1*3416500aSEnji Cooper#! /bin/sh 2*3416500aSEnji Cooper# vim: filetype=sh noexpandtab ts=8 sw=8 3*3416500aSEnji Cooper# $FreeBSD$ 4*3416500aSEnji Cooper 5*3416500aSEnji Cooperdesc="utimensat with UTIME_NOW will work if the caller has write permission" 6*3416500aSEnji Cooper 7*3416500aSEnji Cooperdir=`dirname $0` 8*3416500aSEnji Cooper. ${dir}/../misc.sh 9*3416500aSEnji Cooper 10*3416500aSEnji Cooperrequire "utimensat" 11*3416500aSEnji Cooper 12*3416500aSEnji Cooperecho "1..13" 13*3416500aSEnji Cooper 14*3416500aSEnji Coopern0=`namegen` 15*3416500aSEnji Coopern1=`namegen` 16*3416500aSEnji CooperUID_NOBODY=`id -u nobody` 17*3416500aSEnji CooperGID_NOBODY=`id -g nobody` 18*3416500aSEnji CooperUID_ROOT=`id -u root` 19*3416500aSEnji CooperGID_ROOT=`id -g root` 20*3416500aSEnji Cooper 21*3416500aSEnji Cooperexpect 0 mkdir ${n1} 0755 22*3416500aSEnji Coopercdir=`pwd` 23*3416500aSEnji Coopercd ${n1} 24*3416500aSEnji Cooper 25*3416500aSEnji Coopercreate_file regular ${n0} 0644 26*3416500aSEnji Cooper# First check that nobody can't update the timestamps 27*3416500aSEnji Cooperexpect EACCES -u $UID_NOBODY open . O_RDONLY : utimensat 0 ${n0} 0 UTIME_NOW 0 UTIME_NOW 0 28*3416500aSEnji Cooper 29*3416500aSEnji Cooper# Now check that the owner can update the timestamps 30*3416500aSEnji Cooperexpect 0 chown ${n0} $UID_NOBODY $GID_NOBODY 31*3416500aSEnji Cooperexpect 0 chmod ${n0} 0444 32*3416500aSEnji Cooperexpect 0 -u $UID_NOBODY open . O_RDONLY : utimensat 0 ${n0} 0 UTIME_NOW 0 UTIME_NOW 0 33*3416500aSEnji Cooper 34*3416500aSEnji Cooper# Now check that the superuser can update the timestamps 35*3416500aSEnji Cooperexpect 0 -u $UID_ROOT open . O_RDONLY : utimensat 0 ${n0} 0 UTIME_OMIT 0 UTIME_OMIT 0 36*3416500aSEnji Cooper 37*3416500aSEnji Cooper# Now check that anyone with write permission can update the timestamps 38*3416500aSEnji Cooperexpect 0 chown ${n0} $UID_ROOT $GID_ROOT 39*3416500aSEnji Cooperexpect 0 chmod ${n0} 0666 40*3416500aSEnji Cooperexpect 0 -u $UID_NOBODY open . O_RDONLY : utimensat 0 ${n0} 0 UTIME_NOW 0 UTIME_NOW 0 41*3416500aSEnji Cooper 42*3416500aSEnji Cooperexpect 0 unlink ${n0} 43*3416500aSEnji Cooper 44*3416500aSEnji Coopercd ${cdir} 45*3416500aSEnji Cooperexpect 0 rmdir ${n1} 46