From: Eric Biggers <ebiggers@kernel.org>
To: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: linux-crypto@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Herbert Xu <herbert@gondor.apana.org.au>,
dm-devel@redhat.com, linux-fscrypt@vger.kernel.org,
Gilad Ben-Yossef <gilad@benyossef.com>,
Milan Broz <gmazyland@gmail.com>
Subject: Re: [PATCH v5 7/7] crypto: arm64/aes - implement accelerated ESSIV/CBC mode
Date: Thu, 27 Jun 2019 09:40:45 -0700 [thread overview]
Message-ID: <20190627164045.GE686@sol.localdomain> (raw)
In-Reply-To: <20190626204047.32131-8-ard.biesheuvel@linaro.org>
On Wed, Jun 26, 2019 at 10:40:47PM +0200, Ard Biesheuvel wrote:
> Add an accelerated version of the 'essiv(cbc(aes),aes,sha256'
> skcipher, which is used by fscrypt, and in some cases, by dm-crypt.
> This avoids a separate call into the AES cipher for every invocation.
This technically should say "in some cases by fscrypt and dm-crypt", since as
we've discussed previously, most of the time this is not what fscrypt uses.
- Eric
prev parent reply other threads:[~2019-06-27 16:40 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-26 20:40 [PATCH v5 0/7] crypto: switch to crypto API for ESSIV generation Ard Biesheuvel
2019-06-26 20:40 ` [PATCH v5 1/7] crypto: essiv - create wrapper template " Ard Biesheuvel
2019-06-27 7:04 ` Ard Biesheuvel
2019-06-26 20:40 ` [PATCH v5 2/7] fs: crypto: invoke crypto API for ESSIV handling Ard Biesheuvel
2019-06-27 16:39 ` Eric Biggers
2019-06-26 20:40 ` [PATCH v5 3/7] md: dm-crypt: infer ESSIV block cipher from cipher string directly Ard Biesheuvel
2019-06-26 20:40 ` [PATCH v5 4/7] md: dm-crypt: switch to ESSIV crypto API template Ard Biesheuvel
2019-06-26 20:40 ` [PATCH v5 5/7] crypto: essiv - add test vector for essiv(cbc(aes),aes,sha256) Ard Biesheuvel
2019-06-27 16:32 ` Eric Biggers
2019-06-26 20:40 ` [PATCH v5 6/7] crypto: arm64/aes-cts-cbc - factor out CBC en/decryption of a walk Ard Biesheuvel
2019-06-26 20:40 ` [PATCH v5 7/7] crypto: arm64/aes - implement accelerated ESSIV/CBC mode Ard Biesheuvel
2019-06-27 16:40 ` Eric Biggers [this message]
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