modules/openid/openid.install

<?php
// $Id: openid.install,v 1.7 2009/08/29 21:07:43 dries Exp $

/**
 * @file
 * Install, update and uninstall functions for the openid module.
 */

/**
 * Implement hook_schema().
 */
function openid_schema() {
  $schema['openid_association'] = array(
    'description' => 'Stores temporary shared key association information for OpenID authentication.',
    'fields' => array(
      'idp_endpoint_uri' => array(
        'type' => 'varchar',
        'length' => 255,
        'description' => 'URI of the OpenID Provider endpoint.',
      ),
      'assoc_handle' => array(
        'type' => 'varchar',
        'length' => 255,
        'not null' => TRUE,
        'description' => 'Primary Key: Used to refer to this association in subsequent messages.',
      ),
      'assoc_type' => array(
        'type' => 'varchar',
        'length' => 32,
        'description' => 'The signature algorithm used: one of HMAC-SHA1 or HMAC-SHA256.',
      ),
      'session_type' => array(
        'type' => 'varchar',
        'length' => 32,
        'description' => 'Valid association session types: "no-encryption", "DH-SHA1", and "DH-SHA256".',
      ),
      'mac_key' => array(
        'type' => 'varchar',
        'length' => 255,
        'description' => 'The MAC key (shared secret) for this association.',
      ),
      'created' => array(
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
        'description' => 'UNIX timestamp for when the association was created.',
      ),
      'expires_in' => array(
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
        'description' => 'The lifetime, in seconds, of this association.',
      ),
    ),
    'primary key' => array('assoc_handle'),
  );

  return $schema;
}

/**
 * Implement hook_requirements().
 */
function openid_requirements($phase) {
  $requirements = array();

  if ($phase == 'runtime') {
    // Check for the PHP BC Math library.
    if (!function_exists('bcadd')) {
      $requirements['bcmath'] = array(
        'value' => t('Not installed'),
        'severity' => REQUIREMENT_ERROR,
        'description' => t('OpenID requires the BC Math library for PHP which is missing or outdated. Please check the <a href="@url">PHP BC Math Library documentation</a> for information on how to correct this.', array('@url' => 'http://www.php.net/manual/en/book.bc.php')),
      );
    }
    else {
      $requirements['bcmath'] = array(
        'value' => t('Installed'),
        'severity' => REQUIREMENT_OK,
      );
    }
    $requirements['bcmath']['title'] = t('BC Match library');
  }

  return $requirements;
}
1	<?php
2	// $Id: openid.install,v 1.7 2009/08/29 21:07:43 dries Exp $
3
4	/**
5	* @file
6	* Install, update and uninstall functions for the openid module.
7	*/
8
9	/**
10	* Implement hook_schema().
11	*/
12	function openid_schema() {
13	$schema['openid_association'] = array(
14	'description' => 'Stores temporary shared key association information for OpenID authentication.',
15	'fields' => array(
16	'idp_endpoint_uri' => array(
17	'type' => 'varchar',
18	'length' => 255,
19	'description' => 'URI of the OpenID Provider endpoint.',
20	),
21	'assoc_handle' => array(
22	'type' => 'varchar',
23	'length' => 255,
24	'not null' => TRUE,
25	'description' => 'Primary Key: Used to refer to this association in subsequent messages.',
26	),
27	'assoc_type' => array(
28	'type' => 'varchar',
29	'length' => 32,
30	'description' => 'The signature algorithm used: one of HMAC-SHA1 or HMAC-SHA256.',
31	),
32	'session_type' => array(
33	'type' => 'varchar',
34	'length' => 32,
35	'description' => 'Valid association session types: "no-encryption", "DH-SHA1", and "DH-SHA256".',
36	),
37	'mac_key' => array(
38	'type' => 'varchar',
39	'length' => 255,
40	'description' => 'The MAC key (shared secret) for this association.',
41	),
42	'created' => array(
43	'type' => 'int',
44	'not null' => TRUE,
45	'default' => 0,
46	'description' => 'UNIX timestamp for when the association was created.',
47	),
48	'expires_in' => array(
49	'type' => 'int',
50	'not null' => TRUE,
51	'default' => 0,
52	'description' => 'The lifetime, in seconds, of this association.',
53	),
54	),
55	'primary key' => array('assoc_handle'),
56	);
57
58	return $schema;
59	}
60
61	/**
62	* Implement hook_requirements().
63	*/
64	function openid_requirements($phase) {
65	$requirements = array();
66
67	if ($phase == 'runtime') {
68	// Check for the PHP BC Math library.
69	if (!function_exists('bcadd')) {
70	$requirements['bcmath'] = array(
71	'value' => t('Not installed'),
72	'severity' => REQUIREMENT_ERROR,
73	'description' => t('OpenID requires the BC Math library for PHP which is missing or outdated. Please check the <a href="@url">PHP BC Math Library documentation</a> for information on how to correct this.', array('@url' => 'http://www.php.net/manual/en/book.bc.php')),
74	);
75	}
76	else {
77	$requirements['bcmath'] = array(
78	'value' => t('Installed'),
79	'severity' => REQUIREMENT_OK,
80	);
81	}
82	$requirements['bcmath']['title'] = t('BC Match library');
83	}
84
85	return $requirements;
86	}