mirror/gmsm
1
0
Fork 0
mirror of https://github.com/emmansun/gmsm.git synced 2025-05-11 03:26:17 +08:00
Code Issues Packages Projects Releases Wiki Activity

Updated GCM for SM4 (markdown)

Sun Yimin 2023-06-27 11:38:18 +08:00
parent da43592dcc
commit 6a032c469c
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
GCM-for-SM4.md

@ -89,3 +89,4 @@ gcmSm4Enc, gcmSm4Dec, 已完成AMD64架构下非AVX(2)版本及AVX(2)版本，
zip1 s2.2d, RTMP3.2d, RTMP1.2d; \ // s2 = s0.S2, s1.S2, s2.S2, s3.S2
zip2 s3.2d, RTMP3.2d, RTMP1.2d; // s3 = s0.S3, s1.S3, s2.S3, s3.S3
```
[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)