arnaucube/go-circom-prover-verifier
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Fix verifier inputs field check

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arnaucube
2020-04-22 18:24:05 +02:00
parent 37e5995f80
commit bbcbba3113
1 changed files with 1 additions and 1 deletions
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2
verifier/verifier.go
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@@ -25,7 +25,7 @@ func Verify(vk *types.Vk, proof *types.Proof, inputs []*big.Int) bool {
vkX := new(bn256.G1).ScalarBaseMult(big.NewInt(0)) vkX := new(bn256.G1).ScalarBaseMult(big.NewInt(0))
for i := 0; i < len(inputs); i++ { for i := 0; i < len(inputs); i++ {
// check input inside field // check input inside field
if inputs[0].Cmp(types.R) != -1 { if inputs[i].Cmp(types.R) != -1 {
return false return false
} }
vkX = new(bn256.G1).Add(vkX, new(bn256.G1).ScalarMult(vk.IC[i+1], inputs[i])) vkX = new(bn256.G1).Add(vkX, new(bn256.G1).ScalarMult(vk.IC[i+1], inputs[i]))