anonymousland-synapse/synapse/handlers
Richard van der Hoff 79dadf7216
Fix 404 on /sync when the last event is a redaction of an unknown/purged event (#12905)
Currently, we try to pull the event corresponding to a sync token from the database. However, when
we fetch redaction events, we check the target of that redaction (because we aren't allowed to send
redactions to clients without validating them). So, if the sync token points to a redaction of an event
that we don't have, we have a problem.

It turns out we don't really need that event, and can just work with its ID and metadata, which
sidesteps the whole problem.
2022-06-01 11:29:51 +00:00
..
ui_auth Fix typo in some instances of enable_registration_token_3pid_bypass. (#12639) 2022-05-05 07:11:52 -04:00
__init__.py Remove redundant "coding: utf-8" lines (#9786) 2021-04-14 15:34:27 +01:00
account_data.py Add StreamKeyType class and replace string literals with constants (#12567) 2022-05-16 15:35:31 +00:00
account_validity.py Implement cancellation support/protection for module callbacks (#12568) 2022-05-09 12:31:14 +01:00
account.py Optionally include account validity in MSC3720 account status responses (#12266) 2022-03-24 11:19:41 +01:00
admin.py Rename storage classes (#12913) 2022-05-31 12:17:50 +00:00
appservice.py Additional constants for EDU types. (#12884) 2022-05-27 07:14:36 -04:00
auth.py Add an option allowing users to use their password to reauthenticate even though password authentication is disabled. (#12883) 2022-05-27 09:44:51 +00:00
cas.py Remove HomeServer.get_datastore() (#12031) 2022-02-23 11:04:02 +00:00
deactivate_account.py Add third_party module callbacks to check if a user can delete a room and deactivate a user (#12028) 2022-03-09 18:23:57 +00:00
device.py Rename storage classes (#12913) 2022-05-31 12:17:50 +00:00
devicemessage.py Additional constants for EDU types. (#12884) 2022-05-27 07:14:36 -04:00
directory.py Give a meaningful error message when a client tries to create a room with an invalid alias localpart. (#12779) 2022-05-18 11:46:06 +00:00
e2e_keys.py Additional constants for EDU types. (#12884) 2022-05-27 07:14:36 -04:00
e2e_room_keys.py Refactor and convert Linearizer to async (#12357) 2022-04-05 15:43:52 +01:00
event_auth.py Add a new room version for MSC3787's knock+restricted join rule (#12623) 2022-05-17 10:41:39 +00:00
events.py Rename storage classes (#12913) 2022-05-31 12:17:50 +00:00
federation_event.py Faster room joins: Try other destinations when resyncing the state of a partial-state room (#12812) 2022-05-31 15:50:29 +01:00
federation.py Faster room joins: Resume state re-syncing after a Synapse restart (#12813) 2022-05-31 15:15:08 +00:00
identity.py Use getClientAddress instead of getClientIP. (#12599) 2022-05-04 14:11:21 -04:00
initial_sync.py Rename storage classes (#12913) 2022-05-31 12:17:50 +00:00
message.py Fix 404 on /sync when the last event is a redaction of an unknown/purged event (#12905) 2022-06-01 11:29:51 +00:00
oidc.py Downgrade some OIDC exceptions to warnings (#12723) 2022-05-18 20:10:21 +01:00
pagination.py Rename storage classes (#12913) 2022-05-31 12:17:50 +00:00
password_policy.py Use direct references for some configuration variables (part 3) (#10885) 2021-09-23 07:13:34 -04:00
presence.py Additional constants for EDU types. (#12884) 2022-05-27 07:14:36 -04:00
profile.py Always allow the empty string as an avatar_url. (#12261) 2022-03-25 13:28:42 +00:00
push_rules.py Add a module API to allow modules to edit push rule actions (#12406) 2022-04-27 13:55:33 +00:00
read_marker.py Refactor and convert Linearizer to async (#12357) 2022-04-05 15:43:52 +01:00
receipts.py Additional constants for EDU types. (#12884) 2022-05-27 07:14:36 -04:00
register.py Remove HomeServer.get_datastore() (#12031) 2022-02-23 11:04:02 +00:00
relations.py Rename storage classes (#12913) 2022-05-31 12:17:50 +00:00
room_batch.py Rename storage classes (#12913) 2022-05-31 12:17:50 +00:00
room_list.py Remove HomeServer.get_datastore() (#12031) 2022-02-23 11:04:02 +00:00
room_member_worker.py Implement knock feature (#6739) 2021-06-09 19:39:51 +01:00
room_member.py Remove user-visible groups/communities code (#12553) 2022-05-25 07:53:40 -04:00
room_summary.py Remove unstable APIs for /hierarchy. (#12851) 2022-05-26 07:10:28 -04:00
room.py Rename storage classes (#12913) 2022-05-31 12:17:50 +00:00
saml.py Remove HomeServer.get_datastore() (#12031) 2022-02-23 11:04:02 +00:00
search.py Rename storage classes (#12913) 2022-05-31 12:17:50 +00:00
send_email.py Remove unnecessary ignores due to Twisted upgrade. (#11939) 2022-02-08 09:15:59 -05:00
set_password.py Remove HomeServer.get_datastore() (#12031) 2022-02-23 11:04:02 +00:00
sso.py Use getClientAddress instead of getClientIP. (#12599) 2022-05-04 14:11:21 -04:00
state_deltas.py Remove HomeServer.get_datastore() (#12031) 2022-02-23 11:04:02 +00:00
stats.py Remove HomeServer.get_datastore() (#12031) 2022-02-23 11:04:02 +00:00
sync.py Fix 404 on /sync when the last event is a redaction of an unknown/purged event (#12905) 2022-06-01 11:29:51 +00:00
typing.py Additional constants for EDU types. (#12884) 2022-05-27 07:14:36 -04:00
user_directory.py Add the update_user_directory_from_worker configuration option (superseding update_user_directory) to allow a generic worker to be designated as the worker to update the user directory. (#12654) 2022-05-10 11:08:45 +01:00