From: Herbert Xu <herbert@gondor.apana.org.au>
To: Dmitry Kasatkin <dmitry.kasatkin@nokia.com>
Cc: linux-crypto@vger.kernel.org
Subject: Re: hash finup() issue
Date: Wed, 26 Jan 2011 09:29:17 +1000 [thread overview]
Message-ID: <20110125232917.GA14972@gondor.apana.org.au> (raw)
In-Reply-To: <4D3ED3CF.4080205@nokia.com>
On Tue, Jan 25, 2011 at 03:44:47PM +0200, Dmitry Kasatkin wrote:
>
> What we have done in our system is introduced a new flag which is set to
> request.
> flags |= CRYPTO_TFM_REQ_USE_FINUP;
> ahash_request_set_callback(req, flags, tcrypt_complete, &tresult);
We don't need a flag for this, we just need to optimise the
user-interface code to actually use finup when MSG_MORE is not
set.
Cheers,
--
Email: Herbert Xu <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:[~2011-01-25 23:29 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-25 13:44 hash finup() issue Dmitry Kasatkin
2011-01-25 23:29 ` Herbert Xu [this message]
2011-01-26 7:47 ` Dmitry Kasatkin
2011-01-26 23:32 ` Herbert Xu
2011-01-27 6:47 ` Dmitry Kasatkin
2011-01-27 7:18 ` Herbert Xu
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