2017 © Pedro Peláez
 

library php-simple-cas-proxy

A simple proxy dispatch the CAS ticket.

image

ganlvtech/php-simple-cas-proxy

A simple proxy dispatch the CAS ticket.

  • Tuesday, April 25, 2017
  • by ganlvtech
  • Repository
  • 1 Watchers
  • 0 Stars
  • 17 Installations
  • PHP
  • 0 Dependents
  • 0 Suggesters
  • 0 Forks
  • 0 Open issues
  • 5 Versions
  • 0 % Grown

The README.md

php-simple-cas-proxy

A very simple CAS proxy. Pass the ticket to other service and proxy the validateService., (*1)

Installation

composer require ganlvtech/php-simple-cas-proxy

Usage

Proxy server

<?php
use PhpSimpleCas\PhpCasProxy;

require './vendor/autoload.php';

function service_filter($service_name)
{
    return 0 === strpos($service_name, 'http://cas_client.dev/');
}

$phpCasProxy = new PhpCasProxy('https://cas.dev/');
// $phpCasProxy = new PhpCasProxy('https://cas.dev/', 'service_filter');
// $phpCasProxy = new PhpCasProxy('https://cas.dev/', null, 'http://my_cas.dev/');
// $phpCasProxy = new PhpCasProxy('https://cas.dev/', 'service_filter', 'http://my_cas.dev/', '/cas');
$phpCasProxy->proxy();

// if runs to here, all CAS routes match failed.

Client

jasig/phpcas partly compatible. Only logout, forceAuthentication, checkAuthentication, getUser available., (*2)

composer require jasig/phpcas

<?php
require './vendor/autoload.php';
phpCAS::client(CAS_VERSION_2_0, $cas_host, $cas_port, $cas_context);
phpCAS::setNoCasServerValidation();
if (isset($_REQUEST['logout'])) {
    phpCAS::logout();
}
if (isset($_REQUEST['login'])) {
    phpCAS::forceAuthentication();
}
$auth = phpCAS::checkAuthentication();
if ($auth) {
    echo phpCAS::getUser();
} else {
    echo 'Guest mode';
}

About the proxy server

  1. You must login within 5 min, or cookie will be expired, and response may be 403., (*3)

  2. Proxy server must use SSL., (*4)

  3. Server name and service name may be different., (*5)

    $phpCasProxy = new PhpCasProxy('https://cas.dev/', null, 'http://my_cas.dev/');
$phpCasProxy->proxy();

    must under http://my_cas.dev/ and you can also add a domain https://cas.mydomain.com/ resolved to the same IP., (*6)

How to test

Add your service domain to hosts, (*7)

127.0.0.1 service.example.com
  • You can't use this if you php-cgi is single thread (Try php-fpm or Nginx).

LICENSE

The MIT License (MIT)

Copyright (c) 2017 Ganlv

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

The Versions

25/04 2017

dev-master

9999999-dev

A simple proxy dispatch the CAS ticket.

  Sources   Download

MIT

The Requires

 

by Avatar ganlvtech

25/04 2017

2.0

2.0.0.0

A simple proxy dispatch the CAS ticket.

  Sources   Download

MIT

by Avatar ganlvtech

07/04 2017

1.0.2

1.0.2.0

A simple proxy distribute the CAS ticket.

  Sources   Download

MIT

The Requires

 

by Avatar ganlvtech

02/03 2017

1.0.1

1.0.1.0

A simple proxy distribute the CAS ticket.

  Sources   Download

MIT

The Requires

 

by Avatar ganlvtech

02/03 2017

1.0

1.0.0.0

A simple proxy distribute the CAS ticket.

  Sources   Download

MIT

The Requires

 

by Avatar ganlvtech