Bug #16214 - BTWOC type support for getPrime(). QA fix.

git-svn-id: http://svn.php.net/repository/pear/packages/Crypt_DiffieHellman/trunk@281036 c90b9560-bf6c-de11-be94-00142212c4b1

DiffieHellman.php

@@ -305,9 +305,13 @@ public function getPrime($type = self::NUMBER)
             require_once('Crypt/DiffieHellman/Exception.php');
             throw new Crypt_DiffieHellman_Exception('No prime number has been set');
         }
+
         if ($type == self::NUMBER) {
             return $this->_prime;
+        } else if ($type == self::BTWOC) {
+            return $this->_math->btwoc($this->_math->toBinary($this->_prime));
         }
+
         return $this->_math->toBinary($this->_prime);
     }
 
@@ -414,4 +418,4 @@ protected function _generatePrivateKey()
         return $rand;
     }
 
-}
+}