usr/src/test/zfs-tests/tests/functional/acl/trivial/zfs_acl_chmod_001_pos.ksh

   1 #!/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 2009 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/tests/functional/acl/acl_common.kshlib
  33
  34 #
  35 # DESCRIPTION:
  36 #       Verify chmod permission settings on files and directories, as both root
  37 #       and non-root users.
  38 #
  39 # STRATEGY:
  40 #       1. Loop root and $ZFS_ACL_STAFF1 as root and non-root users.
  41 #       2. Create test file and directory in zfs filesystem.
  42 #       3. Execute 'chmod' with specified options.
  43 #       4. Check 'ls -l' output and compare with expect results.
  44 #
  45 # NOTE:
  46 #       The test does not work for default "discard" aclmode property.
  47 #       The test is modified to run with "passthrough" aclmode property.
  48
  49 verify_runnable "both"
  50
  51 function cleanup
  52 {
  53         # reset aclmode=discard
  54         log_must zfs set aclmode=discard $TESTPOOL/$TESTFS
  55 }
  56
  57 #       "init_map" "options" "expect_map"
  58 set -A argv \
  59         "000" "a+rw"    "rw-rw-rw-"     "000" "a+rwx"   "rwxrwxrwx" \
  60         "000" "u+xr"    "r-x------"     "000" "gu-xw"   "---------" \
  61         "644" "a-r"     "-w-------"     "644" "augo-x"  "rw-r--r--" \
  62         "644" "=x"      "--x--x--x"     "644" "u-rw"    "---r--r--" \
  63         "644" "uo+x"    "rwxr--r-x"     "644" "ga-wr"   "---------" \
  64         "777" "augo+x"  "rwxrwxrwx"     "777" "go-xr"   "rwx-w--w-" \
  65         "777" "o-wx"    "rwxrwxr--"     "777" "ou-rx"   "-w-rwx-w-" \
  66         "777" "a+rwx"   "rwxrwxrwx"     "777" "u=rw"    "rw-rwxrwx" \
  67         "000" "123"     "--x-w--wx"     "000" "412"     "r----x-w-" \
  68         "231" "562"     "r-xrw--w-"     "712" "000"     "---------" \
  69         "777" "121"     "--x-w---x"     "123" "775"     "rwxrwxr-x"
  70
  71 log_assert " Verify chmod permission settings on files and directories"
  72 log_onexit cleanup
  73
  74 #
  75 # Verify file or directory have correct map after chmod
  76 #
  77 # $1 file or directory
  78 #
  79 function test_chmod_mapping #<file-dir>
  80 {
  81         typeset node=$1
  82         typeset -i i=0
  83
  84         while ((i < ${#argv[@]})); do
  85                 usr_exec chmod ${argv[i]} $node
  86                 if (($? != 0)); then
  87                         log_note "usr_exec chmod ${argv[i]} $node"
  88                         return 1
  89                 fi
  90                 usr_exec chmod ${argv[((i + 1))]} $node
  91                 if (($? != 0)); then
  92                         log_note "usr_exec chmod ${argv[((i + 1))]} $node"
  93                         return 1
  94                 fi
  95
  96                 typeset mode
  97                 mode=$(get_mode ${node})
  98
  99                 if [[ $mode != "-${argv[((i + 2))]}"* && \
 100                         $mode != "d${argv[((i + 2))]}"* ]]
 101                 then
 102                         log_fail "FAIL: '${argv[i]}' '${argv[((i + 1))]}' \
 103                                 '${argv[((i + 2))]}'"
 104                 fi
 105
 106                 ((i += 3))
 107         done
 108
 109         return 0
 110 }
 111
 112 # set aclmode=passthrough
 113 log_must zfs set aclmode=passthrough $TESTPOOL/$TESTFS
 114
 115 for user in root $ZFS_ACL_STAFF1; do
 116         log_must set_cur_usr $user
 117
 118         # Test file
 119         log_must usr_exec touch $testfile
 120         log_must test_chmod_mapping $testfile
 121         log_must usr_exec chmod A+user:$ZFS_ACL_STAFF2:write_acl:allow $testfile
 122
 123         # Test directory
 124         log_must usr_exec mkdir $testdir
 125         log_must test_chmod_mapping $testdir
 126         log_must usr_exec chmod A+user:$ZFS_ACL_STAFF2:write_acl:allow $testdir
 127
 128         # Grant privileges of write_acl and retest the chmod commands.
 129
 130         log_must set_cur_usr $ZFS_ACL_STAFF2
 131         log_must test_chmod_mapping $testfile
 132         log_must test_chmod_mapping $testdir
 133
 134         log_must set_cur_usr $user
 135
 136         log_must usr_exec rm $testfile
 137         log_must usr_exec rm -rf $testdir
 138 done
 139
 140 log_pass "Setting permissions using 'chmod' completed successfully."