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This commit is contained in:
Devin Jankowski
2023-06-21 12:46:23 -04:00
commit c70248a520
1352 changed files with 336780 additions and 0 deletions
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82
iTechSharp/srcbc/asn1/sec/ECPrivateKeyStructure.cs Normal file
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using Org.BouncyCastle.Asn1;
using Org.BouncyCastle.Math;
using System;
namespace Org.BouncyCastle.Asn1.Sec
{
/**
* the elliptic curve private key object from SEC 1
*/
public class ECPrivateKeyStructure
: Asn1Encodable
{
private readonly Asn1Sequence seq;
public ECPrivateKeyStructure(
Asn1Sequence seq)
{
if (seq == null)
throw new ArgumentNullException("seq");
this.seq = seq;
}
public ECPrivateKeyStructure(
BigInteger key)
{
this.seq = new DerSequence(
new DerInteger(1),
new DerOctetString(key.ToByteArrayUnsigned()));
}
public BigInteger GetKey()
{
Asn1OctetString octs = (Asn1OctetString) seq[1];
return new BigInteger(1, octs.GetOctets());
}
public DerBitString GetPublicKey()
{
return (DerBitString) GetObjectInTag(1);
}
public Asn1Object GetParameters()
{
return GetObjectInTag(0);
}
private Asn1Object GetObjectInTag(
int tagNo)
{
foreach (Asn1Encodable ae in seq)
{
Asn1Object obj = ae.ToAsn1Object();
if (obj is Asn1TaggedObject)
{
Asn1TaggedObject tag = (Asn1TaggedObject) obj;
if (tag.TagNo == tagNo)
{
return tag.GetObject();
}
}
}
return null;
}
/**
* ECPrivateKey ::= SEQUENCE {
* version INTEGER { ecPrivkeyVer1(1) } (ecPrivkeyVer1),
* privateKey OCTET STRING,
* parameters [0] Parameters OPTIONAL,
* publicKey [1] BIT STRING OPTIONAL }
*/
public override Asn1Object ToAsn1Object()
{
return seq;
}
}
}

1191
iTechSharp/srcbc/asn1/sec/SECNamedCurves.cs Normal file
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iTechSharp/srcbc/asn1/sec/SECObjectIdentifiers.cs Normal file
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using System;
using Org.BouncyCastle.Asn1;
using Org.BouncyCastle.Asn1.X9;
namespace Org.BouncyCastle.Asn1.Sec
{
public abstract class SecObjectIdentifiers
{
/**
* EllipticCurve OBJECT IDENTIFIER ::= {
* iso(1) identified-organization(3) certicom(132) curve(0)
* }
*/
public static readonly DerObjectIdentifier EllipticCurve = new DerObjectIdentifier("1.3.132.0");
public static readonly DerObjectIdentifier SecT163k1 = new DerObjectIdentifier(EllipticCurve + ".1");
public static readonly DerObjectIdentifier SecT163r1 = new DerObjectIdentifier(EllipticCurve + ".2");
public static readonly DerObjectIdentifier SecT239k1 = new DerObjectIdentifier(EllipticCurve + ".3");
public static readonly DerObjectIdentifier SecT113r1 = new DerObjectIdentifier(EllipticCurve + ".4");
public static readonly DerObjectIdentifier SecT113r2 = new DerObjectIdentifier(EllipticCurve + ".5");
public static readonly DerObjectIdentifier SecP112r1 = new DerObjectIdentifier(EllipticCurve + ".6");
public static readonly DerObjectIdentifier SecP112r2 = new DerObjectIdentifier(EllipticCurve + ".7");
public static readonly DerObjectIdentifier SecP160r1 = new DerObjectIdentifier(EllipticCurve + ".8");
public static readonly DerObjectIdentifier SecP160k1 = new DerObjectIdentifier(EllipticCurve + ".9");
public static readonly DerObjectIdentifier SecP256k1 = new DerObjectIdentifier(EllipticCurve + ".10");
public static readonly DerObjectIdentifier SecT163r2 = new DerObjectIdentifier(EllipticCurve + ".15");
public static readonly DerObjectIdentifier SecT283k1 = new DerObjectIdentifier(EllipticCurve + ".16");
public static readonly DerObjectIdentifier SecT283r1 = new DerObjectIdentifier(EllipticCurve + ".17");
public static readonly DerObjectIdentifier SecT131r1 = new DerObjectIdentifier(EllipticCurve + ".22");
public static readonly DerObjectIdentifier SecT131r2 = new DerObjectIdentifier(EllipticCurve + ".23");
public static readonly DerObjectIdentifier SecT193r1 = new DerObjectIdentifier(EllipticCurve + ".24");
public static readonly DerObjectIdentifier SecT193r2 = new DerObjectIdentifier(EllipticCurve + ".25");
public static readonly DerObjectIdentifier SecT233k1 = new DerObjectIdentifier(EllipticCurve + ".26");
public static readonly DerObjectIdentifier SecT233r1 = new DerObjectIdentifier(EllipticCurve + ".27");
public static readonly DerObjectIdentifier SecP128r1 = new DerObjectIdentifier(EllipticCurve + ".28");
public static readonly DerObjectIdentifier SecP128r2 = new DerObjectIdentifier(EllipticCurve + ".29");
public static readonly DerObjectIdentifier SecP160r2 = new DerObjectIdentifier(EllipticCurve + ".30");
public static readonly DerObjectIdentifier SecP192k1 = new DerObjectIdentifier(EllipticCurve + ".31");
public static readonly DerObjectIdentifier SecP224k1 = new DerObjectIdentifier(EllipticCurve + ".32");
public static readonly DerObjectIdentifier SecP224r1 = new DerObjectIdentifier(EllipticCurve + ".33");
public static readonly DerObjectIdentifier SecP384r1 = new DerObjectIdentifier(EllipticCurve + ".34");
public static readonly DerObjectIdentifier SecP521r1 = new DerObjectIdentifier(EllipticCurve + ".35");
public static readonly DerObjectIdentifier SecT409k1 = new DerObjectIdentifier(EllipticCurve + ".36");
public static readonly DerObjectIdentifier SecT409r1 = new DerObjectIdentifier(EllipticCurve + ".37");
public static readonly DerObjectIdentifier SecT571k1 = new DerObjectIdentifier(EllipticCurve + ".38");
public static readonly DerObjectIdentifier SecT571r1 = new DerObjectIdentifier(EllipticCurve + ".39");
public static readonly DerObjectIdentifier SecP192r1 = X9ObjectIdentifiers.Prime192v1;
public static readonly DerObjectIdentifier SecP256r1 = X9ObjectIdentifiers.Prime256v1;
}
}