public static void Decrypt() { DeadLine = DateTime.MinValue; IsRegister = false; string str = ""; string strIniPath = System.IO.Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "LBTSR.ini"); if (!File.Exists(strIniPath)) { IsRegister = false; return; } else { IniClass ini = new IniClass(strIniPath); str = ini.ReadValue("TSR", "value"); if (str == "" || str == null) { IsRegister = false; return; } } string strDiskID = GetDiskID();//硬盘ID //string strKey = "lin123ru456bin"; //string strDesKey = strKey + strDiskID; try { string strDecrypt = DecryptAes(str, "linrubin" + strDiskID); string[] strSplits = strDecrypt.Split(';'); foreach (string strSplit in strSplits) { if (strSplit.Contains("=")) { string[] strKeyValues = strSplit.Split('='); if (strKeyValues.Length == 2) { string key = strKeyValues[0]; string value = strKeyValues[1]; if (key.Equals("Register")) { if (value.Equals("1")) { IsRegister = true; } } else if (key.Equals("DeadLine")) { DateTime.TryParse(value, out DeadLine); } else if (key.Equals("ProductType")) { int.TryParse(value, out ProductType); } else if (key.Equals("RegisterInfoJson")) { RegisterInfoJson = value; } } } } } catch (Exception ex) { } }