what-the-bank/sources/org/bouncycastle/math/ec/custom/sec/SecT131R2Curve.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;
import org.jmrtd.cbeff.ISO781611;

/* loaded from: classes6.dex */
public class SecT131R2Curve extends ECCurve.AbstractF2m {
    private static final int SecT131R2_DEFAULT_COORDS = 6;
    protected SecT131R2Point infinity;

    @Override // org.bouncycastle.math.ec.ECCurve
    public int getFieldSize() {
        return ISO781611.CREATION_DATE_AND_TIME_TAG;
    }

    public int getK1() {
        return 2;
    }

    public int getK2() {
        return 3;
    }

    public int getK3() {
        return 8;
    }

    public int getM() {
        return ISO781611.CREATION_DATE_AND_TIME_TAG;
    }

    @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 SecT131FieldElement(bigInteger);
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public ECPoint createRawPoint(ECFieldElement eCFieldElement, ECFieldElement eCFieldElement2, ECFieldElement[] eCFieldElementArr, boolean z) {
        return new SecT131R2Point(this, eCFieldElement, eCFieldElement2, eCFieldElementArr, z);
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public ECPoint createRawPoint(ECFieldElement eCFieldElement, ECFieldElement eCFieldElement2, boolean z) {
        return new SecT131R2Point(this, eCFieldElement, eCFieldElement2, z);
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public ECCurve cloneCurve() {
        return new SecT131R2Curve();
    }

    public SecT131R2Curve() {
        super(ISO781611.CREATION_DATE_AND_TIME_TAG, 2, 3, 8);
        this.infinity = new SecT131R2Point(this, null, null);
        this.a = fromBigInteger(new BigInteger(1, Hex.decode("03E5A88919D7CAFCBF415F07C2176573B2")));
        this.b = fromBigInteger(new BigInteger(1, Hex.decode("04B8266A46C55657AC734CE38F018F2192")));
        this.order = new BigInteger(1, Hex.decode("0400000000000000016954A233049BA98F"));
        this.cofactor = BigInteger.valueOf(2L);
        this.coord = 6;
    }
}