From 7d3930a52059f023cc88d76abd95208a74ca6ccd Mon Sep 17 00:00:00 2001 From: Claire Date: Fri, 1 Sep 2023 15:41:10 +0200 Subject: [PATCH] Add `authorized_fetch` server setting in addition to env var (#25798) --- app/controllers/application_controller.rb | 5 +---- app/helpers/authorized_fetch_helper.rb | 11 +++++++++++ app/javascript/styles/mastodon/accounts.scss | 2 ++ app/javascript/styles/mastodon/forms.scss | 1 + app/models/form/admin_settings.rb | 10 ++++++++++ app/services/concerns/payloadable.rb | 4 +++- app/views/admin/settings/discovery/show.html.haml | 5 +++++ config/i18n-tasks.yml | 2 +- config/initializers/simple_form.rb | 5 +++-- config/locales/en.yml | 5 +++++ config/locales/simple_form.en.yml | 1 + 11 files changed, 43 insertions(+), 8 deletions(-) create mode 100644 app/helpers/authorized_fetch_helper.rb diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb index 975315e247..6ec93f824e 100644 --- a/app/controllers/application_controller.rb +++ b/app/controllers/application_controller.rb @@ -11,6 +11,7 @@ class ApplicationController < ActionController::Base include CacheConcern include DomainControlHelper include DatabaseHelper + include AuthorizedFetchHelper helper_method :current_account helper_method :current_session @@ -51,10 +52,6 @@ class ApplicationController < ActionController::Base private - def authorized_fetch_mode? - ENV['AUTHORIZED_FETCH'] == 'true' || Rails.configuration.x.limited_federation_mode - end - def public_fetch_mode? !authorized_fetch_mode? end diff --git a/app/helpers/authorized_fetch_helper.rb b/app/helpers/authorized_fetch_helper.rb new file mode 100644 index 0000000000..ce87526e6a --- /dev/null +++ b/app/helpers/authorized_fetch_helper.rb @@ -0,0 +1,11 @@ +# frozen_string_literal: true + +module AuthorizedFetchHelper + def authorized_fetch_mode? + ENV.fetch('AUTHORIZED_FETCH') { Setting.authorized_fetch } == 'true' || Rails.configuration.x.limited_federation_mode + end + + def authorized_fetch_overridden? + ENV.key?('AUTHORIZED_FETCH') || Rails.configuration.x.limited_federation_mode + end +end diff --git a/app/javascript/styles/mastodon/accounts.scss b/app/javascript/styles/mastodon/accounts.scss index 2a5285ee02..80d6c13cef 100644 --- a/app/javascript/styles/mastodon/accounts.scss +++ b/app/javascript/styles/mastodon/accounts.scss @@ -188,6 +188,7 @@ } .information-badge, +.simple_form .overridden, .simple_form .recommended, .simple_form .not_recommended { display: inline-block; @@ -204,6 +205,7 @@ } .information-badge, +.simple_form .overridden, .simple_form .recommended, .simple_form .not_recommended { background-color: rgba($ui-secondary-color, 0.1); diff --git a/app/javascript/styles/mastodon/forms.scss b/app/javascript/styles/mastodon/forms.scss index a7079c1457..0f8eecee01 100644 --- a/app/javascript/styles/mastodon/forms.scss +++ b/app/javascript/styles/mastodon/forms.scss @@ -103,6 +103,7 @@ code { } } + .overridden, .recommended, .not_recommended { position: absolute; diff --git a/app/models/form/admin_settings.rb b/app/models/form/admin_settings.rb index a6be55fd7b..7be026d85f 100644 --- a/app/models/form/admin_settings.rb +++ b/app/models/form/admin_settings.rb @@ -3,6 +3,8 @@ class Form::AdminSettings include ActiveModel::Model + include AuthorizedFetchHelper + KEYS = %i( site_contact_username site_contact_email @@ -34,6 +36,7 @@ class Form::AdminSettings backups_retention_period status_page_url captcha_enabled + authorized_fetch ).freeze INTEGER_KEYS = %i( @@ -54,6 +57,7 @@ class Form::AdminSettings noindex require_invite_text captcha_enabled + authorized_fetch ).freeze UPLOAD_KEYS = %i( @@ -61,6 +65,10 @@ class Form::AdminSettings mascot ).freeze + OVERRIDEN_SETTINGS = { + authorized_fetch: :authorized_fetch_mode?, + }.freeze + attr_accessor(*KEYS) validates :registrations_mode, inclusion: { in: %w(open approved none) }, if: -> { defined?(@registrations_mode) } @@ -80,6 +88,8 @@ class Form::AdminSettings stored_value = if UPLOAD_KEYS.include?(key) SiteUpload.where(var: key).first_or_initialize(var: key) + elsif OVERRIDEN_SETTINGS.include?(key) + public_send(OVERRIDEN_SETTINGS[key]) else Setting.public_send(key) end diff --git a/app/services/concerns/payloadable.rb b/app/services/concerns/payloadable.rb index 1389a42ed6..bd9d9d74b5 100644 --- a/app/services/concerns/payloadable.rb +++ b/app/services/concerns/payloadable.rb @@ -1,6 +1,8 @@ # frozen_string_literal: true module Payloadable + include AuthorizedFetchHelper + # @param [ActiveModelSerializers::Model] record # @param [ActiveModelSerializers::Serializer] serializer # @param [Hash] options @@ -23,6 +25,6 @@ module Payloadable end def signing_enabled? - ENV['AUTHORIZED_FETCH'] != 'true' && !Rails.configuration.x.limited_federation_mode + !authorized_fetch_mode? end end diff --git a/app/views/admin/settings/discovery/show.html.haml b/app/views/admin/settings/discovery/show.html.haml index c48e0fdc62..62011d5c56 100644 --- a/app/views/admin/settings/discovery/show.html.haml +++ b/app/views/admin/settings/discovery/show.html.haml @@ -39,6 +39,11 @@ .fields-group = f.input :peers_api_enabled, as: :boolean, wrapper: :with_label, recommended: :recommended + %h4= t('admin.settings.security.federation_authentication') + + .fields-group + = f.input :authorized_fetch, as: :boolean, wrapper: :with_label, label: t('admin.settings.security.authorized_fetch'), warning_hint: authorized_fetch_overridden? ? t('admin.settings.security.authorized_fetch_overridden_hint') : nil, hint: t('admin.settings.security.authorized_fetch_hint'), disabled: authorized_fetch_overridden?, recommended: authorized_fetch_overridden? ? :overridden : nil + %h4= t('admin.settings.discovery.follow_recommendations') .fields-group diff --git a/config/i18n-tasks.yml b/config/i18n-tasks.yml index d0677b80fb..2d4487ce56 100644 --- a/config/i18n-tasks.yml +++ b/config/i18n-tasks.yml @@ -50,7 +50,7 @@ ignore_unused: - 'activerecord.errors.*' - '{devise,pagination,doorkeeper}.*' - '{date,datetime,time,number}.*' - - 'simple_form.{yes,no,recommended,not_recommended}' + - 'simple_form.{yes,no,recommended,not_recommended,overridden}' - 'simple_form.{placeholders,hints,labels}.*' - 'simple_form.{error_notification,required}.:' - 'errors.messages.*' diff --git a/config/initializers/simple_form.rb b/config/initializers/simple_form.rb index 9d90cc6ca8..a7a2d251e5 100644 --- a/config/initializers/simple_form.rb +++ b/config/initializers/simple_form.rb @@ -97,7 +97,8 @@ SimpleForm.setup do |config| end end - b.use :hint, wrap_with: { tag: :span, class: :hint } + b.use :warning_hint, wrap_with: { tag: :span, class: [:hint, 'warning-hint'] } + b.use :hint, wrap_with: { tag: :span, class: :hint } b.use :error, wrap_with: { tag: :span, class: :error } end @@ -111,8 +112,8 @@ SimpleForm.setup do |config| config.wrappers :with_block_label, class: [:input, :with_block_label], hint_class: :field_with_hint, error_class: :field_with_errors do |b| b.use :html5 b.use :label - b.use :hint, wrap_with: { tag: :span, class: :hint } b.use :warning_hint, wrap_with: { tag: :span, class: [:hint, 'warning-hint'] } + b.use :hint, wrap_with: { tag: :span, class: :hint } b.use :input, wrap_with: { tag: :div, class: :label_input } b.use :error, wrap_with: { tag: :span, class: :error } end diff --git a/config/locales/en.yml b/config/locales/en.yml index 8bdfd1ec91..693155d6ef 100644 --- a/config/locales/en.yml +++ b/config/locales/en.yml @@ -770,6 +770,11 @@ en: approved: Approval required for sign up none: Nobody can sign up open: Anyone can sign up + security: + authorized_fetch: Require authentication from federated servers + authorized_fetch_hint: Requiring authentication from federated servers enables stricter enforcement of both user-level and server-level blocks. However, this comes at the cost of a performance penalty, reduces the reach of your replies, and may introduce compatibility issues with some federated services. In addition, this will not prevent dedicated actors from fetching your public posts and accounts. + authorized_fetch_overridden_hint: You are currently unable to change this setting because it is overridden by an environment variable. + federation_authentication: Federation authentication enforcement title: Server settings site_uploads: delete: Delete uploaded file diff --git a/config/locales/simple_form.en.yml b/config/locales/simple_form.en.yml index efda7b778b..b1297606bc 100644 --- a/config/locales/simple_form.en.yml +++ b/config/locales/simple_form.en.yml @@ -317,6 +317,7 @@ en: url: Endpoint URL 'no': 'No' not_recommended: Not recommended + overridden: Overridden recommended: Recommended required: mark: "*"