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这期内容当中小编将会给大家带来有关利用C#怎么获取硬盘和CPU信息,文章内容丰富且以专业的角度为大家分析和叙述,阅读完这篇文章希望大家可以有所收获。
成都创新互联公司凭借专业的设计团队扎实的技术支持、优质高效的服务意识和丰厚的资源优势,提供专业的网站策划、做网站、成都网站设计、网站优化、软件开发、网站改版等服务,在成都十年的网站建设设计经验,为成都千余家中小型企业策划设计了网站。第一步:程序获得运行机的标示:硬盘号,CPU信息
//获取硬盘号 private string GetDiskID() { try { //获取硬盘ID String HDid = ""; ManagementClass mc = new ManagementClass("Win32_DiskDrive"); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { HDid = (string)mo.Properties["Model"].Value; } moc = null; mc = null; return HDid; } catch { return ""; } finally { } } //获取CPU信息 private string GetCpuInfo() { try { string cpuInfo = "";//cpu序列号 ManagementClass cimobject = new ManagementClass("Win32_Processor"); ManagementObjectCollection moc = cimobject.GetInstances(); foreach (ManagementObject mo in moc) { cpuInfo = mo.Properties["ProcessorId"].Value.ToString(); } return cpuInfo; } catch { this.senRegeditID.Enabled = false; this.GetId.Enabled = true; } return ""; }
//加密 static public string Encrypt(string PlainText) { string KEY_64 = "dafei250"; string IV_64 = "DAFEI500"; byte[] byKey = System.Text.ASCIIEncoding.ASCII.GetBytes(KEY_64); byte[] byIV = System.Text.ASCIIEncoding.ASCII.GetBytes(IV_64); DESCryptoServiceProvider cryptoProvider = new DESCryptoServiceProvider(); int i = cryptoProvider.KeySize; MemoryStream ms = new MemoryStream(); CryptoStream cst = new CryptoStream(ms, cryptoProvider.CreateEncryptor(byKey, byIV), CryptoStreamMode.Write); StreamWriter sw = new StreamWriter(cst); sw.Write(PlainText); sw.Flush(); cst.FlushFinalBlock(); sw.Flush(); return Convert.ToBase64String(ms.GetBuffer(), 0, (int)ms.Length); }
//解密 public static string Decrypt(string CypherText) { string KEY_64 = "haeren55"; //必须是8个字符(64Bit) string IV_64 = "HAEREN55"; //必须8个字符(64Bit) try { byte[] byKey = System.Text.ASCIIEncoding.ASCII.GetBytes(KEY_64); byte[] byIV = System.Text.ASCIIEncoding.ASCII.GetBytes(IV_64); byte[] byEnc; try { byEnc = Convert.FromBase64String(CypherText); } catch { return null; } DESCryptoServiceProvider cryptoProvider = new DESCryptoServiceProvider(); MemoryStream ms = new MemoryStream(byEnc); CryptoStream cst = new CryptoStream(ms, cryptoProvider.CreateDecryptor(byKey, byIV), CryptoStreamMode.Read); StreamReader sr = new StreamReader(cst); return sr.ReadToEnd(); } catch { return "无法解密!"; } }
上述就是小编为大家分享的利用C#怎么获取硬盘和CPU信息了,如果刚好有类似的疑惑,不妨参照上述分析进行理解。如果想知道更多相关知识,欢迎关注创新互联行业资讯频道。