/usr/src/blcr-0.8.5/tests/nscd.c is in blcr-dkms 0.8.5-2.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 | /*
* Berkeley Lab Checkpoint/Restart (BLCR) for Linux is Copyright (c)
* 2009, The Regents of the University of California, through Lawrence
* Berkeley National Laboratory (subject to receipt of any required
* approvals from the U.S. Dept. of Energy). All rights reserved.
*
* Portions may be copyrighted by others, as may be noted in specific
* copyright notices within specific files.
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* $Id: nscd.c,v 1.3.6.2 2011/08/03 20:18:18 eroman Exp $
*
* Test to trigger NCSD problems if they exists
*/
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <unistd.h>
#include <pwd.h>
#include <grp.h>
#include <netdb.h>
#include "crut.h"
static int
nscd_check(void *p)
{
int rc = 0;
/* Series of calls to trigger use of NSCD if possible */
(void) gethostbyname("www.google.com");
if (! getpwuid(0)) {
CRUT_FAIL("Lookup of uid 0 failed");
rc = -1;
}
if (! getgrgid(0)) {
CRUT_FAIL("Lookup of gid 0 failed");
rc = -1;
}
return rc;
}
static int
nscd_setup(void **testdata)
{
*testdata = NULL;
return nscd_check(NULL);
}
int
main(int argc, char *argv[])
{
struct crut_operations nscd_test_ops = {
test_scope:CR_SCOPE_PROC,
test_name:"nscd",
test_description:"Test to trigger nscd problems if any.",
test_setup:nscd_setup,
test_precheckpoint:nscd_check,
test_continue:nscd_check,
test_restart:nscd_check,
test_teardown:NULL,
};
/* add the basic tests */
crut_add_test(&nscd_test_ops);
return crut_main(argc, argv);
}
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