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* Keep fallback key marked as used if it's re-uploaded (#11382)Hubert Chathi2021-11-191-11/+40
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* Fix verification of objects signed with old local keys (#11379)Richard van der Hoff2021-11-191-28/+41
| | | | | | | 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.
* Prevent historical state from being pushed to an application service via ↵Eric Eastwood2021-11-183-2/+38
| | | | | | | | | `/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
* Remove legacy code related to deprecated ↵Shay2021-11-183-47/+8
| | | | | | | | | | | | | | | | | | | | | `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>
* Add dedicated admin API for blocking a room (#11324)Dirk Klimpel2021-11-183-0/+97
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* Add/Unerase annotations to Module API (#11341)reivilibre2021-11-181-23/+134
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* Rename `get_refresh_token_for_user_id` to `create_refresh_token_for_user_id` ↵reivilibre2021-11-182-3/+3
| | | | (#11370)
* Use auto_attribs for RefreshTokenLookupResult (#11386)reivilibre2021-11-181-7/+7
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* Do not allow MSC3440 threads to fork threads (#11161)Patrick Cloke2021-11-182-8/+113
| | | | | | | | | | | 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.
* Docs: Quote wildcard `federation_certificate_verification_whitelist` (#11381)Nicolai Søborg2021-11-181-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* Add type annotations to `synapse.metrics` (#10847)Sean Quah2021-11-1710-85/+169
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* Add support for `/_matrix/media/v3` APIs (#11371)Aaron R2021-11-173-5/+13
| | | | | | | | | | | | | * 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>
* Merge branch 'master' into developDavid Robertson2021-11-171-1/+1
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| * 1.47.0 v1.47.0David Robertson2021-11-171-1/+1
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* | Rename `get_access_token_for_user_id` method to ↵reivilibre2021-11-173-4/+4
| | | | | | | | `create_access_token_for_user_id` (#11369)
* | Merge tag 'v1.47.0rc3' into developDavid Robertson2021-11-163-20/+36
|\| | | | | | | | | | | | | | | | | | | | | Synapse 1.47.0rc3 (2021-11-16) ============================== Bugfixes -------- - Fix a bug introduced in 1.47.0rc1 which caused worker processes to not halt startup in the presence of outstanding database migrations. ([\#11346](https://github.com/matrix-org/synapse/issues/11346)) - Fix a bug introduced in 1.47.0rc1 which prevented the 'remove deleted devices from `device_inbox` column' background process from running when updating from a recent Synapse version. ([\#11303](https://github.com/matrix-org/synapse/issues/11303), [\#11353](https://github.com/matrix-org/synapse/issues/11353))
| * 1.47.0rc3Andrew Morgan2021-11-161-1/+1
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| * Rename `remove_deleted_devices_from_device_inbox` to ensure it is always run ↵Andrew Morgan2021-11-161-1/+13
| | | | | | | | | | (#11353) Co-authored-by: reivilibre <oliverw@matrix.org>
| * Run _upgrade_existing_database on workers if at current schema_version (#11346)Andrew Morgan2021-11-151-18/+22
| | | | | | Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
| * Move sql file for `remove_deleted_devices_from_device_inbox` into v65 (#11303)Dirk Klimpel2021-11-151-1/+1
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* | Avoid sharing room hierarchy responses between users (#11355)Sean Quah2021-11-161-2/+9
| | | | | | | | | | Different users may be allowed to see different rooms within a space, so sharing responses between users is inadvisable.
* | Add support for `/_matrix/client/v3` APIs (#11318)Aaron R2021-11-163-3/+4
| | | | | | | | | | This is one of the changes required to support Matrix 1.1 Signed-off-by: Aaron Raimist <aaron@raim.ist>
* | Add most missing type hints to synapse.util (#11328)Patrick Cloke2021-11-168-81/+157
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* | Properly register all callback hooks for legacy password authentication ↵reivilibre2021-11-161-13/+13
| | | | | | | | | | providers (#11340) Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
* | Add ability to un-shadow-ban via the admin API. (#11347)Patrick Cloke2021-11-162-3/+23
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* | Database storage profile passes mypy (#11342)David Robertson2021-11-151-4/+8
| | | | | | | | | | | | 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`.
* | Get directory db file to pass mypy (#11339)David Robertson2021-11-152-6/+7
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* | Add support for the stable version of MSC2778 (#11335)Tulir Asokan2021-11-151-2/+7
| | | | | | | | | | | | | | | | | | * 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>
* | Remove unused tables `room_stats_historical` and `user_stats_historical` ↵Shay2021-11-122-1/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (#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>
* | Annotations for state_deltas.py (#11316)David Robertson2021-11-121-3/+13
| | | | | | | | | | 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.
* | Test room alias deletion (#11327)David Robertson2021-11-122-3/+10
| | | | | | | | | | | | | | | | | | | | * 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
* | Change display names/avatar URLs to None if they contain null bytes before ↵Shay2021-11-121-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* | Add type hints to media repository storage module (#11311)Patrick Cloke2021-11-122-61/+88
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* | Attempt to annotate events_forward_extremities (#11314)David Robertson2021-11-122-7/+16
| | | | | | | | | | | | * Make DataStore inherit from EventForwardExtremitiesStore before CacheInvalidationWorkerStore the former implicitly inherits from the latter, so they should be ordered like this when used.
* | Misc typing fixes for `tests`, part 1 of N (#11323)David Robertson2021-11-122-2/+5
| | | | | | | | | | | | | | | | | | | | * 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
* | Add more type hints to synapse.util. (#11321)Patrick Cloke2021-11-122-15/+23
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* | Convert delete room admin API to async endpoint (#11223)Dirk Klimpel2021-11-124-10/+432
| | | | | | Signed-off-by: Dirk Klimpel dirk@klimpel.org
* | Annotations for user_erasure_store (#11313)David Robertson2021-11-111-4/+5
| | | | | | | | I'm not sure why this was excluded---it seemed to be passing for me. But it's easy enough to fixup.
* | Get db signatures file to pass mypy (#11312)David Robertson2021-11-112-9/+7
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* | Correct type hint for room_batch.py (#11310)David Robertson2021-11-111-10/+8
| | | | | | Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
* | Move sql file for `remove_deleted_devices_from_device_inbox` into v65 (#11303)Dirk Klimpel2021-11-111-1/+1
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* | Add type hints to some storage classes (#11307)Patrick Cloke2021-11-117-47/+115
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* | Fix error in thumbnail generation (#11288)Neeeflix2021-11-101-4/+4
| | | | | | Signed-off-by: Jonas Zeunert <jonas@zeunert.org>
* | Add missing type hints to `synapse.app`. (#11287)Patrick Cloke2021-11-1015-174/+219
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* | Add type hints to synapse._scripts (#11297)Patrick Cloke2021-11-102-18/+28
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* | Remove redundant parameters on `_check_event_auth` (#11292)Richard van der Hoff2021-11-101-10/+0
| | | | | | as of #11012, these parameters are unused.
* | Merge tag 'v1.47.0rc2' into developOlivier Wilkinson (reivilibre)2021-11-101-1/+1
|\| | | | | | | | | | | | | | | 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.
| * 1.47.0rc2Olivier Wilkinson (reivilibre)2021-11-101-1/+1
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| * Update __init__.py v1.47.0rc1Olivier Wilkinson (reivilibre)2021-11-091-1/+1
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* | Split out federated PDU retrieval into a non-cached version (#11242)Eric Eastwood2021-11-091-22/+58
| | | | | | | | Context: https://github.com/matrix-org/synapse/pull/11114/files#r741643968
* | Clarifications and small fixes to to-device related code (#11247)Andrew Morgan2021-11-094-15/+71
| | | | | | Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
* | Allow admins to proactively block rooms (#11228)David Robertson2021-11-093-16/+63
| | | | | | | | Co-authored-by: Dirk Klimpel <5740567+dklimpel@users.noreply.github.com> Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
* | Support filtering by relations per MSC3440 (#11236)Patrick Cloke2021-11-0910-75/+241
| | | | | | | | Adds experimental support for `relation_types` and `relation_senders` fields for filters.
* | Fix typo in `RelationAggregationPaginationServlet` error response (#11278)Andrew Morgan2021-11-091-1/+3
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* Include cross-signing signatures when syncing remote devices for the first ↵Erik Johnston2021-11-091-86/+125
| | | | | | | 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
* Require body for read receipts with user-agent exceptions (#11157)rogersheu2021-11-091-1/+11
| | | Co-authored-by: reivilibre <olivier@librepush.net>
* Rename to more clear `get_insertion_event_id_by_batch_id` (MSC2716) (#11244)Eric Eastwood2021-11-083-3/+3
| | | | | `get_insertion_event_by_batch_id` -> `get_insertion_event_id_by_batch_id` Split out from https://github.com/matrix-org/synapse/pull/11114
* Add some background update admin APIs (#11263)Erik Johnston2021-11-084-18/+164
| | | Fixes #11259
* Fix typo in comment from #11255. (#11276)Patrick Cloke2021-11-081-1/+1
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* Default value for `public_baseurl` (#11210)Richard van der Hoff2021-11-0811-63/+54
| | | | | We might as well use a default value for `public_baseurl` based on `server_name` - in many cases, it will be correct.
* Handle federation inbound instances being killed more gracefully (#11262)Erik Johnston2021-11-082-10/+26
| | | | | | | | | | | | | | | | | * 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.
* Fix rolling back when using workers (#11255)Erik Johnston2021-11-051-11/+12
| | | Fixes #11252
* Make minor correction to type of auth_checkers callbacks (#11253)reivilibre2021-11-041-1/+3
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* Track ongoing event fetches correctly in the presence of failure (#11240)Sean Quah2021-11-041-22/+34
| | | | | | 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.
* Add a linearizer on (appservice, stream) when handling ephemeral events. ↵Nick Barrett2021-11-031-18/+51
| | | | | (#11207) Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
* Enable passing typing stream writers as a list. (#11237)Nick Barrett2021-11-037-16/+23
| | | | This makes the typing stream writer config match the other stream writers that only currently support a single worker.
* Support sending no `state_events_at_start` in the MSC2716 `/batch_send` ↵Eric Eastwood2021-11-031-12/+17
| | | | | | | | 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`
* Add index to `local_group_updates.stream_id` (#11231)Erik Johnston2021-11-022-1/+34
| | | | This should speed up startup times and generally increase performance of groups.
* Merge remote-tracking branch 'origin/master' into developErik Johnston2021-11-022-4/+7
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| * 1.46.0Erik Johnston2021-11-021-1/+1
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| * Fix URL preview errors when previewing XML documents. (#11196)Patrick Cloke2021-10-271-3/+6
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* | Add remaining type hints to `synapse.events`. (#11098)Patrick Cloke2021-11-0213-103/+183
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* | Delete messages for hidden devices from `device_inbox` (#11199)Dirk Klimpel2021-11-022-0/+111
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* | Fix providing a `RoomStreamToken` instance to ↵Andrew Morgan2021-11-024-37/+29
| | | | | | | | | | `_notify_app_services_ephemeral` (#11137) Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
* | Add search by room ID and room alias to List Room admin API (#11099)Dirk Klimpel2021-11-021-11/+18
| | | | | | | | Fixes: #10874 Signed-off-by: Dirk Klimpel dirk@klimpel.org
* | ObservableDeferred: run observers in order (#11229)Richard van der Hoff2021-11-021-16/+18
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* | Handle missing Content-Type header when accessing remote media (#11200)Shay2021-11-012-2/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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>
* | Add `use_float=true` to ijson calls in Synapse (#11217)Shay2021-11-011-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | * 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>
* | Make `check_event_allowed` module API callback not fail open (accept events) ↵reivilibre2021-11-012-4/+12
| | | | | | | | when an exception is raised (#11033)
* | Remove deprecated delete room admin API (#11213)Dirk Klimpel2021-11-012-90/+53
| | | | | | | | | | Remove deprecated delete room admin API, `POST /_synapse/admin/v1/rooms/<room_id>/delete`
* | Support for serving server well-known files (#11211)Richard van der Hoff2021-11-014-4/+69
| | | | | | | | Fixes https://github.com/matrix-org/synapse/issues/8308
* | Support Client-Server API r0.6.1 (#11097)Aaron R2021-11-011-0/+1
| | | | | | | | | | Fixes #11064 Signed-off-by: Aaron Raimist <aaron@raim.ist>
* | Add metrics to the threadpools (#11178)Erik Johnston2021-11-013-1/+48
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* | Stop synapse from saving messages in device_inbox for hidden devices. (#10097)JohannesKleine2021-11-011-2/+6
| | | | | | Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
* | Fix comments referencing v1.46.0 from PR #10969. (#11212)Dirk Klimpel2021-10-292-2/+2
| | | | | | | | #10969 was merged after 1.46.0rc1 was cut and will be included in v1.47.0rc1 instead.
* | Add a module API method to retrieve state from a room (#11204)Brendan Abolivier2021-10-291-0/+49
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* | Additional type hints for relations database class. (#11205)Patrick Cloke2021-10-281-15/+23
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* | Add knock information in admin exported data (#11171)Rafael Gonçalves2021-10-282-0/+36
| | | | | | Signed-off-by: Rafael Goncalves <rafaelgoncalves@riseup.net>
* | Fetch verify key locally rather than trying to do so over federation if ↵Shay2021-10-281-29/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* | Add a ModuleApi method to update a user's membership in a room (#11147)Brendan Abolivier2021-10-281-1/+99
| | | | | | Co-authored-by: reivilibre <oliverw@matrix.org>
* | Type hints for the remaining two files in `synapse.http`. (#11164)David Robertson2021-10-284-27/+53
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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>
* | Annotate `log_function` decorator (#10943)reivilibre2021-10-2711-18/+57
| | | | | | Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
* | Fixed config parse bug in review_recent_signups (#11191)Samuel Philipp2021-10-271-2/+7
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* | Refactor `Filter` to handle fields according to data being filtered. (#11194)Patrick Cloke2021-10-274-69/+86
| | | | | | | | This avoids filtering against fields which cannot exist on an event source. E.g. presence updates don't have a room.
* | Delete messages from `device_inbox` table when deleting device (#10969)Dirk Klimpel2021-10-273-15/+134
| | | | | | Fixes: #9346
* | Include the stable identifier for MSC3288. (#11187)Patrick Cloke2021-10-271-0/+2
| | | | | | | | | | Includes both the stable and unstable identifier to store-invite calls to the identity server. In the future we should remove the unstable identifier.
* | Merge remote-tracking branch 'origin/release-v1.46' into developErik Johnston2021-10-273-2/+3
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| * Shut down the DNS threadpool (#11190)Sean Quah2021-10-271-0/+1
| | | | | | | | | | The DNS threadpool must be explicitly stopped, otherwise Synapse will hang indefinitely when asked to shut down.
| * Fix thread BG update to not seq scan event_json (#11192)Erik Johnston2021-10-271-1/+1
| | | | | | | | For some reason the query optimiser decided to seq scan both tables, rather than index scanning `event_json`.
| * 1.46.0rc1Sean Quah2021-10-261-1/+1
| |
* | Implement an `on_new_event` callback (#11126)Brendan Abolivier2021-10-265-9/+53
|/ | | Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
* Move DNS lookups into separate thread pool (#11177)Erik Johnston2021-10-262-1/+148
| | | | | | This is to stop large bursts of lookups starving out other users of the thread pools. Fixes #11049.
* Add a background update for updating MSC3440 relation threads. (#11181)Patrick Cloke2021-10-262-2/+101
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* Document the version each module API method was added to Synapse (#11183)Brendan Abolivier2021-10-261-11/+88
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* Enable changing user type via users admin API (#11174)Jason Robinson2021-10-262-0/+21
| | | | | | | | 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>
* Fix cyclic import in the module API (#11180)Brendan Abolivier2021-10-251-2/+4
| | | | | 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.
* Don't set new room alias before potential 403 (#10930)AndrewFerr2021-10-252-11/+11
| | | | | | Fixes: #10929 Signed-off-by: Andrew Ferrazzutti <fair@miscworks.net>
* Ensure that we correctly auth events returned by `send_join` (#11012)Richard van der Hoff2021-10-251-86/+60
| | | | | | | 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.
* Fix module API's `get_user_ip_and_agents` function when run on workers (#11112)Sean Quah2021-10-252-40/+90
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* Add type hints for most `HomeServer` parameters (#11095)Sean Quah2021-10-2257-143/+341
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* Fix synapse.config module "read" command (#11145)Jason Robinson2021-10-221-13/+33
| | | | | | | | | | `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>
* Add a thread relation type per MSC3440. (#11088)Patrick Cloke2021-10-216-2/+84
| | | | Adds experimental support for MSC3440's `io.element.thread` relation type (and the aggregation for it).
* Fix adding excluded users to the private room sharing tables when joining a ↵David Robertson2021-10-211-15/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* Improve docstrings for methods related to sending EDUs to application ↵Andrew Morgan2021-10-216-23/+147
| | | | services (#11138)
* Add missing type hints to synapse.crypto. (#11146)Patrick Cloke2021-10-213-18/+32
| | | And require type hints for this module.
* Fix setting a user's external_id via the admin API returns 500 and deletes ↵Dirk Klimpel2021-10-212-34/+108
| | | | | users existing external mappings if that external ID is already mapped (#11051) Fixes #10846
* Consider IP whitelist for identity server resolution (#11120)Robert Edström2021-10-201-1/+3
| | | Signed-off-by: Robert Edström <github@legogris.se>
* Clean up `_update_auth_events_and_context_for_auth` (#11122)Richard van der Hoff2021-10-201-114/+37
| | | Remove some redundant code, and generally simplify.
* Show error when timestamp in seconds is provided to the /purge_media_cache ↵Aaron R2021-10-201-6/+27
| | | | API (#11101)
* Merge branch 'master' into developSean Quah2021-10-203-29/+1
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| * 1.45.1Sean Quah2021-10-201-1/+1
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| * Revert change to counting of deactivated users towards the monthly active ↵Sean Quah2021-10-202-28/+0
| | | | | | | | | | | | | | | | users limit (#11127) Temporarily revert "Add functionality to remove deactivated users from the monthly_active_users table (#10947)". This reverts commit eda8c88b84ee7506379a71ac2a7a88c08b759d43.
* | Add missing type hints to event fetching. (#11121)Patrick Cloke2021-10-191-61/+81
| | | | | | | | Updates the event rows returned from the database to be attrs classes instead of dictionaries.
* | Merge branch 'master' into developDavid Robertson2021-10-191-1/+1
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| * 1.45.0David Robertson2021-10-191-1/+1
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* | Move _persist_auth_tree into FederationEventHandler (#11115)Richard van der Hoff2021-10-192-125/+119
| | | | | | | | | | 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.
* | Rename `_auth_and_persist_fetched_events` (#11116)Richard van der Hoff2021-10-191-14/+9
| | | | | | | | ... to `_auth_and_persist_outliers`, since that reflects its purpose better.
* | Include rejected status when we log events. (#11008)Richard van der Hoff2021-10-191-6/+10
| | | | | | | | | | | | 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.
* | Add missing type hints to synapse.api. (#11109)Patrick Cloke2021-10-188-99/+80
| | | | | | | | * Convert UserPresenceState to attrs. * Remove args/kwargs from error classes and explicitly pass msg/errorcode.
* | Check auth on received events' auth_events (#11001)Richard van der Hoff2021-10-181-2/+97
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* | Check *all* auth events for room id and rejection (#11009)Richard van der Hoff2021-10-186-37/+31
| | | | | | | | | | | | | | | | | | | | | | 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.
* | `_run_push_actions_and_persist_event`: handle no min_depth (#11014)Richard van der Hoff2021-10-182-11/+19
| | | | | | | | | | Make sure that we correctly handle rooms where we do not yet have a `min_depth`, and also add some comments and logging.
* | Fix broken export-data admin command and add a test for it to CI (#11078)Hillery Shay2021-10-181-8/+6
| | | | | | Fix broken export-data admin command and add a test for it to CI
* | Don't remove local users from dir when the leave their last room (#11103)David Robertson2021-10-181-5/+8
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* | Correctly exclude users when making a room public or private (#11075)David Robertson2021-10-151-4/+7
| | | | | | Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
* | Move experimental & retention config out of the server module. (#11070)Patrick Cloke2021-10-158-214/+247
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* | Fix logging context warnings when losing replication connection (#10984)Sean Quah2021-10-152-10/+26
| | | | | | | | | | | | 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__`.
* | Fix 500 error on `/messages` when we accumulate more than 5 backward ↵Eric Eastwood2021-10-142-12/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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' ```
* | Ensure each charset is attempted only once during media preview. (#11089)Patrick Cloke2021-10-141-6/+28
| | | | | | | | There's no point in trying more than once since it is guaranteed to continually fail.
* | Attempt different character encodings when previewing a URL. (#11077)Patrick Cloke2021-10-141-41/+39
| | | | | | | | This follows similar logic to BeautifulSoup where we attempt different character encodings until we find one which works.
* | Merge tag 'v1.45.0rc2' into developDavid Robertson2021-10-141-1/+1
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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))
| * 1.45.0rc2David Robertson2021-10-141-1/+1
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* | Resolve and share `state_groups` for all historical events in batch ↵Eric Eastwood2021-10-137-47/+113
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (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 ```
* | Rearrange the user_directory's `_handle_deltas` function (#11035)David Robertson2021-10-131-57/+78
| | | | | | | | | | * 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.
* | Remove dead code from `MediaFilePaths` (#11056)Sean Quah2021-10-131-17/+0
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* | Merge remote-tracking branch 'origin/release-v1.45' into developDavid Robertson2021-10-131-2/+22
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| * Stop user directory from failing if it encounters users not in the `users` ↵David Robertson2021-10-135-83/+288
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | Add type hints to synapse.events.*. (#11066)Patrick Cloke2021-10-139-145/+201
| | | | | | Except `synapse/events/__init__.py`, which will be done in a follow-up.
* | Port the Password Auth Providers module interface to the new generic ↵Azrenbeth2021-10-136-171/+429
| | | | | | | | | | | | interface (#10548) Co-authored-by: Azrenbeth <7782548+Azrenbeth@users.noreply.github.com> Co-authored-by: Brendan Abolivier <babolivier@matrix.org>
* | Be more lenient when parsing the version for oEmbed responses. (#11065)Patrick Cloke2021-10-132-8/+7
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* | Mark Module API error imports as re-exported and mark Synapse as containing ↵reivilibre2021-10-132-2/+9
| | | | | | | | type annotations (#11054)
* | Merge remote-tracking branch 'origin/release-v1.45' into developPatrick Cloke2021-10-121-1/+1
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| * Fix formatting string when oEmbed errors occur. (#11061)Patrick Cloke2021-10-121-1/+1
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* | Update `_wrap_in_base_path` type hints to preserve function arguments (#11055)Sean Quah2021-10-121-3/+6
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* | Merge remote-tracking branch 'origin/release-v1.45' into developErik Johnston2021-10-121-15/+67
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| * Fix race in `MultiWriterIdGenerator` (#11045)Erik Johnston2021-10-121-15/+67
| | | | | | | | | | | | | | | | | | | | 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.
* | Add type hints to `synapse.storage.databases.main.client_ips` (#10972)Sean Quah2021-10-123-45/+116
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* | Merge tag 'v1.45.0rc1' into developBrendan Abolivier2021-10-121-1/+1
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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))
| * 1.45.0rc1Brendan Abolivier2021-10-121-1/+1
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* | Fix inconsistent behavior of `get_last_client_by_ip` (#10970)Sean Quah2021-10-121-4/+9
| | | | | | | | | | | | | | 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.
* | Fix opentracing and Prometheus metrics for replication requests (#10996)Sean Quah2021-10-122-76/+86
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* | Add an approximate difference method to StateFilters (#10825)reivilibre2021-10-121-1/+171
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* disallow-untyped-defs for synapse.push (#11023)David Robertson2021-10-115-10/+24
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* Pass through `SynapseError`s that are raised from experimental ↵reivilibre2021-10-111-0/+9
| | | | | `check_event_allowed` callback of the module API (#11042) Co-authored-by: Brendan Abolivier <babolivier@matrix.org>
* Refactor MSC2716 `/batch_send` endpoint into separate handler functions (#10974)Eric Eastwood2021-10-083-283/+484
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* Autodiscover oEmbed endpoint from returned HTML (#10822)Patrick Cloke2021-10-082-38/+100
| | | | | Searches the returned HTML for an oEmbed endpoint using the autodiscovery mechanism (`<link rel=...>`), and will request it to generate the preview.
* Annotate synapse.storage.util (#10892)David Robertson2021-10-086-65/+117
| | | | | Also mark `synapse.streams` as having has no untyped defs Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>
* Relax `ignore-missing-imports` for modules that have stubs now and update ↵David Robertson2021-10-089-44/+55
| | | | | | | | | | | | 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>
* Fix overwriting profile when making room public (#11003)David Robertson2021-10-081-29/+34
| | | 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.
* Remove the deprecated BaseHandler. (#11005)Patrick Cloke2021-10-0823-215/+165
| | | | | | | | 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.
* Fix long-standing bug where `ReadWriteLock` could drop logging contexts (#10993)Sean Quah2021-10-081-2/+4
| | | | | | | | | | | 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.
* Include exception in json logging (#11028)Nick Barrett2021-10-081-0/+6
|
* disallow-untyped-defs for synapse.server_notices (#11021)David Robertson2021-10-071-6/+2
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* Don't alter directory entries for local users when setting a per-room ↵David Robertson2021-10-071-7/+13
| | | | | nickname (#11002) Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
* Improve the logging in _auth_and_persist_outliers (#11010)Richard van der Hoff2021-10-071-1/+4
| | | Include the event ids being peristed
* Add a comment in _process_received_pdu (#11011)Richard van der Hoff2021-10-071-0/+3
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* Catch AttributeErrors when calling registerProducer (#10995)Brendan Abolivier2021-10-071-1/+4
| | | Looks like the wrong exception type was caught in #10932.
* `disallow-untyped-defs` for `synapse.state` (#11004)David Robertson2021-10-063-4/+4
| | | | | * `disallow-untyped-defs` for `synapse.state` Much smaller than I was expecting!
* Add a spamchecker method to allow or deny 3pid invites (#10894)Brendan Abolivier2021-10-062-0/+47
| | | | | 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.
* Require direct references to configuration variables. (#10985)Patrick Cloke2021-10-0622-92/+60
| | | | | | 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`).
* Add a spamchecker callback to allow or deny room joins (#10910)Brendan Abolivier2021-10-063-0/+57
| | | Co-authored-by: Erik Johnston <erik@matrix.org>
* Don't drop user dir deltas when server leaves room (#10982)David Robertson2021-10-061-1/+1
| | | | | | | | | 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>
* More types for synapse.util, part 1 (#10888)David Robertson2021-10-0610-73/+109
| | | | | | | | | | | | | | 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
* Fix potential leak of per-room profiles when the user dir is rebuilt. (#10981)David Robertson2021-10-051-13/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* Fix logic flaw preventing tracking of MSC2716 events in existing room ↵Eric Eastwood2021-10-052-9/+6
| | | | | | | | | | | | | | | 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
* Merge branch 'master' into developBrendan Abolivier2021-10-051-1/+1
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| * 1.44.0 v1.44.0Brendan Abolivier2021-10-051-1/+1
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* | Ensure that we reject events which use rejected events for auth (#10956)Richard van der Hoff2021-10-051-0/+6
| | | | | | | | | | | | | | | | | | | | 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.
* | Host `cache_joined_hosts_for_event` to caller (#10986)Richard van der Hoff2021-10-051-10/+8
| | | | | | | | | | `_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.
* | `_update_auth_events_and_context_for_auth`: add some comments (#10987)Richard van der Hoff2021-10-051-0/+26
| | | | | | Add some more comments about wtf is going on here.
* | `_check_event_auth`: move event validation earlier (#10988)Richard van der Hoff2021-10-051-4/+9
| | | | | | | | | | | | 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`.
* | Log stack traces when a missing opentracing span is detected (#10983)Sean Quah2021-10-051-0/+1
| | | | | | | | Make it easier to track down where opentracing spans are going missing by including stack traces in the logs.
* | Add functionality to remove deactivated users from the monthly_active_users ↵Hillery Shay2021-10-042-0/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | Merge tag 'v1.44.0rc3' into developBrendan Abolivier2021-10-042-3/+3
|\| | | | | | | | | | | | | | | | | | | | | 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))
| * 1.44.0rc3 v1.44.0rc3Brendan Abolivier2021-10-041-1/+1
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| * Fix error in `get_user_ip_and_agents` when fetching from the database (#10968)Sean Quah2021-10-011-2/+2
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| * Strip "join_authorised_via_users_server" from join events which do not need ↵Patrick Cloke2021-10-018-18/+36
| | | | | | | | | | | | | | | | 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.
* | Consistently exclude from user_directory (#10960)David Robertson2021-10-042-31/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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>
* | Use direct references for configuration variables (part 7). (#10959)Patrick Cloke2021-10-0415-55/+69
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* | Add type hints to filtering classes. (#10958)Patrick Cloke2021-10-012-45/+80
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* | Clean-up registration tests (#10945)Patrick Cloke2021-09-301-1/+3
| | | | | | | | Uses `override_config` and fixes test_auto_create_auto_join_where_no_consent to properly configure auto-join rooms.
* | Strip "join_authorised_via_users_server" from join events which do not need ↵Patrick Cloke2021-09-308-18/+36
| | | | | | | | | | | | | | 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.
* | Merge tag 'v1.44.0rc2' into developOlivier Wilkinson (reivilibre)2021-09-303-11/+8
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Synapse 1.44.0rc2 (2021-09-30) ============================== Bugfixes -------- - Fix a bug introduced in v1.44.0rc1 which caused the experimental [MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716) `/batch_send` endpoint to return a 500 error. ([\#10938](https://github.com/matrix-org/synapse/issues/10938)) - Fix a bug introduced in v1.44.0rc1 which prevented sending presence events to application services. ([\#10944](https://github.com/matrix-org/synapse/issues/10944)) Improved Documentation ---------------------- - Minor updates to the installation instructions. ([\#10919](https://github.com/matrix-org/synapse/issues/10919))
| * 1.44.0rc2 v1.44.0rc2Olivier Wilkinson (reivilibre)2021-09-301-1/+1
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| * Fix event context for outliers in important MSC2716 spot (#10938)Eric Eastwood2021-09-301-9/+4
| | | | | | | | | | | | | | | | | | 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.
| * Fix issue causing sending presence to ASes to fail (due to incomplete type ↵reivilibre2021-09-301-1/+3
| | | | | | | | annotations) (#10944)
* | Fix getTurnServer response: return an integer ttl (#10922)Lukas Lihotzki2021-09-301-1/+1
| | | | | | | | | | | | | | | | | | `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>
* | Pass str to twisted's IReactorTCP (#10895)David Robertson2021-09-303-5/+20
| | | | | | | | | | | | | | 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.
* | Refactor user directory tests (#10935)David Robertson2021-09-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | * 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>
* | Split `event_auth.check` into two parts (#10940)Richard van der Hoff2021-09-298-100/+140
| | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* | Merge tag 'v1.44.0rc1' into developOlivier Wilkinson (reivilibre)2021-09-292-4/+12
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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]
| * Fix exception responding to request that has been closed (#10932)Erik Johnston2021-09-281-3/+11
| | | | | | Introduced in #10905
| * 1.44.0rc1Erik Johnston2021-09-281-1/+1
| |
* | add event id to logcontext when handling incoming PDUs (#10936)Richard van der Hoff2021-09-291-1/+4
| |
* | Use direct references for configuration variables (part 6). (#10916)Patrick Cloke2021-09-2940-98/+106
| |
* | Implement MSC3069: Guest support on whoami (#9655)Travis Ralston2021-09-291-2/+6
| |
* | Use `RoomVersion` objects (#10934)Richard van der Hoff2021-09-294-48/+49
| | | | | | Various refactors to use `RoomVersion` objects instead of room version identifiers.
* | Fix empty `url_cache_thumbnails/yyyy-mm-dd/` directories being left behind ↵Sean Quah2021-09-291-31/+43
| | | | | | | | (#10924)
* | Ensure `(room_id, next_batch_id)` is unique to avoid cross-talk/conflicts ↵Eric Eastwood2021-09-283-4/+42
| | | | | | | | | | | | | | | | 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
* | Update utility code to handle C implementations of frozendict (#10902)Hillery Shay2021-09-281-1/+7
| | | | | | | | | | | | | | * update _handle_frozendict to work with c implementations of frozen dict * add changelog * add clarifying comment to _handle_frozendict
* | Drop backwards-compatibility support for "outlier" (#10903)Richard van der Hoff2021-09-282-25/+3
| | | | | | | | | | 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.
* | Inline `_check_event_auth` for outliers (#10926)Richard van der Hoff2021-09-281-57/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
* | Clean-up type hints in server config (#10915)Patrick Cloke2021-09-282-55/+53
| | | | | | | | | | | | By using attrs instead of dicts to store configuration. Also updates some of the attrs classes to use proper type hints and auto_attribs.
* | Only do restricted join rules signature checks for room versions 8/9. (#10927)Patrick Cloke2021-09-281-1/+2
|/ | | | Otherwise the presence of a (bogus, unused) field could cause auth checks to fail.
* Encode JSON responses on a thread in C, mk2 (#10905)Erik Johnston2021-09-283-18/+75
| | | | | | | | | | 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).
* Avoid storing URL cache files in storage providers (#10911)Sean Quah2021-09-273-6/+16
| | | | | URL cache files are short-lived and it does not make sense to offload them (eg. to the cloud) or back them up.
* Fix race conditions when creating media store and config directories (#10913)Sean Quah2021-09-273-13/+5
|
* Document changes to schema version 61 - 64 (#10917)Eric Eastwood2021-09-241-0/+11
| | | | | As pointed out by @richvdh, https://github.com/matrix-org/synapse/pull/10838#discussion_r715424244 Retroactively summarize `61` - `64`
* Add a spamchecker callback to allow or deny room creation based on invites ↵Brendan Abolivier2021-09-242-4/+52
| | | | | | | (#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.
* Stop trying to auth/persist events whose auth events we do not have. (#10907)Richard van der Hoff2021-09-241-8/+16
|
* Use direct references for configuration variables (part 5). (#10897)Patrick Cloke2021-09-2440-100/+112
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* Factor out common code for persisting fetched auth events (#10896)Richard van der Hoff2021-09-242-57/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
* Simplify `_auth_and_persist_fetched_events` (#10901)Richard van der Hoff2021-09-241-69/+22
| | | | | 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.
* Add reactor to `SynapseRequest` and fix up types. (#10868)Erik Johnston2021-09-2410-45/+53
|
* Fix AuthBlocking check when requester is appservice (#10881)Jason Robinson2021-09-241-1/+1
| | | | | 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>
* Improve typing in user_directory files (#10891)David Robertson2021-09-241-35/+89
| | | | | | | | | | | * 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>
* In `_purge_history_txn`, ensure that txn.fetchall has elements before ↵Kokokokoka2021-09-241-9/+13
| | | | | | 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
* Allow `.` and `~` chars in registration tokens (#10887)Callum Brown2021-09-231-1/+1
| | | | Per updates to MSC3231 in order to use the same grammar as other identifiers.
* Factor out `_get_remote_auth_chain_for_event` from ↵Richard van der Hoff2021-09-231-52/+72
| | | | | | | | | | | | | | | | | `_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
* Use direct references for configuration variables (part 4). (#10893)Patrick Cloke2021-09-2321-44/+57
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* Fix reactivated users not being added to the user directory (#10782)David Robertson2021-09-231-3/+6
| | | | | 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>
* Use direct references for some configuration variables (part 3) (#10885)Patrick Cloke2021-09-2327-107/+128
| | | | | | | | 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.
* Remove unnecessary parentheses around tuples returned from methods (#10889)Andrew Morgan2021-09-2319-30/+30
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* Factor out a separate `EventContext.for_outlier` (#10883)Richard van der Hoff2021-09-224-44/+20
| | | | | | 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.
* Treat "\u0000" as "\u0020" for the purposes of message search (message ↵Hillery Shay2021-09-221-9/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* Fix invalidating OTK count cache after claim (#10875)Tulir Asokan2021-09-221-0/+4
| | | | | | | 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>
* Ensure we mark sent knocks as outliers (#10873)Richard van der Hoff2021-09-221-0/+7
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* Include more information in oEmbed previews. (#10819)Patrick Cloke2021-09-222-5/+46
| | | | | | | * 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).
* Fix /initialSync error due to unhashable `RoomStreamToken` (#10827)Sean Quah2021-09-222-6/+18
| | | | | | | | 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.
* Opt out of cache expiry for `get_users_who_share_room_with_user` (#10826)David Robertson2021-09-224-6/+28
| | | | * Allow LruCaches to opt out of time-based expiry * Don't expire `get_users_who_share_room` & friends
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-11 00:46:03 +0000