faft: Move all constants of verified boot out to a module
It slims the FAFTSequence class and makes other non-FAFT tests reuse these
vboot constants.
BUG=chromium-os:32147
TEST=run the following tests passed:
run_remote_tests.sh --board link --remote dut control.faft_lv2
run_remote_tests.sh --board link --remote dut control.faft_lv3
Change-Id: I524d1ff2046e1e1826359c939f2d918426707141
Reviewed-on: https://gerrit.chromium.org/gerrit/34739
Reviewed-by: Mike Truty <truty@chromium.org>
Tested-by: Tom Wai-Hong Tam <waihong@chromium.org>
Commit-Ready: Brian Harring <ferringb@chromium.org>
diff --git a/server/cros/faftsequence.py b/server/cros/faftsequence.py
index 60e0f48..044d172 100644
--- a/server/cros/faftsequence.py
+++ b/server/cros/faftsequence.py
@@ -15,6 +15,7 @@
from autotest_lib.client.bin import utils
from autotest_lib.client.common_lib import error
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faft_client_attribute import FAFTClientAttribute
from autotest_lib.server.cros.servo_test import ServoTest
from autotest_lib.site_utils import lab_test
@@ -120,111 +121,6 @@
CHROMEOS_MAGIC = "CHROMEOS"
CORRUPTED_MAGIC = "CORRUPTD"
- # Recovery reason codes, copied from:
- # vboot_reference/firmware/lib/vboot_nvstorage.h
- # vboot_reference/firmware/lib/vboot_struct.h
- RECOVERY_REASON = {
- # Recovery not requested
- 'NOT_REQUESTED': '0', # 0x00
- # Recovery requested from legacy utility
- 'LEGACY': '1', # 0x01
- # User manually requested recovery via recovery button
- 'RO_MANUAL': '2', # 0x02
- # RW firmware failed signature check
- 'RO_INVALID_RW': '3', # 0x03
- # S3 resume failed
- 'RO_S3_RESUME': '4', # 0x04
- # TPM error in read-only firmware
- 'RO_TPM_ERROR': '5', # 0x05
- # Shared data error in read-only firmware
- 'RO_SHARED_DATA': '6', # 0x06
- # Test error from S3Resume()
- 'RO_TEST_S3': '7', # 0x07
- # Test error from LoadFirmwareSetup()
- 'RO_TEST_LFS': '8', # 0x08
- # Test error from LoadFirmware()
- 'RO_TEST_LF': '9', # 0x09
- # RW firmware failed signature check
- 'RW_NOT_DONE': '16', # 0x10
- 'RW_DEV_MISMATCH': '17', # 0x11
- 'RW_REC_MISMATCH': '18', # 0x12
- 'RW_VERIFY_KEYBLOCK': '19', # 0x13
- 'RW_KEY_ROLLBACK': '20', # 0x14
- 'RW_DATA_KEY_PARSE': '21', # 0x15
- 'RW_VERIFY_PREAMBLE': '22', # 0x16
- 'RW_FW_ROLLBACK': '23', # 0x17
- 'RW_HEADER_VALID': '24', # 0x18
- 'RW_GET_FW_BODY': '25', # 0x19
- 'RW_HASH_WRONG_SIZE': '26', # 0x1A
- 'RW_VERIFY_BODY': '27', # 0x1B
- 'RW_VALID': '28', # 0x1C
- # Read-only normal path requested by firmware preamble, but
- # unsupported by firmware.
- 'RW_NO_RO_NORMAL': '29', # 0x1D
- # Firmware boot failure outside of verified boot
- 'RO_FIRMWARE': '32', # 0x20
- # Recovery mode TPM initialization requires a system reboot.
- # The system was already in recovery mode for some other reason
- # when this happened.
- 'RO_TPM_REBOOT': '33', # 0x21
- # Unspecified/unknown error in read-only firmware
- 'RO_UNSPECIFIED': '63', # 0x3F
- # User manually requested recovery by pressing a key at developer
- # warning screen.
- 'RW_DEV_SCREEN': '65', # 0x41
- # No OS kernel detected
- 'RW_NO_OS': '66', # 0x42
- # OS kernel failed signature check
- 'RW_INVALID_OS': '67', # 0x43
- # TPM error in rewritable firmware
- 'RW_TPM_ERROR': '68', # 0x44
- # RW firmware in dev mode, but dev switch is off.
- 'RW_DEV_MISMATCH': '69', # 0x45
- # Shared data error in rewritable firmware
- 'RW_SHARED_DATA': '70', # 0x46
- # Test error from LoadKernel()
- 'RW_TEST_LK': '71', # 0x47
- # No bootable disk found
- 'RW_NO_DISK': '72', # 0x48
- # Unspecified/unknown error in rewritable firmware
- 'RW_UNSPECIFIED': '127', # 0x7F
- # DM-verity error
- 'KE_DM_VERITY': '129', # 0x81
- # Unspecified/unknown error in kernel
- 'KE_UNSPECIFIED': '191', # 0xBF
- # Recovery mode test from user-mode
- 'US_TEST': '193', # 0xC1
- # Unspecified/unknown error in user-mode
- 'US_UNSPECIFIED': '255', # 0xFF
- }
-
- # GBB flags
- GBB_FLAG_DEV_SCREEN_SHORT_DELAY = 0x00000001
- GBB_FLAG_LOAD_OPTION_ROMS = 0x00000002
- GBB_FLAG_ENABLE_ALTERNATE_OS = 0x00000004
- GBB_FLAG_FORCE_DEV_SWITCH_ON = 0x00000008
- GBB_FLAG_FORCE_DEV_BOOT_USB = 0x00000010
- GBB_FLAG_DISABLE_FW_ROLLBACK_CHECK = 0x00000020
- GBB_FLAG_ENTER_TRIGGERS_TONORM = 0x00000040
-
- # VbSharedData flags
- # Copied from vboot_reference/firmware/include/vboot_struct.h
- VDAT_FLAG_FWB_TRIED = 0x00000001
- VDAT_FLAG_KERNEL_KEY_VERIFIED = 0x00000002
- VDAT_FLAG_LF_DEV_SWITCH_ON = 0x00000004
- VDAT_FLAG_LF_USE_RO_NORMAL = 0x00000008
- VDAT_FLAG_BOOT_DEV_SWITCH_ON = 0x00000010
- VDAT_FLAG_BOOT_REC_SWITCH_ON = 0x00000020
- VDAT_FLAG_BOOT_FIRMWARE_WP_ENABLED = 0x00000040
- VDAT_FLAG_BOOT_S3_RESUME = 0x00000100
- VDAT_FLAG_BOOT_RO_NORMAL_SUPPORT = 0x00000200
- VDAT_FLAG_HONOR_VIRT_DEV_SWITCH = 0x00000400
- VDAT_FLAG_EC_SOFTWARE_SYNC = 0x00000800
- VDAT_FLAG_EC_SLOW_UPDATE = 0x00001000
-
- # Firmware preamble flags
- PREAMBLE_USE_RO_NORMAL = 0x00000001
-
_faft_template = {}
_faft_sequence = ()
@@ -297,9 +193,9 @@
'reboot_action': (self.sync_and_warm_reboot),
'firmware_action': (None)
})
- self.clear_set_gbb_flags(self.GBB_FLAG_FORCE_DEV_SWITCH_ON |
- self.GBB_FLAG_DEV_SCREEN_SHORT_DELAY,
- self.GBB_FLAG_ENTER_TRIGGERS_TONORM)
+ self.clear_set_gbb_flags(vboot.GBB_FLAG_FORCE_DEV_SWITCH_ON |
+ vboot.GBB_FLAG_DEV_SCREEN_SHORT_DELAY,
+ vboot.GBB_FLAG_ENTER_TRIGGERS_TONORM)
if self._install_image_path:
self.install_test_image(self._install_image_path,
self._firmware_update)
@@ -473,7 +369,7 @@
{ # Step 2, expected recovery boot
'state_checker': (self.crossystem_checker, {
'mainfw_type': 'recovery',
- 'recovery_reason' : self.RECOVERY_REASON['US_TEST'],
+ 'recovery_reason' : vboot.RECOVERY_REASON['US_TEST'],
}),
'userspace_action': (self.faft_client.run_shell_command,
install_cmd),
@@ -508,7 +404,7 @@
'/usr/share/vboot/bin/set_gbb_flags.sh 0x%x' % new_flags)
self.faft_client.reload_firmware()
# If changing FORCE_DEV_SWITCH_ON flag, reboot to get a clear state
- if ((gbb_flags ^ new_flags) & self.GBB_FLAG_FORCE_DEV_SWITCH_ON):
+ if ((gbb_flags ^ new_flags) & vboot.GBB_FLAG_FORCE_DEV_SWITCH_ON):
self.run_faft_step({
'firmware_action': self.wait_fw_screen_and_ctrl_d,
})
@@ -756,8 +652,8 @@
crossystem_dict['ecfw_act'] = ('RW' if twostop else 'RO')
return (self.vdat_flags_checker(
- self.VDAT_FLAG_LF_USE_RO_NORMAL,
- 0 if twostop else self.VDAT_FLAG_LF_USE_RO_NORMAL) and
+ vboot.VDAT_FLAG_LF_USE_RO_NORMAL,
+ 0 if twostop else vboot.VDAT_FLAG_LF_USE_RO_NORMAL) and
self.crossystem_checker(crossystem_dict))
diff --git a/server/cros/vboot_constants.py b/server/cros/vboot_constants.py
new file mode 100644
index 0000000..47b5361
--- /dev/null
+++ b/server/cros/vboot_constants.py
@@ -0,0 +1,112 @@
+# Copyright (c) 2012 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.
+
+# The constants of verified boot.
+
+# Recovery reason codes, copied from:
+# vboot_reference/firmware/lib/vboot_nvstorage.h
+# vboot_reference/firmware/lib/vboot_struct.h
+RECOVERY_REASON = {
+ # Recovery not requested
+ 'NOT_REQUESTED': '0', # 0x00
+ # Recovery requested from legacy utility
+ 'LEGACY': '1', # 0x01
+ # User manually requested recovery via recovery button
+ 'RO_MANUAL': '2', # 0x02
+ # RW firmware failed signature check
+ 'RO_INVALID_RW': '3', # 0x03
+ # S3 resume failed
+ 'RO_S3_RESUME': '4', # 0x04
+ # TPM error in read-only firmware
+ 'RO_TPM_ERROR': '5', # 0x05
+ # Shared data error in read-only firmware
+ 'RO_SHARED_DATA': '6', # 0x06
+ # Test error from S3Resume()
+ 'RO_TEST_S3': '7', # 0x07
+ # Test error from LoadFirmwareSetup()
+ 'RO_TEST_LFS': '8', # 0x08
+ # Test error from LoadFirmware()
+ 'RO_TEST_LF': '9', # 0x09
+ # RW firmware failed signature check
+ 'RW_NOT_DONE': '16', # 0x10
+ 'RW_DEV_MISMATCH': '17', # 0x11
+ 'RW_REC_MISMATCH': '18', # 0x12
+ 'RW_VERIFY_KEYBLOCK': '19', # 0x13
+ 'RW_KEY_ROLLBACK': '20', # 0x14
+ 'RW_DATA_KEY_PARSE': '21', # 0x15
+ 'RW_VERIFY_PREAMBLE': '22', # 0x16
+ 'RW_FW_ROLLBACK': '23', # 0x17
+ 'RW_HEADER_VALID': '24', # 0x18
+ 'RW_GET_FW_BODY': '25', # 0x19
+ 'RW_HASH_WRONG_SIZE': '26', # 0x1A
+ 'RW_VERIFY_BODY': '27', # 0x1B
+ 'RW_VALID': '28', # 0x1C
+ # Read-only normal path requested by firmware preamble, but
+ # unsupported by firmware.
+ 'RW_NO_RO_NORMAL': '29', # 0x1D
+ # Firmware boot failure outside of verified boot
+ 'RO_FIRMWARE': '32', # 0x20
+ # Recovery mode TPM initialization requires a system reboot.
+ # The system was already in recovery mode for some other reason
+ # when this happened.
+ 'RO_TPM_REBOOT': '33', # 0x21
+ # Unspecified/unknown error in read-only firmware
+ 'RO_UNSPECIFIED': '63', # 0x3F
+ # User manually requested recovery by pressing a key at developer
+ # warning screen.
+ 'RW_DEV_SCREEN': '65', # 0x41
+ # No OS kernel detected
+ 'RW_NO_OS': '66', # 0x42
+ # OS kernel failed signature check
+ 'RW_INVALID_OS': '67', # 0x43
+ # TPM error in rewritable firmware
+ 'RW_TPM_ERROR': '68', # 0x44
+ # RW firmware in dev mode, but dev switch is off.
+ 'RW_DEV_MISMATCH': '69', # 0x45
+ # Shared data error in rewritable firmware
+ 'RW_SHARED_DATA': '70', # 0x46
+ # Test error from LoadKernel()
+ 'RW_TEST_LK': '71', # 0x47
+ # No bootable disk found
+ 'RW_NO_DISK': '72', # 0x48
+ # Unspecified/unknown error in rewritable firmware
+ 'RW_UNSPECIFIED': '127', # 0x7F
+ # DM-verity error
+ 'KE_DM_VERITY': '129', # 0x81
+ # Unspecified/unknown error in kernel
+ 'KE_UNSPECIFIED': '191', # 0xBF
+ # Recovery mode test from user-mode
+ 'US_TEST': '193', # 0xC1
+ # Unspecified/unknown error in user-mode
+ 'US_UNSPECIFIED': '255', # 0xFF
+}
+
+# GBB flags, copied from:
+# vboot_reference/firmware/include/gbb_header.h
+GBB_FLAG_DEV_SCREEN_SHORT_DELAY = 0x00000001
+GBB_FLAG_LOAD_OPTION_ROMS = 0x00000002
+GBB_FLAG_ENABLE_ALTERNATE_OS = 0x00000004
+GBB_FLAG_FORCE_DEV_SWITCH_ON = 0x00000008
+GBB_FLAG_FORCE_DEV_BOOT_USB = 0x00000010
+GBB_FLAG_DISABLE_FW_ROLLBACK_CHECK = 0x00000020
+GBB_FLAG_ENTER_TRIGGERS_TONORM = 0x00000040
+
+# VbSharedData flags, copied from:
+# vboot_reference/firmware/include/vboot_struct.h
+VDAT_FLAG_FWB_TRIED = 0x00000001
+VDAT_FLAG_KERNEL_KEY_VERIFIED = 0x00000002
+VDAT_FLAG_LF_DEV_SWITCH_ON = 0x00000004
+VDAT_FLAG_LF_USE_RO_NORMAL = 0x00000008
+VDAT_FLAG_BOOT_DEV_SWITCH_ON = 0x00000010
+VDAT_FLAG_BOOT_REC_SWITCH_ON = 0x00000020
+VDAT_FLAG_BOOT_FIRMWARE_WP_ENABLED = 0x00000040
+VDAT_FLAG_BOOT_S3_RESUME = 0x00000100
+VDAT_FLAG_BOOT_RO_NORMAL_SUPPORT = 0x00000200
+VDAT_FLAG_HONOR_VIRT_DEV_SWITCH = 0x00000400
+VDAT_FLAG_EC_SOFTWARE_SYNC = 0x00000800
+VDAT_FLAG_EC_SLOW_UPDATE = 0x00001000
+
+# Firmware preamble flags, copied from:
+# vboot_reference/firmware/include/vboot_struct.h
+PREAMBLE_USE_RO_NORMAL = 0x00000001
diff --git a/server/site_tests/firmware_CorruptBothFwBodyAB/firmware_CorruptBothFwBodyAB.py b/server/site_tests/firmware_CorruptBothFwBodyAB/firmware_CorruptBothFwBodyAB.py
index 3ce4568..43e644d 100644
--- a/server/site_tests/firmware_CorruptBothFwBodyAB/firmware_CorruptBothFwBodyAB.py
+++ b/server/site_tests/firmware_CorruptBothFwBodyAB/firmware_CorruptBothFwBodyAB.py
@@ -4,6 +4,7 @@
import logging
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -28,7 +29,7 @@
super(firmware_CorruptBothFwBodyAB, self).setup()
self.backup_firmware()
if (self.faft_client.get_firmware_flags('a') &
- self.PREAMBLE_USE_RO_NORMAL):
+ vboot.PREAMBLE_USE_RO_NORMAL):
self.use_ro = True
self.setup_dev_mode(dev_mode)
else:
@@ -79,8 +80,8 @@
'state_checker': (self.crossystem_checker, {
'mainfw_type': 'recovery',
'recovery_reason':
- (self.RECOVERY_REASON['RO_INVALID_RW'],
- self.RECOVERY_REASON['RW_VERIFY_BODY']),
+ (vboot.RECOVERY_REASON['RO_INVALID_RW'],
+ vboot.RECOVERY_REASON['RW_VERIFY_BODY']),
}),
'userspace_action': (self.faft_client.restore_firmware_body,
(('a', 'b'),)),
diff --git a/server/site_tests/firmware_CorruptBothFwSigAB/firmware_CorruptBothFwSigAB.py b/server/site_tests/firmware_CorruptBothFwSigAB/firmware_CorruptBothFwSigAB.py
index 48e80c3..bd6a6a6 100644
--- a/server/site_tests/firmware_CorruptBothFwSigAB/firmware_CorruptBothFwSigAB.py
+++ b/server/site_tests/firmware_CorruptBothFwSigAB/firmware_CorruptBothFwSigAB.py
@@ -2,6 +2,7 @@
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -46,8 +47,8 @@
{ # Step 2, expected recovery boot and set fwb_tries flag
'state_checker': (self.crossystem_checker, {
'mainfw_type': 'recovery',
- 'recovery_reason': (self.RECOVERY_REASON['RO_INVALID_RW'],
- self.RECOVERY_REASON['RW_VERIFY_KEYBLOCK']),
+ 'recovery_reason': (vboot.RECOVERY_REASON['RO_INVALID_RW'],
+ vboot.RECOVERY_REASON['RW_VERIFY_KEYBLOCK']),
}),
'userspace_action': self.faft_client.set_try_fw_b,
'firmware_action': None if dev_mode else
@@ -56,8 +57,8 @@
{ # Step 3, still expected recovery boot and restore firmware
'state_checker': (self.crossystem_checker, {
'mainfw_type': 'recovery',
- 'recovery_reason': (self.RECOVERY_REASON['RO_INVALID_RW'],
- self.RECOVERY_REASON['RW_VERIFY_KEYBLOCK']),
+ 'recovery_reason': (vboot.RECOVERY_REASON['RO_INVALID_RW'],
+ vboot.RECOVERY_REASON['RW_VERIFY_KEYBLOCK']),
}),
'userspace_action': (self.faft_client.restore_firmware,
(('a', 'b'),)),
diff --git a/server/site_tests/firmware_CorruptBothKernelAB/firmware_CorruptBothKernelAB.py b/server/site_tests/firmware_CorruptBothKernelAB/firmware_CorruptBothKernelAB.py
index c537153..55e924b 100644
--- a/server/site_tests/firmware_CorruptBothKernelAB/firmware_CorruptBothKernelAB.py
+++ b/server/site_tests/firmware_CorruptBothKernelAB/firmware_CorruptBothKernelAB.py
@@ -4,6 +4,7 @@
import logging
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -51,11 +52,11 @@
def run_once(self, host=None, dev_mode=False):
platform = self.faft_client.get_platform_name()
if platform in ('Mario', 'Alex', 'ZGB'):
- recovery_reason = self.RECOVERY_REASON['RW_NO_OS']
+ recovery_reason = vboot.RECOVERY_REASON['RW_NO_OS']
elif platform in ('Aebl', 'Kaen'):
- recovery_reason = self.RECOVERY_REASON['RW_INVALID_OS']
+ recovery_reason = vboot.RECOVERY_REASON['RW_INVALID_OS']
else:
- recovery_reason = self.RECOVERY_REASON['RW_NO_DISK']
+ recovery_reason = vboot.RECOVERY_REASON['RW_NO_DISK']
self.register_faft_sequence((
{ # Step 1, corrupt kernel A and B
diff --git a/server/site_tests/firmware_CorruptFwBodyA/firmware_CorruptFwBodyA.py b/server/site_tests/firmware_CorruptFwBodyA/firmware_CorruptFwBodyA.py
index 64a0c28..a938259 100644
--- a/server/site_tests/firmware_CorruptFwBodyA/firmware_CorruptFwBodyA.py
+++ b/server/site_tests/firmware_CorruptFwBodyA/firmware_CorruptFwBodyA.py
@@ -4,6 +4,7 @@
import logging
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -33,7 +34,7 @@
def run_once(self, host=None):
if (self.faft_client.get_firmware_flags('a') &
- self.PREAMBLE_USE_RO_NORMAL):
+ vboot.PREAMBLE_USE_RO_NORMAL):
# USE_RO_NORMAL flag is ON. Firmware body corruption doesn't
# hurt the booting results.
logging.info('The firmware USE_RO_NORMAL flag is enabled.')
diff --git a/server/site_tests/firmware_CorruptFwBodyB/firmware_CorruptFwBodyB.py b/server/site_tests/firmware_CorruptFwBodyB/firmware_CorruptFwBodyB.py
index 2ad23fb..ff595b5 100644
--- a/server/site_tests/firmware_CorruptFwBodyB/firmware_CorruptFwBodyB.py
+++ b/server/site_tests/firmware_CorruptFwBodyB/firmware_CorruptFwBodyB.py
@@ -2,6 +2,7 @@
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -31,7 +32,7 @@
def run_once(self, host=None):
RO_enabled = (self.faft_client.get_firmware_flags('b') &
- self.PREAMBLE_USE_RO_NORMAL)
+ vboot.PREAMBLE_USE_RO_NORMAL)
self.register_faft_sequence((
{ # Step 1, corrupt firmware body B
'state_checker': (self.crossystem_checker, {
diff --git a/server/site_tests/firmware_DevFwNormalBoot/firmware_DevFwNormalBoot.py b/server/site_tests/firmware_DevFwNormalBoot/firmware_DevFwNormalBoot.py
index d0499ef..9de0101 100644
--- a/server/site_tests/firmware_DevFwNormalBoot/firmware_DevFwNormalBoot.py
+++ b/server/site_tests/firmware_DevFwNormalBoot/firmware_DevFwNormalBoot.py
@@ -4,6 +4,7 @@
import logging
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -64,7 +65,7 @@
'devsw_boot': '0',
'mainfw_type': 'recovery',
'recovery_reason' :
- self.RECOVERY_REASON['RO_INVALID_RW'],
+ vboot.RECOVERY_REASON['RO_INVALID_RW'],
}),
'userspace_action': self.restore_fw_b_and_enable_devsw,
},
diff --git a/server/site_tests/firmware_DevScreenTimeout/firmware_DevScreenTimeout.py b/server/site_tests/firmware_DevScreenTimeout/firmware_DevScreenTimeout.py
index e696800..d7aaeb1 100644
--- a/server/site_tests/firmware_DevScreenTimeout/firmware_DevScreenTimeout.py
+++ b/server/site_tests/firmware_DevScreenTimeout/firmware_DevScreenTimeout.py
@@ -6,6 +6,7 @@
import time
from autotest_lib.client.common_lib import error
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -86,7 +87,7 @@
# This test is run on developer mode only.
self.setup_dev_mode(dev_mode=True)
# Clear the short delay flag to verify the release behavior.
- self.clear_set_gbb_flags(self.GBB_FLAG_DEV_SCREEN_SHORT_DELAY, 0)
+ self.clear_set_gbb_flags(vboot.GBB_FLAG_DEV_SCREEN_SHORT_DELAY, 0)
def run_once(self, host=None):
diff --git a/server/site_tests/firmware_DevTriggerRecovery/firmware_DevTriggerRecovery.py b/server/site_tests/firmware_DevTriggerRecovery/firmware_DevTriggerRecovery.py
index 0bd0e22..1c4bd74 100644
--- a/server/site_tests/firmware_DevTriggerRecovery/firmware_DevTriggerRecovery.py
+++ b/server/site_tests/firmware_DevTriggerRecovery/firmware_DevTriggerRecovery.py
@@ -4,6 +4,7 @@
import logging
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -99,7 +100,7 @@
'state_checker': (self.crossystem_checker, {
'devsw_boot': '1',
'mainfw_type': 'recovery',
- 'recovery_reason' : self.RECOVERY_REASON['RW_DEV_SCREEN'],
+ 'recovery_reason' : vboot.RECOVERY_REASON['RW_DEV_SCREEN'],
}),
'userspace_action': self.servo.disable_development_mode,
},
diff --git a/server/site_tests/firmware_ECWriteProtect/firmware_ECWriteProtect.py b/server/site_tests/firmware_ECWriteProtect/firmware_ECWriteProtect.py
index 9970009..5a3ab51 100644
--- a/server/site_tests/firmware_ECWriteProtect/firmware_ECWriteProtect.py
+++ b/server/site_tests/firmware_ECWriteProtect/firmware_ECWriteProtect.py
@@ -5,6 +5,7 @@
import logging
from autotest_lib.client.common_lib import error
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -54,7 +55,7 @@
def run_once(self, host=None):
flags = self.faft_client.get_firmware_flags('a')
- if flags & self.PREAMBLE_USE_RO_NORMAL == 0:
+ if flags & vboot.PREAMBLE_USE_RO_NORMAL == 0:
logging.info('The firmware USE_RO_NORMAL flag is disabled.')
return
@@ -84,7 +85,7 @@
twostop=True) and
self.write_protect_checker()),
'userspace_action': (self.faft_client.set_firmware_flags,
- ('a', self.PREAMBLE_USE_RO_NORMAL)),
+ ('a', vboot.PREAMBLE_USE_RO_NORMAL)),
'reboot_action': (self.set_EC_write_protect_and_reboot, False),
},
{ # Step 5, expected EC RO boot.
diff --git a/server/site_tests/firmware_InvalidUSB/firmware_InvalidUSB.py b/server/site_tests/firmware_InvalidUSB/firmware_InvalidUSB.py
index cd3d9ba..63f1a57 100644
--- a/server/site_tests/firmware_InvalidUSB/firmware_InvalidUSB.py
+++ b/server/site_tests/firmware_InvalidUSB/firmware_InvalidUSB.py
@@ -6,6 +6,7 @@
import time
from autotest_lib.client.common_lib import error
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -75,7 +76,7 @@
{ # Step 2, expected to boot the restored USB image and reboot.
'state_checker': (self.crossystem_checker, {
'mainfw_type': 'recovery',
- 'recovery_reason' : self.RECOVERY_REASON['US_TEST'],
+ 'recovery_reason' : vboot.RECOVERY_REASON['US_TEST'],
}),
},
{ # Step 3, expected to normal boot and done.
diff --git a/server/site_tests/firmware_RONormalBoot/firmware_RONormalBoot.py b/server/site_tests/firmware_RONormalBoot/firmware_RONormalBoot.py
index c70e0e1..72fd7ac 100644
--- a/server/site_tests/firmware_RONormalBoot/firmware_RONormalBoot.py
+++ b/server/site_tests/firmware_RONormalBoot/firmware_RONormalBoot.py
@@ -4,6 +4,7 @@
import logging
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -35,15 +36,15 @@
def run_once(self, host=None):
flags = self.faft_client.get_firmware_flags('a')
- if flags & self.PREAMBLE_USE_RO_NORMAL == 0:
+ if flags & vboot.PREAMBLE_USE_RO_NORMAL == 0:
logging.info('The firmware USE_RO_NORMAL flag is disabled.')
return
self.register_faft_sequence((
{ # Step 1, disable the RO normal boot flag
'state_checker': (self.ro_normal_checker, 'A'),
- 'userspace_action': (self.faft_client.set_firmware_flags,
- ('a', flags ^ self.PREAMBLE_USE_RO_NORMAL)),
+ 'userspace_action': (self.faft_client.set_firmware_flags, ('a',
+ flags ^ vboot.PREAMBLE_USE_RO_NORMAL)),
},
{ # Step 2, expected TwoStop boot, restore the original flags
'state_checker': (lambda: self.ro_normal_checker('A',
diff --git a/server/site_tests/firmware_RecoveryButton/firmware_RecoveryButton.py b/server/site_tests/firmware_RecoveryButton/firmware_RecoveryButton.py
index 2245d1e..adde983 100644
--- a/server/site_tests/firmware_RecoveryButton/firmware_RecoveryButton.py
+++ b/server/site_tests/firmware_RecoveryButton/firmware_RecoveryButton.py
@@ -2,6 +2,7 @@
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -69,7 +70,7 @@
{ # Step 2, expected recovery boot and reboot
'state_checker': (self.crossystem_checker, {
'mainfw_type': 'recovery',
- 'recovery_reason' : self.RECOVERY_REASON['RO_MANUAL'],
+ 'recovery_reason' : vboot.RECOVERY_REASON['RO_MANUAL'],
}),
},
{ # Step 3, expected normal boot
diff --git a/server/site_tests/firmware_RollbackFirmware/firmware_RollbackFirmware.py b/server/site_tests/firmware_RollbackFirmware/firmware_RollbackFirmware.py
index 367f8ba..add55cd 100644
--- a/server/site_tests/firmware_RollbackFirmware/firmware_RollbackFirmware.py
+++ b/server/site_tests/firmware_RollbackFirmware/firmware_RollbackFirmware.py
@@ -2,6 +2,7 @@
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -23,7 +24,7 @@
self.assert_test_image_in_usb_disk()
self.setup_dev_mode(dev_mode)
self.servo.set('usb_mux_sel1', 'dut_sees_usbkey')
- self.clear_set_gbb_flags(self.GBB_FLAG_DISABLE_FW_ROLLBACK_CHECK, 0)
+ self.clear_set_gbb_flags(vboot.GBB_FLAG_DISABLE_FW_ROLLBACK_CHECK, 0)
def cleanup(self):
@@ -34,9 +35,9 @@
def run_once(self, host=None, dev_mode=False):
# Recovery reason RW_FW_ROLLBACK available after Alex/ZGB.
if self.faft_client.get_platform_name() in ('Mario', 'Alex', 'ZGB'):
- recovery_reason = self.RECOVERY_REASON['RO_INVALID_RW']
+ recovery_reason = vboot.RECOVERY_REASON['RO_INVALID_RW']
else:
- recovery_reason = self.RECOVERY_REASON['RW_FW_ROLLBACK']
+ recovery_reason = vboot.RECOVERY_REASON['RW_FW_ROLLBACK']
self.register_faft_sequence((
{ # Step 1, rollbacks firmware A.
diff --git a/server/site_tests/firmware_RollbackKernel/firmware_RollbackKernel.py b/server/site_tests/firmware_RollbackKernel/firmware_RollbackKernel.py
index c197ad4..b98906a 100644
--- a/server/site_tests/firmware_RollbackKernel/firmware_RollbackKernel.py
+++ b/server/site_tests/firmware_RollbackKernel/firmware_RollbackKernel.py
@@ -4,6 +4,7 @@
import logging
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -51,11 +52,11 @@
def run_once(self, host=None, dev_mode=False):
# Historical reason that the old models use a different value.
if self.faft_client.get_platform_name() in ('Mario', 'Alex', 'ZGB'):
- recovery_reason = self.RECOVERY_REASON['RW_NO_OS']
+ recovery_reason = vboot.RECOVERY_REASON['RW_NO_OS']
else:
# TODO(waihong): Should be RW_INVALID_OS but the current vboot
# implementation overwrites it with RW_NO_DISK.
- recovery_reason = self.RECOVERY_REASON['RW_NO_DISK']
+ recovery_reason = vboot.RECOVERY_REASON['RW_NO_DISK']
if dev_mode:
faft_sequence = (
diff --git a/server/site_tests/firmware_SoftwareSync/firmware_SoftwareSync.py b/server/site_tests/firmware_SoftwareSync/firmware_SoftwareSync.py
index 0116309..a26b2a1 100644
--- a/server/site_tests/firmware_SoftwareSync/firmware_SoftwareSync.py
+++ b/server/site_tests/firmware_SoftwareSync/firmware_SoftwareSync.py
@@ -4,6 +4,7 @@
import logging
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -17,8 +18,8 @@
def ensure_rw(self):
"""Ensure firmware A is not in RO-normal mode."""
flags = self.faft_client.get_firmware_flags('a')
- if flags & self.PREAMBLE_USE_RO_NORMAL:
- flags = flags ^ self.PREAMBLE_USE_RO_NORMAL
+ if flags & vboot.PREAMBLE_USE_RO_NORMAL:
+ flags = flags ^ vboot.PREAMBLE_USE_RO_NORMAL
self.run_faft_step({
'userspace_action': (self.faft_client.set_firmware_flags,
('a', flags))
diff --git a/server/site_tests/firmware_UpdateECBin/firmware_UpdateECBin.py b/server/site_tests/firmware_UpdateECBin/firmware_UpdateECBin.py
index be93644..d4043e4 100644
--- a/server/site_tests/firmware_UpdateECBin/firmware_UpdateECBin.py
+++ b/server/site_tests/firmware_UpdateECBin/firmware_UpdateECBin.py
@@ -6,6 +6,7 @@
import logging, os
from autotest_lib.client.common_lib import error, utils
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -83,7 +84,7 @@
return
flags = self.faft_client.get_firmware_flags('a')
- if flags & self.PREAMBLE_USE_RO_NORMAL == 0:
+ if flags & vboot.PREAMBLE_USE_RO_NORMAL == 0:
logging.info('The firmware USE_RO_NORMAL flag is disabled.')
return
diff --git a/server/site_tests/firmware_UserRequestRecovery/firmware_UserRequestRecovery.py b/server/site_tests/firmware_UserRequestRecovery/firmware_UserRequestRecovery.py
index 5a7c26b..7dacffd 100644
--- a/server/site_tests/firmware_UserRequestRecovery/firmware_UserRequestRecovery.py
+++ b/server/site_tests/firmware_UserRequestRecovery/firmware_UserRequestRecovery.py
@@ -2,6 +2,7 @@
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
+from autotest_lib.server.cros import vboot_constants as vboot
from autotest_lib.server.cros.faftsequence import FAFTSequence
@@ -67,7 +68,7 @@
{ # Step 2, expected recovery boot, request recovery again
'state_checker': (self.crossystem_checker, {
'mainfw_type': 'recovery',
- 'recovery_reason' : self.RECOVERY_REASON['US_TEST'],
+ 'recovery_reason' : vboot.RECOVERY_REASON['US_TEST'],
}),
'userspace_action': self.faft_client.request_recovery_boot,
'firmware_action': None if dev_mode else
@@ -76,7 +77,7 @@
{ # Step 3, expected recovery boot
'state_checker': (self.crossystem_checker, {
'mainfw_type': 'recovery',
- 'recovery_reason' : self.RECOVERY_REASON['US_TEST'],
+ 'recovery_reason' : vboot.RECOVERY_REASON['US_TEST'],
}),
},
{ # Step 4, expected normal boot