04d53794d6
Fix error handling for rooms whose versions are unknown. ( #5219 )
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If we remove support for a particular room version, we should behave more
gracefully. This should make client requests fail with a 400 rather than a 500,
and will ignore individiual PDUs in a federation transaction, rather than the
whole transaction.
2019-05-21 13:47:25 +01:00
54a87a7b08
Collect room-version variations into one place ( #4969 )
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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
1e315017d3
When presence is enabled don't send over replication
2019-02-27 13:53:46 +00:00
65f3fbfbf7
Merge pull request #4737 from matrix-org/erikj/failure_log_tb
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Log tracebacks correctly
2019-02-25 17:26:30 +00:00
c7b333c545
Log tracebacks correctly
2019-02-25 16:56:41 +00:00
59e0112209
MSC 1866 - Use M_UNSUPPORTED_ROOM_VERSION for invite API
2019-02-23 14:50:43 +00:00
563f6a832b
Reject large transactions on federation ( #4513 )
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* Reject large transactions on federation
* Add changelog
* lint
* Simplify large transaction handling
2019-01-31 11:44:04 +00:00
840068bd78
Only check event ID domain for signatures for V1 events
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In future version events won't have an event ID, so we won't be able to
do this check.
2019-01-29 18:02:02 +00:00
8e3d34e3c5
Use event origin for filtering incoming events
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We only process events sent to us from a server if the event ID matches
the server, to help guard against federation storms. We replace this
with a check against the event origin.
2019-01-29 16:57:00 +00:00
6598992b01
Fixup calls to `comput_event_signature`
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We currently pass FrozenEvent instead of `dict` to
`compute_event_signature`, which works by accident due to `dict(event)`
producing the correct result.
This fixes PR #4493 commit 855a151
2019-01-29 11:41:58 +00:00
a50cf929c1
Require event format version to parse or create events
2019-01-25 10:32:19 +00:00
62514bb81b
Merge branch 'develop' of github.com:matrix-org/synapse into erikj/msc_1813
2019-01-25 10:07:08 +00:00
6a41d2a187
Add room_version param to get_pdu
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When we add new event format we'll need to know the event format or room
version when parsing events.
2019-01-23 17:19:58 +00:00
67cd4dad81
Implement MSC 1813 - Add room version to make APIs
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We also implement `make_membership_event` converting the returned
room version to an event format version.
2019-01-23 16:51:46 +00:00
4a4d2e17bc
Add /v2/invite federation API
2019-01-15 13:22:44 +00:00
3cecf5340d
Update synapse/federation/federation_server.py
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Co-Authored-By: erikjohnston <erikj@jki.re>
2018-11-09 11:28:25 +00:00
9bce065a53
Update synapse/federation/federation_server.py
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Co-Authored-By: erikjohnston <erikj@jki.re>
2018-11-09 11:28:22 +00:00
9417986f77
Drop PDUs of unknown rooms
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When we receive events over federation we will need to know the room
version to be able to correctly handle them, e.g. once we start changing
event formats. Currently, we attempt to handle events in unknown rooms.
2018-11-08 12:11:20 +00:00
2e223a8c22
Remove the unused /pull federation API ( #4118 )
2018-10-31 04:24:59 +11:00
b94a43d5b5
Merge branch 'develop' of github.com:matrix-org/synapse into erikj/alias_disallow_list
2018-10-25 15:25:31 +01:00
ef771cc4c2
Fix a number of flake8 errors
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Broadly three things here:
* disable W504 which seems a bit whacko
* remove a bunch of `as e` expressions from exception handlers that don't use
them
* use `r""` for strings which include backslashes
Also, we don't use pep8 any more, so we can get rid of the duplicate config
there.
2018-10-24 10:39:03 +01:00
084046456e
Add config option to control alias creation
2018-10-19 10:22:45 +01:00
fc0f13dd03
Fix incorrect truncation in get_missing_events
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It's quite important that get_missing_events returns the *latest* events in the
room; however we were pulling event ids out of the database until we got *at
least* 10, and then taking the *earliest* of the results.
We also shouldn't really be relying on depth, and should be checking the
room_id.
2018-10-16 21:10:04 +01:00
4a15a3e4d5
Include eventid in log lines when processing incoming federation transactions ( #3959 )
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when processing incoming transactions, it can be hard to see what's going on,
because we process a bunch of stuff in parallel, and because we may end up
recursively working our way through a chain of three or four events.
This commit creates a way to use logcontexts to add the relevant event ids to
the log lines.
2018-09-27 11:25:34 +01:00
703de4ec13
Comments and interface cleanup for on_receive_pdu
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Add some informative comments about what's going on here.
Also, `sent_to_us_directly` and `get_missing` were doing the same thing (apart
from in `_handle_queued_pdus`, which looks like a bug), so let's get rid of
`get_missing` and use `sent_to_us_directly` consistently.
2018-09-20 13:06:55 +01:00
4f8baab0c4
Merge branch 'master' into develop
2018-09-06 13:05:22 +01:00
2d2828dcbc
Port http/ to Python 3 ( #3771 )
2018-09-06 00:10:47 +10:00
c127c8d042
Fix origin handling for pushed transactions
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Use the actual origin for push transactions, rather than whatever the remote
server claimed.
2018-09-05 13:08:07 +01:00
ef184caf30
Merge branch 'develop' of github.com:matrix-org/synapse into erikj/split_federation
2018-08-15 14:25:46 +01:00
b37c472419
Rename async to async_helpers because `async` is a keyword on Python 3.7 ( #3678 )
2018-08-10 23:50:21 +10:00
72d1902bbe
Fixup doc comments
2018-08-09 10:23:49 +01:00
5785b93711
Merge branch 'develop' of github.com:matrix-org/synapse into erikj/split_federation
2018-08-09 10:16:16 +01:00
a3f5bf79a0
Add EDU/query handling over replication
2018-08-06 15:23:31 +01:00
0d63d93ca8
Enforce compatibility when processing make_join requests
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Reject make_join requests from servers which do not support the room version.
Also include the room version in the response.
2018-08-03 16:08:32 +01:00
704c3e6239
Merge branch 'master' into develop
2018-08-02 15:43:30 +01:00
0a65450d04
Validation for events/rooms in fed requests
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When we get a federation request which refers to an event id, make sure that
said event is in the room the caller claims it is in.
(patch supplied by @turt2live)
2018-08-02 13:48:40 +01:00
e908b86832
Remove pdu_failures from transactions
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The field is never read from, and all the opportunities given to populate it are not utilized. It should be very safe to remove this.
2018-07-30 16:28:47 -06:00
ce0c18dec5
Improve logging for exceptions handling PDUs
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when we get an exception handling a federation PDU, log the whole stacktrace.
2018-07-23 22:13:19 +01:00
49af402019
run isort
2018-07-09 16:09:20 +10:00
3cf3e08a97
Implementation of server_acls
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... as described at
https://docs.google.com/document/d/1EttUVzjc2DWe2ciw4XPtNpUpIl9lWXGEsy2ewDS7rtw .
2018-07-04 19:06:20 +01:00
e3b4043800
Merge pull request #3456 from matrix-org/hawkowl/federation-prevevent-checking
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Check the state of prev_events a bit more thoroughly when coming over federation
2018-06-29 13:55:02 +01:00
6350bf925e
Attempt to be more performant on PyPy ( #3462 )
2018-06-28 14:49:57 +01:00
77078d6c8e
handle federation not telling us about prev_events
2018-06-27 11:27:32 +01:00
9fc5b74b24
simplify get_persisted_pdu
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it doesn't make much sense to use get_persisted_pdu on the receive path: just
get the event straight from the store.
2018-06-12 09:51:31 +01:00
071206304d
cleanup pep8 errors
2018-05-22 16:54:22 -05:00
df9f72d9e5
replacing portions
2018-05-21 19:47:37 -05:00
77ebef9d43
Merge pull request #3118 from matrix-org/rav/reject_prev_events
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Reject events which have lots of prev_events
2018-04-23 17:51:38 +01:00
dc875d2712
Merge pull request #3106 from NotAFile/py3-six-itervalues-1
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Use six.itervalues in some places
2018-04-20 15:43:52 +01:00
0c280d4d99
Reinstate linearizer for federation_server.on_context_state_request
2018-04-20 11:10:04 +01:00
1f4b498b73
Add some comments
2018-04-18 00:15:36 +01:00
Richard van der Hoff