2 * Copyright (c) 2013-2015 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 * @file tests_common.h
19 * @author Lukasz Kostyra (l.kostyra@partner.samsung.com)
21 * @brief Common functions and macros used in security-tests package.
24 #ifndef _TESTS_COMMON_H_
25 #define _TESTS_COMMON_H_
27 #include <sys/smack.h>
28 #include <dpl/test/test_case_extended.h>
29 #include <dpl/test/test_runner.h>
30 #include <dpl/test/test_runner_child.h>
31 #include <dpl/test/test_runner_multiprocess.h>
34 #include <sys/types.h>
40 const uid_t APP_UID = 5001;
41 const gid_t APP_GID = 5001;
42 const uid_t APP_UID_2 = 5200;
43 const gid_t APP_GID_2 = 5200;
44 const uid_t DB_ALARM_UID = 6001;
45 const gid_t DB_ALARM_GID = 6001;
46 const std::string TMP_DIR("/tmp");
48 bool smack_check(void);
49 int drop_root_privileges(uid_t appUid = APP_UID, gid_t appGid = APP_GID);
50 void setLabelForSelf(const int line, const char *label);
51 void add_process_group(const char* group_name);
52 void remove_process_group(const char* group_name);
53 std::string formatCstr(const char *cstr);
54 int files_compare(int fd1, int fd2);
55 void mkdirSafe(const std::string &path, mode_t mode);
56 void mktreeSafe(const std::string &path, mode_t mode);
57 void creatSafe(const std::string &path, mode_t mode);
58 void symlinkSafe(const std::string &targetPath, const std::string &linkPath);
59 void removeDir(const std::string &path);
60 void waitPid(pid_t pid);
61 void change_label(const char* label);
63 pid_t runInChild(const std::function<void(void)> &process);
64 void runInChildParentWait(const std::function<void(void)> &process);
66 #define RUNNER_TEST_SMACK(Proc, ...) \
67 void Proc(std::tuple<__VA_ARGS__> &optionalArgsTuple); \
68 static int Static##Proc##Init() \
71 DPL::Test::TestRunnerSingleton::Instance().RegisterTest( \
72 new DPL::Test::TestCaseExtended<__VA_ARGS__>(#Proc, &Proc)); \
75 const int DPL_UNUSED Static##Proc##InitVar = Static##Proc##Init(); \
76 void Proc(std::tuple<__VA_ARGS__> &optionalArgsTuple DPL_UNUSED)
78 #define RUNNER_TEST_NOSMACK(Proc, ...) \
79 void Proc(std::tuple<__VA_ARGS__> &optionalArgsTuple); \
80 static int Static##Proc##Init() \
83 DPL::Test::TestRunnerSingleton::Instance().RegisterTest( \
84 new DPL::Test::TestCaseExtended<__VA_ARGS__>(#Proc, &Proc)); \
87 const int DPL_UNUSED Static##Proc##InitVar = Static##Proc##Init(); \
88 void Proc(std::tuple<__VA_ARGS__> &optionalArgsTuple DPL_UNUSED)
90 #define RUNNER_CHILD_TEST_SMACK(Proc, ...) \
91 void Proc(std::tuple<__VA_ARGS__> &optionalArgsTuple); \
92 void Proc##Child(std::tuple<__VA_ARGS__> &optionalArgsTuple); \
93 static int Static##Proc##Init() \
96 DPL::Test::TestRunnerSingleton::Instance().RegisterTest( \
97 new DPL::Test::TestCaseExtended<__VA_ARGS__>(#Proc, &Proc)); \
100 const int DPL_UNUSED Static##Proc##InitVar = Static##Proc##Init(); \
101 void Proc(std::tuple<__VA_ARGS__> &optionalArgsTuple) { \
102 DPL::Test::RunChildProc(std::bind(Proc##Child, optionalArgsTuple)); \
104 void Proc##Child(std::tuple<__VA_ARGS__> &optionalArgsTuple DPL_UNUSED)
106 #define RUNNER_CHILD_TEST_NOSMACK(Proc, ...) \
107 void Proc(std::tuple<__VA_ARGS__> &optionalArgsTuple); \
108 void Proc##Child(std::tuple<__VA_ARGS__> &optionalArgsTuple); \
109 static int Static##Proc##Init() \
111 if (!smack_check()) \
112 DPL::Test::TestRunnerSingleton::Instance().RegisterTest( \
113 new DPL::Test::TestCaseExtended<__VA_ARGS__>(#Proc, &Proc)); \
116 const int DPL_UNUSED Static##Proc##InitVar = Static##Proc##Init(); \
117 void Proc(std::tuple<__VA_ARGS__> &optionalArgsTuple) { \
118 DPL::Test::RunChildProc(std::bind(Proc##Child, optionalArgsTuple)); \
120 void Proc##Child(std::tuple<__VA_ARGS__> &optionalArgsTuple DPL_UNUSED)
122 #define RUNNER_MULTIPROCESS_TEST_SMACK(Proc, ...) \
123 void Proc(std::tuple<__VA_ARGS__> &optionalArgsTuple); \
124 void Proc##Multi(std::tuple<__VA_ARGS__> &optionalArgsTuple); \
125 static int Static##Proc##Init() \
128 DPL::Test::TestRunnerSingleton::Instance().RegisterTest( \
129 new DPL::Test::TestCaseExtended<__VA_ARGS__>(#Proc, &Proc)); \
132 const int DPL_UNUSED Static##Proc##InitVar = Static##Proc##Init(); \
133 void Proc(std::tuple<__VA_ARGS__> &optionalArgsTuple) { \
134 DPL::Test::RunMultiProc(std::bind(Proc##Multi, optionalArgsTuple)); \
136 void Proc##Multi(std::tuple<__VA_ARGS__> &optionalArgsTuple DPL_UNUSED)
138 #define RUNNER_MULTIPROCESS_TEST_NOSMACK(Proc, ...) \
139 void Proc(std::tuple<__VA_ARGS__> &optionalArgsTuple); \
140 void Proc##Multi(std::tuple<__VA_ARGS__> &optionalArgsTuple); \
141 static int Static##Proc##Init() \
143 if (!smack_check()) \
144 DPL::Test::TestRunnerSingleton::Instance().RegisterTest( \
145 new DPL::Test::TestCaseExtended<__VA_ARGS__>(#Proc, &Proc)); \
148 const int DPL_UNUSED Static##Proc##InitVar = Static##Proc##Init(); \
149 void Proc(std::tuple<__VA_ARGS__> &optionalArgsTuple) { \
150 DPL::Test::RunMultiProc(std::bind(Proc##Multi, optionalArgsTuple)); \
152 void Proc##Multi(std::tuple<__VA_ARGS__> &optionalArgsTuple DPL_UNUSED)