diff options
103 files changed, 3058 insertions, 35 deletions
diff --git a/app/assets/stylesheets/pages/projects.scss b/app/assets/stylesheets/pages/projects.scss index 6594f20456d..7778b4aab3d 100644 --- a/app/assets/stylesheets/pages/projects.scss +++ b/app/assets/stylesheets/pages/projects.scss @@ -67,6 +67,10 @@ } } +.classification-label { + background-color: $red-500; +} + .toggle-wrapper { margin-top: 5px; } diff --git a/app/controllers/admin/application_settings_controller.rb b/app/controllers/admin/application_settings_controller.rb index ab792cf7403..b681949ab36 100644 --- a/app/controllers/admin/application_settings_controller.rb +++ b/app/controllers/admin/application_settings_controller.rb @@ -124,7 +124,9 @@ class Admin::ApplicationSettingsController < Admin::ApplicationController end def visible_application_setting_attributes - ApplicationSettingsHelper.visible_attributes + [ + [ + *::ApplicationSettingsHelper.visible_attributes, + *::ApplicationSettingsHelper.external_authorization_service_attributes, :domain_blacklist_file, disabled_oauth_sign_in_sources: [], import_sources: [], diff --git a/app/controllers/concerns/project_unauthorized.rb b/app/controllers/concerns/project_unauthorized.rb index f59440dbc59..d42363b8b17 100644 --- a/app/controllers/concerns/project_unauthorized.rb +++ b/app/controllers/concerns/project_unauthorized.rb @@ -1,10 +1,21 @@ # frozen_string_literal: true module ProjectUnauthorized - extend ActiveSupport::Concern - - # EE would override this def project_unauthorized_proc - # no-op + lambda do |project| + if project + label = project.external_authorization_classification_label + rejection_reason = nil + + unless ::Gitlab::ExternalAuthorization.access_allowed?(current_user, label) + rejection_reason = ::Gitlab::ExternalAuthorization.rejection_reason(current_user, label) + rejection_reason ||= _('External authorization denied access to this project') + end + + if rejection_reason + access_denied!(rejection_reason) + end + end + end end end diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb index 89dc43a48a1..62b97fc2590 100644 --- a/app/controllers/projects_controller.rb +++ b/app/controllers/projects_controller.rb @@ -345,6 +345,7 @@ class ProjectsController < Projects::ApplicationController :container_registry_enabled, :default_branch, :description, + :external_authorization_classification_label, :import_url, :issues_tracker, :issues_tracker_id, diff --git a/app/helpers/application_settings_helper.rb b/app/helpers/application_settings_helper.rb index e275e4278a4..5995ef57e26 100644 --- a/app/helpers/application_settings_helper.rb +++ b/app/helpers/application_settings_helper.rb @@ -119,6 +119,39 @@ module ApplicationSettingsHelper options_for_select(options, selected) end + def external_authorization_description + _("If enabled, access to projects will be validated on an external service"\ + " using their classification label.") + end + + def external_authorization_timeout_help_text + _("Time in seconds GitLab will wait for a response from the external "\ + "service. When the service does not respond in time, access will be "\ + "denied.") + end + + def external_authorization_url_help_text + _("When leaving the URL blank, classification labels can still be "\ + "specified without disabling cross project features or performing "\ + "external authorization checks.") + end + + def external_authorization_client_certificate_help_text + _("The X509 Certificate to use when mutual TLS is required to communicate "\ + "with the external authorization service. If left blank, the server "\ + "certificate is still validated when accessing over HTTPS.") + end + + def external_authorization_client_key_help_text + _("The private key to use when a client certificate is provided. This value "\ + "is encrypted at rest.") + end + + def external_authorization_client_pass_help_text + _("The passphrase required to decrypt the private key. This is optional "\ + "and the value is encrypted at rest.") + end + def visible_attributes [ :admin_notification_email, @@ -238,6 +271,18 @@ module ApplicationSettingsHelper ] end + def external_authorization_service_attributes + [ + :external_auth_client_cert, + :external_auth_client_key, + :external_auth_client_key_pass, + :external_authorization_service_default_label, + :external_authorization_service_enabled, + :external_authorization_service_timeout, + :external_authorization_service_url + ] + end + def expanded_by_default? Rails.env.test? end diff --git a/app/helpers/projects_helper.rb b/app/helpers/projects_helper.rb index 009dd70c2c9..2ac90eb8d9f 100644 --- a/app/helpers/projects_helper.rb +++ b/app/helpers/projects_helper.rb @@ -303,6 +303,16 @@ module ProjectsHelper @path.present? end + def external_classification_label_help_message + default_label = ::Gitlab::CurrentSettings.current_application_settings + .external_authorization_service_default_label + + s_( + "ExternalAuthorizationService|When no classification label is set the "\ + "default label `%{default_label}` will be used." + ) % { default_label: default_label } + end + private def get_project_nav_tabs(project, current_user) diff --git a/app/models/application_setting.rb b/app/models/application_setting.rb index 7ec8505b33a..d28a12413bf 100644 --- a/app/models/application_setting.rb +++ b/app/models/application_setting.rb @@ -213,6 +213,40 @@ class ApplicationSetting < ApplicationRecord validate :terms_exist, if: :enforce_terms? + validates :external_authorization_service_default_label, + presence: true, + if: :external_authorization_service_enabled + + validates :external_authorization_service_url, + url: true, allow_blank: true, + if: :external_authorization_service_enabled + + validates :external_authorization_service_timeout, + numericality: { greater_than: 0, less_than_or_equal_to: 10 }, + if: :external_authorization_service_enabled + + validates :external_auth_client_key, + presence: true, + if: -> (setting) { setting.external_auth_client_cert.present? } + + validates_with X509CertificateCredentialsValidator, + certificate: :external_auth_client_cert, + pkey: :external_auth_client_key, + pass: :external_auth_client_key_pass, + if: -> (setting) { setting.external_auth_client_cert.present? } + + attr_encrypted :external_auth_client_key, + mode: :per_attribute_iv, + key: Settings.attr_encrypted_db_key_base_truncated, + algorithm: 'aes-256-gcm', + encode: true + + attr_encrypted :external_auth_client_key_pass, + mode: :per_attribute_iv, + key: Settings.attr_encrypted_db_key_base_truncated, + algorithm: 'aes-256-gcm', + encode: true + before_validation :ensure_uuid! before_validation :strip_sentry_values diff --git a/app/models/issue.rb b/app/models/issue.rb index 5ecd2019222..eb5544f2a12 100644 --- a/app/models/issue.rb +++ b/app/models/issue.rb @@ -208,7 +208,13 @@ class Issue < ApplicationRecord def visible_to_user?(user = nil) return false unless project && project.feature_available?(:issues, user) - user ? readable_by?(user) : publicly_visible? + return publicly_visible? unless user + + return false unless readable_by?(user) + + user.full_private_access? || + ::Gitlab::ExternalAuthorization.access_allowed?( + user, project.external_authorization_classification_label) end def check_for_spam? @@ -276,7 +282,7 @@ class Issue < ApplicationRecord # Returns `true` if this Issue is visible to everybody. def publicly_visible? - project.public? && !confidential? + project.public? && !confidential? && !::Gitlab::ExternalAuthorization.enabled? end def expire_etag_cache diff --git a/app/models/project.rb b/app/models/project.rb index 1493dc95fa2..3e9bb6aedf1 100644 --- a/app/models/project.rb +++ b/app/models/project.rb @@ -2066,6 +2066,11 @@ class Project < ApplicationRecord fetch_branch_allows_collaboration(user, branch_name) end + def external_authorization_classification_label + super || ::Gitlab::CurrentSettings.current_application_settings + .external_authorization_service_default_label + end + def licensed_features [] end diff --git a/app/policies/base_policy.rb b/app/policies/base_policy.rb index 72de04203a6..5dd2279ef99 100644 --- a/app/policies/base_policy.rb +++ b/app/policies/base_policy.rb @@ -22,6 +22,13 @@ class BasePolicy < DeclarativePolicy::Base Gitlab::CurrentSettings.current_application_settings.restricted_visibility_levels.include?(Gitlab::VisibilityLevel::PUBLIC) end - # This is prevented in some cases in `gitlab-ee` + condition(:external_authorization_enabled, scope: :global, score: 0) do + ::Gitlab::ExternalAuthorization.perform_check? + end + + rule { external_authorization_enabled & ~full_private_access }.policy do + prevent :read_cross_project + end + rule { default }.enable :read_cross_project end diff --git a/app/policies/project_policy.rb b/app/policies/project_policy.rb index 26d7d6e84c4..ba38af9c529 100644 --- a/app/policies/project_policy.rb +++ b/app/policies/project_policy.rb @@ -89,6 +89,15 @@ class ProjectPolicy < BasePolicy ::Gitlab::CurrentSettings.current_application_settings.mirror_available end + with_scope :subject + condition(:classification_label_authorized, score: 32) do + ::Gitlab::ExternalAuthorization.access_allowed?( + @user, + @subject.external_authorization_classification_label, + @subject.full_path + ) + end + # We aren't checking `:read_issue` or `:read_merge_request` in this case # because it could be possible for a user to see an issuable-iid # (`:read_issue_iid` or `:read_merge_request_iid`) but then wouldn't be @@ -417,6 +426,25 @@ class ProjectPolicy < BasePolicy rule { ~can_have_multiple_clusters & has_clusters }.prevent :add_cluster + rule { ~can?(:read_cross_project) & ~classification_label_authorized }.policy do + # Preventing access here still allows the projects to be listed. Listing + # projects doesn't check the `:read_project` ability. But instead counts + # on the `project_authorizations` table. + # + # All other actions should explicitly check read project, which would + # trigger the `classification_label_authorized` condition. + # + # `:read_project_for_iids` is not prevented by this condition, as it is + # used for cross-project reference checks. + prevent :guest_access + prevent :public_access + prevent :public_user_access + prevent :reporter_access + prevent :developer_access + prevent :maintainer_access + prevent :owner_access + end + private def team_member? diff --git a/app/services/application_settings/update_service.rb b/app/services/application_settings/update_service.rb index 9146eb96533..7eeaf8aade1 100644 --- a/app/services/application_settings/update_service.rb +++ b/app/services/application_settings/update_service.rb @@ -2,9 +2,17 @@ module ApplicationSettings class UpdateService < ApplicationSettings::BaseService + include ValidatesClassificationLabel + attr_reader :params, :application_setting def execute + validate_classification_label(application_setting, :external_authorization_service_default_label) + + if application_setting.errors.any? + return false + end + update_terms(@params.delete(:terms)) if params.key?(:performance_bar_allowed_group_path) diff --git a/app/services/concerns/validates_classification_label.rb b/app/services/concerns/validates_classification_label.rb new file mode 100644 index 00000000000..ebcf5c24ff8 --- /dev/null +++ b/app/services/concerns/validates_classification_label.rb @@ -0,0 +1,27 @@ +# frozen_string_literal: true + +module ValidatesClassificationLabel + def validate_classification_label(record, attribute_name) + return unless ::Gitlab::ExternalAuthorization.enabled? + return unless classification_label_change?(record, attribute_name) + + new_label = params[attribute_name].presence + new_label ||= ::Gitlab::CurrentSettings.current_application_settings + .external_authorization_service_default_label + + unless ::Gitlab::ExternalAuthorization.access_allowed?(current_user, new_label) + reason = rejection_reason_for_label(new_label) + message = s_('ClassificationLabelUnavailable|is unavailable: %{reason}') % { reason: reason } + record.errors.add(attribute_name, message) + end + end + + def rejection_reason_for_label(label) + reason_from_service = ::Gitlab::ExternalAuthorization.rejection_reason(current_user, label).presence + reason_from_service || _("Access to '%{classification_label}' not allowed") % { classification_label: label } + end + + def classification_label_change?(record, attribute_name) + params.key?(attribute_name) || record.new_record? + end +end diff --git a/app/services/projects/create_service.rb b/app/services/projects/create_service.rb index d03137b63b2..3723c5ef7d7 100644 --- a/app/services/projects/create_service.rb +++ b/app/services/projects/create_service.rb @@ -2,6 +2,8 @@ module Projects class CreateService < BaseService + include ValidatesClassificationLabel + def initialize(user, params) @current_user, @params = user, params.dup @skip_wiki = @params.delete(:skip_wiki) @@ -45,6 +47,8 @@ module Projects relations_block&.call(@project) yield(@project) if block_given? + validate_classification_label(@project, :external_authorization_classification_label) + # If the block added errors, don't try to save the project return @project if @project.errors.any? diff --git a/app/services/projects/update_service.rb b/app/services/projects/update_service.rb index 6856009b395..bc36bb8659d 100644 --- a/app/services/projects/update_service.rb +++ b/app/services/projects/update_service.rb @@ -3,6 +3,7 @@ module Projects class UpdateService < BaseService include UpdateVisibilityLevel + include ValidatesClassificationLabel ValidationError = Class.new(StandardError) @@ -14,6 +15,8 @@ module Projects yield if block_given? + validate_classification_label(project, :external_authorization_classification_label) + # If the block added errors, don't try to save the project return update_failed! if project.errors.any? diff --git a/app/validators/x509_certificate_credentials_validator.rb b/app/validators/x509_certificate_credentials_validator.rb new file mode 100644 index 00000000000..d2f18e956c3 --- /dev/null +++ b/app/validators/x509_certificate_credentials_validator.rb @@ -0,0 +1,86 @@ +# frozen_string_literal: true + +# X509CertificateCredentialsValidator +# +# Custom validator to check if certificate-attribute was signed using the +# private key stored in an attrebute. +# +# This can be used as an `ActiveModel::Validator` as follows: +# +# validates_with X509CertificateCredentialsValidator, +# certificate: :client_certificate, +# pkey: :decrypted_private_key, +# pass: :decrypted_passphrase +# +# +# Required attributes: +# - certificate: The name of the accessor that returns the certificate to check +# - pkey: The name of the accessor that returns the private key +# Optional: +# - pass: The name of the accessor that returns the passphrase to decrypt the +# private key +class X509CertificateCredentialsValidator < ActiveModel::Validator + def initialize(*args) + super + + # We can't validate if we don't have a private key or certificate attributes + # in which case this validator is useless. + if options[:pkey].nil? || options[:certificate].nil? + raise 'Provide at least `certificate` and `pkey` attribute names' + end + end + + def validate(record) + unless certificate = read_certificate(record) + record.errors.add(options[:certificate], _('is not a valid X509 certificate.')) + end + + unless private_key = read_private_key(record) + record.errors.add(options[:pkey], _('could not read private key, is the passphrase correct?')) + end + + return if private_key.nil? || certificate.nil? + + unless certificate.public_key.fingerprint == private_key.public_key.fingerprint + record.errors.add(options[:pkey], _('private key does not match certificate.')) + end + end + + private + + def read_private_key(record) + OpenSSL::PKey.read(pkey(record).to_s, pass(record).to_s) + rescue OpenSSL::PKey::PKeyError, ArgumentError + # When the primary key could not be read, an ArgumentError is raised. + # This hapens when the passed key is not valid or the passphrase is incorrect + nil + end + + def read_certificate(record) + OpenSSL::X509::Certificate.new(certificate(record).to_s) + rescue OpenSSL::X509::CertificateError + nil + end + + # rubocop:disable GitlabSecurity/PublicSend + # + # Allowing `#public_send` here because we don't want the validator to really + # care about the names of the attributes or where they come from. + # + # The credentials are mostly stored encrypted so we need to go through the + # accessors to get the values, `read_attribute` bypasses those. + def certificate(record) + record.public_send(options[:certificate]) + end + + def pkey(record) + record.public_send(options[:pkey]) + end + + def pass(record) + return unless options[:pass] + + record.public_send(options[:pass]) + end + # rubocop:enable GitlabSecurity/PublicSend +end diff --git a/app/views/admin/application_settings/_external_authorization_service_form.html.haml b/app/views/admin/application_settings/_external_authorization_service_form.html.haml new file mode 100644 index 00000000000..01f6c7afe61 --- /dev/null +++ b/app/views/admin/application_settings/_external_authorization_service_form.html.haml @@ -0,0 +1,51 @@ +%section.settings.as-external-auth.no-animate#js-external-auth-settings{ class: ('expanded' if expanded) } + .settings-header + %h4 + = _('External authentication') + %button.btn.js-settings-toggle{ type: 'button' } + = expanded ? 'Collapse' : 'Expand' + %p + = _('External Classification Policy Authorization') + .settings-content + + = form_for @application_setting, url: admin_application_settings_path(anchor: 'js-external-auth-settings'), html: { class: 'fieldset-form' } do |f| + = form_errors(@application_setting) + + %fieldset + .form-group + .form-check + = f.check_box :external_authorization_service_enabled, class: 'form-check-input' + = f.label :external_authorization_service_enabled, class: 'form-check-label' do + = _('Enable classification control using an external service') + %span.form-text.text-muted + = external_authorization_description + = link_to icon('question-circle'), help_page_path('user/admin_area/settings/external_authorization') + .form-group + = f.label :external_authorization_service_url, _('Service URL'), class: 'label-bold' + = f.text_field :external_authorization_service_url, class: 'form-control' + %span.form-text.text-muted + = external_authorization_url_help_text + .form-group + = f.label :external_authorization_service_timeout, _('External authorization request timeout'), class: 'label-bold' + = f.number_field :external_authorization_service_timeout, class: 'form-control', min: 0.001, max: 10, step: 0.001 + %span.form-text.text-muted + = external_authorization_timeout_help_text + = f.label :external_auth_client_cert, _('Client authentication certificate'), class: 'label-bold' + = f.text_area :external_auth_client_cert, class: 'form-control' + %span.form-text.text-muted + = external_authorization_client_certificate_help_text + .form-group + = f.label :external_auth_client_key, _('Client authentication key'), class: 'label-bold' + = f.text_area :external_auth_client_key, class: 'form-control' + %span.form-text.text-muted + = external_authorization_client_key_help_text + .form-group + = f.label :external_auth_client_key_pass, _('Client authentication key password'), class: 'label-bold' + = f.password_field :external_auth_client_key_pass, class: 'form-control' + %span.form-text.text-muted + = external_authorization_client_pass_help_text + .form-group + = f.label :external_authorization_service_default_label, _('Default classification label'), class: 'label-bold' + = f.text_field :external_authorization_service_default_label, class: 'form-control' + + = f.submit 'Save changes', class: "btn btn-success" diff --git a/app/views/admin/application_settings/show.html.haml b/app/views/admin/application_settings/show.html.haml index fc9dd29b8ca..31f18ba0d56 100644 --- a/app/views/admin/application_settings/show.html.haml +++ b/app/views/admin/application_settings/show.html.haml @@ -68,7 +68,7 @@ .settings-content = render 'terms' -= render_if_exists 'admin/application_settings/external_authorization_service_form', expanded: expanded_by_default? += render 'admin/application_settings/external_authorization_service_form', expanded: expanded_by_default? %section.settings.as-terminal.no-animate#js-terminal-settings{ class: ('expanded' if expanded_by_default?) } .settings-header diff --git a/app/views/layouts/_page.html.haml b/app/views/layouts/_page.html.haml index 1b2a4cd6780..26a1f1e119c 100644 --- a/app/views/layouts/_page.html.haml +++ b/app/views/layouts/_page.html.haml @@ -7,6 +7,7 @@ .alert-wrapper = render "layouts/broadcast" = render "layouts/header/read_only_banner" + = render "layouts/nav/classification_level_banner" = yield :flash_message = render "shared/ping_consent" - unless @hide_breadcrumbs diff --git a/app/views/layouts/nav/_classification_level_banner.html.haml b/app/views/layouts/nav/_classification_level_banner.html.haml new file mode 100644 index 00000000000..cc4caf079b8 --- /dev/null +++ b/app/views/layouts/nav/_classification_level_banner.html.haml @@ -0,0 +1,5 @@ +- if ::Gitlab::ExternalAuthorization.enabled? && @project + = content_for :header_content do + %span.badge.color-label.classification-label.has-tooltip{ title: s_('ExternalAuthorizationService|Classification label') } + = sprite_icon('lock-open', size: 8, css_class: 'inline') + = @project.external_authorization_classification_label diff --git a/app/views/projects/_classification_policy_settings.html.haml b/app/views/projects/_classification_policy_settings.html.haml new file mode 100644 index 00000000000..57c7a718d53 --- /dev/null +++ b/app/views/projects/_classification_policy_settings.html.haml @@ -0,0 +1,8 @@ +- if ::Gitlab::ExternalAuthorization.enabled? + .form-group + = f.label :external_authorization_classification_label, class: 'label-bold' do + = s_('ExternalAuthorizationService|Classification Label') + %span.light (optional) + = f.text_field :external_authorization_classification_label, class: "form-control" + %span.form-text.text-muted + = external_classification_label_help_message diff --git a/app/views/projects/edit.html.haml b/app/views/projects/edit.html.haml index 98017bea0c9..abf2fb7dc57 100644 --- a/app/views/projects/edit.html.haml +++ b/app/views/projects/edit.html.haml @@ -32,7 +32,7 @@ %span.light (optional) = f.text_area :description, class: "form-control", rows: 3, maxlength: 250 - = render_if_exists 'projects/classification_policy_settings', f: f + = render 'projects/classification_policy_settings', f: f = render_if_exists 'shared/repository_size_limit_setting', form: f, type: :project diff --git a/changelogs/unreleased/57131-external_auth_to_core.yml b/changelogs/unreleased/57131-external_auth_to_core.yml new file mode 100644 index 00000000000..aacd3916c82 --- /dev/null +++ b/changelogs/unreleased/57131-external_auth_to_core.yml @@ -0,0 +1,5 @@ +--- +title: Move "Authorize project access with external service" to Core +merge_request: 26823 +author: +type: changed diff --git a/db/migrate/20171211131502_add_external_classification_authorization_settings_to_appliction_settings.rb b/db/migrate/20171211131502_add_external_classification_authorization_settings_to_appliction_settings.rb new file mode 100644 index 00000000000..a7dec8732fb --- /dev/null +++ b/db/migrate/20171211131502_add_external_classification_authorization_settings_to_appliction_settings.rb @@ -0,0 +1,29 @@ +class AddExternalClassificationAuthorizationSettingsToApplictionSettings < ActiveRecord::Migration[4.2] + include Gitlab::Database::MigrationHelpers + + DOWNTIME = false + + disable_ddl_transaction! + + def up + add_column_with_default :application_settings, + :external_authorization_service_enabled, + :boolean, + default: false + add_column :application_settings, + :external_authorization_service_url, + :string + add_column :application_settings, + :external_authorization_service_default_label, + :string + end + + def down + remove_column :application_settings, + :external_authorization_service_default_label + remove_column :application_settings, + :external_authorization_service_url + remove_column :application_settings, + :external_authorization_service_enabled + end +end diff --git a/db/migrate/20171218140451_add_external_authorization_service_classification_label_to_projects.rb b/db/migrate/20171218140451_add_external_authorization_service_classification_label_to_projects.rb new file mode 100644 index 00000000000..7b83580f025 --- /dev/null +++ b/db/migrate/20171218140451_add_external_authorization_service_classification_label_to_projects.rb @@ -0,0 +1,11 @@ +class AddExternalAuthorizationServiceClassificationLabelToProjects < ActiveRecord::Migration[4.2] + include Gitlab::Database::MigrationHelpers + + DOWNTIME = false + + def change + add_column :projects, + :external_authorization_classification_label, + :string + end +end diff --git a/db/migrate/20180314100728_add_external_authorization_service_timeout_to_application_settings.rb b/db/migrate/20180314100728_add_external_authorization_service_timeout_to_application_settings.rb new file mode 100644 index 00000000000..c3c6aa0ddf8 --- /dev/null +++ b/db/migrate/20180314100728_add_external_authorization_service_timeout_to_application_settings.rb @@ -0,0 +1,18 @@ +class AddExternalAuthorizationServiceTimeoutToApplicationSettings < ActiveRecord::Migration[4.2] + include Gitlab::Database::MigrationHelpers + + DOWNTIME = false + + def up + # We can use the regular `add_column` with a default since `application_settings` + # is a small table. + add_column :application_settings, + :external_authorization_service_timeout, + :float, + default: 0.5 + end + + def down + remove_column :application_settings, :external_authorization_service_timeout + end +end diff --git a/db/migrate/20180315160435_add_external_auth_mutual_tls_fields_to_project_settings.rb b/db/migrate/20180315160435_add_external_auth_mutual_tls_fields_to_project_settings.rb new file mode 100644 index 00000000000..ee3d1078f5e --- /dev/null +++ b/db/migrate/20180315160435_add_external_auth_mutual_tls_fields_to_project_settings.rb @@ -0,0 +1,16 @@ +class AddExternalAuthMutualTlsFieldsToProjectSettings < ActiveRecord::Migration[4.2] + DOWNTIME = false + + def change + add_column :application_settings, + :external_auth_client_cert, :text + add_column :application_settings, + :encrypted_external_auth_client_key, :text + add_column :application_settings, + :encrypted_external_auth_client_key_iv, :string + add_column :application_settings, + :encrypted_external_auth_client_key_pass, :string + add_column :application_settings, + :encrypted_external_auth_client_key_pass_iv, :string + end +end diff --git a/db/schema.rb b/db/schema.rb index ca5b04e810a..c044fcc90c6 100644 --- a/db/schema.rb +++ b/db/schema.rb @@ -178,6 +178,15 @@ ActiveRecord::Schema.define(version: 20190326164045) do t.integer "local_markdown_version", default: 0, null: false t.integer "first_day_of_week", default: 0, null: false t.integer "default_project_creation", default: 2, null: false + t.boolean "external_authorization_service_enabled", default: false, null: false + t.string "external_authorization_service_url" + t.string "external_authorization_service_default_label" + t.float "external_authorization_service_timeout", default: 0.5 + t.text "external_auth_client_cert" + t.text "encrypted_external_auth_client_key" + t.string "encrypted_external_auth_client_key_iv" + t.string "encrypted_external_auth_client_key_pass" + t.string "encrypted_external_auth_client_key_pass_iv" t.index ["usage_stats_set_by_user_id"], name: "index_application_settings_on_usage_stats_set_by_user_id", using: :btree end @@ -1756,6 +1765,7 @@ ActiveRecord::Schema.define(version: 20190326164045) do t.string "runners_token_encrypted" t.string "bfg_object_map" t.boolean "detected_repository_languages" + t.string "external_authorization_classification_label" t.index ["ci_id"], name: "index_projects_on_ci_id", using: :btree t.index ["created_at"], name: "index_projects_on_created_at", using: :btree t.index ["creator_id"], name: "index_projects_on_creator_id", using: :btree diff --git a/lib/api/entities.rb b/lib/api/entities.rb index b45484945fd..4bdac278add 100644 --- a/lib/api/entities.rb +++ b/lib/api/entities.rb @@ -277,6 +277,7 @@ module API expose :statistics, using: 'API::Entities::ProjectStatistics', if: -> (project, options) { options[:statistics] && Ability.allowed?(options[:current_user], :read_statistics, project) } + expose :external_authorization_classification_label # rubocop: disable CodeReuse/ActiveRecord def self.preload_relation(projects_relation, options = {}) @@ -1120,6 +1121,8 @@ module API expose(:default_snippet_visibility) { |setting, _options| Gitlab::VisibilityLevel.string_level(setting.default_snippet_visibility) } expose(:default_group_visibility) { |setting, _options| Gitlab::VisibilityLevel.string_level(setting.default_group_visibility) } + expose(*::ApplicationSettingsHelper.external_authorization_service_attributes) + # support legacy names, can be removed in v5 expose :password_authentication_enabled_for_web, as: :password_authentication_enabled expose :password_authentication_enabled_for_web, as: :signin_enabled diff --git a/lib/api/helpers/projects_helpers.rb b/lib/api/helpers/projects_helpers.rb index 7b858dc2e72..aaf32dafca4 100644 --- a/lib/api/helpers/projects_helpers.rb +++ b/lib/api/helpers/projects_helpers.rb @@ -29,13 +29,13 @@ module API optional :printing_merge_request_link_enabled, type: Boolean, desc: 'Show link to create/view merge request when pushing from the command line' optional :merge_method, type: String, values: %w(ff rebase_merge merge), desc: 'The merge method used when merging merge requests' optional :initialize_with_readme, type: Boolean, desc: "Initialize a project with a README.md" + optional :external_authorization_classification_label, type: String, desc: 'The classification label for the project' end if Gitlab.ee? params :optional_project_params_ee do optional :repository_storage, type: String, desc: 'Which storage shard the repository is on. Available only to admins' optional :approvals_before_merge, type: Integer, desc: 'How many approvers should approve merge request by default' - optional :external_authorization_classification_label, type: String, desc: 'The classification label for the project' optional :mirror, type: Boolean, desc: 'Enables pull mirroring in a project' optional :mirror_trigger_builds, type: Boolean, desc: 'Pull mirroring triggers builds' end @@ -72,7 +72,8 @@ module API :tag_list, :visibility, :wiki_enabled, - :avatar + :avatar, + :external_authorization_classification_label ] end end diff --git a/lib/api/settings.rb b/lib/api/settings.rb index d96cdc31212..b064747e5fc 100644 --- a/lib/api/settings.rb +++ b/lib/api/settings.rb @@ -168,7 +168,9 @@ module API optional :usage_ping_enabled, type: Boolean, desc: 'Every week GitLab will report license usage back to GitLab, Inc.' end - optional_attributes = ::ApplicationSettingsHelper.visible_attributes << :performance_bar_allowed_group_id + optional_attributes = [*::ApplicationSettingsHelper.visible_attributes, + *::ApplicationSettingsHelper.external_authorization_service_attributes, + :performance_bar_allowed_group_id] if Gitlab.ee? optional_attributes += EE::ApplicationSettingsHelper.possible_licensed_attributes diff --git a/lib/gitlab/external_authorization.rb b/lib/gitlab/external_authorization.rb new file mode 100644 index 00000000000..25f8b7b3628 --- /dev/null +++ b/lib/gitlab/external_authorization.rb @@ -0,0 +1,40 @@ +# frozen_string_literal: true + +module Gitlab + module ExternalAuthorization + extend ExternalAuthorization::Config + + RequestFailed = Class.new(StandardError) + + def self.access_allowed?(user, label, project_path = nil) + return true unless perform_check? + return false unless user + + access_for_user_to_label(user, label, project_path).has_access? + end + + def self.rejection_reason(user, label) + return unless enabled? + return unless user + + access_for_user_to_label(user, label, nil).reason + end + + def self.access_for_user_to_label(user, label, project_path) + if RequestStore.active? + RequestStore.fetch("external_authorisation:user-#{user.id}:label-#{label}") do + load_access(user, label, project_path) + end + else + load_access(user, label, project_path) + end + end + + def self.load_access(user, label, project_path) + access = ::Gitlab::ExternalAuthorization::Access.new(user, label).load! + ::Gitlab::ExternalAuthorization::Logger.log_access(access, project_path) + + access + end + end +end diff --git a/lib/gitlab/external_authorization/access.rb b/lib/gitlab/external_authorization/access.rb new file mode 100644 index 00000000000..e111c41fcc2 --- /dev/null +++ b/lib/gitlab/external_authorization/access.rb @@ -0,0 +1,55 @@ +# frozen_string_literal: true + +module Gitlab + module ExternalAuthorization + class Access + attr_reader :user, + :reason, + :loaded_at, + :label, + :load_type + + def initialize(user, label) + @user, @label = user, label + end + + def loaded? + loaded_at && (loaded_at > ExternalAuthorization::Cache::VALIDITY_TIME.ago) + end + + def has_access? + @access + end + + def load! + load_from_cache + load_from_service unless loaded? + self + end + + private + + def load_from_cache + @load_type = :cache + @access, @reason, @loaded_at = cache.load + end + + def load_from_service + @load_type = :request + response = Client.new(@user, @label).request_access + @access = response.successful? + @reason = response.reason + @loaded_at = Time.now + cache.store(@access, @reason, @loaded_at) if response.valid? + rescue ::Gitlab::ExternalAuthorization::RequestFailed => e + @access = false + @reason = e.message + @loaded_at = Time.now + end + + def cache + @cache ||= ExternalAuthorization::Cache.new(@user, @label) + end + end + end +end diff --git a/lib/gitlab/external_authorization/cache.rb b/lib/gitlab/external_authorization/cache.rb new file mode 100644 index 00000000000..acdc028b4dc --- /dev/null +++ b/lib/gitlab/external_authorization/cache.rb @@ -0,0 +1,62 @@ +# frozen_string_literal: true + +module Gitlab + module ExternalAuthorization + class Cache + VALIDITY_TIME = 6.hours + + def initialize(user, label) + @user, @label = user, label + end + + def load + @access, @reason, @refreshed_at = ::Gitlab::Redis::Cache.with do |redis| + redis.hmget(cache_key, :access, :reason, :refreshed_at) + end + + [access, reason, refreshed_at] + end + + def store(new_access, new_reason, new_refreshed_at) + ::Gitlab::Redis::Cache.with do |redis| + redis.pipelined do + redis.mapped_hmset( + cache_key, + { + access: new_access.to_s, + reason: new_reason.to_s, + refreshed_at: new_refreshed_at.to_s + } + ) + + redis.expire(cache_key, VALIDITY_TIME) + end + end + end + + private + + def access + ::Gitlab::Utils.to_boolean(@access) + end + + def reason + # `nil` if the cached value was an empty string + return unless @reason.present? + + @reason + end + + def refreshed_at + # Don't try to parse a time if there was no cache + return unless @refreshed_at.present? + + Time.parse(@refreshed_at) + end + + def cache_key + "external_authorization:user-#{@user.id}:label-#{@label}" + end + end + end +end diff --git a/lib/gitlab/external_authorization/client.rb b/lib/gitlab/external_authorization/client.rb new file mode 100644 index 00000000000..60aab2e7044 --- /dev/null +++ b/lib/gitlab/external_authorization/client.rb @@ -0,0 +1,63 @@ +# frozen_string_literal: true + +Excon.defaults[:ssl_verify_peer] = false + +module Gitlab + module ExternalAuthorization + class Client + include ExternalAuthorization::Config + + REQUEST_HEADERS = { + 'Content-Type' => 'application/json', + 'Accept' => 'application/json' + }.freeze + + def initialize(user, label) + @user, @label = user, label + end + + def request_access + response = Excon.post( + service_url, + post_params + ) + ::Gitlab::ExternalAuthorization::Response.new(response) + rescue Excon::Error => e + raise ::Gitlab::ExternalAuthorization::RequestFailed.new(e) + end + + private + + def post_params + params = { headers: REQUEST_HEADERS, + body: body.to_json, + connect_timeout: timeout, + read_timeout: timeout, + write_timeout: timeout } + + if has_tls? + params[:client_cert_data] = client_cert + params[:client_key_data] = client_key + params[:client_key_pass] = client_key_pass + end + + params + end + + def body + @body ||= begin + body = { + user_identifier: @user.email, + project_classification_label: @label + } + + if @user.ldap_identity + body[:user_ldap_dn] = @user.ldap_identity.extern_uid + end + + body + end + end + end + end +end diff --git a/lib/gitlab/external_authorization/config.rb b/lib/gitlab/external_authorization/config.rb new file mode 100644 index 00000000000..8654a8c1e2e --- /dev/null +++ b/lib/gitlab/external_authorization/config.rb @@ -0,0 +1,47 @@ +# frozen_string_literal: true + +module Gitlab + module ExternalAuthorization + module Config + extend self + + def timeout + application_settings.external_authorization_service_timeout + end + + def service_url + application_settings.external_authorization_service_url + end + + def enabled? + application_settings.external_authorization_service_enabled + end + + def perform_check? + enabled? && service_url.present? + end + + def client_cert + application_settings.external_auth_client_cert + end + + def client_key + application_settings.external_auth_client_key + end + + def client_key_pass + application_settings.external_auth_client_key_pass + end + + def has_tls? + client_cert.present? && client_key.present? + end + + private + + def application_settings + ::Gitlab::CurrentSettings.current_application_settings + end + end + end +end diff --git a/lib/gitlab/external_authorization/logger.rb b/lib/gitlab/external_authorization/logger.rb new file mode 100644 index 00000000000..61246cd870e --- /dev/null +++ b/lib/gitlab/external_authorization/logger.rb @@ -0,0 +1,21 @@ +# frozen_string_literal: true + +module Gitlab + module ExternalAuthorization + class Logger < ::Gitlab::Logger + def self.log_access(access, project_path) + status = access.has_access? ? "GRANTED" : "DENIED" + message = ["#{status} #{access.user.email} access to '#{access.label}'"] + + message << "(#{project_path})" if project_path.present? + message << "- #{access.load_type} #{access.loaded_at}" if access.load_type == :cache + + info(message.join(' ')) + end + + def self.file_name_noext + 'external-policy-access-control' + end + end + end +end diff --git a/lib/gitlab/external_authorization/response.rb b/lib/gitlab/external_authorization/response.rb new file mode 100644 index 00000000000..4f3fe5882db --- /dev/null +++ b/lib/gitlab/external_authorization/response.rb @@ -0,0 +1,38 @@ +# frozen_string_literal: true + +module Gitlab + module ExternalAuthorization + class Response + include ::Gitlab::Utils::StrongMemoize + + def initialize(excon_response) + @excon_response = excon_response + end + + def valid? + @excon_response && [200, 401, 403].include?(@excon_response.status) + end + + def successful? + valid? && @excon_response.status == 200 + end + + def reason + parsed_response['reason'] if parsed_response + end + + private + + def parsed_response + strong_memoize(:parsed_response) { parse_response! } + end + + def parse_response! + JSON.parse(@excon_response.body) + rescue JSON::JSONError + # The JSON response is optional, so don't fail when it's missing + nil + end + end + end +end diff --git a/locale/gitlab.pot b/locale/gitlab.pot index 48917ce445c..0e04b67f5b8 100644 --- a/locale/gitlab.pot +++ b/locale/gitlab.pot @@ -423,6 +423,9 @@ msgstr "" msgid "Access forbidden. Check your access level." msgstr "" +msgid "Access to '%{classification_label}' not allowed" +msgstr "" + msgid "Account" msgstr "" @@ -1704,6 +1707,9 @@ msgstr "" msgid "CiVariable|Validation failed" msgstr "" +msgid "ClassificationLabelUnavailable|is unavailable: %{reason}" +msgstr "" + msgid "Clear" msgstr "" @@ -1734,6 +1740,15 @@ msgstr "" msgid "Click to expand text" msgstr "" +msgid "Client authentication certificate" +msgstr "" + +msgid "Client authentication key" +msgstr "" + +msgid "Client authentication key password" +msgstr "" + msgid "Clients" msgstr "" @@ -2780,6 +2795,9 @@ msgstr "" msgid "Default artifacts expiration" msgstr "" +msgid "Default classification label" +msgstr "" + msgid "Default first day of the week" msgstr "" @@ -3196,6 +3214,9 @@ msgstr "" msgid "Enable and configure Prometheus metrics." msgstr "" +msgid "Enable classification control using an external service" +msgstr "" + msgid "Enable error tracking" msgstr "" @@ -3625,12 +3646,33 @@ msgstr "" msgid "Explore public groups" msgstr "" +msgid "External Classification Policy Authorization" +msgstr "" + msgid "External URL" msgstr "" msgid "External Wiki" msgstr "" +msgid "External authentication" +msgstr "" + +msgid "External authorization denied access to this project" +msgstr "" + +msgid "External authorization request timeout" +msgstr "" + +msgid "ExternalAuthorizationService|Classification Label" +msgstr "" + +msgid "ExternalAuthorizationService|Classification label" +msgstr "" + +msgid "ExternalAuthorizationService|When no classification label is set the default label `%{default_label}` will be used." +msgstr "" + msgid "Facebook" msgstr "" @@ -4346,6 +4388,9 @@ msgstr "" msgid "If enabled" msgstr "" +msgid "If enabled, access to projects will be validated on an external service using their classification label." +msgstr "" + msgid "If your HTTP repository is not publicly accessible, add authentication information to the URL: <code>https://username:password@gitlab.company.com/group/project.git</code>." msgstr "" @@ -7382,6 +7427,9 @@ msgstr "" msgid "Service Templates" msgstr "" +msgid "Service URL" +msgstr "" + msgid "Session duration (minutes)" msgstr "" @@ -8124,6 +8172,9 @@ msgstr "" msgid "The Issue Tracker is the place to add things that need to be improved or solved in a project. You can register or sign in to create issues for this project." msgstr "" +msgid "The X509 Certificate to use when mutual TLS is required to communicate with the external authorization service. If left blank, the server certificate is still validated when accessing over HTTPS." +msgstr "" + msgid "The character highlighter helps you keep the subject line to %{titleLength} characters and wrap the body at %{bodyLength} so they are readable in git." msgstr "" @@ -8205,6 +8256,9 @@ msgstr "" msgid "The name %{entryName} is already taken in this directory." msgstr "" +msgid "The passphrase required to decrypt the private key. This is optional and the value is encrypted at rest." +msgstr "" + msgid "The path to CI config file. Defaults to <code>.gitlab-ci.yml</code>" msgstr "" @@ -8217,6 +8271,9 @@ msgstr "" msgid "The planning stage shows the time from the previous step to pushing your first commit. This time will be added automatically once you push your first commit." msgstr "" +msgid "The private key to use when a client certificate is provided. This value is encrypted at rest." +msgstr "" + msgid "The production stage shows the total time it takes between creating an issue and deploying the code to production. The data will be automatically added once you have completed the full idea to production cycle." msgstr "" @@ -8580,6 +8637,9 @@ msgstr "" msgid "Time estimate" msgstr "" +msgid "Time in seconds GitLab will wait for a response from the external service. When the service does not respond in time, access will be denied." +msgstr "" + msgid "Time remaining" msgstr "" @@ -9352,6 +9412,9 @@ msgstr "" msgid "When fast-forward merge is not possible, the user is given the option to rebase." msgstr "" +msgid "When leaving the URL blank, classification labels can still be specified without disabling cross project features or performing external authorization checks." +msgstr "" + msgid "When this merge request is accepted" msgid_plural "When these merge requests are accepted" msgstr[0] "" @@ -9876,6 +9939,9 @@ msgstr "" msgid "connecting" msgstr "" +msgid "could not read private key, is the passphrase correct?" +msgstr "" + msgid "customize" msgstr "" @@ -9964,6 +10030,9 @@ msgstr "" msgid "index" msgstr "" +msgid "is not a valid X509 certificate." +msgstr "" + msgid "issue boards" msgstr "" @@ -10246,6 +10315,9 @@ msgstr "" msgid "private" msgstr "" +msgid "private key does not match certificate." +msgstr "" + msgid "processing" msgstr "" diff --git a/spec/controllers/admin/application_settings_controller_spec.rb b/spec/controllers/admin/application_settings_controller_spec.rb index 1a7be4c9a85..f3450a8289f 100644 --- a/spec/controllers/admin/application_settings_controller_spec.rb +++ b/spec/controllers/admin/application_settings_controller_spec.rb @@ -92,6 +92,28 @@ describe Admin::ApplicationSettingsController do expect(response).to redirect_to(admin_application_settings_path) expect(ApplicationSetting.current.default_project_creation).to eq(::Gitlab::Access::MAINTAINER_PROJECT_ACCESS) end + + context 'external policy classification settings' do + let(:settings) do + { + external_authorization_service_enabled: true, + external_authorization_service_url: 'https://custom.service/', + external_authorization_service_default_label: 'default', + external_authorization_service_timeout: 3, + external_auth_client_cert: File.read('spec/fixtures/passphrase_x509_certificate.crt'), + external_auth_client_key: File.read('spec/fixtures/passphrase_x509_certificate_pk.key'), + external_auth_client_key_pass: "5iveL!fe" + } + end + + it 'updates settings when the feature is available' do + put :update, params: { application_setting: settings } + + settings.each do |attribute, value| + expect(ApplicationSetting.current.public_send(attribute)).to eq(value) + end + end + end end describe 'PUT #reset_registration_token' do diff --git a/spec/controllers/boards/issues_controller_spec.rb b/spec/controllers/boards/issues_controller_spec.rb index 5eb05f01b8d..309cac47928 100644 --- a/spec/controllers/boards/issues_controller_spec.rb +++ b/spec/controllers/boards/issues_controller_spec.rb @@ -1,6 +1,8 @@ require 'spec_helper' describe Boards::IssuesController do + include ExternalAuthorizationServiceHelpers + let(:project) { create(:project, :private) } let(:board) { create(:board, project: project) } let(:user) { create(:user) } @@ -136,6 +138,30 @@ describe Boards::IssuesController do end end + context 'with external authorization' do + before do + sign_in(user) + enable_external_authorization_service_check + end + + it 'returns a 403 for group boards' do + group = create(:group) + group_board = create(:board, group: group) + + list_issues(user: user, board: group_board) + + expect(response).to have_gitlab_http_status(403) + end + + it 'is successful for project boards' do + project_board = create(:board, project: project) + + list_issues(user: user, board: project_board) + + expect(response).to have_gitlab_http_status(200) + end + end + def list_issues(user:, board:, list: nil) sign_in(user) diff --git a/spec/controllers/concerns/project_unauthorized_spec.rb b/spec/controllers/concerns/project_unauthorized_spec.rb new file mode 100644 index 00000000000..90b59b027cf --- /dev/null +++ b/spec/controllers/concerns/project_unauthorized_spec.rb @@ -0,0 +1,51 @@ +require 'spec_helper' + +describe ProjectUnauthorized do + include ExternalAuthorizationServiceHelpers + let(:user) { create(:user) } + + before do + sign_in user + end + + render_views + + describe '#project_unauthorized_proc' do + controller(::Projects::ApplicationController) do + def show + head :ok + end + end + + let(:project) { create(:project) } + + before do + project.add_developer(user) + end + + it 'renders a 200 when the service allows access to the project' do + external_service_allow_access(user, project) + + get :show, params: { namespace_id: project.namespace.to_param, id: project.to_param } + + expect(response).to have_gitlab_http_status(200) + end + + it 'renders a 403 when the service denies access to the project' do + external_service_deny_access(user, project) + + get :show, params: { namespace_id: project.namespace.to_param, id: project.to_param } + + expect(response).to have_gitlab_http_status(403) + expect(response.body).to match("External authorization denied access to this project") + end + + it 'renders a 404 when the user cannot see the project at all' do + other_project = create(:project, :private) + + get :show, params: { namespace_id: other_project.namespace.to_param, id: other_project.to_param } + + expect(response).to have_gitlab_http_status(404) + end + end +end diff --git a/spec/controllers/dashboard/groups_controller_spec.rb b/spec/controllers/dashboard/groups_controller_spec.rb index c8d99f79277..775b3ca40b2 100644 --- a/spec/controllers/dashboard/groups_controller_spec.rb +++ b/spec/controllers/dashboard/groups_controller_spec.rb @@ -1,6 +1,8 @@ require 'spec_helper' describe Dashboard::GroupsController do + include ExternalAuthorizationServiceHelpers + let(:user) { create(:user) } before do @@ -11,33 +13,43 @@ describe Dashboard::GroupsController do expect(described_class).to include(GroupTree) end - it 'only includes projects the user is a member of' do - member_of_group = create(:group) - member_of_group.add_developer(user) - create(:group, :public) + describe '#index' do + it 'only includes projects the user is a member of' do + member_of_group = create(:group) + member_of_group.add_developer(user) + create(:group, :public) - get :index + get :index - expect(assigns(:groups)).to contain_exactly(member_of_group) - end + expect(assigns(:groups)).to contain_exactly(member_of_group) + end - context 'when rendering an expanded hierarchy with public groups you are not a member of', :nested_groups do - let!(:top_level_result) { create(:group, name: 'chef-top') } - let!(:top_level_a) { create(:group, name: 'top-a') } - let!(:sub_level_result_a) { create(:group, name: 'chef-sub-a', parent: top_level_a) } - let!(:other_group) { create(:group, name: 'other') } + context 'when rendering an expanded hierarchy with public groups you are not a member of', :nested_groups do + let!(:top_level_result) { create(:group, name: 'chef-top') } + let!(:top_level_a) { create(:group, name: 'top-a') } + let!(:sub_level_result_a) { create(:group, name: 'chef-sub-a', parent: top_level_a) } + let!(:other_group) { create(:group, name: 'other') } - before do - top_level_result.add_maintainer(user) - top_level_a.add_maintainer(user) + before do + top_level_result.add_maintainer(user) + top_level_a.add_maintainer(user) + end + + it 'renders only groups the user is a member of when searching hierarchy correctly' do + get :index, params: { filter: 'chef' }, format: :json + + expect(response).to have_gitlab_http_status(200) + all_groups = [top_level_result, top_level_a, sub_level_result_a] + expect(assigns(:groups)).to contain_exactly(*all_groups) + end end - it 'renders only groups the user is a member of when searching hierarchy correctly' do - get :index, params: { filter: 'chef' }, format: :json + it 'works when the external authorization service is enabled' do + enable_external_authorization_service_check + + get :index expect(response).to have_gitlab_http_status(200) - all_groups = [top_level_result, top_level_a, sub_level_result_a] - expect(assigns(:groups)).to contain_exactly(*all_groups) end end end diff --git a/spec/controllers/dashboard/labels_controller_spec.rb b/spec/controllers/dashboard/labels_controller_spec.rb index a3bfb2f3a87..01de896f9f4 100644 --- a/spec/controllers/dashboard/labels_controller_spec.rb +++ b/spec/controllers/dashboard/labels_controller_spec.rb @@ -13,13 +13,17 @@ describe Dashboard::LabelsController do describe "#index" do let!(:unrelated_label) { create(:label, project: create(:project, :public)) } + subject { get :index, format: :json } + it 'returns global labels for projects the user has a relationship with' do - get :index, format: :json + subject expect(json_response).to be_kind_of(Array) expect(json_response.size).to eq(1) expect(json_response[0]["id"]).to be_nil expect(json_response[0]["title"]).to eq(label.title) end + + it_behaves_like 'disabled when using an external authorization service' end end diff --git a/spec/controllers/dashboard/milestones_controller_spec.rb b/spec/controllers/dashboard/milestones_controller_spec.rb index 828de0e7ca5..1614739db05 100644 --- a/spec/controllers/dashboard/milestones_controller_spec.rb +++ b/spec/controllers/dashboard/milestones_controller_spec.rb @@ -81,5 +81,11 @@ describe Dashboard::MilestonesController do expect(response.body).to include("Open\n<span class=\"badge badge-pill\">2</span>") expect(response.body).to include("Closed\n<span class=\"badge badge-pill\">0</span>") end + + context 'external authorization' do + subject { get :index } + + it_behaves_like 'disabled when using an external authorization service' + end end end diff --git a/spec/controllers/dashboard/projects_controller_spec.rb b/spec/controllers/dashboard/projects_controller_spec.rb index 649441f4917..c17cb49e460 100644 --- a/spec/controllers/dashboard/projects_controller_spec.rb +++ b/spec/controllers/dashboard/projects_controller_spec.rb @@ -1,7 +1,29 @@ require 'spec_helper' describe Dashboard::ProjectsController do - it_behaves_like 'authenticates sessionless user', :index, :atom + include ExternalAuthorizationServiceHelpers + + describe '#index' do + context 'user not logged in' do + it_behaves_like 'authenticates sessionless user', :index, :atom + end + + context 'user logged in' do + before do + sign_in create(:user) + end + + context 'external authorization' do + it 'works when the external authorization service is enabled' do + enable_external_authorization_service_check + + get :index + + expect(response).to have_gitlab_http_status(200) + end + end + end + end context 'json requests' do render_views diff --git a/spec/controllers/dashboard/todos_controller_spec.rb b/spec/controllers/dashboard/todos_controller_spec.rb index d88beaff0e1..abbf0b52306 100644 --- a/spec/controllers/dashboard/todos_controller_spec.rb +++ b/spec/controllers/dashboard/todos_controller_spec.rb @@ -105,6 +105,12 @@ describe Dashboard::TodosController do end end end + + context 'external authorization' do + subject { get :index } + + it_behaves_like 'disabled when using an external authorization service' + end end describe 'PATCH #restore' do diff --git a/spec/controllers/groups/avatars_controller_spec.rb b/spec/controllers/groups/avatars_controller_spec.rb index 772d1d0c1dd..6ececa6f372 100644 --- a/spec/controllers/groups/avatars_controller_spec.rb +++ b/spec/controllers/groups/avatars_controller_spec.rb @@ -1,6 +1,8 @@ require 'spec_helper' describe Groups::AvatarsController do + include ExternalAuthorizationServiceHelpers + let(:user) { create(:user) } let(:group) { create(:group, avatar: fixture_file_upload("spec/fixtures/dk.png", "image/png")) } @@ -15,4 +17,12 @@ describe Groups::AvatarsController do expect(@group.avatar.present?).to be_falsey expect(@group).to be_valid end + + it 'works when external authorization service is enabled' do + enable_external_authorization_service_check + + delete :destroy, params: { group_id: group } + + expect(response).to have_gitlab_http_status(302) + end end diff --git a/spec/controllers/groups/boards_controller_spec.rb b/spec/controllers/groups/boards_controller_spec.rb index 27ee37b3817..0ca5ce51750 100644 --- a/spec/controllers/groups/boards_controller_spec.rb +++ b/spec/controllers/groups/boards_controller_spec.rb @@ -82,6 +82,10 @@ describe Groups::BoardsController do end end + it_behaves_like 'disabled when using an external authorization service' do + subject { list_boards } + end + def list_boards(format: :html) get :index, params: { group_id: group }, format: format end @@ -160,6 +164,10 @@ describe Groups::BoardsController do end end + it_behaves_like 'disabled when using an external authorization service' do + subject { read_board board: board } + end + def read_board(board:, format: :html) get :show, params: { group_id: group, diff --git a/spec/controllers/groups/children_controller_spec.rb b/spec/controllers/groups/children_controller_spec.rb index e1b97013408..4085c8f95a9 100644 --- a/spec/controllers/groups/children_controller_spec.rb +++ b/spec/controllers/groups/children_controller_spec.rb @@ -1,6 +1,8 @@ require 'spec_helper' describe Groups::ChildrenController do + include ExternalAuthorizationServiceHelpers + let(:group) { create(:group, :public) } let(:user) { create(:user) } let!(:group_member) { create(:group_member, group: group, user: user) } @@ -317,5 +319,15 @@ describe Groups::ChildrenController do end end end + + context 'external authorization' do + it 'works when external authorization service is enabled' do + enable_external_authorization_service_check + + get :index, params: { group_id: group }, format: :json + + expect(response).to have_gitlab_http_status(200) + end + end end end diff --git a/spec/controllers/groups/group_members_controller_spec.rb b/spec/controllers/groups/group_members_controller_spec.rb index 3a801fabafc..96a58d6d87c 100644 --- a/spec/controllers/groups/group_members_controller_spec.rb +++ b/spec/controllers/groups/group_members_controller_spec.rb @@ -1,8 +1,11 @@ require 'spec_helper' describe Groups::GroupMembersController do + include ExternalAuthorizationServiceHelpers + let(:user) { create(:user) } let(:group) { create(:group, :public, :access_requestable) } + let(:membership) { create(:group_member, group: group) } describe 'GET index' do it 'renders index with 200 status code' do @@ -263,4 +266,87 @@ describe Groups::GroupMembersController do end end end + + context 'with external authorization enabled' do + before do + enable_external_authorization_service_check + group.add_owner(user) + sign_in(user) + end + + describe 'GET #index' do + it 'is successful' do + get :index, params: { group_id: group } + + expect(response).to have_gitlab_http_status(200) + end + end + + describe 'POST #create' do + it 'is successful' do + post :create, params: { group_id: group, users: user, access_level: Gitlab::Access::GUEST } + + expect(response).to have_gitlab_http_status(302) + end + end + + describe 'PUT #update' do + it 'is successful' do + put :update, + params: { + group_member: { access_level: Gitlab::Access::GUEST }, + group_id: group, + id: membership + }, + format: :js + + expect(response).to have_gitlab_http_status(200) + end + end + + describe 'DELETE #destroy' do + it 'is successful' do + delete :destroy, params: { group_id: group, id: membership } + + expect(response).to have_gitlab_http_status(302) + end + end + + describe 'POST #destroy' do + it 'is successful' do + sign_in(create(:user)) + + post :request_access, params: { group_id: group } + + expect(response).to have_gitlab_http_status(302) + end + end + + describe 'POST #approve_request_access' do + it 'is successful' do + access_request = create(:group_member, :access_request, group: group) + post :approve_access_request, params: { group_id: group, id: access_request } + + expect(response).to have_gitlab_http_status(302) + end + end + + describe 'DELETE #leave' do + it 'is successful' do + group.add_owner(create(:user)) + + delete :leave, params: { group_id: group } + + expect(response).to have_gitlab_http_status(302) + end + end + + describe 'POST #resend_invite' do + it 'is successful' do + post :resend_invite, params: { group_id: group, id: membership } + + expect(response).to have_gitlab_http_status(302) + end + end + end end diff --git a/spec/controllers/groups/labels_controller_spec.rb b/spec/controllers/groups/labels_controller_spec.rb index fa664a29066..9af47114838 100644 --- a/spec/controllers/groups/labels_controller_spec.rb +++ b/spec/controllers/groups/labels_controller_spec.rb @@ -37,6 +37,12 @@ describe Groups::LabelsController do expect(label_ids).to match_array([group_label_1.title, subgroup_label_1.title]) end end + + context 'external authorization' do + subject { get :index, params: { group_id: group.to_param } } + + it_behaves_like 'disabled when using an external authorization service' + end end describe 'POST #toggle_subscription' do diff --git a/spec/controllers/groups/milestones_controller_spec.rb b/spec/controllers/groups/milestones_controller_spec.rb index 043cf28514b..d70946cbc8f 100644 --- a/spec/controllers/groups/milestones_controller_spec.rb +++ b/spec/controllers/groups/milestones_controller_spec.rb @@ -80,6 +80,12 @@ describe Groups::MilestonesController do expect(response.content_type).to eq 'application/json' end end + + context 'external authorization' do + subject { get :index, params: { group_id: group.to_param } } + + it_behaves_like 'disabled when using an external authorization service' + end end describe '#show' do diff --git a/spec/controllers/groups/settings/ci_cd_controller_spec.rb b/spec/controllers/groups/settings/ci_cd_controller_spec.rb index 3290ed8b088..b998f64ef72 100644 --- a/spec/controllers/groups/settings/ci_cd_controller_spec.rb +++ b/spec/controllers/groups/settings/ci_cd_controller_spec.rb @@ -1,6 +1,8 @@ require 'spec_helper' describe Groups::Settings::CiCdController do + include ExternalAuthorizationServiceHelpers + let(:group) { create(:group) } let(:user) { create(:user) } @@ -33,6 +35,19 @@ describe Groups::Settings::CiCdController do expect(response).to have_gitlab_http_status(404) end end + + context 'external authorization' do + before do + enable_external_authorization_service_check + group.add_owner(user) + end + + it 'renders show with 200 status code' do + get :show, params: { group_id: group } + + expect(response).to have_gitlab_http_status(200) + end + end end describe 'PUT #reset_registration_token' do diff --git a/spec/controllers/groups/variables_controller_spec.rb b/spec/controllers/groups/variables_controller_spec.rb index 29ec3588316..40f05167350 100644 --- a/spec/controllers/groups/variables_controller_spec.rb +++ b/spec/controllers/groups/variables_controller_spec.rb @@ -1,6 +1,8 @@ require 'spec_helper' describe Groups::VariablesController do + include ExternalAuthorizationServiceHelpers + let(:group) { create(:group) } let(:user) { create(:user) } @@ -34,4 +36,36 @@ describe Groups::VariablesController do include_examples 'PATCH #update updates variables' end + + context 'with external authorization enabled' do + before do + enable_external_authorization_service_check + end + + describe 'GET #show' do + let!(:variable) { create(:ci_group_variable, group: group) } + + it 'is successful' do + get :show, params: { group_id: group }, format: :json + + expect(response).to have_gitlab_http_status(200) + end + end + + describe 'PATCH #update' do + let!(:variable) { create(:ci_group_variable, group: group) } + let(:owner) { group } + + it 'is successful' do + patch :update, + params: { + group_id: group, + variables_attributes: [{ id: variable.id, key: 'hello' }] + }, + format: :json + + expect(response).to have_gitlab_http_status(200) + end + end + end end diff --git a/spec/controllers/groups_controller_spec.rb b/spec/controllers/groups_controller_spec.rb index 4a28a27da79..431627cf85a 100644 --- a/spec/controllers/groups_controller_spec.rb +++ b/spec/controllers/groups_controller_spec.rb @@ -1,6 +1,8 @@ require 'spec_helper' describe GroupsController do + include ExternalAuthorizationServiceHelpers + let(:user) { create(:user) } let(:admin) { create(:admin) } let(:group) { create(:group, :public) } @@ -665,4 +667,98 @@ describe GroupsController do end end end + + describe 'external authorization' do + before do + group.add_owner(user) + sign_in(user) + end + + context 'with external authorization service enabled' do + before do + enable_external_authorization_service_check + end + + describe 'GET #show' do + it 'is successful' do + get :show, params: { id: group.to_param } + + expect(response).to have_gitlab_http_status(200) + end + + it 'does not allow other formats' do + get :show, params: { id: group.to_param }, format: :atom + + expect(response).to have_gitlab_http_status(403) + end + end + + describe 'GET #edit' do + it 'is successful' do + get :edit, params: { id: group.to_param } + + expect(response).to have_gitlab_http_status(200) + end + end + + describe 'GET #new' do + it 'is successful' do + get :new + + expect(response).to have_gitlab_http_status(200) + end + end + + describe 'GET #index' do + it 'is successful' do + get :index + + # Redirects to the dashboard + expect(response).to have_gitlab_http_status(302) + end + end + + describe 'POST #create' do + it 'creates a group' do + expect do + post :create, params: { group: { name: 'a name', path: 'a-name' } } + end.to change { Group.count }.by(1) + end + end + + describe 'PUT #update' do + it 'updates a group' do + expect do + put :update, params: { id: group.to_param, group: { name: 'world' } } + end.to change { group.reload.name } + end + end + + describe 'DELETE #destroy' do + it 'deletes the group' do + delete :destroy, params: { id: group.to_param } + + expect(response).to have_gitlab_http_status(302) + end + end + end + + describe 'GET #activity' do + subject { get :activity, params: { id: group.to_param } } + + it_behaves_like 'disabled when using an external authorization service' + end + + describe 'GET #issues' do + subject { get :issues, params: { id: group.to_param } } + + it_behaves_like 'disabled when using an external authorization service' + end + + describe 'GET #merge_requests' do + subject { get :merge_requests, params: { id: group.to_param } } + + it_behaves_like 'disabled when using an external authorization service' + end + end end diff --git a/spec/controllers/projects/boards_controller_spec.rb b/spec/controllers/projects/boards_controller_spec.rb index 1eeded06459..b1203fd00b0 100644 --- a/spec/controllers/projects/boards_controller_spec.rb +++ b/spec/controllers/projects/boards_controller_spec.rb @@ -98,6 +98,10 @@ describe Projects::BoardsController do end end + it_behaves_like 'unauthorized when external service denies access' do + subject { list_boards } + end + def list_boards(format: :html) get :index, params: { namespace_id: project.namespace, diff --git a/spec/controllers/projects/issues_controller_spec.rb b/spec/controllers/projects/issues_controller_spec.rb index c34d7c13d57..bfa23af76d5 100644 --- a/spec/controllers/projects/issues_controller_spec.rb +++ b/spec/controllers/projects/issues_controller_spec.rb @@ -127,6 +127,17 @@ describe Projects::IssuesController do expect(assigns(:issues).size).to eq(2) end end + + context 'external authorization' do + before do + sign_in user + project.add_developer(user) + end + + it_behaves_like 'unauthorized when external service denies access' do + subject { get :index, params: { namespace_id: project.namespace, project_id: project } } + end + end end describe 'GET #new' do diff --git a/spec/controllers/projects_controller_spec.rb b/spec/controllers/projects_controller_spec.rb index af437c5561b..1ce06bc877c 100644 --- a/spec/controllers/projects_controller_spec.rb +++ b/spec/controllers/projects_controller_spec.rb @@ -1,6 +1,7 @@ require('spec_helper') describe ProjectsController do + include ExternalAuthorizationServiceHelpers include ProjectForksHelper let(:project) { create(:project) } @@ -411,6 +412,37 @@ describe ProjectsController do it_behaves_like 'updating a project' end + + context 'as maintainer' do + before do + project.add_maintainer(user) + sign_in(user) + end + + it_behaves_like 'unauthorized when external service denies access' do + subject do + put :update, + params: { + namespace_id: project.namespace, + id: project, + project: { description: 'Hello world' } + } + project.reload + end + + it 'updates when the service allows access' do + external_service_allow_access(user, project) + + expect { subject }.to change(project, :description) + end + + it 'does not update when the service rejects access' do + external_service_deny_access(user, project) + + expect { subject }.not_to change(project, :description) + end + end + end end describe '#transfer' do diff --git a/spec/controllers/search_controller_spec.rb b/spec/controllers/search_controller_spec.rb index 02a0cfe0272..752d6ae55cc 100644 --- a/spec/controllers/search_controller_spec.rb +++ b/spec/controllers/search_controller_spec.rb @@ -1,6 +1,8 @@ require 'spec_helper' describe SearchController do + include ExternalAuthorizationServiceHelpers + let(:user) { create(:user) } before do @@ -76,4 +78,41 @@ describe SearchController do expect(assigns[:search_objects].count).to eq(0) end end + + context 'with external authorization service enabled' do + let(:project) { create(:project, namespace: user.namespace) } + let(:note) { create(:note_on_issue, project: project) } + + before do + enable_external_authorization_service_check + end + + describe 'GET #show' do + it 'renders a 403 when no project is given' do + get :show, params: { scope: 'notes', search: note.note } + + expect(response).to have_gitlab_http_status(403) + end + + it 'renders a 200 when a project was set' do + get :show, params: { project_id: project.id, scope: 'notes', search: note.note } + + expect(response).to have_gitlab_http_status(200) + end + end + + describe 'GET #autocomplete' do + it 'renders a 403 when no project is given' do + get :autocomplete, params: { term: 'hello' } + + expect(response).to have_gitlab_http_status(403) + end + + it 'renders a 200 when a project was set' do + get :autocomplete, params: { project_id: project.id, term: 'hello' } + + expect(response).to have_gitlab_http_status(200) + end + end + end end diff --git a/spec/controllers/users_controller_spec.rb b/spec/controllers/users_controller_spec.rb index 4f6a6881193..42d28c53d34 100644 --- a/spec/controllers/users_controller_spec.rb +++ b/spec/controllers/users_controller_spec.rb @@ -223,6 +223,12 @@ describe UsersController do end end + context 'external authorization' do + subject { get :calendar_activities, params: { username: user.username } } + + it_behaves_like 'disabled when using an external authorization service' + end + def create_push_event push_data = Gitlab::DataBuilder::Push.build_sample(project, public_user) EventCreateService.new.push(project, public_user, push_data) @@ -286,6 +292,12 @@ describe UsersController do expect(JSON.parse(response.body)).to have_key('html') end end + + context 'external authorization' do + subject { get :snippets, params: { username: user.username } } + + it_behaves_like 'disabled when using an external authorization service' + end end describe 'GET #exists' do diff --git a/spec/features/dashboard/group_dashboard_with_external_authorization_service_spec.rb b/spec/features/dashboard/group_dashboard_with_external_authorization_service_spec.rb new file mode 100644 index 00000000000..4098dd02141 --- /dev/null +++ b/spec/features/dashboard/group_dashboard_with_external_authorization_service_spec.rb @@ -0,0 +1,38 @@ +require 'spec_helper' + +describe 'The group dashboard' do + include ExternalAuthorizationServiceHelpers + + let(:user) { create(:user) } + + before do + sign_in user + end + + describe 'The top navigation' do + it 'has all the expected links' do + visit dashboard_groups_path + + within('.navbar') do + expect(page).to have_button('Projects') + expect(page).to have_button('Groups') + expect(page).to have_link('Activity') + expect(page).to have_link('Milestones') + expect(page).to have_link('Snippets') + end + end + + it 'hides some links when an external authorization service is enabled' do + enable_external_authorization_service_check + visit dashboard_groups_path + + within('.navbar') do + expect(page).to have_button('Projects') + expect(page).to have_button('Groups') + expect(page).not_to have_link('Activity') + expect(page).not_to have_link('Milestones') + expect(page).to have_link('Snippets') + end + end + end +end diff --git a/spec/features/groups/group_page_with_external_authorization_service_spec.rb b/spec/features/groups/group_page_with_external_authorization_service_spec.rb new file mode 100644 index 00000000000..c05c3f4f3d6 --- /dev/null +++ b/spec/features/groups/group_page_with_external_authorization_service_spec.rb @@ -0,0 +1,58 @@ +# frozen_string_literal: true + +require 'spec_helper' + +describe 'The group page' do + include ExternalAuthorizationServiceHelpers + + let(:user) { create(:user) } + let(:group) { create(:group) } + + before do + sign_in user + group.add_owner(user) + end + + def expect_all_sidebar_links + within('.nav-sidebar') do + expect(page).to have_link('Overview') + expect(page).to have_link('Details') + expect(page).to have_link('Activity') + expect(page).to have_link('Issues') + expect(page).to have_link('Merge Requests') + expect(page).to have_link('Members') + end + end + + describe 'The sidebar' do + it 'has all the expected links' do + visit group_path(group) + + expect_all_sidebar_links + end + + it 'shows all project features when policy control is enabled' do + stub_application_setting(external_authorization_service_enabled: true) + + visit group_path(group) + + expect_all_sidebar_links + end + + it 'hides some links when an external authorization service configured with an url' do + enable_external_authorization_service_check + visit group_path(group) + + within('.nav-sidebar') do + expect(page).to have_link('Overview') + expect(page).to have_link('Details') + expect(page).not_to have_link('Activity') + expect(page).not_to have_link('Contribution Analytics') + + expect(page).not_to have_link('Issues') + expect(page).not_to have_link('Merge Requests') + expect(page).to have_link('Members') + end + end + end +end diff --git a/spec/features/projects/classification_label_on_project_pages_spec.rb b/spec/features/projects/classification_label_on_project_pages_spec.rb new file mode 100644 index 00000000000..92f8aa8eb8d --- /dev/null +++ b/spec/features/projects/classification_label_on_project_pages_spec.rb @@ -0,0 +1,22 @@ +# frozen_string_literal: true + +require 'spec_helper' + +describe 'Classification label on project pages' do + let(:project) do + create(:project, external_authorization_classification_label: 'authorized label') + end + let(:user) { create(:user) } + + before do + stub_application_setting(external_authorization_service_enabled: true) + project.add_maintainer(user) + sign_in(user) + end + + it 'shows the classification label on the project page' do + visit project_path(project) + + expect(page).to have_content('authorized label') + end +end diff --git a/spec/features/projects/forks/fork_list_spec.rb b/spec/features/projects/forks/fork_list_spec.rb new file mode 100644 index 00000000000..2c41c61a660 --- /dev/null +++ b/spec/features/projects/forks/fork_list_spec.rb @@ -0,0 +1,35 @@ +require 'spec_helper' + +describe 'listing forks of a project' do + include ProjectForksHelper + include ExternalAuthorizationServiceHelpers + + let(:source) { create(:project, :public, :repository) } + let!(:fork) { fork_project(source, nil, repository: true) } + let(:user) { create(:user) } + + before do + source.add_maintainer(user) + sign_in(user) + end + + it 'shows the forked project in the list with commit as description' do + visit project_forks_path(source) + + page.within('li.project-row') do + expect(page).to have_content(fork.full_name) + expect(page).to have_css('a.commit-row-message') + end + end + + it 'does not show the commit message when an external authorization service is used' do + enable_external_authorization_service_check + + visit project_forks_path(source) + + page.within('li.project-row') do + expect(page).to have_content(fork.full_name) + expect(page).not_to have_css('a.commit-row-message') + end + end +end diff --git a/spec/features/projects/issues/viewing_issues_with_external_authorization_enabled_spec.rb b/spec/features/projects/issues/viewing_issues_with_external_authorization_enabled_spec.rb new file mode 100644 index 00000000000..a8612d77a5e --- /dev/null +++ b/spec/features/projects/issues/viewing_issues_with_external_authorization_enabled_spec.rb @@ -0,0 +1,128 @@ +require 'spec_helper' + +describe 'viewing an issue with cross project references' do + include ExternalAuthorizationServiceHelpers + include Gitlab::Routing.url_helpers + + let(:user) { create(:user) } + let(:other_project) do + create(:project, :public, + external_authorization_classification_label: 'other_label') + end + let(:other_issue) do + create(:issue, :closed, + title: 'I am in another project', + project: other_project) + end + let(:other_confidential_issue) do + create(:issue, :confidential, :closed, + title: 'I am in another project and confidential', + project: other_project) + end + let(:other_merge_request) do + create(:merge_request, :closed, + title: 'I am a merge request in another project', + source_project: other_project) + end + let(:description_referencing_other_issue) do + "Referencing: #{other_issue.to_reference(project)}, "\ + "a confidential issue #{confidential_issue.to_reference}, "\ + "a cross project confidential issue #{other_confidential_issue.to_reference(project)}, and "\ + "a cross project merge request #{other_merge_request.to_reference(project)}" + end + let(:project) { create(:project) } + let(:issue) do + create(:issue, + project: project, + description: description_referencing_other_issue ) + end + let(:confidential_issue) do + create(:issue, :confidential, :closed, + title: "I am in the same project and confidential", + project: project) + end + + before do + project.add_developer(user) + sign_in(user) + end + + it 'shows all information related to the cross project reference' do + visit project_issue_path(project, issue) + + expect(page).to have_link("#{other_issue.to_reference(project)} (#{other_issue.state})") + expect(page).to have_xpath("//a[@title='#{other_issue.title}']") + end + + it 'shows a link to the confidential issue in the same project' do + visit project_issue_path(project, issue) + + expect(page).to have_link("#{confidential_issue.to_reference(project)} (#{confidential_issue.state})") + expect(page).to have_xpath("//a[@title='#{confidential_issue.title}']") + end + + it 'does not show the link to a cross project confidential issue when the user does not have access' do + visit project_issue_path(project, issue) + + expect(page).not_to have_link("#{other_confidential_issue.to_reference(project)} (#{other_confidential_issue.state})") + expect(page).not_to have_xpath("//a[@title='#{other_confidential_issue.title}']") + end + + it 'shows the link to a cross project confidential issue when the user has access' do + other_project.add_developer(user) + + visit project_issue_path(project, issue) + + expect(page).to have_link("#{other_confidential_issue.to_reference(project)} (#{other_confidential_issue.state})") + expect(page).to have_xpath("//a[@title='#{other_confidential_issue.title}']") + end + + context 'when an external authorization service is enabled' do + before do + enable_external_authorization_service_check + end + + it 'only hits the external service for the project the user is viewing' do + expect(::Gitlab::ExternalAuthorization) + .to receive(:access_allowed?).with(user, 'default_label', any_args).at_least(1).and_return(true) + expect(::Gitlab::ExternalAuthorization) + .not_to receive(:access_allowed?).with(user, 'other_label', any_args) + + visit project_issue_path(project, issue) + end + + it 'shows only the link to the cross project references' do + visit project_issue_path(project, issue) + + expect(page).to have_link("#{other_issue.to_reference(project)}") + expect(page).to have_link("#{other_merge_request.to_reference(project)}") + expect(page).not_to have_content("#{other_issue.to_reference(project)} (#{other_issue.state})") + expect(page).not_to have_xpath("//a[@title='#{other_issue.title}']") + expect(page).not_to have_content("#{other_merge_request.to_reference(project)} (#{other_merge_request.state})") + expect(page).not_to have_xpath("//a[@title='#{other_merge_request.title}']") + end + + it 'does not link a cross project confidential issue if the user does not have access' do + visit project_issue_path(project, issue) + + expect(page).not_to have_link("#{other_confidential_issue.to_reference(project)}") + expect(page).not_to have_xpath("//a[@title='#{other_confidential_issue.title}']") + end + + it 'links a cross project confidential issue without exposing information when the user has access' do + other_project.add_developer(user) + + visit project_issue_path(project, issue) + + expect(page).to have_link("#{other_confidential_issue.to_reference(project)}") + expect(page).not_to have_xpath("//a[@title='#{other_confidential_issue.title}']") + end + + it 'shows a link to the confidential issue in the same project' do + visit project_issue_path(project, issue) + + expect(page).to have_link("#{confidential_issue.to_reference(project)} (#{confidential_issue.state})") + expect(page).to have_xpath("//a[@title='#{confidential_issue.title}']") + end + end +end diff --git a/spec/features/projects/settings/external_authorization_service_settings_spec.rb b/spec/features/projects/settings/external_authorization_service_settings_spec.rb new file mode 100644 index 00000000000..31b2892cf6f --- /dev/null +++ b/spec/features/projects/settings/external_authorization_service_settings_spec.rb @@ -0,0 +1,21 @@ +# frozen_string_literal: true + +require 'spec_helper' + +describe 'Projects > Settings > External Authorization Classification Label setting' do + let(:user) { create(:user) } + let(:project) { create(:project_empty_repo) } + + before do + project.add_maintainer(user) + sign_in(user) + end + + it 'shows the field to set a classification label' do + stub_application_setting(external_authorization_service_enabled: true) + + visit edit_project_path(project) + + expect(page).to have_selector('#project_external_authorization_classification_label') + end +end diff --git a/spec/features/users/show_spec.rb b/spec/features/users/show_spec.rb index 86379164cf0..351750c0179 100644 --- a/spec/features/users/show_spec.rb +++ b/spec/features/users/show_spec.rb @@ -1,6 +1,8 @@ require 'spec_helper' describe 'User page' do + include ExternalAuthorizationServiceHelpers + let(:user) { create(:user) } context 'with public profile' do @@ -86,4 +88,24 @@ describe 'User page' do end end end + + context 'most recent activity' do + it 'shows the most recent activity' do + visit(user_path(user)) + + expect(page).to have_content('Most Recent Activity') + end + + context 'when external authorization is enabled' do + before do + enable_external_authorization_service_check + end + + it 'hides the most recent activity' do + visit(user_path(user)) + + expect(page).not_to have_content('Most Recent Activity') + end + end + end end diff --git a/spec/finders/issues_finder_spec.rb b/spec/finders/issues_finder_spec.rb index 6e6dc334354..6a47cd013f8 100644 --- a/spec/finders/issues_finder_spec.rb +++ b/spec/finders/issues_finder_spec.rb @@ -531,6 +531,13 @@ describe IssuesFinder do expect(issues.count).to eq 0 end end + + context 'external authorization' do + it_behaves_like 'a finder with external authorization service' do + let!(:subject) { create(:issue, project: project) } + let(:project_params) { { project_id: project.id } } + end + end end describe '#row_count', :request_store do diff --git a/spec/finders/labels_finder_spec.rb b/spec/finders/labels_finder_spec.rb index 3f060ba0553..98b4933fef6 100644 --- a/spec/finders/labels_finder_spec.rb +++ b/spec/finders/labels_finder_spec.rb @@ -226,5 +226,12 @@ describe LabelsFinder do expect(finder.execute).to eq [project_label_1] end end + + context 'external authorization' do + it_behaves_like 'a finder with external authorization service' do + let!(:subject) { create(:label, project: project) } + let(:project_params) { { project_id: project.id } } + end + end end end diff --git a/spec/finders/merge_requests_finder_spec.rb b/spec/finders/merge_requests_finder_spec.rb index ef002125635..117f4a03735 100644 --- a/spec/finders/merge_requests_finder_spec.rb +++ b/spec/finders/merge_requests_finder_spec.rb @@ -282,6 +282,13 @@ describe MergeRequestsFinder do expect(finder.row_count).to eq(1) end end + + context 'external authorization' do + it_behaves_like 'a finder with external authorization service' do + let!(:subject) { create(:merge_request, source_project: project) } + let(:project_params) { { project_id: project.id } } + end + end end context 'when projects require different access levels for merge requests' do diff --git a/spec/finders/snippets_finder_spec.rb b/spec/finders/snippets_finder_spec.rb index 93287f3e9b8..d367f9015c7 100644 --- a/spec/finders/snippets_finder_spec.rb +++ b/spec/finders/snippets_finder_spec.rb @@ -1,6 +1,7 @@ require 'spec_helper' describe SnippetsFinder do + include ExternalAuthorizationServiceHelpers include Gitlab::Allowable describe '#initialize' do @@ -164,4 +165,35 @@ describe SnippetsFinder do end it_behaves_like 'snippet visibility' + + context 'external authorization' do + let(:user) { create(:user) } + let(:project) { create(:project) } + let!(:snippet) { create(:project_snippet, :public, project: project) } + + before do + project.add_maintainer(user) + end + + it_behaves_like 'a finder with external authorization service' do + let!(:subject) { create(:project_snippet, project: project) } + let(:project_params) { { project: project } } + end + + it 'includes the result if the external service allows access' do + external_service_allow_access(user, project) + + results = described_class.new(user, project: project).execute + + expect(results).to contain_exactly(snippet) + end + + it 'does not include any results if the external service denies access' do + external_service_deny_access(user, project) + + results = described_class.new(user, project: project).execute + + expect(results).to be_empty + end + end end diff --git a/spec/finders/todos_finder_spec.rb b/spec/finders/todos_finder_spec.rb index d4ed41d54f0..22318a9946a 100644 --- a/spec/finders/todos_finder_spec.rb +++ b/spec/finders/todos_finder_spec.rb @@ -47,6 +47,13 @@ describe TodosFinder do end end end + + context 'external authorization' do + it_behaves_like 'a finder with external authorization service' do + let!(:subject) { create(:todo, project: project, user: user) } + let(:project_params) { { project_id: project.id } } + end + end end describe '#sort' do diff --git a/spec/fixtures/passphrase_x509_certificate.crt b/spec/fixtures/passphrase_x509_certificate.crt new file mode 100644 index 00000000000..6973163b79e --- /dev/null +++ b/spec/fixtures/passphrase_x509_certificate.crt @@ -0,0 +1,27 @@ +-----BEGIN CERTIFICATE----- +MIIEpTCCAo0CAQEwDQYJKoZIhvcNAQEFBQAwFDESMBAGA1UEAwwJYXV0aG9yaXR5 +MB4XDTE4MDMyMzE0MDIwOFoXDTE5MDMyMzE0MDIwOFowHTEbMBkGA1UEAwwSZ2l0 +bGFiLXBhc3NwaHJhc2VkMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA +zpsWHOewP/khfDsLUWxaRCinrBzVJm2C01bVahKVR3g/JD4vEH901Wod9Pvbh/9e +PEfE+YZmgSUUopbL3JUheMnyW416F43HKE/fPW4+QeuIEceuhCXg20eOXmvnWWNM +0hXZh4hq69rwvMPREC/LkZy/QkTDKhJNLNAqAQu2AJ3C7Yga8hFQYEhx1hpfGtwD +z/Nf3efat9WN/d6yW9hfJ98NCmImTm5l9Pc0YPNWCAf96vsqsNHBrTkFy6CQwkhH +K1ynVYuqnHYxSc4FPCT5SAleD9gR/xFBAHb7pPy4yGxMSEmiWaMjjZCVPsghj1jM +Ej77MTDL3U9LeDfiILhvZ+EeQxqPiFwwG2eaIn3ZEs2Ujvw7Z2VpG9VMcPTnB4jK +ot6qPM1YXnkGWQ6iT0DTPS3h7zg1xIJXI5N2sI6GXuKrXXwZ1wPqzFLKPv+xBjp8 +P6dih+EImfReFi9zIO1LqGMY+XmRcqodsb6jzsmBimJkqBtatJM7FuUUUN56wiaj +q9+BWbm+ZdQ2lvqndMljjUjTh6pNERfGAJgkNuLn3X9hXVE0TSpmn0nOgaL5izP3 +7FWUt0PTyGgK2zq9SEhZmK2TKckLkKMk/ZBBBVM/nrnjs72IlbsqdcVoTnApytZr +xVYTj1hV7QlAfaU3w/M534qXDiy8+HfX5ksWQMtSklECAwEAATANBgkqhkiG9w0B +AQUFAAOCAgEAMMhzSRq9PqCpui74nwjhmn8Dm2ky7A+MmoXNtk70cS/HWrjzaacb +B/rxsAUp7f0pj4QMMM0ETMFpbNs8+NPd2FRY0PfWE4yyDpvZO2Oj1HZKLHX72Gjn +K5KB9DYlVsXhGPfuFWXpxGWF2Az9hDWnj58M3DOAps+6tHuAtudQUuwf5ENQZWwE +ySpr7yoHm1ykgl0Tsb9ZHi9qLrWRRMNYXRT+gvwP1bba8j9jOtjO/xYiIskwMPLM +W8SFmQxbg0Cvi8Q89PB6zoTNOhPQyoyeSlw9meeZJHAMK2zxeglEm8C4EQ+I9Y6/ +yylM5/Sc55TjWAvRFgbsq+OozgMvffk/Q2fzcGF44J9DEQ7nrhmJxJ+X4enLknR5 +Hw4+WhdYA+bwjx3YZBNTh9/YMgNPYwQhf5gtcZGTd6X4j6qZfJ6CXBmhkC1Cbfyl +yM7B7i4JAqPWMeDP50pXCgyKlwgw1JuFW+xkbkYQAj7wtggQ6z1Vjb5W8R8kYn9q +LXClVtThEeSV5KkVwNX21aFcUs8qeQ+zsgKqpEyM5oILQQ1gDSxLTtrr2KuN+WJN +wM0acwD45X7gA/aZYpCGkIgHIBq0zIDP1s6IqeebFJjW8lWofhRxOEWomWdRweJG +N7qQ1WCTQxAPGAkDI8QPjaspvnAhFKmpBG/mR5IXLFKDbttu7WNdYDo= +-----END CERTIFICATE----- diff --git a/spec/fixtures/passphrase_x509_certificate_pk.key b/spec/fixtures/passphrase_x509_certificate_pk.key new file mode 100644 index 00000000000..f9760dfe70e --- /dev/null +++ b/spec/fixtures/passphrase_x509_certificate_pk.key @@ -0,0 +1,54 @@ +-----BEGIN RSA PRIVATE KEY----- +Proc-Type: 4,ENCRYPTED +DEK-Info: AES-128-CBC,79CCB506B0FD42A6F1BAE6D72E1CB20C + +EuZQOfgaO6LVCNytTHNJmbiq1rbum9xg6ohfBTVt7Cw4+8yLezWva/3sJQtnEk2P +M2yEQYWIiCX+clPkRiRL8WLjRfLTNcYS6QxxuJdpOrowPrBYr4Aig8jBUUBI4VQf +w1ZEUQd0mxQGnyzkKpsudFOntCtZbvbrBsIAQUNLcrKEFk3XW/BqE1Q/ja6WfWqX 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+MgXVGKFXccNSsWol7VvrX/uja7LC1OE+pZNXxCRzSs4aljJBpvQ6Mty0lk2yBC0R +MdujMoZH9PG9U6stwFd+P17tlGrQdRD3H2uimn82Ck+j2l0z0pzN0JB2WBYEyK0O +1MC36wLICWjgIPLPOxDEEBeZPbc24DCcYfs/F/hSCHv/XTJzVVILCX11ShGPSXlI +FL9qyq6jTNh/pVz6NiN/WhUPBFfOSzLRDyU0MRsSHM8b/HPpf3NOI3Ywmmj65c2k +2kle1F2M5ZTL+XvLS61qLJ/8AgXWvDHP3xWuKGG/pM40CRTUkRW6NAokMr2/pEFw +IHTE2+84dOKnUIEczzMY3aqzNmYDCmhOY0jD/Ieb4hy9tN+1lbQ/msYMIJ1w7CFR +38yB/UbDD90NcuDhjrMbzVUv1At2rW7GM9lSbxGOlYDmtMNEL63md1pQ724v4gSE +mzoFcMkqdh+hjFvv11o4H32lF3mPYcXuL+po76tqxGOiUrLKe/ZqkT5XAclYV/7H +k3Me++PCh4ZqXBRPvR8Xr90NETtiFCkBQXLdhNWXrRe2v0EbSX+cYAWk68FQKCHa +HKTz9T7wAvB6QWBXFhH9iCP8rnQLCEhLEhdrt+4v2KFkIVzBgOlMoHsZsMp0sBeq +c5ZVbJdiKik3P/8ZQTn4jmOnQXCEyWx+LU4acks8Aho4lqq9yKq2DZpwbIRED47E +r7R/NUevhqqzEHZ2SGD6EDqRN+bHJEi64vq0ryaEielusYXZqlnFXDHJcfLCmR5X +3bj5pCwQF4ScTukrGQB/c4henG4vlF4CaD0CIIK3W6tH+AoDohYJts6YK49LGxmK +yXiyKNak8zHYBBoRvd2avRHyGuR5yC9KrN8cbC/kZqMDvAyM65pIK+U7exJwYJhv +ezCcbiH3bK3anpiRpdeNOot2ba/Y+/ks+DRC+xs4QDIhrmSEBCsLv1JbcWjtHSaG +lm+1DSVduUk/kN+fBnlfif+TQV9AP3/wb8ekk8jjKXsL7H1tJKHsLLIIvrgrpxjw +-----END RSA PRIVATE KEY----- diff --git a/spec/fixtures/x509_certificate.crt b/spec/fixtures/x509_certificate.crt new file mode 100644 index 00000000000..8a84890b928 --- /dev/null +++ b/spec/fixtures/x509_certificate.crt @@ -0,0 +1,27 @@ +-----BEGIN CERTIFICATE----- +MIIEnDCCAoQCAQEwDQYJKoZIhvcNAQEFBQAwFDESMBAGA1UEAwwJYXV0aG9yaXR5 +MB4XDTE4MDMxOTE1MjYzMloXDTE5MDMxOTE1MjYzMlowFDESMBAGA1UEAwwJbG9j +YWxob3N0MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA+tcM7iphsLlR +ccUph2ixabRYnw1HeLCiA4O9a4O31oVUBuzAn/eVU4jyVWkaBym6MHa8CiDOro9H +OXodITMw+3G1sG/yQZ8Y/5dsOP2hEoSfs63/2FAgFWzrB2HnYSShiN8tBeeDI5cJ +ii4JVMfpfi9cvXZUXFR8+P0XR1HDxx6or6UTK37k2kbDQZ41rv1ng2w0AUZt0LRA +NWVE48zvUWIU0y+2JLP1yhrKj85RRjQc5cMK88zzWSZBcSjDGGeJ4C8B5Zh2gFlQ ++1aJkyyklORR3v/RyYO9prTeXPqQ3x/nNsNkI+cyv0Gle6tk+CkOfE1m0CvNWlNg +b8LdQ0XZsOYLZvxfpHk3gHA5GrHXvn5StkM5xMXpdUCsh22CZZHe/4SeFE64amkf +1/LuqY0LYc5UdG2SeJ0SDauPRAIuAr4OV7+Q/nLdY8haMC6KOtpbAWvKX/Jqq0z1 +nUXzQn1JWCNw1QMdq9Uz8wiWOjLTr2D/mIVrVef0pb2mfdtzjzUrYCP0PtnQExPB +rocP6BDXN7Ragcdis5/IfLuCOD6pAkmzy6o8RSvAoEUs9VbPiUfN7WAyU1K1rTYH +KV+zPfWF254nZ2SBeReN9CMKbMJE+TX2chRlq07Q5LDz33h9KXw1LZT8MWRinVJf +RePsQiyHpRBWRG0AhbD+YpiGKHzsat0CAwEAATANBgkqhkiG9w0BAQUFAAOCAgEA +Skp0tbvVsg3RG2pX0GP25j0ix+f78zG0+BJ6LiKGMoCIBtGKitfUjBg83ru/ILpa +fpgrQpNQVUnGQ9tmpnqV605ZBBRUC1CRDsvUnyN6p7+yQAq6Fl+2ZKONHpPk+Bl4 +CIewgdkHjTwTpvIM/1DFVCz4R1FxNjY3uqOVcNDczMYEk2Pn2GZNNN35hUHHxWh4 +89ZvI+XKuRFZq3cDPA60PySeJJpCRScWGgnkdEX1gTtWH3WUlq9llxIvRexyNyzZ +Yqvcfx5UT75/Pp+JPh9lpUCcKLHeUiadjkiLxu3IcrYa4gYx4lA8jgm7adNEahd0 +oMAHoO9DU6XMo7o6tnQH3xQv9RAbQanjuyJR9N7mwmc59bQ6mW+pxCk843GwT73F +slseJ1nE1fQQQD7mn/KGjmeWtxY2ElUjTay9ff9/AgJeQYRW+oH0cSdo8WCpc2+G ++LZtLWfBgFLHseRlmarSe2pP8KmbaTd3q7Bu0GekVQOxYcNX59Pj4muQZDVLh8aX +mSQ+Ifts/ljT649MISHn2AZMR4+BUx63tFcatQhbAGGH5LeFdbaGcaVdsUVyZ9a2 +HBmFWNsgEPtcC+WmNzCXbv7jQsLAJXufKG5MnurJgNf/n5uKCmpGsEJDT/KF1k/3 +x9YnqM7zTyV6un+LS3HjEJvwQmqPWe+vFAeXWGCoWxE= +-----END CERTIFICATE----- diff --git a/spec/fixtures/x509_certificate_pk.key b/spec/fixtures/x509_certificate_pk.key new file mode 100644 index 00000000000..c02a3cf6189 --- /dev/null +++ b/spec/fixtures/x509_certificate_pk.key @@ -0,0 +1,51 @@ +-----BEGIN RSA PRIVATE KEY----- +MIIJKAIBAAKCAgEA+tcM7iphsLlRccUph2ixabRYnw1HeLCiA4O9a4O31oVUBuzA +n/eVU4jyVWkaBym6MHa8CiDOro9HOXodITMw+3G1sG/yQZ8Y/5dsOP2hEoSfs63/ +2FAgFWzrB2HnYSShiN8tBeeDI5cJii4JVMfpfi9cvXZUXFR8+P0XR1HDxx6or6UT +K37k2kbDQZ41rv1ng2w0AUZt0LRANWVE48zvUWIU0y+2JLP1yhrKj85RRjQc5cMK +88zzWSZBcSjDGGeJ4C8B5Zh2gFlQ+1aJkyyklORR3v/RyYO9prTeXPqQ3x/nNsNk +I+cyv0Gle6tk+CkOfE1m0CvNWlNgb8LdQ0XZsOYLZvxfpHk3gHA5GrHXvn5StkM5 +xMXpdUCsh22CZZHe/4SeFE64amkf1/LuqY0LYc5UdG2SeJ0SDauPRAIuAr4OV7+Q +/nLdY8haMC6KOtpbAWvKX/Jqq0z1nUXzQn1JWCNw1QMdq9Uz8wiWOjLTr2D/mIVr +Vef0pb2mfdtzjzUrYCP0PtnQExPBrocP6BDXN7Ragcdis5/IfLuCOD6pAkmzy6o8 +RSvAoEUs9VbPiUfN7WAyU1K1rTYHKV+zPfWF254nZ2SBeReN9CMKbMJE+TX2chRl +q07Q5LDz33h9KXw1LZT8MWRinVJfRePsQiyHpRBWRG0AhbD+YpiGKHzsat0CAwEA +AQKCAgBf1urJ1Meeji/gGETVx9qBWLbDjn9QTayZSyyEd78155tDShIPDLmxQRHW +MGIReo/5FGSkOgS+DWBZRZ77oGOGrtuMnjkheXhDr8dZvw5b1PBv5ntqWrLnfMYP +/Ag7xZMyiJLbPqmMX5j1gsFt8zPzUoVMnnl9DYryV0Edrs/utHgfJCM+6yzleUQB +PkGkqo1yWVVFZ3Nt2nDt9dNsdlC594+dYQ1m2JuArNvYNiw3dpHT98GnhRc1aLh4 +U+q22FiFn3BKGQat43JdlaLa6KO5f8MIQRYWuI8tss2DGPlhRv9AnUcVsLBjAuIH +bmUVrBosxCYUQ6giatjd2sZPfdC+VIDCbIWRthxkXJ9I/Ap8R98xx/7qIcPFc+XA +hcK1xOM7zIq2xgAOFeeh8O8Wq9cH8NmUhMCgzIE0WT32Zo0JAW6l0kZc82Y/Yofz +U+TJKo0NOFZe687HOhanOHbbQSG29XOqxMYTABZ7Ixf+4RZPD5+yQgZWP1BhLluy +PxZhsLl67xvbfB2i9VVorMN7PbFx5hbni3C7/p63Z0rG5q4/uJBbX3Uuh6KdhIo+ +Zh9UC6u29adIthdxz+ZV5wBccTOgaeHB9wRL9Hbp6ZxyqesQB4RTsFtPNXxZ7K43 +fmJgHZvHhF5gSbeB8JAeBf0cy3pytJM49ZxplifeGVzUJP2gAQKCAQEA/1T9quz5 +sOD03FxV//oRWD1kqfunq3v56sIBG4ZMVZKUqc6wLjTmeklLYKq85AWX8gnCHi0g +nmG/xDh/rt1/IngMWP98WVuD67hFbrj87g7A7YGIiwZ2gi6hqhqmALN+5JjCSTPp +XOiPvNnXP0XM4gIHBXV8diHq5rF9NsSh4vx3OExr8KQqVzWoDcnnWNfnDlrFB8cq +ViII+UqdovXp59hAVOsc+pYAe+8JeQDX17H3U/NMkUw4gU2aWUCvUVjxi9oBG/CW +ncIdYuW8zne4qXbX7YLC0QUUIDVOWzhLauAUBduTqRTldJo0KAxu887tf+uStXs8 +RACLGIaBQw7BXQKCAQEA+38NFnpflKquU92xRtmqWAVaW7rm865ZO6EIaS4JII/N +/Ebu1YZrAhT0ruGJQaolYj8w79BEZRF2CYDPZxKFv/ye0O7rWCAGtCdWQ0BXcrIU +7SdlsdfTNXO1R3WbwCyVxyjg6YF7FjbTaaOAoTiosTjDs2ZOgkbdh/sMeWkSN5HB +aQz4c8rqq0kkYucLqp4nWYSWSJn88bL8ctwEwW77MheJiSpo1ohNRP3ExHnbCbYw +RIj7ATSz74ebpd9NMauB5clvMMh4jRG0EQyt7KCoOyfPRFc3fddvTr03LlgFfX/n +qoxd2nejgAS3NnG1XMxdcUa7cPannt46Sef1uZo3gQKCAQB454zquCYQDKXGBu8u +NAKsjv2wxBqESENyV4VgvDo/NxawRdAFQUV12GkaEB87ti5aDSbfVS0h8lV1G+/S +JM5DyybFqcz/Hyebofk20d/q9g+DJ5g5hMjvIhepTc8Xe+d1ZaRyN2Oke/c8TMbx +DiNTTfR3MEfMRIlPzfHl0jx6GGR3wzBFleb6vsyiIt4qoqmlkXPFGBlDCgDH0v5M +ITgucacczuw8+HSoOut4Yd7TI1FjbkzubHJBQDb7VnbuBTjzqTpnOYiIkVeK8hBy +kBxgGodqz0Vi5o2+Jp/A8Co+JHc2wt/r65ovmali4WhUiMLLlQg2aXGDHeK/rUle +MIl9AoIBAQCPKCYSCnyHypRK5uG3W8VsLzfdCUnXogHnQGXiQTMu1szA8ruWzdnx +qG4TcgxIVYrMHv5DNAEKquLOzATDPjbmLu1ULvvGAQzv1Yhz5ZchkZ7507g+gIUY +YxHoaFjNDlP/txQ3tt2SqoizFD/vBap4nsA/SVgdLiuB8PSL07Rr70rx+lEe0H2+ +HHda2Pu6FiZ9/Uvybb0e8+xhkT4fwYW5YM6IRpzAqXuabv1nfZmiMJPPH04JxK88 +BKwjwjVVtbPOUlg5o5ODcXVXUylZjaXVbna8Bw1uU4hngKt9dNtDMeB0I0x1RC7M +e2Ky2g0LksUJ6uJdjfmiJAt38FLeYJuBAoIBAC2oqaqr86Dug5v8xHpgFoC5u7z7 +BRhaiHpVrUr+wnaNJEXfAEmyKf4xF5xDJqldnYG3c9ETG/7bLcg1dcrMPzXx94Si +MI3ykwiPeI/sVWYmUlq4U8zCIC7MY6sWzWt3oCBNoCN/EeYx9e7+eLNBB+fADAXq +v9RMGlUIy7beX0uac8Bs771dsxIb/RrYw58wz+jrwGlzuDmcPWiu+ARu7hnBqCAV +AITlCV/tsEk7u08oBuv47+rVGCh1Qb19pNswyTtTZARAGErJO0Q+39BNuu0M2TIn +G3M8eNmGHC+mNsZTVgKRuyk9Ye0s4Bo0KcqSndiPFGHjcrF7/t+RqEOXr/E= +-----END RSA PRIVATE KEY----- diff --git a/spec/lib/gitlab/external_authorization/access_spec.rb b/spec/lib/gitlab/external_authorization/access_spec.rb new file mode 100644 index 00000000000..5dc2521b310 --- /dev/null +++ b/spec/lib/gitlab/external_authorization/access_spec.rb @@ -0,0 +1,142 @@ +require 'spec_helper' + +describe Gitlab::ExternalAuthorization::Access, :clean_gitlab_redis_cache do + subject(:access) { described_class.new(build(:user), 'dummy_label') } + + describe '#loaded?' do + it 'is `true` when it was loaded recently' do + Timecop.freeze do + allow(access).to receive(:loaded_at).and_return(5.minutes.ago) + + expect(access).to be_loaded + end + end + + it 'is `false` when there is no loading time' do + expect(access).not_to be_loaded + end + + it 'is `false` when there the result was loaded a long time ago' do + Timecop.freeze do + allow(access).to receive(:loaded_at).and_return(2.weeks.ago) + + expect(access).not_to be_loaded + end + end + end + + describe 'load!' do + let(:fake_client) { double('ExternalAuthorization::Client') } + let(:fake_response) do + double( + 'Response', + 'successful?' => true, + 'valid?' => true, + 'reason' => nil + ) + end + + before do + allow(access).to receive(:load_from_cache) + allow(fake_client).to receive(:request_access).and_return(fake_response) + allow(Gitlab::ExternalAuthorization::Client).to receive(:new) { fake_client } + end + + context 'when loading from the webservice' do + it 'loads from the webservice it the cache was empty' do + expect(access).to receive(:load_from_cache) + expect(access).to receive(:load_from_service).and_call_original + + access.load! + + expect(access).to be_loaded + end + + it 'assigns the accessibility, reason and loaded_at' do + allow(fake_response).to receive(:successful?).and_return(false) + allow(fake_response).to receive(:reason).and_return('Inaccessible label') + + access.load! + + expect(access.reason).to eq('Inaccessible label') + expect(access).not_to have_access + expect(access.loaded_at).not_to be_nil + end + + it 'returns itself' do + expect(access.load!).to eq(access) + end + + it 'stores the result in redis' do + Timecop.freeze do + fake_cache = double + expect(fake_cache).to receive(:store).with(true, nil, Time.now) + expect(access).to receive(:cache).and_return(fake_cache) + + access.load! + end + end + + context 'when the request fails' do + before do + allow(fake_client).to receive(:request_access) do + raise ::Gitlab::ExternalAuthorization::RequestFailed.new('Service unavailable') + end + end + + it 'is loaded' do + access.load! + + expect(access).to be_loaded + end + + it 'assigns the correct accessibility, reason and loaded_at' do + access.load! + + expect(access.reason).to eq('Service unavailable') + expect(access).not_to have_access + expect(access.loaded_at).not_to be_nil + end + + it 'does not store the result in redis' do + fake_cache = double + expect(fake_cache).not_to receive(:store) + allow(access).to receive(:cache).and_return(fake_cache) + + access.load! + end + end + end + + context 'When loading from cache' do + let(:fake_cache) { double('ExternalAuthorization::Cache') } + + before do + allow(access).to receive(:cache).and_return(fake_cache) + end + + it 'does not load from the webservice' do + Timecop.freeze do + expect(fake_cache).to receive(:load).and_return([true, nil, Time.now]) + + expect(access).to receive(:load_from_cache).and_call_original + expect(access).not_to receive(:load_from_service) + + access.load! + end + end + + it 'loads from the webservice when the cached result was too old' do + Timecop.freeze do + expect(fake_cache).to receive(:load).and_return([true, nil, 2.days.ago]) + + expect(access).to receive(:load_from_cache).and_call_original + expect(access).to receive(:load_from_service).and_call_original + allow(fake_cache).to receive(:store) + + access.load! + end + end + end + end +end diff --git a/spec/lib/gitlab/external_authorization/cache_spec.rb b/spec/lib/gitlab/external_authorization/cache_spec.rb new file mode 100644 index 00000000000..58e7d626707 --- /dev/null +++ b/spec/lib/gitlab/external_authorization/cache_spec.rb @@ -0,0 +1,48 @@ +require 'spec_helper' + +describe Gitlab::ExternalAuthorization::Cache, :clean_gitlab_redis_cache do + let(:user) { build_stubbed(:user) } + let(:cache_key) { "external_authorization:user-#{user.id}:label-dummy_label" } + + subject(:cache) { described_class.new(user, 'dummy_label') } + + def read_from_redis(key) + Gitlab::Redis::Cache.with do |redis| + redis.hget(cache_key, key) + end + end + + def set_in_redis(key, value) + Gitlab::Redis::Cache.with do |redis| + redis.hmset(cache_key, key, value) + end + end + + describe '#load' do + it 'reads stored info from redis' do + Timecop.freeze do + set_in_redis(:access, false) + set_in_redis(:reason, 'Access denied for now') + set_in_redis(:refreshed_at, Time.now) + + access, reason, refreshed_at = cache.load + + expect(access).to eq(false) + expect(reason).to eq('Access denied for now') + expect(refreshed_at).to be_within(1.second).of(Time.now) + end + end + end + + describe '#store' do + it 'sets the values in redis' do + Timecop.freeze do + cache.store(true, 'the reason', Time.now) + + expect(read_from_redis(:access)).to eq('true') + expect(read_from_redis(:reason)).to eq('the reason') + expect(read_from_redis(:refreshed_at)).to eq(Time.now.to_s) + end + end + end +end diff --git a/spec/lib/gitlab/external_authorization/client_spec.rb b/spec/lib/gitlab/external_authorization/client_spec.rb new file mode 100644 index 00000000000..fa18c1e56e8 --- /dev/null +++ b/spec/lib/gitlab/external_authorization/client_spec.rb @@ -0,0 +1,97 @@ +require 'spec_helper' + +describe Gitlab::ExternalAuthorization::Client do + let(:user) { build(:user, email: 'dummy_user@example.com') } + let(:dummy_url) { 'https://dummy.net/' } + subject(:client) { described_class.new(user, 'dummy_label') } + + before do + stub_application_setting(external_authorization_service_url: dummy_url) + end + + describe '#request_access' do + it 'performs requests to the configured endpoint' do + expect(Excon).to receive(:post).with(dummy_url, any_args) + + client.request_access + end + + it 'adds the correct params for the user to the body of the request' do + expected_body = { + user_identifier: 'dummy_user@example.com', + project_classification_label: 'dummy_label' + }.to_json + expect(Excon).to receive(:post) + .with(dummy_url, hash_including(body: expected_body)) + + client.request_access + end + + it 'respects the the timeout' do + stub_application_setting( + external_authorization_service_timeout: 3 + ) + + expect(Excon).to receive(:post).with(dummy_url, + hash_including( + connect_timeout: 3, + read_timeout: 3, + write_timeout: 3 + )) + + client.request_access + end + + it 'adds the mutual tls params when they are present' do + stub_application_setting( + external_auth_client_cert: 'the certificate data', + external_auth_client_key: 'the key data', + external_auth_client_key_pass: 'open sesame' + ) + expected_params = { + client_cert_data: 'the certificate data', + client_key_data: 'the key data', + client_key_pass: 'open sesame' + } + + expect(Excon).to receive(:post).with(dummy_url, hash_including(expected_params)) + + client.request_access + end + + it 'returns an expected response' do + expect(Excon).to receive(:post) + + expect(client.request_access) + .to be_kind_of(::Gitlab::ExternalAuthorization::Response) + end + + it 'wraps exceptions if the request fails' do + expect(Excon).to receive(:post) { raise Excon::Error.new('the request broke') } + + expect { client.request_access } + .to raise_error(::Gitlab::ExternalAuthorization::RequestFailed) + end + + describe 'for ldap users' do + let(:user) do + create(:omniauth_user, + email: 'dummy_user@example.com', + extern_uid: 'external id', + provider: 'ldapprovider') + end + + it 'includes the ldap dn for ldap users' do + expected_body = { + user_identifier: 'dummy_user@example.com', + project_classification_label: 'dummy_label', + user_ldap_dn: 'external id' + }.to_json + expect(Excon).to receive(:post) + .with(dummy_url, hash_including(body: expected_body)) + + client.request_access + end + end + end +end diff --git a/spec/lib/gitlab/external_authorization/logger_spec.rb b/spec/lib/gitlab/external_authorization/logger_spec.rb new file mode 100644 index 00000000000..81f1b2390e6 --- /dev/null +++ b/spec/lib/gitlab/external_authorization/logger_spec.rb @@ -0,0 +1,45 @@ +require 'spec_helper' + +describe Gitlab::ExternalAuthorization::Logger do + let(:request_time) { Time.parse('2018-03-26 20:22:15') } + + def fake_access(has_access, user, load_type = :request) + access = double('access') + allow(access).to receive_messages(user: user, + has_access?: has_access, + loaded_at: request_time, + label: 'dummy_label', + load_type: load_type) + + access + end + + describe '.log_access' do + it 'logs a nice message for an access request' do + expected_message = "GRANTED admin@example.com access to 'dummy_label' (the/project/path)" + fake_access = fake_access(true, build(:user, email: 'admin@example.com')) + + expect(described_class).to receive(:info).with(expected_message) + + described_class.log_access(fake_access, 'the/project/path') + end + + it 'does not trip without a project path' do + expected_message = "DENIED admin@example.com access to 'dummy_label'" + fake_access = fake_access(false, build(:user, email: 'admin@example.com')) + + expect(described_class).to receive(:info).with(expected_message) + + described_class.log_access(fake_access, nil) + end + + it 'adds the load time for cached accesses' do + expected_message = "DENIED admin@example.com access to 'dummy_label' - cache #{request_time}" + fake_access = fake_access(false, build(:user, email: 'admin@example.com'), :cache) + + expect(described_class).to receive(:info).with(expected_message) + + described_class.log_access(fake_access, nil) + end + end +end diff --git a/spec/lib/gitlab/external_authorization/response_spec.rb b/spec/lib/gitlab/external_authorization/response_spec.rb new file mode 100644 index 00000000000..43211043eca --- /dev/null +++ b/spec/lib/gitlab/external_authorization/response_spec.rb @@ -0,0 +1,52 @@ +require 'spec_helper' + +describe Gitlab::ExternalAuthorization::Response do + let(:excon_response) { double } + subject(:response) { described_class.new(excon_response) } + + describe '#valid?' do + it 'is valid for 200, 401, and 403 responses' do + [200, 401, 403].each do |status| + allow(excon_response).to receive(:status).and_return(status) + + expect(response).to be_valid + end + end + + it "is invalid for other statuses" do + expect(excon_response).to receive(:status).and_return(500) + + expect(response).not_to be_valid + end + end + + describe '#reason' do + it 'returns a reason if it was included in the response body' do + expect(excon_response).to receive(:body).and_return({ reason: 'Not authorized' }.to_json) + + expect(response.reason).to eq('Not authorized') + end + + it 'returns nil when there was no body' do + expect(excon_response).to receive(:body).and_return('') + + expect(response.reason).to eq(nil) + end + end + + describe '#successful?' do + it 'is `true` if the status is 200' do + allow(excon_response).to receive(:status).and_return(200) + + expect(response).to be_successful + end + + it 'is `false` if the status is 401 or 403' do + [401, 403].each do |status| + allow(excon_response).to receive(:status).and_return(status) + + expect(response).not_to be_successful + end + end + end +end diff --git a/spec/lib/gitlab/external_authorization_spec.rb b/spec/lib/gitlab/external_authorization_spec.rb new file mode 100644 index 00000000000..7394fbfe0ce --- /dev/null +++ b/spec/lib/gitlab/external_authorization_spec.rb @@ -0,0 +1,54 @@ +require 'spec_helper' + +describe Gitlab::ExternalAuthorization, :request_store do + include ExternalAuthorizationServiceHelpers + + let(:user) { build(:user) } + let(:label) { 'dummy_label' } + + describe '#access_allowed?' do + it 'is always true when the feature is disabled' do + # Not using `stub_application_setting` because the method is prepended in + # `EE::ApplicationSetting` which breaks when using `any_instance` + # https://gitlab.com/gitlab-org/gitlab-ce/issues/33587 + expect(::Gitlab::CurrentSettings.current_application_settings) + .to receive(:external_authorization_service_enabled) { false } + + expect(described_class).not_to receive(:access_for_user_to_label) + + expect(described_class.access_allowed?(user, label)).to be_truthy + end + end + + describe '#rejection_reason' do + it 'is always nil when the feature is disabled' do + expect(::Gitlab::CurrentSettings.current_application_settings) + .to receive(:external_authorization_service_enabled) { false } + + expect(described_class).not_to receive(:access_for_user_to_label) + + expect(described_class.rejection_reason(user, label)).to be_nil + end + end + + describe '#access_for_user_to_label' do + it 'only loads the access once per request' do + enable_external_authorization_service_check + + expect(::Gitlab::ExternalAuthorization::Access) + .to receive(:new).with(user, label).once.and_call_original + + 2.times { described_class.access_for_user_to_label(user, label, nil) } + end + + it 'logs the access request once per request' do + expect(::Gitlab::ExternalAuthorization::Logger) + .to receive(:log_access) + .with(an_instance_of(::Gitlab::ExternalAuthorization::Access), + 'the/project/path') + .once + + 2.times { described_class.access_for_user_to_label(user, label, 'the/project/path') } + end + end +end diff --git a/spec/lib/gitlab/import_export/safe_model_attributes.yml b/spec/lib/gitlab/import_export/safe_model_attributes.yml index 06995604a24..ebb62124cb1 100644 --- a/spec/lib/gitlab/import_export/safe_model_attributes.yml +++ b/spec/lib/gitlab/import_export/safe_model_attributes.yml @@ -496,6 +496,7 @@ Project: - merge_requests_ff_only_enabled - merge_requests_rebase_enabled - jobs_cache_index +- external_authorization_classification_label - pages_https_only Author: - name diff --git a/spec/models/application_setting_spec.rb b/spec/models/application_setting_spec.rb index c81572d739e..c7d7dbac736 100644 --- a/spec/models/application_setting_spec.rb +++ b/spec/models/application_setting_spec.rb @@ -3,7 +3,7 @@ require 'spec_helper' describe ApplicationSetting do - let(:setting) { described_class.create_from_defaults } + subject(:setting) { described_class.create_from_defaults } it { include(CacheableAttributes) } it { include(ApplicationSettingImplementation) } @@ -284,6 +284,52 @@ describe ApplicationSetting do expect(subject).to be_valid end end + + describe 'when external authorization service is enabled' do + before do + setting.external_authorization_service_enabled = true + end + + it { is_expected.not_to allow_value('not a URL').for(:external_authorization_service_url) } + it { is_expected.to allow_value('https://example.com').for(:external_authorization_service_url) } + it { is_expected.to allow_value('').for(:external_authorization_service_url) } + it { is_expected.not_to allow_value(nil).for(:external_authorization_service_default_label) } + it { is_expected.not_to allow_value(11).for(:external_authorization_service_timeout) } + it { is_expected.not_to allow_value(0).for(:external_authorization_service_timeout) } + it { is_expected.not_to allow_value('not a certificate').for(:external_auth_client_cert) } + it { is_expected.to allow_value('').for(:external_auth_client_cert) } + it { is_expected.to allow_value('').for(:external_auth_client_key) } + + context 'when setting a valid client certificate for external authorization' do + let(:certificate_data) { File.read('spec/fixtures/passphrase_x509_certificate.crt') } + + before do + setting.external_auth_client_cert = certificate_data + end + + it 'requires a valid client key when a certificate is set' do + expect(setting).not_to allow_value('fefefe').for(:external_auth_client_key) + end + + it 'requires a matching certificate' do + other_private_key = File.read('spec/fixtures/x509_certificate_pk.key') + + expect(setting).not_to allow_value(other_private_key).for(:external_auth_client_key) + end + + it 'the credentials are valid when the private key can be read and matches the certificate' do + tls_attributes = [:external_auth_client_key_pass, + :external_auth_client_key, + :external_auth_client_cert] + setting.external_auth_client_key = File.read('spec/fixtures/passphrase_x509_certificate_pk.key') + setting.external_auth_client_key_pass = '5iveL!fe' + + setting.validate + + expect(setting.errors).not_to include(*tls_attributes) + end + end + end end context 'restrict creating duplicates' do diff --git a/spec/models/concerns/protected_ref_access_spec.rb b/spec/models/concerns/protected_ref_access_spec.rb index 94798f0590d..f63ad958ed3 100644 --- a/spec/models/concerns/protected_ref_access_spec.rb +++ b/spec/models/concerns/protected_ref_access_spec.rb @@ -3,6 +3,8 @@ require 'spec_helper' describe ProtectedRefAccess do + include ExternalAuthorizationServiceHelpers + subject(:protected_ref_access) do create(:protected_branch, :maintainers_can_push).push_access_levels.first end @@ -29,5 +31,15 @@ describe ProtectedRefAccess do expect(protected_ref_access.check_access(developer)).to be_falsy end + + context 'external authorization' do + it 'is false if external authorization denies access' do + maintainer = create(:user) + project.add_maintainer(maintainer) + external_service_deny_access(maintainer, project) + + expect(protected_ref_access.check_access(maintainer)).to be_falsey + end + end end end diff --git a/spec/models/issue_spec.rb b/spec/models/issue_spec.rb index 892dd053e39..0cd69cb4817 100644 --- a/spec/models/issue_spec.rb +++ b/spec/models/issue_spec.rb @@ -3,6 +3,8 @@ require 'spec_helper' describe Issue do + include ExternalAuthorizationServiceHelpers + describe "Associations" do it { is_expected.to belong_to(:milestone) } it { is_expected.to have_many(:assignees) } @@ -779,4 +781,47 @@ describe Issue do it_behaves_like 'throttled touch' do subject { create(:issue, updated_at: 1.hour.ago) } end + + context 'when an external authentication service' do + before do + enable_external_authorization_service_check + end + + describe '#visible_to_user?' do + it 'is `false` when an external authorization service is enabled' do + issue = build(:issue, project: build(:project, :public)) + + expect(issue).not_to be_visible_to_user + end + + it 'checks the external service to determine if an issue is readable by a user' do + project = build(:project, :public, + external_authorization_classification_label: 'a-label') + issue = build(:issue, project: project) + user = build(:user) + + expect(::Gitlab::ExternalAuthorization).to receive(:access_allowed?).with(user, 'a-label') { false } + expect(issue.visible_to_user?(user)).to be_falsy + end + + it 'does not check the external service if a user does not have access to the project' do + project = build(:project, :private, + external_authorization_classification_label: 'a-label') + issue = build(:issue, project: project) + user = build(:user) + + expect(::Gitlab::ExternalAuthorization).not_to receive(:access_allowed?) + expect(issue.visible_to_user?(user)).to be_falsy + end + + it 'does not check the external webservice for admins' do + issue = build(:issue) + user = build(:admin) + + expect(::Gitlab::ExternalAuthorization).not_to receive(:access_allowed?) + + issue.visible_to_user?(user) + end + end + end end diff --git a/spec/models/project_spec.rb b/spec/models/project_spec.rb index 5eb31430ccd..7222580e115 100644 --- a/spec/models/project_spec.rb +++ b/spec/models/project_spec.rb @@ -5,6 +5,7 @@ require 'spec_helper' describe Project do include ProjectForksHelper include GitHelpers + include ExternalAuthorizationServiceHelpers it_behaves_like 'having unique enum values' @@ -4417,6 +4418,25 @@ describe Project do end end + describe '#external_authorization_classification_label' do + it 'falls back to the default when none is configured' do + enable_external_authorization_service_check + + expect(build(:project).external_authorization_classification_label) + .to eq('default_label') + end + + it 'returns the classification label if it was configured on the project' do + enable_external_authorization_service_check + + project = build(:project, + external_authorization_classification_label: 'hello') + + expect(project.external_authorization_classification_label) + .to eq('hello') + end + end + describe "#pages_https_only?" do subject { build(:project) } diff --git a/spec/policies/base_policy_spec.rb b/spec/policies/base_policy_spec.rb index c03d95b34db..09be831dcd5 100644 --- a/spec/policies/base_policy_spec.rb +++ b/spec/policies/base_policy_spec.rb @@ -1,6 +1,8 @@ require 'spec_helper' describe BasePolicy do + include ExternalAuthorizationServiceHelpers + describe '.class_for' do it 'detects policy class based on the subject ancestors' do expect(DeclarativePolicy.class_for(GenericCommitStatus.new)).to eq(CommitStatusPolicy) @@ -16,4 +18,25 @@ describe BasePolicy do expect(DeclarativePolicy.class_for(:global)).to eq(GlobalPolicy) end end + + describe 'read cross project' do + let(:current_user) { create(:user) } + let(:user) { create(:user) } + + subject { described_class.new(current_user, [user]) } + + it { is_expected.to be_allowed(:read_cross_project) } + + context 'when an external authorization service is enabled' do + before do + enable_external_authorization_service_check + end + + it { is_expected.not_to be_allowed(:read_cross_project) } + + it 'allows admins' do + expect(described_class.new(build(:admin), nil)).to be_allowed(:read_cross_project) + end + end + end end diff --git a/spec/policies/issue_policy_spec.rb b/spec/policies/issue_policy_spec.rb index 008d118b557..b149dbcf871 100644 --- a/spec/policies/issue_policy_spec.rb +++ b/spec/policies/issue_policy_spec.rb @@ -1,6 +1,8 @@ require 'spec_helper' describe IssuePolicy do + include ExternalAuthorizationServiceHelpers + let(:guest) { create(:user) } let(:author) { create(:user) } let(:assignee) { create(:user) } @@ -204,4 +206,21 @@ describe IssuePolicy do end end end + + context 'with external authorization enabled' do + let(:user) { create(:user) } + let(:project) { create(:project, :public) } + let(:issue) { create(:issue, project: project) } + let(:policies) { described_class.new(user, issue) } + + before do + enable_external_authorization_service_check + end + + it 'can read the issue iid without accessing the external service' do + expect(::Gitlab::ExternalAuthorization).not_to receive(:access_allowed?) + + expect(policies).to be_allowed(:read_issue_iid) + end + end end diff --git a/spec/policies/merge_request_policy_spec.rb b/spec/policies/merge_request_policy_spec.rb index 1efa70addc2..81279225d61 100644 --- a/spec/policies/merge_request_policy_spec.rb +++ b/spec/policies/merge_request_policy_spec.rb @@ -1,6 +1,8 @@ require 'spec_helper' describe MergeRequestPolicy do + include ExternalAuthorizationServiceHelpers + let(:guest) { create(:user) } let(:author) { create(:user) } let(:developer) { create(:user) } @@ -47,4 +49,21 @@ describe MergeRequestPolicy do expect(permissions(guest, merge_request_locked)).to be_disallowed(:reopen_merge_request) end end + + context 'with external authorization enabled' do + let(:user) { create(:user) } + let(:project) { create(:project, :public) } + let(:merge_request) { create(:merge_request, source_project: project) } + let(:policies) { described_class.new(user, merge_request) } + + before do + enable_external_authorization_service_check + end + + it 'can read the issue iid without accessing the external service' do + expect(::Gitlab::ExternalAuthorization).not_to receive(:access_allowed?) + + expect(policies).to be_allowed(:read_merge_request_iid) + end + end end diff --git a/spec/policies/project_policy_spec.rb b/spec/policies/project_policy_spec.rb index 125ed818bc6..42f8bf3137b 100644 --- a/spec/policies/project_policy_spec.rb +++ b/spec/policies/project_policy_spec.rb @@ -1,6 +1,7 @@ require 'spec_helper' describe ProjectPolicy do + include ExternalAuthorizationServiceHelpers include_context 'ProjectPolicy context' set(:guest) { create(:user) } set(:reporter) { create(:user) } @@ -292,4 +293,56 @@ describe ProjectPolicy do projects: [clusterable]) end end + + context 'reading a project' do + it 'allows access when a user has read access to the repo' do + expect(described_class.new(owner, project)).to be_allowed(:read_project) + expect(described_class.new(developer, project)).to be_allowed(:read_project) + expect(described_class.new(admin, project)).to be_allowed(:read_project) + end + + it 'never checks the external service' do + expect(::Gitlab::ExternalAuthorization).not_to receive(:access_allowed?) + + expect(described_class.new(owner, project)).to be_allowed(:read_project) + end + + context 'with an external authorization service' do + before do + enable_external_authorization_service_check + end + + it 'allows access when the external service allows it' do + external_service_allow_access(owner, project) + external_service_allow_access(developer, project) + + expect(described_class.new(owner, project)).to be_allowed(:read_project) + expect(described_class.new(developer, project)).to be_allowed(:read_project) + end + + it 'does not check the external service for admins and allows access' do + expect(::Gitlab::ExternalAuthorization).not_to receive(:access_allowed?) + + expect(described_class.new(admin, project)).to be_allowed(:read_project) + end + + it 'prevents all but seeing a public project in a list when access is denied' do + [developer, owner, build(:user), nil].each do |user| + external_service_deny_access(user, project) + policy = described_class.new(user, project) + + expect(policy).not_to be_allowed(:read_project) + expect(policy).not_to be_allowed(:owner_access) + expect(policy).not_to be_allowed(:change_namespace) + end + end + + it 'passes the full path to external authorization for logging purposes' do + expect(::Gitlab::ExternalAuthorization) + .to receive(:access_allowed?).with(owner, 'default_label', project.full_path).and_call_original + + described_class.new(owner, project).allowed?(:read_project) + end + end + end end diff --git a/spec/requests/api/projects_spec.rb b/spec/requests/api/projects_spec.rb index 2bfb17d9c9a..352ea448c00 100644 --- a/spec/requests/api/projects_spec.rb +++ b/spec/requests/api/projects_spec.rb @@ -46,6 +46,8 @@ shared_examples 'languages and percentages JSON response' do end describe API::Projects do + include ExternalAuthorizationServiceHelpers + let(:user) { create(:user) } let(:user2) { create(:user) } let(:user3) { create(:user) } @@ -1336,6 +1338,39 @@ describe API::Projects do end end end + + context 'with external authorization' do + let(:project) do + create(:project, + namespace: user.namespace, + external_authorization_classification_label: 'the-label') + end + + context 'when the user has access to the project' do + before do + external_service_allow_access(user, project) + end + + it 'includes the label in the response' do + get api("/projects/#{project.id}", user) + + expect(response).to have_gitlab_http_status(200) + expect(json_response['external_authorization_classification_label']).to eq('the-label') + end + end + + context 'when the external service denies access' do + before do + external_service_deny_access(user, project) + end + + it 'returns a 404' do + get api("/projects/#{project.id}", user) + + expect(response).to have_gitlab_http_status(404) + end + end + end end describe 'GET /projects/:id/users' do @@ -1890,6 +1925,20 @@ describe API::Projects do expect(response).to have_gitlab_http_status(403) end end + + context 'when updating external classification' do + before do + enable_external_authorization_service_check + end + + it 'updates the classification label' do + put(api("/projects/#{project.id}", user), params: { external_authorization_classification_label: 'new label' }) + + expect(response).to have_gitlab_http_status(200) + + expect(project.reload.external_authorization_classification_label).to eq('new label') + end + end end describe 'POST /projects/:id/archive' do diff --git a/spec/requests/api/settings_spec.rb b/spec/requests/api/settings_spec.rb index f869325e892..527ab1cfb66 100644 --- a/spec/requests/api/settings_spec.rb +++ b/spec/requests/api/settings_spec.rb @@ -116,6 +116,39 @@ describe API::Settings, 'Settings' do expect(json_response['performance_bar_allowed_group_id']).to be_nil end + context 'external policy classification settings' do + let(:settings) do + { + external_authorization_service_enabled: true, + external_authorization_service_url: 'https://custom.service/', + external_authorization_service_default_label: 'default', + external_authorization_service_timeout: 9.99, + external_auth_client_cert: File.read('spec/fixtures/passphrase_x509_certificate.crt'), + external_auth_client_key: File.read('spec/fixtures/passphrase_x509_certificate_pk.key'), + external_auth_client_key_pass: "5iveL!fe" + } + end + let(:attribute_names) { settings.keys.map(&:to_s) } + + it 'includes the attributes in the API' do + get api("/application/settings", admin) + + expect(response).to have_gitlab_http_status(200) + attribute_names.each do |attribute| + expect(json_response.keys).to include(attribute) + end + end + + it 'allows updating the settings' do + put api("/application/settings", admin), params: settings + + expect(response).to have_gitlab_http_status(200) + settings.each do |attribute, value| + expect(ApplicationSetting.current.public_send(attribute)).to eq(value) + end + end + end + context "missing plantuml_url value when plantuml_enabled is true" do it "returns a blank parameter error message" do put api("/application/settings", admin), params: { plantuml_enabled: true } diff --git a/spec/serializers/group_child_entity_spec.rb b/spec/serializers/group_child_entity_spec.rb index d02b4c554b1..b58d95ccb43 100644 --- a/spec/serializers/group_child_entity_spec.rb +++ b/spec/serializers/group_child_entity_spec.rb @@ -1,6 +1,7 @@ require 'spec_helper' describe GroupChildEntity do + include ExternalAuthorizationServiceHelpers include Gitlab::Routing.url_helpers let(:user) { create(:user) } @@ -109,4 +110,22 @@ describe GroupChildEntity do it_behaves_like 'group child json' end + + describe 'for a project with external authorization enabled' do + let(:object) do + create(:project, :with_avatar, + description: 'Awesomeness') + end + + before do + enable_external_authorization_service_check + object.add_maintainer(user) + end + + it 'does not hit the external authorization service' do + expect(::Gitlab::ExternalAuthorization).not_to receive(:access_allowed?) + + expect(json[:can_edit]).to eq(false) + end + end end diff --git a/spec/services/application_settings/update_service_spec.rb b/spec/services/application_settings/update_service_spec.rb index a4a733eff77..258e5635113 100644 --- a/spec/services/application_settings/update_service_spec.rb +++ b/spec/services/application_settings/update_service_spec.rb @@ -1,6 +1,8 @@ require 'spec_helper' describe ApplicationSettings::UpdateService do + include ExternalAuthorizationServiceHelpers + let(:application_settings) { create(:application_setting) } let(:admin) { create(:user, :admin) } let(:params) { {} } @@ -143,4 +145,37 @@ describe ApplicationSettings::UpdateService do end end end + + context 'when external authorization is enabled' do + before do + enable_external_authorization_service_check + end + + it 'does not save the settings with an error if the service denies access' do + expect(::Gitlab::ExternalAuthorization) + .to receive(:access_allowed?).with(admin, 'new-label') { false } + + described_class.new(application_settings, admin, { external_authorization_service_default_label: 'new-label' }).execute + + expect(application_settings.errors[:external_authorization_service_default_label]).to be_present + end + + it 'saves the setting when the user has access to the label' do + expect(::Gitlab::ExternalAuthorization) + .to receive(:access_allowed?).with(admin, 'new-label') { true } + + described_class.new(application_settings, admin, { external_authorization_service_default_label: 'new-label' }).execute + + # Read the attribute directly to avoid the stub from + # `enable_external_authorization_service_check` + expect(application_settings[:external_authorization_service_default_label]).to eq('new-label') + end + + it 'does not validate the label if it was not passed' do + expect(::Gitlab::ExternalAuthorization) + .not_to receive(:access_allowed?) + + described_class.new(application_settings, admin, { home_page_url: 'http://foo.bar' }).execute + end + end end diff --git a/spec/services/notification_service_spec.rb b/spec/services/notification_service_spec.rb index 14c73852e65..ac4aabf3fbd 100644 --- a/spec/services/notification_service_spec.rb +++ b/spec/services/notification_service_spec.rb @@ -2,6 +2,7 @@ require 'spec_helper' describe NotificationService, :mailer do include EmailSpec::Matchers + include ExternalAuthorizationServiceHelpers include NotificationHelpers let(:notification) { described_class.new } @@ -2218,6 +2219,46 @@ describe NotificationService, :mailer do end end + context 'with external authorization service' do + let(:issue) { create(:issue) } + let(:project) { issue.project } + let(:note) { create(:note, noteable: issue, project: project) } + let(:member) { create(:user) } + + subject { NotificationService.new } + + before do + project.add_maintainer(member) + member.global_notification_setting.update!(level: :watch) + end + + it 'sends email when the service is not enabled' do + expect(Notify).to receive(:new_issue_email).at_least(:once).with(member.id, issue.id, nil).and_call_original + + subject.new_issue(issue, member) + end + + context 'when the service is enabled' do + before do + enable_external_authorization_service_check + end + + it 'does not send an email' do + expect(Notify).not_to receive(:new_issue_email) + + subject.new_issue(issue, member) + end + + it 'still delivers email to admins' do + member.update!(admin: true) + + expect(Notify).to receive(:new_issue_email).at_least(:once).with(member.id, issue.id, nil).and_call_original + + subject.new_issue(issue, member) + end + end + end + def build_team(project) @u_watcher = create_global_setting_for(create(:user), :watch) @u_participating = create_global_setting_for(create(:user), :participating) diff --git a/spec/services/projects/create_service_spec.rb b/spec/services/projects/create_service_spec.rb index e8418b09dc2..e1ec932918e 100644 --- a/spec/services/projects/create_service_spec.rb +++ b/spec/services/projects/create_service_spec.rb @@ -1,6 +1,7 @@ require 'spec_helper' describe Projects::CreateService, '#execute' do + include ExternalAuthorizationServiceHelpers include GitHelpers let(:gitlab_shell) { Gitlab::Shell.new } @@ -344,6 +345,42 @@ describe Projects::CreateService, '#execute' do expect(rugged.config['gitlab.fullpath']).to eq project.full_path end + context 'with external authorization enabled' do + before do + enable_external_authorization_service_check + end + + it 'does not save the project with an error if the service denies access' do + expect(::Gitlab::ExternalAuthorization) + .to receive(:access_allowed?).with(user, 'new-label', any_args) { false } + + project = create_project(user, opts.merge({ external_authorization_classification_label: 'new-label' })) + + expect(project.errors[:external_authorization_classification_label]).to be_present + expect(project).not_to be_persisted + end + + it 'saves the project when the user has access to the label' do + expect(::Gitlab::ExternalAuthorization) + .to receive(:access_allowed?).with(user, 'new-label', any_args) { true } + + project = create_project(user, opts.merge({ external_authorization_classification_label: 'new-label' })) + + expect(project).to be_persisted + expect(project.external_authorization_classification_label).to eq('new-label') + end + + it 'does not save the project when the user has no access to the default label and no label is provided' do + expect(::Gitlab::ExternalAuthorization) + .to receive(:access_allowed?).with(user, 'default_label', any_args) { false } + + project = create_project(user, opts) + + expect(project.errors[:external_authorization_classification_label]).to be_present + expect(project).not_to be_persisted + end + end + def create_project(user, opts) Projects::CreateService.new(user, opts).execute end diff --git a/spec/services/projects/update_service_spec.rb b/spec/services/projects/update_service_spec.rb index 90eaea9c872..95eb17b5e3a 100644 --- a/spec/services/projects/update_service_spec.rb +++ b/spec/services/projects/update_service_spec.rb @@ -1,6 +1,7 @@ require 'spec_helper' describe Projects::UpdateService do + include ExternalAuthorizationServiceHelpers include ProjectForksHelper let(:user) { create(:user) } @@ -361,6 +362,46 @@ describe Projects::UpdateService do call_service end end + + context 'with external authorization enabled' do + before do + enable_external_authorization_service_check + end + + it 'does not save the project with an error if the service denies access' do + expect(::Gitlab::ExternalAuthorization) + .to receive(:access_allowed?).with(user, 'new-label') { false } + + result = update_project(project, user, { external_authorization_classification_label: 'new-label' }) + + expect(result[:message]).to be_present + expect(result[:status]).to eq(:error) + end + + it 'saves the new label if the service allows access' do + expect(::Gitlab::ExternalAuthorization) + .to receive(:access_allowed?).with(user, 'new-label') { true } + + result = update_project(project, user, { external_authorization_classification_label: 'new-label' }) + + expect(result[:status]).to eq(:success) + expect(project.reload.external_authorization_classification_label).to eq('new-label') + end + + it 'checks the default label when the classification label was cleared' do + expect(::Gitlab::ExternalAuthorization) + .to receive(:access_allowed?).with(user, 'default_label') { true } + + update_project(project, user, { external_authorization_classification_label: '' }) + end + + it 'does not check the label when it does not change' do + expect(::Gitlab::ExternalAuthorization) + .not_to receive(:access_allowed?) + + update_project(project, user, { name: 'New name' }) + end + end end describe '#run_auto_devops_pipeline?' do diff --git a/spec/support/external_authorization_service_helpers.rb b/spec/support/external_authorization_service_helpers.rb new file mode 100644 index 00000000000..79dd9a3d58e --- /dev/null +++ b/spec/support/external_authorization_service_helpers.rb @@ -0,0 +1,33 @@ +module ExternalAuthorizationServiceHelpers + def enable_external_authorization_service_check + stub_application_setting(external_authorization_service_enabled: true) + + stub_application_setting(external_authorization_service_url: 'https://authorize.me') + stub_application_setting(external_authorization_service_default_label: 'default_label') + stub_request(:post, "https://authorize.me").to_return(status: 200) + end + + def external_service_set_access(allowed, user, project) + enable_external_authorization_service_check + classification_label = ::Gitlab::CurrentSettings.current_application_settings + .external_authorization_service_default_label + + # Reload the project so cached licensed features are reloaded + if project + classification_label = Project.find(project.id).external_authorization_classification_label + end + + allow(::Gitlab::ExternalAuthorization) + .to receive(:access_allowed?) + .with(user, classification_label, any_args) + .and_return(allowed) + end + + def external_service_allow_access(user, project = nil) + external_service_set_access(true, user, project) + end + + def external_service_deny_access(user, project = nil) + external_service_set_access(false, user, project) + end +end diff --git a/spec/support/shared_examples/controllers/external_authorization_service_shared_examples.rb b/spec/support/shared_examples/controllers/external_authorization_service_shared_examples.rb new file mode 100644 index 00000000000..8dd78fd0a25 --- /dev/null +++ b/spec/support/shared_examples/controllers/external_authorization_service_shared_examples.rb @@ -0,0 +1,40 @@ +require 'spec_helper' + +shared_examples 'disabled when using an external authorization service' do + include ExternalAuthorizationServiceHelpers + + it 'works when the feature is not enabled' do + subject + + expect(response).to be_success + end + + it 'renders a 404 with a message when the feature is enabled' do + enable_external_authorization_service_check + + subject + + expect(response).to have_gitlab_http_status(403) + end +end + +shared_examples 'unauthorized when external service denies access' do + include ExternalAuthorizationServiceHelpers + + it 'allows access when the authorization service allows it' do + external_service_allow_access(user, project) + + subject + + # Account for redirects after updates + expect(response.status).to be_between(200, 302) + end + + it 'allows access when the authorization service denies it' do + external_service_deny_access(user, project) + + subject + + expect(response).to have_gitlab_http_status(403) + end +end diff --git a/spec/support/shared_examples/finders/finder_with_external_authorization_enabled.rb b/spec/support/shared_examples/finders/finder_with_external_authorization_enabled.rb new file mode 100644 index 00000000000..d7e17cc0b70 --- /dev/null +++ b/spec/support/shared_examples/finders/finder_with_external_authorization_enabled.rb @@ -0,0 +1,30 @@ +require 'spec_helper' + +shared_examples 'a finder with external authorization service' do + include ExternalAuthorizationServiceHelpers + + let(:user) { create(:user) } + let(:project) { create(:project) } + + before do + project.add_maintainer(user) + end + + it 'finds the subject' do + expect(described_class.new(user).execute).to include(subject) + end + + context 'with an external authorization service' do + before do + enable_external_authorization_service_check + end + + it 'does not include the subject when no project was given' do + expect(described_class.new(user).execute).not_to include(subject) + end + + it 'includes the subject when a project id was given' do + expect(described_class.new(user, project_params).execute).to include(subject) + end + end +end diff --git a/spec/validators/x509_certificate_credentials_validator_spec.rb b/spec/validators/x509_certificate_credentials_validator_spec.rb new file mode 100644 index 00000000000..24ef68c1fab --- /dev/null +++ b/spec/validators/x509_certificate_credentials_validator_spec.rb @@ -0,0 +1,87 @@ +require 'spec_helper' + +describe X509CertificateCredentialsValidator do + let(:certificate_data) { File.read('spec/fixtures/x509_certificate.crt') } + let(:pkey_data) { File.read('spec/fixtures/x509_certificate_pk.key') } + + let(:validatable) do + Class.new do + include ActiveModel::Validations + + attr_accessor :certificate, :private_key, :passphrase + + def initialize(certificate, private_key, passphrase = nil) + @certificate, @private_key, @passphrase = certificate, private_key, passphrase + end + end + end + + subject(:validator) do + described_class.new(certificate: :certificate, pkey: :private_key) + end + + it 'is not valid when the certificate is not valid' do + record = validatable.new('not a certificate', nil) + + validator.validate(record) + + expect(record.errors[:certificate]).to include('is not a valid X509 certificate.') + end + + it 'is not valid without a certificate' do + record = validatable.new(nil, nil) + + validator.validate(record) + + expect(record.errors[:certificate]).not_to be_empty + end + + context 'when a valid certificate is passed' do + let(:record) { validatable.new(certificate_data, nil) } + + it 'does not track an error for the certificate' do + validator.validate(record) + + expect(record.errors[:certificate]).to be_empty + end + + it 'adds an error when not passing a correct private key' do + validator.validate(record) + + expect(record.errors[:private_key]).to include('could not read private key, is the passphrase correct?') + end + + it 'has no error when the private key is correct' do + record.private_key = pkey_data + + validator.validate(record) + + expect(record.errors).to be_empty + end + end + + context 'when using a passphrase' do + let(:passphrase_certificate_data) { File.read('spec/fixtures/passphrase_x509_certificate.crt') } + let(:passphrase_pkey_data) { File.read('spec/fixtures/passphrase_x509_certificate_pk.key') } + + let(:record) { validatable.new(passphrase_certificate_data, passphrase_pkey_data, '5iveL!fe') } + + subject(:validator) do + described_class.new(certificate: :certificate, pkey: :private_key, pass: :passphrase) + end + + it 'is valid with the correct data' do + validator.validate(record) + + expect(record.errors).to be_empty + end + + it 'adds an error when the passphrase is wrong' do + record.passphrase = 'wrong' + + validator.validate(record) + + expect(record.errors[:private_key]).not_to be_empty + end + end +end |