076 (2793B)
1 #!/usr/bin/env bash 2 # group: io 3 # 4 # parallels format input validation tests 5 # 6 # Copyright (C) 2013 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=kwolf@redhat.com 24 25 seq=`basename $0` 26 echo "QA output created by $seq" 27 28 status=1 # failure is the default! 29 30 _cleanup() 31 { 32 _cleanup_test_img 33 } 34 trap "_cleanup; exit \$status" 0 1 2 3 15 35 36 # get standard environment, filters and checks 37 . ./common.rc 38 . ./common.filter 39 40 _supported_fmt parallels 41 _supported_proto file 42 _supported_os Linux 43 44 tracks_offset=$((0x1c)) 45 catalog_entries_offset=$((0x20)) 46 nb_sectors_offset=$((0x24)) 47 48 echo 49 echo "== Read from a valid v1 image ==" 50 _use_sample_img parallels-v1.bz2 51 { $QEMU_IO -c "read -P 0x11 0 64k" "$TEST_IMG"; } 2>&1 | _filter_qemu_io | _filter_testdir 52 53 echo 54 echo "== Negative catalog size ==" 55 _use_sample_img parallels-v1.bz2 56 poke_file "$TEST_IMG" "$catalog_entries_offset" "\xff\xff\xff\xff" 57 { $QEMU_IO -c "read 0 512" "$TEST_IMG"; } 2>&1 | _filter_qemu_io | _filter_testdir 58 59 echo 60 echo "== Overflow in catalog allocation ==" 61 _use_sample_img parallels-v1.bz2 62 poke_file "$TEST_IMG" "$nb_sectors_offset" "\xff\xff\xff\xff" 63 poke_file "$TEST_IMG" "$catalog_entries_offset" "\x01\x00\x00\x40" 64 { $QEMU_IO -c "read 64M 64M" "$TEST_IMG"; } 2>&1 | _filter_qemu_io | _filter_testdir 65 66 echo 67 echo "== Zero sectors per track ==" 68 _use_sample_img parallels-v1.bz2 69 poke_file "$TEST_IMG" "$tracks_offset" "\x00\x00\x00\x00" 70 { $QEMU_IO -c "read 0 512" "$TEST_IMG"; } 2>&1 | _filter_qemu_io | _filter_testdir 71 72 echo 73 echo "== Read from a valid v2 image ==" 74 _use_sample_img parallels-v2.bz2 75 { $QEMU_IO -c "read -P 0x11 0 64k" "$TEST_IMG"; } 2>&1 | _filter_qemu_io | _filter_testdir 76 { $QEMU_IO -c "write -P 0x21 1024k 1k" "$TEST_IMG"; } 2>&1 | _filter_qemu_io | _filter_testdir 77 { $QEMU_IO -c "write -P 0x22 1025k 1k" "$TEST_IMG"; } 2>&1 | _filter_qemu_io | _filter_testdir 78 { $QEMU_IO -c "read -P 0x21 1024k 1k" "$TEST_IMG"; } 2>&1 | _filter_qemu_io | _filter_testdir 79 { $QEMU_IO -c "read -P 0x22 1025k 1k" "$TEST_IMG"; } 2>&1 | _filter_qemu_io | _filter_testdir 80 { $QEMU_IO -c "read -P 0 1026k 62k" "$TEST_IMG"; } 2>&1 | _filter_qemu_io | _filter_testdir 81 82 # success, all done 83 echo "*** done" 84 rm -f $seq.full 85 status=0