AES first release. Add method to HASHCrypt class.

1 files changed, 71 insertions, 0 deletions

diff --git a/CryptClass/AESCrypt.hpp b/CryptClass/AESCrypt.hpp
index e69de29..a8fa976 100644
--- a/CryptClass/AESCrypt.hpp
+++ b/CryptClass/AESCrypt.hpp
@@ -0,0 +1,71 @@
+/**
+ * @file AESCrypt.hpp
+ * @brief AESCrypt class header
+ * @author manzerbredes
+ * @date 8 Mars 2015
+ *
+ * Contain all prototypes of AESCrypt class.
+ *
+ */
+
+//----- std -----
+#include "AbstractSKA.hpp"
+#include "HASHCrypt.hpp"
+#include <iostream>
+
+//----- crypto++ -----
+#include <crypto++/aes.h>
+#include <crypto++/modes.h>
+#include <crypto++/filters.h>
+
+
+/**
+ * @class AESCrypt AESCrypt.hpp "/CryptClass/AESCrypt.hpp"
+ * @brief Class  for Advanced Encryption Standard (AES) algorithm
+ * @author manzerbredes
+ *
+ * This class provide AES encrypt and decrypt.
+ *
+ */
+
+class AESCrypt : public AbstractSKA {
+
+
+    public:
+        AESCrypt();
+        ~AESCrypt();
+
+
+       /**
+        * @brief Encrypt data with AES algorithm.
+        *
+        * @param key : key to encrypt data
+        * @param data : contain data to encrypt.
+        *
+        * @return string : correspond to crypted data
+        *
+        * Encrypt data, and return them in a string.
+        * Padding are blank space.
+        *
+        */
+        virtual std::string encrypt(std::string key, std::string data);
+
+        /**
+        * @brief Decrypt data from AES algorithm.
+        *
+        * @param key : key used to encrypt data
+        * @param data : contain data to decrypt from AES encrypt.
+        *
+        * @return string : correspond to decrypted data
+        *
+        * Decrypt data, and return them in a string.
+        * Padding is not removed.
+        *
+        */
+        virtual std::string decrypt(std::string key, std::string data);
+
+    private:
+        HASHCrypt hash; ///< hash instance to generate SHA-256 hash code.
+
+
+};