usr/src/test/zfs-tests/tests/functional/bootfs/bootfs_004_neg.ksh

   1 #!/usr/bin/ksh -p
   2 #
   3 # CDDL HEADER START
   4 #
   5 # The contents of this file are subject to the terms of the
   6 # Common Development and Distribution License (the "License").
   7 # You may not use this file except in compliance with the License.
   8 #
   9 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10 # or http://www.opensolaris.org/os/licensing.
  11 # See the License for the specific language governing permissions
  12 # and limitations under the License.
  13 #
  14 # When distributing Covered Code, include this CDDL HEADER in each
  15 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16 # If applicable, add the following below this CDDL HEADER, with the
  17 # fields enclosed by brackets "[]" replaced with your own identifying
  18 # information: Portions Copyright [yyyy] [name of copyright owner]
  19 #
  20 # CDDL HEADER END
  21 #
  22
  23 #
  24 # Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
  25 # Use is subject to license terms.
  26 #
  27
  28 #
  29 # Copyright (c) 2012, 2016 by Delphix. All rights reserved.
  30 #
  31
  32 . $STF_SUITE/include/libtest.shlib
  33
  34 #
  35 # DESCRIPTION:
  36 #
  37 # Invalid pool names are rejected by zpool set bootfs
  38 #
  39 # STRATEGY:
  40 #       1. Try to set bootfs on some non-existent pools
  41 #
  42 #
  43 #
  44
  45 verify_runnable "global"
  46
  47 set -A pools "pool//$$" "pool%d123" "mirror" "c0t0d0s0" "pool*23*" "*po!l" \
  48         "%s££%^"
  49
  50 function cleanup {
  51         if poolexists $POOL; then
  52                 log_must zpool destroy $POOL
  53         fi
  54         rm /bootfs_004.$$.dat
  55 }
  56
  57
  58 zpool set 2>&1 | grep bootfs > /dev/null
  59 if [ $? -ne 0 ]
  60 then
  61         log_unsupported "bootfs pool property not supported on this release."
  62 fi
  63
  64 log_assert "Invalid pool names are rejected by zpool set bootfs"
  65 log_onexit cleanup
  66
  67 # here, we build up a large string and add it to the list of pool names
  68 # a word to the ksh-wary, ${#array[@]} gives you the
  69 # total number of entries in an array, so array[${#array[@]}]
  70 # will index the last entry+1, ksh arrays start at index 0.
  71 COUNT=0
  72 while [ $COUNT -le 1025 ]
  73 do
  74         bigname="${bigname}o"
  75         COUNT=$(( $COUNT + 1 ))
  76 done
  77 pools[${#pools[@]}]="$bigname"
  78
  79
  80
  81 mkfile $MINVDEVSIZE /bootfs_004.$$.dat
  82
  83 typeset -i i=0;
  84
  85 while [ $i -lt "${#pools[@]}" ]
  86 do
  87         POOL=${pools[$i]}/$TESTFS
  88         log_mustnot zpool create $POOL /bootfs_004.$$.dat
  89         log_mustnot zfs create $POOL/$TESTFS
  90         log_mustnot zpool set bootfs=$POOL/$TESTFS $POOL
  91
  92         i=$(( $i + 1 ))
  93 done
  94
  95 log_pass "Invalid pool names are rejected by zpool set bootfs"