X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=framework%2Fmain%2Fclasses%2Fhelper%2Fcaptcha%2Fclass_BaseCaptcha.php;h=56553c59f1f17a08d3be896b4354082a24886b53;hb=HEAD;hp=caafd167cc551d0a87a4c0a1d4cd7296415a26dc;hpb=adcdfc000eba8fac128786adcb8cb480085e7e76;p=core.git

diff --git a/framework/main/classes/helper/captcha/class_BaseCaptcha.php b/framework/main/classes/helper/captcha/class_BaseCaptcha.php
index caafd167..56553c59 100644
--- a/framework/main/classes/helper/captcha/class_BaseCaptcha.php
+++ b/framework/main/classes/helper/captcha/class_BaseCaptcha.php
@@ -3,16 +3,19 @@
 namespace Org\Mxchange\CoreFramework\Helper\Captcha;
 
 // Import framework stuff
-use Org\Mxchange\CoreFramework\Factory\ObjectFactory;
+use Org\Mxchange\CoreFramework\Crypto\RandomNumber\RandomNumberGenerator;
+use Org\Mxchange\CoreFramework\Factory\Object\ObjectFactory;
 use Org\Mxchange\CoreFramework\Generic\FrameworkInterface;
 use Org\Mxchange\CoreFramework\Helper\BaseHelper;
+use Org\Mxchange\CoreFramework\Helper\Helper;
+use Org\Mxchange\CoreFramework\Traits\Helper\HelperTrait;
 
 /**
  * A general captcha
  *
  * @author		Roland Haeder <webmaster@shipsimu.org>
  * @version		0.0.0
- * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2020 Core Developer Team
+ * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2023 Core Developer Team
  * @license		GNU GPL 3.0 or any newer version
  * @link		http://www.shipsimu.org
  *
@@ -29,18 +32,45 @@ use Org\Mxchange\CoreFramework\Helper\BaseHelper;
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
-abstract class BaseCaptcha extends BaseHelper {
+abstract class BaseCaptcha extends BaseHelper implements Helper {
+	// Load traits
+	use HelperTrait;
+
+	/**
+	 * Instance of a RNG
+	 */
+	private $rngInstance = NULL;
+
 	/**
 	 * Protected constructor
 	 *
 	 * @param	$className	Name of the class
 	 * @return	void
 	 */
-	protected function __construct ($className) {
+	protected function __construct (string $className) {
 		// Call parent constructor
 		parent::__construct($className);
 	}
 
+	/**
+	 * Setter for RNG instance
+	 *
+	 * @param	$rngInstance	An instance of a random number generator (RNG)
+	 * @return	void
+	 */
+	protected final function setRngInstance (RandomNumberGenerator $rngInstance) {
+		$this->rngInstance = $rngInstance;
+	}
+
+	/**
+	 * Getter for RNG instance
+	 *
+	 * @return	$rngInstance	An instance of a random number generator (RNG)
+	 */
+	public final function getRngInstance () {
+		return $this->rngInstance;
+	}
+
 	/**
 	 * Initializes the random number generator (RNG)
 	 *