writeKeysForAddr method Null safety
Implementation
Future<bool> writeKeysForAddr(Uint8List dscBytes, Uint8List pskBytes, String addr) async {
// store the two keys in keychain
var keychainPuts = [
FlutterKeychain.put(key: _dscKeyForDid(addr), value: _encodeHexString(dscBytes)),
FlutterKeychain.put(key: _pskKeyForDid(addr), value: _encodeHexString(pskBytes)),
];
await Future.wait(keychainPuts, eagerError: true, cleanUp: (dynamic error) {
Log.error("Failed to write AES keys to keychain: $error");
});
return false;
}