# calculateClientSignature method

Future <List <int>> calculateClientSignature(

1. String authMessage,
2. List <int> storedKey

)

## Implementation

    Future<List<int>> calculateClientSignature(
      String authMessage,
      List<int> storedKey,
    ) async {
      return (await Hmac(_hash).calculateMac(
        utf8.encode(authMessage),
        secretKey: SecretKey(storedKey),
      ))
          .bytes;
    }