File ManagerCurrent Directory: wp-content/plugins/google-site-kit/third-party/phpseclib/phpseclib/phpseclib/Crypt/DSA/Formats/KeysLinux appserver-0d5e4f1e-php-cc8da225320a42ba9b7d66cba40b1f03 6.6.123+ #1 SMP PREEMPT_DYNAMIC Wed Mar 11 09:04:28 UTC 2026 x86_64Edit File: PuTTY.php <?php /** * PuTTY Formatted DSA Key Handler * * puttygen does not generate DSA keys with an N of anything other than 160, however, * it can still load them and convert them. PuTTY will load them, too, but SSH servers * won't accept them. Since PuTTY formatted keys are primarily used with SSH this makes * keys with N > 160 kinda useless, hence this handlers not supporting such keys. * * PHP version 5 * * @author Jim Wigginton <terrafrost@php.net> * @copyright 2015 Jim Wigginton * @license http://www.opensource.org/licenses/mit-license.html MIT License * @link http://phpseclib.sourceforge.net */ namespace Google\Site_Kit_Dependencies\phpseclib3\Crypt\DSA\Formats\Keys; use Google\Site_Kit_Dependencies\phpseclib3\Common\Functions\Strings; use Google\Site_Kit_Dependencies\phpseclib3\Crypt\Common\Formats\Keys\PuTTY as Progenitor; use Google\Site_Kit_Dependencies\phpseclib3\Math\BigInteger; /** * PuTTY Formatted DSA Key Handler * * @author Jim Wigginton <terrafrost@php.net> */ abstract class PuTTY extends \Google\Site_Kit_Dependencies\phpseclib3\Crypt\Common\Formats\Keys\PuTTY { /** * Public Handler * * @var string */ const PUBLIC_HANDLER = 'Google\\Site_Kit_Dependencies\\phpseclib3\\Crypt\\DSA\\Formats\\Keys\\OpenSSH'; /** * Algorithm Identifier * * @var array */ protected static $types = ['ssh-dss']; /** * Break a public or private key down into its constituent components * * @param string $key * @param string $password optional * @return array */ public static function load($key, $password = '') { $components = parent::load($key, $password); if (!isset($components['private'])) { return $components; } \extract($components); unset($components['public'], $components['private']); list($p, $q, $g, $y) = \Google\Site_Kit_Dependencies\phpseclib3\Common\Functions\Strings::unpackSSH2('iiii', $public); list($x) = \Google\Site_Kit_Dependencies\phpseclib3\Common\Functions\Strings::unpackSSH2('i', $private); return \compact('p', 'q', 'g', 'y', 'x', 'comment'); } /** * Convert a private key to the appropriate format. * * @param BigInteger $p * @param BigInteger $q * @param BigInteger $g * @param BigInteger $y * @param BigInteger $x * @param string $password optional * @param array $options optional * @return string */ public static function savePrivateKey(\Google\Site_Kit_Dependencies\phpseclib3\Math\BigInteger $p, \Google\Site_Kit_Dependencies\phpseclib3\Math\BigInteger $q, \Google\Site_Kit_Dependencies\phpseclib3\Math\BigInteger $g, \Google\Site_Kit_Dependencies\phpseclib3\Math\BigInteger $y, \Google\Site_Kit_Dependencies\phpseclib3\Math\BigInteger $x, $password = \false, array $options = []) { if ($q->getLength() != 160) { throw new \InvalidArgumentException('SSH only supports keys with an N (length of Group Order q) of 160'); } $public = \Google\Site_Kit_Dependencies\phpseclib3\Common\Functions\Strings::packSSH2('iiii', $p, $q, $g, $y); $private = \Google\Site_Kit_Dependencies\phpseclib3\Common\Functions\Strings::packSSH2('i', $x); return self::wrapPrivateKey($public, $private, 'ssh-dss', $password, $options); } /** * Convert a public key to the appropriate format * * @param BigInteger $p * @param BigInteger $q * @param BigInteger $g * @param BigInteger $y * @return string */ public static function savePublicKey(\Google\Site_Kit_Dependencies\phpseclib3\Math\BigInteger $p, \Google\Site_Kit_Dependencies\phpseclib3\Math\BigInteger $q, \Google\Site_Kit_Dependencies\phpseclib3\Math\BigInteger $g, \Google\Site_Kit_Dependencies\phpseclib3\Math\BigInteger $y) { if ($q->getLength() != 160) { throw new \InvalidArgumentException('SSH only supports keys with an N (length of Group Order q) of 160'); } return self::wrapPublicKey(\Google\Site_Kit_Dependencies\phpseclib3\Common\Functions\Strings::packSSH2('iiii', $p, $q, $g, $y), 'ssh-dss'); } } Upload File Directory Listing NameTypeSizeActions.. (Parent Directory)DirOpenSSH.phpFile4.36 KB Rename | Delete | EditPKCS1.phpFile5.07 KB Rename | Delete | EditPKCS8.phpFile5.40 KB Rename | Delete | EditPuTTY.phpFile4.11 KB Rename | Delete | EditRaw.phpFile3.03 KB Rename | Delete | EditXML.phpFile5.72 KB Rename | Delete | Edit