1# Copyright 2019 The Chromium OS Authors. All rights reserved. 2# Use of this source code is governed by a BSD-style license that can be 3# found in the LICENSE file. 4 5from autotest_lib.server import utils 6 7AUTHOR = "Chrome OS Team" 8NAME = "firmware_Fingerprint.RWNoUpdateRO" 9PURPOSE = """ 10Verify HW write protect prevents RO fingerprint firmware modification. 11""" 12CRITERIA = """ 13Fails if the RO firmware can be written while HW write protect is enabled. 14""" 15ATTRIBUTES = "suite:fingerprint" 16TIME = "SHORT" 17TEST_CATEGORY = "Functional" 18TEST_CLASS = "firmware" 19TEST_TYPE = "server" 20DEPENDENCIES = "servo, fingerprint" 21JOB_RETRIES = 0 22 23DOC = """ 24Enables hardware write protect, attempts to flash the RO fingerprint firmware, 25and verifies that the flashing fails. 26""" 27 28args_dict = utils.args_to_dict(args) 29servo_args = hosts.CrosHost.get_servo_arguments(args_dict) 30 31test_images = [ 'TEST_IMAGE_DEV' ] 32 33def run(machine): 34 host = hosts.create_host(machine, servo_args=servo_args) 35 job.run_test("firmware_Fingerprint", host=host, 36 test_exe="rw_no_update_ro.sh", test_exe_args=test_images) 37 38parallel_simple(run, machines) 39