Security Basics mailing list archives
Re: command line decryption tools
From: Sasha <spamit () mail com>
Date: Sat, 31 Jan 2004 10:57:53 +0200 (IST)
On Fri, 23 Jan 2004, Steve McGhee wrote:
does anyone know of a command-line tool to decrypt files that supports multiple encryption standards? im hoping for a general-purpose program that could decrypt AES, DES, 3DES, Blowfish, whatever. i have some encrypted ciphertext (generated by a 3rd party program) and its corresponding key, and i was hoping to see if they simply used DES/3DES,etc. just out of curiosity. hoping for a tool on Linux/*BSD/OSX. all i can find right now are libs for programming such a tool. i figured it would have been done by now.
Openssl command line tool can encrypt/decrypt using many ciphers. Note that the interoperability is not that simple as it seams: there are different modes of operation (ECB, CBC, etc.) and there are many different ways to convert the password to the key used for encryption. Regards, ASK --------------------------------------------------------------------------- Ethical Hacking at InfoSec Institute. Mention this ad and get $720 off any course! All of our class sizes are guaranteed to be 10 students or less. We provide Ethical Hacking, Advanced Ethical Hacking, Intrusion Prevention, and many other technical hands on courses. Visit us at http://www.infosecinstitute.com/securityfocus to get $720 off any course! ----------------------------------------------------------------------------
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- Re: command line decryption tools Sasha (Feb 02)