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(-)
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2.24.3 (Apple Git-128)