From: "De Lara Guarch, Pablo" <pablo.de.lara.guarch@intel.com>
To: marko.kovacevic@intel.com
Cc: "De Lara Guarch, Pablo" <pablo.de.lara.guarch@intel.com>,
stable@dpdk.org, DeLaraGuarch
Subject: [dpdk-stable] [PATCH 3/5] crypto/aesni_mb: fix truncated digest size for CMAC
Date: Wed, 4 Jul 2018 07:19:03 +0100 [thread overview]
Message-ID: <20180704061905.17932-3-pablo.de.lara.guarch@intel.com> (raw)
In-Reply-To: <20180704061905.17932-1-pablo.de.lara.guarch@intel.com>
The truncated digest size for AES-CMAC is 12 and not 16,
as the Multi-buffer library can output both 12 and 16 bytes.
Fixes: 6491dbbecebb ("crypto/aesni_mb: support AES CMAC")
Cc: stable@dpdk.org
Change-Id: I4dc7cfd4a503d7f2cfec98dc029e30c24d25c760
Signed-off-by: De Lara Guarch, Pablo <pablo.de.lara.guarch@intel.com>
---
drivers/crypto/aesni_mb/rte_aesni_mb_pmd_private.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_private.h b/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_private.h
index 426b25242..d290ee655 100644
--- a/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_private.h
+++ b/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_private.h
@@ -55,7 +55,7 @@ static const unsigned auth_truncated_digest_byte_lengths[] = {
[SHA_384] = 24,
[SHA_512] = 32,
[AES_XCBC] = 12,
- [AES_CMAC] = 16,
+ [AES_CMAC] = 12,
[AES_CCM] = 8,
[NULL_HASH] = 0
};
--
2.14.4
next parent reply other threads:[~2018-07-04 14:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20180704061905.17932-1-pablo.de.lara.guarch@intel.com>
2018-07-04 6:19 ` De Lara Guarch, Pablo [this message]
2018-07-04 14:43 ` De Lara Guarch, Pablo
[not found] <20180814003848.11095-1-pablo.de.lara.guarch@intel.com>
2018-08-14 0:38 ` Pablo de Lara
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=20180704061905.17932-3-pablo.de.lara.guarch@intel.com \
--to=pablo.de.lara.guarch@intel.com \
--cc=marko.kovacevic@intel.com \
--cc=stable@dpdk.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;
as well as URLs for NNTP newsgroup(s).