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Add support for multi game XCIs (#5638)

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* Add default values to ApplicationData directly

* Refactor application loading

It should now be possible to load multi game XCIs.
Included updates won't be detected for now.
Opening a game from the command line currently only opens the first one.

* Only include program NCAs where at least one tuple item is not null

* Get application data by title id and add programIndex check back

* Refactor application loading again and remove duplicate code

* Actually use patch ncas for updates

* Fix number of applications found with multi game xcis

* Don't load bundled updates from multi game xcis

* Change ApplicationData.TitleId type to ulong & Add TitleIdString property

* Use cnmt files and ContentCollection to load programs

* Ava: Add updates and DLCs from gamecarts

* Get the cnmt file from its NCA

* Ava: Identify bundled updates in updater window

* Fix the (hopefully) last few bugs

* Add idOffset parameter to GetNcaByType

* Handle missing file for dlc.json

* Ava: Shorten error message for invalid files

* Gtk: Add additional string for bundled updates in TitleUpdateWindow

* Hopefully fix DLC issues

* Apply formatting

* Finally fix DLC issues

* Adjust property names and fileSize field

* Read the correct update file

* Fix wrong casing for application id strings

* Rename TitleId to ApplicationId

* Address review comments

* Fix formatting issues

* Apply suggestions from code review

Co-authored-by: gdkchan <gab.dark.100@gmail.com>

* Gracefully fail when loading pfs for update and dlc window

* Fix applications with multiple programs

* Fix DLCWindow crash on GTK

* Fix some GUI issues

* Remove IsXci again

---------

Co-authored-by: gdkchan <gab.dark.100@gmail.com>
This commit is contained in:
TSRBerry 2023-11-11 21:56:57 +01:00 • committed by GitHub
parent e77b90c730
commit 522f48f70e
33 changed files with 1168 additions and 816 deletions
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153
src/Ryujinx.HLE/Loaders/Processes/Extensions/PartitionFileSystemExtensions.cs
View file

@ -1,26 +1,87 @@
using LibHac.Common;
using LibHac.Common.Keys;
using LibHac.Fs;
using LibHac.Fs.Fsa;
using LibHac.FsSystem;
using LibHac.Ncm;
using LibHac.Tools.Fs;
using LibHac.Tools.FsSystem;
using LibHac.Tools.FsSystem.NcaUtils;
using LibHac.Tools.Ncm;
using Ryujinx.Common.Configuration;
using Ryujinx.Common.Logging;
using Ryujinx.Common.Utilities;
using Ryujinx.HLE.FileSystem;
using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using ContentType = LibHac.Ncm.ContentType;
namespace Ryujinx.HLE.Loaders.Processes.Extensions
{
public static class PartitionFileSystemExtensions
{
private static readonly DownloadableContentJsonSerializerContext _contentSerializerContext = new(JsonHelper.GetDefaultSerializerOptions());
private static readonly TitleUpdateMetadataJsonSerializerContext _titleSerializerContext = new(JsonHelper.GetDefaultSerializerOptions());
internal static (bool, ProcessResult) TryLoad<TMetaData, TFormat, THeader, TEntry>(this PartitionFileSystemCore<TMetaData, TFormat, THeader, TEntry> partitionFileSystem, Switch device, string path, out string errorMessage)
public static Dictionary<ulong, ContentCollection> GetApplicationData(this IFileSystem partitionFileSystem,
VirtualFileSystem fileSystem, IntegrityCheckLevel checkLevel)
{
fileSystem.ImportTickets(partitionFileSystem);
var programs = new Dictionary<ulong, ContentCollection>();
foreach (DirectoryEntryEx fileEntry in partitionFileSystem.EnumerateEntries("/", "*.cnmt.nca"))
{
Cnmt cnmt = partitionFileSystem.GetNca(fileSystem.KeySet, fileEntry.FullPath).GetCnmt(checkLevel, ContentMetaType.Application);
if (cnmt == null)
{
continue;
}
ContentCollection content = new(partitionFileSystem, cnmt);
if (content.Type != ContentMetaType.Application)
{
continue;
}
programs.TryAdd(content.ApplicationId, content);
}
return programs;
}
public static Dictionary<ulong, ContentCollection> GetUpdateData(this IFileSystem partitionFileSystem,
VirtualFileSystem fileSystem, IntegrityCheckLevel checkLevel)
{
fileSystem.ImportTickets(partitionFileSystem);
var programs = new Dictionary<ulong, ContentCollection>();
foreach (DirectoryEntryEx fileEntry in partitionFileSystem.EnumerateEntries("/", "*.cnmt.nca"))
{
Cnmt cnmt = partitionFileSystem.GetNca(fileSystem.KeySet, fileEntry.FullPath).GetCnmt(checkLevel, ContentMetaType.Patch);
if (cnmt == null)
{
continue;
}
ContentCollection content = new(partitionFileSystem, cnmt);
if (content.Type != ContentMetaType.Patch)
{
continue;
}
programs.TryAdd(content.ApplicationId, content);
}
return programs;
}
internal static (bool, ProcessResult) TryLoad<TMetaData, TFormat, THeader, TEntry>(this PartitionFileSystemCore<TMetaData, TFormat, THeader, TEntry> partitionFileSystem, Switch device, string path, ulong titleId, out string errorMessage)
where TMetaData : PartitionFileSystemMetaCore<TFormat, THeader, TEntry>, new()
where TFormat : IPartitionFileSystemFormat
where THeader : unmanaged, IPartitionFileSystemHeader
@ -35,31 +96,22 @@ namespace Ryujinx.HLE.Loaders.Processes.Extensions
try
{
device.Configuration.VirtualFileSystem.ImportTickets(partitionFileSystem);
Dictionary<ulong, ContentCollection> applications = partitionFileSystem.GetApplicationData(device.FileSystem, device.System.FsIntegrityCheckLevel);
// TODO: To support multi-games container, this should use CNMT NCA instead.
foreach (DirectoryEntryEx fileEntry in partitionFileSystem.EnumerateEntries("/", "*.nca"))
if (titleId == 0)
{
Nca nca = partitionFileSystem.GetNca(device, fileEntry.FullPath);
if (nca.GetProgramIndex() != device.Configuration.UserChannelPersistence.Index)
foreach ((ulong _, ContentCollection content) in applications)
{
continue;
}
if (nca.IsPatch())
{
patchNca = nca;
}
else if (nca.IsProgram())
{
mainNca = nca;
}
else if (nca.IsControl())
{
controlNca = nca;
mainNca = content.GetNcaByType(device.FileSystem.KeySet, ContentType.Program, device.Configuration.UserChannelPersistence.Index);
controlNca = content.GetNcaByType(device.FileSystem.KeySet, ContentType.Control, device.Configuration.UserChannelPersistence.Index);
break;
}
}
else if (applications.TryGetValue(titleId, out ContentCollection content))
{
mainNca = content.GetNcaByType(device.FileSystem.KeySet, ContentType.Program, device.Configuration.UserChannelPersistence.Index);
controlNca = content.GetNcaByType(device.FileSystem.KeySet, ContentType.Control, device.Configuration.UserChannelPersistence.Index);
}
ProcessLoaderHelper.RegisterProgramMapInfo(device, partitionFileSystem).ThrowIfFailure();
}
@ -79,54 +131,7 @@ namespace Ryujinx.HLE.Loaders.Processes.Extensions
return (false, ProcessResult.Failed);
}
// Load Update NCAs.
Nca updatePatchNca = null;
Nca updateControlNca = null;
if (ulong.TryParse(mainNca.Header.TitleId.ToString("x16"), NumberStyles.HexNumber, CultureInfo.InvariantCulture, out ulong titleIdBase))
{
// Clear the program index part.
titleIdBase &= ~0xFUL;
// Load update information if exists.
string titleUpdateMetadataPath = System.IO.Path.Combine(AppDataManager.GamesDirPath, titleIdBase.ToString("x16"), "updates.json");
if (File.Exists(titleUpdateMetadataPath))
{
string updatePath = JsonHelper.DeserializeFromFile(titleUpdateMetadataPath, _titleSerializerContext.TitleUpdateMetadata).Selected;
if (File.Exists(updatePath))
{
PartitionFileSystem updatePartitionFileSystem = new();
updatePartitionFileSystem.Initialize(new FileStream(updatePath, FileMode.Open, FileAccess.Read).AsStorage()).ThrowIfFailure();
device.Configuration.VirtualFileSystem.ImportTickets(updatePartitionFileSystem);
// TODO: This should use CNMT NCA instead.
foreach (DirectoryEntryEx fileEntry in updatePartitionFileSystem.EnumerateEntries("/", "*.nca"))
{
Nca nca = updatePartitionFileSystem.GetNca(device, fileEntry.FullPath);
if (nca.GetProgramIndex() != device.Configuration.UserChannelPersistence.Index)
{
continue;
}
if ($"{nca.Header.TitleId.ToString("x16")[..^3]}000" != titleIdBase.ToString("x16"))
{
break;
}
if (nca.IsProgram())
{
updatePatchNca = nca;
}
else if (nca.IsControl())
{
updateControlNca = nca;
}
}
}
}
}
(Nca updatePatchNca, Nca updateControlNca) = mainNca.GetUpdateData(device.FileSystem, device.System.FsIntegrityCheckLevel, device.Configuration.UserChannelPersistence.Index, out string _);
if (updatePatchNca != null)
{
@ -168,18 +173,18 @@ namespace Ryujinx.HLE.Loaders.Processes.Extensions
return (true, mainNca.Load(device, patchNca, controlNca));
}
errorMessage = "Unable to load: Could not find Main NCA";
errorMessage = $"Unable to load: Could not find Main NCA for title \"{titleId:X16}\"";
return (false, ProcessResult.Failed);
}
public static Nca GetNca(this IFileSystem fileSystem, Switch device, string path)
public static Nca GetNca(this IFileSystem fileSystem, KeySet keySet, string path)
{
using var ncaFile = new UniqueRef<IFile>();
fileSystem.OpenFile(ref ncaFile.Ref, path.ToU8Span(), OpenMode.Read).ThrowIfFailure();
return new Nca(device.Configuration.VirtualFileSystem.KeySet, ncaFile.Release().AsStorage());
return new Nca(keySet, ncaFile.Release().AsStorage());
}
}
}