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Add admin API for logging in as a user (#8617)

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Erik Johnston 2020-11-17 10:51:25 +00:00 committed by GitHub
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25 changed files with 475 additions and 87 deletions
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1
changelog.d/8617.feature Normal file
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@ -0,0 +1 @@
Add admin API for logging in as a user.

35
docs/admin_api/user_admin_api.rst
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@ -424,6 +424,41 @@ The following fields are returned in the JSON response body:
- ``next_token``: integer - Indication for pagination. See above.
- ``total`` - integer - Total number of media.
Login as a user
===============
Get an access token that can be used to authenticate as that user. Useful for
when admins wish to do actions on behalf of a user.
The API is::
POST /_synapse/admin/v1/users/<user_id>/login
{}
An optional ``valid_until_ms`` field can be specified in the request body as an
integer timestamp that specifies when the token should expire. By default tokens
do not expire.
A response body like the following is returned:
.. code:: json
{
"access_token": "<opaque_access_token_string>"
}
This API does *not* generate a new device for the user, and so will not appear
their ``/devices`` list, and in general the target user should not be able to
tell they have been logged in as.
To expire the token call the standard ``/logout`` API with the token.
Note: The token will expire if the *admin* user calls ``/logout/all`` from any
of their devices, but the token will *not* expire if the target user does the
same.
User devices
============

33
synapse/api/auth_blocking.py
View File

@ -14,10 +14,12 @@
# limitations under the License.
import logging
from typing import Optional
from synapse.api.constants import LimitBlockingTypes, UserTypes
from synapse.api.errors import Codes, ResourceLimitError
from synapse.config.server import is_threepid_reserved
from synapse.types import Requester
logger = logging.getLogger(__name__)
@ -33,24 +35,47 @@ class AuthBlocking:
self._max_mau_value = hs.config.max_mau_value
self._limit_usage_by_mau = hs.config.limit_usage_by_mau
self._mau_limits_reserved_threepids = hs.config.mau_limits_reserved_threepids
self._server_name = hs.hostname
async def check_auth_blocking(self, user_id=None, threepid=None, user_type=None):
async def check_auth_blocking(
self,
user_id: Optional[str] = None,
threepid: Optional[dict] = None,
user_type: Optional[str] = None,
requester: Optional[Requester] = None,
):
"""Checks if the user should be rejected for some external reason,
such as monthly active user limiting or global disable flag
Args:
user_id(str|None): If present, checks for presence against existing
user_id: If present, checks for presence against existing
MAU cohort
threepid(dict|None): If present, checks for presence against configured
threepid: If present, checks for presence against configured
reserved threepid. Used in cases where the user is trying register
with a MAU blocked server, normally they would be rejected but their
threepid is on the reserved list. user_id and
threepid should never be set at the same time.
user_type(str|None): If present, is used to decide whether to check against
user_type: If present, is used to decide whether to check against
certain blocking reasons like MAU.
requester: If present, and the authenticated entity is a user, checks for
presence against existing MAU cohort. Passing in both a `user_id` and
`requester` is an error.
"""
if requester and user_id:
raise Exception(
"Passed in both 'user_id' and 'requester' to 'check_auth_blocking'"
)
if requester:
if requester.authenticated_entity.startswith("@"):
user_id = requester.authenticated_entity
elif requester.authenticated_entity == self._server_name:
# We never block the server from doing actions on behalf of
# users.
return
# Never fail an auth check for the server notices users or support user
# This can be a problem where event creation is prohibited due to blocking

4
synapse/handlers/_base.py
View File

@ -169,7 +169,9 @@ class BaseHandler:
# and having homeservers have their own users leave keeps more
# of that decision-making and control local to the guest-having
# homeserver.
requester = synapse.types.create_requester(target_user, is_guest=True)
requester = synapse.types.create_requester(
target_user, is_guest=True, authenticated_entity=self.server_name
)
handler = self.hs.get_room_member_handler()
await handler.update_membership(
requester,

24
synapse/handlers/auth.py
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@ -698,8 +698,12 @@ class AuthHandler(BaseHandler):
}
async def get_access_token_for_user_id(
self, user_id: str, device_id: Optional[str], valid_until_ms: Optional[int]
):
self,
user_id: str,
device_id: Optional[str],
valid_until_ms: Optional[int],
puppets_user_id: Optional[str] = None,
) -> str:
"""
Creates a new access token for the user with the given user ID.
@ -725,13 +729,25 @@ class AuthHandler(BaseHandler):
fmt_expiry = time.strftime(
" until %Y-%m-%d %H:%M:%S", time.localtime(valid_until_ms / 1000.0)
)
logger.info("Logging in user %s on device %s%s", user_id, device_id, fmt_expiry)
if puppets_user_id:
logger.info(
"Logging in user %s as %s%s", user_id, puppets_user_id, fmt_expiry
)
else:
logger.info(
"Logging in user %s on device %s%s", user_id, device_id, fmt_expiry
)
await self.auth.check_auth_blocking(user_id)
access_token = self.macaroon_gen.generate_access_token(user_id)
await self.store.add_access_token_to_user(
user_id, access_token, device_id, valid_until_ms
user_id=user_id,
token=access_token,
device_id=device_id,
valid_until_ms=valid_until_ms,
puppets_user_id=puppets_user_id,
)
# the device *should* have been registered before we got here; however,

5
synapse/handlers/deactivate_account.py
View File

@ -39,6 +39,7 @@ class DeactivateAccountHandler(BaseHandler):
self._room_member_handler = hs.get_room_member_handler()
self._identity_handler = hs.get_identity_handler()
self.user_directory_handler = hs.get_user_directory_handler()
self._server_name = hs.hostname
# Flag that indicates whether the process to part users from rooms is running
self._user_parter_running = False
@ -152,7 +153,7 @@ class DeactivateAccountHandler(BaseHandler):
for room in pending_invites:
try:
await self._room_member_handler.update_membership(
create_requester(user),
create_requester(user, authenticated_entity=self._server_name),
user,
room.room_id,
"leave",
@ -208,7 +209,7 @@ class DeactivateAccountHandler(BaseHandler):
logger.info("User parter parting %r from %r", user_id, room_id)
try:
await self._room_member_handler.update_membership(
create_requester(user),
create_requester(user, authenticated_entity=self._server_name),
user,
room_id,
"leave",

21
synapse/handlers/message.py
View File

@ -472,7 +472,7 @@ class EventCreationHandler:
Returns:
Tuple of created event, Context
"""
await self.auth.check_auth_blocking(requester.user.to_string())
await self.auth.check_auth_blocking(requester=requester)
if event_dict["type"] == EventTypes.Create and event_dict["state_key"] == "":
room_version = event_dict["content"]["room_version"]
@ -619,7 +619,13 @@ class EventCreationHandler:
if requester.app_service is not None:
return
user_id = requester.user.to_string()
user_id = requester.authenticated_entity
if not user_id.startswith("@"):
# The authenticated entity might not be a user, e.g. if it's the
# server puppetting the user.
return
user = UserID.from_string(user_id)
# exempt the system notices user
if (
@ -639,9 +645,7 @@ class EventCreationHandler:
if u["consent_version"] == self.config.user_consent_version:
return
consent_uri = self._consent_uri_builder.build_user_consent_uri(
requester.user.localpart
)
consent_uri = self._consent_uri_builder.build_user_consent_uri(user.localpart)
msg = self._block_events_without_consent_error % {"consent_uri": consent_uri}
raise ConsentNotGivenError(msg=msg, consent_uri=consent_uri)
@ -1252,7 +1256,7 @@ class EventCreationHandler:
for user_id in members:
if not self.hs.is_mine_id(user_id):
continue
requester = create_requester(user_id)
requester = create_requester(user_id, authenticated_entity=self.server_name)
try:
event, context = await self.create_event(
requester,
@ -1273,11 +1277,6 @@ class EventCreationHandler:
requester, event, context, ratelimit=False, ignore_shadow_ban=True,
)
return True
except ConsentNotGivenError:
logger.info(
"Failed to send dummy event into room %s for user %s due to "
"lack of consent. Will try another user" % (room_id, user_id)
)
except AuthError:
logger.info(
"Failed to send dummy event into room %s for user %s due to "

8
synapse/handlers/profile.py
View File

@ -206,7 +206,9 @@ class ProfileHandler(BaseHandler):
# the join event to update the displayname in the rooms.
# This must be done by the target user himself.
if by_admin:
requester = create_requester(target_user)
requester = create_requester(
target_user, authenticated_entity=requester.authenticated_entity,
)
await self.store.set_profile_displayname(
target_user.localpart, displayname_to_set
@ -286,7 +288,9 @@ class ProfileHandler(BaseHandler):
# Same like set_displayname
if by_admin:
requester = create_requester(target_user)
requester = create_requester(
target_user, authenticated_entity=requester.authenticated_entity
)
await self.store.set_profile_avatar_url(target_user.localpart, new_avatar_url)

24
synapse/handlers/register.py
View File

@ -52,6 +52,7 @@ class RegistrationHandler(BaseHandler):
self.ratelimiter = hs.get_registration_ratelimiter()
self.macaroon_gen = hs.get_macaroon_generator()
self._server_notices_mxid = hs.config.server_notices_mxid
self._server_name = hs.hostname
self.spam_checker = hs.get_spam_checker()
@ -317,7 +318,8 @@ class RegistrationHandler(BaseHandler):
requires_join = False
if self.hs.config.registration.auto_join_user_id:
fake_requester = create_requester(
self.hs.config.registration.auto_join_user_id
self.hs.config.registration.auto_join_user_id,
authenticated_entity=self._server_name,
)
# If the room requires an invite, add the user to the list of invites.
@ -329,7 +331,9 @@ class RegistrationHandler(BaseHandler):
# being necessary this will occur after the invite was sent.
requires_join = True
else:
fake_requester = create_requester(user_id)
fake_requester = create_requester(
user_id, authenticated_entity=self._server_name
)
# Choose whether to federate the new room.
if not self.hs.config.registration.autocreate_auto_join_rooms_federated:
@ -362,7 +366,9 @@ class RegistrationHandler(BaseHandler):
# created it, then ensure the first user joins it.
if requires_join:
await room_member_handler.update_membership(
requester=create_requester(user_id),
requester=create_requester(
user_id, authenticated_entity=self._server_name
),
target=UserID.from_string(user_id),
room_id=info["room_id"],
# Since it was just created, there are no remote hosts.
@ -370,11 +376,6 @@ class RegistrationHandler(BaseHandler):
action="join",
ratelimit=False,
)
except ConsentNotGivenError as e:
# Technically not necessary to pull out this error though
# moving away from bare excepts is a good thing to do.
logger.error("Failed to join new user to %r: %r", r, e)
except Exception as e:
logger.error("Failed to join new user to %r: %r", r, e)
@ -426,7 +427,8 @@ class RegistrationHandler(BaseHandler):
if requires_invite:
await room_member_handler.update_membership(
requester=create_requester(
self.hs.config.registration.auto_join_user_id
self.hs.config.registration.auto_join_user_id,
authenticated_entity=self._server_name,
),
target=UserID.from_string(user_id),
room_id=room_id,
@ -437,7 +439,9 @@ class RegistrationHandler(BaseHandler):
# Send the join.
await room_member_handler.update_membership(
requester=create_requester(user_id),
requester=create_requester(
user_id, authenticated_entity=self._server_name
),
target=UserID.from_string(user_id),
room_id=room_id,
remote_room_hosts=remote_room_hosts,

10
synapse/handlers/room.py
View File

@ -587,7 +587,7 @@ class RoomCreationHandler(BaseHandler):
"""
user_id = requester.user.to_string()
await self.auth.check_auth_blocking(user_id)
await self.auth.check_auth_blocking(requester=requester)
if (
self._server_notices_mxid is not None
@ -1257,7 +1257,9 @@ class RoomShutdownHandler:
400, "User must be our own: %s" % (new_room_user_id,)
)
room_creator_requester = create_requester(new_room_user_id)
room_creator_requester = create_requester(
new_room_user_id, authenticated_entity=requester_user_id
)
info, stream_id = await self._room_creation_handler.create_room(
room_creator_requester,
@ -1297,7 +1299,9 @@ class RoomShutdownHandler:
try:
# Kick users from room
target_requester = create_requester(user_id)
target_requester = create_requester(
user_id, authenticated_entity=requester_user_id
)
_, stream_id = await self.room_member_handler.update_membership(
requester=target_requester,
target=target_requester.user,

5
synapse/handlers/room_member.py
View File

@ -965,6 +965,7 @@ class RoomMemberMasterHandler(RoomMemberHandler):
self.distributor = hs.get_distributor()
self.distributor.declare("user_left_room")
self._server_name = hs.hostname
async def _is_remote_room_too_complex(
self, room_id: str, remote_room_hosts: List[str]
@ -1059,7 +1060,9 @@ class RoomMemberMasterHandler(RoomMemberHandler):
return event_id, stream_id
# The room is too large. Leave.
requester = types.create_requester(user, None, False, False, None)
requester = types.create_requester(
user, authenticated_entity=self._server_name
)
await self.update_membership(
requester=requester, target=user, room_id=room_id, action="leave"
)

4
synapse/handlers/sync.py
View File

@ -31,6 +31,7 @@ from synapse.types import (
Collection,
JsonDict,
MutableStateMap,
Requester,
RoomStreamToken,
StateMap,
StreamToken,
@ -260,6 +261,7 @@ class SyncHandler:
async def wait_for_sync_for_user(
self,
requester: Requester,
sync_config: SyncConfig,
since_token: Optional[StreamToken] = None,
timeout: int = 0,
@ -273,7 +275,7 @@ class SyncHandler:
# not been exceeded (if not part of the group by this point, almost certain
# auth_blocking will occur)
user_id = sync_config.user.to_string()
await self.auth.check_auth_blocking(user_id)
await self.auth.check_auth_blocking(requester=requester)
res = await self.response_cache.wrap(
sync_config.request_key,

5
synapse/module_api/__init__.py
View File

@ -49,6 +49,7 @@ class ModuleApi:
self._store = hs.get_datastore()
self._auth = hs.get_auth()
self._auth_handler = auth_handler
self._server_name = hs.hostname
# We expose these as properties below in order to attach a helpful docstring.
self._http_client = hs.get_simple_http_client() # type: SimpleHttpClient
@ -336,7 +337,9 @@ class ModuleApi:
SynapseError if the event was not allowed.
"""
# Create a requester object
requester = create_requester(event_dict["sender"])
requester = create_requester(
event_dict["sender"], authenticated_entity=self._server_name
)
# Create and send the event
(

2
synapse/rest/admin/__init__.py
View File

@ -61,6 +61,7 @@ from synapse.rest.admin.users import (
UserRestServletV2,
UsersRestServlet,
UsersRestServletV2,
UserTokenRestServlet,
WhoisRestServlet,
)
from synapse.types import RoomStreamToken
@ -223,6 +224,7 @@ def register_servlets(hs, http_server):
UserAdminServlet(hs).register(http_server)
UserMediaRestServlet(hs).register(http_server)
UserMembershipRestServlet(hs).register(http_server)
UserTokenRestServlet(hs).register(http_server)
UserRestServletV2(hs).register(http_server)
UsersRestServletV2(hs).register(http_server)
DeviceRestServlet(hs).register(http_server)

4
synapse/rest/admin/rooms.py
View File

@ -309,7 +309,9 @@ class JoinRoomAliasServlet(RestServlet):
400, "%s was not legal room ID or room alias" % (room_identifier,)
)
fake_requester = create_requester(target_user)
fake_requester = create_requester(
target_user, authenticated_entity=requester.authenticated_entity
)
# send invite if room has "JoinRules.INVITE"
room_state = await self.state_handler.get_current_state(room_id)

54
synapse/rest/admin/users.py
View File

@ -16,7 +16,7 @@ import hashlib
import hmac
import logging
from http import HTTPStatus
from typing import Tuple
from typing import TYPE_CHECKING, Tuple
from synapse.api.constants import UserTypes
from synapse.api.errors import Codes, NotFoundError, SynapseError
@ -37,6 +37,9 @@ from synapse.rest.admin._base import (
)
from synapse.types import JsonDict, UserID
if TYPE_CHECKING:
from synapse.server import HomeServer
logger = logging.getLogger(__name__)
_GET_PUSHERS_ALLOWED_KEYS = {
@ -828,3 +831,52 @@ class UserMediaRestServlet(RestServlet):
ret["next_token"] = start + len(media)
return 200, ret
class UserTokenRestServlet(RestServlet):
"""An admin API for logging in as a user.
Example:
POST /_synapse/admin/v1/users/@test:example.com/login
{}
200 OK
{
"access_token": "<some_token>"
}
"""
PATTERNS = admin_patterns("/users/(?P<user_id>[^/]*)/login$")
def __init__(self, hs: "HomeServer"):
self.hs = hs
self.store = hs.get_datastore()
self.auth = hs.get_auth()
self.auth_handler = hs.get_auth_handler()
async def on_POST(self, request, user_id):
requester = await self.auth.get_user_by_req(request)
await assert_user_is_admin(self.auth, requester.user)
auth_user = requester.user
if not self.hs.is_mine_id(user_id):
raise SynapseError(400, "Only local users can be logged in as")
body = parse_json_object_from_request(request, allow_empty_body=True)
valid_until_ms = body.get("valid_until_ms")
if valid_until_ms and not isinstance(valid_until_ms, int):
raise SynapseError(400, "'valid_until_ms' parameter must be an int")
if auth_user.to_string() == user_id:
raise SynapseError(400, "Cannot use admin API to login as self")
token = await self.auth_handler.get_access_token_for_user_id(
user_id=auth_user.to_string(),
device_id=None,
valid_until_ms=valid_until_ms,
puppets_user_id=user_id,
)
return 200, {"access_token": token}

1
synapse/rest/client/v2_alpha/sync.py
View File

@ -171,6 +171,7 @@ class SyncRestServlet(RestServlet):
)
with context:
sync_result = await self.sync_handler.wait_for_sync_for_user(
requester,
sync_config,
since_token=since_token,
timeout=timeout,

13
synapse/server_notices/server_notices_manager.py
View File

@ -39,6 +39,7 @@ class ServerNoticesManager:
self._room_member_handler = hs.get_room_member_handler()
self._event_creation_handler = hs.get_event_creation_handler()
self._is_mine_id = hs.is_mine_id
self._server_name = hs.hostname
self._notifier = hs.get_notifier()
self.server_notices_mxid = self._config.server_notices_mxid
@ -72,7 +73,9 @@ class ServerNoticesManager:
await self.maybe_invite_user_to_room(user_id, room_id)
system_mxid = self._config.server_notices_mxid
requester = create_requester(system_mxid)
requester = create_requester(
system_mxid, authenticated_entity=self._server_name
)
logger.info("Sending server notice to %s", user_id)
@ -145,7 +148,9 @@ class ServerNoticesManager:
"avatar_url": self._config.server_notices_mxid_avatar_url,
}
requester = create_requester(self.server_notices_mxid)
requester = create_requester(
self.server_notices_mxid, authenticated_entity=self._server_name
)
info, _ = await self._room_creation_handler.create_room(
requester,
config={
@ -174,7 +179,9 @@ class ServerNoticesManager:
user_id: The ID of the user to invite.
room_id: The ID of the room to invite the user to.
"""
requester = create_requester(self.server_notices_mxid)
requester = create_requester(
self.server_notices_mxid, authenticated_entity=self._server_name
)
# Check whether the user has already joined or been invited to this room. If
# that's the case, there is no need to re-invite them.

2
synapse/storage/databases/main/registration.py
View File

@ -1110,6 +1110,7 @@ class RegistrationStore(StatsStore, RegistrationBackgroundUpdateStore):
token: str,
device_id: Optional[str],
valid_until_ms: Optional[int],
puppets_user_id: Optional[str] = None,
) -> int:
"""Adds an access token for the given user.
@ -1133,6 +1134,7 @@ class RegistrationStore(StatsStore, RegistrationBackgroundUpdateStore):
"token": token,
"device_id": device_id,
"valid_until_ms": valid_until_ms,
"puppets_user_id": puppets_user_id,
},
desc="add_access_token_to_user",
)

6
tests/api/test_auth.py
View File

@ -282,7 +282,11 @@ class AuthTestCase(unittest.TestCase):
)
)
self.store.add_access_token_to_user.assert_called_with(
USER_ID, token, "DEVICE", None
user_id=USER_ID,
token=token,
device_id="DEVICE",
valid_until_ms=None,
puppets_user_id=None,
)
def get_user(tok):

14
tests/handlers/test_sync.py
View File

@ -16,7 +16,7 @@
from synapse.api.errors import Codes, ResourceLimitError
from synapse.api.filtering import DEFAULT_FILTER_COLLECTION
from synapse.handlers.sync import SyncConfig
from synapse.types import UserID
from synapse.types import UserID, create_requester
import tests.unittest
import tests.utils
@ -38,6 +38,7 @@ class SyncTestCase(tests.unittest.HomeserverTestCase):
user_id1 = "@user1:test"
user_id2 = "@user2:test"
sync_config = self._generate_sync_config(user_id1)
requester = create_requester(user_id1)
self.reactor.advance(100) # So we get not 0 time
self.auth_blocking._limit_usage_by_mau = True
@ -45,21 +46,26 @@ class SyncTestCase(tests.unittest.HomeserverTestCase):
# Check that the happy case does not throw errors
self.get_success(self.store.upsert_monthly_active_user(user_id1))
self.get_success(self.sync_handler.wait_for_sync_for_user(sync_config))
self.get_success(
self.sync_handler.wait_for_sync_for_user(requester, sync_config)
)
# Test that global lock works
self.auth_blocking._hs_disabled = True
e = self.get_failure(
self.sync_handler.wait_for_sync_for_user(sync_config), ResourceLimitError
self.sync_handler.wait_for_sync_for_user(requester, sync_config),
ResourceLimitError,
)
self.assertEquals(e.value.errcode, Codes.RESOURCE_LIMIT_EXCEEDED)
self.auth_blocking._hs_disabled = False
sync_config = self._generate_sync_config(user_id2)
requester = create_requester(user_id2)
e = self.get_failure(
self.sync_handler.wait_for_sync_for_user(sync_config), ResourceLimitError
self.sync_handler.wait_for_sync_for_user(requester, sync_config),
ResourceLimitError,
)
self.assertEquals(e.value.errcode, Codes.RESOURCE_LIMIT_EXCEEDED)

11
tests/module_api/test_api.py
View File

@ -94,12 +94,13 @@ class ModuleApiTestCase(HomeserverTestCase):
self.assertFalse(hasattr(event, "state_key"))
self.assertDictEqual(event.content, content)
expected_requester = create_requester(
user_id, authenticated_entity=self.hs.hostname
)
# Check that the event was sent
self.event_creation_handler.create_and_send_nonmember_event.assert_called_with(
create_requester(user_id),
event_dict,
ratelimit=False,
ignore_shadow_ban=True,
expected_requester, event_dict, ratelimit=False, ignore_shadow_ban=True,
)
# Create and send a state event
@ -128,7 +129,7 @@ class ModuleApiTestCase(HomeserverTestCase):
# Check that the event was sent
self.event_creation_handler.create_and_send_nonmember_event.assert_called_with(
create_requester(user_id),
expected_requester,
{
"type": "m.room.power_levels",
"content": content,

245
tests/rest/admin/test_user.py
View File

@ -24,8 +24,8 @@ from mock import Mock
import synapse.rest.admin
from synapse.api.constants import UserTypes
from synapse.api.errors import Codes, HttpResponseException, ResourceLimitError
from synapse.rest.client.v1 import login, profile, room
from synapse.rest.client.v2_alpha import sync
from synapse.rest.client.v1 import login, logout, profile, room
from synapse.rest.client.v2_alpha import devices, sync
from tests import unittest
from tests.test_utils import make_awaitable
@ -1638,3 +1638,244 @@ class UserMediaRestTestCase(unittest.HomeserverTestCase):
self.assertIn("last_access_ts", m)
self.assertIn("quarantined_by", m)
self.assertIn("safe_from_quarantine", m)
class UserTokenRestTestCase(unittest.HomeserverTestCase):
"""Test for /_synapse/admin/v1/users/<user>/login
"""
servlets = [
synapse.rest.admin.register_servlets,
login.register_servlets,
sync.register_servlets,
room.register_servlets,
devices.register_servlets,
logout.register_servlets,
]
def prepare(self, reactor, clock, hs):
self.store = hs.get_datastore()
self.admin_user = self.register_user("admin", "pass", admin=True)
self.admin_user_tok = self.login("admin", "pass")
self.other_user = self.register_user("user", "pass")
self.other_user_tok = self.login("user", "pass")
self.url = "/_synapse/admin/v1/users/%s/login" % urllib.parse.quote(
self.other_user
)
def _get_token(self) -> str:
request, channel = self.make_request(
"POST", self.url, b"{}", access_token=self.admin_user_tok
)
self.render(request)
self.assertEqual(200, int(channel.result["code"]), msg=channel.result["body"])
return channel.json_body["access_token"]
def test_no_auth(self):
"""Try to login as a user without authentication.
"""
request, channel = self.make_request("POST", self.url, b"{}")
self.render(request)
self.assertEqual(401, int(channel.result["code"]), msg=channel.result["body"])
self.assertEqual(Codes.MISSING_TOKEN, channel.json_body["errcode"])
def test_not_admin(self):
"""Try to login as a user as a non-admin user.
"""
request, channel = self.make_request(
"POST", self.url, b"{}", access_token=self.other_user_tok
)
self.render(request)
self.assertEqual(403, int(channel.result["code"]), msg=channel.result["body"])
def test_send_event(self):
"""Test that sending event as a user works.
"""
# Create a room.
room_id = self.helper.create_room_as(self.other_user, tok=self.other_user_tok)
# Login in as the user
puppet_token = self._get_token()
# Test that sending works, and generates the event as the right user.
resp = self.helper.send_event(room_id, "com.example.test", tok=puppet_token)
event_id = resp["event_id"]
event = self.get_success(self.store.get_event(event_id))
self.assertEqual(event.sender, self.other_user)
def test_devices(self):
"""Tests that logging in as a user doesn't create a new device for them.
"""
# Login in as the user
self._get_token()
# Check that we don't see a new device in our devices list
request, channel = self.make_request(
"GET", "devices", b"{}", access_token=self.other_user_tok
)
self.render(request)
self.assertEqual(200, int(channel.result["code"]), msg=channel.result["body"])
# We should only see the one device (from the login in `prepare`)
self.assertEqual(len(channel.json_body["devices"]), 1)
def test_logout(self):
"""Test that calling `/logout` with the token works.
"""
# Login in as the user
puppet_token = self._get_token()
# Test that we can successfully make a request
request, channel = self.make_request(
"GET", "devices", b"{}", access_token=puppet_token
)
self.render(request)
self.assertEqual(200, int(channel.result["code"]), msg=channel.result["body"])
# Logout with the puppet token
request, channel = self.make_request(
"POST", "logout", b"{}", access_token=puppet_token
)
self.render(request)
self.assertEqual(200, int(channel.result["code"]), msg=channel.result["body"])
# The puppet token should no longer work
request, channel = self.make_request(
"GET", "devices", b"{}", access_token=puppet_token
)
self.render(request)
self.assertEqual(401, int(channel.result["code"]), msg=channel.result["body"])
# .. but the real user's tokens should still work
request, channel = self.make_request(
"GET", "devices", b"{}", access_token=self.other_user_tok
)
self.render(request)
self.assertEqual(200, int(channel.result["code"]), msg=channel.result["body"])
def test_user_logout_all(self):
"""Tests that the target user calling `/logout/all` does *not* expire
the token.
"""
# Login in as the user
puppet_token = self._get_token()
# Test that we can successfully make a request
request, channel = self.make_request(
"GET", "devices", b"{}", access_token=puppet_token
)
self.render(request)
self.assertEqual(200, int(channel.result["code"]), msg=channel.result["body"])
# Logout all with the real user token
request, channel = self.make_request(
"POST", "logout/all", b"{}", access_token=self.other_user_tok
)
self.render(request)
self.assertEqual(200, int(channel.result["code"]), msg=channel.result["body"])
# The puppet token should still work
request, channel = self.make_request(
"GET", "devices", b"{}", access_token=puppet_token
)
self.render(request)
self.assertEqual(200, int(channel.result["code"]), msg=channel.result["body"])
# .. but the real user's tokens shouldn't
request, channel = self.make_request(
"GET", "devices", b"{}", access_token=self.other_user_tok
)
self.render(request)
self.assertEqual(401, int(channel.result["code"]), msg=channel.result["body"])
def test_admin_logout_all(self):
"""Tests that the admin user calling `/logout/all` does expire the
token.
"""
# Login in as the user
puppet_token = self._get_token()
# Test that we can successfully make a request
request, channel = self.make_request(
"GET", "devices", b"{}", access_token=puppet_token
)
self.render(request)
self.assertEqual(200, int(channel.result["code"]), msg=channel.result["body"])
# Logout all with the admin user token
request, channel = self.make_request(
"POST", "logout/all", b"{}", access_token=self.admin_user_tok
)
self.render(request)
self.assertEqual(200, int(channel.result["code"]), msg=channel.result["body"])
# The puppet token should no longer work
request, channel = self.make_request(
"GET", "devices", b"{}", access_token=puppet_token
)
self.render(request)
self.assertEqual(401, int(channel.result["code"]), msg=channel.result["body"])
# .. but the real user's tokens should still work
request, channel = self.make_request(
"GET", "devices", b"{}", access_token=self.other_user_tok
)
self.render(request)
self.assertEqual(200, int(channel.result["code"]), msg=channel.result["body"])
@unittest.override_config(
{
"public_baseurl": "https://example.org/",
"user_consent": {
"version": "1.0",
"policy_name": "My Cool Privacy Policy",
"template_dir": "/",
"require_at_registration": True,
"block_events_error": "You should accept the policy",
},
"form_secret": "123secret",
}
)
def test_consent(self):
"""Test that sending a message is not subject to the privacy policies.
"""
# Have the admin user accept the terms.
self.get_success(self.store.user_set_consent_version(self.admin_user, "1.0"))
# First, cheekily accept the terms and create a room
self.get_success(self.store.user_set_consent_version(self.other_user, "1.0"))
room_id = self.helper.create_room_as(self.other_user, tok=self.other_user_tok)
self.helper.send_event(room_id, "com.example.test", tok=self.other_user_tok)
# Now unaccept it and check that we can't send an event
self.get_success(self.store.user_set_consent_version(self.other_user, "0.0"))
self.helper.send_event(
room_id, "com.example.test", tok=self.other_user_tok, expect_code=403
)
# Login in as the user
puppet_token = self._get_token()
# Sending an event on their behalf should work fine
self.helper.send_event(room_id, "com.example.test", tok=puppet_token)
@override_config(
{"limit_usage_by_mau": True, "max_mau_value": 1, "mau_trial_days": 0}
)
def test_mau_limit(self):
# Create a room as the admin user. This will bump the monthly active users to 1.
room_id = self.helper.create_room_as(self.admin_user, tok=self.admin_user_tok)
# Trying to join as the other user should fail due to reaching MAU limit.
self.helper.join(
room_id, user=self.other_user, tok=self.other_user_tok, expect_code=403
)
# Logging in as the other user and joining a room should work, even
# though the MAU limit would stop the user doing so.
puppet_token = self._get_token()
self.helper.join(room_id, user=self.other_user, tok=puppet_token)

30
tests/storage/test_cleanup_extrems.py
View File

@ -309,36 +309,6 @@ class CleanupExtremDummyEventsTestCase(HomeserverTestCase):
)
self.assertTrue(len(latest_event_ids) < 10, len(latest_event_ids))
@patch("synapse.handlers.message._DUMMY_EVENT_ROOM_EXCLUSION_EXPIRY", new=0)
def test_send_dummy_event_without_consent(self):
self._create_extremity_rich_graph()
self._enable_consent_checking()
# Pump the reactor repeatedly so that the background updates have a
# chance to run. Attempt to add dummy event with user that has not consented
# Check that dummy event send fails.
self.pump(10 * 60)
latest_event_ids = self.get_success(
self.store.get_latest_event_ids_in_room(self.room_id)
)
self.assertTrue(len(latest_event_ids) == self.EXTREMITIES_COUNT)
# Create new user, and add consent
user2 = self.register_user("user2", "password")
token2 = self.login("user2", "password")
self.get_success(
self.store.user_set_consent_version(user2, self.CONSENT_VERSION)
)
self.helper.join(self.room_id, user2, tok=token2)
# Background updates should now cause a dummy event to be added to the graph
self.pump(10 * 60)
latest_event_ids = self.get_success(
self.store.get_latest_event_ids_in_room(self.room_id)
)
self.assertTrue(len(latest_event_ids) < 10, len(latest_event_ids))
@patch("synapse.handlers.message._DUMMY_EVENT_ROOM_EXCLUSION_EXPIRY", new=250)
def test_expiry_logic(self):
"""Simple test to ensure that _expire_rooms_to_exclude_from_dummy_event_insertion()

1
tests/test_state.py
View File

@ -169,6 +169,7 @@ class StateTestCase(unittest.TestCase):
"get_state_handler",
"get_clock",
"get_state_resolution_handler",
"hostname",
]
)
hs.config = default_config("tesths", True)