private async Task AddDlc(string path)
{
if (!File.Exists(path) || Dlcs.FirstOrDefault(x => x.ContainerPath == path) != null)
{
return;
}
using (FileStream containerFile = File.OpenRead(path))
{
PartitionFileSystem pfs = new PartitionFileSystem(containerFile.AsStorage());
bool containsDlc = false;
VirtualFileSystem.ImportTickets(pfs);
foreach (DirectoryEntryEx fileEntry in pfs.EnumerateEntries("/", "*.nca"))
{
using var ncaFile = new UniqueRef <IFile>();
pfs.OpenFile(ref ncaFile.Ref(), fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
Nca nca = TryCreateNca(ncaFile.Get.AsStorage(), path);
if (nca == null)
{
continue;
}
if (nca.Header.ContentType == NcaContentType.PublicData)
{
if ((nca.Header.TitleId & 0xFFFFFFFFFFFFE000) != TitleId)
{
break;
}
Dlcs.Add(new DlcModel(nca.Header.TitleId.ToString("X16"), path, fileEntry.FullPath, true));
containsDlc = true;
}
}
if (!containsDlc)
{
await ContentDialogHelper.CreateErrorDialog(this, LocaleManager.Instance["DialogDlcNoDlcErrorMessage"]);
}
}
}
public void AddAocItem(ulong titleId, string containerPath, string ncaPath, bool enabled)
{
if (!_aocData.TryAdd(titleId, new AocItem(containerPath, ncaPath, enabled)))
{
Logger.Warning?.Print(LogClass.Application, $"Duplicate AddOnContent detected. TitleId {titleId:X16}");
}
else
{
Logger.Info?.Print(LogClass.Application, $"Found AddOnContent with TitleId {titleId:X16}");
using (FileStream fileStream = File.OpenRead(containerPath))
using (PartitionFileSystem pfs = new PartitionFileSystem(fileStream.AsStorage()))
{
_virtualFileSystem.ImportTickets(pfs);
}
}
}
public static void ProcessPk11(Context ctx)
{
using (var file = new FileStream(ctx.Options.InFile, FileMode.Open, FileAccess.Read))
{
var package1 = new Package1(ctx.Keyset, file.AsStorage());
string outDir = ctx.Options.OutDir;
if (outDir != null)
{
Directory.CreateDirectory(outDir);
package1.Pk11.OpenWarmboot().WriteAllBytes(Path.Combine(outDir, "Warmboot.bin"), ctx.Logger);
package1.Pk11.OpenNxBootloader().WriteAllBytes(Path.Combine(outDir, "NX_Bootloader.bin"), ctx.Logger);
package1.Pk11.OpenSecureMonitor().WriteAllBytes(Path.Combine(outDir, "Secure_Monitor.bin"), ctx.Logger);
package1.OpenDecryptedPackage().WriteAllBytes(Path.Combine(outDir, "Decrypted.bin"), ctx.Logger);
}
}
}
public static ResultCode OpenFileSystemFromInternalFile(ServiceCtx context, string fullPath, out IFileSystem openedFileSystem)
{
openedFileSystem = null;
DirectoryInfo archivePath = new DirectoryInfo(fullPath).Parent;
while (string.IsNullOrWhiteSpace(archivePath.Extension))
{
archivePath = archivePath.Parent;
}
if (archivePath.Extension == ".nsp" && File.Exists(archivePath.FullName))
{
FileStream pfsFile = new FileStream(
archivePath.FullName.TrimEnd(Path.DirectorySeparatorChar),
FileMode.Open,
FileAccess.Read);
try
{
PartitionFileSystem nsp = new PartitionFileSystem(pfsFile.AsStorage());
ImportTitleKeysFromNsp(nsp, context.Device.System.KeySet);
string filename = fullPath.Replace(archivePath.FullName, string.Empty).TrimStart('\\');
using var ncaFile = new UniqueRef <LibHac.Fs.Fsa.IFile>();
Result result = nsp.OpenFile(ref ncaFile.Ref(), filename.ToU8Span(), OpenMode.Read);
if (result.IsFailure())
{
return((ResultCode)result.Value);
}
return(OpenNcaFs(context, fullPath, ncaFile.Release().AsStorage(), out openedFileSystem));
}
catch (HorizonResultException ex)
{
return((ResultCode)ex.ResultValue.Value);
}
}
return(ResultCode.PathDoesNotExist);
}
public void LoadXci(string xciFile)
{
FileStream file = new FileStream(xciFile, FileMode.Open, FileAccess.Read);
Xci xci = new Xci(_fileSystem.KeySet, file.AsStorage());
if (!xci.HasPartition(XciPartitionType.Secure))
{
Logger.PrintError(LogClass.Loader, "Unable to load XCI: Could not find XCI secure partition");
return;
}
PartitionFileSystem securePartition = xci.OpenPartition(XciPartitionType.Secure);
Nca mainNca = null;
Nca patchNca = null;
Nca controlNca = null;
try
{
(mainNca, patchNca, controlNca) = GetGameData(securePartition);
}
catch (Exception e)
{
Logger.PrintError(LogClass.Loader, $"Unable to load XCI: {e.Message}");
return;
}
if (mainNca == null)
{
Logger.PrintError(LogClass.Loader, "Unable to load XCI: Could not find Main NCA");
return;
}
_contentManager.LoadEntries(_device);
_contentManager.ClearAocData();
_contentManager.AddAocData(securePartition, xciFile, mainNca.Header.TitleId);
LoadNca(mainNca, patchNca, controlNca);
}
public static void ProcessIni1(Context ctx)
{
using (var file = new FileStream(ctx.Options.InFile, FileMode.Open, FileAccess.Read))
{
var ini1 = new Ini1(file.AsStorage());
string outDir = ctx.Options.OutDir;
if (outDir != null)
{
Directory.CreateDirectory(outDir);
foreach (Kip kip in ini1.Kips)
{
kip.OpenRawFile().WriteAllBytes(Path.Combine(outDir, $"{kip.Header.Name}.kip1"));
}
}
}
}
public void LoadXci(string xciFile)
{
FileStream file = new FileStream(xciFile, FileMode.Open, FileAccess.Read);
Xci xci = new Xci(KeySet, file.AsStorage());
(Nca mainNca, Nca patchNca, Nca controlNca) = GetXciGameData(xci);
if (mainNca == null)
{
Logger.PrintError(LogClass.Loader, "Unable to load XCI");
return;
}
ContentManager.LoadEntries(Device);
LoadNca(mainNca, patchNca, controlNca);
}
private void AddUpdate(string path, bool showErrorDialog = true)
{
if (File.Exists(path))
{
using (FileStream file = new FileStream(path, FileMode.Open, FileAccess.Read))
{
PartitionFileSystem nsp = new PartitionFileSystem(file.AsStorage());
_virtualFileSystem.ImportTickets(nsp);
foreach (DirectoryEntryEx fileEntry in nsp.EnumerateEntries("/", "*.nca"))
{
nsp.OpenFile(out IFile ncaFile, fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
try
{
Nca nca = new Nca(_virtualFileSystem.KeySet, ncaFile.AsStorage());
if ($"{nca.Header.TitleId.ToString("x16")[..^3]}000" == _titleId)
public void LoadNca(Nca mainNca, Nca patchNca, Nca controlNca)
{
if (mainNca.Header.ContentType != NcaContentType.Program)
{
Logger.PrintError(LogClass.Loader, "Selected NCA is not a \"Program\" NCA");
return;
}
IStorage dataStorage = null;
IFileSystem codeFs = null;
if (File.Exists(Path.Combine(Device.FileSystem.GetBasePath(), "games", mainNca.Header.TitleId.ToString("x16"), "updates.json")))
{
using (Stream stream = File.OpenRead(Path.Combine(Device.FileSystem.GetBasePath(), "games", mainNca.Header.TitleId.ToString("x16"), "updates.json")))
{
IJsonFormatterResolver resolver = CompositeResolver.Create(StandardResolver.AllowPrivateSnakeCase);
string updatePath = JsonSerializer.Deserialize <TitleUpdateMetadata>(stream, resolver).Selected;
if (File.Exists(updatePath))
{
FileStream file = new FileStream(updatePath, FileMode.Open, FileAccess.Read);
PartitionFileSystem nsp = new PartitionFileSystem(file.AsStorage());
foreach (DirectoryEntryEx ticketEntry in nsp.EnumerateEntries("/", "*.tik"))
{
Result result = nsp.OpenFile(out IFile ticketFile, ticketEntry.FullPath.ToU8Span(), OpenMode.Read);
if (result.IsSuccess())
{
Ticket ticket = new Ticket(ticketFile.AsStream());
KeySet.ExternalKeySet.Add(new RightsId(ticket.RightsId), new AccessKey(ticket.GetTitleKey(KeySet)));
}
}
foreach (DirectoryEntryEx fileEntry in nsp.EnumerateEntries("/", "*.nca"))
{
nsp.OpenFile(out IFile ncaFile, fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
Nca nca = new Nca(KeySet, ncaFile.AsStorage());
if ($"{nca.Header.TitleId.ToString("x16")[..^3]}000" != mainNca.Header.TitleId.ToString("x16"))
private void AddUpdate(string path)
{
if (File.Exists(path))
{
using (FileStream file = new FileStream(path, FileMode.Open, FileAccess.Read))
{
PartitionFileSystem nsp = new PartitionFileSystem(file.AsStorage());
try
{
(Nca patchNca, Nca controlNca) = ApplicationLoader.GetGameUpdateDataFromPartition(_virtualFileSystem, nsp, _titleId, 0);
if (controlNca != null && patchNca != null)
{
ApplicationControlProperty controlData = new ApplicationControlProperty();
using var nacpFile = new UniqueRef <IFile>();
controlNca.OpenFileSystem(NcaSectionType.Data, IntegrityCheckLevel.None).OpenFile(ref nacpFile.Ref(), "/control.nacp".ToU8Span(), OpenMode.Read).ThrowIfFailure();
nacpFile.Get.Read(out _, 0, SpanHelpers.AsByteSpan(ref controlData), ReadOption.None).ThrowIfFailure();
RadioButton radioButton = new RadioButton($"Version {controlData.DisplayVersion.ToString()} - {path}");
radioButton.JoinGroup(_noUpdateRadioButton);
_availableUpdatesBox.Add(radioButton);
_radioButtonToPathDictionary.Add(radioButton, path);
radioButton.Show();
radioButton.Active = true;
}
else
{
GtkDialog.CreateErrorDialog("The specified file does not contain an update for the selected title!");
}
}
catch (Exception exception)
{
GtkDialog.CreateErrorDialog($"{exception.Message}. Errored File: {path}");
}
}
}
}
public void LoadNsp(string nspFile)
{
FileStream file = new FileStream(nspFile, FileMode.Open, FileAccess.Read);
Pfs nsp = new Pfs(file.AsStorage(false));
foreach (PfsFileEntry ticketEntry in nsp.Files.Where(x => x.Name.EndsWith(".tik")))
{
Ticket ticket = new Ticket(nsp.OpenFile(ticketEntry).AsStream());
if (!KeySet.TitleKeys.ContainsKey(ticket.RightsId))
{
KeySet.TitleKeys.Add(ticket.RightsId, ticket.GetTitleKey(KeySet));
}
}
Nca mainNca = null;
Nca controlNca = null;
foreach (PfsFileEntry ncaFile in nsp.Files.Where(x => x.Name.EndsWith(".nca")))
{
Nca nca = new Nca(KeySet, nsp.OpenFile(ncaFile), true);
if (nca.Header.ContentType == ContentType.Program)
{
mainNca = nca;
}
else if (nca.Header.ContentType == ContentType.Control)
{
controlNca = nca;
}
}
if (mainNca != null)
{
LoadNca(mainNca, controlNca);
return;
}
Logger.PrintError(LogClass.Loader, "Could not find an Application NCA in the provided NSP file");
}
private static bool IsUpdateApplied(string titleId, out string version)
{
string jsonPath = Path.Combine(_virtualFileSystem.GetBasePath(), "games", titleId, "updates.json");
if (File.Exists(jsonPath))
{
using (Stream stream = File.OpenRead(jsonPath))
{
IJsonFormatterResolver resolver = CompositeResolver.Create(StandardResolver.AllowPrivateSnakeCase);
string updatePath = JsonSerializer.Deserialize <TitleUpdateMetadata>(stream, resolver).Selected;
if (!File.Exists(updatePath))
{
version = "";
return(false);
}
using (FileStream file = new FileStream(updatePath, FileMode.Open, FileAccess.Read))
{
PartitionFileSystem nsp = new PartitionFileSystem(file.AsStorage());
foreach (DirectoryEntryEx ticketEntry in nsp.EnumerateEntries("/", "*.tik"))
{
Result result = nsp.OpenFile(out IFile ticketFile, ticketEntry.FullPath.ToU8Span(), OpenMode.Read);
if (result.IsSuccess())
{
Ticket ticket = new Ticket(ticketFile.AsStream());
_virtualFileSystem.KeySet.ExternalKeySet.Add(new RightsId(ticket.RightsId), new AccessKey(ticket.GetTitleKey(_virtualFileSystem.KeySet)));
}
}
foreach (DirectoryEntryEx fileEntry in nsp.EnumerateEntries("/", "*.nca"))
{
nsp.OpenFile(out IFile ncaFile, fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
Nca nca = new Nca(_virtualFileSystem.KeySet, ncaFile.AsStorage());
if ($"{nca.Header.TitleId.ToString("x16")[..^3]}000" != titleId)
public void LoadNsp(string nspFile)
{
FileStream file = new FileStream(nspFile, FileMode.Open, FileAccess.Read);
PartitionFileSystem nsp = new PartitionFileSystem(file.AsStorage());
Nca mainNca = null;
Nca patchNca = null;
Nca controlNca = null;
try
{
(mainNca, patchNca, controlNca) = GetGameData(nsp);
}
catch (Exception e)
{
Logger.PrintError(LogClass.Loader, $"Unable to load NSP: {e.Message}");
return;
}
if (mainNca == null)
{
Logger.PrintError(LogClass.Loader, "Unable to load NSP: Could not find Main NCA");
return;
}
if (mainNca != null)
{
_contentManager.ClearAocData();
_contentManager.AddAocData(nsp, nspFile, mainNca.Header.TitleId);
LoadNca(mainNca, patchNca, controlNca);
return;
}
// This is not a normal NSP, it's actually a ExeFS as a NSP
LoadExeFs(nsp);
}
private long OpenFileSystemFromInternalFile(ServiceCtx context, string fullPath)
{
DirectoryInfo archivePath = new DirectoryInfo(fullPath).Parent;
while (string.IsNullOrWhiteSpace(archivePath.Extension))
{
archivePath = archivePath.Parent;
}
if (archivePath.Extension == ".nsp" && File.Exists(archivePath.FullName))
{
FileStream pfsFile = new FileStream(
archivePath.FullName.TrimEnd(Path.DirectorySeparatorChar),
FileMode.Open,
FileAccess.Read);
try
{
PartitionFileSystem nsp = new PartitionFileSystem(pfsFile.AsStorage());
ImportTitleKeysFromNsp(nsp, context.Device.System.KeySet);
string filename = fullPath.Replace(archivePath.FullName, string.Empty).TrimStart('\\');
if (nsp.FileExists(filename))
{
return(OpenNcaFs(context, fullPath, nsp.OpenFile(filename, OpenMode.Read).AsStorage()));
}
}
catch (HorizonResultException ex)
{
return(ex.ResultValue.Value);
}
}
return(MakeError(ErrorModule.Fs, FsErr.PathDoesNotExist));
}
// OpenFileSystemWithId(nn::fssrv::sf::FileSystemType filesystem_type, nn::ApplicationId tid, buffer<bytes<0x301>, 0x19, 0x301> path)
// -> object<nn::fssrv::sf::IFileSystem> contentFs
public ResultCode OpenFileSystemWithId(ServiceCtx context)
{
FileSystemType fileSystemType = (FileSystemType)context.RequestData.ReadInt32();
long titleId = context.RequestData.ReadInt64();
string switchPath = ReadUtf8String(context);
string fullPath = context.Device.FileSystem.SwitchPathToSystemPath(switchPath);
if (!File.Exists(fullPath))
{
if (fullPath.Contains("."))
{
ResultCode result = FileSystemProxyHelper.OpenFileSystemFromInternalFile(context, fullPath, out FileSystemProxy.IFileSystem fileSystem);
if (result == ResultCode.Success)
{
MakeObject(context, fileSystem);
}
return(result);
}
return(ResultCode.PathDoesNotExist);
}
FileStream fileStream = new FileStream(fullPath, FileMode.Open, FileAccess.Read);
string extension = Path.GetExtension(fullPath);
if (extension == ".nca")
{
ResultCode result = FileSystemProxyHelper.OpenNcaFs(context, fullPath, fileStream.AsStorage(), out FileSystemProxy.IFileSystem fileSystem);
if (result == ResultCode.Success)
{
MakeObject(context, fileSystem);
}
return(result);
}
else if (extension == ".nsp")
{
ResultCode result = FileSystemProxyHelper.OpenNsp(context, fullPath, out FileSystemProxy.IFileSystem fileSystem);
if (result == ResultCode.Success)
{
MakeObject(context, fileSystem);
}
return(result);
}
return(ResultCode.InvalidInput);
}
public static Title processXci(string filename)
{
Title title = new Title();
using (var filestream = new FileStream(filename, FileMode.Open, FileAccess.Read))
{
Xci xci;
string biggestNca = null, controlNca = null;
try
{
xci = new Xci(keyset, filestream.AsStorage());
title.distribution = Title.Distribution.Cartridge;
}
catch (InvalidDataException)
{
return(null);
}
log?.WriteLine("Processing XCI {0}", filename);
if (xci.RootPartition?.Files.Length > 0)
{
title.structure.Add(Title.Structure.RootPartition);
}
if (xci.UpdatePartition?.Files.Length > 0)
{
title.structure.Add(Title.Structure.UpdatePartition);
}
if (xci.NormalPartition?.Files.Length > 0)
{
title.structure.Add(Title.Structure.NormalPartition);
}
if (xci.SecurePartition?.Files.Length > 0)
{
PfsFileEntry[] fileEntries = xci.SecurePartition.Files;
foreach (PfsFileEntry entry in fileEntries)
{
if (entry.Name.EndsWith(".cnmt.nca"))
{
using (var cnmtNca = xci.SecurePartition.OpenFile(entry))
{
var nca = processCnmtNca(cnmtNca, ref title);
if (nca.Item1 != null && (nca.Item2 != null || title.type == TitleType.AddOnContent))
{
(biggestNca, controlNca) = nca;
}
}
title.structure.Add(Title.Structure.CnmtNca);
}
}
if (!String.IsNullOrEmpty(biggestNca))
{
using (var biggest = xci.SecurePartition.OpenFile(biggestNca))
{
processBiggestNca(biggest, ref title);
}
}
if (!String.IsNullOrEmpty(controlNca))
{
using (var control = xci.SecurePartition.OpenFile(controlNca))
{
processControlNca(control, ref title);
}
}
title.structure.Add(Title.Structure.SecurePartition);
}
if (xci.LogoPartition?.Files.Length > 0)
{
title.structure.Add(Title.Structure.LogoPartition);
}
}
if (title.type == TitleType.Application || title.type == TitleType.Patch)
{
if (versionList.TryGetValue(title.titleIDApplication, out uint version))
{
title.latestVersion = version;
}
}
log?.WriteLine("XCI information for {0}: [{1}] {2}", filename, title.titleID, title.titleName);
return(title);
}
public static Title processNsp(string filename)
{
Title title = new Title();
using (var filestream = new FileStream(filename, FileMode.Open, FileAccess.Read))
{
Pfs pfs;
string biggestNca = null, controlNca = null;
try
{
pfs = new Pfs(filestream.AsStorage());
title.distribution = Title.Distribution.Digital;
}
catch (InvalidDataException)
{
return(null);
}
log?.WriteLine("Processing NSP {0}", filename);
PfsFileEntry[] fileEntries = pfs.Files;
foreach (PfsFileEntry entry in fileEntries)
{
if (entry.Name.EndsWith(".cnmt.xml"))
{
using (var cnmtXml = pfs.OpenFile(entry))
{
(biggestNca, controlNca) = processCnmtXml(cnmtXml, ref title);
}
title.structure.Add(Title.Structure.CnmtXml);
}
else if (entry.Name.EndsWith(".cnmt.nca"))
{
using (var cnmtNca = pfs.OpenFile(entry))
{
var nca = processCnmtNca(cnmtNca, ref title);
if (nca.Item1 != null && (nca.Item2 != null || title.type == TitleType.AddOnContent))
{
(biggestNca, controlNca) = nca;
}
}
title.structure.Add(Title.Structure.CnmtNca);
}
else if (entry.Name.EndsWith(".cert"))
{
title.structure.Add(Title.Structure.Cert);
}
else if (entry.Name.EndsWith(".tik"))
{
title.structure.Add(Title.Structure.Tik);
}
else if (entry.Name.EndsWith(".legalinfo.xml"))
{
title.structure.Add(Title.Structure.LegalinfoXml);
}
else if (entry.Name.EndsWith(".nacp.xml"))
{
using (var nacpXml = pfs.OpenFile(entry))
{
processNacpXml(nacpXml, ref title);
}
title.structure.Add(Title.Structure.NacpXml);
}
else if (entry.Name.EndsWith(".programinfo.xml"))
{
title.structure.Add(Title.Structure.PrograminfoXml);
}
else if (entry.Name.Equals("cardspec.xml"))
{
title.structure.Add(Title.Structure.CardspecXml);
}
else if (entry.Name.Equals("authoringtoolinfo.xml"))
{
title.structure.Add(Title.Structure.AuthoringtoolinfoXml);
}
}
if (!String.IsNullOrEmpty(biggestNca))
{
using (var biggest = pfs.OpenFile(biggestNca))
{
processBiggestNca(biggest, ref title);
}
}
if (!String.IsNullOrEmpty(controlNca))
{
using (var control = pfs.OpenFile(controlNca))
{
processControlNca(control, ref title);
}
}
}
if (title.type == TitleType.Application || title.type == TitleType.Patch)
{
if (versionList.TryGetValue(title.titleIDApplication, out uint version))
{
title.latestVersion = version;
}
}
log?.WriteLine("NSP information for {0}: [{1}] {2}", filename, title.titleID, title.titleName);
return(title);
}
public void LoadNsp(string nspFile)
{
FileStream file = new FileStream(nspFile, FileMode.Open, FileAccess.Read);
Pfs nsp = new Pfs(file.AsStorage(false));
foreach (PfsFileEntry ticketEntry in nsp.Files.Where(x => x.Name.EndsWith(".tik")))
{
Ticket ticket = new Ticket(nsp.OpenFile(ticketEntry).AsStream());
if (!KeySet.TitleKeys.ContainsKey(ticket.RightsId))
{
KeySet.TitleKeys.Add(ticket.RightsId, ticket.GetTitleKey(KeySet));
}
}
Nca mainNca = null;
Nca controlNca = null;
foreach (PfsFileEntry ncaFile in nsp.Files.Where(x => x.Name.EndsWith(".nca")))
{
Nca nca = new Nca(KeySet, nsp.OpenFile(ncaFile), true);
if (nca.Header.ContentType == ContentType.Program)
{
mainNca = nca;
}
else if (nca.Header.ContentType == ContentType.Control)
{
controlNca = nca;
}
}
if (mainNca != null)
{
LoadNca(mainNca, controlNca);
return;
}
// This is not a normal NSP, it's actually a ExeFS as a NSP
Npdm metaData = null;
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);
}
}
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 static void LoadApplications(List <string> appDirs, Keyset keySet, TitleLanguage desiredTitleLanguage, FileSystemClient fsClient = null, VirtualFileSystem vfs = null)
{
int numApplicationsFound = 0;
int numApplicationsLoaded = 0;
_keySet = keySet;
_desiredTitleLanguage = desiredTitleLanguage;
// Builds the applications list with paths to found applications
List <string> applications = new List <string>();
foreach (string appDir in appDirs)
{
if (Directory.Exists(appDir) == false)
{
Logger.PrintWarning(LogClass.Application, $"The \"game_dirs\" section in \"Config.json\" contains an invalid directory: \"{appDir}\"");
continue;
}
foreach (string app in Directory.GetFiles(appDir, "*.*", SearchOption.AllDirectories))
{
if ((Path.GetExtension(app) == ".xci") ||
(Path.GetExtension(app) == ".nro") ||
(Path.GetExtension(app) == ".nso") ||
(Path.GetFileName(app) == "hbl.nsp"))
{
applications.Add(app);
numApplicationsFound++;
}
else if ((Path.GetExtension(app) == ".nsp") || (Path.GetExtension(app) == ".pfs0"))
{
try
{
bool hasMainNca = false;
PartitionFileSystem nsp = new PartitionFileSystem(new FileStream(app, FileMode.Open, FileAccess.Read).AsStorage());
foreach (DirectoryEntryEx fileEntry in nsp.EnumerateEntries("/", "*.nca"))
{
nsp.OpenFile(out IFile ncaFile, fileEntry.FullPath, OpenMode.Read).ThrowIfFailure();
Nca nca = new Nca(_keySet, ncaFile.AsStorage());
int dataIndex = Nca.GetSectionIndexFromType(NcaSectionType.Data, NcaContentType.Program);
if (nca.Header.ContentType == NcaContentType.Program && !nca.Header.GetFsHeader(dataIndex).IsPatchSection())
{
hasMainNca = true;
}
}
if (!hasMainNca)
{
continue;
}
}
catch (InvalidDataException)
{
Logger.PrintWarning(LogClass.Application, $"{app}: The header key is incorrect or missing and therefore the NCA header content type check has failed.");
}
applications.Add(app);
numApplicationsFound++;
}
else if (Path.GetExtension(app) == ".nca")
{
try
{
Nca nca = new Nca(_keySet, new FileStream(app, FileMode.Open, FileAccess.Read).AsStorage());
int dataIndex = Nca.GetSectionIndexFromType(NcaSectionType.Data, NcaContentType.Program);
if (nca.Header.ContentType != NcaContentType.Program || nca.Header.GetFsHeader(dataIndex).IsPatchSection())
{
continue;
}
}
catch (InvalidDataException)
{
Logger.PrintWarning(LogClass.Application, $"{app}: The header key is incorrect or missing and therefore the NCA header content type check has failed.");
}
applications.Add(app);
numApplicationsFound++;
}
}
}
// Loops through applications list, creating a struct and then firing an event containing the struct for each application
foreach (string applicationPath in applications)
{
double fileSize = new FileInfo(applicationPath).Length * 0.000000000931;
string titleName = "Unknown";
string titleId = "0000000000000000";
string developer = "Unknown";
string version = "0";
string saveDataPath = null;
byte[] applicationIcon = null;
using (FileStream file = new FileStream(applicationPath, FileMode.Open, FileAccess.Read))
{
if ((Path.GetExtension(applicationPath) == ".nsp") ||
(Path.GetExtension(applicationPath) == ".pfs0") ||
(Path.GetExtension(applicationPath) == ".xci"))
{
try
{
PartitionFileSystem pfs;
if (Path.GetExtension(applicationPath) == ".xci")
{
Xci xci = new Xci(_keySet, file.AsStorage());
pfs = xci.OpenPartition(XciPartitionType.Secure);
}
else
{
pfs = new PartitionFileSystem(file.AsStorage());
}
// Store the ControlFS in variable called controlFs
IFileSystem controlFs = GetControlFs(pfs);
// If this is null then this is probably not a normal NSP, it's probably an ExeFS as an NSP
if (controlFs == null)
{
applicationIcon = _nspIcon;
Result result = pfs.OpenFile(out IFile npdmFile, "/main.npdm", OpenMode.Read);
if (result != ResultFs.PathNotFound)
{
Npdm npdm = new Npdm(npdmFile.AsStream());
titleName = npdm.TitleName;
titleId = npdm.Aci0.TitleId.ToString("x16");
}
}
else
{
// Creates NACP class from the NACP file
controlFs.OpenFile(out IFile controlNacpFile, "/control.nacp", OpenMode.Read).ThrowIfFailure();
Nacp controlData = new Nacp(controlNacpFile.AsStream());
// Get the title name, title ID, developer name and version number from the NACP
version = controlData.DisplayVersion;
titleName = controlData.Descriptions[(int)_desiredTitleLanguage].Title;
if (string.IsNullOrWhiteSpace(titleName))
{
titleName = controlData.Descriptions.ToList().Find(x => !string.IsNullOrWhiteSpace(x.Title)).Title;
}
titleId = controlData.PresenceGroupId.ToString("x16");
if (string.IsNullOrWhiteSpace(titleId))
{
titleId = controlData.SaveDataOwnerId.ToString("x16");
}
if (string.IsNullOrWhiteSpace(titleId))
{
titleId = (controlData.AddOnContentBaseId - 0x1000).ToString("x16");
}
developer = controlData.Descriptions[(int)_desiredTitleLanguage].Developer;
if (string.IsNullOrWhiteSpace(developer))
{
developer = controlData.Descriptions.ToList().Find(x => !string.IsNullOrWhiteSpace(x.Developer)).Developer;
}
// Read the icon from the ControlFS and store it as a byte array
try
{
controlFs.OpenFile(out IFile icon, $"/icon_{_desiredTitleLanguage}.dat", OpenMode.Read).ThrowIfFailure();
using (MemoryStream stream = new MemoryStream())
{
icon.AsStream().CopyTo(stream);
applicationIcon = stream.ToArray();
}
}
catch (HorizonResultException)
{
foreach (DirectoryEntryEx entry in controlFs.EnumerateEntries("/", "*"))
{
if (entry.Name == "control.nacp")
{
continue;
}
controlFs.OpenFile(out IFile icon, entry.FullPath, OpenMode.Read).ThrowIfFailure();
using (MemoryStream stream = new MemoryStream())
{
icon.AsStream().CopyTo(stream);
applicationIcon = stream.ToArray();
}
if (applicationIcon != null)
{
break;
}
}
if (applicationIcon == null)
{
applicationIcon = Path.GetExtension(applicationPath) == ".xci" ? _xciIcon : _nspIcon;
}
}
}
}
catch (MissingKeyException exception)
{
applicationIcon = Path.GetExtension(applicationPath) == ".xci" ? _xciIcon : _nspIcon;
Logger.PrintWarning(LogClass.Application, $"Your key set is missing a key with the name: {exception.Name}");
}
catch (InvalidDataException)
{
applicationIcon = Path.GetExtension(applicationPath) == ".xci" ? _xciIcon : _nspIcon;
Logger.PrintWarning(LogClass.Application, $"The header key is incorrect or missing and therefore the NCA header content type check has failed. Errored File: {applicationPath}");
}
}
else if (Path.GetExtension(applicationPath) == ".nro")
{
BinaryReader reader = new BinaryReader(file);
byte[] Read(long position, int size)
{
file.Seek(position, SeekOrigin.Begin);
return(reader.ReadBytes(size));
}
file.Seek(24, SeekOrigin.Begin);
int assetOffset = reader.ReadInt32();
if (Encoding.ASCII.GetString(Read(assetOffset, 4)) == "ASET")
{
byte[] iconSectionInfo = Read(assetOffset + 8, 0x10);
long iconOffset = BitConverter.ToInt64(iconSectionInfo, 0);
long iconSize = BitConverter.ToInt64(iconSectionInfo, 8);
ulong nacpOffset = reader.ReadUInt64();
ulong nacpSize = reader.ReadUInt64();
// Reads and stores game icon as byte array
applicationIcon = Read(assetOffset + iconOffset, (int)iconSize);
// Creates memory stream out of byte array which is the NACP
using (MemoryStream stream = new MemoryStream(Read(assetOffset + (int)nacpOffset, (int)nacpSize)))
{
// Creates NACP class from the memory stream
Nacp controlData = new Nacp(stream);
// Get the title name, title ID, developer name and version number from the NACP
version = controlData.DisplayVersion;
titleName = controlData.Descriptions[(int)_desiredTitleLanguage].Title;
if (string.IsNullOrWhiteSpace(titleName))
{
titleName = controlData.Descriptions.ToList().Find(x => !string.IsNullOrWhiteSpace(x.Title)).Title;
}
titleId = controlData.PresenceGroupId.ToString("x16");
if (string.IsNullOrWhiteSpace(titleId))
{
titleId = controlData.SaveDataOwnerId.ToString("x16");
}
if (string.IsNullOrWhiteSpace(titleId))
{
titleId = (controlData.AddOnContentBaseId - 0x1000).ToString("x16");
}
developer = controlData.Descriptions[(int)_desiredTitleLanguage].Developer;
if (string.IsNullOrWhiteSpace(developer))
{
developer = controlData.Descriptions.ToList().Find(x => !string.IsNullOrWhiteSpace(x.Developer)).Developer;
}
}
}
else
{
applicationIcon = _nroIcon;
}
}
// If its an NCA or NSO we just set defaults
else if ((Path.GetExtension(applicationPath) == ".nca") || (Path.GetExtension(applicationPath) == ".nso"))
{
applicationIcon = Path.GetExtension(applicationPath) == ".nca" ? _ncaIcon : _nsoIcon;
titleName = Path.GetFileNameWithoutExtension(applicationPath);
}
}
ApplicationMetadata appMetadata = LoadAndSaveMetaData(titleId);
if (ulong.TryParse(titleId, NumberStyles.HexNumber, CultureInfo.InvariantCulture, out ulong titleIdNum))
{
SaveDataFilter filter = new SaveDataFilter();
filter.SetUserId(new UserId(1, 0));
filter.SetTitleId(new TitleId(titleIdNum));
Result result = fsClient.FindSaveDataWithFilter(out SaveDataInfo saveDataInfo, SaveDataSpaceId.User, ref filter);
if (result.IsSuccess())
{
saveDataPath = Path.Combine(vfs.GetNandPath(), $"user/save/{saveDataInfo.SaveDataId:x16}");
}
}
ApplicationData data = new ApplicationData()
{
Favorite = appMetadata.Favorite,
Icon = applicationIcon,
TitleName = titleName,
TitleId = titleId,
Developer = developer,
Version = version,
TimePlayed = ConvertSecondsToReadableString(appMetadata.TimePlayed),
LastPlayed = appMetadata.LastPlayed,
FileExtension = Path.GetExtension(applicationPath).ToUpper().Remove(0, 1),
FileSize = (fileSize < 1) ? (fileSize * 1024).ToString("0.##") + "MB" : fileSize.ToString("0.##") + "GB",
Path = applicationPath,
SaveDataPath = saveDataPath
};
numApplicationsLoaded++;
OnApplicationAdded(new ApplicationAddedEventArgs()
{
AppData = data,
NumAppsFound = numApplicationsFound,
NumAppsLoaded = numApplicationsLoaded
});
}
}
private void AddButton_Clicked(object sender, EventArgs args)
{
FileChooserNative fileChooser = new FileChooserNative("Select DLC files", this, FileChooserAction.Open, "Add", "Cancel")
{
SelectMultiple = true
};
FileFilter filter = new FileFilter()
{
Name = "Switch Game DLCs"
};
filter.AddPattern("*.nsp");
fileChooser.AddFilter(filter);
if (fileChooser.Run() == (int)ResponseType.Accept)
{
foreach (string containerPath in fileChooser.Filenames)
{
if (!File.Exists(containerPath))
{
return;
}
using (FileStream containerFile = File.OpenRead(containerPath))
{
PartitionFileSystem pfs = new PartitionFileSystem(containerFile.AsStorage());
bool containsDlc = false;
_virtualFileSystem.ImportTickets(pfs);
TreeIter?parentIter = null;
foreach (DirectoryEntryEx fileEntry in pfs.EnumerateEntries("/", "*.nca"))
{
pfs.OpenFile(out IFile ncaFile, fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
Nca nca = TryCreateNca(ncaFile.AsStorage(), containerPath);
if (nca == null)
{
continue;
}
if (nca.Header.ContentType == NcaContentType.PublicData)
{
if ((nca.Header.TitleId & 0xFFFFFFFFFFFFE000).ToString("x16") != _titleId)
{
break;
}
parentIter ??= ((TreeStore)_dlcTreeView.Model).AppendValues(true, "", containerPath);
((TreeStore)_dlcTreeView.Model).AppendValues(parentIter.Value, true, nca.Header.TitleId.ToString("X16"), fileEntry.FullPath);
containsDlc = true;
}
}
if (!containsDlc)
{
GtkDialog.CreateErrorDialog("The specified file does not contain DLC for the selected title!");
}
}
}
}
fileChooser.Dispose();
}
public static void LoadApplications(List <string> appDirs, VirtualFileSystem virtualFileSystem, Language desiredTitleLanguage)
{
int numApplicationsFound = 0;
int numApplicationsLoaded = 0;
_loadingError = false;
_virtualFileSystem = virtualFileSystem;
_desiredTitleLanguage = desiredTitleLanguage;
// Builds the applications list with paths to found applications
List <string> applications = new List <string>();
foreach (string appDir in appDirs)
{
if (!Directory.Exists(appDir))
{
Logger.PrintWarning(LogClass.Application, $"The \"game_dirs\" section in \"Config.json\" contains an invalid directory: \"{appDir}\"");
continue;
}
foreach (string app in GetFilesInDirectory(appDir))
{
if ((Path.GetExtension(app).ToLower() == ".nsp") ||
(Path.GetExtension(app).ToLower() == ".pfs0") ||
(Path.GetExtension(app).ToLower() == ".xci") ||
(Path.GetExtension(app).ToLower() == ".nca") ||
(Path.GetExtension(app).ToLower() == ".nro") ||
(Path.GetExtension(app).ToLower() == ".nso"))
{
applications.Add(app);
numApplicationsFound++;
}
}
}
// Loops through applications list, creating a struct and then firing an event containing the struct for each application
foreach (string applicationPath in applications)
{
double fileSize = new FileInfo(applicationPath).Length * 0.000000000931;
string titleName = "Unknown";
string titleId = "0000000000000000";
string developer = "Unknown";
string version = "0";
string saveDataPath = null;
byte[] applicationIcon = null;
BlitStruct <ApplicationControlProperty> controlHolder = new BlitStruct <ApplicationControlProperty>(1);
try
{
using (FileStream file = new FileStream(applicationPath, FileMode.Open, FileAccess.Read))
{
if ((Path.GetExtension(applicationPath).ToLower() == ".nsp") ||
(Path.GetExtension(applicationPath).ToLower() == ".pfs0") ||
(Path.GetExtension(applicationPath).ToLower() == ".xci"))
{
try
{
PartitionFileSystem pfs;
bool isExeFs = false;
if (Path.GetExtension(applicationPath).ToLower() == ".xci")
{
Xci xci = new Xci(_virtualFileSystem.KeySet, file.AsStorage());
pfs = xci.OpenPartition(XciPartitionType.Secure);
}
else
{
pfs = new PartitionFileSystem(file.AsStorage());
// If the NSP doesn't have a main NCA, decrement the number of applications found and then continue to the next application.
bool hasMainNca = false;
foreach (DirectoryEntryEx fileEntry in pfs.EnumerateEntries("/", "*"))
{
if (Path.GetExtension(fileEntry.FullPath).ToLower() == ".nca")
{
pfs.OpenFile(out IFile ncaFile, fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
Nca nca = new Nca(_virtualFileSystem.KeySet, ncaFile.AsStorage());
int dataIndex = Nca.GetSectionIndexFromType(NcaSectionType.Data, NcaContentType.Program);
if (nca.Header.ContentType == NcaContentType.Program && !nca.Header.GetFsHeader(dataIndex).IsPatchSection())
{
hasMainNca = true;
break;
}
}
else if (Path.GetFileNameWithoutExtension(fileEntry.FullPath) == "main")
{
isExeFs = true;
}
}
if (!hasMainNca && !isExeFs)
{
numApplicationsFound--;
continue;
}
}
if (isExeFs)
{
applicationIcon = _nspIcon;
Result result = pfs.OpenFile(out IFile npdmFile, "/main.npdm".ToU8Span(), OpenMode.Read);
if (ResultFs.PathNotFound.Includes(result))
{
Npdm npdm = new Npdm(npdmFile.AsStream());
titleName = npdm.TitleName;
titleId = npdm.Aci0.TitleId.ToString("x16");
}
}
else
{
// Store the ControlFS in variable called controlFs
GetControlFsAndTitleId(pfs, out IFileSystem controlFs, out titleId);
ReadControlData(controlFs, controlHolder.ByteSpan);
// Creates NACP class from the NACP file
controlFs.OpenFile(out IFile controlNacpFile, "/control.nacp".ToU8Span(), OpenMode.Read).ThrowIfFailure();
// Get the title name, title ID, developer name and version number from the NACP
version = IsUpdateApplied(titleId, out string updateVersion) ? updateVersion : controlHolder.Value.DisplayVersion.ToString();
GetNameIdDeveloper(ref controlHolder.Value, out titleName, out _, out developer);
// Read the icon from the ControlFS and store it as a byte array
try
{
controlFs.OpenFile(out IFile icon, $"/icon_{_desiredTitleLanguage}.dat".ToU8Span(), OpenMode.Read).ThrowIfFailure();
using (MemoryStream stream = new MemoryStream())
{
icon.AsStream().CopyTo(stream);
applicationIcon = stream.ToArray();
}
}
catch (HorizonResultException)
{
foreach (DirectoryEntryEx entry in controlFs.EnumerateEntries("/", "*"))
{
if (entry.Name == "control.nacp")
{
continue;
}
controlFs.OpenFile(out IFile icon, entry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
using (MemoryStream stream = new MemoryStream())
{
icon.AsStream().CopyTo(stream);
applicationIcon = stream.ToArray();
}
if (applicationIcon != null)
{
break;
}
}
if (applicationIcon == null)
{
applicationIcon = Path.GetExtension(applicationPath).ToLower() == ".xci" ? _xciIcon : _nspIcon;
}
}
}
}
catch (MissingKeyException exception)
{
applicationIcon = Path.GetExtension(applicationPath).ToLower() == ".xci" ? _xciIcon : _nspIcon;
Logger.PrintWarning(LogClass.Application, $"Your key set is missing a key with the name: {exception.Name}");
}
catch (InvalidDataException)
{
applicationIcon = Path.GetExtension(applicationPath).ToLower() == ".xci" ? _xciIcon : _nspIcon;
Logger.PrintWarning(LogClass.Application, $"The header key is incorrect or missing and therefore the NCA header content type check has failed. Errored File: {applicationPath}");
}
catch (Exception exception)
{
Logger.PrintWarning(LogClass.Application, $"The file encountered was not of a valid type. Errored File: {applicationPath}");
Logger.PrintDebug(LogClass.Application, exception.ToString());
numApplicationsFound--;
_loadingError = true;
continue;
}
}
else if (Path.GetExtension(applicationPath).ToLower() == ".nro")
{
BinaryReader reader = new BinaryReader(file);
byte[] Read(long position, int size)
{
file.Seek(position, SeekOrigin.Begin);
return(reader.ReadBytes(size));
}
try
{
file.Seek(24, SeekOrigin.Begin);
int assetOffset = reader.ReadInt32();
if (Encoding.ASCII.GetString(Read(assetOffset, 4)) == "ASET")
{
byte[] iconSectionInfo = Read(assetOffset + 8, 0x10);
long iconOffset = BitConverter.ToInt64(iconSectionInfo, 0);
long iconSize = BitConverter.ToInt64(iconSectionInfo, 8);
ulong nacpOffset = reader.ReadUInt64();
ulong nacpSize = reader.ReadUInt64();
// Reads and stores game icon as byte array
applicationIcon = Read(assetOffset + iconOffset, (int)iconSize);
// Read the NACP data
Read(assetOffset + (int)nacpOffset, (int)nacpSize).AsSpan().CopyTo(controlHolder.ByteSpan);
// Get the title name, title ID, developer name and version number from the NACP
version = controlHolder.Value.DisplayVersion.ToString();
GetNameIdDeveloper(ref controlHolder.Value, out titleName, out titleId, out developer);
}
else
{
applicationIcon = _nroIcon;
titleName = Path.GetFileNameWithoutExtension(applicationPath);
}
}
catch
{
Logger.PrintWarning(LogClass.Application, $"The file encountered was not of a valid type. Errored File: {applicationPath}");
numApplicationsFound--;
continue;
}
}
else if (Path.GetExtension(applicationPath).ToLower() == ".nca")
{
try
{
Nca nca = new Nca(_virtualFileSystem.KeySet, new FileStream(applicationPath, FileMode.Open, FileAccess.Read).AsStorage());
int dataIndex = Nca.GetSectionIndexFromType(NcaSectionType.Data, NcaContentType.Program);
if (nca.Header.ContentType != NcaContentType.Program || nca.Header.GetFsHeader(dataIndex).IsPatchSection())
{
numApplicationsFound--;
continue;
}
}
catch (InvalidDataException)
{
Logger.PrintWarning(LogClass.Application, $"The NCA header content type check has failed. This is usually because the header key is incorrect or missing. Errored File: {applicationPath}");
}
catch
{
Logger.PrintWarning(LogClass.Application, $"The file encountered was not of a valid type. Errored File: {applicationPath}");
numApplicationsFound--;
_loadingError = true;
continue;
}
applicationIcon = _ncaIcon;
titleName = Path.GetFileNameWithoutExtension(applicationPath);
}
// If its an NSO we just set defaults
else if (Path.GetExtension(applicationPath).ToLower() == ".nso")
{
applicationIcon = _nsoIcon;
titleName = Path.GetFileNameWithoutExtension(applicationPath);
}
}
}
catch (IOException exception)
{
Logger.PrintWarning(LogClass.Application, exception.Message);
numApplicationsFound--;
_loadingError = true;
continue;
}
ApplicationMetadata appMetadata = LoadAndSaveMetaData(titleId);
if (ulong.TryParse(titleId, NumberStyles.HexNumber, CultureInfo.InvariantCulture, out ulong titleIdNum))
{
SaveDataFilter filter = new SaveDataFilter();
filter.SetUserId(new UserId(1, 0));
filter.SetProgramId(new TitleId(titleIdNum));
Result result = virtualFileSystem.FsClient.FindSaveDataWithFilter(out SaveDataInfo saveDataInfo, SaveDataSpaceId.User, ref filter);
if (result.IsSuccess())
{
saveDataPath = Path.Combine(virtualFileSystem.GetNandPath(), "user", "save", saveDataInfo.SaveDataId.ToString("x16"));
}
}
ApplicationData data = new ApplicationData
{
Favorite = appMetadata.Favorite,
Icon = applicationIcon,
TitleName = titleName,
TitleId = titleId,
Developer = developer,
Version = version,
TimePlayed = ConvertSecondsToReadableString(appMetadata.TimePlayed),
LastPlayed = appMetadata.LastPlayed,
FileExtension = Path.GetExtension(applicationPath).ToUpper().Remove(0, 1),
FileSize = (fileSize < 1) ? (fileSize * 1024).ToString("0.##") + "MB" : fileSize.ToString("0.##") + "GB",
Path = applicationPath,
SaveDataPath = saveDataPath,
ControlHolder = controlHolder
};
numApplicationsLoaded++;
OnApplicationAdded(new ApplicationAddedEventArgs()
{
AppData = data
});
OnApplicationCountUpdated(new ApplicationCountUpdatedEventArgs()
{
NumAppsFound = numApplicationsFound,
NumAppsLoaded = numApplicationsLoaded
});
}
OnApplicationCountUpdated(new ApplicationCountUpdatedEventArgs()
{
NumAppsFound = numApplicationsFound,
NumAppsLoaded = numApplicationsLoaded
});
if (_loadingError)
{
Gtk.Application.Invoke(delegate
{
GtkDialog.CreateErrorDialog("One or more files encountered could not be loaded, check logs for more info.");
});
}
}
public void LoadApplications(List <string> appDirs, Language desiredTitleLanguage)
{
int numApplicationsFound = 0;
int numApplicationsLoaded = 0;
_desiredTitleLanguage = desiredTitleLanguage;
_cancellationToken = new CancellationTokenSource();
// Builds the applications list with paths to found applications
List <string> applications = new List <string>();
try
{
foreach (string appDir in appDirs)
{
if (_cancellationToken.Token.IsCancellationRequested)
{
return;
}
if (!Directory.Exists(appDir))
{
Logger.Warning?.Print(LogClass.Application, $"The \"game_dirs\" section in \"Config.json\" contains an invalid directory: \"{appDir}\"");
continue;
}
foreach (string app in GetFilesInDirectory(appDir))
{
if (_cancellationToken.Token.IsCancellationRequested)
{
return;
}
string extension = Path.GetExtension(app).ToLower();
if ((extension == ".nsp") ||
(extension == ".pfs0") ||
(extension == ".xci") ||
(extension == ".nca") ||
(extension == ".nro") ||
(extension == ".nso"))
{
applications.Add(app);
numApplicationsFound++;
}
}
}
// Loops through applications list, creating a struct and then firing an event containing the struct for each application
foreach (string applicationPath in applications)
{
if (_cancellationToken.Token.IsCancellationRequested)
{
return;
}
double fileSize = new FileInfo(applicationPath).Length * 0.000000000931;
string titleName = "Unknown";
string titleId = "0000000000000000";
string developer = "Unknown";
string version = "0";
byte[] applicationIcon = null;
BlitStruct <ApplicationControlProperty> controlHolder = new BlitStruct <ApplicationControlProperty>(1);
try
{
string extension = Path.GetExtension(applicationPath).ToLower();
using (FileStream file = new FileStream(applicationPath, FileMode.Open, FileAccess.Read))
{
if (extension == ".nsp" || extension == ".pfs0" || extension == ".xci")
{
try
{
PartitionFileSystem pfs;
bool isExeFs = false;
if (extension == ".xci")
{
Xci xci = new Xci(_virtualFileSystem.KeySet, file.AsStorage());
pfs = xci.OpenPartition(XciPartitionType.Secure);
}
else
{
pfs = new PartitionFileSystem(file.AsStorage());
// If the NSP doesn't have a main NCA, decrement the number of applications found and then continue to the next application.
bool hasMainNca = false;
foreach (DirectoryEntryEx fileEntry in pfs.EnumerateEntries("/", "*"))
{
if (Path.GetExtension(fileEntry.FullPath).ToLower() == ".nca")
{
using var ncaFile = new UniqueRef <IFile>();
pfs.OpenFile(ref ncaFile.Ref(), fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
Nca nca = new Nca(_virtualFileSystem.KeySet, ncaFile.Get.AsStorage());
int dataIndex = Nca.GetSectionIndexFromType(NcaSectionType.Data, NcaContentType.Program);
// Some main NCAs don't have a data partition, so check if the partition exists before opening it
if (nca.Header.ContentType == NcaContentType.Program && !(nca.SectionExists(NcaSectionType.Data) && nca.Header.GetFsHeader(dataIndex).IsPatchSection()))
{
hasMainNca = true;
break;
}
}
else if (Path.GetFileNameWithoutExtension(fileEntry.FullPath) == "main")
{
isExeFs = true;
}
}
if (!hasMainNca && !isExeFs)
{
numApplicationsFound--;
continue;
}
}
if (isExeFs)
{
applicationIcon = _nspIcon;
using var npdmFile = new UniqueRef <IFile>();
Result result = pfs.OpenFile(ref npdmFile.Ref(), "/main.npdm".ToU8Span(), OpenMode.Read);
if (ResultFs.PathNotFound.Includes(result))
{
Npdm npdm = new Npdm(npdmFile.Get.AsStream());
titleName = npdm.TitleName;
titleId = npdm.Aci0.TitleId.ToString("x16");
}
}
else
{
GetControlFsAndTitleId(pfs, out IFileSystem controlFs, out titleId);
// Check if there is an update available.
if (IsUpdateApplied(titleId, out IFileSystem updatedControlFs))
{
// Replace the original ControlFs by the updated one.
controlFs = updatedControlFs;
}
ReadControlData(controlFs, controlHolder.ByteSpan);
GetGameInformation(ref controlHolder.Value, out titleName, out _, out developer, out version);
// Read the icon from the ControlFS and store it as a byte array
try
{
using var icon = new UniqueRef <IFile>();
controlFs.OpenFile(ref icon.Ref(), $"/icon_{_desiredTitleLanguage}.dat".ToU8Span(), OpenMode.Read).ThrowIfFailure();
using (MemoryStream stream = new MemoryStream())
{
icon.Get.AsStream().CopyTo(stream);
applicationIcon = stream.ToArray();
}
}
catch (HorizonResultException)
{
foreach (DirectoryEntryEx entry in controlFs.EnumerateEntries("/", "*"))
{
if (entry.Name == "control.nacp")
{
continue;
}
using var icon = new UniqueRef <IFile>();
controlFs.OpenFile(ref icon.Ref(), entry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
using (MemoryStream stream = new MemoryStream())
{
icon.Get.AsStream().CopyTo(stream);
applicationIcon = stream.ToArray();
}
if (applicationIcon != null)
{
break;
}
}
if (applicationIcon == null)
{
applicationIcon = extension == ".xci" ? _xciIcon : _nspIcon;
}
}
}
}
catch (MissingKeyException exception)
{
applicationIcon = extension == ".xci" ? _xciIcon : _nspIcon;
Logger.Warning?.Print(LogClass.Application, $"Your key set is missing a key with the name: {exception.Name}");
}
catch (InvalidDataException)
{
applicationIcon = extension == ".xci" ? _xciIcon : _nspIcon;
Logger.Warning?.Print(LogClass.Application, $"The header key is incorrect or missing and therefore the NCA header content type check has failed. Errored File: {applicationPath}");
}
catch (Exception exception)
{
Logger.Warning?.Print(LogClass.Application, $"The file encountered was not of a valid type. File: '{applicationPath}' Error: {exception}");
numApplicationsFound--;
continue;
}
}
else if (extension == ".nro")
{
BinaryReader reader = new BinaryReader(file);
byte[] Read(long position, int size)
{
file.Seek(position, SeekOrigin.Begin);
return(reader.ReadBytes(size));
}
try
{
file.Seek(24, SeekOrigin.Begin);
int assetOffset = reader.ReadInt32();
if (Encoding.ASCII.GetString(Read(assetOffset, 4)) == "ASET")
{
byte[] iconSectionInfo = Read(assetOffset + 8, 0x10);
long iconOffset = BitConverter.ToInt64(iconSectionInfo, 0);
long iconSize = BitConverter.ToInt64(iconSectionInfo, 8);
ulong nacpOffset = reader.ReadUInt64();
ulong nacpSize = reader.ReadUInt64();
// Reads and stores game icon as byte array
applicationIcon = Read(assetOffset + iconOffset, (int)iconSize);
// Read the NACP data
Read(assetOffset + (int)nacpOffset, (int)nacpSize).AsSpan().CopyTo(controlHolder.ByteSpan);
GetGameInformation(ref controlHolder.Value, out titleName, out titleId, out developer, out version);
}
else
{
applicationIcon = _nroIcon;
titleName = Path.GetFileNameWithoutExtension(applicationPath);
}
}
catch
{
Logger.Warning?.Print(LogClass.Application, $"The file encountered was not of a valid type. Errored File: {applicationPath}");
numApplicationsFound--;
continue;
}
}
else if (extension == ".nca")
{
try
{
Nca nca = new Nca(_virtualFileSystem.KeySet, new FileStream(applicationPath, FileMode.Open, FileAccess.Read).AsStorage());
int dataIndex = Nca.GetSectionIndexFromType(NcaSectionType.Data, NcaContentType.Program);
if (nca.Header.ContentType != NcaContentType.Program || (nca.SectionExists(NcaSectionType.Data) && nca.Header.GetFsHeader(dataIndex).IsPatchSection()))
{
numApplicationsFound--;
continue;
}
}
catch (InvalidDataException)
{
Logger.Warning?.Print(LogClass.Application, $"The NCA header content type check has failed. This is usually because the header key is incorrect or missing. Errored File: {applicationPath}");
}
catch
{
Logger.Warning?.Print(LogClass.Application, $"The file encountered was not of a valid type. Errored File: {applicationPath}");
numApplicationsFound--;
continue;
}
applicationIcon = _ncaIcon;
titleName = Path.GetFileNameWithoutExtension(applicationPath);
}
// If its an NSO we just set defaults
else if (extension == ".nso")
{
applicationIcon = _nsoIcon;
titleName = Path.GetFileNameWithoutExtension(applicationPath);
}
}
}
catch (IOException exception)
{
Logger.Warning?.Print(LogClass.Application, exception.Message);
numApplicationsFound--;
continue;
}
ApplicationMetadata appMetadata = LoadAndSaveMetaData(titleId);
if (appMetadata.LastPlayed != "Never" && !DateTime.TryParse(appMetadata.LastPlayed, out _))
{
Logger.Warning?.Print(LogClass.Application, $"Last played datetime \"{appMetadata.LastPlayed}\" is invalid for current system culture, skipping (did current culture change?)");
appMetadata.LastPlayed = "Never";
}
ApplicationData data = new ApplicationData
{
Favorite = appMetadata.Favorite,
Icon = applicationIcon,
TitleName = titleName,
TitleId = titleId,
Developer = developer,
Version = version,
TimePlayed = ConvertSecondsToReadableString(appMetadata.TimePlayed),
LastPlayed = appMetadata.LastPlayed,
FileExtension = Path.GetExtension(applicationPath).ToUpper().Remove(0, 1),
FileSize = (fileSize < 1) ? (fileSize * 1024).ToString("0.##") + "MB" : fileSize.ToString("0.##") + "GB",
Path = applicationPath,
ControlHolder = controlHolder
};
numApplicationsLoaded++;
OnApplicationAdded(new ApplicationAddedEventArgs()
{
AppData = data
});
OnApplicationCountUpdated(new ApplicationCountUpdatedEventArgs()
{
NumAppsFound = numApplicationsFound,
NumAppsLoaded = numApplicationsLoaded
});
}
OnApplicationCountUpdated(new ApplicationCountUpdatedEventArgs()
{
NumAppsFound = numApplicationsFound,
NumAppsLoaded = numApplicationsLoaded
});
}
finally
{
_cancellationToken.Dispose();
_cancellationToken = null;
}
}
public void LoadEntries()
{
_contentDictionary = new SortedDictionary <(ulong, NcaContentType), string>();
foreach (StorageId storageId in Enum.GetValues(typeof(StorageId)))
{
string contentDirectory = null;
string contentPathString = null;
string registeredDirectory = null;
try
{
contentPathString = LocationHelper.GetContentRoot(storageId);
contentDirectory = LocationHelper.GetRealPath(_device.FileSystem, contentPathString);
registeredDirectory = Path.Combine(contentDirectory, "registered");
}
catch (NotSupportedException)
{
continue;
}
Directory.CreateDirectory(registeredDirectory);
LinkedList <LocationEntry> locationList = new LinkedList <LocationEntry>();
void AddEntry(LocationEntry entry)
{
locationList.AddLast(entry);
}
foreach (string directoryPath in Directory.EnumerateDirectories(registeredDirectory))
{
if (Directory.GetFiles(directoryPath).Length > 0)
{
string ncaName = new DirectoryInfo(directoryPath).Name.Replace(".nca", string.Empty);
using (FileStream ncaFile = new FileStream(Directory.GetFiles(directoryPath)[0], FileMode.Open, FileAccess.Read))
{
Nca nca = new Nca(_device.System.KeySet, ncaFile.AsStorage());
string switchPath = contentPathString + ":/" + ncaFile.Name.Replace(contentDirectory, string.Empty).TrimStart(Path.DirectorySeparatorChar);
// Change path format to switch's
switchPath = switchPath.Replace('\\', '/');
LocationEntry entry = new LocationEntry(switchPath,
0,
(long)nca.Header.TitleId,
nca.Header.ContentType);
AddEntry(entry);
_contentDictionary.Add((nca.Header.TitleId, nca.Header.ContentType), ncaName);
}
}
}
foreach (string filePath in Directory.EnumerateFiles(contentDirectory))
{
if (Path.GetExtension(filePath) == ".nca")
{
string ncaName = Path.GetFileNameWithoutExtension(filePath);
using (FileStream ncaFile = new FileStream(filePath, FileMode.Open, FileAccess.Read))
{
Nca nca = new Nca(_device.System.KeySet, ncaFile.AsStorage());
string switchPath = contentPathString + ":/" + filePath.Replace(contentDirectory, string.Empty).TrimStart(Path.DirectorySeparatorChar);
// Change path format to switch's
switchPath = switchPath.Replace('\\', '/');
LocationEntry entry = new LocationEntry(switchPath,
0,
(long)nca.Header.TitleId,
nca.Header.ContentType);
AddEntry(entry);
_contentDictionary.Add((nca.Header.TitleId, nca.Header.ContentType), ncaName);
}
}
}
if (_locationEntries.ContainsKey(storageId) && _locationEntries[storageId]?.Count == 0)
{
_locationEntries.Remove(storageId);
}
if (!_locationEntries.ContainsKey(storageId))
{
_locationEntries.Add(storageId, locationList);
}
}
TimeManager.Instance.InitializeTimeZone(_device);
}
public static void Process(Context ctx)
{
using (var file = new FileStream(ctx.Options.InFile, FileMode.Open, FileAccess.Read))
{
var xci = new Xci(ctx.Keyset, file.AsStorage());
ctx.Logger.LogMessage(xci.Print());
if (ctx.Options.RootDir != null)
{
xci.RootPartition?.Extract(ctx.Options.RootDir, ctx.Logger);
}
if (ctx.Options.UpdateDir != null)
{
xci.UpdatePartition?.Extract(ctx.Options.UpdateDir, ctx.Logger);
}
if (ctx.Options.NormalDir != null)
{
xci.NormalPartition?.Extract(ctx.Options.NormalDir, ctx.Logger);
}
if (ctx.Options.SecureDir != null)
{
xci.SecurePartition?.Extract(ctx.Options.SecureDir, ctx.Logger);
}
if (ctx.Options.LogoDir != null)
{
xci.LogoPartition?.Extract(ctx.Options.LogoDir, ctx.Logger);
}
if (ctx.Options.OutDir != null && xci.RootPartition != null)
{
XciPartition root = xci.RootPartition;
if (root == null)
{
ctx.Logger.LogMessage("Could not find root partition");
return;
}
foreach (PfsFileEntry sub in root.Files)
{
var subPfs = new Pfs(root.OpenFile(sub));
string subDir = Path.Combine(ctx.Options.OutDir, sub.Name);
subPfs.Extract(subDir, ctx.Logger);
}
}
if (ctx.Options.ExefsOutDir != null || ctx.Options.ExefsOut != null)
{
Nca mainNca = GetXciMainNca(xci, ctx);
if (mainNca == null)
{
ctx.Logger.LogMessage("Could not find Program NCA");
return;
}
NcaSection exefsSection = mainNca.Sections[(int)ProgramPartitionType.Code];
if (exefsSection == null)
{
ctx.Logger.LogMessage("NCA has no ExeFS section");
return;
}
if (ctx.Options.ExefsOutDir != null)
{
mainNca.ExtractSection(exefsSection.SectionNum, ctx.Options.ExefsOutDir, ctx.Options.IntegrityLevel, ctx.Logger);
}
if (ctx.Options.ExefsOut != null)
{
mainNca.ExportSection(exefsSection.SectionNum, ctx.Options.ExefsOut, ctx.Options.Raw, ctx.Options.IntegrityLevel, ctx.Logger);
}
}
if (ctx.Options.RomfsOutDir != null || ctx.Options.RomfsOut != null)
{
Nca mainNca = GetXciMainNca(xci, ctx);
if (mainNca == null)
{
ctx.Logger.LogMessage("Could not find Program NCA");
return;
}
NcaSection romfsSection = mainNca.Sections.FirstOrDefault(x => x.Type == SectionType.Romfs);
if (romfsSection == null)
{
ctx.Logger.LogMessage("NCA has no RomFS section");
return;
}
if (ctx.Options.RomfsOutDir != null)
{
var romfs = new Romfs(mainNca.OpenSection(romfsSection.SectionNum, false, ctx.Options.IntegrityLevel, true));
romfs.Extract(ctx.Options.RomfsOutDir, ctx.Logger);
}
if (ctx.Options.RomfsOut != null)
{
mainNca.ExportSection(romfsSection.SectionNum, ctx.Options.RomfsOut, ctx.Options.Raw, ctx.Options.IntegrityLevel, ctx.Logger);
}
}
}
}
private DlcWindow(Builder builder, VirtualFileSystem virtualFileSystem, string titleId, string titleName) : base(builder.GetObject("_dlcWindow").Handle)
{
builder.Autoconnect(this);
_titleId = titleId;
_virtualFileSystem = virtualFileSystem;
_dlcJsonPath = System.IO.Path.Combine(AppDataManager.GamesDirPath, _titleId, "dlc.json");
_baseTitleInfoLabel.Text = $"DLC Available for {titleName} [{titleId.ToUpper()}]";
try
{
_dlcContainerList = JsonHelper.DeserializeFromFile <List <DlcContainer> >(_dlcJsonPath);
}
catch
{
_dlcContainerList = new List <DlcContainer>();
}
_dlcTreeView.Model = new TreeStore(typeof(bool), typeof(string), typeof(string));
CellRendererToggle enableToggle = new CellRendererToggle();
enableToggle.Toggled += (sender, args) =>
{
_dlcTreeView.Model.GetIter(out TreeIter treeIter, new TreePath(args.Path));
bool newValue = !(bool)_dlcTreeView.Model.GetValue(treeIter, 0);
_dlcTreeView.Model.SetValue(treeIter, 0, newValue);
if (_dlcTreeView.Model.IterChildren(out TreeIter childIter, treeIter))
{
do
{
_dlcTreeView.Model.SetValue(childIter, 0, newValue);
}while (_dlcTreeView.Model.IterNext(ref childIter));
}
};
_dlcTreeView.AppendColumn("Enabled", enableToggle, "active", 0);
_dlcTreeView.AppendColumn("TitleId", new CellRendererText(), "text", 1);
_dlcTreeView.AppendColumn("Path", new CellRendererText(), "text", 2);
foreach (DlcContainer dlcContainer in _dlcContainerList)
{
if (File.Exists(dlcContainer.Path))
{
// The parent tree item has its own "enabled" check box, but it's the actual
// nca entries that store the enabled / disabled state. A bit of a UI inconsistency.
// Maybe a tri-state check box would be better, but for now we check the parent
// "enabled" box if all child NCAs are enabled. Usually fine since each nsp has only one nca.
bool areAllContentPacksEnabled = dlcContainer.DlcNcaList.TrueForAll((nca) => nca.Enabled);
TreeIter parentIter = ((TreeStore)_dlcTreeView.Model).AppendValues(areAllContentPacksEnabled, "", dlcContainer.Path);
using FileStream containerFile = File.OpenRead(dlcContainer.Path);
PartitionFileSystem pfs = new PartitionFileSystem(containerFile.AsStorage());
_virtualFileSystem.ImportTickets(pfs);
foreach (DlcNca dlcNca in dlcContainer.DlcNcaList)
{
using var ncaFile = new UniqueRef <IFile>();
pfs.OpenFile(ref ncaFile.Ref(), dlcNca.Path.ToU8Span(), OpenMode.Read).ThrowIfFailure();
Nca nca = TryCreateNca(ncaFile.Get.AsStorage(), dlcContainer.Path);
if (nca != null)
{
((TreeStore)_dlcTreeView.Model).AppendValues(parentIter, dlcNca.Enabled, nca.Header.TitleId.ToString("X16"), dlcNca.Path);
}
}
}
else
{
// DLC file moved or renamed. Allow the user to remove it without crashing the whole dialog.
TreeIter parentIter = ((TreeStore)_dlcTreeView.Model).AppendValues(false, "", $"(MISSING) {dlcContainer.Path}");
}
}
}
public static Title processXci(string filename)
{
Title title = new Title();
using (var filestream = new FileStream(filename, FileMode.Open, FileAccess.Read))
{
Xci xci;
string biggestNca = null, controlNca = null;
try
{
xci = new Xci(keyset, filestream.AsStorage());
title.distribution = Title.Distribution.Cartridge;
log?.WriteLine("Processing XCI {0}", filename);
if (xci.RootPartition?.Files.Length > 0)
{
title.structure.Add(Title.Structure.RootPartition);
}
if (xci.UpdatePartition?.Files.Length > 0)
{
PfsFileEntry[] fileEntries = xci.UpdatePartition.Files;
List <string> cnmtNca = fileEntries.Select(x => x.Name).Where(x => x.EndsWith(".cnmt.nca")).Intersect(Title.SystemUpdate.Keys).ToList();
if (cnmtNca.Any())
{
uint systemUpdate = unchecked ((uint)-1);
Title.SystemUpdate.TryGetValue(cnmtNca.First(), out systemUpdate);
title.systemUpdate = systemUpdate;
}
title.structure.Add(Title.Structure.UpdatePartition);
}
if (xci.NormalPartition?.Files.Length > 0)
{
title.structure.Add(Title.Structure.NormalPartition);
}
if (xci.SecurePartition?.Files.Length > 0)
{
PfsFileEntry[] fileEntries = xci.SecurePartition.Files;
foreach (PfsFileEntry entry in fileEntries)
{
if (entry.Name.EndsWith(".cnmt.nca"))
{
try
{
using (var cnmtNca = xci.SecurePartition.OpenFile(entry))
{
var nca = processCnmtNca(cnmtNca, ref title);
if (nca.Item1 != null && (nca.Item2 != null || title.type == TitleType.AddOnContent))
{
(biggestNca, controlNca) = nca;
}
}
}
catch (FileNotFoundException)
{
if (xci.SecurePartition.FileExists(entry.Name.Replace(".nca", ".ncz")))
{
title.error = "Unsupported Format: Compressed NCA";
}
}
title.structure.Add(Title.Structure.CnmtNca);
}
else if (entry.Name.EndsWith(".cert"))
{
title.structure.Add(Title.Structure.Cert);
}
else if (entry.Name.EndsWith(".tik"))
{
try
{
using (var tik = xci.SecurePartition.OpenFile(entry))
{
if (entry.Name.Split('.')[0].TryToBytes(out byte[] rightsId))
{
processTik(tik, rightsId, ref keyset, out byte[] titleKey);
title.titleKey = BitConverter.ToString(titleKey).Replace("-", "").ToUpper();
}
}
}
catch (FileNotFoundException)
{
if (xci.SecurePartition.FileExists(entry.Name.Replace(".nca", ".ncz")))
{
title.error = "Unsupported Format: Compressed NCA";
}
}
title.structure.Add(Title.Structure.Tik);
}
}
if (!String.IsNullOrEmpty(biggestNca))
{
try
{
using (var biggest = xci.SecurePartition.OpenFile(biggestNca))
{
processBiggestNca(biggest, ref title);
}
}
catch (FileNotFoundException)
{
if (xci.SecurePartition.FileExists(biggestNca.Replace(".nca", ".ncz")))
{
title.error = "Unsupported Format: Compressed NCA";
}
}
}
if (!String.IsNullOrEmpty(controlNca))
{
try
{
using (var control = xci.SecurePartition.OpenFile(controlNca))
{
processControlNca(control, ref title);
}
}
catch (FileNotFoundException)
{
if (xci.SecurePartition.FileExists(controlNca.Replace(".nca", ".ncz")))
{
title.error = "Unsupported Format: Compressed NCA";
}
}
}
title.structure.Add(Title.Structure.SecurePartition);
}
if (xci.LogoPartition?.Files.Length > 0)
{
title.structure.Add(Title.Structure.LogoPartition);
}
}
catch (InvalidDataException)
{
return(null);
}
}
if (title.type == TitleType.Application || title.type == TitleType.Patch)
{
if (versionList.TryGetValue(title.baseTitleID, out uint version))
{
title.latestVersion = version;
}
}
log?.WriteLine("XCI information for {0}: [{1}] {2}", filename, title.titleID, title.titleName);
return(title);
}
private DlcWindow(Builder builder, VirtualFileSystem virtualFileSystem, string titleId, string titleName) : base(builder.GetObject("_dlcWindow").Handle)
{
builder.Autoconnect(this);
_titleId = titleId;
_virtualFileSystem = virtualFileSystem;
_dlcJsonPath = System.IO.Path.Combine(AppDataManager.GamesDirPath, _titleId, "dlc.json");
_baseTitleInfoLabel.Text = $"DLC Available for {titleName} [{titleId.ToUpper()}]";
try
{
_dlcContainerList = JsonHelper.DeserializeFromFile <List <DlcContainer> >(_dlcJsonPath);
}
catch
{
_dlcContainerList = new List <DlcContainer>();
}
_dlcTreeView.Model = new TreeStore(typeof(bool), typeof(string), typeof(string));
CellRendererToggle enableToggle = new CellRendererToggle();
enableToggle.Toggled += (sender, args) =>
{
_dlcTreeView.Model.GetIter(out TreeIter treeIter, new TreePath(args.Path));
bool newValue = !(bool)_dlcTreeView.Model.GetValue(treeIter, 0);
_dlcTreeView.Model.SetValue(treeIter, 0, newValue);
if (_dlcTreeView.Model.IterChildren(out TreeIter childIter, treeIter))
{
do
{
_dlcTreeView.Model.SetValue(childIter, 0, newValue);
}while (_dlcTreeView.Model.IterNext(ref childIter));
}
};
_dlcTreeView.AppendColumn("Enabled", enableToggle, "active", 0);
_dlcTreeView.AppendColumn("TitleId", new CellRendererText(), "text", 1);
_dlcTreeView.AppendColumn("Path", new CellRendererText(), "text", 2);
foreach (DlcContainer dlcContainer in _dlcContainerList)
{
TreeIter parentIter = ((TreeStore)_dlcTreeView.Model).AppendValues(false, "", dlcContainer.Path);
using FileStream containerFile = File.OpenRead(dlcContainer.Path);
PartitionFileSystem pfs = new PartitionFileSystem(containerFile.AsStorage());
_virtualFileSystem.ImportTickets(pfs);
foreach (DlcNca dlcNca in dlcContainer.DlcNcaList)
{
pfs.OpenFile(out IFile ncaFile, dlcNca.Path.ToU8Span(), OpenMode.Read).ThrowIfFailure();
Nca nca = TryCreateNca(ncaFile.AsStorage(), dlcContainer.Path);
if (nca != null)
{
((TreeStore)_dlcTreeView.Model).AppendValues(parentIter, dlcNca.Enabled, nca.Header.TitleId.ToString("X16"), dlcNca.Path);
}
}
}
}
public static Title processNsp(string filename)
{
Title title = new Title();
using (var filestream = new FileStream(filename, FileMode.Open, FileAccess.Read))
{
Pfs pfs;
string biggestNca = null, controlNca = null;
try
{
pfs = new Pfs(filestream.AsStorage());
title.distribution = Title.Distribution.Digital;
log?.WriteLine("Processing NSP {0}", filename);
PfsFileEntry[] fileEntries = pfs.Files;
foreach (PfsFileEntry entry in fileEntries)
{
if (entry.Name.EndsWith(".cnmt.xml"))
{
try
{
using (var cnmtXml = pfs.OpenFile(entry))
{
(biggestNca, controlNca) = processCnmtXml(cnmtXml, ref title);
}
}
catch (FileNotFoundException) { }
title.structure.Add(Title.Structure.CnmtXml);
}
else if (entry.Name.EndsWith(".cnmt.nca"))
{
try
{
using (var cnmtNca = pfs.OpenFile(entry))
{
var nca = processCnmtNca(cnmtNca, ref title);
if (nca.Item1 != null && (nca.Item2 != null || title.type == TitleType.AddOnContent))
{
(biggestNca, controlNca) = nca;
}
}
}
catch (FileNotFoundException)
{
if (pfs.FileExists(entry.Name.Replace(".nca", ".ncz")))
{
title.error = "Unsupported Format: Compressed NCA";
}
}
title.structure.Add(Title.Structure.CnmtNca);
}
else if (entry.Name.EndsWith(".cert"))
{
title.structure.Add(Title.Structure.Cert);
}
else if (entry.Name.EndsWith(".tik"))
{
try
{
using (var tik = pfs.OpenFile(entry))
{
if (entry.Name.Split('.')[0].TryToBytes(out byte[] rightsId))
{
processTik(tik, rightsId, ref keyset, out byte[] titleKey);
title.titleKey = BitConverter.ToString(titleKey).Replace("-", "").ToUpper();
}
}
}
catch (FileNotFoundException)
{
if (pfs.FileExists(entry.Name.Replace(".nca", ".ncz")))
{
title.error = "Unsupported Format: Compressed NCA";
}
}
title.structure.Add(Title.Structure.Tik);
}
else if (entry.Name.EndsWith(".legalinfo.xml"))
{
title.structure.Add(Title.Structure.LegalinfoXml);
}
else if (entry.Name.EndsWith(".nacp.xml"))
{
try
{
using (var nacpXml = pfs.OpenFile(entry))
{
processNacpXml(nacpXml, ref title);
}
}
catch (FileNotFoundException) { }
title.structure.Add(Title.Structure.NacpXml);
}
else if (entry.Name.EndsWith(".programinfo.xml"))
{
title.structure.Add(Title.Structure.PrograminfoXml);
}
else if (entry.Name.Equals("cardspec.xml"))
{
title.structure.Add(Title.Structure.CardspecXml);
}
else if (entry.Name.Equals("authoringtoolinfo.xml"))
{
title.structure.Add(Title.Structure.AuthoringtoolinfoXml);
}
}
if (!String.IsNullOrEmpty(biggestNca))
{
try
{
using (var biggest = pfs.OpenFile(biggestNca))
{
processBiggestNca(biggest, ref title);
}
}
catch (FileNotFoundException)
{
if (pfs.FileExists(biggestNca.Replace(".nca", ".ncz")))
{
title.error = "Unsupported Format: Compressed NCA";
}
}
}
if (!String.IsNullOrEmpty(controlNca))
{
try
{
using (var control = pfs.OpenFile(controlNca))
{
processControlNca(control, ref title);
}
}
catch (FileNotFoundException)
{
if (pfs.FileExists(controlNca.Replace(".nca", ".ncz")))
{
title.error = "Unsupported Format: Compressed NCA";
}
}
}
}
catch (InvalidDataException)
{
return(null);
}
}
if (title.type == TitleType.Application || title.type == TitleType.Patch)
{
if (versionList.TryGetValue(title.baseTitleID, out uint version))
{
title.latestVersion = version;
}
}
log?.WriteLine("NSP information for {0}: [{1}] {2}", filename, title.titleID, title.titleName);
return(title);
}
private void ExtractSection(NcaSectionType ncaSectionType)
{
FileChooserDialog fileChooser = new FileChooserDialog("Choose the folder to extract into", null, FileChooserAction.SelectFolder, "Cancel", ResponseType.Cancel, "Extract", ResponseType.Accept);
fileChooser.SetPosition(WindowPosition.Center);
int response = fileChooser.Run();
string destination = fileChooser.Filename;
fileChooser.Dispose();
if (response == (int)ResponseType.Accept)
{
Thread extractorThread = new Thread(() =>
{
string sourceFile = _gameTableStore.GetValue(_rowIter, 9).ToString();
Gtk.Application.Invoke(delegate
{
_dialog = new MessageDialog(null, DialogFlags.DestroyWithParent, MessageType.Info, ButtonsType.Cancel, null)
{
Title = "Ryujinx - NCA Section Extractor",
Icon = new Gdk.Pixbuf(Assembly.GetExecutingAssembly(), "Ryujinx.Ui.assets.Icon.png"),
SecondaryText = $"Extracting {ncaSectionType} section from {System.IO.Path.GetFileName(sourceFile)}...",
WindowPosition = WindowPosition.Center
};
int dialogResponse = _dialog.Run();
if (dialogResponse == (int)ResponseType.Cancel || dialogResponse == (int)ResponseType.DeleteEvent)
{
_cancel = true;
_dialog.Dispose();
}
});
using (FileStream file = new FileStream(sourceFile, FileMode.Open, FileAccess.Read))
{
Nca mainNca = null;
Nca patchNca = null;
if ((System.IO.Path.GetExtension(sourceFile).ToLower() == ".nsp") ||
(System.IO.Path.GetExtension(sourceFile).ToLower() == ".pfs0") ||
(System.IO.Path.GetExtension(sourceFile).ToLower() == ".xci"))
{
PartitionFileSystem pfs;
if (System.IO.Path.GetExtension(sourceFile) == ".xci")
{
Xci xci = new Xci(_virtualFileSystem.KeySet, file.AsStorage());
pfs = xci.OpenPartition(XciPartitionType.Secure);
}
else
{
pfs = new PartitionFileSystem(file.AsStorage());
}
foreach (DirectoryEntryEx fileEntry in pfs.EnumerateEntries("/", "*.nca"))
{
pfs.OpenFile(out IFile ncaFile, fileEntry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
Nca nca = new Nca(_virtualFileSystem.KeySet, ncaFile.AsStorage());
if (nca.Header.ContentType == NcaContentType.Program)
{
int dataIndex = Nca.GetSectionIndexFromType(NcaSectionType.Data, NcaContentType.Program);
if (nca.Header.GetFsHeader(dataIndex).IsPatchSection())
{
patchNca = nca;
}
else
{
mainNca = nca;
}
}
}
}
else if (System.IO.Path.GetExtension(sourceFile).ToLower() == ".nca")
{
mainNca = new Nca(_virtualFileSystem.KeySet, file.AsStorage());
}
if (mainNca == null)
{
Logger.PrintError(LogClass.Application, "Extraction failed. The main NCA was not present in the selected file.");
Gtk.Application.Invoke(delegate
{
GtkDialog.CreateErrorDialog("Extraction failed. The main NCA was not present in the selected file.");
});
return;
}
int index = Nca.GetSectionIndexFromType(ncaSectionType, mainNca.Header.ContentType);
IFileSystem ncaFileSystem = patchNca != null ? mainNca.OpenFileSystemWithPatch(patchNca, index, IntegrityCheckLevel.ErrorOnInvalid)
: mainNca.OpenFileSystem(index, IntegrityCheckLevel.ErrorOnInvalid);
FileSystemClient fsClient = _virtualFileSystem.FsClient;
string source = DateTime.Now.ToFileTime().ToString().Substring(10);
string output = DateTime.Now.ToFileTime().ToString().Substring(10);
fsClient.Register(source.ToU8Span(), ncaFileSystem);
fsClient.Register(output.ToU8Span(), new LocalFileSystem(destination));
(Result? resultCode, bool canceled) = CopyDirectory(fsClient, $"{source}:/", $"{output}:/");
if (!canceled)
{
if (resultCode.Value.IsFailure())
{
Logger.PrintError(LogClass.Application, $"LibHac returned error code: {resultCode.Value.ErrorCode}");
Gtk.Application.Invoke(delegate
{
_dialog?.Dispose();
GtkDialog.CreateErrorDialog("Extraction failed. Read the log file for further information.");
});
}
else if (resultCode.Value.IsSuccess())
{
Gtk.Application.Invoke(delegate
{
_dialog?.Dispose();
MessageDialog dialog = new MessageDialog(null, DialogFlags.DestroyWithParent, MessageType.Info, ButtonsType.Ok, null)
{
Title = "Ryujinx - NCA Section Extractor",
Icon = new Gdk.Pixbuf(Assembly.GetExecutingAssembly(), "Ryujinx.Ui.assets.Icon.png"),
SecondaryText = "Extraction has completed successfully.",
WindowPosition = WindowPosition.Center
};
dialog.Run();
dialog.Dispose();
});
}
}
fsClient.Unmount(source.ToU8Span());
fsClient.Unmount(output.ToU8Span());
}
});
extractorThread.Name = "GUI.NcaSectionExtractorThread";
extractorThread.IsBackground = true;
extractorThread.Start();
}
}
public byte[] GetApplicationIcon(string applicationPath)
{
byte[] applicationIcon = null;
try
{
// Look for icon only if applicationPath is not a directory
if (!Directory.Exists(applicationPath))
{
string extension = Path.GetExtension(applicationPath).ToLower();
using (FileStream file = new FileStream(applicationPath, FileMode.Open, FileAccess.Read))
{
if (extension == ".nsp" || extension == ".pfs0" || extension == ".xci")
{
try
{
PartitionFileSystem pfs;
bool isExeFs = false;
if (extension == ".xci")
{
Xci xci = new(_virtualFileSystem.KeySet, file.AsStorage());
pfs = xci.OpenPartition(XciPartitionType.Secure);
}
else
{
pfs = new PartitionFileSystem(file.AsStorage());
foreach (DirectoryEntryEx fileEntry in pfs.EnumerateEntries("/", "*"))
{
if (Path.GetFileNameWithoutExtension(fileEntry.FullPath) == "main")
{
isExeFs = true;
}
}
}
if (isExeFs)
{
applicationIcon = _nspIcon;
}
else
{
// Store the ControlFS in variable called controlFs
GetControlFsAndTitleId(pfs, out IFileSystem controlFs, out _);
// Read the icon from the ControlFS and store it as a byte array
try
{
using var icon = new UniqueRef <IFile>();
controlFs.OpenFile(ref icon.Ref(), $"/icon_{_desiredTitleLanguage}.dat".ToU8Span(), OpenMode.Read).ThrowIfFailure();
using (MemoryStream stream = new MemoryStream())
{
icon.Get.AsStream().CopyTo(stream);
applicationIcon = stream.ToArray();
}
}
catch (HorizonResultException)
{
foreach (DirectoryEntryEx entry in controlFs.EnumerateEntries("/", "*"))
{
if (entry.Name == "control.nacp")
{
continue;
}
using var icon = new UniqueRef <IFile>();
controlFs.OpenFile(ref icon.Ref(), entry.FullPath.ToU8Span(), OpenMode.Read).ThrowIfFailure();
using (MemoryStream stream = new MemoryStream())
{
icon.Get.AsStream().CopyTo(stream);
applicationIcon = stream.ToArray();
}
if (applicationIcon != null)
{
break;
}
}
if (applicationIcon == null)
{
applicationIcon = extension == ".xci" ? _xciIcon : _nspIcon;
}
}
}
}
catch (MissingKeyException)
{
applicationIcon = extension == ".xci"
? _xciIcon
: _nspIcon;
}
catch (InvalidDataException)
{
applicationIcon = extension == ".xci"
? _xciIcon
: _nspIcon;
}
catch (Exception exception)
{
Logger.Warning?.Print(LogClass.Application,
$"The file encountered was not of a valid type. File: '{applicationPath}' Error: {exception}");
}
}
else if (extension == ".nro")
{
BinaryReader reader = new(file);
byte[] Read(long position, int size)
{
file.Seek(position, SeekOrigin.Begin);
return(reader.ReadBytes(size));
}
try
{
file.Seek(24, SeekOrigin.Begin);
int assetOffset = reader.ReadInt32();
if (Encoding.ASCII.GetString(Read(assetOffset, 4)) == "ASET")
{
byte[] iconSectionInfo = Read(assetOffset + 8, 0x10);
long iconOffset = BitConverter.ToInt64(iconSectionInfo, 0);
long iconSize = BitConverter.ToInt64(iconSectionInfo, 8);
// Reads and stores game icon as byte array
applicationIcon = Read(assetOffset + iconOffset, (int)iconSize);
}
else
{
applicationIcon = _nroIcon;
}
}
catch
{
Logger.Warning?.Print(LogClass.Application,
$"The file encountered was not of a valid type. Errored File: {applicationPath}");
}
}
else if (extension == ".nca")
{
applicationIcon = _ncaIcon;
}
// If its an NSO we just set defaults
else if (extension == ".nso")
{
applicationIcon = _nsoIcon;
}
}
}
}
catch (Exception)
{
Logger.Warning?.Print(LogClass.Application,
$"Could not retrieve a valid icon for the app. Default icon will be used. Errored File: {applicationPath}");
}
return(applicationIcon ?? _ncaIcon);
}
