ViRb3

1. Set up WireGuard

Set up a WireGuard connection following this quick start guide.

2. Enable IP Forwarding on the server

This tells the computer that it should pass along any traffic that is meant for a different computer on its network.

We modify /etc/sysctl.conf:

net.ipv4.ip_forward = 1

ViRb3

I got my Raspberry Pi 3. I hooked it up to my university's Wi-Fi... and then realized - I have no way to SSH into it. Or connect to it at all. The university does not maintain a client-to-client network, and of course, you cannot port-forward. I tried some third-party solutions (ngrik, remot3.it), and while they worked, I wanted something free, unlimited, with my own static domain, which was also very fast. Given I already have a VPS, I turned it into a reverse tunnel to my RPi3.

General diagram

[‾‾‾‾‾‾‾‾]     SSH request    [‾‾‾‾‾‾‾‾]     SSH request    [‾‾‾‾‾‾‾‾]
|        |  --------------->  |        |  --------------->  |        |
| Anyone |      port 6000     |   VPS  |       port 22      |  RPi3  |
|        |                    |        |                    |        |
|        |     SSH response   |        |     SSH response   |        |
[________]  <---------------  [________]  <---------------  [________]

ViRb3

Tested on Windows 10 x64, Anniversary Update
17.09.2017

Set up OpenVPN

1. Set up an OpenVPN connection following this guide

2. Generate a TA key and place it in the same folder as the other certificates/keys:

ViRb3

fun ConvertToCStyleArray(text: String): String {
    var result = ""
    var singleByte = ""

    for(i in text)
    {
        singleByte += i

        if(singleByte.length > 1) {
            result += "\\x" + singleByte

ViRb3

using System;
using System.Drawing;
using System.Windows.Forms;

namespace APlusGenerator
{
    internal class EditableListView : ListView
    {
        private const int WM_HSCROLL = 0x114;
        private const int WM_VSCROLL = 0x115;