The batch processing file is lightweight, and the RAR and zip passwords are cracked?

In the past two days, a friend forgot his RAR password.

I said: you go online to find software
He replied: none of them match the latest version.
I said: write it yourself.ProgramCall the command line provided by RAR to judge the information returned by RAR. Ext.
He replied: It seems very difficult for me to be in a hurry.
I said: I will test it and write several lines of programs for you.
He replied: Well, I am waiting.

Open "vs. Net that allows anyone to forget other development environments"
Create a C # project and prepare to writeCode
Nnd has not been writing the capture command line for a long time and still needs to find information depressing
Then I suddenly thought that the windows batch processing for command was very useful.
After a one-minute test, we finally completed the for command, combined with the type command and unrar.exe, and had a dictionary.
Later I found that zip can be done in a similar way.
The method is as follows:

1. Create a directory and replace it with [dir ].

2. Copy the RAR you forgot the password to [dir] (This RAR is represented in rarfile.rar below)

3. Copy the unrar. EXE or RAR. EXE files in the RAR installation directory of your computer to the [dir] Directory.

4. Find a program to generate a dictionary (which is expressed by pss.txt ),
   The row format is as follows: (one carriage return in each row)
   123
   ABC
   Test
   Admin

5. The content of a new batch processing file is as follows (expressed by unrarfile. cmd ):
   For/F "usebackq" % I in ('Type pss.txt ') Do unrar.exe e-p % I rarfile.rar

6. Then you can run unrarfile. cmd. The screen will stop there and ask you
   ----------------------------------------------
   
   [File] already exists. Overwrite it? <
   [Y]-Yes, [N]-No, [a]-All, [e]-never, [R]-Rename, [Q]-quit
   ----------------------------------------------
   

7. Press Ctrl + C to end the command.
   Your file has been decompressed.

Qu bin-12-7 csdn debut (if reproduced, please indicate the author and where to reprint)