update_engine: Add fds for the source partitions.
Add new fds for the source partition, one for the rootfs and another for
the kernel. These are opened if we have a delta update with minor
version 2.
This change also adds support for changing the minor versions in tests.
There is a new private member, supported_minor_version_, which defaults
to kSupportedMinorPayloadVersion. It is set in the unit tests with calls
to SetSupportedVersion.
BUG=chromium:463573
TEST=`FEATURES=test emerge-link update_engine`
Change-Id: Ib988c91eb450b2499c615ae65b271691dfd9c651
Reviewed-on: https://chromium-review.googlesource.com/260950
Trybot-Ready: Allie Wood <alliewood@chromium.org>
Tested-by: Allie Wood <alliewood@chromium.org>
Reviewed-by: Alex Deymo <deymo@chromium.org>
Commit-Queue: Allie Wood <alliewood@chromium.org>
diff --git a/install_plan.h b/install_plan.h
index 782f2ab..1772a47 100644
--- a/install_plan.h
+++ b/install_plan.h
@@ -27,6 +27,8 @@
const std::string& metadata_signature,
const std::string& install_path,
const std::string& kernel_install_path,
+ const std::string& source_path,
+ const std::string& kernel_source_path,
const std::string& public_key_rsa);
// Default constructor: Initialize all members which don't have a class
@@ -49,6 +51,8 @@
std::string metadata_signature; // signature of the metadata
std::string install_path; // path to install device
std::string kernel_install_path; // path to kernel install device
+ std::string source_path; // path to source device
+ std::string kernel_source_path; // path to source kernel device
// The fields below are used for kernel and rootfs verification. The flow is:
//