what-the-bank/sources/org/bouncycastle/math/ec/custom/sec/SecT571R1Curve.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 SecT571R1Curve extends ECCurve.AbstractF2m {
    static final SecT571FieldElement SecT571R1_B;
    static final SecT571FieldElement SecT571R1_B_SQRT;
    private static final int SecT571R1_DEFAULT_COORDS = 6;
    protected SecT571R1Point infinity;

    @Override // org.bouncycastle.math.ec.ECCurve
    public int getFieldSize() {
        return 571;
    }

    public int getK1() {
        return 2;
    }

    public int getK2() {
        return 5;
    }

    public int getK3() {
        return 10;
    }

    public int getM() {
        return 571;
    }

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

    public boolean isTrinomial() {
        return false;
    }

    @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 SecT571FieldElement(bigInteger);
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public ECPoint createRawPoint(ECFieldElement eCFieldElement, ECFieldElement eCFieldElement2, ECFieldElement[] eCFieldElementArr, boolean z) {
        return new SecT571R1Point(this, eCFieldElement, eCFieldElement2, eCFieldElementArr, z);
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public ECPoint createRawPoint(ECFieldElement eCFieldElement, ECFieldElement eCFieldElement2, boolean z) {
        return new SecT571R1Point(this, eCFieldElement, eCFieldElement2, z);
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public ECCurve cloneCurve() {
        return new SecT571R1Curve();
    }

    public SecT571R1Curve() {
        super(571, 2, 5, 10);
        this.infinity = new SecT571R1Point(this, null, null);
        this.a = fromBigInteger(BigInteger.valueOf(1L));
        this.b = SecT571R1_B;
        this.order = new BigInteger(1, Hex.decode("03FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFE661CE18FF55987308059B186823851EC7DD9CA1161DE93D5174D66E8382E9BB2FE84E47"));
        this.cofactor = BigInteger.valueOf(2L);
        this.coord = 6;
    }

    static {
        SecT571FieldElement secT571FieldElement = new SecT571FieldElement(new BigInteger(1, Hex.decode("02F40E7E2221F295DE297117B7F3D62F5C6A97FFCB8CEFF1CD6BA8CE4A9A18AD84FFABBD8EFA59332BE7AD6756A66E294AFD185A78FF12AA520E4DE739BACA0C7FFEFF7F2955727A")));
        SecT571R1_B = secT571FieldElement;
        SecT571R1_B_SQRT = (SecT571FieldElement) secT571FieldElement.sqrt();
    }
}