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 pwd;
36 struct passwd *user1 = nullptr;
37 struct passwd *user2 = nullptr;
38 struct passwd *user3 = nullptr;
39 struct passwd *user4 = nullptr;
40 struct passwd *user5 = nullptr;
41 CHAR buf1[1024] = { 0 }; /* 1024, buffer for test */
42 CHAR buf2[2] = { 0 }; /* 2, for test,this buffer is not enough large to save data */
43 INT32 ret;
44 CHAR *pathList[] = {"/etc/group", "/etc/passwd"};
45 CHAR *streamList[] = {g_groupFileStream, g_passwdFileStream};
46 INT32 streamLen[] = {strlen(g_groupFileStream), strlen(g_passwdFileStream)};
47
48 ret = PrepareFileEnv(pathList, streamList, streamLen, 2); /* 2, group & passwd */
49 if (ret != 0) {
50 printf("error: need some env file, but prepare is not ok");
51 (VOID)RecoveryFileEnv(pathList, 2); /* 2, group & passwd */
52 return -1;
53 }
54
55 ret = getpwuid_r(0, &pwd, buf1, sizeof(buf1), &user1);
56 ICUNIT_GOTO_EQUAL(ret, 0, ret, ERROUT);
57 ICUNIT_GOTO_NOT_EQUAL(user1, NULL, -1, ERROUT);
58 ICUNIT_GOTO_STRING_EQUAL(user1->pw_name, "root", -1, ERROUT);
59 ICUNIT_GOTO_STRING_EQUAL(user1->pw_passwd, "x", -1, ERROUT);
60 ICUNIT_GOTO_EQUAL(user1->pw_uid, 0, -1, ERROUT);
61 ICUNIT_GOTO_EQUAL(user1->pw_gid, 0, -1, ERROUT);
62 ICUNIT_GOTO_STRING_EQUAL(user1->pw_gecos, "root", -1, ERROUT);
63 ICUNIT_GOTO_STRING_EQUAL(user1->pw_dir, "/root", -1, ERROUT);
64 ICUNIT_GOTO_STRING_EQUAL(user1->pw_shell, "/bin/bash", -1, ERROUT);
65
66 ICUNIT_GOTO_STRING_EQUAL(pwd.pw_name, "root", -1, ERROUT);
67 ICUNIT_GOTO_STRING_EQUAL(pwd.pw_passwd, "x", -1, ERROUT);
68 ICUNIT_GOTO_EQUAL(pwd.pw_uid, 0, -1, ERROUT);
69 ICUNIT_GOTO_EQUAL(pwd.pw_gid, 0, -1, ERROUT);
70 ICUNIT_GOTO_STRING_EQUAL(pwd.pw_gecos, "root", -1, ERROUT);
71 ICUNIT_GOTO_STRING_EQUAL(pwd.pw_dir, "/root", -1, ERROUT);
72 ICUNIT_GOTO_STRING_EQUAL(pwd.pw_shell, "/bin/bash", -1, ERROUT);
73
74 ret = getpwuid_r(1, &pwd, buf1, sizeof(buf1), &user2);
75 ICUNIT_GOTO_EQUAL(ret, 0, ret, ERROUT);
76 ICUNIT_GOTO_NOT_EQUAL(user2, nullptr, -1, ERROUT);
77 ICUNIT_GOTO_STRING_EQUAL(user2->pw_name, "daemon", -1, ERROUT);
78 ICUNIT_GOTO_STRING_EQUAL(user2->pw_passwd, "x", -1, ERROUT);
79 ICUNIT_GOTO_EQUAL(user2->pw_uid, 1, -1, ERROUT);
80 ICUNIT_GOTO_EQUAL(user2->pw_gid, 1, -1, ERROUT);
81 ICUNIT_GOTO_STRING_EQUAL(user2->pw_gecos, "daemon", -1, ERROUT);
82 ICUNIT_GOTO_STRING_EQUAL(user2->pw_dir, "/usr/sbin", -1, ERROUT);
83 ICUNIT_GOTO_STRING_EQUAL(user2->pw_shell, "/usr/sbin/nologin", -1, ERROUT);
84
85 ret = getpwuid_r(2, &pwd, buf1, sizeof(buf1), &user3); /* 2, from etc/group */
86 ICUNIT_GOTO_EQUAL(ret, 0, ret, ERROUT);
87 ICUNIT_GOTO_NOT_EQUAL(user3, nullptr, -1, ERROUT);
88 ICUNIT_GOTO_STRING_EQUAL(user3->pw_name, "bin", -1, ERROUT);
89 ICUNIT_GOTO_STRING_EQUAL(user3->pw_passwd, "x", -1, ERROUT);
90 ICUNIT_GOTO_EQUAL(user3->pw_uid, 2, -1, ERROUT); /* 2, from etc/group */
91 ICUNIT_GOTO_EQUAL(user3->pw_gid, 2, -1, ERROUT); /* 2, from etc/group */
92 ICUNIT_GOTO_STRING_EQUAL(user3->pw_gecos, "bin", -1, ERROUT);
93 ICUNIT_GOTO_STRING_EQUAL(user3->pw_dir, "/bin", -1, ERROUT);
94 ICUNIT_GOTO_STRING_EQUAL(user3->pw_shell, "/usr/sbin/nologin", -1, ERROUT);
95
96 ret = getpwuid_r(0, &pwd, buf2, sizeof(buf2), &user4);
97 ICUNIT_GOTO_EQUAL(ret, ERANGE, ret, ERROUT);
98 ICUNIT_GOTO_EQUAL(user4, nullptr, -1, ERROUT);
99
100
101 ret = getpwuid_r(200, &pwd, buf1, sizeof(buf1), &user5); /* 200, invalid param for test */
102 ICUNIT_GOTO_EQUAL(user5, nullptr, -1, ERROUT);
103 ICUNIT_GOTO_NOT_EQUAL(ret, 0, -1, ERROUT);
104
105 ret = getpwuid_r(100000, &pwd, buf1, sizeof(buf1), &user5); /* 100000, invalid param for test */
106 ICUNIT_GOTO_EQUAL(user5, nullptr, -1, ERROUT);
107 ICUNIT_GOTO_NOT_EQUAL(ret, 0, -1, ERROUT);
108
109 ret = getpwuid_r(-100, &pwd, buf1, sizeof(buf1), &user5); /* -100, invalid param for test */
110 ICUNIT_GOTO_EQUAL(user5, nullptr, -1, ERROUT);
111 ICUNIT_GOTO_NOT_EQUAL(ret, 0, -1, ERROUT);
112
113 (VOID)RecoveryFileEnv(pathList, 2); /* 2, group & passwd */
114 return 0;
115 ERROUT:
116 (VOID)RecoveryFileEnv(pathList, 2); /* 2, group & passwd */
117 return -1;
118 }
119
ItTestSys021(VOID)120 VOID ItTestSys021(VOID)
121 {
122 TEST_ADD_CASE(__FUNCTION__, TestCase, TEST_POSIX, TEST_MEM, TEST_LEVEL0, TEST_FUNCTION);
123 }
124