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82 lines
1.9 KiB
82 lines
1.9 KiB
#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.Math; |
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities; |
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.X509 |
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{ |
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public class DsaParameter |
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: Asn1Encodable |
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{ |
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internal readonly DerInteger p, q, g; |
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public static DsaParameter 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 DsaParameter GetInstance( |
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object obj) |
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{ |
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if(obj == null || obj is DsaParameter) |
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{ |
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return (DsaParameter) obj; |
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} |
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if(obj is Asn1Sequence) |
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{ |
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return new DsaParameter((Asn1Sequence) obj); |
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} |
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throw new ArgumentException("Invalid DsaParameter: " + BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities.Platform.GetTypeName(obj)); |
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} |
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public DsaParameter( |
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BigInteger p, |
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BigInteger q, |
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BigInteger g) |
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{ |
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this.p = new DerInteger(p); |
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this.q = new DerInteger(q); |
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this.g = new DerInteger(g); |
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} |
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private DsaParameter( |
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Asn1Sequence seq) |
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{ |
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if (seq.Count != 3) |
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throw new ArgumentException("Bad sequence size: " + seq.Count, "seq"); |
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this.p = DerInteger.GetInstance(seq[0]); |
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this.q = DerInteger.GetInstance(seq[1]); |
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this.g = DerInteger.GetInstance(seq[2]); |
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} |
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public BigInteger P |
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{ |
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get { return p.PositiveValue; } |
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} |
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public BigInteger Q |
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{ |
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get { return q.PositiveValue; } |
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} |
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public BigInteger G |
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{ |
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get { return g.PositiveValue; } |
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} |
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public override Asn1Object ToAsn1Object() |
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{ |
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return new DerSequence(p, q, g); |
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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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