mirror of
https://mau.dev/maunium/synapse.git
synced 2024-10-01 01:36:05 -04:00
f863a52cea
Add a 'devices' table to the storage, as well as a 'device_id' column to refresh_tokens. Allow the client to pass a device_id, and initial_device_display_name, to /login. If login is successful, then register the device in the devices table if it wasn't known already. If no device_id was supplied, make one up. Associate the device_id with the access token and refresh token, so that we can get at it again later. Ensure that the device_id is copied from the refresh token to the access_token when the token is refreshed.
61 lines
2.2 KiB
Python
61 lines
2.2 KiB
Python
# -*- coding: utf-8 -*-
|
|
# Copyright 2015, 2016 OpenMarket Ltd
|
|
#
|
|
# 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 twisted.internet import defer
|
|
|
|
from synapse.api.errors import AuthError, StoreError, SynapseError
|
|
from synapse.http.servlet import RestServlet, parse_json_object_from_request
|
|
|
|
from ._base import client_v2_patterns
|
|
|
|
|
|
class TokenRefreshRestServlet(RestServlet):
|
|
"""
|
|
Exchanges refresh tokens for a pair of an access token and a new refresh
|
|
token.
|
|
"""
|
|
PATTERNS = client_v2_patterns("/tokenrefresh")
|
|
|
|
def __init__(self, hs):
|
|
super(TokenRefreshRestServlet, self).__init__()
|
|
self.hs = hs
|
|
self.store = hs.get_datastore()
|
|
|
|
@defer.inlineCallbacks
|
|
def on_POST(self, request):
|
|
body = parse_json_object_from_request(request)
|
|
try:
|
|
old_refresh_token = body["refresh_token"]
|
|
auth_handler = self.hs.get_auth_handler()
|
|
refresh_result = yield self.store.exchange_refresh_token(
|
|
old_refresh_token, auth_handler.generate_refresh_token
|
|
)
|
|
(user_id, new_refresh_token, device_id) = refresh_result
|
|
new_access_token = yield auth_handler.issue_access_token(
|
|
user_id, device_id
|
|
)
|
|
defer.returnValue((200, {
|
|
"access_token": new_access_token,
|
|
"refresh_token": new_refresh_token,
|
|
}))
|
|
except KeyError:
|
|
raise SynapseError(400, "Missing required key 'refresh_token'.")
|
|
except StoreError:
|
|
raise AuthError(403, "Did not recognize refresh token")
|
|
|
|
|
|
def register_servlets(hs, http_server):
|
|
TokenRefreshRestServlet(hs).register(http_server)
|