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1550 lines
48 KiB
1550 lines
48 KiB
// Copyright 2014 The Gogs Authors. All rights reserved.
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// Copyright 2018 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package user
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import (
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"errors"
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"fmt"
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"net/http"
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"strings"
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"code.gitea.io/gitea/models"
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"code.gitea.io/gitea/modules/auth"
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"code.gitea.io/gitea/modules/auth/oauth2"
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"code.gitea.io/gitea/modules/base"
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"code.gitea.io/gitea/modules/context"
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"code.gitea.io/gitea/modules/eventsource"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/password"
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"code.gitea.io/gitea/modules/recaptcha"
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"code.gitea.io/gitea/modules/setting"
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"code.gitea.io/gitea/modules/timeutil"
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"code.gitea.io/gitea/routers/utils"
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"code.gitea.io/gitea/services/externalaccount"
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"code.gitea.io/gitea/services/mailer"
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"gitea.com/macaron/captcha"
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"github.com/markbates/goth"
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"github.com/tstranex/u2f"
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)
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const (
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// tplMustChangePassword template for updating a user's password
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tplMustChangePassword = "user/auth/change_passwd"
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// tplSignIn template for sign in page
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tplSignIn base.TplName = "user/auth/signin"
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// tplSignUp template path for sign up page
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tplSignUp base.TplName = "user/auth/signup"
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// TplActivate template path for activate user
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TplActivate base.TplName = "user/auth/activate"
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tplForgotPassword base.TplName = "user/auth/forgot_passwd"
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tplResetPassword base.TplName = "user/auth/reset_passwd"
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tplTwofa base.TplName = "user/auth/twofa"
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tplTwofaScratch base.TplName = "user/auth/twofa_scratch"
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tplLinkAccount base.TplName = "user/auth/link_account"
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tplU2F base.TplName = "user/auth/u2f"
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)
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// AutoSignIn reads cookie and try to auto-login.
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func AutoSignIn(ctx *context.Context) (bool, error) {
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if !models.HasEngine {
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return false, nil
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}
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uname := ctx.GetCookie(setting.CookieUserName)
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if len(uname) == 0 {
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return false, nil
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}
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isSucceed := false
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defer func() {
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if !isSucceed {
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log.Trace("auto-login cookie cleared: %s", uname)
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ctx.SetCookie(setting.CookieUserName, "", -1, setting.AppSubURL, setting.SessionConfig.Domain, setting.SessionConfig.Secure, true)
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ctx.SetCookie(setting.CookieRememberName, "", -1, setting.AppSubURL, setting.SessionConfig.Domain, setting.SessionConfig.Secure, true)
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}
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}()
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u, err := models.GetUserByName(uname)
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if err != nil {
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if !models.IsErrUserNotExist(err) {
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return false, fmt.Errorf("GetUserByName: %v", err)
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}
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return false, nil
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}
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if val, ok := ctx.GetSuperSecureCookie(
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base.EncodeMD5(u.Rands+u.Passwd), setting.CookieRememberName); !ok || val != u.Name {
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return false, nil
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}
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isSucceed = true
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// Set session IDs
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if err := ctx.Session.Set("uid", u.ID); err != nil {
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return false, err
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}
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if err := ctx.Session.Set("uname", u.Name); err != nil {
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return false, err
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}
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if err := ctx.Session.Release(); err != nil {
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return false, err
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}
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ctx.SetCookie(setting.CSRFCookieName, "", -1, setting.AppSubURL, setting.SessionConfig.Domain, setting.SessionConfig.Secure, true)
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return true, nil
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}
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func checkAutoLogin(ctx *context.Context) bool {
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// Check auto-login.
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isSucceed, err := AutoSignIn(ctx)
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if err != nil {
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ctx.ServerError("AutoSignIn", err)
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return true
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}
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redirectTo := ctx.Query("redirect_to")
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if len(redirectTo) > 0 {
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ctx.SetCookie("redirect_to", redirectTo, 0, setting.AppSubURL, "", setting.SessionConfig.Secure, true)
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} else {
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redirectTo = ctx.GetCookie("redirect_to")
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}
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if isSucceed {
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ctx.SetCookie("redirect_to", "", -1, setting.AppSubURL, "", setting.SessionConfig.Secure, true)
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ctx.RedirectToFirst(redirectTo, setting.AppSubURL+string(setting.LandingPageURL))
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return true
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}
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return false
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}
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// SignIn render sign in page
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func SignIn(ctx *context.Context) {
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ctx.Data["Title"] = ctx.Tr("sign_in")
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// Check auto-login.
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if checkAutoLogin(ctx) {
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return
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}
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orderedOAuth2Names, oauth2Providers, err := models.GetActiveOAuth2Providers()
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if err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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ctx.Data["OrderedOAuth2Names"] = orderedOAuth2Names
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ctx.Data["OAuth2Providers"] = oauth2Providers
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ctx.Data["Title"] = ctx.Tr("sign_in")
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ctx.Data["SignInLink"] = setting.AppSubURL + "/user/login"
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ctx.Data["PageIsSignIn"] = true
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ctx.Data["PageIsLogin"] = true
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ctx.Data["EnableSSPI"] = models.IsSSPIEnabled()
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ctx.HTML(200, tplSignIn)
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}
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// SignInPost response for sign in request
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func SignInPost(ctx *context.Context, form auth.SignInForm) {
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ctx.Data["Title"] = ctx.Tr("sign_in")
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orderedOAuth2Names, oauth2Providers, err := models.GetActiveOAuth2Providers()
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if err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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ctx.Data["OrderedOAuth2Names"] = orderedOAuth2Names
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ctx.Data["OAuth2Providers"] = oauth2Providers
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ctx.Data["Title"] = ctx.Tr("sign_in")
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ctx.Data["SignInLink"] = setting.AppSubURL + "/user/login"
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ctx.Data["PageIsSignIn"] = true
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ctx.Data["PageIsLogin"] = true
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ctx.Data["EnableSSPI"] = models.IsSSPIEnabled()
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if ctx.HasError() {
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ctx.HTML(200, tplSignIn)
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return
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}
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u, err := models.UserSignIn(form.UserName, form.Password)
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if err != nil {
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if models.IsErrUserNotExist(err) {
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ctx.RenderWithErr(ctx.Tr("form.username_password_incorrect"), tplSignIn, &form)
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log.Info("Failed authentication attempt for %s from %s", form.UserName, ctx.RemoteAddr())
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} else if models.IsErrEmailAlreadyUsed(err) {
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ctx.RenderWithErr(ctx.Tr("form.email_been_used"), tplSignIn, &form)
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log.Info("Failed authentication attempt for %s from %s", form.UserName, ctx.RemoteAddr())
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} else if models.IsErrUserProhibitLogin(err) {
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log.Info("Failed authentication attempt for %s from %s", form.UserName, ctx.RemoteAddr())
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ctx.Data["Title"] = ctx.Tr("auth.prohibit_login")
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ctx.HTML(200, "user/auth/prohibit_login")
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} else if models.IsErrUserInactive(err) {
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if setting.Service.RegisterEmailConfirm {
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ctx.Data["Title"] = ctx.Tr("auth.active_your_account")
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ctx.HTML(200, TplActivate)
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} else {
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log.Info("Failed authentication attempt for %s from %s", form.UserName, ctx.RemoteAddr())
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ctx.Data["Title"] = ctx.Tr("auth.prohibit_login")
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ctx.HTML(200, "user/auth/prohibit_login")
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}
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} else {
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ctx.ServerError("UserSignIn", err)
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}
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return
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}
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// If this user is enrolled in 2FA, we can't sign the user in just yet.
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// Instead, redirect them to the 2FA authentication page.
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_, err = models.GetTwoFactorByUID(u.ID)
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if err != nil {
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if models.IsErrTwoFactorNotEnrolled(err) {
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handleSignIn(ctx, u, form.Remember)
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} else {
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ctx.ServerError("UserSignIn", err)
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}
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return
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}
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// User needs to use 2FA, save data and redirect to 2FA page.
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if err := ctx.Session.Set("twofaUid", u.ID); err != nil {
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ctx.ServerError("UserSignIn: Unable to set twofaUid in session", err)
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return
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}
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if err := ctx.Session.Set("twofaRemember", form.Remember); err != nil {
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ctx.ServerError("UserSignIn: Unable to set twofaRemember in session", err)
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return
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}
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if err := ctx.Session.Release(); err != nil {
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ctx.ServerError("UserSignIn: Unable to save session", err)
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return
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}
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regs, err := models.GetU2FRegistrationsByUID(u.ID)
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if err == nil && len(regs) > 0 {
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ctx.Redirect(setting.AppSubURL + "/user/u2f")
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return
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}
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ctx.Redirect(setting.AppSubURL + "/user/two_factor")
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}
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// TwoFactor shows the user a two-factor authentication page.
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func TwoFactor(ctx *context.Context) {
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ctx.Data["Title"] = ctx.Tr("twofa")
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// Check auto-login.
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if checkAutoLogin(ctx) {
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return
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}
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// Ensure user is in a 2FA session.
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if ctx.Session.Get("twofaUid") == nil {
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ctx.ServerError("UserSignIn", errors.New("not in 2FA session"))
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return
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}
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ctx.HTML(200, tplTwofa)
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}
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// TwoFactorPost validates a user's two-factor authentication token.
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func TwoFactorPost(ctx *context.Context, form auth.TwoFactorAuthForm) {
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ctx.Data["Title"] = ctx.Tr("twofa")
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// Ensure user is in a 2FA session.
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idSess := ctx.Session.Get("twofaUid")
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if idSess == nil {
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ctx.ServerError("UserSignIn", errors.New("not in 2FA session"))
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return
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}
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id := idSess.(int64)
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twofa, err := models.GetTwoFactorByUID(id)
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if err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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// Validate the passcode with the stored TOTP secret.
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ok, err := twofa.ValidateTOTP(form.Passcode)
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if err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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if ok && twofa.LastUsedPasscode != form.Passcode {
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remember := ctx.Session.Get("twofaRemember").(bool)
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u, err := models.GetUserByID(id)
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if err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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if ctx.Session.Get("linkAccount") != nil {
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gothUser := ctx.Session.Get("linkAccountGothUser")
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if gothUser == nil {
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ctx.ServerError("UserSignIn", errors.New("not in LinkAccount session"))
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return
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}
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err = externalaccount.LinkAccountToUser(u, gothUser.(goth.User))
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if err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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}
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twofa.LastUsedPasscode = form.Passcode
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if err = models.UpdateTwoFactor(twofa); err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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handleSignIn(ctx, u, remember)
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return
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}
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ctx.RenderWithErr(ctx.Tr("auth.twofa_passcode_incorrect"), tplTwofa, auth.TwoFactorAuthForm{})
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}
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// TwoFactorScratch shows the scratch code form for two-factor authentication.
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func TwoFactorScratch(ctx *context.Context) {
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ctx.Data["Title"] = ctx.Tr("twofa_scratch")
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// Check auto-login.
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if checkAutoLogin(ctx) {
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return
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}
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// Ensure user is in a 2FA session.
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if ctx.Session.Get("twofaUid") == nil {
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ctx.ServerError("UserSignIn", errors.New("not in 2FA session"))
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return
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}
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ctx.HTML(200, tplTwofaScratch)
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}
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// TwoFactorScratchPost validates and invalidates a user's two-factor scratch token.
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func TwoFactorScratchPost(ctx *context.Context, form auth.TwoFactorScratchAuthForm) {
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ctx.Data["Title"] = ctx.Tr("twofa_scratch")
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// Ensure user is in a 2FA session.
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idSess := ctx.Session.Get("twofaUid")
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if idSess == nil {
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ctx.ServerError("UserSignIn", errors.New("not in 2FA session"))
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return
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}
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id := idSess.(int64)
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twofa, err := models.GetTwoFactorByUID(id)
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if err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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// Validate the passcode with the stored TOTP secret.
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if twofa.VerifyScratchToken(form.Token) {
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// Invalidate the scratch token.
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_, err = twofa.GenerateScratchToken()
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if err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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if err = models.UpdateTwoFactor(twofa); err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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remember := ctx.Session.Get("twofaRemember").(bool)
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u, err := models.GetUserByID(id)
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if err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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handleSignInFull(ctx, u, remember, false)
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ctx.Flash.Info(ctx.Tr("auth.twofa_scratch_used"))
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ctx.Redirect(setting.AppSubURL + "/user/settings/security")
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return
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}
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ctx.RenderWithErr(ctx.Tr("auth.twofa_scratch_token_incorrect"), tplTwofaScratch, auth.TwoFactorScratchAuthForm{})
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}
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// U2F shows the U2F login page
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func U2F(ctx *context.Context) {
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ctx.Data["Title"] = ctx.Tr("twofa")
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ctx.Data["RequireU2F"] = true
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// Check auto-login.
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if checkAutoLogin(ctx) {
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return
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}
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// Ensure user is in a 2FA session.
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if ctx.Session.Get("twofaUid") == nil {
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ctx.ServerError("UserSignIn", errors.New("not in U2F session"))
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return
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}
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ctx.HTML(200, tplU2F)
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}
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// U2FChallenge submits a sign challenge to the browser
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func U2FChallenge(ctx *context.Context) {
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// Ensure user is in a U2F session.
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idSess := ctx.Session.Get("twofaUid")
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if idSess == nil {
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ctx.ServerError("UserSignIn", errors.New("not in U2F session"))
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return
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}
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id := idSess.(int64)
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regs, err := models.GetU2FRegistrationsByUID(id)
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if err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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if len(regs) == 0 {
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ctx.ServerError("UserSignIn", errors.New("no device registered"))
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return
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}
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challenge, err := u2f.NewChallenge(setting.U2F.AppID, setting.U2F.TrustedFacets)
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if err != nil {
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ctx.ServerError("u2f.NewChallenge", err)
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return
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}
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if err := ctx.Session.Set("u2fChallenge", challenge); err != nil {
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ctx.ServerError("UserSignIn: unable to set u2fChallenge in session", err)
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return
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}
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if err := ctx.Session.Release(); err != nil {
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ctx.ServerError("UserSignIn: unable to store session", err)
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}
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ctx.JSON(200, challenge.SignRequest(regs.ToRegistrations()))
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}
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// U2FSign authenticates the user by signResp
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func U2FSign(ctx *context.Context, signResp u2f.SignResponse) {
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challSess := ctx.Session.Get("u2fChallenge")
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idSess := ctx.Session.Get("twofaUid")
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if challSess == nil || idSess == nil {
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ctx.ServerError("UserSignIn", errors.New("not in U2F session"))
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return
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}
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challenge := challSess.(*u2f.Challenge)
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id := idSess.(int64)
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regs, err := models.GetU2FRegistrationsByUID(id)
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if err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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for _, reg := range regs {
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r, err := reg.Parse()
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if err != nil {
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log.Fatal("parsing u2f registration: %v", err)
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continue
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}
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newCounter, authErr := r.Authenticate(signResp, *challenge, reg.Counter)
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if authErr == nil {
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reg.Counter = newCounter
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user, err := models.GetUserByID(id)
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if err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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remember := ctx.Session.Get("twofaRemember").(bool)
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if err := reg.UpdateCounter(); err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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if ctx.Session.Get("linkAccount") != nil {
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gothUser := ctx.Session.Get("linkAccountGothUser")
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if gothUser == nil {
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ctx.ServerError("UserSignIn", errors.New("not in LinkAccount session"))
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return
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}
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err = externalaccount.LinkAccountToUser(user, gothUser.(goth.User))
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if err != nil {
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ctx.ServerError("UserSignIn", err)
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return
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}
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}
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redirect := handleSignInFull(ctx, user, remember, false)
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if redirect == "" {
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redirect = setting.AppSubURL + "/"
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}
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ctx.PlainText(200, []byte(redirect))
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return
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}
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}
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ctx.Error(401)
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}
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// This handles the final part of the sign-in process of the user.
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func handleSignIn(ctx *context.Context, u *models.User, remember bool) {
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handleSignInFull(ctx, u, remember, true)
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}
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func handleSignInFull(ctx *context.Context, u *models.User, remember bool, obeyRedirect bool) string {
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if remember {
|
|
days := 86400 * setting.LogInRememberDays
|
|
ctx.SetCookie(setting.CookieUserName, u.Name, days, setting.AppSubURL, setting.SessionConfig.Domain, setting.SessionConfig.Secure, true)
|
|
ctx.SetSuperSecureCookie(base.EncodeMD5(u.Rands+u.Passwd),
|
|
setting.CookieRememberName, u.Name, days, setting.AppSubURL, setting.SessionConfig.Domain, setting.SessionConfig.Secure, true)
|
|
}
|
|
|
|
_ = ctx.Session.Delete("openid_verified_uri")
|
|
_ = ctx.Session.Delete("openid_signin_remember")
|
|
_ = ctx.Session.Delete("openid_determined_email")
|
|
_ = ctx.Session.Delete("openid_determined_username")
|
|
_ = ctx.Session.Delete("twofaUid")
|
|
_ = ctx.Session.Delete("twofaRemember")
|
|
_ = ctx.Session.Delete("u2fChallenge")
|
|
_ = ctx.Session.Delete("linkAccount")
|
|
if err := ctx.Session.Set("uid", u.ID); err != nil {
|
|
log.Error("Error setting uid %d in session: %v", u.ID, err)
|
|
}
|
|
if err := ctx.Session.Set("uname", u.Name); err != nil {
|
|
log.Error("Error setting uname %s session: %v", u.Name, err)
|
|
}
|
|
if err := ctx.Session.Release(); err != nil {
|
|
log.Error("Unable to store session: %v", err)
|
|
}
|
|
|
|
// Language setting of the user overwrites the one previously set
|
|
// If the user does not have a locale set, we save the current one.
|
|
if len(u.Language) == 0 {
|
|
u.Language = ctx.Locale.Language()
|
|
if err := models.UpdateUserCols(u, "language"); err != nil {
|
|
log.Error(fmt.Sprintf("Error updating user language [user: %d, locale: %s]", u.ID, u.Language))
|
|
return setting.AppSubURL + "/"
|
|
}
|
|
}
|
|
|
|
ctx.SetCookie("lang", u.Language, nil, setting.AppSubURL, setting.SessionConfig.Domain, setting.SessionConfig.Secure, true)
|
|
|
|
// Clear whatever CSRF has right now, force to generate a new one
|
|
ctx.SetCookie(setting.CSRFCookieName, "", -1, setting.AppSubURL, setting.SessionConfig.Domain, setting.SessionConfig.Secure, true)
|
|
|
|
// Register last login
|
|
u.SetLastLogin()
|
|
if err := models.UpdateUserCols(u, "last_login_unix"); err != nil {
|
|
ctx.ServerError("UpdateUserCols", err)
|
|
return setting.AppSubURL + "/"
|
|
}
|
|
|
|
if redirectTo := ctx.GetCookie("redirect_to"); len(redirectTo) > 0 && !utils.IsExternalURL(redirectTo) {
|
|
ctx.SetCookie("redirect_to", "", -1, setting.AppSubURL, "", setting.SessionConfig.Secure, true)
|
|
if obeyRedirect {
|
|
ctx.RedirectToFirst(redirectTo)
|
|
}
|
|
return redirectTo
|
|
}
|
|
|
|
if obeyRedirect {
|
|
ctx.Redirect(setting.AppSubURL + "/")
|
|
}
|
|
return setting.AppSubURL + "/"
|
|
}
|
|
|
|
// SignInOAuth handles the OAuth2 login buttons
|
|
func SignInOAuth(ctx *context.Context) {
|
|
provider := ctx.Params(":provider")
|
|
|
|
loginSource, err := models.GetActiveOAuth2LoginSourceByName(provider)
|
|
if err != nil {
|
|
ctx.ServerError("SignIn", err)
|
|
return
|
|
}
|
|
|
|
// try to do a direct callback flow, so we don't authenticate the user again but use the valid accesstoken to get the user
|
|
user, gothUser, err := oAuth2UserLoginCallback(loginSource, ctx.Req.Request, ctx.Resp)
|
|
if err == nil && user != nil {
|
|
// we got the user without going through the whole OAuth2 authentication flow again
|
|
handleOAuth2SignIn(user, gothUser, ctx, err)
|
|
return
|
|
}
|
|
|
|
err = oauth2.Auth(loginSource.Name, ctx.Req.Request, ctx.Resp)
|
|
if err != nil {
|
|
ctx.ServerError("SignIn", err)
|
|
}
|
|
// redirect is done in oauth2.Auth
|
|
}
|
|
|
|
// SignInOAuthCallback handles the callback from the given provider
|
|
func SignInOAuthCallback(ctx *context.Context) {
|
|
provider := ctx.Params(":provider")
|
|
|
|
// first look if the provider is still active
|
|
loginSource, err := models.GetActiveOAuth2LoginSourceByName(provider)
|
|
if err != nil {
|
|
ctx.ServerError("SignIn", err)
|
|
return
|
|
}
|
|
|
|
if loginSource == nil {
|
|
ctx.ServerError("SignIn", errors.New("No valid provider found, check configured callback url in provider"))
|
|
return
|
|
}
|
|
|
|
u, gothUser, err := oAuth2UserLoginCallback(loginSource, ctx.Req.Request, ctx.Resp)
|
|
|
|
handleOAuth2SignIn(u, gothUser, ctx, err)
|
|
}
|
|
|
|
func handleOAuth2SignIn(u *models.User, gothUser goth.User, ctx *context.Context, err error) {
|
|
if err != nil {
|
|
ctx.ServerError("UserSignIn", err)
|
|
return
|
|
}
|
|
|
|
if u == nil {
|
|
// no existing user is found, request attach or new account
|
|
if err := ctx.Session.Set("linkAccountGothUser", gothUser); err != nil {
|
|
log.Error("Error setting linkAccountGothUser in session: %v", err)
|
|
}
|
|
if err := ctx.Session.Release(); err != nil {
|
|
log.Error("Error storing session: %v", err)
|
|
}
|
|
ctx.Redirect(setting.AppSubURL + "/user/link_account")
|
|
return
|
|
}
|
|
|
|
// If this user is enrolled in 2FA, we can't sign the user in just yet.
|
|
// Instead, redirect them to the 2FA authentication page.
|
|
_, err = models.GetTwoFactorByUID(u.ID)
|
|
if err != nil {
|
|
if !models.IsErrTwoFactorNotEnrolled(err) {
|
|
ctx.ServerError("UserSignIn", err)
|
|
return
|
|
}
|
|
|
|
if err := ctx.Session.Set("uid", u.ID); err != nil {
|
|
log.Error("Error setting uid in session: %v", err)
|
|
}
|
|
if err := ctx.Session.Set("uname", u.Name); err != nil {
|
|
log.Error("Error setting uname in session: %v", err)
|
|
}
|
|
if err := ctx.Session.Release(); err != nil {
|
|
log.Error("Error storing session: %v", err)
|
|
}
|
|
|
|
// Clear whatever CSRF has right now, force to generate a new one
|
|
ctx.SetCookie(setting.CSRFCookieName, "", -1, setting.AppSubURL, setting.SessionConfig.Domain, setting.SessionConfig.Secure, true)
|
|
|
|
// Register last login
|
|
u.SetLastLogin()
|
|
if err := models.UpdateUserCols(u, "last_login_unix"); err != nil {
|
|
ctx.ServerError("UpdateUserCols", err)
|
|
return
|
|
}
|
|
|
|
// update external user information
|
|
if err := models.UpdateExternalUser(u, gothUser); err != nil {
|
|
log.Error("UpdateExternalUser failed: %v", err)
|
|
}
|
|
|
|
if redirectTo := ctx.GetCookie("redirect_to"); len(redirectTo) > 0 {
|
|
ctx.SetCookie("redirect_to", "", -1, setting.AppSubURL, "", setting.SessionConfig.Secure, true)
|
|
ctx.RedirectToFirst(redirectTo)
|
|
return
|
|
}
|
|
|
|
ctx.Redirect(setting.AppSubURL + "/")
|
|
return
|
|
}
|
|
|
|
// User needs to use 2FA, save data and redirect to 2FA page.
|
|
if err := ctx.Session.Set("twofaUid", u.ID); err != nil {
|
|
log.Error("Error setting twofaUid in session: %v", err)
|
|
}
|
|
if err := ctx.Session.Set("twofaRemember", false); err != nil {
|
|
log.Error("Error setting twofaRemember in session: %v", err)
|
|
}
|
|
if err := ctx.Session.Release(); err != nil {
|
|
log.Error("Error storing session: %v", err)
|
|
}
|
|
|
|
// If U2F is enrolled -> Redirect to U2F instead
|
|
regs, err := models.GetU2FRegistrationsByUID(u.ID)
|
|
if err == nil && len(regs) > 0 {
|
|
ctx.Redirect(setting.AppSubURL + "/user/u2f")
|
|
return
|
|
}
|
|
|
|
ctx.Redirect(setting.AppSubURL + "/user/two_factor")
|
|
}
|
|
|
|
// OAuth2UserLoginCallback attempts to handle the callback from the OAuth2 provider and if successful
|
|
// login the user
|
|
func oAuth2UserLoginCallback(loginSource *models.LoginSource, request *http.Request, response http.ResponseWriter) (*models.User, goth.User, error) {
|
|
gothUser, err := oauth2.ProviderCallback(loginSource.Name, request, response)
|
|
|
|
if err != nil {
|
|
if err.Error() == "securecookie: the value is too long" {
|
|
log.Error("OAuth2 Provider %s returned too long a token. Current max: %d. Either increase the [OAuth2] MAX_TOKEN_LENGTH or reduce the information returned from the OAuth2 provider", loginSource.Name, setting.OAuth2.MaxTokenLength)
|
|
err = fmt.Errorf("OAuth2 Provider %s returned too long a token. Current max: %d. Either increase the [OAuth2] MAX_TOKEN_LENGTH or reduce the information returned from the OAuth2 provider", loginSource.Name, setting.OAuth2.MaxTokenLength)
|
|
}
|
|
return nil, goth.User{}, err
|
|
}
|
|
|
|
user := &models.User{
|
|
LoginName: gothUser.UserID,
|
|
LoginType: models.LoginOAuth2,
|
|
LoginSource: loginSource.ID,
|
|
}
|
|
|
|
hasUser, err := models.GetUser(user)
|
|
if err != nil {
|
|
return nil, goth.User{}, err
|
|
}
|
|
|
|
if hasUser {
|
|
return user, gothUser, nil
|
|
}
|
|
|
|
// search in external linked users
|
|
externalLoginUser := &models.ExternalLoginUser{
|
|
ExternalID: gothUser.UserID,
|
|
LoginSourceID: loginSource.ID,
|
|
}
|
|
hasUser, err = models.GetExternalLogin(externalLoginUser)
|
|
if err != nil {
|
|
return nil, goth.User{}, err
|
|
}
|
|
if hasUser {
|
|
user, err = models.GetUserByID(externalLoginUser.UserID)
|
|
return user, gothUser, err
|
|
}
|
|
|
|
// no user found to login
|
|
return nil, gothUser, nil
|
|
|
|
}
|
|
|
|
// LinkAccount shows the page where the user can decide to login or create a new account
|
|
func LinkAccount(ctx *context.Context) {
|
|
ctx.Data["DisablePassword"] = !setting.Service.RequireExternalRegistrationPassword || setting.Service.AllowOnlyExternalRegistration
|
|
ctx.Data["Title"] = ctx.Tr("link_account")
|
|
ctx.Data["LinkAccountMode"] = true
|
|
ctx.Data["EnableCaptcha"] = setting.Service.EnableCaptcha && setting.Service.RequireExternalRegistrationCaptcha
|
|
ctx.Data["CaptchaType"] = setting.Service.CaptchaType
|
|
ctx.Data["RecaptchaURL"] = setting.Service.RecaptchaURL
|
|
ctx.Data["RecaptchaSitekey"] = setting.Service.RecaptchaSitekey
|
|
ctx.Data["DisableRegistration"] = setting.Service.DisableRegistration
|
|
ctx.Data["ShowRegistrationButton"] = false
|
|
|
|
// use this to set the right link into the signIn and signUp templates in the link_account template
|
|
ctx.Data["SignInLink"] = setting.AppSubURL + "/user/link_account_signin"
|
|
ctx.Data["SignUpLink"] = setting.AppSubURL + "/user/link_account_signup"
|
|
|
|
gothUser := ctx.Session.Get("linkAccountGothUser")
|
|
if gothUser == nil {
|
|
ctx.ServerError("UserSignIn", errors.New("not in LinkAccount session"))
|
|
return
|
|
}
|
|
|
|
uname := gothUser.(goth.User).NickName
|
|
email := gothUser.(goth.User).Email
|
|
ctx.Data["user_name"] = uname
|
|
ctx.Data["email"] = email
|
|
|
|
if len(email) != 0 {
|
|
u, err := models.GetUserByEmail(email)
|
|
if err != nil && !models.IsErrUserNotExist(err) {
|
|
ctx.ServerError("UserSignIn", err)
|
|
return
|
|
}
|
|
if u != nil {
|
|
ctx.Data["user_exists"] = true
|
|
}
|
|
} else if len(uname) != 0 {
|
|
u, err := models.GetUserByName(uname)
|
|
if err != nil && !models.IsErrUserNotExist(err) {
|
|
ctx.ServerError("UserSignIn", err)
|
|
return
|
|
}
|
|
if u != nil {
|
|
ctx.Data["user_exists"] = true
|
|
}
|
|
}
|
|
|
|
ctx.HTML(200, tplLinkAccount)
|
|
}
|
|
|
|
// LinkAccountPostSignIn handle the coupling of external account with another account using signIn
|
|
func LinkAccountPostSignIn(ctx *context.Context, signInForm auth.SignInForm) {
|
|
ctx.Data["DisablePassword"] = !setting.Service.RequireExternalRegistrationPassword || setting.Service.AllowOnlyExternalRegistration
|
|
ctx.Data["Title"] = ctx.Tr("link_account")
|
|
ctx.Data["LinkAccountMode"] = true
|
|
ctx.Data["LinkAccountModeSignIn"] = true
|
|
ctx.Data["EnableCaptcha"] = setting.Service.EnableCaptcha && setting.Service.RequireExternalRegistrationCaptcha
|
|
ctx.Data["RecaptchaURL"] = setting.Service.RecaptchaURL
|
|
ctx.Data["CaptchaType"] = setting.Service.CaptchaType
|
|
ctx.Data["RecaptchaSitekey"] = setting.Service.RecaptchaSitekey
|
|
ctx.Data["DisableRegistration"] = setting.Service.DisableRegistration
|
|
ctx.Data["ShowRegistrationButton"] = false
|
|
|
|
// use this to set the right link into the signIn and signUp templates in the link_account template
|
|
ctx.Data["SignInLink"] = setting.AppSubURL + "/user/link_account_signin"
|
|
ctx.Data["SignUpLink"] = setting.AppSubURL + "/user/link_account_signup"
|
|
|
|
gothUser := ctx.Session.Get("linkAccountGothUser")
|
|
if gothUser == nil {
|
|
ctx.ServerError("UserSignIn", errors.New("not in LinkAccount session"))
|
|
return
|
|
}
|
|
|
|
if ctx.HasError() {
|
|
ctx.HTML(200, tplLinkAccount)
|
|
return
|
|
}
|
|
|
|
u, err := models.UserSignIn(signInForm.UserName, signInForm.Password)
|
|
if err != nil {
|
|
if models.IsErrUserNotExist(err) {
|
|
ctx.Data["user_exists"] = true
|
|
ctx.RenderWithErr(ctx.Tr("form.username_password_incorrect"), tplLinkAccount, &signInForm)
|
|
} else {
|
|
ctx.ServerError("UserLinkAccount", err)
|
|
}
|
|
return
|
|
}
|
|
|
|
// If this user is enrolled in 2FA, we can't sign the user in just yet.
|
|
// Instead, redirect them to the 2FA authentication page.
|
|
_, err = models.GetTwoFactorByUID(u.ID)
|
|
if err != nil {
|
|
if !models.IsErrTwoFactorNotEnrolled(err) {
|
|
ctx.ServerError("UserLinkAccount", err)
|
|
return
|
|
}
|
|
|
|
err = externalaccount.LinkAccountToUser(u, gothUser.(goth.User))
|
|
if err != nil {
|
|
ctx.ServerError("UserLinkAccount", err)
|
|
return
|
|
}
|
|
|
|
handleSignIn(ctx, u, signInForm.Remember)
|
|
return
|
|
}
|
|
|
|
// User needs to use 2FA, save data and redirect to 2FA page.
|
|
if err := ctx.Session.Set("twofaUid", u.ID); err != nil {
|
|
log.Error("Error setting twofaUid in session: %v", err)
|
|
}
|
|
if err := ctx.Session.Set("twofaRemember", signInForm.Remember); err != nil {
|
|
log.Error("Error setting twofaRemember in session: %v", err)
|
|
}
|
|
if err := ctx.Session.Set("linkAccount", true); err != nil {
|
|
log.Error("Error setting linkAccount in session: %v", err)
|
|
}
|
|
if err := ctx.Session.Release(); err != nil {
|
|
log.Error("Error storing session: %v", err)
|
|
}
|
|
|
|
// If U2F is enrolled -> Redirect to U2F instead
|
|
regs, err := models.GetU2FRegistrationsByUID(u.ID)
|
|
if err == nil && len(regs) > 0 {
|
|
ctx.Redirect(setting.AppSubURL + "/user/u2f")
|
|
return
|
|
}
|
|
|
|
ctx.Redirect(setting.AppSubURL + "/user/two_factor")
|
|
}
|
|
|
|
// LinkAccountPostRegister handle the creation of a new account for an external account using signUp
|
|
func LinkAccountPostRegister(ctx *context.Context, cpt *captcha.Captcha, form auth.RegisterForm) {
|
|
// TODO Make insecure passwords optional for local accounts also,
|
|
// once email-based Second-Factor Auth is available
|
|
ctx.Data["DisablePassword"] = !setting.Service.RequireExternalRegistrationPassword || setting.Service.AllowOnlyExternalRegistration
|
|
ctx.Data["Title"] = ctx.Tr("link_account")
|
|
ctx.Data["LinkAccountMode"] = true
|
|
ctx.Data["LinkAccountModeRegister"] = true
|
|
ctx.Data["EnableCaptcha"] = setting.Service.EnableCaptcha && setting.Service.RequireExternalRegistrationCaptcha
|
|
ctx.Data["RecaptchaURL"] = setting.Service.RecaptchaURL
|
|
ctx.Data["CaptchaType"] = setting.Service.CaptchaType
|
|
ctx.Data["RecaptchaSitekey"] = setting.Service.RecaptchaSitekey
|
|
ctx.Data["DisableRegistration"] = setting.Service.DisableRegistration
|
|
ctx.Data["ShowRegistrationButton"] = false
|
|
|
|
// use this to set the right link into the signIn and signUp templates in the link_account template
|
|
ctx.Data["SignInLink"] = setting.AppSubURL + "/user/link_account_signin"
|
|
ctx.Data["SignUpLink"] = setting.AppSubURL + "/user/link_account_signup"
|
|
|
|
gothUser := ctx.Session.Get("linkAccountGothUser")
|
|
if gothUser == nil {
|
|
ctx.ServerError("UserSignUp", errors.New("not in LinkAccount session"))
|
|
return
|
|
}
|
|
|
|
if ctx.HasError() {
|
|
ctx.HTML(200, tplLinkAccount)
|
|
return
|
|
}
|
|
|
|
if setting.Service.DisableRegistration {
|
|
ctx.Error(403)
|
|
return
|
|
}
|
|
|
|
if setting.Service.EnableCaptcha && setting.Service.RequireExternalRegistrationCaptcha {
|
|
var valid bool
|
|
switch setting.Service.CaptchaType {
|
|
case setting.ImageCaptcha:
|
|
valid = cpt.VerifyReq(ctx.Req)
|
|
case setting.ReCaptcha:
|
|
valid, _ = recaptcha.Verify(form.GRecaptchaResponse)
|
|
default:
|
|
ctx.ServerError("Unknown Captcha Type", fmt.Errorf("Unknown Captcha Type: %s", setting.Service.CaptchaType))
|
|
return
|
|
}
|
|
|
|
if !valid {
|
|
ctx.Data["Err_Captcha"] = true
|
|
ctx.RenderWithErr(ctx.Tr("form.captcha_incorrect"), tplLinkAccount, &form)
|
|
return
|
|
}
|
|
}
|
|
|
|
if setting.Service.AllowOnlyExternalRegistration || !setting.Service.RequireExternalRegistrationPassword {
|
|
// In models.User an empty password is classed as not set, so we set form.Password to empty.
|
|
// Eventually the database should be changed to indicate "Second Factor"-enabled accounts
|
|
// (accounts that do not introduce the security vulnerabilities of a password).
|
|
// If a user decides to circumvent second-factor security, and purposefully create a password,
|
|
// they can still do so using the "Recover Account" option.
|
|
form.Password = ""
|
|
} else {
|
|
if (len(strings.TrimSpace(form.Password)) > 0 || len(strings.TrimSpace(form.Retype)) > 0) && form.Password != form.Retype {
|
|
ctx.Data["Err_Password"] = true
|
|
ctx.RenderWithErr(ctx.Tr("form.password_not_match"), tplLinkAccount, &form)
|
|
return
|
|
}
|
|
if len(strings.TrimSpace(form.Password)) > 0 && len(form.Password) < setting.MinPasswordLength {
|
|
ctx.Data["Err_Password"] = true
|
|
ctx.RenderWithErr(ctx.Tr("auth.password_too_short", setting.MinPasswordLength), tplLinkAccount, &form)
|
|
return
|
|
}
|
|
}
|
|
|
|
loginSource, err := models.GetActiveOAuth2LoginSourceByName(gothUser.(goth.User).Provider)
|
|
if err != nil {
|
|
ctx.ServerError("CreateUser", err)
|
|
}
|
|
|
|
u := &models.User{
|
|
Name: form.UserName,
|
|
Email: form.Email,
|
|
Passwd: form.Password,
|
|
IsActive: !setting.Service.RegisterEmailConfirm,
|
|
LoginType: models.LoginOAuth2,
|
|
LoginSource: loginSource.ID,
|
|
LoginName: gothUser.(goth.User).UserID,
|
|
}
|
|
|
|
//nolint: dupl
|
|
if err := models.CreateUser(u); err != nil {
|
|
switch {
|
|
case models.IsErrUserAlreadyExist(err):
|
|
ctx.Data["Err_UserName"] = true
|
|
ctx.RenderWithErr(ctx.Tr("form.username_been_taken"), tplLinkAccount, &form)
|
|
case models.IsErrEmailAlreadyUsed(err):
|
|
ctx.Data["Err_Email"] = true
|
|
ctx.RenderWithErr(ctx.Tr("form.email_been_used"), tplLinkAccount, &form)
|
|
case models.IsErrNameReserved(err):
|
|
ctx.Data["Err_UserName"] = true
|
|
ctx.RenderWithErr(ctx.Tr("user.form.name_reserved", err.(models.ErrNameReserved).Name), tplLinkAccount, &form)
|
|
case models.IsErrNamePatternNotAllowed(err):
|
|
ctx.Data["Err_UserName"] = true
|
|
ctx.RenderWithErr(ctx.Tr("user.form.name_pattern_not_allowed", err.(models.ErrNamePatternNotAllowed).Pattern), tplLinkAccount, &form)
|
|
case models.IsErrNameCharsNotAllowed(err):
|
|
ctx.Data["Err_UserName"] = true
|
|
ctx.RenderWithErr(ctx.Tr("user.form.name_chars_not_allowed", err.(models.ErrNameCharsNotAllowed).Name), tplLinkAccount, &form)
|
|
default:
|
|
ctx.ServerError("CreateUser", err)
|
|
}
|
|
return
|
|
}
|
|
log.Trace("Account created: %s", u.Name)
|
|
|
|
// Auto-set admin for the only user.
|
|
if models.CountUsers() == 1 {
|
|
u.IsAdmin = true
|
|
u.IsActive = true
|
|
u.SetLastLogin()
|
|
if err := models.UpdateUserCols(u, "is_admin", "is_active", "last_login_unix"); err != nil {
|
|
ctx.ServerError("UpdateUser", err)
|
|
return
|
|
}
|
|
}
|
|
|
|
// update external user information
|
|
if err := models.UpdateExternalUser(u, gothUser.(goth.User)); err != nil {
|
|
log.Error("UpdateExternalUser failed: %v", err)
|
|
}
|
|
|
|
// Send confirmation email
|
|
if setting.Service.RegisterEmailConfirm && u.ID > 1 {
|
|
mailer.SendActivateAccountMail(ctx.Locale, u)
|
|
|
|
ctx.Data["IsSendRegisterMail"] = true
|
|
ctx.Data["Email"] = u.Email
|
|
ctx.Data["ActiveCodeLives"] = timeutil.MinutesToFriendly(setting.Service.ActiveCodeLives, ctx.Locale.Language())
|
|
ctx.HTML(200, TplActivate)
|
|
|
|
if err := ctx.Cache.Put("MailResendLimit_"+u.LowerName, u.LowerName, 180); err != nil {
|
|
log.Error("Set cache(MailResendLimit) fail: %v", err)
|
|
}
|
|
return
|
|
}
|
|
|
|
ctx.Redirect(setting.AppSubURL + "/user/login")
|
|
}
|
|
|
|
// HandleSignOut resets the session and sets the cookies
|
|
func HandleSignOut(ctx *context.Context) {
|
|
_ = ctx.Session.Flush()
|
|
_ = ctx.Session.Destroy(ctx.Context)
|
|
ctx.SetCookie(setting.CookieUserName, "", -1, setting.AppSubURL, setting.SessionConfig.Domain, setting.SessionConfig.Secure, true)
|
|
ctx.SetCookie(setting.CookieRememberName, "", -1, setting.AppSubURL, setting.SessionConfig.Domain, setting.SessionConfig.Secure, true)
|
|
ctx.SetCookie(setting.CSRFCookieName, "", -1, setting.AppSubURL, setting.SessionConfig.Domain, setting.SessionConfig.Secure, true)
|
|
ctx.SetCookie("lang", "", -1, setting.AppSubURL, setting.SessionConfig.Domain, setting.SessionConfig.Secure, true) // Setting the lang cookie will trigger the middleware to reset the language ot previous state.
|
|
ctx.SetCookie("redirect_to", "", -1, setting.AppSubURL) // logout default should set redirect to to default
|
|
}
|
|
|
|
// SignOut sign out from login status
|
|
func SignOut(ctx *context.Context) {
|
|
if ctx.User != nil {
|
|
eventsource.GetManager().SendMessageBlocking(ctx.User.ID, &eventsource.Event{
|
|
Name: "logout",
|
|
Data: ctx.Session.ID(),
|
|
})
|
|
}
|
|
HandleSignOut(ctx)
|
|
ctx.Redirect(setting.AppSubURL + "/")
|
|
}
|
|
|
|
// SignUp render the register page
|
|
func SignUp(ctx *context.Context) {
|
|
ctx.Data["Title"] = ctx.Tr("sign_up")
|
|
|
|
ctx.Data["SignUpLink"] = setting.AppSubURL + "/user/sign_up"
|
|
|
|
ctx.Data["EnableCaptcha"] = setting.Service.EnableCaptcha
|
|
ctx.Data["RecaptchaURL"] = setting.Service.RecaptchaURL
|
|
ctx.Data["CaptchaType"] = setting.Service.CaptchaType
|
|
ctx.Data["RecaptchaSitekey"] = setting.Service.RecaptchaSitekey
|
|
ctx.Data["PageIsSignUp"] = true
|
|
|
|
//Show Disabled Registration message if DisableRegistration or AllowOnlyExternalRegistration options are true
|
|
ctx.Data["DisableRegistration"] = setting.Service.DisableRegistration || setting.Service.AllowOnlyExternalRegistration
|
|
|
|
ctx.HTML(200, tplSignUp)
|
|
}
|
|
|
|
// SignUpPost response for sign up information submission
|
|
func SignUpPost(ctx *context.Context, cpt *captcha.Captcha, form auth.RegisterForm) {
|
|
ctx.Data["Title"] = ctx.Tr("sign_up")
|
|
|
|
ctx.Data["SignUpLink"] = setting.AppSubURL + "/user/sign_up"
|
|
|
|
ctx.Data["EnableCaptcha"] = setting.Service.EnableCaptcha
|
|
ctx.Data["RecaptchaURL"] = setting.Service.RecaptchaURL
|
|
ctx.Data["CaptchaType"] = setting.Service.CaptchaType
|
|
ctx.Data["RecaptchaSitekey"] = setting.Service.RecaptchaSitekey
|
|
ctx.Data["PageIsSignUp"] = true
|
|
|
|
//Permission denied if DisableRegistration or AllowOnlyExternalRegistration options are true
|
|
if setting.Service.DisableRegistration || setting.Service.AllowOnlyExternalRegistration {
|
|
ctx.Error(403)
|
|
return
|
|
}
|
|
|
|
if ctx.HasError() {
|
|
ctx.HTML(200, tplSignUp)
|
|
return
|
|
}
|
|
|
|
if setting.Service.EnableCaptcha {
|
|
var valid bool
|
|
switch setting.Service.CaptchaType {
|
|
case setting.ImageCaptcha:
|
|
valid = cpt.VerifyReq(ctx.Req)
|
|
case setting.ReCaptcha:
|
|
valid, _ = recaptcha.Verify(form.GRecaptchaResponse)
|
|
default:
|
|
ctx.ServerError("Unknown Captcha Type", fmt.Errorf("Unknown Captcha Type: %s", setting.Service.CaptchaType))
|
|
return
|
|
}
|
|
|
|
if !valid {
|
|
ctx.Data["Err_Captcha"] = true
|
|
ctx.RenderWithErr(ctx.Tr("form.captcha_incorrect"), tplSignUp, &form)
|
|
return
|
|
}
|
|
}
|
|
|
|
if !form.IsEmailDomainWhitelisted() {
|
|
ctx.RenderWithErr(ctx.Tr("auth.email_domain_blacklisted"), tplSignUp, &form)
|
|
return
|
|
}
|
|
|
|
if form.Password != form.Retype {
|
|
ctx.Data["Err_Password"] = true
|
|
ctx.RenderWithErr(ctx.Tr("form.password_not_match"), tplSignUp, &form)
|
|
return
|
|
}
|
|
if len(form.Password) < setting.MinPasswordLength {
|
|
ctx.Data["Err_Password"] = true
|
|
ctx.RenderWithErr(ctx.Tr("auth.password_too_short", setting.MinPasswordLength), tplSignUp, &form)
|
|
return
|
|
}
|
|
if !password.IsComplexEnough(form.Password) {
|
|
ctx.Data["Err_Password"] = true
|
|
ctx.RenderWithErr(password.BuildComplexityError(ctx), tplSignUp, &form)
|
|
return
|
|
}
|
|
|
|
u := &models.User{
|
|
Name: form.UserName,
|
|
Email: form.Email,
|
|
Passwd: form.Password,
|
|
IsActive: !setting.Service.RegisterEmailConfirm,
|
|
}
|
|
if err := models.CreateUser(u); err != nil {
|
|
switch {
|
|
case models.IsErrUserAlreadyExist(err):
|
|
ctx.Data["Err_UserName"] = true
|
|
ctx.RenderWithErr(ctx.Tr("form.username_been_taken"), tplSignUp, &form)
|
|
case models.IsErrEmailAlreadyUsed(err):
|
|
ctx.Data["Err_Email"] = true
|
|
ctx.RenderWithErr(ctx.Tr("form.email_been_used"), tplSignUp, &form)
|
|
case models.IsErrNameReserved(err):
|
|
ctx.Data["Err_UserName"] = true
|
|
ctx.RenderWithErr(ctx.Tr("user.form.name_reserved", err.(models.ErrNameReserved).Name), tplSignUp, &form)
|
|
case models.IsErrNamePatternNotAllowed(err):
|
|
ctx.Data["Err_UserName"] = true
|
|
ctx.RenderWithErr(ctx.Tr("user.form.name_pattern_not_allowed", err.(models.ErrNamePatternNotAllowed).Pattern), tplSignUp, &form)
|
|
default:
|
|
ctx.ServerError("CreateUser", err)
|
|
}
|
|
return
|
|
}
|
|
log.Trace("Account created: %s", u.Name)
|
|
|
|
// Auto-set admin for the only user.
|
|
if models.CountUsers() == 1 {
|
|
u.IsAdmin = true
|
|
u.IsActive = true
|
|
u.SetLastLogin()
|
|
if err := models.UpdateUserCols(u, "is_admin", "is_active", "last_login_unix"); err != nil {
|
|
ctx.ServerError("UpdateUser", err)
|
|
return
|
|
}
|
|
}
|
|
|
|
// Send confirmation email, no need for social account.
|
|
if setting.Service.RegisterEmailConfirm && u.ID > 1 {
|
|
mailer.SendActivateAccountMail(ctx.Locale, u)
|
|
|
|
ctx.Data["IsSendRegisterMail"] = true
|
|
ctx.Data["Email"] = u.Email
|
|
ctx.Data["ActiveCodeLives"] = timeutil.MinutesToFriendly(setting.Service.ActiveCodeLives, ctx.Locale.Language())
|
|
ctx.HTML(200, TplActivate)
|
|
|
|
if err := ctx.Cache.Put("MailResendLimit_"+u.LowerName, u.LowerName, 180); err != nil {
|
|
log.Error("Set cache(MailResendLimit) fail: %v", err)
|
|
}
|
|
return
|
|
}
|
|
|
|
ctx.Flash.Success(ctx.Tr("auth.sign_up_successful"))
|
|
handleSignInFull(ctx, u, false, true)
|
|
}
|
|
|
|
// Activate render activate user page
|
|
func Activate(ctx *context.Context) {
|
|
code := ctx.Query("code")
|
|
if len(code) == 0 {
|
|
ctx.Data["IsActivatePage"] = true
|
|
if ctx.User.IsActive {
|
|
ctx.Error(404)
|
|
return
|
|
}
|
|
// Resend confirmation email.
|
|
if setting.Service.RegisterEmailConfirm {
|
|
if ctx.Cache.IsExist("MailResendLimit_" + ctx.User.LowerName) {
|
|
ctx.Data["ResendLimited"] = true
|
|
} else {
|
|
ctx.Data["ActiveCodeLives"] = timeutil.MinutesToFriendly(setting.Service.ActiveCodeLives, ctx.Locale.Language())
|
|
mailer.SendActivateAccountMail(ctx.Locale, ctx.User)
|
|
|
|
if err := ctx.Cache.Put("MailResendLimit_"+ctx.User.LowerName, ctx.User.LowerName, 180); err != nil {
|
|
log.Error("Set cache(MailResendLimit) fail: %v", err)
|
|
}
|
|
}
|
|
} else {
|
|
ctx.Data["ServiceNotEnabled"] = true
|
|
}
|
|
ctx.HTML(200, TplActivate)
|
|
return
|
|
}
|
|
|
|
// Verify code.
|
|
if user := models.VerifyUserActiveCode(code); user != nil {
|
|
user.IsActive = true
|
|
var err error
|
|
if user.Rands, err = models.GetUserSalt(); err != nil {
|
|
ctx.ServerError("UpdateUser", err)
|
|
return
|
|
}
|
|
if err := models.UpdateUserCols(user, "is_active", "rands"); err != nil {
|
|
if models.IsErrUserNotExist(err) {
|
|
ctx.Error(404)
|
|
} else {
|
|
ctx.ServerError("UpdateUser", err)
|
|
}
|
|
return
|
|
}
|
|
|
|
log.Trace("User activated: %s", user.Name)
|
|
|
|
if err := ctx.Session.Set("uid", user.ID); err != nil {
|
|
log.Error(fmt.Sprintf("Error setting uid in session: %v", err))
|
|
}
|
|
if err := ctx.Session.Set("uname", user.Name); err != nil {
|
|
log.Error(fmt.Sprintf("Error setting uname in session: %v", err))
|
|
}
|
|
if err := ctx.Session.Release(); err != nil {
|
|
log.Error("Error storing session: %v", err)
|
|
}
|
|
|
|
ctx.Flash.Success(ctx.Tr("auth.account_activated"))
|
|
ctx.Redirect(setting.AppSubURL + "/")
|
|
return
|
|
}
|
|
|
|
ctx.Data["IsActivateFailed"] = true
|
|
ctx.HTML(200, TplActivate)
|
|
}
|
|
|
|
// ActivateEmail render the activate email page
|
|
func ActivateEmail(ctx *context.Context) {
|
|
code := ctx.Query("code")
|
|
emailStr := ctx.Query("email")
|
|
|
|
// Verify code.
|
|
if email := models.VerifyActiveEmailCode(code, emailStr); email != nil {
|
|
if err := email.Activate(); err != nil {
|
|
ctx.ServerError("ActivateEmail", err)
|
|
}
|
|
|
|
log.Trace("Email activated: %s", email.Email)
|
|
ctx.Flash.Success(ctx.Tr("settings.add_email_success"))
|
|
|
|
if u, err := models.GetUserByID(email.UID); err != nil {
|
|
log.Warn("GetUserByID: %d", email.UID)
|
|
} else {
|
|
// Allow user to validate more emails
|
|
_ = ctx.Cache.Delete("MailResendLimit_" + u.LowerName)
|
|
}
|
|
}
|
|
|
|
// FIXME: e-mail verification does not require the user to be logged in,
|
|
// so this could be redirecting to the login page.
|
|
// Should users be logged in automatically here? (consider 2FA requirements, etc.)
|
|
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
|
|
}
|
|
|
|
// ForgotPasswd render the forget pasword page
|
|
func ForgotPasswd(ctx *context.Context) {
|
|
ctx.Data["Title"] = ctx.Tr("auth.forgot_password_title")
|
|
|
|
if setting.MailService == nil {
|
|
ctx.Data["IsResetDisable"] = true
|
|
ctx.HTML(200, tplForgotPassword)
|
|
return
|
|
}
|
|
|
|
email := ctx.Query("email")
|
|
ctx.Data["Email"] = email
|
|
|
|
ctx.Data["IsResetRequest"] = true
|
|
ctx.HTML(200, tplForgotPassword)
|
|
}
|
|
|
|
// ForgotPasswdPost response for forget password request
|
|
func ForgotPasswdPost(ctx *context.Context) {
|
|
ctx.Data["Title"] = ctx.Tr("auth.forgot_password_title")
|
|
|
|
if setting.MailService == nil {
|
|
ctx.NotFound("ForgotPasswdPost", nil)
|
|
return
|
|
}
|
|
ctx.Data["IsResetRequest"] = true
|
|
|
|
email := ctx.Query("email")
|
|
ctx.Data["Email"] = email
|
|
|
|
u, err := models.GetUserByEmail(email)
|
|
if err != nil {
|
|
if models.IsErrUserNotExist(err) {
|
|
ctx.Data["ResetPwdCodeLives"] = timeutil.MinutesToFriendly(setting.Service.ResetPwdCodeLives, ctx.Locale.Language())
|
|
ctx.Data["IsResetSent"] = true
|
|
ctx.HTML(200, tplForgotPassword)
|
|
return
|
|
}
|
|
|
|
ctx.ServerError("user.ResetPasswd(check existence)", err)
|
|
return
|
|
}
|
|
|
|
if !u.IsLocal() && !u.IsOAuth2() {
|
|
ctx.Data["Err_Email"] = true
|
|
ctx.RenderWithErr(ctx.Tr("auth.non_local_account"), tplForgotPassword, nil)
|
|
return
|
|
}
|
|
|
|
if ctx.Cache.IsExist("MailResendLimit_" + u.LowerName) {
|
|
ctx.Data["ResendLimited"] = true
|
|
ctx.HTML(200, tplForgotPassword)
|
|
return
|
|
}
|
|
|
|
mailer.SendResetPasswordMail(ctx.Locale, u)
|
|
|
|
if err = ctx.Cache.Put("MailResendLimit_"+u.LowerName, u.LowerName, 180); err != nil {
|
|
log.Error("Set cache(MailResendLimit) fail: %v", err)
|
|
}
|
|
|
|
ctx.Data["ResetPwdCodeLives"] = timeutil.MinutesToFriendly(setting.Service.ResetPwdCodeLives, ctx.Locale.Language())
|
|
ctx.Data["IsResetSent"] = true
|
|
ctx.HTML(200, tplForgotPassword)
|
|
}
|
|
|
|
func commonResetPassword(ctx *context.Context) (*models.User, *models.TwoFactor) {
|
|
code := ctx.Query("code")
|
|
|
|
ctx.Data["Title"] = ctx.Tr("auth.reset_password")
|
|
ctx.Data["Code"] = code
|
|
|
|
if nil != ctx.User {
|
|
ctx.Data["user_signed_in"] = true
|
|
}
|
|
|
|
if len(code) == 0 {
|
|
ctx.Flash.Error(ctx.Tr("auth.invalid_code"))
|
|
return nil, nil
|
|
}
|
|
|
|
// Fail early, don't frustrate the user
|
|
u := models.VerifyUserActiveCode(code)
|
|
if u == nil {
|
|
ctx.Flash.Error(ctx.Tr("auth.invalid_code"))
|
|
return nil, nil
|
|
}
|
|
|
|
twofa, err := models.GetTwoFactorByUID(u.ID)
|
|
if err != nil {
|
|
if !models.IsErrTwoFactorNotEnrolled(err) {
|
|
ctx.Error(http.StatusInternalServerError, "CommonResetPassword", err.Error())
|
|
return nil, nil
|
|
}
|
|
} else {
|
|
ctx.Data["has_two_factor"] = true
|
|
ctx.Data["scratch_code"] = ctx.QueryBool("scratch_code")
|
|
}
|
|
|
|
// Show the user that they are affecting the account that they intended to
|
|
ctx.Data["user_email"] = u.Email
|
|
|
|
if nil != ctx.User && u.ID != ctx.User.ID {
|
|
ctx.Flash.Error(ctx.Tr("auth.reset_password_wrong_user", ctx.User.Email, u.Email))
|
|
return nil, nil
|
|
}
|
|
|
|
return u, twofa
|
|
}
|
|
|
|
// ResetPasswd render the account recovery page
|
|
func ResetPasswd(ctx *context.Context) {
|
|
ctx.Data["IsResetForm"] = true
|
|
|
|
commonResetPassword(ctx)
|
|
if ctx.Written() {
|
|
return
|
|
}
|
|
|
|
ctx.HTML(200, tplResetPassword)
|
|
}
|
|
|
|
// ResetPasswdPost response from account recovery request
|
|
func ResetPasswdPost(ctx *context.Context) {
|
|
u, twofa := commonResetPassword(ctx)
|
|
if ctx.Written() {
|
|
return
|
|
}
|
|
|
|
if u == nil {
|
|
// Flash error has been set
|
|
ctx.HTML(200, tplResetPassword)
|
|
return
|
|
}
|
|
|
|
// Validate password length.
|
|
passwd := ctx.Query("password")
|
|
if len(passwd) < setting.MinPasswordLength {
|
|
ctx.Data["IsResetForm"] = true
|
|
ctx.Data["Err_Password"] = true
|
|
ctx.RenderWithErr(ctx.Tr("auth.password_too_short", setting.MinPasswordLength), tplResetPassword, nil)
|
|
return
|
|
} else if !password.IsComplexEnough(passwd) {
|
|
ctx.Data["IsResetForm"] = true
|
|
ctx.Data["Err_Password"] = true
|
|
ctx.RenderWithErr(password.BuildComplexityError(ctx), tplResetPassword, nil)
|
|
return
|
|
}
|
|
|
|
// Handle two-factor
|
|
regenerateScratchToken := false
|
|
if twofa != nil {
|
|
if ctx.QueryBool("scratch_code") {
|
|
if !twofa.VerifyScratchToken(ctx.Query("token")) {
|
|
ctx.Data["IsResetForm"] = true
|
|
ctx.Data["Err_Token"] = true
|
|
ctx.RenderWithErr(ctx.Tr("auth.twofa_scratch_token_incorrect"), tplResetPassword, nil)
|
|
return
|
|
}
|
|
regenerateScratchToken = true
|
|
} else {
|
|
passcode := ctx.Query("passcode")
|
|
ok, err := twofa.ValidateTOTP(passcode)
|
|
if err != nil {
|
|
ctx.Error(http.StatusInternalServerError, "ValidateTOTP", err.Error())
|
|
return
|
|
}
|
|
if !ok || twofa.LastUsedPasscode == passcode {
|
|
ctx.Data["IsResetForm"] = true
|
|
ctx.Data["Err_Passcode"] = true
|
|
ctx.RenderWithErr(ctx.Tr("auth.twofa_passcode_incorrect"), tplResetPassword, nil)
|
|
return
|
|
}
|
|
|
|
twofa.LastUsedPasscode = passcode
|
|
if err = models.UpdateTwoFactor(twofa); err != nil {
|
|
ctx.ServerError("ResetPasswdPost: UpdateTwoFactor", err)
|
|
return
|
|
}
|
|
}
|
|
}
|
|
|
|
var err error
|
|
if u.Rands, err = models.GetUserSalt(); err != nil {
|
|
ctx.ServerError("UpdateUser", err)
|
|
return
|
|
}
|
|
if u.Salt, err = models.GetUserSalt(); err != nil {
|
|
ctx.ServerError("UpdateUser", err)
|
|
return
|
|
}
|
|
u.HashPassword(passwd)
|
|
u.MustChangePassword = false
|
|
if err := models.UpdateUserCols(u, "must_change_password", "passwd", "rands", "salt"); err != nil {
|
|
ctx.ServerError("UpdateUser", err)
|
|
return
|
|
}
|
|
|
|
log.Trace("User password reset: %s", u.Name)
|
|
ctx.Data["IsResetFailed"] = true
|
|
remember := len(ctx.Query("remember")) != 0
|
|
|
|
if regenerateScratchToken {
|
|
// Invalidate the scratch token.
|
|
_, err = twofa.GenerateScratchToken()
|
|
if err != nil {
|
|
ctx.ServerError("UserSignIn", err)
|
|
return
|
|
}
|
|
if err = models.UpdateTwoFactor(twofa); err != nil {
|
|
ctx.ServerError("UserSignIn", err)
|
|
return
|
|
}
|
|
|
|
handleSignInFull(ctx, u, remember, false)
|
|
ctx.Flash.Info(ctx.Tr("auth.twofa_scratch_used"))
|
|
ctx.Redirect(setting.AppSubURL + "/user/settings/security")
|
|
return
|
|
}
|
|
|
|
handleSignInFull(ctx, u, remember, true)
|
|
}
|
|
|
|
// MustChangePassword renders the page to change a user's password
|
|
func MustChangePassword(ctx *context.Context) {
|
|
ctx.Data["Title"] = ctx.Tr("auth.must_change_password")
|
|
ctx.Data["ChangePasscodeLink"] = setting.AppSubURL + "/user/settings/change_password"
|
|
ctx.Data["MustChangePassword"] = true
|
|
ctx.HTML(200, tplMustChangePassword)
|
|
}
|
|
|
|
// MustChangePasswordPost response for updating a user's password after his/her
|
|
// account was created by an admin
|
|
func MustChangePasswordPost(ctx *context.Context, cpt *captcha.Captcha, form auth.MustChangePasswordForm) {
|
|
ctx.Data["Title"] = ctx.Tr("auth.must_change_password")
|
|
ctx.Data["ChangePasscodeLink"] = setting.AppSubURL + "/user/settings/change_password"
|
|
if ctx.HasError() {
|
|
ctx.HTML(200, tplMustChangePassword)
|
|
return
|
|
}
|
|
u := ctx.User
|
|
// Make sure only requests for users who are eligible to change their password via
|
|
// this method passes through
|
|
if !u.MustChangePassword {
|
|
ctx.ServerError("MustUpdatePassword", errors.New("cannot update password.. Please visit the settings page"))
|
|
return
|
|
}
|
|
|
|
if form.Password != form.Retype {
|
|
ctx.Data["Err_Password"] = true
|
|
ctx.RenderWithErr(ctx.Tr("form.password_not_match"), tplMustChangePassword, &form)
|
|
return
|
|
}
|
|
|
|
if len(form.Password) < setting.MinPasswordLength {
|
|
ctx.Data["Err_Password"] = true
|
|
ctx.RenderWithErr(ctx.Tr("auth.password_too_short", setting.MinPasswordLength), tplMustChangePassword, &form)
|
|
return
|
|
}
|
|
|
|
var err error
|
|
if u.Salt, err = models.GetUserSalt(); err != nil {
|
|
ctx.ServerError("UpdateUser", err)
|
|
return
|
|
}
|
|
|
|
u.HashPassword(form.Password)
|
|
u.MustChangePassword = false
|
|
|
|
if err := models.UpdateUserCols(u, "must_change_password", "passwd", "salt"); err != nil {
|
|
ctx.ServerError("UpdateUser", err)
|
|
return
|
|
}
|
|
|
|
ctx.Flash.Success(ctx.Tr("settings.change_password_success"))
|
|
|
|
log.Trace("User updated password: %s", u.Name)
|
|
|
|
if redirectTo := ctx.GetCookie("redirect_to"); len(redirectTo) > 0 && !utils.IsExternalURL(redirectTo) {
|
|
ctx.SetCookie("redirect_to", "", -1, setting.AppSubURL)
|
|
ctx.RedirectToFirst(redirectTo)
|
|
return
|
|
}
|
|
|
|
ctx.Redirect(setting.AppSubURL + "/")
|
|
}
|