testsuite/dir-sgid.test

   1 #!/bin/sh
   2
   3 # This program is distributable under the terms of the GNU GPL (see
   4 # COPYING).
   5
   6 # Test that rsync obeys directory setgid. -- Matt McCutchen
   7
   8 . $suitedir/rsync.fns
   9
  10 umask 077
  11
  12 # Call as: testit <dirname> <dirperms> <file-expected> <program-expected> <dir-expected>
  13 testit() {
  14     todir="$scratchdir/$1"
  15     mkdir "$todir"
  16     chmod $2 "$todir"
  17     # Make sure we obey directory setgid when creating a directory to hold multiple transferred files,
  18     # even though the directory itself is outside the transfer
  19     $RSYNC -rvv "$scratchdir/dir" "$scratchdir/file" "$scratchdir/program" "$todir/to/"
  20     check_perms "$todir/to" $5 "Target $1"
  21     check_perms "$todir/to/dir" $5 "Target $1"
  22     check_perms "$todir/to/file" $3 "Target $1"
  23     check_perms "$todir/to/program" $4 "Target $1"
  24 }
  25
  26 mkdir "$scratchdir/dir"
  27 # Cygwin has a persistent default dir ACL that ruins this test.
  28 case `getfacl "$scratchdir/dir" 2>/dev/null || true` in
  29 *default:user::*) test_skipped "The default ACL mode interferes with this test" ;;
  30 esac
  31
  32 echo "File!" >"$scratchdir/file"
  33 echo "#!/bin/sh" >"$scratchdir/program"
  34
  35 chmod u=rwx,g=rw,g+s,o=r "$scratchdir/dir" || test_skipped "Can't chmod"
  36 chmod 664 "$scratchdir/file"
  37 chmod 775 "$scratchdir/program"
  38
  39 [ -g "$scratchdir/dir" ] || test_skipped "The directory setgid bit vanished!"
  40 mkdir "$scratchdir/dir/blah"
  41 [ -g "$scratchdir/dir/blah" ] || test_skipped "Your filesystem doesn't use directory setgid; maybe it's BSD."
  42
  43 # Test some target directories
  44 testit setgid-off 700 rw------- rwx------ rwx------
  45 testit setgid-on u=rwx,g=rw,g+s,o-rwx rw------- rwx------ rwx--S---
  46
  47 # Hooray
  48 exit 0