C# .net获取电脑IP和MAC

C# .net获取电脑IP和MAC C# .net获取电脑IP和MAC ///

/// 取得用户客户端IP(穿过代理服务器取远程用户真实IP地址) ///

public static string GetClientIP() { //如果使用代理，获取真实IP string userip = string.Empty; if (HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"] != "") { userip = HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"]; } else { userip = HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"]; } if (userip == null || userip == "") { userip = HttpContext.Current.Request.UserHostAddress; } return userip; //HttpRequest Request = HttpContext.Current.Request; //try //{ // if (HttpContext.Current.Request.ServerVariables["HTTP_VIA"] != null) // { // return HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"].ToString(); // } // else // { // return HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"].ToString(); // } //} //catch { return "127.0.0.1"; } } //获取mac地址 public static string GetCustomerMac() { string IP = GetClientIP(); string dirResults = ""; ProcessStartInfo psi = new ProcessStartInfo(); Process proc = new Process(); psi.FileName = "nbtstat"; psi.RedirectStandardInput = false; psi.RedirectStandardOutput = true; psi.Arguments = "-a " + IP; psi.UseShellExecute = false; proc = Process.Start(psi); dirResults = proc.StandardOutput.ReadToEnd(); proc.WaitForExit(); //匹配mac地址 Match m = Regex.Match(dirResults, "\\w+\\-\\w+\\-\\w+\\-\\w+\\-\\w+\\-\\w\\w"); //若匹配成功则返回mac，否则返回找不到主机信息 if (m.ToString() != "") { return m.ToString(); } else { return "找不到主机信息"; } }