Commit graph

5429 commits

Author SHA1 Message Date
reivilibre
1d8b80b334
Support expiry of refresh tokens and expiry of the overall session when refresh tokens are in use. (#11425) 2021-11-26 14:27:14 +00:00
Michael Kaye
e2c300e7e4
Create healthcheck script for synapse-workers container (#11429)
The intent is to iterate through all the worker ports and only
report healthy when all are healthy, starting with the main process.
2021-11-26 14:05:20 +00:00
Sean Quah
c675a18071
Track ongoing event fetches correctly (again) (#11376)
The previous fix for the ongoing event fetches counter
(8eec25a1d9) was both insufficient and
incorrect.

When the database is unreachable, `_do_fetch` never gets run and so
`_event_fetch_ongoing` is never decremented.

The previous fix also moved the `_event_fetch_ongoing` decrement outside
of the `_event_fetch_lock` which allowed race conditions to corrupt the
counter.
2021-11-26 13:47:24 +00:00
Sean Quah
7862f821de
Annotate string constants in synapse.api.constants with Final (#11356)
This change makes mypy complain if the constants are ever reassigned,
and, more usefully, makes mypy type them as `Literal`s instead of `str`s,
allowing code of the following form to pass mypy:
```py
def do_something(membership: Literal["join", "leave"], ...): ...

do_something(Membership.JOIN, ...)
```
2021-11-25 16:14:23 +00:00
Brendan Abolivier
946c102ac9 1.48.0rc1 2021-11-25 15:57:04 +00:00
Brendan Abolivier
0d88c4f903
Improve performance of remove_{hidden,deleted}_devices_from_device_inbox (#11421)
Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2021-11-25 15:14:54 +00:00
Brendan Abolivier
7f9841bdec
Lower minumum batch size to 1 for background updates (#11422)
Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2021-11-24 19:21:44 +00:00
reivilibre
f25c75d376
Rename unstable access_token_lifetime configuration option to refreshable_access_token_lifetime to make it clear it only concerns refreshable access tokens. (#11388) 2021-11-23 17:01:34 +00:00
Patrick Cloke
55669bd3de
Add missing type hints to config base classes (#11377) 2021-11-23 15:21:19 +00:00
Shay
7cebaf9644
Remove code invalidated by deprecated config flag 'trust_identity_servers_for_password_resets' (#11395)
* remove background update code related to deprecated config flag

* changelog entry

* update changelog

* Delete 11394.removal

Duplicate, wrong number

* add no-op background update and change newfragment so it will be consolidated with associated work

* remove unused code

* Remove code associated with deprecated flag from legacy docker dynamic config file

Co-authored-by: reivilibre <oliverw@matrix.org>
2021-11-23 06:46:40 -08:00
Patrick Cloke
6a5dd485bd
Refactor the code to inject bundled relations during serialization. (#11408) 2021-11-23 06:43:56 -05:00
Kostas
1035663833
Add config for customizing the claim used for JWT logins. (#11361)
Allows specifying a different claim (from the default "sub") to use
when calculating the localpart of the Matrix ID used during the
JWT login.
2021-11-22 13:01:03 -05:00
Patrick Cloke
3d893b8cf2
Store arbitrary relations from events. (#11391)
Instead of only known relation types. This also reworks the background
update for thread relations to crawl events and search for any relation
type, not just threaded relations.
2021-11-22 12:01:47 -05:00
Dirk Klimpel
ea20937084
Add an admin API to run background jobs. (#11352)
Instead of having admins poke into the database directly.

Can currently run jobs to populate stats and to populate
the user directory.
2021-11-19 19:39:46 +00:00
Patrick Cloke
7ae559944a
Fix checking whether a room can be published on creation. (#11392)
If `room_list_publication_rules` was configured with a rule with a
non-wildcard alias and a room was created with an alias then an
internal server error would have been thrown.

This fixes the error and properly applies the publication rules
during room creation.
2021-11-19 15:19:32 +00:00
Patrick Cloke
4d6d38ac2f
Remove dead code from acme support. (#11393) 2021-11-19 07:07:22 -05:00
Patrick Cloke
5505da2109
Remove msc2716 from the list of tests for complement. (#11389)
As the tests are currently failing and not run in CI.
2021-11-19 07:06:16 -05:00
Hubert Chathi
eca7cffb73
Keep fallback key marked as used if it's re-uploaded (#11382) 2021-11-19 11:40:12 +00:00
Richard van der Hoff
e2e9bea1ce
Publish a develop docker image (#11380)
I'd find it helpful to have a docker image corresponding to current develop,
without having to build my own.
2021-11-19 10:56:59 +00:00
Richard van der Hoff
a6f7f84570
Fix verification of objects signed with old local keys (#11379)
Fixes a bug introduced in #11129: objects signed by the local server, but with
keys other than the current one, could not be successfully verified.

We need to check the key id in the signature, and track down the right key.
2021-11-19 10:55:09 +00:00
Eric Eastwood
7ffddd819c
Prevent historical state from being pushed to an application service via /transactions (MSC2716) (#11265)
Mark historical state from the MSC2716 `/batch_send` endpoint as `historical` which makes it `backfilled` and have a negative `stream_ordering` so it doesn't get queried by `/transactions`.

Fix https://github.com/matrix-org/synapse/issues/11241

Complement tests: https://github.com/matrix-org/complement/pull/221
2021-11-18 14:16:08 -06:00
Shay
92b75388f5
Remove legacy code related to deprecated trust_identity_server_for_password_resets config flag (#11333)
* remove code legacy code related to deprecated config flag "trust_identity_server_for_password_resets" from synapse/config/emailconfig.py

* remove legacy code supporting depreciated config flag "trust_identity_server_for_password_resets" from synapse/config/registration.py

* remove legacy code supporting depreciated config flag "trust_identity_server_for_password_resets" from synapse/handlers/identity.py

* add tests to ensure config error is thrown and synapse refuses to start when depreciated config flag is found

* add changelog

* slightly change behavior to only check for deprecated flag if set to 'true'

* Update changelog.d/11333.misc

Co-authored-by: reivilibre <oliverw@matrix.org>

Co-authored-by: reivilibre <oliverw@matrix.org>
2021-11-18 10:56:32 -08:00
Dirk Klimpel
81b18fe5c0
Add dedicated admin API for blocking a room (#11324) 2021-11-18 17:43:49 +00:00
reivilibre
5f81c0ce9c
Add/Unerase annotations to Module API (#11341) 2021-11-18 16:55:33 +00:00
reivilibre
433ee159cb
Rename get_refresh_token_for_user_id to create_refresh_token_for_user_id (#11370) 2021-11-18 14:45:38 +00:00
reivilibre
539e441399
Use auto_attribs for RefreshTokenLookupResult (#11386) 2021-11-18 14:40:26 +00:00
Patrick Cloke
4bd54b263e
Do not allow MSC3440 threads to fork threads (#11161)
Adds validation to the Client-Server API to ensure that
the potential thread head does not relate to another event
already. This results in not allowing a thread to "fork" into
other threads.

If the target event is unknown for some reason (maybe it isn't
visible to your homeserver), but is the target of other events
it is assumed that the thread can be created from it. Otherwise,
it is rejected as an unknown event.
2021-11-18 13:43:09 +00:00
Nicolai Søborg
e2dabec996
Docs: Quote wildcard federation_certificate_verification_whitelist (#11381)
Otherwise I get this beautiful stacktrace:

```
python3 -m synapse.app.homeserver --config-path /etc/matrix/homeserver.yaml
Traceback (most recent call last):
  File "/usr/lib/python3.8/runpy.py", line 194, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "/usr/lib/python3.8/runpy.py", line 87, in _run_code
    exec(code, run_globals)
  File "/root/synapse/synapse/app/homeserver.py", line 455, in <module>
    main()
  File "/root/synapse/synapse/app/homeserver.py", line 445, in main
    hs = setup(sys.argv[1:])
  File "/root/synapse/synapse/app/homeserver.py", line 345, in setup
    config = HomeServerConfig.load_or_generate_config(
  File "/root/synapse/synapse/config/_base.py", line 671, in load_or_generate_config
    config_dict = read_config_files(config_files)
  File "/root/synapse/synapse/config/_base.py", line 717, in read_config_files
    yaml_config = yaml.safe_load(file_stream)
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/__init__.py", line 125, in safe_load
    return load(stream, SafeLoader)
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/__init__.py", line 81, in load
    return loader.get_single_data()
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/constructor.py", line 49, in get_single_data
    node = self.get_single_node()
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/composer.py", line 36, in get_single_node
    document = self.compose_document()
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/composer.py", line 55, in compose_document
    node = self.compose_node(None, None)
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/composer.py", line 84, in compose_node
    node = self.compose_mapping_node(anchor)
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/composer.py", line 133, in compose_mapping_node
    item_value = self.compose_node(node, item_key)
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/composer.py", line 82, in compose_node
    node = self.compose_sequence_node(anchor)
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/composer.py", line 110, in compose_sequence_node
    while not self.check_event(SequenceEndEvent):
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/parser.py", line 98, in check_event
    self.current_event = self.state()
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/parser.py", line 379, in parse_block_sequence_first_entry
    return self.parse_block_sequence_entry()
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/parser.py", line 384, in parse_block_sequence_entry
    if not self.check_token(BlockEntryToken, BlockEndToken):
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/scanner.py", line 116, in check_token
    self.fetch_more_tokens()
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/scanner.py", line 227, in fetch_more_tokens
    return self.fetch_alias()
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/scanner.py", line 610, in fetch_alias
    self.tokens.append(self.scan_anchor(AliasToken))
  File "/root/synapse/env/lib/python3.8/site-packages/yaml/scanner.py", line 922, in scan_anchor
    raise ScannerError("while scanning an %s" % name, start_mark,
yaml.scanner.ScannerError: while scanning an alias
  in "/etc/matrix/homeserver.yaml", line 614, column 5
expected alphabetic or numeric character, but found '.'
  in "/etc/matrix/homeserver.yaml", line 614, column 6
```

Signed-off-by: Nicolai Søborg <git@xn--sb-lka.org>
2021-11-18 12:24:40 +00:00
Sean Quah
84fac0f814
Add type annotations to synapse.metrics (#10847) 2021-11-17 19:07:02 +00:00
Aaron R
d993c3bb1e
Add support for /_matrix/media/v3 APIs (#11371)
* Add support for `/_matrix/media/v3` APIs

Signed-off-by: Aaron Raimist <aaron@raim.ist>

* Update `workers.md` to use v3 client and media APIs

Signed-off-by: Aaron Raimist <aaron@raim.ist>

* Add changelog

Signed-off-by: Aaron Raimist <aaron@raim.ist>
2021-11-17 15:30:24 +00:00
reivilibre
0d86f6334a
Rename get_access_token_for_user_id method to create_access_token_for_user_id (#11369) 2021-11-17 14:10:57 +00:00
Patrick Cloke
60ecb6b4d4
Fix running complement.sh script. (#11368)
By reverting changes from #11166 in this script. Specifically commit
13f084eb58.
2021-11-17 09:04:50 -05:00
Patrick Cloke
319dcb955e
Fix incorrect return value in tests. (#11359) 2021-11-16 16:36:46 +00:00
Sean Quah
88375beeaa
Avoid sharing room hierarchy responses between users (#11355)
Different users may be allowed to see different rooms within a space,
so sharing responses between users is inadvisable.
2021-11-16 15:40:47 +00:00
Aaron R
dfa536490e
Add support for /_matrix/client/v3 APIs (#11318)
This is one of the changes required to support Matrix 1.1

Signed-off-by: Aaron Raimist <aaron@raim.ist>
2021-11-16 14:47:58 +01:00
Patrick Cloke
7468723697
Add most missing type hints to synapse.util (#11328) 2021-11-16 08:47:36 -05:00
reivilibre
3a1462f7e0
Properly register all callback hooks for legacy password authentication providers (#11340)
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2021-11-16 12:53:31 +00:00
Patrick Cloke
24b61f379a
Add ability to un-shadow-ban via the admin API. (#11347) 2021-11-16 12:43:53 +00:00
David Robertson
0dda1a7968
Misc typing fixes for tests, part 2 of N (#11330) 2021-11-16 10:41:35 +00:00
Ashwin Nair
e72135b9d3
change 'Home Server' to one word 'homeserver' (#11320)
Signed-off-by: Ashwin S. Nair <58840757+Ashwin-exe@users.noreply.github.com>
2021-11-16 10:21:01 +00:00
David Robertson
e605e4b8f2
Database storage profile passes mypy (#11342)
It already seems to pass mypy. I wonder what changed, given that it was
on the exclusion list. So this commit consists of me ensuring
`--disallow-untyped-defs` passes and a minor fixup to a function that
returned either `True` or `None`.
2021-11-15 12:59:33 +00:00
David Robertson
5562ce6a53
Get directory db file to pass mypy (#11339) 2021-11-15 12:59:05 +00:00
Tulir Asokan
6f862c5c28
Add support for the stable version of MSC2778 (#11335)
* Add support for the stable version of MSC2778

Signed-off-by: Tulir Asokan <tulir@maunium.net>

* Expect m.login.application_service in login and password provider tests

Signed-off-by: Tulir Asokan <tulir@maunium.net>
2021-11-15 10:31:22 +00:00
Shay
605921bc6b
Remove unused tables room_stats_historical and user_stats_historical (#11280)
* remove unused tables room_stats_historical and user_stats_historical

* update changelog number

* Bump schema compat version comment

* make linter happy

* Update comment to give more info

Co-authored-by: reivilibre <oliverw@matrix.org>

Co-authored-by: reivilibre <oliverw@matrix.org>
2021-11-12 16:47:56 -08:00
David Robertson
fe58672546
Annotations for state_deltas.py (#11316)
I was sad that I couldn't do better for
`_curr_state_delta_stream_cache`. At least it's explicitly called out in
a comment with #TODO.
2021-11-12 20:24:12 +00:00
Patrick Cloke
3fad4e3fe5
Rollback #11322 due to wrong syntax in mypy.ini. (#11332)
This was only checking the __init__ files in modules instead of
all files in a module, which don't pass yet.
2021-11-12 20:10:03 +00:00
David Robertson
bea815cec8
Test room alias deletion (#11327)
* Prefer `HTTPStatus` over plain `int`

This is an Opinion that no-one has seemed to object to yet.

* `--disallow-untyped-defs` for `tests.rest.client.test_directory`
* Improve synapse's annotations for deleting aliases
* Test case for deleting a room alias
* Changelog
2021-11-12 19:56:00 +00:00
Shay
0bcae8ad56
Change display names/avatar URLs to None if they contain null bytes before storing in DB (#11230)
* change display names/avatar URLS to None if they contain null bytes

* add changelog

* add POC test, requested changes

* add a saner test and remove old one

* update test to verify that display name has been changed to None

* make test less fragile
2021-11-12 10:38:24 -08:00
Patrick Cloke
9b90b9454b
Add type hints to media repository storage module (#11311) 2021-11-12 11:05:26 -05:00
David Robertson
6f8f3d4bc5
Attempt to annotate events_forward_extremities (#11314)
* Make DataStore inherit from EventForwardExtremitiesStore before CacheInvalidationWorkerStore

the former implicitly inherits from the latter, so they should be
ordered like this when used.
2021-11-12 15:58:17 +00:00
David Robertson
4c96ce396e
Misc typing fixes for tests, part 1 of N (#11323)
* Annotate HomeserverTestCase.servlets
* Correct annotation of federation_auth_origin
* Use AnyStr custom_headers instead of a Union

This allows (str, str) and (bytes, bytes).
This disallows (str, bytes) and (bytes, str)

* DomainSpecificString.SIGIL is a ClassVar
2021-11-12 15:50:54 +00:00
Patrick Cloke
95547e5300
Generalize the disallowed_untyped_defs in mypy.ini (#11322) 2021-11-12 14:27:45 +00:00
Patrick Cloke
b64b6d12d4
Add more type hints to synapse.util. (#11321) 2021-11-12 13:43:06 +00:00
reivilibre
2fffcb24d8
Suggest using /etc/matrix-synapse/conf.d/ for configuration with Debian packages (#11281) 2021-11-12 13:17:06 +00:00
Dirk Klimpel
8840a7b7f1
Convert delete room admin API to async endpoint (#11223)
Signed-off-by: Dirk Klimpel dirk@klimpel.org
2021-11-12 12:35:31 +00:00
David Robertson
c99da2d079
Annotations for user_erasure_store (#11313)
I'm not sure why this was excluded---it seemed to be passing for me. But
it's easy enough to fixup.
2021-11-11 19:22:19 +00:00
David Robertson
6a605f4a77
Get db signatures file to pass mypy (#11312) 2021-11-11 17:04:44 +00:00
David Robertson
8dc666f785
Correct type hint for room_batch.py (#11310)
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2021-11-11 16:49:28 +00:00
Dirk Klimpel
48278a0d09
Move sql file for remove_deleted_devices_from_device_inbox into v65 (#11303) 2021-11-11 15:01:13 +00:00
Patrick Cloke
64ef25391d
Add type hints to some storage classes (#11307) 2021-11-11 08:47:31 -05:00
Neeeflix
6ce19b94e8
Fix error in thumbnail generation (#11288)
Signed-off-by: Jonas Zeunert <jonas@zeunert.org>
2021-11-10 20:49:43 +00:00
Patrick Cloke
5cace20bf1
Add missing type hints to synapse.app. (#11287) 2021-11-10 15:06:54 -05:00
Patrick Cloke
66c4b774fd
Add type hints to synapse._scripts (#11297) 2021-11-10 17:55:32 +00:00
Andrew Morgan
5f277ffe89
Add documentation page stubs for Single Sign-On, SAML and CAS pages (#11298) 2021-11-10 17:54:56 +00:00
Richard van der Hoff
73cbb284b9
Remove redundant parameters on _check_event_auth (#11292)
as of #11012, these parameters are unused.
2021-11-10 14:16:06 +00:00
Olivier Wilkinson (reivilibre)
68c258a604 Synapse 1.47.0rc2 (2021-11-10)
==============================
 
 This fixes an issue with publishing the Debian packages for 1.47.0rc1.
 It is otherwise identical to 1.47.0rc1.
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Merge tag 'v1.47.0rc2' into develop

Synapse 1.47.0rc2 (2021-11-10)
==============================

This fixes an issue with publishing the Debian packages for 1.47.0rc1.
It is otherwise identical to 1.47.0rc1.
2021-11-10 13:01:08 +00:00
Stanislav Motylkov
b09d90cac9
Fix typos in the username_available admin API documentation. (#11286) 2021-11-09 21:11:05 +00:00
Eric Eastwood
f1d5c2f269
Split out federated PDU retrieval into a non-cached version (#11242)
Context: https://github.com/matrix-org/synapse/pull/11114/files#r741643968
2021-11-09 15:07:57 -06:00
Patrick Cloke
0ef69ddbdc
Ignore missing imports for parameterized. (#11285)
This was due to a conflict between #11282, which changed
mypy configuration, and #11228, a normal change.
2021-11-09 19:04:53 +00:00
Dan Callahan
3b951445a7
Require mypy for synapse/ & tests/ unless excluded (#11282)
Signed-off-by: Dan Callahan <danc@element.io>
2021-11-09 16:22:47 +00:00
Andrew Morgan
a026695083
Clarifications and small fixes to to-device related code (#11247)
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2021-11-09 14:31:15 +00:00
David Robertson
b6f4d122ef
Allow admins to proactively block rooms (#11228)
Co-authored-by: Dirk Klimpel <5740567+dklimpel@users.noreply.github.com>
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
2021-11-09 13:11:47 +00:00
Patrick Cloke
a19d01c3d9
Support filtering by relations per MSC3440 (#11236)
Adds experimental support for `relation_types` and `relation_senders`
fields for filters.
2021-11-09 08:10:58 -05:00
Olivier Wilkinson (reivilibre)
01f61da77f 1.47.0rc1 2021-11-09 12:17:35 +00:00
Andrew Morgan
4b3e30c276
Fix typo in RelationAggregationPaginationServlet error response (#11278) 2021-11-09 12:11:50 +00:00
Erik Johnston
af784644c3
Include cross-signing signatures when syncing remote devices for the first time (#11234)
When fetching remote devices for the first time, we did not correctly include the cross signing keys in the returned results.

c.f. #11159
2021-11-09 11:45:36 +00:00
rogersheu
820337e6a4
Require body for read receipts with user-agent exceptions (#11157)
Co-authored-by: reivilibre <olivier@librepush.net>
2021-11-09 10:26:07 +00:00
Eric Eastwood
84f235aea4
Rename to more clear get_insertion_event_id_by_batch_id (MSC2716) (#11244)
`get_insertion_event_by_batch_id` -> `get_insertion_event_id_by_batch_id`

Split out from https://github.com/matrix-org/synapse/pull/11114
2021-11-08 21:21:10 -06:00
Erik Johnston
4ee71b9637
Add some background update admin APIs (#11263)
Fixes #11259
2021-11-08 16:08:02 +00:00
Patrick Cloke
0c82d4aabe
Fix typo in comment from #11255. (#11276) 2021-11-08 14:36:49 +00:00
Richard van der Hoff
86a497efaa
Default value for public_baseurl (#11210)
We might as well use a default value for `public_baseurl` based on
`server_name` - in many cases, it will be correct.
2021-11-08 14:13:10 +00:00
Dan Callahan
556a488209
Address review feedback from #11269 (#11273)
Signed-off-by: Dan Callahan <danc@element.io>
2021-11-08 11:57:37 +00:00
Erik Johnston
a55e1ec9af
Blacklist new sytest validation test (#11270) 2021-11-08 10:37:43 +00:00
Erik Johnston
98c8fc6ce8
Handle federation inbound instances being killed more gracefully (#11262)
* Make lock better handle process being killed

If the process gets killed and restarted (so that it didn't have a
chance to drop its locks gracefully) then there may still be locks in
the DB that are for the same instance that haven't yet timed out but are
safe to delete.

We handle this case by a) checking if the current instance already has
taken out the lock, and b) if not then ignoring locks that are for the
same instance.

* Periodically check for old staged events

This is to protect against other instances dying and their locks timing
out.
2021-11-08 09:54:47 +00:00
Dan Callahan
9799c569bb
Minor cleanup to Debian packaging (#11269)
* Remove unused Vagrant scripts

* Change package Architecture to any

* Preinstall the wheel package when building venvs.

Addresses the following warnings during Debian builds:

    Using legacy 'setup.py install' for jaeger-client, since package 'wheel' is not installed.
    Using legacy 'setup.py install' for matrix-synapse-ldap3, since package 'wheel' is not installed.
    Using legacy 'setup.py install' for opentracing, since package 'wheel' is not installed.
    Using legacy 'setup.py install' for psycopg2, since package 'wheel' is not installed.
    Using legacy 'setup.py install' for systemd-python, since package 'wheel' is not installed.
    Using legacy 'setup.py install' for pympler, since package 'wheel' is not installed.
    Using legacy 'setup.py install' for threadloop, since package 'wheel' is not installed.
    Using legacy 'setup.py install' for thrift, since package 'wheel' is not installed.

* Allow /etc/default/matrix-synapse to be missing

Per the systemd.exec manpage, prefixing an EnvironmentFile with "-":

> indicates that if the file does not exist, it will not be read and no
> error or warning message is logged.

Signed-off-by: Dan Callahan <danc@element.io>
2021-11-07 21:18:33 +00:00
Julian
09cb441a04
Add doc to integrate synapse with LemonLDAP OIDC (#11257)
Co-authored-by: David Robertson <david.m.robertson1@gmail.com>
Co-authored-by: Julian Vanden Broeck <julian.vandenbroeck@dalibo.com>
2021-11-05 12:08:02 +00:00
Erik Johnston
a37df1b091
Fix rolling back when using workers (#11255)
Fixes #11252
2021-11-05 11:12:10 +00:00
reivilibre
499c44d696
Make minor correction to type of auth_checkers callbacks (#11253) 2021-11-04 17:10:11 +00:00
Richard van der Hoff
f36434590c
Additional test for cachedList (#11246)
I was trying to understand how `cachedList` works, and ended up writing this
extra test. I figure we may as well keep it.
2021-11-04 14:45:34 +00:00
Sean Quah
8eec25a1d9
Track ongoing event fetches correctly in the presence of failure (#11240)
When an event fetcher aborts due to an exception, `_event_fetch_ongoing`
must be decremented, otherwise the event fetcher would never be
replaced. If enough event fetchers were to fail, no more events would be
fetched and requests would get stuck waiting for events.
2021-11-04 10:33:53 +00:00
Nick Barrett
a271e233e9
Add a linearizer on (appservice, stream) when handling ephemeral events. (#11207)
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
2021-11-03 16:51:00 +00:00
Nick Barrett
af54167516
Enable passing typing stream writers as a list. (#11237)
This makes the typing stream writer config match the other stream writers
that only currently support a single worker.
2021-11-03 14:25:47 +00:00
Patrick Cloke
2735b3e6f2
Remove a debug statement from tests. (#11239) 2021-11-03 13:11:16 +00:00
Erik Johnston
bcc115c28d
Add twine and towncrier as dev dependencies (#11233)
We don't pin them as we execute them as commands, rather than use them
as libs.
2021-11-03 11:10:25 +00:00
Eric Eastwood
da0040785e
Support sending no state_events_at_start in the MSC2716 /batch_send endpoint (#11188)
As brought up by @tulir, https://matrix.to/#/!SBYNQlpqkwJzFIdzxI:nevarro.space/$Gwnb2ZvXHc3poYXuBhho0cmoYq4KJ11Jh3m5s8kjNOM?via=nevarro.space&via=beeper.com&via=matrix.org

This use case only works if the user is already joined in the current room state
at the given `?prev_event_id`
2021-11-03 03:13:51 -05:00
Erik Johnston
6250b95efe
Add index to local_group_updates.stream_id (#11231)
This should speed up startup times and generally increase performance of
groups.
2021-11-02 15:46:48 +00:00
Patrick Cloke
c01bc5f43d
Add remaining type hints to synapse.events. (#11098) 2021-11-02 09:55:52 -04:00
Dirk Klimpel
4535532526
Delete messages for hidden devices from device_inbox (#11199) 2021-11-02 13:18:30 +00:00
Andrew Morgan
c9c3aea9b1
Fix providing a RoomStreamToken instance to _notify_app_services_ephemeral (#11137)
Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2021-11-02 10:39:02 +00:00
Dirk Klimpel
7537201840
Add search by room ID and room alias to List Room admin API (#11099)
Fixes: #10874
Signed-off-by: Dirk Klimpel dirk@klimpel.org
2021-11-02 10:01:13 +00:00
Richard van der Hoff
46d0937447
ObservableDeferred: run observers in order (#11229) 2021-11-02 00:17:35 +00:00
Dirk Klimpel
93aa670642
Update outdated links in PULL_REQUEST_TEMPLATE.md (#11225) 2021-11-01 17:29:51 +00:00
Shay
f5c6a80886
Handle missing Content-Type header when accessing remote media (#11200)
* add code to handle missing content-type header and a test to verify that it works

* add handling for missing content-type in the /upload endpoint as well

* slightly refactor test code to put private method in approriate place

* handle possible null value for content-type when pulling from the local db

* add changelog

* refactor test and add code to handle missing content-type in cached remote media

* requested changes

* Update changelog.d/11200.bugfix

Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>

Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>
2021-11-01 10:26:02 -07:00
Shay
e81fa92648
Add use_float=true to ijson calls in Synapse (#11217)
* add use_float=true to ijson calls

* lints

* add changelog

* Update changelog.d/11217.bugfix

Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>

Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>
2021-11-01 09:28:04 -07:00
Dirk Klimpel
caa706d825
Fix a bug in unit test test_block_room_and_not_purge (#11226) 2021-11-01 16:10:09 +00:00
reivilibre
69ab3dddbc
Make check_event_allowed module API callback not fail open (accept events) when an exception is raised (#11033) 2021-11-01 15:45:56 +00:00
Dirk Klimpel
66bdca3e31
Remove deprecated delete room admin API (#11213)
Remove deprecated delete room admin API,
`POST /_synapse/admin/v1/rooms/<room_id>/delete`
2021-11-01 15:11:24 +00:00
Richard van der Hoff
71f9966f27
Support for serving server well-known files (#11211)
Fixes https://github.com/matrix-org/synapse/issues/8308
2021-11-01 15:10:16 +00:00
Brett Bethke
2014098d01
Add domain specific matching for haproxy config (#11128) 2021-11-01 14:16:02 +00:00
Richard van der Hoff
0b99d4c8d2
Docker: avoid changing userid unnecessarily (#11209)
* Docker image: avoid changing user during `generate`

The intention was always that the config files get written as the initial user
(normally root) - only the data directory needs to be writable by Synapse. This
got changed in https://github.com/matrix-org/synapse/pull/5970, but that seems
to have been a mistake.

* Avoid changing user if no explicit UID is given

* changelog
2021-11-01 13:55:30 +00:00
Aaron R
3ae1464efd
Support Client-Server API r0.6.1 (#11097)
Fixes #11064

Signed-off-by: Aaron Raimist <aaron@raim.ist>
2021-11-01 13:28:39 +00:00
Sumner Evans
ece84f2c45
Improve code formatting and fix a few typos in docs (#11221)
* Labeled a lot more code blocks with the appropriate type
* Fixed a couple of minor typos (missing/extraneous commas)

Signed-off-by: Sumner Evans <me@sumnerevans.com>
2021-11-01 11:35:55 +00:00
Erik Johnston
82d2168a15
Add metrics to the threadpools (#11178) 2021-11-01 11:21:36 +00:00
Sean Quah
2451003f6f
Test that ClientIpStore combines database and in-memory data correctly (#11179) 2021-11-01 11:20:54 +00:00
JohannesKleine
29ffd680bf
Stop synapse from saving messages in device_inbox for hidden devices. (#10097)
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
2021-11-01 10:40:41 +00:00
Brendan Abolivier
e320f5dba3
Deprecate user_may_create_room_with_invites (#11206) 2021-11-01 10:46:08 +01:00
Dirk Klimpel
bfd7a9b65c
Fix comments referencing v1.46.0 from PR #10969. (#11212)
#10969 was merged after 1.46.0rc1 was cut and will be included
in v1.47.0rc1 instead.
2021-10-29 13:43:51 -04:00
Brendan Abolivier
ad4eab9862
Add a module API method to retrieve state from a room (#11204) 2021-10-29 16:28:29 +00:00
Sean Quah
3ed17ff651
Clarify lack of Windows support in documentation (#11198) 2021-10-29 14:03:58 +01:00
Patrick Cloke
56e281bf6c
Additional type hints for relations database class. (#11205) 2021-10-28 14:35:12 -04:00
Rafael Gonçalves
0e16b418f6
Add knock information in admin exported data (#11171)
Signed-off-by: Rafael Goncalves <rafaelgoncalves@riseup.net>
2021-10-28 18:54:38 +01:00
Shay
e002faee01
Fetch verify key locally rather than trying to do so over federation if origin and host are the same. (#11129)
* add tests for fetching key locally

* add logic to check if origin server is same as host and fetch verify key locally rather than over federation

* add changelog

* slight refactor, add docstring, change changelog entry

* Make changelog entry one line

* remove verify_json_locally and push locality check to process_request, add function process_request_locally

* remove leftover code reference

* refactor to add common call to 'verify_json and associated handling code

* add type hint to process_json

* add some docstrings + very slight refactor
2021-10-28 10:27:17 -07:00
Brendan Abolivier
adc0d35b17
Add a ModuleApi method to update a user's membership in a room (#11147)
Co-authored-by: reivilibre <oliverw@matrix.org>
2021-10-28 16:45:53 +00:00
David Robertson
1bfd141205
Type hints for the remaining two files in synapse.http. (#11164)
* Teach MyPy that the sentinel context is False

This means that if `ctx: LoggingContextOrSentinel`
then `bool(ctx)` narrows us to `ctx:LoggingContext`, which is a really
neat find!

* Annotate RequestMetrics

- Raise errors for sentry if we use the sentinel context
- Ensure we don't raise an error and carry on, but not recording stats
- Include stack trace in the error case to lower Sean's blood pressure

* Make mypy pass for synapse.http.request_metrics

* Make synapse.http.connectproxyclient pass mypy

Co-authored-by: reivilibre <oliverw@matrix.org>
2021-10-28 14:14:42 +01:00
Skyler Mäntysaari
a19bf32a03
docs/openid: Add Authentik documentation. (#11151) 2021-10-28 10:31:22 +00:00
Dan Callahan
0dffa9d0e0
Merge remote-tracking branch 'origin/develop' into shellcheck
Fixes a merge conflict with debian/changelog

Signed-off-by: Dan Callahan <danc@element.io>
2021-10-27 20:04:00 +01:00
reivilibre
75ca0a6168
Annotate log_function decorator (#10943)
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2021-10-27 17:27:23 +01:00
Samuel Philipp
4e393af52f
Fixed config parse bug in review_recent_signups (#11191) 2021-10-27 17:25:18 +01:00
Patrick Cloke
19d5dc6931
Refactor Filter to handle fields according to data being filtered. (#11194)
This avoids filtering against fields which cannot exist on an
event source. E.g. presence updates don't have a room.
2021-10-27 11:26:30 -04:00
Dirk Klimpel
8d46fac98e
Delete messages from device_inbox table when deleting device (#10969)
Fixes: #9346
2021-10-27 16:01:18 +01:00
Patrick Cloke
a930da3291
Include the stable identifier for MSC3288. (#11187)
Includes both the stable and unstable identifier to store-invite
calls to the identity server. In the future we should remove the
unstable identifier.
2021-10-27 14:19:19 +00:00
Erik Johnston
179dc8ae9e Merge remote-tracking branch 'origin/release-v1.46' into develop 2021-10-27 14:45:40 +01:00
Erik Johnston
b615fc35d6 Update changelog with new changes 2021-10-27 13:22:48 +01:00
Sean Quah
f3a4be8700
Shut down the DNS threadpool (#11190)
The DNS threadpool must be explicitly stopped, otherwise Synapse will
hang indefinitely when asked to shut down.
2021-10-27 13:04:56 +01:00
Erik Johnston
72626b78ef
Fix thread BG update to not seq scan event_json (#11192)
For some reason the query optimiser decided to seq scan both tables,
rather than index scanning `event_json`.
2021-10-27 11:33:21 +00:00
Brendan Abolivier
c7a5e49664
Implement an on_new_event callback (#11126)
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
2021-10-26 15:17:36 +02:00
Sean Quah
cc75a6b1b2 1.46.0rc1 2021-10-26 14:04:51 +01:00
Erik Johnston
7004f43da1
Move DNS lookups into separate thread pool (#11177)
This is to stop large bursts of lookups starving out other users of the
thread pools.

Fixes #11049.
2021-10-26 13:45:38 +01:00
Patrick Cloke
d52c58dfa3
Add a background update for updating MSC3440 relation threads. (#11181) 2021-10-26 07:38:45 -04:00
Brendan Abolivier
8c8e36af0d
Document the version each module API method was added to Synapse (#11183) 2021-10-26 11:09:10 +02:00
Jason Robinson
63cbdd8af0
Enable changing user type via users admin API (#11174)
Users admin API can now also modify user
type in addition to allowing it to be
set on user creation.

Signed-off-by: Jason Robinson <jasonr@matrix.org>
Co-authored-by: Brendan Abolivier <babolivier@matrix.org>
2021-10-26 09:01:06 +00:00
Brendan Abolivier
c1510c97b5
Fix cyclic import in the module API (#11180)
Introduced in #10548

See https://github.com/matrix-org/synapse-email-account-validity/runs/3979337154?check_suite_focus=true for an example of a module's CI choking over this issue.
2021-10-25 16:45:19 +00:00
AndrewFerr
4387b791e0
Don't set new room alias before potential 403 (#10930)
Fixes: #10929 

Signed-off-by: Andrew Ferrazzutti <fair@miscworks.net>
2021-10-25 15:24:49 +01:00
Richard van der Hoff
da957a60e8
Ensure that we correctly auth events returned by send_join (#11012)
This is the final piece of the jigsaw for #9595. As with other changes before this one (eg #10771), we need to make sure that we auth the auth events in the right order, and actually check that their predecessors haven't been rejected.

To do this I've reused the existing code we use when persisting outliers elsewhere.

I've removed the code for attempting to fetch missing auth_events - the events should have been present in the send_join response, so the likely reason they are missing is that we couldn't verify them, so requesting them again is unlikely to help. Instead, we simply drop any state which relies on those auth events, as we do at a backwards-extremity. See also matrix-org/complement#216 for a test for this.
2021-10-25 15:21:09 +01:00
Sean Quah
85a09f8b8b
Fix module API's get_user_ip_and_agents function when run on workers (#11112) 2021-10-25 13:01:04 +01:00
Dan Callahan
1afc6ecae1
Changelog
Signed-off-by: Dan Callahan <danc@element.io>
2021-10-22 23:21:40 +01:00
Sean Quah
2b82ec425f
Add type hints for most HomeServer parameters (#11095) 2021-10-22 18:15:41 +01:00
Jason Robinson
b9ce53e878
Fix synapse.config module "read" command (#11145)
`synapse.config.__main__` has the possibility to read a config item. This can be used to conveniently also validate the config is valid before trying to start Synapse.

 The "read" command broke in https://github.com/matrix-org/synapse/pull/10916 as it now requires passing in "server.server_name" for example.

 Also made the read command optional so one can just call this with just the confirm file reference and get a "Config parses OK" if things are ok.

Signed-off-by: Jason Robinson <jasonr@matrix.org>
Co-authored-by: Brendan Abolivier <babolivier@matrix.org>
2021-10-22 12:00:52 +02:00
Dirk Klimpel
b0f03aeb6a
Add more information what happens when a user is deactivated (#11083) 2021-10-22 09:00:28 +01:00
Patrick Cloke
ba00e20234
Add a thread relation type per MSC3440. (#11088)
Adds experimental support for MSC3440's `io.element.thread` relation
type (and the aggregation for it).
2021-10-21 14:39:16 -04:00
David Robertson
2d91b6256e
Fix adding excluded users to the private room sharing tables when joining a room (#11143)
* We only need to fetch users in private rooms

* Filter out `user_id` at the top

* Discard excluded users in the top loop

We weren't doing this in the "First, if they're our user" branch so this
is a bugfix.

* The caller must check that `user_id` is included

This is in the docstring. There are two call sites:
- one in `_handle_room_publicity_change`, which explicitly checks before calling;
- and another in `_handle_room_membership_event`, which returns early if
  the user is excluded.

So this change is safe.

* Test joining a private room with an excluded user

* Tweak an existing test

* Changelog

* test docstring

* lint
2021-10-21 17:48:59 +01:00
Andrew Morgan
6408372234
Improve docstrings for methods related to sending EDUs to application services (#11138) 2021-10-21 17:42:25 +01:00
Patrick Cloke
0f9adc99ad
Add missing type hints to synapse.crypto. (#11146)
And require type hints for this module.
2021-10-21 13:07:07 +00:00
Richard van der Hoff
09eff1b3db
fix relative link in docker readme (#11144)
relative links don't work when it's on dockerhub.
2021-10-21 13:50:43 +01:00
Dirk Klimpel
ef7fe09778
Fix setting a user's external_id via the admin API returns 500 and deletes users existing external mappings if that external ID is already mapped (#11051)
Fixes #10846
2021-10-21 09:52:32 +01:00
Richard van der Hoff
57501d9194
Update sign_json to support inline key config (#11139)
It's been possible to configure a key inline in the homeserver.yaml since
13bc1e0746. Update `sign_json` to work with this.
2021-10-20 18:49:20 +01:00
Robert Edström
62db603fa0
Consider IP whitelist for identity server resolution (#11120)
Signed-off-by: Robert Edström <github@legogris.se>
2021-10-20 18:43:49 +01:00
Richard van der Hoff
0930e9ae12
Clean up _update_auth_events_and_context_for_auth (#11122)
Remove some redundant code, and generally simplify.
2021-10-20 18:22:40 +01:00
Aaron R
2c61a318cc
Show error when timestamp in seconds is provided to the /purge_media_cache API (#11101) 2021-10-20 14:41:48 +00:00
Travis Ralston
106d99b8cd
Remove false warning about copying the log config to a homeserver.yaml (#11092)
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
2021-10-20 11:48:15 +00:00
Brendan Abolivier
78d5896d19
Document the version of Synapse each module callback was introduced in (#11132)
* Mention callbacks introduced in v1.37.0

According to the documentation introduced in https://github.com/matrix-org/synapse/pull/10062

* Mention callbacks introduced in v1.39.0

According to https://github.com/matrix-org/synapse/pull/10386 and https://github.com/matrix-org/synapse/pull/9884

* Mention callbacks introduced in v1.42.0

According to https://github.com/matrix-org/synapse/pull/10524

* Mention callbacks introduced in v1.44.0 and v1.45.0

As per https://github.com/matrix-org/synapse/pull/10898, https://github.com/matrix-org/synapse/pull/10910 and https://github.com/matrix-org/synapse/pull/10894

* Mention callbacks introduced in v1.46.0

According to https://github.com/matrix-org/synapse/pull/10548
2021-10-20 11:04:27 +00:00
Patrick Cloke
0dd0c40329
Add missing type hints to event fetching. (#11121)
Updates the event rows returned from the database to be
attrs classes instead of dictionaries.
2021-10-19 14:29:03 +00:00
Andrew Morgan
5e0e683541
Fix instances of [example]{.title-ref} in the upgrade notes (#11118) 2021-10-19 14:13:56 +01:00
Richard van der Hoff
f3efa0036b
Move _persist_auth_tree into FederationEventHandler (#11115)
This is just a lift-and-shift, because it fits more naturally here. We do
rename it to `process_remote_join` at the same time though.
2021-10-19 10:24:09 +01:00
Richard van der Hoff
0170774b19
Rename _auth_and_persist_fetched_events (#11116)
... to `_auth_and_persist_outliers`, since that reflects its purpose better.
2021-10-19 10:23:55 +01:00
Richard van der Hoff
d85bc9a4a7
Include rejected status when we log events. (#11008)
If we find ourselves dealing with rejected events, we proably want to know
about it. Let's include it in the stringification of the event so that it gets
logged.
2021-10-19 10:21:50 +01:00
Patrick Cloke
3ab55d43bd
Add missing type hints to synapse.api. (#11109)
* Convert UserPresenceState to attrs.
* Remove args/kwargs from error classes and explicitly pass msg/errorcode.
2021-10-18 15:01:10 -04:00
Richard van der Hoff
cc33d9eee2
Check auth on received events' auth_events (#11001)
Currently, when we receive an event whose auth_events differ from those we expect, we state-resolve between the two state sets, and check that the event passes auth based on the resolved state.

This means that it's possible for us to accept events which don't pass auth at their declared auth_events (or where the auth events themselves were rejected), leading to problems down the line like #10083.

This change means we will:

 * ignore any events where we cannot find the auth events
 * reject any events whose auth events were rejected
 * reject any events which do not pass auth at their declared auth_events.

Together with a whole raft of previous work, this is a partial fix to #9595.

Fixes #6643.

Based on #11009.
2021-10-18 18:29:37 +01:00
Richard van der Hoff
a5d2ea3d08
Check *all* auth events for room id and rejection (#11009)
This fixes a bug where we would accept an event whose `auth_events` include
rejected events, if the rejected event was shadowed by another `auth_event`
with same `(type, state_key)`.

The approach is to pass a list of auth events into
`check_auth_rules_for_event` instead of a dict, which of course means updating
the call sites.

This is an extension of #10956.
2021-10-18 18:28:30 +01:00
Brendan Abolivier
73743b8ad1
Document Synapse's behaviour when dealing with multiple modules (#11096)
Document Synapse's behaviour when multiple modules register the same
callback/web resource/etc.

Co-authored-by: reivilibre <oliverw@matrix.org>
2021-10-18 18:26:52 +02:00
Richard van der Hoff
e8f24b6c35
_run_push_actions_and_persist_event: handle no min_depth (#11014)
Make sure that we correctly handle rooms where we do not yet have a
`min_depth`, and also add some comments and logging.
2021-10-18 17:17:15 +01:00
Hillery Shay
7d70582eb0
Fix broken export-data admin command and add a test for it to CI (#11078)
Fix broken export-data admin command and add a test for it to CI
2021-10-18 08:14:12 -07:00
David Robertson
37b845dabc
Don't remove local users from dir when the leave their last room (#11103) 2021-10-18 13:20:04 +00:00
David Robertson
e09be0c87a
Correctly exclude users when making a room public or private (#11075)
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2021-10-15 15:53:05 +01:00
Patrick Cloke
5573133348
Move experimental & retention config out of the server module. (#11070) 2021-10-15 14:30:48 +00:00
Sean Quah
6a67f3786a
Fix logging context warnings when losing replication connection (#10984)
Instead of triggering `__exit__` manually on the replication handler's
logging context, use it as a context manager so that there is an
`__enter__` call to balance the `__exit__`.
2021-10-15 13:10:58 +01:00
Dirk Klimpel
013e0f9cae
Update doc of the allowed characters for registration tokens (#11093)
Co-authored-by: Brendan Abolivier <babolivier@matrix.org>
2021-10-15 09:56:39 +00:00
Eric Eastwood
daf498e099
Fix 500 error on /messages when we accumulate more than 5 backward extremities (#11027)
Found while working on the Gitter backfill script and noticed
it only happened after we sent 7 batches, https://gitlab.com/gitterHQ/webapp/-/merge_requests/2229#note_665906390

When there are more than 5 backward extremities for a given depth,
backfill will throw an error because we sliced the extremity list
to 5 but then try to iterate over the full list. This causes
us to look for state that we never fetched and we get a `KeyError`.

Before when calling `/messages` when there are more than 5 backward extremities:
```
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/synapse/http/server.py", line 258, in _async_render_wrapper
    callback_return = await self._async_render(request)
  File "/usr/local/lib/python3.8/site-packages/synapse/http/server.py", line 446, in _async_render
    callback_return = await raw_callback_return
  File "/usr/local/lib/python3.8/site-packages/synapse/rest/client/room.py", line 580, in on_GET
    msgs = await self.pagination_handler.get_messages(
  File "/usr/local/lib/python3.8/site-packages/synapse/handlers/pagination.py", line 396, in get_messages
    await self.hs.get_federation_handler().maybe_backfill(
  File "/usr/local/lib/python3.8/site-packages/synapse/handlers/federation.py", line 133, in maybe_backfill
    return await self._maybe_backfill_inner(room_id, current_depth, limit)
  File "/usr/local/lib/python3.8/site-packages/synapse/handlers/federation.py", line 386, in _maybe_backfill_inner
    likely_extremeties_domains = get_domains_from_state(states[e_id])
KeyError: '$zpFflMEBtZdgcMQWTakaVItTLMjLFdKcRWUPHbbSZJl'
```
2021-10-14 18:53:45 -05:00
Patrick Cloke
efd0074ab7
Ensure each charset is attempted only once during media preview. (#11089)
There's no point in trying more than once since it is guaranteed to
continually fail.
2021-10-14 18:51:44 +00:00
Patrick Cloke
e2f0b49b3f
Attempt different character encodings when previewing a URL. (#11077)
This follows similar logic to BeautifulSoup where we attempt different
character encodings until we find one which works.
2021-10-14 10:17:20 -04:00
Patrick Cloke
1609ccf8fe
Fix-up some type hints in the relations tests. (#11076) 2021-10-14 09:19:35 -04:00
reivilibre
50d8601581
Add a test for a workaround concerning the behaviour of third-party rule modules and SynapseErrors. (#11071) 2021-10-14 14:14:15 +01:00
David Robertson
b3698f945c Synapse 1.45.0rc2 (2021-10-14)
==============================
 
 **Note:** This release candidate [fixes](https://github.com/matrix-org/synapse/issues/11053) the user directory [bug](https://github.com/matrix-org/synapse/issues/11025) present in 1.45.0rc1. However, the [performance issue](https://github.com/matrix-org/synapse/issues/11049) which appeared in v1.44.0 is yet to be resolved.
 
 Bugfixes
 --------
 
 - Fix a long-standing bug when using multiple event persister workers where events were not correctly sent down `/sync` due to a race. ([\#11045](https://github.com/matrix-org/synapse/issues/11045))
 - Fix a bug introduced in Synapse 1.45.0rc1 where the user directory would stop updating if it processed an event from a
   user not in the `users` table. ([\#11053](https://github.com/matrix-org/synapse/issues/11053))
 - Fix a bug introduced in Synapse v1.44.0 when logging errors during oEmbed processing. ([\#11061](https://github.com/matrix-org/synapse/issues/11061))
 
 Internal Changes
 ----------------
 
 - Add an 'approximate difference' method to `StateFilter`. ([\#10825](https://github.com/matrix-org/synapse/issues/10825))
 - Fix inconsistent behavior of `get_last_client_by_ip` when reporting data that has not been stored in the database yet. ([\#10970](https://github.com/matrix-org/synapse/issues/10970))
 - Fix a bug introduced in Synapse 1.21.0 that causes opentracing and Prometheus metrics for replication requests to be measured incorrectly. ([\#10996](https://github.com/matrix-org/synapse/issues/10996))
 - Ensure that cache config tests do not share state. ([\#11036](https://github.com/matrix-org/synapse/issues/11036))
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Merge tag 'v1.45.0rc2' into develop

Synapse 1.45.0rc2 (2021-10-14)
==============================

**Note:** This release candidate [fixes](https://github.com/matrix-org/synapse/issues/11053) the user directory [bug](https://github.com/matrix-org/synapse/issues/11025) present in 1.45.0rc1. However, the [performance issue](https://github.com/matrix-org/synapse/issues/11049) which appeared in v1.44.0 is yet to be resolved.

Bugfixes
--------

- Fix a long-standing bug when using multiple event persister workers where events were not correctly sent down `/sync` due to a race. ([\#11045](https://github.com/matrix-org/synapse/issues/11045))
- Fix a bug introduced in Synapse 1.45.0rc1 where the user directory would stop updating if it processed an event from a
  user not in the `users` table. ([\#11053](https://github.com/matrix-org/synapse/issues/11053))
- Fix a bug introduced in Synapse v1.44.0 when logging errors during oEmbed processing. ([\#11061](https://github.com/matrix-org/synapse/issues/11061))

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

- Add an 'approximate difference' method to `StateFilter`. ([\#10825](https://github.com/matrix-org/synapse/issues/10825))
- Fix inconsistent behavior of `get_last_client_by_ip` when reporting data that has not been stored in the database yet. ([\#10970](https://github.com/matrix-org/synapse/issues/10970))
- Fix a bug introduced in Synapse 1.21.0 that causes opentracing and Prometheus metrics for replication requests to be measured incorrectly. ([\#10996](https://github.com/matrix-org/synapse/issues/10996))
- Ensure that cache config tests do not share state. ([\#11036](https://github.com/matrix-org/synapse/issues/11036))
2021-10-14 11:42:16 +01:00
David Robertson
99a4e5222d
1.45.0rc2 2021-10-14 10:59:27 +01:00
Eric Eastwood
35d6b914eb
Resolve and share state_groups for all historical events in batch (MSC2716) (#10975)
Resolve and share `state_groups` for all historical events in batch.  This also helps for showing the appropriate avatar/displayname in Element and will work whenever `/messages` has one of the historical messages as the first message in the batch.

This does have the flaw where if you just insert a single historical event somewhere, it probably won't resolve the state correctly from `/messages` or `/context` since it will grab a non historical event above or below with resolved state which never included the historical state back then. For the same reasions, this also does not work in Element between the transition from actual messages to historical messages. In the Gitter case, this isn't really a problem since all of the historical messages are in one big lump at the beginning of the room.

For a future iteration, might be good to look at `/messages` and `/context` to additionally add the `state` for any historical messages in that batch.

---

How are the `state_groups` shared? To illustrate the `state_group` sharing, see this example:


**Before** (new `state_group` for every event 😬, very inefficient):
```
# Tests from https://github.com/matrix-org/complement/pull/206
$ COMPLEMENT_ALWAYS_PRINT_SERVER_LOGS=1 COMPLEMENT_DIR=../complement ./scripts-dev/complement.sh TestBackfillingHistory/parallel/should_resolve_member_state_events_for_historical_events
create_new_client_event m.room.member event=$_JXfwUDIWS6xKGG4SmZXjSFrizhARM7QblhATVWWUcA state_group=None
create_new_client_event org.matrix.msc2716.insertion event=$1ZBfmBKEjg94d-vGYymKrVYeghwBOuGJ3wubU1-I9y0 state_group=9
create_new_client_event org.matrix.msc2716.insertion event=$Mq2JvRetTyclPuozRI682SAjYp3GqRuPc8_cH5-ezPY state_group=10
create_new_client_event m.room.message event=$MfmY4rBQkxrIp8jVwVMTJ4PKnxSigpG9E2cn7S0AtTo state_group=11
create_new_client_event m.room.message event=$uYOv6V8wiF7xHwOMt-60d1AoOIbqLgrDLz6ZIQDdWUI state_group=12
create_new_client_event m.room.message event=$PAbkJRMxb0bX4A6av463faiAhxkE3FEObM1xB4D0UG4 state_group=13
create_new_client_event org.matrix.msc2716.batch event=$Oy_S7AWN7rJQe_MYwGPEy6RtbYklrI-tAhmfiLrCaKI state_group=14
```

**After** (all events in batch sharing `state_group=10`) (the base insertion event has `state_group=8` which matches the `prev_event` we're inserting next to):

```
# Tests from https://github.com/matrix-org/complement/pull/206
$ COMPLEMENT_ALWAYS_PRINT_SERVER_LOGS=1 COMPLEMENT_DIR=../complement ./scripts-dev/complement.sh TestBackfillingHistory/parallel/should_resolve_member_state_events_for_historical_events
create_new_client_event m.room.member event=$PWomJ8PwENYEYuVNoG30gqtybuQQSZ55eldBUSs0i0U state_group=None
create_new_client_event org.matrix.msc2716.insertion event=$e_mCU7Eah9ABF6nQU7lu4E1RxIWccNF05AKaTT5m3lw state_group=9
create_new_client_event org.matrix.msc2716.insertion event=$ui7A3_GdXIcJq0C8GpyrF8X7B3DTjMd_WGCjogax7xU state_group=10
create_new_client_event m.room.message event=$EnTIM5rEGVezQJiYl62uFBl6kJ7B-sMxWqe2D_4FX1I state_group=10
create_new_client_event m.room.message event=$LGx5jGONnBPuNhAuZqHeEoXChd9ryVkuTZatGisOPjk state_group=10
create_new_client_event m.room.message event=$wW0zwoN50lbLu1KoKbybVMxLbKUj7GV_olozIc5i3M0 state_group=10
create_new_client_event org.matrix.msc2716.batch event=$5ZB6dtzqFBCEuMRgpkU201Qhx3WtXZGTz_YgldL6JrQ state_group=10
```
2021-10-13 17:44:00 -05:00
David Robertson
404444260a
Fix upgrade dead links (#11069) 2021-10-13 14:32:43 +01:00
David Robertson
317e9e415c
Rearrange the user_directory's _handle_deltas function (#11035)
* Pull out `_handle_room_membership_event`
* Discard excluded users early
* Rearrange logic so the change is membership is effectively switched over. See PR for rationale.
2021-10-13 12:50:00 +00:00
Sean Quah
b59f3281d5
Remove dead code from MediaFilePaths (#11056) 2021-10-13 13:41:24 +01:00
David Robertson
b3e9b00fb2
Merge remote-tracking branch 'origin/release-v1.45' into develop 2021-10-13 12:46:30 +01:00
Patrick Cloke
1f9d0b8a7a
Add type hints to synapse.events.*. (#11066)
Except `synapse/events/__init__.py`, which will be done in a follow-up.
2021-10-13 07:24:07 -04:00
Azrenbeth
cdd308845b
Port the Password Auth Providers module interface to the new generic interface (#10548)
Co-authored-by: Azrenbeth <7782548+Azrenbeth@users.noreply.github.com>
Co-authored-by: Brendan Abolivier <babolivier@matrix.org>
2021-10-13 11:21:52 +00:00
Patrick Cloke
732bbf6737
Be more lenient when parsing the version for oEmbed responses. (#11065) 2021-10-13 07:00:07 -04:00
David Robertson
b83e822556
Stop user directory from failing if it encounters users not in the users table. (#11053)
The following scenarios would halt the user directory updater:

- user joins room
- user leaves room
- user present in room which switches from private to public, or vice versa.

for two classes of users:

- appservice senders
- users missing from the user table.

If this happened, the user directory would be stuck, unable to make forward progress.

Exclude both cases from the user directory, so that we ignore them.

Co-authored-by: Eric Eastwood <erice@element.io>
Co-authored-by: reivilibre <oliverw@matrix.org>
Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>
Co-authored-by: Brendan Abolivier <babolivier@matrix.org>
2021-10-13 09:38:22 +00:00
reivilibre
2a2b189130
Mark Module API error imports as re-exported and mark Synapse as containing type annotations (#11054) 2021-10-13 08:42:41 +01:00
Patrick Cloke
8711e15734
Always dump logs from trial during CI. (#11068)
Instead of only dumping them if trial passes.
2021-10-12 20:09:49 +00:00
Dirk Klimpel
988de0afb0
Simplify the user admin API tests (#11048) 2021-10-12 20:38:48 +01:00
Hillery Shay
5dcacdf6d1
Add support for ubuntu 21.10 "Impish Indri" (#11024)
* support ubuntu 21.10 indri

* add changelog

* update to correct codename

Co-authored-by: Brendan Abolivier <github@brendanabolivier.com>

Co-authored-by: Brendan Abolivier <github@brendanabolivier.com>
2021-10-12 11:29:39 -07:00
Patrick Cloke
9abc5f2a05 Merge remote-tracking branch 'origin/release-v1.45' into develop 2021-10-12 14:21:05 -04:00
Sean Quah
84f5d83257
Add tests for MediaFilePaths (#11057) 2021-10-12 18:19:35 +01:00
Sean Quah
8eaffe013c
Update _wrap_in_base_path type hints to preserve function arguments (#11055) 2021-10-12 18:19:21 +01:00
Patrick Cloke
1db9282dfa
Fix formatting string when oEmbed errors occur. (#11061) 2021-10-12 17:15:42 +00:00
Erik Johnston
77ea03086c Merge remote-tracking branch 'origin/release-v1.45' into develop 2021-10-12 14:41:13 +01:00
Erik Johnston
333d6f4e84
Fix race in MultiWriterIdGenerator (#11045)
The race allowed the current position to advance too far when stream IDs
are still being persisted.

This happened when it received a new stream ID from a remote write
between a new stream ID being allocated and it being added to the set of
unpersisted stream IDs.

Fixes #9424.
2021-10-12 14:27:09 +01:00
Patrick Cloke
5c35074d85
Reset global cache state before cache tests. (#11036)
This reverts #11019 and structures the code a bit more like it was before #10985.

The global cache state must be reset before running the tests since other test
cases might have configured caching (and thus touched the global state).
2021-10-12 12:55:33 +00:00
Sean Quah
36224e056a
Add type hints to synapse.storage.databases.main.client_ips (#10972) 2021-10-12 13:50:34 +01:00
Brendan Abolivier
a18c568516 Synapse 1.45.0rc1 (2021-10-12)
==============================
 
 **Note:** We are aware of [a performance issue](https://github.com/matrix-org/synapse/issues/11049) introduced in Synapse v1.44.0, as well as [a bug](https://github.com/matrix-org/synapse/issues/11025) with the user directory when using application services. While this release candidate doesn't fix either of those issues, a second release candidate is expected to come out in a few days to address them.
 
 Media storage providers module that read from Synapse's configuration need changes as of this version, see the [upgrade notes](https://matrix-org.github.io/synapse/develop/upgrade#upgrading-to-v1450) for more information.
 
 Features
 --------
 
 - Add [MSC3069](https://github.com/matrix-org/matrix-doc/pull/3069) support to `/account/whoami`. ([\#9655](https://github.com/matrix-org/synapse/issues/9655))
 - Support autodiscovery of oEmbed previews. ([\#10822](https://github.com/matrix-org/synapse/issues/10822))
 - Add a `user_may_send_3pid_invite` spam checker callback for modules to allow or deny 3PID invites. ([\#10894](https://github.com/matrix-org/synapse/issues/10894))
 - Add a spam checker callback to allow or deny room joins. ([\#10910](https://github.com/matrix-org/synapse/issues/10910))
 - Include an `update_synapse_database` script in the distribution. Contributed by @Fizzadar at Beeper. ([\#10954](https://github.com/matrix-org/synapse/issues/10954))
 - Include exception information in JSON logging output. Contributed by @Fizzadar at Beeper. ([\#11028](https://github.com/matrix-org/synapse/issues/11028))
 
 Bugfixes
 --------
 
 - Fix a minor bug in the response to `/_matrix/client/r0/voip/turnServer`. Contributed by @lukaslihotzki. ([\#10922](https://github.com/matrix-org/synapse/issues/10922))
 - Fix a bug where empty `yyyy-mm-dd/` directories would be left behind in the media store's `url_cache_thumbnails/` directory. ([\#10924](https://github.com/matrix-org/synapse/issues/10924))
 - Fix a bug introduced in Synapse v1.40.0 where the signature checks for room version 8 and 9 could be applied to earlier room versions in some situations. ([\#10927](https://github.com/matrix-org/synapse/issues/10927))
 - Fix a long-standing bug wherein deactivated users still count towards the monthly active users limit. ([\#10947](https://github.com/matrix-org/synapse/issues/10947))
 - Fix a long-standing bug which meant that events received over federation were sometimes incorrectly accepted into the room state. ([\#10956](https://github.com/matrix-org/synapse/issues/10956))
 - Fix a long-standing bug where rebuilding the user directory wouldn't exclude support and deactivated users. ([\#10960](https://github.com/matrix-org/synapse/issues/10960))
 - Fix [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) `/batch_send` endpoint rejecting subsequent batches with unknown batch ID error in existing room versions from the room creator. ([\#10962](https://github.com/matrix-org/synapse/issues/10962))
 - Fix a bug that could leak local users' per-room nicknames and avatars when the user directory is rebuilt. ([\#10981](https://github.com/matrix-org/synapse/issues/10981))
 - Fix a long-standing bug where the remainder of a batch of user directory changes would be silently dropped if the server left a room early in the batch. ([\#10982](https://github.com/matrix-org/synapse/issues/10982))
 - Correct a bugfix introduced in Synapse v1.44.0 that would catch the wrong error if a connection is lost before a response could be written to it. ([\#10995](https://github.com/matrix-org/synapse/issues/10995))
 - Fix a long-standing bug where local users' per-room nicknames/avatars were visible to anyone who could see you in the user directory. ([\#11002](https://github.com/matrix-org/synapse/issues/11002))
 - Fix a long-standing bug where a user's per-room nickname/avatar would overwrite their profile in the user directory when a room was made public. ([\#11003](https://github.com/matrix-org/synapse/issues/11003))
 - Work around a regression, introduced in Synapse v1.39.0, that caused `SynapseError`s raised by the experimental third-party rules module callback `check_event_allowed` to be ignored. ([\#11042](https://github.com/matrix-org/synapse/issues/11042))
 - Fix a bug in [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) insertion events in rooms that could cause cross-talk/conflicts between batches. ([\#10877](https://github.com/matrix-org/synapse/issues/10877))
 
 Improved Documentation
 ----------------------
 
 - Change wording ("reference homeserver") in Synapse repository documentation. Contributed by @maxkratz. ([\#10971](https://github.com/matrix-org/synapse/issues/10971))
 - Fix a dead URL in development documentation (SAML) and change wording from "Riot" to "Element". Contributed by @maxkratz. ([\#10973](https://github.com/matrix-org/synapse/issues/10973))
 - Add additional content to the Welcome and Overview page of the documentation. ([\#10990](https://github.com/matrix-org/synapse/issues/10990))
 - Update links to MSCs in documentation. Contributed by @dklimpel. ([\#10991](https://github.com/matrix-org/synapse/issues/10991))
 
 Internal Changes
 ----------------
 
 - Improve type hinting in `synapse.util`. ([\#10888](https://github.com/matrix-org/synapse/issues/10888))
 - Add further type hints to `synapse.storage.util`. ([\#10892](https://github.com/matrix-org/synapse/issues/10892))
 - Fix type hints to be compatible with an upcoming change to Twisted. ([\#10895](https://github.com/matrix-org/synapse/issues/10895))
 - Update utility code to handle C implementations of frozendict. ([\#10902](https://github.com/matrix-org/synapse/issues/10902))
 - Drop old functionality which maintained database compatibility with Synapse versions before v1.31. ([\#10903](https://github.com/matrix-org/synapse/issues/10903))
 - Clean-up configuration helper classes for the `ServerConfig` class. ([\#10915](https://github.com/matrix-org/synapse/issues/10915))
 - Use direct references to config flags. ([\#10916](https://github.com/matrix-org/synapse/issues/10916), [\#10959](https://github.com/matrix-org/synapse/issues/10959), [\#10985](https://github.com/matrix-org/synapse/issues/10985))
 - Clean up some of the federation event authentication code for clarity. ([\#10926](https://github.com/matrix-org/synapse/issues/10926), [\#10940](https://github.com/matrix-org/synapse/issues/10940), [\#10986](https://github.com/matrix-org/synapse/issues/10986), [\#10987](https://github.com/matrix-org/synapse/issues/10987), [\#10988](https://github.com/matrix-org/synapse/issues/10988), [\#11010](https://github.com/matrix-org/synapse/issues/11010), [\#11011](https://github.com/matrix-org/synapse/issues/11011))
 - Refactor various parts of the codebase to use `RoomVersion` objects instead of room version identifier strings. ([\#10934](https://github.com/matrix-org/synapse/issues/10934))
 - Refactor user directory tests in preparation for upcoming changes. ([\#10935](https://github.com/matrix-org/synapse/issues/10935))
 - Include the event id in the logcontext when handling PDUs received over federation. ([\#10936](https://github.com/matrix-org/synapse/issues/10936))
 - Fix logged errors in unit tests. ([\#10939](https://github.com/matrix-org/synapse/issues/10939))
 - Fix a broken test to ensure that consent configuration works during registration. ([\#10945](https://github.com/matrix-org/synapse/issues/10945))
 - Add type hints to filtering classes. ([\#10958](https://github.com/matrix-org/synapse/issues/10958))
 - Add type-hint to `HomeserverTestcase.setup_test_homeserver`. ([\#10961](https://github.com/matrix-org/synapse/issues/10961))
 - Fix the test utility function `create_room_as` so that `is_public=True` will explicitly set the `visibility` parameter of room creation requests to `public`. Contributed by @AndrewFerr. ([\#10963](https://github.com/matrix-org/synapse/issues/10963))
 - Make the release script more robust and transparent. ([\#10966](https://github.com/matrix-org/synapse/issues/10966))
 - Refactor [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) `/batch_send` mega function into smaller handler functions. ([\#10974](https://github.com/matrix-org/synapse/issues/10974))
 - Log stack traces when a missing opentracing span is detected. ([\#10983](https://github.com/matrix-org/synapse/issues/10983))
 - Update GHA config to run tests against Python 3.10 and PostgreSQL 14. ([\#10992](https://github.com/matrix-org/synapse/issues/10992))
 - Fix a long-standing bug where `ReadWriteLock`s could drop logging contexts on exit. ([\#10993](https://github.com/matrix-org/synapse/issues/10993))
 - Add a `CODEOWNERS` file to automatically request reviews from the `@matrix-org/synapse-core` team on new pull requests. ([\#10994](https://github.com/matrix-org/synapse/issues/10994))
 - Add further type hints to `synapse.state`. ([\#11004](https://github.com/matrix-org/synapse/issues/11004))
 - Remove the deprecated `BaseHandler` object. ([\#11005](https://github.com/matrix-org/synapse/issues/11005))
 - Bump mypy version for CI to 0.910, and pull in new type stubs for dependencies. ([\#11006](https://github.com/matrix-org/synapse/issues/11006))
 - Fix CI to run the unit tests without optional deps. ([\#11017](https://github.com/matrix-org/synapse/issues/11017))
 - Ensure that cache config tests do not share state. ([\#11019](https://github.com/matrix-org/synapse/issues/11019))
 - Add additional type hints to `synapse.server_notices`. ([\#11021](https://github.com/matrix-org/synapse/issues/11021))
 - Add additional type hints for `synapse.push`. ([\#11023](https://github.com/matrix-org/synapse/issues/11023))
 - When installing the optional developer dependencies, also include the dependencies needed for type-checking and unit testing. ([\#11034](https://github.com/matrix-org/synapse/issues/11034))
 - Remove unnecessary list comprehension from `synapse_port_db` to satisfy code style requirements. ([\#11043](https://github.com/matrix-org/synapse/issues/11043))
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Merge tag 'v1.45.0rc1' into develop

Synapse 1.45.0rc1 (2021-10-12)
==============================

**Note:** We are aware of [a performance issue](https://github.com/matrix-org/synapse/issues/11049) introduced in Synapse v1.44.0, as well as [a bug](https://github.com/matrix-org/synapse/issues/11025) with the user directory when using application services. While this release candidate doesn't fix either of those issues, a second release candidate is expected to come out in a few days to address them.

Media storage providers module that read from Synapse's configuration need changes as of this version, see the [upgrade notes](https://matrix-org.github.io/synapse/develop/upgrade#upgrading-to-v1450) for more information.

Features
--------

- Add [MSC3069](https://github.com/matrix-org/matrix-doc/pull/3069) support to `/account/whoami`. ([\#9655](https://github.com/matrix-org/synapse/issues/9655))
- Support autodiscovery of oEmbed previews. ([\#10822](https://github.com/matrix-org/synapse/issues/10822))
- Add a `user_may_send_3pid_invite` spam checker callback for modules to allow or deny 3PID invites. ([\#10894](https://github.com/matrix-org/synapse/issues/10894))
- Add a spam checker callback to allow or deny room joins. ([\#10910](https://github.com/matrix-org/synapse/issues/10910))
- Include an `update_synapse_database` script in the distribution. Contributed by @Fizzadar at Beeper. ([\#10954](https://github.com/matrix-org/synapse/issues/10954))
- Include exception information in JSON logging output. Contributed by @Fizzadar at Beeper. ([\#11028](https://github.com/matrix-org/synapse/issues/11028))

Bugfixes
--------

- Fix a minor bug in the response to `/_matrix/client/r0/voip/turnServer`. Contributed by @lukaslihotzki. ([\#10922](https://github.com/matrix-org/synapse/issues/10922))
- Fix a bug where empty `yyyy-mm-dd/` directories would be left behind in the media store's `url_cache_thumbnails/` directory. ([\#10924](https://github.com/matrix-org/synapse/issues/10924))
- Fix a bug introduced in Synapse v1.40.0 where the signature checks for room version 8 and 9 could be applied to earlier room versions in some situations. ([\#10927](https://github.com/matrix-org/synapse/issues/10927))
- Fix a long-standing bug wherein deactivated users still count towards the monthly active users limit. ([\#10947](https://github.com/matrix-org/synapse/issues/10947))
- Fix a long-standing bug which meant that events received over federation were sometimes incorrectly accepted into the room state. ([\#10956](https://github.com/matrix-org/synapse/issues/10956))
- Fix a long-standing bug where rebuilding the user directory wouldn't exclude support and deactivated users. ([\#10960](https://github.com/matrix-org/synapse/issues/10960))
- Fix [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) `/batch_send` endpoint rejecting subsequent batches with unknown batch ID error in existing room versions from the room creator. ([\#10962](https://github.com/matrix-org/synapse/issues/10962))
- Fix a bug that could leak local users' per-room nicknames and avatars when the user directory is rebuilt. ([\#10981](https://github.com/matrix-org/synapse/issues/10981))
- Fix a long-standing bug where the remainder of a batch of user directory changes would be silently dropped if the server left a room early in the batch. ([\#10982](https://github.com/matrix-org/synapse/issues/10982))
- Correct a bugfix introduced in Synapse v1.44.0 that would catch the wrong error if a connection is lost before a response could be written to it. ([\#10995](https://github.com/matrix-org/synapse/issues/10995))
- Fix a long-standing bug where local users' per-room nicknames/avatars were visible to anyone who could see you in the user directory. ([\#11002](https://github.com/matrix-org/synapse/issues/11002))
- Fix a long-standing bug where a user's per-room nickname/avatar would overwrite their profile in the user directory when a room was made public. ([\#11003](https://github.com/matrix-org/synapse/issues/11003))
- Work around a regression, introduced in Synapse v1.39.0, that caused `SynapseError`s raised by the experimental third-party rules module callback `check_event_allowed` to be ignored. ([\#11042](https://github.com/matrix-org/synapse/issues/11042))
- Fix a bug in [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) insertion events in rooms that could cause cross-talk/conflicts between batches. ([\#10877](https://github.com/matrix-org/synapse/issues/10877))

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

- Change wording ("reference homeserver") in Synapse repository documentation. Contributed by @maxkratz. ([\#10971](https://github.com/matrix-org/synapse/issues/10971))
- Fix a dead URL in development documentation (SAML) and change wording from "Riot" to "Element". Contributed by @maxkratz. ([\#10973](https://github.com/matrix-org/synapse/issues/10973))
- Add additional content to the Welcome and Overview page of the documentation. ([\#10990](https://github.com/matrix-org/synapse/issues/10990))
- Update links to MSCs in documentation. Contributed by @dklimpel. ([\#10991](https://github.com/matrix-org/synapse/issues/10991))

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

- Improve type hinting in `synapse.util`. ([\#10888](https://github.com/matrix-org/synapse/issues/10888))
- Add further type hints to `synapse.storage.util`. ([\#10892](https://github.com/matrix-org/synapse/issues/10892))
- Fix type hints to be compatible with an upcoming change to Twisted. ([\#10895](https://github.com/matrix-org/synapse/issues/10895))
- Update utility code to handle C implementations of frozendict. ([\#10902](https://github.com/matrix-org/synapse/issues/10902))
- Drop old functionality which maintained database compatibility with Synapse versions before v1.31. ([\#10903](https://github.com/matrix-org/synapse/issues/10903))
- Clean-up configuration helper classes for the `ServerConfig` class. ([\#10915](https://github.com/matrix-org/synapse/issues/10915))
- Use direct references to config flags. ([\#10916](https://github.com/matrix-org/synapse/issues/10916), [\#10959](https://github.com/matrix-org/synapse/issues/10959), [\#10985](https://github.com/matrix-org/synapse/issues/10985))
- Clean up some of the federation event authentication code for clarity. ([\#10926](https://github.com/matrix-org/synapse/issues/10926), [\#10940](https://github.com/matrix-org/synapse/issues/10940), [\#10986](https://github.com/matrix-org/synapse/issues/10986), [\#10987](https://github.com/matrix-org/synapse/issues/10987), [\#10988](https://github.com/matrix-org/synapse/issues/10988), [\#11010](https://github.com/matrix-org/synapse/issues/11010), [\#11011](https://github.com/matrix-org/synapse/issues/11011))
- Refactor various parts of the codebase to use `RoomVersion` objects instead of room version identifier strings. ([\#10934](https://github.com/matrix-org/synapse/issues/10934))
- Refactor user directory tests in preparation for upcoming changes. ([\#10935](https://github.com/matrix-org/synapse/issues/10935))
- Include the event id in the logcontext when handling PDUs received over federation. ([\#10936](https://github.com/matrix-org/synapse/issues/10936))
- Fix logged errors in unit tests. ([\#10939](https://github.com/matrix-org/synapse/issues/10939))
- Fix a broken test to ensure that consent configuration works during registration. ([\#10945](https://github.com/matrix-org/synapse/issues/10945))
- Add type hints to filtering classes. ([\#10958](https://github.com/matrix-org/synapse/issues/10958))
- Add type-hint to `HomeserverTestcase.setup_test_homeserver`. ([\#10961](https://github.com/matrix-org/synapse/issues/10961))
- Fix the test utility function `create_room_as` so that `is_public=True` will explicitly set the `visibility` parameter of room creation requests to `public`. Contributed by @AndrewFerr. ([\#10963](https://github.com/matrix-org/synapse/issues/10963))
- Make the release script more robust and transparent. ([\#10966](https://github.com/matrix-org/synapse/issues/10966))
- Refactor [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) `/batch_send` mega function into smaller handler functions. ([\#10974](https://github.com/matrix-org/synapse/issues/10974))
- Log stack traces when a missing opentracing span is detected. ([\#10983](https://github.com/matrix-org/synapse/issues/10983))
- Update GHA config to run tests against Python 3.10 and PostgreSQL 14. ([\#10992](https://github.com/matrix-org/synapse/issues/10992))
- Fix a long-standing bug where `ReadWriteLock`s could drop logging contexts on exit. ([\#10993](https://github.com/matrix-org/synapse/issues/10993))
- Add a `CODEOWNERS` file to automatically request reviews from the `@matrix-org/synapse-core` team on new pull requests. ([\#10994](https://github.com/matrix-org/synapse/issues/10994))
- Add further type hints to `synapse.state`. ([\#11004](https://github.com/matrix-org/synapse/issues/11004))
- Remove the deprecated `BaseHandler` object. ([\#11005](https://github.com/matrix-org/synapse/issues/11005))
- Bump mypy version for CI to 0.910, and pull in new type stubs for dependencies. ([\#11006](https://github.com/matrix-org/synapse/issues/11006))
- Fix CI to run the unit tests without optional deps. ([\#11017](https://github.com/matrix-org/synapse/issues/11017))
- Ensure that cache config tests do not share state. ([\#11019](https://github.com/matrix-org/synapse/issues/11019))
- Add additional type hints to `synapse.server_notices`. ([\#11021](https://github.com/matrix-org/synapse/issues/11021))
- Add additional type hints for `synapse.push`. ([\#11023](https://github.com/matrix-org/synapse/issues/11023))
- When installing the optional developer dependencies, also include the dependencies needed for type-checking and unit testing. ([\#11034](https://github.com/matrix-org/synapse/issues/11034))
- Remove unnecessary list comprehension from `synapse_port_db` to satisfy code style requirements. ([\#11043](https://github.com/matrix-org/synapse/issues/11043))
2021-10-12 12:33:41 +01:00
Sean Quah
b8b905c4ea
Fix inconsistent behavior of get_last_client_by_ip (#10970)
Make `get_last_client_by_ip` return the same dictionary structure
regardless of whether the data has been persisted to the database.

This change will allow slightly cleaner type hints to be applied later
on.
2021-10-12 11:24:05 +01:00
Sean Quah
6b18eb4430
Fix opentracing and Prometheus metrics for replication requests (#10996)
This commit fixes two bugs to do with decorators not instrumenting
`ReplicationEndpoint`'s `send_request` correctly. There are two
decorators on `send_request`: Prometheus' `Gauge.track_inprogress()`
and Synapse's `opentracing.trace`.

`Gauge.track_inprogress()` does not have any support for async
functions when used as a decorator. Since async functions behave like
regular functions that return coroutines, only the creation of the
coroutine was covered by the metric and none of the actual body of
`send_request`.

`Gauge.track_inprogress()` returns a regular, non-async function
wrapping `send_request`, which is the source of the next bug.
The `opentracing.trace` decorator would normally handle async functions
correctly, but since the wrapped `send_request` is a non-async function,
the decorator ends up suffering from the same issue as
`Gauge.track_inprogress()`: the opentracing span only measures the
creation of the coroutine and none of the actual function body.

Using `Gauge.track_inprogress()` as a context manager instead of a
decorator resolves both bugs.
2021-10-12 11:23:46 +01:00
Brendan Abolivier
8c5255b664 1.45.0rc1 2021-10-12 10:47:15 +01:00
reivilibre
406f7bfa17
Add an approximate difference method to StateFilters (#10825) 2021-10-12 10:44:59 +01:00
David Robertson
e0f11ae4a5
disallow-untyped-defs for synapse.push (#11023) 2021-10-11 17:42:10 +01:00
reivilibre
5e29d417fc
Include the requirements for [mypy,lint] in [dev] (#11034) 2021-10-11 16:34:31 +01:00
reivilibre
3828dd819b
Pass through SynapseErrors that are raised from experimental check_event_allowed callback of the module API (#11042)
Co-authored-by: Brendan Abolivier <babolivier@matrix.org>
2021-10-11 16:29:02 +01:00
reivilibre
4c838112dc
Remove unnecessary list comprehension in synapse_port_db to fix linting in CI (#11043) 2021-10-11 16:28:29 +01:00
reivilibre
b742cb2e4a
Release script improvements (#10966)
Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2021-10-11 14:48:38 +01:00
Eric Eastwood
a7d22c36db
Refactor MSC2716 /batch_send endpoint into separate handler functions (#10974) 2021-10-08 18:35:00 -05:00
Patrick Cloke
1b112840d2
Autodiscover oEmbed endpoint from returned HTML (#10822)
Searches the returned HTML for an oEmbed endpoint using the
autodiscovery mechanism (`<link rel=...>`), and will request it
to generate the preview.
2021-10-08 14:14:42 -04:00
Olivier Wilkinson (reivilibre)
593eeac19e Revert accidental push to develop. 2021-10-08 17:17:22 +01:00
Olivier Wilkinson (reivilibre)
d51a340019 Newsfile
Signed-off-by: Olivier Wilkinson (reivilibre) <oliverw@matrix.org>
2021-10-08 17:12:40 +01:00
David Robertson
51a5da74cc
Annotate synapse.storage.util (#10892)
Also mark `synapse.streams` as having has no untyped defs

Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>
2021-10-08 14:25:16 +00:00
David Robertson
797ee7812d
Relax ignore-missing-imports for modules that have stubs now and update mypy (#11006)
Updating mypy past version 0.9 means that third-party stubs are no-longer distributed with typeshed. See http://mypy-lang.blogspot.com/2021/06/mypy-0900-released.html for details.
We therefore pull in stub packages in setup.py

Additionally, some modules that we were previously ignoring import failures for now have stubs. So let's use them.

The rest of this change consists of fixups to make the newer mypy + stubs pass CI.

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2021-10-08 14:49:41 +01:00
David Robertson
670a8d9a1e
Fix overwriting profile when making room public (#11003)
This splits apart `handle_new_user` into a function which adds an entry to the `user_directory` and a function which updates the room sharing tables. I plan to continue doing more of this kind of refactoring to clarify the implementation.
2021-10-08 12:52:48 +01:00
Patrick Cloke
eb9ddc8c2e
Remove the deprecated BaseHandler. (#11005)
The shared ratelimit function was replaced with a dedicated
RequestRatelimiter class (accessible from the HomeServer
object).

Other properties were copied to each sub-class that inherited
from BaseHandler.
2021-10-08 07:44:43 -04:00
Sean Quah
49a683d871
Fix long-standing bug where ReadWriteLock could drop logging contexts (#10993)
Use `PreserveLoggingContext()` to ensure that logging contexts are not
lost when exiting a read/write lock.

When exiting a read/write lock, callbacks on a `Deferred` are triggered
as a signal to any waiting coroutines. Any waiting coroutine that
becomes runnable is likely to follow the Synapse logging context rules
and will restore its own logging context, then either run to completion
or await another `Deferred`, resetting the logging context in the
process.
2021-10-08 12:27:16 +01:00
Nick Barrett
bb228f3523
Include exception in json logging (#11028) 2021-10-08 13:08:25 +02:00
Erik Johnston
0b4d5ce5e3
Fix CI to run the unit tests without optional deps (#11017)
This also turns off calculating code coverage, as we didn't use it and it was a lot of noise
2021-10-08 10:05:48 +01:00
David Robertson
e79ee48313
disallow-untyped-defs for synapse.server_notices (#11021) 2021-10-07 19:55:15 +01:00
Patrick Cloke
7301019d48
Ensure each cache config test uses separate state. (#11019)
Hopefully this fixes these tests sometimes failing in CI.
2021-10-07 09:38:31 -04:00
David Robertson
e0bf34dada
Don't alter directory entries for local users when setting a per-room nickname (#11002)
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2021-10-07 13:26:11 +01:00
Richard van der Hoff
96fe77c254
Improve the logging in _auth_and_persist_outliers (#11010)
Include the event ids being peristed
2021-10-07 11:43:25 +00:00
Richard van der Hoff
86af6b2f0e
Add a comment in _process_received_pdu (#11011) 2021-10-07 12:20:03 +01:00
Brendan Abolivier
52aefd5086
Catch AttributeErrors when calling registerProducer (#10995)
Looks like the wrong exception type was caught in #10932.
2021-10-07 10:37:10 +00:00
David Robertson
f563676c09
disallow-untyped-defs for synapse.state (#11004)
* `disallow-untyped-defs` for `synapse.state`

Much smaller than I was expecting!
2021-10-06 17:55:25 +00:00
Andrew Morgan
e564bdd127
Add content to the Synapse documentation intro page (#10990)
Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2021-10-06 17:09:35 +00:00
Brendan Abolivier
4e51621064
Add a spamchecker method to allow or deny 3pid invites (#10894)
This is in the context of creating new module callbacks that modules in https://github.com/matrix-org/synapse-dinsic can use, in an effort to reconcile the spam checker API in synapse-dinsic with the one in mainline.

Note that a module callback already exists for 3pid invites (https://matrix-org.github.io/synapse/develop/modules/third_party_rules_callbacks.html#check_threepid_can_be_invited) but it doesn't check whether the sender of the invite is allowed to send it.
2021-10-06 17:18:13 +02:00
Patrick Cloke
f4b1a9a527
Require direct references to configuration variables. (#10985)
This removes the magic allowing accessing configurable
variables directly from the config object. It is now required
that a specific configuration class is used (e.g. `config.foo`
must be replaced with `config.server.foo`).
2021-10-06 10:47:41 -04:00
Brendan Abolivier
829f2a82b0
Add a spamchecker callback to allow or deny room joins (#10910)
Co-authored-by: Erik Johnston <erik@matrix.org>
2021-10-06 14:32:16 +00:00
Brendan Abolivier
b0460936c8
Add the synapse-core team as code owners (#10994)
Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>
2021-10-06 16:03:17 +02:00
David Robertson
370bca32e6
Don't drop user dir deltas when server leaves room (#10982)
Fix a long-standing bug where a batch of user directory changes would be
silently dropped if the server left a room early in the batch.

* Pull out `wait_for_background_update` in tests

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2021-10-06 12:56:45 +00:00
Max Kratz
38b7db5885
Updated development doc on samling environment for testing. (#10973) 2021-10-06 07:20:41 -04:00
Nick Barrett
c80878d22a
Add --run-background-updates option to update_database script. (#10954)
Signed-off-by: Nick Barrett <nick@beeper.com>
2021-10-06 11:26:18 +01:00
David Robertson
f8d0f72b27
More types for synapse.util, part 1 (#10888)
The following modules now pass `disallow_untyped_defs`:

* synapse.util.caches.cached_call 
* synapse.util.caches.lrucache
* synapse.util.caches.response_cache 
* synapse.util.caches.stream_change_cache
* synapse.util.caches.ttlcache pass
* synapse.util.daemonize
* synapse.util.patch_inline_callbacks pass `no-untyped-defs`
* synapse.util.versionstring

Additional typing in synapse.util.metrics. Didn't get this to pass `no-untyped-defs`, think I'll need to watch #10847
2021-10-06 11:20:49 +01:00
Max Kratz
6744273f0b
Remove "reference" wording according Synapse homeserver (#10971) 2021-10-06 10:05:07 +00:00
David Robertson
4f00432ce1
Fix potential leak of per-room profiles when the user dir is rebuilt. (#10981)
There are two steps to rebuilding the user directory:

1. a scan over rooms, followed by
2. a scan over local users.

The former reads avatars and display names from the `room_memberships`
table and therefore contains potentially private avatars and
display names. The latter reads from the the `profiles` table which only
contains public data; moreover it will overwrite any private profiles
that the rooms scan may have written to the user directory. This means
that the rebuild could leak private user while the rebuild was in
progress, only to later cover up the leaks once the rebuild had completed.

This change skips over local users when writing user_directory rows
when scanning rooms. Doing so means that it'll take longer for a rebuild
to make local users searchable, which is unfortunate. I think a future
PR can improve this by swapping the order of the two steps above. (And
indeed there's more to do here, e.g. copying from `profiles` without
going via Python.)

Small tidy-ups while I'm here:

* Remove duplicated code from test_initial. This was meant to be pulled into `purge_and_rebuild_user_dir`.
* Move `is_public` before updating sharing tables. No functional change; it's still before the first read of `is_public`.
* Don't bother creating a set from dict keys. Slightly nicer and makes the code simpler.

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2021-10-05 18:35:25 +01:00
Eric Eastwood
392863fbf1
Fix logic flaw preventing tracking of MSC2716 events in existing room versions (#10962)
We correctly allowed using the MSC2716 batch endpoint for
the room creator in existing room versions but accidentally didn't track
the events because of a logic flaw.

This prevented you from connecting subsequent chunks together because it would
throw the unknown batch ID error.

We only want to process MSC2716 events when:

 - The room version supports MSC2716
 - Any room where the homeserver has the `msc2716_enabled` experimental feature enabled and the event is from the room creator
2021-10-05 11:51:57 -05:00
Richard van der Hoff
3a5b0cbe7a
Ensure that we reject events which use rejected events for auth (#10956)
When we consider whether to accept events, we should not accept those which
depend on rejected events for their auth events.

This (together with earlier changes such as
https://github.com/matrix-org/synapse/pull/10771 and
https://github.com/matrix-org/synapse/pull/10896) forms a partial fix to
https://github.com/matrix-org/synapse/issues/9595. There still remain code
paths where we do not check the `auth_events` at all.
2021-10-05 13:23:29 +01:00
Richard van der Hoff
787af4a106
Host cache_joined_hosts_for_event to caller (#10986)
`_check_event_auth` is only called in two places, and only one of those sets
`send_on_behalf_of`. Warming the cache isn't really part of auth anyway, so
moving it out makes a lot more sense.
2021-10-05 13:01:41 +01:00
Richard van der Hoff
d099535deb
_update_auth_events_and_context_for_auth: add some comments (#10987)
Add some more comments about wtf is going on here.
2021-10-05 12:50:38 +01:00
Richard van der Hoff
cb88ed912b
_check_event_auth: move event validation earlier (#10988)
There's little point in doing a fancy state reconciliation dance if the event
itself is invalid.

Likewise, there's no point checking it again in `_check_for_soft_fail`.
2021-10-05 12:50:07 +01:00
David Robertson
6f6e956338
Run CI with Python 3.10 and Postgres 14 (#10992) 2021-10-05 12:43:04 +01:00
Dirk Klimpel
7036a7a60a
Update links to MSCs in documentation (#10991)
Based on matrix-doc switching from master -> main and
MSCs being merged.
2021-10-05 11:35:19 +00:00
Sean Quah
660c8c1415
Log stack traces when a missing opentracing span is detected (#10983)
Make it easier to track down where opentracing spans are going missing
by including stack traces in the logs.
2021-10-05 12:23:25 +01:00
Hillery Shay
eda8c88b84
Add functionality to remove deactivated users from the monthly_active_users table (#10947)
* add test

* add function to remove user from monthly active table in deactivate code

* add function to remove user from monthly active table

* add changelog entry

* update changelog number

* requested changes

* update docstring on new function

* fix lint error

* Update synapse/storage/databases/main/monthly_active_users.py

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2021-10-04 08:34:42 -07:00
AndrewFerr
30f0240401
Make is_public Optional[bool] for create_room_as test util (#10951) (#10963)
Signed-off-by: Andrew Ferrazzutti <fair@miscworks.net>
2021-10-04 14:43:03 +00:00
Brendan Abolivier
730b40dd5e Synapse 1.44.0rc3 (2021-10-04)
==============================
 
 Bugfixes
 --------
 
 - Fix a bug introduced in Synapse v1.40.0 where changing a user's display name or avatar in a restricted room would cause an authentication error. ([\#10933](https://github.com/matrix-org/synapse/issues/10933))
 - Fix `/admin/whois/{user_id}` endpoint, which was broken in v1.44.0rc1. ([\#10968](https://github.com/matrix-org/synapse/issues/10968))
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Merge tag 'v1.44.0rc3' into develop

Synapse 1.44.0rc3 (2021-10-04)
==============================

Bugfixes
--------

- Fix a bug introduced in Synapse v1.40.0 where changing a user's display name or avatar in a restricted room would cause an authentication error. ([\#10933](https://github.com/matrix-org/synapse/issues/10933))
- Fix `/admin/whois/{user_id}` endpoint, which was broken in v1.44.0rc1. ([\#10968](https://github.com/matrix-org/synapse/issues/10968))
2021-10-04 15:33:42 +01:00
Brendan Abolivier
2d2c6a41fe 1.44.0rc3 2021-10-04 14:57:40 +01:00
David Robertson
f7b034a24b
Consistently exclude from user_directory (#10960)
* Introduce `should_include_local_users_in_dir`

We exclude three kinds of local users from the user_directory tables. At
present we don't consistently exclude all three in the same places. This
commit introduces a new function to gather those exclusion conditions
together. Because we have to handle local and remote users in different
ways, I've made that function only consider the case of remote users.
It's the caller's responsibility to make the local versus remote
distinction clear and correct.

A test fixup is required. The test now hits a path which makes db
queries against the users table. The expected rows were missing, because
we were using a dummy user that hadn't actually been registered.

We also add new test cases to covert the exclusion logic.

----

By my reading this makes these changes:

* When an app service user registers or changes their profile, they will
  _not_ be added to the user directory. (Previously only support and
  deactivated users were excluded). This is consistent with the logic that
  rebuilds the user directory. See also [the discussion
  here](https://github.com/matrix-org/synapse/pull/10914#discussion_r716859548).
* When rebuilding the directory, exclude support and disabled users from
  room sharing tables. Previously only appservice users were excluded.
* Exclude all three categories of local users when rebuilding the
  directory. Previously `_populate_user_directory_process_users` didn't do
  any exclusion.

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2021-10-04 11:45:51 +00:00
Patrick Cloke
a0f48ee89d
Use direct references for configuration variables (part 7). (#10959) 2021-10-04 07:18:54 -04:00
Sean Quah
d1cbad388f
Fix error in get_user_ip_and_agents when fetching from the database (#10968) 2021-10-01 17:22:13 +01:00
Patrick Cloke
32072dcdac Strip "join_authorised_via_users_server" from join events which do not need it. (#10933)
This fixes a "Event not signed by authorising server" error when
transition room member from join -> join, e.g. when updating a
display name or avatar URL for restricted rooms.
2021-10-01 11:39:17 -04:00
David Robertson
e46ac85d67
type-hint HomeserverTestcase.setup_test_homeserver (#10961)
* type-hint `HomeserverTestcase.setup_test_homeserver`

For better IDE completion. A small drive-by.
2021-10-01 12:22:47 +01:00
Patrick Cloke
7e440520c9
Add type hints to filtering classes. (#10958) 2021-10-01 07:02:32 -04:00
Patrick Cloke
9e5a429c8b
Clean-up registration tests (#10945)
Uses `override_config` and fixes test_auto_create_auto_join_where_no_consent
to properly configure auto-join rooms.
2021-09-30 14:06:02 -04:00
Patrick Cloke
d1bf5f7c9d
Strip "join_authorised_via_users_server" from join events which do not need it. (#10933)
This fixes a "Event not signed by authorising server" error when
transition room member from join -> join, e.g. when updating a
display name or avatar URL for restricted rooms.
2021-09-30 11:13:59 -04:00
Patrick Cloke
7d84d2523a
Fix errors in Synapse logs from unit tests. (#10939)
Fix some harmless errors from background processes (mostly
due to awaiting Mock objects) that occurred in the Synapse
logs during unit tests.
2021-09-30 11:03:29 -04:00
Lukas Lihotzki
145cb6d08e
Fix getTurnServer response: return an integer ttl (#10922)
`ttl` must be an integer according to the OpenAPI spec:
https://github.com/matrix-org/matrix-doc/blob/old_master/data/api/client-server/voip.yaml#L70

True division (`/`) returns a float instead (`"ttl": 7200.0`).
Floor division (`//`) returns an integer, so the response is spec compliant.

Signed-off-by: Lukas Lihotzki <lukas@lihotzki.de>
2021-09-30 08:04:55 -04:00
David Robertson
29364145b2
Pass str to twisted's IReactorTCP (#10895)
This follows a correction made in twisted/twisted#1664 and should fix our Twisted Trial CI job.

Until that change is in a twisted release, we'll have to ignore the type
of the `host` argument. I've raised #10899 to remind us to review the
issue in a few months' time.
2021-09-30 12:51:47 +01:00
Olivier Wilkinson (reivilibre)
3412f5c8d8 1.44.0rc2 2021-09-30 12:40:24 +01:00
Eric Eastwood
c4bf48ee6f Fix event context for outliers in important MSC2716 spot (#10938)
Fix event context for outlier causing failures in all of the MSC2716
Complement tests.

The `EventContext.for_outlier` refactor happened in
https://github.com/matrix-org/synapse/pull/10883
and this spot was left out.
2021-09-30 11:34:44 +01:00
reivilibre
a03ed5e6ae
Fix issue causing sending presence to ASes to fail (due to incomplete type annotations) (#10944) 2021-09-30 11:06:47 +01:00
David Robertson
3aefc7b66d
Refactor user directory tests (#10935)
* Pull out GetUserDirectoryTables helper
* Don't rebuild the dir in tests that don't need it

In #10796 I changed registering a user to add directory entries under.
This means we don't have to force a directory regbuild in to tests of
the user directory search.

* Move test_initial to tests/storage
* Add type hints to both test_user_directory files

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2021-09-30 11:04:40 +01:00
Richard van der Hoff
428174f902
Split event_auth.check into two parts (#10940)
Broadly, the existing `event_auth.check` function has two parts:
 * a validation section: checks that the event isn't too big, that it has the rught signatures, etc. 
   This bit is independent of the rest of the state in the room, and so need only be done once 
   for each event.
 * an auth section: ensures that the event is allowed, given the rest of the state in the room.
   This gets done multiple times, against various sets of room state, because it forms part of
   the state res algorithm.

Currently, this is implemented with `do_sig_check` and `do_size_check` parameters, but I think
that makes everything hard to follow. Instead, we split the function in two and call each part
separately where it is needed.
2021-09-29 18:59:15 +01:00
Olivier Wilkinson (reivilibre)
a19aa8b162 Synapse 1.44.0rc1 (2021-09-29)
==============================
 
 Features
 --------
 
 - Only allow the [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) `/batch_send?chunk_id=xxx` endpoint to connect to an already existing insertion event. ([\#10776](https://github.com/matrix-org/synapse/issues/10776))
 - Improve oEmbed URL previews by processing the author name, photo, and video information. ([\#10814](https://github.com/matrix-org/synapse/issues/10814), [\#10819](https://github.com/matrix-org/synapse/issues/10819))
 - Speed up responding with large JSON objects to requests. ([\#10868](https://github.com/matrix-org/synapse/issues/10868), [\#10905](https://github.com/matrix-org/synapse/issues/10905))
 - Add a `user_may_create_room_with_invites` spam checker callback to allow modules to allow or deny a room creation request based on the invites and/or 3PID invites it includes. ([\#10898](https://github.com/matrix-org/synapse/issues/10898))
 
 Bugfixes
 --------
 
 - Fix a long-standing bug that caused an `AssertionError` when purging history in certain rooms. Contributed by @Kokokokoka. ([\#10690](https://github.com/matrix-org/synapse/issues/10690))
 - Fix a long-standing bug which caused deactivated users that were later reactivated to be missing from the user directory. ([\#10782](https://github.com/matrix-org/synapse/issues/10782))
 - Fix a long-standing bug that caused unbanning a user by sending a membership event to fail. Contributed by @aaronraimist. ([\#10807](https://github.com/matrix-org/synapse/issues/10807))
 - Fix a long-standing bug where logging contexts would go missing when federation requests time out. ([\#10810](https://github.com/matrix-org/synapse/issues/10810))
 - Fix a long-standing bug causing an error in the deprecated `/initialSync` endpoint when using the undocumented `from` and `to` parameters. ([\#10827](https://github.com/matrix-org/synapse/issues/10827))
 - Fix a bug causing the `remove_stale_pushers` background job to repeatedly fail and log errors. This bug affected Synapse servers that had been upgraded from version 1.28 or older and are using SQLite. ([\#10843](https://github.com/matrix-org/synapse/issues/10843))
 - Fix a long-standing bug in Unicode support of the room search admin API breaking search for rooms with non-ASCII characters. ([\#10859](https://github.com/matrix-org/synapse/issues/10859))
 - Fix a bug introduced in Synapse 1.37.0 which caused `knock` membership events which we sent to remote servers to be incorrectly stored in the local database. ([\#10873](https://github.com/matrix-org/synapse/issues/10873))
 - Fix invalidating one-time key count cache after claiming keys. The bug was introduced in Synapse v1.41.0. Contributed by Tulir at Beeper. ([\#10875](https://github.com/matrix-org/synapse/issues/10875))
 - Fix a long-standing bug causing application service users to be subject to MAU blocking if the MAU limit had been reached, even if configured not to be blocked. ([\#10881](https://github.com/matrix-org/synapse/issues/10881))
 - Fix a long-standing bug which could cause events pulled over federation to be incorrectly rejected. ([\#10907](https://github.com/matrix-org/synapse/issues/10907))
 - Fix a long-standing bug causing URL cache files to be stored in storage providers. Server admins may safely delete the `url_cache/` and `url_cache_thumbnails/` directories from any configured storage providers to reclaim space. ([\#10911](https://github.com/matrix-org/synapse/issues/10911))
 - Fix a long-standing bug leading to race conditions when creating media store and config directories. ([\#10913](https://github.com/matrix-org/synapse/issues/10913))
 
 Improved Documentation
 ----------------------
 
 - Fix some crashes in the Module API example code, by adding JSON encoding/decoding. ([\#10845](https://github.com/matrix-org/synapse/issues/10845))
 - Add developer documentation about experimental configuration flags. ([\#10865](https://github.com/matrix-org/synapse/issues/10865))
 - Properly remove deleted files from GitHub pages when generating the documentation. ([\#10869](https://github.com/matrix-org/synapse/issues/10869))
 
 Internal Changes
 ----------------
 
 - Fix GitHub Actions config so we can run sytest on synapse from parallel branches. ([\#10659](https://github.com/matrix-org/synapse/issues/10659))
 - Split out [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) meta events to their own fields in the `/batch_send` response. ([\#10777](https://github.com/matrix-org/synapse/issues/10777))
 - Add missing type hints to REST servlets. ([\#10785](https://github.com/matrix-org/synapse/issues/10785), [\#10817](https://github.com/matrix-org/synapse/issues/10817))
 - Simplify the internal logic which maintains the user directory database tables. ([\#10796](https://github.com/matrix-org/synapse/issues/10796))
 - Use direct references to config flags. ([\#10812](https://github.com/matrix-org/synapse/issues/10812), [\#10885](https://github.com/matrix-org/synapse/issues/10885), [\#10893](https://github.com/matrix-org/synapse/issues/10893), [\#10897](https://github.com/matrix-org/synapse/issues/10897))
 - Specify the type of token in generic "Invalid token" error messages. ([\#10815](https://github.com/matrix-org/synapse/issues/10815))
 - Make `StateFilter` frozen so it is hashable. ([\#10816](https://github.com/matrix-org/synapse/issues/10816))
 - Fix a long-standing bug where an `m.room.message` event containing a null byte would cause an internal server error. ([\#10820](https://github.com/matrix-org/synapse/issues/10820))
 - Add type hints to the state database. ([\#10823](https://github.com/matrix-org/synapse/issues/10823))
 - Opt out of cache expiry for `get_users_who_share_room_with_user`, to hopefully improve `/sync` performance when you
   haven't synced recently. ([\#10826](https://github.com/matrix-org/synapse/issues/10826))
 - Track cache eviction rates more finely in Prometheus's monitoring. ([\#10829](https://github.com/matrix-org/synapse/issues/10829))
 - Add missing type hints to `synapse.handlers`. ([\#10831](https://github.com/matrix-org/synapse/issues/10831), [\#10856](https://github.com/matrix-org/synapse/issues/10856))
 - Extend the Module API to let plug-ins check whether an ID is local and to access IP + User Agent data. ([\#10833](https://github.com/matrix-org/synapse/issues/10833))
 - Factor out PNG image data to a constant to be used in several tests. ([\#10834](https://github.com/matrix-org/synapse/issues/10834))
 - Add a test to ensure state events sent by modules get persisted correctly. ([\#10835](https://github.com/matrix-org/synapse/issues/10835))
 - Rename [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) fields and event types from `chunk` to `batch` to match the `/batch_send` endpoint. ([\#10838](https://github.com/matrix-org/synapse/issues/10838))
 - Rename [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) `/batch_send` query parameter from `?prev_event` to more obvious usage with `?prev_event_id`. ([\#10839](https://github.com/matrix-org/synapse/issues/10839))
 - Add type hints to `synapse.http.site`. ([\#10867](https://github.com/matrix-org/synapse/issues/10867))
 - Include outlier status when we log V2 or V3 events. ([\#10879](https://github.com/matrix-org/synapse/issues/10879))
 - Break down Grafana's cache expiry time series based on reason for eviction, c.f. [\#10829](https://github.com/matrix-org/synapse/issues/10829). ([\#10880](https://github.com/matrix-org/synapse/issues/10880))
 - Clean up some of the federation event authentication code for clarity. ([\#10883](https://github.com/matrix-org/synapse/issues/10883), [\#10884](https://github.com/matrix-org/synapse/issues/10884), [\#10896](https://github.com/matrix-org/synapse/issues/10896), [\#10901](https://github.com/matrix-org/synapse/issues/10901))
 - Allow the `.` and `~` characters when creating registration tokens as per the change to [MSC3231](https://github.com/matrix-org/matrix-doc/pull/3231). ([\#10887](https://github.com/matrix-org/synapse/issues/10887))
 - Clean up some unnecessary parentheses in places around the codebase. ([\#10889](https://github.com/matrix-org/synapse/issues/10889))
 - Improve type hinting in the user directory code. ([\#10891](https://github.com/matrix-org/synapse/issues/10891))
 - Update development testing script `test_postgresql.sh` to use a supported Python version and make re-runs quicker. ([\#10906](https://github.com/matrix-org/synapse/issues/10906))
 - Document and summarize changes in schema version `61` – `64`. ([\#10917](https://github.com/matrix-org/synapse/issues/10917))
 - Update release script to sign the newly created git tags. ([\#10925](https://github.com/matrix-org/synapse/issues/10925))
 - Fix Debian builds due to `dh-virtualenv` no longer being able to build their docs. ([\#10931](https://github.com/matrix-org/synapse/issues/10931))
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Merge tag 'v1.44.0rc1' into develop

Synapse 1.44.0rc1 (2021-09-29)
==============================

Features
--------

- Only allow the
[MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716)
`/batch_send?chunk_id=xxx` endpoint to connect to an already existing
insertion event.
([\#10776](https://github.com/matrix-org/synapse/issues/10776))
- Improve oEmbed URL previews by processing the author name, photo, and
video information.
([\#10814](https://github.com/matrix-org/synapse/issues/10814),
[\#10819](https://github.com/matrix-org/synapse/issues/10819))
- Speed up responding with large JSON objects to requests.
([\#10868](https://github.com/matrix-org/synapse/issues/10868),
[\#10905](https://github.com/matrix-org/synapse/issues/10905))
- Add a `user_may_create_room_with_invites` spam checker callback to
allow modules to allow or deny a room creation request based on the
invites and/or 3PID invites it includes.
([\#10898](https://github.com/matrix-org/synapse/issues/10898))

Bugfixes
--------

- Fix a long-standing bug that caused an `AssertionError` when purging
history in certain rooms. Contributed by @Kokokokoka.
([\#10690](https://github.com/matrix-org/synapse/issues/10690))
- Fix a long-standing bug which caused deactivated users that were later
reactivated to be missing from the user directory.
([\#10782](https://github.com/matrix-org/synapse/issues/10782))
- Fix a long-standing bug that caused unbanning a user by sending a
membership event to fail. Contributed by @aaronraimist.
([\#10807](https://github.com/matrix-org/synapse/issues/10807))
- Fix a long-standing bug where logging contexts would go missing when
federation requests time out.
([\#10810](https://github.com/matrix-org/synapse/issues/10810))
- Fix a long-standing bug causing an error in the deprecated
`/initialSync` endpoint when using the undocumented `from` and `to`
parameters.
([\#10827](https://github.com/matrix-org/synapse/issues/10827))
- Fix a bug causing the `remove_stale_pushers` background job to
repeatedly fail and log errors. This bug affected Synapse servers that
had been upgraded from version 1.28 or older and are using SQLite.
([\#10843](https://github.com/matrix-org/synapse/issues/10843))
- Fix a long-standing bug in Unicode support of the room search admin
API breaking search for rooms with non-ASCII characters.
([\#10859](https://github.com/matrix-org/synapse/issues/10859))
- Fix a bug introduced in Synapse 1.37.0 which caused `knock` membership
events which we sent to remote servers to be incorrectly stored in the
local database.
([\#10873](https://github.com/matrix-org/synapse/issues/10873))
- Fix invalidating one-time key count cache after claiming keys. The bug
was introduced in Synapse v1.41.0. Contributed by Tulir at Beeper.
([\#10875](https://github.com/matrix-org/synapse/issues/10875))
- Fix a long-standing bug causing application service users to be
subject to MAU blocking if the MAU limit had been reached, even if
configured not to be blocked.
([\#10881](https://github.com/matrix-org/synapse/issues/10881))
- Fix a long-standing bug which could cause events pulled over
federation to be incorrectly rejected.
([\#10907](https://github.com/matrix-org/synapse/issues/10907))
- Fix a long-standing bug causing URL cache files to be stored in
storage providers. Server admins may safely delete the `url_cache/` and
`url_cache_thumbnails/` directories from any configured storage
providers to reclaim space.
([\#10911](https://github.com/matrix-org/synapse/issues/10911))
- Fix a long-standing bug leading to race conditions when creating media
store and config directories.
([\#10913](https://github.com/matrix-org/synapse/issues/10913))

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

- Fix some crashes in the Module API example code, by adding JSON
encoding/decoding.
([\#10845](https://github.com/matrix-org/synapse/issues/10845))
- Add developer documentation about experimental configuration flags.
([\#10865](https://github.com/matrix-org/synapse/issues/10865))
- Properly remove deleted files from GitHub pages when generating the
documentation.
([\#10869](https://github.com/matrix-org/synapse/issues/10869))

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

- Fix GitHub Actions config so we can run sytest on synapse from
parallel branches.
([\#10659](https://github.com/matrix-org/synapse/issues/10659))
- Split out
[MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) meta
events to their own fields in the `/batch_send` response.
([\#10777](https://github.com/matrix-org/synapse/issues/10777))
- Add missing type hints to REST servlets.
([\#10785](https://github.com/matrix-org/synapse/issues/10785),
[\#10817](https://github.com/matrix-org/synapse/issues/10817))
- Simplify the internal logic which maintains the user directory
database tables.
([\#10796](https://github.com/matrix-org/synapse/issues/10796))
- Use direct references to config flags.
([\#10812](https://github.com/matrix-org/synapse/issues/10812),
[\#10885](https://github.com/matrix-org/synapse/issues/10885),
[\#10893](https://github.com/matrix-org/synapse/issues/10893),
[\#10897](https://github.com/matrix-org/synapse/issues/10897))
- Specify the type of token in generic "Invalid token" error messages.
([\#10815](https://github.com/matrix-org/synapse/issues/10815))
- Make `StateFilter` frozen so it is hashable.
([\#10816](https://github.com/matrix-org/synapse/issues/10816))
- Fix a long-standing bug where an `m.room.message` event containing a
null byte would cause an internal server error.
([\#10820](https://github.com/matrix-org/synapse/issues/10820))
- Add type hints to the state database.
([\#10823](https://github.com/matrix-org/synapse/issues/10823))
- Opt out of cache expiry for `get_users_who_share_room_with_user`, to
hopefully improve `/sync` performance when you
haven't synced recently.
([\#10826](https://github.com/matrix-org/synapse/issues/10826))
- Track cache eviction rates more finely in Prometheus's monitoring.
([\#10829](https://github.com/matrix-org/synapse/issues/10829))
- Add missing type hints to `synapse.handlers`.
([\#10831](https://github.com/matrix-org/synapse/issues/10831),
[\#10856](https://github.com/matrix-org/synapse/issues/10856))
- Extend the Module API to let plug-ins check whether an ID is local and
to access IP + User Agent data.
([\#10833](https://github.com/matrix-org/synapse/issues/10833))
- Factor out PNG image data to a constant to be used in several tests.
([\#10834](https://github.com/matrix-org/synapse/issues/10834))
- Add a test to ensure state events sent by modules get persisted
correctly.
([\#10835](https://github.com/matrix-org/synapse/issues/10835))
- Rename [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716)
fields and event types from `chunk` to `batch` to match the
`/batch_send` endpoint.
([\#10838](https://github.com/matrix-org/synapse/issues/10838))
- Rename [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716)
`/batch_send` query parameter from `?prev_event` to more obvious usage
with `?prev_event_id`.
([\#10839](https://github.com/matrix-org/synapse/issues/10839))
- Add type hints to `synapse.http.site`.
([\#10867](https://github.com/matrix-org/synapse/issues/10867))
- Include outlier status when we log V2 or V3 events.
([\#10879](https://github.com/matrix-org/synapse/issues/10879))
- Break down Grafana's cache expiry time series based on reason for
eviction, c.f.
[\#10829](https://github.com/matrix-org/synapse/issues/10829).
([\#10880](https://github.com/matrix-org/synapse/issues/10880))
- Clean up some of the federation event authentication code for clarity.
([\#10883](https://github.com/matrix-org/synapse/issues/10883),
[\#10884](https://github.com/matrix-org/synapse/issues/10884),
[\#10896](https://github.com/matrix-org/synapse/issues/10896),
[\#10901](https://github.com/matrix-org/synapse/issues/10901))
- Allow the `.` and `~` characters when creating registration tokens as
per the change to
[MSC3231](https://github.com/matrix-org/matrix-doc/pull/3231).
([\#10887](https://github.com/matrix-org/synapse/issues/10887))
- Clean up some unnecessary parentheses in places around the codebase.
([\#10889](https://github.com/matrix-org/synapse/issues/10889))
- Improve type hinting in the user directory code.
([\#10891](https://github.com/matrix-org/synapse/issues/10891))
- Update development testing script `test_postgresql.sh` to use a
supported Python version and make re-runs quicker.
([\#10906](https://github.com/matrix-org/synapse/issues/10906))
- Document and summarize changes in schema version `61` – `64`.
([\#10917](https://github.com/matrix-org/synapse/issues/10917))
- Update release script to sign the newly created git tags.
([\#10925](https://github.com/matrix-org/synapse/issues/10925))
- Fix Debian builds due to `dh-virtualenv` no longer being able to build
their docs.
([\#10931](https://github.com/matrix-org/synapse/issues/10931))

F124520CEEE062448FE1C8442D2EFA2F32FBE047
<olivier@librepush.net>" [ultimate]
2021-09-29 14:23:39 +01:00
Richard van der Hoff
176aa55fd5
add event id to logcontext when handling incoming PDUs (#10936) 2021-09-29 11:59:43 +01:00
Richard van der Hoff
e32b9f44ee
Update installation instructions (#10919)
Various updates to the install docs.
2021-09-29 10:57:53 +00:00
Patrick Cloke
94b620a5ed
Use direct references for configuration variables (part 6). (#10916) 2021-09-29 06:44:15 -04:00
Travis Ralston
8cef1ab2ac
Implement MSC3069: Guest support on whoami (#9655) 2021-09-29 11:32:45 +01:00
Richard van der Hoff
5279b9161b
Use RoomVersion objects (#10934)
Various refactors to use `RoomVersion` objects instead of room version identifiers.
2021-09-29 10:57:10 +01:00
Sean Quah
2be0fde3d6
Fix empty url_cache_thumbnails/yyyy-mm-dd/ directories being left behind (#10924) 2021-09-29 10:24:37 +01:00
Eric Eastwood
9fd057b8c5
Ensure (room_id, next_batch_id) is unique to avoid cross-talk/conflicts between batches (MSC2716) (#10877)
Part of [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716)

Part of https://github.com/matrix-org/synapse/issues/10737
2021-09-28 21:23:16 -05:00
Erik Johnston
62800a8fe3 Add #10932 to release 2021-09-28 17:32:31 +01:00
Hillery Shay
0f007fe009
Update utility code to handle C implementations of frozendict (#10902)
* update _handle_frozendict to work with c implementations of frozen dict

* add changelog

* add clarifying comment to _handle_frozendict
2021-09-28 09:13:23 -07:00
Richard van der Hoff
8aaa4b7b5d
Drop backwards-compatibility support for "outlier" (#10903)
Before Synapse 1.31 (#9411), we relied on `outlier` being stored in the
`internal_metadata` column. We can now assume nobody will roll back their
deployment that far and drop the legacy support.
2021-09-28 15:25:36 +01:00
Richard van der Hoff
2622b28c5c
Inline _check_event_auth for outliers (#10926)
* Inline `_check_event_auth` for outliers

When we are persisting an outlier, most of `_check_event_auth` is redundant:

 * `_update_auth_events_and_context_for_auth` does nothing, because the
   `input_auth_events` are (now) exactly the event's auth_events,
   which means that `missing_auth` is empty.

 * we don't care about soft-fail, kicking guest users or `send_on_behalf_of`
   for outliers

... so the only thing that matters is the auth itself, so let's just do that.

* `_auth_and_persist_fetched_events_inner`: de-async `prep`

`prep` no longer calls any `async` methods, so let's make it synchronous.

* Simplify `_check_event_auth`

We no longer need to support outliers here, which makes things rather simpler.

* changelog

* lint
2021-09-28 15:25:07 +01:00
Erik Johnston
37bb93d181
Fix exception responding to request that has been closed (#10932)
Introduced in #10905
2021-09-28 14:36:19 +01:00
Patrick Cloke
eb2c7e51c4
Clean-up type hints in server config (#10915)
By using attrs instead of dicts to store configuration.

Also updates some of the attrs classes to use proper type
hints and auto_attribs.
2021-09-28 09:24:40 -04:00
Patrick Cloke
c3ccad7785
Only do restricted join rules signature checks for room versions 8/9. (#10927)
Otherwise the presence of a (bogus, unused) field could cause
auth checks to fail.
2021-09-28 08:44:19 -04:00
Erik Johnston
3c50192d3f 1.44.0rc1 2021-09-28 13:42:21 +01:00
Erik Johnston
a8bbf08576
Fix debian package builds. (#10931)
This was due to dh-virtualenv builds being broken due to Shpinx removing
deprecated APIs.
2021-09-28 12:13:51 +01:00
Erik Johnston
707d5e4e48
Encode JSON responses on a thread in C, mk2 (#10905)
Currently we use `JsonEncoder.iterencode` to write JSON responses, which ensures that we don't block the main reactor thread when encoding huge objects. The downside to this is that `iterencode` falls back to using a pure Python encoder that is *much* less efficient and can easily burn a lot of CPU for huge responses. To fix this, while still ensuring we don't block the reactor loop, we encode the JSON on a threadpool using the standard `JsonEncoder.encode` functions, which is backed by a C library.

Doing so, however, requires `respond_with_json` to have access to the reactor, which it previously didn't. There are two ways of doing this:

1. threading through the reactor object, which is a bit fiddly as e.g. `DirectServeJsonResource` doesn't currently take a reactor, but is exposed to modules and so is a PITA to change; or
2. expose the reactor in `SynapseRequest`, which requires updating a bunch of servlet types.

I went with the latter as that is just a mechanical change, and I think makes sense as a request already has a reactor associated with it (via its http channel).
2021-09-28 09:37:58 +00:00
Erik Johnston
d37841787a
Sign the git tag in release script (#10925) 2021-09-27 15:39:49 +01:00
Sean Quah
f7768f62cb
Avoid storing URL cache files in storage providers (#10911)
URL cache files are short-lived and it does not make sense to offload
them (eg. to the cloud) or back them up.
2021-09-27 12:55:27 +01:00
Sean Quah
6c83c27107
Fix race conditions when creating media store and config directories (#10913) 2021-09-27 11:29:23 +01:00
Eric Eastwood
d138187045
Document changes to schema version 61 - 64 (#10917)
As pointed out by @richvdh, https://github.com/matrix-org/synapse/pull/10838#discussion_r715424244

Retroactively summarize `61` - `64`
2021-09-24 17:09:12 -05:00
Brendan Abolivier
b10257e879
Add a spamchecker callback to allow or deny room creation based on invites (#10898)
This is in the context of creating new module callbacks that modules in https://github.com/matrix-org/synapse-dinsic can use, in an effort to reconcile the spam checker API in synapse-dinsic with the one in mainline.

This adds a callback that's fairly similar to user_may_create_room except it also allows processing based on the invites sent at room creation.
2021-09-24 16:38:23 +02:00
David Robertson
ea01d4c2de
Update postgresql testing script (#10906)
- Use sytest:bionic. Sytest:latest is two years old (do we want
  CI to push out latest at all?) and comes with Python 3.5, which we
  explictly no longer support. The script now runs under PostgreSQL 10
  as a result.
- Advertise script in the docs
- Move pg testing script to scripts-dev directory
- Write to host as the script's exector, not root

A few changes to make it speedier to re-run the tests:

- Create blank DB in the container, not the script, so we don't have to
  `initdb` each time
- Use a named volume to persist the tox environment, so we don't have to
  fetch and install a bunch of packages from PyPI each time

Co-authored-by: reivilibre <olivier@librepush.net>
2021-09-24 14:27:09 +00:00
Richard van der Hoff
0420d4e6a5
Stop trying to auth/persist events whose auth events we do not have. (#10907) 2021-09-24 14:01:45 +01:00
Patrick Cloke
bb7fdd821b
Use direct references for configuration variables (part 5). (#10897) 2021-09-24 07:25:21 -04:00
Richard van der Hoff
85551b7a85
Factor out common code for persisting fetched auth events (#10896)
* Factor more stuff out of `_get_events_and_persist`

It turns out that the event-sorting algorithm in `_get_events_and_persist` is
also useful in other circumstances. Here we move the current
`_auth_and_persist_fetched_events` to `_auth_and_persist_fetched_events_inner`,
and then factor the sorting part out to `_auth_and_persist_fetched_events`.

* `_get_remote_auth_chain_for_event`: remove redundant `outlier` assignment

`get_event_auth` returns events with the outlier flag already set, so this is
redundant (though we need to update a test where `get_event_auth` is mocked).

* `_get_remote_auth_chain_for_event`: move existing-event tests earlier

Move a couple of tests outside the loop. This is a bit inefficient for now, but
a future commit will make it better. It should be functionally identical.

* `_get_remote_auth_chain_for_event`: use `_auth_and_persist_fetched_events`

We can use the same codepath for persisting the events fetched as part of an
auth chain as for those fetched individually by `_get_events_and_persist` for
building the state at a backwards extremity.

* `_get_remote_auth_chain_for_event`: use a dict for efficiency

`_auth_and_persist_fetched_events` sorts the events itself, so we no longer
need to care about maintaining the ordering from `get_event_auth` (and no
longer need to sort by depth in `get_event_auth`).

That means that we can use a map, making it easier to filter out events we
already have, etc.

* changelog

* `_auth_and_persist_fetched_events`: improve docstring
2021-09-24 11:56:33 +01:00
Richard van der Hoff
261c9763c4
Simplify _auth_and_persist_fetched_events (#10901)
Combine the two loops over the list of events, and hence get rid of
`_NewEventInfo`. Also pass the event back alongside the context, so that it's
easier to process the result.
2021-09-24 11:56:13 +01:00
Erik Johnston
50022cff96
Add reactor to SynapseRequest and fix up types. (#10868) 2021-09-24 11:01:25 +01:00
Jason Robinson
fa74536384
Fix AuthBlocking check when requester is appservice (#10881)
If the MAU count had been reached, Synapse incorrectly blocked appservice users even though they've been explicitly configured not to be tracked (the default). This was due to bypassing the relevant if as it was chained behind another earlier hit if as an elif.

Signed-off-by: Jason Robinson <jasonr@matrix.org>
2021-09-24 10:41:18 +01:00
David Robertson
7f3352743e
Improve typing in user_directory files (#10891)
* Improve typing in user_directory files

This makes the user_directory.py in storage pass most of mypy's
checks (including `no-untyped-defs`). Unfortunately that file is in the
tangled web of Store class inheritance so doesn't pass mypy at the moment.

The handlers directory has already been mypyed.

Co-authored-by: reivilibre <olivier@librepush.net>
2021-09-24 10:38:22 +01:00
Kokokokoka
e704cc2a48
In _purge_history_txn, ensure that txn.fetchall has elements before accessing rows (#10690)
This change adds a check for row existence before accessing row element, this should fix issue #10669
Signed-off-by: Vasya Boytsov vasiliy.boytsov@phystech.edu
2021-09-24 09:19:51 +00:00
Callum Brown
90d9fc7505
Allow . and ~ chars in registration tokens (#10887)
Per updates to MSC3231 in order to use the same grammar
as other identifiers.
2021-09-23 17:58:12 +00:00
Richard van der Hoff
a7304adc7d
Factor out _get_remote_auth_chain_for_event from _update_auth_events_and_context_for_auth (#10884)
* Reload auth events from db after fetching and persisting

In `_update_auth_events_and_context_for_auth`, when we fetch the remote auth
tree and persist the returned events: load the missing events from the database
rather than using the copies we got from the remote server.

This is mostly in preparation for additional refactors, but does have an
advantage in that if we later get around to checking the rejected status, we'll
be able to make use of it.

* Factor out `_get_remote_auth_chain_for_event` from `_update_auth_events_and_context_for_auth`

* changelog
2021-09-23 17:34:33 +01:00
Patrick Cloke
47854c71e9
Use direct references for configuration variables (part 4). (#10893) 2021-09-23 12:03:01 -04:00
David Robertson
a10988983a
Break down cache expiry reasons in grafana (#10880)
A follow-up to #10829
2021-09-23 14:45:32 +01:00
David Robertson
dcfd864970
Fix reactivated users not being added to the user directory (#10782)
Co-authored-by: Dirk Klimpel <5740567+dklimpel@users.noreply.github.com>
Co-authored-by: reivilibre <olivier@librepush.net>
Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2021-09-23 12:02:13 +00:00
Patrick Cloke
e584534403
Use direct references for some configuration variables (part 3) (#10885)
This avoids the overhead of searching through the various
configuration classes by directly referencing the class that
the attributes are in.

It also improves type hints since mypy can now resolve the
types of the configuration variables.
2021-09-23 07:13:34 -04:00
Andrew Morgan
aa2c027792
Remove unnecessary parentheses around tuples returned from methods (#10889) 2021-09-23 11:59:07 +01:00
Richard van der Hoff
26f2bfedbf
Factor out a separate EventContext.for_outlier (#10883)
Constructing an EventContext for an outlier is actually really simple, and
there's no sense in going via an `async` method in the `StateHandler`.

This also means that we can resolve a bunch of FIXMEs.
2021-09-22 17:58:57 +01:00
Hillery Shay
f78b68a96b
Treat "\u0000" as "\u0020" for the purposes of message search (message indexing) (#10820)
* add test to check if null code points are being inserted

* add logic to detect and replace null code points before insertion into db

* lints

* add license to test

* change approach to null substitution

* add type hint for SearchEntry

* Add changelog entry

Signed-off-by: H.Shay <shaysquared@gmail.com>

* updated changelog

* update chanelog message

* remove duplicate changelog

* Update synapse/storage/databases/main/events.py remove extra space

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>

* rename and move test file, update tests, delete old test file

* fix typo in comments

* update _find_highlights_in_postgres to replace null byte with space

* replace null byte in sqlite search insertion

* beef up and reorganize test for this pr

* update changelog

* add type hints and update docstring

* check db engine directly vs using env variable

* refactor tests to be less repetetive

* move rplace logic into seperate function

* requested changes

* Fix typo.

* Update synapse/storage/databases/main/search.py

Co-authored-by: reivilibre <olivier@librepush.net>

* Update changelog.d/10820.misc

Co-authored-by: Aaron Raimist <aaron@raim.ist>

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
Co-authored-by: reivilibre <olivier@librepush.net>
Co-authored-by: Aaron Raimist <aaron@raim.ist>
2021-09-22 08:25:26 -07:00
Tulir Asokan
03db6701d5
Fix invalidating OTK count cache after claim (#10875)
The invalidation was missing in `_claim_e2e_one_time_key_returning`,
which is used on SQLite 3.24+ and Postgres. This could break e2ee if
nothing else happened to invalidate the caches before the keys ran out.

Signed-off-by: Tulir Asokan <tulir@beeper.com>
2021-09-22 15:31:05 +01:00
Richard van der Hoff
8f2a52766b
Ensure we mark sent knocks as outliers (#10873) 2021-09-22 15:20:18 +01:00
Patrick Cloke
6fc8be9a1b
Include more information in oEmbed previews. (#10819)
* Improved titles (fall back to the author name if there's not title) and include the site name.
* Handle photo/video payloads.
* Include the original URL in the Open Graph response.
* Fix the expiration time (by properly converting from seconds to milliseconds).
2021-09-22 09:45:20 -04:00
Sean Quah
9391de3f37
Fix /initialSync error due to unhashable RoomStreamToken (#10827)
The deprecated /initialSync endpoint maintains a cache of responses,
using parameter values as part of the cache key. When a `from` or `to`
parameter is specified, it gets converted into a `StreamToken`, which
contains a `RoomStreamToken` and forms part of the cache key.
`RoomStreamToken`s need to be made hashable for this to work.
2021-09-22 14:43:26 +01:00
Patrick Cloke
52913d56a5
Add documentation for experimental feature flags. (#10865) 2021-09-22 13:41:42 +00:00
David Robertson
724aef9a87
Opt out of cache expiry for get_users_who_share_room_with_user (#10826)
* Allow LruCaches to opt out of time-based expiry
* Don't expire `get_users_who_share_room` & friends
2021-09-22 14:21:58 +01:00
David Teller
80828eda06
Extend ModuleApi with the methods we'll need to reject spam based on …IP - resolves #10832 (#10833)
Extend ModuleApi with the methods we'll need to reject spam based on IP - resolves #10832

Signed-off-by: David Teller <davidt@element.io>
2021-09-22 13:09:43 +00:00
Richard van der Hoff
4ecf51812e
Include outlier status in str(event) for V2/V3 events (#10879)
I meant to do this before, in #10591, but because I'm stupid I forgot to do it
for V2 and V3 events.

I've factored the common code out to `EventBase` to save us having two copies
of it.

This means that for `FrozenEvent` we replace `self.get("event_id", None)` with
`self.event_id`, which I think is safe. `get()` is an alias for
`self._dict.get()`, whereas `event_id()` is an `@property` method which looks
up `self._event_id`, which is populated during construction from the same
dict. We don't seem to rely on the fallback, because if the `event_id` key is
absent from the dict then construction of the `EventBase` object will
fail.

Long story short, the only way this could change behaviour is if
`event_dict["event_id"]` is changed *after* the `EventBase` object is
constructed without updating the `_event_id` field, or vice versa - either of
which would be very problematic anyway and the behavior of `str(event)` is the
least of our worries.
2021-09-22 12:30:59 +01:00
David Robertson
a2d7195e01
Track why we're evicting from caches (#10829)
So we can see distinguish between "evicting because the cache is too big" and "evicting because the cache entries haven't been recently used".
2021-09-22 10:59:52 +01:00
Eric Eastwood
51e2db3598
Rename MSC2716 things from chunk to batch to match /batch_send endpoint (#10838)
See https://github.com/matrix-org/matrix-doc/pull/2716#discussion_r684574497

Dropping support for older MSC2716 room versions so we don't have to worry about
supporting both chunk and batch events.
2021-09-21 15:06:28 -05:00
Patrick Cloke
4054dfa409
Add type hints for event streams. (#10856) 2021-09-21 13:34:26 -04:00
Erik Johnston
b25a494779
Add types to http.site (#10867) 2021-09-21 16:41:27 +00:00
Patrick Cloke
ebd8baf61f
Clear our destination directories before copying files to GitHub pages. (#10869)
This should fix stale deleted files being still accessible.
2021-09-21 16:32:46 +00:00
Patrick Cloke
ba7a91aea5
Refactor oEmbed previews (#10814)
The major change is moving the decision of whether to use oEmbed
further up the call-stack. This reverts the _download_url method to
being a "dumb" functionwhich takes a single URL and downloads it
(as it was before #7920).

This also makes more minor refactorings:

* Renames internal variables for clarity.
* Factors out shared code between the HTML and rich oEmbed
  previews.
* Fixes tests to preview an oEmbed image.
2021-09-21 16:09:57 +00:00
Brendan Abolivier
2843058a8b
Test that state events sent by modules correctly end up in the room's state (#10835)
Test for #10830

Ideally the test would also make sure the new state event comes down sync, but this is probably good enough.
2021-09-21 17:40:20 +02:00
Hillery Shay
5fca3c8ae6
Allow Synapse Admin API's Room Search to accept non-ASCII characters (#10859)
* add tests for checking if room search works with non-ascii char

* change encoding on parse_string to UTF-8

* lints

* properly encode search term

* lints

* add changelog file

* update changelog number

* set changelog entry filetype to .bugfix

* Revert "set changelog entry filetype to .bugfix"

This reverts commit be8e5a314251438ec4ec7dbc59ba32162c93e550.

* update changelog message and file type

* change parse_string default encoding back to ascii and update room search admin api calll to parse string

* refactor tests

* Update tests/rest/admin/test_room.py

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2021-09-21 08:04:35 -07:00
Eric Eastwood
ee557b5375
Rename /batch_send query parameter from ?prev_event to more obvious usage with ?prev_event_id (MSC2716) (#10839)
As mentioned in https://github.com/matrix-org/matrix-doc/pull/2716#discussion_r705872887
and https://github.com/matrix-org/synapse/issues/10737
2021-09-21 14:10:01 +01:00
David Robertson
60453315bd
Always add local users to the user directory (#10796)
It's a simplification, but one that'll help make the user directory logic easier
to follow with the other changes upcoming. It's not strictly required for those
changes, but this will help simplify the resulting logic that listens for
`m.room.member` events and generally make the logic easier to follow.

This means the config option `search_all_users` ends up controlling the
search query only, and not the data we store. The cost of doing so is an
extra row in the `user_directory` and `user_directory_search` tables for
each local user which

- belongs to no public rooms
- belongs to no private rooms of size ≥ 2

I think the cost of this will be marginal (since they'll already have entries
 in `users` and `profiles` anyway).

As a small upside, a homeserver whose directory was built with this
change can toggle `search_all_users` without having to rebuild their
directory.

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2021-09-21 12:02:34 +00:00
Aaron Raimist
6a751ff5e0
Allow sending a membership event to unban a user (#10807)
* Allow membership event to unban user

Signed-off-by: Aaron Raimist <aaron@raim.ist>
2021-09-21 10:23:34 +00:00
David Robertson
f455b0e420
GHA: reintroduce an env var for $GITHUB_HEAD_REF (#10659)
This should ensure GHA runs synapse against the same-named sytest branch
2021-09-20 17:35:16 +01:00
Patrick Cloke
b3590614da
Require type hints in the handlers module. (#10831)
Adds missing type hints to methods in the synapse.handlers
module and requires all methods to have type hints there.

This also removes the unused construct_auth_difference method
from the FederationHandler.
2021-09-20 08:56:23 -04:00
reivilibre
437961744c
Fix remove_stale_pushers job on SQLite. (#10843) 2021-09-20 10:26:13 +01:00
Charles Wright
6b6bb81b23
Fix #10837 by adding JSON encoding/decoding to the Module API example… (#10845) 2021-09-17 18:04:37 +01:00
Patrick Cloke
bfb4b858a9
Create a constant for a small png image in tests. (#10834)
To avoid duplicating it between a few tests.
2021-09-16 12:01:14 -04:00
Patrick Cloke
3eba047d38
Add type hints to state database module. (#10823) 2021-09-15 09:54:13 -04:00
Patrick Cloke
b93259082c
Add missing type hints to non-client REST servlets. (#10817)
Including admin, consent, key, synapse, and media. All REST servlets
(the synapse.rest module) now require typed method definitions.
2021-09-15 08:45:32 -04:00
Patrick Cloke
8c7a531e27
Use direct references for some configuration variables (part 2) (#10812) 2021-09-15 08:34:52 -04:00
Eric Eastwood
145c006ef7
Verify ?chunk_id actually corresponds to an insertion event that exists (MSC2716) (#10776) 2021-09-15 09:34:30 +01:00
Eric Eastwood
1c555527b3
Split out /batch_send meta events to their own fields (MSC2716) (#10777) 2021-09-15 09:30:58 +01:00
reivilibre
8eb7cb2e0d
Make StateFilter frozen so we can hash it (#10816)
Also enables Mypy for related tests.
2021-09-14 16:35:53 +01:00
Sean Quah
14b8c0476f
Prevent logging context going missing on federation request timeout (#10810)
In `MatrixFederationHttpClient._send_request()`, we make a HTTP request
using an `Agent`, wrap that request in a timeout and await the resulting
`Deferred`. On its own, the `Agent` performing the HTTP request
correctly stashes and restores the logging context while waiting.
The addition of the timeout introduces a path where the logging context
is not restored when execution resumes.

To address this, we wrap the timeout `Deferred` in a
`make_deferred_yieldable()` to stash the logging context and restore it
on completion of the `await`. However this is not sufficient, since by
the time we construct the timeout `Deferred`, the `Agent` has already
stashed and cleared the logging context when using
`make_deferred_yieldable()` to produce its `Deferred` for the request.

Hence, we wrap the `Agent` request in a `run_in_background()` to "fork"
and preserve the logging context so that we can stash and restore it
when `await`ing the timeout `Deferred`.

This approach is similar to the one used with `defer.gatherResults`.

Note that the code is still not fully correct. When a timeout occurs,
the request remains running in the background (existing behavior which
is nothing to do with the new call to `run_in_background`) and may
re-start the logging context after it has finished.
2021-09-14 13:01:30 +01:00
Andrew Morgan
51e1b96d04 Synapse 1.43.0rc1 (2021-09-14)
This release drops support for the deprecated, unstable API for [MSC2858](https://github.com/matrix-org/matrix-doc/blob/master/proposals/2858-Multiple-SSO-Identity-Providers.md#unstable-prefix), as well as the undocumented `experimental.msc2858_enabled` config option. Client authors should update their clients to use the stable API, available since Synapse 1.30.
 
 Features
 --------
 
 - Allow room creators to send historical events specified by [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) in existing room versions. ([\#10566](https://github.com/matrix-org/synapse/issues/10566))
 - Add config option to use non-default manhole password and keys. ([\#10643](https://github.com/matrix-org/synapse/issues/10643))
 - Skip final GC at shutdown to improve restart performance. ([\#10712](https://github.com/matrix-org/synapse/issues/10712))
 - Allow configuration of the oEmbed URLs used for URL previews. ([\#10714](https://github.com/matrix-org/synapse/issues/10714), [\#10759](https://github.com/matrix-org/synapse/issues/10759))
 - Prefer [room version 9](https://github.com/matrix-org/matrix-doc/pull/3375) for restricted rooms per the [room version capabilities](https://github.com/matrix-org/matrix-doc/pull/3244) API. ([\#10772](https://github.com/matrix-org/synapse/issues/10772))
 
 Bugfixes
 --------
 
 - Fix a long-standing bug where room avatars were not included in email notifications. ([\#10658](https://github.com/matrix-org/synapse/issues/10658))
 - Fix a bug where the ordering algorithm was skipping the `origin_server_ts` step in the spaces summary resulting in unstable room orderings. ([\#10730](https://github.com/matrix-org/synapse/issues/10730))
 - Fix edge case when persisting events into a room where there are multiple events we previously hadn't calculated auth chains for (and hadn't marked as needing to be calculated). ([\#10743](https://github.com/matrix-org/synapse/issues/10743))
 - Fix a bug which prevented calls to `/createRoom` that included the `room_alias_name` parameter from being handled by worker processes. ([\#10757](https://github.com/matrix-org/synapse/issues/10757))
 - Fix a bug which prevented user registration via SSO to require consent tracking for SSO mapping providers that don't prompt for Matrix ID selection. Contributed by @AndrewFerr. ([\#10733](https://github.com/matrix-org/synapse/issues/10733))
 - Only return the stripped state events for the `m.space.child` events in a room for the spaces summary from [MSC2946](https://github.com/matrix-org/matrix-doc/pull/2946). ([\#10760](https://github.com/matrix-org/synapse/issues/10760))
 - Properly handle room upgrades of spaces. ([\#10774](https://github.com/matrix-org/synapse/issues/10774))
 - Fix a bug which generated invalid homeserver config when the `frontend_proxy` worker type was passed to the Synapse Worker-based Complement image. ([\#10783](https://github.com/matrix-org/synapse/issues/10783))
 
 Improved Documentation
 ----------------------
 
 - Minor fix to the `media_repository` developer documentation. Contributed by @cuttingedge1109. ([\#10556](https://github.com/matrix-org/synapse/issues/10556))
 - Update the documentation to note that the `/spaces` and `/hierarchy` endpoints can be routed to workers. ([\#10648](https://github.com/matrix-org/synapse/issues/10648))
 - Clarify admin API documentation on undoing room deletions. ([\#10735](https://github.com/matrix-org/synapse/issues/10735))
 - Split up the modules documentation and add examples for module developers. ([\#10758](https://github.com/matrix-org/synapse/issues/10758))
 - Correct 2 typographical errors in the [Log Contexts documentation](https://matrix-org.github.io/synapse/latest/log_contexts.html). ([\#10795](https://github.com/matrix-org/synapse/issues/10795))
 - Fix a wording mistake in the sample configuration. Contributed by @bramvdnheuvel:nltrix.net. ([\#10804](https://github.com/matrix-org/synapse/issues/10804))
 
 Deprecations and Removals
 -------------------------
 
 - Remove the [unstable MSC2858 API](https://github.com/matrix-org/matrix-doc/blob/master/proposals/2858-Multiple-SSO-Identity-Providers.md#unstable-prefix), including the undocumented `experimental.msc2858_enabled` config option. The unstable API has been deprecated since Synapse 1.35. Client authors should update their clients to use the stable API introduced in Synapse 1.30 if they have not already done so. ([\#10693](https://github.com/matrix-org/synapse/issues/10693))
 
 Internal Changes
 ----------------
 
 - Add OpenTracing logging to help debug stuck messages (as described by issue [#9424](https://github.com/matrix-org/synapse/issues/9424)). ([\#10704](https://github.com/matrix-org/synapse/issues/10704))
 - Add type annotations to the `synapse.util` package. ([\#10601](https://github.com/matrix-org/synapse/issues/10601))
 - Ensure `rooms.creator` field is always populated for easy lookup in [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) usage later. ([\#10697](https://github.com/matrix-org/synapse/issues/10697))
 - Add missing type hints to REST servlets. ([\#10707](https://github.com/matrix-org/synapse/issues/10707), [\#10728](https://github.com/matrix-org/synapse/issues/10728), [\#10736](https://github.com/matrix-org/synapse/issues/10736))
 - Do not include rooms with unknown room versions in the spaces summary results. ([\#10727](https://github.com/matrix-org/synapse/issues/10727))
 - Additional error checking for the `preset` field when creating a room. ([\#10738](https://github.com/matrix-org/synapse/issues/10738))
 - Clean up some of the federation event authentication code for clarity. ([\#10744](https://github.com/matrix-org/synapse/issues/10744), [\#10745](https://github.com/matrix-org/synapse/issues/10745), [\#10746](https://github.com/matrix-org/synapse/issues/10746), [\#10771](https://github.com/matrix-org/synapse/issues/10771), [\#10773](https://github.com/matrix-org/synapse/issues/10773), [\#10781](https://github.com/matrix-org/synapse/issues/10781))
 - Add an index to `presence_stream` to hopefully speed up startups a little. ([\#10748](https://github.com/matrix-org/synapse/issues/10748))
 - Refactor event size checking code to simplify searching the codebase for the origins of certain error strings that are occasionally emitted. ([\#10750](https://github.com/matrix-org/synapse/issues/10750))
 - Move tests relating to rooms having encryption out of the user directory tests. ([\#10752](https://github.com/matrix-org/synapse/issues/10752))
 - Use `attrs` internally for the URL preview code & update documentation. ([\#10753](https://github.com/matrix-org/synapse/issues/10753))
 - Minor speed ups when joining large rooms over federation. ([\#10754](https://github.com/matrix-org/synapse/issues/10754), [\#10755](https://github.com/matrix-org/synapse/issues/10755), [\#10756](https://github.com/matrix-org/synapse/issues/10756), [\#10780](https://github.com/matrix-org/synapse/issues/10780), [\#10784](https://github.com/matrix-org/synapse/issues/10784))
 - Add a constant for `m.federate`. ([\#10775](https://github.com/matrix-org/synapse/issues/10775))
 - Add a script to update the Debian changelog in a Docker container for systems that are not Debian-based. ([\#10778](https://github.com/matrix-org/synapse/issues/10778))
 - Change the format of authenticated users in logs when a user is being puppeted by and admin user. ([\#10779](https://github.com/matrix-org/synapse/issues/10779))
 - Remove fixed and flakey tests from the Sytest blacklist. ([\#10788](https://github.com/matrix-org/synapse/issues/10788))
 - Improve internal details of the user directory code. ([\#10789](https://github.com/matrix-org/synapse/issues/10789))
 - Use direct references to config flags. ([\#10798](https://github.com/matrix-org/synapse/issues/10798))
 - Ensure the Rust reporter passes type checking with jaeger-client 4.7's type annotations. ([\#10799](https://github.com/matrix-org/synapse/issues/10799))
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Merge tag 'v1.43.0rc1' into develop

Synapse 1.43.0rc1 (2021-09-14)

This release drops support for the deprecated, unstable API for [MSC2858](https://github.com/matrix-org/matrix-doc/blob/master/proposals/2858-Multiple-SSO-Identity-Providers.md#unstable-prefix), as well as the undocumented `experimental.msc2858_enabled` config option. Client authors should update their clients to use the stable API, available since Synapse 1.30.

Features
--------

- Allow room creators to send historical events specified by [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) in existing room versions. ([\#10566](https://github.com/matrix-org/synapse/issues/10566))
- Add config option to use non-default manhole password and keys. ([\#10643](https://github.com/matrix-org/synapse/issues/10643))
- Skip final GC at shutdown to improve restart performance. ([\#10712](https://github.com/matrix-org/synapse/issues/10712))
- Allow configuration of the oEmbed URLs used for URL previews. ([\#10714](https://github.com/matrix-org/synapse/issues/10714), [\#10759](https://github.com/matrix-org/synapse/issues/10759))
- Prefer [room version 9](https://github.com/matrix-org/matrix-doc/pull/3375) for restricted rooms per the [room version capabilities](https://github.com/matrix-org/matrix-doc/pull/3244) API. ([\#10772](https://github.com/matrix-org/synapse/issues/10772))

Bugfixes
--------

- Fix a long-standing bug where room avatars were not included in email notifications. ([\#10658](https://github.com/matrix-org/synapse/issues/10658))
- Fix a bug where the ordering algorithm was skipping the `origin_server_ts` step in the spaces summary resulting in unstable room orderings. ([\#10730](https://github.com/matrix-org/synapse/issues/10730))
- Fix edge case when persisting events into a room where there are multiple events we previously hadn't calculated auth chains for (and hadn't marked as needing to be calculated). ([\#10743](https://github.com/matrix-org/synapse/issues/10743))
- Fix a bug which prevented calls to `/createRoom` that included the `room_alias_name` parameter from being handled by worker processes. ([\#10757](https://github.com/matrix-org/synapse/issues/10757))
- Fix a bug which prevented user registration via SSO to require consent tracking for SSO mapping providers that don't prompt for Matrix ID selection. Contributed by @AndrewFerr. ([\#10733](https://github.com/matrix-org/synapse/issues/10733))
- Only return the stripped state events for the `m.space.child` events in a room for the spaces summary from [MSC2946](https://github.com/matrix-org/matrix-doc/pull/2946). ([\#10760](https://github.com/matrix-org/synapse/issues/10760))
- Properly handle room upgrades of spaces. ([\#10774](https://github.com/matrix-org/synapse/issues/10774))
- Fix a bug which generated invalid homeserver config when the `frontend_proxy` worker type was passed to the Synapse Worker-based Complement image. ([\#10783](https://github.com/matrix-org/synapse/issues/10783))

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

- Minor fix to the `media_repository` developer documentation. Contributed by @cuttingedge1109. ([\#10556](https://github.com/matrix-org/synapse/issues/10556))
- Update the documentation to note that the `/spaces` and `/hierarchy` endpoints can be routed to workers. ([\#10648](https://github.com/matrix-org/synapse/issues/10648))
- Clarify admin API documentation on undoing room deletions. ([\#10735](https://github.com/matrix-org/synapse/issues/10735))
- Split up the modules documentation and add examples for module developers. ([\#10758](https://github.com/matrix-org/synapse/issues/10758))
- Correct 2 typographical errors in the [Log Contexts documentation](https://matrix-org.github.io/synapse/latest/log_contexts.html). ([\#10795](https://github.com/matrix-org/synapse/issues/10795))
- Fix a wording mistake in the sample configuration. Contributed by @bramvdnheuvel:nltrix.net. ([\#10804](https://github.com/matrix-org/synapse/issues/10804))

Deprecations and Removals
-------------------------

- Remove the [unstable MSC2858 API](https://github.com/matrix-org/matrix-doc/blob/master/proposals/2858-Multiple-SSO-Identity-Providers.md#unstable-prefix), including the undocumented `experimental.msc2858_enabled` config option. The unstable API has been deprecated since Synapse 1.35. Client authors should update their clients to use the stable API introduced in Synapse 1.30 if they have not already done so. ([\#10693](https://github.com/matrix-org/synapse/issues/10693))

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

- Add OpenTracing logging to help debug stuck messages (as described by issue [#9424](https://github.com/matrix-org/synapse/issues/9424)). ([\#10704](https://github.com/matrix-org/synapse/issues/10704))
- Add type annotations to the `synapse.util` package. ([\#10601](https://github.com/matrix-org/synapse/issues/10601))
- Ensure `rooms.creator` field is always populated for easy lookup in [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) usage later. ([\#10697](https://github.com/matrix-org/synapse/issues/10697))
- Add missing type hints to REST servlets. ([\#10707](https://github.com/matrix-org/synapse/issues/10707), [\#10728](https://github.com/matrix-org/synapse/issues/10728), [\#10736](https://github.com/matrix-org/synapse/issues/10736))
- Do not include rooms with unknown room versions in the spaces summary results. ([\#10727](https://github.com/matrix-org/synapse/issues/10727))
- Additional error checking for the `preset` field when creating a room. ([\#10738](https://github.com/matrix-org/synapse/issues/10738))
- Clean up some of the federation event authentication code for clarity. ([\#10744](https://github.com/matrix-org/synapse/issues/10744), [\#10745](https://github.com/matrix-org/synapse/issues/10745), [\#10746](https://github.com/matrix-org/synapse/issues/10746), [\#10771](https://github.com/matrix-org/synapse/issues/10771), [\#10773](https://github.com/matrix-org/synapse/issues/10773), [\#10781](https://github.com/matrix-org/synapse/issues/10781))
- Add an index to `presence_stream` to hopefully speed up startups a little. ([\#10748](https://github.com/matrix-org/synapse/issues/10748))
- Refactor event size checking code to simplify searching the codebase for the origins of certain error strings that are occasionally emitted. ([\#10750](https://github.com/matrix-org/synapse/issues/10750))
- Move tests relating to rooms having encryption out of the user directory tests. ([\#10752](https://github.com/matrix-org/synapse/issues/10752))
- Use `attrs` internally for the URL preview code & update documentation. ([\#10753](https://github.com/matrix-org/synapse/issues/10753))
- Minor speed ups when joining large rooms over federation. ([\#10754](https://github.com/matrix-org/synapse/issues/10754), [\#10755](https://github.com/matrix-org/synapse/issues/10755), [\#10756](https://github.com/matrix-org/synapse/issues/10756), [\#10780](https://github.com/matrix-org/synapse/issues/10780), [\#10784](https://github.com/matrix-org/synapse/issues/10784))
- Add a constant for `m.federate`. ([\#10775](https://github.com/matrix-org/synapse/issues/10775))
- Add a script to update the Debian changelog in a Docker container for systems that are not Debian-based. ([\#10778](https://github.com/matrix-org/synapse/issues/10778))
- Change the format of authenticated users in logs when a user is being puppeted by and admin user. ([\#10779](https://github.com/matrix-org/synapse/issues/10779))
- Remove fixed and flakey tests from the Sytest blacklist. ([\#10788](https://github.com/matrix-org/synapse/issues/10788))
- Improve internal details of the user directory code. ([\#10789](https://github.com/matrix-org/synapse/issues/10789))
- Use direct references to config flags. ([\#10798](https://github.com/matrix-org/synapse/issues/10798))
- Ensure the Rust reporter passes type checking with jaeger-client 4.7's type annotations. ([\#10799](https://github.com/matrix-org/synapse/issues/10799))
2021-09-14 12:59:53 +01:00
Patrick Cloke
b996782df5
Convert media repo's FileInfo to attrs. (#10785)
This is mostly an internal change, but improves type hints in the
media code.
2021-09-14 07:09:38 -04:00
Andrew Morgan
d725e0956f 1.43.0rc1 2021-09-14 11:47:11 +01:00
David Robertson
319b8b6bef
Name the type of token in "Invalid token" messages (#10815)
I had one of these error messages yesterday and assumed it was an
invalid auth token (because that was an HTTP query parameter in the
test) I was working on. In fact, it was an invalid next batch token for
syncing.
2021-09-14 11:25:05 +01:00
Patrick Cloke
01c88a09cd
Use direct references for some configuration variables (#10798)
Instead of proxying through the magic getter of the RootConfig
object. This should be more performant (and is more explicit).
2021-09-13 13:07:12 -04:00
BramvdnHeuvel
9f111075e8
Fix copy-paste error in the password section of the sample-config. (#10804) 2021-09-13 08:58:34 -04:00