1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
| /******************************************************************************
| *
| * Copyright 2018 Google, Inc.
| *
| * Licensed under the Apache License, Version 2.0 (the "License");
| * you may not use this file except in compliance with the License.
| * You may obtain a copy of the License at:
| *
| * http://www.apache.org/licenses/LICENSE-2.0
| *
| * Unless required by applicable law or agreed to in writing, software
| * distributed under the License is distributed on an "AS IS" BASIS,
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
| * See the License for the specific language governing permissions and
| * limitations under the License.
| *
| ******************************************************************************/
|
| #include "address_obfuscator.h"
|
| #include <gtest/gtest.h>
|
| using bluetooth::common::AddressObfuscator;
|
| constexpr AddressObfuscator::Octet32 kEmptyKey = {0};
|
| constexpr AddressObfuscator::Octet32 kTestKey1 = {
| 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
| 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
| 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
| };
| static RawAddress kTestData1 = {{0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff}};
| constexpr AddressObfuscator::Octet32 kTestResultRaw1 = {
| 0x9b, 0x52, 0xb9, 0xb9, 0xb9, 0x34, 0x80, 0x1d, 0x98, 0x0b, 0x10,
| 0xbe, 0x45, 0xa2, 0x6d, 0xaa, 0x99, 0xc3, 0x04, 0x10, 0x08, 0x03,
| 0xb7, 0xb4, 0xa9, 0xde, 0xcf, 0x89, 0xe1, 0x5d, 0xd4, 0xaa};
| static std::string kTestResult1(
| reinterpret_cast<const char*>(kTestResultRaw1.data()),
| kTestResultRaw1.size());
|
| constexpr AddressObfuscator::Octet32 kTestKey2 = {
| 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,
| 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16,
| 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20};
|
| static RawAddress kTestData2_1 = {{0x9e, 0xf5, 0x3d, 0x6c, 0x2e, 0x33}};
| constexpr AddressObfuscator::Octet32 kTestResultRaw2_1 = {
| 0xb4, 0xe2, 0xfc, 0xb9, 0x59, 0x0d, 0x1f, 0xcf, 0x68, 0x80, 0xb2,
| 0x3d, 0x08, 0x55, 0x4e, 0x64, 0xf5, 0x3b, 0x33, 0x0d, 0xb6, 0x31,
| 0x9a, 0xbc, 0x4e, 0xce, 0x61, 0xbd, 0x46, 0x66, 0x45, 0x94};
| static std::string kTestResult2_1(
| reinterpret_cast<const char*>(kTestResultRaw2_1.data()),
| kTestResultRaw2_1.size());
|
| static RawAddress kTestData2_2 = {{0x00, 0x00, 0x00, 0x00, 0x00, 0x00}};
| constexpr AddressObfuscator::Octet32 kTestResultRaw2_2 = {
| 0xd4, 0xd8, 0x23, 0xc0, 0x24, 0xba, 0xde, 0xe3, 0x1c, 0xad, 0x84,
| 0x8b, 0x3d, 0xc6, 0xda, 0x93, 0x88, 0xb2, 0x5c, 0x60, 0x13, 0xe5,
| 0xe2, 0x3e, 0x75, 0x5f, 0xd7, 0x15, 0x56, 0xf7, 0xaf, 0x27};
| static std::string kTestResult2_2(
| reinterpret_cast<const char*>(kTestResultRaw2_2.data()),
| kTestResultRaw2_2.size());
|
| static RawAddress kTestData2_3 = {{0xff, 0xff, 0xff, 0xff, 0xff, 0xff}};
| constexpr AddressObfuscator::Octet32 kTestResultRaw2_3 = {
| 0x6f, 0x7c, 0x3d, 0x23, 0xcc, 0x7a, 0xf2, 0x68, 0xee, 0xe8, 0x6c,
| 0x0f, 0xb5, 0xe0, 0x0c, 0x88, 0xf6, 0x38, 0x71, 0x44, 0x88, 0x09,
| 0x45, 0x0a, 0xa2, 0xd7, 0xf6, 0x70, 0xba, 0x8c, 0xe9, 0x79};
| static std::string kTestResult2_3(
| reinterpret_cast<const char*>(kTestResultRaw2_3.data()),
| kTestResultRaw2_3.size());
|
| TEST(AddressObfuscatorTest, test_invalid_key) {
| EXPECT_FALSE(AddressObfuscator::IsSaltValid(kEmptyKey));
| }
|
| TEST(AddressObfuscatorTest, test_valid_key) {
| EXPECT_TRUE(AddressObfuscator::IsSaltValid(kTestKey1));
| }
|
| TEST(AddressObfuscatorTest, test_initialize_negative) {
| AddressObfuscator::GetInstance()->Initialize(kEmptyKey);
| EXPECT_FALSE(AddressObfuscator::GetInstance()->IsInitialized());
| }
|
| TEST(AddressObfuscatorTest, test_initialize_positive) {
| AddressObfuscator::GetInstance()->Initialize(kTestKey1);
| EXPECT_TRUE(AddressObfuscator::GetInstance()->IsInitialized());
| }
|
| TEST(AddressObfuscatorTest, test_obfuscate_address_key1) {
| AddressObfuscator::GetInstance()->Initialize(kTestKey1);
| std::string result = AddressObfuscator::GetInstance()->Obfuscate(kTestData1);
| EXPECT_EQ(result.size(), AddressObfuscator::kOctet32Length);
| EXPECT_EQ(result, kTestResult1);
| }
|
| TEST(AddressObfuscatorTest, test_obfuscate_address_key2) {
| AddressObfuscator::GetInstance()->Initialize(kTestKey2);
| std::string result =
| AddressObfuscator::GetInstance()->Obfuscate(kTestData2_1);
| EXPECT_EQ(result.size(), AddressObfuscator::kOctet32Length);
| EXPECT_EQ(result, kTestResult2_1);
| }
|
| TEST(AddressObfuscatorTest, test_obfuscate_address_key2_empty_adddress) {
| AddressObfuscator::GetInstance()->Initialize(kTestKey2);
| std::string result =
| AddressObfuscator::GetInstance()->Obfuscate(kTestData2_2);
| EXPECT_EQ(result.size(), AddressObfuscator::kOctet32Length);
| EXPECT_EQ(result, kTestResult2_2);
| }
|
| TEST(AddressObfuscatorTest, test_obfuscate_address_key2_max_address) {
| AddressObfuscator::GetInstance()->Initialize(kTestKey2);
| std::string result =
| AddressObfuscator::GetInstance()->Obfuscate(kTestData2_3);
| EXPECT_EQ(result.size(), AddressObfuscator::kOctet32Length);
| EXPECT_EQ(result, kTestResult2_3);
| }
|
|
