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Updated SM9实现及优化 (markdown)

Sun Yimin 2023-07-22 08:02:08 +08:00
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SM9实现及优化.md

@ -73,6 +73,9 @@ cpu: Intel(R) Core(TM) i5-9500 CPU @ 3.00GHz
BenchmarkGfP2MulU-6 12727611 92.70 ns/op 0 B/op 0 allocs/op
BenchmarkGfP2SquareU-6 17728008 66.35 ns/op 0 B/op 0 allocs/op
```
## 使用投影坐标下的完全加法、Double
原来的方法不是constant-time运行的，安全性不高。
## 下一步
SM9算法好像比较冷门、应用也没有SM2广泛，因为[128位安全性挑战](https://moderncrypto.org/mail-archive/curves/2016/000740.html)？还是因为实现复杂度和性能？