WinRAR 5.21 去弹窗 疑惑

WinRAR 突然就有弹窗广告了 ，找了个方法，重新写一下安装目录下的 rarreg.key，确实有效果但是重写的和之前的完全一样啊，至少在文本中完全一样，怎么回事。

下面附上两个文件，

1.key 是原始key，rarreg.key是达到去弹窗的key

写了个程序也发现是一样的 。

 1 #include <iostream>

 2 #include <cstdio>

 3 #include <fstream>

 4 #include <algorithm>

 5 #include <cmath>

 6 #include <deque>

 7 #include <vector>

 8 #include <queue>

 9 #include <string>

10 #include <cstring>

11 #include <map>

12 #include <stack>

13 #include <set>

14 #define LL long long

15 #define INF 0x3f3f3f3f

16 #define OPEN_FILE

17 using namespace std;

18 

19 char s1[30][101];

20 char s2[30][101];

21 int main()

22 {

23 #ifdef OPEN_FILE

24     freopen("1.key", "r", stdin);

25     //freopen("out.txt", "w", stdout);

26 #endif // OPEN_FILE

27     int i = 0;

28     while (~scanf("%s", s1[i])){

29         i++;

30     }

31     freopen("rarreg.key", "r", stdin);

32     int j = 0;

33     while (~scanf("%s", s2[j])){

34         j++;

35     }

36     bool flag = false;

37     for (int k = 0; k < i; k++){

38         int len = strlen(s1[k]);

39         if (len != strlen(s2[k])){

40             flag = true;

41             break;

42         }

43         for (int p = 0; p < len; p++){

44             if (s1[k][p] != s2[k][p]){

45                 flag = true;

46                 break;

47             }

48         }

49     }

50 

51     if (flag){

52         printf("NO\n");

53     }

54     else{

55         printf("YES\n");

56     }

57     

58 }

View Code

1.key

 1 RAR registration data 

 2 Federal Agency for Education 

 3 1000000 PC usage license 

 4 UID=b621cca9a84bc5deffbf 

 5 6412612250ffbf533df6db2dfe8ccc3aae5362c06d54762105357d 

 6 5e3b1489e751c76bf6e0640001014be50a52303fed29664b074145 

 7 7e567d04159ad8defc3fb6edf32831fd1966f72c21c0c53c02fbbb 

 8 2f91cfca671d9c482b11b8ac3281cb21378e85606494da349941fa 

 9 e9ee328f12dc73e90b6356b921fbfb8522d6562a6a4b97e8ef6c9f 

10 fb866be1e3826b5aa126a4d2bfe9336ad63003fc0e71c307fc2c60 

11 64416495d4c55a0cc82d402110498da970812063934815d81470829275

View Code

rarreg.key

 1 RAR registration data

 2 Federal Agency for Education

 3 1000000 PC usage license

 4 UID=b621cca9a84bc5deffbf

 5 6412612250ffbf533df6db2dfe8ccc3aae5362c06d54762105357d

 6 5e3b1489e751c76bf6e0640001014be50a52303fed29664b074145

 7 7e567d04159ad8defc3fb6edf32831fd1966f72c21c0c53c02fbbb

 8 2f91cfca671d9c482b11b8ac3281cb21378e85606494da349941fa

 9 e9ee328f12dc73e90b6356b921fbfb8522d6562a6a4b97e8ef6c9f

10 fb866be1e3826b5aa126a4d2bfe9336ad63003fc0e71c307fc2c60

11 64416495d4c55a0cc82d402110498da970812063934815d81470829275

View Code