?????? ??? ????????????? ZIP
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]?????? ??????
????? ???????? ?????? �????????�, ?????. ?. ?????’????????? ????? ?????????, ????????? ?????. Aspose.ZIP API ???????? ????? ? ?????? ????????????? ????????, ??? ???????????? ?????. ? ??? ?????? ???????? ?????????? ?????? ??????????? zip-??????, ????????????? AES.
???????????????? ?????? ??????
???????, ??? ?????? ??????????? ? ???????? “T0p$ecret”, ?? ????? ??? ?????? ?????????? ?????? ?? ??? ?????. ????, ?? ?????? ??????? ?????? ???:
1string template = "T0p$ecret{0}{1}";?? ?????????? ?????????? ??????????? ??? ??????? ??????????? ??????, ???????? ??? ??????????? ?????.
????????????? ??????? ??????
??? ??????? ??? ???????????
1 using (var a = new Archive("encrypted.zip", new ArchiveLoadOptions() {DecryptionPassword = password}))
2 a.ExtractToDirectory(".");???????? InvalidDataException, ???? ???? ??????? ???????????? ??????.
????? ?????? ????? ?? ?????
???? ???????? ? ????????? ?????? ???? ?? ?????. ? ???? ?????? ???????? ?????? ??????????? ?????? ?? ???????.
1 string template = "T0p$ecret{0}{1}";
2 for (char c = 'A'; c < 'Z'; c++)
3 {
4 bool correct = false;
5 for (int i = 10; i < 99; i++)
6 {
7 string password = string.Format(template, c, i);
8 try
9 {
10 using (Archive a = new Archive("encrypted.zip", new ArchiveLoadOptions() {DecryptionPassword = password}))
11 a.ExtractToDirectory(".");
12 correct = true;
13 }
14 catch (System.IO.InvalidDataException e)
15 {
16 correct = false;
17 }
18
19 if (correct)
20 {
21 Console.WriteLine($"Proper password: {password}");
22 break;
23 }
24 }
25
26 if (correct)
27 break;
28 }