commit d92856ddfa4f58efbaf17427eda8da5dcdbdc8e2
author Nam T. Nguyen <namnguyen@chromium.org> Thu Oct 16 15:02:40 2014 -0700
committer chrome-internal-fetch <chrome-internal-fetch@google.com> Fri Oct 17 03:25:28 2014 +0000
tree 551e02b32f164effa058fb63545a2de915e27013
parent 731f8e8a1df73a00f4840120171b07a259a6304a

cgpt: Validate GPT headers before loading them

This CL validates the GPT headers before continue loading its fields.

BRANCH=none
BUG=chromium:422469
TEST=unittest
TEST=cpgt show on a random file. There should be some warnings.
TEST=boot from SD/USB on a device. cgpt show that boot device. It should
     not fail.

Change-Id: I1e5e986cc46620643ec8ec6914fa696a3d04d23a
Reviewed-on: https://chromium-review.googlesource.com/223800
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Commit-Queue: Nam Nguyen <namnguyen@chromium.org>
Tested-by: Nam Nguyen <namnguyen@chromium.org>