| /* Basic test for two passwd databases. |
| 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" |
| |
| /* The data in these tables is arbitrary, but the merged data based on |
| the first two tables will be compared against the expected data in |
| the pwd_expected table, and the tests[] array. */ |
| |
| static struct passwd pwd_table_1[] = { |
| PWD (100), |
| PWD (30), |
| PWD (200), |
| PWD (60), |
| PWD (20000), |
| PWD_LAST () |
| }; |
| |
| static struct passwd pwd_table_2[] = { |
| PWD (5), |
| PWD_N(200, "name30"), |
| PWD (16), |
| PWD_LAST () |
| }; |
| |
| void |
| _nss_test1_init_hook(test_tables *t) |
| { |
| t->pwd_table = pwd_table_1; |
| } |
| |
| void |
| _nss_test2_init_hook(test_tables *t) |
| { |
| t->pwd_table = pwd_table_2; |
| } |
| |
| static struct passwd pwd_expected[] = { |
| PWD(100), |
| PWD(30), |
| PWD(200), |
| PWD(60), |
| PWD(20000), |
| PWD(5), |
| PWD_N(200, "name30"), |
| PWD(16), |
| PWD_LAST () |
| }; |
| |
| static struct { |
| uid_t uid; |
| const char *name; |
| } tests[] = { |
| { 100, "name100" }, /* control, first db */ |
| { 16, "name16" }, /* second db */ |
| { 30, "name30" }, /* test overlaps in name */ |
| { 200, "name200" }, /* test overlaps uid */ |
| { 0, NULL } |
| }; |
| |
| static int |
| do_test (void) |
| { |
| int retval = 0; |
| int i; |
| |
| __nss_configure_lookup ("passwd", "test1 test2"); |
| |
| setpwent (); |
| |
| i = 0; |
| for (struct passwd *p = getpwent (); p != NULL; ++i, p = getpwent ()) |
| { |
| retval += compare_passwds (i, & pwd_expected[i], p); |
| |
| if (p->pw_uid != pwd_expected[i].pw_uid || strcmp (p->pw_name, pwd_expected[i].pw_name) != 0) |
| { |
| printf ("FAIL: getpwent for %u.%s returned %u.%s\n", |
| pwd_expected[i].pw_uid, pwd_expected[i].pw_name, |
| p->pw_uid, p->pw_name); |
| retval = 1; |
| break; |
| } |
| } |
| |
| endpwent (); |
| |
| for (i=0; tests[i].name; i++) |
| { |
| struct passwd *p = getpwnam (tests[i].name); |
| if (strcmp (p->pw_name, tests[i].name) != 0 |
| || p->pw_uid != tests[i].uid) |
| { |
| printf("FAIL: getpwnam for %u.%s returned %u.%s\n", |
| tests[i].uid, tests[i].name, |
| p->pw_uid, p->pw_name); |
| retval = 1; |
| } |
| |
| p = getpwuid (tests[i].uid); |
| if (strcmp (p->pw_name, tests[i].name) != 0 |
| || p->pw_uid != tests[i].uid) |
| { |
| printf("FAIL: getpwuid for %u.%s returned %u.%s\n", |
| tests[i].uid, tests[i].name, |
| p->pw_uid, p->pw_name); |
| retval = 1; |
| } |
| } |
| |
| return retval; |
| } |
| |
| #include <support/test-driver.c> |