function spa_save_login_data()
{
check_admin_referer('forum-adminform_login', 'forum-adminform_login');
# login
$sflogin = sp_get_option('sflogin');
$sflogin['sfregmath'] = isset($_POST['sfregmath']);
if (!empty($_POST['sfloginurl'])) {
$sflogin['sfloginurl'] = sp_filter_save_cleanurl($_POST['sfloginurl']);
} else {
$sflogin['sfloginurl'] = '';
}
if (!empty($_POST['sflogouturl'])) {
$sflogin['sflogouturl'] = sp_filter_save_cleanurl($_POST['sflogouturl']);
} else {
$sflogin['sflogouturl'] = '';
}
if (!empty($_POST['sfregisterurl'])) {
$sflogin['sfregisterurl'] = sp_filter_save_cleanurl($_POST['sfregisterurl']);
} else {
$sflogin['sfregisterurl'] = '';
}
if (!empty($_POST['sfloginemailurl'])) {
$sflogin['sfloginemailurl'] = sp_filter_save_cleanurl($_POST['sfloginemailurl']);
} else {
$sflogin['sfloginemailurl'] = esc_url(wp_login_url(sp_url()));
}
if (!empty($_POST['sptimeout'])) {
$timeout = sp_esc_int($_POST['sptimeout']);
}
if (!$timeout) {
$timeout = 20;
}
$sflogin['sptimeout'] = $timeout;
sp_update_option('sflogin', $sflogin);
# RPX support
$sfrpx = sp_get_option('sfrpx');
$oldrpx = $sfrpx['sfrpxenable'];
$sfrpx['sfrpxenable'] = isset($_POST['sfrpxenable']);
$sfrpx['sfrpxkey'] = sp_esc_str($_POST['sfrpxkey']);
$sfrpx['sfrpxredirect'] = sp_filter_save_cleanurl($_POST['sfrpxredirect']);
# change in RPX support?
if (!$oldrpx && $sfrpx['sfrpxenable']) {
include_once SPBOOT . 'site/credentials/sp-rpx.php';
$post_data = array('apiKey' => $_POST['sfrpxkey'], 'format' => 'json');
$raw = sp_rpx_http_post('https://rpxnow.com/plugin/lookup_rp', $post_data);
$r = sp_rpx_parse_lookup_rp($raw);
if ($r) {
$sfrpx['sfrpxrealm'] = $r['realm'];
} else {
$mess = spa_text('Error in RPX API data!');
return $mess;
}
}
sp_update_option('sfrpx', $sfrpx);
do_action('sph_component_login_save');
$mess = spa_text('Login and registration component updated');
return $mess;
}
function sp_rpx_process_token()
{
$sfrpx = sp_get_option('sfrpx');
if (empty($_REQUEST['rpx_response']) || empty($_REQUEST['token'])) {
return;
}
$post_data = array('token' => $_REQUEST['token'], 'apiKey' => $sfrpx['sfrpxkey'], 'format' => 'json');
$raw_response = sp_rpx_http_post('https://rpxnow.com/api/v2/auth_info', $post_data);
# parse the json or xml response into an associative array
$auth_info = sp_rpx_parse_auth_info($raw_response);
# process the auth_info response
if ($auth_info['stat'] == 'ok') {
sp_rpx_process_auth_info($auth_info);
} else {
sp_etext('An error occured');
}
}