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 will work if the caller is the owner or root" 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..17" 13*3416500aSEnji Cooper 14*3416500aSEnji Coopern0=`namegen` 15*3416500aSEnji Coopern1=`namegen` 16*3416500aSEnji CooperDATE1=1900000000 #Sun Mar 17 11:46:40 MDT 2030 17*3416500aSEnji CooperDATE2=1950000000 #Fri Oct 17 04:40:00 MDT 2031 18*3416500aSEnji CooperUID_NOBODY=`id -u nobody` 19*3416500aSEnji CooperGID_NOBODY=`id -g nobody` 20*3416500aSEnji CooperUID_ROOT=`id -u root` 21*3416500aSEnji CooperGID_ROOT=`id -g root` 22*3416500aSEnji Cooper 23*3416500aSEnji Cooperexpect 0 mkdir ${n1} 0755 24*3416500aSEnji Coopercdir=`pwd` 25*3416500aSEnji Coopercd ${n1} 26*3416500aSEnji Cooper 27*3416500aSEnji Coopercreate_file regular ${n0} 0644 $UID_ROOT $GID_ROOT 28*3416500aSEnji Cooper# First check that nobody can't update the timestamps 29*3416500aSEnji Cooperexpect EPERM -u $UID_NOBODY open . O_RDONLY : utimensat 0 ${n0} 0 UTIME_OMIT $DATE2 0 0 30*3416500aSEnji Cooperexpect EPERM -u $UID_NOBODY open . O_RDONLY : utimensat 0 ${n0} $DATE1 0 0 UTIME_OMIT 0 31*3416500aSEnji Cooperexpect EPERM -u $UID_NOBODY open . O_RDONLY : utimensat 0 ${n0} $DATE1 0 $DATE2 0 0 32*3416500aSEnji Cooper 33*3416500aSEnji Cooper# Now check that a nonowner with write permission can't update the timestamps 34*3416500aSEnji Cooperexpect 0 chmod ${n0} 0666 35*3416500aSEnji Cooperexpect EPERM -u $UID_NOBODY open . O_RDONLY : utimensat 0 ${n0} 0 UTIME_OMIT $DATE2 0 0 36*3416500aSEnji Cooperexpect EPERM -u $UID_NOBODY open . O_RDONLY : utimensat 0 ${n0} $DATE1 0 0 UTIME_OMIT 0 37*3416500aSEnji Cooperexpect EPERM -u $UID_NOBODY open . O_RDONLY : utimensat 0 ${n0} $DATE1 0 $DATE2 0 0 38*3416500aSEnji Cooper 39*3416500aSEnji Cooper# Now check that the owner can update the timestamps 40*3416500aSEnji Cooperexpect 0 chown ${n0} $UID_NOBODY $GID_NOBODY 41*3416500aSEnji Cooperexpect 0 chmod ${n0} 0444 42*3416500aSEnji Cooperexpect 0 -u $UID_NOBODY open . O_RDONLY : utimensat 0 ${n0} $DATE1 0 $DATE2 0 43*3416500aSEnji Cooper 44*3416500aSEnji Cooper# Now check that the superuser can update the timestamps 45*3416500aSEnji Cooperexpect 0 -u $UID_ROOT open . O_RDONLY : utimensat 0 ${n0} $DATE1 0 $DATE2 0 0 46*3416500aSEnji Cooper 47*3416500aSEnji Cooper 48*3416500aSEnji Cooperexpect 0 unlink ${n0} 49*3416500aSEnji Cooper 50*3416500aSEnji Coopercd ${cdir} 51*3416500aSEnji Cooperexpect 0 rmdir ${n1} 52