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<?php
/**
* Test class for PHP Application
*
* @package PhpSecInfo
* @author Piwik
*/
/**
* require the PhpSecInfo_Test_Application class
*/
require_once(PHPSECINFO_BASE_DIR.'/Test/Test_Application.php');
/**
* Test class for PHP application
*
* Checks PHP version
*
* @package PhpSecInfo
* @author Piwik
*/
class PhpSecInfo_Test_Application_Php extends PhpSecInfo_Test_Application
{
var $test_name = "PHP";
var $recommended_value = null;
function _retrieveCurrentValue() {
$this->current_value = PHP_VERSION;
$url = 'http://php.net/releases/?serialize=1&version=5';
$timeout = Piwik_UpdateCheck::SOCKET_TIMEOUT;
try {
$latestVersion = Piwik_Http::sendHttpRequest($url, $timeout);
$versionInfo = safe_unserialize($latestVersion);
$this->recommended_value = $versionInfo['version'];
} catch(Exception $e) {
$this->recommended_value = '';
}
}
function _execTest() {
if (version_compare($this->current_value, '5.2.1') < 0) {
return PHPSECINFO_TEST_RESULT_WARN;
}
if (empty($this->recommended_value)) {
return PHPSECINFO_TEST_RESULT_ERROR;
}
if (version_compare($this->current_value, $this->recommended_value) >= 0 ) {
return PHPSECINFO_TEST_RESULT_OK;
}
return PHPSECINFO_TEST_RESULT_NOTICE;
}
function _setMessages() {
parent::_setMessages();
$this->setMessageForResult(PHPSECINFO_TEST_RESULT_OK, 'en', "You are running PHP ".$this->current_value.
($this->current_value == $this->recommended_value
? " (the latest version)."
: ". The latest version is ".$this->recommended_value."."));
$this->setMessageForResult(PHPSECINFO_TEST_RESULT_NOTICE, 'en', "You are running PHP ".$this->current_value.". The latest version of PHP is ".$this->recommended_value.".");
$this->setMessageForResult(PHPSECINFO_TEST_RESULT_WARN, 'en', "You are running PHP ".$this->current_value." which is really old. We recommend running the latest (stable) version of PHP which includes numerous bug fixes and security fixes.");
$this->setMessageForResult(PHPSECINFO_TEST_RESULT_ERROR, 'en', "Unable to determine the latest version of PHP available.");
}
}
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