forked from bcrypt-ruby/bcrypt-ruby
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathTestBCrypt.java
More file actions
194 lines (182 loc) · 6.36 KB
/
Copy pathTestBCrypt.java
File metadata and controls
194 lines (182 loc) · 6.36 KB
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
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
// Copyright (c) 2006 Damien Miller <djm@mindrot.org>
//
// Permission to use, copy, modify, and distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
import junit.framework.TestCase;
/**
* JUnit unit tests for BCrypt routines
* @author Damien Miller
* @version 0.2
*/
public class TestBCrypt extends TestCase {
String test_vectors[][] = {
{ "",
"$2a$06$DCq7YPn5Rq63x1Lad4cll.",
"$2a$06$DCq7YPn5Rq63x1Lad4cll.TV4S6ytwfsfvkgY8jIucDrjc8deX1s." },
{ "",
"$2a$08$HqWuK6/Ng6sg9gQzbLrgb.",
"$2a$08$HqWuK6/Ng6sg9gQzbLrgb.Tl.ZHfXLhvt/SgVyWhQqgqcZ7ZuUtye" },
{ "",
"$2a$10$k1wbIrmNyFAPwPVPSVa/ze",
"$2a$10$k1wbIrmNyFAPwPVPSVa/zecw2BCEnBwVS2GbrmgzxFUOqW9dk4TCW" },
{ "",
"$2a$12$k42ZFHFWqBp3vWli.nIn8u",
"$2a$12$k42ZFHFWqBp3vWli.nIn8uYyIkbvYRvodzbfbK18SSsY.CsIQPlxO" },
{ "a",
"$2a$06$m0CrhHm10qJ3lXRY.5zDGO",
"$2a$06$m0CrhHm10qJ3lXRY.5zDGO3rS2KdeeWLuGmsfGlMfOxih58VYVfxe" },
{ "a",
"$2a$08$cfcvVd2aQ8CMvoMpP2EBfe",
"$2a$08$cfcvVd2aQ8CMvoMpP2EBfeodLEkkFJ9umNEfPD18.hUF62qqlC/V." },
{ "a",
"$2a$10$k87L/MF28Q673VKh8/cPi.",
"$2a$10$k87L/MF28Q673VKh8/cPi.SUl7MU/rWuSiIDDFayrKk/1tBsSQu4u" },
{ "a",
"$2a$12$8NJH3LsPrANStV6XtBakCe",
"$2a$12$8NJH3LsPrANStV6XtBakCez0cKHXVxmvxIlcz785vxAIZrihHZpeS" },
{ "abc",
"$2a$06$If6bvum7DFjUnE9p2uDeDu",
"$2a$06$If6bvum7DFjUnE9p2uDeDu0YHzrHM6tf.iqN8.yx.jNN1ILEf7h0i" },
{ "abc",
"$2a$08$Ro0CUfOqk6cXEKf3dyaM7O",
"$2a$08$Ro0CUfOqk6cXEKf3dyaM7OhSCvnwM9s4wIX9JeLapehKK5YdLxKcm" },
{ "abc",
"$2a$10$WvvTPHKwdBJ3uk0Z37EMR.",
"$2a$10$WvvTPHKwdBJ3uk0Z37EMR.hLA2W6N9AEBhEgrAOljy2Ae5MtaSIUi" },
{ "abc",
"$2a$12$EXRkfkdmXn2gzds2SSitu.",
"$2a$12$EXRkfkdmXn2gzds2SSitu.MW9.gAVqa9eLS1//RYtYCmB1eLHg.9q" },
{ "abcdefghijklmnopqrstuvwxyz",
"$2a$06$.rCVZVOThsIa97pEDOxvGu",
"$2a$06$.rCVZVOThsIa97pEDOxvGuRRgzG64bvtJ0938xuqzv18d3ZpQhstC" },
{ "abcdefghijklmnopqrstuvwxyz",
"$2a$08$aTsUwsyowQuzRrDqFflhge",
"$2a$08$aTsUwsyowQuzRrDqFflhgekJ8d9/7Z3GV3UcgvzQW3J5zMyrTvlz." },
{ "abcdefghijklmnopqrstuvwxyz",
"$2a$10$fVH8e28OQRj9tqiDXs1e1u",
"$2a$10$fVH8e28OQRj9tqiDXs1e1uxpsjN0c7II7YPKXua2NAKYvM6iQk7dq" },
{ "abcdefghijklmnopqrstuvwxyz",
"$2a$12$D4G5f18o7aMMfwasBL7Gpu",
"$2a$12$D4G5f18o7aMMfwasBL7GpuQWuP3pkrZrOAnqP.bmezbMng.QwJ/pG" },
{ "~!@#$%^&*() ~!@#$%^&*()PNBFRD",
"$2a$06$fPIsBO8qRqkjj273rfaOI.",
"$2a$06$fPIsBO8qRqkjj273rfaOI.HtSV9jLDpTbZn782DC6/t7qT67P6FfO" },
{ "~!@#$%^&*() ~!@#$%^&*()PNBFRD",
"$2a$08$Eq2r4G/76Wv39MzSX262hu",
"$2a$08$Eq2r4G/76Wv39MzSX262huzPz612MZiYHVUJe/OcOql2jo4.9UxTW" },
{ "~!@#$%^&*() ~!@#$%^&*()PNBFRD",
"$2a$10$LgfYWkbzEvQ4JakH7rOvHe",
"$2a$10$LgfYWkbzEvQ4JakH7rOvHe0y8pHKF9OaFgwUZ2q7W2FFZmZzJYlfS" },
{ "~!@#$%^&*() ~!@#$%^&*()PNBFRD",
"$2a$12$WApznUOJfkEGSmYRfnkrPO",
"$2a$12$WApznUOJfkEGSmYRfnkrPOr466oFDCaj4b6HY3EXGvfxm43seyhgC" },
};
/**
* Entry point for unit tests
* @param args unused
*/
public static void main(String[] args) {
junit.textui.TestRunner.run(TestBCrypt.class);
}
/**
* Test method for 'BCrypt.hashpw(String, String)'
*/
public void testHashpw() {
System.out.print("BCrypt.hashpw(): ");
for (int i = 0; i < test_vectors.length; i++) {
String plain = test_vectors[i][0];
String salt = test_vectors[i][1];
String expected = test_vectors[i][2];
String hashed = BCrypt.hashpw(plain, salt);
assertEquals(hashed, expected);
System.out.print(".");
}
System.out.println("");
}
/**
* Test method for 'BCrypt.gensalt(int)'
*/
public void testGensaltInt() {
System.out.print("BCrypt.gensalt(log_rounds):");
for (int i = 4; i <= 12; i++) {
System.out.print(" " + Integer.toString(i) + ":");
for (int j = 0; j < test_vectors.length; j += 4) {
String plain = test_vectors[j][0];
String salt = BCrypt.gensalt(i);
String hashed1 = BCrypt.hashpw(plain, salt);
String hashed2 = BCrypt.hashpw(plain, hashed1);
assertEquals(hashed1, hashed2);
System.out.print(".");
}
}
System.out.println("");
}
/**
* Test method for 'BCrypt.gensalt()'
*/
public void testGensalt() {
System.out.print("BCrypt.gensalt(): ");
for (int i = 0; i < test_vectors.length; i += 4) {
String plain = test_vectors[i][0];
String salt = BCrypt.gensalt();
String hashed1 = BCrypt.hashpw(plain, salt);
String hashed2 = BCrypt.hashpw(plain, hashed1);
assertEquals(hashed1, hashed2);
System.out.print(".");
}
System.out.println("");
}
/**
* Test method for 'BCrypt.checkpw(String, String)'
* expecting success
*/
public void testCheckpw_success() {
System.out.print("BCrypt.checkpw w/ good passwords: ");
for (int i = 0; i < test_vectors.length; i++) {
String plain = test_vectors[i][0];
String expected = test_vectors[i][2];
assertTrue(BCrypt.checkpw(plain, expected));
System.out.print(".");
}
System.out.println("");
}
/**
* Test method for 'BCrypt.checkpw(String, String)'
* expecting failure
*/
public void testCheckpw_failure() {
System.out.print("BCrypt.checkpw w/ bad passwords: ");
for (int i = 0; i < test_vectors.length; i++) {
int broken_index = (i + 4) % test_vectors.length;
String plain = test_vectors[i][0];
String expected = test_vectors[broken_index][2];
assertFalse(BCrypt.checkpw(plain, expected));
System.out.print(".");
}
System.out.println("");
}
/**
* Test for correct hashing of non-US-ASCII passwords
*/
public void testInternationalChars() {
System.out.print("BCrypt.hashpw w/ international chars: ");
String pw1 = "ππππππππ";
String pw2 = "????????";
String h1 = BCrypt.hashpw(pw1, BCrypt.gensalt());
assertFalse(BCrypt.checkpw(pw2, h1));
System.out.print(".");
String h2 = BCrypt.hashpw(pw2, BCrypt.gensalt());
assertFalse(BCrypt.checkpw(pw1, h2));
System.out.print(".");
System.out.println("");
}
}