Merge "Revert "Generate care map after merging target_files""
This commit is contained in:
Daniel Norman
Gerrit Code Review
commit
25444470db
|
|
@ -59,11 +59,12 @@ import zipfile
|
|||
import build_image
|
||||
import build_super_image
|
||||
import common
|
||||
import rangelib
|
||||
import sparse_img
|
||||
import verity_utils
|
||||
import ota_metadata_pb2
|
||||
|
||||
from apex_utils import GetSystemApexInfoFromTargetFiles
|
||||
from common import AddCareMapForAbOta
|
||||
|
||||
if sys.hexversion < 0x02070000:
|
||||
print("Python 2.7 or newer is required.", file=sys.stderr)
|
||||
|
|
@ -109,6 +110,45 @@ class OutputFile(object):
|
|||
common.ZipWrite(self._output_zip, self.name, self._zip_name)
|
||||
|
||||
|
||||
def GetCareMap(which, imgname):
|
||||
"""Returns the care_map string for the given partition.
|
||||
|
||||
Args:
|
||||
which: The partition name, must be listed in PARTITIONS_WITH_CARE_MAP.
|
||||
imgname: The filename of the image.
|
||||
|
||||
Returns:
|
||||
(which, care_map_ranges): care_map_ranges is the raw string of the care_map
|
||||
RangeSet; or None.
|
||||
"""
|
||||
assert which in common.PARTITIONS_WITH_CARE_MAP
|
||||
|
||||
# which + "_image_size" contains the size that the actual filesystem image
|
||||
# resides in, which is all that needs to be verified. The additional blocks in
|
||||
# the image file contain verity metadata, by reading which would trigger
|
||||
# invalid reads.
|
||||
image_size = OPTIONS.info_dict.get(which + "_image_size")
|
||||
if not image_size:
|
||||
return None
|
||||
|
||||
image_blocks = int(image_size) // 4096 - 1
|
||||
assert image_blocks > 0, "blocks for {} must be positive".format(which)
|
||||
|
||||
# For sparse images, we will only check the blocks that are listed in the care
|
||||
# map, i.e. the ones with meaningful data.
|
||||
if "extfs_sparse_flag" in OPTIONS.info_dict:
|
||||
simg = sparse_img.SparseImage(imgname)
|
||||
care_map_ranges = simg.care_map.intersect(
|
||||
rangelib.RangeSet("0-{}".format(image_blocks)))
|
||||
|
||||
# Otherwise for non-sparse images, we read all the blocks in the filesystem
|
||||
# image.
|
||||
else:
|
||||
care_map_ranges = rangelib.RangeSet("0-{}".format(image_blocks))
|
||||
|
||||
return [which, care_map_ranges.to_string_raw()]
|
||||
|
||||
|
||||
def AddSystem(output_zip, recovery_img=None, boot_img=None):
|
||||
"""Turn the contents of SYSTEM into a system image and store it in
|
||||
output_zip. Returns the name of the system image file."""
|
||||
|
|
@ -134,13 +174,12 @@ def AddSystem(output_zip, recovery_img=None, boot_img=None):
|
|||
"board_uses_vendorimage") == "true"
|
||||
|
||||
if (OPTIONS.rebuild_recovery and not board_uses_vendorimage and
|
||||
recovery_img is not None and boot_img is not None):
|
||||
recovery_img is not None and boot_img is not None):
|
||||
logger.info("Building new recovery patch on system at system/vendor")
|
||||
common.MakeRecoveryPatch(OPTIONS.input_tmp, output_sink, recovery_img,
|
||||
boot_img, info_dict=OPTIONS.info_dict)
|
||||
|
||||
block_list = OutputFile(output_zip, OPTIONS.input_tmp,
|
||||
"IMAGES", "system.map")
|
||||
block_list = OutputFile(output_zip, OPTIONS.input_tmp, "IMAGES", "system.map")
|
||||
CreateImage(OPTIONS.input_tmp, OPTIONS.info_dict, "system", img,
|
||||
block_list=block_list)
|
||||
return img.name
|
||||
|
|
@ -183,13 +222,12 @@ def AddVendor(output_zip, recovery_img=None, boot_img=None):
|
|||
"board_uses_vendorimage") == "true"
|
||||
|
||||
if (OPTIONS.rebuild_recovery and board_uses_vendorimage and
|
||||
recovery_img is not None and boot_img is not None):
|
||||
recovery_img is not None and boot_img is not None):
|
||||
logger.info("Building new recovery patch on vendor")
|
||||
common.MakeRecoveryPatch(OPTIONS.input_tmp, output_sink, recovery_img,
|
||||
boot_img, info_dict=OPTIONS.info_dict)
|
||||
|
||||
block_list = OutputFile(output_zip, OPTIONS.input_tmp,
|
||||
"IMAGES", "vendor.map")
|
||||
block_list = OutputFile(output_zip, OPTIONS.input_tmp, "IMAGES", "vendor.map")
|
||||
CreateImage(OPTIONS.input_tmp, OPTIONS.info_dict, "vendor", img,
|
||||
block_list=block_list)
|
||||
return img.name
|
||||
|
|
@ -261,7 +299,6 @@ def AddVendorDlkm(output_zip):
|
|||
block_list=block_list)
|
||||
return img.name
|
||||
|
||||
|
||||
def AddOdmDlkm(output_zip):
|
||||
"""Turn the contents of OdmDlkm into an odm_dlkm image and store it in output_zip."""
|
||||
|
||||
|
|
@ -313,7 +350,6 @@ def AddDtbo(output_zip):
|
|||
img.Write()
|
||||
return img.name
|
||||
|
||||
|
||||
def AddPvmfw(output_zip):
|
||||
"""Adds the pvmfw image.
|
||||
|
||||
|
|
@ -349,7 +385,6 @@ def AddPvmfw(output_zip):
|
|||
img.Write()
|
||||
return img.name
|
||||
|
||||
|
||||
def AddCustomImages(output_zip, partition_name):
|
||||
"""Adds and signs custom images in IMAGES/.
|
||||
|
||||
|
|
@ -378,16 +413,15 @@ def AddCustomImages(output_zip, partition_name):
|
|||
key_path, algorithm, extra_args)
|
||||
|
||||
for img_name in OPTIONS.info_dict.get(
|
||||
"avb_{}_image_list".format(partition_name)).split():
|
||||
custom_image = OutputFile(
|
||||
output_zip, OPTIONS.input_tmp, "IMAGES", img_name)
|
||||
"avb_{}_image_list".format(partition_name)).split():
|
||||
custom_image = OutputFile(output_zip, OPTIONS.input_tmp, "IMAGES", img_name)
|
||||
if os.path.exists(custom_image.name):
|
||||
continue
|
||||
|
||||
custom_image_prebuilt_path = os.path.join(
|
||||
OPTIONS.input_tmp, "PREBUILT_IMAGES", img_name)
|
||||
assert os.path.exists(custom_image_prebuilt_path), \
|
||||
"Failed to find %s at %s" % (img_name, custom_image_prebuilt_path)
|
||||
"Failed to find %s at %s" % (img_name, custom_image_prebuilt_path)
|
||||
|
||||
shutil.copy(custom_image_prebuilt_path, custom_image.name)
|
||||
|
||||
|
|
@ -610,6 +644,72 @@ def CheckAbOtaImages(output_zip, ab_partitions):
|
|||
assert available, "Failed to find " + img_name
|
||||
|
||||
|
||||
def AddCareMapForAbOta(output_zip, ab_partitions, image_paths):
|
||||
"""Generates and adds care_map.pb for a/b partition that has care_map.
|
||||
|
||||
Args:
|
||||
output_zip: The output zip file (needs to be already open), or None to
|
||||
write care_map.pb to OPTIONS.input_tmp/.
|
||||
ab_partitions: The list of A/B partitions.
|
||||
image_paths: A map from the partition name to the image path.
|
||||
"""
|
||||
care_map_list = []
|
||||
for partition in ab_partitions:
|
||||
partition = partition.strip()
|
||||
if partition not in common.PARTITIONS_WITH_CARE_MAP:
|
||||
continue
|
||||
|
||||
verity_block_device = "{}_verity_block_device".format(partition)
|
||||
avb_hashtree_enable = "avb_{}_hashtree_enable".format(partition)
|
||||
if (verity_block_device in OPTIONS.info_dict or
|
||||
OPTIONS.info_dict.get(avb_hashtree_enable) == "true"):
|
||||
image_path = image_paths[partition]
|
||||
assert os.path.exists(image_path)
|
||||
|
||||
care_map = GetCareMap(partition, image_path)
|
||||
if not care_map:
|
||||
continue
|
||||
care_map_list += care_map
|
||||
|
||||
# adds fingerprint field to the care_map
|
||||
# TODO(xunchang) revisit the fingerprint calculation for care_map.
|
||||
partition_props = OPTIONS.info_dict.get(partition + ".build.prop")
|
||||
prop_name_list = ["ro.{}.build.fingerprint".format(partition),
|
||||
"ro.{}.build.thumbprint".format(partition)]
|
||||
|
||||
present_props = [x for x in prop_name_list if
|
||||
partition_props and partition_props.GetProp(x)]
|
||||
if not present_props:
|
||||
logger.warning("fingerprint is not present for partition %s", partition)
|
||||
property_id, fingerprint = "unknown", "unknown"
|
||||
else:
|
||||
property_id = present_props[0]
|
||||
fingerprint = partition_props.GetProp(property_id)
|
||||
care_map_list += [property_id, fingerprint]
|
||||
|
||||
if not care_map_list:
|
||||
return
|
||||
|
||||
# Converts the list into proto buf message by calling care_map_generator; and
|
||||
# writes the result to a temp file.
|
||||
temp_care_map_text = common.MakeTempFile(prefix="caremap_text-",
|
||||
suffix=".txt")
|
||||
with open(temp_care_map_text, 'w') as text_file:
|
||||
text_file.write('\n'.join(care_map_list))
|
||||
|
||||
temp_care_map = common.MakeTempFile(prefix="caremap-", suffix=".pb")
|
||||
care_map_gen_cmd = ["care_map_generator", temp_care_map_text, temp_care_map]
|
||||
common.RunAndCheckOutput(care_map_gen_cmd)
|
||||
|
||||
care_map_path = "META/care_map.pb"
|
||||
if output_zip and care_map_path not in output_zip.namelist():
|
||||
common.ZipWrite(output_zip, temp_care_map, arcname=care_map_path)
|
||||
else:
|
||||
shutil.copy(temp_care_map, os.path.join(OPTIONS.input_tmp, care_map_path))
|
||||
if output_zip:
|
||||
OPTIONS.replace_updated_files_list.append(care_map_path)
|
||||
|
||||
|
||||
def AddPackRadioImages(output_zip, images):
|
||||
"""Copies images listed in META/pack_radioimages.txt from RADIO/ to IMAGES/.
|
||||
|
||||
|
|
@ -685,12 +785,11 @@ def HasPartition(partition_name):
|
|||
|
||||
return ((os.path.isdir(
|
||||
os.path.join(OPTIONS.input_tmp, partition_name.upper())) and
|
||||
OPTIONS.info_dict.get(
|
||||
"building_{}_image".format(partition_name)) == "true") or
|
||||
os.path.exists(
|
||||
os.path.join(OPTIONS.input_tmp, "IMAGES",
|
||||
"{}.img".format(partition_name))))
|
||||
|
||||
OPTIONS.info_dict.get(
|
||||
"building_{}_image".format(partition_name)) == "true") or
|
||||
os.path.exists(
|
||||
os.path.join(OPTIONS.input_tmp, "IMAGES",
|
||||
"{}.img".format(partition_name))))
|
||||
|
||||
def AddApexInfo(output_zip):
|
||||
apex_infos = GetSystemApexInfoFromTargetFiles(OPTIONS.input_tmp)
|
||||
|
|
@ -779,7 +878,7 @@ def AddImagesToTargetFiles(filename):
|
|||
boot_images = OPTIONS.info_dict.get("boot_images")
|
||||
if boot_images is None:
|
||||
boot_images = "boot.img"
|
||||
for index, b in enumerate(boot_images.split()):
|
||||
for index,b in enumerate(boot_images.split()):
|
||||
# common.GetBootableImage() returns the image directly if present.
|
||||
boot_image = common.GetBootableImage(
|
||||
"IMAGES/" + b, b, OPTIONS.input_tmp, "BOOT")
|
||||
|
|
@ -934,7 +1033,7 @@ def AddImagesToTargetFiles(filename):
|
|||
|
||||
if OPTIONS.info_dict.get("build_super_partition") == "true":
|
||||
if OPTIONS.info_dict.get(
|
||||
"build_retrofit_dynamic_partitions_ota_package") == "true":
|
||||
"build_retrofit_dynamic_partitions_ota_package") == "true":
|
||||
banner("super split images")
|
||||
AddSuperSplit(output_zip)
|
||||
|
||||
|
|
@ -1000,7 +1099,6 @@ def main(argv):
|
|||
AddImagesToTargetFiles(args[0])
|
||||
logger.info("done.")
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
try:
|
||||
common.CloseInheritedPipes()
|
||||
|
|
|
|||
|
|
@ -41,7 +41,6 @@ import zipfile
|
|||
from hashlib import sha1, sha256
|
||||
|
||||
import images
|
||||
import rangelib
|
||||
import sparse_img
|
||||
from blockimgdiff import BlockImageDiff
|
||||
|
||||
|
|
@ -138,7 +137,6 @@ PARTITIONS_WITH_BUILD_PROP = PARTITIONS_WITH_CARE_MAP + ['boot']
|
|||
# existing search paths.
|
||||
RAMDISK_BUILD_PROP_REL_PATHS = ['system/etc/ramdisk/build.prop']
|
||||
|
||||
|
||||
class ErrorCode(object):
|
||||
"""Define error_codes for failures that happen during the actual
|
||||
update package installation.
|
||||
|
|
@ -227,7 +225,6 @@ def InitLogging():
|
|||
def SetHostToolLocation(tool_name, location):
|
||||
OPTIONS.host_tools[tool_name] = location
|
||||
|
||||
|
||||
def FindHostToolPath(tool_name):
|
||||
"""Finds the path to the host tool.
|
||||
|
||||
|
|
@ -248,7 +245,6 @@ def FindHostToolPath(tool_name):
|
|||
|
||||
return tool_name
|
||||
|
||||
|
||||
def Run(args, verbose=None, **kwargs):
|
||||
"""Creates and returns a subprocess.Popen object.
|
||||
|
||||
|
|
@ -464,7 +460,7 @@ class BuildInfo(object):
|
|||
"""Returns the inquired build property for the provided partition."""
|
||||
|
||||
# Boot image uses ro.[product.]bootimage instead of boot.
|
||||
prop_partition = "bootimage" if partition == "boot" else partition
|
||||
prop_partition = "bootimage" if partition == "boot" else partition
|
||||
|
||||
# If provided a partition for this property, only look within that
|
||||
# partition's build.prop.
|
||||
|
|
@ -780,8 +776,7 @@ def LoadInfoDict(input_file, repacking=False):
|
|||
for partition in PARTITIONS_WITH_BUILD_PROP:
|
||||
fingerprint = build_info.GetPartitionFingerprint(partition)
|
||||
if fingerprint:
|
||||
d["avb_{}_salt".format(partition)] = sha256(
|
||||
fingerprint.encode()).hexdigest()
|
||||
d["avb_{}_salt".format(partition)] = sha256(fingerprint.encode()).hexdigest()
|
||||
try:
|
||||
d["ab_partitions"] = read_helper("META/ab_partitions.txt").split("\n")
|
||||
except KeyError:
|
||||
|
|
@ -789,6 +784,7 @@ def LoadInfoDict(input_file, repacking=False):
|
|||
return d
|
||||
|
||||
|
||||
|
||||
def LoadListFromFile(file_path):
|
||||
with open(file_path) as f:
|
||||
return f.read().splitlines()
|
||||
|
|
@ -1105,7 +1101,7 @@ def MergeDynamicPartitionInfoDicts(framework_dict, vendor_dict):
|
|||
return " ".join(sorted(combined))
|
||||
|
||||
if (framework_dict.get("use_dynamic_partitions") !=
|
||||
"true") or (vendor_dict.get("use_dynamic_partitions") != "true"):
|
||||
"true") or (vendor_dict.get("use_dynamic_partitions") != "true"):
|
||||
raise ValueError("Both dictionaries must have use_dynamic_partitions=true")
|
||||
|
||||
merged_dict = {"use_dynamic_partitions": "true"}
|
||||
|
|
@ -1583,7 +1579,7 @@ def _BuildBootableImage(image_name, sourcedir, fs_config_file, info_dict=None,
|
|||
RunAndCheckOutput(cmd)
|
||||
|
||||
if (info_dict.get("boot_signer") == "true" and
|
||||
info_dict.get("verity_key")):
|
||||
info_dict.get("verity_key")):
|
||||
# Hard-code the path as "/boot" for two-step special recovery image (which
|
||||
# will be loaded into /boot during the two-step OTA).
|
||||
if two_step_image:
|
||||
|
|
@ -1748,19 +1744,15 @@ def _BuildVendorBootImage(sourcedir, info_dict=None):
|
|||
if os.access(fn, os.F_OK):
|
||||
ramdisk_fragments = shlex.split(open(fn).read().rstrip("\n"))
|
||||
for ramdisk_fragment in ramdisk_fragments:
|
||||
fn = os.path.join(sourcedir, "RAMDISK_FRAGMENTS",
|
||||
ramdisk_fragment, "mkbootimg_args")
|
||||
fn = os.path.join(sourcedir, "RAMDISK_FRAGMENTS", ramdisk_fragment, "mkbootimg_args")
|
||||
cmd.extend(shlex.split(open(fn).read().rstrip("\n")))
|
||||
fn = os.path.join(sourcedir, "RAMDISK_FRAGMENTS",
|
||||
ramdisk_fragment, "prebuilt_ramdisk")
|
||||
fn = os.path.join(sourcedir, "RAMDISK_FRAGMENTS", ramdisk_fragment, "prebuilt_ramdisk")
|
||||
# Use prebuilt image if found, else create ramdisk from supplied files.
|
||||
if os.access(fn, os.F_OK):
|
||||
ramdisk_fragment_pathname = fn
|
||||
else:
|
||||
ramdisk_fragment_root = os.path.join(
|
||||
sourcedir, "RAMDISK_FRAGMENTS", ramdisk_fragment)
|
||||
ramdisk_fragment_img = _MakeRamdisk(
|
||||
ramdisk_fragment_root, lz4_ramdisks=use_lz4)
|
||||
ramdisk_fragment_root = os.path.join(sourcedir, "RAMDISK_FRAGMENTS", ramdisk_fragment)
|
||||
ramdisk_fragment_img = _MakeRamdisk(ramdisk_fragment_root, lz4_ramdisks=use_lz4)
|
||||
ramdisk_fragment_imgs.append(ramdisk_fragment_img)
|
||||
ramdisk_fragment_pathname = ramdisk_fragment_img.name
|
||||
cmd.extend(["--vendor_ramdisk_fragment", ramdisk_fragment_pathname])
|
||||
|
|
@ -3531,7 +3523,7 @@ class DynamicPartitionsDifference(object):
|
|||
|
||||
for g in tgt_groups:
|
||||
for p in shlex.split(info_dict.get(
|
||||
"super_%s_partition_list" % g, "").strip()):
|
||||
"super_%s_partition_list" % g, "").strip()):
|
||||
assert p in self._partition_updates, \
|
||||
"{} is in target super_{}_partition_list but no BlockDifference " \
|
||||
"object is provided.".format(p, g)
|
||||
|
|
@ -3539,7 +3531,7 @@ class DynamicPartitionsDifference(object):
|
|||
|
||||
for g in src_groups:
|
||||
for p in shlex.split(source_info_dict.get(
|
||||
"super_%s_partition_list" % g, "").strip()):
|
||||
"super_%s_partition_list" % g, "").strip()):
|
||||
assert p in self._partition_updates, \
|
||||
"{} is in source super_{}_partition_list but no BlockDifference " \
|
||||
"object is provided.".format(p, g)
|
||||
|
|
@ -3648,7 +3640,7 @@ class DynamicPartitionsDifference(object):
|
|||
if u.src_size is not None and u.tgt_size is None:
|
||||
append('remove_group %s' % g)
|
||||
if (u.src_size is not None and u.tgt_size is not None and
|
||||
u.src_size > u.tgt_size):
|
||||
u.src_size > u.tgt_size):
|
||||
comment('Shrink group %s from %d to %d' % (g, u.src_size, u.tgt_size))
|
||||
append('resize_group %s %d' % (g, u.tgt_size))
|
||||
|
||||
|
|
@ -3657,7 +3649,7 @@ class DynamicPartitionsDifference(object):
|
|||
comment('Add group %s with maximum size %d' % (g, u.tgt_size))
|
||||
append('add_group %s %d' % (g, u.tgt_size))
|
||||
if (u.src_size is not None and u.tgt_size is not None and
|
||||
u.src_size < u.tgt_size):
|
||||
u.src_size < u.tgt_size):
|
||||
comment('Grow group %s from %d to %d' % (g, u.src_size, u.tgt_size))
|
||||
append('resize_group %s %d' % (g, u.tgt_size))
|
||||
|
||||
|
|
@ -3691,8 +3683,7 @@ def GetBootImageBuildProp(boot_img, ramdisk_format=RamdiskFormat.LZ4):
|
|||
"""
|
||||
tmp_dir = MakeTempDir('boot_', suffix='.img')
|
||||
try:
|
||||
RunAndCheckOutput(['unpack_bootimg', '--boot_img',
|
||||
boot_img, '--out', tmp_dir])
|
||||
RunAndCheckOutput(['unpack_bootimg', '--boot_img', boot_img, '--out', tmp_dir])
|
||||
ramdisk = os.path.join(tmp_dir, 'ramdisk')
|
||||
if not os.path.isfile(ramdisk):
|
||||
logger.warning('Unable to get boot image timestamp: no ramdisk in boot')
|
||||
|
|
@ -3714,14 +3705,13 @@ def GetBootImageBuildProp(boot_img, ramdisk_format=RamdiskFormat.LZ4):
|
|||
# Use "toybox cpio" instead of "cpio" because the latter invokes cpio from
|
||||
# the host environment.
|
||||
RunAndCheckOutput(['toybox', 'cpio', '-F', abs_uncompressed_ramdisk, '-i'],
|
||||
cwd=extracted_ramdisk)
|
||||
cwd=extracted_ramdisk)
|
||||
|
||||
for search_path in RAMDISK_BUILD_PROP_REL_PATHS:
|
||||
prop_file = os.path.join(extracted_ramdisk, search_path)
|
||||
if os.path.isfile(prop_file):
|
||||
return prop_file
|
||||
logger.warning(
|
||||
'Unable to get boot image timestamp: no %s in ramdisk', search_path)
|
||||
logger.warning('Unable to get boot image timestamp: no %s in ramdisk', search_path)
|
||||
|
||||
return None
|
||||
|
||||
|
|
@ -3754,116 +3744,9 @@ def GetBootImageTimestamp(boot_img):
|
|||
timestamp = props.GetProp('ro.bootimage.build.date.utc')
|
||||
if timestamp:
|
||||
return int(timestamp)
|
||||
logger.warning(
|
||||
'Unable to get boot image timestamp: ro.bootimage.build.date.utc is undefined')
|
||||
logger.warning('Unable to get boot image timestamp: ro.bootimage.build.date.utc is undefined')
|
||||
return None
|
||||
|
||||
except ExternalError as e:
|
||||
logger.warning('Unable to get boot image timestamp: %s', e)
|
||||
return None
|
||||
|
||||
|
||||
def GetCareMap(which, imgname):
|
||||
"""Returns the care_map string for the given partition.
|
||||
|
||||
Args:
|
||||
which: The partition name, must be listed in PARTITIONS_WITH_CARE_MAP.
|
||||
imgname: The filename of the image.
|
||||
|
||||
Returns:
|
||||
(which, care_map_ranges): care_map_ranges is the raw string of the care_map
|
||||
RangeSet; or None.
|
||||
"""
|
||||
assert which in PARTITIONS_WITH_CARE_MAP
|
||||
|
||||
# which + "_image_size" contains the size that the actual filesystem image
|
||||
# resides in, which is all that needs to be verified. The additional blocks in
|
||||
# the image file contain verity metadata, by reading which would trigger
|
||||
# invalid reads.
|
||||
image_size = OPTIONS.info_dict.get(which + "_image_size")
|
||||
if not image_size:
|
||||
return None
|
||||
|
||||
image_blocks = int(image_size) // 4096 - 1
|
||||
assert image_blocks > 0, "blocks for {} must be positive".format(which)
|
||||
|
||||
# For sparse images, we will only check the blocks that are listed in the care
|
||||
# map, i.e. the ones with meaningful data.
|
||||
if "extfs_sparse_flag" in OPTIONS.info_dict:
|
||||
simg = sparse_img.SparseImage(imgname)
|
||||
care_map_ranges = simg.care_map.intersect(
|
||||
rangelib.RangeSet("0-{}".format(image_blocks)))
|
||||
|
||||
# Otherwise for non-sparse images, we read all the blocks in the filesystem
|
||||
# image.
|
||||
else:
|
||||
care_map_ranges = rangelib.RangeSet("0-{}".format(image_blocks))
|
||||
|
||||
return [which, care_map_ranges.to_string_raw()]
|
||||
|
||||
|
||||
def AddCareMapForAbOta(output_zip, ab_partitions, image_paths):
|
||||
"""Generates and adds care_map.pb for a/b partition that has care_map.
|
||||
|
||||
Args:
|
||||
output_zip: The output zip file (needs to be already open), or None to
|
||||
write care_map.pb to OPTIONS.input_tmp/.
|
||||
ab_partitions: The list of A/B partitions.
|
||||
image_paths: A map from the partition name to the image path.
|
||||
"""
|
||||
care_map_list = []
|
||||
for partition in ab_partitions:
|
||||
partition = partition.strip()
|
||||
if partition not in PARTITIONS_WITH_CARE_MAP:
|
||||
continue
|
||||
|
||||
verity_block_device = "{}_verity_block_device".format(partition)
|
||||
avb_hashtree_enable = "avb_{}_hashtree_enable".format(partition)
|
||||
if (verity_block_device in OPTIONS.info_dict or
|
||||
OPTIONS.info_dict.get(avb_hashtree_enable) == "true"):
|
||||
image_path = image_paths[partition]
|
||||
assert os.path.exists(image_path)
|
||||
|
||||
care_map = GetCareMap(partition, image_path)
|
||||
if not care_map:
|
||||
continue
|
||||
care_map_list += care_map
|
||||
|
||||
# adds fingerprint field to the care_map
|
||||
# TODO(xunchang) revisit the fingerprint calculation for care_map.
|
||||
partition_props = OPTIONS.info_dict.get(partition + ".build.prop")
|
||||
prop_name_list = ["ro.{}.build.fingerprint".format(partition),
|
||||
"ro.{}.build.thumbprint".format(partition)]
|
||||
|
||||
present_props = [x for x in prop_name_list if
|
||||
partition_props and partition_props.GetProp(x)]
|
||||
if not present_props:
|
||||
logger.warning(
|
||||
"fingerprint is not present for partition %s", partition)
|
||||
property_id, fingerprint = "unknown", "unknown"
|
||||
else:
|
||||
property_id = present_props[0]
|
||||
fingerprint = partition_props.GetProp(property_id)
|
||||
care_map_list += [property_id, fingerprint]
|
||||
|
||||
if not care_map_list:
|
||||
return
|
||||
|
||||
# Converts the list into proto buf message by calling care_map_generator; and
|
||||
# writes the result to a temp file.
|
||||
temp_care_map_text = MakeTempFile(prefix="caremap_text-",
|
||||
suffix=".txt")
|
||||
with open(temp_care_map_text, 'w') as text_file:
|
||||
text_file.write('\n'.join(care_map_list))
|
||||
|
||||
temp_care_map = MakeTempFile(prefix="caremap-", suffix=".pb")
|
||||
care_map_gen_cmd = ["care_map_generator", temp_care_map_text, temp_care_map]
|
||||
RunAndCheckOutput(care_map_gen_cmd)
|
||||
|
||||
care_map_path = "META/care_map.pb"
|
||||
if output_zip and care_map_path not in output_zip.namelist():
|
||||
ZipWrite(output_zip, temp_care_map, arcname=care_map_path)
|
||||
else:
|
||||
shutil.copy(temp_care_map, os.path.join(OPTIONS.input_tmp, care_map_path))
|
||||
if output_zip:
|
||||
OPTIONS.replace_updated_files_list.append(care_map_path)
|
||||
|
|
|
|||
|
|
@ -103,8 +103,6 @@ import img_from_target_files
|
|||
import find_shareduid_violation
|
||||
import ota_from_target_files
|
||||
|
||||
from common import AddCareMapForAbOta, ExternalError, PARTITIONS_WITH_CARE_MAP
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
|
||||
OPTIONS = common.OPTIONS
|
||||
|
|
@ -358,7 +356,7 @@ def validate_config_lists(framework_item_list, framework_misc_info_keys,
|
|||
has_error = True
|
||||
|
||||
if ('dynamic_partition_list' in framework_misc_info_keys) or (
|
||||
'super_partition_groups' in framework_misc_info_keys):
|
||||
'super_partition_groups' in framework_misc_info_keys):
|
||||
logger.error('Dynamic partition misc info keys should come from '
|
||||
'the vendor instance of META/misc_info.txt.')
|
||||
has_error = True
|
||||
|
|
@ -450,7 +448,7 @@ def process_misc_info_txt(framework_target_files_temp_dir,
|
|||
|
||||
# Merge misc info keys used for Dynamic Partitions.
|
||||
if (merged_dict.get('use_dynamic_partitions') == 'true') and (
|
||||
framework_dict.get('use_dynamic_partitions') == 'true'):
|
||||
framework_dict.get('use_dynamic_partitions') == 'true'):
|
||||
merged_dynamic_partitions_dict = common.MergeDynamicPartitionInfoDicts(
|
||||
framework_dict=framework_dict, vendor_dict=merged_dict)
|
||||
merged_dict.update(merged_dynamic_partitions_dict)
|
||||
|
|
@ -695,7 +693,7 @@ def compile_split_sepolicy(product_out, partition_map, output_policy):
|
|||
vendor_plat_version_file = get_file('vendor',
|
||||
'etc/selinux/plat_sepolicy_vers.txt')
|
||||
if not vendor_plat_version_file or not os.path.exists(
|
||||
vendor_plat_version_file):
|
||||
vendor_plat_version_file):
|
||||
raise ExternalError('Missing required sepolicy file %s',
|
||||
vendor_plat_version_file)
|
||||
with open(vendor_plat_version_file) as f:
|
||||
|
|
@ -1094,8 +1092,6 @@ def merge_target_files(temp_dir, framework_target_files, framework_item_list,
|
|||
temp_dir)
|
||||
|
||||
# Create the IMG package from the merged target files package.
|
||||
with zipfile.ZipFile(output_zip, allowZip64=True) as zfp:
|
||||
AddCareMapForAbOta(zfp, PARTITIONS_WITH_CARE_MAP, partition_map)
|
||||
|
||||
if output_img:
|
||||
img_from_target_files.main([output_zip, output_img])
|
||||
|
|
@ -1168,8 +1164,7 @@ def main():
|
|||
elif o == '--vendor-target-files':
|
||||
OPTIONS.vendor_target_files = a
|
||||
elif o == '--other-item-list':
|
||||
logger.warning(
|
||||
'--other-item-list has been renamed to --vendor-item-list')
|
||||
logger.warning('--other-item-list has been renamed to --vendor-item-list')
|
||||
OPTIONS.vendor_item_list = a
|
||||
elif o == '--vendor-item-list':
|
||||
OPTIONS.vendor_item_list = a
|
||||
|
|
@ -1225,7 +1220,7 @@ def main():
|
|||
if (args or OPTIONS.framework_target_files is None or
|
||||
OPTIONS.vendor_target_files is None or
|
||||
(OPTIONS.output_target_files is None and OPTIONS.output_dir is None) or
|
||||
(OPTIONS.output_dir is not None and OPTIONS.output_item_list is None)):
|
||||
(OPTIONS.output_dir is not None and OPTIONS.output_item_list is None)):
|
||||
common.Usage(__doc__)
|
||||
sys.exit(1)
|
||||
|
||||
|
|
@ -1251,9 +1246,9 @@ def main():
|
|||
output_item_list = None
|
||||
|
||||
if not validate_config_lists(
|
||||
framework_item_list=framework_item_list,
|
||||
framework_misc_info_keys=framework_misc_info_keys,
|
||||
vendor_item_list=vendor_item_list):
|
||||
framework_item_list=framework_item_list,
|
||||
framework_misc_info_keys=framework_misc_info_keys,
|
||||
vendor_item_list=vendor_item_list):
|
||||
sys.exit(1)
|
||||
|
||||
call_func_with_temp_dir(
|
||||
|
|
|
|||
|
|
@ -21,10 +21,9 @@ import zipfile
|
|||
import common
|
||||
import test_utils
|
||||
from add_img_to_target_files import (
|
||||
AddPackRadioImages,
|
||||
AddCareMapForAbOta, AddPackRadioImages,
|
||||
CheckAbOtaImages, GetCareMap)
|
||||
from rangelib import RangeSet
|
||||
from common import AddCareMapForAbOta
|
||||
|
||||
|
||||
OPTIONS = common.OPTIONS
|
||||
|
|
@ -124,9 +123,9 @@ class AddImagesToTargetFilesTest(test_utils.ReleaseToolsTestCase):
|
|||
def _test_AddCareMapForAbOta():
|
||||
"""Helper function to set up the test for test_AddCareMapForAbOta()."""
|
||||
OPTIONS.info_dict = {
|
||||
'extfs_sparse_flag': '-s',
|
||||
'system_image_size': 65536,
|
||||
'vendor_image_size': 40960,
|
||||
'extfs_sparse_flag' : '-s',
|
||||
'system_image_size' : 65536,
|
||||
'vendor_image_size' : 40960,
|
||||
'system_verity_block_device': '/dev/block/system',
|
||||
'vendor_verity_block_device': '/dev/block/vendor',
|
||||
'system.build.prop': common.PartitionBuildProps.FromDictionary(
|
||||
|
|
@ -154,8 +153,8 @@ class AddImagesToTargetFilesTest(test_utils.ReleaseToolsTestCase):
|
|||
(0xCAC2, 12)])
|
||||
|
||||
image_paths = {
|
||||
'system': system_image,
|
||||
'vendor': vendor_image,
|
||||
'system' : system_image,
|
||||
'vendor' : vendor_image,
|
||||
}
|
||||
return image_paths
|
||||
|
||||
|
|
@ -244,9 +243,9 @@ class AddImagesToTargetFilesTest(test_utils.ReleaseToolsTestCase):
|
|||
"""Tests the case for partitions without fingerprint."""
|
||||
image_paths = self._test_AddCareMapForAbOta()
|
||||
OPTIONS.info_dict = {
|
||||
'extfs_sparse_flag': '-s',
|
||||
'system_image_size': 65536,
|
||||
'vendor_image_size': 40960,
|
||||
'extfs_sparse_flag' : '-s',
|
||||
'system_image_size' : 65536,
|
||||
'vendor_image_size' : 40960,
|
||||
'system_verity_block_device': '/dev/block/system',
|
||||
'vendor_verity_block_device': '/dev/block/vendor',
|
||||
}
|
||||
|
|
@ -255,9 +254,8 @@ class AddImagesToTargetFilesTest(test_utils.ReleaseToolsTestCase):
|
|||
|
||||
care_map_file = os.path.join(OPTIONS.input_tmp, 'META', 'care_map.pb')
|
||||
expected = ['system', RangeSet("0-5 10-15").to_string_raw(), "unknown",
|
||||
"unknown", 'vendor', RangeSet(
|
||||
"0-9").to_string_raw(), "unknown",
|
||||
"unknown"]
|
||||
"unknown", 'vendor', RangeSet("0-9").to_string_raw(), "unknown",
|
||||
"unknown"]
|
||||
|
||||
self._verifyCareMap(expected, care_map_file)
|
||||
|
||||
|
|
@ -397,8 +395,8 @@ class AddImagesToTargetFilesTest(test_utils.ReleaseToolsTestCase):
|
|||
(0xCAC3, 4),
|
||||
(0xCAC1, 6)])
|
||||
OPTIONS.info_dict = {
|
||||
'extfs_sparse_flag': '-s',
|
||||
'system_image_size': 53248,
|
||||
'extfs_sparse_flag' : '-s',
|
||||
'system_image_size' : 53248,
|
||||
}
|
||||
name, care_map = GetCareMap('system', sparse_image)
|
||||
self.assertEqual('system', name)
|
||||
|
|
@ -413,14 +411,14 @@ class AddImagesToTargetFilesTest(test_utils.ReleaseToolsTestCase):
|
|||
(0xCAC3, 4),
|
||||
(0xCAC1, 6)])
|
||||
OPTIONS.info_dict = {
|
||||
'extfs_sparse_flag': '-s',
|
||||
'system_image_size': -45056,
|
||||
'extfs_sparse_flag' : '-s',
|
||||
'system_image_size' : -45056,
|
||||
}
|
||||
self.assertRaises(AssertionError, GetCareMap, 'system', sparse_image)
|
||||
|
||||
def test_GetCareMap_nonSparseImage(self):
|
||||
OPTIONS.info_dict = {
|
||||
'system_image_size': 53248,
|
||||
'system_image_size' : 53248,
|
||||
}
|
||||
# 'foo' is the image filename, which is expected to be not used by
|
||||
# GetCareMap().
|
||||
|
|
|
|||
Loading…
Reference in New Issue