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# Copyright (c) 2012, 2016 by Delphix. All rights reserved. 29# Copyright 2016 Nexenta Systems, Inc. 30# 31 32. $STF_SUITE/tests/functional/acl/acl_common.kshlib 33 34# DESCRIPTION: 35# Verify aclinherit=passthrough-x will inherit the execute permission only if 36# file creation mode requests it. 37# 38# STRATEGY: 39# 1. Use both super user and non-super user to run the test case. 40# 2. Set aclinherit=passthrough-x 41# 3. Create basedir and a set of files, one with 644 and one with 755 mode. 42# 4. Verify that execute permission is inherited only if file creation mode 43# requests them. 44 45verify_runnable "both" 46 47function cleanup 48{ 49 [[ -d $basedir ]] && log_must rm -rf $basedir 50} 51 52log_assert "aclinherit=passthrough-x should inherit the execute permission" \ 53 "only if file creation mode requests it" 54log_onexit cleanup 55 56set -A aces \ 57 "owner@:rwxp:f:allow" \ 58 "group@:rxp:f:allow" \ 59 "everyone@:rxp:f:allow" 60 61typeset basedir="$TESTDIR/basedir" 62typeset nfile1="$basedir/nfile1" nfile2="$basedir/nfile2" 63 64function check_execute_bit 65{ 66 typeset ace 67 typeset file=$1 68 typeset -i i=0 69 70 while ((i < 6)); do 71 ace=$(get_ACE $file $i) 72 if [[ "$ace" == *"execute"* ]]; then 73 return 0 74 fi 75 ((i = i + 1)) 76 done 77 78 return 1 79} 80 81function verify_inherit 82{ 83 typeset -i i=0 84 85 log_must usr_exec mkdir $basedir 86 87 # Modify owner@, group@ and everyone@ ACEs to include execute 88 # permission (see above), and make them file-inheritable 89 while ((i < ${#aces[*]})); do 90 log_must usr_exec chmod A$i=${aces[i]} $basedir 91 ((i = i + 1)) 92 done 93 94 # Create file with 644 mode 95 log_must usr_exec touch $nfile1 96 # Check that execute permission wasn't inherited 97 log_mustnot check_execute_bit $nfile1 98 99 # Use cp(1) to copy over /usr/bin/true 100 log_must usr_exec cp /usr/bin/true $nfile2 101 # Check that execute permission was inherited 102 log_must check_execute_bit $nfile2 103} 104 105log_must zfs set aclmode=passthrough $TESTPOOL/$TESTFS 106log_must zfs set aclinherit=passthrough-x $TESTPOOL/$TESTFS 107 108for user in root $ZFS_ACL_STAFF1; do 109 log_must set_cur_usr $user 110 verify_inherit 111 cleanup 112done 113 114log_pass "aclinherit=passthrough-x should inherit the execute permission" \ 115 "only if file creation mode requests it" 116