diff options
Diffstat (limited to 'synapse')
| -rw-r--r-- | synapse/api/auth.py | 6 | ||||
| -rw-r--r-- | synapse/handlers/_base.py | 3 | ||||
| -rw-r--r-- | synapse/handlers/federation.py | 23 | ||||
| -rw-r--r-- | synapse/handlers/message.py | 26 | ||||
| -rw-r--r-- | synapse/handlers/room_member.py | 9 | ||||
| -rw-r--r-- | synapse/push/bulk_push_rule_evaluator.py | 7 | ||||
| -rw-r--r-- | synapse/storage/events.py | 2 | ||||
| -rw-r--r-- | synapse/storage/push_rule.py | 7 | ||||
| -rw-r--r-- | synapse/storage/roommember.py | 7 |
9 files changed, 59 insertions, 31 deletions
diff --git a/synapse/api/auth.py b/synapse/api/auth.py index bc629832d9..535bdb449d 100644 --- a/synapse/api/auth.py +++ b/synapse/api/auth.py @@ -65,8 +65,9 @@ class Auth(object): @defer.inlineCallbacks def check_from_context(self, event, context, do_sig_check=True): + prev_state_ids = yield context.get_prev_state_ids(self.store) auth_events_ids = yield self.compute_auth_events( - event, context.prev_state_ids, for_verification=True, + event, prev_state_ids, for_verification=True, ) auth_events = yield self.store.get_events(auth_events_ids) auth_events = { @@ -544,7 +545,8 @@ class Auth(object): @defer.inlineCallbacks def add_auth_events(self, builder, context): - auth_ids = yield self.compute_auth_events(builder, context.prev_state_ids) + prev_state_ids = yield context.get_prev_state_ids(self.store) + auth_ids = yield self.compute_auth_events(builder, prev_state_ids) auth_events_entries = yield self.store.add_event_hashes( auth_ids diff --git a/synapse/handlers/_base.py b/synapse/handlers/_base.py index b6a8b3aa3b..704181d2d3 100644 --- a/synapse/handlers/_base.py +++ b/synapse/handlers/_base.py @@ -112,8 +112,9 @@ class BaseHandler(object): guest_access = event.content.get("guest_access", "forbidden") if guest_access != "can_join": if context: + current_state_ids = yield context.get_current_state_ids(self.store) current_state = yield self.store.get_events( - list(context.current_state_ids.values()) + list(current_state_ids.values()) ) else: current_state = yield self.state_handler.get_current_state( diff --git a/synapse/handlers/federation.py b/synapse/handlers/federation.py index a6d391c4e8..98dd4a7fd1 100644 --- a/synapse/handlers/federation.py +++ b/synapse/handlers/federation.py @@ -486,7 +486,10 @@ class FederationHandler(BaseHandler): # joined the room. Don't bother if the user is just # changing their profile info. newly_joined = True - prev_state_id = context.prev_state_ids.get( + + prev_state_ids = yield context.get_prev_state_ids(self.store) + + prev_state_id = prev_state_ids.get( (event.type, event.state_key) ) if prev_state_id: @@ -1106,10 +1109,12 @@ class FederationHandler(BaseHandler): user = UserID.from_string(event.state_key) yield user_joined_room(self.distributor, user, event.room_id) - state_ids = list(context.prev_state_ids.values()) + prev_state_ids = yield context.get_prev_state_ids(self.store) + + state_ids = list(prev_state_ids.values()) auth_chain = yield self.store.get_auth_chain(state_ids) - state = yield self.store.get_events(list(context.prev_state_ids.values())) + state = yield self.store.get_events(list(prev_state_ids.values())) defer.returnValue({ "state": list(state.values()), @@ -1635,8 +1640,9 @@ class FederationHandler(BaseHandler): ) if not auth_events: + prev_state_ids = yield context.get_prev_state_ids(self.store) auth_events_ids = yield self.auth.compute_auth_events( - event, context.prev_state_ids, for_verification=True, + event, prev_state_ids, for_verification=True, ) auth_events = yield self.store.get_events(auth_events_ids) auth_events = { @@ -1876,9 +1882,10 @@ class FederationHandler(BaseHandler): break if do_resolution: + prev_state_ids = yield context.get_prev_state_ids(self.store) # 1. Get what we think is the auth chain. auth_ids = yield self.auth.compute_auth_events( - event, context.prev_state_ids + event, prev_state_ids ) local_auth_chain = yield self.store.get_auth_chain( auth_ids, include_given=True @@ -2222,7 +2229,8 @@ class FederationHandler(BaseHandler): event.content["third_party_invite"]["signed"]["token"] ) original_invite = None - original_invite_id = context.prev_state_ids.get(key) + prev_state_ids = yield context.get_prev_state_ids(self.store) + original_invite_id = prev_state_ids.get(key) if original_invite_id: original_invite = yield self.store.get_event( original_invite_id, allow_none=True @@ -2264,7 +2272,8 @@ class FederationHandler(BaseHandler): signed = event.content["third_party_invite"]["signed"] token = signed["token"] - invite_event_id = context.prev_state_ids.get( + prev_state_ids = yield context.get_prev_state_ids(self.store) + invite_event_id = prev_state_ids.get( (EventTypes.ThirdPartyInvite, token,) ) diff --git a/synapse/handlers/message.py b/synapse/handlers/message.py index abc07ea87c..c4bcd9018b 100644 --- a/synapse/handlers/message.py +++ b/synapse/handlers/message.py @@ -630,7 +630,8 @@ class EventCreationHandler(object): If so, returns the version of the event in context. Otherwise, returns None. """ - prev_event_id = context.prev_state_ids.get((event.type, event.state_key)) + prev_state_ids = yield context.get_prev_state_ids(self.store) + prev_event_id = prev_state_ids.get((event.type, event.state_key)) prev_event = yield self.store.get_event(prev_event_id, allow_none=True) if not prev_event: return @@ -752,8 +753,8 @@ class EventCreationHandler(object): event = builder.build() logger.debug( - "Created event %s with state: %s", - event.event_id, context.prev_state_ids, + "Created event %s", + event.event_id, ) defer.returnValue( @@ -884,9 +885,11 @@ class EventCreationHandler(object): e.sender == event.sender ) + current_state_ids = yield context.get_current_state_ids(self.store) + state_to_include_ids = [ e_id - for k, e_id in iteritems(context.current_state_ids) + for k, e_id in iteritems(current_state_ids) if k[0] in self.hs.config.room_invite_state_types or k == (EventTypes.Member, event.sender) ] @@ -922,8 +925,9 @@ class EventCreationHandler(object): ) if event.type == EventTypes.Redaction: + prev_state_ids = yield context.get_prev_state_ids(self.store) auth_events_ids = yield self.auth.compute_auth_events( - event, context.prev_state_ids, for_verification=True, + event, prev_state_ids, for_verification=True, ) auth_events = yield self.store.get_events(auth_events_ids) auth_events = { @@ -943,11 +947,13 @@ class EventCreationHandler(object): "You don't have permission to redact events" ) - if event.type == EventTypes.Create and context.prev_state_ids: - raise AuthError( - 403, - "Changing the room create event is forbidden", - ) + if event.type == EventTypes.Create: + prev_state_ids = yield context.get_prev_state_ids(self.store) + if prev_state_ids: + raise AuthError( + 403, + "Changing the room create event is forbidden", + ) (event_stream_id, max_stream_id) = yield self.store.persist_event( event, context=context diff --git a/synapse/handlers/room_member.py b/synapse/handlers/room_member.py index 00f2e279bc..a832d91809 100644 --- a/synapse/handlers/room_member.py +++ b/synapse/handlers/room_member.py @@ -201,7 +201,9 @@ class RoomMemberHandler(object): ratelimit=ratelimit, ) - prev_member_event_id = context.prev_state_ids.get( + prev_state_ids = yield context.get_prev_state_ids(self.store) + + prev_member_event_id = prev_state_ids.get( (EventTypes.Member, target.to_string()), None ) @@ -496,9 +498,10 @@ class RoomMemberHandler(object): if prev_event is not None: return + prev_state_ids = yield context.get_prev_state_ids(self.store) if event.membership == Membership.JOIN: if requester.is_guest: - guest_can_join = yield self._can_guest_join(context.prev_state_ids) + guest_can_join = yield self._can_guest_join(prev_state_ids) if not guest_can_join: # This should be an auth check, but guests are a local concept, # so don't really fit into the general auth process. @@ -517,7 +520,7 @@ class RoomMemberHandler(object): ratelimit=ratelimit, ) - prev_member_event_id = context.prev_state_ids.get( + prev_member_event_id = prev_state_ids.get( (EventTypes.Member, event.state_key), None ) diff --git a/synapse/push/bulk_push_rule_evaluator.py b/synapse/push/bulk_push_rule_evaluator.py index bb181d94ee..1d14d3639c 100644 --- a/synapse/push/bulk_push_rule_evaluator.py +++ b/synapse/push/bulk_push_rule_evaluator.py @@ -112,7 +112,8 @@ class BulkPushRuleEvaluator(object): @defer.inlineCallbacks def _get_power_levels_and_sender_level(self, event, context): - pl_event_id = context.prev_state_ids.get(POWER_KEY) + prev_state_ids = yield context.get_prev_state_ids(self.store) + pl_event_id = prev_state_ids.get(POWER_KEY) if pl_event_id: # fastpath: if there's a power level event, that's all we need, and # not having a power level event is an extreme edge case @@ -120,7 +121,7 @@ class BulkPushRuleEvaluator(object): auth_events = {POWER_KEY: pl_event} else: auth_events_ids = yield self.auth.compute_auth_events( - event, context.prev_state_ids, for_verification=False, + event, prev_state_ids, for_verification=False, ) auth_events = yield self.store.get_events(auth_events_ids) auth_events = { @@ -304,7 +305,7 @@ class RulesForRoom(object): push_rules_delta_state_cache_metric.inc_hits() else: - current_state_ids = context.current_state_ids + current_state_ids = yield context.get_current_state_ids(self.store) push_rules_delta_state_cache_metric.inc_misses() push_rules_state_size_counter.inc(len(current_state_ids)) diff --git a/synapse/storage/events.py b/synapse/storage/events.py index 4ff0fdc4ab..bf4f3ee92a 100644 --- a/synapse/storage/events.py +++ b/synapse/storage/events.py @@ -549,7 +549,7 @@ class EventsStore(EventsWorkerStore): if ctx.state_group in state_groups_map: continue - state_groups_map[ctx.state_group] = ctx.current_state_ids + state_groups_map[ctx.state_group] = yield ctx.get_current_state_ids(self) # We need to map the event_ids to their state groups. First, let's # check if the event is one we're persisting, in which case we can diff --git a/synapse/storage/push_rule.py b/synapse/storage/push_rule.py index be655d287b..af564b1b4e 100644 --- a/synapse/storage/push_rule.py +++ b/synapse/storage/push_rule.py @@ -186,6 +186,7 @@ class PushRulesWorkerStore(ApplicationServiceWorkerStore, defer.returnValue(results) + @defer.inlineCallbacks def bulk_get_push_rules_for_room(self, event, context): state_group = context.state_group if not state_group: @@ -195,9 +196,11 @@ class PushRulesWorkerStore(ApplicationServiceWorkerStore, # To do this we set the state_group to a new object as object() != object() state_group = object() - return self._bulk_get_push_rules_for_room( - event.room_id, state_group, context.current_state_ids, event=event + current_state_ids = yield context.get_current_state_ids(self) + result = yield self._bulk_get_push_rules_for_room( + event.room_id, state_group, current_state_ids, event=event ) + defer.returnValue(result) @cachedInlineCallbacks(num_args=2, cache_context=True) def _bulk_get_push_rules_for_room(self, room_id, state_group, current_state_ids, diff --git a/synapse/storage/roommember.py b/synapse/storage/roommember.py index 02a802bed9..a27702a7a0 100644 --- a/synapse/storage/roommember.py +++ b/synapse/storage/roommember.py @@ -232,6 +232,7 @@ class RoomMemberWorkerStore(EventsWorkerStore): defer.returnValue(user_who_share_room) + @defer.inlineCallbacks def get_joined_users_from_context(self, event, context): state_group = context.state_group if not state_group: @@ -241,11 +242,13 @@ class RoomMemberWorkerStore(EventsWorkerStore): # To do this we set the state_group to a new object as object() != object() state_group = object() - return self._get_joined_users_from_context( - event.room_id, state_group, context.current_state_ids, + current_state_ids = yield context.get_current_state_ids(self) + result = yield self._get_joined_users_from_context( + event.room_id, state_group, current_state_ids, event=event, context=context, ) + defer.returnValue(result) def get_joined_users_from_state(self, room_id, state_entry): state_group = state_entry.state_group |