Add a table to store nonces.

Related topics

File

drupal-7.x/modules/openid/openid.install, line 132

Install, update and uninstall functions for the openid module.

Code

function openid_update_6000() {
  $schema['openid_nonce'] = array(
    'description' => 'Stores received openid.response_nonce per OpenID endpoint URL to prevent replay attacks.',
    'fields' => array(
      'idp_endpoint_uri' => array(
        'type' => 'varchar',
        'length' => 255,
        'description' => 'URI of the OpenID Provider endpoint.',
      ),
      'nonce' => array(
        'type' => 'varchar',
        'length' => 255,
        'description' => 'The value of openid.response_nonce'
      ),
      'expires' => array(
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
        'description' => 'A Unix timestamp indicating when the entry should expire.',
      ),
    ),
    'indexes' => array(
      'nonce' => array('nonce'),
      'expires' => array('expires'),
    ),
  );

  db_create_table('openid_nonce', $schema['openid_nonce']);
}