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https://github.com/aaru-dps/Aaru.Server.git
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812 lines
24 KiB
C#
812 lines
24 KiB
C#
// /***************************************************************************
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// The Disc Image Chef
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// ----------------------------------------------------------------------------
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//
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// Filename : NDIF.cs
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// Author(s) : Natalia Portillo <claunia@claunia.com>
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//
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// Component : Disc image plugins.
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//
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// --[ Description ] ----------------------------------------------------------
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//
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// Manages Apple New Disk Image Format.
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//
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// --[ License ] --------------------------------------------------------------
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//
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// This library is free software; you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as
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// published by the Free Software Foundation; either version 2.1 of the
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// License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, see <http://www.gnu.org/licenses/>.
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//
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// ----------------------------------------------------------------------------
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// Copyright © 2011-2017 Natalia Portillo
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// ****************************************************************************/
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Runtime.InteropServices;
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using Claunia.RsrcFork;
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using DiscImageChef.CommonTypes;
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using DiscImageChef.Console;
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using DiscImageChef.Filters;
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using DiscImageChef.ImagePlugins;
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using SharpCompress.Compressors;
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using SharpCompress.Compressors.ADC;
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namespace DiscImageChef.DiscImages
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{
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// TODO: Detect OS X encrypted images
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// TODO: Check checksum
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// TODO: Implement segments
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// TODO: Implement compression
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public class NDIF : ImagePlugin
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{
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#region Internal constants
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/// <summary>
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/// Resource OSType for NDIF is "bcem"
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/// </summary>
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const uint NDIF_Resource = 0x6263656D;
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/// <summary>
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/// Resource ID is always 128? Never found another
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/// </summary>
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const short NDIF_ResourceID = 128;
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#endregion
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#region Internal Structures
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[StructLayout(LayoutKind.Sequential, Pack = 1)]
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struct ChunkHeader
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{
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/// <summary>
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/// Version
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/// </summary>
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public short version;
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/// <summary>
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/// Filesystem ID
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/// </summary>
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public short driver;
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/// <summary>
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/// Disk image name, Str63 (Pascal string)
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/// </summary>
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 64)]
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public byte[] name;
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/// <summary>
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/// Sectors in image
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/// </summary>
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public uint sectors;
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/// <summary>
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/// Maximum number of sectors per chunk
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/// </summary>
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public uint maxSectorsPerChunk;
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/// <summary>
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/// Offset to add to every chunk offset
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/// </summary>
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public uint dataOffset;
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/// <summary>
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/// CRC28 of whole image
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/// </summary>
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public uint crc;
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/// <summary>
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/// Set to 1 if segmented
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/// </summary>
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public uint segmented;
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/// <summary>
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/// Unknown
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/// </summary>
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public uint p1;
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/// <summary>
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/// Unknown
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/// </summary>
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public uint p2;
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/// <summary>
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/// Unknown, spare?
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/// </summary>
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 5)]
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public uint[] unknown;
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/// <summary>
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/// Set to 1 by ShrinkWrap if image is encrypted
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/// </summary>
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public uint encrypted;
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/// <summary>
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/// Set by ShrinkWrap if image is encrypted, value is the same for same password
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/// </summary>
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public uint hash;
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/// <summary>
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/// How many chunks follow the header
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/// </summary>
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public uint chunks;
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}
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[StructLayout(LayoutKind.Sequential, Pack = 1)]
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struct BlockChunk
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{
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/// <summary>
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/// Starting sector, 3 bytes
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/// </summary>
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public uint sector;
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/// <summary>
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/// Chunk type
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/// </summary>
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public byte type;
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/// <summary>
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/// Offset in start of chunk
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/// </summary>
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public uint offset;
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/// <summary>
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/// Length in bytes of chunk
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/// </summary>
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public uint length;
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}
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[StructLayout(LayoutKind.Sequential, Pack = 1)]
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struct SegmentHeader
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{
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/// <summary>
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/// Segment #
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/// </summary>
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public ushort segment;
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/// <summary>
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/// How many segments
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/// </summary>
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public ushort segments;
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/// <summary>
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/// Seems to be a Guid, changes with different images, same for all segments of same image
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/// </summary>
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public Guid segmentId;
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/// <summary>
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/// Seems to be a CRC28 of this segment, unchecked
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/// </summary>
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public uint crc;
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}
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#endregion
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ChunkHeader header;
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Dictionary<ulong, BlockChunk> chunks;
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const byte ChunkType_NoCopy = 0;
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const byte ChunkType_Copy = 2;
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const byte ChunkType_KenCode = 0x80;
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const byte ChunkType_RLE = 0x81;
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const byte ChunkType_LZH = 0x82;
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const byte ChunkType_ADC = 0x83;
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/// <summary>
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/// Created by ShrinkWrap 3.5, dunno which version of the StuffIt algorithm it is using
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/// </summary>
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const byte ChunkType_StuffIt = 0xF0;
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const byte ChunkType_End = 0xFF;
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const byte ChunkType_CompressedMask = 0x80;
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const short Driver_OSX = -1;
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const short Driver_HFS = 0;
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const short Driver_ProDOS = 256;
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const short Driver_DOS = 18771;
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Dictionary<ulong, byte[]> sectorCache;
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Dictionary<ulong, byte[]> chunkCache;
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const uint MaxCacheSize = 16777216;
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const uint sectorSize = 512;
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uint maxCachedSectors = MaxCacheSize / sectorSize;
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uint currentChunkCacheSize;
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uint buffersize;
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Stream imageStream;
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public NDIF()
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{
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Name = "Apple New Disk Image Format";
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PluginUUID = new Guid("5A7FF7D8-491E-458D-8674-5B5EADBECC24");
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ImageInfo = new ImageInfo();
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ImageInfo.readableSectorTags = new List<SectorTagType>();
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ImageInfo.readableMediaTags = new List<MediaTagType>();
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ImageInfo.imageHasPartitions = false;
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ImageInfo.imageHasSessions = false;
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ImageInfo.imageVersion = null;
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ImageInfo.imageApplication = null;
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ImageInfo.imageApplicationVersion = null;
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ImageInfo.imageCreator = null;
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ImageInfo.imageComments = null;
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ImageInfo.mediaManufacturer = null;
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ImageInfo.mediaModel = null;
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ImageInfo.mediaSerialNumber = null;
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ImageInfo.mediaBarcode = null;
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ImageInfo.mediaPartNumber = null;
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ImageInfo.mediaSequence = 0;
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ImageInfo.lastMediaSequence = 0;
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ImageInfo.driveManufacturer = null;
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ImageInfo.driveModel = null;
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ImageInfo.driveSerialNumber = null;
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ImageInfo.driveFirmwareRevision = null;
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}
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public override bool IdentifyImage(Filter imageFilter)
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{
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if(!imageFilter.HasResourceFork() || imageFilter.GetResourceForkLength() == 0)
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return false;
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ResourceFork rsrcFork;
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try
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{
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rsrcFork = new ResourceFork(imageFilter.GetResourceForkStream());
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if(!rsrcFork.ContainsKey(NDIF_Resource))
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return false;
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Resource rsrc = rsrcFork.GetResource(NDIF_Resource);
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if(rsrc.ContainsId(NDIF_ResourceID))
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return true;
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}
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catch(InvalidCastException)
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{
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return false;
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}
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return false;
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}
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public override bool OpenImage(Filter imageFilter)
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{
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if(!imageFilter.HasResourceFork() || imageFilter.GetResourceForkLength() == 0)
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return false;
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ResourceFork rsrcFork;
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Resource rsrc;
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short[] bcems;
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try
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{
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rsrcFork = new ResourceFork(imageFilter.GetResourceForkStream());
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if(!rsrcFork.ContainsKey(NDIF_Resource))
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return false;
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rsrc = rsrcFork.GetResource(NDIF_Resource);
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bcems = rsrc.GetIds();
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if(bcems == null || bcems.Length == 0)
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return false;
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}
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catch(InvalidCastException)
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{
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return false;
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}
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ImageInfo.sectors = 0;
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foreach(short id in bcems)
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{
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byte[] bcem = rsrc.GetResource(NDIF_ResourceID);
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if(bcem.Length < 128)
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return false;
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header = BigEndianMarshal.ByteArrayToStructureBigEndian<ChunkHeader>(bcem);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.type = {0}", header.version);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.driver = {0}", header.driver);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.name = {0}", StringHandlers.PascalToString(header.name));
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DicConsole.DebugWriteLine("NDIF plugin", "footer.sectors = {0}", header.sectors);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.maxSectorsPerChunk = {0}", header.maxSectorsPerChunk);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.dataOffset = {0}", header.dataOffset);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.crc = 0x{0:X7}", header.crc);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.segmented = {0}", header.segmented);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.p1 = 0x{0:X8}", header.p1);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.p2 = 0x{0:X8}", header.p2);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.unknown[0] = 0x{0:X8}", header.unknown[0]);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.unknown[1] = 0x{0:X8}", header.unknown[1]);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.unknown[2] = 0x{0:X8}", header.unknown[2]);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.unknown[3] = 0x{0:X8}", header.unknown[3]);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.unknown[4] = 0x{0:X8}", header.unknown[4]);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.encrypted = {0}", header.encrypted);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.hash = 0x{0:X8}", header.hash);
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DicConsole.DebugWriteLine("NDIF plugin", "footer.chunks = {0}", header.chunks);
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// Block chunks and headers
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chunks = new Dictionary<ulong, BlockChunk>();
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BigEndianBitConverter.IsLittleEndian = BitConverter.IsLittleEndian;
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for(int i = 0; i < header.chunks; i++)
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{
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// Obsolete read-only NDIF only prepended the header and then put the image without any kind of block references.
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// So let's falsify a block chunk
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BlockChunk bChnk = new BlockChunk();
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byte[] sector = new byte[4];
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Array.Copy(bcem, 128 + 0 + i * 12, sector, 1, 3);
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bChnk.sector = BigEndianBitConverter.ToUInt32(sector, 0);
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bChnk.type = bcem[128 + 3 + i * 12];
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bChnk.offset = BigEndianBitConverter.ToUInt32(bcem, 128 + 4 + i * 12);
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bChnk.length = BigEndianBitConverter.ToUInt32(bcem, 128 + 8 + i * 12);
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DicConsole.DebugWriteLine("NDIF plugin", "bHdr.chunk[{0}].type = 0x{1:X2}", i, bChnk.type);
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DicConsole.DebugWriteLine("NDIF plugin", "bHdr.chunk[{0}].sector = {1}", i, bChnk.sector);
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DicConsole.DebugWriteLine("NDIF plugin", "bHdr.chunk[{0}].offset = {1}", i, bChnk.offset);
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DicConsole.DebugWriteLine("NDIF plugin", "bHdr.chunk[{0}].length = {1}", i, bChnk.length);
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if(bChnk.type == ChunkType_End)
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break;
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bChnk.offset += header.dataOffset;
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bChnk.sector += (uint)ImageInfo.sectors;
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// TODO: Handle compressed chunks
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if((bChnk.type == ChunkType_KenCode))
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throw new ImageNotSupportedException("Chunks compressed with KenCode are not yet supported.");
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if((bChnk.type == ChunkType_RLE))
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throw new ImageNotSupportedException("Chunks compressed with RLE are not yet supported.");
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if((bChnk.type == ChunkType_LZH))
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throw new ImageNotSupportedException("Chunks compressed with LZH are not yet supported.");
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if((bChnk.type == ChunkType_StuffIt))
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throw new ImageNotSupportedException("Chunks compressed with StuffIt! are not yet supported.");
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// TODO: Handle compressed chunks
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if((bChnk.type > ChunkType_Copy && bChnk.type < ChunkType_KenCode) ||
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(bChnk.type > ChunkType_ADC && bChnk.type < ChunkType_StuffIt) ||
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(bChnk.type > ChunkType_StuffIt && bChnk.type < ChunkType_End) ||
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bChnk.type == 1)
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throw new ImageNotSupportedException(string.Format("Unsupported chunk type 0x{0:X8} found", bChnk.type));
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chunks.Add(bChnk.sector, bChnk);
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}
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ImageInfo.sectors += header.sectors;
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}
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if(header.segmented > 0)
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throw new ImageNotSupportedException("Segmented images are not yet supported.");
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if(header.encrypted > 0)
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throw new ImageNotSupportedException("Encrypted images are not yet supported.");
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switch(ImageInfo.sectors)
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{
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case 1440:
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ImageInfo.mediaType = MediaType.DOS_35_DS_DD_9;
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break;
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case 1600:
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ImageInfo.mediaType = MediaType.AppleSonyDS;
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break;
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case 2880:
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ImageInfo.mediaType = MediaType.DOS_35_HD;
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break;
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case 3360:
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ImageInfo.mediaType = MediaType.DMF;
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break;
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default:
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ImageInfo.mediaType = MediaType.GENERIC_HDD;
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break;
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}
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if(rsrcFork.ContainsKey(0x76657273))
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{
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Resource versRsrc = rsrcFork.GetResource(0x76657273);
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if(versRsrc != null)
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{
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byte[] vers = versRsrc.GetResource(versRsrc.GetIds()[0]);
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Resources.Version version = new Resources.Version(vers);
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string major;
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string minor;
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string release = null;
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string dev = null;
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string pre = null;
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major = string.Format("{0}", version.MajorVersion);
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minor = string.Format(".{0}", version.MinorVersion / 10);
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if(version.MinorVersion % 10 > 0)
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release = string.Format(".{0}", version.MinorVersion % 10);
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switch(version.DevStage)
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{
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case Resources.Version.DevelopmentStage.Alpha:
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dev = "a";
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break;
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case Resources.Version.DevelopmentStage.Beta:
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dev = "b";
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break;
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case Resources.Version.DevelopmentStage.PreAlpha:
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dev = "d";
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break;
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}
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if(dev == null && version.PreReleaseVersion > 0)
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dev = "f";
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if(dev != null)
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pre = string.Format("{0}", version.PreReleaseVersion);
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ImageInfo.imageApplicationVersion = string.Format("{0}{1}{2}{3}{4}", major, minor, release, dev, pre);
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ImageInfo.imageApplication = version.VersionString;
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ImageInfo.imageComments = version.VersionMessage;
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if(version.MajorVersion == 3)
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ImageInfo.imageApplication = "ShrinkWrap™";
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else if(version.MajorVersion == 6)
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ImageInfo.imageApplication = "DiskCopy";
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}
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}
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DicConsole.DebugWriteLine("NDIF plugin", "Image application = {0} version {1}", ImageInfo.imageApplication, ImageInfo.imageApplicationVersion);
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sectorCache = new Dictionary<ulong, byte[]>();
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chunkCache = new Dictionary<ulong, byte[]>();
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currentChunkCacheSize = 0;
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imageStream = imageFilter.GetDataForkStream();
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buffersize = header.maxSectorsPerChunk * sectorSize;
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ImageInfo.imageCreationTime = imageFilter.GetCreationTime();
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ImageInfo.imageLastModificationTime = imageFilter.GetLastWriteTime();
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ImageInfo.imageName = StringHandlers.PascalToString(header.name);
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ImageInfo.sectorSize = sectorSize;
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ImageInfo.xmlMediaType = XmlMediaType.BlockMedia;
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ImageInfo.imageSize = ImageInfo.sectors * sectorSize;
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ImageInfo.imageApplicationVersion = "6";
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ImageInfo.imageApplication = "Apple DiskCopy";
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return true;
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}
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public override byte[] ReadSector(ulong sectorAddress)
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{
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if(sectorAddress > ImageInfo.sectors - 1)
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throw new ArgumentOutOfRangeException(nameof(sectorAddress), string.Format("Sector address {0} not found", sectorAddress));
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byte[] sector;
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if(sectorCache.TryGetValue(sectorAddress, out sector))
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return sector;
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BlockChunk currentChunk = new BlockChunk();
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bool chunkFound = false;
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ulong chunkStartSector = 0;
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foreach(KeyValuePair<ulong, BlockChunk> kvp in chunks)
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{
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if(sectorAddress >= kvp.Key)
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{
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currentChunk = kvp.Value;
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chunkFound = true;
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chunkStartSector = kvp.Key;
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}
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}
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long relOff = ((long)sectorAddress - (long)chunkStartSector) * sectorSize;
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if(relOff < 0)
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throw new ArgumentOutOfRangeException(nameof(relOff), string.Format("Got a negative offset for sector {0}. This should not happen.", sectorAddress));
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if(!chunkFound)
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throw new ArgumentOutOfRangeException(nameof(sectorAddress), string.Format("Sector address {0} not found", sectorAddress));
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if((currentChunk.type & ChunkType_CompressedMask) == ChunkType_CompressedMask)
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{
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byte[] buffer;
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if(!chunkCache.TryGetValue(chunkStartSector, out buffer))
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{
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byte[] cmpBuffer = new byte[currentChunk.length];
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imageStream.Seek(currentChunk.offset, SeekOrigin.Begin);
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imageStream.Read(cmpBuffer, 0, cmpBuffer.Length);
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MemoryStream cmpMs = new MemoryStream(cmpBuffer);
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Stream decStream;
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if(currentChunk.type == ChunkType_ADC)
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decStream = new ADCStream(cmpMs, CompressionMode.Decompress);
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else
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throw new ImageNotSupportedException(string.Format("Unsupported chunk type 0x{0:X8} found", currentChunk.type));
|
|
|
|
byte[] tmpBuffer = new byte[buffersize];
|
|
int realSize = decStream.Read(tmpBuffer, 0, (int)buffersize);
|
|
buffer = new byte[realSize];
|
|
Array.Copy(tmpBuffer, 0, buffer, 0, realSize);
|
|
tmpBuffer = null;
|
|
|
|
if(currentChunkCacheSize + realSize > MaxCacheSize)
|
|
{
|
|
chunkCache.Clear();
|
|
currentChunkCacheSize = 0;
|
|
}
|
|
|
|
chunkCache.Add(chunkStartSector, buffer);
|
|
currentChunkCacheSize += (uint)realSize;
|
|
}
|
|
|
|
sector = new byte[sectorSize];
|
|
Array.Copy(buffer, relOff, sector, 0, sectorSize);
|
|
|
|
if(sectorCache.Count >= maxCachedSectors)
|
|
sectorCache.Clear();
|
|
|
|
sectorCache.Add(sectorAddress, sector);
|
|
|
|
return sector;
|
|
}
|
|
|
|
if(currentChunk.type == ChunkType_NoCopy)
|
|
{
|
|
sector = new byte[sectorSize];
|
|
|
|
if(sectorCache.Count >= maxCachedSectors)
|
|
sectorCache.Clear();
|
|
|
|
sectorCache.Add(sectorAddress, sector);
|
|
return sector;
|
|
}
|
|
|
|
if(currentChunk.type == ChunkType_Copy)
|
|
{
|
|
imageStream.Seek(currentChunk.offset + relOff, SeekOrigin.Begin);
|
|
sector = new byte[sectorSize];
|
|
imageStream.Read(sector, 0, sector.Length);
|
|
|
|
if(sectorCache.Count >= maxCachedSectors)
|
|
sectorCache.Clear();
|
|
|
|
sectorCache.Add(sectorAddress, sector);
|
|
return sector;
|
|
}
|
|
|
|
throw new ImageNotSupportedException(string.Format("Unsupported chunk type 0x{0:X8} found", currentChunk.type));
|
|
}
|
|
|
|
public override byte[] ReadSectors(ulong sectorAddress, uint length)
|
|
{
|
|
if(sectorAddress > ImageInfo.sectors - 1)
|
|
throw new ArgumentOutOfRangeException(nameof(sectorAddress), string.Format("Sector address {0} not found", sectorAddress));
|
|
|
|
if(sectorAddress + length > ImageInfo.sectors)
|
|
throw new ArgumentOutOfRangeException(nameof(length), "Requested more sectors than available");
|
|
|
|
MemoryStream ms = new MemoryStream();
|
|
|
|
for(uint i = 0; i < length; i++)
|
|
{
|
|
byte[] sector = ReadSector(sectorAddress + i);
|
|
ms.Write(sector, 0, sector.Length);
|
|
}
|
|
|
|
return ms.ToArray();
|
|
}
|
|
|
|
public override bool ImageHasPartitions()
|
|
{
|
|
return false;
|
|
}
|
|
|
|
public override ulong GetImageSize()
|
|
{
|
|
return ImageInfo.imageSize;
|
|
}
|
|
|
|
public override ulong GetSectors()
|
|
{
|
|
return ImageInfo.sectors;
|
|
}
|
|
|
|
public override uint GetSectorSize()
|
|
{
|
|
return ImageInfo.sectorSize;
|
|
}
|
|
|
|
public override string GetImageFormat()
|
|
{
|
|
return "Apple New Disk Image Format";
|
|
}
|
|
|
|
public override string GetImageVersion()
|
|
{
|
|
return ImageInfo.imageVersion;
|
|
}
|
|
|
|
public override string GetImageApplication()
|
|
{
|
|
return ImageInfo.imageApplication;
|
|
}
|
|
|
|
public override string GetImageApplicationVersion()
|
|
{
|
|
return ImageInfo.imageApplicationVersion;
|
|
}
|
|
|
|
public override string GetImageCreator()
|
|
{
|
|
return ImageInfo.imageCreator;
|
|
}
|
|
|
|
public override DateTime GetImageCreationTime()
|
|
{
|
|
return ImageInfo.imageCreationTime;
|
|
}
|
|
|
|
public override DateTime GetImageLastModificationTime()
|
|
{
|
|
return ImageInfo.imageLastModificationTime;
|
|
}
|
|
|
|
public override string GetImageName()
|
|
{
|
|
return ImageInfo.imageName;
|
|
}
|
|
|
|
public override string GetImageComments()
|
|
{
|
|
return ImageInfo.imageComments;
|
|
}
|
|
|
|
public override MediaType GetMediaType()
|
|
{
|
|
return ImageInfo.mediaType;
|
|
}
|
|
|
|
#region Unsupported features
|
|
|
|
public override byte[] ReadSectorTag(ulong sectorAddress, SectorTagType tag)
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override byte[] ReadSectorsTag(ulong sectorAddress, uint length, SectorTagType tag)
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override byte[] ReadDiskTag(MediaTagType tag)
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override byte[] ReadSector(ulong sectorAddress, uint track)
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override byte[] ReadSectorTag(ulong sectorAddress, uint track, SectorTagType tag)
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override byte[] ReadSectors(ulong sectorAddress, uint length, uint track)
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override byte[] ReadSectorsTag(ulong sectorAddress, uint length, uint track, SectorTagType tag)
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override byte[] ReadSectorLong(ulong sectorAddress)
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override byte[] ReadSectorLong(ulong sectorAddress, uint track)
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override byte[] ReadSectorsLong(ulong sectorAddress, uint length)
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override byte[] ReadSectorsLong(ulong sectorAddress, uint length, uint track)
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override string GetMediaManufacturer()
|
|
{
|
|
return null;
|
|
}
|
|
|
|
public override string GetMediaModel()
|
|
{
|
|
return null;
|
|
}
|
|
|
|
public override string GetMediaSerialNumber()
|
|
{
|
|
return null;
|
|
}
|
|
|
|
public override string GetMediaBarcode()
|
|
{
|
|
return null;
|
|
}
|
|
|
|
public override string GetMediaPartNumber()
|
|
{
|
|
return null;
|
|
}
|
|
|
|
public override int GetMediaSequence()
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
public override int GetLastDiskSequence()
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
public override string GetDriveManufacturer()
|
|
{
|
|
return null;
|
|
}
|
|
|
|
public override string GetDriveModel()
|
|
{
|
|
return null;
|
|
}
|
|
|
|
public override string GetDriveSerialNumber()
|
|
{
|
|
return null;
|
|
}
|
|
|
|
public override List<Partition> GetPartitions()
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override List<Track> GetTracks()
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override List<Track> GetSessionTracks(Session session)
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override List<Track> GetSessionTracks(ushort session)
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override List<Session> GetSessions()
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override bool? VerifySector(ulong sectorAddress)
|
|
{
|
|
return null;
|
|
}
|
|
|
|
public override bool? VerifySector(ulong sectorAddress, uint track)
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override bool? VerifySectors(ulong sectorAddress, uint length, out List<ulong> FailingLBAs, out List<ulong> UnknownLBAs)
|
|
{
|
|
FailingLBAs = new List<ulong>();
|
|
UnknownLBAs = new List<ulong>();
|
|
for(ulong i = 0; i < ImageInfo.sectors; i++)
|
|
UnknownLBAs.Add(i);
|
|
return null;
|
|
}
|
|
|
|
public override bool? VerifySectors(ulong sectorAddress, uint length, uint track, out List<ulong> FailingLBAs, out List<ulong> UnknownLBAs)
|
|
{
|
|
throw new FeatureUnsupportedImageException("Feature not supported by image format");
|
|
}
|
|
|
|
public override bool? VerifyMediaImage()
|
|
{
|
|
return null;
|
|
}
|
|
|
|
#endregion
|
|
}
|
|
}
|
|
|