switch password and id in munge_password

[quix0rs-gnu-social.git] / lib / openid.php

diff --git a/lib/openid.php b/lib/openid.php
index dcb912a96c233417784675f348fe53d6365c394f..74d7d64a9d2adfa922bb34ad9462022a23774952 100644 (file)
--- a/lib/openid.php
+++ b/lib/openid.php
@@ -19,7 +19,11 @@
 
 if (!defined('LACONICA')) { exit(1); }
 
+require_once(INSTALLDIR.'/classes/User_openid.php');
+
+require_once('Auth/OpenID.php');
 require_once('Auth/OpenID/Consumer.php');
+require_once('Auth/OpenID/SReg.php');
 require_once('Auth/OpenID/MySQLStore.php');
 
 function oid_store() {
@@ -37,4 +41,103 @@ function oid_consumer() {
        $store = oid_store();
        $consumer = new Auth_OpenID_Consumer($store);
        return $consumer;
-}
\ No newline at end of file
+}
+
+function oid_link_user($id, $canonical, $display) {
+       
+       $oid = new User_openid();
+       $oid->user_id = $id;
+       $oid->canonical = $canonical;
+       $oid->display = $display;
+       $oid->created = DB_DataObject_Cast::dateTime();
+
+    common_debug('oid = '.print_r($oid, TRUE), __FILE__);
+       
+       if (!$oid->insert()) {
+               $err = PEAR::getStaticProperty('DB_DataObject','lastError');
+               common_debug('DB error ' . $err->code . ': ' . $err->message, __FILE__);
+               return false;
+       }
+
+    common_debug('oid = '.print_r($oid, TRUE), __FILE__);
+       
+       return true;
+}
+
+function oid_authenticate($openid_url, $returnto) {
+               
+       $consumer = oid_consumer();
+       
+       if (!$consumer) {
+               common_server_error(_t('Cannot instantiate OpenID consumer object.'));
+               return false;
+       }
+       
+       common_ensure_session();
+       
+       $auth_request = $consumer->begin($openid_url);
+       
+       // Handle failure status return values.
+       if (!$auth_request) {
+               return _t('Not a valid OpenID.');
+       } else if (Auth_OpenID::isFailure($auth_request)) {
+               return _t('OpenID failure: ') . $auth_request->message;
+       }
+       
+       $sreg_request = Auth_OpenID_SRegRequest::build(// Required
+                                                                                                  array(),
+                                                                                                  // Optional
+                                                                                                  array('nickname',
+                                                                                                                'email',
+                                                                                                                'fullname',
+                                                                                                                'language',
+                                                                                                                'timezone',
+                                                                                                                'postcode',
+                                                                                                                'country'));
+       
+       if ($sreg_request) {
+               $auth_request->addExtension($sreg_request);
+       }
+       
+       $trust_root = common_local_url('public');
+       $process_url = common_local_url($returnto);
+       
+       if ($auth_request->shouldSendRedirect()) {
+               $redirect_url = $auth_request->redirectURL($trust_root,
+                                                                                                  $process_url);
+               if (!$redirect_url) {
+               } else if (Auth_OpenID::isFailure($redirect_url)) {
+                       return _t('Could not redirect to server: ') . $redirect_url->message;
+               } else {
+                       common_redirect($redirect_url);
+               }
+       } else {
+               // Generate form markup and render it.
+               $form_id = 'openid_message';
+               $form_html = $auth_request->formMarkup($trust_root, $process_url,
+                                                                                          false, array('id' => $form_id));
+               
+               # XXX: This is cheap, but things choke if we don't escape ampersands
+               # in the HTML attributes
+               
+               $form_html = preg_replace('/&/', '&', $form_html);
+               
+               // Display an error if the form markup couldn't be generated;
+               // otherwise, render the HTML.
+               if (Auth_OpenID::isFailure($form_html)) {
+                       $this->show_form(_t('Could not create OpenID form: ') . $form_html->message);
+               } else {
+                       common_show_header(_t('OpenID Auto-Submit'));
+                       common_element('p', 'instructions',
+                                                  _t('This form should automatically submit itself. '.
+                                                         'If not, click the submit button to go to your '.
+                                                         'OpenID provider.'));
+                       common_raw($form_html);
+                       common_element('script', NULL,
+                                                  '$(document).ready(function() { ' .
+                                                  '    $("#'. $form_id .'").submit(); '.
+                                                  '});');
+                       common_show_footer();
+               }
+       }
+}