From: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
To: "Theodore Y. Ts o" <tytso@mit.edu>,
Jaegeuk Kim <jaegeuk@kernel.org>,
Eric Biggers <ebiggers@kernel.org>,
Jonathan Corbet <corbet@lwn.net>, Jens Axboe <axboe@kernel.dk>,
linux-fscrypt@vger.kernel.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-block@vger.kernel.org
Cc: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Subject: [PATCH 0/2] Add SM4 XTS symmetric algorithm for blk-crypto and fscrypt
Date: Wed, 16 Nov 2022 16:24:14 +0800 [thread overview]
Message-ID: <20221116082416.98977-1-tianjia.zhang@linux.alibaba.com> (raw)
SM4 is widely used in China's data encryption software and hardware.
This serial of patches enables the SM4-XTS algorithm in blk-crypto and
enables the SM4-XTS/CTS algorithm in fscrypt to encrypt file content
and filename.
Tianjia Zhang (2):
blk-crypto: Add support for SM4-XTS blk crypto mode
fscrypt: Add SM4 XTS/CTS symmetric algorithm support
Documentation/filesystems/fscrypt.rst | 1 +
block/blk-crypto.c | 6 ++++++
fs/crypto/fscrypt_private.h | 2 +-
fs/crypto/keysetup.c | 15 +++++++++++++++
fs/crypto/policy.c | 4 ++++
include/linux/blk-crypto.h | 1 +
include/uapi/linux/fscrypt.h | 4 +++-
7 files changed, 31 insertions(+), 2 deletions(-)
--
2.24.3 (Apple Git-128)
next reply other threads:[~2022-11-16 8:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-16 8:24 Tianjia Zhang [this message]
2022-11-16 8:24 ` [PATCH 1/2] blk-crypto: Add support for SM4-XTS blk crypto mode Tianjia Zhang
2022-11-16 8:24 ` [PATCH 2/2] fscrypt: Add SM4 XTS/CTS symmetric algorithm support Tianjia Zhang
2022-11-16 17:26 ` Eric Biggers
2022-11-17 2:58 ` Tianjia Zhang
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