4 require_once('library/openid.php');
7 function openid_content(&$a) {
9 $noid = get_config('system','no_openid');
13 logger('mod_openid ' . print_r($_REQUEST,true), LOGGER_DATA);
15 if((x($_GET,'openid_mode')) && (x($_SESSION,'openid'))) {
16 $openid = new LightOpenID;
18 if($openid->validate()) {
20 if(x($_SESSION,'register')) {
21 unset($_SESSION['register']);
23 $attr = $openid->getAttributes();
24 if(is_array($attr) && count($attr)) {
25 foreach($attr as $k => $v) {
26 if($k === 'namePerson/friendly')
27 $nick = notags(trim($v));
28 if($k === 'namePerson/first')
29 $first = notags(trim($v));
30 if($k === 'namePerson')
31 $args .= '&username=' . notags(trim($v));
32 if($k === 'contact/email')
33 $args .= '&email=' . notags(trim($v));
34 if($k === 'media/image/aspect11')
35 $photosq = bin2hex(trim($v));
36 if($k === 'media/image/default')
37 $photo = bin2hex(trim($v));
41 $args .= '&nickname=' . $nick;
43 $args .= '&nickname=' . $first;
46 $args .= '&photo=' . $photosq;
48 $args .= '&photo=' . $photo;
50 $args .= '&openid_url=' . notags(trim($_SESSION['openid']));
51 if($a->config['register_policy'] != REGISTER_CLOSED)
52 goaway($a->get_baseurl() . '/register' . $args);
59 $authid = normalise_openid($_REQUEST['openid_identity']);
64 $r = q("SELECT `user`.*, `user`.`pubkey` as `upubkey`, `user`.`prvkey` as `uprvkey`
65 FROM `user` WHERE `openid` = '%s' AND `blocked` = 0 AND `account_expired` = 0 AND `verified` = 1 LIMIT 1",
70 notice( t('Login failed.') . EOL );
73 unset($_SESSION['openid']);
75 require_once('include/security.php');
76 authenticate_success($r[0],true,true);
78 // just in case there was no return url set
79 // and we fell through
84 notice( t('Login failed.') . EOL);