Commit Graph

195 Commits

Author SHA1 Message Date
Erik Johnston
1531b214fc
Add ability to wait for replication streams (#7542)
The idea here is that if an instance persists an event via the replication HTTP API it can return before we receive that event over replication, which can lead to races where code assumes that persisting an event immediately updates various caches (e.g. current state of the room).

Most of Synapse doesn't hit such races, so we don't do the waiting automagically, instead we do so where necessary to avoid unnecessary delays. We may decide to change our minds here if it turns out there are a lot of subtle races going on.

People probably want to look at this commit by commit.
2020-05-22 14:21:54 +01:00
Erik Johnston
4734a7bbe4
Move EventStream handling into default ReplicationDataHandler (#7493)
This is so that the logic can happen on both master and workers when we move event persistence out.
2020-05-14 14:01:39 +01:00
Quentin Gliech
616af44137
Implement OpenID Connect-based login (#7256) 2020-05-08 08:30:40 -04:00
Erik Johnston
37f6823f5b
Add instance name to RDATA/POSITION commands (#7364)
This is primarily for allowing us to send those commands from workers, but for now simply allows us to ignore echoed RDATA/POSITION commands that we sent (we get echoes of sent commands when using redis). Currently we log a WARNING on the master process every time we receive an echoed RDATA.
2020-04-29 16:23:08 +01:00
Erik Johnston
5016b162fc
Move client command handling out of TCP protocol (#7185)
The aim here is to move the command handling out of the TCP protocol classes and to also merge the client and server command handling (so that we can reuse them for redis protocol). This PR simply moves the client paths to the new `ReplicationCommandHandler`, a future PR will move the server paths too.
2020-04-06 09:58:42 +01:00
Richard van der Hoff
62a7289133
Fix a bug which could cause incorrect 'cyclic dependency' error. (#7178)
If there was an exception setting up one of the attributes of the Homeserver
god object, then future attempts to fetch that attribute would raise a
confusing "Cyclic dependency" error. Let's make sure that we clear the
`building` flag so that we just get the original exception.

Ref: #7169
2020-03-31 13:09:16 +01:00
Erik Johnston
4f21c33be3
Remove usage of "conn_id" for presence. (#7128)
* Remove `conn_id` usage for UserSyncCommand.

Each tcp replication connection is assigned a "conn_id", which is used
to give an ID to a remotely connected worker. In a redis world, there
will no longer be a one to one mapping between connection and instance,
so instead we need to replace such usages with an ID generated by the
remote instances and included in the replicaiton commands.

This really only effects UserSyncCommand.

* Add CLEAR_USER_SYNCS command that is sent on shutdown.

This should help with the case where a synchrotron gets restarted
gracefully, rather than rely on 5 minute timeout.
2020-03-30 16:37:24 +01:00
Patrick Cloke
fa4f12102d
Refactor the CAS code (move the logic out of the REST layer to a handler) (#7136) 2020-03-26 15:05:26 -04:00
Dirk Klimpel
e8e2ddb60a
Allow server admins to define and enforce a password policy (MSC2000). (#7118) 2020-03-26 16:51:13 +00:00
Erik Johnston
4cff617df1
Move catchup of replication streams to worker. (#7024)
This changes the replication protocol so that the server does not send down `RDATA` for rows that happened before the client connected. Instead, the server will send a `POSITION` and clients then query the database (or master out of band) to get up to date.
2020-03-25 14:54:01 +00:00
Richard van der Hoff
c37db0211e
Share SSL contexts for non-federation requests (#7094)
Extends #5794 etc to the SimpleHttpClient so that it also applies to non-federation requests.

Fixes #7092.
2020-03-17 21:32:25 +00:00
Erik Johnston
de2d267375
Allow moving group read APIs to workers (#6866) 2020-02-07 11:14:19 +00:00
Erik Johnston
2284eb3a53
Add database config class (#6513)
This encapsulates config for a given database and is the way to get new
connections.
2019-12-18 10:45:12 +00:00
Erik Johnston
cfcfb57e58 Add new config param to docstring and add types 2019-12-11 17:27:46 +00:00
Erik Johnston
bc5cb8bfe8 Remove database config parsing from apps. 2019-12-10 14:34:17 +00:00
Erik Johnston
d537be1ebd Pass Database into the data store 2019-12-06 15:49:44 +00:00
Richard van der Hoff
ef1a85e773
Fix startup error when http proxy is defined. (#6421)
Guess I only tested this on python 2 :/

Fixes #6419.
2019-11-26 18:10:50 +00:00
Amber Brown
4e1c7b79fa
Remove the psutil dependency (#6318)
* remove psutil and replace with resource
2019-11-05 05:05:48 +11:00
Richard van der Hoff
1cb84c6486
Support for routing outbound HTTP requests via a proxy (#6239)
The `http_proxy` and `HTTPS_PROXY` env vars can be set to a `host[:port]` value which should point to a proxy.

The address of the proxy should be excluded from IP blacklists such as the `url_preview_ip_range_blacklist`.

The proxy will then be used for
 * push
 * url previews
 * phone-home stats
 * recaptcha validation
 * CAS auth validation

It will *not* be used for:
 * Application Services
 * Identity servers
 * Outbound federation
 * In worker configurations, connections from workers to masters

Fixes #4198.
2019-11-01 14:07:44 +00:00
Erik Johnston
a8d16f6c00 Review comments 2019-10-30 13:36:12 +00:00
Erik Johnston
3ca4c7c516 Use new EventPersistenceStore 2019-10-23 16:15:03 +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
Richard van der Hoff
28db0ae537 cleanups 2019-06-27 00:37:41 +01:00
Richard van der Hoff
3705322103 Move all the saml stuff out to a centralised handler 2019-06-26 22:52:02 +01:00
Richard van der Hoff
a4daa899ec Merge branch 'develop' into rav/saml2_client 2019-06-26 22:34:41 +01:00
Amber Brown
32e7c9e7f2
Run Black. (#5482) 2019-06-20 19:32:02 +10:00
Brendan Abolivier
f874b16b2e Add plugin APIs for implementations of custom event rules. 2019-06-14 18:16:03 +01:00
Richard van der Hoff
426049247b Code cleanups and simplifications.
Also: share the saml client between redirect and response handlers.
2019-06-11 00:03:57 +01:00
Amber Brown
4a30e4acb4
Room Statistics (#4338) 2019-05-21 11:36:50 -05:00
Erik Johnston
b54b03f9e1 Allow client event serialization to be async 2019-05-14 11:58:01 +01:00
Brendan Abolivier
20f0617e87 Send out emails with links to extend an account's validity period 2019-04-17 14:42:20 +01:00
Richard van der Hoff
3b7ceb2c69
Merge pull request #4855 from matrix-org/rav/refactor_transaction_queue
Split TransactionQueue up
2019-03-15 12:32:11 +00:00
Richard van der Hoff
02e23b36bc Rename and move the classes 2019-03-13 20:02:56 +00:00
Amber Brown
797b6a63fc fixup 2019-03-13 01:17:51 +11:00
Amber Brown
8da22e2b53 master startup 2019-03-11 21:13:35 +11:00
Brendan Abolivier
6f3cde8b25 Make registration ratelimiter separate from the main events one 2019-03-06 11:02:42 +00:00
Brendan Abolivier
f4195f4118 Revert "Split ratelimiters in two (one for events, one for registration)"
This reverts commit d7dbad3526.
2019-03-06 10:55:22 +00:00
Brendan Abolivier
d7dbad3526 Split ratelimiters in two (one for events, one for registration) 2019-03-05 18:41:27 +00:00
Erik Johnston
157e5a8f27 Split DeviceHandler into master and worker 2019-03-04 18:29:26 +00:00
Erik Johnston
dbdc565dfd Fix registration on workers (#4682)
* Move RegistrationHandler init to HomeServer

* Move post registration actions to RegistrationHandler

* Add post regisration replication endpoint

* Newsfile
2019-02-20 18:47:31 +11:00
Richard van der Hoff
5d27730a73
Move ClientTLSOptionsFactory init out of refresh_certificates (#4611)
It's nothing to do with refreshing the certificates. No idea why it was here.
2019-02-11 18:03:30 +00:00
Amber Brown
6e2a5aa050 ACME Reprovisioning (#4522) 2019-02-11 10:36:26 +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
Amber Brown
6129e52f43
Support ACME for certificate provisioning (#4384) 2019-01-23 19:39:06 +11:00
Amber Brown
0dce9e1379
Write some tests for the email pusher (#4095) 2018-10-30 23:55:43 +11:00
Neil Johnson
663d9db8e7 commit transaction before closing 2018-10-24 17:17:30 +01:00
David Baker
dc045ef202 Merge remote-tracking branch 'origin/develop' into dbkr/e2e_backups 2018-10-09 10:05:02 +01:00
Richard van der Hoff
32eb1dedd2 use abc.abstractproperty
This gives clearer messages when someone gets it wrong
2018-08-28 17:10:43 +01:00
Richard van der Hoff
0b07f02e19 Make sure that we close db connections opened during init
We should explicitly close any db connections we open, because failing to do so
can block other transactions as per
https://github.com/matrix-org/synapse/issues/3682.

Let's also try to factor out some of the boilerplate by having server classes
define their datastore class rather than duplicating the whole of `setup`.
2018-08-28 13:39:49 +01:00
Hubert Chathi
83caead95a
Merge branch 'develop' into e2e_backups 2018-08-24 11:44:26 -04:00