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synapse/tests/replication/test_auth.py
Erik Johnston 23740eaa3d
Correctly mention previous copyright ()
During the migration the automated script to update the copyright
headers accidentally got rid of some of the existing copyright lines.
Reinstate them.
2024-01-23 11:26:48 +00:00

120 lines
4.2 KiB
Python

#
# This file is licensed under the Affero General Public License (AGPL) version 3.
#
# Copyright 2020 The Matrix.org Foundation C.I.C.
# Copyright (C) 2023 New Vector, Ltd
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# See the GNU Affero General Public License for more details:
# <https://www.gnu.org/licenses/agpl-3.0.html>.
#
# Originally licensed under the Apache License, Version 2.0:
# <http://www.apache.org/licenses/LICENSE-2.0>.
#
# [This file includes modifications made by New Vector Limited]
#
#
import logging
from twisted.test.proto_helpers import MemoryReactor
from synapse.rest.client import register
from synapse.server import HomeServer
from synapse.util import Clock
from tests.replication._base import BaseMultiWorkerStreamTestCase
from tests.server import FakeChannel, make_request
from tests.unittest import override_config
logger = logging.getLogger(__name__)
class WorkerAuthenticationTestCase(BaseMultiWorkerStreamTestCase):
"""Test the authentication of HTTP calls between workers."""
servlets = [register.register_servlets]
def make_homeserver(self, reactor: MemoryReactor, clock: Clock) -> HomeServer:
config = self.default_config()
# This isn't a real configuration option but is used to provide the main
# homeserver and worker homeserver different options.
main_replication_secret = config.pop("main_replication_secret", None)
if main_replication_secret:
config["worker_replication_secret"] = main_replication_secret
return self.setup_test_homeserver(config=config)
def _get_worker_hs_config(self) -> dict:
config = self.default_config()
config["worker_app"] = "synapse.app.generic_worker"
return config
def _test_register(self) -> FakeChannel:
"""Run the actual test:
1. Create a worker homeserver.
2. Start registration by providing a user/password.
3. Complete registration by providing dummy auth (this hits the main synapse).
4. Return the final request.
"""
worker_hs = self.make_worker_hs("synapse.app.generic_worker")
site = self._hs_to_site[worker_hs]
channel_1 = make_request(
self.reactor,
site,
"POST",
"register",
{"username": "user", "type": "m.login.password", "password": "bar"},
)
self.assertEqual(channel_1.code, 401)
# Grab the session
session = channel_1.json_body["session"]
# also complete the dummy auth
return make_request(
self.reactor,
site,
"POST",
"register",
{"auth": {"session": session, "type": "m.login.dummy"}},
)
def test_no_auth(self) -> None:
"""With no authentication the request should finish."""
channel = self._test_register()
self.assertEqual(channel.code, 200)
# We're given a registered user.
self.assertEqual(channel.json_body["user_id"], "@user:test")
@override_config({"main_replication_secret": "my-secret"})
def test_missing_auth(self) -> None:
"""If the main process expects a secret that is not provided, an error results."""
channel = self._test_register()
self.assertEqual(channel.code, 500)
@override_config(
{
"main_replication_secret": "my-secret",
"worker_replication_secret": "wrong-secret",
}
)
def test_unauthorized(self) -> None:
"""If the main process receives the wrong secret, an error results."""
channel = self._test_register()
self.assertEqual(channel.code, 500)
@override_config({"worker_replication_secret": "my-secret"})
def test_authorized(self) -> None:
"""The request should finish when the worker provides the authentication header."""
channel = self._test_register()
self.assertEqual(channel.code, 200)
# We're given a registered user.
self.assertEqual(channel.json_body["user_id"], "@user:test")