what-the-bank/sources/org/bouncycastle/math/ec/custom/sec/SecT163K1Curve.java

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

import java.math.BigInteger;
import org.bouncycastle.crypto.tls.CipherSuite;
import org.bouncycastle.math.ec.ECCurve;
import org.bouncycastle.math.ec.ECFieldElement;
import org.bouncycastle.math.ec.ECMultiplier;
import org.bouncycastle.math.ec.ECPoint;
import org.bouncycastle.math.ec.WTauNafMultiplier;
import org.bouncycastle.util.encoders.Hex;

/* loaded from: classes6.dex */
public class SecT163K1Curve extends ECCurve.AbstractF2m {
    private static final int SecT163K1_DEFAULT_COORDS = 6;
    protected SecT163K1Point infinity;

    @Override // org.bouncycastle.math.ec.ECCurve
    public int getFieldSize() {
        return CipherSuite.TLS_DHE_DSS_WITH_AES_256_GCM_SHA384;
    }

    public int getK1() {
        return 3;
    }

    public int getK2() {
        return 6;
    }

    public int getK3() {
        return 7;
    }

    public int getM() {
        return CipherSuite.TLS_DHE_DSS_WITH_AES_256_GCM_SHA384;
    }

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

    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 SecT163FieldElement(bigInteger);
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public ECPoint createRawPoint(ECFieldElement eCFieldElement, ECFieldElement eCFieldElement2, ECFieldElement[] eCFieldElementArr, boolean z) {
        return new SecT163K1Point(this, eCFieldElement, eCFieldElement2, eCFieldElementArr, z);
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public ECPoint createRawPoint(ECFieldElement eCFieldElement, ECFieldElement eCFieldElement2, boolean z) {
        return new SecT163K1Point(this, eCFieldElement, eCFieldElement2, z);
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public ECMultiplier createDefaultMultiplier() {
        return new WTauNafMultiplier();
    }

    @Override // org.bouncycastle.math.ec.ECCurve
    public ECCurve cloneCurve() {
        return new SecT163K1Curve();
    }

    public SecT163K1Curve() {
        super(CipherSuite.TLS_DHE_DSS_WITH_AES_256_GCM_SHA384, 3, 6, 7);
        this.infinity = new SecT163K1Point(this, null, null);
        this.a = fromBigInteger(BigInteger.valueOf(1L));
        this.b = this.a;
        this.order = new BigInteger(1, Hex.decode("04000000000000000000020108A2E0CC0D99F8A5EF"));
        this.cofactor = BigInteger.valueOf(2L);
        this.coord = 6;
    }
}