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74 lines
1.7 KiB
74 lines
1.7 KiB
using System;
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using Org.BouncyCastle.Asn1;
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namespace Org.BouncyCastle.Asn1.Pkcs
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{
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public class SafeBag
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: Asn1Encodable
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{
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public static SafeBag GetInstance(object obj)
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{
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if (obj is SafeBag)
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return (SafeBag)obj;
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if (obj == null)
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return null;
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return new SafeBag(Asn1Sequence.GetInstance(obj));
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}
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private readonly DerObjectIdentifier bagID;
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private readonly Asn1Object bagValue;
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private readonly Asn1Set bagAttributes;
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public SafeBag(
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DerObjectIdentifier oid,
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Asn1Object obj)
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{
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this.bagID = oid;
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this.bagValue = obj;
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this.bagAttributes = null;
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}
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public SafeBag(
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DerObjectIdentifier oid,
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Asn1Object obj,
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Asn1Set bagAttributes)
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{
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this.bagID = oid;
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this.bagValue = obj;
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this.bagAttributes = bagAttributes;
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}
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private SafeBag(Asn1Sequence seq)
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{
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this.bagID = (DerObjectIdentifier)seq[0];
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this.bagValue = ((DerTaggedObject)seq[1]).GetObject();
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if (seq.Count == 3)
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{
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this.bagAttributes = (Asn1Set)seq[2];
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}
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}
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public DerObjectIdentifier BagID
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{
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get { return bagID; }
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}
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public Asn1Object BagValue
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{
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get { return bagValue; }
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}
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public Asn1Set BagAttributes
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{
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get { return bagAttributes; }
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}
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public override Asn1Object ToAsn1Object()
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{
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Asn1EncodableVector v = new Asn1EncodableVector(bagID, new DerTaggedObject(0, bagValue));
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v.AddOptional(bagAttributes);
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return new DerSequence(v);
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}
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}
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}
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