diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/api/commits.rb | 23 | ||||
-rw-r--r-- | lib/api/entities.rb | 11 | ||||
-rw-r--r-- | lib/api/groups.rb | 29 | ||||
-rw-r--r-- | lib/api/helpers/custom_attributes.rb | 28 | ||||
-rw-r--r-- | lib/api/projects.rb | 19 | ||||
-rw-r--r-- | lib/api/search.rb | 12 | ||||
-rw-r--r-- | lib/api/users.rb | 9 | ||||
-rw-r--r-- | lib/gitlab/background_migration/populate_untracked_uploads.rb | 2 | ||||
-rw-r--r-- | lib/gitlab/background_migration/prepare_untracked_uploads.rb | 15 | ||||
-rw-r--r-- | lib/gitlab/file_finder.rb | 5 | ||||
-rw-r--r-- | lib/gitlab/gon_helper.rb | 2 | ||||
-rw-r--r-- | lib/gitlab/import_export/importer.rb | 5 | ||||
-rw-r--r-- | lib/gitlab/import_export/project_creator.rb | 23 | ||||
-rw-r--r-- | lib/gitlab/import_export/wiki_restorer.rb | 23 | ||||
-rw-r--r-- | lib/gitlab/ldap/person.rb | 15 | ||||
-rw-r--r-- | lib/gitlab/middleware/multipart.rb | 8 | ||||
-rw-r--r-- | lib/gitlab/project_search_results.rb | 5 | ||||
-rw-r--r-- | lib/gitlab/query_limiting.rb | 2 | ||||
-rw-r--r-- | lib/gitlab/query_limiting/transaction.rb | 8 | ||||
-rw-r--r-- | lib/gitlab/regex.rb | 8 | ||||
-rw-r--r-- | lib/gitlab/search_results.rb | 3 | ||||
-rw-r--r-- | lib/gitlab/ssh_public_key.rb | 28 |
22 files changed, 181 insertions, 102 deletions
diff --git a/lib/api/commits.rb b/lib/api/commits.rb index d8fd6a6eb06..d83c43ee49b 100644 --- a/lib/api/commits.rb +++ b/lib/api/commits.rb @@ -156,6 +156,27 @@ module API end end + desc 'Get all references a commit is pushed to' do + detail 'This feature was introduced in GitLab 10.6' + success Entities::BasicRef + end + params do + requires :sha, type: String, desc: 'A commit sha' + optional :type, type: String, values: %w[branch tag all], default: 'all', desc: 'Scope' + use :pagination + end + get ':id/repository/commits/:sha/refs', requirements: API::COMMIT_ENDPOINT_REQUIREMENTS do + commit = user_project.commit(params[:sha]) + not_found!('Commit') unless commit + + refs = [] + refs.concat(user_project.repository.branch_names_contains(commit.id).map {|name| { type: 'branch', name: name }}) unless params[:type] == 'tag' + refs.concat(user_project.repository.tag_names_contains(commit.id).map {|name| { type: 'tag', name: name }}) unless params[:type] == 'branch' + refs = Kaminari.paginate_array(refs) + + present paginate(refs), with: Entities::BasicRef + end + desc 'Post comment to commit' do success Entities::CommitNote end @@ -165,7 +186,7 @@ module API optional :path, type: String, desc: 'The file path' given :path do requires :line, type: Integer, desc: 'The line number' - requires :line_type, type: String, values: %w(new old), default: 'new', desc: 'The type of the line' + requires :line_type, type: String, values: %w[new old], default: 'new', desc: 'The type of the line' end end post ':id/repository/commits/:sha/comments', requirements: API::COMMIT_ENDPOINT_REQUIREMENTS do diff --git a/lib/api/entities.rb b/lib/api/entities.rb index 7838de13c56..03abc1b95c5 100644 --- a/lib/api/entities.rb +++ b/lib/api/entities.rb @@ -22,6 +22,7 @@ module API end expose :avatar_path, if: ->(user, options) { options.fetch(:only_path, false) && user.avatar_path } + expose :custom_attributes, using: 'API::Entities::CustomAttribute', if: :with_custom_attributes expose :web_url do |user, options| Gitlab::Routing.url_helpers.user_url(user) @@ -109,6 +110,8 @@ module API expose :star_count, :forks_count expose :last_activity_at + expose :custom_attributes, using: 'API::Entities::CustomAttribute', if: :with_custom_attributes + def self.preload_relation(projects_relation, options = {}) projects_relation.preload(:project_feature, :route) .preload(namespace: [:route, :owner], @@ -230,6 +233,8 @@ module API expose :parent_id end + expose :custom_attributes, using: 'API::Entities::CustomAttribute', if: :with_custom_attributes + expose :statistics, if: :statistics do with_options format_with: -> (value) { value.to_i } do expose :storage_size @@ -274,6 +279,11 @@ module API expose :stats, using: Entities::CommitStats, if: :stats expose :status expose :last_pipeline, using: 'API::Entities::PipelineBasic' + expose :project_id + end + + class BasicRef < Grape::Entity + expose :type, :name end class Branch < Grape::Entity @@ -1172,6 +1182,7 @@ module API expose :id expose :ref expose :startline + expose :project_id end end end diff --git a/lib/api/groups.rb b/lib/api/groups.rb index b81f07a1770..4a4df1b8b9e 100644 --- a/lib/api/groups.rb +++ b/lib/api/groups.rb @@ -1,6 +1,7 @@ module API class Groups < Grape::API include PaginationParams + include Helpers::CustomAttributes before { authenticate_non_get! } @@ -67,6 +68,8 @@ module API } groups = groups.with_statistics if options[:statistics] + groups, options = with_custom_attributes(groups, options) + present paginate(groups), options end end @@ -79,6 +82,7 @@ module API end params do use :group_list_params + use :with_custom_attributes end get do groups = find_groups(params) @@ -142,9 +146,20 @@ module API desc 'Get a single group, with containing projects.' do success Entities::GroupDetail end + params do + use :with_custom_attributes + end get ":id" do group = find_group!(params[:id]) - present group, with: Entities::GroupDetail, current_user: current_user + + options = { + with: Entities::GroupDetail, + current_user: current_user + } + + group, options = with_custom_attributes(group, options) + + present group, options end desc 'Remove a group.' @@ -175,12 +190,19 @@ module API optional :starred, type: Boolean, default: false, desc: 'Limit by starred status' use :pagination + use :with_custom_attributes end get ":id/projects" do projects = find_group_projects(params) - entity = params[:simple] ? Entities::BasicProjectDetails : Entities::Project - present entity.prepare_relation(projects), with: entity, current_user: current_user + options = { + with: params[:simple] ? Entities::BasicProjectDetails : Entities::Project, + current_user: current_user + } + + projects, options = with_custom_attributes(projects, options) + + present options[:with].prepare_relation(projects), options end desc 'Get a list of subgroups in this group.' do @@ -188,6 +210,7 @@ module API end params do use :group_list_params + use :with_custom_attributes end get ":id/subgroups" do groups = find_groups(params) diff --git a/lib/api/helpers/custom_attributes.rb b/lib/api/helpers/custom_attributes.rb new file mode 100644 index 00000000000..70e4eda95f8 --- /dev/null +++ b/lib/api/helpers/custom_attributes.rb @@ -0,0 +1,28 @@ +module API + module Helpers + module CustomAttributes + extend ActiveSupport::Concern + + included do + helpers do + params :with_custom_attributes do + optional :with_custom_attributes, type: Boolean, default: false, desc: 'Include custom attributes in the response' + end + + def with_custom_attributes(collection_or_resource, options = {}) + options = options.merge( + with_custom_attributes: params[:with_custom_attributes] && + can?(current_user, :read_custom_attribute) + ) + + if options[:with_custom_attributes] && collection_or_resource.is_a?(ActiveRecord::Relation) + collection_or_resource = collection_or_resource.includes(:custom_attributes) + end + + [collection_or_resource, options] + end + end + end + end + end +end diff --git a/lib/api/projects.rb b/lib/api/projects.rb index 5b481121a10..e90892a90f7 100644 --- a/lib/api/projects.rb +++ b/lib/api/projects.rb @@ -3,6 +3,7 @@ require_dependency 'declarative_policy' module API class Projects < Grape::API include PaginationParams + include Helpers::CustomAttributes before { authenticate_non_get! } @@ -80,6 +81,7 @@ module API projects = projects.with_merge_requests_enabled if params[:with_merge_requests_enabled] projects = projects.with_statistics if params[:statistics] projects = paginate(projects) + projects, options = with_custom_attributes(projects, options) if current_user project_members = current_user.project_members.preload(:source, user: [notification_settings: :source]) @@ -107,6 +109,7 @@ module API requires :user_id, type: String, desc: 'The ID or username of the user' use :collection_params use :statistics_params + use :with_custom_attributes end get ":user_id/projects" do user = find_user(params[:user_id]) @@ -127,6 +130,7 @@ module API params do use :collection_params use :statistics_params + use :with_custom_attributes end get do present_projects load_projects @@ -196,11 +200,19 @@ module API end params do use :statistics_params + use :with_custom_attributes end get ":id" do - entity = current_user ? Entities::ProjectWithAccess : Entities::BasicProjectDetails - present user_project, with: entity, current_user: current_user, - user_can_admin_project: can?(current_user, :admin_project, user_project), statistics: params[:statistics] + options = { + with: current_user ? Entities::ProjectWithAccess : Entities::BasicProjectDetails, + current_user: current_user, + user_can_admin_project: can?(current_user, :admin_project, user_project), + statistics: params[:statistics] + } + + project, options = with_custom_attributes(user_project, options) + + present project, options end desc 'Fork new project for the current user or provided namespace.' do @@ -242,6 +254,7 @@ module API end params do use :collection_params + use :with_custom_attributes end get ':id/forks' do forks = ForkProjectsFinder.new(user_project, params: project_finder_params, current_user: current_user).execute diff --git a/lib/api/search.rb b/lib/api/search.rb index b9982e03bb3..3556ad98c52 100644 --- a/lib/api/search.rb +++ b/lib/api/search.rb @@ -11,7 +11,7 @@ module API projects: Entities::BasicProjectDetails, milestones: Entities::Milestone, notes: Entities::Note, - commits: Entities::Commit, + commits: Entities::CommitDetail, blobs: Entities::Blob, wiki_blobs: Entities::Blob, snippet_titles: Entities::Snippet, @@ -35,7 +35,7 @@ module API def process_results(results) case params[:scope] when 'wiki_blobs' - paginate(results).map { |blob| Gitlab::ProjectSearchResults.parse_search_result(blob) } + paginate(results).map { |blob| Gitlab::ProjectSearchResults.parse_search_result(blob, user_project) } when 'blobs' paginate(results).map { |blob| blob[1] } else @@ -85,9 +85,7 @@ module API use :pagination end get ':id/-/search' do - group = find_group!(params[:id]) - - present search(group_id: group.id), with: entity + present search(group_id: user_group.id), with: entity end end @@ -106,9 +104,7 @@ module API use :pagination end get ':id/-/search' do - project = find_project!(params[:id]) - - present search(project_id: project.id), with: entity + present search(project_id: user_project.id), with: entity end end end diff --git a/lib/api/users.rb b/lib/api/users.rb index 3cc12724b8a..3920171205f 100644 --- a/lib/api/users.rb +++ b/lib/api/users.rb @@ -2,6 +2,7 @@ module API class Users < Grape::API include PaginationParams include APIGuard + include Helpers::CustomAttributes allow_access_with_scope :read_user, if: -> (request) { request.get? } @@ -70,6 +71,7 @@ module API use :sort_params use :pagination + use :with_custom_attributes end get do authenticated_as_admin! if params[:external].present? || (params[:extern_uid].present? && params[:provider].present?) @@ -94,8 +96,9 @@ module API entity = current_user&.admin? ? Entities::UserWithAdmin : Entities::UserBasic users = users.preload(:identities, :u2f_registrations) if entity == Entities::UserWithAdmin + users, options = with_custom_attributes(users, with: entity) - present paginate(users), with: entity + present paginate(users), options end desc 'Get a single user' do @@ -103,12 +106,16 @@ module API end params do requires :id, type: Integer, desc: 'The ID of the user' + + use :with_custom_attributes end get ":id" do user = User.find_by(id: params[:id]) not_found!('User') unless user && can?(current_user, :read_user, user) opts = current_user&.admin? ? { with: Entities::UserWithAdmin } : { with: Entities::User } + user, opts = with_custom_attributes(user, opts) + present user, opts end diff --git a/lib/gitlab/background_migration/populate_untracked_uploads.rb b/lib/gitlab/background_migration/populate_untracked_uploads.rb index 8a8e770940e..ee55fabd6f0 100644 --- a/lib/gitlab/background_migration/populate_untracked_uploads.rb +++ b/lib/gitlab/background_migration/populate_untracked_uploads.rb @@ -249,7 +249,7 @@ module Gitlab end def drop_temp_table_if_finished - if UntrackedFile.all.empty? + if UntrackedFile.all.empty? && !Rails.env.test? # Dropping a table intermittently breaks test cleanup UntrackedFile.connection.drop_table(:untracked_files_for_uploads, if_exists: true) end diff --git a/lib/gitlab/background_migration/prepare_untracked_uploads.rb b/lib/gitlab/background_migration/prepare_untracked_uploads.rb index a7a1bbe1752..914a9e48a2f 100644 --- a/lib/gitlab/background_migration/prepare_untracked_uploads.rb +++ b/lib/gitlab/background_migration/prepare_untracked_uploads.rb @@ -43,7 +43,11 @@ module Gitlab store_untracked_file_paths - schedule_populate_untracked_uploads_jobs + if UntrackedFile.all.empty? + drop_temp_table + else + schedule_populate_untracked_uploads_jobs + end end private @@ -92,7 +96,7 @@ module Gitlab end end - yield(paths) + yield(paths) if paths.any? end def build_find_command(search_dir) @@ -165,6 +169,13 @@ module Gitlab bulk_queue_background_migration_jobs_by_range( UntrackedFile, FOLLOW_UP_MIGRATION) end + + def drop_temp_table + unless Rails.env.test? # Dropping a table intermittently breaks test cleanup + UntrackedFile.connection.drop_table(:untracked_files_for_uploads, + if_exists: true) + end + end end end end diff --git a/lib/gitlab/file_finder.rb b/lib/gitlab/file_finder.rb index 10ffc345bd5..8c082c0c336 100644 --- a/lib/gitlab/file_finder.rb +++ b/lib/gitlab/file_finder.rb @@ -28,7 +28,7 @@ module Gitlab def find_by_content(query) results = repository.search_files_by_content(query, ref).first(BATCH_SIZE) - results.map { |result| Gitlab::ProjectSearchResults.parse_search_result(result) } + results.map { |result| Gitlab::ProjectSearchResults.parse_search_result(result, project) } end def find_by_filename(query, except: []) @@ -45,7 +45,8 @@ module Gitlab basename: File.basename(blob.path), ref: ref, startline: 1, - data: blob.data + data: blob.data, + project: project ) end end diff --git a/lib/gitlab/gon_helper.rb b/lib/gitlab/gon_helper.rb index 86a90d57d9c..ba04387022d 100644 --- a/lib/gitlab/gon_helper.rb +++ b/lib/gitlab/gon_helper.rb @@ -13,8 +13,6 @@ module Gitlab gon.relative_url_root = Gitlab.config.gitlab.relative_url_root gon.shortcuts_path = help_page_path('shortcuts') gon.user_color_scheme = Gitlab::ColorSchemes.for_user(current_user).css_class - gon.katex_css_url = ActionController::Base.helpers.asset_path('katex.css') - gon.katex_js_url = ActionController::Base.helpers.asset_path('katex.js') gon.sentry_dsn = Gitlab::CurrentSettings.clientside_sentry_dsn if Gitlab::CurrentSettings.clientside_sentry_enabled gon.gitlab_url = Gitlab.config.gitlab.url gon.revision = Gitlab::REVISION diff --git a/lib/gitlab/import_export/importer.rb b/lib/gitlab/import_export/importer.rb index c14646b0611..a00795f553e 100644 --- a/lib/gitlab/import_export/importer.rb +++ b/lib/gitlab/import_export/importer.rb @@ -50,9 +50,10 @@ module Gitlab end def wiki_restorer - Gitlab::ImportExport::RepoRestorer.new(path_to_bundle: wiki_repo_path, + Gitlab::ImportExport::WikiRestorer.new(path_to_bundle: wiki_repo_path, shared: @shared, - project: ProjectWiki.new(project_tree.restored_project)) + project: ProjectWiki.new(project_tree.restored_project), + wiki_enabled: @project.wiki_enabled?) end def uploads_restorer diff --git a/lib/gitlab/import_export/project_creator.rb b/lib/gitlab/import_export/project_creator.rb deleted file mode 100644 index 77bb3ca6581..00000000000 --- a/lib/gitlab/import_export/project_creator.rb +++ /dev/null @@ -1,23 +0,0 @@ -module Gitlab - module ImportExport - class ProjectCreator - def initialize(namespace_id, current_user, file, project_path) - @namespace_id = namespace_id - @current_user = current_user - @file = file - @project_path = project_path - end - - def execute - ::Projects::CreateService.new( - @current_user, - name: @project_path, - path: @project_path, - namespace_id: @namespace_id, - import_type: "gitlab_project", - import_source: @file - ).execute - end - end - end -end diff --git a/lib/gitlab/import_export/wiki_restorer.rb b/lib/gitlab/import_export/wiki_restorer.rb new file mode 100644 index 00000000000..f33bfb332ab --- /dev/null +++ b/lib/gitlab/import_export/wiki_restorer.rb @@ -0,0 +1,23 @@ +module Gitlab + module ImportExport + class WikiRestorer < RepoRestorer + def initialize(project:, shared:, path_to_bundle:, wiki_enabled:) + super(project: project, shared: shared, path_to_bundle: path_to_bundle) + + @wiki_enabled = wiki_enabled + end + + def restore + @project.wiki if create_empty_wiki? + + super + end + + private + + def create_empty_wiki? + !File.exist?(@path_to_bundle) && @wiki_enabled + end + end + end +end diff --git a/lib/gitlab/ldap/person.rb b/lib/gitlab/ldap/person.rb index b91757c2a4b..c59df556247 100644 --- a/lib/gitlab/ldap/person.rb +++ b/lib/gitlab/ldap/person.rb @@ -63,8 +63,6 @@ module Gitlab Rails.logger.debug { "Instantiating #{self.class.name} with LDIF:\n#{entry.to_ldif}" } @entry = entry @provider = provider - - validate_entry end def name @@ -117,19 +115,6 @@ module Gitlab entry.public_send(selected_attr) # rubocop:disable GitlabSecurity/PublicSend end - - def validate_entry - allowed_attrs = self.class.ldap_attributes(config).map(&:downcase) - - # Net::LDAP::Entry transforms keys to symbols. Change to strings to compare. - entry_attrs = entry.attribute_names.map { |n| n.to_s.downcase } - invalid_attrs = entry_attrs - allowed_attrs - - if invalid_attrs.any? - raise InvalidEntryError, - "#{self.class.name} initialized with Net::LDAP::Entry containing invalid attributes(s): #{invalid_attrs}" - end - end end end end diff --git a/lib/gitlab/middleware/multipart.rb b/lib/gitlab/middleware/multipart.rb index cc1e92480be..d4c54049b74 100644 --- a/lib/gitlab/middleware/multipart.rb +++ b/lib/gitlab/middleware/multipart.rb @@ -42,7 +42,7 @@ module Gitlab key, value = parsed_field.first if value.nil? - value = open_file(tmp_path) + value = open_file(tmp_path, @request.params["#{key}.name"]) @open_files << value else value = decorate_params_value(value, @request.params[key], tmp_path) @@ -70,7 +70,7 @@ module Gitlab case path_value when nil - value_hash[path_key] = open_file(tmp_path) + value_hash[path_key] = open_file(tmp_path, value_hash.dig(path_key, '.name')) @open_files << value_hash[path_key] value_hash when Hash @@ -81,8 +81,8 @@ module Gitlab end end - def open_file(path) - ::UploadedFile.new(path, File.basename(path), 'application/octet-stream') + def open_file(path, name) + ::UploadedFile.new(path, name || File.basename(path), 'application/octet-stream') end end diff --git a/lib/gitlab/project_search_results.rb b/lib/gitlab/project_search_results.rb index 9e2fa07a205..cf0935dbd9a 100644 --- a/lib/gitlab/project_search_results.rb +++ b/lib/gitlab/project_search_results.rb @@ -41,7 +41,7 @@ module Gitlab @commits_count ||= commits.count end - def self.parse_search_result(result) + def self.parse_search_result(result, project = nil) ref = nil filename = nil basename = nil @@ -66,7 +66,8 @@ module Gitlab basename: basename, ref: ref, startline: startline, - data: data + data: data, + project_id: project ? project.id : nil ) end diff --git a/lib/gitlab/query_limiting.rb b/lib/gitlab/query_limiting.rb index f64f1757144..9f69a9e4a39 100644 --- a/lib/gitlab/query_limiting.rb +++ b/lib/gitlab/query_limiting.rb @@ -6,7 +6,7 @@ module Gitlab # This ensures we don't produce any errors that users can't do anything # about themselves. def self.enable? - Gitlab.com? || Rails.env.development? || Rails.env.test? + Rails.env.development? || Rails.env.test? end # Allows the current request to execute any number of SQL queries. diff --git a/lib/gitlab/query_limiting/transaction.rb b/lib/gitlab/query_limiting/transaction.rb index 3cbafadb0d0..66d7d9275cf 100644 --- a/lib/gitlab/query_limiting/transaction.rb +++ b/lib/gitlab/query_limiting/transaction.rb @@ -51,13 +51,7 @@ module Gitlab error = ThresholdExceededError.new(error_message) - if raise_error? - raise(error) - else - # Raven automatically logs to the Rails log if disabled, thus we don't - # need to manually log anything in case Sentry support is not enabled. - Raven.capture_exception(error) - end + raise(error) if raise_error? end def increment diff --git a/lib/gitlab/regex.rb b/lib/gitlab/regex.rb index 7ab85e1c35c..ac3de2a8f71 100644 --- a/lib/gitlab/regex.rb +++ b/lib/gitlab/regex.rb @@ -40,12 +40,16 @@ module Gitlab 'a-zA-Z0-9_/\\$\\{\\}\\. \\-' end + def environment_name_regex_chars_without_slash + 'a-zA-Z0-9_\\$\\{\\}\\. -' + end + def environment_name_regex - @environment_name_regex ||= /\A[#{environment_name_regex_chars}]+\z/.freeze + @environment_name_regex ||= /\A[#{environment_name_regex_chars_without_slash}]([#{environment_name_regex_chars}]*[#{environment_name_regex_chars_without_slash}])?\z/.freeze end def environment_name_regex_message - "can contain only letters, digits, '-', '_', '/', '$', '{', '}', '.', and spaces" + "can contain only letters, digits, '-', '_', '/', '$', '{', '}', '.', and spaces, but it cannot start or end with '/'" end def kubernetes_namespace_regex diff --git a/lib/gitlab/search_results.rb b/lib/gitlab/search_results.rb index 5ad219179f3..5a5ae7f19d4 100644 --- a/lib/gitlab/search_results.rb +++ b/lib/gitlab/search_results.rb @@ -1,7 +1,7 @@ module Gitlab class SearchResults class FoundBlob - attr_reader :id, :filename, :basename, :ref, :startline, :data + attr_reader :id, :filename, :basename, :ref, :startline, :data, :project_id def initialize(opts = {}) @id = opts.fetch(:id, nil) @@ -11,6 +11,7 @@ module Gitlab @startline = opts.fetch(:startline, nil) @data = opts.fetch(:data, nil) @per_page = opts.fetch(:per_page, 20) + @project_id = opts.fetch(:project_id, nil) end def path diff --git a/lib/gitlab/ssh_public_key.rb b/lib/gitlab/ssh_public_key.rb index 545e7c74f7e..89ca1298120 100644 --- a/lib/gitlab/ssh_public_key.rb +++ b/lib/gitlab/ssh_public_key.rb @@ -21,22 +21,6 @@ module Gitlab technology(name)&.supported_sizes end - def self.sanitize(key_content) - ssh_type, *parts = key_content.strip.split - - return key_content if parts.empty? - - parts.each_with_object("#{ssh_type} ").with_index do |(part, content), index| - content << part - - if Gitlab::SSHPublicKey.new(content).valid? - break [content, parts[index + 1]].compact.join(' ') # Add the comment part if present - elsif parts.size == index + 1 # return original content if we've reached the last element - break key_content - end - end - end - attr_reader :key_text, :key # Unqualified MD5 fingerprint for compatibility @@ -53,23 +37,23 @@ module Gitlab end def valid? - key.present? && bits && technology.supported_sizes.include?(bits) + key.present? end def type - technology.name if key.present? + technology.name if valid? end def bits - return if key.blank? + return unless valid? case type when :rsa - key.n&.num_bits + key.n.num_bits when :dsa - key.p&.num_bits + key.p.num_bits when :ecdsa - key.group.order&.num_bits + key.group.order.num_bits when :ed25519 256 else |