# File lib/deltacloud/drivers/mock/mock_driver.rb, line 301 def keys(credentials, opts={}) check_credentials(credentials) result = [] key_dir = File.join(@storage_root, 'keys') Dir[key_dir + '/*.yml'].each do |key_file| result << Key.new(YAML::load(File.read(key_file))) end result = filter_on( result, :id, opts ) result end