qemu

FORK: QEMU emulator
git clone https://git.neptards.moe/neptards/qemu.git
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      1 #!/usr/bin/env bash
      2 # group: rw auto quick
      3 #
      4 # Test encrypted read/write using plain bdrv_pread/bdrv_pwrite
      5 #
      6 # Copyright (C) 2015 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=berrange@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 qcow qcow2
     41 _supported_proto generic
     42 
     43 
     44 size=128M
     45 
     46 SECRET="secret,id=sec0,data=astrochicken"
     47 SECRETALT="secret,id=sec0,data=platypus"
     48 
     49 _make_test_img --object $SECRET -o "encryption=on,encrypt.key-secret=sec0" $size
     50 
     51 IMGSPEC="driver=$IMGFMT,file.filename=$TEST_IMG,encrypt.key-secret=sec0"
     52 
     53 QEMU_IO_OPTIONS=$QEMU_IO_OPTIONS_NO_FMT
     54 
     55 echo
     56 echo "== reading whole image =="
     57 $QEMU_IO --object $SECRET -c "read 0 $size" --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir
     58 
     59 echo
     60 echo "== rewriting cluster part =="
     61 $QEMU_IO --object $SECRET -c "write -P 0xb 512 512" --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir
     62 
     63 echo
     64 echo "== verify pattern =="
     65 $QEMU_IO --object $SECRET -c "read -P 0 0 512"  --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir
     66 $QEMU_IO --object $SECRET -c "read -P 0xb 512 512"  --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir
     67 
     68 echo
     69 echo "== rewriting whole image =="
     70 $QEMU_IO --object $SECRET -c "write -P 0xa 0 $size" --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir
     71 
     72 echo
     73 echo "== verify pattern =="
     74 $QEMU_IO --object $SECRET -c "read -P 0xa 0 $size"  --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir
     75 
     76 echo
     77 echo "== verify pattern failure with wrong password =="
     78 $QEMU_IO --object $SECRETALT -c "read -P 0xa 0 $size" --image-opts $IMGSPEC | _filter_qemu_io | _filter_testdir
     79 
     80 
     81 # success, all done
     82 echo "*** done"
     83 rm -f $seq.full
     84 status=0