MediaSerialNumber, 80));
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return sb.ToString();
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}
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public static string PrettifyAACSMediaSerialNumber(byte[] AACSMSNResponse)
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{
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AACSMediaSerialNumber? decoded = DecodeAACSMediaSerialNumber(AACSMSNResponse);
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return PrettifyAACSMediaSerialNumber(decoded);
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}
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public static AACSMediaIdentifier? DecodeAACSMediaIdentifier(byte[] AACSMIResponse)
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{
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if (AACSMIResponse == null)
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return null;
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AACSMediaIdentifier decoded = new AACSMediaIdentifier();
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BigEndianBitConverter.IsLittleEndian = BitConverter.IsLittleEndian;
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decoded.MediaIdentifier = new byte[AACSMIResponse.Length - 4];
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decoded.DataLength = BigEndianBitConverter.ToUInt16(AACSMIResponse, 0);
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decoded.Reserved1 = AACSMIResponse[2];
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decoded.Reserved2 = AACSMIResponse[3];
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Array.Copy(AACSMIResponse, 4, decoded.MediaIdentifier, 0, AACSMIResponse.Length - 4);
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return decoded;
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}
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public static string PrettifyAACSMediaIdentifier(AACSMediaIdentifier? AACSMIResponse)
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{
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if (AACSMIResponse == null)
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return null;
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AACSMediaIdentifier response = AACSMIResponse.Value;
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StringBuilder sb = new StringBuilder();
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//if (MainClass.isDebug)
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{
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sb.AppendFormat("DEBUG (AACS Media Identifier): Reserved1 = 0x{0:X2}", response.Reserved1).AppendLine();
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sb.AppendFormat("DEBUG (AACS Media Identifier): Reserved2 = 0x{0:X2}", response.Reserved2).AppendLine();
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}
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sb.AppendFormat("AACS Media Identifier in hex follows:");
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sb.AppendLine(PrintHex.ByteArrayToHexArrayString(response.MediaIdentifier, 80));
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return sb.ToString();
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}
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public static string PrettifyAACSMediaIdentifier(byte[] AACSMIResponse)
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{
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AACSMediaIdentifier? decoded = DecodeAACSMediaIdentifier(AACSMIResponse);
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return PrettifyAACSMediaIdentifier(decoded);
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}
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public static AACSMediaKeyBlock? DecodeAACSMediaKeyBlock(byte[] AACSMKBResponse)
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{
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if (AACSMKBResponse == null)
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return null;
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AACSMediaKeyBlock decoded = new AACSMediaKeyBlock();
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BigEndianBitConverter.IsLittleEndian = BitConverter.IsLittleEndian;
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decoded.MediaKeyBlockPacks = new byte[AACSMKBResponse.Length - 4];
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decoded.DataLength = BigEndianBitConverter.ToUInt16(AACSMKBResponse, 0);
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decoded.Reserved = AACSMKBResponse[2];
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decoded.TotalPacks = AACSMKBResponse[3];
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Array.Copy(AACSMKBResponse, 4, decoded.MediaKeyBlockPacks, 0, AACSMKBResponse.Length - 4);
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return decoded;
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}
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public static string PrettifyAACSMediaKeyBlock(AACSMediaKeyBlock? AACSMKBResponse)
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{
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if (AACSMKBResponse == null)
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return null;
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AACSMediaKeyBlock response = AACSMKBResponse.Value;
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StringBuilder sb = new StringBuilder();
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//if (MainClass.isDebug)
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{
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sb.AppendFormat("DEBUG (AACS Media Key Block): Reserved = 0x{0:X2}", response.Reserved).AppendLine();
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}
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sb.AppendFormat("Total number of media key blocks available to transfer {0}", response.TotalPacks).AppendLine();
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sb.AppendFormat("AACS Media Key Blocks in hex follows:");
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sb.AppendLine(PrintHex.ByteArrayToHexArrayString(response.MediaKeyBlockPacks, 80));
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return sb.ToString();
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}
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public static string PrettifyAACSMediaKeyBlock(byte[] AACSMKBResponse)
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{
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AACSMediaKeyBlock? decoded = DecodeAACSMediaKeyBlock(AACSMKBResponse);
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return PrettifyAACSMediaKeyBlock(decoded);
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}
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public static AACSDataKeys? DecodeAACSDataKeys(byte[] AACSDKResponse)
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{
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if (AACSDKResponse == null)
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return null;
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AACSDataKeys decoded = new AACSDataKeys();
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BigEndianBitConverter.IsLittleEndian = BitConverter.IsLittleEndian;
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decoded.DataKeys = new byte[AACSDKResponse.Length - 4];
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decoded.DataLength = BigEndianBitConverter.ToUInt16(AACSDKResponse, 0);
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decoded.Reserved1 = AACSDKResponse[2];
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decoded.Reserved2 = AACSDKResponse[3];
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Array.Copy(AACSDKResponse, 4, decoded.DataKeys, 0, AACSDKResponse.Length - 4);
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return decoded;
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}
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public static string PrettifyAACSDataKeys(AACSDataKeys? AACSDKResponse)
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{
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if (AACSDKResponse == null)
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return null;
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AACSDataKeys response = AACSDKResponse.Value;
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StringBuilder sb = new StringBuilder();
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//if (MainClass.isDebug)
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{
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sb.AppendFormat("DEBUG (AACS Data Keys): Reserved1 = 0x{0:X2}", response.Reserved1).AppendLine();
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sb.AppendFormat("DEBUG (AACS Data Keys): Reserved2 = 0x{0:X2}", response.Reserved2).AppendLine();
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}
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sb.AppendFormat("AACS Data Keys in hex follows:");
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sb.AppendLine(PrintHex.ByteArrayToHexArrayString(response.DataKeys, 80));
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return sb.ToString();
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}
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public static string PrettifyAACSDataKeys(byte[] AACSDKResponse)
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{
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AACSDataKeys? decoded = DecodeAACSDataKeys(AACSDKResponse);
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return PrettifyAACSDataKeys(decoded);
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}
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public static AACSLBAExtentsResponse? DecodeAACSLBAExtents(byte[] AACSLBAExtsResponse)
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{
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if (AACSLBAExtsResponse == null)
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return null;
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AACSLBAExtentsResponse decoded = new AACSLBAExtentsResponse();
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BigEndianBitConverter.IsLittleEndian = BitConverter.IsLittleEndian;
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decoded.DataLength = BigEndianBitConverter.ToUInt16(AACSLBAExtsResponse, 0);
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decoded.Reserved = AACSLBAExtsResponse[2];
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decoded.MaxLBAExtents = AACSLBAExtsResponse[3];
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if ((AACSLBAExtsResponse.Length - 4) % 16 != 0)
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return decoded;
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decoded.Extents = new AACSLBAExtent[(AACSLBAExtsResponse.Length - 4) / 16];
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for (int i = 0; i < (AACSLBAExtsResponse.Length - 4) / 16; i++)
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{
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decoded.Extents[i].Reserved = new byte[8];
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Array.Copy(AACSLBAExtsResponse, 0 + i * 16 + 4, decoded.Extents[i].Reserved, 0, 8);
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decoded.Extents[i].StartLBA = BigEndianBitConverter.ToUInt32(AACSLBAExtsResponse, 8 + i * 16 + 4);
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decoded.Extents[i].LBACount = BigEndianBitConverter.ToUInt32(AACSLBAExtsResponse, 12 + i * 16 + 4);
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}
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return decoded;
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}
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public static string PrettifyAACSLBAExtents(AACSLBAExtentsResponse? AACSLBAExtsResponse)
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{
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if (AACSLBAExtsResponse == null)
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return null;
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AACSLBAExtentsResponse response = AACSLBAExtsResponse.Value;
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StringBuilder sb = new StringBuilder();
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if (response.MaxLBAExtents == 0)
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{
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if (response.DataLength > 2)
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sb.AppendLine("Drive can store 256 LBA Extents");
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else
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sb.AppendLine("Drive cannot store LBA Extents");
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}
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else
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sb.AppendFormat("Drive can store {0} LBA Extents", response.MaxLBAExtents).AppendLine();
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for (int i = 0; i < response.Extents.Length; i++)
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sb.AppendFormat("LBA Extent {0} starts at LBA {1} and goes for {2} sectors", i, response.Extents[i].StartLBA, response.Extents[i].LBACount);
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return sb.ToString();
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}
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public static string PrettifyAACSLBAExtents(byte[] AACSLBAExtsResponse)
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{
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AACSLBAExtentsResponse? decoded = DecodeAACSLBAExtents(AACSLBAExtsResponse);
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return PrettifyAACSLBAExtents(decoded);
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}
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public static CPRMMediaKeyBlock? DecodeCPRMMediaKeyBlock(byte[] CPRMMKBResponse)
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{
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if (CPRMMKBResponse == null)
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return null;
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CPRMMediaKeyBlock decoded = new CPRMMediaKeyBlock();
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BigEndianBitConverter.IsLittleEndian = BitConverter.IsLittleEndian;
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decoded.MKBPackData = new byte[CPRMMKBResponse.Length - 4];
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decoded.DataLength = BigEndianBitConverter.ToUInt16(CPRMMKBResponse, 0);
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decoded.Reserved = CPRMMKBResponse[2];
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decoded.TotalPacks = CPRMMKBResponse[3];
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Array.Copy(CPRMMKBResponse, 4, decoded.MKBPackData, 0, CPRMMKBResponse.Length - 4);
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return decoded;
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}
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public static string PrettifyCPRMMediaKeyBlock(CPRMMediaKeyBlock? CPRMMKBResponse)
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{
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if (CPRMMKBResponse == null)
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return null;
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CPRMMediaKeyBlock response = CPRMMKBResponse.Value;
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StringBuilder sb = new StringBuilder();
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//if (MainClass.isDebug)
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{
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sb.AppendFormat("DEBUG (CPRM Media Key Block): Reserved1 = 0x{0:X2}", response.Reserved).AppendLine();
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}
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sb.AppendFormat("Total number of CPRM Media Key Blocks available to transfer: {0}", response.TotalPacks).AppendLine();
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sb.AppendFormat("CPRM Media Key Blocks in hex follows:");
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sb.AppendLine(PrintHex.ByteArrayToHexArrayString(response.MKBPackData, 80));
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return sb.ToString();
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}
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public static string PrettifyCPRMMediaKeyBlock(byte[] CPRMMKBResponse)
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{
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CPRMMediaKeyBlock? decoded = DecodeCPRMMediaKeyBlock(CPRMMKBResponse);
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return PrettifyCPRMMediaKeyBlock(decoded);
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}
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public static RecognizedFormatLayers? DecodeFormatLayers(byte[] FormatLayersResponse)
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{
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if (FormatLayersResponse == null)
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return null;
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if (FormatLayersResponse.Length < 8)
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return null;
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RecognizedFormatLayers decoded = new RecognizedFormatLayers();
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BigEndianBitConverter.IsLittleEndian = BitConverter.IsLittleEndian;
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decoded.DataLength = BigEndianBitConverter.ToUInt16(FormatLayersResponse, 0);
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decoded.Reserved1 = FormatLayersResponse[2];
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decoded.Reserved2 = FormatLayersResponse[3];
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decoded.NumberOfLayers = FormatLayersResponse[4];
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decoded.Reserved3 = (byte)((FormatLayersResponse[5] & 0xC0) >> 6);
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decoded.DefaultFormatLayer = (byte)((FormatLayersResponse[5] & 0x30) >> 4);
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decoded.Reserved4 = (byte)((FormatLayersResponse[5] & 0x0C) >> 2);
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decoded.OnlineFormatLayer = (byte)(FormatLayersResponse[5] & 0x03);
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decoded.FormatLayers = new UInt16[(FormatLayersResponse.Length - 6) / 2];
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for (int i = 0; i < (FormatLayersResponse.Length - 6) / 2; i++)
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{
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decoded.FormatLayers[i] = BigEndianBitConverter.ToUInt16(FormatLayersResponse, i * 2 + 6);
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}
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return decoded;
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}
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public static string PrettifyFormatLayers(RecognizedFormatLayers? FormatLayersResponse)
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{
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if (FormatLayersResponse == null)
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return null;
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RecognizedFormatLayers response = FormatLayersResponse.Value;
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StringBuilder sb = new StringBuilder();
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sb.AppendFormat("{0} format layers recognized", response.NumberOfLayers);
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for (int i = 0; i < response.FormatLayers.Length; i++)
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{
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switch (response.FormatLayers[i])
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{
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case (UInt16)FormatLayerTypeCodes.BDLayer:
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{
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sb.AppendFormat("Layer {0} is of type Blu-ray", i).AppendLine();
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if (response.DefaultFormatLayer == i)
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sb.AppendLine("This is the default layer.");
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if (response.OnlineFormatLayer == i)
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sb.AppendLine("This is the layer actually in use.");
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break;
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}
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case (UInt16)FormatLayerTypeCodes.CDLayer:
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{
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sb.AppendFormat("Layer {0} is of type CD", i).AppendLine();
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if (response.DefaultFormatLayer == i)
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sb.AppendLine("This is the default layer.");
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if (response.OnlineFormatLayer == i)
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sb.AppendLine("This is the layer actually in use.");
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break;
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}
|
|
case (UInt16)FormatLayerTypeCodes.DVDLayer:
|
|
{
|
|
sb.AppendFormat("Layer {0} is of type DVD", i).AppendLine();
|
|
if (response.DefaultFormatLayer == i)
|
|
sb.AppendLine("This is the default layer.");
|
|
if (response.OnlineFormatLayer == i)
|
|
sb.AppendLine("This is the layer actually in use.");
|
|
break;
|
|
}
|
|
case (UInt16)FormatLayerTypeCodes.HDDVDLayer:
|
|
{
|
|
sb.AppendFormat("Layer {0} is of type HD DVD", i).AppendLine();
|
|
if (response.DefaultFormatLayer == i)
|
|
sb.AppendLine("This is the default layer.");
|
|
if (response.OnlineFormatLayer == i)
|
|
sb.AppendLine("This is the layer actually in use.");
|
|
break;
|
|
}
|
|
default:
|
|
{
|
|
sb.AppendFormat("Layer {0} is of unknown type 0x{1:X4}", i, response.FormatLayers[i]).AppendLine();
|
|
if (response.DefaultFormatLayer == i)
|
|
sb.AppendLine("This is the default layer.");
|
|
if (response.OnlineFormatLayer == i)
|
|
sb.AppendLine("This is the layer actually in use.");
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return sb.ToString();
|
|
}
|
|
|
|
public static string PrettifyFormatLayers(byte[] FormatLayersResponse)
|
|
{
|
|
RecognizedFormatLayers? decoded = DecodeFormatLayers(FormatLayersResponse);
|
|
return PrettifyFormatLayers(decoded);
|
|
}
|
|
|
|
public static WriteProtectionStatus? DecodeWriteProtectionStatus(byte[] WPSResponse)
|
|
{
|
|
if (WPSResponse == null)
|
|
return null;
|
|
|
|
WriteProtectionStatus decoded = new WriteProtectionStatus();
|
|
|
|
BigEndianBitConverter.IsLittleEndian = BitConverter.IsLittleEndian;
|
|
|
|
decoded.DataLength = BigEndianBitConverter.ToUInt16(WPSResponse, 0);
|
|
decoded.Reserved1 = WPSResponse[2];
|
|
decoded.Reserved2 = WPSResponse[3];
|
|
decoded.Reserved3 = (byte)((WPSResponse[4] & 0xF0) >> 4);
|
|
decoded.MSWI = Convert.ToBoolean(WPSResponse[4] & 0x08);
|
|
decoded.CWP = Convert.ToBoolean(WPSResponse[4] & 0x04);
|
|
decoded.PWP = Convert.ToBoolean(WPSResponse[4] & 0x02);
|
|
decoded.SWPP = Convert.ToBoolean(WPSResponse[4] & 0x01);
|
|
decoded.Reserved4 = WPSResponse[5];
|
|
decoded.Reserved5 = WPSResponse[6];
|
|
decoded.Reserved6 = WPSResponse[7];
|
|
|
|
return decoded;
|
|
}
|
|
|
|
public static string PrettifyWriteProtectionStatus(WriteProtectionStatus? WPSResponse)
|
|
{
|
|
if (WPSResponse == null)
|
|
return null;
|
|
|
|
WriteProtectionStatus response = WPSResponse.Value;
|
|
|
|
StringBuilder sb = new StringBuilder();
|
|
|
|
if (response.MSWI)
|
|
sb.AppendLine("Writing inhibited by media specific reason");
|
|
if (response.CWP)
|
|
sb.AppendLine("Cartridge sets write protection");
|
|
if (response.PWP)
|
|
sb.AppendLine("Media surface sets write protection");
|
|
if (response.SWPP)
|
|
sb.AppendLine("Software write protection is set until power down");
|
|
|
|
//if (MainClass.isDebug)
|
|
{
|
|
sb.AppendFormat("DEBUG (Write Protection Status): Reserved1 = 0x{0:X2}", response.Reserved1).AppendLine();
|
|
sb.AppendFormat("DEBUG (Write Protection Status): Reserved2 = 0x{0:X2}", response.Reserved2).AppendLine();
|
|
sb.AppendFormat("DEBUG (Write Protection Status): Reserved3 = 0x{0:X2}", response.Reserved3).AppendLine();
|
|
sb.AppendFormat("DEBUG (Write Protection Status): Reserved4 = 0x{0:X2}", response.Reserved4).AppendLine();
|
|
sb.AppendFormat("DEBUG (Write Protection Status): Reserved5 = 0x{0:X2}", response.Reserved5).AppendLine();
|
|
sb.AppendFormat("DEBUG (Write Protection Status): Reserved6 = 0x{0:X2}", response.Reserved6).AppendLine();
|
|
}
|
|
|
|
return sb.ToString();
|
|
}
|
|
|
|
public static string PrettifyWriteProtectionStatus(byte[] WPSResponse)
|
|
{
|
|
WriteProtectionStatus? decoded = DecodeWriteProtectionStatus(WPSResponse);
|
|
return PrettifyWriteProtectionStatus(decoded);
|
|
}
|
|
#endregion Public methods
|
|
|
|
#region Public structures
|
|
public struct AACSVolumeIdentifier
|
|
{
|
|
/// <summary>
|
|
/// Bytes 0 to 1
|
|
/// Data length
|
|
/// </summary>
|
|
public UInt16 DataLength;
|
|
/// <summary>
|
|
/// Byte 2
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved1;
|
|
/// <summary>
|
|
/// Byte 3
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved2;
|
|
/// <summary>
|
|
/// Bytes 4 to end
|
|
/// AACS volume identifier data
|
|
/// </summary>
|
|
public byte[] VolumeIdentifier;
|
|
}
|
|
|
|
public struct AACSMediaSerialNumber
|
|
{
|
|
/// <summary>
|
|
/// Bytes 0 to 1
|
|
/// Data length
|
|
/// </summary>
|
|
public UInt16 DataLength;
|
|
/// <summary>
|
|
/// Byte 2
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved1;
|
|
/// <summary>
|
|
/// Byte 3
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved2;
|
|
/// <summary>
|
|
/// Bytes 4 to end
|
|
/// AACS media serial number
|
|
/// </summary>
|
|
public byte[] MediaSerialNumber;
|
|
}
|
|
|
|
public struct AACSMediaIdentifier
|
|
{
|
|
/// <summary>
|
|
/// Bytes 0 to 1
|
|
/// Data length
|
|
/// </summary>
|
|
public UInt16 DataLength;
|
|
/// <summary>
|
|
/// Byte 2
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved1;
|
|
/// <summary>
|
|
/// Byte 3
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved2;
|
|
/// <summary>
|
|
/// Bytes 4 to end
|
|
/// AACS media identifier data
|
|
/// </summary>
|
|
public byte[] MediaIdentifier;
|
|
}
|
|
|
|
public struct AACSMediaKeyBlock
|
|
{
|
|
/// <summary>
|
|
/// Bytes 0 to 1
|
|
/// Data length
|
|
/// </summary>
|
|
public UInt16 DataLength;
|
|
/// <summary>
|
|
/// Byte 2
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved;
|
|
/// <summary>
|
|
/// Byte 3
|
|
/// Number of MKB packs available to transfer
|
|
/// </summary>
|
|
public byte TotalPacks;
|
|
/// <summary>
|
|
/// Bytes 4 to end
|
|
/// AACS media key block packs
|
|
/// </summary>
|
|
public byte[] MediaKeyBlockPacks;
|
|
}
|
|
|
|
public struct AACSDataKeys
|
|
{
|
|
/// <summary>
|
|
/// Bytes 0 to 1
|
|
/// Data length
|
|
/// </summary>
|
|
public UInt16 DataLength;
|
|
/// <summary>
|
|
/// Byte 2
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved1;
|
|
/// <summary>
|
|
/// Byte 3
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved2;
|
|
/// <summary>
|
|
/// Bytes 4 to end
|
|
/// AACS data keys
|
|
/// </summary>
|
|
public byte[] DataKeys;
|
|
}
|
|
|
|
public struct AACSLBAExtentsResponse
|
|
{
|
|
/// <summary>
|
|
/// Bytes 0 to 1
|
|
/// Data Length
|
|
/// </summary>
|
|
public UInt16 DataLength;
|
|
/// <summary>
|
|
/// Byte 2
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved;
|
|
/// <summary>
|
|
/// Byte 3
|
|
/// Number of LBA extents the drive can store.
|
|
/// if(MaxLBAExtents == 0 && DataLength > 2), 256 extents can be stored
|
|
/// </summary>
|
|
public byte MaxLBAExtents;
|
|
/// <summary>
|
|
/// Bytes 4 to end
|
|
/// LBA Extents
|
|
/// </summary>
|
|
public AACSLBAExtent[] Extents;
|
|
}
|
|
|
|
public struct AACSLBAExtent
|
|
{
|
|
/// <summary>
|
|
/// Bytes 0 to 7
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte[] Reserved;
|
|
/// <summary>
|
|
/// Bytes 8 to 11
|
|
/// Start LBA of extent
|
|
/// </summary>
|
|
public UInt32 StartLBA;
|
|
/// <summary>
|
|
/// Bytes 12 to 15
|
|
/// Extent length
|
|
/// </summary>
|
|
public UInt32 LBACount;
|
|
}
|
|
|
|
public struct CPRMMediaKeyBlock
|
|
{
|
|
/// <summary>
|
|
/// Bytes 0 to 1
|
|
/// Data Length
|
|
/// </summary>
|
|
public UInt16 DataLength;
|
|
/// <summary>
|
|
/// Byte 2
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved;
|
|
/// <summary>
|
|
/// Byte 3
|
|
/// Number of MKB packs available to transfer
|
|
/// </summary>
|
|
public byte TotalPacks;
|
|
/// <summary>
|
|
/// Byte 4
|
|
/// MKB Packs
|
|
/// </summary>
|
|
public byte[] MKBPackData;
|
|
}
|
|
|
|
public struct RecognizedFormatLayers
|
|
{
|
|
/// <summary>
|
|
/// Bytes 0 to 1
|
|
/// Data Length
|
|
/// </summary>
|
|
public UInt16 DataLength;
|
|
/// <summary>
|
|
/// Byte 2
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved1;
|
|
/// <summary>
|
|
/// Byte 3
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved2;
|
|
/// <summary>
|
|
/// Byte 4
|
|
/// Number of format layers in hybrid disc identified by drive
|
|
/// </summary>
|
|
public byte NumberOfLayers;
|
|
/// <summary>
|
|
/// Byte 5, bits 7 to 6
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved3;
|
|
/// <summary>
|
|
/// Byte 5, bits 5 to 4
|
|
/// Layer no. used when disc is inserted
|
|
/// </summary>
|
|
public byte DefaultFormatLayer;
|
|
/// <summary>
|
|
/// Byte 5, bits 3 to 2
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved4;
|
|
/// <summary>
|
|
/// Byte 5, bits 1 to 0
|
|
/// Layer no. currently in use
|
|
/// </summary>
|
|
public byte OnlineFormatLayer;
|
|
/// <summary>
|
|
/// Bytes 6 to end
|
|
/// Recognized format layers
|
|
/// </summary>
|
|
public UInt16[] FormatLayers;
|
|
}
|
|
|
|
public struct WriteProtectionStatus
|
|
{
|
|
/// <summary>
|
|
/// Bytes 0 to 1
|
|
/// Data Length
|
|
/// </summary>
|
|
public UInt16 DataLength;
|
|
/// <summary>
|
|
/// Byte 2
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved1;
|
|
/// <summary>
|
|
/// Byte 3
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved2;
|
|
/// <summary>
|
|
/// Byte 4, bits 7 to 4
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved3;
|
|
/// <summary>
|
|
/// Byte 4, bit 3
|
|
/// Writing inhibited by media specific reason
|
|
/// </summary>
|
|
public bool MSWI;
|
|
/// <summary>
|
|
/// Byte 4, bit 2
|
|
/// Cartridge sets write protection
|
|
/// </summary>
|
|
public bool CWP;
|
|
/// <summary>
|
|
/// Byte 4, bit 1
|
|
/// Media surface sets write protection
|
|
/// </summary>
|
|
public bool PWP;
|
|
/// <summary>
|
|
/// Byte 4, bit 0
|
|
/// Software write protection until power down
|
|
/// </summary>
|
|
public bool SWPP;
|
|
/// <summary>
|
|
/// Byte 5
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved4;
|
|
/// <summary>
|
|
/// Byte 6
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved5;
|
|
/// <summary>
|
|
/// Byte 7
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved6;
|
|
}
|
|
|
|
public struct DiscInformation
|
|
{
|
|
/// <summary>
|
|
/// Bytes 0 to 1
|
|
/// 32 + OPCTablesNumber*8
|
|
/// </summary>
|
|
public UInt16 DataLength;
|
|
/// <summary>
|
|
/// Byte 2, bits 7 to 5
|
|
/// 000b
|
|
/// </summary>
|
|
public byte DataType;
|
|
/// <summary>
|
|
/// Byte 2, bit 4
|
|
/// If set, disc is erasable
|
|
/// </summary>
|
|
public bool Erasable;
|
|
/// <summary>
|
|
/// Byte 2, bits 3 to 2
|
|
/// Status of last session
|
|
/// </summary>
|
|
public byte LastSessionStatus;
|
|
/// <summary>
|
|
/// Byte 2, bits 1 to 0
|
|
/// Status of disc
|
|
/// </summary>
|
|
public byte DiscStatus;
|
|
/// <summary>
|
|
/// Byte 3
|
|
/// Number of logical track that contains LBA 0
|
|
/// </summary>
|
|
public byte FirstTrackNumber;
|
|
/// <summary>
|
|
/// Byte 9 (MSB) and byte 4 (LSB)
|
|
/// Number of sessions
|
|
/// </summary>
|
|
public byte Sessions;
|
|
/// <summary>
|
|
/// Byte 10 (MSB) and byte 5 (LSB)
|
|
/// Number of first track in last session
|
|
/// </summary>
|
|
public byte FirstTrackLastSession;
|
|
/// <summary>
|
|
/// Byte 11 (MSB) and byte 6 (LSB)
|
|
/// Number of last track in last session
|
|
/// </summary>
|
|
public byte LastTrackLastSession;
|
|
/// <summary>
|
|
/// Byte 7, bit 7
|
|
/// If set, DiscIdentification is valid
|
|
/// </summary>
|
|
public bool DID_V;
|
|
/// <summary>
|
|
/// Byte 7, bit 6
|
|
/// If set, DiscBarcode is valid
|
|
/// </summary>
|
|
public bool DBC_V;
|
|
/// <summary>
|
|
/// Byte 7, bit 5
|
|
/// If set, disc is unrestricted
|
|
/// </summary>
|
|
public bool URU;
|
|
/// <summary>
|
|
/// Byte 7, bit 4
|
|
/// If set DiscApplicationCode is valid
|
|
/// </summary>
|
|
public bool DAC_V;
|
|
/// <summary>
|
|
/// Byte 7, bit 3
|
|
/// Reserved
|
|
/// </summary>
|
|
public bool Reserved;
|
|
/// <summary>
|
|
/// Byte 7, bit 2
|
|
/// Copy of dirty bit from MRW status
|
|
/// </summary>
|
|
public bool Dbit;
|
|
/// <summary>
|
|
/// Byte 7, bits 1 to 0
|
|
/// Background format status
|
|
/// </summary>
|
|
public byte BGFormatStatus;
|
|
/// <summary>
|
|
/// Byte 8
|
|
/// Disc type code
|
|
/// </summary>
|
|
public byte DiscType;
|
|
/// <summary>
|
|
/// Bytes 12 to 15
|
|
/// Disc identification number from PMA
|
|
/// </summary>
|
|
public UInt32 DiscIdentification;
|
|
/// <summary>
|
|
/// Bytes 16 to 19
|
|
/// Last Session Lead-in Start Address (MSF for CD, LBA for others)
|
|
/// </summary>
|
|
public UInt32 LastSessionLeadInStartLBA;
|
|
/// <summary>
|
|
/// Bytes 20 to 23
|
|
/// Last Possible Lead-out Start Address (MSF for CD, LBA for others)
|
|
/// </summary>
|
|
public UInt32 LastPossibleLeadOutStartLBA;
|
|
/// <summary>
|
|
/// Bytes 24 to 31
|
|
/// Disc barcode
|
|
/// </summary>
|
|
public UInt64 DiscBarcode;
|
|
/// <summary>
|
|
/// Byte 32
|
|
/// Disc application code
|
|
/// </summary>
|
|
public byte DiscApplicationCode;
|
|
/// <summary>
|
|
/// Byte 33
|
|
/// How many OPC tables are
|
|
/// </summary>
|
|
public byte OPCTablesNumber;
|
|
/// <summary>
|
|
/// Bytes 34 to end
|
|
/// OPC tables (8 bytes each)
|
|
/// </summary>
|
|
public OPCTable[] OPCTables;
|
|
}
|
|
|
|
public struct OPCTable
|
|
{
|
|
/// <summary>
|
|
/// Bytes 0 to 1
|
|
/// kilobytes/sec this OPC table applies to
|
|
/// </summary>
|
|
public UInt16 Speed;
|
|
/// <summary>
|
|
/// Bytes 2 to 7
|
|
/// OPC values
|
|
/// </summary>
|
|
public byte[] OPCValues;
|
|
}
|
|
|
|
public struct TrackInformation
|
|
{
|
|
/// <summary>
|
|
/// Bytes 0 to 1
|
|
/// Data length, always 10
|
|
/// </summary>
|
|
public UInt16 DataLength;
|
|
/// <summary>
|
|
/// Byte 2, bits 7 to 5
|
|
/// 001b
|
|
/// </summary>
|
|
public byte DataType;
|
|
/// <summary>
|
|
/// Byte 2, bits 4 to 0
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved1;
|
|
/// <summary>
|
|
/// Byte 3
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved2;
|
|
/// <summary>
|
|
/// Bytes 4 to 5
|
|
/// Maximum possible number of tracks on the disc
|
|
/// </summary>
|
|
public UInt16 MaxTracks;
|
|
/// <summary>
|
|
/// Bytes 6 to 7
|
|
/// Number of assigned tracks on the disc
|
|
/// </summary>
|
|
public UInt16 AssignedTracks;
|
|
/// <summary>
|
|
/// Bytes 8 to 9
|
|
/// Maximum possible number of appendable tracks on the disc
|
|
/// </summary>
|
|
public UInt16 MaxAppendable;
|
|
/// <summary>
|
|
/// Bytes 10 to 11
|
|
/// Current number of appendable tracks on the disc
|
|
/// </summary>
|
|
public UInt16 CurrentAppendable;
|
|
}
|
|
|
|
public struct OPWInformation
|
|
{
|
|
/// <summary>
|
|
/// Bytes 0 to 1
|
|
/// Data length, always 14
|
|
/// </summary>
|
|
public UInt16 DataLength;
|
|
/// <summary>
|
|
/// Byte 2, bits 7 to 5
|
|
/// 010b
|
|
/// </summary>
|
|
public byte DataType;
|
|
/// <summary>
|
|
/// Byte 2, bits 4 to 0
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved1;
|
|
/// <summary>
|
|
/// Byte 3
|
|
/// Reserved
|
|
/// </summary>
|
|
public byte Reserved2;
|
|
/// <summary>
|
|
/// Bytes 4 to 5
|
|
/// Remaining POW Replacements
|
|
/// </summary>
|
|
public UInt32 RemainingReplacements;
|
|
/// <summary>
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/// Bytes 6 to 7
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/// Remaining POW Reallocation Map Entries
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/// </summary>
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public UInt32 RemainingReallocationEntries;
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/// <summary>
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/// Bytes 8 to 9
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/// Number of Remaining POW Updates
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/// </summary>
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public UInt32 RemainingUpdates;
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}
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#endregion Public structures
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}
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}
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