#!/usr/bin/env bash # # Test encrypted read/write using plain bdrv_pread/bdrv_pwrite # # Copyright (C) 2017 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" 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 qcow2 _supported_proto generic _supported_os Linux _require_working_luks size=16M SECRET="secret,id=sec0,data=astrochicken" SECRETALT="secret,id=sec0,data=platypus" _make_test_img --object $SECRET -o "encrypt.format=luks,encrypt.key-secret=sec0,encrypt.iter-time=10" $size IMGSPEC="driver=$IMGFMT,encrypt.key-secret=sec0,file.filename=$TEST_IMG" QEMU_IO_OPTIONS=$QEMU_IO_OPTIONS_NO_FMT echo echo "== reading whole image ==" $QEMU_IO --object $SECRET -c "read -P 0 0 $size" --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir echo echo "== rewriting whole image ==" $QEMU_IO --object $SECRET -c "write -P 0xa 0 $size" --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir echo echo "== verify pattern ==" $QEMU_IO --object $SECRET -c "read -P 0xa 0 $size" --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir echo echo "== verify open failure with wrong password ==" $QEMU_IO --object $SECRETALT -c "read -P 0xa 0 $size" --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir _cleanup_test_img echo echo "== verify that has_zero_init returns false when preallocating ==" # Empty source file if [ -n "$TEST_IMG_FILE" ]; then TEST_IMG_FILE="${TEST_IMG_FILE}.orig" _make_test_img $size else TEST_IMG="${TEST_IMG}.orig" _make_test_img $size fi $QEMU_IMG convert -O "$IMGFMT" --object $SECRET \ -o "encrypt.format=luks,encrypt.key-secret=sec0,encrypt.iter-time=10,preallocation=metadata" \ "${TEST_IMG}.orig" "$TEST_IMG" $QEMU_IMG compare --object $SECRET --image-opts "${IMGSPEC}.orig" "$IMGSPEC" # success, all done echo "*** done" rm -f $seq.full status=0