根据CPU序列号和磁盘序列号设计软件注册程序(十九)

 

根据CPU序列号和磁盘序列号设计软件注册程序(十九)

本文讲述如何通过CPU序列号和磁盘序列号来生成软件注册程序。

1.      创建对话框工程：CPUAndDiskReg

2.      创建一个按钮“生成序列号”，代码如下：

       CStringcode[16] = {"ad","eh","im","np","ru","vy","zc","gk",

       "pt","xb","fj","ox","wa","ei","nr","qu"};

       CStringreg,stred;

       intnum;

       m_machine.GetWindowText(stred);

       stred.MakeLower();

       for(inti = 0; i<10;i++)

       {

              charp = stred.GetAt(i);

              if(p>='a'&&p<='f')

                     num = p-'a'+10;

              else

                     num = p-'0';

              CStringtmp = code[num];

              reg+=tmp;

       }

 

       reg.MakeUpper();

       GetDlgItem(IDC_NUM1)->SetWindowText(reg.Mid(0,5));

       GetDlgItem(IDC_NUM2)->SetWindowText(reg.Mid(5,5));

       GetDlgItem(IDC_NUM3)->SetWindowText(reg.Mid(10,5));

       GetDlgItem(IDC_NUM4)->SetWindowText(reg.Mid(15,5));

3.      OnInitDialog()中添加代码如下，来获取CPU序列号和C盘序列号，并产生机器码。

       unsignedlongs1,s2;

       charsel;

       sel = '1';

       CStringMyCpuID,CPUID1,CPUID2;

       __asm{

              mov eax,01h

                     xor edx,edx

                     cpuid

                     mov s1,edx

                     mov s2,eax

       }

       CPUID1.Format("%08X%08X",s1,s2);

       __asm{

              mov eax,03h

                     xor ecx,ecx

                     xor edx,edx

                     cpuid

                     mov s1,edx

                     mov s2,ecx

       }

       CPUID2.Format("%08X%08X",s1,s2);

 

       MyCpuID = CPUID1+CPUID2;

       m_cpu.SetWindowText(MyCpuID);

       DWORDser;

       charnamebuf[128];

       charfilebuf[128];

       ::GetVolumeInformation("c://",namebuf,128,&ser,0,0,filebuf,128);

       CStringstrdisk;

       strdisk.Format("%d",ser);

       CStringstrmachine;

       strmachine = MyCpuID.Mid(13,5);

       strmachine+=strdisk.Mid(3,5);

       m_disk.SetWindowText(strdisk);

       m_machine.SetWindowText(strmachine);

       完成。