From a229e3438780a18d283b21920c5ccd1670e5f747 Mon Sep 17 00:00:00 2001
From: 6543 <6543@obermui.de>
Date: Sun, 9 May 2021 16:13:35 +0200
Subject: [PATCH] Allow only internal registration (#15795)
* Add ALLOW_ONLY_INTERNAL_REGISTRATION into settings
* OpenID respect setting too
---
custom/conf/app.example.ini | 2 ++
docs/content/doc/advanced/config-cheat-sheet.en-us.md | 1 +
modules/setting/service.go | 6 ++++++
options/locale/locale_en-US.ini | 1 +
routers/user/auth.go | 5 +++--
routers/user/auth_openid.go | 9 ++++++++-
templates/admin/config.tmpl | 2 ++
templates/user/auth/link_account.tmpl | 10 ++++++----
templates/user/auth/signup_openid_navbar.tmpl | 2 +-
9 files changed, 30 insertions(+), 8 deletions(-)
diff --git a/custom/conf/app.example.ini b/custom/conf/app.example.ini
index 3876396a31fd..108247419b0e 100644
--- a/custom/conf/app.example.ini
+++ b/custom/conf/app.example.ini
@@ -659,6 +659,8 @@ EMAIL_DOMAIN_WHITELIST =
EMAIL_DOMAIN_BLOCKLIST =
; Disallow registration, only allow admins to create accounts.
DISABLE_REGISTRATION = false
+; Allow registration only using gitea itself, it works only when DISABLE_REGISTRATION is false
+ALLOW_ONLY_INTERNAL_REGISTRATION = false
; Allow registration only using third-party services, it works only when DISABLE_REGISTRATION is false
ALLOW_ONLY_EXTERNAL_REGISTRATION = false
; User must sign in to view anything.
diff --git a/docs/content/doc/advanced/config-cheat-sheet.en-us.md b/docs/content/doc/advanced/config-cheat-sheet.en-us.md
index 0a2647768bf4..eb169035ee8f 100644
--- a/docs/content/doc/advanced/config-cheat-sheet.en-us.md
+++ b/docs/content/doc/advanced/config-cheat-sheet.en-us.md
@@ -497,6 +497,7 @@ relation to port exhaustion.
- `AUTO_WATCH_ON_CHANGES`: **false**: Enable this to make users watch a repository after their first commit to it
- `DEFAULT_ORG_VISIBILITY`: **public**: Set default visibility mode for organisations, either "public", "limited" or "private".
- `DEFAULT_ORG_MEMBER_VISIBLE`: **false** True will make the membership of the users visible when added to the organisation.
+- `ALLOW_ONLY_INTERNAL_REGISTRATION`: **false** Set to true to force registration only via gitea.
- `ALLOW_ONLY_EXTERNAL_REGISTRATION`: **false** Set to true to force registration only using third-party services.
- `NO_REPLY_ADDRESS`: **noreply.DOMAIN** Value for the domain part of the user's email address in the git log if user has set KeepEmailPrivate to true. DOMAIN resolves to the value in server.DOMAIN.
The user's email will be replaced with a concatenation of the user name in lower case, "@" and NO_REPLY_ADDRESS.
diff --git a/modules/setting/service.go b/modules/setting/service.go
index 9696e9864183..41e834e8e61e 100644
--- a/modules/setting/service.go
+++ b/modules/setting/service.go
@@ -23,6 +23,7 @@ var Service struct {
EmailDomainWhitelist []string
EmailDomainBlocklist []string
DisableRegistration bool
+ AllowOnlyInternalRegistration bool
AllowOnlyExternalRegistration bool
ShowRegistrationButton bool
ShowMilestonesDashboardPage bool
@@ -73,7 +74,12 @@ func newService() {
Service.ActiveCodeLives = sec.Key("ACTIVE_CODE_LIVE_MINUTES").MustInt(180)
Service.ResetPwdCodeLives = sec.Key("RESET_PASSWD_CODE_LIVE_MINUTES").MustInt(180)
Service.DisableRegistration = sec.Key("DISABLE_REGISTRATION").MustBool()
+ Service.AllowOnlyInternalRegistration = sec.Key("ALLOW_ONLY_INTERNAL_REGISTRATION").MustBool()
Service.AllowOnlyExternalRegistration = sec.Key("ALLOW_ONLY_EXTERNAL_REGISTRATION").MustBool()
+ if Service.AllowOnlyExternalRegistration && Service.AllowOnlyInternalRegistration {
+ log.Warn("ALLOW_ONLY_INTERNAL_REGISTRATION and ALLOW_ONLY_EXTERNAL_REGISTRATION are true - disabling registration")
+ Service.DisableRegistration = true
+ }
if !sec.Key("REGISTER_EMAIL_CONFIRM").MustBool() {
Service.RegisterManualConfirm = sec.Key("REGISTER_MANUAL_CONFIRM").MustBool(false)
} else {
diff --git a/options/locale/locale_en-US.ini b/options/locale/locale_en-US.ini
index 51fa3160221f..7e9229e1cdac 100644
--- a/options/locale/locale_en-US.ini
+++ b/options/locale/locale_en-US.ini
@@ -2412,6 +2412,7 @@ config.db_path = Path
config.service_config = Service Configuration
config.register_email_confirm = Require Email Confirmation to Register
config.disable_register = Disable Self-Registration
+config.allow_only_internal_registration = Allow Registration Only Through Gitea itself
config.allow_only_external_registration = Allow Registration Only Through External Services
config.enable_openid_signup = Enable OpenID Self-Registration
config.enable_openid_signin = Enable OpenID Sign-In
diff --git a/routers/user/auth.go b/routers/user/auth.go
index f29e1cc4d0af..cfe116c90266 100644
--- a/routers/user/auth.go
+++ b/routers/user/auth.go
@@ -617,7 +617,7 @@ func SignInOAuthCallback(ctx *context.Context) {
}
if u == nil {
- if setting.OAuth2Client.EnableAutoRegistration {
+ if !(setting.Service.DisableRegistration || setting.Service.AllowOnlyInternalRegistration) && setting.OAuth2Client.EnableAutoRegistration {
// create new user with details from oauth2 provider
var missingFields []string
if gothUser.UserID == "" {
@@ -828,6 +828,7 @@ func LinkAccount(ctx *context.Context) {
ctx.Data["RecaptchaSitekey"] = setting.Service.RecaptchaSitekey
ctx.Data["HcaptchaSitekey"] = setting.Service.HcaptchaSitekey
ctx.Data["DisableRegistration"] = setting.Service.DisableRegistration
+ ctx.Data["AllowOnlyInternalRegistration"] = setting.Service.AllowOnlyInternalRegistration
ctx.Data["ShowRegistrationButton"] = false
// use this to set the right link into the signIn and signUp templates in the link_account template
@@ -993,7 +994,7 @@ func LinkAccountPostRegister(ctx *context.Context) {
return
}
- if setting.Service.DisableRegistration {
+ if setting.Service.DisableRegistration || setting.Service.AllowOnlyInternalRegistration {
ctx.Error(http.StatusForbidden)
return
}
diff --git a/routers/user/auth_openid.go b/routers/user/auth_openid.go
index 863fa6718477..45405320e285 100644
--- a/routers/user/auth_openid.go
+++ b/routers/user/auth_openid.go
@@ -249,7 +249,7 @@ func signInOpenIDVerify(ctx *context.Context) {
log.Error("signInOpenIDVerify: Unable to save changes to the session: %v", err)
}
- if u != nil || !setting.Service.EnableOpenIDSignUp {
+ if u != nil || !setting.Service.EnableOpenIDSignUp || setting.Service.AllowOnlyInternalRegistration {
ctx.Redirect(setting.AppSubURL + "/user/openid/connect")
} else {
ctx.Redirect(setting.AppSubURL + "/user/openid/register")
@@ -267,6 +267,7 @@ func ConnectOpenID(ctx *context.Context) {
ctx.Data["PageIsSignIn"] = true
ctx.Data["PageIsOpenIDConnect"] = true
ctx.Data["EnableOpenIDSignUp"] = setting.Service.EnableOpenIDSignUp
+ ctx.Data["AllowOnlyInternalRegistration"] = setting.Service.AllowOnlyInternalRegistration
ctx.Data["OpenID"] = oid
userName, _ := ctx.Session.Get("openid_determined_username").(string)
if userName != "" {
@@ -328,6 +329,7 @@ func RegisterOpenID(ctx *context.Context) {
ctx.Data["PageIsSignIn"] = true
ctx.Data["PageIsOpenIDRegister"] = true
ctx.Data["EnableOpenIDSignUp"] = setting.Service.EnableOpenIDSignUp
+ ctx.Data["AllowOnlyInternalRegistration"] = setting.Service.AllowOnlyInternalRegistration
ctx.Data["EnableCaptcha"] = setting.Service.EnableCaptcha
ctx.Data["Captcha"] = context.GetImageCaptcha()
ctx.Data["CaptchaType"] = setting.Service.CaptchaType
@@ -367,6 +369,11 @@ func RegisterOpenIDPost(ctx *context.Context) {
ctx.Data["HcaptchaSitekey"] = setting.Service.HcaptchaSitekey
ctx.Data["OpenID"] = oid
+ if setting.Service.AllowOnlyInternalRegistration {
+ ctx.Error(http.StatusForbidden)
+ return
+ }
+
if setting.Service.EnableCaptcha {
var valid bool
var err error
diff --git a/templates/admin/config.tmpl b/templates/admin/config.tmpl
index 6979512df791..b419d04a1b24 100644
--- a/templates/admin/config.tmpl
+++ b/templates/admin/config.tmpl
@@ -149,6 +149,8 @@
{{if .Service.RegisterEmailConfirm}}{{svg "octicon-check"}}{{else}}{{svg "octicon-x"}}{{end}}
{{.i18n.Tr "admin.config.disable_register"}}
{{if .Service.DisableRegistration}}{{svg "octicon-check"}}{{else}}{{svg "octicon-x"}}{{end}}
+ {{.i18n.Tr "admin.config.allow_only_internal_registration"}}
+ {{if .Service.AllowOnlyInternalRegistration}}{{svg "octicon-check"}}{{else}}{{svg "octicon-x"}}{{end}}
{{.i18n.Tr "admin.config.allow_only_external_registration"}}
{{if .Service.AllowOnlyExternalRegistration}}{{svg "octicon-check"}}{{else}}{{svg "octicon-x"}}{{end}}
{{.i18n.Tr "admin.config.show_registration_button"}}
diff --git a/templates/user/auth/link_account.tmpl b/templates/user/auth/link_account.tmpl
index 39e312bd66bb..dfc70b1ae634 100644
--- a/templates/user/auth/link_account.tmpl
+++ b/templates/user/auth/link_account.tmpl
@@ -3,10 +3,12 @@