Commit graph

259 commits

Author SHA1 Message Date
Kegsay 37b2299b71
Fix #1015 (#1026)
Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
2020-05-13 13:02:34 +01:00
Kegsay 5e9dce1c0c
syncapi: Rename and split out tokens (#1025)
* syncapi: Rename and split out tokens

Previously we used the badly named `PaginationToken` which was
used for both `/sync` and `/messages` requests. This quickly
became confusing because named fields like `PDUPosition` meant
different things depending on the token type. Instead, we now have
two token types: `TopologyToken` and `StreamingToken`, both of
which have fields which make more sense for their specific situations.

Updated the codebase to use one or the other. `PaginationToken` still
lives on as `syncToken`, an unexported type which both tokens rely on.
This allows us to guarantee that the specific mappings of positions
to a string remain solely under the control of the `types` package.
This enables us to move high-level conceptual things like
"decrement this topological token" to function calls e.g
`TopologicalToken.Decrement()`.

Currently broken because `/messages` seemingly used both stream and
topological tokens, though I need to confirm this.

* final tweaks/hacks

* spurious logging

* Review comments and linting
2020-05-13 12:14:50 +01:00
Kegsay 36bbb25561
Fix ordering when backfilling (#1000)
* Fix ordering when backfilling

The problem was that we weren't sorting the returned events
by depth when sending them back to the caller, instead we
were sorting by prev_events which is not the same thing.

* Fixup tests
2020-05-01 16:41:13 +01:00
Neil Alexander f7cfa75886
Limit database connections (#980, #564) (#998)
* Limit database connections (#564)

- Add new options to the config file database:
      max_open_conns: 100
      max_idle_conns: 2
      conn_max_lifetime: -1
- Implement connection parameter setup on the *DB (database/sql) in internal/sqlutil/trace.go:Open()
- Propagate the values in the form of DbProperties interface via all the
  Open() and NewDatabase() functions

Signed-off-by: Tomas Jirka <tomas.jirka@email.cz>

* Fix wasm builds

* Remove file accidentally added from working tree

Co-authored-by: Tomas Jirka <tomas.jirka@email.cz>
2020-05-01 13:34:53 +01:00
Kegsay 17e046f18f
Fix prev_batch tokens (#999) 2020-05-01 12:41:38 +01:00
Kegsay b28674435e
Correctly generate backpagination tokens for events which have the same depth (#996)
* Correctly generate backpagination tokens for events which have the same depth

With tests. Unfortunately the code around here is hard to understand.
There will be a subsequent PR which fixes this up now that we have a test
harness in place.

* Add postgres impl

* More linting

* Fix psql statement so it actually works
2020-05-01 11:01:34 +01:00
Neil Alexander e15f6676ac
Consolidation of roomserver APIs (#994)
* Consolidation of roomserver APIs

* Comment out alias tests for now, they are broken

* Wire AS API into roomserver again

* Roomserver didn't take asAPI param before so return to that

* Prevent roomserver asking AS API for alias info

* Rename some files

* Remove alias_test, incoherent tests and unwanted appservice integration

* Remove FS API inject on syncapi component
2020-05-01 10:48:17 +01:00
Kegsay ebbfc12592
Add tests for the storage interface (#995)
* Move docs to interface

* Add tests around syncing

* Add topology token test

* Linting
2020-04-30 17:15:29 +01:00
Kegsay 35b7cbd5d8
sql/backwards_extremities: Shift to table format and share code (#985)
* sql/backwards_extremities: Shift to table format and share code

This is an initial cut to reduce boilerplate at the storage layer.
It removes the need for 2x `_table.go` files, one for each DB engine,
replacing it with a single struct which has an interface which
implements the raw SQL statements.

The actual impl sits alongside the interface declaration which is
generally regarded as best practice (though no canonical sources).
Especially in this case where the impl is tiny (functions returning
strings) and relies heavily on the function signatures of the
table struct (for parameters), having the context in the same file
is useful.

* Remove _table redundancy
2020-04-28 15:50:24 +01:00
Kegsay 6d832ae544
Implement backfill in the roomserver (#983)
* Initial cut for backfilling

The syncserver now asks the roomserver via QueryBackfill (which already
existed to *handle* backfill requests) which then makes federation requests
via gomatrixserverlib.RequestBackfill.

Currently, tests fail on subsequent /messages requests because we don't know
which servers are in the room, because we are unable to get state snapshots
from a backfilled event because that code doesn't exist yet.

* WIP backfill, doesn't work

* Make initial backfill pass checks

* Persist backfilled events with state snapshots

* Remove debug lines

* Linting

* Review comments
2020-04-28 11:46:47 +01:00
Neil Alexander 87f05721b0 Update gomatrixserverlib 2020-04-27 15:47:36 +01:00
Neil Alexander 3ab8ebf6b8
More invite support (#979)
* Update gomatixserverlib

* Try to build invite stripped state if not given to us

* SendInvite improvements

* Transpose invite_room_state into invite_state.events for sync API

* Remove syncapi debugging output

* Use RespInviteV2

* Update gomatrixserverlib

* Send the invite event as a normal roomserver event too, for incorporating into room (should this be done by the roomserver automatically for invite inputs?)

* Federation sender use invite_room_state, room server try to insert membership state

* Check supported room versions on the invite endpoint

* Prevent roomserver query API from trying to handle requests for stub rooms

* Adding a nolint

* Replace IsRoomStub with RoomNIDExcludingStubs, fix query API to use that instead

* Review comments
2020-04-24 16:30:25 +01:00
Neil Alexander c30b12b5a1
Fix sarama import URLs (#856)
* Fix sarama import URLs

* Update gomatrixserverlib

* Update naffka

* Update naffka

* Update in kafka-producer
2020-04-22 15:26:56 +01:00
Kegsay c1bca95adb
Add SQL tracing via DENDRITE_TRACE_SQL (#968)
* Add SQL tracing via DENDRITE_TRACE_SQL

Add this to `internal/sqlutil` in preparation for #897

* Not entirely
2020-04-16 10:06:55 +01:00
Neil Alexander dadb06f6ad
Use topological ordering for /messages response (#966)
* Use topological ordering for /messages response

* Update gomatrixserverlib
2020-04-15 16:10:18 +01:00
Neil Alexander 7b3edf4622
Tweaks to backfill (#964) 2020-04-15 14:39:27 +01:00
Neil Alexander 895a72b6ee
Move /room/{roomID}/state endpoints into client API (#606) (#962)
* Move /room/{roomID}/state endpoints into client API (#606)

* Update sytest-whitelist

* Blacklist tests which rely on endpoints we don't implement
2020-04-14 18:36:08 +01:00
Kegsay 11a8059bba
Rename the typing server to EDU server (#948)
* Blunt move and sed rename

* Rename common/ refs to typing

* Rename internal stuff in eduserver

* Rename docs and scripts

* Rename constants/filenames, goimports everything to re-order imports
2020-03-30 15:02:20 +01:00
Neil Alexander 05e1ae8745
Further room version wiring (#936)
* Room version 2 by default, other wiring updates, update gomatrixserverlib

* Fix nil pointer exception

* Fix some more nil pointer exceptions hopefully

* Update gomatrixserverlib

* Send all room versions when joining, not just stable ones

* Remove room version cquery

* Get room version when getting events from the roomserver database

* Reset default back to room version 2

* Don't generate event IDs unless needed

* Revert "Remove room version cquery"

This reverts commit a170d58733.

* Query room version in federation API, client API as needed

* Improvements to make_join send_join dance

* Make room server producers use headered events

* Lint tweaks

* Update gomatrixserverlib

* Versioned SendJoin

* Query room version in syncapi backfill

* Handle transaction marshalling/unmarshalling within Dendrite

* Sorta fix federation (kinda)

* whoops commit federation API too

* Use NewEventFromTrustedJSON when getting events from the database

* Update gomatrixserverlib

* Strip headers on federationapi endpoints

* Fix bug in clientapi profile room version query

* Update gomatrixserverlib

* Return more useful error if room version query doesn't find the room

* Update gomatrixserverlib

* Update gomatrixserverlib

* Maybe fix federation

* Fix formatting directive

* Update sytest whitelist and blacklist

* Temporarily disable room versions 3 and 4 until gmsl is fixed

* Fix count of EDUs in logging

* Update gomatrixserverlib

* Update gomatrixserverlib

* Update gomatrixserverlib

* Rely on EventBuilder in gmsl to generate the event IDs for us

* Some review comments fixed

* Move function out of common and into gmsl

* Comment in federationsender destinationqueue

* Update gomatrixserverlib
2020-03-27 16:28:22 +00:00
Suvid Sahay 314da91f1d
Fixed Didn't call Close on UserStreamListener log messages when syncing (#940)
Signed-off-by: Suvid Sahay <sahay.suvid61@gmail.com>

Removing the extra imports
2020-03-26 09:57:18 +00:00
Kegsay 6bac7e5efd
Implement backfill over federation (#938)
* Implement history visibility checks for /backfill

Required for p2p to show history correctly.

* Add sytest

* Logging

* Fix two backfill bugs which prevented backfill from working correctly

- When receiving backfill requests, do not send the event that was in the original request.
- When storing backfill results, correctly update the backwards extremity for the room.

* hack: make backfill work multiple times

* add sqlite impl and remove logging

* Linting
2020-03-24 12:20:10 +00:00
Neil Alexander 944d454cb0 Fix SQLite problems after sync API changes 2020-03-19 13:15:35 +00:00
Neil Alexander ad5849d222
HeaderedEvents in sync API (#922)
* Use HeaderedEvent in syncapi

* Update notifier test

* Fix persisting headered event

* Clean up unused API function

* Fix overshadowed err from linter

* Write headered JSON to invites table too

* Rename event_json to headered_event_json in syncapi database schemae

* Fix invites_table queries

* Update QueryRoomVersionCapabilitiesResponse comment

* Fix syncapi SQLite
2020-03-19 12:07:01 +00:00
Abhinav Krishna C K ec38783192
maintenance: Fix matrix-org#896 use %w format verb to wrap errors (#916)
* maintenance: Fix matrix-org#896 use %w format verb to wrap errors

* In Go version 1.13 a new formatting verb introduced for fmt.Errorf
  %w https://blog.golang.org/go1.13-errors

* update %s to %w to wrap errors.

* Update all instances of error type to use %w

Signed-off-by: Abhinav Krishna C K <me@abhy.me>

Co-authored-by: Kegsay <kegan@matrix.org>
2020-03-18 12:48:51 +00:00
Prateek Sachan c019ad7086
Log errors from rows.Close (#920)
* Log errors from rows.Close

* fixed imports

* Added contextual messages

* fixed review changes
2020-03-18 10:17:18 +00:00
Kegsay 4af8323df3
bugfix: Fix a bug which caused prev_content not to be sent to clients (#919)
I don't know how this ever passed QA... also fix a missing rows.Close()
2020-03-17 16:45:40 +00:00
Neil Alexander aebf347a79
Implement gomatrixserverlib.HeaderedEvent in roomserver Kafka output (#914)
* Use Event.Headered

* Use HeaderedEvent in roomserver kafka output

* Fix syncserver-integration-tests

* Update producers to roomserver inputs

* Update gomatrixserverlib

* Update gomatrixserverlib

* Update gomatrixserverlib

* Update gomatrixserverlib

* Update gomatrixserverlib

* Update gomatrixserverlib
2020-03-17 11:01:25 +00:00
Neil Alexander acb505b717
Implement gomatrixserverlib.HeaderedEvent in roomserver query API (#912)
* Implement gomatrixserverlib.HeaderedEvent, which should allow us to store room version headers along with the event across API boundaries and consumers/producers, and intercept unmarshalling to get the event structure right

* Add federationsender to previous
2020-03-16 17:29:52 +00:00
Kegan Dougal 87283e9de7 bugfix: fix sytest 155 by actually returning depth+1 and not 0 2020-03-06 14:31:12 +00:00
Kegsay a97b8eafd4
Add peer-to-peer support into Dendrite via libp2p and fetch (#880)
* Use a fork of pq which supports userCurrent on wasm

* Use sqlite3_js driver when running in JS

* Add cmd/dendritejs to pull in sqlite3_js driver for wasm only

* Update to latest go-sqlite-js version

* Replace prometheus with a stub. sigh

* Hard-code a config and don't use opentracing

* Latest go-sqlite3-js version

* Generate a key for now

* Listen for fetch traffic rather than HTTP

* Latest hacks for js

* libp2p support

* More libp2p

* Fork gjson to allow us to enforce auth checks as before

Previously, all events would come down redacted because the hash
checks would fail. They would fail because sjson.DeleteBytes didn't
remove keys not used for hashing. This didn't work because of a build
tag which included a file which no-oped the index returned.

See https://github.com/tidwall/gjson/issues/157

When it's resolved, let's go back to mainline.

* Use gjson@1.6.0 as it fixes https://github.com/tidwall/gjson/issues/157

* Use latest gomatrixserverlib for sig checks

* Fix a bug which could cause exclude_from_sync to not be set

Caused when sending events over federation.

* Use query variadic to make lookups actually work!

* Latest gomatrixserverlib

* Add notes on getting p2p up and running

Partly so I don't forget myself!

* refactor: Move p2p specific stuff to cmd/dendritejs

This is important or else the normal build of dendrite will fail
because the p2p libraries depend on syscall/js which doesn't work
on normal builds.

Also, clean up main.go to read a bit better.

* Update ho-http-js-libp2p to return errors from RoundTrip

* Add an LRU cache around the key DB

We actually need this for P2P because otherwise we can *segfault*
with things like: "runtime: unexpected return pc for runtime.handleEvent"
where the event is a `syscall/js` event, caused by spamming sql.js
caused by "Checking event signatures for 14 events of room state" which
hammers the key DB repeatedly in quick succession.

Using a cache fixes this, though the underlying cause is probably a bug
in the version of Go I'm on (1.13.7)

* breaking: Add Tracing.Enabled to toggle whether we do opentracing

Defaults to false, which is why this is a breaking change. We need
this flag because WASM builds cannot do opentracing.

* Start adding conditional builds for wasm to handle lib/pq

The general idea here is to have the wasm build have a `NewXXXDatabase`
that doesn't import any postgres package and hence we never import
`lib/pq`, which doesn't work under WASM (undefined `userCurrent`).

* Remove lib/pq for wasm for syncapi

* Add conditional building to remaining storage APIs

* Update build script to set env vars correctly for dendritejs

* sqlite bug fixes

* Docs

* Add a no-op main for dendritejs when not building under wasm

* Use the real prometheus, even for WASM

Instead, the dendrite-sw.js must mock out `process.pid` and
`fs.stat` - which must invoke the callback with an error (e.g `EINVAL`)
in order for it to work:

```
    global.process = {
        pid: 1,
    };
    global.fs.stat = function(path, cb) {
        cb({
            code: "EINVAL",
        });
    }
```

* Linting
2020-03-06 10:23:55 +00:00
Neil Alexander 0cda3c52d0 Don't fail hard if backward topology position fails, just use 1 instead 2020-03-02 18:01:24 +00:00
Neil Alexander 59a1f4b8ed
Remove httputil.LogThenError so that the line numbers are reported properly - make error reporting slightly more useful (#879) 2020-03-02 16:20:44 +00:00
Kegsay 5caae6f3a0
sqlite: fixes from sytest (#872)
* bugfix: fix panic on new invite events from sytest

I'm unsure why the previous code didn't work, but it's
clearer, quicker and easier to read the `LastInsertID()` way.
Previously, the code would panic as the SELECT would fail
to find the last inserted row ID.

* sqlite: Fix UNIQUE violations and close more cursors

- Add missing `defer rows.Close()`
- Do not have the state block NID as a PRIMARY KEY else it breaks for blocks
  with >1 state event in them. Instead, rejig the queries so we can still
  have monotonically increasing integers without using AUTOINCREMENT (which
  mandates PRIMARY KEY).

* sqlite: Add missing variadic function

* Use LastInsertId because empirically it works over the SELECT form (though I don't know why that is)

* sqlite: Fix invite table by using the global stream pos rather than one specific to invites

If we don't use the global, clients don't get notified about any invites
because the position is too low.

* linting: shadowing

* sqlite: do not use last rowid, we already know the stream pos!

* sqlite: Fix account data table in syncapi by commiting insert txns!

* sqlite: Fix failing federation invite

Was failing with 'database is locked' due to multiple write txns
being taken out.

* sqlite: Ensure we return exactly the number of events found in the database

Previously we would return exactly the number of *requested* events, which
meant that several zero-initialised events would bubble through the system,
failing at JSON serialisation time.

* sqlite: let's just ignore the problem for now....

* linting
2020-02-20 09:28:03 +00:00
Kegsay b6ea1bc67a
Support sqlite in addition to postgres (#869)
* Move current work into single branch

* Initial massaging of clientapi etc (not working yet)

* Interfaces for accounts/devices databases

* Duplicate postgres package for sqlite3 (no changes made to it yet)

* Some keydb, accountdb, devicedb, common partition fixes, some more syncapi tweaking

* Fix accounts DB, device DB

* Update naffka dependency for SQLite

* Naffka SQLite

* Update naffka to latest master

* SQLite support for federationsender

* Mostly not-bad support for SQLite in syncapi (although there are problems where lots of events get classed incorrectly as backward extremities, probably because of IN/ANY clauses that are badly supported)

* Update Dockerfile -> Go 1.13.7, add build-base (as gcc and friends are needed for SQLite)

* Implement GET endpoints for account_data in clientapi

* Nuke filtering for now...

* Revert "Implement GET endpoints for account_data in clientapi"

This reverts commit 4d80dff458.

* Implement GET endpoints for account_data in clientapi (#861)

* Implement GET endpoints for account_data in clientapi

* Fix accountDB parameter

* Remove fmt.Println

* Fix insertAccountData SQLite query

* Fix accountDB storage interfaces

* Add empty push rules into account data on account creation (#862)

* Put SaveAccountData into the right function this time

* Not sure if roomserver is better or worse now

* sqlite work

* Allow empty last sent ID for the first event

* sqlite: room creation works

* Support sending messages

* Nuke fmt.println

* Move QueryVariadic etc into common, other device fixes

* Fix some linter issues

* Fix bugs

* Fix some linting errors

* Fix errcheck lint errors

* Make naffka use postgres as fallback, fix couple of compile errors

* What on earth happened to the /rooms/{roomID}/send/{eventType} routing

Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
2020-02-13 17:27:33 +00:00
Thibaut CHARLES 6942ee1de0
Upgrade gomatrixserverlib dependency (#808)
* Upgrade gomatrixserverlib dependency

Signed-off-by: Thibaut CHARLES cromfr@gmail.com

* Added missing passing sytest

Signed-off-by: Thibaut CHARLES cromfr@gmail.com

* Fix login using identifier key

Not a full fix, it only really supports logging in with
the localpart of an mxid.

Signed-off-by: Serra Allgood <serra@allgood.dev>

* Replace deprecated prometheus.InstrumentHandler and unsafe time.Ticker

* goimports

* re-add temporarily missing deps?

* Refactor InstrumentHandlerCounter definition

* URL decode args

* Return server names  (#833)

* Remove unnecessary map->array processing

* Return server names in room federation directory query

* Knock off a TODO

* Fix /send_join and /send_leave (#821)

Fix the /send_join and /send_leave endpoints, so that they use the v2 endpoints as mandated by MSC1802. Also comment out the SyTest tests that are failing because of lack of support for the v1 endpoints.

* Refuse /send_join without m.room.create (#824)

Signed-off-by: Abhishek Kumar <abhishekkumar2718@gmail.com>

* AS should use the v1 endpoint, rather than r0 (#827)

* docker: Passthrough parameters to dendrite-monolith-server

* Fix copy & paste error (#812)

* Use gomatrixserverlib.Transaction instead of local type (#590) (#811)

* Move files back if linting fails (#810)

* replaced gometalinter description with golangci-lint (#837)

* Amend syncapi SQL queries to return missing columns (#840)

* This commit updates a couple of the syncapi SQL queries to return additional columns that are required/expected by rowsToStreamEvents in output_room_events_table.go.

It's not exactly clear to me yet what transaction_id and session_id do, but these being added n #367 results in state events breaking the /sync endpoint.

This is a temporary fix. We need to come up with a better solution.

* gomatrix to gomatrixserverlib on some weird line change

* Tweaks from @babolivier review comments

* Implement storage interfaces (#841)

* Implement interfaces for federationsender storage

* Implement interfaces for mediaapi storage

* Implement interfaces for publicroomsapi storage

* Implement interfaces for roomserver storage

* Implement interfaces for syncapi storage

* Implement interfaces for keydb storage

* common.PartitionStorer in publicroomsapi interface

* Update copyright notices

* make cmd directory path absolute in build.sh (#830)

* Resync testfile with current sytest pass/fail (#832)

* Resync testfile with current sytest pass/fail

* Add displayname test

* Fall back to postgres when database connection string parsing fails (#842)

* Fall back to postgres when parsing the database connection string for a URI schema fails

* Fix behaviour so that it really tries postgres when URL parsing fails and it complains about unknown schema if it succeeds

* Fix #842

* Fix #842 - again...

* Federation fixes (#845)

* Update gomatrixserverlib to p2p commit 92c0338, other tweaks

* Update gomatrixserverlib to p2p commit e5dcc65

* Rewrite getAuthChain

* Update gomatrixserverlib in go.mod/go.sum

* Correct a couple of package refs for updated gmsl/gomatrix

* Update gomatrixserverlib ref in go.mod/go.sum

* Update getAuthChain comments following @babolivier review

* Add a Sytest blacklist file (#849)

* Add more passing tests to the testfile, add test blacklist file (#848)

* CS API: Support for /messages, fixes for /sync (#847)

* Merge forward

* Tidy up a bit

* TODO: What to do with NextBatch here?

* Replace SyncPosition with PaginationToken throughout syncapi

* Fix PaginationTokens

* Fix lint errors

* Add a couple of missing functions into the syncapi external storage interface

* Some updates based on review comments from @babolivier

* Some updates based on review comments from @babolivier

* argh whitespacing

* Fix opentracing span

* Remove dead code

* Don't overshadow err (fix lint issue)

* Handle extremities after inserting event into topology

* Try insert event topology as ON CONFLICT DO NOTHING

* Prevent OOB error in addRoomDeltaToResponse

* Thwarted by gocyclo again

* Fix NewPaginationTokenFromString, define unit test for it

* Update pagination token test

* Update sytest-whitelist

* Hopefully fix some of the sync batch tokens

* Remove extraneous sync position func

* Revert to topology tokens in addRoomDeltaToResponse etc

* Fix typo

* Remove prevPDUPos as dead now that backwardTopologyPos is used instead

* Fix selectEventsWithEventIDsSQL

* Update sytest-blacklist

* Update sytest-whitelist

* Some fixes for #847 (#850)

* Fix a couple of cases where backfilling events we already had causes panics, hopefully fix ordering of events, update GMSL dependency for backfill URL fixes

* Remove commented out lines from output_room_events_table schema

* Wire up publicroomsapi for roomserver events (#851)

* Wire up publicroomsapi to roomserver events

* Remove parameter that was incorrectly brought over from p2p work

* nolint containsBackwardExtremity for now

* Store our own keys in the keydb (#853)

* Store our own keys in the keydb

The DirectKeyFetcher makes the assumption that you can always reach the key/v2/server endpoint of any server, including our own. We previously haven't bothered to store our own keys in the keydb so this would mean we end up making key requests to ourselves.

In the libp2p world as an example, self-dialling is not possible, therefore this would render it impossible to get our own keys.

This commit adds our own keys into the keydb so that we don't create unnecessarily (and maybe impossible) requests.

* Use golang.org/x/crypto/ed25519 instead of crypto/ed25519 for pre-Go 1.13

* More sync fixes (#854)

* Further sync tweaks

* Remove unnecessary blank line

* getBackwardTopologyPos always returns a usable value

* Revert order fixing

* Implement GET endpoints for account_data in clientapi (#861)

* Implement GET endpoints for account_data in clientapi

* Fix accountDB parameter

* Remove fmt.Println

* Add empty push rules into account data on account creation (#862)

* Handle kind=guest query parameter on /register (#860)

* Handle kind=guest query parameter on /register

* Reorganized imports

* Pass device_id as nil

* Added tests to systest-whitelist

* Update sytest-whitelist

* Blacklist 'displayname updates affect room member events' (#859)

* Room version abstractions (#865)

* Rough first pass at adding room version abstractions

* Define newer room versions

* Update room version metadata

* Fix roomserver/versions

* Try to fix whitespace in roomsSchema

* Implement room version capabilities in CS API (#866)

* Add wiring for querying the roomserver for the default room version

* Try to implement /capabilities for room versions

* Update copyright notices

* Update sytests, add /capabilities endpoint into CS API

* Update sytest-whitelist

* Add GetDefaultRoomVersion

* Fix cases where state package was shadowed

* Fix version formatting

* Update Dockerfile to Go 1.13.6

* oh yes types I remember

* And fix the default too

* Update documentation for Go 1.13 (#867)

* Pass cfg by reference around the codebase (#819)

* Pass cfg by reference around the codebase

* Merge branch 'master' into pass-cfg-by-ref

Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>

* Implement missing device management features (#835)

* Implement missing device management features

Signed-off-by: Till Faelligen <tfaelligen@gmail.com>

* Add a little more documentation

* Undo changes

* Use non-anonymous struct to decode devices list

* Update sytest-whitelist

* Update sytest-whitelist

* Update sytest-blacklist

Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>

* Adding sslmode: disable to sytest server config (#813)

Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>

* Fix AppService bind addrs in test (#805)

Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>

* Always defer *sql.Rows.Close and consult with Err (#844)

* Always defer *sql.Rows.Close and consult with Err

database/sql.Rows.Next() makes sure to call Close only after exhausting
result rows which would NOT happen when returning early from a bad Scan.
Close being idempotent makes it a great candidate to get always deferred
regardless of what happens later on the result set.

This change also makes sure call Err() after exhausting Next() and
propagate non-nil results from it as the documentation advises.

Closes #764

Signed-off-by: Kiril Vladimiroff <kiril@vladimiroff.org>

* Override named result parameters in last returns

Signed-off-by: Kiril Vladimiroff <kiril@vladimiroff.org>

* Do the same over new changes that got merged

Signed-off-by: Kiril Vladimiroff <kiril@vladimiroff.org>

Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>

* Clean up

Co-authored-by: Serra Allgood <serra@allgood.dev>
Co-authored-by: Andrew Morgan <1342360+anoadragon453@users.noreply.github.com>
Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
Co-authored-by: Brendan Abolivier <github@brendanabolivier.com>
Co-authored-by: Abhishek Kumar <31231064+abhishekkumar2718@users.noreply.github.com>
Co-authored-by: Will Hunt <will@half-shot.uk>
Co-authored-by: S7evinK <tfaelligen@gmail.com>
Co-authored-by: Arshpreet <30545756+arsh-7@users.noreply.github.com>
Co-authored-by: Prateek Sachan <42961174+prateek2211@users.noreply.github.com>
Co-authored-by: Behouba Manassé <behouba@gmail.com>
Co-authored-by: aditsachde <23707194+aditsachde@users.noreply.github.com>
Co-authored-by: Kiril Vladimiroff <kiril@vladimiroff.org>
2020-02-11 15:46:51 +00:00
Kiril Vladimiroff d5dbe546e4
Always defer *sql.Rows.Close and consult with Err (#844)
* Always defer *sql.Rows.Close and consult with Err

database/sql.Rows.Next() makes sure to call Close only after exhausting
result rows which would NOT happen when returning early from a bad Scan.
Close being idempotent makes it a great candidate to get always deferred
regardless of what happens later on the result set.

This change also makes sure call Err() after exhausting Next() and
propagate non-nil results from it as the documentation advises.

Closes #764

Signed-off-by: Kiril Vladimiroff <kiril@vladimiroff.org>

* Override named result parameters in last returns

Signed-off-by: Kiril Vladimiroff <kiril@vladimiroff.org>

* Do the same over new changes that got merged

Signed-off-by: Kiril Vladimiroff <kiril@vladimiroff.org>

Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
2020-02-11 14:12:21 +00:00
Neil Alexander 054f5383c4
More sync fixes (#854)
* Further sync tweaks

* Remove unnecessary blank line

* getBackwardTopologyPos always returns a usable value

* Revert order fixing
2020-01-25 14:23:16 +00:00
Neil Alexander 37d117f2b7
Wire up publicroomsapi for roomserver events (#851)
* Wire up publicroomsapi to roomserver events

* Remove parameter that was incorrectly brought over from p2p work

* nolint containsBackwardExtremity for now
2020-01-24 17:11:20 +00:00
Neil Alexander dece31f41e
Some fixes for #847 (#850)
* Fix a couple of cases where backfilling events we already had causes panics, hopefully fix ordering of events, update GMSL dependency for backfill URL fixes

* Remove commented out lines from output_room_events_table schema
2020-01-24 11:40:27 +00:00
Neil Alexander 49f760a30b
CS API: Support for /messages, fixes for /sync (#847)
* Merge forward

* Tidy up a bit

* TODO: What to do with NextBatch here?

* Replace SyncPosition with PaginationToken throughout syncapi

* Fix PaginationTokens

* Fix lint errors

* Add a couple of missing functions into the syncapi external storage interface

* Some updates based on review comments from @babolivier

* Some updates based on review comments from @babolivier

* argh whitespacing

* Fix opentracing span

* Remove dead code

* Don't overshadow err (fix lint issue)

* Handle extremities after inserting event into topology

* Try insert event topology as ON CONFLICT DO NOTHING

* Prevent OOB error in addRoomDeltaToResponse

* Thwarted by gocyclo again

* Fix NewPaginationTokenFromString, define unit test for it

* Update pagination token test

* Update sytest-whitelist

* Hopefully fix some of the sync batch tokens

* Remove extraneous sync position func

* Revert to topology tokens in addRoomDeltaToResponse etc

* Fix typo

* Remove prevPDUPos as dead now that backwardTopologyPos is used instead

* Fix selectEventsWithEventIDsSQL

* Update sytest-blacklist

* Update sytest-whitelist
2020-01-23 17:51:10 +00:00
Neil Alexander 3bd023e74d
Federation fixes (#845)
* Update gomatrixserverlib to p2p commit 92c0338, other tweaks

* Update gomatrixserverlib to p2p commit e5dcc65

* Rewrite getAuthChain

* Update gomatrixserverlib in go.mod/go.sum

* Correct a couple of package refs for updated gmsl/gomatrix

* Update gomatrixserverlib ref in go.mod/go.sum

* Update getAuthChain comments following @babolivier review
2020-01-10 12:11:44 +00:00
Neil Alexander 9e489845eb Fix #842 - again... 2020-01-09 17:18:19 +00:00
Neil Alexander 714959126b
Fall back to postgres when database connection string parsing fails (#842)
* Fall back to postgres when parsing the database connection string for a URI schema fails

* Fix behaviour so that it really tries postgres when URL parsing fails and it complains about unknown schema if it succeeds
2020-01-09 17:03:36 +00:00
Neil Alexander c28577ea25
Implement storage interfaces (#841)
* Implement interfaces for federationsender storage

* Implement interfaces for mediaapi storage

* Implement interfaces for publicroomsapi storage

* Implement interfaces for roomserver storage

* Implement interfaces for syncapi storage

* Implement interfaces for keydb storage

* common.PartitionStorer in publicroomsapi interface

* Update copyright notices
2020-01-03 14:07:05 +00:00
Neil Alexander 6cab622468
Amend syncapi SQL queries to return missing columns (#840)
* This commit updates a couple of the syncapi SQL queries to return additional columns that are required/expected by rowsToStreamEvents in output_room_events_table.go.

It's not exactly clear to me yet what transaction_id and session_id do, but these being added n #367 results in state events breaking the /sync endpoint.

This is a temporary fix. We need to come up with a better solution.

* gomatrix to gomatrixserverlib on some weird line change

* Tweaks from @babolivier review comments
2020-01-02 14:51:21 +00:00
Behouba Manassé 49fd47c863 selectAccountDataByType return ClientEvent pointer instead of slice of ClientEvent (#798)
This pull request is an attempt to fix #773.

Signed-off-by: Kouame Behouba Manassé behouba@gmail.com
2019-09-30 17:25:04 +01:00
Alex Chen 43308d2f3f
Associate transactions with session IDs instead of device IDs (#789) 2019-08-24 00:55:40 +08:00
Thibaut CHARLES 5716cd60b5 Add filtering database API to syncapi account data table (#513) 2019-08-08 13:10:42 +08:00
Thibaut CHARLES 76e4ebaf78 State events filtering database api (#438)
This PR adds a gomatrixserverlib.Filter parameter to functions handling the syncapi_current_room_state table. It does not implement any filtering logic inside the syncapi IncrementalSync/CompleteSync functions, just the APIs for future use.

Default filters are provided as placeholders in IncrementalSync/CompleteSync, so behaviour should be unchanged (except the default 20 event limit)

SQL table will be changed. You can upgrade an existing database using:

```
ALTER TABLE syncapi_current_room_state  ADD COLUMN IF NOT EXISTS sender text;
UPDATE syncapi_current_room_state SET sender=(event_json::json->>'sender');
ALTER TABLE syncapi_current_room_state ALTER COLUMN sender SET NOT NULL;
ALTER TABLE syncapi_current_room_state  ADD COLUMN IF NOT EXISTS contains_url bool;
UPDATE syncapi_current_room_state SET contains_url=(event_json::json->>'content')::json->>'url' IS NOT NULL;
ALTER TABLE syncapi_current_room_state ALTER COLUMN contains_url SET NOT NULL;
```

Note: This depends on #436 (and includes all its commits). I'm not sure if Github will remove the duplicated commits once #436 is merged.
2019-08-07 11:12:09 +01:00
Alex Chen f8d2860765 Replace membership and visibility values with constants (#774)
Signed-off-by: Alex Chen <minecnly@gmail.com>
2019-08-06 15:07:36 +01:00
Alex Chen 3578d77d25
Implement "full_state" query parameter for /sync (#751)
Closes #637.
2019-08-01 12:36:13 +08:00
Alex Chen 92db6cd0ea Fix index in invites_table.go (#770)
This PR fixes a possible typo in an index created in invites_table.go.

Signed-off-by: Alex Chen minecnly@gmail.com
2019-07-31 14:36:21 +01:00
Alex Chen 3e1abe9ad3 Fix /sync may contain duplicate EDUs and EDUs for left rooms (#752)
In 29841be (#718), EDUs are added to /sync responses for rooms listed
in joinedRoomIDs returned by addPDUDeltaToResponse. However this list
may contain rooms other than those currently joined.

Some variable renamings are done to make golangci-lint pass.

Signed-off-by: Alex Chen minecnly@gmail.com
2019-07-31 14:20:11 +01:00
Alex Chen e66933b108
Fix data races reported by go test -race ./... (#748) 2019-07-26 00:00:22 +08:00
Andrew Morgan e2251199a4
Lots of small typo fixes (#737) 2019-07-12 16:43:01 +01:00
Alex Chen 29841bed6b
Add typing notifications to /sync responses - fixes #635 (#718)
This PR adds a new consumer for typing notifications in syncapi. It also brings changes to syncserver.go and some related files so EDUs can better fit in /sync responses.

Fixes #635.
Fixes #574.
2019-07-12 22:59:53 +08:00
Andrew Morgan 33a1392541
Encode URLs properly (#728)
We were escaping the URL before performing any pattern matching on it.
This meant that if you sent data that URLdecoded to a "/", it would count as
a "/" in the URL, potentially causing a 404. This was causing some flaky tests
with some randomly-generated query parameters.

Now, we keep URLs encoded while doing the pattern matching, and only afterwards
do we URL decode each query parameter individually before passing them to their
respective handler functions.

github.com/gorilla/mux was also updated to v1.7.3 to fix a bug with URL encoding and subrouters.
2019-07-03 16:38:50 +01:00
Andrew Morgan bc382bba46
Fix pipeline, emoji and syntax (#713)
Fixes #697

Switched to golangci-lint, fixes issues with buildkite and does some linting fixes to appease the new linters.
2019-06-19 14:05:03 +01:00
ruben 74827428bd use go module for dependencies (#594) 2019-05-21 21:56:55 +01:00