1#!/bin/sh
2# SPDX-License-Identifier: GPL-2.0
3# Loading a kernel image via the kexec_load syscall should fail
4# when the kernel is CONFIG_KEXEC_VERIFY_SIG enabled and the system
5# is booted in secureboot mode.
6
7TEST="$0"
8. ./kexec_common_lib.sh
9
10# kexec requires root privileges
11if [ $(id -ru) -ne 0 ]; then
12	log_skip "requires root privileges"
13fi
14
15get_secureboot_mode
16secureboot=$?
17
18# kexec_load should fail in secure boot mode
19KERNEL_IMAGE="/boot/vmlinuz-`uname -r`"
20kexec --load $KERNEL_IMAGE > /dev/null 2>&1
21if [ $? -eq 0 ]; then
22	kexec --unload
23	if [ $secureboot -eq 1 ]; then
24		log_fail "kexec_load succeeded"
25	else
26		log_pass "kexec_load succeeded"
27	fi
28else
29	if [ $secureboot -eq 1 ]; then
30		log_pass "kexec_load failed"
31	else
32		log_fail "kexec_load failed"
33	fi
34fi
35