7af07f9716
Instrument `_check_sigs_and_hash_and_fetch` to trace time spent in child concurrent calls ( #13588 )
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Instrument `_check_sigs_and_hash_and_fetch` to trace time spent in child concurrent calls because I've see `_check_sigs_and_hash_and_fetch` take [10.41s to process 100 events](https://github.com/matrix-org/synapse/issues/13587 )
Fix https://github.com/matrix-org/synapse/issues/13587
Part of https://github.com/matrix-org/synapse/issues/13356
2022-08-23 21:53:37 -05:00
11f811470f
Uniformize spam-checker API, part 5: expand other spam-checker callbacks to return `Tuple[Codes, dict]` ( #13044 )
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Signed-off-by: David Teller <davidt@element.io>
Co-authored-by: Brendan Abolivier <babolivier@matrix.org>
2022-07-11 16:52:10 +00:00
a164a46038
Uniformize spam-checker API, part 4: port other spam-checker callbacks to return `Union[Allow, Codes]`. ( #12857 )
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Co-authored-by: Brendan Abolivier <babolivier@matrix.org>
2022-06-13 18:16:16 +00:00
3594f6c1f3
Merge branch 'master' into develop
2022-05-31 14:48:22 +01:00
8fd87739bf
Fix import in module_api module and docs on the new check_event_for_spam signature ( #12918 )
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Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2022-05-31 12:04:53 +02:00
af7db19e1e
Uniformize spam-checker API, part 3: Expand check_event_for_spam with the ability to return additional fields ( #12846 )
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Signed-off-by: David Teller <davidt@element.io>
2022-05-30 18:24:56 +02:00
28199e9357
Uniformize spam-checker API, part 2: check_event_for_spam ( #12808 )
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Signed-off-by: David Teller <davidt@element.io>
2022-05-23 17:27:39 +00:00
a608ac847b
add SpamChecker callback for silently dropping inbound federated events ( #12744 )
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Signed-off-by: jesopo <github@lolnerd.net>
2022-05-23 16:36:21 +00:00
39bed28b28
SpamChecker metrics ( #12513 )
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* add Measure blocks all over SpamChecker
Signed-off-by: jesopo <github@lolnerd.net>
* fix test_spam_checker_may_join_room and test_threepid_invite_spamcheck
* better changelog entry
2022-05-13 12:17:38 +01:00
a00462dd99
Implement cancellation support/protection for module callbacks ( #12568 )
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There's no guarantee that module callbacks will handle cancellation
appropriately. Protect module callbacks with read semantics from
cancellation and avoid swallowing `CancelledError`s that arise.
Other module callbacks, such as the `on_*` callbacks, are presumed to
live on code paths that involve writes and aren't cancellation-friendly.
These module callbacks have been left alone.
Signed-off-by: Sean Quah <seanq@element.io>
2022-05-09 12:31:14 +01:00
872dbb0181
Correct `check_username_for_spam` annotations and docs ( #12246 )
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* Formally type the UserProfile in user searches
* export UserProfile in synapse.module_api
* Update docs
Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>
2022-03-18 13:51:41 +00:00
ed9aea42fa
fix misleading comment in `check_events_for_spam` ( #12203 )
2022-03-10 09:40:07 -08:00
0171fa5226
Remove deprecated user_may_create_room_with_invites callback ( #11950 )
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Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>
2022-02-11 13:58:11 +00:00
1f9d0b8a7a
Add type hints to synapse.events.*. ( #11066 )
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Except `synapse/events/__init__.py`, which will be done in a follow-up.
2021-10-13 07:24:07 -04:00
4e51621064
Add a spamchecker method to allow or deny 3pid invites ( #10894 )
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This is in the context of creating new module callbacks that modules in https://github.com/matrix-org/synapse-dinsic can use, in an effort to reconcile the spam checker API in synapse-dinsic with the one in mainline.
Note that a module callback already exists for 3pid invites (https://matrix-org.github.io/synapse/develop/modules/third_party_rules_callbacks.html#check_threepid_can_be_invited ) but it doesn't check whether the sender of the invite is allowed to send it.
2021-10-06 17:18:13 +02:00
829f2a82b0
Add a spamchecker callback to allow or deny room joins ( #10910 )
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Co-authored-by: Erik Johnston <erik@matrix.org>
2021-10-06 14:32:16 +00:00
b10257e879
Add a spamchecker callback to allow or deny room creation based on invites ( #10898 )
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This is in the context of creating new module callbacks that modules in https://github.com/matrix-org/synapse-dinsic can use, in an effort to reconcile the spam checker API in synapse-dinsic with the one in mainline.
This adds a callback that's fairly similar to user_may_create_room except it also allows processing based on the invites sent at room creation.
2021-09-24 16:38:23 +02:00
bb7fdd821b
Use direct references for configuration variables (part 5). ( #10897 )
2021-09-24 07:25:21 -04:00
bf72d10dbf
Use inline type hints in various other places (in `synapse/`) ( #10380 )
2021-07-15 11:02:43 +01:00
c955e37868
Fix wrapping of legacy check_registration_for_spam ( #10238 )
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Fixes #10234
2021-06-23 17:22:08 +02:00
1b3e398bea
Standardise the module interface ( #10062 )
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This PR adds a common configuration section for all modules (see docs). These modules are then loaded at startup by the homeserver. Modules register their hooks and web resources using the new `register_[...]_callbacks` and `register_web_resource` methods of the module API.
2021-06-18 12:15:52 +01:00
bb4b11846f
Add missing type hints to handlers and fix a Spam Checker type hint. ( #9896 )
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The user_may_create_room_alias method on spam checkers
declared the room_alias parameter as a str when in reality it is
passed a RoomAlias object.
2021-04-29 07:17:28 -04:00
294c675033
Remove `synapse.types.Collection` ( #9856 )
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This is no longer required, since we have dropped support for Python 3.5.
2021-04-22 16:43:50 +01:00
4b965c862d
Remove redundant "coding: utf-8" lines ( #9786 )
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Part of #9744
Removes all redundant `# -*- coding: utf-8 -*-` lines from files, as python 3 automatically reads source code as utf-8 now.
`Signed-off-by: Jonathan de Jong <jonathan@automatia.nl>`
2021-04-14 15:34:27 +01:00
847ecdd8fa
Pass SSO IdP information to spam checker's registration function ( #9626 )
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Fixes https://github.com/matrix-org/synapse/issues/9572
When a SSO user logs in for the first time, we create a local Matrix user for them. This goes through the register_user flow, which ends up triggering the spam checker. Spam checker modules don't currently have any way to differentiate between a user trying to sign up initially, versus an SSO user (whom has presumably already been approved elsewhere) trying to log in for the first time.
This PR passes `auth_provider_id` as an argument to the `check_registration_for_spam` function. This argument will contain an ID of an SSO provider (`"saml"`, `"cas"`, etc.) if one was used, else `None`.
2021-03-16 12:41:41 +00:00
7e8083eb48
Add check_media_file_for_spam spam checker hook
2021-02-04 17:01:30 +00:00
f14428b25c
Allow spam-checker modules to be provide async methods. ( #8890 )
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Spam checker modules can now provide async methods. This is implemented
in a backwards-compatible manner.
2020-12-11 14:05:15 -05:00
473dfec1e5
Use TYPE_CHECKING instead of magic MYPY variable. ( #8770 )
2020-11-17 09:09:40 -05:00
4f0637346a
Combine `SpamCheckerApi` with the more generic `ModuleApi`. ( #8464 )
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Lots of different module apis is not easy to maintain.
Rather than adding yet another ModuleApi(hs, hs.get_auth_handler()) incantation, first add an hs.get_module_api() method and use it where possible.
2020-10-07 12:03:26 +01:00
c619253db8
Stop sub-classing object ( #8249 )
2020-09-04 06:54:56 -04:00
3f91638da6
Allow denying or shadow banning registrations via the spam checker ( #8034 )
2020-08-20 15:42:58 -04:00
67feea8044
Extend spam checker to allow for multiple modules ( #7435 )
2020-05-08 19:25:48 +01:00
10027c80b0
Add type hints to the spam check module ( #6915 )
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Add typing information to the spam checker modules.
2020-02-14 12:49:40 -05:00
49f877d32e
Filter the results of user directory searching via the spam checker ( #6888 )
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Add a method to the spam checker to filter the user directory results.
2020-02-14 07:17:54 -05:00
3a74c03ffb
Expose some homeserver functionality to spam checkers ( #6259 )
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* Offer the homeserver instance to the spam checker
* Newsfile
* Linting
* Expose a Spam Checker API instead of passing the homeserver object
* Alter changelog
* s/hs/api
2019-10-31 09:16:14 -06:00
32e7c9e7f2
Run Black. ( #5482 )
2019-06-20 19:32:02 +10:00
caa76e6021
Remove periods from copyright headers ( #5046 )
2019-04-11 17:08:13 +01:00
eaaabc6c4f
replace 'except:' with 'except Exception:'
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what could possibly go wrong
2017-10-23 15:52:32 +01:00
f878e6f8af
Spam checking: add the invitee to user_may_invite
2017-10-05 14:02:28 +01:00
d8ce68b09b
spam check room publishing
2017-10-04 14:29:33 +01:00
197c14dbcf
Add room creation checks to spam checker
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Lets the spam checker deny attempts to create rooms and add aliases
to them.
2017-10-04 10:47:54 +01:00
1e2ac54351
s/roomid/room_id/
2017-10-03 17:41:38 +01:00
1e375468de
pass room id too
2017-10-03 17:13:14 +01:00
537088e7dc
Actually write warpper function
2017-10-03 14:28:12 +01:00
ef3a5ae787
Don't test is spam_checker not None
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Sometimes it's a Mock object which is not none but is still not
what we're after
2017-09-27 11:24:19 +01:00
8c06dd6071
Remove unintentional debugging
2017-09-27 10:31:14 +01:00
60c78666ab
pep8
2017-09-27 10:26:13 +01:00
6cd5fcd536
Make the spam checker a module
2017-09-26 19:20:23 +01:00
f496399ac4
fix thinko'd docstring
2017-09-22 15:34:14 +01:00
5ed109d59f
PoC for filtering spammy events ( #2456 )
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Demonstration of how you might add some hooks to filter out spammy events.
2017-09-19 12:20:11 +01:00
Eric Eastwood