Linux Security Modules development
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From: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
To: James Bottomley <jejb@linux.ibm.com>,
	Jarkko Sakkinen <jarkko@kernel.org>,
	Mimi Zohar <zohar@linux.ibm.com>,
	Jonathan Corbet <corbet@lwn.net>,
	Herbert Xu <herbert@gondor.apana.org.au>,
	"David S. Miller" <davem@davemloft.net>,
	Peter Huewe <peterhuewe@gmx.de>, Jason Gunthorpe <jgg@ziepe.ca>,
	David Howells <dhowells@redhat.com>,
	James Morris <jmorris@namei.org>,
	"Serge E. Hallyn" <serge@hallyn.com>,
	Jerry Snitselaar <jsnitsel@redhat.com>,
	linux-integrity@vger.kernel.org, keyrings@vger.kernel.org,
	linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-crypto@vger.kernel.org,
	linux-security-module@vger.kernel.org
Cc: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Subject: [PATCH v2 0/2] use SM3 instead of SM3_256
Date: Tue, 19 Oct 2021 18:04:21 +0800	[thread overview]
Message-ID: <20211019100423.43615-1-tianjia.zhang@linux.alibaba.com> (raw)

According to https://tools.ietf.org/id/draft-oscca-cfrg-sm3-01.html,
SM3 always produces a 256-bit hash value and there are no plans for
other length development, so there is no ambiguity in the name of sm3.

---
v2 changes:
 - an additional macro with the same value is defined for uapi instead
   of renaming directly

Tianjia Zhang (2):
  crypto: use SM3 instead of SM3_256
  tpm: use SM3 instead of SM3_256

 Documentation/security/keys/trusted-encrypted.rst | 2 +-
 crypto/hash_info.c                                | 4 ++--
 drivers/char/tpm/tpm-sysfs.c                      | 4 ++--
 drivers/char/tpm/tpm2-cmd.c                       | 2 +-
 include/crypto/hash_info.h                        | 2 +-
 include/linux/tpm.h                               | 2 +-
 include/uapi/linux/hash_info.h                    | 3 ++-
 security/keys/trusted-keys/trusted_tpm2.c         | 2 +-
 8 files changed, 11 insertions(+), 10 deletions(-)

-- 
2.19.1.3.ge56e4f7


             reply	other threads:[~2021-10-19 10:04 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-19 10:04 Tianjia Zhang [this message]
2021-10-19 10:04 ` [PATCH v2 1/2] crypto: use SM3 instead of SM3_256 Tianjia Zhang
2021-10-23  0:48   ` Jarkko Sakkinen
2021-10-25  3:04     ` Tianjia Zhang
2021-10-19 10:04 ` [PATCH v2 2/2] tpm: " Tianjia Zhang

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