prelaw/Ryujinx
1
0
Fork 0
forked from Mirror/Ryujinx
Code Pull requests Activity

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
Show stats Download patch file Download diff file Expand all files Collapse all files

26
Ryujinx.HLE/FileSystem/Content/ContentManager.cs
View file

@ -1,5 +1,5 @@
using LibHac; using LibHac.Fs;
using LibHac.IO; using LibHac.Fs.NcaUtils;
using Ryujinx.HLE.Utilities; using Ryujinx.HLE.Utilities;
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
@ -13,6 +13,7 @@ namespace Ryujinx.HLE.FileSystem.Content
private Dictionary<StorageId, LinkedList<LocationEntry>> _locationEntries; private Dictionary<StorageId, LinkedList<LocationEntry>> _locationEntries;
private Dictionary<string, long> _sharedFontTitleDictionary; private Dictionary<string, long> _sharedFontTitleDictionary;
private Dictionary<string, string> _sharedFontFilenameDictionary;
private SortedDictionary<(ulong, ContentType), string> _contentDictionary; private SortedDictionary<(ulong, ContentType), string> _contentDictionary;
@ -33,6 +34,16 @@ namespace Ryujinx.HLE.FileSystem.Content
{ "FontNintendoExtended", 0x0100000000000810 } { "FontNintendoExtended", 0x0100000000000810 }
}; };
_sharedFontFilenameDictionary = new Dictionary<string, string>
{
{ "FontStandard", "nintendo_udsg-r_std_003.bfttf" },
{ "FontChineseSimplified", "nintendo_udsg-r_org_zh-cn_003.bfttf" },
{ "FontExtendedChineseSimplified", "nintendo_udsg-r_ext_zh-cn_003.bfttf" },
{ "FontKorean", "nintendo_udsg-r_ko_003.bfttf" },
{ "FontChineseTraditional", "nintendo_udjxh-db_zh-tw_003.bfttf" },
{ "FontNintendoExtended", "nintendo_ext_003.bfttf" }
};
_device = device; _device = device;
} }
@ -74,7 +85,7 @@ namespace Ryujinx.HLE.FileSystem.Content
using (FileStream ncaFile = new FileStream(Directory.GetFiles(directoryPath)[0], FileMode.Open, FileAccess.Read)) using (FileStream ncaFile = new FileStream(Directory.GetFiles(directoryPath)[0], FileMode.Open, FileAccess.Read))
{ {
Nca nca = new Nca(_device.System.KeySet, ncaFile.AsStorage(), false); Nca nca = new Nca(_device.System.KeySet, ncaFile.AsStorage());
string switchPath = Path.Combine(contentPathString + ":", string switchPath = Path.Combine(contentPathString + ":",
ncaFile.Name.Replace(contentDirectory, string.Empty).TrimStart('\\')); ncaFile.Name.Replace(contentDirectory, string.Empty).TrimStart('\\'));
@ -102,7 +113,7 @@ namespace Ryujinx.HLE.FileSystem.Content
using (FileStream ncaFile = new FileStream(filePath, FileMode.Open, FileAccess.Read)) using (FileStream ncaFile = new FileStream(filePath, FileMode.Open, FileAccess.Read))
{ {
Nca nca = new Nca(_device.System.KeySet, ncaFile.AsStorage(), false); Nca nca = new Nca(_device.System.KeySet, ncaFile.AsStorage());
string switchPath = Path.Combine(contentPathString + ":", string switchPath = Path.Combine(contentPathString + ":",
filePath.Replace(contentDirectory, string.Empty).TrimStart('\\')); filePath.Replace(contentDirectory, string.Empty).TrimStart('\\'));
@ -230,7 +241,7 @@ namespace Ryujinx.HLE.FileSystem.Content
{ {
using (FileStream file = new FileStream(installedPath, FileMode.Open, FileAccess.Read)) using (FileStream file = new FileStream(installedPath, FileMode.Open, FileAccess.Read))
{ {
Nca nca = new Nca(_device.System.KeySet, file.AsStorage(), false); Nca nca = new Nca(_device.System.KeySet, file.AsStorage());
bool contentCheck = nca.Header.ContentType == contentType; bool contentCheck = nca.Header.ContentType == contentType;
return contentCheck; return contentCheck;
@ -287,6 +298,11 @@ namespace Ryujinx.HLE.FileSystem.Content
return _sharedFontTitleDictionary.TryGetValue(fontName, out titleId); return _sharedFontTitleDictionary.TryGetValue(fontName, out titleId);
} }
public bool TryGetFontFilename(string fontName, out string filename)
{
return _sharedFontFilenameDictionary.TryGetValue(fontName, out filename);
}
private LocationEntry GetLocation(long titleId, ContentType contentType, StorageId storageId) private LocationEntry GetLocation(long titleId, ContentType contentType, StorageId storageId)
{ {
LinkedList<LocationEntry> locationList = _locationEntries[storageId]; LinkedList<LocationEntry> locationList = _locationEntries[storageId];

2
Ryujinx.HLE/FileSystem/Content/LocationEntry.cs
View file

@ -1,4 +1,4 @@
using LibHac; using LibHac.Fs.NcaUtils;
namespace Ryujinx.HLE.FileSystem.Content namespace Ryujinx.HLE.FileSystem.Content
{ {

313
Ryujinx.HLE/FileSystem/FileSystemProvider.cs
View file

@ -1,313 +0,0 @@
using Ryujinx.HLE.HOS;
using Ryujinx.HLE.HOS.Services.FspSrv;
using Ryujinx.HLE.Utilities;
using System;
using System.Collections.Generic;
using System.IO;
using static Ryujinx.HLE.HOS.ErrorCode;
namespace Ryujinx.HLE.FileSystem
{
class FileSystemProvider : IFileSystemProvider
{
private readonly string _basePath;
private readonly string _rootPath;
public FileSystemProvider(string basePath, string rootPath)
{
_basePath = basePath;
_rootPath = rootPath;
CheckIfDescendentOfRootPath(basePath);
}
public long CreateDirectory(string name)
{
CheckIfDescendentOfRootPath(name);
if (Directory.Exists(name))
{
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyExists);
}
Directory.CreateDirectory(name);
return 0;
}
public long CreateFile(string name, long size)
{
CheckIfDescendentOfRootPath(name);
if (File.Exists(name))
{
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyExists);
}
using (FileStream newFile = File.Create(name))
{
newFile.SetLength(size);
}
return 0;
}
public long DeleteDirectory(string name, bool recursive)
{
CheckIfDescendentOfRootPath(name);
string dirName = name;
if (!Directory.Exists(dirName))
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
Directory.Delete(dirName, recursive);
return 0;
}
public long DeleteFile(string name)
{
CheckIfDescendentOfRootPath(name);
if (!File.Exists(name))
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
else
{
File.Delete(name);
}
return 0;
}
public DirectoryEntry[] GetDirectories(string path)
{
CheckIfDescendentOfRootPath(path);
List<DirectoryEntry> entries = new List<DirectoryEntry>();
foreach(string directory in Directory.EnumerateDirectories(path))
{
DirectoryEntry directoryEntry = new DirectoryEntry(directory, DirectoryEntryType.Directory);
entries.Add(directoryEntry);
}
return entries.ToArray();
}
public DirectoryEntry[] GetEntries(string path)
{
CheckIfDescendentOfRootPath(path);
if (Directory.Exists(path))
{
List<DirectoryEntry> entries = new List<DirectoryEntry>();
foreach (string directory in Directory.EnumerateDirectories(path))
{
DirectoryEntry directoryEntry = new DirectoryEntry(directory, DirectoryEntryType.Directory);
entries.Add(directoryEntry);
}
foreach (string file in Directory.EnumerateFiles(path))
{
FileInfo fileInfo = new FileInfo(file);
DirectoryEntry directoryEntry = new DirectoryEntry(file, DirectoryEntryType.File, fileInfo.Length);
entries.Add(directoryEntry);
}
return entries.ToArray();
}
return null;
}
public DirectoryEntry[] GetFiles(string path)
{
CheckIfDescendentOfRootPath(path);
List<DirectoryEntry> entries = new List<DirectoryEntry>();
foreach (string file in Directory.EnumerateFiles(path))
{
FileInfo fileInfo = new FileInfo(file);
DirectoryEntry directoryEntry = new DirectoryEntry(file, DirectoryEntryType.File, fileInfo.Length);
entries.Add(directoryEntry);
}
return entries.ToArray();
}
public long GetFreeSpace(ServiceCtx context)
{
return context.Device.FileSystem.GetDrive().AvailableFreeSpace;
}
public string GetFullPath(string name)
{
if (name.StartsWith("//"))
{
name = name.Substring(2);
}
else if (name.StartsWith('/'))
{
name = name.Substring(1);
}
else
{
return null;
}
string fullPath = Path.Combine(_basePath, name);
CheckIfDescendentOfRootPath(fullPath);
return fullPath;
}
public long GetTotalSpace(ServiceCtx context)
{
return context.Device.FileSystem.GetDrive().TotalSize;
}
public bool DirectoryExists(string name)
{
CheckIfDescendentOfRootPath(name);
return Directory.Exists(name);
}
public bool FileExists(string name)
{
CheckIfDescendentOfRootPath(name);
return File.Exists(name);
}
public long OpenDirectory(string name, int filterFlags, out IDirectory directoryInterface)
{
CheckIfDescendentOfRootPath(name);
if (Directory.Exists(name))
{
directoryInterface = new IDirectory(name, filterFlags, this);
return 0;
}
directoryInterface = null;
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
public long OpenFile(string name, out IFile fileInterface)
{
CheckIfDescendentOfRootPath(name);
if (File.Exists(name))
{
FileStream stream = new FileStream(name, FileMode.Open);
fileInterface = new IFile(stream, name);
return 0;
}
fileInterface = null;
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
public long RenameDirectory(string oldName, string newName)
{
CheckIfDescendentOfRootPath(oldName);
CheckIfDescendentOfRootPath(newName);
if (Directory.Exists(oldName))
{
Directory.Move(oldName, newName);
}
else
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
return 0;
}
public long RenameFile(string oldName, string newName)
{
CheckIfDescendentOfRootPath(oldName);
CheckIfDescendentOfRootPath(newName);
if (File.Exists(oldName))
{
File.Move(oldName, newName);
}
else
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
return 0;
}
public void CheckIfDescendentOfRootPath(string path)
{
DirectoryInfo pathInfo = new DirectoryInfo(path);
DirectoryInfo rootInfo = new DirectoryInfo(_rootPath);
while (pathInfo.Parent != null)
{
if (pathInfo.Parent.FullName == rootInfo.FullName)
{
return;
}
else
{
pathInfo = pathInfo.Parent;
}
}
throw new InvalidOperationException($"Path {path} is not a child directory of {_rootPath}");
}
public FileTimestamp GetFileTimeStampRaw(string name)
{
CheckIfDescendentOfRootPath(name);
DateTime creationDateTime = DateTime.UnixEpoch;
DateTime modifiedDateTime = DateTime.UnixEpoch;
DateTime lastAccessDateTime = DateTime.UnixEpoch;
if (File.Exists(name))
{
creationDateTime = File.GetCreationTime(name);
modifiedDateTime = File.GetLastWriteTime(name);
lastAccessDateTime = File.GetLastAccessTime(name);
}
else if (Directory.Exists(name))
{
creationDateTime = Directory.GetCreationTime(name);
modifiedDateTime = Directory.GetLastWriteTime(name);
lastAccessDateTime = Directory.GetLastAccessTime(name);
}
return new FileTimestamp
{
CreationDateTime = creationDateTime,
ModifiedDateTime = modifiedDateTime,
LastAccessDateTime = lastAccessDateTime
};
}
}
}

43
Ryujinx.HLE/FileSystem/IFileSystemProvider.cs
View file

@ -1,43 +0,0 @@
using Ryujinx.HLE.HOS;
using Ryujinx.HLE.HOS.Services.FspSrv;
using System;
namespace Ryujinx.HLE.FileSystem
{
interface IFileSystemProvider
{
long CreateFile(string name, long size);
long CreateDirectory(string name);
long RenameFile(string oldName, string newName);
long RenameDirectory(string oldName, string newName);
DirectoryEntry[] GetEntries(string path);
DirectoryEntry[] GetDirectories(string path);
DirectoryEntry[] GetFiles(string path);
long DeleteFile(string name);
long DeleteDirectory(string name, bool recursive);
bool FileExists(string name);
bool DirectoryExists(string name);
long OpenFile(string name, out IFile fileInterface);
long OpenDirectory(string name, int filterFlags, out IDirectory directoryInterface);
string GetFullPath(string name);
long GetFreeSpace(ServiceCtx context);
long GetTotalSpace(ServiceCtx context);
FileTimestamp GetFileTimeStampRaw(string name);
}
}

152
Ryujinx.HLE/FileSystem/PFsProvider.cs
View file

@ -1,152 +0,0 @@
using LibHac;
using LibHac.IO;
using Ryujinx.HLE.HOS;
using Ryujinx.HLE.HOS.Services.FspSrv;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using static Ryujinx.HLE.HOS.ErrorCode;
namespace Ryujinx.HLE.FileSystem
{
class PFsProvider : IFileSystemProvider
{
private Pfs _pfs;
public PFsProvider(Pfs pfs)
{
_pfs = pfs;
}
public long CreateDirectory(string name)
{
throw new NotSupportedException();
}
public long CreateFile(string name, long size)
{
throw new NotSupportedException();
}
public long DeleteDirectory(string name, bool recursive)
{
throw new NotSupportedException();
}
public long DeleteFile(string name)
{
throw new NotSupportedException();
}
public DirectoryEntry[] GetDirectories(string path)
{
return new DirectoryEntry[0];
}
public DirectoryEntry[] GetEntries(string path)
{
List<DirectoryEntry> entries = new List<DirectoryEntry>();
foreach (PfsFileEntry file in _pfs.Files)
{
DirectoryEntry directoryEntry = new DirectoryEntry(file.Name, DirectoryEntryType.File, file.Size);
entries.Add(directoryEntry);
}
return entries.ToArray();
}
public DirectoryEntry[] GetFiles(string path)
{
List<DirectoryEntry> entries = new List<DirectoryEntry>();
foreach (PfsFileEntry file in _pfs.Files)
{
DirectoryEntry directoryEntry = new DirectoryEntry(file.Name, DirectoryEntryType.File, file.Size);
entries.Add(directoryEntry);
}
return entries.ToArray();
}
public long GetFreeSpace(ServiceCtx context)
{
return 0;
}
public string GetFullPath(string name)
{
return name;
}
public long GetTotalSpace(ServiceCtx context)
{
return _pfs.Files.Sum(x => x.Size);
}
public bool DirectoryExists(string name)
{
return name == "/";
}
public bool FileExists(string name)
{
name = name.TrimStart('/');
return _pfs.FileExists(name);
}
public long OpenDirectory(string name, int filterFlags, out IDirectory directoryInterface)
{
if (name == "/")
{
directoryInterface = new IDirectory(name, filterFlags, this);
return 0;
}
throw new NotSupportedException();
}
public long OpenFile(string name, out IFile fileInterface)
{
name = name.TrimStart('/');
if (_pfs.FileExists(name))
{
Stream stream = _pfs.OpenFile(name).AsStream();
fileInterface = new IFile(stream, name);
return 0;
}
fileInterface = null;
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
public long RenameDirectory(string oldName, string newName)
{
throw new NotSupportedException();
}
public long RenameFile(string oldName, string newName)
{
throw new NotSupportedException();
}
public void CheckIfOutsideBasePath(string path)
{
throw new NotSupportedException();
}
public FileTimestamp GetFileTimeStampRaw(string name)
{
throw new NotImplementedException();
}
}
}

169
Ryujinx.HLE/FileSystem/RomFsProvider.cs
View file

@ -1,169 +0,0 @@
using LibHac;
using LibHac.IO;
using Ryujinx.HLE.HOS;
using Ryujinx.HLE.HOS.Services.FspSrv;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using static Ryujinx.HLE.HOS.ErrorCode;
namespace Ryujinx.HLE.FileSystem
{
class RomFsProvider : IFileSystemProvider
{
private Romfs _romFs;
public RomFsProvider(LibHac.IO.IStorage storage)
{
_romFs = new Romfs(storage);
}
public long CreateDirectory(string name)
{
throw new NotSupportedException();
}
public long CreateFile(string name, long size)
{
throw new NotSupportedException();
}
public long DeleteDirectory(string name, bool recursive)
{
throw new NotSupportedException();
}
public long DeleteFile(string name)
{
throw new NotSupportedException();
}
public DirectoryEntry[] GetDirectories(string path)
{
List<DirectoryEntry> directories = new List<DirectoryEntry>();
foreach(RomfsDir directory in _romFs.Directories)
{
DirectoryEntry directoryEntry = new DirectoryEntry(directory.Name, DirectoryEntryType.Directory);
directories.Add(directoryEntry);
}
return directories.ToArray();
}
public DirectoryEntry[] GetEntries(string path)
{
List<DirectoryEntry> entries = new List<DirectoryEntry>();
foreach (RomfsDir directory in _romFs.Directories)
{
DirectoryEntry directoryEntry = new DirectoryEntry(directory.Name, DirectoryEntryType.Directory);
entries.Add(directoryEntry);
}
foreach (RomfsFile file in _romFs.Files)
{
DirectoryEntry directoryEntry = new DirectoryEntry(file.Name, DirectoryEntryType.File, file.DataLength);
entries.Add(directoryEntry);
}
return entries.ToArray();
}
public DirectoryEntry[] GetFiles(string path)
{
List<DirectoryEntry> files = new List<DirectoryEntry>();
foreach (RomfsFile file in _romFs.Files)
{
DirectoryEntry directoryEntry = new DirectoryEntry(file.Name, DirectoryEntryType.File, file.DataLength);
files.Add(directoryEntry);
}
return files.ToArray();
}
public long GetFreeSpace(ServiceCtx context)
{
return 0;
}
public string GetFullPath(string name)
{
return name;
}
public long GetTotalSpace(ServiceCtx context)
{
return _romFs.Files.Sum(x => x.DataLength);
}
public bool DirectoryExists(string name)
{
return _romFs.Directories.Exists(x=>x.Name == name);
}
public bool FileExists(string name)
{
return _romFs.FileExists(name);
}
public long OpenDirectory(string name, int filterFlags, out IDirectory directoryInterface)
{
RomfsDir directory = _romFs.Directories.Find(x => x.Name == name);
if (directory != null)
{
directoryInterface = new IDirectory(name, filterFlags, this);
return 0;
}
directoryInterface = null;
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
public long OpenFile(string name, out IFile fileInterface)
{
if (_romFs.FileExists(name))
{
Stream stream = _romFs.OpenFile(name).AsStream();
fileInterface = new IFile(stream, name);
return 0;
}
fileInterface = null;
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
public long RenameDirectory(string oldName, string newName)
{
throw new NotSupportedException();
}
public long RenameFile(string oldName, string newName)
{
throw new NotSupportedException();
}
public void CheckIfOutsideBasePath(string path)
{
throw new NotSupportedException();
}
public FileTimestamp GetFileTimeStampRaw(string name)
{
throw new NotImplementedException();
}
}
}

26
Ryujinx.HLE/HOS/Font/SharedFontManager.cs
View file

@ -1,13 +1,11 @@
using LibHac; using LibHac.Fs;
using LibHac.IO; using LibHac.Fs.NcaUtils;
using Ryujinx.HLE.FileSystem; using Ryujinx.HLE.FileSystem;
using Ryujinx.HLE.FileSystem.Content; using Ryujinx.HLE.FileSystem.Content;
using Ryujinx.HLE.Resource; using Ryujinx.HLE.Resource;
using Ryujinx.HLE.Utilities; using Ryujinx.HLE.Utilities;
using System.Collections.Generic; using System.Collections.Generic;
using System.IO; using System.IO;
using System.Linq;
using static Ryujinx.HLE.Utilities.FontUtils; using static Ryujinx.HLE.Utilities.FontUtils;
namespace Ryujinx.HLE.HOS.Font namespace Ryujinx.HLE.HOS.Font
@ -53,29 +51,21 @@ namespace Ryujinx.HLE.HOS.Font
FontInfo CreateFont(string name) FontInfo CreateFont(string name)
{ {
if (contentManager.TryGetFontTitle(name, out long fontTitle)) if (contentManager.TryGetFontTitle(name, out long fontTitle) &&
contentManager.TryGetFontFilename(name, out string fontFilename))
{ {
string contentPath = contentManager.GetInstalledContentPath(fontTitle, StorageId.NandSystem, ContentType.Data); string contentPath = contentManager.GetInstalledContentPath(fontTitle, StorageId.NandSystem, ContentType.Data);
string fontPath = _device.FileSystem.SwitchPathToSystemPath(contentPath); string fontPath = _device.FileSystem.SwitchPathToSystemPath(contentPath);
if (!string.IsNullOrWhiteSpace(fontPath)) if (!string.IsNullOrWhiteSpace(fontPath))
{ {
int fileIndex = 0;
//Use second file in Chinese Font title for standard
if(name == "FontChineseSimplified")
{
fileIndex = 1;
}
byte[] data; byte[] data;
using (FileStream ncaFileStream = new FileStream(fontPath, FileMode.Open, FileAccess.Read)) using (IStorage ncaFileStream = new LocalStorage(fontPath, FileAccess.Read, FileMode.Open))
{ {
Nca nca = new Nca(_device.System.KeySet, ncaFileStream.AsStorage(), false); Nca nca = new Nca(_device.System.KeySet, ncaFileStream);
NcaSection romfsSection = nca.Sections.FirstOrDefault(x => x?.Type == SectionType.Romfs); IFileSystem romfs = nca.OpenFileSystem(NcaSectionType.Data, _device.System.FsIntegrityCheckLevel);
Romfs romfs = new Romfs(nca.OpenSection(romfsSection.SectionNum, false, _device.System.FsIntegrityCheckLevel, false)); Stream fontFile = romfs.OpenFile(fontFilename, OpenMode.Read).AsStream();
Stream fontFile = romfs.OpenFile(romfs.Files[fileIndex]).AsStream();
data = DecryptFont(fontFile); data = DecryptFont(fontFile);
} }

306
Ryujinx.HLE/HOS/Horizon.cs
View file

@ -1,5 +1,6 @@
using LibHac; using LibHac;
using LibHac.IO; using LibHac.Fs;
using LibHac.Fs.NcaUtils;
using Ryujinx.Common.Logging; using Ryujinx.Common.Logging;
using Ryujinx.HLE.FileSystem.Content; using Ryujinx.HLE.FileSystem.Content;
using Ryujinx.HLE.HOS.Font; using Ryujinx.HLE.HOS.Font;
@ -195,58 +196,9 @@ namespace Ryujinx.HLE.HOS
Device.FileSystem.LoadRomFs(romFsFile); Device.FileSystem.LoadRomFs(romFsFile);
} }
string npdmFileName = Path.Combine(exeFsDir, "main.npdm"); LocalFileSystem codeFs = new LocalFileSystem(exeFsDir);
Npdm metaData = null; LoadExeFs(codeFs, out _);
if (File.Exists(npdmFileName))
{
Logger.PrintInfo(LogClass.Loader, $"Loading main.npdm...");
using (FileStream input = new FileStream(npdmFileName, FileMode.Open))
{
metaData = new Npdm(input);
}
}
else
{
Logger.PrintWarning(LogClass.Loader, $"NPDM file not found, using default values!");
metaData = GetDefaultNpdm();
}
List<IExecutable> staticObjects = new List<IExecutable>();
void LoadNso(string searchPattern)
{
foreach (string file in Directory.GetFiles(exeFsDir, searchPattern))
{
if (Path.GetExtension(file) != string.Empty)
{
continue;
}
Logger.PrintInfo(LogClass.Loader, $"Loading {Path.GetFileNameWithoutExtension(file)}...");
using (FileStream input = new FileStream(file, FileMode.Open))
{
NxStaticObject staticObject = new NxStaticObject(input);
staticObjects.Add(staticObject);
}
}
}
TitleID = CurrentTitle = metaData.Aci0.TitleId.ToString("x16");
LoadNso("rtld");
LoadNso("main");
LoadNso("subsdk*");
LoadNso("sdk");
ContentManager.LoadEntries();
ProgramLoader.LoadStaticObjects(this, metaData, staticObjects.ToArray());
} }
public void LoadXci(string xciFile) public void LoadXci(string xciFile)
@ -255,7 +207,7 @@ namespace Ryujinx.HLE.HOS
Xci xci = new Xci(KeySet, file.AsStorage()); Xci xci = new Xci(KeySet, file.AsStorage());
(Nca mainNca, Nca controlNca) = GetXciGameData(xci); (Nca mainNca, Nca patchNca, Nca controlNca) = GetXciGameData(xci);
if (mainNca == null) if (mainNca == null)
{ {
@ -266,7 +218,7 @@ namespace Ryujinx.HLE.HOS
ContentManager.LoadEntries(); ContentManager.LoadEntries();
LoadNca(mainNca, controlNca); LoadNca(mainNca, patchNca, controlNca);
} }
public void LoadKip(string kipFile) public void LoadKip(string kipFile)
@ -277,9 +229,9 @@ namespace Ryujinx.HLE.HOS
} }
} }
private (Nca Main, Nca Control) GetXciGameData(Xci xci) private (Nca Main, Nca patch, Nca Control) GetXciGameData(Xci xci)
{ {
if (xci.SecurePartition == null) if (!xci.HasPartition(XciPartitionType.Secure))
{ {
throw new InvalidDataException("Could not find XCI secure partition"); throw new InvalidDataException("Could not find XCI secure partition");
} }
@ -288,9 +240,11 @@ namespace Ryujinx.HLE.HOS
Nca patchNca = null; Nca patchNca = null;
Nca controlNca = null; Nca controlNca = null;
foreach (PfsFileEntry ticketEntry in xci.SecurePartition.Files.Where(x => x.Name.EndsWith(".tik"))) XciPartition securePartition = xci.OpenPartition(XciPartitionType.Secure);
foreach (DirectoryEntry ticketEntry in securePartition.EnumerateEntries("*.tik"))
{ {
Ticket ticket = new Ticket(xci.SecurePartition.OpenFile(ticketEntry).AsStream()); Ticket ticket = new Ticket(securePartition.OpenFile(ticketEntry.FullPath, OpenMode.Read).AsStream());
if (!KeySet.TitleKeys.ContainsKey(ticket.RightsId)) if (!KeySet.TitleKeys.ContainsKey(ticket.RightsId))
{ {
@ -298,22 +252,24 @@ namespace Ryujinx.HLE.HOS
} }
} }
foreach (PfsFileEntry fileEntry in xci.SecurePartition.Files.Where(x => x.Name.EndsWith(".nca"))) foreach (DirectoryEntry fileEntry in securePartition.EnumerateEntries("*.nca"))
{ {
IStorage ncaStorage = xci.SecurePartition.OpenFile(fileEntry); IStorage ncaStorage = securePartition.OpenFile(fileEntry.FullPath, OpenMode.Read).AsStorage();
Nca nca = new Nca(KeySet, ncaStorage, true); Nca nca = new Nca(KeySet, ncaStorage);
if (nca.Header.ContentType == ContentType.Program) if (nca.Header.ContentType == ContentType.Program)
{ {
if (nca.Sections.Any(x => x?.Type == SectionType.Romfs)) int dataIndex = Nca.SectionIndexFromType(NcaSectionType.Data, ContentType.Program);
{
mainNca = nca; if (nca.Header.GetFsHeader(dataIndex).IsPatchSection())
}
else if (nca.Sections.Any(x => x?.Type == SectionType.Bktr))
{ {
patchNca = nca; patchNca = nca;
} }
else
{
mainNca = nca;
}
} }
else if (nca.Header.ContentType == ContentType.Control) else if (nca.Header.ContentType == ContentType.Control)
{ {
@ -326,50 +282,43 @@ namespace Ryujinx.HLE.HOS
Logger.PrintError(LogClass.Loader, "Could not find an Application NCA in the provided XCI file"); Logger.PrintError(LogClass.Loader, "Could not find an Application NCA in the provided XCI file");
} }
mainNca.SetBaseNca(patchNca);
if (controlNca != null) if (controlNca != null)
{ {
ReadControlData(controlNca); ReadControlData(controlNca);
} }
if (patchNca != null) return (mainNca, patchNca, controlNca);
{
patchNca.SetBaseNca(mainNca);
return (patchNca, controlNca);
}
return (mainNca, controlNca);
} }
public void ReadControlData(Nca controlNca) public void ReadControlData(Nca controlNca)
{ {
Romfs controlRomfs = new Romfs(controlNca.OpenSection(0, false, FsIntegrityCheckLevel, true)); IFileSystem controlFs = controlNca.OpenFileSystem(NcaSectionType.Data, FsIntegrityCheckLevel);
IStorage controlFile = controlRomfs.OpenFile("/control.nacp"); IFile controlFile = controlFs.OpenFile("/control.nacp", OpenMode.Read);
ControlData = new Nacp(controlFile.AsStream()); ControlData = new Nacp(controlFile.AsStream());
TitleName = CurrentTitle = ControlData.Descriptions[(int)State.DesiredTitleLanguage].Title;
} }
public void LoadNca(string ncaFile) public void LoadNca(string ncaFile)
{ {
FileStream file = new FileStream(ncaFile, FileMode.Open, FileAccess.Read); FileStream file = new FileStream(ncaFile, FileMode.Open, FileAccess.Read);
Nca nca = new Nca(KeySet, file.AsStorage(false), false); Nca nca = new Nca(KeySet, file.AsStorage(false));
LoadNca(nca, null); LoadNca(nca, null, null);
} }
public void LoadNsp(string nspFile) public void LoadNsp(string nspFile)
{ {
FileStream file = new FileStream(nspFile, FileMode.Open, FileAccess.Read); FileStream file = new FileStream(nspFile, FileMode.Open, FileAccess.Read);
Pfs nsp = new Pfs(file.AsStorage(false)); PartitionFileSystem nsp = new PartitionFileSystem(file.AsStorage());
foreach (PfsFileEntry ticketEntry in nsp.Files.Where(x => x.Name.EndsWith(".tik"))) foreach (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)) if (!KeySet.TitleKeys.ContainsKey(ticket.RightsId))
{ {
@ -378,15 +327,27 @@ namespace Ryujinx.HLE.HOS
} }
Nca mainNca = null; Nca mainNca = null;
Nca patchNca = null;
Nca controlNca = null; Nca controlNca = null;
foreach (PfsFileEntry ncaFile in nsp.Files.Where(x => x.Name.EndsWith(".nca"))) foreach (DirectoryEntry fileEntry in nsp.EnumerateEntries("*.nca"))
{ {
Nca nca = new Nca(KeySet, nsp.OpenFile(ncaFile), true); IStorage ncaStorage = nsp.OpenFile(fileEntry.FullPath, OpenMode.Read).AsStorage();
Nca nca = new Nca(KeySet, ncaStorage);
if (nca.Header.ContentType == ContentType.Program) if (nca.Header.ContentType == ContentType.Program)
{ {
mainNca = nca; int dataIndex = Nca.SectionIndexFromType(NcaSectionType.Data, ContentType.Program);
if (nca.Header.GetFsHeader(dataIndex).IsPatchSection())
{
patchNca = nca;
}
else
{
mainNca = nca;
}
} }
else if (nca.Header.ContentType == ContentType.Control) else if (nca.Header.ContentType == ContentType.Control)
{ {
@ -396,65 +357,16 @@ namespace Ryujinx.HLE.HOS
if (mainNca != null) if (mainNca != null)
{ {
LoadNca(mainNca, controlNca); LoadNca(mainNca, patchNca, controlNca);
return; return;
} }
// This is not a normal NSP, it's actually a ExeFS as a NSP // This is not a normal NSP, it's actually a ExeFS as a NSP
Npdm metaData = null; LoadExeFs(nsp, out _);
PfsFileEntry npdmFile = nsp.Files.FirstOrDefault(x => x.Name.Equals("main.npdm"));
if (npdmFile != null)
{
Logger.PrintInfo(LogClass.Loader, $"Loading main.npdm...");
metaData = new Npdm(nsp.OpenFile(npdmFile).AsStream());
}
else
{
Logger.PrintWarning(LogClass.Loader, $"NPDM file not found, using default values!");
metaData = GetDefaultNpdm();
}
List<IExecutable> staticObjects = new List<IExecutable>();
void LoadNso(string searchPattern)
{
PfsFileEntry entry = nsp.Files.FirstOrDefault(x => x.Name.Equals(searchPattern));
if (entry != null)
{
Logger.PrintInfo(LogClass.Loader, $"Loading {entry.Name}...");
NxStaticObject staticObject = new NxStaticObject(nsp.OpenFile(entry).AsStream());
staticObjects.Add(staticObject);
}
}
TitleID = CurrentTitle = metaData.Aci0.TitleId.ToString("x16");
LoadNso("rtld");
LoadNso("main");
LoadNso("subsdk*");
LoadNso("sdk");
ContentManager.LoadEntries();
if (staticObjects.Count == 0)
{
Logger.PrintError(LogClass.Loader, "Could not find an Application NCA in the provided NSP file");
}
else
{
ProgramLoader.LoadStaticObjects(this, metaData, staticObjects.ToArray());
}
} }
public void LoadNca(Nca mainNca, Nca controlNca) public void LoadNca(Nca mainNca, Nca patchNca, Nca controlNca)
{ {
if (mainNca.Header.ContentType != ContentType.Program) if (mainNca.Header.ContentType != ContentType.Program)
{ {
@ -463,71 +375,64 @@ namespace Ryujinx.HLE.HOS
return; return;
} }
IStorage romfsStorage = mainNca.OpenSection(ProgramPartitionType.Data, false, FsIntegrityCheckLevel, false); IStorage dataStorage = null;
IStorage exefsStorage = mainNca.OpenSection(ProgramPartitionType.Code, false, FsIntegrityCheckLevel, true); IFileSystem codeFs = null;
if (exefsStorage == null) if (patchNca == null)
{
if (mainNca.CanOpenSection(NcaSectionType.Data))
{
dataStorage = mainNca.OpenStorage(NcaSectionType.Data, FsIntegrityCheckLevel);
}
if (mainNca.CanOpenSection(NcaSectionType.Code))
{
codeFs = mainNca.OpenFileSystem(NcaSectionType.Code, FsIntegrityCheckLevel);
}
}
else
{
if (patchNca.CanOpenSection(NcaSectionType.Data))
{
dataStorage = mainNca.OpenStorageWithPatch(patchNca, NcaSectionType.Data, FsIntegrityCheckLevel);
}
if (patchNca.CanOpenSection(NcaSectionType.Code))
{
codeFs = mainNca.OpenFileSystemWithPatch(patchNca, NcaSectionType.Code, FsIntegrityCheckLevel);
}
}
if (codeFs == null)
{ {
Logger.PrintError(LogClass.Loader, "No ExeFS found in NCA"); Logger.PrintError(LogClass.Loader, "No ExeFS found in NCA");
return; return;
} }
if (romfsStorage == null) if (dataStorage == null)
{ {
Logger.PrintWarning(LogClass.Loader, "No RomFS found in NCA"); Logger.PrintWarning(LogClass.Loader, "No RomFS found in NCA");
} }
else else
{ {
Device.FileSystem.SetRomFs(romfsStorage.AsStream(false)); Device.FileSystem.SetRomFs(dataStorage.AsStream(FileAccess.Read));
} }
Pfs exefs = new Pfs(exefsStorage); LoadExeFs(codeFs, out Npdm metaData);
Npdm metaData = null;
if (exefs.FileExists("main.npdm"))
{
Logger.PrintInfo(LogClass.Loader, "Loading main.npdm...");
metaData = new Npdm(exefs.OpenFile("main.npdm").AsStream());
}
else
{
Logger.PrintWarning(LogClass.Loader, $"NPDM file not found, using default values!");
metaData = GetDefaultNpdm();
}
List<IExecutable> staticObjects = new List<IExecutable>();
void LoadNso(string filename)
{
foreach (PfsFileEntry file in exefs.Files.Where(x => x.Name.StartsWith(filename)))
{
if (Path.GetExtension(file.Name) != string.Empty)
{
continue;
}
Logger.PrintInfo(LogClass.Loader, $"Loading {filename}...");
NxStaticObject staticObject = new NxStaticObject(exefs.OpenFile(file).AsStream());
staticObjects.Add(staticObject);
}
}
Nacp ReadControlData() Nacp ReadControlData()
{ {
Romfs controlRomfs = new Romfs(controlNca.OpenSection(0, false, FsIntegrityCheckLevel, true)); IFileSystem controlRomfs = controlNca.OpenFileSystem(NcaSectionType.Data, FsIntegrityCheckLevel);
IStorage controlFile = controlRomfs.OpenFile("/control.nacp"); IFile controlFile = controlRomfs.OpenFile("/control.nacp", OpenMode.Read);
Nacp controlData = new Nacp(controlFile.AsStream()); Nacp controlData = new Nacp(controlFile.AsStream());
TitleName = CurrentTitle = controlData.Descriptions[(int)State.DesiredTitleLanguage].Title; TitleName = CurrentTitle = controlData.Descriptions[(int)State.DesiredTitleLanguage].Title;
TitleID = metaData.Aci0.TitleId.ToString("x16"); TitleID = metaData.Aci0.TitleId.ToString("x16");
CurrentTitle = controlData.Descriptions[(int)State.DesiredTitleLanguage].Title;
if (string.IsNullOrWhiteSpace(CurrentTitle)) if (string.IsNullOrWhiteSpace(CurrentTitle))
{ {
@ -545,6 +450,43 @@ namespace Ryujinx.HLE.HOS
{ {
TitleID = CurrentTitle = metaData.Aci0.TitleId.ToString("x16"); TitleID = CurrentTitle = metaData.Aci0.TitleId.ToString("x16");
} }
}
private void LoadExeFs(IFileSystem codeFs, out Npdm metaData)
{
if (codeFs.FileExists("/main.npdm"))
{
Logger.PrintInfo(LogClass.Loader, "Loading main.npdm...");
metaData = new Npdm(codeFs.OpenFile("/main.npdm", OpenMode.Read).AsStream());
}
else
{
Logger.PrintWarning(LogClass.Loader, "NPDM file not found, using default values!");
metaData = GetDefaultNpdm();
}
List<IExecutable> staticObjects = new List<IExecutable>();
void LoadNso(string filename)
{
foreach (DirectoryEntry file in codeFs.EnumerateEntries($"{filename}*"))
{
if (Path.GetExtension(file.Name) != string.Empty)
{
continue;
}
Logger.PrintInfo(LogClass.Loader, $"Loading {file.Name}...");
NxStaticObject staticObject = new NxStaticObject(codeFs.OpenFile(file.FullPath, OpenMode.Read).AsStream());
staticObjects.Add(staticObject);
}
}
TitleID = CurrentTitle = metaData.Aci0.TitleId.ToString("x16");
LoadNso("rtld"); LoadNso("rtld");
LoadNso("main"); LoadNso("main");
@ -613,7 +555,7 @@ namespace Ryujinx.HLE.HOS
ContentManager.LoadEntries(); ContentManager.LoadEntries();
TitleID = CurrentTitle = metaData.Aci0.TitleId.ToString("x16"); TitleID = CurrentTitle = metaData.Aci0.TitleId.ToString("x16");
TitleName = metaData.TitleName; TitleName = metaData.TitleName;
ProgramLoader.LoadStaticObjects(this, metaData, new IExecutable[] { staticObject }); ProgramLoader.LoadStaticObjects(this, metaData, new IExecutable[] { staticObject });

17
Ryujinx.HLE/HOS/Services/FspSrv/DirectoryEntry.cs
View file

@ -1,17 +0,0 @@
namespace Ryujinx.HLE.HOS.Services.FspSrv
{
public struct DirectoryEntry
{
public string Path { get; private set; }
public long Size { get; private set; }
public DirectoryEntryType EntryType { get; set; }
public DirectoryEntry(string path, DirectoryEntryType directoryEntryType, long size = 0)
{
Path = path;
EntryType = directoryEntryType;
Size = size;
}
}
}

8
Ryujinx.HLE/HOS/Services/FspSrv/DirectoryEntryType.cs
View file

@ -1,8 +0,0 @@
namespace Ryujinx.HLE.HOS.Services.FspSrv
{
public enum DirectoryEntryType
{
Directory,
File
}
}

11
Ryujinx.HLE/HOS/Services/FspSrv/FileTimestamp.cs
View file

@ -1,11 +0,0 @@
using System;
namespace Ryujinx.HLE.HOS.Services.FspSrv
{
struct FileTimestamp
{
public DateTime CreationDateTime;
public DateTime ModifiedDateTime;
public DateTime LastAccessDateTime;
}
}

52
Ryujinx.HLE/HOS/Services/FspSrv/IDirectory.cs
View file

@ -1,8 +1,6 @@
using Ryujinx.HLE.FileSystem;
using Ryujinx.HLE.HOS.Ipc; using Ryujinx.HLE.HOS.Ipc;
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.IO;
using System.Text; using System.Text;
namespace Ryujinx.HLE.HOS.Services.FspSrv namespace Ryujinx.HLE.HOS.Services.FspSrv
@ -15,17 +13,15 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
public override IReadOnlyDictionary<int, ServiceProcessRequest> Commands => _commands; public override IReadOnlyDictionary<int, ServiceProcessRequest> Commands => _commands;
private List<DirectoryEntry> _directoryEntries; private IEnumerator<LibHac.Fs.DirectoryEntry> _enumerator;
private int _currentItemIndex;
public event EventHandler<EventArgs> Disposed; public event EventHandler<EventArgs> Disposed;
public string DirectoryPath { get; private set; } public string Path { get; }
private IFileSystemProvider _provider; private LibHac.Fs.IDirectory _provider;
public IDirectory(string directoryPath, int flags, IFileSystemProvider provider) public IDirectory(LibHac.Fs.IDirectory directory)
{ {
_commands = new Dictionary<int, ServiceProcessRequest> _commands = new Dictionary<int, ServiceProcessRequest>
{ {
@ -33,22 +29,11 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
{ 1, GetEntryCount } { 1, GetEntryCount }
}; };
_provider = provider; _provider = directory;
DirectoryPath = directoryPath;
_directoryEntries = new List<DirectoryEntry>(); Path = directory.FullPath;
if ((flags & 1) != 0) _enumerator = directory.Read().GetEnumerator();
{
_directoryEntries.AddRange(provider.GetDirectories(directoryPath));
}
if ((flags & 2) != 0)
{
_directoryEntries.AddRange(provider.GetFiles(directoryPath));
}
_currentItemIndex = 0;
} }
// Read() -> (u64 count, buffer<nn::fssrv::sf::IDirectoryEntry, 6, 0> entries) // Read() -> (u64 count, buffer<nn::fssrv::sf::IDirectoryEntry, 6, 0> entries)
@ -58,41 +43,42 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
long bufferLen = context.Request.ReceiveBuff[0].Size; long bufferLen = context.Request.ReceiveBuff[0].Size;
int maxReadCount = (int)(bufferLen / DirectoryEntrySize); int maxReadCount = (int)(bufferLen / DirectoryEntrySize);
int readCount = 0;
int count = Math.Min(_directoryEntries.Count - _currentItemIndex, maxReadCount); while (readCount < maxReadCount && _enumerator.MoveNext())
for (int index = 0; index < count; index++)
{ {
long position = bufferPosition + index * DirectoryEntrySize; long position = bufferPosition + readCount * DirectoryEntrySize;
WriteDirectoryEntry(context, position, _directoryEntries[_currentItemIndex++]); WriteDirectoryEntry(context, position, _enumerator.Current);
readCount++;
} }
context.ResponseData.Write((long)count); context.ResponseData.Write((long)readCount);
return 0; return 0;
} }
private void WriteDirectoryEntry(ServiceCtx context, long position, DirectoryEntry entry) private void WriteDirectoryEntry(ServiceCtx context, long position, LibHac.Fs.DirectoryEntry entry)
{ {
for (int offset = 0; offset < 0x300; offset += 8) for (int offset = 0; offset < 0x300; offset += 8)
{ {
context.Memory.WriteInt64(position + offset, 0); context.Memory.WriteInt64(position + offset, 0);
} }
byte[] nameBuffer = Encoding.UTF8.GetBytes(Path.GetFileName(entry.Path)); byte[] nameBuffer = Encoding.UTF8.GetBytes(entry.Name);
context.Memory.WriteBytes(position, nameBuffer); context.Memory.WriteBytes(position, nameBuffer);
context.Memory.WriteInt32(position + 0x300, 0); //Padding? context.Memory.WriteInt32(position + 0x300, (int)entry.Attributes);
context.Memory.WriteInt32(position + 0x304, (byte)entry.EntryType); context.Memory.WriteInt32(position + 0x304, (byte)entry.Type);
context.Memory.WriteInt64(position + 0x308, entry.Size); context.Memory.WriteInt64(position + 0x308, entry.Size);
} }
// GetEntryCount() -> u64 // GetEntryCount() -> u64
public long GetEntryCount(ServiceCtx context) public long GetEntryCount(ServiceCtx context)
{ {
context.ResponseData.Write((long)_directoryEntries.Count); context.ResponseData.Write((long)_provider.GetEntryCount());
return 0; return 0;
} }

40
Ryujinx.HLE/HOS/Services/FspSrv/IFile.cs
View file

@ -1,7 +1,6 @@
using Ryujinx.HLE.HOS.Ipc; using Ryujinx.HLE.HOS.Ipc;
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.IO;
namespace Ryujinx.HLE.HOS.Services.FspSrv namespace Ryujinx.HLE.HOS.Services.FspSrv
{ {
@ -11,13 +10,13 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
public override IReadOnlyDictionary<int, ServiceProcessRequest> Commands => _commands; public override IReadOnlyDictionary<int, ServiceProcessRequest> Commands => _commands;
private Stream _baseStream; private LibHac.Fs.IFile _baseFile;
public event EventHandler<EventArgs> Disposed; public event EventHandler<EventArgs> Disposed;
public string HostPath { get; private set; } public string Path { get; private set; }
public IFile(Stream baseStream, string hostPath) public IFile(LibHac.Fs.IFile baseFile, string path)
{ {
_commands = new Dictionary<int, ServiceProcessRequest> _commands = new Dictionary<int, ServiceProcessRequest>
{ {
@ -28,24 +27,24 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
{ 4, GetSize } { 4, GetSize }
}; };
_baseStream = baseStream; _baseFile = baseFile;
HostPath = hostPath; Path = LibHac.Fs.PathTools.Normalize(path);
} }
// Read(u32, u64 offset, u64 size) -> (u64 out_size, buffer<u8, 0x46, 0> out_buf) // Read(u32 readOption, u64 offset, u64 size) -> (u64 out_size, buffer<u8, 0x46, 0> out_buf)
public long Read(ServiceCtx context) public long Read(ServiceCtx context)
{ {
long position = context.Request.ReceiveBuff[0].Position; long position = context.Request.ReceiveBuff[0].Position;
long zero = context.RequestData.ReadInt64(); int readOption = context.RequestData.ReadInt32();
context.RequestData.BaseStream.Position += 4;
long offset = context.RequestData.ReadInt64(); long offset = context.RequestData.ReadInt64();
long size = context.RequestData.ReadInt64(); long size = context.RequestData.ReadInt64();
byte[] data = new byte[size]; byte[] data = new byte[size];
_baseStream.Seek(offset, SeekOrigin.Begin); int readSize = _baseFile.Read(data, offset);
int readSize = _baseStream.Read(data, 0, (int)size);
context.Memory.WriteBytes(position, data); context.Memory.WriteBytes(position, data);
@ -54,19 +53,20 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
return 0; return 0;
} }
// Write(u32, u64 offset, u64 size, buffer<u8, 0x45, 0>) // Write(u32 writeOption, u64 offset, u64 size, buffer<u8, 0x45, 0>)
public long Write(ServiceCtx context) public long Write(ServiceCtx context)
{ {
long position = context.Request.SendBuff[0].Position; long position = context.Request.SendBuff[0].Position;
long zero = context.RequestData.ReadInt64(); int writeOption = context.RequestData.ReadInt32();
context.RequestData.BaseStream.Position += 4;
long offset = context.RequestData.ReadInt64(); long offset = context.RequestData.ReadInt64();
long size = context.RequestData.ReadInt64(); long size = context.RequestData.ReadInt64();
byte[] data = context.Memory.ReadBytes(position, size); byte[] data = context.Memory.ReadBytes(position, size);
_baseStream.Seek(offset, SeekOrigin.Begin); _baseFile.Write(data, offset);
_baseStream.Write(data, 0, (int)size);
return 0; return 0;
} }
@ -74,7 +74,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
// Flush() // Flush()
public long Flush(ServiceCtx context) public long Flush(ServiceCtx context)
{ {
_baseStream.Flush(); _baseFile.Flush();
return 0; return 0;
} }
@ -84,7 +84,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
{ {
long size = context.RequestData.ReadInt64(); long size = context.RequestData.ReadInt64();
_baseStream.SetLength(size); _baseFile.SetSize(size);
return 0; return 0;
} }
@ -92,7 +92,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
// GetSize() -> u64 fileSize // GetSize() -> u64 fileSize
public long GetSize(ServiceCtx context) public long GetSize(ServiceCtx context)
{ {
context.ResponseData.Write(_baseStream.Length); context.ResponseData.Write(_baseFile.GetSize());
return 0; return 0;
} }
@ -104,9 +104,9 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
protected virtual void Dispose(bool disposing) protected virtual void Dispose(bool disposing)
{ {
if (disposing && _baseStream != null) if (disposing && _baseFile != null)
{ {
_baseStream.Dispose(); _baseFile.Dispose();
Disposed?.Invoke(this, EventArgs.Empty); Disposed?.Invoke(this, EventArgs.Empty);
} }

325
Ryujinx.HLE/HOS/Services/FspSrv/IFileSystem.cs
View file

@ -1,9 +1,9 @@
using Ryujinx.HLE.FileSystem; using LibHac.Fs;
using Ryujinx.HLE.HOS.Ipc; using Ryujinx.HLE.HOS.Ipc;
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.IO; using System.IO;
using Ryujinx.Common.Logging;
using static Ryujinx.HLE.HOS.ErrorCode; using static Ryujinx.HLE.HOS.ErrorCode;
using static Ryujinx.HLE.Utilities.StringUtils; using static Ryujinx.HLE.Utilities.StringUtils;
@ -17,11 +17,9 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
private HashSet<string> _openPaths; private HashSet<string> _openPaths;
private string _path; private LibHac.Fs.IFileSystem _provider;
private IFileSystemProvider _provider; public IFileSystem(LibHac.Fs.IFileSystem provider)
public IFileSystem(string path, IFileSystemProvider provider)
{ {
_commands = new Dictionary<int, ServiceProcessRequest> _commands = new Dictionary<int, ServiceProcessRequest>
{ {
@ -44,36 +42,50 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
_openPaths = new HashSet<string>(); _openPaths = new HashSet<string>();
_path = path;
_provider = provider; _provider = provider;
} }
// CreateFile(u32 mode, u64 size, buffer<bytes<0x301>, 0x19, 0x301> path) // CreateFile(u32 createOption, u64 size, buffer<bytes<0x301>, 0x19, 0x301> path)
public long CreateFile(ServiceCtx context) public long CreateFile(ServiceCtx context)
{ {
string name = ReadUtf8String(context); string name = ReadUtf8String(context);
long mode = context.RequestData.ReadInt64(); int createOption = context.RequestData.ReadInt32();
int size = context.RequestData.ReadInt32(); context.RequestData.BaseStream.Position += 4;
string fileName = _provider.GetFullPath(name); long size = context.RequestData.ReadInt64();
if (fileName == null) if (name == null)
{ {
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist); return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
} }
if (_provider.FileExists(fileName)) if (_provider.FileExists(name))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyExists); return MakeError(ErrorModule.Fs, FsErr.PathAlreadyExists);
} }
if (IsPathAlreadyInUse(fileName)) if (IsPathAlreadyInUse(name))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse); return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
} }
return _provider.CreateFile(fileName, size); try
{
_provider.CreateFile(name, size, (CreateFileOptions)createOption);
}
catch (DirectoryNotFoundException)
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
catch (UnauthorizedAccessException)
{
Logger.PrintError(LogClass.ServiceFs, $"Unable to access {name}");
throw;
}
return 0;
} }
// DeleteFile(buffer<bytes<0x301>, 0x19, 0x301> path) // DeleteFile(buffer<bytes<0x301>, 0x19, 0x301> path)
@ -81,19 +93,32 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
{ {
string name = ReadUtf8String(context); string name = ReadUtf8String(context);
string fileName = _provider.GetFullPath(name); if (!_provider.FileExists(name))
if (!_provider.FileExists(fileName))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist); return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
} }
if (IsPathAlreadyInUse(fileName)) if (IsPathAlreadyInUse(name))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse); return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
} }
return _provider.DeleteFile(fileName); try
{
_provider.DeleteFile(name);
}
catch (FileNotFoundException)
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
catch (UnauthorizedAccessException)
{
Logger.PrintError(LogClass.ServiceFs, $"Unable to access {name}");
throw;
}
return 0;
} }
// CreateDirectory(buffer<bytes<0x301>, 0x19, 0x301> path) // CreateDirectory(buffer<bytes<0x301>, 0x19, 0x301> path)
@ -101,24 +126,35 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
{ {
string name = ReadUtf8String(context); string name = ReadUtf8String(context);
string dirName = _provider.GetFullPath(name); if (name == null)
if (dirName == null)
{ {
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist); return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
} }
if (_provider.DirectoryExists(dirName)) if (_provider.DirectoryExists(name))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyExists); return MakeError(ErrorModule.Fs, FsErr.PathAlreadyExists);
} }
if (IsPathAlreadyInUse(dirName)) if (IsPathAlreadyInUse(name))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse); return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
} }
_provider.CreateDirectory(dirName); try
{
_provider.CreateDirectory(name);
}
catch (DirectoryNotFoundException)
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
catch (UnauthorizedAccessException)
{
Logger.PrintError(LogClass.ServiceFs, $"Unable to access {name}");
throw;
}
return 0; return 0;
} }
@ -126,32 +162,61 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
// DeleteDirectory(buffer<bytes<0x301>, 0x19, 0x301> path) // DeleteDirectory(buffer<bytes<0x301>, 0x19, 0x301> path)
public long DeleteDirectory(ServiceCtx context) public long DeleteDirectory(ServiceCtx context)
{ {
return DeleteDirectory(context, false); string name = ReadUtf8String(context);
if (!_provider.DirectoryExists(name))
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
if (IsPathAlreadyInUse(name))
{
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
}
try
{
_provider.DeleteDirectory(name);
}
catch (DirectoryNotFoundException)
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
catch (UnauthorizedAccessException)
{
Logger.PrintError(LogClass.ServiceFs, $"Unable to access {name}");
throw;
}
return 0;
} }
// DeleteDirectoryRecursively(buffer<bytes<0x301>, 0x19, 0x301> path) // DeleteDirectoryRecursively(buffer<bytes<0x301>, 0x19, 0x301> path)
public long DeleteDirectoryRecursively(ServiceCtx context) public long DeleteDirectoryRecursively(ServiceCtx context)
{
return DeleteDirectory(context, true);
}
private long DeleteDirectory(ServiceCtx context, bool recursive)
{ {
string name = ReadUtf8String(context); string name = ReadUtf8String(context);
string dirName = _provider.GetFullPath(name); if (!_provider.DirectoryExists(name))
if (!Directory.Exists(dirName))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist); return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
} }
if (IsPathAlreadyInUse(dirName)) if (IsPathAlreadyInUse(name))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse); return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
} }
_provider.DeleteDirectory(dirName, recursive); try
{
_provider.DeleteDirectoryRecursively(name);
}
catch (UnauthorizedAccessException)
{
Logger.PrintError(LogClass.ServiceFs, $"Unable to access {name}");
throw;
}
return 0; return 0;
} }
@ -162,25 +227,37 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
string oldName = ReadUtf8String(context, 0); string oldName = ReadUtf8String(context, 0);
string newName = ReadUtf8String(context, 1); string newName = ReadUtf8String(context, 1);
string oldFileName = _provider.GetFullPath(oldName); if (_provider.FileExists(oldName))
string newFileName = _provider.GetFullPath(newName);
if (_provider.FileExists(oldFileName))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist); return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
} }
if (_provider.FileExists(newFileName)) if (_provider.FileExists(newName))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyExists); return MakeError(ErrorModule.Fs, FsErr.PathAlreadyExists);
} }
if (IsPathAlreadyInUse(oldFileName)) if (IsPathAlreadyInUse(oldName))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse); return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
} }
return _provider.RenameFile(oldFileName, newFileName); try
{
_provider.RenameFile(oldName, newName);
}
catch (FileNotFoundException)
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
catch (UnauthorizedAccessException)
{
Logger.PrintError(LogClass.ServiceFs, $"Unable to access {oldName} or {newName}");
throw;
}
return 0;
} }
// RenameDirectory(buffer<bytes<0x301>, 0x19, 0x301> oldPath, buffer<bytes<0x301>, 0x19, 0x301> newPath) // RenameDirectory(buffer<bytes<0x301>, 0x19, 0x301> oldPath, buffer<bytes<0x301>, 0x19, 0x301> newPath)
@ -189,25 +266,37 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
string oldName = ReadUtf8String(context, 0); string oldName = ReadUtf8String(context, 0);
string newName = ReadUtf8String(context, 1); string newName = ReadUtf8String(context, 1);
string oldDirName = _provider.GetFullPath(oldName); if (!_provider.DirectoryExists(oldName))
string newDirName = _provider.GetFullPath(newName);
if (!_provider.DirectoryExists(oldDirName))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist); return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
} }
if (!_provider.DirectoryExists(newDirName)) if (!_provider.DirectoryExists(newName))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyExists); return MakeError(ErrorModule.Fs, FsErr.PathAlreadyExists);
} }
if (IsPathAlreadyInUse(oldDirName)) if (IsPathAlreadyInUse(oldName))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse); return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
} }
return _provider.RenameDirectory(oldDirName, newDirName); try
{
_provider.RenameFile(oldName, newName);
}
catch (DirectoryNotFoundException)
{
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
}
catch (UnauthorizedAccessException)
{
Logger.PrintError(LogClass.ServiceFs, $"Unable to access {oldName} or {newName}");
throw;
}
return 0;
} }
// GetEntryType(buffer<bytes<0x301>, 0x19, 0x301> path) -> nn::fssrv::sf::DirectoryEntryType // GetEntryType(buffer<bytes<0x301>, 0x19, 0x301> path) -> nn::fssrv::sf::DirectoryEntryType
@ -215,17 +304,13 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
{ {
string name = ReadUtf8String(context); string name = ReadUtf8String(context);
string fileName = _provider.GetFullPath(name); try
{
LibHac.Fs.DirectoryEntryType entryType = _provider.GetEntryType(name);
if (_provider.FileExists(fileName)) context.ResponseData.Write((int)entryType);
{
context.ResponseData.Write(1);
} }
else if (_provider.DirectoryExists(fileName)) catch (FileNotFoundException)
{
context.ResponseData.Write(0);
}
else
{ {
context.ResponseData.Write(0); context.ResponseData.Write(0);
@ -238,81 +323,96 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
// OpenFile(u32 mode, buffer<bytes<0x301>, 0x19, 0x301> path) -> object<nn::fssrv::sf::IFile> file // OpenFile(u32 mode, buffer<bytes<0x301>, 0x19, 0x301> path) -> object<nn::fssrv::sf::IFile> file
public long OpenFile(ServiceCtx context) public long OpenFile(ServiceCtx context)
{ {
int filterFlags = context.RequestData.ReadInt32(); int mode = context.RequestData.ReadInt32();
string name = ReadUtf8String(context); string name = ReadUtf8String(context);
string fileName = _provider.GetFullPath(name); if (!_provider.FileExists(name))
if (!_provider.FileExists(fileName))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist); return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
} }
if (IsPathAlreadyInUse(fileName)) if (IsPathAlreadyInUse(name))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse); return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
} }
IFile fileInterface;
long error = _provider.OpenFile(fileName, out IFile fileInterface); try
if (error == 0)
{ {
fileInterface.Disposed += RemoveFileInUse; LibHac.Fs.IFile file = _provider.OpenFile(name, (OpenMode)mode);
lock (_openPaths) fileInterface = new IFile(file, name);
{ }
_openPaths.Add(fileName); catch (UnauthorizedAccessException)
} {
Logger.PrintError(LogClass.ServiceFs, $"Unable to access {name}");
MakeObject(context, fileInterface); throw;
return 0;
} }
return error; fileInterface.Disposed += RemoveFileInUse;
lock (_openPaths)
{
_openPaths.Add(fileInterface.Path);
}
MakeObject(context, fileInterface);
return 0;
} }
// OpenDirectory(u32 filter_flags, buffer<bytes<0x301>, 0x19, 0x301> path) -> object<nn::fssrv::sf::IDirectory> directory // OpenDirectory(u32 filter_flags, buffer<bytes<0x301>, 0x19, 0x301> path) -> object<nn::fssrv::sf::IDirectory> directory
public long OpenDirectory(ServiceCtx context) public long OpenDirectory(ServiceCtx context)
{ {
int filterFlags = context.RequestData.ReadInt32(); int mode = context.RequestData.ReadInt32();
string name = ReadUtf8String(context); string name = ReadUtf8String(context);
string dirName = _provider.GetFullPath(name); if (!_provider.DirectoryExists(name))
if (!_provider.DirectoryExists(dirName))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist); return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
} }
if (IsPathAlreadyInUse(dirName)) if (IsPathAlreadyInUse(name))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse); return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
} }
long error = _provider.OpenDirectory(dirName, filterFlags, out IDirectory dirInterface); IDirectory dirInterface;
if (error == 0) try
{ {
dirInterface.Disposed += RemoveDirectoryInUse; LibHac.Fs.IDirectory dir = _provider.OpenDirectory(name, (OpenDirectoryMode) mode);
lock (_openPaths) dirInterface = new IDirectory(dir);
{ }
_openPaths.Add(dirName); catch (UnauthorizedAccessException)
} {
Logger.PrintError(LogClass.ServiceFs, $"Unable to access {name}");
MakeObject(context, dirInterface); throw;
} }
return error; dirInterface.Disposed += RemoveDirectoryInUse;
lock (_openPaths)
{
_openPaths.Add(dirInterface.Path);
}
MakeObject(context, dirInterface);
return 0;
} }
// Commit() // Commit()
public long Commit(ServiceCtx context) public long Commit(ServiceCtx context)
{ {
_provider.Commit();
return 0; return 0;
} }
@ -321,7 +421,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
{ {
string name = ReadUtf8String(context); string name = ReadUtf8String(context);
context.ResponseData.Write(_provider.GetFreeSpace(context)); context.ResponseData.Write(_provider.GetFreeSpaceSize(name));
return 0; return 0;
} }
@ -331,7 +431,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
{ {
string name = ReadUtf8String(context); string name = ReadUtf8String(context);
context.ResponseData.Write(_provider.GetFreeSpace(context)); context.ResponseData.Write(_provider.GetTotalSpaceSize(name));
return 0; return 0;
} }
@ -341,28 +441,25 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
{ {
string name = ReadUtf8String(context); string name = ReadUtf8String(context);
string dirName = _provider.GetFullPath(name); if (!_provider.DirectoryExists(name))
if (!_provider.DirectoryExists(dirName))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist); return MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist);
} }
if (IsPathAlreadyInUse(dirName)) if (IsPathAlreadyInUse(name))
{ {
return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse); return MakeError(ErrorModule.Fs, FsErr.PathAlreadyInUse);
} }
foreach (DirectoryEntry entry in _provider.GetEntries(dirName)) try
{ {
if (_provider.DirectoryExists(entry.Path)) _provider.CleanDirectoryRecursively(name);
{ }
_provider.DeleteDirectory(entry.Path, true); catch (UnauthorizedAccessException)
} {
else if (_provider.FileExists(entry.Path)) Logger.PrintError(LogClass.ServiceFs, $"Unable to access {name}");
{
_provider.DeleteFile(entry.Path); throw;
}
} }
return 0; return 0;
@ -373,15 +470,13 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
{ {
string name = ReadUtf8String(context); string name = ReadUtf8String(context);
string path = _provider.GetFullPath(name); if (_provider.FileExists(name) || _provider.DirectoryExists(name))
if (_provider.FileExists(path) || _provider.DirectoryExists(path))
{ {
FileTimestamp timestamp = _provider.GetFileTimeStampRaw(path); FileTimeStampRaw timestamp = _provider.GetFileTimeStampRaw(name);
context.ResponseData.Write(new DateTimeOffset(timestamp.CreationDateTime).ToUnixTimeSeconds()); context.ResponseData.Write(timestamp.Created);
context.ResponseData.Write(new DateTimeOffset(timestamp.ModifiedDateTime).ToUnixTimeSeconds()); context.ResponseData.Write(timestamp.Modified);
context.ResponseData.Write(new DateTimeOffset(timestamp.LastAccessDateTime).ToUnixTimeSeconds()); context.ResponseData.Write(timestamp.Accessed);
byte[] data = new byte[8]; byte[] data = new byte[8];
@ -412,7 +507,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
{ {
fileInterface.Disposed -= RemoveFileInUse; fileInterface.Disposed -= RemoveFileInUse;
_openPaths.Remove(fileInterface.HostPath); _openPaths.Remove(fileInterface.Path);
} }
} }
@ -424,7 +519,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
{ {
dirInterface.Disposed -= RemoveDirectoryInUse; dirInterface.Disposed -= RemoveDirectoryInUse;
_openPaths.Remove(dirInterface.DirectoryPath); _openPaths.Remove(dirInterface.Path);
} }
} }
} }

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

@ -1,11 +1,11 @@
using LibHac; using LibHac;
using LibHac.IO; using LibHac.Fs;
using LibHac.Fs.NcaUtils;
using Ryujinx.HLE.FileSystem; using Ryujinx.HLE.FileSystem;
using Ryujinx.HLE.HOS.Ipc; using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.Utilities; using Ryujinx.HLE.Utilities;
using System.Collections.Generic; using System.Collections.Generic;
using System.IO; using System.IO;
using System.Linq;
using static Ryujinx.HLE.FileSystem.VirtualFileSystem; using static Ryujinx.HLE.FileSystem.VirtualFileSystem;
using static Ryujinx.HLE.HOS.ErrorCode; 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 // OpenBisFileSystem(nn::fssrv::sf::Partition partitionID, buffer<bytes<0x301>, 0x19, 0x301>) -> object<nn::fssrv::sf::IFileSystem> Bis
public long OpenBisFileSystem(ServiceCtx context) public long OpenBisFileSystem(ServiceCtx context)
{ {
int bisPartitionId = context.RequestData.ReadInt32(); int bisPartitionId = context.RequestData.ReadInt32();
string partitionString = ReadUtf8String(context); string partitionString = ReadUtf8String(context);
string bisPartitonPath = string.Empty; string bisPartitionPath = string.Empty;
switch (bisPartitionId) switch (bisPartitionId)
{ {
case 29: case 29:
bisPartitonPath = SafeNandPath; bisPartitionPath = SafeNandPath;
break; break;
case 30: case 30:
case 31: case 31:
bisPartitonPath = SystemNandPath; bisPartitionPath = SystemNandPath;
break; break;
case 32: case 32:
bisPartitonPath = UserNandPath; bisPartitionPath = UserNandPath;
break; break;
default: default:
return MakeError(ErrorModule.Fs, FsErr.InvalidInput); 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; return 0;
} }
@ -113,9 +113,9 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
{ {
string sdCardPath = context.Device.FileSystem.GetSdCardPath(); 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; return 0;
} }
@ -139,7 +139,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
// OpenDataStorageByCurrentProcess() -> object<nn::fssrv::sf::IStorage> dataStorage // OpenDataStorageByCurrentProcess() -> object<nn::fssrv::sf::IStorage> dataStorage
public long OpenDataStorageByCurrentProcess(ServiceCtx context) public long OpenDataStorageByCurrentProcess(ServiceCtx context)
{ {
MakeObject(context, new IStorage(context.Device.FileSystem.RomFs)); MakeObject(context, new IStorage(context.Device.FileSystem.RomFs.AsStorage()));
return 0; return 0;
} }
@ -158,7 +158,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
if (installedStorage == StorageId.None) if (installedStorage == StorageId.None)
{ {
contentType = ContentType.AocData; contentType = ContentType.PublicData;
installedStorage = installedStorage =
context.Device.System.ContentManager.GetInstalledStorage(titleId, contentType, storageId); context.Device.System.ContentManager.GetInstalledStorage(titleId, contentType, storageId);
@ -175,12 +175,11 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
if (File.Exists(ncaPath)) if (File.Exists(ncaPath))
{ {
LibHac.IO.IStorage ncaStorage = new FileStream(ncaPath, FileMode.Open, FileAccess.Read).AsStorage(); LibHac.Fs.IStorage ncaStorage = new LocalStorage(ncaPath, FileAccess.Read, FileMode.Open);
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); LibHac.Fs.IStorage romfsStorage = nca.OpenStorage(NcaSectionType.Data, context.Device.System.FsIntegrityCheckLevel);
Stream romfsStream = nca.OpenSection(romfsSection.SectionNum, false, context.Device.System.FsIntegrityCheckLevel, false).AsStream();
MakeObject(context, new IStorage(romfsStream)); MakeObject(context, new IStorage(romfsStorage));
return 0; return 0;
} }
@ -201,7 +200,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
// OpenPatchDataStorageByCurrentProcess() -> object<nn::fssrv::sf::IStorage> // OpenPatchDataStorageByCurrentProcess() -> object<nn::fssrv::sf::IStorage>
public long OpenPatchDataStorageByCurrentProcess(ServiceCtx context) public long OpenPatchDataStorageByCurrentProcess(ServiceCtx context)
{ {
MakeObject(context, new IStorage(context.Device.FileSystem.RomFs)); MakeObject(context, new IStorage(context.Device.FileSystem.RomFs.AsStorage()));
return 0; return 0;
} }
@ -224,57 +223,44 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
context.RequestData.ReadInt64(), context.RequestData.ReadInt64(),
context.RequestData.ReadInt64()); context.RequestData.ReadInt64());
long saveId = context.RequestData.ReadInt64(); long saveId = context.RequestData.ReadInt64();
SaveDataType saveDataType = (SaveDataType)context.RequestData.ReadByte(); SaveDataType saveDataType = (SaveDataType)context.RequestData.ReadByte();
SaveInfo saveInfo = new SaveInfo(titleId, saveId, saveDataType, userId, saveSpaceId); SaveInfo saveInfo = new SaveInfo(titleId, saveId, saveDataType, userId, saveSpaceId);
string savePath = context.Device.FileSystem.GetGameSavePath(saveInfo, context); string savePath = context.Device.FileSystem.GetGameSavePath(saveInfo, context);
FileSystemProvider fileSystemProvider = new FileSystemProvider(savePath, context.Device.FileSystem.GetBasePath()); 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) private long OpenNsp(ServiceCtx context, string pfsPath)
{ {
FileStream pfsFile = new FileStream(pfsPath, FileMode.Open, FileAccess.Read); LocalStorage storage = new LocalStorage(pfsPath, FileAccess.Read, FileMode.Open);
Pfs nsp = new Pfs(pfsFile.AsStorage()); PartitionFileSystem nsp = new PartitionFileSystem(storage);
ImportTitleKeysFromNsp(nsp, context.Device.System.KeySet); ImportTitleKeysFromNsp(nsp, context.Device.System.KeySet);
IFileSystem nspFileSystem = new IFileSystem(nsp);
IFileSystem nspFileSystem = new IFileSystem(pfsPath, new PFsProvider(nsp));
MakeObject(context, nspFileSystem); MakeObject(context, nspFileSystem);
return 0; 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); if (!nca.SectionExists(NcaSectionType.Data))
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
{ {
return MakeError(ErrorModule.Fs, FsErr.PartitionNotFound); 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; return 0;
} }
@ -294,7 +280,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
FileMode.Open, FileMode.Open,
FileAccess.Read); FileAccess.Read);
Pfs nsp = new Pfs(pfsFile.AsStorage()); PartitionFileSystem nsp = new PartitionFileSystem(pfsFile.AsStorage());
ImportTitleKeysFromNsp(nsp, context.Device.System.KeySet); ImportTitleKeysFromNsp(nsp, context.Device.System.KeySet);
@ -302,18 +288,18 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
if (nsp.FileExists(filename)) 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); 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)) if (!keySet.TitleKeys.ContainsKey(ticket.RightsId))
{ {

15
Ryujinx.HLE/HOS/Services/FspSrv/IStorage.cs
View file

@ -1,6 +1,5 @@
using Ryujinx.HLE.HOS.Ipc; using Ryujinx.HLE.HOS.Ipc;
using System.Collections.Generic; using System.Collections.Generic;
using System.IO;
namespace Ryujinx.HLE.HOS.Services.FspSrv namespace Ryujinx.HLE.HOS.Services.FspSrv
{ {
@ -10,9 +9,9 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
public override IReadOnlyDictionary<int, ServiceProcessRequest> Commands => _commands; public override IReadOnlyDictionary<int, ServiceProcessRequest> Commands => _commands;
private Stream _baseStream; private LibHac.Fs.IStorage _baseStorage;
public IStorage(Stream baseStream) public IStorage(LibHac.Fs.IStorage baseStorage)
{ {
_commands = new Dictionary<int, ServiceProcessRequest> _commands = new Dictionary<int, ServiceProcessRequest>
{ {
@ -20,7 +19,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
{ 4, GetSize } { 4, GetSize }
}; };
_baseStream = baseStream; _baseStorage = baseStorage;
} }
// Read(u64 offset, u64 length) -> buffer<u8, 0x46, 0> buffer // Read(u64 offset, u64 length) -> buffer<u8, 0x46, 0> buffer
@ -41,11 +40,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
byte[] data = new byte[size]; byte[] data = new byte[size];
lock (_baseStream) _baseStorage.Read(data, offset);
{
_baseStream.Seek(offset, SeekOrigin.Begin);
_baseStream.Read(data, 0, data.Length);
}
context.Memory.WriteBytes(buffDesc.Position, data); context.Memory.WriteBytes(buffDesc.Position, data);
} }
@ -56,7 +51,7 @@ namespace Ryujinx.HLE.HOS.Services.FspSrv
// GetSize() -> u64 size // GetSize() -> u64 size
public long GetSize(ServiceCtx context) public long GetSize(ServiceCtx context)
{ {
context.ResponseData.Write(_baseStream.Length); context.ResponseData.Write(_baseStorage.GetSize());
return 0; return 0;
} }

4
Ryujinx.HLE/HOS/Services/Lr/ILocationResolver.cs
View file

@ -1,4 +1,4 @@
using LibHac; using LibHac.Fs.NcaUtils;
using Ryujinx.HLE.FileSystem; using Ryujinx.HLE.FileSystem;
using Ryujinx.HLE.FileSystem.Content; using Ryujinx.HLE.FileSystem.Content;
using Ryujinx.HLE.HOS.Ipc; using Ryujinx.HLE.HOS.Ipc;
@ -136,7 +136,7 @@ namespace Ryujinx.HLE.HOS.Services.Lr
{ {
long titleId = context.RequestData.ReadInt64(); long titleId = context.RequestData.ReadInt64();
if (ResolvePath(context, titleId, ContentType.Data) || ResolvePath(context, titleId, ContentType.AocData)) if (ResolvePath(context, titleId, ContentType.Data) || ResolvePath(context, titleId, ContentType.PublicData))
{ {
return 0; return 0;
} }

19
Ryujinx.HLE/HOS/Services/Set/ISystemSettingsServer.cs
View file

@ -1,5 +1,5 @@
using LibHac; using LibHac.Fs;
using LibHac.IO; using LibHac.Fs.NcaUtils;
using Ryujinx.Common.Logging; using Ryujinx.Common.Logging;
using Ryujinx.HLE.FileSystem; using Ryujinx.HLE.FileSystem;
using Ryujinx.HLE.HOS.Ipc; using Ryujinx.HLE.HOS.Ipc;
@ -184,21 +184,20 @@ namespace Ryujinx.HLE.HOS.Services.Set
string firmwareTitlePath = device.FileSystem.SwitchPathToSystemPath(contentPath); string firmwareTitlePath = device.FileSystem.SwitchPathToSystemPath(contentPath);
using(FileStream firmwareStream = File.Open(firmwareTitlePath, FileMode.Open, FileAccess.Read)) using(IStorage firmwareStorage = new LocalStorage(firmwareTitlePath, FileAccess.Read))
{ {
Nca firmwareContent = new Nca(device.System.KeySet, firmwareStream.AsStorage(), false); Nca firmwareContent = new Nca(device.System.KeySet, firmwareStorage);
IStorage romFsStorage = firmwareContent.OpenSection(0, false, device.System.FsIntegrityCheckLevel, false);
if(romFsStorage == null) if (!firmwareContent.CanOpenSection(NcaSectionType.Data))
{ {
return null; return null;
} }
Romfs firmwareRomFs = new Romfs(romFsStorage); IFileSystem firmwareRomFs = firmwareContent.OpenFileSystem(NcaSectionType.Data, device.System.FsIntegrityCheckLevel);
IStorage firmwareFile = firmwareRomFs.OpenFile("/file"); IFile firmwareFile = firmwareRomFs.OpenFile("/file", OpenMode.Read);
byte[] data = new byte[firmwareFile.Length]; byte[] data = new byte[firmwareFile.GetSize()];
firmwareFile.Read(data, 0); firmwareFile.Read(data, 0);

2
Ryujinx.HLE/Ryujinx.HLE.csproj
View file

@ -46,7 +46,7 @@
<ItemGroup> <ItemGroup>
<PackageReference Include="Concentus" Version="1.1.7" /> <PackageReference Include="Concentus" Version="1.1.7" />
<PackageReference Include="LibHac" Version="0.2.0" /> <PackageReference Include="LibHac" Version="0.4.0" />
</ItemGroup> </ItemGroup>
</Project> </Project>

2
Ryujinx/Configuration.cs
View file

@ -1,4 +1,4 @@
using LibHac.IO; using LibHac.Fs;
using OpenTK.Input; using OpenTK.Input;
using Ryujinx.Common; using Ryujinx.Common;
using Ryujinx.Common.Logging; using Ryujinx.Common.Logging;