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Merge branch 'uhoreg/e2e_cross-signing_merged' into cross-signing_keys

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This commit is contained in:
Hubert Chathi 2019-08-28 17:36:46 -07:00
commit e3d3fbf63f
207 changed files with 4990 additions and 1521 deletions
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1
.buildkite/docker-compose.py35.pg95.yaml
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@ -6,6 +6,7 @@ services:
image: postgres:9.5
environment:
POSTGRES_PASSWORD: postgres
command: -c fsync=off
testenv:
image: python:3.5

1
.buildkite/docker-compose.py37.pg11.yaml
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@ -6,6 +6,7 @@ services:
image: postgres:11
environment:
POSTGRES_PASSWORD: postgres
command: -c fsync=off
testenv:
image: python:3.7

1
.buildkite/docker-compose.py37.pg95.yaml
View File

@ -6,6 +6,7 @@ services:
image: postgres:9.5
environment:
POSTGRES_PASSWORD: postgres
command: -c fsync=off
testenv:
image: python:3.7

10
.buildkite/pipeline.yml
View File

@ -45,8 +45,15 @@ steps:
- docker#v3.0.1:
image: "python:3.6"
- wait
- command:
- "python -m pip install tox"
- "tox -e mypy"
label: ":mypy: mypy"
plugins:
- docker#v3.0.1:
image: "python:3.5"
- wait
- command:
- "apt-get update && apt-get install -y python3.5 python3.5-dev python3-pip libxml2-dev libxslt-dev zlib1g-dev"
@ -55,6 +62,7 @@ steps:
label: ":python: 3.5 / SQLite / Old Deps"
env:
TRIAL_FLAGS: "-j 2"
LANG: "C.UTF-8"
plugins:
- docker#v3.0.1:
image: "ubuntu:xenial" # We use xenail to get an old sqlite and python

4
.buildkite/worker-blacklist
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@ -3,10 +3,6 @@
Message history can be paginated
m.room.history_visibility == "world_readable" allows/forbids appropriately for Guest users
m.room.history_visibility == "world_readable" allows/forbids appropriately for Real users
Can re-join room if re-invited
/upgrade creates a new room

3
.codecov.yml
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@ -1,5 +1,4 @@
comment:
layout: "diff"
comment: off
coverage:
status:

6
.gitignore vendored
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@ -16,9 +16,11 @@ _trial_temp*/
/*.log
/*.log.config
/*.pid
/.python-version
/*.signing.key
/env/
/homeserver*.yaml
/logs
/media_store/
/uploads
@ -28,8 +30,9 @@ _trial_temp*/
/.vscode/
# build products
/.coverage*
!/.coveragerc
/.coverage*
/.mypy_cache/
/.tox
/build/
/coverage.*
@ -37,4 +40,3 @@ _trial_temp*/
/docs/build/
/htmlcov
/pip-wheel-metadata/

99
CHANGES.md
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@ -1,3 +1,102 @@
Synapse 1.3.1 (2019-08-17)
==========================
Features
--------
- Drop hard dependency on `sdnotify` python package. ([\#5871](https://github.com/matrix-org/synapse/issues/5871))
Bugfixes
--------
- Fix startup issue (hang on ACME provisioning) due to ordering of Twisted reactor startup. Thanks to @chrismoos for supplying the fix. ([\#5867](https://github.com/matrix-org/synapse/issues/5867))
Synapse 1.3.0 (2019-08-15)
==========================
Bugfixes
--------
- Fix 500 Internal Server Error on `publicRooms` when the public room list was
cached. ([\#5851](https://github.com/matrix-org/synapse/issues/5851))
Synapse 1.3.0rc1 (2019-08-13)
==========================
Features
--------
- Use `M_USER_DEACTIVATED` instead of `M_UNKNOWN` for errcode when a deactivated user attempts to login. ([\#5686](https://github.com/matrix-org/synapse/issues/5686))
- Add sd_notify hooks to ease systemd integration and allows usage of Type=Notify. ([\#5732](https://github.com/matrix-org/synapse/issues/5732))
- Synapse will no longer serve any media repo admin endpoints when `enable_media_repo` is set to False in the configuration. If a media repo worker is used, the admin APIs relating to the media repo will be served from it instead. ([\#5754](https://github.com/matrix-org/synapse/issues/5754), [\#5848](https://github.com/matrix-org/synapse/issues/5848))
- Synapse can now be configured to not join remote rooms of a given "complexity" (currently, state events) over federation. This option can be used to prevent adverse performance on resource-constrained homeservers. ([\#5783](https://github.com/matrix-org/synapse/issues/5783))
- Allow defining HTML templates to serve the user on account renewal attempt when using the account validity feature. ([\#5807](https://github.com/matrix-org/synapse/issues/5807))
Bugfixes
--------
- Fix UISIs during homeserver outage. ([\#5693](https://github.com/matrix-org/synapse/issues/5693), [\#5789](https://github.com/matrix-org/synapse/issues/5789))
- Fix stack overflow in server key lookup code. ([\#5724](https://github.com/matrix-org/synapse/issues/5724))
- start.sh no longer uses deprecated cli option. ([\#5725](https://github.com/matrix-org/synapse/issues/5725))
- Log when we receive an event receipt from an unexpected origin. ([\#5743](https://github.com/matrix-org/synapse/issues/5743))
- Fix debian packaging scripts to correctly build sid packages. ([\#5775](https://github.com/matrix-org/synapse/issues/5775))
- Correctly handle redactions of redactions. ([\#5788](https://github.com/matrix-org/synapse/issues/5788))
- Return 404 instead of 403 when accessing /rooms/{roomId}/event/{eventId} for an event without the appropriate permissions. ([\#5798](https://github.com/matrix-org/synapse/issues/5798))
- Fix check that tombstone is a state event in push rules. ([\#5804](https://github.com/matrix-org/synapse/issues/5804))
- Fix error when trying to login as a deactivated user when using a worker to handle login. ([\#5806](https://github.com/matrix-org/synapse/issues/5806))
- Fix bug where user `/sync` stream could get wedged in rare circumstances. ([\#5825](https://github.com/matrix-org/synapse/issues/5825))
- The purge_remote_media.sh script was fixed. ([\#5839](https://github.com/matrix-org/synapse/issues/5839))
Deprecations and Removals
-------------------------
- Synapse now no longer accepts the `-v`/`--verbose`, `-f`/`--log-file`, or `--log-config` command line flags, and removes the deprecated `verbose` and `log_file` configuration file options. Users of these options should migrate their options into the dedicated log configuration. ([\#5678](https://github.com/matrix-org/synapse/issues/5678), [\#5729](https://github.com/matrix-org/synapse/issues/5729))
- Remove non-functional 'expire_access_token' setting. ([\#5782](https://github.com/matrix-org/synapse/issues/5782))
Internal Changes
----------------
- Make Jaeger fully configurable. ([\#5694](https://github.com/matrix-org/synapse/issues/5694))
- Add precautionary measures to prevent future abuse of `window.opener` in default welcome page. ([\#5695](https://github.com/matrix-org/synapse/issues/5695))
- Reduce database IO usage by optimising queries for current membership. ([\#5706](https://github.com/matrix-org/synapse/issues/5706), [\#5738](https://github.com/matrix-org/synapse/issues/5738), [\#5746](https://github.com/matrix-org/synapse/issues/5746), [\#5752](https://github.com/matrix-org/synapse/issues/5752), [\#5770](https://github.com/matrix-org/synapse/issues/5770), [\#5774](https://github.com/matrix-org/synapse/issues/5774), [\#5792](https://github.com/matrix-org/synapse/issues/5792), [\#5793](https://github.com/matrix-org/synapse/issues/5793))
- Improve caching when fetching `get_filtered_current_state_ids`. ([\#5713](https://github.com/matrix-org/synapse/issues/5713))
- Don't accept opentracing data from clients. ([\#5715](https://github.com/matrix-org/synapse/issues/5715))
- Speed up PostgreSQL unit tests in CI. ([\#5717](https://github.com/matrix-org/synapse/issues/5717))
- Update the coding style document. ([\#5719](https://github.com/matrix-org/synapse/issues/5719))
- Improve database query performance when recording retry intervals for remote hosts. ([\#5720](https://github.com/matrix-org/synapse/issues/5720))
- Add a set of opentracing utils. ([\#5722](https://github.com/matrix-org/synapse/issues/5722))
- Cache result of get_version_string to reduce overhead of `/version` federation requests. ([\#5730](https://github.com/matrix-org/synapse/issues/5730))
- Return 'user_type' in admin API user endpoints results. ([\#5731](https://github.com/matrix-org/synapse/issues/5731))
- Don't package the sytest test blacklist file. ([\#5733](https://github.com/matrix-org/synapse/issues/5733))
- Replace uses of returnValue with plain return, as returnValue is not needed on Python 3. ([\#5736](https://github.com/matrix-org/synapse/issues/5736))
- Blacklist some flakey tests in worker mode. ([\#5740](https://github.com/matrix-org/synapse/issues/5740))
- Fix some error cases in the caching layer. ([\#5749](https://github.com/matrix-org/synapse/issues/5749))
- Add a prometheus metric for pending cache lookups. ([\#5750](https://github.com/matrix-org/synapse/issues/5750))
- Stop trying to fetch events with event_id=None. ([\#5753](https://github.com/matrix-org/synapse/issues/5753))
- Convert RedactionTestCase to modern test style. ([\#5768](https://github.com/matrix-org/synapse/issues/5768))
- Allow looping calls to be given arguments. ([\#5780](https://github.com/matrix-org/synapse/issues/5780))
- Set the logs emitted when checking typing and presence timeouts to DEBUG level, not INFO. ([\#5785](https://github.com/matrix-org/synapse/issues/5785))
- Remove DelayedCall debugging from the test suite, as it is no longer required in the vast majority of Synapse's tests. ([\#5787](https://github.com/matrix-org/synapse/issues/5787))
- Remove some spurious exceptions from the logs where we failed to talk to a remote server. ([\#5790](https://github.com/matrix-org/synapse/issues/5790))
- Improve performance when making `.well-known` requests by sharing the SSL options between requests. ([\#5794](https://github.com/matrix-org/synapse/issues/5794))
- Disable codecov GitHub comments on PRs. ([\#5796](https://github.com/matrix-org/synapse/issues/5796))
- Don't allow clients to send tombstone events that reference the room it's sent in. ([\#5801](https://github.com/matrix-org/synapse/issues/5801))
- Deny redactions of events sent in a different room. ([\#5802](https://github.com/matrix-org/synapse/issues/5802))
- Deny sending well known state types as non-state events. ([\#5805](https://github.com/matrix-org/synapse/issues/5805))
- Handle incorrectly encoded query params correctly by returning a 400. ([\#5808](https://github.com/matrix-org/synapse/issues/5808))
- Handle pusher being deleted during processing rather than logging an exception. ([\#5809](https://github.com/matrix-org/synapse/issues/5809))
- Return 502 not 500 when failing to reach any remote server. ([\#5810](https://github.com/matrix-org/synapse/issues/5810))
- Reduce global pauses in the events stream caused by expensive state resolution during persistence. ([\#5826](https://github.com/matrix-org/synapse/issues/5826))
- Add a lower bound to well-known lookup cache time to avoid repeated lookups. ([\#5836](https://github.com/matrix-org/synapse/issues/5836))
- Whitelist history visbility sytests in worker mode tests. ([\#5843](https://github.com/matrix-org/synapse/issues/5843))
Synapse 1.2.1 (2019-07-26)
==========================

9
INSTALL.md
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@ -419,12 +419,11 @@ If Synapse is not configured with an SMTP server, password reset via email will
## Registering a user
You will need at least one user on your server in order to use a Matrix
client. Users can be registered either via a Matrix client, or via a
commandline script.
The easiest way to create a new user is to do so from a client like [Riot](https://riot.im).
To get started, it is easiest to use the command line to register new
users. This can be done as follows:
Alternatively you can do so from the command line if you have installed via pip.
This can be done as follows:
```
$ source ~/synapse/env/bin/activate

1
changelog.d/5633.bugfix Normal file
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@ -0,0 +1 @@
Don't create broken room when power_level_content_override.users does not contain creator_id.

1
changelog.d/5678.removal
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@ -1 +0,0 @@
Synapse now no longer accepts the `-v`/`--verbose`, `-f`/`--log-file`, or `--log-config` command line flags, and removes the deprecated `verbose` and `log_file` configuration file options. Users of these options should migrate their options into the dedicated log configuration.

1
changelog.d/5680.misc Normal file
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@ -0,0 +1 @@
Lay the groundwork for structured logging output.

1
changelog.d/5693.bugfix
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@ -1 +0,0 @@
Fix UISIs during homeserver outage.

1
changelog.d/5694.misc
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@ -1 +0,0 @@
Make Jaeger fully configurable.

1
changelog.d/5695.misc
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@ -1 +0,0 @@
Add precautionary measures to prevent future abuse of `window.opener` in default welcome page.

1
changelog.d/5706.misc
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@ -1 +0,0 @@
Reduce database IO usage by optimising queries for current membership.

1
changelog.d/5713.misc
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@ -1 +0,0 @@
Improve caching when fetching `get_filtered_current_state_ids`.

1
changelog.d/5715.misc
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@ -1 +0,0 @@
Don't accept opentracing data from clients.

1
changelog.d/5717.misc
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@ -1 +0,0 @@
Speed up PostgreSQL unit tests in CI.

1
changelog.d/5719.misc
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@ -1 +0,0 @@
Update the coding style document.

1
changelog.d/5720.misc
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@ -1 +0,0 @@
Improve database query performance when recording retry intervals for remote hosts.

1
changelog.d/5722.misc
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@ -1 +0,0 @@
Add a set of opentracing utils.

1
changelog.d/5724.bugfix
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@ -1 +0,0 @@
Fix stack overflow in server key lookup code.

1
changelog.d/5725.bugfix
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@ -1 +0,0 @@
start.sh no longer uses deprecated cli option.

1
changelog.d/5729.removal
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@ -1 +0,0 @@
Synapse now no longer accepts the `-v`/`--verbose`, `-f`/`--log-file`, or `--log-config` command line flags, and removes the deprecated `verbose` and `log_file` configuration file options. Users of these options should migrate their options into the dedicated log configuration.

1
changelog.d/5730.misc
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@ -1 +0,0 @@
Cache result of get_version_string to reduce overhead of `/version` federation requests.

1
changelog.d/5731.misc
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@ -1 +0,0 @@
Return 'user_type' in admin API user endpoints results.

1
changelog.d/5732.feature
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@ -1 +0,0 @@
Add sd_notify hooks to ease systemd integration and allows usage of Type=Notify.

1
changelog.d/5733.misc
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@ -1 +0,0 @@
Don't package the sytest test blacklist file.

1
changelog.d/5736.misc
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@ -1 +0,0 @@
Replace uses of returnValue with plain return, as returnValue is not needed on Python 3.

1
changelog.d/5738.misc
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@ -1 +0,0 @@
Reduce database IO usage by optimising queries for current membership.

1
changelog.d/5740.misc
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@ -1 +0,0 @@
Blacklist some flakey tests in worker mode.

1
changelog.d/5743.bugfix
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@ -1 +0,0 @@
Log when we receive an event receipt from an unexpected origin.

1
changelog.d/5746.misc
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@ -1 +0,0 @@
Reduce database IO usage by optimising queries for current membership.

1
changelog.d/5749.misc
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@ -1 +0,0 @@
Fix some error cases in the caching layer.

1
changelog.d/5750.misc
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@ -1 +0,0 @@
Add a prometheus metric for pending cache lookups.

1
changelog.d/5752.misc
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@ -1 +0,0 @@
Reduce database IO usage by optimising queries for current membership.

1
changelog.d/5753.misc
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@ -1 +0,0 @@
Stop trying to fetch events with event_id=None.

1
changelog.d/5768.misc
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@ -1 +0,0 @@
Convert RedactionTestCase to modern test style.

1
changelog.d/5770.misc
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@ -1 +0,0 @@
Reduce database IO usage by optimising queries for current membership.

1
changelog.d/5771.feature Normal file
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@ -0,0 +1 @@
Make Opentracing work in worker mode.

1
changelog.d/5774.misc
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@ -1 +0,0 @@
Reduce database IO usage by optimising queries for current membership.

1
changelog.d/5775.bugfix
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@ -1 +0,0 @@
Fix debian packaging scripts to correctly build sid packages.

1
changelog.d/5776.misc Normal file
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@ -0,0 +1 @@
Update opentracing docs to use the unified `trace` method.

1
changelog.d/5780.misc
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@ -1 +0,0 @@
Allow looping calls to be given arguments.

1
changelog.d/5782.removal
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@ -1 +0,0 @@
Remove non-functional 'expire_access_token' setting.

1
changelog.d/5783.feature
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@ -1 +0,0 @@
Synapse can now be configured to not join remote rooms of a given "complexity" (currently, state events) over federation. This option can be used to prevent adverse performance on resource-constrained homeservers.

1
changelog.d/5785.misc
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@ -1 +0,0 @@
Set the logs emitted when checking typing and presence timeouts to DEBUG level, not INFO.

1
changelog.d/5789.bugfix
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@ -1 +0,0 @@
Fix UISIs during homeserver outage.

1
changelog.d/5792.misc
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@ -1 +0,0 @@
Reduce database IO usage by optimising queries for current membership.

1
changelog.d/5793.misc
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@ -1 +0,0 @@
Reduce database IO usage by optimising queries for current membership.

1
changelog.d/5844.misc Normal file
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@ -0,0 +1 @@
Retry well-known lookup before the cache expires, giving a grace period where the remote well-known can be down but we still use the old result.

1
changelog.d/5845.feature Normal file
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@ -0,0 +1 @@
Add an admin API to purge old rooms from the database.

1
changelog.d/5850.feature Normal file
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@ -0,0 +1 @@
Add retry to well-known lookups if we have recently seen a valid well-known record for the server.

1
changelog.d/5852.feature Normal file
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@ -0,0 +1 @@
Pass opentracing contexts between servers when transmitting EDUs.

1
changelog.d/5855.misc Normal file
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@ -0,0 +1 @@
Opentracing for room and e2e keys.

1
changelog.d/5856.feature Normal file
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@ -0,0 +1 @@
Add a tag recording a request's authenticated entity and corresponding servlet in opentracing.

1
changelog.d/5857.bugfix Normal file
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@ -0,0 +1 @@
Fix database index so that different backup versions can have the same sessions.

1
changelog.d/5859.feature Normal file
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@ -0,0 +1 @@
Add unstable support for MSC2197 (filtered search requests over federation), in order to allow upcoming room directory query performance improvements.

1
changelog.d/5860.misc Normal file
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@ -0,0 +1 @@
Remove log line for debugging issue #5407.

1
changelog.d/5863.bugfix Normal file
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@ -0,0 +1 @@
Fix Synapse looking for config options `password_reset_failure_template` and `password_reset_success_template`, when they are actually `password_reset_template_failure_html`, `password_reset_template_success_html`.

1
changelog.d/5864.feature Normal file
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@ -0,0 +1 @@
Correctly retry all hosts returned from SRV when we fail to connect.

1
changelog.d/5877.removal Normal file
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@ -0,0 +1 @@
Remove shared secret registration from client/r0/register endpoint. Contributed by Awesome Technologies Innovationslabor GmbH.

1
changelog.d/5878.feature Normal file
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@ -0,0 +1 @@
Add admin API endpoint for setting whether or not a user is a server administrator.

1
changelog.d/5885.bugfix Normal file
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@ -0,0 +1 @@
Fix stack overflow when recovering an appservice which had an outage.

1
changelog.d/5886.misc Normal file
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@ -0,0 +1 @@
Refactor the Appservice scheduler code.

1
changelog.d/5893.misc Normal file
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@ -0,0 +1 @@
Drop some unused tables.

1
changelog.d/5894.misc Normal file
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@ -0,0 +1 @@
Add missing index on users_in_public_rooms to improve the performance of directory queries.

1
changelog.d/5895.feature Normal file
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@ -0,0 +1 @@
Add config option to sign remote key query responses with a separate key.

1
changelog.d/5896.misc Normal file
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@ -0,0 +1 @@
Improve the logging when we have an error when fetching signing keys.

1
changelog.d/5897.feature Normal file
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@ -0,0 +1 @@
Switch to the v2 lookup API for 3PID invites.

1
changelog.d/5900.feature Normal file
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@ -0,0 +1 @@
Add support for config templating.

1
changelog.d/5902.feature Normal file
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@ -0,0 +1 @@
Users with the type of "support" or "bot" are no longer required to consent.

1
changelog.d/5904.feature Normal file
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@ -0,0 +1 @@
Let synctl accept a directory of config files.

1
changelog.d/5906.feature Normal file
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@ -0,0 +1 @@
Increase max display name size to 256.

1
changelog.d/5909.misc Normal file
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@ -0,0 +1 @@
Fix error message which referred to public_base_url instead of public_baseurl. Thanks to @aaronraimist for the fix!

1
changelog.d/5911.misc Normal file
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@ -0,0 +1 @@
Add support for database engine-specific schema deltas, based on file extension.

1
changelog.d/5914.feature Normal file
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@ -0,0 +1 @@
Add admin API endpoint for getting whether or not a user is a server administrator.

1
changelog.d/5920.bugfix Normal file
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@ -0,0 +1 @@
Fix a cache-invalidation bug for worker-based deployments.

1
changelog.d/5926.misc Normal file
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@ -0,0 +1 @@
Add link in sample config to the logging config schema.

2
contrib/purge_api/purge_remote_media.sh
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@ -51,4 +51,4 @@ TOKEN=$(sql "SELECT token FROM access_tokens WHERE user_id='$ADMIN' ORDER BY id
# finally start pruning media:
###############################################################################
set -x # for debugging the generated string
curl --header "Authorization: Bearer $TOKEN" -v POST "$API_URL/admin/purge_media_cache/?before_ts=$UNIX_TIMESTAMP"
curl --header "Authorization: Bearer $TOKEN" -X POST "$API_URL/admin/purge_media_cache/?before_ts=$UNIX_TIMESTAMP"

16
debian/changelog vendored
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@ -1,8 +1,18 @@
matrix-synapse-py3 (1.2.1) stable; urgency=medium
matrix-synapse-py3 (1.3.1) stable; urgency=medium
* New synapse release 1.2.1.
* New synapse release 1.3.1.
-- Synapse Packaging team <packages@matrix.org> Fri, 26 Jul 2019 11:32:47 +0100
-- Synapse Packaging team <packages@matrix.org> Sat, 17 Aug 2019 09:15:49 +0100
matrix-synapse-py3 (1.3.0) stable; urgency=medium
[ Andrew Morgan ]
* Remove libsqlite3-dev from required build dependencies.
[ Synapse Packaging team ]
* New synapse release 1.3.0.
-- Synapse Packaging team <packages@matrix.org> Thu, 15 Aug 2019 12:04:23 +0100
matrix-synapse-py3 (1.2.0) stable; urgency=medium

1
debian/control vendored
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@ -15,7 +15,6 @@ Build-Depends:
python3-setuptools,
python3-pip,
python3-venv,
libsqlite3-dev,
tar,
Standards-Version: 3.9.8
Homepage: https://github.com/matrix-org/synapse

10
docker/README.md
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@ -17,7 +17,7 @@ By default, the image expects a single volume, located at ``/data``, that will h
* the appservices configuration.
You are free to use separate volumes depending on storage endpoints at your
disposal. For instance, ``/data/media`` coud be stored on a large but low
disposal. For instance, ``/data/media`` could be stored on a large but low
performance hdd storage while other files could be stored on high performance
endpoints.
@ -27,8 +27,8 @@ configuration file there. Multiple application services are supported.
## Generating a configuration file
The first step is to genearte a valid config file. To do this, you can run the
image with the `generate` commandline option.
The first step is to generate a valid config file. To do this, you can run the
image with the `generate` command line option.
You will need to specify values for the `SYNAPSE_SERVER_NAME` and
`SYNAPSE_REPORT_STATS` environment variable, and mount a docker volume to store
@ -59,7 +59,7 @@ The following environment variables are supported in `generate` mode:
* `SYNAPSE_CONFIG_PATH`: path to the file to be generated. Defaults to
`<SYNAPSE_CONFIG_DIR>/homeserver.yaml`.
* `SYNAPSE_DATA_DIR`: where the generated config will put persistent data
such as the datatase and media store. Defaults to `/data`.
such as the database and media store. Defaults to `/data`.
* `UID`, `GID`: the user id and group id to use for creating the data
directories. Defaults to `991`, `991`.
@ -115,7 +115,7 @@ not given).
To migrate from a dynamic configuration file to a static one, run the docker
container once with the environment variables set, and `migrate_config`
commandline option. For example:
command line option. For example:
```
docker run -it --rm \

18
docs/admin_api/purge_room.md Normal file
View File

@ -0,0 +1,18 @@
Purge room API
==============
This API will remove all trace of a room from your database.
All local users must have left the room before it can be removed.
The API is:
```
POST /_synapse/admin/v1/purge_room
{
"room_id": "!room:id"
}
```
You must authenticate using the access token of an admin user.

39
docs/admin_api/user_admin_api.rst
View File

@ -84,3 +84,42 @@ with a body of:
}
including an ``access_token`` of a server admin.
Get whether a user is a server administrator or not
===================================================
The api is::
GET /_synapse/admin/v1/users/<user_id>/admin
including an ``access_token`` of a server admin.
A response body like the following is returned:
.. code:: json
{
"admin": true
}
Change whether a user is a server administrator or not
======================================================
Note that you cannot demote yourself.
The api is::
PUT /_synapse/admin/v1/users/<user_id>/admin
with a body of:
.. code:: json
{
"admin": true
}
including an ``access_token`` of a server admin.

27
docs/opentracing.rst
View File

@ -32,7 +32,7 @@ It is up to the remote server to decide what it does with the spans
it creates. This is called the sampling policy and it can be configured
through Jaeger's settings.
For OpenTracing concepts see
For OpenTracing concepts see
https://opentracing.io/docs/overview/what-is-tracing/.
For more information about Jaeger's implementation see
@ -79,7 +79,7 @@ Homeserver whitelisting
The homeserver whitelist is configured using regular expressions. A list of regular
expressions can be given and their union will be compared when propagating any
spans contexts to another homeserver.
spans contexts to another homeserver.
Though it's mostly safe to send and receive span contexts to and from
untrusted users since span contexts are usually opaque ids it can lead to
@ -92,6 +92,29 @@ two problems, namely:
but that doesn't prevent another server sending you baggage which will be logged
to OpenTracing's logs.
==========
EDU FORMAT
==========
EDUs can contain tracing data in their content. This is not specced but
it could be of interest for other homeservers.
EDU format (if you're using jaeger):
.. code-block:: json
{
"edu_type": "type",
"content": {
"org.matrix.opentracing_context": {
"uber-trace-id": "fe57cf3e65083289"
}
}
}
Though you don't have to use jaeger you must inject the span context into
`org.matrix.opentracing_context` using the opentracing `Format.TEXT_MAP` inject method.
==================
Configuring Jaeger
==================

44
docs/sample_config.yaml
View File

@ -205,9 +205,9 @@ listeners:
#
- port: 8008
tls: false
bind_addresses: ['::1', '127.0.0.1']
type: http
x_forwarded: true
bind_addresses: ['::1', '127.0.0.1']
resources:
- names: [client, federation]
@ -392,10 +392,10 @@ listeners:
# permission to listen on port 80.
#
acme:
# ACME support is disabled by default. Uncomment the following line
# (and tls_certificate_path and tls_private_key_path above) to enable it.
# ACME support is disabled by default. Set this to `true` and uncomment
# tls_certificate_path and tls_private_key_path above to enable it.
#
#enabled: true
enabled: False
# Endpoint to use to request certificates. If you only want to test,
# use Let's Encrypt's staging url:
@ -406,17 +406,17 @@ acme:
# Port number to listen on for the HTTP-01 challenge. Change this if
# you are forwarding connections through Apache/Nginx/etc.
#
#port: 80
port: 80
# Local addresses to listen on for incoming connections.
# Again, you may want to change this if you are forwarding connections
# through Apache/Nginx/etc.
#
#bind_addresses: ['::', '0.0.0.0']
bind_addresses: ['::', '0.0.0.0']
# How many days remaining on a certificate before it is renewed.
#
#reprovision_threshold: 30
reprovision_threshold: 30
# The domain that the certificate should be for. Normally this
# should be the same as your Matrix domain (i.e., 'server_name'), but,
@ -430,7 +430,7 @@ acme:
#
# If not set, defaults to your 'server_name'.
#
#domain: matrix.example.com
domain: matrix.example.com
# file to use for the account key. This will be generated if it doesn't
# exist.
@ -485,7 +485,8 @@ database:
## Logging ##
# A yaml python logging config file
# A yaml python logging config file as described by
# https://docs.python.org/3.7/library/logging.config.html#configuration-dictionary-schema
#
log_config: "CONFDIR/SERVERNAME.log.config"
@ -565,6 +566,13 @@ log_config: "CONFDIR/SERVERNAME.log.config"
## Media Store ##
# Enable the media store service in the Synapse master. Uncomment the
# following if you are using a separate media store worker.
#
#enable_media_repo: false
# Directory where uploaded images and attachments are stored.
#
media_store_path: "DATADIR/media_store"
@ -802,6 +810,16 @@ uploads_path: "DATADIR/uploads"
# period: 6w
# renew_at: 1w
# renew_email_subject: "Renew your %(app)s account"
# # Directory in which Synapse will try to find the HTML files to serve to the
# # user when trying to renew an account. Optional, defaults to
# # synapse/res/templates.
# template_dir: "res/templates"
# # HTML to be displayed to the user after they successfully renewed their
# # account. Optional.
# account_renewed_html_path: "account_renewed.html"
# # HTML to be displayed when the user tries to renew an account with an invalid
# # renewal token. Optional.
# invalid_token_html_path: "invalid_token.html"
# Time that a user's session remains valid for, after they log in.
#
@ -1010,6 +1028,14 @@ signing_key_path: "CONFDIR/SERVERNAME.signing.key"
#
#trusted_key_servers:
# - server_name: "matrix.org"
#
# The signing keys to use when acting as a trusted key server. If not specified
# defaults to the server signing key.
#
# Can contain multiple keys, one per line.
#
#key_server_signing_keys_path: "key_server_signing_keys.key"
# Enable SAML2 for registration and login. Uses pysaml2.

83
docs/structured_logging.md Normal file
View File

@ -0,0 +1,83 @@
# Structured Logging
A structured logging system can be useful when your logs are destined for a machine to parse and process. By maintaining its machine-readable characteristics, it enables more efficient searching and aggregations when consumed by software such as the "ELK stack".
Synapse's structured logging system is configured via the file that Synapse's `log_config` config option points to. The file must be YAML and contain `structured: true`. It must contain a list of "drains" (places where logs go to).
A structured logging configuration looks similar to the following:
```yaml
structured: true
loggers:
synapse:
level: INFO
synapse.storage.SQL:
level: WARNING
drains:
console:
type: console
location: stdout
file:
type: file_json
location: homeserver.log
```
The above logging config will set Synapse as 'INFO' logging level by default, with the SQL layer at 'WARNING', and will have two logging drains (to the console and to a file, stored as JSON).
## Drain Types
Drain types can be specified by the `type` key.
### `console`
Outputs human-readable logs to the console.
Arguments:
- `location`: Either `stdout` or `stderr`.
### `console_json`
Outputs machine-readable JSON logs to the console.
Arguments:
- `location`: Either `stdout` or `stderr`.
### `console_json_terse`
Outputs machine-readable JSON logs to the console, separated by newlines. This
format is not designed to be read and re-formatted into human-readable text, but
is optimal for a logging aggregation system.
Arguments:
- `location`: Either `stdout` or `stderr`.
### `file`
Outputs human-readable logs to a file.
Arguments:
- `location`: An absolute path to the file to log to.
### `file_json`
Outputs machine-readable logs to a file.
Arguments:
- `location`: An absolute path to the file to log to.
### `network_json_terse`
Delivers machine-readable JSON logs to a log aggregator over TCP. This is
compatible with LogStash's TCP input with the codec set to `json_lines`.
Arguments:
- `host`: Hostname or IP address of the log aggregator.
- `port`: Numerical port to contact on the host.

7
docs/workers.rst
View File

@ -206,6 +206,13 @@ Handles the media repository. It can handle all endpoints starting with::
/_matrix/media/
And the following regular expressions matching media-specific administration
APIs::
^/_synapse/admin/v1/purge_media_cache$
^/_synapse/admin/v1/room/.*/media$
^/_synapse/admin/v1/quarantine_media/.*$
You should also set ``enable_media_repo: False`` in the shared configuration
file to stop the main synapse running background jobs related to managing the
media repository.

2
synapse/__init__.py
View File

@ -35,4 +35,4 @@ try:
except ImportError:
pass
__version__ = "1.2.1"
__version__ = "1.3.1"

4
synapse/api/auth.py
View File

@ -22,6 +22,7 @@ from netaddr import IPAddress
from twisted.internet import defer
import synapse.logging.opentracing as opentracing
import synapse.types
from synapse import event_auth
from synapse.api.constants import EventTypes, JoinRules, Membership
@ -178,6 +179,7 @@ class Auth(object):
def get_public_keys(self, invite_event):
return event_auth.get_public_keys(invite_event)
@opentracing.trace
@defer.inlineCallbacks
def get_user_by_req(
self, request, allow_guest=False, rights="access", allow_expired=False
@ -209,6 +211,7 @@ class Auth(object):
user_id, app_service = yield self._get_appservice_user_id(request)
if user_id:
request.authenticated_entity = user_id
opentracing.set_tag("authenticated_entity", user_id)
if ip_addr and self.hs.config.track_appservice_user_ips:
yield self.store.insert_client_ip(
@ -259,6 +262,7 @@ class Auth(object):
)
request.authenticated_entity = user.to_string()
opentracing.set_tag("authenticated_entity", user.to_string())
return synapse.types.create_requester(
user, token_id, is_guest, device_id, app_service=app_service

3
synapse/api/constants.py
View File

@ -122,7 +122,8 @@ class UserTypes(object):
"""
SUPPORT = "support"
ALL_USER_TYPES = (SUPPORT,)
BOT = "bot"
ALL_USER_TYPES = (SUPPORT, BOT)
class RelationTypes(object):

3
synapse/api/errors.py
View File

@ -62,6 +62,7 @@ class Codes(object):
WRONG_ROOM_KEYS_VERSION = "M_WRONG_ROOM_KEYS_VERSION"
EXPIRED_ACCOUNT = "ORG_MATRIX_EXPIRED_ACCOUNT"
INVALID_SIGNATURE = "M_INVALID_SIGNATURE"
USER_DEACTIVATED = "M_USER_DEACTIVATED"
class CodeMessageException(RuntimeError):
@ -152,7 +153,7 @@ class UserDeactivatedError(SynapseError):
msg (str): The human-readable error message
"""
super(UserDeactivatedError, self).__init__(
code=http_client.FORBIDDEN, msg=msg, errcode=Codes.UNKNOWN
code=http_client.FORBIDDEN, msg=msg, errcode=Codes.USER_DEACTIVATED
)

59
synapse/app/_base.py
View File

@ -17,10 +17,10 @@ import gc
import logging
import os
import signal
import socket
import sys
import traceback
import sdnotify
from daemonize import Daemonize
from twisted.internet import defer, error, reactor
@ -36,18 +36,20 @@ from synapse.util.versionstring import get_version_string
logger = logging.getLogger(__name__)
# list of tuples of function, args list, kwargs dict
_sighup_callbacks = []
def register_sighup(func):
def register_sighup(func, *args, **kwargs):
"""
Register a function to be called when a SIGHUP occurs.
Args:
func (function): Function to be called when sent a SIGHUP signal.
Will be called with a single argument, the homeserver.
Will be called with a single default argument, the homeserver.
*args, **kwargs: args and kwargs to be passed to the target function.
"""
_sighup_callbacks.append(func)
_sighup_callbacks.append((func, args, kwargs))
def start_worker_reactor(appname, config, run_command=reactor.run):
@ -246,13 +248,12 @@ def start(hs, listeners=None):
def handle_sighup(*args, **kwargs):
# Tell systemd our state, if we're using it. This will silently fail if
# we're not using systemd.
sd_channel = sdnotify.SystemdNotifier()
sd_channel.notify("RELOADING=1")
sdnotify(b"RELOADING=1")
for i in _sighup_callbacks:
i(hs)
for i, args, kwargs in _sighup_callbacks:
i(hs, *args, **kwargs)
sd_channel.notify("READY=1")
sdnotify(b"READY=1")
signal.signal(signal.SIGHUP, handle_sighup)
@ -308,16 +309,12 @@ def setup_sdnotify(hs):
# Tell systemd our state, if we're using it. This will silently fail if
# we're not using systemd.
sd_channel = sdnotify.SystemdNotifier()
hs.get_reactor().addSystemEventTrigger(
"after",
"startup",
lambda: sd_channel.notify("READY=1\nMAINPID=%s" % (os.getpid())),
"after", "startup", sdnotify, b"READY=1\nMAINPID=%i" % (os.getpid(),)
)
hs.get_reactor().addSystemEventTrigger(
"before", "shutdown", lambda: sd_channel.notify("STOPPING=1")
"before", "shutdown", sdnotify, b"STOPPING=1"
)
@ -414,3 +411,35 @@ class _DeferredResolutionReceiver(object):
def resolutionComplete(self):
self._deferred.callback(())
self._receiver.resolutionComplete()
sdnotify_sockaddr = os.getenv("NOTIFY_SOCKET")
def sdnotify(state):
"""
Send a notification to systemd, if the NOTIFY_SOCKET env var is set.
This function is based on the sdnotify python package, but since it's only a few
lines of code, it's easier to duplicate it here than to add a dependency on a
package which many OSes don't include as a matter of principle.
Args:
state (bytes): notification to send
"""
if not isinstance(state, bytes):
raise TypeError("sdnotify should be called with a bytes")
if not sdnotify_sockaddr:
return
addr = sdnotify_sockaddr
if addr[0] == "@":
addr = "\0" + addr[1:]
try:
with socket.socket(socket.AF_UNIX, socket.SOCK_DGRAM) as sock:
sock.connect(addr)
sock.sendall(state)
except Exception as e:
# this is a bit surprising, since we don't expect to have a NOTIFY_SOCKET
# unless systemd is expecting us to notify it.
logger.warning("Unable to send notification to systemd: %s", e)

4
synapse/app/admin_cmd.py
View File

@ -227,8 +227,6 @@ def start(config_options):
config.start_pushers = False
config.send_federation = False
setup_logging(config, use_worker_options=True)
synapse.events.USE_FROZEN_DICTS = config.use_frozen_dicts
database_engine = create_engine(config.database_config)
@ -241,6 +239,8 @@ def start(config_options):
database_engine=database_engine,
)
setup_logging(ss, config, use_worker_options=True)
ss.setup()
# We use task.react as the basic run command as it correctly handles tearing

4
synapse/app/appservice.py
View File

@ -141,8 +141,6 @@ def start(config_options):
assert config.worker_app == "synapse.app.appservice"
setup_logging(config, use_worker_options=True)
events.USE_FROZEN_DICTS = config.use_frozen_dicts
database_engine = create_engine(config.database_config)
@ -167,6 +165,8 @@ def start(config_options):
database_engine=database_engine,
)
setup_logging(ps, config, use_worker_options=True)
ps.setup()
reactor.addSystemEventTrigger(
"before", "startup", _base.start, ps, config.worker_listeners

4
synapse/app/client_reader.py
View File

@ -179,8 +179,6 @@ def start(config_options):
assert config.worker_app == "synapse.app.client_reader"
setup_logging(config, use_worker_options=True)
events.USE_FROZEN_DICTS = config.use_frozen_dicts
database_engine = create_engine(config.database_config)
@ -193,6 +191,8 @@ def start(config_options):
database_engine=database_engine,
)
setup_logging(ss, config, use_worker_options=True)
ss.setup()
reactor.addSystemEventTrigger(
"before", "startup", _base.start, ss, config.worker_listeners

4
synapse/app/event_creator.py
View File

@ -175,8 +175,6 @@ def start(config_options):
assert config.worker_replication_http_port is not None
setup_logging(config, use_worker_options=True)
# This should only be done on the user directory worker or the master
config.update_user_directory = False
@ -192,6 +190,8 @@ def start(config_options):
database_engine=database_engine,
)
setup_logging(ss, config, use_worker_options=True)
ss.setup()
reactor.addSystemEventTrigger(
"before", "startup", _base.start, ss, config.worker_listeners

4
synapse/app/federation_reader.py
View File

@ -160,8 +160,6 @@ def start(config_options):
assert config.worker_app == "synapse.app.federation_reader"
setup_logging(config, use_worker_options=True)
events.USE_FROZEN_DICTS = config.use_frozen_dicts
database_engine = create_engine(config.database_config)
@ -174,6 +172,8 @@ def start(config_options):
database_engine=database_engine,
)
setup_logging(ss, config, use_worker_options=True)
ss.setup()
reactor.addSystemEventTrigger(
"before", "startup", _base.start, ss, config.worker_listeners

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