blob: a8e40c870dc7cb5fe0e3b8d2997f50ee5de82917 (
plain) (
blame)
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
|
using System;
using Org.BouncyCastle.Asn1.X509;
using Org.BouncyCastle.Math;
using Org.BouncyCastle.Utilities;
namespace Org.BouncyCastle.Asn1.Esf
{
/// <remarks>
/// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition
/// <code>
/// CrlIdentifier ::= SEQUENCE
/// {
/// crlissuer Name,
/// crlIssuedTime UTCTime,
/// crlNumber INTEGER OPTIONAL
/// }
/// </code>
/// </remarks>
public class CrlIdentifier
: Asn1Encodable
{
private readonly X509Name crlIssuer;
private readonly DerUtcTime crlIssuedTime;
private readonly DerInteger crlNumber;
public static CrlIdentifier GetInstance(
object obj)
{
if (obj == null || obj is CrlIdentifier)
return (CrlIdentifier) obj;
if (obj is Asn1Sequence)
return new CrlIdentifier((Asn1Sequence) obj);
throw new ArgumentException(
"Unknown object in 'CrlIdentifier' factory: "
+ Platform.GetTypeName(obj),
"obj");
}
private CrlIdentifier(
Asn1Sequence seq)
{
if (seq == null)
throw new ArgumentNullException("seq");
if (seq.Count < 2 || seq.Count > 3)
throw new ArgumentException("Bad sequence size: " + seq.Count, "seq");
this.crlIssuer = X509Name.GetInstance(seq[0]);
this.crlIssuedTime = DerUtcTime.GetInstance(seq[1]);
if (seq.Count > 2)
{
this.crlNumber = DerInteger.GetInstance(seq[2]);
}
}
public CrlIdentifier(
X509Name crlIssuer,
DateTime crlIssuedTime)
: this(crlIssuer, crlIssuedTime, null)
{
}
public CrlIdentifier(
X509Name crlIssuer,
DateTime crlIssuedTime,
BigInteger crlNumber)
{
if (crlIssuer == null)
throw new ArgumentNullException("crlIssuer");
this.crlIssuer = crlIssuer;
this.crlIssuedTime = new DerUtcTime(crlIssuedTime);
if (crlNumber != null)
{
this.crlNumber = new DerInteger(crlNumber);
}
}
public X509Name CrlIssuer
{
get { return crlIssuer; }
}
public DateTime CrlIssuedTime
{
get { return crlIssuedTime.ToAdjustedDateTime(); }
}
public BigInteger CrlNumber
{
get { return crlNumber == null ? null : crlNumber.Value; }
}
public override Asn1Object ToAsn1Object()
{
Asn1EncodableVector v = new Asn1EncodableVector(crlIssuer.ToAsn1Object(), crlIssuedTime);
v.AddOptional(crlNumber);
return new DerSequence(v);
}
}
}
|
