From 220702c05e5c67817e5ba45765fd75ead8e92bb3 Mon Sep 17 00:00:00 2001
From: Stefan Suhren <suhren.stefan@fh-swf.de>
Date: Wed, 27 May 2015 13:02:31 +0200
Subject: Use an EVP base class to reduce repetition

---
 src/crypt/cryptclassnullcipher.h | 30 +++---------------------------
 1 file changed, 3 insertions(+), 27 deletions(-)

(limited to 'src/crypt/cryptclassnullcipher.h')

diff --git a/src/crypt/cryptclassnullcipher.h b/src/crypt/cryptclassnullcipher.h
index ae05ef6..b25c8e9 100644
--- a/src/crypt/cryptclassnullcipher.h
+++ b/src/crypt/cryptclassnullcipher.h
@@ -1,13 +1,7 @@
 #ifndef CRYPTCLASSNULLCIPHER_H
 #define CRYPTCLASSNULLCIPHER_H
 
-#include "cryptclassbase.h"
-
-#include <QDebug>
-
-#include <openssl/evp.h>
-#include <openssl/err.h>
-#include <openssl/conf.h>
+#include "cryptclassevp.h"
 
 
 /**
@@ -21,7 +15,7 @@
 * \version 0.1
 * \date 28.02.2013
 */
-class CryptClassNullCipher : public CryptClassBase
+class CryptClassNullCipher : public CryptClassEvp
 {
 public: //Methods
     /**
@@ -38,25 +32,7 @@ public: //Methods
      */
     ~CryptClassNullCipher();
 
-    /**
-    * \brief Overloaded Method to encrypt present unencrypted data using the current key.
-    *
-    * NullCipher is used for testing purposes and simulation. No actual encryption is done.
-    * Data is copied from m_clearText to m_cryptText.
-    */
-    virtual void encrypt();
-
-
-    /**
-    * \brief Overloaded Method to decrypt present encrypted data using the current key.
-    *
-    * NullCipher is used for testing purposes and simulation. No actual decryption is done.
-    * Data is copied from m_cryptText to m_clearText.
-    */
-    virtual void decrypt();
-
-private:
-    void handleErrors();
+    virtual const EVP_CIPHER *algorithm();
 };
 
 #endif // CRYPTCLASSNULLCIPHER_H
-- 
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