arnaucube/gnark-plonky2-verifier
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get test running

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This commit is contained in:
Jacob Jackson
2022-10-04 17:16:50 +00:00
parent f7d1968b22
commit 5bb4de69bb
2 changed files with 20 additions and 10 deletions
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2
sha512/binsum.go
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@@ -1,7 +1,6 @@
package sha512 package sha512
import ( import (
"fmt"
"math/big" "math/big"
"github.com/consensys/gnark/backend/hint" "github.com/consensys/gnark/backend/hint"
"github.com/consensys/gnark/frontend" "github.com/consensys/gnark/frontend"
@@ -106,7 +105,6 @@ func BinSum(api frontend.API, args ...[]frontend.Variable) ([]frontend.Variable)
v.And(v, big.NewInt(1)) v.And(v, big.NewInt(1))
outputs[i] = v outputs[i] = v
} }
fmt.Println(ops, n, nout, inputs, outputs)
return nil return nil
} }

28
sha512/sha_test.go
View File

@@ -1,7 +1,6 @@
package sha512 package sha512
import ( import (
"math/big"
"testing" "testing"
"github.com/consensys/gnark/frontend" "github.com/consensys/gnark/frontend"
@@ -23,15 +22,28 @@ func (circuit *Sha512Circuit) Define(api frontend.API) error {
func TestSha512(t *testing.T) { func TestSha512(t *testing.T) {
assert := test.NewAssert(t) assert := test.NewAssert(t)
circuit := OnCurveTest[Ed25519, Ed25519Scalars]{} in := toBytes("Succinct Labs")
witness := OnCurveTest[Ed25519, Ed25519Scalars]{ out := toBytes("503ace098aa03f6feec1b5df0a38aee923f744a775508bc81f2b94ad139be297c2e8cd8c44af527b5d3f017a7fc929892c896604047e52e3f518924f52bff0dc")
P: AffinePoint[Ed25519]{ circuit := Sha512Circuit {
X: emulated.NewElement[Ed25519](newBigInt("216936D3CD6E53FEC0A4E231FDD6DC5C692CC7609525A7B2C9562D608F25D51A")), in: toVariables(make([]byte, len(in))),
Y: emulated.NewElement[Ed25519](newBigInt("6666666666666666666666666666666666666666666666666666666666666658")), out: toVariables(make([]byte, len(out))),
}, }
witness := Sha512Circuit {
in: toVariables(in),
out: toVariables(out),
} }
err := test.IsSolved(&circuit, &witness, testCurve.ScalarField()) err := test.IsSolved(&circuit, &witness, testCurve.ScalarField())
assert.NoError(err) assert.NoError(err)
} }
var testCurve = ecc.BN254 func toVariables(arr []byte) []frontend.Variable {
result := make([]frontend.Variable, len(arr))
for i, v := range arr {
result[i] = v
}
return result
}
func toBytes(s string) []byte {
return []byte(s)
}