private void ReloadKeySet()
{
string keyFile = null;
string titleKeyFile = null;
string consoleKeyFile = null;
string home = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
LoadSetAtPath(Path.Combine(home, ".switch"));
LoadSetAtPath(GetSystemPath());
void LoadSetAtPath(string basePath)
{
string localKeyFile = Path.Combine(basePath, "prod.keys");
string localTitleKeyFile = Path.Combine(basePath, "title.keys");
string localConsoleKeyFile = Path.Combine(basePath, "console.keys");
if (File.Exists(localKeyFile))
{
keyFile = localKeyFile;
}
if (File.Exists(localTitleKeyFile))
{
titleKeyFile = localTitleKeyFile;
}
if (File.Exists(localConsoleKeyFile))
{
consoleKeyFile = localConsoleKeyFile;
}
}
KeySet = ExternalKeyReader.ReadKeyFile(keyFile, titleKeyFile, consoleKeyFile);
}
public static void generateJson(string firmware, string pathkey, string firmver, string fwint, string output)
{
Keyset keyset = ExternalKeyReader.ReadKeyFile(pathkey);
StringBuilder sb = new StringBuilder();
StringWriter sw = new StringWriter(sb);
int files = Directory.GetFiles(firmware).Length;
using (JsonWriter writer = new JsonTextWriter(sw))
{
writer.Formatting = Formatting.Indented;
writer.WriteStartObject();
writer.WritePropertyName("fw_info");
writer.WriteStartObject();
writer.WritePropertyName("version");
writer.WriteValue(firmver);
writer.WritePropertyName("IsExfat");
writer.WriteValue(true);
writer.WritePropertyName("files");
writer.WriteValue(files);
writer.WriteEnd();
writer.WritePropertyName("titleids");
writer.WriteStartArray();
// escribir todos los titleid
ListTitleid(firmware, keyset, writer);
writer.WriteEndArray();
writer.WritePropertyName("programid");
writer.WriteStartObject();
Listnca(firmware, fwint, keyset, writer);
writer.WriteEndObject();
writer.WriteEnd();
}
File.WriteAllText(Path.Combine(output, fwint), sb.ToString());
}
public HandlerArgs(string[] raw_args)
{
Handler[] Handlers = new [] {
// Operation modes
new Handler(Aliases: new[] { "--get-info", "--info", "-i" }, Fn: () => OperationMode = Mode.GetInfo),
new Handler(Aliases: new[] { "--get-latest", "--latest", "-l" }, Fn: () => OperationMode = Mode.GetLatest),
new Handler(Aliases: new[] { "--help", "-h" }, Fn: () => OperationMode = Mode.Help),
// Args
new Handler(Aliases: new[] { "--cert", "-c" }, Fn: x => CertPath = x),
new Handler(Aliases: new[] { "--keyset", "-k" }, Fn: x => KeysetPath = x),
new Handler(Aliases: new[] { "--out-path", "--out", "-o" }, Fn: x => OutPath = x),
new Handler(Aliases: new[] { "--device-id", "-did" }, Fn: x => DeviceID = x),
new Handler(Aliases: new[] { "--environment", "-env" }, Fn: x => Env = x),
new Handler(Aliases: new[] { "--server", "-s" }, Fn: x => Server = x),
new Handler(Aliases: new[] { "--platform", "-p" }, Fn: x => Platform = x),
new Handler(Aliases: new[] { "--firmware-version", "-fwver" }, Fn: x => FirmwareVersion = x),
new Handler(Aliases: new[] { "--jobs", "-j" }, Fn: x => MaxJobs = Math.Min(int.Parse(x), 1)),
new Handler(Aliases: new[] { "--titles" }, Fn: x => TitleFilter = x.Split(',')),
new Handler(Aliases: new[] { "-vf" }, Fn: x => FileVerbose = x),
// Flags
new Handler(Aliases: new[] { "-v" }, Fn: () => ConsoleVerbose = true),
new Handler(Aliases: new[] { "--tencent", "-t" }, Fn: () => Tencent = true),
new Handler(Aliases: new[] { "--ignore-warnings",
"--no-confirm", "-q" }, Fn: () => IgnoreWarnings = true),
new Handler(Aliases: new[] { "--only-meta" }, Fn: () => OnlyMeta = true)
};
for (int i = 0; i < raw_args.Length; ++i)
{
var handler = Handlers.FirstOrDefault(x => x.Aliases.Contains(raw_args[i]));
if (handler is null)
{
Console.WriteLine($"Warning: unknown arg {raw_args[i]}");
}
else
{
handler.Invoke(handler.RequiresArg ? raw_args[++i] : null !);
}
}
if (OperationMode is null)
{
return;
}
CertPath = Path.GetFullPath(CertPath);
KeysetPath = Path.GetFullPath(KeysetPath);
if (!String.IsNullOrEmpty(OutPath))
{
OutPath = Path.GetFullPath(OutPath);
}
// keysets are only needed for a full download
if (OperationMode == Mode.GetLatest)
{
Keyset = ExternalKeyReader.ReadKeyFile(KeysetPath);
}
}
private static KeySet CreateKeySet()
{
var keySet = new KeySet();
// Populate the key set with all the keys in IncludedKeys.txt
using (Stream keyFile = GetResource(InputMainKeyFileName))
{
List <KeyInfo> list = KeySet.CreateKeyInfoList();
ExternalKeyReader.ReadMainKeys(keySet, keyFile, list);
}
// Recover all the RSA key parameters and write the key to the key set
RSAParameters betaNca0Params =
Rsa.RecoverParameters(BetaNca0Modulus, StandardPublicExponent, BetaNca0Exponent);
betaNca0Params.D.AsSpan().CopyTo(keySet.BetaNca0KeyAreaKey.PrivateExponent.Data);
betaNca0Params.DP.AsSpan().CopyTo(keySet.BetaNca0KeyAreaKey.Dp.Data);
betaNca0Params.DQ.AsSpan().CopyTo(keySet.BetaNca0KeyAreaKey.Dq.Data);
betaNca0Params.Exponent.AsSpan().CopyTo(keySet.BetaNca0KeyAreaKey.PublicExponent.Data);
betaNca0Params.InverseQ.AsSpan().CopyTo(keySet.BetaNca0KeyAreaKey.InverseQ.Data);
betaNca0Params.Modulus.AsSpan().CopyTo(keySet.BetaNca0KeyAreaKey.Modulus.Data);
betaNca0Params.P.AsSpan().CopyTo(keySet.BetaNca0KeyAreaKey.P.Data);
betaNca0Params.Q.AsSpan().CopyTo(keySet.BetaNca0KeyAreaKey.Q.Data);
// First populate the prod RSA keys
keySet.SetMode(KeySet.Mode.Prod);
StandardPublicExponent.CopyTo(keySet.NcaHeaderSigningKeys[0].PublicExponent.Data);
StandardPublicExponent.CopyTo(keySet.NcaHeaderSigningKeys[1].PublicExponent.Data);
NcaHdrFixedKeyModulus0Prod.CopyTo(keySet.NcaHeaderSigningKeys[0].Modulus.Data);
NcaHdrFixedKeyModulus1Prod.CopyTo(keySet.NcaHeaderSigningKeys[1].Modulus.Data);
StandardPublicExponent.CopyTo(keySet.AcidSigningKeys[0].PublicExponent.Data);
StandardPublicExponent.CopyTo(keySet.AcidSigningKeys[1].PublicExponent.Data);
AcidFixedKeyModulus0Prod.CopyTo(keySet.AcidSigningKeys[0].Modulus.Data);
AcidFixedKeyModulus1Prod.CopyTo(keySet.AcidSigningKeys[1].Modulus.Data);
StandardPublicExponent.CopyTo(keySet.Package2SigningKey.PublicExponent.Data);
Package2FixedKeyModulusProd.CopyTo(keySet.Package2SigningKey.Modulus.Data);
// Populate the dev RSA keys
keySet.SetMode(KeySet.Mode.Dev);
StandardPublicExponent.CopyTo(keySet.NcaHeaderSigningKeys[0].PublicExponent.Data);
StandardPublicExponent.CopyTo(keySet.NcaHeaderSigningKeys[1].PublicExponent.Data);
NcaHdrFixedKeyModulus0Dev.CopyTo(keySet.NcaHeaderSigningKeys[0].Modulus.Data);
NcaHdrFixedKeyModulus1Dev.CopyTo(keySet.NcaHeaderSigningKeys[1].Modulus.Data);
StandardPublicExponent.CopyTo(keySet.AcidSigningKeys[0].PublicExponent.Data);
StandardPublicExponent.CopyTo(keySet.AcidSigningKeys[1].PublicExponent.Data);
AcidFixedKeyModulus0Dev.CopyTo(keySet.AcidSigningKeys[0].Modulus.Data);
AcidFixedKeyModulus1Dev.CopyTo(keySet.AcidSigningKeys[1].Modulus.Data);
StandardPublicExponent.CopyTo(keySet.Package2SigningKey.PublicExponent.Data);
Package2FixedKeyModulusDev.CopyTo(keySet.Package2SigningKey.Modulus.Data);
return(keySet);
}
public static void TryLoadKeys()
{
if (File.Exists(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile) + "/.switch/prod.keys"))
{
Console.WriteLine($"Using {Environment.GetFolderPath(Environment.SpecialFolder.UserProfile)}/.switch/prod.keys");
ExternalKeyReader.ReadKeyFile(Keyset, Environment.GetFolderPath(Environment.SpecialFolder.UserProfile) + "/.switch/prod.keys");
}
else
{
Console.WriteLine("Couldn't load any keys!");
}
}
public bool CopyKeyset()
{
ExternalKeyReader.ReadKeyFile(HACGUIKeyset.Keyset, KeysetFile.FullName);
HACGUIKeyset.Keyset.DeriveKeys(); // derive from keyblobs
if (HACGUIKeyset.Keyset.HeaderKey.IsEmpty())
{
MessageBox.Show("It seems that you are missing some keys...\nLockpick_RCM requires that Atmosphere's sept be on the SD card to derive every key.\nPlease add it and try again.");
return(false);
}
else
{
return(true);
}
}
public FinishPage()
{
InitializeComponent();
Loaded += (_, __) =>
{
TextArea.Text += HACGUIKeyset.PrintCommonKeys(HACGUIKeyset.Keyset, true);
TextArea.Text += "--------------------------------------------------------------\n";
TextArea.Text += HACGUIKeyset.PrintCommonWithoutFriendlyKeys(HACGUIKeyset.Keyset);
TextArea.Text += "--------------------------------------------------------------\n";
TextArea.Text += ExternalKeyReader.PrintUniqueKeys(HACGUIKeyset.Keyset);
TextArea.Text += "--------------------------------------------------------------\n";
TextArea.Text += ExternalKeyReader.PrintTitleKeys(HACGUIKeyset.Keyset);
};
HACGUIKeyset.SetConsoleDirectoryAsIncomplete(PickConsolePage.ConsoleName, false);
}
private static void OpenKeyset(Context ctx)
{
string keyFileName = ctx.Options.UseDevKeys ? "dev.keys" : "prod.keys";
#if CORERT_NO_REFLECTION
string home = HomeFolder.GetFolderPath(Environment.SpecialFolder.UserProfile);
#else
string home = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
#endif
string homeKeyFile = Path.Combine(home, ".switch", keyFileName);
string homeTitleKeyFile = Path.Combine(home, ".switch", "title.keys");
string homeConsoleKeyFile = Path.Combine(home, ".switch", "console.keys");
string keyFile = ctx.Options.Keyfile;
string titleKeyFile = ctx.Options.TitleKeyFile;
string consoleKeyFile = ctx.Options.ConsoleKeyFile;
if (keyFile == null && File.Exists(homeKeyFile))
{
keyFile = homeKeyFile;
}
if (titleKeyFile == null && File.Exists(homeTitleKeyFile))
{
titleKeyFile = homeTitleKeyFile;
}
if (consoleKeyFile == null && File.Exists(homeConsoleKeyFile))
{
consoleKeyFile = homeConsoleKeyFile;
}
ctx.Keyset = ExternalKeyReader.ReadKeyFile(keyFile, titleKeyFile, consoleKeyFile, ctx.Logger, ctx.Options.UseDevKeys);
if (ctx.Options.SdSeed != null)
{
ctx.Keyset.SetSdSeed(ctx.Options.SdSeed.ToBytes());
}
if (ctx.Options.InFileType == FileType.Keygen && ctx.Options.OutDir != null)
{
string dir = ctx.Options.OutDir;
Directory.CreateDirectory(dir);
File.WriteAllText(Path.Combine(dir, keyFileName), ExternalKeyReader.PrintCommonKeys(ctx.Keyset));
File.WriteAllText(Path.Combine(dir, "console.keys"), ExternalKeyReader.PrintUniqueKeys(ctx.Keyset));
File.WriteAllText(Path.Combine(dir, "title.keys"), ExternalKeyReader.PrintTitleKeys(ctx.Keyset));
}
}
public ExceptionWindow(Exception e)
{
InitializeComponent();
if (RootWindow.Current != null) // cleanup
{
RootWindow.Current.Close();
}
TextBox.Text = e.ToString();
Task.Factory.StartNew(() => {
try
{
using (FileStream zipOut = HACGUIKeyset.GetCrashZip().Create())
{
using (ZipArchive archive = new ZipArchive(zipOut, ZipArchiveMode.Update))
{
ZipArchiveEntry prodEntry = archive.CreateEntry("prod.keys");
using (StreamWriter writer = new StreamWriter(prodEntry.Open()))
writer.Write(HACGUIKeyset.PrintCommonKeys(HACGUIKeyset.Keyset, true));
ZipArchiveEntry extraEntry = archive.CreateEntry("extra.keys");
using (StreamWriter writer = new StreamWriter(extraEntry.Open()))
writer.Write(HACGUIKeyset.PrintCommonWithoutFriendlyKeys(HACGUIKeyset.Keyset));
ZipArchiveEntry consoleEntry = archive.CreateEntry("console.keys");
using (StreamWriter writer = new StreamWriter(consoleEntry.Open()))
writer.Write(ExternalKeyReader.PrintUniqueKeys(HACGUIKeyset.Keyset));
ZipArchiveEntry titleEntry = archive.CreateEntry("title.keys");
using (StreamWriter writer = new StreamWriter(titleEntry.Open()))
writer.Write(ExternalKeyReader.PrintTitleKeys(HACGUIKeyset.Keyset));
ZipArchiveEntry exceptionEntry = archive.CreateEntry("exception.txt");
using (StreamWriter writer = new StreamWriter(exceptionEntry.Open()))
writer.Write(e.ToString());
}
}
}
catch (Exception e2)
{
TextBox.Dispatcher.Invoke(() =>
{
TextBox.Text += "Crash packer has also encountered an error...\n";
TextBox.Text += e2.ToString();
});
}
});
}
private static void OpenKeyset(Context ctx)
{
string home = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
string homeKeyFile = Path.Combine(home, ".switch", "prod.keys");
string homeDevKeyFile = Path.Combine(home, ".switch", "dev.keys");
string homeTitleKeyFile = Path.Combine(home, ".switch", "title.keys");
string homeConsoleKeyFile = Path.Combine(home, ".switch", "console.keys");
string keyFile = ctx.Options.Keyfile;
string titleKeyFile = ctx.Options.TitleKeyFile;
string consoleKeyFile = ctx.Options.ConsoleKeyFile;
if (keyFile == null && File.Exists(homeKeyFile))
{
keyFile = homeKeyFile;
}
if (titleKeyFile == null && File.Exists(homeTitleKeyFile))
{
titleKeyFile = homeTitleKeyFile;
}
if (consoleKeyFile == null && File.Exists(homeConsoleKeyFile))
{
consoleKeyFile = homeConsoleKeyFile;
}
ctx.Keyset = ExternalKeyReader.ReadKeyFile(keyFile, titleKeyFile, consoleKeyFile, ctx.Logger);
if (ctx.Options.SdSeed != null)
{
ctx.Keyset.SetSdSeed(ctx.Options.SdSeed.ToBytes());
}
if (File.Exists(homeDevKeyFile))
{
ctx.DevKeyset = ExternalKeyReader.ReadKeyFile(homeDevKeyFile, titleKeyFile, consoleKeyFile, ctx.Logger, true);
if (ctx.Options.SdSeed != null)
{
ctx.DevKeyset.SetSdSeed(ctx.Options.SdSeed.ToBytes());
}
}
}
public void ReloadKeySet()
{
KeySet ??= KeySet.CreateDefaultKeySet();
string keyFile = null;
string titleKeyFile = null;
string consoleKeyFile = null;
if (AppDataManager.Mode == AppDataManager.LaunchMode.UserProfile)
{
LoadSetAtPath(AppDataManager.KeysDirPathUser);
}
LoadSetAtPath(AppDataManager.KeysDirPath);
void LoadSetAtPath(string basePath)
{
string localKeyFile = Path.Combine(basePath, "prod.keys");
string localTitleKeyFile = Path.Combine(basePath, "title.keys");
string localConsoleKeyFile = Path.Combine(basePath, "console.keys");
if (File.Exists(localKeyFile))
{
keyFile = localKeyFile;
}
if (File.Exists(localTitleKeyFile))
{
titleKeyFile = localTitleKeyFile;
}
if (File.Exists(localConsoleKeyFile))
{
consoleKeyFile = localConsoleKeyFile;
}
}
ExternalKeyReader.ReadKeyFile(KeySet, keyFile, titleKeyFile, consoleKeyFile, null);
}
private void ReloadKeySet()
{
string keyFile = null;
string titleKeyFile = null;
string consoleKeyFile = null;
if (!AppDataManager.IsCustomBasePath)
{
LoadSetAtPath(AppDataManager.KeysDirPathAlt);
}
LoadSetAtPath(AppDataManager.KeysDirPath);
void LoadSetAtPath(string basePath)
{
string localKeyFile = Path.Combine(basePath, "prod.keys");
string localTitleKeyFile = Path.Combine(basePath, "title.keys");
string localConsoleKeyFile = Path.Combine(basePath, "console.keys");
if (File.Exists(localKeyFile))
{
keyFile = localKeyFile;
}
if (File.Exists(localTitleKeyFile))
{
titleKeyFile = localTitleKeyFile;
}
if (File.Exists(localConsoleKeyFile))
{
consoleKeyFile = localConsoleKeyFile;
}
}
KeySet = ExternalKeyReader.ReadKeyFile(keyFile, titleKeyFile, consoleKeyFile);
}
public override Task CreateTask()
{
return(new Task(() =>
{
Stream prodKeys = HACGUIKeyset.ProductionKeysFileInfo.Create();
prodKeys.WriteString(HACGUIKeyset.PrintCommonKeys(HACGUIKeyset.Keyset, true));
Stream extraKeys = HACGUIKeyset.ExtraKeysFileInfo.Create();
extraKeys.WriteString(HACGUIKeyset.PrintCommonWithoutFriendlyKeys(HACGUIKeyset.Keyset));
Stream consoleKeys = HACGUIKeyset.ConsoleKeysFileInfo.Create();
consoleKeys.WriteString(ExternalKeyReader.PrintUniqueKeys(HACGUIKeyset.Keyset));
if (ConsoleName != null)
{
Stream specificConsoleKeys = HACGUIKeyset.GetConsoleKeysFileInfoByName(ConsoleName).Create();
specificConsoleKeys.WriteString(ExternalKeyReader.PrintUniqueKeys(HACGUIKeyset.Keyset));
specificConsoleKeys.Close();
}
Stream titleKeys = HACGUIKeyset.TitleKeysFileInfo.Create();
titleKeys.WriteString(ExternalKeyReader.PrintTitleKeys(HACGUIKeyset.Keyset));
prodKeys.Close();
extraKeys.Close();
consoleKeys.Close();
titleKeys.Close();
}));
}
public MainPage()
{
InitializeComponent();
Loaded += (_, __) =>
{
void rcmRefresh(bool b)
{
foreach (MenuItem item in
RCMContextMenu.Items.Cast <MenuItem>().Where(i => i.Tag as string == "RequiresRCM"))
{
item.IsEnabled = b;
}
};
rcmRefresh(InjectService.LibusbKInstalled);
void nandRefresh(bool b)
{
foreach (MenuItem item in
NANDContextMenu.Items.Cast <MenuItem>().Where(i => i.Tag as string == "RequiresNAND"))
{
item.IsEnabled = b;
}
};
nandRefresh(false);
InjectService.DeviceInserted += () =>
{
if (InjectService.LibusbKInstalled)
{
Dispatcher.Invoke(() => rcmRefresh(true));
}
};
InjectService.DeviceRemoved += () =>
{
Dispatcher.Invoke(() => rcmRefresh(false));
};
NANDService.OnNANDPluggedIn += () =>
{
Dispatcher.Invoke(() => nandRefresh(true));
};
NANDService.OnNANDRemoved += () =>
{
Dispatcher.Invoke(() => nandRefresh(false));
};
SDService.OnSDPluggedIn += (effectiveRoot) =>
{
DirectoryInfo root = SDService.SDRoot;
DirectoryInfo switchDir = root.GetDirectory("switch");
if (switchDir.Exists)
{
FileInfo prodKeysInfo = switchDir.GetFile("prod.keys");
if (prodKeysInfo.Exists)
{
try
{
ExternalKeyReader.ReadKeyFile(HACGUIKeyset.Keyset, prodKeysInfo.FullName);
new SaveKeysetTask(null).CreateTask().RunSynchronously();
}
catch (Exception e)
{
MessageBox.Show($"An error occured when attempting to import keys from SD card. It could be corrupted.\nError: {e.Message}");
}
}
}
};
// init this first as other pages may request tasks on init
TaskManagerView = new TaskManagerPage();
TaskManagerFrame.Content = TaskManagerView;
StatusService.Bar = StatusBar;
StatusService.CurrentTaskBlock = CurrentTaskBlock;
CurrentTaskBlock.Background = StatusBar.Background;
TaskManagerView.Queue.Submit(new RunTask("Opening/Deriving keys...", new Task(() => HACGUIKeyset.Keyset.LoadAll())));
DeviceService.Start();
TitleManagerView = new MainTitleManagerPage();
TitleManagerFrame.Content = TitleManagerView;
SaveManagerView = new SaveManagerPage(0);
SaveManagerFrame.Content = SaveManagerView;
StatusService.Start();
if (Native.IsAdministrator)
{
AdminButton.IsEnabled = false;
}
};
}
void Start(string keys, string fwPath, bool noExfat, bool verbose, bool showNcaIndex, bool fixHashes)
{
Config.keyset = ExternalKeyReader.ReadKeyFile(keys);
Config.fwPath = fwPath;
Config.noExfat = noExfat;
Config.normalBisId = (noExfat) ? "0100000000000819" : "010000000000081B";
Config.safeBisId = (noExfat) ? "010000000000081A" : "010000000000081C";
Config.verbose = verbose;
Config.fixHashes = fixHashes;
int convertCount = 0;
foreach (var foldername in Directory.GetDirectories(fwPath, "*.nca"))
{
convertCount++;
File.Move($"{foldername}/00", $"{fwPath}/temp");
Directory.Delete(foldername);
File.Move($"{fwPath}/temp", foldername);
}
if (convertCount > 0)
{
Console.WriteLine($"Converted folder ncas to files (count: {convertCount})");
}
Console.WriteLine("Indexing nca files...");
NcaIndexer ncaIndex = new NcaIndexer();
VersionExtractor versionExtractor = new VersionExtractor(ncaIndex.FindNca("0100000000000809", NcaContentType.Meta));
string destFolder = $"NX-{versionExtractor.Version}";
if (!noExfat)
{
destFolder += "_exFAT";
}
if (showNcaIndex)
{
ShowNcaIndex(ref ncaIndex, destFolder);
return;
}
Console.WriteLine("\nEmmcHaccGen will now generate firmware files using the following settings:\n" +
$"fw: {versionExtractor.Version}\n" +
$"Exfat Support: {!noExfat}\n" +
$"Key path: {keys}\n" +
$"Destination folder: {destFolder}\n");
if (verbose)
{
Console.WriteLine($"BisIds:\nNormal: {Config.normalBisId}\nSafe: {Config.safeBisId}\n");
}
// Folder creation
Console.WriteLine("\nCreating folders..");
if (Directory.Exists(destFolder))
{
Console.Write("Destenation folder already exists. Delete the old folder?\nY/N: ");
string input = Console.ReadLine();
if (input[0].ToString().ToLower() != "y")
{
return;
}
Console.WriteLine($"Deleting {destFolder}");
Directory.Delete(destFolder, true);
}
foreach (string folder in FOLDERSTRUCTURE)
{
Directory.CreateDirectory($"{destFolder}{folder}");
}
// Bis creation
Console.WriteLine("\nGenerating bis..");
BisAssembler bisAssembler = new BisAssembler(ref ncaIndex, destFolder);
BisFileAssembler bisFileAssembler = new BisFileAssembler($"{versionExtractor.Version}{((!noExfat) ? "_exFAT" : "")}", ref bisAssembler, $"{destFolder}/boot.bis");
// Copy fw files
Console.WriteLine("\nCopying files...");
foreach (var file in Directory.EnumerateFiles(fwPath))
{
File.Copy(file, $"{destFolder}/SYSTEM/Contents/registered/{file.Split(new char[] { '/', '\\' }).Last().Replace(".cnmt.nca ", ".nca ")}", true);
}
// Archive bit setting
Console.WriteLine("\nSetting archive bits..");
SetArchiveRecursively($"{destFolder}/SYSTEM");
SetArchiveRecursively($"{destFolder}/USER");
//Imkv generation
Console.WriteLine("\nGenerating imkvdb..");
Imkv imkvdb = new Imkv(ref ncaIndex);
if (verbose)
{
imkvdb.DumpToFile($"{destFolder}/data.arc");
}
File.Copy("save.stub", $"{destFolder}/SYSTEM/save/8000000000000120", true);
using (IStorage outfile = new LocalStorage($"{destFolder}/SYSTEM/save/8000000000000120", FileAccess.ReadWrite))
{
var save = new SaveDataFileSystem(Config.keyset, outfile, IntegrityCheckLevel.ErrorOnInvalid, true);
save.OpenFile(out IFile file, new U8Span("/meta/imkvdb.arc"), OpenMode.AllowAppend | OpenMode.ReadWrite);
using (file)
{
file.Write(0, imkvdb.bytes.ToArray(), WriteOption.Flush).ThrowIfFailure();
}
save.Commit(Config.keyset).ThrowIfFailure();
}
Console.WriteLine($"Wrote save with an imvkdb size of 0x{imkvdb.bytes.Count:X4}");
}
private static void ProcessKeygen(Context ctx)
{
Console.WriteLine(ExternalKeyReader.PrintCommonKeys(ctx.Keyset));
}
private static void OpenKeySet(Context ctx)
{
#if CORERT_NO_REFLECTION
string home = HomeFolder.GetFolderPath(Environment.SpecialFolder.UserProfile);
#else
string home = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
#endif
string homeTitleKeyFile = Path.Combine(home, ".switch", "title.keys");
string homeConsoleKeyFile = Path.Combine(home, ".switch", "console.keys");
string prodKeyFile = Path.Combine(home, ".switch", "prod.keys");
string devKeyFile = Path.Combine(home, ".switch", "dev.keys");
string titleKeyFile = ctx.Options.TitleKeyFile;
string consoleKeyFile = ctx.Options.ConsoleKeyFile;
// Check if the files from the command line exist
if (titleKeyFile != null && !File.Exists(titleKeyFile))
{
titleKeyFile = null;
}
if (consoleKeyFile != null && !File.Exists(consoleKeyFile))
{
consoleKeyFile = null;
}
if (!File.Exists(prodKeyFile))
{
prodKeyFile = null;
}
if (!File.Exists(devKeyFile))
{
devKeyFile = null;
}
// Check the home directory if no existing key files were specified
if (consoleKeyFile == null && File.Exists(homeConsoleKeyFile))
{
consoleKeyFile = homeConsoleKeyFile;
}
if (titleKeyFile == null && File.Exists(homeTitleKeyFile))
{
titleKeyFile = homeTitleKeyFile;
}
var keySet = KeySet.CreateDefaultKeySet();
// If the user specifies a key file then only load that file into the mode they specified,
// otherwise load both prod.keys and dev.keys.
// Todo: Should we add a way that both dev-only key files and mixed prod/dev key files
// can both be loaded when specifying a key file in dev mode?
if (ctx.Options.Keyfile != null && File.Exists(ctx.Options.Keyfile))
{
keySet.SetMode(ctx.Options.KeyMode);
ExternalKeyReader.ReadKeyFile(keySet, ctx.Options.Keyfile, titleKeyFile, consoleKeyFile, ctx.Logger);
}
else
{
ExternalKeyReader.ReadKeyFile(keySet, prodKeyFile, devKeyFile, titleKeyFile, consoleKeyFile, ctx.Logger);
}
keySet.SetMode(ctx.Options.KeyMode);
if (ctx.Options.SdSeed != null)
{
keySet.SetSdSeed(ctx.Options.SdSeed.ToBytes());
}
ctx.KeySet = keySet;
}
static void Main(string[] args)
{
if (args.Length != 1)
{
Console.WriteLine("Pass the path to PRODINFO as the only argument");
return;
}
FileInfo prodinfoPath = new FileInfo(args[0]);
if (!prodinfoPath.Exists)
{
Console.WriteLine($"Provided path \"{prodinfoPath.FullName}\" doesn't exist.");
return;
}
if (OutputPfxInfo.Exists)
{
Console.WriteLine($"Output file {OutputPfxInfo.Name} already exists.");
return;
}
Keyset k;
if (GlobalProdSwitchKeysInfo.Exists)
{
k = ExternalKeyReader.ReadKeyFile(GlobalProdSwitchKeysInfo.FullName);
}
else if (LocalProdSwitchKeysInfo.Exists)
{
k = ExternalKeyReader.ReadKeyFile(LocalProdSwitchKeysInfo.FullName);
}
else
{
Console.WriteLine("Keys couldn't be found. Add to ~/.switch or working directory.");
return;
}
k.DeriveKeys();
if (k.SslRsaKek.IsEmpty())
{
Console.WriteLine("You are missing SslRsaKek in your keys file.");
return;
}
Calibration cal0;
byte[] certBytes;
using (Stream prodinfoFile = prodinfoPath.OpenRead())
{
prodinfoFile.Seek(0, SeekOrigin.Begin);
cal0 = new Calibration(prodinfoFile);
prodinfoFile.Seek(0x0AD0, SeekOrigin.Begin); // seek to certificate length
byte[] buffer = new byte[0x4];
prodinfoFile.Read(buffer, 0, buffer.Length); // read cert length
uint certLength = BitConverter.ToUInt32(buffer, 0);
certBytes = new byte[certLength];
prodinfoFile.Seek(0x0AE0, SeekOrigin.Begin); // seek to cert (should be redundant?)
prodinfoFile.Read(certBytes, 0, (int)certLength); // read actual cert
}
// extract enc private modulus
byte[] counter = cal0.SslExtKey.Take(0x10).ToArray();
byte[] privateModulus = cal0.SslExtKey.Skip(0x10).ToArray();
// decrypt private modulus
new Aes128CtrTransform(k.SslRsaKek, counter).TransformBlock(privateModulus);
// import raw cert
var certificate = new X509CertificateParser().ReadCertificate(certBytes);
// import private modulus
var privateParameter = certificate.RecoverPrivateParameter(privateModulus);
// build PFX and add cert
var store = new Pkcs12Store();
var certEntry = new X509CertificateEntry(certificate);
store.SetCertificateEntry(certificate.SubjectDN.ToString(), certEntry);
// add private key params to PFX
AsymmetricKeyEntry privateKeyEntry = new AsymmetricKeyEntry(privateParameter);
store.SetKeyEntry($"{certificate.SubjectDN}_key", privateKeyEntry, new[] { certEntry });
// output PFX with password
using (Stream pfxStream = OutputPfxInfo.Create())
store.Save(pfxStream, "switch".ToCharArray(), new SecureRandom());
Console.WriteLine($"Wrote to {OutputPfxInfo.FullName}");
}
