Change AESCrypt to support mutiple key type (string and byte)

2 files changed, 28 insertions, 1 deletions

diff --git a/CryptClass/AESCrypt.cpp b/CryptClass/AESCrypt.cpp
index 0222e9a..0add260 100644
--- a/CryptClass/AESCrypt.cpp
+++ b/CryptClass/AESCrypt.cpp
@@ -33,6 +33,18 @@ std::string AESCrypt::encrypt(std::string key, std::string data){
     byte digest[32];
     hash.getSHA_256(key, digest, (int)sizeof(digest));
 
+    return encryptRoutine(data, digest, sizeof(digest));
+
+}
+//Encrypt string
+std::string AESCrypt::encrypt(byte* key, std::string data){
+
+    return encryptRoutine(data, key, 32);
+
+}
+
+
+std::string AESCrypt::encryptRoutine(std::string data, byte* digest, int size){
     //Contain data encrypted
     std::string cipher;
 
@@ -41,7 +53,7 @@ std::string AESCrypt::encrypt(std::string key, std::string data){
     try{
         //Create encoder to encrypt data
         CryptoPP::ECB_Mode<CryptoPP::AES>::Encryption encoder;
-        encoder.SetKey( digest, sizeof(digest) );
+        encoder.SetKey( digest, size );
 
         //Encrypt data with StreamTransformationFilter with NO PADDING
         CryptoPP::StringSource ss1(data, true,
@@ -61,10 +73,20 @@ std::string AESCrypt::encrypt(std::string key, std::string data){
     //return encrypted data
     return cipher;
 
+
 }
 
 
 
+
+
+
+
+
+
+
+
+
 //Decrypt string
 std::string AESCrypt::decrypt(std::string key, std::string data){
 
diff --git a/CryptClass/AESCrypt.hpp b/CryptClass/AESCrypt.hpp
index 455eed0..58642c1 100644
--- a/CryptClass/AESCrypt.hpp
+++ b/CryptClass/AESCrypt.hpp
@@ -67,6 +67,11 @@ class AESCrypt : public AbstractSKA {
         */
         virtual std::string decrypt(std::string key, std::string data);
 
+        std::string encrypt(byte* key, std::string data);
+
+        std::string encryptRoutine(std::string data, byte* digest, int size);
+
+
     private:
         HASHCrypt hash; ///< hash instance to generate SHA-256 hash code.