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513 Commits

Author SHA1 Message Date
Richard van der Hoff
66ca914dc0 Remove unused hashes and depths from create_new_client_event params 2020-01-06 13:45:33 +00:00
Richard van der Hoff
15720092ac replace get_prev_events_and_hashes_for_room with get_prev_events_for_room in create_new_client_event 2020-01-06 13:45:33 +00:00
Richard van der Hoff
5a04781643 rename get_prev_events_for_room to get_prev_events_and_hashes_for_room 
... to make way for a new method which just returns the event ids
 2020-01-06 13:45:33 +00:00
Erik Johnston
fa780e9721
Change EventContext to use the Storage class (#6564) 2019-12-20 10:32:02 +00:00
Andrew Morgan
fc316a4894
Prevent redacted events from appearing in message search (#6377) 2019-12-11 13:39:47 +00:00
Erik Johnston
8ad8bcbed0 Pull out room_invite_state_types config option once. 
Pulling things out of config is currently surprisingly expensive.
 2019-12-09 11:52:19 +00:00
Brendan Abolivier
54dd5dc12b
Add ephemeral messages support (MSC2228) (#6409) 
Implement part [MSC2228](https://github.com/matrix-org/matrix-doc/pull/2228). The parts that differ are:

* the feature is hidden behind a configuration flag (`enable_ephemeral_messages`)
* self-destruction doesn't happen for state events
* only implement support for the `m.self_destruct_after` field (not the `m.self_destruct` one)
* doesn't send synthetic redactions to clients because for this specific case we consider the clients to be able to destroy an event themselves, instead we just censor it (by pruning its JSON) in the database
 2019-12-03 19:19:45 +00:00
Brendan Abolivier
708cef88cf
Discard retention policies when retrieving state 
Purge jobs don't delete the latest event in a room in order to keep the forward extremity and not break the room. On the other hand, get_state_events, when given an at_token argument calls filter_events_for_client to know if the user can see the event that matches that (sync) token. That function uses the retention policies of the events it's given to filter out those that are too old from a client's view.

Some clients, such as Riot, when loading a room, request the list of members for the latest sync token it knows about, and get confused to the point of refusing to send any message if the server tells it that it can't get that information. This can happen very easily with the message retention feature turned on and a room with low activity so that the last event sent becomes too old according to the room's retention policy.

An easy and clean fix for that issue is to discard the room's retention policies when retrieving state.
 2019-11-28 19:26:26 +00:00
Brendan Abolivier
09957ce0e4
Implement per-room message retention policies 2019-11-04 17:09:22 +00:00
Amber Brown
020add5099
Update black to 19.10b0 (#6304) 
* update version of black and also fix the mypy config being overridden
 2019-11-01 02:43:24 +11:00
Erik Johnston
dfe0cd71b6
Merge pull request #6294 from matrix-org/erikj/add_state_storage 
Add StateGroupStorage interface
 2019-10-31 16:17:53 +01:00
Andrew Morgan
54fef094b3
Remove usage of deprecated logger.warn method from codebase (#6271) 
Replace every instance of `logger.warn` with `logger.warning` as the former is deprecated.
 2019-10-31 10:23:24 +00:00
Erik Johnston
69f0054ce6 Port to use state storage 2019-10-30 14:46:54 +00:00
Erik Johnston
3ca4c7c516 Use new EventPersistenceStore 2019-10-23 16:15:03 +01:00
Neil Johnson
034db2ba21 Fix dummy event insertion consent bug (#6053) 
Fixes #5905
 2019-09-26 11:47:53 +01:00
Erik Johnston
57dd41a45b
Fix comments 
Co-Authored-By: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
 2019-09-11 13:54:50 +01:00
Erik Johnston
c64c3bb4c5 Fix how we check for self redaction 2019-09-11 11:18:04 +01:00
Erik Johnston
54ce81c86d Allow use of different ratelimits for admin redactions. 
This is useful to allow room admins to quickly deal with a large number
of abusive messages.
 2019-09-11 10:46:38 +01:00
Will Hunt
c998f25006
Apply suggestions from code review 
Co-Authored-By: Erik Johnston <erik@matrix.org>
 2019-08-23 10:28:54 +01:00
Half-Shot
9ba32f6573 Exempt bot users 2019-08-23 09:56:31 +01:00
Half-Shot
886eceba3e Return user_type in get_user_by_id 2019-08-23 09:14:52 +01:00
Erik Johnston
cf89266b98 Deny redaction of events in a different room. 
We already correctly filter out such redactions, but we should also deny
them over the CS API.
 2019-07-31 16:12:27 +01:00
Richard van der Hoff
f30a71a67b
Stop trying to fetch events with event_id=None. (#5753) 
`None` is not a valid event id, so queuing up a database fetch for it seems
like a silly thing to do.

I considered making `get_event` return `None` if `event_id is None`, but then
its interaction with `allow_none` seemed uninituitive, and strong typing ftw.
 2019-07-24 13:16:18 +01:00
Amber Brown
4806651744
Replace returnValue with return (#5736) 2019-07-23 23:00:55 +10:00
Richard van der Hoff
9c70a02a9c
Ignore redactions of m.room.create events (#5701) 2019-07-17 19:08:02 +01:00
Amber Brown
463b072b12
Move logging utilities out of the side drawer of util/ and into logging/ (#5606) 2019-07-04 00:07:04 +10:00
Amber Brown
32e7c9e7f2
Run Black. (#5482) 2019-06-20 19:32:02 +10:00
Erik Johnston
554609288b Run as background process and fix comments 2019-06-19 11:33:03 +01:00
Erik Johnston
b42f90470f Add experimental option to reduce extremities. 
Adds new config option `cleanup_extremities_with_dummy_events` which
periodically sends dummy events to rooms with more than 10 extremities.

THIS IS REALLY EXPERIMENTAL.
 2019-06-18 15:02:18 +01:00
Brendan Abolivier
f874b16b2e Add plugin APIs for implementations of custom event rules. 2019-06-14 18:16:03 +01:00
Erik Johnston
d16f5574b6
Merge pull request #5220 from matrix-org/erikj/dont_bundle_live_events 
Don't bundle aggregations with events in /sync or /events or state queries
 2019-05-24 10:36:31 +01:00
Erik Johnston
4cb577c23f Don't bundle aggs for /state and /members etc APIs 2019-05-24 09:52:33 +01:00
Erik Johnston
44b8ba484e Fix words 2019-05-21 16:51:45 +01:00
Erik Johnston
c7ec06e8a6 Block attempts to annotate the same event twice 2019-05-20 17:39:05 +01:00
Erik Johnston
b54b03f9e1 Allow client event serialization to be async 2019-05-14 11:58:01 +01:00
Brendan Abolivier
1473058b5e
Do checks on aliases for incoming m.room.aliases events (#5128) 
Follow-up to #5124

Also added a bunch of checks to make sure everything (both the stuff added on #5124 and this PR) works as intended.
 2019-05-08 17:01:30 +01:00
Andrew Morgan
4a4d5c4fd6
Fix grammar and document get_current_users_in_room (#4998) 2019-04-03 14:32:20 +01:00
Richard van der Hoff
54a87a7b08
Collect room-version variations into one place (#4969) 
Collect all the things that make room-versions different to one another into
one place, so that it's easier to define new room versions.
 2019-04-01 10:24:38 +01:00
Erik Johnston
cd62981a6a Revert spurious delete 2019-03-20 17:51:27 +00:00
Erik Johnston
aa959a6c07 Use flags 2019-03-20 17:40:29 +00:00
Erik Johnston
7d47cc1305 Move requester check into assert_accepted_privacy_policy 2019-03-20 17:08:36 +00:00
Erik Johnston
74c46d81fa Only require consent for events with an associated request 
There are a number of instances where a server or admin may puppet a
user to join/leave rooms, which we don't want to fail if the user has
not consented to the privacy policy. We fix this by adding a check to
test if the requester has an associated access_token, which is used as a
proxy to answer the question of whether the action is being done on
behalf of a real request from the user.
 2019-03-20 16:50:23 +00:00
Neil Johnson
88f0675967 fix test_auto_create_auto_join_where_no_consent (#4886) 2019-03-19 11:38:59 +00:00
Richard van der Hoff
3064952939
Fix incorrect log about not persisting duplicate state event. (#4776) 
We were logging this when it was not true.
 2019-03-01 16:47:12 +00:00
Erik Johnston
a696c48133 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/redactions_eiah 2019-01-29 22:00:33 +00:00
Erik Johnston
5891a6edc8 Correctly set context.app_service 2019-01-29 12:09:10 +00:00
Erik Johnston
7709d2bd16 Implement rechecking of redactions 2019-01-29 11:56:20 +00:00
Erik Johnston
be47cfa9c9 Refactor event building into EventBuilder 
This is so that everything is done in one place, making it easier to
change the event format based on room version
 2019-01-29 11:13:00 +00:00
Erik Johnston
073f6c2e5e
Merge pull request #4494 from matrix-org/erikj/fixup_event_validator 
Split up event validation between event and builder
 2019-01-29 10:55:07 +00:00
Erik Johnston
d758d5310e Correctly use default room version if none is set 2019-01-28 17:26:39 +00:00
Erik Johnston
b872c7b1b4 Split up event validation between event and builder 
The validator was being run on the EventBuilder objects, and so the
validator only checked a subset of fields. With the upcoming
EventBuilder refactor even fewer fields will be there to validate.

To get around this we split the validation into those that can be run
against an EventBuilder and those run against a fully fledged event.
 2019-01-28 17:00:14 +00:00
Erik Johnston
ae2a957dba Pass through room version to event auth 2019-01-25 18:31:41 +00:00
Erik Johnston
a50cf929c1 Require event format version to parse or create events 2019-01-25 10:32:19 +00:00
Erik Johnston
be6a7e47fa
Revert "Require event format version to parse or create events" 2019-01-25 10:23:51 +00:00
Erik Johnston
f431ff3fb8 Require event format version to parse or create events 2019-01-23 20:21:33 +00:00
Richard van der Hoff
9b827c40ca
Log some bits about event creation (#4121) 
I found these helpful in debugging my room upgrade tests.
 2018-10-31 15:42:23 +00:00
Erik Johnston
cb53ce9d64
Refactor state group lookup to reduce DB hits (#4011) 
Currently when fetching state groups from the data store we make two
hits two the database: once for members and once for non-members (unless
request is filtered to one or the other). This adds needless load to the
datbase, so this PR refactors the lookup to make only a single database
hit.
 2018-10-25 17:49:55 +01:00
Richard van der Hoff
e7a16c6210 Remove redundant run_as_background_process() from pusherpool 
`on_new_notifications` and `on_new_receipts` in `HttpPusher` and `EmailPusher`
now always return synchronously, so we can remove the `defer.gatherResults` on
their results, and the `run_as_background_process` wrappers can be removed too
because the PusherPool methods will now complete quickly enough.
 2018-10-22 16:12:11 +01:00
Richard van der Hoff
8174c6725b Avoid reraise, to improve stacktraces 2018-10-01 18:50:34 +01:00
Richard van der Hoff
c144252a8c
Merge pull request #3710 from matrix-org/rav/logcontext_for_pusher_updates 
Fix logcontexts for running pushers
 2018-08-17 16:21:49 +01:00
Richard van der Hoff
66f7dc8c87 Fix logcontexts for running pushers 
First of all, avoid resetting the logcontext before running the pushers, to fix
the "Starting db txn 'get_all_updated_receipts' from sentinel context" warning.

Instead, give them their own "background process" logcontexts.
 2018-08-17 00:32:39 +01:00
Neil Johnson
372bf073c1 block event creation and room creation on hitting resource limits 2018-08-16 21:25:16 +01:00
Matthew Hodgson
2f78f432c4 speed up /members and add at= and membership params (#3568) 2018-08-15 16:35:22 +01:00
Amber Brown
b37c472419
Rename async to async_helpers because async is a keyword on Python 3.7 (#3678) 2018-08-10 23:50:21 +10:00
Erik Johnston
729b672823 Use new helper base class for ReplicationSendEventRestServlet 2018-07-31 14:32:23 +01:00
Erik Johnston
536bc63a4e
Merge branch 'develop' into erikj/client_apis_move 2018-07-24 09:57:05 +01:00
Erik Johnston
0faa3223cd Fix missing attributes on workers. 
This was missed during the transition from attribute to getter for
getting state from context.
 2018-07-23 16:28:00 +01:00
Erik Johnston
0b0b24cb82 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/client_apis_move 2018-07-23 13:21:15 +01:00
Erik Johnston
e42510ba63 Use new getters 2018-07-23 13:17:22 +01:00
Erik Johnston
5c88bb722f Move PaginationHandler to its own file 2018-07-20 15:32:23 +01:00
Erik Johnston
0ecf68aedc Move check_in_room_or_world_readable to Auth 2018-07-20 15:30:59 +01:00
Richard van der Hoff
7c712f95bb Combine Limiter and Linearizer 
Linearizer was effectively a Limiter with max_count=1, so rather than
maintaining two sets of code, let's combine them.
 2018-07-20 13:11:43 +01:00
Richard van der Hoff
8462c26485 Improvements to the Limiter 
* give them names, to improve logging
* use a deque rather than a list for efficiency
 2018-07-20 12:50:27 +01:00
Erik Johnston
8cb8df55e9 Split MessageHandler into read only and writers 
This will let us call the read only parts from workers, and so be able
to move some APIs off of master, e.g. the `/state` API.
 2018-07-18 15:33:03 +01:00
Matthew Hodgson
ea752bdd99 s/becuase/because/g 2018-07-10 17:58:18 +01:00
Amber Brown
49af402019 run isort 2018-07-09 16:09:20 +10:00
Amber Brown
6350bf925e
Attempt to be more performant on PyPy (#3462) 2018-06-28 14:49:57 +01:00
Matthew Hodgson
0269367f18 allow non-consented users to still part rooms (to let us autopart them) 2018-06-25 17:56:10 +01:00
Amber Brown
07cad26d65
Remove all global reactor imports & pass it around explicitly (#3424) 2018-06-25 14:08:28 +01:00
Amber Brown
77ac14b960
Pass around the reactor explicitly (#3385) 2018-06-22 09:37:10 +01:00
Amber Brown
a61738b316
Remove run_on_reactor (#3395) 2018-06-14 18:27:37 +10:00
Richard van der Hoff
4a9cbdbc15 Exempt AS-registered users from doing gdpr 2018-05-29 19:54:32 +01:00
Adrian Tschira
17a70cf6e9 Misc. py3 fixes 
Signed-off-by: Adrian Tschira <nota@notafile.com>
 2018-05-24 20:20:33 +02:00
Richard van der Hoff
a0b3946fe2
Merge branch 'release-v0.30.0' into rav/localpart_in_consent_uri 2018-05-23 16:06:03 +01:00
Richard van der Hoff
3ff6f50eac Use the localpart in the consent uri 
... because it's shorter.
 2018-05-23 15:28:23 +01:00
Richard van der Hoff
82191b08f6 Support for putting %(consent_uri)s in messages 
Make it possible to put the URI in the error message and the server notice that
get sent by the server
 2018-05-23 15:24:31 +01:00
Richard van der Hoff
a5e2941aad Reject attempts to send event before privacy consent is given 
Returns an M_CONSENT_NOT_GIVEN error (cf
https://github.com/matrix-org/matrix-doc/issues/1252) if consent is not yet
given.
 2018-05-22 12:00:47 +01:00
Erik Johnston
5f27ed75ad Make purge_history operate on tokens 
As we're soon going to change how topological_ordering works
 2018-05-15 16:23:50 +01:00
Richard van der Hoff
ca7211104e Merge branch 'release-v0.28.1' into develop 2018-05-01 18:16:57 +01:00
Richard van der Hoff
33f469ba19 Apply some limits to depth to counter abuse 
* When creating a new event, cap its depth to 2^63 - 1
* When receiving events, reject any without a sensible depth

As per https://docs.google.com/document/d/1I3fi2S-XnpO45qrpCsowZv8P8dHcNZ4fsBsbOW7KABI
 2018-05-01 17:54:19 +01:00
Richard van der Hoff
453adf00b6 pep8; remove spurious import 2018-04-27 14:32:08 +01:00
Richard van der Hoff
fc149b4eeb Merge remote-tracking branch 'origin/develop' into rav/use_run_in_background 2018-04-27 14:31:23 +01:00
Richard van der Hoff
2a13af23bc Use run_in_background in preference to preserve_fn 
While I was going through uses of preserve_fn for other PRs, I converted places
which only use the wrapped function once to use run_in_background, to avoid
creating the function object.
 2018-04-27 12:55:51 +01:00
Richard van der Hoff
41d4b07a53
Merge pull request #3142 from matrix-org/rav/reraise 
reraise exceptions more carefully
 2018-04-27 12:16:19 +01:00
Richard van der Hoff
6493b22b42 reraise exceptions more carefully 
We need to be careful (under python 2, at least) that when we reraise an
exception after doing some error handling, we actually reraise the original
exception rather than anything that might have been raised (and handled) during
the error handling.
 2018-04-27 11:40:06 +01:00
Richard van der Hoff
9255a6cb17 Improve exception handling for background processes 
There were a bunch of places where we fire off a process to happen in the
background, but don't have any exception handling on it - instead relying on
the unhandled error being logged when the relevent deferred gets
garbage-collected.

This is unsatisfactory for a number of reasons:
 - logging on garbage collection is best-effort and may happen some time after
   the error, if at all
 - it can be hard to figure out where the error actually happened.
 - it is logged as a scary CRITICAL error which (a) I always forget to grep for
   and (b) it's not really CRITICAL if a background process we don't care about
   fails.

So this is an attempt to add exception handling to everything we fire off into
the background.
 2018-04-27 11:07:40 +01:00
Richard van der Hoff
639480e14a Avoid creating events with huge numbers of prev_events 
In most cases, we limit the number of prev_events for a given event to 10
events. This fixes a particular code path which created events with huge
numbers of prev_events.
 2018-04-16 18:41:37 +01:00
Erik Johnston
f8e8ec013b Note why we're limiting concurrent event sends 2018-04-10 14:00:46 +01:00
Erik Johnston
e5082494eb Limit concurrent event sends for a room 2018-04-09 12:07:39 +01:00
Richard van der Hoff
05630758f2 Use static JSONEncoders 
using json.dumps with custom options requires us to create a new JSONEncoder on
each call. It's more efficient to create one upfront and reuse it.
 2018-03-29 23:13:33 +01:00
Erik Johnston
fa72803490 Merge branch 'master' of github.com:matrix-org/synapse into develop 2018-03-19 11:41:01 +00:00
Erik Johnston
926ba76e23 Replace ujson with simplejson 2018-03-15 23:43:31 +00:00
Erik Johnston
d0fcc48f9d extra_users is actually a list of UserIDs 2018-03-13 11:20:06 +00:00
Richard van der Hoff
e48c7aac4d Add transactional API to history purge 
Make the purge request return quickly, and allow scripts to poll for updates.
 2018-03-12 16:22:55 +00:00
Richard van der Hoff
1708412f56 Return an error when doing two purges on a room 
Queuing up purges doesn't sound like a good thing.
 2018-03-12 16:22:54 +00:00
Richard van der Hoff
f8bfcd7e0d Provide a means to pass a timestamp to purge_history 2018-03-05 14:37:23 +00:00
Erik Johnston
f381d63813 Check event auth on the worker 2018-03-01 10:18:37 +00:00
Erik Johnston
6b8604239f Correctly send ratelimit and extra_users params 2018-03-01 10:08:39 +00:00
Erik Johnston
f756f961ea Fixup comments 2018-03-01 10:05:27 +00:00
Erik Johnston
28e973ac11 Calculate push actions on worker 2018-02-28 18:02:30 +00:00
Erik Johnston
b96278d6fe Ensure that we delete staging push actions on errors 2018-02-15 15:47:06 +00:00
Erik Johnston
c0c9327fe0
Merge pull request #2854 from matrix-org/erikj/event_create_worker 
Create a worker for event creation
 2018-02-13 18:07:10 +00:00
Richard van der Hoff
10b34dbb9a
Merge pull request #2858 from matrix-org/rav/purge_updates 
delete_local_events for purge_room_history
 2018-02-09 14:11:00 +00:00
Richard van der Hoff
74fcbf741b delete_local_events for purge_history 
Add a flag which makes the purger delete local events
 2018-02-09 13:07:41 +00:00
Richard van der Hoff
671540dccf rename delete_old_state -> purge_history 
(beacause it deletes more than state)
 2018-02-09 13:07:41 +00:00
Erik Johnston
50fe92cd26 Move presence handling into handle_new_client_event 
As we want to have it run on the main synapse instance
 2018-02-07 10:34:09 +00:00
Erik Johnston
24dd73028a Add replication http endpoint for event sending 2018-02-07 10:32:32 +00:00
Erik Johnston
e3624fad5f Remove pointless ratelimit check 
The intention was for the check to be called as early as possible in the
request, but actually was called just before the main ratelimit check,
so was fairly pointless.
 2018-02-07 10:30:25 +00:00
Erik Johnston
3e1e69ccaf Update copyright 2018-02-06 16:40:38 +00:00
Erik Johnston
770b2252ca s/_create_new_client_event/create_new_client_event/ 2018-02-06 16:40:30 +00:00
Erik Johnston
5ff3d23564 Split event creation into a separate handler 2018-02-05 16:01:48 +00:00
Richard van der Hoff
eaaabc6c4f replace 'except:' with 'except Exception:' 
what could possibly go wrong
 2017-10-23 15:52:32 +01:00
David Baker
b78bae2d51 fix isinstance 2017-10-11 14:49:09 +01:00
David Baker
c3b7a45e84 Allow error strings from spam checker 2017-10-11 14:39:22 +01:00
Erik Johnston
535cc49f27 Merge pull request #2466 from matrix-org/erikj/groups_merged 
Initial Group Implementation
 2017-10-11 13:20:07 +01:00
Erik Johnston
bc7f3eb32f Merge pull request #2483 from jeremycline/unfreeze-ujson-dump 
Unfreeze event before serializing with ujson
 2017-10-11 13:18:52 +01:00
David Baker
27955056e0 Merge branch 'develop' into erikj/groups_merged 2017-10-02 16:20:41 +01:00
Jeremy Cline
cafb8de132
Unfreeze event before serializing with ujson 
In newer versions of https://github.com/esnme/ultrajson, ujson does not
serialize frozendicts (introduced in esnme/ultrajson@53f85b1). Although
the PyPI version is still 1.35, Fedora ships with a build from commit
esnme/ultrajson@2f1d487. This causes the serialization to fail if the
distribution-provided package is used.

This runs the event through the unfreeze utility before serializing it.

Thanks to @ignatenkobrain for tracking down the root cause.

fixes #2351

Signed-off-by: Jeremy Cline <jeremy@jcline.org>
 2017-09-30 11:22:37 -04:00
Erik Johnston
8090fd4664 Fix /joined_members to work with AS users 2017-09-28 10:09:32 +01:00
Erik Johnston
adec03395d Fix bug where /joined_members didn't check user was in room 2017-09-27 15:14:39 +01:00
David Baker
6cd5fcd536 Make the spam checker a module 2017-09-26 19:20:23 +01:00
Richard van der Hoff
5ed109d59f PoC for filtering spammy events (#2456) 
Demonstration of how you might add some hooks to filter out spammy events.
 2017-09-19 12:20:11 +01:00
Erik Johnston
bf81f3cf2c Split out profile handler to fix tests 2017-08-25 14:34:56 +01:00
Erik Johnston
5a7f561a9b Fix bug where pusherpool didn't start and broke some rooms 
Since we didn't instansiate the PusherPool at start time it could fail
at run time, which it did for some users.

This may or may not fix things for those users, but it should happen at
start time and stop the server from starting.
 2017-07-06 17:55:51 +01:00
Erik Johnston
1bce3e6b35 Remove unused variables 2017-06-26 14:03:27 +01:00
Erik Johnston
fcf01dd88e Reject local events that don't round trip the DB 2017-06-19 11:33:40 +01:00
Erik Johnston
cafe659f72 Store ActionGenerator in HomeServer 2017-05-19 10:09:56 +01:00
Erik Johnston
66d8ffabbd Faster push rule calculation via push specific cache 
We add a push rule specific cache that ensures that we can reuse
calculated push rules appropriately when a user join/leaves.
 2017-05-17 16:55:40 +01:00
Erik Johnston
b990b2fce5 Add per user ratelimiting overrides 2017-05-10 11:05:43 +01:00
Erik Johnston
3e5a62ecd8 Add more granular event send metrics 2017-05-02 14:23:26 +01:00
Erik Johnston
34e682d385 Fix invite state to always include all events 2017-04-26 16:18:08 +01:00
Richard van der Hoff
7eb9f34cc3 Remove spurious yield 
In `MessageHandler`, remove `yield` on call to `Notifier.on_new_room_event`:
it doesn't return anything anyway.
 2017-04-03 15:44:19 +01:00
Paul "LeoNerd" Evans
10e48d8310 Don't clobber a displayname or avatar_url if provided by an m.room.member event 2017-01-24 18:06:07 +00:00
Erik Johnston
3b4de17d2b Comment 2017-01-10 14:05:53 +00:00
Erik Johnston
586f474a44 Don't block messages sending on bumping presence 2017-01-10 12:46:00 +00:00
Erik Johnston
d53a80af25 Merge pull request #1620 from matrix-org/erikj/concurrent_room_access 
Limit the number of events that can be created on a given room concurrently
 2016-12-12 10:30:23 +00:00
Erik Johnston
f8ee66250a Handle sending events and device messages over federation 2016-11-17 15:48:04 +00:00
Erik Johnston
64038b806c Comments 2016-11-11 10:42:08 +00:00
Erik Johnston
2bd4513a4d Limit the number of events that can be created on a given room concurretnly 2016-11-10 16:44:35 +00:00
Erik Johnston
a4632783fb Sample correctly 2016-11-08 11:20:26 +00:00
Erik Johnston
eeda4e618c Limit the number of prev_events of new events 2016-11-08 11:02:29 +00:00
Erik Johnston
d04e2ff3a4 Fix incredubly slow back pagination query 
If a client didn't specify a from token when paginating backwards
synapse would attempt to query the (global) maximum topological token.
This a) doesn't make much sense since they're room specific and b) there
are no indices that lets postgres do this efficiently.
 2016-10-24 13:35:51 +01:00
Erik Johnston
f2f74ffce6 Comment 2016-10-19 14:21:28 +01:00
Erik Johnston
550308c7a1 Check whether to ratelimit sooner to avoid work 2016-10-19 10:45:24 +01:00
Erik Johnston
87528f0756 Support /initialSync in synchrotron worker 2016-09-21 11:46:28 +01:00
Erik Johnston
69a2d4e38c Use get_joined_users_from_context instead of manually looking up hosts 2016-09-05 13:44:40 +01:00
Erik Johnston
c10cb581c6 Correctly handle the difference between prev and current state 2016-08-31 14:26:22 +01:00
Erik Johnston
a3dc1e9cbe Replace context.current_state with context.current_state_ids 2016-08-25 17:32:22 +01:00
Erik Johnston
9219139351 Preserve some logcontexts 2016-08-24 11:58:40 +01:00
Erik Johnston
a98d215204 Add filter param to /messages API 2016-07-14 16:30:56 +01:00
Erik Johnston
8f8798bc0d Add ReadWriteLock for pagination and history prune 2016-07-05 15:30:25 +01:00
Erik Johnston
2d21d43c34 Add purge_history API 2016-07-05 10:28:51 +01:00
Erik Johnston
4c04222fa5 Poke notifier on next reactor tick 2016-06-03 11:24:16 +01:00
Mark Haines
b153f5b150 Merge pull request #787 from matrix-org/markjh/liberate_presence_handler 
Move the presence handler out of the Handlers object
 2016-05-17 10:09:43 +01:00
Mark Haines
1a3a2002ff Spell "domain" correctly 
s/domian/domain/g
 2016-05-16 19:17:23 +01:00
Mark Haines
3b86ecfa79 Move the presence handler out of the Handlers object 2016-05-16 18:56:37 +01:00
Mark Haines
7e23476814 move filter_events_for_client out of base handler 2016-05-11 13:42:37 +01:00
Mark Haines
1620578b13 Shuffle when we get the signing_key attribute. 
Wait until we sign a message to get the signing key from the homeserver
config. This means that the message handler can be created without
having a signing key in the config which means that separate processes
like the pusher that don't send messages and don't need to sign them can
still access the handlers.
 2016-05-11 12:20:57 +01:00
Mark Haines
30057b1e15 Move _create_new_client_event and handle_new_client_event out of base handler 2016-05-11 09:09:20 +01:00
David Baker
424a7f48f8 Run filter_events_for_client 
so we don't accidentally mail out events people shouldn't see
 2016-04-27 17:50:49 +01:00
Mark Haines
7e2f971c08 Remove some unused functions (#711) 
* Remove some unused functions

* get_room_events_stream is only used in tests

* is_exclusive_room might actually be something we want
 2016-04-08 14:01:56 +01:00
Mark Haines
86be915cce Call profile handler get_displayname directly rather than using collect_presencelike_data 2016-04-07 18:11:49 +01:00
Erik Johnston
d76d89323c Use computed prev event ids 2016-04-01 17:39:32 +01:00
Erik Johnston
8d73cd502b Add concurrently_execute function 2016-04-01 14:06:00 +01:00
Mark Haines
b7a3be693b Merge pull request #618 from matrix-org/markjh/pushrule_stream 
Add a stream for push rule updates
 2016-03-04 16:35:08 +00:00
Erik Johnston
13cbd31040 Spelling 2016-03-04 15:22:39 +00:00
Mark Haines
ec7460b4f2 Merge branch 'develop' into markjh/pushrule_stream 2016-03-04 14:44:34 +00:00
Erik Johnston
ed61a49169 Add profile information to invites 2016-03-04 14:35:02 +00:00
Daniel Wagner-Hall
b4022cc487 Pass whole requester to ratelimiting 
This will enable more detailed decisions
 2016-03-03 16:43:42 +00:00
Mark Haines
ddf9e7b302 Hook up the push rules to the notifier 2016-03-03 14:57:45 +00:00
Erik Johnston
e5ad2e5267 Merge pull request #582 from matrix-org/erikj/presence 
Rewrite presence for performance.
 2016-02-19 09:37:50 +00:00
Daniel Wagner-Hall
f8d21e1431 Review comments 2016-02-18 11:02:14 +00:00
Erik Johnston
e5999bfb1a Initial cut 2016-02-17 15:40:50 +00:00
Daniel Wagner-Hall
d1fb790818 Some cleanup 2016-02-16 14:25:23 +00:00
Daniel Wagner-Hall
4bfb32f685 Branch off member and non member sends 
Unclean, needs tidy-up, but works
 2016-02-15 18:21:30 +00:00
Daniel Wagner-Hall
e71095801f Merge implementation of /join by alias or ID 
This code is kind of rough (passing the remote servers down a long
chain), but is a step towards improvement.
 2016-02-15 15:39:16 +00:00
Erik Johnston
4e7948b47a Allow paginating backwards from stream token 2016-01-28 11:52:34 +00:00
Richard van der Hoff
5cba88ea7c Make it possible to paginate forwards from stream tokens 
In order that we can fill the gap after a /sync, make it possible to paginate
forwards from a stream token.
 2016-01-27 17:42:45 +00:00
Daniel Wagner-Hall
da417aa56d Allow non-guests to peek on rooms using /events 2016-01-20 15:34:07 +00:00
Daniel Wagner-Hall
ac5a4477ad Require unbanning before other membership changes 2016-01-15 16:27:26 +00:00
Daniel Wagner-Hall
2ef6de928d Skip, rather than erroring, invalid guest requests 
Erroring causes problems when people make illegal requests, because they
don't know what limit parameter they should pass.

This is definitely buggy. It leaks message counts for rooms people don't
have permission to see, via tokens. But apparently we already
consciously decided to allow that as a team, so this preserves that
behaviour.
 2016-01-05 18:12:37 +00:00
Mark Haines
517fb9a023 Move the doc string to the public facing method 2015-12-22 18:53:47 +00:00
Mark Haines
9ac417fa88 Add a cache for initialSync responses that expires after 5 minutes 2015-12-22 18:27:56 +00:00
Mark Haines
491f3d16dc Make state updates in the C+S API idempotent 2015-12-02 15:50:50 +00:00
Mark Haines
5eb4d13aaa Fix typo in collect_presencelike_data 2015-12-02 10:50:58 +00:00
Mark Haines
a9526831a4 Wrap calls to distributor.fire in appropriately named functions so that static analysis can work out want is calling what 2015-12-01 20:53:04 +00:00
Mark Haines
95f30ecd1f Add API for setting account_data globaly or on a per room basis 2015-12-01 18:41:32 +00:00
Daniel Wagner-Hall
924d85a75e Merge pull request #375 from matrix-org/daniel/guestroominitialsync 
Clean up room initialSync for guest users
 2015-11-23 16:10:49 +00:00
Mark Haines
1c960fbb80 s/private_user_data/account_data/ 2015-11-18 15:31:04 +00:00
Daniel Wagner-Hall
641420c5e0 Clean up room initialSync for guest users 2015-11-13 15:44:57 +00:00
Daniel Wagner-Hall
06bfd0a3c0 Merge pull request #367 from matrix-org/daniel/readafterleave 
Merge pull request #367 from matrix-org/daniel/readafterleave

Tweak guest access permissions
 2015-11-12 15:22:02 +00:00
Daniel Wagner-Hall
0d08670f61 Merge pull request #360 from matrix-org/daniel/guestroominitialsync 
Merge pull request #360 from matrix-org/daniel/guestroominitialsync

Allow guest access to room initialSync
 2015-11-12 15:19:55 +00:00
Daniel Wagner-Hall
fb7e260a20 Tweak guest access permissions 
* Allow world_readable rooms to be read by guests who have joined and
   left
 * Allow regular users to access world_readable rooms
 2015-11-12 15:02:00 +00:00
Daniel Wagner-Hall
50f1afbd5b Consider joined guest users as joined users 
Otherwise they're inconveniently allowed to write events to the room
but not to read them from the room.
 2015-11-12 13:37:07 +00:00
Daniel Wagner-Hall
f15ba926cc Allow guest access to room initialSync 2015-11-11 17:13:24 +00:00
Daniel Wagner-Hall
38d82edf0e Allow guest users to join and message rooms 2015-11-10 16:57:13 +00:00
Daniel Wagner-Hall
ca2f90742d Open up /events to anonymous users for room events only 
Squash-merge of PR #345 from daniel/anonymousevents
 2015-11-05 14:32:26 +00:00
Daniel Wagner-Hall
f522f50a08 Allow guests to register and call /events?room_id= 
This follows the same flows-based flow as regular registration, but as
the only implemented flow has no requirements, it auto-succeeds. In the
future, other flows (e.g. captcha) may be required, so clients should
treat this like the regular registration flow choices.
 2015-11-04 17:29:07 +00:00
Mark Haines
ddd8566f41 Store room tag content and return the content in the m.tag event 2015-11-02 15:11:31 +00:00
Mark Haines
79b65f3875 Include tags in v1 room initial sync 2015-10-30 16:28:19 +00:00
Mark Haines
fdf73c6855 Include room tags v1 /initialSync 2015-10-30 16:22:32 +00:00
Erik Johnston
366af6b73a Amalgamate _filter_events_for_client 2015-10-16 14:52:48 +01:00
Erik Johnston
858634e1d0 Remove unused room_id arg 2015-10-14 09:31:20 +01:00
Mark Haines
dc72021748 Add a flag to initial sync to indicate we want rooms that the user has left 2015-10-08 17:26:23 +01:00
Erik Johnston
a14665bde7 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/invite_state 2015-09-25 11:38:28 +01:00
Mark Haines
49c0a0b5c4 Clarify that room_initial_sync returns a python dict 2015-09-21 14:21:03 +01:00
Mark Haines
95c304e3f9 Fix doc string to point at the right class 2015-09-21 14:18:47 +01:00
Mark Haines
0c16285989 Add explicit "elif event.membership == Membership.LEAVE" for clarity 2015-09-21 14:17:16 +01:00
Mark Haines
1e101ed4a4 Clamp the "to" token for /rooms/{roomId}/messages to when the user left 
the room.

There isn't a way for the client to learn a valid "to" token for a room
that they have left in the C-S API but that doesn't stop a client making
one up.
 2015-09-21 14:13:10 +01:00
Mark Haines
e2054ce21a Allow users to GET individual state events for rooms that they have left 2015-09-10 15:06:47 +01:00
Erik Johnston
49ae42bbe1 Bundle in some room state in the unsigned bit of the invite when sending to invited servers 2015-09-10 14:25:54 +01:00
Mark Haines
09cb5c7d33 Allow users that have left a room to get the messages that happend in the room before they left 2015-09-09 17:31:09 +01:00
Mark Haines
3c166a24c5 Remove undocumented and unimplemented 'feedback' parameter from the Client-Server API 2015-09-09 16:05:09 +01:00
Mark Haines
1d579df664 Allow rooms/{roomId}/state for a room that has been left 2015-09-09 14:12:24 +01:00
Mark Haines
89ae0166de Allow room initialSync for users that have left the room, returning a snapshot of how the room was when they left it 2015-09-09 13:25:22 +01:00
Mark Haines
dd42bb78d0 Include rooms that a user has left in an initialSync. Include the state and messages at the point they left the room 2015-09-08 18:16:09 +01:00
Daniel Wagner-Hall
a0b181bd17 Remove completely unused concepts from codebase 
Removes device_id and ClientInfo

device_id is never actually written, and the matrix.org DB has no
non-null entries for it. Right now, it's just cluttering up code.

This doesn't remove the columns from the database, because that's
fiddly.
 2015-08-25 16:23:06 +01:00
Erik Johnston
1a9510bb84 Implement a batched presence_handler.get_state and use it 2015-08-17 10:40:23 +01:00
Erik Johnston
7b0e797080 Fix _filter_events_for_client 2015-08-12 17:05:24 +01:00
Erik Johnston
a7eeb34c64 Simplify staggered deferred lists 2015-08-12 16:02:05 +01:00
Erik Johnston
f7e2f981ea Use list comprehension instead of filter 2015-08-12 16:01:10 +01:00
Erik Johnston
dc8399ee00 Remove debug loggers 2015-08-11 11:30:59 +01:00
Erik Johnston
1b994a97dd Fix application of ACLs 2015-08-11 10:41:40 +01:00
Erik Johnston
ffdb8c3828 Don't be too enthusiatic with defer.gatherResults 2015-08-07 18:13:48 +01:00
Erik Johnston
4d6cb8814e Speed up event filtering (for ACL) logic 2015-08-04 09:32:23 +01:00
Erik Johnston
5989637f37 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/receipts 2015-07-13 13:50:57 +01:00
Erik Johnston
87311d1b8c Hook up receipts to v1 initialSync 2015-07-08 11:02:04 +01:00
Erik Johnston
fb47c3cfbe Rename key and values for m.room.history_visibility. Support 'invited' value 2015-07-06 13:05:52 +01:00
Erik Johnston
41938afed8 Make v1 initial syncs respect room history ACL 2015-07-02 17:12:35 +01:00
Erik Johnston
1a60545626 Add basic impl for room history ACL on GET /messages client API 2015-07-02 16:20:10 +01:00
Erik Johnston
eceb554a2f Use another deferred list 2015-06-16 17:12:27 +01:00
Erik Johnston
b849a64f8d Use DeferredList 2015-06-16 17:03:24 +01:00
Erik Johnston
0460406298 Don't do unecessary db ops in presence.get_state 2015-06-16 16:59:38 +01:00
Mark Haines
a6fb2aa2a5 Merge pull request #144 from matrix-org/erikj/logging_context 
Preserving logging contexts
 2015-05-12 15:23:50 +01:00
Erik Johnston
95dedb866f Unwrap defer.gatherResults failures 2015-05-12 13:14:29 +01:00
Erik Johnston
4df11b5039 Make get_current_token accept a direction parameter, which tells whether the source whether we want a token for going 'forwards' or 'backwards' 2015-05-12 10:28:10 +01:00
Erik Johnston
84e6b4001f Initial hack at wiring together pagination and backfill 2015-05-11 18:01:31 +01:00
Erik Johnston
1d7702833d Make simple query rather than long one and then throw away half the results 2015-04-30 10:16:12 +01:00
Erik Johnston
bc6cef823f Do more parellelization for initialSync 2015-04-15 14:21:59 +01:00
Erik Johnston
1ec6fa98c9 Parellelize initial sync 2015-04-15 14:17:16 +01:00