1 /*
2 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
3 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without modification,
6 * are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice, this list of
9 * conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
12 * of conditions and the following disclaimer in the documentation and/or other materials
13 * provided with the distribution.
14 *
15 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
16 * to endorse or promote products derived from this software without specific prior written
17 * permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
21 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
23 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
24 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
25 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
26 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
27 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
28 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
29 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31 #include "It_test_sys.h"
32
TestCase(VOID)33 STATIC UINT32 TestCase(VOID)
34 {
35 struct passwd *user1 = nullptr;
36 struct passwd *user2 = nullptr;
37 struct passwd *user3 = nullptr;
38 struct passwd *user4 = nullptr;
39 INT32 ret;
40 CHAR *pathList[] = {"/etc/group", "/etc/passwd"};
41 CHAR *streamList[] = {g_groupFileStream, g_passwdFileStream};
42 INT32 streamLen[] = {strlen(g_groupFileStream), strlen(g_passwdFileStream)};
43
44 ret = PrepareFileEnv(pathList, streamList, streamLen, 2); /* 2, group & passwd */
45 if (ret != 0) {
46 printf("error: need some env file, but prepare is not ok");
47 (VOID)RecoveryFileEnv(pathList, 2); /* 2, group & passwd */
48 return -1;
49 }
50
51 user1 = getpwuid(0);
52 ICUNIT_GOTO_NOT_EQUAL(user1, nullptr, -1, ERROUT);
53 ICUNIT_GOTO_STRING_EQUAL(user1->pw_name, "root", -1, ERROUT);
54 ICUNIT_GOTO_STRING_EQUAL(user1->pw_passwd, "x", -1, ERROUT);
55 ICUNIT_GOTO_EQUAL(user1->pw_uid, 0, -1, ERROUT);
56 ICUNIT_GOTO_EQUAL(user1->pw_gid, 0, -1, ERROUT);
57 ICUNIT_GOTO_STRING_EQUAL(user1->pw_gecos, "root", -1, ERROUT);
58 ICUNIT_GOTO_STRING_EQUAL(user1->pw_dir, "/root", -1, ERROUT);
59 ICUNIT_GOTO_STRING_EQUAL(user1->pw_shell, "/bin/bash", -1, ERROUT);
60
61 user2 = getpwuid(1);
62 ICUNIT_GOTO_NOT_EQUAL(user2, nullptr, -1, ERROUT);
63 ICUNIT_GOTO_STRING_EQUAL(user2->pw_name, "daemon", -1, ERROUT);
64 ICUNIT_GOTO_STRING_EQUAL(user2->pw_passwd, "x", -1, ERROUT);
65 ICUNIT_GOTO_EQUAL(user2->pw_uid, 1, -1, ERROUT);
66 ICUNIT_GOTO_EQUAL(user2->pw_gid, 1, -1, ERROUT);
67 ICUNIT_GOTO_STRING_EQUAL(user2->pw_gecos, "daemon", -1, ERROUT);
68 ICUNIT_GOTO_STRING_EQUAL(user2->pw_dir, "/usr/sbin", -1, ERROUT);
69 ICUNIT_GOTO_STRING_EQUAL(user2->pw_shell, "/usr/sbin/nologin", -1, ERROUT);
70
71 user3 = getpwuid(2); /* 2, from etc/group */
72 ICUNIT_GOTO_NOT_EQUAL(user3, nullptr, -1, ERROUT);
73 ICUNIT_GOTO_STRING_EQUAL(user3->pw_name, "bin", -1, ERROUT);
74 ICUNIT_GOTO_STRING_EQUAL(user3->pw_passwd, "x", -1, ERROUT);
75 ICUNIT_GOTO_EQUAL(user3->pw_uid, 2, -1, ERROUT); /* 2, from etc/group */
76 ICUNIT_GOTO_EQUAL(user3->pw_gid, 2, -1, ERROUT); /* 2, from etc/group */
77 ICUNIT_GOTO_STRING_EQUAL(user3->pw_gecos, "bin", -1, ERROUT);
78 ICUNIT_GOTO_STRING_EQUAL(user3->pw_dir, "/bin", -1, ERROUT);
79 ICUNIT_GOTO_STRING_EQUAL(user3->pw_shell, "/usr/sbin/nologin", -1, ERROUT);
80
81 user4 = getpwuid(200);
82 ICUNIT_GOTO_EQUAL(user4, nullptr, -1, ERROUT);
83
84 user4 = getpwuid(-100);
85 ICUNIT_GOTO_EQUAL(user4, nullptr, -1, ERROUT);
86
87 user4 = getpwuid(100000);
88 ICUNIT_GOTO_EQUAL(user4, nullptr, -1, ERROUT);
89
90 (VOID)RecoveryFileEnv(pathList, 2); /* 2, group & passwd */
91 return 0;
92 ERROUT:
93 (VOID)RecoveryFileEnv(pathList, 2); /* 2, group & passwd */
94 return -1;
95 }
96
ItTestSys020(VOID)97 VOID ItTestSys020(VOID)
98 {
99 TEST_ADD_CASE(__FUNCTION__, TestCase, TEST_POSIX, TEST_MEM, TEST_LEVEL0, TEST_FUNCTION);
100 }
101