Implement PLESK, SSL Services

modules/ssl/classes/controller/admin/ssl.php

@@ -0,0 +1,59 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class provides Admin SSL functions
+ *
+ * @package    OSB
+ * @subpackage SSL
+ * @category   Controllers/Admin
+ * @author     Deon George
+ * @copyright  (c) 2010 Open Source Billing
+ * @license    http://dev.osbill.net/license.html
+ */
+class Controller_Admin_SSL extends Controller_TemplateDefault_Admin {
+	protected $secure_actions = array(
+		'list'=>TRUE,
+		'update'=>TRUE,
+	);
+
+	public function action_list() {
+		Block::add(array(
+			'title'=>_('SSL Services'),
+			'body'=>Table::display(
+				ORM::factory('ssl_ca')->find_all(),
+				25,
+				array(
+					'id'=>array('label'=>'ID','url'=>'admin/ssl/update/'),
+					'sign_cert'=>array('label'=>'Cert'),
+					'issuer()'=>array('label'=>'Issuer'),
+					'expires()'=>array('label'=>'Expires'),
+				),
+				array(
+					'page'=>TRUE,
+					'type'=>'select',
+					'form'=>'admin/ssl/update',
+				)),
+			));
+	}
+
+	public function action_update() {
+		$id = $this->request->param('id');
+		$so = ORM::factory('ssl_ca',$id);
+
+		if (! $so->loaded())
+			Request::current()->redirect('welcome/index');
+
+		if ($_POST) {
+			if (! $so->values($_POST)->update()->saved())
+				throw new Kohana_Exception('Failed to save updates to plugin data for record :record',array(':record'=>$so->id()));
+		}
+
+		Block::add(array(
+			'title'=>sprintf('%s %s:%s',_('Update SSL Service'),$so->id,$so->display('sign_cert')),
+			'body'=>View::factory('ssl/admin/update')
+				->set('so',$so)
+				->set('mediapath',Route::get('default/media'))
+		));
+	}
+}
+?>

modules/ssl/classes/controller/task/ssl.php

@@ -0,0 +1,25 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class provides OSB SSL task capabilities.
+ *
+ * @package    OSB
+ * @subpackage SSL
+ * @category   Controllers/Task
+ * @author     Deon George
+ * @copyright  (c) 2010 Open Source Billing
+ * @license    http://dev.osbill.net/license.html
+ */
+class Controller_Task_SSL extends Controller_Task {
+	/**
+	 * Renew a certificate
+	 */
+	public function action_renew() {
+		// @todo, Change this to be a SSL id, maybe list all the certs expiring
+		$id = $this->request->param('id');
+		$so = ORM::factory('service',$id);
+
+		$so->plugin()->renew();
+	}
+}
+?>

modules/ssl/classes/controller/user/ssl.php

@@ -0,0 +1,51 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class provides User SSL functions
+ *
+ * @package    OSB
+ * @subpackage SSL
+ * @category   Controllers/Admin
+ * @author     Deon George
+ * @copyright  (c) 2010 Open Source Billing
+ * @license    http://dev.osbill.net/license.html
+ */
+class Controller_User_SSL extends Controller_TemplateDefault_User {
+	protected $secure_actions = array(
+		'download'=>FALSE,
+	);
+
+	public function action_download() {
+		$id = $_POST['sid'];
+		$so = ORM::factory('service',$id);
+
+		if (! $so->loaded())
+			Request::current()->redirect('welcome/index');
+
+		$passwd = $_POST['passwd'];
+		if (strlen($passwd) < Kohana::config('ssl.minpass_length')) {
+			SystemMessage::add(array(
+				'title'=>_('Validation failed'), 
+				'type'=>'error',
+				'body'=>_('Your requested password is too short.'),
+			));
+
+			Request::current()->redirect('user/service/view/'.$so->id);
+		}
+
+		if (! $so->loaded() OR ! Auth::instance()->authorised($so->account_id,$so->affiliate_id)) {
+			$this->template->content = 'Unauthorised or doesnt exist?';
+			return FALSE;
+		}
+
+		$file = Kohana::config('config.tmpdir').'/'.$so->name().'.pkcs12';
+		openssl_pkcs12_export_to_file($so->plugin()->cert,$file,$so->plugin()->pk,$passwd,array('extracerts'=>$so->plugin()->cacerts()));
+		$x = file_get_contents($file);
+		unlink($file);
+		$this->response->headers('Content-Type','application/pks12');
+		$this->response->headers('Content-Disposition','attachment; filename="'.basename($file).'"');
+		$this->response->body($x);
+		$this->auto_render = FALSE;
+	}
+}
+?>

modules/ssl/classes/model/product/plugin/ssl.php

@@ -0,0 +1,23 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class supports SSL products
+ *
+ * @package    OSB
+ * @subpackage Product/SSL
+ * @category   Models
+ * @author     Deon George
+ * @copyright  (c) 2010 Open Source Billing
+ * @license    http://dev.osbill.net/license.html
+ */
+class Model_Product_Plugin_SSL extends Model_Product_Plugin {
+	protected $_table_name = 'ssl';
+
+	// Our required abstract methods
+	public function feature_summary() {
+		// @todo This view should render based on the the results of this::allowance();
+		return View::factory('product/plugin/ssl/feature_summary')
+			->set('po',$this);
+	}
+}
+?>

modules/ssl/classes/model/service/plugin/ssl.php

@@ -0,0 +1,145 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class supports Services
+ *
+ * @package    OSB
+ * @subpackage SSL
+ * @category   Models
+ * @author     Deon George
+ * @copyright  (c) 2010 Open Source Billing
+ * @license    http://dev.osbill.net/license.html
+ */
+class Model_Service_Plugin_SSL extends Model_Service_Plugin {
+	protected $_table_name = 'service__ssl';
+	protected $_updated_column = FALSE;
+
+	// Relationships
+	protected $_belongs_to = array(
+		'service'=>array(),
+	);
+	protected $_has_one = array(
+		'ssl_ca'=>array('far_key'=>'ssl_ca_id','foreign_key'=>'id'),
+		'ssl'=>array('far_key'=>'ssl_id','foreign_key'=>'id'),
+	);
+
+	protected $_display_filters = array(
+		'csr'=>array(
+			array('SSL::csrsubject',array(':value')),
+		),
+	);
+
+	// Required abstract functions
+	public function service_view() {
+		return View::factory('service/user/plugin/ssl/view')
+			->set('so',$this);
+	}
+
+	public function name() {
+		return $this->display('csr');
+	}
+
+	// @todo This needs to be validated for this model
+	public function product() {
+		if ($this->provided_adsl_plan_id)
+			return $this->adsl_plan;
+		else
+			return $this->service->product->plugin();
+	}
+
+	public function valid_from() {
+		return SSL::from($this->cert);
+	}
+
+	public function valid_to() {
+		return SSL::expire($this->cert);
+	}
+
+	public function serial_num() {
+		return SSL::serial($this->cert);
+	}
+
+	public function hash() {
+		return SSL::hash($this->cert);
+	}
+
+	public function version() {
+		return SSL::version($this->cert);
+	}
+
+	/**
+	 * Get specific service details for use in other modules
+	 * For Example: Invoice
+	 *
+	 * @todo Make the rendered items configurable
+	 * @todo Change this method name, now that it is public
+	 */
+	// @todo This needs to be validated for this model
+	public function _details($type) {
+		switch ($type) {
+			case 'invoice_detail_items':
+				return array(
+					_('Service Address')=>$this->service_address ? $this->display('service_address') : '>NotSet<',
+					_('Contract Until')=>$this->contract_date_end(),
+				);
+				break;
+			default:
+				return parent::$_details($type);
+		}
+	}
+
+	// @todo This needs to be validated for this model
+	public function admin_update() {
+		return View::factory('service/admin/plugin/ssl/update')
+			->set('mediapath',Route::get('default/media'))
+			->set('so',$this);
+	}
+
+	public function download_button() {
+		if (! preg_match('/client/',$this->ssl->extensions))
+			return '';
+
+		// @todo Do some password validation
+		$output = Form::open('user/ssl/download');
+		$output .= Form::hidden('sid',$this->service->id);
+		$output .= _('Choose a password').': '.Form::password('passwd','').'<br/><br/>';
+		$output .= Form::submit('download','Download',array('class'=>'form_button'));
+		return $output;
+	}
+
+	public function cacerts() {
+		$return = array();
+
+		$x = $this->ssl_ca_id;
+		while ($x) {
+			$sco = ORM::factory('ssl_ca',$x);
+			array_push($return,$sco->sign_cert);
+			$x = $sco->parent_ssl_ca_id;
+		}
+
+		return $return;
+	}
+
+	public function renew() {
+		$d = SSL::details($this->cert);
+		$ssl_conf = Kohana::config('ssl');
+
+		// If our certificate is not old enough skip
+		if ($d['validTo_time_t'] > time()+$ssl_conf['min_renew_days']*86400)
+			return FALSE;
+
+		$res = openssl_csr_sign($this->csr,$this->ssl_ca->sign_cert,$this->ssl_ca->sign_pk,$this->ssl->days,array(
+			'config'=>$ssl_conf['config'],
+			'x509_extensions'=>$this->ssl->extensions,
+		),time());
+
+		if (openssl_x509_export($res,$cert)) {
+			$this->cert = $cert;
+			$this->save();
+
+			return TRUE;
+		} else
+			throw new Kohana_Exception('Error Creating SSL Certificate :error',array(':error'=>openssl_error_string()));
+	}
+}
+?>

modules/ssl/classes/model/ssl.php

@@ -0,0 +1,16 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class supports SSL
+ *
+ * @package    OSB
+ * @subpackage SSL
+ * @category   Models
+ * @author     Deon George
+ * @copyright  (c) 2010 Open Source Billing
+ * @license    http://dev.osbill.net/license.html
+ */
+class Model_SSL extends ORMOSB {
+	protected $_updated_column = FALSE;
+}
+?>

modules/ssl/classes/model/ssl/ca.php

@@ -0,0 +1,37 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class supports SSL
+ *
+ * @package    OSB
+ * @subpackage SSL
+ * @category   Models
+ * @author     Deon George
+ * @copyright  (c) 2010 Open Source Billing
+ * @license    http://dev.osbill.net/license.html
+ */
+class Model_SSL_CA extends ORMOSB {
+	protected $_updated_column = FALSE;
+
+	// Relationships
+	protected $_belongs_to = array(
+	);
+
+	protected $_has_one = array(
+	);
+
+	protected $_display_filters = array(
+		'sign_cert'=>array(
+			array('SSL::subject',array(':value')),
+		),
+	);
+
+	public function expires() {
+		return SSL::expire($this->sign_cert);
+	}
+
+	public function issuer() {
+		return SSL::issuer($this->sign_cert);
+	}
+}
+?>

modules/ssl/classes/ssl.php

@@ -0,0 +1,63 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class is for access to SSL information
+ *
+ * @package    OSB
+ * @subpackage System
+ * @category   Helpers
+ * @author     Deon George
+ * @copyright  (c) 2010 Open Source Billing
+ * @license    http://dev.osbill.net/license.html
+ */
+class SSL {
+	public static function instance() {
+		return new SSL;
+	}
+
+	public static function details($key) {
+		return openssl_x509_parse($key);
+	}
+
+	public static function issuer($key) {
+		$k = static::details($key);
+		return $k['issuer']['CN'];
+	}
+
+	public static function from($key) {
+		$k = static::details($key);
+		return Config::date($k['validFrom_time_t']);
+	}
+
+	public static function expire($key) {
+		$k = static::details($key);
+		return Config::date($k['validTo_time_t']);
+	}
+
+	public static function hash($key) {
+		$k = static::details($key);
+		return $k['hash'];
+	}
+
+	public static function serial($key) {
+		$k = static::details($key);
+		return $k['serialNumber'];
+	}
+
+	public static function subject($key) {
+		$k = static::details($key);
+		return $k['subject']['CN'];
+	}
+
+	public static function version($key) {
+		$k = static::details($key);
+		return $k['version'];
+	}
+
+	public static function csrsubject($csr) {
+		$c = openssl_csr_get_subject($csr);
+
+		return $c['CN'];
+	}
+}
+?>