Brute force AES

Ditutup Dipasang May 14, 2003 Dibayar saat pengiriman
Ditutup Dibayar saat pengiriman

I need a program which can accept an input text file with various possible passwords to a file conventionally encrypted using AES (via PGP). The program must cycle through these possible passphrase until a working on is reached or the file is exhausted. If the password is found is should simply print the password that worked and then exit. If the password is not found it should say so. The program must be able to cycle through something on the order of 10,000 tries per second on a typical personal computer. The final product can be either a Win32 or DOS executable, or a unix-based program that is compatible with OpenBSD. In your bid be sure to state what platform your solution would run on. Here's a hint: GPG (the GNU for OpenPGP; open source) can do this with a simple modification. I have already created a batch file that looks like: echo GUESS1|[url removed, login to view] -q --passphrase-fd 0 --output yo_txt --decrypt yo_txt_pgp echo GUESS2|[url removed, login to view] -q --passphrase-fd 0 --output yo_txt --decrypt yo_txt_pgp but the execution of the batch file is slow; about 8.3 tries per second. You should be able to easily modify the GPG source code to these specifications. ALSO, the program must allow all ASCII characters inside a possible password. A test file that is in the same encrypted format that will be used is attached. The successful password for this is 'yo'.

## Deliverables

1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Complete ownership and distribution copyrights to all work purchased.

## Platform

See description.

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Proyek online Aktif May 14, 2003