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<?php
function drupal_info($field = 0) {
$info["name"] = "Drupal";
$info["protocol"] = "XML-RPC";
if ($field) {
return $info[$field];
}
else {
return $info;
}
}
function drupal_auth($username, $password, $server) {
$message = new xmlrpcmsg("drupal.login", array(new xmlrpcval($username, "string"), new xmlrpcval($password, "string")));
$client = new xmlrpc_client("/xmlrpc.php", $server, 80);
$result = $client->send($message, 5);
if ($result && !$result->faultCode()) {
$value = $result->value();
$login = $value->scalarval();
}
return $login;
}
function drupal_page() {
global $theme;
$theme->header();
$theme->box("Drupal", drupal_auth_help());
$theme->footer();
}
function drupal_auth_help() {
$site = variable_get("site_name", "this web site");
$output = "
<p><a href=\"http://www.drupal.org\">Drupal</a> is the name of the software which powers %s. There are Drupal websites all over the world, and many of them share their registration databases so that users may freely login to any Drupal site using a single <b>Drupal ID</b>.</p>
<p>So please feel free to login to your account here at %s with a username from another Drupal site. The format of a Drupal ID is similar to an email address: <b>username</b>@<i>server</i>. An example of valid Drupal ID is <b>mwlily</b><i>@www.drop.org</i>.</p>";
return sprintf(t($output), $site, $site);
}
?>
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