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
|
package model.csr;
import model.asn1.ASN1Object;
import model.asn1.exceptions.ParseException;
import model.asn1.parsing.BytesReader;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import static model.asn1.ASN1Object.TAG_SET;
import static org.junit.jupiter.api.Assertions.*;
public class ValuesTest {
// An opaque value of extended key usage block.
private ASN1Object extKeyUsage;
// Example SubjectAlternativeName request attribute.
private ASN1Object san;
private Values values;
@BeforeEach
void setup() throws ParseException {
extKeyUsage = ASN1Object.parse(new BytesReader(new Byte[]{
0x30, 0x1F, // SEQUENCE (AttributeValue)
0x30, 0x1D, // SEQUENCE
0x06, 0x03, 0x55, 0x1D, 0x25, // 2.5.29.37 extKeyUsage
0x04, 0x16, // OCTET STRING
0x30, 0x14, // SEQUENCE
// 1.3.6.1.5.5.7.3.1 serverAuth
0x06, 0x08, 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x01,
// 1.3.6.1.5.5.7.3.2 clientAuth
0x06, 0x08, 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x02
}), false);
san = ASN1Object.parse(new BytesReader(new Byte[]{
0x30, 0x21, // SEQUENCE (AttributeValue)
0x30, 0x1F, // SEQUENCE
0x06, 0x03, 0x55, 0x1D, 0x11, // 2.5.29.17 subjectAltName
0x04, 0x18, // OCTET STRING
0x30, 0x16, // SEQUENCE
-126, 0x14, // [2]
0x6C, 0x70, 0x2D, 0x62, 0x32, 0x35, 0x35, 0x2E, 0x61, // lp-b255.yuuta.moe
0x64, 0x2E, 0x79, 0x75, 0x75, 0x74, 0x61, 0x2E, 0x6D, 0x6F, 0x65
}), false);
values = new Values(TAG_SET, null, new ASN1Object[]{
extKeyUsage,
san
});
}
@Test
void testConstructor() {
assertEquals(0x1F, values.getArray()[0].getLength());
assertEquals(0x21, values.getArray()[1].getLength());
}
@Test
void testParse() throws ParseException {
assertEquals(0x1F, new Values(new BytesReader(new Byte[]{
0x31, 0x21,
0x30, 0x1F, // SEQUENCE (AttributeValue)
0x30, 0x1D, // SEQUENCE
0x06, 0x03, 0x55, 0x1D, 0x25, // 2.5.29.37 extKeyUsage
0x04, 0x16, // OCTET STRING
0x30, 0x14, // SEQUENCE
// 1.3.6.1.5.5.7.3.1 serverAuth
0x06, 0x08, 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x01,
// 1.3.6.1.5.5.7.3.2 clientAuth
0x06, 0x08, 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x02
}), false).getArray()[0].getLength());
assertEquals(0x21, new Values(new BytesReader(new Byte[]{
0x31, 0x23,
0x30, 0x21, // SEQUENCE (AttributeValue)
0x30, 0x1F, // SEQUENCE
0x06, 0x03, 0x55, 0x1D, 0x11, // 2.5.29.17 subjectAltName
0x04, 0x18, // OCTET STRING
0x30, 0x16, // SEQUENCE
-126, 0x14, // [2]
0x6C, 0x70, 0x2D, 0x62, 0x32, 0x35, 0x35, 0x2E, 0x61, // lp-b255.yuuta.moe
0x64, 0x2E, 0x79, 0x75, 0x75, 0x74, 0x61, 0x2E, 0x6D, 0x6F, 0x65
}), false).getArray()[0].getLength());
}
@Test
void testParseFail() {
// Incorrect length
assertThrows(ParseException.class, () -> new Values(new BytesReader(new Byte[]{
0x31, 0x29, // Incorrect length!
0x30, 0x21, // SEQUENCE (AttributeValue)
0x30, 0x1F, // SEQUENCE
0x06, 0x03, 0x55, 0x1D, 0x11, // 2.5.29.17 subjectAltName
0x04, 0x18, // OCTET STRING
0x30, 0x16, // SEQUENCE
-126, 0x14, // [2]
0x6C, 0x70, 0x2D, 0x62, 0x32, 0x35, 0x35, 0x2E, 0x61, // lp-b255.yuuta.moe
0x64, 0x2E, 0x79, 0x75, 0x75, 0x74, 0x61, 0x2E, 0x6D, 0x6F, 0x65
}), false));
}
@Test
void testEncode() {
assertArrayEquals(new Byte[]{
0x31, 68,
0x30, 0x1F, // SEQUENCE (AttributeValue)
0x30, 0x1D, // SEQUENCE
0x06, 0x03, 0x55, 0x1D, 0x25, // 2.5.29.37 extKeyUsage
0x04, 0x16, // OCTET STRING
0x30, 0x14, // SEQUENCE
// 1.3.6.1.5.5.7.3.1 serverAuth
0x06, 0x08, 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x01,
// 1.3.6.1.5.5.7.3.2 clientAuth
0x06, 0x08, 0x2B, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x02,
0x30, 0x21, // SEQUENCE (AttributeValue)
0x30, 0x1F, // SEQUENCE
0x06, 0x03, 0x55, 0x1D, 0x11, // 2.5.29.17 subjectAltName
0x04, 0x18, // OCTET STRING
0x30, 0x16, // SEQUENCE
-126, 0x14, // [2]
0x6C, 0x70, 0x2D, 0x62, 0x32, 0x35, 0x35, 0x2E, 0x61, // lp-b255.yuuta.moe
0x64, 0x2E, 0x79, 0x75, 0x75, 0x74, 0x61, 0x2E, 0x6D, 0x6F, 0x65
}, values.encodeDER());
}
}
|
