[PATCH 0/2] crypto: add OSCCA SM3 secure hash and tests

From: Gilad Ben-Yossef
Date: Mon Aug 21 2017 - 06:51:44 EST


Add OSCCA SM3 secure hash (OSCCA GM/T 0004-2012 SM3)
generic hash transformation, testmgr and tcrypt tests.

SM3 is a secure hash function which is part of the Chinese
"Commercial Cryptography" suite of algorithms which use is
required for certain commercial applications in China.

References:
http://www.oscca.gov.cn/UpFile/20101222141857786.pdf
https://datatracker.ietf.org/doc/html/draft-shen-sm3-hash

Tested via testmgr and tcrypt on Arm 64 and 32 bit. Compile
tested for x86_64.

Gilad Ben-Yossef (2):
crypto: add OSCCA SM3 secure hash
crypto: add SM3 test vectors

crypto/Kconfig | 11 +++
crypto/Makefile | 1 +
crypto/sm3_generic.c | 210 ++++++++++++++++++++++++++++++++++++++++++++++
crypto/tcrypt.c | 14 +++-
crypto/testmgr.c | 6 ++
crypto/testmgr.h | 67 +++++++++++++++
include/crypto/sm3.h | 40 +++++++++
include/crypto/sm3_base.h | 117 ++++++++++++++++++++++++++
8 files changed, 465 insertions(+), 1 deletion(-)
create mode 100644 crypto/sm3_generic.c
create mode 100644 include/crypto/sm3.h
create mode 100644 include/crypto/sm3_base.h

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2.1.4