hook_info

Declare authentication scheme information.

This hook is required of authentication modules. It defines basic information about the authentication scheme.

Parameters

$field: The type of information requested. Possible values:

• "name"
• "protocol"

Return value

A string containing the requested piece of information. If $field is not provided, an array containing all the fields should be returned.

Related topics

Hooks

Allow modules to interact with the Drupal core.

14 functions implement hook_info()

2 invocations of hook_info()

File

developer/hooks/authentication.php, line 66

These hooks are defined by authentication modules, modules that define ways users can log on using accounts from other sites and servers.

Code

function hook_info($field = 0) {
  $info['name'] = 'Drupal';
  $info['protocol'] = 'XML-RPC';

  if ($field) {
    return $info[$field];
  }
  else {
    return $info;
  }
}