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| 1 | <?php |
1 | <?php |
| 2 | 2 | ||
| 3 | /** |
3 | /** |
| 4 | * DSA Private Key |
4 | * DSA Private Key |
| 5 | * |
5 | * |
| - | 6 | * @category Crypt |
|
| - | 7 | * @package DSA |
|
| 6 | * @author Jim Wigginton <terrafrost@php.net> |
8 | * @author Jim Wigginton <terrafrost@php.net> |
| 7 | * @copyright 2015 Jim Wigginton |
9 | * @copyright 2015 Jim Wigginton |
| 8 | * @license http://www.opensource.org/licenses/mit-license.html MIT License |
10 | * @license http://www.opensource.org/licenses/mit-license.html MIT License |
| 9 | * @link http://phpseclib.sourceforge.net |
11 | * @link http://phpseclib.sourceforge.net |
| 10 | */ |
12 | */ |
| Line 17... | Line 19... | ||
| 17 | use phpseclib3\Math\BigInteger; |
19 | use phpseclib3\Math\BigInteger; |
| 18 | 20 | ||
| 19 | /** |
21 | /** |
| 20 | * DSA Private Key |
22 | * DSA Private Key |
| 21 | * |
23 | * |
| - | 24 | * @package DSA |
|
| 22 | * @author Jim Wigginton <terrafrost@php.net> |
25 | * @author Jim Wigginton <terrafrost@php.net> |
| - | 26 | * @access public |
|
| 23 | */ |
27 | */ |
| 24 | class PrivateKey extends DSA implements Common\PrivateKey |
28 | class PrivateKey extends DSA implements Common\PrivateKey |
| 25 | { |
29 | { |
| 26 | use Common\Traits\PasswordProtected; |
30 | use Common\Traits\PasswordProtected; |
| 27 | 31 | ||
| 28 | /** |
32 | /** |
| 29 | * DSA secret exponent x |
33 | * DSA secret exponent x |
| 30 | * |
34 | * |
| 31 | * @var \phpseclib3\Math\BigInteger |
35 | * @var \phpseclib3\Math\BigInteger |
| - | 36 | * @access private |
|
| 32 | */ |
37 | */ |
| 33 | protected $x; |
38 | protected $x; |
| 34 | 39 | ||
| 35 | /** |
40 | /** |
| 36 | * Returns the public key |
41 | * Returns the public key |
| Line 49... | Line 54... | ||
| 49 | * A PKCS1 public key corresponds to the publicKey portion of the PKCS8 key. In the case of RSA |
54 | * A PKCS1 public key corresponds to the publicKey portion of the PKCS8 key. In the case of RSA |
| 50 | * the publicKey portion /is/ the key. In the case of DSA it is not. You cannot verify a signature |
55 | * the publicKey portion /is/ the key. In the case of DSA it is not. You cannot verify a signature |
| 51 | * without the parameters and the PKCS1 DSA public key format does not include the parameters. |
56 | * without the parameters and the PKCS1 DSA public key format does not include the parameters. |
| 52 | * |
57 | * |
| 53 | * @see self::getPrivateKey() |
58 | * @see self::getPrivateKey() |
| - | 59 | * @access public |
|
| 54 | * @return mixed |
60 | * @return mixed |
| 55 | */ |
61 | */ |
| 56 | public function getPublicKey() |
62 | public function getPublicKey() |
| 57 | { |
63 | { |
| 58 | $type = self::validatePlugin('Keys', 'PKCS8', 'savePublicKey'); |
64 | $type = self::validatePlugin('Keys', 'PKCS8', 'savePublicKey'); |
| Line 70... | Line 76... | ||
| 70 | 76 | ||
| 71 | /** |
77 | /** |
| 72 | * Create a signature |
78 | * Create a signature |
| 73 | * |
79 | * |
| 74 | * @see self::verify() |
80 | * @see self::verify() |
| - | 81 | * @access public |
|
| 75 | * @param string $message |
82 | * @param string $message |
| 76 | * @return mixed |
83 | * @return mixed |
| 77 | */ |
84 | */ |
| 78 | public function sign($message) |
85 | public function sign($message) |
| 79 | { |
86 | { |