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<?php
/**
* Test class for CURL file_support
*
* @package PhpSecInfo
* @author Ed Finkler <coj@funkatron.com>
*/
/**
* require the PhpSecInfo_Test_Curl class
*/
require_once(PHPSECINFO_BASE_DIR . '/Test/Test_Curl.php');
/**
* Test class for CURL file_support
*
* Checks for CURL file:// support; if this is installed, it can be used to bypass
* safe_mode and open_basedir
*
*
* @package PhpSecInfo
* @author Ed Finkler <coj@funkatron.com>
*/
class PhpSecInfo_Test_Curl_File_Support extends PhpSecInfo_Test_Curl
{
/**
* This should be a <b>unique</b>, human-readable identifier for this test
*
* @var string
*/
var $test_name = "file_support";
var $recommended_value = '5.1.6+ or 4.4.4+';
function _retrieveCurrentValue()
{
$this->current_value = PHP_VERSION;
}
/**
* Checks to see if libcurl's "file://" support is enabled by examining the "protocols" array
* in the info returned from curl_version()
* @return integer
*
*/
function _execTest()
{
$curlinfo = curl_version();
if (version_compare($this->current_value, '5.1.6', '>=') ||
(version_compare($this->current_value, '4.4.4', '>=')) && (version_compare($this->current_value, '5', '<'))
) {
return PHPSECINFO_TEST_RESULT_OK;
} else {
return PHPSECINFO_TEST_RESULT_WARN;
}
}
/**
* Set the messages specific to this test
*
*/
function _setMessages()
{
parent::_setMessages();
$this->setMessageForResult(PHPSECINFO_TEST_RESULT_OK, 'en', "You are running PHP 4.4.4 or higher, or PHP 5.1.6 or higher. These versions fix the security hole present in the cURL functions that allow it to bypass safe_mode and open_basedir restrictions.");
$this->setMessageForResult(PHPSECINFO_TEST_RESULT_WARN, 'en', "A security hole present in your version of PHP allows the cURL functions to bypass safe_mode and open_basedir restrictions. You should upgrade to the latest version of PHP.");
}
}
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