597ee5b939
* Updater: Migrating to new manifest path convention * RPC: Added update preparation status to RPC * RPC: bumped protobuf submodule * Bumped protobuf_version.h * FuriCore: add missing include. Lib: make mlib smaller * Explicitly tell where we have doubles and fix random in animations * makefile: added -DLFS_NO_DEBUG * Updater: path len constant dedup * Updater: checking for hardware version match before parsing manifest * LD: moved _DRIVER_CONTEXT sections to .bss, where they belong. * LD: avoiding PROBGITS warning, moved _CONTEXT to data * Updater: Added version check on update package - refusing to install outdated Co-authored-by: あく <alleteam@gmail.com>
138 lines
4.3 KiB
C
138 lines
4.3 KiB
C
#include "update_task.h"
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#include "update_task_i.h"
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#include <furi.h>
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#include <furi_hal.h>
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#include <storage/storage.h>
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#include <toolbox/path.h>
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#include <update_util/dfu_file.h>
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#include <update_util/lfs_backup.h>
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#include <update_util/update_operation.h>
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#include <toolbox/tar/tar_archive.h>
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#include <toolbox/crc32_calc.h>
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#define TAG "UpdWorkerBackup"
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#define CHECK_RESULT(x) \
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if(!(x)) { \
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break; \
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}
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#define EXT_PATH "/ext"
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static bool update_task_pre_update(UpdateTask* update_task) {
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bool success = false;
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string_t backup_file_path;
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string_init(backup_file_path);
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path_concat(
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string_get_cstr(update_task->update_path), LFS_BACKUP_DEFAULT_FILENAME, backup_file_path);
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update_task_set_progress(update_task, UpdateTaskStageLfsBackup, 0);
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/* to avoid bootloops */
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furi_hal_rtc_set_boot_mode(FuriHalRtcBootModeNormal);
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if((success = lfs_backup_create(update_task->storage, string_get_cstr(backup_file_path)))) {
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furi_hal_rtc_set_boot_mode(FuriHalRtcBootModeUpdate);
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}
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string_clear(backup_file_path);
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return success;
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}
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typedef struct {
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UpdateTask* update_task;
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int32_t total_files, processed_files;
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} TarUnpackProgress;
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static bool update_task_resource_unpack_cb(const char* name, bool is_directory, void* context) {
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UNUSED(name);
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UNUSED(is_directory);
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TarUnpackProgress* unpack_progress = context;
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unpack_progress->processed_files++;
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update_task_set_progress(
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unpack_progress->update_task,
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UpdateTaskStageProgress,
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unpack_progress->processed_files * 100 / (unpack_progress->total_files + 1));
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return true;
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}
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static bool update_task_post_update(UpdateTask* update_task) {
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bool success = false;
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string_t file_path;
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string_init(file_path);
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TarArchive* archive = tar_archive_alloc(update_task->storage);
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do {
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path_concat(
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string_get_cstr(update_task->update_path), LFS_BACKUP_DEFAULT_FILENAME, file_path);
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update_task_set_progress(update_task, UpdateTaskStageLfsRestore, 0);
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update_operation_disarm();
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CHECK_RESULT(lfs_backup_unpack(update_task->storage, string_get_cstr(file_path)));
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if(update_task->state.groups & UpdateTaskStageGroupResources) {
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TarUnpackProgress progress = {
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.update_task = update_task,
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.total_files = 0,
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.processed_files = 0,
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};
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update_task_set_progress(update_task, UpdateTaskStageResourcesUpdate, 0);
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path_concat(
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string_get_cstr(update_task->update_path),
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string_get_cstr(update_task->manifest->resource_bundle),
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file_path);
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tar_archive_set_file_callback(archive, update_task_resource_unpack_cb, &progress);
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CHECK_RESULT(
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tar_archive_open(archive, string_get_cstr(file_path), TAR_OPEN_MODE_READ));
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progress.total_files = tar_archive_get_entries_count(archive);
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if(progress.total_files > 0) {
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CHECK_RESULT(tar_archive_unpack_to(archive, EXT_PATH));
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}
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}
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success = true;
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} while(false);
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tar_archive_free(archive);
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string_clear(file_path);
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return success;
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}
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int32_t update_task_worker_backup_restore(void* context) {
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furi_assert(context);
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UpdateTask* update_task = context;
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bool success = false;
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FuriHalRtcBootMode boot_mode = furi_hal_rtc_get_boot_mode();
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if((boot_mode != FuriHalRtcBootModePreUpdate) && (boot_mode != FuriHalRtcBootModePostUpdate)) {
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/* no idea how we got here. Clear to normal boot */
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update_operation_disarm();
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return UPDATE_TASK_NOERR;
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}
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if(!update_task_parse_manifest(update_task)) {
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return UPDATE_TASK_FAILED;
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}
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/* Waiting for BT service to 'start', so we don't race for boot mode flag */
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furi_record_open("bt");
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furi_record_close("bt");
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if(boot_mode == FuriHalRtcBootModePreUpdate) {
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success = update_task_pre_update(update_task);
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} else if(boot_mode == FuriHalRtcBootModePostUpdate) {
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success = update_task_post_update(update_task);
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}
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if(!success) {
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update_task_set_progress(update_task, UpdateTaskStageError, 0);
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return UPDATE_TASK_FAILED;
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}
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update_task_set_progress(update_task, UpdateTaskStageCompleted, 100);
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return UPDATE_TASK_NOERR;
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}
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