vbutil_keyblock: Force checking the signature if signpubkey is provided
Previously, futility vbutil_keyblock --unpack would just ignore the error
if the keyblock was not signed (but a signing public key was provided).
This fix would have caught the regression introduced by
939cc3a "futility: Use only vboot 2.0 APIs for keyblocks"
BUG=chromium:611535
BRANCH=none
TEST=make runtests on m/master => fails
TEST=make runtests with CL:448399 => succeeds
Change-Id: Id7f0a248863aae2f41c2fa46fbb8a37848e707a9
Reviewed-on: https://chromium-review.googlesource.com/449058
Commit-Ready: Nicolas Boichat <drinkcat@chromium.org>
Tested-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
1 file changed
