nonceHash static method

List<int> nonceHash({
  1. required List<int> rand,
  2. required List<int> publicKey,
  3. required List<int> aggPk,
  4. required int i,
  5. required List<int> messagePrefix,
  6. required List<int> extraIn,
})

Implementation

static List<int> nonceHash({
  required List<int> rand,
  required List<int> publicKey,
  required List<int> aggPk,
  required int i,
  required List<int> messagePrefix,
  required List<int> extraIn,
}) {
  final bytes = DynamicByteTracker();
  bytes.add(rand);
  bytes.add([publicKey.length]);
  bytes.add(publicKey);
  bytes.add([aggPk.length]);
  bytes.add(aggPk);
  bytes.add(messagePrefix);
  bytes.add(IntUtils.toBytes(extraIn.length, length: 4));
  bytes.add(extraIn);
  bytes.add(IntUtils.toBytes(i, length: 1));
  return P2TRUtils.taggedHash(MuSig2Constants.nonceDomain, bytes.toBytes());
}