what-the-bank/sources/org/bouncycastle/jce/provider/JCERSAPrivateKey.java

package org.bouncycastle.jce.provider;

import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.math.BigInteger;
import java.security.interfaces.RSAPrivateKey;
import java.security.spec.RSAPrivateKeySpec;
import java.util.Enumeration;
import org.bouncycastle.asn1.ASN1Encodable;
import org.bouncycastle.asn1.ASN1ObjectIdentifier;
import org.bouncycastle.asn1.DERNull;
import org.bouncycastle.asn1.pkcs.PKCSObjectIdentifiers;
import org.bouncycastle.asn1.x509.AlgorithmIdentifier;
import org.bouncycastle.crypto.params.RSAKeyParameters;
import org.bouncycastle.jcajce.provider.asymmetric.util.KeyUtil;
import org.bouncycastle.jcajce.provider.asymmetric.util.PKCS12BagAttributeCarrierImpl;
import org.bouncycastle.jce.interfaces.PKCS12BagAttributeCarrier;

/* loaded from: classes6.dex */
public class JCERSAPrivateKey implements RSAPrivateKey, PKCS12BagAttributeCarrier {
    private static BigInteger ZERO = BigInteger.valueOf(0);
    static final long serialVersionUID = 5110188922551353628L;
    private PKCS12BagAttributeCarrierImpl attrCarrier = new PKCS12BagAttributeCarrierImpl();
    protected BigInteger modulus;
    protected BigInteger privateExponent;

    @Override // org.bouncycastle.jce.interfaces.PKCS12BagAttributeCarrier
    public void setBagAttribute(ASN1ObjectIdentifier aSN1ObjectIdentifier, ASN1Encodable aSN1Encodable) {
        this.attrCarrier.setBagAttribute(aSN1ObjectIdentifier, aSN1Encodable);
    }

    public int hashCode() {
        return getModulus().hashCode() ^ getPrivateExponent().hashCode();
    }

    @Override // java.security.interfaces.RSAPrivateKey
    public BigInteger getPrivateExponent() {
        return this.privateExponent;
    }

    @Override // java.security.interfaces.RSAKey
    public BigInteger getModulus() {
        return this.modulus;
    }

    @Override // java.security.Key
    public String getFormat() {
        return "PKCS#8";
    }

    @Override // java.security.Key
    public byte[] getEncoded() {
        AlgorithmIdentifier algorithmIdentifier = new AlgorithmIdentifier(PKCSObjectIdentifiers.rsaEncryption, DERNull.INSTANCE);
        BigInteger modulus = getModulus();
        BigInteger bigInteger = ZERO;
        BigInteger privateExponent = getPrivateExponent();
        BigInteger bigInteger2 = ZERO;
        return KeyUtil.getEncodedPrivateKeyInfo(algorithmIdentifier, new org.bouncycastle.asn1.pkcs.RSAPrivateKey(modulus, bigInteger, privateExponent, bigInteger2, bigInteger2, bigInteger2, bigInteger2, bigInteger2));
    }

    @Override // org.bouncycastle.jce.interfaces.PKCS12BagAttributeCarrier
    public Enumeration getBagAttributeKeys() {
        return this.attrCarrier.getBagAttributeKeys();
    }

    @Override // org.bouncycastle.jce.interfaces.PKCS12BagAttributeCarrier
    public ASN1Encodable getBagAttribute(ASN1ObjectIdentifier aSN1ObjectIdentifier) {
        return this.attrCarrier.getBagAttribute(aSN1ObjectIdentifier);
    }

    @Override // java.security.Key
    public String getAlgorithm() {
        return "RSA";
    }

    public boolean equals(Object obj) {
        if (!(obj instanceof RSAPrivateKey)) {
            return false;
        }
        if (obj == this) {
            return true;
        }
        RSAPrivateKey rSAPrivateKey = (RSAPrivateKey) obj;
        return getModulus().equals(rSAPrivateKey.getModulus()) && getPrivateExponent().equals(rSAPrivateKey.getPrivateExponent());
    }

    private void writeObject(ObjectOutputStream objectOutputStream) throws IOException {
        objectOutputStream.writeObject(this.modulus);
        this.attrCarrier.writeObject(objectOutputStream);
        objectOutputStream.writeObject(this.privateExponent);
    }

    private void readObject(ObjectInputStream objectInputStream) throws IOException, ClassNotFoundException {
        this.modulus = (BigInteger) objectInputStream.readObject();
        PKCS12BagAttributeCarrierImpl pKCS12BagAttributeCarrierImpl = new PKCS12BagAttributeCarrierImpl();
        this.attrCarrier = pKCS12BagAttributeCarrierImpl;
        pKCS12BagAttributeCarrierImpl.readObject(objectInputStream);
        this.privateExponent = (BigInteger) objectInputStream.readObject();
    }

    /* JADX INFO: Access modifiers changed from: package-private */
    public JCERSAPrivateKey(RSAKeyParameters rSAKeyParameters) {
        this.modulus = rSAKeyParameters.getModulus();
        this.privateExponent = rSAKeyParameters.getExponent();
    }

    JCERSAPrivateKey(RSAPrivateKeySpec rSAPrivateKeySpec) {
        this.modulus = rSAPrivateKeySpec.getModulus();
        this.privateExponent = rSAPrivateKeySpec.getPrivateExponent();
    }

    JCERSAPrivateKey(RSAPrivateKey rSAPrivateKey) {
        this.modulus = rSAPrivateKey.getModulus();
        this.privateExponent = rSAPrivateKey.getPrivateExponent();
    }

    /* JADX INFO: Access modifiers changed from: protected */
    public JCERSAPrivateKey() {
    }
}