mirror of
https://github.com/SabreTools/MPF.git
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651 lines
24 KiB
C#
651 lines
24 KiB
C#
using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using Microsoft.Management.Infrastructure;
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using Microsoft.Management.Infrastructure.Generic;
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using MPF.Core.Converters;
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using MPF.Core.Utilities;
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using SabreTools.RedumpLib.Data;
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#if NETFRAMEWORK
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using IMAPI2;
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#endif
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namespace MPF.Core.Data
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{
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/// <summary>
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/// Represents information for a single drive
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/// </summary>
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/// <remarks>
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/// TODO: This needs to be less Windows-centric. Devices do not always have a single letter that can be used.
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/// TODO: Can the Aaru models be used instead of the ones I've created here?
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/// </remarks>
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public class Drive
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{
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#region Fields
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/// <summary>
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/// Represents drive type
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/// </summary>
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public InternalDriveType? InternalDriveType { get; set; }
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/// <summary>
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/// Drive partition format
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/// </summary>
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public string DriveFormat { get; private set; } = null;
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/// <summary>
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/// Windows drive path
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/// </summary>
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public string Name { get; private set; } = null;
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/// <summary>
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/// Represents if Windows has marked the drive as active
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/// </summary>
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public bool MarkedActive { get; private set; } = false;
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/// <summary>
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/// Represents the total size of the drive
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/// </summary>
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public long TotalSize { get; private set; } = default;
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/// <summary>
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/// Media label as read by Windows
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/// </summary>
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/// <remarks>The try/catch is needed because Windows will throw an exception if the drive is not marked as active</remarks>
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public string VolumeLabel { get; private set; } = null;
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#endregion
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#region Derived Fields
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/// <summary>
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/// Media label as read by Windows, formatted to avoid odd outputs
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/// </summary>
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public string FormattedVolumeLabel
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{
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get
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{
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string volumeLabel = Template.DiscNotDetected;
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if (this.MarkedActive)
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{
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if (string.IsNullOrWhiteSpace(this.VolumeLabel))
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volumeLabel = "track";
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else
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volumeLabel = this.VolumeLabel;
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}
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foreach (char c in Path.GetInvalidFileNameChars())
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volumeLabel = volumeLabel.Replace(c, '_');
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return volumeLabel;
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}
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}
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/// <summary>
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/// Windows drive letter
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/// </summary>
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public char Letter => this.Name == null || this.Name.Length == 0 ? '\0' : this.Name[0];
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#endregion
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/// <summary>
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/// Protected constructor
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/// </summary>
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protected Drive() { }
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/// <summary>
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/// Create a new Drive object from a drive type and device path
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/// </summary>
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/// <param name="driveType">InternalDriveType value representing the drive type</param>
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/// <param name="devicePath">Path to the device according to the local machine</param>
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public static Drive Create(InternalDriveType? driveType, string devicePath)
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{
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// Create a new, empty drive object
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var drive = new Drive()
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{
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InternalDriveType = driveType,
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};
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// If we have an invalid device path, return null
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if (string.IsNullOrWhiteSpace(devicePath))
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return null;
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// Sanitize a Windows-formatted long device path
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if (devicePath.StartsWith("\\\\.\\"))
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devicePath = devicePath.Substring("\\\\.\\".Length);
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// Create and validate the drive info object
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var driveInfo = new DriveInfo(devicePath);
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if (driveInfo == null || driveInfo == default)
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return null;
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// Fill in the rest of the data
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drive.PopulateFromDriveInfo(driveInfo);
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return drive;
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}
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/// <summary>
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/// Populate all fields from a DriveInfo object
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/// </summary>
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/// <param name="driveInfo">DriveInfo object to populate from</param>
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private void PopulateFromDriveInfo(DriveInfo driveInfo)
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{
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// If we have an invalid DriveInfo, just return
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if (driveInfo == null || driveInfo == default)
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return;
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// Populate the data fields
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this.Name = driveInfo.Name;
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this.MarkedActive = driveInfo.IsReady;
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if (this.MarkedActive)
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{
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this.DriveFormat = driveInfo.DriveFormat;
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this.TotalSize = driveInfo.TotalSize;
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this.VolumeLabel = driveInfo.VolumeLabel;
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}
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else
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{
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this.DriveFormat = string.Empty;
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this.TotalSize = default;
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this.VolumeLabel = string.Empty;
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}
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}
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#region Public Functionality
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/// <summary>
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/// Create a list of active drives matched to their volume labels
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/// </summary>
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/// <param name="ignoreFixedDrives">True to ignore fixed drives from population, false otherwise</param>
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/// <returns>Active drives, matched to labels, if possible</returns>
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public static List<Drive> CreateListOfDrives(bool ignoreFixedDrives)
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{
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var drives = GetDriveList(ignoreFixedDrives);
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drives = drives?.OrderBy(i => i.Letter)?.ToList();
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return drives;
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}
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/// <summary>
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/// Get the current media type from drive letter
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/// </summary>
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/// <returns></returns>
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public (MediaType?, string) GetMediaType()
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{
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// Take care of the non-optical stuff first
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// TODO: See if any of these can be more granular, like Optical is
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if (this.InternalDriveType == Data.InternalDriveType.Floppy)
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return (MediaType.FloppyDisk, null);
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else if (this.InternalDriveType == Data.InternalDriveType.HardDisk)
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return (MediaType.HardDisk, null);
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else if (this.InternalDriveType == Data.InternalDriveType.Removable)
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return (MediaType.FlashDrive, null);
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#if NET6_0_OR_GREATER
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else
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return GetMediaTypeFromSize();
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#endif
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// Get the current drive information
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string deviceId = null;
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bool loaded = false;
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try
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{
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// Get the device ID first
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CimSession session = CimSession.Create(null);
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var collection = session.QueryInstances("root\\CIMV2", "WQL", $"SELECT * FROM Win32_CDROMDrive WHERE Id = '{this.Letter}:\'");
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foreach (CimInstance instance in collection)
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{
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CimKeyedCollection<CimProperty> properties = instance.CimInstanceProperties;
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deviceId = (string)properties["DeviceID"]?.Value;
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loaded = (bool)properties["MediaLoaded"]?.Value;
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}
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// If we got no valid device, we don't care and just return
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if (deviceId == null)
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return (null, "Device could not be found");
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else if (!loaded)
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return (null, "Device is not reporting media loaded");
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#if NETFRAMEWORK
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MsftDiscMaster2 discMaster = new MsftDiscMaster2();
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deviceId = deviceId.ToLower().Replace('\\', '#').Replace('/', '#');
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string id = null;
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foreach (var disc in discMaster)
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{
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if (disc.ToString().Contains(deviceId))
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id = disc.ToString();
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}
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// If we couldn't find the drive, we don't care and return
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if (id == null)
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return (null, "Device ID could not be found");
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// Create the required objects for reading from the drive
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MsftDiscRecorder2 recorder = new MsftDiscRecorder2();
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recorder.InitializeDiscRecorder(id);
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MsftDiscFormat2Data dataWriter = new MsftDiscFormat2Data();
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// If the recorder is not supported, just return
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if (!dataWriter.IsRecorderSupported(recorder))
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return (null, "IMAPI2 recorder not supported");
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// Otherwise, set the recorder to get information from
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dataWriter.Recorder = recorder;
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var media = dataWriter.CurrentPhysicalMediaType;
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return (media.IMAPIToMediaType(), null);
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#else
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return (null, "IMAPI2 recorder not supported");
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#endif
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}
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catch (Exception ex)
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{
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return (null, ex.Message);
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}
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}
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/// <summary>
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/// Get the current system from drive
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/// </summary>
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/// <param name="defaultValue"></param>
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/// <returns></returns>
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public RedumpSystem? GetRedumpSystem(RedumpSystem? defaultValue)
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{
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string drivePath = $"{this.Letter}:\\";
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// If we can't read the media in that drive, we can't do anything
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if (!Directory.Exists(drivePath))
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return defaultValue;
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// We're going to assume for floppies, HDDs, and removable drives
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// TODO: Try to be smarter about this
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if (this.InternalDriveType != Data.InternalDriveType.Optical)
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return RedumpSystem.IBMPCcompatible;
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// Check volume labels first
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RedumpSystem? systemFromLabel = GetRedumpSystemFromVolumeLabel();
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if (systemFromLabel != null)
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return systemFromLabel;
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// Get a list of files for quicker checking
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#region Consoles
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// Bandai Playdia Quick Interactive System
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try
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{
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List<string> files = Directory.EnumerateFiles(drivePath, "*", SearchOption.TopDirectoryOnly).ToList();
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if (files.Any(f => f.EndsWith(".AJS", StringComparison.OrdinalIgnoreCase))
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&& files.Any(f => f.EndsWith(".GLB", StringComparison.OrdinalIgnoreCase)))
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{
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return RedumpSystem.BandaiPlaydiaQuickInteractiveSystem;
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}
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}
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catch { }
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// Mattel Fisher-Price iXL
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if (File.Exists(Path.Combine(drivePath, "iXL", "iXLUpdater.exe")))
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{
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return RedumpSystem.MattelFisherPriceiXL;
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}
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// Microsoft Xbox 360
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try
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{
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if (Directory.Exists(Path.Combine(drivePath, "$SystemUpdate"))
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&& Directory.EnumerateFiles(Path.Combine(drivePath, "$SystemUpdate")).Any()
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&& this.TotalSize <= 500_000_000)
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{
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return RedumpSystem.MicrosoftXbox360;
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}
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}
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catch { }
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// Microsoft Xbox One
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try
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{
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if (Directory.Exists(Path.Combine(drivePath, "MSXC"))
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&& Directory.EnumerateFiles(Path.Combine(drivePath, "MSXC")).Any())
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{
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return RedumpSystem.MicrosoftXboxOne;
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}
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}
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catch { }
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// Sega Dreamcast
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if (File.Exists(Path.Combine(drivePath, "IP.BIN")))
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{
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return RedumpSystem.SegaDreamcast;
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}
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// Sega Mega-CD / Sega-CD
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if (File.Exists(Path.Combine(drivePath, "_BOOT", "IP.BIN"))
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|| File.Exists(Path.Combine(drivePath, "_BOOT", "SP.BIN"))
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|| File.Exists(Path.Combine(drivePath, "_BOOT", "SP_AS.BIN"))
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|| File.Exists(Path.Combine(drivePath, "FILESYSTEM.BIN")))
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{
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return RedumpSystem.SegaMegaCDSegaCD;
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}
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// Sega Saturn
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try
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{
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byte[] sector = ReadSector(0);
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if (sector != null)
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{
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if (sector.StartsWith(Interface.SaturnSectorZeroStart))
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return RedumpSystem.SegaSaturn;
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}
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}
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catch { }
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// Sony PlayStation and Sony PlayStation 2
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string psxExePath = Path.Combine(drivePath, "PSX.EXE");
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string systemCnfPath = Path.Combine(drivePath, "SYSTEM.CNF");
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if (File.Exists(systemCnfPath))
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{
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// Check for either BOOT or BOOT2
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var systemCnf = new IniFile(systemCnfPath);
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if (systemCnf.ContainsKey("BOOT"))
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return RedumpSystem.SonyPlayStation;
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else if (systemCnf.ContainsKey("BOOT2"))
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return RedumpSystem.SonyPlayStation2;
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}
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else if (File.Exists(psxExePath))
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{
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return RedumpSystem.SonyPlayStation;
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}
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// Sony PlayStation 3
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try
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{
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if (Directory.Exists(Path.Combine(drivePath, "PS3_GAME"))
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|| Directory.Exists(Path.Combine(drivePath, "PS3_UPDATE"))
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|| File.Exists(Path.Combine(drivePath, "PS3_DISC.SFB")))
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{
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return RedumpSystem.SonyPlayStation3;
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}
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}
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catch { }
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// Sony PlayStation 4
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// There are more possible paths that could be checked.
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// There are some entries that can be found on most PS4 discs:
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// "/app/GAME_SERIAL/app.pkg"
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// "/bd/param.sfo"
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// "/license/rif"
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// There are also extra files that can be found on some discs:
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// "/patch/GAME_SERIAL/patch.pkg" can be found in Redump entry 66816.
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// Originally on disc as "/patch/CUSA11302/patch.pkg".
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// Is used as an on-disc update for the base game app without needing to get update from the internet.
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// "/addcont/GAME_SERIAL/CONTENT_ID/ac.pkg" can be found in Redump entry 97619.
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// Originally on disc as "/addcont/CUSA00288/FFXIVEXPS400001A/ac.pkg".
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if (File.Exists(Path.Combine(drivePath, "PS4", "UPDATE", "PS4UPDATE.PUP")))
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{
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return RedumpSystem.SonyPlayStation4;
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}
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// V.Tech V.Flash / V.Smile Pro
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if (File.Exists(Path.Combine(drivePath, "0SYSTEM")))
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{
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return RedumpSystem.VTechVFlashVSmilePro;
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}
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#endregion
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#region Computers
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// Sharp X68000
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if (File.Exists(Path.Combine(drivePath, "COMMAND.X")))
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{
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return RedumpSystem.SharpX68000;
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}
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#endregion
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#region Video Formats
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// BD-Video
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if (Directory.Exists(Path.Combine(drivePath, "BDMV")))
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{
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// Technically BD-Audio has this as well, but it's hard to split that out right now
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return RedumpSystem.BDVideo;
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}
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// DVD-Audio and DVD-Video
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try
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{
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if (Directory.Exists(Path.Combine(drivePath, "AUDIO_TS"))
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&& Directory.EnumerateFiles(Path.Combine(drivePath, "AUDIO_TS")).Any())
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{
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return RedumpSystem.DVDAudio;
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}
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else if (Directory.Exists(Path.Combine(drivePath, "VIDEO_TS"))
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&& Directory.EnumerateFiles(Path.Combine(drivePath, "VIDEO_TS")).Any())
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{
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return RedumpSystem.DVDVideo;
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}
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}
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catch { }
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// HD-DVD-Video
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try
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{
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if (Directory.Exists(Path.Combine(drivePath, "HVDVD_TS"))
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&& Directory.EnumerateFiles(Path.Combine(drivePath, "HVDVD_TS")).Any())
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{
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return RedumpSystem.HDDVDVideo;
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}
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}
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catch { }
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// VCD
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try
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{
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if (Directory.Exists(Path.Combine(drivePath, "VCD"))
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&& Directory.EnumerateFiles(Path.Combine(drivePath, "VCD")).Any())
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{
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return RedumpSystem.VideoCD;
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}
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}
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catch { }
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#endregion
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// Default return
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return defaultValue;
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}
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/// <summary>
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/// Get the current system from the drive volume label
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/// </summary>
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/// <returns>The system based on volume label, null if none detected</returns>
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public RedumpSystem? GetRedumpSystemFromVolumeLabel()
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{
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// If the volume label is empty, we can't do anything
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if (string.IsNullOrWhiteSpace(this.VolumeLabel))
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return null;
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// Audio CD
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if (this.VolumeLabel.Equals("Audio CD", StringComparison.OrdinalIgnoreCase))
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return RedumpSystem.AudioCD;
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// Microsoft Xbox
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if (this.VolumeLabel.Equals("SEP13011042", StringComparison.OrdinalIgnoreCase))
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return RedumpSystem.MicrosoftXbox;
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else if (this.VolumeLabel.Equals("SEP13011042072", StringComparison.OrdinalIgnoreCase))
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return RedumpSystem.MicrosoftXbox;
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// Microsoft Xbox 360
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if (this.VolumeLabel.Equals("XBOX360", StringComparison.OrdinalIgnoreCase))
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return RedumpSystem.MicrosoftXbox360;
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else if (this.VolumeLabel.Equals("XGD2DVD_NTSC", StringComparison.OrdinalIgnoreCase))
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return RedumpSystem.MicrosoftXbox360;
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// Microsoft Xbox 360 - Too overly broad even if a lot of discs use this
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//if (this.VolumeLabel.Equals("CD_ROM", StringComparison.OrdinalIgnoreCase))
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// return RedumpSystem.MicrosoftXbox360; // Also for Xbox One?
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//if (this.VolumeLabel.Equals("DVD_ROM", StringComparison.OrdinalIgnoreCase))
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// return RedumpSystem.MicrosoftXbox360;
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// Sega Mega-CD / Sega-CD
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if (this.VolumeLabel.Equals("Sega_CD", StringComparison.OrdinalIgnoreCase))
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return RedumpSystem.SegaMegaCDSegaCD;
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// Sony PlayStation 3
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if (this.VolumeLabel.Equals("PS3VOLUME", StringComparison.OrdinalIgnoreCase))
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return RedumpSystem.SonyPlayStation3;
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// Sony PlayStation 4
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if (this.VolumeLabel.Equals("PS4VOLUME", StringComparison.OrdinalIgnoreCase))
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return RedumpSystem.SonyPlayStation4;
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// Sony PlayStation 5
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if (this.VolumeLabel.Equals("PS5VOLUME", StringComparison.OrdinalIgnoreCase))
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return RedumpSystem.SonyPlayStation5;
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return null;
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}
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/// <summary>
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/// Read a sector with a specified size from the drive
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/// </summary>
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/// <param name="num">Sector number, non-negative</param>
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/// <param name="size">Size of a sector in bytes</param>
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/// <returns>Byte array representing the sector, null on error</returns>
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public byte[] ReadSector(long num, int size = 2048)
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{
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// Missing drive leter is not supported
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if (string.IsNullOrEmpty(this.Name))
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return null;
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// We don't support negative sectors
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if (num < 0)
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return null;
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// Wrap the following in case of device access errors
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Stream fs = null;
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try
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{
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// Open the drive as a device
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fs = File.OpenRead($"\\\\?\\{this.Letter}:");
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|
// Seek to the start of the sector, if possible
|
|
long start = num * size;
|
|
fs.Seek(start, SeekOrigin.Begin);
|
|
|
|
// Read and return the sector
|
|
byte[] buffer = new byte[size];
|
|
fs.Read(buffer, 0, size);
|
|
return buffer;
|
|
}
|
|
catch
|
|
{
|
|
return null;
|
|
}
|
|
finally
|
|
{
|
|
fs?.Dispose();
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Refresh the current drive information based on path
|
|
/// </summary>
|
|
public void RefreshDrive()
|
|
{
|
|
var driveInfo = DriveInfo.GetDrives().FirstOrDefault(d => d?.Name == this.Name);
|
|
this.PopulateFromDriveInfo(driveInfo);
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region Helpers
|
|
|
|
/// <summary>
|
|
/// Get the media type for a device path based on size
|
|
/// </summary>
|
|
/// <returns>MediaType, null on error</returns>
|
|
private (MediaType?, string) GetMediaTypeFromSize()
|
|
{
|
|
if (this.TotalSize >= 0 && this.TotalSize < 800_000_000 && this.DriveFormat == "CDFS")
|
|
return (MediaType.CDROM, null);
|
|
else if (this.TotalSize >= 400_000_000 && this.TotalSize <= 8_540_000_000 && this.DriveFormat == "UDF")
|
|
return (MediaType.DVD, null);
|
|
else
|
|
return (MediaType.BluRay, null);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Get all current attached Drives
|
|
/// </summary>
|
|
/// <param name="ignoreFixedDrives">True to ignore fixed drives from population, false otherwise</param>
|
|
/// <returns>List of drives, null on error</returns>
|
|
/// <remarks>
|
|
/// https://stackoverflow.com/questions/3060796/how-to-distinguish-between-usb-and-floppy-devices?utm_medium=organic&utm_source=google_rich_qa&utm_campaign=google_rich_qa
|
|
/// https://msdn.microsoft.com/en-us/library/aa394173(v=vs.85).aspx
|
|
/// </remarks>
|
|
private static List<Drive> GetDriveList(bool ignoreFixedDrives)
|
|
{
|
|
var desiredDriveTypes = new List<DriveType>() { DriveType.CDRom };
|
|
if (!ignoreFixedDrives)
|
|
{
|
|
desiredDriveTypes.Add(DriveType.Fixed);
|
|
desiredDriveTypes.Add(DriveType.Removable);
|
|
}
|
|
|
|
// TODO: Reduce reliance on `DriveInfo`
|
|
// https://github.com/aaru-dps/Aaru/blob/5164a154e2145941472f2ee0aeb2eff3338ecbb3/Aaru.Devices/Windows/ListDevices.cs#L66
|
|
|
|
// Create an output drive list
|
|
List<Drive> drives = new List<Drive>();
|
|
|
|
// Get all standard supported drive types
|
|
try
|
|
{
|
|
drives = DriveInfo.GetDrives()
|
|
.Where(d => desiredDriveTypes.Contains(d.DriveType))
|
|
.Select(d => Create(EnumConverter.ToInternalDriveType(d.DriveType), d.Name))
|
|
.ToList();
|
|
}
|
|
catch
|
|
{
|
|
return drives;
|
|
}
|
|
|
|
// Find and update all floppy drives
|
|
try
|
|
{
|
|
CimSession session = CimSession.Create(null);
|
|
var collection = session.QueryInstances("root\\CIMV2", "WQL", "SELECT * FROM Win32_LogicalDisk");
|
|
|
|
foreach (CimInstance instance in collection)
|
|
{
|
|
CimKeyedCollection<CimProperty> properties = instance.CimInstanceProperties;
|
|
uint? mediaType = properties["MediaType"]?.Value as uint?;
|
|
if (mediaType != null && ((mediaType > 0 && mediaType < 11) || (mediaType > 12 && mediaType < 22)))
|
|
{
|
|
char devId = (properties["Caption"].Value as string)[0];
|
|
drives.ForEach(d => { if (d.Letter == devId) { d.InternalDriveType = Data.InternalDriveType.Floppy; } });
|
|
}
|
|
}
|
|
}
|
|
catch
|
|
{
|
|
// No-op
|
|
}
|
|
|
|
return drives;
|
|
}
|
|
|
|
#endregion
|
|
}
|
|
}
|