Marius van der Wijden
5bf4da1f47
crypto/secp256k1: update libsecp256k1 ( #31242 )
...
Updates the libsecp256k1 dependency to commit:
c0d9480fbbf8eccbd4be23ed27f6f2af6f3b211e
PR:
```
BenchmarkSign-24 57756 21214 ns/op 164 B/op 3 allocs/op
BenchmarkRecover-24 37156 33044 ns/op 80 B/op 1 allocs/op
BenchmarkEcrecoverSignature-24 36889 32935 ns/op 80 B/op 1 allocs/op
BenchmarkVerifySignature-24 41163 29207 ns/op 0 B/op 0 allocs/op
BenchmarkDecompressPubkey-24 318624 4062 ns/op 304 B/op 6 allocs/op
```
Master:
```
BenchmarkSign-24 34509 35330 ns/op 164 B/op 3 allocs/op
BenchmarkRecover-24 25418 47725 ns/op 80 B/op 1 allocs/op
BenchmarkEcrecoverSignature-24 25735 47591 ns/op 80 B/op 1 allocs/op
BenchmarkVerifySignature-24 29108 41097 ns/op 0 B/op 0 allocs/op
BenchmarkDecompressPubkey-24 294747 4143 ns/op 304 B/op 6 allocs/op
```
Performance seems to be improved significantly:
```
Sign-24 34.86µ ± 3% 21.66µ ± 2% -37.86% (p=0.000 n=10)
Recover-24 46.14µ ± 3% 33.24µ ± 2% -27.95% (p=0.000 n=10)
```
2025-03-19 18:02:46 +08:00
Daniel Liu
3fbbc9da9f
crypto: fix typos in comments ( #29186 )
2024-12-09 17:49:00 +08:00
Wanwiset Peerapatanapokin
30581274a1
RIN-08 RIN-10 RIN-11 Fix curve issues ( #425 )
...
* update secp256k1 library from go-eth code
* cast deprecated functions to use new BitCurve type
* add IsOnCurve checks and tests
* add test outcome check
2024-02-11 01:51:11 +04:00
Felix Lange
e0ceeab0d1
crypto/secp256k1: update to github.com/bitcoin-core/secp256k1 @ 9d560f9 ( #3544 )
...
- Use defined constants instead of hard-coding their integer value.
- Allocate secp256k1 structs on the C stack instead of converting []byte
- Remove dead code
2017-01-12 21:29:11 +01:00
Péter Szilágyi
18c77744ff
all: fix spelling errors
2017-01-06 19:44:35 +02:00
Gustav Simonsson
1d20b0247c
Update libsecp256k1
2015-09-28 17:46:38 +02:00
