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<?php
/**
* Test class for expose_php
*
* @package PhpSecInfo
* @author Ed Finkler <coj@funkatron.com>
*/
/**
* require the PhpSecInfo_Test_Core class
*/
require_once(PHPSECINFO_BASE_DIR.'/Test/Test_Core.php');
/**
* Test class for expose_php
*
* @package PhpSecInfo
*/
class PhpSecInfo_Test_Core_Expose_Php extends PhpSecInfo_Test_Core
{
/**
* This should be a <b>unique</b>, human-readable identifier for this test
*
* @var string
*/
var $test_name = "expose_php";
var $recommended_value = FALSE;
function _retrieveCurrentValue() {
$this->current_value = $this->returnBytes(ini_get('expose_php'));
}
/**
* Checks to see if expose_php is enabled
*
*/
function _execTest() {
if ($this->current_value == $this->recommended_value) {
return PHPSECINFO_TEST_RESULT_OK;
}
return PHPSECINFO_TEST_RESULT_NOTICE;
}
/**
* Set the messages specific to this test
*
*/
function _setMessages() {
parent::_setMessages();
$this->setMessageForResult(PHPSECINFO_TEST_RESULT_OK, 'en', 'expose_php is disabled, which is the recommended setting');
$this->setMessageForResult(PHPSECINFO_TEST_RESULT_NOTICE, 'en', 'expose_php is enabled. This adds
the PHP "signature" to the web server header, including the PHP version number. This
could attract attackers looking for vulnerable versions of PHP');
}
}
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