Commit Graph

51 Commits

Author SHA1 Message Date
Patrick Cloke c619253db8
Stop sub-classing object (#8249) 2020-09-04 06:54:56 -04:00
Patrick Cloke e00816ad98
Do not yield on awaitables in tests. (#8193) 2020-08-27 17:24:46 -04:00
Patrick Cloke 2a89ce8cd4
Convert the crypto module to async/await. (#8003) 2020-08-03 08:29:01 -04:00
Patrick Cloke c978f6c451
Convert federation client to async/await. (#7975) 2020-07-30 08:01:33 -04:00
Patrick Cloke 38e1fac886
Fix some spelling mistakes / typos. (#7811) 2020-07-09 09:52:58 -04:00
Richard van der Hoff 39230d2171
Clean up some LoggingContext stuff (#7120)
* Pull Sentinel out of LoggingContext

... and drop a few unnecessary references to it

* Factor out LoggingContext.current_context

move `current_context` and `set_context` out to top-level functions.

Mostly this means that I can more easily trace what's actually referring to
LoggingContext, but I think it's generally neater.

* move copy-to-parent into `stop`

this really just makes `start` and `stop` more symetric. It also means that it
behaves correctly if you manually `set_log_context` rather than using the
context manager.

* Replace `LoggingContext.alive` with `finished`

Turn `alive` into `finished` and make it a bit better defined.
2020-03-24 14:45:33 +00:00
Richard van der Hoff 799001f2c0
Add a `make_event_from_dict` method (#6858)
... and use it in places where it's trivial to do so.

This will make it easier to pass room versions into the FrozenEvent
constructors.
2020-02-07 15:30:04 +00:00
Richard van der Hoff 2a81393a4b Pass room_version into add_hashes_and_signatures 2020-01-30 22:15:50 +00:00
Richard van der Hoff 4b36b482e0
Fix exception when fetching notary server's old keys (#6625)
Lift the restriction that *all* the keys used for signing v2 key responses be
present in verify_keys.

Fixes #6596.
2020-01-06 12:33:56 +00:00
Erik Johnston a8d16f6c00 Review comments 2019-10-30 13:36:12 +00:00
Amber Brown 4806651744
Replace returnValue with return (#5736) 2019-07-23 23:00:55 +10:00
Richard van der Hoff c7095be913 Refactor Keyring._start_key_lookups
There's an awful lot of deferreds and dictionaries flying around here. The
whole thing can be made much simpler and achieve the same effect.
2019-07-19 17:49:19 +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 43badd2cd4 Fix key verification when key stored with null valid_until_ms
Some keys are stored in the synapse database with a null valid_until_ms
which caused an exception to be thrown when using that key. We fix this
by treating nulls as zeroes, i.e. they keys will match verification
requests with a minimum_valid_until_ms of zero (i.e. don't validate ts)
but will not match requests with a non-zero minimum_valid_until_ms.

Fixes #5391.
2019-06-10 15:37:10 +01:00
Richard van der Hoff 9fbb20a531
Stop hardcoding trust of old matrix.org key (#5374)
There are a few changes going on here:

* We make checking the signature on a key server response optional: if no
  verify_keys are specified, we trust to TLS to validate the connection.

* We change the default config so that it does not require responses to be
  signed by the old key.

* We replace the old 'perspectives' config with 'trusted_key_servers', which
  is also formatted slightly differently.

* We emit a warning to the logs every time we trust a key server response
  signed by the old key.
2019-06-06 17:33:11 +01:00
Richard van der Hoff cea9750d11 Associate a request_name with each verify request, for logging
Also:
* rename VerifyKeyRequest->VerifyJsonRequest
* calculate key_ids on VerifyJsonRequest construction
* refactor things to pass around VerifyJsonRequests instead of 4-tuples
2019-06-05 10:46:26 +01:00
Richard van der Hoff def5ea4062 Don't bomb out on direct key fetches as soon as one fails 2019-06-04 00:16:56 +01:00
Richard van der Hoff fec2dcb1a5
Enforce validity period on server_keys for fed requests. (#5321)
When handling incoming federation requests, make sure that we have an
up-to-date copy of the signing key.

We do not yet enforce the validity period for event signatures.
2019-06-03 22:59:51 +01:00
Richard van der Hoff 540f40f0cd
Merge pull request #5251 from matrix-org/rav/server_keys/01-check_sig
Ensure that server_keys fetched via a notary server are correctly signed.
2019-05-28 21:32:17 +01:00
Richard van der Hoff fa1b293da2
Simplification to Keyring.wait_for_previous_lookups. (#5250)
The list of server names was redundant, since it was equivalent to the keys on
the server_to_deferred map. This reduces the number of large lists being passed
around, and has the benefit of deduplicating the entries in `wait_on`.
2019-05-24 22:17:18 +01:00
Richard van der Hoff 753b1270da Require sig from origin server on perspectives responses 2019-05-23 15:01:09 +01:00
Richard van der Hoff 895b79ac2e Factor out KeyFetchers from KeyRing
Rather than have three methods which have to have the same interface,
factor out a separate interface which is provided by three implementations.

I find it easier to grok the code this way.
2019-05-23 13:46:47 +01:00
Richard van der Hoff b75537beaf Store key validity time in the storage layer
This is a first step to checking that the key is valid at the required moment.

The idea here is that, rather than passing VerifyKey objects in and out of the
storage layer, we instead pass FetchKeyResult objects, which simply wrap the
VerifyKey and add a valid_until_ts field.
2019-05-23 11:52:22 +01:00
Richard van der Hoff 2e052110ee
Rewrite store_server_verify_key to store several keys at once (#5234)
Storing server keys hammered the database a bit. This replaces the
implementation which stored a single key, with one which can do many updates at
once.
2019-05-23 11:45:39 +01:00
Amber Brown b36c82576e
Run Black on the tests again (#5170) 2019-05-10 00:12:11 -05:00
Andrew Morgan caa76e6021
Remove periods from copyright headers (#5046) 2019-04-11 17:08:13 +01:00
Richard van der Hoff 7d2a0c848e Fix from_server buglet in get_keys_from_perspectives
make sure we store the name of the server the keys came from, rather than the
origin server, after doing a fetch-from-perspectives.
2019-04-08 12:51:16 +01:00
Richard van der Hoff b2d574f126 test for get_keys_from_perspectives 2019-04-04 19:12:54 +01:00
Richard van der Hoff 30805237fa add a test for get_keys_from_server 2019-04-04 19:12:54 +01:00
Richard van der Hoff e4d473d855
Rewrite KeyringTestCase as a HomeServerTestCase (#4986)
This is a bit fiddly due to the keyring doing weird things with logcontexts.
2019-04-03 14:11:27 +01:00
Erik Johnston 554ca58ea1 Make add_hashes_and_signatures operate on dicts 2019-01-29 11:12:38 +00:00
Richard van der Hoff a44c0a096f Check logcontexts before and after each test (#4190)
* Add better diagnostics to flakey keyring test

* fix interpolation fail

* Check logcontexts before and after each test

* update changelog

* update changelog
2018-11-27 13:47:18 +11:00
Amber Brown 99dd975dae
Run tests under PostgreSQL (#3423) 2018-08-13 16:47:46 +10:00
Amber Brown 807449d8f2 fix up a forced long line 2018-08-11 00:01:43 +10:00
black 8b3d9b6b19 Run black. 2018-08-10 23:54:09 +10:00
Amber Brown 49af402019 run isort 2018-07-09 16:09:20 +10:00
Amber Brown 77ac14b960
Pass around the reactor explicitly (#3385) 2018-06-22 09:37:10 +01:00
Adrian Tschira a1a3c9660f Make tests py3 compatible
This is a mixed commit that fixes various small issues

 * print parentheses
 * 01 is invalid syntax (it was octal in py2)
 * [x for i in 1, 2] is invalid syntax
 * six moves

Signed-off-by: Adrian Tschira <nota@notafile.com>
2018-04-16 00:39:32 +02:00
Richard van der Hoff d7eacc4f87 Create dbpool as normal in tests
... instead of creating our own special SQLiteMemoryDbPool, whose purpose was a
bit of a mystery.

For some reason this makes one of the tests run slightly slower, so bump the
sleep(). Sorry.
2018-01-27 17:15:15 +00:00
Richard van der Hoff 44a498418c Optimise LoggingContext creation and copying
It turns out that the only thing we use the __dict__ of LoggingContext for is
`request`, and given we create lots of LoggingContexts and then copy them every
time we do a db transaction or log line, using the __dict__ seems a bit
redundant. Let's try to optimise things by making the request attribute
explicit.
2018-01-16 15:49:42 +00:00
Richard van der Hoff 72472456d8 Add some more tests for Keyring 2017-09-20 01:32:42 +01:00
Richard van der Hoff 9864efa532 Fix concurrent server_key requests (#2458)
Fix a bug where we could end up firing off multiple requests for server_keys
for the same server at the same time.
2017-09-19 23:25:44 +01:00
Richard van der Hoff 290777b3d9 Clean up and document handling of logcontexts in Keyring (#2452)
I'm still unclear on what the intended behaviour for
`verify_json_objects_for_server` is, but at least I now understand the
behaviour of most of the things it calls...
2017-09-18 18:31:01 +01:00
Mark Haines 700487a7c7 Fix flake8 warnings for tests 2016-02-19 15:34:38 +00:00
Matthew Hodgson 6c28ac260c copyrights 2016-01-07 04:26:29 +00:00
Paul "LeoNerd" Evans 9ed784098a Invoke EventBuilder directly instead of going via the EventBuilderFactory 2015-10-19 17:42:34 +01:00
Paul "LeoNerd" Evans 531e3aa75e Capture __init__.py 2015-10-19 17:37:35 +01:00
Paul "LeoNerd" Evans a8795c9644 Use assertIn() instead of assertTrue on the 'in' operator 2015-10-19 15:24:49 +01:00
Paul "LeoNerd" Evans 07b58a431f Another signing test vector using an 'm.room.message' with content, so that the implementation will have to redact it 2015-10-19 15:00:52 +01:00