Revert "Getting started on LDAP/Active Directory integration"

This reverts commit 98a7633cb6.

admin/index.php

@@ -37,7 +37,6 @@ define('HESK_PATH','../');
 
 /* Get all the required files and functions */
 require(HESK_PATH . 'hesk_settings.inc.php');
-require(HESK_PATH . 'nuMods_settings.inc.php');
 require(HESK_PATH . 'inc/common.inc.php');
 require(HESK_PATH . 'inc/admin_functions.inc.php');
 hesk_load_database_functions();
@@ -71,7 +70,7 @@ exit();
 /*** START FUNCTIONS ***/
 function do_login()
 {
-	global $hesk_settings, $hesklang, $nuMods_settings;
+	global $hesk_settings, $hesklang;
 
     $hesk_error_buffer = array();
 
@@ -177,37 +176,6 @@ function do_login()
 	    $_SESSION[$k]=$v;
 	}
 
-    // Check if the user should be authenticated via Active Directory / LDAP
-    $usesLdap = $res['UsesLDAP'];
-    if ($usesLdap) {
-        //-- do AD-specific logic here.
-        $application_user = $nuMods_settings['ldap_application_user'];
-        $password = $nuMods_settings['ldap_application_password'];
-
-        //-- Connect to LDAP server
-        $connectionIp = $nuMods_settings['ldap_server_ip'];
-        $port = $nuMods_settings['ldap_server_port'];
-        $connection = ldap_connect($connectionIp, $port);
-        if ($connection == false) {
-            die("Couldn't connect to LDAP server.");
-        }
-
-        //-- Bind the application user to the connection
-        $bind = ldap_bind($connection, $application_user, $password);
-        if ($bind == false) {
-            die("Couldn't authenticate as the application user.");
-        }
-
-        //-- Find the user's DN
-        //TODO LDAP escape the $user string!
-        $dnQuery = "(&(uid=" . $user . ")(objectClass=person))";
-        $search_base = $nuMods_settings['ldap_search_base'];
-        $search_status = ldap_search(
-            $connection, $search_base, $dnQuery, array('dn')
-        );
-
-    }
-
 	/* Check password */
 	if (hesk_Pass2Hash($pass) != $_SESSION['pass'])
     {