private static int DoDecrypt()
{
Logger.WriteLog("========== hadesFirm Firmware Decrypter ==========\n", false);
Logger.WriteLog("Decrypting file " + CmdLine.file + "...", false);
CmdLine.CreateProgressbar();
if (CmdLine.file.EndsWith(".enc2"))
{
Crypto.SetDecryptKey(CmdLine.region, CmdLine.model, CmdLine.version);
}
else if (CmdLine.file.EndsWith(".enc4"))
{
Crypto.SetDecryptKey(CmdLine.version, CmdLine.logicValue);
}
if (Crypto.Decrypt(CmdLine.file, Path.GetFileNameWithoutExtension(CmdLine.file), false) != 0)
{
Logger.WriteLog("\nError decrypting file", false);
Logger.WriteLog("Please make sure the filename is not modified and verify the version / logicValue argument", false);
File.Delete(Path.GetFileNameWithoutExtension(CmdLine.file));
return(3);
}
Logger.WriteLog("\nDecrypting successful", false);
return(0);
}
private static int DoDownload()
{
Logger.WriteLog("========== hadesFirm Firmware Downloader ==========\n", false);
Command.Firmware fw;
if (string.IsNullOrEmpty(CmdLine.version))
{
fw = Command.UpdateCheckAuto(CmdLine.model, CmdLine.region, CmdLine.binary);
if (fw.FetchAttempts == 0)
{
return(5);
}
}
else
{
fw = Command.UpdateCheck(CmdLine.model, CmdLine.region, CmdLine.version, CmdLine.binary, false);
}
if (fw.Version == null)
{
return(2);
}
string str = Path.Combine(CmdLine.folder, fw.Filename);
Logger.WriteLog("Downloading...\n", false);
CmdLine.CreateProgressbar();
int num1;
do
{
Utility.ReconnectCmdLine();
Utility.ReconnectDownload = false;
num1 = Command.Download(fw.Path, fw.Filename, fw.Version, fw.Region, fw.Model_Type, str, fw.Size, false);
}while (Utility.ReconnectDownload);
if (num1 != 200 && num1 != 206)
{
Logger.WriteLog("Error: " + (object)num1, false);
return(4);
}
if (CmdLine.autodecrypt)
{
if (str.EndsWith(".enc2"))
{
Crypto.SetDecryptKey(fw.Region, fw.Model, fw.Version);
}
else if (str.EndsWith(".enc4"))
{
if (fw.BinaryNature == 1)
{
Crypto.SetDecryptKey(fw.Version, fw.LogicValueFactory);
}
else
{
Crypto.SetDecryptKey(fw.Version, fw.LogicValueHome);
}
}
Logger.WriteLog("\nDecrypting...\n", false);
CmdLine.CreateProgressbar();
CmdLine.fwdest = Path.Combine(Path.GetDirectoryName(str), Path.GetFileNameWithoutExtension(fw.Filename));
int num2 = Crypto.Decrypt(str, CmdLine.fwdest, false);
File.Delete(str);
if (num2 != 0)
{
File.Delete(CmdLine.fwdest);
return(3);
}
}
if (!string.IsNullOrEmpty(CmdLine.metafile))
{
CmdLine.SaveMeta(fw);
}
Logger.WriteLog("\nFinished", false);
return(0);
}
