package o;

import java.nio.ByteBuffer;
import java.nio.ByteOrder;

/* loaded from: classes3.dex */
public final class ozZ {
    public static final byte[] a(int i, int i2) {
        int i3 = 4;
        byte[] array = ByteBuffer.allocate(4).order(ByteOrder.BIG_ENDIAN).putInt(i).array();
        ByteBuffer allocate = ByteBuffer.allocate(i2);
        boolean z = true;
        for (byte b : array) {
            if (z) {
                if (b != 0 || i3 <= i2) {
                    z = false;
                } else {
                    i3--;
                }
            }
            i3--;
            allocate.put(b);
        }
        return allocate.array();
    }

    public static byte[] d(byte[]... bArr) {
        int i = 0;
        for (byte[] bArr2 : bArr) {
            i += bArr2.length;
        }
        byte[] bArr3 = new byte[i];
        int i2 = 0;
        for (byte[] bArr4 : bArr) {
            System.arraycopy(bArr4, 0, bArr3, i2, bArr4.length);
            i2 += bArr4.length;
        }
        return bArr3;
    }
}