update_engine: Update the TPM with max_rollforward on rollback
- Determines the value from max_rollforward_(kernel|firmware)
based on the list of the last N release values from stable.
- Sets the TPM values once it has been determined that the new
image will boot and be installed.
BUG=chromium:840432
TEST=cros_run_unit_tests --board=samus --packages update_engine
Change-Id: I9620fe01cfea49e798e1397dada55ec6bec93047
Reviewed-on: https://chromium-review.googlesource.com/1419006
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: Bailey Berro <baileyberro@chromium.org>
Reviewed-by: Amin Hassani <ahassani@chromium.org>
diff --git a/update_attempter.h b/update_attempter.h
index c27f8a4..c106001 100644
--- a/update_attempter.h
+++ b/update_attempter.h
@@ -84,6 +84,7 @@
const std::string& target_channel,
const std::string& target_version_prefix,
bool rollback_allowed,
+ int rollback_allowed_milestones,
bool obey_proxies,
bool interactive);
@@ -339,6 +340,7 @@
const std::string& target_channel,
const std::string& target_version_prefix,
bool rollback_allowed,
+ int rollback_allowed_milestones,
bool obey_proxies,
bool interactive);