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(parent: 0c5d2a3) | patch
efi_loader: Check machine type in the image header
authorIvan Gorinov <ivan.gorinov@intel.com>
Fri, 6 Apr 2018 01:32:06 +0000 (18:32 -0700)
committerAlexander Graf <agraf@suse.de>
Fri, 6 Apr 2018 07:28:01 +0000 (09:28 +0200)
commit61a5ced6ad9376a0755ea2a920667e3a9072990c
tree2770f93a3032f95b0e959849209d7e4e231364fbtree | snapshot
parent0c5d2a3dac01a8d436639ab5b7e44f4218d62b84commit | diff
efi_loader: Check machine type in the image header

Check FileHeader.Machine to make sure the EFI executable image is built
for the same architecture. For example, 32-bit U-Boot on x86 will print
an error message instead of loading an x86_64 image and crashing.

Signed-off-by: Ivan Gorinov <ivan.gorinov@intel.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
include/pe.h diff | blob | history
lib/efi_loader/efi_image_loader.c diff | blob | history
Domain: System / Kernel;