On Tue, Aug 06, 2019 at 09:20:52AM +, Pascal Van Leeuwen wrote:
>
> The discussion below still lacks some resolution ...
>
> What is boils down to is: what should an authenc AEAD driver do when it
> gets a setauthsize request of zero?
It must support zero for the special case of digest_null,
.net
> Subject: RE: AEAD question
>
> > -Original Message-
> > From: Eric Biggers
> > Sent: Monday, July 22, 2019 6:23 PM
> > To: Pascal Van Leeuwen
> > Cc: linux-crypto@vger.kernel.org; Herbert Xu ;
> da...@davemloft.net
> > Subject: Re: AEAD
> -Original Message-
> From: Eric Biggers
> Sent: Monday, July 22, 2019 6:23 PM
> To: Pascal Van Leeuwen
> Cc: linux-crypto@vger.kernel.org; Herbert Xu ;
> da...@davemloft.net
> Subject: Re: AEAD question
>
> On Mon, Jul 22, 2019 at 12:55:39PM +, Pascal
On Mon, Jul 22, 2019 at 12:55:39PM +, Pascal Van Leeuwen wrote:
> Eric & Herbert,
>
> I noticed the testmgr fuzz tester generating (occasionally, see previous
> mail) tests cases with
> authsize=0 for the AEAD ciphers. I'm wondering if that is intentional. Or
> actually, I'm wondering
> whe
Hello Stephan
Thank you for your fast answer
My idea is to do zero copy encryption and the cipher I am using is
authenc(hmac(sha1),cbc(aes).
The layout of my buffer is
espHeader(AD) || IV || plaintext || Integrity (TAG)
As I see it, the SGs do point to the same buffer, but they do not overlap
Am Mittwoch, 26. Oktober 2016, 18:17:14 CEST schrieb Juan Pablo Nariño
Mendoza:
Hi Juan,
> Sorry in advance for making what shall be a basic question for this
> list, but I have really ran out of ideas.
>
> Can someone explain me please, how does the memory layout and sg lists
> work for the IP
