File indexing completed on 2025-03-02 05:29:46

 <?php
 /**
  * Zend Framework
  *
  * LICENSE
  *
  * This source file is subject to the new BSD license that is bundled
  * with this package in the file LICENSE.txt.
  * It is also available through the world-wide-web at this URL:
  * http://framework.zend.com/license/new-bsd
  * If you did not receive a copy of the license and are unable to
  * obtain it through the world-wide-web, please send an email
  * to license@zend.com so we can send you a copy immediately.
  *
  * @category   Zend
  * @package    Zend_Service_Amazon
  * @subpackage Ec2
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  * @version    $Id$
  */
 
 /**
  * @see Zend_Service_Amazon_Ec2_Abstract
  */
 // require_once 'Zend/Service/Amazon/Ec2/Abstract.php';
 
 /**
  * An Amazon EC2 interface to create, delete and describe Ec2 KeyPairs.
  *
  * @category   Zend
  * @package    Zend_Service_Amazon
  * @subpackage Ec2
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class Zend_Service_Amazon_Ec2_Keypair extends Zend_Service_Amazon_Ec2_Abstract
 {
     /**
      * Creates a new 2048 bit RSA key pair and returns a unique ID that can
      * be used to reference this key pair when launching new instances.
      *
      * @param string $keyName           A unique name for the key pair.
      * @throws Zend_Service_Amazon_Ec2_Exception
      * @return array
      */
     public function create($keyName)
     {
         $params = array();
 
         $params['Action'] = 'CreateKeyPair';
 
         if(!$keyName) {
             // require_once 'Zend/Service/Amazon/Ec2/Exception.php';
             throw new Zend_Service_Amazon_Ec2_Exception('Invalid Key Name');
         }
 
         $params['KeyName'] = $keyName;
 
         $response = $this->sendRequest($params);
         $xpath = $response->getXPath();
 
         $return = array();
         $return['keyName']          = $xpath->evaluate('string(//ec2:keyName/text())');
         $return['keyFingerprint']   = $xpath->evaluate('string(//ec2:keyFingerprint/text())');
         $return['keyMaterial']      = $xpath->evaluate('string(//ec2:keyMaterial/text())');
 
         return $return;
     }
 
     /**
      * Returns information about key pairs available to you. If you specify
      * key pairs, information about those key pairs is returned. Otherwise,
      * information for all registered key pairs is returned.
      *
      * @param string|rarray $keyName    Key pair IDs to describe.
      * @return array
      */
     public function describe($keyName = null)
     {
         $params = array();
 
         $params['Action'] = 'DescribeKeyPairs';
         if(is_array($keyName) && !empty($keyName)) {
             foreach($keyName as $k=>$name) {
                 $params['KeyName.' . ($k+1)] = $name;
             }
         } elseif($keyName) {
             $params['KeyName.1'] = $keyName;
         }
 
         $response = $this->sendRequest($params);
         $xpath = $response->getXPath();
 
         $nodes  = $xpath->query('//ec2:keySet/ec2:item');
 
         $return = array();
         foreach ($nodes as $k => $node) {
             $item = array();
             $item['keyName']          = $xpath->evaluate('string(ec2:keyName/text())', $node);
             $item['keyFingerprint']   = $xpath->evaluate('string(ec2:keyFingerprint/text())', $node);
 
             $return[] = $item;
             unset($item);
         }
 
         return $return;
     }
 
     /**
      * Deletes a key pair
      *
      * @param string $keyName           Name of the key pair to delete.
      * @throws Zend_Service_Amazon_Ec2_Exception
      * @return boolean                  Return true or false from the deletion.
      */
     public function delete($keyName)
     {
         $params = array();
 
         $params['Action'] = 'DeleteKeyPair';
 
         if(!$keyName) {
             // require_once 'Zend/Service/Amazon/Ec2/Exception.php';
             throw new Zend_Service_Amazon_Ec2_Exception('Invalid Key Name');
         }
 
         $params['KeyName'] = $keyName;
 
         $response = $this->sendRequest($params);
 
         $xpath = $response->getXPath();
         $success  = $xpath->evaluate('string(//ec2:return/text())');
 
         return ($success === "true");
     }
 }