From Newsgroup: rocksolid.shared.test

if ( (!empty($_SERVER['REMOTE_ADDR']))
&& ($settings['enable_logging'] == TRUE) ) {
$visitor_ip = $_SERVER['REMOTE_ADDR'];

$check_server = array (
$_SERVER['SERVER_NAME'],
$_SERVER['HTTP_USER_AGENT'],
$_SERVER['HTTP_ACCEPT_ENCODING'],
$_SERVER['HTTP_ACCEPT_LANGUAGE'],
$_SERVER['HTTP_ACCEPT']
);

foreach ($check_server as $id) {
if ( (!empty($id)) ) {
$visitor_ip .= $id;
}
}

$visitor_ip = hash('sha512', $visitor_ip);

if ( (empty($_POST['portal'])) && ($short_mode != 'b') ) {
check_portal($db, $settings, $visitor_ip);
} elseif ( (!empty($_POST['portal'])) ) {
$portal_message = 'pass';
log_event($db, $settings, 'portal', $portal_message,
$visitor_ip);
redirect_target();
quit($db, '');
}

check_max_requests($db, $settings, $visitor_ip);
bot_block($db, $settings, $visitor_ip);
} else {
$visitor_ip = '';
}
--- Synchronet 3.21a-Linux NewsLink 1.2

From Newsgroup: rocksolid.shared.test

if (!isset($_SESSION['start_stamp'])) {
$_SESSION['start_stamp'] = time();
}

if (! isset($_SESSION['start_address'])) {
$_SESSION['start_address'] = $_SERVER['REMOTE_ADDR'];
$ip_pass = true;
} else {
if ($_SERVER['REMOTE_ADDR'] != $_SESSION['start_address']) {
$ip_pass = false;
} else {
$ip_pass = true;
}
}

if ($ip_pass && (isset($_SESSION['pass']) && $_SESSION['pass'] ===
true)) {
$logged_in = true;
} else {
$logged_in = false;
}
return $logged_in;
--- Synchronet 3.21a-Linux NewsLink 1.2