87 lines
2.5 KiB
Plaintext
87 lines
2.5 KiB
Plaintext
<?php
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// $Id$
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/**
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* @file
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* Install, update and uninstall functions for the openid module.
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*/
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/**
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* Implements hook_schema().
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*/
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function openid_schema() {
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$schema['openid_association'] = array(
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'description' => 'Stores temporary shared key association information for OpenID authentication.',
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'fields' => array(
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'idp_endpoint_uri' => array(
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'type' => 'varchar',
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'length' => 255,
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'description' => 'URI of the OpenID Provider endpoint.',
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),
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'assoc_handle' => array(
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'type' => 'varchar',
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'length' => 255,
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'not null' => TRUE,
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'description' => 'Primary Key: Used to refer to this association in subsequent messages.',
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),
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'assoc_type' => array(
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'type' => 'varchar',
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'length' => 32,
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'description' => 'The signature algorithm used: one of HMAC-SHA1 or HMAC-SHA256.',
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),
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'session_type' => array(
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'type' => 'varchar',
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'length' => 32,
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'description' => 'Valid association session types: "no-encryption", "DH-SHA1", and "DH-SHA256".',
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),
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'mac_key' => array(
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'type' => 'varchar',
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'length' => 255,
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'description' => 'The MAC key (shared secret) for this association.',
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),
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'created' => array(
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'type' => 'int',
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'not null' => TRUE,
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'default' => 0,
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'description' => 'UNIX timestamp for when the association was created.',
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),
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'expires_in' => array(
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'type' => 'int',
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'not null' => TRUE,
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'default' => 0,
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'description' => 'The lifetime, in seconds, of this association.',
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),
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),
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'primary key' => array('assoc_handle'),
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);
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return $schema;
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}
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/**
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* Implements hook_requirements().
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*/
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function openid_requirements($phase) {
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$requirements = array();
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if ($phase == 'runtime') {
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// Check for the PHP BC Math library.
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if (!function_exists('bcadd')) {
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$requirements['bcmath'] = array(
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'value' => t('Not installed'),
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'severity' => REQUIREMENT_ERROR,
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'description' => t('OpenID requires the BC Math library for PHP which is missing or outdated. Check the <a href="@url">PHP BC Math Library documentation</a> for information on how to correct this.', array('@url' => 'http://www.php.net/manual/en/book.bc.php')),
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);
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}
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else {
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$requirements['bcmath'] = array(
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'value' => t('Installed'),
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'severity' => REQUIREMENT_OK,
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);
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}
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$requirements['bcmath']['title'] = t('BC Math library');
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}
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return $requirements;
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}
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