| Quiz |
Posted |
Given in class |
| | 31 | Mar |
1 | Apr |
Be prepared to take a short message and encrypt it using the exlusive-or
method shown in class. A key will be provided
at quiz time, and you are to express the result as a hex string.
You must then describe how you would send the password over a Socket,
using both a binary form (as Signon frames are sent) and the hex String form
(as Data frames are sent).
Example:
- key = "Tic/Toc"
- clear text = "password"
- encrypted = "0x2408105c23001130"
The ASCII table will be shown for
the quiz.
Last modified 09:32:06 CST 01 April 2003
by Ron K. Cytron