<?php
##################################################################################
#
# File : sac.demo.php - Demo File of simpleAuthenticationClass
# Class Title : simpleAuthenticationClass
# Class Description : Enables users to create a simple authentication system on
# there site with different levels of user access, user details
# are stored in an array that can be easily modified.
# Class Notes : This is My First Publicised Class Any Input Would be
# Appreciated.
# Copyright : 2007
# Licence : http://www.gnu.org/copyleft/gpl.html GNU Public License
#
# Author : Mark Davidson <design@fluxnetworks.co.uk>
# <http://design.fluxnetworks.co.uk>
# Created Date : 06/01/2007
# Last Modified : 07/01/2007
#
##################################################################################
require_once ('sac.config.inc.php');
require_once ('sac.class.inc.php');
$sac = new sac($users);
$page = $_GET['page'];
$username = $_POST['username'];
$password = sha1($_POST['password']); //sha1 encryption has been used here this can be changed when changed, you will also need to change the passwords in the config file.
if (empty($page)) {
echo '<div style="float: right;">';
if (!$sac->authenticate($_COOKIE['username'], $_COOKIE['password'])) {
echo '<a href="?page=login">Login</a><br />';
} else {
echo '<a href="?page=logout">Logout</a><br />';
}
echo '</div>';
?>
<a href="?page=userarea">User Area</a><br />
<a href="?page=adminarea">Admin Area</a><br />
<a href="?page=superadmin">Super Admin Area</a>
<?php
} elseif ($page == 'login') {
if ($_SERVER["REQUEST_METHOD"] != "POST") {
?>
<form action="#" method="post">
Username: <input name="username" type="text" /><br />
Password: <input name="password" type="password" /><br />
<input name="login" type="submit" value="Login" />
</form>
<?php
} else {
if ($sac->login($username, $password)) {
header ("Location: {$_SERVER['SCRIPT_NAME']}");
echo 'Login was Successful<br />';
} else {
echo 'Login Failed<br />';
}
}
} elseif ($page == 'userarea') {
if ($sac->authenticate($_COOKIE['username'], $_COOKIE['password'])) {
echo 'Valid User<br />';
} else {
echo 'Not Valid User<br />';
}
} elseif ($page == 'adminarea') {
if ($sac->authenticate($_COOKIE['username'], $_COOKIE['password'], 2)) {
echo 'Valid Admin<br />';
} else {
echo 'Not Valid Admin<br />';
}
} elseif ($page == 'superadmin') {
if ($sac->authenticate($_COOKIE['username'], $_COOKIE['password'], 3)) {
echo 'Valid Super Admin<br />';
} else {
echo 'Not Valid Super Admin<br />';
}
} elseif ($page == 'logout') {
$sac->logout();
header ("Location: {$_SERVER['SCRIPT_NAME']}");
}
?>
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