Anthony Gabrielson wrote:
My understanding however is that CBC should be able to recover from
lost data (not just a few bad bytes or bits) - if the data is lost the
decryption algorithm would have no a priori knowledge and therefore be
lost and I wouldn't know where to pad it on the other end.
well"
To: openssl-users@openssl.org
Sent: Wednesday, May 5, 2010 10:07:53 AM GMT -05:00 US/Canada Eastern
Subject: Re: Cipher Block Chaining
On Wed, May 5, 2010 at 7:07 AM, Anthony Gabrielson
wrote:
> works. So I'm curious whats going on - ism y understanding of CBC mistaken?
On Wed, May 5, 2010 at 7:07 AM, Anthony Gabrielson
wrote:
> works. So I'm curious whats going on - ism y understanding of CBC mistaken?
You need to keep things aligned for it to work properly. Try
replacing the first 7 bytes with 0 rather than removing them and
shifting everything over. You sh