#!/bin/sh

# Copyright (C) 2000, 2002-2007 Free Software
# Foundation, Inc.

# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

if test "$VERBOSE" = yes; then
  set -x
  cp --version
fi

. $srcdir/../lang-default
PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
. $srcdir/../test-lib.sh

mkdir D D/D || framework_failure
touch D/a || framework_failure
chmod 0 D/a || framework_failure
chmod u=rx,go=,-st D || framework_failure

fail=0

# This is expected to exit non-zero, because it can't read D/a.
cp -pR D DD > /dev/null 2>&1 && fail=1

# Permissions on DD must be `dr-x------'

mode=`ls -ld DD|cut -b-10`
test "$mode" = dr-x------ || fail=1

chmod 0 D
ln -s D/D symlink
touch F
cat > exp <<\EOF
cp: accessing `symlink': Permission denied
EOF

cp F symlink 2> out && fail=1
# HPUX appears to fail with EACCES rather than EPERM.
# Transform their diagnostic
#   ...: The file access permissions do not allow the specified action.
# to the expected one:
sed 's/: The file access permissions.*/: Permission denied/'<out>o1;mv o1 out
compare out exp || fail=1

cp --target-directory=symlink F 2> out && fail=1
sed 's/: The file access permissions.*/: Permission denied/'<out>o1;mv o1 out
compare out exp || fail=1

chmod 700 D

(exit $fail); exit $fail