tests/qemu-iotests/294

   1 #!/usr/bin/env bash
   2 # group: rw quick
   3 #
   4 # Copyright (C) 2019 Red Hat, Inc.
   5 #
   6 # This program is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 2 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18 #
  19
  20 # creator
  21 owner=mlevitsk@redhat.com
  22
  23 seq=`basename $0`
  24 echo "QA output created by $seq"
  25
  26 status=1        # failure is the default!
  27
  28 _cleanup()
  29 {
  30         _cleanup_test_img
  31 }
  32 trap "_cleanup; exit \$status" 0 1 2 3 15
  33
  34 # get standard environment, filters and checks
  35 . ./common.rc
  36 . ./common.filter
  37
  38 _supported_fmt luks
  39 _supported_proto file fuse #TODO
  40
  41 QEMU_IO_OPTIONS=$QEMU_IO_OPTIONS_NO_FMT
  42
  43 # you are supposed to see the password as *******, see :-)
  44 S0="--object secret,id=sec0,data=hunter0"
  45 S1="--object secret,id=sec1,data=hunter1"
  46 SECRETS="$S0 $S1"
  47
  48
  49 IMGS0="--image-opts driver=$IMGFMT,file.filename=$TEST_IMG,key-secret=sec0"
  50 IMGS1="--image-opts driver=$IMGFMT,file.filename=$TEST_IMG,key-secret=sec1"
  51
  52 echo "== creating a test image =="
  53 _make_test_img $S0 -o "key-secret=sec0,iter-time=10" 32M
  54
  55 echo
  56 echo "== test that key 0 opens the image =="
  57 $QEMU_IO $S0 -c "read 0 4096" $IMGS0 | _filter_qemu_io | _filter_testdir
  58
  59 echo
  60 echo "== adding a password to slot 1 =="
  61 $QEMU_IMG amend $SECRETS $IMGS0 -o state=active,new-secret=sec1,keyslot=1,iter-time=10
  62
  63 echo
  64 echo "== 'backup' the image header =="
  65 dd if=$TEST_IMG_FILE of=${TEST_IMG_FILE}.bk bs=4K skip=0 count=1
  66
  67 echo
  68 echo "== erase slot 0 =="
  69 $QEMU_IMG amend $SECRETS $IMGS1 -o state=inactive,keyslot=0 | _filter_img_create
  70
  71 echo
  72 echo "== test that key 0 doesn't open the image =="
  73 $QEMU_IO $S0 -c "read 0 4096" $IMGS0 | _filter_qemu_io | _filter_testdir
  74
  75 echo
  76 echo "== 'restore' the image header =="
  77 dd if=${TEST_IMG_FILE}.bk of=${TEST_IMG_FILE} bs=4K skip=0 count=1 conv=notrunc
  78
  79 echo
  80 echo "== test that key 0 still doesn't open the image (key material is erased) =="
  81 $QEMU_IO $SECRETS -c "read 0 4096" $IMGS0 | _filter_qemu_io | _filter_testdir
  82
  83 echo
  84 echo "== test that key 1 still works =="
  85 $QEMU_IO $SECRETS -c "read 0 4096" $IMGS1 | _filter_qemu_io | _filter_testdir
  86
  87 echo "*** done"
  88 rm -f $seq.full
  89 status=0
  90
  91
  92 exit 0