When calculating the dynamic fingerprints, we need to reopen the
input file if it's a ZipFile. Because the original object has been
closed.
Bug: 152167826
Test: generate an OTA package with zip input and overrides
Change-Id: I623da3cc5fcc91c6230fb5a6e86517ed995913b7
The core android build platform has changed to add support for LZ4
compression for ramdisks, but the release tools were not. Fix this.
Bug: 156129966
Change-Id: I39680b91930d2d3cbd0cd565beb78e1ee699397e
Multiple boot images can be generated based on BOARD_KERNEL_BINARIES
but vbmeta would capture the image descriptor of only the first boot
image specified in BUILT_BOOTIMAGE_TARGET.
Bug : 158213759
Test: Compile multiple boot images and check if vbmeta.img
includes image descriptor of only the first boot image
specified in BUILT_BOOTIMAGE_TARGET
Change-Id: Ib70f65d98546a436da82656bc5c911d437618bb5
post_process_prop.py doesn't simply drop a line when deleting a prop.
Instead, it makes the line as comment and leave a comment to clearly
mark that the prop was force removed. This is to aid the debugging.
Bug: 117892318
Test: m
Change-Id: I53c05800ff71d431a56dc370bcfe8bfc95c03bfc
The shell script was responsible for appending some system properties
that are common to <partition>/build.prop files. The values of the
system properties were given via environment variables whose names were
slightly different from their corresponding make var names.
This change removes the script and instead write the system properties
directly in Make, thus eliminating the need to keep track of the mapping
across sysprop names, environment variable names, and make var names.
Bug: 117892318
Test: m
Change-Id: I4d88733c1afa30ea0c0c4fcfc2b349f07f7fc090
This change is a partial cherry-pick of ag/10260813
(Iaeefb35137de01c6ea57115d8830dd9bc30eccba) to prevent downstream merge
conflict when buildinfo_common.sh is removed by the upcoming changes.
Bug: 117892318
Test: m
Change-Id: I6194347668fd57dfb29ce1bfda16b90088483591
Merged-In: Iaeefb35137de01c6ea57115d8830dd9bc30eccba
The macro `build-properties' is defined to generate build rules to
create <partition>/build.prop.
build.prop files in all partitions except for the system partition are
now build using the macro.
system partition will use the macro in the following changes.
Bug: 117892318
Test: m
Change-Id: Ibed9c96dac4366251ec59a0b1317aa92f501c9a3
With this change the name of the signed and unsigned APK will be something like 'tmpadrbpp9f/tmpvl0lf2kr/tmpknja6mca_MyApk.apk' instead of 'tmpadrbpp9f/tmpvl0lf2kr/tmpknja6mca'.
The motivation for this change is a better logging and transparency what is being signed in the underlying client.
Change-Id: I32b0e93d5859ca3fb712e426705f16d329d71f0e
The script is refactored to not parse lines everytime a prop is looked
up or updated.
Also it is now built using python_binary_host.
Bug: 117892318
Test: m
Change-Id: I1677ca5aa919c54b7b0740fdc52e1399009f9a12
default.prop files are gone. Remove the code in post_process_prop.py
that handles the file.
Bug: 1313599
Test: m
Change-Id: I3b4ff4adac57a406b70300d34ece7028cb52eb2d
avb_extra_custom_image_extra_args can be set to
'oem=--signing_helper_with_files=/tmp/avbsigner.sh' on signing server.
The second '=' shouldn't be splitted in this case.
BUG: 154171021
Test: Manually sign target zip files which has custom images.
sign_target_files_apks -d certs --avb_extra_custom_image_key \
oem=oem_rsa4096.pem --avb_extra_custom_image_algorithm \
oem=SHA256_RSA4096 --avb_extra_custom_image_extra_args \
oem="--signing_helper_with_files=/tmp/avbsigner.sh" \
xxxx-target_files.zip signed.zip
Change-Id: I815d574f791734d4c6a25a9f8d827b5b4f93d7cc
The values of the ro.boot* variables are not part of the image files
and are provided (e.g. by bootloaders) at runtime. Meanwhile, their
values may affect some of the device build properties, as a different
build.prop file can be imported by init during runtime.
This cl adds an option to accepts a list of possible values for some
boot variables. The OTA generation script later use these values to
calculate the alternative runtime fingerprints of the device; and
list the device names and fingerprints in the OTA package's metadata.
The OTA metadata is verified by the OTA server or recovery to ensure
the correct OTA package is used for update. We haven't made any
restrictions on what ro.boot* variables can be used for fingerprint
override. One possible candidate can be the skus listed in
ODM_MANIFEST_SKUS.
Bug: 152167826
Test: unittests pass, generate an OTA file with the new option
Change-Id: I637dea3472354236d2fd1ef0a3306712b3283c29
The custom images are any images owned by OEMs and SoCs, oem images
mounted on /oem is an example. The oem images can be used to customize
devices for different carriers, like wallpaper, ringtones, and
carrier-specific apks. OEMs can generate multiple oem images, like
oem.img, oem-carrier1.img and oem-carrier2.img and flash different oem
images for different carriers. The oem images are only one case, OEMs
and SoCs can add more custom images and mount them to custom partitions.
This change enables custom images to be vbmeta.img chained partitions.
The following configuration in BoardConfig.mk is an exmaple. It has two
custom partitions: oem and test. They will be signed by different keys.
And they will be chained by vbmeta.img. The custom images here are
prebuilts, which can be built by `make custom_images` separately.
BOARD_AVB_<CUSTOM_PARTITION>_IMAGE_LIST should include all custom images
to apply AVB signing. And to every custom partition, one image whose
name is partition name must be added in its
BOARD_AVB_<CUSTOM_PARTITION>_IMAGE_LIST.
BOARD_CUSTOMIMAGES_PARTITION_LIST := oem test
BOARD_AVB_OEM_KEY_PATH := external/avb/test/data/testkey_rsa4096.pem
BOARD_AVB_OEM_ALGORITHM := SHA256_RSA4096
BOARD_AVB_OEM_ADD_HASHTREE_FOOTER_ARGS :=
BOARD_AVB_OEM_ROLLBACK_INDEX_LOCATION := 1
BOARD_AVB_OEM_PARTITION_SIZE := 5242880
BOARD_AVB_OEM_IMAGE_LIST := \
device/xxxx/yyyy/oem/oem.img \
device/xxxx/yyyy/oem/oem1.img
BOARD_AVB_TEST_KEY_PATH := external/avb/test/data/testkey_rsa2048.pem
BOARD_AVB_TEST_ALGORITHM := SHA256_RSA2048
BOARD_AVB_TEST_ADD_HASHTREE_FOOTER_ARGS :=
BOARD_AVB_TEST_ROLLBACK_INDEX_LOCATION := 2
BOARD_AVB_TEST_PARTITION_SIZE := 10485760
BOARD_AVB_TEST_IMAGE_LIST := \
device/xxxx/yyyy/test/test.img \
device/xxxx/yyyy/test/test1.img
To resign the custom images in the target zip file, the
avb_extra_custom_image_key, avb_extra_custom_image_algorithms and
avb_extra_custom_image_extra_args options are added to the
sign_target_files_apks tool too. The following test cases list some
examples about how to use them.
BUG: 154171021
Test: 1) "atest --host releasetools_test releasetools_py3_test -c"
2) Build images by 'make dist', sign and validate target files.
a) Test on dist w/ chained vbmeta_system and ome custom images
sign_target_files_apks -d certs \
--avb_extra_custom_image_key oem=oem_rsa4096.pem \
--avb_extra_custom_image_algorithm oem=SHA256_RSA4096 \
xxx-target_xxx.zip signed.zip
validate_target_files.py signed.zip
Flash image and boot up.
Verify the oem images and vbmeta images in OUT and target zips by
avbtool.
b) Test on dist w/ chained vbmeta_system and oem and test custom images
sign_target_files_apks -d certs \
--avb_extra_custom_image_key oem=oem_rsa4096.pem \
--avb_extra_custom_image_algorithm oem=SHA256_RSA4096 \
--avb_extra_custom_image_extra_args oem=--do_not_generate_fec \
--avb_extra_custom_image_key test=test_rsa4096.pem \
--avb_extra_custom_image_algorithm test=SHA256_RSA4096 \
xxx-target_xxx.zip signed.zip
validate_target_files.py signed.zip
Verify the oem, test images and vbmeta images in OUT and target zips
by avbtool.
c) Test on dist w/o chained partition.
sign_target_files_apks -d certs xxx-target_xxx.zip signed.zip
validate_target_files.py signed.zip
Flash image and boot up.
Verify the vbmeta images in OUT and target zips by avbtool.
Change-Id: Ifccfee5e8909697eef6ccda0cc352fa16a9f6db6
Whenever a device is retrieved from fstab, wrap it with
add_slot_suffix() if it has slotselect option.
Test: change fstab (changes boot image, which is a static partition),
change system partition (a dynamic partition),
generate incremental OTA with --force_non_ab and apply it on
cuttlefish
Bug: 153581609
Change-Id: Id3f8e4425b65176baf1b0ff1ee07ab3d820a3a7f
(cherry picked from commit ae6e0d5d28)
Merged-In: Id3f8e4425b65176baf1b0ff1ee07ab3d820a3a7f
Force generate a non-A/B update package when requested.
Bug: 154344887
Test: ota_from_target_files.py --force_non_ab ...
Test: apply it as well
Change-Id: I5e81eb161722e07ef50081b6a16685cbc9963ae2
(cherry picked from commit 7169f754cc)
Merged-In: I5e81eb161722e07ef50081b6a16685cbc9963ae2
When sign_apex.py re-signs an apex, the hash algorithm is extracted and
it is used when re-packaging the file.
Bug: 155771970
Test: releasetools_py3_test doesn't regress
(some tests were failed, but they failed even without this change:
test_ApexApkSigner_apkKeyNotPresent (test_apex_utils.ApexUtilsTest) ... ERROR
test_ApexApkSigner_noApkPresent (test_apex_utils.ApexUtilsTest) ... ERROR
test_ApexApkSigner_noAssetDir (test_apex_utils.ApexUtilsTest) ... ERROR
test_ApexApkSigner_signApk (test_apex_utils.ApexUtilsTest) ... ERROR)
Change-Id: I996a33e0208d3dd3a04a31b8dafb27ef995297f2
The different boot images in aosp_arm64 have different partition size
requirements. Add support for defining a partition size associated with
each boot image variant.
This support is limited to aosp_arm64 currently, which is built with
recovery-as-boot.
A previous version of this change did not update the boot-debug image
AVB logic with the required macro for multiple boot partition size
support. This is now required because the aosp-arm64 boot.img is
configured as a chained AVB partition.
Bug: 156036850
Bug: 155049180
Change-Id: I66b57de91042bfd56ba54a3659843d8cf7873955
placeholder
Bug: 134509111
Test: add "test_mainline_modules: [some.apk]" to TetheringTests,
and build the modules, confirm the parameterized option is added
in the test config.
Change-Id: I0f4f837412075520153d21c9ca12cf5c3f555de7
The oem partition allows system build.prop to import properties from it
by "import /oem/oem.prop xxxx". An _ImportParser() error was raised on
this case.
BUG: 154171021
Test: 1) "atest --host releasetools_test releasetools_py3_test -c"
2) On a device who has oem partition, "make dist" and sign its
target zip file.
Change-Id: I47875bf7a698390e11690150e6516a3064550ca0
The secondary payload is used by factory OTA to speed up the first
boot of the device. The payload should only contain bootloaders
images and the precompiled apps in system_other. Remove vendor_boot
to reduce the secondary payload size.
Test: build a package with secondary payload
Change-Id: I3a9f6dda00a5aac038438065e2bc6483d71b5e95
The different boot images in aosp_arm64 have different partition size
requirements. Add support for defining a partition size associated with
each boot image variant.
This support is limited to aosp_arm64 currently, which is built with
recovery-as-boot.
Bug: 156036850
Bug: 155049180
Change-Id: I73b70a4d52c2662c3015899632bb8a2b424108d5
This reverts commit b21e48b499.
In practice, some partners use the 'import' statement to override
the device fingerprint at runtime. The runtime fingerprint will
later add to the metadata of OTA package, so that the OTA server
can deliver the package to corresponding devices correctly.
This CL supports parsing a subset of import statement that the init
process recognizes. And we loose the restriction based on how the
dynamic fingerprint is used in practice. Right now, we only searches
for the override of brand, name and device. And the placeholder
format should be ${placeholder}, with its value supplied by the
script caller.
As part of the implementation, we generate all the possible
combinations of the input boot variables. And recalculate the
fingerprint for each of the combination. Though we load the
build.prop multiple times, the logic is easier to follow. Also,
it's more convenient to enhance the logic if we only want to
allow some of the boot variables combination later.
Bug: 152167826
Change-Id: I4a9fa35c7ac037ff1cf4f9a4bdff602beac3894b
Test: unittests pass
This reverts commit 6022545272.
The build prop for a partition used to be a simple key:value
dictionary. But we need more fields to hold the alternative build
props overriden by the 'import' statement. Therefore, add a new
class as a wrapper for these props first.
Bug: 152167826
Change-Id: I5c952cd2a976ba1a09ddc66d56c2b8b55a61986b
Test: unittests pass
In practice, some partners use the 'import' statement to override
the device fingerprint at runtime. The runtime fingerprint will
later add to the metadata of OTA package, so that the OTA server
can deliver the package to corresponding devices correctly.
This CL supports parsing a subset of import statement that the init
process recognizes. And we loose the restriction based on how the
dynamic fingerprint is used in practice. Right now, we only searches
for the override of brand, name and device. And the placeholder
format should be ${placeholder}, with its value supplied by the
script caller.
As part of the implementation, we generate all the possible
combinations of the input boot variables. And recalculate the
fingerprint for each of the combination. Though we load the
build.prop multiple times, the logic is easier to follow. Also,
it's more convenient to enhance the logic if we only want to
allow some of the boot variables combination later.
Bug: 152167826
Test: unittests pass
Change-Id: Iac093a40dc6f873c5e1858efa44cb2bd6082508a
The build prop for a partition used to be a simple key:value
dictionary. But we need more fields to hold the alternative build
props overriden by the 'import' statement. Therefore, add a new
class as a wrapper for these props first.
Bug: 152167826
Test: unittests pass
Change-Id: I2fe7e93a2f4de8e55f5f8051b000b96b5efdc85a
The oem_dicts in BuildInfo is only available to ota_from_target_files
when it's called with "--oem_settings" input. However, aosp/1135332
starts to use BuildInfo in add_img_to_target_files w/o oem_dicts. An
assert is triggered due to it when oem_fingerprint_properties is in the
info_dict.
This change skip _oem_props reading if oem_dicts is None to allow to
this case.
BUG: 155360923
BUG: 154171021
Test: Sign images with oem_fingerprint_properties.
Change-Id: I6a73feecd9567fd4d85f4eab3d4e11c5df28fe39
For older target_files.zip, since "recovery_mkbootimg_args" may not be
set fallback to the earlier config -"mkbootimg_args" for recovery image.
This will make releasetools backward compatible, and usable for
older/already generated target-files package.
Change-Id: If40359130b8e6da48cb8c345d8cb079f457fe36f
check_vintf now checks deprecation as well, which
requires matrix fragments to exist. Update tests to
reflect this.
The test also uses legacy vendor manifest path, which makes
it not combined with the ODM manifests, causing sku_compat
test to fail. Fix it by using the new vendor manifest path
(which libvintf correctly combines it with the ODM manifests.)
Fixes: 155131894
Test: python -m unittest test_check_target_files_vintf
Change-Id: Ib660f8796efc3465d9513688695dac29c63a7514
When loading build info from a previous version of Android, the set of
allowed property sources should match those available in that version.
In this particular case, the product_services partition was a valid
property source in Android 10.
Bug: 155053195
Test: ran unit tests from test_common.py
Test: generated an incremental OTA which previously failed
Change-Id: Ic0b0a112656533eca78dee31517deff7e3c8d7cc
