diff options
Diffstat (limited to 'lib/dokuwiki/inc/auth/ad.class.php')
| -rw-r--r-- | lib/dokuwiki/inc/auth/ad.class.php | 205 |
1 files changed, 0 insertions, 205 deletions
diff --git a/lib/dokuwiki/inc/auth/ad.class.php b/lib/dokuwiki/inc/auth/ad.class.php deleted file mode 100644 index 9915b9f11..000000000 --- a/lib/dokuwiki/inc/auth/ad.class.php +++ /dev/null @@ -1,205 +0,0 @@ -<?php -/** - * Active Directory authentication backend for DokuWiki - * - * This makes authentication with a Active Directory server much easier - * than when using the normal LDAP backend by utilizing the adLDAP library - * - * Usage: - * Set DokuWiki's local.protected.php auth setting to read - * - * $conf['useacl'] = 1; - * $conf['disableactions'] = 'register'; - * $conf['autopasswd'] = 0; - * $conf['authtype'] = 'ad'; - * $conf['passcrypt'] = 'ssha'; - * - * $conf['auth']['ad']['account_suffix'] = '@my.domain.org'; - * $conf['auth']['ad']['base_dn'] = 'DC=my,DC=domain,DC=org'; - * $conf['auth']['ad']['domain_controllers'] = 'srv1.domain.org,srv2.domain.org'; - * - * //optional: - * $conf['auth']['ad']['sso'] = 1; - * $conf['auth']['ad']['ad_username'] = 'root'; - * $conf['auth']['ad']['ad_password'] = 'pass'; - * $conf['auth']['ad']['real_primarygroup'] = 1; - * $conf['auth']['ad']['use_ssl'] = 1; - * $conf['auth']['ad']['debug'] = 1; - * - * @license GPL 2 (http://www.gnu.org/licenses/gpl.html) - * @author James Van Lommel <jamesvl@gmail.com> - * @link http://www.nosq.com/blog/2005/08/ldap-activedirectory-and-dokuwiki/ - * @author Andreas Gohr <andi@splitbrain.org> - */ - -require_once(DOKU_INC.'inc/adLDAP.php'); - -class auth_ad extends auth_basic { - var $cnf = null; - var $opts = null; - var $adldap = null; - - /** - * Constructor - */ - function auth_ad() { - global $conf; - $this->cnf = $conf['auth']['ad']; - - // ldap extension is needed - if (!function_exists('ldap_connect')) { - if ($this->cnf['debug']) - msg("LDAP err: PHP LDAP extension not found.",-1); - $this->success = false; - return; - } - - // Prepare SSO - if($_SERVER['REMOTE_USER'] && $this->cnf['sso']){ - // remove possible NTLM domain - list($dom,$usr) = explode('\\',$_SERVER['REMOTE_USER'],2); - if(!$usr) $usr = $dom; - - // remove possible Kerberos domain - list($usr,$dom) = explode('@',$usr); - - $dom = strtolower($dom); - $_SERVER['REMOTE_USER'] = $usr; - - // we need to simulate a login - if(empty($_COOKIE[DOKU_COOKIE])){ - $_REQUEST['u'] = $_SERVER['REMOTE_USER']; - $_REQUEST['p'] = 'sso_only'; - } - } - - // prepare adLDAP standard configuration - $this->opts = $this->cnf; - - // add possible domain specific configuration - if($dom && is_array($this->cnf[$dom])) foreach($this->cnf[$dom] as $key => $val){ - $this->opts[$key] = $val; - } - - // handle multiple AD servers - $this->opts['domain_controllers'] = explode(',',$this->opts['domain_controllers']); - $this->opts['domain_controllers'] = array_map('trim',$this->opts['domain_controllers']); - $this->opts['domain_controllers'] = array_filter($this->opts['domain_controllers']); - - // we currently just handle authentication, so no capabilities are set - } - - /** - * Check user+password [required auth function] - * - * Checks if the given user exists and the given - * plaintext password is correct by trying to bind - * to the LDAP server - * - * @author James Van Lommel <james@nosq.com> - * @return bool - */ - function checkPass($user, $pass){ - if($_SERVER['REMOTE_USER'] && - $_SERVER['REMOTE_USER'] == $user && - $this->cnf['sso']) return true; - - if(!$this->_init()) return false; - return $this->adldap->authenticate($user, $pass); - } - - /** - * Return user info [required auth function] - * - * Returns info about the given user needs to contain - * at least these fields: - * - * name string full name of the user - * mail string email addres of the user - * grps array list of groups the user is in - * - * This LDAP specific function returns the following - * addional fields: - * - * dn string distinguished name (DN) - * uid string Posix User ID - * - * @author James Van Lommel <james@nosq.com> - */ - function getUserData($user){ - global $conf; - if(!$this->_init()) return false; - - //get info for given user - $result = $this->adldap->user_info($user); - - //general user info - $info['name'] = $result[0]['displayname'][0]; - $info['mail'] = $result[0]['mail'][0]; - $info['uid'] = $result[0]['samaccountname'][0]; - $info['dn'] = $result[0]['dn']; - - // handle ActiveDirectory memberOf - $info['grps'] = $this->adldap->user_groups($user,(bool) $this->opts['recursive_groups']); - - if (is_array($info['grps'])) { - foreach ($info['grps'] as $ndx => $group) { - $info['grps'][$ndx] = $this->cleanGroup($group); - } - } - - // always add the default group to the list of groups - if(!is_array($info['grps']) || !in_array($conf['defaultgroup'],$info['grps'])){ - $info['grps'][] = $conf['defaultgroup']; - } - - return $info; - } - - /** - * Make AD group names usable by DokuWiki. - * - * Removes backslashes ('\'), pound signs ('#'), and converts spaces to underscores. - * - * @author James Van Lommel (jamesvl@gmail.com) - */ - function cleanGroup($name) { - $sName = str_replace('\\', '', $name); - $sName = str_replace('#', '', $sName); - $sName = preg_replace('[\s]', '_', $sName); - return $sName; - } - - /** - * Sanitize user names - */ - function cleanUser($name) { - return $this->cleanGroup($name); - } - - /** - * Most values in LDAP are case-insensitive - */ - function isCaseSensitive(){ - return false; - } - - /** - * Initialize the AdLDAP library and connect to the server - */ - function _init(){ - if(!is_null($this->adldap)) return true; - - // connect - try { - $this->adldap = new adLDAP($this->opts); - return true; - } catch (adLDAPException $e) { - $this->success = false; - $this->adldap = null; - } - return false; - } -} - -//Setup VIM: ex: et ts=4 enc=utf-8 : |