i have made changes as mentioned above.
i made changes as

server/sso.php

array(’secret’=>”abc123″),
‘BINCK’ => array(’secret’=>”xyz789″),
‘UZZA’ => array(’secret’=>”rino222″),
‘AJAX’ => array(’secret’=>”amsterdam”),
‘LYNX’ => array(’secret’=>”klm345″),
);

/**
* Information of the users.
* This should be data in a database.
*
* @var array
*/
protected static $users =”select * from mdl_user where username=’$username’ AND password=’$password’”;

and

IN BROKER/sso.php as
<?php
/**
* Helper class for broker of single sign-on
*/
class SingleSignOn_Broker
{
/**
* Pass 401 http response of the server to the client
*/
public $pass401=false;

/**
* Url of SSO server
* @var string
*/
public $url = "http://localhost:81/broker/sso.php";

/**
* My identifier, given by SSO provider.
* @var string
*/
public $broker = "LYNX";

/**
* My secret word, given by SSO provider.
* @var string
*/
public $secret = "klm345";

/**

i am getting login page tats all.. nothing is working

I have downloaded the files from github and ran it on Linux and Windows, but I couldn’t make it work properly. Maybe I’m missing something, but there’s a strange problem.
Suppose that you copy the directory broker with a new name like broker2. Now it’s supposed to have SSO between /broker and /broker2 but it’s both of them work separately and once logged in /broker , there’s no SSO in /broker2
The most strange part is that on windows they work completely separate, but on Linux once you log in /broker and then open a page to /broker2 , you will be logged out of /broker !
Thanks

In the end you should be using your own SSO-server and SSO-brokers. The brokers are your websites which share their authentication. Based on the article and my previous comments you should be able to implement your own SSO solution.

Please remember that this is not a help forum.

Thanks for your advise. App is working fine and i integrate your code in my site and logged in my site of your broker login and after that i refresh your demo http://sso-alex.adaniels.nl/index.php its logging in with out log of again and if log out your demo site in mysite broker also logout.
So i reached the single sign on or i need to do any thing else……
Kindly explain to finish the task….

Thanks
Jack

Line 1 to 10 from broker/index.php checks if a user is logged in. If that is not the case it redirects the client to login.php. If your site doesn’t require a user to be logged in, you don’t need it.

I have started to implement SSO in my http://www.test.com.
1. I just down load and copy the your folder in to my test.com.
2.I made changes that in server/sso.php for credential and get user info based on userName and password.
3. you said Copy/paste line 1 to 10 from broker/index.php into your own site where i am going to copy the that 10 lines?
4.i have copy that login screen in my own.

could you please help me to finish the task…

Thanks
Jack

Thanks for your help.I follow the what your mention.
If any doubts kindly help me.

Thanks
Jack

Antje Schippmann