From 34460ac4dcb0104aa0424d1d7ce4a898855a9bfe Mon Sep 17 00:00:00 2001 From: Sun Yimin Date: Fri, 12 Mar 2021 10:31:39 +0800 Subject: [PATCH] =?UTF-8?q?Updated=20SM3=E6=80=A7=E8=83=BD=E4=BC=98?= =?UTF-8?q?=E5=8C=96=20(markdown)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- SM3性能优化.md | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/SM3性能优化.md b/SM3性能优化.md index c8542a1..371659e 100644 --- a/SM3性能优化.md +++ b/SM3性能优化.md @@ -163,4 +163,7 @@ SM3可以对Wt XOR Wt+4进行并行计算, # 主流程 -如果只有(只剩)一个block (64字节),则只处理这个block,否则2个block(128字节)处理,两个block并行处理message scheduler。 \ No newline at end of file +如果只有(只剩)一个block (64字节),则只处理这个block,否则2个block(128字节)处理,两个block并行处理message scheduler。 + +# 结果 +用了SHA 256一倍的栈空间,性能大概是 SHA 256的75%-80%,考虑到SM3 比SHA 256计算量大,这个结果也合理。 \ No newline at end of file