glibc/nss/tst-nss-compat1.c

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/* Test error checking for group entries.
Copyright (C) 2021-2023 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
<https://www.gnu.org/licenses/>. */
#include <nss.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <shadow.h>
#include <support/support.h>
#include <support/check.h>
#include "nss_test.h"
static struct passwd pwd_table[] = {
PWD (100),
PWD (30),
PWD_LAST ()
};
static struct spwd spwd_table[] = {
SPWD (100),
SPWD (30),
SPWD_LAST ()
};
void
_nss_test1_init_hook(test_tables *t)
{
t->pwd_table = pwd_table;
t->spwd_table = spwd_table;
}
static int
do_test (void)
{
struct passwd *p = NULL;
struct spwd *s = NULL;
struct group *g = NULL;
/* Test that compat-to-test works. */
p = getpwuid (100);
if (p == NULL)
FAIL_EXIT1("getpwuid-compat-test1 p");
else if (strcmp (p->pw_name, "name100") != 0)
FAIL_EXIT1("getpwuid-compat-test1 name100");
/* Shadow compat should use passwd via the alternate name. */
s = getspnam ("name30");
if (s == NULL)
FAIL_EXIT1("getspnam-compat-test1 s");
else if (strcmp (s->sp_namp, "name30") != 0)
FAIL_EXIT1("getpwuid-compat-test1 name30");
/* Test that internal defconfig works. */
g = getgrgid (100);
if (g == NULL)
FAIL_EXIT1("getgrgid-compat-null");
if (strcmp (g->gr_name, "wilma") != 0)
FAIL_EXIT1("getgrgid-compat-name");
return 0;
}
#include <support/test-driver.c>