gmsm/sm9/README.md
2023-06-24 10:10:08 +08:00

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## SM9 current supported functions:
1.Keys generation
2.Sign/Verify
3.Key Exchange
4.Wrap/Unwrap Key
5.Encryption/Decryption
## SM9 current performance:
**SM9 Sign/Verify/Enc/Dec Benchmark**
goos: windows
goarch: amd64
pkg: github.com/emmansun/gmsm/sm9
cpu: Intel(R) Core(TM) i5-8265U CPU @ 1.60GHz
BenchmarkSign-8 3492 319540 ns/op 19752 B/op 545 allocs/op
BenchmarkVerify-8 806 1475192 ns/op 161320 B/op 3894 allocs/op
BenchmarkEncrypt-8 3351 357549 ns/op 20971 B/op 551 allocs/op
BenchmarkDecrypt-8 1052 1135588 ns/op 142868 B/op 3356 allocs/op
BenchmarkDecryptASN1-8 1063 1129712 ns/op 142888 B/op 3358 allocs/op
**SM9 Generate User Sign/Encrypt Private Key Benchmark**
goos: windows
goarch: amd64
pkg: github.com/emmansun/gmsm/sm9
cpu: Intel(R) Core(TM) i5-8265U CPU @ 1.60GHz
BenchmarkGenerateSignPrivKey-8 18608 65422 ns/op 944 B/op 14 allocs/op
BenchmarkGenerateEncryptPrivKey-8 8486 151201 ns/op 1072 B/op 14 allocs/op
To further improve `Verify()/Decrypt()` performance, need to improve `Pair()` method performance.