688903eb3e
* All files with FSF copyright notices: Update copyright dates using scripts/update-copyrights. * locale/programs/charmap-kw.h: Regenerated. * locale/programs/locfile-kw.h: Likewise.
126 lines
3.0 KiB
C
126 lines
3.0 KiB
C
/* Basic test of passwd database handling.
|
|
Copyright (C) 2017-2018 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library 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
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#include <nss.h>
|
|
#include <pwd.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#include <support/support.h>
|
|
|
|
#include "nss_test.h"
|
|
|
|
static int hook_called = 0;
|
|
|
|
/* Note: the values chosen here are arbitrary; they need only be
|
|
unique within the table. However, they do need to match the
|
|
"pwdids" array further down. */
|
|
static struct passwd pwd_table[] = {
|
|
PWD (100),
|
|
PWD (30),
|
|
PWD (200),
|
|
PWD (60),
|
|
PWD (20000),
|
|
PWD_LAST ()
|
|
};
|
|
|
|
void
|
|
_nss_test1_init_hook(test_tables *t)
|
|
{
|
|
hook_called = 1;
|
|
t->pwd_table = pwd_table;
|
|
}
|
|
|
|
static int
|
|
do_test (void)
|
|
{
|
|
int retval = 0;
|
|
|
|
__nss_configure_lookup ("passwd", "test1");
|
|
|
|
/* This must match the pwd_table above. */
|
|
static const unsigned int pwdids[] = { 100, 30, 200, 60, 20000 };
|
|
#define npwdids (sizeof (pwdids) / sizeof (pwdids[0]))
|
|
|
|
setpwent ();
|
|
|
|
const unsigned int *np = pwdids;
|
|
for (struct passwd *p = getpwent (); p != NULL; ++np, p = getpwent ())
|
|
{
|
|
retval += compare_passwds (np-pwdids, p, & pwd_table[np-pwdids]);
|
|
|
|
if (p->pw_uid != *np || strncmp (p->pw_name, "name", 4) != 0
|
|
|| atol (p->pw_name + 4) != *np)
|
|
{
|
|
printf ("FAIL: passwd entry %td wrong (%s, %u)\n",
|
|
np - pwdids, p->pw_name, p->pw_uid);
|
|
retval = 1;
|
|
break;
|
|
}
|
|
}
|
|
|
|
endpwent ();
|
|
|
|
for (int i = npwdids - 1; i >= 0; --i)
|
|
{
|
|
char buf[30];
|
|
snprintf (buf, sizeof (buf), "name%u", pwdids[i]);
|
|
|
|
struct passwd *p = getpwnam (buf);
|
|
if (p == NULL || p->pw_uid != pwdids[i] || strcmp (buf, p->pw_name) != 0)
|
|
{
|
|
printf ("FAIL: passwd entry \"%s\" wrong\n", buf);
|
|
retval = 1;
|
|
}
|
|
|
|
p = getpwuid (pwdids[i]);
|
|
if (p == NULL || p->pw_uid != pwdids[i] || strcmp (buf, p->pw_name) != 0)
|
|
{
|
|
printf ("FAIL: passwd entry %u wrong\n", pwdids[i]);
|
|
retval = 1;
|
|
}
|
|
|
|
snprintf (buf, sizeof (buf), "name%u", pwdids[i] + 1);
|
|
|
|
p = getpwnam (buf);
|
|
if (p != NULL)
|
|
{
|
|
printf ("FAIL: passwd entry \"%s\" wrong\n", buf);
|
|
retval = 1;
|
|
}
|
|
|
|
p = getpwuid (pwdids[i] + 1);
|
|
if (p != NULL)
|
|
{
|
|
printf ("FAIL: passwd entry %u wrong\n", pwdids[i] + 1);
|
|
retval = 1;
|
|
}
|
|
}
|
|
|
|
if (!hook_called)
|
|
{
|
|
retval = 1;
|
|
printf("FAIL: init hook never called\n");
|
|
}
|
|
|
|
return retval;
|
|
}
|
|
|
|
#include <support/test-driver.c>
|