Gabriel Trabanco gtrabanco

How to connect a Raspberry Pi to a WPA2 Enterprise Network

tags: Auburn, Auburn University, WPA2, WPA2 Enterprise

Auburn University is gracious enough to provide instructions to Ubuntu users on how to connect their hosts to the Auburn University WiFi Network.

Many Universities use WPA2 Enterprise authentication on their networks. This allow you to track WHO is connected where and have granular control over who's able to access the WiFi network.

For tinkerers and experimenters with Raspberry Pi, Particle Photon, and other embedded systems, this poses a problem because many simplier IoT devices do not support WPA2 Enterprise natively or not without some hassle.

Raspbian Jesse and earlier will display a WPA2 Enterprise network from its dropdown list, but it will be greyed out. The workaround is to manually connect to it:

Stream Deck Protocol

How to interface with a Stream Deck device.

Synopsis

The device uses the HID protocol to communicate with its software.

Configuration

Sign GPG Key on Github with Keybase

Set everything up

Linux Computer (Windows or MacOS is compatible but you need to install GIT manually)
You need to install Keybase, login or sign up one if you don't have.
Your basic skill with Git and Github:

You need to know that Linux are have a default software: gpg for sign the GPG key. but we are going to use Keybase instead.

Probably one of the easiest things you'll ever do with gpg

Install Keybase: https://keybase.io/download and Ensure the keybase cli is in your PATH

First get the public key

keybase pgp export | gpg --import

Next get the private key

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

	#!/bin/bash

	# echoes '#!/bin/bash xdg-open "$1" &> $HOME/.xdg-open-error &' to /usr/sbin/open
	echo -e "\043\041/bin/bash\n\nxdg-open \042\044\061\042 &> $HOME/.xdg-open-error &" > ozanmuyes-open
	sudo mv ozanmuyes-open /usr/sbin/open
	sudo chmod +x /usr/sbin/open

	echo -e "\n# Mac OSX \047open\047 equivalent for Debian\nalias 'open'='/usr/sbin/open'" >> $HOME/.bashrc
	. $HOME/.bashrc

	#!/usr/bin/env bash
	#shellcheck disable=SC2155,SC1117
	# Wraps curl with a custom-drawn progress bar. Use it just like curl:
	#
	# $ curlbar -O http://example.com/file.tar.gz
	# $ curlbar http://example.com/file.tar.gz > file.tar.gz
	#
	# All arguments to the program are passed directly to curl. Define your
	# custom progress bar in the `print_progress` function.
	#

	/**
	@class BroadcastChannel

	A simple BroadcastChannel polyfill that works with all major browsers.
	Please refer to the official MDN documentation of the Broadcast Channel API.
	======

	@see <a href="https://developer.mozilla.org/en-US/docs/Web/API/Broadcast_Channel_API">Broadcast Channel API on MDN</a>
	@author Alessandro Piana
	@version 1.0.0

	000000 Officially Xerox
	000001 SuperLAN-2U
	000002 BBN (was internal usage only, no longer used)
	000003 XEROX CORPORATION
	000004 XEROX CORPORATION
	000005 XEROX CORPORATION
	000006 XEROX CORPORATION
	000007 XEROX CORPORATION
	000008 XEROX CORPORATION
	000009 powerpipes?

	#!/bin/bash

	set -o errexit

	echo "Removing exited docker containers..."
	docker ps -a -f status=exited -q \| xargs -r docker rm -v

	echo "Removing dangling images..."
	docker images --no-trunc -q -f dangling=true \| xargs -r docker rmi