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Author SHA1 Message Date
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
Andrew Morgan
7e460ec2a5
Add a dockerfile for running a set of Synapse worker processes (#9162)
This PR adds a Dockerfile and some supporting files to the `docker/` directory. The Dockerfile's intention is to spin up a container with:

* A Synapse main process.
* Any desired worker processes, defined by a `SYNAPSE_WORKERS` environment variable supplied at runtime.
* A redis for worker communication.
* A nginx for routing traffic.
* A supervisord to start all worker processes and monitor them if any go down.

Note that **this is not currently intended to be used in production**. If you'd like to use Synapse workers with Docker, instead make use of the official image, with one worker per container. The purpose of this dockerfile is currently to allow testing Synapse in worker mode with the [Complement](https://github.com/matrix-org/complement/) test suite.

`configure_workers_and_start.py` is where most of the magic happens in this PR. It reads from environment variables (documented in the file) and creates all necessary config files for the processes. It is the entrypoint of the Dockerfile, and thus is run any time the docker container is spun up, recreating all config files in case you want to use a different set of workers. One can specify which workers they'd like to use by setting the `SYNAPSE_WORKERS` environment variable (as a comma-separated list of arbitrary worker names) or by setting it to `*` for all worker processes. We will be using the latter in CI.

Huge thanks to @MatMaul for helping get this all working 🎉 This PR is paired with its equivalent on the Complement side: https://github.com/matrix-org/complement/pull/62.

Note, for the purpose of testing this PR before it's merged: You'll need to (re)build the base Synapse docker image for everything to work (`matrixdotorg/synapse:latest`). Then build the worker-based docker image on top (`matrixdotorg/synapse:workers`).
2021-04-14 13:54:49 +01:00
Andrew Morgan
f16c6cf59a
Add note to docker docs explaining platform support (#9801)
Context is in https://github.com/matrix-org/synapse/issues/9764#issuecomment-818615894.

I struggled to find a more official link for this. The problem occurs when using WSL1 instead of WSL2, which some Windows platforms (at least Server 2019) still don't have. Docker have updated their documentation to paint a much happier picture now given WSL2's support.

The last sentence here can probably be removed once WSL1 is no longer around... though that will likely not be for a very long time.
2021-04-14 12:06:19 +01:00
Andrew Morgan
3efd98aa1c 1.32.0rc1 2021-04-13 14:23:43 +01:00
Erik Johnston
c1dbe84c3d
Add release helper script (#9713)
Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
2021-04-13 11:51:10 +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
Dan Callahan
a7044e5c0f
Drop Python 3.5 from Trove classifier metadata. (#9782)
* Drop Python 3.5 from Trove classifier metadata.

Signed-off-by: Dan Callahan <danc@element.io>
2021-04-12 16:00:28 +01:00
Dan Callahan
3efde8b69a
Add option to skip unit tests when building debs (#9793)
Signed-off-by: Dan Callahan <danc@element.io>
2021-04-12 15:27:05 +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
Richard van der Hoff
f946450184
Fix duplicate logging of exceptions in transaction processing (#9780)
There's no point logging this twice.
2021-04-09 18:12:15 +01:00
Patrick Cloke
abc814dcbf
Enable complement tests for MSC2946. (#9771)
By providing the additional build tag for `msc2946`.
2021-04-09 08:11:51 -04:00
Dan Callahan
0277b8f3e6
Proof of concept for GitHub Actions (#9661)
Signed-off-by: Dan Callahan <danc@element.io>
2021-04-09 10:54:30 +01:00
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
88b9414e32
Merge pull request #9769 from matrix-org/rav/fix_bionic
Fix incompatibility with bionic
2021-04-08 18:26:51 +01:00
Erik Johnston
be0e722fe1 Merge branch 'erikj/fix_stalled_catchup' into develop 2021-04-08 18:05:35 +01:00
Erik Johnston
3a569fb200 Fix sharded federation sender sometimes using 100% CPU.
We pull all destinations requiring catchup from the DB in batches.
However, if all those destinations get filtered out (due to the
federation sender being sharded), then the `last_processed` destination
doesn't get updated, and we keep requesting the same set repeatedly.
2021-04-08 17:34:07 +01:00
Richard van der Hoff
3ada9b4264 Drop support for sqlite<3.22 as well 2021-04-08 16:42:32 +01:00
Richard van der Hoff
abade34633 Require py36 and Postgres 9.6 2021-04-08 16:42:32 +01:00
Richard van der Hoff
5edd91caec Fix incompatibility with tox 2.5
Apparently on tox 2.5, `usedevelop` overrides `skip_install`, so we end up
trying to install the full dependencies even for the `-old` environment.
2021-04-08 16:22:45 +01:00
Johannes Wienke
cb657eb2f8
Put opencontainers labels to the final image (#9765)
They don't make any sense on the intermediate builder image. The final
images needs them to be of use for anyone.

Signed-off-by: Johannes Wienke <languitar@semipol.de>
2021-04-08 13:49:14 +01:00
Patrick Cloke
452991527a
MSC3083: Check for space membership during a local join of restricted rooms. (#9735)
When joining 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.
2021-04-08 08:28:32 -04:00
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
0d87c6bd12
Don't report anything from GaugeBucketCollector metrics until data is present (#8926)
This PR modifies `GaugeBucketCollector` to only report data once it has been updated, rather than initially reporting a value of 0. Fixes zero values being reported for some metrics on startup until a background job to update the metric's value runs later.
2021-04-06 16:32:04 +01:00
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
Patrick Cloke
44bb881096
Add type hints to expiring cache. (#9730) 2021-04-06 08:58:18 -04:00
Andrew Morgan
024f121b74
Fix reported bugbear: too broad exception assertion (#9753) 2021-04-06 13:48:22 +01:00
Richard van der Hoff
0ef321ff3b
Remove outdated constraint on remote_media_cache_thumbnails (#9725)
The `remote_media_cache_thumbnails_media_origin_media_id_thumbna_key`
constraint is superceded by
`remote_media_repository_thumbn_media_origin_id_width_height_met` (which adds
`thumbnail_method` to the unique key).

PR #7124 made an attempt to remove the old constraint, but got the name wrong,
so it didn't work. Here we update the bg update and rerun it.

Fixes #8649.
2021-04-06 13:36:05 +01:00
Erik Johnston
5688a74cf3 Merge branch 'master' into develop 2021-04-06 13:29:29 +01:00
Erik Johnston
1d8863c67d 1.31.0 2021-04-06 13:09:56 +01:00
Erik Johnston
a888cbdd31
Add deprecation policy doc (#9723)
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2021-04-06 13:07:36 +01:00
Jonathan de Jong
fc8695d621 Fix version for bugbear (#9734) 2021-04-06 12:48:37 +01:00
Patrick Cloke
d959d28730
Add type hints to the federation handler and server. (#9743) 2021-04-06 07:21:57 -04:00
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
Jonathan de Jong
4609e58970
Fix version for bugbear (#9734) 2021-04-02 11:22:21 +01:00
Erik Johnston
33548f37aa
Improve tracing for to device messages (#9686) 2021-04-01 17:08:21 +01:00
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
Patrick Cloke
e32294f54b Merge branch 'release-v1.31.0' into develop 2021-03-31 14:19:14 -04:00
Patrick Cloke
5fe38e07e7
Revert "Use 'dmypy run' in lint.sh instead of 'mypy' (#9701)" (#9720) 2021-03-31 14:17:52 -04:00
Denis Kasak
5ff8eb97c6
Make sample config allowed_local_3pids regex stricter. (#9719)
The regex should be terminated so that subdomain matches of another
domain are not accepted. Just ensuring that someone doesn't shoot
themselves in the foot by copying our example.

Signed-off-by: Denis Kasak <dkasak@termina.org.uk>
2021-03-31 12:27:20 +00:00
Cristina
670564446c
Deprecate imp (#9718)
Fixes #9642.

Signed-off-by: Cristina Muñoz <hi@xmunoz.com>
2021-03-31 12:04:27 +01:00
Andrew Morgan
ac99774dac
Rewrite complement.sh (#9685)
This PR rewrites the original complement.sh script with a number of improvements:

* We can now use a local checkout of Complement (configurable with `COMPLEMENT_DIR`), though the default behaviour still downloads the master branch.
* You can now specify a regex of test names to run, or just run all tests.
* We now use the Synapse test blacklist tag (so all tests will pass).
2021-03-31 11:58:12 +01:00
Richard van der Hoff
4dabcf026e
Include m.room.create in invite_room_state for Spaces (#9710) 2021-03-30 14:03:17 +01:00
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
Erik Johnston
78e48f61bf 1.31.0rc1 2021-03-30 11:19:21 +01:00
Andrew Morgan
f380bb77d1
Use 'dmypy run' in lint.sh instead of 'mypy' (#9701)
For it's obvious performance benefits. `dmypy` support landed in #9692.
2021-03-30 10:30:43 +01:00
Patrick Cloke
01dd90b0f0
Add type hints to DictionaryCache and TTLCache. (#9442) 2021-03-29 12:15:33 -04:00
blakehawkins
7dcf3fd221
Clarify that register_new_matrix_user is present also when installed via non-pip package (#9074)
Signed-off-by: blakehawkins blake.hawkins.11@gmail.com
2021-03-29 17:05:06 +01:00
Patrick Cloke
da75d2ea1f
Add type hints for the federation sender. (#9681)
Includes an abstract base class which both the FederationSender
and the FederationRemoteSendQueue must implement.
2021-03-29 11:43:20 -04:00
Richard van der Hoff
4bbd535450
Update the OIDC sample config (#9695)
I've reiterated the advice about using `oidc` to migrate, since I've seen a few
people caught by this.

I've also removed a couple of the examples as they are duplicating the OIDC
documentation, and I think they might be leading people astray.
2021-03-29 15:40:11 +01:00
Andrew Morgan
5fdff97719
Fix CI by ignore type for None module import (#9709) 2021-03-29 14:42:38 +01:00
Jonathan de Jong
fc53a606e4
Fix re.Pattern mypy error on 3.6 (#9703) 2021-03-29 09:40:45 -04:00
Richard van der Hoff
ad8690a26c
Fix the suggested pip incantation for cryptography (#9699)
If you have the wrong version of `cryptography` installed, synapse suggests:

```
To install run:
    pip install --upgrade --force 'cryptography>=3.4.7;python_version>='3.6''
```

However, the use of ' inside '...' doesn't work, so when you run this, you get
an error.
2021-03-29 11:55:33 +01:00
Eric Eastwood
0a778c135f
Make pip install faster in Docker build for Complement testing (#9610)
Make pip install faster in Docker build for [Complement](https://github.com/matrix-org/complement) testing.

If files have changed in a `COPY` command, Docker will invalidate all of the layers below. So I changed the order of operations to install all dependencies before we `COPY synapse /synapse/synapse/`. This allows Docker to use our cached layer of dependencies even when we change the source of Synapse and speed up builds dramatically! `53.5s` -> `3.7s` builds 🤘

As an alternative, I did try using BuildKit caches but this still took 30 seconds overall on that step. 15 seconds to gather the dependencies from the cache and another 15 seconds to `Installing collected packages`.

Fix https://github.com/matrix-org/synapse/issues/9364
2021-03-26 18:42:58 +00:00
Richard van der Hoff
7c8402ddb8
Suppress CryptographyDeprecationWarning (#9698)
This warning is somewhat confusing to users, so let's suppress it
2021-03-26 17:33:55 +00:00
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
Quentin Gliech
d4c4798a25
Use interpreter from $PATH instead of absolute paths in various scripts using /usr/bin/env (#9689)
On NixOS, `bash` isn't under `/bin/bash` but rather in some directory in `$PATH`. Locally, I've been patching those scripts to make them work.

`/usr/bin/env` seems to be the only [portable way](https://unix.stackexchange.com/questions/29608/why-is-it-better-to-use-usr-bin-env-name-instead-of-path-to-name-as-my) to use binaries from the PATH as interpreters.

Signed-off-by: Quentin Gliech <quentingliech@gmail.com>
2021-03-25 16:53:54 +00:00
Serban Constantin
e5801db830
platform specific prerequisites in source install (#9667)
Make it clearer in the source install step that the platform specific
prerequisites must be installed first.

Signed-off-by: Serban Constantin <serban.constantin@gmail.com>
2021-03-25 15:31:26 +00:00
Andrew Morgan
fae81f2f68
Add a storage method for returning all current presence from all users (#9650)
Split off from https://github.com/matrix-org/synapse/pull/9491

Adds a storage method for getting the current presence of all local users, optionally excluding those that are offline. This will be used by the code in #9491 when a PresenceRouter module informs Synapse that a given user should have `"ALL"` user presence updates routed to them. Specifically, it is used here: b588f16e39/synapse/handlers/presence.py (L1131-L1133)

Note that there is a `get_all_presence_updates` function just above. That function is intended to walk up the table through stream IDs, and is primarily used by the presence replication stream. I could possibly make use of it in the PresenceRouter-related code, but it would be a bit of a bodge.
2021-03-25 10:34:23 +00:00
Erik Johnston
c602ba8336
Fixed undefined variable error in catchup (#9664)
Broke in #9640

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2021-03-24 16:12:47 +00:00
Patrick Cloke
c2d4bd62a2 Fix typo in changelog. 2021-03-24 11:32:42 -04:00
Jonathan de Jong
4c3827f2c1
Enable addtional flake8-bugbear linting checks. (#9659) 2021-03-24 09:34:30 -04:00
Richard van der Hoff
c73cc2c2ad
Spaces summary: call out to other servers (#9653)
When we hit an unknown room in the space tree, see if there are other servers that we might be able to poll to get the data.

Fixes: #9447
2021-03-24 12:45:39 +00:00
Ben Banfield-Zanin
4655d2221e
docs: fallback/web endpoint does not appear to be mounted on workers (#9679) 2021-03-24 11:43:04 +00:00
Patrick Cloke
83de0be4b0
Bump mypy-zope to 0.2.13. (#9678)
This fixes an error ("Cannot determine consistent method resolution order (MRO)")
when running mypy with a cache.
2021-03-24 07:35:43 -04:00
Patrick Cloke
af387cf52a
Add type hints to misc. files. (#9676) 2021-03-24 06:49:01 -04:00
Patrick Cloke
7e8dc9934e
Add a type hints for service notices to the HomeServer object. (#9675) 2021-03-24 06:48:46 -04:00
Erik Johnston
e550ab17ad
Increase default join burst ratelimiting (#9674)
It's legitimate behaviour to try and join a bunch of rooms at once.
2021-03-23 14:52:20 +00:00
Jonathan de Jong
0caf2a338e
Fix federation stall on concurrent access errors (#9639) 2021-03-23 13:52:30 +00:00
Richard van der Hoff
4ecba9bd5c
Federation API for Space summary (#9652)
Builds on the work done in #9643 to add a federation API for space summaries.

There's a bit of refactoring of the existing client-server code first, to avoid too much duplication.
2021-03-23 11:51:12 +00:00
Patrick Cloke
b7748d3c00
Import HomeServer from the proper module. (#9665) 2021-03-23 07:12:48 -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
Johannes Wienke
4612302399
Include opencontainers labels in Docker image (#9612)
Cf. https://github.com/opencontainers/image-spec/blob/master/annotations.md#pre-defined-annotation-keys

Signed-off-by: Johannes Wienke <languitar@semipol.de>
2021-03-22 15:31:00 +00:00
Ankit Dobhal
d66f9070cd
Fixed code misc. quality issues (#9649)
- Merge 'isinstance' calls.
- Remove unnecessary dict call outside of comprehension.
- Use 'sys.exit()' calls.
2021-03-22 11:18:13 -04:00
Brendan Abolivier
592d6305fd
Merge branch 'develop' into babolivier/msc3026 2021-03-19 16:12:40 +01:00
Richard van der Hoff
0e35584734
federation_client: handle inline signing_keys in hs.yaml (#9647) 2021-03-18 21:12:07 +00:00
Richard van der Hoff
201178db1a
federation_client: stop adding URL prefix (#9645) 2021-03-18 20:31:47 +00:00
Richard van der Hoff
004234f03a
Initial spaces summary API (#9643)
This is very bare-bones for now: federation will come soon, while pagination is descoped for now but will come later.
2021-03-18 18:24:16 +00:00
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
Patrick Cloke
cc324d53fe
Fix up types for the typing handler. (#9638)
By splitting this to two separate methods the callers know
what methods they can expect on the handler.
2021-03-17 11:30:21 -04:00
Hubert Chathi
73dbce5523
only save remote cross-signing keys if they're different from the current ones (#9634)
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2021-03-17 11:04:57 -04:00
Erik Johnston
ad721fc559
Fix bad naming of storage function (#9637)
We had two functions named `get_forward_extremities_for_room` and
`get_forward_extremeties_for_room` that took different paramters. We
rename one of them to avoid confusion.
2021-03-17 13:20:08 +00:00
Richard van der Hoff
567f88f835
Prep work for removing outlier from internal_metadata (#9411)
* Populate `internal_metadata.outlier` based on `events` table

Rather than relying on `outlier` being in the `internal_metadata` column,
populate it based on the `events.outlier` column.

* Move `outlier` out of InternalMetadata._dict

Ultimately, this will allow us to stop writing it to the database. For now, we
have to grandfather it back in so as to maintain compatibility with older
versions of Synapse.
2021-03-17 12:33:18 +00:00
Patrick Cloke
b449af0379
Add type hints to the room member handler. (#9631) 2021-03-17 07:14:39 -04:00
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
d315e96443 1.30.0rc1 2021-03-16 13:45:46 +00:00
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
Mathieu Velten
ccf1dc51d7
Install jemalloc in docker image (#8553)
Co-authored-by: Will Hunt <willh@matrix.org>
Co-authored-by: Erik Johnston <erik@matrix.org>
2021-03-16 11:32:18 +00:00
Patrick Cloke
1383508f29
Handle an empty cookie as an invalid macaroon. (#9620)
* Handle an empty cookie as an invalid macaroon.

* Newsfragment
2021-03-16 11:29:35 +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
Richard van der Hoff
5b5bc188cf
Clean up config settings for stats (#9604)
... and complain if people try to turn it off.
2021-03-16 10:57:54 +00:00
Andrew Morgan
1b0eaed21f
Prevent bundling aggregations for state events (#9619)
There's no need to do aggregation bundling for state events. Doing so can cause performance issues.
2021-03-16 10:27:51 +00:00
Richard van der Hoff
1c8a2541da
Fix Internal Server Error on GET /saml2/authn_response (#9623)
* Fix Internal Server Error on `GET /saml2/authn_response`

Seems to have been introduced in #8765 (Synapse 1.24.0)

* Fix newsfile
2021-03-16 10:20:20 +00:00
Patrick Cloke
f87dfb9403
Revert requiring a specific version of Twisted for mypy checks. (#9618) 2021-03-15 12:18:35 -04:00
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
Richard van der Hoff
af2248f8bf
Optimise missing prev_event handling (#9601)
Background: When we receive incoming federation traffic, and notice that we are missing prev_events from 
the incoming traffic, first we do a `/get_missing_events` request, and then if we still have missing prev_events,
we set up new backwards-extremities. To do that, we need to make a `/state_ids` request to ask the remote
server for the state at those prev_events, and then we may need to then ask the remote server for any events
in that state which we don't already have, as well as the auth events for those missing state events, so that we
can auth them.

This PR attempts to optimise the processing of that state request. The `state_ids` API returns a list of the state
events, as well as a list of all the auth events for *all* of those state events. The optimisation comes from the
observation that we are currently loading all of those auth events into memory at the start of the operation, but
we almost certainly aren't going to need *all* of the auth events. Rather, we can check that we have them, and
leave the actual load into memory for later. (Ideally the federation API would tell us which auth events we're
actually going to need, but it doesn't.)

The effect of this is to reduce the number of events that I need to load for an event in Matrix HQ from about
60000 to about 22000, which means it can stay in my in-memory cache, whereas previously the sheer number
of events meant that all 60K events had to be loaded from db for each request, due to the amount of cache
churn. (NB I've already tripled the size of the cache from its default of 10K).

Unfortunately I've ended up basically C&Ping `_get_state_for_room` and `_get_events_from_store_or_dest` into
a new method, because `_get_state_for_room` is also called during backfill, which expects the auth events to be
returned, so the same tricks don't work. That said, I don't really know why that codepath is completely different
(ultimately we're doing the same thing in setting up a new backwards extremity) so I've left a TODO suggesting
that we clean it up.
2021-03-15 13:51:02 +00:00
Patrick Cloke
55da8df078
Fix additional type hints from Twisted 21.2.0. (#9591) 2021-03-12 11:37:57 -05:00
Richard van der Hoff
1e67bff833
Reject concurrent transactions (#9597)
If more transactions arrive from an origin while we're still processing the
first one, reject them.

Hopefully a quick fix to https://github.com/matrix-org/synapse/issues/9489
2021-03-12 15:14:55 +00:00
Richard van der Hoff
2b328d7e02
Improve logging when processing incoming transactions (#9596)
Put the room id in the logcontext, to make it easier to understand what's going on.
2021-03-12 15:08:03 +00:00
Richard van der Hoff
464e5da7b2
Add logging for redis connection setup (#9590) 2021-03-11 18:35:09 +00:00
Patrick Cloke
e55bd0e110
Add tests for blacklisting reactor/agent. (#9563) 2021-03-11 09:15:22 -05:00
Dirk Klimpel
70d1b6abff
Re-Activating account when local passwords are disabled (#9587)
Fixes: #8393
2021-03-11 13:52:32 +00:00
Richard van der Hoff
a7a3790066
Convert Requester to attrs (#9586)
... because namedtuples suck

Fix up a couple of other annotations to keep mypy happy.
2021-03-10 18:15:56 +00:00
Richard van der Hoff
1107214a1d
Fix the auth provider on the logins metric (#9573)
We either need to pass the auth provider over the replication api, or make sure
we report the auth provider on the worker that received the request. I've gone
with the latter.
2021-03-10 18:15:03 +00:00
Jason Robinson
17cd48fe51
Fix spam checker modules documentation example (#9580)
Mention that parse_config must exist and note the
check_media_file_for_spam method.
2021-03-10 10:42:51 -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
Patrick Cloke
918f6ed827
Fix a bug in the background task for purging chain cover. (#9583) 2021-03-10 08:55:52 -05:00
Patrick Cloke
67b979bfa1
Do not ignore the unpaddedbase64 module when type checking. (#9568) 2021-03-09 14:41:02 -05:00
Patrick Cloke
dc51d8ffaf
Add a background task to purge unused chain IDs. (#9542)
This is a companion change to apply the fix in #9498 /
922788c604 to previously
purged rooms.
2021-03-09 11:22:25 -05:00
Andrew Morgan
e9df3f496b
Link to the List user's media admin API from media Admin API docs (#9571)
Earlier [I was convinced](https://github.com/matrix-org/synapse/issues/9565) that we didn't have an Admin API for listing media uploaded by a user. Foolishly I was looking under the Media Admin API documentation, instead of the User Admin API documentation.

I thought it'd be helpful to link to the latter so others don't hit the same dead end :)
2021-03-09 15:15:52 +00:00
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
Erik Johnston
9cd18cc588
Retry 5xx errors in federation client (#9567)
Fixes #8915
2021-03-09 13:15:12 +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
Patrick Cloke
3ce650057d
Add a list of hashes to ignore during git blame. (#9560)
The hashes are from commits due to auto-formatting, e.g. running black.

git can be configured to use this automatically by running the following:

    git config blame.ignoreRevsFile .git-blame-ignore-revs
2021-03-09 07:34:55 -05:00
Andrew Morgan
22db45bd4d
Prevent the config-lint script erroring out on any sample_config changes (#9562)
I noticed that I'd occasionally have `scripts-dev/lint.sh` fail when messing about with config options in my PR. The script calls `scripts-dev/config-lint.sh`, which attempts some validation on the sample config.

 It does this by using `sed` to edit the sample_config, and then seeing if the file changed using `git diff`.

The problem is: if you changed the sample_config as part of your commit, this script will error regardless.

This PR attempts to change the check so that existing, unstaged changes to the sample_config will not cause the script to report an invalid file.
2021-03-09 11:11:42 +00:00
Jonathan de Jong
9898470e7d
Add logging to ObservableDeferred callbacks (#9523) 2021-03-09 11:09:31 +00:00
Jonathan de Jong
d6196efafc
Add ResponseCache tests. (#9458) 2021-03-08 14:00:07 -05:00
Will Hunt
b2c4d3d721
Warn that /register will soon require a type when called with an access token (#9559)
This notice is giving a heads up to the planned spec compliance fix https://github.com/matrix-org/synapse/pull/9548.
2021-03-08 16:35:04 +00:00
Dirk Klimpel
7076eee4b9
Add type hints to purge room and server notice admin API. (#9520) 2021-03-08 10:34:38 -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
Patrick Cloke
58114f8a17
Create a SynapseReactor type which incorporates the necessary reactor interfaces. (#9528)
This helps fix some type hints when running with Twisted 21.2.0.
2021-03-08 08:25:43 -05:00
Leo Bärring
0fc4eb103a
Update reverse proxy to add OpenBSD relayd example configuration. (#9508)
Update reverse proxy to add OpenBSD relayd example configuration.

Signed-off-by: Leo Bärring <leo.barring@protonmail.com>
2021-03-06 11:49:19 +00:00
Ben Banfield-Zanin
e5da770cce
Add additional SAML2 upgrade notes (#9550) 2021-03-05 12:07:50 +00:00
Richard van der Hoff
8a4b3738f3
Replace last_*_pdu_age metrics with timestamps (#9540)
Following the advice at
https://prometheus.io/docs/practices/instrumentation/#timestamps-not-time-since,
it's preferable to export unix timestamps, not ages.

There doesn't seem to be any particular naming convention for timestamp
metrics.
2021-03-04 16:40:18 +00:00
Richard van der Hoff
df425c2c63
Prometheus metrics for logins and registrations (#9511)
Add prom metrics for number of users successfully registering and logging in, by SSO provider.
2021-03-04 16:39:27 +00:00
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
Erik Johnston
3f49d80dcf 1.29.0rc1 2021-03-04 10:12:53 +00:00
Patrick Cloke
33a02f0f52
Fix additional type hints from Twisted upgrade. (#9518) 2021-03-03 15:47:38 -05:00
Richard van der Hoff
4db07f9aef
Set X-Forwarded-Proto header when frontend-proxy proxies a request (#9539)
Should fix some remaining warnings
2021-03-03 18:49:08 +00:00
Erik Johnston
a4fa044c00
Fix 'rejected_events_metadata' background update (#9537)
Turns out matrix.org has an event that has duplicate auth events (which really isn't supposed to happen, but here we are). This caused the background update to fail due to `UniqueViolation`.
2021-03-03 16:04:24 +00:00
Patrick Cloke
922788c604
Purge chain cover tables when purging events. (#9498) 2021-03-03 11:04:08 -05:00
Dirk Klimpel
d790d0d314
Add type hints to user admin API. (#9521) 2021-03-03 08:09:39 -05:00
Patrick Cloke
0c330423bc
Bump the mypy and mypy-zope versions. (#9529) 2021-03-03 07:19:19 -05:00
Erik Johnston
16f9f93eb7
Make deleting stale pushers a background update (#9536) 2021-03-03 12:08:16 +00:00
Richard van der Hoff
a5daae2a5f
Update nginx reverse-proxy docs (#9512)
Turns out nginx overwrites the Host header by default.
2021-03-03 11:08:11 +00:00
Aaron Raimist
0279e0e086
Prevent presence background jobs from running when presence is disabled (#9530)
Prevent presence background jobs from running when presence is disabled

Signed-off-by: Aaron Raimist <aaron@raim.ist>
2021-03-03 10:21:46 +00:00
Patrick Cloke
aee10768d8 Revert "Fix #8518 (sync requests being cached wrongly on timeout) (#9358)"
This reverts commit f5c93fc993.

This is being backed out due to a regression (#9507) and additional
review feedback being provided.
2021-03-02 09:43:34 -05:00
Erik Johnston
7f5d753d06
Re-run rejected metadata background update. (#9503)
It landed in schema version 58 after 59 had been created, causing some
servers to not run it. The main effect of was that not all rooms had
their chain cover calculated correctly. After the BG updates complete
the chain covers will get fixed when a new state event in the affected
rooms is received.
2021-03-02 14:31:23 +00:00
Erik Johnston
16108c579d
Fix SQL delta file taking a long time to run (#9516)
Fixes #9504
2021-03-02 14:05:01 +00:00
Dirk Klimpel
f00c4e7af0
Add type hints to device and event report admin API (#9519) 2021-03-02 09:31:12 +00:00
Patrick Cloke
ad8589d392
Fix a bug when a room alias is given to the admin join endpoint (#9506) 2021-03-01 13:59:01 -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
Patrick Cloke
a0bc9d387e
Use the proper Request in type hints. (#9515)
This also pins the Twisted version in the mypy job for CI until
proper type hints are fixed throughout Synapse.
2021-03-01 12:23:46 -05:00
Jonathan de Jong
e12077a78a
Allow bytecode again (#9502)
In #75, bytecode was disabled (from a bit of FUD back in `python<2.4` days, according to dev chat), I think it's safe enough to enable it again.

Added in `__pycache__/` and `.pyc`/`.pyd` to `.gitignore`, to extra-insure compiled files don't get committed.

`Signed-off-by: Jonathan de Jong <jonathan@automatia.nl>`
2021-02-26 18:30:54 +00:00
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
Richard van der Hoff
e53f11bd62
Call out the need for an X-Forwarded-Proto in the upgrade notes (#9501) 2021-02-26 13:24:54 +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
1e62d9ee8c
Ensure pushers are deleted for deactivated accounts (#9285) 2021-02-25 13:56:55 +00:00
Richard van der Hoff
d8e95e5452
Add support for X-Forwarded-Proto (#9472)
rewrite XForwardedForRequest to set `isSecure()` based on
`X-Forwarded-Proto`. Also implement `getClientAddress()` while we're here.
2021-02-24 18:11:33 +00:00
Erik Johnston
7cc571510b
Add SQL delta for deleting stale pushers (#9479) 2021-02-24 17:21:10 +00:00
Jonathan de Jong
f5c93fc993
Fix #8518 (sync requests being cached wrongly on timeout) (#9358)
This fixes #8518 by adding a conditional check on `SyncResult` in a function when `prev_stream_token == current_stream_token`, as a sanity check. In `CachedResponse.set.<remove>()`, the result is immediately popped from the cache if the conditional function returns "false".

This prevents the caching of a timed-out `SyncResult` (that has `next_key` as the stream key that produced that `SyncResult`). The cache is prevented from returning a `SyncResult` that makes the client request the same stream key over and over again, effectively making it stuck in a loop of requesting and getting a response immediately for as long as the cache keeps those values.

Signed-off-by: Jonathan de Jong <jonathan@automatia.nl>
2021-02-24 13:57:00 +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
Erik Johnston
0b5c967813
Refactor to ensure we call check_consistency (#9470)
The idea here is to stop people forgetting to call `check_consistency`. Folks can still just pass in `None` to the new args in `build_sequence_generator`, but hopefully they won't.
2021-02-24 10:13:53 +00:00
Richard van der Hoff
713145d3de
Add a comment about systemd-python. (#9464)
This confused me for a while.
2021-02-23 13:42:36 +00:00
Patrick Cloke
65a9eb8994
Include newly added sequences in the port DB script. (#9449)
And ensure the consistency of `event_auth_chain_id`.
2021-02-23 07:33:24 -05:00
Erik Johnston
66f4949e7f
Fix deleting pushers when using sharded pushers. (#9465) 2021-02-22 21:14:42 +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
Richard van der Hoff
70ea9593ff
example systemd config: propagate reloads to units (#9463)
It should be possible to reload `synapse.target` to have the reload propagate
to all the synapse units.
2021-02-22 18:43:17 +00:00
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
Andrew Morgan
e22b71810e
Clean up the user directory sample config section (#9385)
The user directory sample config section was a little messy, and didn't adhere to our [recommended config format guidelines](https://github.com/matrix-org/synapse/blob/develop/docs/code_style.md#configuration-file-format).

This PR cleans that up a bit.
2021-02-22 11:44:31 +00:00
Patrick Cloke
fc8b3d8809
Ratelimit cross-user key sharing requests. (#8957) 2021-02-19 13:20:34 -05:00
Erik Johnston
179c0953ff
Regenerate exact thumbnails if missing (#9438) 2021-02-19 17:09:57 +00:00
Patrick Cloke
a1901abd6b
Add documentation and type hints to parse_duration. (#9432) 2021-02-19 08:32:21 -05:00
Patrick Cloke
d9f1dccba9 Synapse 1.28.0rc1 (2021-02-19)
==============================
 
 Note that this release drops support for ARMv7 in the official Docker images, due to repeated problems building for ARMv7 (and the associated maintenance burden this entails).
 
 This release also fixes the documentation included in v1.27.0 around the callback URI for SAML2 identity providers. If your server is configured to use single sign-on via a SAML2 IdP, you may need to make configuration changes. Please review [UPGRADE.rst](UPGRADE.rst) for more details on these changes.
 
 Removal warning
 ---------------
 
 The v1 list accounts API is deprecated and will be removed in a future release.
 This API was undocumented and misleading. It can be replaced by the
 [v2 list accounts API](https://github.com/matrix-org/synapse/blob/release-v1.28.0/docs/admin_api/user_admin_api.rst#list-accounts),
 which has been available since Synapse 1.7.0 (2019-12-13).
 
 Please check if you're using any scripts which use the admin API and replace
 `GET /_synapse/admin/v1/users/<user_id>` with `GET /_synapse/admin/v2/users`.
 
 Features
 --------
 
 - New admin API to get the context of an event: `/_synapse/admin/rooms/{roomId}/context/{eventId}`. ([\#9150](https://github.com/matrix-org/synapse/issues/9150))
 - Further improvements to the user experience of registration via single sign-on. ([\#9300](https://github.com/matrix-org/synapse/issues/9300), [\#9301](https://github.com/matrix-org/synapse/issues/9301))
 - Add hook to spam checker modules that allow checking file uploads and remote downloads. ([\#9311](https://github.com/matrix-org/synapse/issues/9311))
 - Add support for receiving OpenID Connect authentication responses via form `POST`s rather than `GET`s. ([\#9376](https://github.com/matrix-org/synapse/issues/9376))
 - Add the shadow-banning status to the admin API for user info. ([\#9400](https://github.com/matrix-org/synapse/issues/9400))
 
 Bugfixes
 --------
 
 - Fix long-standing bug where sending email notifications would fail for rooms that the server had since left. ([\#9257](https://github.com/matrix-org/synapse/issues/9257))
 - Fix bug in Synapse 1.27.0rc1 which meant the "session expired" error page during SSO registration was badly formatted. ([\#9296](https://github.com/matrix-org/synapse/issues/9296))
 - Assert a maximum length for some parameters for spec compliance. ([\#9321](https://github.com/matrix-org/synapse/issues/9321), [\#9393](https://github.com/matrix-org/synapse/issues/9393))
 - Fix additional errors when previewing URLs: "AttributeError 'NoneType' object has no attribute 'xpath'" and "ValueError: Unicode strings with encoding declaration are not supported. Please use bytes input or XML fragments without declaration.". ([\#9333](https://github.com/matrix-org/synapse/issues/9333))
 - Fix a bug causing Synapse to impose the wrong type constraints on fields when processing responses from appservices to `/_matrix/app/v1/thirdparty/user/{protocol}`. ([\#9361](https://github.com/matrix-org/synapse/issues/9361))
 - Fix bug where Synapse would occasionally stop reconnecting to Redis after the connection was lost. ([\#9391](https://github.com/matrix-org/synapse/issues/9391))
 - Fix a long-standing bug when upgrading a room: "TypeError: '>' not supported between instances of 'NoneType' and 'int'". ([\#9395](https://github.com/matrix-org/synapse/issues/9395))
 - Reduce the amount of memory used when generating the URL preview of a file that is larger than the `max_spider_size`. ([\#9421](https://github.com/matrix-org/synapse/issues/9421))
 - Fix a long-standing bug in the deduplication of old presence, resulting in no deduplication. ([\#9425](https://github.com/matrix-org/synapse/issues/9425))
 - The `ui_auth.session_timeout` config option can now be specified in terms of number of seconds/minutes/etc/. Contributed by Rishabh Arya. ([\#9426](https://github.com/matrix-org/synapse/issues/9426))
 - Fix a bug introduced in v1.27.0: "TypeError: int() argument must be a string, a bytes-like object or a number, not 'NoneType." related to the user directory. ([\#9428](https://github.com/matrix-org/synapse/issues/9428))
 
 Updates to the Docker image
 ---------------------------
 
 - Drop support for ARMv7 in Docker images. ([\#9433](https://github.com/matrix-org/synapse/issues/9433))
 
 Improved Documentation
 ----------------------
 
 - Reorganize CHANGELOG.md. ([\#9281](https://github.com/matrix-org/synapse/issues/9281))
 - Add note to `auto_join_rooms` config option explaining existing rooms must be publicly joinable. ([\#9291](https://github.com/matrix-org/synapse/issues/9291))
 - Correct name of Synapse's service file in TURN howto. ([\#9308](https://github.com/matrix-org/synapse/issues/9308))
 - Fix the braces in the `oidc_providers` section of the sample config. ([\#9317](https://github.com/matrix-org/synapse/issues/9317))
 - Update installation instructions on Fedora. ([\#9322](https://github.com/matrix-org/synapse/issues/9322))
 - Add HTTP/2 support to the nginx example configuration. Contributed by David Vo. ([\#9390](https://github.com/matrix-org/synapse/issues/9390))
 - Update docs for using Gitea as OpenID provider. ([\#9404](https://github.com/matrix-org/synapse/issues/9404))
 - Document that pusher instances are shardable. ([\#9407](https://github.com/matrix-org/synapse/issues/9407))
 - Fix erroneous documentation from v1.27.0 about updating the SAML2 callback URL. ([\#9434](https://github.com/matrix-org/synapse/issues/9434))
 
 Deprecations and Removals
 -------------------------
 
 - Deprecate old admin API `GET /_synapse/admin/v1/users/<user_id>`. ([\#9429](https://github.com/matrix-org/synapse/issues/9429))
 
 Internal Changes
 ----------------
 
 - Fix 'object name reserved for internal use' errors with recent versions of SQLite. ([\#9003](https://github.com/matrix-org/synapse/issues/9003))
 - Add experimental support for running Synapse with PyPy. ([\#9123](https://github.com/matrix-org/synapse/issues/9123))
 - Deny access to additional IP addresses by default. ([\#9240](https://github.com/matrix-org/synapse/issues/9240))
 - Update the `Cursor` type hints to better match PEP 249. ([\#9299](https://github.com/matrix-org/synapse/issues/9299))
 - Add debug logging for SRV lookups. Contributed by @Bubu. ([\#9305](https://github.com/matrix-org/synapse/issues/9305))
 - Improve logging for OIDC login flow. ([\#9307](https://github.com/matrix-org/synapse/issues/9307))
 - Share the code for handling required attributes between the CAS and SAML handlers. ([\#9326](https://github.com/matrix-org/synapse/issues/9326))
 - Clean up the code to load the metadata for OpenID Connect identity providers. ([\#9362](https://github.com/matrix-org/synapse/issues/9362))
 - Convert tests to use `HomeserverTestCase`. ([\#9377](https://github.com/matrix-org/synapse/issues/9377), [\#9396](https://github.com/matrix-org/synapse/issues/9396))
 - Update the version of black used to 20.8b1. ([\#9381](https://github.com/matrix-org/synapse/issues/9381))
 - Allow OIDC config to override discovered values. ([\#9384](https://github.com/matrix-org/synapse/issues/9384))
 - Remove some dead code from the acceptance of room invites path. ([\#9394](https://github.com/matrix-org/synapse/issues/9394))
 - Clean up an unused method in the presence handler code. ([\#9408](https://github.com/matrix-org/synapse/issues/9408))
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Merge tag 'v1.28.0rc1' into develop

Synapse 1.28.0rc1 (2021-02-19)
==============================

Note that this release drops support for ARMv7 in the official Docker images, due to repeated problems building for ARMv7 (and the associated maintenance burden this entails).

This release also fixes the documentation included in v1.27.0 around the callback URI for SAML2 identity providers. If your server is configured to use single sign-on via a SAML2 IdP, you may need to make configuration changes. Please review [UPGRADE.rst](UPGRADE.rst) for more details on these changes.

Removal warning
---------------

The v1 list accounts API is deprecated and will be removed in a future release.
This API was undocumented and misleading. It can be replaced by the
[v2 list accounts API](https://github.com/matrix-org/synapse/blob/release-v1.28.0/docs/admin_api/user_admin_api.rst#list-accounts),
which has been available since Synapse 1.7.0 (2019-12-13).

Please check if you're using any scripts which use the admin API and replace
`GET /_synapse/admin/v1/users/<user_id>` with `GET /_synapse/admin/v2/users`.

Features
--------

- New admin API to get the context of an event: `/_synapse/admin/rooms/{roomId}/context/{eventId}`. ([\#9150](https://github.com/matrix-org/synapse/issues/9150))
- Further improvements to the user experience of registration via single sign-on. ([\#9300](https://github.com/matrix-org/synapse/issues/9300), [\#9301](https://github.com/matrix-org/synapse/issues/9301))
- Add hook to spam checker modules that allow checking file uploads and remote downloads. ([\#9311](https://github.com/matrix-org/synapse/issues/9311))
- Add support for receiving OpenID Connect authentication responses via form `POST`s rather than `GET`s. ([\#9376](https://github.com/matrix-org/synapse/issues/9376))
- Add the shadow-banning status to the admin API for user info. ([\#9400](https://github.com/matrix-org/synapse/issues/9400))

Bugfixes
--------

- Fix long-standing bug where sending email notifications would fail for rooms that the server had since left. ([\#9257](https://github.com/matrix-org/synapse/issues/9257))
- Fix bug in Synapse 1.27.0rc1 which meant the "session expired" error page during SSO registration was badly formatted. ([\#9296](https://github.com/matrix-org/synapse/issues/9296))
- Assert a maximum length for some parameters for spec compliance. ([\#9321](https://github.com/matrix-org/synapse/issues/9321), [\#9393](https://github.com/matrix-org/synapse/issues/9393))
- Fix additional errors when previewing URLs: "AttributeError 'NoneType' object has no attribute 'xpath'" and "ValueError: Unicode strings with encoding declaration are not supported. Please use bytes input or XML fragments without declaration.". ([\#9333](https://github.com/matrix-org/synapse/issues/9333))
- Fix a bug causing Synapse to impose the wrong type constraints on fields when processing responses from appservices to `/_matrix/app/v1/thirdparty/user/{protocol}`. ([\#9361](https://github.com/matrix-org/synapse/issues/9361))
- Fix bug where Synapse would occasionally stop reconnecting to Redis after the connection was lost. ([\#9391](https://github.com/matrix-org/synapse/issues/9391))
- Fix a long-standing bug when upgrading a room: "TypeError: '>' not supported between instances of 'NoneType' and 'int'". ([\#9395](https://github.com/matrix-org/synapse/issues/9395))
- Reduce the amount of memory used when generating the URL preview of a file that is larger than the `max_spider_size`. ([\#9421](https://github.com/matrix-org/synapse/issues/9421))
- Fix a long-standing bug in the deduplication of old presence, resulting in no deduplication. ([\#9425](https://github.com/matrix-org/synapse/issues/9425))
- The `ui_auth.session_timeout` config option can now be specified in terms of number of seconds/minutes/etc/. Contributed by Rishabh Arya. ([\#9426](https://github.com/matrix-org/synapse/issues/9426))
- Fix a bug introduced in v1.27.0: "TypeError: int() argument must be a string, a bytes-like object or a number, not 'NoneType." related to the user directory. ([\#9428](https://github.com/matrix-org/synapse/issues/9428))

Updates to the Docker image
---------------------------

- Drop support for ARMv7 in Docker images. ([\#9433](https://github.com/matrix-org/synapse/issues/9433))

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

- Reorganize CHANGELOG.md. ([\#9281](https://github.com/matrix-org/synapse/issues/9281))
- Add note to `auto_join_rooms` config option explaining existing rooms must be publicly joinable. ([\#9291](https://github.com/matrix-org/synapse/issues/9291))
- Correct name of Synapse's service file in TURN howto. ([\#9308](https://github.com/matrix-org/synapse/issues/9308))
- Fix the braces in the `oidc_providers` section of the sample config. ([\#9317](https://github.com/matrix-org/synapse/issues/9317))
- Update installation instructions on Fedora. ([\#9322](https://github.com/matrix-org/synapse/issues/9322))
- Add HTTP/2 support to the nginx example configuration. Contributed by David Vo. ([\#9390](https://github.com/matrix-org/synapse/issues/9390))
- Update docs for using Gitea as OpenID provider. ([\#9404](https://github.com/matrix-org/synapse/issues/9404))
- Document that pusher instances are shardable. ([\#9407](https://github.com/matrix-org/synapse/issues/9407))
- Fix erroneous documentation from v1.27.0 about updating the SAML2 callback URL. ([\#9434](https://github.com/matrix-org/synapse/issues/9434))

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

- Deprecate old admin API `GET /_synapse/admin/v1/users/<user_id>`. ([\#9429](https://github.com/matrix-org/synapse/issues/9429))

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

- Fix 'object name reserved for internal use' errors with recent versions of SQLite. ([\#9003](https://github.com/matrix-org/synapse/issues/9003))
- Add experimental support for running Synapse with PyPy. ([\#9123](https://github.com/matrix-org/synapse/issues/9123))
- Deny access to additional IP addresses by default. ([\#9240](https://github.com/matrix-org/synapse/issues/9240))
- Update the `Cursor` type hints to better match PEP 249. ([\#9299](https://github.com/matrix-org/synapse/issues/9299))
- Add debug logging for SRV lookups. Contributed by @Bubu. ([\#9305](https://github.com/matrix-org/synapse/issues/9305))
- Improve logging for OIDC login flow. ([\#9307](https://github.com/matrix-org/synapse/issues/9307))
- Share the code for handling required attributes between the CAS and SAML handlers. ([\#9326](https://github.com/matrix-org/synapse/issues/9326))
- Clean up the code to load the metadata for OpenID Connect identity providers. ([\#9362](https://github.com/matrix-org/synapse/issues/9362))
- Convert tests to use `HomeserverTestCase`. ([\#9377](https://github.com/matrix-org/synapse/issues/9377), [\#9396](https://github.com/matrix-org/synapse/issues/9396))
- Update the version of black used to 20.8b1. ([\#9381](https://github.com/matrix-org/synapse/issues/9381))
- Allow OIDC config to override discovered values. ([\#9384](https://github.com/matrix-org/synapse/issues/9384))
- Remove some dead code from the acceptance of room invites path. ([\#9394](https://github.com/matrix-org/synapse/issues/9394))
- Clean up an unused method in the presence handler code. ([\#9408](https://github.com/matrix-org/synapse/issues/9408))
2021-02-19 08:10:19 -05:00
Patrick Cloke
b114a45f5f
Support not providing an IdP icon when choosing a username. (#9440) 2021-02-19 07:48:46 -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
Patrick Cloke
1381cd05b0 1.28.0rc1 2021-02-18 12:32:49 -05:00
Erik Johnston
2d577283ab Newsfile 2021-02-18 17:05:32 +00:00
Patrick Cloke
9ee3b9775f
Remove deprecated SAML2 callback URL since it does not work. (#9434)
Updates documentation from #9289 and removes a deprecated
endpoint which didn't work as expected.
2021-02-18 11:20:33 -05:00
Patrick Cloke
90550f598e Revert "Newsfragment", which was meant to be part of #9434.
This reverts commit 8ad4676f35.
2021-02-18 10:15:59 -05:00
Patrick Cloke
8ad4676f35 Newsfragment 2021-02-18 10:04:46 -05:00
Erik Johnston
9d64e4dbd6
Drop ARMv7 from docker (#9433)
It's proving incredibly hard to build in CircleCI infra.
2021-02-18 14:46:22 +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
Dirk Klimpel
e8e7012265
Deprecate old admin API GET /_synapse/admin/v1/users/<user_id> (#9429)
This API was undocumented and nonsensical.
2021-02-18 09:05:41 -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
David Vo
bb2577f6b7
Add http2 to the nginx example config (#9390) 2021-02-18 08:46:16 -05:00
Patrick Cloke
43f1c82457
Add back the guard against the user directory stream position not existing. (#9428)
As the comment says, this guard was there for when the
initial user directory update has yet to happen.
2021-02-18 08:44:19 -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
Andrew Morgan
a25661b2eb
Remove dead notify_for_states presence method (#9408) 2021-02-17 17:32:26 +00:00
Andrew Morgan
3e5749b99f
Fix only handling the last presence state for each user (#9425)
This is a small bug that I noticed while working on #8956.

We have a for-loop which attempts to strip all presence changes for each user except for the final one, as we don't really care about older presence:

9e19c6aab4/synapse/handlers/presence.py (L368-L371)

`new_states_dict` stores this stripped copy of latest presence state for each user, before it is... put into a new variable `new_state`, which is just overridden by the subsequent for loop.

I believe this was instead meant to override `new_states`. Without doing so, it effectively meant:

1. The for loop had no effect.
2. We were still processing old presence state for users.
2021-02-17 17:31:37 +00:00
David Teller
9e19c6aab4
Reorganize CONTRIBUTING.md documentation. (#9281) 2021-02-17 11:23:57 -05:00
Patrick Cloke
d2f0ec12d5
Add type hints to groups code. (#9393) 2021-02-17 08:41:47 -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
Richard van der Hoff
33f64ca7d6
Allow OIDC config to override discovered values (#9384)
Fixes #9347
2021-02-16 22:33:09 +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
Marcus
5636e597c3
Fix OIDC gitiea redirect URL. (#9404)
Fixes a "conflict" from 846b9d3df0
and d1f13c7485.
2021-02-16 14:06:55 -05:00
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
Erik Johnston
ddfdf94506
Document that pusher instances are shardable (#9407) 2021-02-16 13:27:49 +00:00
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
Andrew Morgan
594f2853e0
Remove dead handled_events set in invite_join (#9394)
This PR removes a set that was created and [initially used](1d2a0040cf (diff-0bc92da3d703202f5b9be2d3f845e375f5b1a6bc6ba61705a8af9be1121f5e42R435-R436)), but is no longer today.

May help cut down a bit on the time it takes to accept invites.
2021-02-12 22:15:50 +00:00
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
40de534238 1.27.0rc2 2021-02-11 11:22:29 -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
Erik Johnston
6aa87f8ce3
Ensure that we never stop reconnecting to redis (#9391) 2021-02-11 16:06:29 +00:00
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
Eric Eastwood
80d6dc9783
Remove conflicting sqlite tables that are "reserved" (shadow fts4 tables) (#9003)
Remove conflicting sqlite tables that throw sqlite3.OperationalError: object name reserved for internal use: event_search_content when running the twisted unit tests.

Fix #8996
2021-02-10 20:12:57 +00:00
Brendan Abolivier
29ae04af3b
Remove unneeded type constraints on 3rd party protocol lookup responses 2021-02-09 17:50:25 +01:00
Patrick Cloke
3f58fc848d
Type hints and validation improvements. (#9321)
* Adds type hints to the groups servlet and stringutils code.
* Assert the maximum length of some input values for spec compliance.
2021-02-08 13:59:54 -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
Jonathan de Jong
d882fbca38
Update type hints for Cursor to match PEP 249. (#9299) 2021-02-05 15:39:19 -05:00
Dan Callahan
5a9cdaa6e9
Update installation instructions on Fedora (#9322)
Signed-off-by: Joseph Arnault <computerdude90042@outlook.com>

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

Co-authored-by: compu42 <56663749+compu42@users.noreply.github.com>
2021-02-05 14:20:38 +00:00
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
dykstranet
982d9eb211
Correct matrix-synapse.service reference in TURN howto docs. (#9308) 2021-02-04 11:22:44 -05:00
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
Patrick Cloke
2ab6e67ab7
Fix escaping of braces in OIDC sample config. (#9317)
This fixes the Jinja2 templates for the mapping provider.
2021-02-04 09:06:20 -05:00
Jonathan de Jong
2814028ce5
Add experimental support for PyPy. (#9123)
* Adds proper dependencies.
* Minor fixes in database layer.
2021-02-04 08:29:47 -05:00
Marcus
b0f4119b8b
Add debug logging to DNS SRV requests. (#9305) 2021-02-03 16:47:30 -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
afa18f1baa
Clarify documentation about escaping URLs in templates. (#9310) 2021-02-03 14:51:38 -05:00
Richard van der Hoff
ce669863b9
Add debug for OIDC flow (#9307) 2021-02-03 19:45:34 +00:00
Richard van der Hoff
7a0dcea3e5
social login Fix username validation javascript (#9297)
* fix validation and don't use built-in validation UI

Co-authored-by: Bruno Windels <brunow@element.io>
2021-02-03 17:52:55 +00:00
Richard van der Hoff
f20dadb649
Fix formatting for "bad session" error during sso registration flow (#9296) 2021-02-03 16:13:09 +00:00
dykstranet
e4cdecb310
config: Add detail to auto_join_rooms comment (#9291)
config: Add detail to auto_join_rooms comment

Signed-off-by: Gary Dykstra <gary@dykstranet.com>
2021-02-03 15:21:30 +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
Richard van der Hoff
96e460df2e
social login: add noopener to terms link (#9300) 2021-02-02 18:35:28 +00:00
Erik Johnston
2610930721 1.27.0rc1 2021-02-02 13:32:05 +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
8f75bf1df7
Put SAML callback URI under /_synapse/client. (#9289) 2021-02-02 09:43:50 +00:00
Richard van der Hoff
846b9d3df0
Put OIDC callback URI under /_synapse/client. (#9288) 2021-02-01 22:56:01 +00:00
Oliver Hanikel
d1f13c7485
Add an OpenID example config for Gitea. (#9134) 2021-02-01 16:21:09 -05:00
Richard van der Hoff
5963426b95 Merge branch 'social_login' into develop 2021-02-01 18:46:12 +00:00
Richard van der Hoff
c543bf87ec
Collect terms consent from the user during SSO registration (#9276) 2021-02-01 18:37:41 +00:00
Richard van der Hoff
e5d70c8a82
Improve styling and wording of SSO UIA templates (#9286)
fixes #9171
2021-02-01 18:36:04 +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
419313b06a
Improve styling and wording of SSO error templates (#9287) 2021-02-01 18:01:15 +00:00
Richard van der Hoff
85c56b5a67
Make importing display name and email optional (#9277) 2021-02-01 17:30:42 +00:00
Richard van der Hoff
18ab35284a Merge branch 'social_login' into develop 2021-02-01 17:28:37 +00:00
Jan Christian Grünhage
43dd93bb26
Add phone home stats for encrypted messages. (#9283)
Signed-off-by: Jan Christian Grünhage <jan.christian@gruenhage.xyz>
2021-02-01 17:06:22 +00:00
Andrew Morgan
a800603561
Prevent email UIA failures from raising a LoginError (#9265)
Context, Fixes: https://github.com/matrix-org/synapse/issues/9263

In the past to fix an issue with old Riots re-requesting threepid validation tokens, we raised a `LoginError` during UIA instead of `InteractiveAuthIncompleteError`. This is now breaking the way Tchap logs in - which isn't standard, but also isn't disallowed by the spec.

An easy fix is just to remove the 4 year old workaround.
2021-02-01 15:54:39 +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
Ivan Shapovalov
13c7ab8181
Fixes for PyPy compatibility (#9270)
* synapse.app.base: only call gc.freeze() on CPython

gc.freeze() is an implementation detail of CPython garbage collector,
and notably does not exist on PyPy.

Rather than playing whack-a-mole and skipping the call when under PyPy,
simply restrict it to CPython because the whole gc module is
implementation-defined.

Signed-off-by: Ivan Shapovalov <intelfx@intelfx.name>
2021-01-30 17:22:05 +00:00
Erik Johnston
f2c1560eca
Ratelimit invites by room and target user (#9258) 2021-01-29 16:38:29 +00:00
Dan Callahan
e19396d622
Fix Debian builds on Xenial (#9254)
Adds note about updating dh-virtualenv once we drop support for Xenial.

We can't update now, because it needs debhelper 12, while Xenial only
backports 10.

Signed-off-by: Dan Callahan <danc@element.io>
2021-01-29 14:56:04 +00:00
Richard van der Hoff
0d81a6fa3e Merge branch 'social_login' into develop 2021-01-28 22:08:11 +00:00
Erik Johnston
4b73488e81
Ratelimit 3PID /requestToken API (#9238) 2021-01-28 17:39:21 +00:00
Erik Johnston
54a6afeee3
Cache config options in SSL verification (#9255)
Reading from the config object is *slow*.
2021-01-28 17:38:59 +00:00
Patrick Cloke
a78016dadf
Add type hints to E2E handler. (#9232)
This finishes adding type hints to the `synapse.handlers` module.
2021-01-28 08:34:19 -05:00
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
34efb4c604
Add notes on integrating with Facebook for SSO login. (#9244) 2021-01-27 22:57:16 +00:00
Richard van der Hoff
a083aea396
Add 'brand' field to MSC2858 response (#9242)
We've decided to add a 'brand' field to help clients decide how to style the
buttons.

Also, fix up the allowed characters for idp_id, while I'm in the area.
2021-01-27 21:31:45 +00:00
Richard van der Hoff
869667760f
Support for scraping email addresses from OIDC providers (#9245) 2021-01-27 21:28:59 +00:00
Pankaj Yadav
2e537a0280
Check if a user is in the room before sending a PowerLevel event on their behalf (#9235) 2021-01-27 17:38:08 +00:00
Richard van der Hoff
7fa1346f93 Merge branch 'social_login' into develop 2021-01-27 17:27:24 +00:00
Patrick Cloke
e54746bdf7
Clean-up the template loading code. (#9200)
* Enables autoescape by default for HTML files.
* Adds a new read_template method for reading a single template.
* Some logic clean-up.
2021-01-27 10:59:50 -05:00
Erik Johnston
93b61589b0
Add a note to changelog about redis usage (#9227) 2021-01-27 14:06:27 +00:00
Richard van der Hoff
a737cc2713
Implement MSC2858 support (#9183)
Fixes #8928.
2021-01-27 12:41:24 +00:00
Andrew Morgan
a64c29926e
Pass a dict, instead of None, to modules if a None config is specified in the homeserver config (#9229)
If a Synapse module's config block were empty in YAML, thus being translated to a `Nonetype` in Python, then some modules could fail as that None ends up getting passed to their `parse_config` method. Modules are expected to accept a `dict` instead.

This PR ensures that if the user does end up specifying an empty config block (such as what [the default oidc config in the sample config](5310808d3b/docs/sample_config.yaml (L1816-L1845)) states) then `None` is not passed to the module. An empty dict is passed instead.

This code assumes that no existing modules are relying on receiving a `None` config block, but I'd really hope that they aren't.
2021-01-27 11:49:31 +00:00
Patrick Cloke
1baab20352
Add type hints to various handlers. (#9223)
With this change all handlers except the e2e_* ones have
type hints enabled.
2021-01-26 10:50:21 -05:00
Patrick Cloke
26837d5dbe
Do not require the CAS service URL setting (use public_baseurl instead). (#9199)
The current configuration is handled for backwards compatibility,
but is considered deprecated.
2021-01-26 10:49:25 -05:00
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
Andrew Morgan
e74bb96733
Update isort to v5.7.0 (#9222)
This new version no longer has the problem of adding/removing a blank line in `.pyi` files, which black disagrees with. This would cause `isort` to slightly modify `.pyi` files, before `black` would subsequently modify back directly afterwards.

Relevant `isort` issue: https://github.com/pycqa/isort/issues/1284
2021-01-26 11:36:12 +00:00
Jason Robinson
e5b659e9e1
Merge pull request #9062 from matrix-org/jaywink/admin-forward-extremities
Add forward extremities endpoint to rooms admin API
2021-01-26 12:57:38 +02:00
Erik Johnston
a1ff1e967f
Periodically send pings to detect dead Redis connections (#9218)
This is done by creating a custom `RedisFactory` subclass that
periodically pings all connections in its pool.

We also ensure that the `replyTimeout` param is non-null, so that we
timeout waiting for the reply to those pings (and thus triggering a
reconnect).
2021-01-26 10:54:54 +00:00
Jason Robinson
cee4010f94 Merge branch 'develop' into jaywink/admin-forward-extremities
# Conflicts:
#	synapse/rest/admin/__init__.py
2021-01-26 10:15:32 +02:00
Patrick Cloke
fdf8346944 Merge remote-tracking branch 'origin/develop' into jaywink/admin-forward-extremities 2021-01-25 14:59:48 -05:00
Patrick Cloke
5b857b77f7
Don't error if deleting a non-existent pusher. (#9121) 2021-01-25 14:52:30 -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
2547d9d4d7 Fix Python 3.5 old deps build by using a compatible pip version. (#9217)
Co-authored-by: Dan Callahan <danc@element.io>

pip 21.0 stopped supporting Python 3.5.
2021-01-25 19:38:31 +00:00
Richard van der Hoff
65fb3b2e25 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 social_login

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 19:37:58 +00:00
Patrick Cloke
a71be9d62d
Fix Python 3.5 old deps build by using a compatible pip version. (#9217)
Co-authored-by: Dan Callahan <danc@element.io>

pip 21.0 stopped supporting Python 3.5.
2021-01-25 14:22:35 -05:00
Jason Robinson
fe18882bb5 Merge remote-tracking branch 'origin/develop' into jaywink/admin-forward-extremities 2021-01-25 15:55:54 +02:00
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
a01605c136 1.26.0rc2 2021-01-25 08:25:40 -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
Jason Robinson
8965b6cfec Merge branch 'develop' into jaywink/admin-forward-extremities 2021-01-23 21:41:35 +02:00
Erik Johnston
056327457f
Fix chain cover update to handle events with duplicate auth events (#9210) 2021-01-22 19:44:08 +00:00
Erik Johnston
28f255d5f3
Bump psycopg2 version (#9204)
As we use `execute_values` with the `fetch` parameter.
2021-01-22 11:14:49 +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
Andrew Morgan
31c5382d7a
Align the directories linted in CI with the defaults in scripts-dev/lint.sh (#9191)
The lists of source directories to lint between `tox.ini` and `lint.sh` became out of sync. This PR tightens them up and adds some comments reminding any future readers to keep the list in sync.
2021-01-21 18:26:52 +00:00
Erik Johnston
758ed5f1bc
Speed up chain cover calculation (#9176) 2021-01-21 17:00:12 +00:00
Erik Johnston
12ec55bfaa
Increase perf of handling concurrent use of StreamIDGenerators. (#9190)
We have seen a failure mode here where if there are many in flight
unfinished IDs then marking an ID as finished takes a lot of CPU (as
calling deque.remove iterates over the list)
2021-01-21 16:31:51 +00:00
Erik Johnston
939ef657ce Merge remote-tracking branch 'origin/release-v1.26.0' into develop 2021-01-21 16:05:13 +00:00
Erik Johnston
ccfafac882
Add schema update to fix existing DBs affected by #9193 (#9195) 2021-01-21 16:03:25 +00:00
Erik Johnston
b249f002b8 Merge remote-tracking branch 'origin/release-v1.26.0' into develop 2021-01-21 15:09:30 +00:00
Erik Johnston
2506074ef0
Fix receipts or account data not being sent down sync (#9193)
Introduced in #9104 

This wasn't picked up by the tests as this is all fine the first time you run Synapse (after upgrading), but then when you restart the wrong value is pulled from `stream_positions`.
2021-01-21 15:09:09 +00:00
Erik Johnston
7a43482f19
Use execute_batch in more places (#9188)
* Use execute_batch in more places

* Newsfile
2021-01-21 14:44:12 +00:00
Dirk Klimpel
c55e62548c
Add tests for List Users Admin API (#9045) 2021-01-21 09:18:46 -05:00
Richard van der Hoff
42a8e81370
Add a check for duplicate IdP ids (#9184) 2021-01-21 13:20:58 +00:00
Richard van der Hoff
b5120f09f1 Merge remote-tracking branch 'origin/release-v1.26.0' into develop 2021-01-21 13:17:07 +00:00
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
Erik Johnston
eee6fcf5fa
Use execute_batch instead of executemany in places (#9181)
`execute_batch` does fewer round trips in postgres than `executemany`, but does not give a correct `txn.rowcount` result after.
2021-01-21 10:22:53 +00:00
Patrick Cloke
1fa15b74e0
Specify that the long description is rST in the package metadata. (#9180)
This avoids a warning when uploading packages to PyPI via twine.
2021-01-20 16:00:59 -05:00
Patrick Cloke
f81d02d75b Synapse 1.26.0rc1 (2021-01-20)
==============================
 
 This release brings a new schema version for Synapse and rolling back to a previous
 verious is not trivial.  Please review [UPGRADE.rst](UPGRADE.rst) for more details
 on these changes  and for general upgrade guidance.
 
 Features
 --------
 
 - Add support for multiple SSO Identity Providers. ([\#9015](https://github.com/matrix-org/synapse/issues/9015), [\#9017](https://github.com/matrix-org/synapse/issues/9017), [\#9036](https://github.com/matrix-org/synapse/issues/9036), [\#9067](https://github.com/matrix-org/synapse/issues/9067), [\#9081](https://github.com/matrix-org/synapse/issues/9081), [\#9082](https://github.com/matrix-org/synapse/issues/9082), [\#9105](https://github.com/matrix-org/synapse/issues/9105), [\#9107](https://github.com/matrix-org/synapse/issues/9107), [\#9109](https://github.com/matrix-org/synapse/issues/9109), [\#9110](https://github.com/matrix-org/synapse/issues/9110), [\#9127](https://github.com/matrix-org/synapse/issues/9127), [\#9153](https://github.com/matrix-org/synapse/issues/9153), [\#9154](https://github.com/matrix-org/synapse/issues/9154), [\#9177](https://github.com/matrix-org/synapse/issues/9177))
 - During user-interactive authentication via single-sign-on, give a better error if the user uses the wrong account on the SSO IdP. ([\#9091](https://github.com/matrix-org/synapse/issues/9091))
 - Give the `public_baseurl` a default value, if it is not explicitly set in the configuration file. ([\#9159](https://github.com/matrix-org/synapse/issues/9159))
 - Improve performance when calculating ignored users in large rooms. ([\#9024](https://github.com/matrix-org/synapse/issues/9024))
 - Implement [MSC2176](https://github.com/matrix-org/matrix-doc/pull/2176) in an experimental room version. ([\#8984](https://github.com/matrix-org/synapse/issues/8984))
 - Add an admin API for protecting local media from quarantine. ([\#9086](https://github.com/matrix-org/synapse/issues/9086))
 - Remove a user's avatar URL and display name when deactivated with the Admin API. ([\#8932](https://github.com/matrix-org/synapse/issues/8932))
 - Update `/_synapse/admin/v1/users/<user_id>/joined_rooms` to work for both local and remote users. ([\#8948](https://github.com/matrix-org/synapse/issues/8948))
 - Add experimental support for handling to-device messages on worker processes. ([\#9042](https://github.com/matrix-org/synapse/issues/9042), [\#9043](https://github.com/matrix-org/synapse/issues/9043), [\#9044](https://github.com/matrix-org/synapse/issues/9044), [\#9130](https://github.com/matrix-org/synapse/issues/9130))
 - Add experimental support for handling `/keys/claim` and `/room_keys` APIs on worker processes. ([\#9068](https://github.com/matrix-org/synapse/issues/9068))
 - Add experimental support for handling `/devices` API on worker processes. ([\#9092](https://github.com/matrix-org/synapse/issues/9092))
 - Add experimental support for moving off receipts and account data persistence off master. ([\#9104](https://github.com/matrix-org/synapse/issues/9104), [\#9166](https://github.com/matrix-org/synapse/issues/9166))
 
 Bugfixes
 --------
 
 - Fix a long-standing issue where an internal server error would occur when requesting a profile over federation that did not include a display name / avatar URL. ([\#9023](https://github.com/matrix-org/synapse/issues/9023))
 - Fix a long-standing bug where some caches could grow larger than configured. ([\#9028](https://github.com/matrix-org/synapse/issues/9028))
 - Fix error handling during insertion of client IPs into the database. ([\#9051](https://github.com/matrix-org/synapse/issues/9051))
 - Fix bug where we didn't correctly record CPU time spent in `on_new_event` block. ([\#9053](https://github.com/matrix-org/synapse/issues/9053))
 - Fix a minor bug which could cause confusing error messages from invalid configurations. ([\#9054](https://github.com/matrix-org/synapse/issues/9054))
 - Fix incorrect exit code when there is an error at startup. ([\#9059](https://github.com/matrix-org/synapse/issues/9059))
 - Fix `JSONDecodeError` spamming the logs when sending transactions to remote servers. ([\#9070](https://github.com/matrix-org/synapse/issues/9070))
 - Fix "Failed to send request" errors when a client provides an invalid room alias. ([\#9071](https://github.com/matrix-org/synapse/issues/9071))
 - Fix bugs in federation catchup logic that caused outbound federation to be delayed for large servers after start up. Introduced in v1.8.0 and v1.21.0. ([\#9114](https://github.com/matrix-org/synapse/issues/9114), [\#9116](https://github.com/matrix-org/synapse/issues/9116))
 - Fix corruption of `pushers` data when a postgres bouncer is used. ([\#9117](https://github.com/matrix-org/synapse/issues/9117))
 - Fix minor bugs in handling the `clientRedirectUrl` parameter for SSO login. ([\#9128](https://github.com/matrix-org/synapse/issues/9128))
 - Fix "Unhandled error in Deferred: BodyExceededMaxSize" errors when .well-known files that are too large. ([\#9108](https://github.com/matrix-org/synapse/issues/9108))
 - Fix "UnboundLocalError: local variable 'length' referenced before assignment" errors when the response body exceeds the expected size. This bug was introduced in v1.25.0. ([\#9145](https://github.com/matrix-org/synapse/issues/9145))
 - Fix a long-standing bug "ValueError: invalid literal for int() with base 10" when `/publicRooms` is requested with an invalid `server` parameter. ([\#9161](https://github.com/matrix-org/synapse/issues/9161))
 
 Improved Documentation
 ----------------------
 
 - Add some extra docs for getting Synapse running on macOS. ([\#8997](https://github.com/matrix-org/synapse/issues/8997))
 - Correct a typo in the `systemd-with-workers` documentation. ([\#9035](https://github.com/matrix-org/synapse/issues/9035))
 - Correct a typo in `INSTALL.md`. ([\#9040](https://github.com/matrix-org/synapse/issues/9040))
 - Add missing `user_mapping_provider` configuration to the Keycloak OIDC example. Contributed by @chris-ruecker. ([\#9057](https://github.com/matrix-org/synapse/issues/9057))
 - Quote `pip install` packages when extras are used to avoid shells interpreting bracket characters. ([\#9151](https://github.com/matrix-org/synapse/issues/9151))
 
 Deprecations and Removals
 -------------------------
 
 - Remove broken and unmaintained `demo/webserver.py` script. ([\#9039](https://github.com/matrix-org/synapse/issues/9039))
 
 Internal Changes
 ----------------
 
 - Improve efficiency of large state resolutions. ([\#8868](https://github.com/matrix-org/synapse/issues/8868), [\#9029](https://github.com/matrix-org/synapse/issues/9029), [\#9115](https://github.com/matrix-org/synapse/issues/9115), [\#9118](https://github.com/matrix-org/synapse/issues/9118), [\#9124](https://github.com/matrix-org/synapse/issues/9124))
 - Various clean-ups to the structured logging and logging context code. ([\#8939](https://github.com/matrix-org/synapse/issues/8939))
 - Ensure rejected events get added to some metadata tables. ([\#9016](https://github.com/matrix-org/synapse/issues/9016))
 - Ignore date-rotated homeserver logs saved to disk. ([\#9018](https://github.com/matrix-org/synapse/issues/9018))
 - Remove an unused column from `access_tokens` table. ([\#9025](https://github.com/matrix-org/synapse/issues/9025))
 - Add a `-noextras` factor to `tox.ini`, to support running the tests with no optional dependencies. ([\#9030](https://github.com/matrix-org/synapse/issues/9030))
 - Fix running unit tests when optional dependencies are not installed. ([\#9031](https://github.com/matrix-org/synapse/issues/9031))
 - Allow bumping schema version when using split out state database. ([\#9033](https://github.com/matrix-org/synapse/issues/9033))
 - Configure the linters to run on a consistent set of files. ([\#9038](https://github.com/matrix-org/synapse/issues/9038))
 - Various cleanups to device inbox store. ([\#9041](https://github.com/matrix-org/synapse/issues/9041))
 - Drop unused database tables. ([\#9055](https://github.com/matrix-org/synapse/issues/9055))
 - Remove unused `SynapseService` class. ([\#9058](https://github.com/matrix-org/synapse/issues/9058))
 - Remove unnecessary declarations in the tests for the admin API. ([\#9063](https://github.com/matrix-org/synapse/issues/9063))
 - Remove `SynapseRequest.get_user_agent`. ([\#9069](https://github.com/matrix-org/synapse/issues/9069))
 - Remove redundant `Homeserver.get_ip_from_request` method. ([\#9080](https://github.com/matrix-org/synapse/issues/9080))
 - Add type hints to media repository. ([\#9093](https://github.com/matrix-org/synapse/issues/9093))
 - Fix the wrong arguments being passed to `BlacklistingAgentWrapper` from `MatrixFederationAgent`. Contributed by Timothy Leung. ([\#9098](https://github.com/matrix-org/synapse/issues/9098))
 - Reduce the scope of caught exceptions in `BlacklistingAgentWrapper`. ([\#9106](https://github.com/matrix-org/synapse/issues/9106))
 - Improve `UsernamePickerTestCase`. ([\#9112](https://github.com/matrix-org/synapse/issues/9112))
 - Remove dependency on `distutils`. ([\#9125](https://github.com/matrix-org/synapse/issues/9125))
 - Enforce that replication HTTP clients are called with keyword arguments only. ([\#9144](https://github.com/matrix-org/synapse/issues/9144))
 - Fix the Python 3.5 / old dependencies build in CI. ([\#9146](https://github.com/matrix-org/synapse/issues/9146))
 - Replace the old `perspectives` option in the Synapse docker config file template with `trusted_key_servers`. ([\#9157](https://github.com/matrix-org/synapse/issues/9157))
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Merge tag 'v1.26.0rc1' into develop

Synapse 1.26.0rc1 (2021-01-20)
==============================

This release brings a new schema version for Synapse and rolling back to a previous
verious is not trivial.  Please review [UPGRADE.rst](UPGRADE.rst) for more details
on these changes  and for general upgrade guidance.

Features
--------

- Add support for multiple SSO Identity Providers. ([\#9015](https://github.com/matrix-org/synapse/issues/9015), [\#9017](https://github.com/matrix-org/synapse/issues/9017), [\#9036](https://github.com/matrix-org/synapse/issues/9036), [\#9067](https://github.com/matrix-org/synapse/issues/9067), [\#9081](https://github.com/matrix-org/synapse/issues/9081), [\#9082](https://github.com/matrix-org/synapse/issues/9082), [\#9105](https://github.com/matrix-org/synapse/issues/9105), [\#9107](https://github.com/matrix-org/synapse/issues/9107), [\#9109](https://github.com/matrix-org/synapse/issues/9109), [\#9110](https://github.com/matrix-org/synapse/issues/9110), [\#9127](https://github.com/matrix-org/synapse/issues/9127), [\#9153](https://github.com/matrix-org/synapse/issues/9153), [\#9154](https://github.com/matrix-org/synapse/issues/9154), [\#9177](https://github.com/matrix-org/synapse/issues/9177))
- During user-interactive authentication via single-sign-on, give a better error if the user uses the wrong account on the SSO IdP. ([\#9091](https://github.com/matrix-org/synapse/issues/9091))
- Give the `public_baseurl` a default value, if it is not explicitly set in the configuration file. ([\#9159](https://github.com/matrix-org/synapse/issues/9159))
- Improve performance when calculating ignored users in large rooms. ([\#9024](https://github.com/matrix-org/synapse/issues/9024))
- Implement [MSC2176](https://github.com/matrix-org/matrix-doc/pull/2176) in an experimental room version. ([\#8984](https://github.com/matrix-org/synapse/issues/8984))
- Add an admin API for protecting local media from quarantine. ([\#9086](https://github.com/matrix-org/synapse/issues/9086))
- Remove a user's avatar URL and display name when deactivated with the Admin API. ([\#8932](https://github.com/matrix-org/synapse/issues/8932))
- Update `/_synapse/admin/v1/users/<user_id>/joined_rooms` to work for both local and remote users. ([\#8948](https://github.com/matrix-org/synapse/issues/8948))
- Add experimental support for handling to-device messages on worker processes. ([\#9042](https://github.com/matrix-org/synapse/issues/9042), [\#9043](https://github.com/matrix-org/synapse/issues/9043), [\#9044](https://github.com/matrix-org/synapse/issues/9044), [\#9130](https://github.com/matrix-org/synapse/issues/9130))
- Add experimental support for handling `/keys/claim` and `/room_keys` APIs on worker processes. ([\#9068](https://github.com/matrix-org/synapse/issues/9068))
- Add experimental support for handling `/devices` API on worker processes. ([\#9092](https://github.com/matrix-org/synapse/issues/9092))
- Add experimental support for moving off receipts and account data persistence off master. ([\#9104](https://github.com/matrix-org/synapse/issues/9104), [\#9166](https://github.com/matrix-org/synapse/issues/9166))

Bugfixes
--------

- Fix a long-standing issue where an internal server error would occur when requesting a profile over federation that did not include a display name / avatar URL. ([\#9023](https://github.com/matrix-org/synapse/issues/9023))
- Fix a long-standing bug where some caches could grow larger than configured. ([\#9028](https://github.com/matrix-org/synapse/issues/9028))
- Fix error handling during insertion of client IPs into the database. ([\#9051](https://github.com/matrix-org/synapse/issues/9051))
- Fix bug where we didn't correctly record CPU time spent in `on_new_event` block. ([\#9053](https://github.com/matrix-org/synapse/issues/9053))
- Fix a minor bug which could cause confusing error messages from invalid configurations. ([\#9054](https://github.com/matrix-org/synapse/issues/9054))
- Fix incorrect exit code when there is an error at startup. ([\#9059](https://github.com/matrix-org/synapse/issues/9059))
- Fix `JSONDecodeError` spamming the logs when sending transactions to remote servers. ([\#9070](https://github.com/matrix-org/synapse/issues/9070))
- Fix "Failed to send request" errors when a client provides an invalid room alias. ([\#9071](https://github.com/matrix-org/synapse/issues/9071))
- Fix bugs in federation catchup logic that caused outbound federation to be delayed for large servers after start up. Introduced in v1.8.0 and v1.21.0. ([\#9114](https://github.com/matrix-org/synapse/issues/9114), [\#9116](https://github.com/matrix-org/synapse/issues/9116))
- Fix corruption of `pushers` data when a postgres bouncer is used. ([\#9117](https://github.com/matrix-org/synapse/issues/9117))
- Fix minor bugs in handling the `clientRedirectUrl` parameter for SSO login. ([\#9128](https://github.com/matrix-org/synapse/issues/9128))
- Fix "Unhandled error in Deferred: BodyExceededMaxSize" errors when .well-known files that are too large. ([\#9108](https://github.com/matrix-org/synapse/issues/9108))
- Fix "UnboundLocalError: local variable 'length' referenced before assignment" errors when the response body exceeds the expected size. This bug was introduced in v1.25.0. ([\#9145](https://github.com/matrix-org/synapse/issues/9145))
- Fix a long-standing bug "ValueError: invalid literal for int() with base 10" when `/publicRooms` is requested with an invalid `server` parameter. ([\#9161](https://github.com/matrix-org/synapse/issues/9161))

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

- Add some extra docs for getting Synapse running on macOS. ([\#8997](https://github.com/matrix-org/synapse/issues/8997))
- Correct a typo in the `systemd-with-workers` documentation. ([\#9035](https://github.com/matrix-org/synapse/issues/9035))
- Correct a typo in `INSTALL.md`. ([\#9040](https://github.com/matrix-org/synapse/issues/9040))
- Add missing `user_mapping_provider` configuration to the Keycloak OIDC example. Contributed by @chris-ruecker. ([\#9057](https://github.com/matrix-org/synapse/issues/9057))
- Quote `pip install` packages when extras are used to avoid shells interpreting bracket characters. ([\#9151](https://github.com/matrix-org/synapse/issues/9151))

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

- Remove broken and unmaintained `demo/webserver.py` script. ([\#9039](https://github.com/matrix-org/synapse/issues/9039))

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

- Improve efficiency of large state resolutions. ([\#8868](https://github.com/matrix-org/synapse/issues/8868), [\#9029](https://github.com/matrix-org/synapse/issues/9029), [\#9115](https://github.com/matrix-org/synapse/issues/9115), [\#9118](https://github.com/matrix-org/synapse/issues/9118), [\#9124](https://github.com/matrix-org/synapse/issues/9124))
- Various clean-ups to the structured logging and logging context code. ([\#8939](https://github.com/matrix-org/synapse/issues/8939))
- Ensure rejected events get added to some metadata tables. ([\#9016](https://github.com/matrix-org/synapse/issues/9016))
- Ignore date-rotated homeserver logs saved to disk. ([\#9018](https://github.com/matrix-org/synapse/issues/9018))
- Remove an unused column from `access_tokens` table. ([\#9025](https://github.com/matrix-org/synapse/issues/9025))
- Add a `-noextras` factor to `tox.ini`, to support running the tests with no optional dependencies. ([\#9030](https://github.com/matrix-org/synapse/issues/9030))
- Fix running unit tests when optional dependencies are not installed. ([\#9031](https://github.com/matrix-org/synapse/issues/9031))
- Allow bumping schema version when using split out state database. ([\#9033](https://github.com/matrix-org/synapse/issues/9033))
- Configure the linters to run on a consistent set of files. ([\#9038](https://github.com/matrix-org/synapse/issues/9038))
- Various cleanups to device inbox store. ([\#9041](https://github.com/matrix-org/synapse/issues/9041))
- Drop unused database tables. ([\#9055](https://github.com/matrix-org/synapse/issues/9055))
- Remove unused `SynapseService` class. ([\#9058](https://github.com/matrix-org/synapse/issues/9058))
- Remove unnecessary declarations in the tests for the admin API. ([\#9063](https://github.com/matrix-org/synapse/issues/9063))
- Remove `SynapseRequest.get_user_agent`. ([\#9069](https://github.com/matrix-org/synapse/issues/9069))
- Remove redundant `Homeserver.get_ip_from_request` method. ([\#9080](https://github.com/matrix-org/synapse/issues/9080))
- Add type hints to media repository. ([\#9093](https://github.com/matrix-org/synapse/issues/9093))
- Fix the wrong arguments being passed to `BlacklistingAgentWrapper` from `MatrixFederationAgent`. Contributed by Timothy Leung. ([\#9098](https://github.com/matrix-org/synapse/issues/9098))
- Reduce the scope of caught exceptions in `BlacklistingAgentWrapper`. ([\#9106](https://github.com/matrix-org/synapse/issues/9106))
- Improve `UsernamePickerTestCase`. ([\#9112](https://github.com/matrix-org/synapse/issues/9112))
- Remove dependency on `distutils`. ([\#9125](https://github.com/matrix-org/synapse/issues/9125))
- Enforce that replication HTTP clients are called with keyword arguments only. ([\#9144](https://github.com/matrix-org/synapse/issues/9144))
- Fix the Python 3.5 / old dependencies build in CI. ([\#9146](https://github.com/matrix-org/synapse/issues/9146))
- Replace the old `perspectives` option in the Synapse docker config file template with `trusted_key_servers`. ([\#9157](https://github.com/matrix-org/synapse/issues/9157))
2021-01-20 11:27:39 -05:00
Patrick Cloke
7e072d38b1 Re-run towncrier. 2021-01-20 08:56:25 -05:00
Richard van der Hoff
e51b2f3f91
Tighten the restrictions on idp_id (#9177) 2021-01-20 08:55:14 -05:00
Richard van der Hoff
0cd2938bc8
Support icons for Identity Providers (#9154) 2021-01-20 08:15:14 -05:00
Patrick Cloke
620ecf13b0
Various improvements to the federation client. (#9129)
* Type hints for `FederationClient`.
* Using `async` functions instead of returning `Awaitable` instances.
2021-01-20 07:59:18 -05:00
rht
a5b9c87ac6
docs: Add link to Matrix VoIP tester for turn-howto (#9135)
Signed-off-by: rht <rhtbot@protonmail.com>
2021-01-20 12:41:57 +00:00
Richard van der Hoff
6c0dfd2e8e Merge remote-tracking branch 'origin/develop' into release-v1.26.0 2021-01-20 12:33:05 +00:00
Richard van der Hoff
fa50e4bf4d
Give public_baseurl a default value (#9159) 2021-01-20 12:30:41 +00:00
Patrick Cloke
72822e60be 1.26.0rc1 2021-01-20 07:14:25 -05:00
Patrick Cloke
fa842a9866
Use the account handler in additional places. (#9166) 2021-01-20 10:44:52 +00:00
Patrick Cloke
47d48a5853
Validate the server name for the /publicRooms endpoint. (#9161)
If a remote server name is provided, ensure it is something reasonable
before making remote connections to it.
2021-01-19 14:21:59 -05:00
Andrew Morgan
94549771f7
Replace 'perspectives' config block with 'trusted_key_servers' in docker homeserver.yaml template (#9157) 2021-01-19 16:19:32 +00:00
Richard van der Hoff
73b03722f4
Fix error messages from OIDC config parsing (#9153)
Make sure we report the correct config path for errors in the OIDC configs.
2021-01-19 14:56:54 +00:00
Patrick Cloke
de45bf5b5b
Quote pip install with brackets to avoid shell interpretation. (#9151) 2021-01-18 11:12:20 -05:00
Erik Johnston
6633a4015a
Allow moving account data and receipts streams off master (#9104) 2021-01-18 15:47:59 +00:00
Erik Johnston
f08ef64926
Enforce all replication HTTP clients calls use kwargs (#9144) 2021-01-18 15:24:04 +00:00
Patrick Cloke
2b467d0b61
Properly raise an exception when the body exceeds the max size. (#9145)
...instead of just creating the exception object and doing nothing with it.
2021-01-18 10:21:42 -05:00
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
Patrick Cloke
a8703819eb
Fix the Python 3.5 old-deps build. (#9146)
setuptools 51.0.0 dropped support for Python 3.5.
2021-01-18 09:35:42 -05:00
Patrick Cloke
de1f8de319
Ensure the user ID is serialized in the payload instead of used as an instance name. (#9130) 2021-01-18 11:08:26 +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
2de7e263ed
Ensure we store pusher data as text (#9117)
I don't think there's any need to use canonicaljson here.

Fixes: #4475.
2021-01-15 16:57:23 +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
9ffac2bef1
Remote dependency on distutils (#9125)
`distutils` is pretty much deprecated these days, and replaced with
`setuptools`. It's also annoying because it's you can't `pip install` it, and
it's hard to figure out which debian package we should depend on to make sure
it's there.

Since we only use it for a tiny function anyway, let's just vendor said
function into our codebase.
2021-01-15 15:59:20 +00:00
Patrick Cloke
d34c6e1279
Add type hints to media rest resources. (#9093) 2021-01-15 10:57:37 -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
Eric Eastwood
20af310889
Add some extra notes for getting Synapse running on macOS. (#8997) 2021-01-15 06:58:31 -05:00
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
d2479c6870
Fix perf of get_cross_signing_keys (#9116) 2021-01-14 17:57:09 +00:00
Erik Johnston
659c415ed4
Fix chain cover background update to work with split out event persisters (#9115) 2021-01-14 17:19:35 +00:00
Erik Johnston
631dd06f2c
Fix get destinations to catch up query. (#9114)
t was doing a sequential scan on `destination_rooms`, which took
minutes.
2021-01-14 16:47:21 +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
Tim Leung
12702be951
Fix wrong arguments being passed to BlacklistingAgentWrapper (#9098)
A reactor was being passed instead of a whitelist for the BlacklistingAgentWrapper
used by the WellyKnownResolver. This coulld cause exceptions when attempting to
connect to IP addresses that are blacklisted, but in reality this did not have any
observable affect since this code is not used for IP literals.
2021-01-14 06:59:26 -05:00
Richard van der Hoff
5310808d3b Give the user a better error when they present bad SSO creds
If a user tries to do UI Auth via SSO, but uses the wrong account on the SSO
IdP, try to give them a better error.

Previously, the UIA would claim to be successful, but then the operation in
question would simply fail with "auth fail". Instead, serve up an error page
which explains the failure.
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
Richard van der Hoff
d02e4b2825
Merge pull request #9105 from matrix-org/rav/multi_idp/oidc_provider_config
Enhancements to OIDC configuration handling
2021-01-13 19:51:46 +00:00
Patrick Cloke
aee8e6a95d
Reduce scope of exception handler. (#9106)
Removes a bare `except Exception` clause and replaces it with
catching a specific exception around the portion that might throw.
2021-01-13 13:27:49 -05:00
Richard van der Hoff
ef410232f3 changelog 2021-01-13 17:47:27 +00:00
Patrick Cloke
d1eb1b96e8
Register the /devices endpoint on workers. (#9092) 2021-01-13 12:35:40 -05:00
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
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
Richard van der Hoff
789d9ebad3
UI Auth via SSO: redirect the user to an appropriate SSO. (#9081)
If we have integrations with multiple identity providers, when the user does a UI Auth, we need to redirect them to the right one.

There are a few steps to this. First of all we actually need to store the userid of the user we are trying to validate in the UIA session, since the /auth/sso/fallback/web request is unauthenticated.

Then, once we get the /auth/sso/fallback/web request, we can fish the user id out of the session, and use it to look up the external id mappings, and hence pick an SSO provider for them.
2021-01-12 17:38:03 +00:00
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
0f8945e166
Kill off HomeServer.get_ip_from_request() (#9080)
Homeserver.get_ip_from_request() used to be a bit more complicated, but now it is totally redundant. Let's get rid of it.
2021-01-12 12:48:12 +00:00
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
Erik Johnston
c9195744a4
Move more encryption endpoints off master (#9068) 2021-01-11 18:01:27 +00:00
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
671138f658
Clean up exception handling in the startup code (#9059)
Factor out the exception handling in the startup code to a utility function,
and fix the some logging and exit code stuff.
2021-01-11 15:55:05 +00:00
Erik Johnston
4e04435bda
Remove old tables after schema version bump (#9055)
These tables are unused, and can be dropped now the schema version has been bumped.
2021-01-11 13:58:19 +00:00
Erik Johnston
63f4990298
Ensure rejected events get added to some metadata tables (#9016)
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2021-01-11 13:57:33 +00:00
0xflotus
2fb1c2b6e6
Fix a typo in the install docs. (#9040) 2021-01-11 07:42:18 -05:00
Richard van der Hoff
7db2622d30
Remove unused SynapseService (#9058) 2021-01-11 10:24:22 +00:00
Jerin J Titus
c21d8f1c1d
Drop last_used column from access_tokens (#9025)
* Dropped last_used column from access_tokens

Signed-off-by: Jerin J Titus <72017981+jerinjtitus@users.noreply.github.com>
2021-01-11 10:23:49 +00:00
Jason Robinson
e2c16edc78 Add changelog and admin API docs
Signed-off-by: Jason Robinson <jasonr@matrix.org>
2021-01-09 22:58:29 +02:00
Christopher Rücker
bce0c91d9a
Keycloak mapping_provider example (#9037) (#9057)
This PR adds the missing user_mapping_provider section in oidc.md

Signed-off-by: Christopher Rücker chris-ruecker@protonmail.com
2021-01-08 18:29:30 +00:00
Erik Johnston
a03d71dc9d
Fix "Starting metrics collection from sentinel context" errors (#9053) 2021-01-08 14:33:53 +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
Erik Johnston
fa5f5cbc74
Fix error handling during insertion of client IPs (#9051)
You can't continue using a transaction once an exception has been
raised, so catching and dropping the error here is pointless and just
causes more errors.
2021-01-08 14:15:20 +00:00
Richard van der Hoff
195adf4025
Remove broken and unmaintained 'webserver.py' script (#9039)
I'm not even sure what this was supposed to do, but the fact it has python2isms
and nobody has noticed suggests it's not terribly important.

It doesn't seem to have been used since ff23e5ba37.
2021-01-08 14:09:06 +00:00
Richard van der Hoff
23a59d24ae
Run the linters on a consistent list of files (#9038)
We were running some linters on some files and some on others. Extract a common
setting and use it everywhere.
2021-01-08 14:08:44 +00:00
Erik Johnston
b530eaa262
Allow running sendToDevice on workers (#9044) 2021-01-07 20:19:26 +00:00
Erik Johnston
5e99a94502
Support routing edu's to multiple instances (#9042)
This is in preparation for moving `SendToDeviceServlet` off master
2021-01-07 18:07:28 +00:00
Erik Johnston
e34df813ce
Ensure that remote users' device list resyncing always happens on master (#9043)
Currently `DeviceMessageHandler` only ever exists on master, but that is about to change.
2021-01-07 18:06:52 +00:00
Erik Johnston
63593134a1
Some cleanups to device inbox store. (#9041) 2021-01-07 17:20:44 +00:00
Emelie
9066c2fd7f
Fix typo in docs/systemd-with-workers/README.md (#9035)
Signed-off-by: Emelie em@nao.sh
2021-01-07 15:31:01 +00:00
Richard van der Hoff
a458e2866e changelog 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
1d5c021a45
tox: Add a -noextras factor (#9030)
... for running the tests with no optional deps.
2021-01-07 11:41:54 +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
Erik Johnston
eee3c3c52f
Handle updating schema version without any deltas. (#9033)
This can happen when using a split out state database and we've upgraded
the schema version without there being any changes in the state schema.
2021-01-07 11:33:36 +00:00
Patrick Cloke
1b4d5d6acf
Empty iterables should count towards cache usage. (#9028) 2021-01-06 12:33:20 -05:00
Patrick Cloke
0312266ee3 Synapse 1.25.0rc1 (2021-01-06)
==============================
 
 Removal warning
 ---------------
 
 The old [Purge Room API](https://github.com/matrix-org/synapse/tree/master/docs/admin_api/purge_room.md)
 and [Shutdown Room API](https://github.com/matrix-org/synapse/tree/master/docs/admin_api/shutdown_room.md)
 are deprecated and will be removed in a future release. They will be replaced by the
 [Delete Room API](https://github.com/matrix-org/synapse/tree/master/docs/admin_api/rooms.md#delete-room-api).
 
 `POST /_synapse/admin/v1/rooms/<room_id>/delete` replaces `POST /_synapse/admin/v1/purge_room` and
 `POST /_synapse/admin/v1/shutdown_room/<room_id>`.
 
 Features
 --------
 
 - Add an admin API that lets server admins get power in rooms in which local users have power. ([\#8756](https://github.com/matrix-org/synapse/issues/8756))
 - Add optional HTTP authentication to replication endpoints. ([\#8853](https://github.com/matrix-org/synapse/issues/8853))
 - Improve the error messages printed as a result of configuration problems for extension modules. ([\#8874](https://github.com/matrix-org/synapse/issues/8874))
 - Add the number of local devices to Room Details Admin API. Contributed by @dklimpel. ([\#8886](https://github.com/matrix-org/synapse/issues/8886))
 - Add `X-Robots-Tag` header to stop web crawlers from indexing media. Contributed by Aaron Raimist. ([\#8887](https://github.com/matrix-org/synapse/issues/8887))
 - Spam-checkers may now define their methods as `async`. ([\#8890](https://github.com/matrix-org/synapse/issues/8890))
 - Add support for allowing users to pick their own user ID during a single-sign-on login. ([\#8897](https://github.com/matrix-org/synapse/issues/8897), [\#8900](https://github.com/matrix-org/synapse/issues/8900), [\#8911](https://github.com/matrix-org/synapse/issues/8911), [\#8938](https://github.com/matrix-org/synapse/issues/8938), [\#8941](https://github.com/matrix-org/synapse/issues/8941), [\#8942](https://github.com/matrix-org/synapse/issues/8942), [\#8951](https://github.com/matrix-org/synapse/issues/8951))
 - Add an `email.invite_client_location` configuration option to send a web client location to the invite endpoint on the identity server which allows customisation of the email template. ([\#8930](https://github.com/matrix-org/synapse/issues/8930))
 - The search term in the list room and list user Admin APIs is now treated as case-insensitive. ([\#8931](https://github.com/matrix-org/synapse/issues/8931))
 - Apply an IP range blacklist to push and key revocation requests. ([\#8821](https://github.com/matrix-org/synapse/issues/8821), [\#8870](https://github.com/matrix-org/synapse/issues/8870), [\#8954](https://github.com/matrix-org/synapse/issues/8954))
 - Add an option to allow re-use of user-interactive authentication sessions for a period of time. ([\#8970](https://github.com/matrix-org/synapse/issues/8970))
 - Allow running the redact endpoint on workers. ([\#8994](https://github.com/matrix-org/synapse/issues/8994))
 
 Bugfixes
 --------
 
 - Fix bug where we might not correctly calculate the current state for rooms with multiple extremities. ([\#8827](https://github.com/matrix-org/synapse/issues/8827))
 - Fix a long-standing bug in the register admin endpoint (`/_synapse/admin/v1/register`) when the `mac` field was not provided. The endpoint now properly returns a 400 error. Contributed by @edwargix. ([\#8837](https://github.com/matrix-org/synapse/issues/8837))
 - Fix a long-standing bug on Synapse instances supporting Single-Sign-On, where users would be prompted to enter their password to confirm certain actions, even though they have not set a password. ([\#8858](https://github.com/matrix-org/synapse/issues/8858))
 - Fix a longstanding bug where a 500 error would be returned if the `Content-Length` header was not provided to the upload media resource. ([\#8862](https://github.com/matrix-org/synapse/issues/8862))
 - Add additional validation to pusher URLs to be compliant with the specification. ([\#8865](https://github.com/matrix-org/synapse/issues/8865))
 - Fix the error code that is returned when a user tries to register on a homeserver on which new-user registration has been disabled. ([\#8867](https://github.com/matrix-org/synapse/issues/8867))
 - Fix a bug where `PUT /_synapse/admin/v2/users/<user_id>` failed to create a new user when `avatar_url` is specified. Bug introduced in Synapse v1.9.0. ([\#8872](https://github.com/matrix-org/synapse/issues/8872))
 - Fix a 500 error when attempting to preview an empty HTML file. ([\#8883](https://github.com/matrix-org/synapse/issues/8883))
 - Fix occasional deadlock when handling SIGHUP. ([\#8918](https://github.com/matrix-org/synapse/issues/8918))
 - Fix login API to not ratelimit application services that have ratelimiting disabled. ([\#8920](https://github.com/matrix-org/synapse/issues/8920))
 - Fix bug where we ratelimited auto joining of rooms on registration (using `auto_join_rooms` config). ([\#8921](https://github.com/matrix-org/synapse/issues/8921))
 - Fix a bug where deactivated users appeared in the user directory when their profile information was updated. ([\#8933](https://github.com/matrix-org/synapse/issues/8933), [\#8964](https://github.com/matrix-org/synapse/issues/8964))
 - Fix bug introduced in Synapse v1.24.0 which would cause an exception on startup if both `enabled` and `localdb_enabled` were set to `False` in the `password_config` setting of the configuration file. ([\#8937](https://github.com/matrix-org/synapse/issues/8937))
 - Fix a bug where 500 errors would be returned if the `m.room_history_visibility` event had invalid content. ([\#8945](https://github.com/matrix-org/synapse/issues/8945))
 - Fix a bug causing common English words to not be considered for a user directory search. ([\#8959](https://github.com/matrix-org/synapse/issues/8959))
 - Fix bug where application services couldn't register new ghost users if the server had reached its MAU limit. ([\#8962](https://github.com/matrix-org/synapse/issues/8962))
 - Fix a long-standing bug where a `m.image` event without a `url` would cause errors on push. ([\#8965](https://github.com/matrix-org/synapse/issues/8965))
 - Fix a small bug in v2 state resolution algorithm, which could also cause performance issues for rooms with large numbers of power levels. ([\#8971](https://github.com/matrix-org/synapse/issues/8971))
 - Add validation to the `sendToDevice` API to raise a missing parameters error instead of a 500 error. ([\#8975](https://github.com/matrix-org/synapse/issues/8975))
 - Add validation of group IDs to raise a 400 error instead of a 500 eror. ([\#8977](https://github.com/matrix-org/synapse/issues/8977))
 
 Improved Documentation
 ----------------------
 
 - Fix the "Event persist rate" section of the included grafana dashboard by adding missing prometheus rules. ([\#8802](https://github.com/matrix-org/synapse/issues/8802))
 - Combine related media admin API docs. ([\#8839](https://github.com/matrix-org/synapse/issues/8839))
 - Fix an error in the documentation for the SAML username mapping provider. ([\#8873](https://github.com/matrix-org/synapse/issues/8873))
 - Clarify comments around template directories in `sample_config.yaml`. ([\#8891](https://github.com/matrix-org/synapse/issues/8891))
 - Moved instructions for database setup, adjusted heading levels and improved syntax highlighting in [INSTALL.md](../INSTALL.md). Contributed by fossterer. ([\#8987](https://github.com/matrix-org/synapse/issues/8987))
 - Update the example value of `group_creation_prefix` in the sample configuration. ([\#8992](https://github.com/matrix-org/synapse/issues/8992))
 - Link the Synapse developer room to the development section in the docs. ([\#9002](https://github.com/matrix-org/synapse/issues/9002))
 
 Deprecations and Removals
 -------------------------
 
 - Deprecate Shutdown Room and Purge Room Admin APIs. ([\#8829](https://github.com/matrix-org/synapse/issues/8829))
 
 Internal Changes
 ----------------
 
 - Properly store the mapping of external ID to Matrix ID for CAS users. ([\#8856](https://github.com/matrix-org/synapse/issues/8856), [\#8958](https://github.com/matrix-org/synapse/issues/8958))
 - Remove some unnecessary stubbing from unit tests. ([\#8861](https://github.com/matrix-org/synapse/issues/8861))
 - Remove unused `FakeResponse` class from unit tests. ([\#8864](https://github.com/matrix-org/synapse/issues/8864))
 - Pass `room_id` to `get_auth_chain_difference`. ([\#8879](https://github.com/matrix-org/synapse/issues/8879))
 - Add type hints to push module. ([\#8880](https://github.com/matrix-org/synapse/issues/8880), [\#8882](https://github.com/matrix-org/synapse/issues/8882), [\#8901](https://github.com/matrix-org/synapse/issues/8901), [\#8940](https://github.com/matrix-org/synapse/issues/8940), [\#8943](https://github.com/matrix-org/synapse/issues/8943), [\#9020](https://github.com/matrix-org/synapse/issues/9020))
 - Simplify logic for handling user-interactive-auth via single-sign-on servers. ([\#8881](https://github.com/matrix-org/synapse/issues/8881))
 - Skip the SAML tests if the requirements (`pysaml2` and `xmlsec1`) aren't available. ([\#8905](https://github.com/matrix-org/synapse/issues/8905))
 - Fix multiarch docker image builds. ([\#8906](https://github.com/matrix-org/synapse/issues/8906))
 - Don't publish `latest` docker image until all archs are built. ([\#8909](https://github.com/matrix-org/synapse/issues/8909))
 - Various clean-ups to the structured logging and logging context code. ([\#8916](https://github.com/matrix-org/synapse/issues/8916), [\#8935](https://github.com/matrix-org/synapse/issues/8935))
 - Automatically drop stale forward-extremities under some specific conditions. ([\#8929](https://github.com/matrix-org/synapse/issues/8929))
 - Refactor test utilities for injecting HTTP requests. ([\#8946](https://github.com/matrix-org/synapse/issues/8946))
 - Add a maximum size of 50 kilobytes to .well-known lookups. ([\#8950](https://github.com/matrix-org/synapse/issues/8950))
 - Fix bug in `generate_log_config` script which made it write empty files. ([\#8952](https://github.com/matrix-org/synapse/issues/8952))
 - Clean up tox.ini file; disable coverage checking for non-test runs. ([\#8963](https://github.com/matrix-org/synapse/issues/8963))
 - Add type hints to the admin and room list handlers. ([\#8973](https://github.com/matrix-org/synapse/issues/8973))
 - Add type hints to the receipts and user directory handlers. ([\#8976](https://github.com/matrix-org/synapse/issues/8976))
 - Drop the unused `local_invites` table. ([\#8979](https://github.com/matrix-org/synapse/issues/8979))
 - Add type hints to the base storage code. ([\#8980](https://github.com/matrix-org/synapse/issues/8980))
 - Support using PyJWT v2.0.0 in the test suite. ([\#8986](https://github.com/matrix-org/synapse/issues/8986))
 - Fix `tests.federation.transport.RoomDirectoryFederationTests` and ensure it runs in CI. ([\#8998](https://github.com/matrix-org/synapse/issues/8998))
 - Add type hints to the crypto module. ([\#8999](https://github.com/matrix-org/synapse/issues/8999))
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Merge tag 'v1.25.0rc1' into develop

Synapse 1.25.0rc1 (2021-01-06)
==============================

Removal warning
---------------

The old [Purge Room API](https://github.com/matrix-org/synapse/tree/master/docs/admin_api/purge_room.md)
and [Shutdown Room API](https://github.com/matrix-org/synapse/tree/master/docs/admin_api/shutdown_room.md)
are deprecated and will be removed in a future release. They will be replaced by the
[Delete Room API](https://github.com/matrix-org/synapse/tree/master/docs/admin_api/rooms.md#delete-room-api).

`POST /_synapse/admin/v1/rooms/<room_id>/delete` replaces `POST /_synapse/admin/v1/purge_room` and
`POST /_synapse/admin/v1/shutdown_room/<room_id>`.

Features
--------

- Add an admin API that lets server admins get power in rooms in which local users have power. ([\#8756](https://github.com/matrix-org/synapse/issues/8756))
- Add optional HTTP authentication to replication endpoints. ([\#8853](https://github.com/matrix-org/synapse/issues/8853))
- Improve the error messages printed as a result of configuration problems for extension modules. ([\#8874](https://github.com/matrix-org/synapse/issues/8874))
- Add the number of local devices to Room Details Admin API. Contributed by @dklimpel. ([\#8886](https://github.com/matrix-org/synapse/issues/8886))
- Add `X-Robots-Tag` header to stop web crawlers from indexing media. Contributed by Aaron Raimist. ([\#8887](https://github.com/matrix-org/synapse/issues/8887))
- Spam-checkers may now define their methods as `async`. ([\#8890](https://github.com/matrix-org/synapse/issues/8890))
- Add support for allowing users to pick their own user ID during a single-sign-on login. ([\#8897](https://github.com/matrix-org/synapse/issues/8897), [\#8900](https://github.com/matrix-org/synapse/issues/8900), [\#8911](https://github.com/matrix-org/synapse/issues/8911), [\#8938](https://github.com/matrix-org/synapse/issues/8938), [\#8941](https://github.com/matrix-org/synapse/issues/8941), [\#8942](https://github.com/matrix-org/synapse/issues/8942), [\#8951](https://github.com/matrix-org/synapse/issues/8951))
- Add an `email.invite_client_location` configuration option to send a web client location to the invite endpoint on the identity server which allows customisation of the email template. ([\#8930](https://github.com/matrix-org/synapse/issues/8930))
- The search term in the list room and list user Admin APIs is now treated as case-insensitive. ([\#8931](https://github.com/matrix-org/synapse/issues/8931))
- Apply an IP range blacklist to push and key revocation requests. ([\#8821](https://github.com/matrix-org/synapse/issues/8821), [\#8870](https://github.com/matrix-org/synapse/issues/8870), [\#8954](https://github.com/matrix-org/synapse/issues/8954))
- Add an option to allow re-use of user-interactive authentication sessions for a period of time. ([\#8970](https://github.com/matrix-org/synapse/issues/8970))
- Allow running the redact endpoint on workers. ([\#8994](https://github.com/matrix-org/synapse/issues/8994))

Bugfixes
--------

- Fix bug where we might not correctly calculate the current state for rooms with multiple extremities. ([\#8827](https://github.com/matrix-org/synapse/issues/8827))
- Fix a long-standing bug in the register admin endpoint (`/_synapse/admin/v1/register`) when the `mac` field was not provided. The endpoint now properly returns a 400 error. Contributed by @edwargix. ([\#8837](https://github.com/matrix-org/synapse/issues/8837))
- Fix a long-standing bug on Synapse instances supporting Single-Sign-On, where users would be prompted to enter their password to confirm certain actions, even though they have not set a password. ([\#8858](https://github.com/matrix-org/synapse/issues/8858))
- Fix a longstanding bug where a 500 error would be returned if the `Content-Length` header was not provided to the upload media resource. ([\#8862](https://github.com/matrix-org/synapse/issues/8862))
- Add additional validation to pusher URLs to be compliant with the specification. ([\#8865](https://github.com/matrix-org/synapse/issues/8865))
- Fix the error code that is returned when a user tries to register on a homeserver on which new-user registration has been disabled. ([\#8867](https://github.com/matrix-org/synapse/issues/8867))
- Fix a bug where `PUT /_synapse/admin/v2/users/<user_id>` failed to create a new user when `avatar_url` is specified. Bug introduced in Synapse v1.9.0. ([\#8872](https://github.com/matrix-org/synapse/issues/8872))
- Fix a 500 error when attempting to preview an empty HTML file. ([\#8883](https://github.com/matrix-org/synapse/issues/8883))
- Fix occasional deadlock when handling SIGHUP. ([\#8918](https://github.com/matrix-org/synapse/issues/8918))
- Fix login API to not ratelimit application services that have ratelimiting disabled. ([\#8920](https://github.com/matrix-org/synapse/issues/8920))
- Fix bug where we ratelimited auto joining of rooms on registration (using `auto_join_rooms` config). ([\#8921](https://github.com/matrix-org/synapse/issues/8921))
- Fix a bug where deactivated users appeared in the user directory when their profile information was updated. ([\#8933](https://github.com/matrix-org/synapse/issues/8933), [\#8964](https://github.com/matrix-org/synapse/issues/8964))
- Fix bug introduced in Synapse v1.24.0 which would cause an exception on startup if both `enabled` and `localdb_enabled` were set to `False` in the `password_config` setting of the configuration file. ([\#8937](https://github.com/matrix-org/synapse/issues/8937))
- Fix a bug where 500 errors would be returned if the `m.room_history_visibility` event had invalid content. ([\#8945](https://github.com/matrix-org/synapse/issues/8945))
- Fix a bug causing common English words to not be considered for a user directory search. ([\#8959](https://github.com/matrix-org/synapse/issues/8959))
- Fix bug where application services couldn't register new ghost users if the server had reached its MAU limit. ([\#8962](https://github.com/matrix-org/synapse/issues/8962))
- Fix a long-standing bug where a `m.image` event without a `url` would cause errors on push. ([\#8965](https://github.com/matrix-org/synapse/issues/8965))
- Fix a small bug in v2 state resolution algorithm, which could also cause performance issues for rooms with large numbers of power levels. ([\#8971](https://github.com/matrix-org/synapse/issues/8971))
- Add validation to the `sendToDevice` API to raise a missing parameters error instead of a 500 error. ([\#8975](https://github.com/matrix-org/synapse/issues/8975))
- Add validation of group IDs to raise a 400 error instead of a 500 eror. ([\#8977](https://github.com/matrix-org/synapse/issues/8977))

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

- Fix the "Event persist rate" section of the included grafana dashboard by adding missing prometheus rules. ([\#8802](https://github.com/matrix-org/synapse/issues/8802))
- Combine related media admin API docs. ([\#8839](https://github.com/matrix-org/synapse/issues/8839))
- Fix an error in the documentation for the SAML username mapping provider. ([\#8873](https://github.com/matrix-org/synapse/issues/8873))
- Clarify comments around template directories in `sample_config.yaml`. ([\#8891](https://github.com/matrix-org/synapse/issues/8891))
- Moved instructions for database setup, adjusted heading levels and improved syntax highlighting in [INSTALL.md](../INSTALL.md). Contributed by fossterer. ([\#8987](https://github.com/matrix-org/synapse/issues/8987))
- Update the example value of `group_creation_prefix` in the sample configuration. ([\#8992](https://github.com/matrix-org/synapse/issues/8992))
- Link the Synapse developer room to the development section in the docs. ([\#9002](https://github.com/matrix-org/synapse/issues/9002))

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

- Deprecate Shutdown Room and Purge Room Admin APIs. ([\#8829](https://github.com/matrix-org/synapse/issues/8829))

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

- Properly store the mapping of external ID to Matrix ID for CAS users. ([\#8856](https://github.com/matrix-org/synapse/issues/8856), [\#8958](https://github.com/matrix-org/synapse/issues/8958))
- Remove some unnecessary stubbing from unit tests. ([\#8861](https://github.com/matrix-org/synapse/issues/8861))
- Remove unused `FakeResponse` class from unit tests. ([\#8864](https://github.com/matrix-org/synapse/issues/8864))
- Pass `room_id` to `get_auth_chain_difference`. ([\#8879](https://github.com/matrix-org/synapse/issues/8879))
- Add type hints to push module. ([\#8880](https://github.com/matrix-org/synapse/issues/8880), [\#8882](https://github.com/matrix-org/synapse/issues/8882), [\#8901](https://github.com/matrix-org/synapse/issues/8901), [\#8940](https://github.com/matrix-org/synapse/issues/8940), [\#8943](https://github.com/matrix-org/synapse/issues/8943), [\#9020](https://github.com/matrix-org/synapse/issues/9020))
- Simplify logic for handling user-interactive-auth via single-sign-on servers. ([\#8881](https://github.com/matrix-org/synapse/issues/8881))
- Skip the SAML tests if the requirements (`pysaml2` and `xmlsec1`) aren't available. ([\#8905](https://github.com/matrix-org/synapse/issues/8905))
- Fix multiarch docker image builds. ([\#8906](https://github.com/matrix-org/synapse/issues/8906))
- Don't publish `latest` docker image until all archs are built. ([\#8909](https://github.com/matrix-org/synapse/issues/8909))
- Various clean-ups to the structured logging and logging context code. ([\#8916](https://github.com/matrix-org/synapse/issues/8916), [\#8935](https://github.com/matrix-org/synapse/issues/8935))
- Automatically drop stale forward-extremities under some specific conditions. ([\#8929](https://github.com/matrix-org/synapse/issues/8929))
- Refactor test utilities for injecting HTTP requests. ([\#8946](https://github.com/matrix-org/synapse/issues/8946))
- Add a maximum size of 50 kilobytes to .well-known lookups. ([\#8950](https://github.com/matrix-org/synapse/issues/8950))
- Fix bug in `generate_log_config` script which made it write empty files. ([\#8952](https://github.com/matrix-org/synapse/issues/8952))
- Clean up tox.ini file; disable coverage checking for non-test runs. ([\#8963](https://github.com/matrix-org/synapse/issues/8963))
- Add type hints to the admin and room list handlers. ([\#8973](https://github.com/matrix-org/synapse/issues/8973))
- Add type hints to the receipts and user directory handlers. ([\#8976](https://github.com/matrix-org/synapse/issues/8976))
- Drop the unused `local_invites` table. ([\#8979](https://github.com/matrix-org/synapse/issues/8979))
- Add type hints to the base storage code. ([\#8980](https://github.com/matrix-org/synapse/issues/8980))
- Support using PyJWT v2.0.0 in the test suite. ([\#8986](https://github.com/matrix-org/synapse/issues/8986))
- Fix `tests.federation.transport.RoomDirectoryFederationTests` and ensure it runs in CI. ([\#8998](https://github.com/matrix-org/synapse/issues/8998))
- Add type hints to the crypto module. ([\#8999](https://github.com/matrix-org/synapse/issues/8999))
2021-01-06 07:42:38 -05:00
Patrick Cloke
0248409bfa
Handle a display name / avatar URL not included in a federation request. (#9023)
These may be omitted if not set, but Synapse assumed they would
be in the response.
2021-01-06 07:29:03 -05:00
Patrick Cloke
2fe0fb21f6 1.25.0rc1 2021-01-06 07:08:13 -05:00
Patrick Cloke
37eaf9c272
Fix-up assertions about last stream token in push (#9020)
The last stream token is always known and we do not need to handle none.
2021-01-05 10:53:15 -05:00
Eric Eastwood
c027a199f3
Ignore date-rotated logs (#9018)
Ex.

 - homeserver.log.2020-12-29
 - homeserver.log.2020-12-31
2021-01-05 13:09:15 +00:00
Patrick Cloke
06fefe0bb1
Add type hints to the logging context code. (#8939) 2021-01-05 08:06:55 -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
111b673fc1
Add initial support for a "pick your IdP" page (#9017)
During login, if there are multiple IdPs enabled, offer the user a choice of
IdPs.
2021-01-05 11:25:28 +00:00
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
31b1905e13
Add type hints to the receipts and user directory handlers. (#8976) 2021-01-04 10:05:12 -05:00
Patrick Cloke
1c9a850562
Add type hints to the crypto module. (#8999) 2021-01-04 10:04:50 -05:00
Eric Eastwood
a685bbb018
Add link to Synapse dev room to the relevant README section (#9002) 2021-01-04 08:59:19 -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
b7c580e333
Check if group IDs are valid before using them. (#8977) 2020-12-30 08:39:59 -05:00
Patrick Cloke
637282bb50
Add additional type hints to the storage module. (#8980) 2020-12-30 08:09:53 -05:00
Shashank Sabniveesu
b8591899ab
Doc/move database setup instructions in install md (#8987) 2020-12-30 11:33:03 +00:00
Patrick Cloke
9999eb2d02
Add type hints to admin and room list handlers. (#8973) 2020-12-29 17:42:10 -05:00
Patrick Cloke
14a7371375
Validate input parameters for the sendToDevice API. (#8975)
This makes the "messages" key in the content required. This is currently
optional in the spec, but that seems to be an error.
2020-12-29 12:47:45 -05:00
Jerin J Titus
cfcf5541b4
Update the value of group_creation_prefix in sample config. (#8992)
Removes the trailing slash with causes issues with matrix.to/Element.
2020-12-29 09:30:48 -05:00
Patrick Cloke
68bb26da69
Allow redacting events on workers (#8994)
Adds the redacts endpoint to workers that have the client listener.
2020-12-29 07:40:12 -05:00
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
Patrick Cloke
4218473f9e
Refactor the CAS handler in prep for using the abstracted SSO code. (#8958)
This makes the CAS handler look more like the SAML/OIDC handlers:

* Render errors to users instead of throwing JSON errors.
* Internal reorganization.
2020-12-18 13:09:45 -05:00
Patrick Cloke
56e00ca85e
Send the location of the web client to the IS when inviting via 3PIDs. (#8930)
Adds a new setting `email.invite_client_location` which, if defined, is
passed to the identity server during invites.
2020-12-18 11:01:57 -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
Patrick Cloke
4136255d3c
Ensure that a URL exists in the content during push. (#8965)
This fixes an KeyError exception, after this PR the content
is just considered unknown.
2020-12-18 07:26:15 -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
Richard van der Hoff
f1db20b5a5
Clean up tox.ini (#8963)
... and disable coverage tracking for mypy and friends.
2020-12-17 22:58:00 +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
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
Erik Johnston
35be260090 Newsfile 2020-12-17 12:05:18 +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
44b7d4c6d6
Fix the sample config location for the ip_range_whitelist setting. (#8954)
Move it from the federation section to the server section to match
ip_range_blacklist.
2020-12-16 14:40:47 -05:00
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
651e1ae534
Merge pull request #8946 from matrix-org/rav/refactor_send_request
Remove `Request` return value from `make_request`
2020-12-16 14:53:01 +00:00
Richard van der Hoff
3ad699cc65
Fix generate_log_config script (#8952)
It used to write an empty file if you gave it a -o arg.
2020-12-16 14:52:04 +00:00
Patrick Cloke
be2db93b3c
Do not assume that the contents dictionary includes history_visibility. (#8945) 2020-12-16 08:46:37 -05:00
Richard van der Hoff
757b5a0bf6 changelog 2020-12-15 23:11:42 +00:00
Richard van der Hoff
ed61fe4ada changelog 2020-12-15 22:35:50 +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
Patrick Cloke
b3a4b53587
Fix handling of stream tokens for push. (#8943)
Removes faulty assertions and fixes the logic to ensure the max
stream token is always set.
2020-12-15 10:41:34 -05:00
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
5d34f40d49
Add type hints to the push module. (#8901) 2020-12-11 11:43:53 -05:00
Erik Johnston
a8eceb01e5
Honour AS ratelimit settings for /login requests (#8920)
Fixes #8846.
2020-12-11 16:33:31 +00:00
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
Richard van der Hoff
dc016c66ae
Don't publish latest docker image until all archs are built (#8909) 2020-12-10 17:00:29 +00:00
Erik Johnston
80a992d7b9
Fix deadlock on SIGHUP (#8918)
Fixes #8892
2020-12-10 16:56:05 +00:00
Richard van der Hoff
c64002e1c1
Refactor SsoHandler.get_mxid_from_sso (#8900)
* Factor out _call_attribute_mapper and _register_mapped_user

This is mostly an attempt to simplify `get_mxid_from_sso`.

* Move mapping_lock down into SsoHandler.
2020-12-10 12:43:58 +00:00
Richard van der Hoff
1821f7cc26
Fix buglet in DirectRenderJsonResource (#8897)
this was using `canonical_json` without setting it, so when you used it as a
standalone class, you would get exceptions.
2020-12-10 12:42:55 +00:00
Dirk Klimpel
a5f7aff5e5
Deprecate Shutdown Room and Purge Room Admin API (#8829)
Deprecate both APIs in favour of the Delete Room API.

Related: #8663 and #8810
2020-12-10 11:42:48 +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
Dirk Klimpel
43bf3c5178
Combine related media admin API docs (#8839)
Related: #8810
Also a few small improvements.

Signed-off-by: Dirk Klimpel dirk@klimpel.org
2020-12-09 16:19:57 +00:00
Richard van der Hoff
a4a5c7a35e Merge remote-tracking branch 'origin/master' into develop 2020-12-09 16:13:52 +00:00
Richard van der Hoff
9bbbb11ac2 Pin the docker version for multiarch builds
It seems that letting CircleCI use its default docker version (17.09.0-ce,
apparently) did not interact well with multiarch builds: in particular, we saw
weird effects where running an amd64 build at the same time as an arm64 build
caused the arm64 builds to fail with:

   Error while loading /usr/sbin/dpkg-deb: No such file or directory
2020-12-09 15:51:11 +00:00
Erik Johnston
9b26a4ac87 1.24.0 2020-12-09 11:07:24 +00:00
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
Patrick Cloke
1a9553045c
Fix installing pysaml2 on Python 3.5. (#8898)
This pins pysaml2 to < 6.4.0 on Python 3.5, as the last known working version.
2020-12-08 13:41:25 -05:00
Richard van der Hoff
ab7a24cc6b
Better formatting for config errors from modules (#8874)
The idea is that the parse_config method of extension modules can raise either a ConfigError or a JsonValidationError,
and it will be magically turned into a legible error message. There's a few components to it:

* Separating the "path" and the "message" parts of a ConfigError, so that we can fiddle with the path bit to turn it
   into an absolute path.
* Generally improving the way ConfigErrors get printed.
* Passing in the config path to load_module so that it can wrap any exceptions that get caught appropriately.
2020-12-08 14:04:35 +00:00
Richard van der Hoff
36ba73f53d
Simplify the flow for SSO UIA (#8881)
* SsoHandler: remove inheritance from BaseHandler

* Simplify the flow for SSO UIA

We don't need to do all the magic for mapping users when we are doing UIA, so
let's factor that out.
2020-12-08 14:03:38 +00:00
Richard van der Hoff
025fa06fc7
Clarify config template comments (#8891) 2020-12-08 14:03:08 +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
92d87c6882
Add type hints for HTTP and email pushers. (#8880) 2020-12-07 09:59:38 -05:00
Patrick Cloke
02e588856a
Add type hints to the push mailer module. (#8882) 2020-12-07 07:10:22 -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
df3e6a23a7
Do not 500 if the content-length is not provided when uploading media. (#8862)
Instead return the proper 400 error.
2020-12-04 10:26:09 -05:00
Patrick Cloke
693dab487c 1.24.0rc2 2020-12-04 08:48:04 -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
Jordan Bancino
295c209cdd
Remove version pin prometheus_client dependency (#8875)
This removes the version pin of the `prometheus_client` dependency, in direct response to #8831. If merged, this will close #8831 

As far as I can tell, no other changes are needed, but as I'm no synapse expert, I'm relying heavily on CI and maintainer reviews for this. My very primitive test of synapse with prometheus_client v0.9.0 on my home server didn't bring up any issues, so we'll see what happens.

Signed-off-by: Jordan Bancino
2020-12-04 13:01:06 +00:00
Richard van der Hoff
6e4f71c057
Fix a buglet in the SAML username mapping provider doc (#8873)
the constructor is called with a `module_api`.
2020-12-04 10:14:15 +00:00
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
935732768c newsfile 2020-12-02 18:54:15 +00:00
Richard van der Hoff
92ce4a5258 changelog 2020-12-02 18:38:29 +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
Johanna Dorothea Reichmann
0fed46ebe5
Add missing prometheus rules for persisted events (#8802)
The official dashboard uses data from these rules, but they were never added to the synapse-v2.rules. They are mentioned in this issue: https://github.com/matrix-org/synapse/issues/7917#issuecomment-661330409, but never got added to the rules.

Adding them results in all graphs in the "Event persist rate" section to function as intended.

Signed-off-by: Johanna Dorothea Reichmann <transcaffeine@finallycoffee.eu>
2020-12-02 15:18:41 +00:00
David Florness
c4675e1b24
Add additional validation for the admin register endpoint. (#8837)
Raise a proper 400 error if the `mac` field is missing.
2020-12-02 10:01:15 -05:00
Patrick Cloke
53b12688dd 1.24.0rc1 2020-12-02 08:57:51 -05:00
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
9edff901d1
Add missing ordering to background updates (#8850)
It's important that we make sure our background updates happen in a defined
order, to avoid disasters like #6923.

Add an ordering to all of the background updates that have landed since #7190.
2020-12-01 15:52:49 +00:00
Nicolas Chamo
3f0cba657c
Allow Date header through CORS (#8804) 2020-12-01 13:24:56 +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
Richard van der Hoff
59e18a1333
Simplify appservice login code (#8847)
we don't need to support legacy login dictionaries here.
2020-11-30 19:20:56 +00:00
Mathieu Velten
9f0f274fe0
Allow per-room profile to be used for server notice user (#8799)
This applies even if the feature is disabled at the server level with `allow_per_room_profiles`.
The server notice not being a real user it doesn't have an user profile.
2020-11-30 18:59:29 +00:00
Richard van der Hoff
f8d13ca13d
Drop (almost) unused index on event_json (#8845) 2020-11-30 18:44:09 +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
Richard van der Hoff
a090b86209
Add force_purge option to delete-room admin api. (#8843) 2020-11-30 16:48:12 +00:00
Tulir Asokan
856eab606b
Remove special case of pretty printing JSON responses for curl (#8833)
* Remove special case of pretty printing JSON responses for curl

Signed-off-by: Tulir Asokan <tulir@maunium.net>
2020-11-27 12:37:55 +00:00
Andrew Morgan
5cbe8d93fe
Add typing to membership Replication class methods (#8809)
This PR grew out of #6739, and adds typing to some method arguments

You'll notice that there are a lot of `# type: ignores` in here. This is due to the base methods not matching the overloads here. This is necessary to stop mypy complaining, but a better solution is #8828.
2020-11-27 10:49:38 +00:00
Dirk Klimpel
1cd356765e
Update example prometheus console (#8824)
Signed-off-by: Dirk Klimpel dirk@klimpel.org
2020-11-26 17:41:20 +00:00
Erik Johnston
382b4e83f1
Defer SIGHUP handlers to reactor. (#8817)
We can get a SIGHUP at any point, including times where we are not in a
sane state. By deferring calling the handlers until the next reactor
tick we ensure that we don't get unexpected conflicts, e.g. trying to
flush logs from the signal handler while the code was in the process of
writing a log entry.

Fixes #8769.
2020-11-26 11:18:10 +00:00
Dmitry Borodaenko
7c43447477
Strip trailing / from server_url in register_new_matrix_user (#8823)
When server URL provided to register_new_matrix_user includes path
component (e.g. "http://localhost:8008/"), the command fails with
"ERROR! Received 400 Bad Request". Stripping trailing slash from the
server_url command argument makes sure combined endpoint URL remains
valid.

Signed-off-by: Dmitry Borodaenko angdraug@debian.org
2020-11-26 10:57:26 +00:00
Dirk Klimpel
14f81a6d24
Improve documentation how to configure prometheus for workers (#8822) 2020-11-26 10:42:55 +00:00
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
Andrew Morgan
2b110dda2a
Fix the formatting of push config section (#8818)
This PR updates the push config's formatting to better align with our [code style guidelines](https://github.com/matrix-org/synapse/blob/develop/docs/code_style.md#configuration-file-format).
2020-11-25 21:02:53 +00:00
Andrew Morgan
d963c69ba5
Speed up remote invite rejection database call (#8815)
This is another PR that grew out of #6739.

The existing code for checking whether a user is currently invited to a room when they want to leave the room looks like the following:

f737368a26/synapse/handlers/room_member.py (L518-L540)

It calls `get_invite_for_local_user_in_room`, which will actually query *all* rooms the user has been invited to, before iterating over them and matching via the room ID. It will then return a tuple of a lot of information which we pull the event ID out of.

I need to do a similar check for knocking, but this code wasn't very efficient. I then tried to write a different implementation using `StateHandler.get_current_state` but this actually didn't work as we haven't *joined* the room yet - we've only been invited to it. That means that only certain tables in Synapse have our desired `invite` membership state. One of those tables is `local_current_membership`.

So I wrote a store method that just queries that table instead
2020-11-25 20:06:13 +00:00
Patrick Cloke
968939bdac
Add additional type hints to HTTP client. (#8812)
This also removes some duplicated code between the simple
HTTP client and matrix federation client.
2020-11-25 13:30:47 -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
f38676d161
Add type hints to matrix federation client / agent. (#8806) 2020-11-25 07:07:21 -05:00
Dirk Klimpel
b08dc7effe
Clarify documentation of the admin list media API (#8795)
Clarify that the list media API only shows media from unencrypted events.
2020-11-24 09:04:51 -05:00
Richard van der Hoff
97b35ee259
Add a script to sign arbitrary json objects. (#8772) 2020-11-24 12:53:00 +00:00
Richard van der Hoff
e3d7806704
Update turn-howto (#8779)
Some hopefully-useful notes on setting up a turnserver.
2020-11-24 12:52:22 +00:00
Patrick Cloke
6fde6aa9c0
Properly report user-agent/IP during registration of SSO users. (#8784)
This also expands type-hints to the SSO and registration code.

Refactors the CAS code to more closely match OIDC/SAML.
2020-11-23 13:28:03 -05:00
Waylon Cude
7127855741
Fix synctl and duplicate worker spawning (#8798)
Synctl did not check if a worker thread was already running when using
`synctl start` and would naively start a fresh copy. This would
sometimes lead to cases where many duplicate copies of a single worker
would run.

This fix adds a pid check when starting worker threads and synctl will
now refuse to start individual workers if they're already running.
2020-11-23 15:20:49 +00:00
Andrew Morgan
59a995f38d
Improve logging of the mapping from SSO IDs to Matrix IDs. (#8773) 2020-11-23 08:45:23 -05:00
Daniele Sluijters
8ca120df7c
INSTALL: Fix setting content-type on well-known (#8793)
When using `add_header` nginx will literally add a header. If a
`content-type` header is already configured (for example through a
server wide default), this means we end up with 2 content-type headers,
like so:

```
content-type: text/html
content-type: application/json
access-control-allow-origin: *
```

That doesn't make sense. Instead, we want the content type of that
block to only be `application/json` which we can achieve using
`default_type` instead.

Signed-off-by: Daniele Sluijters <daenney@users.noreply.github.com>
2020-11-23 13:01:18 +00:00
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
Ben Banfield-Zanin
53a6f5ddf0
SAML: Allow specifying the IdP entityid to use. (#8630)
If the SAML metadata includes multiple IdPs it is necessary to
specify which IdP to redirect users to for authentication.
2020-11-19 09:57:13 -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
Will Hunt
51338491c9
Improve appservice handler to send only the most recent read receipts when no stream_id is stored. (#8744)
* Make this line debug (it's noisy)

* Don't include from_key for presence if we are at 0

* Limit read receipts for all rooms to 100

* changelog.d/8744.bugfix

* Allow from_key to be None

* Update 8744.bugfix

* The from_key is superflous

* Update comment
2020-11-18 18:54:09 +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
Marcus Schopen
d356588339
SAML: Document allowing a clock/time difference from IdP (#8731)
Updates the sample configuration with the pysaml2 configuration for
accepting clock skew/drift between the homeserver and IdP.
2020-11-18 07:36:28 -05:00
Erik Johnston
ef366720d5 1.23.0 2020-11-18 11:41:41 +00:00
Andrew Morgan
c087f68053
Cap the version of prometheus_client to <v0.9.0 in the dockerfile (#8767)
Short-term fix for https://github.com/matrix-org/synapse/issues/8766.
2020-11-17 16:01:33 +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
chagai95
e487d9fabc
a comma too much (#8771)
Signed-off-by: Chagai Friedlander chagai95@gmail.com
2020-11-17 14:13:56 +00:00
Patrick Cloke
473dfec1e5
Use TYPE_CHECKING instead of magic MYPY variable. (#8770) 2020-11-17 09:09:40 -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
0ce31ef614 changelog 2020-11-16 18:24:08 +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
Andrew Morgan
4f76eef0e8
Generalise _locally_reject_invite (#8751)
`_locally_reject_invite` generates an out-of-band membership event which can be passed to clients, but not other homeservers.

This is used when we fail to reject an invite over federation. If this happens, we instead just generate a leave event locally and send it down /sync, allowing clients to reject invites even if we can't reach the remote homeserver.

A similar flow needs to be put in place for rescinding knocks. If we're unable to contact any remote server from the room we've tried to knock on, we'd still like to generate and store the leave event locally. Hence the need to reuse, and thus generalise, this method.

Separated from #6739.
2020-11-16 15:37:36 +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
0d33c53534 changelog 2020-11-15 23:09:03 +00:00
Adrian Wannenmacher
f1de4bb58b
Clarify the usecase for an msisdn delegate (#8734)
Signed-off-by: Adrian Wannenmacher <tfld@tfld.dev>
2020-11-14 23:09:36 +00:00
Andrew Morgan
e8d0853739
Generalise _maybe_store_room_on_invite (#8754)
There's a handy function called maybe_store_room_on_invite which allows us to create an entry in the rooms table for a room and its version for which we aren't joined to yet, but we can reference when ingesting events about.

This is currently used for invites where we receive some stripped state about the room and pass it down via /sync to the client, without us being in the room yet.

There is a similar requirement for knocking, where we will eventually do the same thing, and need an entry in the rooms table as well. Thus, reusing this function works, however its name needs to be generalised a bit.

Separated out from #6739.
2020-11-13 16:24:04 +00:00
Erik Johnston
4a54b821bb 1.23.0rc1 2020-11-13 13:59:58 +00:00
Dirk Klimpel
023f791143
Migrate documentation docs/admin_api/event_reports to markdown (#8742)
Related to #8714. `event_reports.rst` was introduced in Synapse 1.21.0.
2020-11-13 13:57:55 +00:00
Marcus Schopen
68fc0dcb5a
SAML: add <mdui:UIInfo> element examples (#8718)
add some mdui:UIInfo element examples for saml2_config in homeserver.yaml
2020-11-13 12:07:50 +00:00
chagai95
69147ed158
Updating README.rst (#8746)
Minor corrections and advice... Should help beginners.
2020-11-13 12:07:09 +00:00
Erik Johnston
427ede619f
Add metrics for tracking 3PID /requestToken requests. (#8712)
The main use case is to see how many requests are being made, and how
many are second/third/etc attempts. If there are large number of retries
then that likely indicates a delivery problem.
2020-11-13 12:03:51 +00:00
Erik Johnston
1b15a3d92c
Fix port script so that it can be run again after failure. (#8755)
If the script fails (or is CTRL-C'ed) between porting some of the events table and copying of the sequences then the port script will immediately die if run again due to the postgres DB having inconsistencies between sequences and tables.

The fix is to move the porting of sequences to before porting the tables, so that there is never a period where the Postgres DB is inconsistent. To do that we need to change how we port the sequences so that it calculates the values from the SQLite DB rather than the Postgres DB.

Fixes #8619
2020-11-13 11:53:51 +00:00
Erik Johnston
4cb00d297f
Cache event ID to auth event IDs lookups (#8752)
This should hopefully speed up `get_auth_chain_difference` a bit in the case of repeated state res on the same rooms.

`get_auth_chain_difference` does a breadth first walk of the auth graphs by repeatedly looking up events' auth events. Different state resolutions on the same room will end up doing a lot of the same event to auth events lookups, so by caching them we should speed things up in cases of repeated state resolutions on the same room.
2020-11-13 11:29:18 +00:00
Erik Johnston
c2d4467cd4
Enable reconnection in DB pool (#8726)
`adbapi.ConnectionPool` let's you turn on auto reconnect of DB connections. This is off by default.
As far as I can tell if its not enabled dead connections never get removed from the pool.

Maybe helps #8574
2020-11-12 14:26:24 +00:00
Erik Johnston
41a389934e
Fix port script fails when DB has no backfilled events. (#8729)
Fixes #8618
2020-11-11 15:08:03 +00:00
Erik Johnston
5829872bec
Fix port script to handle foreign key constraints (#8730) 2020-11-11 15:07:34 +00:00
Will Hunt
89700dfb8c
Check support room has only two users before sending a notice (#8728)
* Check support room has only two users

* Create 8728.bugfix

* Update synapse/server_notices/server_notices_manager.py

Co-authored-by: Erik Johnston <erik@matrix.org>

Co-authored-by: Erik Johnston <erik@matrix.org>
2020-11-11 14:23:16 +00:00
Andrew Morgan
eedaf90c84
Better error message when a remote resource uses invalid Content-Type (#8719) 2020-11-11 14:22:40 +00:00
Nicolai Søborg
4c7587ef99
Catch exceptions in password_providers (#8636)
Signed-off-by: Nicolai Søborg <git@xn--sb-lka.org>
2020-11-11 13:24:53 +00:00
Marcus Schopen
c059413001
Notes on SSO logins and media_repository worker (#8701)
If SSO login is used (e.g. SAML) in a multi worker setup, it should be mentioned that currently all SAML logins must run on the same worker, see https://github.com/matrix-org/synapse/issues/7530

Also, if you are using different ports (for example 443 and 8448) in a reverse proxy for client and federation, the path `/_matrix/media` on the client and federation port must point to the listener of the `media_repository` worker, otherwise you'll get a 404 on the federation port for the path `/_matrix/media`, if a remote server is trying to get the media object on federation port, see https://github.com/matrix-org/synapse/issues/8695
2020-11-06 14:33:07 +00:00
Andrew Morgan
2a6b685294
Add documentation about documentation to CONTRIBUTING.md (#8714)
This PR adds some documentation that:

* Describes who the audience for the `docs/`, `docs/dev/` and `docs/admin/` directories are, as well as Synapse's wiki page.
* Stresses that we'd like all documentation to be down in markdown.
2020-11-06 11:59:22 +00:00
Richard van der Hoff
fb56dfdccd
Fix SIGHUP handler (#8697)
Fixes:

```
builtins.TypeError: _reload_logging_config() takes 1 positional argument but 2 were given
```
2020-11-06 11:42:07 +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
Dirk Klimpel
4fda58ddd2
Remove the "draft" status of the Room Details Admin API (#8702)
Fixes #8550
2020-11-03 12:48:25 +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
Erik Johnston
4b09b7438e
Document how to set up multiple event persisters (#8706) 2020-11-03 10:27:11 +00:00
Andrew Morgan
e89bd3ea92
Improve error messages of non-str displayname/avatar_url (#8705)
This PR fixes two things:

* Corrects the copy/paste error of telling the client their displayname is wrong when they are submitting an `avatar_url`.
* Returns a `M_INVALID_PARAM` instead of `M_UNKNOWN` for non-str type parameters.

Reported by @t3chguy.
2020-11-02 18:01:09 +00:00
David Baker
59cc2472b3
Add base pushrule to notify for jitsi conferences (#8286)
This could be customised to trigger a different kind of notification in the future, but for now it's a normal non-highlight one.
2020-11-02 16:36:14 +00:00
Dan Callahan
ca39e67f3d
Use Python 3.8 in Docker images by default (#8698)
This bumps us closer to current Python without going all the way to 3.9.

Fixes #8674

Signed-off-by: Dan Callahan <danc@element.io>
2020-11-02 16:33:06 +00:00
Erik Johnston
1eb9de90c0
Improve start time by adding index to e2e_cross_signing_keys (#8694)
We do a `SELECT MAX(stream_id) FROM e2e_cross_signing_keys` on startup.
2020-11-02 13:55:56 +00:00
Brendan Abolivier
7a0fd6f98d
Fix error handling around when completing an AS transaction (#8693) 2020-10-30 16:50:48 +00:00
Erik Johnston
f27a789697 Merge branch 'master' into develop 2020-10-30 16:27:02 +00:00
Erik Johnston
b4289795ea 1.22.1 2020-10-30 15:25:44 +00:00
Richard van der Hoff
90c900a8ff Merge pull request #8678 from matrix-org/rav/fix_frozen_events
Fix serialisation errors when using third-party event rules.
2020-10-30 15:24:10 +00:00
Will Hunt
b37aa1643b Tie together matches_user_in_member_list and get_users_in_room caches (#8676)
* Tie together matches_user_in_member_list and get_users_in_room

* changelog

* Remove type to fix mypy

* Add `on_invalidate` to the function signature in the hopes that may make things work well

* Remove **kwargs

* Update 8676.bugfix
2020-10-30 15:23:16 +00:00
Patrick Cloke
8f1aefa694
Improve the sample config for SSO (OIDC, SAML, and CAS). (#8635) 2020-10-30 10:01:59 -04:00
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
Andrew Morgan
4504151546
Fix optional parameter in stripped state storage method (#8688)
Missed in #8671.
2020-10-30 00:22:31 +00:00
Erik Johnston
ef2d627015
Fix unit tests (#8689)
* Fix unit tests

* Newsfile
2020-10-29 18:21:49 +00:00
Will Hunt
70269fbd18
Tie together matches_user_in_member_list and get_users_in_room caches (#8676)
* Tie together matches_user_in_member_list and get_users_in_room

* changelog

* Remove type to fix mypy

* Add `on_invalidate` to the function signature in the hopes that may make things work well

* Remove **kwargs

* Update 8676.bugfix
2020-10-29 16:58:16 +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
Erik Johnston
22eeb6bc54
Fix cache call signature to accept on_invalidate. (#8684)
Cached functions accept an `on_invalidate` function, which we failed to add to the type signature. It's rarely used in the files that we have typed, which is why we haven't noticed it before.
2020-10-29 15:18:17 +00:00
Richard van der Hoff
0073fe914a
Use %r rather than %s for stringifying events (#8679)
otherwise non-state events get written as `<FrozenEvent ... state_key='None'>`
which is indistinguishable from state events with the actual state_key `None`.
2020-10-29 12:16:49 +00:00
Richard van der Hoff
56f0ee78a9
Optimise createRoom with multiple invites (#8559)
By not dropping the membership lock between invites, we can stop joins from
grabbing the lock when we're half-done and slowing the whole thing down.
2020-10-29 11:48:39 +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
Richard van der Hoff
c97da1e45d
Merge pull request #8678 from matrix-org/rav/fix_frozen_events
Fix serialisation errors when using third-party event rules.
2020-10-28 20:41:42 +00:00
Richard van der Hoff
b6ca69e4f1 Remove frozendict_json_encoder and support frozendicts everywhere
Not being able to serialise `frozendicts` is fragile, and it's annoying to have
to think about which serialiser you want. There's no real downside to
supporting frozendicts, so let's just have one json encoder.
2020-10-28 15:56:57 +00:00
Patrick Cloke
31d721fbf6
Add type hints to application services. (#8655) 2020-10-28 11:12:21 -04:00
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
kleph
29ce6d43b5
Run mypy as part of the lint.sh script. (#8633) 2020-10-28 08:49:08 -04:00
Erik Johnston
a6ea1a957e
Don't pull event from DB when handling replication traffic. (#8669)
I was trying to make it so that we didn't have to start a background task when handling RDATA, but that is a bigger job (due to all the code in `generic_worker`). However I still think not pulling the event from the DB may help reduce some DB usage due to replication, even if most workers will simply go and pull that event from the DB later anyway.

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2020-10-28 12:11:45 +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
Dan Callahan
e90fad5cba
Minor updates to docs on how to run tests (#8666)
The test runner isn't present in the `[all]` set of extras, so the
previous instructions did not work without also installing `[test]`.

Note that this does not include the `[lint]` extras, since those do not
install on all supported Python versions (specifically, isort 5.x
requires Python 3.6, while we still support 3.5). Instructions for that
are included in our pull request template, so we should be fine there.

I've also dropped the `--no-use-pep517` arg to `pip install` since it
seems to have been added to address a temporary regression in pip 19.1
which was fixed in pip 19.1.1 the following month.

Lastly, updated the example output of the test suite to set more
realistic expectations around run time.

Signed-off-by: Dan Callahan <danc@element.io>
2020-10-27 23:26:00 +00:00
Dan Callahan
88e1d0c52b
Note support for Python 3.9 (#8665)
As expected, all tests pass locally without modification.

Signed-off-by: Dan Callahan <danc@element.io>
2020-10-27 23:24:33 +00:00
Michael Kaye
f49c2093b5
Cross-link documentation to the prometheus recording rules. (#8667) 2020-10-27 15:29:50 -04:00
Andrew Morgan
a699c044b6
Abstract code for stripping room state into a separate method (#8671)
This is a requirement for [knocking](https://github.com/matrix-org/synapse/pull/6739), and is abstracting some code that was originally used by the invite flow. I'm separating it out into this PR as it's a fairly contained change.

For a bit of context: when you invite a user to a room, you send them [stripped state events](https://matrix.org/docs/spec/server_server/unstable#put-matrix-federation-v2-invite-roomid-eventid) as part of `invite_room_state`. This is so that their client can display useful information such as the room name and avatar. The same requirement applies to knocking, as it would be nice for clients to be able to display a list of rooms you've knocked on - room name and avatar included.

The reason we're sending membership events down as well is in the case that you are invited to a room that does not have an avatar or name set. In that case, the client should use the displayname/avatar of the inviter. That information is located in the inviter's membership event.

This is optional as knocks don't really have any user in the room to link up to. When you knock on a room, your knock is sent by you and inserted into the room. It wouldn't *really* make sense to show the avatar of a random user - plus it'd be a data leak. So I've opted not to send membership events to the client here. The UX on the client for when you knock on a room without a name/avatar is a separate problem.

In essence this is just moving some inline code to a reusable store method.
2020-10-27 18:42:46 +00:00
Erik Johnston
4215a3acd4
Don't unnecessarily start bg process in replication sending loop. (#8670) 2020-10-27 17:37:08 +00:00
Erik Johnston
0c7f9cb81f
Don't unnecessarily start bg process while handling typing. (#8668)
There's no point starting a background process when all its going to do is bail if federation isn't enabled.
2020-10-27 15:32:19 +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
Jonas Jelten
2e380f0f18
e2e: ensure we have both master and self-signing key (#8455)
it seems to be possible that only one of them ends up to be cached.
when this was the case, the missing one was not fetched via federation,
and clients then failed to validate cross-signed devices.

Signed-off-by: Jonas Jelten <jj@sft.lol>
2020-10-26 18:37:47 +00:00
Patrick Cloke
10f45d85bb
Add type hints for account validity handler (#8620)
This also fixes a bug by fixing handling of an account which doesn't expire.
2020-10-26 14:17:31 -04:00
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
Peter Krantz
6c9ab61df5
Added basic instructions for Azure AD to OpenId documentation (#8582)
Signed-off-by: Peter Krantz peter.krantz@gmail.com
2020-10-26 17:49:55 +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
Andrew Morgan
f6a3859a73
Fix filepath of Dex example config (#8657) 2020-10-26 16:53:11 +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
Erik Johnston
cf9a17a2b3 Synapse 1.22.0rc2 (2020-10-26)
==============================
 
 Bugfixes
 --------
 
 - Fix bugs where ephemeral events were not sent to appservices. Broke in v1.22.0rc1. ([\#8648](https://github.com/matrix-org/synapse/issues/8648), [\#8656](https://github.com/matrix-org/synapse/issues/8656))
 - Fix `user_daily_visits` table to not have duplicate rows per user/device due to multiple user agents. Broke in v1.22.0rc1. ([\#8654](https://github.com/matrix-org/synapse/issues/8654))
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Merge tag 'v1.22.0rc2' into develop

Synapse 1.22.0rc2 (2020-10-26)
==============================

Bugfixes
--------

- Fix bugs where ephemeral events were not sent to appservices. Broke in v1.22.0rc1. ([\#8648](https://github.com/matrix-org/synapse/issues/8648), [\#8656](https://github.com/matrix-org/synapse/issues/8656))
- Fix `user_daily_visits` table to not have duplicate rows per user/device due to multiple user agents. Broke in v1.22.0rc1. ([\#8654](https://github.com/matrix-org/synapse/issues/8654))
2020-10-26 15:23:13 +00:00
Erik Johnston
7a3adbd7af 1.22.0rc2 2020-10-26 15:11:03 +00:00
Erik Johnston
ff7f0e8a14 Merge branch 'release-v1.22.0' into develop 2020-10-26 15:02:55 +00:00
Will Hunt
9e0f5a0ac4 Fix get|set_type_stream_id_for_appservice store functions (#8648) 2020-10-26 15:00:56 +00:00
Will Hunt
e8dbbcb64c
Fix get|set_type_stream_id_for_appservice store functions (#8648) 2020-10-26 10:51:33 -04:00
Andrew Morgan
73d8209694
Correct the package name in OpenID Connect install instructions (#8634)
The OpenID Connect install instructions suggested installing `synapse[oidc]`, but our PyPI package is called `matrix-synapse`.
2020-10-26 14:45:33 +00:00
Dirk Klimpel
913f8a06e4
Add field total to device list in admin API (#8644) 2020-10-26 14:07:51 +00:00
LEdoian
7b13780c54
Check status codes that profile handler returns (#8580)
Fixes #8520

Signed-off-by: Pavel Turinsky <pavel.turinsky@matfyz.cz>

Co-authored-by: Erik Johnston <erikj@jki.re>
2020-10-26 13:55:21 +00:00
Patrick Cloke
5eda018561
Properly handle presence events for application services. (#8656) 2020-10-26 09:19:07 -04:00
Erik Johnston
437a99fb99
Fix user_daily_visits to not have duplicate rows for UA. (#8654)
* Fix user_daily_visits to not have duplicate rows for UA.

Fixes #8641.

* Newsfile

* Fix typo.

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2020-10-26 13:16:32 +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
Patrick Cloke
34a5696f93
Fix typos and spelling errors. (#8639) 2020-10-23 12:38:40 -04:00
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
Andrew Morgan
f28756bb40 Changelog 2020-10-22 18:33:02 +01:00
Erik Johnston
054a6b9538 Synapse 1.22.0rc1 (2020-10-22)
==============================
 
 Features
 --------
 
 - Add a configuration option for always using the "userinfo endpoint" for OpenID Connect. This fixes support for some identity providers, e.g. GitLab. Contributed by Benjamin Koch. ([\#7658](https://github.com/matrix-org/synapse/issues/7658))
 - Add ability for `ThirdPartyEventRules` modules to query and manipulate whether a room is in the public rooms directory. ([\#8292](https://github.com/matrix-org/synapse/issues/8292), [\#8467](https://github.com/matrix-org/synapse/issues/8467))
 - Add support for olm fallback keys ([MSC2732](https://github.com/matrix-org/matrix-doc/pull/2732)). ([\#8312](https://github.com/matrix-org/synapse/issues/8312), [\#8501](https://github.com/matrix-org/synapse/issues/8501))
 - Add support for running background tasks in a separate worker process. ([\#8369](https://github.com/matrix-org/synapse/issues/8369), [\#8458](https://github.com/matrix-org/synapse/issues/8458), [\#8489](https://github.com/matrix-org/synapse/issues/8489), [\#8513](https://github.com/matrix-org/synapse/issues/8513), [\#8544](https://github.com/matrix-org/synapse/issues/8544), [\#8599](https://github.com/matrix-org/synapse/issues/8599))
 - Add support for device dehydration ([MSC2697](https://github.com/matrix-org/matrix-doc/pull/2697)). ([\#8380](https://github.com/matrix-org/synapse/issues/8380))
 - Add support for [MSC2409](https://github.com/matrix-org/matrix-doc/pull/2409), which allows sending typing, read receipts, and presence events to appservices. ([\#8437](https://github.com/matrix-org/synapse/issues/8437), [\#8590](https://github.com/matrix-org/synapse/issues/8590))
 - Change default room version to "6", per [MSC2788](https://github.com/matrix-org/matrix-doc/pull/2788). ([\#8461](https://github.com/matrix-org/synapse/issues/8461))
 - Add the ability to send non-membership events into a room via the `ModuleApi`. ([\#8479](https://github.com/matrix-org/synapse/issues/8479))
 - Increase default upload size limit from 10M to 50M. Contributed by @Akkowicz. ([\#8502](https://github.com/matrix-org/synapse/issues/8502))
 - Add support for modifying event content in `ThirdPartyRules` modules. ([\#8535](https://github.com/matrix-org/synapse/issues/8535), [\#8564](https://github.com/matrix-org/synapse/issues/8564))
 
 Bugfixes
 --------
 
 - Fix a longstanding bug where invalid ignored users in account data could break clients. ([\#8454](https://github.com/matrix-org/synapse/issues/8454))
 - Fix a bug where backfilling a room with an event that was missing the `redacts` field would break. ([\#8457](https://github.com/matrix-org/synapse/issues/8457))
 - Don't attempt to respond to some requests if the client has already disconnected. ([\#8465](https://github.com/matrix-org/synapse/issues/8465))
 - Fix message duplication if something goes wrong after persisting the event. ([\#8476](https://github.com/matrix-org/synapse/issues/8476))
 - Fix incremental sync returning an incorrect `prev_batch` token in timeline section, which when used to paginate returned events that were included in the incremental sync. Broken since v0.16.0. ([\#8486](https://github.com/matrix-org/synapse/issues/8486))
 - Expose the `uk.half-shot.msc2778.login.application_service` to clients from the login API. This feature was added in v1.21.0, but was not exposed as a potential login flow. ([\#8504](https://github.com/matrix-org/synapse/issues/8504))
 - Fix error code for `/profile/{userId}/displayname` to be `M_BAD_JSON`. ([\#8517](https://github.com/matrix-org/synapse/issues/8517))
 - Fix a bug introduced in v1.7.0 that could cause Synapse to insert values from non-state `m.room.retention` events into the `room_retention` database table. ([\#8527](https://github.com/matrix-org/synapse/issues/8527))
 - Fix not sending events over federation when using sharded event writers. ([\#8536](https://github.com/matrix-org/synapse/issues/8536))
 - Fix a long standing bug where email notifications for encrypted messages were blank. ([\#8545](https://github.com/matrix-org/synapse/issues/8545))
 - Fix increase in the number of `There was no active span...` errors logged when using OpenTracing. ([\#8567](https://github.com/matrix-org/synapse/issues/8567))
 - Fix a bug that prevented errors encountered during execution of the `synapse_port_db` from being correctly printed. ([\#8585](https://github.com/matrix-org/synapse/issues/8585))
 - Fix appservice transactions to only include a maximum of 100 persistent and 100 ephemeral events. ([\#8606](https://github.com/matrix-org/synapse/issues/8606))
 
 Updates to the Docker image
 ---------------------------
 
 - Added multi-arch support (arm64,arm/v7) for the docker images. Contributed by @maquis196. ([\#7921](https://github.com/matrix-org/synapse/issues/7921))
 - Add support for passing commandline args to the synapse process. Contributed by @samuel-p. ([\#8390](https://github.com/matrix-org/synapse/issues/8390))
 
 Improved Documentation
 ----------------------
 
 - Update the directions for using the manhole with coroutines. ([\#8462](https://github.com/matrix-org/synapse/issues/8462))
 - Improve readme by adding new shield.io badges. ([\#8493](https://github.com/matrix-org/synapse/issues/8493))
 - Added note about docker in manhole.md regarding which ip address to bind to. Contributed by @Maquis196. ([\#8526](https://github.com/matrix-org/synapse/issues/8526))
 - Document the new behaviour of the `allowed_lifetime_min` and `allowed_lifetime_max` settings in the room retention configuration. ([\#8529](https://github.com/matrix-org/synapse/issues/8529))
 
 Deprecations and Removals
 -------------------------
 
 - Drop unused `device_max_stream_id` table. ([\#8589](https://github.com/matrix-org/synapse/issues/8589))
 
 Internal Changes
 ----------------
 
 - Check for unreachable code with mypy. ([\#8432](https://github.com/matrix-org/synapse/issues/8432))
 - Add unit test for event persister sharding. ([\#8433](https://github.com/matrix-org/synapse/issues/8433))
 - Allow events to be sent to clients sooner when using sharded event persisters. ([\#8439](https://github.com/matrix-org/synapse/issues/8439), [\#8488](https://github.com/matrix-org/synapse/issues/8488), [\#8496](https://github.com/matrix-org/synapse/issues/8496), [\#8499](https://github.com/matrix-org/synapse/issues/8499))
 - Configure `public_baseurl` when using demo scripts. ([\#8443](https://github.com/matrix-org/synapse/issues/8443))
 - Add SQL logging on queries that happen during startup. ([\#8448](https://github.com/matrix-org/synapse/issues/8448))
 - Speed up unit tests when using PostgreSQL. ([\#8450](https://github.com/matrix-org/synapse/issues/8450))
 - Remove redundant database loads of stream_ordering for events we already have. ([\#8452](https://github.com/matrix-org/synapse/issues/8452))
 - Reduce inconsistencies between codepaths for membership and non-membership events. ([\#8463](https://github.com/matrix-org/synapse/issues/8463))
 - Combine `SpamCheckerApi` with the more generic `ModuleApi`. ([\#8464](https://github.com/matrix-org/synapse/issues/8464))
 - Additional testing for `ThirdPartyEventRules`. ([\#8468](https://github.com/matrix-org/synapse/issues/8468))
 - Add `-d` option to `./scripts-dev/lint.sh` to lint files that have changed since the last git commit. ([\#8472](https://github.com/matrix-org/synapse/issues/8472))
 - Unblacklist some sytests. ([\#8474](https://github.com/matrix-org/synapse/issues/8474))
 - Include the log level in the phone home stats. ([\#8477](https://github.com/matrix-org/synapse/issues/8477))
 - Remove outdated sphinx documentation, scripts and configuration. ([\#8480](https://github.com/matrix-org/synapse/issues/8480))
 - Clarify error message when plugin config parsers raise an error. ([\#8492](https://github.com/matrix-org/synapse/issues/8492))
 - Remove the deprecated `Handlers` object. ([\#8494](https://github.com/matrix-org/synapse/issues/8494))
 - Fix a threadsafety bug in unit tests. ([\#8497](https://github.com/matrix-org/synapse/issues/8497))
 - Add user agent to user_daily_visits table. ([\#8503](https://github.com/matrix-org/synapse/issues/8503))
 - Add type hints to various parts of the code base. ([\#8407](https://github.com/matrix-org/synapse/issues/8407), [\#8505](https://github.com/matrix-org/synapse/issues/8505), [\#8507](https://github.com/matrix-org/synapse/issues/8507), [\#8547](https://github.com/matrix-org/synapse/issues/8547), [\#8562](https://github.com/matrix-org/synapse/issues/8562), [\#8609](https://github.com/matrix-org/synapse/issues/8609))
 - Remove unused code from the test framework. ([\#8514](https://github.com/matrix-org/synapse/issues/8514))
 - Apply some internal fixes to the `HomeServer` class to make its code more idiomatic and statically-verifiable. ([\#8515](https://github.com/matrix-org/synapse/issues/8515))
 - Factor out common code between `RoomMemberHandler._locally_reject_invite` and `EventCreationHandler.create_event`. ([\#8537](https://github.com/matrix-org/synapse/issues/8537))
 - Improve database performance by executing more queries without starting transactions. ([\#8542](https://github.com/matrix-org/synapse/issues/8542))
 - Rename `Cache` to `DeferredCache`, to better reflect its purpose. ([\#8548](https://github.com/matrix-org/synapse/issues/8548))
 - Move metric registration code down into `LruCache`. ([\#8561](https://github.com/matrix-org/synapse/issues/8561), [\#8591](https://github.com/matrix-org/synapse/issues/8591))
 - Replace `DeferredCache` with the lighter-weight `LruCache` where possible. ([\#8563](https://github.com/matrix-org/synapse/issues/8563))
 - Add virtualenv-generated folders to `.gitignore`. ([\#8566](https://github.com/matrix-org/synapse/issues/8566))
 - Add `get_immediate` method to `DeferredCache`. ([\#8568](https://github.com/matrix-org/synapse/issues/8568))
 - Fix mypy not properly checking across the codebase, additionally, fix a typing assertion error in `handlers/auth.py`. ([\#8569](https://github.com/matrix-org/synapse/issues/8569))
 - Fix `synmark` benchmark runner. ([\#8571](https://github.com/matrix-org/synapse/issues/8571))
 - Modify `DeferredCache.get()` to return `Deferred`s instead of `ObservableDeferred`s. ([\#8572](https://github.com/matrix-org/synapse/issues/8572))
 - Adjust a protocol-type definition to fit `sqlite3` assertions. ([\#8577](https://github.com/matrix-org/synapse/issues/8577))
 - Support macOS on the `synmark` benchmark runner. ([\#8578](https://github.com/matrix-org/synapse/issues/8578))
 - Update `mypy` static type checker to 0.790. ([\#8583](https://github.com/matrix-org/synapse/issues/8583), [\#8600](https://github.com/matrix-org/synapse/issues/8600))
 - Re-organize the structured logging code to separate the TCP transport handling from the JSON formatting. ([\#8587](https://github.com/matrix-org/synapse/issues/8587))
 - Remove extraneous unittest logging decorators from unit tests. ([\#8592](https://github.com/matrix-org/synapse/issues/8592))
 - Minor optimisations in caching code. ([\#8593](https://github.com/matrix-org/synapse/issues/8593), [\#8594](https://github.com/matrix-org/synapse/issues/8594))
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Merge tag 'v1.22.0rc1' into develop

Synapse 1.22.0rc1 (2020-10-22)
==============================

Features
--------

- Add a configuration option for always using the "userinfo endpoint" for OpenID Connect. This fixes support for some identity providers, e.g. GitLab. Contributed by Benjamin Koch. ([\#7658](https://github.com/matrix-org/synapse/issues/7658))
- Add ability for `ThirdPartyEventRules` modules to query and manipulate whether a room is in the public rooms directory. ([\#8292](https://github.com/matrix-org/synapse/issues/8292), [\#8467](https://github.com/matrix-org/synapse/issues/8467))
- Add support for olm fallback keys ([MSC2732](https://github.com/matrix-org/matrix-doc/pull/2732)). ([\#8312](https://github.com/matrix-org/synapse/issues/8312), [\#8501](https://github.com/matrix-org/synapse/issues/8501))
- Add support for running background tasks in a separate worker process. ([\#8369](https://github.com/matrix-org/synapse/issues/8369), [\#8458](https://github.com/matrix-org/synapse/issues/8458), [\#8489](https://github.com/matrix-org/synapse/issues/8489), [\#8513](https://github.com/matrix-org/synapse/issues/8513), [\#8544](https://github.com/matrix-org/synapse/issues/8544), [\#8599](https://github.com/matrix-org/synapse/issues/8599))
- Add support for device dehydration ([MSC2697](https://github.com/matrix-org/matrix-doc/pull/2697)). ([\#8380](https://github.com/matrix-org/synapse/issues/8380))
- Add support for [MSC2409](https://github.com/matrix-org/matrix-doc/pull/2409), which allows sending typing, read receipts, and presence events to appservices. ([\#8437](https://github.com/matrix-org/synapse/issues/8437), [\#8590](https://github.com/matrix-org/synapse/issues/8590))
- Change default room version to "6", per [MSC2788](https://github.com/matrix-org/matrix-doc/pull/2788). ([\#8461](https://github.com/matrix-org/synapse/issues/8461))
- Add the ability to send non-membership events into a room via the `ModuleApi`. ([\#8479](https://github.com/matrix-org/synapse/issues/8479))
- Increase default upload size limit from 10M to 50M. Contributed by @Akkowicz. ([\#8502](https://github.com/matrix-org/synapse/issues/8502))
- Add support for modifying event content in `ThirdPartyRules` modules. ([\#8535](https://github.com/matrix-org/synapse/issues/8535), [\#8564](https://github.com/matrix-org/synapse/issues/8564))

Bugfixes
--------

- Fix a longstanding bug where invalid ignored users in account data could break clients. ([\#8454](https://github.com/matrix-org/synapse/issues/8454))
- Fix a bug where backfilling a room with an event that was missing the `redacts` field would break. ([\#8457](https://github.com/matrix-org/synapse/issues/8457))
- Don't attempt to respond to some requests if the client has already disconnected. ([\#8465](https://github.com/matrix-org/synapse/issues/8465))
- Fix message duplication if something goes wrong after persisting the event. ([\#8476](https://github.com/matrix-org/synapse/issues/8476))
- Fix incremental sync returning an incorrect `prev_batch` token in timeline section, which when used to paginate returned events that were included in the incremental sync. Broken since v0.16.0. ([\#8486](https://github.com/matrix-org/synapse/issues/8486))
- Expose the `uk.half-shot.msc2778.login.application_service` to clients from the login API. This feature was added in v1.21.0, but was not exposed as a potential login flow. ([\#8504](https://github.com/matrix-org/synapse/issues/8504))
- Fix error code for `/profile/{userId}/displayname` to be `M_BAD_JSON`. ([\#8517](https://github.com/matrix-org/synapse/issues/8517))
- Fix a bug introduced in v1.7.0 that could cause Synapse to insert values from non-state `m.room.retention` events into the `room_retention` database table. ([\#8527](https://github.com/matrix-org/synapse/issues/8527))
- Fix not sending events over federation when using sharded event writers. ([\#8536](https://github.com/matrix-org/synapse/issues/8536))
- Fix a long standing bug where email notifications for encrypted messages were blank. ([\#8545](https://github.com/matrix-org/synapse/issues/8545))
- Fix increase in the number of `There was no active span...` errors logged when using OpenTracing. ([\#8567](https://github.com/matrix-org/synapse/issues/8567))
- Fix a bug that prevented errors encountered during execution of the `synapse_port_db` from being correctly printed. ([\#8585](https://github.com/matrix-org/synapse/issues/8585))
- Fix appservice transactions to only include a maximum of 100 persistent and 100 ephemeral events. ([\#8606](https://github.com/matrix-org/synapse/issues/8606))

Updates to the Docker image
---------------------------

- Added multi-arch support (arm64,arm/v7) for the docker images. Contributed by @maquis196. ([\#7921](https://github.com/matrix-org/synapse/issues/7921))
- Add support for passing commandline args to the synapse process. Contributed by @samuel-p. ([\#8390](https://github.com/matrix-org/synapse/issues/8390))

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

- Update the directions for using the manhole with coroutines. ([\#8462](https://github.com/matrix-org/synapse/issues/8462))
- Improve readme by adding new shield.io badges. ([\#8493](https://github.com/matrix-org/synapse/issues/8493))
- Added note about docker in manhole.md regarding which ip address to bind to. Contributed by @Maquis196. ([\#8526](https://github.com/matrix-org/synapse/issues/8526))
- Document the new behaviour of the `allowed_lifetime_min` and `allowed_lifetime_max` settings in the room retention configuration. ([\#8529](https://github.com/matrix-org/synapse/issues/8529))

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

- Drop unused `device_max_stream_id` table. ([\#8589](https://github.com/matrix-org/synapse/issues/8589))

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

- Check for unreachable code with mypy. ([\#8432](https://github.com/matrix-org/synapse/issues/8432))
- Add unit test for event persister sharding. ([\#8433](https://github.com/matrix-org/synapse/issues/8433))
- Allow events to be sent to clients sooner when using sharded event persisters. ([\#8439](https://github.com/matrix-org/synapse/issues/8439), [\#8488](https://github.com/matrix-org/synapse/issues/8488), [\#8496](https://github.com/matrix-org/synapse/issues/8496), [\#8499](https://github.com/matrix-org/synapse/issues/8499))
- Configure `public_baseurl` when using demo scripts. ([\#8443](https://github.com/matrix-org/synapse/issues/8443))
- Add SQL logging on queries that happen during startup. ([\#8448](https://github.com/matrix-org/synapse/issues/8448))
- Speed up unit tests when using PostgreSQL. ([\#8450](https://github.com/matrix-org/synapse/issues/8450))
- Remove redundant database loads of stream_ordering for events we already have. ([\#8452](https://github.com/matrix-org/synapse/issues/8452))
- Reduce inconsistencies between codepaths for membership and non-membership events. ([\#8463](https://github.com/matrix-org/synapse/issues/8463))
- Combine `SpamCheckerApi` with the more generic `ModuleApi`. ([\#8464](https://github.com/matrix-org/synapse/issues/8464))
- Additional testing for `ThirdPartyEventRules`. ([\#8468](https://github.com/matrix-org/synapse/issues/8468))
- Add `-d` option to `./scripts-dev/lint.sh` to lint files that have changed since the last git commit. ([\#8472](https://github.com/matrix-org/synapse/issues/8472))
- Unblacklist some sytests. ([\#8474](https://github.com/matrix-org/synapse/issues/8474))
- Include the log level in the phone home stats. ([\#8477](https://github.com/matrix-org/synapse/issues/8477))
- Remove outdated sphinx documentation, scripts and configuration. ([\#8480](https://github.com/matrix-org/synapse/issues/8480))
- Clarify error message when plugin config parsers raise an error. ([\#8492](https://github.com/matrix-org/synapse/issues/8492))
- Remove the deprecated `Handlers` object. ([\#8494](https://github.com/matrix-org/synapse/issues/8494))
- Fix a threadsafety bug in unit tests. ([\#8497](https://github.com/matrix-org/synapse/issues/8497))
- Add user agent to user_daily_visits table. ([\#8503](https://github.com/matrix-org/synapse/issues/8503))
- Add type hints to various parts of the code base. ([\#8407](https://github.com/matrix-org/synapse/issues/8407), [\#8505](https://github.com/matrix-org/synapse/issues/8505), [\#8507](https://github.com/matrix-org/synapse/issues/8507), [\#8547](https://github.com/matrix-org/synapse/issues/8547), [\#8562](https://github.com/matrix-org/synapse/issues/8562), [\#8609](https://github.com/matrix-org/synapse/issues/8609))
- Remove unused code from the test framework. ([\#8514](https://github.com/matrix-org/synapse/issues/8514))
- Apply some internal fixes to the `HomeServer` class to make its code more idiomatic and statically-verifiable. ([\#8515](https://github.com/matrix-org/synapse/issues/8515))
- Factor out common code between `RoomMemberHandler._locally_reject_invite` and `EventCreationHandler.create_event`. ([\#8537](https://github.com/matrix-org/synapse/issues/8537))
- Improve database performance by executing more queries without starting transactions. ([\#8542](https://github.com/matrix-org/synapse/issues/8542))
- Rename `Cache` to `DeferredCache`, to better reflect its purpose. ([\#8548](https://github.com/matrix-org/synapse/issues/8548))
- Move metric registration code down into `LruCache`. ([\#8561](https://github.com/matrix-org/synapse/issues/8561), [\#8591](https://github.com/matrix-org/synapse/issues/8591))
- Replace `DeferredCache` with the lighter-weight `LruCache` where possible. ([\#8563](https://github.com/matrix-org/synapse/issues/8563))
- Add virtualenv-generated folders to `.gitignore`. ([\#8566](https://github.com/matrix-org/synapse/issues/8566))
- Add `get_immediate` method to `DeferredCache`. ([\#8568](https://github.com/matrix-org/synapse/issues/8568))
- Fix mypy not properly checking across the codebase, additionally, fix a typing assertion error in `handlers/auth.py`. ([\#8569](https://github.com/matrix-org/synapse/issues/8569))
- Fix `synmark` benchmark runner. ([\#8571](https://github.com/matrix-org/synapse/issues/8571))
- Modify `DeferredCache.get()` to return `Deferred`s instead of `ObservableDeferred`s. ([\#8572](https://github.com/matrix-org/synapse/issues/8572))
- Adjust a protocol-type definition to fit `sqlite3` assertions. ([\#8577](https://github.com/matrix-org/synapse/issues/8577))
- Support macOS on the `synmark` benchmark runner. ([\#8578](https://github.com/matrix-org/synapse/issues/8578))
- Update `mypy` static type checker to 0.790. ([\#8583](https://github.com/matrix-org/synapse/issues/8583), [\#8600](https://github.com/matrix-org/synapse/issues/8600))
- Re-organize the structured logging code to separate the TCP transport handling from the JSON formatting. ([\#8587](https://github.com/matrix-org/synapse/issues/8587))
- Remove extraneous unittest logging decorators from unit tests. ([\#8592](https://github.com/matrix-org/synapse/issues/8592))
- Minor optimisations in caching code. ([\#8593](https://github.com/matrix-org/synapse/issues/8593), [\#8594](https://github.com/matrix-org/synapse/issues/8594))
2020-10-22 13:37:08 +01:00
Patrick Cloke
514a240aed
Remove unused OPTIONS handlers. (#8621)
The handling of OPTIONS requests was consolidated in #7534, but the endpoint
specific handlers were not removed.
2020-10-22 08:35:55 -04:00
Erik Johnston
b19b63e6b4
Don't 500 for invalid group IDs (#8628) 2020-10-22 13:19:06 +01:00
Erik Johnston
ec0e9c4695 1.22.0rc1 2020-10-22 13:08:42 +01:00
Erik Johnston
a9f90fa73a
Type hints for RegistrationStore (#8615) 2020-10-22 11:56:58 +01:00
Erik Johnston
2ac908f377
Don't instansiate Requester directly (#8614) 2020-10-22 10:11:06 +01:00
Richard van der Hoff
b28aaeb3a5
Optimise CacheDescriptor (#8594)
don't bother constricting a CacheContext unless we need one.
2020-10-21 22:57:45 +01:00
Richard van der Hoff
2b3af01791 optimise DeferredCache.set 2020-10-21 17:55:53 +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
1f4269700c Push some deferred wrangling down into DeferredCache 2020-10-21 15:39:25 +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
Patrick Cloke
654cc9470e
Pin mypy-zope for compatibility with mypy. (#8600) 2020-10-21 06:45:01 -04:00
Patrick Cloke
de5cafe980
Add type hints to profile and base handlers. (#8609) 2020-10-21 06:44:31 -04:00
Patrick Cloke
9e0f22874f
Consistently use wrap_as_background_task in more places (#8599) 2020-10-20 11:29:38 -04:00
Jonathan de Jong
84c0e46cce
Update mypy to 0.790, and move dependencies to extras (#8583) 2020-10-20 07:55:21 -04:00
Andrew Morgan
74f29284aa
Remove some extraneous @unittest.INFOs on unit tests (#8592) 2020-10-20 11:49:15 +01:00
Andrew Morgan
a312e890f5
Cast errors generated during synapse_port_db to str (#8585)
I noticed in https://github.com/matrix-org/synapse/issues/8575 that the `end_error` variable in `synapse_port_db` is set to an `Exception`, even though later we expect it to be a `str`.

This PR simply casts an exception raised to a string. I'm doing this instead of having `end_error` be of type exception as we explicitly set `end_error` to a str here:

d25eb8f370/scripts/synapse_port_db (L542-L547)

This whole file could probably use some heavy refactoring, but until then at least this fix will prevent exception contents from being hidden from us and users.
2020-10-20 11:47:24 +01:00
Will Hunt
626b8f0846
Move schema file for as_device_stream (#8590)
* Move schema file

* Add a .

* Add matching changelog entry

* Fix sqlite
2020-10-20 10:18:55 +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
Vasilis Gerakaris
34c20493b9
Drop unused device_max_stream_id table (#8589)
Signed-off-by: Vasilis Gerakaris <vasilis.gerakaris@navarino.gr>
2020-10-19 19:06:54 +01:00
Jonathan de Jong
21bb50ca3f
Fix mypy error: auth handler "checkpw" internal function type mismatch (#8569) 2020-10-19 18:32:24 +01:00
Patrick Cloke
8f27b7fde1
Expose the experimental appservice login flow to clients. (#8504) 2020-10-19 13:03:55 -04:00
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
Patrick Cloke
85c56445fb
Support running synmark on macOS. (#8578)
By using the "poll" reactor since macOS doesn't support epoll.
2020-10-19 07:27:46 -04:00
Erik Johnston
1fcdbeb3ab
Start an opentracing span for background processes. (#8567)
This should reduce the number of `There was no active span` errors we
see.

Fixes #8510.
2020-10-19 12:26:26 +01:00
Richard van der Hoff
97647b33c2
Replace DeferredCache with LruCache where possible (#8563)
Most of these uses don't need a full-blown DeferredCache; LruCache is lighter and more appropriate.
2020-10-19 12:20:29 +01:00
Jonathan de Jong
79c1f973ce
Pre-emptively fix synapse.storage.types.Connection for future mypy release (#8577)
Fix the Connection protocol according to typeshed's assertions about sqlite3.Connection
2020-10-17 09:51:38 +01:00
Richard van der Hoff
0afd83584b
Fix synmark (#8571)
This seems to have been broken since #6513.
2020-10-16 21:45:31 +01:00
Richard van der Hoff
d6094176d1
Type annotations for LruCache (#8562)
* type annotations for LruCache

* changelog

* Apply suggestions from code review

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

* review comments

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2020-10-16 17:06:50 +01:00
Patrick Cloke
1b70662be9
Clean-up old transaction IDs on the background worker. (#8544) 2020-10-16 12:06:17 -04:00
Jonathan de Jong
c8e9dc4cf4
Add .venv* to .gitignore (#8566)
Signed-off-by: Jonathan de Jong <jonathan@automatia.nl>
2020-10-16 17:03:38 +01:00
Richard van der Hoff
402213bf41 changelog 2020-10-16 15:56:47 +01:00
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
da0090fdff
Fix modifying events in ThirdPartyRules modules (#8564)
EventBuilder.build wants auth events these days
2020-10-16 13:39:46 +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
Andrew Morgan
654e239b25
Add option to scripts-dev/lint.sh to only lint files changed since the last git commit (#8472)
This PR makes several changes to the `./scripts-dev/lint.sh` script, which lints the codebase with a number of tools:

* Adds usage information, with `-h` flag to show it. Otherwise it will show when providing an unknown flag.
* Adds option `-d` which will check both staged and unstaged files that have changed since the last commit and add them to the list of files to lint.
  - Note that only files without an extension, or with a `.py` extension will be allowed. This prevents editing bash scripts causing the linters to break on non-python files.
* Improves the print-out of which files/directories are being linted.
2020-10-15 15:45:13 +01:00
Patrick Cloke
74976a8e43 Merge branch 'master' into develop 2020-10-15 10:43:54 -04:00
Patrick Cloke
9991aaa49c 1.21.2 2020-10-15 09:24:10 -04:00
Erik Johnston
20fa83f374 Remove racey assertion in MultiWriterIDGenerator (#8530)
We asserted that the IDs returned by postgres sequence was greater than
any we had seen, however this is technically racey as we may update the
current positions out of order.

We now assert that the sequences are correct on startup, so the
assertion is no longer really required, so we remove them.
2020-10-15 09:14:29 -04:00
Richard van der Hoff
8075504a60
Enable mypy for synapse.util.caches (#8547)
This seemed to entail dragging in a type stub for SortedList.
2020-10-15 11:44:39 +01:00
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
Neil Johnson
1f39155071
Include user agent in user daily visits table (#8503)
Include user agent in user daily visits table.
2020-10-15 10:36:40 +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
27cfd712b3 changelog 2020-10-14 23:49:27 +01:00
Erik Johnston
19b15d63e8
Use autocommit mode for single statement DB functions. (#8542)
Autocommit means that we don't wrap the functions in transactions, and instead get executed directly. Introduced in #8456. This will help:

1. reduce the number of `could not serialize access due to concurrent delete` errors that we see (though there are a few functions that often cause serialization errors that we don't fix here);
2. improve the DB performance, as it no longer needs to deal with the overhead of `REPEATABLE READ` isolation levels; and
3. improve wall clock speed of these functions, as we no longer need to send `BEGIN` and `COMMIT` to the DB.

Some notes about the differences between autocommit mode and our default `REPEATABLE READ` transactions:

1. Currently `autocommit` only applies when using PostgreSQL, and is ignored when using SQLite (due to silliness with [Twisted DB classes](https://twistedmatrix.com/trac/ticket/9998)).
2. Autocommit functions may get retried on error, which means they can get applied *twice* (or more) to the DB (since they are not in a transaction the previous call would not get rolled back). This means that the functions need to be idempotent (or otherwise not care about being called multiple times). Read queries, simple deletes, and updates/upserts that replace rows (rather than generating new values from existing rows) are all idempotent.
3. Autocommit functions no longer get executed in [`REPEATABLE READ`](https://www.postgresql.org/docs/current/transaction-iso.html) isolation level, and so data can change queries, which is fine for single statement queries.
2020-10-14 15:50:59 +01:00
Erik Johnston
618d405a32
Remove racey assertion in MultiWriterIDGenerator (#8530)
We asserted that the IDs returned by postgres sequence was greater than
any we had seen, however this is technically racey as we may update the
current positions out of order.

We now assert that the sequences are correct on startup, so the
assertion is no longer really required, so we remove them.
2020-10-14 15:40:06 +01:00
Christopher May-Townsend
1cf4a68108
Add note to manhole.md about bind_address when using with docker (#8526)
Signed-off-by: Christopher May-Townsend <chris@maytownsend.co.uk>
2020-10-14 15:28:59 +01:00
Brendan Abolivier
9e66f3761c
Update documentation on retention policies limits (#8529)
* Update documentation on retention policies limits

Document the changes from https://github.com/matrix-org/synapse/pull/8104
2020-10-14 15:00:49 +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
Brendan Abolivier
3ee97a2748
Make sure a retention policy is a state event (#8527)
* Make sure a retention policy is a state event

* Changelog
2020-10-14 12:00:52 +01:00
Aaron Raimist
ec606ea9e3
Add correct M_BAD_JSON error code to /profile/{userId}/displayname (#8517)
Fixes #8029
2020-10-14 11:24:58 +01:00
Richard van der Hoff
d9dc6185d3 changelog 2020-10-13 23:58:48 +01:00
Richard van der Hoff
091e9482af changelog 2020-10-13 23:24:50 +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
Christopher May-Townsend
b76f53bb79
Multi arch docker support: add arm/v7 and arm64 to our docker images (#7921)
Signed-off-by: Christopher May-Townsend (chris@maytownsend.co.uk)
2020-10-12 22:00:33 +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
Samuel Philipp
6905f5751a
Docker: support passing additional commandline args to synapse (#8390) 2020-10-11 20:51:11 +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
Mateusz Przybyłowicz
ca2db5dd0c
Increase default max_upload_size from 10M to 50M (#8502)
Signed-off-by: Mateusz Przybyłowicz <uamfhq@gmail.com>
2020-10-09 16:58:23 +01:00
Patrick Cloke
1781bbe319
Add type hints to response cache. (#8507) 2020-10-09 11:35:11 -04:00
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
Erik Johnston
5009ffcaa4
Only send RDATA for instance local events. (#8496)
When pulling events out of the DB to send over replication we were not
filtering by instance name, and so we were sending events for other
instances.
2020-10-09 13:10:33 +01:00
Patrick Cloke
fe0f4a3591
Move additional tasks to the background worker, part 3 (#8489) 2020-10-09 07:37:51 -04:00
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
Patrick Cloke
a93f3121f8
Add type hints to some handlers (#8505) 2020-10-09 07:20:51 -04:00