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dendrite/userapi/userapi.go
tommie c36e4546c3
Support for m.login.token (#2014)
* Add GOPATH to PATH in find-lint.sh.

The user doesn't necessarily have it in PATH.

* Refactor LoginTypePassword and Type to support m.login.token and m.login.sso.

For login token:

* m.login.token will require deleting the token after completeAuth has
  generated an access token, so a cleanup function is returned by
  Type.Login.
* Allowing different login types will require parsing the /login body
  twice: first to extract the "type" and then the type-specific parsing.
  Thus, we will have to buffer the request JSON in /login, like
  UserInteractive already does.

For SSO:

* NewUserInteractive will have to also use GetAccountByLocalpart. It
  makes more sense to just pass a (narrowed-down) accountDB interface
  to it than adding more function pointers.

Code quality:

* Passing around (and down-casting) interface{} for login request types
  has drawbacks in terms of type-safety, and no inherent benefits. We
  always decode JSON anyway. Hence renaming to Type.LoginFromJSON. Code
  that directly uses LoginTypePassword with parsed data can still use
  Login.
* Removed a TODO for SSO. This is already tracked in #1297.
* httputil.UnmarshalJSON is useful because it returns a JSONResponse.

This change is intended to have no functional changes.

* Support login tokens in User API.

This adds full lifecycle functions for login tokens: create, query, delete.

* Support m.login.token in /login.

* Fixes for PR review.

* Set @matrix-org/dendrite-core as repository code owner

* Return event NID from `StoreEvent`, match PSQL vs SQLite behaviour, tweak backfill persistence (#2071)

Co-authored-by: kegsay <kegan@matrix.org>
Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
2022-02-10 10:27:26 +00:00

71 lines
2.6 KiB
Go

// Copyright 2020 The Matrix.org Foundation C.I.C.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package userapi
import (
"time"
"github.com/gorilla/mux"
keyapi "github.com/matrix-org/dendrite/keyserver/api"
"github.com/matrix-org/dendrite/setup/config"
"github.com/matrix-org/dendrite/userapi/api"
"github.com/matrix-org/dendrite/userapi/internal"
"github.com/matrix-org/dendrite/userapi/inthttp"
"github.com/matrix-org/dendrite/userapi/storage/accounts"
"github.com/matrix-org/dendrite/userapi/storage/devices"
"github.com/sirupsen/logrus"
)
// defaultLoginTokenLifetime determines how old a valid token may be.
//
// NOTSPEC: The current spec says "SHOULD be limited to around five
// seconds". Since TCP retries are on the order of 3 s, 5 s sounds very low.
// Synapse uses 2 min (https://github.com/matrix-org/synapse/blob/78d5f91de1a9baf4dbb0a794cb49a799f29f7a38/synapse/handlers/auth.py#L1323-L1325).
const defaultLoginTokenLifetime = 2 * time.Minute
// AddInternalRoutes registers HTTP handlers for the internal API. Invokes functions
// on the given input API.
func AddInternalRoutes(router *mux.Router, intAPI api.UserInternalAPI) {
inthttp.AddRoutes(router, intAPI)
}
// NewInternalAPI returns a concerete implementation of the internal API. Callers
// can call functions directly on the returned API or via an HTTP interface using AddInternalRoutes.
func NewInternalAPI(
accountDB accounts.Database, cfg *config.UserAPI, appServices []config.ApplicationService, keyAPI keyapi.KeyInternalAPI,
) api.UserInternalAPI {
deviceDB, err := devices.NewDatabase(&cfg.DeviceDatabase, cfg.Matrix.ServerName, defaultLoginTokenLifetime)
if err != nil {
logrus.WithError(err).Panicf("failed to connect to device db")
}
return newInternalAPI(accountDB, deviceDB, cfg, appServices, keyAPI)
}
func newInternalAPI(
accountDB accounts.Database,
deviceDB devices.Database,
cfg *config.UserAPI,
appServices []config.ApplicationService,
keyAPI keyapi.KeyInternalAPI,
) api.UserInternalAPI {
return &internal.UserInternalAPI{
AccountDB: accountDB,
DeviceDB: deviceDB,
ServerName: cfg.Matrix.ServerName,
AppServices: appServices,
KeyAPI: keyAPI,
}
}