#
# Copyright (C) 2019-2020 Authlete, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
# either express or implied. See the License for the specific
# language governing permissions and limitations under the
# License.


from enum import Enum, auto


class BackchannelAuthenticationFailReason(Enum):
    EXPIRED_LOGIN_HINT_TOKEN = auto()
    UNKNOWN_USER_ID          = auto()
    UNAUTHORIZED_CLIENT      = auto()
    MISSING_USER_CODE        = auto()
    INVALID_USER_CODE        = auto()
    INVALID_BINDING_MESSAGE  = auto()
    INVALID_TARGET           = auto()
    ACCESS_DENIED            = auto()
    SERVER_ERROR             = auto()
