Fix dg1Commitment index

rarimo · Dec 18, 2024 · c93565c · c93565c
1 parent 4ac8dbc
commit c93565c
Show file tree

Hide file tree

Showing 3 changed files with 5 additions and 5 deletions.
diff --git a/config.yaml b/config.yaml
@@ -10,7 +10,7 @@ verifier:
   disableNameChecks: false
 
 addresses:
-  registration_contract: 8B8b14B6bD955eCc96bee1D83a3Eba21B80A0E91
+  registration_contract: a2e2Cbbd0BAa74FE1bb4b61B12D420072806FFe0
   verifiers:
     sha1: 50f07F4E66Cc7A09186120B6e0152602768923ac
     sha224: b83D5fd8A498482b123EE1837B86B82CCd33240D

diff --git a/internal/service/api/handlers/register.go b/internal/service/api/handlers/register.go
@@ -193,7 +193,7 @@ func Register(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	proofDg1Commitment, ok := big.NewInt(0).SetString(req.Data.Attributes.ZkProof.PubSignals[0], 10)
+	proofDg1Commitment, ok := big.NewInt(0).SetString(req.Data.Attributes.ZkProof.PubSignals[1], 10)
 	if !ok {
 		log.Error("failed to convert proofDg1Commitment to big.Int")
 		jsonError = append(jsonError, problems.InternalError())

diff --git a/internal/utils/asn1_operations.go b/internal/utils/asn1_operations.go
@@ -59,10 +59,10 @@ func TruncateHexPrefix(hexString string) string {
 }
 
 func BuildSignedData(
-	contract, verifier *common.Address,
-	passportHash, dg1Hash, publicKey [32]byte,
+		contract, verifier *common.Address,
+		passportHash, dg1Commitment, publicKey [32]byte,
 ) ([]byte, error) {
-	return abiEncodePacked(types.RegistrationSimplePrefix, contract, passportHash[:], dg1Hash[:], publicKey[:], verifier)
+	return abiEncodePacked(types.RegistrationSimplePrefix, contract, passportHash[:], dg1Commitment[:], publicKey[:], verifier)
 }
 
 func ExtractPublicKey(dg15 []byte) (interface{}, [32]byte, error) {