/**
* Add XRDS entries for OpenID Server. Entries added will be highly
* dependant on the requested URL and plugin configuration.
*/
function openid_provider_xrds_simple($xrds)
{
$user = openid_server_requested_user();
if (!$user && get_option('openid_blog_owner')) {
$url_parts = parse_url(get_option('home'));
if ('/' . $url_parts['path'] != $_SERVER['REQUEST_URI'] && !is_admin()) {
return $xrds;
}
if (!defined('OPENID_DISALLOW_OWNER') || !OPENID_DISALLOW_OWNER) {
$user = get_userdatabylogin(get_option('openid_blog_owner'));
}
}
if ($user) {
// if user doesn't have capability, bail
$user_object = new WP_User($user->ID);
if (!$user_object->has_cap('use_openid_provider')) {
return $xrds;
}
if (get_usermeta($user->ID, 'openid_delegate')) {
$services = get_usermeta($user->ID, 'openid_delegate_services');
} else {
$services = array(0 => array('Type' => array(array('content' => 'http://specs.openid.net/auth/2.0/signon')), 'URI' => trailingslashit(get_option('siteurl')) . '?openid_server=1', 'LocalID' => get_author_posts_url($user->ID)), 1 => array('Type' => array(array('content' => 'http://openid.net/signon/1.1')), 'URI' => trailingslashit(get_option('siteurl')) . '?openid_server=1', 'openid:Delegate' => get_author_posts_url($user->ID)));
}
} else {
$services = array(array('Type' => array(array('content' => 'http://specs.openid.net/auth/2.0/server')), 'URI' => trailingslashit(get_option('siteurl')) . '?openid_server=1', 'LocalID' => 'http://specs.openid.net/auth/2.0/identifier_select'));
}
if (!empty($services)) {
foreach ($services as $index => $service) {
$name = 'OpenID Provider Service (' . $index . ')';
$xrds = xrds_add_service($xrds, 'main', $name, $service, $index);
}
}
return $xrds;
}
/**
* Add XRDS entries for OpenID Server. Entries added will be highly
* dependant on the requested URL and plugin configuration.
*/
function openid_provider_xrds_simple($xrds)
{
global $wp_roles;
if (!$wp_roles) {
$wp_roles = new WP_Roles();
}
$provider_enabled = false;
foreach ($wp_roles->role_names as $key => $name) {
$role = $wp_roles->get_role($key);
if ($role->has_cap('use_openid_provider')) {
$provider_enabled = true;
break;
}
}
if (!$provider_enabled) {
return $xrds;
}
$user = openid_server_requested_user();
if (!$user && get_option('openid_blog_owner')) {
$url_parts = parse_url(get_option('home'));
$script = preg_replace('/index.php$/', '', $_SERVER['SCRIPT_NAME']);
if ('/' . $url_parts['path'] != $script && !is_admin()) {
return $xrds;
}
if (!defined('OPENID_DISALLOW_OWNER') || !OPENID_DISALLOW_OWNER) {
$user = get_userdatabylogin(get_option('openid_blog_owner'));
}
}
if ($user) {
// if user doesn't have capability, bail
$user_object = new WP_User($user->ID);
if (!$user_object->has_cap('use_openid_provider')) {
return $xrds;
}
if (get_usermeta($user->ID, 'openid_delegate')) {
$services = get_usermeta($user->ID, 'openid_delegate_services');
} else {
$services = array(0 => array('Type' => array(array('content' => 'http://specs.openid.net/auth/2.0/signon')), 'URI' => trailingslashit(get_option('siteurl')) . '?openid_server=1', 'LocalID' => get_author_posts_url($user->ID)), 1 => array('Type' => array(array('content' => 'http://openid.net/signon/1.1')), 'URI' => trailingslashit(get_option('siteurl')) . '?openid_server=1', 'openid:Delegate' => get_author_posts_url($user->ID)));
}
} else {
$services = array(array('Type' => array(array('content' => 'http://specs.openid.net/auth/2.0/server')), 'URI' => trailingslashit(get_option('siteurl')) . '?openid_server=1', 'LocalID' => 'http://specs.openid.net/auth/2.0/identifier_select'));
}
if (!empty($services)) {
foreach ($services as $index => $service) {
$name = 'OpenID Provider Service (' . $index . ')';
$xrds = xrds_add_service($xrds, 'main', $name, $service, $index);
}
}
return $xrds;
}
/**
*
* @uses apply_filters() Calls 'openid_consumer_return_urls' to collect return_to URLs to be included in XRDS document.
*/
function openid_consumer_xrds_simple($xrds)
{
if (get_option('openid_xrds_returnto')) {
// OpenID Consumer Service
$return_urls = array_unique(apply_filters('openid_consumer_return_urls', array()));
if (!empty($return_urls)) {
$xrds = xrds_add_simple_service($xrds, 'OpenID Consumer Service', 'http://specs.openid.net/auth/2.0/return_to', $return_urls);
}
}
if (get_option('openid_xrds_idib')) {
// Identity in the Browser Login Service
$xrds = xrds_add_service($xrds, 'main', 'Identity in the Browser Login Service', array('Type' => array(array('content' => 'http://specs.openid.net/idib/1.0/login')), 'URI' => array(array('simple:httpMethod' => 'POST', 'content' => site_url('/wp-login.php', 'login_post')))));
// Identity in the Browser Indicator Service
$xrds = xrds_add_simple_service($xrds, 'Identity in the Browser Indicator Service', 'http://specs.openid.net/idib/1.0/indicator', site_url('/') . '?openid_check_login');
}
return $xrds;
}
/**
* Contribute the AtomPub Service to XRDS-Simple.
*
* @param array $xrds current XRDS-Simple array
* @return array updated XRDS-Simple array
*/
function xrds_atompub_service($xrds) {
$xrds = xrds_add_service($xrds, 'main', 'AtomPub Service',
array(
'Type' => array( array('content' => 'http://www.w3.org/2007/app') ),
'MediaType' => array( array('content' => 'application/atomsvc+xml') ),
'URI' => array( array('content' => get_bloginfo('wpurl').'/wp-app.php/service' ) ),
)
);
return $xrds;
}
function xrds_simple($xrds)
{
$xrds = xrds_add_service($xrds, 'main', 'OpenID Consumer Service', array('Type' => array(array('content' => 'http://specs.openid.net/auth/2.0/return_to')), 'URI' => array(array('content' => trailingslashit(get_option('home'))))));
$siteurl = function_exists('site_url') ? site_url('/wp-login.php', 'login_post') : get_option('siteurl') . '/wp-login.php';
$xrds = xrds_add_service($xrds, 'main', 'Identity in the Browser Login Service', array('Type' => array(array('content' => 'http://specs.openid.net/idib/1.0/login')), 'URI' => array(array('simple:httpMethod' => 'POST', 'content' => $siteurl))));
$xrds = xrds_add_service($xrds, 'main', 'Identity in the Browser Indicator Service', array('Type' => array(array('content' => 'http://specs.openid.net/idib/1.0/indicator')), 'URI' => array(array('content' => trailingslashit(get_option('home')) . '?openid_check_login'))));
return $xrds;
}
