if (count($settings_result['errors']) > 0) {
// Form errors.
echo $login_welcome;
pb_backupbuddy::alert(implode('<br>', $settings_result['errors']));
$credentials_form->display_settings('Submit');
$pb_hide_test = true;
$pb_hide_save = true;
return;
} else {
// No form errors; process!
$pb_hide_test = true;
$pb_hide_save = true;
require_once dirname(__FILE__) . '/class.itx_helper2.php';
global $wp_version;
$itxapi_username = strtolower($settings_result['data']['itxapi_username']);
$password_hash = iThemes_Credentials::get_password_hash($itxapi_username, $settings_result['data']['itxapi_password_raw']);
$access_token = ITXAPI_Helper2::get_access_token($itxapi_username, $password_hash, site_url(), $wp_version);
$settings = array('itxapi_username' => $itxapi_username, 'itxapi_password' => $access_token);
$response = pb_backupbuddy_destination_stash2::stashAPI($settings, 'connect');
if (!is_array($response)) {
// Error message.
pb_backupbuddy::alert('Error #23333: Unexpected server response. Check your login and try again. Detailed response: `' . print_r($response, true) . '`.');
$credentials_form->display_settings('Submit');
} else {
if (isset($response['error'])) {
pb_backupbuddy::alert('Error: ' . $response['error']['message']);
$credentials_form->display_settings('Submit');
} else {
if (isset($response['token'])) {
$itxapi_token = $response['token'];
} else {
private static function get_password_hash($username, $password)
{
require_once ABSPATH . 'wp-includes/class-phpass.php';
require_once dirname(__FILE__) . '/class-ithemes-credentials.php';
$password = iThemes_Credentials::get_password_hash($username, $password);
$salted_password = $password . $username . self::get_site_url() . $GLOBALS['wp_version'];
$salted_password = substr($salted_password, 0, max(strlen($password), 512));
$hasher = new PasswordHash(self::$password_iterations, true);
$auth_token = $hasher->HashPassword($salted_password);
return $auth_token;
}
require_once pb_backupbuddy::plugin_path() . '/destinations/stash2/init.php';
global $wp_version;
$itxapi_username = strtolower(pb_backupbuddy::_POST('stash2_username'));
// See if this user already exists.
foreach (pb_backupbuddy::$options['remote_destinations'] as $destination_index => $destination) {
// Loop through ending with the last created destination of this type.
if ('stash2' == $destination['type']) {
if ($itxapi_username == $destination['itxapi_username']) {
// Existing destination match.
$destination_id = $destination_index;
}
}
}
if (!isset($destination_id)) {
// Did not already find the same Stash destination.
$password_hash = iThemes_Credentials::get_password_hash($itxapi_username, pb_backupbuddy::_POST('stash2_password'));
$access_token = ITXAPI_Helper2::get_access_token($itxapi_username, $password_hash, site_url(), $wp_version);
$settings = array('itxapi_username' => $itxapi_username, 'itxapi_password' => $access_token);
$response = pb_backupbuddy_destination_stash2::stashAPI($settings, 'connect');
if (!is_array($response)) {
// Error message.
$errors[] = 'Error #32898973: Unexpected server response. Check your Stash login and try again. Detailed response: `' . print_r($response, true) . '`.';
} else {
if (isset($response['error'])) {
$errors[] = $response['error']['message'];
} else {
if (isset($response['token'])) {
$itxapi_token = $response['token'];
} else {
$errors[] = 'Error #32977932: Unexpected server response. Token missing. Check your Stash login and try again. Detailed response: `' . print_r($response, true) . '`.';
}
$liveDestinationID = $destination_id;
break;
}
}
// Handle disconnect.
if ('disconnect' == pb_backupbuddy::_GET('live_action') && false !== $liveDestinationID) {
// If disconnecting and not already disconnected.
$disconnected = false;
require_once pb_backupbuddy::plugin_path() . '/destinations/live/live_periodic.php';
require_once pb_backupbuddy::plugin_path() . '/destinations/stash2/class.itx_helper2.php';
$destination_settings = backupbuddy_live_periodic::get_destination_settings();
if ('yes' == pb_backupbuddy::_POST('disconnect')) {
pb_backupbuddy::verify_nonce();
// Pass itxapi_password to disconnect.
global $wp_version;
$password_hash = iThemes_Credentials::get_password_hash($destination_settings['itxapi_username'], pb_backupbuddy::_POST('password'));
$access_token = ITXAPI_Helper2::get_access_token($destination_settings['itxapi_username'], $password_hash, site_url(), $wp_version);
$settings = array('itxapi_username' => $destination_settings['itxapi_username'], 'itxapi_password' => $access_token, 'itxapi_token' => $destination_settings['itxapi_token']);
$response = pb_backupbuddy_destination_live::stashAPI($settings, 'disconnect');
if (!is_array($response)) {
pb_backupbuddy::alert('Error Disconnecting: ' . $response);
} elseif (!isset($response['success']) || '1' != $response['success']) {
pb_backupbuddy::alert('Error #483948944. Unexpected response disconnecting: `' . print_r($response, true) . '`.');
} else {
$disconnected = true;
// Clear destination settings.
unset(pb_backupbuddy::$options['remote_destinations'][$liveDestinationID]);
pb_backupbuddy::save();
// Clear cached Live credentials.
require_once pb_backupbuddy::plugin_path() . '/destinations/live/init.php';
delete_transient(pb_backupbuddy_destination_live::LIVE_ACTION_TRANSIENT_NAME);
private static function get_password_hash($username, $password)
{
require_once ABSPATH . 'wp-includes/class-phpass.php';
require_once $GLOBALS['ithemes_sync_path'] . '/class-ithemes-credentials.php';
$password = iThemes_Credentials::get_password_hash($username, $password);
$salted_password = $password . $username . get_bloginfo('url') . Ithemes_Sync_Functions::get_wordpress_version();
$salted_password = substr($salted_password, 0, max(strlen($password), 512));
$hasher = new PasswordHash(self::$password_iterations, true);
$auth_token = $hasher->HashPassword($salted_password);
return $auth_token;
}