1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
#! /bin/sh
# This program is distributable under the terms of the GNU GPL (see
# COPYING).
# Test that rsync obeys directory setgid. -- Matt McCutchen
. $suitedir/rsync.fns
umask 077
# Call as: testit <dirname> <dirperms> <file-expected> <program-expected> <dir-expected>
testit() {
todir="$scratchdir/$1"
mkdir "$todir"
chmod $2 "$todir"
# Make sure we obey directory setgid when creating a directory to hold multiple transferred files,
# even though the directory itself is outside the transfer
$RSYNC -rvv "$scratchdir/dir" "$scratchdir/file" "$scratchdir/program" "$todir/to/"
check_perms "$todir/to" $5 "Target $1"
check_perms "$todir/to/dir" $5 "Target $1"
check_perms "$todir/to/file" $3 "Target $1"
check_perms "$todir/to/program" $4 "Target $1"
}
echo "File!" >"$scratchdir/file"
echo "#!/bin/sh" >"$scratchdir/program"
mkdir "$scratchdir/dir"
chmod u=rwx,g=rw,g+s,o=r "$scratchdir/dir" || test_skipped "Can't chmod"
chmod 664 "$scratchdir/file"
chmod 775 "$scratchdir/program"
[ -g "$scratchdir/dir" ] || test_skipped "The directory setgid bit vanished!"
mkdir "$scratchdir/dir/blah"
[ -g "$scratchdir/dir/blah" ] || test_skipped "Your filesystem doesn't use directory setgid; maybe it's BSD."
# Test some target directories
testit setgid-off 700 rw------- rwx------ rwx------
testit setgid-on u=rwx,g=rw,g+s,o-rwx rw------- rwx------ rwx--S---
# Hooray
exit 0
|