Skip to content

Latest commit

 

History

History
117 lines (72 loc) · 3.23 KB

hash.md

File metadata and controls

117 lines (72 loc) · 3.23 KB

TinyCrypto -- Hash

国家标准GB查询：https://openstd.samr.gov.cn/bzgk/gb/index

行业标准GM查询：http://www.gmbz.org.cn/main/bzlb.html

GHash

需要进一步测试

Dworkin M. Recommendation for block cipher modes of operation: Galois/Counter Mode (GCM) and GMAC[R]. National Institute of Standards and Technology, 2007. https://nvlpubs.nist.gov/nistpubs/Legacy/SP/nistspecialpublication800-38d.pdf

  • ghash common

  • ghash lut

McGrew D, Viega J. The Galois/counter mode of operation (GCM)[J]. submission to NIST Modes of Operation Process, 2004, 20: 0278-0070. https://csrc.nist.rip/groups/ST/toolkit/BCM/documents/proposedmodes/gcm/gcm-spec.pdf

  • ghash pclmul

Intel Carry-Less Multiplication Instruction and its Usage for Computing the GCM Mode. https://www.intel.com/content/dam/develop/external/us/en/documents/clmul-wp-rev-2-02-2014-04-20.pdf

Copyright (c) 2010 Intel Corporation. All rights reserved.

需要处理器支持Intel的SSSE3和PCLMUL指令集，需要添加编译参数-mssse3 -mpclmul（使用MSVC编译器除外）

-mssse3 -mpclmul

MD5

  • md5 standard

RFC 1321: The MD5 Message-Digest Algorithm https://www.rfc-editor.org/rfc/rfc1321

Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All rights reserved.

g++ -DTINY_CRYPTO_TEST -o main.exe md5_standard.cpp test_md5_standard.cpp

SHA1

FIPS 180-4 Secure Hash Standard (SHS), https://csrc.nist.gov/pubs/fips/180-4/upd1/final

  • sha1 shani

"derived from miTLS project. sha1-x86.c", https://github.com/noloader/SHA-Intrinsics/blob/master/sha1-x86.c

需要支持Intel的SHA-NI指令集和SSSE3指令集

g++ -DTINY_CRYPTO_TEST -o main.exe sha1_shani.cpp test_sha1_shani.cpp -msha -mssse3
  • sha1 standard

Copyright (c) 2011 IETF Trust and the persons identified as authors of the code. All rights reserved.

RFC 3174: US Secure Hash Algorithm 1 (SHA1), https://www.rfc-editor.org/rfc/rfc3174

g++ -DTINY_CRYPTO_TEST -o main.exe sha1_standard.cpp test_sha1_standard.cpp

SHA2

FIPS 180-4 Secure Hash Standard (SHS) https://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.180-4.pdf

  • sha2 shani

"derived from miTLS project. sha256-x86.c", https://github.com/noloader/SHA-Intrinsics/blob/master/sha256-x86.c

需要支持Intel的SHA-NI指令集和SSE4指令集

只支持sha224和sha256

g++ -DTINY_CRYPTO_TEST -o main.exe sha2_shani.cpp test_sha2_shani.cpp -msha -mssse3
  • sha2 standard

US Secure Hash Algorithms(SHA and SHA-based HMAC and HKDF) https://www.rfc-editor.org/rfc/rfc6234

Copyright (c) 2011 IETF Trust and the persons identified as authors of the code. All rights reserved.

sha224, sha256, sha384, sha512

g++ -DTINY_CRYPTO_TEST -o main.exe sha2_standard.cpp test_sha2_standard.cpp

SM3

GB/T 32905-2016 信息安全技术 SM3密码杂凑算法
GB/T 32905-2016 Information security techniques—SM3 cryptographic hash algorithm

  • sm3 fast

杨先伟,康红娟.SM3杂凑算法的软件快速实现研究[J].智能系统学报,2015,10(06):954-959.
YANG Xianwei, KANG Hongjuan. Fast software implementation of SM3 Hash algorithm[J]. CAAI Transactions on Intelligent Systems, 2015, 10(2): 954-95.

g++ -DTINY_CRYPTO_TEST -o main.exe sm3_fast.cpp test_sm3_fast.cpp