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From: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
To: Herbert Xu <herbert@gondor.apana.org.au>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Biggers <ebiggers@google.com>,
	Eric Biggers <ebiggers@kernel.org>,
	Gilad Ben-Yossef <gilad@benyossef.com>,
	Ard Biesheuvel <ardb@kernel.org>,
	linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org,
	Jia Zhang <zhang.jia@linux.alibaba.com>,
	"YiLin . Li" <YiLin.Li@linux.alibaba.com>
Cc: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Subject: [PATCH v2 0/3] support test GCM/CCM mode for SM4
Date: Fri, 13 Aug 2021 15:55:05 +0800	[thread overview]
Message-ID: <20210813075508.98854-1-tianjia.zhang@linux.alibaba.com> (raw)

The GCM/CCM mode of SM4 is defined in the RFC 8998 specification:
https://datatracker.ietf.org/doc/html/rfc8998

There are several places where the return value check of crypto_aead_setkey
and crypto_aead_setauthsize were lost. It is necessary to add these checks.

At the same time, move the crypto_aead_setauthsize() call out of the loop,
and only need to call it once after load transform.

---
v2 changes:
  - check the crypto_aead_setauthsize() return value
  - move crypto_aead_setauthsize out of loop
  - update commit message

Tianjia Zhang (3):
  crypto: tcrypt - Fix missing return value check
  crypto: testmgr - Add GCM/CCM mode test of SM4 algorithm
  crypto: tcrypt: add GCM/CCM mode test for SM4 algorithm

 crypto/tcrypt.c  |  74 ++++++++++++++++++++----
 crypto/testmgr.c |  29 ++++++++++
 crypto/testmgr.h | 148 +++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 241 insertions(+), 10 deletions(-)

-- 
2.19.1.3.ge56e4f7


             reply	other threads:[~2021-08-13  7:55 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-13  7:55 Tianjia Zhang [this message]
2021-08-13  7:55 ` [PATCH v2 1/3] crypto: tcrypt - Fix missing return value check Tianjia Zhang
2021-08-13  9:03   ` Vitaly Chikunov
2021-08-13  7:55 ` [PATCH v2 2/3] crypto: testmgr - Add GCM/CCM mode test of SM4 algorithm Tianjia Zhang
2021-08-13  7:55 ` [PATCH v2 3/3] crypto: tcrypt: add GCM/CCM mode test for " Tianjia Zhang
2021-08-21  7:50 ` [PATCH v2 0/3] support test GCM/CCM mode for SM4 Herbert Xu

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