diff options
Diffstat (limited to 'update_verifier')
| -rw-r--r-- | update_verifier/Android.mk | 4 | ||||
| -rw-r--r-- | update_verifier/update_verifier.cpp | 21 |
2 files changed, 19 insertions, 6 deletions
diff --git a/update_verifier/Android.mk b/update_verifier/Android.mk index 37d9bfed3..33c5fe9e7 100644 --- a/update_verifier/Android.mk +++ b/update_verifier/Android.mk @@ -39,6 +39,10 @@ ifeq ($(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SUPPORTS_VERITY),true) LOCAL_CFLAGS += -DPRODUCT_SUPPORTS_VERITY=1 endif +ifeq ($(BOARD_AVB_ENABLE),true) +LOCAL_CFLAGS += -DBOARD_AVB_ENABLE=1 +endif + include $(BUILD_STATIC_LIBRARY) # update_verifier (executable) diff --git a/update_verifier/update_verifier.cpp b/update_verifier/update_verifier.cpp index fdbcfde56..d3a5185b8 100644 --- a/update_verifier/update_verifier.cpp +++ b/update_verifier/update_verifier.cpp @@ -99,12 +99,21 @@ static bool read_blocks(const std::string& partition, const std::string& range_s std::string content; if (!android::base::ReadFileToString(path, &content)) { PLOG(WARNING) << "Failed to read " << path; - } else if (android::base::Trim(content) == partition) { - dm_block_device = DEV_PATH + std::string(namelist[n]->d_name); - while (n--) { - free(namelist[n]); + } else { + std::string dm_block_name = android::base::Trim(content); +#ifdef BOARD_AVB_ENABLE + // AVB is using 'vroot' for the root block device but we're expecting 'system'. + if (dm_block_name == "vroot") { + dm_block_name = "system"; + } +#endif + if (dm_block_name == partition) { + dm_block_device = DEV_PATH + std::string(namelist[n]->d_name); + while (n--) { + free(namelist[n]); + } + break; } - break; } free(namelist[n]); } @@ -229,7 +238,7 @@ int update_verifier(int argc, char** argv) { if (is_successful == BoolResult::FALSE) { // The current slot has not booted successfully. -#ifdef PRODUCT_SUPPORTS_VERITY +#if defined(PRODUCT_SUPPORTS_VERITY) || defined(BOARD_AVB_ENABLE) std::string verity_mode = android::base::GetProperty("ro.boot.veritymode", ""); if (verity_mode.empty()) { LOG(ERROR) << "Failed to get dm-verity mode."; |