From: Herbert Xu <herbert@gondor.apana.org.au>
To: Loc Ho <lho@amcc.com>
Cc: linux-crypto@vger.kernel.org
Subject: Re: IPSec ESP Authenc Offload
Date: Wed, 28 May 2008 16:34:34 +1000 [thread overview]
Message-ID: <20080528063434.GA1173@gondor.apana.org.au> (raw)
In-Reply-To: <0CA0A16855646F4FA96D25A158E299D604814C4A@SDCEXCHANGE01.ad.amcc.com>
On Tue, May 27, 2008 at 11:29:22AM -0700, Loc Ho wrote:
>
> For authenc hardware offload outbound, we need to know the whole ESP
> header length - IP header + UDP header + ESP header + IV. I am thinking
> adding a field in struct aead_givcrypt_request as below:
Could you please let me know why it needs this information?
Is it doing ESP offload in addition to crypt/hash offload?
Thanks,
--
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
next prev parent reply other threads:[~2008-05-28 6:34 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-25 11:32 [PATCH] CRYPTO: Simplify code using ARRAY_SIZE() macro Robert P. J. Day
2008-05-26 11:20 ` Herbert Xu
2008-05-27 8:50 ` Robert P. J. Day
2008-05-27 18:29 ` IPSec ESP Authenc Offload Loc Ho
2008-05-28 6:34 ` Herbert Xu [this message]
2008-05-28 16:42 ` Loc Ho
2008-05-28 22:22 ` Herbert Xu
2008-05-28 23:02 ` Loc Ho
2008-05-29 7:01 ` Herbert Xu
2008-05-29 17:44 ` Loc Ho
2008-05-29 23:35 ` Herbert Xu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20080528063434.GA1173@gondor.apana.org.au \
--to=herbert@gondor.apana.org.au \
--cc=lho@amcc.com \
--cc=linux-crypto@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox