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Update to version 0.4 of LibHac (#689)

Browse source 
* It compiles

* Print correct name when loading an exefs

* Use DirectorySaveDataFileSystem for savedata

* Handle more errors in IFileSystem

* Remove structs replaced by LibHac structs

* Fix alignment

* Fix alignment again

* Fix IFile and IFileSystem IPC

* Alignment

* Use released libhac version
This commit is contained in:
Alex Barney 2019-05-31 19:31:10 -05:00 • committed by Ac_K
parent 92c1726647
commit 5fc1f6a1af
20 changed files with 465 additions and 1169 deletions
Download patch file Download diff file Expand all files Collapse all files

102
Ryujinx.HLE/HOS/Services/FspSrv/IFileSystemProxy.cs
View file

@ -1,11 +1,11 @@
using LibHac;
using LibHac.IO;
using LibHac.Fs;
using LibHac.Fs.NcaUtils;
using Ryujinx.HLE.FileSystem;
using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.Utilities;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using static Ryujinx.HLE.FileSystem.VirtualFileSystem;
using static Ryujinx.HLE.HOS.ErrorCode;
@ -79,31 +79,31 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
// OpenBisFileSystem(nn::fssrv::sf::Partition partitionID, buffer<bytes<0x301>, 0x19, 0x301>) -> object<nn::fssrv::sf::IFileSystem> Bis
public long OpenBisFileSystem(ServiceCtx context)
{
int bisPartitionId = context.RequestData.ReadInt32();
string partitionString = ReadUtf8String(context);
string bisPartitonPath = string.Empty;
int bisPartitionId = context.RequestData.ReadInt32();
string partitionString = ReadUtf8String(context);
string bisPartitionPath = string.Empty;
switch (bisPartitionId)
{
case 29:
bisPartitonPath = SafeNandPath;
bisPartitionPath = SafeNandPath;
break;
case 30:
case 31:
bisPartitonPath = SystemNandPath;
bisPartitionPath = SystemNandPath;
break;
case 32:
bisPartitonPath = UserNandPath;
bisPartitionPath = UserNandPath;
break;
default:
return MakeError(ErrorModule.Fs, FsErr.InvalidInput);
}
string fullPath = context.Device.FileSystem.GetFullPartitionPath(bisPartitonPath);
string fullPath = context.Device.FileSystem.GetFullPartitionPath(bisPartitionPath);
FileSystemProvider fileSystemProvider = new FileSystemProvider(fullPath, context.Device.FileSystem.GetBasePath());
LocalFileSystem fileSystem = new LocalFileSystem(fullPath);
MakeObject(context, new IFileSystem(fullPath, fileSystemProvider));
MakeObject(context, new IFileSystem(fileSystem));
return 0;
}
@ -113,9 +113,9 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
{
string sdCardPath = context.Device.FileSystem.GetSdCardPath();
FileSystemProvider fileSystemProvider = new FileSystemProvider(sdCardPath, context.Device.FileSystem.GetBasePath());
LocalFileSystem fileSystem = new LocalFileSystem(sdCardPath);
MakeObject(context, new IFileSystem(sdCardPath, fileSystemProvider));
MakeObject(context, new IFileSystem(fileSystem));
return 0;
}
@ -139,7 +139,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
// OpenDataStorageByCurrentProcess() -> object<nn::fssrv::sf::IStorage> dataStorage
public long OpenDataStorageByCurrentProcess(ServiceCtx context)
{
MakeObject(context, new IStorage(context.Device.FileSystem.RomFs));
MakeObject(context, new IStorage(context.Device.FileSystem.RomFs.AsStorage()));
return 0;
}
@ -158,7 +158,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
if (installedStorage == StorageId.None)
{
contentType = ContentType.AocData;
contentType = ContentType.PublicData;
installedStorage =
context.Device.System.ContentManager.GetInstalledStorage(titleId, contentType, storageId);
@ -175,12 +175,11 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
if (File.Exists(ncaPath))
{
LibHac.IO.IStorage ncaStorage = new FileStream(ncaPath, FileMode.Open, FileAccess.Read).AsStorage();
Nca nca = new Nca(context.Device.System.KeySet, ncaStorage, false);
NcaSection romfsSection = nca.Sections.FirstOrDefault(x => x?.Type == SectionType.Romfs);
Stream romfsStream = nca.OpenSection(romfsSection.SectionNum, false, context.Device.System.FsIntegrityCheckLevel, false).AsStream();
LibHac.Fs.IStorage ncaStorage = new LocalStorage(ncaPath, FileAccess.Read, FileMode.Open);
Nca nca = new Nca(context.Device.System.KeySet, ncaStorage);
LibHac.Fs.IStorage romfsStorage = nca.OpenStorage(NcaSectionType.Data, context.Device.System.FsIntegrityCheckLevel);
MakeObject(context, new IStorage(romfsStream));
MakeObject(context, new IStorage(romfsStorage));
return 0;
}
@ -201,7 +200,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
// OpenPatchDataStorageByCurrentProcess() -> object<nn::fssrv::sf::IStorage>
public long OpenPatchDataStorageByCurrentProcess(ServiceCtx context)
{
MakeObject(context, new IStorage(context.Device.FileSystem.RomFs));
MakeObject(context, new IStorage(context.Device.FileSystem.RomFs.AsStorage()));
return 0;
}
@ -224,57 +223,44 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
context.RequestData.ReadInt64(),
context.RequestData.ReadInt64());
long saveId = context.RequestData.ReadInt64();
SaveDataType saveDataType = (SaveDataType)context.RequestData.ReadByte();
SaveInfo saveInfo = new SaveInfo(titleId, saveId, saveDataType, userId, saveSpaceId);
string savePath = context.Device.FileSystem.GetGameSavePath(saveInfo, context);
FileSystemProvider fileSystemProvider = new FileSystemProvider(savePath, context.Device.FileSystem.GetBasePath());
long saveId = context.RequestData.ReadInt64();
SaveDataType saveDataType = (SaveDataType)context.RequestData.ReadByte();
SaveInfo saveInfo = new SaveInfo(titleId, saveId, saveDataType, userId, saveSpaceId);
string savePath = context.Device.FileSystem.GetGameSavePath(saveInfo, context);
LocalFileSystem fileSystem = new LocalFileSystem(savePath);
MakeObject(context, new IFileSystem(savePath, fileSystemProvider));
DirectorySaveDataFileSystem saveFileSystem = new DirectorySaveDataFileSystem(fileSystem);
MakeObject(context, new IFileSystem(saveFileSystem));
}
private long OpenNsp(ServiceCtx context, string pfsPath)
{
FileStream pfsFile = new FileStream(pfsPath, FileMode.Open, FileAccess.Read);
Pfs nsp = new Pfs(pfsFile.AsStorage());
LocalStorage storage = new LocalStorage(pfsPath, FileAccess.Read, FileMode.Open);
PartitionFileSystem nsp = new PartitionFileSystem(storage);
ImportTitleKeysFromNsp(nsp, context.Device.System.KeySet);
IFileSystem nspFileSystem = new IFileSystem(pfsPath, new PFsProvider(nsp));
IFileSystem nspFileSystem = new IFileSystem(nsp);
MakeObject(context, nspFileSystem);
return 0;
}
private long OpenNcaFs(ServiceCtx context, string ncaPath, LibHac.IO.IStorage ncaStorage)
private long OpenNcaFs(ServiceCtx context, string ncaPath, LibHac.Fs.IStorage ncaStorage)
{
Nca nca = new Nca(context.Device.System.KeySet, ncaStorage, false);
Nca nca = new Nca(context.Device.System.KeySet, ncaStorage);
NcaSection romfsSection = nca.Sections.FirstOrDefault(x => x?.Type == SectionType.Romfs);
NcaSection pfsSection = nca.Sections.FirstOrDefault(x => x?.Type == SectionType.Pfs0);
if (romfsSection != null)
{
LibHac.IO.IStorage romfsStorage = nca.OpenSection(romfsSection.SectionNum, false, context.Device.System.FsIntegrityCheckLevel, false);
IFileSystem ncaFileSystem = new IFileSystem(ncaPath, new RomFsProvider(romfsStorage));
MakeObject(context, ncaFileSystem);
}
else if(pfsSection != null)
{
LibHac.IO.IStorage pfsStorage = nca.OpenSection(pfsSection.SectionNum, false, context.Device.System.FsIntegrityCheckLevel, false);
Pfs pfs = new Pfs(pfsStorage);
IFileSystem ncaFileSystem = new IFileSystem(ncaPath, new PFsProvider(pfs));
MakeObject(context, ncaFileSystem);
}
else
if (!nca.SectionExists(NcaSectionType.Data))
{
return MakeError(ErrorModule.Fs, FsErr.PartitionNotFound);
}
LibHac.Fs.IFileSystem fileSystem = nca.OpenFileSystem(NcaSectionType.Data, context.Device.System.FsIntegrityCheckLevel);
MakeObject(context, new IFileSystem(fileSystem));
return 0;
}
@ -294,7 +280,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
FileMode.Open,
FileAccess.Read);
Pfs nsp = new Pfs(pfsFile.AsStorage());
PartitionFileSystem nsp = new PartitionFileSystem(pfsFile.AsStorage());
ImportTitleKeysFromNsp(nsp, context.Device.System.KeySet);
@ -302,18 +288,18 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
if (nsp.FileExists(filename))
{
return OpenNcaFs(context, fullPath, nsp.OpenFile(filename));
return OpenNcaFs(context, fullPath, nsp.OpenFile(filename, OpenMode.Read).AsStorage());
}
}
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
private void ImportTitleKeysFromNsp(Pfs nsp, Keyset keySet)
private void ImportTitleKeysFromNsp(LibHac.Fs.IFileSystem nsp, Keyset keySet)
{
foreach (PfsFileEntry ticketEntry in nsp.Files.Where(x => x.Name.EndsWith(".tik")))
foreach (LibHac.Fs.DirectoryEntry ticketEntry in nsp.EnumerateEntries("*.tik"))
{
Ticket ticket = new Ticket(nsp.OpenFile(ticketEntry).AsStream());
Ticket ticket = new Ticket(nsp.OpenFile(ticketEntry.FullPath, OpenMode.Read).AsStream());
if (!keySet.TitleKeys.ContainsKey(ticket.RightsId))
{