根据计算机硬件码生成注册码代码,C#代码库,德仔网

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【C#】根据计算机硬件码生成注册码
作者:Alex / 发布于2016/5/26/ 908
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Management;//需要在项目中添加System.Management引用
namespace UTCommon
{
  public  class LianseeReg
    { /// <summary>
        /// 取得设备硬盘的卷标号
        /// </summary>
        /// <returns></returns>
        public string GetDiskVolumeSerialNumber()
        {
            ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration");
            ManagementObject disk = new ManagementObject("win32_logicaldisk.deviceid=\"c:\"");
            disk.Get();
            return disk.GetPropertyValue("VolumeSerialNumber").ToString();
        }
        /// <summary>
        /// 获得CPU的序列号
        /// </summary>
        /// <returns></returns>
        public string getCpu()
        {
            string strCpu = null;
            ManagementClass myCpu = new ManagementClass("win32_Processor");
            ManagementObjectCollection myCpuConnection = myCpu.GetInstances();
            foreach (ManagementObject myObject in myCpuConnection)
            {
                strCpu = myObject.Properties["Processorid"].Value.ToString();
                break;
            }
            if (strCpu == null)
            {
                strCpu = "lianseeRegCpuTemp";
            }
            return strCpu;
        }
        /// <summary>
        /// 生成机器码
        /// </summary>
        /// <returns></returns>
        public string getMNum()
        {
            string strNum = getCpu() + GetDiskVolumeSerialNumber();//获得24位Cpu和硬盘序列号
            string strMNum = strNum.Substring(0, 24);//从生成的字符串中取出前24个字符做为机器码
            return strMNum;
        }
 
        public int[] intCode = new int[127];//存储密钥
        public int[] intNumber = new int[25];//存机器码的Ascii值
        public char[] Charcode = new char[25];//存储机器码字
        public void setIntCode()//给数组赋值小于10的数
        {
            for (int i = 1; i < intCode.Length; i++)
            {
                intCode[i] = i % 9;
            }
        }
        /// <summary>
        /// 生成注册码
        /// </summary>
        /// <returns></returns>
        public string getRNum()
        {
            setIntCode();//初始化127位数组
            string MNum = this.getMNum();//获取注册码
            for (int i = 1; i < Charcode.Length; i++)//把机器码存入数组中
            {
                Charcode[i] = Convert.ToChar(MNum.Substring(i - 1, 1));
            }
            for (int j = 1; j < intNumber.Length; j++)//把字符的ASCII值存入一个整数组中。
            {
                intNumber[j] = intCode[Convert.ToInt32(Charcode[j])] + Convert.ToInt32(Charcode[j]);
            }
            string strAsciiName = "";//用于存储注册码
            for (int j = 1; j < intNumber.Length; j++)
            {
                if (intNumber[j] >= 48 && intNumber[j] <= 57)//判断字符ASCII值是否0－9之间
                {
                    strAsciiName += Convert.ToChar(intNumber[j]).ToString();
                }
                else if (intNumber[j] >= 65 && intNumber[j] <= 90)//判断字符ASCII值是否A－Z之间
                {
                    strAsciiName += Convert.ToChar(intNumber[j]).ToString();
                }
                else if (intNumber[j] >= 97 && intNumber[j] <= 122)//判断字符ASCII值是否a－z之间
                {
                    strAsciiName += Convert.ToChar(intNumber[j]).ToString();
                }
                else//判断字符ASCII值不在以上范围内
                {
                    if (intNumber[j] > 122)//判断字符ASCII值是否大于z
                    {
                        strAsciiName += Convert.ToChar(intNumber[j] - 10).ToString();
                    }
                    else
                    {
                        strAsciiName += Convert.ToChar(intNumber[j] - 9).ToString();
                    }
                }
            }
            return strAsciiName;//返回注册码
        }
        /// <summary>
        /// 生成注册码
        /// </summary>
        /// <returns></returns>
        public string getRNum(string thisMNum)
        {
            setIntCode();//初始化127位数组
            string MNum = thisMNum;//获取注册码
            for (int i = 1; i < Charcode.Length; i++)//把机器码存入数组中
            {
                Charcode[i] = Convert.ToChar(MNum.Substring(i - 1, 1));
            }
            for (int j = 1; j < intNumber.Length; j++)//把字符的ASCII值存入一个整数组中。
            {
                intNumber[j] = intCode[Convert.ToInt32(Charcode[j])] + Convert.ToInt32(Charcode[j]);
            }
            string strAsciiName = "";//用于存储注册码
            for (int j = 1; j < intNumber.Length; j++)
            {
                if (intNumber[j] >= 48 && intNumber[j] <= 57)//判断字符ASCII值是否0－9之间
                {
                    strAsciiName += Convert.ToChar(intNumber[j]).ToString();
                }
                else if (intNumber[j] >= 65 && intNumber[j] <= 90)//判断字符ASCII值是否A－Z之间
                {
                    strAsciiName += Convert.ToChar(intNumber[j]).ToString();
                }
                else if (intNumber[j] >= 97 && intNumber[j] <= 122)//判断字符ASCII值是否a－z之间
                {
                    strAsciiName += Convert.ToChar(intNumber[j]).ToString();
                }
                else//判断字符ASCII值不在以上范围内
                {
                    if (intNumber[j] > 122)//判断字符ASCII值是否大于z
                    {
                        strAsciiName += Convert.ToChar(intNumber[j] - 10).ToString();
                    }
                    else
                    {
                        strAsciiName += Convert.ToChar(intNumber[j] - 9).ToString();
                    }
                }
            }
          
            return strAsciiName;//返回注册码
        }
        public string GetTimeAccm(string str)
        {
            string Time = string.Empty;
            switch (str)
            {
                case "0":
                    Time = "A";
                    break;
                case "1":
                    Time = "B";
                    break;
                case "2":
                    Time = "C";
                    break;
                case "3":
                    Time = "D";
                    break;
                case "4":
                    Time = "E";
                    break;
                case "5":
                    Time = "F";
                    break;
                case "6":
                    Time = "H";
                    break;
                case "7":
                    Time = "J";
                    break;
                case "8":
                    Time = "K";
                    break;
                case "9":
                    Time = "L";
                    break;
 
            }
            return Time;
        }
    }
}
 
//使用方法
       LianseeReg reg = new LianseeReg();
            DateTime startTime = TimeZone.CurrentTimeZone.ToLocalTime(new System.DateTime(1970, 1, 1, 0, 0, 0, 0));
            DateTime nowTime = dateTimePicker1.Value;
            long unixTime = (long)Math.Round((nowTime - startTime).TotalMilliseconds, MidpointRounding.AwayFromZero);
            string TempStr = unixTime.ToString();
            int j = TempStr.Length;
            string strLong = string.Empty;
            for (int i = 0; i < j; i++)
            {
                strLong += reg.GetTimeAccm(TempStr.Substring(i,1)); 
            }
            string 注册码=reg.getRNum(GetRegNum()) + "@" + strLong;
 
//获取客户机上的硬件信息
           public string GetRegNum() { 
 string strNum = reg.getCpu() + reg.GetDiskVolumeSerialNumber();//获得24位Cpu和硬盘序列号
            string strMNum = strNum.Substring(0, 24);
            return strMNum;
        }
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