mirror of
https://github.com/go-gitea/gitea
synced 2024-11-19 08:34:29 +00:00
a4bfef265d
* Move db related basic functions to models/db * Fix lint * Fix lint * Fix test * Fix lint * Fix lint * revert unnecessary change * Fix test * Fix wrong replace string * Use *Context * Correct committer spelling and fix wrong replaced words Co-authored-by: zeripath <art27@cantab.net>
90 lines
2.3 KiB
Go
90 lines
2.3 KiB
Go
// Copyright 2021 The Gitea Authors. All rights reserved.
|
|
// Use of this source code is governed by a MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package oauth2
|
|
|
|
import (
|
|
"net/http"
|
|
"sync"
|
|
|
|
"code.gitea.io/gitea/models"
|
|
"code.gitea.io/gitea/models/db"
|
|
"code.gitea.io/gitea/modules/log"
|
|
"code.gitea.io/gitea/modules/setting"
|
|
|
|
"github.com/google/uuid"
|
|
"github.com/markbates/goth/gothic"
|
|
)
|
|
|
|
var gothRWMutex = sync.RWMutex{}
|
|
|
|
// SessionTableName is the table name that OAuth2 will use to store things
|
|
const SessionTableName = "oauth2_session"
|
|
|
|
// UsersStoreKey is the key for the store
|
|
const UsersStoreKey = "gitea-oauth2-sessions"
|
|
|
|
// ProviderHeaderKey is the HTTP header key
|
|
const ProviderHeaderKey = "gitea-oauth2-provider"
|
|
|
|
// Init initializes the oauth source
|
|
func Init() error {
|
|
if err := InitSigningKey(); err != nil {
|
|
return err
|
|
}
|
|
|
|
store, err := db.CreateStore(SessionTableName, UsersStoreKey)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
// according to the Goth lib:
|
|
// set the maxLength of the cookies stored on the disk to a larger number to prevent issues with:
|
|
// securecookie: the value is too long
|
|
// when using OpenID Connect , since this can contain a large amount of extra information in the id_token
|
|
|
|
// Note, when using the FilesystemStore only the session.ID is written to a browser cookie, so this is explicit for the storage on disk
|
|
store.MaxLength(setting.OAuth2.MaxTokenLength)
|
|
|
|
// Lock our mutex
|
|
gothRWMutex.Lock()
|
|
|
|
gothic.Store = store
|
|
|
|
gothic.SetState = func(req *http.Request) string {
|
|
return uuid.New().String()
|
|
}
|
|
|
|
gothic.GetProviderName = func(req *http.Request) (string, error) {
|
|
return req.Header.Get(ProviderHeaderKey), nil
|
|
}
|
|
|
|
// Unlock our mutex
|
|
gothRWMutex.Unlock()
|
|
|
|
return initOAuth2LoginSources()
|
|
}
|
|
|
|
// ResetOAuth2 clears existing OAuth2 providers and loads them from DB
|
|
func ResetOAuth2() error {
|
|
ClearProviders()
|
|
return initOAuth2LoginSources()
|
|
}
|
|
|
|
// initOAuth2LoginSources is used to load and register all active OAuth2 providers
|
|
func initOAuth2LoginSources() error {
|
|
loginSources, _ := models.GetActiveOAuth2ProviderLoginSources()
|
|
for _, source := range loginSources {
|
|
oauth2Source, ok := source.Cfg.(*Source)
|
|
if !ok {
|
|
continue
|
|
}
|
|
err := oauth2Source.RegisterSource()
|
|
if err != nil {
|
|
log.Critical("Unable to register source: %s due to Error: %v.", source.Name, err)
|
|
}
|
|
}
|
|
return nil
|
|
}
|