96 lines
1.8 KiB
C#
96 lines
1.8 KiB
C#
using System;
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using Org.BouncyCastle.Asn1;
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using Org.BouncyCastle.Asn1.X509;
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namespace Org.BouncyCastle.Asn1.Ocsp
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{
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public class ServiceLocator
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: Asn1Encodable
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{
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private readonly X509Name issuer;
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private readonly Asn1Object locator;
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public static ServiceLocator GetInstance(
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Asn1TaggedObject obj,
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bool explicitly)
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{
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return GetInstance(Asn1Sequence.GetInstance(obj, explicitly));
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}
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public static ServiceLocator GetInstance(
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object obj)
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{
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if (obj == null || obj is ServiceLocator)
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{
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return (ServiceLocator) obj;
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}
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if (obj is Asn1Sequence)
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{
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return new ServiceLocator((Asn1Sequence) obj);
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}
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throw new ArgumentException("unknown object in factory: " + obj.GetType().Name, "obj");
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}
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public ServiceLocator(
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X509Name issuer)
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: this(issuer, null)
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{
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}
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public ServiceLocator(
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X509Name issuer,
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Asn1Object locator)
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{
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if (issuer == null)
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throw new ArgumentNullException("issuer");
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this.issuer = issuer;
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this.locator = locator;
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}
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private ServiceLocator(
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Asn1Sequence seq)
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{
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this.issuer = X509Name.GetInstance(seq[0]);
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if (seq.Count > 1)
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{
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this.locator = seq[1].ToAsn1Object();
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}
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}
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public X509Name Issuer
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{
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get { return issuer; }
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}
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public Asn1Object Locator
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{
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get { return locator; }
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}
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/**
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* Produce an object suitable for an Asn1OutputStream.
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* <pre>
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* ServiceLocator ::= Sequence {
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* issuer Name,
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* locator AuthorityInfoAccessSyntax OPTIONAL }
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* </pre>
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*/
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public override Asn1Object ToAsn1Object()
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{
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Asn1EncodableVector v = new Asn1EncodableVector(issuer);
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if (locator != null)
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{
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v.Add(locator);
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}
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return new DerSequence(v);
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}
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}
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}
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