From nobody Sat Dec 27 01:29:19 2025 Received: from szxga03-in.huawei.com (szxga03-in.huawei.com [45.249.212.189]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D8D2310E5 for ; Thu, 28 Dec 2023 01:33:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.19.163.252]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4T0rcQ6SDTzMprQ; Thu, 28 Dec 2023 09:33:10 +0800 (CST) Received: from kwepemm000013.china.huawei.com (unknown [7.193.23.81]) by mail.maildlp.com (Postfix) with ESMTPS id 27DF6180075; Thu, 28 Dec 2023 09:33:34 +0800 (CST) Received: from huawei.com (10.175.127.227) by kwepemm000013.china.huawei.com (7.193.23.81) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Thu, 28 Dec 2023 09:33:33 +0800 From: Zhihao Cheng To: , , , , CC: , Subject: [PATCH mtd-utils 02/11] tests: ubifs_repair: Add authentication refusing test Date: Thu, 28 Dec 2023 09:36:30 +0800 Message-ID: <20231228013639.2827205-3-chengzhihao1@huawei.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20231228013639.2827205-1-chengzhihao1@huawei.com> References: <20231228013639.2827205-1-chengzhihao1@huawei.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To kwepemm000013.china.huawei.com (7.193.23.81) Content-Type: text/plain; charset="utf-8" Authenticated UBIFS image is not support for UBIFS repair, add testcase to check that. Signed-off-by: Zhihao Cheng --- .gitignore | 1 + configure.ac | 3 +- tests/ubifs_repair-tests/Makemodule.am | 3 +- .../tests/authentication_refuse.sh.in | 69 ++++++++++++++++++= ++++ 4 files changed, 74 insertions(+), 2 deletions(-) create mode 100755 tests/ubifs_repair-tests/tests/authentication_refuse.sh= .in diff --git a/.gitignore b/.gitignore index c811883..7613349 100644 --- a/.gitignore +++ b/.gitignore @@ -113,6 +113,7 @@ tests/fs-tests/stress/fs_stress01.sh tests/ubi-tests/runubitests.sh tests/ubi-tests/ubi-stress-test.sh tests/ubifs_repair-tests/lib/common.sh +tests/ubifs_repair-tests/tests/authentication_refuse.sh =20 # # Files generated by autotools diff --git a/configure.ac b/configure.ac index d3d3589..a42a55d 100644 --- a/configure.ac +++ b/configure.ac @@ -355,6 +355,7 @@ AC_CONFIG_FILES([tests/fs-tests/fs_help_all.sh tests/fs-tests/stress/fs_stress01.sh tests/ubi-tests/runubitests.sh tests/ubi-tests/ubi-stress-test.sh - tests/ubifs_repair-tests/lib/common.sh]) + tests/ubifs_repair-tests/lib/common.sh + tests/ubifs_repair-tests/tests/authentication_refuse.sh]) =20 AC_OUTPUT([Makefile]) diff --git a/tests/ubifs_repair-tests/Makemodule.am b/tests/ubifs_repair-te= sts/Makemodule.am index caa503d..c0a6ea1 100644 --- a/tests/ubifs_repair-tests/Makemodule.am +++ b/tests/ubifs_repair-tests/Makemodule.am @@ -1,2 +1,3 @@ test_SCRIPTS +=3D \ - tests/ubifs_repair-tests/lib/common.sh + tests/ubifs_repair-tests/lib/common.sh \ + tests/ubifs_repair-tests/tests/authentication_refuse.sh diff --git a/tests/ubifs_repair-tests/tests/authentication_refuse.sh.in b/t= ests/ubifs_repair-tests/tests/authentication_refuse.sh.in new file mode 100755 index 0000000..b322121 --- /dev/null +++ b/tests/ubifs_repair-tests/tests/authentication_refuse.sh.in @@ -0,0 +1,69 @@ +#!/bin/sh +# Copyright (c), 2023-2024, Huawei Technologies Co, Ltd. +# Author: Zhihao Cheng +# +# Test Description: +# Refuse repairing authenticated UBIFS image +# Running time: 10s + +TESTBINDIR=3D@TESTBINDIR@ +source $TESTBINDIR/common.sh + +ID=3D"0xec,0xa1,0x00,0x15" # 128M 128KB 2KB 512-sub-page + +function run_test() +{ + echo "Do authentication_refused test" + + modprobe nandsim id_bytes=3D$ID + mtdnum=3D"$(find_mtd_device "$nandsim_patt")" + flash_eraseall /dev/mtd$mtdnum + + modprobe ubi mtd=3D"$mtdnum,2048,0,0,1" fm_autoconvert || fatal "modprobe= ubi fail" + ubimkvol -N vol_test -m -n 0 /dev/ubi$UBI_NUM || fatal "mkvol fail" + modprobe ubifs || fatal "modprobe ubifs fail" + + mount_ubifs $DEV $MNT "authentication" || fatal "mount ubifs failed" + fsstress -d $MNT/fsstress -l0 -p4 -n10000 & + sleep $((RANDOM % 5)) + + ps -e | grep -w fsstress > /dev/null 2>&1 + while [ $? -eq 0 ] + do + killall -9 fsstress > /dev/null 2>&1 + sleep 1 + ps -e | grep -w fsstress > /dev/null 2>&1 + done + + while true + do + res=3D`mount | grep "$MNT"` + if [[ "$res" =3D=3D "" ]] + then + break; + fi + umount $MNT + sleep 0.1 + done + + echo 'format "UBIFS DBG repair" +pflmt' > /sys/kernel/debug/dynamic_debug= /control + echo "$DEV" > /sys/kernel/debug/ubifs/repair_fs + res=3D$? + if [[ $res =3D=3D 0 ]] + then + fatal "repair should not be success!" + fi + + check_memleak + + modprobe -r ubifs + modprobe -r ubi + modprobe -r nandsim +} + +start_t=3D$(date +%s) +run_test +end_t=3D$(date +%s) +time_cost=3D$(( end_t - start_t )) +echo "Success, cost $time_cost seconds" +exit 0 --=20 2.13.6