forked from TheAlgorithms/Java
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathSha2Test.java
More file actions
161 lines (131 loc) · 6.23 KB
/
Copy pathSha2Test.java
File metadata and controls
161 lines (131 loc) · 6.23 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
package com.crypto.hash;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;
class Sha2Test {
/**
* The following test vectors for the SHA-2 family are taken from:
* https://www.di-mgt.com.au/sha_testvectors.html
*/
private static byte[][] vector;
@BeforeAll
static void setUpClass() {
System.out.println("@BeforeClass setUpClass");
StringBuilder builder = new StringBuilder();
vector = new byte[5][];
vector[0] = "abc".getBytes();
vector[1] = "".getBytes();
vector[2] = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq".getBytes();
vector[3] = "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmnhijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu".getBytes();
for (int i = 0; i < 1000_000; i++) {
builder.append("a");
}
vector[4] = builder.toString().getBytes();
}
@Test
void TestSha224Vector1() {
String digest = "23097d223405d8228642a477bda255b32aadbce4bda0b3f7e36c9da7";
Assertions.assertEquals(digest, Sha2.SHA224(vector[0]), "message digests are not equal");
}
@Test
void TestSha224Vector2() {
String digest = "d14a028c2a3a2bc9476102bb288234c415a2b01f828ea62ac5b3e42f";
Assertions.assertEquals(digest, Sha2.SHA224(vector[1]), "message digests are not equal");
}
@Test
void TestSha224Vector3() {
String digest = "75388b16512776cc5dba5da1fd890150b0c6455cb4f58b1952522525";
Assertions.assertEquals(digest, Sha2.SHA224(vector[2]), "message digests are not equal");
}
@Test
void TestSha224Vector4() {
String digest = "c97ca9a559850ce97a04a96def6d99a9e0e0e2ab14e6b8df265fc0b3";
Assertions.assertEquals(digest, Sha2.SHA224(vector[3]), "message digests are not equal");
}
@Test
void TestSha224Vector5() {
String digest = "20794655980c91d8bbb4c1ea97618a4bf03f42581948b2ee4ee7ad67";
Assertions.assertEquals(digest, Sha2.SHA224(vector[4]), "message digests are not equal");
}
@Test
void TestSha256Vector1() {
String digest = "ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad";
Assertions.assertEquals(digest, Sha2.SHA256(vector[0]), "message digests are not equal");
}
@Test
void TestSha256Vector2() {
String digest = "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855";
Assertions.assertEquals(digest, Sha2.SHA256(vector[1]), "message digests are not equal");
}
@Test
void TestSha256Vector3() {
String digest = "248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1";
Assertions.assertEquals(digest, Sha2.SHA256(vector[2]), "message digests are not equal");
}
@Test
void TestSha256Vector4() {
String digest = "cf5b16a778af8380036ce59e7b0492370b249b11e8f07a51afac45037afee9d1";
Assertions.assertEquals(digest, Sha2.SHA256(vector[3]), "message digests are not equal");
}
@Test
void TestSha256Vector5() {
String digest = "cdc76e5c9914fb9281a1c7e284d73e67f1809a48a497200e046d39ccc7112cd0";
Assertions.assertEquals(digest, Sha2.SHA256(vector[4]), "message digests are not equal");
}
@Test
void TestSha384Vector1() {
String digest = "cb00753f45a35e8bb5a03d699ac65007272c32ab0eded1631a8b605a43ff5bed8086072ba1e7cc2358baeca134c825a7";
Assertions.assertEquals(digest, Sha2.SHA384(vector[0]), "message digests are not equal");
}
@Test
void TestSha384Vector2() {
String digest = "38b060a751ac96384cd9327eb1b1e36a21fdb71114be07434c0cc7bf63f6e1da274edebfe76f65fbd51ad2f14898b95b";
Assertions.assertEquals(digest, Sha2.SHA384(vector[1]), "message digests are not equal");
}
@Test
void TestSha384Vector3() {
String digest = "3391fdddfc8dc7393707a65b1b4709397cf8b1d162af05abfe8f450de5f36bc6b0455a8520bc4e6f5fe95b1fe3c8452b";
Assertions.assertEquals(digest, Sha2.SHA384(vector[2]), "message digests are not equal");
}
@Test
void TestSha384Vector4() {
String digest = "09330c33f71147e83d192fc782cd1b4753111b173b3b05d22fa08086e3b0f712fcc7c71a557e2db966c3e9fa91746039";
Assertions.assertEquals(digest, Sha2.SHA384(vector[3]), "message digests are not equal");
}
@Test
void TestSha384Vector5() {
String digest = "9d0e1809716474cb086e834e310a4a1ced149e9c00f248527972cec5704c2a5b07b8b3dc38ecc4ebae97ddd87f3d8985";
Assertions.assertEquals(digest, Sha2.SHA384(vector[4]), "message digests are not equal");
}
@Test
void TestSha512Vector1() {
String digest = "ddaf35a193617abacc417349ae20413112e6fa4e89a97ea20a9eeee64b55d39a2192992a274fc1a836ba3c23a3feebbd454d4423643ce80e2a9ac94fa54ca49f";
Assertions.assertEquals(digest, Sha2.SHA512(vector[0]), "message digests are not equal");
}
@Test
void TestSha512Vector2() {
String digest = "cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e";
Assertions.assertEquals(digest, Sha2.SHA512(vector[1]), "message digests are not equal");
}
@Test
void TestSha512Vector3() {
String digest = "204a8fc6dda82f0a0ced7beb8e08a41657c16ef468b228a8279be331a703c33596fd15c13b1b07f9aa1d3bea57789ca031ad85c7a71dd70354ec631238ca3445";
Assertions.assertEquals(digest, Sha2.SHA512(vector[2]), "message digests are not equal");
}
@Test
void TestSha512Vector4() {
String digest = "8e959b75dae313da8cf4f72814fc143f8f7779c6eb9f7fa17299aeadb6889018501d289e4900f7e4331b99dec4b5433ac7d329eeb6dd26545e96e55b874be909";
Assertions.assertEquals(digest, Sha2.SHA512(vector[3]), "message digests are not equal");
}
@Test
void TestSha512Vector5() {
String digest = "e718483d0ce769644e2e42c7bc15b4638e1f98b13b2044285632a803afa973ebde0ff244877ea60a4cb0432ce577c31beb009c5c2c49aa2e4eadb217ad8cc09b";
Assertions.assertEquals(digest, Sha2.SHA512(vector[4]), "message digests are not equal");
}
@Test
void TestInputByteArrayNotAltered() {
byte[] array = vector[2];
Sha2.SHA224(array);
Assertions.assertEquals(array, vector[2], "user vector altered");
}
}