linux-kernel - [PATCH 0/9] crypto: caam

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20200806114127.8650-1-andrei.botila@oss.nxp.com>
Date:   Thu,  6 Aug 2020 14:41:18 +0300
From:   Andrei Botila <andrei.botila@....nxp.com>
To:     Horia Geanta <horia.geanta@....com>,
        Aymen Sghaier <aymen.sghaier@....com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        "David S. Miller" <davem@...emloft.net>
Cc:     linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 0/9] crypto: caam - xts(aes) updates

From: Andrei Botila <andrei.botila@....com>

This patch series fixes some problems in CAAM's implementation of xts(aes):
 - CAAM until Era 9 can't process XTS with 16B IV
 - CAAM can only process in hardware XTS key lengths of 16B and 32B
 - These hardware limitations are resolved through a fallback

This patch series also adds a new feature in CAAM's xts(aes):
 - CAAM is now able to process XTS with 16B IV in HW

Andrei Botila (9):
  crypto: caam/jr - add fallback for XTS with more than 8B IV
  crypto: caam/qi - add fallback for XTS with more than 8B IV
  crypto: caam/qi2 - add fallback for XTS with more than 8B IV
  crypto: caam/jr - add support for more XTS key lengths
  crypto: caam/qi - add support for more XTS key lengths
  crypto: caam/qi2 - add support for more XTS key lengths
  crypto: caam/jr - add support for XTS with 16B IV
  crypto: caam/qi - add support for XTS with 16B IV
  crypto: caam/qi2 - add support for XTS with 16B IV

 drivers/crypto/caam/caamalg.c      | 81 +++++++++++++++++++++++--
 drivers/crypto/caam/caamalg_desc.c | 27 +++++----
 drivers/crypto/caam/caamalg_qi.c   | 86 ++++++++++++++++++++++++---
 drivers/crypto/caam/caamalg_qi2.c  | 95 ++++++++++++++++++++++++++++--
 drivers/crypto/caam/caamalg_qi2.h  |  2 +
 5 files changed, 261 insertions(+), 30 deletions(-)

-- 
2.17.1