Triton160/Common/Core/RT/Key/MachineCoder.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Management;
using System.Security.Cryptography;
using System.Text;

namespace Aitex.Core.RT.Key
{
    public class MachineCoder
    {

        private string _systemName;
        public MachineCoder(string systemName)
        {
            _systemName = systemName;
        }

        public bool Generate(out string code, out string reason)
        {
            try
            {
                reason = "";
                code = RegistryManager.Read(RegistryManager.PathMachineCode, _systemName);
                if (!string.IsNullOrEmpty(code))
                    return true;

                code = GetHash("CPU >> " + CpuId() + "\nBIOS >> " +
                               BiosId() + "\nBASE >> " + BaseId()
                               + "\nDISK >> " + DiskId() + "\nVIDEO >> " +
                               VideoId() + "\nMAC >> " + GetMACAddress()
                );

                RegistryManager.Write(RegistryManager.PathMachineCode, _systemName, code);

                return true;
            }
            catch (UnauthorizedAccessException e)
            {
                code = "";
                reason = "没有操作注册表的权限，请用管理员权限打开";
                throw e;
            }
            catch (Exception ex)
            {
                code = "";
                reason = ex.Message;
                throw ex;
            }

        }

        private string GetHash(string s)
        {

            MD5CryptoServiceProvider MD5Pro = new MD5CryptoServiceProvider();
            Byte[] buffer = Encoding.GetEncoding("utf-8").GetBytes(s);
            Byte[] byteResult = MD5Pro.ComputeHash(buffer);

            string x = BitConverter.ToString(byteResult);

            string md5result = BitConverter.ToString(byteResult).Replace("-", "");
            return md5result;
        }


        //Primary video controller ID
        private string VideoId()
        {
            return GetManagementClassValue("Win32_VideoController", "DriverVersion")
                   + GetManagementClassValue("Win32_VideoController", "Name");
        }
        private static string GetMacAndDescription()
        {
            ManagementObjectSearcher searcher = new ManagementObjectSearcher("SELECT * FROM Win32_NetworkAdapterConfiguration where IPEnabled=true");
            IEnumerable<ManagementObject> objects = searcher.Get().Cast<ManagementObject>();
            string mac = (from o in objects orderby o["IPConnectionMetric"] select o["MACAddress"].ToString()).FirstOrDefault();
            string description = (from o in objects orderby o["IPConnectionMetric"] select o["Description"].ToString()).FirstOrDefault();
            return mac + ";" + description;
        }

        private static string GetMacByDescription(string description)
        {
            ManagementObjectSearcher searcher = new ManagementObjectSearcher("SELECT * FROM Win32_NetworkAdapterConfiguration where IPEnabled=true");
            IEnumerable<ManagementObject> objects = searcher.Get().Cast<ManagementObject>();
            string mac = (from o in objects where o["Description"].ToString() == description select o["MACAddress"].ToString()).FirstOrDefault();
            return mac;
        }
        private string GetMACAddress()
        {
            ManagementObjectSearcher searcher = new ManagementObjectSearcher("SELECT * FROM Win32_NetworkAdapterConfiguration where IPEnabled=true");
            IEnumerable<ManagementObject> objects = searcher.Get().Cast<ManagementObject>();
            string mac = (from o in objects orderby o["IPConnectionMetric"] select o["MACAddress"].ToString()).FirstOrDefault();
            return mac;
        }
        //First enabled network card ID
        private string MacId()
        {
            //Hashtable hashtable = new Hashtable();
            ManagementObjectSearcher managementObjectSearcher = new ManagementObjectSearcher("SELECT * FROM Win32_NetworkAdapterConfiguration");
            ManagementObjectCollection managementObjectCollection = managementObjectSearcher.Get();
            foreach (ManagementBaseObject managementBaseObject in managementObjectCollection)
            {
                ManagementObject managementObject = (ManagementObject)managementBaseObject;
                try
                {
                    if ((bool)managementObject["IPEnabled"])
                    {
                        return (string)managementObject["MacAddress"];


                    }
                }
                catch
                {
                }
            }
            return "000";
        }

        //Motherboard ID
        private string BaseId()
        {
            return GetManagementClassValue("Win32_BaseBoard", "Model")
                   + GetManagementClassValue("Win32_BaseBoard", "Manufacturer")
                   + GetManagementClassValue("Win32_BaseBoard", "Name")
                   + GetManagementClassValue("Win32_BaseBoard", "SerialNumber");
        }


        //BIOS Identifier
        private string BiosId()
        {
            return GetManagementClassValue("Win32_BIOS", "Manufacturer")
                   + GetManagementClassValue("Win32_BIOS", "SMBIOSBIOSVersion")
                   + GetManagementClassValue("Win32_BIOS", "IdentificationCode")
                   + GetManagementClassValue("Win32_BIOS", "SerialNumber")
                   + GetManagementClassValue("Win32_BIOS", "ReleaseDate")
                   + GetManagementClassValue("Win32_BIOS", "Version");
        }

        //Main physical hard drive ID
        private string DiskId()
        {
            return GetManagementClassValue("Win32_DiskDrive", "Model")
                   + GetManagementClassValue("Win32_DiskDrive", "Manufacturer")
                   + GetManagementClassValue("Win32_DiskDrive", "Signature")
                   + GetManagementClassValue("Win32_DiskDrive", "TotalHeads");
        }


        private string CpuId()
        {
            //Uses first CPU identifier available in order of preference
            //Don't get all identifiers, as it is very time consuming
            string retVal = GetManagementClassValue("Win32_Processor", "UniqueId");
            if (retVal == "") //If no UniqueID, use ProcessorID
            {
                retVal = GetManagementClassValue("Win32_Processor", "ProcessorId");
                if (retVal == "") //If no ProcessorId, use Name
                {
                    retVal = GetManagementClassValue("Win32_Processor", "Name");
                    if (retVal == "") //If no Name, use Manufacturer
                    {
                        retVal = GetManagementClassValue("Win32_Processor", "Manufacturer");
                    }
                    //Add clock speed for extra security
                    retVal += GetManagementClassValue("Win32_Processor", "MaxClockSpeed");
                }
            }
            return retVal;
        }



        //步骤一: 获得CUP序列号和硬盘序列号的实现代码如下:
        //获得CPU的序列号

        bool Stupids = true;
        bool Cat = false;
        private 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;
            }
            return strCpu;
        }

        //取得设备硬盘的卷标号

        private string GetDiskVolumeSerialNumber()
        {
            ManagementClass mc =
                 new ManagementClass("Win32_NetworkAdapterConfiguration");
            ManagementObject disk =
                 new ManagementObject("win32_logicaldisk.deviceid=\"c:\"");
            disk.Get();
            return disk.GetPropertyValue("VolumeSerialNumber").ToString();
        }


        //步骤二: 收集硬件信息生成机器码, 代码如下: 
        //生成机器码

        //private string CreateCode()
        //{
        //    string temp = getCpu() + GetDiskVolumeSerialNumber();//获得24位Cpu和硬盘序列号
        //    string[] strid = new string[24];//
        //    for (int i = 0; i < 24; i++)//把字符赋给数组
        //    {
        //        strid[i] = temp.Substring(i, 1);
        //    }
        //    temp = "";
        //    //Random rdid = new Random();
        //    for (int i = 0; i < 24; i++)//从数组随机抽取24个字符组成新的字符生成机器三
        //    {
        //        //temp += strid[rdid.Next(0, 24)];
        //        temp += strid[i + 3 >= 24 ? (i + 3 - 24) : (i + 3)];
        //    }
        //    return GetMd5(temp);
        //}

        //步骤三: 使用机器码生成软件注册码, 代码如下:
        //使用机器码生成注册码
        private int[] intCode = new int[127];//用于存密钥

        private void setIntCode()//给数组赋值个小于10的随机数
        {
            Random ra = new Random();
            for (int i = 1; i < intCode.Length; i++)
            {
                intCode[i] = ra.Next(0, 9);
            }
            //for (int i = 1; i < intCode.Length; i++)
            //{
            //    intCode[i] = i + 3 > 9 ? 0 : i + 3;
            //}
        }
        private int[] intNumber = new int[25];//用于存机器码的Ascii值
        private char[] Charcode = new char[25];//存储机器码字

        //生成注册码
        private string GetCode(string code)
        {
            if (code != "")
            {
                //把机器码存入数组中
                setIntCode();//初始化127位数组
                for (int i = 1; i < Charcode.Length; i++)//把机器码存入数组中
                {
                    Charcode[i] = Convert.ToChar(code.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 = null;//用于存储机器码
                for (int j = 1; j < intNumber.Length; j++)
                {
                    //MessageBox.Show((Convert.ToChar(intNumber[j])).ToString());
                    //判断字符ASCII值是否0－9之间

                    if (intNumber[j] >= 48 && intNumber[j] <= 57)
                    {
                        strAsciiName += Convert.ToChar(intNumber[j]).ToString();
                    }
                    //判断字符ASCII值是否A－Z之间

                    else if (intNumber[j] >= 65 && intNumber[j] <= 90)
                    {
                        strAsciiName += Convert.ToChar(intNumber[j]).ToString();
                    }
                    //判断字符ASCII值是否a－z之间


                    else if (intNumber[j] >= 97 && intNumber[j] <= 122)
                    {
                        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();
                        }

                    }
                    //label3.Text = strAsciiName;//得到注册码
                }
                return strAsciiName;
            }
            else
            {
                return "";
            }
        }


        //步骤四: 用户输入注册码注册软件, 演示代码如下:

        //注册
        private bool RegistIt(string currentCode, string realCode)
        {
            if (realCode != "")
            {
                if (currentCode.TrimEnd().Equals(realCode.TrimEnd()))
                {
                    Microsoft.Win32.RegistryKey retkey =
                         Microsoft.Win32.Registry.CurrentUser.
                         OpenSubKey("software", true).CreateSubKey("StupidsCat").
                         CreateSubKey("StupidsCat.ini").
                         CreateSubKey(currentCode.TrimEnd());
                    retkey.SetValue("StupidsCat", "BBC6D58D0953F027760A046D58D52786");

                    retkey = Microsoft.Win32.Registry.LocalMachine.
                        OpenSubKey("software", true).CreateSubKey("StupidsCat").
                         CreateSubKey("StupidsCat.ini").
                         CreateSubKey(currentCode.TrimEnd());
                    retkey.SetValue("StupidsCat", "BBC6D58D0953F027760A046D58D52786");

                    return Stupids;
                }
                else
                {
                    return Cat;
                }
            }
            else { return Cat; }
        }


        //Return a hardware identifier
        private string GetManagementClassValue(string wmiClass, string wmiProperty)
        {
            string result = "";
            ManagementClass mc = new ManagementClass(wmiClass);
            ManagementObjectCollection moc = mc.GetInstances();
            foreach (ManagementObject mo in moc)
            {
                //Only get the first one
                if (result == "")
                {
                    try
                    {
                        result = mo[wmiProperty].ToString();
                        break;
                    }
                    catch
                    {
                    }
                }
            }
            return result;
        }
    }
}