Files
silverwind 87ebf3b1ba feat(auth)!: remove support for obsolete OpenID 2.0 draft (#40231)
Remove OpenID 2.0 authentication. The spec is an obsolete draft, major
providers dropped it years ago, and the code keeps needing security
fixes like https://github.com/go-gitea/gitea/pull/39642. OpenID Connect
and OAuth2 are unaffected. Docs: https://gitea.com/gitea/docs/pulls/633.

- The `[openid]` settings, OpenID sign-in, sign-up and account
association are gone
- A migration drops the `user_open_id` table with all user OpenID URIs
- Accounts registered via OpenID have a random password and regain
access via password reset

Fixes: https://github.com/go-gitea/gitea/issues/1310
Fixes: https://github.com/go-gitea/gitea/issues/3521
2026-11-06 07:21:19 +00:00

263 lines
12 KiB
Go

// Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package setting
import (
"runtime"
"strings"
"time"
"gitea.dev/modules/glob"
"gitea.dev/modules/log"
"gitea.dev/modules/structs"
)
// enumerates all the types of captchas
const (
ImageCaptcha = "image"
ReCaptcha = "recaptcha"
HCaptcha = "hcaptcha"
MCaptcha = "mcaptcha"
CfTurnstile = "cfturnstile"
)
// Service settings
var Service = struct {
DefaultUserVisibilityMode structs.VisibleType `ini:"-"`
AllowedUserVisibilityModesSlice AllowedVisibility `ini:"-"`
DefaultOrgVisibilityMode structs.VisibleType `ini:"-"`
ActiveCodeLives int
ResetPwdCodeLives int
RegisterEmailConfirm bool
RegisterManualConfirm bool
EmailDomainAllowList []glob.Glob
EmailDomainBlockList []glob.Glob
DisableRegistration bool
AllowOnlyInternalRegistration bool
AllowOnlyExternalRegistration bool
ShowRegistrationButton bool
EnablePasswordSignInForm bool
ShowMilestonesDashboardPage bool
RequireSignInViewStrict bool
BlockAnonymousAccessExpensive bool
EnableNotifyMail bool
EnableBasicAuth bool
EnablePasskeyAuth bool
EnableReverseProxyAuth bool
EnableReverseProxyAuthAPI bool
EnableReverseProxyAutoRegister bool
EnableReverseProxyEmail bool
EnableReverseProxyFullName bool
EnableCaptcha bool
RequireCaptchaForLogin bool
RequireExternalRegistrationCaptcha bool
RequireExternalRegistrationPassword bool
CaptchaType string
RecaptchaSecret string
RecaptchaSitekey string
RecaptchaURL string
CfTurnstileSecret string
CfTurnstileSitekey string
HcaptchaSecret string
HcaptchaSitekey string
McaptchaSecret string
McaptchaSitekey string
McaptchaURL string
DefaultKeepEmailPrivate bool
DefaultAllowCreateOrganization bool
DefaultUserIsRestricted bool
EnableTimetracking bool
DefaultEnableTimetracking bool
DefaultEnableDependencies bool
AllowCrossRepositoryDependencies bool
DefaultAllowOnlyContributorsToTrackTime bool
NoReplyAddress string
UserLocationMapURL string
EnableUserHeatmap bool
AutoWatchNewRepos bool
AutoWatchOnChanges bool
DefaultOrgMemberVisible bool
UserDeleteWithCommentsMaxTime time.Duration
ValidSiteURLSchemes []string
// Explore page settings
Explore struct {
RequireSigninView bool `ini:"REQUIRE_SIGNIN_VIEW"`
DisableUsersPage bool `ini:"DISABLE_USERS_PAGE"`
DisableOrganizationsPage bool `ini:"DISABLE_ORGANIZATIONS_PAGE"`
DisableCodePage bool `ini:"DISABLE_CODE_PAGE"`
} `ini:"service.explore"`
QoS struct {
Enabled bool
MaxInFlightRequests int
MaxWaitingRequests int
TargetWaitTime time.Duration
}
}{
AllowedUserVisibilityModesSlice: []bool{true, true, true},
}
// AllowedVisibility store in a 3 item bool array what is allowed
type AllowedVisibility []bool
// IsAllowedVisibility check if a AllowedVisibility allow a specific VisibleType
func (a AllowedVisibility) IsAllowedVisibility(t structs.VisibleType) bool {
if int(t) >= len(a) {
return false
}
return a[t]
}
// ToVisibleTypeSlice convert a AllowedVisibility into a VisibleType slice
func (a AllowedVisibility) ToVisibleTypeSlice() (result []structs.VisibleType) {
for i, v := range a {
if v {
result = append(result, structs.VisibleType(i))
}
}
return result
}
func CompileEmailGlobList(sec ConfigSection, keys ...string) (globs []glob.Glob) {
for _, key := range keys {
list := sec.Key(key).Strings(",")
for _, s := range list {
if g, err := glob.Compile(s); err == nil {
globs = append(globs, g)
} else {
log.Error("Skip invalid email allow/block list expression %q: %v", s, err)
}
}
}
return globs
}
func loadServiceFrom(rootCfg ConfigProvider) {
sec := rootCfg.Section("service")
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(true)
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 {
Service.RegisterManualConfirm = false
}
if sec.HasKey("EMAIL_DOMAIN_WHITELIST") {
deprecatedSetting(rootCfg, "service", "EMAIL_DOMAIN_WHITELIST", "service", "EMAIL_DOMAIN_ALLOWLIST")
}
Service.EmailDomainAllowList = CompileEmailGlobList(sec, "EMAIL_DOMAIN_WHITELIST", "EMAIL_DOMAIN_ALLOWLIST")
Service.EmailDomainBlockList = CompileEmailGlobList(sec, "EMAIL_DOMAIN_BLOCKLIST")
Service.ShowRegistrationButton = sec.Key("SHOW_REGISTRATION_BUTTON").MustBool(!(Service.DisableRegistration || Service.AllowOnlyExternalRegistration))
Service.ShowMilestonesDashboardPage = sec.Key("SHOW_MILESTONES_DASHBOARD_PAGE").MustBool(true)
// boolean values are considered as "strict"
var err error
Service.RequireSignInViewStrict, err = sec.Key("REQUIRE_SIGNIN_VIEW").Bool()
if s := sec.Key("REQUIRE_SIGNIN_VIEW").String(); err != nil && s != "" {
// non-boolean value only supports "expensive" at the moment
Service.BlockAnonymousAccessExpensive = s == "expensive"
if !Service.BlockAnonymousAccessExpensive {
log.Fatal("Invalid config option: REQUIRE_SIGNIN_VIEW = %s", s)
}
}
Service.EnableBasicAuth = sec.Key("ENABLE_BASIC_AUTHENTICATION").MustBool(true)
Service.EnablePasswordSignInForm = sec.Key("ENABLE_PASSWORD_SIGNIN_FORM").MustBool(true)
Service.EnablePasskeyAuth = sec.Key("ENABLE_PASSKEY_AUTHENTICATION").MustBool(true)
Service.EnableReverseProxyAuth = sec.Key("ENABLE_REVERSE_PROXY_AUTHENTICATION").MustBool()
Service.EnableReverseProxyAuthAPI = sec.Key("ENABLE_REVERSE_PROXY_AUTHENTICATION_API").MustBool()
Service.EnableReverseProxyAutoRegister = sec.Key("ENABLE_REVERSE_PROXY_AUTO_REGISTRATION").MustBool()
Service.EnableReverseProxyEmail = sec.Key("ENABLE_REVERSE_PROXY_EMAIL").MustBool()
Service.EnableReverseProxyFullName = sec.Key("ENABLE_REVERSE_PROXY_FULL_NAME").MustBool()
Service.EnableCaptcha = sec.Key("ENABLE_CAPTCHA").MustBool(false)
Service.RequireCaptchaForLogin = sec.Key("REQUIRE_CAPTCHA_FOR_LOGIN").MustBool(false)
Service.RequireExternalRegistrationCaptcha = sec.Key("REQUIRE_EXTERNAL_REGISTRATION_CAPTCHA").MustBool(Service.EnableCaptcha)
Service.RequireExternalRegistrationPassword = sec.Key("REQUIRE_EXTERNAL_REGISTRATION_PASSWORD").MustBool()
Service.CaptchaType = sec.Key("CAPTCHA_TYPE").MustString(ImageCaptcha)
Service.RecaptchaSecret = sec.Key("RECAPTCHA_SECRET").MustString("")
Service.RecaptchaSitekey = sec.Key("RECAPTCHA_SITEKEY").MustString("")
Service.RecaptchaURL = sec.Key("RECAPTCHA_URL").MustString("https://www.google.com/recaptcha/")
Service.CfTurnstileSecret = sec.Key("CF_TURNSTILE_SECRET").MustString("")
Service.CfTurnstileSitekey = sec.Key("CF_TURNSTILE_SITEKEY").MustString("")
Service.HcaptchaSecret = sec.Key("HCAPTCHA_SECRET").MustString("")
Service.HcaptchaSitekey = sec.Key("HCAPTCHA_SITEKEY").MustString("")
Service.McaptchaURL = sec.Key("MCAPTCHA_URL").MustString("https://demo.mcaptcha.org/")
Service.McaptchaSecret = sec.Key("MCAPTCHA_SECRET").MustString("")
Service.McaptchaSitekey = sec.Key("MCAPTCHA_SITEKEY").MustString("")
Service.DefaultKeepEmailPrivate = sec.Key("DEFAULT_KEEP_EMAIL_PRIVATE").MustBool()
Service.DefaultAllowCreateOrganization = sec.Key("DEFAULT_ALLOW_CREATE_ORGANIZATION").MustBool(true)
Service.DefaultUserIsRestricted = sec.Key("DEFAULT_USER_IS_RESTRICTED").MustBool(false)
Service.EnableTimetracking = sec.Key("ENABLE_TIMETRACKING").MustBool(true)
if Service.EnableTimetracking {
Service.DefaultEnableTimetracking = sec.Key("DEFAULT_ENABLE_TIMETRACKING").MustBool(true)
}
Service.DefaultEnableDependencies = sec.Key("DEFAULT_ENABLE_DEPENDENCIES").MustBool(true)
Service.AllowCrossRepositoryDependencies = sec.Key("ALLOW_CROSS_REPOSITORY_DEPENDENCIES").MustBool(true)
Service.DefaultAllowOnlyContributorsToTrackTime = sec.Key("DEFAULT_ALLOW_ONLY_CONTRIBUTORS_TO_TRACK_TIME").MustBool(true)
Service.NoReplyAddress = sec.Key("NO_REPLY_ADDRESS").MustString("noreply." + AppDomain)
Service.UserLocationMapURL = sec.Key("USER_LOCATION_MAP_URL").String()
Service.EnableUserHeatmap = sec.Key("ENABLE_USER_HEATMAP").MustBool(true)
Service.AutoWatchNewRepos = sec.Key("AUTO_WATCH_NEW_REPOS").MustBool(true)
Service.AutoWatchOnChanges = sec.Key("AUTO_WATCH_ON_CHANGES").MustBool(false)
Service.AllowedUserVisibilityModesSlice = AllowedVisibility{false, false, false}
var allowedUserVisibilityModes []structs.VisibilityString
for _, allowedMode := range sec.Key("ALLOWED_USER_VISIBILITY_MODES").Strings(",") {
if tp, ok := structs.VisibilityModes[structs.VisibilityString(allowedMode)]; ok { // remove unsupported modes
allowedUserVisibilityModes = append(allowedUserVisibilityModes, structs.VisibilityString(allowedMode))
Service.AllowedUserVisibilityModesSlice[tp] = true
} else {
log.Warn("ALLOWED_USER_VISIBILITY_MODES %s is unsupported", allowedMode)
}
}
if len(allowedUserVisibilityModes) == 0 {
allowedUserVisibilityModes = []structs.VisibilityString{structs.VisibilityStringPublic, structs.VisibilityStringLimited, structs.VisibilityStringPrivate}
Service.AllowedUserVisibilityModesSlice = AllowedVisibility{true, true, true}
}
defaultUserVisibility := structs.VisibilityString(sec.Key("DEFAULT_USER_VISIBILITY").String())
if defaultUserVisibility == "" {
defaultUserVisibility = allowedUserVisibilityModes[0]
} else if vt, ok := structs.VisibilityModes[defaultUserVisibility]; !ok || !Service.AllowedUserVisibilityModesSlice[vt] {
log.Warn("DEFAULT_USER_VISIBILITY %s is wrong or not in ALLOWED_USER_VISIBILITY_MODES, using first allowed", defaultUserVisibility)
defaultUserVisibility = allowedUserVisibilityModes[0]
}
Service.DefaultUserVisibilityMode = structs.VisibilityModes[defaultUserVisibility]
defaultOrgVisibility := structs.VisibilityString(sec.Key("DEFAULT_ORG_VISIBILITY").In("public", structs.VisibilityModeKeys()))
Service.DefaultOrgVisibilityMode = structs.VisibilityModes[defaultOrgVisibility]
Service.DefaultOrgMemberVisible = sec.Key("DEFAULT_ORG_MEMBER_VISIBLE").MustBool()
Service.UserDeleteWithCommentsMaxTime = sec.Key("USER_DELETE_WITH_COMMENTS_MAX_TIME").MustDuration(0)
sec.Key("VALID_SITE_URL_SCHEMES").MustString("http,https") // FIXME: INI-MUST-SIDE-EFFECT
Service.ValidSiteURLSchemes = sec.Key("VALID_SITE_URL_SCHEMES").Strings(",")
schemes := make([]string, 0, len(Service.ValidSiteURLSchemes))
for _, scheme := range Service.ValidSiteURLSchemes {
scheme = strings.ToLower(strings.TrimSpace(scheme))
if scheme != "" {
schemes = append(schemes, scheme)
}
}
Service.ValidSiteURLSchemes = schemes
mustMapSetting(rootCfg, "service.explore", &Service.Explore)
loadQosSetting(rootCfg)
}
func loadQosSetting(rootCfg ConfigProvider) {
sec := rootCfg.Section("qos")
Service.QoS.Enabled = sec.Key("ENABLED").MustBool(false)
Service.QoS.MaxInFlightRequests = sec.Key("MAX_INFLIGHT").MustInt(4 * runtime.NumCPU())
Service.QoS.MaxWaitingRequests = sec.Key("MAX_WAITING").MustInt(100)
Service.QoS.TargetWaitTime = sec.Key("TARGET_WAIT_TIME").MustDuration(250 * time.Millisecond)
}