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1 #!/usr/bin/env bash 2 # group: rw auto quick 3 # 4 # Test encrypted read/write using backing files 5 # 6 # Copyright (C) 2015 Red Hat, Inc. 7 # 8 # This program is free software; you can redistribute it and/or modify 9 # it under the terms of the GNU General Public License as published by 10 # the Free Software Foundation; either version 2 of the License, or 11 # (at your option) any later version. 12 # 13 # This program is distributed in the hope that it will be useful, 14 # but WITHOUT ANY WARRANTY; without even the implied warranty of 15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 # GNU General Public License for more details. 17 # 18 # You should have received a copy of the GNU General Public License 19 # along with this program. If not, see <http://www.gnu.org/licenses/>. 20 # 21 22 # creator 23 owner=berrange@redhat.com 24 25 seq=`basename $0` 26 echo "QA output created by $seq" 27 28 status=1 # failure is the default! 29 30 _cleanup() 31 { 32 _cleanup_test_img 33 } 34 trap "_cleanup; exit \$status" 0 1 2 3 15 35 36 # get standard environment, filters and checks 37 . ./common.rc 38 . ./common.filter 39 40 _supported_fmt qcow qcow2 41 _supported_proto generic 42 43 44 size=128M 45 TEST_IMG_BASE=$TEST_IMG.base 46 SECRET="secret,id=sec0,data=astrochicken" 47 48 TEST_IMG_SAVE=$TEST_IMG 49 TEST_IMG=$TEST_IMG_BASE 50 echo "== create base ==" 51 _make_test_img --object $SECRET -o "encryption=on,encrypt.key-secret=sec0" $size 52 TEST_IMG=$TEST_IMG_SAVE 53 54 IMGSPECBASE="driver=$IMGFMT,file.filename=$TEST_IMG_BASE,encrypt.key-secret=sec0" 55 IMGSPEC="driver=$IMGFMT,file.filename=$TEST_IMG,backing.driver=$IMGFMT,backing.file.filename=$TEST_IMG_BASE,backing.encrypt.key-secret=sec0,encrypt.key-secret=sec0" 56 QEMU_IO_OPTIONS=$QEMU_IO_OPTIONS_NO_FMT 57 58 echo 59 echo "== writing whole image ==" 60 $QEMU_IO --object $SECRET -c "write -P 0xa 0 $size" --image-opts $IMGSPECBASE | _filter_qemu_io | _filter_testdir 61 62 echo 63 echo "== verify pattern ==" 64 $QEMU_IO --object $SECRET -c "read -P 0xa 0 $size" --image-opts $IMGSPECBASE | _filter_qemu_io | _filter_testdir 65 66 echo "== create overlay ==" 67 _make_test_img -u --object $SECRET -o "encryption=on,encrypt.key-secret=sec0" -b "$TEST_IMG_BASE" -F $IMGFMT $size 68 69 echo 70 echo "== writing part of a cluster ==" 71 $QEMU_IO --object $SECRET -c "write -P 0xe 0 1024" --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir 72 73 echo 74 echo "== verify pattern ==" 75 $QEMU_IO --object $SECRET -c "read -P 0xe 0 1024" --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir 76 echo 77 echo "== verify pattern ==" 78 $QEMU_IO --object $SECRET -c "read -P 0xa 1024 64512" --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir 79 80 81 # success, all done 82 echo "*** done" 83 rm -f $seq.full 84 status=0