mirror of
https://github.com/matrix-org/dendrite
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c36e4546c3
* 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>
83 lines
2.6 KiB
Go
83 lines
2.6 KiB
Go
// Copyright 2021 The Matrix.org Foundation C.I.C.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package auth
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import (
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"context"
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"encoding/json"
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"io"
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"io/ioutil"
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"net/http"
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"github.com/matrix-org/dendrite/clientapi/auth/authtypes"
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"github.com/matrix-org/dendrite/clientapi/jsonerror"
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"github.com/matrix-org/dendrite/setup/config"
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uapi "github.com/matrix-org/dendrite/userapi/api"
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"github.com/matrix-org/util"
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)
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// LoginFromJSONReader performs authentication given a login request body reader and
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// some context. It returns the basic login information and a cleanup function to be
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// called after authorization has completed, with the result of the authorization.
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// If the final return value is non-nil, an error occurred and the cleanup function
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// is nil.
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func LoginFromJSONReader(ctx context.Context, r io.Reader, accountDB AccountDatabase, userAPI UserInternalAPIForLogin, cfg *config.ClientAPI) (*Login, LoginCleanupFunc, *util.JSONResponse) {
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reqBytes, err := ioutil.ReadAll(r)
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if err != nil {
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err := &util.JSONResponse{
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Code: http.StatusBadRequest,
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JSON: jsonerror.BadJSON("Reading request body failed: " + err.Error()),
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}
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return nil, nil, err
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}
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var header struct {
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Type string `json:"type"`
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}
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if err := json.Unmarshal(reqBytes, &header); err != nil {
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err := &util.JSONResponse{
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Code: http.StatusBadRequest,
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JSON: jsonerror.BadJSON("Reading request body failed: " + err.Error()),
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}
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return nil, nil, err
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}
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var typ Type
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switch header.Type {
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case authtypes.LoginTypePassword:
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typ = &LoginTypePassword{
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GetAccountByPassword: accountDB.GetAccountByPassword,
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Config: cfg,
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}
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case authtypes.LoginTypeToken:
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typ = &LoginTypeToken{
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UserAPI: userAPI,
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Config: cfg,
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}
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default:
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err := util.JSONResponse{
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Code: http.StatusBadRequest,
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JSON: jsonerror.InvalidArgumentValue("unhandled login type: " + header.Type),
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}
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return nil, nil, &err
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}
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return typ.LoginFromJSON(ctx, reqBytes)
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}
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// UserInternalAPIForLogin contains the aspects of UserAPI required for logging in.
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type UserInternalAPIForLogin interface {
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uapi.LoginTokenInternalAPI
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}
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