1 files changed, 0 insertions, 140 deletions
diff --git a/lib/session.php b/lib/session.php
deleted file mode 100755
index ccd1e8f4c..000000000
--- a/lib/session.php
+++ /dev/null
@@ -1,140 +0,0 @@
-<?php
-
-//require_once(dirname(dirname(__FILE__)).'/config.php'); 
-//require_once "render.php";
-
-require_once "Auth/OpenID/Server.php";
-
-// require_once('elgg/includes.php');
-
-/**
- * Set up the session
- */
-// get information from Elgg if logged in
-// KJ - this should not be necessary as it can always be generated from the user name
-function init()
-{
-	global $CFG;
-
-	if (elgg_is_logged_in()) {
-		setLoggedInUser(normaliseUsername($_SESSION['user']->username));
-	} else {
-		setLoggedInUser(null);
-	}
-}
-
-
-/**
- * Get the URL of the current script
- */
-function getServerURL()
-{
-    global $CONFIG;
-    
-    return $CONFIG->wwwroot.'mod/openid_server/server.php';
-}
-
-/**
- * Build a URL to a server action
- */
-function buildURL($action=null, $escaped=true)
-{
-    $url = getServerURL();
-    if ($action) {
-        $url .= '/' . $action;
-    }
-    return $escaped ? htmlspecialchars($url, ENT_QUOTES) : $url;
-}
-
-/**
- * Extract the current action from the request
- * KJ - this should be replaced by Elgg 1 action system
- */
-function getAction()
-{
-    $path_info = @$_SERVER['PATH_INFO'];
-    $action = ($path_info) ? substr($path_info, 1) : '';
-    $function_name = 'action_' . $action;
-    return $function_name;
-}
-
-/**
- * Write the response to the request
- */
-function writeResponse($resp)
-{
-    list ($headers, $body) = $resp;
-    array_walk($headers, 'header');
-    header(header_connection_close);
-    print $body;
-}
-
-/**
- * Instantiate a new OpenID server object
- */
-function getServer()
-{
-    global $CONFIG;
-    static $server;
-    $op_endpoint = getServerURL();
-    if (!isset($server)) {
-        $server =& new Auth_OpenID_Server(getOpenIDServerStore(),$op_endpoint);
-    }
-    return $server;
-}
-
-/**
- * Return whether the trust root is currently trusted
- *
- */
-function isTrusted($identity_url, $trust_root, $return_to)
-{
-	global $store;
-	
-    if ($identity_url != getLoggedInUser()) {
-        return false;
-    }
-    
-    $sites = $store->getTrustedSites($identity_url);
-    
-    if (empty($sites)) {
-	    return false;
-    } else {
-		return in_array($trust_root, $sites) && fnmatch($trust_root.'*',$return_to);
-	}
-}
-
-
-/**
- * Get the openid_url out of the cookie
- *
- * @return mixed $openid_url The URL that was stored in the cookie or
- * false if there is none present or if the cookie is bad.
- */
-function getLoggedInUser()
-{
-    global $CONFIG;
-    if (elgg_is_logged_in()) {
-        return $CONFIG->wwwroot.'profile/'.$_SESSION['user']->username;
-    } else {
-        return '';
-    }    
-}
-
-function getRequestInfo()
-{
-    return isset($_SESSION['openid_server_request'])
-        ? unserialize($_SESSION['openid_server_request'])
-        : false;
-}
-
-function setRequestInfo($info=null)
-{
-    if (!isset($info)) {
-        unset($_SESSION['openid_server_request']);
-    } else {
-        $_SESSION['openid_server_request'] = serialize($info);
-    }
-}
-
-?>