An OTA may be skipped due to low battery. But we should always log it to
understand why an update _fails_ to apply.
Bug: 27893175
Change-Id: I50a3fbbb3e51035e0ac5f1cca150e283852825c3
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
Pull in new translations and regenerate the background strings for
recovery UI.
Bug:27837319
Bug:26548285
Change-Id: I274938a5039421b947878da82336443e9647df24
* Use new animation.
* Use new non-holo progress bars.
* Use recommended spacing for recovery UI.
Bug: http://b/26548285
Change-Id: I8411e89d6a6a9ce638b8645e19e5082d0d968cee
But keep the new code so we can easily test new animations when we have them.
This change includes tbao's de-interlace script, plus a one-liner that's
necessary to play the animation at the correct speed when there's no
progress bar showing. (This was always a bug, it's just way more noticeable
when your animation only has 7 frames.)
Bug: http://b/28316654
Bug: http://b/26548285
Change-Id: I32c601c352d6be235d1b44f14fca7e125defd77d
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
We have been occasionally seeing "signature verification failed" error
message when applying an update. Make more verbose output to help
debugging.
Bug: 28246534
Change-Id: Id83633adc9b86b3fd36abbb504e430f0816f12e4
Timing from Nexus 5X:
89 MiB OTA update package: 1.4 s -> 0.6 s (decreased by 57%)
1196 MiB OTA update package: 8.0 s -> 7.5 s (decreased by 6%)
Bug: http://b/28135231
Change-Id: Id91f2ad15df2bffb9f8a4b4ec5a57657a02847ec
Add a image for "installing security update"; and make the text
looks larger in the image. Also extend the length of string
wrapper for high definition devices, so the text will fit better
on the screen.
Bug: 22465983
Bug: 27837319
Change-Id: I2a8b7437f96a834660d6d8d8861c722dcde812f2
Switch to a Wear-like intro/loop system. We don't have an intro yet,
but hopefully this will let Wear delete more code when they move to N.
Unlike them, we don't hard-code the number of frames: we just look to
see what we have available. We do hard-code the fps though.
Also add a graphics test mode so you can see a demo of the UI components
without having to actually apply an OTA.
Also fix a bug where default locale is null rather than en-US: it's
more useful to show _some_ text if we don't have a locale (which should
only be during development anyway).
Bug: http://b/26548285
Change-Id: I63422e3fef3c41109f924d96fb5ded0b3ae7815d
This changes the verification code in bootable/recovery to use
BoringSSL instead of mincrypt.
Cherry-pick of 452df6d99c, 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
init and vold also need to write bootloader message, so
split this function from uncrypt into a separate library.
Bug: 27176738
Change-Id: If9b0887b4f6ffab6162d9cb47a6ceb7eedd60b4d
(cherry pick from commit 5f7111ff4d)
- Volantis console-ramoops-0 (upstream correct)
- Angler console-ramoops
- Bullhead console-ramoops
- Shamu console-ramoops
NB: Shamu also has kernel crashes in other pstore files,
not merging them in.
Bug: 27176738
Change-Id: Ib6eef3e25475935b89252f51c960719c7860511a
(cherry-pick from commit a4f701af93)
- 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
Currently block_image_verify() stashes source blocks to /cache and
in some case triggers I/O errors. To avoid this risk, We create
a map from the hash value to the source blocks' range_set. When
executing stash command in verify mode, source range is saved but block
contents aren't stashed. And load_stash could get its value from
either the stashed file from the previous update, or the contents on
the source partition specified by the saved range.
Bug: 27584487
Bug: 25633753
Change-Id: I775baf4bee55762b6e7b204f8294afc597afd996
The SwipeDetector class is used almost unchanged in all locations.
This patch moves it into the recovery module, from which devices can
reference it if required.
The class is now renamed to WearSwipeDetector.
Bug: 27407422
Change-Id: Ifd3c7069a287548b89b14ab5d6d2b90a298e0145
There was one case (ota_fsync, under TARGET_SYNC_FAULT, when the
filename was cached) where we were not setting have_eio_error
prior to returning. We fix that.
Change-Id: I2b0aa61fb1e821f0e77881aba04db95cd8396812
