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Revert LibHac update

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Users are facing save destruction on failing extra data update apparently
This commit is contained in:
Mary 2021-07-13 16:48:54 +02:00
parent 997380d48c
commit 208ba1dde2
32 changed files with 575 additions and 1805 deletions
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41
Ryujinx.HLE/HOS/Services/Fs/FileSystemProxy/FileSystemProxyHelper.cs
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@ -1,16 +1,10 @@
using LibHac;
using LibHac.Common;
using LibHac.Common.Keys;
using LibHac.Fs;
using LibHac.FsSrv.Impl;
using LibHac.FsSrv.Sf;
using LibHac.FsSystem;
using LibHac.FsSystem.NcaUtils;
using LibHac.Spl;
using System;
using System.IO;
using System.Runtime.InteropServices;
using Path = System.IO.Path;
namespace Ryujinx.HLE.HOS.Services.Fs.FileSystemProxy
{
@ -22,12 +16,12 @@ namespace Ryujinx.HLE.HOS.Services.Fs.FileSystemProxy
try
{
LocalStorage storage = new LocalStorage(pfsPath, FileAccess.Read, FileMode.Open);
ReferenceCountedDisposable<LibHac.Fs.Fsa.IFileSystem> nsp = new(new PartitionFileSystem(storage));
LocalStorage storage = new LocalStorage(pfsPath, FileAccess.Read, FileMode.Open);
PartitionFileSystem nsp = new PartitionFileSystem(storage);
ImportTitleKeysFromNsp(nsp.Target, context.Device.System.KeySet);
ImportTitleKeysFromNsp(nsp, context.Device.System.KeySet);
openedFileSystem = new IFileSystem(FileSystemInterfaceAdapter.CreateShared(ref nsp));
openedFileSystem = new IFileSystem(nsp);
}
catch (HorizonResultException ex)
{
@ -51,9 +45,8 @@ namespace Ryujinx.HLE.HOS.Services.Fs.FileSystemProxy
}
LibHac.Fs.Fsa.IFileSystem fileSystem = nca.OpenFileSystem(NcaSectionType.Data, context.Device.System.FsIntegrityCheckLevel);
var sharedFs = new ReferenceCountedDisposable<LibHac.Fs.Fsa.IFileSystem>(fileSystem);
openedFileSystem = new IFileSystem(FileSystemInterfaceAdapter.CreateShared(ref sharedFs));
openedFileSystem = new IFileSystem(fileSystem);
}
catch (HorizonResultException ex)
{
@ -106,7 +99,7 @@ namespace Ryujinx.HLE.HOS.Services.Fs.FileSystemProxy
return ResultCode.PathDoesNotExist;
}
public static void ImportTitleKeysFromNsp(LibHac.Fs.Fsa.IFileSystem nsp, KeySet keySet)
public static void ImportTitleKeysFromNsp(LibHac.Fs.Fsa.IFileSystem nsp, Keyset keySet)
{
foreach (DirectoryEntryEx ticketEntry in nsp.EnumerateEntries("/", "*.tik"))
{
@ -132,27 +125,5 @@ namespace Ryujinx.HLE.HOS.Services.Fs.FileSystemProxy
return FsPath.FromSpan(out path, pathBytes);
}
public static ref readonly FspPath GetFspPath(ServiceCtx context, int index = 0)
{
ulong position = (ulong)context.Request.PtrBuff[index].Position;
ulong size = (ulong)context.Request.PtrBuff[index].Size;
ReadOnlySpan<byte> buffer = context.Memory.GetSpan(position, (int)size);
ReadOnlySpan<FspPath> fspBuffer = MemoryMarshal.Cast<byte, FspPath>(buffer);
return ref fspBuffer[0];
}
public static ref readonly LibHac.FsSrv.Sf.Path GetSfPath(ServiceCtx context, int index = 0)
{
ulong position = (ulong)context.Request.PtrBuff[index].Position;
ulong size = (ulong)context.Request.PtrBuff[index].Size;
ReadOnlySpan<byte> buffer = context.Memory.GetSpan(position, (int)size);
ReadOnlySpan<LibHac.FsSrv.Sf.Path> pathBuffer = MemoryMarshal.Cast<byte, LibHac.FsSrv.Sf.Path>(buffer);
return ref pathBuffer[0];
}
}
}