command line decryption tools

[Steve McGhee <steve () mcgheemail com>]

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.

--
  steve


 . Steve McGhee
 . --------------------
 . steve () mcgheemail com
 . 805 689 9458


---------------------------------------------------------------------------
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!  
----------------------------------------------------------------------------