Commit Graph

321 Commits

Author SHA1 Message Date
Richard van der Hoff
7ea85302f3 fix up various test cases
A few test cases were relying on being able to mount non-client servlets on the
test resource. it's better to give them their own Resources.
2020-12-02 16:30:01 +00:00
Patrick Cloke
30fba62108
Apply an IP range blacklist to push and key revocation requests. (#8821)
Replaces the `federation_ip_range_blacklist` configuration setting with an
`ip_range_blacklist` setting with wider scope. It now applies to:

* Federation
* Identity servers
* Push notifications
* Checking key validitity for third-party invite events

The old `federation_ip_range_blacklist` setting is still honored if present, but
with reduced scope (it only applies to federation and identity servers).
2020-12-02 11:09:24 -05:00
Richard van der Hoff
950bb0305f
Consistently use room_id from federation request body (#8776)
* Consistently use room_id from federation request body

Some federation APIs have a redundant `room_id` path param (see
https://github.com/matrix-org/matrix-doc/issues/2330). We should make sure we
consistently use either the path param or the body param, and the body param is
easier.

* Kill off some references to "context"

Once upon a time, "rooms" were known as "contexts". I think this kills of the
last references to "contexts".
2020-11-19 10:05:33 +00:00
Erik Johnston
f21e24ffc2
Add ability for access tokens to belong to one user but grant access to another user. (#8616)
We do it this way round so that only the "owner" can delete the access token (i.e. `/logout/all` by the "owner" also deletes that token, but `/logout/all` by the "target user" doesn't).

A future PR will add an API for creating such a token.

When the target user and authenticated entity are different the `Processed request` log line will be logged with a: `{@admin:server as @bob:server} ...`. I'm not convinced by that format (especially since it adds spaces in there, making it harder to use `cut -d ' '` to chop off the start of log lines). Suggestions welcome.
2020-10-29 15:58:44 +00:00
Patrick Cloke
8a4a4186de
Simplify super() calls to Python 3 syntax. (#8344)
This converts calls like super(Foo, self) -> super().

Generated with:

    sed -i "" -Ee 's/super\([^\(]+\)/super()/g' **/*.py
2020-09-18 09:56:44 -04:00
Erik Johnston
14b5b48a22
Fix ratelimiting for federation /send requests. (#8342)
c.f. #8295 for rationale
2020-09-18 10:49:29 +01:00
Patrick Cloke
c619253db8
Stop sub-classing object (#8249) 2020-09-04 06:54:56 -04:00
Patrick Cloke
c978f6c451
Convert federation client to async/await. (#7975) 2020-07-30 08:01:33 -04:00
Richard van der Hoff
4876af06dd
Abort federation requests if the client disconnects early (#7930)
For inbound federation requests, if a given remote server makes too many
requests at once, we start stacking them up rather than processing them
immediatedly.

However, that means that there is a fair chance that the requesting server will
disconnect before we start processing the request. In that case, if it was a
read-only request (ie, a GET request), there is absolutely no point in
building a response (and some requests are quite expensive to handle).

Even in the case of a POST request, one of two things will happen:

 * Most likely, the requesting server will retry the request and we'll get the
   information anyway.

 * Even if it doesn't, the requesting server has to assume that we didn't get
   the memo, and act accordingly.

In short, we're better off aborting the request at this point rather than
ploughing on with what might be a quite expensive request.
2020-07-23 16:52:33 +01:00
Patrick Cloke
de119063f2
Convert room list handler to async/await. (#7912) 2020-07-21 07:51:48 -04:00
Patrick Cloke
38e1fac886
Fix some spelling mistakes / typos. (#7811) 2020-07-09 09:52:58 -04:00
Erik Johnston
5cdca53aa0
Merge different Resource implementation classes (#7732) 2020-07-03 19:02:19 +01:00
Dagfinn Ilmari Mannsåker
a3f11567d9
Replace all remaining six usage with native Python 3 equivalents (#7704) 2020-06-16 08:51:47 -04:00
Andrew Morgan
2e8955f4a6
Further improvements to requesting the public rooms list on a homeserver which has it set to private (#7368) 2020-05-01 15:15:08 +01:00
Andrew Morgan
f89ad3b6df
Query missing cross-signing keys on local sig upload (#7289) 2020-04-22 12:29:36 +01:00
Richard van der Hoff
d41c8f6d4d Revert "Query missing cross-signing keys on local sig upload"
This was incorrectly merged to the release branch before it was ready.

This reverts commit 72fe2affb6.
2020-04-20 17:54:35 +01:00
Andrew Morgan
72fe2affb6 Query missing cross-signing keys on local sig upload
Add changelog

Save retrieved keys to the db

lint

Fix and de-brittle remote result dict processing

Use query_user_devices instead, assume only master, self_signing key types

Make changelog more useful

Remove very specific exception handling

Wrap get_verify_key_from_cross_signing_key in a try/except

Note that _get_e2e_cross_signing_verify_key can raise a SynapseError

lint

Add comment explaining why this is useful

Only fetch master and self_signing key types

Fix log statements, docstrings

Remove extraneous items from remote query try/except

lint

Factor key retrieval out into a separate function

Send device updates, modeled after SigningKeyEduUpdater._handle_signing_key_updates

Update method docstring
2020-04-17 15:47:49 +01:00
Patrick Cloke
7581d30e9f
Remove unused federation endpoint (query_auth) (#7026) 2020-03-17 08:04:49 -04:00
Erik Johnston
ed630ea17c
Reduce amount of logging at INFO level. (#6862)
A lot of the things we log at INFO are now a bit superfluous, so lets
make them DEBUG logs to reduce the amount we log by default.

Co-Authored-By: Brendan Abolivier <babolivier@matrix.org>
Co-authored-by: Brendan Abolivier <github@brendanabolivier.com>
2020-02-06 13:31:05 +00:00
Richard van der Hoff
b0d112e78b
Fix room_version in on_invite_request flow (#6827)
I messed this up a bit in #6805, but fortunately we weren't actually doing
anything with the room_version so it didn't matter that it was a str not a RoomVersion.
2020-02-03 13:15:23 +00:00
Erik Johnston
c3d4ad8afd
Fix sending server up commands from workers (#6811)
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
2020-01-30 16:42:11 +00:00
Erik Johnston
a8a50f5b57
Wake up transaction queue when remote server comes back online (#6706)
This will be used to retry outbound transactions to a remote server if
we think it might have come back up.
2020-01-17 10:27:19 +00:00
Brendan Abolivier
54ae52ba96
Merge pull request #6349 from matrix-org/babolivier/msc1802
Implement v2 APIs for send_join and send_leave
2019-12-11 11:41:47 +00:00
Richard van der Hoff
e519489fc4
Remove fallback for missing /federation/v1/state_ids API (#6488)
This API was added way back in 0.17.0; the code here is annoying to maintain
and entirely redundant.
2019-12-09 11:37:26 +00:00
Brendan Abolivier
e126d83f74 Merge branch 'develop' into babolivier/msc1802 2019-12-05 21:00:43 +00:00
Amber Brown
0f87b912ab
Implementation of MSC2314 (#6176) 2019-11-28 08:54:07 +11:00
Andrew Morgan
bc29a19731 Replace instance variations of homeserver with correct case/spacing 2019-11-12 13:08:12 +00:00
Brendan Abolivier
5e18dc7955
Fix prefix for v2/send_leave 2019-11-11 16:46:09 +00:00
Brendan Abolivier
74897de01f
Add server-side support to the v2 API 2019-11-11 16:40:45 +00:00
Brendan Abolivier
1e202a90f1
Implement v2 API for send_leave 2019-11-11 16:26:53 +00:00
Brendan Abolivier
4c131b2c78
Implement v2 API for send_join 2019-11-11 15:47:47 +00:00
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
Michael Kaye
9eebc1e73b use %r to __repr__ objects
This avoids calculating __repr__ unless we are going to log.
2019-10-24 18:18:56 +01:00
Richard van der Hoff
1ba359a11f rip out some unreachable code
The only possible rejection reason is AUTH_ERROR, so all of this is unreachable.
2019-10-17 21:45:59 +01:00
Erik Johnston
a5166e4d5f
Land improved room list based on room stats (#6019)
Use room_stats and room_state for room directory search
2019-10-02 14:08:35 +01:00
Richard van der Hoff
9d94313209 Fix exception when resetting retry timings
Fixes:
> TypeError: set_destination_retry_timings() missing 1 required positional
argument: 'retry_interval'

Introduced in #6016.
2019-09-20 12:09:39 +01:00
Andrew Morgan
cd17a2085e
Remove origin parameter from add_display_name_to_third_party_invite and add params to docstring (#6010)
Another small fixup noticed during work on a larger PR. The `origin` field of `add_display_name_to_third_party_invite` is not used and likely was just carried over from the `on_PUT` method of `FederationThirdPartyInviteExchangeServlet` which, like all other servlets, provides an `origin` argument.

Since it's not used anywhere in the handler function though, we should remove it from the function arguments.
2019-09-11 10:37:17 +01:00
Jorik Schellekens
909827b422
Add opentracing to all client servlets (#5983) 2019-09-05 14:46:04 +01:00
reivilibre
7ccc251415
Merge pull request #5859 from matrix-org/rei/msc2197
MSC2197 Search Filters over Federation
2019-08-28 09:00:21 +01:00
Jorik Schellekens
812ed6b0d5
Opentracing across workers (#5771)
Propagate opentracing contexts across workers


Also includes some Convenience modifications to opentracing for servlets, notably:
- Add boolean to skip the whitelisting check on inject
  extract methods. - useful when injecting into carriers
  locally. Otherwise we'd always have to include our
  own servername and whitelist our servername
- start_active_span_from_request instead of header
- Add boolean to decide whether to extract context
  from a request to a servlet
2019-08-22 18:08:07 +01:00
Olivier Wilkinson (reivilibre)
bb29bc2937 Use MSC2197 on stable prefix as it has almost finished FCP
Signed-off-by: Olivier Wilkinson (reivilibre) <olivier@librepush.net>
2019-08-20 08:49:31 +01:00
Jorik Schellekens
87fa26006b
Opentracing misc (#5856)
Add authenticated_entity and servlet_names tags.

Functionally:
- Add a tag for authenticated_entity
- Add a tag for servlet_names

Stylistically:
Moved to importing methods directly from opentracing.
2019-08-16 16:13:25 +01:00
Olivier Wilkinson (reivilibre)
2253b083d9 Add support for inbound MSC2197 requests on unstable Federation API
Signed-off-by: Olivier Wilkinson (reivilibre) <olivier@librepush.net>
2019-08-15 11:06:21 +01:00
Olivier Wilkinson (reivilibre)
6fadb560fc Support MSC2197 outbound with unstable prefix
Signed-off-by: Olivier Wilkinson (reivilibre) <olivier@librepush.net>
2019-08-15 10:59:37 +01:00
Olivier Wilkinson (reivilibre)
1b63ccd848 Wrap get_local_public_room_list call in maybeDeferred because it
is cached and so does not always return a `Deferred`.
`await` does not silently pass-through non-Deferreds like `yield` used to.

Signed-off-by: Olivier Wilkinson (reivilibre) <olivier@librepush.net>
2019-08-14 14:53:49 +01:00
Amber Brown
865077f1d1
Room Complexity Client Implementation (#5783) 2019-07-30 02:47:27 +10:00
Andrew Morgan
baf081cd3b Bugfixes
--------
 
 - Fix a regression introduced in v1.2.0rc1 which led to incorrect labels on some prometheus metrics. ([\#5734](https://github.com/matrix-org/synapse/issues/5734))
 -----BEGIN PGP SIGNATURE-----
 
 iQJHBAABCgAxFiEEgQG31Z317NrSMt0QiISIDS7+X/QFAl04Ur0THGFuZHJld0Bh
 bW9yZ2FuLnh5egAKCRCIhIgNLv5f9F4oD/0TY6S/SEd2uAmzor64ojmbX5BOwPzf
 j/wzUTrfvuf40EvkNPDpnejNZSvy/ysbaGQaQusv0SQKlV3xrvdn4RuMvnOWVWck
 kBsO+lvzOaUTR0KHDxN4y9F5eI2NdPbub4847PPVzyqSIHAd+kolxXS8kSBBhwpL
 yfaICWV/AOy5L7xN+JZ9IQpnegVAvUj5DmgXzDHd6VdeiHDVJuARaBgrR5uCkwVS
 ZoLRqZ95XV/qiguMAUvPOwyEqht2mwO64989MswP16YYm8oMkB5QA6I5nYnACsTP
 qk9YcN/oNvEfQXUhttku6MxK1/4yUMPUhEoDBDH7ebc0440QDtWN+IHTdA6oPVZB
 IuStL9YGY16m7Ltx37ZUA4URfNMiSeLHo3zKc/mCAcwxN4HyOjJewtxbG5zKQAOZ
 SMs8UcDwGR4zL1hnt8ZDNYtWwfzJBQIdGjoHvjXJEY7/1csTv2lmAwewFTXiqSAr
 30GW5ews94kotqBK53zZT6V0F5gHNqgGHniOz1ZpqLLxYLqO3LSAGe97CrqlWUdX
 GkhA9tZyweknociD9fyyBmKdcFJ4mL4a+oGI5CMnSMph8UvCY8Y5XMb1T+iYEABI
 tA9G3mBvgkLPj+5V+8QggNkBafSigW2Q4FX7enGsDmiiskZOtfeKrAcVkapD4ooi
 3I7IW5aetZr2IQ==
 =+JBn
 -----END PGP SIGNATURE-----

Merge tag 'v1.2.0rc2' into develop

Bugfixes
--------

- Fix a regression introduced in v1.2.0rc1 which led to incorrect labels on some prometheus metrics. ([\#5734](https://github.com/matrix-org/synapse/issues/5734))
2019-07-24 13:47:51 +01:00
Jorik Schellekens
cf2972c818
Fix servlet metric names (#5734)
* Fix servlet metric names

Co-Authored-By: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>

* Remove redundant check

* Cover all return paths
2019-07-24 13:07:35 +01:00
Amber Brown
4806651744
Replace returnValue with return (#5736) 2019-07-23 23:00:55 +10:00
Richard van der Hoff
fa8271c5ac
Convert synapse.federation.transport.server to async (#5689)
* Convert BaseFederationServlet._wrap to async

Empirically, this fixes some lost stacktraces. It should be safe because the
wrapped function is called from JsonResource._async_render, which is already
async.

* Convert the rest of synapse.federation.transport.server to async

We may as well do the whole file while we're here.

* changelog

* flake8
2019-07-18 11:46:47 +01:00
Jorik Schellekens
38a6d3eea7
Add basic opentracing support (#5544)
* Configure and initialise tracer

Includes config options for the tracer and sets up JaegerClient.

* Scope manager using LogContexts

We piggy-back our tracer scopes by using log context.
The current log context gives us the current scope. If new scope is
created we create a stack of scopes in the context.

* jaeger is a dependency now

* Carrier inject and extraction for Twisted Headers

* Trace federation requests on the way in and out.

The span is created in _started_processing and closed in
_finished_processing because we need a meaningful log context.

* Create logcontext for new scope.

Instead of having a stack of scopes in a logcontext we create a new
context for a new scope if the current logcontext already has a scope.

* Remove scope from logcontext if logcontext is top level

* Disable tracer if not configured

* typo

* Remove dependence on jaeger internals

* bools

* Set service name

* :Explicitely state that the tracer is disabled

* Black is the new black

* Newsfile

* Code style

* Use the new config setup.

* Generate config.

* Copyright

* Rename config to opentracing

* Remove user whitelisting

* Empty whitelist by default

* User ConfigError instead of RuntimeError

* Use isinstance

* Use tag constants for opentracing.

* Remove debug comment and no need to explicitely record error

* Two errors a "s(c)entry"

* Docstrings!

* Remove debugging brainslip

* Homeserver Whitlisting

* Better opentracing config comment

* linting

* Inclue worker name in service_name

* Make opentracing an optional dependency

* Neater config retreival

* Clean up dummy tags

* Instantiate tracing as object instead of global class

* Inlcude opentracing as a homeserver member.

* Thread opentracing to the request level

* Reference opetnracing through hs

* Instantiate dummy opentracin g for tests.

* About to revert, just keeping the unfinished changes just in case

* Revert back to global state, commit number:

9ce4a3d9067bf9889b86c360c05ac88618b85c4f

* Use class level methods in tracerutils

* Start and stop requests spans in a place where we
have access to the authenticated entity

* Seen it, isort it

* Make sure to close the active span.

* I'm getting black and blue from this.

* Logger formatting

Co-Authored-By: Erik Johnston <erik@matrix.org>

* Outdated comment

* Import opentracing at the top

* Return a contextmanager

* Start tracing client requests from the servlet

* Return noop context manager if not tracing

* Explicitely say that these are federation requests

* Include servlet name in client requests

* Use context manager

* Move opentracing to logging/

* Seen it, isort it again!

* Ignore twisted return exceptions on context exit

* Escape the scope

* Scopes should be entered to make them useful.

* Nicer decorator names

* Just one init, init?

* Don't need to close something that isn't open

* Docs make you smarter
2019-07-11 10:36:03 +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
Brendan Abolivier
bfe84e051e Split public rooms directory auth config in two 2019-06-24 15:42:31 +01:00
Amber Brown
32e7c9e7f2
Run Black. (#5482) 2019-06-20 19:32:02 +10:00
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
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
Amber Brown
46c8f7a517
Implement the SHHS complexity API (#5216) 2019-05-30 01:47:16 +10:00
Amber Brown
f1e5b41388
Make all the rate limiting options more consistent (#5181) 2019-05-15 12:06:04 -05:00
Matthew Hodgson
c0e0740bef add options to require an access_token to GET /profile and /publicRooms on CS API (#5083)
This commit adds two config options:

* `restrict_public_rooms_to_local_users`

Requires auth to fetch the public rooms directory through the CS API and disables fetching it through the federation API.

* `require_auth_for_profile_requests`

When set to `true`, requires that requests to `/profile` over the CS API are authenticated, and only returns the user's profile if the requester shares a room with the profile's owner, as per MSC1301.

MSC1301 also specifies a behaviour for federation (only returning the profile if the server asking for it shares a room with the profile's owner), but that's currently really non-trivial to do in a not too expensive way. Next step is writing down a MSC that allows a HS to specify which user sent the profile query. In this implementation, Synapse won't send a profile query over federation if it doesn't believe it already shares a room with the profile's owner, though.

Groups have been intentionally omitted from this commit.
2019-05-08 18:26:56 +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
Andrew Morgan
4a125be138
Make federation endpoints more tolerant of trailing slashes v2 (#4935)
Redo of https://github.com/matrix-org/synapse/pull/4840
2019-03-26 11:35:29 +00:00
Andrew Morgan
7bef97dfb7
Remove trailing slashes from outbound federation requests and retry on 400 (#4840)
As per #3622, we remove trailing slashes from outbound federation requests. However, to ensure that we remain backwards compatible with previous versions of Synapse, if we receive a HTTP 400 with `M_UNRECOGNIZED`, then we are likely talking to an older version of Synapse in which case we retry with a trailing slash appended to the request path.
2019-03-21 15:07:28 +00:00
Erik Johnston
271cb1998b Revert "Make federation endpoints more tolerant of trailing slashes for some endpoints (#4793)"
This reverts commit 290552fd83.
2019-03-14 14:30:54 +00:00
Andrew Morgan
09626bfd39 Switch to wrapper function around _send_request 2019-03-13 18:26:06 +00:00
Andrew Morgan
0ea8582f8b Cleaner way of implementing trailing slashes 2019-03-12 14:11:11 +00:00
Andrew Morgan
f18dca26da Merge branch 'develop' into anoa/trailing_slashes_client 2019-03-11 17:44:29 +00:00
Andrew Morgan
290552fd83
Make federation endpoints more tolerant of trailing slashes for some endpoints (#4793)
Server side of a solution towards #3622.
2019-03-11 17:44:03 +00:00
Andrew Morgan
a5dd335cd8 lint 2019-03-08 18:25:59 +00:00
Andrew Morgan
64ff11019e Retry certain federation requests on 404 2019-03-08 18:22:47 +00:00
Andrew Morgan
525dd02bbe Remove trailing slashes from outbound federation requests 2019-03-08 16:55:52 +00:00
Andrew Morgan
336de1d45b Remove unnecessary dollar signs
A dollar sign is already appended to the end of each PATH, so there's
no need to add one in the PATH declaration as well.
2019-03-04 15:25:12 +00:00
Amber Brown
b131cc77df
Make 'event_id' a required parameter in federated state requests (#4741)
* make 'event_id' a required parameter in federated state requests

As per the spec: https://matrix.org/docs/spec/server_server/r0.1.1.html#id40

Signed-off-by: Joseph Weston <joseph@weston.cloud>

* add changelog entry for bugfix

Signed-off-by: Joseph Weston <joseph@weston.cloud>

* Update server.py
2019-02-27 14:35:47 -08:00
Andrew Morgan
802884d4ee Merge branch 'develop' of github.com:matrix-org/synapse into anoa/public_rooms_federate_develop 2019-02-26 14:23:40 +00:00
Andrew Morgan
7a4632af9c Prevent showing non-fed rooms in fed /publicRooms 2019-02-26 13:37:24 +00:00
Andrew Morgan
c74624a633
Revert "Prevent showing non-fed rooms in fed /publicRooms" 2019-02-26 13:20:38 +00:00
Erik Johnston
4b9e5076c4 Merge branch 'develop' of github.com:matrix-org/synapse into anoa/public_rooms_federate 2019-02-25 15:08:18 +00:00
Andrew Morgan
bd398b874e Don't restrict non-fed rooms over client APIs 2019-02-25 15:04:46 +00:00
Erik Johnston
b201149c7e
Merge pull request #4420 from matrix-org/jaywink/openid-listener
New listener resource for the federation API "openid/userinfo" endpoint
2019-02-11 09:44:00 +00:00
Erik Johnston
d414f30019 Implement fallback for V2 invite API
If the room version is either 1 or 2 then a server should retry failed
`/v2/invite` requests with the v1 API
2019-01-28 17:33:25 +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
Jason Robinson
d39b7b6d38 Document servlet_groups parameters
Signed-off-by: Jason Robinson <jasonr@matrix.org>
2019-01-23 10:32:41 +02:00
Jason Robinson
82e13662c0 Split federation OpenID userinfo endpoint out of the federation resource
This allows the OpenID userinfo endpoint to be active even if the
federation resource is not active. The OpenID userinfo endpoint
is called by integration managers to verify user actions using the
client API OpenID access token. Without this verification, the
integration manager cannot know that the access token is valid.

The OpenID userinfo endpoint will be loaded in the case that either
"federation" or "openid" resource is defined. The new "openid"
resource is defaulted to active in default configuration.

Signed-off-by: Jason Robinson <jasonr@matrix.org>
2019-01-23 10:32:41 +02:00
Erik Johnston
4a4d2e17bc Add /v2/invite federation API 2019-01-15 13:22:44 +00:00
Erik Johnston
bb63e7ca4f Add groundwork for new versions of federation APIs 2019-01-15 11:14:34 +00:00
Amber Brown
2e223a8c22
Remove the unused /pull federation API (#4118) 2018-10-31 04:24:59 +11:00
Richard van der Hoff
fc0f13dd03 Fix incorrect truncation in get_missing_events
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
Richard van der Hoff
b8a5b0097c
Various cleanups in the federation client code (#4031)
- Improve logging: log things in the right order, include destination and txids
  in all log lines, don't log successful responses twice

- Fix the docstring on TransportLayerClient.send_transaction

- Don't use treq.request, which is overcomplicated for our purposes: just use a
  twisted.web.client.Agent.

- simplify the logic for setting up the bodyProducer

- fix bytes/str confusions
2018-10-16 10:44:49 +01:00
Amber Brown
7ca097f77e
Port federation/ to py3 (#3847) 2018-09-12 23:23:32 +10:00
Richard van der Hoff
4f8baab0c4 Merge branch 'master' into develop 2018-09-06 13:05:22 +01:00
Richard van der Hoff
c127c8d042 Fix origin handling for pushed transactions
Use the actual origin for push transactions, rather than whatever the remote
server claimed.
2018-09-05 13:08:07 +01:00
Richard van der Hoff
a4cf660a32
Merge pull request #3735 from matrix-org/travis/federation-spelling
limt -> limit
2018-08-22 09:34:21 +01:00
Erik Johnston
c2c153dd3b Log more detail when we fail to authenticate request 2018-08-21 11:42:49 +01:00
Erik Johnston
808d8e06aa Don't log exceptions when failing to fetch server keys
Not being able to resolve or connect to remote servers is an expected
error, so we shouldn't log at ERROR with stacktraces.
2018-08-21 11:19:26 +01:00
Richard van der Hoff
f900d50824 include known room versions in outgoing make_joins 2018-08-06 13:45:37 +01:00
Richard van der Hoff
0d63d93ca8 Enforce compatibility when processing make_join requests
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
Richard van der Hoff
15c1ae45e5 Docstrings for BaseFederationServlet
... to save me reverse-engineering this stuff again.
2018-08-03 16:08:32 +01:00
Amber Brown
da7785147d
Python 3: Convert some unicode/bytes uses (#3569) 2018-08-02 00:54:06 +10:00
Travis Ralston
37be52ac34
limt -> limit 2018-07-31 16:29:09 -06:00
Travis Ralston
e908b86832 Remove pdu_failures from transactions
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
Travis Ralston
7d32f0d745
Update the send_leave path to be an event_id
It's still not used, however the parameter is an event ID not a transaction ID.
2018-07-26 14:41:59 -06:00
Amber Brown
49af402019 run isort 2018-07-09 16:09:20 +10:00
Richard van der Hoff
3cf3e08a97 Implementation of server_acls
... as described at
https://docs.google.com/document/d/1EttUVzjc2DWe2ciw4XPtNpUpIl9lWXGEsy2ewDS7rtw.
2018-07-04 19:06:20 +01:00
Richard van der Hoff
546bc9e28b More server_name validation
We need to do a bit more validation when we get a server name, but don't want
to be re-doing it all over the shop, so factor out a separate
parse_and_validate_server_name, and do the extra validation.

Also, use it to verify the server name in the config file.
2018-07-04 18:59:51 +01:00
Richard van der Hoff
508196e08a
Reject invalid server names (#3480)
Make sure that server_names used in auth headers are sane, and reject them with
a sensible error code, before they disappear off into the depths of the system.
2018-07-03 14:36:14 +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
Matthew Hodgson
78a9698650 fix federation_domain_whitelist
we were checking the wrong server_name on inbound requests
2018-04-13 15:47:43 +01:00
Matthew Hodgson
25b0ba30b1 revert last to PR properly 2018-04-13 15:46:37 +01:00
Matthew Hodgson
f8d46cad3c correctly auth inbound federation_domain_whitelist reqs 2018-04-13 15:41:52 +01:00
Erik Johnston
11d2609da7 Ensure slashes are escaped 2018-04-10 11:24:40 +01:00
Erik Johnston
dab87b84a3 URL quote path segments over federation 2018-04-10 11:16:08 +01:00
Luke Barnard
112c2253e2 pep8 2018-04-06 15:43:27 +01:00
Luke Barnard
f8d1917fce Fix federation client set_group_joinable typo 2018-04-06 15:43:27 +01:00
David Baker
b370fe61c0 Implement group join API 2018-04-06 15:43:27 +01:00
Krombel
1d71f484d4 use PUT instead of POST for federating groups/m.join_policy 2018-04-06 12:54:09 +02:00
Luke Barnard
104c0bc1d5 Use "/settings/" (plural) 2018-04-05 14:07:16 +01:00
Luke Barnard
eb8d8d6f57 Use join_policy API instead of joinable
The API is now under
 /groups/$group_id/setting/m.join_policy

and expects a JSON blob of the shape

```json
{
  "m.join_policy": {
    "type": "invite"
  }
}
```

where "invite" could alternatively be "open".
2018-04-03 16:16:40 +01:00
David Baker
32260baa41 pep8 2018-03-28 14:29:42 +01:00
David Baker
79452edeee Add joinability for groups
Adds API to set the 'joinable' flag, and corresponding flag in the
table.
2018-03-28 14:03:37 +01:00
Erik Johnston
cea462e285 s/replication_server/federation_server 2018-03-13 13:22:21 +00:00
Erik Johnston
265b993b8a Split replication layer into two 2018-03-13 10:55:47 +00:00
Matthew Hodgson
ab9f844aaf
Add federation_domain_whitelist option (#2820)
Add federation_domain_whitelist

gives a way to restrict which domains your HS is allowed to federate with.
useful mainly for gracefully preventing a private but internet-connected HS from trying to federate to the wider public Matrix network
2018-01-22 19:11:18 +01:00
Erik Johnston
82e4bfb53d Add brackets 2017-11-09 10:06:42 +00:00
Erik Johnston
e8814410ef Have an explicit API to update room config 2017-11-08 16:13:27 +00:00
Erik Johnston
94ff2cda73
Revert "Modify group room association API to allow modification of is_public" 2017-11-08 15:43:34 +00:00
Luke Barnard
207fabbc6a Update docs for updating room group association 2017-11-01 09:35:15 +00:00
Luke Barnard
13b3d7b4a0 Flake8 2017-10-31 17:20:11 +00:00
Luke Barnard
20fe347906 Modify group room association API to allow modification of is_public
also includes renamings to make things more consistent.
2017-10-31 17:04:28 +00:00
Erik Johnston
39dc52157d Merge branch 'develop' of github.com:matrix-org/synapse into erikj/group_fed_update_profile 2017-10-24 09:16:20 +01:00
Richard van der Hoff
eaaabc6c4f replace 'except:' with 'except Exception:'
what could possibly go wrong
2017-10-23 15:52:32 +01:00
Erik Johnston
ce6d4914f4 Correctly wire in update group profile over federation 2017-10-23 15:21:24 +01:00
Erik Johnston
011d03a0f6 Fix typo 2017-10-19 11:22:48 +01:00
Erik Johnston
9ab859f27b Fix typo in group attestation handling 2017-10-19 10:55:52 +01:00
Luke Barnard
85f5674e44 Delint 2017-10-16 15:52:17 +01:00
Luke Barnard
2c5972f87f Implement GET /groups/$groupId/invited_users 2017-10-16 15:31:11 +01:00
Erik Johnston
271f5601f3 Fix typo in invite to group 2017-10-11 14:45:33 +01:00
Erik Johnston
17b8e2bd02 Add remove room API 2017-09-26 15:52:41 +01:00
Erik Johnston
ef8e578677 Add bulk group publicised lookup API 2017-08-09 13:36:22 +01:00
Erik Johnston
6f443a74cf Add update group profile API 2017-07-20 09:46:33 +01:00
Erik Johnston
14a34f12d7 Comments 2017-07-18 17:28:42 +01:00
Erik Johnston
3431ec55dc Comments 2017-07-18 17:23:50 +01:00
Erik Johnston
94ecd871a0 Fix typos 2017-07-18 16:38:54 +01:00
Erik Johnston
12ed4ee48e Correctly parse query params 2017-07-18 15:33:09 +01:00
Erik Johnston
e5ea6dd021 Add client apis 2017-07-18 14:37:06 +01:00
Erik Johnston
cccfcfa7b9 Comments 2017-07-18 10:35:18 +01:00
Erik Johnston
2f9eafdd36 Add local group server support 2017-07-17 12:03:49 +01:00
Erik Johnston
cb3aee8219 Ensure category and role ids are non-null 2017-07-14 14:06:55 +01:00
Erik Johnston
8575e3160f Comments 2017-07-13 13:52:41 +01:00
Erik Johnston
7a39da8cc6 Add summary APIs to federation 2017-07-13 11:13:19 +01:00