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| author | Erik Johnston <erik@matrix.org> | 2014-11-26 16:29:03 +0000 |
|---|---|---|
| committer | Erik Johnston <erik@matrix.org> | 2014-11-26 16:29:03 +0000 |
| commit | 858e87ab0d1bd88fcd5c819c482a40130e571874 (patch) | |
| tree | 941efe1193a4207c65b0c9ea3f1f2cd32c898ab4 /synapse/handlers/federation.py | |
| parent | Catch exceptions when trying to add an entry to rooms tables (diff) | |
| download | synapse-858e87ab0d1bd88fcd5c819c482a40130e571874.tar.xz | |
Add a workaround for bug where some initial join events don't reference creation events in their auth_events
Diffstat (limited to 'synapse/handlers/federation.py')
| -rw-r--r-- | synapse/handlers/federation.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/synapse/handlers/federation.py b/synapse/handlers/federation.py index 5c6ed28e62..fcef602055 100644 --- a/synapse/handlers/federation.py +++ b/synapse/handlers/federation.py @@ -21,7 +21,7 @@ from synapse.api.events.utils import prune_event from synapse.api.errors import ( AuthError, FederationError, SynapseError, StoreError, ) -from synapse.api.events.room import RoomMemberEvent +from synapse.api.events.room import RoomMemberEvent, RoomCreateEvent from synapse.api.constants import Membership from synapse.util.logutils import log_function from synapse.util.async import run_on_reactor @@ -618,6 +618,12 @@ class FederationHandler(BaseHandler): auth_events[(e.type, e.state_key)] = e + if event.type == RoomMemberEvent.TYPE and not event.auth_events: + if len(event.prev_events) == 1: + c = yield self.store.get_event(event.prev_events[0][0]) + if c.type == RoomCreateEvent.TYPE: + auth_events[(c.type, c.state_key)] = c + self.auth.check(event, auth_events=auth_events) yield self.store.persist_event( |