fix: apply pedersen separator correctly

AztecProtocol · Jun 24, 2024 · b77204a · b77204a
1 parent c9dddbb
commit b77204a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/noir/noir-repo/noir_stdlib/src/hash.nr b/noir/noir-repo/noir_stdlib/src/hash.nr
@@ -65,8 +65,8 @@ fn derive_generators<N, M>(domain_separator_bytes: [u8; M], starting_index: u32)
 fn __derive_generators<N, M>(domain_separator_bytes: [u8; M], starting_index: u32) -> [EmbeddedCurvePoint; N] {}
 
 pub fn pedersen_hash_with_separator<N>(input: [Field; N], separator: u32) -> Field {
-    let v1 = pedersen_commitment(input);
-    let length_generator :[EmbeddedCurvePoint;1] = derive_generators("pedersen_hash_length".as_bytes(), separator);
+    let v1 = pedersen_commitment_with_separator(input, separator);
+    let length_generator: [EmbeddedCurvePoint; 1] = derive_generators("pedersen_hash_length".as_bytes(), 0);
     multi_scalar_mul(
         [length_generator[0], v1],
         [EmbeddedCurveScalar { lo: N as Field, hi: 0 }, EmbeddedCurveScalar { lo: 1, hi: 0 }]