forgejo/routers/init.go
QuaSoft 7b4d2f7a2a Add single sign-on support via SSPI on Windows (#8463)
* Add single sign-on support via SSPI on Windows

* Ensure plugins implement interface

* Ensure plugins implement interface

* Move functions used only by the SSPI auth method to sspi_windows.go

* Field SSPISeparatorReplacement of AuthenticationForm should not be required via binding, as binding will insist the field is non-empty even if another login type is selected

* Fix breaking of oauth authentication on download links. Do not create new session with SSPI authentication on download links.

* Update documentation for the new 'SPNEGO with SSPI' login source

* Mention in documentation that ROOT_URL should contain the FQDN of the server

* Make sure that Contexter is not checking for active login sources when the ORM engine is not initialized (eg. when installing)

* Always initialize and free SSO methods, even if they are not enabled, as a method can be activated while the app is running (from Authentication sources)

* Add option in SSPIConfig for removing of domains from logon names

* Update helper text for StripDomainNames option

* Make sure handleSignIn() is called after a new user object is created by SSPI auth method

* Remove default value from text of form field helper

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Remove default value from text of form field helper

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Remove default value from text of form field helper

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Only make a query to the DB to check if SSPI is enabled on handlers that need that information for templates

* Remove code duplication

* Log errors in ActiveLoginSources

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Revert suffix of randomly generated E-mails for Reverse proxy authentication

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Revert unneeded white-space change in template

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Add copyright comments at the top of new files

* Use loopback name for randomly generated emails

* Add locale tag for the SSPISeparatorReplacement field with proper casing

* Revert casing of SSPISeparatorReplacement field in locale file, moving it up, next to other form fields

* Update docs/content/doc/features/authentication.en-us.md

Co-Authored-By: guillep2k <18600385+guillep2k@users.noreply.github.com>

* Remove Priority() method and define the order in which SSO auth methods should be executed in one place

* Log authenticated username only if it's not empty

* Rephrase helper text for automatic creation of users

* Return error if more than one active SSPI auth source is found

* Change newUser() function to return error, letting caller log/handle the error

* Move isPublicResource, isPublicPage and handleSignIn functions outside SSPI auth method to allow other SSO methods to reuse them if needed

* Refactor initialization of the list containing SSO auth methods

* Validate SSPI settings on POST

* Change SSPI to only perform authentication on its own login page, API paths and download links. Leave Toggle middleware to redirect non authenticated users to login page

* Make 'Default language' in SSPI config empty, unless changed by admin

* Show error if admin tries to add a second authentication source of type SSPI

* Simplify declaration of global variable

* Rebuild gitgraph.js on Linux

* Make sure config values containing only whitespace are not accepted
2019-11-23 01:33:31 +02:00

132 lines
4 KiB
Go

// Copyright 2016 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 routers
import (
"strings"
"time"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/models/migrations"
"code.gitea.io/gitea/modules/auth/sso"
"code.gitea.io/gitea/modules/cache"
"code.gitea.io/gitea/modules/cron"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/highlight"
issue_indexer "code.gitea.io/gitea/modules/indexer/issues"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/markup"
"code.gitea.io/gitea/modules/markup/external"
"code.gitea.io/gitea/modules/notification"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/ssh"
"code.gitea.io/gitea/modules/task"
"code.gitea.io/gitea/modules/webhook"
"code.gitea.io/gitea/services/mailer"
mirror_service "code.gitea.io/gitea/services/mirror"
"gitea.com/macaron/macaron"
)
func checkRunMode() {
switch setting.Cfg.Section("").Key("RUN_MODE").String() {
case "prod":
macaron.Env = macaron.PROD
macaron.ColorLog = false
setting.ProdMode = true
default:
git.Debug = true
}
log.Info("Run Mode: %s", strings.Title(macaron.Env))
}
// NewServices init new services
func NewServices() {
setting.NewServices()
mailer.NewContext()
_ = cache.NewContext()
notification.NewContext()
}
// In case of problems connecting to DB, retry connection. Eg, PGSQL in Docker Container on Synology
func initDBEngine() (err error) {
log.Info("Beginning ORM engine initialization.")
for i := 0; i < setting.Database.DBConnectRetries; i++ {
log.Info("ORM engine initialization attempt #%d/%d...", i+1, setting.Database.DBConnectRetries)
if err = models.NewEngine(migrations.Migrate); err == nil {
break
} else if i == setting.Database.DBConnectRetries-1 {
return err
}
log.Error("ORM engine initialization attempt #%d/%d failed. Error: %v", i+1, setting.Database.DBConnectRetries, err)
log.Info("Backing off for %d seconds", int64(setting.Database.DBConnectBackoff/time.Second))
time.Sleep(setting.Database.DBConnectBackoff)
}
models.HasEngine = true
return nil
}
// GlobalInit is for global configuration reload-able.
func GlobalInit() {
setting.NewContext()
if err := git.Init(); err != nil {
log.Fatal("Git module init failed: %v", err)
}
setting.CheckLFSVersion()
log.Trace("AppPath: %s", setting.AppPath)
log.Trace("AppWorkPath: %s", setting.AppWorkPath)
log.Trace("Custom path: %s", setting.CustomPath)
log.Trace("Log path: %s", setting.LogRootPath)
NewServices()
if setting.InstallLock {
highlight.NewContext()
external.RegisterParsers()
markup.Init()
if err := initDBEngine(); err == nil {
log.Info("ORM engine initialization successful!")
} else {
log.Fatal("ORM engine initialization failed: %v", err)
}
if err := models.InitOAuth2(); err != nil {
log.Fatal("Failed to initialize OAuth2 support: %v", err)
}
models.NewRepoContext()
// Booting long running goroutines.
cron.NewContext()
issue_indexer.InitIssueIndexer(false)
models.InitRepoIndexer()
mirror_service.InitSyncMirrors()
webhook.InitDeliverHooks()
models.InitTestPullRequests()
if err := task.Init(); err != nil {
log.Fatal("Failed to initialize task scheduler: %v", err)
}
}
if setting.EnableSQLite3 {
log.Info("SQLite3 Supported")
}
checkRunMode()
// Now because Install will re-run GlobalInit once it has set InstallLock
// we can't tell if the ssh port will remain unused until that's done.
// However, see FIXME comment in install.go
if setting.InstallLock {
if setting.SSH.StartBuiltinServer {
ssh.Listen(setting.SSH.ListenHost, setting.SSH.ListenPort, setting.SSH.ServerCiphers, setting.SSH.ServerKeyExchanges, setting.SSH.ServerMACs)
log.Info("SSH server started on %s:%d. Cipher list (%v), key exchange algorithms (%v), MACs (%v)", setting.SSH.ListenHost, setting.SSH.ListenPort, setting.SSH.ServerCiphers, setting.SSH.ServerKeyExchanges, setting.SSH.ServerMACs)
} else {
ssh.Unused()
}
}
if setting.InstallLock {
sso.Init()
}
}