1#!/usr/bin/env bash
2# group: rw img quick
3#
4# Test qemu-img file cleanup for LUKS when using a non-UTF8 secret
5#
6# Copyright (C) 2020, IBM Corporation.
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
22seq=`basename $0`
23echo "QA output created by $seq"
24
25status=1	# failure is the default!
26TEST_IMAGE_FILE='vol.img'
27
28_cleanup()
29{
30  _cleanup_test_img
31  rm non_utf8_secret
32  rm -f $TEST_IMAGE_FILE
33}
34trap "_cleanup; exit \$status" 0 1 2 3 15
35
36# get standard environment, filters and checks
37. ./common.rc
38. ./common.filter
39
40_supported_fmt luks
41_supported_proto generic
42
43echo "== Create non-UTF8 secret =="
44echo -n -e '\x3a\x3c\x3b\xff' > non_utf8_secret
45SECRET="secret,id=sec0,file=non_utf8_secret"
46
47echo "== Throws an error because of invalid UTF-8 secret =="
48$QEMU_IMG create -f $IMGFMT --object $SECRET -o "key-secret=sec0" $TEST_IMAGE_FILE 4M
49
50echo "== Image file should not exist after the error =="
51if test -f "$TEST_IMAGE_FILE"; then
52    exit 1
53fi
54
55echo "== Create a stub image file and run qemu-img again =="
56touch $TEST_IMAGE_FILE
57$QEMU_IMG create -f $IMGFMT --object $SECRET -o "key-secret=sec0" $TEST_IMAGE_FILE 4M
58
59echo "== Pre-existing image file should also be deleted after the error =="
60if test -f "$TEST_IMAGE_FILE"; then
61    exit 1
62fi
63
64# success, all done
65echo "*** done"
66rm -f $seq.full
67status=0
68