unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, Registry, StdCtrls, Buttons;
type
TForm1 = class(TForm)
Label1: TLabel;
Label2: TLabel;
Edit1: TEdit;
Edit2: TEdit;
Label3: TLabel;
Edit3: TEdit;
GetKeySpeedButton: TSpeedButton;
CheckBox1: TCheckBox;
Label4: TLabel;
procedure GetKeySpeedButtonClick(Sender: TObject);
procedure CheckBox1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
Family, Model, Stepping: Byte;
implementation
{$R *.dfm}
//»ñµÃCPUÐÅÏ¢µÄ¹ý³Ì£¬Óûã±à´úÂëдµÄ
procedure GetCpuID;
asm
PUSH EAX
MOV EAX, 1
DW $A20F //»ã±àÖ¸ÁîCPUIDµÄ»úÆ÷´úÂë
MOV Stepping, AL
AND Stepping, 0FH //È¡µÃCPU STEPPINGÊýËÍÈëµ½±äÁ¿SteppingÖÐ
AND AL, 0F0H
SHR AL, 4
MOV Model, AL //È¡µÃCPU MODELÊýËÍÈëµ½±äÁ¿ModelÖÐ
SHR AX, 8
AND AL, 0FH
MOV Family, AL //È¡µÃCPU FAMILYGÊýËÍÈëµ½±äÁ¿FamilyÖÐ
POP EAX
end;
//RSAµÄ¼ÓÃܺͽâÃܺ¯Êý£¬µÈ¼ÛÓÚ(m^e) mod n£¨¼´mµÄe´ÎÃݶÔnÇóÓࣩ
function Encrypt_Decrypt(m: Int64; e: Int64=$2C86F9; n: Int64=$69AAA0E3): Int64;
var
a, b, c: Int64;
begin
a:=m;
b:=e;
c:=1;
while b<>0 do
if (b mod 2)=0
then begin
b:=b div 2;
a:=(a * a) mod n;
end
else begin
b:=b - 1;
c:=(a * c) mod n;
end;
Result:=c;
end;
procedure TForm1.GetKeySpeedButtonClick(Sender: TObject);
var
ID, UserName, CpuVer: String;
s: Array [1..4] of Cardinal;
temp, Num1, Num2: Cardinal;
Code1, Code2: Int64;
i, ascii: Byte;
Reg: TRegistry;
begin
if (Edit1.Text=) and (CheckBox1.Checked=False)
then Application.MessageBox(ÇëÊäÈë×¢²áÉêÇëÂ룡, ¾¯¸æ, MB_OK);
if (Edit1.Text=) and (CheckBox1.Checked=True)
then Application.MessageBox(ÇëÊäÈë×¢²áÕßÐÕÃû£¡, ¾¯¸æ, MB_OK);
if (CheckBox1.Checked=true) and (Edit1.Text<>)
then begin
UserName:=Edit1.Text; //´ÓEdit1.TextÖÐÈ¡µÃÓû§Ãû
GetCpuID; //µ÷Óùý³ÌGetCpuID
CpuVer:=Level +IntToStr(Family)+ Rev. +IntToStr(Model)+.+IntToStr(Stepping);
temp:=1;
i:=1;
while UserName<>#0 do begin
ascii:=ord(UserName); //º¯Êýord()µÄ×÷ÓÃΪȡµÃ×Ö·ûµÄASCIIÂë
temp:=(temp*ascii+$D0878) mod $F4240;
inc(i);
end;
i:=1;
while CpuVer<>#0 do begin
ascii:=ord(CpuVer);
temp:=(temp*ascii+$2597D) mod $F4240;
inc(i);
end;
ID:=IntToStr(temp);
end;
if (CheckBox1.Checked=false) and (Edit1.Text<>)
then ID:=Edit1.Text;
ID:=ID+1234567;
SetLength(ID, 8); //°Ñ×Ö·û´®ID³¤¶È±äΪ8¸ö£¬²¢°ÑºóÃæµÄ×Ö·û½Øµô
//ÏÂÃæËÄÐÐÓï¾äÊÇ°Ñ×Ö·û´®You are big pig.µÄÄÚ´æÊý¾ÝË͵½±äÁ¿sÖÐ
s[1]:=$20756f59;
s[2]:=$20657261;
s[3]:=$20676962;
s[4]:=$2e676970;
Num1:=0;
for i:=4 downto 2 do
Num1:=(Num1+ord(ID)) shl 8;
Num1:=Num1+ord(ID[1]);
Num2:=0;
for i:=8 downto 6 do
Num2:=(Num2+ord(ID)) shl 8;
Num2:=Num2+ord(ID[5]);
temp:=0;
for i:=1 to 32 do begin
temp:=temp+$9E3779B9;
Num1:=Num1+(Num2 shl 4)+(s[1] xor Num2)+((Num2 shr 5) xor temp)+s[2];
Num2:=Num2+(Num1 shl 4)+(s[3] xor Num1)+((Num1 shr 5) xor temp)+s[4];
end;
Code1:=(Num1 mod $40000000) + 2;
Code2:=($93E0014 shl 2)+ Num1 div $40000000 + 2;
Code1:=Encrypt_Decrypt(Code1);
code2:=Encrypt_Decrypt(Code2);
if (CheckBox1.Checked=False) and (Edit1.Text<>)
then begin
Edit2.Text:=IntToHex(Code1, 8);
Edit3.Text:=IntToHex(Code2, 8);
end;
if (CheckBox1.Checked=True) and (Edit1.Text<>)
then begin
Reg:=TRegistry.Create;
Reg.RootKey:=HKEY_LOCAL_MACHINE;
if Reg.OpenKey(Software\Wom, True)
then begin
Reg.DeleteValue(Masters);
Reg.WriteString(Register, UserName);
Reg.WriteString(Register_1, IntToHex(Code1, 8));
Reg.WriteString(Register_2, IntToHex(Code2, 8));
end;
Reg.Free;
Application.MessageBox(×Ô¶¯×¢²áÍê³É£¡, ÐÅÏ¢, MB_OK);
end;
end;
procedure TForm1.CheckBox1Click(Sender: TObject);
begin
if CheckBox1.Checked=true
then begin
GetKeySpeedButton.Caption:=×Ô¶¯×¢²á;
Label1.Caption:=×¢²áÕßÐÕÃû;
Edit1.MaxLength:=0;
Label2.Visible:=false;
Label3.Visible:=false;
Edit2.Visible:=false;
Edit3.Visible:=false;
end
else begin
GetKeySpeedButton.Caption:=È¡µÃ×¢²áÂë;
Label1.Caption:=×¢²áÉêÇëÂë;
Edit1.MaxLength:=8;
Label2.Visible:=true;
Label3.Visible:=true;
Edit2.Visible:=true;
Edit3.Visible:=true;
end;
end;
end. |
