add libsecp256k1 wrapper for sign/verify.

2024-05-29 15:32:49 -03:00
parent 0e93b1173f
commit 427bfc7a4b
4 changed files with 132 additions and 0 deletions
@@ -0,0 +1,10 @@
+This is faster than the pure Go version:
+
+```
+goos: linux
+goarch: amd64
+pkg: github.com/nbd-wtf/go-nostr/libsecp256k1
+cpu: AMD Ryzen 3 3200G with Radeon Vega Graphics
+BenchmarkSignatureVerification/btcec-4         	     145	   7873130 ns/op	  127069 B/op	     579 allocs/op
+BenchmarkSignatureVerification/libsecp256k1-4  	     502	   2314573 ns/op	  112241 B/op	     392 allocs/op
+```