what-the-bank/sources/org/bouncycastle/crypto/engines/CramerShoupCiphertext.java

package org.bouncycastle.crypto.engines;

import java.math.BigInteger;
import org.bouncycastle.util.Arrays;
import org.bouncycastle.util.Pack;

/* loaded from: classes6.dex */
public class CramerShoupCiphertext {
    BigInteger e;
    BigInteger u1;
    BigInteger u2;
    BigInteger v;

    public String toString() {
        StringBuffer stringBuffer = new StringBuffer();
        StringBuilder sb = new StringBuilder("u1: ");
        sb.append(this.u1.toString());
        stringBuffer.append(sb.toString());
        StringBuilder sb2 = new StringBuilder("\nu2: ");
        sb2.append(this.u2.toString());
        stringBuffer.append(sb2.toString());
        StringBuilder sb3 = new StringBuilder("\ne: ");
        sb3.append(this.e.toString());
        stringBuffer.append(sb3.toString());
        StringBuilder sb4 = new StringBuilder("\nv: ");
        sb4.append(this.v.toString());
        stringBuffer.append(sb4.toString());
        return stringBuffer.toString();
    }

    public byte[] toByteArray() {
        byte[] byteArray = this.u1.toByteArray();
        int length = byteArray.length;
        byte[] byteArray2 = this.u2.toByteArray();
        int length2 = byteArray2.length;
        byte[] byteArray3 = this.e.toByteArray();
        int length3 = byteArray3.length;
        byte[] byteArray4 = this.v.toByteArray();
        int length4 = byteArray4.length;
        byte[] bArr = new byte[length + length2 + length3 + length4 + 16];
        Pack.intToBigEndian(length, bArr, 0);
        System.arraycopy(byteArray, 0, bArr, 4, length);
        Pack.intToBigEndian(length2, bArr, length + 4);
        int i = length + 8;
        System.arraycopy(byteArray2, 0, bArr, i, length2);
        int i2 = i + length2;
        Pack.intToBigEndian(length3, bArr, i2);
        int i3 = i2 + 4;
        System.arraycopy(byteArray3, 0, bArr, i3, length3);
        int i4 = i3 + length3;
        Pack.intToBigEndian(length4, bArr, i4);
        System.arraycopy(byteArray4, 0, bArr, i4 + 4, length4);
        return bArr;
    }

    public void setV(BigInteger bigInteger) {
        this.v = bigInteger;
    }

    public void setU2(BigInteger bigInteger) {
        this.u2 = bigInteger;
    }

    public void setU1(BigInteger bigInteger) {
        this.u1 = bigInteger;
    }

    public void setE(BigInteger bigInteger) {
        this.e = bigInteger;
    }

    public BigInteger getV() {
        return this.v;
    }

    public BigInteger getU2() {
        return this.u2;
    }

    public BigInteger getU1() {
        return this.u1;
    }

    public BigInteger getE() {
        return this.e;
    }

    public CramerShoupCiphertext(byte[] bArr) {
        int bigEndianToInt = Pack.bigEndianToInt(bArr, 0);
        int i = bigEndianToInt + 4;
        this.u1 = new BigInteger(Arrays.copyOfRange(bArr, 4, i));
        int i2 = bigEndianToInt + 8;
        int bigEndianToInt2 = Pack.bigEndianToInt(bArr, i) + i2;
        this.u2 = new BigInteger(Arrays.copyOfRange(bArr, i2, bigEndianToInt2));
        int bigEndianToInt3 = Pack.bigEndianToInt(bArr, bigEndianToInt2);
        int i3 = bigEndianToInt2 + 4;
        int i4 = bigEndianToInt3 + i3;
        this.e = new BigInteger(Arrays.copyOfRange(bArr, i3, i4));
        int bigEndianToInt4 = Pack.bigEndianToInt(bArr, i4);
        int i5 = i4 + 4;
        this.v = new BigInteger(Arrays.copyOfRange(bArr, i5, bigEndianToInt4 + i5));
    }

    public CramerShoupCiphertext(BigInteger bigInteger, BigInteger bigInteger2, BigInteger bigInteger3, BigInteger bigInteger4) {
        this.u1 = bigInteger;
        this.u2 = bigInteger2;
        this.e = bigInteger3;
        this.v = bigInteger4;
    }

    public CramerShoupCiphertext() {
    }
}