takenote.cpp

破解很多程序的序列号算法程序

#include<stdio.h>
#include<conio.h>
#include<string.h>
main()
{
int i ;
char username[25] ;
unsigned long reg=0,reg2=0,esi=0 ;
clrscr() ;
printf("Key Generator Takenote 1.0 by flag eRRatum\n") ;
printf("Visit our Page at http:\\\\all.at\\ekh\n") ;
printf("Enter User Name : ") ;
gets(username) ;
strcat(username,"csca4") ;
for (i=0;i<strlen(username);i++)
  {
  reg2<<=4 ;
  reg=username[i]+reg2 ;
  reg2=reg ; reg&=0x0f000000 ;
  if (reg!=0)
  reg2^=(reg>>0x18) ;
  reg2&=(~reg) ;
  }
printf("This is your Serial Number : %lu\n",reg2) ;
textcolor(LIGHTRED) ;
cprintf("Please Visit our page for more cracks.") ;
return (0) ;
}