arnaucube/gnark-plonky2-verifier
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benchmark works now

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This commit is contained in:
Uma Roy
2023-10-11 15:20:42 -07:00
parent 3aef7954ed
commit ca5d0904d1
3 changed files with 27 additions and 19 deletions
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30
benchmark.go
View File

@@ -67,27 +67,28 @@ func runBenchmark(plonky2Circuit string, proofSystem string, profileCircuit bool
println("r1cs.GetNbInternalVariables(): ", r1cs.GetNbInternalVariables())
}
witness := verifier.ExampleVerifierCircuit{
Proof: proofWithPis.Proof,
PublicInputs: proofWithPis.PublicInputs,
VerifierOnlyCircuitData: verifierOnlyCircuitData,
CommonCircuitData: commonCircuitData,
}
if proofSystem == "plonk" {
plonkProof(r1cs, witness, dummy, saveArtifacts)
plonkProof(r1cs, plonky2Circuit, dummy, saveArtifacts)
} else if proofSystem == "groth16" {
groth16Proof(r1cs, witness, dummy, saveArtifacts)
groth16Proof(r1cs, plonky2Circuit, dummy, saveArtifacts)
} else {
panic("Please provide a valid proof system to benchmark, we only support plonk and groth16")
}
}
func plonkProof(r1cs constraint.ConstraintSystem, assignment verifier.ExampleVerifierCircuit, dummy bool, saveArtifacts bool) {
func plonkProof(r1cs constraint.ConstraintSystem, circuitName string, dummy bool, saveArtifacts bool) {
var pk plonk.ProvingKey
var vk plonk.VerifyingKey
var err error
proofWithPis := variables.DeserializeProofWithPublicInputs(types.ReadProofWithPublicInputs("testdata/" + circuitName + "/proof_with_public_inputs.json"))
verifierOnlyCircuitData := variables.DeserializeVerifierOnlyCircuitData(types.ReadVerifierOnlyCircuitData("testdata/" + circuitName + "/verifier_only_circuit_data.json"))
assignment := verifier.ExampleVerifierCircuit{
Proof: proofWithPis.Proof,
PublicInputs: proofWithPis.PublicInputs,
VerifierOnlyCircuitData: verifierOnlyCircuitData,
}
// Don't serialize the circuit for now, since it takes up too much memory
// if saveArtifacts {
// fR1CS, _ := os.Create("circuit")
@@ -166,11 +167,18 @@ func plonkProof(r1cs constraint.ConstraintSystem, assignment verifier.ExampleVer
fmt.Printf("proofBytes: %v\n", proofBytes)
}
func groth16Proof(r1cs constraint.ConstraintSystem, assignment verifier.ExampleVerifierCircuit, dummy bool, saveArtifacts bool) {
func groth16Proof(r1cs constraint.ConstraintSystem, circuitName string, dummy bool, saveArtifacts bool) {
var pk groth16.ProvingKey
var vk groth16.VerifyingKey
var err error
proofWithPis := variables.DeserializeProofWithPublicInputs(types.ReadProofWithPublicInputs("testdata/" + circuitName + "/proof_with_public_inputs.json"))
verifierOnlyCircuitData := variables.DeserializeVerifierOnlyCircuitData(types.ReadVerifierOnlyCircuitData("testdata/" + circuitName + "/verifier_only_circuit_data.json"))
assignment := verifier.ExampleVerifierCircuit{
Proof: proofWithPis.Proof,
PublicInputs: proofWithPis.PublicInputs,
VerifierOnlyCircuitData: verifierOnlyCircuitData,
}
// Don't serialize the circuit for now, since it takes up too much memory
// if saveArtifacts {
// fR1CS, _ := os.Create("circuit")

10
fri/fri.go
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@@ -15,11 +15,11 @@ import (
)
type Chip struct {
api frontend.API `gnark:"-"`
gl gl.Chip `gnark:"-"`
poseidonBN254Chip *poseidon.BN254Chip
commonData *types.CommonCircuitData
friParams *types.FriParams `gnark:"-"`
api frontend.API `gnark:"-"`
gl gl.Chip `gnark:"-"`
poseidonBN254Chip *poseidon.BN254Chip `gnark:"-"`
commonData *types.CommonCircuitData `gnark:"-"`
friParams *types.FriParams `gnark:"-"`
}
func NewChip(

6
verifier/util.go
View File

@@ -8,9 +8,9 @@ import (
)
type ExampleVerifierCircuit struct {
PublicInputs []gl.Variable `gnark:",public"`
Proof variables.Proof
VerifierOnlyCircuitData variables.VerifierOnlyCircuitData
PublicInputs []gl.Variable `gnark:",public"`
Proof variables.Proof `gnark:"-"`
VerifierOnlyCircuitData variables.VerifierOnlyCircuitData `gnark:"-"`
// This is configuration for the circuit, it is a constant not a variable
CommonCircuitData types.CommonCircuitData