From b8b5f36c93c709ed4ceea0591b30a113635e99b8 Mon Sep 17 00:00:00 2001
From: MAEDA Go <maeda@farend.jp>
Date: Sun, 5 Sep 2021 16:26:05 +0900
Subject: [PATCH] Drop OpenID authentication support

---
 Gemfile                                       |   6 -
 app/controllers/account_controller.rb         |  59 +----
 app/models/setting.rb                         |   4 -
 app/models/user.rb                            |  26 +-
 app/views/account/login.html.erb              |   5 -
 app/views/account/register.html.erb           |   6 +-
 app/views/my/account.html.erb                 |   3 -
 app/views/settings/_authentication.html.erb   |   3 -
 app/views/users/_form.html.erb                |   3 -
 config/configuration.yml.example              |   5 -
 config/initializers/30-redmine.rb             |   5 -
 config/locales/ar.yml                         |   3 -
 config/locales/az.yml                         |   3 -
 config/locales/bg.yml                         |   3 -
 config/locales/bs.yml                         |   3 -
 config/locales/ca.yml                         |   3 -
 config/locales/cs.yml                         |   3 -
 config/locales/da.yml                         |   3 -
 config/locales/de.yml                         |   3 -
 config/locales/el.yml                         |   3 -
 config/locales/en-GB.yml                      |   3 -
 config/locales/en.yml                         |   3 -
 config/locales/es-PA.yml                      |   3 -
 config/locales/es.yml                         |   3 -
 config/locales/et.yml                         |   3 -
 config/locales/eu.yml                         |   3 -
 config/locales/fa.yml                         |   3 -
 config/locales/fi.yml                         |   3 -
 config/locales/fr.yml                         |   3 -
 config/locales/gl.yml                         |   3 -
 config/locales/he.yml                         |   3 -
 config/locales/hr.yml                         |   3 -
 config/locales/hu.yml                         |   3 -
 config/locales/id.yml                         |   3 -
 config/locales/it.yml                         |   3 -
 config/locales/ja.yml                         |   3 -
 config/locales/ko.yml                         |   3 -
 config/locales/lt.yml                         |   3 -
 config/locales/lv.yml                         |   3 -
 config/locales/mk.yml                         |   3 -
 config/locales/mn.yml                         |   3 -
 config/locales/nl.yml                         |   3 -
 config/locales/no.yml                         |   3 -
 config/locales/pl.yml                         |   3 -
 config/locales/pt-BR.yml                      |   3 -
 config/locales/pt.yml                         |   3 -
 config/locales/ro.yml                         |   3 -
 config/locales/ru.yml                         |   3 -
 config/locales/sk.yml                         |   3 -
 config/locales/sl.yml                         |   3 -
 config/locales/sq.yml                         |   3 -
 config/locales/sr-YU.yml                      |   3 -
 config/locales/sr.yml                         |   3 -
 config/locales/sv.yml                         |   3 -
 config/locales/th.yml                         |   3 -
 config/locales/tr.yml                         |   3 -
 config/locales/uk.yml                         |   3 -
 config/locales/vi.yml                         |   3 -
 config/locales/zh-TW.yml                      |   3 -
 config/locales/zh.yml                         |   3 -
 config/settings.yml                           |   3 -
 ...05063419_remove_identity_url_from_users.rb |   5 +
 ...3420_drop_open_id_authentication_tables.rb |  18 ++
 .../20210905063421_remove_open_id_setting.rb  |   5 +
 lib/plugins/open_id_authentication/CHANGELOG  |  37 ---
 lib/plugins/open_id_authentication/README     | 223 ------------------
 lib/plugins/open_id_authentication/Rakefile   |  22 --
 ...open_id_authentication_tables_generator.rb |  11 -
 .../templates/migration.rb                    |  20 --
 .../templates/migration.rb                    |  26 --
 ...open_id_authentication_tables_generator.rb |  11 -
 lib/plugins/open_id_authentication/init.rb    |  10 -
 .../lib/open_id_authentication.rb             | 159 -------------
 .../lib/open_id_authentication/association.rb |  11 -
 .../lib/open_id_authentication/db_store.rb    |  57 -----
 .../open_id_authentication/mem_cache_store.rb |  75 ------
 .../lib/open_id_authentication/nonce.rb       |   7 -
 .../lib/open_id_authentication/request.rb     |  25 --
 .../open_id_authentication/timeout_fixes.rb   |  22 --
 .../tasks/open_id_authentication_tasks.rake   |  30 ---
 .../test/mem_cache_store_test.rb              | 151 ------------
 .../test/normalize_test.rb                    |  32 ---
 .../test/open_id_authentication_test.rb       |  46 ----
 .../test/status_test.rb                       |  14 --
 .../test/test_helper.rb                       |  17 --
 public/images/openid-bg.gif                   | Bin 328 -> 0 bytes
 public/stylesheets/application.css            |   3 +-
 public/stylesheets/rtl.css                    |   2 -
 .../account_controller_openid_test.rb         | 219 -----------------
 test/mocks/open_id_authentication_mock.rb     |  49 ----
 test/test_helper.rb                           |   1 -
 test/unit/user_test.rb                        |  33 ---
 92 files changed, 33 insertions(+), 1583 deletions(-)
 create mode 100644 db/migrate/20210905063419_remove_identity_url_from_users.rb
 create mode 100644 db/migrate/20210905063420_drop_open_id_authentication_tables.rb
 create mode 100644 db/migrate/20210905063421_remove_open_id_setting.rb
 delete mode 100644 lib/plugins/open_id_authentication/CHANGELOG
 delete mode 100644 lib/plugins/open_id_authentication/README
 delete mode 100644 lib/plugins/open_id_authentication/Rakefile
 delete mode 100644 lib/plugins/open_id_authentication/generators/open_id_authentication_tables/open_id_authentication_tables_generator.rb
 delete mode 100644 lib/plugins/open_id_authentication/generators/open_id_authentication_tables/templates/migration.rb
 delete mode 100644 lib/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/templates/migration.rb
 delete mode 100644 lib/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/upgrade_open_id_authentication_tables_generator.rb
 delete mode 100644 lib/plugins/open_id_authentication/init.rb
 delete mode 100644 lib/plugins/open_id_authentication/lib/open_id_authentication.rb
 delete mode 100644 lib/plugins/open_id_authentication/lib/open_id_authentication/association.rb
 delete mode 100644 lib/plugins/open_id_authentication/lib/open_id_authentication/db_store.rb
 delete mode 100644 lib/plugins/open_id_authentication/lib/open_id_authentication/mem_cache_store.rb
 delete mode 100644 lib/plugins/open_id_authentication/lib/open_id_authentication/nonce.rb
 delete mode 100644 lib/plugins/open_id_authentication/lib/open_id_authentication/request.rb
 delete mode 100644 lib/plugins/open_id_authentication/lib/open_id_authentication/timeout_fixes.rb
 delete mode 100644 lib/plugins/open_id_authentication/lib/tasks/open_id_authentication_tasks.rake
 delete mode 100644 lib/plugins/open_id_authentication/test/mem_cache_store_test.rb
 delete mode 100644 lib/plugins/open_id_authentication/test/normalize_test.rb
 delete mode 100644 lib/plugins/open_id_authentication/test/open_id_authentication_test.rb
 delete mode 100644 lib/plugins/open_id_authentication/test/status_test.rb
 delete mode 100644 lib/plugins/open_id_authentication/test/test_helper.rb
 delete mode 100644 public/images/openid-bg.gif
 delete mode 100644 test/functional/account_controller_openid_test.rb
 delete mode 100644 test/mocks/open_id_authentication_mock.rb

diff --git a/Gemfile b/Gemfile
index 6925f5783..4e5c8938b 100644
--- a/Gemfile
+++ b/Gemfile
@@ -31,12 +31,6 @@ group :ldap do
   gem 'net-ldap', '~> 0.17.0'
 end
 
-# Optional gem for OpenID authentication
-group :openid do
-  gem "ruby-openid", "~> 2.9.2", :require => "openid"
-  gem "rack-openid"
-end
-
 # Optional gem for exporting the gantt to a PNG file
 group :minimagick do
   gem 'mini_magick', '~> 4.11.0'
diff --git a/app/controllers/account_controller.rb b/app/controllers/account_controller.rb
index e1b3d4f2b..a55375539 100644
--- a/app/controllers/account_controller.rb
+++ b/app/controllers/account_controller.rb
@@ -27,14 +27,6 @@ class AccountController < ApplicationController
   skip_before_action :check_if_login_required, :check_password_change
   skip_before_action :check_twofa_activation, :only => :logout
 
-  # Overrides ApplicationController#verify_authenticity_token to disable
-  # token verification on openid callbacks
-  def verify_authenticity_token
-    unless using_open_id?
-      super
-    end
-  end
-
   # Login request and validation
   def login
     if request.post?
@@ -161,7 +153,7 @@ class AccountController < ApplicationController
           redirect_to my_account_path
         end
       else
-        unless user_params[:identity_url].present? && user_params[:password].blank? && user_params[:password_confirmation].blank?
+        unless user_params[:password].blank? && user_params[:password_confirmation].blank?
           @user.password, @user.password_confirmation = user_params[:password], user_params[:password_confirmation]
         end
 
@@ -301,11 +293,7 @@ class AccountController < ApplicationController
   end
 
   def authenticate_user
-    if Setting.openid? && using_open_id?
-      open_id_authenticate(params[:openid_url])
-    else
-      password_authentication
-    end
+    password_authentication
   end
 
   def password_authentication
@@ -339,49 +327,6 @@ class AccountController < ApplicationController
     update_sudo_timestamp! # activate Sudo Mode
   end
 
-  def open_id_authenticate(openid_url)
-    back_url = signin_url(:autologin => params[:autologin])
-    authenticate_with_open_id(
-      openid_url, :required => [:nickname, :fullname, :email],
-      :return_to => back_url, :method => :post
-    ) do |result, identity_url, registration|
-      if result.successful?
-        user = User.find_or_initialize_by_identity_url(identity_url)
-        if user.new_record?
-          # Self-registration off
-          (redirect_to(home_url); return) unless Setting.self_registration?
-          # Create on the fly
-          user.login = registration['nickname'] unless registration['nickname'].nil?
-          user.mail = registration['email'] unless registration['email'].nil?
-          user.firstname, user.lastname = registration['fullname'].split(' ') unless registration['fullname'].nil?
-          user.random_password
-          user.register
-          case Setting.self_registration
-          when '1'
-            register_by_email_activation(user) do
-              onthefly_creation_failed(user)
-            end
-          when '3'
-            register_automatically(user) do
-              onthefly_creation_failed(user)
-            end
-          else
-            register_manually_by_administrator(user) do
-              onthefly_creation_failed(user)
-            end
-          end
-        else
-          # Existing record
-          if user.active?
-            successful_authentication(user)
-          else
-            handle_inactive_user(user)
-          end
-        end
-      end
-    end
-  end
-
   def successful_authentication(user)
     logger.info "Successful authentication for '#{user.login}' from #{request.remote_ip} at #{Time.now.utc}"
     # Valid user
diff --git a/app/models/setting.rb b/app/models/setting.rb
index dfa054028..855509dca 100644
--- a/app/models/setting.rb
+++ b/app/models/setting.rb
@@ -267,10 +267,6 @@ class Setting < ActiveRecord::Base
     a
   end
 
-  def self.openid?
-    Object.const_defined?(:OpenID) && self[:openid].to_i > 0
-  end
-
   # Checks if settings have changed since the values were read
   # and clears the cache hash if it's the case
   # Called once per request
diff --git a/app/models/user.rb b/app/models/user.rb
index 8a81b6a05..c8910dc89 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -111,7 +111,6 @@ class User < Principal
   validates_format_of :login, :with => /\A[a-z0-9_\-@\.]*\z/i
   validates_length_of :login, :maximum => LOGIN_LENGTH_LIMIT
   validates_length_of :firstname, :lastname, :maximum => 30
-  validates_length_of :identity_url, maximum: 255
   validates_inclusion_of :mail_notification, :in => MAIL_NOTIFICATION_OPTIONS.collect(&:first), :allow_blank => true
   Setting::PASSWORD_CHAR_CLASSES.each do |k, v|
     validates_format_of :password, :with => v, :message => :"must_contain_#{k}", :allow_blank => true, :if => Proc.new {Setting.password_required_char_classes.include?(k)}
@@ -198,28 +197,6 @@ class User < Principal
     email_addresses.pluck(:address)
   end
 
-  def self.find_or_initialize_by_identity_url(url)
-    user = where(:identity_url => url).first
-    unless user
-      user = User.new
-      user.identity_url = url
-    end
-    user
-  end
-
-  def identity_url=(url)
-    if url.blank?
-      write_attribute(:identity_url, '')
-    else
-      begin
-        write_attribute(:identity_url, OpenIdAuthentication.normalize_identifier(url))
-      rescue OpenIdAuthentication::InvalidOpenId
-        # Invalid url, don't save
-      end
-    end
-    self.read_attribute(:identity_url)
-  end
-
   # Returns the user that matches provided login and password, or nil
   # AuthSource errors are caught, logged and nil is returned.
   def self.try_to_login(login, password, active_only=true)
@@ -800,8 +777,7 @@ class User < Principal
     'notified_project_ids',
     'language',
     'custom_field_values',
-    'custom_fields',
-    'identity_url')
+    'custom_fields')
   safe_attributes(
     'login',
     :if => lambda {|user, current_user| user.new_record?})
diff --git a/app/views/account/login.html.erb b/app/views/account/login.html.erb
index 1440e3227..38991ae60 100644
--- a/app/views/account/login.html.erb
+++ b/app/views/account/login.html.erb
@@ -13,11 +13,6 @@
   </label>
   <%= password_field_tag 'password', nil, :tabindex => '2' %>
   
-  <% if Setting.openid? %>
-    <label for="openid_url"><%=l(:field_identity_url)%></label>
-    <%= text_field_tag "openid_url", nil, :tabindex => '3' %>
-  <% end %>
-  
   <% if Setting.autologin? %>
     <label for="autologin"><%= check_box_tag 'autologin', 1, false, :tabindex => 4 %> <%= l(:label_stay_logged_in) %></label>
   <% end %>
diff --git a/app/views/account/register.html.erb b/app/views/account/register.html.erb
index f35e0e0cc..05f2315ff 100644
--- a/app/views/account/register.html.erb
+++ b/app/views/account/register.html.erb
@@ -1,4 +1,4 @@
-<h2><%=l(:label_register)%> <%=link_to l(:label_login_with_open_id_option), signin_url if Setting.openid? %></h2>
+<h2><%=l(:label_register)%></h2>
 
 <%= labelled_form_for @user, :url => register_path do |f| %>
 <%= error_messages_for 'user' %>
@@ -28,10 +28,6 @@
 <p><%= f.select :language, lang_options_for_select %></p>
 <% end %>
 
-<% if Setting.openid? %>
-  <p><%= f.text_field :identity_url  %></p>
-<% end %>
-
 <% @user.custom_field_values.select {|v| (Setting.show_custom_fields_on_registration? && v.editable?) || v.required?}.each do |value| %>
   <p><%= custom_field_tag_with_label :user, value %></p>
 <% end %>
diff --git a/app/views/my/account.html.erb b/app/views/my/account.html.erb
index c54183a8c..fc27dc61c 100644
--- a/app/views/my/account.html.erb
+++ b/app/views/my/account.html.erb
@@ -25,9 +25,6 @@
   <% unless @user.force_default_language? %>
   <p><%= f.select :language, lang_options_for_select %></p>
   <% end %>
-  <% if Setting.openid? %>
-  <p><%= f.text_field :identity_url  %></p>
-  <% end %>
   <% if Setting.twofa? -%>
   <p>
     <label><%=l :setting_twofa -%></label>
diff --git a/app/views/settings/_authentication.html.erb b/app/views/settings/_authentication.html.erb
index 9fd0ef646..03c15b92a 100644
--- a/app/views/settings/_authentication.html.erb
+++ b/app/views/settings/_authentication.html.erb
@@ -40,9 +40,6 @@
 </p>
 
 
-<p><%= setting_check_box :openid, :disabled => !Object.const_defined?(:OpenID) %></p>
-</div>
-
 <fieldset class="box">
   <legend><%= l(:label_session_expiration) %></legend>
 
diff --git a/app/views/users/_form.html.erb b/app/views/users/_form.html.erb
index 0d50d3d56..5505766b4 100644
--- a/app/views/users/_form.html.erb
+++ b/app/views/users/_form.html.erb
@@ -13,9 +13,6 @@
   <% unless @user.force_default_language? %>
   <p><%= f.select :language, lang_options_for_select %></p>
   <% end %>
-  <% if Setting.openid? %>
-  <p><%= f.text_field :identity_url  %></p>
-  <% end %>
 
   <% @user.custom_field_values.each do |value| %>
     <p><%= custom_field_tag_with_label :user, value %></p>
diff --git a/config/configuration.yml.example b/config/configuration.yml.example
index 8e350228e..1657dc071 100644
--- a/config/configuration.yml.example
+++ b/config/configuration.yml.example
@@ -207,11 +207,6 @@ default:
   # Maximum number of simultaneous AJAX uploads
   #max_concurrent_ajax_uploads: 2
 
-  # Configure OpenIdAuthentication.store
-  #
-  # allowed values: :memory, :file, :memcache
-  #openid_authentication_store: :memory
-
   # URL of the avatar server
   #
   # By default, Redmine uses Gravatar as the avatar server for displaying
diff --git a/config/initializers/30-redmine.rb b/config/initializers/30-redmine.rb
index 73cd08052..10ce33407 100644
--- a/config/initializers/30-redmine.rb
+++ b/config/initializers/30-redmine.rb
@@ -12,11 +12,6 @@ if secret.present?
   RedmineApp::Application.config.secret_token = secret
 end
 
-if Object.const_defined?(:OpenIdAuthentication)
-  openid_authentication_store = Redmine::Configuration['openid_authentication_store']
-  OpenIdAuthentication.store = openid_authentication_store.presence || :memory
-end
-
 Redmine::Plugin.load
 
 plugin_assets_dirs = {}
diff --git a/config/locales/ar.yml b/config/locales/ar.yml
index c98ca5af4..483734eb1 100644
--- a/config/locales/ar.yml
+++ b/config/locales/ar.yml
@@ -307,7 +307,6 @@ ar:
   field_parent_title: صفحة الوالدين
   field_editable: يمكن اعادة تحريره
   field_watcher: مراقب
-  field_identity_url: افتح الرابط الخاص بالهوية الشخصية
   field_content: المحتويات
   field_group_by: تصنيف النتائج بواسطة 
   field_sharing: مشاركة
@@ -367,7 +366,6 @@ ar:
   setting_diff_max_lines_displayed: الحد الاقصى لعدد الخطوط
   setting_file_max_size_displayed: الحد الأقصى لحجم النص المعروض على الملفات المرفقة
   setting_repository_log_display_limit: الحد الاقصى لعدد التنقيحات المعروضة على ملف السجل
-  setting_openid: السماح بدخول اسم المستخدم المفتوح والتسجيل
   setting_password_min_length: الحد الادني لطول كلمة المرور
   setting_new_project_user_role_id: الدور المسند الى المستخدم غير المسؤول الذي يقوم بإنشاء المشروع
   setting_default_projects_modules: تمكين الوحدات النمطية للمشاريع الجديدة بشكل افتراضي
@@ -505,7 +503,6 @@ ar:
   label_information: معلومة
   label_information_plural: معلومات
   label_register: تسجيل
-  label_login_with_open_id_option: او الدخول بهوية مفتوحة
   label_password_lost: فقدت كلمة السر
   label_home: "الصفحة الرئيسية"
   label_my_page: الصفحة الخاصة بي
diff --git a/config/locales/az.yml b/config/locales/az.yml
index 286b847a7..48991806a 100644
--- a/config/locales/az.yml
+++ b/config/locales/az.yml
@@ -332,7 +332,6 @@ az:
   field_host: Kompyuter
   field_hours: saat
   field_identifier: Unikal identifikator
-  field_identity_url: OpenID URL
   field_is_closed: Tapşırıq bağlanıb
   field_is_default: Susmaya görə tapşırıq
   field_is_filter: Filtr kimi istifadə edilir
@@ -549,7 +548,6 @@ az:
   label_loading: Yükləmə...
   label_logged_as: Daxil olmusunuz
   label_login: Daxil olmaq
-  label_login_with_open_id_option: və ya OpenID vasitəsilə daxil olmaq
   label_logout: Çıxış
   label_max_size: Maksimal ölçü
   label_member_new: Yeni iştirakçı
@@ -847,7 +845,6 @@ az:
   setting_mail_from: Çıxan e-poçt ünvanı
   setting_mail_handler_api_enabled: Daxil olan məlumatlar üçün veb-servisi qoşmaq
   setting_mail_handler_api_key: API açar
-  setting_openid: Giriş və qeydiyyat üçün OpenID izacə vermək
   setting_per_page_options: Səhifə üçün qeydlərin sayı
   setting_plain_text_mail: Yalnız sadə mətn (HTML olmadan)
   setting_protocol: Protokol
diff --git a/config/locales/bg.yml b/config/locales/bg.yml
index 5dde19893..ed664456a 100644
--- a/config/locales/bg.yml
+++ b/config/locales/bg.yml
@@ -367,7 +367,6 @@ bg:
   field_parent_title: Родителска страница
   field_editable: Editable
   field_watcher: Наблюдател
-  field_identity_url: OpenID URL
   field_content: Съдържание
   field_group_by: Групиране на резултатите по
   field_sharing: Sharing
@@ -463,7 +462,6 @@ bg:
   setting_diff_max_lines_displayed: Максимален брой показвани diff редове
   setting_file_max_size_displayed: Максимален размер на текстовите файлове, показвани inline
   setting_repository_log_display_limit: Максимален брой на показванете ревизии в лог файла
-  setting_openid: Рарешаване на OpenID вход и регистрация
   setting_password_max_age: Изискване за смяна на паролата след
   setting_password_min_length: Минимална дължина на парола
   setting_password_required_char_classes: Задължителни символни класове за пароли
@@ -658,7 +656,6 @@ bg:
   label_information: Информация
   label_information_plural: Информация
   label_register: Регистрация
-  label_login_with_open_id_option: или вход чрез OpenID
   label_password_lost: Забравена парола
   label_password_required: Потвърдете вашата парола, за да продължите
   label_home: Начало
diff --git a/config/locales/bs.yml b/config/locales/bs.yml
index d031ee009..5a3dc6459 100644
--- a/config/locales/bs.yml
+++ b/config/locales/bs.yml
@@ -292,7 +292,6 @@ bs:
   field_parent_title: 'Stranica "roditelj"'
   field_editable: Može se mijenjati
   field_watcher: Posmatrač
-  field_identity_url: OpenID URL
   field_content: Sadržaj
 
   setting_app_title: Naslov aplikacije
@@ -333,7 +332,6 @@ bs:
   setting_diff_max_lines_displayed: Maksimalan broj linija za prikaz razlika između dva fajla
   setting_file_max_size_displayed: Maksimalna veličina fajla kod prikaza razlika unutar fajla (inline)
   setting_repository_log_display_limit: Maksimalna veličina revizija prikazanih na log fajlu
-  setting_openid: Omogući OpenID prijavu i registraciju
 
   permission_edit_project: Ispravke projekta
   permission_select_project_modules: Odaberi module projekta
@@ -439,7 +437,6 @@ bs:
   label_information: Informacija
   label_information_plural: Informacije
   label_register: Registracija
-  label_login_with_open_id_option: ili prijava sa OpenID-om
   label_password_lost: Izgubljena lozinka
   label_home: Početna stranica
   label_my_page: Moja stranica
diff --git a/config/locales/ca.yml b/config/locales/ca.yml
index dd229fe64..6bda71d3f 100644
--- a/config/locales/ca.yml
+++ b/config/locales/ca.yml
@@ -306,7 +306,6 @@ ca:
   field_parent_title: "Pàgina pare"
   field_editable: "Es pot editar"
   field_watcher: "Vigilància"
-  field_identity_url: "URL OpenID"
   field_content: "Contingut"
   field_group_by: "Agrupa els resultats per"
   field_sharing: "Compartir"
@@ -351,7 +350,6 @@ ca:
   setting_diff_max_lines_displayed: "Número màxim de línies amb diferències mostrades"
   setting_file_max_size_displayed: "Mida màxima dels fitxers de text mostrats en línia"
   setting_repository_log_display_limit: "Número màxim de revisions que es mostren al registre de fitxers"
-  setting_openid: "Permet entrar i registrar-se amb l'OpenID"
   setting_password_min_length: "Longitud mínima de la contrasenya"
   setting_new_project_user_role_id: "Aquest rol es dóna a un usuari no administrador per a crear projectes"
   setting_default_projects_modules: "Mòduls activats per defecte en els projectes nous"
@@ -476,7 +474,6 @@ ca:
   label_information: "Informació"
   label_information_plural: "Informació"
   label_register: "Registrar"
-  label_login_with_open_id_option: "o entrar amb OpenID"
   label_password_lost: "Has oblidat la contrasenya?"
   label_home: "Inici"
   label_my_page: "La meva pàgina"
diff --git a/config/locales/cs.yml b/config/locales/cs.yml
index dd8924747..6de085440 100644
--- a/config/locales/cs.yml
+++ b/config/locales/cs.yml
@@ -308,7 +308,6 @@ cs:
   field_parent_title: Rodičovská stránka
   field_editable: Editovatelný
   field_watcher: Sleduje
-  field_identity_url: OpenID URL
   field_content: Obsah
   field_group_by: Seskupovat výsledky podle
   field_sharing: Sdílení
@@ -358,7 +357,6 @@ cs:
   setting_diff_max_lines_displayed: Maximální počet zobrazených řádků rozdílu
   setting_file_max_size_displayed: Maximální velikost textových souborů zobrazených přímo na stránce
   setting_repository_log_display_limit: Maximální počet revizí zobrazených v logu souboru
-  setting_openid: Umožnit přihlašování a registrace s OpenID
   setting_password_min_length: Minimální délka hesla
   setting_new_project_user_role_id: Role přiřazená uživateli bez práv administrátora, který projekt vytvořil
   setting_default_projects_modules: Výchozí zapnutné moduly pro nový projekt
@@ -487,7 +485,6 @@ cs:
   label_information: Informace
   label_information_plural: Informace
   label_register: Registrovat
-  label_login_with_open_id_option: nebo se přihlašte s OpenID
   label_password_lost: Zapomenuté heslo
   label_home: Úvodní
   label_my_page: Moje stránka
diff --git a/config/locales/da.yml b/config/locales/da.yml
index 7f653ad16..bd7c936d7 100644
--- a/config/locales/da.yml
+++ b/config/locales/da.yml
@@ -802,9 +802,6 @@ da:
   setting_repository_log_display_limit: Højeste antal revisioner vist i fil-log
   setting_file_max_size_displayed: Maksimale størrelse på tekstfiler vist inline
   field_watcher: Overvåger
-  setting_openid: Tillad OpenID login og registrering
-  field_identity_url: OpenID URL
-  label_login_with_open_id_option: eller login med OpenID
   setting_per_page_options: Enheder per side muligheder
   mail_body_reminder: "%{count} sage(er) som er tildelt dig har deadline indenfor de næste %{days} dage:"
   field_content: Indhold
diff --git a/config/locales/de.yml b/config/locales/de.yml
index 1bb53c4d0..b30c07f99 100644
--- a/config/locales/de.yml
+++ b/config/locales/de.yml
@@ -324,7 +324,6 @@ de:
   field_host: Host
   field_hours: Stunden
   field_identifier: Kennung
-  field_identity_url: OpenID-URL
   field_inherit_members: Benutzer erben
   field_is_closed: Ticket geschlossen
   field_is_default: Standardeinstellung
@@ -631,7 +630,6 @@ de:
   label_loading: Lade...
   label_logged_as: Angemeldet als
   label_login: Anmelden
-  label_login_with_open_id_option: oder mit OpenID anmelden
   label_logout: Abmelden
   label_only: nur
   label_max_size: Maximale Größe
@@ -1036,7 +1034,6 @@ de:
   setting_mail_handler_excluded_filenames: Anhänge nach Namen ausschließen
   setting_new_project_user_role_id: Rolle, die einem Nicht-Administrator zugeordnet wird, der ein Projekt erstellt
   setting_non_working_week_days: Arbeitsfreie Tage
-  setting_openid: Erlaube OpenID-Anmeldung und -Registrierung
   setting_password_min_length: Mindestlänge des Passworts
   setting_password_max_age: Erzwinge Passwortwechsel nach
   setting_lost_password: Zurücksetzen des Passworts per E-Mail erlauben
diff --git a/config/locales/el.yml b/config/locales/el.yml
index 4f1d8ec00..1f9c76cba 100644
--- a/config/locales/el.yml
+++ b/config/locales/el.yml
@@ -288,7 +288,6 @@ el:
   field_parent_title: Γονική σελίδα
   field_editable: Επεξεργάσιμο
   field_watcher: Παρατηρητής
-  field_identity_url: OpenID URL
   field_content: Περιεχόμενο
   field_group_by: Ομαδικά αποτελέσματα από
 
@@ -329,7 +328,6 @@ el:
   setting_diff_max_lines_displayed: Μεγ.αριθμός εμφάνισης γραμμών diff
   setting_file_max_size_displayed: Μεγ.μέγεθος των αρχείων απλού κειμένου που εμφανίζονται σε σειρά
   setting_repository_log_display_limit: Μέγιστος αριθμός αναθεωρήσεων που εμφανίζονται στο ιστορικό αρχείου
-  setting_openid: Επιτρέψτε συνδέσεις OpenID και εγγραφή
   setting_password_min_length: Ελάχιστο μήκος κωδικού πρόσβασης
   setting_new_project_user_role_id: Απόδοση ρόλου σε χρήστη μη-διαχειριστή όταν δημιουργεί ένα έργο
 
@@ -438,7 +436,6 @@ el:
   label_information: Πληροφορία
   label_information_plural: Πληροφορίες
   label_register: Εγγραφή
-  label_login_with_open_id_option: ή συνδεθείτε με OpenID
   label_password_lost: Ανάκτηση κωδικού πρόσβασης
   label_home: Αρχική σελίδα
   label_my_page: Η σελίδα μου
diff --git a/config/locales/en-GB.yml b/config/locales/en-GB.yml
index 453e86fa7..7c0fc7e25 100644
--- a/config/locales/en-GB.yml
+++ b/config/locales/en-GB.yml
@@ -309,7 +309,6 @@ en-GB:
   field_parent_title: Parent page
   field_editable: Editable
   field_watcher: Watcher
-  field_identity_url: OpenID URL
   field_content: Content
   field_group_by: Group results by
   field_sharing: Sharing
@@ -360,7 +359,6 @@ en-GB:
   setting_diff_max_lines_displayed: Max number of diff lines displayed
   setting_file_max_size_displayed: Max size of text files displayed inline
   setting_repository_log_display_limit: Maximum number of revisions displayed on file log
-  setting_openid: Allow OpenID login and registration
   setting_password_min_length: Minimum password length
   setting_new_project_user_role_id: Role given to a non-admin user who creates a project
   setting_default_projects_modules: Default enabled modules for new projects
@@ -493,7 +491,6 @@ en-GB:
   label_information: Information
   label_information_plural: Information
   label_register: Register
-  label_login_with_open_id_option: or login with OpenID
   label_password_lost: Lost password
   label_home: Home
   label_my_page: My page
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 952138bf4..3f1dca434 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -363,7 +363,6 @@ en:
   field_parent_title: Parent page
   field_editable: Editable
   field_watcher: Watcher
-  field_identity_url: OpenID URL
   field_content: Content
   field_group_by: Group results by
   field_sharing: Sharing
@@ -459,7 +458,6 @@ en:
   setting_diff_max_lines_displayed: Maximum number of diff lines displayed
   setting_file_max_size_displayed: Maximum size of text files displayed inline
   setting_repository_log_display_limit: Maximum number of revisions displayed on file log
-  setting_openid: Allow OpenID login and registration
   setting_password_max_age: Require password change after
   setting_password_min_length: Minimum password length
   setting_password_required_char_classes : Required character classes for passwords
@@ -654,7 +652,6 @@ en:
   label_information: Information
   label_information_plural: Information
   label_register: Register
-  label_login_with_open_id_option: or login with OpenID
   label_password_lost: Lost password
   label_password_required: Confirm your password to continue
   label_home: Home
diff --git a/config/locales/es-PA.yml b/config/locales/es-PA.yml
index 405274840..a5372b63f 100644
--- a/config/locales/es-PA.yml
+++ b/config/locales/es-PA.yml
@@ -828,9 +828,6 @@ es-PA:
   setting_repository_log_display_limit: Número máximo de revisiones mostradas en el archivo de trazas
   setting_file_max_size_displayed: Tamaño máximo de los archivos de texto mostrados
   field_watcher: Seguidor
-  setting_openid: Permitir identificación y registro por OpenID
-  field_identity_url: URL de OpenID
-  label_login_with_open_id_option: o identifíquese con OpenID
   field_content: Contenido
   label_descending: Descendente
   label_sort: Ordenar
diff --git a/config/locales/es.yml b/config/locales/es.yml
index bf53c17fa..cc1359113 100644
--- a/config/locales/es.yml
+++ b/config/locales/es.yml
@@ -826,9 +826,6 @@ es:
   setting_repository_log_display_limit: Número máximo de revisiones mostradas en el fichero de trazas
   setting_file_max_size_displayed: Tamaño máximo de los ficheros de texto mostrados
   field_watcher: Seguidor
-  setting_openid: Permitir identificación y registro por OpenID
-  field_identity_url: URL de OpenID
-  label_login_with_open_id_option: o identifíquese con OpenID
   field_content: Contenido
   label_descending: Descendente
   label_sort: Ordenar
diff --git a/config/locales/et.yml b/config/locales/et.yml
index 8d88e8577..691914b8c 100644
--- a/config/locales/et.yml
+++ b/config/locales/et.yml
@@ -327,7 +327,6 @@ et:
   field_parent_title: "Pärineb lehest"
   field_editable: "Muudetav"
   field_watcher: "Jälgija"
-  field_identity_url: "OpenID URL"
   field_content: "Sisu"
   field_group_by: "Rühmita tulemus"
   field_sharing: "Teemade jagamine"
@@ -390,7 +389,6 @@ et:
   setting_diff_max_lines_displayed: "Enim korraga näidatavaid erinevusi"
   setting_file_max_size_displayed: "Kuvatava tekstifaili suurim maht"
   setting_repository_log_display_limit: "Enim ajaloos näidatavaid sissekandeid"
-  setting_openid: "Luba OpenID-ga registreerimine ja sisselogimine"
   setting_password_min_length: "Lühim lubatud parooli pikkus"
   setting_new_project_user_role_id: "Projekti looja roll oma projektis"
   setting_default_projects_modules: "Vaikimisi moodulid uutes projektides"
@@ -531,7 +529,6 @@ et:
   label_information: "Teave"
   label_information_plural: "Teave"
   label_register: "Registreeru"
-  label_login_with_open_id_option: "või logi sisse OpenID-ga"
   label_password_lost: "Kui parool on ununud..."
   label_home: "Kodu"
   label_my_page: "Minu leht"
diff --git a/config/locales/eu.yml b/config/locales/eu.yml
index bfb7235a2..d2783af78 100644
--- a/config/locales/eu.yml
+++ b/config/locales/eu.yml
@@ -296,7 +296,6 @@ eu:
   field_parent_title: Orri gurasoa
   field_editable: Editagarria
   field_watcher: Behatzailea
-  field_identity_url: OpenID URLa
   field_content: Edukia
   field_group_by: Emaitzak honegatik taldekatu
   field_sharing: Partekatzea
@@ -340,7 +339,6 @@ eu:
   setting_diff_max_lines_displayed: Erakutsiko diren diff lerro kopuru maximoa
   setting_file_max_size_displayed: Barnean erakuzten diren testu fitxategien tamaina maximoa
   setting_repository_log_display_limit: Egunkari fitxategian erakutsiko diren berrikuspen kopuru maximoa.
-  setting_openid: Baimendu OpenID saio hasiera eta erregistatzea
   setting_password_min_length: Pasahitzen luzera minimoa
   setting_new_project_user_role_id: Proiektu berriak sortzerakoan kudeatzaile ez diren erabiltzaileei esleitutako rola
   setting_default_projects_modules: Proiektu berrientzako defektuz gaitutako moduluak
@@ -459,7 +457,6 @@ eu:
   label_information: Informazioa
   label_information_plural: Informazioa
   label_register: Erregistratu
-  label_login_with_open_id_option: edo OpenID-rekin saioa hasi
   label_password_lost: Pasahitza galduta
   label_home: Hasiera
   label_my_page: Nire orria
diff --git a/config/locales/fa.yml b/config/locales/fa.yml
index 3019c9a20..bdf3018d7 100644
--- a/config/locales/fa.yml
+++ b/config/locales/fa.yml
@@ -342,7 +342,6 @@ fa:
   field_parent_title: صفحه پدر
   field_editable: ویرایش‌پذیر
   field_watcher: ناظر
-  field_identity_url: نشانی OpenID
   field_content: محتوا
   field_group_by: دسته بندی با
   field_sharing: اشتراک گذاری
@@ -429,7 +428,6 @@ fa:
   setting_diff_max_lines_displayed: بیشترین اندازه ردیف‌های تفاوت نشان داده شده
   setting_file_max_size_displayed: بیشترین اندازه پرونده‌های نمایش داده‌شده به صورت هم‌ردیف
   setting_repository_log_display_limit: بیشترین تعداد بازبینی‌های نمایش داده‌شده در گزارش پرونده
-  setting_openid: اجازه ورود و ثبت نام با OpenID
   setting_password_max_age: لزوم تغییر گذرواژه پس از
   setting_password_min_length: کم‌ترین اندازه گذرواژه
   setting_lost_password: اجازه بازنشانی گذرواژه با رایانامه
@@ -601,7 +599,6 @@ fa:
   label_information: اطلاعات
   label_information_plural: اطلاعات
   label_register: ثبت نام
-  label_login_with_open_id_option: یا با OpenID وارد شوید
   label_password_lost: بازیابی گذرواژه
   label_password_required: برای ادامه، گذرواژه خود را تایید کنید
   label_home: خانه
diff --git a/config/locales/fi.yml b/config/locales/fi.yml
index b7139b109..b5e362573 100644
--- a/config/locales/fi.yml
+++ b/config/locales/fi.yml
@@ -809,9 +809,6 @@ fi:
   setting_repository_log_display_limit: Maximum number of revisions displayed on file log
   setting_file_max_size_displayed: Max size of text files displayed inline
   field_watcher: Watcher
-  setting_openid: Allow OpenID login and registration
-  field_identity_url: OpenID URL
-  label_login_with_open_id_option: or login with OpenID
   field_content: Content
   label_descending: Descending
   label_sort: Sort
diff --git a/config/locales/fr.yml b/config/locales/fr.yml
index 44d68f1ac..26373f19c 100644
--- a/config/locales/fr.yml
+++ b/config/locales/fr.yml
@@ -352,7 +352,6 @@ fr:
   field_parent_title: Page parent
   field_editable: Modifiable
   field_watcher: Observateur
-  field_identity_url: URL OpenID
   field_content: Contenu
   field_group_by: Grouper par
   field_sharing: Partage
@@ -438,7 +437,6 @@ fr:
   setting_diff_max_lines_displayed: Nombre maximum de lignes de diff affichées
   setting_file_max_size_displayed: Taille maximum des fichiers texte affichés en ligne
   setting_repository_log_display_limit: "Nombre maximum de révisions affichées sur l'historique d'un fichier"
-  setting_openid: "Autoriser l'authentification et l'enregistrement OpenID"
   setting_password_max_age: Expiration des mots de passe après
   setting_password_min_length: Longueur minimum des mots de passe
   setting_new_project_user_role_id: Rôle donné à un utilisateur non-administrateur qui crée un projet
@@ -616,7 +614,6 @@ fr:
   label_information: Information
   label_information_plural: Informations
   label_register: S'enregistrer
-  label_login_with_open_id_option: S'authentifier avec OpenID
   label_password_lost: Mot de passe perdu
   label_password_required: Confirmez votre mot de passe pour continuer
   label_home: Accueil
diff --git a/config/locales/gl.yml b/config/locales/gl.yml
index 22a6725fc..4a14e2d37 100644
--- a/config/locales/gl.yml
+++ b/config/locales/gl.yml
@@ -801,9 +801,6 @@ gl:
   setting_repository_log_display_limit: "Número máximo de revisións que se mostran no ficheiro do historial."
   setting_file_max_size_displayed: "Tamaño máximo dos ficheiros de texto que se mostran liña por liña."
   field_watcher: "Seguidor"
-  setting_openid: "Permitir rexistrarse e acceder mediante OpenID."
-  field_identity_url: "URL de OpenID"
-  label_login_with_open_id_option: "ou acceda mediante OpenID."
   field_content: "Contido"
   label_descending: "Descendente"
   label_sort: "Ordenar"
diff --git a/config/locales/he.yml b/config/locales/he.yml
index 61273c8c6..d6ba5cf20 100644
--- a/config/locales/he.yml
+++ b/config/locales/he.yml
@@ -308,7 +308,6 @@ he:
   field_parent_title: דף אב
   field_editable: ניתן לעריכה
   field_watcher: צופה
-  field_identity_url: כתובת OpenID
   field_content: תוכן
   field_group_by: קבץ את התוצאות לפי
   field_sharing: שיתוף
@@ -354,7 +353,6 @@ he:
   setting_diff_max_lines_displayed: מספר מירבי של שורות בתצוגת שינויים
   setting_file_max_size_displayed: גודל מירבי של מלל המוצג בתוך השורה
   setting_repository_log_display_limit: מספר מירבי של מהדורות המוצגות ביומן קובץ
-  setting_openid: אפשר התחברות ורישום באמצעות OpenID
   setting_password_min_length: אורך סיסמה מינימאלי
   setting_new_project_user_role_id: התפקיד שמוגדר למשתמש פשוט אשר יוצר פרויקט
   setting_default_projects_modules: מודולים מאופשרים בברירת מחדל עבור פרויקטים חדשים
@@ -480,7 +478,6 @@ he:
   label_information: מידע
   label_information_plural: מידע
   label_register: הרשמה
-  label_login_with_open_id_option: או התחבר באמצעות OpenID
   label_password_lost: אבדה הסיסמה?
   label_home: דף הבית
   label_my_page: הדף שלי
diff --git a/config/locales/hr.yml b/config/locales/hr.yml
index 75953fed0..c6876a1b9 100644
--- a/config/locales/hr.yml
+++ b/config/locales/hr.yml
@@ -288,7 +288,6 @@ hr:
   field_parent_title: Parent page
   field_editable: Editable
   field_watcher: Watcher
-  field_identity_url: OpenID URL
   field_content: Content
   field_group_by: Group results by
 
@@ -331,7 +330,6 @@ hr:
   setting_diff_max_lines_displayed: Maksimalni broj diff linija za prikazati
   setting_file_max_size_displayed: Max size of text files displayed inline
   setting_repository_log_display_limit: Maximum number of revisions displayed on file log
-  setting_openid: Allow OpenID login and registration
   setting_password_min_length: Minimum password length
   setting_new_project_user_role_id: Role given to a non-admin user who creates a project
   setting_default_projects_modules: Default enabled modules for new projects
@@ -450,7 +448,6 @@ hr:
   label_information: Informacija
   label_information_plural: Informacije
   label_register: Registracija
-  label_login_with_open_id_option: or login with OpenID
   label_password_lost: Izgubljena zaporka
   label_home: Početna stranica
   label_my_page: Moja stranica
diff --git a/config/locales/hu.yml b/config/locales/hu.yml
index 45cadb6ac..335c7d380 100644
--- a/config/locales/hu.yml
+++ b/config/locales/hu.yml
@@ -807,9 +807,6 @@
   setting_repository_log_display_limit: Maximum hány revíziót mutasson meg a log megjelenítésekor
   setting_file_max_size_displayed: Maximum mekkora szövegfájlokat jelenítsen meg soronkénti összehasonlításnál
   field_watcher: Megfigyelő
-  setting_openid: OpenID regisztráció és bejelentkezés engedélyezése
-  field_identity_url: OpenID URL
-  label_login_with_open_id_option: bejelentkezés OpenID használatával
   field_content: Tartalom
   label_descending: Csökkenő
   label_sort: Rendezés
diff --git a/config/locales/id.yml b/config/locales/id.yml
index 3cd9f639e..40f1c9dfe 100644
--- a/config/locales/id.yml
+++ b/config/locales/id.yml
@@ -289,7 +289,6 @@ id:
   field_parent_title: Halaman induk
   field_editable: Dapat disunting
   field_watcher: Pemantau
-  field_identity_url: OpenID URL
   field_content: Isi
   field_group_by: Dikelompokkan berdasar
   field_sharing: Berbagi
@@ -332,7 +331,6 @@ id:
   setting_diff_max_lines_displayed: Maksimum perbedaan baris tertampil
   setting_file_max_size_displayed: Maksimum berkas tertampil secara inline
   setting_repository_log_display_limit: Nilai maksimum dari revisi ditampilkan di log berkas
-  setting_openid: Perbolehkan Login dan pendaftaran melalui OpenID
   setting_password_min_length: Panjang minimum untuk kata sandi
   setting_new_project_user_role_id: Peran diberikan pada pengguna non-admin yang membuat proyek
   setting_default_projects_modules: Modul yang diaktifkan pada proyek baru
@@ -444,7 +442,6 @@ id:
   label_information: Informasi
   label_information_plural: Informasi
   label_register: mendaftar
-  label_login_with_open_id_option: atau login menggunakan OpenID
   label_password_lost: Lupa password
   label_home: Halaman depan
   label_my_page: Beranda
diff --git a/config/locales/it.yml b/config/locales/it.yml
index e41b0b9e1..816dd578e 100644
--- a/config/locales/it.yml
+++ b/config/locales/it.yml
@@ -788,9 +788,6 @@ it:
   setting_repository_log_display_limit: Numero massimo di revisioni elencate nella cronologia file
   setting_file_max_size_displayed: Dimensione massima dei contenuti testuali visualizzati
   field_watcher: Osservatore
-  setting_openid: Accetta connessione e registrazione con OpenID
-  field_identity_url: URL OpenID
-  label_login_with_open_id_option: oppure autenticati usando OpenID
   field_content: Contenuto
   label_descending: Discendente
   label_sort: Ordina
diff --git a/config/locales/ja.yml b/config/locales/ja.yml
index e5c153d51..ed5b74995 100644
--- a/config/locales/ja.yml
+++ b/config/locales/ja.yml
@@ -328,7 +328,6 @@ ja:
   field_parent_title: 親ページ
   field_editable: 編集可能
   field_watcher: ウォッチャー
-  field_identity_url: OpenID URL
   field_content: 内容
   field_group_by: グループ条件
   field_sharing: 共有
@@ -387,7 +386,6 @@ ja:
   setting_diff_max_lines_displayed: 差分の表示行数の上限
   setting_file_max_size_displayed: 画面表示するテキストファイルサイズの上限
   setting_repository_log_display_limit: ファイルのリビジョン表示数の上限
-  setting_openid: OpenIDによるログインと登録
   setting_password_min_length: パスワードの最低必要文字数
   setting_new_project_user_role_id: システム管理者以外のユーザーが作成したプロジェクトに設定するロール
   setting_default_projects_modules: 新規プロジェクトにおいてデフォルトで有効になるモジュール
@@ -518,7 +516,6 @@ ja:
   label_information: 情報
   label_information_plural: 情報
   label_register: 登録する
-  label_login_with_open_id_option: またはOpenIDでログインする
   label_password_lost: パスワードの再設定
   label_home: ホーム
   label_my_page: マイページ
diff --git a/config/locales/ko.yml b/config/locales/ko.yml
index 80853dd2d..2876f7517 100644
--- a/config/locales/ko.yml
+++ b/config/locales/ko.yml
@@ -331,7 +331,6 @@ ko:
   field_parent_title: 상위 제목
   field_editable: 편집가능
   field_watcher: 일감관람자
-  field_identity_url: OpenID URL
   field_content: 내용
   field_group_by: 결과를 묶어 보여줄 기준
 
@@ -372,7 +371,6 @@ ko:
   setting_diff_max_lines_displayed: 차이점(diff) 보기에 표시할 최대 줄수
   setting_repository_log_display_limit: 저장소 보기에 표시할 개정이력의 최대 갯수
   setting_file_max_size_displayed: 바로 보여줄 텍스트파일의 최대 크기
-  setting_openid: OpenID 로그인과 등록 허용
   setting_password_min_length: 최소 암호 길이
   setting_new_project_user_role_id: 프로젝트를 만든 사용자에게 주어질 역할
 
@@ -481,7 +479,6 @@ ko:
   label_information: 정보
   label_information_plural: 정보
   label_register: 등록
-  label_login_with_open_id_option: 또는 OpenID로 로그인
   label_password_lost: 비밀번호 찾기
   label_home: 초기화면
   label_my_page: 내 페이지
diff --git a/config/locales/lt.yml b/config/locales/lt.yml
index d6b019fc7..138fdbf7c 100644
--- a/config/locales/lt.yml
+++ b/config/locales/lt.yml
@@ -336,7 +336,6 @@ lt:
   field_parent_title: Pagrindinis puslapis
   field_editable: Redaguojamas
   field_watcher: Stebėtojas
-  field_identity_url: OpenID URL
   field_content: Turinys
   field_group_by: Sugrupuoti pagal
   field_sharing: Dalijimasis
@@ -414,7 +413,6 @@ lt:
   setting_diff_max_lines_displayed: Maksimalus rodomas pakeitimų eilučių skaičius
   setting_file_max_size_displayed: Maksimalus tekstinių failų dydis rodomas vienoje eilutėje
   setting_repository_log_display_limit: Maksimalus revizijų skaičius rodomas failo žurnale
-  setting_openid: Leisti OpenID prisijungimą ir registraciją
   setting_password_max_age: Reikalauti slaptažodžio pakeitimo po
   setting_password_min_length: Minimalus slaptažodžio ilgis
   setting_lost_password: Leisti slaptažodžio atstatymą elektroninu laišku
@@ -581,7 +579,6 @@ lt:
   label_information: Informacija
   label_information_plural: Informacija
   label_register: Užsiregistruoti
-  label_login_with_open_id_option: arba prisijunkite su OpenID
   label_password_lost: Prarastas slaptažodis
   label_password_required: Norėdami tęsti, patvirtinkite savo slaptažodį
   label_home: Pagrindinis
diff --git a/config/locales/lv.yml b/config/locales/lv.yml
index 68392a809..c949454ae 100644
--- a/config/locales/lv.yml
+++ b/config/locales/lv.yml
@@ -288,7 +288,6 @@ lv:
   field_parent_title: Vecāka lapa
   field_editable: Rediģējams
   field_watcher: Vērotājs
-  field_identity_url: OpenID URL
   field_content: Saturs
   field_group_by: Grupēt rezultātus pēc
   field_sharing: Koplietošana
@@ -332,7 +331,6 @@ lv:
   setting_diff_max_lines_displayed: Maksimālais rādīto diff rindu skaits
   setting_file_max_size_displayed: Maksimālais izmērs iekļautajiem teksta failiem
   setting_repository_log_display_limit: Maksimālais žurnāla datnē rādīto revīziju skaits
-  setting_openid: Atļaut OpenID pieslēgšanos un reģistrēšanos
   setting_password_min_length: Minimālais paroles garums
   setting_new_project_user_role_id: Loma, kura tiek piešķirta ne-administratora lietotājam, kurš izveido projektu
   setting_default_projects_modules: Noklusētie lietotie moduļi jaunam projektam
@@ -454,7 +452,6 @@ lv:
   label_information: Informācija
   label_information_plural: Informācija
   label_register: Reģistrēties
-  label_login_with_open_id_option: vai pieslēgties ar OpenID
   label_password_lost: Nozaudēta parole
   label_home: Sākums
   label_my_page: Mana lapa
diff --git a/config/locales/mk.yml b/config/locales/mk.yml
index 67a0256df..e15c584c0 100644
--- a/config/locales/mk.yml
+++ b/config/locales/mk.yml
@@ -303,7 +303,6 @@ mk:
   field_parent_title: Parent page
   field_editable: Може да се уредува
   field_watcher: Watcher
-  field_identity_url: OpenID URL
   field_content: Содржина
   field_group_by: Групирај ги резултатите според
   field_sharing: Споделување
@@ -347,7 +346,6 @@ mk:
   setting_diff_max_lines_displayed: Max number of diff lines displayed
   setting_file_max_size_displayed: Max size of text files displayed inline
   setting_repository_log_display_limit: Maximum number of revisions displayed on file log
-  setting_openid: Дозволи OpenID најава и регистрација
   setting_password_min_length: Мин. должина на лозинка
   setting_new_project_user_role_id: Улога доделена на неадминистраторски корисник кој креира проект
   setting_default_projects_modules: Default enabled modules for new projects
@@ -472,7 +470,6 @@ mk:
   label_information: Информација
   label_information_plural: Информации
   label_register: Регистрирај се
-  label_login_with_open_id_option: или најави се со OpenID
   label_password_lost: Изгубена лозинка
   label_home: Почетна
   label_my_page: Мојата страна
diff --git a/config/locales/mn.yml b/config/locales/mn.yml
index b6e8a5cc3..195e001d0 100644
--- a/config/locales/mn.yml
+++ b/config/locales/mn.yml
@@ -294,7 +294,6 @@ mn:
   field_parent_title: Эцэг хуудас
   field_editable: Засварлагдана
   field_watcher: Харна
-  field_identity_url: OpenID URL
   field_content: Агуулга
   field_group_by: Үр дүнгээр бүлэглэх
   field_sharing: Sharing
@@ -338,7 +337,6 @@ mn:
   setting_diff_max_lines_displayed: Ялгаатай мөрүүдийн тоо (дээд тал нь)
   setting_file_max_size_displayed: Max size of text files displayed inline
   setting_repository_log_display_limit: Maximum number of revisions displayed on file log
-  setting_openid: Allow OpenID login and registration
   setting_password_min_length: Minimum password length
   setting_new_project_user_role_id: Role given to a non-admin user who creates a project
   setting_default_projects_modules: Default enabled modules for new projects
@@ -460,7 +458,6 @@ mn:
   label_information: Мэдээлэл
   label_information_plural: Мэдээллүүд
   label_register: Бүртгүүлэх
-  label_login_with_open_id_option: or login with OpenID
   label_password_lost: Нууц үгээ алдсан
   label_home: Нүүр
   label_my_page: Миний хуудас
diff --git a/config/locales/nl.yml b/config/locales/nl.yml
index 2e6bb0445..5c3e02d8c 100644
--- a/config/locales/nl.yml
+++ b/config/locales/nl.yml
@@ -770,9 +770,6 @@ nl:
   setting_repository_log_display_limit: Max aantal revisies zichbaar
   setting_file_max_size_displayed: Max grootte van tekstbestanden inline zichtbaar
   field_watcher: Volger
-  setting_openid: Sta OpenID login en registratie toe
-  field_identity_url: OpenID URL
-  label_login_with_open_id_option: of login met uw OpenID
   field_content: Content
   label_descending: Aflopend
   label_sort: Sorteer
diff --git a/config/locales/no.yml b/config/locales/no.yml
index 695e77d37..f873fc1e4 100644
--- a/config/locales/no.yml
+++ b/config/locales/no.yml
@@ -775,9 +775,6 @@
   setting_repository_log_display_limit: Maks antall revisjoner vist i fil-loggen
   setting_file_max_size_displayed: Max size of text files displayed inline
   field_watcher: Overvåker
-  setting_openid: Tillat OpenID innlogging og registrering
-  field_identity_url: OpenID URL
-  label_login_with_open_id_option: eller logg inn med OpenID
   field_content: Innhold
   label_descending: Synkende
   label_sort: Sorter
diff --git a/config/locales/pl.yml b/config/locales/pl.yml
index 203921da8..eea41c97e 100644
--- a/config/locales/pl.yml
+++ b/config/locales/pl.yml
@@ -804,9 +804,6 @@ pl:
   setting_repository_log_display_limit: Maksymalna liczba rewizji pokazywanych w logu pliku
   setting_file_max_size_displayed: Maksymalny rozmiar plików tekstowych osadzanych w stronie
   field_watcher: Obserwator
-  setting_openid: Logowanie i rejestracja przy użyciu OpenID
-  field_identity_url: Identyfikator OpenID (URL)
-  label_login_with_open_id_option: albo użyj OpenID
   field_content: Treść
   label_descending: Malejąco
   label_sort: Sortuj
diff --git a/config/locales/pt-BR.yml b/config/locales/pt-BR.yml
index 6e8ddd888..faa3c42f1 100644
--- a/config/locales/pt-BR.yml
+++ b/config/locales/pt-BR.yml
@@ -810,9 +810,6 @@ pt-BR:
   field_editable: Editável
   setting_repository_log_display_limit: Número máximo de revisões exibidas no arquivo de log
   setting_file_max_size_displayed: Tamanho máximo dos arquivos textos exibidos em linha
-  setting_openid: Permitir Login e Registro via OpenID
-  field_identity_url: OpenID URL
-  label_login_with_open_id_option: ou use o OpenID
   field_content: Conteúdo
   label_descending: Descendente
   label_sort: Ordenar
diff --git a/config/locales/pt.yml b/config/locales/pt.yml
index ba29b2cbc..e957c4d8f 100644
--- a/config/locales/pt.yml
+++ b/config/locales/pt.yml
@@ -793,9 +793,6 @@ pt:
   setting_repository_log_display_limit: Número máximo de revisões exibido no relatório de ficheiro
   setting_file_max_size_displayed: Tamanho máximo dos ficheiros de texto exibidos inline
   field_watcher: Observador
-  setting_openid: Permitir início de sessão e registo com OpenID
-  field_identity_url: URL do OpenID
-  label_login_with_open_id_option: ou início de sessão com OpenID
   field_content: Conteúdo
   label_descending: Descendente
   label_sort: Ordenar
diff --git a/config/locales/ro.yml b/config/locales/ro.yml
index c455ebaad..4f0be428d 100644
--- a/config/locales/ro.yml
+++ b/config/locales/ro.yml
@@ -276,7 +276,6 @@ ro:
   field_parent_title: Pagina superioara
   field_editable: Modificabil
   field_watcher: Urmărește
-  field_identity_url: URL OpenID
   field_content: Conținut
 
   setting_app_title: Titlu aplicație
@@ -316,7 +315,6 @@ ro:
   setting_diff_max_lines_displayed: Număr maxim de linii de diferență afișate
   setting_file_max_size_displayed: Număr maxim de fișiere text afișate în pagină (inline)
   setting_repository_log_display_limit: Număr maxim de revizii afișate în istoricul fișierului
-  setting_openid: Permite înregistrare și autentificare cu OpenID
 
   permission_edit_project: Editează proiectul
   permission_select_project_modules: Alege module pentru proiect
@@ -422,7 +420,6 @@ ro:
   label_information: Informație
   label_information_plural: Informații
   label_register: Înregistrare
-  label_login_with_open_id_option: sau autentificare cu OpenID
   label_password_lost: Parolă uitată
   label_home: Acasă
   label_my_page: Pagina mea
diff --git a/config/locales/ru.yml b/config/locales/ru.yml
index f294f52b2..c75c54411 100644
--- a/config/locales/ru.yml
+++ b/config/locales/ru.yml
@@ -342,7 +342,6 @@ ru:
   field_host: Компьютер
   field_hours: час(а,ов)
   field_identifier: Уникальный идентификатор
-  field_identity_url: OpenID URL
   field_is_closed: Задача закрыта
   field_is_default: Значение по умолчанию
   field_is_filter: Используется в качестве фильтра
@@ -559,7 +558,6 @@ ru:
   label_loading: Загрузка...
   label_logged_as: Вошли как
   label_login: Войти
-  label_login_with_open_id_option: или войти с помощью OpenID
   label_logout: Выйти
   label_max_size: Максимальный размер
   label_member_new: Новый участник
@@ -857,7 +855,6 @@ ru:
   setting_mail_from: Исходящий email адрес
   setting_mail_handler_api_enabled: Включить веб-сервис для входящих сообщений
   setting_mail_handler_api_key: API ключ
-  setting_openid: Разрешить OpenID для входа и регистрации
   setting_per_page_options: Количество записей на страницу
   setting_plain_text_mail: Только простой текст (без HTML)
   setting_protocol: Протокол
diff --git a/config/locales/sk.yml b/config/locales/sk.yml
index 2732ee2a2..d2d2b250f 100644
--- a/config/locales/sk.yml
+++ b/config/locales/sk.yml
@@ -784,9 +784,6 @@ sk:
   setting_repository_log_display_limit: Maximálny počet revízií zobrazených v log súbore
   setting_file_max_size_displayed: Maximálna veľkosť textových súborov zobrazených priamo na stránke
   field_watcher: Pozorovatelia
-  setting_openid: Povoliť prihlasovanie a registráciu pomocou OpenID
-  field_identity_url: OpenID URL
-  label_login_with_open_id_option: alebo sa prihlásiť pomocou OpenID
   field_content: Obsah
   label_descending: Zostupne
   label_sort: Zoradenie
diff --git a/config/locales/sl.yml b/config/locales/sl.yml
index 50eac7f86..1e22b4634 100644
--- a/config/locales/sl.yml
+++ b/config/locales/sl.yml
@@ -785,9 +785,6 @@ sl:
   setting_repository_log_display_limit: Največje število prikazanih revizij v log datoteki
   setting_file_max_size_displayed: Največja velikost besedilnih datotek v vključenem prikazu
   field_watcher: Opazovalec
-  setting_openid: Dovoli OpenID prijavo in registracijo
-  field_identity_url: OpenID URL
-  label_login_with_open_id_option: ali se prijavi z OpenID
   field_content: Vsebina
   label_descending: Padajoče
   label_sort: Razvrsti
diff --git a/config/locales/sq.yml b/config/locales/sq.yml
index 1d386b5b6..a93f55dcc 100644
--- a/config/locales/sq.yml
+++ b/config/locales/sq.yml
@@ -310,7 +310,6 @@ sq:
   field_parent_title: Parent page
   field_editable: Editable
   field_watcher: Watcher
-  field_identity_url: OpenID URL
   field_content: Content
   field_group_by: Group results by
   field_sharing: Sharing
@@ -371,7 +370,6 @@ sq:
   setting_diff_max_lines_displayed: Maximum number of diff lines displayed
   setting_file_max_size_displayed: Maximum size of text files displayed inline
   setting_repository_log_display_limit: Maximum number of revisions displayed on file log
-  setting_openid: Allow OpenID login and registration
   setting_password_min_length: Minimum password length
   setting_new_project_user_role_id: Role given to a non-admin user who creates a project
   setting_default_projects_modules: Default enabled modules for new projects
@@ -512,7 +510,6 @@ sq:
   label_information: Informacion
   label_information_plural: Informacione
   label_register: Regjistrohu
-  label_login_with_open_id_option: ose lidhu me OpenID
   label_password_lost: Fjalekalim i humbur
   label_home: Home
   label_my_page: Faqja ime
diff --git a/config/locales/sr-YU.yml b/config/locales/sr-YU.yml
index f17f0c02a..5bbd18267 100644
--- a/config/locales/sr-YU.yml
+++ b/config/locales/sr-YU.yml
@@ -304,7 +304,6 @@ sr-YU:
   field_parent_title: Matična stranica
   field_editable: Izmenljivo
   field_watcher: Posmatrač
-  field_identity_url: OpenID URL
   field_content: Sadržaj
   field_group_by: Grupisanje rezultata po
   field_sharing: Deljenje
@@ -349,7 +348,6 @@ sr-YU:
   setting_diff_max_lines_displayed: Maks. broj prikazanih različitih linija
   setting_file_max_size_displayed: Maks. veličina tekst. datoteka prikazanih umetnuto
   setting_repository_log_display_limit: Maks. broj revizija prikazanih u datoteci za evidenciju
-  setting_openid: Dozvoli OpenID prijavu i registraciju
   setting_password_min_length: Minimalna dužina lozinke
   setting_new_project_user_role_id: Kreatoru projekta (koji nije administrator) dodeljuje je uloga
   setting_default_projects_modules: Podrazumevano omogućeni moduli za nove projekte
@@ -472,7 +470,6 @@ sr-YU:
   label_information: Informacija
   label_information_plural: Informacije
   label_register: Registracija
-  label_login_with_open_id_option: ili prijava sa OpenID
   label_password_lost: Izgubljena lozinka
   label_home: Početak
   label_my_page: Moja stranica
diff --git a/config/locales/sr.yml b/config/locales/sr.yml
index 932b2a784..ceeff086d 100644
--- a/config/locales/sr.yml
+++ b/config/locales/sr.yml
@@ -302,7 +302,6 @@ sr:
   field_parent_title: Матична страница
   field_editable: Изменљиво
   field_watcher: Посматрач
-  field_identity_url: OpenID URL
   field_content: Садржај
   field_group_by: Груписање резултата по
   field_sharing: Дељење
@@ -347,7 +346,6 @@ sr:
   setting_diff_max_lines_displayed: Макс. број приказаних различитих линија
   setting_file_max_size_displayed: Макс. величина текст. датотека приказаних уметнуто
   setting_repository_log_display_limit: Макс. број ревизија приказаних у датотеци за евиденцију
-  setting_openid: Дозволи OpenID пријаву и регистрацију
   setting_password_min_length: Минимална дужина лозинке
   setting_new_project_user_role_id: Креатору пројекта (који није администратор) додељује је улога
   setting_default_projects_modules: Подразумевано омогућени модули за нове пројекте
@@ -470,7 +468,6 @@ sr:
   label_information: Информација
   label_information_plural: Информације
   label_register: Регистрација
-  label_login_with_open_id_option: или пријава са OpenID
   label_password_lost: Изгубљена лозинка
   label_home: Почетак
   label_my_page: Моја страница
diff --git a/config/locales/sv.yml b/config/locales/sv.yml
index f96f67bc4..0a97406bf 100644
--- a/config/locales/sv.yml
+++ b/config/locales/sv.yml
@@ -355,7 +355,6 @@ sv:
   field_parent_title: Föräldersida
   field_editable: Redigerbar
   field_watcher: Bevakare
-  field_identity_url: OpenID URL
   field_content: Innehåll
   field_group_by: Gruppera resultat efter
   field_sharing: Delning
@@ -425,7 +424,6 @@ sv:
   setting_diff_max_lines_displayed: Maximalt antal synliga rader i diff
   setting_file_max_size_displayed: Maxstorlek på textfiler som visas inline
   setting_repository_log_display_limit: Maximalt antal revisioner i filloggen
-  setting_openid: Tillåt inloggning och registrering med OpenID
   setting_password_min_length: Minsta tillåtna lösenordslängd
   setting_new_project_user_role_id: Tilldelad roll för en icke-administratör som skapar ett projekt
   setting_default_projects_modules: Aktiverade moduler för nya projekt
@@ -579,7 +577,6 @@ sv:
   label_information: Information
   label_information_plural: Information
   label_register: Registrera
-  label_login_with_open_id_option: eller logga in med OpenID
   label_password_lost: Glömt lösenord
   label_home: Hem
   label_my_page: Min sida
diff --git a/config/locales/th.yml b/config/locales/th.yml
index f0ae5b31c..154f72c3f 100644
--- a/config/locales/th.yml
+++ b/config/locales/th.yml
@@ -784,9 +784,6 @@ th:
   setting_repository_log_display_limit: Maximum number of revisions displayed on file log
   setting_file_max_size_displayed: Max size of text files displayed inline
   field_watcher: Watcher
-  setting_openid: Allow OpenID login and registration
-  field_identity_url: OpenID URL
-  label_login_with_open_id_option: or login with OpenID
   field_content: Content
   label_descending: Descending
   label_sort: Sort
diff --git a/config/locales/tr.yml b/config/locales/tr.yml
index 7c43461bb..2243a6823 100644
--- a/config/locales/tr.yml
+++ b/config/locales/tr.yml
@@ -800,9 +800,6 @@ tr:
   setting_repository_log_display_limit: Dosya kaydında gösterilecek maksimum değişim sayısı
   setting_file_max_size_displayed: Dahili olarak gösterilecek metin dosyaları için maksimum satır sayısı
   field_watcher: Takipçi
-  setting_openid: Kayıt ve giriş için OpenID'ye izin ver
-  field_identity_url: OpenID URL
-  label_login_with_open_id_option: veya OpenID kullanın
   field_content: İçerik
   label_descending: Azalan
   label_sort: Sırala
diff --git a/config/locales/uk.yml b/config/locales/uk.yml
index 3338d0637..7414439ba 100644
--- a/config/locales/uk.yml
+++ b/config/locales/uk.yml
@@ -799,9 +799,6 @@ uk:
   setting_repository_log_display_limit: Максимальна кількість редакцій, відображених в журналі змін
   setting_file_max_size_displayed: Максимальний розмір текстового файлу для відображення
   field_watcher: Спостерігач
-  setting_openid: Дозволити OpenID для входу та реєстрації
-  field_identity_url: OpenID URL
-  label_login_with_open_id_option: або війти з допомогою OpenID
   field_content: Вміст
   label_descending: За спаданням
   label_sort: Сортувати
diff --git a/config/locales/vi.yml b/config/locales/vi.yml
index 43a4ec866..c31ce71e6 100644
--- a/config/locales/vi.yml
+++ b/config/locales/vi.yml
@@ -839,9 +839,6 @@ vi:
   setting_repository_log_display_limit: Số lượng tối đa các bản điều chỉnh hiển thị trong file log
   setting_file_max_size_displayed: Kích thước tối đa của tệp tin văn bản
   field_watcher: Người quan sát
-  setting_openid: Cho phép đăng nhập và đăng ký dùng OpenID
-  field_identity_url: OpenID URL
-  label_login_with_open_id_option: hoặc đăng nhập với OpenID
   field_content: Nội dung
   label_descending: Giảm dần
   label_sort: Sắp xếp
diff --git a/config/locales/zh-TW.yml b/config/locales/zh-TW.yml
index 181f5fe07..c524f8f72 100644
--- a/config/locales/zh-TW.yml
+++ b/config/locales/zh-TW.yml
@@ -423,7 +423,6 @@
   field_parent_title: 父頁面
   field_editable: 可編輯
   field_watcher: 監看員
-  field_identity_url: OpenID 網址
   field_content: 內容
   field_group_by: 結果分組方式
   field_sharing: 共用
@@ -510,7 +509,6 @@
   setting_diff_max_lines_displayed: 差異顯示行數之最大值
   setting_file_max_size_displayed: 檔案內容顯示大小之最大值
   setting_repository_log_display_limit: 修訂版顯示數目之最大值
-  setting_openid: 允許使用 OpenID 登入與註冊
   setting_password_max_age: 必須在多少天後變更密碼
   setting_password_min_length: 密碼最小長度
   setting_lost_password: 允許使用電子郵件重新設定密碼
@@ -686,7 +684,6 @@
   label_information: 資訊
   label_information_plural: 資訊
   label_register: 註冊
-  label_login_with_open_id_option: 或使用 OpenID 登入
   label_password_lost: 遺失密碼
   label_password_required: 確認您的密碼後繼續
   label_home: 網站首頁
diff --git a/config/locales/zh.yml b/config/locales/zh.yml
index 5c32dec0e..f332cd948 100644
--- a/config/locales/zh.yml
+++ b/config/locales/zh.yml
@@ -308,7 +308,6 @@ zh:
   field_parent_title: 上级页面
   field_editable: 可编辑
   field_watcher: 关注者
-  field_identity_url: OpenID URL
   field_content: 内容
   field_group_by: 根据此条件分组
   field_sharing: 共享
@@ -358,7 +357,6 @@ zh:
   setting_diff_max_lines_displayed: 查看差别页面上显示的最大行数
   setting_file_max_size_displayed: 允许直接显示的最大文本文件
   setting_repository_log_display_limit: 在文件变更记录页面上显示的最大修订版本数量
-  setting_openid: 允许使用OpenID登录和注册
   setting_password_min_length: 最短密码长度
   setting_new_project_user_role_id: 非管理员用户新建项目时将被赋予的（在该项目中的）角色
   setting_default_projects_modules: 新建项目默认启用的模块
@@ -487,7 +485,6 @@ zh:
   label_information: 信息
   label_information_plural: 信息
   label_register: 注册
-  label_login_with_open_id_option: 或使用OpenID登录
   label_password_lost: 忘记密码
   label_home: 主页
   label_my_page: 我的工作台
diff --git a/config/settings.yml b/config/settings.yml
index 64209bdfd..3bd9ff68d 100644
--- a/config/settings.yml
+++ b/config/settings.yml
@@ -301,9 +301,6 @@ emails_footer:
     To change your notification preferences, please click here: http://hostname/my/account
 gravatar_enabled:
   default: 0
-openid:
-  default: 0
-  security_notifications: 1
 gravatar_default:
   default: 'identicon'
 start_of_week:
diff --git a/db/migrate/20210905063419_remove_identity_url_from_users.rb b/db/migrate/20210905063419_remove_identity_url_from_users.rb
new file mode 100644
index 000000000..5279dafad
--- /dev/null
+++ b/db/migrate/20210905063419_remove_identity_url_from_users.rb
@@ -0,0 +1,5 @@
+class RemoveIdentityUrlFromUsers < ActiveRecord::Migration[6.1]
+  def change
+    remove_column :users, :identity_url, :string
+  end
+end
diff --git a/db/migrate/20210905063420_drop_open_id_authentication_tables.rb b/db/migrate/20210905063420_drop_open_id_authentication_tables.rb
new file mode 100644
index 000000000..befa0d82c
--- /dev/null
+++ b/db/migrate/20210905063420_drop_open_id_authentication_tables.rb
@@ -0,0 +1,18 @@
+class DropOpenIdAuthenticationTables < ActiveRecord::Migration[6.1]
+  def change
+    drop_table :open_id_authentication_associations do |t|
+      t.integer "issued"
+      t.integer "lifetime"
+      t.string "handle"
+      t.string "assoc_type"
+      t.binary "server_url"
+      t.binary "secret"
+    end
+
+    drop_table :open_id_authentication_nonces do |t|
+      t.integer "timestamp", null: false
+      t.string "server_url"
+      t.string "salt", null: false
+    end
+  end
+end
diff --git a/db/migrate/20210905063421_remove_open_id_setting.rb b/db/migrate/20210905063421_remove_open_id_setting.rb
new file mode 100644
index 000000000..98c11f8aa
--- /dev/null
+++ b/db/migrate/20210905063421_remove_open_id_setting.rb
@@ -0,0 +1,5 @@
+class RemoveOpenIdSetting < ActiveRecord::Migration[6.1]
+  def change
+    Setting.where(:name => 'openid').delete_all
+  end
+end
diff --git a/lib/plugins/open_id_authentication/CHANGELOG b/lib/plugins/open_id_authentication/CHANGELOG
deleted file mode 100644
index 0c8971efd..000000000
--- a/lib/plugins/open_id_authentication/CHANGELOG
+++ /dev/null
@@ -1,37 +0,0 @@
-* Dump heavy lifting off to rack-openid gem. OpenIdAuthentication is just a simple controller concern.
-
-* Fake HTTP method from OpenID server since they only support a GET. Eliminates the need to set an extra route to match the server's reply. [Josh Peek]
-
-* OpenID 2.0 recommends that forms should use the field name "openid_identifier" rather than "openid_url" [Josh Peek]
-
-* Return open_id_response.display_identifier to the application instead of .endpoints.claimed_id. [nbibler]
-
-* Add Timeout protection [Rick]
-
-* An invalid identity url passed through authenticate_with_open_id will no longer raise an InvalidOpenId exception. Instead it will return Result[:missing] to the completion block.
-
-* Allow a return_to option to be used instead of the requested url [Josh Peek]
-
-* Updated plugin to use Ruby OpenID 2.x.x [Josh Peek]
-
-* Tied plugin to ruby-openid 1.1.4 gem until we can make it compatible with 2.x [DHH]
-
-* Use URI instead of regexps to normalize the URL and gain free, better matching #8136 [dkubb]
-
-* Allow -'s in #normalize_url [Rick]
-
-* remove instance of mattr_accessor, it was breaking tests since they don't load ActiveSupport.  Fix Timeout test [Rick]
-
-* Throw a InvalidOpenId exception instead of just a RuntimeError when the URL can't be normalized [DHH]
-
-* Just use the path for the return URL, so extra query parameters don't interfere [DHH]
-
-* Added a new default database-backed store after experiencing trouble with the filestore on NFS. The file store is still available as an option [DHH]
-
-* Added normalize_url and applied it to all operations going through the plugin [DHH]
-
-* Removed open_id? as the idea of using the same input box for both OpenID and username has died -- use using_open_id? instead (which checks for the presence of params[:openid_url] by default) [DHH]
-
-* Added OpenIdAuthentication::Result to make it easier to deal with default situations where you don't care to do something particular for each error state [DHH]
-
-* Stop relying on root_url being defined, we can just grab the current url instead [DHH]
\ No newline at end of file
diff --git a/lib/plugins/open_id_authentication/README b/lib/plugins/open_id_authentication/README
deleted file mode 100644
index fe2b37e29..000000000
--- a/lib/plugins/open_id_authentication/README
+++ /dev/null
@@ -1,223 +0,0 @@
-OpenIdAuthentication
-====================
-
-Provides a thin wrapper around the excellent ruby-openid gem from JanRan. Be sure to install that first:
-
-  gem install ruby-openid
-
-To understand what OpenID is about and how it works, it helps to read the documentation for lib/openid/consumer.rb
-from that gem.
-
-The specification used is http://openid.net/specs/openid-authentication-2_0.html.
-
-
-Prerequisites
-=============
-
-OpenID authentication uses the session, so be sure that you haven't turned that off.
-
-Alternatively, you can use the file-based store, which just relies on on tmp/openids being present in RAILS_ROOT. But be aware that this store only works if you have a single application server. And it's not safe to use across NFS. It's recommended that you use the database store if at all possible. To use the file-based store, you'll also have to add this line to your config/environment.rb:
-
-  OpenIdAuthentication.store = :file
-
-This particular plugin also relies on the fact that the authentication action allows for both POST and GET operations.
-If you're using RESTful authentication, you'll need to explicitly allow for this in your routes.rb.
-
-The plugin also expects to find a root_url method that points to the home page of your site. You can accomplish this by using a root route in config/routes.rb:
-
-  map.root :controller => 'articles'
-
-This plugin relies on Rails Edge revision 6317 or newer.
-
-
-Example
-=======
-
-This example is just to meant to demonstrate how you could use OpenID authentication. You might well want to add
-salted hash logins instead of plain text passwords and other requirements on top of this. Treat it as a starting point,
-not a destination.
-
-Note that the User model referenced in the simple example below has an 'identity_url' attribute. You will want to add the same or similar field to whatever
-model you are using for authentication.
-
-Also of note is the following code block used in the example below:
-
-  authenticate_with_open_id do |result, identity_url|
-    ...
-  end
-
-In the above code block, 'identity_url' will need to match user.identity_url exactly. 'identity_url' will be a string in the form of 'http://example.com' -
-If you are storing just 'example.com' with your user, the lookup will fail.
-
-There is a handy method in this plugin called 'normalize_url' that will help with validating OpenID URLs.
-
-  OpenIdAuthentication.normalize_url(user.identity_url)
-
-The above will return a standardized version of the OpenID URL - the above called with 'example.com' will return 'http://example.com/'
-It will also raise an InvalidOpenId exception if the URL is determined to not be valid.
-Use the above code in your User model and validate OpenID URLs before saving them.
-
-config/routes.rb
-
-  map.root :controller => 'articles'
-  map.resource :session
-
-
-app/views/sessions/new.erb
-
-  <% form_tag(session_url) do %>
-    <p>
-      <label for="name">Username:</label>
-      <%= text_field_tag "name" %>
-    </p>
-
-    <p>
-      <label for="password">Password:</label>
-      <%= password_field_tag %>
-    </p>
-
-    <p>
-      ...or use:
-    </p>
-
-    <p>
-      <label for="openid_identifier">OpenID:</label>
-      <%= text_field_tag "openid_identifier" %>
-    </p>
-
-    <p>
-      <%= submit_tag 'Sign in', :disable_with => "Signing in&hellip;" %>
-    </p>
-  <% end %>
-
-app/controllers/sessions_controller.rb
-  class SessionsController < ApplicationController
-    def create
-      if using_open_id?
-        open_id_authentication
-      else
-        password_authentication(params[:name], params[:password])
-      end
-    end
-
-
-    protected
-      def password_authentication(name, password)
-        if @current_user = @account.users.authenticate(params[:name], params[:password])
-          successful_login
-        else
-          failed_login "Sorry, that username/password doesn't work"
-        end
-      end
-
-      def open_id_authentication
-        authenticate_with_open_id do |result, identity_url|
-          if result.successful?
-            if @current_user = @account.users.find_by_identity_url(identity_url)
-              successful_login
-            else
-              failed_login "Sorry, no user by that identity URL exists (#{identity_url})"
-            end
-          else
-            failed_login result.message
-          end
-        end
-      end
-
-
-    private
-      def successful_login
-        session[:user_id] = @current_user.id
-        redirect_to(root_url)
-      end
-
-      def failed_login(message)
-        flash[:error] = message
-        redirect_to(new_session_url)
-      end
-  end
-
-
-
-If you're fine with the result messages above and don't need individual logic on a per-failure basis,
-you can collapse the case into a mere boolean:
-
-    def open_id_authentication
-      authenticate_with_open_id do |result, identity_url|
-        if result.successful? && @current_user = @account.users.find_by_identity_url(identity_url)
-          successful_login
-        else
-          failed_login(result.message || "Sorry, no user by that identity URL exists (#{identity_url})")
-        end
-      end
-    end
-
-
-Simple Registration OpenID Extension
-====================================
-
-Some OpenID Providers support this lightweight profile exchange protocol.  See more: http://www.openidenabled.com/openid/simple-registration-extension
-
-You can support it in your app by changing #open_id_authentication
-
-      def open_id_authentication(identity_url)
-        # Pass optional :required and :optional keys to specify what sreg fields you want.
-        # Be sure to yield registration, a third argument in the #authenticate_with_open_id block.
-        authenticate_with_open_id(identity_url,
-            :required => [ :nickname, :email ],
-            :optional => :fullname) do |result, identity_url, registration|
-          case result.status
-          when :missing
-            failed_login "Sorry, the OpenID server couldn't be found"
-          when :invalid
-            failed_login "Sorry, but this does not appear to be a valid OpenID"
-          when :canceled
-            failed_login "OpenID verification was canceled"
-          when :failed
-            failed_login "Sorry, the OpenID verification failed"
-          when :successful
-            if @current_user = @account.users.find_by_identity_url(identity_url)
-              assign_registration_attributes!(registration)
-
-              if current_user.save
-                successful_login
-              else
-                failed_login "Your OpenID profile registration failed: " +
-                  @current_user.errors.full_messages.to_sentence
-              end
-            else
-              failed_login "Sorry, no user by that identity URL exists"
-            end
-          end
-        end
-      end
-
-      # registration is a hash containing the valid sreg keys given above
-      # use this to map them to fields of your user model
-      def assign_registration_attributes!(registration)
-        model_to_registration_mapping.each do |model_attribute, registration_attribute|
-          unless registration[registration_attribute].blank?
-            @current_user.send("#{model_attribute}=", registration[registration_attribute])
-          end
-        end
-      end
-
-      def model_to_registration_mapping
-        { :login => 'nickname', :email => 'email', :display_name => 'fullname' }
-      end
-
-Attribute Exchange OpenID Extension
-===================================
-
-Some OpenID providers also support the OpenID AX (attribute exchange) protocol for exchanging identity information between endpoints.  See more: http://openid.net/specs/openid-attribute-exchange-1_0.html
-
-Accessing AX data is very similar to the Simple Registration process, described above -- just add the URI identifier for the AX field to your :optional or :required parameters.  For example:
-
-        authenticate_with_open_id(identity_url,
-            :required => [ :email, 'http://schema.openid.net/birthDate' ]) do |result, identity_url, registration|
-
-This would provide the sreg data for :email, and the AX data for 'http://schema.openid.net/birthDate'
-
-
-
-Copyright (c) 2007 David Heinemeier Hansson, released under the MIT license
\ No newline at end of file
diff --git a/lib/plugins/open_id_authentication/Rakefile b/lib/plugins/open_id_authentication/Rakefile
deleted file mode 100644
index 31074b856..000000000
--- a/lib/plugins/open_id_authentication/Rakefile
+++ /dev/null
@@ -1,22 +0,0 @@
-require 'rake'
-require 'rake/testtask'
-require 'rake/rdoctask'
-
-desc 'Default: run unit tests.'
-task :default => :test
-
-desc 'Test the open_id_authentication plugin.'
-Rake::TestTask.new(:test) do |t|
-  t.libs << 'lib'
-  t.pattern = 'test/**/*_test.rb'
-  t.verbose = true
-end
-
-desc 'Generate documentation for the open_id_authentication plugin.'
-Rake::RDocTask.new(:rdoc) do |rdoc|
-  rdoc.rdoc_dir = 'rdoc'
-  rdoc.title    = 'OpenIdAuthentication'
-  rdoc.options << '--line-numbers' << '--inline-source'
-  rdoc.rdoc_files.include('README')
-  rdoc.rdoc_files.include('lib/**/*.rb')
-end
diff --git a/lib/plugins/open_id_authentication/generators/open_id_authentication_tables/open_id_authentication_tables_generator.rb b/lib/plugins/open_id_authentication/generators/open_id_authentication_tables/open_id_authentication_tables_generator.rb
deleted file mode 100644
index 6f78afc71..000000000
--- a/lib/plugins/open_id_authentication/generators/open_id_authentication_tables/open_id_authentication_tables_generator.rb
+++ /dev/null
@@ -1,11 +0,0 @@
-class OpenIdAuthenticationTablesGenerator < Rails::Generator::NamedBase
-  def initialize(runtime_args, runtime_options = {})
-    super
-  end
-
-  def manifest
-    record do |m|
-      m.migration_template 'migration.rb', 'db/migrate'
-    end
-  end
-end
diff --git a/lib/plugins/open_id_authentication/generators/open_id_authentication_tables/templates/migration.rb b/lib/plugins/open_id_authentication/generators/open_id_authentication_tables/templates/migration.rb
deleted file mode 100644
index ef2a0cfb4..000000000
--- a/lib/plugins/open_id_authentication/generators/open_id_authentication_tables/templates/migration.rb
+++ /dev/null
@@ -1,20 +0,0 @@
-class <%= class_name %> < ActiveRecord::Migration
-  def self.up
-    create_table :open_id_authentication_associations, :force => true do |t|
-      t.integer :issued, :lifetime
-      t.string :handle, :assoc_type
-      t.binary :server_url, :secret
-    end
-
-    create_table :open_id_authentication_nonces, :force => true do |t|
-      t.integer :timestamp, :null => false
-      t.string :server_url, :null => true
-      t.string :salt, :null => false
-    end
-  end
-
-  def self.down
-    drop_table :open_id_authentication_associations
-    drop_table :open_id_authentication_nonces
-  end
-end
diff --git a/lib/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/templates/migration.rb b/lib/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/templates/migration.rb
deleted file mode 100644
index d13bbab23..000000000
--- a/lib/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/templates/migration.rb
+++ /dev/null
@@ -1,26 +0,0 @@
-class <%= class_name %> < ActiveRecord::Migration
-  def self.up
-    drop_table :open_id_authentication_settings
-    drop_table :open_id_authentication_nonces
-
-    create_table :open_id_authentication_nonces, :force => true do |t|
-      t.integer :timestamp, :null => false
-      t.string :server_url, :null => true
-      t.string :salt, :null => false
-    end
-  end
-
-  def self.down
-    drop_table :open_id_authentication_nonces
-
-    create_table :open_id_authentication_nonces, :force => true do |t|
-      t.integer :created
-      t.string :nonce
-    end
-
-    create_table :open_id_authentication_settings, :force => true do |t|
-      t.string :setting
-      t.binary :value
-    end
-  end
-end
diff --git a/lib/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/upgrade_open_id_authentication_tables_generator.rb b/lib/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/upgrade_open_id_authentication_tables_generator.rb
deleted file mode 100644
index 02fddd7fd..000000000
--- a/lib/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/upgrade_open_id_authentication_tables_generator.rb
+++ /dev/null
@@ -1,11 +0,0 @@
-class UpgradeOpenIdAuthenticationTablesGenerator < Rails::Generator::NamedBase
-  def initialize(runtime_args, runtime_options = {})
-    super
-  end
-
-  def manifest
-    record do |m|
-      m.migration_template 'migration.rb', 'db/migrate'
-    end
-  end
-end
diff --git a/lib/plugins/open_id_authentication/init.rb b/lib/plugins/open_id_authentication/init.rb
deleted file mode 100644
index ec96a5a7f..000000000
--- a/lib/plugins/open_id_authentication/init.rb
+++ /dev/null
@@ -1,10 +0,0 @@
-# frozen_string_literal: false
-
-require 'open_id_authentication'
-
-config.middleware.use OpenIdAuthentication
-
-config.after_initialize do
-  OpenID::Util.logger = Rails.logger
-  ActionController::Base.send :include, OpenIdAuthentication
-end
diff --git a/lib/plugins/open_id_authentication/lib/open_id_authentication.rb b/lib/plugins/open_id_authentication/lib/open_id_authentication.rb
deleted file mode 100644
index 2496dff94..000000000
--- a/lib/plugins/open_id_authentication/lib/open_id_authentication.rb
+++ /dev/null
@@ -1,159 +0,0 @@
-require 'uri'
-require 'openid'
-require 'rack/openid'
-
-module OpenIdAuthentication
-  def self.new(app)
-    store = OpenIdAuthentication.store
-    if store.nil?
-      Rails.logger.warn "OpenIdAuthentication.store is nil. Using in-memory store."
-    end
-
-    ::Rack::OpenID.new(app, OpenIdAuthentication.store)
-  end
-
-  def self.store
-    @@store
-  end
-
-  def self.store=(*store_option)
-    store, *parameters = *([ store_option ].flatten)
-
-    @@store = case store
-    when :memory
-      require 'openid/store/memory'
-      OpenID::Store::Memory.new
-    when :file
-      require 'openid/store/filesystem'
-      OpenID::Store::Filesystem.new(Rails.root.join('tmp/openids'))
-    when :memcache
-      require 'memcache'
-      require 'openid/store/memcache'
-      OpenID::Store::Memcache.new(MemCache.new(parameters))
-    else
-      store
-    end
-  end
-
-  self.store = nil
-
-  class InvalidOpenId < StandardError
-  end
-
-  class Result
-    ERROR_MESSAGES = {
-      :missing      => "Sorry, the OpenID server couldn't be found",
-      :invalid      => "Sorry, but this does not appear to be a valid OpenID",
-      :canceled     => "OpenID verification was canceled",
-      :failed       => "OpenID verification failed",
-      :setup_needed => "OpenID verification needs setup"
-    }
-
-    def self.[](code)
-      new(code)
-    end
-
-    def initialize(code)
-      @code = code
-    end
-
-    def status
-      @code
-    end
-
-    ERROR_MESSAGES.each_key { |state| define_method("#{state}?") { @code == state } }
-
-    def successful?
-      @code == :successful
-    end
-
-    def unsuccessful?
-      ERROR_MESSAGES.keys.include?(@code)
-    end
-
-    def message
-      ERROR_MESSAGES[@code]
-    end
-  end
-
-  # normalizes an OpenID according to http://openid.net/specs/openid-authentication-2_0.html#normalization
-  def self.normalize_identifier(identifier)
-    # clean up whitespace
-    identifier = identifier.to_s.strip
-
-    # if an XRI has a prefix, strip it.
-    identifier.gsub!(/xri:\/\//i, '')
-
-    # dodge XRIs -- TODO: validate, don't just skip.
-    unless ['=', '@', '+', '$', '!', '('].include?(identifier.at(0))
-      # does it begin with http?  if not, add it.
-      identifier = +"http://#{identifier}" unless /^http/i.match?(identifier)
-
-      # strip any fragments
-      identifier.gsub!(/\#(.*)$/, '')
-
-      begin
-        uri = URI.parse(identifier)
-        uri.scheme = uri.scheme.downcase if uri.scheme # URI should do this
-        identifier = uri.normalize.to_s
-      rescue URI::InvalidURIError
-        raise InvalidOpenId.new("#{identifier} is not an OpenID identifier")
-      end
-    end
-
-    return identifier
-  end
-
-  protected
-    # The parameter name of "openid_identifier" is used rather than
-    # the Rails convention "open_id_identifier" because that's what
-    # the specification dictates in order to get browser auto-complete
-    # working across sites
-    def using_open_id?(identifier = nil)
-      identifier ||= open_id_identifier
-      !identifier.blank? || request.env[Rack::OpenID::RESPONSE]
-    end
-
-    def authenticate_with_open_id(identifier = nil, options = {}, &block)
-      identifier ||= open_id_identifier
-
-      if request.env[Rack::OpenID::RESPONSE]
-        complete_open_id_authentication(&block)
-      else
-        begin_open_id_authentication(identifier, options, &block)
-      end
-    end
-
-  private
-    def open_id_identifier
-      params[:openid_identifier] || params[:openid_url]
-    end
-
-    def begin_open_id_authentication(identifier, options = {})
-      options[:identifier] = identifier
-      value = Rack::OpenID.build_header(options)
-      response.headers[Rack::OpenID::AUTHENTICATE_HEADER] = value
-      head :unauthorized
-    end
-
-    def complete_open_id_authentication
-      response   = request.env[Rack::OpenID::RESPONSE]
-      identifier = response.display_identifier
-
-      case response.status
-      when OpenID::Consumer::SUCCESS
-        yield Result[:successful], identifier,
-          OpenID::SReg::Response.from_success_response(response)
-      when :missing
-        yield Result[:missing], identifier, nil
-      when :invalid
-        yield Result[:invalid], identifier, nil
-      when OpenID::Consumer::CANCEL
-        yield Result[:canceled], identifier, nil
-      when OpenID::Consumer::FAILURE
-        yield Result[:failed], identifier, nil
-      when OpenID::Consumer::SETUP_NEEDED
-        yield Result[:setup_needed], response.setup_url, nil
-      end
-    end
-end
diff --git a/lib/plugins/open_id_authentication/lib/open_id_authentication/association.rb b/lib/plugins/open_id_authentication/lib/open_id_authentication/association.rb
deleted file mode 100644
index 0815e9e39..000000000
--- a/lib/plugins/open_id_authentication/lib/open_id_authentication/association.rb
+++ /dev/null
@@ -1,11 +0,0 @@
-# frozen_string_literal: true
-
-module OpenIdAuthentication
-  class Association < ActiveRecord::Base
-    self.table_name = :open_id_authentication_associations
-
-    def from_record
-      OpenID::Association.new(handle, secret, issued, lifetime, assoc_type)
-    end
-  end
-end
diff --git a/lib/plugins/open_id_authentication/lib/open_id_authentication/db_store.rb b/lib/plugins/open_id_authentication/lib/open_id_authentication/db_store.rb
deleted file mode 100644
index 0cf1fa920..000000000
--- a/lib/plugins/open_id_authentication/lib/open_id_authentication/db_store.rb
+++ /dev/null
@@ -1,57 +0,0 @@
-# frozen_string_literal: false
-
-require 'openid/store/interface'
-
-module OpenIdAuthentication
-  class DbStore < OpenID::Store::Interface
-    def self.cleanup_nonces
-      now = Time.now.to_i
-      Nonce.delete_all(["timestamp > ? OR timestamp < ?", now + OpenID::Nonce.skew, now - OpenID::Nonce.skew])
-    end
-
-    def self.cleanup_associations
-      now = Time.now.to_i
-      Association.delete_all(['issued + lifetime > ?',now])
-    end
-
-    def store_association(server_url, assoc)
-      remove_association(server_url, assoc.handle)
-      Association.create(:server_url => server_url,
-                         :handle     => assoc.handle,
-                         :secret     => assoc.secret,
-                         :issued     => assoc.issued,
-                         :lifetime   => assoc.lifetime,
-                         :assoc_type => assoc.assoc_type)
-    end
-
-    def get_association(server_url, handle = nil)
-      assocs = if handle.blank?
-          Association.find_all_by_server_url(server_url)
-        else
-          Association.find_all_by_server_url_and_handle(server_url, handle)
-        end
-
-      assocs.reverse_each do |assoc|
-        a = assoc.from_record
-        if a.expires_in == 0
-          assoc.destroy
-        else
-          return a
-        end
-      end if assocs.any?
-
-      return nil
-    end
-
-    def remove_association(server_url, handle)
-      Association.delete_all(['server_url = ? AND handle = ?', server_url, handle]) > 0
-    end
-
-    def use_nonce(server_url, timestamp, salt)
-      return false if Nonce.find_by_server_url_and_timestamp_and_salt(server_url, timestamp, salt)
-      return false if (timestamp - Time.now.to_i).abs > OpenID::Nonce.skew
-      Nonce.create(:server_url => server_url, :timestamp => timestamp, :salt => salt)
-      return true
-    end
-  end
-end
diff --git a/lib/plugins/open_id_authentication/lib/open_id_authentication/mem_cache_store.rb b/lib/plugins/open_id_authentication/lib/open_id_authentication/mem_cache_store.rb
deleted file mode 100644
index cef6d8ed7..000000000
--- a/lib/plugins/open_id_authentication/lib/open_id_authentication/mem_cache_store.rb
+++ /dev/null
@@ -1,75 +0,0 @@
-# frozen_string_literal: false
-
-require 'digest/sha1'
-require 'openid/store/interface'
-
-module OpenIdAuthentication
-  class MemCacheStore < OpenID::Store::Interface
-    def initialize(*addresses)
-      @connection = ActiveSupport::Cache::MemCacheStore.new(addresses)
-    end
-
-    def store_association(server_url, assoc)
-      server_key = association_server_key(server_url)
-      assoc_key = association_key(server_url, assoc.handle)
-
-      assocs = @connection.read(server_key) || {}
-      assocs[assoc.issued] = assoc_key
-
-      @connection.write(server_key, assocs)
-      @connection.write(assoc_key, assoc, :expires_in => assoc.lifetime)
-    end
-
-    def get_association(server_url, handle = nil)
-      if handle
-        @connection.read(association_key(server_url, handle))
-      else
-        server_key = association_server_key(server_url)
-        assocs = @connection.read(server_key)
-        return if assocs.nil?
-
-        last_key = assocs[assocs.keys.sort.last]
-        @connection.read(last_key)
-      end
-    end
-
-    def remove_association(server_url, handle)
-      server_key = association_server_key(server_url)
-      assoc_key = association_key(server_url, handle)
-      assocs = @connection.read(server_key)
-
-      return false unless assocs && assocs.has_value?(assoc_key)
-
-      assocs = assocs.delete_if { |key, value| value == assoc_key }
-
-      @connection.write(server_key, assocs)
-      @connection.delete(assoc_key)
-
-      return true
-    end
-
-    def use_nonce(server_url, timestamp, salt)
-      return false if @connection.read(nonce_key(server_url, salt))
-      return false if (timestamp - Time.now.to_i).abs > OpenID::Nonce.skew
-      @connection.write(nonce_key(server_url, salt), timestamp, :expires_in => OpenID::Nonce.skew)
-      return true
-    end
-
-    private
-      def association_key(server_url, handle = nil)
-        "openid_association_#{digest(server_url)}_#{digest(handle)}"
-      end
-
-      def association_server_key(server_url)
-        "openid_association_server_#{digest(server_url)}"
-      end
-
-      def nonce_key(server_url, salt)
-        "openid_nonce_#{digest(server_url)}_#{digest(salt)}"
-      end
-
-      def digest(text)
-        Digest::SHA1.hexdigest(text)
-      end
-  end
-end
diff --git a/lib/plugins/open_id_authentication/lib/open_id_authentication/nonce.rb b/lib/plugins/open_id_authentication/lib/open_id_authentication/nonce.rb
deleted file mode 100644
index 063874440..000000000
--- a/lib/plugins/open_id_authentication/lib/open_id_authentication/nonce.rb
+++ /dev/null
@@ -1,7 +0,0 @@
-# frozen_string_literal: true
-
-module OpenIdAuthentication
-  class Nonce < ActiveRecord::Base
-    self.table_name = :open_id_authentication_nonces
-  end
-end
diff --git a/lib/plugins/open_id_authentication/lib/open_id_authentication/request.rb b/lib/plugins/open_id_authentication/lib/open_id_authentication/request.rb
deleted file mode 100644
index 7e8a9ec1b..000000000
--- a/lib/plugins/open_id_authentication/lib/open_id_authentication/request.rb
+++ /dev/null
@@ -1,25 +0,0 @@
-# frozen_string_literal: false
-
-module OpenIdAuthentication
-  module Request
-    def self.included(base)
-      base.alias_method_chain :request_method, :openid
-    end
-
-    def request_method_with_openid
-      if !parameters[:_method].blank? && parameters[:open_id_complete] == '1'
-        parameters[:_method].to_sym
-      else
-        request_method_without_openid
-      end
-    end
-  end
-end
-
-# In Rails 2.3, the request object has been renamed
-# from AbstractRequest to Request
-if defined? ActionController::Request
-  ActionController::Request.send :include, OpenIdAuthentication::Request
-else
-  ActionController::AbstractRequest.send :include, OpenIdAuthentication::Request
-end
diff --git a/lib/plugins/open_id_authentication/lib/open_id_authentication/timeout_fixes.rb b/lib/plugins/open_id_authentication/lib/open_id_authentication/timeout_fixes.rb
deleted file mode 100644
index daa3e3b9f..000000000
--- a/lib/plugins/open_id_authentication/lib/open_id_authentication/timeout_fixes.rb
+++ /dev/null
@@ -1,22 +0,0 @@
-# frozen_string_literal: true
-
-# http://trac.openidenabled.com/trac/ticket/156
-module OpenID
-  @@timeout_threshold = 20
-
-  def self.timeout_threshold
-    @@timeout_threshold
-  end
-
-  def self.timeout_threshold=(value)
-    @@timeout_threshold = value
-  end
-
-  class StandardFetcher
-    def make_http(uri)
-      http = @proxy.new(uri.host, uri.port)
-      http.read_timeout = http.open_timeout = OpenID.timeout_threshold
-      http
-    end
-  end
-end
diff --git a/lib/plugins/open_id_authentication/lib/tasks/open_id_authentication_tasks.rake b/lib/plugins/open_id_authentication/lib/tasks/open_id_authentication_tasks.rake
deleted file mode 100644
index c71434a50..000000000
--- a/lib/plugins/open_id_authentication/lib/tasks/open_id_authentication_tasks.rake
+++ /dev/null
@@ -1,30 +0,0 @@
-namespace :open_id_authentication do
-  namespace :db do
-    desc "Creates authentication tables for use with OpenIdAuthentication"
-    task :create => :environment do
-      generate_migration(["open_id_authentication_tables", "add_open_id_authentication_tables"])
-    end
-
-    desc "Upgrade authentication tables from ruby-openid 1.x.x to 2.x.x"
-    task :upgrade => :environment do
-      generate_migration(["upgrade_open_id_authentication_tables", "upgrade_open_id_authentication_tables"])
-    end
-
-    def generate_migration(args)
-      require 'rails_generator'
-      require 'rails_generator/scripts/generate'
-
-      if ActiveRecord::Base.connection.supports_migrations?
-        Rails::Generator::Scripts::Generate.new.run(args)
-      else
-        raise "Task unavailable to this database (no migration support)"
-      end
-    end
-
-    desc "Clear the authentication tables"
-    task :clear => :environment do
-      OpenIdAuthentication::DbStore.cleanup_nonces
-      OpenIdAuthentication::DbStore.cleanup_associations
-    end
-  end
-end
diff --git a/lib/plugins/open_id_authentication/test/mem_cache_store_test.rb b/lib/plugins/open_id_authentication/test/mem_cache_store_test.rb
deleted file mode 100644
index 18a943979..000000000
--- a/lib/plugins/open_id_authentication/test/mem_cache_store_test.rb
+++ /dev/null
@@ -1,151 +0,0 @@
-require File.dirname(__FILE__) + '/test_helper'
-require File.dirname(__FILE__) + '/../lib/open_id_authentication/mem_cache_store'
-
-# Mock MemCacheStore with MemoryStore for testing
-class OpenIdAuthentication::MemCacheStore < OpenID::Store::Interface
-  def initialize(*addresses)
-    @connection = ActiveSupport::Cache::MemoryStore.new
-  end
-end
-
-class MemCacheStoreTest < Test::Unit::TestCase
-  ALLOWED_HANDLE = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!"#$%&\'()*+,-./:;<=>?@[\\]^_`{|}~'
-
-  def setup
-    @store = OpenIdAuthentication::MemCacheStore.new
-  end
-
-  def test_store
-    server_url = "http://www.myopenid.com/openid"
-    assoc = gen_assoc(0)
-
-    # Make sure that a missing association returns no result
-    assert_retrieve(server_url)
-
-    # Check that after storage, getting returns the same result
-    @store.store_association(server_url, assoc)
-    assert_retrieve(server_url, nil, assoc)
-
-    # more than once
-    assert_retrieve(server_url, nil, assoc)
-
-    # Storing more than once has no ill effect
-    @store.store_association(server_url, assoc)
-    assert_retrieve(server_url, nil, assoc)
-
-    # Removing an association that does not exist returns not present
-    assert_remove(server_url, assoc.handle + 'x', false)
-
-    # Removing an association that does not exist returns not present
-    assert_remove(server_url + 'x', assoc.handle, false)
-
-    # Removing an association that is present returns present
-    assert_remove(server_url, assoc.handle, true)
-
-    # but not present on subsequent calls
-    assert_remove(server_url, assoc.handle, false)
-
-    # Put assoc back in the store
-    @store.store_association(server_url, assoc)
-
-    # More recent and expires after assoc
-    assoc2 = gen_assoc(1)
-    @store.store_association(server_url, assoc2)
-
-    # After storing an association with a different handle, but the
-    # same server_url, the handle with the later expiration is returned.
-    assert_retrieve(server_url, nil, assoc2)
-
-    # We can still retrieve the older association
-    assert_retrieve(server_url, assoc.handle, assoc)
-
-    # Plus we can retrieve the association with the later expiration
-    # explicitly
-    assert_retrieve(server_url, assoc2.handle, assoc2)
-
-    # More recent, and expires earlier than assoc2 or assoc. Make sure
-    # that we're picking the one with the latest issued date and not
-    # taking into account the expiration.
-    assoc3 = gen_assoc(2, 100)
-    @store.store_association(server_url, assoc3)
-
-    assert_retrieve(server_url, nil, assoc3)
-    assert_retrieve(server_url, assoc.handle, assoc)
-    assert_retrieve(server_url, assoc2.handle, assoc2)
-    assert_retrieve(server_url, assoc3.handle, assoc3)
-
-    assert_remove(server_url, assoc2.handle, true)
-
-    assert_retrieve(server_url, nil, assoc3)
-    assert_retrieve(server_url, assoc.handle, assoc)
-    assert_retrieve(server_url, assoc2.handle, nil)
-    assert_retrieve(server_url, assoc3.handle, assoc3)
-
-    assert_remove(server_url, assoc2.handle, false)
-    assert_remove(server_url, assoc3.handle, true)
-
-    assert_retrieve(server_url, nil, assoc)
-    assert_retrieve(server_url, assoc.handle, assoc)
-    assert_retrieve(server_url, assoc2.handle, nil)
-    assert_retrieve(server_url, assoc3.handle, nil)
-
-    assert_remove(server_url, assoc2.handle, false)
-    assert_remove(server_url, assoc.handle, true)
-    assert_remove(server_url, assoc3.handle, false)
-
-    assert_retrieve(server_url, nil, nil)
-    assert_retrieve(server_url, assoc.handle, nil)
-    assert_retrieve(server_url, assoc2.handle, nil)
-    assert_retrieve(server_url, assoc3.handle, nil)
-
-    assert_remove(server_url, assoc2.handle, false)
-    assert_remove(server_url, assoc.handle, false)
-    assert_remove(server_url, assoc3.handle, false)
-  end
-
-  def test_nonce
-    server_url = "http://www.myopenid.com/openid"
-
-    [server_url, ''].each do |url|
-      nonce1 = OpenID::Nonce::mk_nonce
-
-      assert_nonce(nonce1, true, url, "#{url}: nonce allowed by default")
-      assert_nonce(nonce1, false, url, "#{url}: nonce not allowed twice")
-      assert_nonce(nonce1, false, url, "#{url}: nonce not allowed third time")
-
-      # old nonces shouldn't pass
-      old_nonce = OpenID::Nonce::mk_nonce(3600)
-      assert_nonce(old_nonce, false, url, "Old nonce #{old_nonce.inspect} passed")
-    end
-  end
-
-  private
-    def gen_assoc(issued, lifetime = 600)
-      secret = OpenID::CryptUtil.random_string(20, nil)
-      handle = OpenID::CryptUtil.random_string(128, ALLOWED_HANDLE)
-      OpenID::Association.new(handle, secret, Time.now + issued, lifetime, 'HMAC-SHA1')
-    end
-
-    def assert_retrieve(url, handle = nil, expected = nil)
-      assoc = @store.get_association(url, handle)
-
-      if expected.nil?
-        assert_nil(assoc)
-      else
-        assert_equal(expected, assoc)
-        assert_equal(expected.handle, assoc.handle)
-        assert_equal(expected.secret, assoc.secret)
-      end
-    end
-
-    def assert_remove(url, handle, expected)
-      present = @store.remove_association(url, handle)
-      assert_equal(expected, present)
-    end
-
-    def assert_nonce(nonce, expected, server_url, msg = "")
-      stamp, salt = OpenID::Nonce::split_nonce(nonce)
-      actual = @store.use_nonce(server_url, stamp, salt)
-      assert_equal(expected, actual, msg)
-    end
-end
diff --git a/lib/plugins/open_id_authentication/test/normalize_test.rb b/lib/plugins/open_id_authentication/test/normalize_test.rb
deleted file mode 100644
index 635d3abc9..000000000
--- a/lib/plugins/open_id_authentication/test/normalize_test.rb
+++ /dev/null
@@ -1,32 +0,0 @@
-require File.dirname(__FILE__) + '/test_helper'
-
-class NormalizeTest < Test::Unit::TestCase
-  include OpenIdAuthentication
-
-  NORMALIZATIONS = {
-    "openid.aol.com/nextangler"             => "http://openid.aol.com/nextangler",
-    "http://openid.aol.com/nextangler"      => "http://openid.aol.com/nextangler",
-    "https://openid.aol.com/nextangler"     => "https://openid.aol.com/nextangler",
-    "HTTP://OPENID.AOL.COM/NEXTANGLER"      => "http://openid.aol.com/NEXTANGLER",
-    "HTTPS://OPENID.AOL.COM/NEXTANGLER"     => "https://openid.aol.com/NEXTANGLER",
-    "loudthinking.com"                      => "http://loudthinking.com/",
-    "http://loudthinking.com"               => "http://loudthinking.com/",
-    "http://loudthinking.com:80"            => "http://loudthinking.com/",
-    "https://loudthinking.com:443"          => "https://loudthinking.com/",
-    "http://loudthinking.com:8080"          => "http://loudthinking.com:8080/",
-    "techno-weenie.net"                     => "http://techno-weenie.net/",
-    "http://techno-weenie.net"              => "http://techno-weenie.net/",
-    "http://techno-weenie.net  "            => "http://techno-weenie.net/",
-    "=name"                                 => "=name"
-  }
-
-  def test_normalizations
-    NORMALIZATIONS.each do |from, to|
-      assert_equal to, normalize_identifier(from)
-    end
-  end
-
-  def test_broken_open_id
-    assert_raises(InvalidOpenId) { normalize_identifier(nil) }
-  end
-end
diff --git a/lib/plugins/open_id_authentication/test/open_id_authentication_test.rb b/lib/plugins/open_id_authentication/test/open_id_authentication_test.rb
deleted file mode 100644
index ddcc17b96..000000000
--- a/lib/plugins/open_id_authentication/test/open_id_authentication_test.rb
+++ /dev/null
@@ -1,46 +0,0 @@
-require File.dirname(__FILE__) + '/test_helper'
-
-class OpenIdAuthenticationTest < Test::Unit::TestCase
-  def setup
-    @controller = Class.new do
-      include OpenIdAuthentication
-      def params() {} end
-    end.new
-  end
-
-  def test_authentication_should_fail_when_the_identity_server_is_missing
-    open_id_consumer = mock()
-    open_id_consumer.expects(:begin).raises(OpenID::OpenIDError)
-    @controller.expects(:open_id_consumer).returns(open_id_consumer)
-    @controller.expects(:logger).returns(mock(:error => true))
-
-    @controller.send(:authenticate_with_open_id, "http://someone.example.com") do |result, identity_url|
-      assert result.missing?
-      assert_equal "Sorry, the OpenID server couldn't be found", result.message
-    end
-  end
-
-  def test_authentication_should_be_invalid_when_the_identity_url_is_invalid
-    @controller.send(:authenticate_with_open_id, "!") do |result, identity_url|
-      assert result.invalid?, "Result expected to be invalid but was not"
-      assert_equal "Sorry, but this does not appear to be a valid OpenID", result.message
-    end
-  end
-
-  def test_authentication_should_fail_when_the_identity_server_times_out
-    open_id_consumer = mock()
-    open_id_consumer.expects(:begin).raises(Timeout::Error, "Identity Server took too long.")
-    @controller.expects(:open_id_consumer).returns(open_id_consumer)
-    @controller.expects(:logger).returns(mock(:error => true))
-
-    @controller.send(:authenticate_with_open_id, "http://someone.example.com") do |result, identity_url|
-      assert result.missing?
-      assert_equal "Sorry, the OpenID server couldn't be found", result.message
-    end
-  end
-
-  def test_authentication_should_begin_when_the_identity_server_is_present
-    @controller.expects(:begin_open_id_authentication)
-    @controller.send(:authenticate_with_open_id, "http://someone.example.com")
-  end
-end
diff --git a/lib/plugins/open_id_authentication/test/status_test.rb b/lib/plugins/open_id_authentication/test/status_test.rb
deleted file mode 100644
index bf7bfb382..000000000
--- a/lib/plugins/open_id_authentication/test/status_test.rb
+++ /dev/null
@@ -1,14 +0,0 @@
-require File.dirname(__FILE__) + '/test_helper'
-
-class StatusTest < Test::Unit::TestCase
-  include OpenIdAuthentication
-
-  def test_state_conditional
-    assert Result[:missing].missing?
-    assert Result[:missing].unsuccessful?
-    assert !Result[:missing].successful?
-
-    assert Result[:successful].successful?
-    assert !Result[:successful].unsuccessful?
-  end
-end
diff --git a/lib/plugins/open_id_authentication/test/test_helper.rb b/lib/plugins/open_id_authentication/test/test_helper.rb
deleted file mode 100644
index cb76ceddc..000000000
--- a/lib/plugins/open_id_authentication/test/test_helper.rb
+++ /dev/null
@@ -1,17 +0,0 @@
-require 'test/unit'
-require 'rubygems'
-
-gem 'activesupport'
-require 'active_support'
-
-gem 'actionpack'
-require 'action_controller'
-
-gem 'mocha'
-require 'mocha/setup'
-
-gem 'ruby-openid'
-require 'openid'
-
-RAILS_ROOT = File.dirname(__FILE__) unless defined? RAILS_ROOT
-require File.dirname(__FILE__) + "/../lib/open_id_authentication"
diff --git a/public/images/openid-bg.gif b/public/images/openid-bg.gif
deleted file mode 100644
index e2d8377db023a3915cc9e8c2f1f5c7462622f0a1..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001

literal 328
zcmZ?wbhEHb6krfwxXQrr>({UQ_wR4qxN*;(J#*&FS-N!TvSrKGuV4S?%F;i7{_Nbj
z^V6qK`}XadJ9qBs)2Dx~3p;V*#MZ4_j~qF&aN)v#|Nb2~aNyv<gIl(2xq0*Et5>g9
ztXT2$=g%EGcI@80`{m1*Z{NOs{rdIFl`Ee<eY$t=-c_qsUB7<)%$YOq-o1PO{{6gp
z^S)1(`~Uwx0|h|wCkt4&4u}N#iGeNkz|;Z_7lD5F7Os;qE2o`(Y^>F4W-ruOthu2f
ztl_Mdp@*QzZPDcui{^-N`o3xq@(UMrZh5FF-w`Y#$*8QNq^Zf+5a!Y$(d{Fk$;RMZ
d?jf!z+?DC8mZr!$-G@O{mX$wbm9ry*H2@d`j5z=R

diff --git a/public/stylesheets/application.css b/public/stylesheets/application.css
index 9f6b4dc3d..3dd9a9aa3 100644
--- a/public/stylesheets/application.css
+++ b/public/stylesheets/application.css
@@ -129,7 +129,6 @@ pre, code {font-family: Consolas, Menlo, "Liberation Mono", Courier, monospace;}
 #login-form input[type=text], #login-form input[type=password], #login-form input[type=submit] {display: block; width: 100%;}
 #login-form input[type=text], #login-form input[type=password] {margin-bottom: 15px;}
 #login-form a.lost_password {float:right; font-weight:normal;}
-#login-form input#openid_url {background:#fff url(../images/openid-bg.gif) no-repeat 4px 50%; padding-left:24px !important;}
 #login-form h3 {text-align: center;}
 
 div.modal { border-radius:5px; background:#fff; z-index:50; padding:4px;}
@@ -734,7 +733,7 @@ ul.properties li span {font-style:italic;}
 .total-hours span.hours-int { font-size: 120%; }
 
 .autoscroll {overflow-x: auto; padding:1px; margin-bottom: 1.2em; position: relative;}
-#user_login, #user_firstname, #user_lastname, #user_mail, #my_account_form select, #user_form select, #user_identity_url { width: 90%; }
+#user_login, #user_firstname, #user_lastname, #user_mail, #my_account_form select, #user_form select { width: 90%; }
 
 #workflow_copy_form select { width: 200px; }
 table.transitions td.enabled {background: #bfb;}
diff --git a/public/stylesheets/rtl.css b/public/stylesheets/rtl.css
index 593a78d6a..9cae7d2eb 100644
--- a/public/stylesheets/rtl.css
+++ b/public/stylesheets/rtl.css
@@ -29,8 +29,6 @@ h1, h2, h3, h4 {padding:2px 00px 1px 10px;}
 #login-form table {margin-left:auto; margin-right:auto;}
 div.modal p.buttons {text-align:left;}
 
-input#openid_url {padding-left:0px; padding-right:18px;}
-
 /***** Links *****/
 
 #sidebar a.selected {padding:1px 2px 2px 3px; margin-left:0px; margin-right:-2px;}
diff --git a/test/functional/account_controller_openid_test.rb b/test/functional/account_controller_openid_test.rb
deleted file mode 100644
index a16421bf3..000000000
--- a/test/functional/account_controller_openid_test.rb
+++ /dev/null
@@ -1,219 +0,0 @@
-# frozen_string_literal: true
-
-# Redmine - project management software
-# Copyright (C) 2006-2021  Jean-Philippe Lang
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-
-require File.expand_path('../../test_helper', __FILE__)
-
-class AccountControllerOpenidTest < Redmine::ControllerTest
-  tests AccountController
-  fixtures :users, :roles
-
-  def setup
-    User.current = nil
-    Setting.openid = '1'
-  end
-
-  def teardown
-    Setting.openid = '0'
-  end
-
-  if Object.const_defined?(:OpenID)
-
-    def test_login_with_openid_for_existing_user
-      existing_user = User.new(:firstname => 'Cool',
-                               :lastname => 'User',
-                               :mail => 'user@somedomain.com',
-                               :identity_url => 'http://openid.example.com/good_user')
-      existing_user.login = 'cool_user'
-      assert existing_user.save!
-      with_settings(
-        :openid => '1',
-        :self_registration => '3'
-      ) do
-        post(:login, :params => {:openid_url => existing_user.identity_url})
-      end
-      assert_redirected_to '/my/page'
-    end
-
-    def test_login_with_invalid_openid_provider
-      Setting.self_registration = '0'
-      post(
-        :login,
-        :params => {
-          :openid_url => 'http;//openid.example.com/good_user'
-        }
-      )
-      assert_redirected_to home_url
-    end
-
-    def test_login_with_openid_for_existing_non_active_user
-      existing_user = User.new(:firstname => 'Cool',
-                               :lastname => 'User',
-                               :mail => 'user@somedomain.com',
-                               :identity_url => 'http://openid.example.com/good_user',
-                               :status => User::STATUS_REGISTERED)
-      existing_user.login = 'cool_user'
-      assert existing_user.save!
-      with_settings(
-        :openid => '1',
-        :self_registration => '2'
-      ) do
-        post(:login, :params => {:openid_url => existing_user.identity_url})
-      end
-      assert_redirected_to '/login'
-    end
-
-    def test_login_with_openid_with_new_user_created
-      Setting.self_registration = '3'
-      post(
-        :login,
-        :params => {
-          :openid_url => 'http://openid.example.com/good_user'
-        }
-      )
-      assert_redirected_to '/my/account'
-      user = User.find_by_login('cool_user')
-      assert user
-      assert_equal 'Cool', user.firstname
-      assert_equal 'User', user.lastname
-    end
-
-    def test_login_with_openid_with_new_user_and_self_registration_off
-      Setting.self_registration = '0'
-      post(
-        :login,
-        :params => {
-          :openid_url => 'http://openid.example.com/good_user'
-        }
-      )
-      assert_redirected_to home_url
-      user = User.find_by_login('cool_user')
-      assert_nil user
-    end
-
-    def test_login_with_openid_with_new_user_created_with_email_activation_should_have_a_token
-      Setting.self_registration = '1'
-      post(
-        :login,
-        :params => {
-          :openid_url => 'http://openid.example.com/good_user'
-        }
-      )
-      assert_redirected_to '/login'
-      user = User.find_by_login('cool_user')
-      assert user
-
-      token = Token.find_by_user_id_and_action(user.id, 'register')
-      assert token
-    end
-
-    def test_login_with_openid_with_new_user_created_with_manual_activation
-      Setting.self_registration = '2'
-      post(
-        :login,
-        :params => {
-          :openid_url => 'http://openid.example.com/good_user'
-        }
-      )
-      assert_redirected_to '/login'
-      user = User.find_by_login('cool_user')
-      assert user
-      assert_equal User::STATUS_REGISTERED, user.status
-    end
-
-    def test_login_with_openid_with_new_user_with_conflict_should_register
-      Setting.self_registration = '3'
-      existing_user = User.new(:firstname => 'Cool', :lastname => 'User', :mail => 'user@somedomain.com')
-      existing_user.login = 'cool_user'
-      assert existing_user.save!
-
-      post(
-        :login,
-        :params => {
-          :openid_url => 'http://openid.example.com/good_user'
-        }
-      )
-      assert_response :success
-
-      assert_select 'input[name=?][value=?]', 'user[identity_url]', 'http://openid.example.com/good_user'
-    end
-
-    def test_login_with_openid_with_new_user_with_missing_information_should_register
-      Setting.self_registration = '3'
-
-      post(
-        :login,
-        :params => {
-          :openid_url => 'http://openid.example.com/good_blank_user'
-        }
-      )
-      assert_response :success
-
-      assert_select 'input[name=?]', 'user[login]'
-      assert_select 'input[name=?]', 'user[password]'
-      assert_select 'input[name=?]', 'user[password_confirmation]'
-      assert_select 'input[name=?][value=?]', 'user[identity_url]', 'http://openid.example.com/good_blank_user'
-    end
-
-    def test_post_login_should_not_verify_token_when_using_open_id
-      ActionController::Base.allow_forgery_protection = true
-      AccountController.any_instance.stubs(:using_open_id?).returns(true)
-      AccountController.any_instance.stubs(:authenticate_with_open_id).returns(true)
-      post :login
-      assert_response 200
-    ensure
-      ActionController::Base.allow_forgery_protection = false
-    end
-
-    def test_register_after_login_failure_should_not_require_user_to_enter_a_password
-      Setting.self_registration = '3'
-
-      assert_difference 'User.count' do
-        post(
-          :register,
-          :params => {
-            :user => {
-              :login => 'good_blank_user',
-              :password => '',
-              :password_confirmation => '',
-              :firstname => 'Cool',
-              :lastname => 'User',
-              :mail => 'user@somedomain.com',
-              :identity_url => 'http://openid.example.com/good_blank_user'
-            }
-          }
-        )
-        assert_response 302
-      end
-
-      user = User.order('id DESC').first
-      assert_equal 'http://openid.example.com/good_blank_user', user.identity_url
-      assert user.hashed_password.blank?, "Hashed password was #{user.hashed_password}"
-    end
-
-    def test_setting_openid_should_return_true_when_set_to_true
-      assert_equal true, Setting.openid?
-    end
-
-  else
-    puts "Skipping openid tests."
-
-    def test_dummy
-    end
-  end
-end
diff --git a/test/mocks/open_id_authentication_mock.rb b/test/mocks/open_id_authentication_mock.rb
deleted file mode 100644
index a6d5cd030..000000000
--- a/test/mocks/open_id_authentication_mock.rb
+++ /dev/null
@@ -1,49 +0,0 @@
-# frozen_string_literal: true
-
-# Mocks out OpenID
-#
-# http://www.northpub.com/articles/2007/04/02/testing-openid-support
-module OpenIdAuthentication
-  EXTENSION_FIELDS = {'email'    => 'user@somedomain.com',
-                      'nickname' => 'cool_user',
-                      'country'  => 'US',
-                      'postcode' => '12345',
-                      'fullname' => 'Cool User',
-                      'dob'      => '1970-04-01',
-                      'language' => 'en',
-                      'timezone' => 'America/New_York'}
-
-  protected
-
-  def authenticate_with_open_id(identity_url = params[:openid_url], options = {})
-      if User.find_by_identity_url(identity_url) || identity_url.include?('good')
-        extension_response_fields = {}
-
-        # Don't process registration fields unless it is requested.
-        unless identity_url.include?('blank') || (options[:required].nil? && options[:optional].nil?)
-          unless options[:required].nil?
-            options[:required].each do |field|
-              extension_response_fields[field.to_s] = EXTENSION_FIELDS[field.to_s]
-            end
-          end
-          unless options[:optional].nil?
-            options[:optional].each do |field|
-              extension_response_fields[field.to_s] = EXTENSION_FIELDS[field.to_s]
-            end
-          end
-        end
-
-        yield Result[:successful], identity_url, extension_response_fields
-      else
-        logger.info "OpenID authentication failed: #{identity_url}"
-        yield Result[:failed], identity_url, nil
-      end
-  end
-
-  private
-
-  def add_simple_registration_fields(open_id_response, fields)
-      open_id_response.add_extension_arg('sreg', 'required', [fields[:required]].flatten * ',') if fields[:required]
-      open_id_response.add_extension_arg('sreg', 'optional', [fields[:optional]].flatten * ',') if fields[:optional]
-  end
-end
diff --git a/test/test_helper.rb b/test/test_helper.rb
index 95b877d44..c0eb0ba90 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -29,7 +29,6 @@ $redmine_test_ldap_server = ENV['REDMINE_TEST_LDAP_SERVER'] || '127.0.0.1'
 ENV["RAILS_ENV"] = "test"
 require File.expand_path(File.dirname(__FILE__) + "/../config/environment")
 require 'rails/test_help'
-require Rails.root.join('test', 'mocks', 'open_id_authentication_mock.rb').to_s
 
 require File.expand_path(File.dirname(__FILE__) + '/object_helpers')
 include ObjectHelpers
diff --git a/test/unit/user_test.rb b/test/unit/user_test.rb
index c395bb310..5e2736150 100644
--- a/test/unit/user_test.rb
+++ b/test/unit/user_test.rb
@@ -1312,37 +1312,4 @@ class UserTest < ActiveSupport::TestCase
     # User without bookmarked projects
     assert_equal [], User.find(2).bookmarked_project_ids
   end
-
-  if Object.const_defined?(:OpenID)
-    def test_setting_identity_url
-      normalized_open_id_url = 'http://example.com/'
-      u = User.new(:identity_url => 'http://example.com/')
-      assert_equal normalized_open_id_url, u.identity_url
-    end
-
-    def test_setting_identity_url_without_trailing_slash
-      normalized_open_id_url = 'http://example.com/'
-      u = User.new(:identity_url => 'http://example.com')
-      assert_equal normalized_open_id_url, u.identity_url
-    end
-
-    def test_setting_identity_url_without_protocol
-      normalized_open_id_url = 'http://example.com/'
-      u = User.new(:identity_url => 'example.com')
-      assert_equal normalized_open_id_url, u.identity_url
-    end
-
-    def test_setting_blank_identity_url
-      u = User.new(:identity_url => 'example.com')
-      u.identity_url = ''
-      assert u.identity_url.blank?
-    end
-
-    def test_setting_invalid_identity_url
-      u = User.new(:identity_url => 'this is not an openid url')
-      assert u.identity_url.blank?
-    end
-  else
-    puts "Skipping openid tests."
-  end
 end
-- 
2.31.1