forked from GNUsocial/gnu-social
79 lines
2.2 KiB
PHP
79 lines
2.2 KiB
PHP
<?php
|
|
/*
|
|
* Laconica - a distributed open-source microblogging tool
|
|
* Copyright (C) 2008, Controlez-Vous, Inc.
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
if (!defined('LACONICA')) { exit(1); }
|
|
|
|
require_once(INSTALLDIR.'/lib/openid.php');
|
|
|
|
# XXX: factor out similarities with XrdsAction
|
|
|
|
class PublicxrdsAction extends Action {
|
|
|
|
function is_readonly() {
|
|
return true;
|
|
}
|
|
|
|
function handle($args) {
|
|
|
|
parent::handle($args);
|
|
|
|
header('Content-Type: application/xrds+xml');
|
|
|
|
common_start_xml();
|
|
common_element_start('XRDS', array('xmlns' => 'xri://$xrds'));
|
|
|
|
common_element_start('XRD', array('xmlns' => 'xri://$XRD*($v*2.0)',
|
|
'xmlns:simple' => 'http://xrds-simple.net/core/1.0',
|
|
'version' => '2.0'));
|
|
|
|
common_element('Type', NULL, 'xri://$xrds*simple');
|
|
|
|
foreach (array('finishopenidlogin', 'finishaddopenid', 'finishimmediate') as $finish) {
|
|
$this->show_service(Auth_OpenID_RP_RETURN_TO_URL_TYPE,
|
|
common_local_url($finish));
|
|
}
|
|
|
|
common_element_end('XRD');
|
|
|
|
common_element_end('XRDS');
|
|
common_end_xml();
|
|
}
|
|
|
|
function show_service($type, $uri, $params=NULL, $sigs=NULL, $localId=NULL) {
|
|
common_element_start('Service');
|
|
if ($uri) {
|
|
common_element('URI', NULL, $uri);
|
|
}
|
|
common_element('Type', NULL, $type);
|
|
if ($params) {
|
|
foreach ($params as $param) {
|
|
common_element('Type', NULL, $param);
|
|
}
|
|
}
|
|
if ($sigs) {
|
|
foreach ($sigs as $sig) {
|
|
common_element('Type', NULL, $sig);
|
|
}
|
|
}
|
|
if ($localId) {
|
|
common_element('LocalID', NULL, $localId);
|
|
}
|
|
common_element_end('Service');
|
|
}
|
|
} |