Commit Graph

23841 Commits

Author SHA1 Message Date
Eric Eastwood
265ee88f34
Wrong retention policy being used when filtering events (lint ControlVarUsedAfterBlockViolation WPS441) (#17272)
Fix loop var being used outside block.

Before this change, we were always using the last room_id's retention policy for all events being filtered.

I found this bug with the [new lint rule, `ControlVarUsedAfterBlockViolation` `WPS441`](https://github.com/astral-sh/ruff/pull/11769), that I re-implemented in `ruff`. Shout-out to @reivilibre for all the help in the beginning! 

### Pull Request Checklist

<!-- Please read
https://element-hq.github.io/synapse/latest/development/contributing_guide.html
before submitting your pull request -->

* [x] Pull request is based on the develop branch
* [x] Pull request includes a [changelog
file](https://element-hq.github.io/synapse/latest/development/contributing_guide.html#changelog).
The entry should:
- Be a short description of your change which makes sense to users.
"Fixed a bug that prevented receiving messages from other servers."
instead of "Moved X method from `EventStore` to `EventWorkerStore`.".
  - Use markdown where necessary, mostly for `code blocks`.
  - End with either a period (.) or an exclamation mark (!).
  - Start with a capital letter.
- Feel free to credit yourself, by adding a sentence "Contributed by
@github_username." or "Contributed by [Your Name]." to the end of the
entry.
* [x] [Code
style](https://element-hq.github.io/synapse/latest/code_style.html) is
correct
(run the
[linters](https://element-hq.github.io/synapse/latest/development/contributing_guide.html#run-the-linters))
2024-06-10 09:48:38 -05:00
Shay
ab94bce02c
Support MSC3916 by adding a federation /download endpoint (#17172) 2024-06-07 13:54:28 +01:00
reivilibre
17d6c28285
Add debug logging for when room keys are uploaded, including whether they are replacing other room keys. (#17266)
Fixes: #17013

Add logging for whether room keys are replaced
This is motivated by the Crypto team who need to diagnose crypto issues.

The existing opentracing logging is not enough because it is not enabled
for all users.
2024-06-07 12:01:21 +01:00
Eric Eastwood
4a7c58642c
Add Sliding Sync /sync endpoint (initial implementation) (#17187)
Based on [MSC3575](https://github.com/matrix-org/matrix-spec-proposals/pull/3575): Sliding Sync

This iteration only focuses on returning the list of room IDs in the sliding window API (without sorting/filtering).

Rooms appear in the Sliding sync response based on:

 - `invite`, `join`, `knock`, `ban` membership events
 - Kicks (`leave` membership events where `sender` is different from the `user_id`/`state_key`)
 - `newly_left` (rooms that were left during the given token range, > `from_token` and <= `to_token`)
 - In order for bans/kicks to not show up, you need to `/forget` those rooms. This doesn't modify the event itself though and only adds the `forgotten` flag to `room_memberships` in Synapse. There isn't a way to tell when a room was forgotten at the moment so we can't factor it into the from/to range.

### Example request

`POST http://localhost:8008/_matrix/client/unstable/org.matrix.msc3575/sync`

```json
{
  "lists": {
    "foo-list": {
      "ranges": [ [0, 99] ],
      "sort": [ "by_notification_level", "by_recency", "by_name" ],
      "required_state": [
        ["m.room.join_rules", ""],
        ["m.room.history_visibility", ""],
        ["m.space.child", "*"]
      ],
      "timeline_limit": 100
    }
  }
}
```

Response:
```json
{
  "next_pos": "s58_224_0_13_10_1_1_16_0_1",
  "lists": {
    "foo-list": {
      "count": 1,
      "ops": [
        {
          "op": "SYNC",
          "range": [0, 99],
          "room_ids": [
            "!MmgikIyFzsuvtnbvVG:my.synapse.linux.server"
          ]
        }
      ]
    }
  },
  "rooms": {},
  "extensions": {}
}
```
2024-06-06 14:44:32 -05:00
Erik Johnston
ce9385819b
Handle OTK uploads off master (#17271)
And fallback keys uploads. Only device keys need handling on master
2024-06-06 17:47:02 +01:00
Erik Johnston
a963f579de
Don't try and resync devices for down hosts (#17273)
It's just a waste of time if we won't even query the remote host as its
marked as down.
2024-06-06 17:46:52 +01:00
Erik Johnston
3f06bbc0ac
Always return OTK counts (#17275)
Broke in https://github.com/element-hq/synapse/pull/17215
2024-06-06 17:10:58 +01:00
Shay
fcbc79bb87
Ratelimiting of remote media downloads (#17256) 2024-06-05 13:43:36 +01:00
Erik Johnston
aabf577166
Handle hyphens in user dir search porperly (#17254)
c.f. #16675
2024-06-05 10:40:34 +01:00
Eric Eastwood
7d8f0ef351
Use fully-qualified PersistedEventPosition when returning RoomsForUser (#17265)
Use fully-qualified `PersistedEventPosition` (`instance_name` and `stream_ordering`) when returning `RoomsForUser` to facilitate proper comparisons and `RoomStreamToken` generation.

Spawning from https://github.com/element-hq/synapse/pull/17187 where we want to utilize this change
2024-06-04 12:58:03 -05:00
Andrew Morgan
eab0b548e4 Merge branch 'release-v1.109' into develop 2024-06-04 12:37:07 +01:00
dependabot[bot]
81cef38d4b
Bump sentry-sdk from 2.1.1 to 2.3.1 (#17263) 2024-06-04 11:58:27 +01:00
Andrew Morgan
e2f8476044 Fix typo in CHANGES.md 2024-06-04 09:47:28 +01:00
Andrew Morgan
18c1196893 1.109.0rc1 2024-06-04 09:46:09 +01:00
dependabot[bot]
8a3270075b
Bump types-pyopenssl from 24.0.0.20240311 to 24.1.0.20240425 (#17260)
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2024-06-03 14:26:41 +01:00
dependabot[bot]
f458dff16d
Bump mypy-zope from 1.0.3 to 1.0.4 (#17262)
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2024-06-03 14:23:29 +01:00
dependabot[bot]
6b709c512d
Bump lxml from 5.2.1 to 5.2.2 (#17261)
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2024-06-03 14:21:20 +01:00
Erik Johnston
5c2a837e3c
Fix bug where typing replication breaks (#17252)
This can happen on restarts of the service, due to old rooms being
pruned.
2024-05-31 16:07:05 +01:00
Erik Johnston
64f5a4a353
Fix logging errors when receiving invalid User ID for key querys (#17250) 2024-05-31 11:27:56 +01:00
Erik Johnston
7dd14fadb1
Fix sentry default tags (#17251)
This was broken by the sentry 2.0 upgrade

Broke in v1.108.0
2024-05-31 11:27:47 +01:00
Erik Johnston
5624c8b961
In sync wait for worker to catch up since token (#17215)
Otherwise things will get confused.

An alternative would be to make sure that for lagging stream we don't
return anything (and make sure the returned next_batch token doesn't go
backwards). But that is a faff.
2024-05-30 14:03:49 +01:00
Erik Johnston
4e3868dc46
Fix deduplicating of membership events to not create unused state groups. (#17164)
We try and deduplicate in two places: 1) really early on, and 2) just
before we persist the event. The first case was broken due to it
occuring before the profile information was added, and so it thought the
event contents were different.

The second case did catch it and handle it correctly, however doing so
creates a redundant state group leading to bloat.

Fixes #3791
2024-05-30 11:33:48 +00:00
Erik Johnston
d16910ca02
Replaces all usages of StreamIdGenerator with MultiWriterIdGenerator (#17229)
Replaces all usages of `StreamIdGenerator` with `MultiWriterIdGenerator`, which is safer.
2024-05-30 11:07:32 +00:00
Erik Johnston
225f378ffa
Clean out invalid destinations from outbox (#17242)
We started ensuring we only insert valid destinations:
https://github.com/element-hq/synapse/pull/17240
2024-05-30 11:25:24 +01:00
Erik Johnston
8bd9ff0783
Ensure we delete media if we reject due to spam check (#17246)
Fixes up #17239

We need to keep the spam check within the `try/except` block. Also makes
it so that we don't enter the top span twice.

Also also ensures that we get the right thumbnail length.
2024-05-30 11:22:19 +01:00
Erik Johnston
466f344547
Move towards using MultiWriterIdGenerator everywhere (#17226)
There is a problem with `StreamIdGenerator` where it can go backwards
over restarts when a stream ID is requested but then not inserted into
the DB. This is problematic if we want to land #17215, and is generally
a potential cause for all sorts of nastiness.

Instead of trying to fix `StreamIdGenerator`, we may as well move to
`MultiWriterIdGenerator` that does not suffer from this problem (the
latest positions are stored in `stream_positions` table). This involves
adding SQLite support to the class.

This only changes id generators that were already using
`MultiWriterIdGenerator` under postgres, a separate PR will move the
rest of the uses of `StreamIdGenerator` over.
2024-05-29 12:19:10 +00:00
Erik Johnston
726006cdf2
Don't invalidate all get_relations_for_event on history purge (#17083)
This is a tree cache already, so may as well move the room ID to the
front and use that
2024-05-29 12:57:10 +01:00
Erik Johnston
967b6948b0
Change allow_unsafe_locale to also apply on new databases (#17238)
We relax this as there are use cases where this is safe, though it is
still highly recommended that people avoid using it.
2024-05-29 12:04:13 +01:00
Erik Johnston
d7198dfb95
Ignore attempts to send to-device messages to bad users (#17240)
Currently sending a to-device message to a user ID with a dodgy
destination is accepted, but then ends up spamming the logs when we try
and send to the destination.

An alternative would be to reject the request, but I'm slightly nervous
that could break things.
2024-05-29 11:52:48 +01:00
Erik Johnston
94ef2f4f5d
Handle duplicate OTK uploads racing (#17241)
Currently this causes one of then to 500.
2024-05-29 11:16:00 +01:00
Erik Johnston
bb5a692946
Fix slipped logging context when media rejected (#17239)
When a module rejects a piece of media we end up trying to close the
same logging context twice.

Instead of fixing the existing code we refactor to use an async context
manager, which is easier to write correctly.
2024-05-29 11:14:42 +01:00
Olivier 'reivilibre
ad179b0136 Merge branch 'master' into develop 2024-05-28 13:34:19 +01:00
dependabot[bot]
5147ce294a
Bump phonenumbers from 8.13.35 to 8.13.37 (#17235) 2024-05-28 13:26:37 +01:00
Olivier 'reivilibre
f35bc08d39 1.108.0 2024-05-28 11:54:28 +01:00
dependabot[bot]
f2616edb73
Bump pyicu from 2.13 to 2.13.1 (#17236) 2024-05-28 11:28:58 +01:00
dependabot[bot]
86a2a0258f
Bump pyopenssl from 24.0.0 to 24.1.0 (#17234) 2024-05-28 11:28:32 +01:00
dependabot[bot]
0893ee9af8
Bump prometheus-client from 0.19.0 to 0.20.0 (#17233) 2024-05-28 11:28:16 +01:00
dependabot[bot]
887f773472
Bump serde from 1.0.202 to 1.0.203 (#17232) 2024-05-28 11:27:51 +01:00
Shay
9edb725ebc
Support MSC3916 by adding unstable media endpoints to _matrix/client (#17213)
[MSC3916](https://github.com/matrix-org/matrix-spec-proposals/blob/rav/authentication-for-media/proposals/3916-authentication-for-media.md)
adds new media endpoints under `_matrix/client`. This PR adds the
`/preview_url`, `/config`, and `/thumbnail` endpoints. `/download` will
be added in a follow-up PR once the work for the federation `/download`
endpoint is complete (see
https://github.com/element-hq/synapse/pull/17172).

Should be reviewable commit-by-commit.
2024-05-24 09:47:37 +01:00
Eric Eastwood
c97251d5ba
Add Sliding Sync /sync/e2ee endpoint for To-Device messages (#17167)
This is being introduced as part of Sliding Sync but doesn't have any sliding window component. It's just a way to get E2EE events without having to sit through a big initial sync  (`/sync` v2). And we can avoid encryption events being backed up by the main sync response or vice-versa.

Part of some Sliding Sync simplification/experimentation. See [this discussion](https://github.com/element-hq/synapse/pull/17167#discussion_r1610495866) for why it may not be as useful as we thought.

Based on:

 - https://github.com/matrix-org/matrix-spec-proposals/pull/3575
 - https://github.com/matrix-org/matrix-spec-proposals/pull/3885
 - https://github.com/matrix-org/matrix-spec-proposals/pull/3884
2024-05-23 12:06:16 -05:00
reivilibre
7e2412265d
Log exceptions when failing to auto-join new user according to the auto_join_rooms option. (#17176)
Would have been useful for tracking down #16878.

Signed-off-by: Olivier 'reivilibre <oliverw@matrix.org>
2024-05-22 14:22:33 +01:00
reivilibre
7ef00b7628
Add logging to tasks managed by the task scheduler, showing CPU and database usage. (#17219)
The log format is the same as the request log format, except:

- fields that are specific to HTTP requests have been removed
- the task's params are included at the end of the log line.

These log lines are emitted:
- when the task function finishes — both completion and failure (and I
suppose it is possible for a task to become schedulable again?)
- every 5 minutes whilst it is running

Closes #17217.

---------

Signed-off-by: Olivier 'reivilibre <oliverw@matrix.org>
2024-05-22 14:12:58 +01:00
Erik Johnston
b71d277438
Reduce work of calculating outbound device pokes (#17211) 2024-05-22 13:55:18 +01:00
Yadd
a547b49773
Update Lemonldap-NG OIDC config (#17204)
Update OIDC documentation: by default Matrix doesn't query userinfo endpoint, then claims should be put on id_token.
2024-05-22 12:29:31 +00:00
devonh
6a9a641fb8
Bring auto-accept invite logic into Synapse (#17147)
This PR ports the logic from the
[synapse_auto_accept_invite](https://github.com/matrix-org/synapse-auto-accept-invite)
module into synapse.

I went with the naive approach of injecting the "module" next to where
third party modules are currently loaded. If there is a better/preferred
way to handle this, I'm all ears. It wasn't obvious to me if there was a
better location to add this logic that would cleanly apply to all
incoming invite events.

Relies on https://github.com/element-hq/synapse/pull/17166 to fix linter
errors.
2024-05-21 20:09:17 +00:00
Erik Johnston
b5facbac0f
Improve perf of sync device lists (#17216)
Re-introduces #17191, and includes #17197 and #17214

The basic idea is to stop calling `get_rooms_for_user` everywhere, and
instead use the table `device_lists_changes_in_room`.

Commits reviewable one-by-one.
2024-05-21 16:48:20 +01:00
Erik Johnston
b250ca5df2 Merge branch 'release-v1.108' into develop 2024-05-21 12:21:26 +01:00
Erik Johnston
e0d420fbd1 Fixup changelog 2024-05-21 10:57:58 +01:00
dependabot[bot]
9956f35c6a
Bump twine from 5.0.0 to 5.1.0 (#17225) 2024-05-21 10:57:31 +01:00
dependabot[bot]
d464ee3602
Bump bcrypt from 4.1.2 to 4.1.3 (#17224) 2024-05-21 10:57:08 +01:00