| Commit message (Collapse) | Author | Age | Files | Lines |
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This reverts commit c936a6961940a15f7f95befcf35425bad8fa4f7c.
Reason for revert: b/111734137
Change-Id: Ie9c1fdc75d6e87dba7019c4e6d1799af25c2f94a
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am: 860b457a15
Change-Id: Ie2d595dbcd8624b8a243f043d04f434d4cf00d5e
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This applies to the standalone applypatch executable
(/system/bin/applypatch on device). This executable is only used when
installing (via patching or flashing) a recovery image on non-A/B
device.
This CL removes the support for patching non-eMMC targets from
applypatch that has been deprecated as part of file-based OTA. For
patching eMMC targets, it also drops the support for accepting multiple
patches (not useful, since the source file must be fixed).
This CL needs the matching change in the same topic, which writes the
script of "/system/bin/install-recovery.sh". Note that this CL doesn't
chanage the applypatch API signatures, in order to minimize the CL size.
*BEFORE*
usage: /system/bin/applypatch [-b <bonus-file>] <src-file> <tgt-file> <tgt-sha1> <tgt-size> [<src-sha1>:<patch> ...]
or /system/bin/applypatch -c <file> [<sha1> ...]
or /system/bin/applypatch -l
Filenames may be of the form
EMMC:<partition>:<len_1>:<sha1_1>:<len_2>:<sha1_2>:...
to specify reading from or writing to an EMMC partition.
*AFTER*
Usage:
check mode
applypatch --check EMMC:<target-file>:<target-size>:<target-sha1>
flash mode
applypatch --flash <source-file>
--target EMMC:<target-file>:<target-size>:<target-sha1>
patch mode
applypatch [--bonus <bonus-file>]
--patch <patch-file>
--target EMMC:<target-file>:<target-size>:<target-sha1>
--source EMMC:<source-file>:<source-size>:<source-sha1>
show license
applypatch --license
Bug: 110106408
Test: Run recovery_component_test and recovery_unit_test on marlin.
Test: Build a non-A/B target that has /system/bin/install-recovery.sh.
Verify that it installs recovery image successfully.
Test: Build a non-A/B target that has /system/bin/install-recovery.sh in
flashing mode. Verify that it installs recovery image successfully.
Change-Id: I71f9a71fb457e6f663e0b5511946949e65b4b78c
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Test: compiles
Bug: 78793464
Change-Id: Iff64bc1a597e70f749a9d825f7d386baa427be3d
Merged-In: Iff64bc1a597e70f749a9d825f7d386baa427be3d
(cherry picked from commit 92969c49dce519803ed0a1986781c474b1bbc82f)
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am: 29932e7bcc
Change-Id: I985c5598ad9d9e4222849aff6177fa7e4f0e8820
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The getopt_long(3) implementation in Android (upstream freebsd) expects
a null-terminated array while parsing long options with required args.
if (long_options[match].has_arg == required_argument) {
optarg = nargv[optind++];
}
...
if (long_options[match].has_arg == required_argument && optarg == NULL) {
return (BADARG);
}
This seems to make sense in practice, as getopt(3) takes the first two
arguments of argc and argv that are "as passed to the main() function on
program invocation", and both of C and C++ spec say "the value of
argv[argc] shall be 0".
Prior to the CL, we may run into undefined behavior on malformed input
command line (e.g. missing arg for an option that requires one). This CL
fixes the issue by always appending a nullptr to the argument list (but
without counting that into argc).
Test: Build and boot into recovery with commands.
Change-Id: Ic6c37548f4db2f30aeabd40f387ca916eeca5392
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am: b46e565fd8
Change-Id: I949ea123cd789f68411de97a9b73581dc916b409
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TemporaryDir only deletes empty dirs (not done by its dtor because it
tries to keep the temporary files available on error exit).
Also change FreeCacheTest::MockFreeSpaceChecker to be static.
Test: Run recovery_unit_test on marlin. Check /data/local/tmp post-run.
Change-Id: I1bd54eb840e3094b4f22ee84c059eec2998773bf
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am: 90c9e4f55c
Change-Id: Ia14468f77220b5e98a0d228b097bbf61401fbe30
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Prior to this CL, FreeSpaceForFile() was returning `size_t`, which may
overflow on ILP32 when called on a partition with 4GiB+ free space.
Additionally, it was returning static_cast<size_t>(-1) on error, but the
caller in freecache.cpp didn't check for that.
This CL changes its return type to `int64_t`, and moves the function
into freecache.cpp since there's no external caller.
Test: Run recovery_unit_test on marlin.
Test: Code search shows no external user of FreeSpaceForFile().
Change-Id: I00f501a057726e1f1ab69f367c46c77b30f2d774
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am: a9f9acca91
Change-Id: Ie87a889077d7ce7ec43b45422617f8f8bab6c367
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We already know the flakiness happens in bspatch, and the issue is
tracked in b/80193170.
Bug: 67849209
Test: unit tests pass
Change-Id: Ib4772b8f2f0225125096fe7407d083b5bb542cfb
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am: ac234b4493
Change-Id: Ia5cc991c7b1d8800aa211349eeb3f8676a056191
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It used to return a Value blob to be consumed by sha1_check() (which has
been deprecated). Currently there's no other generic updater function
that works with BLOB Values. This CL changes read_file() to return a
string Value to make it more useful (e.g. allowing equality check).
Test: Run recovery_component_test and recovery_unit_test on marlin.
Change-Id: Iba986ba649030112babefe898f26aa9ffe69eeb7
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am: 6b18eb706e
Change-Id: I39aad0a1b39cb89adc405bcd8abd9ccc305ee855
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Also simplify the helper function expect() in {edify,updater}_test.cpp.
Test: Run recovery_component_test on marlin.
Change-Id: If54febba4b5013f6d71546318a1ca6b635204ac8
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am: 503ff38043
Change-Id: I0a99b445b643892f147cde48ae312e87674ba96d
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Test: mmma -j bootable/recovery
Test: Run recovery_component_test and recovery_unit_test on marlin.
Change-Id: I4b240e3e771c387b9694be9c0f2f74e0265ab4cb
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am: e02cbaaa62
Change-Id: I931bee4ccdf675cc5c7ead82cae011e0c53555de
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Also fix an error-pone behavior in previous code when verifying an eMMC
target. As long as it loads the partition content successfully according
to the SHAs embedded in the filename, it shouldn't further check against
the SHAs given in the second argument. Because the loaded contents
relate to a specific partition size.
For example:
apply_patch_check(
"EMMC:/boot.img:src_size:src_hash:tgt_size:tgt_hash",
"src_hash");
Assume "/boot.img" already has the desired hash of "tgt_hash", the
previous code would give wrong verification result. The issue can be
addressed by additionally listing "tgt_hash" as one of the desired SHAs
(or by applying this CL).
Bug: 110106408
Test: Run recovery_unit_test and recovery_component_test on marlin.
Change-Id: I8daafdbecd083f687e24d563ab089caa25667633
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am: fbc0f6062c
Change-Id: I487b1f9bd35335f39c1dd3ab7a4e5dfe722b1863
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The matching edify function has been removed from EdifyGenerator [1]. In
theory device-specific releasetools script may still use this function,
but it no longer looks useful. Because a) we should use range_sha1()
when asserting the SHA-1 hash of a block device; b) we should look into
the contents when asserting a text file.
[1] https://android-review.googlesource.com/c/platform/build/+/714104
Test: Run recovery_component_test on marlin.
Test: Code search shows no active user.
Change-Id: Id39439101534fb89cf8c5cea80a4b758c8a1a60d
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am: c059b6c1c6
Change-Id: Ib469e055e7a02fb870158a2ae38a83ea6c80ad7d
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This will be used for testing purpose only, replacing the previously
used "fail", to intentionally abort an update.
As we're separating the logic between commands parsing and execution,
"abort" needs to be considered as a valid command during the parsing.
Test: recovery_unit_test and recovery_component_test on marlin.
Change-Id: I47c41c423e62c41cc8515fd92f3c5959be08da02
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am: cf1f9bdb12
Change-Id: I757522af647cef17e7e240fc0b22258788e4c634
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... into unit/applypatch_test.cpp. And rename the file to
component/applypatch_modes_test.cpp.
Bug: 110106408
Test: Run recovery_unit_test and recovery_component_test on marlin.
Change-Id: Ic23c4f054baa2fa0d5e8ea2fcffd22572f1f112e
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am: 95b8d2b064
Change-Id: Ic78e44cdca8a1c394f63b99efdcfecea8a3fdd71
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Additionally checks for excess args when parsing ERASE, FREE, NEW, STASH
and ZERO. Note that the check for MOVE, BSDIFF, IMGDIFF has been covered
in Command::ParseTargetInfoAndSourceInfo.
Test: Run recovery_unit_test on marlin.
Change-Id: Ic8bc9b7a8dcf98f1f8db2e259607564508726857
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am: afc2962e60
Change-Id: I24cc3beca7c75786cbfad37ab273139fd2d1ca2f
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The added codes are not used in the updater yet. The switch will happen
in subsequent CLs.
Test: Run recovery_unit_test and recovery_component_test on marlin.
Change-Id: I1ae8a233280f02c2171b43ef028bdccdacb39c59
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am: 9fb0d89583
Change-Id: Id57bbf9ba9d8e4fe905dc183f0655f1b24db89fd
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This shortens the gap between A/B and non-A/B builds, by replacing the
dependency on build-time flag with runtime detection instead. It also
allows building and testing both paths regardless of the target OTA
type.
The size increase to /sbin/recovery looks negligible (< 0.01%).
- marlin: increased from 2084928 to 2085024;
- angler: increased from 2084776 to 2084896.
Test: Run recovery_component_test on angler and marlin.
Test: Sideload an A/B OTA package on marlin.
Test: Sideload a non-A/B OTA package on angler.
Change-Id: I1d927d1ede9713fb42f73b4fe324aa5705ee6f99
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am: c53639d5e3
Change-Id: Ia0c825cc4a74c8f6d06f09eb3ac8cdade60fc427
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It addresses the ScreenRecoveryUITest failures on gce targets which
don't have any graphics backend. Probing for all backend devices in
tests could work, but would duplicate codes. This CL relies on the
result of gr_init().
As a side effect, it may give false negatives if gr_init() is supposed
to work but silently broken. But such issues are beyond
ScreenRecoveryUITest's concern, which should be captured by the tests
for minui or graphics backends instead.
Fixes: 79616356
Test: Run recovery_unit_test on marlin.
Test: Run recovery_unit_test on gce.
Change-Id: I121aacc61c8a614447509506057ecfd8d86163e4
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am: ccff03d196
Change-Id: I6752eaf96637a9263eb49caa5322a815a6208ef5
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am: d770790a8f
Change-Id: Ia87e290bacfbad079e4aedf30a6f2c2c2ab13e9b
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am: 1d33962b86
Change-Id: I558dc711f65a970195daa60d741fa83d375c7cb0
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am: 4fcc200272
Change-Id: I9efb46bb955ee8494575c7e7d9c34c63d5a418e6
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am: 89d65805c6
Change-Id: Ief7bf42681ebffe92ac78d523b9f796fbca56c17
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am: 17d46f2551
Change-Id: Id67f00ecda761245c7a4ea7862542a2fd3f306d1
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am: 83e341e754
Change-Id: I14a0f04552fdbe0f61e374438107ed845331f5a1
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am: 8e72eb7077
Change-Id: Ie2b2b87adcb4f80d2e895e7de4f1b200f721394c
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Move most source files into librecovery so they become testable. Only
recovery_main.cpp and logging.cpp are built into recovery module, as
they perform one-time setup (e.g. setting up logger).
Test: `mmma -j bootable/recovery` with
aosp_{angler,bullhead,fugu,dragon,marlin}-userdebug
Test: recovery_host_test; recovery_unit_test; recovery_component_test;
recovery_manual_test
Test: Build and boot into recovery image on angler.
Change-Id: Ic4444f87a2f123557c71085f81dc2b2764c05ed8
(cherry picked from commit bf4c006d7bc8a4517c82399bbffd9cb09971c0b4)
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Test: recovery_component_test on marlin.
Change-Id: I2ac2bd47469d1aec8a97a8c4ed0fe80ffd65c95b
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The threads in RecoveryUI only get initialized if their Init()s finish
successfully.
Test: recovery_unit_test on marlin.
Change-Id: Ic4b62300a3cbd47887d9f4a90dc26f8a7deab616
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As warned below (while running the test), the default death test style
(i.e. "fast") doesn't work well in a threaded context, which causes test
flakiness (timeout or early exit).
[WARNING] external/googletest/googletest/src/gtest-death-test.cc:836:: Death tests use fork(), which is unsafe particularly in a threaded context. For this test, Google Test detected 3 threads.
This CL specifies the death test styles to be "threadsafe" for the
following death tests.
- RangeSetTest.GetBlockNumber
- RangeSetTest.file_range
- ScreenRecoveryUITest.LoadAnimation_MissingAnimation
Test: mmma -j bootable/recovery
Test: Run recovery_unit_test on marlin. Test passes and the above
warning is gone.
Change-Id: I245bbc09286702d5cb326f878c4391e842b66cc5
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This is a stress test that instantiates multiple testcases that
interrupt a BBOTA update at every transfer command. Each testcase
asserts the last_command_file after the interruption, verifies the
update resumability, then resumes the update and asserts the updated
image.
The transfer list in the testcase covers most of the transfer commands
(stash/free/move/bsdiff/zero/new), as well as some special pattern like
having duplicate stash ids.
This CL also addresses one issue in the updater code, by resetting the
stash_map before each run. The stash map should be valid only per
block_image_verify/block_image_update run. Having leftover may cause
issue in subsequent runs, in particular when calling block_image_verify
after a previous run of block_image_{update,verify}.
Test: Run recovery_component_test on marlin.
Change-Id: I6f9a0368d194a754ce41a9c9819c6d5be2657248
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Test: Build and boot into recovery on walleye. Check the long press
detection; `Run graphics test`.
Change-Id: Ic3e9b0652fc3ff6fb3ad118df5ebb9bb4abda2cd
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Move the commands map parsing out of PerformBlockImageUpdate(), as this
can be done more easily by the caller.
The goal (not done in this CL) is to decouple command parsing logic from
the performers. This allows (a) focusing on the command logic in the
performer; and (b) extending BBOTA commands syntax separately.
Test: Run recovery_unit_test and recovery_component_test.
Change-Id: Ife202398a7660b152d84a3ba17b90f93d19c55f2
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Otherwise tests may interfere with each other by using the same / default
location.
Test: Run recovery_component_test on marlin.
Change-Id: I6b0455489f2fdce819009964dd92bfd9bfeb06ef
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Move the common codes into RunBlockImageUpdate(). Also clean up the
partition updated marker after running each test.
Test: Run recovery_component_test on marlin.
Change-Id: Id4302e4da4c664231b737a1e83d2e164ef58ed97
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The imgpatch will fail on empty deflates because the bspatch won't call
the sink function if the target length is zero.
Instead of compressing an empty string, it's cleaner to not generate such
empty deflate chunks in the patch. Therefore, we can just convert the
chunk type to raw if the target length is smaller than the patch data.
Also adjust some unit tests and add the testdata gzipped_source &
gzipped_target. These two files are ~1K each and are generated by
gzipping two slightly different regular files.
Bug: 79265132
Test: unit tests pass, imgpatch applys successfully on the given src/tgt
Change-Id: I6bfff3251918137f6762a6f9e9551642371a1124
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Move most source files into librecovery so they become testable. Only
recovery_main.cpp and logging.cpp are built into recovery module, as
they perform one-time setup (e.g. setting up logger).
Test: `mmma -j bootable/recovery` with
aosp_{angler,bullhead,fugu,dragon,marlin}-userdebug
Test: recovery_host_test; recovery_unit_test; recovery_component_test;
recovery_manual_test
Test: Build and boot into recovery image on angler.
Change-Id: Ic4444f87a2f123557c71085f81dc2b2764c05ed8
Merged-In: Ic4444f87a2f123557c71085f81dc2b2764c05ed8
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Also add tests for LoadAnimation that cover the change.
Test: Run `recovery_unit_test` on marlin.
Change-Id: I0380a5cdd0d85d55baecf7759eb647b6a9f3a085
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Reorder librecovery and librecovery_ui, so that librecovery stays closer
to recovery (in preparation for later changes that move more files
between the two). For the libraries in LOCAL_STATIC_LIBRARIES, reorder
them based on the dependency - local modules coming first, with external
libraries near the end. Sort the local / external modules, unless a
specific order is needed.
In tests/Android.mk, split the monolithic list of LOCAL_STATIC_LIBRARIES
based on modules. This makes adding / finding libraries easier.
There's no functionality in this CL.
Test: mmma -j bootable/recovery
Change-Id: I6836be574df565001ae9cd3d466a2b6460d90d08
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The CL in [1] moved android.os.RecoverySystem to send the locale
argument in well-formed BCP 47 language tags (e.g. "en-US" instead of
"en_US"), with the matching changes to recovery code in [2]. However,
the one in ScreenRecoveryUI::SetLocale() was missed, which broke RTL
locale detection when using new format.
[1] commit 38715228 in platform/frameworks/base
[2] commit 2078b22e in platform/bootable/recovery
Test: Set the locale to "ar-EG". `Run graphics test` under recovery.
Check the progress bar.
Test: Run recovery_unit_test on marlin.
Change-Id: I7c7f5e0725bfb096109c7192c19f3f008e8e47e3
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In order to support that, this CL adds Paths::set_resource_dir() to
override the default resource dir ("/res/images/") that's only available
under recovery. Note that since there're external modules depending on
libminui, it adds a separate function of res_set_resource_dir(), instead
of requiring the dependency on libotautil for everyone.
Test: mmma -j bootable/recovery
Test: Run recovery_unit_test on marlin.
Change-Id: I0a7dcf4476808bea9e634eaffc9676f6cbaf92b7
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Test: mmma -j bootable/recovery
Change-Id: I32ab98549e91f993364306e4a88dc654221b3869
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Test: mmma -j bootable/recovery
Test: Run recovery_unit_test on marlin.
Test: Build and boot into recovery image on angler. Check the UI that
shows menu ('View recovery log', 'Wipe data', 'Run locale test').
Test: Start recovery with '--prompt_and_wipe_data'. Check the UI.
Change-Id: If8a4209e0bb4ca64f719f9f9465d3b3589a69cdc
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Since we instantiate a Menu object each time for a given set of
header/items, we don't have a use case of re-populating an existing Menu
with different data (which is what Menu::Start() does).
Test: mmma -j bootable/recovery
Test: Run recovery_unit_test on marlin.
Test: Build and boot into recovery image on angler. Check the UI.
Change-Id: Iaa2ba9d406ebd74c015e43198c17c5335b38df53
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Export its header (mounts.h) from there, and drop the dot dot dependency
from libupdater / updater.
Test: mmma bootable/recovery
Test: recovery_component_test
Change-Id: Ic26a6b9b78a34dbe1f178b138f3abaafffbec44c
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Dump the SHA1 of the uncompressed data in applypatch to confirm if we
are at least doing the bspatch part correctly. (I expect so since the actual
length of the uncompressed data matches the expected length).
Also try to decompress the deflate chunk inside the recovery image for
these two flacky tests. In theory, there shouldn't be randomness in
zlib; so we would know if we process the data wrongly if the deflate fails
to decompress.
Bug: 67849209
Test: recovery_component_test
Change-Id: Id947522153b1eeb0d10d161298a96fb045f92018
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We have a general need for overriding more paths (e.g. "/tmp"), mostly
for testing purpose. Rename CacheLocation to Paths, and use that to
manage TEMPORARY_{INSTALL,LOG}_FILE.
Test: mmma -j bootable/recovery
Test: recovery_component_test
Change-Id: Ia8ce8e5695df37ca434f13ac4d3206de1e8e9396
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The apply patch test should have a deterministic way to append patch
data. Add debug logs to dump the length and SHA1 of each step to further
track down the flakiness.
Also redirect the debug logging to stdout in case the logcat becomes too
chatty.
Bug: 67849209
Test: Run recovery_component_test
Change-Id: I42bafef2d9dee599719ae57840b3d8c00d243ebd
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This allows the update_verifier in a general system image to work across
devices that have different verified boot versions (i.e. not supported /
verified boot 1.0 / verified boot 2.0 / disabled).
Bug: 78283982
Test: Run recovery_component_test on both of marlin and walleye.
Test: Generate an OTA that has this CL. Install this OTA and check the
update_verifier log during the post-reboot verification, on both
of marlin (VB 1.0) and walleye (VB 2.0).
Test: Build and flash walleye image with verified boot disabled. Check
that update_verifier marks the slot as successfully booted.
Change-Id: I828d87d59f911786531f774ffcf9b2ad7c2ca007
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After splitting the previously flaky
ApplyPatchModesTest#PatchModeEmmcTarget tests,
PatchModeEmmcTargetWithMultiplePatches now becomes the sole victim. This
CL dumps additional info to narrow down the cause.
Bug: 67849209
Test: `recovery_component_test` on marlin.
Test: It dumps additional info after using corrupt bonus.file.
Change-Id: Ic5436de457cc882a51d03f49d5cee70077f7d3df
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Although the tests were initially written for checking the validity of
the text images, it doesn't hurt to run them continuously as part of the
component test (recovery_manual_test requires reboots during the run,
due to the nature of the tests of recovery-{refresh,persist}). This also
allows detecting breaking changes to libminui or libpng.
There's a catch that the ResourcesTest won't be triggered via `atest`,
as the res-* testdata won't be picked up via AndroidTest.xml. Explored
a few options but not addressing that in this CL:
- `atest` is not fully working in AOSP yet (missing support in
tools/tradefederation/core/atest/atest.py).
- `atest` doesn't allow specifying the testdata with path in the 'push'
option.
- It won't fail the test run though, as ResourcesTest will skip the
tests automatically when it finds no text image file.
- APCT and manual `adb sync data` are not affected, and I don't see an
active user of `atest` other than a tool for manual test invocation.
- Unrelated to this CL, `atest` doesn't seem to work well with
recovery_component_test or recovery_unit_test while we have both of
them in one AndroidTest.xml. It randomly triggers only one of them,
despite of the given test name. When splitting AndroidTest.xml into
two, it tends to pick up the wrong testdata subdir and gives wrong
results.
Test: Run recovery_manual_test and recovery_component_test on marlin.
Change-Id: I3a237499a7770356e14085674bc8b9cb4551db85
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As a private header for testing purpose. PngHandler additionally loads a
given filename if the one with '/res/images' prefix is not available. It
also provides color_type/bit_depth that are parsed from the PNG file.
This allows reusing the same code for the ResourcesTest (renamed from
ResourceTest).
Test: Run recovery_manual_test on marlin.
Change-Id: I3f939d79a1cb1b83a899847dbe2d51bde15d16d8
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We set the limit of the max stash size to 80% of cache size. But the
cache space can still be insufficient for the update if the log files
occupy a large chunk of /cache. So remove the old logs for now to make
room for the update.
Bug: 77528881
Test: unit tests pass
Change-Id: Ia8bcb0ace11f8164ad9290bfb360e08e31d282cb
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Also push the testdata in AndroidTest.xml for `atest`.
LOCAL_TEST_DATA was added in commit [1], which ships testdata next to
native tests.
With this CL,
1) manually sync-ing via `adb sync` and running tests with `adb shell`
keep working.
2) both of 32- and 64-bit recovery_{unit,component}_test now work in
APCT continuous tests. Note that 64-bit tests were failing
previously in APCT, due to missing testdata.
3) `atest recovery_unit_test` works, as the testdata gets pushed to
/data/local/tmp.
[1] commit d07ba4e2a625a8f000d042c1953adb612bccbbe2 in
https://android-review.googlesource.com/c/platform/build/+/312567.
Bug: 77320514
Test: Build recovery_{unit,component,manual}_test. Setup the test via
`adb sync data`. Run both of 32- and 64-bit versions on device.
Test: Build and run recovery_host_test on host, for both of 32- and
64-bit versions.
Test: `atest recovery_component_test`
Change-Id: Ie54037726043a3a659a80030b83db1f8c1de318d
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Also consolidate the duplicate codes to draw the menu in ScreenRecoveryUI
and WearRecoveryUI. This helps us to support text icons as menu in the
future.
Bug: 74397117
Test: Check the menu under recovery on bullhead and a wear device.
Change-Id: Iba9b646c3828670f0e78a7e07d1a94a44e96bb0b
Merged-In: Iba9b646c3828670f0e78a7e07d1a94a44e96bb0b
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We have added the support for building /product partition in build
system (the CL in [1]), where /product is an optional partition that
contains system files. This CL adds the matching support if /product
needs to be verified during A/B OTA (i.e. listed in care_map file).
[1]: commit b7735d81054002961b681f4bdf296d4de2701135,
https://android-review.googlesource.com/c/platform/build/+/598454
Bug: 63974895
Test: Run update_verifier test on walleye.
Change-Id: Ia1c35e9583b8e66c98a4495b1f81a5ea7e65036f
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We have been seeing flakiness in continuous test, but unable to
reproduce locally. Break it down into smaller units to narrow down the
cause.
Bug: 67849209
Test: Run recovery_component_test on marlin.
Change-Id: Ia24b0c5d137bad27d502575fcd18d3ca9c9828b6
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/system/bin/applypatch on device is expected to work with bsdiff based
recovery-from-boot patch automatically. Adding a test to ensure that's
always the case.
Bug: 72731506
Test: Run recovery_component_test on marlin.
Change-Id: I56283cd3ce7cf0215cc3bb3619b206fa01d552c4
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introduced as a depedency to libvintf.
Test: builds
Bug: 73556059
Change-Id: Ia51ba81ef462879481dcacb80d9ea9ea35e8b0bb
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This class allows us to set the following locations dynamically:
cache_temp_source, last_command_file, stash_directory_base.
In the updater's main function, we reset the values of these variables
to their default locations in /cache; while we can set them to temp
files in unit tests or host simulation.
Test: unit tests pass
Change-Id: I528652650caa41373617ab055d41b1f1a4ec0f87
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In the split mode of imgdiff, we used to assume that the size of a split
target chunk is always greater than the blocksize i.e. 4096. This may
lead to the following assertion failure:
I0221 04:57:33.451323 818464 common.py:205 imgdiff F 02-21 04:57:33 821203 821203 imgdiff.cpp:999]
Check failed: tgt_size >= BLOCK_SIZE (tgt_size=476, BLOCK_SIZE=4096)
This CL removes the assumption and handles the edge cases.
Test: generate and verify the incremental update for TFs in the bug; unit test passes
Bug: 73757557
Bug: 73711365
Change-Id: Iadbb4ee658995f5856cd488f3793980881a59620
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When performing an update, save the index and cmdline of the current
command into the last command file if this command writes to the stash
either explicitly of implicitly. This mitigates the overhead to update
the last command file for every command. I ran a simple test on angler
and the time to update 1000 times is ~2.3 seconds.
Upon resuming an update, read the saved index first; then
1. In verification mode, check if all commands before the saved index
have already produced the expected target blocks. If not, delete the
last command file so that we will later resume the update from the
start of the transfer list.
2. In update mode, skip all commands before the saved index. Therefore,
we can avoid deleting stashes with duplicate id unintentionally;
and also speed up the update.
If an update succeeds or is unresumable, delete the last command file.
Bug: 69858743
Test: Unittest passed, apply a failed update with invalid cmd on angler
and check the last_command content, apply a failed update with invalid
source hash and last_command is deleted.
Change-Id: Ib60ba1e3c6d111d9f33097759b17dbcef97a37bf
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Bug: N/A
Test: builds
Change-Id: I5183ec8133f5dc9a81a438223c6d3d2ea11ef0ec
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Prior to this CL, the block verification works were assigned based on
the pattern of the ranges, which could lead to unbalanced workloads. This
CL adds RangeSet::Split() and moves update_verifier over.
a) For the following care_map.txt on walleye:
system
20,0,347,348,540,556,32770,33084,98306,98620,163842,164156,229378,229692,294914,295228,524289,524291,524292,524348,529059
vendor
8,0,120,135,32770,32831,94564,98304,98306
Measured the time costs prior to and with this CL with the following
script.
$ cat test_update_verifier.sh
#!/bin/sh
adb shell stop
adb shell "cp /data/local/tmp/care_map.txt /data/ota_package/"
for i in $(seq 1 50)
do
echo "Iteration: $i"
adb shell "bootctl set-active-boot-slot 0"
adb shell "echo 3 > /proc/sys/vm/drop_caches"
adb shell "time /data/local/tmp/update_verifier"
sleep 3
done
Without this CL, the average time cost is 5.66s, while with the CL it's
reduced to 3.2s.
b) For the following care_map.txt, measured the performance on marlin:
system
18,0,271,286,457,8350,32770,33022,98306,98558,163842,164094,196609,204800,229378,229630,294914,295166,501547
vendor
10,0,42,44,85,2408,32770,32806,32807,36902,74242
It takes 12.9s and 5.6s without and with the CL respectively.
Fixes: 68553827
Test: recovery_unit_test
Test: Flash new build and trigger update_verifier. Check the balanced
block verification.
Change-Id: I5fa4bf09a84e6b9b0975ee5f522724464181333f
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We used to CHECK and abort on parsing errors. While it works fine for
the updater use case (because recovery starts updater in a forked
process and collects the process exit code), it's difficult for other
clients to use RangeSet as a library (e.g. update_verifier).
This CL switches the aborts to returning empty RangeSet instead. Callers
need to check the parsing results explicitly.
The CL also separates RangeSet::PushBack() into a function, and moves
SortedRangeSet::Clear() into RangeSet.
Test: recovery_unit_test
Test: Sideload an OTA package with the new updater on angler.
Test: Sideload an OTA package with injected range string errors. The
updater aborts from the explicit checks.
Change-Id: If2b7f6f41dc93af917a21c7877a83e98dc3fd016
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We encountered segfaults in Imgdiff host tests due to the failure to
reset states of getopt. The problem can be solved by switching to use
bionic's gtest where a new process is forked for each test.
Also modify the recovery_component_test to make sure it runs in parallel.
Changes include:
1. Merge the writes to misc partition into one single test.
2. Change the hard coded location "/cache/saved.file" into a configurable
variable.
Bug: 67849209
Test: recovery tests pass
Change-Id: I165d313f32b83393fb7922c5078636ac40b50bc2
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This CL mainly changes:
a) moving the interface in struct provider_vtab to std::function;
b) code cleanup, such as moving the declaration closer to the uses,
using explicit type conversion.
Test: recovery_component_test
Test: minadbd_test
Test: Sideload a package on marlin.
Change-Id: Id0e3c70f1ada54a4cd985b54c84438c23ed4687e
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~TemporaryDir() calls rmdir(2) directly, which works with empty
directories only.
Test: Run recovery_host_test; No leftover on host.
Test; Run recovery_component_test on marlin; No leftover on device.
Change-Id: Ib510efb16eeda61b34161e2b386499e6cb79a4ca
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Bug: 34220646
Test: mma
Change-Id: If00285943fff8226f1bc7239db5570a277739904
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As we construct the deflate entries of the target zip file with
random data, the total size of the zip file may vary from case
to case. This leads to occasional failures in the split test for
deflate large apk files. This CL fixes the issue by adding two static
zip files in the testdata instead of generating them dynamically.
Bug: 67849209
Test: run the deflate_large_test repeatedly
Change-Id: Iaeffad9205adefa10c9f62f9f088c33c4360a650
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To avoid closing the same FD twice.
Test: recovery_component_test && recovery_host_test
Change-Id: I95195be8109101081410e9224efda535b2560e72
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am: 3d24b7bca6
Change-Id: I18b7e9ca9ae299b8a028da63fc7d3e9e9eaef221
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bsdiff interface is changing such that it hides the suffix array
pointer from the public interface. This allows to use a different
suffix array data size depending on the input size, running much faster
in the normal case.
Bug: 34220646
Test: `make checkbuild`; Ran an incremental update generation on a non-A/B device.
Change-Id: I78e766da56cf28bc7774b8c8e58527bc11d919fb
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am: 9831ef389b
Change-Id: I62be2406eede1f9e02ee4ca45ffca6fd2283ef0a
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The thread to receive new data may still be alive after we exit
PerformBlockImageUpdate() upon failures. This caused memory corruption
when we run the unittest repeatedly. Set the receiver_available flag
to false and make sure the receiver exits when the update fails.
Bug: 65430057
Test: unittests passed with tsan
Change-Id: Icb232d13fb96c78262249ffbd29cdbe5b77f1fce
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am: bab1e8efc8
Change-Id: I5d41bdfe514e09c49bf2279ee6ca1b56ff5aab1f
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Since it has grown much larger, users of the header shouldn't compile
and carry their full copies.
Also add missing header includes in imgdiff.cpp and imgdiff_test.cpp.
Test: mmma bootable/recovery
Test: recovery_unit_test; recovery_component_test; recovery_host_test
Change-Id: I88ca54171765e5606ab0d61580fbc1ada578fd7d
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am: ff9b6f63a2
Change-Id: I4fea3584f64b273922ff20e9661c02a34ccca2f8
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Also drop the "bootable/recovery" path in LOCAL_C_INCLUDES from
applypatch modules.
Test: lunch aosp_{angler,bullhead,fugu,dragon,sailfish}-userdebug;
mmma bootable/recovery
Change-Id: Idd602a796894f971ee4f8fa3eafe36c42d9de986
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am: abade5af15
Change-Id: I8a2c066f807b85139c24ec44f504d19549e1aa7d
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This reverts commit 26436d6d6010d5323349af7e119ff8f34f85c40c to re-land
"Move error_code.h into otautil.".
This way it stops requiring relative path ".." in LOCAL_C_INCLUDES
(uncrypt and edify). Soong doesn't accept non-local ".." in
"local_include_dirs".
This CL needs to land with device-specific module changes (e.g. adding
the dependency on libotautil).
Test: lunch aosp_{angler,bullhead,dragon,fugu,sailfish}-userdebug;
mmma bootable/recovery
Change-Id: If193241801af2dae73eccd31ce57cd2b81c9fd96
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am: b23d29642d
Change-Id: Ib5b7fcf9c627bc1ee09b4abafc54e91c8e788edc
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This reverts commit 623fe7e701d5d0fb17082d1ced14498af1b44e5b.
Reason for revert: Need to address device-specific modules.
Change-Id: Ib7a4191e7f193dfff49b02d3de76dda856800251
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am: 916e155bab
Change-Id: I53265b03c12bfd022a634f8633f2d2e15a5e641b
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This way it stops requiring relative path ".." in LOCAL_C_INCLUDES
(uncrypt and edify). Soong doesn't accept non-local ".." in
"local_include_dirs".
Test: mmma bootable/recovery
Change-Id: Ia4649789cef2aaeb2785483660e9ea5a8b389c62
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am: 50f5a54a1e
Change-Id: I4f2d63757bb122cd027627321c1ab66c5e9284b6
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Commit d80a99883d5ae2b117c54f076fe1df7eae86d2f8 has explanation of
potential issues.
Test: mmma bootable/recovery
Change-Id: I25ca9920952b7bbdd8a661d9dc90962431410bc4
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am: 7f54fe8841
Change-Id: I97ad82d84b16b46e9c0c0f8198d3ab73d43031b0
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Add a mandatory option in imgdiff to write the split info (i.e.
patch_size, tgt_size, src_ranges) to file when handling large apks.
Therefore, the caller of imgdiff can create split transfers based on
the info.
Bug: 63542719
Test: unit tests pass
Change-Id: I853d55d1f999fd576474faa81077f7307f4d856d
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am: ca5a071307
Change-Id: I9411f0bce8d96c598db365d0257d4c9893e24104
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Test: unit tests pass
Change-Id: If884e805ccd4df73671ab3436eb90860786ff6c9
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am: 64307daf5b
Change-Id: Ic384d9de3c559855cfe0bd122adb5e69fa996ad1
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Otherwise the test may fail after a large number of iterations due to
file open failure.
Bug: 65430057
Test: run recovery_component_test on sailfish for 2000 iterations.
Change-Id: I0d456284d6064467038911d63eade95740cbec2c
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am: 9f48641784
Change-Id: I999525af80c5423da275025d977de10399140479
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Due to the cache size limit for OTA generation, we used to split large
zip files linearly into pieces and do bsdiff on them. As a result, i) we
lose the advantage of imgdiff; ii) if there's an accidental order change
of some huge files inside the zip, we'll create an insanely large patch.
This patch splits the src&tgt more smartly based on the zip entry_name.
If the entry_name is empty or no matching source is found for a target
chunk, we'll skip adding its source and later do a bsdiff against the
whole split source image (this rarely happens in our use cases except
for the metadata inside a ziparchive).
After the split, the target pieces are continuous and block aligned,
while the sources pieces are mutually exclusive. (Some of the source
blocks may not be used if there's no matching entry_name in the target.)
Then we will generate patches accordingly between each split image
pairs.
Afterwards, if we apply imgpatch to each pair of split source/target
images and add up the patched result, we can get back the original
target image.
For example:
Input: [src_image, tgt_image]
Split: [src-0,tgt-0; src-1,tgt-1, src-2,tgt-2]
Diff: [ patch-0; patch-1; patch-2]
Patch: [(src-0,patch-0)=tgt-0; (src-1,patch-1)=tgt-1;
(src-2,patch-2)=tgt-2;]
Append: [tgt-0 + tgt-1 + tgt-2 = tgt_image]
Peformance:
For the small package in b/34220646, we decrease the patch size of
chrome.apk dramatically from 30M to 400K due to the order change of
two big .so files.
On two versions of angler, I also observe decent patch size decrease.
For chrome.apk, we reduced the size from 5.9M to 3.2M; and for
vevlet.apk from 8.0M to 6.5M.
Bug: 34220646
Test: recovery component test && apply imgdiff & imgpatch on two
chrome.apk
Change-Id: I145d802984fa805efbbac9d01a2e64d82ef9728b
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am: 11f68b6b69
Change-Id: I5f0531de7880682c7dfe75a6274f41519e0c64d6
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Turn on -Wall for all modules. Also remove the obsolete file_cmp() in
apply_patch test and now() in wear_ui.
The only exception is lib_edify due to the unused functions in the
intermediate cpp files generated from the lex files. It will be handled
in a seperate CL.
Bug: 64939312
Test: mma, unit tests pass
Change-Id: Ic53f76b60b6401ab20db3d98130d674c08e3702f
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am: 968ebdeefd
Change-Id: I21de76c870001cb5faf145d5f39f8fb2cfa58a66
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The metadata file now can have multiple serial numbers in the format:
serialno=serialno1|serialno2|serialno3 ...
Verifier will pass the check if the device serial number matches any of
these numbers.
Bug: 64802465
Test: Create a metadata file with 1000 numbers and sideload in sailfish.
The checker detects both match and mismatch cases.
Change-Id: I3f12b75e15f4179df260778e37f4563d65db0fa8
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am: f5e3cadeca
Change-Id: Ic9056467184e272eec5c0aead3d4a712033b0503
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am: b4bc57ed39
Change-Id: If254ed9e24bc0cafa19db9766ed36643ca0fed49
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1. Move the declaration of the Image classes to the header file to make
testing easier.
2. Also move rangeset.h to bootable/recovery to allow access in imgdiff.
Test: recovery component test
Change-Id: I68a863e60a3f2e7ae46ee48f48eb15391f5f4330
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am: 46c13f3f05
Change-Id: Iaa1bd4f403664a87153b9f6b647e04bc7798a33d
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am: 05b2e982ad
Change-Id: Ie08dca777af1d12a304aebf11f4df25680ff939a
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It fails to build recovery_component_test with the following errors:
out/soong/.intermediates/hardware/interfaces/boot/1.0/android.hardware.boot@1.0_genc++_headers/gen/android/hardware/boot/1.0/types.h:14:
error: undefined reference to 'android::hardware::hidl_string::hidl_string(android::hardware::hidl_string const&)'
out/soong/.intermediates/hardware/interfaces/boot/1.0/android.hardware.boot@1.0_genc++_headers/gen/android/hardware/boot/1.0/types.h:14:
error: undefined reference to 'android::hardware::hidl_string::operator=(android::hardware::hidl_string
const&)'
out/soong/.intermediates/hardware/interfaces/boot/1.0/android.hardware.boot@1.0_genc++_headers/gen/android/hardware/boot/1.0/types.h:14:
error: undefined reference to 'android::hardware::hidl_string::~hidl_string()'
libupdate_verifier includes <android/hardware/boot/1.0/IBootControl.h>,
which includes the 'types.h' above. In 'types.h', it defines struct
CommandResult that's using android::hardware::hidl_string.
Since libhidlbase doesn't have a static library target, remove
'LOCAL_FORCE_STATIC_EXECUTABLE := true', which isn't required for
running tests.
Test: mmma -j bootable/recovery
Bug: 64538692
Change-Id: Iaa7c08adc241128d787274fcaea9b363e7ff93f4
(cherry picked from commit 102016ce1fe62190ace7016f2e7484b37f6391ea)
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am: a09376ed90
Change-Id: I67b2f4e91133239d4eb35524c7f0ed41f18de8dc
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am: 64cba55fbc
Change-Id: I2174e4f55c85fe57014b31625dbc2d06e41350be
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This is useful in imgdiff to maintain the block ranges of
splitted source image.
Bug: 34220646
Test: mma && unit tests pass
Change-Id: I6427f2ea50f0e3b0aa3dd01880ec0206679b7429
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am: 0863373376
Change-Id: Ia2326bca2d8a1344fccd2838e2b376cb9a843a82
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am: 610712101b
Change-Id: I95350c4b2aab36dd89ea7813f2eb63d407b5f8ac
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- Changed to std::string based implementation (mostly moved from the
former make_parents() in updater/install.cpp);
- Removed the timestamp parameter, which is only neeed by file-based OTA;
- Changed the type of mode from int to mode_t;
- Renamed dirCreateHierarchy() to mkdir_recursively().
Test: recovery_unit_test passes.
Test: No external user of dirCreateHierarchy() in code search.
Change-Id: I71f8c4b29bab625513bbc3af6d0d1ecdc3a2719a
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am: 633aeba594
Change-Id: I9833741fe5d785298d7f99f6b2c9539723f8fcd1
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am: 031661d4a9
Change-Id: I33a793646f6f11757afc20f16fd3a0f700dd09fb
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This function has become obsolete since we've removed file-based OTA
support (it was needed by 'delete_recursive' edify function earlier).
Test: mmma -j bootable/recovery
Test: Code search shows no active user of the function.
Change-Id: If6faaa759d4c849b79acba4e6adb82baadc89f7a
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am: 0148a6f9ab
Change-Id: Id568b7cb5043c444f88032368be57a6f128a44c7
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am: 6eb23c594c
Change-Id: Iaad43cb44f4c406e4c07c9399e70e96cbaa4db7b
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This is to cover the code added by commit
5a1dee01df3af346729b5791606b72d59b8e9815, where an O update_verifier
should not reject N care_map.txt.
Bug: 63544345
Test: recovery_component_test passes on marlin.
Change-Id: Ia944e16cba3cc635098b3ffd92842d725b570fec
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am: 75ff0107c8
Change-Id: Ieab5e6e412704599e873c7497d1c0de42453e642
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am: e45c8f0057
Change-Id: I337e8ec26f59a5245ab299080d7251331823e2da
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receive_new_data may exit too early if the zip processor has sent all
the raw data. As a result, the last few 'new' commands will fail even
though the brotli decoder has more output in its buffer.
Restruct the code so that 'NewThreadInfo' owns the decoder state solely;
and receive_brotli_new_data is responsible for the decompression.
Also reduce the test data size to 100 blocks to avoid the test timeout.
Bug: 63802629
Test: recovery_component_test. on bullhead, apply full updates with and
w/o brotli compressed entries, apply an incremental update.
Change-Id: I9442f2536b74e48dbf7eeb062a8539c82c6dab47
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am: 96b5bb9601
Change-Id: I55911c112a34797d7c7098e5e325145667b46715
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am: 94a8ea1797
Change-Id: I57ae57bab58f603540654bb24df9facca9a7d625
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Add the O_CLOEXEC or 'e' accordingly.
Bug: 63510015
Test: recovery tests pass
Change-Id: I7094bcc6af22c9687eb535116b2ca6a59178b303
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am: 8375ebee37
Change-Id: I3eea508486f48d316644b68278f42976ffd4698d
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am: 918e6ea1b2
Change-Id: I4fd9cea71716ad1574ecb4bb7f612bc8734711c5
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Add a new writer that can decode the brotli-compressed system/vendor
new data stored in the OTA zip.
Brotli generally gives better compression rate at the cost of slightly
increased time consumption. The patch.dat is already compressed
by BZ; so there's no point to further compress it.
For the given 1.9G bullhead system image:
Size: 875M -> 787M; ~10% reduction of package size.
Time: 147s -> 153s; ~4% increase of the block_image_update execution time.
(I guess I/O takes much longer time than decompression.)
Also it takes 4 minutes to compress the system image on my local
machine, 3 more minutes than zip.
Test: recovery tests pass && apply a full OTA with brotli compressed
system/vendor.new.dat on bullhead
Change-Id: I232335ebf662a9c55579ca073ad45265700a621e
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am: 233f4b0b4b
Change-Id: If7e81b8e794f34d374d385eb5603353cdfec524f
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am: b87a166a16
Change-Id: Ic3c7d102cc7a2b992c699add012076a4bda549c6
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In a rare case, a random chunk will pass both the gzip header check
and the inflation process; but fail the uncompressed length check in the
footer. This leads to a imgdiff failure. So, we should treat this chunk
as 'normal' instead of 'inflated' while generating the patch.
Bug: 63334984
Test: imgdiff generates patch successfully on previous failing images.
Change-Id: Ice84f22d3653bce9756bda91e70528c0d2f264a0
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am: e002d96194
Change-Id: If4887683362c1a00ee20b0d6e447d70bff442c28
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am: af913974a5
Change-Id: I6afcdb92726231325a7d2e8171e3e2b1b3b940e0
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package_extract_dir() was removed in go/aog/402383, and the
corresponding UpdaterTest should be removed as well.
Bug: 62918308
Test: mma && code search
Change-Id: Ibe9c473a5d41d2fa4d26abca5684e71b104891b0
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am: b0c38f1cce
Change-Id: If4e8be8b8277143cad9447a487a674e39ba5a832
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am: 1f108dae49
Change-Id: I85544f829783fade5e91cfa1d48013047056924d
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When using AVB, PRODUCT_SUPPORTS_VERITY is not set so check for
BOARD_ENABLE_AVB as well. Also AVB sets up the root filesystem as
'vroot' so map that to 'system' since this is what is
expected. Managed to test at least that the code is at least compiled
in:
$ fastboot --set-active=_a
Setting current slot to 'a'...
OKAY [ 0.023s]
finished. total time: 0.023s
$ fastboot reboot
rebooting...
finished. total time: 0.050s
$ adb wait-for-device
$ adb logcat |grep update_verifier
03-04 05:28:56.773 630 630 I /system/bin/update_verifier: Started with arg 1: nonencrypted
03-04 05:28:56.776 630 630 I /system/bin/update_verifier: Booting slot 0: isSlotMarkedSuccessful=0
03-04 05:28:56.776 630 630 W /system/bin/update_verifier: Failed to open /data/ota_package/care_map.txt: No such file or directory
03-04 05:28:56.788 630 630 I /system/bin/update_verifier: Marked slot 0 as booted successfully.
03-04 05:28:56.788 630 630 I /system/bin/update_verifier: Leaving update_verifier.
Bug: None
Test: Manually tested on device using AVB bootloader.
Change-Id: I13c0fe1cc5d0f397e36f5e62fcc05c8dfee5fd85
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am: d1b65aa645
Change-Id: Idb46742fd2b73e927a14e12dd1b7ae5854e35334
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am: 66e53f59b9
Change-Id: Iec9ae5171aaa2d8a0eb92de12b78e65aeb0136a4
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It's only used by file-based OTA which has been deprecated for O.
Test: mma
Change-Id: I439c93155ca94554d827142c99aa6c0845cc7561
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am: 0abe9860d8
Change-Id: Id8d4e4b369f30a33a37ca1895d5dd36eb2bf8aff
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am: 1562f41348
Change-Id: I7b605673eb3cee6a615459ca9fe2fc00c532ed9d
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This will help us to identify the patch corruption.
Meanwhile fix a wrong size parameter passed to bspatch.
(patch->data.size() into patch->data.size() - patch_offset).
Also remove the only usage of "ApplyBSDiffPatchMem()" and inline its
Sink function for simplicity.
Bug: 37855643
Test: Prints SHA1 for corrupted patch in imgdiff_test.
Change-Id: Ibf2db8c08b0ded1409bb7c91a3547a6bf99c601d
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am: 460e47adfc
Change-Id: I34b789b29f019f730d6c8a7e3a96384a056c1d4a
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am: f49c57643d
Change-Id: Iea3496ad9cbcd8389ade9effa7072198cf33a5c3
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This allows writing native tests for non-A/B update_binary_command().
Prior to this CL, it was extracting the updater to a hard-coded
location (/tmp/update_binary) that's not available under the test
environment.
Test: recovery_component_test on angler and marlin respectively.
Test: Sideload OTA packages on angler and marlin respectively.
Change-Id: I78b9cc211d90c0a16a84e94e339b65759300e2a8
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am: bfca876038
Change-Id: I5d1fa644a867b523553127c8bde92000f4cb539a
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am: 6bea344d7e
Change-Id: If7e905a7630ee8cf142752695272afb8e76c28cb
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run_fuse_sideload() is passing the block size as the max_read
option, so it will only handle a request that involves at most two
blocks at a time. However, the minimal allowed value was set to 1024
prior to this CL, which is inconsistent with the kernel code
(fs/fuse/inode.c) that sets it to the greater of 4096 and the passed-in
max_read option. This would fail the calls with a block size / max_read
less than 4096 due to the wrongly computed block indices.
Note that we didn't observe real issue in practice, because we have been
using 64 KiB block sizes for both of adb and sdcard sideload calls. The
issue only shows up in my local CL (to come later) that uses 1024 block
size in run_fuse_sideload() tests.
Test: recovery_component_test
Test: adb sideload with the new recovery image on angler
Change-Id: Id9f0cfea13d0d193dcb7cd41a1553a23739545f2
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am: 586377d1f3
Change-Id: I4d2cac061fbf6ac34e9e5125ebd5294dbc33e4ef
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am: b3eeb817ab
Change-Id: I1bcf86cbbc495bf5df92dc53e01be39e7c623255
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Test: recovery_component_test
Test: recovery_unit_test
Test: Apply an OTA on angler.
Change-Id: I7170f03e4ce1fe06184ca1d7bcce0a695f33ac4d
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am: 322d866ec8
Change-Id: I58bf1596f7247866e0d9e76c1c7a5ddc1d58024a
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am: c7410924a3
Change-Id: I452f0a1b5c0377f985294d37d59a19d1272be50d
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Enable -Wall and expose verify_image() for testing purpose.
Test: mmma bootable/recovery
Test: recovery_component_test
Change-Id: I1ee1db2a775bafdc1112e25a1bc7194d8d6aee4f
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am: 41dc284309
Change-Id: If092d5a6d97e31bef4d2ec19478061c8df4ad792
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am: 7ee4b7dd84
Change-Id: I9f372c9b371f28b70ec6832e66053d3aee5b7c8e
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The SpaceMode (applypatch -s) was used in amend script (cupcake) only,
which has been removed since commit
9ce2ebf5d300eba5f6086583b0941ef68a3e4b42 (platform/build). The later
(and current) edify script uses apply_patch_space().
Note that other modes (PatchMode, CheckMode) of applypatch executable
are mostly used by install-recovery.sh script.
Test: No active user of "applypatch -s".
Test: recovery_component_test
Change-Id: I1d689b7fedd3884077e88ed1d6c22f7a2198859d
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am: 7b2957ed25
Change-Id: Ia1dbea19d1975348a7dfdcaf803ebb6bf4b99a0a
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am: 54f8988cfe
Change-Id: I389ced1ec0e90e90e5fbde74f1b0ab5449310ab7
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This now covers the actual calls to libvintf, and asserts we're getting
identical results through verify_package_compatibility() and by calling
libvintf directly.
We were missing the coverage and introduced the double free bug (fixed
by commit f978278995d02a58e311fe017bdbb2c3702dd3bc).
Bug: 37413730
Test: recovery_component_test passes.
Test: recovery_component_test fails w/o commit
f978278995d02a58e311fe017bdbb2c3702dd3bc.
Change-Id: If5195ea1c583fd7c440a1de289da82145e80e23c
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am: b35fb1cf7b
Change-Id: Iba385b5435dc8aa4393821f8a72c92c477685f51
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am: f4a8d0bba6
Change-Id: If68b3e47fa75a5d5f2041bdda8a8f4cb84c8880c
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ApplyPatchFullTest and ApplyPatchDoubleCacheTest were used for defining
testcases for file-based OTA. The testcases have already been removed by
commit 40e144dae877654f75e65242535036058ea48f58. This CL removes the
obsolete class defnitions.
Bug: 37559618
Test: recovery_component_test on angler and marlin respectively.
Change-Id: I3f4f1dfc8580cf010365e671de256f68bbc0d99a
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The libvintf API has landed. Hook up to do the actual verification.
Bug: 36597505
Test: recovery_component_test
Test: m recoveryimage; adb sideload on angler and sailfish, with
packages that contain dummy compatibility entries.
Test: m recoveryimage; adb sideload on angler and sailfish, with
packages that don't contain any compatibility entries.
Change-Id: Idbd6f5aaef605ca51b20e667505d686de5ac781f
(cherry picked from commit da320ac6ab53395ddff3cc08b88a61f977ed939a)
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am: 34ae4d02ce
Change-Id: I96580281c3d898b382e9870f3dbc8db218114e27
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am: da320ac6ab
Change-Id: I5749ac56a8eed8c3ce8420360643a4cfe8d52bc7
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The libvintf API has landed. Hook up to do the actual verification.
Bug: 36597505
Test: recovery_component_test
Test: m recoveryimage; adb sideload on angler and sailfish, with
packages that contain dummy compatibility entries.
Test: m recoveryimage; adb sideload on angler and sailfish, with
packages that don't contain any compatibility entries.
Change-Id: Idbd6f5aaef605ca51b20e667505d686de5ac781f
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Expose update_binary_command() through private/install.h for testing
purpose.
Also make minor clean-ups to install.cpp: a) adding more verbose logging
on ExtractToMemory failures; b) update_binary_command() taking
std::string instead of const char*; c) moving a few macro and global
constants into update_binary_command().
Bug: 37300957
Test: recovery_component_test on marlin
Test: Build new recovery and adb sideload on angler and sailfish.
Change-Id: Ib2d9068af3fee038f01c90940ccaeb0a7da374fc
Merged-In: Ib2d9068af3fee038f01c90940ccaeb0a7da374fc
(cherry picked from commit bc4b1fe4c4305ebf0fbfc891b9b508c14b5c8ef8)
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am: 67045afa85
Change-Id: I449c52d75ee821293e57878eda5b95782912d429
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am: 7b9b77f445
Change-Id: I9e3563e052ce1b993981af29c8af9fd4ab4f3516
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Test: recovery_component_test
Change-Id: I672a6a4f101c72e82b9f25f165dccd1c9520627b
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am: c6bb44e9bf
Change-Id: I42f53d3d48caf913fa8d4ba2eba475e20c8b65f9
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am: d218dca8f9
Change-Id: Ib8520d3249f3c131be5008324c52e4b94cf8426d
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Expose update_binary_command() through private/install.h for testing
purpose.
Also make minor clean-ups to install.cpp: a) adding more verbose logging
on ExtractToMemory failures; b) update_binary_command() taking
std::string instead of const char*; c) moving a few macro and global
constants into update_binary_command().
Bug: 37300957
Test: recovery_component_test on marlin
Test: Build new recovery and adb sideload on angler and sailfish.
Change-Id: Ib2d9068af3fee038f01c90940ccaeb0a7da374fc
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verify_package_compatibility() is added to parse the compatibility entry
(compatibility.zip) in a given OTA package. If entry is present, the
information is sent to libvintf to check the compatibility.
This CL doesn't actually call libvintf, since the API there is not
available yet.
Bug: 36597505
Test: Doesn't break the install with existing packages (i.e. w/o the
compatibility entry).
Test: recovery_component_test
Change-Id: I3903ffa5f6ba33a5c0d761602ade6290c6752596
(cherry picked from commit 62e0bc7586077b3bde82759fb34b51b982cea20f)
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am: 33ebf7bea4
Change-Id: I9799279177b4b0c98b6a198a7544da224cda72b0
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am: 62e0bc7586
Change-Id: I35383abfd52766070df0de00013ec743dea190c7
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verify_package_compatibility() is added to parse the compatibility entry
(compatibility.zip) in a given OTA package. If entry is present, the
information is sent to libvintf to check the compatibility.
This CL doesn't actually call libvintf, since the API there is not
available yet.
Bug: 36597505
Test: Doesn't break the install with existing packages (i.e. w/o the
compatibility entry).
Test: recovery_component_test
Change-Id: I3903ffa5f6ba33a5c0d761602ade6290c6752596
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am: 5ec12126f0
Change-Id: Ia6b861c91958d3be23a4a7456d6d5d8e4a1607c8
(cherry picked from commit 9166f66eee883d6d6cc280a6c355e5528bb4a3f0)
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am: 3bd7aaf871
Change-Id: I015ba8d71c6aea95647b01b4c61a7c28d153fbda
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am: 955c5ebece
Change-Id: I65b6699cc653192b3b8cbcb88093abd1a0e44ba1
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Right now the update stuck in a deadlock if there's less new data than
expection. Add some checkers and abort the update if such case happens.
Also add a corresponding test.
Bug: 36787146
Test: update aborts correctly on bullhead && recovery_component_test passes
Change-Id: I914e4a2a4cf157b99ef2fc65bd21c6981e38ca47
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am: 8ce8affee8
Change-Id: I6501442dc37ef8db52a0bcd75c0475636f157d52
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am: f25cd871cc
Change-Id: I7ee75869ea3b80548c25e5f96d0906c1e8d88862
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Since commit fb00d82f32446804f7149bc6846dcc580cf0db1d has added
get_bootloader_message_blk_device() as an API, switch the tests-local
implementation to it.
Test: recovery_component_test on angler.
Test: recovery_component_test on a local build that doesn't have /misc.
Change-Id: I4f5f542cb9ef58292c587a677da73d8822db7262
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am: b126a2cd9a
Change-Id: Iabb1641aec17d535d740ae1275351e7befdf1432
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am: 7f4e5d55f4
Change-Id: Ie48c858013808b1ccbe19b68e236b6bf18471da8
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This CL makes the following changes to RangeSet:
- Uses std::pair<size_t, size_t> to represent a Range;
- Uses std::vector<Range> to represent a RangeSet;
- Provides const iterators (forward and reverse);
- Provides const accessor;
- 'blocks()' returns the number of blocks (formerly 'size');
- 'size()' returns the number of Range's (formerly 'count').
Test: recovery_unit_test
Test: Apply an incremental update with the new updater.
Change-Id: Ia1fbb343370a152e1f7aa050cf914c2da09b1396
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am: 1980075fa9
Change-Id: Ife54e7b7235c4f81c8f01d8c5554cd278b350c6e
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am: 3cf1113021
Change-Id: I297d6d7d5bb266cddc11e76216e064ea3ad1529e
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Also move RangeSet into a header file to make it testable, and add unit
tests.
In RangeSet::Parse() (the former parse_range()), use libbase logging to
do assertions. This has the same effect as the previous
exit(EXIT_FAILURE) to terminate the updater process and abort an update.
The difference lies in the exit status code (i.e. WEXITSTATUS(status) in
install.cpp), which changes from 1 (i.e. EXIT_FAILURE) to 0.
Test: recovery_unit_test
Test: Apply an incremental update with the new updater.
Change-Id: Ie8393c78b0d8ae0fd5f0ca0646d871308d71fff0
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am: 25546af375
Change-Id: Ibe08bac8d4197947db6535ea5900a30c416fe0c5
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am: 4d6f904a88
Change-Id: Ib0e503efca67d3abcb964c5c9cc6bf6c60d0a0fc
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Per the comment in build/make/core/base_rules.mk:
Ninja has an implicit dependency on the command being run, and kati will
regenerate the ninja manifest if any read makefile changes, so there is no
need to have dependencies on makefiles.
Test: mmma bootable/recovery
Change-Id: I27b97df10d40f39ad966be70b33811175a665439
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am: c0e6475f68
Change-Id: Iaba7e4e7e62b4e735fd5b71531a2a36bab11428d
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am: 57bb313b1e
Change-Id: I3e9aaedf23d1f3bfbeac9c7afee97993fa14422e
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Design doc:
Generalized Suites & the Unification of APCT & CTS Workflows Design/Roadmap
https://docs.google.com/document/d/1eabK3srlBLouMiBMrNP3xJPiRRdcoCquNxC8gBWPvx8/edit#heading=h.78vup5eivwzo
Details about test configs changes are tracked in doc
https://docs.google.com/document/d/1EWUjJ7fjy8ge_Nk0YQbFdRp8DSHo3z6GU0R8jLgrAcw/edit#
Bug: 35882476
Test: local test
Change-Id: I51e1b410536469d254ae7a353bc61a7df06c8324
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Test: mmma bootable/recovery
Change-Id: I909164fed84fb17a7e1cb2427cb88208a69dc052
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am: 8fdce9ab99
Change-Id: Ifcd2c3236d337216adabb5bb810befd33f05f44c
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Test: I solemnly swear I tested this conflict resolution.
Change-Id: I59d27cec1ef2c6befe824848cdc9ef3b0a0dc586
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For the BadPackage tests from VerifierTest: one alters the footer, and
the other alters the metadata. Move the two tests to be based on
otasigned_v3.zip (they're based on otasigned_v1.zip previously). Also
construct the testdata files dynamically (to save the space and for
better readability).
Test: recovery_component_test
Change-Id: I7604d563f8b4fa0c55fec8730c063384158e3abc
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am: 20e4e73caa
Change-Id: Ib58d2e7843c6cbe75695b83651e3dcd2f9d94f9a
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am: 62a4e5ca98
Change-Id: I87b66da50364c0effdfdd5dbe8a7d0496152e68b
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Also factor out the common parts in {setup,clear}_bcb into a separate
function.
Test: recovery_component_test
Change-Id: I7b95cced925c8135e020dcb791ca2425d4f28449
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For the BadPackage tests from VerifierTest: one alters the footer, and
the other alters the metadata. Move the two tests to be based on
otasigned_v3.zip (they're based on otasigned_v1.zip previously). Also
construct the testdata files dynamically (to save the space and for
better readability).
Test: recovery_component_test
Change-Id: I7604d563f8b4fa0c55fec8730c063384158e3abc
(cherry picked from commit 217d9f98595076f344746bffdafb4314191f3e1b)
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am: 5ec12126f0
Change-Id: Ia6b861c91958d3be23a4a7456d6d5d8e4a1607c8
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Switch the locale header in the png files from Locale.toString() to
Locale.toLanguageTag(). For example, en_US --> en-us and sr__#Latn
--> sr-Latn. Also clean up recovery a bit to expect the new locale
format.
Bug: 35215015
Test: sr-Latn shows correctly under graphic tests && recovery tests pass
Change-Id: Ic62bab7756cdc6e5f98f26076f7c2dd046f811db
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am: a2015e0d86
Change-Id: I55bd4c762033cbfd68b019c3fad861ff9b954450
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Test: mmma bootable/recovery system/update_engine
Test: recovery_component_test
Change-Id: I93c2caa87bf94a53509bb37f98f2c02bcadb6f5c
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am: 52569ce2ed
Change-Id: Ifeeb537d59d93acac445a0c748e4180a9704fcfb
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Mostly for applypatch family APIs like ApplyBSDiffPatch() and
ApplyImagePatch(). Changing to size_t doesn't indicate they would
necessarily work with very large size_t (e.g. > ssize_t), just
similar to write(2). But otherwise accepting negative length doesn't
make much sense.
Also change the return type of SinkFn from ssize_t to size_t. Callers
tell a successful sink by comparing the number of written bytes against
the desired value. Negative return values like -1 are not needed. This
also makes it consistent with bsdiff::bspatch interface.
Test: recovery_component_test
Test: Apply an incremental with the new updater.
Change-Id: I7ff1615203a5c9854134f75d019e266f4ea6e714
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Test: Observe the same failure with recovery_component_test ("signature
start: 65535 is larger than comment size: 0").
Change-Id: I98c357b5df2fa4caa9d8eed63af2e945ed99f18a
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am: dcbabd5932
Change-Id: Ia8ff537f0c503fec5602ae6ad6677c8b427d0806
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Patching regular files is used in file-based OTA only, which has become
obsolete.
Bug: 35853185
Test: Apply an incremental that patches the boot.img.
Test: /system/bin/install-recovery.sh works.
Test: recovery_component_test passes.
Change-Id: Id44e42c4bc63f2162ecc8a6df1cb528b7ae6b0a9
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am: 47ee8fa42a
Change-Id: I24a2b7776779a61f786fae0cbe5dd9569250ff7b
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It's valid to provide only 1 argument to apply_patch_check(). We
shouldn't fail the argument parsing.
Bug: 36541737
Test: recovery_component_test passes.
Test: recovery_component_test captures the failure without the fix.
Test: The previously failed update applies successfully.
Change-Id: Iee4c54ed33b877fc4885945b085341ec5c64f663
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am: eb0623b14b
Change-Id: I7c48105d9259b1713e8be5fb2c50ef8d6a92c993
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And switch them to std::vector & std::unique_ptr
Bug: 32117870
Test: recovery tests passed on sailfish
Change-Id: I5a45951c4bdf895be311d6d760e52e7a1b0798c3
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am: 6e30101834
Change-Id: I4ac855fe7b33e4b1141c601045ecf79a681c60cf
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Test: mmma bootable/recovery
Test: recovery_unit_test passes.
Test: recovery_component_test passes.
Change-Id: If0bf25993158eaebeedff55ba4f4dd0f6e5f937d
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am: 1c456cd3a5
Change-Id: I6d423a2fe19727e0d41b083a4020be30ae9400fb
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We should not touch any data while verifying packages (or parsing the
in-memory ASN.1 structures).
Test: mmma bootable/recovery
Test: recovery_component_test passes.
Test: recovery_unit_test passes.
Change-Id: Ie990662c6451ec066a1807b3081c9296afbdb0bf
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am: 60ea643afb
Change-Id: I2246094d0db184726cae34d7b916c127512ad6d2
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Test: recovery_component_test passes.
Change-Id: I6276b59981c87c50736d69d4af7647c8ed892965
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am: cc3f3c3d1c
Change-Id: Ib78b586044938d9ec41cabfb07e8a274cc7d4d73
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A follow-up to commit 5e535014dd7961fbf812abeaa27f3339775031f1.
Also clean up Android.mk, since libverifier no longer needs anything
from libminui.
Test: mmma bootable/recovery
Test: recovery_component_test passes.
Change-Id: I1c11e4bbeef67ca34a2054debf1f5b280d509217
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verify_file() has a dependency on the global variable of 'ui' for
posting the verification progress, which requires the users of
libverifier to provide a UI instance.
This CL adds an optional argument to verify_file() so that it can
post the progress through the provided callback function. As a result,
we can drop the MockUI class in verifier_test.cpp.
Test: recovery_component_test passes.
Test: verify_file() posts progress update when installing an OTA.
Change-Id: I8b87d0f0d99777ea755d33d6dbbe2b6d44243bf1
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verify_file() has a dependency on the global variable of 'ui' for
posting the verification progress, which requires the users of
libverifier to provide a UI instance.
This CL adds an optional argument to verify_file() so that it can
post the progress through the provided callback function. As a result,
we can drop the MockUI class in verifier_test.cpp.
Test: recovery_component_test passes.
Test: verify_file() posts progress update when installing an OTA.
Change-Id: I8b87d0f0d99777ea755d33d6dbbe2b6d44243bf1
(cherry picked from commit 5e535014dd7961fbf812abeaa27f3339775031f1)
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am: 640fc1d338
Change-Id: If611a8023bb5411ac2a1063411d0030121ce0de2
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Add the following tests:
stash src
bspatch stashed_src tgt
free stashed_src
(expected a successful update)
stash src
free stashed_src
fail_the_update
(expected stashed_src freed)
Bug: 36242722
Test: Test identified unfreed stashes correctly.
Change-Id: I5a136e8dc31774367972fbfe8c63cbc1ddb3a113
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am: dda128abbf
Change-Id: I4369d91759d40a1fb261766fb5b1e6aa0ecb36c4
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Also remove the utils in applypatch and replace them with the
corresponding libbase functions.
Test: recovery tests pass.
Change-Id: I77254c141bd3e7d3d6894c23b60e866009516f81
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am: 1fc6e95672
Change-Id: I3e01f0bbcbe9233b2c0ed8088fc3cf1781a4baf3
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This CL removes the updater support for delete(), symlink(), rename(),
set_metadata() and set_metadata_recursive(). Such functions have been
removed from the generation script in commit
f388104eaacd05cfa075d6478369e1d0df5ddbf3 (platform/build).
Note: This CL also removes delete_recursive() which seems to have never
been supported in generation script.
Bug: 35853185
Test: recovery_component_test passes.
Change-Id: I51e1ec946fa73761118fa1eaa082423df6d588e9
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am: 1a76f4a3bc
Change-Id: I8869ddf69589c2a1bb0e8dd493df67f9126db585
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The fstab settings of early-mounted partitions (e.g., /vendor) will be in
kernel device tree. Switch to the new API to get the whole settings with
those in device tree:
fs_mgr_read_fstab_with_dt("/etc/recovery.fstab")
The original default /fstab.{ro.hardware} might be moved to
/vendor/etc/. or /odm/etc/. Use another new API to get the default fstab
instead of using the hard-coded /fstab.{ro.hardware}. This API also
includes the settings from device tree:
fs_mgr_read_fstab_default()
Bug: 35811655
Test: boot sailfish recovery
Change-Id: Iaa56ac7f7b4c4dfc7180c65f03e9a37b94f1de09
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am: 36ee8dd262
Change-Id: I8ce462fa0d6c9ea601e1e3d3c9386cc3fcaa7972
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Put ImageChunk and some helper functions into a class. Also switch to
using std::vector instead of malloc.
Bug: 18606652
Test: imgdiff_test passed on host. Also generate a complete incremental OTA package.
The file content is the same and time consumption is similar.
Change-Id: Id603ada4e130ef521218400761a119001a86ca79
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am: b2dfc0182a
Change-Id: Ie4ee06310e7ea9c36e5323f4990f71f2f8fb771e
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The test should not clear bcb during teardown on devices without
/misc.
Bug: 35712836
Test: The test tears down without errors after /misc removed from the fstab.
Change-Id: I42df89feb18fac5a435cd17eef97a6bad0f44545
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am: 685391c5e9
Change-Id: I656a9c7f1e4880bb00e7aaad7f9e55104a7096a7
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FUSE FS is required in recovery sideload functionalites.
This CL is to add a native test to flag when FUSE is not
supported in the device kernel.
Bug: 35768196
Test: mma, run recovery_component_test on marlin and pass all
Change-Id: I43b6dbee658010df56ba4d4b0e91baa7fd1c4480
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am: 6b0959a6bb
Change-Id: I1dc478edd656d4a20b4b886570d8ff822fe5e29e
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Skip these two tests if /misc partition is not found in fstab.
Bug: 35712836
Test: Both test skip correctly if there's no /misc in fstab.${hardware}.
Change-Id: I38417a8677030229a335e43eaef85ae70c4e0845
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am: 05087fb83d
Change-Id: Ifafcedf27aa9394a307fca854c491891191cce04
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Now ApplyBSDiffPatch() will stream the output to sink as we go instead
of sinking everything at the end.
Test: recovery_host_test
Bug: 26982501
Change-Id: I05b6ed40d45e4b1b19ae72784cf705b731b976e3
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am: ade61afd29
Change-Id: I8e5a22261264f0fd5506e9916a37e1af20261645
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Bug: 34220783
Test: make checkbuild
Change-Id: Iceea20e440a4bb6a3b254486a65a86401a2241ef
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am: 98cf72d3aa
Change-Id: I1fb6b0898d347ca1187241e495fe28b260c6d905
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match_locale() will return false for empty locale string in the PNG
file. Also add a manual test to validate if a PNG file is qualified to
use under recovery.
Bug: 34054052
Test: recovery_manual_test catches invalid PNG files successfully & Locale_test passed
Change-Id: Id7e2136e1d8abf20da15825aa7901effbced8b03
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am: 3cbb199e24
Change-Id: Ia2447e399bd979402b535e8d7228ab0dad106d78
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Bug: 34220783
Change-Id: I358f931f0b29f5bd526e1475180e477e2e90b936
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am: 68b7f08b96
Change-Id: Ia98ed0b8e0d50c2256dcacb1a5240e98c68f4adb
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Bug: 34220783
Change-Id: I34ccc3b11da0d1b48805967ad75b9ddade569930
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am: 485b94f14d
Change-Id: I437572556bcbf8110a8d6d7ea00442675297822e
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Test: recovery_component_test passes.
Change-Id: I4f00d0171cf86699e9ce747d07d7d44a01906e81
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am: bcde135fce
Change-Id: I91af040f28085b4ab07fe191bee03b50c4c3ffce
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When the input image ends with the magic value sequence of 0x1f, 0x8b,
0x0b (optionally with 0x00), the image parsing code will be stuck in an
infinite loop.
Test: recovery_component_test passes.
Change-Id: Ie3629dfdc41360387b19cc3e0359c95ae4fb998e
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am: 74e0ecb25b
Change-Id: If03ce22edaee2cf9aa38f3ea90ee992cd06695c3
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UI text is broken (doesn't show any text during FDR) due to commit
d530449e54bd327e9c26209ffa0490c6508afe6c, which reordered the calls to
RecoveryUI::SetLocale() and RecoveryUI::Init().
Because Init() uses the locale info to load the localized texts (from
images), the locale must be set prior to that via SetLocale(). This CL
refactors Init() to take the locale parameter, and removes the odd
SetLocale() API.
Bug: 34029338
Test: 'Run graphics test' under recovery.
Change-Id: I620394a3d4e3705e9af5a1f6299285d143ae1b01
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am: e6c1d578bd
Change-Id: If99c2af21db684d3874649144f0d1ff780474616
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Factor out libimgdiff static library for testing purpose.
This CL adds the imgdiff tests on host and on target both (similar to
libimgpatch). In practice, we only need imgdiff binary on host, and
libimgpatch on target. But they should build and pass tests on both
platforms.
Test: recovery_host_test passes; recovery_component_test passes.
Change-Id: I0eafb7faf727cdf70066310e845af6ee245d4f60
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am: f9d1e205eb
Change-Id: I2ad7e507c25edeba24e80a3d74f3f3d7352e76c5
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Test: recovery_unit_test passes.
Change-Id: I764c56404c7ccdd57ae5486c946fbc9ac6ae7bc9
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am: 5a108b6e00
Change-Id: Ieae405488b3426364626be481ad2f5a5de5e4618
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Although O_RDONLY gives the same value as F_OK (0), it's not the right
friend of access(2).
Also clean up the temporary files from ZipTest (TemporaryDir doesn't
like non-empty directory).
Test: recovery_unit_test passes and has no leftover.
Change-Id: I66b90e43c0954c89ce08b36b9e2b4e84183b28f5
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am: 7720e1ab48
Change-Id: Ia09ba6d6b82a088142a964b8223bb2576d78604c
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Test: recovery_unit_test passes.
Change-Id: I8ad364e88aaee31579ed7206aad8e5620518d797
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The 'signature_start' variable marks the location of the signature
from the end of a zip archive. And a boundary check is missing where
'signature_start' should be within the EOCD comment field. This causes
problems when sideloading a malicious package. Also add a corresponding
test.
Bug: 31914369
Test: Verification fails correctly when sideloading recovery_test.zip on
angler.
Change-Id: I6ea96bf04dac5d8d4d6719e678d504f957b4d5c1
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This is a retry of commit 7e31f421a514da09b90e46dbd642a5e9b16e0003.
Commit bd56f1590c967205dc45eb2ec298aa8d2aacb740 switches to calling
write_bootloader_message(<options>) in get_args(), which
unintentionally resets the stage field thus breaks two-step OTAs.
This CL adds update_bootloader_message(<options>), which only sets
the command field (to "boot-recovery") and the recovery field (with
the specified options).
Bug: 33534933
Test: Apply a two-step package.
Test: recovery_component_test passes.
Change-Id: Ie0b1ed4053d2d3c97d9cb84310d616b28fcfc72e
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Test: recovery_component_test passes.
Change-Id: Ib9aa2ffd6b018546223c76b7424f4ba355f5b088
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This allows recovery to work on devices without screen.
The stub recovery UI does nothing except print to stdout.
Test: write 'recovery\n--wipe_data\n--reason=wipe_data_from_ota\n'
to misc and boot to recovery on a device without screen.
Bug: 33175036
Change-Id: Icde698aa2e2e29f4b3d0532dfd3c6a939ac2bc63
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Bug: http://b/33534933
Test: recovery_component_test passes (and fails on buggy build due to
the CL in [1]).
[1]: commit 7e31f421a514da09b90e46dbd642a5e9b16e0003
Change-Id: I120498048ec1db8f9fcbb3cf135c05d3a48cfcdf
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There're two types of targets in applypatch: regular files and EMMC
targets. We have two sets of functions to handle them respectively.
This CL adds testcases to use "EMMC:filename:size:sha1" as the target
name, which triggers the code path for patching EMMC targets.
Bug: 33034669
Test: recovery_component_test passes.
Change-Id: I8f10c6c8d2c1fb083f06a83de91d9e23cb41fb6d
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Add read_bootloader_message_from() and write_bootloader_message_to() to
allow specifying the BCB device (/misc).
Also add testcases for set_stage() and get_stage().
Test: recovery_component_test passes.
Test: Build a recovery image and apply a two-step OTA package.
Change-Id: If5ab06a1aaaea168d2a9e5dd63c07c0a3190e4ae
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Test: recovery_component_test passes.
Change-Id: I3af4707bc42c7331ca961be8b967a53de82ea25b
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write_value(value, filename) writes 'value' to 'filename'. It can be
used to tune device settings when applying an OTA package. For example,
write_value("960000", "/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq").
Bug: 32463933
Test: recovery_component_test passes.
Test: Apply an OTA package that contains a call to write_value(), and
check the result.
Change-Id: Ib009ecb8a45a94353f10c59e2383fe1f49796e35
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'bool success = ExtractEntryToFile()' gives opposite result. Fix the
issue and add testcases.
Change the one-argument version of package_extract_file() to explicitly
abort for non-existent zip entry. Note that this is NOT changing the
behavior. Prior to this CL, it aborts from Evaluate() function, by
giving a general cause code. Now it returns kPackageExtractFileFailure.
BUg: 32903624
Test: recovery_component_test works.
Change-Id: I7a273e9c0d9aaaf8c472b2c778f7b8d90362c24f
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Clean up SymlinkFn() a bit. Also clean up the temp files created when
running the tests; otherwise non-empty TemporaryDir won't be removed.
Test: recovery_component_test passes.
Change-Id: Id3844abebd168c40125c4dcec54e6ef680a83c3a
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Switch to use const std::string; and add corresponding tests.
Bug: 32649858
Test: Component tests pass
Change-Id: I640f3ec81f1481fa91aa310f8d4d96dac9649cb9
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Move recovery-refresh/persist tests out because these tests need special
steps to run. Also switch the constants to std::string.
Test: recovery_manual_test passed on an A/B device
Change-Id: I60b3ec6f094044945c3aafc1fae540896a6ddea6
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Add unit testcases for sysMapFile().
Test: recovery_unit_test passes.
Test: Build and use the new recovery image to sideload a package.
Test: Build and use the new recovery image to install an update.
Change-Id: I77d8f1ea151ab513865d992c256ba93a1fcb51a4
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It's accidentally broken when refactoring the testdata path. Also clean
up the testcase a bit by simplying the file reading.
Test: recovery_unit_test passes.
Change-Id: I592a1cf5a4eb9a7a5f4eecbc6426baeedeb02781
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Test: recovery_component_test passes.
Change-Id: Iba5a0fdf6c79e2bed6b30b8fc19a306c1ab29d8a
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Also add a testcase for delete() function.
Test: recovery_component_test passes.
Change-Id: I064d1ad4693c3ed339d0a69eabadd08a61a2ea86
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Also add a testcase for file_getprop().
Test: recovery_component_test passes.
Change-Id: I8eb2f9a5702b43997ac9f4b29665eea087b1c146
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continuous_native_tests expects the testdata under DATA/ in
continuous_native_tests.zip. This CL packs a copy of the testdata into
continuous_native_tests.zip as DATA/nativetest/recovery/testdata (via
LOCAL_PICKUP_FILES).
This CL also removes the extra copy for nativetest64. Testdata will
always stay at /data/nativetest/recovery/testdata, even for 64-bit
version. Otherwise we will unnecessarily get four copies (two for data/
and another two for DATA/).
Bug: 32123241
Test: mmma bootable/recovery && adb sync data. On bullhead,
/data/nativetest/recovery_component_test/recovery_component_test works;
/data/nativetest64/recovery_component_test/recovery_component_test works.
Test: m continuous_native_test; DATA/nativetest/recovery/testdata exists.
Change-Id: Ifefa0309de7af23c77654e8e450848ca2da218c2
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Refactor applypatch/main.cpp into libapplypatch_modes so that we can add
testcases.
Some changes to applypatch/main.cpp:
- Replace char** argv with const char**;
- Use android::base::Split() to split ":";
- Use android::base::ParseUInt().
Bug: 32383590
Test: Unit tests pass, install-recovery.sh works.
Change-Id: I44e7bfa5ab717d439ea1d0ee9ddb7b2c40bb95a4
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Test: Unit tests and install-recovery.sh pass on angler and dragon.
Change-Id: I328e6554edca667cf850f5584ebf1ac211e3d4d1
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We currently only copy the testdata to
$(TARGET_OUT_DATA_NATIVE_TESTS)/recovery, which fails the tests
generated for 2nd arch (TARGET_2ND_ARCH). For example, on angler
/data/nativetest/recovery_component_test/recovery_component_test fails
due to missing testdata.
Bug: 32123241
Test: Both of /data/nativetest/recovery... and /data/nativetest64/recovery...
work on angler.
Change-Id: Ib76264b4408d01c08b2619c8ac84b2476ea5a8bc
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If no sha1 is specified, applypatch_check should pass as long as
the file content loads successfully. Add a unit case acccordingly.
Test: Unit tests passed
Bug: 32243751
Change-Id: I8c013be67c197d2935e11cf6acc59fb9b943cfd9
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Clean up the duplicated codes that handle the zip files in
bootable/recovery; and rename the library of the remaining
utility functions to libotautil.
Test: Update package installed successfully on angler.
Bug: 19472796
Change-Id: Iea8962fcf3004473cb0322b6bb3a9ea3ca7f679e
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Changing the field of 'Value' in edify to std::string from char*.
Meanwhile cleaning up the users of 'Value' and switching them to
cpp style.
Test: compontent tests passed.
Bug: 31713288
Change-Id: Iec5a7d601b1e4ca40935bf1c70d325dafecec235
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- Remove dead declarations in expr.h: SetError(), GetError(),
ClearError().
- Remove the declaration of Build() out of expr.h.
- Use std::unordered_map to implement RegisterFunction() and
FindFunction(); kill FinishRegistration().
- Add a testcase for calling unknown functions.
Test: mmma bootable/recovery; recovery_component_test passes.
Change-Id: I9af6825ae677f92b22d716a4a5682f58522af03b
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Also add a testcase for sha1_check().
Test: mmma bootable/recovery; recovery_component_test passes.
Change-Id: I4d06d551a771aec84e460148544f68b247a7e721
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So that we can write native tests for updater functions. This CL adds a
testcase for getprop() function.
Test: mmma bootable/recovery; Run recovery_component_test on device.
Change-Id: Iff4c1ff63c5c71aded2f9686fed6b71cc298c228
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This way we kill a few strdup() and free() calls.
Test: 1. recovery_component_test still passes;
2. Applying an update with the new updater works;
3. The error code in a script with abort("E310: xyz") is recorded into
last_install correctly.
Change-Id: Ibda4da5937346e058a0d7cc81764d6f02920010a
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private/android_logger.h contains all we need.
Test: compile
Bug: 26552300
Bug: 31289077
Bug: 31456426
Change-Id: I6714d730372dc81f784e7f9dfee8a33848643a5d
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Now they live in tests/component/edify_test.cpp.
Also rename edify/main.cpp to edify/edify_parser.cpp. It becomes a
host-side debugging tool that validates the input edify script. However,
it supports edify builtin functions only and doesn't recognize the ones
defined via updater.
Test: recovery_component_test passes on device.
Change-Id: Ib94a787bf15098a9cc078d256b6a6dc96ff12b2e
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Also remove the 0xff comparison when validating the bootloader
message fields. As the fields won't be erased to 0xff after we
remove the MTD support.
Bug: 28202046
Test: The recovery folder compiles for aosp_x86-eng
Change-Id: Ibb30ea1b2b28676fb08c7e92a1e5f7b6ef3247ab
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Clean up the recovery image and switch to libbase logging.
Bug: 28191554
Change-Id: Icd999c3cc832f0639f204b5c36cea8afe303ad35
Merged-In: Icd999c3cc832f0639f204b5c36cea8afe303ad35
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* Use const reference type for read-only parameters.
Bug: 30407689
* Use faster overloaded string find function.
Bug: 30411878
* Add parentheses around macro parameters.
Bug: 28705665
Test: build with WITH_TIDY=1
Change-Id: I4e8e5748bfa4ae89871f1fb5fa4624d372530d75
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am: b97da5e0f0
Change-Id: Ia935df84e5ea36dfc6605b41872c36db69a114a0
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Bug: http://b/30708454
Change-Id: I7a5048beff1d8b783a9683dcb4a79606a77f20ee
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am: e91aef0ee9
Change-Id: Ia130dc2a7f62ecf1ad40ec03d88a331a31800efa
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A Certificate is a pair of an RSAPublicKey and a particular hash. So v1
and v3 differ in the hash algorithm (SHA-1 vs SHA-256), similarly for
v2 and v4.
In verifier testcases, we used to load v1/v2 keys with an explicit
argument of "sha256" to test the v3/v4 keys. This CL switches to loading
v3/v4 keys directly and lets load_keys() to handle that, which is the
actual flow we use in practice.
Also remove the "fallback to v1 key" in the testcases, which is not the
actual behavior.
Bug: 30415901
Test: Run the verifier_test component test on device.
Change-Id: I3a2baa64826f1b6c4c367a560090df384c4521bb
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Track the change in commit 63a319201fc0f5c34c1c62b446527e06f57f8d40 and
fix builds.
Bug: http://b/29250988
Change-Id: Iad5be953e102020931649629afc980d585ed2931
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Change-Id: I4ec33904a6af38d81b422c7be6f40b828fbc7525
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Add a new command "--security" to boot commands. If this command is
observed as part of BCB, choose a different background text picture
for installing stage in recovery UI. As a result, users will see
"installing security update" instead of "installing system update"
when applying a security update package.
Bug: 27837319
Change-Id: I2e2253a124993ecc24804fa1ee0b918ac96837c5
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am: 8b86373
* commit '8b86373fd954276b18a6fba81afbe42c9caa49d3':
Fix matches_locale function
Change-Id: If7726c2f381ba0e4ab0519b77c167e75a9d46104
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matches_locale was expecting input locale string to have at most one
underscore; as a result "zh_CN_#Hans" ignores "zh_CN" and matches into
"zh". Fix the match function and add unit tests.
Bug: 27837319
Change-Id: I4e8a66f91cae6ac2a46b6bf21f670d5ea564c7c8
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This changes the verification code in bootable/recovery to use
BoringSSL instead of mincrypt.
Cherry-pick of 452df6d99c81c4eeee3d2c7b2171901e8b7bc54a, with
merge conflict resolution, extra logging in verifier.cpp, and
an increase in the hash chunk size from 4KiB to 1MiB.
Bug: http://b/28135231
Change-Id: I1ed7efd52223dd6f6a4629cad187cbc383d5aa84
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(cherry-pick from commit a4f701af93a5a739f34823cde0c493dfbc63537a)
- Add call to __android_log_pmsg_file_write for recovery logging.
- Add call to refresh pmsg if we reboot back into recovery and then
allow overwrite of those logs.
- Add a new one-time executable recovery-refresh that refreshes pmsg
in post-fs phase of init. We rely on pmsg eventually scrolling off
to age the content after recovery-persist has done its job.
- Add a new one-time executable recovery-persist that transfers from
pmsg to /data/misc/recovery/ directory if /cache is not mounted
in post-fs-data phase of init.
- Build and appropriately trigger the above two as required if
BOARD_CACHEIMAGE_PARTITION_SIZE is undefined.
- Add some simple unit tests
NB: Test failure is expected on systems that do not deliver either
the recovery-persist or recovery-refresh executables, e.g. systems
with /cache. Tests also require a timely reboot sequence of test
to truly verify, tests provide guidance on stderr to direct.
Bug: 27176738
Change-Id: I17bb95980234984f6b2087fd5941b0a3126b706b
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Change-Id: Iaf232fbe65879bad6e19c7a9600aa6303a491a67
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This changes the verification code in bootable/recovery to use
BoringSSL instead of mincrypt.
Change-Id: I37b37d84b22e81c32ac180cd1240c02150ddf3a7
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am: 6f83130
* commit '6f83130d7acd85df89a80e691d3aa63bd2ceda39':
recovery: use __android_log_pmsg_file_write for log files
Change-Id: Id2e7a76bae8eb061f6f57249dd912f25cd6332c6
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- Add call to __android_log_pmsg_file_write for recovery logging.
- Add call to refresh pmsg if we reboot back into recovery and then
allow overwrite of those logs.
- Add a new one-time executable recovery-refresh that refreshes pmsg
in post-fs phase of init. We rely on pmsg eventually scrolling off
to age the content after recovery-persist has done its job.
- Add a new one-time executable recovery-persist that transfers from
pmsg to /data/misc/recovery/ directory if /cache is not mounted
in post-fs-data phase of init.
- Build and appropriately trigger the above two as required if
BOARD_CACHEIMAGE_PARTITION_SIZE is undefined.
- Add some simple unit tests
NB: Test failure is expected on systems that do not deliver either
the recovery-persist or recovery-refresh executables, e.g. systems
with /cache. Tests also require a timely reboot sequence of test
to truly verify, tests provide guidance on stderr to direct.
Bug: 27176738
Change-Id: I17bb95980234984f6b2087fd5941b0a3126b706b
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am: 761653a4ad
* commit '761653a4ad1c392fcd505e8909661fd64f02ce97':
Port applypatch.sh tests to recovery_component_tests
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Bug: 27135282
Change-Id: If53682b591397ddfdb84860a3779b612904d4489
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Change-Id: I7ffba0be5a6befc875ce59b51a008c1892e7d34b
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Change-Id: I51fec30114c0a31efc9c2ac8472654baf8bb3e84
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Test data needs to go outside the gtest module.
Change-Id: Ic444ca838cbafa651ec97ff8730129da84fafc09
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Bug: 26962907
Change-Id: I5f80636af1740badeff7d08193f08e23f4e4fee1
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And a few trival fixes to suppress warnings.
Change-Id: I38734b5f4434643e85feab25f4807b46a45d8d65
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Global variables kill.
No need to manually link gtest, and that causes problems with
libc++.
Change-Id: If804cdd436cf1addfa9a777708efbc37c27770b6
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This adds support for key version 5 which is an EC key using the NIST
P-256 curve parameters. OTAs may be signed with these keys using the
ECDSA signature algorithm with SHA-256.
Change-Id: Id88672a3deb70681c78d5ea0d739e10f839e4567
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