62 lines
2.2 KiB
Python
62 lines
2.2 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2017 New Vector Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import logging
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from twisted.internet import defer
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from synapse.api.errors import Codes, StoreError, SynapseError
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from ._base import BaseHandler
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logger = logging.getLogger(__name__)
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class SetPasswordHandler(BaseHandler):
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"""Handler which deals with changing user account passwords"""
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def __init__(self, hs):
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super(SetPasswordHandler, self).__init__(hs)
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self._auth_handler = hs.get_auth_handler()
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self._device_handler = hs.get_device_handler()
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@defer.inlineCallbacks
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def set_password(self, user_id, newpassword, requester=None):
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if not self.hs.config.password_localdb_enabled:
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raise SynapseError(403, "Password change disabled", errcode=Codes.FORBIDDEN)
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password_hash = yield self._auth_handler.hash(newpassword)
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except_device_id = requester.device_id if requester else None
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except_access_token_id = requester.access_token_id if requester else None
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try:
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yield self.store.user_set_password_hash(user_id, password_hash)
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except StoreError as e:
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if e.code == 404:
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raise SynapseError(404, "Unknown user", Codes.NOT_FOUND)
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raise e
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# we want to log out all of the user's other sessions. First delete
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# all his other devices.
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yield self._device_handler.delete_all_devices_for_user(
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user_id, except_device_id=except_device_id
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)
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# and now delete any access tokens which weren't associated with
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# devices (or were associated with this device).
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yield self._auth_handler.delete_access_tokens_for_user(
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user_id, except_token_id=except_access_token_id
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)
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