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2022-08-11Implement history visibility on `/messages`, `/context`, `/sync` (#2511)Till
* Add possibility to set history_visibility and user AccountType * Add new DB queries * Add actual history_visibility changes for /messages * Add passing tests * Extract check function * Cleanup * Cleanup * Fix build on 386 * Move ApplyHistoryVisibilityFilter to internal * Move queries to topology table * Add filtering to /sync and /context Some cleanup * Add passing tests; Remove failing tests :( * Re-add passing tests * Move filtering to own function to avoid duplication * Re-add passing test * Use newly added GMSL HistoryVisibility * Update gomatrixserverlib * Set the visibility when creating events * Default to shared history visibility * Remove unused query * Update history visibility checks to use gmsl Update tests * Remove unused statement * Update migrations to set "correct" history visibility * Add method to fetch the membership at a given event * Tweaks and logging * Use actual internal rsAPI, default to shared visibility in tests * Revert "Move queries to topology table" This reverts commit 4f0d41be9c194a46379796435ce73e79203edbd6. * Remove noise/unneeded code * More cleanup * Try to optimize database requests * Fix imports * PR peview fixes/changes * Move setting history visibility to own migration, be more restrictive * Fix unit tests * Lint * Fix missing entries * Tweaks for incremental syncs * Adapt generic changes Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com> Co-authored-by: kegsay <kegan@matrix.org>
2022-08-11Generic-based internal HTTP API (#2626)Neil Alexander
* Generic-based internal HTTP API (tested out on a few endpoints in the federation API) * Add `PerformInvite` * More tweaks * Fix metric name * Fix LookupStateIDs * Lots of changes to clients * Some serverside stuff * Some error handling * Use paths as metric names * Revert "Use paths as metric names" This reverts commit a9323a6a343f5ce6461a2e5bd570fe06465f1b15. * Namespace metric names * Remove duplicate entry * Remove another duplicate entry * Tweak error handling * Some more tweaks * Update error behaviour * Some more error tweaking * Fix API path for `PerformDeleteKeys` * Fix another path * Tweak federation client proxying * Fix another path * Don't return typed nils * Some more tweaks, not that it makes any difference * Tweak federation client proxying * Maybe fix the key backup test
2022-06-29Add `evacuateUser` endpoint, use it when deactivating accounts (#2545)Neil Alexander
* Add `evacuateUser` endpoint, use it when deactivating accounts * Populate the API * Clean up user devices when deactivating * Include invites, delete pushers
2022-06-13Handle state before, send history visibility in output (#2532)Neil Alexander
* Check state before event * Tweaks * Refactor a bit, include in output events * Don't waste time if soft failed either * Tweak control flow, comments, use GMSL history visibility type
2022-05-25Restricted join support on `/make_join`, `/send_join` (#2478)Neil Alexander
* Add `QueryRestrictedJoinAllowed` * Add `Resident` flag to `QueryRestrictedJoinAllowedResponse` * Check restricted joins on federation API * Return `Restricted` to determine if the room was restricted or not * Populate `AuthorisedVia` properly * Sign the event on `/send_join`, return it in the `/send_join` response in the `"event"` key * Kick back joins with invalid authorising user IDs, use event from `"event"` key if returned in `RespSendJoin` * Use invite helper in `QueryRestrictedJoinAllowed` * Only use users with the power to invite, change error bubbling a bit * Placate the almighty linter One day I will nuke `gocyclo` from orbit and everything in the world will be much better for it. * Review comments
2022-05-17bugfix: E2EE device keys could sometimes not be sent to remote servers (#2466)kegsay
* Fix flakey sytest 'Local device key changes get to remote servers' * Debug logs * Remove internal/test and use /test only Remove a lot of ancient code too. * Use FederationRoomserverAPI in more places * Use more interfaces in federationapi; begin adding regression test * Linting * Add regression test * Unbreak tests * ALL THE LOGS * Fix a race condition which could cause events to not be sent to servers If a new room event which rewrites state arrives, we remove all joined hosts then re-calculate them. This wasn't done in a transaction so for a brief period we would have no joined hosts. During this interim, key change events which arrive would not be sent to destination servers. This would sporadically fail on sytest. * Unbreak new tests * Linting
2022-05-11Add RoomExists flag to QueryMembershipForUser (#2450)kegsay
Fixes https://github.com/matrix-org/complement/pull/369
2022-05-09Federation consumer `adds_state_event_ids` tweak (#2441)Neil Alexander
* Don't ask roomserver for events we already have in federation API * Check number of events returned is as expected * Preallocate array * Improve shape a bit
2022-05-06Clean up interface definitions (#2427)kegsay
* tidy up interfaces * remove unused GetCreatorIDForAlias * Add RoomserverUserAPI interface * Define more interfaces * Use AppServiceInternalAPI for consistent naming * clean up federationapi constructor a bit * Fix monolith in -http mode
2022-05-05Define component interfaces based on consumers (2/2) (#2425)kegsay
* convert remaining interfaces * Tidy up the userapi interfaces
2022-05-05Define component interfaces based on consumers (1/2) (#2423)kegsay
* Specify interfaces used by appservice, do half of clientapi * convert more deps of clientapi to finer-grained interfaces * Convert mediaapi and rest of clientapi * Somehow this got missed
2022-05-05syncapi: define specific interfaces for internal HTTP communications (#2416)kegsay
* syncapi: use finer-grained interfaces when making the syncapi * Use specific interfaces for syncapi-roomserver interactions * Define query access token api for shared http auth code
2022-04-28Add `/_dendrite/admin/evacuateRoom/{roomID}` (#2401)Neil Alexander
* Add new endpoint to allow admins to evacuate the local server from the room * Guard endpoint * Use right prefix * Auth API * More useful return error rather than a panic * More useful return value again * Update the path * Try using inputer instead * oh provide the config * Try that again * Return affected user IDs * Don't create so many forward extremities * Add missing `Path` to name Co-authored-by: Till <2353100+S7evinK@users.noreply.github.com>
2022-04-25Return M_NOT_FOUND for rejected events (#2371)Till
* Return M_NOT_FOUND for rejected events * Add passing tests
2022-04-06Reduce the number of allocations made by `localRoomMembers` when consuming ↵Neil Alexander
stream events for push notifications (#2324)
2022-04-05Added /upgrade endpoint (#2307)David Spenler
* Added /upgrade endpoint * fix * Fix lints * More lint lifex * Move room upgrading to the roomserver * Remove extraneous arg * Fix HTTP API for `PerformUpgrade` * Reduce number of API calls in `generateInitialEvents`, preserve membership fields * Refactor `generateInitialEvents` to preserve old state events for all but the essential room setup events * Handle ban events in the state transfer * Refactor and comment `createTemporaryPowerLevels` * Only send two power levels if we needed to override the levels, preserve miscellaneous fields in the create event * Fix copyrights * Review comments @S7evinK * Update sytest whitelist * Specify empty state keys, use `EventLevel`, remove unnecessary check on state copy * Add comment to `restrictOldRoomPowerLevels` * Ensure canonical aliases exist before clearing * Copy invites as well as bans * Fix return error on `m.room.tombstone` handling in client API * Relax checks for well-formedness of join rules, membership event etc Co-authored-by: Alex Kursell <alex@awk.run> Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com> Co-authored-by: kegsay <kegan@matrix.org>
2022-03-24Fix lint errorsNeil Alexander
2022-03-07Don't send `adds_state_events` in roomserver output events anymore (#2258)Neil Alexander
* Don't send `adds_state_events` in roomserver output events anymore * Set `omitempty` on some output fields that aren't always set * Add `AddsState` helper function * No-op if no added state event IDs * Revert "No-op if no added state event IDs" This reverts commit 71a0ef3df10e0d94234d916246c30b0a4e82b26e. * Revert "Add `AddsState` helper function" This reverts commit c9fbe45475eb12ae44d2a8da7c0fc3a002ad9819.
2022-03-07Add canonical alias support (#2236)S7evinK
* Add canonical support * Add test * Check that the send event is actually an m.room.canonical_alias Check that we got an event from the database * Update to get correct required events * Add flakey test to blacklist
2022-03-01MSC2946: Spaces Summary (round 2) (#2232)kegsay
* Initial cut at fixing up MSC2946 to work with latest spec * bugfix: send response back correctly * Initial working version of MSC2946 * msc2946: handle suggested_only; remove custom database As the MSC doesn't require reverse lookups, we can just pull the room state and inspect via the roomserver database. To handle this, expand QueryCurrentState to support wildcards. Use all this and handle `?suggested_only`. * Sort child rooms * msc2946: Make TestClientSpacesSummary pass * msc2946: allow invited rooms to be spidered * msc2946: support basic federation requests * fix up go mod
2022-03-01Limit `JoinedUsersSetInRooms` to interested users (#2234)Neil Alexander
* Limit database work in `JoinedUsersSetInRooms` to changed user IDs only * Comments * Fix variadic params for SQLite, update comments
2022-02-28Update `Events` call-sites which now don't return an error, update ↵Neil Alexander
`parsedRespState` to sort (#2227) * Topologically sort with `SendEventWithState`, so that earlier events should satisfy auth for later ones * Revert "Topologically sort with `SendEventWithState`, so that earlier events should satisfy auth for later ones" This reverts commit b0cd706012b4c9b6724b11e16f19c4cb732ab286. * Update to matrix-org/gomatrixserverlib#293 * `Events` no longer returns an error, other tweaks * Make sure `Events` is sorted for `parsedRespState` too
2022-02-18Implement server notices (#2180)S7evinK
* Add server_notices config * Disallow rejecting "server notice" invites * Update config * Slightly refactor sendEvent and CreateRoom so it can be reused * Implement unspecced server notices * Validate the request * Set the user api when starting * Rename function/variables * Update comments * Update config * Set the avatar on account creation * Update test * Only create the account when starting Only add routes if sever notices are enabled * Use reserver username Check that we actually got roomData * Add check for admin account Enable server notices for CI Return same values as Synapse * Add custom error for rejecting server notice invite * Move building an invite to it's own function, for reusability * Don't create new rooms, use the existing one (follow Synapse behavior) Co-authored-by: kegsay <kegan@matrix.org>
2022-02-11Ensure only one transaction is used for RS input per room (#2178)Neil Alexander
* Ensure the input API only uses a single transaction * Remove more of the dead query API call * Tidy up * Fix tests hopefully * Don't do unnecessary work for rooms that don't exist * Improve error, fix another case where transaction wasn't used properly * Add a unit test for checking single transaction on RS input API * Fix logic oops when deciding whether to use a transaction in storeEvent
2022-02-09Unmarshal events at the Dendrite level not GMSL level (#2164)kegsay
* Use new event json types in gmsl * Fix EventJSON to actually unmarshal events * Update GMSL * Bump GMSL and improve error messages * Send back the correct RespState * Update GMSL
2022-01-31Improve roomserver loggingNeil Alexander
2022-01-27Roomserver/federation input refactor (#2104)Neil Alexander
* Put federation client functions into their own file * Look for missing auth events in RS input * Remove retrieveMissingAuthEvents from federation API * Logging * Sorta transplanted the code over * Use event origin failing all else * Don't get stuck on mutexes: * Add verifier * Don't mark state events with zero snapshot NID as not existing * Check missing state if not an outlier before storing the event * Reject instead of soft-fail, don't copy roominfo so much * Use synchronous contexts, limit time to fetch missing events * Clean up some commented out bits * Simplify `/send` endpoint significantly * Submit async * Report errors on sending to RS input * Set max payload in NATS to 16MB * Tweak metrics * Add `workerForRoom` for tidiness * Try skipping unmarshalling errors for RespMissingEvents * Track missing prev events separately to avoid calculating state when not possible * Tweak logic around checking missing state * Care about state when checking missing prev events * Don't check missing state for create events * Try that again * Handle create events better * Send create room events as new * Use given event kind when sending auth/state events * Revert "Use given event kind when sending auth/state events" This reverts commit 089d64d271b5fca8c104e1554711187420dbebca. * Only search for missing prev events or state for new events * Tweaks * We only have missing prev if we don't supply state * Room version tweaks * Allow async inputs again * Apply backpressure to consumers/synchronous requests to hopefully stop things being overwhelmed * Set timeouts on roomserver input tasks (need to decide what timeout makes sense) * Use work queue policy, deliver all on restart * Reduce chance of duplicates being sent by NATS * Limit the number of servers we attempt to reduce backpressure * Some review comment fixes * Tidy up a couple things * Don't limit servers, randomise order using map * Some context refactoring * Update gmsl * Don't resend create events * Set stateIDs length correctly or else the roomserver thinks there are missing events when there aren't * Exclude our own servername * Try backing off servers * Make excluding self behaviour optional * Exclude self from g_m_e * Update sytest-whitelist * Update consumers for the roomserver output stream * Remember to send outliers for state returned from /gme * Make full HTTP tests less upsetti * Remove 'If a device list update goes missing, the server resyncs on the next one' from the sytest blacklist * Remove debugging test * Fix blacklist again, remove unnecessary duplicate context * Clearer contexts, don't use background in case there's something happening there * Don't queue up events more than once in memory * Correctly identify create events when checking for state * Fill in gaps again in /gme code * Remove `AuthEventIDs` from `InputRoomEvent` * Remove stray field Co-authored-by: Kegan Dougal <kegan@matrix.org>
2022-01-06Fix #2084 - incorrect /event_auth response (#2085)kegsay
* Fix #2084 * Return early * Linting
2022-01-05Add NATS JetStream support (#1866)S7evinK
* Add NATS JetStream support Update shopify/sarama * Fix addresses * Don't change Addresses in Defaults * Update saramajetstream * Add missing error check Keep typing events for at least one minute * Use all configured NATS addresses * Update saramajetstream * Try setting up with NATS * Make sure NATS uses own persistent directory (TODO: make this configurable) * Update go.mod/go.sum * Jetstream package * Various other refactoring * Build fixes * Config tweaks, make random jetstream storage path for CI * Disable interest policies * Try to sane default on jetstream base path * Try to use in-memory for CI * Restore storage/retention * Update nats.go dependency * Adapt changes to config * Remove unneeded TopicFor * Dep update * Revert "Remove unneeded TopicFor" This reverts commit f5a4e4a339b6f94ec215778dca22204adaa893d1. * Revert changes made to streams * Fix build problems * Update nats-server * Update go.mod/go.sum * Roomserver input API queuing using NATS * Fix topic naming * Prometheus metrics * More refactoring to remove saramajetstream * Add missing topic * Don't try to populate map that doesn't exist * Roomserver output topic * Update go.mod/go.sum * Message acknowledgements * Ack tweaks * Try to resume transaction re-sends * Try to resume transaction re-sends * Update to matrix-org/gomatrixserverlib@91dadfb * Remove internal.PartitionStorer from components that don't consume keychanges * Try to reduce re-allocations a bit in resolveConflictsV2 * Tweak delivery options on RS input * Publish send-to-device messages into correct JetStream subject * Async and sync roomserver input * Update dendrite-config.yaml * Remove roomserver tests for now (they need rewriting) * Remove roomserver test again (was merged back in) * Update documentation * Docker updates * More Docker updates * Update Docker readme again * Fix lint issues * Send final event in `processEvent` synchronously (since this might stop Sytest from being so upset) * Don't report event rejection errors via `/send`, since apparently this is upsetting tests that don't expect that * Go 1.16 instead of Go 1.13 for upgrade tests and Complement * Revert "Don't report event rejection errors via `/send`, since apparently this is upsetting tests that don't expect that" This reverts commit 368675283fc44501f227639811bdb16dd5deef8c. * Don't report any errors on `/send` to see what fun that creates * Fix panics on closed channel sends * Enforce state key matches sender * Do the same for leave * Various tweaks to make tests happier Squashed commit of the following: commit 13f9028e7a63662759ce7c55504a9d2423058668 Author: Neil Alexander <neilalexander@users.noreply.github.com> Date: Tue Jan 4 15:47:14 2022 +0000 Do the same for leave commit e6be7f05c349fafbdddfe818337a17a60c867be1 Author: Neil Alexander <neilalexander@users.noreply.github.com> Date: Tue Jan 4 15:33:42 2022 +0000 Enforce state key matches sender commit 85ede6d64bf10ce9b91cdd6d80f87350ee55242f Author: Neil Alexander <neilalexander@users.noreply.github.com> Date: Tue Jan 4 14:07:04 2022 +0000 Fix panics on closed channel sends commit 9755494a98bed62450f8001d8128e40481d27e15 Author: Neil Alexander <neilalexander@users.noreply.github.com> Date: Tue Jan 4 13:38:22 2022 +0000 Don't report any errors on `/send` to see what fun that creates commit 3bb4f87b5dd56882febb4db5621db484c8789b7c Author: Neil Alexander <neilalexander@users.noreply.github.com> Date: Tue Jan 4 13:00:26 2022 +0000 Revert "Don't report event rejection errors via `/send`, since apparently this is upsetting tests that don't expect that" This reverts commit 368675283fc44501f227639811bdb16dd5deef8c. commit fe2673ed7be9559eaca134424e403a4faca100b0 Author: Neil Alexander <neilalexander@users.noreply.github.com> Date: Tue Jan 4 12:09:34 2022 +0000 Go 1.16 instead of Go 1.13 for upgrade tests and Complement commit 368675283fc44501f227639811bdb16dd5deef8c Author: Neil Alexander <neilalexander@users.noreply.github.com> Date: Tue Jan 4 11:51:45 2022 +0000 Don't report event rejection errors via `/send`, since apparently this is upsetting tests that don't expect that commit b028dfc08577bcf52e6cb498026e15fa5d46d07c Author: Neil Alexander <neilalexander@users.noreply.github.com> Date: Tue Jan 4 10:29:08 2022 +0000 Send final event in `processEvent` synchronously (since this might stop Sytest from being so upset) * Merge in NATS Server v2.6.6 and nats.go v1.13 into the in-process connection fork * Add `jetstream.WithJetStreamMessage` to make ack/nak-ing less messy, use process context in consumers * Fix consumer component name in federation API * Add comment explaining where streams are defined * Tweaks to roomserver input with comments * Finish that sentence that I apparently forgot to finish in INSTALL.md * Bump version number of config to 2 * Add comments around asynchronous sends to roomserver in processEventWithMissingState * More useful error message when the config version does not match * Set version in generate-config * Fix version in config.Defaults Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
2021-12-13Fix keyring regressions in previous P2P demoNeil Alexander
2021-11-24Merge `federationapi`, `federationsender`, `signingkeyserver` components (#2055)Neil Alexander
* Initial federation sender -> federation API refactoring * Move base into own package, avoids import cycle * Fix build errors * Fix tests * Add signing key server tables * Try to fold signing key server into federation API * Fix dendritejs builds * Update embedded interfaces * Fix panic, fix lint error * Update configs, docker * Rename some things * Reuse same keyring on the implementing side * Fix federation tests, `NewBaseDendrite` can accept freeform options * Fix build * Update create_db, configs * Name tables back * Don't rename federationsender consumer for now
2021-08-27Don't return nonsense canonical room aliases in the public rooms responses ↵Neil Alexander
(#1992)
2021-07-21Various alias fixes (#1934)Neil Alexander
* Generate m.room.canonical_alias instead of legacy m.room.aliases * Add omitempty tags * Add aliases endpoint to client API * Check power levels when setting aliases * Don't return null on /aliases * Don't return error if the state event fails * Update sytest-whitelist * Don't send updated m.room.canonical_alias events * Don't check PLs after all because for local aliases they are apparently irrelevant * Fix some bugs * Allow deleting a local alias with enough PL * Fix some more bugs * Update sytest-whitelist * Fix copyright notices * Review comments
2021-07-21Optimise QueryServerJoinedToRoom (#1933)Neil Alexander
* Optimise checking if a server is in a room * Fix queries * Fix queries
2021-07-09Add more optimised code path for checking if we're in a room (#1909)Neil Alexander
* Add more optimised code path for checking if we're in a room * Fix database queries * Fix federation API test * Fix logging * Review comments * Make separate API call for room membership
2021-03-03Fix appsevice alias queries part 2 (#1684)Will Hunt
* Check membership of room * Use QueryStateAfterEventsResponse * Fix complexity * Add field ShouldHitAppservice to GetRoomIDForAlias * Hit appservice when trying to join a non-existent alias * remove unused * Changes that I made a long time ago * Rename to appserviceJoinedAtEvent * Check membership in GetMemberships * Update QueryMembershipsForRoom * Tweaks in client API * Update appserviceJoinedAtEvent * Comments * Try QueryMembershipForUser instead * Undo some changes to client API that shouldn't be needed * More /event tweaks * Refactor /event bit * Go back to QueryMembershipsForRoom because appservices are hard * Fix bugs in onMessage * Add comments * More logical naming, clean up a bit Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
2021-03-03Send events to appservice based on room membership (#1680)Will Hunt
* Check membership of room * Use QueryStateAfterEventsResponse * Fix complexity * Changes that I made a long time ago * Rename to appserviceJoinedAtEvent * Check membership in GetMemberships * Update QueryMembershipsForRoom * Tweaks in client API * Update appserviceJoinedAtEvent * Comments * Try QueryMembershipForUser instead * Undo some changes to client API that shouldn't be needed * More /event tweaks * Refactor /event bit * Go back to QueryMembershipsForRoom because appservices are hard * Fix bugs in onMessage * Add comments Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
2021-03-03Increase gocyclo complexity to 25 (and remove all but 2 golint directives ↵Neil Alexander
related to it) (#1783)
2021-01-22Peeking over federation via MSC2444 (#1391)Matthew Hodgson
* a very very WIP first cut of peeking via MSC2753. doesn't yet compile or work. needs to actually add the peeking block into the sync response. checking in now before it gets any bigger, and to gather any initial feedback on the vague shape of it. * make PeekingDeviceSet private * add server_name param * blind stab at adding a `peek` section to /sync * make it build * make it launch * add peeking to getResponseWithPDUsForCompleteSync * cancel any peeks when we join a room * spell out how to runoutside of docker if you want speed * fix SQL * remove unnecessary txn for SelectPeeks * fix s/join/peek/ cargocult fail * HACK: Track goroutine IDs to determine when we write by the wrong thread To use: set `DENDRITE_TRACE_SQL=1` then grep for `unsafe` * Track partition offsets and only log unsafe for non-selects * Put redactions in the writer goroutine * Update filters on writer goroutine * wrap peek storage in goid hack * use exclusive writer, and MarkPeeksAsOld more efficiently * don't log ascii in binary at sql trace... * strip out empty roomd deltas * re-add txn to SelectPeeks * re-add accidentally deleted field * reject peeks for non-worldreadable rooms * move perform_peek * fix package * correctly refactor perform_peek * WIP of implementing MSC2444 * typo * Revert "Merge branch 'kegan/HACK-goid-sqlite-db-is-locked' into matthew/peeking" This reverts commit 3cebd8dbfbccdf82b7930b7b6eda92095ca6ef41, reversing changes made to ed4b3a58a7855acc43530693cc855b439edf9c7c. * (almost) make it build * clean up bad merge * support SendEventWithState with optional event * fix build & lint * fix build & lint * reinstate federated peeks in the roomserver (doh) * fix sql thinko * todo for authenticating state returned by /peek * support returning current state from QueryStateAndAuthChain * handle SS /peek * reimplement SS /peek to prod the RS to tell the FS about the peek * rename RemotePeeks as OutboundPeeks * rename remote_peeks_table as outbound_peeks_table * add perform_handle_remote_peek.go * flesh out federation doc * add inbound peeks table and hook it up * rename ambiguous RemotePeek as InboundPeek * rename FSAPI's PerformPeek as PerformOutboundPeek * setup inbound peeks db correctly * fix api.SendEventWithState with no event * track latestevent on /peek * go fmt * document the peek send stream race better * fix SendEventWithRewrite not to bail if handed a non-state event * add fixme * switch SS /peek to use SendEventWithRewrite * fix comment * use reverse topo ordering to find latest extrem * support postgres for federated peeking * go fmt * back out bogus go.mod change * Fix performOutboundPeekUsingServer * Fix getAuthChain -> GetAuthChain * Fix build issues * Fix build again * Fix getAuthChain -> GetAuthChain * Don't repeat outbound peeks for the same room ID to the same servers * Fix lint * Don't omitempty to appease sytest Co-authored-by: Kegan Dougal <kegan@matrix.org> Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
2020-12-18Fix #1655 by re-adding the appservice alias query (#1660)Neil Alexander
2020-12-04MSC2836 threading: part 2 (#1596)Kegsay
* Update GMSL * Add MSC2836EventRelationships to fedsender * Call MSC2836EventRelationships in reqCtx * auth remote servers * Extract room ID and servers from previous events; refactor a bit * initial cut of federated threading * Use the right client/fed struct in the response * Add QueryAuthChain for use with MSC2836 * Add auth chain to federated response * Fix pointers * under CI: more logging and enable mscs, nil fix * Handle direction: up * Actually send message events to the roomserver.. * Add children and children_hash to unsigned, with tests * Add logic for exploring threads and tracking children; missing storage functions * Implement storage functions for children * Add fetchUnknownEvent * Do federated hits for include_children if we have unexplored children * Use /ev_rel rather than /event as the former includes child metadata * Remove cross-room threading impl * Enable MSC2836 in the p2p demo * Namespace mscs db * Enable msc2836 for ygg Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
2020-12-03Peeking updates (#1607)Neil Alexander
* Add unpeek * Don't allow peeks into encrypted rooms * Fix send tests * Update consumers
2020-11-19MSC2836: Threading - part one (#1589)Kegsay
* Add mscs/hooks package, begin work for msc2836 * Flesh out hooks and add SQL schema * Begin implementing core msc2836 logic * Add test harness * Linting * Implement visibility checks; stub out APIs for tests * Flesh out testing * Flesh out walkThread a bit * Persist the origin_server_ts as well * Edges table instead of relationships * Add nodes table for event metadata * LEFT JOIN to extract origin_server_ts for children * Add graph walking structs * Implement walking algorithm * Add more graph walking tests * Add auto_join for local rooms * Fix create table syntax on postgres * Add relationship_room_id|servers to the unsigned section of events * Persist the parent room_id/servers in edge metadata Other events cannot assert the true room_id/servers for the parent event, only make claims to them, hence why this is edge metadata. * guts to pass through room_id/servers * Refactor msc2836 to allow handling from federation * Add JoinedVia to PerformJoin responses * Fix tests; review comments
2020-11-16Pass pointers to events — reloaded (#1583)Neil Alexander
* Pass events as pointers * Fix lint errors * Update gomatrixserverlib * Update gomatrixserverlib * Update to matrix-org/gomatrixserverlib#240
2020-11-05Implement forgetting about rooms (#1572)S7evinK
* Add basic storage methods * Add internal api handler * Add check for forgotten room * Add /rooms/{roomID}/forget endpoint * Add missing rsAPI method * Remove unused parameters * Add passing tests Signed-off-by: Till Faelligen <tfaelligen@gmail.com> * Add missing file * Add postgres migration * Add sqlite migration * Use Forgetter to forget room * Remove empty line * Update HTTP status codes It looks like the spec calls for these to be 400, rather than 403: https://matrix.org/docs/spec/client_server/r0.6.1#post-matrix-client-r0-rooms-roomid-forget Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
2020-10-19KindOld (#1531)Neil Alexander
* Add KindOld * Don't process latest events/memberships for old events * Allow federationsender to ignore duplicate key entries when LatestEventIDs is duplicated by RS output events * Signal to downstream components if an event has become a forward extremity * Don't exclude from sync * Soft-fail checks on KindNew * Don't run the latest events updater at all for KindOld * Don't make federation sender change after all * Kind in federation sender join * Don't send isForwardExtremity * Fix syncapi * Update comments * Fix SendEventWithState * Update sytest-whitelist * Generate old output events * Sync API consumes old room events * Update comments
2020-10-14Improved state handling in /send (#1521)Neil Alexander
* Capture errors * Don't request only state key tuples needed for auth (we end up discarding room state this way) * QueryStateAfterEvent returns all state when no tuples supplied * Resolve state * Comments
2020-10-07Deep checking of forward extremities (#1491)Neil Alexander
* Deep forward extremity calculation * Use updater txn * Update error * Update error * Create previous event references in StoreEvent * Use latest events updater to row-lock prev events * Fix unexpected fallthrough * Fix deadlock * Don't roll back * Update comments in calculateLatest * Don't include events that we can't find references for in the forward extremities * Add another passing test
2020-10-06Remove KindRewrite (#1481)Neil Alexander
* Don't send rewrite events * Remove final traces of rewrite events * Remove test that is no longer needed * Revert "Remove test that is no longer needed" This reverts commit 9a45babff690480acd656a52f2c2950a5f7e9ada. * Update test to use KindOutlier
2020-09-29Fetch missing auth events, implement QueryMissingAuthPrevEvents, try other ↵Neil Alexander
servers in room for /event and /get_missing_events (#1450) * Try to ask other servers in the room for missing events if the origin won't provide them * Logging * More logging * Implement QueryMissingAuthPrevEvents * Try to get missing auth events badly * Use processEvent * Logging * Update QueryMissingAuthPrevEvents * Try to find missing auth events * Patchy fix for test * Logging tweaks * Send auth events as outliers * Update check in QueryMissingAuthPrevEvents * Error responses * More return codes * Don't return error on reject/soft-fail since it was ultimately handled * More tweaks * More error tweaks
generated by cgit v1.2.3 (git 2.26.2) at 2025-03-18 11:10:06 +0000