Merge "update_verifier: Support AVB."
diff --git a/tests/Android.mk b/tests/Android.mk
index 262f4ff..346873d 100644
--- a/tests/Android.mk
+++ b/tests/Android.mk
@@ -92,6 +92,10 @@
LOCAL_CFLAGS += -DPRODUCT_SUPPORTS_VERITY=1
endif
+ifeq ($(BOARD_AVB_ENABLE),true)
+LOCAL_CFLAGS += -DBOARD_AVB_ENABLE=1
+endif
+
LOCAL_MODULE := recovery_component_test
LOCAL_COMPATIBILITY_SUITE := device-tests
LOCAL_C_INCLUDES := bootable/recovery
diff --git a/tests/component/update_verifier_test.cpp b/tests/component/update_verifier_test.cpp
index 73b4478..5fc7ef6 100644
--- a/tests/component/update_verifier_test.cpp
+++ b/tests/component/update_verifier_test.cpp
@@ -24,7 +24,7 @@
class UpdateVerifierTest : public ::testing::Test {
protected:
void SetUp() override {
-#ifdef PRODUCT_SUPPORTS_VERITY
+#if defined(PRODUCT_SUPPORTS_VERITY) || defined(BOARD_AVB_ENABLE)
verity_supported = true;
#else
verity_supported = false;
diff --git a/update_verifier/Android.mk b/update_verifier/Android.mk
index 37d9bfe..33c5fe9 100644
--- a/update_verifier/Android.mk
+++ b/update_verifier/Android.mk
@@ -39,6 +39,10 @@
LOCAL_CFLAGS += -DPRODUCT_SUPPORTS_VERITY=1
endif
+ifeq ($(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 fdbcfde..d3a5185 100644
--- a/update_verifier/update_verifier.cpp
+++ b/update_verifier/update_verifier.cpp
@@ -99,12 +99,21 @@
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";
}
- break;
+#endif
+ if (dm_block_name == partition) {
+ dm_block_device = DEV_PATH + std::string(namelist[n]->d_name);
+ while (n--) {
+ free(namelist[n]);
+ }
+ break;
+ }
}
free(namelist[n]);
}
@@ -229,7 +238,7 @@
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.";