#!/bin/bash # # Test encrypted read/write using backing files # # Copyright (C) 2015 Red Hat, Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. # # creator owner=berrange@redhat.com seq=`basename $0` echo "QA output created by $seq" here=`pwd` status=1 # failure is the default! _cleanup() { _cleanup_test_img } trap "_cleanup; exit \$status" 0 1 2 3 15 # get standard environment, filters and checks . ./common.rc . ./common.filter _supported_fmt qcow qcow2 _supported_proto generic _unsupported_proto vxhs _supported_os Linux size=128M TEST_IMG_BASE=$TEST_IMG.base SECRET="secret,id=sec0,data=astrochicken" TEST_IMG_SAVE=$TEST_IMG TEST_IMG=$TEST_IMG_BASE echo "== create base ==" _make_test_img --object $SECRET -o "encryption=on,encrypt.key-secret=sec0" $size TEST_IMG=$TEST_IMG_SAVE IMGSPECBASE="driver=$IMGFMT,file.filename=$TEST_IMG_BASE,encrypt.key-secret=sec0" 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" QEMU_IO_OPTIONS=$QEMU_IO_OPTIONS_NO_FMT echo echo "== writing whole image ==" $QEMU_IO --object $SECRET -c "write -P 0xa 0 $size" --image-opts $IMGSPECBASE | _filter_qemu_io | _filter_testdir echo echo "== verify pattern ==" $QEMU_IO --object $SECRET -c "read -P 0xa 0 $size" --image-opts $IMGSPECBASE | _filter_qemu_io | _filter_testdir echo "== create overlay ==" _make_test_img -u --object $SECRET -o "encryption=on,encrypt.key-secret=sec0" -b "$TEST_IMG_BASE" $size echo echo "== writing part of a cluster ==" $QEMU_IO --object $SECRET -c "write -P 0xe 0 1024" --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir echo echo "== verify pattern ==" $QEMU_IO --object $SECRET -c "read -P 0xe 0 1024" --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir echo echo "== verify pattern ==" $QEMU_IO --object $SECRET -c "read -P 0xa 1024 64512" --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir # success, all done echo "*** done" rm -f $seq.full status=0