diff options
| author | Amin Hassani <ahassani@google.com> | 2018-03-08 15:48:59 -0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-03-23 14:51:11 -0700 |
| commit | a86b108fc604d296edbd3f6c158a17175ef6f9fe (patch) | |
| tree | 676c8ff56725a680fecc47584223d1164d09f46d /scripts/update_payload/payload.py | |
| parent | 89afe86b007d21d11f3d4b6e139d300b411d2e17 (diff) | |
update_payload: Allow check for given metadata size
Allow passing metadata size to check_update_payload so we can verify the
metadata size in omaha equals to the one in the payload.
BUG=chromium:820243
TEST=run paycheck.py with both valid and invalid metadata sizes reports as expected
TEST=unittests
Change-Id: Ib41ce77af77636fffec6752201c363e7fbbf868d
Reviewed-on: https://chromium-review.googlesource.com/955679
Commit-Ready: Amin Hassani <ahassani@chromium.org>
Tested-by: Amin Hassani <ahassani@chromium.org>
Reviewed-by: Ben Chan <benchan@chromium.org>
Diffstat (limited to 'scripts/update_payload/payload.py')
| -rw-r--r-- | scripts/update_payload/payload.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/scripts/update_payload/payload.py b/scripts/update_payload/payload.py index 380d6d0c..15f66d02 100644 --- a/scripts/update_payload/payload.py +++ b/scripts/update_payload/payload.py @@ -273,14 +273,15 @@ class Payload(object): return not self.IsDelta() def Check(self, pubkey_file_name=None, metadata_sig_file=None, - report_out_file=None, assert_type=None, block_size=0, - rootfs_part_size=0, kernel_part_size=0, allow_unhashed=False, - disabled_tests=()): + metadata_size=0, report_out_file=None, assert_type=None, + block_size=0, rootfs_part_size=0, kernel_part_size=0, + allow_unhashed=False, disabled_tests=()): """Checks the payload integrity. Args: pubkey_file_name: public key used for signature verification metadata_sig_file: metadata signature, if verification is desired + metadata_size: metadata size, if verification is desired report_out_file: file object to dump the report to assert_type: assert that payload is either 'full' or 'delta' block_size: expected filesystem / payload block size @@ -300,6 +301,7 @@ class Payload(object): allow_unhashed=allow_unhashed, disabled_tests=disabled_tests) helper.Run(pubkey_file_name=pubkey_file_name, metadata_sig_file=metadata_sig_file, + metadata_size=metadata_size, rootfs_part_size=rootfs_part_size, kernel_part_size=kernel_part_size, report_out_file=report_out_file) |