1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
# Copyright 2023 The Matrix.org Foundation C.I.C
#
# 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 http import HTTPStatus
from typing import TYPE_CHECKING, Dict, Tuple
from synapse.http.servlet import RestServlet
from synapse.http.site import SynapseRequest
from synapse.rest.admin._base import admin_patterns, assert_requester_is_admin
if TYPE_CHECKING:
from synapse.server import HomeServer
class OIDCTokenRevocationRestServlet(RestServlet):
"""
Delete a given token introspection response - identified by the `jti` field - from the
introspection token cache when a token is revoked at the authorizing server
"""
PATTERNS = admin_patterns("/OIDC_token_revocation/(?P<token_id>[^/]*)")
def __init__(self, hs: "HomeServer"):
super().__init__()
auth = hs.get_auth()
# If this endpoint is loaded then we must have enabled delegated auth.
from synapse.api.auth.msc3861_delegated import MSC3861DelegatedAuth
assert isinstance(auth, MSC3861DelegatedAuth)
self.auth = auth
self.store = hs.get_datastores().main
async def on_DELETE(
self, request: SynapseRequest, token_id: str
) -> Tuple[HTTPStatus, Dict]:
await assert_requester_is_admin(self.auth, request)
self.auth._token_cache.invalidate(token_id)
# make sure we invalidate the cache on any workers
await self.store.stream_introspection_token_invalidation((token_id,))
return HTTPStatus.OK, {}
|
