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
|
using System;
using System.Text;
using Org.BouncyCastle.Utilities;
namespace Org.BouncyCastle.Asn1.X509
{
/**
* The DistributionPointName object.
* <pre>
* DistributionPointName ::= CHOICE {
* fullName [0] GeneralNames,
* nameRelativeToCRLIssuer [1] RDN
* }
* </pre>
*/
public class DistributionPointName
: Asn1Encodable, IAsn1Choice
{
internal readonly Asn1Encodable name;
internal readonly int type;
public const int FullName = 0;
public const int NameRelativeToCrlIssuer = 1;
public static DistributionPointName GetInstance(
Asn1TaggedObject obj,
bool explicitly)
{
return GetInstance(Asn1TaggedObject.GetInstance(obj, true));
}
public static DistributionPointName GetInstance(
object obj)
{
if (obj == null || obj is DistributionPointName)
{
return (DistributionPointName) obj;
}
if (obj is Asn1TaggedObject)
{
return new DistributionPointName((Asn1TaggedObject) obj);
}
throw new ArgumentException("unknown object in factory: " + Platform.GetTypeName(obj), "obj");
}
public DistributionPointName(
int type,
Asn1Encodable name)
{
this.type = type;
this.name = name;
}
public DistributionPointName(
GeneralNames name)
: this(FullName, name)
{
}
public int PointType
{
get { return type; }
}
public Asn1Encodable Name
{
get { return name; }
}
public DistributionPointName(
Asn1TaggedObject obj)
{
this.type = obj.TagNo;
if (type == FullName)
{
this.name = GeneralNames.GetInstance(obj, false);
}
else
{
this.name = Asn1Set.GetInstance(obj, false);
}
}
public override Asn1Object ToAsn1Object()
{
return new DerTaggedObject(false, type, name);
}
public override string ToString()
{
string sep = Platform.NewLine;
StringBuilder buf = new StringBuilder();
buf.Append("DistributionPointName: [");
buf.Append(sep);
if (type == FullName)
{
appendObject(buf, sep, "fullName", name.ToString());
}
else
{
appendObject(buf, sep, "nameRelativeToCRLIssuer", name.ToString());
}
buf.Append("]");
buf.Append(sep);
return buf.ToString();
}
private void appendObject(
StringBuilder buf,
string sep,
string name,
string val)
{
string indent = " ";
buf.Append(indent);
buf.Append(name);
buf.Append(":");
buf.Append(sep);
buf.Append(indent);
buf.Append(indent);
buf.Append(val);
buf.Append(sep);
}
}
}
|
