|
@@ 116-123 (lines=8) @@
|
| 113 |
|
* |
| 114 |
|
* @return string The encrypted string. |
| 115 |
|
*/ |
| 116 |
|
public static function encrypt( $input, $key = WP2D_ENC_KEY ) { |
| 117 |
|
if ( null === $input || '' === $input ) { |
| 118 |
|
return false; |
| 119 |
|
} |
| 120 |
|
global $wpdb; |
| 121 |
|
|
| 122 |
|
return $wpdb->get_var( $wpdb->prepare( 'SELECT HEX(AES_ENCRYPT(%s,%s))', $input, $key ) ); |
| 123 |
|
} |
| 124 |
|
|
| 125 |
|
/** |
| 126 |
|
* Decrypt the passed string with the passed key. |
|
@@ 133-140 (lines=8) @@
|
| 130 |
|
* |
| 131 |
|
* @return string The decrypted string. |
| 132 |
|
*/ |
| 133 |
|
public static function decrypt( $input, $key = WP2D_ENC_KEY ) { |
| 134 |
|
if ( null === $input || '' === $input ) { |
| 135 |
|
return false; |
| 136 |
|
} |
| 137 |
|
global $wpdb; |
| 138 |
|
|
| 139 |
|
return $wpdb->get_var( $wpdb->prepare( 'SELECT AES_DECRYPT(UNHEX(%s),%s)', $input, $key ) ); |
| 140 |
|
} |
| 141 |
|
|
| 142 |
|
/** |
| 143 |
|
* Set up and return an API connection using the currently saved options.. |