core/src/main/java/org/bouncycastle/crypto/params/ECNamedDomainParameters.java


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35

package org.bouncycastle.crypto.params;

import java.math.BigInteger;

import org.bouncycastle.asn1.ASN1ObjectIdentifier;
import org.bouncycastle.math.ec.ECCurve;
import org.bouncycastle.math.ec.ECPoint;

public class ECNamedDomainParameters
    extends ECDomainParameters
{
    private ASN1ObjectIdentifier name;

    public ECNamedDomainParameters(ASN1ObjectIdentifier name, ECCurve curve, ECPoint G, BigInteger n)
    {
        this(name, curve, G, n, null, null);
    }

    public ECNamedDomainParameters(ASN1ObjectIdentifier name, ECCurve curve, ECPoint G, BigInteger n, BigInteger h)
    {
        this(name, curve, G, n, h, null);
    }

    public ECNamedDomainParameters(ASN1ObjectIdentifier name, ECCurve curve, ECPoint G, BigInteger n, BigInteger h, byte[] seed)
    {
        super(curve, G, n, h, seed);

        this.name = name;
    }

    public ASN1ObjectIdentifier getName()
    {
        return name;
    }
}