NetworkAutoLogin

Automagically logs into to Captive Portal Networks

Installation

• Download phantomjs from http://phantomjs.org/download.html and copy bin/phantomjs to NetworkAutoLogin/resources.
• Download casperjs from https://github.com/n1k0/casperjs/releases and copy the contents of the directory to NetworkAutoLogin/resources/casperjs
• Open the project with Xcode and build the "Install" target
• Edit ~/.networkautologin.js

Configuration format

The format to use in ~/.networkautologin.js is a javascript file with definition for exports.forms, which should be an array of objects.

Each of these objects should contain a matches & a fields key and optionally a form_selector key.

The matches key should contain an object with one or more of the following keys: SSID, BSSID, URL. Each of these fields should contain either be a string or an array of strings to be matched. The URL key, if present, should specify the URL redirected to when requesting http://www.apple.com/library/test/success.html from the unauthenticated network.

The fields key should contain an object with keys specifying HTML form element names and the values representing the values of those fields to be filled in.

The form_selector key can be used if multiple forms are present on the page. If this field is not present, it will default to just form, matching the first form on the page.

Example configuration

exports.forms = [
    { // Example with all possible options
		match: {
			SSID: ['Example WiFi 1', 'Example WiFi 2'],
			BSSID: '01:23:45:67:89:AB',
			URL: 'http://logon.example.org/?url=http://www.apple.com/library/test/success.html'
		},
		form_selector: 'form#login_form',
		fields: {
			'username': 'test',
			'password': '123123'
		}
	}
];

This example will run when connected to a network with either the SSID of Example WiFi 1 or Example WiFi 2, with the BSSID of 01:23:45:67:89:AB and which redirects to http://logon.example.org/?url=http://www.apple.com/library/test/success.html when requesting http://www.apple.com/library/test/success.html.

When this happens the script will find the form matching the CSS selector form#login_form and fill the input with the name username with test and the input with the name password with 123123.

Finally it will submit the form and check that it is successfully connected the Internet.

A barebones example can be seen below:

exports.forms = [
    { // Minimal example
		match: {
			SSID: 'Example WiFi'
		},
		fields: {
			'username': 'test',
			'password': '123123'
		}
	},
];