4 # Test encrypted write that crosses cluster boundary of two unallocated clusters
7 # Copyright (C) 2019 Red Hat, Inc.
9 # This program is free software; you can redistribute it and/or modify
10 # it under the terms of the GNU General Public License as published by
11 # the Free Software Foundation; either version 2 of the License, or
12 # (at your option) any later version.
14 # This program is distributed in the hope that it will be useful,
15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 # GNU General Public License for more details.
19 # You should have received a copy of the GNU General Public License
20 # along with this program. If not, see <http://www.gnu.org/licenses/>.
24 owner=mlevitsk@redhat.com
27 echo "QA output created by $seq"
29 status=1 # failure is the default!
35 trap "_cleanup; exit \$status" 0 1 2 3 15
37 # get standard environment, filters and checks
42 _supported_proto generic
49 SECRET="secret,id=sec0,data=astrochicken"
50 QEMU_IO_OPTIONS=$QEMU_IO_OPTIONS_NO_FMT
55 echo "== reading the whole image =="
56 $QEMU_IO --object $SECRET -c "read -P 0 0 $size" --image-opts "$1" | _filter_qemu_io | _filter_testdir
59 echo "== write two 512 byte sectors on a cluster boundary =="
60 $QEMU_IO --object $SECRET -c "write -P 0xAA 0xFE00 0x400" --image-opts "$1" | _filter_qemu_io | _filter_testdir
63 echo "== verify that the rest of the image is not changed =="
64 $QEMU_IO --object $SECRET -c "read -P 0x00 0x00000 0xFE00" --image-opts "$1" | _filter_qemu_io | _filter_testdir
65 $QEMU_IO --object $SECRET -c "read -P 0xAA 0x0FE00 0x400" --image-opts "$1" | _filter_qemu_io | _filter_testdir
66 $QEMU_IO --object $SECRET -c "read -P 0x00 0x10200 0xEFE00" --image-opts "$1" | _filter_qemu_io | _filter_testdir
72 echo "testing LUKS qcow2 encryption"
75 _make_test_img --object $SECRET -o "encrypt.format=luks,encrypt.key-secret=sec0,encrypt.iter-time=10,cluster_size=64K" $size
76 _run_test "driver=$IMGFMT,encrypt.key-secret=sec0,file.filename=$TEST_IMG"
80 echo "testing legacy AES qcow2 encryption"
84 _make_test_img --object $SECRET -o "encrypt.format=aes,encrypt.key-secret=sec0,cluster_size=64K" $size
85 _run_test "driver=$IMGFMT,encrypt.key-secret=sec0,file.filename=$TEST_IMG"