private static void RunTask(Context ctx)
{
switch (ctx.Options.InFileType)
{
case FileType.Nca:
ProcessNca.Process(ctx);
break;
case FileType.Pfs0:
case FileType.Nsp:
ProcessNsp.Process(ctx);
break;
case FileType.Romfs:
ProcessRomfs.Process(ctx);
break;
case FileType.Nax0:
break;
case FileType.SwitchFs:
ProcessSwitchFs.Process(ctx);
break;
case FileType.Save:
ProcessSave.Process(ctx);
break;
case FileType.Xci:
ProcessXci.Process(ctx);
break;
case FileType.Keygen:
ProcessKeygen(ctx);
break;
case FileType.Pk11:
ProcessPackage.ProcessPk11(ctx);
break;
case FileType.Pk21:
ProcessPackage.ProcessPk21(ctx);
break;
case FileType.Kip1:
ProcessKip.ProcessKip1(ctx);
break;
case FileType.Ini1:
ProcessKip.ProcessIni1(ctx);
break;
case FileType.Bench:
ProcessBench.Process(ctx);
break;
default:
throw new ArgumentOutOfRangeException();
}
}
public static void Process(Context ctx)
{
SwitchFs switchFs;
var baseFs = new LocalFileSystem(ctx.Options.InFile);
if (Directory.Exists(Path.Combine(ctx.Options.InFile, "Nintendo", "Contents", "registered")))
{
ctx.Logger.LogMessage("Treating path as SD card storage");
switchFs = SwitchFs.OpenSdCard(ctx.Keyset, baseFs);
CheckForNcaFolders(ctx, switchFs);
}
else if (Directory.Exists(Path.Combine(ctx.Options.InFile, "Contents", "registered")))
{
ctx.Logger.LogMessage("Treating path as NAND storage");
switchFs = SwitchFs.OpenNandPartition(ctx.Keyset, baseFs);
CheckForNcaFolders(ctx, switchFs);
}
else
{
ctx.Logger.LogMessage("Treating path as a directory of loose NCAs");
switchFs = SwitchFs.OpenNcaDirectory(ctx.Keyset, baseFs);
}
if (ctx.Options.ListNcas)
{
ctx.Logger.LogMessage(ListNcas(switchFs));
}
if (ctx.Options.ListTitles)
{
ctx.Logger.LogMessage(ListTitles(switchFs));
}
if (ctx.Options.ListApps)
{
ctx.Logger.LogMessage(ListApplications(switchFs));
}
if (ctx.Options.ExefsOutDir != null || ctx.Options.ExefsOut != null)
{
ulong id = ctx.Options.TitleId;
if (id == 0)
{
ctx.Logger.LogMessage("Title ID must be specified to dump ExeFS");
return;
}
if (!switchFs.Titles.TryGetValue(id, out Title title))
{
ctx.Logger.LogMessage($"Could not find title {id:X16}");
return;
}
if (title.MainNca == null)
{
ctx.Logger.LogMessage($"Could not find main data for title {id:X16}");
return;
}
if (!title.MainNca.Nca.SectionExists(NcaSectionType.Code))
{
ctx.Logger.LogMessage($"Main NCA for title {id:X16} has no ExeFS section");
return;
}
if (ctx.Options.ExefsOutDir != null)
{
IFileSystem fs = title.MainNca.OpenFileSystem(NcaSectionType.Code, ctx.Options.IntegrityLevel);
fs.Extract(ctx.Options.ExefsOutDir, ctx.Logger);
}
if (ctx.Options.ExefsOut != null)
{
title.MainNca.OpenStorage(NcaSectionType.Code, ctx.Options.IntegrityLevel).WriteAllBytes(ctx.Options.ExefsOut, ctx.Logger);
}
}
if (ctx.Options.RomfsOutDir != null || ctx.Options.RomfsOut != null)
{
ulong id = ctx.Options.TitleId;
if (id == 0)
{
ctx.Logger.LogMessage("Title ID must be specified to dump RomFS");
return;
}
if (!switchFs.Titles.TryGetValue(id, out Title title))
{
ctx.Logger.LogMessage($"Could not find title {id:X16}");
return;
}
if (title.MainNca == null)
{
ctx.Logger.LogMessage($"Could not find main data for title {id:X16}");
return;
}
if (!title.MainNca.Nca.SectionExists(NcaSectionType.Data))
{
ctx.Logger.LogMessage($"Main NCA for title {id:X16} has no RomFS section");
return;
}
ProcessRomfs.Process(ctx, title.MainNca.OpenStorage(NcaSectionType.Data, ctx.Options.IntegrityLevel));
}
if (ctx.Options.OutDir != null)
{
SaveTitle(ctx, switchFs);
}
if (ctx.Options.NspOut != null)
{
ProcessPfs.CreateNsp(ctx, switchFs);
}
if (ctx.Options.SaveOutDir != null)
{
ExportSdSaves(ctx, switchFs);
}
if (ctx.Options.Validate)
{
ValidateSwitchFs(ctx, switchFs);
}
}
public static void Process(Context ctx)
{
using (var file = new LocalStorage(ctx.Options.InFile, FileAccess.Read))
{
var xci = new Xci(ctx.Keyset, file);
ctx.Logger.LogMessage(xci.Print());
if (ctx.Options.RootDir != null)
{
xci.OpenPartition(XciPartitionType.Root).Extract(ctx.Options.RootDir, ctx.Logger);
}
if (ctx.Options.UpdateDir != null && xci.HasPartition(XciPartitionType.Update))
{
xci.OpenPartition(XciPartitionType.Update).Extract(ctx.Options.UpdateDir, ctx.Logger);
}
if (ctx.Options.NormalDir != null && xci.HasPartition(XciPartitionType.Normal))
{
xci.OpenPartition(XciPartitionType.Normal).Extract(ctx.Options.NormalDir, ctx.Logger);
}
if (ctx.Options.SecureDir != null && xci.HasPartition(XciPartitionType.Secure))
{
xci.OpenPartition(XciPartitionType.Secure).Extract(ctx.Options.SecureDir, ctx.Logger);
}
if (ctx.Options.LogoDir != null && xci.HasPartition(XciPartitionType.Logo))
{
xci.OpenPartition(XciPartitionType.Logo).Extract(ctx.Options.LogoDir, ctx.Logger);
}
if (ctx.Options.OutDir != null)
{
XciPartition root = xci.OpenPartition(XciPartitionType.Root);
if (root == null)
{
ctx.Logger.LogMessage("Could not find root partition");
return;
}
foreach (PartitionFileEntry sub in root.Files)
{
var subPfs = new PartitionFileSystem(root.OpenFile(sub, OpenMode.Read).AsStorage());
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;
}
if (!mainNca.SectionExists(NcaSectionType.Code))
{
ctx.Logger.LogMessage("NCA has no ExeFS section");
return;
}
if (ctx.Options.ExefsOutDir != null)
{
mainNca.ExtractSection(NcaSectionType.Code, ctx.Options.ExefsOutDir, ctx.Options.IntegrityLevel, ctx.Logger);
}
if (ctx.Options.ExefsOut != null)
{
mainNca.ExportSection(NcaSectionType.Code, ctx.Options.ExefsOut, ctx.Options.Raw, ctx.Options.IntegrityLevel, ctx.Logger);
}
}
if (ctx.Options.RomfsOutDir != null || ctx.Options.RomfsOut != null || ctx.Options.ListRomFs)
{
Nca mainNca = GetXciMainNca(xci, ctx);
if (mainNca == null)
{
ctx.Logger.LogMessage("Could not find Program NCA");
return;
}
if (!mainNca.SectionExists(NcaSectionType.Data))
{
ctx.Logger.LogMessage("NCA has no RomFS section");
return;
}
ProcessRomfs.Process(ctx, mainNca.OpenStorage(NcaSectionType.Data, ctx.Options.IntegrityLevel, false));
}
}
}