/**
* Initialize required store and consumer and make a few sanity checks. This method
* does a lot of the heavy lifting to get everything initialized, so we don't call it
* until we actually need it.
*/
function late_bind($reload = false)
{
global $wpdb, $openid;
openid_init();
$openid->log->debug('beginning late binding');
$openid->enabled = true;
// Be Optimistic
if ($openid->bind_done && !$reload) {
$openid->log->debug('we\'ve already done the late bind... moving on');
return WordPressOpenID_Logic::uptodate();
}
$openid->bind_done = true;
$f = @fopen('/dev/urandom', 'r');
if ($f === false) {
define('Auth_OpenID_RAND_SOURCE', null);
}
// include required JanRain OpenID library files
set_include_path(dirname(__FILE__) . PATH_SEPARATOR . get_include_path());
$openid->log->debug('temporary include path for importing = ' . get_include_path());
require_once 'Auth/OpenID/Discover.php';
require_once 'Auth/OpenID/DatabaseConnection.php';
require_once 'Auth/OpenID/MySQLStore.php';
require_once 'Auth/OpenID/Consumer.php';
require_once 'Auth/OpenID/SReg.php';
restore_include_path();
$openid->log->debug("Bootstrap -- checking tables");
if ($openid->enabled) {
$store =& WordPressOpenID_Logic::getStore();
if (!$store) {
return;
}
// something broke
$openid->enabled = $store->check_tables();
if (!WordPressOpenID_Logic::uptodate()) {
update_option('oid_plugin_enabled', true);
update_option('oid_plugin_revision', WPOPENID_PLUGIN_REVISION);
update_option('oid_db_revision', WPOPENID_DB_REVISION);
WordPressOpenID_Logic::uptodate();
}
} else {
$openid->error = 'WPOpenID Core is Disabled!';
update_option('oid_plugin_enabled', false);
}
return $openid->enabled;
}
