Commit Graph

1080 Commits

Author SHA1 Message Date
Erik Johnston
9d9b230501 Make the federation server ratelimiting configurable. 2015-03-02 11:33:45 +00:00
Erik Johnston
0554d07082 Move federation rate limiting out of transport layer 2015-02-27 15:41:52 +00:00
Erik Johnston
9dc9118e55 Document FederationRateLimiter 2015-02-27 15:16:47 +00:00
Erik Johnston
93d90765c4 Initial implementation of federation server rate limiting 2015-02-26 16:15:26 +00:00
Erik Johnston
59362454dd Must update pending_transactions map before yield'ing 2015-02-26 15:47:35 +00:00
Erik Johnston
db215b7e00 Implement and use new batched get missing pdu 2015-02-23 13:58:02 +00:00
Erik Johnston
0ac2a79faa Initial stab at implementing a batched get_missing_pdus request 2015-02-19 17:24:14 +00:00
Erik Johnston
a7925259a1 Merge branch 'develop' of github.com:matrix-org/synapse into release-v0.7.1 2015-02-18 13:57:55 +00:00
Erik Johnston
446ef58992 Add errback to all deferreds in transaction_queue 2015-02-18 12:03:26 +00:00
Mark Haines
2462aacd77 Restrict the destinations that synapse can talk to 2015-02-18 11:52:51 +00:00
Erik Johnston
b68e4a729f Discard destination 'localhost' 2015-02-18 11:32:39 +00:00
Erik Johnston
47d3ff4cf8 Don't send failure to self 2015-02-18 11:30:37 +00:00
Erik Johnston
e482541e1d Fix pyflakes 2015-02-18 10:44:22 +00:00
Erik Johnston
1be67eca8a Merge branch 'keyclient_retry_scheme' of github.com:matrix-org/synapse into develop 2015-02-18 10:34:40 +00:00
Erik Johnston
fe672a04f7 Merge pull request #77 from matrix-org/failures
Failures
2015-02-18 10:29:29 +00:00
Erik Johnston
08f804208b Merge pull request #79 from matrix-org/get_pdu_limiting
Get pdu limiting
2015-02-18 10:29:10 +00:00
Erik Johnston
ec847059f3 Rename _fail_fetch_pdu_cache to _get_pdu_cache 2015-02-18 10:14:10 +00:00
Erik Johnston
9371019133 Try to only back off if we think we failed to connect to the remote 2015-02-17 18:13:34 +00:00
Erik Johnston
2b8f1a956c Add per server retry limiting.
Factor out the pre destination retry logic from TransactionQueue so it
can be reused in both get_pdu and crypto.keyring
2015-02-17 17:20:56 +00:00
Erik Johnston
676e8ee78a Remove debug raise 2015-02-17 15:22:45 +00:00
Erik Johnston
fa6c93bd26 Merge branch 'consumeErrors' of github.com:matrix-org/synapse into develop 2015-02-17 15:18:17 +00:00
Erik Johnston
c02da58a9d Merge branch 'develop' of github.com:matrix-org/synapse into failures 2015-02-17 15:15:07 +00:00
Erik Johnston
659ead082f Format the response of transaction request in a nicer way 2015-02-17 15:11:44 +00:00
Erik Johnston
c82e26ad4b Actually respond with JSON to incoming transaction 2015-02-17 13:24:13 +00:00
Erik Johnston
02bfa889de Handle recieving failures in transactions 2015-02-17 13:13:14 +00:00
Erik Johnston
72a4de2ce6 Use consumeErrors=True on all DeferredLists.
This is so that the DeferredLists actually consume the error instead of
propogating down the non-existent errback chain. This should reduce the
number of unhandled errors we are seeing.
2015-02-17 10:07:01 +00:00
Erik Johnston
0194e71e99 Merge branch 'develop' of github.com:matrix-org/synapse into get_pdu_limiting 2015-02-17 09:48:23 +00:00
Erik Johnston
baa5b9a975 Cache results of get_pdu. 2015-02-16 18:02:39 +00:00
Erik Johnston
91fc5eef1d Mark old events as outliers.
This is to fix the issue where if a remote server sends an event
that references a really "old" event, then the local server will pull
that in and send to all clients.

We decide if an event is old if its depth is less than the minimum depth
of the room.
2015-02-16 14:27:40 +00:00
Erik Johnston
6138584651 Don't return anything from _handle_new_pdu, since we ignore the return value anyway 2015-02-16 14:08:02 +00:00
Erik Johnston
789251afa7 Fix logging 2015-02-12 19:29:43 +00:00
Erik Johnston
58d848adc0 Parrellize fetching of events 2015-02-12 18:35:36 +00:00
Erik Johnston
963256638d Correctly handle all the places that can throw exceptions 2015-02-12 18:17:11 +00:00
Erik Johnston
c52e8d395b Merge pull request #61 from matrix-org/timeout-federation-requests
Timeout federation requests
2015-02-11 17:10:33 +00:00
Erik Johnston
ef276e8770 Fix so timing out connections to actually work. 2015-02-11 16:48:05 +00:00
Erik Johnston
ddb816cf60 Don't unfreeze when using FreezeEvent.get_dict, as we are using a JSONEncoder that understands FrozenDict 2015-02-11 15:44:28 +00:00
Erik Johnston
4ebbaf0d43 Blunty replace json with simplejson 2015-02-11 14:23:10 +00:00
Erik Johnston
c8e1da930d Log all the exits from _attempt_new_transaction 2015-02-10 17:30:46 +00:00
Erik Johnston
697ab75a34 Sign auth_chains when returned by /state/ requests 2015-02-10 15:46:24 +00:00
Erik Johnston
e9c85a4d5a Connection errors in twisted aren't RuntimeErrors 2015-02-05 13:50:15 +00:00
Erik Johnston
e1515c3e91 Pass through list of room hosts from room alias query to federation so that it can retry against different room hosts 2015-02-05 13:44:42 +00:00
Erik Johnston
ae46f10fc5 Apply sanity to the transport client interface. Convert 'make_join' and 'send_join' to accept iterables of destinations 2015-02-04 16:28:12 +00:00
Erik Johnston
ff78eded01 Retry make_join 2015-02-04 13:55:10 +00:00
Erik Johnston
3c39f42a05 New line 2015-02-03 16:14:19 +00:00
Erik Johnston
9bace3a367 Actually, the old prune_event function was non-deterministic, so no point keeping it around :( 2015-02-03 15:32:17 +00:00
Erik Johnston
8dae5c8108 Remove unused imports 2015-02-03 15:01:12 +00:00
Erik Johnston
7b810e136e Add new FederationBase 2015-02-03 15:00:42 +00:00
Erik Johnston
0dd3aea319 Keep around the old (buggy) version of the prune_event function so that we can use it to check signatures for events on old servers 2015-02-03 14:58:30 +00:00
Erik Johnston
0f48e22ef6 PEP8 2015-02-03 10:43:29 +00:00
Erik Johnston
40c6fe1b81 Don't bother requesting PDUs with bad signatures from the same server 2015-02-02 17:06:37 +00:00
Erik Johnston
941f59101b Don't fail an entire request if one of the returned events fails a signature check. If an event does fail a signature check, look in the local database and request it from the originator. 2015-02-02 16:56:01 +00:00
Erik Johnston
776ac820f9 Briefly doc structure of query_auth API. 2015-01-30 15:58:28 +00:00
Erik Johnston
a70a801184 Fix bug where we superfluously asked for current state. Change API of /query_auth/ so that we don't duplicate events in the response. 2015-01-30 13:34:01 +00:00
Erik Johnston
c1d860870b Fix regression where we no longer correctly handled the case of gaps in our event graph 2015-01-30 10:48:47 +00:00
Erik Johnston
78015948a7 Initial implementation of auth conflict resolution 2015-01-29 16:52:33 +00:00
Erik Johnston
0ef5bfd6a9 Start implementing auth conflict res 2015-01-28 16:16:53 +00:00
Erik Johnston
c92d64a6c3 Make it the responsibility of the replication layer to check signature and hashes. 2015-01-26 14:33:11 +00:00
Erik Johnston
7b88619241 Split up replication_layer module into client, server and transaction queue 2015-01-26 10:45:24 +00:00
Erik Johnston
ca65a9d03e Split out TransactionQueue from replication layer 2015-01-22 16:37:08 +00:00
Mark Haines
5fed042640 Finish renaming "context" to "room_id" in federation codebase 2015-01-16 19:01:03 +00:00
Mark Haines
2408c4b0a4 Fold _do_request_for_transaction into the methods that called it since it was a trivial wrapper around client.get_json 2015-01-16 19:01:03 +00:00
Mark Haines
602684eac5 Split transport layer into client and server parts 2015-01-16 19:01:03 +00:00
Matrix
0529a7e2e9 Add some logging for when we are sending transactions. 2015-01-06 14:06:25 +00:00
Mark Haines
adb04b1e57 Update copyright notices 2015-01-06 13:21:39 +00:00
Mark Haines
041ac476a5 Supply auth_chain along with current state in '/state/', fetch auth events from a remote server if we are missing some of them 2014-12-18 18:47:13 +00:00
Erik Johnston
52f99243ab Use is_outlier() so that we don't get AttributeError 2014-12-16 18:33:50 +00:00
Erik Johnston
3c77d13aa5 Kill off synapse.api.events.* 2014-12-16 11:29:05 +00:00
Erik Johnston
aae8a37e63 Merge branch 'develop' of github.com:matrix-org/synapse into events_refactor 2014-12-10 13:18:40 +00:00
Erik Johnston
95aa903ffa Try and figure out how and why signatures are being changed. 2014-12-10 11:37:47 +00:00
Erik Johnston
b8d30899b1 Code style. 2014-12-10 10:16:09 +00:00
Matthew Hodgson
71da2bed55 plateau retries after 1h 2014-12-10 00:18:44 +00:00
Matthew Hodgson
faf12b64f8 add errbacks to enqueue_pdu deferreds; change logging for failed federation sends to warn rather than exception 2014-12-10 00:12:51 +00:00
Matthew Hodgson
2b1acb7671 squidge to 79 columns as per pep8 2014-12-10 00:03:55 +00:00
Matthew Hodgson
8529fba02d fix a million stupid bugs and make it actually work 2014-12-08 19:34:51 +00:00
Erik Johnston
ee3df06183 More bug fixes 2014-12-08 14:50:48 +00:00
Erik Johnston
d044121168 Various typos and bug fixes. 2014-12-08 09:08:26 +00:00
Matthew Hodgson
9c43b258ec actually reset retry schedule if we can successfuly talk to it 2014-12-08 00:17:12 +00:00
Matthew Hodgson
5cd43d4b9f fix stupid syntax thinkos 2014-12-07 23:44:16 +00:00
Matthew Hodgson
aed62a3583 track replication destination health, and perform exponential back-off when sending transactions. does *not* yet retry transactions, but drops them on the floor if waiting for a server to recover. 2014-12-07 02:26:07 +00:00
Erik Johnston
c31dba86ec Convert rest and handlers to use new event structure 2014-12-04 15:50:01 +00:00
Erik Johnston
5d7c9ab789 Begin converting things to use the new Event structure 2014-12-04 11:27:59 +00:00
Erik Johnston
d06dfc70b0 Fix bug where did not always resolve all the deferreds in _attempt_new_transaction 2014-12-03 11:50:23 +00:00
Erik Johnston
07699b5871 Change the way we get missing auth and state events 2014-11-27 14:31:43 +00:00
Erik Johnston
3598c11c8d Correctly handle the case where we get an event for an unknown room, which turns out we are actually in 2014-11-26 10:41:08 +00:00
Erik Johnston
64fc859dac Fix bugs in invite/join dances.
We now do more implement more of the auth on the events so that we
don't reject valid events.
2014-11-25 17:59:49 +00:00
Erik Johnston
4961a4fab1 Mark the auth events as possible outlier 2014-11-24 13:55:49 +00:00
Erik Johnston
2bca242fdc Ask for any auth events that we don't have 2014-11-24 13:46:41 +00:00
Erik Johnston
4bd0ab76c6 We don't always want to Auth get_persisted_pdu 2014-11-24 12:56:17 +00:00
Mark Haines
db9ce032a4 Fix pep8 codestyle warnings 2014-11-20 17:26:36 +00:00
Mark Haines
32090aee16 Add a few missing yields, Move deferred lists inside PreserveLoggingContext because they don't interact well with the logging contexts 2014-11-20 16:24:00 +00:00
Erik Johnston
4eada9a908 Fix backfill request 2014-11-19 17:22:37 +00:00
Mark Haines
c5eabe3143 replace user_id with sender 2014-11-19 16:38:40 +00:00
Mark Haines
428581dd05 SYN-144: Remove bad keys from pdu json objects, convert age_ts to age
for all pdus sent.
2014-11-18 19:20:25 +00:00
Mark Haines
db7e8b5619 SYN-141: Decode the query params as UTF-8 2014-11-18 17:17:57 +00:00
Mark Haines
cb4b6c844a Merge PDUs and Events into one object 2014-11-14 21:25:02 +00:00
Mark Haines
8d8a133c89 SYN-103: Remove "origin" and "destination" keys from edus 2014-11-13 15:49:03 +00:00
Erik Johnston
3db0efa69f Fix pyflake warnings and add a FIXME comment to deal with auth_chains received when joining 2014-11-12 11:27:02 +00:00
Erik Johnston
6fea478d2e Fix bugs with invites/joins across federatiom.
Both in terms of auth and not trying to fetch missing PDUs for invites,
joins etc.
2014-11-12 11:24:11 +00:00
Erik Johnston
092979b8cc Fix bugs which broke federation due to changes in function signatures. 2014-11-11 14:19:13 +00:00
Erik Johnston
5d439b127b PEP8 2014-11-10 13:46:44 +00:00
Erik Johnston
c46088405a Remove useless comments 2014-11-10 13:39:33 +00:00
Erik Johnston
003668cfaa Add auth to the various server-server APIs 2014-11-10 13:37:24 +00:00
Erik Johnston
6447db063a Fix backfill to work. Add auth to backfill request 2014-11-10 11:59:51 +00:00
Erik Johnston
1c06806f90 Finish redaction algorithm. 2014-11-10 10:21:32 +00:00
Erik Johnston
02c3b1c9e2 Add '/event_auth/' federation api 2014-11-07 15:35:53 +00:00
Erik Johnston
d2fb2b8095 Implement invite part of invite join dance 2014-11-07 13:41:00 +00:00
Erik Johnston
328dab2463 Remove /context/ request 2014-11-07 11:40:38 +00:00
Erik Johnston
3b4dec442d Return auth chain when handling send_join 2014-11-07 11:22:12 +00:00
Erik Johnston
a5a4ef3fd7 Fix bug in replication 2014-11-04 15:16:43 +00:00
Erik Johnston
fc7b2b11a2 PEP8 2014-11-04 15:09:34 +00:00
Erik Johnston
440cbd5235 Add support for sending failures 2014-11-04 14:17:55 +00:00
Erik Johnston
d7412c4df1 Remove unused interface 2014-11-04 14:16:19 +00:00
Erik Johnston
aa76bf39ab Remove unused imports 2014-11-04 14:14:02 +00:00
Erik Johnston
68698e0ac8 Fix bugs in generating event signatures and hashing 2014-11-03 17:51:42 +00:00
Erik Johnston
ad6eacb3e9 Rename PDU fields to match that of events. 2014-11-03 13:06:58 +00:00
Erik Johnston
d59aa6af25 For now, don't store txn -> pdu mappings. 2014-11-03 11:35:19 +00:00
Erik Johnston
2f39dc19a2 Remove more references to dead PDU tables 2014-10-31 14:27:14 +00:00
Erik Johnston
bfa36a72b9 Remove PDU tables. 2014-10-31 14:00:32 +00:00
Erik Johnston
21fe249d62 Actually don't store any PDUs 2014-10-31 10:47:34 +00:00
Erik Johnston
841df4da71 Don't store any PDUs 2014-10-31 09:59:59 +00:00
Erik Johnston
f2de2d644a Move the impl of backfill to use events. 2014-10-31 09:59:02 +00:00
Erik Johnston
12ce441e67 Convert event ids to be of the form :example.com 2014-10-30 17:00:11 +00:00
Erik Johnston
e7858b6d7e Start filling out and using new events tables 2014-10-29 16:59:24 +00:00
Erik Johnston
2d1dfb3b34 Begin implementing all the PDU storage stuff in Events land 2014-10-28 16:42:35 +00:00
Erik Johnston
ad9226eeec Merge branch 'event_signing' of github.com:matrix-org/synapse into federation_authorization
Conflicts:
	synapse/storage/__init__.py
2014-10-27 11:58:32 +00:00
Mark Haines
5e2236f9ff fix pyflakes warnings 2014-10-27 11:19:15 +00:00
Mark Haines
acb2d171e8 Merge branch 'develop' into event_signing 2014-10-27 11:14:11 +00:00
Erik Johnston
bb4a20174c Merge branch 'develop' of github.com:matrix-org/synapse into federation_authorization
Conflicts:
	synapse/federation/transport.py
	synapse/handlers/message.py
2014-10-27 10:20:44 +00:00
Erik Johnston
ac9345b47a Check that we have auth headers and fail nicely 2014-10-17 21:00:58 +01:00
Erik Johnston
cd198dfea8 More log lines. 2014-10-17 20:58:47 +01:00
Mark Haines
8afbece683 Remove signatures from pdu when computing hashes to use for prev pdus, make sure is_state is a boolean. 2014-10-17 19:41:32 +01:00
Erik Johnston
5ffe5ab43f Use state groups to get current state. Make join dance actually work. 2014-10-17 18:56:42 +01:00
Mark Haines
dc3c2823ac Merge branch 'develop' into event_signing
Conflicts:
	synapse/federation/replication.py
2014-10-17 17:33:58 +01:00
Mark Haines
82c5820767 keep 'origin_server_ts' as 'ts' in the database to avoid needlessly updating schema 2014-10-17 17:31:48 +01:00
Mark Haines
f5cf7ac25b SPEC-7: Rename 'ts' to 'origin_server_ts' 2014-10-17 17:12:25 +01:00
Mark Haines
c5cec1cc77 Rename 'meta' to 'unsigned' 2014-10-17 16:50:04 +01:00
Mark Haines
4d1a7624f4 move 'age' into 'meta' subdict so that it is clearer that it is not part of the signed data 2014-10-17 15:27:11 +01:00
Erik Johnston
f71627567b Finish implementing the new join dance. 2014-10-17 15:04:17 +01:00
Mark Haines
c8f996e29f Hash the same content covered by the signature when referencing previous PDUs rather than reusing the PDU content hashes 2014-10-17 11:40:35 +01:00
Mark Haines
bb04447c44 Include hashes of previous pdus when referencing them 2014-10-16 23:25:12 +01:00
Erik Johnston
1116f5330e Start implementing the invite/join dance. Continue moving auth to use event.state_events 2014-10-16 16:56:51 +01:00
Mark Haines
66104da10c Sign outgoing PDUs. 2014-10-16 00:09:48 +01:00
Mark Haines
1c445f88f6 persist hashes and origin signatures for PDUs 2014-10-15 17:09:04 +01:00
Mark Haines
9aed791fc3 SYN-103: Ignore the 'origin' key in received EDUs. Instead take the origin from the transaction itself 2014-10-14 16:44:27 +01:00
Mark Haines
07639c79d9 Respond with more helpful error messages for unsigned requests 2014-10-13 16:39:15 +01:00
Mark Haines
25d80f35f1 Raise a SynapseError if the authorisation header is missing or malformed 2014-10-13 15:53:18 +01:00
Mark Haines
75e517a2da Remove debug logging, raise a proper SynapseError if the auth header is missing 2014-10-13 15:41:20 +01:00
Mark Haines
6684855767 Verify signatures for server2server requests 2014-10-13 14:37:46 +01:00
Mark Haines
10ef8e6e4b SYN-75 sign at the request level rather than the transaction level 2014-10-13 11:49:55 +01:00
Mark Haines
984e207b59 Merge branch develop into server2server_signing
Conflicts:
	synapse/app/homeserver.py
2014-10-13 10:58:50 +01:00
Mark Haines
574377636e Add a keyword argument to get_json to avoid retrying on DNS failures. Rather than passing MatrixHttpClient.RETRY_DNS_LOOKUP_FAILURES as a fake query string parameter 2014-10-02 14:26:13 +01:00
Mark Haines
b95a178584 SYN-75 Verify signatures on server to server transactions 2014-09-30 15:15:10 +01:00
Mark Haines
52ca867670 Sign federation transactions 2014-09-24 17:25:41 +01:00
Erik Johnston
40d2f38abe Fix bug where we incorrectly calculated 'age_ts' from 'age' key rather than the reverse. Don't transmit age_ts to clients for now. 2014-09-15 16:55:39 +01:00
Erik Johnston
6ac0b4ade8 Fix 'age' key to update on retries 2014-09-15 16:24:03 +01:00
Erik Johnston
5bd9369a62 Correctly handle the 'age' key in events and pdus 2014-09-15 13:26:11 +01:00
Erik Johnston
39e3fc69e5 Make the state resolution use actual power levels rather than taking them from a Pdu key. 2014-09-12 17:11:09 +01:00
Matthew Hodgson
8a7c1d6a00 fix the copyright holder from matrix.org to OpenMarket Ltd, as matrix.org hasn't been incorporated in time for launch. 2014-09-03 17:31:57 +01:00
Paul "LeoNerd" Evans
86d6232236 Don't eat federation transmit errors during unit tests; fix remote presence EDU-sending test because of this 2014-09-03 13:46:52 +01:00
Erik Johnston
b8ab9f1c0a Add all the necessary checks to make banning work. 2014-09-01 18:24:56 +01:00
Erik Johnston
5dd38d579b Fix a couple of bugs in presence handler related to pushing updatesto the correct user. Fix presence tests. 2014-08-29 12:08:33 +01:00
Paul "LeoNerd" Evans
b1da3fa0a7 Avoid AlreadyCalledError from EDU sending failures 2014-08-28 16:19:16 +01:00
Mark Haines
474dcecb11 Remove unused populate_previous_pdus 2014-08-27 11:34:31 +01:00
Mark Haines
d2798de660 Fold federation/handler into handlers/federation 2014-08-26 19:49:42 +01:00
Mark Haines
6966971a28 Use store.persist_event rather than pdu_actions.persist_outgoing/pdu_actions.persist_received 2014-08-26 18:57:17 +01:00
Mark Haines
64e2a5d58e Move pdu and event persistence into a single persist_event function 2014-08-26 18:01:36 +01:00
Mark Haines
4b63b06cad Merge branch 'develop' into storage_transactions
Conflicts:
	synapse/api/auth.py
	synapse/handlers/room.py
	synapse/storage/__init__.py
2014-08-26 16:07:05 +01:00
Erik Johnston
2c4908ed26 Ensure that we don't have duplicate hosts in the pdu destinations list 2014-08-24 14:35:13 +01:00
Mark Haines
1379dcae6f Take a snapshot of the state of the room before performing updates 2014-08-22 17:00:10 +01:00
Erik Johnston
347242a5c4 Merge branch 'master' of github.com:matrix-org/synapse into sql_refactor
Conflicts:
	tests/rest/test_presence.py
	tests/rest/test_rooms.py
	tests/utils.py
2014-08-19 14:48:19 +01:00
Paul "LeoNerd" Evans
992782b9f5 Ensure that federation's .send_edu() returns a Deferred 2014-08-19 14:26:06 +01:00
Erik Johnston
75b6d982a0 Add a 'backfill room' button 2014-08-19 14:20:03 +01:00
Erik Johnston
fc26275bb3 Add two different columns for ordering the events table, one which can be used for pagination and one which can be as tokens for notifying clients. Also add a 'processed' field which is currently always set to True 2014-08-18 15:50:41 +01:00
Kegan Dougal
c75add6ec8 Added a urls module for keeping client and federation prefixes. 2014-08-14 11:52:56 +01:00
Kegan Dougal
29aa13f0d4 Make federation use resource_for_federation as well. 2014-08-14 10:05:06 +01:00
Matthew Hodgson
59dfbaba3b when we're talking about backfilling data in federation, call it backfilling - not pagination. 2014-08-13 18:17:09 +01:00
Paul "LeoNerd" Evans
827de7cee9 Define the concept of a 'federation Query'; creating API for making and handling Queries on the Federation's increasingly-inaccurately-named ReplicationLayer 2014-08-13 17:23:49 +01:00
Paul "LeoNerd" Evans
820ed34abe Namespace all the Federation HTTP URLs to /matrix/federation/v1/... 2014-08-13 15:07:55 +01:00
Matthew Hodgson
f98e6380f1 add in whitespace after copyright statements to improve legibility 2014-08-13 03:14:34 +01:00
matrix.org
4f475c7697 Reference Matrix Home Server 2014-08-12 15:10:52 +01:00