tree 2d5d9b97d5965ad5d3a3529277d6b86cc60004dd
parent eab1275bec1581a7d7756131c98cb6af056ffc1f
author AKASHI Takahiro <takahiro.akashi@linaro.org> 1594184513 +0900
committer Heinrich Schuchardt <xypron.glpk@gmx.de> 1594502055 +0200

efi_loader: image_loader: retrieve authenticode only if it exists

Since the certificate table, which is indexed by
IMAGE_DIRECTORY_ENTRY_SECURITY and contains authenticode in PE image,
doesn't always exist, we should make sure that we will retrieve its pointer
only if it exists.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>