-
-
Notifications
You must be signed in to change notification settings - Fork 2.1k
Stop shadow-banned users from sending invites. #8095
Conversation
@@ -1042,7 +1100,7 @@ async def _remote_join( | |||
return event_id, stream_id | |||
|
|||
# The room is too large. Leave. | |||
requester = types.create_requester(user, None, False, None) | |||
requester = types.create_requester(user, None, False, False, None) |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
This was missed in #8092 (probably missed while rebasing that branch 😢 ).
d1be568
to
4b0e761
Compare
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
There's one other caller:
maybe_invite_user_to_room
that I've been having trouble tracking what calls into that.
Looks like it's just the server notices (used for sending system-wide notices to users), which just checks whether a user it needs to notify needs to be invited to the room shared with the system notices user (the user could've left).
I'm not sure whether we want to bother sending server notices to shadow-banned users...
|
||
# Both users should be in the room. | ||
users = self.get_success(self.store.get_users_in_room(room_id)) | ||
self.assertCountEqual(users, ["@banned:test", "@otheruser:test"]) |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
How about a test for inviting a user/3pid on creating a room?
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
I added a test for inviting a 3PID and re-worked this creation test to include an invite in the initial creation.
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Lgtm!
…r_param_ui_auth * 'develop' of github.com:matrix-org/synapse: (369 commits) Add functions to `MultiWriterIdGen` used by events stream (#8164) Do not allow send_nonmember_event to be called with shadow-banned users. (#8158) Changelog fixes 1.19.1rc1 Make StreamIdGen `get_next` and `get_next_mult` async (#8161) Wording fixes to 'name' user admin api filter (#8163) Fix missing double-backtick in RST document Search in columns 'name' and 'displayname' in the admin users endpoint (#7377) Add type hints for state. (#8140) Stop shadow-banned users from sending non-member events. (#8142) Allow capping a room's retention policy (#8104) Add healthcheck for default localhost 8008 port on /health endpoint. (#8147) Fix flaky shadow-ban tests. (#8152) Fix join ratelimiter breaking profile updates and idempotency (#8153) Do not apply ratelimiting on joins to appservices (#8139) Don't fail /submit_token requests on incorrect session ID if request_token_inhibit_3pid_errors is turned on (#7991) Do not apply ratelimiting on joins to appservices (#8139) Micro-optimisations to get_auth_chain_ids (#8132) Allow denying or shadow banning registrations via the spam checker (#8034) Stop shadow-banned users from sending invites. (#8095) ...
Synapse 1.20.0rc1 (2020-09-08) ============================== Removal warning --------------- Some older clients used a [disallowed character](https://matrix.org/docs/spec/client_server/r0.6.1#post-matrix-client-r0-register-email-requesttoken) (`:`) in the `client_secret` parameter of various endpoints. The incorrect behaviour was allowed for backwards compatibility, but is now being removed from Synapse as most users have updated their client. Further context can be found at [\#6766](#6766). Features -------- - Add an endpoint to query your shared rooms with another user as an implementation of [MSC2666](matrix-org/matrix-spec-proposals#2666). ([\#7785](#7785)) - Iteratively encode JSON to avoid blocking the reactor. ([\#8013](#8013), [\#8116](#8116)) - Add support for shadow-banning users (ignoring any message send requests). ([\#8034](#8034), [\#8092](#8092), [\#8095](#8095), [\#8142](#8142), [\#8152](#8152), [\#8157](#8157), [\#8158](#8158), [\#8176](#8176)) - Use the default template file when its equivalent is not found in a custom template directory. ([\#8037](#8037), [\#8107](#8107), [\#8252](#8252)) - Add unread messages count to sync responses, as specified in [MSC2654](matrix-org/matrix-spec-proposals#2654). ([\#8059](#8059), [\#8254](#8254), [\#8270](#8270), [\#8274](#8274)) - Optimise `/federation/v1/user/devices/` API by only returning devices with encryption keys. ([\#8198](#8198)) Bugfixes -------- - Fix a memory leak by limiting the length of time that messages will be queued for a remote server that has been unreachable. ([\#7864](#7864)) - Fix `Re-starting finished log context PUT-nnnn` warning when event persistence failed. ([\#8081](#8081)) - Synapse now correctly enforces the valid characters in the `client_secret` parameter used in various endpoints. ([\#8101](#8101)) - Fix a bug introduced in v1.7.2 impacting message retention policies that would allow federated homeservers to dictate a retention period that's lower than the configured minimum allowed duration in the configuration file. ([\#8104](#8104)) - Fix a long-standing bug where invalid JSON would be accepted by Synapse. ([\#8106](#8106)) - Fix a bug introduced in Synapse v1.12.0 which could cause `/sync` requests to fail with a 404 if you had a very old outstanding room invite. ([\#8110](#8110)) - Return a proper error code when the rooms of an invalid group are requested. ([\#8129](#8129)) - Fix a bug which could cause a leaked postgres connection if synapse was set to daemonize. ([\#8131](#8131)) - Clarify the error code if a user tries to register with a numeric ID. This bug was introduced in v1.15.0. ([\#8135](#8135)) - Fix a bug where appservices with ratelimiting disabled would still be ratelimited when joining rooms. This bug was introduced in v1.19.0. ([\#8139](#8139)) - Fix logging in via OpenID Connect with a provider that uses integer user IDs. ([\#8190](#8190)) - Fix a longstanding bug where user directory updates could break when unexpected profile data was included in events. ([\#8223](#8223)) - Fix a longstanding bug where stats updates could break when unexpected profile data was included in events. ([\#8226](#8226)) - Fix slow start times for large servers by removing a table scan of the `users` table from startup code. ([\#8271](#8271)) Updates to the Docker image --------------------------- - Fix builds of the Docker image on non-x86 platforms. ([\#8144](#8144)) - Added curl for healthcheck support and readme updates for the change. Contributed by @maquis196. ([\#8147](#8147)) Improved Documentation ---------------------- - Link to matrix-synapse-rest-password-provider in the password provider documentation. ([\#8111](#8111)) - Updated documentation to note that Synapse does not follow `HTTP 308` redirects due to an upstream library not supporting them. Contributed by Ryan Cole. ([\#8120](#8120)) - Explain better what GDPR-erased means when deactivating a user. ([\#8189](#8189)) Internal Changes ---------------- - Add filter `name` to the `/users` admin API, which filters by user ID or displayname. Contributed by Awesome Technologies Innovationslabor GmbH. ([\#7377](#7377), [\#8163](#8163)) - Reduce run times of some unit tests by advancing the reactor a fewer number of times. ([\#7757](#7757)) - Don't fail `/submit_token` requests on incorrect session ID if `request_token_inhibit_3pid_errors` is turned on. ([\#7991](#7991)) - Convert various parts of the codebase to async/await. ([\#8071](#8071), [\#8072](#8072), [\#8074](#8074), [\#8075](#8075), [\#8076](#8076), [\#8087](#8087), [\#8100](#8100), [\#8119](#8119), [\#8121](#8121), [\#8133](#8133), [\#8156](#8156), [\#8162](#8162), [\#8166](#8166), [\#8168](#8168), [\#8173](#8173), [\#8191](#8191), [\#8192](#8192), [\#8193](#8193), [\#8194](#8194), [\#8195](#8195), [\#8197](#8197), [\#8199](#8199), [\#8200](#8200), [\#8201](#8201), [\#8202](#8202), [\#8207](#8207), [\#8213](#8213), [\#8214](#8214)) - Remove some unused database functions. ([\#8085](#8085)) - Add type hints to various parts of the codebase. ([\#8090](#8090), [\#8127](#8127), [\#8187](#8187), [\#8241](#8241), [\#8140](#8140), [\#8183](#8183), [\#8232](#8232), [\#8235](#8235), [\#8237](#8237), [\#8244](#8244)) - Return the previous stream token if a non-member event is a duplicate. ([\#8093](#8093), [\#8112](#8112)) - Separate `get_current_token` into two since there are two different use cases for it. ([\#8113](#8113)) - Remove `ChainedIdGenerator`. ([\#8123](#8123)) - Reduce the amount of whitespace in JSON stored and sent in responses. ([\#8124](#8124)) - Update the test federation client to handle streaming responses. ([\#8130](#8130)) - Micro-optimisations to `get_auth_chain_ids`. ([\#8132](#8132)) - Refactor `StreamIdGenerator` and `MultiWriterIdGenerator` to have the same interface. ([\#8161](#8161)) - Add functions to `MultiWriterIdGen` used by events stream. ([\#8164](#8164), [\#8179](#8179)) - Fix tests that were broken due to the merge of 1.19.1. ([\#8167](#8167)) - Make `SlavedIdTracker.advance` have the same interface as `MultiWriterIDGenerator`. ([\#8171](#8171)) - Remove unused `is_guest` parameter from, and add safeguard to, `MessageHandler.get_room_data`. ([\#8174](#8174), [\#8181](#8181)) - Standardize the mypy configuration. ([\#8175](#8175)) - Refactor some of `LoginRestServlet`'s helper methods, and move them to `AuthHandler` for easier reuse. ([\#8182](#8182)) - Fix `wait_for_stream_position` to allow multiple waiters on same stream ID. ([\#8196](#8196)) - Make `MultiWriterIDGenerator` work for streams that use negative values. ([\#8203](#8203)) - Refactor queries for device keys and cross-signatures. ([\#8204](#8204), [\#8205](#8205), [\#8222](#8222), [\#8224](#8224), [\#8225](#8225), [\#8231](#8231), [\#8233](#8233), [\#8234](#8234)) - Fix type hints for functions decorated with `@cached`. ([\#8240](#8240)) - Remove obsolete `order` field from federation send queues. ([\#8245](#8245)) - Stop sub-classing from object. ([\#8249](#8249)) - Add more logging to debug slow startup. ([\#8264](#8264)) - Do not attempt to upgrade database schema on worker processes. ([\#8266](#8266), [\#8276](#8276))
Synapse 1.20.0 (2020-09-22) =========================== No significant changes since v1.20.0rc5. Removal warning --------------- Historically, the [Synapse Admin API](https://github.com/matrix-org/synapse/tree/master/docs) has been accessible under the `/_matrix/client/api/v1/admin`, `/_matrix/client/unstable/admin`, `/_matrix/client/r0/admin` and `/_synapse/admin` prefixes. In a future release, we will be dropping support for accessing Synapse's Admin API using the `/_matrix/client/*` prefixes. This makes it easier for homeserver admins to lock down external access to the Admin API endpoints. Synapse 1.20.0rc5 (2020-09-18) ============================== In addition to the below, Synapse 1.20.0rc5 also includes the bug fix that was included in 1.19.3. Features -------- - Add flags to the `/versions` endpoint for whether new rooms default to using E2EE. ([\#8343](matrix-org/synapse#8343)) Bugfixes -------- - Fix rate limiting of federation `/send` requests. ([\#8342](matrix-org/synapse#8342)) - Fix a longstanding bug where back pagination over federation could get stuck if it failed to handle a received event. ([\#8349](matrix-org/synapse#8349)) Internal Changes ---------------- - Blacklist [MSC2753](matrix-org/matrix-spec-proposals#2753) SyTests until it is implemented. ([\#8285](matrix-org/synapse#8285)) Synapse 1.20.0rc4 (2020-09-16) ============================== Synapse 1.20.0rc4 is identical to 1.20.0rc3, with the addition of the security fix that was included in 1.19.2. Synapse 1.20.0rc3 (2020-09-11) ============================== Bugfixes -------- - Fix a bug introduced in v1.20.0rc1 where the wrong exception was raised when invalid JSON data is encountered. ([\#8291](matrix-org/synapse#8291)) Synapse 1.20.0rc2 (2020-09-09) ============================== Bugfixes -------- - Fix a bug introduced in v1.20.0rc1 causing some features related to notifications to misbehave following the implementation of unread counts. ([\#8280](matrix-org/synapse#8280)) Synapse 1.20.0rc1 (2020-09-08) ============================== Removal warning --------------- Some older clients used a [disallowed character](https://matrix.org/docs/spec/client_server/r0.6.1#post-matrix-client-r0-register-email-requesttoken) (`:`) in the `client_secret` parameter of various endpoints. The incorrect behaviour was allowed for backwards compatibility, but is now being removed from Synapse as most users have updated their client. Further context can be found at [\#6766](matrix-org/synapse#6766). Features -------- - Add an endpoint to query your shared rooms with another user as an implementation of [MSC2666](matrix-org/matrix-spec-proposals#2666). ([\#7785](matrix-org/synapse#7785)) - Iteratively encode JSON to avoid blocking the reactor. ([\#8013](matrix-org/synapse#8013), [\#8116](matrix-org/synapse#8116)) - Add support for shadow-banning users (ignoring any message send requests). ([\#8034](matrix-org/synapse#8034), [\#8092](matrix-org/synapse#8092), [\#8095](matrix-org/synapse#8095), [\#8142](matrix-org/synapse#8142), [\#8152](matrix-org/synapse#8152), [\#8157](matrix-org/synapse#8157), [\#8158](matrix-org/synapse#8158), [\#8176](matrix-org/synapse#8176)) - Use the default template file when its equivalent is not found in a custom template directory. ([\#8037](matrix-org/synapse#8037), [\#8107](matrix-org/synapse#8107), [\#8252](matrix-org/synapse#8252)) - Add unread messages count to sync responses, as specified in [MSC2654](matrix-org/matrix-spec-proposals#2654). ([\#8059](matrix-org/synapse#8059), [\#8254](matrix-org/synapse#8254), [\#8270](matrix-org/synapse#8270), [\#8274](matrix-org/synapse#8274)) - Optimise `/federation/v1/user/devices/` API by only returning devices with encryption keys. ([\#8198](matrix-org/synapse#8198)) Bugfixes -------- - Fix a memory leak by limiting the length of time that messages will be queued for a remote server that has been unreachable. ([\#7864](matrix-org/synapse#7864)) - Fix `Re-starting finished log context PUT-nnnn` warning when event persistence failed. ([\#8081](matrix-org/synapse#8081)) - Synapse now correctly enforces the valid characters in the `client_secret` parameter used in various endpoints. ([\#8101](matrix-org/synapse#8101)) - Fix a bug introduced in v1.7.2 impacting message retention policies that would allow federated homeservers to dictate a retention period that's lower than the configured minimum allowed duration in the configuration file. ([\#8104](matrix-org/synapse#8104)) - Fix a long-standing bug where invalid JSON would be accepted by Synapse. ([\#8106](matrix-org/synapse#8106)) - Fix a bug introduced in Synapse v1.12.0 which could cause `/sync` requests to fail with a 404 if you had a very old outstanding room invite. ([\#8110](matrix-org/synapse#8110)) - Return a proper error code when the rooms of an invalid group are requested. ([\#8129](matrix-org/synapse#8129)) - Fix a bug which could cause a leaked postgres connection if synapse was set to daemonize. ([\#8131](matrix-org/synapse#8131)) - Clarify the error code if a user tries to register with a numeric ID. This bug was introduced in v1.15.0. ([\#8135](matrix-org/synapse#8135)) - Fix a bug where appservices with ratelimiting disabled would still be ratelimited when joining rooms. This bug was introduced in v1.19.0. ([\#8139](matrix-org/synapse#8139)) - Fix logging in via OpenID Connect with a provider that uses integer user IDs. ([\#8190](matrix-org/synapse#8190)) - Fix a longstanding bug where user directory updates could break when unexpected profile data was included in events. ([\#8223](matrix-org/synapse#8223)) - Fix a longstanding bug where stats updates could break when unexpected profile data was included in events. ([\#8226](matrix-org/synapse#8226)) - Fix slow start times for large servers by removing a table scan of the `users` table from startup code. ([\#8271](matrix-org/synapse#8271)) Updates to the Docker image --------------------------- - Fix builds of the Docker image on non-x86 platforms. ([\#8144](matrix-org/synapse#8144)) - Added curl for healthcheck support and readme updates for the change. Contributed by @maquis196. ([\#8147](matrix-org/synapse#8147)) Improved Documentation ---------------------- - Link to matrix-synapse-rest-password-provider in the password provider documentation. ([\#8111](matrix-org/synapse#8111)) - Updated documentation to note that Synapse does not follow `HTTP 308` redirects due to an upstream library not supporting them. Contributed by Ryan Cole. ([\#8120](matrix-org/synapse#8120)) - Explain better what GDPR-erased means when deactivating a user. ([\#8189](matrix-org/synapse#8189)) Internal Changes ---------------- - Add filter `name` to the `/users` admin API, which filters by user ID or displayname. Contributed by Awesome Technologies Innovationslabor GmbH. ([\#7377](matrix-org/synapse#7377), [\#8163](matrix-org/synapse#8163)) - Reduce run times of some unit tests by advancing the reactor a fewer number of times. ([\#7757](matrix-org/synapse#7757)) - Don't fail `/submit_token` requests on incorrect session ID if `request_token_inhibit_3pid_errors` is turned on. ([\#7991](matrix-org/synapse#7991)) - Convert various parts of the codebase to async/await. ([\#8071](matrix-org/synapse#8071), [\#8072](matrix-org/synapse#8072), [\#8074](matrix-org/synapse#8074), [\#8075](matrix-org/synapse#8075), [\#8076](matrix-org/synapse#8076), [\#8087](matrix-org/synapse#8087), [\#8100](matrix-org/synapse#8100), [\#8119](matrix-org/synapse#8119), [\#8121](matrix-org/synapse#8121), [\#8133](matrix-org/synapse#8133), [\#8156](matrix-org/synapse#8156), [\#8162](matrix-org/synapse#8162), [\#8166](matrix-org/synapse#8166), [\#8168](matrix-org/synapse#8168), [\#8173](matrix-org/synapse#8173), [\#8191](matrix-org/synapse#8191), [\#8192](matrix-org/synapse#8192), [\#8193](matrix-org/synapse#8193), [\#8194](matrix-org/synapse#8194), [\#8195](matrix-org/synapse#8195), [\#8197](matrix-org/synapse#8197), [\#8199](matrix-org/synapse#8199), [\#8200](matrix-org/synapse#8200), [\#8201](matrix-org/synapse#8201), [\#8202](matrix-org/synapse#8202), [\#8207](matrix-org/synapse#8207), [\#8213](matrix-org/synapse#8213), [\#8214](matrix-org/synapse#8214)) - Remove some unused database functions. ([\#8085](matrix-org/synapse#8085)) - Add type hints to various parts of the codebase. ([\#8090](matrix-org/synapse#8090), [\#8127](matrix-org/synapse#8127), [\#8187](matrix-org/synapse#8187), [\#8241](matrix-org/synapse#8241), [\#8140](matrix-org/synapse#8140), [\#8183](matrix-org/synapse#8183), [\#8232](matrix-org/synapse#8232), [\#8235](matrix-org/synapse#8235), [\#8237](matrix-org/synapse#8237), [\#8244](matrix-org/synapse#8244)) - Return the previous stream token if a non-member event is a duplicate. ([\#8093](matrix-org/synapse#8093), [\#8112](matrix-org/synapse#8112)) - Separate `get_current_token` into two since there are two different use cases for it. ([\#8113](matrix-org/synapse#8113)) - Remove `ChainedIdGenerator`. ([\#8123](matrix-org/synapse#8123)) - Reduce the amount of whitespace in JSON stored and sent in responses. ([\#8124](matrix-org/synapse#8124)) - Update the test federation client to handle streaming responses. ([\#8130](matrix-org/synapse#8130)) - Micro-optimisations to `get_auth_chain_ids`. ([\#8132](matrix-org/synapse#8132)) - Refactor `StreamIdGenerator` and `MultiWriterIdGenerator` to have the same interface. ([\#8161](matrix-org/synapse#8161)) - Add functions to `MultiWriterIdGen` used by events stream. ([\#8164](matrix-org/synapse#8164), [\#8179](matrix-org/synapse#8179)) - Fix tests that were broken due to the merge of 1.19.1. ([\#8167](matrix-org/synapse#8167)) - Make `SlavedIdTracker.advance` have the same interface as `MultiWriterIDGenerator`. ([\#8171](matrix-org/synapse#8171)) - Remove unused `is_guest` parameter from, and add safeguard to, `MessageHandler.get_room_data`. ([\#8174](matrix-org/synapse#8174), [\#8181](matrix-org/synapse#8181)) - Standardize the mypy configuration. ([\#8175](matrix-org/synapse#8175)) - Refactor some of `LoginRestServlet`'s helper methods, and move them to `AuthHandler` for easier reuse. ([\#8182](matrix-org/synapse#8182)) - Fix `wait_for_stream_position` to allow multiple waiters on same stream ID. ([\#8196](matrix-org/synapse#8196)) - Make `MultiWriterIDGenerator` work for streams that use negative values. ([\#8203](matrix-org/synapse#8203)) - Refactor queries for device keys and cross-signatures. ([\#8204](matrix-org/synapse#8204), [\#8205](matrix-org/synapse#8205), [\#8222](matrix-org/synapse#8222), [\#8224](matrix-org/synapse#8224), [\#8225](matrix-org/synapse#8225), [\#8231](matrix-org/synapse#8231), [\#8233](matrix-org/synapse#8233), [\#8234](matrix-org/synapse#8234)) - Fix type hints for functions decorated with `@cached`. ([\#8240](matrix-org/synapse#8240)) - Remove obsolete `order` field from federation send queues. ([\#8245](matrix-org/synapse#8245)) - Stop sub-classing from object. ([\#8249](matrix-org/synapse#8249)) - Add more logging to debug slow startup. ([\#8264](matrix-org/synapse#8264)) - Do not attempt to upgrade database schema on worker processes. ([\#8266](matrix-org/synapse#8266), [\#8276](matrix-org/synapse#8276))
* commit '56efa9ec7': (22 commits) Fix rate limiting unit tests. (#8167) Add functions to `MultiWriterIdGen` used by events stream (#8164) Do not allow send_nonmember_event to be called with shadow-banned users. (#8158) Changelog fixes Make StreamIdGen `get_next` and `get_next_mult` async (#8161) Wording fixes to 'name' user admin api filter (#8163) Fix missing double-backtick in RST document Search in columns 'name' and 'displayname' in the admin users endpoint (#7377) Add type hints for state. (#8140) Stop shadow-banned users from sending non-member events. (#8142) Allow capping a room's retention policy (#8104) Add healthcheck for default localhost 8008 port on /health endpoint. (#8147) Fix flaky shadow-ban tests. (#8152) Don't fail /submit_token requests on incorrect session ID if request_token_inhibit_3pid_errors is turned on (#7991) Do not apply ratelimiting on joins to appservices (#8139) Micro-optimisations to get_auth_chain_ids (#8132) Allow denying or shadow banning registrations via the spam checker (#8034) Stop shadow-banned users from sending invites. (#8095) Be more tolerant of membership events in unknown rooms (#8110) Improve the error code when trying to register using a name reserved for guests. (#8135) ...
This was spun out of #8028 and builds on #8092. It stops shadow-banned users from sending invites, this is done by:
ShadowBanError
when an INVITE membership event is sent or a 3PID invite is sent.Note that
update_membership
is called in a bunch of places with hard-coded actions that are not"invite"
so they cannot raise in that situation. I tried to be a bit clearer about this than #8028 originally was.do_3pid_invite
is only called in two places, one has a comment and one catches the exception.There's one other caller:
maybe_invite_user_to_room
that I've been having trouble tracking what calls into that.