chg: comment on SigSize check deletion

0xPolygon · Sep 17, 2024 · d367048 · d367048
1 parent 68c241d
commit d367048
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/crypto/secp256k1/secp256k1.go b/crypto/secp256k1/secp256k1.go
@@ -233,9 +233,13 @@ func (pubKey PubKey) Type() string {
 // VerifySignature verifies a signature of the form R || S || V.
 // It rejects signatures which are not in lower-S form.
 func (pubKey PubKey) VerifySignature(msg []byte, sigStr []byte) bool {
-	//if len(sigStr) != SigSize {
-	//	return false
-	//}
+	// HV2: this check is removed because the sigSize validation is performed in ethCrypto.VerifySignature
+
+	/*
+		if len(sigStr) != SigSize {
+			return false
+		}
+	*/
 
 	hash := ethCrypto.Keccak256(msg)
 	return ethCrypto.VerifySignature(pubKey, hash, sigStr[:64])