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="$0"
8. ./kexec_common_lib.sh
9
10# kexec requires root privileges
11require_root_privileges
12
13get_secureboot_mode
14secureboot=$?
15
16# kexec_load should fail in secure boot mode
17KERNEL_IMAGE="/boot/vmlinuz-`uname -r`"
18kexec --load $KERNEL_IMAGE > /dev/null 2>&1
19if [ $? -eq 0 ]; then
20	kexec --unload
21	if [ $secureboot -eq 1 ]; then
22		log_fail "kexec_load succeeded"
23	else
24		log_pass "kexec_load succeeded"
25	fi
26else
27	if [ $secureboot -eq 1 ]; then
28		log_pass "kexec_load failed"
29	else
30		log_fail "kexec_load failed"
31	fi
32fi
33