private static string Print(this LibHac.Boot.Package1 package1)
{
int colLen = 36;
var sb = new StringBuilder();
sb.AppendLine();
if (package1.IsMariko)
{
sb.AppendLine("Mariko OEM Header:");
PrintItem(sb, colLen, " Signature:", package1.MarikoOemHeader.RsaSig.ToArray());
PrintItem(sb, colLen, " Random Salt:", package1.MarikoOemHeader.Salt.ToArray());
PrintItem(sb, colLen, " OEM Bootloader Hash:", package1.MarikoOemHeader.Hash.ToArray());
PrintItem(sb, colLen, " OEM Bootloader Version:", $"{package1.MarikoOemHeader.Version:x2}");
PrintItem(sb, colLen, " OEM Bootloader Size:", $"{package1.MarikoOemHeader.Size:x8}");
PrintItem(sb, colLen, " OEM Bootloader Load Address:", $"{package1.MarikoOemHeader.LoadAddress:x8}");
PrintItem(sb, colLen, " OEM Bootloader Entrypoint:", $"{package1.MarikoOemHeader.EntryPoint:x8}");
}
sb.AppendLine("Package1 Metadata:");
PrintItem(sb, colLen, " Build Date:", package1.MetaData.BuildDate.ToString());
PrintItem(sb, colLen, " Package1ldr Hash:", SpanHelpers.AsReadOnlyByteSpan(in package1.MetaData.LoaderHash).ToArray());
PrintItem(sb, colLen, " Secure Monitor Hash:", SpanHelpers.AsReadOnlyByteSpan(in package1.MetaData.SecureMonitorHash).ToArray());
PrintItem(sb, colLen, " NX Bootloader Hash:", SpanHelpers.AsReadOnlyByteSpan(in package1.MetaData.BootloaderHash).ToArray());
PrintItem(sb, colLen, " Version:", $"{package1.MetaData.Version:x2}");
if (!package1.IsMariko && package1.IsModern)
{
PrintItem(sb, colLen, " PK11 MAC:", package1.Pk11Mac);
}
if (package1.IsDecrypted)
{
sb.AppendLine("PK11:");
if (!package1.IsMariko)
{
PrintItem(sb, colLen, " Key Revision:", $"{package1.KeyRevision:x2} ({Utilities.GetKeyRevisionSummary(package1.KeyRevision)})");
}
PrintItem(sb, colLen, " PK11 Size:", $"{package1.Pk11Size:x8}");
PrintItem(sb, colLen, " Warmboot.bin Size:", $"{package1.GetSectionSize(Package1Section.WarmBoot):x8}");
PrintItem(sb, colLen, " NX_Bootloader.bin Size:", $"{package1.GetSectionSize(Package1Section.Bootloader):x8}");
PrintItem(sb, colLen, " Secure_Monitor.bin Size:", $"{package1.GetSectionSize(Package1Section.SecureMonitor):x8}");
}
return(sb.ToString());
}
public static void ProcessPk11(Context ctx)
{
using (var file = new LocalStorage(ctx.Options.InFile, FileAccess.Read))
{
var package1 = new LibHac.Boot.Package1();
package1.Initialize(ctx.KeySet, file).ThrowIfFailure();
ctx.Logger.LogMessage(package1.Print());
string outDir = ctx.Options.OutDir;
if (package1.IsDecrypted && outDir != null)
{
Directory.CreateDirectory(outDir);
IStorage decryptedStorage = package1.OpenDecryptedPackage1Storage();
WriteFile(decryptedStorage, "Decrypted.bin");
WriteFile(package1.OpenWarmBootStorage(), "Warmboot.bin");
WriteFile(package1.OpenNxBootloaderStorage(), "NX_Bootloader.bin");
WriteFile(package1.OpenSecureMonitorStorage(), "Secure_Monitor.bin");
if (package1.IsMariko)
{
WriteFile(package1.OpenDecryptedWarmBootStorage(), "Warmboot_Decrypted.bin");
var marikoOemLoader = new SubStorage(decryptedStorage, Unsafe.SizeOf <Package1MarikoOemHeader>(),
package1.MarikoOemHeader.Size);
WriteFile(marikoOemLoader, "Mariko_OEM_Bootloader.bin");
}
}
void WriteFile(IStorage storage, string filename)
{
string path = Path.Combine(outDir, filename);
ctx.Logger.LogMessage($"Writing {path}...");
storage.WriteAllBytes(path, ctx.Logger);
}
}
}