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ui: Make ExtractSection supports updates (#1150)
This adds update support to the section extractor.
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@ -8,6 +8,8 @@ using LibHac.FsSystem;
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using LibHac.FsSystem.NcaUtils;
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using LibHac.Ncm;
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using LibHac.Ns;
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using LibHac.Spl;
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using Ryujinx.Common.Configuration;
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using Ryujinx.Common.Logging;
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using Ryujinx.HLE.FileSystem;
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using System;
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@ -17,7 +19,8 @@ using System.Globalization;
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using System.IO;
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using System.Reflection;
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using System.Threading;
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using Utf8Json;
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using Utf8Json.Resolvers;
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using static LibHac.Fs.ApplicationSaveDataManagement;
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using GUI = Gtk.Builder.ObjectAttribute;
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@ -195,7 +198,7 @@ namespace Ryujinx.Ui
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SecondaryText = $"Extracting {ncaSectionType} section from {System.IO.Path.GetFileName(sourceFile)}...",
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WindowPosition = WindowPosition.Center
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};
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int dialogResponse = _dialog.Run();
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if (dialogResponse == (int)ResponseType.Cancel || dialogResponse == (int)ResponseType.DeleteEvent)
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{
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@ -264,6 +267,52 @@ namespace Ryujinx.Ui
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return;
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}
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string titleUpdateMetadataPath = System.IO.Path.Combine(_virtualFileSystem.GetBasePath(), "games", mainNca.Header.TitleId.ToString("x16"), "updates.json");
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if (File.Exists(titleUpdateMetadataPath))
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{
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using (Stream stream = File.OpenRead(titleUpdateMetadataPath))
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{
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IJsonFormatterResolver resolver = CompositeResolver.Create(StandardResolver.AllowPrivateSnakeCase);
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string updatePath = JsonSerializer.Deserialize<TitleUpdateMetadata>(stream, resolver).Selected;
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if (File.Exists(updatePath))
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{
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FileStream updateFile = new FileStream(updatePath, FileMode.Open, FileAccess.Read);
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PartitionFileSystem nsp = new PartitionFileSystem(updateFile.AsStorage());
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foreach (DirectoryEntryEx ticketEntry in nsp.EnumerateEntries("/", "*.tik"))
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{
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Result result = nsp.OpenFile(out IFile ticketFile, ticketEntry.FullPath.ToU8Span(), OpenMode.Read);
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if (result.IsSuccess())
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{
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Ticket ticket = new Ticket(ticketFile.AsStream());
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_virtualFileSystem.KeySet.ExternalKeySet.Add(new LibHac.Fs.RightsId(ticket.RightsId), new AccessKey(ticket.GetTitleKey(_virtualFileSystem.KeySet)));
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}
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}
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foreach (DirectoryEntryEx fileEntry in nsp.EnumerateEntries("/", "*.nca"))
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{
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nsp.OpenFile(out IFile ncaFile, fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
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Nca nca = new Nca(_virtualFileSystem.KeySet, ncaFile.AsStorage());
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if ($"{nca.Header.TitleId.ToString("x16")[..^3]}000" != mainNca.Header.TitleId.ToString("x16"))
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{
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break;
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}
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if (nca.Header.ContentType == NcaContentType.Program)
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{
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patchNca = nca;
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}
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}
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}
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}
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}
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int index = Nca.GetSectionIndexFromType(ncaSectionType, mainNca.Header.ContentType);
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IFileSystem ncaFileSystem = patchNca != null ? mainNca.OpenFileSystemWithPatch(patchNca, index, IntegrityCheckLevel.ErrorOnInvalid)
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