function drd_server_settings_keys_submit in Drupal Remote Dashboard Server 7.2

Same name and namespace in other branches

1. 6.2 drd_server.admin.inc \drd_server_settings_keys_submit()

Submit handler for the AES key settings form.

Parameters

array $form: Form definition.

array $form_state: Form_state array including form values and more.

File

./drd_server.admin.inc, line 263

Provides functionality for configuring drd_server and to return blocks for the admin module.

Code

function drd_server_settings_keys_submit($form, $form_state) {
  if ($form_state['values']['op'] == $form_state['values']['submit']) {
    $ip = $form['#ip'];
    $keys = variable_get('drd_aes_keys', array());
    $old_key = isset($keys[$ip]) ? serialize($keys[$ip]) : '';
    $keys[$ip] = array(
      'key' => $form_state['values']['aes_key'],
      'cipher' => $form_state['values']['aes_cipher'],
      'iv' => $form_state['values']['aes_iv'],
      'impl' => $form_state['values']['aes_implementation'],
      'cluster_mode' => $form_state['values']['cluster_mode'],
      'cluster_ips' => $form_state['values']['cluster_ips'],
    );
    $new_key = serialize($keys[$ip]);
    if ($old_key != $new_key) {
      variable_set('drd_aes_keys', $keys);
      $sites = drd_server_read_sites();
      drd_server_key_remote($sites, $keys);
    }
  }
  drupal_goto('admin/config/system/drd_settings');
}