what-the-bank/sources/org/bouncycastle/math/ec/custom/sec/SecT409R1Curve.java

package org.bouncycastle.math.ec.custom.sec;

import java.math.BigInteger;
import org.bouncycastle.math.ec.ECCurve;
import org.bouncycastle.math.ec.ECFieldElement;
import org.bouncycastle.math.ec.ECPoint;
import org.bouncycastle.util.encoders.Hex;

/* loaded from: classes6.dex */
public class SecT409R1Curve extends ECCurve.AbstractF2m {
    private static final int SecT409R1_DEFAULT_COORDS = 6;
    protected SecT409R1Point infinity;

    @Override // org.bouncycastle.math.ec.ECCurve
    public int getFieldSize() {
        return 409;
    }

    public int getK1() {
        return 87;
    }

    public int getK2() {
        return 0;
    }

    public int getK3() {
        return 0;
    }

    public int getM() {
        return 409;
    }

    @Override // org.bouncycastle.math.ec.ECCurve.AbstractF2m
    public boolean isKoblitz() {
        return false;
    }

    public boolean isTrinomial() {
        return true;
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public boolean supportsCoordinateSystem(int i) {
        return i == 6;
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public ECPoint getInfinity() {
        return this.infinity;
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public ECFieldElement fromBigInteger(BigInteger bigInteger) {
        return new SecT409FieldElement(bigInteger);
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public ECPoint createRawPoint(ECFieldElement eCFieldElement, ECFieldElement eCFieldElement2, ECFieldElement[] eCFieldElementArr, boolean z) {
        return new SecT409R1Point(this, eCFieldElement, eCFieldElement2, eCFieldElementArr, z);
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public ECPoint createRawPoint(ECFieldElement eCFieldElement, ECFieldElement eCFieldElement2, boolean z) {
        return new SecT409R1Point(this, eCFieldElement, eCFieldElement2, z);
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public ECCurve cloneCurve() {
        return new SecT409R1Curve();
    }

    public SecT409R1Curve() {
        super(409, 87, 0, 0);
        this.infinity = new SecT409R1Point(this, null, null);
        this.a = fromBigInteger(BigInteger.valueOf(1L));
        this.b = fromBigInteger(new BigInteger(1, Hex.decode("0021A5C2C8EE9FEB5C4B9A753B7B476B7FD6422EF1F3DD674761FA99D6AC27C8A9A197B272822F6CD57A55AA4F50AE317B13545F")));
        this.order = new BigInteger(1, Hex.decode("010000000000000000000000000000000000000000000000000001E2AAD6A612F33307BE5FA47C3C9E052F838164CD37D9A21173"));
        this.cofactor = BigInteger.valueOf(2L);
        this.coord = 6;
    }
}