public async Task <IActionResult> ChangePassword([FromForm] ChangePasswordModel model)
        {
            if (!TryValidateModel(model))
            {
                return(BadRequest());
            }

            var reencryptedKeys = await _keysService.ReencryptNodeKeysAsync(NodeSettings.Configs.Node.Id, NodeSettings.Configs.Password, model.NewPassword).ConfigureAwait(false);

            NodeData.Instance.SetNodeKeys(reencryptedKeys.FirstOrDefault(key => key.KeyId == NodeData.Instance.NodeKeys.KeyId));
            NodeSettings.Configs.Password = model.NewPassword;
            await NodeSettings.Configs.UpdateConfigurationFileAsync().ConfigureAwait(false);

            return(Redirect(nameof(Index)));
        }