Re: [RFC PATCH 2/8] crypto/krb5: Provide Kerberos 5 crypto through AEAD API

David Howells
2025-01-17T08:30:28Z

David Howells <dhowells@redhat.com> wrote:

> > rfc8009 is basically the same as authenc.
>
> Actually, it's not quite the same :-/
>
> rfc8009 chucks the IV from the encryption into the hash first, but authenc()
> does not. It may be possible to arrange the buffer so that the assoc data is
> also the IV buffer.

Actually actually, it's the starting IV, so I just need to chuck in a block of
zeroes.

David