Add security patch level to update manifest
When installing a full OTA, the target build might have a newer
timestamp but older SPL. In these caess, update_engine will fail to
recognize the SPL downgrade and skip data wipe, causing /data decryption
to fail on next reboot. To fix this issue, add a SPL field to update
manifest. update_engine will check this field on OTA install and
schedule data wipe as needed.
Test: install OTA with newer timestamp but older SPL, make sure data wipe is scheduled
Bug: 242812845
Change-Id: I9d1dd73b46323939bbf990e29da5cc0ba79f86e2
diff --git a/payload_generator/payload_file.cc b/payload_generator/payload_file.cc
index 129377a..0ef747a 100644
--- a/payload_generator/payload_file.cc
+++ b/payload_generator/payload_file.cc
@@ -26,7 +26,6 @@
#include "update_engine/common/hash_calculator.h"
#include "update_engine/common/utils.h"
-#include "update_engine/payload_consumer/delta_performer.h"
#include "update_engine/payload_consumer/file_writer.h"
#include "update_engine/payload_consumer/payload_constants.h"
#include "update_engine/payload_generator/annotated_operation.h"
@@ -67,6 +66,7 @@
manifest_.set_minor_version(config.version.minor);
manifest_.set_block_size(config.block_size);
manifest_.set_max_timestamp(config.max_timestamp);
+ manifest_.set_security_patch_level(config.security_patch_level);
if (config.target.dynamic_partition_metadata != nullptr)
*(manifest_.mutable_dynamic_partition_metadata()) =