public static void ExtractSection(this Nca nca, int index, string outputDir, bool verify = false, IProgressReport logger = null) { if (index < 0 || index > 3) { throw new IndexOutOfRangeException(); } if (nca.Sections[index] == null) { return; } NcaSection section = nca.Sections[index]; Stream stream = nca.OpenSection(index, false, verify); switch (section.Type) { case SectionType.Invalid: break; case SectionType.Pfs0: var pfs0 = new Pfs(stream); pfs0.Extract(outputDir, logger); break; case SectionType.Romfs: var romfs = new Romfs(stream); romfs.Extract(outputDir, logger); break; case SectionType.Bktr: break; } }
public static void Process(Context ctx, Romfs romfs) { if (ctx.Options.ListRomFs) { foreach (RomfsFile romfsFile in romfs.Files) { ctx.Logger.LogMessage(romfsFile.FullPath); } } if (ctx.Options.RomfsOut != null) { using (var outFile = new FileStream(ctx.Options.RomfsOut, FileMode.Create, FileAccess.ReadWrite)) { IStorage romfsStorage = romfs.OpenRawStream(); romfsStorage.CopyToStream(outFile, romfsStorage.Length, ctx.Logger); } } if (ctx.Options.RomfsOutDir != null) { romfs.Extract(ctx.Options.RomfsOutDir, ctx.Logger); } }
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); } } } }
public static void Process(Context ctx) { var switchFs = new SwitchFs(ctx.Keyset, new FileSystem(ctx.Options.InFile)); if (ctx.Options.ListTitles) { 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; } NcaSection section = title.MainNca.Sections[(int)ProgramPartitionType.Code]; if (section == null) { ctx.Logger.LogMessage($"Main NCA for title {id:X16} has no ExeFS section"); return; } if (ctx.Options.ExefsOutDir != null) { title.MainNca.ExtractSection(section.SectionNum, ctx.Options.ExefsOutDir, ctx.Options.IntegrityLevel, ctx.Logger); } if (ctx.Options.ExefsOut != null) { title.MainNca.ExportSection(section.SectionNum, ctx.Options.ExefsOut, ctx.Options.Raw, ctx.Options.IntegrityLevel, ctx.Logger); } } if (ctx.Options.RomfsOutDir != null || ctx.Options.RomfsOut != null) { ulong id = ctx.Options.TitleId; if (id == 0) { ctx.Logger.LogMessage("Title ID must be specified to dump RomFS"); return; } if (!switchFs.Titles.TryGetValue(id, out Title title)) { ctx.Logger.LogMessage($"Could not find title {id:X16}"); return; } if (title.MainNca == null) { ctx.Logger.LogMessage($"Could not find main data for title {id:X16}"); return; } NcaSection section = title.MainNca.Sections.FirstOrDefault(x => x?.Type == SectionType.Romfs || x?.Type == SectionType.Bktr); if (section == null) { ctx.Logger.LogMessage($"Main NCA for title {id:X16} has no RomFS section"); return; } if (ctx.Options.RomfsOutDir != null) { var romfs = new Romfs(title.MainNca.OpenSection(section.SectionNum, false, ctx.Options.IntegrityLevel)); romfs.Extract(ctx.Options.RomfsOutDir, ctx.Logger); } if (ctx.Options.RomfsOut != null) { title.MainNca.ExportSection(section.SectionNum, ctx.Options.RomfsOut, ctx.Options.Raw, ctx.Options.IntegrityLevel, ctx.Logger); } } if (ctx.Options.OutDir != null) { SaveTitle(ctx, switchFs); } if (ctx.Options.NspOut != null) { ProcessNsp.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 StreamStorage(new FileStream(ctx.Options.InFile, FileMode.Open, FileAccess.Read), false)) { var nca = new Nca(ctx.Keyset, file, false); nca.ValidateMasterHashes(); nca.ParseNpdm(); if (ctx.Options.BaseNca != null) { var baseFile = new StreamStorage(new FileStream(ctx.Options.BaseNca, FileMode.Open, FileAccess.Read), false); var baseNca = new Nca(ctx.Keyset, baseFile, false); nca.SetBaseNca(baseNca); } for (int i = 0; i < 3; i++) { if (ctx.Options.SectionOut[i] != null) { nca.ExportSection(i, ctx.Options.SectionOut[i], ctx.Options.Raw, ctx.Options.IntegrityLevel, ctx.Logger); } if (ctx.Options.SectionOutDir[i] != null) { nca.ExtractSection(i, ctx.Options.SectionOutDir[i], ctx.Options.IntegrityLevel, ctx.Logger); } if (ctx.Options.Validate && nca.Sections[i] != null) { nca.VerifySection(i, ctx.Logger); } } if (ctx.Options.ListRomFs && nca.Sections[1] != null) { var romfs = new Romfs(nca.OpenSection(1, false, ctx.Options.IntegrityLevel, true)); foreach (RomfsFile romfsFile in romfs.Files) { ctx.Logger.LogMessage(romfsFile.FullPath); } } if (ctx.Options.RomfsOutDir != null || ctx.Options.RomfsOut != null) { NcaSection section = nca.Sections.FirstOrDefault(x => x?.Type == SectionType.Romfs || x?.Type == SectionType.Bktr); if (section == null) { ctx.Logger.LogMessage("NCA has no RomFS section"); return; } if (section.Type == SectionType.Bktr && ctx.Options.BaseNca == null) { ctx.Logger.LogMessage("Cannot save BKTR section without base RomFS"); return; } if (ctx.Options.RomfsOut != null) { nca.ExportSection(section.SectionNum, ctx.Options.RomfsOut, ctx.Options.Raw, ctx.Options.IntegrityLevel, ctx.Logger); } if (ctx.Options.RomfsOutDir != null) { var romfs = new Romfs(nca.OpenSection(section.SectionNum, false, ctx.Options.IntegrityLevel, true)); romfs.Extract(ctx.Options.RomfsOutDir, ctx.Logger); } } if (ctx.Options.ExefsOutDir != null || ctx.Options.ExefsOut != null) { if (nca.Header.ContentType != ContentType.Program) { ctx.Logger.LogMessage("NCA's content type is not \"Program\""); return; } NcaSection section = nca.Sections[(int)ProgramPartitionType.Code]; if (section == null) { ctx.Logger.LogMessage("Could not find an ExeFS section"); return; } if (ctx.Options.ExefsOut != null) { nca.ExportSection(section.SectionNum, ctx.Options.ExefsOut, ctx.Options.Raw, ctx.Options.IntegrityLevel, ctx.Logger); } if (ctx.Options.ExefsOutDir != null) { nca.ExtractSection(section.SectionNum, ctx.Options.ExefsOutDir, ctx.Options.IntegrityLevel, ctx.Logger); } } if (ctx.Options.PlaintextOut != null) { nca.OpenDecryptedNca().WriteAllBytes(ctx.Options.PlaintextOut, ctx.Logger); } ctx.Logger.LogMessage(nca.Print()); } }