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/* Test out of order operations with {set,get,end}grent */
/*
Unix SMB/Netbios implementation.
Version 1.9.
Security context tests
Copyright (C) Tim Potter 2000
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/>.
*/
#include <stdio.h>
#include <grp.h>
int main (int argc, char **argv)
{
struct group *gr;
int found = 0;
int num_users, i;
/* Test getgrent() without setgrent() */
for (i = 0; i < 100; i++) {
gr = getgrent();
/* This is supposed to work */
#if 0
if (gr != NULL) {
printf("FAIL: getgrent() with no setgrent()\n");
return 1;
}
#endif
}
/* Work out how many user till first domain group */
num_users = 0;
setgrent();
while (1) {
gr = getgrent();
num_users++;
if (gr == NULL) break;
if (strchr(gr->gr_name, '/')) {
found = 1;
break;
}
}
if (!found) {
printf("FAIL: could not find any domain groups\n");
return 1;
}
/* Test stopping getgrent in the middle of a set of users */
endgrent();
/* Test setgrent() without any getgrent() calls */
setgrent();
for (i = 0; i < (num_users - 1); i++) {
getgrent();
}
endgrent();
/* Test lots of setgrent() calls */
for (i = 0; i < 100; i++) {
setgrent();
}
/* Test lots of endgrent() calls */
for (i = 0; i < 100; i++) {
endgrent();
}
/* Everything's cool */
printf("PASS\n");
return 0;
}
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