1#!/bin/sh 2# vim: filetype=sh noexpandtab ts=8 sw=8 3# $FreeBSD: head/tools/regression/pjdfstest/tests/unlink/10.t 211352 2010-08-15 21:24:17Z pjd $ 4 5desc="unlink returns EPERM if the parent directory of the named file has its immutable or append-only flag set" 6 7dir=`dirname $0` 8. ${dir}/../misc.sh 9 10require chflags 11 12case "${os}:${fs}" in 13FreeBSD:ZFS) 14 echo "1..16" 15 ;; 16FreeBSD:UFS) 17 echo "1..30" 18 ;; 19*) 20 quick_exit 21esac 22 23n0=`namegen` 24n1=`namegen` 25 26expect 0 mkdir ${n0} 0755 27 28expect 0 create ${n0}/${n1} 0644 29expect 0 chflags ${n0} SF_IMMUTABLE 30expect EPERM unlink ${n0}/${n1} 31expect 0 chflags ${n0} none 32expect 0 unlink ${n0}/${n1} 33 34expect 0 create ${n0}/${n1} 0644 35expect 0 chflags ${n0} SF_NOUNLINK 36expect 0 unlink ${n0}/${n1} 37expect 0 chflags ${n0} none 38 39expect 0 create ${n0}/${n1} 0644 40expect 0 chflags ${n0} SF_APPEND 41todo FreeBSD:ZFS "Removing a file from a directory protected by SF_APPEND should return EPERM." 42expect EPERM unlink ${n0}/${n1} 43expect 0 chflags ${n0} none 44todo FreeBSD:ZFS "Removing a file from a directory protected by SF_APPEND should return EPERM." 45expect 0 unlink ${n0}/${n1} 46 47case "${os}:${fs}" in 48FreeBSD:UFS) 49 expect 0 create ${n0}/${n1} 0644 50 expect 0 chflags ${n0} UF_IMMUTABLE 51 expect EPERM unlink ${n0}/${n1} 52 expect 0 chflags ${n0} none 53 expect 0 unlink ${n0}/${n1} 54 55 expect 0 create ${n0}/${n1} 0644 56 expect 0 chflags ${n0} UF_NOUNLINK 57 expect 0 unlink ${n0}/${n1} 58 expect 0 chflags ${n0} none 59 60 expect 0 create ${n0}/${n1} 0644 61 expect 0 chflags ${n0} UF_APPEND 62 expect EPERM unlink ${n0}/${n1} 63 expect 0 chflags ${n0} none 64 expect 0 unlink ${n0}/${n1} 65 ;; 66esac 67 68expect 0 rmdir ${n0} 69