summary refs log tree commit diff
path: root/crypto/src/asn1/ocsp/RevokedInfo.cs
blob: c67be0678ef3528f248fda1bd8c19a61abd8ea97 (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
using System;

using Org.BouncyCastle.Asn1.X509;
using Org.BouncyCastle.Utilities;

namespace Org.BouncyCastle.Asn1.Ocsp
{
    public class RevokedInfo
        : Asn1Encodable
    {
        private readonly DerGeneralizedTime revocationTime;
        private readonly CrlReason revocationReason;

		public static RevokedInfo GetInstance(
			Asn1TaggedObject	obj,
			bool				explicitly)
		{
			return GetInstance(Asn1Sequence.GetInstance(obj, explicitly));
		}

		public static RevokedInfo GetInstance(
			object obj)
		{
			if (obj == null || obj is RevokedInfo)
			{
				return (RevokedInfo) obj;
			}

			if (obj is Asn1Sequence)
			{
				return new RevokedInfo((Asn1Sequence) obj);
			}

            throw new ArgumentException("unknown object in factory: " + Platform.GetTypeName(obj), "obj");
		}

		public RevokedInfo(
			DerGeneralizedTime revocationTime)
			: this(revocationTime, null)
		{
		}

		public RevokedInfo(
            DerGeneralizedTime  revocationTime,
            CrlReason           revocationReason)
        {
			if (revocationTime == null)
				throw new ArgumentNullException("revocationTime");

			this.revocationTime = revocationTime;
            this.revocationReason = revocationReason;
        }

		private RevokedInfo(
            Asn1Sequence seq)
        {
            this.revocationTime = (DerGeneralizedTime) seq[0];

			if (seq.Count > 1)
            {
                this.revocationReason = new CrlReason(
					DerEnumerated.GetInstance((Asn1TaggedObject) seq[1], true));
            }
        }

		public DerGeneralizedTime RevocationTime
		{
			get { return revocationTime; }
		}

		public CrlReason RevocationReason
		{
			get { return revocationReason; }
		}

		/**
         * Produce an object suitable for an Asn1OutputStream.
         * <pre>
         * RevokedInfo ::= Sequence {
         *      revocationTime              GeneralizedTime,
         *      revocationReason    [0]     EXPLICIT CRLReason OPTIONAL }
         * </pre>
         */
        public override Asn1Object ToAsn1Object()
        {
            Asn1EncodableVector v = new Asn1EncodableVector(revocationTime);
            v.AddOptionalTagged(true, 0, revocationReason);
            return new DerSequence(v);
        }
    }
}