1: <?php
 2: /**
 3:  * Copyright 2012-2014 Horde LLC (http://www.horde.org/)
 4:  *
 5:  * See the enclosed file COPYING for license information (GPL). If you
 6:  * did not receive this file, see http://www.horde.org/licenses/gpl.
 7:  *
 8:  * @category  Horde
 9:  * @copyright 2012-2014 Horde LLC
10:  * @license   http://www.horde.org/licenses/gpl GPL
11:  * @package   IMP
12:  */
13: 
14: /**
15:  * Defines AJAX actions used in the IMP passphrase dialog.
16:  *
17:  * @author    Michael Slusarz <slusarz@horde.org>
18:  * @category  Horde
19:  * @copyright 2012-2014 Horde LLC
20:  * @license   http://www.horde.org/licenses/gpl GPL
21:  * @package   IMP
22:  */
23: class IMP_Ajax_Application_Handler_Passphrase extends Horde_Core_Ajax_Application_Handler
24: {
25:     /**
26:      * AJAX action: Check passphrase.
27:      *
28:      * Variables required in form input:
29:      *   - dialog_input: (string) Input from the dialog screen.
30:      *   - reload: (mixed) If set, reloads page instead of returning data.
31:      *   - symmetricid: (string) The symmetric ID to process.
32:      *   - type: (string) The passphrase type.
33:      *
34:      * @return boolean  True on success.
35:      */
36:     public function checkPassphrase()
37:     {
38:         global $injector, $notification;
39: 
40:         $result = false;
41: 
42:         if (!$this->vars->dialog_input) {
43:             $notification->push(_("No passphrase entered."), 'horde.error');
44:             return $result;
45:         }
46: 
47:         try {
48:             Horde::requireSecureConnection();
49: 
50:             switch ($this->vars->type) {
51:             case 'pgpPersonal':
52:                 $result = $injector->getInstance('IMP_Crypt_Pgp')->storePassphrase('personal', $this->vars->dialog_input);
53:                 break;
54: 
55:             case 'pgpSymmetric':
56:                 $result = $injector->getInstance('IMP_Crypt_Pgp')->storePassphrase('symmetric', $this->vars->dialog_input, $this->vars->symmetricid);
57:                 break;
58: 
59:             case 'smimePersonal':
60:                 $result = $injector->getInstance('IMP_Crypt_Smime')->storePassphrase($this->vars->dialog_input);
61:                 break;
62:             }
63: 
64:             if ($result) {
65:                 $notification->push(_("Passphrase verified."), 'horde.success');
66:             } else {
67:                 $notification->push(_("Invalid passphrase entered."), 'horde.error');
68:             }
69:         } catch (Horde_Exception $e) {
70:             $notification->push($e, 'horde.error');
71:         }
72: 
73:         return ($result && $this->vars->reload)
74:             ? new Horde_Core_Ajax_Response_HordeCore_Reload($this->vars->reload)
75:             : $result;
76:     }
77: 
78: }
79: