| 1 | #!/usr/bin/env bash |
| 2 | # group: rw quick |
| 3 | # |
| 4 | # Test encrypted write that crosses cluster boundary of two unallocated clusters |
| 5 | # Based on 188 |
| 6 | # |
| 7 | # Copyright (C) 2019 Red Hat, Inc. |
| 8 | # |
| 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. |
| 13 | # |
| 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. |
| 18 | # |
| 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/>. |
| 21 | # |
| 22 | |
| 23 | # creator |
| 24 | owner=mlevitsk@redhat.com |
| 25 | |
| 26 | seq=`basename $0` |
| 27 | echo "QA output created by $seq" |
| 28 | |
| 29 | status=1 # failure is the default! |
| 30 | |
| 31 | _cleanup() |
| 32 | { |
| 33 | _cleanup_test_img |
| 34 | } |
| 35 | trap "_cleanup; exit \$status" 0 1 2 3 15 |
| 36 | |
| 37 | IMGOPTSSYNTAX=true |
| 38 | |
| 39 | # get standard environment, filters and checks |
| 40 | . ./common.rc |
| 41 | . ./common.filter |
| 42 | |
| 43 | _supported_fmt qcow2 |
| 44 | _supported_proto generic |
| 45 | _supported_os Linux |
| 46 | _require_working_luks |
| 47 | |
| 48 | |
| 49 | size=1M |
| 50 | |
| 51 | SECRET="secret,id=sec0,data=astrochicken" |
| 52 | QEMU_IO_OPTIONS=$QEMU_IO_OPTIONS_NO_FMT |
| 53 | |
| 54 | |
| 55 | _run_test() |
| 56 | { |
| 57 | echo "== reading the whole image ==" |
| 58 | $QEMU_IO --object $SECRET -c "read -P 0 0 $size" --image-opts "$1" | _filter_qemu_io | _filter_testdir |
| 59 | |
| 60 | echo |
| 61 | echo "== write two 512 byte sectors on a cluster boundary ==" |
| 62 | $QEMU_IO --object $SECRET -c "write -P 0xAA 0xFE00 0x400" --image-opts "$1" | _filter_qemu_io | _filter_testdir |
| 63 | |
| 64 | echo |
| 65 | echo "== verify that the rest of the image is not changed ==" |
| 66 | $QEMU_IO --object $SECRET -c "read -P 0x00 0x00000 0xFE00" --image-opts "$1" | _filter_qemu_io | _filter_testdir |
| 67 | $QEMU_IO --object $SECRET -c "read -P 0xAA 0x0FE00 0x400" --image-opts "$1" | _filter_qemu_io | _filter_testdir |
| 68 | $QEMU_IO --object $SECRET -c "read -P 0x00 0x10200 0xEFE00" --image-opts "$1" | _filter_qemu_io | _filter_testdir |
| 69 | |
| 70 | } |
| 71 | |
| 72 | |
| 73 | echo |
| 74 | echo "testing LUKS qcow2 encryption" |
| 75 | echo |
| 76 | |
| 77 | _make_test_img --object $SECRET -o "encrypt.format=luks,encrypt.key-secret=sec0,encrypt.iter-time=10,cluster_size=64K" $size |
| 78 | _run_test "$TEST_IMG,encrypt.key-secret=sec0" |
| 79 | _cleanup_test_img |
| 80 | |
| 81 | echo |
| 82 | echo "testing legacy AES qcow2 encryption" |
| 83 | echo |
| 84 | |
| 85 | |
| 86 | _make_test_img --object $SECRET -o "encrypt.format=aes,encrypt.key-secret=sec0,cluster_size=64K" $size |
| 87 | _run_test "$TEST_IMG,encrypt.key-secret=sec0" |
| 88 | _cleanup_test_img |
| 89 | |
| 90 | |
| 91 | |
| 92 | # success, all done |
| 93 | echo "*** done" |
| 94 | rm -f $seq.full |
| 95 | status=0 |