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Per MSC3967, which is now stable, we should not require UIA when uploading cross-signing keys for the first time. Fixes: #17227
797 lines
32 KiB
Python
797 lines
32 KiB
Python
#
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# This file is licensed under the Affero General Public License (AGPL) version 3.
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#
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# Copyright 2022 Matrix.org Foundation C.I.C.
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# Copyright (C) 2023 New Vector, Ltd
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# See the GNU Affero General Public License for more details:
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# <https://www.gnu.org/licenses/agpl-3.0.html>.
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#
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# Originally licensed under the Apache License, Version 2.0:
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# <http://www.apache.org/licenses/LICENSE-2.0>.
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#
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# [This file includes modifications made by New Vector Limited]
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#
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#
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from http import HTTPStatus
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from io import BytesIO
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from typing import Any, Dict, Optional, Union
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from unittest.mock import ANY, AsyncMock, Mock
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from urllib.parse import parse_qs
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from signedjson.key import (
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encode_verify_key_base64,
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generate_signing_key,
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get_verify_key,
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)
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from signedjson.sign import sign_json
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from twisted.test.proto_helpers import MemoryReactor
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from twisted.web.http_headers import Headers
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from twisted.web.iweb import IResponse
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from synapse.api.errors import (
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AuthError,
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Codes,
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InvalidClientTokenError,
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OAuthInsufficientScopeError,
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SynapseError,
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)
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from synapse.http.site import SynapseRequest
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from synapse.rest import admin
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from synapse.rest.client import account, devices, keys, login, logout, register
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from synapse.server import HomeServer
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from synapse.types import JsonDict, UserID
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from synapse.util import Clock
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from tests.server import FakeChannel
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from tests.test_utils import FakeResponse, get_awaitable_result
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from tests.unittest import HomeserverTestCase, override_config, skip_unless
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from tests.utils import HAS_AUTHLIB, checked_cast, mock_getRawHeaders
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# These are a few constants that are used as config parameters in the tests.
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SERVER_NAME = "test"
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ISSUER = "https://issuer/"
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CLIENT_ID = "test-client-id"
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CLIENT_SECRET = "test-client-secret"
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BASE_URL = "https://synapse/"
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SCOPES = ["openid"]
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AUTHORIZATION_ENDPOINT = ISSUER + "authorize"
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TOKEN_ENDPOINT = ISSUER + "token"
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USERINFO_ENDPOINT = ISSUER + "userinfo"
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WELL_KNOWN = ISSUER + ".well-known/openid-configuration"
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JWKS_URI = ISSUER + ".well-known/jwks.json"
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INTROSPECTION_ENDPOINT = ISSUER + "introspect"
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SYNAPSE_ADMIN_SCOPE = "urn:synapse:admin:*"
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MATRIX_USER_SCOPE = "urn:matrix:org.matrix.msc2967.client:api:*"
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MATRIX_GUEST_SCOPE = "urn:matrix:org.matrix.msc2967.client:api:guest"
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MATRIX_DEVICE_SCOPE_PREFIX = "urn:matrix:org.matrix.msc2967.client:device:"
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DEVICE = "AABBCCDD"
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MATRIX_DEVICE_SCOPE = MATRIX_DEVICE_SCOPE_PREFIX + DEVICE
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SUBJECT = "abc-def-ghi"
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USERNAME = "test-user"
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USER_ID = "@" + USERNAME + ":" + SERVER_NAME
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OIDC_ADMIN_USERID = f"@__oidc_admin:{SERVER_NAME}"
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async def get_json(url: str) -> JsonDict:
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# Mock get_json calls to handle jwks & oidc discovery endpoints
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if url == WELL_KNOWN:
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# Minimal discovery document, as defined in OpenID.Discovery
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# https://openid.net/specs/openid-connect-discovery-1_0.html#ProviderMetadata
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return {
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"issuer": ISSUER,
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"authorization_endpoint": AUTHORIZATION_ENDPOINT,
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"token_endpoint": TOKEN_ENDPOINT,
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"jwks_uri": JWKS_URI,
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"userinfo_endpoint": USERINFO_ENDPOINT,
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"introspection_endpoint": INTROSPECTION_ENDPOINT,
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"response_types_supported": ["code"],
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"subject_types_supported": ["public"],
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"id_token_signing_alg_values_supported": ["RS256"],
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}
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elif url == JWKS_URI:
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return {"keys": []}
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return {}
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@skip_unless(HAS_AUTHLIB, "requires authlib")
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class MSC3861OAuthDelegation(HomeserverTestCase):
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servlets = [
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account.register_servlets,
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devices.register_servlets,
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keys.register_servlets,
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register.register_servlets,
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login.register_servlets,
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logout.register_servlets,
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admin.register_servlets,
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]
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def default_config(self) -> Dict[str, Any]:
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config = super().default_config()
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config["public_baseurl"] = BASE_URL
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config["disable_registration"] = True
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config["experimental_features"] = {
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"msc3861": {
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"enabled": True,
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"issuer": ISSUER,
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"client_id": CLIENT_ID,
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"client_auth_method": "client_secret_post",
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"client_secret": CLIENT_SECRET,
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"admin_token": "admin_token_value",
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}
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}
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return config
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def make_homeserver(self, reactor: MemoryReactor, clock: Clock) -> HomeServer:
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self.http_client = Mock(spec=["get_json"])
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self.http_client.get_json.side_effect = get_json
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self.http_client.user_agent = b"Synapse Test"
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hs = self.setup_test_homeserver(proxied_http_client=self.http_client)
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# Import this here so that we've checked that authlib is available.
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from synapse.api.auth.msc3861_delegated import MSC3861DelegatedAuth
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self.auth = checked_cast(MSC3861DelegatedAuth, hs.get_auth())
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return hs
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def _assertParams(self) -> None:
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"""Assert that the request parameters are correct."""
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params = parse_qs(self.http_client.request.call_args[1]["data"].decode("utf-8"))
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self.assertEqual(params["token"], ["mockAccessToken"])
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self.assertEqual(params["client_id"], [CLIENT_ID])
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self.assertEqual(params["client_secret"], [CLIENT_SECRET])
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def test_inactive_token(self) -> None:
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"""The handler should return a 403 where the token is inactive."""
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self.http_client.request = AsyncMock(
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return_value=FakeResponse.json(
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code=200,
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payload={"active": False},
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)
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)
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request = Mock(args={})
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request.args[b"access_token"] = [b"mockAccessToken"]
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request.requestHeaders.getRawHeaders = mock_getRawHeaders()
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self.get_failure(self.auth.get_user_by_req(request), InvalidClientTokenError)
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self.http_client.get_json.assert_called_once_with(WELL_KNOWN)
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self.http_client.request.assert_called_once_with(
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method="POST", uri=INTROSPECTION_ENDPOINT, data=ANY, headers=ANY
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)
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self._assertParams()
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def test_active_no_scope(self) -> None:
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"""The handler should return a 403 where no scope is given."""
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self.http_client.request = AsyncMock(
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return_value=FakeResponse.json(
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code=200,
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payload={"active": True},
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)
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)
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request = Mock(args={})
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request.args[b"access_token"] = [b"mockAccessToken"]
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request.requestHeaders.getRawHeaders = mock_getRawHeaders()
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self.get_failure(self.auth.get_user_by_req(request), InvalidClientTokenError)
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self.http_client.get_json.assert_called_once_with(WELL_KNOWN)
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self.http_client.request.assert_called_once_with(
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method="POST", uri=INTROSPECTION_ENDPOINT, data=ANY, headers=ANY
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)
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self._assertParams()
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def test_active_user_no_subject(self) -> None:
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"""The handler should return a 500 when no subject is present."""
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self.http_client.request = AsyncMock(
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return_value=FakeResponse.json(
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code=200,
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payload={"active": True, "scope": " ".join([MATRIX_USER_SCOPE])},
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)
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)
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request = Mock(args={})
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request.args[b"access_token"] = [b"mockAccessToken"]
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request.requestHeaders.getRawHeaders = mock_getRawHeaders()
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self.get_failure(self.auth.get_user_by_req(request), InvalidClientTokenError)
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self.http_client.get_json.assert_called_once_with(WELL_KNOWN)
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self.http_client.request.assert_called_once_with(
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method="POST", uri=INTROSPECTION_ENDPOINT, data=ANY, headers=ANY
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)
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self._assertParams()
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def test_active_no_user_scope(self) -> None:
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"""The handler should return a 500 when no subject is present."""
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self.http_client.request = AsyncMock(
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return_value=FakeResponse.json(
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code=200,
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payload={
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"active": True,
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"sub": SUBJECT,
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"scope": " ".join([MATRIX_DEVICE_SCOPE]),
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},
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)
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)
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request = Mock(args={})
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request.args[b"access_token"] = [b"mockAccessToken"]
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request.requestHeaders.getRawHeaders = mock_getRawHeaders()
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self.get_failure(self.auth.get_user_by_req(request), InvalidClientTokenError)
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self.http_client.get_json.assert_called_once_with(WELL_KNOWN)
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self.http_client.request.assert_called_once_with(
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method="POST", uri=INTROSPECTION_ENDPOINT, data=ANY, headers=ANY
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)
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self._assertParams()
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def test_active_admin_not_user(self) -> None:
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"""The handler should raise when the scope has admin right but not user."""
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self.http_client.request = AsyncMock(
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return_value=FakeResponse.json(
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code=200,
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payload={
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"active": True,
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"sub": SUBJECT,
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"scope": " ".join([SYNAPSE_ADMIN_SCOPE]),
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"username": USERNAME,
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},
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)
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)
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request = Mock(args={})
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request.args[b"access_token"] = [b"mockAccessToken"]
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request.requestHeaders.getRawHeaders = mock_getRawHeaders()
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self.get_failure(self.auth.get_user_by_req(request), InvalidClientTokenError)
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self.http_client.get_json.assert_called_once_with(WELL_KNOWN)
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self.http_client.request.assert_called_once_with(
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method="POST", uri=INTROSPECTION_ENDPOINT, data=ANY, headers=ANY
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)
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self._assertParams()
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def test_active_admin(self) -> None:
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"""The handler should return a requester with admin rights."""
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self.http_client.request = AsyncMock(
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return_value=FakeResponse.json(
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code=200,
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payload={
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"active": True,
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"sub": SUBJECT,
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"scope": " ".join([SYNAPSE_ADMIN_SCOPE, MATRIX_USER_SCOPE]),
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"username": USERNAME,
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},
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)
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)
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request = Mock(args={})
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request.args[b"access_token"] = [b"mockAccessToken"]
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request.requestHeaders.getRawHeaders = mock_getRawHeaders()
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requester = self.get_success(self.auth.get_user_by_req(request))
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self.http_client.get_json.assert_called_once_with(WELL_KNOWN)
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self.http_client.request.assert_called_once_with(
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method="POST", uri=INTROSPECTION_ENDPOINT, data=ANY, headers=ANY
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)
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self._assertParams()
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self.assertEqual(requester.user.to_string(), "@%s:%s" % (USERNAME, SERVER_NAME))
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self.assertEqual(requester.is_guest, False)
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self.assertEqual(requester.device_id, None)
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self.assertEqual(
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get_awaitable_result(self.auth.is_server_admin(requester)), True
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)
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def test_active_admin_highest_privilege(self) -> None:
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"""The handler should resolve to the most permissive scope."""
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self.http_client.request = AsyncMock(
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return_value=FakeResponse.json(
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code=200,
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payload={
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"active": True,
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"sub": SUBJECT,
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"scope": " ".join(
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[SYNAPSE_ADMIN_SCOPE, MATRIX_USER_SCOPE, MATRIX_GUEST_SCOPE]
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),
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"username": USERNAME,
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},
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)
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)
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request = Mock(args={})
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request.args[b"access_token"] = [b"mockAccessToken"]
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request.requestHeaders.getRawHeaders = mock_getRawHeaders()
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requester = self.get_success(self.auth.get_user_by_req(request))
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self.http_client.get_json.assert_called_once_with(WELL_KNOWN)
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self.http_client.request.assert_called_once_with(
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method="POST", uri=INTROSPECTION_ENDPOINT, data=ANY, headers=ANY
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)
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self._assertParams()
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self.assertEqual(requester.user.to_string(), "@%s:%s" % (USERNAME, SERVER_NAME))
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self.assertEqual(requester.is_guest, False)
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self.assertEqual(requester.device_id, None)
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self.assertEqual(
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get_awaitable_result(self.auth.is_server_admin(requester)), True
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)
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def test_active_user(self) -> None:
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"""The handler should return a requester with normal user rights."""
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self.http_client.request = AsyncMock(
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return_value=FakeResponse.json(
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code=200,
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payload={
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"active": True,
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"sub": SUBJECT,
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"scope": " ".join([MATRIX_USER_SCOPE]),
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"username": USERNAME,
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},
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)
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)
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request = Mock(args={})
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request.args[b"access_token"] = [b"mockAccessToken"]
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request.requestHeaders.getRawHeaders = mock_getRawHeaders()
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requester = self.get_success(self.auth.get_user_by_req(request))
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self.http_client.get_json.assert_called_once_with(WELL_KNOWN)
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self.http_client.request.assert_called_once_with(
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method="POST", uri=INTROSPECTION_ENDPOINT, data=ANY, headers=ANY
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)
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self._assertParams()
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self.assertEqual(requester.user.to_string(), "@%s:%s" % (USERNAME, SERVER_NAME))
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self.assertEqual(requester.is_guest, False)
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self.assertEqual(requester.device_id, None)
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self.assertEqual(
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get_awaitable_result(self.auth.is_server_admin(requester)), False
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)
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def test_active_user_with_device(self) -> None:
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"""The handler should return a requester with normal user rights and a device ID."""
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self.http_client.request = AsyncMock(
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return_value=FakeResponse.json(
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code=200,
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payload={
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"active": True,
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"sub": SUBJECT,
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"scope": " ".join([MATRIX_USER_SCOPE, MATRIX_DEVICE_SCOPE]),
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"username": USERNAME,
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},
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)
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)
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request = Mock(args={})
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request.args[b"access_token"] = [b"mockAccessToken"]
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request.requestHeaders.getRawHeaders = mock_getRawHeaders()
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requester = self.get_success(self.auth.get_user_by_req(request))
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self.http_client.get_json.assert_called_once_with(WELL_KNOWN)
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self.http_client.request.assert_called_once_with(
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method="POST", uri=INTROSPECTION_ENDPOINT, data=ANY, headers=ANY
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)
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self._assertParams()
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self.assertEqual(requester.user.to_string(), "@%s:%s" % (USERNAME, SERVER_NAME))
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self.assertEqual(requester.is_guest, False)
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self.assertEqual(
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get_awaitable_result(self.auth.is_server_admin(requester)), False
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)
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self.assertEqual(requester.device_id, DEVICE)
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def test_multiple_devices(self) -> None:
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"""The handler should raise an error if multiple devices are found in the scope."""
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self.http_client.request = AsyncMock(
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return_value=FakeResponse.json(
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code=200,
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payload={
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"active": True,
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"sub": SUBJECT,
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"scope": " ".join(
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[
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MATRIX_USER_SCOPE,
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f"{MATRIX_DEVICE_SCOPE_PREFIX}AABBCC",
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f"{MATRIX_DEVICE_SCOPE_PREFIX}DDEEFF",
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]
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),
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"username": USERNAME,
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},
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)
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)
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request = Mock(args={})
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request.args[b"access_token"] = [b"mockAccessToken"]
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request.requestHeaders.getRawHeaders = mock_getRawHeaders()
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self.get_failure(self.auth.get_user_by_req(request), AuthError)
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def test_active_guest_not_allowed(self) -> None:
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"""The handler should return an insufficient scope error."""
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self.http_client.request = AsyncMock(
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return_value=FakeResponse.json(
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code=200,
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payload={
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"active": True,
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"sub": SUBJECT,
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"scope": " ".join([MATRIX_GUEST_SCOPE, MATRIX_DEVICE_SCOPE]),
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"username": USERNAME,
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},
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)
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)
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request = Mock(args={})
|
|
request.args[b"access_token"] = [b"mockAccessToken"]
|
|
request.requestHeaders.getRawHeaders = mock_getRawHeaders()
|
|
error = self.get_failure(
|
|
self.auth.get_user_by_req(request), OAuthInsufficientScopeError
|
|
)
|
|
self.http_client.get_json.assert_called_once_with(WELL_KNOWN)
|
|
self.http_client.request.assert_called_once_with(
|
|
method="POST", uri=INTROSPECTION_ENDPOINT, data=ANY, headers=ANY
|
|
)
|
|
self._assertParams()
|
|
self.assertEqual(
|
|
getattr(error.value, "headers", {})["WWW-Authenticate"],
|
|
'Bearer error="insufficient_scope", scope="urn:matrix:org.matrix.msc2967.client:api:*"',
|
|
)
|
|
|
|
def test_active_guest_allowed(self) -> None:
|
|
"""The handler should return a requester with guest user rights and a device ID."""
|
|
|
|
self.http_client.request = AsyncMock(
|
|
return_value=FakeResponse.json(
|
|
code=200,
|
|
payload={
|
|
"active": True,
|
|
"sub": SUBJECT,
|
|
"scope": " ".join([MATRIX_GUEST_SCOPE, MATRIX_DEVICE_SCOPE]),
|
|
"username": USERNAME,
|
|
},
|
|
)
|
|
)
|
|
request = Mock(args={})
|
|
request.args[b"access_token"] = [b"mockAccessToken"]
|
|
request.requestHeaders.getRawHeaders = mock_getRawHeaders()
|
|
requester = self.get_success(
|
|
self.auth.get_user_by_req(request, allow_guest=True)
|
|
)
|
|
self.http_client.get_json.assert_called_once_with(WELL_KNOWN)
|
|
self.http_client.request.assert_called_once_with(
|
|
method="POST", uri=INTROSPECTION_ENDPOINT, data=ANY, headers=ANY
|
|
)
|
|
self._assertParams()
|
|
self.assertEqual(requester.user.to_string(), "@%s:%s" % (USERNAME, SERVER_NAME))
|
|
self.assertEqual(requester.is_guest, True)
|
|
self.assertEqual(
|
|
get_awaitable_result(self.auth.is_server_admin(requester)), False
|
|
)
|
|
self.assertEqual(requester.device_id, DEVICE)
|
|
|
|
def test_unavailable_introspection_endpoint(self) -> None:
|
|
"""The handler should return an internal server error."""
|
|
request = Mock(args={})
|
|
request.args[b"access_token"] = [b"mockAccessToken"]
|
|
request.requestHeaders.getRawHeaders = mock_getRawHeaders()
|
|
|
|
# The introspection endpoint is returning an error.
|
|
self.http_client.request = AsyncMock(
|
|
return_value=FakeResponse(code=500, body=b"Internal Server Error")
|
|
)
|
|
error = self.get_failure(self.auth.get_user_by_req(request), SynapseError)
|
|
self.assertEqual(error.value.code, 503)
|
|
|
|
# The introspection endpoint request fails.
|
|
self.http_client.request = AsyncMock(side_effect=Exception())
|
|
error = self.get_failure(self.auth.get_user_by_req(request), SynapseError)
|
|
self.assertEqual(error.value.code, 503)
|
|
|
|
# The introspection endpoint does not return a JSON object.
|
|
self.http_client.request = AsyncMock(
|
|
return_value=FakeResponse.json(
|
|
code=200, payload=["this is an array", "not an object"]
|
|
)
|
|
)
|
|
error = self.get_failure(self.auth.get_user_by_req(request), SynapseError)
|
|
self.assertEqual(error.value.code, 503)
|
|
|
|
# The introspection endpoint does not return valid JSON.
|
|
self.http_client.request = AsyncMock(
|
|
return_value=FakeResponse(code=200, body=b"this is not valid JSON")
|
|
)
|
|
error = self.get_failure(self.auth.get_user_by_req(request), SynapseError)
|
|
self.assertEqual(error.value.code, 503)
|
|
|
|
def make_device_keys(self, user_id: str, device_id: str) -> JsonDict:
|
|
# We only generate a master key to simplify the test.
|
|
master_signing_key = generate_signing_key(device_id)
|
|
master_verify_key = encode_verify_key_base64(get_verify_key(master_signing_key))
|
|
|
|
return {
|
|
"master_key": sign_json(
|
|
{
|
|
"user_id": user_id,
|
|
"usage": ["master"],
|
|
"keys": {"ed25519:" + master_verify_key: master_verify_key},
|
|
},
|
|
user_id,
|
|
master_signing_key,
|
|
),
|
|
}
|
|
|
|
def test_cross_signing(self) -> None:
|
|
"""Try uploading device keys with OAuth delegation enabled."""
|
|
|
|
self.http_client.request = AsyncMock(
|
|
return_value=FakeResponse.json(
|
|
code=200,
|
|
payload={
|
|
"active": True,
|
|
"sub": SUBJECT,
|
|
"scope": " ".join([MATRIX_USER_SCOPE, MATRIX_DEVICE_SCOPE]),
|
|
"username": USERNAME,
|
|
},
|
|
)
|
|
)
|
|
keys_upload_body = self.make_device_keys(USER_ID, DEVICE)
|
|
channel = self.make_request(
|
|
"POST",
|
|
"/_matrix/client/v3/keys/device_signing/upload",
|
|
keys_upload_body,
|
|
access_token="mockAccessToken",
|
|
)
|
|
|
|
self.assertEqual(channel.code, 200, channel.json_body)
|
|
|
|
# Try uploading *different* keys; it should cause a 501 error.
|
|
keys_upload_body = self.make_device_keys(USER_ID, DEVICE)
|
|
channel = self.make_request(
|
|
"POST",
|
|
"/_matrix/client/v3/keys/device_signing/upload",
|
|
keys_upload_body,
|
|
access_token="mockAccessToken",
|
|
)
|
|
|
|
self.assertEqual(channel.code, HTTPStatus.NOT_IMPLEMENTED, channel.json_body)
|
|
|
|
def expect_unauthorized(
|
|
self, method: str, path: str, content: Union[bytes, str, JsonDict] = ""
|
|
) -> None:
|
|
channel = self.make_request(method, path, content, shorthand=False)
|
|
|
|
self.assertEqual(channel.code, 401, channel.json_body)
|
|
|
|
def expect_unrecognized(
|
|
self, method: str, path: str, content: Union[bytes, str, JsonDict] = ""
|
|
) -> None:
|
|
channel = self.make_request(method, path, content)
|
|
|
|
self.assertEqual(channel.code, 404, channel.json_body)
|
|
self.assertEqual(
|
|
channel.json_body["errcode"], Codes.UNRECOGNIZED, channel.json_body
|
|
)
|
|
|
|
def test_uia_endpoints(self) -> None:
|
|
"""Test that endpoints that were removed in MSC2964 are no longer available."""
|
|
|
|
# This is just an endpoint that should remain visible (but requires auth):
|
|
self.expect_unauthorized("GET", "/_matrix/client/v3/devices")
|
|
|
|
# This remains usable, but will require a uia scope:
|
|
self.expect_unauthorized(
|
|
"POST", "/_matrix/client/v3/keys/device_signing/upload"
|
|
)
|
|
|
|
def test_3pid_endpoints(self) -> None:
|
|
"""Test that 3pid account management endpoints that were removed in MSC2964 are no longer available."""
|
|
|
|
# Remains and requires auth:
|
|
self.expect_unauthorized("GET", "/_matrix/client/v3/account/3pid")
|
|
self.expect_unauthorized(
|
|
"POST",
|
|
"/_matrix/client/v3/account/3pid/bind",
|
|
{
|
|
"client_secret": "foo",
|
|
"id_access_token": "bar",
|
|
"id_server": "foo",
|
|
"sid": "bar",
|
|
},
|
|
)
|
|
self.expect_unauthorized("POST", "/_matrix/client/v3/account/3pid/unbind", {})
|
|
|
|
# These are gone:
|
|
self.expect_unrecognized(
|
|
"POST", "/_matrix/client/v3/account/3pid"
|
|
) # deprecated
|
|
self.expect_unrecognized("POST", "/_matrix/client/v3/account/3pid/add")
|
|
self.expect_unrecognized("POST", "/_matrix/client/v3/account/3pid/delete")
|
|
self.expect_unrecognized(
|
|
"POST", "/_matrix/client/v3/account/3pid/email/requestToken"
|
|
)
|
|
self.expect_unrecognized(
|
|
"POST", "/_matrix/client/v3/account/3pid/msisdn/requestToken"
|
|
)
|
|
|
|
def test_account_management_endpoints_removed(self) -> None:
|
|
"""Test that account management endpoints that were removed in MSC2964 are no longer available."""
|
|
self.expect_unrecognized("POST", "/_matrix/client/v3/account/deactivate")
|
|
self.expect_unrecognized("POST", "/_matrix/client/v3/account/password")
|
|
self.expect_unrecognized(
|
|
"POST", "/_matrix/client/v3/account/password/email/requestToken"
|
|
)
|
|
self.expect_unrecognized(
|
|
"POST", "/_matrix/client/v3/account/password/msisdn/requestToken"
|
|
)
|
|
|
|
def test_registration_endpoints_removed(self) -> None:
|
|
"""Test that registration endpoints that were removed in MSC2964 are no longer available."""
|
|
self.expect_unrecognized(
|
|
"GET", "/_matrix/client/v1/register/m.login.registration_token/validity"
|
|
)
|
|
# This is still available for AS registrations
|
|
# self.expect_unrecognized("POST", "/_matrix/client/v3/register")
|
|
self.expect_unrecognized("GET", "/_matrix/client/v3/register/available")
|
|
self.expect_unrecognized(
|
|
"POST", "/_matrix/client/v3/register/email/requestToken"
|
|
)
|
|
self.expect_unrecognized(
|
|
"POST", "/_matrix/client/v3/register/msisdn/requestToken"
|
|
)
|
|
|
|
def test_session_management_endpoints_removed(self) -> None:
|
|
"""Test that session management endpoints that were removed in MSC2964 are no longer available."""
|
|
self.expect_unrecognized("GET", "/_matrix/client/v3/login")
|
|
self.expect_unrecognized("POST", "/_matrix/client/v3/login")
|
|
self.expect_unrecognized("GET", "/_matrix/client/v3/login/sso/redirect")
|
|
self.expect_unrecognized("POST", "/_matrix/client/v3/logout")
|
|
self.expect_unrecognized("POST", "/_matrix/client/v3/logout/all")
|
|
self.expect_unrecognized("POST", "/_matrix/client/v3/refresh")
|
|
self.expect_unrecognized("GET", "/_matrix/static/client/login")
|
|
|
|
def test_device_management_endpoints_removed(self) -> None:
|
|
"""Test that device management endpoints that were removed in MSC2964 are no longer available."""
|
|
self.expect_unrecognized("POST", "/_matrix/client/v3/delete_devices")
|
|
self.expect_unrecognized("DELETE", "/_matrix/client/v3/devices/{DEVICE}")
|
|
|
|
def test_openid_endpoints_removed(self) -> None:
|
|
"""Test that OpenID id_token endpoints that were removed in MSC2964 are no longer available."""
|
|
self.expect_unrecognized(
|
|
"POST", "/_matrix/client/v3/user/{USERNAME}/openid/request_token"
|
|
)
|
|
|
|
def test_admin_api_endpoints_removed(self) -> None:
|
|
"""Test that admin API endpoints that were removed in MSC2964 are no longer available."""
|
|
self.expect_unrecognized("GET", "/_synapse/admin/v1/registration_tokens")
|
|
self.expect_unrecognized("POST", "/_synapse/admin/v1/registration_tokens/new")
|
|
self.expect_unrecognized("GET", "/_synapse/admin/v1/registration_tokens/abcd")
|
|
self.expect_unrecognized("PUT", "/_synapse/admin/v1/registration_tokens/abcd")
|
|
self.expect_unrecognized(
|
|
"DELETE", "/_synapse/admin/v1/registration_tokens/abcd"
|
|
)
|
|
self.expect_unrecognized("POST", "/_synapse/admin/v1/reset_password/foo")
|
|
self.expect_unrecognized("POST", "/_synapse/admin/v1/users/foo/login")
|
|
self.expect_unrecognized("GET", "/_synapse/admin/v1/register")
|
|
self.expect_unrecognized("POST", "/_synapse/admin/v1/register")
|
|
self.expect_unrecognized("GET", "/_synapse/admin/v1/users/foo/admin")
|
|
self.expect_unrecognized("PUT", "/_synapse/admin/v1/users/foo/admin")
|
|
self.expect_unrecognized("POST", "/_synapse/admin/v1/account_validity/validity")
|
|
|
|
def test_admin_token(self) -> None:
|
|
"""The handler should return a requester with admin rights when admin_token is used."""
|
|
self.http_client.request = AsyncMock(
|
|
return_value=FakeResponse.json(code=200, payload={"active": False}),
|
|
)
|
|
|
|
request = Mock(args={})
|
|
request.args[b"access_token"] = [b"admin_token_value"]
|
|
request.requestHeaders.getRawHeaders = mock_getRawHeaders()
|
|
requester = self.get_success(self.auth.get_user_by_req(request))
|
|
self.assertEqual(
|
|
requester.user.to_string(),
|
|
OIDC_ADMIN_USERID,
|
|
)
|
|
self.assertEqual(requester.is_guest, False)
|
|
self.assertEqual(requester.device_id, None)
|
|
self.assertEqual(
|
|
get_awaitable_result(self.auth.is_server_admin(requester)), True
|
|
)
|
|
|
|
# There should be no call to the introspection endpoint
|
|
self.http_client.request.assert_not_called()
|
|
|
|
@override_config({"mau_stats_only": True})
|
|
def test_request_tracking(self) -> None:
|
|
"""Using an access token should update the client_ips and MAU tables."""
|
|
# To start, there are no MAU users.
|
|
store = self.hs.get_datastores().main
|
|
mau = self.get_success(store.get_monthly_active_count())
|
|
self.assertEqual(mau, 0)
|
|
|
|
known_token = "token-token-GOOD-:)"
|
|
|
|
async def mock_http_client_request(
|
|
method: str,
|
|
uri: str,
|
|
data: Optional[bytes] = None,
|
|
headers: Optional[Headers] = None,
|
|
) -> IResponse:
|
|
"""Mocked auth provider response."""
|
|
assert method == "POST"
|
|
token = parse_qs(data)[b"token"][0].decode("utf-8")
|
|
if token == known_token:
|
|
return FakeResponse.json(
|
|
code=200,
|
|
payload={
|
|
"active": True,
|
|
"scope": MATRIX_USER_SCOPE,
|
|
"sub": SUBJECT,
|
|
"username": USERNAME,
|
|
},
|
|
)
|
|
|
|
return FakeResponse.json(code=200, payload={"active": False})
|
|
|
|
self.http_client.request = mock_http_client_request
|
|
|
|
EXAMPLE_IPV4_ADDR = "123.123.123.123"
|
|
EXAMPLE_USER_AGENT = "httprettygood"
|
|
|
|
# First test a known access token
|
|
channel = FakeChannel(self.site, self.reactor)
|
|
# type-ignore: FakeChannel is a mock of an HTTPChannel, not a proper HTTPChannel
|
|
req = SynapseRequest(channel, self.site) # type: ignore[arg-type]
|
|
req.client.host = EXAMPLE_IPV4_ADDR
|
|
req.requestHeaders.addRawHeader("Authorization", f"Bearer {known_token}")
|
|
req.requestHeaders.addRawHeader("User-Agent", EXAMPLE_USER_AGENT)
|
|
req.content = BytesIO(b"")
|
|
req.requestReceived(
|
|
b"GET",
|
|
b"/_matrix/client/v3/account/whoami",
|
|
b"1.1",
|
|
)
|
|
channel.await_result()
|
|
self.assertEqual(channel.code, HTTPStatus.OK, channel.json_body)
|
|
self.assertEqual(channel.json_body["user_id"], USER_ID, channel.json_body)
|
|
|
|
# Expect to see one MAU entry, from the first request
|
|
mau = self.get_success(store.get_monthly_active_count())
|
|
self.assertEqual(mau, 1)
|
|
|
|
conn_infos = self.get_success(
|
|
store.get_user_ip_and_agents(UserID.from_string(USER_ID))
|
|
)
|
|
self.assertEqual(len(conn_infos), 1, conn_infos)
|
|
conn_info = conn_infos[0]
|
|
self.assertEqual(conn_info["access_token"], known_token)
|
|
self.assertEqual(conn_info["ip"], EXAMPLE_IPV4_ADDR)
|
|
self.assertEqual(conn_info["user_agent"], EXAMPLE_USER_AGENT)
|
|
|
|
# Now test MAS making a request using the special __oidc_admin token
|
|
MAS_IPV4_ADDR = "127.0.0.1"
|
|
MAS_USER_AGENT = "masmasmas"
|
|
|
|
channel = FakeChannel(self.site, self.reactor)
|
|
req = SynapseRequest(channel, self.site) # type: ignore[arg-type]
|
|
req.client.host = MAS_IPV4_ADDR
|
|
req.requestHeaders.addRawHeader(
|
|
"Authorization", f"Bearer {self.auth._admin_token}"
|
|
)
|
|
req.requestHeaders.addRawHeader("User-Agent", MAS_USER_AGENT)
|
|
req.content = BytesIO(b"")
|
|
req.requestReceived(
|
|
b"GET",
|
|
b"/_matrix/client/v3/account/whoami",
|
|
b"1.1",
|
|
)
|
|
channel.await_result()
|
|
self.assertEqual(channel.code, HTTPStatus.OK, channel.json_body)
|
|
self.assertEqual(
|
|
channel.json_body["user_id"], OIDC_ADMIN_USERID, channel.json_body
|
|
)
|
|
|
|
# Still expect to see one MAU entry, from the first request
|
|
mau = self.get_success(store.get_monthly_active_count())
|
|
self.assertEqual(mau, 1)
|
|
|
|
conn_infos = self.get_success(
|
|
store.get_user_ip_and_agents(UserID.from_string(OIDC_ADMIN_USERID))
|
|
)
|
|
self.assertEqual(conn_infos, [])
|