Eric Eastwood
70a4317692
Track when the pulled event signature fails ( #13815 )
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Because we're doing the recording in `_check_sigs_and_hash_for_pulled_events_and_fetch` (previously named `_check_sigs_and_hash_and_fetch`), this means we will track signature failures for `backfill`, `get_room_state`, `get_event_auth`, and `get_missing_events` (all pulled event scenarios). And we also record signature failures from `get_pdu`.
Part of https://github.com/matrix-org/synapse/issues/13700
Part of https://github.com/matrix-org/synapse/issues/13676 and https://github.com/matrix-org/synapse/issues/13356
This PR will be especially important for https://github.com/matrix-org/synapse/pull/13816 so we can avoid the costly `_get_state_ids_after_missing_prev_event` down the line when `/messages` calls backfill.
2022-10-03 14:53:29 -05:00
Eric Eastwood
0f971ca68e
Update get_pdu to return the original, pristine EventBase ( #13320 )
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Update `get_pdu` to return the untouched, pristine `EventBase` as it was originally seen over federation (no metadata added). Previously, we returned the same `event` reference that we stored in the cache which downstream code modified in place and added metadata like setting it as an `outlier` and essentially poisoned our cache. Now we always return a copy of the `event` so the original can stay pristine in our cache and re-used for the next cache call.
Split out from https://github.com/matrix-org/synapse/pull/13205
As discussed at:
- https://github.com/matrix-org/synapse/pull/13205#discussion_r918365746
- https://github.com/matrix-org/synapse/pull/13205#discussion_r918366125
Related to https://github.com/matrix-org/synapse/issues/12584 . This PR doesn't fix that issue because it hits [`get_event` which exists from the local database before it tries to `get_pdu`](7864f33e28/synapse/federation/federation_client.py (L581-L594)
2022-07-20 15:58:51 -05:00
Shay
a1b62af2af
Validate federation destinations and log an error if server name is invalid. ( #13318 )
2022-07-20 11:17:26 -07:00
David Robertson
52a0c8f2f7
Rename test case method to add_hashes_and_signatures_from_other_server ( #13255 )
2022-07-12 18:46:32 +00:00
Sean Quah
78b99de7c2
Prefer make_awaitable over defer.succeed in tests ( #12505 )
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When configuring the return values of mocks, prefer awaitables from
`make_awaitable` over `defer.succeed`. `Deferred`s are only awaitable
once, so it is inappropriate for a mock to return the same `Deferred`
multiple times.
Also update `run_in_background` to support functions that return
arbitrary awaitables.
Signed-off-by: Sean Quah <seanq@element.io>
2022-04-27 14:58:26 +01:00
Richard van der Hoff
7273011f60
Faster joins: Support for calling /federation/v1/state ( #12013 )
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This is an endpoint that we have server-side support for, but no client-side support. It's going to be useful for resyncing partial-stated rooms, so let's introduce it.
2022-02-22 12:17:10 +00:00
