pull/297/head
Rongjian Lan 6 years ago
parent 9a95aa6a71
commit 37e3c696e3
  1. 60
      test/crypto/bls/main.go

@ -1,39 +1,39 @@
package main
import (
"github.com/harmony-one/bls/ffi/go/bls"
"log"
"time"
"github.com/harmony-one/bls/ffi/go/bls"
"log"
"time"
)
func main() {
m := "message to sign"
var aggSig *bls.Sign
var aggPub *bls.PublicKey
m := "message to sign"
var aggSig *bls.Sign
var aggPub *bls.PublicKey
startTime := time.Now()
for i := 0; i < 1000; i++ {
bls.Init(bls.BLS12_381)
var sec bls.SecretKey
sec.SetByCSPRNG()
if i == 0 {
aggSig = sec.Sign(m)
aggPub = sec.GetPublicKey()
} else {
aggSig.Add(sec.Sign(m))
aggPub.Add(sec.GetPublicKey())
}
}
endTime := time.Now()
log.Printf("Time required to sign 1000 messages and aggregate 1000 pub keys and signatures: %f seconds", endTime.Sub(startTime).Seconds())
log.Printf("Aggregate Signature: 0x%x", aggSig.GetHexString())
log.Printf("Aggregate Public Key: 0x%x", aggPub.GetHexString())
startTime := time.Now()
for i := 0; i < 1000; i++ {
bls.Init(bls.BLS12_381)
var sec bls.SecretKey
sec.SetByCSPRNG()
if i == 0 {
aggSig = sec.Sign(m)
aggPub = sec.GetPublicKey()
} else {
aggSig.Add(sec.Sign(m))
aggPub.Add(sec.GetPublicKey())
}
}
endTime := time.Now()
log.Printf("Time required to sign 1000 messages and aggregate 1000 pub keys and signatures: %f seconds", endTime.Sub(startTime).Seconds())
log.Printf("Aggregate Signature: 0x%x", aggSig.GetHexString())
log.Printf("Aggregate Public Key: 0x%x", aggPub.GetHexString())
startTime = time.Now()
if !aggSig.Verify(aggPub, m) {
log.Fatal("Aggregate Signature Does Not Verify")
}
log.Printf("Aggregate Signature Verifies Correctly!")
endTime = time.Now()
log.Printf("Time required to verify aggregate sig: %f seconds", endTime.Sub(startTime).Seconds())
startTime = time.Now()
if !aggSig.Verify(aggPub, m) {
log.Fatal("Aggregate Signature Does Not Verify")
}
log.Printf("Aggregate Signature Verifies Correctly!")
endTime = time.Now()
log.Printf("Time required to verify aggregate sig: %f seconds", endTime.Sub(startTime).Seconds())
}

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