This extracts the implementation of boot_control into a new library,
libboot_control. The bootctrl.default module now wraps this library.
This refactoring will allow us to re-use the same implementation in
HIDL.
Bug: 138861550
Test: mm bootctrl.default
Change-Id: Ic0558da3c2d8e6f5ebec63a497825c24b51623b7
Additionally kill the global variable: reason, stage; move them to a
separate BootState class instead. Vendor specific recovery code will
need to call getters from Device() class to access these variables.
Bug: 137705917
Test: unit tests pass, boot sailfish into recovery, code search and no
code includes common.h in vendor specific recovery.
Change-Id: Ia50a5ea951212c25548562f29cc9cf78505b5e34
In the old code, the recovery only enumerated the input devices at the
startup, and read the input events from these devices.
So if a USB input device is probed after the recovery startup, then the
recovery can't read the events from this device.
This patch use inotify to monitor /dev/input for new added input
device, then support input device hotplug in recovery mode.
Bug: 111847510
Test: can use USB keyboard hotplugged in recovery mode
Change-Id: I7e7dcbd619d3c66a2f40a43418f5dac6a50c859e
Signed-off-by: Liu Shuo A <shuo.a.liu@intel.com>
Signed-off-by: Ming Tan <ming.tan@intel.com>
A global std::string, even if not used, pollutes the bss section
unnecessarily. Since this object is only there for testing, make it
std::optional<std::string>, which is constexpr constructible.
Bug: 138856262
Test: Along with a fix in fs_mgr, see that the bss section for
libbootloader_message.so is now clean on cuttlefish for several
processes.
Change-Id: I6df837dded88d979ffe14d5b2770b120bcf87341
Add the command line option to select the work directory and save the
updated image files. Because some people might have interested in
getting updated images from an ota file.
Also, fix a minor issue that the destination of package_extract_file
needs to be updated if it's a block device. Otherwise, an unintended
file may be extracted in the callers' directory.
Test: run simulation, run unit tests
Change-Id: Ic6a7db0580bc1748d6e080102e4654da4e41fd8c
Then we can override this function in the device specific recovery ui;
and allow customizing the help message.
Bug: 137965958
Test: Check the menu on sailfish
Change-Id: I09f23166f4205c5edf6c62eb42c8ada0fa710b26
Some global variables are only used for recovery.cpp and
recovery_main.cpp, remove them from common.h and handle their usage
accordingly. Variables include:
static constexpr int kRecoveryApiVersion;
extern struct selabel_handle* sehandle;
extern RecoveryUI* ui;
extern bool has_cache;
bool is_ro_debuggable();
Test: unit tests pass, boot into recovery mode and run graphic tests
Change-Id: If83a005786c9b38412731da97aaf85af69a3b917
Add a command line parser. Also add the support to parse the oem
property file and skip certain functions.
Bug: 131911365
Test: run simulator for wear builds
Change-Id: Ide306b53d3f42b29c02279969aeb18bec4045d6f
The device specific libs prevent us from building an universal simulator to add
to the otatools. Drop the support since there is currently no active users of the
simulator extension; plus we will unlikely to implement the device specific simulator
runtime.
As a alternation, we will add the commandline arguments to skip certain unsupported
functions, and move the simulator build to the bp file.
Bug: 131911365
Test: mma
Change-Id: I3ff0f45dbebe3ed72d5f4670a869b40e6cfd5a7c
The following variables in recovery ui were protected by
key_queue_mutex. But the purpose of key_queue_mutex is to protect the
key_queue, which will be changed after we already have a key code. So
getting the key pressed should be orthogonal to the key queue. And
adding a mutex will help to avoid deadlocks in b/135078366.
Variables include:
char key_pressed[KEY_MAX + 1];
int key_last_down;
bool key_long_press;
int key_down_count;
bool enable_reboot;
Bug: 135078366
Test: boot into recovery and press keys
Change-Id: Ie2cfcf1f2fec49b53f8fac97aa9a2c60f15b84f9
As system_ext partition will be linked to system/system_ext, update
the path to system/system_ext.
Bug: 134359158
Test: build
Change-Id: I5a49adfe7e045e24bf6dfbf6990a965b8a5e1ce1
We may fail to memory map the package on 32 bit builds for packages with
2GiB+ size. This cl tries to install the package with fuse when memory map
fails in such cases.
Bug: 127071893
Test: build 32 bit version sailfish, push package and block.map, reboot into recovery with
the corresponding update_package argument.
Change-Id: I5dae4f3e27ccaf8d64ff3657d36f0e75db2330b0
We start minadbd and rescue services in two processes. In particular,
minadbd handles the requests from host, then communicates with rescue
service to do install/wipe works. When resuce service doesn't see any
request in a pre-defined timeout (currently 300s), rescue service will
exit to avoid endless waiting.
This CL changes minadbd to additionally send a no-op command to rescue
service as a heartbeat signal, so that host side can finish
time-consuming operations (e.g. downloading over network) while keeping
rescue service alive.
Bug: 136457446
Test: Enter resuce mode on blueline. Send `adb rescue getprop
ro.build.fingerprint` and check that rescue service doesn't exit.
Test: Stop sending the getprop command. Check that rescue service exits
after 300s.
Change-Id: Ib9d5ed710cfa94ecfe6cf393a71a0b67b2539531
Corresponds to GetMappedPackageAddress.
There is at least one custom device recovery with an extension to copy
the package somewhere else as a backup. Ability to do this was removed
in change ag/955273.
Test: lunch cf_x86_tv-eng; make
Test: atest recovery_unit_test recovery_component_test
Change-Id: I0e61d8a8839c47721874526504ea03b9ca7bafa9
Stop building libimgdiff on device because we are only running
patching there.
Test: unit tests pass
Change-Id: I4225c6b52a536617301a64c405e325799a303b40
Make sure the simulator succeeds executing common non-A/B update
functions.
Bug: 131911365
Test: run unit tests
Change-Id: I520ce6a8827539b88a9e36f9e67eec30d8b586d4
The ShowMenu in StubRecoveryUI used to return initial selection
immediately. This leads to an immediate reboot if we enter recovery
with a stub UI and wait for user's input. This cl changes the behavior
of stub UI's ShowMenu so that it waits keys in loop, and only returns in
the case of interruption or time out.
Bug: 130535924
Test: start recovery with a stub UI, wait for the timeout
Change-Id: I96ad8aad8930756b09101bb98ba5fbe7b53bcb37
This method no longer contains a timeout parameter; it has been
removed in favor of changes to libdm.
Bug: 135771280
Test: builds
Change-Id: Id8c0f17c2787412bc4588af5a1bc49cc8e6edd51
The simulator skips executing the operations for dynamic partitions, and
will use the logical images under target_files/IMAGES directly. (Similar
to the targets without DAP enabled)
Bug: 131911365
Test: run update on cuttlefish, run simulator
Change-Id: Id318d97ece4560df9f20dc5cabeb8b2e261bdf9c
David Anderson
Yifan Hong
Tianjie Xu
Tao Bao
Xihua Chen
Treehugger Robot
Vic Yang
Justin Yun
Josh Gao
Robin Lee