forgejo/routers/web/user/setting/account.go
Gusted 8d2dab94a6
[GITEA] rework long-term authentication
- The current architecture is inherently insecure, because you can
construct the 'secret' cookie value with values that are available in
the database. Thus provides zero protection when a database is
dumped/leaked.
- This patch implements a new architecture that's inspired from: [Paragonie Initiative](https://paragonie.com/blog/2015/04/secure-authentication-php-with-long-term-persistence#secure-remember-me-cookies).
- Integration testing is added to ensure the new mechanism works.
- Removes a setting, because it's not used anymore.

(cherry picked from commit eff097448b)

[GITEA] rework long-term authentication (squash) add migration

Reminder: the migration is run via integration tests as explained
in the commit "[DB] run all Forgejo migrations in integration tests"

(cherry picked from commit 4accf7443c)
(cherry picked from commit 99d06e344ebc3b50bafb2ac4473dd95f057d1ddc)
(cherry picked from commit d8bc98a8f0)
(cherry picked from commit 6404845df9)
(cherry picked from commit 72bdd4f3b9)
(cherry picked from commit 4b01bb0ce8)
(cherry picked from commit c26ac31816)
2023-11-13 14:06:31 +01:00

305 lines
10 KiB
Go

// Copyright 2014 The Gogs Authors. All rights reserved.
// Copyright 2018 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package setting
import (
"errors"
"net/http"
"time"
"code.gitea.io/gitea/models"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/auth/password"
"code.gitea.io/gitea/modules/base"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/timeutil"
"code.gitea.io/gitea/modules/web"
"code.gitea.io/gitea/services/auth"
"code.gitea.io/gitea/services/forms"
"code.gitea.io/gitea/services/mailer"
"code.gitea.io/gitea/services/user"
)
const (
tplSettingsAccount base.TplName = "user/settings/account"
)
// Account renders change user's password, user's email and user suicide page
func Account(ctx *context.Context) {
ctx.Data["Title"] = ctx.Tr("settings.account")
ctx.Data["PageIsSettingsAccount"] = true
ctx.Data["Email"] = ctx.Doer.Email
ctx.Data["EnableNotifyMail"] = setting.Service.EnableNotifyMail
loadAccountData(ctx)
ctx.HTML(http.StatusOK, tplSettingsAccount)
}
// AccountPost response for change user's password
func AccountPost(ctx *context.Context) {
form := web.GetForm(ctx).(*forms.ChangePasswordForm)
ctx.Data["Title"] = ctx.Tr("settings")
ctx.Data["PageIsSettingsAccount"] = true
if ctx.HasError() {
loadAccountData(ctx)
ctx.HTML(http.StatusOK, tplSettingsAccount)
return
}
if len(form.Password) < setting.MinPasswordLength {
ctx.Flash.Error(ctx.Tr("auth.password_too_short", setting.MinPasswordLength))
} else if ctx.Doer.IsPasswordSet() && !ctx.Doer.ValidatePassword(form.OldPassword) {
ctx.Flash.Error(ctx.Tr("settings.password_incorrect"))
} else if form.Password != form.Retype {
ctx.Flash.Error(ctx.Tr("form.password_not_match"))
} else if !password.IsComplexEnough(form.Password) {
ctx.Flash.Error(password.BuildComplexityError(ctx.Locale))
} else if pwned, err := password.IsPwned(ctx, form.Password); pwned || err != nil {
errMsg := ctx.Tr("auth.password_pwned")
if err != nil {
log.Error(err.Error())
errMsg = ctx.Tr("auth.password_pwned_err")
}
ctx.Flash.Error(errMsg)
} else {
var err error
if err = ctx.Doer.SetPassword(form.Password); err != nil {
ctx.ServerError("UpdateUser", err)
return
}
if err := user_model.UpdateUserCols(ctx, ctx.Doer, "salt", "passwd_hash_algo", "passwd"); err != nil {
ctx.ServerError("UpdateUser", err)
return
}
// Re-generate LTA cookie.
if len(ctx.GetSiteCookie(setting.CookieRememberName)) != 0 {
if err := ctx.SetLTACookie(ctx.Doer); err != nil {
ctx.ServerError("SetLTACookie", err)
return
}
}
log.Trace("User password updated: %s", ctx.Doer.Name)
ctx.Flash.Success(ctx.Tr("settings.change_password_success"))
}
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
}
// EmailPost response for change user's email
func EmailPost(ctx *context.Context) {
form := web.GetForm(ctx).(*forms.AddEmailForm)
ctx.Data["Title"] = ctx.Tr("settings")
ctx.Data["PageIsSettingsAccount"] = true
// Make emailaddress primary.
if ctx.FormString("_method") == "PRIMARY" {
if err := user_model.MakeEmailPrimary(ctx, &user_model.EmailAddress{ID: ctx.FormInt64("id")}); err != nil {
ctx.ServerError("MakeEmailPrimary", err)
return
}
log.Trace("Email made primary: %s", ctx.Doer.Name)
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
// Send activation Email
if ctx.FormString("_method") == "SENDACTIVATION" {
var address string
if setting.CacheService.Enabled && ctx.Cache.IsExist("MailResendLimit_"+ctx.Doer.LowerName) {
log.Error("Send activation: activation still pending")
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
id := ctx.FormInt64("id")
email, err := user_model.GetEmailAddressByID(ctx, ctx.Doer.ID, id)
if err != nil {
log.Error("GetEmailAddressByID(%d,%d) error: %v", ctx.Doer.ID, id, err)
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
if email == nil {
log.Warn("Send activation failed: EmailAddress[%d] not found for user: %-v", id, ctx.Doer)
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
if email.IsActivated {
log.Debug("Send activation failed: email %s is already activated for user: %-v", email.Email, ctx.Doer)
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
if email.IsPrimary {
if ctx.Doer.IsActive && !setting.Service.RegisterEmailConfirm {
log.Debug("Send activation failed: email %s is already activated for user: %-v", email.Email, ctx.Doer)
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
// Only fired when the primary email is inactive (Wrong state)
mailer.SendActivateAccountMail(ctx.Locale, ctx.Doer)
} else {
mailer.SendActivateEmailMail(ctx.Doer, email)
}
address = email.Email
if setting.CacheService.Enabled {
if err := ctx.Cache.Put("MailResendLimit_"+ctx.Doer.LowerName, ctx.Doer.LowerName, 180); err != nil {
log.Error("Set cache(MailResendLimit) fail: %v", err)
}
}
ctx.Flash.Info(ctx.Tr("settings.add_email_confirmation_sent", address, timeutil.MinutesToFriendly(setting.Service.ActiveCodeLives, ctx.Locale)))
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
// Set Email Notification Preference
if ctx.FormString("_method") == "NOTIFICATION" {
preference := ctx.FormString("preference")
if !(preference == user_model.EmailNotificationsEnabled ||
preference == user_model.EmailNotificationsOnMention ||
preference == user_model.EmailNotificationsDisabled ||
preference == user_model.EmailNotificationsAndYourOwn) {
log.Error("Email notifications preference change returned unrecognized option %s: %s", preference, ctx.Doer.Name)
ctx.ServerError("SetEmailPreference", errors.New("option unrecognized"))
return
}
if err := user_model.SetEmailNotifications(ctx, ctx.Doer, preference); err != nil {
log.Error("Set Email Notifications failed: %v", err)
ctx.ServerError("SetEmailNotifications", err)
return
}
log.Trace("Email notifications preference made %s: %s", preference, ctx.Doer.Name)
ctx.Flash.Success(ctx.Tr("settings.email_preference_set_success"))
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
return
}
if ctx.HasError() {
loadAccountData(ctx)
ctx.HTML(http.StatusOK, tplSettingsAccount)
return
}
email := &user_model.EmailAddress{
UID: ctx.Doer.ID,
Email: form.Email,
IsActivated: !setting.Service.RegisterEmailConfirm,
}
if err := user_model.AddEmailAddress(ctx, email); err != nil {
if user_model.IsErrEmailAlreadyUsed(err) {
loadAccountData(ctx)
ctx.RenderWithErr(ctx.Tr("form.email_been_used"), tplSettingsAccount, &form)
return
} else if user_model.IsErrEmailCharIsNotSupported(err) ||
user_model.IsErrEmailInvalid(err) {
loadAccountData(ctx)
ctx.RenderWithErr(ctx.Tr("form.email_invalid"), tplSettingsAccount, &form)
return
}
ctx.ServerError("AddEmailAddress", err)
return
}
// Send confirmation email
if setting.Service.RegisterEmailConfirm {
mailer.SendActivateEmailMail(ctx.Doer, email)
if setting.CacheService.Enabled {
if err := ctx.Cache.Put("MailResendLimit_"+ctx.Doer.LowerName, ctx.Doer.LowerName, 180); err != nil {
log.Error("Set cache(MailResendLimit) fail: %v", err)
}
}
ctx.Flash.Info(ctx.Tr("settings.add_email_confirmation_sent", email.Email, timeutil.MinutesToFriendly(setting.Service.ActiveCodeLives, ctx.Locale)))
} else {
ctx.Flash.Success(ctx.Tr("settings.add_email_success"))
}
log.Trace("Email address added: %s", email.Email)
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
}
// DeleteEmail response for delete user's email
func DeleteEmail(ctx *context.Context) {
if err := user_model.DeleteEmailAddress(ctx, &user_model.EmailAddress{ID: ctx.FormInt64("id"), UID: ctx.Doer.ID}); err != nil {
ctx.ServerError("DeleteEmail", err)
return
}
log.Trace("Email address deleted: %s", ctx.Doer.Name)
ctx.Flash.Success(ctx.Tr("settings.email_deletion_success"))
ctx.JSONRedirect(setting.AppSubURL + "/user/settings/account")
}
// DeleteAccount render user suicide page and response for delete user himself
func DeleteAccount(ctx *context.Context) {
ctx.Data["Title"] = ctx.Tr("settings")
ctx.Data["PageIsSettingsAccount"] = true
if _, _, err := auth.UserSignIn(ctx, ctx.Doer.Name, ctx.FormString("password")); err != nil {
if user_model.IsErrUserNotExist(err) {
loadAccountData(ctx)
ctx.RenderWithErr(ctx.Tr("form.enterred_invalid_password"), tplSettingsAccount, nil)
} else {
ctx.ServerError("UserSignIn", err)
}
return
}
if err := user.DeleteUser(ctx, ctx.Doer, false); err != nil {
switch {
case models.IsErrUserOwnRepos(err):
ctx.Flash.Error(ctx.Tr("form.still_own_repo"))
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
case models.IsErrUserHasOrgs(err):
ctx.Flash.Error(ctx.Tr("form.still_has_org"))
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
case models.IsErrUserOwnPackages(err):
ctx.Flash.Error(ctx.Tr("form.still_own_packages"))
ctx.Redirect(setting.AppSubURL + "/user/settings/account")
default:
ctx.ServerError("DeleteUser", err)
}
} else {
log.Trace("Account deleted: %s", ctx.Doer.Name)
ctx.Redirect(setting.AppSubURL + "/")
}
}
func loadAccountData(ctx *context.Context) {
emlist, err := user_model.GetEmailAddresses(ctx, ctx.Doer.ID)
if err != nil {
ctx.ServerError("GetEmailAddresses", err)
return
}
type UserEmail struct {
user_model.EmailAddress
CanBePrimary bool
}
pendingActivation := setting.CacheService.Enabled && ctx.Cache.IsExist("MailResendLimit_"+ctx.Doer.LowerName)
emails := make([]*UserEmail, len(emlist))
for i, em := range emlist {
var email UserEmail
email.EmailAddress = *em
email.CanBePrimary = em.IsActivated
emails[i] = &email
}
ctx.Data["Emails"] = emails
ctx.Data["EmailNotificationsPreference"] = ctx.Doer.EmailNotifications()
ctx.Data["ActivationsPending"] = pendingActivation
ctx.Data["CanAddEmails"] = !pendingActivation || !setting.Service.RegisterEmailConfirm
if setting.Service.UserDeleteWithCommentsMaxTime != 0 {
ctx.Data["UserDeleteWithCommentsMaxTime"] = setting.Service.UserDeleteWithCommentsMaxTime.String()
ctx.Data["UserDeleteWithComments"] = ctx.Doer.CreatedUnix.AsTime().Add(setting.Service.UserDeleteWithCommentsMaxTime).After(time.Now())
}
}