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13270 Commits

Author SHA1 Message Date
Erik Johnston
78b5102ae7
Fix up BatchingQueue (#10078) 
Fixes #10068
 2021-05-27 14:32:31 +01:00
Patrick Cloke
8e15c92c2f
Pass the origin when calculating the spaces summary over GET. (#10079) 
Fixes a bug due to conflicting PRs which were merged. (One added a new caller to
a method, the other added a new parameter to the same method.)
 2021-05-27 08:52:28 -04:00
Richard van der Hoff
fe5dad46b0
Remove redundant code to reload tls cert (#10054) 
we don't need to reload the tls cert if we don't have any tls listeners.

Follow-up to #9280.
 2021-05-27 10:34:24 +01:00
Richard van der Hoff
224f2f949b
Combine LruCache.invalidate and invalidate_many (#9973) 
* Make `invalidate` and `invalidate_many` do the same thing

... so that we can do either over the invalidation replication stream, and also
because they always confused me a bit.

* Kill off `invalidate_many`

* changelog
 2021-05-27 10:33:56 +01:00
Patrick Cloke
f42e4c4eb9
Remove the experimental spaces enabled flag. (#10063) 
In lieu of just always enabling the unstable spaces endpoint and
unstable room version.
 2021-05-26 14:35:16 -04:00
Dirk Klimpel
65e6c64d83
Add an admin API for unprotecting local media from quarantine (#10040) 
Signed-off-by: Dirk Klimpel dirk@klimpel.org
 2021-05-26 11:19:47 +01:00
Erik Johnston
557635f69a 1.35.0rc1 2021-05-25 11:00:13 +01:00
Patrick Cloke
7adcb20fc0
Add missing type hints to synapse.util (#9982) 2021-05-24 15:32:01 -04:00
Jerin J Titus
057ce7b754
Remove tls_fingerprints option (#9280) 
Signed-off-by: Jerin J Titus <72017981+jerinjtitus@users.noreply.github.com>
 2021-05-24 17:43:30 +01:00
Richard van der Hoff
c0df6bae06
Remove keylen from LruCache. (#9993) 
`keylen` seems to be a thing that is frequently incorrectly set, and we don't really need it.

The only time it was used was to figure out if we had removed a subtree in `del_multi`, which we can do better by changing `TreeCache.pop` to return a different type (`TreeCacheNode`).

Commits should be independently reviewable.
 2021-05-24 14:02:01 +01:00
Patrick Cloke
316f89e87f
Enable experimental spaces by default. (#10011) 
The previous spaces_enabled flag now defaults to true and
is exposed in the sample config.
 2021-05-24 08:57:14 -04:00
Eric Eastwood
5f1198a67e
Fix get_state_ids_for_event return type typo to match what the function actually does (#10050) 
It looks like a typo copy/paste from `get_state_for_event` above.
 2021-05-24 10:43:33 +01:00
Erik Johnston
3e831f24ff
Don't hammer the database for destination retry timings every ~5mins (#10036) 2021-05-21 17:57:08 +01:00
Michael Telatynski
e8ac9ac8ca
Fix /upload 500'ing when presented a very large image (#10029) 
* Fix /upload 500'ing when presented a very large image

Catch DecompressionBombError and re-raise as ThumbnailErrors

* Set PIL's MAX_IMAGE_PIXELS to match homeserver.yaml

to get it to bomb out quicker, to load less into memory
in the case of super large images

* Add changelog entry for 10029
 2021-05-21 18:31:59 +02:00
Patrick Cloke
c5413d0e9e
Remove unused properties from the SpaceSummaryHandler. (#10038) 2021-05-21 12:02:01 -04:00
Marek Matys
6a8643ff3d
Fixed removal of new presence stream states (#10014) 
Fixes: https://github.com/matrix-org/synapse/issues/9962

This is a fix for above problem.

I fixed it by swaping the order of insertion of new records and deletion of old ones. This ensures that we don't delete fresh database records as we do deletes before inserts.

Signed-off-by: Marek Matys <themarcq@gmail.com>
 2021-05-21 12:02:06 +01:00
Erik Johnston
7958eadcd1
Add a batching queue implementation. (#10017) 2021-05-21 11:20:51 +01:00
Erik Johnston
1c6a19002c
Add Keyring.verify_events_for_server and reduce memory usage (#10018) 
Also add support for giving a callback to generate the JSON object to
verify. This should reduce memory usage, as we no longer have the event
in memory in dict form (which has a large memory footprint) for extend
periods of time.
 2021-05-20 16:25:11 +01:00
Erik Johnston
64887f06fc
Use ijson to parse the response to /send_join, reducing memory usage. (#9958) 
Instead of parsing the full response to `/send_join` into Python objects (which can be huge for large rooms) and *then* parsing that into events, we instead use ijson to stream parse the response directly into `EventBase` objects.
 2021-05-20 16:11:48 +01:00
Patrick Cloke
551d2c3f4b
Allow a user who could join a restricted room to see it in spaces summary. (#9922) 
This finishes up the experimental implementation of MSC3083 by showing
the restricted rooms in the spaces summary (from MSC2946).
 2021-05-20 11:10:36 -04:00
Patrick Cloke
ac6bfcd52f
Refactor checking restricted join rules (#10007) 
To be more consistent with similar code. The check now automatically
raises an AuthError instead of passing back a boolean. It also absorbs
some shared logic between callers.
 2021-05-18 12:17:04 -04:00
Andrew Morgan
4d6e5a5e99
Use a database table to hold the users that should have full presence sent to them, instead of something in-memory (#9823) 2021-05-18 14:13:45 +01:00
Patrick Cloke
206a7b5f12
Fix the allowed range of valid ordering characters for spaces. (#10002) 
\x7F was meant to be \0x7E (~) this was originally incorrect
in MSC1772.
 2021-05-17 09:59:17 -04:00
Patrick Cloke
9752849e2b
Clarify comments in the space summary handler. (#9974) 2021-05-17 09:01:19 -04:00
Erik Johnston
653fe2f3cd Merge branch 'master' into develop 2021-05-17 12:14:58 +01:00
Erik Johnston
afb6dcf806 1.34.0 2021-05-17 11:34:39 +01:00
Brendan Abolivier
41ac128fd3
Split multiplart email sending into a dedicated handler (#9977) 
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
 2021-05-17 12:33:38 +02:00
Richard van der Hoff
5090f26b63
Minor @cachedList enhancements (#9975) 
- use a tuple rather than a list for the iterable that is passed into the
  wrapped function, for performance

- test that we can pass an iterable and that keys are correctly deduped.
 2021-05-14 11:12:36 +01:00
Dan Callahan
52ed9655ed
Remove unnecessary SystemRandom from SQLBaseStore (#9987) 
It's not obvious that instances of SQLBaseStore each need their own
instances of random.SystemRandom(); let's just use random directly.

Introduced by 52839886d6

Signed-off-by: Dan Callahan <danc@element.io>
 2021-05-14 10:59:10 +01:00
Dan Callahan
ebdef256b3
Remove superfluous call to bool() (#9986) 
Our strtobool already returns a bool, so no need to re-cast here

Signed-off-by: Dan Callahan <danc@element.io>
 2021-05-14 10:58:57 +01:00
Dan Callahan
bd918d874f
Simplify exception handling in is_ascii. (#9985) 
We can get away with just catching UnicodeError here.

    ⋮
    +-- ValueError
    |    +-- UnicodeError
    |         +-- UnicodeDecodeError
    |         +-- UnicodeEncodeError
    |         +-- UnicodeTranslateError
    ⋮

https://docs.python.org/3/library/exceptions.html#exception-hierarchy

Signed-off-by: Dan Callahan <danc@element.io>
 2021-05-14 10:58:52 +01:00
Dan Callahan
498084228b
Use Python's secrets module instead of random (#9984) 
Functionally identical, but more obviously cryptographically secure.
...Explicit is better than implicit?

Avoids needing to know that SystemRandom() implies a CSPRNG, and
complies with the big scary red box on the documentation for random:

> Warning:
>   The pseudo-random generators of this module should not be used for
>   security purposes. For security or cryptographic uses, see the
>   secrets module.

https://docs.python.org/3/library/random.html

Signed-off-by: Dan Callahan <danc@element.io>
 2021-05-14 10:58:46 +01:00
Richard van der Hoff
c14f99be46
Support enabling opentracing by user (#9978) 
Add a config option which allows enabling opentracing by user id, eg for
debugging requests made by a test user.
 2021-05-14 10:51:08 +01:00
Brendan Abolivier
47806b0869 1.34.0rc1 2021-05-12 16:59:46 +01:00
Brendan Abolivier
a683028d81
Correctly ratelimit invites when creating a room (#9968) 
* Correctly ratelimit invites when creating a room

Also allow ratelimiting for more than one action at a time.
 2021-05-12 16:05:28 +02:00
Richard van der Hoff
7562d887e1
Change the format of access tokens away from macaroons (#5588) 2021-05-12 15:04:51 +01:00
Erik Johnston
affaffb0ab
Run cache_joined_hosts_for_event in background (#9951) 2021-05-12 13:17:11 +01:00
Patrick Cloke
27c375f812
Sort child events according to MSC1772 for the spaces summary API. (#9954) 
This should help ensure that equivalent results are achieved between
homeservers querying for the summary of a space.

This implements modified MSC1772 rules, according to MSC2946.
The different is that the origin_server_ts of the m.room.create event
is not used as a tie-breaker since this might not be known if the
homeserver is not part of the room.
 2021-05-11 12:57:39 -04:00
Patrick Cloke
f4833e0c06
Support fetching the spaces summary via GET over federation. (#9947) 
Per changes in MSC2946, the C-S and S-S APIs for spaces summary
should use GET requests.

Until this is stable, the POST endpoints still exist.

This does not switch federation requests to use the GET version yet
since it is newly added and already deployed servers might not support
it. When switching to the stable endpoint we should switch to GET
requests.
 2021-05-11 12:21:43 -04:00
Patrick Cloke
28c6841102
Send the m.room.create stripped event with invites (support MSC1772). (#9966) 
MSC1772 specifies the m.room.create event should be sent as part
of the invite_state. This was done optionally behind an experimental
flag, but is now done by default due to MSC1772 being approved.
 2021-05-11 10:58:58 -04:00
Brendan Abolivier
652a6b094d Merge branch 'master' into develop 2021-05-11 14:15:30 +01:00
Aaron Raimist
dc6366a9bd
Add config option to hide device names over federation (#9945) 
Now that cross signing exists there is much less of a need for other people to look at devices and verify them individually. This PR adds a config option to allow you to prevent device display names from being shared with other servers.

Signed-off-by: Aaron Raimist <aaron@raim.ist>
 2021-05-11 14:03:23 +01:00
Brendan Abolivier
86fb71431c
1.33.2 2021-05-11 14:01:32 +01:00
Richard van der Hoff
b378d98c8f
Add debug logging for issue #9533 (#9959) 
Hopefully this will help us track down where to-device messages are getting
lost/delayed.
 2021-05-11 11:04:03 +01:00
Richard van der Hoff
7967b36efe
Fix m.room_key_request to-device messages (#9961) 
fixes #9960
 2021-05-11 11:02:56 +01:00
Richard van der Hoff
03318a766c
Merge pull request from GHSA-x345-32rc-8h85 
* tests for push rule pattern matching

* tests for acl pattern matching

* factor out common `re.escape`

* Factor out common re.compile

* Factor out common anchoring code

* add word_boundary support to `glob_to_regex`

* Use `glob_to_regex` in push rule evaluator

NB that this drops support for character classes. I don't think anyone ever
used them.

* Improve efficiency of globs with multiple wildcards

The idea here is that we compress multiple `*` globs into a single `.*`. We
also need to consider `?`, since `*?*` is as hard to implement efficiently as
`**`.

* add assertion on regex pattern

* Fix mypy

* Simplify glob_to_regex

* Inline the glob_to_regex helper function

Signed-off-by: Dan Callahan <danc@element.io>

* Moar comments

Signed-off-by: Dan Callahan <danc@element.io>

Co-authored-by: Dan Callahan <danc@element.io>
 2021-05-11 11:47:23 +02:00
Erik Johnston
2b2985b5cf
Improve performance of backfilling in large rooms. (#9935) 
We were pulling the full auth chain for the room out of the DB each time
we backfilled, which can be *huge* for large rooms and is totally
unnecessary.
 2021-05-10 13:29:02 +01:00
Erik Johnston
6c84778549
Always cache 'event_to_prev_state_group' (#9950) 
Fixes regression in send PDU times introduced in #9905.
 2021-05-07 14:54:09 +01:00
Erik Johnston
b65ecaff9b Merge remote-tracking branch 'origin/release-v1.33.2' into develop 2021-05-07 13:27:19 +01:00
Erik Johnston
4df26abf28
Unpin attrs dep after new version has been released (#9946) 
c.f. #9936
 2021-05-07 12:57:21 +01:00
Richard van der Hoff
25f43faa70
Reorganise the database schema directories (#9932) 
The hope here is that by moving all the schema files into synapse/storage/schema, it gets a bit easier for newcomers to navigate.

It certainly got easier for me to write a helpful README. There's more to do on that front, but I'll follow up with other PRs for that.
 2021-05-07 10:22:05 +01:00
Erik Johnston
8771b1337d
Export jemalloc stats to prometheus when used (#9882) 2021-05-06 15:54:07 +01:00
Erik Johnston
eba431c539
Revert "Leave out optional keys from /sync (#9919)" (#9940) 
This reverts commit e9eb3549d3.
 2021-05-06 15:06:35 +01:00
Erik Johnston
a8803e2b6e Merge remote-tracking branch 'origin/master' into develop 2021-05-06 14:36:59 +01:00
Erik Johnston
ac88aca7f7 1.33.1 2021-05-06 14:06:38 +01:00
Erik Johnston
24f07a83e6
Pin attrs to <21.1.0 (#9937) 
Fixes #9936
 2021-05-06 14:06:06 +01:00
Patrick Cloke
70f0ffd2fc Follow-up to #9915 to correct the identifier for room types. 2021-05-05 16:31:16 -04:00
Patrick Cloke
d783880083
Include the time of the create event in Spaces Summary. (#9928) 
This is an update based on changes to MSC2946. The origin_server_ts
of the m.room.create event is copied into the creation_ts field for each
room returned from the spaces summary.
 2021-05-05 13:33:05 -04:00
Erik Johnston
37623e3382
Increase perf of handling presence when joining large rooms. (#9916) 2021-05-05 17:27:05 +01:00
Patrick Cloke
e2a443550e
Support stable MSC1772 spaces identifiers. (#9915) 
Support both the unstable and stable identifiers. A future release
will disable the unstable identifiers.
 2021-05-05 11:56:51 -04:00
Erik Johnston
ef889c98a6
Optionally track memory usage of each LruCache (#9881) 
This will double count slightly in the presence of interned strings. It's off by default as it can consume a lot of resources.
 2021-05-05 16:54:36 +01:00
Erik Johnston
1fb9a2d0bf
Limit how often GC happens by time. (#9902) 
Synapse can be quite memory intensive, and unless care is taken to tune
the GC thresholds it can end up thrashing, causing noticable performance
problems for large servers. We fix this by limiting how often we GC a
given generation, regardless of current counts/thresholds.

This does not help with the reverse problem where the thresholds are set
too high, but that should only happen in situations where they've been
manually configured.

Adds a `gc_min_seconds_between` config option to override the defaults.

Fixes #9890.
 2021-05-05 16:53:45 +01:00
Erik Johnston
de8f0a03a3
Don't set the external cache if its been done recently (#9905) 2021-05-05 16:53:22 +01:00
Erik Johnston
d0aee697ac
Use get_current_users_in_room from store and not StateHandler (#9910) 2021-05-05 16:49:34 +01:00
DeepBlueV7.X
e9eb3549d3
Leave out optional keys from /sync (#9919) 
This leaves out all optional keys from /sync. This should be fine for all clients tested against conduit already, but it may break some clients, as such we should check, that at least most of them don't break horribly and maybe back out some of the individual changes. (We can probably always leave out groups for example, while the others may cause more issues.)

Signed-off-by: Nicolas Werner <nicolas.werner@hotmail.de>
 2021-05-05 14:37:56 +01:00
Brendan Abolivier
a61b13c0a1 Merge branch 'master' into develop 2021-05-05 14:25:49 +01:00
Brendan Abolivier
0644ac0989 1.33.0 2021-05-05 14:15:54 +01:00
Erik Johnston
e3bc4617fc
Time external cache response time (#9904) 2021-05-04 15:14:22 +01:00
Andrew Morgan
b85821aca2
Add port parameter to the sample config for psycopg2 args (#9911) 
Adds the `port` option with the default value to the sample config file.
 2021-05-04 13:28:59 +01:00
Andrew Morgan
4d624f467a Synapse 1.33.0rc2 (2021-04-29) 
==============================
 
 Bugfixes
 --------
 
 - Fix tight loop when handling presence replication when using workers. Introduced in v1.33.0rc1. ([\#9900](https://github.com/matrix-org/synapse/issues/9900))
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Merge tag 'v1.33.0rc2' into develop

Synapse 1.33.0rc2 (2021-04-29)
==============================

Bugfixes
--------

- Fix tight loop when handling presence replication when using workers. Introduced in v1.33.0rc1. ([\#9900](https://github.com/matrix-org/synapse/issues/9900))
 2021-04-29 14:35:14 +01:00
Patrick Cloke
bb4b11846f
Add missing type hints to handlers and fix a Spam Checker type hint. (#9896) 
The user_may_create_room_alias method on spam checkers
declared the room_alias parameter as a str when in reality it is
passed a RoomAlias object.
 2021-04-29 07:17:28 -04:00
Andrew Morgan
e9444cc74d 1.33.0rc2 2021-04-29 11:45:37 +01:00
ThibF
0085dc5abc
Delete room endpoint (#9889) 
Support the delete of a room through DELETE request and mark
previous request as deprecated through documentation.

Signed-off-by: Thibault Ferrante <thibault.ferrante@pm.me>
 2021-04-29 10:31:45 +01:00
Erik Johnston
802560211a Merge remote-tracking branch 'origin/release-v1.33.0' into develop 2021-04-28 14:43:10 +01:00
Erik Johnston
e4ab8676b4
Fix tight loop handling presence replication. (#9900) 
Only affects workers. Introduced in #9819.

Fixes #9899.
 2021-04-28 14:42:50 +01:00
Patrick Cloke
10a08ab88a
Use the parent's logging context name for runWithConnection. (#9895) 
This fixes a regression where the logging context for runWithConnection
was reported as runWithConnection instead of the connection name,
e.g. "POST-XYZ".
 2021-04-28 07:44:52 -04:00
Andrew Morgan
fa6679e794 Synapse 1.33.0rc1 (2021-04-28) 
==============================
 
 Features
 --------
 
 - Update experimental support for [MSC3083](https://github.com/matrix-org/matrix-doc/pull/3083): restricting room access via group membership. ([\#9800](https://github.com/matrix-org/synapse/issues/9800), [\#9814](https://github.com/matrix-org/synapse/issues/9814))
 - Add experimental support for handling presence on a worker. ([\#9819](https://github.com/matrix-org/synapse/issues/9819), [\#9820](https://github.com/matrix-org/synapse/issues/9820), [\#9828](https://github.com/matrix-org/synapse/issues/9828), [\#9850](https://github.com/matrix-org/synapse/issues/9850))
 - Return a new template when an user attempts to renew their account multiple times with the same token, stating that their account is set to expire. This replaces the invalid token template that would previously be shown in this case. This change concerns the optional account validity feature. ([\#9832](https://github.com/matrix-org/synapse/issues/9832))
 
 Bugfixes
 --------
 
 - Fixes the OIDC SSO flow when using a `public_baseurl` value including a non-root URL path. ([\#9726](https://github.com/matrix-org/synapse/issues/9726))
 - Fix thumbnail generation for some sites with non-standard content types. Contributed by @rkfg. ([\#9788](https://github.com/matrix-org/synapse/issues/9788))
 - Add some sanity checks to identity server passed to 3PID bind/unbind endpoints. ([\#9802](https://github.com/matrix-org/synapse/issues/9802))
 - Limit the size of HTTP responses read over federation. ([\#9833](https://github.com/matrix-org/synapse/issues/9833))
 - Fix a bug which could cause Synapse to get stuck in a loop of resyncing device lists. ([\#9867](https://github.com/matrix-org/synapse/issues/9867))
 - Fix a long-standing bug where errors from federation did not propagate to the client. ([\#9868](https://github.com/matrix-org/synapse/issues/9868))
 
 Improved Documentation
 ----------------------
 
 - Add a note to the docker docs mentioning that we mirror upstream's supported Docker platforms. ([\#9801](https://github.com/matrix-org/synapse/issues/9801))
 
 Internal Changes
 ----------------
 
 - Add a dockerfile for running Synapse in worker-mode under Complement. ([\#9162](https://github.com/matrix-org/synapse/issues/9162))
 - Apply `pyupgrade` across the codebase. ([\#9786](https://github.com/matrix-org/synapse/issues/9786))
 - Move some replication processing out of `generic_worker`. ([\#9796](https://github.com/matrix-org/synapse/issues/9796))
 - Replace `HomeServer.get_config()` with inline references. ([\#9815](https://github.com/matrix-org/synapse/issues/9815))
 - Rename some handlers and config modules to not duplicate the top-level module. ([\#9816](https://github.com/matrix-org/synapse/issues/9816))
 - Fix a long-standing bug which caused `max_upload_size` to not be correctly enforced. ([\#9817](https://github.com/matrix-org/synapse/issues/9817))
 - Reduce CPU usage of the user directory by reusing existing calculated room membership. ([\#9821](https://github.com/matrix-org/synapse/issues/9821))
 - Small speed up for joining large remote rooms. ([\#9825](https://github.com/matrix-org/synapse/issues/9825))
 - Introduce flake8-bugbear to the test suite and fix some of its lint violations. ([\#9838](https://github.com/matrix-org/synapse/issues/9838))
 - Only store the raw data in the in-memory caches, rather than objects that include references to e.g. the data stores. ([\#9845](https://github.com/matrix-org/synapse/issues/9845))
 - Limit length of accepted email addresses. ([\#9855](https://github.com/matrix-org/synapse/issues/9855))
 - Remove redundant `synapse.types.Collection` type definition. ([\#9856](https://github.com/matrix-org/synapse/issues/9856))
 - Handle recently added rate limits correctly when using `--no-rate-limit` with the demo scripts. ([\#9858](https://github.com/matrix-org/synapse/issues/9858))
 - Disable invite rate-limiting by default when running the unit tests. ([\#9871](https://github.com/matrix-org/synapse/issues/9871))
 - Pass a reactor into `SynapseSite` to make testing easier. ([\#9874](https://github.com/matrix-org/synapse/issues/9874))
 - Make `DomainSpecificString` an `attrs` class. ([\#9875](https://github.com/matrix-org/synapse/issues/9875))
 - Add type hints to `synapse.api.auth` and `synapse.api.auth_blocking` modules. ([\#9876](https://github.com/matrix-org/synapse/issues/9876))
 - Remove redundant `_PushHTTPChannel` test class. ([\#9878](https://github.com/matrix-org/synapse/issues/9878))
 - Remove backwards-compatibility code for Python versions < 3.6. ([\#9879](https://github.com/matrix-org/synapse/issues/9879))
 - Small performance improvement around handling new local presence updates. ([\#9887](https://github.com/matrix-org/synapse/issues/9887))
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Merge tag 'v1.33.0rc1' into develop

Synapse 1.33.0rc1 (2021-04-28)
==============================

Features
--------

- Update experimental support for [MSC3083](https://github.com/matrix-org/matrix-doc/pull/3083): restricting room access via group membership. ([\#9800](https://github.com/matrix-org/synapse/issues/9800), [\#9814](https://github.com/matrix-org/synapse/issues/9814))
- Add experimental support for handling presence on a worker. ([\#9819](https://github.com/matrix-org/synapse/issues/9819), [\#9820](https://github.com/matrix-org/synapse/issues/9820), [\#9828](https://github.com/matrix-org/synapse/issues/9828), [\#9850](https://github.com/matrix-org/synapse/issues/9850))
- Return a new template when an user attempts to renew their account multiple times with the same token, stating that their account is set to expire. This replaces the invalid token template that would previously be shown in this case. This change concerns the optional account validity feature. ([\#9832](https://github.com/matrix-org/synapse/issues/9832))

Bugfixes
--------

- Fixes the OIDC SSO flow when using a `public_baseurl` value including a non-root URL path. ([\#9726](https://github.com/matrix-org/synapse/issues/9726))
- Fix thumbnail generation for some sites with non-standard content types. Contributed by @rkfg. ([\#9788](https://github.com/matrix-org/synapse/issues/9788))
- Add some sanity checks to identity server passed to 3PID bind/unbind endpoints. ([\#9802](https://github.com/matrix-org/synapse/issues/9802))
- Limit the size of HTTP responses read over federation. ([\#9833](https://github.com/matrix-org/synapse/issues/9833))
- Fix a bug which could cause Synapse to get stuck in a loop of resyncing device lists. ([\#9867](https://github.com/matrix-org/synapse/issues/9867))
- Fix a long-standing bug where errors from federation did not propagate to the client. ([\#9868](https://github.com/matrix-org/synapse/issues/9868))

Improved Documentation
----------------------

- Add a note to the docker docs mentioning that we mirror upstream's supported Docker platforms. ([\#9801](https://github.com/matrix-org/synapse/issues/9801))

Internal Changes
----------------

- Add a dockerfile for running Synapse in worker-mode under Complement. ([\#9162](https://github.com/matrix-org/synapse/issues/9162))
- Apply `pyupgrade` across the codebase. ([\#9786](https://github.com/matrix-org/synapse/issues/9786))
- Move some replication processing out of `generic_worker`. ([\#9796](https://github.com/matrix-org/synapse/issues/9796))
- Replace `HomeServer.get_config()` with inline references. ([\#9815](https://github.com/matrix-org/synapse/issues/9815))
- Rename some handlers and config modules to not duplicate the top-level module. ([\#9816](https://github.com/matrix-org/synapse/issues/9816))
- Fix a long-standing bug which caused `max_upload_size` to not be correctly enforced. ([\#9817](https://github.com/matrix-org/synapse/issues/9817))
- Reduce CPU usage of the user directory by reusing existing calculated room membership. ([\#9821](https://github.com/matrix-org/synapse/issues/9821))
- Small speed up for joining large remote rooms. ([\#9825](https://github.com/matrix-org/synapse/issues/9825))
- Introduce flake8-bugbear to the test suite and fix some of its lint violations. ([\#9838](https://github.com/matrix-org/synapse/issues/9838))
- Only store the raw data in the in-memory caches, rather than objects that include references to e.g. the data stores. ([\#9845](https://github.com/matrix-org/synapse/issues/9845))
- Limit length of accepted email addresses. ([\#9855](https://github.com/matrix-org/synapse/issues/9855))
- Remove redundant `synapse.types.Collection` type definition. ([\#9856](https://github.com/matrix-org/synapse/issues/9856))
- Handle recently added rate limits correctly when using `--no-rate-limit` with the demo scripts. ([\#9858](https://github.com/matrix-org/synapse/issues/9858))
- Disable invite rate-limiting by default when running the unit tests. ([\#9871](https://github.com/matrix-org/synapse/issues/9871))
- Pass a reactor into `SynapseSite` to make testing easier. ([\#9874](https://github.com/matrix-org/synapse/issues/9874))
- Make `DomainSpecificString` an `attrs` class. ([\#9875](https://github.com/matrix-org/synapse/issues/9875))
- Add type hints to `synapse.api.auth` and `synapse.api.auth_blocking` modules. ([\#9876](https://github.com/matrix-org/synapse/issues/9876))
- Remove redundant `_PushHTTPChannel` test class. ([\#9878](https://github.com/matrix-org/synapse/issues/9878))
- Remove backwards-compatibility code for Python versions < 3.6. ([\#9879](https://github.com/matrix-org/synapse/issues/9879))
- Small performance improvement around handling new local presence updates. ([\#9887](https://github.com/matrix-org/synapse/issues/9887))
 2021-04-28 12:12:29 +01:00
Erik Johnston
391bfe9a7b
Reduce memory footprint of caches (#9886) 2021-04-28 11:59:28 +01:00
Andrew Morgan
787de3190f 1.33.0rc1 2021-04-28 11:43:33 +01:00
Andrew Morgan
4e0fd35bc9 Revert "Experimental Federation Speedup (#9702)" 
This reverts commit 05e8c70c05.
 2021-04-28 11:38:33 +01:00
Erik Johnston
dd2d32dcdb
Add type hints to presence handler (#9885) 2021-04-28 11:07:47 +01:00
Andrew Morgan
fe604a022a
Remove various bits of compatibility code for Python <3.6 (#9879) 
I went through and removed a bunch of cruft that was lying around for compatibility with old Python versions. This PR also will now prevent Synapse from starting unless you're running Python 3.6+.
 2021-04-27 13:13:07 +01:00
Patrick Cloke
1350b053da
Pass errors back to the client when trying multiple federation destinations. (#9868) 
This ensures that something like an auth error (403) will be
returned to the requester instead of attempting to try more
servers, which will likely result in the same error, and then
passing back a generic 400 error.
 2021-04-27 07:30:34 -04:00
Erik Johnston
0ffa5fb935
Use current state table for presence.get_interested_remotes (#9887) 
This should be a lot quicker than asking the state handler.
 2021-04-27 10:09:41 +01:00
Richard van der Hoff
3ff2251754
Improved validation for received requests (#9817) 
* Simplify `start_listening` callpath

* Correctly check the size of uploaded files
 2021-04-23 19:20:44 +01:00
Andrew Morgan
695b73c861
Allow OIDC cookies to work on non-root public baseurls (#9726) 
Applied a (slightly modified) patch from https://github.com/matrix-org/synapse/issues/9574.

As far as I understand this would allow the cookie set during the OIDC flow to work on deployments using public baseurls that do not sit at the URL path root.
 2021-04-23 18:22:47 +01:00
Richard van der Hoff
59d24c5bef
pass a reactor into SynapseSite (#9874) 2021-04-23 17:06:47 +01:00
Patrick Cloke
e83627926f
Add type hints to auth and auth_blocking. (#9876) 2021-04-23 12:02:16 -04:00
Erik Johnston
a15c003e5b
Make DomainSpecificString an attrs class (#9875) 2021-04-23 15:46:29 +01:00
Erik Johnston
9d25a0ae65
Split presence out of master (#9820) 2021-04-23 12:21:55 +01:00
Patrick Cloke
d924827da1
Check for space membership during a remote join of a restricted room (#9814) 
When receiving a /send_join request for a room with join rules set to 'restricted',
check if the user is a member of the spaces defined in the 'allow' key of the join rules.

This only applies to an experimental room version, as defined in MSC3083.
 2021-04-23 07:05:51 -04:00
Erik Johnston
3853a7edfc
Only store data in caches, not "smart" objects (#9845) 2021-04-23 11:47:07 +01:00
Richard van der Hoff
51a20914a8
Limit the size of HTTP responses read over federation. (#9833) 2021-04-23 11:08:41 +01:00
Erik Johnston
177dae2704
Limit length of accepted email addresses (#9855) 2021-04-22 17:49:11 +01:00
Richard van der Hoff
69018acbd2
Clear the resync bit after resyncing device lists (#9867) 
Fixes #9866.
 2021-04-22 16:53:24 +01:00
Richard van der Hoff
294c675033
Remove synapse.types.Collection (#9856) 
This is no longer required, since we have dropped support for Python 3.5.
 2021-04-22 16:43:50 +01:00
Andrew Morgan
3186324260 Merge branch 'master' into develop 2021-04-22 11:23:56 +01:00
Andrew Morgan
55159c48e3 1.32.2 2021-04-21 18:45:39 +01:00
Richard van der Hoff
d9bd62f9d1
Make LoggingContext's name optional (#9857) 
Fixes https://github.com/matrix-org/synapse-s3-storage-provider/issues/55
 2021-04-21 16:39:34 +01:00
Andrew Morgan
4b2217ace2 Merge branch 'master' into develop 2021-04-21 14:55:06 +01:00