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 :; }