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68 lines
1.9 KiB
68 lines
1.9 KiB
1 year ago
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#if !BESTHTTP_DISABLE_ALTERNATE_SSL && (!UNITY_WEBGL || UNITY_EDITOR)
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#pragma warning disable
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using System;
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using System.Collections;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities;
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.CryptoPro
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{
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public class Gost28147Parameters
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: Asn1Encodable
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{
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private readonly Asn1OctetString iv;
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private readonly DerObjectIdentifier paramSet;
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public static Gost28147Parameters 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 Gost28147Parameters GetInstance(
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object obj)
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{
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if (obj == null || obj is Gost28147Parameters)
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{
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return (Gost28147Parameters) obj;
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}
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if (obj is Asn1Sequence)
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{
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return new Gost28147Parameters((Asn1Sequence) obj);
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}
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throw new ArgumentException("Invalid GOST3410Parameter: " + BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities.Platform.GetTypeName(obj));
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}
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private Gost28147Parameters(
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Asn1Sequence seq)
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{
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if (seq.Count != 2)
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throw new ArgumentException("Wrong number of elements in sequence", "seq");
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this.iv = Asn1OctetString.GetInstance(seq[0]);
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this.paramSet = DerObjectIdentifier.GetInstance(seq[1]);
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}
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/**
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* <pre>
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* Gost28147-89-Parameters ::=
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* SEQUENCE {
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* iv Gost28147-89-IV,
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* encryptionParamSet OBJECT IDENTIFIER
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* }
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*
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* Gost28147-89-IV ::= OCTET STRING (SIZE (8))
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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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return new DerSequence(iv, paramSet);
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}
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}
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}
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#pragma warning restore
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#endif
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