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* Revert "Link to libsnapshot_cow everywhere libsnapshot is linked."Tianjie Xu2020-10-031-1/+0
| | | | | | | | | | | | Revert submission 1433573-vab-libsnapshot-linkage Reason for revert: b/169981170, update crash for droidfooders. Reverted Changes: Ie75bba98c:Link to libsnapshot_cow where libsnapshot is linke... Ieedfadc55:libsnapshot: Partially implement OpenSnapshotWrite... I28a5d4a88:Link to libsnapshot_cow everywhere libsnapshot is ... Change-Id: I8c774ca4a8dec21dd308694bb8205861a19c3e12
* Link to libsnapshot_cow everywhere libsnapshot is linked.David Anderson2020-09-231-0/+1
| | | | | | Bug: 168554689 Test: recovery builds Change-Id: I28a5d4a88914b10db1ca8298947afc2314a9ae8a
* Merge "Add missing dep." am: 29a1d00035 am: 58af72a568Yifan Hong2020-04-171-0/+1
|\ | | | | | | Change-Id: Iabbb842d35f9d1bc6c62db349d7bed4576d02942
| * Merge "Add missing dep." am: 29a1d00035Yifan Hong2020-04-171-0/+1
| |\ | | | | | | | | | Change-Id: I8af3f7cf531aba6f32b9082414796c78789b7460
| | * Add missing dep.Yifan Hong2020-04-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | libsnapshot_nobinder uses update_metadata-protos. This used to be optimized out, but now that SnapshotManager is virtual, CreateUpdateSnapshots can no longer be optimized out. Bug: 148956645 Test: compiles Change-Id: Iab1c9d92de2e558c73cf7da736c543b2ac8c0aa5
| * | Force off-device package installation with FUSETianjie Xu2020-02-131-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The non-A/B package installation is subject to TOC/TOU flaw if the attacker can switch the package in the middle of installation. And the most pratical case is to store the package on an external device, e.g. a sdcard, and swap the device in the middle. To prevent that, we can adopt the same protection as used in sideloading a package with FUSE. Specifically, when we install the package with FUSE, we read the entire package to cryptographically verify its signature. The hash for each transfer block is recorded in the memory (TOC), and the subsequent reads (TOU) will be rejected upon dectecting a mismatch. This CL forces the package installation with FUSE when the package stays on a removable media. Bug: 136498130 Test: Run bin/recovery --update_package with various paths; and packages are installed from FUSE as expected Test: recovery_unit_test - no new failures Change-Id: Ia5afd19854c3737110339fd59491b96708926ae5 Merged-In: I35119c2334895aa0ef4ed71b3ddd08f280c0c031
| * | Merge "Revert "Force package installation with FUSE unless the package stores on device"" into qt-qpr1-dev-plus-aospRaman Tenneti2020-02-131-2/+0
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| | * | Revert "Force package installation with FUSE unless the package stores on device"Raman Tenneti2020-02-131-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 5e6c4e9a91674826bf11cab604250b41a9326fd8. Reason for revert: BUG: 149432069 - build failure on git_qt-qpr1-dev-plus-aosp on docs. 'otautil/roots.h' file not found is the error. Forrest run: https://android-build.googleplex.com/builds/forrest/run/L85900000460577420 Change-Id: I35119c2334895aa0ef4ed71b3ddd08f280c0c031 Merged-In: I35119c2334895aa0ef4ed71b3ddd08f280c0c031
| * | | Merge "Force package installation with FUSE unless the package stores on device" into qt-qpr1-dev-plus-aospBryan Ferris2020-02-131-0/+2
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| | * Force package installation with FUSE unless the package stores on deviceTianjie Xu2020-01-221-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The non-A/B package installation is subject to TOC/TOU flaw if the attacker can switch the package in the middle of installation. And the most pratical case is to store the package on an external device, e.g. a sdcard, and swap the device in the middle. To prevent that, we can adopt the same protection as used in sideloading a package with FUSE. Specifically, when we install the package with FUSE, we read the entire package to cryptographically verify its signature. The hash for each transfer block is recorded in the memory (TOC), and the subsequent reads (TOU) will be rejected upon dectecting a mismatch. This CL forces the package installation with FUSE when the package stays on a removable media. Bug: 136498130 Test: Run bin/recovery --update_package with various paths; and packages are installed from FUSE as expected Test: recovery_component_test - all passing Change-Id: Ibc9b095036a2fa624e8edf6c347ed4f12aef072f Merged-In: Ibc9b095036a2fa624e8edf6c347ed4f12aef072f
* | | Merge "Remove fsck_unshare_blocks." am: 699ea0f325 am: 79ce1d3420 am: ffea0e7333Automerger Merge Worker2020-01-281-1/+0
|\| | | | | | | | | | | Change-Id: If590516c09963e73b304cca1b7e07b62271d7c5c
| * | Remove fsck_unshare_blocks.David Anderson2020-01-271-1/+0
| |/ | | | | | | | | | | | | | | | | | | This code is dead. It was briefly used to support "adb remount" with deduplicated partitions, but was very quickly obsoleted by overlayfs support. There is no reason to include it anymore. Bug: N/A Test: N/A Change-Id: I4cdcbf66bec80092f954826eaae037934ff37765
* | Merge "Retire the Tron metrics reporting for non-A/B update" am: 6bdacc40ef am: fed0b90045 am: 2cc6f21833Automerger Merge Worker2020-01-211-1/+0
|\| | | | | | | Change-Id: I3cd62f30d3dc8c6e7d7402d5fa0f08c60a3d9b64
| * Retire the Tron metrics reporting for non-A/B updateTianjie Xu2020-01-171-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | This is part of the effort to remove libmetricslogger in platform. Remove the reporting since the status from non-A/B update is less important to us. Plus the gmscore already has a copy of the logic to parse the contents from last_install and report non-A/B metrics to the clearcut log. bug: 147776349 Test: build Change-Id: I4fc5d58fb616edb3eb1edadf4614d3eca15c7ce1
* | Merge "Force merges to complete before wiping data or metadata." am: 8444dec7ac am: bc4b39efffDavid Anderson2019-11-151-0/+5
|\| | | | | | | | | | | am: 49c03e1bab Change-Id: Ibb9a2c341982e8d39a5163e527472b5faf526d73
| * Merge "Force merges to complete before wiping data or metadata."David Anderson2019-11-151-0/+5
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| | * Force merges to complete before wiping data or metadata.David Anderson2019-11-111-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After an OTA is applied, a wipe in recovery may overwrite components of dynamic partitions living in userdata. If the OTA has not yet begun merging, we mark the current slot unbootable. If the OTA has begun merging, we wait for the merge to complete. This logic is encapsulated in libsnapshot. Bug: 139156011 Test: manual test Change-Id: Id6544a1b8583afcbba11559d46214ec2e68ffa40
| * | Move init and ueventd scripts from / to /system/etcTom Cherry2019-11-071-0/+10
| |/ | | | | | | | | | | | | | | | | | | | | | | | | There is no reason for these scripts to continue to exist in /, when they are better suited for /system/etc. There are problems keeping them at / as well, particularly that they cannot be updated with overlayfs. Bug: 131087886 Bug: 140313207 Test: build/boot + boot to recovery Merged-In: I1fb6690d4302a1884d8521c21a9754b2ca710d5a Change-Id: I1fb6690d4302a1884d8521c21a9754b2ca710d5a
* | Merge "Move init and ueventd scripts from / to /system/etc" into qt-qpr1-dev-plus-aospTom Cherry2019-11-121-0/+10
|\ \ | | | | | | | | | | | | | | | am: e5939e8297 Change-Id: If9b38a494e6385ccd2e5ae31c15d5d429b082efc
| * | Move init and ueventd scripts from / to /system/etcTom Cherry2019-11-071-0/+10
| |/ | | | | | | | | | | | | | | | | | | | | | | | | There is no reason for these scripts to continue to exist in /, when they are better suited for /system/etc. There are problems keeping them at / as well, particularly that they cannot be updated with overlayfs. Bug: 131087886 Bug: 140313207 Test: build/boot + boot to recovery Merged-In: I1fb6690d4302a1884d8521c21a9754b2ca710d5a Change-Id: I1fb6690d4302a1884d8521c21a9754b2ca710d5a
* | Merge "Force package installation with FUSE unless the package stores on device"Tianjie Xu2019-10-171-0/+1
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| * Force package installation with FUSE unless the package stores on deviceTianjie Xu2019-10-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The non-A/B package installation is subject to TOC/TOU flaw if the attacker can switch the package in the middle of installation. And the most pratical case is to store the package on an external device, e.g. a sdcard, and swap the device in the middle. To prevent that, we can adopt the same protection as used in sideloading a package with FUSE. Specifically, when we install the package with FUSE, we read the entire package to cryptographically verify its signature. The hash for each transfer block is recorded in the memory (TOC), and the subsequent reads (TOU) will be rejected upon dectecting a mismatch. This CL forces the package installation with FUSE when the package stays on a removable media. Bug: 136498130 Test: Run bin/recovery --update_package with various paths; and packages are installed from FUSE as expected Change-Id: Ibc9b095036a2fa624e8edf6c347ed4f12aef072f
* | Refactor battery info querying functions into librecovery_utils.Tao Bao2019-10-031-4/+1
|/ | | | | | Bug: 134560109 Test: Run recovery_unit_test. Change-Id: Ibbcdcfd507fa23657ee7ff677208b0003ec382ba
* otautil: Factor out the utils that're private to recovery.Tao Bao2019-10-021-2/+3
| | | | | | | | | | | A number of utility functions are intended for serving recovery's own use. Exposing them via libotautil (which is a static lib) would pass the dependencies onto libotautil's users (e.g. recovery image, updater, host simulator, device-specific recovery UI/updater extensions etc). This CL finds a new home for the utils that are private to recovery. Test: mmma bootable/recovery Change-Id: I575e97ad099b85fe1c1c8c7c9458a5a43d4e11e1
* Move wipe cache|data to libinstallxunchang2019-04-151-3/+0
| | | | | | | | | | | | | | | Therefore, libinstall becomes the sole owner to handle the request from minadbd service. The change also includes 1. move logging.cpp out of librecovery 2. drop the dependency on common.h 3. now it's more sensible to move the wipe_cache as part of install_package. move the wipe_cache to the end of the function. Bug: 130166585 Test: wipe data and cache from menu Change-Id: I6f356dccdb38015c50acf756bac246f87c30fc1f
* Add socket communication between recovery and minadbdxunchang2019-04-111-1/+1
| | | | | | | | | | | | | This cl adds a socket pair to support the communication between recovery and minadbd. Therefore, minadbd will be able to issue multiple commands to recovery and get back the status of each command. This cl also switches the adb sideload from the recovery menu to use this protocol; and moves minadbd to a separate binary. Bug: 130166585 Test: sideload a package Change-Id: I80d36d5c4e6fe1ae3ea23640907bc50c0dc0d482
* Build libinstall as a static library.Tao Bao2019-04-081-2/+1
| | | | | | | | | | | | | | | | It was once considered to be shared between recovery and minadbd, so that the latter can start an install on its own. The plan has been changed, since package install -- including device wipe operations -- could be device-specific, which should be done by recovery only. This CL moves libinstall back to a static library, which also saves the overall size (reducing from 140256 + 660576 to 555880 bytes on aosp_taimen-userdebug). Bug: 130166585 Test: Run recovery_component_test. Test: `adb sideload` on taimen. Change-Id: Ib1f5f79f235df4682c0bd104425c9c122f6091ba
* libotautil exports libfstab header.Tao Bao2019-04-031-3/+0
| | | | | | | | | | | | otautil/roots.h includes <fstab/fstab.h>, but users of otautil/roots.h don't need to explicitly depend on libfstab unless they have a real need. Also remove the unneeded include of <fstab/fstab.h> from fsck_unshare_blocks.cpp. Test: mmma -j bootable/recovery Change-Id: Id3dc995a4769e631ab242843ee439bd94b2bf0bc
* Move install to separate modulexunchang2019-03-291-70/+3
| | | | | | | | Build libinstall as a shared library. Also drop the dependency on the global variables in common.h. Test: unit tests pass, sideload an OTA Change-Id: I30a20047768ce00689fc0e7851c1c5d712a365a0
* Move librecovery_ui to a sub-directoryTianjie Xu2019-03-211-71/+5
| | | | | | | | | This helps to expose librecovery_ui for device specific RecoveryUi. Bug: 76436783 Test: mma, unit tests pass Change-Id: Ic6c3d301d5833e4a592e6ea9d9d059bc4e4919be (cherry picked from commit b5108c372c8b92671ea5ebb4eeff00757fcee187)
* Create a FuseDataProvider base classxunchang2019-03-191-1/+1
| | | | | | | | | | | | The fuse data provider for adb/sdcard shares common code and structures. This cl creates a FuseDataProvider base class and provides implementations for adb and sdcard. In the follow cls, we can kill the provider_vtab struct; and also add another implementation to parse a block map file and provides data. Test: unit tests pass, sideload a package, apply a package from sdcard Change-Id: If8311666a52a2e3c0fbae0ee9688fa6d01e4ad09
* Implement FilePackage classxunchang2019-03-141-1/+24
| | | | | | | | | This is another implementation of the Package class. And we will later need it when reading the package from FUSE. Bug: 127071893 Test: unit tests pass, sideload a file package on sailfish Change-Id: I3de5d5ef60b29c8b73517d6de3498459d7d95975
* Create a wrapper class for update packagexunchang2019-03-111-0/+1
| | | | | | | | | | Creates a new class handle the package in memory and package read from fd. Define the new interface functions, and make approximate changes to the verify and install functions. Bug: 127071893 Test: unit tests pass, sideload a package Change-Id: I66ab00654df92471184536fd147b237a86e9c5b5
* Add android::fs_mgr namespace for new Fstab codeTom Cherry2019-01-311-0/+4
| | | | | | | | | | | | | | | Also add libfstab dependencies where needed. Previously the `typedef struct FstabEntry Volume;` line served to both define a `struct FstabEntry` as well as alias Volume to it. With the new namespace for android::fs_mgr::FstabEntry, `struct FstabEntry` isn't compatible anymore, so we need to alias Volume to the real android::fs_mgr::FstabEntry. In doing so, we need to include <fstab/fstab.h> and this requires libfstab as a library, which a few modules did not have before. Test: treehugger Change-Id: I655209a0efb304b3e0568db0748bd5cf7cecbdb7
* C++17 is the default now.Elliott Hughes2018-12-031-2/+0
| | | | | Test: builds Change-Id: I91923da25f470621189589711c50f3d67e435c68
* Load X509 keys from ziparchiveTianjie Xu2018-10-181-0/+1
| | | | | | | | | Add a function to parse the zip archive and load the certificate from all the zip entries with the suffix "x509.pem". Bug: 116655889 Test: unittests pass Change-Id: I93bf7aef7462c0623e89fc2d466d7af2d3a758bc
* Move the parse of last_install to recovery-persistTianjie Xu2018-09-131-0/+1
| | | | | | | | | | | | | | | The recovery-persist used to look for the related recovery logs in persist storage, and copy them under /data/misc/recovery during the normal boot process. As we also want to find out the sideload information from last_install, it makes more sense to move the parse & report of non-a/b metrics to recovery-persist. Thus we can avoid the race condition of the file system between the native code and RecoverySystem. Bug: 114278989 Test: unit test pass, check the event buffer for metrics report Change-Id: I32d7b2b831bc74a61a70af9a2f0b8a7e9b3e36ee
* Enable c++17 in recovery_defaults.Tao Bao2018-08-281-0/+2
| | | | | | | And add the first few users. Test: Run recovery_unit_test and recovery_component_test on marlin. Change-Id: Ifdf093d011478b6a1dd0405b0ba48c145b509cc8
* Depend on mke2fs.conf.recovery.Tao Bao2018-08-211-1/+1
| | | | | | | Bug: 112780007 Test: `m dist` along with other changes in the topic. Check the file under recovery. Trigger factory reset from recovery UI. Change-Id: I2fb6954576eefecea60712a21506a2aeb1cecc53
* tests: Move to Android.bp.Tao Bao2018-08-151-0/+8
| | | | | | | | | | | | | Also separate libupdater_defaults out to be shareable. It turns out the `data` property in `cc_test` doesn't follow symlinks as LOCAL_TEST_DATA does in Android.mk. This CL creates a filegroup in top-level Android.bp in order to pick up the testdata for ResourcesTest. Test: `mmma -j bootable/recovery` with aosp_marlin-userdebug Test: Run recovery_{unit,component,manual}_test on marlin. Test: Run recovery_host_test. Change-Id: I4532ab25aeb83c0b0baa8051d5fe34ba7b910a35
* Merge "Add fastboot mode to recovery"Treehugger Robot2018-08-141-0/+24
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| * Add fastboot mode to recoveryHridya Valsaraju2018-08-141-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a fastboot mode to recovery that can be entered with command line args or with the ui. Add usb property triggers to switch between fastboot and adb configurations. Allow switching between fastboot and adb through usb commands by opening a unix socket. adbd/fastbootd writes to this socket, which interrupts the ui and switches to the new mode. Test: Use fastboot mode Bug: 78793464 Change-Id: I7891bb84427ec734a21a872036629b95ab3fb13c
* | Merge "recovery uses IHealth::getService"Yifan Hong2018-08-141-12/+6
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| * | recovery uses IHealth::getServiceYifan Hong2018-08-141-12/+6
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | recovery is_battery_ok function uses get_health_service(), which calls IHealth::getService("default") then IHealth::getService("backup"). - An OEM can provide the default instance by installing android.hardware.health@2.0-impl-<device>.so to recovery partition. - If that's not found, the "backup" instance is provided to the recovery partition by default. Test: call is_battery_ok() in recovery, successfully get battery information. Bug: 80132328 Change-Id: Ibfee80636325a07bc20b24d044d007a60b3dd7c2
* / recovery: Drop the dependency on libcrypto_utils.so and libsparse.so.Tao Bao2018-08-141-2/+0
|/ | | | | | | | | | They're only needed in past when we statically linked libs that had dependencies on them. Dropping them doesn't affect the recovery image size, as there're still other users of the libs. But this would avoid the false dependencies on them. Test: `mmma -j bootable/recovery` Change-Id: Ib43cc42221edde9efea1f12357cfc2f2232ec520
* Reland "Build and use minadbd as a shared library."Tao Bao2018-08-131-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | This relands the previously reverted CL in commit c70446ce7b4db79f296833b16ce38eb8a01d83df ("Build and use minadbd as a shared library."). `recovery` has been built with Soong, so the previous concern (unintentionally installing `libminadbd_services.so` to normal system image) no longer holds. Note that `reocvery` can't use `libminadbd_services.a`, as functions like `daemon_service_to_fd()` (needed by `libadbd.so`) won't be linked into `recovery`. This CL moves the dependency of `libminadbd_services` from `librecovery` into `recovery`, as only the latter actually relies on it (via `recovery_main.cpp`). Note that we no longer need to list the transitive dependency on `libadbd` or `libasyncio`. Bug: 112494634 Test: `mmma -j bootable/recovery` Test: Build and boot into recovery with aosp_taimen-userdebug. Verify that sideloading keeps working. Test: `build/soong/build_test.bash --dist` Change-Id: Ic086470b86d6770bede317e0f5534f608fa7b7d2
* Build `recovery` with Soong.Tao Bao2018-08-101-0/+131
| | | | | | | | | | | | | | Fixes: 110380063 Test: `mmma -j bootable/recovery` with aosp_taimen-userdebug Test: Build and boot into recovery on taimen. Check the basic functionalities (`Apply update from ADB`, `View recovery logs`, `Run graphics test`). Test: Run recovery_unit_test and recovery_component_test on marlin. Test: Modify `recovery.cpp` locally to trigger the call to is_battery_ok(). Check that the battery info is reported correctly. Test: `build/soong/build_test.bash --dist` Change-Id: I391eb201d57c760e457ba2bf2410ceb72596795c
* `recovery` uses more shared libraries.Tao Bao2018-08-081-1/+13
| | | | | | | | | | Bug: 110380063 Test: `m -j installclean && mmma -j bootable/recovery` with aosp_taimen-userdebug Test: Build (`m -j bootimage`) and boot into recovery. Check that `adb sideload` and `Run graphics test` both work. Test: Run recovery_unit_test and recovery_component_test on marlin. Change-Id: Ie6ed0e7cafa352d5faff9d1b6ccef724a0415e65
* recovery: Refactor logging code into logging.cppJerry Zhang2018-05-071-2/+10
| | | | | | | | | | Move common logging related functions to rotate_logs.cpp, and rename that to logging.cpp. Test: Recovery works Bug: 78793464 Merged-In: I00f20a79a296680122b8437d54a87897c5cb2fc7 Change-Id: I00f20a79a296680122b8437d54a87897c5cb2fc7
* Merge libmounts into libotautil.Tao Bao2018-04-281-16/+0
| | | | | | | | | 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
* Move a few modules to Soong.Tao Bao2018-03-271-0/+143
| | | | | | | | | | | | | | | libmounts librecovery_ui_default librecovery_ui_wear librecovery_ui_vr libverifier recovery-persist recovery-refresh They are all trivially converted. Test: mmma -j bootable/recovery Change-Id: Id783b3eec32bd15e74f42df17053732db5666675
* Drop the no-op Android.bp.Tao Bao2018-03-071-8/+0
| | | | | | | | | | | | The "subdirs=" statement no longer has any effect (with the CL in [1] that's merged last November). All the Android.bp's will be picked up automatically. [1] commit 4f21237342e715cbbac6e409cd67e86a304483c4 in https://android-review.googlesource.com/c/platform/build/blueprint/+/530115. Test: mmma -j bootable/recovery Change-Id: Idd39af1fff907e8c1886f91eea0dd4a9e38a4079
* uncrypt: Move to Soong.Tao Bao2017-11-091-0/+1
| | | | | Test: mmma -j bootable/recovery Change-Id: I405f2a70f51904c02c49a287c23cbc115a4c5132
* applypatch: Move to Soong.Tao Bao2017-10-121-0/+1
| | | | | Test: mmma bootable/recovery Change-Id: Ie163aff1c4c2b3b15bb705825779ada6bc38ad67
* edify: Export the header and move to Soong.Tao Bao2017-10-091-0/+1
| | | | | | | | Also make matching changes to applypatch modules which include edify/expr.h. Test: mmma bootable/recovery Change-Id: Ia72be3caa010d7f56a70add2da345e631b306378
* otafault: Move to soong.Tao Bao2017-09-291-0/+1
| | | | | Test: mmma bootable/recovery Change-Id: I5f2520ea457ba66743aa3aa1d5b3b488a93084a3
* libbootloader_message: convert to Android.bpTom Cherry2017-05-171-0/+1
| | | | | Test: build Change-Id: Ia0c2e141673e37eea29306817d2f4b2c944213b0
* otautil: Android.mk -> Android.bpSteven Moreland2017-05-101-0/+3
Test: flash and boot recovery on internal angler Change-Id: Id8845b4b422d0078b251333eb6d30ce14771ef10
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 02:27:56 +0100