8398c9048d
code was modified slightly, so the code differs from the original downloadable 1.9.5 version
134 lines
4.2 KiB
PHP
134 lines
4.2 KiB
PHP
<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Service_Amazon
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* @subpackage Ec2
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: Keypair.php 16971 2009-07-22 18:05:45Z mikaelkael $
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*/
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require_once 'Zend/Service/Amazon/Ec2/Abstract.php';
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/**
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* An Amazon EC2 interface to create, delete and describe Ec2 KeyPairs.
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*
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* @category Zend
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* @package Zend_Service_Amazon
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* @subpackage Ec2
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Service_Amazon_Ec2_Keypair extends Zend_Service_Amazon_Ec2_Abstract
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{
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/**
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* Creates a new 2048 bit RSA key pair and returns a unique ID that can
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* be used to reference this key pair when launching new instances.
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*
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* @param string $keyName A unique name for the key pair.
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* @throws Zend_Service_Amazon_Ec2_Exception
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* @return array
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*/
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public function create($keyName)
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{
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$params = array();
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$params['Action'] = 'CreateKeyPair';
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if(!$keyName) {
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require_once 'Zend/Service/Amazon/Ec2/Exception.php';
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throw new Zend_Service_Amazon_Ec2_Exception('Invalid Key Name');
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}
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$params['KeyName'] = $keyName;
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$response = $this->sendRequest($params);
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$xpath = $response->getXPath();
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$return = array();
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$return['keyName'] = $xpath->evaluate('string(//ec2:keyName/text())');
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$return['keyFingerprint'] = $xpath->evaluate('string(//ec2:keyFingerprint/text())');
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$return['keyMaterial'] = $xpath->evaluate('string(//ec2:keyMaterial/text())');
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return $return;
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}
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/**
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* Returns information about key pairs available to you. If you specify
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* key pairs, information about those key pairs is returned. Otherwise,
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* information for all registered key pairs is returned.
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*
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* @param string|rarray $keyName Key pair IDs to describe.
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* @return array
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*/
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public function describe($keyName = null)
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{
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$params = array();
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$params['Action'] = 'DescribeKeyPairs';
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if(is_array($keyName) && !empty($keyName)) {
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foreach($keyName as $k=>$name) {
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$params['KeyName.' . ($k+1)] = $name;
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}
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} elseif($keyName) {
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$params['KeyName.1'] = $keyName;
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}
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$response = $this->sendRequest($params);
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$xpath = $response->getXPath();
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$nodes = $xpath->query('//ec2:keySet/ec2:item');
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$return = array();
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foreach ($nodes as $k => $node) {
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$item = array();
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$item['keyName'] = $xpath->evaluate('string(ec2:keyName/text())', $node);
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$item['keyFingerprint'] = $xpath->evaluate('string(ec2:keyFingerprint/text())', $node);
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$return[] = $item;
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unset($item);
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}
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return $return;
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}
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/**
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* Deletes a key pair
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*
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* @param string $keyName Name of the key pair to delete.
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* @throws Zend_Service_Amazon_Ec2_Exception
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* @return boolean Return true or false from the deletion.
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*/
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public function delete($keyName)
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{
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$params = array();
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$params['Action'] = 'DeleteKeyPair';
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if(!$keyName) {
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require_once 'Zend/Service/Amazon/Ec2/Exception.php';
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throw new Zend_Service_Amazon_Ec2_Exception('Invalid Key Name');
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}
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$params['KeyName'] = $keyName;
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$response = $this->sendRequest($params);
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$xpath = $response->getXPath();
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$success = $xpath->evaluate('string(//ec2:return/text())');
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return ($success === "true");
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}
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}
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