Files
Aaru/Aaru.Images/A2R/A2R.cs

92 lines
3.7 KiB
C#

// /***************************************************************************
// Aaru Data Preservation Suite
// ----------------------------------------------------------------------------
//
// Filename : A2R.cs
// Author(s) : Rebecca Wallander <sakcheen@gmail.com>
//
// Component : Disk image plugins.
//
// --[ Description ] ----------------------------------------------------------
//
// Manages A2R flux images.
//
// --[ License ] --------------------------------------------------------------
//
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; either version 2.1 of the
// License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, see <http://www.gnu.org/licenses/>.
//
// ----------------------------------------------------------------------------
// Copyright © 2011-2023 Rebecca Wallander
// ****************************************************************************/
// Version 2 documentation: https://web.archive.org/web/20200325131633/https://applesaucefdc.com/a2r/
// Version 3 documentation: https://web.archive.org/web/20220526215820/https://applesaucefdc.com/a2r/
using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using System.IO;
using Aaru.CommonTypes.Enums;
using Aaru.CommonTypes.Interfaces;
using Aaru.CommonTypes.Structs;
namespace Aaru.Images;
/// <inheritdoc cref="Aaru.CommonTypes.Interfaces.IMediaImage" />
/// <summary>Implements reading A2R flux images</summary>
[SuppressMessage("ReSharper", "UnusedType.Global")]
public sealed partial class A2R : IFluxImage, IMediaImage, IWritableImage, IWritableFluxImage
{
const string MODULE_NAME = "A2R plugin";
List<StreamCapture> _a2RCaptures;
IFilter _a2RFilter;
Stream _a2RStream;
// Offset from the start of the current RWCP to the next capture
uint _currentCaptureOffset = 16;
uint _currentResolution;
// 53 = A2R header, INFO header, INFO data
long _currentRwcpStart = 53;
A2RHeader _header;
ImageInfo _imageInfo;
InfoChunkV2 _infoChunkV2;
InfoChunkV3 _infoChunkV3;
Dictionary<string, string> _meta;
FileStream _writingStream;
public A2R() =>
_imageInfo = new ImageInfo
{
ReadableSectorTags = new List<SectorTagType>(),
ReadableMediaTags = new List<MediaTagType>(),
HasPartitions = false,
HasSessions = false,
Version = null,
Application = null,
ApplicationVersion = null,
Creator = null,
Comments = null,
MediaManufacturer = null,
MediaModel = null,
MediaSerialNumber = null,
MediaBarcode = null,
MediaPartNumber = null,
MediaSequence = 0,
LastMediaSequence = 0,
DriveManufacturer = null,
DriveModel = null,
DriveSerialNumber = null,
DriveFirmwareRevision = null
};
}