Continued:

[core.git] / framework / main / classes / helper / captcha / class_BaseCaptcha.php

diff --git a/framework/main/classes/helper/captcha/class_BaseCaptcha.php b/framework/main/classes/helper/captcha/class_BaseCaptcha.php
index 89dd8bc086eddb9a8bc6b0e42de388000851b0a1..8005d064591ae9c49570d8880581d6f235ba801b 100644 (file)
--- a/framework/main/classes/helper/captcha/class_BaseCaptcha.php
+++ b/framework/main/classes/helper/captcha/class_BaseCaptcha.php
@@ -3,6 +3,7 @@
 namespace Org\Mxchange\CoreFramework\Helper\Captcha;
 
 // Import framework stuff
+use Org\Mxchange\CoreFramework\Crypto\RandomNumber\RandomNumberGenerator;
 use Org\Mxchange\CoreFramework\Factory\ObjectFactory;
 use Org\Mxchange\CoreFramework\Generic\FrameworkInterface;
 use Org\Mxchange\CoreFramework\Helper\BaseHelper;
@@ -30,6 +31,11 @@ use Org\Mxchange\CoreFramework\Helper\BaseHelper;
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 abstract class BaseCaptcha extends BaseHelper {
+       /**
+        * Instance of a RNG
+        */
+       private $rngInstance = NULL;
+
        /**
         * Protected constructor
         *
@@ -41,6 +47,25 @@ abstract class BaseCaptcha extends BaseHelper {
                parent::__construct($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)
         *