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khosb/modules/ssl/classes/Model/SSL/CA.php
2013-11-08 22:02:54 +11:00

143 lines
3.3 KiB
PHP

<?php defined('SYSPATH') or die('No direct access allowed.');
/**
* This class supports SSL
*
* @package SSL
* @category Models
* @author Deon George
* @copyright (c) 2009-2013 Open Source Billing
* @license http://dev.osbill.net/license.html
*/
class Model_SSL_CA extends ORM_OSB {
protected $_updated_column = FALSE;
// Relationships
protected $_belongs_to = array(
'parent'=>array('model'=>'ssl_ca','foreign_key'=>'parent_ssl_ca_id'),
);
protected $_has_many = array(
'children'=>array('model'=>'ssl_ca','far_key'=>'id','foreign_key'=>'parent_ssl_ca_id'),
'service'=>array('through'=>'service__ssl'),
);
protected $_display_filters = array(
'sign_cert'=>array(
array('SSL::subject',array(':value')),
),
);
public function filters() {
return array(
'parent_ssl_ca_id'=>array(
array(array($this,'filter_getParent')),
)
);
}
public function rules() {
return array(
'sign_cert'=>array(
array(array($this,'isCert')),
array(array($this,'isCA')),
),
'parent_ssl_ca_id'=>array(
array(array($this,'rule_parentExist')),
),
);
}
private $_so = NULL;
/**
* Resolve any queries to certificate details
*/
public function __call($name,$args) {
$m = 'get_'.$name;
if (is_null($this->_so))
return NULL;
if (method_exists($this->_so,$m))
return $this->_so->{$m}($args);
else
throw new Kohana_Exception('Unknown method :method for :class',array(':method'=>$m,':class'=>get_class($this->_so)));
}
// We want to inject the SSL object into this Model
protected function _load_values(array $values) {
parent::_load_values($values);
if ($this->sign_cert)
$this->_so = SSL::instance($this->sign_cert);
return $this;
}
/**
* List the child CA certs
*/
public function childca($children=FALSE) {
$result = 0;
if ($children)
foreach ($this->list_childca() as $cao)
$result += $cao->childca($children);
return $result+$this->list_childca()->count();
}
public function childcrt($children=FALSE) {
$result = 0;
if ($children)
foreach ($this->list_childca() as $cao)
$result += $cao->childcrt($children);
return $result+$this->list_childcrt()->count();
}
/**
* Make sure we have our parent in the DB too
*/
public function validParent($format=FALSE) {
$result = NULL;
// If we are a root cert, we are valid
if (is_null($this->parent_ssl_ca_id) AND $this->isRoot())
return StaticList_YesNo::get(TRUE,$format);
return StaticList_YesNo::get($this->aki_keyid() == $this->parent->ski(),$format);
}
// If we change the SSL certificate, we need to reload our SSL object
public function values(array $values, array $expected = NULL) {
parent::values($values,$expected);
if (array_key_exists('sign_cert',$values))
$this->_so = SSL::instance($this->sign_cert);
return $this;
}
public function filter_getParent() {
foreach (ORM::factory($this->_object_name)->find_all() as $sco)
if ($sco->aki_keyid() == $this->aki_keyid())
return $sco->id;
}
public function list_childca() {
return $this->children->find_all();
}
public function list_childcrt() {
return $this->service->where_active()->find_all();
}
public function rule_parentExist() {
// Our parent_ssl_ca_id should have been populated by filter_GetParent().
return $this->parent_ssl_ca_id OR $this->isRoot();
}
}
?>