| # Copyright 2017 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| from autotest_lib.server import utils |
| |
| AUTHOR = "mruthven" |
| NAME = "firmware_Cr50InvalidateRW" |
| PURPOSE = "Verify the inactive cr50 header is corrupted after login" |
| ATTRIBUTES = "suite:faft_cr50_pvt, suite:faft_cr50_prepvt" |
| TIME = "MEDIUM" |
| TEST_TYPE = "server" |
| |
| DOC = """ |
| Verify the inactive Cr50 header on the first login after cryptohome restarts. |
| |
| There are two special cases this test covers: logging in after the TPM owner is |
| cleared and logging in as guest. After the tpm owner is cleared, corrupting the |
| header will be done on the second login. During guest login the owner wont be |
| cleared. |
| """ |
| |
| args_dict = utils.args_to_dict(args) |
| |
| def run(machine): |
| host = hosts.create_host(machine) |
| |
| num_iterations = int(args_dict.get("num_iterations", 1)) |
| |
| job.run_test("firmware_Cr50InvalidateRW", host=host, |
| iterations=num_iterations) |
| |
| parallel_simple(run, machines) |
