Generates random secret key.
Secret key is Uint8List
with length 64.
secretKey(); // [224, 185, ..., 10, 17, 137]
Source
Uint8List secretKey() { var randGen = new Random.secure(); var randList = new List<int>.generate(1024, (_) => randGen.nextInt(bits)); var clamped = bitClamp(Hash(bytesFromList(randList))); return clamped; }