Commit Graph

2872 Commits

Author SHA1 Message Date
David Robertson 7862d704fd Follow-up: format changelog, add licence (#10593)
Merged before approval; these comments from @clokep on that PR.
2021-08-20 16:33:52 +01:00
David Robertson ee3b2ac59a
Validate device_keys for C-S /keys/query requests (#10593)
* Validate device_keys for C-S /keys/query requests

Closes #10354

A small, not particularly critical fix. I'm interested in seeing if we
can find a more systematic approach though. #8445 is the place for any discussion.
2021-08-20 15:47:03 +01:00
Patrick Cloke 5cda75fede
Set room version 8 as preferred for restricted rooms. (#10571) 2021-08-20 07:17:50 -04:00
Richard van der Hoff e81d62009e
Split `on_receive_pdu` in half (#10640)
Here we split on_receive_pdu into two functions (on_receive_pdu and process_pulled_event), rather than having both cases in the same method. There's a tiny bit of overlap, but not that much.
2021-08-19 17:05:12 +00:00
Patrick Cloke 000aa89be6
Do not include rooms with an unknown room version in a sync response. (#10644)
A user will still see this room if it is in a local cache, but it will
not reappear if clearing the cache and reloading.
2021-08-19 11:12:55 -04:00
Dirk Klimpel b5fef6054a
Support MSC3283: Expose `enable_set_displayname` in capabilities (#10452) 2021-08-19 09:40:40 +00:00
Dirk Klimpel 220f901229
Remove not needed database updates in modify user admin API (#10627) 2021-08-19 10:25:05 +01:00
Patrick Cloke bec01c0758
Convert room member storage tuples to attrs. (#10629)
Instead of using namedtuples. This helps with asserting type hints
and code completion.
2021-08-18 09:22:07 -04:00
Dirk Klimpel 430241a1e9
Remove deprecated Shutdown Room and Purge Room Admin API (#8830) 2021-08-17 21:19:13 +01:00
Azrenbeth 1a9f531c79
Port the PresenceRouter module interface to the new generic interface (#10524)
Port the PresenceRouter module interface to the new generic interface introduced in v1.37.0
2021-08-17 13:22:45 +00:00
reivilibre 642a42edde
Flatten the synapse.rest.client package (#10600) 2021-08-17 11:57:58 +00:00
Dirk Klimpel 3bcd525b46
Allow to edit `external_ids` by Edit User admin API (#10598)
Signed-off-by: Dirk Klimpel dirk@klimpel.org
2021-08-17 11:56:11 +01:00
Brendan Abolivier ae2714c1f3
Allow using several custom template directories (#10587)
Allow using several directories in read_templates.
2021-08-17 10:23:14 +00:00
Will Hunt a933c2c7d8
Add an admin API to check if a username is available (#10578)
This adds a new API GET /_synapse/admin/v1/username_available?username=foo to check if a username is available. It is the counterpart to https://matrix.org/docs/spec/client_server/r0.6.0#get-matrix-client-r0-register-available, except that it works even if registration is disabled.
2021-08-17 10:52:38 +01:00
Michael Telatynski 0ace38b7b3
Experimental support for MSC3266 Room Summary API. (#10394) 2021-08-16 14:49:12 +00:00
Patrick Cloke 7de445161f
Support federation in the new spaces summary API (MSC2946). (#10569) 2021-08-16 08:06:17 -04:00
Šimon Brandner a3a7514570
Handle string read receipt data (#10606)
* Handle string read receipt data

Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>

* Test that we handle string read receipt data

Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>

* Add changelog for #10606

Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>

* Add docs

Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>

* Ignore malformed RRs

Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>

* Only surround hidden = ...

Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>

* Remove unnecessary argument

Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>

* Update changelog.d/10606.bugfix

Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
2021-08-16 12:22:38 +01:00
Patrick Cloke 98a3355d9a
Update the pagination parameter name based on MSC2946 review. (#10579) 2021-08-11 15:44:45 -04:00
Dirk Klimpel 915b37e5ef
Admin API to delete media for a specific user (#10558) 2021-08-11 19:29:59 +00:00
Patrick Cloke 3ebb6694f0
Allow requesting the summary of a space which is joinable. (#10580)
As opposed to only allowing the summary of spaces which the user is
already in or has world-readable visibility.

This makes the logic consistent with whether a space/room is returned
as part of a space and whether a space summary can start at a space.
2021-08-11 15:04:51 -04:00
Patrick Cloke fab352ac2c
Fix type hints in space summary tests. (#10575)
And ensure that the file is checked via mypy.
2021-08-11 10:43:40 -04:00
Dirk Klimpel 339c3918e1
support federation queries through http connect proxy (#10475)
Signed-off-by: Marcus Hoffmann <bubu@bubu1.eu>
Signed-off-by: Dirk Klimpel dirk@klimpel.org
2021-08-11 15:34:59 +01:00
Patrick Cloke fe1d0c8618
Add local support for the new spaces summary endpoint (MSC2946) (#10549)
This adds support for the /hierarchy endpoint, which is an
update to MSC2946. Currently this only supports rooms known
locally to the homeserver.
2021-08-10 13:08:17 -04:00
Patrick Cloke 691593bf71
Fix an edge-case with invited rooms over federation in the spaces summary. (#10560)
If a room which the requesting user was invited to was queried over
federation it will now properly appear in the spaces summary (instead
of being stripped out by the requesting server).
2021-08-10 14:56:54 +00:00
Dirk Klimpel 6b61debf5c
Do not remove `status_msg` when user going offline (#10550)
Signed-off-by: Dirk Klimpel dirk@klimpel.org
2021-08-09 16:21:04 +00:00
Brendan Abolivier f8e86b7d2e
Merge branch 'release-v1.40' into develop 2021-08-09 14:44:28 +01:00
Patrick Cloke 0c246dd4a0
Support MSC3289: Room version 8 (#10449)
This adds support for MSC3289: room version 8. This is room version 7 + MSC3083.
2021-08-09 10:46:39 +02:00
Erik Johnston 60f0534b6e
Fix exceptions in logs when failing to get remote room list (#10541) 2021-08-06 14:05:41 +01:00
Richard van der Hoff 1bebc0b78c
Clean up federation event auth code (#10539)
* drop old-room hack

pretty sure we don't need this any more.

* Remove incorrect comment about modifying `context`

It doesn't look like the supplied context is ever modified.

* Stop `_auth_and_persist_event` modifying its parameters

This is only called in three places. Two of them don't pass `auth_events`, and
the third doesn't use the dict after passing it in, so this should be non-functional.

* Stop `_check_event_auth` modifying its parameters

`_check_event_auth` is only called in three places. `on_send_membership_event`
doesn't pass an `auth_events`, and `prep` and `_auth_and_persist_event` do not
use the map after passing it in.

* Stop `_update_auth_events_and_context_for_auth` modifying its parameters

Return the updated auth event dict, rather than modifying the parameter.

This is only called from `_check_event_auth`.

* Improve documentation on `_auth_and_persist_event`

Rename `auth_events` parameter to better reflect what it contains.

* Improve documentation on `_NewEventInfo`

* Improve documentation on `_check_event_auth`

rename `auth_events` parameter to better describe what it contains

* changelog
2021-08-06 13:54:23 +01:00
Richard van der Hoff 74d7336686
Add a setting to disable TLS for sending email (#10546)
This is mostly useful in case the server offers TLS, but doesn't present a valid certificate.
2021-08-06 10:13:34 +00:00
Patrick Cloke 3b354faad0
Refactoring before implementing the updated spaces summary. (#10527)
This should have no user-visible changes, but refactors some pieces of
the SpaceSummaryHandler before adding support for the updated
MSC2946.
2021-08-05 12:39:17 +00:00
Will Hunt a8a27b2b8b
Only return an appservice protocol if it has a service providing it. (#10532)
If there are no services providing a protocol, omit it completely
instead of returning an empty dictionary.

This fixes a long-standing spec compliance bug.
2021-08-05 08:22:14 -04:00
Erik Johnston a36d77c563 Merge tag 'v1.40.0rc2' into develop
Synapse 1.40.0rc2 (2021-08-04)
==============================

Bugfixes
--------

- Fix the `PeriodicallyFlushingMemoryHandler` inhibiting application shutdown because of its background thread. ([\#10517](https://github.com/matrix-org/synapse/issues/10517))
- Fix a bug introduced in Synapse v1.40.0rc1 that could cause Synapse to respond with an error when clients would update read receipts. ([\#10531](https://github.com/matrix-org/synapse/issues/10531))

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

- Fix release script to open the correct URL for the release. ([\#10516](https://github.com/matrix-org/synapse/issues/10516))
2021-08-05 11:15:29 +01:00
Brendan Abolivier e8a3e81402
Don't fail on empty bodies when sending out read receipts (#10531)
Fixes a bug introduced in rc1 that would cause Synapse to 400 on read receipts requests with empty bodies.

Broken in #10413
2021-08-04 16:13:24 +02:00
Erik Johnston c37dad67ab
Improve event caching code (#10119)
Ensure we only load an event from the DB once when the same event is requested multiple times at once.
2021-08-04 13:54:51 +01:00
Jason Robinson c2000ab35b
Add `get_userinfo_by_id` method to `ModuleApi` (#9581)
Makes it easier to fetch user details in for example spam checker modules, without needing to use api._store or figure out database interactions.

Signed-off-by: Jason Robinson <jasonr@matrix.org>
2021-08-04 10:40:25 +00:00
reivilibre fb086edaed
Fix codestyle CI from #10440 (#10511)
Co-authored-by: Erik Johnston <erik@matrix.org>
2021-08-02 15:50:22 +00:00
Erik Johnston 01d45fe964
Prune inbound federation queues if they get too long (#10390) 2021-08-02 13:37:25 +00:00
Toni Spets ba5287f5e8
Allow setting transaction limit for db connections (#10440)
Setting the value will help PostgreSQL free up memory by recycling
the connections in the connection pool.

Signed-off-by: Toni Spets <toni.spets@iki.fi>
2021-08-02 13:24:43 +00:00
Eric Eastwood db6e7f15ea
Fix backfilled events being rejected for no `state_groups` (#10439)
Reproducible on a federated homeserver when there is a membership auth event as a floating outlier. Then when we try to backfill one of that persons messages, it has missing membership auth to fetch which caused us to mistakenly replace the `context` for the message with that of the floating membership `outlier` event. Since `outliers` have no `state` or `state_group`, the error bubbles up when we continue down the persisting route: `sqlite3.IntegrityError: NOT NULL constraint failed: event_to_state_groups.state_group`

Call stack:

```
backfill
_auth_and_persist_event
_check_event_auth
_update_auth_events_and_context_for_auth
```
2021-07-29 09:46:51 +01:00
Erik Johnston 8c201c97ec Synapse 1.39.0rc3 (2021-07-28)
==============================
 
 Bugfixes
 --------
 
 - Fix a bug introduced in Synapse 1.38 which caused an exception at startup when SAML authentication was enabled. ([\#10477](https://github.com/matrix-org/synapse/issues/10477))
 - Fix a long-standing bug where Synapse would not inform clients that a device had exhausted its one-time-key pool, potentially causing problems decrypting events. ([\#10485](https://github.com/matrix-org/synapse/issues/10485))
 - Fix reporting old R30 stats as R30v2 stats. Introduced in v1.39.0rc1. ([\#10486](https://github.com/matrix-org/synapse/issues/10486))
 
 Internal Changes
 ----------------
 
 - Fix an error which prevented the Github Actions workflow to build the docker images from running. ([\#10461](https://github.com/matrix-org/synapse/issues/10461))
 - Fix release script to correctly version debian changelog when doing RCs. ([\#10465](https://github.com/matrix-org/synapse/issues/10465))
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Merge tag 'v1.39.0rc3' into develop

Synapse 1.39.0rc3 (2021-07-28)
==============================

Bugfixes
--------

- Fix a bug introduced in Synapse 1.38 which caused an exception at startup when SAML authentication was enabled. ([\#10477](https://github.com/matrix-org/synapse/issues/10477))
- Fix a long-standing bug where Synapse would not inform clients that a device had exhausted its one-time-key pool, potentially causing problems decrypting events. ([\#10485](https://github.com/matrix-org/synapse/issues/10485))
- Fix reporting old R30 stats as R30v2 stats. Introduced in v1.39.0rc1. ([\#10486](https://github.com/matrix-org/synapse/issues/10486))

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

- Fix an error which prevented the Github Actions workflow to build the docker images from running. ([\#10461](https://github.com/matrix-org/synapse/issues/10461))
- Fix release script to correctly version debian changelog when doing RCs. ([\#10465](https://github.com/matrix-org/synapse/issues/10465))
2021-07-28 15:53:53 +01:00
Patrick Cloke 752fe0cd98
Restricted rooms (MSC3083) should not have their allow key redacted. (#10489) 2021-07-28 07:03:01 -04:00
Šimon Brandner c3b037795a
Support for MSC2285 (hidden read receipts) (#10413)
Implementation of matrix-org/matrix-doc#2285
2021-07-28 10:05:11 +02:00
sri-vidyut 8e1febc6a1
Support underscores (in addition to hyphens) for charset detection. (#10410) 2021-07-27 17:29:42 +00:00
Dirk Klimpel 076deade02
allow specifying https:// proxy (#10411) 2021-07-27 17:31:06 +01:00
Andrew Morgan 74d09a43d9
Always communicate device OTK counts to clients (#10485)
Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2021-07-27 14:36:38 +01:00
Travis Ralston b3a757eb3b
Support MSC2033: Device ID on whoami (#9918)
* Fix no-access-token bug in deactivation tests
* Support MSC2033: Device ID on whoami
* Test for appservices too

MSC: https://github.com/matrix-org/matrix-doc/pull/2033

The MSC has passed FCP, which means stable endpoints can be used.
2021-07-27 05:28:20 +00:00
Patrick Cloke 228decfce1
Update the MSC3083 support to verify if joins are from an authorized server. (#10254) 2021-07-26 12:17:00 -04:00
Dirk Klimpel 89c4ca81bb
Add `creation_ts` to list users admin API (#10448)
Signed-off-by: Dirk Klimpel dirk@klimpel.org
2021-07-22 16:05:16 +02:00
Patrick Cloke 590cc4e888
Add type hints to additional servlet functions (#10437)
Improves type hints for:

* parse_{boolean,integer}
* parse_{boolean,integer}_from_args
* parse_json_{value,object}_from_request

And fixes any incorrect calls that resulted from unknown types.
2021-07-21 18:12:22 +00:00
Andrew Morgan b181dc402d Synapse 1.39.0rc1 (2021-07-20)
==============================
 
 The Third-Party Event Rules module interface has been deprecated in favour of the generic module interface introduced in Synapse v1.37.0. Support for the old interface is planned to be removed in September 2021. See the [upgrade notes](https://matrix-org.github.io/synapse/latest/upgrade.html#upgrading-to-v1390) for more information.
 
 Features
 --------
 
 - Add the ability to override the account validity feature with a module. ([\#9884](https://github.com/matrix-org/synapse/issues/9884))
 - The spaces summary API now returns any joinable rooms, not only rooms which are world-readable. ([\#10298](https://github.com/matrix-org/synapse/issues/10298), [\#10305](https://github.com/matrix-org/synapse/issues/10305))
 - Add a new version of the R30 phone-home metric, which removes a false impression of retention given by the old R30 metric. ([\#10332](https://github.com/matrix-org/synapse/issues/10332), [\#10427](https://github.com/matrix-org/synapse/issues/10427))
 - Allow providing credentials to `http_proxy`. ([\#10360](https://github.com/matrix-org/synapse/issues/10360))
 
 Bugfixes
 --------
 
 - Fix error while dropping locks on shutdown. Introduced in v1.38.0. ([\#10433](https://github.com/matrix-org/synapse/issues/10433))
 - Add base starting insertion event when no chunk ID is specified in the historical batch send API. ([\#10250](https://github.com/matrix-org/synapse/issues/10250))
 - Fix historical batch send endpoint (MSC2716) rejecting batches with messages from multiple senders. ([\#10276](https://github.com/matrix-org/synapse/issues/10276))
 - Fix purging rooms that other homeservers are still sending events for. Contributed by @ilmari. ([\#10317](https://github.com/matrix-org/synapse/issues/10317))
 - Fix errors during backfill caused by previously purged redaction events. Contributed by Andreas Rammhold (@andir). ([\#10343](https://github.com/matrix-org/synapse/issues/10343))
 - Fix the user directory becoming broken (and noisy errors being logged) when knocking and room statistics are in use. ([\#10344](https://github.com/matrix-org/synapse/issues/10344))
 - Fix newly added `synapse_federation_server_oldest_inbound_pdu_in_staging` prometheus metric to measure age rather than timestamp. ([\#10355](https://github.com/matrix-org/synapse/issues/10355))
 - Fix PostgreSQL sometimes using table scans for queries against `state_groups_state` table, taking a long time and a large amount of IO. ([\#10359](https://github.com/matrix-org/synapse/issues/10359))
 - Fix `make_room_admin` failing for users that have left a private room. ([\#10367](https://github.com/matrix-org/synapse/issues/10367))
 - Fix a number of logged errors caused by remote servers being down. ([\#10400](https://github.com/matrix-org/synapse/issues/10400), [\#10414](https://github.com/matrix-org/synapse/issues/10414))
 - Responses from `/make_{join,leave,knock}` no longer include signatures, which will turn out to be invalid after events are returned to `/send_{join,leave,knock}`. ([\#10404](https://github.com/matrix-org/synapse/issues/10404))
 
 Improved Documentation
 ----------------------
 
 - Updated installation dependencies for newer macOS versions and ARM Macs. Contributed by Luke Walsh. ([\#9971](https://github.com/matrix-org/synapse/issues/9971))
 - Simplify structure of room admin API. ([\#10313](https://github.com/matrix-org/synapse/issues/10313))
 - Refresh the logcontext dev documentation. ([\#10353](https://github.com/matrix-org/synapse/issues/10353)), ([\#10337](https://github.com/matrix-org/synapse/issues/10337))
 - Add delegation example for caddy in the reverse proxy documentation. Contributed by @moritzdietz. ([\#10368](https://github.com/matrix-org/synapse/issues/10368))
 - Fix and clarify some links in `docs` and `contrib`. ([\#10370](https://github.com/matrix-org/synapse/issues/10370)), ([\#10322](https://github.com/matrix-org/synapse/issues/10322)), ([\#10399](https://github.com/matrix-org/synapse/issues/10399))
 - Make deprecation notice of the spam checker doc more obvious. ([\#10395](https://github.com/matrix-org/synapse/issues/10395))
 - Add instructions on installing Debian packages for release candidates. ([\#10396](https://github.com/matrix-org/synapse/issues/10396))
 
 Deprecations and Removals
 -------------------------
 
 - Remove functionality associated with the unused `room_stats_historical` and `user_stats_historical` tables. Contributed by @xmunoz. ([\#9721](https://github.com/matrix-org/synapse/issues/9721))
 - The third-party event rules module interface is deprecated in favour of the generic module interface introduced in Synapse v1.37.0. See the [upgrade notes](https://matrix-org.github.io/synapse/latest/upgrade.html#upgrading-to-v1390) for more information. ([\#10386](https://github.com/matrix-org/synapse/issues/10386))
 
 Internal Changes
 ----------------
 
 - Convert `room_depth.min_depth` column to a `BIGINT`. ([\#10289](https://github.com/matrix-org/synapse/issues/10289))
 - Add tests to characterise the current behaviour of R30 phone-home metrics. ([\#10315](https://github.com/matrix-org/synapse/issues/10315))
 - Rebuild event context and auth when processing specific results from `ThirdPartyEventRules` modules. ([\#10316](https://github.com/matrix-org/synapse/issues/10316))
 - Minor change to the code that populates `user_daily_visits`. ([\#10324](https://github.com/matrix-org/synapse/issues/10324))
 - Re-enable Sytests that were disabled for the 1.37.1 release. ([\#10345](https://github.com/matrix-org/synapse/issues/10345), [\#10357](https://github.com/matrix-org/synapse/issues/10357))
 - Run `pyupgrade` on the codebase. ([\#10347](https://github.com/matrix-org/synapse/issues/10347), [\#10348](https://github.com/matrix-org/synapse/issues/10348))
 - Switch `application_services_txns.txn_id` database column to `BIGINT`. ([\#10349](https://github.com/matrix-org/synapse/issues/10349))
 - Convert internal type variable syntax to reflect wider ecosystem use. ([\#10350](https://github.com/matrix-org/synapse/issues/10350), [\#10380](https://github.com/matrix-org/synapse/issues/10380), [\#10381](https://github.com/matrix-org/synapse/issues/10381), [\#10382](https://github.com/matrix-org/synapse/issues/10382), [\#10418](https://github.com/matrix-org/synapse/issues/10418))
 - Make the Github Actions workflow configuration more efficient. ([\#10383](https://github.com/matrix-org/synapse/issues/10383))
 - Add type hints to `get_{domain,localpart}_from_id`. ([\#10385](https://github.com/matrix-org/synapse/issues/10385))
 - When building Debian packages for prerelease versions, set the Section accordingly. ([\#10391](https://github.com/matrix-org/synapse/issues/10391))
 - Add type hints and comments to event auth code. ([\#10393](https://github.com/matrix-org/synapse/issues/10393))
 - Stagger sending of presence update to remote servers, reducing CPU spikes caused by starting many connections to remote servers at once. ([\#10398](https://github.com/matrix-org/synapse/issues/10398))
 - Remove unused `events_by_room` code (tech debt). ([\#10421](https://github.com/matrix-org/synapse/issues/10421))
 - Add a github actions job which records success of other jobs. ([\#10430](https://github.com/matrix-org/synapse/issues/10430))
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Merge tag 'v1.39.0rc1' into develop

Synapse 1.39.0rc1 (2021-07-20)
==============================

The Third-Party Event Rules module interface has been deprecated in favour of the generic module interface introduced in Synapse v1.37.0. Support for the old interface is planned to be removed in September 2021. See the [upgrade notes](https://matrix-org.github.io/synapse/latest/upgrade.html#upgrading-to-v1390) for more information.

Features
--------

- Add the ability to override the account validity feature with a module. ([\#9884](https://github.com/matrix-org/synapse/issues/9884))
- The spaces summary API now returns any joinable rooms, not only rooms which are world-readable. ([\#10298](https://github.com/matrix-org/synapse/issues/10298), [\#10305](https://github.com/matrix-org/synapse/issues/10305))
- Add a new version of the R30 phone-home metric, which removes a false impression of retention given by the old R30 metric. ([\#10332](https://github.com/matrix-org/synapse/issues/10332), [\#10427](https://github.com/matrix-org/synapse/issues/10427))
- Allow providing credentials to `http_proxy`. ([\#10360](https://github.com/matrix-org/synapse/issues/10360))

Bugfixes
--------

- Fix error while dropping locks on shutdown. Introduced in v1.38.0. ([\#10433](https://github.com/matrix-org/synapse/issues/10433))
- Add base starting insertion event when no chunk ID is specified in the historical batch send API. ([\#10250](https://github.com/matrix-org/synapse/issues/10250))
- Fix historical batch send endpoint (MSC2716) rejecting batches with messages from multiple senders. ([\#10276](https://github.com/matrix-org/synapse/issues/10276))
- Fix purging rooms that other homeservers are still sending events for. Contributed by @ilmari. ([\#10317](https://github.com/matrix-org/synapse/issues/10317))
- Fix errors during backfill caused by previously purged redaction events. Contributed by Andreas Rammhold (@andir). ([\#10343](https://github.com/matrix-org/synapse/issues/10343))
- Fix the user directory becoming broken (and noisy errors being logged) when knocking and room statistics are in use. ([\#10344](https://github.com/matrix-org/synapse/issues/10344))
- Fix newly added `synapse_federation_server_oldest_inbound_pdu_in_staging` prometheus metric to measure age rather than timestamp. ([\#10355](https://github.com/matrix-org/synapse/issues/10355))
- Fix PostgreSQL sometimes using table scans for queries against `state_groups_state` table, taking a long time and a large amount of IO. ([\#10359](https://github.com/matrix-org/synapse/issues/10359))
- Fix `make_room_admin` failing for users that have left a private room. ([\#10367](https://github.com/matrix-org/synapse/issues/10367))
- Fix a number of logged errors caused by remote servers being down. ([\#10400](https://github.com/matrix-org/synapse/issues/10400), [\#10414](https://github.com/matrix-org/synapse/issues/10414))
- Responses from `/make_{join,leave,knock}` no longer include signatures, which will turn out to be invalid after events are returned to `/send_{join,leave,knock}`. ([\#10404](https://github.com/matrix-org/synapse/issues/10404))

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

- Updated installation dependencies for newer macOS versions and ARM Macs. Contributed by Luke Walsh. ([\#9971](https://github.com/matrix-org/synapse/issues/9971))
- Simplify structure of room admin API. ([\#10313](https://github.com/matrix-org/synapse/issues/10313))
- Refresh the logcontext dev documentation. ([\#10353](https://github.com/matrix-org/synapse/issues/10353)), ([\#10337](https://github.com/matrix-org/synapse/issues/10337))
- Add delegation example for caddy in the reverse proxy documentation. Contributed by @moritzdietz. ([\#10368](https://github.com/matrix-org/synapse/issues/10368))
- Fix and clarify some links in `docs` and `contrib`. ([\#10370](https://github.com/matrix-org/synapse/issues/10370)), ([\#10322](https://github.com/matrix-org/synapse/issues/10322)), ([\#10399](https://github.com/matrix-org/synapse/issues/10399))
- Make deprecation notice of the spam checker doc more obvious. ([\#10395](https://github.com/matrix-org/synapse/issues/10395))
- Add instructions on installing Debian packages for release candidates. ([\#10396](https://github.com/matrix-org/synapse/issues/10396))

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

- Remove functionality associated with the unused `room_stats_historical` and `user_stats_historical` tables. Contributed by @xmunoz. ([\#9721](https://github.com/matrix-org/synapse/issues/9721))
- The third-party event rules module interface is deprecated in favour of the generic module interface introduced in Synapse v1.37.0. See the [upgrade notes](https://matrix-org.github.io/synapse/latest/upgrade.html#upgrading-to-v1390) for more information. ([\#10386](https://github.com/matrix-org/synapse/issues/10386))

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

- Convert `room_depth.min_depth` column to a `BIGINT`. ([\#10289](https://github.com/matrix-org/synapse/issues/10289))
- Add tests to characterise the current behaviour of R30 phone-home metrics. ([\#10315](https://github.com/matrix-org/synapse/issues/10315))
- Rebuild event context and auth when processing specific results from `ThirdPartyEventRules` modules. ([\#10316](https://github.com/matrix-org/synapse/issues/10316))
- Minor change to the code that populates `user_daily_visits`. ([\#10324](https://github.com/matrix-org/synapse/issues/10324))
- Re-enable Sytests that were disabled for the 1.37.1 release. ([\#10345](https://github.com/matrix-org/synapse/issues/10345), [\#10357](https://github.com/matrix-org/synapse/issues/10357))
- Run `pyupgrade` on the codebase. ([\#10347](https://github.com/matrix-org/synapse/issues/10347), [\#10348](https://github.com/matrix-org/synapse/issues/10348))
- Switch `application_services_txns.txn_id` database column to `BIGINT`. ([\#10349](https://github.com/matrix-org/synapse/issues/10349))
- Convert internal type variable syntax to reflect wider ecosystem use. ([\#10350](https://github.com/matrix-org/synapse/issues/10350), [\#10380](https://github.com/matrix-org/synapse/issues/10380), [\#10381](https://github.com/matrix-org/synapse/issues/10381), [\#10382](https://github.com/matrix-org/synapse/issues/10382), [\#10418](https://github.com/matrix-org/synapse/issues/10418))
- Make the Github Actions workflow configuration more efficient. ([\#10383](https://github.com/matrix-org/synapse/issues/10383))
- Add type hints to `get_{domain,localpart}_from_id`. ([\#10385](https://github.com/matrix-org/synapse/issues/10385))
- When building Debian packages for prerelease versions, set the Section accordingly. ([\#10391](https://github.com/matrix-org/synapse/issues/10391))
- Add type hints and comments to event auth code. ([\#10393](https://github.com/matrix-org/synapse/issues/10393))
- Stagger sending of presence update to remote servers, reducing CPU spikes caused by starting many connections to remote servers at once. ([\#10398](https://github.com/matrix-org/synapse/issues/10398))
- Remove unused `events_by_room` code (tech debt). ([\#10421](https://github.com/matrix-org/synapse/issues/10421))
- Add a github actions job which records success of other jobs. ([\#10430](https://github.com/matrix-org/synapse/issues/10430))
2021-07-20 16:47:44 +01:00
Erik Johnston 54389d5697
Fix dropping locks on shut down (#10433) 2021-07-20 14:24:25 +01:00
Michael Telatynski 69226c1ab4
MSC3244 room capabilities implementation (#10283) 2021-07-20 12:59:23 +01:00
Brendan Abolivier a743bf4694
Port the ThirdPartyEventRules module interface to the new generic interface (#10386)
Port the third-party event rules interface to the generic module interface introduced in v1.37.0
2021-07-20 12:39:46 +02:00
reivilibre 4e340412c0
Add a new version of the R30 phone-home metric, which removes a false impression of retention given by the old R30 metric (#10332)
Signed-off-by: Olivier Wilkinson (reivilibre) <olivier@librepush.net>
2021-07-19 16:11:34 +01:00
Brendan Abolivier 36dc15412d
Add a module type for account validity (#9884)
This adds an API for third-party plugin modules to implement account validity, so they can provide this feature instead of Synapse. The module implementing the current behaviour for this feature can be found at https://github.com/matrix-org/synapse-email-account-validity.

To allow for a smooth transition between the current feature and the new module, hooks have been added to the existing account validity endpoints to allow their behaviours to be overridden by a module.
2021-07-16 18:11:53 +02:00
reivilibre 6a60068250
Add tests to characterise the current behaviour of R30 phone-home metrics (#10315)
Signed-off-by: Olivier Wilkinson (reivilibre) <olivier@librepush.net>
2021-07-15 13:51:27 +01:00
Erik Johnston ac5c221208
Stagger send presence to remotes (#10398)
This is to help with performance, where trying to connect to thousands
of hosts at once can consume a lot of CPU (due to TLS etc).

Co-authored-by: Brendan Abolivier <babolivier@matrix.org>
2021-07-15 11:52:56 +01:00
Dirk Klimpel c7603af1d0
Allow providing credentials to `http_proxy` (#10360) 2021-07-15 10:37:08 +01:00
Patrick Cloke eb3beb8f12
Add type hints and comments to event auth code. (#10393) 2021-07-14 14:13:40 +01:00
Patrick Cloke 2d16e69b4b
Show all joinable rooms in the spaces summary. (#10298)
Previously only world-readable rooms were shown. This means that
rooms which are public, knockable, or invite-only with a pending invitation,
are included in a space summary. It also applies the same logic to
the experimental room version from MSC3083 -- if a user has access
to the proper allowed rooms then it is shown in the spaces summary.

This change is made per MSC3173 allowing stripped state of a room to
be shown to any potential room joiner.
2021-07-13 08:59:27 -04:00
Jonathan de Jong 93729719b8
Use inline type hints in `tests/` (#10350)
This PR is tantamount to running:

    python3.8 -m com2ann -v 6 tests/

(com2ann requires python 3.8 to run)
2021-07-13 11:52:58 +01:00
Jonathan de Jong 89cfc3dd98
[pyupgrade] `tests/` (#10347) 2021-07-13 11:43:15 +01:00
Patrick Cloke 19d0401c56
Additional unit tests for spaces summary. (#10305) 2021-07-12 11:21:04 -04:00
Cristina f6767abc05
Remove functionality associated with unused historical stats tables (#9721)
Fixes #9602
2021-07-08 16:57:13 +01:00
Dagfinn Ilmari Mannsåker 47e28b4031
Ignore EDUs for rooms we're not in (#10317) 2021-07-06 14:31:13 +01:00
Dirk Klimpel bcb0962a72
Fix deactivate a user if he does not have a profile (#10252) 2021-07-06 13:08:53 +01:00
Erik Johnston 7a5873277e
Add support for evicting cache entries based on last access time. (#10205) 2021-07-05 16:32:12 +01:00
Patrick Cloke 8d609435c0
Move methods involving event authentication to EventAuthHandler. (#10268)
Instead of mixing them with user authentication methods.
2021-07-01 14:25:37 -04:00
Dirk Klimpel 6c02cca95f
Add SSO `external_ids` to Query User Account admin API (#10261)
Related to #10251
2021-07-01 11:26:24 +02:00
Richard van der Hoff 785bceef72 Merge branch 'release-v1.37' into develop 2021-06-29 20:25:47 +01:00
Erik Johnston 85d237eba7
Add a distributed lock (#10269)
This adds a simple best effort locking mechanism that works cross workers.
2021-06-29 19:15:47 +01:00
Patrick Cloke f55836929d
Do not recurse into non-spaces in the spaces summary. (#10256)
Previously m.child.room events in non-space rooms would be
treated as part of the room graph, but this is no longer
supported.
2021-06-29 12:00:04 -04:00
Richard van der Hoff 8165ba48b1
Return errors from `send_join` etc if the event is rejected (#10243)
Rather than persisting rejected events via `send_join` and friends, raise a 403 if someone tries to pull a fast one.
2021-06-24 16:00:08 +01:00
Richard van der Hoff 6e8fb42be7
Improve validation for `send_{join,leave,knock}` (#10225)
The idea here is to stop people sending things that aren't joins/leaves/knocks through these endpoints: previously you could send anything you liked through them. I wasn't able to find any security holes from doing so, but it doesn't sound like a good thing.
2021-06-24 15:30:49 +01:00
Quentin Gliech bd4919fb72
MSC2918 Refresh tokens implementation (#9450)
This implements refresh tokens, as defined by MSC2918

This MSC has been implemented client side in Hydrogen Web: vector-im/hydrogen-web#235

The basics of the MSC works: requesting refresh tokens on login, having the access tokens expire, and using the refresh token to get a new one.

Signed-off-by: Quentin Gliech <quentingliech@gmail.com>
2021-06-24 14:33:20 +01:00
Brendan Abolivier 763dba77ef Synapse 1.37.0rc1 (2021-06-24)
==============================
 
 This release deprecates the current spam checker interface. See the [upgrade notes](https://matrix-org.github.io/synapse/develop/upgrade#deprecation-of-the-current-spam-checker-interface) for more information on how to update to the new generic module interface.
 
 This release also removes support for fetching and renewing TLS certificates using the ACME v1 protocol, which has been fully decommissioned by Let's Encrypt on June 1st 2021. Admins previously using this feature should use a [reverse proxy](https://matrix-org.github.io/synapse/develop/reverse_proxy.html) to handle TLS termination, or use an external ACME client (such as [certbot](https://certbot.eff.org/)) to retrieve a certificate and key and provide them to Synapse using the `tls_certificate_path` and `tls_private_key_path` configuration settings.
 
 Features
 --------
 
 - Implement "room knocking" as per [MSC2403](https://github.com/matrix-org/matrix-doc/pull/2403). Contributed by @Sorunome and anoa. ([\#6739](https://github.com/matrix-org/synapse/issues/6739), [\#9359](https://github.com/matrix-org/synapse/issues/9359), [\#10167](https://github.com/matrix-org/synapse/issues/10167), [\#10212](https://github.com/matrix-org/synapse/issues/10212), [\#10227](https://github.com/matrix-org/synapse/issues/10227))
 - Add experimental support for backfilling history into rooms ([MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716)). ([\#9247](https://github.com/matrix-org/synapse/issues/9247))
 - Implement a generic interface for third-party plugin modules. ([\#10062](https://github.com/matrix-org/synapse/issues/10062), [\#10206](https://github.com/matrix-org/synapse/issues/10206))
 - Implement config option `sso.update_profile_information` to sync SSO users' profile information with the identity provider each time they login. Currently only displayname is supported. ([\#10108](https://github.com/matrix-org/synapse/issues/10108))
 - Ensure that errors during startup are written to the logs and the console. ([\#10191](https://github.com/matrix-org/synapse/issues/10191))
 
 Bugfixes
 --------
 
 - Fix a bug introduced in Synapse v1.25.0 that prevented the `ip_range_whitelist` configuration option from working for federation and identity servers. Contributed by @mikure. ([\#10115](https://github.com/matrix-org/synapse/issues/10115))
 - Remove a broken import line in Synapse's `admin_cmd` worker. Broke in Synapse v1.33.0. ([\#10154](https://github.com/matrix-org/synapse/issues/10154))
 - Fix a bug introduced in Synapse v1.21.0 which could cause `/sync` to return immediately with an empty response. ([\#10157](https://github.com/matrix-org/synapse/issues/10157), [\#10158](https://github.com/matrix-org/synapse/issues/10158))
 - Fix a minor bug in the response to `/_matrix/client/r0/user/{user}/openid/request_token` causing `expires_in` to be a float instead of an integer. Contributed by @lukaslihotzki. ([\#10175](https://github.com/matrix-org/synapse/issues/10175))
 - Always require users to re-authenticate for dangerous operations: deactivating an account, modifying an account password, and adding 3PIDs. ([\#10184](https://github.com/matrix-org/synapse/issues/10184))
 - Fix a bug introduced in Synpase v1.7.2 where remote server count metrics collection would be incorrectly delayed on startup. Found by @heftig. ([\#10195](https://github.com/matrix-org/synapse/issues/10195))
 - Fix a bug introduced in Synapse v1.35.1 where an `allow` key of a `m.room.join_rules` event could be applied for incorrect room versions and configurations. ([\#10208](https://github.com/matrix-org/synapse/issues/10208))
 - Fix performance regression in responding to user key requests over federation. Introduced in Synapse v1.34.0rc1. ([\#10221](https://github.com/matrix-org/synapse/issues/10221))
 
 Improved Documentation
 ----------------------
 
 - Add a new guide to decoding request logs. ([\#8436](https://github.com/matrix-org/synapse/issues/8436))
 - Mention in the sample homeserver config that you may need to configure max upload size in your reverse proxy. Contributed by @aaronraimist. ([\#10122](https://github.com/matrix-org/synapse/issues/10122))
 - Fix broken links in documentation. ([\#10180](https://github.com/matrix-org/synapse/issues/10180))
 - Deploy a snapshot of the documentation website upon each new Synapse release. ([\#10198](https://github.com/matrix-org/synapse/issues/10198))
 
 Deprecations and Removals
 -------------------------
 
 - The current spam checker interface is deprecated in favour of a new generic modules system. See the [upgrade notes](https://matrix-org.github.io/synapse/develop/upgrade#deprecation-of-the-current-spam-checker-interface) for more information on how to update to the new system. ([\#10062](https://github.com/matrix-org/synapse/issues/10062), [\#10210](https://github.com/matrix-org/synapse/issues/10210), [\#10238](https://github.com/matrix-org/synapse/issues/10238))
 - Stop supporting the unstable spaces prefixes from MSC1772. ([\#10161](https://github.com/matrix-org/synapse/issues/10161))
 - Remove Synapse's support for automatically fetching and renewing certificates using the ACME v1 protocol. This protocol has been fully turned off by Let's Encrypt for existing installations on June 1st 2021. Admins previously using this feature should use a [reverse proxy](https://matrix-org.github.io/synapse/develop/reverse_proxy.html) to handle TLS termination, or use an external ACME client (such as [certbot](https://certbot.eff.org/)) to retrieve a certificate and key and provide them to Synapse using the `tls_certificate_path` and `tls_private_key_path` configuration settings. ([\#10194](https://github.com/matrix-org/synapse/issues/10194))
 
 Internal Changes
 ----------------
 
 - Update the database schema versioning to support gradual migration away from legacy tables. ([\#9933](https://github.com/matrix-org/synapse/issues/9933))
 - Add type hints to the federation servlets. ([\#10080](https://github.com/matrix-org/synapse/issues/10080))
 - Improve OpenTracing for event persistence. ([\#10134](https://github.com/matrix-org/synapse/issues/10134), [\#10193](https://github.com/matrix-org/synapse/issues/10193))
 - Clean up the interface for injecting OpenTracing over HTTP. ([\#10143](https://github.com/matrix-org/synapse/issues/10143))
 - Limit the number of in-flight `/keys/query` requests from a single device. ([\#10144](https://github.com/matrix-org/synapse/issues/10144))
 - Refactor EventPersistenceQueue. ([\#10145](https://github.com/matrix-org/synapse/issues/10145))
 - Document `SYNAPSE_TEST_LOG_LEVEL` to see the logger output when running tests. ([\#10148](https://github.com/matrix-org/synapse/issues/10148))
 - Update the Complement build tags in GitHub Actions to test currently experimental features. ([\#10155](https://github.com/matrix-org/synapse/issues/10155))
 - Add a `synapse_federation_soft_failed_events_total` metric to track how often events are soft failed. ([\#10156](https://github.com/matrix-org/synapse/issues/10156))
 - Fetch the corresponding complement branch when performing CI. ([\#10160](https://github.com/matrix-org/synapse/issues/10160))
 - Add some developer documentation about boolean columns in database schemas. ([\#10164](https://github.com/matrix-org/synapse/issues/10164))
 - Add extra logging fields to better debug where events are being soft failed. ([\#10168](https://github.com/matrix-org/synapse/issues/10168))
 - Add debug logging for when we enter and exit `Measure` blocks. ([\#10183](https://github.com/matrix-org/synapse/issues/10183))
 - Improve comments in structured logging code. ([\#10188](https://github.com/matrix-org/synapse/issues/10188))
 - Update [MSC3083](https://github.com/matrix-org/matrix-doc/pull/3083) support with modifications from the MSC. ([\#10189](https://github.com/matrix-org/synapse/issues/10189))
 - Remove redundant DNS lookup limiter. ([\#10190](https://github.com/matrix-org/synapse/issues/10190))
 - Upgrade `black` linting tool to 21.6b0. ([\#10197](https://github.com/matrix-org/synapse/issues/10197))
 - Expose OpenTracing trace id in response headers. ([\#10199](https://github.com/matrix-org/synapse/issues/10199))
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Merge tag 'v1.37.0rc1' into develop

Synapse 1.37.0rc1 (2021-06-24)
==============================

This release deprecates the current spam checker interface. See the [upgrade notes](https://matrix-org.github.io/synapse/develop/upgrade#deprecation-of-the-current-spam-checker-interface) for more information on how to update to the new generic module interface.

This release also removes support for fetching and renewing TLS certificates using the ACME v1 protocol, which has been fully decommissioned by Let's Encrypt on June 1st 2021. Admins previously using this feature should use a [reverse proxy](https://matrix-org.github.io/synapse/develop/reverse_proxy.html) to handle TLS termination, or use an external ACME client (such as [certbot](https://certbot.eff.org/)) to retrieve a certificate and key and provide them to Synapse using the `tls_certificate_path` and `tls_private_key_path` configuration settings.

Features
--------

- Implement "room knocking" as per [MSC2403](https://github.com/matrix-org/matrix-doc/pull/2403). Contributed by @Sorunome and anoa. ([\#6739](https://github.com/matrix-org/synapse/issues/6739), [\#9359](https://github.com/matrix-org/synapse/issues/9359), [\#10167](https://github.com/matrix-org/synapse/issues/10167), [\#10212](https://github.com/matrix-org/synapse/issues/10212), [\#10227](https://github.com/matrix-org/synapse/issues/10227))
- Add experimental support for backfilling history into rooms ([MSC2716](https://github.com/matrix-org/matrix-doc/pull/2716)). ([\#9247](https://github.com/matrix-org/synapse/issues/9247))
- Implement a generic interface for third-party plugin modules. ([\#10062](https://github.com/matrix-org/synapse/issues/10062), [\#10206](https://github.com/matrix-org/synapse/issues/10206))
- Implement config option `sso.update_profile_information` to sync SSO users' profile information with the identity provider each time they login. Currently only displayname is supported. ([\#10108](https://github.com/matrix-org/synapse/issues/10108))
- Ensure that errors during startup are written to the logs and the console. ([\#10191](https://github.com/matrix-org/synapse/issues/10191))

Bugfixes
--------

- Fix a bug introduced in Synapse v1.25.0 that prevented the `ip_range_whitelist` configuration option from working for federation and identity servers. Contributed by @mikure. ([\#10115](https://github.com/matrix-org/synapse/issues/10115))
- Remove a broken import line in Synapse's `admin_cmd` worker. Broke in Synapse v1.33.0. ([\#10154](https://github.com/matrix-org/synapse/issues/10154))
- Fix a bug introduced in Synapse v1.21.0 which could cause `/sync` to return immediately with an empty response. ([\#10157](https://github.com/matrix-org/synapse/issues/10157), [\#10158](https://github.com/matrix-org/synapse/issues/10158))
- Fix a minor bug in the response to `/_matrix/client/r0/user/{user}/openid/request_token` causing `expires_in` to be a float instead of an integer. Contributed by @lukaslihotzki. ([\#10175](https://github.com/matrix-org/synapse/issues/10175))
- Always require users to re-authenticate for dangerous operations: deactivating an account, modifying an account password, and adding 3PIDs. ([\#10184](https://github.com/matrix-org/synapse/issues/10184))
- Fix a bug introduced in Synpase v1.7.2 where remote server count metrics collection would be incorrectly delayed on startup. Found by @heftig. ([\#10195](https://github.com/matrix-org/synapse/issues/10195))
- Fix a bug introduced in Synapse v1.35.1 where an `allow` key of a `m.room.join_rules` event could be applied for incorrect room versions and configurations. ([\#10208](https://github.com/matrix-org/synapse/issues/10208))
- Fix performance regression in responding to user key requests over federation. Introduced in Synapse v1.34.0rc1. ([\#10221](https://github.com/matrix-org/synapse/issues/10221))

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

- Add a new guide to decoding request logs. ([\#8436](https://github.com/matrix-org/synapse/issues/8436))
- Mention in the sample homeserver config that you may need to configure max upload size in your reverse proxy. Contributed by @aaronraimist. ([\#10122](https://github.com/matrix-org/synapse/issues/10122))
- Fix broken links in documentation. ([\#10180](https://github.com/matrix-org/synapse/issues/10180))
- Deploy a snapshot of the documentation website upon each new Synapse release. ([\#10198](https://github.com/matrix-org/synapse/issues/10198))

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

- The current spam checker interface is deprecated in favour of a new generic modules system. See the [upgrade notes](https://matrix-org.github.io/synapse/develop/upgrade#deprecation-of-the-current-spam-checker-interface) for more information on how to update to the new system. ([\#10062](https://github.com/matrix-org/synapse/issues/10062), [\#10210](https://github.com/matrix-org/synapse/issues/10210), [\#10238](https://github.com/matrix-org/synapse/issues/10238))
- Stop supporting the unstable spaces prefixes from MSC1772. ([\#10161](https://github.com/matrix-org/synapse/issues/10161))
- Remove Synapse's support for automatically fetching and renewing certificates using the ACME v1 protocol. This protocol has been fully turned off by Let's Encrypt for existing installations on June 1st 2021. Admins previously using this feature should use a [reverse proxy](https://matrix-org.github.io/synapse/develop/reverse_proxy.html) to handle TLS termination, or use an external ACME client (such as [certbot](https://certbot.eff.org/)) to retrieve a certificate and key and provide them to Synapse using the `tls_certificate_path` and `tls_private_key_path` configuration settings. ([\#10194](https://github.com/matrix-org/synapse/issues/10194))

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

- Update the database schema versioning to support gradual migration away from legacy tables. ([\#9933](https://github.com/matrix-org/synapse/issues/9933))
- Add type hints to the federation servlets. ([\#10080](https://github.com/matrix-org/synapse/issues/10080))
- Improve OpenTracing for event persistence. ([\#10134](https://github.com/matrix-org/synapse/issues/10134), [\#10193](https://github.com/matrix-org/synapse/issues/10193))
- Clean up the interface for injecting OpenTracing over HTTP. ([\#10143](https://github.com/matrix-org/synapse/issues/10143))
- Limit the number of in-flight `/keys/query` requests from a single device. ([\#10144](https://github.com/matrix-org/synapse/issues/10144))
- Refactor EventPersistenceQueue. ([\#10145](https://github.com/matrix-org/synapse/issues/10145))
- Document `SYNAPSE_TEST_LOG_LEVEL` to see the logger output when running tests. ([\#10148](https://github.com/matrix-org/synapse/issues/10148))
- Update the Complement build tags in GitHub Actions to test currently experimental features. ([\#10155](https://github.com/matrix-org/synapse/issues/10155))
- Add a `synapse_federation_soft_failed_events_total` metric to track how often events are soft failed. ([\#10156](https://github.com/matrix-org/synapse/issues/10156))
- Fetch the corresponding complement branch when performing CI. ([\#10160](https://github.com/matrix-org/synapse/issues/10160))
- Add some developer documentation about boolean columns in database schemas. ([\#10164](https://github.com/matrix-org/synapse/issues/10164))
- Add extra logging fields to better debug where events are being soft failed. ([\#10168](https://github.com/matrix-org/synapse/issues/10168))
- Add debug logging for when we enter and exit `Measure` blocks. ([\#10183](https://github.com/matrix-org/synapse/issues/10183))
- Improve comments in structured logging code. ([\#10188](https://github.com/matrix-org/synapse/issues/10188))
- Update [MSC3083](https://github.com/matrix-org/matrix-doc/pull/3083) support with modifications from the MSC. ([\#10189](https://github.com/matrix-org/synapse/issues/10189))
- Remove redundant DNS lookup limiter. ([\#10190](https://github.com/matrix-org/synapse/issues/10190))
- Upgrade `black` linting tool to 21.6b0. ([\#10197](https://github.com/matrix-org/synapse/issues/10197))
- Expose OpenTracing trace id in response headers. ([\#10199](https://github.com/matrix-org/synapse/issues/10199))
2021-06-24 11:20:28 +01:00
Brendan Abolivier c955e37868
Fix wrapping of legacy check_registration_for_spam (#10238)
Fixes #10234
2021-06-23 17:22:08 +02:00
Andrew Morgan 394673055d
Re-introduce "Leave out optional keys from /sync" change (#10214)
Required some fixes due to merge conflicts with #6739, but nothing too hairy. The first commit is the same as the original (after merge conflict resolution) then two more for compatibility with the latest sync code.
2021-06-23 15:57:41 +01:00
Brendan Abolivier e19e3d452d
Improve the reliability of auto-joining remote rooms (#10237)
If a room is remote and we don't have a user in it, always try to join it. It might fail if the room is invite-only, but we don't have a user to invite with, so at this point it's the best we can do.

Fixes #10233 (at least to some extent)
2021-06-23 16:14:52 +02:00
Eric Eastwood 96f6293de5
Add endpoints for backfilling history (MSC2716) (#9247)
Work on https://github.com/matrix-org/matrix-doc/pull/2716
2021-06-22 10:02:53 +01:00
Patrick Cloke 0bd968921c
Fix a missing await when in the spaces summary. (#10208)
This could cause a minor data leak if someone defined a non-restricted join rule
with an allow key or used a restricted join rule in an older room version, but this is
unlikely.

Additionally this starts adding unit tests to the spaces summary handler.
2021-06-18 18:41:33 +01:00
Brendan Abolivier 1b3e398bea
Standardise the module interface (#10062)
This PR adds a common configuration section for all modules (see docs). These modules are then loaded at startup by the homeserver. Modules register their hooks and web resources using the new `register_[...]_callbacks` and `register_web_resource` methods of the module API.
2021-06-18 12:15:52 +01:00
Brendan Abolivier 08c8469322
Remove support for ACME v1 (#10194)
Fixes #9778

ACME v1 has been fully decommissioned for existing installs on June 1st 2021(see https://community.letsencrypt.org/t/end-of-life-plan-for-acmev1/88430/27), so we can now safely remove it from Synapse.
2021-06-17 18:56:48 +01:00
Richard van der Hoff fcf3c7032b
Ensure that we do not cache empty sync responses after a timeout (#10158)
Fixes #8518 by telling the ResponseCache not to cache the /sync response if the next_batch param is the same as the since token.
2021-06-17 16:23:11 +01:00
Marcus 8070b893db
update black to 21.6b0 (#10197)
Reformat all files with the new version.

Signed-off-by: Marcus Hoffmann <bubu@bubu1.eu>
2021-06-17 15:20:06 +01:00
Patrick Cloke 9e5ab6dd58
Remove the experimental flag for knocking and use stable prefixes / endpoints. (#10167)
* Room version 7 for knocking.
* Stable prefixes and endpoints (both client and federation) for knocking.
* Removes the experimental configuration flag.
2021-06-15 07:45:14 -04:00
Richard van der Hoff d7808a2dde
Extend `ResponseCache` to pass a context object into the callback (#10157)
This is the first of two PRs which seek to address #8518. This first PR lays the groundwork by extending ResponseCache; a second PR (#10158) will update the SyncHandler to actually use it, and fix the bug.

The idea here is that we allow the callback given to ResponseCache.wrap to decide whether its result should be cached or not. We do that by (optionally) passing a ResponseCacheContext into it, which it can modify.
2021-06-14 10:26:09 +01:00
Sorunome d936371b69
Implement knock feature (#6739)
This PR aims to implement the knock feature as proposed in https://github.com/matrix-org/matrix-doc/pull/2403

Signed-off-by: Sorunome mail@sorunome.de
Signed-off-by: Andrew Morgan andrewm@element.io
2021-06-09 19:39:51 +01:00
Patrick Cloke 11846dff8c
Limit the number of in-flight /keys/query requests from a single device. (#10144) 2021-06-09 07:05:32 -04:00
14mRh4X0r 8942e23a69
Always update AS last_pos, even on no events (#10107)
Fixes #1834.

`get_new_events_for_appservice` internally calls `get_events_as_list`, which will filter out any rejected events. If all returned events are filtered out, `_notify_interested_services` will return without updating the last handled stream position. If there are 100 consecutive such events, processing will halt altogether.

Breaking the loop is now done by checking whether we're up-to-date with `current_max` in the loop condition, instead of relying on an empty `events` list.


Signed-off-by: Willem Mulder <14mRh4X0r@gmail.com>
2021-06-07 15:42:05 +01:00
Travis Ralston 5325f0308c
r0.6.1 support: /rooms/:roomId/aliases endpoint (#9224)
[MSC2432](https://github.com/matrix-org/matrix-doc/pull/2432) added this endpoint originally but it has since been included in the spec for nearly a year. 

This is progress towards https://github.com/matrix-org/synapse/issues/8334
2021-06-03 13:50:49 +01:00
Dirk Klimpel 0284d2a297
Add new admin APIs to remove media by media ID from quarantine. (#10044)
Related to: #6681, #5956, #10040

Signed-off-by: Dirk Klimpel dirk@klimpel.org
2021-06-02 18:50:35 +01:00
Erik Johnston fc3d2dc269
Rewrite the KeyRing (#10035) 2021-06-02 16:37:59 +01:00
Richard van der Hoff b4b2fd2ece
add a cache to have_seen_event (#9953)
Empirically, this helped my server considerably when handling gaps in Matrix HQ. The problem was that we would repeatedly call have_seen_events for the same set of (50K or so) auth_events, each of which would take many minutes to complete, even though it's only an index scan.
2021-06-01 12:04:47 +01:00
Callum Brown 8fb9af570f
Make reason and score optional for report_event (#10077)
Implements MSC2414: https://github.com/matrix-org/matrix-doc/pull/2414
See #8551 

Signed-off-by: Callum Brown <callum@calcuode.com>
2021-05-27 18:42:23 +01:00
Erik Johnston 78b5102ae7
Fix up `BatchingQueue` (#10078)
Fixes #10068
2021-05-27 14:32:31 +01:00
Richard van der Hoff fe5dad46b0
Remove redundant code to reload tls cert (#10054)
we don't need to reload the tls cert if we don't have any tls listeners.

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

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

* Kill off `invalidate_many`

* changelog
2021-05-27 10:33:56 +01:00
Dirk Klimpel 65e6c64d83
Add an admin API for unprotecting local media from quarantine (#10040)
Signed-off-by: Dirk Klimpel dirk@klimpel.org
2021-05-26 11:19:47 +01:00
Patrick Cloke 7adcb20fc0
Add missing type hints to synapse.util (#9982) 2021-05-24 15:32:01 -04:00
Richard van der Hoff c0df6bae06
Remove `keylen` from `LruCache`. (#9993)
`keylen` seems to be a thing that is frequently incorrectly set, and we don't really need it.

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

Commits should be independently reviewable.
2021-05-24 14:02:01 +01:00
Erik Johnston 3e831f24ff
Don't hammer the database for destination retry timings every ~5mins (#10036) 2021-05-21 17:57:08 +01:00
Andrew Morgan 21bd230831
Add a test for update_presence (#10033)
https://github.com/matrix-org/synapse/issues/9962 uncovered that we accidentally removed all but one of the presence updates that we store in the database when persisting multiple updates. This could cause users' presence state to be stale.

The bug was fixed in #10014, and this PR just adds a test that failed on the old code, and was used to initially verify the bug.

The test attempts to insert some presence into the database in a batch using `PresenceStore.update_presence`, and then simply pulls it out again.
2021-05-21 17:29:14 +01:00
Erik Johnston 7958eadcd1
Add a batching queue implementation. (#10017) 2021-05-21 11:20:51 +01:00
Andrew Morgan 4d6e5a5e99
Use a database table to hold the users that should have full presence sent to them, instead of something in-memory (#9823) 2021-05-18 14:13:45 +01:00
Richard van der Hoff 5090f26b63
Minor `@cachedList` enhancements (#9975)
- use a tuple rather than a list for the iterable that is passed into the
  wrapped function, for performance

- test that we can pass an iterable and that keys are correctly deduped.
2021-05-14 11:12:36 +01:00
Brendan Abolivier a683028d81
Correctly ratelimit invites when creating a room (#9968)
* Correctly ratelimit invites when creating a room

Also allow ratelimiting for more than one action at a time.
2021-05-12 16:05:28 +02:00
Richard van der Hoff 7562d887e1
Change the format of access tokens away from macaroons (#5588) 2021-05-12 15:04:51 +01:00
Richard van der Hoff 63fb220e5f
Tests for to-device messages (#9965) 2021-05-11 18:01:11 +01:00
Patrick Cloke 27c375f812
Sort child events according to MSC1772 for the spaces summary API. (#9954)
This should help ensure that equivalent results are achieved between
homeservers querying for the summary of a space.

This implements modified MSC1772 rules, according to MSC2946.
The different is that the origin_server_ts of the m.room.create event
is not used as a tie-breaker since this might not be known if the
homeserver is not part of the room.
2021-05-11 12:57:39 -04:00
Brendan Abolivier 652a6b094d Merge branch 'master' into develop 2021-05-11 14:15:30 +01:00
Richard van der Hoff 03318a766c
Merge pull request from GHSA-x345-32rc-8h85
* tests for push rule pattern matching

* tests for acl pattern matching

* factor out common `re.escape`

* Factor out common re.compile

* Factor out common anchoring code

* add word_boundary support to `glob_to_regex`

* Use `glob_to_regex` in push rule evaluator

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

* Improve efficiency of globs with multiple wildcards

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

* add assertion on regex pattern

* Fix mypy

* Simplify glob_to_regex

* Inline the glob_to_regex helper function

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

* Moar comments

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

Co-authored-by: Dan Callahan <danc@element.io>
2021-05-11 11:47:23 +02:00
Richard van der Hoff 25f43faa70
Reorganise the database schema directories (#9932)
The hope here is that by moving all the schema files into synapse/storage/schema, it gets a bit easier for newcomers to navigate.

It certainly got easier for me to write a helpful README. There's more to do on that front, but I'll follow up with other PRs for that.
2021-05-07 10:22:05 +01:00
Erik Johnston eba431c539
Revert "Leave out optional keys from /sync (#9919)" (#9940)
This reverts commit e9eb3549d3.
2021-05-06 15:06:35 +01:00
Erik Johnston 37623e3382
Increase perf of handling presence when joining large rooms. (#9916) 2021-05-05 17:27:05 +01:00
DeepBlueV7.X e9eb3549d3
Leave out optional keys from /sync (#9919)
This leaves out all optional keys from /sync. This should be fine for all clients tested against conduit already, but it may break some clients, as such we should check, that at least most of them don't break horribly and maybe back out some of the individual changes. (We can probably always leave out groups for example, while the others may cause more issues.)

Signed-off-by: Nicolas Werner <nicolas.werner@hotmail.de>
2021-05-05 14:37:56 +01:00
ThibF 0085dc5abc
Delete room endpoint (#9889)
Support the delete of a room through DELETE request and mark
previous request as deprecated through documentation.

Signed-off-by: Thibault Ferrante <thibault.ferrante@pm.me>
2021-04-29 10:31:45 +01:00
Erik Johnston e4ab8676b4
Fix tight loop handling presence replication. (#9900)
Only affects workers. Introduced in #9819.

Fixes #9899.
2021-04-28 14:42:50 +01:00
Andrew Morgan fe604a022a
Remove various bits of compatibility code for Python <3.6 (#9879)
I went through and removed a bunch of cruft that was lying around for compatibility with old Python versions. This PR also will now prevent Synapse from starting unless you're running Python 3.6+.
2021-04-27 13:13:07 +01:00
Richard van der Hoff 3ff2251754
Improved validation for received requests (#9817)
* Simplify `start_listening` callpath

* Correctly check the size of uploaded files
2021-04-23 19:20:44 +01:00
Richard van der Hoff 84936e2264
Kill off `_PushHTTPChannel`. (#9878)
First of all, a fixup to `FakeChannel` which is needed to make it work with the default HTTP channel implementation.

Secondly, it looks like we no longer need `_PushHTTPChannel`, because as of #8013, the producer that gets attached to the `HTTPChannel` is now an `IPushProducer`. This is good, because it means we can remove a whole load of test-specific boilerplate which causes variation between tests and production.
2021-04-23 18:40:57 +01:00
Richard van der Hoff 59d24c5bef
pass a reactor into SynapseSite (#9874) 2021-04-23 17:06:47 +01:00
Andrew Morgan ceaa76970f
Remove room and user invite ratelimits in default unit test config (#9871) 2021-04-23 13:37:48 +01:00
Erik Johnston 9d25a0ae65
Split presence out of master (#9820) 2021-04-23 12:21:55 +01:00
Richard van der Hoff 51a20914a8
Limit the size of HTTP responses read over federation. (#9833) 2021-04-23 11:08:41 +01:00
Erik Johnston 177dae2704
Limit length of accepted email addresses (#9855) 2021-04-22 17:49:11 +01:00
Patrick Cloke 683d6f75af
Rename handler and config modules which end in handler/config. (#9816) 2021-04-20 14:55:20 -04:00
Andrew Morgan 6982db9651 Merge branch 'master' into develop 2021-04-20 14:55:16 +01:00
Patrick Cloke b076bc276e
Always use the name as the log ID. (#9829)
As far as I can tell our logging contexts are meant to log the request ID, or sometimes the request ID followed by a suffix (this is generally stored in the name field of LoggingContext). There's also code to log the name@memory location, but I'm not sure this is ever used.

This simplifies the code paths to require every logging context to have a name and use that in logging. For sub-contexts (created via nested_logging_contexts, defer_to_threadpool, Measure) we use the current context's str (which becomes their name or the string "sentinel") and then potentially modify that (e.g. add a suffix).
2021-04-20 14:19:00 +01:00
Erik Johnston de0d088adc
Add presence federation stream (#9819) 2021-04-20 14:11:24 +01:00
Jonathan de Jong 495b214f4f
Fix (final) Bugbear violations (#9838) 2021-04-20 11:50:49 +01:00
Andrew Morgan 71f0623de9
Port "Allow users to click account renewal links multiple times without hitting an 'Invalid Token' page #74" from synapse-dinsic (#9832)
This attempts to be a direct port of https://github.com/matrix-org/synapse-dinsic/pull/74 to mainline. There was some fiddling required to deal with the changes that have been made to mainline since (mainly dealing with the split of `RegistrationWorkerStore` from `RegistrationStore`, and the changes made to `self.make_request` in test code).
2021-04-19 19:16:34 +01:00
Richard van der Hoff 5a153772c1
remove `HomeServer.get_config` (#9815)
Every single time I want to access the config object, I have to remember
whether or not we use `get_config`. Let's just get rid of it.
2021-04-14 19:09:08 +01:00
Patrick Cloke 936e69825a
Separate creating an event context from persisting it in the federation handler (#9800)
This refactoring allows adding logic that uses the event context
before persisting it.
2021-04-14 12:35:28 -04:00
Patrick Cloke e8816c6ace Revert "Check for space membership during a remote join of a restricted room. (#9763)"
This reverts commit cc51aaaa7a.

The PR was prematurely merged and not yet approved.
2021-04-14 12:33:37 -04:00
Patrick Cloke cc51aaaa7a
Check for space membership during a remote join of a restricted room. (#9763)
When receiving a /send_join request for a room with join rules set to 'restricted',
check if the user is a member of the spaces defined in the 'allow' key of the join
rules.
    
This only applies to an experimental room version, as defined in MSC3083.
2021-04-14 12:32:20 -04:00
Erik Johnston 00a6db9676
Move some replication processing out of generic_worker (#9796)
Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2021-04-14 17:06:06 +01:00
Jonathan de Jong 4b965c862d
Remove redundant "coding: utf-8" lines (#9786)
Part of #9744

Removes all redundant `# -*- coding: utf-8 -*-` lines from files, as python 3 automatically reads source code as utf-8 now.

`Signed-off-by: Jonathan de Jong <jonathan@automatia.nl>`
2021-04-14 15:34:27 +01:00
Dan Callahan 1d5f0e3529
Bump black configuration to target py36 (#9781)
Signed-off-by: Dan Callahan <danc@element.io>
2021-04-13 10:41:34 +01:00
Dirk Klimpel 1fc97ee876
Add an admin API to manage ratelimit for a specific user (#9648) 2021-04-13 10:26:37 +01:00
Will Hunt e300ef64b1
Require AppserviceRegistrationType (#9548)
This change ensures that the appservice registration behaviour follows the spec. We decided to do this for Dendrite, so it made sense to also make a PR for synapse to correct the behaviour.
2021-04-12 15:13:55 +01:00
Patrick Cloke 0b3112123d
Use mock from the stdlib. (#9772) 2021-04-09 13:44:38 -04:00
Dirk Klimpel 48a1f4db31
Remove old admin API `GET /_synapse/admin/v1/users/<user_id>` (#9401)
Related: #8334
Deprecated in: #9429 - Synapse 1.28.0 (2021-02-25)

`GET /_synapse/admin/v1/users/<user_id>` has no
- unit tests
- documentation

API in v2 is available (#5925 - 12/2019, v1.7.0).
API is misleading. It expects `user_id` and returns a list of all users.

Signed-off-by: Dirk Klimpel dirk@klimpel.org
2021-04-09 09:44:40 +01:00
Jonathan de Jong 2ca4e349e9
Bugbear: Add Mutable Parameter fixes (#9682)
Part of #9366

Adds in fixes for B006 and B008, both relating to mutable parameter lint errors.

Signed-off-by: Jonathan de Jong <jonathan@automatia.nl>
2021-04-08 22:38:54 +01:00
Richard van der Hoff 9e167d9c53 Merge remote-tracking branch 'origin/develop' into rav/drop_py35 2021-04-08 18:30:38 +01:00
Richard van der Hoff 24c58ebfc9 remove unused param on `make_tuple_comparison_clause` 2021-04-08 18:29:57 +01:00
Richard van der Hoff 3ada9b4264 Drop support for sqlite<3.22 as well 2021-04-08 16:42:32 +01:00
Patrick Cloke 48d44ab142
Record more information into structured logs. (#9654)
Records additional request information into the structured logs,
e.g. the requester, IP address, etc.
2021-04-08 08:01:14 -04:00
Andrew Morgan 04819239ba
Add a Synapse Module for configuring presence update routing (#9491)
At the moment, if you'd like to share presence between local or remote users, those users must be sharing a room together. This isn't always the most convenient or useful situation though.

This PR adds a module to Synapse that will allow deployments to set up extra logic on where presence updates should be routed. The module must implement two methods, `get_users_for_states` and `get_interested_users`. These methods are given presence updates or user IDs and must return information that Synapse will use to grant passing presence updates around.

A method is additionally added to `ModuleApi` which allows triggering a set of users to receive the current, online presence information for all users they are considered interested in. This is the equivalent of that user receiving presence information during an initial sync. 

The goal of this module is to be fairly generic and useful for a variety of applications, with hard requirements being:

* Sending state for a specific set or all known users to a defined set of local and remote users.
* The ability to trigger an initial sync for specific users, so they receive all current state.
2021-04-06 14:38:30 +01:00
Andrew Morgan 024f121b74
Fix reported bugbear: too broad exception assertion (#9753) 2021-04-06 13:48:22 +01:00
Patrick Cloke e7b769aea1
Convert storage test cases to HomeserverTestCase. (#9736) 2021-04-06 07:21:02 -04:00
Jonathan de Jong e2b8a90897
Update mypy configuration: `no_implicit_optional = True` (#9742) 2021-04-05 09:10:18 -04:00
Dirk Klimpel bb0fe02a52
Add `order_by` to list user admin API (#9691) 2021-04-01 11:28:53 +01:00
Patrick Cloke 35c5ef2d24
Add an experimental room version to support restricted join rules. (#9717)
Per MSC3083.
2021-03-31 16:39:08 -04:00
Richard van der Hoff f02663c4dd
Replace `room_invite_state_types` with `room_prejoin_state` (#9700)
`room_invite_state_types` was inconvenient as a configuration setting, because
anyone that ever set it would not receive any new types that were added to the
defaults. Here, we deprecate the old setting, and replace it with a couple of
new settings under `room_prejoin_state`.
2021-03-30 12:12:44 +01:00
Erik Johnston 963f4309fe
Make RateLimiter class check for ratelimit overrides (#9711)
This should fix a class of bug where we forget to check if e.g. the appservice shouldn't be ratelimited.

We also check the `ratelimit_override` table to check if the user has ratelimiting disabled. That table is really only meant to override the event sender ratelimiting, so we don't use any values from it (as they might not make sense for different rate limits), but we do infer that if ratelimiting is disabled for the user we should disabled all ratelimits.

Fixes #9663
2021-03-30 12:06:09 +01:00
Patrick Cloke 01dd90b0f0
Add type hints to DictionaryCache and TTLCache. (#9442) 2021-03-29 12:15:33 -04:00
Andrew Morgan 5fdff97719
Fix CI by ignore type for None module import (#9709) 2021-03-29 14:42:38 +01:00
Erik Johnston b5efcb577e
Make it possible to use dmypy (#9692)
Running `dmypy run` will do a `mypy` check while spinning up a daemon
that makes rerunning `dmypy run` a lot faster.

`dmypy` doesn't support `follow_imports = silent` and has
`local_partial_types` enabled, so this PR enables those options and
fixes the issues that were newly raised. Note that `local_partial_types`
will be enabled by default in upcoming mypy releases.
2021-03-26 16:49:46 +00:00
Jonathan de Jong 4c3827f2c1
Enable addtional flake8-bugbear linting checks. (#9659) 2021-03-24 09:34:30 -04:00
Andrew Morgan 5b268997bd
Allow providing credentials to HTTPS_PROXY (#9657)
Addresses https://github.com/matrix-org/synapse-dinsic/issues/70

This PR causes `ProxyAgent` to attempt to extract credentials from an `HTTPS_PROXY` env var. If credentials are found, a `Proxy-Authorization` header ([details](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Proxy-Authorization)) is sent to the proxy server to authenticate against it. The headers are *not* passed to the remote server.

Also added some type hints.
2021-03-22 17:20:47 +00:00
Brendan Abolivier 592d6305fd
Merge branch 'develop' into babolivier/msc3026 2021-03-19 16:12:40 +01:00
Dirk Klimpel 8dd2ea65a9
Consistently check whether a password may be set for a user. (#9636) 2021-03-18 12:54:08 -04:00
Erik Johnston dd71eb0f8a
Make federation catchup send last event from any server. (#9640)
Currently federation catchup will send the last *local* event that we
failed to send to the remote. This can cause issues for large rooms
where lots of servers have sent events while the remote server was down,
as when it comes back up again it'll be flooded with events from various
points in the DAG.

Instead, let's make it so that all the servers send the most recent
events, even if its not theirs. The remote should deduplicate the
events, so there shouldn't be much overhead in doing this.
Alternatively, the servers could only send local events if they were
also extremities and hope that the other server will send the event
over, but that is a bit risky.
2021-03-18 15:52:26 +00:00
Brendan Abolivier 405aeb0b2c
Implement MSC3026: busy presence state 2021-03-18 16:34:47 +01:00
Andrew Morgan 7b06f85c0e
Ensure we use a copy of the event content dict before modifying it in serialize_event (#9585)
This bug was discovered by DINUM. We were modifying `serialized_event["content"]`, which - if you've got `USE_FROZEN_DICTS` turned on or are [using a third party rules module](17cd48fe51/synapse/events/third_party_rules.py (L73-L76)) - will raise a 500 if you try to a edit a reply to a message.

`serialized_event["content"]` could be set to the edit event's content, instead of a copy of it, which is bad as we attempt to modify it. Instead, we also end up modifying the original event's content. DINUM uses a third party rules module, which meant the event's content got frozen and thus an exception was raised.

To be clear, the problem is not that the event's content was frozen. In fact doing so helped us uncover the fact we weren't copying event content correctly.
2021-03-17 16:51:55 +00:00
Jonathan de Jong 27d2820c33
Enable flake8-bugbear, but disable most checks. (#9499)
* Adds B00 to ignored checks.
* Fixes remaining issues.
2021-03-16 14:19:27 -04:00
Hubbe dd5e5dc1d6
Add SSO attribute requirements for OIDC providers (#9609)
Allows limiting who can login using OIDC via the claims
made from the IdP.
2021-03-16 11:46:07 -04:00
Dirk Klimpel 8000cf1315
Return m.change_password.enabled=false if local database is disabled (#9588)
Instead of if the user does not have a password hash. This allows a SSO
user to add a password to their account, but only if the local password
database is configured.
2021-03-16 11:44:25 -04:00
Andrew Morgan 847ecdd8fa
Pass SSO IdP information to spam checker's registration function (#9626)
Fixes https://github.com/matrix-org/synapse/issues/9572

When a SSO user logs in for the first time, we create a local Matrix user for them. This goes through the register_user flow, which ends up triggering the spam checker. Spam checker modules don't currently have any way to differentiate between a user trying to sign up initially, versus an SSO user (whom has presumably already been approved elsewhere) trying to log in for the first time.

This PR passes `auth_provider_id` as an argument to the `check_registration_for_spam` function. This argument will contain an ID of an SSO provider (`"saml"`, `"cas"`, etc.) if one was used, else `None`.
2021-03-16 12:41:41 +00:00
Richard van der Hoff dd69110d95
Add support for stable MSC2858 API (#9617)
The stable format uses different brand identifiers, so we need to support two
identifiers for each IdP.
2021-03-16 11:21:26 +00:00
Patrick Cloke d29b71aa50
Fix remaining mypy issues due to Twisted upgrade. (#9608) 2021-03-15 11:14:39 -04:00
Erik Johnston 026503fa3b
Don't go into federation catch up mode so easily (#9561)
Federation catch up mode is very inefficient if the number of events
that the remote server has missed is small, since handling gaps can be
very expensive, c.f. #9492.

Instead of going into catch up mode whenever we see an error, we instead
do so only if we've backed off from trying the remote for more than an
hour (the assumption being that in such a case it is more than a
transient failure).
2021-03-15 14:42:40 +00:00
Patrick Cloke 55da8df078
Fix additional type hints from Twisted 21.2.0. (#9591) 2021-03-12 11:37:57 -05:00
Patrick Cloke e55bd0e110
Add tests for blacklisting reactor/agent. (#9563) 2021-03-11 09:15:22 -05:00
Patrick Cloke 2a99cc6524
Use the chain cover index in get_auth_chain_ids. (#9576)
This uses a simplified version of get_chain_cover_difference to calculate
auth chain of events.
2021-03-10 09:57:59 -05:00
Richard van der Hoff eaada74075
JWT OIDC secrets for Sign in with Apple (#9549)
Apple had to be special. They want a client secret which is generated from an EC key.

Fixes #9220. Also fixes #9212 while I'm here.
2021-03-09 15:03:37 +00:00
Patrick Cloke 7fdc6cefb3
Fix additional type hints. (#9543)
Type hint fixes due to Twisted 21.2.0 adding type hints.
2021-03-09 07:41:32 -05:00
Patrick Cloke 075c16b410
Handle image transparency better when thumbnailing. (#9473)
Properly uses RGBA mode for 1- and 8-bit images with transparency
(instead of RBG mode).
2021-03-09 07:37:09 -05:00
Jonathan de Jong d6196efafc
Add ResponseCache tests. (#9458) 2021-03-08 14:00:07 -05:00
Patrick Cloke cb7fc7523e
Add a basic test for purging rooms. (#9541)
Unfortunately this doesn't test re-joining the room since
that requires having another homeserver to query over
federation, which isn't easily doable in unit tests.
2021-03-08 09:21:36 -05:00
Richard van der Hoff 7eb6e39a8f
Record the SSO Auth Provider in the login token (#9510)
This great big stack of commits is a a whole load of hoop-jumping to make it easier to store additional values in login tokens, and then to actually store the SSO Identity Provider in the login token. (Making use of that data will follow in a subsequent PR.)
2021-03-04 14:44:22 +00:00
Patrick Cloke 33a02f0f52
Fix additional type hints from Twisted upgrade. (#9518) 2021-03-03 15:47:38 -05:00
Patrick Cloke 16ec8c3272
(Hopefully) stop leaking file descriptors in media repo. (#9497)
By consuming the response if the headers imply that the
content is too large.
2021-03-01 12:45:00 -05:00
Tim Leung ddb240293a
Add support for no_proxy and case insensitive env variables (#9372)
### Changes proposed in this PR

- Add support for the `no_proxy` and `NO_PROXY` environment variables
  - Internally rely on urllib's [`proxy_bypass_environment`](bdb941be42/Lib/urllib/request.py (L2519))
- Extract env variables using urllib's `getproxies`/[`getproxies_environment`](bdb941be42/Lib/urllib/request.py (L2488)) which supports lowercase + uppercase, preferring lowercase, except for `HTTP_PROXY` in a CGI environment

This does contain behaviour changes for consumers so making sure these are called out:
- `no_proxy`/`NO_PROXY` is now respected
- lowercase `https_proxy` is now allowed and taken over `HTTPS_PROXY`

Related to #9306 which also uses `ProxyAgent`

Signed-off-by: Timothy Leung tim95@hotmail.co.uk
2021-02-26 17:37:57 +00:00
Richard van der Hoff 15090de850
SSO: redirect to public URL before setting cookies (#9436)
... otherwise, we don't get the cookie back.
2021-02-26 14:02:06 +00:00
Erik Johnston 2566dc57ce
Test that we require validated email for email pushers (#9496) 2021-02-25 15:35:14 +00:00
Erik Johnston 2927921942
Clean up `ShardedWorkerHandlingConfig` (#9466)
* Split ShardedWorkerHandlingConfig

This is so that we have a type level understanding of when it is safe to
call `get_instance(..)` (as opposed to `should_handle(..)`).

* Remove special cases in ShardedWorkerHandlingConfig.

`ShardedWorkerHandlingConfig` tried to handle the various different ways
it was possible to configure federation senders and pushers. This led to
special cases that weren't hit during testing.

To fix this the handling of the different cases is moved from there and
`generic_worker` into the worker config class. This allows us to have
the logic in one place and allows the rest of the code to ignore the
different cases.
2021-02-24 13:23:18 +00:00
Richard van der Hoff 1b2d6d55c5
Remove vestiges of uploads_path config (#9462)
`uploads_path` was a thing that was never used; most of it was removed in #6628
but a few vestiges remained.
2021-02-22 19:54:49 +00:00
Dirk Klimpel 71c9f8de6d
Add an `order_by` field to list users' media admin API. (#8978) 2021-02-22 14:38:51 -05:00
Andrew Morgan 0a363f9ca4
Remove cache for get_shared_rooms_for_users (#9416)
This PR remove the cache for the `get_shared_rooms_for_users` storage method (the db method driving the experimental "what rooms do I share with this user?" feature: [MSC2666](https://github.com/matrix-org/matrix-doc/pull/2666)). Currently subsequent requests to the endpoint will return the same result, even if your shared rooms with that user have changed.

The cache was added in https://github.com/matrix-org/synapse/pull/7785, but we forgot to ensure it was invalidated appropriately.

Upon attempting to invalidate it, I found that the cache had to be entirely invalidated whenever a user (remote or local) joined or left a room. This didn't make for a very useful cache, especially for a function that may or may not be called very often. Thus, I've opted to remove it instead of invalidating it.
2021-02-22 16:52:45 +00:00
Erik Johnston 179c0953ff
Regenerate exact thumbnails if missing (#9438) 2021-02-19 17:09:57 +00:00
Erik Johnston 3a2fe5054f Add test 2021-02-19 15:52:04 +00:00
Patrick Cloke c4a55ac4a4 Fix style checking due to updated black. 2021-02-19 08:19:54 -05:00
Andrew Morgan 8bcfc2eaad
Be smarter about which hosts to send presence to when processing room joins (#9402)
This PR attempts to eliminate unnecessary presence sending work when your local server joins a room, or when a remote server joins a room your server is participating in by processing state deltas in chunks rather than individually.

---

When your server joins a room for the first time, it requests the historical state as well. This chunk of new state is passed to the presence handler which, after filtering that state down to only membership joins, will send presence updates to homeservers for each join processed.

It turns out that we were being a bit naive and processing each event individually, and sending out presence updates for every one of those joins. Even if many different joins were users on the same server (hello IRC bridges), we'd send presence to that same homeserver for every remote user join we saw.

This PR attempts to deduplicate all of that by processing the entire batch of state deltas at once, instead of only doing each join individually. We process the joins and note down which servers need which presence:

* If it was a local user join, send that user's latest presence to all servers in the room
* If it was a remote user join, send the presence for all local users in the room to that homeserver

We deduplicate by inserting all of those pending updates into a dictionary of the form:

```
{
  server_name1: {presence_update1, ...},
  server_name2: {presence_update1, presence_update2, ...}
}
```

Only after building this dict do we then start sending out presence updates.
2021-02-19 11:37:29 +00:00
Andrew Morgan 13e9029f44
Add a config option to prioritise local users in user directory search results (#9383)
This PR adds a homeserver config option, `user_directory.prefer_local_users`, that when enabled will show local users higher in user directory search results than remote users. This option is off by default.

Note that turning this on doesn't necessarily mean that remote users will always be put below local users, but they should be assuming all other ranking factors (search query match, profile information present etc) are identical.

This is useful for, say, University networks that are openly federating, but want to prioritise local students and staff in the user directory over other random users.
2021-02-19 11:02:03 +00:00
AndrewFerr 9bc74743d5
Add configs to make profile data more private (#9203)
Add off-by-default configuration settings to:
- disable putting an invitee's profile info in invite events
- disable profile lookup via federation

Signed-off-by: Andrew Ferrazzutti <fair@miscworks.net>
2021-02-19 09:50:41 +00:00
Rishabh Arya e17553e185
Parse ui_auth.session_timeout as a duration (instead of treating it as ms) (#9426) 2021-02-18 09:18:14 -05:00
Patrick Cloke 8ec2217103
Reduce the memory usage of previewing media files. (#9421)
This reduces the memory usage of previewing media files which
end up larger than the `max_spider_size` by avoiding buffering
content internally in treq.

It also checks the `Content-Length` header in additional places
instead of streaming the content to check the body length.
2021-02-18 09:01:29 -05:00
Dirk Klimpel c8d9383cfb
Add the shadow-banning status to the display user admin API. (#9400) 2021-02-17 15:19:23 -05:00
Richard van der Hoff e1071fd625
Support for form_post in OIDC responses (#9376)
Apple want to POST the OIDC auth response back to us rather than using query-params; add the necessary support to make that work.
2021-02-17 10:15:14 +00:00
Eric Eastwood 0a00b7ff14
Update black, and run auto formatting over the codebase (#9381)
- Update black version to the latest
 - Run black auto formatting over the codebase
    - Run autoformatting according to [`docs/code_style.md
`](80d6dc9783/docs/code_style.md)
 - Update `code_style.md` docs around installing black to use the correct version
2021-02-16 22:32:34 +00:00
Richard van der Hoff 3b754aea27
Clean up caching/locking of OIDC metadata load (#9362)
Ensure that we lock correctly to prevent multiple concurrent metadata load
requests, and generally clean up the way we construct the metadata cache.
2021-02-16 16:27:38 +00:00
Patrick Cloke 731e08c63a
Handle missing data in power levels events during room upgrade. (#9395) 2021-02-16 08:31:39 -05:00
Patrick Cloke 74af356baf
Convert additional test-cases to homeserver test case. (#9396)
And convert some inlineDeferreds to async-friendly functions.
2021-02-16 08:04:15 -05:00
Patrick Cloke 2c9b4a5f16 Synapse 1.27.0rc2 (2021-02-11)
==============================
 
 Features
 --------
 
 - Further improvements to the user experience of registration via single sign-on. ([\#9297](https://github.com/matrix-org/synapse/issues/9297))
 
 Bugfixes
 --------
 
 - Fix ratelimiting introduced in v1.27.0rc1 for invites to respect the `ratelimit` flag on application services. ([\#9302](https://github.com/matrix-org/synapse/issues/9302))
 - Do not automatically calculate `public_baseurl` since it can be wrong in some situations. Reverts behaviour introduced in v1.26.0. ([\#9313](https://github.com/matrix-org/synapse/issues/9313))
 
 Improved Documentation
 ----------------------
 
 - Clarify the sample configuration for changes made to the template loading code. ([\#9310](https://github.com/matrix-org/synapse/issues/9310))
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Merge tag 'v1.27.0rc2' into develop

Synapse 1.27.0rc2 (2021-02-11)
==============================

Features
--------

- Further improvements to the user experience of registration via single sign-on. ([\#9297](https://github.com/matrix-org/synapse/issues/9297))

Bugfixes
--------

- Fix ratelimiting introduced in v1.27.0rc1 for invites to respect the `ratelimit` flag on application services. ([\#9302](https://github.com/matrix-org/synapse/issues/9302))
- Do not automatically calculate `public_baseurl` since it can be wrong in some situations. Reverts behaviour introduced in v1.26.0. ([\#9313](https://github.com/matrix-org/synapse/issues/9313))

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

- Clarify the sample configuration for changes made to the template loading code. ([\#9310](https://github.com/matrix-org/synapse/issues/9310))
2021-02-11 11:56:03 -05:00
Patrick Cloke e40d88cff3
Backout changes for automatically calculating the public baseurl. (#9313)
This breaks some people's configurations (if their Client-Server API
is not accessed via port 443).
2021-02-11 11:16:54 -05:00
Patrick Cloke 8a33d217bd
Convert some test cases to use HomeserverTestCase. (#9377)
This has the side-effect of being able to remove use of `inlineCallbacks`
in the test-cases for cleaner tracebacks.
2021-02-11 10:29:09 -05:00
Patrick Cloke 6dade80048
Combine the CAS & SAML implementations for required attributes. (#9326) 2021-02-11 10:05:15 -05:00
Patrick Cloke 0963d39ea6
Handle additional errors when previewing URLs. (#9333)
* Handle the case of lxml not finding a document tree.
* Parse the document encoding from the XML tag.
2021-02-08 12:33:30 -05:00
David Teller b0b2cac057
Merge pull request #9150 from Yoric/develop-context
New API /_synapse/admin/rooms/{roomId}/context/{eventId}
2021-02-08 15:53:44 +01:00
Erik Johnston adc96d4236 Merge branch 'erikj/media_spam_checker' into develop 2021-02-04 17:01:59 +00:00
Erik Johnston 7e8083eb48 Add check_media_file_for_spam spam checker hook 2021-02-04 17:01:30 +00:00
Patrick Cloke 792263c97c
Handle empty rooms when generating email notifications. (#9257)
Fixes some exceptions if the room state isn't quite as expected.
If the expected state events aren't found, try to find them in the
historical room state. If they still aren't found, fallback to a reasonable,
although ugly, value.
2021-02-04 10:18:25 -05:00
Richard van der Hoff 3f534d3fdf Merge branch 'social_login_hotfixes' into develop 2021-02-03 20:34:27 +00:00
Richard van der Hoff 17f2a512f3 Merge remote-tracking branch 'origin/release-v1.27.0' into social_login_hotfixes 2021-02-03 20:33:32 +00:00
Richard van der Hoff e288499c60
Social login UI polish (#9301) 2021-02-03 20:31:23 +00:00
Patrick Cloke 4ca054a4ea
Convert blacklisted IPv4 addresses to compatible IPv6 addresses. (#9240)
Also add a few more IP ranges to the default blacklist.
2021-02-03 07:13:46 -05:00
Erik Johnston ff55300b91
Honour ratelimit flag for application services for invite ratelimiting (#9302) 2021-02-03 10:17:37 +00:00
Travis Ralston b60bb28bbc
Add an admin API to get the current room state (#9168)
This could arguably replace the existing admin API for `/members`, however that is out of scope of this change.

This sort of endpoint is ideal for moderation use cases as well as other applications, such as needing to retrieve various bits of information about a room to perform a task (like syncing power levels between two places). This endpoint exposes nothing more than an admin would be able to access with a `select *` query on their database.
2021-02-02 11:16:29 +00:00
Richard van der Hoff 846b9d3df0
Put OIDC callback URI under /_synapse/client. (#9288) 2021-02-01 22:56:01 +00:00
Patrick Cloke 5d38a3c97f
Refactor email summary generation. (#9260)
* Fixes a case where no summary text was returned.
* The use of messages_from_person vs. messages_from_person_and_others
  was tweaked to depend on whether there was 1 sender or multiple senders,
  not based on if there was 1 room or multiple rooms.
2021-02-01 13:09:39 -05:00
Richard van der Hoff 18ab35284a Merge branch 'social_login' into develop 2021-02-01 17:28:37 +00:00
Richard van der Hoff 4167494c90
Replace username picker with a template (#9275)
There's some prelimiary work here to pull out the construction of a jinja environment to a separate function.

I wanted to load the template at display time rather than load time, so that it's easy to update on the fly. Honestly, I think we should do this with all our templates: the risk of ending up with malformed templates is far outweighed by the improved turnaround time for an admin trying to update them.
2021-02-01 15:52:50 +00:00
Richard van der Hoff 8aed29dc61
Improve styling and wording of SSO redirect confirm template (#9272) 2021-02-01 15:50:56 +00:00
Richard van der Hoff 9c715a5f19
Fix SSO on workers (#9271)
Fixes #8966.

* Factor out build_synapse_client_resource_tree

Start a function which will mount resources common to all workers.

* Move sso init into build_synapse_client_resource_tree

... so that we don't have to do it for each worker

* Fix SSO-login-via-a-worker

Expose the SSO login endpoints on workers, like the documentation says.

* Update workers config for new endpoints

Add documentation for endpoints recently added (#8942, #9017, #9262)

* remove submit_token from workers endpoints list

this *doesn't* work on workers (yet).

* changelog

* Add a comment about the odd path for SAML2Resource
2021-02-01 15:47:59 +00:00
Richard van der Hoff f78d07bf00
Split out a separate endpoint to complete SSO registration (#9262)
There are going to be a couple of paths to get to the final step of SSO reg, and I want the URL in the browser to consistent. So, let's move the final step onto a separate path, which we redirect to.
2021-02-01 13:15:51 +00:00
Erik Johnston f2c1560eca
Ratelimit invites by room and target user (#9258) 2021-01-29 16:38:29 +00:00
Erik Johnston 4b73488e81
Ratelimit 3PID /requestToken API (#9238) 2021-01-28 17:39:21 +00:00
David Teller 31d072aea0 FIXUP: linter 2021-01-28 16:53:40 +01:00
David Teller b859919acc FIXUP: Now testing that the user is admin! 2021-01-28 12:31:07 +01:00
David Teller 10332c175c New API /_synapse/admin/rooms/{roomId}/context/{eventId}
Signed-off-by: David Teller <davidt@element.io>
2021-01-28 12:29:49 +01:00
Richard van der Hoff 7fa1346f93 Merge branch 'social_login' into develop 2021-01-27 17:27:24 +00:00
Richard van der Hoff a737cc2713
Implement MSC2858 support (#9183)
Fixes #8928.
2021-01-27 12:41:24 +00:00
Erik Johnston dd8da8c5f6
Precompute joined hosts and store in Redis (#9198) 2021-01-26 13:57:31 +00:00
Patrick Cloke 4937fe3d6b
Try to recover from unknown encodings when previewing media. (#9164)
Treat unknown encodings (according to lxml) as UTF-8
when generating a preview for HTML documents. This
isn't fully accurate, but will hopefully give a reasonable
title and summary.
2021-01-26 07:32:17 -05:00
Patrick Cloke 4a55d267ee
Add an admin API for shadow-banning users. (#9209)
This expands the current shadow-banning feature to be usable via
the admin API and adds documentation for it.

A shadow-banned users receives successful responses to their
client-server API requests, but the events are not propagated into rooms.

Shadow-banning a user should be used as a tool of last resort and may lead
to confusing or broken behaviour for the client.
2021-01-25 14:49:39 -05:00
Patrick Cloke e448dbbf5b Synapse 1.26.0rc2 (2021-01-25)
==============================
 
 Bugfixes
 --------
 
 - Fix receipts and account data not being sent down sync. Introduced in v1.26.0rc1. ([\#9193](https://github.com/matrix-org/synapse/issues/9193), [\#9195](https://github.com/matrix-org/synapse/issues/9195))
 - Fix chain cover update to handle events with duplicate auth events. Introduced in v1.26.0rc1. ([\#9210](https://github.com/matrix-org/synapse/issues/9210))
 
 Internal Changes
 ----------------
 
 - Add an `oidc-` prefix to any `idp_id`s which are given in the `oidc_providers` configuration. ([\#9189](https://github.com/matrix-org/synapse/issues/9189))
 - Bump minimum `psycopg2` version to v2.8. ([\#9204](https://github.com/matrix-org/synapse/issues/9204))
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Merge tag 'v1.26.0rc2' into develop

Synapse 1.26.0rc2 (2021-01-25)
==============================

Bugfixes
--------

- Fix receipts and account data not being sent down sync. Introduced in v1.26.0rc1. ([\#9193](https://github.com/matrix-org/synapse/issues/9193), [\#9195](https://github.com/matrix-org/synapse/issues/9195))
- Fix chain cover update to handle events with duplicate auth events. Introduced in v1.26.0rc1. ([\#9210](https://github.com/matrix-org/synapse/issues/9210))

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

- Add an `oidc-` prefix to any `idp_id`s which are given in the `oidc_providers` configuration. ([\#9189](https://github.com/matrix-org/synapse/issues/9189))
- Bump minimum `psycopg2` version to v2.8. ([\#9204](https://github.com/matrix-org/synapse/issues/9204))
2021-01-25 08:51:45 -05:00
Patrick Cloke 6f7417c3db
Handle missing content keys when calculating presentable names. (#9165)
Treat the content as untrusted and do not assume it is of
the proper form.
2021-01-25 07:27:16 -05:00
Erik Johnston 056327457f
Fix chain cover update to handle events with duplicate auth events (#9210) 2021-01-22 19:44:08 +00:00
Patrick Cloke a7882f9887
Return a 404 if no valid thumbnail is found. (#9163)
If no thumbnail of the requested type exists, return a 404 instead
of erroring. This doesn't quite match the spec (which does not define
what happens if no thumbnail can be found), but is consistent with
what Synapse already does.
2021-01-21 14:53:58 -05:00
Dirk Klimpel c55e62548c
Add tests for List Users Admin API (#9045) 2021-01-21 09:18:46 -05:00
Richard van der Hoff 7447f19702
Prefix idp_id with "oidc-" (#9189)
... to avoid clashes with other SSO mechanisms
2021-01-21 12:25:02 +00:00
Richard van der Hoff 0cd2938bc8
Support icons for Identity Providers (#9154) 2021-01-20 08:15:14 -05:00
Richard van der Hoff fa50e4bf4d
Give `public_baseurl` a default value (#9159) 2021-01-20 12:30:41 +00:00
Erik Johnston 6633a4015a
Allow moving account data and receipts streams off master (#9104) 2021-01-18 15:47:59 +00:00
Richard van der Hoff 02070c69fa
Fix bugs in handling clientRedirectUrl, and improve OIDC tests (#9127, #9128)
* Factor out a common TestHtmlParser

Looks like I'm doing this in a few different places.

* Improve OIDC login test

Complete the OIDC login flow, rather than giving up halfway through.

* Ensure that OIDC login works with multiple OIDC providers

* Fix bugs in handling clientRedirectUrl

 - don't drop duplicate query-params, or params with no value
 - allow utf-8 in query-params
2021-01-18 14:52:49 +00:00
Richard van der Hoff b5dea8702d Fix test failure due to bad merge
0dd2649c1 (#9112) changed the signature of `auth_via_oidc`. Meanwhile,
26d10331e (#9091) introduced a new test which relied on the old signature of
`auth_via_oidc`. The two branches were never tested together until they landed
in develop.
2021-01-15 18:03:33 +00:00
Erik Johnston 350d9923cd
Make chain cover index bg update go faster (#9124)
We do this by allowing a single iteration to process multiple rooms at a
time, as there are often a lot of really tiny rooms, which can massively
slow things down.
2021-01-15 17:18:37 +00:00
Richard van der Hoff 9de6b94117
Land support for multiple OIDC providers (#9110)
This is the final step for supporting multiple OIDC providers concurrently.

First of all, we reorganise the config so that you can specify a list of OIDC providers, instead of a single one. Before:

    oidc_config:
       enabled: true
       issuer: "https://oidc_provider"
       # etc

After:

    oidc_providers:
     - idp_id: prov1
       issuer: "https://oidc_provider"

     - idp_id: prov2
       issuer: "https://another_oidc_provider"

The old format is still grandfathered in.

With that done, it's then simply a matter of having OidcHandler instantiate a new OidcProvider for each configured provider.
2021-01-15 16:55:29 +00:00
Patrick Cloke 3e4cdfe5d9
Add an admin API endpoint to protect media. (#9086)
Protecting media stops it from being quarantined when
e.g. all media in a room is quarantined. This is useful
for sticker packs and other media that is uploaded by
server administrators, but used by many people.
2021-01-15 11:18:09 -05:00
Patrick Cloke 74dd906041
Avoid raising the body exceeded error multiple times. (#9108)
Previously this code generated unreferenced `Deferred` instances
which caused "Unhandled Deferreds" errors to appear in error
situations.
2021-01-15 11:00:13 -05:00
Richard van der Hoff 0dd2649c12
Improve UsernamePickerTestCase (#9112)
* make the OIDC bits of the test work at a higher level - via the REST api instead of poking the OIDCHandler directly.
* Move it to test_login.py, where I think it fits better.
2021-01-15 13:45:13 +00:00
Richard van der Hoff 4575ad0b1e
Store an IdP ID in the OIDC session (#9109)
Again in preparation for handling more than one OIDC provider, add a new caveat to the macaroon used as an OIDC session cookie, which remembers which OIDC provider we are talking to. In future, when we get a callback, we'll need it to make sure we talk to the right IdP.

As part of this, I'm adding an idp_id and idp_name field to the OIDC configuration object. They aren't yet documented, and we'll just use the old values by default.
2021-01-15 13:22:12 +00:00
Richard van der Hoff 14950a45d6
Merge pull request #9091 from matrix-org/rav/error_on_bad_sso
Give the user a better error when they present bad SSO creds
2021-01-15 00:27:13 +00:00
Erik Johnston 1a08e0cdab
Fix event chain bg update. (#9118)
We passed in a graph to `sorted_topologically` which didn't have an
entry for each node (as we dropped nodes with no edges).
2021-01-14 18:57:32 +00:00
Erik Johnston 7036e24e98
Add background update for add chain cover index (#9029) 2021-01-14 15:18:27 +00:00
Richard van der Hoff 21a296cd5a
Split OidcProvider out of OidcHandler (#9107)
The idea here is that we will have an instance of OidcProvider for each
configured IdP, with OidcHandler just doing the marshalling of them.

For now it's still hardcoded with a single provider.
2021-01-14 13:29:17 +00:00
Richard van der Hoff 26d10331e5 Add a test for wrong user returned by SSO 2021-01-13 20:22:41 +00:00
Richard van der Hoff 233c8b9fce
Add a test for UI-Auth-via-SSO (#9082)
* Add complete test for UI-Auth-via-SSO.

* review comments
2021-01-13 20:21:55 +00:00
Patrick Cloke 98a64b7f7f
Add basic domain validation for `DomainSpecificString.is_valid`. (#9071)
This checks that the domain given to `DomainSpecificString.is_valid` (e.g.
`UserID`, `RoomAlias`, etc.) is of a valid form. Previously some validation
was done on the localpart (e.g. the sigil), but not the domain portion.
2021-01-13 07:05:16 -05:00
Erik Johnston aa4d8c1f9a Merge branch 'master' into develop 2021-01-13 10:36:55 +00:00
Richard van der Hoff bc4bf7b384
Preparatory refactors of OidcHandler (#9067)
Some light refactoring of OidcHandler, in preparation for bigger things:

  * remove inheritance from deprecated BaseHandler
  * add an object to hold the things that go into a session cookie
  * factor out a separate class for manipulating said cookies
2021-01-13 10:26:12 +00:00
Dirk Klimpel 7a2e9b549d
Remove user's avatar URL and displayname when deactivated. (#8932)
This only applies if the user's data is to be erased.
2021-01-12 16:30:15 -05:00
Marcus e385c8b473
Don't apply the IP range blacklist to proxy connections (#9084)
It is expected that the proxy would be on a private IP address so the
configured proxy should be connected to regardless of the IP range
blacklist.
2021-01-12 12:20:30 -05:00
Patrick Cloke 723b19748a
Handle bad JSON data being returned from the federation API. (#9070) 2021-01-12 11:07:01 -05:00
Richard van der Hoff 2ec8ca5e60
Remove SynapseRequest.get_user_agent (#9069)
SynapseRequest is in danger of becoming a bit of a dumping-ground for "useful stuff relating to Requests",
which isn't really its intention (its purpose is to override render, finished and connectionLost to set up the 
LoggingContext and write the right entries to the request log).

Putting utility functions inside SynapseRequest means that lots of our code ends up requiring a
SynapseRequest when there is nothing synapse-specific about the Request at all, and any old
twisted.web.iweb.IRequest will do. This increases code coupling and makes testing more difficult.

In short: move get_user_agent out to a utility function.
2021-01-12 12:34:16 +00:00
David Teller b161528fcc
Also support remote users on the joined_rooms admin API. (#8948)
For remote users, only the rooms which the server knows about are returned.
Local users have all of their joined rooms returned.
2021-01-11 14:32:17 -05:00
Dirk Klimpel 42d3a28d8b
Removes unnecessary declarations in the tests for the admin API. (#9063) 2021-01-11 11:15:54 -05:00
Erik Johnston 1315a2e8be
Use a chain cover index to efficiently calculate auth chain difference (#8868) 2021-01-11 16:09:22 +00:00
Richard van der Hoff 12f79da587
Merge pull request #9036 from matrix-org/rav/multi_idp/tests
Add tests for the IdP picker
2021-01-08 14:24:41 +00:00
Richard van der Hoff d32870ffa5
Fix validate_config on nested objects (#9054) 2021-01-08 14:23:04 +00:00
Richard van der Hoff 8a910f97a4 Add some tests for the IDP picker flow 2021-01-07 14:56:42 +00:00
Richard van der Hoff bbd04441ed Fix type hints in test_login.py 2021-01-07 14:56:42 +00:00
Patrick Cloke 23d701864f
Improve the performance of calculating ignored users in large rooms (#9024)
This allows for efficiently finding which users ignore a particular
user.

Co-authored-by: Erik Johnston <erik@matrix.org>
2021-01-07 13:03:38 +00:00
Richard van der Hoff 3fc2399dbe black-format tests/rest/client/v1/test_login.py
black seems to want to reformat this, despite `black --check` being happy with
it :/
2021-01-07 12:17:37 +00:00
Richard van der Hoff 8d3d264052
Skip unit tests which require optional dependencies (#9031)
If we are lacking an optional dependency, skip the tests that rely on it.
2021-01-07 11:41:28 +00:00
Patrick Cloke 1b4d5d6acf
Empty iterables should count towards cache usage. (#9028) 2021-01-06 12:33:20 -05:00
Patrick Cloke 9dde9c9f01
Implement MSC2176: Updated redaction rules (#8984)
An experimental room version ("org.matrix.msc2176") contains
the new redaction rules for testing.
2021-01-05 07:41:48 -05:00
Richard van der Hoff d2c616a413
Combine the SSO Redirect Servlets (#9015)
* Implement CasHandler.handle_redirect_request

... to make it match OidcHandler and SamlHandler

* Clean up interface for OidcHandler.handle_redirect_request

Make it accept `client_redirect_url=None`.

* Clean up interface for `SamlHandler.handle_redirect_request`

... bring it into line with CAS and OIDC by making it take a Request parameter,
move the magic for `client_redirect_url` for UIA into the handler, and fix the
return type to be a `str` rather than a `bytes`.

* Define a common protocol for SSO auth provider impls

* Give SsoIdentityProvider an ID and register them

* Combine the SSO Redirect servlets

Now that the SsoHandler knows about the identity providers, we can combine the
various *RedirectServlets into a single implementation which delegates to the
right IdP.

* changelog
2021-01-04 18:13:49 +00:00
Patrick Cloke 1c9a850562
Add type hints to the crypto module. (#8999) 2021-01-04 10:04:50 -05:00
Patrick Cloke 0eccf53146
Use the SSO handler helpers for CAS registration/login. (#8856) 2021-01-03 16:25:44 +00:00
Andrew Morgan 168ba00d01
Fix RoomDirectoryFederationTests and make them actually run (#8998)
The `RoomDirectoryFederationTests` tests were not being run unless explicitly called as an `__init__.py` file was not present in `tests/federation/transport/`. Thus the folder was not a python module, and `trial` did not look inside for any test cases to run. This was found while working on #6739.

This PR adds a `__init__.py` and also fixes the test in a couple ways:

- Switch to subclassing `unittest.FederatingHomeserverTestCase` instead, which sets up federation endpoints for us.
- Supply a `federation_auth_origin` to `make_request` in order to more act like the request is coming from another server, instead of just an unauthenicated client requesting a federation endpoint.

I found that the second point makes no difference to the test passing, but felt like the right thing to do if we're testing over federation.
2020-12-30 19:27:32 +00:00
Patrick Cloke d0c3c24eb2
Drop the unused local_invites table. (#8979)
This table has been unused since Synapse v1.17.0.
2020-12-29 07:26:29 -05:00
Patrick Cloke a802606475
Support PyJWT v2.0.0. (#8986)
Tests were broken due to an API changing. The code used in Synapse
proper should be compatible with both versions already.
2020-12-22 13:00:14 -05:00
Erik Johnston d781a81e69
Allow server admin to get admin bit in rooms where local user is an admin (#8756)
This adds an admin API that allows a server admin to get power in a room if a local user has power in a room. Will also invite the user if they're not in the room and its a private room. Can specify another user (rather than the admin user) to be granted power.

Co-authored-by: Matthew Hodgson <matthew@matrix.org>
2020-12-18 15:37:19 +00:00
Erik Johnston 5e7d75daa2
Fix mainline ordering in state res v2 (#8971)
This had two effects 1) it'd give the wrong answer and b) would iterate
*all* power levels in the auth chain of each event. The latter of which
can be *very* expensive for certain types of IRC bridge rooms that have
large numbers of power level changes.
2020-12-18 15:00:34 +00:00
Richard van der Hoff 28877fade9
Implement a username picker for synapse (#8942)
The final part (for now) of my work to implement a username picker in synapse itself. The idea is that we allow
`UsernameMappingProvider`s to return `localpart=None`, in which case, rather than redirecting the browser
back to the client, we redirect to a username-picker resource, which allows the user to enter a username.
We *then* complete the SSO flow (including doing the client permission checks).

The static resources for the username picker itself (in 
https://github.com/matrix-org/synapse/tree/rav/username_picker/synapse/res/username_picker)
are essentially lifted wholesale from
https://github.com/matrix-org/matrix-synapse-saml-mozilla/tree/master/matrix_synapse_saml_mozilla/res. 
As the comment says, we might want to think about making them customisable, but that can be a follow-up. 

Fixes #8876.
2020-12-18 14:19:46 +00:00
Patrick Cloke 5d4c330ed9
Allow re-using a UI auth validation for a period of time (#8970) 2020-12-18 07:33:57 -05:00
Erik Johnston a7a913918c Merge remote-tracking branch 'origin/erikj/as_mau_block' into develop 2020-12-18 09:51:56 +00:00
Erik Johnston 70586aa63e
Try and drop stale extremities. (#8929)
If we see stale extremities while persisting events, and notice that
they don't change the result of state resolution, we drop them.
2020-12-18 09:49:18 +00:00
Erik Johnston 14eab1b4d2
Update tests/test_mau.py
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
2020-12-17 16:14:13 +00:00
Richard van der Hoff c9c1c9d82f
Fix `UsersListTestCase` (#8964) 2020-12-17 10:46:40 -05:00
Brendan Abolivier f2783fc201
Use the simple dictionary in full text search for the user directory (#8959)
* Use the simple dictionary in fts for the user directory

* Clarify naming
2020-12-17 14:42:30 +01:00
Erik Johnston 4c33796b20 Correctly handle AS registerations and add test 2020-12-17 12:55:21 +00:00
Dirk Klimpel c07022303e
Fix a bug that deactivated users appear in the directory (#8933)
Fixes a bug that deactivated users appear in the directory when their profile information was updated.

To change profile information of deactivated users is neccesary for example you will remove displayname or avatar.
But they should not appear in directory. They are deactivated.



Co-authored-by: Erik Johnston <erikj@jki.re>
2020-12-17 12:05:39 +00:00
Dirk Klimpel 06006058d7
Make search statement in List Room and User Admin API case-insensitive (#8931) 2020-12-17 10:43:37 +00:00
Patrick Cloke ff5c4da128
Add a maximum size for well-known lookups. (#8950) 2020-12-16 17:25:24 -05:00
Richard van der Hoff e1b8e37f93
Push login completion down into SsoHandler (#8941)
This is another part of my work towards fixing #8876. It moves some of the logic currently in the SAML and OIDC handlers - in particular the call to `AuthHandler.complete_sso_login` down into the `SsoHandler`.
2020-12-16 20:01:53 +00:00
Patrick Cloke bd30cfe86a
Convert internal pusher dicts to attrs classes. (#8940)
This improves type hinting and should use less memory.
2020-12-16 11:25:30 -05:00
Richard van der Hoff 7a332850e6
Merge pull request #8951 from matrix-org/rav/username_picker_2
More preparatory refactoring of the OidcHandler tests
2020-12-16 14:53:26 +00:00
Richard van der Hoff 8388a7fb3a Make `_make_callback_with_userinfo` async
... so that we can test its behaviour when it raises.

Also pull it out to the top level so that I can use it from other test classes.
2020-12-15 23:10:59 +00:00
Richard van der Hoff c1883f042d Remove spurious mocking of complete_sso_login
The tests that need this all do it already.
2020-12-15 23:10:59 +00:00
Richard van der Hoff 2dd2e90e2b Test `get_extra_attributes` fallback
despite the warnings saying "don't implement get_extra_attributes", we had
implemented it, so the tests weren't doing what we thought they were.
2020-12-15 23:10:59 +00:00
Richard van der Hoff c9dd47d668 lint 2020-12-15 22:35:50 +00:00
Richard van der Hoff 394516ad1b Remove spurious "SynapseRequest" result from `make_request"
This was never used, so let's get rid of it.
2020-12-15 22:35:40 +00:00
Richard van der Hoff ac2acf1524 Remove redundant reading of SynapseRequest.args
this didn't seem to be doing a lot, so remove it.
2020-12-15 22:35:03 +00:00
Richard van der Hoff 5bcf6e8289 Skip redundant check on `request.args` 2020-12-15 22:35:03 +00:00
Richard van der Hoff 0378581c13 remove 'response' result from `_get_shared_rooms` 2020-12-15 22:34:20 +00:00
Richard van der Hoff 7eebe4b3fc Replace `request.code` with `channel.code`
The two are equivalent, but really we want to check the HTTP result that got
returned to the channel, not the code that the Request object *intended* to
return to the channel.
2020-12-15 22:32:12 +00:00
Richard van der Hoff 01333681bc
Preparatory refactoring of the SamlHandlerTestCase (#8938)
* move simple_async_mock to test_utils

... so that it can be re-used

* Remove references to `SamlHandler._map_saml_response_to_user` from tests

This method is going away, so we can no longer use it as a test point. Instead,
factor out a higher-level method which takes a SAML object, and verify correct
behaviour by mocking out `AuthHandler.complete_sso_login`.

* changelog
2020-12-15 20:56:10 +00:00
Richard van der Hoff 6d02eb22df
Fix startup failure with localdb_enabled: False (#8937) 2020-12-14 20:42:03 +00:00
Patrick Cloke 1619802228
Various clean-ups to the logging context code (#8935) 2020-12-14 14:19:47 -05:00
Richard van der Hoff 895e04319b
Preparatory refactoring of the OidcHandlerTestCase (#8911)
* Remove references to handler._auth_handler

(and replace them with hs.get_auth_handler)

* Factor out a utility function for building Requests

* Remove mocks of `OidcHandler._map_userinfo_to_user`

This method is going away, so mocking it out is no longer a valid approach.

Instead, we mock out lower-level methods (eg _remote_id_from_userinfo), or
simply allow the regular implementation to proceed and update the expectations
accordingly.

* Remove references to `OidcHandler._map_userinfo_to_user` from tests

This method is going away, so we can no longer use it as a test point. Instead
we build mock "callback" requests which we pass into `handle_oidc_callback`,
and verify correct behaviour by mocking out `AuthHandler.complete_sso_login`.
2020-12-14 11:38:50 +00:00
David Teller f14428b25c
Allow spam-checker modules to be provide async methods. (#8890)
Spam checker modules can now provide async methods. This is implemented
in a backwards-compatible manner.
2020-12-11 14:05:15 -05:00
Patrick Cloke 3af0672350
Improve tests for structured logging. (#8916) 2020-12-11 07:25:01 -05:00
Dirk Klimpel 0a34cdfc66
Add number of local devices to Room Details Admin API (#8886) 2020-12-11 10:42:47 +00:00
Erik Johnston 1d55c7b567
Don't ratelimit autojoining of rooms (#8921)
Fixes #8866
2020-12-11 10:17:49 +00:00
Patrick Cloke 344ab0b53a
Default to blacklisting reserved IP ranges and add a whitelist. (#8870)
This defaults `ip_range_blacklist` to reserved IP ranges and also adds an
`ip_range_whitelist` setting to override it.
2020-12-09 13:56:06 -05:00
Patrick Cloke 6ff34e00d9
Skip the SAML tests if xmlsec1 isn't available. (#8905) 2020-12-09 12:23:30 -05:00
Aaron Raimist cd9e72b185
Add X-Robots-Tag header to stop crawlers from indexing media (#8887)
Fixes / related to: https://github.com/matrix-org/synapse/issues/6533

This should do essentially the same thing as a robots.txt file telling robots to not index the media repo. https://developers.google.com/search/reference/robots_meta_tag

Signed-off-by: Aaron Raimist <aaron@raim.ist>
2020-12-08 22:51:03 +00:00
Will Hunt ff1f0ee094
Call set_avatar_url with target_user, not user_id (#8872)
* Call set_avatar_url with target_user, not user_id

Fixes https://github.com/matrix-org/synapse/issues/8871

* Create 8872.bugfix

* Update synapse/rest/admin/users.py

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

* Testing

* Update changelog.d/8872.bugfix

Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
2020-12-07 19:13:07 +00:00
Patrick Cloke 1f3748f033
Do not raise a 500 exception when previewing empty media. (#8883) 2020-12-07 10:00:08 -05:00
Patrick Cloke 96358cb424
Add authentication to replication endpoints. (#8853)
Authentication is done by checking a shared secret provided
in the Synapse configuration file.
2020-12-04 10:56:28 -05:00
Erik Johnston df4b1e9c74
Pass room_id to get_auth_chain_difference (#8879)
This is so that we can choose which algorithm to use based on the room ID.
2020-12-04 15:52:49 +00:00
Patrick Cloke b774c555d8
Add additional validation to pusher URLs. (#8865)
Pusher URLs now must end in `/_matrix/push/v1/notify` per the
specification.
2020-12-04 10:51:56 -05:00
Patrick Cloke 112f6bd49e Synapse 1.24.0rc2 (2020-12-04)
==============================
 
 Bugfixes
 --------
 
 - Fix a regression in v1.24.0rc1 which failed to allow SAML mapping providers which were unable to redirect users to an additional page. ([\#8878](https://github.com/matrix-org/synapse/issues/8878))
 
 Internal Changes
 ----------------
 
 - Add support for the `prometheus_client` newer than 0.9.0. Contributed by Jordan Bancino. ([\#8875](https://github.com/matrix-org/synapse/issues/8875))
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Merge tag 'v1.24.0rc2' into develop

Synapse 1.24.0rc2 (2020-12-04)
==============================

Bugfixes
--------

- Fix a regression in v1.24.0rc1 which failed to allow SAML mapping providers which were unable to redirect users to an additional page. ([\#8878](https://github.com/matrix-org/synapse/issues/8878))

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

- Add support for the `prometheus_client` newer than 0.9.0. Contributed by Jordan Bancino. ([\#8875](https://github.com/matrix-org/synapse/issues/8875))
2020-12-04 09:14:31 -05:00
Patrick Cloke 22c6c19f91
Fix a regression that mapping providers should be able to redirect users. (#8878)
This was broken in #8801.
2020-12-04 08:25:15 -05:00
Richard van der Hoff cf3b8156be
Fix errorcode for disabled registration (#8867)
The spec says we should return `M_FORBIDDEN` when someone tries to register and
registration is disabled.
2020-12-03 15:41:19 +00:00
Richard van der Hoff 269ba1bc84 Merge remote-tracking branch 'origin/develop' into rav/remove_unused_mocks 2020-12-02 20:08:46 +00:00
Richard van der Hoff ed5172852a
Merge pull request #8858 from matrix-org/rav/sso_uia
UIA: offer only available auth flows
2020-12-02 20:06:53 +00:00
Richard van der Hoff f347f0cd58
remove unused FakeResponse (#8864) 2020-12-02 18:58:25 +00:00
Richard van der Hoff 0bac276890 UIA: offer only available auth flows
During user-interactive auth, do not offer password auth to users with no
password, nor SSO auth to users with no SSO.

Fixes #7559.
2020-12-02 18:54:15 +00:00
Richard van der Hoff b751624ff8 remove unused DeferredMockCallable 2020-12-02 18:38:29 +00:00
Richard van der Hoff c834f1d67a remove unused `resource_for_federation`
This is now only used in `test_typing`, so move it there.
2020-12-02 18:38:29 +00:00
Richard van der Hoff 76469898ee Factor out FakeResponse from test_oidc 2020-12-02 18:30:29 +00:00
Richard van der Hoff 90cf1eec44 Remove redundant mocking 2020-12-02 17:53:38 +00:00
Richard van der Hoff 7ea85302f3 fix up various test cases
A few test cases were relying on being able to mount non-client servlets on the
test resource. it's better to give them their own Resources.
2020-12-02 16:30:01 +00:00
Patrick Cloke 30fba62108
Apply an IP range blacklist to push and key revocation requests. (#8821)
Replaces the `federation_ip_range_blacklist` configuration setting with an
`ip_range_blacklist` setting with wider scope. It now applies to:

* Federation
* Identity servers
* Push notifications
* Checking key validitity for third-party invite events

The old `federation_ip_range_blacklist` setting is still honored if present, but
with reduced scope (it only applies to federation and identity servers).
2020-12-02 11:09:24 -05:00
Erik Johnston c5b6abd53d
Correctly handle unpersisted events when calculating auth chain difference. (#8827)
We do state res with unpersisted events when calculating the new current state of the room, so that should be the only thing impacted. I don't think this is tooooo big of a deal as:

1. the next time a state event happens in the room the current state should correct itself;
2. in the common case all the unpersisted events' auth events will be pulled in by other state, so will still return the correct result (or one which is sufficiently close to not affect the result); and
3. we mostly use the state at an event to do important operations, which isn't affected by this.
2020-12-02 15:22:37 +00:00
Richard van der Hoff 693516e756 Add `create_resource_dict` method to HomeserverTestCase
Rather than using a single JsonResource, construct a resource tree, as we do in
the prod code, and allow testcases to add extra resources by overriding
`create_resource_dict`.
2020-12-02 15:21:00 +00:00
Patrick Cloke 8388384a64
Fix a regression when grandfathering SAML users. (#8855)
This was broken in #8801 when abstracting code shared with OIDC.

After this change both SAML and OIDC have a concept of
grandfathering users, but with different implementations.
2020-12-02 07:45:42 -05:00
Patrick Cloke c21bdc813f
Add basic SAML tests for mapping users. (#8800) 2020-12-02 07:09:21 -05:00
Richard van der Hoff d3ed93504b
Create a `PasswordProvider` wrapper object (#8849)
The idea here is to abstract out all the conditional code which tests which
methods a given password provider has, to provide a consistent interface.
2020-12-02 10:38:50 +00:00
Andrew Morgan edb3d3f827
Allow specifying room version in 'RestHelper.create_room_as' and add typing (#8854)
This PR adds a `room_version` argument to the `RestHelper`'s `create_room_as` function for tests. I plan to use this for testing knocking, which currently uses an unstable room version.
2020-12-02 10:38:18 +00:00
Richard van der Hoff 4d9496559d
Support "identifier" dicts in UIA (#8848)
The spec requires synapse to support `identifier` dicts for `m.login.password`
user-interactive auth, which it did not (instead, it required an undocumented
`user` parameter.)

To fix this properly, we need to pull the code that interprets `identifier`
into `AuthHandler.validate_login` so that it can be called from the UIA code.

Fixes #5665.
2020-12-01 17:42:26 +00:00
Richard van der Hoff 89f7930730
Don't offer password login when it is disabled (#8835)
Fix a minor bug where we would offer "m.login.password" login if a custom auth provider supported it, even if password login was disabled.
2020-12-01 13:04:03 +00:00
Richard van der Hoff ddc4343683
Add some tests for `password_auth_providers` (#8819)
These things seemed to be completely untested, so I added a load of tests for
them.
2020-12-01 11:10:42 +00:00
Richard van der Hoff 09ac0569fe
Fix broken testcase (#8851)
This test was broken by #8565. It doesn't need to set set `self.clock`
here anyway - that is done by `setUp`.
2020-12-01 11:04:57 +00:00
Andrew Morgan 17fa58bdd1
Add a config option to change whether unread push notification counts are per-message or per-room (#8820)
This PR adds a new config option to the `push` section of the homeserver config, `group_unread_count_by_room`. By default Synapse will group push notifications by room (so if you have 1000 unread messages, if they lie in 55 rooms, you'll see an unread count on your phone of 55).

However, it is also useful to be able to send out the true count of unread messages if desired. If `group_unread_count_by_room` is set to `false`, then with the above example, one would see an unread count of 1000 (email anyone?).
2020-11-30 18:43:54 +00:00
Jonathan de Jong ca60822b34
Simplify the way the `HomeServer` object caches its internal attributes. (#8565)
Changes `@cache_in_self` to use underscore-prefixed attributes.
2020-11-30 13:28:44 -05:00
Dirk Klimpel 3f0ff53158
Remove deprecated `/_matrix/client/*/admin` endpoints (#8785)
These are now only available via `/_synapse/admin/v1`.
2020-11-25 16:26:11 -05:00
Patrick Cloke 4fd222ad70
Support trying multiple localparts for OpenID Connect. (#8801)
Abstracts the SAML and OpenID Connect code which attempts to regenerate
the localpart of a matrix ID if it is already in use.
2020-11-25 10:04:22 -05:00
Patrick Cloke 79bfe966e0
Improve error checking for OIDC/SAML mapping providers (#8774)
Checks that the localpart returned by mapping providers for SAML and
OIDC are valid before registering new users.

Extends the OIDC tests for existing users and invalid data.
2020-11-19 14:25:17 -05:00
Richard van der Hoff 950bb0305f
Consistently use room_id from federation request body (#8776)
* Consistently use room_id from federation request body

Some federation APIs have a redundant `room_id` path param (see
https://github.com/matrix-org/matrix-doc/issues/2330). We should make sure we
consistently use either the path param or the body param, and the body param is
easier.

* Kill off some references to "context"

Once upon a time, "rooms" were known as "contexts". I think this kills of the
last references to "contexts".
2020-11-19 10:05:33 +00:00
Erik Johnston 03e392f787
Fix tests on develop (#8777)
This was broken due to #8617 and #8761.
2020-11-18 15:43:11 +00:00
Richard van der Hoff deff8f628d
Merge pull request #8761 from matrix-org/rav/test_request_rendering
Make `make_request` actually render the request
2020-11-17 15:17:04 +00:00
Patrick Cloke ee382025b0
Abstract shared SSO code. (#8765)
De-duplicates code between the SAML and OIDC implementations.
2020-11-17 09:46:23 -05:00
Erik Johnston f737368a26
Add admin API for logging in as a user (#8617) 2020-11-17 10:51:25 +00:00
Richard van der Hoff acfe3b3065 Remove redundant `HomeserverTestCase.render` 2020-11-16 18:24:08 +00:00
Richard van der Hoff be8fa65d0b Remove redundant calls to `render()` 2020-11-16 18:24:08 +00:00
Richard van der Hoff 129ae841e5 Make `make_request` actually render the request
remove the stubbing out of `request.process`, so that `requestReceived` also renders the request via the appropriate resource.

Replace render() with a stub for now.
2020-11-16 18:24:00 +00:00
Richard van der Hoff 1f41422c98 Fix the URL in the URL preview tests
the preview resource is mointed at preview_url, not url_preview
2020-11-16 18:24:00 +00:00
Richard van der Hoff 3dc1871219
Merge pull request #8757 from matrix-org/rav/pass_site_to_make_request
Pass a Site into `make_request`
2020-11-16 18:22:24 +00:00
Richard van der Hoff f125895475
Move `wait_until_result` into `FakeChannel` (#8758)
FakeChannel has everything we need, and this more accurately models the real
flow.
2020-11-16 18:21:47 +00:00
Richard van der Hoff c3e3552ec4 fixup test 2020-11-16 15:51:47 +00:00
Richard van der Hoff bebfb9a97b
Merge branch 'develop' into rav/pass_site_to_make_request 2020-11-16 15:22:40 +00:00
Richard van der Hoff 791d7cd6f0
Rename `create_test_json_resource` to `create_test_resource` (#8759)
The root resource isn't necessarily a JsonResource, so rename this method
accordingly, and update a couple of test classes to use the method rather than
directly manipulating self.resource.
2020-11-16 14:45:52 +00:00
Richard van der Hoff ebc405446e
Add a `custom_headers` param to `make_request` (#8760)
Some tests want to set some custom HTTP request headers, so provide a way to do
that before calling requestReceived().
2020-11-16 14:45:22 +00:00
Richard van der Hoff cfd895a22e use global make_request() directly where we have a custom Resource
Where we want to render a request against a specific Resource, call the global
make_request() function rather than the one in HomeserverTestCase, allowing us
to pass in an appropriate `Site`.
2020-11-15 23:09:03 +00:00
Richard van der Hoff 70c0d47989 fix dict handling for make_request() 2020-11-15 23:09:03 +00:00
Richard van der Hoff 9debe657a3 pass a Site into make_request 2020-11-15 23:09:03 +00:00
Richard van der Hoff d3523e3e97 pass a Site into RestHelper 2020-11-15 23:09:03 +00:00
Dirk Klimpel c3119d1536
Add an admin API for users' media statistics (#8700)
Add `GET /_synapse/admin/v1/statistics/users/media` to get statisics about local media usage by users.
Related to #6094
It is the first API for statistics.
Goal is to avoid/reduce usage of sql queries like [Wiki analyzing Synapse](https://github.com/matrix-org/synapse/wiki/SQL-for-analyzing-Synapse-PostgreSQL-database-stats)

Signed-off-by: Dirk Klimpel dirk@klimpel.org
2020-11-05 18:59:12 +00:00
Dirk Klimpel e4676bd877
Add `displayname` to Shared-Secret Registration for admins (#8722)
Add `displayname` to Shared-Secret Registration for admins to `POST /_synapse/admin/v1/register`
2020-11-05 13:55:45 +00:00
Andrew Morgan 6abb1ad0be
Consolidate purge table lists to prevent desyncronisation (#8713)
I idly noticed that these lists were out of sync with each other, causing us to miss a table in a test case (`local_invites`). Let's consolidate this list instead to prevent this from happening in the future.
2020-11-04 11:26:05 +00:00
Erik Johnston 243d427fbc
Block clients from sending server ACLs that lock the local server out. (#8708)
Fixes #4042
2020-11-03 12:13:48 +00:00
Richard van der Hoff cbc82aa09f
Implement and use an @lru_cache decorator (#8595)
We don't always need the full power of a DeferredCache.
2020-10-30 11:43:17 +00:00
Patrick Cloke fd7c743445
Fail test cases if they fail to await all awaitables (#8690) 2020-10-30 07:15:07 -04:00
Erik Johnston 46f4be94b4
Fix race for concurrent downloads of remote media. (#8682)
Fixes #6755
2020-10-30 10:55:24 +00:00
Erik Johnston ef2d627015
Fix unit tests (#8689)
* Fix unit tests

* Newsfile
2020-10-29 18:21:49 +00:00
Patrick Cloke 8b42a4eefd
Gracefully handle a pending logging connection during shutdown. (#8685) 2020-10-29 12:53:57 -04:00
Erik Johnston f21e24ffc2
Add ability for access tokens to belong to one user but grant access to another user. (#8616)
We do it this way round so that only the "owner" can delete the access token (i.e. `/logout/all` by the "owner" also deletes that token, but `/logout/all` by the "target user" doesn't).

A future PR will add an API for creating such a token.

When the target user and authenticated entity are different the `Processed request` log line will be logged with a: `{@admin:server as @bob:server} ...`. I'm not convinced by that format (especially since it adds spaces in there, making it harder to use `cut -d ' '` to chop off the start of log lines). Suggestions welcome.
2020-10-29 15:58:44 +00:00
Patrick Cloke 00b24aa545
Support generating structured logs in addition to standard logs. (#8607)
This modifies the configuration of structured logging to be usable from
the standard Python logging configuration.

This also separates the formatting of logs from the transport allowing
JSON logs to files or standard logs to sockets.
2020-10-29 07:27:37 -04:00
Erik Johnston 9a7e0d2ea6
Don't require hiredis to run unit tests (#8680) 2020-10-29 11:17:35 +00:00
Dirk Klimpel 2239813278
Add an admin APIs to allow server admins to list users' pushers (#8610)
Add an admin API `GET /_synapse/admin/v1/users/<user_id>/pushers` like https://matrix.org/docs/spec/client_server/latest#get-matrix-client-r0-pushers
2020-10-28 15:02:42 +00:00
Dan Callahan aff1eb7c67
Tell Black to format code for Python 3.5 (#8664)
This allows trailing commas in multi-line arg lists.

Minor, but we might as well keep our formatting current with regard to
our minimum supported Python version.

Signed-off-by: Dan Callahan <danc@element.io>
2020-10-27 23:26:36 +00:00
Dirk Klimpel 9b7c28283a
Add admin API to list users' local media (#8647)
Add admin API `GET /_synapse/admin/v1/users/<user_id>/media` to get information of users' uploaded files.
2020-10-27 14:12:31 +00:00
Dirk Klimpel 66e6801c3e
Split admin API for reported events into a detail and a list view (#8539)
Split admin API for reported events in detail und list view.
API was introduced with #8217 in synapse v.1.21.0.

It makes the list (`GET /_synapse/admin/v1/event_reports`) less complex and provides a better overview.
The details can be queried with: `GET /_synapse/admin/v1/event_reports/<report_id>`.
It is similar to room and users API.

It is a kind of regression in `GET /_synapse/admin/v1/event_reports`.  `event_json` was removed. But the api was introduced one version before and it is an admin API (not under spec).

Signed-off-by: Dirk Klimpel dirk@klimpel.org
2020-10-26 18:16:37 +00:00
Dirk Klimpel 49d72dea2a
Add an admin api to delete local media. (#8519)
Related to: #6459, #3479

Add `DELETE /_synapse/admin/v1/media/<server_name>/<media_id>` to delete
a single file from server.
2020-10-26 17:02:28 +00:00
Dirk Klimpel 4ac3a8c5dc
Fix a bug in the joined_rooms admin API (#8643)
If the user was not in any rooms then the API returned the same error
as if the user did not exist.
2020-10-26 12:25:48 -04:00
Will Hunt e8dbbcb64c
Fix get|set_type_stream_id_for_appservice store functions (#8648) 2020-10-26 10:51:33 -04:00
Dirk Klimpel 913f8a06e4
Add field `total` to device list in admin API (#8644) 2020-10-26 14:07:51 +00:00
Erik Johnston 2b7c180879
Start fewer opentracing spans (#8640)
#8567 started a span for every background process. This is good as it means all Synapse code that gets run should be in a span (unless in the sentinel logging context), but it means we generate about 15x the number of spans as we did previously.

This PR attempts to reduce that number by a) not starting one for send commands to Redis, and b) deferring starting background processes until after we're sure they're necessary.

I don't really know how much this will help.
2020-10-26 09:30:19 +00:00
Erik Johnston c850dd9a8e
Fix handling of User-Agent headers with bad utf-8. (#8632) 2020-10-23 17:12:59 +01:00
Erik Johnston db9ef792f0
Fix email notifications for invites without local state. (#8627)
This can happen if e.g. the room invited into is no longer on the
server (or if all users left the room).
2020-10-23 10:41:32 +01:00
Erik Johnston 2ac908f377
Don't instansiate Requester directly (#8614) 2020-10-22 10:11:06 +01:00
Richard van der Hoff 9146a8a691
Merge pull request #8572 from matrix-org/rav/cache_hacking/2
Push some deferred wrangling down into DeferredCache
2020-10-21 17:55:04 +01:00
Richard van der Hoff 6d3905c7c7 Add some more tests 2020-10-21 15:39:25 +01:00
Richard van der Hoff 1f4269700c Push some deferred wrangling down into DeferredCache 2020-10-21 15:39:25 +01:00
Richard van der Hoff 7b71695388 Combine the two sets of tests for CacheDescriptor 2020-10-21 15:38:29 +01:00
Will Hunt 70259d8c8c
Limit AS transactions to 100 events (#8606)
* Limit AS transactions to 100 events

* Update changelog.d/8606.feature

Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>

* Add tests

* Update synapse/appservice/scheduler.py

Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
2020-10-21 15:36:53 +01:00
Patrick Cloke 20a67aa70d
Separate the TCP and terse JSON formatting code. (#8587)
This should (theoretically) allow for using the TCP code with a different output type
and make it easier to use the JSON code with files / console.
2020-10-21 06:59:54 -04:00
Andrew Morgan 74f29284aa
Remove some extraneous @unittest.INFOs on unit tests (#8592) 2020-10-20 11:49:15 +01:00
Richard van der Hoff 96e7d3c4a0
Fix 'LruCache' object has no attribute '_on_resize' (#8591)
We need to make sure we are readu for the `set_cache_factor` callback.
2020-10-19 21:13:50 +01:00
Richard van der Hoff 903d11c43a
Add `DeferredCache.get_immediate` method (#8568)
* Add `DeferredCache.get_immediate` method

A bunch of things that are currently calling `DeferredCache.get` are only
really interested in the result if it's completed. We can optimise and simplify
this case.

* Remove unused 'default' parameter to DeferredCache.get()

* another get_immediate instance
2020-10-19 15:00:12 +01:00
Patrick Cloke c356b4bf42
Include a simple message in email notifications that include encrypted content (#8545) 2020-10-19 09:12:39 -04:00
Richard van der Hoff 3ee17585cd
Make LruCache register its own metrics (#8561)
rather than have everything that instantiates an LruCache manage metrics
separately, have LruCache do it itself.
2020-10-16 15:51:57 +01:00
Richard van der Hoff 5649669c3c
Merge pull request #8535 from matrix-org/rav/third_party_events_updates
Support modifying event content from ThirdPartyRules modules
2020-10-15 20:55:41 +01:00
Jonathan de Jong 6b5a115c0a
Solidify the HomeServer constructor. (#8515)
This implements a more standard API for instantiating a homeserver and
moves some of the dependency injection into the test suite.

More concretely this stops using `setattr` on all `kwargs` passed to `HomeServer`.
2020-10-15 15:29:13 -04:00
Will Hunt c276bd9969
Send some ephemeral events to appservices (#8437)
Optionally sends typing, presence, and read receipt information to appservices.
2020-10-15 12:33:28 -04:00
Richard van der Hoff 0a08cd1065
Merge pull request #8548 from matrix-org/rav/deferred_cache
Rename Cache to DeferredCache, and related changes
2020-10-15 11:42:07 +01:00
Richard van der Hoff 4433d01519
Merge pull request #8537 from matrix-org/rav/simplify_locally_reject_invite
Simplify `_locally_reject_invite`
2020-10-15 10:20:19 +01:00
Richard van der Hoff 470dedd266 Combine the two sets of DeferredCache tests 2020-10-14 23:49:27 +01:00
Richard van der Hoff 4182bb812f move DeferredCache into its own module 2020-10-14 23:38:14 +01:00
Richard van der Hoff 9f87da0a84 Rename Cache->DeferredCache 2020-10-14 23:38:14 +01:00
Erik Johnston 1264c8ac89
Add basic tests for sync/pagination with vector clock tokens. (#8488)
These are tests for #8439
2020-10-14 13:53:20 +01:00
Erik Johnston 921a3f8a59
Fix not sending events over federation when using sharded event persisters (#8536)
* Fix outbound federaion with multiple event persisters.

We incorrectly notified federation senders that the minimum persisted
stream position had advanced when we got an `RDATA` from an event
persister.

Notifying of federation senders already correctly happens in the
notifier, so we just delete the offending line.

* Change some interfaces to use RoomStreamToken.

By enforcing use of `RoomStreamTokens` we make it less likely that
people pass in random ints that they got from somewhere random.
2020-10-14 13:27:51 +01:00
Richard van der Hoff a34b17e492 Simplify `_locally_reject_invite`
Update `EventCreationHandler.create_event` to accept an auth_events param, and
use it in `_locally_reject_invite` instead of reinventing the wheel.
2020-10-13 23:58:48 +01:00
Richard van der Hoff 898196f1cc guard against accidental modification 2020-10-13 23:24:50 +01:00
Richard van der Hoff 617e8a4653 Allow ThirdPartyRules modules to replace event content
Support returning a new event dict from `check_event_allowed`.
2020-10-13 23:24:50 +01:00
Richard van der Hoff d9d86c2996 Remove redundant `token_id` parameter to create_event
this is always the same as requester.access_token_id.
2020-10-13 23:06:36 +01:00
Patrick Cloke 629a951b49
Move additional tasks to the background worker, part 4 (#8513) 2020-10-13 08:20:32 -04:00
Erik Johnston b2486f6656
Fix message duplication if something goes wrong after persisting the event (#8476)
Should fix #3365.
2020-10-13 12:07:56 +01:00
Erik Johnston 8de3703d21
Make event persisters periodically announce position over replication. (#8499)
Currently background proccesses stream the events stream use the "minimum persisted position" (i.e. `get_current_token()`) rather than the vector clock style tokens. This is broadly fine as it doesn't matter if the background processes lag a small amount. However, in extreme cases (i.e. SyTests) where we only write to one event persister the background processes will never make progress.

This PR changes it so that the `MultiWriterIDGenerator` keeps the current position of a given instance as up to date as possible (i.e using the latest token it sees if its not in the process of persisting anything), and then periodically announces that over replication. This then allows the "minimum persisted position" to advance, albeit with a small lag.
2020-10-12 15:51:41 +01:00
Patrick Cloke d35a451399
Clean-up some broken/unused code in the test framework (#8514) 2020-10-09 14:19:29 -04:00
Richard van der Hoff 9789b1fba5
Fix threadsafety in ThreadedMemoryReactorClock (#8497)
This could, very occasionally, cause:

```
tests.test_visibility.FilterEventsForServerTestCase.test_large_room
===============================================================================
[ERROR]
Traceback (most recent call last):
  File "/src/tests/rest/media/v1/test_media_storage.py", line 86, in test_ensure_media_is_in_local_cache
    self.wait_on_thread(x)
  File "/src/tests/unittest.py", line 296, in wait_on_thread
    self.reactor.advance(0.01)
  File "/src/.tox/py35/lib/python3.5/site-packages/twisted/internet/task.py", line 826, in advance
    self._sortCalls()
  File "/src/.tox/py35/lib/python3.5/site-packages/twisted/internet/task.py", line 787, in _sortCalls
    self.calls.sort(key=lambda a: a.getTime())
builtins.ValueError: list modified during sort

tests.rest.media.v1.test_media_storage.MediaStorageTests.test_ensure_media_is_in_local_cache
```
2020-10-09 17:22:25 +01:00
Andrew Morgan 66ac4b1e34
Allow modules to create and send events into rooms (#8479)
This PR allows Synapse modules making use of the `ModuleApi` to create and send non-membership events into a room. This can useful to have modules send messages, or change power levels in a room etc. Note that they must send event through a user that's already in the room.

The non-membership event limitation is currently arbitrary, as it's another chunk of work and not necessary at the moment.
2020-10-09 13:46:36 +01:00
Patrick Cloke c9c0ad5e20
Remove the deprecated Handlers object (#8494)
All handlers now available via get_*_handler() methods on the HomeServer.
2020-10-09 07:24:34 -04:00
Hubert Chathi a97cec18bb
Invalidate the cache when an olm fallback key is uploaded (#8501) 2020-10-08 13:24:46 -04:00
Erik Johnston ae5b2a72c0
Reduce serialization errors in MultiWriterIdGen (#8456)
We call `_update_stream_positions_table_txn` a lot, which is an UPSERT
that can conflict in `REPEATABLE READ` isolation level. Instead of doing
a transaction consisting of a single query we may as well run it outside
of a transaction.
2020-10-07 15:15:57 +01:00
Hubert Chathi 4cb44a1585
Add support for MSC2697: Dehydrated devices (#8380)
This allows a user to store an offline device on the server and
then restore it at a subsequent login.
2020-10-07 08:00:17 -04:00
Richard van der Hoff 43c622885c
Merge pull request #8463 from matrix-org/rav/clean_up_event_handling
Reduce inconsistencies between codepaths for membership and non-membership events.
2020-10-07 12:20:44 +01:00
Richard van der Hoff 4f0637346a
Combine `SpamCheckerApi` with the more generic `ModuleApi`. (#8464)
Lots of different module apis is not easy to maintain.

Rather than adding yet another ModuleApi(hs, hs.get_auth_handler()) incantation, first add an hs.get_module_api() method and use it where possible.
2020-10-07 12:03:26 +01:00
Hubert Chathi 3cd78bbe9e
Add support for MSC2732: olm fallback keys (#8312) 2020-10-06 13:26:29 -04:00
Richard van der Hoff a024461130
Additional tests for third-party event rules (#8468)
* Optimise and test state fetching for 3p event rules

Getting all the events at once is much more efficient than getting them
individually

* Test that 3p event rules can modify events
2020-10-06 16:31:31 +01:00
Richard van der Hoff 9c0b168cff
Merge pull request #8467 from matrix-org/rav/fix_3pevent_rules
Fix third-party event modules for `check_visibility_can_be_modified` check
2020-10-06 11:32:53 +01:00
Richard van der Hoff 785437dc0d
Update default room version to 6 (#8461)
Per https://github.com/matrix-org/matrix-doc/pull/2788
2020-10-05 21:40:51 +01:00
Richard van der Hoff 4cd1448d0e Fix third-party event modules for `check_visibility_can_be_modified` check
PR #8292 tried to maintain backwards compat with modules which don't provide a
`check_visibility_can_be_modified` method, but the tests weren't being run,
and the check didn't work.
2020-10-05 20:29:52 +01:00
Richard van der Hoff e775b5bb5b kill off `send_nonmember_event`
This is now redundant, and we can just call `handle_new_client_event` directly.
2020-10-05 19:04:10 +01:00
Andrew Morgan 0991a2da93
Allow ThirdPartyEventRules modules to manipulate public room state (#8292)
This PR allows `ThirdPartyEventRules` modules to view, manipulate and block changes to the state of whether a room is published in the public rooms directory.

While the idea of whether a room is in the public rooms list is not kept within an event in the room, `ThirdPartyEventRules` generally deal with controlling which modifications can happen to a room. Public rooms fits within that idea, even if its toggle state isn't controlled through a state event.
2020-10-05 14:57:46 +01:00
Erik Johnston e3debf9682
Add logging on startup/shutdown (#8448)
This is so we can tell what is going on when things are taking a while to start up.

The main change here is to ensure that transactions that are created during startup get correctly logged like normal transactions.
2020-10-02 15:20:45 +01:00
Erik Johnston ec10bdd32b
Speed up unit tests when using PostgreSQL (#8450) 2020-10-02 15:09:31 +01:00
Patrick Cloke 62894673e6
Allow background tasks to be run on a separate worker. (#8369) 2020-10-02 08:23:15 -04:00
Erik Johnston 6c5d5e507e
Add unit test for event persister sharding (#8433) 2020-10-02 09:57:12 +01:00
BBBSnowball 05ee048f2c
Add config option for always using "userinfo endpoint" for OIDC (#7658)
This allows for connecting to certain IdPs, e.g. GitLab.
2020-10-01 13:54:35 -04:00
Erik Johnston 7941372ec8
Make token serializing/deserializing async (#8427)
The idea is that in future tokens will encode a mapping of instance to position. However, we don't want to include the full instance name in the string representation, so instead we'll have a mapping between instance name and an immutable integer ID in the DB that we can use instead. We'll then do the lookup when we serialize/deserialize the token (we could alternatively pass around an `Instance` type that includes both the name and ID, but that turns out to be a lot more invasive).
2020-09-30 20:29:19 +01:00
Richard van der Hoff a0a1ba6973
Merge pull request #8425 from matrix-org/rav/extremity_metrics
Add an improved "forward extremities" metric
2020-09-30 19:33:27 +01:00
Patrick Cloke 8b40843392
Allow additional SSO properties to be passed to the client (#8413) 2020-09-30 13:02:43 -04:00
Richard van der Hoff 6d2d42f8fb Rewrite BucketCollector
This was a bit unweildy for what I wanted: in particular, I wanted to assign
each measurement straight into a bucket, rather than storing an intermediate
Counter which didn't do any bucketing at all.

I've replaced it with something that is hopefully a bit easier to use.

(I'm not entirely sure what the difference between a HistogramMetricFamily and
a GaugeHistogramMetricFamily is, but given our counters can go down as well as
up the latter *sounds* more accurate?)
2020-09-30 16:49:15 +01:00
Erik Johnston ea70f1c362
Various clean ups to room stream tokens. (#8423) 2020-09-29 21:48:33 +01:00
Erik Johnston b1433bf231
Don't table scan events on worker startup (#8419)
* Fix table scan of events on worker startup.

This happened because we assumed "new" writers had an initial stream
position of 0, so the replication code tried to fetch all events written
by the instance between 0 and the current position.

Instead, set the initial position of new writers to the current
persisted up to position, on the assumption that new writers won't have
written anything before that point.

* Consider old writers coming back as "new".

Otherwise we'd try and fetch entries between the old stale token and the
current position, even though it won't have written any rows.

Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>

Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
2020-09-29 16:42:19 +01:00
Will Hunt 8676d8ab2e
Filter out appservices from mau count (#8404)
This is an attempt to fix #8403.
2020-09-29 13:11:02 +01:00
Andrew Morgan 1c6b8752b8
Only assert valid next_link params when provided (#8417)
Broken in https://github.com/matrix-org/synapse/pull/8275 and has yet to be put in a release. Fixes https://github.com/matrix-org/synapse/issues/8418.

`next_link` is an optional parameter. However, we were checking whether the `next_link` param was valid, even if it wasn't provided. In that case, `next_link` was `None`, which would clearly not be a valid URL.

This would prevent password reset and other operations if `next_link` was not provided, and the `next_link_domain_whitelist` config option was set.
2020-09-29 12:36:44 +01:00
Richard van der Hoff 1c262431f9
Fix handling of connection timeouts in outgoing http requests (#8400)
* Remove `on_timeout_cancel` from `timeout_deferred`

The `on_timeout_cancel` param to `timeout_deferred` wasn't always called on a
timeout (in particular if the canceller raised an exception), so it was
unreliable. It was also only used in one place, and to be honest it's easier to
do what it does a different way.

* Fix handling of connection timeouts in outgoing http requests

Turns out that if we get a timeout during connection, then a different
exception is raised, which wasn't always handled correctly.

To fix it, catch the exception in SimpleHttpClient and turn it into a
RequestTimedOutError (which is already a documented exception).

Also add a description to RequestTimedOutError so that we can see which stage
it failed at.

* Fix incorrect handling of timeouts reading federation responses

This was trapping the wrong sort of TimeoutError, so was never being hit.

The effect was relatively minor, but we should fix this so that it does the
expected thing.

* Fix inconsistent handling of `timeout` param between methods

`get_json`, `put_json` and `delete_json` were applying a different timeout to
the response body to `post_json`; bring them in line and test.

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
Co-authored-by: Erik Johnston <erik@matrix.org>
2020-09-29 10:29:21 +01:00
Erik Johnston bd380d942f
Add checks for postgres sequence consistency (#8402) 2020-09-28 18:00:30 +01:00
Richard van der Hoff 5e3ca12b15
Create a mechanism for marking tests "logcontext clean" (#8399) 2020-09-28 17:58:33 +01:00
Richard van der Hoff fec6f9ac17
Fix occasional "Re-starting finished log context" from keyring (#8398)
* Fix test_verify_json_objects_for_server_awaits_previous_requests

It turns out that this wasn't really testing what it thought it was testing
(in particular, `check_context` was turning failures into success, which was
making the tests pass even though it wasn't clear they should have been.

It was also somewhat overcomplex - we can test what it was trying to test
without mocking out perspectives servers.

* Fix warnings about finished logcontexts in the keyring

We need to make sure that we finish the key fetching magic before we run the
verifying code, to ensure that we don't mess up our logcontexts.
2020-09-25 12:29:54 +01:00
Tdxdxoz abd04b6af0
Allow existing users to login via OpenID Connect. (#8345)
Co-authored-by: Benjamin Koch <bbbsnowball@gmail.com>

This adds configuration flags that will match a user to pre-existing users
when logging in via OpenID Connect. This is useful when switching to
an existing SSO system.
2020-09-25 07:01:45 -04:00
Erik Johnston f112cfe5bb
Fix MultiWriteIdGenerator's handling of restarts. (#8374)
On startup `MultiWriteIdGenerator` fetches the maximum stream ID for
each instance from the table and uses that as its initial "current
position" for each writer. This is problematic as a) it involves either
a scan of events table or an index (neither of which is ideal), and b)
if rows are being persisted out of order elsewhere while the process
restarts then using the maximum stream ID is not correct. This could
theoretically lead to race conditions where e.g. events that are
persisted out of order are not sent down sync streams.

We fix this by creating a new table that tracks the current positions of
each writer to the stream, and update it each time we finish persisting
a new entry. This is a relatively small overhead when persisting events.
However for the cache invalidation stream this is a much bigger relative
overhead, so instead we note that for invalidation we don't actually
care about reliability over restarts (as there's no caches to
invalidate) and simply don't bother reading and writing to the new table
in that particular case.
2020-09-24 16:53:51 +01:00
Erik Johnston ac11fcbbb8
Add EventStreamPosition type (#8388)
The idea is to remove some of the places we pass around `int`, where it can represent one of two things:

1. the position of an event in the stream; or
2. a token that partitions the stream, used as part of the stream tokens.

The valid operations are then:

1. did a position happen before or after a token;
2. get all events that happened before or after a token; and
3. get all events between two tokens.

(Note that we don't want to allow other operations as we want to change the tokens to be vector clocks rather than simple ints)
2020-09-24 13:24:17 +01:00
Erik Johnston cbabb312e0
Use `async with` for ID gens (#8383)
This will allow us to hit the DB after we've finished using the generated stream ID.
2020-09-23 16:11:18 +01:00
Dirk Klimpel 8998217540
Fixed a bug with reactivating users with the admin API (#8362)
Fixes: #8359 

Trying to reactivate a user with the admin API (`PUT /_synapse/admin/v2/users/<user_name>`) causes an internal server error.

Seems to be a regression in #8033.
2020-09-22 18:19:01 +01:00
Dirk Klimpel 4da01f9c61
Admin API for reported events (#8217)
Add an admin API to read entries of table `event_reports`. API: `GET /_synapse/admin/v1/event_reports`
2020-09-22 18:15:04 +01:00
Dionysis Grigoropoulos 37ca5924bd
Create function to check for long names in devices (#8364)
* Create a new function to verify that the length of a device name is
under a certain threshold.
* Refactor old code and tests to use said function.
* Verify device name length during registration of device
* Add a test for the above

Signed-off-by: Dionysis Grigoropoulos <dgrig@erethon.com>
2020-09-22 11:42:55 +01:00
Dirk Klimpel d688b4bafc
Admin API for querying rooms where a user is a member (#8306)
Add a new admin API `GET /_synapse/admin/v1/users/<user_id>/joined_rooms` to
list all rooms where a user is a member.
2020-09-18 15:26:36 +01:00
reivilibre 36efbcaf51
Catch-up after Federation Outage (bonus): Catch-up on Synapse Startup (#8322)
Signed-off-by: Olivier Wilkinson (reivilibre) <olivier@librepush.net>
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>

* Fix _set_destination_retry_timings

This came about because the code assumed that retry_interval
could not be NULL — which has been challenged by catch-up.
2020-09-18 14:59:13 +01:00
Patrick Cloke 8a4a4186de
Simplify super() calls to Python 3 syntax. (#8344)
This converts calls like super(Foo, self) -> super().

Generated with:

    sed -i "" -Ee 's/super\([^\(]+\)/super()/g' **/*.py
2020-09-18 09:56:44 -04:00
Will Hunt 68c7a6936f
Allow appservice users to /login (#8320)
Add ability for ASes to /login using the `uk.half-shot.msc2778.login.application_service` login `type`.

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2020-09-18 14:55:13 +01:00
Jonathan de Jong 7c407efdc8
Update test logging to be able to accept braces (#8335) 2020-09-18 07:56:40 -04:00
reivilibre 576bc37d31
Catch-up after Federation Outage (split, 4): catch-up loop (#8272) 2020-09-15 09:07:19 +01:00
Tulir Asokan b82d68c0bd
Add the topic and avatar to the room details admin API (#8305) 2020-09-14 10:07:04 -04:00
Patrick Cloke a9dbe98ef9 Synapse 1.20.0rc3 (2020-09-11)
==============================
 
 Bugfixes
 --------
 
 - Fix a bug introduced in v1.20.0rc1 where the wrong exception was raised when invalid JSON data is encountered. ([\#8291](https://github.com/matrix-org/synapse/issues/8291))
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Merge tag 'v1.20.0rc3' into develop

Synapse 1.20.0rc3 (2020-09-11)
==============================

Bugfixes
--------

- Fix a bug introduced in v1.20.0rc1 where the wrong exception was raised when invalid JSON data is encountered. ([\#8291](https://github.com/matrix-org/synapse/issues/8291))
2020-09-11 08:30:36 -04:00
Erik Johnston fe8ed1b46f
Make `StreamToken.room_key` be a `RoomStreamToken` instance. (#8281) 2020-09-11 12:22:55 +01:00
Patrick Cloke b86764662b
Fix the exception that is raised when invalid JSON is encountered. (#8291) 2020-09-10 14:55:25 -04:00
Dan Callaghan c312ee3cde
Use TLSv1.2 for fake servers in tests (#8208)
Some Linux distros have begun disabling TLSv1.0 and TLSv1.1 by default
for security reasons, for example in Fedora 33 onwards:

https://fedoraproject.org/wiki/Changes/StrongCryptoSettings2

Use TLSv1.2 for the fake TLS servers created in the test suite, to avoid
failures due to OpenSSL disallowing TLSv1.0:

    <twisted.python.failure.Failure OpenSSL.SSL.Error: [('SSL routines',
    'ssl_choose_client_version', 'unsupported protocol')]>

Signed-off-by: Dan Callaghan <djc@djc.id.au>
2020-09-10 19:49:08 +01:00
Andrew Morgan a3a90ee031
Show a confirmation page during user password reset (#8004)
This PR adds a confirmation step to resetting your user password between clicking the link in your email and your password actually being reset.

This is to better align our password reset flow with the industry standard of requiring a confirmation from the user after email validation.
2020-09-10 11:45:12 +01:00
Patrick Cloke b312769c0e
Do not error when thumbnailing invalid files (#8236)
If a file cannot be thumbnailed for some reason (e.g. the file is empty), then
catch the exception and convert it to a reasonable error message for the client.
2020-09-09 12:59:41 -04:00
Erik Johnston c9dbee50ae
Fixup pusher pool notifications (#8287)
`pusher_pool.on_new_notifications` expected a min and max stream ID, however that was not what we were passing in. Instead, let's just pass it the current max stream ID and have it track the last stream ID it got passed.

I believe that it mostly worked as we called the function for every event. However, it would break for events that got persisted out of order, i.e, that were persisted but the max stream ID wasn't incremented as not all preceding events had finished persisting, and push for that event would be delayed until another event got pushed to the effected users.
2020-09-09 16:56:08 +01:00
Erik Johnston dc9dcdbd59 Revert "Fixup pusher pool notifications"
This reverts commit e7fd336a53.
2020-09-09 16:19:22 +01:00
Erik Johnston e7fd336a53 Fixup pusher pool notifications 2020-09-09 16:17:50 +01:00
reivilibre a5370072b5
Don't remember `enabled` of deleted push rules and properly return 404 for missing push rules in `.../actions` and `.../enabled` (#7796)
Signed-off-by: Olivier Wilkinson (reivilibre) <olivier@librepush.net>

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2020-09-09 11:39:39 +01:00
Andrew Morgan 094896a69d
Add a config option for validating 'next_link' parameters against a domain whitelist (#8275)
This is a config option ported over from DINUM's Sydent: https://github.com/matrix-org/sydent/pull/285

They've switched to validating 3PIDs via Synapse rather than Sydent, and would like to retain this functionality.

This original purpose for this change is phishing prevention. This solution could also potentially be replaced by a similar one to https://github.com/matrix-org/synapse/pull/8004, but across all `*/submit_token` endpoint.

This option may still be useful to enterprise even with that safeguard in place though, if they want to be absolutely sure that their employees don't follow links to other domains.
2020-09-08 16:03:09 +01:00
Erik Johnston deedb91732
Fix `MultiWriterIdGenerator.current_position`. (#8257)
It did not correctly handle IDs finishing being persisted out of
order, resulting in the `current_position` lagging until new IDs are
persisted.
2020-09-08 14:26:54 +01:00
Patrick Cloke cef00211c8
Allow for make_awaitable's return value to be re-used. (#8261) 2020-09-08 07:26:55 -04:00
Andrew Morgan 68cdb3708e
Rename 'populate_stats_process_rooms_2' background job back to 'populate_stats_process_rooms' again (#8243)
Fixes https://github.com/matrix-org/synapse/issues/8238

Alongside the delta file, some changes were also necessary to the codebase to remove references to the now defunct `populate_stats_process_rooms_2` background job. Thankfully the latter doesn't seem to have made it into any documentation yet :)
2020-09-08 11:05:59 +01:00
reivilibre 765437df54
Add tests for `last_successful_stream_ordering` (#8258) 2020-09-07 10:11:38 +01:00
reivilibre 58f61f10f7
Catch-up after Federation Outage (split, 1) (#8230)
Signed-off-by: Olivier Wilkinson (reivilibre) <olivier@librepush.net>
2020-09-04 12:22:23 +01:00
Patrick Cloke c619253db8
Stop sub-classing object (#8249) 2020-09-04 06:54:56 -04:00
Brendan Abolivier 5a1dd297c3
Re-implement unread counts (again) (#8059) 2020-09-02 17:19:37 +01:00
Will Hunt b257c788c0
Add /user/{user_id}/shared_rooms/ api (#7785)
* Add shared_rooms api

* Add changelog

* Add .

* Wrap response in {"rooms": }

* linting

* Add unstable_features key

* Remove options from isort that aren't part of 5.x

`-y` and `-rc` are now default behaviour and no longer exist.

`dont-skip` is no longer required

https://timothycrosley.github.io/isort/CHANGELOG/#500-penny-july-4-2020

* Update imports to make isort happy

* Add changelog

* Update tox.ini file with correct invocation

* fix linting again for isort

* Vendor prefix unstable API

* Fix to match spec

* import Codes

* import Codes

* Use FORBIDDEN

* Update changelog.d/7785.feature

Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>

* Implement get_shared_rooms_for_users

* a comma

* trailing whitespace

* Handle the easy feedback

* Switch to using runInteraction

* Add tests

* Feedback

* Seperate unstable endpoint from v2

* Add upgrade node

* a line

* Fix style by adding a blank line at EOF.

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

Co-authored-by: Tulir Asokan <tulir@maunium.net>

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

Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>

* Update UPGRADE.rst

Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>

* Fix UPGRADE/CHANGELOG unstable paths

unstable unstable unstable

Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
Co-authored-by: Tulir Asokan <tulir@maunium.net>

Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
Co-authored-by: Tulir Asokan <tulir@maunium.net>
2020-09-02 13:18:40 +01:00
Patrick Cloke 5bf8e5f55b
Convert the well known resolver to async (#8214) 2020-09-01 09:15:22 -04:00
Patrick Cloke da77520cd1
Convert additional databases to async/await part 2 (#8200) 2020-09-01 08:39:04 -04:00
Erik Johnston bbb3c8641c
Make MultiWriterIDGenerator work for streams that use negative stream IDs (#8203)
This is so that we can use it for the backfill events stream.
2020-09-01 13:36:25 +01:00
Richard van der Hoff 45e8f7726f
Rename `get_e2e_device_keys` to better reflect its purpose (#8205)
... and to show that it does something slightly different to
`_get_e2e_device_keys_txn`.

`include_all_devices` and `include_deleted_devices` were never used (and
`include_deleted_devices` was broken, since that would cause `None`s in the
result which were not handled in the loop below.

Add some typing too.
2020-08-29 00:14:17 +01:00
Patrick Cloke d2ac767de2
Convert ReadWriteLock to async/await. (#8202) 2020-08-28 16:47:11 -04:00
Patrick Cloke b055dc9322
Ensure that the OpenID Connect remote ID is a string. (#8190) 2020-08-28 08:56:36 -04:00
Patrick Cloke e00816ad98
Do not yield on awaitables in tests. (#8193) 2020-08-27 17:24:46 -04:00
Patrick Cloke b49a5b9307
Convert stats and related calls to async/await (#8192) 2020-08-27 17:24:37 -04:00