private static bool DownloadLicense(string filePath)
{
string str = CoreProtector.\u200E(Engine.Instance.Settings.URL_LicenseRoot, CoreProtector.\u202A(filePath));
bool flag1;
try
{
label_2:
int num1 = 741791741;
while (true)
{
int num2 = 219656479;
uint num3;
switch ((num3 = (uint)(num1 ^ num2)) % 4U)
{
case 1:
num1 = (int)num3 * -288851835 ^ -1041695750;
continue;
case 2:
CoreUtils.DeleteFile(filePath);
num1 = (int)num3 * -776074535 ^ 496689884;
continue;
case 3:
goto label_2;
default:
goto label_6;
}
}
label_6:
WebClient webClient = CoreProtector.\u200F();
try
{
CoreProtector.\u200B(webClient, str, filePath);
}
finally
{
if (webClient != null)
{
label_9:
int num2 = 1473216978;
while (true)
{
int num3 = 219656479;
uint num4;
switch ((num4 = (uint)(num2 ^ num3)) % 3U)
{
case 1:
CoreProtector.\u202E((IDisposable)webClient);
num2 = (int)num4 * 1412138296 ^ -1998643347;
continue;
case 2:
goto label_9;
default:
goto label_12;
}
}
}
label_12 :;
}
bool flag2 = CoreProtector.\u206F(filePath);
label_14:
int num5 = 837304732;
while (true)
{
int num2 = 219656479;
uint num3;
switch ((num3 = (uint)(num5 ^ num2)) % 6U)
{
case 0:
num5 = (int)num3 * -574731303 ^ 1629286341;
continue;
case 2:
goto label_17;
case 3:
num5 = 1877564888;
continue;
case 4:
goto label_14;
case 5:
int num4 = !flag2 ? -730607775 : (num4 = -1875931294);
int num6 = (int)num3 * -2032165427;
num5 = num4 ^ num6;
continue;
default:
goto label_39;
}
}
label_17:
flag1 = true;
goto label_43;
}
catch (WebException ex)
{
label_21:
int num1 = 433893317;
while (true)
{
int num2 = 219656479;
uint num3;
bool flag2;
bool flag3;
switch ((num3 = (uint)(num1 ^ num2)) % 13U)
{
case 0:
num1 = (int)num3 * 1959570934 ^ -951456377;
continue;
case 2:
int num4 = !flag3 ? 593565308 : (num4 = 1691789927);
int num5 = (int)num3 * 1500850347;
num1 = num4 ^ num5;
continue;
case 3:
num1 = (int)num3 * 500330623 ^ -1631470307;
continue;
case 4:
goto label_21;
case 5:
flag2 = CoreProtector.\u200E(CoreProtector.\u200D(CoreProtector.\u202E((Exception)ex)), \u003CModule\u003E.\u200E <string>(2297098700U));
num1 = 138232334;
continue;
case 6:
CoreProtector.\u202A(CoreProtector.log, (object)ex);
num1 = 1629987817;
continue;
case 7:
goto label_30;
case 8:
int num6 = flag2 ? 160576981 : (num6 = 1673079884);
int num7 = (int)num3 * 47773776;
num1 = num6 ^ num7;
continue;
case 9:
goto label_31;
case 10:
num1 = (int)num3 * -779694 ^ -1254414192;
continue;
case 11:
num1 = (int)num3 * 1838064157 ^ 727019188;
continue;
case 12:
flag3 = CoreProtector.\u200E(CoreProtector.\u202E((Exception)ex), \u003CModule\u003E.\u202A <string>(4196737569U));
num1 = (int)num3 * -903917125 ^ 1027093353;
continue;
default:
goto label_39;
}
}
label_30:
CoreProtector.\u200D(CoreProtector.log, \u003CModule\u003E.\u202A <string>(3304582831U), (object)str);
flag1 = false;
goto label_43;
label_31:
CoreProtector.\u200D(CoreProtector.log, \u003CModule\u003E.\u206A <string>(4179376133U), (object)str);
flag1 = false;
goto label_43;
}
catch (Exception ex)
{
label_35:
int num1 = 1008511950;
while (true)
{
int num2 = 219656479;
uint num3;
switch ((num3 = (uint)(num1 ^ num2)) % 3U)
{
case 0:
goto label_35;
case 1:
CoreProtector.\u202A(CoreProtector.log, (object)ex);
num1 = (int)num3 * -115367055 ^ 626097601;
continue;
default:
goto label_38;
}
}
label_38:
throw ex;
}
label_39:
flag1 = false;
label_40:
int num8 = 666352417;
while (true)
{
int num1 = 219656479;
uint num2;
switch ((num2 = (uint)(num8 ^ num1)) % 3U)
{
case 0:
goto label_40;
case 1:
num8 = (int)num2 * 1060848116 ^ -804315309;
continue;
default:
goto label_43;
}
}
label_43:
return(flag1);
}
internal static void ExportLicense(string macAddress)
{
label_1:
int num1 = 1923356461;
while (true)
{
int num2 = 2050214009;
uint num3;
License license;
string licenseRoot;
string str;
switch ((num3 = (uint)(num1 ^ num2)) % 14U)
{
case 0:
license.Licensee = CoreProtector.\u200F();
num1 = (int)num3 * -1537389269 ^ 930953215;
continue;
case 1:
licenseRoot = Resources.LicenseRoot;
CoreProtector.\u200D(licenseRoot, str);
int num4 = !CoreProtector.\u202C(licenseRoot) ? 412641103 : (num4 = 1218056561);
int num5 = (int)num3 * -745668599;
num1 = num4 ^ num5;
continue;
case 2:
license.DateRequested = DateTime.Now;
num1 = (int)num3 * -863090512 ^ 153358108;
continue;
case 3:
license = new License();
num1 = 313527243;
continue;
case 4:
license.Node = macAddress;
num1 = (int)num3 * 1793480647 ^ 1795880634;
continue;
case 5:
license.DateExpires = CoreProtector.\u200E(CoreProtector.COMPILE_DATE).AddDays(30.0);
num1 = (int)num3 * -1200663270 ^ -683511489;
continue;
case 6:
goto label_1;
case 7:
num1 = (int)num3 * -1173507156 ^ 682285796;
continue;
case 8:
license.MachineName = CoreProtector.\u202E();
num1 = (int)num3 * 924916207 ^ -1157671823;
continue;
case 9:
num1 = (int)num3 * -524718652 ^ 25558546;
continue;
case 10:
goto label_3;
case 11:
LicenseHelper.Save(license, Path.Combine(Engine.Instance.Settings.LicenseRoot, license.FileName));
num1 = (int)num3 * 431591654 ^ -1277521901;
continue;
case 12:
str = CoreProtector.\u200E(macAddress, \u003CModule\u003E.\u202A <string>(1772799200U));
num1 = (int)num3 * 738438175 ^ 832264366;
continue;
case 13:
CoreProtector.\u200B(licenseRoot);
num1 = (int)num3 * -994001036 ^ 2063126318;
continue;
default:
goto label_16;
}
}
label_16:
return;
label_3 :;
}
