DrBrad

import javax.crypto.Cipher;
import javax.crypto.NullCipher;
import javax.crypto.ShortBufferException;
import java.io.EOFException;
import java.io.FilterInputStream;
import java.io.IOException;
import java.io.InputStream;

public class CipherInputStream extends FilterInputStream {

DrBrad

installing HPE StoreOpen Software for RHELx64 to Ubuntu 20.04.2 LTS.

Reference: https://rabbit-note.com/2020/01/12/ubuntu-ltfs/

Get SOS_RHELx64 rpm

https://h20392.www2.hpe.com/portal/swdepot/displayProductInfo.do?productNumber=SOS_RHELx64

$ ls

DrBrad

#include <stdio.h>
#include <string.h>

typedef struct {
    char *protocol;
    char *host;
    char *path;
    int port;
} URL;

DrBrad

    public static void main(String[] args){
        try{
            DatagramSocket s = new DatagramSocket();

            byte[] b = new byte[10];
            DatagramPacket p = new DatagramPacket(b, b.length, InetAddress.getLocalHost(), 8000);
            s.send(p);

            p = new DatagramPacket(new byte[65535], 65535);
            s.receive(p);

DrBrad

I tried to make the layout as similar as possible to androids relative layout, as feel that it is the superior layout.

Heres an example:

pane.add(mjlabel, new RelativeConstraints().alignParentRight().toRightOf(mjlabel1).setHeight(RelativeConstraints.MATCH_PARENT));

DrBrad

import javax.crypto.Cipher;
import javax.crypto.NullCipher;
import java.io.EOFException;
import java.io.FilterInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.Arrays;

public class SRI extends FilterInputStream {

DrBrad

import org.w3c.dom.Document;
import org.w3c.dom.Node;
import org.w3c.dom.traversal.DocumentTraversal;
import org.w3c.dom.traversal.NodeFilter;
import org.w3c.dom.traversal.NodeIterator;

import javax.xml.parsers.DocumentBuilderFactory;
import java.net.*;
import java.util.Enumeration;

DrBrad

import java.security.MessageDigest;
import java.util.Date;

import static *.BlockHandler.*;
import static java.nio.charset.StandardCharsets.UTF_8;

public class Block {

    public String hash;
    public String previousHash;

DrBrad

package org.theanarch.secure_socket;

import java.io.IOException;
import java.net.ServerSocket;
import java.net.SocketException;

public class SRServerSocket extends ServerSocket {

    public SRServerSocket(int port)throws IOException {
        super(port);

DrBrad

import android.util.Base64;

import java.security.NoSuchAlgorithmException;
import java.security.spec.InvalidKeySpecException;
import java.security.spec.KeySpec;

import javax.crypto.Cipher;
import javax.crypto.SecretKeyFactory;
import javax.crypto.spec.IvParameterSpec;