Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(367)

Unified Diff: autotest/client/hardware_TPMCheck/hardware_TPMCheck.py

Issue 4974004: Move hardware_TPMCheck into third_party/autotest repo. (Closed) Base URL: http://git.chromium.org/git/vboot_reference.git@master
Patch Set: Created 10 years, 1 month ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « autotest/client/hardware_TPMCheck/control ('k') | no next file » | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: autotest/client/hardware_TPMCheck/hardware_TPMCheck.py
diff --git a/autotest/client/hardware_TPMCheck/hardware_TPMCheck.py b/autotest/client/hardware_TPMCheck/hardware_TPMCheck.py
deleted file mode 100644
index ead4b6235f91dfebc550b8861db7d7eaf240c7cf..0000000000000000000000000000000000000000
--- a/autotest/client/hardware_TPMCheck/hardware_TPMCheck.py
+++ /dev/null
@@ -1,84 +0,0 @@
-# Copyright (c) 2010 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.
-
-import logging, os, re
-from autotest_lib.client.bin import test, utils
-from autotest_lib.client.common_lib import error
-
-def old_or_missing_firmware_version():
- f = open("/sys/devices/platform/chromeos_acpi/FWID")
- if not f:
- return True
- version = f.readline().strip()
- logging.info("firmware version: %s", version)
- # Expect a dot-separated list of 6 elements. Discard 1st element.
- v = re.split("\.", version)[1:]
- w = re.split("\.", "any-nickname.03.60.1118.0036.")[1:]
- if len(v) != len(w):
- raise error.TestError("malformed firmware version %s" % version)
- return v < w
-
-def dict_from_command(command):
- dict = {}
- out = os.popen(command)
- for linecr in out.readlines():
- line = linecr.strip()
- match = re.match("([^ ]+) (.*)", line)
- k = match.group(1)
- v = match.group(2)
- dict[k] = v
- return dict
-
-def expect(d, key, value):
- if (d[key] != value):
- raise error.TestError("expecting %s = %s, observing %s = %s" %
- (key, value, key, d[key]))
-
-def checkp(space, permission):
- c = "tpmc getp %s" % space
- l = os.popen(c).readline()
- if (not re.match(".*%s" % permission, l)):
- raise error.TestError("invalid response to %s: %s" % (c, l))
-
-class hardware_TPMCheck(test.test):
- version = 1
-
- def run_once(self):
-
- if old_or_missing_firmware_version():
- logging.warning("skipping test because firmware " +
- "version missing or deemed too old")
- return
-
- try:
- utils.system("stop tcsd", ignore_status=True)
-
- # Check volatile (ST_CLEAR) flags
- d = dict_from_command("tpmc getvf");
- expect(d, "deactivated", "0")
- expect(d, "physicalPresence", "0")
- expect(d, "physicalPresenceLock", "1")
- expect(d, "bGlobalLock", "1")
-
- # Check permanent flags
- d = dict_from_command("tpmc getpf");
- expect(d, "disable", "0")
- expect(d, "ownership", "1")
- expect(d, "deactivated", "0")
- expect(d, "physicalPresenceHWEnable", "0")
- expect(d, "physicalPresenceCMDEnable", "1")
- expect(d, "physicalPresenceLifetimeLock", "1")
- expect(d, "nvLocked", "1")
-
- # Check space permissions
- checkp("0x1007", "0x8001")
- checkp("0x1008", "0x1")
-
- # Check kernel space UID
- l = os.popen("tpmc read 0x1008 0x5").readline()
- if (not re.match(".* 4c 57 52 47$", l)):
- raise error.TestError("invalid kernel space UID: %s" % l)
-
- finally:
- utils.system("start tcsd", ignore_status=True)
« no previous file with comments | « autotest/client/hardware_TPMCheck/control ('k') | no next file » | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698