source3/script/tests/wb_pad.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (C) Guenther Deschner 2008
   4 #
   5 # This program is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program; if not, see <http://www.gnu.org/licenses/>.
  17
  18 tempdir=`mktemp -d /tmp/wb_padXXXXXX`
  19 test -n "$tempdir" || exit 1
  20 cat >> $tempdir/wb_pad.c << _EOF
  21 #include "nsswitch/winbind_client.h"
  22
  23 int main(int argc, const char **argv)
  24 {
  25         struct winbindd_request req;
  26         struct winbindd_response resp;
  27
  28         if (argc != 2) {
  29                 printf("usage: %s [req|resp]\n", argv[0]);
  30                 return 0;
  31         }
  32
  33         if (strcmp(argv[1], "req") == 0) {
  34                 printf("%d\n", (uint32_t)sizeof(req));
  35         }
  36         if (strcmp(argv[1], "resp") == 0) {
  37                 printf("%d\n", (uint32_t)sizeof(resp));
  38         }
  39
  40         return 0;
  41 }
  42 _EOF
  43
  44 cleanup() {
  45         rm -f $tempdir/wb_pad_32 $tempdir/wb_pad_64 $tempdir/wb_pad.c
  46         rmdir $tempdir
  47 }
  48
  49 cflags="-I. -I../ -I./../lib/replace -Iinclude"
  50 ${CC:-gcc} -m32 $RPM_OPT_FLAGS $CFLAGS -o $tempdir/wb_pad_32 $cflags $tempdir/wb_pad.c
  51 if [ $? -ne 0 ]; then
  52         cleanup
  53         exit 1
  54 fi
  55 ${CC:-gcc} -m64 $RPM_OPT_FLAGS $CFLAGS -o $tempdir/wb_pad_64 $cflags $tempdir/wb_pad.c
  56 if [ $? -ne 0 ]; then
  57         cleanup
  58         exit 1
  59 fi
  60
  61 out_64_req=`$tempdir/wb_pad_64 req`
  62 out_64_resp=`$tempdir/wb_pad_64 resp`
  63 out_32_req=`$tempdir/wb_pad_32 req`
  64 out_32_resp=`$tempdir/wb_pad_32 resp`
  65
  66 cleanup
  67
  68 if test "$out_64_req" != "$out_32_req"; then
  69         echo "winbind request size differs!"
  70         echo "64bit: $out_64_req"
  71         echo "32bit: $out_32_req"
  72         exit 1
  73 fi
  74
  75 if test "$out_64_resp" != "$out_32_resp"; then
  76         echo "winbind response size differs!"
  77         echo "64bit: $out_64_resp"
  78         echo "32bit: $out_32_resp"
  79         exit 1
  80 fi
  81
  82 exit 0