=Encryption & Decryption=
The encryption and decryption functions currently underlie several limitations:
#Cryptographic algorithms are limited to <code>symmetric</code> algorithms only
#Available algorithms are <code>DES</code> and <code>AES</code>
#A randomized initialization vector is used to prevent blabla attacks.
#The result of an encryption using the same message, algorithm and key looks different each time it is executed. This is due to the use of a random initialization vector which simply increases security.
==crypto:encrypt==