During block verification, load stash reads from the source blocks on
the device instead of the stashed files. And for interrupted update,
it's pretty common that the source blocks has already been overwritten
by subsequent commands.
In that case the hash printing is mostly useless. Moreover we should have
already printed the hash when the first update failed.
Bug: 80241799
Test: Unit tests pass. No longer prints mismatching stashed source blocks on retry.
Change-Id: I4effe684280b0325199f6cc4b2cc26e91295c2d7
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
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
The two utilities are now converted to dynamic executables as shared
libraries are supported in recovery mode.
As part of the conversion, their location has moved from /sbin to
/system/bin. Reflect the change in the program 'recovery'
Bug: 79146551
Test: adb reboot recovery, and select 'Wipe data/factory reset'. The
data partition is formatted and there is no selinux denial.
Change-Id: Ie7cfc4c50ab1e6767e4a5170533ccf826ec7d7f3
Also two minor changes (other than renaming some parameters):
- Added constness to the first parameter of FindMatchingPatch();
- Declared WriteToPartition() as static.
Bug: 110106408
Test: mmma -j bootable/recovery
Change-Id: I388958c944a23ce4a38a757ce2249f6a89dd4f03
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
This avoids leaving the created new data writer thread unjoined, in the
presence of transfer list parsing errors, or the early exit case on
`total_blocks == 0`.
Also fix a minor issue when dumping the errno on pthread_create error
(pthread_create returns the error number, as opposed to setting errno).
Test: Run recovery_component_test on marlin.
Change-Id: Icfac27fef0c64736eb8c76264da73c223b4960cb
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
