HELP!! Cryptography Application Block - AES algorithm with 128 bit key

[johnlim20088]

Hi,

Currently I m doing a encryption with Microsoft Enterprise Enterlibrary Configuration.

I does generated the encrypt and decrypt single string.

I follow all the step, in creating Cryptography Application Block etc..

But
HOW I KNOW IT IS 128 bits key?

and i create a new key, it seem auto fixed the key length for me

Please help