124f3078aSKevin Wolf#!/bin/bash 224f3078aSKevin Wolf# 324f3078aSKevin Wolf# bochs format input validation tests 424f3078aSKevin Wolf# 524f3078aSKevin Wolf# Copyright (C) 2013 Red Hat, Inc. 624f3078aSKevin Wolf# 724f3078aSKevin Wolf# This program is free software; you can redistribute it and/or modify 824f3078aSKevin Wolf# it under the terms of the GNU General Public License as published by 924f3078aSKevin Wolf# the Free Software Foundation; either version 2 of the License, or 1024f3078aSKevin Wolf# (at your option) any later version. 1124f3078aSKevin Wolf# 1224f3078aSKevin Wolf# This program is distributed in the hope that it will be useful, 1324f3078aSKevin Wolf# but WITHOUT ANY WARRANTY; without even the implied warranty of 1424f3078aSKevin Wolf# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1524f3078aSKevin Wolf# GNU General Public License for more details. 1624f3078aSKevin Wolf# 1724f3078aSKevin Wolf# You should have received a copy of the GNU General Public License 1824f3078aSKevin Wolf# along with this program. If not, see <http://www.gnu.org/licenses/>. 1924f3078aSKevin Wolf# 2024f3078aSKevin Wolf 2124f3078aSKevin Wolf# creator 2224f3078aSKevin Wolfowner=kwolf@redhat.com 2324f3078aSKevin Wolf 2424f3078aSKevin Wolfseq=`basename $0` 2524f3078aSKevin Wolfecho "QA output created by $seq" 2624f3078aSKevin Wolf 2724f3078aSKevin Wolfhere=`pwd` 2824f3078aSKevin Wolftmp=/tmp/$$ 2924f3078aSKevin Wolfstatus=1 # failure is the default! 3024f3078aSKevin Wolf 3124f3078aSKevin Wolf_cleanup() 3224f3078aSKevin Wolf{ 3324f3078aSKevin Wolf _cleanup_test_img 3424f3078aSKevin Wolf} 3524f3078aSKevin Wolftrap "_cleanup; exit \$status" 0 1 2 3 15 3624f3078aSKevin Wolf 3724f3078aSKevin Wolf# get standard environment, filters and checks 3824f3078aSKevin Wolf. ./common.rc 3924f3078aSKevin Wolf. ./common.filter 4024f3078aSKevin Wolf 4124f3078aSKevin Wolf_supported_fmt bochs 4224f3078aSKevin Wolf_supported_proto generic 4324f3078aSKevin Wolf_supported_os Linux 4424f3078aSKevin Wolf 45246f6583SKevin Wolfcatalog_size_offset=$((0x48)) 46*e3737b82SKevin Wolfdisk_size_offset=$((0x58)) 47246f6583SKevin Wolf 4824f3078aSKevin Wolfecho 4924f3078aSKevin Wolfecho "== Read from a valid image ==" 5024f3078aSKevin Wolf_use_sample_img empty.bochs.bz2 5124f3078aSKevin Wolf{ $QEMU_IO -c "read 0 512" $TEST_IMG; } 2>&1 | _filter_qemu_io | _filter_testdir 5224f3078aSKevin Wolf 53246f6583SKevin Wolfecho 54246f6583SKevin Wolfecho "== Negative catalog size ==" 55246f6583SKevin Wolf_use_sample_img empty.bochs.bz2 56246f6583SKevin Wolfpoke_file "$TEST_IMG" "$catalog_size_offset" "\xff\xff\xff\xff" 57246f6583SKevin Wolf{ $QEMU_IO -c "read 0 512" $TEST_IMG; } 2>&1 | _filter_qemu_io | _filter_testdir 58246f6583SKevin Wolf 59*e3737b82SKevin Wolfecho 60*e3737b82SKevin Wolfecho "== Overflow for catalog size * sizeof(uint32_t) ==" 61*e3737b82SKevin Wolf_use_sample_img empty.bochs.bz2 62*e3737b82SKevin Wolfpoke_file "$TEST_IMG" "$catalog_size_offset" "\x00\x00\x00\x40" 63*e3737b82SKevin Wolf{ $QEMU_IO -c "read 0 512" $TEST_IMG; } 2>&1 | _filter_qemu_io | _filter_testdir 64*e3737b82SKevin Wolf 65*e3737b82SKevin Wolfecho 66*e3737b82SKevin Wolfecho "== Too small catalog bitmap for image size ==" 67*e3737b82SKevin Wolf_use_sample_img empty.bochs.bz2 68*e3737b82SKevin Wolfpoke_file "$TEST_IMG" "$disk_size_offset" "\x00\xc0\x0f\x00\x00\x00\x00\x7f" 69*e3737b82SKevin Wolf{ $QEMU_IO -c "read 2T 4k" $TEST_IMG; } 2>&1 | _filter_qemu_io | _filter_testdir 70*e3737b82SKevin Wolf 7124f3078aSKevin Wolf# success, all done 7224f3078aSKevin Wolfecho "*** done" 7324f3078aSKevin Wolfrm -f $seq.full 7424f3078aSKevin Wolfstatus=0 75