Synapse 1.19.1rc1 (2020-08-25)

==============================
 
 Bugfixes
 --------
 
 - Fix a bug introduced in v1.19.0 where appservices with ratelimiting disabled would still be ratelimited when joining rooms. ([\#8139](https://github.com/matrix-org/synapse/issues/8139))
 - Fix a bug introduced in v1.19.0 that would cause e.g. profile updates to fail due to incorrect application of rate limits on join requests. ([\#8153](https://github.com/matrix-org/synapse/issues/8153))
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Merge tag 'v1.19.1rc1' into develop

Synapse 1.19.1rc1 (2020-08-25)
==============================

Bugfixes
--------

- Fix a bug introduced in v1.19.0 where appservices with ratelimiting disabled would still be ratelimited when joining rooms. ([\#8139](https://github.com/matrix-org/synapse/issues/8139))
- Fix a bug introduced in v1.19.0 that would cause e.g. profile updates to fail due to incorrect application of rate limits on join requests. ([\#8153](https://github.com/matrix-org/synapse/issues/8153))
This commit is contained in:
Brendan Abolivier 2020-08-25 15:48:11 +01:00
commit 6e1c64a668
5 changed files with 129 additions and 26 deletions

View file

@ -225,24 +225,40 @@ class RoomMemberHandler(object):
_, stream_id = await self.store.get_event_ordering(duplicate.event_id)
return duplicate.event_id, stream_id
stream_id = await self.event_creation_handler.handle_new_client_event(
requester, event, context, extra_users=[target], ratelimit=ratelimit,
)
prev_state_ids = await context.get_prev_state_ids()
prev_member_event_id = prev_state_ids.get((EventTypes.Member, user_id), None)
newly_joined = False
if event.membership == Membership.JOIN:
# Only fire user_joined_room if the user has actually joined the
# room. Don't bother if the user is just changing their profile
# info.
newly_joined = True
if prev_member_event_id:
prev_member_event = await self.store.get_event(prev_member_event_id)
newly_joined = prev_member_event.membership != Membership.JOIN
# Only rate-limit if the user actually joined the room, otherwise we'll end
# up blocking profile updates.
if newly_joined:
await self._user_joined_room(target, room_id)
time_now_s = self.clock.time()
(
allowed,
time_allowed,
) = self._join_rate_limiter_local.can_requester_do_action(requester)
if not allowed:
raise LimitExceededError(
retry_after_ms=int(1000 * (time_allowed - time_now_s))
)
stream_id = await self.event_creation_handler.handle_new_client_event(
requester, event, context, extra_users=[target], ratelimit=ratelimit,
)
if event.membership == Membership.JOIN and newly_joined:
# Only fire user_joined_room if the user has actually joined the
# room. Don't bother if the user is just changing their profile
# info.
await self._user_joined_room(target, room_id)
elif event.membership == Membership.LEAVE:
if prev_member_event_id:
prev_member_event = await self.store.get_event(prev_member_event_id)
@ -497,19 +513,7 @@ class RoomMemberHandler(object):
# so don't really fit into the general auth process.
raise AuthError(403, "Guest access not allowed")
if is_host_in_room:
time_now_s = self.clock.time()
(
allowed,
time_allowed,
) = self._join_rate_limiter_local.can_requester_do_action(requester,)
if not allowed:
raise LimitExceededError(
retry_after_ms=int(1000 * (time_allowed - time_now_s))
)
else:
if not is_host_in_room:
time_now_s = self.clock.time()
(
allowed,