diff options
Diffstat (limited to 'synapse')
| -rw-r--r-- | synapse/api/ratelimiting.py | 8 | ||||
| -rw-r--r-- | synapse/appservice/api.py | 12 | ||||
| -rw-r--r-- | synapse/handlers/room.py | 16 |
3 files changed, 25 insertions, 11 deletions
diff --git a/synapse/api/ratelimiting.py b/synapse/api/ratelimiting.py index 044c7d4926..511790c7c5 100644 --- a/synapse/api/ratelimiting.py +++ b/synapse/api/ratelimiting.py @@ -343,6 +343,7 @@ class RequestRatelimiter: requester: Requester, update: bool = True, is_admin_redaction: bool = False, + n_actions: int = 1, ) -> None: """Ratelimits requests. @@ -355,6 +356,8 @@ class RequestRatelimiter: is_admin_redaction: Whether this is a room admin/moderator redacting an event. If so then we may apply different ratelimits depending on config. + n_actions: Multiplier for the number of actions to apply to the + rate limiter at once. Raises: LimitExceededError if the request should be ratelimited @@ -383,7 +386,9 @@ class RequestRatelimiter: if is_admin_redaction and self.admin_redaction_ratelimiter: # If we have separate config for admin redactions, use a separate # ratelimiter as to not have user_ids clash - await self.admin_redaction_ratelimiter.ratelimit(requester, update=update) + await self.admin_redaction_ratelimiter.ratelimit( + requester, update=update, n_actions=n_actions + ) else: # Override rate and burst count per-user await self.request_ratelimiter.ratelimit( @@ -391,4 +396,5 @@ class RequestRatelimiter: rate_hz=messages_per_second, burst_count=burst_count, update=update, + n_actions=n_actions, ) diff --git a/synapse/appservice/api.py b/synapse/appservice/api.py index fbac4375b0..60774b240d 100644 --- a/synapse/appservice/api.py +++ b/synapse/appservice/api.py @@ -123,7 +123,7 @@ class ApplicationServiceApi(SimpleHttpClient): response = await self.get_json( uri, {"access_token": service.hs_token}, - headers={"Authorization": f"Bearer {service.hs_token}"}, + headers={"Authorization": [f"Bearer {service.hs_token}"]}, ) if response is not None: # just an empty json object return True @@ -147,7 +147,7 @@ class ApplicationServiceApi(SimpleHttpClient): response = await self.get_json( uri, {"access_token": service.hs_token}, - headers={"Authorization": f"Bearer {service.hs_token}"}, + headers={"Authorization": [f"Bearer {service.hs_token}"]}, ) if response is not None: # just an empty json object return True @@ -190,7 +190,9 @@ class ApplicationServiceApi(SimpleHttpClient): b"access_token": service.hs_token, } response = await self.get_json( - uri, args=args, headers={"Authorization": f"Bearer {service.hs_token}"} + uri, + args=args, + headers={"Authorization": [f"Bearer {service.hs_token}"]}, ) if not isinstance(response, list): logger.warning( @@ -230,7 +232,7 @@ class ApplicationServiceApi(SimpleHttpClient): info = await self.get_json( uri, {"access_token": service.hs_token}, - headers={"Authorization": f"Bearer {service.hs_token}"}, + headers={"Authorization": [f"Bearer {service.hs_token}"]}, ) if not _is_valid_3pe_metadata(info): @@ -327,7 +329,7 @@ class ApplicationServiceApi(SimpleHttpClient): uri=uri, json_body=body, args={"access_token": service.hs_token}, - headers={"Authorization": f"Bearer {service.hs_token}"}, + headers={"Authorization": [f"Bearer {service.hs_token}"]}, ) if logger.isEnabledFor(logging.DEBUG): logger.debug( diff --git a/synapse/handlers/room.py b/synapse/handlers/room.py index de97886ea9..f10cfca073 100644 --- a/synapse/handlers/room.py +++ b/synapse/handlers/room.py @@ -557,7 +557,6 @@ class RoomCreationHandler: invite_list=[], initial_state=initial_state, creation_content=creation_content, - ratelimit=False, ) # Transfer membership events @@ -751,6 +750,10 @@ class RoomCreationHandler: ) if ratelimit: + # Rate limit once in advance, but don't rate limit the individual + # events in the room — room creation isn't atomic and it's very + # janky if half the events in the initial state don't make it because + # of rate limiting. await self.request_ratelimiter.ratelimit(requester) room_version_id = config.get( @@ -911,7 +914,6 @@ class RoomCreationHandler: room_alias=room_alias, power_level_content_override=power_level_content_override, creator_join_profile=creator_join_profile, - ratelimit=ratelimit, ) if "name" in config: @@ -1035,7 +1037,6 @@ class RoomCreationHandler: room_alias: Optional[RoomAlias] = None, power_level_content_override: Optional[JsonDict] = None, creator_join_profile: Optional[JsonDict] = None, - ratelimit: bool = True, ) -> Tuple[int, str, int]: """Sends the initial events into a new room. Sends the room creation, membership, and power level events into the room sequentially, then creates and batches up the @@ -1044,6 +1045,8 @@ class RoomCreationHandler: `power_level_content_override` doesn't apply when initial state has power level state event content. + Rate limiting should already have been applied by this point. + Returns: A tuple containing the stream ID, event ID and depth of the last event sent to the room. @@ -1123,7 +1126,7 @@ class RoomCreationHandler: creator.user, room_id, "join", - ratelimit=ratelimit, + ratelimit=False, content=creator_join_profile, new_room=True, prev_event_ids=[last_sent_event_id], @@ -1248,7 +1251,10 @@ class RoomCreationHandler: events_to_send.append((encryption_event, encryption_context)) last_event = await self.event_creation_handler.handle_new_client_event( - creator, events_to_send, ignore_shadow_ban=True + creator, + events_to_send, + ignore_shadow_ban=True, + ratelimit=False, ) assert last_event.internal_metadata.stream_ordering is not None return last_event.internal_metadata.stream_ordering, last_event.event_id, depth |